A pump system (120) has a central pump unit (110), with which at least one hook-up unit (130). The least one hook-up unit (130) is from a group of a plurality of hook-up units (130) that can be combined in modular form for setting an operating point of a pump (10) that forms the pump unit (110). A method uses such a hook-up unit (130) in a pump system (120) for setting an operating point of the pump unit (110) thereof. A medical device is provided with such a pump unit (110) or with such a pump unit (110) and at least one hook-up unit (130) combined with the pump unit (110).

In one implementation, a substance removal apparatus may include a collection unit and a removal unit. The collection unit may have a structure forming a channel and an inlet to receive an exhaust from a print system. The removal unit may separate a substance from the exhaust and transfer heat from the exhaust to the print system. The removal unit may include a heat exchanger and an impaction mechanism.

A cutting head of a waterjet cutting system is provided having an environment control device and a measurement device. The environment control device is positioned to act on a surface of a workpiece at least during a measurement operation to establish a measurement area on the surface of the workpiece substantially unobstructed by fluid. The measurement device is positioned to selectively obtain information from within the measurement area indicative of a position of the cutting head relative to the workpiece. A control system is further provided and operable to position the cutting head relative to the workpiece at a standoff distance based at least in part on the information indicative of the position of the cutting head relative to the workpiece obtained by the measurement device. A method of operating a waterjet cutting system is also provided.

Disclosed is a water and oil resistant agent comprising a fluorine-containing copolymer obtained by copolymerizing a (meth)acrylate monomer having a polyfluoroalkyl group having 1 to 6 carbon atoms, the agent being able to afford a superior water and oil resistance to a paper. The invention also discloses a composition comprising the water and oil resistant agent, a process for treating a paper thereby and a treated paper thereby.

A method is provided for forming a fire resistant cellulose product. A fire-retarding solution and a bonding agent are combined with refined cellulose fibers to form a fiber mixture, and the fire-retarding solution and bonding agent are substantially uniformly distributed with respect to the cellulose fibers within the fiber mixture. The fiber mixture is exposed to an actuating element, wherein the actuating element is configured to actuate the bonding agent so as to facilitate cohesion of the cellulose fibers and form the fiber mixture into a fiber board member, the fiber board member having opposing major surfaces. A cellulose sheet member is engaged with each major surface of the fiber board member, such that each cellulose sheet member substantially covers the respective major surface. An associated apparatus is also provided.

Method for production of cellulose and hemicellulose fibers from lignocellulose biomass obtained from sugarcane leaves and buds by applying a process comprising the stages of: a) Diminishing the particle size of the lignocellulose biomass to a range between 3 and 15 mm, b) Subjecting the product obtained to treatment with one or more solvents and/or a mixture of specific catalysts, c) Carry out sudden decompression to an atmospheric pressure, d) Collecting the pretreated material in a cyclone, e) Optionally separating the liquid and solid fractions through washing and filterung f) Optionally, treating the solid fraction in a reactor with a mixture of ethanol and chlorine dioxide, d) Wash the product obtained to achieve cellulose efficiency above 50% and of lignin of 5 to 7%, fiber lengtht in a range to 1,5 to 2,7 mm, breaking length (km) of 7,0 -8,9, Burst index (kPam2/g) of 4,5-7,2 and Tear index (mNm2/g) of 8,2-8, The obtained high-resistance cellulose and hemicellulose is especially suitable for the paper production and polymer-type plastics.

A tire having a tread includes an outer tread layer and an inner tread layer. The inner tread layer includes one of a first elastomeric compound and a second elastomeric compound. The outer tread layer includes the other of the first and second elastomeric compounds. The second elastomeric compound has a lower rolling resistance and greater resistance to treadwear than the first elastomeric compound. The inner tread layer increases in thickness across at least a widthwise portion of the outer tread layer with a maximum thickness of one of the inner tread layer and the outer tread layer occurring near at least one of a first shoulder and a second shoulder of the tread. As the tread wears, the inner tread layer defines a greater proportion of a running surface of the tread.

A tooth for a blade of a hair cutting apparatus includes a root secured to a base of the blade, a tip opposite the root, and a longitudinal axis of the tooth defined between the root and the tip. A lower, planar cutting surface is provided on the tooth, as is an upper surface opposite the lower surface, and sidewalls separating the upper surface from the lower surface. At least a portion of the upper surface and the sidewalls is elliptical in the direction of the longitudinal axis, beginning at the tip.

