baber/WOPTO huggingface dataset:
Patent JP-2005080415-A (JP)
Title: Voice coil motor and three-phase linear motor
Inventor: MORI HIDEHIKO
IPC: H02K41/03
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-phase linear motor effective in the reduction of heating from coils.  <P>SOLUTION: The three-phase linear motor is so constituted that a plurality of pairs of permanent magnets in which different magnetic poles are opposed to each other are arranged with a coil installation space in which three-phase coils are placed, positioned in-between; and the permanent magnets adjoining in the direction of movement are different from each other in magnetic pole. Coils 60U, 60W, and 60V in respective phases comprise two saddle coils 60A and 60B in which the short sides of a substantially rectangular coil are constituted as folded portions that form an angle of approximately 90° to the straight portions of the long sides. The saddle coils are so combined that the two folded portions in each saddle coil face in opposite directions. At the same time, they are so combined that the two straight portions between the two folded portions of either saddle coil are brought as tight-contact straight portions into tight contact with the two straight portions between the two folded portions of the other saddle coil. The coils in the individual phases are so arranged that they are lined in series in the direction of movement, and the tight-contact straight portions of the coils in adjacent phases are brought into tight contact with each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079434-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: YUASA HIROSHI
IPC: H01L21/768
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the failure of inter-metallic wiring short-circuit in the same layer embedded in a wiring groove even when a film whose mechanical strength is weak such as a carbon content silicon oxide film is used for inter-wiring layer insulating film.  <P>SOLUTION: A wiring groove 52 is formed in a first insulating film 51 constituted of a carbon content silicon oxide film, and then tantalum nitride 53a and copper 53b are accumulated, and first metallic wiring 53 is formed by a CMP method. A scratch is formed on the first insulating film 51 by polishing abrasive gains in this CMP time, and the part is embedded with copper so that residual metal 54 can be formed. The surface of the first insulating film 51 is etching removed by an alkali solution to dissolve a carbon-containing silicon oxide film so that the residual metal 54 can be removed, and that short-circuit between the first metallic wiring 53 can be prevented. The surface of the tantalum nitride 53a is etched so that copper finely existing on the tantalum nitride 53a can be completely removed, and that reliability in the prevention of the short-circuit between the first metallic wiring 53 can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004261864-A (JP)
Title: Solder alloy, lead terminal and semiconductor element using the same
Inventor: MAKITA KAZUYUKI
IPC: B23K35/26
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solder alloy which can minimize dissolution of Cu and Ni from a terminal material into a dipping bath and maximize a dissolution allowance of Cu and Ni so that it can maximize solder life in the dipping bath and significantly improve productivity, profitability and environmental influence, and also to provide a semiconductor element using it.  <P>SOLUTION: In the solder alloy to coat the molten solder alloy on a material to be coated such as the semiconductor device, the solder alloy is composed of 0-2.5 wt% Cu, 0.15-0.3 wt% Ni and the balance being Sn when the material to be coated is made of Cu. In the solder alloy to coat the molten solder alloy on the material to be coated, the solder alloy is composed of 0.8-2.3 wt% Cu, 0-0.9 wt% Ni and the balance being Sn when the material to be coated is made of Ni.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005080475-A (JP)
Title: Instantaneous lowering compensation system equipped with multiple-lightning measure function
Inventor: SAKAI SUKEYUKI
IPC: H02J9/06
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instantaneous lowering compensation system that can compensate instantaneous lowering and exert a sufficient instantaneous lowering countermeasure function, even if the instantaneous lowering is repeated a number of times in a short time when the instantaneous lowering occurs at a commercial power supply side (power feeding system), while exerting a load equalization function by rated driving at a normal time, and is less in the restraint of an instantaneous lowering compensation time caused by an output.  <P>SOLUTION: The instantaneous lowering compensation system 10 equipped with a multiple-lightning measure function is of a constant commercial power feeding type, and arranged at a customer system 1 that connects a commercial power supply 8 and a load 2 connected to the commercial power supply 8. The instantaneous lowering compensation system 10 comprises: a switch 41 that has a semiconductor as a constitution component, is inserted into the customer system 1 and connects or disconnects the commercial power supply 8 and the load 2; a power storable secondary battery 3 that serves both as a power feed source for the load equalization function and as a power feed source for the instantaneous lowering compensation function; an AC-DC converter 4 that is arranged between the secondary battery 3 and the customer system 1 and can perform charge and discharge; and a temperature monitor means 7 that purposes the effective utilization of an element constituting the AC-DC converter 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005094233-A (JP)
Title: Hysteresis-detecting method, hysteresis-detection circuit, and mobile unit
Inventor: TSUCHIDA KAZUTO
IPC: H04W52/02
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hysteresis-detecting method and a hysteresis detection circuit, capable of outputting a result of discrimination of one value, independently of an input voltage in an initial state until reference voltages are stabilized from a start point of time with a small scale, while maintaining low power consumption, the hysteresis-detecting method having the two reference voltages, and to provide the output of a result of binary discrimination, and to provide a mobile unit employing the hysteresis detection.  <P>SOLUTION: The hysteresis-detecting method, employing the two reference voltages Vref1, Vref2 with respect to an input voltage provides an output of binary discrimination, depending on whether the input voltage Vin is higher or lower than the reference voltages Vref1, Vref2 and fixes the reference voltages Vref1, Vref2 to one reference voltage, independently of the input voltage Vin in the initial state of start of detection.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089599-A (JP)
Title: Water dispersion of conductive particulates, and organic polymer composition including the same
Inventor: MARUYAMA TSUKASA
IPC: C08L101/12
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water dispersoid of conductive particulates wherein conductive polymer molecules to be an efficient static eliminator are kept dispersed in water stably for a long time.  <P>SOLUTION: The water dispersion of conductive particulates contains conductive polymer molecules, an acid group-bearing water-soluble polymer acid, and a water-swellable clay mineral, and the organic polymer composition includes the water dispersion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088811-A (JP)
Title: Bodywork of automobile
Inventor: FUJII SADAYUKI
IPC: B60J5/06
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an open type bodywork offering by making a vehicle floor movable.  <P>SOLUTION: Openings 4 are formed on both left/right of a vehicle body 1, and a front slide door 2 and a rear slide door 3, forming double sliding doors to slide frontward/rearward to open/close, are arranged on each opening 4. The vehicle body floor 8, which corresponds longitudinally in length to the opening 4, is divided into left/right floor portions 8a, 8b in the vehicle width direction. The divided left/right floor portions 8a, 8b are made to be movable in the vehicle width direction so that the left/right floor portions 8a, 8b can be projected out from the openings 4, which are opened by sliding the front/rear slide doors 2, 3 frontward/rearward, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093868-A (JP)
Title: Substrate treatment apparatus
Inventor: KAMIMURA HIROYOSHI
IPC: H01L21/68
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent collision in the case of housing a wafer in a pod.  <P>SOLUTION: When taking out the wafer 1 from the pod 2, the wafer 1 is scooped up by a part closer to the tip of an end effector 55. When housing the wafer 1 in the pod 2, the wafer 1 is carried into the pod 2 in the state of holding the wafer 1 with the center of the end effector 55. Regarding the position of the end effector 55 with respect to the pod 2, teaching is performed to only the taking out position of the wafer 1. Since the wafer 1 is prevented from colliding with the deep-side positioning part 6 of the pod 2, occurrence of a damage etc. of particles or the wafer is prevented. Since teaching has to be performed only to the taking-out position, operation efficiency is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004133926-A (JP)
Title: Device, method and program for generating cooperative information and document processing system
Inventor: SHIRAISHI KEIKO
IPC: G06Q10/00
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily prepare workflow even when services constituting the workflow are changed, added or the like.  <P>SOLUTION: A registration information storing part 21 of a service retrieval server 20 sequentially updates and stores I/F information transmitted from not only a newly provided composite machine 10 but also other service processors. A registration information retrieving part 22 is currently usable and detects a service processor corresponding to a retrieval request. A retrieval result responding part 23 transmits a service list showing retrieval results to an instruction editor 30. An instruction preparing part 32 displays a service list transmitted from the service retrieval server 20 on a GUI 31. The instruction preparing part 32 refers to and uses the I/F information transmitted from the composite machine 10 and combines services offered by a single or a plurality of composite machines 10 to prepare an instruction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005090199-A (JP)
Title: Installing hardware of decorative panel material and method of manufacturing installing hardware of decorative panel material
Inventor: HIROGUCHI MASAO
IPC: E04B2/56
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixture of a decorative panel and a manufacturing method of the fixture, capable of installing a heat insulating material in the sufficient thickness in a clearance part, and capable of minimally setting an interval between the decorative panel and a skeleton, by setting an interval large between the decorative panel and the skeleton.  <P>SOLUTION: A support bolt 6 of the decorative panel 3 implanted in and fixed to a skeleton surface 2, is reinforced and taken out by a support metal fitting 8 in a root part, and an interval between the decorative panel and the skeleton is set large or set minimally. Only the support metal fitting 8 is manufactured by a precision casting method by lost wax. Installing hardware is proposed for setting a takeout dimension by cutting in response to a dimension in a lost wax type.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005099260-A (JP)
Title: Image forming apparatus
Inventor: OGAWARA SATOSHI
IPC: G03G15/06
