baber/WOPTO huggingface dataset:
Patent JP-2011029510-A (JP)
Title: Semiconductor device
Inventor: HAYANO HITONORI
IPC: H01L27/04
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device including an electrostatic protection element for protecting an internal circuit from electrostatic discharge damage.  <P>SOLUTION: The semiconductor device includes a first circuit (internal circuit 1) driven by a first power source system, a second circuit (internal circuit 2) driven by a second power source system different from the first power source system, and a third circuit (internal circuit 3) driven by a third power source system generated by a step-down circuit (step-down circuit 4) included in the first circuit. A first electrostatic protection element (diode D3) is provided between the power supply wiring VDD2 of the second circuit and the power supply wiring VDD3 of the third circuit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033726-A (JP)
Title: Method for manufacturing optical waveguide circuit
Inventor: ITO MASATAKA
IPC: G02B6/13
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method that facilitates manufacturing a vertically tapering core layer, wherein a film thickness is reduced as it is separated from a slab waveguide, with good reproducibility between array waveguides in the vicinity of the boundary of a channel waveguide array and the slab waveguide.  <P>SOLUTION: A core pattern, which is designed so that a space between the array waveguides is widened as it is separated from the slab waveguide, is formed by a photo-lithography technology and an etching technology. In this stage, formation of the vertical taper structure is not required, so that ordinary lithography technology and etching technology having good reproductivity can be used. Then, heat treatment at proper temperature is performed to deform cores, and a connection layer is formed between the cores. By designing the space between the array waveguides so that it is widened as it is separated from the slab waveguide, the thickness of a connection layer between the cores can be gradually reduced as it is separated from the slab waveguide only by applying heat treatment.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011031701-A (JP)
Title: Cowl part structure of vehicle
Inventor: MIZOGUCHI NORIO
IPC: B62D25/08
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cowl part structure of a vehicle capable of simplifying the shape of the end part of a cowl top garnish in the vehicle width direction to improve the moldability of the cowl top garnish, and reducing the number of components.  <P>SOLUTION: The cowl part structure of the vehicle includes: the cowl top garnish 3; and a cowl top garnish side 10 closing a gap between the side part of a windshield 2 and a side part body panel. The end part of the cowl top garnish side 10 on the vehicle front side Fr is extended to the vehicle front side Fr rather than the side part lower end of the windshield 2, and a vertical wall 11 closing a lateral opening of a cowl box is formed on the end part of the cowl top garnish side 10 on the vehicle front side Fr.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011034753-A (JP)
Title: Lighting device
Inventor: NAKAJIMA HIROMICHI
IPC: F21S2/00
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device capable of alleviating adverse effect on a lighting circuit, even in case a material with a low thermal conductivity is used as a light-emitting substrate, by containing a light source using light emitting elements and the lighting circuit in a device body.  <P>SOLUTION: The device includes a light emitting unit 29 with the light emitting elements mounted on one side of a light-emitting substrate 38 with a material having a thermal conductivity of ≤0.4 W/mk and with a heat sink 40 mounted on the other side, a lighting circuit 30 for lighting the light emitting elements, a case 41 with an attachment 45 attached to the heat sink 40 at a position not overlapping the mounting position of the light emitting elements for containing the lighting circuit 30, and a device body 11 housing the case 41 containing the light emitting unit 29 and the lighting circuit 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009255990-A (JP)
Title: Beverage dispenser
Inventor: MORIYA HIROTO
IPC: B67D1/07
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beverage dispenser which achieves easily determine the position of a beverage discharging nozzle that corresponds to a beverage selection button.  <P>SOLUTION: The beverage dispenser includes several beverage selection buttons 40A, 41, 40B installed on a door 28 on the front of a main body and nozzles 6, 7, 12 installed to correspond to each of the several beverage supplying positions composed on the lower part of the door and supplies beverages from the upper part to a cup placed at a beverage supplying position from a nozzle that corresponds to the beverage selection button based on the operation of the beverage selection buttons. The beverage dispenser is also provided with a button lighting means 44 that lights up each of the beverage selection buttons, cup detecting means 20, 21A, 21B that detect whether or not there is a cup placed at each of the beverage supplying positions, and control means 60 for controlling supply of beverage from the nozzle based on the operation of the beverage selection button and the detecting motion of the cup detecting means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011032207-A (JP)
Title: Cosmetic preparation in which fluorine-containing copolymer is blended
Inventor: HASEGAWA YUKIO
IPC: A61Q5/12
