baber/WOPTO huggingface dataset:
Patent JP-2008103768-A (JP)
Title: Semiconductor module and manufacturing method therefor
Inventor: KAWABATA TAKESHI
IPC: H01L25/18
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-stage semiconductor module capable of suppressing generation of warpage, while improving moisture-proof stability, and to provide its manufacturing method.  <P>SOLUTION: The semiconductor module 1 is constituted by alternately laminating resin substrates and sheet members 5; the resin substrate has a first embedded conductor 7, and a semiconductor chip 2 mounted on the upper surface thereof; and the sheet member 5 has an opening 10 for storing a semiconductor chip 2, and a second embedded conductor 9 electrically connected to the first embedded conductor 7. Furthermore, the semiconductor module 1 has a plurality of the resin substrates and the sheet members 5, and the first resin substrate 4, disposed at the lowest stage of all the resin substrates, is thicker than the other second substrates 3. The sheet members 5 have adhesive members that cover the upper and side faces of the semiconductor chip 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008182228-A (JP)
Title: Temperature measurement and control of wafer support in thermal processing chamber
Inventor: HUNTER AARON MUIR
IPC: H01L21/26
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method used for RTP (Rapid Thermal Process) to improve temperature uniformity.  <P>SOLUTION: The present invention provides an apparatus and a method for achieving uniform heating to a substrate during a rapid thermal process. More particularly, the present invention provides an apparatus and a method for controlling the temperature of an edge ring supporting a substrate during a rapid thermal process to improve temperature uniformity across the substrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009167726-A (JP)
Title: Space partition structure of unit building
Inventor: AZUMA MASUMI
IPC: E04B1/348
Filed: 2008-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a space partition structure of a unit building, in which a partition device for partitioning an indoor space can be suitably installed.  <P>SOLUTION: First, second and third building units 20a, 20b and 20c are juxtaposed in the building 10, and a habitable room space 31 in a first floor section is formed of the building units 20a-20c. The habitable room space 31 is formed, as a continuous space, of a first habitable room space 31a possessed by the first building unit 20a, a second habitable room space 31b possessed by the second building unit 20b, and a third habitable room space 31c possessed by the third building unit 20c. A screen device 40, which has a screen for partitioning the habitable room space 31 and a screen case for housing the screen, is provided in the ceiling of the first floor section. The screen case is arranged in a gap between ceiling girders of the building units 20 adjacent each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009169782-A (JP)
Title: Playback license management method for receiver and distribution device
Inventor: INOUE MASAYUKI
IPC: G06Q50/00
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which enables a playback license that a content receiver has obtained from a content distribution device to be temporarily returned to the content distribution device and in which the number of remaining days until the expiry date of the playback license during a return period does not decrease, in a content receiver and the content distribution device connected to a communication network.  <P>SOLUTION: The content receiver includes processing for returning the acquired playback license to the content distribution device and processing for requesting acquisition of the returned playback license. The content distribution device includes processing capable of holding and managing the temporarily returned playback license and processing capable of issuing the returned playback license in response to the acquisition request of the returned playback license.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009173957-A (JP)
Title: Apparatus and method for removing slag
Inventor: KAWAMOTO MASAHARU
IPC: F27D3/15
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for removing slag, with which flexible removal of the slag corresponding to the state of slag distribution and changes of vessels into which charging molten metal is charged.  <P>SOLUTION: The apparatus 40 for removing the slag includes: a slag collecting part 50 for scooping up the slag 2 on the molten metal 1; a slag collecting part turning device 60 for turning the slag collecting part 50 as shown in an arrow 20; and a slag collecting part vertically/horizontally shifting mechanism (6-9, 60) for moving the slag collecting part in the horizontal direction and in the perpendicular direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009172696-A (JP)
Title: Protective cover
Inventor: ICHIJO TOSHIHIRO
IPC: B24B55/10
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective cover enhanced in a degree of sealing in the cover, stability in cutting, securing of work visual field and cutting tool replacing workability.  <P>SOLUTION: This protective cover 1 protects a cutter 11 mounted on a rotary shaft 10A of a grinder 1. The protective cover 1 has a base plate 3 located on a base end side of the rotary shaft 10A to be opposed to one surface of the cutter 11, a first cover sidewall 41 located on a tip side of the rotary shaft 10A to be opposed to the other surface of the cutter 11, and a protective part 2 located to be opposed to an outer peripheral part of the cutter 11 and provided with first cover peripheral wall 42 and second cover peripheral wall 52 for connecting the base plate 3 and the first cover sidewall 41. The first cover sidewall 41, the first cover peripheral wall 42 and the second cover peripheral wall 52 are rotatably supported by the base plate 3 and are movable between a protection position for covering the cutter 11 and a replacement position for exposing the cutter 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009175349-A (JP)
Title: Two-component developer and image forming method using the same
Inventor: HARA TAKASHI
IPC: G03G9/10
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-component developer which suppresses reduction in the toner charge amount, is stable even when the number of printed sheets increases, and enables formation of a high-definition, high-quality image with very few image defects such as fog.  <P>SOLUTION: The two-component developer includes a toner obtained by externally adding two or more kinds of particles different in at least volume average particle diameter to toner base particles including a first charge control agent, and a carrier obtained by coating a core material with a coating layer of a silicone resin, the coating layer including at least a second charge control agent and conductive fine particles, wherein the first and second charge control agents have charging properties whose polarities are reverse to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008164623-A (JP)
Title: Semiconductor device
Inventor: HIROSE YUKITOSHI
IPC: G01R31/28
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the signal quality of signal lines degrades during normal operations in chip laminated semiconductor devices due to test stab conductors and test signal pins added to test each chip for a pad which establishes the connection only among laminated chips and does not include external terminal.  <P>SOLUTION: Insertion openings for inserting electrical conductive materials are provided to a board mounted with chips. The electrical conductive materials (for example, probe or connector) are inserted in the insertion openings and used as test terminals to test the chips during tests. The signal degradation due to the test stab conductors is not generated during normal operations since the electrical conductive materials are not inserted. Therefore, the semiconductor devices having good signal quality of the signal lines during normal operations are obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211195-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: HOSOYA KUNIO
IPC: H01L21/8234
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce variation in TFTs and also cut down a number of masks, reduce the number of production processes and shorten periods of production processes, when manufacturing a semiconductor device having an N-type thin-film transistor and a P-type thin-film transistor.  <P>SOLUTION: The method of manufacturing a semiconductor device includes a process of forming an island-shaped semiconductor layer of a first thin-film transistor and thereafter, forming an island-shaped semiconductor layer of a second thin-film transistor, in which, when the island-shaped semiconductor layer of the second thin-film transistor is formed, a gate insulating film, in contact with the island-shaped semiconductor layer of the second thin-film transistor, is also used as a protective film (etching stopper film) for the island-shaped semiconductor layer of the first thin-film transistor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009179824-A (JP)
Title: Method for collecting zinc in iron-making dust
Inventor: FUJIWARA SHIGEKI
IPC: C22B3/04
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for collecting zinc in an iron-making dust, which includes more efficient steps and is more economical than a conventional wet method.  <P>SOLUTION: This collecting method includes a zinc elution step, a solid-liquid separation step and a zinc collection step. The zinc collection step includes bringing a chelate 30 in contact with an eluate 21, by passing the eluate 21 through a facility having the chelate 30 therein such as a chelate tower to convert zinc in the eluate 21 to a sole zinc ion from a zinc-ammonia complex ion through a zinc chelate complex.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180419-A (JP)
Title: Expansion valve
Inventor: HIROTA HISATOSHI
IPC: B60H1/32
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a flowing sound and vibration noise of a coolant generated in an expansion valve body from being transmitted to the outside.  <P>SOLUTION: By protrusively providing a plurality of support plates 35 on an outer circumference of the expansion valve body 11, by making the plates contact with an inner wall face of a case 6 via an elastic member 36 attached to its outer circumference end, and by making the plates contact with an inner wall face of the case 6 via an elastic member 37 attached to an outer circumference of a power element 24, the expansion valve 10 is positioned in the center of the case 6. High-pressure piping 30 is connected to an inlet port 12 via an O-ring 33, and an outlet port 13 is connected to the inlet piping 4 of an evaporator 1 via an O-ring 14. By this, the flowing sound and the vibration noise generated in the expansion valve body 11 can be blocked by the elastic members 36, 37 and the O-rings 14, 33, and they are not transmitted to the evaporator or the piping.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009183068-A (JP)
Title: Low starting torque generator
Inventor: KAWASHIMA YOSUKE
IPC: H02K1/18
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly efficient small low starting torque generator reduced in starting torque by reducing cogging characteristic of a magnetic field using rotary device.  <P>SOLUTION: In a core type generator, of the low starting torque generator, using permanent magnets comprising a rotor with permanent magnet members and a stator secured to the outer peripheral sides of the rotor, stator core members (10a to 10d) constituting the stator are approximately equally arranged throughout the whole circumference of the stator. Core steel plates constituting the stator core members are opened like a fan-shape, with the inner peripheral side being as a center angle relative to the adjacent core steel plates, to cause spaces on the outer peripheral side. Spaces (13a, 13b) in portions to wind the stator coil 15 in the adjacent portions of the stator core members are secured by continuous bending deformation of the core steel plates.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178693-A (JP)
