baber/WOPTO huggingface dataset:
Patent JP-2004290131-A (JP)
Title: Fishing rod-supporting device
Inventor: FUNAHASHI TSUKASA
IPC: A01K97/10
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing rod-supporting device capable of retaining the top of a fishing rod always nearly at a definite height even when a fishing boat is largely vertically moved by receiving waves in sea fishing, or the like.  <P>SOLUTION: The fishing rod-supporting device is equipped with a pedestal part 1 mounted on a boat edge, a fishing rod-mounting part 3 for mounting the rear end of the fishing rod 4 and a fishing rod receiver 16 arranged in front of the fishing rod-mounting part 3. In the fishing rod-mounting part 3, a fixing part 8 for fixing the fishing rod 4 is rotatably formed in the vertical direction around a horizontal shaft 7. The fishing rod receiver 16 is installed on the pedestal part 1 through a supporting means 17 for lowering the rod receiver 16 when tractive force in the lower direction exceeding a prescribed magnitude acts on the rod top of the fishing rod 4 and restoring the rod receiver 16 to original position when the tractive force is removed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004266984-A (JP)
Title: Image forming device
Inventor: MAEKAWA TOMONORI
IPC: G03G21/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To save energy by averaging electric power consumption.  <P>SOLUTION: A control voltage switching means 31 is switched to a DC power supply 26 side when an image is formed. A DC voltage outputted from the DC power supply 26 is supplied to a control voltage converting portion 29, which in turn converts the supplied DC voltage into a low voltage and switches to an engine control portion 36 side. Then, a charging voltage outputted from an auxiliary power supply 30 is supplied to the control voltage converting portion 29, which converts the supplied DC voltage into a low voltage and feeds it to the engine control portion 36.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258016-A (JP)
Title: Length meter using clip
Inventor: OHIRA YOSHIAKI
IPC: G01B3/20
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture at low cost a length meter of a simple structure for measuring the size of a work, when earthenware is manufactured.  <P>SOLUTION: A clip (A) is made by working an elastic wire-like material, is of somewhat a lozenge shape, and has a circular upper bearing (1) at its upper part, has V-shaped armrests (2, 3) on both sides of its intermediate part, and has circular lower bearings (4, 5) on both sides of its lower end. A thin cylindrical pivot (6) is attached piercing the upper and lower bearings (1, 4, 5) of the clip (A). Moreover, an arm (7) is attached to the pivot (6), using the elastic force of the clip (A) so as to be a cruciform. The arm (7) can be rotated, together with the clip (A) around the pivot (6), keeping fixed the angle of the cross composed of the arm (7) and the pivot (6), can be moved along the pivot (6), and can be stopped at an arbitrary position of the pivot (6).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004305337-A (JP)
Title: Knockdown furniture
Inventor: TANIGUCHI KAZUYA
IPC: A47B87/02
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost and to improve the outer appearance at the same time by eliminating overlapping parts of the panels in knockdown furniture with box bodies and panels to be combined.  <P>SOLUTION: In the assembly furniture, either a connecting projection 24 or a connecting recess 23 is formed on the left or right upper end edge of each of four corners of a rectangular frame-like base box A, and either the connecting projection 24 or the connecting recess 23 is formed on the left or right lower end edge. The base boxes A are connected by engaging the connecting projection 24 of one base box A with the connecting recess 23 of a base box A located diagonally upward. Sloping surfaces 20a formed at the four corners of each base box A are jointed to each other on end surfaces, and two or one side of the space formed between base boxes A are connected with a connecting panel 11 on which the connecting recess 23, or a connected projection 27 to be engaged with the connecting projection 24, or a connected recess 30 is formed to form a connecting box B. The front end surface of the connecting panel 11 is a sloping surface in contact with the sloping surface 20a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004255148-A (JP)
Title: Cutter for disassembling milk package
Inventor: YAMAUCHI SUSUMU
IPC: B26B27/00
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutter for easily disassembling a milk package to recycle the milk package after using it.  <P>SOLUTION: A blade A(3) and a blade B(4) provided with a stopper 2 for supporting the milk package from inside thereof are removably fixed to an L-shape support (1), which is provided with a grip part 6 outside thereof, at a position displaced from the center line of a recessed part by about 1 mm to form an angle of about 10 degree between the L-shape support 1. A hinge 7 for protecting the blades when housing is provided at the L-shape support 1, and the blade B(4) is provided with a rubber cover for preventing the generation of damage in the inner wall of the milk package by the blade.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004311159-A (JP)
Title: Method and device for manufacturing high pressure hydrogen and fuel cell electric vehicle
Inventor: MORI MASASHI
IPC: C01B32/50
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture high pressure hydrogen without using a compressor etc.  <P>SOLUTION: A cathode 8 is arranged in a reactor 2 producing hydrogen, an anode 9 is arranged in a hydrogen separating chamber 4 installed through the reactor 2, the cathode 8 and the anode 9 are connected with a proton conductor 10, electricity is supplied to the cathode 8 and the anode 9, and hydrogen is electrochemically moved from the reactor 2 to a sealed hydrogen separating chamber 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308755-A (JP)
Title: Hollow roller rolling element, its manufacturing method, and roller bearing using the same
Inventor: TAKAO MINORU
IPC: F16C19/26
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow roller rolling element capable of being lightened and operated at a high speed, and having superior abrasion resistance and long service life characteristic, and to provide its inexpensive manufacturing method and a roller bearing and a linear drive system using the inexpensive rolling element.  <P>SOLUTION: In this hollow roller rolling element 1 composed of a ceramic sintered body having a hollow part 6 in the internal axial direction, a volume ratio of the hollow part 6 to the total hollow roller rolling element 1 is 8-50 %, and a thickness 2T of the rolling part is 10 % or more of a diameter D of the hollow roller rolling element.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310900-A (JP)
Title: Magnetic recording medium
Inventor: KANO TAKASHI
IPC: G11B5/725
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve traveling property and durability of a magnetic recording medium.  <P>SOLUTION: This magnetic recording medium has a magnetic layer 2 consisting of a ferromagnetic metal thin film on one main plane of a longitudinally extended non-magnetic support 1, and a back layer 4 formed by thin film forming technology on the other main plane different from a magnetic layer forming plane side. When magnetic layer side surface coarseness is assumed to be Ra(M) and back layer side surface coarseness is assumed to be Ra(B), Ra(B)>Ra(M) and 2Ra(M)<Ra(B)<15Ra(M) are satisfied.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003320612-A (JP)
Title: Building material
Inventor: TOYAMA TAKAYOSHI
IPC: B32B15/06
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building material suitable for a raw material for molding a building panel used in building a roof, a wall or the like requiring waterproof properties and used in building capable of realizing space saving in its keeping.  <P>SOLUTION: The building material comprises a synthetic polymeric rubber material based on an ethylene/propylene resin as a synthetic resin sheet A<SB>2</SB>and a long metal sheet material A<SB>1</SB>. The synthetic polymeric rubber material is bonded to the metal sheet material A<SB>1</SB>through an adhesive A<SB>3</SB>having heat resistance to be wound in a coil form. A connection end 6 wherein the synthetic resin sheet A<SB>2</SB>is slightly protruded over the total length thereof from the end in the widthwise direction of the metal sheet material A<SB>1</SB>is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004310461-A (JP)
Title: Summary preparing device
Inventor: UEDA TAKANARI
IPC: G06F17/30
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a summary preparing device capable of hiding the information of a document including information that a user is not likely to want to know for the moment as a retrieval result while outputting the information itself.  <P>SOLUTION: Each text in a retrieval result is stored, and a non-display part not to be displayed when the summary of the text is prepared is set, and the summary of any part other than the non-display part in the text is prepared, and data to be display as the retrieval result including the prepared summary are generated under the control of a CPU 201.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320086-A (JP)
Title: Demodulator, receiver, wireless communication system, demodulation method, reception method, and wireless communication method
Inventor: SANADA YUKITOSHI
IPC: H04B1/7183
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a demodulator capable of demodulating information with low power consumption, a receiver, a wireless communication system, a demodulation method, a reception method, and a wireless communication method.  <P>SOLUTION: An information detection circuit latches a binary signal received by a delayed flip-flop 272i at a time T(=iL/n) and provides an output by using, as a trigger, a second clock signal that is outputted from a delay element 271i by a delay of iL/n (1≤i≤n-1) and uses a unit frame period L for its period. An information memory 273 receives the outputted binary signal. When the time T reaches (n-1)L/n, the information memory 273 stores the received binary signal that is latched at the time T(=iL/n) by using, as a trigger, the second clock signal supplied from a delay element (n-1) to store the binary signal in a quantity of a unit frame into its information memory 2731.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319583-A (JP)
Title: Led lighting system
Inventor: BESSHO MASAHARU
IPC: H01L33/00
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED lighting system that can be improved in luminous efficiency by reducing the power loss caused by circuits other than LEDs.  <P>SOLUTION: An LED lighting lamp 11 is constituted by connecting m pieces of LED units 12 in parallel with each other. In each LED unit 12, n pieces of LEDs and a constant-current driver 14 which makes constant currents to flow to the LEDs are connected in series. The LED lighting lamp 11 is connected to a constant-current power source 15. The response speed of the power source 15 is set faster than that of the constant-current driver 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314693-A (JP)
Title: Inflator gas introduction distribution hose
Inventor: KITAMURA MAMORU
IPC: B60R21/26
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliably inflator gas introduction distribution hose appropriate for an air bag for side collision by restraining failure in the development of the air bag, namely damage around the gas distribution hole of the inflator gas introduction distribution hose.  <P>SOLUTION: In the distribution hose made of textiles that is arranged in an air bag device for side collision and has at least one distribution hole for distributing gas from an inflator into the air bag when the air bag is operated, at least one of the outer and inner surfaces of the hose is coated with rubber or a synthetic resin containing a bonding assisting agent, or the rubber or the synthetic resin is impregnated into the textures for composing the hose. Then, when the total of the rubber or the synthetic resin, and the bonding assisting agent is set to be, by mass, 100 pts, the amount of the bonding assisting agent is, by mass, 0.1-10 pts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315629-A (JP)
Title: Surface protection film
Inventor: MORI JUNICHI
IPC: C08L23/20
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface protection film excellent in heat resistance, tackiness, and handleability.  <P>SOLUTION: The surface protection film has a layer formed from a composition comprising (A) 99-50 pts.wt. methyl-1-pentene polymer and (B) 1-50 pts.wt. at least one component selected from among a liquid saturated hydrocarbon, a polybutene resin formed by polymerizing butene-1 as the main monomer, and a hydrogenated petroleum-derived hydrocarbon resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316865-A (JP)
Title: Bearing cooling method and its device
Inventor: YAMANAKA YASUTOMO
IPC: F16C37/00
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing cooling method and its device for cooling a bearing at lower installation costs more easily than usual.  <P>SOLUTION: This method is provided for cooling the bearing supporting a drive intermediate shaft of a rotated body with cold air. A rotary vane is mounted on the drive intermediate shaft so that cold air flows from a position adjacent to a bearing housing storing the bearing toward the bearing housing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325652-A (JP)
Title: Indicator display device for vehicle
Inventor: TANAKA KIMIAKI
IPC: G09F13/04
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indicator display device for a vehicle in which degree of importance of an indicator design section is easily discriminated by a person whose color vision function is changed due to colorblindness or a cataract or the like.  <P>SOLUTION: Indicators 21 and 22 having higher degree of importance are light-emitting displayed by making indicator figures 21a and 22a dark and background sections 21b and 22b bright. Indicators 23 and 24 having lower degree of importance are light-emitting displayed by making indicator figures 23a and 24a bright and background sections 23b and 24b dark. Thus, the degree of importance of the indicators 21 to 24 is discriminated by black and white contrast and a combination meter 1, in which the degree of importance of the indicators 21 to 24 is easily and accurately identified for a person whose color vision function is changed by the colorblindness or the cataract or the like, is realized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325201-A (JP)
Title: Electrode potential measuring probe and continuous electrolyzation apparatus of metal foil with the same
Inventor: ONO TOSHIAKI
IPC: C25D1/04
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode potential measuring probe for regularly monitoring a surface state of an electrode used for continuous electrolyzation and also monitoring product quality.  <P>SOLUTION: The electrode potential measuring probe captures a potential change of the electrode during electrolyzation by bring the electrode into contact with either a cathode or an anode outwardly protruding from a solution when an electrolytic method is implemented, and is employed and provided with a casing with an opening at one end and a reference electrode fixing part and a solution inflow hole at the other end, a reference electrode having a potential measuring liquid junction on a primary side and a terminal connected to a potentiometer on a secondary side and inserted into the casing, and a water absorbing flexible material disposed at the opening and constituting a contact part with the electrode surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325717-A (JP)
Title: Electrochromic element
Inventor: HAMAO HISANORI
IPC: G02F1/153
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which has a high contrast and good visibility when an electrochromic element is used for a display device and a dimming device which has more diverse dimming property when the electrochromic element is used as a dimming material.  <P>SOLUTION: At least two or more display elements in such structure that a 1st substrate and a 2nd substrate are arranged so that their electrode layers face each other across an electrochromic layer and an electrolyte layer are laminated to constitute an elctrochromic element.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279395-A (JP)
Title: Steam generator for liquid metal furnace and its heat transfer method
Inventor: SIM YOON SUB
IPC: G21D1/00
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam generator for a liquid metal furnace and its heat transfer method, improving heat transfer performance by forcibly circulating heat transfer agent fluid filled in a steam generator and improving the construction of a bunch of heat transfer pipes while actually preventing possible accidents themselves due to the reaction of sodium with water.  <P>SOLUTION: The heat transfer method comprises forcibly circulating the heat transfer agent fluid filled in the steam generator, in the liquid metal furnace consisting of a core, the steam generator and a turbine. The forcible circulation is produced by a flow path installed in the steam generator so that the heat transfer agent fluid forms a closed fluid path and a circulation pump installed in the flow path. Thus, the heat transfer performance is improved by the forcible circulation of the heat transfer agent fluid and improved construction of the bunch of heat transfer pipes, while preventing accidents due to the reaction of sodium with water, and the steam generator can be easily installed in a storage doom, thereby actualizing the effects of removing an intermediate heat transfer system from the liquid metal furnace.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325963-A (JP)
Title: Inspecting apparatus for liquid crystal panel
Inventor: MATSUMOTO TOMOYUKI
IPC: G02F1/13
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently inspect a liquid crystal panel.  <P>SOLUTION: This inspecting apparatus has constitution such that a red shutter 8, a green shutter 9, and a blue shutter 10 select inspection light with which a transmission type liquid crystal panel 13 arranged at an inspection position is irradiated, and the transmission liquid crystal panel is irradiated with only light of a desired color used for inspection.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321617-A (JP)
Title: Rear cover member of game machine
Inventor: OGAWA MAKOTO
IPC: A63F7/02
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear cover member of a game machine that can control the size of a rearward projection and facilitates the attachment and detachment of a board case without using screws.  <P>SOLUTION: The rear cover member of a game machine stores a control board controlling an auxiliary display device performing an auxiliary game performance in the board case 30, and forms a hole 23 for attaching the board case 30 to a box-shaped rear cover member 20 and a protrusion 24. On the other hand, a second engagement device 38 detachably engaging with the hole 23 and a fastening portion 36 detachably engaging with the projection 24 are formed in the board case 30. By engaging the hole 24 and the second engagement device 38, and the projection 24 and the fastening portion 36, respectively, the board case 30 is mounted to the left face 21c of the rear cover member 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004000214-A (JP)
Title: 3-DEHYDROQUINATE SYNTHASE (aroB)
Inventor: PAYNE DAVID J
IPC: A61K48/00
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a 3-dehydroquinate synthase (aroB) polypeptide and a polynucleotide encoding the polypeptide.  <P>SOLUTION: An isolated polynucleotide comprising a polynucleotide having at least 70 % homology to the polypeptide having the sequence of the sequence No. 2 or its amino acid sequence; 3-dehydroquinate synthase (aroB) polypeptide; a polynucleotide encoding a 3-dehydroquinate synthase (aroB) polypeptide and a method for producing the polypeptide through the recombination technique are provided. In addition, a method of utilizing 3-dehydroquinate for screening antifungal compounds is described.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004322291-A (JP)
Title: Workpiece holder
Inventor: TAKEUCHI AKIKUNI
IPC: B23Q3/06
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To exhibit sufficient holding power without reducing rigidity of a workpiece holder.  <P>SOLUTION: This workpiece holder 10 has a tapered shaft 14 having a diameter becoming large toward the other end from one end. When inserting a cylindrical through-hole 18 formed in a workpiece 12 into the shaft 14, axial directional wedge-shaped cross-sectional clearance is formed between the cylindrical through-hole 18 of the workpiece 12 and the tapered shaft 14. The workpiece holder 10 also has an inserting body having an axial directional cross-sectional shape complementary to this clearance, and expandable in the radial direction. This inserting body 16 is inserted into clearance between the workpiece 12 and the shaft 14 from one end of the shaft 14. The inserting body 16 is expanded in the radial direction by pushing in the inserting body 16 toward the other end of the shaft 14, and the workpiece 12 is held on the shaft 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334275-A (JP)
Title: Conference support system, program, and storage medium
Inventor: SAKURAI AKIRA
IPC: G06Q50/00
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conference support system which can easily realize coordination with groupware and can use a terminal device, without selecting.  <P>SOLUTION: The meeting support system having a mail-transmitting/receiving part 13 for transmitting/receiving electronic mail is constituted, such that the system has a mail interpreting part 11 for interpreting the content of received electronic mail, and as an information processing means, which when the content of the electronic mail interpreted by the mail-interpretating part 11 is request information related to a conference, processes a piece of information among the stored meeting information according to the request information, has a holding-of-conference notice generating part 15, a meeting reservation processing part 16, a proceedings distributing/generating part 17, and a conference material information distributing/generating part 18, and transmits the conference information, such as notice of holding of conference processed by the information processing means by electronic mail, using a mail transmitting/receiving part 13. In addition, the system has a mail creation means for creating electronic mails describing the request information, in a groupware server 1 capable of transmitting/receiving electronic mails.  <P>COPYRIGHT: (C)2005,JPO&NCIPI