baber/WOPTO huggingface dataset:
Patent JP-2006138946-A (JP)
Title: Diffraction type variable attenuator
Inventor: HIRAI TAKAYUKI
IPC: G02B5/18
Filed: 2004-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diffraction type variable attenuator which can change intensity of light without changing a polarization state.  <P>SOLUTION: The beam attenuator 1 is provided with a base part 2 and a plurality of triangular projections 3 laid on the surface of the base part 2. The plurality of triangular projections 3 are laid along the X axis as a directional axis extending from one end 5 of the base part 2. The plurality of triangular projections 2 functions as a grating to diffract incident light. The height T of the projections 3 from the surface of the base part 2 increases stepwise along the X axis.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006139474-A (JP)
Title: Bus transfer device
Inventor: AKIYAMA YUJI
IPC: G06F13/28
Filed: 2004-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a bus transfer device capable of efficiently executing DMA transfer of a packet transmitted/received by one or a plurality of NIC ports at high speed on a PCI bus.  <P>SOLUTION: A DMA framer 112 executes the DMA transfer of a DMA frame, to which frame information including a data length for identifying the NIC ports 120-12n handling a packet is added, to the packet temporarily held in a packet buffer 113. The DMA framer 112 extracts a packet from the DMA frame including the packet, which is DMA-transferred via the PCI bus 104 and destined to the NIC ports 120-12n, and transmits it to the NIC ports 120-12n. When the DMA transfer is finished, an interrupt factor presenting device 114 presents an interrupt factor of an interrupt signal asserted by a PCI bus interface 111.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006138096-A (JP)
Title: Jointing structure of pile head, and its construction method
Inventor: AOKI TAKASHI
IPC: E02D27/34
Filed: 2004-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jointing structure of a pile head, which prevents destruction of a pile head by reducing stress occurring on the pile head and which can reduce a construction period and construction costs by virtue of good constructibility, and a construction method for the jointing structure of the pile head.  <P>SOLUTION: A concrete-filled steel pipe 2, wherein concrete 4 is infilled into a cylindrical steel pipe 3, is installed on the pile head 1a of a prefabricated concrete pile 1. An upper end of the steel pipe 2 is inserted into a foundation 9 up to a depth of the order of 100 mm, and an annular bearing plate 5 with a width of the order of 50 mm is welded to a peripheral edge of an upper end surface of the steel pipe 2. A cushioning material 6 with a thickness of the order of 10 mm is interposed between contact surfaces of an outer peripheral surface of the upper end of the steel pipe 2 and the foundation 9. A rod-like anchor bar 8, which is restrained by a hoop bar 10, is arranged in the center, in a plane-cross-section view, of the steel pipe 2 in the axis-of-member direction of the pile, and elongated from the steel pipe 2 so as to be embedded in the foundation 9.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006139035-A (JP)
Title: Fixing device and image forming apparatus
Inventor: INABA KIMIHARU
IPC: G03G15/20
Filed: 2004-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device capable of easily finding the existence of a spacer and easily performing the removal operation of the spacer and to provide an image forming apparatus whose operation is not permitted unless the spacer is removed.  <P>SOLUTION: The fixing device 30 to which the spacer 70 preventing a pressing roller 52 from being abutted to a heating roller 54 is attached is constituted so that the spacer 70 comes to the end of a regulation members 50, 60 and can be operated only to the inner side in the width direction of the pressing roller 52 and the heating roller 54. Further, the fixing device 30 is constituted so that a holding part 72 of the spacer 70 is extended into a loading area of a developing device 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006115438-A (JP)
Title: Rechargable hearing aid
Inventor: WU CHIH HSEIN
IPC: H02J7/00
Filed: 2004-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient rechargeable hearing aid, being rechargeable, enabling to complement electric quantity, and being easily operated and used even by elderly people anywhere, any time.  <P>SOLUTION: The rechargeable hearing aid is comprised of a battery charger 10 and a hearing aid body 30. The battery charger 10 is a housing to be easily carried, and a battery room and a storage tank 20 are set inside thereof. A battery is installed inside the battery room to supply power source, and the hearing aid body 30 is stored in the storage tank 20. A supporting piece 21 is set on both upper sides of the storage tank 20. A charging contact terminal 17 is installed in periphery of the bottom of the storage tank 20. When the bottom part of the hearing aid body 30 is inserted into the storage tank 20, and the upper part thereof into the supporting piece 21, respectively; a contact terminal of the hearing aid body 30 is smoothly contacted with the charging contact terminal, charging is promptly performed at a small voltage value, and a protection lid 11 is installed on the upper part of the storage tank 20 at the same time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006139717-A (JP)
Title: Method and device for extracting topical word, program, and storage medium having stored the same
Inventor: YOSHIDA YUKI
IPC: G06F17/30
Filed: 2004-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user who participates in an electronic bulletin board to easily grasp a topic in a category being discussed.  <P>SOLUTION: For a topic set for each category, a topic title in the category is read from a topic information database (DB) for storing information comprising a topic title for each topic, the number of contributions of the topic, and the date and time of the contributions. A morpheme analysis is performed to the topic title. The number of contribution articles in the topic of the topic information DB is acquired for each word of the result of the morpheme analysis. A score is calculated in time series. The score is stored in a score storage means for each word. The score for each word is acquired from the score storage means. The word, where the score becomes larger (is increasing) in time series, is extracted as a topical word of the category.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006147274-A (JP)
Title: Heating element, fixing device and image forming apparatus
Inventor: NOZAKI TETSUYA
IPC: H05B3/10
Filed: 2004-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce size and cost by reducing the number of heat-sensitive elements for power cutoff.  <P>SOLUTION: This heating element has first and second resistive elements 102 and 103 which have resistance distributions different from each other and at least either of which has a resistance distribution in the longitudinal direction. This heating element is characterized by having a heat-sensitive element (thermo-switch) 104 connected to the first and second resistive elements 102 and 103 so as to straddle them at a position where their resistance values are nearly equal to each other for cutting off the current-carrying to the first and second resistive elements 102 and 103 when a detection temperature exceeds a predetermined value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006144939-A (JP)
Title: Thrust roller bearing
Inventor: MATSUI MASAHITO
IPC: F16C19/30
Filed: 2004-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means to prevent breakage of a cage even when an excessive radial load is applied to an outer peripheral portion of the cage of a thrust roller bearing.  <P>SOLUTION: The thrust roller bearing includes the cage comprising an outer support member and an inner support member. An outer supporting plate of the outer support member and an inner supporting plate of the inner support member are arranged face to face with each other. An outer peripheral flange portion and an inner peripheral flange portion are respectively provided on the outer peripheral edge and the inner peripheral edge of the outer supporting plate formed with pockets for retaining rollers therein. The inner support member has a configuration similar to the outer support member. The inner support member is fitted in the outer support member, respectively corresponding to the outer peripheral flange portion and the inner peripheral flange portion of the inner support member to the outer peripheral flange portion and the inner peripheral flange portion of the outer support member. The outer peripheral flange portion of the outer support member is provided with a folded flange portion which is turned back in the axial direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006141805-A (JP)
Title: Seasoning container for dispensing by specified amount
Inventor: YANG HANG-TE
IPC: A47G19/12