Title: Coating device
Inventor: SHIRAHATA TAKAHIRO
IPC: B05C11/08
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating device capable of employing a simple structure heater and forming a uniform glass layer.  <P>SOLUTION: The coating device 10 for forming the uniform glass layer by dripping a liquid ordinary-temperature-hardening glass G on a rotating glass substrate B is provided with a turn table 12 rotating with a glass substrate B mounted, a heater 15 heating the back surface of the turn table 12 from the lower part of the turn table 12, and a heat protecting part 16 surrounding the periphery of the heater 15. This heat protecting part 16 is provided with a cylindrical wall part 16a surrounding the periphery of the heater 15 and an annular protruded part 16b formed by protruding to the inside at the lower part of the wall part 16a. The heat protecting part 16 and the turn table 12 are uniformly formed by arranging the wall part 16a at the outer peripheral end part of the back surface of the turn table 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188500-A (JP)
Title: Multifunction printer selection device, multifunction printer and job processing method
Inventor: TANIGUCHI SHINYA
IPC: H04N1/00
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To leave a multifunction printer which includes multiple functions while efficiently processing jobs when multifunction printers connected to a network is made to perform distributed processing of jobs.  <P>SOLUTION: When an affirmative decision is made in a step S160 of an occupation request sending-out routine (namely, when distributed processing of a job is necessary), second and succeeding MFPs are selected out of MFPs to perform the distributed processing of the job based upon the occupation state of devices of the MFPs which are obtained through the network. Specifically, an MFP wherein one of devices other than devices needed for processing in steps S220 to S250 is occupied is preferentially selected out of MFPs wherein the devices needed to perform the distributed processing of the job are not occupied.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008109947-A (JP)
Title: Artificial chromosome, use thereof and method for preparing artificial chromosome
Inventor: HADLACZKY GYULA
IPC: A01K67/027
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mammalian artificial chromosome and a method for transducing the exogenous DNA into a chromosome, and to provide a method for isolating/purifying the chromosome and to provide a new satellite artificial chromosome.  <P>SOLUTION: The method for preparation of artificial chromosome comprising a step of transducing one or a plurality of DNA fragments including a selectable marker into a cell, a step of proliferating the cell under a selective condition in which the cell transduced into the genomic DNA with the one or a plurality of DNA fragments is produced, and a step of selecting the cell including the satellite artificial chromosome, wherein the satellite artificial chromosome includes more heterologous chromosome than the euchromatin. The invention also relates to the satellite artificial chromosome obtained by the method, and to the transgenic nonhuman animal or plant including the satellite artificial chromosome.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009188736-A (JP)
Title: Ad converter
Inventor: OZAKI TERUYUKI
IPC: H03M1/12
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AD converter which is not affected by AD conversion processing in an immediately preceding channel during a sweep mode, by providing a switch for newly connecting to a GND.  <P>SOLUTION: The AD converter comprises: an analog multiplexer which sequentially switches and outputs a plurality of analog input signals; a sample/hold circuit which includes a capacitor, is charged with a voltage of an analog input signal and holds the voltage; a digital signal generating portion which converts into a digital signal a voltage value held in the sample/hold circuit; a discharging circuit which includes a switch for connecting a high-potential side terminal of the capacitor to a GND and discharges the held voltage in the sample/hold circuit; and a control circuit which causes the discharging circuit to discharge the held voltage and then causes the next analog input signal to be input to the sample/hold circuit. Thus, when AD-converting a signal inputted from the immediately preceding channel, the AD converter is not affected by a capacitance component remaining in the sample/hold circuit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186338-A (JP)
Title: Flaw detector, flaw detection method and computer program
Inventor: SHIMODAIRA MASATATSU
IPC: G06T1/00
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flaw detector which sets a proper reference line even to matter having a complicated shape with respect to a plurality of edge points and accurately detects a flaw such as burr, chipping or the like on the basis of the difference of each of the edge points from the reference line, a flaw detection method and a computer program.  <P>SOLUTION: The plurality of the edge points are detected from an image containing the contour line of a part or the whole of the matter to be inspected. The representative edge points, which represent a plurality of the edge points present within a reference range having a predetermined size, are calculated at each of moving positions within the reference range while successively moved through the reference range. The residual of a plurality of the calculated representative edge points with the corresponding edge points is calculated, and the position and size of the flaw are specified on the basis of the calculated residual. The residual is weighted and the representative edge points are repeatedly calculated to calculate a pseudo-approximate curve (representative edge point row).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190800-A (JP)
Title: Roller conveyor
Inventor: KITAGAWA SATOSHI
IPC: B65G13/071
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller conveyor capable of safely conveying precision components without imparting any impact or the like even when they are sensitive for impact or the like.  <P>SOLUTION: The roller conveyor comprises a plurality of rollers 12, a plurality of motors 14 provided on each roller 12 to turn each roller 12, and a control means 30 for controlling the operation of each motor 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191139-A (JP)
Title: Flame-retardant resin composition and molded product
Inventor: INAGAKI TERUO
IPC: C08L53/02
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant resin composition giving a molded product having excellent balance of flame-retardant properties, transparency and impact resistance and to provide the molded product.  <P>SOLUTION: The flame-retardant resin composition contains 20 to 52 mass% rubber reinforced acrylic resin, 40 to 70 mass% acrylic resin and 8 to 20 mass% specified brominated triazine compound. The rubber reinforced acrylic resin is obtained by polymerizing 72 to 40 mass% vinyl monomer (a2) containing 50 to 95 mass% methyl methacrylate in the presence of 28 to 60 mass% diene rubbery polymer (a1). The acrylic resin comprises 50 to 90 mass% methyl methacrylate unit (b1), 10 to 30 mass% aromatic vinyl compound unit (b2) and 0 to 20 mass% the other vinyl monomer unit (b3) when the total of each unit is 100 mass% and has intrinsic viscosity higher than that of an acetone soluble component of the rubber reinforced acrylic resin [A].  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199664-A (JP)
Title: Disk drive apparatus and electronic apparatus
Inventor: OMORI KIYOSHI
IPC: G11B17/051
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To properly chuck a disk-shaped recording medium, and to make a disk drive apparatus thinner.  <P>SOLUTION: The disk drive apparatus includes a disk drive unit 16 having a disk table 24, a spindle motor 23, an optical pickup 18 and a pickup base 17 for supporting the optical pickup, and being made movable to the direction of a substantially center shaft of the disk table; a base plane portion 10 positioned to face the disk drive unit; and cam sliders 12, 14 having cam grooves 13, 15, 15, and by being moved to a predetermined direction, moving the disk drive unit to the substantially center shaft direction of the disk table. The disk drive unit further includes a motor unit 19 having a spindle motor and a disk table, and being positioned to face the base plane portion. The disk drive unit includes cam pins 20, 21, 21 slidably engaged to the cam grooves of the cam sliders. On one position of the base plane portion and the motor unit mutually facing each other, a magnet 25 for attraction is disposed, while on the other position, a magnetic material 22A to be attracted to the magnet for attraction is disposed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196768-A (JP)
Title: Image forming device
Inventor: SHIRAUCHI SUSUMU
IPC: B65H9/14
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To form deflection on paper fed to a conveying belt without stopping rotation of the conveying belt.  <P>SOLUTION: The image forming device is provided with a recording head 10 having a plurality of nozzles for delivering a liquid drop; a pair of paper conveying rollers 33 for conveying the fed paper 5; and a conveying belt 23 arranged on a downstream side of the pair of paper conveying rollers 33 and conveying the paper 5 to an image formation position by the recording head 1; and a driven roller 26 opposed to the conveying belt 23 on an entrance side of the conveying belt 23. A distance L between the pair of paper conveying rollers 33 and the driven roller 26 is shorter than the length of the paper in a paper conveying direction, and difference of the distance between the pair of paper conveying rollers 33 and the driven roller 26 and the length of the paper in the paper conveying direction is larger than an amount 8 of deflection of the paper 5. Further, a conveying speed by the pair of paper conveying rollers 33 is larger than the conveying speed of the conveying belt 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008270741-A (JP)
Title: Wiring board
Inventor: YAMAMOTO KOJI
IPC: H05K3/46
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board with high dimensional accuracy and high thermal conductivity.  <P>SOLUTION: In a wiring substrate 1 which is provided with at least two kinds of insulating layers which have different burning shrinkage start temperatures, when it is assumed that, for the insulating layers, a first glass ceramic insulating layer 3a is the insulating layer which is burned and shrunk at a low temperature side, and a second glass ceramic insulating layer 3b is the insulating layer which is burned and shrunk at a temperature higher side than the first glass ceramic insulating layer 3a, the wiring board with high dimensional accuracy and high thermal conductivity is provided by making the first glass ceramic insulating layer 3a and the second glass ceramic insulating layer 3b contain a spinel based compound crystal phase and at least one non-oxide based compound crystal phase selected from a group of AlN, Si<SB>3</SB>N<SB>4</SB>, SiC, and BN, and controlling the composition of the remainder except the non-oxide based compound crystal phase.  <P>COPYRIGHT: (C)2009,JPO&INPIT