baber/WOPTO huggingface dataset:
Patent JP-2008031171-A (JP)
Title: Preparation method of aromatic amine
Inventor: SOMMER KNUT
IPC: C07B61/00
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preparation method of an aromatic amine, which has particular advantages of known methods (i.e. a long cycle time and a high selectivity) but no disadvantages of the known methods (i.e. constant recirculation of a large amount of useful amines, necessity of a large quantity of water supply and high catalyst cost).  <P>SOLUTION: In the preparation method, a nitroaromatic reactant is passed above a catalyst under pressure at an elevated temperature together with hydrogen, water and, optionally, nitrogen, substantially in the absence of an aromatic amine prepared from the nitroaromatic reactant.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009038105-A (JP)
Title: Semiconductor integrated circuit
Inventor: ARAKAWA TOMOFUMI
IPC: H01L21/82
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit, which can reduce a variation of a signal delay accompanied with a relief measure of failure, while it is possible to relieve a failure and to normally operate a whole circuit even if the failure occurs in a part of a circuit, and is also suitable for a redundancy system of an LUT with many inputs, and can actualize an optimal architecture in a structured ASIC.  <P>SOLUTION: Interface sequences 203-1 to 203-5 are arranged between circuit sequences, and have a structure connected with the circuit sequences adjacent to a primary side before a redundancy. If a predetermined circuit sequence has any failure, with respect to the interface sequences arranged one by one from the interface sequence in which the failure circuit sequence is located in the primary side, a cell portion is arranged by a column shift redundancy system connected with the circuit sequences adjacent to a secondary side. A programming of plural data before and after the redundancy is carried out in a programming portion of the LUT which actualizes a logic of a circuit portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036250-A (JP)
Title: Back-flow preventive water cutoff valve and check valve unit
Inventor: KANEKO AKIRA
IPC: F16K15/02
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein disassembling and re-assembling of a valve box constituting a tap body requires much time and labor because it was impossible to check back-flow preventive performance of a check valve in a back-flow preventive water cutoff valve without stopping water supply and the valve box has to be disassembled when exchanging the check valve and cleaning a strainer.  <P>SOLUTION: A bypass flow passage 4 communicating from a valve chamber of a main valve to a secondary side rear part of the check valve is set. A strainer installing element 3 capable of switching a water passage passing through the check valve and the bypass flow passage, and detachably installing a filter screen at a tip end on a primary side of the check valve is formed. Therefore, a unit which can be inserted in and pulled out from a water cutoff valve body is constituted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037683-A (JP)
Title: Magnetic disk device, method of generating recording current, and head amplifier circuit
Inventor: MARUYAMA YOJI
IPC: G11B5/02
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic disk device of a perpendicular magnetic recording system which uniforms intensity of magnetization recorded on a magnetic disk without depending on a reverse interval of a recording current.  <P>SOLUTION: In the magnetic disk device of a perpendicular magnetic recording system, a recording current generation circuit included in a head amplifier circuit sets a larger absolute value of an electric current value of an overshoot current which is superimposed in each section of basic recording current showing recorded data for the shorter section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037052-A (JP)
Title: Image forming apparatus
Inventor: AOYANAGI SHIGEO
IPC: G03G21/14
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of suppressing damage to an image carrier and an intermediate transfer means and also reducing load acting on the driving sources of the image carrier and the intermediate transfer means when performing control to make the rotational phases of a plurality of image carriers uniform.  <P>SOLUTION: In the image forming apparatus, control means 102, 103 and 104 are equipped with restricting means 90, 91 and 92 restricting a speed difference between the plurality of image carriers 2a, 2b and 2c and the intermediate transfer belt 8 if the speed difference exceeds a predetermined range when performing control to make the rotational phases of the plurality of image carriers 2a, 2b and 2c uniform.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038291-A (JP)
Title: Solid-state imaging apparatus
Inventor: YAMAGUCHI TETSUYA
IPC: H04N5/335
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the situation that light does not easily enter a photoelectric conversion means because of diffraction or the like of the light and micronization, resulting in lower observation accuracy.  <P>SOLUTION: The solid-state imaging apparatus in one embodiment of this invention comprises: a photoelectric conversion part including a first photoelectric conversion means 3R, a second photoelectric conversion means 3G and a third photoelectric conversion means 3B formed on a substrate 2; a filter layer including a first filter layer 10R provided on the light incidence side of the first photoelectric conversion means 3R for separating first specified wavelength light from incident light, a second filter layer 10G provided on the light incidence side of the second photoelectric conversion means 3G for separating a second specified wavelength light from the incident light, and a third filter layer 10B provided on the light incidence side of the third photoelectric conversion means 3B for separating a third specified wavelength light from the incident light; and a wavelength conversion layer 12 provided between the photoelectric conversion part and the filter layers and for shortening the wavelength of the first specified wavelength light, the second specified wavelength light and the third specified wavelength light from the filter layer side to the photoelectric conversion part side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035697-A (JP)
Title: Shape-following resin foam, method of its use and cushioning material for wear for human body
Inventor: OMOTO MITSURU
IPC: C08G101/00
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shape-following resin foam, a method of its use and a cushioning material mounted for human body.  <P>SOLUTION: The shape-following resin foam (soft polyurethane foam and the like) is characterized in that the glass transition temperature, denoted as a temperature corresponding to the peak value of a loss tangent, is 10-35°C, the loss tangent in this temperature range is 0.20-0.80, and the ratio (G'max/G'min) of the maximum value (G'max) to the minimum value (G'min) of the storage modulus (G') in this temperature range is 3.0-30. The method of its use is that a molding formed by using the shape-following resin foam is mounted on the body surface of a human body; then the hardness of the molding is let to be lowered by the heat transfer from the human body; and the molding is allowed to follow the shape of the body surface and to accordingly deform for its use. The cushioning material mounted for human body is formed of the molding obtained by using the shape-following resin foam.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040702-A (JP)
Title: Medicinal composition comprising new amidopropionic acid derivative
Inventor: HASEGAWA MASASHI
IPC: A61K31/415
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medicinal composition having an S1P (sphingosine-1-phosphate) receptor agonist activity, useful as an immunosuppresant and orally administrable with little adverse effects.  <P>SOLUTION: The medicinal composition comprises a compound represented by general formula (I) [wherein, V represents -NH-CO- or -CO-NH-; A represents -COOR<SP>7</SP>(wherein, R<SP>7</SP>represents a hydrogen atom or an alkyl group) or the like; R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>and R<SP>4</SP>represent each independently a hydrogen atom, a hydroxy group, an amino group or an alkyl group; R<SP>5</SP>and R<SP>6</SP>represents each independently a hydrogen atom, a halogen atom, an alkyl group or an alkoxy group; Q represents -CH<SB>2</SB>O-, -CH<SB>2</SB>-CH<SB>2</SB>-, -CH=CH-, -CH<SB>2</SB>-O-N=CR<SP>8</SP>-, -CONR<SP>9</SP>-, -NR<SP>10</SP>CO-, -CH<SB>2</SB>NR<SP>11</SP>CO- or -CH<SB>2</SB>CH<SB>2</SB>NR<SP>12</SP>CO-; and Y and Z represent each a benzene or a group formed from an aromatic heterocycle], a salt thereof or a solvate thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009044552-A (JP)
Title: Digital broadcast receiving apparatus
Inventor: TOKOSHIMA SUSUMU
IPC: H04N5/44
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To accurately set country information.  <P>SOLUTION: A micro processing unit (MPU) 11 of a digital broadcast receiver includes: reception capable/incapable determining means 111 that determines whether or not it is possible to receive television broadcast of a respectively corresponding frequency band through a receiving means 14 for each of ultra high frequency (UHF) channels which are physical channels to which frequency bands are set beforehand; a country name obtaining means 112 that, for each of the UHF channels, obtains through the receiving means 14 country name identification information for identifying a country in which a viewer for the corresponding television broadcast resides when the reception capable/incapable determining means determines that it is possible to receive the television broadcast; a country name determining means 113 that determines most frequently appeared country name information among pieces of the country identification information obtained, the most frequently appeared country name information indicating the country name identification information that has been most frequently obtained; and a country name setting means 114 that sets the most frequently appeared country name information thus determined as country name identification information corresponding to a country in which the digital broadcast receiver is installed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009047342-A (JP)
Title: Two-pronged weapon
Inventor: MORISHITA HIDETO
IPC: F41B15/00
Filed: 2007-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-pronged weapon capable of giving a criminal strong electric shock when a forked portion and the tip of a long shaft is gripped by a criminal who is caught in a state that his/her neck or arms are pressed against the ground or a wall by the forked portion.  <P>SOLUTION: This two-pronged weapon has the forked portion at the tip of the long shaft, an electric discharging portion is disposed at the forked portion or near the tip of the long shaft, and an electrode of the electric discharging portion is connected with a power source incorporated in the long shaft through an opening/closing switch, thus the electric shock can be given to the other person who grips the forked portion or the neighborhood of the tip of the long shaft.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009047896-A (JP)
Title: Plastic lens, optical scanning apparatus, and image forming apparatus
Inventor: SAWADA KIYOTAKA
IPC: G02B7/02
