baber/WOPTO huggingface dataset:
Patent JP-2011093950-A (JP)
Title: Foamable polystyrene resin particles for production of vehicle interior material and process for production thereof, prefoamed particles for production of vehicle interior material, and vehicle interior material
Inventor: CHIUMI RYOSUKE
IPC: C08J9/14
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle interior material having excellent environmental friendliness and flame retardancy, foamable polystyrene resin particles for the production of a vehicle interior material used in the production thereof, and a process for the production of the particles.  <P>SOLUTION: Foamable polystyrene resin particles for the production of a vehicle interior material are obtained by a melt extrusion method in which a flame retardant agent and a foaming agent are added to a polystyrene resin in a resin feed unit and kneaded, the resulting molten resin containing the flame retardant agent and foaming agent is directly extruded into a cooling liquid from small holes in a die attached to the leading end of the resin feed unit, and simultaneously with the extrusion, the extrudates are cut and solidified by cooling by contact with the liquid to obtain foamable polystyrene resin particles. The flame retardant agent contained in the foamable polystyrene resin particles contains a bromine atom in the molecule, has a bromine-containing component content of <70 mass%, has a benzene ring in the molecule, and has a 5 mass% decomposition temperature of 200-300°C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011095416-A (JP)
Title: Image forming device
Inventor: HOSOHARA KAZUHIRO
IPC: G03G15/16
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and compact image forming device capable of preventing jam caused by winding of a sheet around an intermediate transfer body.  <P>SOLUTION: The device has a constitution where only an intermediate transfer drum 34 and a cleaning roller 47a are arranged and the cleaning roller 47a is exposed in a domain, namely, in a sheet conveyance domain in a sheet width direction, and in a space domain formed by connecting three points, namely, a contact point between a common tangent S and the intermediate transfer drum 34, a contact point between the common tangent S and the cleaning roller 47a, and a contact point between the intermediate transfer drum 34 and the cleaning roller 47a, wherein the three points are formed when drawing the common tangent S in contact simultaneously with a surface of the intermediate transfer drum 34 and a surface of the cleaning roller 47a on the furthermore upstream side in the rotation direction of the intermediate transfer drum 34 than the contact point between the intermediate transfer drum 34 and the cleaning roller 47a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011092417-A (JP)
Title: Metal shelf and metal wagon
Inventor: NAKANO MAKOTO
IPC: A47B47/02
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal wagon with excellent structural stability by preventing the inclination of supporters with respect to shelf boards.  <P>SOLUTION: The metal wagon includes: the three shelf boards 3 which are formed by bending metal sheets and where the side pieces 6 are perpendicularly bent at the four sides of rectangular plate-like flat boards 4; and the four supporters 5 which are formed by bending metal sheets so as to support the three shelf boards 3, 3, 3 at a vertically required interval. In the supporters 5, lower support pieces 20, 20 are adjacently attached to the desired height portions on the inner surfaces 19 of both vertical pieces 15, 15 which are arranged perpendicularly to each other. The lower support surfaces 21, 21 arranged at the upper ends of the pieces are linearly extended in a horizontal state from the front ends to the base ends of the vertical pieces 15 and are the same in height. The four corner parts 12 of the shelf boards 3 are inserted into recesses 16 between both the vertical pieces 15, 15 in the supporters 5 thereby to enable the lower support surfaces 21, 21 to support the lower faces 25 of the corner parts 12. In the support state, the vertical pieces 15 and the side pieces 6 are fixed by bolts 59 which are put through bolt holes whose hole centers are coincident with each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010024247-A (JP)
Title: Method for producing 1,1-bis(4-hydroxyphenyl)-3,3,5-trimethylcyclohexane
Inventor: YAO KAZUHIKO
IPC: C07B61/00
Filed: 2009-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially stably producing 1,1-bis(4-hydroxyphenyl)-3,3,5-trimethylcyclohexane with high selectivity in high yield.  <P>SOLUTION: In the method for producing 1,1-bis(4-hydroxyphenyl)-3,3,5-trimethylcyclohexane by reacting phenol with 3,3,5-trimethylcyclohexanone in the presence of an acid catalyst, a slurry constituted of a phenol adduct crystal of 1,1-bis(4-hydroxyphenyl)-3,3,5-trimethylcyclohexane and water-containing phenol is formed by adding a 1,1-bis(4-hydroxyphenyl)-3,3,5-trimethylcyclohexane crystal to a reaction solution containing phenol and water; subsequently phenol and 3,3,5-trimethylcyclohaxane is started to react in the slurry in the presence of an acid catalyst; and the reaction is continuously carried out in the slurry.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011095217-A (JP)
Title: Device and method for testing circuit
Inventor: MIURA TAIJIRO
IPC: G01R31/28
Filed: 2009-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit test device capable of testing at a higher speed than change of a range through software by controlling the change of the range through hardware.  <P>SOLUTION: The circuit test device is provided, which includes a range determination part 22 for acquiring a voltage value to be tested and determining a range value according to the acquired voltage value, and a range setting part 23 for changing own circuit configuration to make the range value of voltage to be applied to a circuit to be tested from a currently set range value to the range value determined by the range determination part 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011094779-A (JP)
Title: Valve
Inventor: KOJIMA SHIGERU
IPC: F16F9/348
Filed: 2009-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve having no abrupt change of a damping force at a switching point of a damping property.  <P>SOLUTION: In order to solve the problem, according to a problem solving means, in the valve including a valve disc 1 including a plurality of ports 2 and a valve seat 4 surrounding opening ends of the ports 2, and a leaf valve 8 laminated on the valve disc 1 and seating on or separating from the valve seat 4 to open and close the ports 2, a contact width in which the relief valve 8 contacts with a port outer peripheral side of the valve seat 4 as viewed from the center of the valve disc 1 is varied in a stepped or stepless manner in the circumferential direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011101449-A (JP)
Title: Protection circuit for secondary battery, and battery pack
Inventor: TAKIGAWA SATOSHI
IPC: H01M10/44
Filed: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect an abnormal voltage without adding any external terminals to a protection circuit.  <P>SOLUTION: A secondary battery protection circuit includes: an adjustment circuit for adjusting a reference voltage; the external terminal; a control circuit for output of a control signal based on a potential of the external terminal; and a switch circuit for connecting the external terminal to the adjustment circuit based on the control signal. The control circuit controls the switching circuit based on the potential of the external terminal, and makes switching between a protection operation unit for performing protection operation and the adjustment circuit. The secondary battery protection circuit performs a protection operation of the secondary battery based on the reference adjusted by the adjustment circuit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011100005-A (JP)
Title: Imaging apparatus having operation force varying mechanism
Inventor: NAKAGAWA HIDENORI
IPC: G03B17/02
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: in the operating force of a driving-operation member in which rotary operation like a rocker seesaw is performed, the desired value is different according to individual photographers, the operating situation or the photographer's intent, accordingly, it is required that the operating force of the driving-operation member is variable, but in a conventional structure, an adjusting mechanism is complicated and large in size, accordingly, only the operation torque having a constant value is obtained.  <P>SOLUTION: A imaging apparatus includes a structure, which is a mechanism constituted for generating the operation force of the driving-operation member, and in which a plurality of elastic members are disposed, and an operating member interlocking with the driving-operation member can vary a contact state between the operating member and the plurality of elastic members.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010138536-A (JP)
Title: Anti-pilling bulky fabric and production method thereof
Inventor: KANEKO HARUHIKO
IPC: D06M15/277
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bulky fabric excellent in bulkiness, having light and soft feeling and heat retaining property, and excellent in anti-pilling property, and to provide a production method thereof.  <P>SOLUTION: The production method of bulky fabric includes an antislip treated fabric production step, a thermal treatment step and a washing step. In the antislip treated fabric production step, an antislipping agent particle dispersion liquid and the bulky fabric is coated with a fluororesin particle dispersion liquid to produce an antislip treated fabric. In the thermal treatment step, the antislip treated fabric is thermally treated. In the washing step, the antislip treated fabric after thermal treatment is washed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011103183-A (JP)
Title: High-frequency heating device
Inventor: OMORI YOSHIHARU
IPC: H05B6/76
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a choke structure of a high-frequency heating device easy to manufacture while securing high-frequency shielding performance through prevention of progress of high frequencies propagated along a door choke groove in a simple structure.  <P>SOLUTION: In the high-frequency heating device including a heating chamber 1 with an opening 3 for housing a heated object 10 inside, a door 4 covering the opening 3 in free opening and closing, an opening peripheral edge portion 5 prepared around the opening 3 in opposition to the door 4, and a high-frequency supply unit 2 supplying high frequencies into the heating chamber 1, the door 4 has a choke structure opposed to the opening peripheral edge portion 5 at a closed state of the door 4, and the choke structure is of a structure having choke elements 9 divided by slits 6 and with a bag-like cross section, the choke elements 9 being periodically arranged in a comblike form, and being prepared in opposition to a periodic structure direction at parts where the periodic makeup of the choke structure gets discontinuous.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011102883-A (JP)
Title: Three-dimensional video processing device and three-dimensional video processing method
Inventor: MIZOBUCHI YUKI
IPC: G09G5/36
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional video-processing device for reducing a sense of discomfort given to a viewer, in which the display becomes two-dimensional in the middle of three-dimensional video display, and to provide a three-dimensional video-processing method.  <P>SOLUTION: The three-dimensional video-processing device 100 which outputs an image for the left eye and an image for the right eye to be superposed on a main video includes: a left-eye object processor 210 for outputting the left-eye image; a right-eye object processor 220 for outputting the right-eye image; and an output control section 230 for controlling the left-eye object processor 210 and the right-eye object processor 220 in such a way that the left-eye image and the right-eye image are synchronized and output. The left-eye object processor 210 includes an output processor 215 for determining whether or not output preparation of the left-eye image has been completed. The right-eye object processor 220 includes an output processor 225 for determining whether or not output preparation of the right-eye image has been completed. The output control section 230 causes output of both the left-eye image and the right-eye image to be skipped if it is determined that output preparation of the left-eye image or the right-eye image has not been completed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011103629-A (JP)
Title: Antenna device, and wireless communication apparatus having the same
Inventor: TAKEMURA NOBUYASU
IPC: H01Q9/04
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna device which operates in a desired frequency band and is downsized, and also to provide a wireless communication apparatus having the same.  <P>SOLUTION: The antenna device and the wireless communication apparatus having the same includes: a dielectric; an inverse L-shape antenna disposed on the side of the dielectric; and a plurality of conductive members each disposed opposite one and the other surfaces of the dielectric, and having a shape in which at least a part of the member is separated. By using the antenna device and the wireless communication apparatus having the same, a wavelength shortening effect larger than the wavelength shortening effect by the material constant of the dielectric is obtained, and a resonant frequency is reduced to a low band. Thus, the antenna device and the wireless communication apparatus having the same are downsized.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011105032-A (JP)
Title: Cab structure of working machine
Inventor: TAKAOKA TETSUSHI
IPC: B62D25/08
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cab structure of a working machine that can easily and effectively enhance the strength of a cab and flexibly deal with a demand for constituting the cab more robustly.  <P>SOLUTION: A cab structure (A) of the working machine is formed so that a plurality of pillars 6 (7 and 8) and a plurality of beam members 9 are assembled in a box shape by installing gusset plates 11 with corners S1, S2, and S3 where the pillars 6 (7 and 8) are coupled to the beam members 9. The cab structure includes gusset reinforcement members 13 attached to the gusset plate 11 (12) of the corner part S1, respectively, which receives a compression force when the working machine falls down in order to enhance the strength performance of the gusset plates 11 (12).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107851-A (JP)
Title: Memory system
Inventor: CHOWDHURY RAFAT
IPC: G06F12/16
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory system suppressing read disturbance while reducing a use area.  <P>SOLUTION: The memory system includes: a memory 6 including strings each connected with memory cells in series, writing/reading data by the page PG that is a set of the memory cells belonging to the different strings, and erasing the data by the block BLK that is a set of the strings; and a controller 7 controlling the memory 6. The controller 7 includes: a holding part 14 holding a table 25 related to an inspection target page PG in each zone Zone that is a set of the blocks; and a control part 12 calculating an occurrence rate of erroneous reading to the inspection target page about the zone including a reading target page, and directing the memory 6 to write the data of the inspection target page into another block when the occurrence rate exceeds a predetermined threshold.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011071457-A (JP)
Title: Electronic component and manufacturing method of electronic component
Inventor: YOSHIDA MAKOTO
IPC: H01F17/00
Filed: 2009-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component and a manufacturing method of the electronic component having an external electrode formed with precise shape, dimensions and position, whereby miniaturization and lower manufacturing cost thereof can be attained.  <P>SOLUTION: The manufacturing method of the electronic component includes forming a first insulation layer on a substrate, forming a plurality of passive elements on the first insulation layer, forming a second insulation layer on the plurality of the passive elements, forming a plurality of conductor layers electrically connected to the respective passive elements on the outer side of the second insulation layer to be exposed to an upper surface of each electronic component, and forming grooves so that side surfaces of a plurality of the electronic components each containing the plurality of the passive element are exposed and parts of the plurality of the conductor layers are exposed to the side surfaces. The manufacturing method further includes separating to individual electronic components by completely cutting the substrate after forming respective external electrodes by plating on the plurality of the conductor layers exposed to the upper surface and the side surfaces, or forming the external electrode by plating after separating to individual electronic components by completely cutting the substrate so that parts of the plurality of the conducting layers are exposed to the side surfaces.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011028824-A (JP)
Title: Magnetic transfer method and magnetic recording medium
Inventor: SATO SHIGEMI
IPC: G11B5/86
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic transfer method by which there is no need to interpose a chamber between a magnetic field generating module and a conjoined body, and no need to make a groove or hole in a transfer master, and nonetheless highly accurate close contact is attained and no missing signal error is caused in a medium to be transferred.  <P>SOLUTION: The magnetic transfer method includes a conjoined body formation step of stacking the transfer master storing transfer information on the medium to be transferred, pushing out air between contact surfaces of the transfer master and the medium to be transferred in the direction of a non-pressurized area by pressurizing a portion pf surfaces of the stacked transfer master and the medium to be transferred, thereby forming the conjoined body made of only the transfer master and the medium to be transferred. The method further includes a transfer step of, by bringing the magnetic field generating module close to the conjoined body, and applying a magnetic field, carrying out a magnetic transfer of the transfer information from the transfer master to the medium to be transferred. A surface roughness of smooth portions of the transfer master in which no transfer information is formed, and the surface roughness of the medium to be transferred, are ≤1 nm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010171388-A (JP)
Title: Substrate processing apparatus, method of manufacturing semiconductor device, and reaction tube for processing substrate
Inventor: KUROKAWA HARUSHIGE
IPC: H01L21/205
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing apparatus executing a film formation process at high temperature, and inexpensively and efficiently producing a silicon film for a solar cell by reducing manufacturing cost of the apparatus.  <P>SOLUTION: The substrate processing apparatus includes a processing chamber 17 configured to house a substrate 35 and process the substrate, a heater 7 configured to heat the substrate, and gas supply parts 23, 25, 25a, 30 configured to supply a gas into the processing chamber. The processing chamber includes an alloy reaction tube 13 formed of a material containing at least molybdenum and cobalt but not containing aluminum.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011114919-A (JP)
Title: Economical load distribution control device and economical load distribution control method
Inventor: ITO HIDEYUKI
IPC: H02J3/00
Filed: 2009-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economical load distribution device capable of more economical operation, and an economical load distribution method.  <P>SOLUTION: An economical load distribution control part inputs a demand prediction value of power on and after the present time, a parameter value of fuel costs characteristic of each generator, and parameter values such as upper/lower limit values of outputs, and determines whether there occurs imbalance between supply and demand by using a practicable region operation part. When there occurs the imbalance between supply and demand, a reserve power securing part issues an alarm to an administrator, and makes the administrator input a reserve power. When there occurs no imbalance between supply and demand, an optimization part operates a distribution value of output power at which fuel costs become minimum within a range of various limit conditions, and outputs a control signal of the output power to each generator and a power storage device via a distribution value output part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011114299-A (JP)
Title: Graphene transistor
Inventor: WATANABE EIICHIRO
IPC: H01L21/336
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a graphene transistor having large gate capacity that is not obtained before, and to provide a method of manufacturing the same.  <P>SOLUTION: The graphene transistor has an insulating film disposed between graphene and a low-resistance substrate, and is characterized in that the whole insulating film is formed of a homogeneous composition and has a relative permittivity of ≥4, a basic element of the insulating film and a basic element of the substrate are different, and the insulating film has a thickness such that an interference contrast in the visible light range with which the graphene can be observed through an optical microscope is provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010048825-A (JP)
Title: Rapid and quantitative proteome analysis and related methods
Inventor: GOODLETT DAVID R
IPC: G01N27/62
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rapid, efficient, and cost effective method for proteome analysis.  <P>SOLUTION: The method for identifying polypeptides includes a process (a) for simultaneously determining the mass of a subset of parent polypeptides which are derived from a population of polypeptides and the mass of fragments of the subset of parent polypeptides; a process (b) for comparing an annotated polypeptide index with the determined masses; and a process (c) for identifying one or more polypeptides of the annotated polypeptide index which has the determined masses.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050110-A (JP)
Title: Connector
Inventor: HASHIGUCHI TORU
IPC: H01R13/717
Filed: 2009-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector in which light from a light source can be easily visible.  <P>SOLUTION: A frame 8 is covered through a clearance on a housing 5 which supports a contact 3, and a film 9 which transmits light from a light source introduced into the clearance between the housing 5 and the frame 8 toward the front in engagement direction of the housing 5, is supported at the front end part in the engagement direction of the frame 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT