baber/WOPTO huggingface dataset:
Patent JP-2005339591-A (JP)
Title: Turntable, turntable device and spindle motor
Inventor: SHIMIZU YASUO
IPC: G11B17/028
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To realize further cut of number of parts and cost reduction in a turntable device and a spindle motor using it.  <P>SOLUTION: A turntable section 11 is a turntable for mounting an information recording disk having a central hole, and equipped with a disk mounting section 12 and a chuck case 13. The disk mounting part 12 supports a surrounding face of the central hole of the information recording disk. The chuck case 13 is integrally formed at a central part of the disk mounting section 12, and at least a part is fit into the central hole of the information recording disk. At a periphery of the chuck case 13, while an alignment pawl 27 for alignment of information recording disk is formed, a holding slit 30 which enables movement to a radial direction of the chuck pawl 18 for holding the information recording disk is formed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338142-A (JP)
Title: Liquid crystal display device
Inventor: NAKAGAWA HIKARI
IPC: G02F1/1335
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which the outer circumferential region with an area determined by a width in the configuration direction of a connecting pad row is reduced by arranging routing wires in straight lines and in parallel with one another, and the resistance of the routing wires is uniformized.  <P>SOLUTION: The liquid crystal display device in which the outer circumferential region with the area determined by the width of the connecting pad row is reduced by reducing the number of the connecting pads 103 is provided by using the liquid crystal display device with the pixel width larger than, and with the display similar to, the conventional one by changing a configuration method of color filters 105 and using sub-pixel rendering. In addition, the liquid crystal display device with the uniformized resistance of the routing wires 104 is simply provided without changing the manufacturing step by arranging the routing wires in straight lines and in parallel with one another.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005341004-A (JP)
Title: Device, method and system for reproducing content and computer program for these devices, method and system
Inventor: YAMADA MAKOTO
IPC: G06F13/00
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the processing time, from the decision display of the start of reproduction until the actual display of a reproduced image.  <P>SOLUTION: A device for reproducing contents has a selective image display means 110 for displaying a selected image plane; and a look-ahead command generating means 112 for detecting a user selective operation on the selected image plane, supposing the selection of a specific content, and generating a read command. The device further has a content storing means 114 for reading and storing the specific content from a storage medium, in response to the read command, a content decision means 116 for deciding the reproducing content, in response to an actual selective input, and a content reproducing means 118 for reading and reproducing the decided content from the content storage means. According to such a constitution, the processing time from the decision display of the start of the reproduction to the actual display of the reproduced image is shortened, and the intervals of the reproduction start times for each content can be filled.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005337835-A (JP)
Title: Burn-in board unit and burn-in method
Inventor: MIYAGAWA SUEHARU
IPC: G01R31/26
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To achieve uniform temperature conditions of a semiconductor device during a burn-in test, with a simple structure without increasing the cost.  <P>SOLUTION: The burn-in board unit 10 is composed of: a board main body 11; sockets 12 which are mounted on the board main body 11 and on which the semiconductor device 14 to be tested can be mounted so as to be supplied with electricity; a heat sink 15 disposed so as to be brought into contact with the semiconductor device 14 on the socket 12 and provided with a base part 15a and a heat radiation part 15b standingly provided on the base part 15a; and a straightening plate 17 in which an opening part 17a corresponding to the heat sink 15 is formed and disposed at a prescribed gap to the mount surface of the socket 12 in the board main body 11 and which makes a part of the heat radiation part 15b project from the opening part 17a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005343197-A (JP)
Title: Air blowout structure for vehicle
Inventor: KAMANO YOSHIFUMI
IPC: B60H1/34
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air blowout structure for a vehicle capable of blowing out the air uniformly and widely to the inner surface of the wind shield and to inside the cabin.  <P>SOLUTION: The air blowout structure of the vehicle is furnished with a first guide means 7 to release the air having flowed into a case 5a to an air blowout hole 3 from an opening 7e upon squeezing in the longitudinal direction of the blowout hole 3 and a second guide means 8 to squeeze the air released from the opening 7e in the direction intersecting the longitudinal direction of the blowout hole 3, wherein the second guide means 8 is formed so that the squeezing amount of the released air is large in the central part compared with the ends about the longitudinal direction of the opening 7e, which causes the air squeezed by the first guide means 7 to be equalized approximately by the second guide means 8 and dispersed from the blowout hole 3 to the inner surface of wind shield and a wide range inside the cabin, so that it is possible to remove blur from the wind shield uniformly and put inside the cabin into an appropriate temperature in a short time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005345567-A (JP)
