baber/WOPTO huggingface dataset:
Patent JP-2009295186-A (JP)
Title: Document search device, document search method, and document search program
Inventor: YAJIMA SHIGEKI
IPC: G06Q50/22
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To output, as information, document terms in document information, classifications document terms belong to, and score indicating the degree of importance of the document terms in order to perform narrow search of a large amount of search results.  <P>SOLUTION: A document search part 110 accesses a document database 200 with an input query to acquire document information. A search result generation part 120 extracts document terms from the document information and generates classifications and scores of the document terms. Then, a search result display part 105 displays the extracted document terms, their classifications, and scores. The classification is based on a hierarchical structure indicating the document terms, and the lower the appearance frequency in all document information is and the higher the appearance frequency in hit document information is, the higher the score is.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011063241-A (JP)
Title: Inverted-pendulum mobile body
Inventor: TAKENAKA TORU
IPC: B62K17/00
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverted-pendulum mobile body which can be used when a user walks.  <P>SOLUTION: In the inverted-pendulum mobile body 1, a base body 9 is translated to a user moving substantially in the horizontal direction. A moving motion unit 5 is connected to the base body 9 and capable of moving the base body 9 in a substantially horizontal direction which is determined by the first direction (X-axis direction) and the second direction (Y-axis direction) different from the first direction. An actuator device 7 drives the moving motion unit 5. A walking motion estimation unit 55 estimates the walking motion of the user. A control unit 50 controls the actuator device 7 so as to drive the moving motion unit 5 at least in the second direction (Y-axis direction) according to the estimated walking motion of the user.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010085402-A (JP)
Title: Method and apparatus for operating exhaust gas sensor
Inventor: BAUNACH THORSTEN
IPC: G01N27/416
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for operating an exhaust gas sensor for improving reliability in sensor signals of the exhaust gas sensor provided so that the exhaust gas sensor is disposed in exhaust of an internal combustion engine.  <P>SOLUTION: In the method of operating the exhaust gas sensor 12, the exhaust gas sensor 12 has at least two electrodes 13, 14, 19. A pump current IP flows between the electrodes and a pump voltage UP is generated between the electrodes, and the exhaust gas sensor 12 is operated at rated operating temperature te_N. In the exhaust gas sensor 12, low-temperature operation is performed, where the temperature of the exhaust gas sensor 12 is lower than the rated operating temperature te_N. The pump voltage UP is measured and the low-temperature operation is adjusted by the pump voltage UP.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291659-A (JP)
Title: Micropump, tube unit and control unit
Inventor: MIYAZAKI HAJIME
IPC: A61M5/00
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micropump achieving the highly precise discharge of a liquid and reducing a running cost.  <P>SOLUTION: The micropump 10 includes a tube unit 100 having a detachable tube, and a control unit 200 having a control circuit 210 which controls the driving of a motor 70 for driving a pressurizing mechanism 90 which pressurizes the tube 50 through a transmission mechanism 80. When the tube unit 100 and the control unit 200 are mounted, the mounting state of them is detected and the tube individual data stored in the tube unit 100 are written in the control unit 200 by a reader/writer device composed of an IC tag 130 and a reader 220 and the motor 70 is driven under the driving conditions based on the tube individual data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011067253-A (JP)
Title: Medical image data alignment apparatus, method, and program
Inventor: AZEMOTO SHOGO
IPC: A61B6/03
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical image data alignment apparatus, method and program for aligning different kinds of image data on a tissue to be objected with high precision in a short time.  <P>SOLUTION: A patient SPECT (Single-Photon Emission Computed Tomography) and a patient CT are aligned via atlas data. The atlas data are a standard of SPECT image data, and are created based on SPECT image data of a plurality of patients. The patient SPECT and the atlas data are aligned based on the correlation of image signal values thereof, and a first transformation matrix T<SB>1</SB>is determined. The atlas data and the patient CT are aligned based on the coordinate information added to these data in advance and a second transformation matrix T<SB>2</SB>is determined. The patient SPECT and the patient CT are aligned by using the first transformation matrix T<SB>1</SB>and the second transformation matrix T<SB>2</SB>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011067986-A (JP)
Title: Paper delivery unit, printer, and seasoning method
Inventor: FUJIKURA TATSUO
IPC: B65H31/32
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper delivery unit, a printer and a seasoning method by which paper sheets after printing can be surely seasoned one by one and by which prevention of show-through and improvement in work efficiency can be attained.  <P>SOLUTION: The paper delivery unit used in a paper delivery section of a printer includes: a paper conveying means 22 that, before stacking printed paper sheets 12 on a stacking base 20, holds paper sheets 12 one by one to form a gap between the paper sheets and to move these paper sheets toward the stacking base 20; and an air blowing means that ventilates the gaps between the paper sheets 12 during their conveyance by the paper conveying means 22. The paper conveying means 22 is provided with a plurality of holding mechanisms capable of holding and releasing the paper sheets 12. In addition, paper moving speed by the paper conveying means 22 is set slower than the moving speed of the paper sheets by a conveyance mechanism 14 before the delivery of the paper sheets 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011070116-A (JP)