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To drastically improve an image level to a fogging phenomenon and density thinning in the case of restarting image forming operation after setting an image forming apparatus in a dormant state for a long time by performing the PWM control of a laser by selecting an optimum γ correction table out of a plurality of γ correction tables in accordance with the dormant time of the image forming apparatus and the change of humidity environment simultaneously with changing the frequency and the amplitude of developing AC bias applied to a developing device in accordance with the dormant time of the image forming apparatus and the change of the humidity environment.  <P>SOLUTION: Deterioration in the quality of a formed image such as the fogging phenomenon and density lowering is prevented from occurring because the image is developed with toner influenced by the humidity environment in the case of restarting the image forming operation after setting the image forming apparatus in the dormant state for a long time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004268019-A (JP)
Title: Method and apparatus for treating article
Inventor: MCDERMOTT WAYNE THOMAS
IPC: G03F1/82
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To treat an article with a high-density treating fluid in a treating room while applying an ultrasonic energy in treating.  <P>SOLUTION: The high-density treating fluid may be generated in an alternative boosting vessel to be transported to the treating room or may be directly generated in the treating room. A treating agent can be added to the boosting vessel, the treating room or a high-density fluid while the fluid is transported from the boosting vessel to the treating room. The ultrasonic energy can be continuously generated at a constant frequency or a variable frequency, or may be intermittently generated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005095753-A (JP)
Title: Photo reactor
Inventor: HAZAMA HISANAO
IPC: B01J19/12
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photo reactor which prevents a reaction product from being attached to a light incident window and can avoid the degradation of light transmittance of the light incident window and the breakage of the same.  <P>SOLUTION: In the photo reactor 1 which is constituted so as to induce a reaction with light made incident from the light incident window 4, the inside of the reactor is divided with a light transmission film 5, reacting substances are filled into a reaction chamber 2 on the side opposite to the light incident window, a sealing fluid inactive to the light and the reacting substances is filled into a seal region 3 near the light incident window 4, thereby, the light incident window 4 is protected, a pressure P1 of the sealing fluid is made higher than that of the reacting substances and, at the same time, the light transmission film 5 formed with polyethylene etc. is properly replaced into a new surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098808-A (JP)
Title: Biological information detecting apparatus
Inventor: FUJITA SATOSHI
IPC: G02B21/06
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological information detecting apparatus advantageous for accurately and efficiently examining the effects of environmental factors, such as chemical substances drugs, and stress to biological materials.  <P>SOLUTION: The biological information detecting apparatus is provided with an installation part 2 capable of installing a holding part 1 for holding a biomaterial 12; a shape detecting means 3 for detecting information on the shape of the biomaterial 12 held by the holding part 1; and a light emission state detecting means 4 for detecting information on the state of light emission at the biomaterial 12 held by the holding part 1. The shape-detecting means 3, for example, can image a visible image of the biomaterial 12. The light emission state detecting means 4 can image a fluorescent image of the biomaterial 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101326-A (JP)
Title: Semiconductor device
Inventor: KOBAYASHI HIRONARI
IPC: C12P21/00
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that maintains highly accurate focusing to a photodetecting section and the uniformity and stability of the high sensitivity of the photodetecting section, by preventing the deflection and cracking of the thinned portion of a semiconductor substrate.  <P>SOLUTION: The semiconductor device 1 is provided with the semiconductor substrate 10, a wiring board 20, and conductive bumps 30. The device 1 is also provided with an insulating resin 32. In the semiconductor substrate 10, CCDs 12 and the thinned portion 14 are formed. The electrodes 16 of the substrate 10 are connected to the electrodes 22 of the wiring board 20 through the conductive bumps 30. In addition, the wiring board 20 is treated to reduce the wettability of an area 26a surrounding an area facing the thinned portion 14 and an area 26b extended outward from the area 26a to the resin 32. In the gap between the outer edge 15 of the thinned portion 14 and the wiring board 20, the insulating resin 32 is packed to reinforce the joint strengths of the conductive bumps 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005095088-A (JP)
Title: Closed face reel
Inventor: MATSUDA KAZUYUKI
IPC: A01K89/01
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a closed face reel enabling a light winding operation to be carried out, and hardly causing abrasion of a pickup pin.  <P>SOLUTION: The closed face reel has the pickup pin 35 guiding a fishline to a spool 3, attached to a rotor 30 associated with and rotated by the rotation of a handle, so as to be protruded and retreated, and is regulated so that the position of the tip part of the pickup pin 35 may be switched between a fishline-winding position at which the tip part is protruded from the outer periphery surface of the rotor 30 in the outward diameter direction, and a fishline-releasing position at which the tip part is not protruded from the outer periphery surface of the rotor by the operation of an operation member 43 installed in a reel body 2. The base part of the pickup pin 35 is separately held so as not to be brought into contact with the outer periphery of a cam member 25 installed in the reel body and having a cam part for returning when the pickup pin 35 is present at the fishline-winding position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005096964-A (JP)
Title: Paper delivery device and image forming device
Inventor: KOIWAI HIDEO
IPC: B65H29/38
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper delivery device capable of properly detecting a fully filled condition of delivered sheets and changing pressing force on sheet in accordance with sheet size and to provide an image forming device provided with this paper delivery device.  <P>SOLUTION: A platelike interlocking member 68 is formed between mounting channels 58A and 58B of a rotary shaft 58 to which a filled-up condition detection member 60 is attached. The interlocking member 68 is fixed to the rotary shaft 58 and is arranged so as to overlap on pressing members 62A, 62B when viewed in the direction of conveyance. It is pressed by the pressing members 62A, 62B by travel of the pressing members 62A, 62B in the direction X of paper loading and can move in the direction X. The pressing members 62A, 62B are apart from each other by width W1 in the direction of width of recording paper S, are not abutted on paper S1 having smaller width than width W1, and are not abutted on paper S2 having larger width than width W1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103770-A (JP)
Title: Image forming device
Inventor: TAKATSUKA TSUTOMU
IPC: B41J2/18
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a good image quality by constantly holding a fixed clearance between a nozzle and a recording paper.  <P>SOLUTION: The image forming device is structured so as to attract a recording paper 16 to a platen 34 by pneumatic suction by suction holes 34a of the platen 34 when the recording paper 16 is transferred to the platen 34. The platen 34 is located on the reverse of the recording paper 16 and moved in the direction of transfer of the recording paper 16 (the direction of an arrow) while positioned in the position hidden by the recording paper 16. A rotator 30 is provided with a nozzle suction pipe 38, a nozzle wiping blade 60, and a nozzle cap 68A, and can perform the suction, wiping and capping of the nozzle as well as the transfer of the recording paper 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106528-A (JP)
Title: Pressure sensor and its manufacturing method
Inventor: YAMAKAWA TOMOYA
IPC: G01L19/06
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure sensor high in degree of freedom in designing while keeping the joining strength of a seal diaphragm, and a method of manufacturing the same.  <P>SOLUTION: The method of manufacturing the pressure sensor is a method for assembling a connector housing fixed with a pressure sensing element and a sensor housing 40 with a laser welded seal diaphragm 50. This manufacturing method is composed of a process for producing a sensor housing, and a process for laser irradiation. The sensor housing producing process is that the sensor housing 40 has a seating part 401 for joining an outer periphery plane 501 of the seal diaphragm 50, and on the seating part 401 a metal layer 402 of different material from the seating part 401 is provided for forming a joining surface 458. The laser irradiation process is that on a joining surface 458 of the sensor housing 40 produced in the sensor housing producing process, the outer periphery plane 501 of the seal diaphragm 50 is abutted and irradiated with the laser.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106130-A (JP)
Title: Device for mounting attached element to attaching element, attached element, and method of fixing attached element to attaching element
Inventor: KAWAMURA YUICHI
IPC: F16B5/10
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To mount an attached element to an attaching element only by rotating a bolt with a tool, without aligning a nut in advance, when fixing the attached element equipped with a fixing structure in combination of the bolt and the nut to the attaching element equipped with an opening.  <P>SOLUTION: The device for mounting the attached element to the attaching element, is composed of the attaching element 200 having the opening 210, and the attached element 100 fixed to the attaching element 200. The attached element 100 comprises an attached element main body, the bolt 110 inserted in the main body, and the nut screwed in the bolt 110 and capable of being engaged with a peripheral edge of the opening 210 of the attaching element 200.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005104913-A (JP)
Title: Anti-endotoxin agent and composition for oral cavity for suppression of periodontal disease containing the same
Inventor: INUBUSHI JUNYA
IPC: A61P31/04
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-endotoxin agent inhibiting activity of LPS and effective for prophylaxis or treatment of periodontal diseases and further effective for prophylaxis or treatment of endotoxin shock symptom, etc., caused by bacterial infection and an inhibitor for oral cavity for suppression of periodontal diseases containing the anti-endotoxin.  <P>SOLUTION: The anti-endotoxin agent comprises a surfactant (e.g. a fatty acid monoethanolamide, a fatty acid amide betaine, a fatty acid amidepropyl betaine, an N-acylamino acid salt or an N-coconut oil fatty acid acyl L-arginineethyl-dl-pyrrolidonecarboxylic acid salt) having an amide structure in a molecule as an active ingredient. The composition for oral cavity for suppression of periodontal diseases including an effective dose of the anti-endotoxin agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI