baber/WOPTO huggingface dataset:
Patent JP-2004289360-A (JP)
Title: Av system, management apparatus for selecting av equipment, and av equipment selection method
Inventor: HATAKEYAMA HIDEYUKI
IPC: G06F3/048
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide the information to show which AV equipment stores what contents, which AV equipment is in use, and to what extent which contents are reproduced when it is in use in an easily understandable way for a user.  <P>SOLUTION: A management apparatus 20 acquires the contents information stored in respective pieces of AV equipment 1 to 4, operation state information denoting whether or not the pieces of AV equipment make reproduction, and reproduction time information via a serial bus 30 from a plurality of the pieces of AV equipment 1 to 4, manages them, uses each of the acquired pieces of information, and displays the contents name stored in each of the pieces of AV equipment, the operating state of each of the pieces of AV equipment, and the reproduction progress state of the AV equipment in reproduction operations in an electronic program list form on the screen of viewing equipment 13 so as to enhance the convenience of the user at selection of the AV equipment by making the user intuitively grasp information in advance such that which contents can be viewed from the beginning and which contents are viewed halfway.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289532-A (JP)
Title: Automatic photographing apparatus
Inventor: NAKAMURA YOICHI
IPC: G07F17/26
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an image which is deteriorated in quality because it is photographed with a dirty photographing optical system from being provided to a customer, in an automatic photographing apparatus for automatically photographing a souvenir photograph or a snapshot of a visitor in amusement facilities such as a theme park or an amusement park.  <P>SOLUTION: A soil sensing means 20 for sensing soils on a photographing optical system of a photographing means 10 is provided. In a means 20, a differential detecting section 23 compares reference image data P1' which is obtained by photographing a predetermined object in a state that the photographing optical system is not soiled, is stored in a storage section 22 and has corrected low-frequency components with soil sensing data P2' which is obtained by differently photographing the object and has corrected low-frequency components, and the differential is sensed as the soil on the photographing optical system. Further, upon the detection of the soil, a photograph stopping means 30 instructs the photographing means 10 to stop automatic photographing to make an information output device 91 informs visitors of a break of the service. At the same time, a notifying means 40 transmits an alarm message based on the break of automatic photographing to a management center 90.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295179-A (JP)
Title: Loan system, method and program
Inventor: MURASHIMA AKINARI
IPC: G06Q40/02
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To quickly determine whether or not financing is possible even at the stage where the outline of an article to be purchased is not yet determined, without requiring trouble, labor nor wasting time.  <P>SOLUTION: Loan application information consisting of personal information for verifying the credit of the debtor, article information for specifying the article to be purchased, and loan information presenting the desired loan amount and the desired terms of repayment is input from a debtor's terminal 2 and sent to a creditor's device 3 as consultation on the borrowing of the fund for the purchase of the article. The creditor's device 3 conducts a simple investigation for creditworthiness and sets a credit line on the basis of the loan application information. Based on the results, the creditor's device answers to the debtor's terminal through a network as to an informal decision that the fund for purchase of the article is to be credited. After the informal decision, the fund is directly paid from the creditor upon the purchase of the article.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294500-A (JP)
Title: Image forming device and processing cartridge used for same
Inventor: MIYAWAKI KATSUAKI
IPC: G03G21/10
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device equipped with a plurality of photosensitive bodies arranged in parallel in the extended direction of a transfer body adapted to form a plurality of color images for surely preventing the damage of the photosensitive bodies due to metallic powder.  <P>SOLUTION: In this image forming device equipped with a plurality of latent image carriers 3 arranged in parallel and a transfer body 2 capable of superimposition-transferring images in different colors formed by each latent image carrier 3, a metallic powder collecting face 100 having a sucking face in the moving direction of the transfer body 3 is formed on the bottom face of a device 6 positioned above the transferring body 2, and arranged ahead of the transferring position in the moving direction of the transfer body 2 so that the metallic powder stuck to the transferring body 2 can be collected by the metallic powder collating face 100 with its sucking action by a magnet, and that the metallic powder can be prevented from intruding into the transferring position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004048664-A (JP)
Title: Sequential test pattern generation using clock control design for testability structure
Inventor: MIRON ABURAMOVICH
IPC: H03K19/00
