baber/WOPTO huggingface dataset:
Patent JP-2005321645-A (JP)
Title: Coated optical fiber ribbon
Inventor: OKA RIYOUEI
IPC: G02B6/44
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To suppress increase in PMD in each optical fiber comprising a coated optical fiber ribbon.  <P>SOLUTION: Two optical fibers 12 are coated in one lot with a first resin 13 to form an optical fiber unit 15. The two optical fiber units are further coated together with a second resin 14. The coating thickness A in the width direction of the first resin 13 is made smaller than the coating thickness B in the thickness direction of the first resin 13. Where the outer diameter of the optical fibers 12 is 240-260 μm, the coating thickness A in the width direction of the first resin 13 is set at 15 μm or less, with the coating thickness B in the thickness direction of the first resin 13 set at 20-50 μm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005323226-A (JP)
Title: Condenser microphone
Inventor: AKINO YUTAKA
IPC: H01R13/719
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of noise caused by strong electromagnetic waves sent from a mobile phone or the like by adding a simple element to a gooseneck condenser microphone.  <P>SOLUTION: In the gooseneck condenser microphone comprising: a microphone capsule 10 which includes a condenser microphone unit and generates an audio signal via an impedance converter; a flexible metal-made support pipe 20 which supports the microphone capsule 10 on the upper end side thereof; and a microphone cord (a two-core shield cable) 30 one end of which is connected to the impedance converter and the other end of which is pulled out of a base end portion 21 of the support pipe 20 after passing through the support pipe 20 and is connected to an output circuit section 40, an upper end of the support pipe 20 being connected electrically to a shield covered wire included in the microphone cord 30 on one end side of the microphone cord 30, the base end portion 21 of the support pipe 20 is further connected electrically to a part of the shield covered wire of the microphone cord 30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005327817-A (JP)
Title: Radiation detector
Inventor: MIKOSHIBA YOSHIKO
IPC: H01L31/115
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray detector which can improve the detecting sensitivity of a photoconductive layer.  <P>SOLUTION: A heavy metal halide and a halogen are included in the photoconductive layer. Dark current characteristic, sensitivity characteristic by X-ray irradiation, and the variation of after-image characteristic are suppressed, and can be made in stabilized photoconductive layer. If excess halogen is contained in the photoconductive layer, a dissociation of halogen is suppressed in the heavy metal halide crystal structure easy to be produced at the X-ray irradiation time and the generation of a crystal defect associated with the dissociation of this halogen. The dissociation of the halogen causes a defective level to be produced in the photoconductive layer to become a deep trap of charge; and affects the dark current characteristic, the sensitivity characteristic, and the after-image characteristic. If the excess halogen in the photoconductive layer becomes excessive, a halogen deposits in the crystal grain boundary. The conductivity among the microcrystals of the photoconductive layer is impeded, the sensitivity characteristic and the after-image characteristic of the X conductive layer are greatly impeded, and the after-image is lengthened.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005325724-A (JP)
Title: Throttle body in fuel injection device
Inventor: YANAI YOICHI
IPC: F02D9/10
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the entire length of a throttle body while enhancing air response speed toward an engine from a throttle valve.  <P>SOLUTION: A throttle valve shaft 3 is freely rotatably supported on a throttle body 1. An intake passage 2 is opened and closed by a throttle valve 4 attached to the throttle valve shaft 3. An accommodation chamber wall part 1b surrounding the throttle valve shaft 3 and a lever 5 attached to an end 3a of the throttle valve shaft 3 is integrally formed in the outer periphery 1a of the throttle body 1. An insulator escape recess 1f facing the bottom surface 5a of the lever 5 and directed to the center direction X-X of the throttle valve shaft 3 is recessively provided to a throttle body rising base part 1e on the engine side of the accommodation chamber wall part 1b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005327608-A (JP)
Title: Lighting system, electro-optical device and electronic apparatus
Inventor: IDE KATSUYA
IPC: G02F1/13357
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system capable of realizing color reproduction of a light color region and high luminance; and to provide an electro-optical device and an electronic apparatus.  <P>SOLUTION: This lighting system is provided with a first light source, one or more second light sources and a planar light guide plate causing light emitted from the first light source and the second light source(s) to be emitted in a planar form. The lighting system is characterized by that the light emitted from the second light source(s) has at least one peak wavelength different from that of a spectroscopic characteristic of the light emitted from the first light source.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005263485-A (JP)
Title: Device for coating hollow body, especially plastic bottle, by means of high vacuum range and lock
Inventor: MICHAEL KLAUS
IPC: B65G1/00
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock system capable of continuously actuating without maintenance, in which seals are subject to only little abrasion.  <P>SOLUTION: The lock system comprises a first lock 23 and a second lock 25. It is also provided with an intermediate vacuum chamber 22. In the intermediate vacuum chamber 22, pressure between atmospheric pressure and pressure of a high vacuum chamber 20 is formed. The first lock 23 connects the atmospheric air to the intermediate vacuum chamber 22, and the second lock 25 connects the intermediate vacuum chamber 22 to the high vacuum chamber 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005330528-A (JP)
Title: Raw material powder for magnetostrictive material, and method for manufacturing magnetostrictive material
Inventor: NAKAI TAKESHI
IPC: C22C38/00
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain, as a raw material powder for use in the manufacture of a magnetostrictive material by a powder metallurgy process, a raw material powder which is hardly oxidized and has low water absorbing property by a low-cost method.  <P>SOLUTION: The magnetostrictive material having a composition represented by Tb<SB>0.3</SB>Dy<SB>0.7</SB>Fe<SB>1.89</SB>is manufactured by a powder metallurgy process through a powder mixing step, a film forming step, a compaction step, a heat treatment step and a sintering step. In the film forming step, a film composed of amine having ≥200°C boiling point is formed on the powder mixture. In the heat treatment step, in the course of temperature raise up to 500°C at a rate of ≤3°C/min under a pressure of ≤13.3 Pa(10<SP>-1</SP>Torr), the resultant green compact is held for ≥30 min at one point or a plurality of points in the range between 200 and 500°C.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005329074-A (JP)
Title: Slot machine
Inventor: TAKEMORI TAKUMI
IPC: A63F5/04
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine which enables the stable alignment of the game balls in the alignment path while securing the visual recognizability in a type using the game balls as the game medium.  <P>SOLUTION: An elongated alignment path 54 with its downstream end part facing the intake port 66 is arranged in a storage area 36 to enable the alignment of the game balls (x) in the alignment path 54. Moreover, an interference prevention structure (narrowed part) 85 is provided right above the alignment path 54. This can prevent the game balls (x) positioned right above the alignment path 54 from disturbing the alignment of the game balls (x) in the alignment path 54 while allowing the visual recognition within the alignment path 54.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311265-A (JP)
Title: Half-core coil and its winding method
Inventor: KAWAGUCHI NORIMASA
IPC: H01F27/28
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the conventional problem wherein, in case of carrying out windings around a half core, the windings were carried out by rotating a half-core centered around the axis of the half core, while rotating a flier, but a range for carrying out the windings about the half core is restricted, since the tip of the nozzle provided at a flier end contact with end of the rotating half core.  <P>SOLUTION: A winding method of a coil of the half core comprises the steps of fixing the half core; winding wire, drawn out from the tip of the nozzle provided at the flier end by means of the rotating flier and a mechanism for at least moving the flier back and forth, up and vertically as to always maintain an equal distance from a core winding center of the half core; and carrying out aligning winding of the wire around the half core.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338221-A (JP)
Title: Optical fiber collimator and its manufacturing method
Inventor: NAGANO SHIGENORI
IPC: G02B6/32
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To precisely conduct positioning of an optical fiber at low cost in manufacturing optical fiber collimators.  <P>SOLUTION: A plurality of collimator lenses 102 are formed in a matrix array shape on a first silicon substrate 101 using the production process of semiconductor ICs. On the other hand, optical fiber holding sections 105, which are arranged in a matrix array shape, are formed on a second silicon substrate 103 employing a similar process. Then, the two silicon substrates are pasted together and the substrates are cut lengthwise and breadth-wise to obtain optical fiber collimators 106 constituted of collimator lens sections 104 and the optical fiber holding sections 105.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338256-A (JP)
Title: Liquid crystal display
Inventor: ITO OSAMU
IPC: G02B5/30
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display which realizes a wide viewing angle in a transflective IPS (in-plane switching) mode comparable to that in a transmissive IPS mode.  <P>SOLUTION: In the transflective IPS mode applying a lateral electric field to a liquid crystal layer, polarizing plates 41, 42 are disposed on the entire surfaces of a transmissive display part and a reflective display part in the same way as in the case of the transflective IPS mode, an internal phase plate 38 with retardation of one-half the wavelength is formed on the reflective display part and retardation of the liquid crystal layer 10 in the reflective display part is set to be one-quarter the wavelength. Thereby a reflective display is feasible in a wide range of surroundings including a light place and a dark place and a wide-viewing angle and high picture quality transmissive display is also feasible.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005336308-A (JP)
Title: Conductive resin sheet and container for storing electronic component, or the like
Inventor: TORII HIDEYASU
IPC: C08J7/04
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a conductive resin sheet which causes no falling of conductive particles, even when molded into a container, retains electrical properties effective for prevention of static charge, is capable of keeping residual static voltage to ≤5 V, even when molded into the container, and therefore gives no damage to an electronic component, and the container for storing the electronic component.  <P>SOLUTION: The conductive resin sheet comprises a thermoplastic resin sheet and a conductive layer formed on one side of the thermoplastic resin sheet, wherein the thermoplastic resin sheet contains an antistatic agent. The container for storing the electronic component is also provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005312847-A (JP)
Title: Beauty appliance
Inventor: KAWACHI TAMOTSU
IPC: A61N1/32
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beauty appliance for activating the skin.  <P>SOLUTION: The appliance comprises: a voltage output means; a control means for controlling the voltage output means; a current detection means for detecting current flowing through the human body by alternating voltage outputted from the voltage output means; a display screen; LEDs; a timer means; and an illumination means. The current flowing through the human body is detected by the current detection means and displayed on a display screen and with the LEDs to confirm the state of a beauty treatment. Furthermore, the appliance can be used also at night and consumes reduced current by illuminating only for a required fixed period by the timer means and the illumination means. In addition, the appliance outputs an alternating voltage waveform at a low level which stimulates the skin little, which has cosmetic effects and which is controlled optimally.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005343243-A (JP)
Title: Braking assistance device using vehicle seat and braking assistance method
Inventor: MOROI YOSHIYUKI
IPC: B60N2/90
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a braking assistance device using a vehicle seat capable of efficiently performing stepping-in of a brake pedal by positively giving reaction force from a seat back to a driver at quick braking.  <P>SOLUTION: The braking assistance device is provided with a quick braking detection means for detecting the state of the quick braking of the vehicle; and a seat reaction force adding means 4 for enhancing reaction force applied to the driver D from the seat back 3a of a driver's seat 3 by detection of the quick braking. Thereby, since the reaction force applied to the driver D from the seat back 3a by the seat reaction force adding means 4 is enhanced at the quick braking, the driver D can sufficiently step-in the brake pedal 6 without being affected by deflection margin of the seat back 3a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005346804-A (JP)
Title: Disk device
Inventor: NAGAOKA TOSHIYUKI
IPC: G11B17/028
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk device in which wobbling of the disk can be prevented at a time of read/write operation (at the time of rotation operation), even when an eccentric disk is inserted, and the operation can be stabilized.  <P>SOLUTION: The device is configured so that: a disk D is held to a side of the upper lid 1 having a clamper 3; the disk D is rotated by rotating this upper lid 1; the upper lid 1 is rotated by a drive motor 2; the clamper 3 contacting the central part of the disk D is arranged on the undersurface side of the upper lid 1; a chucking mechanism 4 for chucking the disk D on a disc tray 5 is arranged on the upper lid 1; the disk D on the disc tray 5 is chucked by the chucking mechanism 4 when the disc tray 5 moves upward through vertical movement mechanism 6 and contacts the clamper 3; after the disc tray 5 moves downward through the vertical movement mechanism 6 after that, the drive motor 2 rotation drives the upper lid 1 to rotate, and the disk D chucked by the chucking mechanism 4 rotates together with this.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005347101-A (JP)
Title: Covered cable
Inventor: SAKAMOTO YUKIHIRO
IPC: H01B7/36
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a covered cable in which the type and size of the covered cable can be easily distinguished, a colored portion is not easily erased even if rubbed by a hand or the like, and which can be applied to a non-halogen covered cable, can satisfy high cable characteristics, and can be manufactured at low cost.  <P>SOLUTION: The covered cable comprises a conductor and a covering layer for covering the outer circumference of the conductor. The covering layer is composed of an inner layer for covering the conductor and an outer layer which is formed on the outer circumference of the inner layer excluding a stripe-shape portion of long narrow shape along the longitudinal direction of the conductor, and different colors are applied on the inner layer and the outer layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005345823-A (JP)
Title: Manufacturing method for projector and projector manufactured by the manufacturing method
Inventor: KITABAYASHI MASASHI
IPC: G02F1/13
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a projector with which optical components such as a cross dichroic prism and a liquid crystal panel are easily and accurately positioned and fixed in a projector or the like and an optical device is inexpensively manufactured, and a projector manufactured by the manufacturing method.  <P>SOLUTION: The invention is the manufacturing method for the projector where the optical device is formed in a state where an optical modulator is positioned and fixed with respect to a color composing optical device in advance, the optical device is set to a projection optical device installed in a housing for an optical component, and luminous flux and image information are introduced from the optical modulator constituting the optical device, and an optical image obtained by enlarging and projecting an optical image from the projection optical device through the color composing optical device is used to position and adjust the optical device with respect to the projection optical device, then the optical device is positioned and fixed on a fixed plate disposed in the housing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351970-A (JP)
Title: Display element
Inventor: TAKEDA TOSHIHIKO
IPC: G02F1/17
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display element whose instability of the display state is suppressed and which requires no fixing process or the like turning into a factor to induce display deterioration.  <P>SOLUTION: The display element is provided with a display medium having organic molecules 130 and a plurality of nano-particles 110 in a dispersion medium 120 and makes the display state variable in accordance with distribution states of the nano-particles in the dispersion medium. The organic molecules are constructed in such a way that an organic molecule assembled state in which the organic molecules are assembled and an organic molecule disintegrated state in which the organic molecule assembled state is disintegrated can be formed with electric signals, and the display element is constructed in such a way that a dispersed state (the B side in the figure) in which the nano-particles are dispersed and distributed in the dispersion medium is induced by the organic molecule disintegrated state and a coagulated state (the A side in the figure) in which the nano-particles are distributed in the dispersion medium in a mutually more densely assembled state than in the dispersed state is induced by the organic molecule assembled state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005039223-A (JP)
Title: GaN SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME, NITRIDE SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
Inventor: AKITA KATSUSHI
IPC: H01L21/205
Filed: 2004-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a GaN substrate the surface of which is flattened and a method for manufacturing the same, and a nitride semiconductor device and a method for manufacturing the same.  <P>SOLUTION: A GaN substrate 28 comprises a substrate 14 constituted of GaN single crystal, an intermediate layer constituted of AlGaN (0<x≤1) epitaxially grown on the substrate 14, and an upper layer 26 constituted of GaN epitaxially grown on the intermediate layer 24. The intermediate layer is constituted of AlGaN and the AlGaN grows over the entire area of a main surface 14a including an area with contaminating materials sticking thereto. Therefore, the intermediate layer 24 grows normally on the substrate 14 and a growing surface 24a thereof is flat. Since the growing surface 24a of the intermediate layer 24 is flat, a growing surface 26a of the upper layer 26 to be epitaxially grown on the intermediate layer 24 is also flat.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006000129-A (JP)
Title: Ball cleaning apparatus and cleaning method
Inventor: KIKUCHI SHUNICHI
IPC: A63F7/02
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball cleaning apparatus using ultraviolet irradiation that can efficiently irradiate a workpiece with ultraviolet rays and has a high ability to clean and purify.  <P>SOLUTION: In the ball cleaning apparatus 1, a member 20 to make balls wind is arranged on the inside of a gutter 10 to make the ball 2 flow down and an ultraviolet irradiation means 30 is provided on the upper face of the downflow gutter. A bypass 23 to make the winding of a ball bypass is provided side by side at the downflow gutter 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006000360-A (JP)
Title: Legless chair
Inventor: KOBAYASHI KOJI
IPC: A47C3/16
Filed: 2004-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a legless chair free from shift of sitting position from an initial sitting position irrespective of the tilting angle of a back rest or even if it is used for a long time.  <P>SOLUTION: The legless chair is provided with a seat 1 and the back rest 2 that can be freely tilted relative to the seat 1. The seat 1 has a round hole 3 formed in the center of a seat face and has a low repulsion cushion member 5 provided right below a top side surface layer cover member 4 in the vertical cross-section of the seat 1. The low-resilient cushion member 5 provided at a part ranging from the inner periphery side of the round hole 3 to the outer periphery side 12 of the seat 1 in the vertical cross-section of the seat 1. The inner diameter of the round hole 3 is gradually increased towards the seat face 11 side. The low repulsion cushion member 5 is disposed in an arcuate shape ranging from the inner periphery side of the round hole 3 to the outer periphery side 12 of the seat in the vertical cross-section of the seat 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006012882-A (JP)
Title: Position accuracy detecting method of coloring pixel
Inventor: SHIMOJI SEIYA
IPC: H01L27/14
Filed: 2004-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position accuracy detecting method of a coloring pixel for precisely and inexpensively detecting position accuracy when position accuracy of the coloring pixel of a solid-state image pickup element with respect to a photoelectric conversion part is detected.  <P>SOLUTION: (1) A detection mark (M1) is formed. (2) A detection mark (M2) and a vernier primary scale for SEM are formed by a first item. (3) Position accuracy (S1) of the coloring pixel of the first item is detected. (4) A vernier for SEM (F1) is formed by a second item. (5) Position precision (S2) of the coloring pixel in the second item is detected. (6) A vernier for SEM (F2) is formed by a third item. (7) Position accuracy (S4) of the coloring pixel in the third item is detected, and position accuracy of the coloring pixels is detected with respect to the photoelectric conversion part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI