baber/WOPTO huggingface dataset:
Patent JP-2007038692-A (JP)
Title: Steering device
Inventor: CHIKARAISHI KAZUO
IPC: F16H55/28
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device capable of smoothly transmitting power and preventing the generation of rattling sound by appropriately adjusting a movable range of inter-axis distance between a pinion and a rack shaft.  <P>SOLUTION: By adjusting the screw-in amount of a screw member 125, the compression amount of a disc spring 126 is changed. Therefore, the position and pressing force of a roller 123 relative to the rack shaft 110 can be adjusted. In that time, the rotational force of the screw member 125 is transmitted to a holder 121 through the disc spring 126. However, a flange portions 123b of the roller 123 always abut on a surface 110c in a recessed portion of the rack shaft 110 each other, so that rotations of the roller 123 are prevented. Consequently, the position and the pressing force of the roller 123 relative to the rack shaft 110 of the roller 123 can be appropriately set. Furthermore, a rolling surface 123a of the roller 123 is a cylindrical surface, so that, even when the roller 123 rotates within play, the positional relation between the roller 123 and the rack shaft 110 does not change.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005026856-A (JP)
Title: Remote access system
Inventor: MORI KEISUKE
IPC: G06F15/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote access system which ensures security without requesting the user to do complicated settings.  <P>SOLUTION: The remote access system maintains and manages a user's PC connected over a communication network 5 by the remote control from an operator terminal in a support center. It is composed of unspecified many users' PC 1, a support center server 2 enabling the user's PC to be remote-controllable by tunnel-connecting in a connection established between the user's PC and the support center according to the connection request from the user's PC, and an operator terminal 3 comprising a Web browser for remote-controlling the user's PC. The user's PC comprises a remote access Web server for receiving the remote control from the operator terminal by the tunnel connection, and a remote support application for maintaining and managing the user's PC by the remote control from the operator terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024813-A (JP)
Title: Compound optical device and its manufacturing method
Inventor: ISHII TOSHIHIRO
IPC: H01L31/0232
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound optical device that can realize a high coupling efficiency at a low manufacturing cost, and also to provide its manufacturing method.  <P>SOLUTION: The compound optical device is equipped with a first optical element (surface-emitting laser) for emitting light, a second optical element (optical fiber) in which light from the first optical element is made incident, and an optical connector which optically couples the two optical elements, i.e., the first and second optical elements. In this device, the optical connector comes into direct contact with the first and second optical elements, the area in contact with the first optical element is made larger than the area in contact with the second optical element.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026118-A (JP)
Title: Solid polymer fuel cell
Inventor: NAKAOKA HIDEMASA
IPC: H01M8/10
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid polymer fuel cell with high reliability, a simple structure, reduced cost, and improved in the airtightness of electric connection and a fluid.  <P>SOLUTION: The solid polymer fuel cell has a plurality of unit cells pinching a solid polymer electrolyte film with a fuel electrode and an oxidant electrode which are pinched by conductive fluid passage plates from the outside. The plurality of unit cells are arranged on a plane and electrically connected in series by arranging the fuel electrode of one unit cell contiguous to the oxidant electrode of the other unit cell, and the oxidant electrode of one unit cell contiguous to the fuel electrode of the other unit cell.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004153782-A (JP)
Title: Method of negotiation to digital item adaptation (dia)
Inventor: HUANG ZHONGYANG
IPC: G06F21/10
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide digital item adaptation, especially MPEG-21 digital item adaptation (DIA) which requires negotiation between different MPEG-21 peers.  <P>SOLUTION: Advertisements metadata is defined to hold digital item adaptation descriptions, such as Usage Environment description, BSDL description, XDI description as well as MPEG-7 Media description in its descriptions element. With that, a generic and higher-level DIA negotiation message independent of any arbitrary network protocol is also defined, so that descriptions for digital item adaptation can be directly included in the defined messages for registering, transmitting and updating to fulfill DIA description negotiation in those applications involved in digital item adaptation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005033255-A (JP)
Title: Image processing method of digital image, digital camera and print system
Inventor: KAWASE TOMOAKI
IPC: H04N5/91
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the burden of image processing at both a photo studio and a processing laboratory and to obtain a photo print according to the intention of each photo studio.  <P>SOLUTION: The processing laboratory 200 receives photographic conditions in photographing at the photo studio 100 and image data of an RAW format under the photographic conditions, and development processing including image processing according to necessary image processing conditions is applied to the image data of the RAW format by an image processing apparatus 210 of the processing laboratory 200. A photo print is created by outputting the image data which are already subjected to development processing to a digital printer 220 to check whether the photo print has color property and tone property of preference of the photo studio 100. Development processing is performed while changing the image processing conditions, thereby obtaining the image processing conditions according to the preference of the photo studio 100. A development processing function depending on the image processing conditions for each photographic condition is incorporated into a digital camera 10 of the photo studio 100, thereby enabling directly obtaining the image data which are already subjected to development processing according to the preference of the photo studio 100 from the digital camera 10 depending on the photographic conditions at the time of photographing by the digital camera 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031139-A (JP)
Title: Optical passive component
Inventor: MATSUMOTO RYOKICHI
IPC: G02B6/287
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical passive component whose cost is low, whose reliability is high and whose loss is low and moreover which is miniaturized.  <P>SOLUTION: In an optical passive component 10 which has an optical coupling part 13 where one parts with each other of the longitudinal direction of a plurality of optical fibers (a first single mode optical fiber 11 and a second single mode optical fiber 12) are welded and also diameters of the fibers are thinned, in the optical coupling part 13, the propagation constant of the LP<SB>01</SB>mode of one line (the first single mode optical fiber 11) in the plurality of the optical fibers is matched with that of the higher mode of at least one line (the second single mode optical fiber 12) of the other optical fiber in the plurality of the optical fibers and the optical coupling part 13 is equipped with a tapered part (fourth tapered part 15d) whose diameter is expanded according as it goes away from the optical coupling part 13 and which converts the light of the higher mode passed through the part 13 into light of the LP<SB>01</SB>mode in the optical fiber (second single mode optical fiber 12).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005028998-A (JP)
Title: Anti-theft device
Inventor: MATSUBARA MANABU
IPC: B60R25/20
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-theft device capable of appropriately setting a warning mode when a remote operation for indicating engine start is performed.  <P>SOLUTION: The anti-theft device comprises a means for setting the warning mode after a time T1 (for example, 20-30 seconds) when a door locking operation is received and a means for setting the warning mode after a time T2 (for example, 2 seconds) shorter than the time T1 when the remote operation for indicating engine start is received.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035327-A (JP)
Title: Assembled parts confirmation system
Inventor: KIRIYAMA HIROAKI
IPC: B62D65/18
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembled parts confirmation system for determining a correct/error of parentage of assembled parts.  <P>SOLUTION: This system 1 is used in a manufacturing line 60 for assembling a plurality of parts to manufacture a product. The system 1 is provided with a parentage parts information table 6 for storing parentage information on the plurality of parts constituting the product, an IC tag 5 mounted on each of the parts to store parts information on the parts, a reader 3 for reading the parts information by non-contact from each of the IC tags 5 in assembled states of the plurality of parts, a parentage determination function 8 for determining a correction/error of an assembling relation by comparing the parts information and the parentage information, and an alarm function 9 for giving an alarm when detecting that the assembling relation is erroneous in the parentage determination function 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036422-A (JP)
Title: Horizontal bar screen device
Inventor: FURUMOTO HIROTADA
IPC: B01D29/62
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a horizontal bar screen device which can effectively prevent locking from being caused by pinching of foreign matter.  <P>SOLUTION: This horizontal bar screen device is equipped with a screen part 12 wherein a plurality of bars 14 are arranged at regular intervals, sprockets 16 which are arranged on upstream and downstream sides, respectively, chains 20 which are wound between the upper sprockets 16 and between the lower sprockets 16, respectively, a rake attachment 21 which is attached across the upper and lower chains 20, and a plurality of rake bodies 22 which are mounted on the rake attachment 21. In this device, the respective rake bodies 22 are moved in such a manner as to meander with respect to the inward and outward directions of the screen part 12, when moved toward the downstream side from the upstream side between the respective bars 14 by the rotary drive of the respective sprockets 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005043123-A (JP)
Title: Liquid drop weight measuring instrument, and liquid drop delivery device
Inventor: USUI TAKAHIRO
IPC: B41J2/045
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid drop weight measuring instrument for measuring precisely a weight of a liquid drop delivered from a delivery head, and a liquid drop delivering device.  <P>SOLUTION: A QCM sensor 106 is constituted of an electrode 110a, an electrode 110b with a photocatalyst membrane formed on its surface, and a quartz oscillator 110 with the electrode 110a and the electrode 110b on both faces. A vibration voltage is impressed to the electrode 110a from a vibration voltage oscillation part 111 to vibrate the quartz oscillator 110, a measuring part 112 and a computing part 113 detect a change in a resonance frequency of the quartz oscillator 110 before and after the liquid drop delivered from the delivery head 103 is deposited on the electrode 110b, so as to measure the weight of the liquid drop deposited on the electrode 110b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005043150-A (JP)
Title: Rotary machine monitoring apparatus
Inventor: IWAMOTO KATSUJI
IPC: G01M99/00
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To speedily detect anomalies of a rotary machine by monitoring both displacements of a rotating shaft of the rotary machine and variations in its rotating speed through the use of optical fibers.  <P>SOLUTION: In the apparatus, dual-wavelength light from a light source for monitoring displacements is guided to a filter through an optical fiber for light projection to project single-wavelength light to the bearing of the rotary machine and reflect light of the other wavelength at the filter. Reflected light from the wall surface of the bering and the filter is received by a two-color sensor via an optical fiber for light reception. In addition in the apparatus, blue light, red light, and green light are guided to the rotating shaft of the rotary machine through the optical fiber for light projection, and its reflected light is received by a photodiode for monitoring rotation via the optical fiber for light reception and a half mirror. A signal processor determines anomalies of the rotating machine on the basis of reflected light from the two-color sensor and the photodiode for monitoring rotation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005051310-A (JP)
Title: Electronic apparatus system and electronic apparatus
Inventor: FUJIMOTO KEIJIRO
IPC: G06F13/00
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To enhance ease of use of a remote control transmitter having a plurality of apparatus compatible modes.  <P>SOLUTION: Electronic apparatus receives a remote control signal from the remote control transmitter 16 provided with a function of setting an operation key applied in common to a plurality of apparatus units 21, 22, 23 as a key exclusive to the apparatus units by using a mode changeover switch, interprets the remote control signal to discriminate a setting mode of the remote control transmitter 16, and stores the result to a memory 29. The electronic apparatus is configured to inform a user about an operation state of the remote control transmitter 16 by the user by displaying the operation of the operation key applied in modes other than a set mode or the operation of the operation key for the setting mode on a display section 34.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012153-A (JP)
Title: Coiling apparatus
Inventor: HASHIMOTO SHINGO
IPC: H01F41/06
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coiling apparatus and a method which can stably form a single pole coil with little twist on any coiling spool.  <P>SOLUTION: The coiling apparatus 1 produces a lined pole coil 9 which is made by lining a plurality of single pole coils 90 formed by winding electric wires 99 in loops. The coiling apparatus 1 comprises a revolution arm 21 which rotates around a central axis of rotation C2 and a movable index holder 22. A plurality of coiling spools 3 are prepared on the index holder 22 and winding axes C1 of the spools are approximately parallel to one another and to the central axis of rotation C2. The coiling spools 3 for winding the electric wire 99 are brought close to the central axis of rotation C2 one after another by moving the index holder 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057321-A (JP)
Title: Signal processor
Inventor: KAWACHI SHUHEI
IPC: H04N5/60
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To correct a synchronization shift between audio data and moving picture data without using a complicated circuit.  <P>SOLUTION: A signal processor is provided with: a write control means that receives a moving picture signal and an audio signal corresponding to the moving picture signal, writes the moving picture signal to a first memory according to a first clock, and writes the audio signal to a second memory according to the first clock signal; a communication means that reads the moving picture signal from the first memory according to the first clock signal, reads the audio signal from the second memory according to the second clock with a frequency different from the frequency of the first clock, and transmits the read moving picture signal and audio signal to an external device via a transmission line; and a read control means that changes a read position of the audio signal on the basis of a write position and the read position of the audio signal in the second memory.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057349-A (JP)
Title: Mobile communication system, radio control station, radio base station, and reconnection control method
Inventor: MASUDA MASASHI
IPC: H04W24/08
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology whereby each mobile station can make proper communication depending on its own apparatus in a mingled state of reconnectable mobile stations and reconnection disabled mobile stations by carrying out reconnection adapted to both of them.  <P>SOLUTION: In a mobile communication system including mobile stations 30, 40, 50, radio base stations 10, 20, a radio control station 60, and a switch station 70, the mobile station 30 is a first mobile station capable of requesting the radio base station 10 to switch other radio channel than a radio channel during communication, the mobile station 40 is a second mobile station incapable of making a request, the radio control station 60 individually sets a fault discrimination condition to discriminate a channel fault in the radio base station 10 to the mobile stations 30, 40 and transmits the setting result to the radio base station 10, and the radio base station 10 discriminates a channel fault according to the received fault discrimination condition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057353-A (JP)
Title: Number notification system and number notification method
Inventor: ASHIHARA YOSHIKAZU
IPC: H04M3/42
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology whereby a person can make a phone call (dialing) to an opposite party (called party) the telephone number of which the person does not know.  <P>SOLUTION: A call relaying apparatus 21 of a caller receives a number request from a communication apparatus 31 and transmits a first call to a number notice apparatus 22 to establish a speech path by the first call. Then the call relaying apparatus 21 of the caller transmits a destination identification number of an opposite party with which the caller desires to make a call to the number notice apparatus 22. The number notice apparatus 22 informs the call relaying apparatus 21 of the caller about a telephone number corresponding to the destination identification number. The call relaying apparatus 21 of the caller uses the telephone number and transmits a second call to a destination call relaying apparatus 23 of the called party to establish a speech path by the second call between the communication apparatus 31 of the caller and a communication apparatus 33 of the called party.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004133396-A (JP)
Title: Method for manufacturing electrophotographic photoreceptor, electrophotographic photoreceptor and electrophotographic apparatus using the same
Inventor: MATSUOKA HIDEAKI
IPC: G03G5/08
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrophotographic photoreceptor in which abnormally grown parts called spherical protrusions which may exist on the surface of an electrophotographic photoreceptor have no effect on an image, and image defects are considerably improved.  <P>SOLUTION: The method for manufacturing an electrophotographic photoreceptor includes: a step (a) in which a substrate is set in an evacuatable and hermetically sealable film deposition furnace connected to an exhaust means and equipped with a gaseous starting material feeding means, and gaseous starting materials are decomposed with high-frequency power to deposit a photoconductive layer comprising a non-monocrystalline material and an SiC layer (layer I) comprising a non-monocrystalline material comprising C and Si on the substrate; a step (b) in which the substrate on which the layer I has been deposited is exposed to gas containing oxygen and steam; a step (c) in which the substrate on which the layer I has been deposited is set in the film deposition furnace again and gaseous starting materials are decomposed with high-frequency power to deposit an upper blocking layer (layer II) comprising a non-monocrystalline material on the layer I; and a step (d) in which a surface layer comprising a C-base non-monocrystalline material is deposited as a layer III on the layer II. The invention includes an electrophotographic photoreceptor by the above manufacturing method and an electrophotographic apparatus using the same.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005069272-A (JP)
Title: Ball screw device
Inventor: MIYAGUCHI KAZUO
IPC: F16H25/20
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To secure superior workability and to prevent the heat generation caused by the increase of torque.  <P>SOLUTION: In this ball screw device comprising a screw shaft 3 having a spiral threaded groove on its outer peripheral face, a nut 6 having a threaded groove corresponding to the threaded groove of the screw shaft 3 on its inner peripheral face and engaged with the screw shaft 3, and a number of balls rotatably loaded between the both threaded grooves, and axially moving the screw shaft 3 by externally fitting a rolling bearing 10 to the nut 6 and rotating the nut 6, the rolling bearing 10 is externally fitted to the nut 6 through a sleeve 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005029349-A (JP)
Title: Trash storage device, trash collection system, and operation method for system
Inventor: USUI HITOSHI
IPC: B65F9/00
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trash storage device capable of storing large amount of trash while suppressing increase of its size and collecting stored trash smoothly and to provide a trash collection system and an operation method for the system.  <P>SOLUTION: A charging port 21 and a discharge port 22 are provided in the vicinity of an end part on the upstream side and in an end part on the downstream side in a trash storage tank 20 provided in the trash storage device 4, respectively. An air introduction port 27 is provided in the vicinity of the discharge port 22. A push plate 30 movable in the direction of the upstream side or the downstream side is provided inside the trash storage tank 20. The trash charged through the charging port 21 is conveyed onto the downstream side by the push plate 30, is compressed, and is accumulated in large quantity in the trash storage tank 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI