meth Drying furnace and drying method By www.freepatentsonline.com Published On :: Tue, 07 Apr 2015 08:00:00 EDT A drying furnace (20) for drying an object (11) by hot air is provided with a heater (36, 38, 43, 45) that applies radiant heat to a hard-heating region (35, 42) having a larger heat capacity than the other region (37, 44) in the object (11) so as to heat the hard-heating region (35, 42) to a temperature approximate to a temperature of the other region (37, 44). Full Article
meth Operating method for laundry equipment including a scent supply module By www.freepatentsonline.com Published On :: Tue, 07 Apr 2015 08:00:00 EDT An operating method for a laundry drier which has a rotatable drum mounted inside a main body, a heater for heating the air flowing into the drum; and a scent supply module for spraying scent into the drum, comprising: a drying step of drying the laundry by supplying hot air heated by the heater; a pre-treating step of tumbling the drum while supplying air with the heater off; and a scent treating step of spraying scent onto the laundry which has passed through the pre-treating step. Since the scent is sprayed on after the pre-treating step, the scent can be effectively deposited on the laundry. Full Article
meth Clothes treatment apparatus and method for controlling a clothes treatment apparatus By www.freepatentsonline.com Published On :: Tue, 07 Apr 2015 08:00:00 EDT A clothes treatment apparatus and a method for controlling a clothes treatment apparatus are provided. The clothes treatment apparatus may include a drying duct, a first blower fan located in the drying duct that circulates interior air within the drying duct, and a filter located in the drying duct. The method may include sensing clogging of the filter, and switching a flow of air passing through the filter from a first direction to an opposite second direction if clogging of the filter is sensed. The method may further include a washing cycle for washing clothes, and a drying cycle for drying the clothes. An implementation time of the washing cycle may be less than an implementation time of the drying cycle. Full Article
meth Evaporator, evaporation method and substrate processing apparatus By www.freepatentsonline.com Published On :: Tue, 14 Apr 2015 08:00:00 EDT Disclosed are an evaporator, an evaporation method, and a substrate processing apparatus, which can increase the concentration of generated vapor of an organic solvent and efficiently heat the organic solvent. The evaporator includes a fluid tube, a liquid organic solvent supply device for supplying the organic solvent liquid to one end of the fluid tube, and heating units for heating the fluid tube. The fluid tube has a cross section that increases from the one end to the other end. When the organic solvent liquid supplied to one end of the fluid tube is heated, the organic solvent vapor is discharged from the other end of the fluid tube. The substrate processing apparatus includes the above-described evaporator. Full Article
meth Method for lyophilizing an active agent By www.freepatentsonline.com Published On :: Tue, 14 Apr 2015 08:00:00 EDT A process for lyophilizing a solution of an active agent in a container is provided. Solution of active agent is deposited into a container, the container is covered with a covering plate and placed inside a lyophilizing apparatus. Lyophilization can be conducted to dryness by radiation, convection or both. Also provided is a device made by this process, an active agent-plastic administration device (e.g., a syringe), containing an active agent in the form of lyophilized cake, and an array of such administration devices. Full Article
meth Method and apparatus to help promote contact of gas with vaporized material By www.freepatentsonline.com Published On :: Tue, 14 Apr 2015 08:00:00 EDT Vaporizable material is supported within a vessel to promote contact of an introduced gas with the vaporizable material, and produce a product gas including vaporized material. A heating element supplies heat to a wall of the vessel to heat vaporizable material disposed therein. The vessel may comprise an ampoule having a removable top. Multiple containers defining multiple material support surfaces may be stacked disposed within a vessel in thermal communication with the vessel. A tube may be disposed within the vessel and coupled to a gas inlet. Filters, flow meters, and level sensors may be further provided. Product gas resulting from contact of introduced gas with vaporized material may be delivered to atomic layer deposition (ALD) or similar process equipment. At least a portion of source material including a solid may be dissolved in a solvent, followed by removal of solvent to yield source material (e.g., a metal complex) disposed within the vaporizer. Full Article
meth Cold-mist decontamination unit and method of operating same By www.freepatentsonline.com Published On :: Tue, 14 Apr 2015 08:00:00 EDT A method of decontaminating a room or space, comprising the steps of providing a cold-mist decontamination device capable of generating an atomized mist comprised of a decontaminant and water, inputting into an internal processor the parameters of the room or space and the concentration of the decontaminant in the decontamination solution, measuring the temperature and humidity in the room or space, and determining the maximum amount of the decontamination solution that can be introduced into the room or space in atomized form without condensing the decontaminant on surfaces within the room or space. Full Article
meth Clothing dryer and control method thereof By www.freepatentsonline.com Published On :: Tue, 21 Apr 2015 08:00:00 EDT A clothing dryer capable of effectively drying a small amount of substance, and a control method thereof by changing an algorithm of a sensor-dry course, which is configured to control an operation rate, a degree of drying or a temperature of drying, to be adapted to the small load of substance in a case where the substance to be dried has a small load when compared to the entire volume of the clothing dryer, so that the drying efficiency is enhanced regardless of the load of the substance, and a separate option button is provided for a sensor-dry course, so that a small load of substance is dried adaptively to the material characteristic of the substance for a respective dry course, thereby enhancing the drying efficiency. Full Article
meth Method and system to selectively dry grain in a grain bin By www.freepatentsonline.com Published On :: Tue, 28 Apr 2015 08:00:00 EDT A controller is coupled to a plurality of moisture sensors positioned within the grain bin at various spaced-apart locations. The controller determines a grain moisture level adjacent each moisture sensor and compares the grain moisture level to a predetermined maximum moisture level. The controller is coupled to a grain spreader that is configured to selectively distribute incoming grain into the grain bin and operates the spreader to distribute incoming grain to create a shortened airflow path through the grain that encompasses the moisture sensors having determined grain moisture levels above the predetermined maximum moisture level. The controller is coupled to a fan that is coupled to the grain bin and configured to provide airflow through the grain in the grain bin. The controller operates the fan to provide greater airflow through the grain along the shortened airflow path than is provided along airflow paths outside the shortened airflow path. Full Article
meth Optimization of vacuum systems and methods for drying drill cuttings By www.freepatentsonline.com Published On :: Tue, 28 Apr 2015 08:00:00 EDT Systems and methods for separating fluids from drill cuttings. Specifically, the invention relates to shakers that incorporate a vacuum system and methods of operating such systems to effect a high degree of fluid separation. The system and methods are effective across a variety of screen sizes, vacuum flows and vacuum designs. Full Article
meth Method for producing toner for developing electrostatic image and apparatus for producing resin particles By www.freepatentsonline.com Published On :: Tue, 05 May 2015 08:00:00 EDT A method for producing resin particles, including ejecting a liquid containing at least a resin in the form of droplets from a droplet ejecting unit having a plurality of holes provided in a part of a flow channel for feeding the liquid containing at least a resin, and drying and solidifying the ejected droplets so as to obtain the resin particles, while the ejected droplets are transported by a primary transport air flow flowing in the direction in which the droplets are ejected, wherein the ejected droplets are further transported by a secondary transport air flow which transports the ejected droplets in a different direction from a direction in which the primary transport air flow flows, and wherein a smaller angle of angles formed between a velocity vector of the primary transport air flow and a velocity vector of the secondary transport air flow is less than 120 degrees. Full Article
meth System and method for cleaning grain dryer screen By www.freepatentsonline.com Published On :: Tue, 12 May 2015 08:00:00 EDT A system for cleaning a grain dryer screen includes a grain dryer screen supported within a grain bin and having a grain contacting surface opposing a grain debris contacting surface. A drying airflow path through the grain dryer screen is defined sequentially by the grain debris contacting surface and the grain contacting surface. A cleaning assembly includes a first cleaning arm mounted within the grain bin and disposed along the grain debris contacting surface. A cleaning assembly powering system is configured to move the first cleaning arm along a predetermined cleaning path relative to the grain debris contacting surface. Full Article
meth Apparatus and method for improved recovery of latent fingerprints By www.freepatentsonline.com Published On :: Tue, 12 May 2015 08:00:00 EDT Hydrating an object bearing a latent fingerprint and then selectively drying the object leaving the fingerprint hydrated. The hydrated fingerprint is then coated with cyanoacrylate ester, preferably in a heat accelerated cyanoacrylate ester vacuum chamber. Hydrating is preferably accomplished by chilling the object below a dew point and then exposing the object to humidified air to condense a thin uniform layer of water over the object and latent fingerprint. Drying is preferably done with a vacuum. After drying reaches the preferred state, the CE is heated and coats the condensation-hydrated latent fingerprint. Preferably, the method is implemented in an automated system using one computer-controlled chamber for chilling, condensing, vacuum drying, and CE coating the latent fingerprint. The operator simply puts the object in the chamber, initiates the process by computer, and is prompted by the computer to remove the recovered latent print. Prints unrecoverable by prior art means are recovered. Full Article
meth Method and apparatus for making crystalline polymeric pellets and granules By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT A method and apparatus for underwater pelletizing and subsequent drying of crystallizing polymers to crystallize the polymer pellets with out subsequent heating is shown in FIG. 5. High velocity air or other inert gas is injected into the water and pellet slurry line (120) toward the dryer near the pelletizer exit (102) at a flow rate from about 100 to about 175 m3/hour, or more. Such high-speed air movement forms a vapor mist with the water and significantly increases th speed of the pellets into and out of the dryer such that the polymer pellets leave the dryer with sufficient latent heat to cause self-crystallization within the pellets. A valve mechanism in the slurry line (150) after the gas injection further regulates the pellet residence time and a vibrating conveyor after the dryer helps the pellets to achieve the desired level of crystallinity and to avoid agglomeration. Full Article
meth Systems and methods for efficient microwave drying of extruded honeycomb structures By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT Systems and methods for efficient microwave drying of extruded honeycomb structures are disclosed. The methods include conveying first and second sets of honeycomb structures in opposite directions through multiple applicator cavities. Each honeycomb structure has a moisture content MC, and the honeycomb structures within each cavity define an average moisture content MCA between 40% and 60% therein. The methods include irradiating the first and second sets of honeycomb structures within the cavities with microwave radiation having an amount of input microwave power PI that results in an amount of reflected microwave power PR from the honeycomb structures, where PR Full Article
meth Drilling tool for machine tools and method for the production thereof By www.freepatentsonline.com Published On :: Tue, 17 Jun 2014 08:00:00 EDT A drilling tool for machine tools has a drill body and a cutting head arranged on the front face of the drill body. The drill body has at least two chip flutes, which are delimited at their flanks by ribs and at least one of which is spirally curved. Arranged in the ribs of the drill body are coolant channels, which have an outlet opening at the end of the drill body on the cutting head side. A special feature is that the outlet openings are arranged within each one of the chip flutes and communicate with one of the coolant channels arranged in the ribs by way of a straight channel endpiece. Full Article
meth Method and device for truing a razor blade By www.freepatentsonline.com Published On :: Tue, 29 Jul 2014 08:00:00 EDT Truing devices constructed and arranged for truing one or more disposable metallic blades and methods for the manufacture and use of same are disclosed herein. Full Article
meth Shaped cutting elements on drill bits and other earth-boring tools, and methods of forming same By www.freepatentsonline.com Published On :: Tue, 05 Aug 2014 08:00:00 EDT Earth-boring tools include a body, one or more blades projecting outwardly from the body, and cutting elements carried by the blade. The cutting elements include at least one shearing cutting element and at least one gouging cutting element. Methods of forming an earth-boring tool include mounting a shearing cutting element comprising an at least substantially planar cutting face to a body of an earth-boring tool, and mounting a gouging cutting element comprising a non-planar cutting face to the body of the earth-boring tool. The gouging cutting element may be positioned on the body of the earth-boring tool such that the gouging cutting element will gouge formation material within a kerf cut in the formation material by the shearing cutting element, or between kerfs cut in the formation material by a plurality of shearing cutting elements. Full Article
meth Method of manufacturing a tool bit By www.freepatentsonline.com Published On :: Tue, 12 Aug 2014 08:00:00 EDT A method of manufacturing a tool bit includes machining a working end into a piece of hexagonal bar stock. A shank adjacent the working end is machined, leaving a hexagonal drive portion adjacent the shank. The tool bit is heat treated, and a coating is applied to the working end, the shank, and the hexagonal drive portion of the tool bit to inhibit corrosion of the tool bit. At least a portion of the shank is polished to remove the coating from the portion of the shank. Full Article
meth Micro drill and method of fabricating the same By www.freepatentsonline.com Published On :: Tue, 16 Sep 2014 08:00:00 EDT A method of fabricating a micro drill, which includes a drill part for machining a hole and a shank part fixed to a motor, the drill part and the shank part being made of different materials. The method includes the steps of forming a drill part-forming powder compact having a recess in one end thereof, and forming a shank part-forming powder compact having a protrusion, the protrusion intended to be fitted into the recess of the drill part-forming powder compact, forming an assembly of the drill part-forming powder compact and the shank part-forming powder compact, with the protrusion fitted into the recess, and simultaneously sintering the assembly of the drill part-forming powder compact and the shank part-forming powder compact. Full Article
meth Screwdriver blade with inclined drive surfaces and method of manufacturing By www.freepatentsonline.com Published On :: Tue, 07 Oct 2014 08:00:00 EDT A screwdriver blade has faces formed on front and back sides of a shank. Each face has a drive surface extending from each side edge inward toward a longitudinal axis. Each drive surface is inclined relative to a plane containing the axis and bisecting each of the side edges. A thickness of the blade increases from the shank distal end. Each of the drive surfaces appears curved when viewed in a distal end view. Each of the drive surfaces extends from the shank distal end to a face proximal end. A central portion between each of the drive surfaces may also appear curved when viewed in a distal end view, or it may be flat. The drive surfaces and the central portion may be formed at a single radius of curvature. The central portion may have a increasing width from the distal end or it may have a constant width. Full Article
meth Methods for training saturation-compensating predictors of affective response to stimuli By www.freepatentsonline.com Published On :: Tue, 21 Oct 2014 08:00:00 EDT Described herein are methods for training a machine learning-based predictor of affective response to stimuli. The methods involve receiving samples comprising temporal windows of token instances to which a user was exposed, and target values representing affective response annotations of the user in response to the temporal windows of token instances. This data is used for the training of the predictor along with values indicative of the number of the token instances in the temporal windows of token instances, which are used to compensate for non-linear effects resulting from saturation of the user. Full Article
meth Methods of repairing a rotary drill bit By www.freepatentsonline.com Published On :: Tue, 11 Nov 2014 08:00:00 EST Embodiments of the invention relate to superabrasive compacts including multiple superabrasive cutting portions and methods of repairing a rotary drill bit that employs at least one of such superabrasive compacts. Full Article
meth Skate sharpening squaring device and method of use By www.freepatentsonline.com Published On :: Tue, 18 Nov 2014 08:00:00 EST A skate squaring device includes a main frame having a slot to receive a skate blade. The main frame is designed to attach to a portion of a skate sharpening fixture such that calibration lines on the main frame are perpendicular to a centerline axis of a body of the skate blade when mounted in the holder. A magnetic angle is attached to the end of the skate blade and positioned adjacent a face of the main frame having the calibration lines to determine if the skate blade edge is square. Full Article
meth Computerized, segmented steel rule type die making system and method By www.freepatentsonline.com Published On :: Tue, 16 Dec 2014 08:00:00 EST A steel rule die making system produces a steel rule dies having an operative surface that form creases and cut patterns in a sheet material to form a box blank. The system includes a die manufacturing station having an indexing bench that securely holds a substrate. At least one slug driver device is disposed adjacent the die manufacturing station to drive the penetrating point of a slug into the substrate. The upper surface of the slug head defines a segment of the operative surface of the steel rule die. Full Article
meth Method for profiling a flat reversible key, and flat reversible key, based on a flat reversible key profile, which is produced according to the method By www.freepatentsonline.com Published On :: Tue, 30 Dec 2014 08:00:00 EST A method for profiling broad sides of a flat reversible key. A key blank is clamped to expose the first broad side of the key blank and complementary grooves and ribs are milled using a milling cutter with cutter teeth by advance in the longitudinal direction of the key relative to the longitudinal section profile of the cutter teeth. The key blank is then clamped in a position turned by 180° about the longitudinal center axis of the key so that the second broad side of the blank is exposed, and complementary grooves and ribs are milled into the broad side with milling cutter, by advance in the longitudinal direction of the key. The cutter shaft axes is inclined at an angle of inclination (φ) relative to the longitudinal center plane of the key, at least one cutter tooth rib of the cutter teeth producing an undercut guide wall. Full Article
meth Method of manufacturing a drill bit By www.freepatentsonline.com Published On :: Tue, 06 Jan 2015 08:00:00 EST A method of manufacturing a drill bit having a bit body and a plurality of blades extending radially from the bit body is disclosed, wherein the method includes adhering a first matrix material to at least a portion of a mold cavity corresponding to an outer surface of the bit body, loading a second matrix material into the other portions of the mold cavity, and heating the mold contents to form a matrix body drill bit. Full Article
meth Method for profiling a flat key, and flat key produced according to the method By www.freepatentsonline.com Published On :: Tue, 13 Jan 2015 08:00:00 EST A method for profiling the broad sides of a flat key, a key blank being clamped in a clamping device so that the broad side of the key blank is exposed. Guide grooves and variation grooves which are complementary to the longitudinal sectional profile of the cutter teeth are milled into the broad side by advance in the longitudinal direction of the key, in one work operation, using a milling cutter that has cutter teeth on its peripheral surface and rotates about a cutter shaft. To produce undercut grooves, the axis of the cutter shaft is inclined at an angle of inclination relative to the longitudinal center plane of the key, ribs of the cutter teeth producing an undercut guide wall using at least one rib. Full Article
meth Chain link sharpening method and apparatus By www.freepatentsonline.com Published On :: Tue, 13 Jan 2015 08:00:00 EST Embodiments provide various components of a chain saw, including saw chain elements, sprockets, and other fixtures, that may facilitate sharpening of cutter links during operation. In various embodiments, the components may increase stability during sharpening, provide nose mounted sharpening fixtures, and/or facilitate the resizing and/or reshaping of a sharpening element. Full Article
meth PCD cutter with fins and methods for fabricating the same By www.freepatentsonline.com Published On :: Tue, 20 Jan 2015 08:00:00 EST A cutting table includes a cutting surface, an opposing surface, a cutting table outer wall, and one or more fins. The cutting table outer wall extends from the circumference of the opposing surface to the circumference of the cutting surface. The fins extend from a portion of the cutting surface to a portion of the cutting table outer wall. The cutting table is optionally leached prior to forming the fins. One or more fins are positioned in parallel with at least another fin in some embodiments. In some embodiments, the fins are positioned circumferentially around the cutting surface. In some embodiments, the cutting table is coupled to a substrate to form a cutter. The fins are formed either after or during the formation of the cutting table. Full Article
meth Drilling tool for machine tools and method for the production thereof By www.freepatentsonline.com Published On :: Tue, 03 Feb 2015 08:00:00 EST A drilling tool for machine tools has a drill body, a cutting head arranged on the front face of the drill body and a shaft arranged at the end thereof, wherein the drill body has two chip flutes, which are delimited at their flanks by ribs and a first chip flute of which is spirally curved. A second chip flute is not spiraled or is spirally curved with a pitch differing from the first chip flute, preferably running in the same direction of rotation. Full Article
