baber/WOPTO huggingface dataset:
Patent JP-2011248609-A (JP)
Title: Form recognition device and form recognition method
Inventor: HIRAYAMA JUNICHI
IPC: G06K9/20
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To read a character string robustly against a character recognition error and with fewer errors for forms which have obscure character string arrangements, without needing to pre-define a described position and attributes of a reading-target character string for a form group in which various layouts coexist.SOLUTION: A form recognition device performs the steps of: detecting a character string area from a form image (S120); calculating, for the detected character strings, an item name likelihood representing likeness of an item name and an item value likelihood representing likelihood of an item value (S140, S150); calculating, for a character string pair constituted by a combination of the detected character strings, an arrangement likelihood representing validity of the arrangement relationship of the character string pair as an item name-item value relationship (S160); calculating an evaluation value of the item name-item value relationship based on the values of the item name likelihood, item value likelihood and arrangement likelihood (S170); and determining the item name-item value relationship in the form image (S180).
Patent JP-2011244758-A (JP)
Title: Healthy tea using acer maximowiczianum leaf and persimmon leaf
Inventor: UETAKE YUTAKA
IPC: A23L1/30
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a beverage for a person suffering from the sensitivity to cold in feet or the numbness in fingers by collecting autumnal leaves of acer maximowiczianum and persimmon trees and taking components contained therein as a health tea.SOLUTION: The health tea is characterized by blending leaves fallen or attached autumnal acer maximowiczianum leaves with fallen or attached autumnal persimmon leaves.
Patent JP-2011250324-A (JP)
Title: Material server and material processing method
Inventor: SUZUKI TOSHIO
IPC: H04N5/91
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a material server capable of independently restarting each processing in simultaneous multiple processing, and to provide a material processing method.SOLUTION: A material server 10 comprises a material recording unit 131 in which an externally inputted material is recorded. The material server 10 allocates processes so that processing of recording a material, reading a material recorded in the material recording unit, and erasing a material recorded in the material recording unit is executed by one process for single processing. The progress of the processing executed by each of the processes is recorded in an operation status recording unit which the material server includes.
Patent JP-2011246184-A (JP)
Title: Paper sheet-housing case
Inventor: KUROKAWA HIROKI
IPC: B65D85/00
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet case housing the paper sheet such as coated paper, art paper, simili paper, or the like so that the paper sheet can be easily taken out or a paper sheet-housing case capable of housing particularly large-sized paper sheet compactly, and facilitating the take-out of the paper sheet.SOLUTION: The wound and three-folded sheet 5 of paper is housed in the paper sheet-housing part 2 of the paper sheet-housing case 1. The sheet 5 of paper can be easily taken out from the paper sheet-housing case 1 by opening a lid 3, seizing one of the inside sheets of paper with fingers, and pulling the same upward. Further the paper sheet whose end surface protrudes from an opening 6 of the paper sheet-housing case 1 can be more easily taken out.
Patent JP-2011247399-A (JP)
Title: Valve drive device
Inventor: YAMANAKA TETSUJI
IPC: F16K31/04
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To reduce a motor retention current while a waste gate valve 1 is fully closed or fully opened.SOLUTION: In an electric actuator to control to open/close a waste gate valve 1, a load applying direction of a rod 4 on a center line in the axial line direction (on rod axial center line RC) is perpendicular to the direction of a common tangential line T on a contact face between a plate cam 17 and a follower 19. Thereby, a load (valve reaction force) transmitted from the rod 4 to the plate cam 17 is prevented from moving in a direction to rotate the plate cam 17. Therefore, while the waste gate valve 1 is fully opened and while the waste gate valve 1 is fully closed, a motor retention current can be reduced, wherein the motor retention current is necessary to hold the waste gate valve 1 in a static state at the fully opened position or fully closed position against the load (valve reaction force) transmitted from the rod 4 to the plate cam 17. Thereby, power consumption can be reduced.
Patent JP-2010282194-A (JP)
Title: Coating solution for forming charge blocking layer and image forming member
Inventor: TONG YUHUA
IPC: G03G5/14
Filed: 2010-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous-based coating solution for forming a charge blocking layer, which has only a slight environmental load and a high level of safety.  <P>SOLUTION: The coating solution for forming the charge blocking layer includes: one or more functionalized organosilanes; a surfactant; and an optional solvent, wherein the coating solution is aqueous-based. Further, the one or more functionalized organosilanes are selected from a group consisting of 3-aminopropryl triethoxysilane, 3-mercaptpropyltrimethoxysilane, 3-glycidoxypropyltrimethoxysilane, 3-methacryloxypropyltriethoxysilane, and mixtures thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010287888-A (JP)
Title: Contact device of control connection for power semiconductor component
Inventor: EBERSBERGER FRANK
IPC: H01L25/18
Filed: 2010-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact device of control connection for a power semiconductor component.  <P>SOLUTION: A contact device 2 of control connection is for contacting to a control connection of a power semiconductor component 11 of a power semiconductor module 1. An insulating material body 20 is arranged away from the power semiconductor component 11 by a certain distance. A first recess 31 and a second recess 32 are provided which have at least one contact device 40 for control connection contacting to the power semiconductor component 11. The contact device 40 is intended to be arranged at the insulating material body 20. A pin-like projection 42 is provided which contacts to the power semiconductor component 11 by penetrating the first recess 31. A metal molding 50 is provided between the contact device 40 and a connection device 60. The connection device 60 is arranged parallel to the power semiconductor component 11 so that the connection device 60 may be inserted through the second recess 32 and may be connected to the metal molding 50 for electrical continuity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011252459-A (JP)
Title: Device for detection of failure in particulate filter
Inventor: MATSUOKA HIROSHIGE
IPC: F01N3/023
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a novel technique using an electric resistance type exhaust particulate sensor for determining the presence of failure of a particulate filter.SOLUTION: Particulate matter PM passing through a particulate filter DPF provided at an exhaust tube 2 of a diesel engine during failure is detected by an electric resistance type PM sensor 1. A flow rate/pressure detector for detecting a flow rate or a pressure of exhaust gas upstream of the particulate filter DPF is provided. An electronic control unit ECU compares output value variations of a detection unit 100 of the PM sensor 1 in two operation states having different flow rates or pressures of the exhaust gas, and determines the failure of the particulate filter when a difference value or a ratio value exceeds a prescribed value.
Patent JP-2011253779-A (JP)
Title: Battery pack
Inventor: SHIBATAKI KENTARO
IPC: H01M2/30
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack which can prevent complication of a fastening structure while reducing man hour for fastening work.SOLUTION: The battery pack comprises multiple batteries, and a bus bar 11 which fastens the output terminals 131 and 132 of one and another batteries out of the multiple batteries. The bus bar 11 has insertion ports 12 each formed of a hole smaller than the section of the output terminals 131 and 132 in the inserting direction and into which the output terminals 131 and 132 are inserted, and cuts 13 which are made from the end face of the insertion port 12 toward the outside thereof.
Patent JP-2011257519-A (JP)
Title: Developer transporting apparatus, development apparatus, and image forming apparatus
Inventor: MIMURA TAKANORI
IPC: G03G15/08
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To improve print quality by transporting and stirring a developer efficiently.SOLUTION: A developer transporting apparatus comprises a first developer transporting member (spiral member) 25 and a second developer transporting member (spiral member) 26 which transport a developer by their rotation. The developer transporting member 25 has a shaft 250 and screws Sa and Sb provided around the shaft 250. The developer transporting member 26 has a shaft 260 and screws Sc and Sd provided around the shaft 260. Films 31a, 31b, 31c and 31d are provided to the outer periphery of the respective screws Sa, Sb, Sc and Sd. When each of the developer transporting members 25 and 26 stirs and transports the developer by their rotation, a toner is retained in inner sides of radii of rotation of the screws Sa-Sd by operation of the films 31a-31d. Accordingly, the toner is transported efficiently in an axial direction and the distribution of the toner is made uniform.
Patent JP-2011254971-A (JP)
Title: Portable radiographic imaging apparatus and radiographic imaging system
Inventor: TAJIMA HIDEAKI
IPC: G03B42/04
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a radiographic imaging apparatus capable of correctly executing image processing for image data read by imaging in no linkage with a radio wave generator as well as image data in linkage with the radio wave generator.SOLUTION: A control means 22 of the radiographic imaging apparatus 1 switches a way of applying an ON-voltage to respective scanning lines 5 from a scanning drive means 15 in radiographic imaging, depending on a case of linkage system for imaging while exchanging signals with the radiographic generator 55 and a case of non-linkage system for imaging followed by detection of start of irradiation of radio wave by itself without exchanging signals, includes information about image processing for image data D differently in the linkage system and the non-linkage system, and executes image processing for the image data D while referring to the information in imaging in the linkage or non-linkage system for the image data D obtained by imaging in the linkage or non-linkage system.
Patent JP-2010238356-A (JP)
Title: Information recording medium with interactive graphic stream recorded thereon, and playback apparatus and method thereof
Inventor: PARK SUNG-WOOK
IPC: G11B20/12
Filed: 2010-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording medium with an interactive graphic stream recorded thereon, wherein language information can be changed only by a navigation command and cannot be changed by a user's operation.  <P>SOLUTION: The information recording medium with an interactive graphic stream recorded thereon to be used during controlling the playback of multimedia content, and a playback apparatus and method thereof are disclosed. The information recording medium includes AV data, navigation data that is a set of navigation commands related to the AV data playback, and an interactive graphic stream which controls playback of the AV data, in which the language information can be changed only by the navigation command and cannot be changed by the user's operation. Character information prepared in a variety of languages and data shared by the respective languages are multiplexed and stored in one menu stream, such that data is not redundantly stored and less storage space is wasted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011257668-A (JP)
Title: Display device
Inventor: TAKEZAWA HIROTERU
IPC: G09F9/00
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a display device improved in heat radiation performance of the display panel thereof.SOLUTION: A display device is configured of: a panel 1; a chassis member 2 attached on to the rear face of the panel 1; a pressure-sensitive adhesive 3 for conducting heat generated on the panel 1 to the chassis member 2 and for causing the panel 1 and the chassis member 2 to physically adhere to each other; a circuit board 4 configured of a scanning electrode circuit board, a sustain electrode circuit board, a timing generating circuit and a power supply circuit board among other elements; and a front frame 5 and a back cover 7 both for housing these constituent elements. The elements are arranged in at least one area selected out of a left end area, a right end area, an upper end area and a lower end area on the rear face of the chassis member 2.
Patent JP-2010195832-A (JP)
Title: Method for producing droloxifene
Inventor: SHIINA ISAMU
IPC: C07C217/18
Filed: 2010-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new droloxifene production method for efficiently producing droxifene with decreased reaction steps.  <P>SOLUTION: Droloxifene is produced by successively carrying out a three-component coupling reaction using a 3-alkanoyloxybenzaldehyde, a trimethylcinnamylsilane and a 2-haloethoxybenzene as starting compounds, a reaction for eliminating an acyloxy group and forming a dimethylamino group, and a double bond rearrangement reaction as reaction steps.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011000446-A (JP)
Title: Tool for surface treating electric appliance
Inventor: ASHBEE GILES
IPC: A47L9/02
Filed: 2010-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a floor tool for a vacuum cleaner.SOLUTION: The tool for a surface treatment electric appliance includes a body connected to a conduit. To enable the body to be widely maneuverable over a floor surface, the conduit includes a front section and a rear section. The front section is pivotably connected to the body for movement relative thereto about a first axis to allow the conduit to be raised and lowered relative to the body. The rear section is pivotably connected to the front section for movement relative thereto about a second axis to allow the rear section to be angled relative to the front section. The front section includes at least one port though which fluid is conveyed into the conduit from the body, and through which the first axis passes. This can enable a relatively simple seal to be provided between the body and the conduit to inhibit fluid loss to the external environment from the port as the body is maneuvered over the floor surface, and can allow the tool to have a low profile along the length thereof.
Patent JP-2012003606-A (JP)
Title: Communication device
Inventor: NAKASE YUKO
IPC: H04J3/00
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To appropriately perform scheduling of an operation of each core for a multi-core processor of a communication device that communicates based on a time division multiple access method.SOLUTION: The communication device comprises a scheduler table that stores a processing content for each time-division time slot. The communication device selects a core that is allocated a task to be performed for the time slot as an operating core in the time slot based on the scheduler table for each time-division time slot, and performs scheduling for each core.
Patent JP-2011208628-A (JP)
Title: Control device for variable compression ratio internal combustion engine
Inventor: KAMATA SHINOBU
IPC: F02D15/02
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To suppress/avoid occurrence of knocking, preignition or the like without sacrificing acceleration performance even during a transient period such as a sudden acceleration period. 
     SOLUTION: This control device for a variable compression ratio internal combustion engine includes a variable compression ratio device changing an engine compression ratio, a target compression ratio is set with respect to an operation condition determined based on an engine load and engine speed, and the engine compression ratio is variably controlled toward the target compression ratio. A reference compression ratio calculation section 41 is provided for calculating a reference compression ratio under a reference operation condition (during a fully open condition). A compression ratio allowance width calculation section 42 is provided for calculating a compression ratio allowance width Δε from the reference compression ratio in a predetermined operation condition in consideration of the rate of change of the engine compression ratio so that a change in the engine compression ratio follows with respect to a change in the operation condition from the predetermined operating condition to the reference operation condition. A target compression ratio calculation section 44 is provided for calculating the target compression ratio in the predetermined operation condition so that the target compression ratio falls within the compression ratio allowable width Δε. 
     COPYRIGHT: (C)2012,JPO&INPIT
Patent JP-2012004512-A (JP)
Title: Adhesive tape sticking device and method
Inventor: IDOKAWA KUNIO
IPC: H01L21/60
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a sticking device capable of sticking an adhesive tape while transporting a substrate.SOLUTION: The adhesive tape sticking device for sticking an adhesive tape that was stuck to a release liner tape and cut to a predetermined length to a plate surface of a substrate comprises: a conveyor belt 1 that holds the substrate and transports it in a predetermined direction and a sticking unit 15 that sticks the adhesive tape that was disposed so as to face the plate surface of the substrate transported by the conveyor belt in the predetermined direction and cut to the predetermined length to the substrate being transported while running the tape in synchronization with substrate transportation.
Patent JP-2012006991-A (JP)
Title: Polymer, composition, cured product and electronic device
Inventor: ARAI TAKAYUKI
IPC: C08K5/05
Filed: 2010-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a polymer capable of forming a cured product containing a small amount of residues of volatile components and hardly generating the volatile components when sealing a sealed-type electronic device with a sealing agent, to provide a composition containing the polymer, to provide the cured product formed out of the composition, and to provide the electronic device equipped with the cured product.SOLUTION: The composition includes the polymer (A) containing repeating units represented by general formulas (1) and (2), and a compound (B) having two or more unsaturated bonds. [In the formulas (1) and (2), Rand Rare each at least one kind selected from hydrogen, and substituted or unsubstituted alkyl, alkenyl, alkynyl and a group represented by RO-; Ris at least one kind selected from substituted or unsubstituted alkyl, alkenyl, alkynyl, cyclic alkyl and aryl; Ris a single bond or divalent hydrocarbon; and Ar is aryl].
Patent JP-2012008339-A (JP)
Title: Liquid crystal display device, driving method for liquid crystal display devices, and electronic equipment
Inventor: TERANISHI YASUYUKI
IPC: G09G3/20
Filed: 2010-06-24
Abstract: PROBLEM TO BE SOLVED: To uniformize for a plurality of subpixels, in adopting an in-pixel selector driving system, conditions imposed on the subpixels by coupling by a parasitic capacitance to a control electrode of a switching element.SOLUTION: A pixel circuit has a selector unit 23 comprising a first switching element 231 that is provided in common for subpixels 20, 20and 20constituting one pixel 20 and of which one end is connected to a signal line 31 and second switching elements 232, 232and 232provided separately for the subpixels 20, 20and 20, respectively, and connected between the pixel electrode of each subpixel and the other end of the first switching element 231 and, when sequentially turning on and off the second switching elements 232, 232and 232during the ON period of the first switching element 231, turns off the first switching element 231 after turning off the final second switching element 232which is turned on last.
Patent JP-2012010179-A (JP)
Title: Ofdm signal receiver
Inventor: TAGUCHI MAKOTO
IPC: H04J11/00
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To calculate an accurate delay profile by averaging using a plurality of inter-symbol signals.SOLUTION: A phase compensation part 50 acquires an amplitude and a phase from transmission path characteristics of the location of a pilot carrier on an IQ orthogonal plane, detects discontinuous part of the phase and makes it continuous, acquires a first order gradient component of the phase made continuous and eliminates the first order gradient component and a phase offset, and converts them into transmission path characteristics on an original IQ orthogonal plane. Thus, a phase of the transmission path characteristics at the location of the pilot carrier is corrected and phases between OFDM symbols are made coherent. An average processing part 70 averages coherent signals between OFDM symbols, and a transmission path characteristics calculation part 80 performs IFFT for the averaged signal to calculate a delay profile. Because any distortion due to incoherent phase is not included in the delay profile, an accurate delay profile can be calculated.
Patent JP-2012014252-A (JP)
Title: Managing device, control method of managing device, managing system, control program and storage medium
Inventor: NAKAI TAKUYA
IPC: H02J3/00
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To manage information on distributed energy supply devices installed in each demanding place.SOLUTION: The energy managing unit 1 for managing a plurality of kinds of distributed energy supply devices 2 located in a demanding place, which supply at least either of electric energy or thermal energy as distributed energy, includes an operation state information acquisition section 21 for acquiring operation state information indicating the operation state of each distributed energy supply device 2, and a health degree determination section 38 for determining the health degree of the operation state of each distributed energy supply device 2 on the basis of the operation state information of each distributed energy supply device 2 acquired by the operation state information acquisition section 21.
Patent JP-2012011486-A (JP)
Title: Method of manufacturing fixed abrasive grain saw wire and fixed abrasive grain saw wire
Inventor: HACHISUGA SHUNJI
IPC: B24D3/00
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a fixed abrasive grain saw wire and the fixed abrasive grain saw wire in which abrasive grains are adhered so that the sharp ends thereof face outward.SOLUTION: A steel wire 3 which comprises fine recesses on the surface and is in a dry state is run through the inner space of a solenoid coil through which current flows to magnetize the steel wire 3 so as to have a leakage flux emitted in the direction perpendicular to the surface. The magnetized steel wire 3 is passed through an abrasive grain flow tank in which nickel-precoated diamond abrasive grains are deposited so as to be able to flow to adhere the abrasive grains to the surface of the steel wire 3 by a magnetic force. The steel wire 3 to which the abrasive grains are adhered is passed through a bath in which a nickel solution is reserved to apply an electrolytic nickel plating to the steel wire. Consequently, the fixed abrasive grain saw wire 4 can be manufactured.