baber/WOPTO huggingface dataset:
Patent JP-2010271724-A (JP)
Title: Touch-control liquid crystal display
Inventor: WU JENG-FANG
IPC: G09F9/30
Filed: 2010-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a touch-control liquid crystal display panel directly detecting a pressing position.  <P>SOLUTION: The liquid crystal display includes a source driver 104 generating a data signal voltage, a gate driver 102 generating a scan signal, a plurality of pixels units 200 arranged in a matrix, a plurality of detecting circuits 210, and a determining unit 108 determining the source of dynamic currents by comparing the dynamic currents outputted by the plurality of detecting circuits 210, wherein: each of the plurality of pixels units 200 includes a switch transistor 202 conducting the data signal voltage and a liquid crystal capacitor adjusting the arrangement of a plurality of liquid crystal molecules based on the data signal voltage; and each of the plurality of detecting circuits 210 includes a first transistor 211 conducting a predetermined constant voltage from a constant voltage terminal, a sensor unit generating a dynamic voltage, a second transistor 212 generating a dynamic current based on the dynamic voltage, and a third transistor 213 conducting the dynamic current.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012002141-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: KANAYAMA KUNIMI
IPC: F02D45/00
Filed: 2010-06-17
Abstract: PROBLEM TO BE SOLVED: To secure storage/reduction capability of an NOx storage catalyst by performing catalyst temperature rise control while suppressing fuel consumption.SOLUTION: In the catalyst temperature rise control, catalyst temperature rise is performed (S120, S130) by injecting fuel in the exhaust emission pipe from the fuel injection valve in the exhaust pipe so as to increase the catalyst temperature when the catalyst temperature TL of the NOx storage catalyst is lower than a catalyst target temperature Tt. A target catalyst temperature Tt is increased (S90 to S110) as an accumulated fuel injection amount ΣQ associated with the deterioration degree of a nitrogen oxide storage catalyst increases.
Patent JP-2012000588-A (JP)
Title: Multi-liquid mixing device
Inventor: MIZUTANI KOSUKE
IPC: B05B7/04
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a multi-liquid mixing device, in which it is prevented that the mixing ratio of solutions becomes out of order.SOLUTION: A plunger pump 30 (a reciprocating pump) discharges a base resin or a curing agent in both strokes of a forward movement and a backward movement by the reciprocation of a plunger, and the direction of the forward movement and the backward movement of the plunger is switched by solenoid valves 50A, 50B. A control part controls the opening and closing action of an individual valve (a valve 5M for the base resin and a valve 5H for curing agent) and the switching action of the solenoid valves 50A, 50B. The base resin and the curing agent are alternately fed to a common flow passage 2 and mixed. After the start of the feed of the base resin and the curing agent, individual valves 5M, 5H is switched to a closed-valve state before the plunger reaches the dead point of the reciprocating stroke, and the movement direction of the plunger is switched by the solenoid valves 50A, 50B in the interval until opening the individual valves 5M, 5H for the next feed after closing the individual valves 5M, 5H.
Patent JP-2012001695-A (JP)
Title: Pressure-sensitive adhesive composition which is excellent in heat resistance, pressure-sensitive adhesive layer, and pressure-sensitive adhesive sheet
Inventor: MOROISHI YUTAKA
IPC: C09J11/06
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive composition formable of a pressure-sensitive adhesive layer not causing protrusion of paste at ordinary temperature and ordinary pressure, having sufficient initial adhesive force by drying and crosslinking, being easily cured by light irradiation or heat and having high peeling off resistance, a pressure-sensitive adhesive layer, a pressure-sensitive adhesive sheet or the like.SOLUTION: The pressure-sensitive adhesive composition includes 0.2-10 pts.wt. of a cationic photopolymerization initiator or a heat curing catalyst and 5-100 pts.wt. of an aromatic low molecular weight polymer having a weight-average molecular weight of 500-4,000 by gel permeation chromatography in 100 pts.wt. of a graft polymer in which a chain including a cyclic ether group-containing monomer is graft-polymerized to a (meth)acrylic polymer. The pressure-sensitive adhesive layer and the pressure-sensitive adhesive sheet using it are prepared.
Patent JP-2011029164-A (JP)
Title: Light source and device
Inventor: MATSUKURA HIDEKI
IPC: H05B33/22
Filed: 2010-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of a whole electroluminescent layer by a pin hole in an electrode allowing moisture to penetrate through the electroluminescent layer.  <P>SOLUTION: A light source includes a plurality of island electroluminescent layers, i.e., an electroluminescent layer is divided into a plurality. By sandwiching the plurality of island electroluminescent layers between a common pair of electrodes, even if moisture penetrates into one island electroluminescent layer, the moisture does not penetrate into other island electroluminescent layers.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012009107-A (JP)
Title: Master substrate for magnetic transfer, magnetic transfer method using the same and magnetic transfer medium
Inventor: UCHIDA SHINJI
IPC: G11B5/86
Filed: 2010-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a master substrate for magnetic transfer which improves durability and magnetic transfer performance and a manufacturing method thereof in manufacturing of a magnetic recording medium of high recording density.SOLUTION: The master substrate for magnetic transfer includes: a non-magnetic base body having recessed parts corresponding to a signal constellation on the surface; and ferromagnetic bodies which are a ferromagnetic body that is buried in the recessed part and partially protrudes from the surface of the non-magnetic base body, wherein a curvature radius of a corner in a cross section obtained by cutting a portion that protrudes from the surface of the non-magnetic base body of the ferromagnetic body perpendicularly to the substrate is 2 nm or more and 10 nm or less, and the height of the portion of the ferromagnetic body that protrudes from the surface of the non-magnetic base body is 2 nm or more and 15 nm or less.
Patent JP-2012006522-A (JP)
Title: Simulation model creating method, simulation method, simulation model creating device and simulation device
Inventor: KOJIMA TAKASHI
IPC: B60C19/00
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To more easily create a simulation model used for analyzing a tire.SOLUTION: The method for creating a simulation model in a region around a pneumatic tire has: a first model creating step for creating an ununiform tire model in a tire circumferential direction, a road surface model and a wheel model, and setting boundary conditions; a tire shape calculating step for executing analysis of contact with the tire model created in the first model forming step to calculate the tire shape in a state of contact with the ground; a tire rolling shape creating step for converting the tire shape calculated in the tire shape calculating step to create a tire shape in a rolling state in time series; and a second model creating step for creating a model created by dividing a region including a region in contact with the tire shape in every time obtained in the tire rolling shape creating step into a mesh.
Patent JP-2011005861-A (JP)
Title: Method for controlling ink profile in inking device during print interruption
Inventor: LUCKHARDT ULRICH
IPC: B41F13/00
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To assist maintenance of an ink profile for production printing by improving a method for controlling the ink profile in an inking device of an offset printer equipped with a printing device, wherein a printing part includes a plurality of trunks for conveying a substrate or adhering the substrate with the ink, and further to avoid the formation of stripes when stopping the inking device during print interruption.SOLUTION: When stopping the conveying of the substrate in an operating state of the printer 2, the inking device 9 is continuously is operated at the lowered speed, by lowering the operating speed of the inking device 9 with respect to the operating speed of the trunks 8 for conveying the substrate or adhering the ink to the substrate, wherein one trunk 8 for conveying the substrate or adhering the ink to the substrate is a plate cylinder provided at the printing part 1, and the inking device 9 is separated from the plate cylinder when operating at the lowered operating speed.
Patent JP-2012011396-A (JP)
Title: Ram up/down actuation device
Inventor: SUGANO TAKESHI
IPC: B30B1/18
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a ram up/down actuation device capable of preventing pressure in upper and lower spaces of a male screw member for vertically moving a ram from becoming high and negative to cause heavy load.SOLUTION: In the ram up/down actuation device where the male screw member 13 for vertically moving the ram 5 with an upper die and a lower die is vertically freely screwed to an inside of a female screw member 11 fixed to a frame 1 in a press, the upper space 25 and the lower space 29 formed at the upper and lower parts of the screw part of the male screw member 13 are surrounded by the inner circumferential surface of the female screw member 11 and connected through a bypass passage 31. An oil reservoir recess 33 is included at the upper surface of the female screw member 11, and the bypass passage 31 is connected with the upper surface of the female screw member 11 where the oil reservoir recess 33 is avoided or the upper part of the inner circumferential surface of the female screw member 11.
Patent JP-2012014352-A (JP)
Title: Demand prediction device and demand prediction method
Inventor: YAMAGUCHI TAKAYASU
IPC: G06Q30/02
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To accurately predict demand for merchandise.SOLUTION: A demand prediction device 10 comprises: a predicting-data input part 11 which inputs matrix data at a plurality of points of time for a plurality of items about a plurality of users; an analysis axis generating part 12 which totals matrix data at continuous points of time among the matrix data and then performs matrix transformation, compressing the number of the plurality of items, to generate an analysis axis; a post-transformation matrix generating part 13 which generates matrix data after matrix transformation by using the analysis axis; a group classification part 14 which classifies the users into a plurality of groups based on the matrix data after matrix transformation; a transition state calculation part 15 which calculates transition state between the user groups due to elapse of time based on the classification; a prediction part 16 which calculates a ratio of the users of the groups at a predicting-target point of time from the transition state to predict the demand based on the ratio; and a prediction result output part 17 which outputs information indicating the prediction.
Patent JP-2012013883-A (JP)
Title: Image formation device
Inventor: KUDO YOSHIKI
IPC: G03G15/16
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device capable of suppressing transfer unevenness by suppressing a phenomenon of a sheet member waving.SOLUTION: An image formation device 500 comprises: a photoreceptor drum 101; an intermediate transfer belt 2; a sheet-like conductive sheet member 106 which includes a tilt part 106b facing a back surface 2b of the intermediate transfer belt 2 and is separated from the intermediate transfer belt 2 upstream of the intermediate transfer belt 2 in a rotational movement direction X, and a flat part 106a contacting the intermediate transfer belt 2 downstream thereof in the rotational movement direction X; ; a support member 108 contacting the tilt part 106b of the sheet member 106; and a compression spring 110 for forcing the support member 108 toward the intermediate transfer belt 2. In the device, the sheet member 106 is arranged so as to not contact either of the intermediate transfer belt 2 and support member 108 in a region CD between a first position D and a second position C.
Patent JP-2012014782-A (JP)
Title: Method for manufacturing substrate for magnetic disk
Inventor: IIDA HIROAKI
IPC: G11B5/73
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a substrate for a magnetic disk which enables to polish the substrate for the magnetic disk with accuracy smaller than 1 μm and has improved productivity.SOLUTION: The method for manufacturing the substrate for the magnetic disk before having a magnetic film of a magnetic disk to be used for a magnetic disk device provided thereon includes: a cutting step of cutting a crystal member which is a piezoelectric material; a side face grinding step of grinding the side face of a crystal plate formed by cutting the crystal member; a through hole forming step of forming a through hole in the crystal plate; a first polishing step of polishing both main faces of the crystal plate; and a second polishing step of polishing both of the main faces of the crystal plate. The frequency of the crystal plate before and after the first polishing step is measured, and the polishing quantity of the crystal plate in the second polishing step is determined.
Patent JP-2012018989-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: YUKI KAZUYOSHI
IPC: H01L27/108
Filed: 2010-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having buried bit lines with a reduced variation in height.SOLUTION: A method of manufacturing a semiconductor device having bit lines and word lines within a semiconductor substrate comprises the steps of: forming first trenches extending in a first direction by etching the semiconductor substrate, thereby forming a plurality of first semiconductor pillars; forming diffusion layers in portions of side surfaces of the first semiconductor pillars; forming the bit lines, which are connected to the diffusion layers, in the trenches between adjacent the first semiconductor pillars; forming a first insulating film covering the first semiconductor pillars and the bit lines; forming second trenches extending in a second direction perpendicular to the first direction in the first insulating film such that at least portions of the first semiconductor pillars are exposed; and growing an epitaxial layer on the exposed first semiconductor pillars to form second semiconductor pillars.
Patent JP-2012019641-A (JP)
Title: Semiconductor device
Inventor: MATSUMURA KAZUTAKA
IPC: H02P27/06
Filed: 2010-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which improves malfunction tolerance with an influence of dv/dt phenomena, noises, and others without increasing time delay when controlling an upper arm side switching element in response to input signals.SOLUTION: The semiconductor device solves the above-mentioned problem by continuously transmitting reset signals to an RS flip flop during an off-state period of an upper arm side switching element to prevent wrong turning-on of the upper arm side switching element against dv/dt phenomena, noises, and others during the off-state period of the upper arm side switching element without increasing a time constant of a filter circuit.
Patent JP-2012023493-A (JP)
Title: Multi-frequency antenna
Inventor: KISHIMOTO TOMOHISA
IPC: H01Q5/10
Filed: 2010-07-13
Abstract: PROBLEM TO BE SOLVED: To achieve multiple resonance and broadband in three or more frequency bands.SOLUTION: On the surface of an antenna substrate 11, a first element consisting of a pattern of an antenna body formed upward from a feeding part on the bottom side to touch the oblique side, a pattern of a folded portion formed in reverse U-shape, and a pattern of a coupling part formed to connect the upper end of the antenna body to the folded portion is formed. On the rear surface of the antenna substrate 11, a second element 21-1 of an elongated rectangular pattern having a length resonant with the working frequency band is formed to overlap the pattern of the antenna body. A feeding part 21-1a serves as the feeding point of the first element and the second element 21-1.
Patent JP-2012019945-A (JP)
Title: Game machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2010-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing a player from falling into a disadvantageous situation without being able to recognize the situation of a game.SOLUTION: The game machine includes: a first holding game execution means for providing a big winning game on the basis of holding storage when there is the holding storage in a first holding storage means and setting either one of a game state A and a game state B; a second holding game execution means for providing a big winning game on the basis of the holding storage when there is the holding storage only in a second holding storage means and setting either one of the game state A and the game state B; and a reporting means for performing predetermined reporting when the holding storage for generating a big winning only in the game state B is stored in the second holding storage means and it is in the game state B.
Patent JP-2012021343-A (JP)
Title: Tensile force introduction device
Inventor: KOGA YUICHIRO
IPC: E04C5/08
Filed: 2010-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a tensile force introduction device for realizing rapid and highly precise tension control of a tendon.SOLUTION: After a jacking pressure from a hydraulic pump 12 is applied to a jack 11, a jacking pressure and an amount of elongation of a tendon 3 when the jacking pressure is applied to the tendon are acquired at each of a plurality of points of time at which the jacking pressure is different in an initial stage, a personal computer 14 calculates a jacking pressure to be held based on a relation between the jacking pressure and the amount of elongation. A control device 23, to which the calculated jacking pressure of the jack to be held have been transmitted, actuates a drive unit 22 and controls an on-off valve 21 to stop increase of the jacking pressure, when the jacking pressure detected by a jacking pressure detector 24 reaches the jacking pressure to be held calculated by the personal computer 14.
Patent JP-2011044702-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/336
Filed: 2010-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having an improved aperture ratio.  <P>SOLUTION: The semiconductor device has a drive circuit and a display unit (also called as a pixel unit) provided on the same substrate. The drive circuit has a channel-etched type thin film transistor for a drive circuit in which a source electrode and a drain electrode are formed of metal and a channel layer is formed of an oxide semiconductor, and a wiring for drive circuit which is made of metal. In the semiconductor device, the display unit has a channel protecting thin film transistor for pixel in which a source electrode layer and a drain electrode layer are formed of an oxide conductor, and a semiconductor layer is formed of an oxide semiconductor, and a wiring for display unit which is formed of an oxide conductor. The thin film transistors provided on the semiconductor device are manufactured by using a resist mask formed with a multi-gradation mask.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012028591-A (JP)
Title: Sheet pasting apparatus to substrates
Inventor: UEMURA NAOKI
IPC: H01L21/683
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a sheet pasting apparatus capable of preventing an adhesive sheet from being pasted to a table of the circumference part when the adhesive sheet with high adhesiveness is pasted to a wafer.SOLUTION: A sheet pasting apparatus includes: original sheet feeding means 10 for feeding an original sheet A, where a base member sheet C is provided on one face of an adhesive sheet S and a separator B is provided on the other face of the adhesive sheet S, to a wafer 3; a pasting table 57 holding the wafer 3, pasting means 56 for pasting the adhesive sheet S to the wafer 3 by pressing the original sheet A to the wafer 3; and cutting means 65 for cutting the original sheet A along the outline of the wafer 3. The original sheet feeding means is configured to include; a cutter 16 with which a cut 47 of the wafer shape is formed to the separator B of the original sheet A; and separating means 40 for separating a separator D cut by the cutter 16 from the original sheet A. After the separator D is separated using the separating means 40, the adhesive sheet S part of the original sheet A is pasted to the wafer 3.
Patent JP-2012029512-A (JP)
Title: Terminal metal fitting pair
Inventor: IDENO MASAHIRO
IPC: H02G1/14
Filed: 2010-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a pair of terminal metal fittings which can easily be attached to a member to be attached and can keep a relative position relation of the terminal metal fittings in a normal position relation.SOLUTION: The terminal metal fitting pair 1 includes a pair of terminal metal fittings 2a and 2b, a plurality of locking portions 7 and a plurality of locking reception portions 8a and 8b. The terminal metal fittings 2a and 2b include: shield attaching portions 3 to which shield wires 20 are attached; and attaching portions 5 which are connected to the shield attaching portions 3, are overlapped on a vehicle body panel 4 and attached to the vehicle body panel 4 by being fastened with a bolt 9. The locking portions 7 are arranged in the attaching portion 5 of the terminal metal fitting 2a among the pair of terminal metal fittings 2a and 2b. The locking reception portions 8a and 8b are disposed in the attaching portion 5 of the other terminal metal fitting 2b and are locked by the locking portions 7.
Patent JP-2012028261-A (JP)
Title: Lighting fixture
Inventor: SATO KIMINORI
IPC: F21S8/10
Filed: 2010-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture capable of efficiently diffusing and radiating heat emitted from an LED.SOLUTION: A plurality of LED emission parts 30 are installed at prescribed positions of a case 20, and illumination light of the LED emission parts 30 is emitted to a prescribed direction from the emitting surface 24 of the case 20. Since the LED emission parts 30 are installed on an LED mounting block 31 having heat radiation performance installed on the case 20 through a radiation material 32, heat emitted from the LED emission parts 30 can be conducted and efficiently diffused.