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide technique for testing a sequential circuit comprising a plurality of flip-flops or other types of registers concerning the design and test of an integrated circuit or another decoding electronic circuit.  <P>SOLUTION: A test pattern generating circuit is the one for a sequential circuit including the plurality of flip-flops or another type of registers. The circuit is first configured such that substantially all feedback loops associated with the registers, other than one or more self-loops each associated with a corresponding one of the registers, are broken. Test patterns are then generated for application to the circuit. The test patterns are applied to the circuit in conjunction with partitioned clock signals each of which is associated with a corresponding level of the circuit containing at least one of the self-loops.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004296561-A (JP)
Title: Optical semiconductor device and optical transmission module
Inventor: KURODA TAKARO
IPC: H01S5/022
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable high speed translocation of carriers in a direction perpendicular to a quantum well surface even when shut potential of a quantum well is deep and quantum well number is large, in an optical semiconductor device which has multiple quantum well structure in an active layer.  <P>SOLUTION: A type-II version quantum dot which has potential to shut only carrier (usually holes) of one out of electrons/holes is subjected to padding and growth in a barrier layer of a multiple quantum well. As a result, when biased of the whole multiple quantum well layer is carried out forward or backward, high speed translocation of carriers (usually holes) is enabled by tunnel effect, from energy level of one quantum well layer which is adjacent to the quantum dot to energy level of adjacency quantum well of the other side through energy level in the quantum dot.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291717-A (JP)
Title: Brake device of incline truck
Inventor: SUGAWARA HISAYA
IPC: B61H9/00
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a brake device from being affected even when set errors are present between truck tracks and a third track for a brake.  <P>SOLUTION: In a brake device of an incline truck which is fitted to the incline truck 20 traveling on truck tracks 30 installed on an incline trestle 35 and holds and presses a third track 31 installed in the middle of the truck tracks 30 to apply a brake to the incline truck 20, the brake device S is connected to a truck body 21 in a relatively movable manner in the right-to-left horizontal direction of the truck body 21 via a shaft pin 12, and a side guide roller 11 traveling across the third track 31 is provided on the brake device S so that the brake device S is aligned along the third track 31 by the side guide roller 11 while the incline truck 20 is moving.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303786-A (JP)
Title: Electronic beam processing method and electronic beam processing system
Inventor: MITSUOKA KAZUYUKI
IPC: H01L21/3105
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron beam processing method and an electron beam processing system in which deterioration in the k value of an insulating film and lowering of chemical resistance can be suppressed.  <P>SOLUTION: In the method for processing an organic material film formed on the surface of an article being processed using an electron beam, the organic material film is irradiated with an electron beam through hydrocarbon radial formation gas.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002355-A (JP)
Title: New anti-blood coagulating agent
Inventor: KOMAI TAKASHI
IPC: A61P25/28
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and safe antiblood coagulating agent which is useable for prevention and treatment of thrombus symptom or for surface treatment of medical tools and an antithrombotic agent containing the antiblood coagulating agent and to provide a blood contact surface-treating agent for medical tool containing the antiblood coagulating agent.  <P>SOLUTION: The antiblood coagulating agent comprises a polysaccharide having a constituent unit in which a ratio of glucose, glucuronic acid and rhamnose is 2 mol: 1 mol: 2 mol, preferably a polysaccharide having a constituent unit of formula (1), further preferably, a compound in which a hydroxy group of gellan is partially sulfated. The antithrombotic agent comprises the blood coagulating agent. The blood contact surface-treating agent for medical tool comprises the blood coagulating agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004299946-A (JP)
Title: Silicon nitride ceramic having dense lutetium silicate high temperature steam corrosion resistant layer and method of manufacturing the same
Inventor: UENO SHUNKICHI
IPC: C04B41/87
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon nitride ceramic having a steam corrosion resistant layer suppressing the formation of a J-phase even in the case of use at a high temperature for a long time and capable of suppressing steam corrosion at a high temperature of ≥1100°C.  <P>SOLUTION: The method of manufacturing the silicon nitride ceramic having the high temperature steam corrosion resistant layer is performed by vapor-depositing a 1-10 μm thick lutetium silicate on a silicon nitride ceramic by the sputtering method, crystallizing by heating treatment to form a dense lutetium silicate layer and further forming a lutetium silicate layer thereon by the dipping method. The silicon nitride ceramic having the high temperature steam corrosion resistant layer formed by the method is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298342-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of increasing room for intervention of a player's game-playing skill in the shooting of game balls into a game field.  <P>SOLUTION: The game machine is structured so that an angle adjusting motor is driven according to the operation of an angle increasing switch or an angle reducing switch to change the guiding angle of a shooting rail 508 to guide balls to be shot and change the shooting angle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300101-A (JP)
Title: Method for producing chloropyrimidine derivative
Inventor: HAYASHI TAKETO
IPC: C07D239/48
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of simply, industrially and advantageously producing N-(2-amino-4,6-dichloropyrimidin-5-yl)formaldehyde [a compound represented by formula IV] which is a synthetic intermediate for antiviral agents.  <P>SOLUTION: The method for producing N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide [the compound represented by IV] comprises a step for reacting a compound represented by formula II (wherein R<SP>1</SP>and R<SP>2</SP>may be the same or different and they are each a lower alkyl group which may be substituted, a lower cycloalkyl group which may be substituted, an aryl group which may be substituted or an aralkyl group which may be substituted or R<SP>1</SP>and R<SP>2</SP>may form an aliphatic hetero ring which may be substituted together with a nitrogen atom to which R<SP>1</SP>and R<SP>2</SP>are bonded) with a dicarboxylic acid represented by formula III (X is a divalent lower hydrocarbon group which may be bonded or substituted) and a step for carrying out further reaction at pH 3.5-4.5 after finishing the above step.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299333-A (JP)
Title: Apparatus and method for integrally molding decorative member to interior trim part for vehicle
Inventor: IKEGAMI HIROYUKI
IPC: B29L31/58
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for integrally molding a decorative member to an interior trim part for a vehicle capable of providing a good appearance of a terminal line and a surface material of the decorative member of the interior trim part for the vehicle, and ensuring both rigidity of a base material and rigidity of a mold.  <P>SOLUTION: In the apparatus wherein the decorative member is arranged in the mold and a resin is injected, and the resin and the decorative member are integrally molded to form the interior trim part for the vehicle, the mold is provided with a movable mold 1, a fixed mold 2 and a slide block 4. The movable mold 1 is provided with an edge 3 pressing a boundary part 23, and the slide block 4 is provided with a cutout part 5 capable of supporting and storing a terminal part 21 and formed with an inclined face in the separating direction from the movable mold 1. The first cavity K<SB>1</SB>is formed by the movable mold 1, the cutout part 5 of the slide block 4 slid to the movable mold 1 side and the fixed mold 2a, and the second cavity K<SB>2</SB>is formed by the movable mold, the slide block 4 slid to the separating direction, the fixed mold 2 and the first cavity K<SB>1</SB>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301469-A (JP)
Title: Heat pump water heater
Inventor: YASUKI SEIICHI
IPC: F24H1/00
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that the desired temperature or flow rate can not be achieved at a hot water supplying terminal as the heating can not be performed with the efficiency necessary for supplying hot water, for a while from the start of the hot water supplying operation, until the operation is stabilized, and the heat is gradually radiated to the circumference when the hot water supplying operation is once stopped, even though the heat of the entire refrigerant circulating circuit is raised and stabilized by continuously performing the hot water supplying operation.  <P>SOLUTION: Heat is supplied to at least one part of a refrigerant circuit-side water circuit 33 by a heat accumulating means. A hot-water supply detecting means is mounted for detecting the hot-water supply, and the heat accumulating operation to the heat accumulating means is performed by the refrigerant circulating circuit 26 after the termination of the hot-water supply is detected by the hot-water supply detecting means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004107617-A (JP)
Title: Process for manufacturing crystalline 1,2-polybutadiene
Inventor: SHIBATA MASAHIRO
IPC: C08F36/06
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing 1, 2-polybutadiene having a high crystallinity using a particular catalyst system.  <P>SOLUTION: The method comprises polymerizing 1, 3-butadiene preferably in a non-halogen type hydrocarbon solvent to obtain the high crystallinity 1, 2-polybutadiene by using the catalyst system containing (A) a cobalt salt, (B) a phosphine compound having an aliphatic group with a branch of 3 or more carbon atoms, or one alicyclic group having 5 or more carbon atoms and two aromatic groups, and (C) an organic aluminum compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004311135-A (JP)
Title: Negative ion source using carbon nanotube
Inventor: WATANABE KAZUHIRO
IPC: H01J37/08
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that, in a conventional cesium addition type negative ion source, the vapor pressure of cesium is high and electrons are easily emitted, so that they easily adhere to an acceleration electrode or the like to easily degrade a high-voltage insulation function for beam acceleration; and temperature control for electrodes is necessary and cesium is hard to handle because it is an active alkaline metal so that the maintenance of the ion source is complicated.  <P>SOLUTION: By covering the plasma electrode surface of the negative ion source with carbon nanotubes, electrons are emitted from the carbon nanotubes at a sheath voltage of source plasma for ion generation and the electrode surface is brought into a state that the work function is equivalently lowered to intensify a negative ion generation reaction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305446-A (JP)
Title: Peeler for bulbous plant
Inventor: ABE SHINYA
IPC: A47J17/02