An article of footwear with a hydroplaning-resistant outsole and camouflaged toe cap is disclosed. In one example, an article of footwear includes an outsole with a ground contacting surface including a first and second plurality of angled channels angled relative to longitudinal and lateral axes of the footwear. Each angled channel in the first plurality of angled channels extends from the toe to an outer edge of a mid-foot region of the outsole, and each angled channel in the second plurality of angled channels extends from a back portion of the heel to a front portion of the heel. The ground contacting surface also includes a plurality of lateral waved grooves intersecting the first and second plurality of angled channels, and a plurality of lateral waved sipes intersecting the plurality of lateral waved grooves and the first and second plurality of angled channels.

The present invention aims at improving a recovery rate of a positive-pole active substance and preventing a recovery loss of valuable metals when a positive-pole active substance is separated from a lithium ion battery. In the present invention, a material resulting from battery dismantling obtained by dismantling a lithium ion battery is stirred using a surfactant solution, whereby a positive-pole active substance is separated from a positive-electrode substrate. Also, it is preferable that an alkaline solution is added to a positive-electrode material of a material resulting from battery dismantling, thereby dissolving a positive-electrode substrate to which a positive-pole active substance adheres to obtain a slurry containing the positive-pole active substance, and a surfactant solution is added to the slurry to disperse the positive-pole active substance in the slurry, whereby the positive-pole active substance is separated from the alkaline solution.

A high-strength seamless steel pipe for oil wells excellent in sulfide stress cracking resistance which comprises, on the percent by mass basis, C: 0.1 to 0.20%, Si: 0.05 to 1.0%, Mn: 0.05 to 1.0%, Cr: 0.05 to 1.5%, Mo: 0.05 to 1.0%, Al: 0.10% or less, Ti: 0.002 to 0.05% and B: 0.0003 to 0.005%, with a value of equation “C+(Mn/6)+(Cr/5)+(Mo/3)” of 0.43 or more, with the balance being Fe and impurities, and in the impurities P: 0.025% or less, S: 0.010% or less and N: 0.007% or less. The seamless steel pipe may contain a specified amount of one or more element(s) of V and Nb, and/or a specified amount of one or more element(s) of Ca, Mg and REM. The seamless steel pipe can be produced at a low cost by adapting an in-line tube making and heat treatment process having a high production efficiency since a reheating treatment for refinement of grains is not required.

Provided is bearing steel excellent in workability after spheroidizing-annealing and in hydrogen fatigue resistance property after quenching and tempering. The bearing steel has a chemical composition containing, by mass %: 0.85% to 1.10% C; 0.30% to 0.80% Si; 0.90% to 2.00% Mn; 0.025% or less P; 0.02% or less S; 0.05% or less Al; 1.8% to 2.5% Cr; 0.15% to 0.4% Mo; 0.0080% or less N; and 0.0020% or less O, which further contains more than 0.0015% to 0.0050% or less Sb, with the balance being Fe and incidental impurities, to thereby effectively suppress the generation of WEA even in environment where hydrogen penetrates into the steel, so as to improve the roiling contact fatigue life and also the workability such as cuttability and forgeability of the material.

A welding method for welding workpieces made of highly heat-resistant superalloys is provided. The method includes generating a heat input zone on the workpiece surface by means of a heat source, feeding welding filler material into the heat input zone by means of a feeding device, and generating a relative motion between the heat source and the feeding device on one hand and the workpiece surface on the other hand by means of a conveying device. Furthermore, according to the welding method, the mass feed rate is ≦350 mg/min.

The galvannealed steel sheet includes: a galvannealed layer formed on at least one surface of a steel sheet and contains includes an amount of 0.05 mass % to 0.5 mass % of Al, an amount of 6 mass % of 12 mass % of Fe, and the balance composed of Zn and inevitable impurities; and a mixed layer formed on a surface of the galvannealed layer and includes a composite oxide of Mn, Zn, and P and an aqueous P compound, wherein the composite oxide includes 0.1 mg/m2 to 100 mg/m2 of Mn, an amount of 1 mg/m2 to 100 mg/m2 of P, and Zn, and a P/Mn ratio is 0.3 to 50, and wherein the total size of an area of the mixed layer in which an attached amount of P is equal to or more than 20 mg/m2 is 20% to 80% of a surface area of the mixed layer.

