baber/WOPTO huggingface dataset:
Patent JP-2008229442-A (JP)
Title: Dust remover for substrate
Inventor: YOSHIDA ISAO
IPC: B08B1/02
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust remover for substrate capable of efficiently removing dust attached to the surface of a substrate even when the substrate is thin and has poor rigidity.  <P>SOLUTION: The dust remover for substrate comprises: a transfer device (2) which horizontally supports the substrate W and transfers the substrate from one side to the other side; a horizontally moving device (20) in which a plurality of cup-like scraping brushes (10) are arranged in the right and left direction orthogonal to the transfer direction of the substrate W so as to be directed up and down, and which makes the scraping brushes (10) perform reciprocative movement in the right and left direction while bringing the scraping brushes (10) into contact with the upper surface and the lower surface of the substrate W; and a rotation device (30) which rotates the respective scraping brushes (10) around the vertical axial center C, wherein the inside of the scraping brushes (10) is connected with a suction type dust collector (35).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008234140-A (JP)
Title: File access destination controller, method therefor, and program therefor
Inventor: SHIRAKAWA TAKAHISA
IPC: G06F21/31
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a file access destination controller capable of storing a confidential file in a server, and capable of storing a non-confidential file in a client server.  <P>SOLUTION: This file access destination controller is provided with a means of making a client side storage device serve as an access destination of the file by a program carried on a white list, a means of making a server side storage device serve as an access destination of the file by a program carried on a redirect list, a means for prohibiting writing by a program not carried on both the white list and the redirect list, and a means of making a client side storage device serve as a reading side for the file by a program not carried on both the white list and the redirect list.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008234943-A (JP)
Title: Card connector
Inventor: NOGUCHI KOICHI
IPC: H01R13/639
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card connector having a card jump-out prevention mechanism capable of surely preventing the jump-out of an IC card although it has a simple structure.  <P>SOLUTION: This card connector is provided with: a base member; a cover member forming a card housing space by being stacked on the base member; a plurality of contacts; and an ejection mechanism used for ejecting an IC card and including an operation member having a reception part capable of shutting on the IC card, and a coil spring elastically supporting the operation member. The rear side of the one-side sidewall of the base member allowing the operation member to move is formed as a large-width rear end wall; the rear side of the side surface of the operation member facing the one-side sidewall is formed as an inclined surface; an engaging projection engaged with an engaging recessed part of the IC card is formed at the rear end of the side surface facing the card housing space of the operation member. The card connector is further provided with a movement prevention mechanism preventing the rear end of the operation member from moving toward the one-side side wall when the rear end surface of the operation member is in contact with the large-width rear end wall of the one-side sidewall.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008231499-A (JP)
Title: Apparatus for selecting defective electrode plate and method of selecting defective electrode plate
Inventor: MAKI KOICHI
IPC: C25C7/02
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method of selecting a defective electrode plate by which a cathode plate judged to be defective due to the occurrence of humps, bendings or the like is eliminated before being placed on a traverse conveyer to preliminarily prevent transporting trouble on the traverse conveyer which is caused by the defective electrode plate and therby, the production efficiency of total recovery system of an electrolytic copper plate is improved.  <P>SOLUTION: In the selecting apparatus 10 for the defective cathode plate arranged in the system for transporting the cathode plate 1 on which a refined metal 2 is electrodeposited by electrolytic refining to a peeling means with the traverse conveyer 6 and peeling off the electrodeposited metal 2 from the cathode plate 1 by a peeling means, the cathode plate (ply-board A) judged to be defective due to the occurrence of the humps 9, bendings or the like is eliminated before being placed on the traverse conveyer 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008236309-A (JP)
Title: Packet processor and communication equipment
Inventor: KIDA TOSHIZANE
IPC: H04L12/933
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a packet processor for guaranteeing packet data by effectively utilizing the unused portion of a memory area allocated per one packet.  <P>SOLUTION: The packet processor has a packet buffer 31 which has a plurality of memory areas for one packet storage for storing one variable-length packet, wherein each memory area for one packet storage has a packet storage area that can store a packet of the maximum length and an excess unused area, and each packet storage area is divided into a plurality of blocks, a control means for performing control to write and read a received packet to/from each block, and a block unit CRC checking part 60 for detecting the physical error of each block on the basis of data before being written to the block and data read from the block, wherein the control means uses a block set in an unused area in place of a block in which an error is detected to perform the subsequent buffering when the error is detected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007182999-A (JP)
Title: Vacuum heat insulating material
Inventor: YAMADA MUNETAKA
IPC: F16L59/06
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum heat insulating material having a wide thermal welding range, improving sealability, and having long-term reliability, even when using a relatively thick core material.  <P>SOLUTION: This vacuum heat insulating material 22 has an outer peripheral fin part 25 on the outer periphery of the core material 24, by decompressing the inside of a casing material 23 by covering the core material 24 with two casing materials 23 composed of a gas barrier laminate film having a thermal welding layer on an inner surface. Since the outer peripheral fin part 25 has a seal part 26 of thermally welding an outer peripheral part of the casing material 23 by receiving a press by a member and a close contact seal part 27 thermally welded by using differential pressure between external pressure and internal pressure of the vacuum heat insulating material 22 without receiving the press by the member to the whole parts of bringing the mutual casing materials 23 into close contact on the inner peripheral side of the seal part 26, the thermal welding range is expanded, and a seal width is expanded, and the sealability is improved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008241866-A (JP)
Title: Fixing device and image forming apparatus equipped therewith
Inventor: SUZUKI NOBUTAKA
IPC: G03G15/20
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device using a heating means for converting light into heat, whose heating time is short and whose heat loss is small, and to provide an image forming apparatus equipped therewith.  <P>SOLUTION: In the fixing device, a heating roller for fixing a toner image on transfer material on the transfer material by the heating roller and a pressure means is constituted by arranging a light-emitting mechanism inside, forming its portion around a pressure position by the pressure means of a transparent member which is a plane or a curved surface having a large curvature, arranging an endless belt type heat generating member on the outside of the transparent member, and integrally forming a transparent heat insulating layer inside the endless belt type heat-generating member, wherein the endless belt type heat-generating member is driven by rotation of the pressure means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008238487-A (JP)
Title: Printer apparatus or lamination apparatus
Inventor: YUKI TAKASHI
IPC: B41J29/13
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize roll driving in a printer apparatus or lamination apparatus which uses a roll of an ink ribbon or lamination sheet.  <P>SOLUTION: A printer part 3 which can be opened and closed by a hinge mechanism supports cores of the ink ribbon rolls IR by groove bearings 18. Intermediate gears 21 of a roll driving system respectively attached to two, upstream and downstream, swing levers 22 are urged by a spring 23 and meshed with gears G at end parts of the front and rear two cores. The two swing levers are coupled to a link lever 24, and a stopper pin 25 corresponding to the link lever is formed in a body frame. The stopper pin is positioned at a position where the link lever becomes unable to rotate by hitting the stopper pin while the printer part is closed. The configuration can prevent defective winding from occurring when the intermediate gears separate from the gears of the roll cores in driving the ink ribbon rolls.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008241974-A (JP)
Title: Electrooptical device and electronic equipment
Inventor: YAMADA HIROKO
IPC: G02F1/1335
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrooptical device such as a liquid crystal device, wherein an image having high quality is displayed even nearby an edge of the display image while preventing malfunction of a transistor of a dummy pixel portion.  <P>SOLUTION: The electrooptical device has pixel portions, including TFTs 30a provided for each pixel and performing switching control over pixel electrodes 9a, in an image display region 10a formed by arraying a plurality of pixels on a TFT array substrate 10, and dummy pixel portions, including dummy TFTs 30d provided for each dummy pixel simulating a pixel and simulating the TFT 30a, and two or more layers of light shield films 11a, 11b, 71, and 300 or 300b shielding from light at least a channel region 1a' of a semiconductor layer 1a that the dummy TFT 30d has, in a dummy pixel region 10d occupying a circumference of the pixel display region 10a, the two or more layers of light shield films 11a, 11b, 71, and 300 or 300b being formed covering at least portions of aperture regions 99d of the dummy pixel portions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008238564-A (JP)
Title: Manufacturing method for polyester resin film, polyester resin film manufactured thereby, antireflection film, and diffusion film
Inventor: NAKAI SHINICHI
IPC: B29L7/00
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a polyester resin film suppressed in the occurrence of thickness irregularity, and to provide the polyester resin film manufactured by this manufacturing method.  <P>SOLUTION: In the manufacturing method for the polyester resin film by extruding a polyester resin into a sheetlike shape in a molten state to cool and solidify the extrudate on a casting drum 12 and stretching the extrudate in a longitudinal direction while passing the stretched extrudate through a lateral stretching device 30 to stretch the same in a lateral direction, when the degree of crystallization of the film after longitudinal stretching is set to Xc(%), the crystallizing temperature of the film after longitudinal stretching is set to Tc(°C), the surface temperature of the film at the inlet of the stretching zone of the lateral stretching device is set to Ts(°C) and the surface temperature of the film at the outlet of the stretching zone of the lateral stretching device is set to Te(°C), the formula (1):Tc≤(Ts+Te)/2+2.66Xc≤Tc+60 and the formula (2):2≤Xc≤30 are satisfied.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242826-A (JP)
Title: Information processing system and control method and program of information processing system
Inventor: NOGUCHI JUNPEI
IPC: G06F21/60
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To perform a data input/output from an operation terminal to a data server in consideration of an operating environment of a terminal to be operated.  <P>SOLUTION: An access authority set up according to a location and a class of the operation terminal is managed to a resource on a network, and the access authority to the resource is determined from the location and the class of the operation terminal acquired from the operation terminal. The terminal to be operated monitors a connection request from the operation terminal. When the connection request is received from the operation terminal, the access authority to the resource under access from the terminal to be operated is re-determined and the access authority to the resource is kept appropriate. Modification necessary/unnecessary for an access environment to the resource is determined on basis of the location or the class information acquired from the operation terminal which accesses the resource. A means to install automatically software which is needed for remote connection to the operation terminal and a means to perform remote connection automatically from the operation terminal to the terminal to be operated are prepared.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008239838-A (JP)
Title: Apparatus for producing waxy material
Inventor: MITAMURA FUMIHIRO
IPC: C08F8/50
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for continuously producing waxy material suitable for a binder of pavement materials, based on a research.  <P>SOLUTION: The apparatus for producing waxy material comprises a thermally decomposing vessel 1 burning a synthetic resin material in the vessel and thermally decomposing into molten paraffin waxy substance, a receiving and storing vessel 2 storing the molten paraffin waxy substance falling down from the thermally decomposing vessel 1 and an outlet pipe 21 connected to an outlet 20 and extended upward having a plurality of external outlets 22 installed on every predetermined height from the outlet 20, wherein heat control is performed depending on a detected signal of a temperature detecting sensor 26 by installing a rod shaped heater 25 arranged at a lower position than the outlet 20 inside of the receiving and storing vessel 2 and the temperature detecting sensor 26 installed on a position higher than the outlet 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008244312-A (JP)
Title: Semiconductor apparatus
Inventor: MIYOSHI SEIJI
IPC: H01L21/28
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that implantation of holes is reduced and a forward voltage value at a certain current point becomes high, when impurity concentration of a p-type impurity region is reduced for the purpose of shortening time of reverse recovery in a semiconductor apparatus (for example, a pn junction diode), in which a conductivity modulation element is provided on a first main surface of a semiconductor substrate.  <P>SOLUTION: In a semiconductor apparatus, a second electrode is selectively contacted with a semiconductor substrate SB. That is, an insulating film having an opening in a second main surface of the semiconductor substrate SB is provided, and the second electrode is provided on the insulating film. The second electrode is contacted with the second main surface of the semiconductor substrate SB via the opening. Total area of the opening is approximately half of the total area of the second main surface of the semiconductor substrate SB. This leads to the extraction of minority carriers (holes) being prevented by the insulating film, to reduce annihilation of the minority carriers near the second electrode. Hence, conductivity modulation effect is enhanced, and as a result, forward voltage VF can be reduced, even in a configuration in which impurity concentration of a p-type impurity region is reduced for the purpose of shortening the time of reverse recovery ttr.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008244401-A (JP)
Title: Semiconductor device
Inventor: TOMOHIRO YASUHIKO
IPC: H01L21/3205
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the influence of heat generated due to irradiation of laser light onto circuit elements of each of chips without increasing the size of each chip too much in separating a wafer into the individual chips using the laser light.  <P>SOLUTION: This semiconductor device is provided with: a semiconductor substrate having an impurity diffusion region formed along the peripheral region; at least one interlayer insulating film which is at least one interlayer insulting film formed on the semiconductor substrate, and has a plurality of columns of through holes along the peripheral region of the semiconductor substrate; at least one wiring layer which is at least one wiring layer formed via at least one interlayer insulating film, continuously provided with a constant width along the peripheral region of the semiconductor substrate and electrically connected to the impurity diffusion region via the plurality of columns of through holes formed on at one interlayer insulating film, and has a circulating pattern; and a protective film provided on the uppermost wiring layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008249341-A (JP)
Title: Cover member for sealing strainer of nuclear reactor containment vessel and method for inspecting cooling system of nuclear reactor containment vessel
Inventor: SATO AKIRA
IPC: G21C15/18
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing cover for a strainer easily and safely mountable even to a large suction strainer of a nuclear reactor containment vessel.  <P>SOLUTION: In this device, a flange 7B for installing a strainer is installed on a flange 6C of a water intake pipe 6 connected from a pressure suppression chamber, and a flange 11B being a part of a sealing cover 11 and for installing a L-shape cross section member is fixed to the flange 7B with a bolt, nut, etc. The outer diameter D1 of the flange 11B is set larger than the outer diameter D2 of a strainer body. Hoses 17 and 18 are installed in the upper and bottom parts of the sealing cover 11. These hoses are used in a step of draining water left in the bottom of the sealing cover after draining water by opening a valve of a cooling system to be inspected such as the water intake pipe 6 or in a step of supplying pool water of the pressure suppression chamber into the inside of the sealing cover which is empty after the completion of the inspection.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008213443-A (JP)
Title: Inkjet recording apparatus
Inventor: FURUKAWA KOJI
IPC: B41M5/00
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive inkjet recording apparatus which can draw images of a high picture quality regardless of the kind of a medium to be recorded, and can manufacture printed matter at a high speed.  <P>SOLUTION: This inkjet recording apparatus has a carrying means, an under-coating liquid applying means, and an image forming means. The carrying means carries the medium P to be recorded. The under-coating liquid applying means applies an under-coating liquid to the medium to be recorded which is carried by the carrying means. The image forming means is arranged on the downstream side of the under-coating liquid applying means in the carrying direction of the medium to be recorded, and has an inkjet head 48X for forming an image on the medium to be recorded to which the under-coating liquid has been applied, by discharging an ink containing at least a coloring material. The under-coating liquid applying means has an application roller 60, a scraping roller, and a driving section. The application roller 60 applies the under-coating liquid to the medium to be recorded. The scraping roller comes into contact with the application roller, and adjusts the amount of the under-coating liquid which adheres to the surface of the application roller. The driving section rotates the application roller in the opposite direction from the carrying direction of the medium to be recorded.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008246881-A (JP)
Title: Manufacturing method for thermoplastic resin foamed molding
Inventor: MIYAZAWA TARO
IPC: B29K23/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a thermoplastic resin foamed molding which enables improving of a non-conforming outlook called "silver streak" and acquiring of a molding of a desired shape copied after the mold.  <P>SOLUTION: This manufacturing method of a thermoplastic resin foamed molding comprises the following processes: (1) the process of increasing the inner pressure of a cavity formed within a pair of mold halves beyond the atmospheric pressure, (2) the process of starting the supply of a molten thermoplastic resin containing a foaming agent into the pressurized cavity, then start reducing the inner pressure of the cavity at the time of starting the supply of the molten thermoplastic resin or during supplying the resin, and complete the supply of the molten thermoplastic resin into the cavity after reducing the inner pressure of the cavity below the atmospheric pressure, and (3) the process of enlarging the volume of the cavity by transferring one half of the mold in a reduced pressure condition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257956-A (JP)
Title: X-ray tube
Inventor: INAZURU TSUTOMU
IPC: H01J35/06
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray tube excelling in assembling workability.  <P>SOLUTION: In this X-ray tube 1, a first opening 20 can be used as an observation window for the purpose of positional confirmation of an electron gun 8 after mounting it when the electron gun 8 is accurately positioned in an electron gun housing 7, whereby visual confirmation such as presence of contact of the electron gun 8 to the inside surface of the electron gun housing 7, and fine adjustment of the electron gun 8 in the electron gun housing 7 are facilitated. In addition, since the first opening 20 of the electron gun housing 7 can be arranged in a target housing body 4 in assembling the X-ray tube 1, mounting work of the electron gun housing 7 is facilitated. Accordingly, the assembling workability of the X-ray tube 1 is improved with the facilitation of the mounting work of the electron gun housing 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259364-A (JP)
Title: Variable field motor
Inventor: UCHIYAMA HIDEKAZU
IPC: H02K21/22
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable field motor with a simple motor structure.  <P>SOLUTION: This variable field motor includes: a rotor 5; a stator 7 which is coaxial with the rotor 5 and provided displaceably toward the rotation axis A of the rotor 5; stator moving means 11, 12 for displacing the stator 7 toward the rotation axis A. The stator moving means 11, 12 have an axial force transfer member 11 for transferring force, of which one end is connected to the stator 7, and axial force generating means 12 for displacing the other end of the axial force transfer member 11 so as to displace the stator toward the rotation axis A through the axial force transfer member 11. The axial force generating means 12 is provided in a position spaced from a motor body M including the stator 7 and the rotor 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT