baber/WOPTO huggingface dataset:
Patent JP-2005129294-A (JP)
Title: Vehicular headlamp
Inventor: KAMIYAMA NAOHISA
IPC: F21Y101/00
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost vehicular headlamp without requiring separate installation of an antifreeze part.  <P>SOLUTION: This vehicular headlamp is held to a vehicle by installing a front lens 23 in the front part of a lamp body and by bringing a stay 19 into contact with its periphery to grasp it. The inside of the stay 19 is formed into a hollow shape; and the inside of the stay 19 is formed as a water-passing passage for running cooling water W drained from a radiator 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005124716-A (JP)
Title: Electric water heater
Inventor: FUJIKAWA HISATERU
IPC: A47J27/00
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To automatically perform a water feed alarm by a proper remaining water amount which is suitable for the using status (water feeding status) of a user.  <P>SOLUTION: This electric water heater is equipped with an internal container for boiling and warming hot water, a heating means which heats the internal container, a remaining water amount judging means which judges a remaining water amount in the internal container, and a water feed alarming means which alarms that a water feed is required. The electric water heater is also equipped with a water feeding alarm controlling means which operates the water feed alarming means when the remaining water amount determined by the remaining water amount judging means is a specified reference remaining water amount or lower, and a reference remaining water amount setting means which sets the reference remaining water amount by which the water feeding alarm controlling means operates the water feed alarming means. In the electric water heater, the reference remaining water amount setting means automatically sets the reference remaining water amount from the water feeding status when the electric water heater is used by the user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005129686-A (JP)
Title: Semiconductor light emitting element
Inventor: YAMANE MAKOTO
IPC: H01S5/026
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light emitting element that can reduce the amount of materials for use by forming a plurality of lasers having different light emitting wavelengths in a monolithic structure and can be reduced in size and assembling man-hour.  <P>SOLUTION: The semiconductor light emitting element is provided with an n-type substrate 101 composed of a single semiconductor crystal, an n-type electrode 119 provided on the rear surface of the substrate 101, and an n-type clad layer 103 formed on the surface of the substrate 101. The element is also provided with a current layer 104 formed on the layer 103, light emitting layers 105 and 108 laminated upon the layer 104, and other current layers 107 formed on the layers 105 and 108. In addition, the element is also provided with p-type clad layers 113 formed on the layers 107, p-type contact layers 114 formed on the layers 113, and electrodes 115 and 116 provided on the layers 114. Moreover, the element is also provided with an insulating layer 111 formed from the p-type contact layer 114 to the surface of the n-type clad layer 103 to divide the light emitting layers 105 and 108 and the current layers 104 and 107.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005124798-A (JP)
Title: Chair
Inventor: OMA YUJI
IPC: A61G15/06
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To change a posture between a seated posture and a lying posture comfortably and stably for a plurality of seated persons of different physiques.  <P>SOLUTION: The state of a chair 10 is freely changed between a state of a chair and a state of a bed. In the state of the chair, both a backrest 14 and an apron 16 are constituted to rise substantially vertically. In the state of the bed, a seated part 13 is lifted, and the backrest 14 and the apron 16 are held in the substantially horizontal state. A controller 100 stores a plurality of target states set according to the physiques of users for the state of the chair and the state of the bed, respectively. In the chair 10, when a switch 28 is input according to a height of the user, the controller 100 lifts or lowers the seat part 13, extends or shortens the backrest 14, and the like so that the state of the chair and the state of the bed achieve the target state corresponding to the height of the user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004149923-A (JP)
Title: Electrically-conductive particulate and substrate
Inventor: KAMIYOSHI KAZUHIKO
IPC: C25D5/56