meth Method for the manufacture of a cutting tool By www.freepatentsonline.com Published On :: Tue, 03 Feb 2015 08:00:00 EST A method for the manufacture of a cutting tool provided with a tool holder (1) to which a cutter (2) is separably attached, includes applying a generative production process to a tool base body (3) to create the tool holder (1) with a desired finished shape. Full Article
meth Method of joining two components to ensure axial and angular alignment therebetween By www.freepatentsonline.com Published On :: Tue, 17 Feb 2015 08:00:00 EST A method for bonding together components, such as a tip and a shaft which include mutually facing carbide end surfaces. The tip includes circumferentially spaced flutes formed in its cylindrical outer periphery. The shaft has a cylindrical outer periphery and a plurality of coolant holes extending through the shaft. Bonding of the tip to the shaft is performed by inserting gauge wires into the coolant holes and associated flutes, and positioning brazing material between the first and second end surfaces. A water-soluble bond-blocking material is applied to the gauge wires for preventing brazing of the gauge wires to the brazing material. The brazing material is heated to braze the first and second end surfaces together while the flutes and their associated coolant holes are maintained in alignment by the gauge wires. Then, the gauge wires are removed, and residual bond-blocking material is dissolved in water. Full Article
meth Manufacturing methods for high shear roller cone bits By www.freepatentsonline.com Published On :: Tue, 17 Feb 2015 08:00:00 EST A method of manufacturing a roller cone drill bit may include forming a body of a single piece having an upper end and a lower end; machining at the lower end of the body at least two journals extending downward and radially outward from a central axis of the body; machining at least one of a ball passage, a hydraulic fluid passageway, a grease reservoir, and a lubricant passageway; and mounting roller cones on the at least two journals. Full Article
meth Methods of thermo-mechanically processing tool steel and tools made from thermo-mechanically processed tool steels By www.freepatentsonline.com Published On :: Tue, 03 Mar 2015 08:00:00 EST A method of thermo-mechanically processing a preform composed of tool steel and a tool to modify a workpiece. The preform has a region containing austenite. The method comprises establishing the region at a process temperature between a martensitic start temperature and a stable austenitic temperature. While at the process temperature, the region is deformed to change an outer dimension and to modify the microstructure to a depth of 1 millimeter or more. The tool comprises a member composed of tool steel. The member includes a first region that extends from the outer surface to a depth of greater than 1 millimeter and a second region. The first region includes a plurality of grains having an average misorientation angle greater than about 34°, an average grain size that is at least 10% smaller than the second region, and has a different grain orientation than the second region. Full Article
meth Methods of forming earth-boring tools and components thereof including attaching a shank to a body of an earth-boring tool By www.freepatentsonline.com Published On :: Tue, 10 Mar 2015 08:00:00 EDT Earth-boring drill bits include a bit body, an element having an attachment feature bonded to the bit body, and a shank assembly. Methods for assembling an earth-boring rotary drill bit include bonding a threaded element to the bit body of a drill bit and engaging the shank assembly to the threaded element. A nozzle assembly for an earth-boring rotary drill bit may include a cylindrical sleeve having a threaded surface and a threaded nozzle disposed at least partially in the cylindrical sleeve and engaged therewith. Methods of forming an earth-boring drill bit include providing a nozzle assembly including a tubular sleeve and nozzle at least partially within a nozzle port of a bit body. Full Article
meth Method of making a razor By www.freepatentsonline.com Published On :: Tue, 12 May 2015 08:00:00 EDT Razors are described herein. In some instances the razors include a safety razor blade unit that includes a guard, a cap, and at least two blades with parallel sharpened edges located between the guard and cap. A first blade defines a blade edge nearer the guard and a second blade defines a blade edge nearer the cap. The first blade has a cutter force greater than the cutter force of the second blade. In some instances the razors provide a comfortable shave having improved closeness. Full Article
meth Method for manufacturing bandsaw blade, and bandsaw blade By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT A method for manufacturing a bandsaw blade provided at the top of the teeth with cutting tips made of a hard material, includes the steps of: offsetting to the left and right saw teeth constituting left and right offset teeth; forming the saw teeth constituting the left and right offset teeth to a smaller tooth height than that of the saw teeth constituting straight teeth; and grinding cutting tips provided to the top of the left and right offset teeth subsequent to the offsetting step, and machining the edge lines at the top of the left and right offset teeth so that the lines are orthogonal to the travel direction of a bandsaw blade and the cutting direction of the bandsaw blade. Full Article
meth Lung Instrument Training Device and Method By www.freepatentsonline.com Published On :: Thu, 08 Jun 2017 08:00:00 EDT An exercise device, comprising: more than one resistance adjusting inserts wherein said resistance adjusting inserts are selected to change the overall resistance a user exercises against; a chamber wherein one or more of said resistance adjusting inserts are capable of being inserted within said chamber; and an inlet to said chamber wherein the one or more of said resistance adjusting inserts are movable within the chamber by breath of a user. A method for exercising comprising: using an exercise device comprising a chamber capable of holding at least one resistance adjusting insert where the chamber has an inlet; selecting at least one resistance adjusting inserts from more than one resistance adjusting inserts; and, moving the selected inserts in the chamber by air pressure generated by a user directed through an inlet into the chamber. Full Article
meth MUSCLE EXERCISE APPARATUS AND METHOD By www.freepatentsonline.com Published On :: Thu, 08 Jun 2017 08:00:00 EDT In one example, a muscle exercise device includes a first arm, and a second arm rotatably connected to the first arm, and the second arm and first arm are movable to cooperatively define a recess. The muscle exercise device also includes a resistance element configured to reside in the recess and be compressed between the arms. Full Article
meth FITNESS SYSTEMS AND METHODS THEREOF By www.freepatentsonline.com Published On :: Thu, 15 Jun 2017 08:00:00 EDT Systems and methods for fitness tracking are provided. An exercise apparatus is in networked communication with a fitness tracking computing system. The configuration and location of movable components of the exercise apparatus is determined based on sensors. This information is provided to the fitness tracking computing system via networked communication. Full Article
meth METHOD AND DEVICE FOR PHYSICAL TRAINING - A TRAINING MACHINE By www.freepatentsonline.com Published On :: Thu, 22 Jun 2017 08:00:00 EDT A method and apparatus for physical exercises and, in particular, for training the movements “jump” and “squat” from spot for training. The method and apparatus can have the “jump” and “squat” motions follow into a continuous alternating sequence as a response to a passing via a training spot in the same continuous alternating sequence of a lower obstacle, obligating the performance of “jump”, and of the upper obstacle obligating the performance of “squat”. Full Article
meth PUSH-UP DEVICE AND METHOD OF USE By www.freepatentsonline.com Published On :: Thu, 22 Jun 2017 08:00:00 EDT A push-up device and method of use has been disclosed that employs the use of a spherical member that makes contact with the ground surface and supports the weight of a user when the user grasps the handle members of the push-up device and/or rests thereon. The user may balance his or her body on the push-up device while exercising. The push-up device is operable to permit the push-up device to move or translate in various directions or angles when the user is resting thereon by rotating the spherical member omni-directionally. As such, not only may a user stimulate chest and/or other upper-body muscles, but the user may also stimulate abdominals or other lower-body muscles, permitting the user to stimulate a more variety of his or her muscles through balancing himself or herself on the push-up device through the curved surface of the spherical member. Full Article
meth SYSTEM AND METHOD FOR TRAINING TONGUE AS A TREATMENT FOR OBSTRUCTIVE SLEEP APNEA By www.freepatentsonline.com Published On :: Thu, 29 Jun 2017 08:00:00 EDT The present disclosure describes systems and methods for the treatment of obstructive sleep apnea. The system includes a mouthpiece. The mouthpiece includes a force plate that a user can press against with their tongue. Pressing the force plate enables the user to strengthen their tongue. The system also includes a control module that can measure the force applied to the force plate and provide feedback to the user about progress and the applied force. Full Article
meth Physical Therapy Device For Lower Limbs And Therapeutic Methods Thereof By www.freepatentsonline.com Published On :: Thu, 29 Jun 2017 08:00:00 EDT A device and methods for bilateral or unilateral physical therapy of lower limbs are disclosed. The device comprises a curved rail mounted on a base and a pair of support members configured to accommodate a portion of a leg of a person, and to slide along the curved rail. The curved rail allows lateral movements of the lower limbs with the support members, the movements being driven by a force of the lower limbs. The methods of the invention allow physical unilateral or bilateral therapy of lower limbs of a person. The initial reinforcement of the lower limbs of a person is improved by the use of this device, which reduces the friction or the resistance caused by the device during the prescribed movements. The invention provides to patients with severe lower limb disability, a physical therapy device that is easy to use with minimum supervision by a physical therapist. Full Article
meth Ascorbic acid, terephthalate and nitromethane stabilizers for fluoroolefins By www.freepatentsonline.com Published On :: Tue, 11 Mar 2014 08:00:00 EDT The present disclosure relates to compositions comprising at least one fluoroolefin and an effective amount of a stabilizer comprising at least one ascorbic acid, terephthalate, or nitromethane, or mixtures thereof. The stabilized compositions may be useful in cooling apparatus, such as refrigeration, air-conditioning, chillers and heat pumps, as well as in applications as foam blowing agents, solvents, aerosol propellants, fire extinguishants, and sterilants. Full Article
meth Gas-generating devices with grain-retention structures and related methods and systems By www.freepatentsonline.com Published On :: Tue, 18 Mar 2014 08:00:00 EDT Gas-generating devices with grain-retention structures and related methods and systems are described. In particular, gas-generating devices having at least one retention structure fixed to a frame and positioned between adjacent gas-generant grains arranged in a longitudinal stack. Fire suppression systems comprising such gas-generating devices are also described. Additionally, methods of manufacturing gas-generating devices, as well as methods of generating a gas and methods of suppressing a fire utilizing such gas-generating devices are described. Full Article
meth Recrystallization method of fine spherical RDX particle By www.freepatentsonline.com Published On :: Tue, 20 May 2014 08:00:00 EDT The present invention relates to a method for recrystallizing fine spherical cyclotrimethylenetrinitramine (Research Department Explosive, hereinafter, referred to as “RDX”) particles, and the method for recrystallizing fine spherical RDX particles according to the present invention may include (a) introducing a powder material containing RDX into a container, (b) introducing a dimethylether compressed gas into the container and dissolving the RDX to form a RDX solution, (c) releasing and decompressing the RDX solution into atmospheric pressure to form crystallized RDX particles, and (d) separating and collecting the RDX particles. Full Article
meth Insensitive gun propellant, ammunition round assembly, armament system, and related methods By www.freepatentsonline.com Published On :: Tue, 15 Jul 2014 08:00:00 EDT A substantially nitrocellulose-free insensitive gun propellant for barrel-type weapons is provided. The gun propellant includes at least one nitramine, such as HMX and/or RDX, a second energetic, and an inert binder system. The gun propellant is capable of producing a maximum projectile velocity exceeding 2680 ft/sec when fired from a 5 inch 54 caliber gun and gives a response to slow cook-off insensitive munitions testing of Type 4 or higher, and a response to fragment impact insensitive munitions testing of Type 3 or higher as measured by STANAG 4382 and STANAG 4496, respectively. Also provided is an ammunition round assembly, and an armament system. Full Article
meth Method for preparing a pyrotechnic composition and charge By www.freepatentsonline.com Published On :: Tue, 30 Sep 2014 08:00:00 EDT The invention is directed to a method for preparing a pyrotechnic composition, to the use of a water-soluble cellulose ether binder, to a pyrotechnic composition, to a method for preparing a pyrotechnic charge, and to a pyrotechnic charge. The method of the invention comprises mixing the fibrous nitrocellulose in wet form with the one or more water-soluble cellulose ether binders and optionally one or more solvents, wherein the amount of organic solvent in the mixture is 10 wt. % or less based on total weight of the mixture. Full Article