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a peeler stabilizing a peeling function and reducing a load in peeling.  <P>SOLUTION: This peeler is provided with a pair of arms 12a and 12b projecting upward in the upper part left/right of a grip part 11, an abutment body 13 having an application side 13a bent or curved into a trough shape from the respective arms 12a and 12b to the lower side is provided in the front side of the grip part 11, a holder 14 extending in the left/right direction is inclined vertically to the grip part 11 and its both ends are rotatably locked to the respective arms 12a and 12b, a blade 15 extending in the left/right direction and having a cutting edge 15a in its lower side is provided, the blade 15 is disposed and fixed to the holder 14 approximately parallel thereto, and the holder 14 is provided with a window 16 allowing cut peels 25a to pass therethrough in the lower side of the cutting edge 15a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317375-A (JP)
Title: Determination method and measuring instrument for shape of beam and light intensity distribution in beam, wave front measuring instrument, regulation method for image-focusing optical system, and manufacturing method for exposure device
Inventor: FUJII TORU
IPC: G03F7/20
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To restrain an influence of cross-talk, and to accurately measure a shape of a beam and an intensity distribution in the beam.  <P>SOLUTION: Microlenses of which all the eight adjacent microlenses form spots are handled as the microlenses included completely in the beam. (microlenses expressed by solid black circles in (b)). The ratio of the microlenses included in the beam is calculated by a method as follows. (1) The microlens included completely in the beam is counted as 1. (2) For a microlens included not completely in the beam, the average value of light intensities in the neighboring microlenses included completely in the beam is found, the ratio of the light intensity in the microlens to the average value serves as the rate of the microlens included in the beam. The rate of the microlens included in the beam is corrected by taking the influence of the cross-talk into account.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318689-A (JP)
Title: Information disclosure system, method and medium
Inventor: USHIKU TOYOHIKO
IPC: G06Q30/06
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To minimize information to be disclosed and to automatically manage a disclosure time period in a system for disclosing the information on a network.  <P>SOLUTION: An information disclosure system provided with a connection means for connecting the network such as the Internet and a disclosing means for disclosing various kinds of the information on the network comprises: a registration means for successively registering the information to be disclosed; a registration charge payment means for paying a price required for registration at the time of the registration; and a time period updating means for calculating the registration charge on the basis of the length of the time period to disclose the information, inquiring a user whether or not to update the information disclosing time period when the registered time approaches and updating the time period.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322234-A (JP)
Title: Processing device and processing method of conductive grinding wheel
Inventor: TANIGAWA YOSHIHIRO
IPC: B24B53/00
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing device and a processing method of a conductive grinding wheel for highly accurately processing even a fine shape.  <P>SOLUTION: This processing device 10 of the conductive grinding wheel applies electric discharge machining to the grinding wheel 13 via an electrode by arranging the conductive grinding wheel 13 being a processing object in a processing liquid 11. A belt-like electrode 14 for relatively moving to a processing part 21 of the grinding wheel 13 is used for the electrode. The processing method of the conductive grinding wheel performs processing of the grinding wheel 13 by relatively moving a width directional end part of the belt-like electrode 14 to the processing part 21 of the grinding wheel 13 by bringing the width directional end part of the belt-like electrode 14 near to the processing part 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328188-A (JP)
Title: Contents reproducing apparatus, computer program, and recording medium
Inventor: URANO NAOKI
IPC: H04N21/44
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contents display apparatus capable of setting a continuous link among a plurality of contents and displaying the plurality of contents in synchronism with each other.  <P>SOLUTION: A contents reproducing apparatus includes: a link generating section 114 that employs a common time axis that is defined in common to a plurality of contents to generate a link among the plurality of contents; and a contents reproducing section 110 for using the link established among the plurality of contents to reproduce the plurality of contents.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322505-A (JP)
Title: Ink jet recording head
Inventor: AKIYAMA YOSHITAKA
IPC: B41J2/055
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording head having a piezoelectric actuator in which high quality printing can be ensured by suppressing a variation in ejection speed or volume of an ink drop.  <P>SOLUTION: The ink jet head comprises a plurality of piezoelectric actuators where the piezoelectric oscillator has one end secured to a supporting substrate and the other free end, and a pressure chamber communicating with a plurality of orifice openings and storing ink. Volume of the pressure chamber is inflated or contracted by the forward end of the piezoelectric actuator on the free end side and an ink drop is ejected from the orifice opening to the outside. The thickness of the supporting substrate is set thinner than the thickness of the piezoelectric oscillator.  <P>COPYRIGHT: (C)2005,JPO&NCIPI