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrically-conductive particulate which is capable of bonding well an electric-pole substrate with such an element as a semiconductor chip or electric-pole substrates each other by means of such an electrically-conductive connection method as a ball grip array or a flip chip and which is excellent in the elasticity, and to provide a substrate having the electrically-conductive connection by using it and having none of the connection failure caused by a thermal cycling.  <P>SOLUTION: The electrically-conductive particulate has a metallic plating layer with the solder-wettability on the surface of the particulate of the base material made of a resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160647-A (JP)
Title: Nano imprinting stamp made of microcast silicon carbide
Inventor: LEE HEON
IPC: H01L21/027
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nano imprinting stamp made of microcast silicon carbide that is resistant to wearing.  <P>SOLUTION: A basic layer 11 and a plurality of micro patterns 12 connected to the basic layer 11 are formed by the microcasting method. The basic layer 11 and the micro patterns 12 are a complete single piece and the total body is made of silicon carbide (SiC) that is harder than simple silicon. As a result, a nano imprinting stamp 10 made of microcast silicon carbide is resistant to wearing and damage for several times of imprinting processes and has a longer service life. Owing to this longer service life, the production cost is recovered for a period exceeding a service life. Therefore, the economical efficiency of the nano imprinting stamp made of microcast silicon carbide is high.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005129373-A (JP)
Title: Fluorescent lamp
Inventor: TAKAHASHI YOSHIMASA
IPC: H01J61/30
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the deterioration of a base caused by turning on a fluorescent lamp with the base made of plastic resin.  <P>SOLUTION: The fluorescent lamp comprises a stem made of glass which hardly transmits ultraviolet rays, containing 70% of SiO<SB>2</SB>, 3% of AL<SB>2</SB>O<SB>3</SB>, 13% of an alkaline earth metal oxide (a total of CaO, SrO, MgO and BaO), and 14% of an alkaline metal oxide (a total of Na<SB>2</SB>O, K<SB>2</SB>O and Li<SB>2</SB>O) by mass percent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005129163-A (JP)
Title: Information recording glass base plate and its manufacturing method, information recording disk and hard disk drive
Inventor: ISHIDA TOMOYUKI
IPC: G11B5/73
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To realize uniform texture machining for an information recording glass base plate and prevent its strength from decreasing due to microcracks, and reduce the cracks due to the collision with a magnetic head.  <P>SOLUTION: For an information recording glass base plate, the surface layer of the glass becomes coarse and hardly cracks by making the strength of each of Li, Na, Al, Ca and K 0.2 or less, when the strength at the mass number 28 of Si is set to 1 in the SIMS analysis result of the surface layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005127045-A (JP)
Title: Wall panel construction method for wooden house
Inventor: HAYASHI MASAYA
IPC: E04B2/56
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall panel construction method for enabling minute adjustment at site without impairing advantage of a construction method by a large integrated panel.  <P>SOLUTION: In this wall panel construction method, a face member 8 for structure is not fixed to a column 3a in a side part when manufacturing a wall panel 1 integrating a beam 2 and a column 3 at a factory, columns 3a and beams 2 of adjacent wall panels 1 are mutually connected when constructing the wall panel 1 at construction site, and the face member 8 for structure is fixed to the column 3a in the side part by driving a nail after adjusting plumbing and alignment minutely.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005128944-A (JP)
Title: Automatic fare adjusting machine and ticket vending machine
Inventor: YAKABE TAKASHI
IPC: G07B15/00
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To save resources by stopping the issuance of fare adjustment tickets at the adjustment of excess fare adjustment and the issuance of a boarding ticket at boarding of on a train from any block, other than the blocking of a season ticket.  <P>SOLUTION: At the time of executing excess fare adjustment by an automatic fare adjusting unit, fare adjustment information(specific code bits) are written at the time of using an SF card/season ticket so that it is not necessary to issue a fare adjustment ticket. The fare adjustment of the SF card/season ticket with which a user enters a boarding station is executed, and the user exists with the SF card/season ticket. Thus, it is possible to stop the issue of a fare adjustment ticket(roll paper), at the executing of the excess fare adjustment with the SF card/season ticket.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005126806-A (JP)
Title: Magnetostriction element, method of producing magnetostriction element, and device
Inventor: MORI TERUO
IPC: H01L41/22
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetostriction element capable of functioning without providing a biased magnetic field generation source, and to provide its production method.  <P>SOLUTION: The production method is provided with: a compacting stage wherein raw material metal powder having a composition expressed by the general formula of Tb<SB>x</SB>Dy<SB>1-x</SB>Fe<SB>y</SB>(wherein, x and y each denote an atomic ratio, and 0.34≤x≤1.00 and 1.50≤y≤2.30 are satisfied) is compacted into a predetermined shape in a magnetic field; a sintering stage wherein the compact obtained in the compacting stage is sintered; and a magnetizing stage wherein the sintered compact obtained in the sintering stage is subjected to a magnetizing treatment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005127489-A (JP)
Title: Gear case structure
Inventor: NEMOTO HIDEKI
IPC: F16H57/02
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gear case structure for shortening an examination time for a breather passage by simplifying its construction into a compact form while preventing the entry of lubricating oil into the breather passage.  <P>SOLUTION: The gear case structure 50 comprises a gear case 51 storing a large bevel gear 53, an output shaft 54 and the lubricating oil 55, and the breather passage 61 provided on a ceiling 57 of the gear case 51 at a position a certain distance from a bearing 75 along the output shaft 54 for preventing a change in the inner pressure of the gear case 51. The breather passage 61 includes a first passage 81 opened to the bearing 75 in attitude almost parallel to the output shaft 54 and a second passage 82 perpendicular to the first passage 81. A C-shaped cover ring 62 is provided in the gear case 51 for interrupting oil droplets 55a moving from the side of the bearing 75 to an opening 81a of the first passage 81.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005131712-A (JP)
Title: Film detecting system of film lap device
Inventor: SHIOBARA HIROSHI
IPC: B24B21/00
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film detecting system of a film lap device capable of improving a machine operation rate by shortening replacing time so as to allow a worker to replace a new film holder by eliminating standby time by automatically detecting the nonexistence of a polishing film.  <P>SOLUTION: When an end part of the polishing film 2 separates from a polishing film roll 1 when supply of the polishing film 2 from the polishing film roll 1 runs out, a polishing film contact roller 3 fixed to the tip of a striker 4 pushes and downwardly rolls the polishing film 2 by dead weight. A flag 8 is arranged on the anti-tip side of the striker 4 so as to detect a deviation of the striker 4 rotating around a fulcrum shaft 5. A photoelectric tube 9 being a sensor is arranged for detecting the flag 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005135637-A (JP)
Title: Stacked manganese dry battery
Inventor: ISHIDA TSUTOMU
IPC: H01M6/46
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stacked manganese dry battery exerting no bad influence to environment and having high reliability by forming an adhesive layer having high adhesive property and high springiness and containing no vinyl chloride between a zinc-carbon bonding electrode plate and a heat-shrinkable resin tube in a unit cell.  <P>SOLUTION: The lamination type manganese dry battery contains a plurality of unit cells comprising a unit cell case comprising a cup-shaped heat-shrinkable resin tube made of polystyrene and having a hole in the bottom central part and the zinc-carbon bonding electrode plate arranged on the bottom inside of the heat-shrinkable resin tube and a positive mix housed in the unit cell case through a separator, and the adhesive layer made of chloroprene rubber is arranged between the bottom inside of the heat-shrinkable resin tube and the lower surface of the zinc-carbon bonding electrode plate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005135129-A (JP)
Title: Header information analysis program, method thereof, and header information analyzer
Inventor: SASAKI KOJI
IPC: G06F9/44
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently analyze header information of multiple source files.  <P>SOLUTION: A computer extracts an include statement instructing read-in of a macro file 2 (step S1). Next, at least one commonalization candidate 4 is generated which indicates a macro file group that can share analysis results when analyzing the multiple source files on the basis of the extracted include statement (step S2). Further, a combination pattern between commonalization candidates 4 is generated (step S3). The throughput required for analysis of the macro file that is read by the multiple source files when having shared the analysis results according to the combination pattern is computed for every generated combination pattern (step S4). Then, the analysis processing of the macro file is commonalized according to the commonalization candidate included in the combination pattern where the required throughput is minimized, and the header information of the multiple source files 1 is analyzed (step S5).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004106060-A (JP)
