baber/WOPTO huggingface dataset:
Patent JP-2004263789-A (JP)
Title: Flexible joint structure for single pipe
Inventor: KOJIMA TOKUO
IPC: F16B7/04
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible joint structure in which length of a single pipe can be freely changed by simple operation without defects of the single pipe with respect to connection strength or durability.  <P>SOLUTION: This flexible joint structure is for fixing and connecting an extension pipe B inserted and engaged at an end part of the single pipe A to it. On a support base 1 applied from the end part of the single pipe A to a projected base part of the extension pipe B, a first clamp 2 and a second clamp 3 to separately hold the end part of the single pipe A and the projected base part of the extension pipe B are installed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264233-A (JP)
Title: Method for visualizing crack in concrete member
Inventor: ISHIGURO MAMORU
IPC: G01N33/38
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for easily visualizing and finding fine cracks in a member, using a concrete member such as a road, a building, a tunnel, a bridge.  <P>SOLUTION: A mixture of a dye precursor and a developer, for reacting to the dye precursor and forming a coloring element in which at least one of them is micro-capsulated, is embedded in the concrete member, or applied to a surface of the concrete member. It is preferable that the dye precursor be an electron release colorless dye insoluble to water and that the developer be an electron absorption compound insoluble to water.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267233-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine that makes a player continue a game.  <P>SOLUTION: This game machine is structured so as to make a concave tray 8b incline by about 0.96 degree toward the front side of a game board 2 by driving a tray driving motor 39 when a total of seven balls win in a first nonwinning opening 8d or a second nonwinning opening 8e but fail to win in a big win opening 8c. The machine is structured so as to make the concave tray 8b further incline by about 0.92 degree toward the front side of the game board 2 by driving the tray driving motor 39 when other seven balls win subseqeuntly from the time when the total of seven balls win in the first nonwinning opening 8d or the second nonwinning opening 8e, namely when a total of 14 balls win in the first nonwinning opening 8d or the second nonwinning opening 8e but fail to win in the big win opening 8c.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273126-A (JP)
Title: Device with operating member
Inventor: KON YASUHIKO
IPC: H01H19/20
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device with an operating unit having a click function, wherein the operating unit has a simple structure to mount a click spring and can achieve comfortable click and rotational operability.  <P>SOLUTION: In the operating unit, A click spring (91) is disposed in a cavity generated when an operating member (71) is combined with a fixing member (81) and coupled to the fixing member (81). Click grooves (72a, 72b, 72c, 72d) to be engaged with the click spring (91) are aligned on an almost linear line passing through a rotation center of the operating member (71).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268928-A (JP)
Title: Solid-containing fluid food heatable in microwave oven
Inventor: AZUMAGUCHI TOMOKO
IPC: A23L35/00
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide solid-containing fluid food which can be efficiently and safely heated in a microwave oven.  <P>SOLUTION: The solid-containing fluid food filled in a container is constituted by filling contents into a container body for heating in a microwave oven including a plurality of hollow projections outwardly projecting on the bottom with a predetermined head space provided for sealing, and putting over a sleeve for covering the upper surface of the container and the plurality of projections and partially or completely covering a side face of the container.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274209-A (JP)
Title: Diaphragm for electroacoustic transducer
Inventor: HABA HIDEYUKI
IPC: H04R1/00
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diaphragm for an electroacoustic transducer which yields sufficient luminance in comparison with the conventional without illuminating with a lamp, has a long persisting light emission time, has improved rigidity of the diaphragm, and makes the sound quality excellent.  <P>SOLUTION: A phosphorescent body is mixed in at least one of natural pulp, inorganic pulp and synthetic resin. The phosphorescent body is obtained by firing a mixture of an aluminate compound as a matrix and a rare earth element as an activator, and exhibits excellent luminance. Phosphorescence persistence time is made longer and hardness is high by including a function as a ceramic, so that hardness on the surface of the diaphragm is also improved and the sound quality becomes excellent.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273615-A (JP)
Title: Resistance change type memory
Inventor: TANAKA HIDEYUKI
IPC: G11C13/00
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To realize low power consumption in a resistance change type memory to be used for respective electric apparatuses.  <P>SOLUTION: Conductive DNA molecules are sealed in an insulating solvent between electrodes 12. The DNA molecule profiles (extending structure and folding structure) in the insulating solvent are controlled by applying an electric field changing in amplitude with time between the electrodes 12. In the extending structure, the electrodes 12 are coupled with the DNA molecules resulting in reduction in the resistance. In the folding structure, the electrodes 12 cannot be coupled with the DNA molecules resulting in increase in the resistance. Since the DNA molecules are very fine in thickness as small as 2nm, the memory with variable resistance ensuring small current value between the electrodes 12 and low power consumption can be obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273641-A (JP)
Title: Electronic parts device, substrate therefor and manufacturing method thereof using the substrate
Inventor: MATSUBARA TAKAHARU
IPC: H01L21/60
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for an electronic parts device for preventing position relationship among a plurality of electrode pads from being changed even if a strip-like insulating layer opening is formed off in x and y directions from a desired formation position.  <P>SOLUTION: In strip-like metal wiring 3, one portion of the strip-like wiring 3 is formed at least mutually nearly in parallel, where the strip-like insulating layer opening 5 crosses for exposing while nearly orthogonally crossing and a plurality of electrode pads 6 are formed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267389-A (JP)
Title: Control board of game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control board that connects or separates a one-chip microcomputer and a peripheral circuit with the one-chip microcomputer mounted on the control board.  <P>SOLUTION: The one-chip microcomputer 20 in which a CPU 23 and a storage circuit 24 are incorporated in one chip is mounted on a main control board 10. The input connector 11 of the main control board 10 is connected to the input pin 21 of the one-chip microcomputer 20 through a peripheral circuit 15 and a land portion 13. The output pin 22 of the one-chip microcomputer 20 is connected to an output connector 12 through a land portion 14 and a connection/separation circuit 30 and a peripheral circuit 16. By inputting a connection/separation signal to the connection/separation circuit 30, the land portion 14 (one-chip microcomputer 20) can be separated from the peripheral circuit 16.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003337772-A (JP)
Title: Device for providing remote control service through communication network, system using the same, and method therefor
Inventor: CHOI MOON-JEONG
IPC: H04Q9/00
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for providing remote control service through a communication network capable of providing integrated remote control service for home equipment with various characteristics, a system using the same, and a method therefor.  <P>SOLUTION: The device for providing remote control service through a communication network comprises a webpage providing part for providing information on the home equipment having remote control/management service available in a webpage format, a message processing part for receiving a registration request message from the home equipment and outputting a polling message to determine whether the home equipment is active or not, and a saving part for saving the equipment information and service information on the home equipment. It is thus possible not only to provide integrated remote control service for the home equipment with the various characteristics, but also to execute download, installation, upgrading and the like of a program necessary for the remote control.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004271878-A (JP)
Title: Optical deflector and image display apparatus
Inventor: MURAI TOSHIHARU
IPC: G02F1/13
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a DC component is generated on the voltage applied on a liquid crystal because of failing to respond when deflection directions can not be equally temporally switched, resulting in decrease in reliability of the apparatus, and that irregular display luminance is induced in sub-frames when display periods of a plurality of subfields are not necessarily controlled to be identical.  <P>SOLUTION: This optical deflector, which periodically deflects light by periodically applying voltages different in polarity to a liquid crystal, is provided with a DC eliminating means C1, C2, R for eliminating a DC voltage component applied to the liquid crystal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269731-A (JP)
Title: Lithographic printing ink
Inventor: IDE KAZUHIKO
IPC: C09D11/02
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oily ink for a lithographic printing ink with which a surfactant is blended and which can be cleaned with an aqueous liquid medium.  <P>SOLUTION: The oily ink for the lithographic printing ink comprises a surfactant preferably in a range of 0.5-40 wt%, and can be self-emulsified or self-dispersed in an aqueous liquid medium. The ink adhered to a printing apparatus, an implement, and the like, can be effectively removed with the aqueous medium which does not contain a volatile organic substance.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268827-A (JP)
Title: Truck conveying system
Inventor: HO HIROTAKA
IPC: B61J1/00
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a space occupied for changing a direction in a truck conveying system.  <P>SOLUTION: This truck conveying system A comprises a conveying path 1 having a linear rail 11 and a direction changing part 12, and a truck 2 conveying a vehicle 3 along the conveying path 1. Wheels 22 of the truck 2 can rotate around a central axis extending in a perpendicular direction, and a rotary rail part 13 provided on the direction changing part 12 is rotatably constituted in a manner that the wheels 22 can be rotated around the central axis.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272796-A (JP)
Title: System for inquiring for catalog
Inventor: OGINO MOTOHIRO
IPC: G06Q30/06
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To manage catalog data of each base by concentration, and also to utilize the catalog data in another base, when the unique catalog is generated in each base.  <P>SOLUTION: A server 20 is connected to a plurality of client computers 30A, 30B, 30C, ... via the Internet concerning a catalog inquiring system. The server 20 preserves catalog data to be transmitted from one client computer 30A in a database 23, and allows catalog data corresponding to an inquiry from another client computer 30B to be downloadable to the different client computer 30B.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004275337-A (JP)
Title: Balloon catheter and manufacturing method therefor
Inventor: MORI KENJI
IPC: A61M25/00
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balloon catheter which prevents the blockage of an inner tube by a thrombus and enables accurate measurement of an arterial pressure.  <P>SOLUTION: The balloon catheter is equipped with the following parts. An outer tube includes a first lumen. The inner tube 30 penetrates the first lumen. An end tip part 40 is joined to the outer periphery of a distal end part of the inner tube 30 and has the distal end located on the distal end side of the distal end of the inner tube 30. In a balloon part 10, a distal end part of the outer tube is joined to a proximal end part of the balloon part 10. The inner tube 30 penetrates the inside of the balloon part 10 in the axial direction. The outer periphery of the end tip part 40 is joined to a distal end part of the balloon part 10. The first lumen communicates with the inside of the balloon part 10. The distal end of the end tip part 40 is located on the distal end side of the distal end of the balloon part 10. Penetrating parts 33 penetrating from the outer surface of the inner tube 30 into a second lumen 31 are formed at a distal end part of the inner tube 30, and a part of the end tip part 40 intrudes and buries in the penetrating parts 33.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278907-A (JP)
Title: Flexible duct
Inventor: TAKAHASHI MASATO
IPC: F24F13/02
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To easily and inexpensively connect flexible ducts of different inner diameters, to improve the bendability and to prevent the air leakage and the damage.  <P>SOLUTION: This flexible duct 10 comprises a heat insulating material 14, an inner sheath 13, an outer sheath 15 and a reinforcement member 17. At least one end part of the flexible duct 10 has a small-diameter part 11 having an outer diameter smaller than an intermediate part of the flexible duct 10, a ring-shaped supporting band 18 is mounted on the small-diameter part 11 to improve the rigidity of the small-diameter part 11 and to hold its shape, to be used as an entry point 10a. This flexible duct 10 comprises the entry point 10a having an outer diameter D1 fittable to an inner diameter D2 of another flexible duct 20, and the entry point 10a is fitted into an end opening 20a of the other flexible duct 20, to fix the entry point 10a in a state of being closely kept into contact with an inner face of the other flexible duct 20, whereby the flexible ducts 10, 20 of different inner diameters are directly connected and integrated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277821-A (JP)
Title: High frequency hardening and tempering apparatus for crankshaft, and high frequency tempering coil body used for the same
Inventor: SAWATSUBASHI SEIICHI
IPC: H05B6/44
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact high frequency hardening and tempering apparatus for crankshaft and a high frequency tempering coil body used for this apparatus with which sufficient tempering effect can be obtained in a short period of time.  <P>SOLUTION: A high frequency hardening coil body J having a semi-opening saddle type high frequency induction heating coil 30a for hardening, and the high frequency tempering coil body K having a semi-opening saddle type high frequency induction heating coil 30b for tempering are provided to the high frequency hardening and tempering apparatus, respectively. After applying the high frequency hardening while surrounding almost the entire periphery of the outer peripheral surface H or S of a journal part 2 or a pin part 3, by using the semi-opening saddle type high frequency induction heating coil 30a for hardening and the semi-opening saddle type high frequency induction heating coil 30b for tempering, shifted from two directions interposing the center axes X or Y of the journal part 2 or the pin part 3 in the crankshaft 1 and the high frequency tempering is performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286484-A (JP)
Title: Substrate positioning apparatus
Inventor: OKAHIRA HIROYUKI
IPC: G01B21/22
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To accurately position a glass substrate at a reference position.  <P>SOLUTION: Two contact type sensors 7, 8 for detecting the contact of the glass substrate 4 to one end face are provided. An amount of correction rotation θ<SB>f</SB>for positioning the glass substrate 4 at a reference position Q by a controlling apparatus 10 is obtained, based on amount of stretching displacement X<SB>1</SB>, X<SB>2</SB>from the initial position of respective rods 7b, 8b when respective substrate press-contacting pins 7c, 8c of the contact type sensors 7, 8 come into contact with the end face of the glass substrate 4, and a θ stage 3 in an XY θ stage is rotated and operated according to the amount of correction rotation θ<SB>f</SB>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283408-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which executes the advance notice performances without increasing the burden on the main control board.  <P>SOLUTION: The game machine is provided with an advance notice judgment means which judges whether the advance notice performance should be executed responding to the reception of the specified command and an advance notice performance display control means which controls the display of an advance notice display device 17 installed separately from start memory display means 18a-18d so as to enable the specification of the starting conditions judged to the effect that the advance notice performance should be executed by the advance notice judging means out of the number of the starting conditions established as individually displayed on the start memory display means 18a-18d. This can reduce the burden on the control of the game control means 56 as the main control means while enabling the players to be informed clearly of the display of the number of the starting conditions established and the display of the advance notice performances individually by the separate display thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289565-A (JP)
Title: Apparatus and method of programmed-videotaping television program, and device for replaying the videotaped television program
Inventor: KUSHIDA TAKAYUKI
IPC: H04N7/025
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a programmed-videotaping apparatus completely videotaping a program to be programmed-videotaped from the beginning to the end even when broadcasting hours of the program are extended or changed unless a user checks whether the broadcasting hours of the program may be possibly extended or changed and makes the setting based on the results.  <P>SOLUTION: The apparatus includes a key word searching means 14 for searching a key word indicating the possibility of the extension of the broadcasting hours for each program in electronic program guide information, and a time information reading means 15 for reading the time information indicating the longest extension time of the broadcasting hours associated with the key word ("the longest extension" for example). At least one of time to start videotaping or time to end videotaping determined based on expected time to start and expected time to end included in the electronic program guide information is changed according to the search results of the key word searching means and the time information reading means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288119-A (JP)
Title: Management system for entering/leaving person
Inventor: TAMURA KAZUO
IPC: G06K19/07
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a management system for an entering/leaving person for managing even the transmission of office hours and an emergency besides approved or unapproved to enter into/leave from a facility.  <P>SOLUTION: In this management system, a tag 1 of RFID is imparted to the entering/leaving person; an infrared ray, sound wave or radio wave transmitter 3 and a tag receiver 5 are arranged in an entrance; and the tag 1 manages the entering/leaving person by transmitting ID of the tag itself to the tag receiver 5 together with position ID of the transmitter on the basis of a characteristic of a received infrared ray, sound wave or radio wave. The entering/ leaving person is managed by using the tag 1 of the RFID for transmitting individual ID by a press of switches A, B, and C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292063-A (JP)
Title: Controller mounting structure for industrial vehicle
Inventor: KONYA KAZUYOSHI
IPC: B66F9/075
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller mounting structure for efficiently radiating the heat of a controller being laid horizontally on a counterweight with respect to the counterweight, preventing a failure of the controller due to the short-circuit of electronic parts by draining water in a lamp such as a great mass of water droplets produced by dew condensation in the controller to the outside of the controller without leaving it in the controller.  <P>SOLUTION: The controller mounting structure is provided with a travel motor, a cargo handling mechanism and the counterweight 15 provided in a vehicle body 11. The controller 16 for controlling the drive of the travel motor and the cargo handling mechanism is mounted on the counterweight 15, and a controller mounting part 20 is provided on the counterweight 15. The controller mounting part 20 has a high radiation region 21 and a low radiation region 22, and the high radiation region 21 and the low radiation region 22 are set corresponding to the shape of the counterweight 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296541-A (JP)
Title: Radio wave absorber
Inventor: KUDO TOSHIO
IPC: H05K9/00
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide radio wave absorber which does not decrease in radio wave absorption property and flexibility when used in outdoors, has weathering durability improved from conventional arrangement, and can have various colors in the surface.  <P>SOLUTION: The radio wave absorber is provided with a radio wave absorption layer constituted by dispersing iron powder wherein carbonyl iron is reduced into chlorinated polyethylene, a flexible protective layer arranged on one side of the absorption layer, and a radio wave reflecting layer arranged on the other side. When in use in outdoors, deterioration of the radio wave absorber 1 due to UV rays or the like can be restrained, and superior radio wave absorption property and flexibility can be maintained. Especially since polyurethane paint and acrylic paint have successful adhesiveness and adhesive property to the radio wave absorption layer 2, the protective layer 3 is made very thin and uniform, and can be formed easily and prevent exfoliation of the protective layer. By blending pigment with the protective layer, different color which cannot be seen on a surface of the conventional radio wave absorber can be taken out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI