baber/WOPTO huggingface dataset:
Patent JP-2005223441-A (JP)
Title: Blade type optical transmitter
Inventor: TAKEUCHI OSAMU
IPC: H04B10/25
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blade type optical transmitter promoting the efficiency of an installation space and reducing the cost at an introduction initial state.  <P>SOLUTION: The blade type optical transmitter includes: an external optical signal interface section; a cross connection section; a plurality of main signal blades 10 to 14 each with an internal optical signal interface mounted thereon; a blade enclosure 15 to which a plurality of the main signal blades are mounted; and a back plane wherein the internal optical signal interfaces of a plurality of the main signal blades are connected in a ring form in the blade enclosure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317486-A (JP)
Title: Device for detecting rotation angle
Inventor: MIZUTANI AKITOSHI
IPC: G01B7/00
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, when a set position of a Hall element (magnetic detection element) is misaligned in the z-axis direction due to assembling errors or the like, because the both ends of a magnet in the z-axis direction have large leakage fluxes, errors in the detection of rotation angles occur, by the decrease of the density of magnetic flux passing through the Hall element is decreased.  <P>SOLUTION: A device for detecting the rotation angle is provided with a Hall IC 3, which is concentrically fixed in the inside of a space formed by both a flux projecting magnet 6 and a flux receiving magnet 7 arranged so as to be opposite to each other. The flux projecting magnet 6 and the flux receiving magnet 7 are made up so that their thickness in the z-axis direction is thin at the center region A1 and thick at both end sides A2. Therefore, even in the case the set position of the Hall element 2 is misaligned in the z-axis direction, the flux projecting magnet 6 and the flux receiving magnet 7 which are made thicker in the misaligned direction, inhibit the density of magnetic flux passing through the Hall element 2 from decreasing. As a result, when the set position of the Hall element 2 is misaligned in the z-axis direction due to the assemble errors or the like, the density of magnetic flux will not decrease, thereby the errors in the detection of the rotation angle can be prevented from occurring.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223779-A (JP)
Title: Output value stabilizing method for ccd camera
Inventor: HIRAI ATSUSHI
IPC: H04N5/365
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize an output value of an entire CCD camera by correcting variation of sensitivity of a CCD element (dependent upon lightness, color) and variation caused by the defect of the CCD element and aberration of an optical system by averaging output values of a plurality of proximate pixels.  <P>SOLUTION: While matching the center of divided areas D formed by dividing a measuring area M of a CCD camera 5 into a predetermined number of areas with a center O of a light source, image data representing sensitivity of a CCD element for each of the divided areas D are acquired. The optimal number of averaged pixels for suppressing variation, with regard to output images based on image data, is determined for each of the divided areas by a predetermined method. In the optimal number of averaged pixels determined for each of the divided areas, the maximum value is determined as the optimal number of averaged pixels for the entire measuring area of the CCD camera, and an average value of the determined numbers of the averaged pixels is outputted as one piece of data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223812-A (JP)
Title: Photographing apparatus
Inventor: ONUKI ICHIRO
IPC: G03B17/18
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing apparatus in which special effect photographing can be easily performed using a photographing apparatus including two imaging means.  <P>SOLUTION: Photographing directions of two imaging means are made variable, thereby selecting various video effects. When the imaging means are parallel, a stereo photograph is obtained and opened at a predetermined angle, a panoramic image is obtained and when they are turned in opposite directions, images picked up by the imaging means themselves are fitted into the scenery. The interval of the two imaging means is made variable, on the other hand, thereby adjusting a stereo parallax. Furthermore, an embodiment is also described in which red and blue filters are moved back and forth in front of the two imaging means, so that photographing in an anaglyph stereo mode is made possible.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223271-A (JP)
Title: Electromagnetic wave shield material and manufacturing method thereof
Inventor: KANO TAKEYOSHI
IPC: G09F9/00
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an electromagnetic wave shield material whereby a minute metallic pattern can be formed with high accuracy without the need for an etching process and excellent adhesion of the metallic pattern to a base member can be attained, and to provide the electromagnetic wave shield material provided with the minute and highly precise metallic pattern having excellent adhesion to the base member.  <P>SOLUTION: The manufacturing method of the electromagnetic wave shield material includes a step (a) of forming a region wherein a polymer having a functional group interacting with an electroless plating catalysis or its precursor is directly chemically bonded onto a transparent base member to visible light, a step (b) of providing the electroless plating catalysis or its precursor to the region, and a step (c) of applying electroless plating to the region to form a metallic pattern. The electromagnetic wave shield material is obtained by the manufacturing method above.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228885-A (JP)
Title: Surface-mounting structure of surface-mounting electronic component
Inventor: MAENO KAZUHIRO
IPC: H05K3/34
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide the surface-mounting structure of a surface-mounting electronic component which can maintain assembling workability similar to that of prior art, and at the same time, can enhance a crack resistance for a thermal shock cycle.  <P>SOLUTION: A land 12 is formed on a surface of a circuit board 11, and a chip 13 is jointed to the land 12 by a solder 14. As a solder fillet which joints the land 12 to an electrode 15 of the chip 13, not only a front fillet 16a, corresponding to the end face 15a of the electrode 15 but also a side fillet 16b, corresponding to the side face 15b of the electrode 15 are formed. The land 12 comprises a control unit 12a for controlling the movement of the chip 13 at the time of solder fusion in surface mounting, and a projection 17 for forming the side fillet 16b on both sides of the electrode 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226037-A (JP)
Title: Moisture-curing type urethane composition and coating agent
Inventor: TAKADA YASUHIRO
IPC: C09D175/04
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a moisture-curing type urethane composition that causes no foam in a coating film when cured, shows excellent hardenability, heat resistance, high retention of physical properties causing no abnormal appearance on the coating film even when dipped in an alkali water solution.  <P>SOLUTION: The moisture-curing type urethane composition comprises (A) a urethane polymer that contains polyoxyalkylene chains in the molecule and bears at least two isocyanate groups on the chain terminals, (B) a urethane compound that bears (b1) a urethane prepolymer that contains a polyoxyalkylene polymer in the molecule and bears at least two isocyanate groups on the chain terminals and/or and/or a urethane compound having at least one oxazolidine group at a terminal of a compound obtained by reacting a polyisocyanate (b2) and an N-2-hydroxyalkyloxazolidine (b3) and (C) a mixture of terephthalic acid microfine particles more than 90 % wt. of which have particle size of less than 106 μm and whose average particle size is 1 to 60 μm with an alkylene polyol.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111558-A (JP)
Title: Metal forged product, upper or lower arm, preform of the arm, production method for the metal forged product, forging die, and metal forged product production system
Inventor: NAKAHARA TAKAFUMI
IPC: B21K1/26
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method with which mechanical characteristic is improved, no flash removal mark is present in a forged product, and manpower is saved in the process using a cylindrical material having a surface layer on a side surface thereof, and which is suitable for improving yield of the product against a forging material.  <P>SOLUTION: The method for producing a metal forged product having a plurality of branches includes: a preliminary forging step of forming a perform by closed forging from a cylindrical material having a surface layer on a circumferential surface thereof such that the surface layer is contained in a surface region of the preform; an intermediate forging step of subjecting the preform having the surface layer in the surface region to forging to thereby extrude the surface layer in the form of flash outside a periphery of a forged product; a final forging step of forging the forged product in which the surface layer is extruded in the form of flash outside the periphery of the forged product into a product; and a flash removal step of removing the flash containing the surface layer from the product to thereby product a forged final product.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005205487-A (JP)
Title: Can side face pressing and deforming device
Inventor: OGINO ISAO
IPC: B30B9/32
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a can side face pressing and deforming device capable of setting the squeezing position of an empty can to be an arbitrary position, allowing the empty can in an upright attitude when it is squeezed, and easily squeezing the empty can.  <P>SOLUTION: The can side face pressing and deforming device is assembled to an empty can squeezing machine, and can squeeze the empty can by a small force from the outside to be applied to squeeze the empty can. The set position of the empty can is freely selected, and the empty can squeezing machine to squeeze the empty can in an upright attitude is operated thereby.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230313-A (JP)
Title: Disposable pants type diaper and manufacturing method thereof
Inventor: UDA TADASHI
IPC: A61F13/49
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pants type diaper in which the opening/closing operations of a front abdomen are facilitated while the pants type diaper in which the extension part 44 of the crotch is freely attachable to and detachable from the preabdomen 42 and the preabdomen can be opened and closed to the left and right is conventionally provided.  <P>SOLUTION: The front abdomen 42 of the pants type diaper 10 can be separated into left and right members 45 and 46 by a cut 11. The vicinity of the separation end 18 is made into a hard part 41. The hard part 41 is easy to hold since it is harder than the other part 39 of the front abdomen and thus the opening/closing operations of the left and right members 45 and 46 are facilitated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237133-A (JP)
Title: Leakage detector of vehicle
Inventor: TORASAWA YOSUKE
IPC: G01R31/02
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leakage detector requiring no consideration of a high voltage on a feeder line.  <P>SOLUTION: In the power supply system reaching a synchronous motor 30 from a vehicle mounted DC power supply 10, the ground potential of the control GND 24 of an inverter 20 is detected by a control unit 40. The control unit 40 subtracts the ground potential of the control GND 44 of itself from the ground potential of the control GND 24 of the inverter 20 to determine the difference and compares the difference with a leakage detection threshold thus detecting leakage in the power supply system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232879-A (JP)
Title: Interior panel with lighting window
Inventor: KAGAWA EIJI
IPC: E06B3/54
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To easily form a lighting window in an interior panel with the lighting window.  <P>SOLUTION: A main body (3) equalized to the plane shape of an opening section (4), in which the plane shape is formed to a surface material (2), and a translucent member (5) with a guard (1) formed around the main body are fixed onto the rear of the surface material. The main body of the translucent member is fitted into the opening section of the surface material and the surface material and a surface are made flush, and the two surface materials, on which the translucent member is fixed, are fixed oppositely.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240558-A (JP)
Title: Remote inspection device for dynamic apparatus and dynamic apparatus with remote inspection device
Inventor: INOUE KEISUKE
IPC: F04B49/10
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote inspection device for a dynamic apparatus capable of securely and efficiently inspecting the dynamic apparatus installed, in a safe state, in a risky place such as an elevated place and underground, and the dynamic apparatus with the remote inspection device.  <P>SOLUTION: This remote inspection device 1 is a device for inspecting a freezing prevention apparatus 200 from the floor of a pump compartment 110. The device comprises a CCD camera 2 inspecting the vibration of a blower 220 as the dynamic apparatus, a microphone 3 detecting the noise of the blower 220, an odor sensor 4 detecting the odor of the blower 220, a fluorescent lamp 6 illuminating the inside of a casing 250, a dynamometer 7 detecting the abnormal deflection of the V-belt 223 of the blower 220, and an inspection operation panel 8 installed on the floor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244684-A (JP)
Title: Image display device
Inventor: NAKANO MAKI
IPC: H04N5/445
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of botheration that, related to a TV monitor equipped with a plurality of external input terminals, a viewer must control volume each time an input signal is switched as the sound signal outputted from video signal sources connected to the external input terminal differs in case of analogue signal depending on machine type in amplitude level.  <P>SOLUTION: The image display device comprises a means for storing volume for each input terminal, a function for updating the storage of volume each time volume is controlled, and a function to output at the volume slightly lower than the stored volume just after switching operation of the input terminal and then raising volume up to the stored value as the stored volume is not necessary a suitable value then.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243508-A (JP)
Title: Composite graphite particles for rechargeable lithium-ion battery cathode material, negative pole and rechargeable lithium-ion battery
Inventor: EGUCHI KUNIHIKO
IPC: H01M4/587
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rechargeable lithium-ion battery cathode material, a negative pole for the rechargeable lithium-ion battery and a rechargeable lithium-ion battery provided with a proper balance of battery properties, such as superior discharging capacity, high initial charging and discharging efficiency and superior cycle performance.  <P>SOLUTION: In the rechargeable lithium-ion battery negative pole material and the rechargeable lithium ion battery using the negative pole material, the composite graphite particles contain metal capable of alloying with Li, scale flake graphite and a carbon material. The quantity of the carbonaceous matter contained in the composite graphite particles is less than 20 mass %. The ratio ID/IG (value R) of D band 1360cm<SP>-1</SP>peak intensity ID and G band 1580cm<SP>-1</SP>peak intensity IG is smaller than 0.4 as measured by Raman spectroscopy using argon laser .  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244104-A (JP)
Title: Manufacturing method of wiring board
Inventor: ITO TATSUYA
IPC: H01L23/12
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for efficiently obtaining a wiring board, in which a dielectric layer made of a polymer material and a conductive layer are alternately laminated, without having core materials.  <P>SOLUTION: The following processes are performed, in this order, namely, a covering process for covering the first main surface MP1 of a metal plate 2 used as a support substrate for reinforcement in manufacture with a metal thin-film layer 3 having selective etching properties to the metal plate 2; a lamination process for forming a conductive pattern 11 for forming a metal terminal pad on the first main surface MP2 of the metal thin-film layer 3, and forming a wiring laminated section 10, by alternately laminating the dielectric layer made of a polymer material and the metal conductive layer, after the covering process; and an etching process for removing the metal plate 2 by selective etching, removing the metal thin-film layer 3 by selective etching, and exposing a conductive pattern 11 formed at the side of the first main surface MP2 of the metal thin-film layer 3, after the lamination process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247986-A (JP)
Title: Semiconducting aromatic amic acid composition and manufacturing method of semiconducting endless tubular polyimide film using the same
Inventor: NISHIURA NAOKI
IPC: B29L7/00
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconducting polyimide film of high qualities exhibiting more excellent homogeneity of electric resistivity than conventional semiconducting polyimide films, and its manufacturing method.  <P>SOLUTION: The semiconducting aromatic amic acid composition comprises an aromatic amic acid oligomer obtained by a polycondensation reaction of at least two aromatic tetracarboxylic acid components with an aromatic diamine component, conductive carbon black, and an organic polar solvent. The manufacturing method thereof is also provided. The manufacturing method of the semiconducting endless tubular polyimide film comprises subjecting the aromatic amic acid composition to rotational molding and a subsequent heat treatment at approximately 100-190°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252707-A (JP)
Title: Data transmitting method, data transmitting apparatus using same, data receiving apparatus, and data transmission system
Inventor: TASAKA SHUJI
IPC: H04L12/70
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of controlling the transmission of data using the mutual subsidiarity of media, and to provide an apparatus using the method and a system.  <P>SOLUTION: An acquisition unit 102 acquires a state parameter from the data receiving apparatus 150 of a transmission destination of data. An evaluation unit 104 calculates a mental measure introduced based on metering psychological approach on the basis of the state parameter. A controller 106 sets the resolution of the image data on the basis of the mental measure. A communication unit 108 reads the image data from an image data storage unit 110, and transmits the image data in the resolution set to the controller 106 to the data receiving apparatus 150. Thus, the data transmitting apparatus 100 can transmit the data in a range proved by a user level QoS using the mutual subsidiarity of the media.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250307-A (JP)
Title: Optical deflector
Inventor: HARA KOICHI
IPC: G02B26/10
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable optical deflector in which a micromachinery of the optical deflector is resin-molded in an inside housing package and a remarkable cost reduction is realized.  <P>SOLUTION: The inexpensive optical deflector is realized by allowing only a movable part 201 of an MEMS represented by the optical deflector 100 or the like located in the environment in a cavity and packaging with resin having a gas barrier layer on the inner wall of the cavity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250320-A (JP)
Title: Thermo-optical optical functional component and its control method
Inventor: KASAHARA RYOICHI
IPC: G02F1/01
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a thermo-optical optical functional component having a thermo-optical optical function element and an optical functional element whose optical characteristic depends upon temperature on the same substrate or the same composite substrate varies in optical function as the temperature of the whole circuit varies with the change in electric power applied to the thermo-optical optical functional element for controlling the optical function.  <P>SOLUTION: Dummy thin film heaters 5a to 5d are formed on the same substrate with thermo-optical optical functional elements 6a to 6o and, for example, electric power applied to the dummy thin film heaters 5a to 5d is so adjusted that the sum of electric power applied to the thermo-optical optical functional elements 6a to 6d for controlling the optical function and electric power applied to the dummy thin film heaters 5a to 5d is held constant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253306-A (JP)
Title: Starch-based food package body, and method for producing the same
Inventor: YOKOYAMA MASAMUNE
IPC: A23L29/20
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a starch-based food package body comprising using a relatively simple device so as not to result in being heavy price one and need any observation: and to provide the starch-based food package body.  <P>SOLUTION: The method for producing the starch-based food package body comprises the following steps: step 1 comprising heating a part of starch-based material and water-containing material to be used, and gelatinizing the starch-based material: step 2 mixing a part of the water to be used with the gelatinized starch-based material, and cooling down the starch-based material to such an extent of temperature as to cause gelatinization of the material: step 3 comprising mixing the remaining material except for the used material and the gelatinized starch-based material together and stirring them: step 4 comprising putting the material prepared in the step 3 in a container, and sealing the container: and step 5 heating the material prepared in the step 4 and charged in the container to be gelatinized. The method is applicable to production of starch-based foods such as sesame-flavored bean curd, arrowroot starch cake, bracken-starch dumpling charged in a package container.  <P>COPYRIGHT: (C)2005,JPO&NCIPI