Title: Liquid crystal optical element and method for manufacturing the same
Inventor: KOJIMA SEIJI
IPC: G02F1/1334
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal optical element which is improved in impact resistance.  <P>SOLUTION: Columnar structures are formed in the liquid crystal optical element by spraying spacers 105 and particles 106 of a thermoplastic resin on the alignment layer forming side of a first substrate 101A with a first electrode 102A and a first alignment layer 103A formed thereon; placing a second substrate 101B, with a second electrode 102B and a second alignment layer 103B formed thereon on the first substrate; and heating them and pressing them to each other by using a sealant. Thereby the impact resistance can be improved, without causing the display quality to deteriorate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005347906-A (JP)
Title: Wireless communication system, base station switching control method, program, and recording medium
Inventor: KITAMURA TSUTOMU
IPC: H04W36/30
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication system by which communication quality can be improved by enhancing detection accuracy of base station switching timing, and to provide a base station switching control method, a program, and a recording medium.  <P>SOLUTION: Communication is executed between base stations 201, 202, and 203 and a mobile station 101 via a wireless line in the wireless communication system. The mobile station 101 has a radio field intensity detector 10 which detects the intensity of a radio wave received from an antenna; and a base station switching control unit 11 which compares the detected received radio field intensity 21, a radio field intensity threshold 1, and a radio field intensity threshold 2 lower than the radio field intensity threshold 1. When the detected received radio field intensity is higher than the radio field intensity threshold 1, the base station switching control unit 11 executes only data communication in-between the base station under communication. When the detected received radio field intensity becomes lower than the radio field intensity threshold 1, the base station switching control unit 11 starts the search of a switching destination base station, and executes the switching control to the searched base station with the highest radio field intensity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005347059-A (JP)
Title: Fixed structure of pressure contact terminal
Inventor: CHIBA SHINGO
IPC: H01R4/24
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixed structure of a pressure contact terminal capable of attaining miniaturization of a housing to which the pressure contact terminal is attached and improving reliability of electrical connection between a lead wire of an electrical component or an electrical wire and the pressure contact terminal by surely fixing the pressure contact terminal to the housing.  <P>SOLUTION: In an electrical connection box 1 having the fixed structure of the pressure contact terminal, a notch 16 extending in the direction cross the extending direction of a slot 12 which an electrical wire 4 is pressed in is provided in one partition 14a for forming a terminal housing portion 13 provided in the housing 2, and a base portion 9 of the pressure contact terminal 8 is engaged with the notch 16. A rib 17 abutting on a bottom surface of the base portion 9 just under a pressure contact portion 10 and pushing the base portion 9 to a wall surface 14a of the notch 16 of the side wall 14a is provided in a region of a bottom wall 15 of the housing 2 just under the pressure contact portion 10 of the pressure contact terminal 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005015916-A (JP)
Title: Method of producing aluminum material for electrolytic capacitor electrode, aluminum material for electrolytic capacitor electrode, method of producing electrode material for electrolytic capacitor and aluminum electrolytic capacitor
Inventor: NISHIMORI HIDEKI
IPC: C25F3/04
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing an aluminum material for an electrolytic capacitor electrode having excellent etching properties by solving the problem at issue as to surface treatment before final annealing in the conventional production of an aluminum material for an electrolytic capacitor and making a surface layer oxide film in the aluminum material more stable.  <P>SOLUTION: A surface layer in an aluminum material subjected to cold rolling is removed, thereafter, it is contacted with an acid aqueous solution comprising one or more kinds of acids selected from sulfuric acid, hydrochloric acid and phosphorus element-containing acid, and subsequently, annealing is performed, so that the aluminum material for an electrolytic capacitor electrode is produced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005348269-A (JP)
Title: Surface acoustic wave device
Inventor: YAMADA AKINORI
IPC: H03H9/145
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To suppress frequency variation among individual SAW devices due to an error in the cutting angle of a wafer in an SH wave SAW device being used for high frequency and employing an ST cut 90° X propagation crystal substrate in a piezoelectric substrate.  <P>SOLUTION: An IDT 2 having positive electrode fingers and negative electrode fingers interposing each other is arranged on a piezoelectric substrate 1, and reflectors 3a and 3b for reflecting SAW are arranged on both sides of the IDT 2. I/O pads 4a and 4b of the IDT 2 and the I/O terminals of a package 6 are conducted electrically by metal wires 5a and 5b and the opening of the package 6 is sealed hermetically by a lid. When the electrode material of the IDT 2 and the reflectors 3a and 3b is Al, the piezoelectric substrate 1 is an ST cut 90° X propagation crystal substrate of Euler angle indication (0°, 122°±5°, 90°±2°).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005343767-A (JP)
Title: Composition of gas-generating agent
Inventor: TOMIYAMA SHOGO
IPC: B60R21/26
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas-generating agent which has a combustion performance as designed, unreactiveness with ammonium nitrate, and a high slag forming capacity, reduces the amount of outburst mist (a metal ingredient in the gas-generating agent), and cleans the combustion gas.  <P>SOLUTION: The gas-generating agent contains a fuel, an oxidizing agent, and a binder which is one or more kinds selected from polylactone-based compounds. As the polylactone-based compound, polyε-caprolactone having a weight average molecular weight of 100-100,000 is preferable.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005352642-A (JP)
Title: Content data processor, recording/reproducing device and recording/reproducing system
Inventor: AZUMA KAZUYO
IPC: G06F21/10
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system, solving a problem wherein there are cases of occurrence of inconvenience of loss of a content such as not to perform normal movement because an original content is erased in time of Move, and not deviating from a Move concept of copy once.  <P>SOLUTION: Specific IDs are acquired from two or more recording devices, and a mutual ID setting the specific IDs and a mutual cryptographic key encrypting the content as elements is produced. When copying the mutual ID to another recording device, the original mutual ID is deleted. When the specific ID of the recording device accords with one of the specific IDs inside the mutual ID, reproduction and decryption are enabled in the recording device recording the mutual ID and the encrypted content together. By performing authentication by the mutual ID, reliability is improved to perform the Move of the content without deviating from the Move concept of the copy once.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005354787-A (JP)
Title: Oscillatory drive device
Inventor: KOJIMA NOBUYUKI
IPC: H02N2/00
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oscillatory drive device that can improve a size-versus-output ratio while easily securing component accuracy necessary for machining.  <P>SOLUTION: An ultrasonic motor 1 mainly comprises an oscillator 2 and a slider 3 that is held to the oscillator 2 while being pressure-contacted with the oscillator. The slider 3 comprises a slider base 31 composed of a magnetic material, and a friction member 32 joined to the slider base 31. The oscillator 2 is composed of an elastic diaphragm 11 with which the friction member 32 of the slider 3 is pressure-contacted at a contact part 11-a on one face, and a piezoelectric element plate 12 joined to the other face of the diaphragm 11 with an adhesive or the like, and constitutes a so-called uni-morph structure. The diaphragm 11 comprises the two contact parts 11-a that form double-cross thick portions on the one face and two edges 11-b, and a thin plate 11-c that forms a recess in the vicinity of the center of the diaphragm 11 in the X direction and two thin plates 11-d that form recesses at both ends of the two thin plates in a region opposed to the slider 3. The face of the contact part 11-a is in the same plane of the edge 11-b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005353202-A (JP)
Title: Information recording medium and information recording cartridge
Inventor: TAKEUCHI TERUAKI
IPC: G11B7/24047
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a super-thin information recording medium in which the surface wobbling is practically negligible at a practical rotational speed, and to provide a large recording capacity information recording cartridge using the same.  <P>SOLUTION: The substrate characteristic of an information recording area 4 is differentiated from the substrate characteristic of the outer circumferential area outside the information recording area 4, and tensile stress larger than that, if the substrate characteristic of the information recording area 4 and the substrate characteristic of the outer circumferential area outside the information recording area 4 are made the same during the rotation of a substrate 1A is applied to the information recording area 4. For example, a thick part is provided to the outer circumferential part of the substrate, the mean specific gravity of the outer circumferential part of the substrate is made larger than that of the information recording area 4, or the Young's modulus of the outer circumferential part of the substrate is made smaller than that of the information recording area 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005354524-A (JP)
Title: Equipment and method for communication
Inventor: TSUKAMOTO NOBUYUKI
IPC: H04N19/70
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To enable a USB host to perform transmission/reception of MPEG-2 TS data using an appropriate communication method capable of removing packet jitter according to a USB device at a communication destination.  <P>SOLUTION: A communication method of the MPEG-2 TS data in the USB host which communicates with an external device via a USB has an acquisition process (S100) for acquiring descriptor information from the external device, a judgment process (S102) for judging whether or not time stamp information is used for the transmission/reception with the external device by analyzing the acquired descriptor information and a setting process for setting communication equipment to a first mode for performing the transmission/reception of the MPEG-2 TS data with the external device using the time stamp information (S103) when it is judged that the time stamp information is used and setting the communication equipment to a second mode for performing the transmission/reception of the MPEG-2 TS data with the external device without using the time stamp information (S104) when it is judged that the time stamp information is not used.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005352374-A (JP)
Title: Method for manufacturing electrophotographic photoreceptor
Inventor: MURAYAMA HITOSHI
IPC: G03G5/08
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrophotographic photoreceptor capable of suppressing occurrence of image defects such as image blur and image deletion in a high temperature and high humidity environment even when a heating means is not disposed in repetitive use in an electrophotographic apparatus, having good cleanability and capable of suppressing toner fusion even when a small-particle-diameter toner excellent in fixability is used, and free of deterioration of cleanability in repetitive use and capable of suppressing toner fusion, even in an electrophotographic process in which frictional force is increased so as to improve cleanability.  <P>SOLUTION: In the method for manufacturing the electrophotographic photoreceptor including a step of depositing, on a conductive substrate, at least a photoconductive layer comprising a non-single-crystal material based on silicon atoms and a surface layer, the surface layer is formed by sequentially depositing a high hardness region and a low hardness region and then grinding the surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006000208-A (JP)
Title: Token slotting device and game machine using the same
Inventor: IIDA KENJI
IPC: A63F5/04
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a fraudulent act of fraudulently slotting a token.  <P>SOLUTION: As shown in Fig. (A), a token 44 slotted enters a guide groove 55 from a token inlet 55a. The token 44 in the guide groove 55 vertically falls and presses the inclined portion 53b of a blade 53 by its dead weight. When the inclined portion 53b is pressed, a rotor 50 rotates in the direction of L in the figure, receiving the component force of the pressing force of the token 44 against the inclined portion 53b. As shown in Fig. (B), the token 44 falls down in the vertical direction while contacting the inclined portion 53b and a rotor 50 continues to rotate with the fall. As shown in Fig. (C), when the token 44 approaches a parallel portion 53a on the lower end side of the rotor 50, the component force ceases to act on the rotor 50 and the rotor 50 gradually decelerates. The token 44 enters a token selector from a guide groove 55.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006002859-A (JP)
Title: Pipe fitting
Inventor: HAYASHI KANEFUSA
IPC: F16L27/12
Filed: 2004-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe fitting having a smoothly curved flow passage and having excellent sealing performance.  <P>SOLUTION: This pipe fitting 30 connects a first pipe 10 having a first flange 11 with a second pipe 20 having a second flange 21. A cylindrical pipe main body 33 has flexibility. A first flange 31 like a circular ring is provided on one end side of the pipe main body 33 and is connected with the first flange 11. A second flange 32 like a circular ring is provided on the other end side of the pipe main body 33 and is connected with the second flange 21. A plurality of spherical bodies 34 are held on outer peripheral faces of the first flange 31 and the second flange 32 like circular rings. A holding body 35 having a cylindrical shape accomodates the pipe main body 33, the first flange 31, the second flange 32, and the plurality of spherical bodies 34. The first flange 31 and the second flange 32 can change attitude to the holding body 35 by rolling of the spherical bodies 34 along an internal wall face of the holding body 35.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006003735-A (JP)
Title: Image forming apparatus
Inventor: KUMA KAZUOSA
IPC: G03G21/16
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus with which usability is increased, while positional relations between units freely detachable with respect to the inside of the body of the apparatus are maintained properly.  <P>SOLUTION: The image forming apparatus includes image carriers 12 incorporated in a plurality of respective image forming units 10Y to 10K; and an intermediate transfer unit 30, having an intermediate transfer body 32 stretched between a plurality of roller members 32, 33, and 34 and used for transferring toner images formed on the image carriers. In the image forming apparatus, the shaft 10A of each image carrier and the shaft 32A of the roller are disposed on a positioning plate 104; and each shaft is independently pressed to fix each image carrier and the intermediate transfer body at their regular positions.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006004281-A (JP)
Title: Gift system allowing browsing of orderer information
Inventor: MATSUZAKI TETSUYA
IPC: G06Q10/00
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide browsing of a message or the like of an orderer as electronic information to a receiver.  <P>SOLUTION: The orderer information is inputted into a server 3 of an administrator from a mobile telephone terminal 2 of the orderer 1, an application number is sent to the mobile telephone terminal of the orderer from the server in response to input of the orderer information, the orderer sends the application number along with an order for a gift commodity to the administrator, and the administrator sends printed matter described with a password related to the application number, and an access method to a browsing site to the receiver along with the gift commodity. By this, the receiver of a gift can access to the information of the orderer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI