baber/WOPTO huggingface dataset:
Patent JP-2005145086-A (JP)
Title: Seat belt retractor
Inventor: TANAKA KOJI
IPC: B60R22/48
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat belt retractor preventing occurrence of noise at the time of setting of a clutch-off state.  <P>SOLUTION: An upper connecting gear 27 is rotated clockwise through an inverse rotation of a motor for use in rotating a spool, and a clutch gear 31 and its rotating shaft 32 are moved rightward together along a guide hole 11g. The clutch gear 31 is disengaged from an outer tooth 17b of a carrier gear 17 and engaged with an inner tooth of a clutch gear stopping and holding part 11k. When the rotating shaft 32 is abutted against the right end of the guide hole 11g, the rightward motion of the clutch gear 31 and the rotating shaft 32 is stopped, and at the same time the rotation (self-rotation) of the clutch gear 31 is stopped. With this arrangement above, rotation of the clutch gear 31 is stopped to cause occurrence of noise by other rotations of the clutch mechanism and a power transmitting mechanism 8 to be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005148112-A (JP)
Title: Photosensitive resin composition
Inventor: TOMIKAWA MASAO
IPC: G03F7/032
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive photosensitive resin composition which has improved transparency at the wavelength of exposure light and improved reaction efficiency with light of the photosensitive component and thereby which has remarkably improved sensitivity.  <P>SOLUTION: The composition comprises a polymer expressed by general formula (1), a photoacid generator and solvent, with 1 to 50 parts by weight of the photoacid generator and 100 to 1,500 parts by weight of the solvent with respect to 100 parts by weight of the polymer. In formula (1), R<SP>1</SP>represents a 2 to 30C divalent organic group; R<SP>2</SP>represents a 6 to 30C organic group having a valency of 3 to 6; Z represents a monovalent group including at least one species selected from among a hydroxyl group, ether group, amino group, amide group, thiol group, thioether group and -OW, wherein W represents a group which is separated by an acid or alkali; (a) represents an integer of 1 to 4; and n represents a range from 5 to 100,000.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005146029-A (JP)
Title: Silicone rubber composition
Inventor: TODOROKI DAICHI
IPC: C08L83/04
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicone rubber composition which is excellent in shelf stability, is excellent in workability due to a low stickiness to a roll and yields a silicone rubber with an improved impact resilience when cured.  <P>SOLUTION: The silicone rubber composition contains (A) 100 pts.mass organopolysiloxane of average composition formula (1): R<SP>1</SP><SB>n</SB>SiO<SB>(4-n)/2</SB>(wherein R<SP>1</SP>s are identical to or different from each other and are each an (un)substituted monovalent hydrocarbon group; and n is a positive number of 1.95-2.04), (B) 0.1-50 pts.mass organopolysiloxane or organosilane of formula (2): R<SP>2</SP>O(SiR<SP>1</SP><SB>2</SB>O)<SB>m</SB>R<SP>2</SP>(wherein R<SP>1</SP>s are identical to or different from each other and are each an (un)substituted monovalent hydrocarbon group; m is a positive number of 1-50; and R<SP>2</SP>is an alkyl group or a hydrogen atom) or a mixture thereof, (C) 5-100 pts.mass particular precipitated silica and (D) an effective amount of a hardener.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005147229-A (JP)
Title: Hydraulically driven steel pipe hot extrusion press piston rod
Inventor: TANABE HIROSHI
IPC: C23C8/50
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulically driven steel pipe hot extrusion press piston rod capable of improving corrosion resistance and wear resistance by applying Tufftride treatment for formation of a nitrided layer in a hydraulically driven steel pipe hot extrusion press.  <P>SOLUTION: This piston rod is structured so as to improve corrosion resistance by applying Tufftride treatment to a return cylinder in hydraulically driven steel pipe hot extrusion press. A hardened layer subjected to the Tufftride treatment should be 0.1 to 0.5 mm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005149889-A (JP)
Title: Recovery method of metal from waste secondary battery
Inventor: RIN SHUNJIN
IPC: H01M10/30
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recovering precious metal when Li ion secondary battery, Ni-H secondary battery and NiCd secondary battery are in a mixed state.  <P>SOLUTION: In the method for recovering the metal by having ashes generated containing metal and metal oxide from waste battery, (a) the ashes are dissolved in sulfuric acid solution. (b) Alkali is added and Cd ion and rare earth metal ion are settled. (c) Solid liquid separation is performed. (d) Solution is extracted by organic agent, and a water layer containing Ni and Co ion and an organic layer containing a large quantity of Cd, Fe and Zn ion are formed. (e) The water layer is extracted by an organic agent, and the organic layer containing a large quantity of the Co ion and the water layer containing a large quantity of Ni ion are formed. (f) The organic layer containing a large amount of Co ion is subjected to back extraction by sulfuric acid solution, and the water layer containing a large amount of Co ion is obtained. (g) Electrolysis is carried out using the water layer containing a large amount of Ni ion, and Ni metal is generated by reduction. (h) Electrolysis is carried out using the water layer containing a large amount of the Co ion, and Co metal is generated by reduction. (i) Sediment of lithium carbonate is formed by adding carbonate to the remaining solution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005148425-A (JP)
Title: Display device
Inventor: TERANISHI YASUYUKI
IPC: G02F1/1368
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To apply the invention to a liquid crystal display device which, for example, has each pixel composed of multiple subpixels and represent gradations by driving multiple subpixels and to realize higher gradations and higher resolution of a multi-bit memory type display device by simplifying the layout of pixel circuits and electrodes constituting subpixels and easily realizing multi-bit constitution.  <P>SOLUTION: In an area wherein circuits 44A to 44E of respective subpixels are arranged, a memory circuit and a switch circuit are arranged at both end sides, an area AR for electrode connection is formed in the center of the area, and those circuits 44A to 44E and electrodes are connected in the area AR for electrode connection.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151230-A (JP)
Title: Phase difference feed antenna
Inventor: FUJITA RIKUO
IPC: H01Q21/18
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase difference feed antenna that uses two radiation elements and has cardioid directivity.  <P>SOLUTION: A two-element antenna is comprised by disposing in parallel radiation elements 11a, 11b each having a length of approximately λ/2 while spacing appropriately λ4 therebetween. A power feeding signal is then inputted to an input terminal 22a of a differential power distribution circuit 21, a signal output from a distribution terminal 22b having a great distribution ratio is supplied to a power feeding point 12a of the radiation element 11a via a phase circuit 23 having a phase delay of appropriately 25°, for example, and a signal of a small distribution ratio output from a distribution terminal 22c is supplied to a power feeding point 12b of the radiation element 11b. The distribution ratio in the distribution terminals 22b, 22c of the differential power distribution circuit 21 is set to 3.35:1, for example, to compensate increase/decrease in an induction current caused by the mutual influence of the radiation elements 11a, 11b so that currents induced by the radiation elements 11a, 11b become the equal amplitude, thereby obtaining cardioid directivity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005150471-A (JP)
Title: Methods for manufacturing laminated body and organic field effect transistor
Inventor: MASUDA YUKI
IPC: H01L21/336
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a laminated body wherein the contact area between an organic thin film and a metal film is sufficiently large, and to provide a method for manufacturing an organic FET.  <P>SOLUTION: The laminated body 1 is fabricated by laminating an organic thin film 2 and a metal film 4, and then a pressure is applied to the laminated body 1 in the direction of the lamination of the organic thin film 2 and the metal film 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312672-A (JP)
Title: Ring selection method for dual ring network
Inventor: LEE KANBOKU
IPC: H04L12/46
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ring selection method for a dual ring network with which two rings can simultaneously transmit data in the dual ring network employing bandwidth recycle techniques.  <P>SOLUTION: In the ring selection method for the dual ring network, a phenomenon of concentrating packets in a specific ring is prevented by referring to a bandwidth assignment situation imparted to each node in ring selection, and the ring bandwidth can be used efficiently to the utmost as a result by distributing ring use frequency. Thus, the phenomenon of concentrating the packets to the specific ring is prevented by referring to the bandwidth assignment situation imparted to each node in the ring selection, and the ring bandwidth can be used efficiently to the utmost as a result by distributing the ring use frequency.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005144042-A (JP)
Title: Organism information display device, and device for detecting sleeping posture and body position
Inventor: OZAKI NORIYUKI
IPC: A61B5/0245
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organism information display device for properly grasping a sleeping posture when some kind of abnormality is occurring in the case of displaying organism information.  <P>SOLUTION: The sleeping posture and organism information (e.g., respiratory information, body movement information, and a body position) are displayed by a pressure-sensitive device group arranged under a sleeping person. The respiratory information indicates the magnitude of respiration in a vertical axial direction. The body movement information displays a body movement period by color coding depending on every level of a body movement. It it recognized that the body movement from a subtle motion or rolling-over has occurred in a left body movement section and a central body movement section, and it is recognized that rolling-over has occurred in a right body movement section. The body position and the sleeping posture at the point of time when the body movement ends are also displayed. The body position is understood at a glance, since a prone/supine position is displayed as characters at the point of time when the left body movement section and right body movement section end and a side-lying position is displayed at the point of time when the central body movement section ends. The sleeping posture is displayed by the color-coding of pressure to be put on each pressure-sensitive device. Accordingly, the sleeping posture is intuitively visually recognized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086193-A (JP)
Title: Detachable fixing seat for electronic component
Inventor: EKI KAISHI
IPC: H05K7/12
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detachable fixing seat for an electronic component, having a structure that increases convenience, when a fixing seat is replaced in a case.  <P>SOLUTION: When an electronic component is attached or replaced, a wire connected to the electronic component can be accommodated in a hollow container chamber by running the wire through an elongated groove on the upper side of the fixing seat or can be taken out from the hollow container chamber and the need to destroy the electronic component or the wire is eliminated, thereby convenience when the electronic component is removed or replaced is increased and the electronic component is prevented from being destroyed. In addition, when a user presses two U-shaped elastic hooks of the fixing seat, the hook at the front end thereof engages with or disengages from the case by means of the elastic arm action formed by the hooks, therefore, it is convenient for the user to apply force, replacement can be carried out directly inside the case, and the convenience when replacement is carried out in the case of the fixing seat can be increased considerably.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156224-A (JP)
Title: Manufacturing method for radiographic image conversion panel, and manufacturing equipment of radiographic image conversion panel
Inventor: NAKAMURA YUKITO
IPC: G01T1/00
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for radiographic image conversion panel and manufacturing equipment for radiographic image conversion panel with high productivity.  <P>SOLUTION: The manufacturing equipment of radiographic image conversion panel 3 has a first manufacturing part 35 for forming a stimulable phosphor layer 12 on the formed surface of a substrate 11, a second manufacturing part 38 for sealing the surface of the stimulable phosphor layer 12 with a protective film and a second selection chamber 36 for selecting the substrate 11. In the second selection chamber 36, the surface roughness A of the formed surface of the substrate 11 before forming the stimulable phosphor layer 12 and the surface roughness of the stimulable phosphor layer 12 are compared. When the average value Rab[μm] of ¾A-B¾ and the maximum value RabZ[μm] fulfill 0≤Rab<2.0 and 0≤Rab Z<3.0, the substrate 11 is carried to the first manufacturing part 35. When they do not satisfy, the substrate 11 is to be carried out of a load lock chamber 34.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154491-A (JP)
Title: Antistatic polyurethane self-adhesive and its manufacturing method
Inventor: NAKAMURA NAOTOSHI
IPC: C09J175/04
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antistatic self-adhesive excellent in transparency and re-releasability by solving problems caused by peeling electrification of conventional antistatic self-adhesives in optical applications.  <P>SOLUTION: The antistatic self-adhesive comprises (A) a polyurethane obtained by reacting a polyol component (a1) having an alkylene oxide chain, a polyester polyol component (a2) and a diisocyanate compound (a3), (B) an ionic compound and (C) a trifunctional isocyanate compound.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152242-A (JP)
Title: Coffee brewer, and coffee brewing method
Inventor: YOSHIDA EIJI
IPC: A47J31/043
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to enjoy a delicious coffee by preventing the coffee from being oxidized during the period even if a period of time from the extraction to the drinking becomes longer.  <P>SOLUTION: An upper container (51) owned by a coffee extractor (1) is airtightly closed by an upper lid (59). Air in the upper container is purged from an upper air purging valve (61), and a deterioration preventing gas is injected from an upper gas injection port (60). Air in a lower container (11) is purged from a lower air purging valve (23), and the deterioration preventing gas is injected from a lower gas injection port (22). Since the coffee is extracted under a deterioration preventing gas atmosphere, the oxidization of the extracted coffee is prevented from occurring, and the coffee is kept delicious.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155499-A (JP)
Title: Fuel injection control device of direct injection engine
Inventor: TANAKA KOHACHI
IPC: F02D41/04
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection control device of a direct injection engine capable of suppressing degradation of the drivability and enhancing the fuel consumption in a vehicle with the direct injection engine to be operated through the homogeneous combustion and an automatic transmission with a lockup mechanism mounted thereon.  <P>SOLUTION: The fuel injection control device sets the fuel injection start timing by an injector to be in a compression stroke when it is detected that the combustion state of an engine 1 is unstable on the condition that a lockup mechanism 33 is in a lockup state. On the other hand, when the lockup mechanism 33 is in a released state even if it is detected that the combustion state of the engine 1 is unstable, the fuel injection start timing by the injector is set to be in an intake stroke.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005157843-A (JP)
Title: Content search program, its recording medium and content search method and device
Inventor: MAZAKI SHINYA
IPC: G06F17/30
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide content information to match a variety of search requests from a user by using a content search device that is used in searching for contents useful for the user in response to the user's request from a client device and in sending information about the contents found to the client device.  <P>SOLUTION: A profile storage part 110 stores the profiles of a user and contents and the relationship between the user and the contents. Based on the user profile and the relationship stored in the profile storage part 110, a content recommending part 130 recommends contents highly evaluated by users similar to the user who requested the search for the content. A similar content search part 140 uses content profiles to create a list of contents similar to the contents recommended by the content recommending part 130.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005102461-A (JP)
Title: Permanent-magnetic electric motor
Inventor: TAKEHARA AKIHIDE
IPC: H02K19/10
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To generate torque efficiently in the entire area of a rotor.  <P>SOLUTION: Rotor end plates 12 are formed with non-magnetic material 20 and magnetic materials 22. The non-magnetic materials 20 are provided at positions facing permanent magnets 18. The magnetic materials 22 are formed so as to fill the gaps of the non-magnetic materials 20 and to surround a rotating shaft 16. Q-axis magnetic paths 24 are formed in the area of the magnetic materials 22. Also, d-axis magnetic paths 26 are formed so as to pass through each non-magnetic material 20. As a result, reluctance torque and magnet torque are generated in the rotary end plates 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312985-A (JP)
Title: Noise-reduced voltage generator
Inventor: KWON MYEONG JU
IPC: G05F3/24
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To minimize the noise which is generated from a conventional voltage generator.  <P>SOLUTION: This voltage generator comprises a sensor, a controller, a sub-booster, a main booster and a voltage adder. The sensor receives an output voltage, a first reference voltage and a second reference voltage which is lower than the first reference voltage as input signals, and outputs a first sensing signal and a second sensing signal. The controller receives the first sensing signal, the second sensing signal and an operating signal, and outputs a first control signal and a second control signal. The sub-booster responds to the first control signal, and boosts the voltage. The main booster responds to the second control signal, and boosts the voltage. The voltage adder adds together the output voltage of the sub-booster and the output voltage of the main booster, and finally provides an output voltage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005157197-A (JP)
Title: Light quantity controller, optical device and photographing device
Inventor: HORIUCHI AKINAGA
IPC: G03B11/00
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light quantity controller in which optical performance degradation by an influence of minute thickness components of a filter member is reduced and which performs successful light quantity control in the light quantity controller using the filter member which attenuates light quantity and whose transmittance of light is different depending on a place, and to provide an optical device (lens device) and a photographing device.  <P>SOLUTION: In the light quantity controller which is provided with a diaphragm constituted of a plurality of diaphragm blades S11, S12 and the filter member P1 fixed to at least one of the plurality of diaphragm blades and whose transmittance of light used for attenuating the light quantity of light passing an opening is different depending on the place, and which changes area in an opening area of the opening by relative transfer of the plurality of diaphragm blades and controls the light quantity, it is constituted so that the filter member is arranged so as to cover a part of the opening area including an optical axis of the opening in an open state of a diaphragm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166699-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: MAEKAWA HIDEAKI
IPC: H01L21/8242
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce interface resistance of a joint as much as possible when a connection wiring is formed from a conductor buried in a trench to the external part of the trench.  <P>SOLUTION: An insulating film 10 is isotropically formed on the conductor 6 in the trench 3 for forming the electric connection wiring to the external part of the trench 3. The insulating film 10 above the conductor 6 is removed by etching and an ion implant 8 is formed between the conductor 6 and the connection wiring 9. Thus, resistance between the conductor 6 and the connection wiring 9 can be made low.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005129881-A (JP)
Title: Three-dimensional semiconductor integrated circuit device
Inventor: YOSHIDA TAKETO
IPC: H01L27/04
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of constituting the circuit of a three-dimensional semiconductor integrated circuit device constituted of a plurality of chips.  <P>SOLUTION: The three-dimensional semiconductor integrated circuit device realizes a desired function by forming bumps on a wired wafer and face-down sticking the inspected nondefective bare chips of a plurality of semiconductor integrated circuit to the bumps. The method of constituting the circuit of the integrated circuit device is used for simplifying the manufacturing process of the integrated circuit device by simplifying the input-output circuits of the bare chips manufactured through a refining process and making any large-scale static electricity protective element unnecessary and, at the same time, unifying the pressures of the oxidized films of the bare chips.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161440-A (JP)
Title: Pad conditioner
Inventor: MORIBAYASHI HIDEO
IPC: B24D3/06
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pad conditioner small in a fluctuation width of a dress rate.  <P>SOLUTION: This pad conditioner is formed by fixing super-abrasive grains to a predetermined surface of disk-like base metal 1. The pad conditioner has a angle-shaped part 12 in an annular shape in an outer peripheral part of the disk-like base metal 1. A large super-abrasive grain 2A is electrodeposited in a top part 12A of the angle-shaped part 12, and small super-abrasive grains 5 are electrodeposited in a skirt part 12B of the angle-shaped part 12. Polishing surfaces of the top part 12A and the skirt part 12B smoothly continue. In a cross section passing through the center of the disk-like base metal, the top part 12A of the angle-shaped part 12 is formed as a circular arc, and both side skirt parts 12B of the circular arc are formed as a straight line having an inclination lowering for going away from the top part 12A, and desirably form an inclined face angle θ of 1° to 15° with the straight line parallel to a bottom surface of the disk-like base metal 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI