baber/WOPTO huggingface dataset:
Patent JP-2014078078-A (JP)
Title: Electronic control device
Inventor: TAKIZAWA YASUHIKO
IPC: G06F9/50
Filed: 2012-10-09
Abstract: PROBLEM TO BE SOLVED: To secure sequentiality in a series of processing, and to suppress the occurrence of a failure in the execution of processing due to the increase of a processing load.SOLUTION: An ECU 1 including cores 21 to 24 is configured to execute a plurality of control processing (processing). Each of the plurality of processing is set to either core/frequency fixation in which a core by which the processing is executed and execution frequency with which the processing is executed are fixed or core/frequency variable in which at least one of the core by which the processing is executed and the execution frequency with which the processing is executed is changeable in accordance with the state of a vehicle. Then, as for the processing set to the core variable in which the core by which the processing is executed is changeable among the plurality of processing, when the processing load of the core by which the processing is executed is high, the other core whose processing load is low is allowed to execute core variable processing. Also, as for the processing set to the frequency variable in which the execution frequency with which the processing is executed is changeable, the execution frequency is changed in accordance with the processing load of the core by which the processing is executed.
Patent JP-2014078080-A (JP)
Title: Cloud computer selection system and program for cloud computer selection
Inventor: FUJIKAWA YASUHIKO
IPC: G06Q50/10
Filed: 2012-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an information system for supporting a user to select and determine a cloud computer.SOLUTION: An information system includes: acquiring hardware information by referring to a hardware information database 11 as for an object provider designated by a user (S12); calculating the necessary number of nodes when a request machine specification designated by the user is satisfied (S13, S14); acquiring, by using the necessary number of nodes, an occupancy start date enabling the use of the nodes during a necessary occupancy period designated by the user by referring to a congestion level information database 12 (S15); and calculating use amounts in the case of using the nodes during the necessary occupancy period designated by the user by referring to a use charge database 13 (S17).
Patent JP-2014077063-A (JP)
Title: Active energy ray-curable coating resin composition
Inventor: MATSUO YOICHI
IPC: C08F2/46
Filed: 2012-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an active energy ray-curable coating resin composition which is excellent in impact resistance and flexibility and has weatherability suitable for the outdoor use while having sufficient surface hardness and scratch resistance when applied to a plastic substrate or the like.SOLUTION: There is provided an active energy ray-curable coating resin composition which comprises: a compound (A) represented by the general formula (I): W-X-Y-Z-SiR-(OR)(I)(where, W represents an ethylenically unsaturated double bond, X represents a methylene group or an alkyleneoxide group unit, and a is an integer of 2 to 8 and may contain a ring structure. Y represents a divalent functional group and may contain an oxygen atom, a nitrogen atom and a sulfur atom in the structure. Z represents a methylene group and b is an integer of 2 to 5. Rrepresents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms, Rrepresents a hydrogen atom or a monovalent hydrocarbon group selected from an alkyl group having 1 to 10 carbon atoms, an aryl group having 6 to 25 carbon atoms and an aralkyl group having 7 to 12 carbon atoms, and c is an integer of 0 to 2.), a photopolymerization initiator (B) and a photoacid generating agent (C).
Patent JP-2014064867-A (JP)
Title: Card shooter apparatus and table game system
Inventor: SHIGETA YASUSHI
IPC: A63F1/10
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a table game system capable of preventing fraud.SOLUTION: A card shooter apparatus 4 comprises: a card guide unit 7 that guides a card 1 pulled out one by one from a card storage unit 5, onto a game table 6; a code reading unit 8 that reads a code 3 representing a figure (a number and a rank) of the card 1 from the card 1 when the card 1 is pulled out from the card storage unit 5; and a control unit 12 that determines a win or loss of a card game on the basis on the number of cards 1 sequentially read by the code reading unit 8. The control unit 12 has a memory 13 that stores information of the cards 1 read by a card reading unit 8 by a prescribed number of cards, and a function of detecting abnormality in arrangement of shuffle playing cards 1s. When abnormality in arrangement of the shuffle playing cards 1s stored in the card storage unit 5 is detected, the card arrangement abnormality is notified to a management department or a pit of a casino via external output means 100, and further the abnormality is notified by a card arrangement abnormality lamp 101 and a liquid crystal display part 102.
Patent JP-2014079823-A (JP)
Title: Punching blade
Inventor: KOIKE HIROSHI
IPC: B26F1/16
Filed: 2012-10-15
Abstract: PROBLEM TO BE SOLVED: To reduce friction resistance in pulling up a punching blade from a synthetic resin tube after punching to prevent falling of the blade body.SOLUTION: A punching blade is provided with an adaptor 6 attaching a blade body 5 to the tip of an operation shaft, and the adaptor 6 consists of an operation shaft attachment member 7 and a blade body attachment rotary member 8 supported by the operation shaft attachment member 7 in a freely rotatable way. The operation shaft attachment member 7 consists of an attachment part 10 to be attached to the operation shaft, an operation shaft attachment member body 9 and a support shaft part 11 supporting the blade body attachment rotary member 8 in a freely rotatable way, arranged on the same shaft center, and an outer flange 12 arranged in the upper part of the support shaft part 11. The blade body attachment rotary member 8 is supported through a friction reduction member 16 in a freely rotatable way at its both ends between the operation shaft attachment member body 9 and the outer flange 9. The upper part of the blade body 5 is screwed into the outer periphery of the blade attachment rotary member 8.
Patent JP-2013140943-A (JP)
Title: Composition for etching mask and pattern formation method
Inventor: TOMITA HIROAKI
IPC: H01L31/04
Filed: 2012-10-17
Abstract: PROBLEM TO BE SOLVED: To improve acid resistance and printing stability when printing a composition for an etching mask onto a substrate for a solar cell.SOLUTION: The composition for an etching mask of a substrate for a solar cell is not photosensitive and contains a novolac resin (A) and solvent (B) whose boiling point is 190°C or over. Furthermore, the composition for an etching mask contains the solvent (B) whose content with reference to a whole solvent is 70 mass % or over.
Patent JP-2014086431-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: MARUI TOSHIHARU
IPC: H01L27/06
Filed: 2012-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which a MOS transistor and a diode connected in parallel are formed on the same substrate, and that can suppress internal concentration of heat generation caused by a current flowing in a semiconductor element, and to provide a method of manufacturing the same.SOLUTION: A semiconductor device comprises: a drift region arranged on a semiconductor base substance; a well region buried in an upper part of the drift region; a source region buried in an upper part of a well region; a gate insulating film penetrating through the source region and the well region, and arranged to an inner wall of a groove whose bottom part reaches the drift region; a gate electrode buried inside the groove; a source electrode electrically connected with the source region around the gate electrode; a drain electrode electrically connected with the drift region via the semiconductor base substance; and an anode electrode arranged on the drift region around a cell region defined as a region where the gate electrode and the source electrode are arranged, and forming heterojunction with the drift region.
Patent JP-2014084881-A (JP)
Title: Synchronizer of transmission
Inventor: KAWAMOTO MITSUGI
IPC: F16D23/06
Filed: 2012-10-19
Abstract: PROBLEM TO BE SOLVED: To improve shift operability by shortening a push-through stroke of synchronizer rings.SOLUTION: A tip of a chamfer 45 of a synchronizer ring 40 includes a surface 43 which is retreated from an edge 26 of a chamfer 25 of a sleeve 21 and forms a trapezoidal shape in a plan view that is orthogonal to a vertical plane passing through a rotation axis line. Furthermore, the tip of the chamfer 45 of the synchronizer ring 40 includes a first chamfer 45a formed on an outer peripheral side of a boundary ridge line 44, which is positioned at a predetermined height from the bottom of a spline of the synchronizer ring 40, and a second chamfer 45b formed on an inner peripheral side of the boundary ridge line 44 and having a ridge line angle smaller than that of the first chamfer 45a and forms a trapezoidal shape in a side view with respect to the vertical plane passing through the rotation axis line.
Patent JP-2013243106-A (JP)
Title: Terminal, and electric wire with terminal
Inventor: OTSUKA TAKUJI
IPC: H01R4/18
Filed: 2012-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a terminal that is less likely to be corroded and has a small electric resistance, and to provide an electric wire with the terminal.SOLUTION: An electric wire with a terminal comprises: an electric wire obtained by coating a core wire made of aluminum or aluminum alloy with insulation coating; and a terminal having a barrel part pressure-bonded to the core wire exposed from a terminal of the electric wire, and a connector conductively connected with a partner side terminal. The terminal is configured by: a terminal main body made of iron or an iron alloy; and a conductive member at least arranged between the barrel part and the core wire and between the connector and the partner side terminal, and consisting of a metal material whose ionization tendency is equivalent to that of the core wire or closer to that of the core wire rather than that of the terminal main body and whose electric resistance is smaller than that of the terminal main body.
Patent JP-2013011916-A (JP)
Title: Electrophotographic photoreceptor and electrophotographic apparatus
Inventor: OZAWA TOMOHITO
IPC: G03G5/08
Filed: 2012-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor superior in high humidity fluidity resistance and wear resistance, and to provide an electrophotographic apparatus having the electrophotographic photoreceptor.SOLUTION: An electrophotographic photoreceptor comprises: a photoconductive layer; and a surface layer constituted of amorphous silicon hydride carbide on the photoconductive layer. A ratio (C/(Si+C)) of atomic number (C) of carbon atoms to the sum of atomic number (Si) of silicon atoms and the atomic number (C) of the carbon atoms in the surface layer is 0.61 or more and 0.75 or less. The sum of atomic density of the silicon atoms and atomic density of the carbon atoms in the surface layer is 6.60×10atoms/cmor more.
Patent JP-2014089267-A (JP)
Title: Optical device
Inventor: TAKASHINA TOMOMI
IPC: G02B21/00
Filed: 2012-10-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which an observation object relatively moves, so that it becomes difficult to keep on locking on the observation object in a field of view of an optical system.SOLUTION: The optical device comprises: an optical system of which a magnification is variable; an identification part that identifies an object movement amount serving as a movement amount of the observation object with respect to the field of view of the optical system; and a magnification change part that changes a magnification of the optical system in accordance with the movement amount. For example, an imaging device is further provided that images the observation object in the field of view of the optical system to generate an image, and the identification part identifies the object movement amount on the basis of the generated image.
Patent JP-2014091843-A (JP)
Title: Corrosion prevention method for heat exchanger narrow pipe made of copper alloy
Inventor: YAMAMOTO NAOYA
IPC: C23F11/18
Filed: 2012-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a corrosion prevention method for a heat exchanger narrow pipe made of a copper alloy, which has a high effect for preventing corrosion of the heat exchanger narrow pipe made of the copper alloy.SOLUTION: The corrosion prevention method for the heat exchanger narrow pipe made of the copper alloy which is in contact with the water includes adding an oxidizing agent having higher oxidation ability than that of oxygen and/or iron salt to the water. Oxidation-reduction potential of the water or natural electrode potential of the copper alloy is measured, and the amount of the oxidizing agent and/or the iron salt to be added is preferably controlled based on the measurement result. The oxidizing agent to be used includes chlorine, sodium hypochlorite, chlorine dioxide and hydrogen peroxide.
Patent JP-2014092063-A (JP)
Title: Fuel filter
Inventor: MORIYA MASATERU
IPC: F02M61/16
Filed: 2012-11-02
Abstract: PROBLEM TO BE SOLVED: To surely reinforce a joining portion of a filter mesh while minimizing circulation resistance of a fuel, in a fuel filter configured by mold-joining a cylindrical filter mesh joined to a filter frame made of a synthetic resin and having several opening portion in a circumferential direction, one joining portion in the circumferential direction, and inserted and fixed to a fuel inlet cylinder of an electromagnetic fuel injection valve.SOLUTION: A filter frame 43 integrally has a cylindrical portion 43a, a disc-shaped end wall portion 43b disposed at an interval from the cylindrical portion 43a in an axial direction, and first and second connecting frame portions 43c, 43d connecting one end portion of the cylindrical portion 43a and the end wall portion 43b, and forming opening portions 45, 46 therebetween. The first connecting frame portion 43c in which the joining portion of the filter mesh 44 is buried and supported, has a width along a circumferential direction of the cylindrical portion 43a, larger than the second connecting frame portion 43d disposed on a position opposed to the first connecting frame portion 43c.
Patent JP-2014091703-A (JP)
Title: Cell death inhibitor
Inventor: URANO YASUOMI
IPC: A61P43/00
Filed: 2012-11-02
Abstract: PROBLEM TO BE SOLVED: To elucidate the mechanism of oxidized sterol-induced cell death, and provide means to inhibit oxidized sterol-induced cell death.SOLUTION: An oxidized sterol-induced cell death inhibitor includes an ACAT inhibitor.
Patent JP-2014095455-A (JP)
Title: Variable rigidity type dynamic vibration absorption device
Inventor: KOBAYASHI AKIYOSHI
IPC: F16F15/02
Filed: 2012-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a variable rigidity type vibration absorption device having a wide frequency range capable of controlling vibration and capable of performing superior control over vibration.SOLUTION: The variable rigidity type dynamic vibration absorption device comprises a vibration absorber main body 10 fixed to a vibration body 1, a pair of rigidity members (flat leaf springs 30) having the same rigidity and formed in a long shape, a rotating device 50 in which each of imaginary center lines extending in a long direction of these rigidity members (flat leaf springs 30) is arranged in parallel on the same crossing plane against a linear vibrating direction V of the vibration body 1 and each of the rigidity members (flat leaf springs 30) are removably supported in such a way that each of them rotates in an opposite direction to each other under a planer symmetrical condition with these imaginary center lines or imaginary parallel lines to these imaginary center lines being applied as a rotating axis, and a weight member 70 removably and rotatably supported by each of the rigidity members (flat leaf springs 30) with the imaginary center line or the imaginary parallel lines being applied as rotating axis.
Patent JP-2014095258-A (JP)
Title: Ground improvement device
Inventor: SOMIYA MASAKAZU
IPC: E02D3/12
Filed: 2012-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a ground improvement device which not only can perform excavation even if the ground is hard, but also, even if solids or masses are mixed in the ground to be improved, can find them before they reach an agitator and perform removal operation, thereby effectively performing soil improvement.SOLUTION: A ground improvement device includes: a device body 11 which is mounted to a power shovel 20; a plurality of rippers 12 which are mounted to the device body 11 in the vertical direction and arranged parallel to each other; an agitator 13 which is arranged on the rear side of the rippers 12 and crushes mud passing through between the rippers 12; and a driving machine 14 which drives the agitator 13.
Patent JP-2014096332-A (JP)
Title: Probe pin
Inventor: NAKAMURA TATSUYA
IPC: H01R13/15
Filed: 2012-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a probe pin 10 which improves efficiency of packaging work while improving a functionality as an electrical contact, the probe pin 10 being used for electrically connecting conductive plates with each other.SOLUTION: The probe pin 10 comprises: a sleeve 20 formed from a metallic column and fixed to one conductive plate; a metallic contact pin 30 which freely appears/disappears from a distal end of the sleeve 20 to the other conductive plate B2; energizing means 3 for energizing the contact pin 30 towards the other conductive plate B2; and a cap member 40, formed from a conductive polymer material, which is mounted to a distal end of the contact pin 30 and adhered to a surface of the other conductive plate B2. In the cap member 40, a surface 42 adhered to the other conductive plate is formed as an adsorption surface to be used for packaging the probe pin 10 on a surface of the one conductive plate B1.
Patent JP-2014099476-A (JP)
Title: Method for manufacturing semiconductor epitaxial wafer, semiconductor epitaxial wafer, and method for manufacturing solid state image sensor
Inventor: KADONO TAKESHI
IPC: C30B25/02
Filed: 2012-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor epitaxial wafer capable of suppressing metal pollution by exerting higher gettering capability.SOLUTION: A method for manufacturing a semiconductor epitaxial silicon wafer 100 comprises: a first step for forming a first modified layer 18 consisting of composing elements of a first cluster ion 16 on a front surface 10A of the semiconductor wafer 10 by irradiating the first cluster ion 16 to the front surface 10A of the semiconductor wafer 10 and forming a second modified layer 19 consisting of composing elements of a second cluster ion 17 on a back surface 10B of the semiconductor wafer 10 by irradiating the second cluster ion 17 to the back surface 10B of the semiconductor wafer 10; and a second step for forming an epitaxial layer 20 on the first modified layer 18 of the semiconductor wafer 10.
Patent JP-2014103239-A (JP)
Title: Permanent magnet, and motor and generator using the same
Inventor: HORIUCHI YOSUKE
IPC: B22F3/00
Filed: 2012-11-20
Abstract: PROBLEM TO BE SOLVED: To enhance the magnetic characteristics, such as magnetization and coercive force, of a Sm-Co-based magnet, and to provide a permanent magnet in which the mechanical characteristics, such as strength, can be enhanced.SOLUTION: A permanent magnet includes a sintered compact having composition represented by a compositional formula: RFeMCuCo(R is at least one kind selected from rare earth elements, M is at least one kind selected from Zr, Ti and Hf, 10≤p1≤13.3, 25≤q1≤40, 0.88≤r1≤5.4, 3.5≤s1≤13.5(atom%)). The sintered compact includes crystal grains consisting of a main phase including ThZntype crystal phase, and a Cu-rich phase having a composition of high Cu concentration and an average thickness in the range of 0.05-2 μm.
Patent JP-2013040348-A (JP)
Title: Polyurethane, polyurethane(urea), sulfur-containing polyurethane, sulfur-containing polyurethane(urea), and method for preparation
Inventor: BOJKOVA NINA V
IPC: C08G18/30
Filed: 2012-11-21
Abstract: PROBLEM TO BE SOLVED: To provide polyurethanes, polyurethane(urea), sulfur-containing polyurethanes, sulfur-containing polyurethane(urea), and methods for their preparation.SOLUTION: The present invention relates to the polyurethanes, the polyurethane(urea), the sulfur-containing polyurethanes, the sulfur-containing polyurethane(urea) and the methods for their preparation. The polyurethanes can be prepared by combining: polyisocyanate; trifunctional or higher-functional polyol having molecular weight of ≤200 grams/mole; and diol having molecular weight of ≤200 grams/mole. The polyurethane(urea) can be prepared by combining: polyisocyanate; trifunctional or higher-functional polyol diol and diamine.
Patent JP-2014101071-A (JP)
Title: Electric power steering device
Inventor: AKAMATSU HIDEKI
IPC: F16H55/24
Filed: 2012-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a silent and inexpensive electric power steering device.SOLUTION: A first end part 18a and a second end part 18b of a worm 18 are supported by a first bearing 25 and a second bearing 26, respectively. A pair of first energization members 32, 33 placed on both sides of a pair of inner rings of a pair of angular contact ball bearings 27, 28 of the first bearing 25 (face-to-face duplex angular contact ball bearing) elastically energizes the worm 18 to a neutral position in an axial direction X1. A plate spring 50 (a second energization member) supported by a housing 17a energizes the second end part 18b toward a worm wheel 19 via the second bearing 26. A pre-pressure imparting member 31 fixes a pair of outer rings of the pair of angular contact ball bearings 27, 28 to the housing while pressing them in the axial direction X1, and imparts the pre-pressure in the axial direction to the first bearing 25.
Patent JP-2014080173-A (JP)
Title: Horn protective structure for vehicle
Inventor: HASHIME YUZURU
IPC: B60Q5/00
Filed: 2012-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a horn protective structure for vehicles capable of protecting a harness and thus a horn by covering a lower part of a horn of a harness in a minimal range.SOLUTION: A horn 8 is arranged in a corner part A between a vertical column 4 and a lower part 6 of a radiator support 1, and the horn has a horn lower part 9a in which the harness 9 of the horn 8 is arranged in such a way as to pass from under the horn 8 through the upper surface of the lower part 6 and traverse the front surface of the vertical column 4 outward in the vehicle width direction. The lower part 9a of the horn 8 is covered with a protective cover 10 covering the front surface, a side surface inner to the vertical column 4 in the vehicle width direction and the back surface, the vertical column 4 and the lower part 6.