baber/WOPTO huggingface dataset:
Patent JP-2005228208-A (JP)
Title: Layout density verification method for chip
Inventor: KOBAYASHI HISAHIRO
IPC: H01L21/82
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a layout density verification method for chip capable of minimizing errors of density check in a verification stage after chip layout.  <P>SOLUTION: This density verification method for a layout for arranging a macro showing various circuit parts on a chip comprises the step of forming layout data of the macro 110 to be arranged on the chip 100, in which data density of a specified layer of the macro is calculated and assigned, as a parameter, to a file including terminal information or size information of the macro formed in the step of forming the layout data of the macro in association with the macro; and the layout step of arranging the macro on the chip based on the terminal information or size information of the macro, in which the verification of density on the chip reflecting the density of the macro is performed in reference to the parameter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233999-A (JP)
Title: Method for manufacturing electrophotographic photoreceptor material, electrophotographic photoreceptor material, and electrophotographic photoreceptor using the same
Inventor: WADA MITSUHISA
IPC: G03G5/06
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a high purity and high performance electrophotographic photoreceptor material by using a crude product of an arylamine compound having a specified structure without damaging the hole transporting performance or the like by structural change or reaction such as decomposition.  <P>SOLUTION: The mixture liquid of an organic solvent and a crude product containing an arylamine compound having ≤800 molecular weight expressed by general formula (1) is brought into contact with an adsorbent at ≤80°C. In formula (1), each of Ar<SP>1</SP>and Ar<SP>2</SP>represents an arylene group which can have a substituent or a bivalent heterocyclic group, or Ar<SP>1</SP>and Ar<SP>2</SP>can be coupled with each other to form a cyclic structure; each of R<SP>1</SP>and R<SP>2</SP>represents a hydrogen atom or an alkyl group which can have a substituent, or an aryl group which can have a substituent; X represents a substituted amino group; and Y represents a hydrogen atom or a substituted amino group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230126-A (JP)
Title: Game machine
Inventor: KOGA AKIRA
IPC: A63F5/04
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new game machine in which variable display means directly related to a game result to be the center of the interest of a player are drastically changed in the game machine provided with the plurality of variable display means for respectively variably displaying two or more pieces of identification information, an internal winning role decision means for deciding an internal winning role, a stop control means for stop-controlling the variable display operation of the variable display means, and a game medium put-out means for putting out game media in the case that the stop form of the plurality of variable display means stopped by the stop control means is a prescribed stop form.  <P>SOLUTION: The game machine is provided with a front side display means for transmitting and displaying a set of the variable display means selected from the plurality of variable display means as the variable display means for a game and shielding the variable display means not to be used for the game.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232504-A (JP)
Title: Solution and method for blackening zinc or zinc alloy
Inventor: OHORI SHUNICHI
IPC: C23C22/60
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solution and a method for blackening zinc or zinc alloy in which a black/chromium-free type chemical conversion treated film can be easily deposited in a short time without any large equipment by a dipping method on a galvanized steel plate or die cast, and the film has the characteristics substantially equal to those of a known chromate film.  <P>SOLUTION: Zinc or zinc alloy is dipped in blackening solution consisting of aqueous solution containing 10-150 mmol/L vanadium ions, 3-30 mmol/L aluminum ions, 200-600 mmol/L ammonium ions, and 5-50 mmol/L cobalt ions as necessary, and further treated in tannin-based aqueous solution to deposit an organic resin film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005131624-A (JP)
Title: Cyclone type centrifugal separator
Inventor: YOSHIDA HIDETO
IPC: B03B5/28
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cyclone type centrifugal separator having a simple structure and capable of changing the separation diameter of a fine material.  <P>SOLUTION: This cyclone type centrifugal separator is equipped with a cyclone part 2 for supplying a liquid containing the fine material from a liquid introducing passage 5 to produce a vortex at a predetermined flow velocity and moving the fine material to the outside in a centrifugal state to discharge the fluid, from which the fine material is separated, from a liquid outflow passage 4 while decelerating the vortex to sediment the separated fine material. An electrode rod is arranged at the axial center position of the cyclone part 2 and the same charge as the fine material is applied to the electrode rod while charge different from that of the fine material is applied to the electrode of the cyclone part 2 to change the pH of the liquid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231950-A (JP)
Title: Fertilizer having function for insolubilizing cadmium compound
Inventor: KIKUCHI TAKAHIDE
IPC: C05G3/80