Filed: 2007-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic lens having a highly precise shape of a lens face and capable of reducing distortion of the inside and sticking the plastic lens to a housing in a light scanning optical system by using ultraviolet curing resin with high precision without letting it fall down, and to provide a light scanning optical apparatus and an image forming apparatus.  <P>SOLUTION: The plastic lens molded by using resin is provided with an edge part in at least a part of region other than a ray transmission region where rays of light penetrate. A side face of the edge has draft for releasing it from a mold when performing injection molding, and at least a part of the edge is directly connected with a gate for pouring the resin material being melted during injection molding. Consequently, it is possible to mold the plastic lens having the highly precise shape of the lens face and capable of reducing distortion of the inside.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009054205-A (JP)
Title: Heat assisted magnetic head, head gimbal assembly, and hard disk device
Inventor: SHIMAZAWA KOJI
IPC: G11B5/02
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To achieve high density recording to a magnetic recording medium by bringing an exit position of outgoing light from an optical waveguide close to a magnetic pole end part.  <P>SOLUTION: A heat assisted magnetic head 21 is provided with a main magnetic pole layer 340 having the magnetic pole end part 340a exposed to a medium facing surface S facing a magnetic disk 10, and an optical waveguide 35 deflecting an incident laser beam in a lamination direction. The main magnetic pole layer 340 is positioned at a side at which light is deflected by the optical waveguide 35. The magnetic pole end part 340a is projected to a side at which the light is deflected by the optical waveguide 35. The optical waveguide 35 is projected from the magnetic pole end part 340a at the medium facing surface S side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009055666-A (JP)
Title: Electric fan apparatus
Inventor: KAWACHI KATSUYOSHI
IPC: H02K5/10
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric fan apparatus which can achieve the improvement of cooling performance and the prevention of infiltration of water to a bearing.  <P>SOLUTION: This electric fan apparatus is equipped with a housing, which is equipped with a storage chamber that houses a rotor and a stator and is composed of a front housing and a rear housing, an outside air inlet-outlet section 56, which allows the circulation of air between the storage chamber and its outside, fins 72 for labyrinth, which are projected toward the storage chamber 51 from the rear housing 53 capably of radiating, in the storage chamber, the heat of a driving circuit transmitted to the rear housing 53, and are integrated into a rib form that surrounds a rear side bearing and besides are juxtaposed in plural numbers in the radial direction of the rear side bearing, and grooves 73 for air current, which are formed to radially pierce each fin 72 so as to allow the circulation of air between the radial outside and the radial inside of each fin 72 and are arranged not to overlap continuously inside and outside in its radial direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009054884-A (JP)
Title: Nonaqueous electrolyte for capacitor and nonaqueous electrolyte capacitor having same
Inventor: SUGANO YUJI
IPC: H01G11/60
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte for a capacitor that can greatly improve safety of a nonaqueous electrolyte capacitor without lowering capacitor performance.  <P>SOLUTION: The nonaqueous electrolyte for the capacitor contains a cyclic phosphazene compound expressed by formula (I) (NPR<SP>1</SP><SB>2</SB>)<SB>n</SB>[wherein R<SP>1</SP>represents a halogen element, an alkoxy group or aryloxy group and (n) represents 3 to 4 independently] and a fluorine-containing organic solvent obtained by fluorinating at least one hydrogen atom in a molecule of a non-protonic organic solvent. Preferably, the nonaqueous electrolyte for the capacitor may contain ion liquid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006110-A (JP)
Title: Game machine
Inventor: HAMADA HIROSHI
IPC: A63F5/04
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary drum type game machine which harmonizes a design panel and the tone of a light emitting-displaying apparatus before the cabinet design is changed, and in addition, can suppress the cost required for the harmonization as much as possible.  <P>SOLUTION: The design panel 22 which is fitted on the cabinet front surface for decoration is made detachable. The light emitting bodies of game state displaying LED sections 13 which perform a flickering display in response to the game situation should be full color light emitting bodies which can perform a multi-color light emission. The presence/absence of a reflecting section 27c which is a change in the design being applied on the design panel 22 is detected by a change detecting section 27 depending on whether a light receiving device 27b receives the light being cast by a light emitting device 27a or not, and the light emitting colors in the light emitting bodies are made switchable. The light emitting colors of the game state displaying LED sections 13 are automatically harmonized with the tone of the design panel 22. The change detecting section 27 is equipped with a push switch 27d to detect the position of a sliding switch 27e.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059147-A (JP)
Title: Mediation server, mediation system and program for mediation system
Inventor: MIYASHITA HIROYUKI
IPC: G06Q50/00
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To construct a mediation system for requesting accounting processing without purchasing or installing any software exclusive for accounting.  <P>SOLUTION: A mediation server 100 is configured to store the input form of accounting data to be downloaded to a client terminal 300, and made to download an input form in response to a request from the client terminal 300. The mediation server 100 registers the accounting data to be uploaded in a CSV format through the input form by the client terminal 300. The mediation server 100 makes a mediator terminal 200 download the registered accounting data in response to a request from the mediator terminal 200. The mediator terminal 200 requests settlement to a financial agent terminal 400 on the basis of the accounting data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059866-A (JP)
Title: Element assembly and its manufacturing method
Inventor: MORIGUCHI MAKOTO
IPC: H01C10/10
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an element assembly which integrates circuit elements such as a capacitor, resistor, and inductor, and is manufactured easily and inexpensively.  <P>SOLUTION: A plurality of recessed parts 25 are provided on an upper surface of a substrate 22. In some recessed parts, a flat plate like fixed electrode 30 on a bottom surface of the recessed part 25 and a flat plate like movable electrode 31 oppositely arranged on a rear surface of a cover part 23 are provided to form a variable capacitor 27. In other recessed parts, a fixed electrode 33 on a bottom surface of the recessed part 25 and a movable electrode 34 oppositely arranged on the rear surface of the cover part 23 are provided, and a high resistance resistor 35 is arranged between both of the electrodes to form a variable resistor 28. In still other recessed parts, a flat plate like fixed electrode 36 is provided on a bottom surface of the recessed part 25, and a zigzag meandering movable electrode 37 is oppositely arranged on the rear surface of the cover part 23 to form a variable inductor 29.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009060496-A (JP)
Title: Cipher protocol executing device, cipher protocol executing method and program
Inventor: KIYOMOTO SHINSAKU
IPC: G06F9/45
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To arbitrarily update or change a cipher protocol depending on an opposite party.  <P>SOLUTION: A cipher protocol function executed by an application is transmitted to an execution-control module, an electronic signature in a definition file is verified and the definition file is stored when its validity can be confirmed. The definition file corresponding to the cipher protocol function executed by the application received by the execution-control module is read from the definition file and interpreted to generate a compiler description language, and the compiler description language is compiled and a practice file is generated. The execution-control module executs the cipher protocol function by the generated practice file.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009065234-A (JP)
Title: Signal processor, signal processing method, signal processing program, and recording medium thereof
Inventor: KUTOGI TOSHIAKI
IPC: H03L7/00
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To quickly generate signals which are precisely synchronized with input signals.  <P>SOLUTION: An orthogonal signal generation part 110A generates signals PSA<SB>1</SB>and PSA<SB>2</SB>which reflect the phase of the pilot signals of angular frequency ω<SB>C</SB>contained in signals SIA from a signal source 910 and mutual orthogonalization is set. On the basis of the signals PSA<SB>1</SB>and PSA<SB>2</SB>, a phase calculating part 120A calculates the phase of the pilot signals. On the basis of the phase of the pilot signals calculated in this manner, a reference signal generating part 130A generates reference signals BSA in prescribed relation with the pilot signals. Then, by utilizing the reference signals BSA, a signal working part 140 works the signals SIA.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009063677-A (JP)
Title: Toner and image forming device
Inventor: SAITO JUNICHI
IPC: G03G9/08
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner which is excellent in flame resistance and can prevent hazardous substance from developing as much as possible, and to provide an image forming device using it.  <P>SOLUTION: This toner contains coloring agents, a binder resin, and a flame retarder. The flame retarder is contained by 1 wt.% or more but 15 wt.% or less of the total toner weight. The binder resin contains at least one of a polyester resin or an acrylic styrene resin. The flame retarder contains a bromine based flame retarder or a phosphorus system flame retarder. Images are formed by filling this toner in the developer tanks 95y, 95m, 95c, and 95k of the image forming device 81.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009067478-A (JP)
Title: Portal type communication device
Inventor: TOGAMI KENICHI
IPC: G06K17/00
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portal type communication device capable of accurately performing reading of information written in radio tags or writing of information with respect to the radio tags by communication means both when an article carrying carrier of wide width is used and when an article carrying carrier of narrow wide width is used.  <P>SOLUTION: In the portal type communication device, an intermediate vertical frame 12 having a vertical posture and positioned between a pair of right and left support column frames 8 is provided in a portal type frame body 10 formed by installing a lateral frame 9 having a lateral posture over upper end parts of the pair of right and left support column frames 8 erected on a floor face F and having a vertical posture, so that the position of the intermediate vertical frame 12 can be freely adjusted along the lateral frame 9. The communication means 11 for reading information written in the radio tags 3 attached to articles 1 passing through the portal type frame body 10 or to an article carrying carrier 2 for placing and carrying the articles 1 or for writing information with respect to the radio tags 3 are provided in the intermediate vertical frame 12 of the portal type frame body 10 and in the support column frame 8 forming a passage between the support column frame 8 and the intermediate vertical frame 12 out of the pair of right and left support column frames 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT