baber/WOPTO huggingface dataset:
Patent JP-2005152788-A (JP)
Title: Painting method of air-bubbles lightweight concrete panel with pattern
Inventor: KOBAYASHI YUJI
IPC: C04B41/71
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a painting method for obtaining colorful and multicolor ALC (air-bubbles lightweight concrete) panel which is natural and warmhearted while taking advantage of material feeling and keenly-engraved pattern of the ALC panel having a design part having the ruggedness, and dressing grooves.  <P>SOLUTION: In the ALC panel having the design part having the ruggedness, and dressing grooves, an undercoat coated film comprising colored paint is formed on the whole surface of panel, thereafter, the undercoat coated film adjusted to a viscosity of 10,000 to 150,000 mPa s and an overcoat paint having different color tone is applied at a pressure of 0.1 to 50 N/cm<SP>2</SP>by means of roller painting on the design part and one layer of pattern coated film having a natural fluctuation tone shape of a width of 1 to 10 mm is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158205-A (JP)
Title: Optical disk unit
Inventor: TADA YUKINOBU
IPC: G11B7/085
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk unit in which pull-in operation to a track can be stably performed even for an optical disk having a large eccentricity component.  <P>SOLUTION: The optical disk unit is provided with: a detecting means 9 detecting that an optical pickup 3 crosses from some track to the next track on an optical disk 1; period measuring means 11, 12 and 13 measuring a period from some track to the next track on the optical disk; and control means 15, 18, 27, 26, 21 and 22 controlling voltage applied to a drive means 10 so as to diminish the voltage by stages in accordance with the value of the measured period.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005167404-A (JP)
Title: Portable terminal and control method thereof
Inventor: ITO FUMIYUKI
IPC: H04M1/725
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal capable of improving confidentiality and safety of information, and a control method thereof.  <P>SOLUTION: The contents inputted by key operation of an operating section 12 within a predetermined time from the operation start timing of key registration are stored in a storage 14 as security data. The predetermined time is measured by a time measuring section 16. Although the security data are set in each security mode of the portable terminal, a data changing section 30 changes the security data on the basis of the input data from the operating section 12. Thus, the security data common among a plurality of security modes can be collectively changed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164790-A (JP)
Title: Optical demultiplexing element, optical switching element, optical demultiplexing device, and optical module
Inventor: KOBAYASHI FUMIO
IPC: G02B6/42
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical demultiplexing element, an optical switching element, an optical demultiplexing device, and an optical module that can reduce crosstalk between a plurality of optical components by performing high-performance light wave separation.  <P>SOLUTION: A wavelength separating film 12 which reflects a light component with a wavelength λ1 and transmits a light component with a wavelength λ2 of incident light including the light component with the wavelength λ1 and the light component with the wavelength λ2 is provided on a light incidence surface of a color absorbing plate 11. Even if light transmitted through the wavelength separating film 12 includes the light component with the wavelength λ1, it can be absorbed and attenuated by the color absorbing plate 11. A wavelength separation type optical demultiplexing element constituted by combining the wavelength separating film 12 and color absorbing plate 11 is used to suppress crosstalk such that the light component with the wavelength λ1 which should originally be reflected is mixed with the transmitted light T. The wavelength separating film 12 is united with the color absorbing plate 11 to decrease the number of components.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005160685-A (JP)
Title: Game machine
Inventor: SHIMIZU NAOKI
IPC: A63F5/04
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine where game property is improved by improving a performance effect for abolishing simplicity of game development.  <P>SOLUTION: In the game machine provided with constitution for displaying the patterns of built-in reels through a front face panel, at least the center part 104 of the front face panel is a curved surface which a player can nearly confront in the state of taking a seat.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005162012-A (JP)
Title: Pedal box reinforcement structure
Inventor: HATANAKA HIDEAKI
IPC: B62D25/08
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pedal box reinforcement structure capable of dispersing/reducing the collision load and effectively restraining a master bag from retreating at the time of a collision by securing integrity of pedal boxes and the master bag without sacrificing the operationality.  <P>SOLUTION: In the pedal box reinforcement structure, pedal arms 6A, 5A are respectively axially supported to be freely oscillatory by a plurality of vertical reinforces 1, 2 connected to a car body and also used as the pedal boxes. Connecting a plurality of the vertical reinforces 1, 2 through a connecting member 4 installed in the left/right direction can disperse and reduce the collision energy to the vertical directions of the respective vertical reinforces 1, 2. The connecting member connects the car body and the pedal boxes and also connects the pedal boxes to each other for reinforcing them independently of a support beam for supporting a steering column, etc., which does not generate negative effects such as retreating of the steering column.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005162421-A (JP)
Title: Document reading device
Inventor: MATSUMOTO MASAYUKI
IPC: B65H3/06
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document reading device not causing failure in reading of document image even if slip is generated on the document during conveying.  <P>SOLUTION: A front end and a rear end of the document are detected by a second document end detection sensor DS2 provided at a just front side of a surface reading position FP and an amount of slip generated on the document during reading from the driving step number of a step motor from when the front end is detected to when the rear end is detected. A control device controls a separation roller clutch provided between a step motor and a separation roller 18 and adjust a gap of a preceding document and a following document more largely than a usual set gap by the gap corresponding to the amount of slip.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005171271-A (JP)
Title: Method of forming deposition film, and method of producing photovolatic sensor using the same
Inventor: YAMADA SATOSHI
IPC: H01L21/288
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To form a deposition film having desired properties even after the maintenance of apparatuses in a method where the deposition film is formed using electrochemical reaction from an aqueous solution.  <P>SOLUTION: In the method where a deposition film is formed using electrochemical reaction from an aqueous solution, a stage where an objective deposition film is formed under first deposition film forming conditions; a stage where at least a part of a member in contact with the aqueous solution is exchanged or depositions on the surface of the member are removed; and a stage where a deposition film is formed under second deposition film forming conditions are performed in this order, and thereafter, the objective deposition film is formed under the first deposition film forming conditions once more.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005171781-A (JP)
Title: Fuel injection nozzle fixing structure
Inventor: NAKAMURA AKIHIDE
IPC: F02F1/24
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of having fear of deteriorating its operability when a partial load acts on an injection nozzle, due to difficulty of securing support rigidity in a constitution of implanting a support pin of a nozzle pressing-down arm for fixing the fuel injection nozzle, on a cylinder head.  <P>SOLUTION: A pivot part 21 for supporting the nozzle pressing-down arm 14, is arranged in an upper end part of a head bolt 20 joined to a cylinder block by penetrating through the cylinder head 11. The head bolt reaching the cylinder block has large rigidity in itself, to thereby easily secure the support rigidity required for accurately fixing the fuel injection nozzle 13 against the partial load.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005169414-A (JP)
Title: Steel wire for carbon dioxide gas-shielded arc welding, and welding method using the same
Inventor: KATAOKA TOKIHIKO
IPC: B23K9/16
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel wire for carbon dioxide gas-shielded arc welding consisting of steel strands with which a bead of an excellent shape equivalent to that of an FC wire can be consistently formed even the wire is used with positive polarity when performing the carbon dioxide gas-shielded arc welding with high current such as a fillet welding and a multilayer welding of a thick steel plate, and to provide a welding method using the steel wire.  <P>SOLUTION: The steel wire for the carbon dioxide gas-shielded arc welding consists of steel strands containing, by mass, ≤ 0.20% C, ≤ 0.3% Si, 0.25-3.50% Mn, ≤ 0.05% P, ≤ 0.020% S, ≤ 0.0080% O, 0.02-3.00% Al, 0.015-0.100% rare earth elements, and ≤ 0.0008% Ca. The welding is performed with positive polarity in the carbon dioxide gas-shielded arc welding method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005172113-A (JP)
Title: Tapered roller bearing
Inventor: TAKEMURA HIROMICHI
IPC: F16C33/36
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To excellently achieve reduction of torque and improvement of bearing stiffness at the same time and also extend service life of a bearing.  <P>SOLUTION: An outer raceway 10a and an inner raceway 11a consist of a concave first curved face part 15 of which section area in an axial direction has a constant radius of curvature R<SB>1</SB>provided at a middle part in the axial direction and convex second curved face parts 16, 16 of which section area in the axial direction has a constant radius of curvature R<SB>2</SB>provided at both end parts in the axial direction. In the case that a section area shape in an axial direction of a rolling face of each tapered roller bearing 9a is a convex shape having a constant radius of curvature R<SB>3</SB>, dimensions of respective parts are limited to satisfy R<SB>3</SB>=(0.951 to 0.976)×R<SB>1</SB>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005174779-A (JP)
Title: Lithium ion secondary cell
Inventor: KUROMIYA TAKAO
IPC: H01M10/0585
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve the lifetime property and reliability of a lithium ion secondary cell.  <P>SOLUTION: A power generation element 1 is formed with a belt-like anode 1b formed of a first plied timber layer 21 on both sides of a first collector 20, a belt-like cathode 1a with a second plied timber layer 11 formed on both sides of a second collector 10 and a belt-like separator 1c arranged so that the cathode 1a and the anode 1b do not contact each other onto both sides of the anode 1b or both sides the cathode 1a. In a lithium ion secondary cell having a structure winding the power generation element 1 or laminating a plurality of the power generation elements 1, both two of the first plied timber layers 21 on both sides of the first collector 20 or two of the second plied timber layers 11 on both sides of the second collector 10 are covered with a separator 1c from its one end part A to the other end part B, and furthermore, both of them are adhered with the separator 1c from its one end part A to the other end part B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005173379-A (JP)
Title: Image forming apparatus
Inventor: MATSUMOTO DAISUKE
IPC: B41J29/38
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which is not affected by faults of an image apparatus and option apparatus has to have a high reliability with an independent simple configuration and is made lower-cost and allows attachment/non-attachment of option apparatus to be discriminated.  <P>SOLUTION: A first resistance R0 is connected between an A/D input terminal of a CPU 106 of an image forming apparatus 10 and a power source Vcc, and second resistances R1, R2, R3, ..., Rn are connected between output ends 115, 125, 135, ..., 1n5 of option apparatus 11, 12, 13, ..., 1n and the earth, and voltage values are stored in a table 107 correspondingly to option apparatus 11, 12, 13, ..., 1n respectively. When one of option apparatus 11, 12, 13, ..., 1n is connected to the image forming apparatus 10, a divided voltage Van inputted to the A/D input terminal of the CPU 106 is compared with voltage values stored in the table 107 to discriminate which optical apparatus is connected to the image forming apparatus 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005168997-A (JP)
Title: Pachinko game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable the smooth progress of the games without blocking the individual operations of the display performances and games even in a game machine capable of carrying out a plurality of games simultaneously.  <P>SOLUTION: When the first game device 51 ending the variation at the earlier timing acquires the random number for winning, the second image display device 55 ending the variation at the later timing is made to alter the time of varying the special figures thereon. When the first game device 51 acquires the random number for the winning and if the first figure starter slot 53 is won almost at the same timing (before the ready for win state occurs), the second image display device 55 is made to alter the pre-determined time of varying the special figures and is stopped before the ready for win state occurs in the first image display device 52. When the first image display device 52 ending the variation at the earlier timing develops to present the ready for win state and if the second figure starter slot 53 is won, the variation of the special figures is stopped before the first game device already earning the win starts the defined display or otherwise, is stopped during the period of the jackpot interval starting after the defined display is completed by the first image display device 52 already earning the win.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005174250-A (JP)
Title: Geometric computation processing apparatus and method using cellular geometric computation
Inventor: SHIMOMURA KATSUNORI
IPC: G06F17/50
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To perform a geometric computation processing in a three-dimensional CAD in exemption from, for example, cancellation of significant digits due to a computation sequence and significant digits in a computer.  <P>SOLUTION: The form of an object is divided into a finite number of cubic cells to form a cell space wherein each cubic cell is the smallest unit of geometric computation processing. A CAD system has a cellular geometric computation processing module 12 that determines which of the finite number of cubic cells includes a geometric computation value of the object to thus decide geometric computation values on the cell space. This can eliminate floating-point geometric computation processing to provide precise geometric computation about a single or a plurality of objects without considering computation sequence, error accumulation, and other problems.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005184322-A (JP)
Title: Multi-hop communication method
Inventor: KUBO TAKESHI
IPC: H04L12/721
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-hop communication method by which charging can be easily performed by a communication carrier and the safety in communication is excellent in an ad hoc multi-hop network.  <P>SOLUTION: The method comprises: a procedure in which a transmission source terminal S encrypts hop information unique to its own terminal with one (Ks) of an encryption key pair to generate encrypted information; a procedure in which the terminal S broadcasts RREQ containing the encryption key (Ks) and encrypted information, a procedure in which a terminal other than a destination having received the RREQ re-encrypts the encrypted information already registered in the RREQ together with the hop information unique to its own terminal with the encryption key (Ks), a procedure in which the terminal other than the destination broadcasts the RREQ containing the encryption key (Ks) and encrypted information re-encrypted, a procedure in which a destination terminal T having received the RREQ sequentially decrypts the encrypted information with the encryption key pair (KS, Ks); and a procedure in which the destination terminal T creates a hop list on the basis of the decrypted information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005178995-A (JP)
Title: Paper carrying device
Inventor: OYA KAZUYUKI
IPC: B65H5/06
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper carrying device, in which a paper sheet can be smoothly taken out even at the time of jam, and in which breakage will not occur at an attached mechanism part.  <P>SOLUTION: This device comprises a carrying roller 9 to take driving force from a drive force transmitting mechanism B1, and a pressure member 9a applied to the circumferential body of the carrying roller 9 in such a way that they cannot be separated from each other, so the paper sheet D is nipped by the carrying roller 9 and the pressure member 9a to be carried as the carrying roller 9 is rotated. Between the drive transmitting mechanism B1 and a drive shaft of the carrying roller, an electromagnetic clutch 9d is provided. When the electromagnetic clutch 9d is on, a drive transmission system of the drive transmission mechanism B1 and the carrying roller 9 is established. When the electromagnetic clutch 9d is off, the carrying roller 9 is rotated freely.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005184522-A (JP)
Title: Transmission/reception timing adjustment unit, wireless access unit and wireless network system
Inventor: SAKANO TSUNEYUKI
IPC: H04W74/00
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission/reception timing adjustment unit, a wireless access unit, and a wireless network system which enable smooth wireless access control by adjusting possibly competing wireless accesses.  <P>SOLUTION: The transmission/reception timing adjustment unit includes: a time information acquisition means for acquiring time information externally through wireless communication, at the time of transmission or reception; a transmission timing table in which a transmittable time being assigned within a predetermined time duration repeated periodically is stored correspondingly to each identification information set of a plurality of wireless access unit including the self-wireless access unit; a timing decision means for deciding the timing of the transmission processing or the reception processing of the communication data, based on the time information acquired by the time information acquisition means and the transmittable time stored in the transmission timing table; and, according to the above decision result, transmission/reception control means for controlling the transmission processing or the reception processing of the communication data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005179277-A (JP)
Title: Agent for inhibiting fat from accumulating in liver
Inventor: ISHIKAWA SEIKO
IPC: A61K36/18
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an agent for inhibiting fats from accumulating in the liver, containing a heretofore unknown tea constituent as an active ingredient.  <P>SOLUTION: This agent markedly inhibits fats from accumulating in the liver by the action of a tea-derived polysaccharide having a molecular weight of 400,000 or higher and is considered to be effective to prevent fatty liver. This inhibitor is made from a heretofore eaten material of a natural origin, and is therefore highly safe to humans, and can be administered for a long term without any risk of side effects.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005181783-A (JP)
Title: Intermediate transfer belt, transfer material conveyance belt, manufacturing method of them and image forming apparatus
Inventor: MATSUO YASUHIRO
IPC: G03G15/16
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intermediate transfer belt which can impart a high quality electrophotographic image and has excellent durability.  <P>SOLUTION: In the intermediate transfer belt which is used in electrophotographic equipment of performing color image formation, a region on which an image is transferred has a first coated film of a uniform thickness and the region besides the region on which the image is transferred has a second coated film thicker than the first coated film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005181827-A (JP)
Title: Exposure mask and its manufacturing method, and manufacturing method of liquid crystal device
Inventor: KANEKO HIDEKI
IPC: G03F1/68
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a multi-level large size exposure mask which does not require highly precise alignment and is suitable for forming a scattered structure on a reflection film of a liquid crystal display device or the like.  <P>SOLUTION: The exposure mask is suitable for forming a scattered structure on a reflection film of a semi-transmissive reflection type or a reflection type liquid crystal display device, for example. The scattered structure is formed by preparing a light shielding section, a semi-transmissive section and a translucent section and selectively removing resin material formed on a substrate. During the manufacturing of the exposure mask, a light shielding layer is formed on a translucent substrate such as glass or the like at first and a light shielding section is formed by selectively removing the light shielding layer. Even though it is required to lastly form the light shielding section in a process objective region only, the light shielding section can be left over external to a process objective region in the first process and the light shielding layer existing external to the process objective region is removed at the same time of removing a semi-transmissive layer. Then, a semi-transmissive layer is formed by semi-transmissive material on the substrate on which the light shielding section is formed and the semi-transmissive and translucent sections are formed by selectively removing the residual light shielding section and the semi-transmissive layer. Thus, even though proper alignment precision of a plotter can not be secured, the exposure mask, on which each element is accurately arranged, is manufactured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005102463-A (JP)
Title: Four-wheel driving gear and its driving method
Inventor: KIN SHOKEN
IPC: B60L50/15
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a four-wheel driving gear and its driving method utilizing a motor.  <P>SOLUTION: This four-wheel driving gear for a vehicle whose front wheels are driven by an engine 11 includes a generator that generates a current by being connected to the engine, a motor that provides a driving force for driving rear wheels by the current supplied from the generator, a battery that is charged by the current supplied from the generator, a first relay that switches the contact point of the generator with the motor, and a second relay that switches the contact point of the generator with the battery. The current generated by the generator is supplied alternatively to the motor or the battery.  <P>COPYRIGHT: (C)2005,JPO&NCIPI