baber/WOPTO huggingface dataset:
Patent JP-2012094797-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: TAKEDA YASUHIRO
IPC: H01L29/732
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To set a snap-back voltage of an LDMOS (Lateral Double Diffused Metal Oxide Semiconductor) transistor as an ESD protection element to be lower than a snap-back voltage of an LDMOS transistor as an ESD protected element and set a thermal breakage current value of the LDMOS transistor as the ESD protection element to be higher than that before improvement of the snap-back voltage without increasing the number of manufacturing processes.SOLUTION: An LDMOS transistor 32 as an ESD protection element has: an N type epitaxial layer 3; an N+ type buried layer 2; a drift layer 11 formed on a surface of the N type epitaxial layer 3; a P type body layer 10 formed on the surface of the epitaxial layer 3; an N+ type source layer 14 formed on a surface of the P type body layer 10; gate insulating films 5 and 6 formed on the surface of the epitaxial layer 3; and a gate electrode 8 formed on the gate insulating films 5 and 6. A P type body layer dent part 10a is formed at a bottom part of the body layer 10 below the N+ type source layer 14.
Patent JP-2012096606-A (JP)
Title: Rear structure of saddle-type vehicle
Inventor: NISHIJIMA TOMOKI
IPC: B62J99/00
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To prevent removal of a positioning protrusion on a seat bottom plate from a locking hole without increasing the thickness of the seat bottom plate in the rear structure of a saddle-type vehicle.SOLUTION: The rear structure for the saddle-type vehicle includes: a seat 50 including a seat skin layer 52, a cushion, and a seat bottom plate 54; and a seat rail 8 disposed in the rear part of a vehicle body frame for bearing a load on the seat 50. The seat bottom plate 54 includes a seat hook 60 and the positioning protrusion 65 formed to protrude downward. The seat rail 8 includes a seat hook insertion hole 96 for inserting the seat hook 60 therein, a seat catch 97 for locking the seat hook 60, and a locking hole for locking the positioning protrusion 65. The positioning protrusion 65 of the seat bottom plate 54 is integrally disposed in the rear part of the seat hook 60, and the locking hole is formed as the seat hook insertion hole 96 of the seat catch 97.
Patent JP-2011031886-A (JP)
Title: On-vehicle remote controller
Inventor: KUMON HITOSHI
IPC: G06F3/01
Filed: 2010-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle remote controller which effectively guides a hand (fingertip) of a user up to an operation switch.  <P>SOLUTION: This invention is the on-vehicle remote controller including an imaging means 50 for photographing the hand of the user of operating an operation part together with the operation part and a synthetic display means 72 for displaying an image of the photographed hand on the display part while being synthesized as an operation menu image, by respectively arranging the operation part 20 and the display part 40 for displaying the operation menu image for expressing an arranging position and its function of an operation switch, in a physically separated position in a cabin. The synthetic display means synthesizes and displays an operation guide image such as the user can easily grasp an area belonging to one's own fingertip position in the whole area of the operation part as the operation menu image, in addition to an image of the hand on the display part. The operation guide image is displayed when sensing the approach or contact of the hand of the user to the operation part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012103776-A (JP)
Title: Track information processing device, track information processing system, and program
Inventor: ODA HIDETO
IPC: G06K9/62
Filed: 2010-11-08
Abstract: PROBLEM TO BE SOLVED: To determine an element of an electronic document to which track information is related with high precision even when track information is not on the element.SOLUTION: In an allocation part 76 of a handwriting information server which allocates stroke information, generated by electronizing a stroke on a medium where the electronic document is printed, to a writing frame included in the electronic document, a stroke group generation part 81 generates a stroke group by grouping stroke information stored in a stroke management information storage part 73, and stores the stroke group in a stroke group management information storage part 82, a stroke group analysis part 83 analyzes the stroke group stored in the stroke group management information storage part 82 to acquire stroke group feature values such as the center of gravity of the stroke group, a circumscribed rectangle, and the number of dots, and a writing frame determination part 84 collates the stroke group feature values with the position of a writing frame stored in a writing frame information storage part 75 to determine the writing frame to which the stroke group is allocated.
Patent JP-2012103051-A (JP)
Title: Led classification device
Inventor: KAJI YOSHIYUKI
IPC: G01R31/26
Filed: 2010-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an LED classification device that can reduce inspection time to perform an inspection that can satisfy demand of classification in detail in a step of screening LED elements.SOLUTION: In a structure in which two rotation bodies, namely first and second rotation bodies 5, 14 intersecting to each other at two intersections are provided such that element transportation among an element sampling mechanism, an element checkout mechanism, and an element classifying and storing mechanism is performed by the first rotation body 5 and element transportation in the checkout mechanism is performed by the second rotation body 14, a plurality of inspection positions are provided with inspection functions along an outer periphery of the second rotation body 14 as an inspection mechanism such that the positions can inspect a plurality of items simultaneously.
Patent JP-2011050102-A (JP)
Title: Method of transmitting signal from field device
Inventor: SAITO YOJI
IPC: H04W84/10
Filed: 2010-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a field device enabling firmware of a wireless module to be developed at a minimum cost and facilitating connection to an application of a host side such as an asset management system.  <P>SOLUTION: In a signal transmission method for the field device installed in a plant, factory or the like, is connected to a higher-order distributed control system by a signal line to receive or output signals of 4-20 mA, and includes a radio signal transmitter-receiver transmitting or receiving data linked to a signal processor in the form of a radio signal, data is radio-transmitted from the radio signal transmitter-receiver using part of a digital communication protocol frame used in 4-20 mA devices.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012102822-A (JP)
Title: Oilless chain
Inventor: NAKAGAWA TAKASHI
IPC: F16G13/02
Filed: 2010-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an oilless chain which holds lubricating oil between a bushing and a connecting pin for a long time while preventing external leakage, prevents mutual sliding abrasion from occurring between an outer plate and an inner plate, achieves smooth chain drive by reducing frictional resistance of the chain, suppresses deterioration in the lubricating oil, and reduces assembly load of the chain.SOLUTION: In the oilless chain 100, the bushing 120 includes a bushing end surface 120b projecting outward from an outer side surface 110a of the inner plate 110 in a chain width direction; a bushing outer circumferential surface 120c press-fitted to a bushing press-fitting hole 111 of the inner plate 110; and a bushing annular curved surface 120d formed while gradually reducing the diameter from the bushing outer circumferential surface 120c toward the bushing end surface 120b. The outer side surface 110a of the inner plate is arranged by positioning in an area where the bushing annular curved surface 120d is formed.
Patent JP-2012103596-A (JP)
Title: Image forming apparatus
Inventor: FUNAYAMA YASUHIRO
IPC: G03G15/00
Filed: 2010-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that restrains variation in an amount of charged toner of each toner image before secondarily transferred to a target recording material after primarily transferred to an intermediate transfer body in order from a plurality of photoreceptors.SOLUTION: The image forming apparatus includes: the plurality of photoreceptors; a plurality of developing devices for forming electrostatic latent images formed on the corresponding photoreceptors as toner images; the intermediate transfer body arranged so as to rotate while passing along each photoreceptor; a plurality of primary transfer devices for transferring the toner images formed on the corresponding photoreceptors so that they are superposed one on another on the intermediate transfer body; a secondary transfer device for transferring the toner images transferred to the intermediate transfer body to a target recording material; bias application means for applying a primary transfer bias to each primary transfer device from the bias application means; and control means for correcting each primary transfer bias applied to each primary transfer device from the bias application means such that an amount of charged toner of each toner image before secondarily transferred after transferred to the intermediate transfer body from each photoreceptor falls within a preset range.
Patent JP-2011171281-A (JP)
Title: Electronic circuit unit prepared in vehicular automatic transmission
Inventor: NAKAYAMA OSAMU
IPC: H01R13/52
Filed: 2010-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic circuit unit which is arranged in a case of a vehicular automatic transmission and can effectively restrain troubles caused by foreign bodies mixed in oil in the case in a simple structure.  <P>SOLUTION: The electronic circuit unit, arranged in the case of the vehicular automatic transmission, includes an electronic circuit body 10 containing a first circuit side terminal 14A and a second circuit side terminal 14B which are respectively projected in a reverse directions, a first connector CA and a second connector CB respectively coupled with the electronic circuit body 10 so as to make the first circuit side terminal 14A and the second circuit side terminal 14B connected with an electric wire 40, a base member 50, and connector housings 30A, 30B for holding electric wire side terminals 20A, 20B. The connector housings respectively have covers 38, and the covers 38 cover the electronic circuit body 10 by being mutually overlapped at an opposite side of a mounting surface 52 of the base member 50 by pinching the electronic circuit body 10 while the connectors CA, CB are respectively combined with the electronic circuit body 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033200-A (JP)
Title: Method of manufacturing resin gear
Inventor: KOBAYASHI NAOKI
IPC: F16H55/06
Filed: 2010-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molded resin gear using fiber reinforced base material shaped like a ring using a cylindrical body formed by knitting blending yarn, while optimizing the configuration thereof and securing mechanical strength and working durability thereof.  <P>SOLUTION: The fiber reinforced base material 1 is obtained by axially winding a circular knitted cylindrical body formed by knitting with a round braid of the blending yarn of para-aramid fiber whose para-aramid fiber blending quantity is 40-50 mass% and organic fiber having a lower strength than the above fiber, and then shaping the same like a ring. In storing the fiber reinforced base material 1 and a metal-made bushing 2 disposed in the center thereof in a molding die 3, after the fiber reinforced base material 1 is shaped approximate to the molding die by press molding, it is stored in the molding die 3. The fiber reinforced base material is impregnated with liquid resin injected into the molding die 3 put in the decompressed state, thereby forming a resin molding part including the fiber reinforced base material, the fiber reinforced base material volume percentage of which is 45-55%, so that the fiber reinforced base material 1 and the metal-made bush 2 are formed integral with each other. Teeth are formed on the resin molding part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012105830-A (JP)
Title: Performance control unit and pachinko game machine
Inventor: HATTORI TAKASHI
IPC: A63F7/02
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To alleviate labor of a designer in a design stage by restraining trouble required for altering each data.SOLUTION: A storage unit 301 stores basic data, namely data for a normal performance, or branching data that is data for branching a performance from the performance by the basic data. An interruption unit 303 interrupts reproduction of the basic data when reaching prescribed branch timing. A switching unit 304 switches data to be reproduced to one branch data out of a plurality of branch data when the reproduction of the basic data is interrupted by the interruption unit 303. A resuming unit 305 resumes reproduction of the basic data when a performance by one branch data switched by the switching unit 304 is completed.
Patent JP-2012108031-A (JP)
Title: Sample pad for extracorporeal diagnostic agent
Inventor: OGAWA TAKAYUKI
IPC: G01N33/543
Filed: 2010-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a sample pad for an extracorporeal diagnostic agent which is high in liquid absorption speed and liquid absorption magnification contributing to shortening of the inspection time, high in performance of releasing an inspection liquid to a conjugate pad and suppresses reduction of yield, while maintaining fibrous physical properties suitable for the lateral flow type extracorporeal diagnostic agent.SOLUTION: The sample pad for the extracorporeal diagnostic agent is constituted of cellulosic fiber nonwoven fabric of which the bulk density is 0.06 to 1.0 g/cm, the thickness is 0.07 to 0.90 mm, the liquid absorption speed is 0.5 to 5.0 cm/second, and the catch and release index is within a range of 0.7 to 10.0.
Patent JP-2011101900-A (JP)
Title: Deformation estimating method, program and recording medium
Inventor: HASEGAWA TOSHIO
IPC: G06F17/50
Filed: 2010-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deformation estimating method for estimating the welding deformation when imparting inverse strain.  <P>SOLUTION: In a step S7, on the basis of the information of natural strain when imparting the inverse strain obtained by experiment or the like stored in a natural strain data base, the specific strain θ<SB>v</SB>of horizontal bending angular deformation which is decided by the plate thickness h, the form of a joint and welded length L which are designated in a step S2 and a welding method, heat input Q<SB>0</SB>by welding, the material and a bending edge stress σ<SB>y</SB>which are designated in a step S3, is obtained. In a step S8, the elastic finite element analysis is performed by modeling a state where the inverse strain is imparted. At that time, in a step S9, welding deformation analysis is performed on the basis of the specific strain g<SB>x</SB>of longitudinal shrinkage, the specific strain g<SB>y</SB>of transverse shrinkage and the specific strain θ<SB>x</SB>of longitudinal bend deformation which are determined in a step S4 and the specific strain θ<SB>v</SB>of the transverse bend angular deformation which is determined in the step S7. In such a manner, the welding deformation of a welded structure when imparting the inverse strain is estimated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012118606-A (JP)
Title: Information processor, method for controlling the same, program and recording medium with program recorded
Inventor: HAMANAKA TOSHIYUKI
IPC: G06Q50/04
Filed: 2010-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an information processor for appropriately performing standardization of the number and types of products to be produced in a fixed period when a production plan is made in an information processor, a method of controlling the information processor, a program and a recording medium in which the program is recorded.SOLUTION: An information processor is configured to acquire an operation time on each day in a prescribed period input from a user and the types of products to be produced in the prescribed period and the scheduled number of production of every type, and to, when defining the operation time as a proportional division coefficient, calculate the cumulative scheduled number of production by using a cumulative proportional division coefficient calculated by accumulating proportional division coefficients to each day in a fixed period, and to perform JIS rounding with respect to the cumulative scheduled number of production, and to calculate the standardization result of quantity, and to perform standardization of the types by calculating an appearance rate, and to combine the standardization result of quantity and the standardization result of types, and to make an appropriate standardization plan.
Patent JP-2012116883-A (JP)
Title: Polyacetal resin composition
Inventor: SHIMODA AKIHIDE
IPC: C08L77/00
Filed: 2010-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a polyacetal resin composition that has excellent friction and wear characteristics under broad sliding conditions including severe sliding conditions, good surface properties, such as surface hardness and smoothness, of a molding, and also excellent mechanical physicalities.SOLUTION: The polyacetal resin composition is obtained by selectively and concomitantly using and blending a hindered phenol-based antioxidant, a specific nitrogen-containing compound, a specific graft copolymer, a fatty acid ester, and spindle-shaped calcium carbonate with a polyacetal resin. Specifically, the polyacetal resin composition is obtained by blending (B) 0.01-1 pt.wt. of the hindered phenol-based antioxidant, (C) 0.05-1 pt.wt. of the nitrogen-containing compound, (D) 2-12 pts.wt. of the graft copolymer, (E) 0.5-7 pts.wt. of the fatty acid ester, and (F) 2-18 pts.wt. of the spindle-shaped calcium carbonate with (A) 100 pts.wt. of the polyacetal resin.
Patent JP-2012119463-A (JP)
Title: Unit built-in electric apparatus and fan unit
Inventor: KASHIWAGI YOSHITSUGU
IPC: G06F1/20
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a unit built-in electric apparatus having a simple structure, capable of blowing cooling wind toward upward along the side face in a rack.SOLUTION: A fan unit 7 includes a case 17, air blowers 19, 20 and a pair of wind direction plates 21. The case 17 includes ejection ports 35, respectively disposed on a pair of sidewall portions 23, 25, and suction ports 37, 38 disposed on a front sidewall portion 27. The air blowers 19, 20 are disposed inside the case so as to suck air from the suction ports 37, 38 and eject air from the ejection ports 35 respectively disposed on the sidewall portions 23, 25 of the case 7. The pair of wind direction plates 21 is disposed toward the case 17, so that air flow ejected from the ejection ports 35 respectively disposed on the pair of sidewalls 23, 25 is directed upward. The wind direction plates 21 are also used as a pair of supporting members to support the case 17 on the rack 3.
Patent JP-2011140638-A (JP)
Title: Insulating film for electromagnetic coil, and motor and transformer equipped with the same
Inventor: HOSODA TOMOYA
IPC: H02K3/44
Filed: 2010-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve water vapor barrier properties of an insulating film for electromagnetic coils used for motors and transformers.  <P>SOLUTION: The insulating film for electromagnetic coils includes a liquid crystal polyester comprising structural units expressed by formulae (1)-(3) and having a ≥40 mol% content of structural units including a 2,6-naphthalenediyl group: (1)-O-Ar<SP>1</SP>-CO-, (2)-CO-Ar<SP>2</SP>-CO-, (3)-O-Ar<SP>3</SP>-O-, wherein Ar<SP>1</SP>represents a 2,6-naphthalenediyl group, 1,4-phenylene group or 4,4'-biphenylene group; Ar<SP>2</SP>and Ar<SP>3</SP>each independently represents a 2,6-naphthalenediyl group, 1,4-phenylene group, 1,3-phenylene group or 4,4'-biphenylene group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012127376-A (JP)
Title: Vacuum device
Inventor: TANAKA YASUZO
IPC: F16J15/44
Filed: 2010-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a technology of introducing rotational power generated by a power source outside a vacuum chamber into the vacuum chamber without causing leakage, by using a non-contact type sealing mechanism.SOLUTION: A cylindrical member 11 is provided to the opening 22 of a vacuum chamber 21. One end of a power transmission shaft 12 inserted in the cylindrical member 11 and the opening 22 is inserted into the vacuum chamber 21, while the another end is attached to a power source 16 disposed outside the vacuum chamber 21. A bearing gas is ejected from an ejection device 17 on the inner circumferential face of the cylindrical member 11 to bring the cylindrical member 11 into non-contact with the power transmission shaft 12. When the inner pressure of the vacuum chamber 21 is made lower than the atmospheric pressure, suction force into the vacuum chamber 21 is applied to the power transmission shaft 12; and a second plate-like member 32 is pressed to a first plate-like member 31 via a spherical member 33; and the power transmission shaft 12 is kept in a given orientation. When the power source 16 is activated to rotate and move the power transmission shaft 12, the power transmission shaft 12 rotates and moves, while the power transmission shaft 12 is kept in the given orientation without coming into contact with the cylindrical member 11.
Patent JP-2012126942-A (JP)
Title: Fine spherical copper powder and method for producing the same
Inventor: HAGA TAKAHIRO
IPC: B22F1/00
Filed: 2010-12-14
Abstract: PROBLEM TO BE SOLVED: To provide fine spherical copper powder having a narrow particle size distribution and suitable for a conductive filler, and to provide a method for producing the same.SOLUTION: The fine spherical copper powder is obtained by a disproportionation reaction and has an average particle diameter of 0.25 μm as measured by a laser diffraction particle size distribution measurement apparatus where a powder particle diameter has only one peak. A cuprous oxide is added to an aqueous medium containing a gum arabic additive to make a slurry which is kept at room temperature or lower. A dilute sulfuric acid at a temperature of room temperature or lower is added to the slurry at a time within 5 sec, and the disproportionation reaction is accomplished after 10 min to obtain the fine copper powder.
Patent JP-2012129295-A (JP)
Title: Method for cleaning silicon carbide semiconductor
Inventor: GENBAN JUN
IPC: C01B31/36
Filed: 2010-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for cleaning an SiC semiconductor that can improve surface characteristics of the SiC semiconductor.SOLUTION: A method for cleaning an SiC semiconductor includes the steps of: implanting ions into a surface of the SiC semiconductor; forming an oxide film on the surface; and removing the oxide film. In the forming step, the oxide film is formed by using ozone water having a concentration of 150 ppm or more. The forming step preferably includes a step of heating at least one of the surface of the SiC semiconductor and the ozone water.
Patent JP-2012125706-A (JP)
Title: Material and method for cleaning contaminated ground
Inventor: OGATA HIROMOTO
IPC: B09C1/10
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a material and method for cleaning a contaminated ground, capable of cleaning the ground even if being a cohesive soil layer.SOLUTION: The cleaning material of the contaminated ground is added to the cohesive soil layer of the contaminated ground that is contaminated by an organic chlorine compound to activate microorganisms for decomposing the organic chlorine compound, thereby cleaning the cohesive soil layer of the contaminated ground. The cleaning material of the contaminated ground contains a glycerin and a starch inclusion.