baber/WOPTO huggingface dataset:
Patent JP-2012015158-A (JP)
Title: Wiring board and manufacturing method of the same
Inventor: KANEKO KENTARO
IPC: H05K1/02
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board whose front and back faces are easy to be discriminated from each other.SOLUTION: The wiring board comprises a first insulation layer 20 formed on one face side as an outermost layer, a first connection pad P1 formed to expose from the first insulation layer 20, a second insulation layer 26 formed on another face side as an uppermost layer and having a color different from that of the first insulation layer 20, and a second connection pad P2 formed to expose from the second insulation layer 26. One of the first insulation layer 20 and the second insulation layer 26 is see-through and the other is non-see-through. Preferably, the wiring board is a coreless type, an outer face of the first connection pad P1 exposes from an outer face of the first insulation layer 20, side faces and an opposite face of the outer face are in contact with the first insulation layer 20, and a semiconductor chip 50 is mounted on the first connection pad P1.
Patent JP-2012011858-A (JP)
Title: Shift knob attaching structure of shift lever device for vehicle
Inventor: SHIOJI NORIHITO
IPC: B60K20/02
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide shift knob attaching structure of a shift lever device for vehicle in which assembly workability can be improved.SOLUTION: A link body 33 is rotated by abutting an auxiliary lever 34 to a tip of an operating member when a tip part of a shift lever 20 is pressed into an insertion hole of a shift knob 23, and a tip of a link lever 35 is inserted into a liking hole 24, further, a link lever 35 is guided to a deep part of the linking hole 24 by an guiding wall 24a by pressing the tip part of the shift lever 20 into the insertion hole of the shift knob 23, the link body 33 is rotated, the auxiliary lever 34 is separated from the tip of the operating member 22. When a knob button 27 is pressed, the auxiliary lever 34 is always separated, held from the tip of the operating member 22.
Patent JP-2012012817-A (JP)
Title: Metal anchor and anchor construction method
Inventor: TODA TSUNEO
IPC: E02B3/14
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive anchor by little manhour and an anchor construction method.SOLUTION: In construction of a metal anchor 10, a hook part 14 is hooked about a metal wire (a base 104); by hitting the hook part 14, an anchor part 12 is stricken into a hole 102a of a stone material 102. Here, the hook part 14 is hit against a surface of the stone material 102 to deform the loop shape of a loop 14a in a closing manner so that the hook 14 winds about the wire net more tightly. Consequently, the wire net (the base 104) and the stone material 102 are tightly fastened through the metal anchor 10. Only one hole 102a is required to be bored in the stone material 102 for one metal anchor 10; therefore, an increase of manhour in boring can be avoided.
Patent JP-2011046588-A (JP)
Title: Method for producing ytterbium phosphate fine particle
Inventor: YAMAMOTO TETSUSHI
IPC: C01B25/37
Filed: 2010-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel method for producing ytterbium phosphate fine particles having different crystallite diameters in the range of 10 nm or less on the order of nanometers in efficient production of such fine particles having desired crystallite diameters.  <P>SOLUTION: The method for producing the ytterbium phosphate fine particles includes adding phosphoric acid and water to anhydrous ytterbium halide to cause a reaction between anhydrous ytterbium halide and phosphoric acid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012012821-A (JP)
Title: Hydraulic circuit of hydraulic shovel
Inventor: OSUGA TADAO
IPC: F15B21/14
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To eliminate heat energy loss due to partial release to a tank by regenerating the entire amount of return oil in a regenerative circuit of a hydraulic cylinder, and to prevent operation defects due to hunting of regeneration means.SOLUTION: In the hydraulic circuit of the hydraulic shovel, a regeneration valve 37 does not apply a system of partially releasing the return oil to the tank while drawing it on the way, but a system for switching between full-open and shutdown, whose control is performed on the basis of a bottom chamber side pressure Pc of a cylinder. Also, a first predetermined value for canceling regeneration during regeneration and a second predetermined value for starting the regeneration when the regeneration is canceled are provided to prevent the hunting, where the second predetermined value is the value substantially different from the first predetermined value.
Patent JP-2012011044-A (JP)
Title: Showcase
Inventor: WATANABE TAKESHI
IPC: A47F3/04
Filed: 2010-07-01
Abstract: PROBLEM TO BE SOLVED: To improve the structure of a front cap to naturally block a recessed groove of a cap in the removed state of front glass and to stably hold the front glass in the mounted state of the front glass regarding the front cap stuck to the front wall upper end of a showcase to insert-support the front glass.SOLUTION: The front cap 7 made of resin is mounted to the front wall upper end of a body case, and a recessed groove part 7a for insert-supporting the front glass 6 is formed at the top part of the front cap 7. A cover member 10 (made of a soft resin elastomer material) of fin shape with bendability and rubber elasticity is integrally formed at a cap body by a two-color molding method to cover the opening surface of the groove along the longitudinal direction of the recessed groove part 7a. Specifically, the cover member 10 is divided into two divided pieces 10a, 10b which are integrally formed at the upper edges of a front wall and a rear wall of the recessed groove part 7a respectively.
Patent JP-2012013370-A (JP)
Title: Gas appliance discriminating system and gas appliance discriminating method
Inventor: FUJIMOTO TATSUO
IPC: F23N5/18
Filed: 2010-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a gas appliance discriminating system and a gas appliance discriminating method capable of improving discrimination precision of a gas appliance to be used.SOLUTION: The gas appliance discriminating system 1 includes a watt-hour meter 40, a water meter 50, and a gas meter 60. The gas meter 60 includes a pressure sensor for outputting the signal corresponding to the gas pressure in a flow passage, and a flow rate sensor for outputting the signal corresponding to the gas flow rate in the flow passage. The watt-hour meter 40 and the water meter 50 detect the use of electric power and water supply. Further, the gas meter 60 discriminates the gas appliance 10 to be used from the vibration waveform to be obtained during a very short time from the time of change of the predetermined value of the signals output from the pressure sensor and the flow rate sensor, and the use timing of the electric power and the water supply detected by the watt-hour meter 40 and the water supply meter 50.
Patent JP-2012017911-A (JP)
Title: System for control of under-floor air conditioning equipment and control method therefor, as well as control program
Inventor: UEDA TOSHIKATSU
IPC: F24F11/76
Filed: 2010-07-08
Abstract: PROBLEM TO BE SOLVED: To improve amenity inside a room, and to simplify a system.SOLUTION: A system for control of under-floor air conditioning equipment characteristically includes: a device for calculating a tentative temperature manipulated variable from a difference between tentative set temperature and detected temperature of cooling air; a device for calculating an increasing and decreasing amount of a heat quantity from the tentative temperature manipulated variable; a device for calculating a manipulated variable of a blowoff air volume of the cooling air from the increasing and decreasing amount of the heat quantity; a device for adding the tentative set air volume of the cooling air to the manipulated variable of a blowoff air volume of the cooling air to calculate a control air volume; a device for calculating an actual manipulated variable of blowoff temperature of the cooling air from the manipulated variable of the blowoff air volume and the increasing and decreasing amount of the heat quantity; a device for adding the tentative set temperature of the cooling air to the actual manipulated variable of the blowoff temperature of the cooling air to calculate control temperature; and a device for controlling the blowoff air quantity and the blowoff temperature of the cooling air based on the control air volume and the control temperature.
Patent JP-2012023065-A (JP)
Title: Semiconductor element
Inventor: FUJIWARA NAOKI
IPC: G02F1/015
Filed: 2010-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor element capable of being inspected by a probe at an individual chip level or at a wafer level without impairing high-frequency characteristics.SOLUTION: A semiconductor laser having an EAM comprises an EAM part electrode 14 applying an electric field or injecting current to an EAM region 12, and a pad electrode 15 for wire bonding which is connected to the EAM part electrode 14. The pad electrode 15 is formed in a mesh shape having a plurality of mesh holes 16.
Patent JP-2012021364-A (JP)
Title: Guard fence and method for heightening the same
Inventor: YOSHIDA HIROSHI
IPC: E01F7/04
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive guard fence reinforcing technology that can control a support displacement direction and torsion by increasing a protection height of a guard fence without decreasing strength and that exerts a high reinforcing effect for a support.SOLUTION: In a guard fence with heightened supports made of H-shaped steel, a pair of torsion restraining rods is provided in a tensioned state between upper portions of the adjacent heightened supports, and a support displacement direction at impact reception is regulated only to a valley side of a slope by the pair of torsion restraining rods.
Patent JP-2011040734-A (JP)
Title: Process which produces zinc oxide varistor through two independent procedures for producing zinc oxide varistor
Inventor: LIEN CHING-HOHN
IPC: H01C7/10
Filed: 2010-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for producing zinc oxide varistor.  <P>SOLUTION: Doped zinc oxide and sintering material of high impedance are mixed together at a predetermined ratio. Then, doping of zinc oxide and sintering of zinc oxide particles with high impedance sintering material are performed by two independent procedures so that zinc oxide varistor is produced with conventional technology using the mixture by sintering at a low temperature (less than 900°C). The resulting zinc oxide varistor can use pure silver as an internal electrode. It has at least one of varistor characteristics, thermistor characteristics, capacitor characteristics, inductor characteristics, piezoelectric properties, and magnetic properties.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012021514-A (JP)
Title: Fuel injection control device
Inventor: KOSHIDA SUKETO
IPC: F02D41/04
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection control device for estimating a basic injection characteristic based on an actual injection amount characteristic detected by executing learning injection.SOLUTION: The fuel injection control device calculates a work equivalent amount equivalent to a work load of an engine as an actual variation of an engine operation status varying as learning pilot injection is applied in a fuel injection status during traveling. The fuel injection control device increase a command pilot injection quantity from 0 mmby 1 mmto calculate a linear expression representing an actual injection characteristic 100 by a linear square method with respect to learning data representing correlation between the command pilot injection quantity and the work equivalent amount. By moving in parallel the actual injection characteristic 100 in an increasing and decreasing direction of the command injection quantity so that the characteristic will pass the origin of the command pilot injection quantity=0 mmand the work equivalent amount=0, the basic injection characteristic 110 is estimated, and a difference (ΔQ) between the basic injection characteristic 110 and the actual injection characteristic 100 in the increasing and decreasing direction of the command injection quantity is calculated as a leaning value used when the injection quantity is corrected.
Patent JP-2012024931-A (JP)
Title: Liquid storage container and liquid-jetting apparatus
Inventor: KAWATE HIROYUKI
IPC: B41J2/175
Filed: 2010-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a liquid storage container and a liquid-jetting apparatus, wherein the reduction in assembly step and the reduction in the number of components can be achieved.SOLUTION: The liquid storage container includes: a container body having storage chambers each formed therein, wherein a liquid is stored in the storage chambers; stirring members, respectively arranged in the storage chambers, for stirring the liquid; and support structures, formed integrally with the container, for movably supporting the stirring members.
Patent JP-2012028477-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: FURUYA AKIRA
IPC: H01L21/312
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To prevent emission of gas from an organic insulating film.SOLUTION: A method of manufacturing a semiconductor device comprises steps of: forming an organic insulating film 18 on a function part 13 of a semiconductor device formed on a substrate 10 so as not to cover the upper end of the substrate 10; forming an inorganic insulating film 20 so as to cover the top surface of the organic insulating film 18 and the side surfaces of the organic insulating film 18 on the upper end,; and bonding the substrate and a supporting base in vacuum after the formation step of the inorganic insulating film 20.
Patent JP-2011209673-A (JP)
Title: Belt device and image forming apparatus
Inventor: KICHISE MASANORI
IPC: G03G15/01
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a belt device that prevents fault such as noise generated when the pressing member bends.SOLUTION: The belt device includes: a belt member 8; a belt support member 11 supporting the belt member 8; a rotating member 23 configured to be rotatable between first and second positions in order to move the belt support member 11; and a pressing member 24 for pressing the rotating member 23 toward the first position by coming into contact with the rotary member 23. The rotary member 23 has a first contact face X with which the pressing member 24 comes into contact when the member 23 is located in the first position, and a second contact face Y with which the pressing member 24 comes into contact when the member 23 is disposed in the second position.
Patent JP-2012030380-A (JP)
Title: Thermal head and thermal printer equipped with the same
Inventor: MATSUKUBO NAOTO
IPC: B41J2/335
Filed: 2010-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a thermal head which can alleviate occurrence of disconnection of electrode wiring lines formed on a substrate and can cut down working processes of the substrate, and to provide a thermal printer equipped with the same.SOLUTION: The thermal head X includes: the substrate 7 of a rectangular shape in a plan view; heating parts 9 provided on the first end surface 7a of the substrate 7; first electrode wiring lines 19 and 21 each having one end connected with each of the heating part 9 and extended over a top surface from on the first end surface 7a of the substrate 7; and second electrode wiring lines 17 each having one end arranged oppositely to one end each of the first electrode wiring lines 19 and 21 to be connected with the heating parts 9 extending over the top surface of the substrate 7 from on the first end surface 7a of the substrate 7 passing on a bottom surface and a second end surface 7b. A region of the second electrode wiring line 17 located on corner parts 7c and 7d of the substrate 7 formed by at least either of the top surface and bottom surface of the substrate 7 and the second end surface 7b of the substrate 7 is coated with a coating layer 30 formed by plating.
Patent JP-2012032934-A (JP)
Title: Program, information storage medium, terminal device, display system, and image generation method
Inventor: KUBOTA MITSURU
IPC: G06F3/0484
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a terminal device or the like, which allows a whole image configuration displayed on a display device to be changed through easier operation.SOLUTION: A PC 200 comprises a terminal-side image generation part 230 that generates a configuration change image for changing a whole image configuration displayed on a display device including an individual image based on picture image information and an input part 260 to which operation information indicating operation relating to the configuration change is inputted. The configuration change image includes an individual image arrangement region that indicates an arrangement of the individual images in the whole image and an icon arrangement region that includes icons for the respective PCs 200. The input part 260 is inputted with operation information corresponding to operation relating to the individual icon. The terminal-side image generation part 230 generates an image indicating an own device icon that differs from other device icons in form in the icon arrangement region and the configuration change image having a mark image arranged in the individual image arrangement region corresponding to the indicated icon based on the operation information.
Patent JP-2012031626-A (JP)
Title: Cylinder device
Inventor: NAITO HIROKATSU
IPC: E05F3/10
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder device which enhances workability in assembling to thereby enhance productivity.SOLUTION: In the cylinder device, a piston 12 to which a piston rod 2 is connected is fitted into a cylinder member 3, and the piston rod 2 is energized by a coil spring 27 with a clutch member 24 interposed therebetween. The coil spring 27 is supported by the clutch member 24 and a spring guide 6. Passage area S1 of a passage 6k on the spring guide 6 is defined larger than passage area S2 of a communication passage 14 on the piston 12, whereby channel resistance caused by the spring guide 6 is to be suppressed in assembling.
Patent JP-2012030267-A (JP)
Title: Laser beam irradiation apparatus and laser beam irradiation method
Inventor: TANIGUCHI KIMIHIRO
IPC: B23K26/067
Filed: 2010-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam irradiation apparatus capable of easily changing the dimension of a rectangular irradiation pattern or the distance between irradiation patterns.SOLUTION: The laser beam irradiation apparatus 1 includes: a laser oscillator 11 for oscillating a laser beam; an optical fiber 13 for converting the shape of the laser beam into a rectangle and making the strength uniform; a branching DOE (diffractive optical element) 14 for branching the laser beam emitted from the optical fiber 13 into a plurality of laser beams; and an optical system for forming an image of the laser beam emitted from the branching DOE 14. The optical system includes a first cylindrical lens 15 for allowing the plurality of laser beams to be incident; and a second cylindrical lens 16 for allowing the laser beams emitted from the first cylindrical lens 15 to be incident. A first direction having no curvature in a cylindrical surface 15a of the first cylindrical lens 15 and a second direction having no curvature in a second cylindrical surface 16a of the second cylindrical lens 16 are orthogonal to each other.
Patent JP-2012037808-A (JP)
Title: Stereoscopic display device and liquid crystal barrier device
Inventor: INOUE YUICHI
IPC: G02B30/31
Filed: 2010-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal barrier device and a stereoscopic display device which are capable of reducing a light leakage in an opening/closing part boundary (region between electrodes).SOLUTION: A liquid crystal barrier 30 is constituted by using a liquid crystal element and includes a plurality of opening/closing parts 31, 32 which extend in light barrier face(X-Y plane) along a prescribed direction. An alignment direction of a liquid crystal molecule 350 of the liquid crystal element in a voltage non-application state and an extension direction (Y-axis direction) of each opening/closing part 31, 32 are different from each other in the light barrier face. In a boundary region (opening/closing part boundary (region between electrodes)33) of the mutual opening/closing parts 31, 32, the alignment direction of the liquid crystal molecule 350 can hardly vary when the voltage is applied and a contrast in the liquid crystal barrier 30 improves.
Patent JP-2011222472-A (JP)
Title: Carbon material for lithium ion secondary battery, negative electrode material for lithium ion secondary battery and lithium ion secondary battery
Inventor: SAKASHITA SHIMPEI
IPC: H01M4/587
Filed: 2010-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a carbon material capable of providing a lithium ion battery with higher charge capacity and discharge capacity.SOLUTION: The carbon material for a lithium ion secondary battery has an amorphous structure that an average spacing d of (002) planes determined by a wide angle X-ray diffraction method is 3.40 Å or more and 3.90 Å or less, and a crystallite size Lc in c axial direction is 8 Å or more and 50 Å or less, and also has a graphite structure that the spacing d of (002) planes is 3.25 Å or more and less than 3.40 Å.
Patent JP-2011155967-A (JP)
Title: Method for producing body-increasing seasoning
Inventor: TATEYAMA RYOJI
IPC: A23L27/10
Filed: 2010-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a seasoning usable to a food as a seasoning, effective for imparting the food with body and especially suitable for foods to use fish and shellfish.  <P>SOLUTION: The seasoning having good body is produced by heat-treatment of a powder mixture, an aqueous solution or an aqueous suspension added with a glutamic acid-containing yeast extract containing ≥20 wt.% of glutamic acid in terms of sodium salt, and a sugar. The compounding ratio of the glutamic acid-containing yeast extract to the sugar is preferably 40-99 pts.wt. to 60-1 pts.wt.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012047825-A (JP)
Title: Method of producing polarizing glass
Inventor: YONEDA YOSHITAKA
IPC: C03B19/12
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of stably and easily producing a high-performance polarizing glass having rather large width, while suppressing fracture in the glass preform during drawing, without using any dangerous chemicals.SOLUTION: A metal oxide thin film is formed by the liquid phase film formation method on the surface of glass preform in which metal halide particles or metal particles are dispersed. Then the glass preform on which the metal oxide thin film is formed is drawn.