baber/WOPTO huggingface dataset:
Patent JP-2006297485-A (JP)
Title: Friction welding method and panel structure
Inventor: AOTA KINYA
IPC: B23K20/12
Filed: 2006-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a superior welded joint by friction welding of a first and a second hollow panel.  <P>SOLUTION: The first and second hollow panels 31, 32 are abutted on each other and each is provided with a first, a second, and a third plate, wherein the second and the third plate are connected to each both end of the first plate. The second and the third plate are substantially parallel to each other while the first plate is substantially orthogonal to the second and the third plate. The first plates are abutted on each other, friction welding is performed by arranging rotating tools 50, 50a on the outer side of the abutted part of the panels.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008023884-A (JP)
Title: Print medium carrier
Inventor: YOKOYAMA NAOTAKE
IPC: B41J13/02
Filed: 2006-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print medium carrier which maintains a printing precision even when a head part and the last page of continuous paper are printed.  <P>SOLUTION: There are provided: a cam shaft 26 in parallel to a shaft 20a of a front feed rollers 20; a cam in the cam shaft 26; a tension applying piece 30 in such a way as to cover the cam from above and to grip the shaft 20a with an allowance; and the tension always applying piece 31 which energizes the shaft 20a from above. When the cam shaft 26 is rotated by a mode motor 38 and a gear set 37, a modes are set to press the shaft 20a by both of the tension applying piece 30 and the tension always applying piece 31, to press the shaft 20a only by the tension always applying piece 31, and to lift the shaft 20a by the tension applying piece 30, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008028881-A (JP)
Title: Voice speech terminal, program for voice speech terminal and voice communication system
Inventor: AONO KOZO
IPC: H04M3/42
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To attain a multiple-to-multiple speech via an IP network.  <P>SOLUTION: Audio data obtained by an audio capture means 22 which fetches an audio signal from an audio input unit 31 and makes it into audio data, are broadcast-transmitted to an IP network 50 by a transmission means 23. There are provided a request transmitting means 26 for transmitting inter-speech request information to a corresponding speech target terminal based on the operation of a second button and a request monitoring means 27 for monitoring the arrival of the inter-speech request information and when a first or a second button is operated, transmission source information corresponding to the button is sent or when the arrival of the inter-speech request information is detected, transmission source information of the information is sent to a fetching means 24 as transmission source information of audio data fetched from the IP network 50, respectively. The fetching means 24 fetches audio data with designated transmission source information from the IP network 50, makes the audio data into voices and outputs them from a voice output unit 32.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008025294-A (JP)
Title: Shed used during disaster
Inventor: MIYAMOTO SHIGETOSHI
IPC: E04B1/343
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shed used during disaster which is easily carried and is folded to be compactly stored when not used and secures inner illumination even when an AC power is unusable and is further used as a simple enclosure for a bathtub, a toilet stool or the like at an afflicted area.  <P>SOLUTION: The shed used during disaster enables the enclosure 1 preventing the inside from being seen from the outside to be formed by detachably attaching foldable sheets 5 provided with each solar panel 13 on each surface to a freely assembled/disassembled support frame 3 and enables an illumination means to be provided at the inside of the closure 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008030126-A (JP)
Title: Power tool
Inventor: TADOKORO NAOKI
IPC: B25F5/02
Filed: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of an illuminating body capable of widening a lighting region of a light for illuminating forward of a tip tool such as a bit and further facilitating replacement of the light in a power tool such as an impact driver.  <P>SOLUTION: An illuminating body storage 64a for storing an illuminating assembly 60 for illuminating the front and sides of a tip tool holding part 66 is integrally formed with a hammer case 64 below a peripheral surface of the hammer case 64. An insertion hole 64b for storing the illuminating assembly 60 and a slit 64c engaging with an engaging part 61c of the assembly 60 are formed on the storage 64a. The illuminating assembly 60 is stored in the insertion hole 64b of the storage 64a, and the engaging part 61c is engaged with the slit 64c of the storage 64a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008031922-A (JP)
Title: Internal combustion engine with fuel reforming device
Inventor: WAKAO KAZUHIRO
IPC: F02D9/02
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily supply necessary and sufficient reformed gas into a cylinder from an early stage of cranking in start of an internal combustion engine.  <P>SOLUTION: An engine 10 provided with a fuel reforming device 22 is provided with a suction passage 11 connected to a suction port 13 and including a throttle valve 21, a reformed gas supply passage 26 branching off of the suction passage 11 and supplying reformed gas from the fuel reforming device 22 to a reformed gas supply part, and a vacuum generation valve 30 arranged at a section in an upstream side near the reformed gas supply part of the reformed gas supply passage 26 in the suction passage 11 in a downstream side of the throttle valve 21 and generating vacuum to secure sufficient supply quantity of reformed gas to the suction port 13 by being closed at start of the engine 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006335574-A (JP)
Title: Document carrying device and image forming device
Inventor: HIROTA KAZUHIRO
IPC: B65H5/06
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve carrying performance of a document.  <P>SOLUTION: This document carrying device DF has a reversing passage P3 for reading the double sides of the document by separating and carrying one by one the document loaded on a paper feeding tray 201, and can read the double sides of the document. The reversing passage P3 is attached with a carrying resistance reducing roller 460 for rotating by contact with the document in carrying and reducing carrying resistance of the document.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008036142-A (JP)
Title: Game machine
Inventor: YOSHIOKA SHOJI
IPC: A63F5/04
Filed: 2006-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which reliably prevents malfunction due to illegal intrusion of a conductor into the inside of a casing in spite of having an inexpensive and simple constitution.  <P>SOLUTION: The game machine is provided with a signal abnormality monitoring means 26 which judges abnormality when a setting key switch signal Tin e.g. being a signal objected to specific monitoring and a signal N of another signal line arranged in the vicinity of the signal line of the signal Tin are activated simultaneously. Thus, an illegal accessing behavior such as short-circuiting the signal line of a setting key switch with a wire is detected to prevent the malfunction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008041186-A (JP)
Title: Optical disk device
Inventor: OKI TAKAYUKI
IPC: G11B7/085
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device precisely discriminating whether the focus servo is applied to the cover layer and each signal layer of a multilayer optical disk.  <P>SOLUTION: In the optical disk device, when a multilayer optical disk 10 having a plurality of signal layers laminated is recorded and reproduced, the position of a collimator lens in an optical means 20 in the direction of the optical axis is aligned to an optimum position where the amplitude of the focus error signal is maximized for each signal layer, thus correcting spherical aberration and setting the amplitude of the tracking error signal in other signal layers to nearly 0. As a result, the tracking error signal is checked by switching a collimator lens position, so that the signal layer currently in focus servo state is specified. In the focus servo state, when tracking error signals not less than a threshold are not detected in all signal layers, it is determined that the cover layer is focus-servo controlled.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008040241-A (JP)
Title: Charging roll, process cartridge and image forming apparatus
Inventor: MIURA HIROYUKI
IPC: F16C13/00
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging roll capable of retaining satisfactory charging characteristics in which peeling resulting from contact failure and adherence failure caused between an elastic layer and a functional layer formed on the elastic layer is prevented and hence nonuniform charging is prevented for a long time.  <P>SOLUTION: The charging roll includes: a conductive support 1; the elastic layer 2 formed on the conductive support 1; and the functional layer 4 formed on the elastic layer 2. The elastic layer 2 and the functional layer 4 are bonded together via an adhesive layer 3 formed on at least one end of the elastic layer 2 in the axial direction of the charging roll.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008040885-A (JP)
Title: Product information providing system, product information providing method and server system
Inventor: DAIMATSU SHIGENAO
IPC: G06Q30/04
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To easily edit or register and provide the history information of a product without increasing the management costs or management burden of a manager who manages a traceability system, and to provide additional information to be used.  <P>SOLUTION: A product information providing server 10 transmits a product history information registration screen for editing or registering the history information of a product to an HMD unit 61 for a product producer, and specifies instruction information relating to edition or registration corresponding to a viewpoint region shown by a viewpoint region information acquired from the HMD unit 61 for the product producer, and executes the command processing of editing or registering the history information of the product corresponding to the specified instruction information, and updates the history information of the product whose command processing has been executed, and transmits a product history information list screen having the updated history information of the product to the HMD unit 61 for the product producer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008041050-A (JP)
Title: Storage device and data management method using the same
Inventor: KUMAZAWA HIROYUKI
IPC: G06F3/06
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage device that has performance such as high reliability, and high speed while holding down data maintenance costs.  <P>SOLUTION: The storage device has a relay interposed between a controller and a plurality of hierarchically arranged disk devices different in performance. The controller I/O-accesses the disk devices via the relay in response to access requests sent from a host device. The relay includes a disk device power saving control function to perform stopping and starting operation control on the disk devices according to preset conditions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008044876-A (JP)
Title: Method for producing monooxyalkylenediol
Inventor: SHIMIZU TAMAKI
IPC: C07C43/178
Filed: 2006-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a monooxyalkylenediol, especially 4-oxa-1,7-heptanediol.  <P>SOLUTION: The method for producing a compound represented by formula: HO(CH<SB>2</SB>)<SB>y</SB>O(CH<SB>2</SB>)<SB>z</SB>OH [(y) and (z) are each independently an integer of 2 to 6] comprises reacting a compound represented by formula: HO(CH<SB>2</SB>)<SB>y</SB>OH with a compound of represented by formula: X(CH<SB>2</SB>)<SB>z</SB>OH (X is Cl or Br) in the presence of an alkali metal hydroxide.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008046312-A (JP)
Title: Optical module
Inventor: KATO TAKATOSHI
IPC: G02B6/42
Filed: 2006-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module that has adjustable optical output power and that can make light having proper light intensity distribution made incident on an optical fiber.  <P>SOLUTION: The optical module 1 includes a laser diode 13, a condenser lens 22 for converging the light emitted from the laser diode 13, a vortex lens 23 for diffracting the converged light to make an annular light intensity distribution and an optical fiber 32a on which the light with this light intensity distribution is made incident, wherein only a part of the light emitted from the laser diode 13 is made incident on the optical fiber 32a, and the laser diode 13, the condenser lens 22, the vortex lens 23, and the optical fiber 32a are positioned so that the light intensity distribution of the light, made incident on the optical fiber 32a, is in a prescribed condition.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008047441-A (JP)
Title: Fuel cell
Inventor: KASASHIMA TAKEO
IPC: H01M8/02
Filed: 2006-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell which effectively utilizes water generated in a cathode at an anode by holding it in the fuel cell using a high concentration liquid fuel with little water content.  <P>SOLUTION: The fuel cell 10 includes a power generation part 1 in which a cathode 11 to reduce oxygen and an anode to oxidize fuel are arranged interposing a solid electrolyte membrane 13, a liquid fuel storage part 2 to store a liquid fuel 6, and a liquid fuel vaporizing part 3 which is arranged between the anode 12 and the liquid fuel storage part 2 and vaporizes the liquid fuel. Each of the cathode 11 and the anode 12 includes a catalyst layer, and at least one of the catalyst layers contains a hydrophilic water management component.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008048611-A (JP)
Title: Method for detecting hydrogen
Inventor: KAMIMURA TAKESHI
IPC: C12Q1/02
Filed: 2006-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for screening a hydrogen-producing microorganism.  <P>SOLUTION: The method for screening a hydrogen-producing microorganism comprises inoculating a sample containing microorganisms into a medium containing a metal nanoparticle and at least one kind of a coloring matter selected from an azo compound, an imine compound and a quinone compound and a substrate to be used by microorganisms, culturing the microorganisms and selecting a hydrogen-producing microorganism by using the presence of decolorization of at least one kind of the coloring matter selected from the azo compound, the imine compound and the quinone compound as an index.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008049806-A (JP)
Title: Double-claw anchor for boat
Inventor: MIYAWAKI KAZUMI
IPC: B63B21/34
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anchor capable of easily performing the recovery of the anchor even if the anchor is hooked on a reef, returning a shank and a claw to an original state when the anchor is pulled up from the sea bottom, and further enhancing safety by reducing work that a person performs at a bow leaning his/her body forward as much as possible.  <P>SOLUTION: A shank body 2 and one end of a shackle 24 are pivotably connected, and the other end of the shackle 24 and a connection member 15 of a claw body 11 are pivotably connected. A coil spring 10 penetrates the shank body 2, a nut 7 is screwed into with a screw of the shank body 2, and the tip of the coil spring 10 resiliently biases the end surface of the connection member 15. The claw 14 is hooked on the reef and an anchor body 1 is pulled up, and when a predetermined force or larger is applied to the coil spring 10, the coil spring 10 is bent and the claw 14 is easily removed from the reef.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008049307-A (JP)
Title: Dust remover
Inventor: KABASAWA JUNICHI
IPC: A47L25/00
Filed: 2006-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable removal of dust deposited to a film without disturbing the conveyance of the film.  <P>SOLUTION: A dust remover has a transfer film 11 for formation of a print layer to be transferred, a transfer film carrying mechanism 10 carrying the transfer film 11, a mold 30 which holds the transfer film 11 to carry out in-mold molding, an adhesive film 21 on which an adhesive layer is formed continuously and an adhesive film carrying mechanism 20 which carries the adhesive film 21 so as to bring the adhesive film 21 into contact with the transfer film 11. The contact position (a) at which the adhesive film 21 is brought into contact with the transfer film 11 is located upstream of the mold 30, and the contact face on which the adhesive film 21 is broght into contact with the transfer film 11 is on the side opposite to the side of the print layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008057403-A (JP)
Title: Control device for internal combustion engine
Inventor: NAGAI MASAKATSU
IPC: F02D43/00
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine capable of improving response of engine speed and accurately controlling the engine speed to a target speed.  <P>SOLUTION: The device includes an exhaust gas passage 20 exhausting exhaust gas from a combustion chamber 18, a secondary air supply means 70 capable of supplying secondary air into the exhaust gas passage 20, a rotation speed detection means 57 detecting speed of the internal combustion engine, and a secondary air control means 71 controlling the secondary air supply means 70 and adjusting supply quantity of secondary air based on speed detected by the rotation speed detection means 57 and predetermined target speed of the internal combustion engine.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007102201-A (JP)
Title: Three-dimensional light ray input apparatus
Inventor: MOMOI YOSHIHARU
IPC: G02B30/30
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive, space-saving three-dimensional light ray input apparatus.  <P>SOLUTION: The three-dimensional light ray input apparatus includes a lens L 1 for converting angular information about light rays from a object to a position of light, a focusing element L3 for focusing the light rays from the object to the vicinities of an array R of photoelectric elements, and a lens L 2 which is located between the lens L1 and the focusing element L3 and performs conversion into a real image near the surface of the focusing element L3. The array R sequentially records light as image signals, and a driving means drives an optical system and scans light ray information about the object.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008063834-A (JP)
Title: Long bag body, weir for preventing surface soil from flowing out, and plant cultivating facility
Inventor: SHIBATA KENICHI
IPC: A01G9/28
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long bag body capable of being easily arranged like a curve and being quickly installed and removed and having excellent drainability.  <P>SOLUTION: This long bag body 1 is formed as a bag body made of cylindrical textile fabrics having a plurality of large diameter parts 2 and small diameter parts 3 formed continuously in the longitudinal direction. This long bag body 1 has air permeability and water permeability even after its inside is filled with granular materials such as soil and sand.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007113164-A (JP)
Title: Method for producing nonwoven stretch fabric
Inventor: MASUKI TETSUYA
IPC: D04H1/559
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonwoven stretch fabric being bulky and thick and having soft touch feeling and sufficient air permeability and to provide a method capable of readily producing a product having the nonwoven stretch fabric.  <P>SOLUTION: The method for producing the nonwoven stretch fabric has the following steps. (1) A web comprising non-elastic fibers is disposed on at least one side of a web comprising elastic fibers. (2) These webs are subjected to an air-through type hot air treatment in an ununited state so that intersections between the fibers are fusion-bond to provide a fibrous sheet composed of these webs united with each other. (3) The fibrous sheet is stretched in at least one direction, and then the sheet is released from the stretched state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008064266-A (JP)
Title: Device for automatically adjusting gap between wheel and acting body
Inventor: NAKAMURA YASUSHI
IPC: F16D65/54
Filed: 2006-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate abnormality by improving a return control method to loosen abnormal return force so as to enable automatic resetting by the subsequent action.  <P>SOLUTION: In an device 11 for automatically adjusting a gap between the wheel and the acting body, an engaging surface 7a2 in the return control side between a latch receiver 7 and a latch 8 is inclined oppositely to a slope of the inclined face 7a1 of the sliding side at an angle smaller than the angle of the slope of the inclined face 7a1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008070142-A (JP)
Title: Integrated circuit
Inventor: NOMOTO KENTARO
IPC: H01L21/822
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To decide an operating margin using a low frequency inspection clock signal.  <P>SOLUTION: An integrated circuit 100A contains a clock signal generation section 10 for generating an internal clock signal CKm, a processing section 20 for processing using the internal clock signal CKm, and an inspecting section 30A for inspecting the operating margin. The inspecting section 30A contains a combination circuit 32 having a plurality of logic circuits connected in series, a D flip-flop 31 for latching input inspection data Dtin with an inspection clock signal Ckt, and a D flip-flop 33 for latching an output signal 32a from the combination circuit 32 with the inspection clock signal Ckt to generate an output inspection data Dtout.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008070462-A (JP)
Title: Liquid crystal display device
Inventor: MITSUI MASASHI
IPC: G02F1/137
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a wide viewing angle without deteriorating contrast in a transmissive region in a transflective liquid crystal display device.  <P>SOLUTION: A liquid crystal layer LC containing liquid crystal molecules 31 and dichroic dye molecules 32 is sealed between a first transparent substrate 10 and a second transparent substrate 20 segmented into transmissive regions and reflective regions. On the first transparent substrate 10, a first transparent electrode layer 15 is disposed. A second transparent electrode layer 17A having a plurality of slits S and electrode portions 17 is disposed via an insulating film 16 on the first transparent electrode layer 15. In this configuration, since the alignment direction of the liquid crystal molecules 31 is controlled to parallel or approximately parallel to the horizontal plane of the first transparent substrate 10, a wider viewing angle than that of a conventional example can be obtained. A transflective liquid crystal display device can be obtained without forming a retardation plate, which prevents decrease in contrast in the transmissive region by a retardation plate.  <P>COPYRIGHT: (C)2008,JPO&INPIT