10th week of 2015 patent applcation highlights part 22 |
Patent application number | Title | Published |
20150061145 | SEMICONDUCTOR DEVICE - The semiconductor device according to the present invention includes a semiconductor substrate, a first insulating layer laminated on the semiconductor substrate, a first metal wiring pattern embedded in a wire-forming region of the first insulating layer, a second insulating layer laminated on the first insulating layer, a second metal wiring pattern embedded in a wire-forming region of the second insulating layer and first dummy metal patterns embedded each in a wire-opposed region opposing to the wire-forming region of the second insulating layer and in a non-wire-opposed region opposing to a non-wire-forming region other than the wire-forming region of the second insulating layer, the wire-opposed region and the non-wire-opposed region each in a non-wire-forming region other than the wire-forming region of the first insulating layer. | 2015-03-05 |
20150061146 | ESD PROTECTION DEVICE - An ESD protection device includes a semiconductor substrate including input/output electrodes and a rewiring layer located on the top surface of the semiconductor substrate. An ESD protection circuit is provided in the top layer of the semiconductor substrate, and the input/output electrodes are connected to the ESD protection circuit. The rewiring layer includes interlayer wiring lines, in-plane wiring lines, and post-shaped electrodes. First ends of the interlayer wiring lines provided in the thickness direction are connected to the input/output electrodes provided on the top surface of the semiconductor substrate and the second ends are connected to first ends of the in-plane wiring lines extending in the plane direction. The distance between the centers of the first and second post-shaped electrodes is larger than the distance between the centers of the first and second input/output electrodes. | 2015-03-05 |
20150061147 | Device with Through-Substrate Via Structure and Method for Forming the Same - A device including a first dielectric layer on a semiconductor substrate, a gate electrode formed in the first dielectric layer, and a through-substrate via (TSV) structure penetrating the first dielectric layer and extending into the semiconductor substrate. The TSV structure includes a conductive layer, a diffusion barrier layer surrounding the conductive layer and an isolation layer surrounding the diffusion barrier layer. A capping layer including cobalt is formed on the top surface of the conductive layer of the TSV structure. | 2015-03-05 |
20150061148 | 3D IC WITH SERIAL GATE MOS DEVICE, AND METHOD OF MAKING THE 3D IC - A die stack comprises a first integrated circuit (IC) die having at least a first device comprising a first source, a first drain and a first gate electrode above a first channel region between the first source and the first drain. A second IC die has at least a second device comprising a second source, a second drain and a second gate electrode above a second channel region between the second source and the second drain. The second gate electrode is connected to the first gate electrode by a path including a first through substrate via (TSV), the second drain connected to the first source by a path including a second TSV. | 2015-03-05 |
20150061149 | Packages, Packaging Methods, and Packaged Semiconductor Devices - Packages, packaging methods, and packaged semiconductor devices are disclosed. In some embodiments, a package for a semiconductor device includes a redistribution layer (RDL) and a plurality of through package vias (TPV's) coupled to the RDL. Each of the plurality of TPV's comprises a first region proximate the RDL and a second region opposite the first region. The first region comprises a first width, and the second region comprises a second width. The second width is greater than the first width. | 2015-03-05 |
20150061150 | STACKED SEMICONDUCTOR CHIP DEVICE WITH PHASE CHANGE MATERIAL - Various stacked semiconductor chip arrangements and methods of manufacturing the same are disclosed. In one aspect, an apparatus is provided that includes a first semiconductor chip, a second semiconductor chip mounted on the first semiconductor chip, and a first portion of a phase change material positioned in a first pocket associated with the first semiconductor chip or the second semiconductor chip to store heat generated by one or both of the first and second semiconductor chips. | 2015-03-05 |
20150061151 | PACKAGE STRUCTURE HAVING SILICON THROUGH VIAS CONNECTED TO GROUND POTENTIAL - A package structure having silicon through vias connected to ground potential is disclosed, comprising a first device, a second device and a conductive adhesive disposed between the first device and the second device. The first device comprises a substrate having a front surface and a back surface, and a plurality of through silicon vias filled with a conductor formed within the substrate. The first device is externally connected to the second device by wire bonding. | 2015-03-05 |
20150061152 | PACKAGE MODULE WITH OFFSET STACK DEVICE - A package module with offset stacked device is provided which includes a group of stacked device, a carrier and a substrate. The group of stacked device is offset stacked to dispose in the carrier and the substrate is disposed on the bottom of the carrier. A plurality of electric connections is disposed on the surface substrate that is opposite to the carrier. A plurality of outer connections on another surface of the substrate is electrically connected with the plurality of electric connections. The group of the stacked device is electrically connected with the carrier by the connecting the plurality of metal connections and the pads. The plurality of metal connections is extended to the bottom of the carrier to form another metal connection to electrically connect with the electric connection on the substrate. | 2015-03-05 |
20150061153 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME - According to one embodiment, a semiconductor device includes a semiconductor layer including a first region and a second region, a first insulating layer provided above the semiconductor layer, an extending first contact electrode, having a sidewall surrounded with the first insulating layer, and electrically connected to a first element provided in the first region, an extending second contact electrode, having a sidewall surrounded with the first insulating layer, and electrically connected to a second element provided in the second region, an extending first interconnection layer connected to an upper end of the first contact electrode, and having a sidewall surrounded with the first insulating layer, and an extending second interconnection layer connected to an upper end of the second contact electrode, having a sidewall surrounded with the first insulating layer, and having a line width wider than a line width of the first interconnection layer. | 2015-03-05 |
20150061154 | SEMICONDUCTOR DEVICES INCLUDING INSULATING EXTENSION PATTERNS BETWEEN ADJACENT LANDING PADS AND METHODS OF FABRICATING THE SAME - A semiconductor memory device includes a plurality of pattern structures respectively including a bit line and insulating spacers on sidewalls thereof protruding from a substrate. A plurality of insulating extension patterns are provided on opposing sidewalls of the pattern structures, and respectively extend from upper portions of the opposing sidewalls toward the substrate along the insulating spacers such that lower portions of the opposing sidewalls are free of the extension patterns. A plurality of buried contact patterns are provided on the substrate between the lower portions of the opposing sidewalls of adjacent pattern structures. Related fabrication methods are also discussed. | 2015-03-05 |
20150061155 | Semiconductor Devices and Methods of Fabricating the Same - The inventive concepts provide semiconductor devices and methods of fabricating the same. According to the method, sub-stack structures having a predetermined height and active holes are repeatedly stacked. Thus, cell dispersion may be improved, and various errors such as a not-open error caused in an etching process may be prevented. A grain size of an active pillar used as channels may be increased or maximized using a metal induced lateral crystallization method, so that a cell current may be improved. A formation position of a metal silicide layer including a crystallization inducing metal may be controlled such that a concentration grade of the crystallization inducing metal may be controlled depending on a position within the active pillar. | 2015-03-05 |
20150061156 | PAD SOLUTIONS FOR RELIABLE BONDS - A bonding pad and a method of manufacturing a bonding pad are presented. The method includes providing a substrate prepared with circuits component and an interlevel dielectric (ILD) layer with interconnects. A final passivation level is formed on the substrate surface and includes a pad opening. A wire bond in contact with the pad interconnect is formed in the pad opening. The pad interconnect is suitable for, for example, copper wire bond and can avoid the formation of intermetallic compound during wire bonding. This Abstract is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. | 2015-03-05 |
20150061157 | HIGH YIELD SEMICONDUCTOR DEVICE - A semiconductor device including two or more die stacks mounted to a substrate. The first die stack is mounted, at least partially encapsulated, and then tested. If the first die stack functions within predefined parameters, a second die stack is mounted on the first die stack, and then the device may undergo a second encapsulation process. Testing the first die stack before mounting the second improves yield by identifying faulty semiconductor die before all die are mounted within the semiconductor device. | 2015-03-05 |
20150061158 | JOINING A CHIP TO A SUBSTRATE WITH TWO OR MORE DIFFERENT SOLDER ALLOYS - A method including forming a first solder bump on a chip, the first solder bump made of a first alloy, and forming a second solder bump on a chip, the second solder bump made of a second alloy, where the first alloy has a different alloy concentration and is different from the second alloy. | 2015-03-05 |
20150061159 | Semiconductor Device - Even when a thermal stress is applied to an electrode pad, the electrode pad is prevented from being moved. A substrate of a semiconductor chip has a rectangular planar shape. The semiconductor chip has a plurality of electrode pads. The center of a first electrode pad is positioned closer to the end of a first side in the direction along the first side of the substrate as compared to the center of a first opening. Thus, in a part of the first electrode pad covered with an insulating film, a width of the part closer to the end of the first side in the direction along the first side is larger than another width of the part opposite to the above-mentioned width. | 2015-03-05 |
20150061160 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SEMICONDUCTOR DEVICE - Disclosed is a semiconductor device in which, when two adjacent semiconductor chips are coupled with bonding wires, a short circuit between the adjacent bonding wires can be suppressed. A first bonding wire, a second bonding wire, a third bonding wire, and a fourth bonding wire are lined up in this order along a first side. When viewed from a direction perpendicular to a chip mounting part, a maximum of the space between the first bonding wire and the second bonding wire is larger than that of the space between the second bonding wire and the third bonding wire. Further, a maximum of the space between the second bonding wire and the third bonding wire is larger than that of the space between the third bonding wire and the fourth bonding wire. | 2015-03-05 |
20150061161 | WIRE STRUCTURE AND SEMICONDUCTOR DEVICE HAVING THE SAME, AND METHOD OF MANUFACTURING THE WIRE STRUCTURE - According to example embodiments, a wire structure includes a first wire that includes a first wire core and a first carbon shell surrounding the first wire core, and a second wire that extends in a longitudinal direction from the first wire. The first wire core has a wire shape. The first carbon shell contains carbon. | 2015-03-05 |
20150061162 | SEMICONDUCTOR STRUCTURE AND MANUFACTURING METHOD THEREOF - A method of manufacturing a semiconductor structure includes several operations. The several operations include placing a plurality of dies on a carrier; defining a first zone and a second zone in a top surface of the carrier; calculating a first coverage ratio in the first zone; calculating a second coverage ratio in the second zone; disposing a dummy block on a specified location of the top surface of the carrier if the difference between the first coverage ratio and the second coverage ratio is greater than a predetermined value; forming a molding compound on the carrier. | 2015-03-05 |
20150061163 | CARBURETOR - A carburetor comprises an intake path, a constant volume fuel chamber and a fuel nozzle. The intake path is connected to an intake port of an engine, and is opened and closed by a throttle valve. The constant volume fuel chamber is provided below the intake path, constantly stores a certain amount of fuel, and has an upper space connected to an air vent. An upper end of the fuel nozzle opens to the intake path to spray fuel of the constant volume fuel chamber to the intake path. The fuel nozzle is connected to a fuel passage communicating to the underneath of a fuel level of the constant volume fuel chamber, and a fuel pump which feeds fuel to the fuel nozzle is interposed in the fuel passage. | 2015-03-05 |
20150061164 | GASEOUS FUEL AND AIR MIXING VENTURI INSERT DEVICE FOR CARBURETOR - A gaseous fuel and air mixing venturi device is adapted for installation in a gaseous fuel carburetor and has a venturi body defining annular inner and outer venturi passageways which each have a throat of reduced cross-sectional area and have inlet ends in communication with an air inlet of the carburetor. A fuel inlet is configured for connection to a fuel port of the carburetor, and communicates with a plurality of fuel supply ports in the body communicating radially with the inner and outer venturi passages to mix with the air flowing in the passageways. | 2015-03-05 |
20150061165 | APPARATUS FOR FOAMING A LIQUID - In an apparatus for foaming a liquid comprising an aerating device by which the liquid can be aerated, an outlet arrangement which is in communication with the aerating device via a conduit and a pump arranged in the conduit for transporting the aerated liquid from the aerating device to the outlet arrangement, at least one flow resistor is provided which comprises a plurality of adjacent resistor elements of an elastic material which are movable relative to one another and between which there are passages through which the aerated liquid is forced whereby a high quality stable foam is generated. | 2015-03-05 |
20150061166 | DEVICE AND METHOD FOR PRODUCING CUSTOM-MADE SPECTACLES - The invention relates to a device for producing custom-made spectacles comprising a scanning unit and a producing unit, wherein the scanning unit is configured for scanning at least a part of a customer's face and wherein the producing unit comprises at least a printing device for printing a spectacle lens and/or a spectacle frame, wherein the printing device is configured for printing the spectacle lens and/or the spectacle frame in dependency of scanning data of the scanning unit. | 2015-03-05 |
20150061167 | LIGHTGUIDE - Flexible unitary lightguide and a method of making the same are disclosed. The lightguide includes a structured input side that includes a first pattern having smaller features superimposed on a second pattern having larger features. The lightguide further includes a structured top surface that includes a first region and a different second region. The first region includes a plurality of discrete light extractors for extracting light that propagates within the flexible unitary lightguide by total internal reflection. The second region includes a taper portion for directing light from the structured input side to the first region. The light extractors form a periodic array that has a first period along the length of the flexible unitary lightguide. The first period is such that substantially no visible moire fringes occur when the flexible unitary lightguide is used as a backlight in a pixelated display. | 2015-03-05 |
20150061168 | POLYMERS FOR INTRAOCULAR LENSES - The present invention provides optic portions, intraocular lenses, and polymers for use in manufacturing optic portions and intraocular lenses. The optic portions include a polymer that comprises (a) one or more alkoxyalkyl methacrylate monomers and/or one or more alkoxyalkyl acrylate monomers that are incorporated in the polymer; (b) one or more hydroxyalkyl methacrylate monomers and/or one or more hydroxyalkyl acrylate monomers that are incorporated in the polymer; and (c) optionally, one or more crosslinking agents that are incorporated in the polymer. | 2015-03-05 |
20150061169 | METHOD FOR PREPARING ACETAZOLAMIDE SODIUM POWDER - A method for preparing acetazolamide sodium powder for injection is provided. The method includes steps of providing an acetazolamide sodium solution; and aseptically spray drying the acetazolamide sodium solution to obtain the acetazolamide sodium powder. | 2015-03-05 |
20150061170 | METHOD AND ARRANGEMENT FOR PRODUCING A WORKPIECE BY USING ADDITIVE MANUFACTURING TECHNIQUES - A method and an arrangement for producing a workpiece using additive manufacturing techniques involve in-process measurement in order to determine individual characteristics of one or more workpiece layers. In particular, dimensional and/or geometrical characteristics of a workpiece layer are measured before the next workpiece layer is produced. Advantageously, the measurement results are fed back into the production process in order to increase accuracy and precision of the production process. | 2015-03-05 |
20150061171 | METHOD OF MANUFACTURING WOUND DRESSING - A method of manufacturing wound dressing, first adding the activated carbon fibers into a foam precursor where each of the activated carbon fibers has a diameter of 2-15 μm and a length of 40-1500 μm. The foam precursor is made of a polymeric material, and the activated carbon fibers is 0.1-5 wt % of the activated carbon fibers plus the polymeric material. Then foaming the foam precursor to make it become an absorbing member having a plurality of pores where the activated carbon fibers partially protrude into the pores. Thus, the tissue fluid leaking from the wound can be absorbed by the absorbing member to prevent the wound from soakage and the activated carbon fibers inside the absorbing member can emit far-infrared rays to promote the blood circulation around the wound for quickening healing of the wound. | 2015-03-05 |
20150061172 | PROCESS AND PLASTICS EXTRUSION APPARATUS FOR PRODUCING A HOLLOW BODY OR CAVITY FILLED WITH INSULATING FOAM - A process is described for producing a hollow body or cavity filled with insulating foam. The process can include feeding an expandable starting material of the insulating substance to a plastics extrusion apparatus, activating the material therein under pressure and, upon discharge therefrom into the hollow body or the cavity, expanding the material with such a high volume expansion gradient that the insulating substance formed by the expansion completely fills the cross section of the hollow body or cavity without delay upon entry. Also described, is a plastics extrusion apparatus. | 2015-03-05 |
20150061173 | FABRIC REINFORCING MATERIAL FOR URETHANE FOAM-MOLDING AND METHOD OF MANUFACTURING URETHANE FOAM-MOLDED PRODUCT USING THE SAME - There is provided a fabric reinforcing material for urethane foam-molding, which includes an organic fiber non-woven fabric which has a basis weight of 15 g/m | 2015-03-05 |
20150061174 | SOUND ISOLATION UNIT AND PRODUCTION METHOD THEREOF - A supercharger system for a vehicle engine comprises a supercharger and a sound isolation unit at least partly surrounding the supercharger. The sound isolation unit comprises an inner layer facing the supercharger, a sound barrier layer facing away from the supercharger and a core there between. All three layers are made from polyurethane but with different densities. Furthermore, the core comprises an open cell structure for sound absorption. | 2015-03-05 |
20150061175 | PLEATABLE NONWOVEN MATERIAL AND METHOD AND APPARATUS FOR PRODUCTION THEREOF - A pleatable nonwoven material is provided, including thicker form-giving fibers and thinner fibers determining the filter effect, wherein the thinner fibers are incorporated largely homogeneously in the thicker fibers running in the direction along the surface of the nonwoven material and a distribution density gradient of the thinner fibers is established perpendicular to the surface of the nonwoven material such that the highest concentration of thinner fibers is in the region of the center or on one of the two outsides, wherein the thicker and thinner fibers are bonded together by solidification from the melted condition and are made from the same material. | 2015-03-05 |
20150061176 | CATHODE FOR LITHIUM-CONTAINING BATTERIES AND SOLVENT-FREE METHOD FOR THE PRODUCTION THEREOF - The present invention relates to a process for producing a cathode foil of a lithium-containing battery, comprising: | 2015-03-05 |
20150061177 | COMPOSITE WOOD PARTICULATE PRODUCTS WITH ALDEHYDE-FREE ADHESIVES AND METHOD FOR MAKING SAME - The disclosed composite wood particulate products, adhesives contained in such wood particulate products, and methods of making the adhesive and the wood particulate products employ an aldehyde-free adhesive, and more specifically a formaldehyde-free adhesive. The aldehyde-free adhesive includes an inert additive that extends a resin, such as an isocyanate resin, and forms an evenly dispersed, less expensive polymeric adhesive admixture. The extender-filler of the resin is mixed with water to form a slurry. The slurry can then be mixed with a resin, like the isocyanate resin, to form the adhesive. Various rheology modifiers can be added, if desired, to the extender-filler or the slurry. The adhesive can be blended with wood particles to form a mat that is then pressed into a composite wood particulate product. | 2015-03-05 |
20150061178 | METHOD FOR MAKING A THERMOINSULATING PADDING, PARTICULARLY FOR THE CLOTHING AND FURNISHING FIELDS - A method for making a thermoinsulating padding, particularly for the cloth article and furniture fields, comprises the steps of: providing a lap by carding in bulk fibers comprising at least a thermobinding fiber; applying, by spraying or spreading, a low glass transition temperature resin, or a mixture of resins comprising at least a low glass transition temperature resin at least on a side of said lap only to the surface layers of said side; drying the resin coated lap in a drying oven to start a cross linking of said resins; actuating said low glass transition temperature resin (previously applied either individually or in a mixture with other resins) by pressure calendering under a controlled temperature, thereby providing a dynamically operating padding. | 2015-03-05 |
20150061179 | CERAMIC DIE PIN FOR MOLTEN PLASTIC EXTRUSION - Ceramic die pin for molten thermoplastic extrusion, apparatus for molten thermoplastic extrusion including a ceramic die pin, and methods of molten thermoplastic extrusion with a ceramic die pin. The ceramic head member can have a mounting cavity formed therein. The ceramic head member can be made of high purity aluminum oxide, and have an outer surface finish of between about 4 RMS and about 275 RMS. | 2015-03-05 |
20150061180 | SUPERFINE FIBER CREATING SPINNERET AND USES THEREOF - Apparatuses and methods for the production of superfine fibers. | 2015-03-05 |
20150061181 | SPACER MOLDS WITH RELEASABLE SECUREMENT - A mold for forming a temporary prosthesis has at least two mold members at least partially separable from each other. The at least two mold members cooperatively define a generally enclosed interior cavity for forming the temporary prosthesis. The mold has a securement structure mounted on the at least two mold members for securing the at least two mold members to each other during the forming of the temporary prosthesis. The securement structure is removable from the at least two mold members by hand and without the use of a tool. | 2015-03-05 |
20150061182 | Method for forming cylindrical armor elements - Methods for forming armored glass cylinders suitable for improving resistance of armor to armor piercing rounds, explosively formed penetrators, or other threats. Cool a cylindrical glass or ceramic element to a temperature below that of a cylindrical casing, place the cylindrical glass or ceramic element into the cylindrical casing while the cylindrical glass or ceramic element is cool, and seal the cylindrical casing and allow the temperature of the cylindrical glass or ceramic element to rise, such that the cylindrical casing compresses the cylindrical glass or ceramic element. Alternately, heat a metal cylindrical casing, press glass or ceramic into the cylinder while the metal cylinder is at an elevated temperature, seal the metal cylindrical casing while metal cylindrical casinger is at an elevated temperature, and allow the the metal cylinder to cool, such that when cooled, the cylindrical casing will compress the glass in all directions. | 2015-03-05 |
20150061183 | METHOD, LIFTING AND STACKING APPARATUS AND CIRCULATION LINE CASTING APPARATUS FOR CASTING CONCRETE PRODUCTS - A method for casting prefabricated concrete products with a circulation line casting process, where casting molds with fresh cast concrete products are moved for curing in a curing area, where the casting molds with the concrete products are stacked to form stacks of plurality of casting molds in the curing area, wherein the stacks of casting molds in the curing area are formed by lifting the casting molds forming the stack from the lowest casting mold of the stack, inserting a new casting mold below the lifted stack, and lowering the lifted stack on top of the inserted new casting mold. The invention also relates to a lifting and stacking apparatus utilizing the method, and to a circulation line casting apparatus equipped with such a lifting and stacking apparatus. | 2015-03-05 |
20150061184 | Method for Producing A Vessel Closure - The invention relates to a method for producing a vessel closure for vessels comprising an opening that is to be closed by the vessel closure, an inner diameter of more than two cm and surrounds a polymer-based sealing element that is arranged in the vessel closure in such a manner that is sealingly rests on the opening of the vessel in the closed state. A polymer material becomes sufficiently free-flowing by warming and is applied to the vessel closure in the region of the sealing element that is to be produced, and optionally, is mechanically formed into the desired shape which it maintains after cooling. The invention also relates to a metal or plastic vessel closures for vessels for receiving drinks or food, and comprises a sealing insert, the material thereof being selected so that the migration of material components into the drink or food, that are a health risk, is prevented. The invention also relates to corresponding materials for said type of sealing inserts and to the use of specific polymers for producing the above-mentioned sealing inserts. | 2015-03-05 |
20150061185 | MANUFACTURING METHOD FOR CONTAINER WITH ARTIFICIAL CREATURES - A manufacturing method for container having an opening and a bottom on which an artificial creature is disposed includes the following steps: (a) forming an artificial creature integrated with a base by plastic injection molding; (b) providing a injection mold comprising a male mold and a female mold comprising a cavity corresponding to the artificial creature; (c) positioning the artificial creature and the base to the male mold; and (d) matching the male mold and female mold to form paths between the male mold and female mold and between the base and the female mold to allow molten plastic flow therethrough so as to form the container in such a manner that the bottom of the container encloses the base so as to position the artificial animal on the bottom of the container. | 2015-03-05 |
20150061186 | Promotional Item with Moldable Dough and Packaging - A promotional item has a moldable dough with a mold insert embedded therein disposed in a container. The moldable dough and the mold insert have a three-dimensional indicia associated with or representing a business and/or a product. | 2015-03-05 |
20150061187 | Method for producing a reinforcement member of composite material - A method for producing a reinforcement member of composite material. The method includes producing a planar preform by stacking sheets of pre-impregnated fibers, heating the preform, and deforming the preform on a mold surmounted by an upper die whose shape confirms to a central portion of the reinforcement member to be obtained. The reinforcement member wings are in contact with the mold at two opposite lateral sides of the upper die after deformation. The deformed preform is also baked. Prior to deformation of the preform, a coating is applied promoting a sliding between the preform and the mold during the deformation. The coating comprises two tear-off strips superimposed on each other. A first tear-off strip is in the form of a pre-impregnated material in contact with the preform and a second tear-off strip is in the form of a dry material superimposed on the first tear-off strip. | 2015-03-05 |
20150061188 | HIGH-DENSITY MOLDING DEVICE AND HIGH-DENSITY MOLDING METHOD FOR MIXED POWDER - A first die is filled with a mixed powder that is a mixture of a basic metal powder and a low-melting-point lubricant powder, the internal dimension of the first die being smaller than the internal dimension (=100%) of a second die by 1 to 5%. A first pressure is applied to the mixed powder in the first die to form a mixed powder intermediate compressed body. The mixed powder intermediate compressed body is heated to the melting point of the lubricant powder. A second pressure is applied to the heated mixed powder intermediate compressed body in the second die that has been pre-heated to the melting point of the lubricant powder to form a high-density mixed powder final compressed body. | 2015-03-05 |
20150061189 | MICROFLUIDIC DEVICE - A method of manufacturing a microfluidic device comprises moulding a substrate using a master die having at least one outer stepped formation; and forming at least one microstructured formation having an outer rim, the depth of the outer rim being shallower than that of the microstructured formation. | 2015-03-05 |
20150061190 | Large Shells Manufacturing Apparatus - The current document discloses an apparatus and method that support manufacture of large 3D hollow objects or shells with thin walls including curved surfaces with high and low curvature change ratio and alleviate or significantly reduce the need for support structures. Further to this, introduction of support structures becomes a function of the curved surface curvature change ratio. | 2015-03-05 |
20150061191 | MICROWAVE PLASMA REACTORS AND SUBSTRATES FOR SYNTHETIC DIAMOND MANUFACTURE - The present disclosure relates to substrates for use in microwave plasma reactors. Certain substrates include a cylindrical disc of a carbide forming refractory metal having a flat growth surface on which CVD diamond is to be grown and a flat supporting surface opposed to said growth surface. The cylindrical disc may have a diameter of 80 mm or more. The growth surface may have a flatness variation no more than 100 mm The supporting surface may have a flatness variation no more than 100 mm. | 2015-03-05 |
20150061192 | POLYMERIC MATERIAL FOR CONTAINER - A vessel is configured to hold a product in an interior region formed in the vessel. The vessel includes an inner layer arranged to define the interior region and an outer layer. The vessel is formed using a blow-molding process in which a multiple layer parison is blow molded to form the vessel. The multiple layer parison is formed in an extrusion process in which a number of extruders are arranged to co-extrude associated inner and outer parisons to establish the multiple layer parison. | 2015-03-05 |
20150061193 | CONTAINER AND PROCESS FOR MAKING THE SAME - A vessel is configured to hold a product in an interior region formed in the vessel. The vessel includes an inner layer arranged to define the interior region and an outer layer. The vessel is formed using a blow-molding process in which a multiple layer parison is blow molded to form the vessel. The multiple layer parison is formed in an extrusion process in which a number of extruders are arranged to co-extrude associated. | 2015-03-05 |
20150061194 | MULTI-LAYER TUBE AND PROCESS OF MAKING THE SAME - A vessel is configured to hold a product in an interior region formed in the vessel. The vessel includes an inner layer arranged to define the interior region and an outer layer. The vessel is formed using a blow-molding process in which a multiple layer parison is blow molded to form the vessel. The multiple layer parison is formed in an extrusion process in which a number of extruders are arranged to co-extrude associated inner and outer parisons to establish the multiple layer parison. | 2015-03-05 |
20150061195 | Method For Analytically Determining SLS Bed Temperatures - A method for determining a bed temperature setpoint for use with a powder in a selective laser sintering machine is disclosed. The method includes the step of providing a powder comprising a polymer for use in a selective laser sintering machine. The method further includes the step of determining a ratio of a liquid portion of the powder to a solid portion of the powder as a function of temperature within a temperature range. A bed temperature setpoint is selected in the temperature range corresponding to a desired ratio of the liquid portion of the powder to the solid portion of the powder. A temperature of a bed of a selective laser sintering machine is set to the selected bed temperature setpoint, and a part is built from the powder using the selective laser sintering machine. | 2015-03-05 |
20150061196 | APPARATUS AND METHOD FOR TRANSFORMING PLASTIC PARISONS INTO PLASTIC CONTAINERS WITH AIR DISCHARGE - A blow mould for producing plastic containers comprises at least two blow mould parts and a hollow space formed from the at least two blow mould parts at which plastic parisons are transformed by an application of a flowable medium to the plastic containers. The hollow space includes an interior wall that has a contour which produces a predetermined configuration of the plastic containers. A first portion of at least two blow mould parts produces a bottom of the plastic containers. A second portion of the at least two blow mould parts has an opening region for discharging a gaseous medium during an expansion process of the plastic containers. The opening region extends along a first line and a second line, wherein the first and second lines run at least in some sections of the blow mould at an angle different from 0° relative to one another. | 2015-03-05 |
20150061197 | THERMOFORMING DEVICE - The invention relates to a thermoforming device ( | 2015-03-05 |
20150061198 | PROCESS FOR FORMING FILM - A method of making and using a stretchable film includes an extruding operation where molten plastics materials are extruded into a tube and a blowing operation in which the tube is blown to expand a diameter of the tube and form a blown-film tube. The blown-film tube is slit to form a film sheet that may be deformed elastically in a machine direction. | 2015-03-05 |
20150061199 | CARBON MATERIAL AND METHOD FOR PRODUCING SAME | 2015-03-05 |
20150061200 | Apparatus for making liquid iron and steel - A metallizing apparatus which is carbonaceous-based wherein a metallic oxide is converted into a carbon-containing, metallized intermediate that is melted in an induction channel furnace to produce liquid metal from said metallic oxide. In the application of iron ore in the form of fines or concentrate, using low-cost coal will greatly reduce capital and operating costs by virtue of eliminating agglomeration of ore, cokemaking, and blast furnace operation. The liquid iron so produced is efficiently converted into steel in a steelmaking furnace such as a basic oxygen furnace (BOF), especially when it is physically integrated to the induction channel furnace wherein the liquid iron is directly poured into the integrated BOF by the induction channel furnace, producing low-cost steel, little heat loss, and minimum emissions. | 2015-03-05 |
20150061201 | FLUIDIC CONTROL BURNER FOR PULVEROUS FEED - A burner is provided for a pulverous feed material. The burner has a structure that integrates the burner with a reaction vessel, and has an opening that communicates with the interior of the reaction vessel. The burner also has a gas supply channel to supply reaction gas through the opening into the reaction vessel, and a feed supply for delivering pulverous material to the reaction vessel. The burner also has a fluidic control system having at least one port capable of directing a stream of fluid at an angle to the direction of flow of the reaction gas so as to modify the flow of the reaction gas. In addition, components are provided to modify the swirl intensity and turbulence intensity of the reaction gas independently of the exit velocity. | 2015-03-05 |
20150061202 | VIBRATION DAMPING DEVICE - A vibration damping device including a first mounting member and a second mounting member elastically connected by a main rubber elastic body, and a separate stopper member positioned in a housing recess that is formed by a cylindrical portion of the second mounting member and that opens in an axial direction. An elastic tapered portion equipped with a contact surface that inclines gradually to an inner circumferential side toward an open side of the housing recess is provided at an inner circumferential surface of the cylindrical portion which constitutes a peripheral wall of the housing recess, and a stopper protrusion projecting outward in an axis-perpendicular direction is provided to the stopper member. The stopper protrusion is positioned further inside the housing recess than the elastic tapered portion and the stopper protrusion overlaps the elastic tapered portion when viewed in axial direction projection. | 2015-03-05 |
20150061203 | VIBRATION DAMPER FOR A MOTOR VEHICLE - A vibration damper for a motor vehicle with a support spring, includes a damper tube with a longitudinal extension axis A, a spring disk, a protective insert, and a protective accordion boot which has a first end portion and a second end portion, wherein the protective accordion boot is secured at least indirectly to a piston rod by its first end portion, and wherein the protective accordion boot encloses damper tube in circumferential direction by its second end portion. The protective insert has at least one radially outwardly extending supporting portion, wherein the protective accordion boot is axially supported by the second end portion thereof at the supporting portion of the protective insert accompanied by a defined axial pre-loading, and wherein, with respect to the longitudinal extension axis A of the damper tube, the supporting portion extends radially beyond the inner diameter d of an end coil of support spring supported at the spring disk. | 2015-03-05 |
20150061204 | VISE FOR SKATEBOARD - An example vise assembly for housing a skateboard is presented. The vise assembly comprises a vise body to support the vise assembly, a vise jaw secured to a bottom portion of the vise body, the vise jaw is used to mount the vise assembly to a structure, a top surface secured to a top portion of the vise body having at least two flat areas, at least two curved areas and a hole to hold the skateboard, and a screw assembly secured to insert a screw into the vise body. | 2015-03-05 |
20150061205 | Gripping device - Gripping device ( | 2015-03-05 |
20150061206 | PRINTER - A printer includes a fixed blade and a movable blade that cut recording paper subjected to printing by a print head, and a movable blade slider including a projecting part provided on a surface of the movable blade slider. The movable blade is provided on the movable blade slider with the projecting part of the movable blade slider entering an opening provided in the movable blade. | 2015-03-05 |
20150061207 | Transport System, Image Forming System, and Control Device - There is provided a transport system including: a transport mechanism including first and second rollers; first and second driving devices; first and second measuring devices configured to measure a state quantities Z1 and Z2; and a controller configured to control the first and second driving devices. The controller is configured to perform: estimating reaction forces R1 and R2; calculating control inputs U1 and U2; inputting, to the first driving device, a control signal in accordance with a sum of the control input U1 and the control input U2; inputting, to the second driving device, a control signal in accordance with a difference between the control input U1 and the control input U2; estimating non-tensional components RE1 or RE2; and correcting the control input U2 to prevent a control error caused by the non-tensional components RE1 and RE2 included in an estimated tension of the sheet (R1−R2)/2. | 2015-03-05 |
20150061208 | IMAGE FORMING APPARATUS AND METHOD FOR PREVENTING SETTING ERROR ON SHEET SIZE - Generally, in accordance with one embodiment, an image forming apparatus includes a stacking section, a sensor, a printing unit, a display and a controller. The stacking section is configured to stack a sheet. The sensor is configured to detect the size of the sheet set on the stacking section. The printing unit is configured to form an image on the sheet. The display is configured to display the image. The controller is configured not to display a sheet size except the sheet size detected based on an output signal from the sensor on a setting screen for the sheet size of an image forming object in a detectable status. | 2015-03-05 |
20150061209 | CONVEYANCE APPARATUS AND CONVEYANCE SYSTEM - A conveyance apparatus includes: a first conveying unit that includes a first conveyance passage along a first direction forming an angle with respect to a horizontal direction, and conveys a medium in the first direction; a returning conveyance unit that conveys the medium towards a second direction having a component of an opposite direction to the first direction; a second conveying unit that includes a second conveyance passage along the second direction, and conveys the medium in the second direction; a first processing unit that is disposed on the first conveyance path, and performs processing on a first surface of the conveying medium; and a second processing unit that is disposed at a position closer to the returning conveyance unit than the first processing unit, and performs processing on a second surface of the conveying medium. | 2015-03-05 |
20150061210 | APPARATUS FOR MARKING AND ORDERING PLATE BLANKS, AND LOAD AND RECEIVING MAGAZINES THEREFOR - An apparatus for marking indicia on a plate blank where plate blanks are successively presented from a load magazine and moved to a printing station where the indicia is marked thereon and produce a finished plate. The finished plate is then moved into a receiving magazine where it is added to a stack of previously finished plates in a predetermined order corresponding the order in which the finished plates are produced. Also provided herein as a load magazine for presenting and having dispensed therefrom successive single plate blanks at a load magazine opening and a receiving magazine for receiving and stacking finished plates in a predetermined order. | 2015-03-05 |
20150061211 | CARD FEEDER - A card feeder has the following elements. A card hopper is disposed on a base to store cards. A conveying unit is disposed on the base. A friction element is disposed on the base and located in a path passed by the cards, and is capable of providing friction force to the cards so as to separate the cards. | 2015-03-05 |
20150061212 | SHEET SUPPLY DEVICE AND IMAGE FORMING APPARATUS - The first remaining amount holding unit stores the remaining amount of sheet detected by the remaining amount detection unit before a sheet adding operation to the sheet stacking surface. The second remaining amount holding unit stores the remaining amount of sheet detected by the remaining amount detection unit after the sheet adding operation to the sheet stacking surface. The determination unit determines a sheet adding position based on the respective remaining amount of sheet stored in the first remaining amount holding unit and the second remaining amount holding unit. The feeding speed control unit changes a sheet feeding speed of the pickup roller based on the sheet adding position determined by the determination unit and the sheet remaining amount detected by the remaining amount detection unit. | 2015-03-05 |
20150061213 | SHEET FEEDING DEVICE AND PRINTER - The moving mechanism of a sheet feeding device has a first moving member and a second moving member. The first moving member is held in a position corresponding to the number of sheets supported by a sheet support member, and when moving in a specific direction can move the sheet support member in the separation direction away from a paper feed roller. The second moving member moves out and back through a specific range of movement in each revolution of the paper feed roller, engages the first moving member and moves the first moving member in the specific direction when moving out, and releases said engagement when moving back. | 2015-03-05 |
20150061214 | PRINTING MEDIUM SUPPLYING APPARATUS AND IMAGE FORMING APPARATUS HAVING THE SAME - A printing medium supplying apparatus may include a body, a feed tray configured to rotate between a first position in which the feed tray forms an external appearance of the body and a second position in which a printing medium is loaded, a knock-up plate provided on the feed tray configured to ascend and descend, a pickup roller configured to make contact with the loaded printing medium as the knock-up plate ascends, and a rotating lever configured to allow the knock-up plate to be restricted at a side of the feed tray when the feed tray rotates from the first position to the second position. Accordingly, the knock-up plate are restricted and released together with operations of the pickup roller and the feed tray. | 2015-03-05 |
20150061215 | MEDIUM TRANSPORT DEVICE AND RECORDING DEVICE - In a medium transport device, when a unit body is inserted into an installation unit and an opening and closing body is closed with respect to the device main body, the unit body is positioned in a position that configures a portion of a transport pathway as a result of the opening and closing body pressing first target pressing units that are provided in the unit body. | 2015-03-05 |
20150061216 | MEDIUM TRANSPORT DEVICE AND RECORDING DEVICE - A medium transport device includes a restricting unit that is provided in a device main body, and that is coupled with an attaching and detaching operation of a unit body, which configures a portion of a transport pathway, to the device main body. The restricting unit changes between a first state that allows the cover to attain a closed state with respect to the device main body and a second state that restricts the cover from attaining a closed state with respect to the device main body. | 2015-03-05 |
20150061217 | Image Forming Apparatus Automatically Setting Noise Reduction - An image forming apparatus can exchange a sound reduction mode and a normal mode. The image forming apparatus includes a sound reduction sheet feed cassette, a normal sheet feed cassette, a sound reduction sheet feed cassette roller, and a normal sheet feed cassette roller. The sound reduction sheet feed cassette roller and the normal sheet feed cassette roller can exchange rotation speed to a slower speed than a normal paper feeding speed, In the sound reduction mode, the image forming apparatus performs one of a noise reduction high performance mode and a noise reduction low performance mode. In the normal mode, the image forming apparatus performs a high performance mode. | 2015-03-05 |
20150061218 | PAPER SHEET PROCESSING APPARATUS - A paper sheet processing apparatus | 2015-03-05 |
20150061219 | IMAGE FORMING APPARATUS - One aspect of the present invention provides an image forming apparatus that can prevent degradation of sheet feeding performance at low cost. A drive transmission portion | 2015-03-05 |
20150061220 | SHEET TRANSPORT MECHANISM AND IMAGE FORMING DEVICE PROVIDED WITH SAME - The sheet transport mechanism of the present disclosure is provided with drive roller, driven roller, and roller pressing mechanism. The roller pressing mechanism presses the driven roller into contact against the drive roller. The driven roller includes a central driven roller, a first rotating shaft for supporting the central driven roller, at least one pair of outside driven rollers, and second rotating shafts supporting the outside driven rollers. The roller pressing mechanism includes a central pressing mechanism, and an outside pressing mechanism. The central pressing mechanism presses the central driven roller against the drive roller. The outside pressing mechanism presses the outside driven rollers against the drive roller. | 2015-03-05 |
20150061221 | Stacker Wheel for Stacking Sheets - The stacking wheel has one or a plurality of first and second stacking-wheel disks which are disposed on an axle in a mutually concentric relationship and spaced apart in the axial direction. Distributed over their circumference, the stacking-wheel disks respectively have a plurality of sheet slots for receiving a sheet and are disposed in a mutually staggered relationship in a portion of the sheet slots. An azimuthal profile offset of the stacking-wheel disks has the effect that the sheet slots of the first stacking-wheel disk run ahead of or run behind the sheet slots of the second stacking-wheel disk. The sheet slots of the first and second stacking-wheel disks have at their radially inside end an azimuthal profile offset that is reduced or eliminated again up to the slot end of the sheet slots. This avoids damage to the stacked sheets. | 2015-03-05 |
20150061222 | Soccer ball dispenser - A soccer ball dispenser is provided with a table including a top opening and two opposite inlets; and a pushing device under the table and including a tube communicating with the opening of the table, a slot through the tube, two opposite side openings through the tube, two opposite ramps each communicating one inlet with one side opening, a threaded shaft, a first limit switch, a second limit switch, a sliding sleeve put on the tube and having a notch aligned with the slot, a biasing member secured to the table and the sliding sleeve respectively, a pushing assembly in the tube and including a nut put on the threaded shaft, a link passing through the slot to interconnect the pushing assembly and the nut, and a rod extending out of the nut, and an induction motor operatively connected to the threaded shaft. | 2015-03-05 |
20150061223 | Sure Thing Lottery Tickets - This invention relates generally to a lottery ticket and, more particularlany, the invention relates to a lottery ticket providing a single play, scratch-off lottery ticket that guarantees a win with every card. Also, the games are novel and entertaining ranging from sports to the subway to a tree filled with money. | 2015-03-05 |
20150061224 | Ball Shooting Amusement game - A shooting game amusement device is disclosed that includes a projectile striker, a rotating self-loading annular magazine that holds game projectiles and transports them to a location close to the striker to allow the striker to propel them toward a target array. The target array includes indicator lights that are activated when the targets are successful stuck by game projectiles and can dispense tickets in response to successful play. | 2015-03-05 |
20150061225 | DISC THROWING GAME HAVING ILLUMINATION MEANS - The invention comprises a target for a disc throwing game having at least one receptacle having a wall, the wall having an inner surface and an outer surface, and at least one aperture therein, an illumination means secured to the inner surface of the wall, and, a first reflective member secured to the inner surface of the wall, operatively arranged to reflect light from the illumination means through the at least one aperture. | 2015-03-05 |
20150061226 | ANTI-EXTRUSION CONE PACKING - An improved shaft assembly with a rigid component for facilitating sealing is disclosed. The shaft assembly includes a housing, a cap connected to the housing, a shaft operably positioned in the housing, first and second sealing elements, and the rigid component fixedly attached to the first sealing component. The first and second sealing components are in contact with the housing and the shaft. The rigid component is in contact with the first sealing component and the cap, so as to prevent the first sealing component from extruding outside the cap when the shaft reciprocally moves relative to the housing. | 2015-03-05 |
20150061227 | ELASTIC SEALS WITH DYNAMIC LIPS AND RELATED METHODS - Seal assemblies and methods that include a seal lip that comprises an extended portion with generally constant cross-sectional width for low and generally constant friction during wear are described. The seal lip is loaded against a dynamic member by the aid of a spring energizer. The extended portion of the seal lip maintains constant torque resistance during movement of the dynamic member. | 2015-03-05 |
20150061228 | SEALING ARRANGEMENT IN AN AXIAL TURBOMACHINE - A sealing arrangement ( | 2015-03-05 |
20150061229 | ROTARY CARTRIDGE SEAL WITH INTERNAL FACE-SEALING SURFACES - A cartridge seal for sealing a space between a housing and a rotatable shaft includes a rotary sealing member having an inner surface defining a bore for receiving the shaft and a circular outer flange extending radially outwardly from and circumferentially about a central axis, the outer flange having a radial sealing surface. A static seal assembly is disposed about the rotary member and includes an annular casing coupleable the casing and having a radial sealing surface engageable with the rotary with the housing and an annular static sealing member disposed within member sealing surface to form a sealing interface. A biasing member axially biases at least a portion of the static sealing member toward the rotary member flange. An annular collar is disposed within the casing and axially retains the rotary member within the casing such that the seal assembly is mountable on a shaft as a single unit. | 2015-03-05 |
20150061230 | PORTED PISTON FOR AUTOMATIC NAILER - A piston assembly for a nailer is provided, and includes a piston body with an upper surface, a lower surface and a peripheral edge. A peripheral gland is located between the upper and lower surfaces, the gland having an inner closed end and defining an annular space. An annular piston seal is disposed in the gland, and a plurality of spaced air ports are disposed adjacent the peripheral edge, the ports each being in fluid communication with the gland. The gland and the seal are dimensioned so that during a power cycle of the nailer, pressurized air generated during a fastener driving stroke enters the ports and radially expands the seal for enhancing friction between the seal and a surrounding cylinder. During a return stroke, the seal is radially retracted within the gland to reduce friction between the seal and the cylinder. | 2015-03-05 |
20150061231 | PISTON RING FOR INTERNAL COMBUSTION ENGINE - An object of the present invention is to provide a piston ring for an internal combustion engine capable of preventing aluminum cohesion for a long time under high temperature and high load conditions. Specifically, a piston ring 1 for the internal combustion engine including a piston ring base material 11 coated with an aluminum cohesion resistant film 12, wherein the aluminum cohesion resistant film 12 is made of ceramics coated on at least one of an upper side face 11 | 2015-03-05 |
20150061232 | SEALING ARRANGEMENT FOR FOLLOWER-SHAFT ASSEMBLY - A sealing arrangement is disclosed herein. The follower shaft extends within a housing to interface with the housing and senses rotational movement of a base shaft. The sealing arrangement includes a mount member and a seal member. The mount member includes a first end attached to the housing, a second end defining a seal-receiving portion, and an opening throughout. The follower shaft extends through the opening. The seal member has an outer perimeter portion that is adapted to engage with the seal receiving portion. The seal member has an inner resilient portion adapted to seal the perimeter of the follower shaft. The second end of the mount member is structured and arranged to resiliently deflect in correspondence with the resilient inner portion of the seal member. This limits the deflection of the resilient inner portion of the seal member in response to radial movement of the follower shaft. | 2015-03-05 |
20150061233 | RECIPROCATING SEALING DEVICE - In a reciprocating sealing device sealing two members by mounting a packing to a mounting groove in one of two relatively reciprocating members, and bringing the packing into contact with the other member, the packing is provided with an annular base part, a stationary side lip, and a sliding side lip. A back ring having a lower hardness than the packing is interposed between the annular base part and a groove side surface of the mounting groove. The back ring forms a space region in relation to the other member. The annular base part is provided with a shape that the annular base part does not protrude out of an extension of a peripheral surface of the sliding side lip in a free state by forming a cross sectional shape of a heel part into a circular arc shape or a taper shape. | 2015-03-05 |
20150061234 | COLLET ADAPTER - A collet adaptor | 2015-03-05 |
20150061235 | CLAMPING FIXTURE - A clamping fixture for clamping a component, in particular a workpiece or tool, having a number of clamping jaws, distributed along a periphery, which are connected by appropriate elastic flexural webs to a main body, wherein the clamping jaws are adjustable by an axially movable actuating device in a radial direction from a release position into a holding position, which clamping fixture is characterized in that the flexural webs, in their release position, are inclined in relation to an axially parallel direction radially in a direction of their respective holding positions. | 2015-03-05 |
20150061236 | SOLDERED MACHINING TOOL AND SOLDERED BAR STOCK FOR FORMING THE SOLDERED MACHINING TOOL - A soldered bar stock has a handle blank with a first through hole, and has a head blank having a soldered portion protruding into and soldered in the first through hole. The soldered bar stock is machined to form a soldered machining tool. With the first through hole formed in the handle blank, the head blank can be firmly soldered to the handle blank. When replacing the head blank with a new one, solder in the first through hole can be completely cleaned. Moreover, when using the soldered machining tool, a cooling liquid can be injected into the first through hole to cool down the soldered machining tool. | 2015-03-05 |
20150061237 | ELECTROSTATIC CHUCK AND SHOWERHEAD WITH ENHANCED THERMAL PROPERTIES AND METHODS OF MAKING THEREOF - Embodiments of the present disclosure generally provide chamber components with enhanced thermal properties and methods of enhancing thermal properties of chamber components including bonding materials. One embodiment of the present disclosure provides a method for fabricating a composite structure. The method includes applying a bonding material to a first component, and converting the bonding material applied to the first component to an enhanced bonding layer by heating the bonding material to outgas volatile species from the bonding material. The outgassed volatile species accumulates to at least 0.05% in mass of the bonding material. The method further includes contacting a second component and the enhanced bonding layer to join the first and second components. | 2015-03-05 |
20150061238 | POSITIONING BOARD OF CHUCK - A positioning board for a chuck includes a board member with a central bore, positioning bores and positioning slots. Each positioning slot has a main slot and two sub-slots connected to opposite ends of the main slot to form an H-shaped slot. Two flexible tongues are formed at opposite sides of the main slot. Therefore, while a post of a base engages the positioning slot, the flexible tongues are bent by the post to provide a precise engagement of chuck's bases. | 2015-03-05 |
20150061239 | TWO-WHEELED TROLLEYS - The handling properties of two-wheeled trolleys may be materially improved by arranging for the freely rotatable wheels ( | 2015-03-05 |
20150061240 | STAIR CLIMBING VEHICLE - A stair climbing vehicle that is able to stably climb stairs is provided. In order to keep the balance of the stair climbing vehicle at the time of climbing the stairs, the ratio between a gravity center moving control gain for the stair climbing vehicle and a turning control gain for first wheels and second wheels is changed by controlling the rotation of a first motor of each first turning actuator. Thus, it is possible to slightly turn the first wheels and the second wheels based on the posture of an occupant seated on the stair climbing vehicle when the occupant climbs the stairs with the stair climbing vehicle, thereby preventing the posture of the occupant from being unstable. Thus, the stair climbing vehicle is able to stably climb the stairs. | 2015-03-05 |
20150061241 | SUSPENSION CONTROL APPARATUS FOR A BICYCLE AND SUSPENSION CONTROL METHOD - Suspension control and method for controlling a damper device of a bicycle that includes a damper device having a controllable damping valve. The damper device serves to dampen a relative motion between a first and a second component. A control device and a memory device are provided. The control device and the memory device define a characteristic damper curve which is characteristic of a correlation between a damping force and a characteristic parameter of the relative motion between the first and second components. At least one electric operating device is provided by means of which the defined characteristic damper curve can be modified in at least two sections of the characteristic damper curve while riding. | 2015-03-05 |
20150061242 | SUSPENSION FOR WHEELED VEHICLES - A wheelchair suspension comprises a frame, at least one pivot arm, at least one front caster, at least one rear caster, a stabilizing system, and a sensor. The pivot arm is coupled to the frame. The front caster is coupled to the pivot arm. The rear caster is coupled to the frame. The stabilizing system is coupled to the frame and the pivot arm. The sensor is arranged such that tipping of the frame causes actuation of the stabilizing system to at least partially resist further movement of the frame. | 2015-03-05 |
20150061243 | Air shock absorber with smart suspension system with height adjustment without losing comfort and safety - The smart suspension is compilation of air coils (air cylinder and air piston) as well as smart hydraulic shock absorber that in respect their roles are making comfort and improving vehicles balance. Regardless of the vehicle, the height adjustment system being used in smart suspension, adjusts the height and has the ability to drive in any desirable heights without losing a bit of comfort and safety (lowest to the highest elevations). There are two manual and automatic height adjustment systems, automatic system is being activated by disembarking passengers and manual system is set using the electronic key. These changes can range from 1 mm to 20 cm which in both conditions there would be no change in safety or any uncomfortable feeling. | 2015-03-05 |
20150061244 | METHOD FOR TUNING THE SUSPENSION OF A MOTOR VEHICLE, AND SUSPENSION STRUT - The invention relates to a method for tuning the suspension of a motor vehicle. A linear motor ( | 2015-03-05 |