Title: Composition for manufacturing antireflection film, antireflection film, method of manufacturing the antireflection film, polarizing plate, and liquid crystal display device
Inventor: SHIMIZU TOSHIHITO
IPC: G02B1/11
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To mainly provide a composition for manufacturing an antireflection film for manufacturing the antireflection film by a simple process by directly forming an antireflection layer having a moth-eye structure on a translucent substrate.  <P>SOLUTION: The composition for manufacturing the antireflection film is used for manufacturing a moth-eye type antireflection film. The molecular weight is in the range of 198-214. The composition contains acrylic resin of two or more functions.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011076758-A (JP)
Title: Switch
Inventor: INOUE RYUICHI
IPC: H01H33/66
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small and highly reliable switch preventive of damage due to impact during closing operation without increasing the number of structural components.  <P>SOLUTION: A dynamic damper 40 is provided on the side of a fixed contact 1a. A moving mass 8 of the dynamic damper 40 absorbs impact energy as kinetic energy, which is generated between a movable contact 1b and the fixed contact 1a during closing operation, and slides in a holding part 9 to serve as an air damper so that the dynamic damper 40 receives impact.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010109350-A (JP)
Title: Method for detecting abnormal placement state of substrate, substrate processing method, computer-readable storage medium, and substrate processing apparatus
Inventor: KAYANO TAKASHI
IPC: H01L21/683
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for finding the abnormal placement state of a substrate to a substrate placing table at an early stage.  <P>SOLUTION: When processing the substrate while heating the substrate placed on the substrate placing table having heaters on it in a substrate processing apparatus, in the whole or a part of time while one substrate is processed, the maximum value and the minimum value or the integrated value are calculated for supplied power, supplied current or supplied voltage to the heaters or measured temperature of the substrate placing table, and the abnormal placement state of the substrate is detected on the basis of the detected maximum value and the minimum value or the integrated value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011074860-A (JP)
Title: Flange part of intake manifold
Inventor: KOBAYASHI ISATO
IPC: F02M35/10
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily secure sufficient sealability between an intake manifold and a throttle device by easily securing a sufficiently small flatness at a flange of the intake manifold.  <P>SOLUTION: The flange of the intake manifold includes a base 2 in which an air intake opening 2a and a plurality of fastening holes 2b disposed around the fastening opening 2a are formed, cutout parts 4 provided to the base 2 outside the areas which are sandwiched by the air intake hole 2a and the fastening holes 2b, and contact parts 3 which are provided to the base 2 outside the areas in which the cutout parts 4 are formed and brought into contact with the flange of the throttle device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072948-A (JP)
Title: Waste treatment method and waste treatment apparatus
Inventor: ARAKI TAISUKE
IPC: C02F11/08
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste treatment method and a waste treatment apparatus, which can suppress a remaining of a water-soluble chemical substance in a treated material after an organic waste containing the water-soluble chemical substance is treated.  <P>SOLUTION: The waste treatment method includes contacting the organic waste having the water-soluble chemical substance with saturated steam of 150°C or higher in a sealed reactor to decompose the organic waste. While condensate water formed by a condensation of the saturated steam on the surface of the organic waste is separated from the organic waste, the organic waste is decomposed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009297573-A (JP)
Title: Toilet bowl apparatus
Inventor: AWATA TSUTOMU
IPC: A47K13/10
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet bowl apparatus easily preventing the generation of a bad smell from between a toilet seat support member and the top face of a toilet bowl body.  <P>SOLUTION: In the toilet seat support member 2 to which a toilet seat 3e and a toilet bowl lid 3f are fitted to freely turn in the rising and falling directions, an outer shell is formed by an elevating front base plate 3a disposed in the fore part of a seat part and a bottomless box-shaped cover 3d made of synthetic resin. The front base plate 3a is provided with a hot water washing nozzle for washing the buttock of a human body with hot water. The base of the front base plate 3a is provided with an ultraviolet LED 3g for emitting an ultraviolet ray toward a lower region S of the toilet seat support member when the toilet seat support member 2 is raised. When the human body is not detected, the toilet seat support member 2 is raised and the LED 3g is lit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011078279-A (JP)
Title: Electric motor
Inventor: YOSHIDA YASUSHI
IPC: H02K5/00
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce noise emitted from an electric motor to the outside.  <P>SOLUTION: A ground plate 70 includes a yoke-side terminal 71 electrically connected to a yoke 33, a frame-side terminal 72 held between a mounting part 66 and a bracket so as to be electrically connected to the bracket, and a coupling part 73 for electrically connecting the yoke-side terminal 71 with the frame-side terminal 72. The ground plate is mounted on an electric motor. The yoke 33 is ground-connected to a vehicle body via the ground plate 70, thereby causing a shield effect in the yoke 33. Consequently, noise generated at a slide-contact part between a brush and a commutator is prevented from being emitted to the outside of the electric motor via the yoke 33.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010044854-A (JP)
Title: Nonvolatile ferroelectric memory device
Inventor: KANG HEE BOK
IPC: G11C11/22
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve speed of a driving signal in a nonvolatile ferroelectric memory device.  <P>SOLUTION: The nonvolatile ferroelectric memory device is constituted by including a first signal decoder block 20 and a second signal decoder block 30 which are connected to ferroelectric memory cells of a cell array block, and it is arranged at the outside of the cell array block and the area is reduced by dividing the signal decoder area into two and controlling the divided areas. The control circuit block of the memory device is constituted so as to include an address control circuit including an address transition detecting means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011086398-A (JP)
Title: Fuel cell system and method for operating fuel cell system
Inventor: SHINTANI HARUHIKO
IPC: H01M8/04
Filed: 2009-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of detecting reduction in battery performance due to catalyst poisoning of a fuel cell caused by a sulfur compound.  <P>SOLUTION: The fuel cell system 100 includes a fuel cell stack 101, a voltage applying device 102, and a poisoning determination device 120a. The voltage applying device 102 applies a voltage, in which a potential of the other electrode becomes a potential which is lower than a hydrogen redox potential (hereinafter referred to as the first voltage), to a fuel cell, and thereafter, applies a voltage, in which the potential of the other electrode becomes a potential generated on the surface of platinum catalyst by an oxide (hereinafter referred to as the second voltage), to the fuel cell. The poisoning determination device 120a determines that the fuel cell is poisoned when a difference between a current value with the second voltage applied (hereinafter referred to as the second current value) and a current value with the first voltage applied (hereinafter referred to as the first current value) in determining the poisoning of the fuel cell is smaller than that between the second current value and the first current value in the initial stage of the fuel cell.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011087356-A (JP)
Title: Electronic apparatus, charge control method, computer program, and recording medium mounted with the computer program
Inventor: HAKAMATA KOJI
IPC: H02J7/34
Filed: 2009-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus which selects a power feed destination according to a current supply capacity of an external power feed device, and avoids the situation in which a battery is not charged, the operation of the electronic apparatus is not continued, or the lie.  <P>SOLUTION: The electronic apparatus connected to the external electronic apparatus is equipped with: an external power feed device connecting part 15 which is connected to the external power feed device having a different current supply capacity; a charge control part 13 which determines the current supply capacity of the external power feed device connected to the external power feed device connecting part 15; a rechargeable battery 16 which operates the electronic apparatus 10; an electronic apparatus connecting part 17 for charging the external electronic apparatus; and a switching part 14 which switches the power feed destination of power inputted from the external power feed device. The charge control part 13 prevents the situation in which the battery is not charged, the operation of the electronic apparatus is not continued or the like, by switching the power feed destination by controlling the switching part 14 on the basis of the determined current supply capacity of the external power feed device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010121115-A (JP)
Title: Water base composite resin composition and coating agent
Inventor: MATSUZAWA HIROSHI
IPC: C09D183/10
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water base composite resin composition which can form a coating film that has excellent durability against the oxidative decomposition action of a photocatalyst and does not lose crack resistance, weatherability and contamination resistance to have excellent conformability to any deformation/strain of a base material, and particularly, can form a coating film that keeps excellent crack resistance even if the surface of the base material is bumpy in figure; and a coating agent.  <P>SOLUTION: The water base composite resin composition includes a composite resin particle (A) and a water base medium, wherein the composite resin particle (A) is provided by encapsutaling a photocatalytic oxide (a5) in a composite resin (a4), wherein the composite resin (a4) is provided by coupling a hydrophilic group-containing polyurethane (a1) with a vinyl copolymer (a2) in intermediation of a polysiloxane (a3); and the structure from the polysiloxane (a3) is contained in an amount of 15-55 mass% relative to the whole amount of the composite resin (a4).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011086772-A (JP)
Title: Protective-tape peeling device
Inventor: KIZAKI SEIKI
IPC: H01L21/683
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective-tape peeling device capable of improving the yield in a semiconductor device manufacturing step by detecting damages in a work, when the protective tape is peeled.  <P>SOLUTION: The protective tape peeling device includes a holding table 3 for holding the rear surface of a semiconductor wafer W, having a protective tape 43 pasted on the front surface; a peeling tape pasting portion 2 for pasting a peeling tape 5 on the protective tape 43; a peeling drive portion 27 for peeling the protective tape 43 from the semiconductor wafer W via the peeling tape 5, by making the holding table 3 and the peeling tape 5 pasted on the protective tape 43 move relatively; an edge-detecting section 32 for detecting an edge position of the semiconductor wafer W; and a work-damage determining section 33 for determining the presence or absence of a damage of the semiconductor wafer W generated by the peeling of the protective tape 43, on the basis of the edge position of the semiconductor wafer W before and after peeling of the protective tape 43 detected by the edge-detecting section 32.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011085521-A (JP)
Title: Surface flaw inspection device for sheet-shaped article
Inventor: TANAKA SHIGERU
IPC: G01N21/892
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface flaw inspection device for detecting recess and projection flaws on the surface of a transparent sheet-shaped article without missing flaw, determining the direction of the recess and projection surface of the sheet-shaped article by a simple signal in real time, and performing quality control with high reliability.  <P>SOLUTION: The surface flaw inspection device includes an illumination means for emitting a parallel light onto a running transparent sheet-shaped article from an oblique direction; and a photographic means and processing means for continuously detecting the light reflected from the surface of the sheet-shaped article. The device also for sheet-shaped articles is able to solve problems, by determining the presence or absence of a recess and projection flaw on the surface of the sheet-shaped article, and whether the detected surface is a recess flaw or a projection flaw.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089159-A (JP)
Title: Method for manufacturing martensitic stainless steel welded tube excellent in intergranular stress corrosion cracking resistance
Inventor: MIYATA YUKIO
IPC: B21C37/08
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a martensitic stainless steel welded tube having a seam weld excellent in intergranular stress corrosion cracking resistance.  <P>SOLUTION: The method for manufacturing the martensitic stainless steel welded tube having the seam weld excellent in intergranular stress corrosion cracking resistance uses a martensitic stainless steel strip which contains, by mass%, <0.0200% C, <0.0200% N, 10-14% Cr, 3-8% Ni, 1-4% Mo, 0.02-0.10% V, 0.0005-0.010% Ca. further contains proper amounts of Si, Mn, P, S and Al or further contains one or more kinds selected from among Ti, Nb, and Zr and/or one or two kinds selected from among Cu and W. In the metod, the martensitic stainless steel strip is welding-jointed to obtain the welded tube 12 and thereafter, post-welding heat treatment for the seam weld for holding 1-20 min in the temperature range of 550-700°C, is applied to the seam weld of the welded tube. The welding-joint is desirable to be a high frequency resistance welding or high density energy beam welding.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088341-A (JP)
Title: Method and device of manufacturing core material, and method of manufacturing trim material
Inventor: TAMURA TATSUYA
IPC: B29D99/00
Filed: 2009-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To stably cut a weather strip at the predetermined position of a core material when cutting the weather strip having the core material embedded therein.  <P>SOLUTION: A slit working for forming a slit extending to the width direction at fixed intervals in the longitudinal direction leaving a part of a connecting part 23 while moving a core raw material in the longitudinal direction, and a roll working for forming a separation space part 24 by rolling the part of the connecting part 23 to expand the slit in the longitudinal direction are executed. A core material piece 22, the separation space part 24, and the connecting part 23 are formed, and a core material piece 25 for cutting of the dimension (A) larger than the dimension of the core material piece 22 is formed in the longitudinal direction of the core material 16 by moving the core raw material in such a state that the slit working and the roll working are temporarily stopped with respect to the part of the length dimension (A) including the part cut to a predetermined length L1 of the core material. When cutting the weather strip having the core material 16 embedded therein thereby, the weather strip can be stably cut at the position of the core material piece 25 for cutting.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011095987-A (JP)
Title: Information processing apparatus and opening/closing detection device for the same
Inventor: TSUKAMOTO YASUMICHI
IPC: G09F9/00
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus and an opening/closing detection device for the same, allowing detection of opening/closing of a display side casing with an inexpensive configuration without needing minute position adjustment by use of LEDs used for display.  <P>SOLUTION: The information processing apparatus includes: the LEDs 1, 2 provided on an input part 4 side of a body side casing 2 and on a display device 5 side of the display side casing 3, disposed in positions facing to each other when the display side casing 3 is closed, each functioning as a light emitting means for the display, and each functioning as a light receiving means; and an embedded controller detecting the opening/closing of the display side casing 3 based on light reception detection results of the LEDs 1, 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT