ame ENVIRONMENTAL SENSOR AND METHOD OF OPERATING THE SAME By www.freepatentsonline.com Published On :: Thu, 22 Jun 2017 08:00:00 EDT A gaseous-fluid environmental sensor having a gaseous-fluid flow system that defines a flow path coupling an intake port to an exhaust port. The gaseous-fluid flow system includes a blower and a flow sensor. The blower includes a motor and the flow sensor is for sensing a flow parameter. The gaseous-fluid environmental sensor further includes a controller electrically coupled to the flow sensor and the motor. The controller is configured to drive the motor with a first commutation sequence and to drive the motor with a second commutation sequence different than the first commutation sequence. The controller is further configured to select the first commutation sequence and the second commutation sequence based on the sensed flow parameter. Also discloses is a method for controlling the gaseous-fluid environmental sensor. Full Article
ame Carbon pyrolyzate adsorbent having utility for CO2 capture and methods of making and using the same By www.freepatentsonline.com Published On :: Tue, 28 Apr 2015 08:00:00 EDT A particulate form carbon pyrolyzate adsorbent, having the following characteristics: (a) CO2 capacity greater than 105 cc/gram at one bar pressure and temperature of 273° Kelvin; (b) CO2 Working Capacity greater than 7.0 weight percent; (c) CO2 heats of adsorption and desorption each of which is in a range of from 10 to 50 kJ/mole; and (d) a CO2/N2 Henry's Law Separation Factor greater than 5. The carbon pyrolyzate material can be formed from a polyvinylidene chloride-based polymer or copolymer, or other suitable resin material, to provide an adsorbent that is useful for carbon dioxide capture applications, e.g., in treatment of flue gases from coal-fired power generation plants. Full Article
ame IM-21 organic-inorganic hybrid solid and process for preparing same By www.freepatentsonline.com Published On :: Tue, 05 May 2015 08:00:00 EDT A novel crystalline hybrid solid with a mixed organic-inorganic matrix is described which has a three-dimensional structure containing an inorganic framework with metallic centers based on zinc connected together via deprotonated organic ligands constituted by the entity —O2C—C6H2—(O)2—CO2. This novel solid is termed IM-21 and has an X-ray diffraction diagram as given below. Full Article
ame Array of hollow fibers and a system and method of manufacturing same By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT An array of hollow fibers including a plurality of hollow fibers of a predetermined diameter configured to receive a gas having oxygen therein and transfer the oxygen to a fluid and/or transfer carbon dioxide in the fluid to a gas. The array is configured in a predetermined pattern having a predetermined packing density that is a fraction of a total cross-sectional area of the array occupied by the hollow fibers. Full Article
ame Noodles and apparatus for processing the same By www.freepatentsonline.com Published On :: Tue, 14 Apr 2015 08:00:00 EDT Noodles with hand-made quality consisting of thick and thin portions are processed by introducing a noodle belt between first and second cutting rolls 5 and 6 having first and second cutting blades 3 and 4 each formed by large and small diameter portions 3a, 4a and 3b and 4b, and spacers 7. The cutting rolls are relatively shifted in an axial direction such that the thick portion is formed by opposing large diameter portion and spacer and the thin portion is formed by opposing large diameter portion and small diameter portion. Full Article
ame Process for the preparation of surface-treated calcium carbonate material and use of same in the control of organic material in an aqueous medium By www.freepatentsonline.com Published On :: Tue, 31 Mar 2015 08:00:00 EDT The present invention relates to a process for the production of a surface-treated calcium carbonate, the use of this surface-treated calcium carbonate in a process for the control of organic material in an aqueous medium, as well as to a composite of surface-treated calcium carbonate and organic material, such as a composite of surface-treated calcium carbonate and to the use of such a composite. Full Article
ame Pin seamed press felt with triple layer base fabric By www.freepatentsonline.com Published On :: Tue, 14 Apr 2015 08:00:00 EDT A press felt includes: a base fabric comprising a plurality of repeat units, each of the repeat units comprising a plurality of exterior machine direction (MD) yarns, each of which includes an upper run and a lower run merging with seam loops at each end, a plurality of middle MD yarns positioned between the upper and lower runs of the exterior MD yarns, a plurality of cross machine direction (CMD) yarns interwoven with the exterior MD yarns and the middle MD yarns in a predetermined regular weave pattern, the seam loops defining the longitudinal ends of the press felt; and a batt layer overlying the base fabric. Full Article
ame Fibrous structures and methods for making same By www.freepatentsonline.com Published On :: Tue, 21 Apr 2015 08:00:00 EDT Fibrous structures that exhibit a Free Fiber End Count greater than the Free Fiber End Count of known fibrous structures in the range of free fiber end lengths of from about 0.10 mm to about 0.75 mm as determined by the Free Fiber End Test Method, and sanitary tissue products comprising same and methods for making same are provided. Full Article
ame Process for the preparation of surface-treated calcium carbonate material and use of same in the control of organic material in an aqueous medium By www.freepatentsonline.com Published On :: Tue, 28 Apr 2015 08:00:00 EDT The present invention relates to a process for the production of a surface-treated calcium carbonate, the use of this surface-treated calcium carbonate in a process for the control of organic material in an aqueous medium, as well as to a composite of surface-treated calcium carbonate and organic material, such as a composite of surface-treated calcium carbonate and to the use of such a composite. Full Article
ame Process for the preparation of surface-treated calcium carbonate material and use of same in the control of organic material in an aqueous medium By www.freepatentsonline.com Published On :: Tue, 28 Apr 2015 08:00:00 EDT The present invention relates to a process for the production of a surface-treated calcium carbonate, the use of this surface-treated calcium carbonate in a process for the control of organic material in an aqueous medium, as well as to a composite of surface-treated calcium carbonate and organic material, such as a composite of surface-treated calcium carbonate and to the use of such a composite. Full Article
ame Paper coating or binding formulations and methods of making and using same By www.freepatentsonline.com Published On :: Tue, 28 Apr 2015 08:00:00 EDT Paper coating or binding formulations are provided that comprise aqueous copolymer emulsions including copolymers derived from one or more copolymerizable surfactants of formula I and one or more monomers. The paper coating or binding formulations can include one or more mineral fillers, coating pigments, or mixtures thereof, wherein the total weight concentration of the one or more mineral fillers, coating pigments, or mixtures thereof is 65% or higher, based on the total weight of the composition. Paper products coated with the paper coating or binding formulations, methods of making the paper coating or binding formulations, and methods of making the coated paper products are also disclosed. Full Article
ame Tyre for two-wheeled vehicle and process for manufacturing the same By www.freepatentsonline.com Published On :: Tue, 28 Apr 2015 08:00:00 EDT A belt structure for a two-wheeled vehicle made by means of strip-like segments or elements, each including parallel cords embedded in an elastomeric layer, sequentially laid along the circumferential extension of a toroidal support so as to form a reinforcing layer having a continuous circumferential extension around a geometric rotation axis of the toroidal support, wherein each strip-like element is laid in a laying trajectory defining, at each point, a laying angle; at each point of the laying trajectory a laying gap is formed between adjacent strip-like elements; the laying trajectory is formed starting from preselected laying angles on the shoulder and on the crown of the tire; the laying gap between adjacent strip-like elements varies along at least one length of said laying trajectory between crown and shoulder so as to cause variation of the laying angle and obtain the preselected angles on the shoulder and on the crown. Full Article
ame Adhesive composition, adhesion method using the same, laminate and tire By www.freepatentsonline.com Published On :: Tue, 12 May 2015 08:00:00 EDT The present invention provides an adhesive composition that may improve both adhesiveness to a film layer and adhesiveness to a rubber layer, and an adhesion method using the same, as well as a laminate and a tire. The adhesive composition according to the present invention includes a rubber component, at least 80 mass % of which rubber component is an epoxidized natural rubber. Full Article
ame Rubber composition and tire using the same By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT This invention relates to a rubber composition including a polyisoprene rubber having a very high cis-1,4-bond content and having an excellent balance between dynamic properties and processability, and more particularly to a rubber composition comprising as a rubber component (A) a synthetic polyisoprene rubber having a cis-1,4-bond content of not less than 99.0%, a 3,4-bond content of not more than 0.5% and a Mooney viscosity ML1+4 (100° C.) of 20-110 and (B) a natural rubber. Full Article
ame Rubber-steel hybrid cord and pneumatic radial tire (using the same) By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT A rubber-steel hybrid cord of the present invention is characteristically formed by twisting a plurality of sheath filaments or sheath strands around a core in which a periphery of and space surrounded by one or a plurality of core filaments or a core strand are coated or filled with a filler rubber (A) containing an adhesion promoter, thereby forming a multilayer-twist steel cord or a multi-twist steel cord, and coating an outer surface of the multilayer-twist steel cord or the multi-twist steel cord with a coating rubber (C). Further, an amount of an adhesion promoter contained in the coating rubber (C) is equal to or more than an amount of the adhesion promoter contained in the filler rubber (A). Full Article
ame Adaptive Function-Based Dynamic Application Extension Framework By www.freepatentsonline.com Published On :: Thu, 29 Jun 2017 08:00:00 EDT A mobile device includes a processor and a non-transitory computer-readable medium storing instructions. The instructions include, in response to a state of a first application being instantiated from a first state template of the first application, selecting a first function module identifier from a plurality of predetermined function module identifiers. Each predetermined function module identifier corresponds to a first function offered by the first state template. The instructions include transmitting a function module request to a developer exchange system using a wireless transceiver. The function module request includes the first function module identifier, which uniquely identifies a first function module. The instructions include receiving the first function module from the developer exchange system, storing and executing the first function module, and presenting display data generated by execution of the first function module. The display data is presented in an area reserved for the first function by the first state template. Full Article
ame METHOD OF OPERATING A DISPLAY UNIT AND A TERMINAL SUPPORTING THE SAME By www.freepatentsonline.com Published On :: Thu, 29 Jun 2017 08:00:00 EDT A method of operating a display unit enhances functionality of one hand control and a terminal supports the same. The method of operating the input area, output on the display unit, includes: determining whether one-hand operation mode is set; and displaying a first input module in which a key map area is displayed to be biased to a specific direction based on a center of the display unit when the one-hand operation mode is set. Full Article
ame Lever type handle and lock assembly for the same By www.freepatentsonline.com Published On :: Tue, 14 Apr 2015 08:00:00 EDT A lock assembly for a lever type handle is disclosed. In the lock assembly for the lever type handle according to an aspect to the invention, the lever type handle is for opening and closing a door by a rotation of a handle portion. The lock assembly includes a key module rotated by a key member, wherein the key module being positioned in the handle portion, a rotary shaft rotated by a rotation of the key module and locking or unlocking the door through a dead lock member, and a rotation transmitter for transmitting the rotation of the key module to the rotary shaft. Full Article
ame Monofilament line cutting tool By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT A monofilament line cutting tool is formed by sandwiching a cutting blade between first and second plastic sheets which are thermally bonded to one another. A monofilament line receiving slot in the plastic sheets extends to the blade whereby monofilament line bent into a U-shape may be placed in contact with the blade cutting edge. The plastic sheets are part of spool forming plastic sheet portions which are thermally bonded to one another and shaped into a spool. The plastic sheets forming the tool are selectively pivotable about a live hinge relative to the spool. The plastic sheets can be separated from one another for forming: a sphere generally around the cutting edge; a pair of elongate barrels extending parallel along each side of the monofilament line receiving slot and adjacent the cutting edge; or, a monofilament line receiving cavity extending to the blade cutting edge. Full Article
ame Method to display a foot ornamentation system By www.freepatentsonline.com Published On :: Tue, 31 Mar 2015 08:00:00 EDT A method to display a foot ornamentation system includes obtaining a foot ornamentation system that has a bottom band constructed from an elastomeric material for compressing the system snugly against a foot. The system has a first side panel and a second side panel that are flexible for conforming to a contour of a foot side. The system has a decorative member with an interior surface that has a smooth profile and a non-slip surface for interfacing with the foot top surface. The method includes donning the system by expanding an interior open area of the system via the stretchable bottom band then sliding over an end of a foot into a first position where the decorative member is located on a foot top surface. The method includes donning footwear with an open top that allows the system to be displayed. Full Article
ame Shoe ornament structure and method for making the same By www.freepatentsonline.com Published On :: Tue, 21 Apr 2015 08:00:00 EDT A shoe ornament structure, comprises: a base layer, a sub-base layer, a ground color layer, a ornamental layer, a blocking wall and a transparent layer. The ground color layer has a predetermined thickness and is formed on the sub-base layer. The ornamental layer is formed with different grains or color or materials and located on the ground color layer. The blocking wall of a height 0.5-0.7 mm is formed on ornamental layer, and the transparent layer is formed in the area defined by the blocking wall. Full Article
ame Air conditioner and method for controlling the same By www.freepatentsonline.com Published On :: Tue, 12 May 2015 08:00:00 EDT An air conditioner and control method thereof is provided which may be controlled to adapt operation to changes in power rates. The method may include receiving electric power related information, determining whether a current power rate included in the received information is higher than a preset reference value, determining occupancy of a space to be air conditioned if the current power rate is higher than the preset reference value, and controlling a flow rate of air supplied to the space based on the determined occupancy. Full Article
ame Ice maker for a refrigerator appliance and a method for operating the same By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT An ice maker for a refrigerator appliance and a method for operating the same are provided. The ice maker includes a mold body that is rotatable relative to an ejector. The ejector is configured for selective receipt within the mold body to assist with removal of ice from the mold body. The ice maker also includes at least two sensors for monitoring rotational motion of the mold body. Utilizing the at least two sensors, the ice maker can monitor ice removal from the mold body. Full Article
ame Solar collector based on carbon nanotubes and solar heating system using the same By www.freepatentsonline.com Published On :: Tue, 21 Apr 2015 08:00:00 EDT A solar collector includes a substrate having a top surface and a bottom surface opposite to the upper surface, a sidewall, a transparent cover, and a heat-absorbing layer. The sidewall is arranged on the periphery of the top surface of the substrate. The transparent cover is disposed on the sidewall opposite to the substrate to form a sealed chamber. The heat-absorbing layer is disposed on the upper surface of the substrate and includes a carbon nanotube film having a plurality of carbon nanotubes. The carbon nanotubes in the carbon nanotube film are joined end-to-end. Full Article
ame Waste disposal plant with modular frame and guide assembly By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT A waste disposal plant includes a combustion chamber (2) inside which waste laid on a combustion grate (3) is burnt. The grate permits the entrance of an adequate quantity of combustion air in the chamber through it. The combustion grate includes at least a handling group formed by fire bars or plates (7), which move alternatively one with respect to the other by advancing the waste on the grate. A handling group allows the alternate movement of the fire bars (7) which are divided in movable fire bars (7a) and fixed fire bars (7b), alternately disposed one with respect to the other, on transversal rows resting one upon the other according to a longitudinal placement with alternate steps. Full Article
ame Firearm projectiles and cartridges and methods of manufacturing the same By www.freepatentsonline.com Published On :: Tue, 22 Jul 2014 08:00:00 EDT Firearm projectiles and methods of manufacturing firearm projectiles from a supply of clad wire. In some embodiments, the clad wire is manufactured as electrical wire, such as copper-clad steel wire. Bullets and shot, as well as methods of forming bullets and shot, from clad wire are disclosed. Full Article
ame Penetrator and method of manufacturing same By www.freepatentsonline.com Published On :: Tue, 19 Aug 2014 08:00:00 EDT Penetrators and methods of manufacturing penetrators are disclosed. One method of manufacturing a penetrator having arrowhead geometry and base geometry includes the steps: (a) cold heading a piece of material to form a blank; (b) machining the blank to create the arrowhead geometry; and (c) roll forming the blank to create the base geometry. Another method of manufacturing a penetrator having arrowhead geometry and base geometry includes the steps: (a) machining a piece of material to create the arrowhead geometry; and (b) roll forming the piece of material to create the base geometry. Yet another method of manufacturing a penetrator from a blank includes the steps: (a) machining the blank to create a first surface feature of the penetrator; and (b) roll forming the blank to create a second surface feature of the penetrator. Full Article
ame Method for combating explosive-charged weapon units, and projectile designed for the same By www.freepatentsonline.com Published On :: Tue, 09 Sep 2014 08:00:00 EDT The invention relates to a method of with a projectile (1) comprising a reactive charge (4), combating an explosive-charged weapon unit (7), preferably an enemy shell, so that undesirable harmful effects on the environment are reduced, wherein the projectile (1) is configured to penetrate the surface (8) of the weapon unit (7) upon impact so that a passage (9) is opened into the explosive (10) of the weapon unit (7), through which passage (9) the reactive charge (4), under the influence of the kinetic energy of the projectile (1), is transferred to the explosive (10) of the weapon unit (7). The method can be deemed to be characterized in that the reactive charge (4), upon contact with the explosive (10) of the weapon unit (7), reacts and starts a hypergolic reaction with the explosive (10). The invention also relates to a projectile (1) for the said method. Full Article
ame Firearm projectiles and cartridges and methods of manufacturing the same By www.freepatentsonline.com Published On :: Tue, 31 Mar 2015 08:00:00 EDT Firearm projectiles and methods of manufacturing firearm projectiles from a supply of clad wire. In some embodiments, the clad wire is manufactured as electrical wire, such as copper-clad steel wire. Bullets and shot, as well as methods of forming bullets and shot, from clad wire are disclosed. Full Article
ame Ammunition articles and methods for making the same By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT A method of making an ammunition article and associated ammunition article is provided. The ammunition article is interchangeable with standard ammunition articles and to operate in standard chambers of standard weapons systems and of the type having a casing including a sidewall that defines a casing volume within. The method includes determining a desired propellant charge volume for a given ammunition article, determining a thickness of the casing sidewall such that the casing volume substantially corresponds to the desired propellant charge volume, and forming the casing having the determined thickness. Full Article
ame Components for exhaust system, methods of manufacture thereof and articles comprising the same By www.freepatentsonline.com Published On :: Tue, 07 Apr 2015 08:00:00 EDT Disclosed herein is a sintered composition comprising iron; about 0.05 to about 1 wt % molybdenum; about 3 to about 4.5 wt % silicon; about 0.05 to about 0.5 wt % chromium; about 0.011 to about 0.015 wt % magnesium; all weight percents being based on the total weight of the composition; the composition being devoid of carbon except for trace amounts; and wherein the composition is sintered. Disclosed herein too is a method comprising blending a powdered composition that comprises iron; about 0.05 to about 1 wt % molybdenum; about 3 to about 4.5 wt % silicon; about 0.05 to about 0.5 wt % chromium; about 0.011 to about 0.015 wt % magnesium; all weight percents being based on the total weight of the composition; the composition being devoid of carbon except for trace amounts; compacting and sintering the composition. Full Article
ame Sliding part and method of manufacturing the same By www.freepatentsonline.com Published On :: Tue, 28 Apr 2015 08:00:00 EDT There is provided a sliding part in which a surface coverage ratio of copper in the sliding part increases. A bearing which is the sliding part is formed by filling the raw powder into the filling portion of the forming mold, compacting the raw powder to form a powder compact, which is sintered. A copper-based raw powder is composed of a copper-based flat raw powder whose diameter is smaller than that of an iron-based raw powder and an aspect ratio larger than that of the iron-based raw powder, and a copper-based small-sized raw powder whose diameter is smaller than that of the copper-based flat raw powder. The copper is allowed to segregate at the surface of the sliding part. The surface of the bearing is covered with the copper-based small-sized raw powder and the copper-based flat raw powder, thereby the surface coverage ratio of copper can be increased. Full Article
ame Slide hammer for a tire spoon and method of construction of the same By www.freepatentsonline.com Published On :: Tue, 15 Apr 2014 08:00:00 EDT A slide hammer may be provided. The slide hammer may include: a body defining a through hole and a first attaching surface; an auxiliary weight having a second attaching surface configured to attach to the body at the first attaching surface, the auxiliary weight having a through hole located to align with the through hole in the body when the auxiliary weight is attached to the body; and a shaft located in the through holes in the body and auxiliary weight. A method of constructing a slide hammer is provided. Full Article
ame Inflator apparatus, system and method for utilizing the same By www.freepatentsonline.com Published On :: Tue, 08 Jul 2014 08:00:00 EDT An inflator apparatus for inflating more than one un-inflated tire-wheel assembly is disclosed. The inflator apparatus includes a support structure; an interface portion rotatably-attached to the support structure, wherein the interface portion includes a plurality of inflator heads, wherein each inflator head of the plurality of inflator heads includes a fluid inlet; a plunger portion movably-connected to the support structure, wherein the plunger portion is movably-connected to the support structure to permit selectively coupling of the plunger portion with one inflator head of the plurality of inflator heads; and a fluid conduit connected to the plunger portion, wherein the fluid conduit is fluidly connectable with the fluid inlet of the one inflator head of the plurality of inflator heads. A system for processing more than one un-inflated tire-wheel assembly is also disclosed. A method for utilizing an inflator apparatus for inflating more than one un-inflated tire-wheel assembly is also disclosed. Full Article
ame Bead seater apparatus and method for using the same By www.freepatentsonline.com Published On :: Tue, 23 Dec 2014 08:00:00 EST An apparatus for seating a bead of a tire adjacent a bead seat of a wheel is disclosed. Full Article
ame Thin gauge steel sheet excellent in surface conditions, formability, and workability and method for producing the same By www.freepatentsonline.com Published On :: Tue, 28 Apr 2015 08:00:00 EDT The present invention provides ultralow carbon thin gauge steel sheet and a method for producing the same where coalescence and growth of inclusions in the molten steel are prevented and the inclusions are finely dispersed in the steel sheet, whereby surface defects and cracks at the time of press forming are prevented, growth of recrystallized grains at the time of continuous annealing is promoted, and a high r value (r value≧2.0) and elongation (total elongation≧50%) are exhibited, that is, ultralow carbon thin gauge steel sheet excellent in surface conditions, formability, and workability comprised of, by mass %, 0.00030.003%≦C≦0.003%, Si≦0.01%, Mn≦0.1%, P≦0.02%, S≦0.01%, 0.0005%≦N≦0.0025%, 0.01%≦acid soluble Ti≦0.07%, acid soluble Al≦0.003%, and 0.002%≦La+Ce+Nd≦0.02% and a balance of iron and unavoidable impurities, said steel sheet characterized by containing at least cerium oxysulfite, lanthanum oxysulfite, and neodymium oxysulfite. Full Article
ame Steel material superior in high temperature characteristics and toughness and method of production of same By www.freepatentsonline.com Published On :: Tue, 05 May 2015 08:00:00 EDT A steel material superior in high temperature characteristics and toughness is provided, that is, a steel material containing, by mass %, C: 0.005% to 0.03%, Si: 0.05% to 0.40%, Mn: 0.40% to 1.70%, Nb: 0.02% to 0.25%, Ti: 0.005% to 0.025%, N: 0.0008% to 0.0045%, B: 0.0003% to 0.0030%, restricting P: 0.030% or less, S: 0.020% or less, Al: 0.03% or less, and having a balance of Fe and unavoidable impurities, where the contents of C and Nb satisfy C—Nb/7.74≦0.02 and Ti-based oxides of a grain size of 0.05 to 10 μm are present in a density of 30 to 300/mm2. Full Article
ame NdFeB system sintered magnet and method for producing the same By www.freepatentsonline.com Published On :: Tue, 12 May 2015 08:00:00 EDT Provided is a NdFeB sintered magnet which can be used in the grain boundary diffusion method as a base material in which RH can be easily diffused through the rare-earth rich phase and which itself has a high coercive force, a high maximum energy product and a high squareness ratio, as well as a method for producing such a magnet. A NdFeB system sintered has an average grain size of the main-phase grains magnet is equal to or smaller than 4.5 μm, the carbon content of the entire NdFeB system sintered magnet is equal to or lower than 1000 ppm, and the percentage of the total volume of a carbon rich phase in a rare-earth rich phase at a grain-boundary triple point in the NdFeB system sintered magnet to the total volume of the rare-earth rich phase is equal to or lower than 50%. Full Article
ame High Al-content steel sheet excellent in workability and method of production of same By www.freepatentsonline.com Published On :: Tue, 12 May 2015 08:00:00 EDT The present invention provides a high Al-content steel sheet having an excellent workability and a method of production of the same at a low cost by mass production, a high Al-content metal foil and a method of production of the same, and a metal substrate using a high Al-content metal foil, that is, a high Al-content steel sheet having an Al content of 6.5 mass % to 10 mass %, the high Al-content steel sheet characterized by having one or both of a {222} plane integration of an α-Fe crystal with respect to the surface of the steel sheet of 60% to 95% or a {200} plane integration of 0.01% to 15% and a method of production of the same, a high Al-content metal foil and a method of production of the same, and a metal substrate using a high Al-content metal foil. Full Article
ame Timepiece barrel assembly with reduced core diameter By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT A timepiece barrel assembly, including a barrel mainspring mounted between a barrel drum and a receiving surface of a barrel core coaxial to the drum. The spring is made of a multiphase, cobalt-nickel-chromium based alloy, having a Young's modulus of between 200 and 240 GPa and a shear modulus of between 80 and 100 GPa, and having a width to thickness ratio of between 9 and 21, and the maximum radius of the steel or stainless steel core relative to its pivot axis is less than nine times the maximum thickness of the spring, and the barrel assembly includes, on the spring or the drum, a mechanism limiting longitudinal clearance, towards the pivot axis, between the drum and the mainspring. Full Article
ame Composite steel part and manufacturing method for the same By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT A manufacturing method for a composite steel part including manufacturing a first steel part by preparing an intermediate product in which an extra portion is added, and heating the intermediate product to an austenitizing temperature in a carburizing atmosphere to form a carburized layer, cooling the intermediate product at a rate less than a cooling rate at which martensitic transformation is caused and in which the intermediate product is cooled to a temperature equal to or less than a temperature at which structure transformation due to the cooling is completed, heating the intermediate product to an austenitizing range by high-density energy and thereafter cooled at a rate equal to or more than the cooling rate at which martensitic transformation is caused to form a carburized quenched portion, cutting the extra portion of the intermediate product, and welding the first steel part and the second steel part to each other. Full Article
ame Steel sheet for cans with excellent surface properties after drawing and ironing and method for producing the same By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT A component composition contains, by % by mass, 0.0016 to 0.01% of C, 0.05 to 0.60% of Mn, and 0.020 to 0.080% of Nb so that the C and Nb contents satisfy the expression, 0.4≦(Nb/C)×(12/93)≦2.5. In addition, the amount of Nb-based precipitates is 20 to 500 ppm by mass, the average grain diameter of the Nb-based precipitates is 10 to 100 nm, and the average crystal grain diameter of ferrite is 6 to 10 μm. Nb is added to ultra-low-carbon steel used as a base, and the amount and grain diameter of the Nb-based precipitates are controlled to optimize the pinning effect. Grain refinement of ferrite is achieved by specifying the Mn amount, thereby achieving softening and excellent resistance to surface roughness of steel. Full Article
ame Low alloy steel for geothermal power generation turbine rotor, and low alloy material for geothermal power generation turbine rotor and method for manufacturing the same By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT A low alloy steel ingot contains from 0.15 to 0.30% of C, from 0.03 to 0.2% of Si, from 0.5 to 2.0% of Mn, from 0.1 to 1.3% of Ni, from 1.5 to 3.5% of Cr, from 0.1 to 1.0% of Mo, and more than 0.15 to 0.35% of V, and optionally Ni, with a balance being Fe and unavoidable impurities. Performing quality heat treatment including a quenching step and a tempering step to the low alloy steel ingot to obtain a material, which has a grain size number of from 3 to 7 and is free from pro-eutectoid ferrite in a metallographic structure thereof, and which has a tensile strength of from 760 to 860 MPa and a fracture appearance transition temperature of not higher than 40° C. Full Article
ame Cu—Ni—Si-based copper alloy sheet material and method of manufacturing same By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT This invention provides a copper alloy sheet material containing, in mass %, Ni: 0.7%-4.2% and Si: 0.2%-1.0%, optionally containing one or more of Sn: 1.2% or less, Zn: 2.0% or less, Mg: 1.0% or less, Co: 2.0% or less, and Fe: 1.0% or less, and a total of 3% or less of one or more of Cr, B, P, Zr, Ti, Mn and V, the balance being substantially Cu, and having a crystal orientation satisfying Expression (1): I{420}/I0{420}>1.0 (1), where I{420} is the x-ray diffraction intensity from the {420} crystal plane in the sheet plane of the copper alloy sheet material and I0{420} is the x-ray diffraction intensity from the {420} crystal plane of standard pure copper powder. The copper alloy sheet material has highly improved strength, post-notching bending workability, and stress relaxation resistance property. Full Article
ame High strength cold rolled steel sheet and method for manufacturing the same By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT A multiphase steel sheet has a steel composition containing, in percent by mass, more than 0.015% to less than 0.100% of carbon, less than 0.40% of silicon, 1.0% to 1.9% of manganese, more than 0.015% to 0.05% of phosphorus, 0.03% or less of sulfur, 0.01% to 0.3% of soluble aluminum, 0.005% or less of nitrogen, less than 0.30% of chromium, 0.0050% or less of boron, less than 0.15% of molybdenum, 0.4% or less of vanadium, 0.02% or less of titanium, wherein [Mneq] is 2.0 to 2.8, the balance being iron and incidental impurities. Full Article
ame Hot-rolled steel sheet and method for producing same By www.freepatentsonline.com Published On :: Tue, 16 Jun 2015 08:00:00 EDT Provided is a hot-rolled steel sheet that has a chemical composition including, by mass %: C: 0.060% to 0.150%; Si: 0.15% to 0.70%; Mn: 1.00% to 1.90%; P: 0.10% or less; S: 0.010% or less; Al: 0.01% to 0.10%; N: 0.010% or less; Nb: 0.010% to 0.100%; and the balance including Fe and incidental impurities. The hot-rolled steel sheet has a microstructure containing ferrite of 18 μm or less in average grain size by a volume fraction of at least 75% and pearlite of at least 2 μm in average grain size by a volume fraction of at least 5%, the balance being low-temperature-induced phases, the pearlite having a mean free path of at least 5.0 μm. Full Article
ame Digital frame cover and decorative wrap By www.freepatentsonline.com Published On :: Tue, 23 Sep 2014 08:00:00 EDT Disclosed is a digital frame cover comprised of two basic components which are utilized in conjunction with each other to decorate the front perimeter of a digital frame. The two primary components of the digital frame cover being (1) a hollow rectangular cover comprising cutouts at various locations, and (2) a “decorative wrap” of interior dimensions which allow the decorative wrap to fit snugly over the exterior of the cover. The cover slides/snaps onto the digital frame. The decorative wrap adheres to, or is magnetically attached to the cover. At the user's prerogative, the decorative wrap may be configured to display one or more of a selection of user-selected designs (i.e., wording, pictures, or appliqués). Full Article
ame Nameplate By www.freepatentsonline.com Published On :: Tue, 16 Dec 2014 08:00:00 EST A name badge, made from transparent plastic and having a front part (1) and a rear part (2) which is connected resiliently to the former via a first yoke (3) and having at least one retaining ridge (5) for a cardboard insert, said retaining ridge (5) protruding into the clearance between the front part (1) and the rear part (2), does not comprise a formed blank but rather an injection moulded part in a deviation from previous practice. Full Article
ame Purse and method of manufacture of same By www.freepatentsonline.com Published On :: Tue, 20 Jan 2015 08:00:00 EST The present invention is directed to an article of manufacture and method of manufacture relating to purses, handbags, wallets and the like. The method disclosed herein relates to utilizing text book covers off of books, such as legal treatises and case law books as the primary material for such articles. The text book cover is removed, cleaned, prepared, cut, sewn and glued together to form a purse, handbag, wallet and the like. The result of the disclosed invention is eco-friendly as it takes an old, often discarded item and forms a highly useful and quite stylish “new” article. Full Article
ame Frame assembly mountable to an object By www.freepatentsonline.com Published On :: Tue, 21 Apr 2015 08:00:00 EDT A picture frame assembly includes a backing plate having a front surface, a rear surface, and a plurality of parallel grooves in one of the surfaces. The material and thickness of the backing plate are chosen so that the backing plate can be plastically deformed about a bending axis parallel to the grooves. At least one frame element, which can be formed integrally with the backing plate, is for provided for retaining a planar picture element against the front surface of the backing plate. A fastener extends from the rear surface for mounting the assembly to any of various objects, such as a tree, flower stem, a candle, a vase, a basket, a gift wrapping device, a container, a column, and furniture. Full Article