baber/WOPTO huggingface dataset:
Patent JP-2005306170-A (JP)
Title: Windshield glass positioning device of automobile, windshield glass mounting structure to opening in automobile body, and method of mounting windshield glass
Inventor: MITSUDA KENICHI
IPC: B60J1/02
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning device capable of positioning and adhering windshield glass easily and properly to an opening in the body of an automobile using a simple constitution.  <P>SOLUTION: The positioning device is composed of a provisionally fastened reference means 5 and a provisionally fastened stopper means 6. The provisionally fastened reference means 5 is placed at the adjacent angle part of the opening and fastened provisionally and has an abutting part 50 and a reference part 51 of the specified length L. The provisionally fastened stopper means 6 is equipped with a to-the-glass provisionally fastened part 60 to be provisionally fastened to the windshield glass 2, a to-the-body provisionally fastened part 61 to be provisionally fastened in the specified position on the body 1, and a spacer 62 installed between the parts 60 and 61 and positioning the windshield glass 2 at a predetermined spacing from the opening 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004342092-A (JP)
Title: Monitoring system
Inventor: KOH SOO KEONG
IPC: G06Q50/26
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To keep positions of all items in a library virtually on a real time basis and to use a monitoring system as a security device for minimizing risk in which books are taken out from the library without approval, in relation to a monitoring system having multiple monitoring object items each having a radio frequency identification device having a specific identification code attached, multiple radio frequency identification device readers 9 arranged in a monitoring object area, and a processing device 1 connected to a database with indication of the position of each item in the area, and the respective radio frequency identification devices.  <P>SOLUTION: Each radio frequency identification device reader 9 identifies all the items in the vicinity of the reader 9, and executes a plurality of scanning operations for transmitting the identification codes of the respective positioned items to the processing device 1. The processing device 1 identifies the positions of the respective items positioned in the area according to the identification codes received from the respective readers 9, and updates the database accordingly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005310667-A (JP)
Title: Bipolar battery, manufacturing method of bipolar battery, battery pack, and vehicle loading these
Inventor: HOSAKA KENJI
IPC: H01M10/0525
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bipolar battery capable of easily disposing of gas inside.  <P>SOLUTION: The bipolar battery, made of a bipolar electrode made by forming a cathode active material layer 13 on one face each of current collectors 12, 17 and an anode active material layer 14 on the other face each, laminated with an electrolyte in between, is provided with a sealing member 19 arranged between the current collectors so as to surround a unit battery layer constituted by including the adjacent cathode active material layers, the electrolyte, and anode active material layers, and bag-like tabs 20, 50, pulled outside from an inside surrounded by the sealing member and opening inward.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311198-A (JP)
Title: Aligner and focusing position detecting device and method thereof, and device manufacturing method
Inventor: KOGA SHINICHIRO
IPC: H01L21/027
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To detect a focusing position of a projection optical system in an aligner which projects and transfers the pattern of a reflection type original plate to a substrate.  <P>SOLUTION: The aligner is equipped with an original plate stage 10 which holds and drives the reflection type original plate 1, a substrate stage 12 which holds and drives a substrate 2, the projection optical system 3 which projects the pattern of the reflection type original plate 1 on the substrate 2, an evaluating unit 5 which evaluates a focus mark formed on a reference member 13 provided to the substrate stage 12 by lighting it up with measurement light through a reflecting surface formed on a reference member 11 provided to the original plate stage 10, and a controller 9 which detects the focusing position of the projection optical system 3 based upon an evaluation result of the evaluating unit 5. The controller 9 when detecting the focusing position of the projection optical system 3 moves the original plate stage 10 along the optical axis AXM of the measurement light, and also moves the substrate stage 12 nearly at right angles to the optical axis AXW of the projection optical system 3 so that the measurement light is incident on the reference member 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004346313-A (JP)
Title: Nitrile group-containing conjugated diene rubber, method for producing the same, and vulcanized product of the same
Inventor: IMADA AKIRA
IPC: C08F220/44
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitrile group-containing conjugated diene rubber capable of giving a vulcanized rubber material which retains high resistance to oils and resistance to permeation with gasoline, has excellent resistance to cold at the same time, and scarcely causes a change in hardness depending on temperature.  <P>SOLUTION: The nitrile group-containing conjugated diene rubber contains α,β-ethylenic unsaturated nitrile monomer units in an amount of ≥55 wt%, and further has a temperature at which its vulcanized material exhibits the maximum peak in a tanδ curve of ≤ 30°C, when measured by a viscoelastic spectrometer. A vulcanizable rubber composition is obtained by mixing a vulcanizing agent into the nitrile group-containing conjugated diene rubber. The vulcanized material is obtained by vulcanizing the vulcanizable rubber composition. The vulcanized rubber material is suitably used for an automotive fuel hose and a seal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005318770-A (JP)
Title: Power converter
Inventor: HIROTA MASAYUKI
IPC: H02M1/00
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power converter which is simple in exchange of a radiation fan, and facilitated in maintenance.  <P>SOLUTION: An inverter device is constituted, such that a window opening 6 is formed at a body cover 1; a rolling shutter shaped covering member 7 is detachably fitted into the opening; a part of the external periphery 4 of a cooling fin is made to be a separate radiation fan attachment plate 10; the radiation fan attachment plate is attachable and detachable from the outside; and the radiation fan 11 is attached to the radiation fan attaching plate. Since the rolling shutter shaped covering member 7 and the radiation fan attachment plate 10 can be attached and detached from the outside, the radiation fan 11 can easily be exchanged without removing the case, and maintenance work is facilitated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004346427-A (JP)
Title: Method and apparatus for surface-treating metallic workpiece
Inventor: SAKASAWA AKIO
IPC: C23C8/16
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heretofore not attainably effective epochmaking method for surface-treating a metallic workpiece and to provide a surface treatment apparatus therefor.  <P>SOLUTION: The method comprises setting the metallic workpiece in a treatment space 1, evacuating the space 1, and feeding high-pressure superheated steam into the space 1 to form an oxide film on the surface of the metallic workpiece.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005289957-A (JP)
Title: Method for producing saponins of radix cynanchi auriculati
Inventor: EZURE YOJI
IPC: A61P35/00
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient method for industrially extracting, purifying and producing a saponin of radix Cynanchi Auriculati from water or hydrated alcohol decoction of radix Cynanchi Auriculati.  <P>SOLUTION: The saponin in radix Cynanchi Auriculati is efficiently extracted, purified and produced by treating water or hydrated alcohol decoction of radix Cynanchi Auriculati with a methacrylic synthetic adsorbent or an aromatic (styrenedivinylbenzene)-based synthetic adsorbent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005320904-A (JP)
Title: Fuel injection valve
Inventor: NAGATOMO HIROAKI
IPC: F02M61/10
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent stepped increase of actual injection quantity accompanying the rise of a second needle 7, in a fuel injection valve 1 executing stepped fuel injection by a first and the second needle 6, 7.  <P>SOLUTION: The first and the second needle 6, 7 are energized by elastic force of a first and a second spring 8, 9 in a direction closing a hole separately. Consequently, energizing force in the direction closing the hole by the second spring 9 acts on the second needle 7 independently when the second needle 7 start rising. Consequently, start lowering the second needle 7, to stop rise of the same or to reduce rising speed of the same is done simultaneously with start of lowering of the first needle 6 by adjusting various parameter of the fuel injection valve 1. As a result, stepped increase of actual injection quantity accompanying rise of the second needle 7 is prevented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004312028-A (JP)
Title: Method of forming interconnect channel on semiconductor substrate
Inventor: MU XIAO-CHUN
IPC: H01L23/532
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To form an interconnect portion within a predetermined channel of a semiconductor device in which the depth of an interconnect channel can be easily controlled.  <P>SOLUTION: A method of forming the interconnect portion on the semiconductor substrate has a process for forming a silicon nitride layer 23 on the semiconductor substrate, a process for forming a first opening in the silicon nitride layer, a process for filling up the first opening with a conductive plug 41, a process for forming a dielectric layer 50 on the silicon nitride layer and the conductive plug, and a process for forming the interconnect portion 61 so that the interconnect portion exists on the dielectric layer, and at least a part of which exists on the conductive plug 41 and the silicon nitride layer 23. Further, the method has a process for removing the dielectric layer after forming the interconnect portion, and a process for forming a passive layer 80 on the interconnect portion, and surrounding the interconnect portion 61 with the silicon nitride layer 23, the conductive plug 41 and the passive layer 80.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005329743-A (JP)
Title: Vehicular door structure
Inventor: SENOO KATSUHIRO
IPC: B60R21/04
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular door structure capable of easily and reliably mounting energy absorption members while securing the arrangement space for interior components.  <P>SOLUTION: The vehicular door structure comprises an outer panel 11, an inner panel 12, a door lining 13, and energy absorption members 16, 17. Undercut parts 45, 51 in which a bottom side is wider than the opening side are formed on either a door lining base member 15 of the door lining 13 or the energy absorption members 16, 17, and fitting projecting parts 33, 39 to be fitted to the undercut parts 45, 51 are formed to the other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331295-A (JP)
Title: Rotation detecting apparatus
Inventor: SHOJI IZURU
IPC: G01D5/245
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation detecting apparatus capable of detecting reliable rotation information in various environments by securing large effective output signals.  <P>SOLUTION: In the rotation detecting apparatus, a sensor chip 1 is provided with magnetoresistive elements MRE1-MRE4, and a biased magnet 3 is arranged in such a mode as to surround the periphery of the sensor chip 1 for providing a bias magnetic field for the magnetoresistive elements MRE1-MRE4. The sensor chip 1 is resin-molded with the biased magnet 3 integrally into one piece. When a rotor 20 alternately provided with crest parts 21 and root parts 22 is rotated in the vicinity of the sensor chip 1, changes in magnetic vectors generated in cooperation with the bias magnetic field are detected as resistance values of the magnetoresistive elements MRE1-MRE4 to detect the rotation mode of the rotor 20. Such a rotation detecting apparatus is provided with a plate 5 made of a magnetic body in such a mode as to further surround the biased magnet 3 for providing a bias magnetic field for the magnetoresistive elements MRE1-MRE4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301194-A (JP)
Title: Iridosmine record stylus
Inventor: NAGAI MASAYA
IPC: G10K9/12
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To make a record stylus of stainless steel round by fusing a reinforcing material such as "iridosmine" on the tip of the record stylus of stainless steel.  <P>SOLUTION: The "iridosmine" record stylus is made of stainless steel etc., and "iridosmine" etc., which is fused one pen tip of a fountain pen is fused on the tip of the stylus to make the tip round and provide "very high resistance", of course, a record stylus which has a desired place polished being included.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005329113-A (JP)
Title: Automatic bread-baking machine
Inventor: KANAZAWA KAZUMI
IPC: A47J37/00
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic bread-baking machine capable of making bread and filling in the same container and making the filling free from burn.  <P>SOLUTION: The automatic bread-baking machine is provided with a container 1 for housing bread materials, a mulling means 3 for mulling the bread materials in the container 1, a heating means 4 for heating the container 1, a control means 7 for sequentially executing a kneading process, a fermentation process and a baking process by controlling the mulling means 3 and the heating means 4 and a start means 6 for starting a bread making process. A filling making process where the dough is taken off from the container 1 and the filling to be filled in the dough is made is provided in the middle of the fermentation process. The filling making process comprises at least a stirring process and a heating process, thereby allowing the bread and the filling to be automatically made in the same container 1 and because of the filling material in the container 1 being stirred, allowing even the highly viscous filling to be prepared without the burning.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338239-A (JP)
Title: Display plate
Inventor: HANAKAWA YOICHI
IPC: G09F1/10
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display plate which prevents a breast pocket etc. from being damaged, while securing mounting strength on the breast pocket etc., without pain when the plate is operated and in which loss of members are prevented by improving fixing property of the members to each other.  <P>SOLUTION: In the display plate P having an operating body 2 and a base body 1 arranged in a display part A, a predetermined part of a mounting member is held to the mounting member by holding it between the operating body 2 and the base body 1. The operating body 2 is equipped with an operating main body 21 made of metal and a protection part 22 made of resin for protecting almost a whole face outside from the tip part of the operating main body 21.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338251-A (JP)
Title: Light source device and projector
Inventor: NAKAMURA NORIO
IPC: G03B21/16
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device having sufficient luminance by effectively discharging heat generated from a light emitting element such as an LED to the outside while avoiding damage when the light emitting element is mounted on a substrate, and to provide a projector using the light source device.  <P>SOLUTION: A ceramic substrate 21g has a channel SP, and cooling liquid CL is made to circulate in the channel SP, whereby the heat generated by an LED element 1 in an LED package 21f and conducted through a heat slug 4 is absorbed by the cooling liquid CL and removed to the outside of the ceramic substrate 21g. The heat can be removed by not only making the ceramic substrate have the channel but making the heat slug have the same channel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004238739-A (JP)
Title: Wear resistant aluminum alloy
Inventor: NISHIKAWA KAZUHIRO
IPC: C22C21/02
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy extrusion material having excellent wear resistance, extrusion properties, machinability and resistance to corrosion caused by potential difference.  <P>SOLUTION: The aluminum alloy for extrusion is obtained by using an aluminum alloy having a composition consisting of, by weight, 3.0 to 6.0% Si, 0.4 to 1.0% Mg, 0.1 to 1.0% Mn, one or more kinds among 0.15 to 2.0% Cu, 0.05 to 0.30% Cr, 0.01 to 0.10% Ti and 0.1 to 1.0% Fe and the balance Al with inevitable impurities. Extruding conditions is controlled in such a way that the crystal grain size becomes ≤50 μm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005339667-A (JP)
Title: Optical pickup device, disk drive device, and focus control method
Inventor: UCHIYAMA MINEHARU
IPC: G11B7/0045
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device on which an actuator wherein a focus current is reduced and vibration/impact resistance in a tracking direction is increased is mounted in the optical pickup device performing recording on both a data surface and a label surface and to provide a disk drive device.  <P>SOLUTION: The actuator is provided with a wire supporting a lens holder so that displacement in a focus direction and a tracking direction is made possible, a wire holder supporting one end part of the wire, an iron piece provided on the wire holder side of the lens holder and a drawing coil provided on the wire holder side. Current is made to flow in the drawing coil when label drawing is performed and the lens holder is separated from a disk to reduce the amount of the focus current and driving within a permitted current can be performed. The actuator is made strong against vibration and impact by a magnetic spring effect.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005339668-A (JP)
Title: Tape reel and information recording medium
Inventor: SASAKI MORIMASA
IPC: G11B23/107
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape reel securing sufficient clearance between a magnetic tape end part and a flange even in the rewound state of the magnetic tape.  <P>SOLUTION: The tape reel is constituted of: a bottomed cylindrical hub 21 in which a disc-like lower flange 22 is formed therewith in one body at the lower end part an opening part is formed on the upper end part; and a disk-like upper flange 31 of which a ring-form projecting part 32 formed projectingly on the mouth edge part of a center hole 31a is fixedly engaged in the opening part of the hub 21. The hub 21 is constituted of: two or more reinforcing ribs 21b, 21b, ... which are projectingly formed toward the center shaft S of the hub from the inner peripheral surface along the vertical direction of the inner peripheral surface; and a reinforcing wall member 21g which is connected to the tip parts of the respective reinforcing ribs 21b, 21b, ... and formed so as to be faced to the inner peripheral surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005339751-A (JP)
Title: Optical reproducing method, optical pickup device, optical reproducing device, and optical recording medium
Inventor: HIRAI HIDEAKI
IPC: G11B7/24
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve recording capacity of an optical recording medium as compared with the conventional one by combination of shortening of the wavelength of luminous flux, making information multi-valued, and making a recording layer multi-layered.  <P>SOLUTION: An information signal is reproduced by the optical reproducing device 1 from the reflection quantity of light with which pits of the optical recording medium 15 formed by laminating two recording layers M0, M1 are irradiated. Assuming that the depth of each pit is H, the wavelength of the emitting light is λ and refractive index of medium substrates L0, L1 of the optical recording medium 15 is n, "λ/6n≤H<λ/4n" is satisfied. An area whereon the pits are formed is divided into cells having equal areas to one another, and the spherical aberration amount W<SB>40</SB>remaining at the time of light condensation satisfies " W<SB>40</SB>≤0.07λrms" with respect to the optical recording medium 15 whereon the multi-valued reproduction signal is generated in accordance with a pit occupancy rate to each cell.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004361957-A (JP)
Title: Music/voice separation device which uses independent component analysis algorithm in 2-dimensional forward network, and its method
Inventor: CHO NANYOKU
IPC: G10L21/0308
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a music/voice separation device which uses an independent component analysis algorithm in a 2-dimensional forward network, and its method.  <P>SOLUTION: The above music/voice separation device separates in a short convergence period the voice signals and the music signals both recorded independently in the sound signals in which music signals and voice signals are mixed together by using an independent component analysis algorithm which infers the signal mixing process by using the architecture of the 2-dimensional forward network and the recording positions of the sensor. Accordingly, the user can pick up and listen to the music from his own CDs, DVDs, audio cassette tapes, or FM audio broadcasts in real time with an improved sound quality and enjoy the music itself or learn to sing following their rhythms. Further, the independent component analysis algorithm in such a music/a voice separation device is simple, and easy to use with a DSP chip or a microprocessor in a short time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005319234-A (JP)
Title: Bathtub
Inventor: HOUKAN REIKO
IPC: A47K3/02
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathtub for home use for the purpose of bathing standing in the bathtub and exercising and training.  <P>SOLUTION: This bathtub for home use is characterized in that its depth is equivalent to about 75% of a bather's height.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005344377-A (JP)
Title: Gate door
Inventor: WATANABE RYOTA
IPC: E06B11/02
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To suppress shaking of stiles to maintain good operability in a gate door constituted to mount the stiles on both sides of a gate door panel.  <P>SOLUTION: The gate door 20 is provided with the gate door panel made of a casting, and the stiles 24 mounted to both right and left sides of the gate door panel 22. The gate door panel 22 has lug parts 220 projecting on both right and left sides. The stile 24 has a pair of sidewalls 240, and an outer connecting wall 242 and an inner connecting wall 244 connecting the sidewalls 240. The inner connecting wall 244 is provided with an opening 248 in a position corresponding to the lug part 220. The distal end face of the lug part 220 extends to the outer connecting wall 242 side through the opening 248, and the outer connecting wall 242 and the lug part 220 are fastened by screws.  <P>COPYRIGHT: (C)2006,JPO&NCIPI