baber/WOPTO huggingface dataset:
Patent JP-2010249019-A (JP)
Title: Internal combustion engine
Inventor: TANAKA HIDEYUKI
IPC: F02B37/18
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine for improving fuel-economy performance in either of the case where supercharging performed by an electric supercharger is required and the case where the supercharging is not required.  <P>SOLUTION: This internal combustion engine includes: the electric supercharger provided with: an exhaust turbine provided on an exhaust passage; a supercharger connected to the exhaust turbine through a rotary shaft; an electric motor connected to the rotary shaft; and a controller for controlling the electric motor, the electric supercharger being for compressing intake air by rotation of the supercharger caused with rotation of the exhaust turbine by exhaust gas energy to perform supercharging and for rotationally driving the supercharger with electric-motor assistance by the electric motor; an exhaust bypass passage provided to bypass the exhaust turbine; and means for opening and closing the exhaust bypass passage, wherein the means for opening and closing the exhaust bypass passage opens the exhaust bypass passage until the supercharging is started by the electric supercharger.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249657-A (JP)
Title: Manufacturing method of detection material
Inventor: KISO YOSHIAKI
IPC: G01N31/00
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a detection material in which spots of a reactant are quantitatively supported on a porous sheet such as paper and felt by a conventional method, and a colored zone area containing the reactant and a non-colored zone area not containing the reactant are alternately disposed.  <P>SOLUTION: In the manufacturing method of the detection material, the colored zone area supporting the reactant to be colored and the non-colored zone area not supporting the reactant are alternately disposed on the porous sheet in the longitudinal direction of the porous sheet by contacting a target material. A portion to be the non-colored zone area of the porous sheet is previously covered with a solvent impermeable member. The porous sheet is immersed in a solution for solving the reactant. The reactant is supported in a portion to be the colored zone area of the porous sheet by extracting the porous sheet and evaporating the solvent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250198-A (JP)
Title: Film forming apparatus and method of forming film
Inventor: KASUGA OSAMU
IPC: B05C15/00
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film forming apparatus and a film forming method in which discharge variability due to temperature differences in the discharge heads is prevented without a deterioration in productivity due to waiting time.  <P>SOLUTION: The film-forming apparatus 1 is characterized in comprising a stage 2 for mounting a substrate P; a discharge head 3; maintenance devices 5, 6, 7 for performing maintenance of the discharge head 3; and a chamber 8 for accommodating the stage 2, the discharge head 3, and the maintenance device 5 to 7, wherein a drawing area E1, a maintenance area E2 and a transport device 25 for moving the discharge head 3 between the drawing area E1 and the maintenance area E2 are provided inside the chamber 8. A temperature adjustment means 56 is provided to the chamber 8 to adjust the temperature of the maintenance area E2 at least while the discharge head 3 is positioned in the maintenance area E2 so that the temperature may be equal to or greater than the temperature of the drawing area E1 while the discharge head 3 is positioned in the drawing area E1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259182-A (JP)
Title: Motor device, method for driving rotor, and method for driving shaft member
Inventor: MAKINOUCHI SUSUMU
IPC: H02N2/00
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small motor device, a method for driving a rotor and a method for driving a shaft member, capable of generating a high torque.  <P>SOLUTION: The motor device includes: a first member; a second member so attached as to surround the first member; a transmitting member connected to the first member and equipped to bring at least a part of the inner surface of the second member into an abutting state or a separated state; and a driving portion connected to the transmitting member and bringing the transmitting member into the abutting state, to impart a rotational force to at least either the first member or the second member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010257259-A (JP)
Title: Mobile terminal device
Inventor: SHIMOJO MAKOTO
IPC: G06F3/048
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal device with a large screen for a display area and enhanced operability, which provides a user interface having a sense of unity with an operation of a user.  <P>SOLUTION: The mobile terminal device 100 includes: a communication part 210 for transmitting data to a predetermined destination, a display part 110 for displaying a symbol image based on the data, a touch sensor 130a superposed onto the display part 110, and a control part 200 for detecting a predetermined slide operation in the touch sensor 130a, and for transmitting the data to the communication part 210.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010254527-A (JP)
Title: Glass molding device, and method for producing glass molded body
Inventor: SAKAI NOBUAKI
IPC: C03B17/06
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass molding device which can obtain glass in which striae are reduced while making precision regarding shape higher, and to provide a method for producing a glass molded body.  <P>SOLUTION: The glass molding device 1a is provided with: a molding die 11 making a molten glass M flow to perform continuous molding; and a cooling means 12a pressing the molten glass M flowing on the surface of the molding die 11 from the upper part so as to be cooled. The device is further provided with a positioning means 13 aligning the position of the cooling means 12a upon the pressing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009272306-A (JP)
Title: Light source module for liquid crystal display backlight module
Inventor: CHEN IRENE
IPC: F21S2/00
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source module for a liquid crystal display backlight module capable of easily thinning a thickness of the backlight module and obtaining a uniform plane light source by easily mixing light.  <P>SOLUTION: The light source module for a liquid crystal display backlight module includes a circuit board, and a plurality of light-emitting diodes arranged on the circuit board. Each light-emitting diode has a comparatively wide far-field image, and is provided with at least one light-emitting diode chip and a seal body for sealing the light-emitting diode chip. Here, the plurality of light-emitting diode chips and the a circuit on the circuit board are electrically connected with each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010253621-A (JP)
Title: Method and device for controlling coolant of wire saw
Inventor: TANAKA MASAYA
IPC: B24B55/12
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To considerably improve performance when a silicon material is cut by a fixed-abrasive grain wire.  <P>SOLUTION: In a method of controlling coolant of a wire saw for cutting the silicon material 4 by supplying the coolant 7 to the fixed-abrasive grain wire 2 with diamond abrasive grains adhered to the surface of the wire core material, silicon chips 24 are removed by directly admitting the used slurry 13 generated by cutting into a centrifugal separator 15; and the coolant 7 from which the silicon chips 24 are removed is reused by supplying it to the fixed-abrasive grain wire 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255803-A (JP)
Title: Cylinder device
Inventor: YAMASHITA MIKIRO
IPC: F16F9/58
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder device which suppresses abnormal noise generated when fully extended.  <P>SOLUTION: The cylinder device 1 is configured to hold one end of a rebound spring 21 (a member for suppressing full extension) comprising a tension spring by a holder 23 provided on the bottom part of a cylinder 2 as well as to hold the other end by a holder 22 provided on a piston rod 8. Therefore, the generation of the abnormal noise, which is a problem in a conventional cylinder device, can be prevented, the noise being caused by outward or inward sideslip of a wire rod due to the coherence of the rebound spring (a compression spring) when fully extended, and contact of the sideslipped wire rod with the cylinder 2 or piston rod 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262746-A (JP)
Title: Fuel cell power generation system
Inventor: SHINOHARA TAKAYUKI
IPC: H01M8/00
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress increase of hydrogen concentration and carbon monoxide concentration inside a case, even when the case is in an open state.  <P>SOLUTION: A fuel cell power generation system includes the case 10 with an air inlet port 23 and an exhaust port 15, a fuel treating device 12 housed in the case 10 for reforming hydrocarbon system fuel into hydrogen-rich gas, a fuel cell body 11 housed in the case 10, and a ventilation fan 16 generating an air flow at the exhaust port 15 from inside toward outside of the case 10. When an absolute value of the pressure difference obtained by subtracting a pressure measured by a pressure detector 61 of the exhaust port 15 put inside the case 10 from a pressure measured by a pressure detector 62 of the air inlet port 23 put inside the case 10 is less than a predetermined value that is necessary to ventilate an inside the case 10, a control device 60 makes at least either the fuel treating device 12 or the ventilation fan 16 perform a security operation to suppress increase of hydrogen concentration and carbon monoxide concentration inside the case 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010261187-A (JP)
Title: Crime prevention structure
IPC: E05B65/00
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crime prevention structure capable of exerting a high antitheft effect by preventing the destruction of a rotary member such as a hinge and being applied to a vending machine and a storage body such as a safe.  <P>SOLUTION: This crime prevention structure includes: a storage portion 10; an opening/closing door 20 which is arranged on the front face of the storage portion 10; and a protective wall 30 which is provided for the opening/closing door 20 or the storage portion 10, or both of them in such a manner as to partially or wholly cover them, while including a door mounting member 21, fitted with the rotary member of the opening/closing door, of a contact portion between the opening/closing door 20 and the storage portion 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010260097-A (JP)
Title: Supply method of rolling oil in cold rolling
Inventor: MATSUBARA YUKIHIRO
IPC: B21B27/10
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple method to adjust emulsion concentration in a supply system of emulsion with low concentration.  <P>SOLUTION: The supply method of rolling oil utilizes a first rolling oil supply system to perform recirculation supply of rolling oil emulsion stored in a recirculation tank onto both rolls for cold rolling a steel strip and the steel strip, and a second rolling oil supply system to supply rolling oil emulsion with a higher concentration than the rolling oil emulsion in the first rolling oil supply system on both top and bottom surfaces of the steel strip. In the system, oil component is extracted from the rolling oil emulsion recovered in the first rolling oil supply system, which includes the rolling oil emulsion from the second rolling oil supply system. While the extracted oil component is recovered, the rolling oil emulsion from which the oil component is extracted, is led into the recirculation tank of the first rolling oil supply system. Concentration of the rolling oil emulsion in the recirculation tank is adjusted through addition of the rolling oil emulsion from which the oil component is extracted, and the recovered oil component.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010265922-A (JP)
Title: Belt clamp
Inventor: KOTANI HIDEKI
IPC: F16B2/08
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt clamp stably fixing a wire harness without damaging an outer peripheral part of the wire harness.  <P>SOLUTION: The belt clamp 1 fixing and holding the wire harness includes a band-shaped belt part 10 wound around the outer peripheral part of the wire harness and binding and fixing the wire harness, a buckle part 20 formed on a base end part of the belt part 10 and having a through-hole 21 into which the belt part 10 can be inserted from the distal end, and an anchor part 30 protruded from a lower surface of the buckle part 20 and inserted into an attachment hole formed on a workpiece so as to be fitted. The belt part 10 includes a band-shaped first belt 11 formed by synthetic resin, and a band-shaped second belt 12 freely detachably fitted to an upper surface of the first belt 11 and formed by rubber.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010265078-A (JP)
Title: Roller quality diagnostic system
Inventor: SHIGA SATOSHI
IPC: B66B31/00
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller quality diagnostic system capable of diagnosing the quality of a drive roller or a follow-up roller of entire footsteps of a man conveyor in a short time without removing the entire footsteps.  <P>SOLUTION: The roller quality diagnostic system diagnoses the quality of the drive roller or the follow-up roller of a plurality of footsteps of connecting and revolving the man conveyor. The roller quality diagnostic system includes a proximity sensor for issuing a proximity signal by detecting that the optional drive roller or the optional follow-up roller moves to a predetermined position, a camera for generating side surface image data by photographing a side surface of the drive roller or the follow-up roller except for the drive roller or the follow-up roller detected by the proximity sensor according to the proximity signal, and a PC for storing the side surface image data transmitted from the camera.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010265418-A (JP)
Title: Combined carbonization and drying apparatus, drying apparatus, and method for constructing the same
Inventor: WATANABE CHIZUKO
IPC: C10B3/00
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combined carbonization and drying apparatus which has a very simple and compact structure, can be manufactured at low cost, and can effectively use waste heat generated from a carbonization apparatus for drying.  <P>SOLUTION: In the combined carbonization and drying apparatus 1, a carbonization raw material is carbonized in a low oxygen environment with a burner in a carbonization apparatus 2; hot wind generated in the carbonization is allowed to flow into a carbonization chimney 34 through a first heat path; and the hot wind is sent into a drying chamber 138 through a third heat path 54 along with heat generated in an exhaust gas combustion chamber 30 to dry a raw material to be dried in the drying chamber 138. When a burner is ignited in a drive chamber 136, the hot wind sent into the drying chamber 138 is recirculated to the carbonization chimney 34 of the carbonization apparatus 2 through a second heat path 52 along with the heat generated by the burner, sent into the drying chamber 138 again, and used for drying of the raw material to be dried. Thus, in the combined carbonization and drying apparatus 1, heat can be circulated at a very high efficiency, and a carbonization product and a dried product can be separately removed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267597-A (JP)
Title: Method of manufacturing sheet-like key top
Inventor: SUGIURA YASUYUKI
IPC: H01H13/70
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a sheet-like key top capable of manufacturing the sheet-like key top inexpensively and easily.  <P>SOLUTION: The method of manufacturing the sheet-like key top includes a key top forming step of forming the key top 14 by coating hot melt on a position in which the key top 14 is formed on a base film 10, and a three-dimensional decoration forming step of forming three-dimensional decoration on the upper face of the key top by applying press working to the key top 14 by a heated metal mold 16 in which a press face is coated by a mold release agent in advance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010034512-A (JP)
Title: Solid-state imaging element and imaging device
Inventor: KOSHIBA MASAAKI
IPC: H04N5/335
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging element suppressing increase of a reading voltage and smear and obtaining a stable reference signal from an OB pixel region.  <P>SOLUTION: This solid-state imaging device includes: a plurality of photoelectric converting portions 51 formed on a semiconductor substrate 50; an effective pixel region 57 having an element region where the photoelectric converting portions are formed for obtaining an imaging signal corresponding to light from an object; an OB pixel region 56 having an element region for obtaining a reference signal of an optical black level; a first shade film 61a which is disposed on the effective pixel region 57, and in which openings 62 are formed above the photoelectric converting portions 51; and a second shade film 61b which is disposed on the OB pixel region 56. A shade means 66 is formed on a separation region S between the first shade film 61a and the second shade film 61b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010272241-A (JP)
Title: Connector-fitting device
Inventor: TSURITA SATOSHI
IPC: H01R13/64
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device that makes connector-fitting operation smooth.  <P>SOLUTION: A connector-fitting device is provided with a pair of first sidewalls 14, fitted to a first fitting device (an electric vehicle side fitting device) 10, having a horizontal groove 16 extending in a horizontal direction and arranged in a state of facing each other; a male connector 20, arranged between the first sidewalls 14 and fixed to the first fitting device 10, a pair of second sidewalls 54 fitted to a second fitting device (a battery unit side fitting device) 50, having a cam groove 56 extending in a slanted direction to both the horizontal and vertical directions, and arranged in a facing state with each other; and a female connector 60, arranged between the second side walls 54 housed in the cam groove 56 and with a rotatable guide roller 74 provided. When the second fitting device 50 is made to move close to a vertical direction with respect to the first fitting device 10, the guide roller 74 moves along the horizontal groove 16, while rotating and also moves along the cam groove 56 so that the female connector 60 is insertion-coupled with respect to the male connector 20, in a horizontal direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010269363-A (JP)
Title: Friction-welding machine, and friction-welding and machining method
Inventor: SUEMURA JUN
IPC: B23K20/12
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction-welding machine capable of continuously friction-welding not only a couple of workpieces but also three or more thereof and further capable of combining with machining, and to provide a friction welding/machining method.  <P>SOLUTION: The rotary chucks 11 and 21 for holding the workpieces are disposed side by side facing each other, and have the spindle motors for controlling the rotary driving thereof. Further, at least one rotary chuck has a feed motor controlled so as to generate the upsetting force necessary for melt welding, and a workpiece holding means 50 is disposed between the rotary chucks facing each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010275707-A (JP)
Title: Method for suppressing growth of fatigue crack
Inventor: KAWAMOTO KYOHEI
IPC: B23P6/04
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for suppressing growth of a fatigue crack capable of suppressing the growth of the large fatigue crack formed in a large-scale metal structure by a simple and practical construction method.  <P>SOLUTION: This method for suppressing the growth of the fatigue crack suppresses the growth of the fatigue crack 2 formed in the structure 1. In the method, the structure, in which the fatigue crack is formed, is held in a state in which maximum stress acting during the operation of the structure is imposed on the fatigue crack, so that the fatigue crack can be made open. Subsequently, a crack-opening-width maintaining implement 5 is inserted into the opening so as to maintain the opening width of the fatigue crack as-is even after eliminating the maximum stress.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276713-A (JP)
Title: Viewer and kit for authenticating birefringent pattern, genuineness-authenticating medium, and genuineness-authenticating method
Inventor: SUZUKI TOSHIMI
IPC: G02B5/30
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a viewer which surely and simply authenticates a birefringent pattern used in a counterfeit-preventing label or the like.  <P>SOLUTION: In a birefringent pattern-authenticating viewer having at least two areas which are different in birefringence, at least a single-layered optical anisotropic layer 2 is laminated on a polarizing plate 1, and the front retardation of the optical anisotropic layer 2 is at least 5 nm, and the sum of the maximum values of the front retardation of the optical anisotropic layer 2 and front retardation of the birefringent pattern is larger than λ/2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010278077-A (JP)
Title: Thin-film transistor, and method of manufacturing the same
Inventor: NAGAI HISAO
IPC: H01L29/786
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a thin-film transistor with higher efficiency of using materials and lower cost compared to a conventional case.  <P>SOLUTION: The method of manufacturing the thin-film transistor is provided with a step of forming a patterned gate electrode 120 on the substrate 110, a step of forming a gate insulating film 130 on the gate electrode 120, a step of forming a patterned semiconductor layer 140 on the gate insulating film 130, a step of forming an etching stopper layer 160 on the patterned semiconductor layer 140 by a printing method, a step of forming a doped semiconductor layer 170 on the etching stopper layer 160, a step of forming a conductive layer which is to become a source-drain electrode 180 on the doped semiconductor layer 170, and a step of forming the source-drain electrode 180 by etching the doped semiconductor layer 170 and the conductive layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT