baber/WOPTO huggingface dataset:
Patent JP-2005197102-A (JP)
Title: Supply device and supply system
Inventor: TATSUNO HIYOSHI
IPC: H01M8/00
Filed: 2004-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a supply device and a supply system capable of speedily supplying a required amount of hydrogen when required, in a hydrogen supply station for a fuel cell vehicle for example.  <P>SOLUTION: Electricity from an energy source 1 is introduced to an electrolytic device 2, and hydrogen obtained by electrolyzing water in this electrolytic device 2 is stored in a storage device 3. The stored hydrogen is supplied to a fuel cell 5 through a heat exchanger 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005201695-A (JP)
Title: Tooth face shape measuring device
Inventor: KOUNO MASAYA
IPC: G01B5/207
Filed: 2004-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To measure a tooth face profile of a gear simply and accurately on the field.  <P>SOLUTION: This tooth face shape measuring device is equipped with a linear guide 23 movable along the flank line direction of the gear 11. The linear guide is loaded with the first displacement gage 21 for measuring displacement of the tooth face in an abutting state on the tooth face, and outputting the first displacement signal, and also loaded with the second displacement gage 22 for measuring displacement of the surface of a reference member in the abutting state on the surface of the reference member whose surface shape is specified beforehand, and outputting the second displacement signal. A tooth face profile generation device 26 generates a tooth face profile along the flank line direction corresponding to the first and second displacement signals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005200496-A (JP)
Title: Method for producing heat-resistant polyethylene-based foam
Inventor: MIYANO YOSHIO
IPC: C08J9/10
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polyethylene-based foam having excellent heat resistance and cost.  <P>SOLUTION: The method for producing a heat-resistant polyethylene-based foam comprises the steps of adding 1-20 pts.wt. of 4,4'-oxy-bis(benzenesulfonyl hydrazide) to 100 pts.wt. of a polyethylene-based resin and extruding the mixture in an extruder together with a known foaming gas such as butane gas and nitrogen gas to form a foam, and irradiating the foam with ionizing radiation such as an electron beam to impart heat resistance to the foam.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005205757-A (JP)
Title: Method for producing bag
Inventor: WATANABE KATSUMI
IPC: B31B31/60
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a bag in the shape of a rectangular parellelopiped efficiently.  <P>SOLUTION: A both end-opened envelope-like body 20 comprising a front part 1, a back part 2, and a pair of fold-like side parts 3 and 3 is formed by folding a sheet 10 in which the back 11 has a heat seal property and the surface 12 does not have a heat seal property. On the boundary between the side parts 3 and 3 and the front part 1 and the back part 2, separation parts 8a, 8b, 8b, and 8b are formed from one end edge of the envelope-like body 20, and the spaces among the separation parts 8a, 8b, 8b, and 8b are made bottom pieces 4a and 4b connected to the front part 1 and the back part 2 and projected pieces 9 and 9 connected to the side parts. A bottom surface part 4 is formed by folding the bottom pieces 4a and 4b. The bottom surface part 4 is formed by joining the tip parts of the bottom pieces 4a and 4b on the back 11 and 11 side, heaping them on a sheet 22, and heat-sealing them. Projected pieces 9 and 9 projecting on both sides of the bottom surface part 4 are cut/removed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005206734-A (JP)
Title: Colored resin particle emulsion excellent in color expression ability and its production process
Inventor: MISAWA TAKEHIDE
IPC: C08F2/22
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a colored resin particle emulsion with high color tone, excellent color expression ability, color printability and ink discharge properties on inkjet printing, as a colored solid-liquid dispersion in which superfine colored resin particles colored by including an oil-soluble dye used in ink, a coating material and a cosmetic, and to provide a convenient process for producing the same.  <P>SOLUTION: This colored resin fine particle emulsion excellent in color expression ability is a solid-liquid dispersion dispersed in a concentration of 20-50% in terms of volume with ≤1% transmittance of light of 750 nm wavelength and ≤1.5% Hunter whiteness (HW), where the colored resin fine particle is colored by including an oil-soluble dye in an uncolored resin fine particle, being a precursor of the colored resin fine particle, which has an average particle size in the range of 10-70 nm, and its emulsion with dispersion concentration of 30% in terms of volume-based concentration has ≥75% transmittance of visible light of 750 nm wavelength and ≤15% Hunter whiteness (HW).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213278-A (JP)
Title: Thermoplastic resin composition for manufacturing information recording paper
Inventor: HAMADA SUMIRO
IPC: C08L101/00
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition for manufacturing an information recording paper, which forms a laminate having excellent whiteness and excellent hiding property, which does not cause the die lip soiling, or die build-up of an extruder, and which does not pose problems such as foaming and breakage of the laminated resin layer.  <P>SOLUTION: The thermoplastic resin composition for manufacturing an information recording paper contains a thermoplastic resin, a rutile titanium dioxide, an anatase titanium dioxide and a fluorine-based processing aid, and the weight ratio of the rutile titanium dioxide and the anatase titanium dioxide is 2:98-55:45.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005215026-A (JP)
Title: Image forming apparatus
Inventor: HASHIGUCHI SHINJI
IPC: G03G21/00
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To print by proper fixing control by predicting a kind of a recording material, even when the kind of the recording material is unclear at initial printing, in an image forming apparatus necessary for the prescribed number of printing, until it discriminates the kind of the recording material.  <P>SOLUTION: Information of the kind of the recording material obtained during image formation is held after image formation completion, and fixing control is performed on the basis of previous recording material, until the recording material can be discriminated at the next image formation. In addition, when detecting the opening and closing of a paper feed cassette, previous recording material information is cleared.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005157242-A (JP)
Title: Optical component and method for manufacturing the same
Inventor: TAKAHASHI TAKASHI
IPC: G02B5/04
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture an optical component in a relatively short time by preventing the occurrence of foams.  <P>SOLUTION: The optical component is manufactured by sticking together two optical materials. A silane coupling agent is first applied to a dielectric laminated film deposited by evaporation on one surface of the one optical material and an adhesive is applied thereon, then the one surface of the other optical material is stuck onto the adhesive. The adhesive is a hydrocarbon-based resin containing an amine as a hardener. The optical component obtained by sticking together the two optical materials is successively provided with the dielectric laminated film, the silane coupling agent and the adhesive in the form of the three layers between the two optical materials.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005218036-A (JP)
Title: Network server
Inventor: SHIFU HIDEJIRO
IPC: H04L12/28
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network server for improving the convenience of device utilization.  <P>SOLUTION: The network server receives a connection request to the network from a communication terminal side, responds to this connection request, informs the communication terminal of source of connection request by issuing a network address, and provides the communication terminal of the connection request origin with an information regarding connection to a device over the network.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005211580-A (JP)
Title: Endoscope guide and endoscope system
Inventor: KODA YOSHIHARU
IPC: A61B1/00
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope guide capable of preventing contamination of the distal end of an endoscope when inserted into a body cavity, expanding the muscular body cavity, applicable to a simple-structured endoscope, and capable of being manufactured inexpensively.  <P>SOLUTION: The endoscope guide 30 takes in the image inside the body cavity from the distal end of a flexible linear image taking device 40. The endoscope guide 30 can be attached to the endoscope 20 which transmits the taken image to a display device 50 so as to be displayed, for guiding the image taking device 40 inside the body cavity. In the endoscope guide 30, the image taking device 40 has a length large enough to be inserted into the body cavity. The endoscope guide 30 comprises a tubular part 31 into which the image taking device 40 is inserted, and a distal end part 37 attached to the distal end of the tubular part 31. The distal end part 37 is spherically formed, formed with a recess 371 on the body cavity insertion side of the spherical distal end, for positioning and exposing the distal end of the image taking device 40 at the bottom of the recess 371.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220547-A (JP)
Title: Grout injection construction method
Inventor: SHIMODA KAZUO
IPC: C09K103/00
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the adjustment of PH of non-alkaline grout.  <P>SOLUTION: With a mixed liquid of water glass and a neutralizing buffer being powder nonreactive to this water glass and presenting neutral or weak alkalinity in water as an A liquid, and an acid reaction agent as a B liquid, both these liquids A and B are injected into the ground, and gelled in a non-alkaline area in the ground.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004237099-A (JP)
Title: Method and apparatus for treating femoral fracture
Inventor: THELEN SARAH L
IPC: A61B17/00
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved method and an apparatus for reducing a hip joint fracture by utilizing a minimally invasive procedure which does not require incisions of the quadriceps.  <P>SOLUTION: To position a femoral implant, an incision is made along the greater trochanter. Since surroundings of the greater trochanter are not covered with muscles, the incision is made and the wound developed through the skin and fascia to expose the greater trochanter, without incising muscle. After exposing the greater trochanter, a new instrument is utilized to form a cavity in the femur extending from the greater trochanter into the femoral head and further extending from the greater trochanter into the intramedullary canal of the femur. After the femoral cavity is formed, a femoral implant is inserted into the cavity in the femur. The femoral implant is thereafter secured in the femur, with a part of the implant extending to and secured in the femoral head and with a part of the implant extending to and secured in the femoral shaft.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005224005-A (JP)
Title: Motor drive system
Inventor: MITSUI KATSUSHI
IPC: E05F15/632
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system that performs charging at high efficiency, can execute a prescribed drive unit as a stable power supply, and is reduced in weight, size and environmental load.  <P>SOLUTION: This drive system comprises a motor drive control device 5 that executes the prescribed drive unit by a motor 6 in accordance with a drive command; a capacitor power supply device 1, that is composed of a plurality of electric double-layer capacitors connected in series, stores electricity being charged by a charging power supply 3, and feeds power to the motor drive control device 5 and the motor 6; a power conversion means 4 that converts power for feeding; a charge control means 2 that controls charging; a charge control means 7 that bypasses a charging current, when a charging voltage of each of the plurality of electric double-layer capacitors reaches a prescribed value; an electricity storage amount calculating means 8 that detects the terminal voltage of the capacitor power supply device 1 and calculates the stored electricity amount; and a drive determining means 9 that determines whether the electricity storage amount can execute the drive unit, and outputs the determined information. The drive system drives the motor 6 with the capacitor power supply device 1 as a power supply.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219381-A (JP)
Title: Mask for screen printing and method for manufacturing wiring circuit board using the same
Inventor: OYABU KYOYA
IPC: B41N1/24
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask for screen printing capable of coating a specified substance with uniform thickness on a wiring circuit board, and a method for manufacturing a wiring circuit board using the same.  <P>SOLUTION: An opening part 20 having a required shape is formed in the mask 100a for screen printing. The opening part 20 is composed of a plurality of small holes 1a by being divided with partitions 21. A squeegee is horizontally moved while being inclined at a specified angle and pressed on the surface of the mask 100a for screen printing. A paste-like cream solder enters into the plurality of small holes 1a of the opening part 20 to be applied in the holes for forming terminals. The squeegee is supported with the partitions 21 forming the plurality of small holes 1a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219988-A (JP)
Title: Synthetic method of high-silica mordenite
Inventor: SANO YOJI
IPC: C01B39/26
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material which is useful as a base material of a catalyst, an adsorbent, a separation agent, etc., which requires excellent high temperature heat resistance, high structural stability, high solid acidity, etc., using a mordenite type zeolite synthesized by a seed crystal addition method and having a high SiO<SB>2</SB>/Al<SB>2</SB>O<SB>3</SB>ratio as it is synthesized without dealuminum treatment.  <P>SOLUTION: This synthetic method of a mordenite type zeolite with SiO<SB>2</SB>/Al<SB>2</SB>O<SB>3</SB>=40-100 comprises addition of 0.1-10 wt% (to the weight of silica component) of a mordenite type zeolite as a seed crystal to a reaction mixture with compositions represented in molar ratio of oxides of 40<SiO<SB>2</SB>/Al<SB>2</SB>O<SB>3</SB>≤100, Na<SB>2</SB>O/SiO<SB>2</SB>=0.05-0.3, TEA<SB>2</SB>O/SiO<SB>2</SB>=0.01-0.5 (wherein TEA represents tetraethyl ammonium ion), and H<SB>2</SB>O/SiO<SB>2</SB>=0.5-50, and crystallization under a self-attained pressure and a temperature of 100-200°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219452-A (JP)
Title: Intermediate transfer sheet for thermal transfer image recording
Inventor: SOGABE ATSUSHI
IPC: B41M5/50
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intermediate transfer sheet to which an image is transferred excellently and which is excellent in the durability of the image on a transfer object.  <P>SOLUTION: In the intermediate transfer sheet for thermal transfer image recording which has at least a protective layer and an image-receiving and adhesive layer provided on a substrate, the protective layer contains as a main constituent an acrylic-silica hybrid resin being curable by exposure to an ionizing radiation. Moreover the silica constituent of the acrylic-silica hybrid resin is 15-60 wt.% and the resin has no tack before curing at normal temperatures.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225705-A (JP)
Title: Mesoporous body, air purifying material, and method of manufacturing mesoporous body
Inventor: SINHA ANIL
IPC: C01G37/02
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mesoporous body which can quickly diffuse an adsorbing substance and a reaction substrate in its micropores and which is useful as a absorbing material, a separating material, a catalyst carrier and the like, and specially, superior as an air purifying material for removing harmful substances such as VOC (volatile organic compounds) and the like in the air, and its manufacturing method, and an air purifying material using the mesoporous body.  <P>SOLUTION: This mesoporous body comprises a metal oxide and in which micropores having 2 to 10 mm central micropore diameters form a three dimentional channel of a 3D-Cubic Im3m structure by being mutually connected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227487-A (JP)
Title: Display/operation method of table type information terminal
Inventor: MARUYAMA YUKINOBU
IPC: G06F3/0488
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To enable respective operators to surely acquire shared information necessary for conversation etc., when discrete information screens are displayed for each operator on the same table surface.  <P>SOLUTION: A display surface is installed within a table 2 in such a manner that the display surface exists as if on a table surface and the screen by the display surface, i.e., the shared information screen 6 and the discrete information screens 7 and 8 are displayed. The discrete information screens 7 and 8 are respectively used by the operators 11 and 12 and the discrete information of the operators 11 and 12 is respectively displayed for each operator. The information permitted to be commonly viewed by the operators 11 and 12 with each other among the discrete information displayed on the discrete information screens 7 and 8 can be displayed as the shared information on the shared screen 6 by the prescribed operation at the respectively discrete information screens 7 and 8. The respective discrete information screens 7 and 8 may be made to be displayed in the predetermined positions on the table surface 3 and may be made to be displayed in arbitrary positions as well.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004249102-A (JP)
Title: Leg prosthesis
Inventor: GRUNDEI HANS
IPC: A61F2/64
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leg prosthesis which enables dynamic and bionic walking.  <P>SOLUTION: The leg prosthesis comprises an adaptor (2), a knee joint (3), a prosthetic lower leg (4), and a prosthetic foot (5) rotatable to a toes-raised foot position. The knee joint (3) is configured so that it can move rotatably and slidably around a rotation axis (6) when moving from an extended position to a bent position. A force-transmitting element (8) is arranged between the rotation axis (6) and a prosthetic foot (5). The bent position of the knee joint (3) is converted to an unambiguous electric signal by a converter. The electric signal is then transmitted to a programmable control system and a signal for controlling an actuator is generated. The actuator increases or decreases the resistance at the knee joint (3) for resisting or promoting further bending.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004316640-A (JP)
Title: Fuel feed pump
Inventor: KURODA AKIHIRO
IPC: F02M53/00
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel feed pump 1 in which a fuel relief flow passage 38 to relieve excessive fuel in a fuel feed passage can be easily formed in the fuel feed pump 1 to feed high-pressure fuel to a common rail of a pressure accumulation type fuel injection device.  <P>SOLUTION: Excessive fuel in the fuel feed passage 37 is relieved from the fuel relief flow passage 38 connected to a pump cam chamber 44 parallel to a sliding part lubricating oil pathway 45. Since excessive fuel can be relieved to the pump cam chamber 44 close to the fuel feed passage 37, the workability of the fuel relief flow passage 38 can be improved. In addition, a throttle 39 is provided in the fuel relief flow passage 38, and the relief flow rate is regulated. Flow-in of the fuel in the fuel feed passage 37 into the pump cam chamber 44 can be prevented, reduction of the fuel feed into a pressurizing chamber 23 can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005199676-A (JP)
Title: Steel net panel
Inventor: SAITO SHINBEE
IPC: B32B3/24
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To overcome a weak point of a wooden plate, a steel plate or a glass plate.  <P>SOLUTION: Light weight is achieved by a steel net. Non-flammability is achieved by glass fiber and glass wool. Hardening is achieved by an adhesive agent. Non-flammability and waterproof are achieved by a waterproof and non-flammable coating.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234032-A (JP)
Title: Image forming apparatus, and control method and control program therefor
Inventor: MORI AKITO
IPC: G03G15/043
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the density unevenness of a formed image caused by the potential unevenness of a photoreceptor when the photoreceptor is irradiated with a fixed amount of laser beam.  <P>SOLUTION: The surface potential of the photoreceptor drum main-scanned with the fixed amount of laser beam of light is measured. Frequency corresponding to the surface potential unevenness is separated into a low frequency component and a high frequency component. In the case of actually forming an image based upon an image signal, the potential unevenness with respect to the low frequency component is corrected with a laser drive current (bias current), and also the potential unevenness with respect to the high frequency component is corrected with a PWM pulse width. Thus, the surface potential unevenness on the photoreceptor drum is reduced while solving the problem that a response speed is low only by the correction with the laser drive current and a circuit scale is made complicated and large only by the correction with the laser drive current.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234038-A (JP)
Title: Dielectric multilayer film filter and manufacturing method therefor, and solid-state imaging device
Inventor: MUKOYAMA HIROYUKI
IPC: H04N5/335
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric multilayer film filter whose angle dependency can be made as small as possible by holding the angle of incidence of a light beam on a dielectric multilayer film, reflecting light of prescribed wavelengths such as infrared rays, as small as possible.  <P>SOLUTION: The dielectric multilayer film filter 1 has a light-transmitting substrate 2 which has a flat surface on at least one surface side, the dielectric multilayer film 3 which is formed on the flat surface of the light-transmitting substrate 2 and reflects lights of prescribed wavelengths, and a resin-made converging lens 4 which is stuck on at least one surface side of the light-transmitting substrate 2. The dielectric multilayer film filter 1 is used as a dustproof cover of a solid-state imaging device 100.  <P>COPYRIGHT: (C)2005,JPO&NCIPI