Filed: 2004-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seasoning container for dispensing by specified amount, which dispenses a specified amount of contents and enables the adjustment of the amount so as to be desirable for a user by pushing a button by the specified number of times.  <P>SOLUTION: The seasoning container comprises a container body, a supporting frame, a supporting rod, an upper lid and a receiver stand. A storage chamber is formed inside the container body, and a neck part is formed at the lower part. The supporting frame is arranged below the neck part, and is provided with supporting legs, a discharging hole, and a recessed container stand. The supporting frame is arranged on the supporting rod. An upper and a lower stop blocks and a recessed part are molded on a lower part of the supporting rod, and a spring is stored in a recessed groove molded in a bottom face of the supporting rod. The upper lid composed of a lid body, a button, and a stop board is arranged at the upper part of the container body. A projecting column having an inserting groove is placed at the lower part of the button for inserting the tip of the supporting rod. The receiver stand is arranged under the container body. At the time of using, the button of the upper lid is pushed so that the supporting rod and the lower stop block are moved downward, and that the contents in the recessed parts come down from the discharging hole. By loosening the pressing of the button, the supporting rod is raised by the spring, and the lower stop block is fitted to the neck part so as to prevent the contents from falling down.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006146007-A (JP)
Title: Image forming apparatus, process cartridge, and developer amount detecting device
Inventor: MATSUMOTO HIDEKI
IPC: G03G15/08
Filed: 2004-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer amount detecting means capable of precisely detecting the amount of a developer at low cost when there are a plurality of developer containers whose developer amounts should be detected.  <P>SOLUTION: A developer amount detecting device 110 which detects the amounts of developers in the plurality of developer storage containers 31 and 41 containing the developers includes at least a detection signal generation section 104 for detecting the amounts of developers, detection signal input sections PA1, PA3, PA5, PA7, and PA9, detection signal output sections PA2, PA4, PA6, and PA8, an input position changing means B, and a detection signal detection section 113; and the detection signal output sections PA2, PA4, PA6, and PA8 are disposed among the different detection signal input sections PA1, PA3, PA5, PA7, and PA9, and the input position changing means B changes the detection signal input sections PA1, PA3, PA5, PA7, and PA9 to measure the amounts of developers in the different developer storage containers 31 and 41.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006143149-A (JP)
Title: Vehicular under-steer warning device
Inventor: YUDA MASATO
IPC: B60W40/10
Filed: 2004-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular under-steer warning device capable of adequately informing a driver of under-steer when a vehicle is in an under-steer state.  <P>SOLUTION: The vehicular under-steer warning device comprises an under-steer degree detection means 24 to detect the under-steer degree, a road surface state detection means 17 to detect a traveling road surface state, and a warning means to give a warning to a driver when the under-steer degree is not lower than a predetermined value. The predetermined value is set higher if the road surface state detection means determines that a road surface friction coefficient is low.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006155684-A (JP)
Title: Device and method for adjusting optical pickup
Inventor: UTSURO HIDETOSHI
IPC: G11B7/22
Filed: 2004-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for adjusting an optical pickup by which rotational adjustment of a detection spot dividing hologram is facilitated.  <P>SOLUTION: The method is provided for adjusting an optical pickup equipped with a light source 401 for emitting a light, an optical system for guiding the light from the light source to an information medium, an objective lens 408 for converging the light on an optical spot, a hologram 406 for diffracting the light reflected on the information medium and obtaining diffracted light beams, and a light receiving element 402 for detecting the light diffracted by the hologram 406, wherein the rotational adjustment of the hologram 406 is performed by rotating an objective lens driving device together with the hologram 406 by using a rotating implement 418.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006151024-A (JP)
Title: Airbag and folding method of airbag
Inventor: GOTO NORIMASA
IPC: B60R21/237
Filed: 2004-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate folding of a curtain airbag covering a window part at the side of a vehicle body of an automobile.  <P>SOLUTION: An upper edge part 27a is linearly formed in a state where gas is not contained in an airbag 1. The airbag 1 is linearly folded along the upper edge part 27a from the state expanded in plane shape. The linearly folded airbag 1 is mounted to the vehicle body bending the airbag 1. The folding process is simplified to reduce the manufacturing cost.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006155939-A (JP)
Title: Electric equipment
Inventor: TAMURA YUKIHIRO
IPC: A47L9/28
Filed: 2004-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a setting button section improved in user-friendliness.  <P>SOLUTION: A pressing member 26 having flexibility, a switch member 27 in which at least a part of the pressing member 26 is flexibly deformed by external operation, and a support part 30 supporting a switch 18 to a hose hand case 11 are integrated and installed in a movable contact 36, thereby positioning of the pressing member 26 and the switch member 27 at assembly is not necessary and thus, assembly performance is improved, and since the wiring board 17 installed with a fixed contact 22 and the switch 18 installed with the movable contact 36 are made a separate body, the wiring board 17 and the switch 18 can be replaced respectively and separately at the time of failure or the like, thus improving user-friendliness.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006152036-A (JP)
Title: Thermoplastic resin composition and molded article
Inventor: MOTAI MASAAKI
IPC: C08L51/04
Filed: 2004-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition capable of providing a molded article excellent in an antistatic property, transparency, impact resistance, a sliding property and appearance of the molded article.  <P>SOLUTION: The thermoplastic resin composition is composed of (A) 55-97 mass% of a rubber-reinforced styrene-based resin (A-1) obtained by polymerizing a monomer component (b) consisting of a (meth)acrylic acid ester compound and an aromatic vinyl compound and further as necessary the other vinyl monomer copolymerizable with these monomers in the presence of a rubber-like polymer (a) and/or a styrene-based resin (A-2) obtained by polymerizing the monomer component (b), (B) 0.1-15 mass% block copolymer having an olefin block (B-1) and a hydrophilic polymer block (B-2) and (C) 2.9-30 mass% block copolymer having a block (C-1) of a polyamide and/or a polyester and a block (C-2) of a hydrophilic polymer, wherein total of the components A, B and C is 100 mass%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005058242-A (JP)
Title: Operating device for combine harvester
Inventor: SATOJI HISAYUKI
IPC: A01B69/00
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability by using a steering operation tool 16 and right and left course changing means 17, wherein subtle direction change is difficult by rotating operation of the steering operation tool 16, so start time and finish time of route change are made recognizable by operation of the right and left course changing means 17 set on the steering operation tool 16 so as to easily and surly operate course changing operation, in particular to be made operation of the steering operation tool 16 unnecessary in the subtle direction change.  <P>SOLUTION: A rotary steering operation tool 16 is set at a operating part 10, wherein the course of the machine body is changed to right when the tool is turned to right and is changed to left when the tool is turned to left. Left and right course changing means 17 are set on the steering operation tool 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006154558-A (JP)
Title: Entity microscope
Inventor: UTSUKI HIRONORI
IPC: G02B7/04
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To observe each image of samples simultaneously with each of different magnifications.  <P>SOLUTION: A first zoom handle shaft 40a and a second zoom handle shaft 40b are linked or released by tightening and loosening of a stop member 50 of a linking member 48, a second group lens 182a and a third group lens 183a and a second group lens 182b and a third group lens 183b are vertically transferred by linking or independently in response to each rotation of the first zoom handle shaft 40a and the second zoom handle shaft 40b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006154604-A (JP)
Title: Image forming apparatus
Inventor: FUJIMARU MASAHIRO
IPC: G03G21/16
Filed: 2004-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which a driven roller is exactly positioned with respect to a driving roller and opening/closing operations of an opening/closing cover is easily performed even when the driven roller is provided in the opening/closing cover.  <P>SOLUTION: A shaft 14a of a feed roller 14 is journaled on a journaling member 40 fixed to the side of an apparatus main body, a shaft 15a of a press roller 15 is loosely engaged and supported in a support hole 51 of a support member 50 provided in the opening/closing cover 100 rotatably attached to the apparatus main body. The press roller 15 is exactly positioned with respect to the feed roller 14 by engaging and journaling the shaft 15a to an engagement part 42 formed in the journaling member 40 when the opening/closing cover 100 is closed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006149329-A (JP)
Title: Method for preparing ciliated epithelial cell
Inventor: NISHIMURA YUSUKE
IPC: C12N5/07
Filed: 2004-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing a ciliated epithelial cell and to provide the ciliated epithelial cell induced from an undifferentiated cell in vitro.  <P>SOLUTION: The method for preparing the ciliated epithelial cell by culturing an embryoid body (preferably the cell constituting the embryoid body is derived from a human) in a serum-free culture medium is found. The ciliated epithelial cell induced from the undifferentiated cell (preferably an embryonal stem cell derived from the human) can be obtained for the first time by the method. The resultant ciliated epithelial cell provides a material useful for diagnosis or therapy of diseases in the human, etc. The ciliated epithelial cell is useful for constructing a model or an evaluation (assay) system in developing a drug for studying or treating of abnormalities or diseases with viruses, bacteria, etc., in the respiratory system.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006160882-A (JP)
Title: Stretch blow molding vessel
Inventor: TOMIZAWA MOTOTAKA
IPC: B65D65/02
Filed: 2004-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stretch blow molding vessel carrying out polymerization even without using an antimony compound as a polycondensation catalyst and using a polyester having excellent transparency.  <P>SOLUTION: The stretch blow molding vessel is obtained by using the polyester as follows. The polyester consists essentially of terephthalic acid as a dicarboxylic acid component and ethylene glycol as a diol component and contains 100-400 ppm of a solid solution composed of an aluminum compound and a magnesium compound. The polyester has ≥0.6 intrinsic viscosity and ≤5% haze.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006159349-A (JP)
Title: Cutting tool
Inventor: KUMAKIRI TAKAYUKI
IPC: B23Q3/12
Filed: 2004-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool capable of reducing a moment in exchange, etc. to increase speed in exchanging the tool by an ATC and improving working efficiency.  <P>SOLUTION: This cutting tool 101 with a tool holder is constituted by making a cutting tool main body 1 of plastics and fixing it on the metallic tool holder 71. Consequently, it is possible to make the whole of the cutting tool 101 lighter than a conventional one made of metal. Therefore, it is possible to increase the whole length or entire size of the cutting tool main body 1. Additionally, it is possible to move the center of gravity G2 of the tool to a portion nearer to a base end of the tool holder 71 as the cutting tool main body 1 can be lightened. Consequently, it is possible to increase speed in exchanging the tool by a change arm in the ATC as the moment in exchanging can be made smaller and accordingly possible to make machining work by a machining center efficient and to improve productivity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006161695-A (JP)
Title: Air fuel ratio control device for internal combustion engine
Inventor: OTSUKA IKU
IPC: F02M25/08
Filed: 2004-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suitable air fuel ratio control device for an internal combustion engine capable of simply and quickly compensating mechanism error of an air fuel mixture supply system.  <P>SOLUTION: Under an assumption that cylinder intake air quantity is fixed, Fbaset=Fi(k-M)×abyfs(k)/abyfr(k) is calculated and base fuel injection quantity before compensation Fbaseb(k) is compensated by base fuel injection quantity compensation coefficient KF=Fbaset/Fbaseb(k) based on a relation that a product of command fuel injection quantity Fi(k-M) and detection air fuel ratio abyfs(k) is equal to a product of target air fuel ratio abyfr(k) and target base fuel injection quantity Fbaset for making actual air fuel ratio of an engine target air fuel ratio abyfr(k). A filter time coefficient τ2 for low pass filter processing in this KF calculation is variable based on evaporation purge conditions.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006160671-A (JP)
Title: Amide compound and its use
Inventor: SAKAGUCHI YASUSHI
IPC: C07C323/52
Filed: 2004-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new compound having a plant disease-controlling potency.  <P>SOLUTION: An amide compound represented by formula (1) [R<SP>1</SP>is H, a halogen atom, or the like; R<SP>2</SP>is H, a halogen atom, a 1 to 6C alkyl, or the like; or R<SP>1</SP>and R<SP>2</SP>together form a 3 to 6C alkylene or the like; R<SP>3</SP>is a 1 to 4C alkyl, a 1 to 4C haloalkyl, a 3 or 4C alkenyl, a 3 to 6C alkynyl or a 2 to 4C cyanoalkyl; R<SP>4</SP>is a halogen atom, a 1 to 4C alkyl, a 1 to 4C alkoxy, or the like; R<SP>5</SP>is H, F or a 1 to 3C alkyl; X is NR<SP>6</SP>(R<SP>6</SP>is H or a 1 to 3C alkyl) or sulfur atom].  <P>COPYRIGHT: (C)2006,JPO&NCIPI