Title: Method for grinding rolling roll for cold-rolling stainless steel sheet and rolling roll
Inventor: KIJIMA HIDEO
IPC: B21B27/00
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinding method of a roll for cold-rolling a stainless steel sheet by which a uniform cross ground mark without irregular grinding is imparted to the peripheral surface of the roll easily and efficiently and a rolling roll for cold-rolling the stainless steel sheet with which high gloss stainless steel sheet without irregular gloss is obtained and stable rolling is enabled.  <P>SOLUTION: In the grinding method of the rolling roll for cold-rolling the stainless steel sheet, by this method, the offset amount of a whetstone is controlled to > 0 to < 1/2 of the outside diameter of the whetstone and, when bisecting the whetstone by a plane containing the circumference of the rolling roll, the contact surface of the whetstone with the rolling roll is present on both sides of the internal bisector. The rolling roll for cold-rolling the stainless steel sheet is the roll to which the cross ground mark is imparted by this grinding method of the rolling rolls.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005135803-A (JP)
Title: Ultrasonic welding device and ultrasonic welding method
Inventor: KOYAMA TAKESHI
IPC: H01R43/02
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic welding device and an ultrasonic welding method capable of improving productivity, without producing defective products, by aligning with high precision.  <P>SOLUTION: The ultrasonic welding device 10 comprises a holder 15 on which a terminal arranged on a palette 14 is mounted, a holder pushing plate 16 moving the holder in the vertical direction, a lateral guide pressure holding the terminal 13 to align its position in the vertical direction on the holder 15, a standard drawing member 18 performing positioning of the terminal 13 in a wire axis direction, and a wire-clamping member 19 putting the terminal 13 on a conductor part 12, and performs the ultrasonic welding by using an anvil 20 and a horn.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005136306-A (JP)
Title: Device and method for sticking
Inventor: NAGAO MASAYA
IPC: H01L21/683
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the warping and deformation of a semiconductor wafer etc., after tapes are stuck to the wafer etc., by preventing the occurrence of tensile forces in the feeding directions of the tapes when sticking the tapes to the wafer etc.  <P>SOLUTION: The sticking device 10 selectively sticks a protective tape T1 to the circuit surface of the semiconductor wafer W and a dicing tape to the wafer W and a ring frame R at the time of mounting the wafer W on the frame R. The sticking device 10 comprises a sticking means 12 which sticks the protective tape T1 and dicing tape T2 fed by means of a tape feeding device 17, a wafer table 13 and a ring frame table 14 which can be moved relatively to the sticking means 12 in a state where the wafer W and ring frame R are placed on the tables 13 and 14, respectively, and a driving device 16 which moves the tables 13 and 14 relatively to the sticking means 12. Since the moving speeds of the tables 13 and 14 are controlled so that the speeds may become slower than the feeding speeds of the tapes T1 and T2, the tapes T1 and T2 can be stuck without pulling the tapes T1 and T2 in the feeding directions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004266808-A (JP)
Title: Image processing apparatus and image processing method, image display system, recording media, and program
Inventor: KUROKI YOSHIHIKO
IPC: G09G5/00
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To drive a display device by a frame rate of half the video signal.  <P>SOLUTION: A controller is designed to control a frame memory to make an α frame to be outputted as an output video signal S2 by a frame rate m/2, in relation to a frame rate m of an input video signal S1 and to make an α+1 frame to be outputted as an output video signal S3, at a supply start time (b) which is delayed by 1/m from a supply start time (a) of the α frame. Simultaneously, an α+2 frame is outputted as the output video signal S2, and an α+3 frame is outputted as the output video signal S3 which is delayed by 1/m than a supply start time (c) of the α+2 frame. Since each of the output signals S3 and S2 is scanned, after being shifted by 1/2 frame, a motion picture to be displayed substantially has a frame rate m. The present invention can be applied to an image signal conversion device, and an image display system.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005138847-A (JP)
Title: Article housing container
Inventor: AOYAMA TAKASHI
IPC: A47F7/00
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commodity container, which has a structure that enables a purchaser to see respective articles in the container easily and needs no dedicated equipment for display.  <P>SOLUTION: A rectangular case containing an optical disc, a first article, such as sweets, and a second article, such as a small doll or toy, are encased in the commodity container for display. The container is composed of a pasteboard 3, and a thin-walled transparent cover 5 mounted on the pasteboard 3. A housing space is formed between the transparent cover 5 and the pasteboard 3 by deforming the transparent cover 5. The housing space has a case housing 17, which houses the rectangular case arranged on the lower part of the pasteboard 3, and first and second article housings 19, 21, which house the first and second articles and are projected on both sides of the lower end of the case housing 17, respectively. Ground parts for grounding the pasteboard 3 by setting it up almost normal to the ground are formed on the bottoms of the projected first and second article housings 19, 21, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143185-A (JP)
Title: Eddy current reduction gear
Inventor: KUWABARA TORU
IPC: H02K49/02
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eddy current reduction gear which assists the frictional brake of a vehicle and to particularly improve the braking performance of the eddy current reduction gear using an electromagnet.  <P>SOLUTION: The eddy current reduction gear includes a braking drum 6 which is mounted on a rotary shaft 1 to generate the eddy current, and the electromagnet 8 attached to a fixed side oppositely to the braking drum 6. The electromagnet 8 has a cylindrical core 9 attached to the fixed side and formed concentrically with the rotary shaft 1, an electromagnetic coil group 11 having a plurality of electromagnetic coils 10 aligned axially or radially of the rotary shaft 1 in the core 9, and an annular pole member 12 attached to the core 9 so that the electromagnetic coil group 11 is axially held at the rotary shaft 1 and mounted to be opposed to the braking drum 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005140947-A (JP)
Title: Electrophotographic photoreceptor and electrophotographic apparatus using the same
Inventor: TANAKA HIROYUKI
IPC: G03G5/06
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To stably provide an electrophotographic photoreceptor which can be easily manufactured and has high sensitivity for electrophotography and to provide a process cartridge and an electrophotographic apparatus using the above electrophotographic photoreceptor.  <P>SOLUTION: The electrophotographic photoreceptor contains a hole transport material and an electron transport material as well as fullerenes in a charge generation layer or a photosensitive layer. It is supposed that a charge couple generating from fullerenes is rapidly separated by the hole transport material and the electron transport material locally present in the proximity of fullerenes and this realizes high sensitivity. The process cartridge supports at least one means selected from a group consisting of the electrophotographic photoreceptor, a charging means, a developing means and a cleaning means, in one body, and is detachably attached to an electrophotographic apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005140394-A (JP)
Title: Heat pump water heater
Inventor: TAKATANI TAKAYUKI
IPC: F25B13/00
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To make to continue safe operation without exceeding the rated use range of a compressor.  <P>SOLUTION: This heat pump water heater includes a heat pump cycle 10 formed by connecting a compressor 11, a heat exchanger 12 for supplying hot water, a heat exchanger for bath 13, an expansion valve 14 and an evaporator 15 by pipe arrangement, wherein the heat pump water heater further includes a discharge pressure sensor 18A as discharge pressure detection means for detecting the discharge pressure of the compressor 11, and the operation frequency of the compressor 11 is determined by the state of the discharge pressure detected by the discharge pressure sensor 18A, as the discharge pressure detection means, and hot water supply load, and thus the water heater is operated with safety without the discharge pressure exceeding the rated use range of the compressor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI