baber/WOPTO huggingface dataset:
Patent JP-2008066481-A (JP)
Title: Package, semiconductor device, manufacturing method of package and manufacturing method of semiconductor device
Inventor: MURAYAMA HIROSHI
IPC: H01L23/02
Filed: 2006-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package formed using a silicon substrate, and a manufacturing method capable of improving reliability in mounting a semiconductor device formed by mounting a semiconductor element on this package.  <P>SOLUTION: The method for manufacturing the package includes an etching step of etching a silicon substrate 101 to form a via hole penetrating through the silicon substrate 101, and a step of embedding an electrically conductive material in the via hole to form a viaplug 106. In this method, the etching step includes a first etching step of forming the via hole in a straight line shape, and a second etching step of forming the via hole in a tapered shape.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008063485-A (JP)
Title: Solution of electroconductive polymer and electroconductive coated film
Inventor: MATSUBAYASHI SATOSHI
IPC: C08L101/02
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solution of an electroconductive polymer imparting an elecctroconductive coated film with a high conductivity, and to provide an electroconductive coated film with a high conductivity.  <P>SOLUTION: The solution of electroconductive polymer comprises an electroconductive polymer with a π-conjugated system, a solubilized polymer and a compound represented by chemical formula (1) and a solvent. (In the formula, R is a hydrogen atom or an arbitrary substituent). The conductive coated film of the invention is formed through coating the solution of the conductive polymer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007006533-A (JP)
Title: Encoding apparatus, encoding method, filter processing apparatus and filter processing method
Inventor: MIHARA KANJI
IPC: H04N19/625
Filed: 2006-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To adaptively use a pre-filter in accordance with features of an input image while performing real-time encoding.  <P>SOLUTION: An encoding difficulty computing part 42 in an encoding control section 15 calculates an encoding difficulty representing a difficulty of image encoding. A pre-filter control part 51 controls characteristics of a spatial filter 52 and a temporal filter 53 in a pre-filter part 50 in accordance with a ratio of the encoding difficulty in a bit rate and a ratio between an encoding difficulty of a latest B-picture and an encoding difficulty of a latest I-picture.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008070449-A (JP)
Title: Image forming device
Inventor: IMON MASATO
IPC: G03G15/08
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device constituted so that toner-scattering may be prevented by trapping the toner leaking from a toner receiving/supplying portion disposed midway in a toner transporting system.  <P>SOLUTION: The image forming device A includes an image forming process unit 80 (50) including a developing unit 8, and a toner containing part 12 (13 and 15) arranged in relationship to the process unit 80 (50) and connected to the process unit 80 (50) so as to construct the toner transporting system. The toner transporting system includes the toner receiving/supplying portion T1... disconnectably connected to each other, and a trapping member 15d (81d) for trapping the leaked toner is attached to a surface of a portion adjacent to the toner receiving/supplying portion T1....  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008069388-A (JP)
Title: Polyhedral metal particulate and method for producing the same
Inventor: HAYASHI SHIGEHIKO
IPC: B22F1/00
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing metal particulate with cubic shape or the other polyhedral shape on an industrial scale.  <P>SOLUTION: The method for producing polyhedral metal particulate comprises: a first stage (1) where a mixed solution comprising water soluble polymers and metal salt is applied, and drying is performed so as to deposit a thin film; and a second stage (2) where the thin film is heat-treated, thus the metal salt is reduced so as to obtain a composite film in which polyhedral metal particulate is dispersed into the polymers.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008070216-A (JP)
Title: Gas sensor and manufacturing method therefor
Inventor: TAMAOKI JUN
IPC: G01N27/12
Filed: 2006-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor having an oxide semiconductor thin film as a gas-sensing film and being enhanced in the detection sensitivity of VOCs (volatile organic compounds) of low concentration.  <P>SOLUTION: The gas sensor has a pair of electrodes formed on an insulating board and the oxide semiconductor thin film, formed on the insulating board so as to cover a pair of the electrodes, and the oxide semiconductor thin film contains disk-shaped tungsten oxide particles (preferably, the diameter is100-300 nm, and the thickness is 20-70 nm).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008075683-A (JP)
Title: Tripod type constant velocity universal joint
Inventor: ITAGAKI TAKU
IPC: F16D3/205
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a roller assembly from dropping from a trunnion journal of a single roller type tripod type constant velocity universal joint.  <P>SOLUTION: The tripod type constant velocity universal joint is provided with: an outer joint member including a track groove extending in a shaft direction in a position circumferentially divided into three equal parts of an inner circumference; a tripod member 20 including the spherical trunnion journal 26 projecting in a radius direction from the position circumferentially divided into three equal parts; and the roller assembly 30 rotatably supported by the respective trunnion journals 26. The roller assembly 30 is provided with: a roller 32; a plurality of rollers 44 arranged between the roller 32 and the trunnion journal 26; and a means 40 for preventing the roller assembly 30 from dropping from the trunnion journal 26.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008076191-A (JP)
Title: Failure diagnosis device of oxygen sensor
Inventor: IWASAKI YASUSHI
IPC: G01N27/409
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To determine discriminatingly determine a failure of an oxygen sensor and a circuit failure.  <P>SOLUTION: This failure diagnosis device of an oxygen sensor generating an electromotive force corresponding to an oxygen concentration in exhaust gas is equipped with an element impedance detection circuit for detecting an element impedance of the oxygen sensor in a process for applying a voltage to the oxygen sensor and drawing it back, a sensor output voltage detection circuit for detecting an output voltage from the oxygen sensor, and an impedance reference failure determination means for discriminatingly determining a failure of the oxygen sensor and a failure of the element impedance detection circuit corresponding to at least the detected element impedance value when a voltage difference ΔVOX of the detected oxygen sensor output voltage before and after application is larger than a prescribed value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008073947-A (JP)
Title: Line head and image forming apparatus using the same
Inventor: GOMI AKIHIRO
IPC: B41J2/455
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a line head which enhances an image quality by a simple constitution.  <P>SOLUTION: A light emitting element array 91wa is prepared which is arranged asymmetrically and slantwise in a reverse direction to a light emitting element array 91t made a slantwise array by positionally shifting a leading light emitting element in a main scan direction. The light emitting element arrays 91t and 91wa are formed in a continuity nearly V shape in the line head. In this example, light emitting element arrays 91t-91v each form one group by five light emitting elements pa-t. For example, the light emitting element pa is arranged in 91t, 91u, etc. via an interval in the main scan direction. The other light emitting elements q-t are also arranged similarly via an interval in the main scan direction. A light emitting element (u) is disposed between the light emitting element arrangements 91t and 91v, forming the light emitting element arrangement 91wa.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008074782-A (JP)
Title: Powdery composition containing coated agrochemical
Inventor: TAGAMI MANABU
IPC: A01N25/26
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powdery composition which comprises a coated agrochemical prepared by coating a powdery agrochemical with a thermosetting resin and has excellent fluidity as granules.  <P>SOLUTION: The powdery composition comprises (a) a coated agrochemical which is prepared by coating a powdery agrochemical with a thermosetting resin and has a volume median particle diameter of 10-200 μm and (b) a metal oxide fine powder which has an apparent specific gravity of ≤0.6 g/m and is selected from the group consisting of aluminum, titanium, zinc and zirconium in the weight ratio of (a)/(b) of 100:0.1-100:30. Preferably the thermosetting resin is a urethane resin and/or a urea resin and the apparent specific gravity of the oxide fine powder is 0.01-0.3 g/ml.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008074008-A (JP)
Title: Polyamide system multilayer oriented film
Inventor: UEHARA TOKUO
IPC: B32B27/34
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyamide multilayer oriented film having excellent dimensional stability, aroma preserving properties, moisture resistance and excellent pinhole resistance while retaining an excellent strong tenacity and gas barrier functionalities which are a feature of the polyamide multilayer oriented film.  <P>SOLUTION: A multilayer oriented film obtained by biaxially orienting a polyamide multilayer laminate having at least five layers of crystalline polyester layer/modified polyester elastomer layer/aliphatic polyamide layer/modified polyester elastomer layer/crystalline polyester layer by 2.5 to 4.5 times in a vertical direction and by 2.5 to 5 times in a horizontal direction comprises the total thickness of the multilayer oriented film being 10 to 50 μm, the thickness of each layer forming the multilayer oriented film having the crystalline polyester layer of 0.5 to 15 μm, the aliphatic polyamide layer of 5 to 40 μm and the modified polyester elastomer layer of 0.5 to 3 μm, and the thickness of a polyamide layer in the multilayer oriented film being 30 to 95%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007143384-A (JP)
Title: Power converter
Inventor: COLEMAN EDWARD P
IPC: H02M3/155
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable power converter which has a high signal-to-noise ratio and a low power loss characteristic, can operate at a duty cycle larger than 50% and which does not require slope correction for a stable operation.  <P>SOLUTION: The power converter using estimation type conductance mode (ECM) control uses an estimation system for deciding a charge pulse period by using periodical current sampling. In preferred embodiment, an operational frequency of the converter is changed in response to perturbations of a current sample for dissipating subharmonic oscillation associated with 50% or greater of duty cycle without using slope correction. Low power loss and the high signal-to-noise ratio of current monitoring can be obtained. A first order output filter response to may be obtained for the duty cycle greater than 50%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008077010-A (JP)
Title: Development apparatus
Inventor: KIHIRA KENJI
IPC: G03G15/08
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a development apparatus where fog is not generated, and the generation of white stripes is prevented.  <P>SOLUTION: In the development apparatus provided with a development unit; and toner cartridges storing toners fed to the development unit, the toner cartridges can be attached/detached to/from the development apparatus, and are also exchangeable. The ratio of the fine powders in the toners packed into the first toner cartridge mounted on the development apparatus at first is made larger than the ratio of the fine powders in the toners packed into the toner cartridges, on and after the second one.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008079663-A (JP)
Title: Recovery device for cigarette end or the like
Inventor: AOKI KENJI
IPC: A63F7/02
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly convey and recover trash such as cigarette ends or waste paper by flexibly coping with lengths or shapes of island facilities such as linear, bent, or curved shapes.  <P>SOLUTION: A recovery device for cigarette ends or the like is provided on the island facility having insertion holes which are formed so as to correspond with positions in which game machines are to be installed in order to convey and recover cigarette ends or the like inserted through the insertion holes. The recovery device has a conduit communicating with the insertion holes and extending in a conveying direction of the cigarette ends or the like, shaft parts provided inside the conduit so as to extend in the conveying direction, at least two screw bodies having blade parts with spiral pushing faces which are projected from peripheral faces of the shaft parts, and a universal joint provided so that a shaft end of the shaft part of one of the screw bodies and a shaft end of the shaft part of the other screw body are bent and connected by matching a spiral direction of each pushing face. The pushing faces of the screw bodies connected by the universal joint are partially overlapped.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007123257-A (JP)
Title: Method of manufacturing organic electroluminescent element
Inventor: ISHIKAWA HIRONORI
IPC: C09K11/06
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an organic electroluminescent element capable of simply forming a laminated structure in a short time without selecting materials of an upper and lower layers, in a manufacturing method of an organic electroluminescent element for forming a laminated structure by application.  <P>SOLUTION: In manufacturing the organic electroluminescent element having a positive electrode and a negative electrode on a substrate and having, between the positive electrode and the negative electrode, a polymer-containing layer containing a polymer and an oxidizer, the polymer-containing layer is heated to 100°C or above after forming the polymer-containing layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008083274-A (JP)
Title: Color image forming apparatus
Inventor: KOJO HIDEHIKO
IPC: B41J29/38
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color image forming apparatus capable of reducing power consumption and unnecessary consumption of toner without causing lowering of productivity of a printing job.  <P>SOLUTION: The color image forming apparatus 1 includes: a power control means 150 controlling to switch an ordinary power feeding mode to a power saving mode when power saving shift time T1 and power saving shift time T2 elapse during standby; a printing mode switching means 101f performing switching between a monochrome printing mode and a full color printing mode; and an initial printing mode setting means 101g setting an initial printing mode set when power is supplied to any mode. In the apparatus 1, the power saving shift time T1 and the power saving shift time T2, which are different, are set on the basis of a printing mode initialized by the initial printing mode setting means 101g.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008085028-A (JP)
Title: Surface cleaning method of boat for semiconductor wafer heat treatment
Inventor: AOKI TATSUHIKO
IPC: H01L21/683
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface cleaning method of a boat for semiconductor wafer heat treatment which prevents metal contamination to a semiconductor wafer by easily removing metal contamination in an oxide film on the surface of the SiC boat and which shortenes a manufacturing time and manufacturing cost of the semiconductor wafer.  <P>SOLUTION: The surface cleaning method of the boat for semiconductor heat treatment whose surface is formed of SiC 102 is provided with a process for oxidizing the surface of the heat treatment boat by thermal oxidation and a process for removing a part of the oxide film 104 formed in the oxidizing process.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007122036-A (JP)
Title: Electrophotographic photoreceptor, image-forming device using the same and cartridge
Inventor: MIMORI MITSUSACHI
IPC: G03G5/05
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which is superior in electrical characteristics and other various characteristics, capable of forming a uniform photosensitive layer, and is superior also in repetition characteristics, and to provide an image-forming device that uses the electrophotographic photoreceptor, and an electrophotographic cartridge.  <P>SOLUTION: Provided is a multilayer electrophotographic photoreceptor, wherein a photosensitive layer is formed on a conductive support. In the multilayer electrophotographic photoreceptor, the photosensitive layer contains a compound represented by general Formula (1), the weight ratio of the compound represented by the general Formula (1) contained in the photosensitive layer relative to the total weight of the binder resins is 0.15-0.6, and the weight of the compound represented by the general Formula (1) is largest among the charge-transport materials. In the general Formula (1), Ar<SP>1</SP>-Ar<SP>3</SP>represent an optionally substituted aryl group; Ar<SP>4</SP>and Ar<SP>5</SP>, independently represent an optionally substituted arylene group; and n<SP>1</SP>and n<SP>2</SP>, independently represent an integer of 1-3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008090552-A (JP)
Title: Mobile terminal
Inventor: MIYAZAWA MASAFUMI
IPC: G06F3/048
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal to view series information through an easy operation.  <P>SOLUTION: A server has a hard disk for storing conference date and time data arranged in a predetermined sequence. A digital name card exchanging device includes a first wireless device for exchanging information with the server, an infrared sensor for measuring the distance from the user's body, and a variable display means for reading the conference date and time data from the hard disk of the server according to the distance information detected with the infrared sensor, and outputting the data in a right display part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008087671-A (JP)
Title: Vehicle control system
Inventor: MASUDA TAIZO
IPC: B60W10/184
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To expand an application of a solar battery mounted on a vehicle, and to enhance an added value of the solar battery module.  <P>SOLUTION: This vehicle control system is constituted of light sources provided in an outside of the vehicle, and a controller 5 for controlling travel of the vehicle by receiving lights emitted from the light sources. The respective light sources are set to differ flickering periods of the lights emitted along an advancing direction of the vehicle. The controller 5 is provided with the solar battery module 4 constituted of a plurality of solar battery cells 6 arrayed vertically and laterally on a top plate of the vehicle, an advancing direction determining part 11 for finding the advancing direction of the vehicle, a steering angle control part 14 for controlling automatically a power steering motor rotation control part 13, a gear control part 16, and a drive control part 21 for controlling automatically an accelerator control part 18 and a brake control part 20. The advancing direction determining part 11 detects the flickering periods of the lights emitted from the light sources, based on power generation amounts of the solar battery cells 6, and determines the advancing direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008090966-A (JP)
Title: Media processor and control method of media processor
Inventor: ICHIKAWA MASATO
IPC: B41J3/407
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To notify a user a medium storage status of a processing target medium stacker through a host computer.  <P>SOLUTION: A media processor has; a height measurement step to measure the heights of a blank media 2A and a processed media 2B based on the operation amount of a media conveyance arm 55 responding to a height measurement command which measures the heights of a blank media 2A which is stacked on a blank media stacker 11 and a processed media 2B which is stacked on a processed media stacker 12 (step ST 21); and a measured value transmission step to transmit a measured value measured in the height measurement step to a host computer 100 responding to a request for transmission of a measured value from a host computer 100 (step ST 23).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008087390-A (JP)
Title: Thermal recording medium
Inventor: MIFUJI HISAYOSHI
IPC: B41M5/337
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal recording medium which has a high recording sensitivity, enables the attainment of an excellent image quality even in printing with low energy, shows little ground fogging even in storage under a high-temperature environment and excels in the resistance to oil and a plasticizer.  <P>SOLUTION: The thermal recording medium has the constitution that an undercoat layer and a thermal recording layer containing a leuco dye and a developer are formed sequentially on a paper substrate. The undercoat layer consists of at least two undercoat layers of the first and the second. The standard deviation of the thickness of the thermal recording layer is 0.30 or less and this layer contains 4,4'-bis[(4-methyl-3-phenoxycarbonylaminophenyl)ureido]diphenylsulfone as the developer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008090153-A (JP)
Title: Reflection plate for liquid crystal backlight
Inventor: NAKAMURA AKIHIDE
IPC: F21Y103/00
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflection plate for a liquid crystal backlight of a direct backlight module system which has stably high reflectivity, is excellent in adhesion of a white organic resin film, is easy in a fixing method of a stationary plate, and allows formation of a liquid crystal panel to a reduced thickness.  <P>SOLUTION: The reflection plate for the liquid crystal backlight is constituted by laminating the white organic resin film 2 to one side of a flat planar metal plate 4 and fixing the stationary plate 5 of a square shape to the other surface of the metal plate. The surface of the metal plate 4 has a plating layer 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008092480-A (JP)
Title: Motion vector detecting method and motion vector detection circuit
Inventor: YAMAUCHI TATSURO
IPC: H04N19/14
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motion vector detecting method and a motion vector detection device which is especially applied to motion vector detection by a gradient method by which the detecting accuracy of a motion vector is improved by a constitution simpler than a conventional one.  <P>SOLUTION: The motion vector detection circuit 52 by a direct gradient method outputs predetermined fixed values 1 and 0 in place of output values of immediately preceding integrating circuits 61, 62 and 64 and subtracting circuits 77 and 80 in accordance with picture element gradients Σ(ΔX)<SP>2</SP>and Σ(ΔY)<SP>2</SP>.  <P>COPYRIGHT: (C)2008,JPO&INPIT