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly safe and stable cosmetic preparation, which provides the skin or hair with oil resistance and friction resistance and which is able to be easily removed by water washing.  <P>SOLUTION: A fluorine-containing copolymer that is obtained by copolymerizing a fluorine-containing monomer of formula (I) and an alkoxy group-containing monomer of formula (II) is blended in the cosmetic preparation. In formula (I), X represents H, CH3, F, Cl, Br, I, a CFX1X2 group (wherein X1 and X2 each represents H, F or Cl), CN, a linear or branched 1-20C fluoroalkyl group, a substituted or unsubstituted benzyl group or a substituted or unsubstituted phenyl group; Y represents -O- or -NH-; Z represents a direct bond, -S- or -SO<SB>2</SB>-; Rf represents a 1-6C fluoroalkyl group; and m represents a number of 1-10, n represents a number of 0-10, and p represents 0 or 1. In formula (II), X3 represents H or CH3; X4 represents a hydrogen atom or an unsaturated or saturated 1-22C hydrocarbon group; R represents a 2-4C alkylene group, wherein some or all of hydrogen atoms may be substituted by hydroxyl groups; and q represents an integer of 1-50.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010059408-A (JP)
Title: Cellulose derivative
Inventor: OSAKI KOJI
IPC: C08B13/00
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellulose derivative which has no stringing and gives feeling of a smooth oil solution when dissolved in a hydrophobic oil.  <P>SOLUTION: The cellulose derivative comprises a raw material cellulose derivative having a constitutional unit in the figure in which at least 67 mol% of all hydroxy groups thereof are substituted by a group-OCOR (R denotes a 4-40C normal chain or branched chain alkyl group or alkenyl group), and has a weight-average molecular weight of 120,000-4,000,000. An oleaginous composition includes the cellulose derivative and a hydrophobic oil. A method of manufacturing the cellulose derivative comprises making the raw material cellulose derivative having the constitutional unit of the figure react with an acid halide having a 4-40C normal chain or branched chain alkyl group or alkenyl group to substitute at least 67 mol% of all hydroxy groups of the raw material cellulose derivative.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011036081-A (JP)
Title: Charging system
Inventor: ARAI YUJI
IPC: H02J7/02
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and quickly charge an externally connected battery, even in a state with an output from a natural-energy generator fluctuating and reducing the residual capacity of a built-in battery.  <P>SOLUTION: A charging system consists of the natural-energy generator 2 and a charger 1, which includes the built-in battery 4 charged by the natural-energy generator 2 and a controller 5 for controlling charging to the externally connected battery 3 from the built-in battery 4. The charging system charges the externally connected battery 3, by changing over an internal-battery charging state charging the built-in battery 4 by the natural-energy generator 2 and an external-battery charging state charging the externally connected battery 3 by discharging the built-in battery 4. The charging system changes over the external-battery charging state to the internal-battery charging state, when the voltage of the built-in battery 4 lowers to an extinction voltage in the external-battery charging state. The charging system changes over the internal charging state to the external-battery charging state, when the voltage of the built-in battery 4 increases to a discharge restart voltage in the internal charging state; and the charging system charges the externally connected battery 3, by repeating the external-battery charging state and the internal-battery charging state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011034502-A (JP)
Title: Display device, display method, and program
Inventor: MIYAZAWA YUSUKE
IPC: G06F3/0488
Filed: 2009-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device, a display method, and a program for determining contact with a display screen for user operation on the display screen, and further, for controlling display of the display screen according to a state change from proximate state.  <P>SOLUTION: Mobile equipment 10 is provided with: a state determination part 20 for, on the basis of the user operation detected by the touch panel, determining whether the finger of the user is in contact with, close to, or distant from a display; a state change identification part 24 for, according to the state determined by the state determination part 20, identifying the state change of the user operation; and an operation command setting part 26 for, when an operation command for controlling the display of the display with respect to the user operation is set, setting the operation command corresponding to the state change identified by the state change identification part 24.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035878-A (JP)
Title: Image reading system, image display method and image display program
Inventor: ARAFUNE SHOJI
IPC: H04N5/222
Filed: 2009-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading system in which an object to be read is relatively easily placed in an optimal position in a read area, image display method and image display program.  <P>SOLUTION: In the image reading system, a control program for controlling an image reading apparatus which reads an image of an object in no contact with an imaging section is executed to an information processing apparatus comprising a display device, and a read control screen of the image reading apparatus is displayed on the display device. When reading the image of the object by means of the image reading apparatus and determining a reading attitude of the object while reproducing and displaying the read image on the display device, a mark indicating a placing area inside a readable area of the object is displayed over the read image reproduced and displayed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011040179-A (JP)
Title: Nonaqueous lithium secondary battery
Inventor: SHIMIZU MASAO
IPC: H01M50/489
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous lithium secondary battery capable of restraining capacity degradation due to a charge and discharge cycle, and having excellent charge and discharge cycle characteristics.  <P>SOLUTION: The nonaqueous lithium secondary battery includes a cathode and an anode capable of inserting and releasing lithium ions, and a separator. The anode includes a collector 25 and an anode mixture layer 26 formed on the collector 25 consisting of an anode active material 99 and a binder. Nonconductive particles 100 are buried in a surface layer of the anode mixture layer 26, and the nonconductive particles 100 and the anode active material 99 exist as a mixture. A volume ratio of nonconductive particles 100 having a diameter equal to or less than 20 μm among those 100 existing in the surface layer of the anode mixture layer 26 to a total volume of all the nonconductive particles 100 and the anode active material 99 existing in the surface layer of the anode mixture layer 26 ranges from 20 to 80%. A depth of the surface layer of the anode mixture layer 26 with the nonconductive particles 100 and the anode active material 99 existing as a mixture ranges from 1 to 20 μm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009254893-A (JP)
Title: X-ray computerized tomography apparatus
Inventor: TSUYUKI MASAYOSHI
IPC: A61B6/03
Filed: 2009-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To set scan conditions under consideration of time resolution of actual image data in accordance with the heart rate of an object in using helical scan in combination with electrocardiogram reconstruction.  <P>SOLUTION: The X-ray computerized tomography apparatus conducts reconstruction of image data in an electrocardiogram reconstruction method based on data obtained by scanning the object by helical scan. It is provided with a scan expert system 43 to specify a combination of a helical pitch and scan speed in such a way that the time resolution of the image data is the highest based on the heart rate of the object, and construct a scan plan screen including the helical pitch and the scan speed predetermined, and the time resolution of the image data, and a display 38 to display the scan plan screen.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011036815-A (JP)
Title: Washing apparatus
Inventor: ISHII YASUHIRO
IPC: B08B3/10
Filed: 2009-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a washing apparatus that uses microbubbles for efficient washing and secures the cleanliness of a washing liquid.  <P>SOLUTION: The washing apparatus includes: a cleaning tank 10 that has a turning flow passage 14 formed of the first and second partitions 11 and 12; a gas-liquid mixture ejector 20 that generates flow by mixing the microbubbles and the washing liquid in the turning flow passage 14, and washes an object to be washed in the turning flow passage 14; and an oil-water separating tank 50 that separates oil-and-fat, foreign substances, etc. from the washing liquid after washing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011040624-A (JP)
Title: Electronic equipment and method for manufacturing the same
Inventor: SUZUKI TAKASHI
IPC: H01L35/30
Filed: 2009-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment for preventing any local rise in temperature of an electronic circuit.  <P>SOLUTION: This electronic device has a first cooled substrate, a second cooled substrate which faces the first cooled substrate, and a thermoelectric element which comprises a first material whose endothermic joint to the first cooled substrate is carried out and a second material whose endothermic joint to the second cooled substrate is carried out, and which has undergone the first material and the second material endothermic joint between the first cooled substrate and the second cooled substrate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010048546-A (JP)
Title: Dimple and serrated molded finned tube structure
Inventor: ZHANG HUA
IPC: F02C6/18
Filed: 2009-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a finned tube 32 for transferring heat energy of the exhaust 22 of a turbo machine.  <P>SOLUTION: This finned tube 32 includes: a tube disposed in the flow of exhaust 22 of the turbo machine; and the plurality of fins 44 extending from an outer surface 46 of the tube. Each fin 44 includes a plurality of adjacent fin segments 50 separated by serrations 48. One or more fin segments 50 of the plurality of fin segments 50 include one or more dimples 56 thereon. One or more dimples 56 increase turbulence of the flow of exhaust 22 flowing on one or more fin segments 50, and increase a surface area 52 of one or more fin segments 50 to improve heat energy transferring capacity of the finned tube 32.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011037691-A (JP)
Title: Highly heat-conductive aluminum nitride sintered compact, substrate using this, circuit board, semiconductor device, and method for manufacturing highly heat-conductive aluminum nitride sintered compact
Inventor: NAKAYAMA NORIO
IPC: H01L23/15
Filed: 2009-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly heat-conductive aluminum nitride sintered compact in which thermal conductivity is high and which is excellent in heat radiation.  <P>SOLUTION: The highly heat-conductive aluminum nitride sintered compact comprises using at least a Y compound as a sintering aid, wherein when X-ray diffraction strength of aluminum nitride (101 face) is made I<SB>AlN</SB>, X-ray diffraction strength of Y<SB>2</SB>O<SB>3</SB>(222 face) is made I<SB>Y2O3</SB>, X-ray diffraction strength of YAM (201 face) is made I<SB>YAM</SB>, I<SB>Y2O3</SB>/I<SB>AlN</SB>is less than 0.002 (including 0) and I<SB>YAM</SB>/I<SB>AlN</SB>is less than 0.002 (including 0), at least one of I<SB>Y2O3</SB>/I<SB>AlN</SB>or I<SB>YAM</SB>/I<SB>AlN</SB>is a value exceeding 0, a mean diameter of an aluminum nitride crystal particle is 8 μm or more, a minimum diameter is 3 μm or more, and a maximum diameter is 35 μm or less, the number of particles of the aluminum nitride crystal particle which exists in per an arbitrary crystalline structure area of 100 μm×100 μm is 125 or less, and thermal conductivity is 260 W/m*K or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044571-A (JP)
Title: Semiconductor device, external connection terminal, method of manufacturing semiconductor device, and method of manufacturing external connection terminal
Inventor: KAWASHIRO FUMIYOSHI
IPC: H01L21/60
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the degradation of connection reliability in an external connection terminal connected with a wiring and an electrode pad.  <P>SOLUTION: A semiconductor device includes an electrode pad 120 and an external connection terminal 200. The external connection terminal 200 contains Sn of ≥50 wt.%, Sn and Pb combined of ≥90 wt.%, or Pb of ≥85 wt.%; and its surface is covered with an Au layer 220. The thickness of the Au layer 220 is preferably ≥10 nm and ≤1 μm. The weight of the Au layer 220 is preferably ≤0.6% of that of the external connection terminal 200.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043300-A (JP)
Title: Air conditioner
Inventor: YOSHIMURA KIYOSHI
IPC: F24F11/02
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent dew condensation around a blowout port by changing a wind direction control blade to a dew condensation preventing position under the condition that dew condensation is predicted, and thus provide a comfortable space for a user.  <P>SOLUTION: This air conditioner includes: a piping temperature sensor 4 for detecting piping temperature of an evaporator 30a capable of predicting blowout air temperature of air blown out from the blowout port; and a wind direction plate control device comparing the piping temperature detected by the piping temperature sensor with two preset piping temperature threshold values Ta, Tb when dew condensation does not occur around the blowout port, and changing the wind direction control blade 5 to a predetermined position capable of preventing dew condensation by controlling the operation of a wind direction control blade actuator 6 in the case where the piping temperature detected by the piping temperature sensor is below either one of the plurality of the piping temperature threshold values and integral time when the piping temperature is below the piping temperature threshold value reaches upper limit time set to make dew condensation occur.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011041715-A (JP)
Title: Game machine
Inventor: HASEGAWA KAZUMASA
IPC: A63F7/02
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can be constituted inexpensively and can extremely effectively prevent a fraudulent replacement and fraudulent alteration of a control element.  <P>SOLUTION: In a controller 1 of a Pachinko machine, screw-holding parts 9a, 9b, ..., are provided on the right and left of an upper cover 6 so as to be easily cut, and the upper cover 6 and a lower cover 5 are put together by threadingly engaging the upper left and lower right screw-holding parts 9a, 9a to screw engaging bodies 20, 20 by one-way clutch type sealing screws 13 provided with a rotation transmission mechanism. Meanwhile, in the screw-holding parts 9b, 9b, ..., non one-way clutch type sealing screws 14 are held. In the sealing screws 13, the rotary force is transmitted to a male threaded part 61 and the male threaded part is rotated only when a rotary operation member is rotated clockwise. Meanwhile, the sealing screws 14 are rotated only when pressing a flat-blade screwdriver to a vertical surface of a screw projection and rotating it in the right direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011047983-A (JP)
Title: Method of manufacturing optical film and optical film manufactured by the manufacturing method
Inventor: TAKASE MASANORI
IPC: G02F1/1335
Filed: 2009-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an optical film by which a film having optical anisotropy in the thickness direction is inexpensively manufactured while satisfying other optical characteristics.  <P>SOLUTION: The method of manufacturing the optical film has: a film forming step 14 of film-forming by casting a thermoplastic resin solution 12 containing a thermoplastic resin and a solvent into a casting drum 26 by a die 26; and drawing steps 16, 18 of drawing the film-formed undrawn thermoplastic rein film 12' film-formed in the film forming step, wherein different temperature is given to one side surface different from that of the other surface side of the undrawn thermoplastic resin film 12'.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011048077-A (JP)
Title: Image forming apparatus
Inventor: SHISHIKURA SHUNICHIRO
IPC: G03G15/00
Filed: 2009-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus detecting the density of a toner image formed on an endless belt-like image holding body while suppressing an influence of deformation even when the deformation occurs in the endless belt-like image holding body.  <P>SOLUTION: The image forming apparatus has: the endless belt-like image holding body 10 stretched over a plurality of rolls; and a detection means 41 detecting the density of the toner image formed on the image holding body, based on a light quantity of regular reflected light from the surface of the image holding body 10. The detection length of a detection operation executed by the detection means 41 along a moving direction of the image holding body 10 is longer than the length along the moving direction of the image holding body in a deformation region where the deformation is caused in the image holding body.  <P>COPYRIGHT: (C)2011,JPO&INPIT