baber/WOPTO huggingface dataset:
Patent JP-2011171367-A (JP)
Title: Semiconductor light receiving element and semiconductor light receiving device
Inventor: NAKADA TAKESHI
IPC: H01L31/107
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light receiving element capable of improving especially an S/N ratio of a detection signal of feeble light (or photon), and a semiconductor light receiving device using the semiconductor light receiving element.  <P>SOLUTION: In a semiconductor light receiving element, a photodiode layer 13 converting an optical signal to an electric signal includes: a light absorbing layer 133; a multiplication layer 131; and an electric field relaxation layer 132 interposed therebetween. In the multiplication layer 131, a first multiplication layer 131a and a second multiplication layer 131b adjacent to the first multiplication layer 131a are laminated in this order from an electric field relaxation layer 132 side. In the semiconductor light receiving element, the following relations are satisfied: Eg1<SB>min</SB>≥Eg2<SB>max</SB>and Eg1<SB>min</SB>>Eg2<SB>min</SB>, wherein Eg1<SB>min</SB>represents a minimum value of a bandgap of a material contained in the first multiplication layer 131a, Eg2<SB>max</SB>represents a maximum value of a bandgap of a material contained in the second multiplication layer 131b, and Eg2<SB>min</SB>represents a minimum value of the bandgap of the material contained in the second multiplication layer 131b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011167252-A (JP)
Title: Comfort determining device
Inventor: ARAI JUNICHIRO
IPC: A61B5/0476
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a comfort determining device capable of improving the accuracy in determining comfort.  <P>SOLUTION: The comfort determining device 80 includes a brain wave measuring part 20 and a comfort/discomfort determining part 40. The brain wave measuring part 20 can measure brain waves in the left temporal region of a subject. The comfort/discomfort determining part 40 extracts β waves of the brain waves measured by the brain wave measuring part 20. The comfort/discomfort determining part 40 determines comfort/discomfort based on the amplitude of the extracted β waves.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168097-A (JP)
Title: Discomfort reducing device at getting in vehicle
Inventor: UMEOKA HIDETAKA
IPC: B60H1/24
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce discomfort at getting in a vehicle by effectively using power obtained by a solar cell while being parked regardless of a state of a battery.  <P>SOLUTION: A solar cell 16 is mounted on a cover 11A for covering at least a front window shield 12 of the vehicle V so as to block the incidence of sunlight into a vehicle interior. Power obtained by power generation of the solar cell 16 is supplied to a fan 18 mounted on the vehicle V, and capable of emitting the air in the vehicle interior to the outside.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010197388-A (JP)
Title: Integrated device for measuring static pressure
Inventor: WEST JAMES ANTHONY
IPC: G01L23/26
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device (12) for measuring static pressure in the inside of a component (14).  <P>SOLUTION: This device (12) includes a housing (20) combined with the component (14), and the housing (20) includes a movable component (26) arranged inside it. The movable component (26) can be operationally extended into the component (14) and be retracted from the component (14), in response to static pressure inside the component (14). Additionally, the device (12) includes a sensor (50), located within the housing (20) to be thermally-protected from fluid inside the component (14), where the sensor (50) is designed so as to allow measurement of the static pressure in the inside of the component (14).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011175515-A (JP)
Title: Cash processor
Inventor: ABE TETSUYA
IPC: G07D9/00
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the stay of a coin 8 thrown when a money input port shutter 3s is closed in a coin throwing guide 12 even when the height of a cash processor is restricted and the tilt of the guide 12 is small.  <P>SOLUTION: The cash processor includes: a hammer drive cam 15 to be rotated by a shutter opening/closing motor 14; and a vibration hammer 13 rotatably attached in the vicinity of the cam 15. The cash processor contacts and separates the vibration hammer 13 to and from the guide 12 by the rotation of the hammer drive cam 15 in closing the shutter 3s to generate the vibration by hammering the guide 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181318-A (JP)
Title: Plasma display panel
Inventor: YOSHINO KYOHEI
IPC: H01J11/22
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel (PDP) of low electric power consumption provided with display performance of high precision and high brightness.  <P>SOLUTION: The PDP includes a front face plate 2 formed with a dielectric layer 8 to cover a display electrode 6, and formed with a protection layer 9 on the dielectric layer 8. The protection layer 9 is formed by depositing flocculated particles 92 of crystal grains of magnesium oxide on a base film 91, the base film 91 is formed of at least two or more of metal oxides selected from the group comprising magnesium oxide, calcium oxide, strontium oxide and barium oxide, the metal oxide has a peak between the minimum diffraction angle and the maximum diffraction angle generated from a simple body of the oxide constituting the metal oxide on a specified directional face, in X-ray diffraction analysis of a base layer 91 face, and the flocculated particles are deposited to reduce an amount deposited onto an area on a discharge gap side, compared with that on an area side separated from a discharge gap, on the display electrode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181719-A (JP)
Title: Fullerene derivative and method of manufacturing the same
Inventor: ITO TOSHIYUKI
IPC: H01L51/42
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fullerene derivative capable of increasing an open-end voltage (Voc).  <P>SOLUTION: The fullerene derivative has two or more of structures shown by formula (1). C<SB>1</SB>and C<SB>2</SB>represent a carbon atom configuring a fullerene skeleton in formula (1). R<SP>1</SP>represents an alkyl group. R<SP>2</SP>represents a monovalent organic group. (a) represents 1 to 5 integers. When there are a plurality of R<SP>2</SP>, R<SP>2</SP>may differ mutually.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179608-A (JP)
Title: Transmission
Inventor: SHINTANI MASANORI
IPC: F16H63/32
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission, holding the position of an arm part in the select direction in the shift standby state.  <P>SOLUTION: This transmission includes: shift fingers 56, 57 radially projecting outwardly; and a sleeve 54 moved in the axial direction and rotated around the axis by an actuator to move the shift fingers 56, 57 in the select direction and in the shift direction, wherein a shift lug is selectively pressed by the shift fingers 56, 57 and moved in the shift direction. A sleeve 54 is provided with a plurality of projecting parts 59, which are projected from the outer wall and include a select groove 61 extending in the select direction between the projecting parts and shift grooves 62 formed to extend from the select groove 61 in the shift direction, and also provided with a pin 60, which engages with the select groove 61 and the shift grooves 62 to limit the movement of the sleeve 54 in the select direction and in the shift direction. In the shift standby state of transmission, the shift fingers 56, 57 are located in the shift standby position where the pin 60 is dislocated from the select groove and located in the shift groove 62.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011161511-A (JP)
Title: Electrode for electric resistance welding
Inventor: AOYAMA YOSHITAKA
IPC: B23K11/30
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for electric resistance welding, wherein a shaft-like component is correctly inserted in a reception hole of the electrode, with a simplified structure.  <P>SOLUTION: The electrode for electric resistance welding is the one of such a type that a reception hole 10 is opened in an electrode body 9, and is constituted so that a part of the electrode body 9 of a part forming the reception hole 10 serves as a movable member 15 for the opening/closing motion, and when the movable member 15 is closed, a housing space 19 for housing a shaft-like member 1 is formed in the reception hole 10, and when the movable member 15 is opened, an expansion space 22 is formed, which is communicated with the housing space 19 and receives the advancement of the shaft-like component 1. Thus, the shaft-like component 1 is easily inserted in the largely opened expansion space 22, and reliably transferred to the housing space 19 by the movement of the movable member 15.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185314-A (JP)
Title: Roller bearing and spindle device of machine tool
Inventor: YAMAUCHI KIYOSHIGE
IPC: B23B19/02
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller bearing which visually recognizes the directionality of the bearing from outside easily irrespective of before or after an assembly operation and which does not lead to an increase in man hours or increase in cost.  <P>SOLUTION: The rolling bearing 1 includes an inner ring 2, an outer ring 3 and a plurality roller elements 4 intervening between raceway surfaces 2a, 3a of these inner and outer rings. As two or more roller bearings are lined up in an axial direction, they are used as a combination bearing. The finishing manners of chamfered parts 3bB, 3bF of a front side and a back side lengthwise on an outer circumferential surface of the outer ring 3 are different from each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011183892-A (JP)
Title: Vehicle body side part structure of vehicle
Inventor: HIDA KAZUNORI
IPC: B60J5/00
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body side part structure of a vehicle capable of sufficiently receiving and supporting a load by the whole vehicle body, even if the large input load acts from a vehicle body side part.  <P>SOLUTION: This vehicle body side part structure is characterized in that a bag-shaped part 41 blocked up by a front wall part 28 and a rear wheel house extension 40, is formed in a rear part of a side sill 9, and is arranged along the vehicle body longitudinal direction in a vehicle body rear part, and a rear frame 55 of a closed cross-sectional structure connected to a middle cross member 48 arranged along the vehicle body width direction, is arranged in a side part of floor panels 45-47, and this rear frame 55 is connected to the cabin inside of the bag-shaped part 41 of the rear part of the side sill 9.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187588-A (JP)
Title: Electronic device and method of manufacturing the same
Inventor: HAYASHI KEIICHIRO
IPC: H01L23/52
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve electrical conductivity and thermal conductivity of through electrodes 6 formed in an insulating substrate.  <P>SOLUTION: An electronic device 1 includes the insulating substrate 2 which has a hollow 4 in a surface and also has through holes 3 formed penetrating from a bottom surface of the hollow 4 to a reverse surface, the through electrodes 6 formed by heat-treating metal paste charged in the through holes 3 and comprising a mixture of nano-metal particles and a conductive filler having an average particle diameter of ≤10 μm, an electronic component 7 stored in the hollow 4 and electrically connected to the through electrodes 6, and a sealing portion 9 adapted to seal the electronic component 7. The electrical conductivity and thermal conductivity of the through electrodes 6 are improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185581-A (JP)
Title: Control model updating device, control model updating method, air conditioning system, and data validity determination device
Inventor: NISHIGUCHI JUNYA
IPC: F24F11/02
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control model updating device preventing a control model from being inappropriately updated, and updating only an appropriate control model.  <P>SOLUTION: The control model updating device includes a control model calculating part 220 for calculating the control model with the usage of data for analysis, a control model updating part 230 for fetching and updating the control model, and a data validity determination part 250 for determining validity of the data for analysis. The data validity determination part 250 includes a function characteristic knowledge storage part 251 storing knowledge regarding characteristics obtained about the control target in advance, a quadratic function expression calculating part 252 for calculating a quadratic function expression approximated with the quadratic function regarding the data for analysis, and a characteristic determining part 253 comparing the characteristics of the quadratic function expression calculated by the quadratic function expression calculating part 252 and the knowledge stored in the function characteristic knowledge storage part 251. The control model update part 230 executes update of the control model when both of them are coincident with each other in comparison in the characteristic determining part 253.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192147-A (JP)
Title: Relay server device, system, method and program for charging of electronic money
Inventor: ISHII MOTOTAKA
IPC: G06Q50/00
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To perform charging of electronic money from a portable terminal without modifying a financial institution system.  <P>SOLUTION: The relay server device 500 for charging of electronic money includes: a portable terminal 100 which transmits a charging request; a financial institution system 300 which secures funds in response to the charging request; a communication unit 501 which transmits and receives information to/from an electronic money agent system 400 which issues a value corresponding to the funds; a conversion unit 505 which converts a part or all of information to be transmitted from the communication unit 501 to the financial institution system 300 to a format to be processed in the system 300; and a control unit 503 which controls the communication unit 501 and the conversion unit 505.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191695-A (JP)
Title: Optical scanning apparatus and image forming apparatus
Inventor: HIRAKAWA MAKOTO
IPC: G02B26/10
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanning apparatus that has little color shift on a surface to be scanned while a thin size of the scanner is achieved.  <P>SOLUTION: The optical scanning apparatus 500 includes: a deflector 54 that deflects, in a main scanning direction, a luminous flux radiated from a light source 51; a scanning optical system 55 in which with a luminous flux deflection-scanned with a deflection surface 54a of the deflector, an image is formed on the surface to be scanned; and a synchronizing optical system 60 having a synchronous detector 65 that detects a scanning position on the surface to be scanned. The scanning optical system includes at least one before-scanning-lens mirror 56 between the deflector and an imaging element 59 that is the closest to the deflector in the scanning optical system, while the synchronizing optical system 60 includes a synchronous mirror 62, wherein a first synchronous imaging element 61 is arranged between the before-scanning-lens mirror 56 and the synchronous mirror 62.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010141359-A (JP)
Title: Organic electroluminescent device and light emitting device
Inventor: ISHIBASHI TADASHI
IPC: H01L51/50
Filed: 2010-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent device which has a high fluorescence yield, and excellent red color purity, high brightness and stable red luminescence using a compound excellent also in heat stability.  <P>SOLUTION: In the organic electroluminescent device, on a glass substrate 1, an ITO transparent electrode 2, a hole transport layer 6, an electron transport layer 7, and a metal electrode 3 are laminated in this order, the hole transport layer 6 and/or the electron transport layer 7 consist of an aminostyryl compound expressed with general formula [I], and a hole blocking layer 30 is provided between the hole transport layer 6 and the electron transport layer 7. In the general formula [I] where X<SP>1</SP>is aryl group, such as phenyl group with substituent, such as nitro group, and Y<SP>1</SP>and Y<SP>2</SP>are groups having aminophenyl group, etc. in their skeletons.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011193896-A (JP)
Title: Stent recovery device
Inventor: HAYASAKA KAZUMA
IPC: A61M29/00
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To recover a stent from the inside of a living body by a stent recovery device more stably and efficiently.SOLUTION: A distal end chip 14 is provided on a distal end portion of a tube body 12 in a guiding catheter 10, and a tubular body 16 made of a metallic material is incorporated inside the distal end chip 14 made of a resin material. A plurality of first slits and second slits 24, 28 respectively extending from the distal end portion to the proximal end portion side are formed on the distal end chip 14 and the tubular body 16. Then, the tubular body 16 is plastically deformed into a flared shape having a diameter gradually increased to the distal end portion side by applying a pressure on the distal end chip 14 including the tubular body 16 from the inside in a radially outward direction. Accordingly, the distal end chip 14 is also kept to be deformed in the same manner.
Patent JP-2011196468-A (JP)
Title: Drum brake device
Inventor: AKAMA HIROSHI
IPC: F16D51/38
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To curb a cost increase needed for quality guarantee and manufacturing while effectively constraining the occurrence of a brake judder with a simple structure with respect to a drum brake system.SOLUTION: The drum brake device includes a backing plate 2 provided in a vehicle body, a brake drum 3 mounted on a vehicle shaft 80, at least a pair of brake shoes 4, 5 juxtaposed to an inner circumferential surface 31 of the brake drum 3, a support member 8 for rotatably supporting one ends of at least the pair of brake shoes 4, 5, and wheel cylinders 9, 10 provided between the other ends juxtaposed to each other in at least the pair of brake shoes 4, 5. In order to constrain the brake judder, at least the pair of brake shoes 4, 5 is arranged so that normal lines X, X, Xand Xin the circumferential intermediary positions of the brake shoes 4a, 4b, 5a and 5b respectively are allowed to intersect with one another at given angles.
Patent JP-2011189093-A (JP)
Title: Microneedle array patch packaging container
Inventor: TAKADA KANJI
IPC: A61B19/02
Filed: 2010-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microneedle array patch packaging container keeping hygiene of a microneedle array patch in a sealed condition without deteriorating its performance after manufacture of the microneedle array patch till its use, in such a packaging mode for medical supplies as to prevent it from being damaged in transport processes while being easy to handle.  <P>SOLUTION: The microneedle 12 array patch 11 packaging container includes a PTP packaging container, and a disc processed into a spherical surface in contact with peripheries of the microneedle array patch in the PTP packaging container.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011195115-A (JP)
Title: Front bumper structure
Inventor: KUMAZAWA MASAYOSHI
IPC: B60R19/50
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a front bumper structure having superior mountability, and capable of preventing any exposure of a bolt or the like without increasing the number of part items.SOLUTION: The front bumper 10 has a bumper exterior panel 11 and a reinforcement. A bezel 16 is mounted on a front face of an opening circumferential edge 15 of a lamp opening 13 of the bumper exterior panel 11, and covers the opening circumferential edge 15. A bumper supporting part 22 is arranged opposite to the back side of an opening circumferential edge 23 of a lamp opening 14 of the reinforcement 12, and fixed to a vehicle body frame. The opening circumferential edge 23 of the bumper exterior panel 11 has a cutout part 34 for exposing a bolt through hole 25 of the opening circumferential edge 23 of the reinforcement 12 forwardly, and the opening circumferential edge 23 of the reinforcement 12 is fastened and fixed to the bumper supporting part 22.
Patent JP-2011071468-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: KAI YASUNOBU
IPC: H01L27/115
Filed: 2010-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that forms contacts with high density, and to provide a method of manufacturing the same.  <P>SOLUTION: In an NAND type flash memory 1, all contacts formed in a single interlayer dielectric, i.e. bit-line contacts CB and non-bit-line contacts CN are arranged at some of a plurality of lattice points LP of tub-dimension lattice L arrayed at a period P1 in a direction V1 and at a period P2 in a direction V2 crossing the direction V2. Then bit line contacts CB in one direction wherein active areas extend are periodically shifted in position in basic units of three or more active areas which are successively arrayed. Further, two or more contacts are connected to conductive members applied with the same potential.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011202587-A (JP)
Title: Method for controlling fuel pump
Inventor: TAKAHASHI AKIRA
IPC: F02M59/46
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To reduce adverse affects caused by pressure pulsation of a fuel pipe line without depending on a resonator.SOLUTION: This method for controlling a high-pressure pump 8 includes: a plunger 86 reciprocatingly driven by rotation output of an engine 0; a force-feed chamber 83 with its capacity expanded/contracted by reciprocatingly driving a piston; and a spill valve 84 interposed between a fuel tank 78 and the force-feed chamber 83 and opening/closing circulation between the fuel tank and the force-feed chamber. The method for controlling the fuel pump controls open time by the spill valve 84, thereby controlling a fuel delivery frequency per turn of the engine and discharge in a single fuel delivery. In a predetermined engine speed range with fuel pulsation and resonance actualized in the pipe line K between the fuel tank 78 and the fuel pump, the fuel delivery frequency per turn of the engine is changed in comparison with other cases.
Patent JP-2011204499-A (JP)
Title: Anode for lithium ion secondary battery and lithium ion secondary battery
Inventor: NAKAMURA HIROSHI
IPC: H01M4/66
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an anode for a lithium ion secondary battery with increased discharge capacity, while ensuring the charging and discharging cycle lifetime.SOLUTION: The anode 3 for the lithium ion secondary battery is equipped with a conductive electrode base material 31 and a film 32 with an active material arranged on a surface of the electrode base material 31, and the film 32 consists of silicon (Si), copper (Cu), and an alloy (CuSi) of the copper and the silicon, and stalagmite-shape unevenness is formed on the surface of the film 32; and the weight ratio of the silicon in the film 32 is 30 wt.% or more and 70 wt.% or less.