A knit fabric having a modified knit structure, having a front layer of knit fabric and a back layer of knit fabric, wherein the front layer and back layer are joined together by rows of tuck stitches formed from a yarn having no more than 3% elongation and wherein the knit fabric is puncture resistant, and optionally cut and/or abrasion resistant, and a protective garment made therefrom.

A cut resistant sweater is provided including a chest portion, sleeves, collar, and closure extending from the top edge of the collar through at least part of the chest portion. The closure includes an opening extending from the top of the collar through at least part of the chest portion, and a strip having a first part of a hook and loop fastener thereon. A second part of the hook and loop fastener is disposed on the sweater in at least two pieces, a piece adjacent to a first side of the opening and a piece adjacent to a second side of the opening. The closure is stiff relative to the collar to support the collar. A method for manufacturing the sweater includes providing a cut resistant yarn, and knitting it into a sweater in the order of cuff of first sleeve, first sleeve, body and collar, second sleeve, and cuff of the second sleeve.

A preservation system for storage and logistic transport of nutritional substances. The preservation system obtains information about the nutritional substance to be preserved, senses and measures the external environment to the preservation system, senses and measures the internal environment to the preservation system, senses and measures the state of the nutritional substance, and stores such information throughout the period of preservation. Using this accumulated information, the preservation system can measure, or estimate, changes in nutritional content (usually degradation) during the period of preservation. Additionally, the preservation system can use this information to dynamically modify the preservation system to minimize detrimental changes to the nutritional content of the nutritional substance, and in some cases actually improve the nutritional substance attributes.

An improved composition comprising substantial spherical UFP particles and an active agent, such as NBPT, and optionally other components is used as an additive for liquid and solid fertilizers, typically containing urea. Methods of making the compositions and their use are also disclosed.

A travel distance estimation device is provided. The travel distance estimation device includes an estimated velocity determination unit that successively estimates an estimated velocity of a movable object based on an acceleration integrated value and a velocity initial value a travel distance calculation unit that successively calculates an estimated travel distance of the movable object based on the estimated velocity, and a past velocity correction unit that determines corrected past velocities by correcting pre-correction past estimated velocities so that the corrected past velocities are continuous with the velocity initial value determined this time. The pre-corrected past estimated velocities are the estimated velocities that were successively determined. The travel distance estimation device further includes a travel distance correction unit that recalculates based on the corrected past velocities an estimated travel distance.

The invention provides a reading stand. The reading stand may comprising a base portion including at least one base portion sidewall, the base portion sidewall being supported by the base portion; and a platform portion forming a support surface to support the document, the platform portion including at least one page holder to retain the document. The reading stand may further include a side support clip extending from the platform portion such that the base portion sidewall is receivable between the platform portion and the side support clip in an assembled position, the side support clip having a protuberance disposed thereon, the protuberance engageable with the base portion sidewall. The assembled position affords side reading.

A display stand case table provides additional utility for users attending tradeshows, conventions and similar events by providing a work table or display table usable for various purposes. In addition to including a protective housing for transporting displays stands, the case is convertible to a table configuration wherein a carried tabletop is supported by a top edge of the case along with a related hinged lid. In this way, the tabletop is of sufficient size for the display of promotional items, samples, brochures, etc. while also being sufficiently supported. In addition, a secondary lid is provided at an interim location along one side of the case body. The secondary lid can be supported in a substantially horizontal orientation, thus providing an additional supporting shelf. It is contemplated that this secondary support shelf provides a surface to hold or contain audio visual equipment, laptop computers or promotional materials.

A portable bracket is removably attached to a structure, such as a tree, for the purpose of relieving the strain on a hunter who is holding and aiming their firearm. A bracket comprising a back plate and a horizontal plate is secured to a tree using a strap and binder arrangement. The firearm support is portable and lightweight and maybe useful for other purposes within a campsite, such as holding a lantern and a like.

A seat assembly for use on a stand-up paddleboard includes a base member which defines a base axis. A support shaft, with an affixed seat member, is engaged with the base member. In detail, the support shaft defines a shaft axis and is formed with diametrically opposed slots along the length of the support shaft. Protrusions, formed on the base member, are engaged with respective slots on the support shaft to selectively move the support shaft on the base member between a stowed configuration wherein the shaft axis is substantially perpendicular to the base axis, and a sitting configuration wherein the shaft axis is coaxially aligned with the base axis. In operation, a reconfiguration of the seat assembly is accomplished to provide the stand-up paddleboard user with a place to sit during an on-the-water operation of the stand-up paddleboard.

A paddle for stand-up paddle boards includes a paddle blade at a lower end of the paddle shaft and a sail assembly slidingly stowed within the shaft, with the sail deployed by sliding the sail assembly distally out of the shaft upper end. The sail assembly may include a sail and support frame. A method and system for transporting a user across water or other surfaces has a board for the user to stand upon and a paddle with sail slidingly deployed from inside a paddle shaft via an opening in the upper end. To propel via paddling, the user leaves the sail stowed within the shaft. The propel via wind, the user deploys the sail out of the shaft, places the blade onto the board upper surface, and angles the paddle and sail to catch the wind and propel the user across the water.

A method of producing an endodontic file that involves grinding in a plane substantially parallel to the longitudinal axis of a rotating dental instrument blank. By grinding the dental instrument blank in this manner, the torsional strength of the resulting endodontic file is not eroded during its production, thereby providing a file that is less susceptible to breakage during its use.

A combination massage table with one or more resistance bands (hereinafter, a combination table) is disclosed. In some embodiments, the combination table may comprise: a massage table; the one or more resistance bands; and a means for attaching the one or more resistance bands to the massage table; such that a client using the combination table receives at least one improved health benefit as compared against massage therapy without any resistance band use. Furthermore, methods for using the combination table are disclosed. Such methods may comprise: preparing the combination table for use; preparing the client so the client is laying on top of an upper surface of the combination table; and massaging the client while the client at least intermittently engages one or more resistance bands that are attached to the combination table; wherein in the at least intermittent engagement of the one or more resistance bands while the client is being massaged results in the at least one improved health benefit to the client.

A training apparatus with adjustable travel distance includes a base frame including a pair of guide rails extending along a transverse axis, a pair of sliding units each including a pedal coupled to and slidable along one respective guide rail and a stopper located on one lateral side of the pedal, and a pair of travel distance adjusting units each including a guiding member mounted in the base frame and extending along the transverse axis and a rear position-limiting member mounted on the guiding member for stopping against the stopper of one respective pedal and position adjustable relative to the guiding member along the transverse axis to adjust the travel distance of the respective pedal.

A rolling stand 100 in accordance with the invention is a rolling stand provided with three grooved rolls for rolling a tubular or bar shaped material to be rolled, in which three grooved rolls R21 to R23 are arranged in such a manner that an angle formed by pressing directions of any two adjacent grooved rolls of the three grooved rolls R21 to R23 comes to 120 degrees. With regard to a cross sectional shape of each of the grooved rolls R21 to R23 formed by cutting each of the grooved rolls in a plane which includes a center line of a rotating axis of each of the grooved rolls R21 to R23 and is orthogonal to a pass line of a material to be rolled, any one grooved roll R21 is provided with a first straight portion L1 extending vertically to the pressing direction in both side flange portions, and the other two grooved rolls R22 and R23 are provided with a second straight portion L2 opposing to the first straight portion L1 and extending in parallel to the first straight portion L1 in the flange portions.

The invention relates to a cluster arm arrangement for the intermediate roll sets of 18 HS roll stands, wherein arranged between the chock at the operating side and the chock at the drive side are cluster arms which are pivotable laterally of the intermediate roll and in which the lateral backing rolls are integrated for support of the working rolls in the stand. In that case, arranged between the chock (1) and the cluster arm (2) is a pivot pin (3), which is fixedly connected with the cluster arm and about the axis of which the cluster arm (2) is pivotable, and a locking means for the cluster arm (2) as well as an abutment (6) with a restoring spring (6) are operatively arranged on the pivot pin (3) as a compact unit in the region between the cluster arm (2) and chock (1).

The invention relates to a cut resistant composite yarn comprising: a) at least one yarn containing filaments and/or staple fibers, said filaments and/or staple fibers containing a hard component, said hard component being a plurality of hard fibers, said hard fibers having an average diameter of at most (25) microns; and b) at least one continuous elastic filament. The invention further relates to a fabric and articles comprising the yarn, in particular a glove.

The abrasion resistance of organic fiber based ropes and cords is increased by a outer woven cover of tapes of high molecular weight and more preferably ultrahigh molecular weight polyethylene.

A wear component for use on, for instance, an excavator formed by a shell formed from a tough metal such as carbon steel and an inner body formed from an abrasion resistant metal such as a chromium white iron. The shell includes cross portions extending through the inner body, the cross portions being made of the tough metal. This has the effect of strengthening the overall toughness of the wear component, while retaining desirable abrasion resistance.

Devices, cartridges, and method are described herein for emulating smoking wherein a device generates an aerosol for inhalation by a subject by heating a viscous material that can have a tactile response in the mouth or respiratory tract, while reducing Hoffman analytes and mutagenic compounds delivered to the user as compared to a common tobacco cigarette.

Tree stands are disclosed for providing an elevated standing location. The tree stand can include a support post, a seat rotatably coupled to the first end of the support post, and a platform rotatably coupled to the second end of the support post. The platform can rotate from a transport configuration to an operable configuration. The platform in the operable configuration is approximately perpendicular to the support post. The platform has a tree contact point positioned above a plane of the platform when the platform is in the horizontal position. The platform can comprise a plurality of hexagons with groups of three hexagons intersecting at a point and forming a honeycomb pattern defining a top standing surface on which a hunter can stand. The contact point is configured to create an over-center locking action. The tree stand can also include a stackable ladder coupled to the platform.

A ladder locking designed intended to prevent access to a tree stand and an attached ladder includes a two-piece interlocking frame, top and bottom hooks to engage rungs of the ladder, and a locking bar. The frames include a mesh covers having a width greater than the tree stand ladder. The frame is secured to the ladder by the top and bottom hooks, which provide opposing hangers hooked over and clamping ladder rungs. A bottom of the frame includes a locking bar which insertingly engages between the two frame sections and secured with a padlock. The frame is placed over a ladder and locked to prevent unwanted persons from ascending the ladder.

A tree stand for removable attachment to a tree comprising: a support bar having an upper end and a lower end with a length therebetween; an upper jaw coupled to the upper end of the support bar and a lower jaw coupled to the lower end of the support bar, and a platform mounted to the outer side of the lower jaw by insertion of a set of protrusions on the platform into the pivoting snap locks of the arms of the lower jaw. A seat may also be attached to the support par through the upper jaw.

An upright adaptor for a ladder tree stand converts that ladder tree stand into an upright tree stand. The adaptor includes a ladder stand base support which is attachable to the base of a tree and which receives the lower end of the ladder stand. A speed lock assembly is part of the upright adaptor and is attachable to an upper portion of the ladder tree stand. It includes a self-tapping screw and a double-acting ratchet wrench which is operable by a person standing on the ground once the ladder tree stand has been erected.

A first communication device and method therein for transmitting data information at fixed time instants on a radio channel to a second communication device in a radio communications network. First, the first communication device determines that the radio channel is available for transmitting data information to the second communication device during a time period determined by the first communication device. Then, the first communication device transmits a preamble on the available radio channel after the time period. The first communication device thereafter transmits the data information on the available radio channel to the second communication device at a next fixed time instant following the transmission of the preamble.

The present invention relates to a cosmetic composition for dyeing keratin fibers, in particular human keratin fibers such as the hair, comprising: a) one or more fatty substances; b) one or more surfactants; c) one or more oxidation bases; d) one or more couplers based on 2-hydroxynaphthalene derivatives or particular phenol derivatives, acylaminophenol derivatives or quinoline derivatives; f) one or more basifying agents; e) optionally one or more chemical oxidizing agents; and the fatty substance content representing in total at least 25% by weight relative to the total weight of the formulation. The present invention also relates to a process using this composition, and to a multi-compartment device that is suitable for performing the said process.

A voltage-resistant switch is described. The switch comprises a signal input, a first FET transistor with a first channel with an extended drain and a first gate connector and a second FET transistor with a first channel with an extended drain and a second gate connector. A control signal connector is connected with the first gate connector and with the second gate connector via a second node and with the first channel and the second channel via a second resistor, and a signal connector is connected with the second channel. The voltage-resistant switch can be switched on and off.

A holding stand for a heating tool such as a soldering or de-soldering device. The holding stand has a rotary member for securing the heating tool and an assembly for moving and positioning the rotary member with the heating tool in any of three axis.

A support stand for supporting a stringed instrument having a securing mechanism, a front compression plate having a leg portion, and a back compression plate having a leg portion, where the front compression plate engages the securing mechanism, the back compression plate engages the securing mechanism, and the support stand supports the instrument in a generally upright position when the support stand is placed on a surface.

The transfer assistance device includes a front supporting part that supports the torso of the person being assisted; a set of sub supporting parts configured to be adjustable in position with respect to the front supporting part; a driving unit that propels and drives each of the set of sub supporting parts toward the person being assisted being supported by the front supporting part; a force sensor that detects a pressure proportional to propulsion of the sub supporting part by the driving unit and counterforce generated by contact of the sub supporting part with the person being assisted; and a computer that controls the driving unit based on the pressure detected by the force sensor so that tightening force on the person being assisted by the sub supporting part approaches prescribed tightening force.

A secure short-distance-based communication and validation system validates users in a validation area. The system may include multiple zones in the validation area and beacons in each zone. A run-time mobile device identifier and keys that may be location-specific, device-specific and time-specific are generated and utilized for secure communication between mobile devices and a zone computer in a zone. The validation area may be in a vehicle, and validation may include deducting a fare.

A vehicle may traverse a portion of a vehicle transportation network, which may include a processor of the vehicle executing instructions to identify a first vehicle operation assistance information item, and, on a condition that an immanency for the first vehicle operation assistance information item is within a maximum relevant immanence and a utility metric for the first vehicle operation assistance information item indicates high utility, present a representation of the first vehicle operation assistance information item by, on a condition that a first urgency identified based on the immanency indicates a warning urgency or an advisory urgency, controlling a primary graphical display portion to present a first portion of a graphical representation of the first vehicle operation assistance information item, and controlling a secondary graphical display portion to present a second portion of the graphical representation.

The invention relates to a device for evaporating volatile substances, comprising a heat source (5) evaporating volatile substances from a refill (2), a heat detector (4) which can detect the heat from said heat source (5), and indicating means (7) connected to said heat detector (4) emitting an indication when the heat detector (4) detects the heat from said heat source (5), and characterized in that said heat detector (4) is placed above said heat source (5). The invention allows the indicating means to be activated virtually in a simultaneous manner with the placement of the heat emitter.

Embodiments of the inventive concept provide a double-sealed high-temperature resistant DC ignitor for use with a wood pellet burner assembly. The DC ignitor includes a non-heating element portion. The non-heating element portion is connected to at least one of a battery or an AC to DC electrical transformer attached to the wood pellet burner assembly. A heating element is connected to the non-heating element portion, and extends by at least one inch into a combustion region of the wood pellet burner assembly. The heating element portion is configured to be heated by power received from the battery or the AC to DC electrical transformer. The DC ignitor provides safe, reliable, and fast combustion of wood pellets that congregate in a combustion region of the wood pellet burner assembly.

A heat assisted magnetic recording (HAMR) write apparatus is described. The HAMR write apparatus is coupled with a laser that provides energy. The HAMR writer has a media-facing surface (MFS) and a laser-facing surface. The HAMR write apparatus includes a free-standing reflector and at least one waveguide. The free-standing reflector resides on the laser-facing surface and has a concave reflective surface oriented to receive the energy from the laser. The waveguide(s) are optically coupled with the free-standing reflector and direct energy from the laser toward the MFS.

A vehicle side window, composed of HPR laminated glazing or advanced ejection mitigating laminated glazing, is provided with an inverted U-shaped channel, bonded to its upper edge, and extending into side channels of the door frame. The inverted U-shaped channel acts as a movable upper door channel, providing the door glazing with sufficient rigidity and pull-out resistance that it performs in an accident as if it were fully rolled up.

A semiconductor device includes a first moisture-resistant ring disposed in a peripheral region surrounding a circuit region on a semiconductor substrate in such a way as to surround the circuit region and a second moisture-resistant ring disposed in the peripheral region in such a way as to surround the first moisture-resistant ring.