baber/WOPTO huggingface dataset:
Patent JP-2004210509-A (JP)
Title: Image forming system
Inventor: MIYAKE NORIFUMI
IPC: B65H35/04
Filed: 2003-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To stably feed a bundle of sheets, and to control, with high flexibility, cutting action even when the bundle of the sheets are processed by the cutting action executed in a plurality of times.  <P>SOLUTION: An image forming circuit part 150 of an image forming system 1000 sets a cutting width of the bundle of the sheets based on setting from a display screen of an operation part 1 by a user. A trimming CPU circuit part 6100 of a trimmer 600 divides the cutting width being set and performs the cutting action with respect to the bundle of the sheets by a cutter 607 for every divided cutting width so that respective divided cutting widths do not exceed a basic cutting width when the cutting width is larger than a basic cutting width which is a width capable of being cut by the cutter 607. The image forming circuit part 150 of the image forming system 1000 sets a paper feeding interval between a final sheet of the bundle of the sheets and a head sheet of the next bundle of the sheets to be cut according to the number of the divided cutting actions.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004212863-A (JP)
Title: Liquid crystal display device
Inventor: ITO TADASHI
IPC: G02F1/139
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device using polarizing plates which are expanded in angles of view, make it possible to improve a yield ratio in a blanking process of the polarizing films and are high in performance.  <P>SOLUTION: The liquid crystal display device is constituted by laminating a first transparent protective film, the first polarizing film, a first transparent support, one or more first optically anisotropic layers formed of a liquid crystalline compound, a liquid crystal cell, one or more second optically anisotropic layers formed of the liquid crystalline compound, a second transparent support, the second polarizing film and a second transparent protective film in this order, in which the absorption axes of the first polarizing film and the second polarizing film are respectively not parallel and not perpendicular to the slow axes of the first transparent support and the second transparent support and the slow axis of the first transparent support and the slow axis of the second transparent support intersect orthogonally with each other.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004221184-A (JP)
Title: Compression bonding device and method for electronic component
Inventor: TAKADA HIDEHIKO
IPC: H01L21/60
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component compression bonding device and method for uniformly compression bonding an electronic component to a substrate in the simplified and low cost structure.  <P>SOLUTION: The device performs the compression bonding of the electronic component 8 using a compression bonding head 21 to the edge of a substrate 7 held with a substrate holding portion 6. In this device, when pressing the head 21 to the substrate 7 down-loaded with a down-loading portion 17 by applying the pressing force F to the head 21 from the upper side with a cylinder 24, a reaction force R of pressing work in the upper direction during pressing work with the cylinder 24 is received by an upper frame 12, and this upper frame 12 and a base 10 for supporting the down-loading portion 17 are coupled and fixed with a side frame having the higher rigidity for receiving the load during the pressing work as a load. Accordingly, application of a bending load to the mechanical portions such as the head 21 and head holding unit 18 can be prevented and electronic components can be uniformly crimped in the simplified and low cost structure.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004218882-A (JP)
Title: Instantaneous hot water supply device
Inventor: AOKI TETSUO
IPC: F24H1/00
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in a conventional device that a temperature of the hot water tapped from a water faucet and the like connected to a hot water supply pipe, is lowered by heat radiation of the pipe, when the water faucet is intermittently opened and closed, and the cold water may be supplied, which causes the discomfort.  <P>SOLUTION: This device comprises an instantaneous hot water tank 11 mounted at the downstream of a hot water supply main pipe for sending the hot water tapped from a heating device such as a water heater and the like and a hot water supply header 12 for distributing the hot water from the instantaneous hot water tank 11, and the bathtub water kept warm is circulated in the instantaneous hot water tank 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219797-A (JP)
Title: Multifiber optical connector and metal mold for manufacturing same
Inventor: KOBAYASHI GOSHIYO
IPC: G02B6/40
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multifiber optical connector equipped with a ferrule molded more precisely by reducing pressure applied to molding pins and reducing curvature of optical fiber holes and to provide a metal mold for manufacturing the multifiber optical connector.  <P>SOLUTION: A multi-fiber optical connector 1 is equipped with a ferrule 2 for receiving optical fibers 9. The ferrule 2 has: insertion holes 40 into which a plurality of optical fibers 9 are inserted; optical fiber holes 41 for supporting the inserted optical fibers 9 and communicating with the insertion holes 40; and optical fiber insertion promotion holes 42 for promoting the insertion of the optical fibers 9 provided over the insertion holes 40 to the optical fiber holes 41 on the inner circumferential surface 424 between the insertion holes 40 and optical fiber holes 41. Also disclosed is a metal mold 7 for manufacturing the multifiber optical connector provided with a gap promotion molding part 82 on the circumferential surface of molding pins 8a to 8h for molding the insertion holes 40 and optical fiber holes 41.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004222463-A (JP)
Title: Brushless motor
Inventor: TAKIGUCHI TSUTOMU
IPC: H02K1/18
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To position a stator coil supported by a board with high accuracy and facilitate the assembly work, in a brushless motor which is composed of a rotor and a stator.  <P>SOLUTION: The brushless motor 42 is equipped with a stator coil 424 fixed and supported, and a rotor 426 including a yoke 427 for supporting a rotor magnet 428 being coupled with and supported by a rotating shaft 423 and arranged around the stator coil. A fixing means for fixing the stator coil to the board 45 or the like is provided with a positioning structure for the stator coil. The fixing means is equipped with a core base 425 united with the core 4241 of the stator coil, the core base 425 is equipped with an engaging means which unifies the yoke 427, and terminals 425a1-425a4 which support the core base 425 by the board 45 and electrically connects the coil 4243 wound on the core with the board 45.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228129-A (JP)
Title: Surface processing method of printed wiring board
Inventor: KUBO MOTONOBU
IPC: C25D5/12
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economical surface processing method of printed wiring board with high productivity without causing the problem of corrosion or the like in an Ni/Au plated film and also excellent in solder bonding property at a pattern other than the plated part.  <P>SOLUTION: In the surface processing method of printed wiring board, an unnecessary part for plating in the copper pattern of the printed wiring board on which the copper pattern is formed is masked, and a nickel plated film and a gold plated film are formed sequentially on the copper pattern excepting the masked part. Then, electroless gold plating is performed, and the mask is removed to form a gold coated film by the electroless gold plating on the surface of an exposed copper and the surface of the gold plated film. Consequently, a printed wiring board with high corrosion property and with excellent solder bonding property can be obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228362-A (JP)
Title: Method of manufacturing wiring board
Inventor: YUGAWA HIDETOSHI
IPC: H05K3/42
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board which is equipped with a through conductor that hardly separates off, highly reliably connects between the through conductor and a wiring conductor, and is high in wiring density.  <P>SOLUTION: Insulating resin layers 3A and 3B are deposited on the upper and lower surface of a double-sided copper plated board composed of an insulating resin board 1 and copper foil wiring conductors 2A and 2B deposited on the upper and lower surface of the resin board 1, and the double-sided copper plated board and the insulating resin layers 3A and 3B are subjected to laser processing, whereby a plurality of through-holes 4 which are each provided with a charred layer 8 formed on their inner surface are bored, a plating film 13A is deposited on the charred layer 8, then the charred layer 8 is removed together with the plating film 13A by etching, and the through-hole 4 where the charred layer 8 and the plating film 13A have been removed is filled up with plating conductor to form a through conductor 5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228520-A (JP)
Title: Magnetic substance linear nano-structure, magnetic substance linear micro-structure, and manufacturing method of magnetic substance linear nano-structure
Inventor: KYO KATSUNORI
IPC: C01B35/04
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To produce magnetic substance linear nano-structures in various novel structures including a multi-component system in a simple configuration in a magnetic substance linear nano-structure, a magnetic substance linear micro-structure and a manufacture of the magnetic substance linear nano-structure.  <P>SOLUTION: A magnetic substance linear nano-structure 3 is configured to include a nano-cluster structure 2 in at least a portion. Thus, a polycrystal novel magnetic substance linear nano-structure 3 with a grain boundary (crystal grain boundary) can be realized with a structure depositing nano-clusters or with a structure fused in a portion, namely, with a structure including the nano-cluster structure in at least a portion. In such a case, the linear nano-structure 3 includes both so-called nano-wires and nano-rods.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229519-A (JP)
Title: Method and apparatus each for transporting fluid
Inventor: OMORI KAZUNARI
IPC: A23L27/00
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for transporting fluid having easiness both in piping change and in cleaning the inside of the pipe; and to provide an apparatus for transporting fluid for carrying out the method.  <P>SOLUTION: The method for transporting fluid comprises putting a unit for automatically switching piping c1 between supply-side pipelines s1-s3 extending from fluid supplying sources (a) (a1-a3) and receiving-side pipelines t1-t3 extending to receiving parts b (b1-b3) so as to exchangeably connect both of the pipelines to each other. In the method, the unit for automatically exchanging piping c1 switches the connection of both pipelines to ensure a specific transportation path, and the fluid is transported from a specific supplying source to a specific receiving part via the transporting path. Further, a pig discharging unit L and a pig catching unit R are connected to respective pipelines, and the pigs are made to pass through the ensured transportation path to clean the inside of the pipelines.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003210824-A (JP)
Title: Electric floor-decorating device
Inventor: MIZUTA ATSUSHI
IPC: A63F7/02
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric floor-decorating device which can visually stir up and excite the whole of a space by applying the effect of an electric decoration to the whole of the space in a building by providing the electric decorating device on the floor of the building such as a game parlor.  <P>SOLUTION: A frame body 8 is mounted on the floor 6 of the building, and a light-transmitting plate 9 is mounted on the frame body 8. Then, a light source 14 is mounted in a light source-housing space 13 surrounded by the floor 6 of the building, the frame body 8, and the light-transmitting plate 9. The flickering of the light source 14 is controlled by a control device 17.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004230017-A (JP)
Title: Game machine, computer program, and recording medium
Inventor: UGAWA SHOHACHI
IPC: A63F13/55
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine by which amusement of a game is improved by providing a "small win" inviting the new development of a game state so as to make a player expect the occurrence of the "small win", and to provide a controlling method and a computer program.  <P>SOLUTION: For a prescribed period after finishing a small win game state, the game machine is shifted to a special performance mode different from a normal game state. During the special performance mode, a variation pattern is selected by using a selection data table where a ratio of selecting a specific variation pattern from among a plurality of variation patterns is different from that in the normal game state by variation pattern setting processing at a step S302.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230060-A (JP)
Title: Hanger
Inventor: WATANABE NORIAKI
IPC: A47G29/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hanger extremely easy to use.  <P>SOLUTION: This hanger for hanging suitable objects is provided with a hook part 2 at the upper part of a base body 1, and a plurality of hanging bodies 3 for locking and hanging the objects, in a multistage state at the lower part side of the base body 1. The hanging bodies 3 are provided to be horizontally turnable in relation to the base body 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231916-A (JP)
Title: Method for producing resin powder easily dispersed in water
Inventor: SANO MAKOTO
IPC: C08J3/12
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a water-dispersible resin powder, easily treated with generating little dust and easily dispersed in water.  <P>SOLUTION: The method is to (1) introduce a gas not reacting with an aqueous suspension of a resin under strong agitation and dispersing the gas in the suspension as minute foams, and/or (2) disperse particles of a solvent which is not soluble in the suspension, obtain a resin suspension and spray dry the suspension, or mechanically separate or dry the liquid. The method gives the granular resin powder easily dispersed in water.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238300-A (JP)
Title: Method for purifying allylsulfone compound
Inventor: KAKIYA HIROTADA
IPC: C07C315/06
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for purifying an intermediate for vitamin A and the like.  <P>SOLUTION: This method for purifying the crude product of an allylsulfone compound represented by the general formula (1) (Ar is an aryl which may have one or more substituents; the waved line exhibits either one or mixture of E / Z geometrical isomers) comprises the following method [1] or [2]. The method [1] is a method for suspending the crude product in an alcohol solvent or an aromatic hydrocarbon solvent and then subjecting the obtained slurry to a solid-liquid separation. The method [2] is a method for crystallizing the crude product from an alcohol solvent or an aromatic hydrocarbon solvent.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236928-A (JP)
Title: System for game
Inventor: KOIKE TAKATANE
IPC: A63F7/02
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for a game enabling wide varieties of customers to participate in a game competition.  <P>SOLUTION: The system for the game is provided with a device 3 for the game provided corresponding to a game machine 2 and having a display device 321 and a display control means 328 for controlling display and a management device 120 for managing the device 3 for the game. The management device 120 is provided with competition condition setting means 126 and 127 for competing game relating information generated in the game of the game machine 2, a game relating information gathering means 336 for gathering the game relating information, a game machine specifying means 122 for specifying the game machine 2 whose competition result satisfies the competition result set in the competition condition setting means 126 and 127 on the basis of the gathered game relating information, and a privilege information transmission means 129 for transmitting privilege information indicating that a privilege is to be imparted to the device 3 for the game corresponding to the specified game machine 2. The device 3 for the game performs control for displaying that the privilege is to be imparted at the display device 321.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245262-A (JP)
Title: Hydraulic circuit for working machine
Inventor: HARASHIMA TOSHITAKA
IPC: E02F9/22
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive easy-to-operate hydraulic circuit for a working machine that can correspond to the flow requirements of various attachments with the combination of one pump, or confluence of two pumps or three pumps of three pieces of pumps by combining control valves and existing pumps provided in the working machine.  <P>SOLUTION: Through the control of an attachment valve 6a, a first junction valve 6e, and a second junction valve 12b by a selective means 36, one from among the flow from a first pump 2, the confluence flow from the first pump and a second pump 4, and the confluence flow from the first pump, the second pump and a third pump 10 is selected and fed to a working oil supply port 16.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247104-A (JP)
Title: Titanium oxide fine particles, manufacturing method for photoelectric conversion element, and photoelectric conversion element
Inventor: YOSHIKAWA SUSUMU
IPC: H01M14/00
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide titanium oxide fine particles which can be preferably used for a photoelectric conversion element a a manufacturing method for dye-sensitized photoelectric conversion element having excellent conversion efficiency, a photoelectric conversion element manufactured by the method, and a photoelectric cell using the photoelectric conversion element.  <P>SOLUTION: The photoelectric conversion element having a layer of semiconductor fine particles to which at least one kind of dye is adsorbed and a conductive support is manufactured by oxidizing semiconductor fine particles before the dye is adsorbed. The photoelectric conversion efficiency can be improved by using the titanium oxide fine particles wherein titanium sulfate or titanium oxysulfate is used as a raw material as semiconductor fine particles.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244872-A (JP)
Title: Rubber bearing and pile head structure
Inventor: KITAJIMA KEIJI
IPC: E02D27/34
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber bearing and a pile head structure for reducing bending moment generated in a joining part of an upper structure and a lower structure with a simple constitution.  <P>SOLUTION: This rubber bearing 10 is formed by arranging bearing rubber 13 composed of a rubber elastic body superior in compression restoration property between a projecting upper bearing part 11 fixed to a lower part of a footing 1 and a recessed lower bearing part 12 fixed to a head part of a foundation pile 2. A projecting side surface of the upper bearing part 11 and a recessed inner peripheral surface of the lower bearing part 12 are joined by side receiving rubber 14; a void 14G is arranged between a lower end part of the side receiving rubber 14 and a recessed bottom surface of the lower bearing part 12; and a friction coefficient is reduced in a contact surface of the side receiving rubber 14 and the upper bearing part 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246515-A (JP)
Title: Credit card credit sale system and calculation method therefor
Inventor: RI SEISHUN
IPC: G06Q20/10
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a credit card credit sale system for attaining the business promotion of a specified store and a card issuing bank by recommending a member to use a credit card, and a calculation method therefor.  <P>SOLUTION: The system comprises a determination means for determining whether or not a generated credit card credit sales is in the specified store; a calculation means for deducing the amount of a predetermined ratio from the amount of transaction, when the determination means determines that the credit card credit sales is in the specified store, and returning the deduced amount to the member; a database having a plurality of nodes for storing relevant data of members, wherein the present positions of the members are divided to a plurality of ranks, and a difference in level of the ranks is present between the nodes; and a distribution means for distributing the deduced amount to the member who performed the credit card credit sales and a member represented by a node located in an upper rank from the node representing the member in different percentages, respectively.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244764-A (JP)
Title: Method for driving trimmed selvage cutter of fragment loom
Inventor: ARIE KIYOSHI
IPC: D03D49/70
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To enable a suitable and economical cutting operation of a selvage cutter to be carried out in the selvage cutter device of a fragment loom by regulating a cutting frequency of the selvage cutter so as to correspond to at least one of the number of revolution of the loom, the density of weft yarns and the kind of the weft yarn (thickness or material of the yarn).  <P>SOLUTION: The selvage cutter device 1 having the selvage cutter 5 is installed in the opposite side of a yarn-feeding side of a woven fabric 4 to cut the tip of the weft yarn 7, and is driven so as to be independent from the main shaft of the loom 2. The cutting frequency of the selvage cutter 5 is controlled so as to be changed according to at least one of the number of the rotation of the loom, the density of the weft yarn and the kind of the weft yarn. Two or more cutting frequencies of the selvage cutter 5 are set and memorized in a controller 20 according to at least one of the weaving conditions of the number of the rotation of the loom, the density of the weft yarn and the kind of the weft yarn, and the selvage cutter is driven by the read out cutting frequency by reading out the cutting frequency of the selvage cutter 5 suitable for the weaving condition from the cutting frequencies of the selvage cutter 5 memorized in the controller 20 according to the weaving condition.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245180-A (JP)
Title: Blower, blowing mechanism, air conditioner, and manufacturing method for the blower
Inventor: TERADA YUICHI
IPC: F04D17/04
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blower, a blowing mechanism, an air conditioner, and a manufacturing method for this blower, capable of facilitating connection of a fan rotor with a motor rotor while maintaining coaxial accuracy between a central shaft of the fan rotor and a central shaft of a motor rotor.  <P>SOLUTION: This blower 8, serving as an air blower, comprises a motor stator 720, the motor rotor 721, and the fan rotor 71. The motor rotor 721 is radially disposed outward the motor stator 720. The motor rotor 721 rotates around a rotary axis A1 driven by the motor stator 720. The fan rotor 71 is formed by means of insert molding taking the motor rotor 721 as an insert part. The fan rotor 71 is a resin product.  <P>COPYRIGHT: (C)2004,JPO&NCIPI