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fertilizer which is particularly useful when applied to paddy rice culture and has a function for preventing cadmium absorption to rice plants by insolubilizing harmful cadmium compounds present in soil or water, and to prevent cadmium contamination of rice.  <P>SOLUTION: This fertilizer is manufactured by compounding a dry seaweed powder abundant in alginic acid with a calcareous fertilizer, a phosphate fertilizer, a silica fertilizer or a mixture thereof to obtain a mixture containing 1-15 wt.% alginic acid or its salt calculated in terms of alginic acid and processing the mixture into a granular fertilizer of 0.5-10 mm, preferably 1.5-5 mm, through tumbling granulation, or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237443-A (JP)
Title: Moxibustion implement
Inventor: FUKUI KENTARO
IPC: A61H39/06
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moxibustion implement with which a moxibustion treatment can be performed efficiently by supplying a large volume of smoking and an enough amount of heat to a region of the skin under treatment through the whole period from immediately after firing to the end of burning.  <P>SOLUTION: The moxibustion implement 1 is equipped with a first penetration hole 4 which vertically penetrates a pedestal 2 and is mounted with a moxa body 3 which is attached to a hollow section 2A of an upper surface of the pedestal 2 to cover an upper side aperture 4A of the first penetration hole 4, wherein the moxa body 3 is equipped with a second penetration hole 8 by vertical penetration and to communicate with the first penetration hole 4 of the pedestal 2. The moxa body 3 is cylindrically formed by wrapping a flocculent moxa 3A which is obtained by drying and rubbing the picked mugwort leaves with a sheet of thin paper 7. Also, a formed body which is obtained by mixing the flocculent or fine granular moxa and a paste material can be used as the moxa body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282729-A (JP)
Title: Network repeater
Inventor: MURANAKA TAKAYUKI
IPC: H04L12/46
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network repeater having a transfer engine and a retrieval engine capable of connecting in one-to-multi, or multi-to-one or multi-to-multi.  <P>SOLUTION: A routing processor of the repeater has one or more transfer engines 30 for extracting packet headers of packets received from a line and one or more retrieval engines 40 for extracting output route information by using the packet headers received from each of the transfer engine 30. In each routing processor, one of the transfer engines 30 is connected to one of the retrieval engines 40, or the plurality of the transfer engines 30 are connected to one of the retrieval engines 40, or one of the transfer engines 30 is connected to the plurality of the retrieval engines 40, or the plurality of the transfer engines 30 are connected to the plurality of the retrieval engines 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242605-A (JP)
Title: Data transfer device
Inventor: HATAKEYAMA HIDEYUKI
IPC: H04N21/4367
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transfer device that can prevent a sense of incongruity due to a lag in decoding timing between connected pieces of equipment.  <P>SOLUTION: A DVD player 100 comprises a content reproduction processing part 102 for sending data of encrypted content to a plurality of pieces of equipment, and an authentication control part 101 for executing authentication processing for each of the plurality of pieces of equipment and, after the authentication processing, sending key information for decrypting the content to the plurality of pieces of equipment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275189-A (JP)
Title: Method for co-cultivating a plurality of microorganisms, method for producing microorganism-derived preparation and microorganism-derived preparation
Inventor: TAKEBE MINORU
IPC: A61K35/745
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for co-cultivating a plurality of microorganisms, a method for producing a microorganism-derived preparation and a microorganism-derived preparation, wherein at least either one of Lactobacillus or Bifidobacterium and filamentous fungus containing Aspergillus, and the like, are allowed to be efficiently co-cultivated, probiotics retained by Lactobacillus or Bifidobacterium and functions promoting the health maintenance of mammals, birds and fishes such as immunostimulation are increased by the method for the co-cultivating, and a non-conventional microorganism-derived preparation contributable to the health of mammals such as human beings, birds and fishes and containing at least either one of Lactobacillus or Bifidobacterium is efficiently produced.  <P>SOLUTION: The present invention is featured that at least either one of Lactobacillus or Bifidobacterium and filamentous fungus are separately cultivated in liquid media, and then the culture media are mixed and co-cultivated in the liquid state or after drying.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250586-A (JP)
Title: Discount shop search service method, shop terminal, positional information management server, and local shop commodity information management server
Inventor: SUGISONO KOJI
IPC: G06F13/00
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to buy a plurality of commodities at the lowest price at shops offering the lowest price without spending much time in compliance with a request from the user.  <P>SOLUTION: Commodity information including positional information of a shop terminal is registered in a local shop commodity information management server managing shops by area. A request from the user is analyzed by the positional information management server, search is asked by selecting a local shop commodity information management server and transferring the request, and a shop and commodity information matching the request is acquired to be returned to a user terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246643-A (JP)
Title: Inkjet recording apparatus and preejection control method therefor
Inventor: SUZUKI KAZUO
IPC: B41J2/07
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a decrease in throughput and an increase in quantity of waste ink, while preventing a deterioration in recording image quality.  <P>SOLUTION: In this inkjet recording apparatus which performs recording on a recording medium by using an inkjet recording head for ejecting ink, preejections, wherein the ink is ejected without reference to the recording in the performance of the recording, are performed a plurality of times by changing a standby time (S101-S104), so that the standby time when the ink is not ejected from the recording head can be determined, and an interval between the preejections is controlled from the determined standby time (S105).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245240-A (JP)
Title: Farming implement
Inventor: YUHARA MITSUHARU
IPC: A01D17/00
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a farming implement enabling field crop to be collected easily.  <P>SOLUTION: The farming implement 1 includes a means 7 for digging and conveying a field crop(a). In the vicinity of the conveying terminal end of the means 7, a roller 21 for separating the field crop(a) and contaminated impurities. Under the roller 21, a land roller 26 for embedding the contaminated impurities into the soil of a furrow A is furnished. The field crop(a) falls via a chute 24 on the contaminated impurities embedded into the soil by the land roller 26.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250317-A (JP)
Title: Information processor
Inventor: MATSUMOTO FUMITAKA
IPC: G10L15/00
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately and easily add an index to time series information in which picture and voice information or the like are time sequentially recorded.  <P>SOLUTION: The scene of a user 12 operating a copy machine 10 is recorded by time series information including image information and voice information. The mouth of the user 12 who operates the apparatus (the copy machine)10 is photographed by a video camera 20 and user's uttering is detected by an uttering detection section 22 from the obtained image based on the shape of the user's mouth. An index is written by an index writing section 26 at the place (the time) of the time series information in which the scene of the user's operation is photographed corresponding to the user's uttering time. Moreover, based on the voice information during uttering is detected, voice recognition is conducted by a voice recognition section 28 and analyzed language information is converted into character information by a telop generating section 30 and written into the time series information by a telop writing section 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246897-A (JP)
Title: Pressure adhesion device for ruled plastic sheet in plastic container processing apparatus
Inventor: SUZUKI KUNITSUGU
IPC: B31B50/64
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure adhesion device which is used when processing a plastic workpiece such as a container from a plastic sheet by a processing apparatus therefor and enables a uniform and stable adhesion of a part of the sheet by an adhesive without causing adhesion unevenness.  <P>SOLUTION: The pressure adhesion device is used for joining and pressure bonding the adhesive-applied overlap widths of the ruled plastic sheets, and is provided with (1) a pair of conveyor belts facing each other while holding and pressing the bonding parts of the sheets and (2) the sliding pressure plates long along a conveying direction for applying pressure from the conveyor belt faces of the sides which do not contact the sheets.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248915-A (JP)
Title: Gas compressor
Inventor: TAKATSU HIDEHISA
IPC: F04C18/344
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas compressor capable of suppressing specific vibration in the radial direction of a rotor without causing seizure of a rotary shaft.  <P>SOLUTION: This gas compressor 10 is provided with a cylinder 12 for specifying a cylinder chamber 13 having an elliptical cross sectional shape on the whole and provided with a pair of discharge holes 21 and a pair of suction holes 23, the rotor 17 having the rotary shaft 16 having a circular cross sectional shape, holding a plurality of vanes 20 to specify a plurality of pressurizing chambers 13a in the cylinder chamber 13, and stored rotatably in the cylinder chamber 13, and bearings 14, 15 provided with bearing holes 14a, 15a for receiving the rotary shaft 16. The bearing holes 14, 15 are constituted in such a way that inside diameter L1 in the direction in which it agrees with the direction M of the maximum amplitude of vibration of the rotary shaft 16 is set to be smaller than inside diameter L2 in the direction in which it is positioned at a right angle for the direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259894-A (JP)
Title: Printed circuit board, base material for build up multilayered wiring board, and manufacturing method of them
Inventor: ITO SHOJI
IPC: H05K3/28
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To load a precise electronic part where a loading property to an electronic appliance is good as a printed wiring board and the smoothness of a surface is good even in a build up multilayered wiring board by obtaining a cover layer or an interlayer insulation layer with a smooth surface without grinding etc.  <P>SOLUTION: The coat thickness of an insulating resin varnish 16+18 on a part where a copper circuit 12 is absent is designated to be larger than the coat thickness of the insulating resin varnish 16 on the copper circuit 12. By heating and hardening the insulating resin varnish whose coat thickness is different between on the copper circuit 12 and on a part where the copper circuit 12 is absent, the cover layer or the interlayer insulating layer is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259945-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: MIYAGAWA KAZUHIRO
IPC: H01L21/336
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To adjust the size of the overlapped region of the gate electrode and the diffusion layer, while suppressing the damages to a substrate.  <P>SOLUTION: First, a dummy gate insulating layer and a dummy gate electrode are formed on the substrate. Next, impurities are injected so as to form the diffusion layer by using the dummy gate electrode as a mask. After that, the whole or the partial width of the dummy gate insulating layer is made small. Next, an insulating layer is formed on the substrate so that the dummy gate insulator layer and a dummy gate electrode are embedded, and then the dummy gate insulating layer and the dummy gate electrode are removed from the insulating layer so as to form an opening in the insulating layer. A gate insulating layer, at least at the bottom of the opening, is formed, and a gate electrode is formed on the gate insulating layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256438-A (JP)
Title: Flooring
Inventor: KUWABARA NOBUHIRO
IPC: D04H1/435
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide flooring capable of reducing feeling of burden and feeling of fatigue used for the indoor undersurface in a building such as detached house, apartment, office building, nursing home, industrial facilities and store or the like and preventing the dew condensation on the lower part of the flooring.  <P>SOLUTION: The flooring includes a nonwoven fabric having a bulk density of at least 0.10 g/cm<SP>3</SP>and not more than 0.15 g/cm<SP>3</SP>and a thickness of at least 8 mm and not more than 12 mm, which fabric comprises graft polymerization fiber-processed polyester fibers having ammonia deodorization property with 5% or more of moisture absorption under 20°C 65% RH environment by carrying out graft polymerization of the ethylene unsaturated organic acid compound and low melting point polyester fibers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254408-A (JP)
Title: Electrode wire for electric discharge machining, and manufacturing method thereof
Inventor: NAKAI YOSHIHIRO
IPC: B23H7/08
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved electrode wire for electric discharge machining.  <P>SOLUTION: The electrode wire for electric discharge machining includes a core, and one or more kinds of covered layers covering an outer peripheral surface of the core. The core and one or more kinds of the covered layers have different materials, Each of the one or more kinds of the covered layers is made of metal selected from a group composed of Cu, Sn, Ag, Zn, Cs, Mg, and In or alloy including the metal. Granular substances made of the different material is scattered on a surface of at least one layer of the one or more of the covered layers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255920-A (JP)
Title: Manufacturing process for prepreg and laminate
Inventor: FURUKAWA SADAFUMI
IPC: H05K1/03
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrial manufacturing process of prepregs and laminates by which high quality laminates in terms of electric characteristics, heat resistance, and the like, are stably manufactured from a thermosetting resin composition containing a liquid or a tacky resin at room temperature without using an organic solvent.  <P>SOLUTION: The manufacturing process for the prepregs comprises heating, melting and mixing the thermosetting resin composition containing the liquid or the tacky resin at room temperature, pulverizing it into a fine powder after being cooled, dispersing the powder into water to obtain a slurry and carrying the slurry on a sheet-like fiber substrate. Preferably, the average particle size of the fine powder of the thermosetting resin composition is ≤10 μm. Preferably, the thermosetting resin composition contains a cyanate resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258245-A (JP)
Title: Method of manufacturing panel for picture display
Inventor: TAMURA HAJIME
IPC: G02F1/167
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a panel for picture display, with which excellent handle ability is obtained and superposition with high precision is possible even in the case of using a resin substrate.  <P>SOLUTION: In the method of manufacturing the panel for picture display, comprising a particle group or a powder and granular material sealed in between two substrates of which at least one is transparent and which are placed opposite to each other, and displaying a picture by applying an electric field to the particle group or the powder and granular material and transferring the particle group or the powder and granular material, wherein either one or both of the two substrates is composed of the resin substrate 11, the panel is manufactured in the state of a composite substrate 14 composed of the resin substrate 11 with a backing substrate 13 stuck thereto via a slightly adhesive layer 12 composed of a substance with a slight adhesive property.  <P>COPYRIGHT: (C)2005,JPO&NCIPI