baber/WOPTO huggingface dataset:
Patent JP-2005246261-A (JP)
Title: Catalyst for synthesizing formate and methanol and method for producing formate and methanol
Inventor: TSUBAKI NORITATSU
IPC: B01J23/80
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst of which the decline in activity caused by water and carbon dioxide is little and which can synthesize a formate and methanol at a low temperature under a low pressure; and a production method using the catalyst.  <P>SOLUTION: The catalyst synthesizes a formate and methanol via the formate from a raw material gas containing hydrogen and at least either of carbon monoxide and carbon dioxide in the presence of an alcohol as a solvent. The catalyst contains both Cu and Zn as the main components and at least one component selected from among elements of group IV, group VI, group VII, group XIII, and lanthanoids as a promotor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254348-A (JP)
Title: Jet material pressure-feed method, blast machining method using the jet material force-feed method, jet material force-feed device and blast machining apparatus having the jet material force-feed device
Inventor: MASE KEIJI
IPC: B24C7/00
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jet material pressure-feed method which prevents cohesion and compaction even in the case of using jet material having small grain size in blast machining, and quantitatively stably supplies the jet material to a blast nozzle.  <P>SOLUTION: In this jet material force-feed method, a fixed quantity of jet material is introduced from the jet material tank 2 to a cylindrical pressurizing tank 11 disposed between a jet material tank 2 and a blast nozzle of a blast machining apparatus 1, the introduction of stirring compressed gas is started at the deposit part of the jet material introduced into the pressurizing tank 11 to stir the jet material in the pressurizing tank 11, and the introduction of pressurizing compressed gas from the pressurizing tank side wall 11b is started to pressurize the interior of the pressurizing tank 11, thereby pressure-feeding the stirred jet material to the blast nozzle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258796-A (JP)
Title: Web application server system, display screen information generating method for web application server system, and program making computer execute the method
Inventor: HIKITA SATOSHI
IPC: G06F21/62
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently display display screen information of a web application on a browser of an external web machine in a simple method in a web application server system having a common function.  <P>SOLUTION: A receiving section 12 of the web application 4 receives information requesting a display screen from the browser 1b or 9b. When a determining section 13 determines that screen requesting information is transmitted from the local web machine 1, a determining section 14 sets up a path capable of referring on the local web machine 1. When the determining section 13 determines that the display screen requesting information is transmitted from the external web machine 9, the determining section 14 sets up a path capable of referring from the outside by matching a common name by the common function and the path. A generating section 15 transmits to either of web machines of a requester by generating the information of the display screen including the information of the path set up by the determining section 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255059-A (JP)
Title: Straightening structure of pod propelled vessel
Inventor: SUEYOSHI AKIRA
IPC: B63B1/08
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a straightening structure of a pod propelled vessel capable of eliminating a drop in the water stream speed at the stern and improving the propelling performance and the veering maneuvering performance.  <P>SOLUTION: A stern frame located ahead of a pod propelling device is formed in such a shape as narrow in the central part to assume a vertical part 1 and having a buoyancy part 2 overhung horizontally to the left and right from the vertical part 1 in a part under the draft line d, and straightening fins 30 are installed on the left and right of the vertical part 1, and because the water stream to restrict a water stream flowing backward along the outer planks of the hull so as not to go over the top of the propeller rotation surface of the pod propelling device P guides so that the stream does not go over the top of the propeller rotation surface of the pod propelling device P, the flow speed does drop any rapidly and it is possible to enhance the propelling performance of the pod propelling device P and the veering maneuverability.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295881-A (JP)
Title: Semiconductor device
Inventor: KATO KIYOSHI
IPC: G09F9/00
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost semiconductor device capable of performing input operation without using an external input device.  <P>SOLUTION: Variable capacitance is composed of a pair of electrodes on a substrate, and a dielectric inserted between the electrodes, and external input is detected by changing the electric capacitance of the variable capacitance by physical or electrical force. Specifically, the variable capacitance and a sense amplifier are provided on the same substrate, and the change in the electric capacitance of the variable capacitor is read by the variable capacitor. A signal corresponding to input is then sent to a control circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116997-A (JP)
Title: GaN-BASED SEMICONDUCTOR LIGHT-EMITTING DEVICE AND ITS MANUFACTURING METHOD
Inventor: SAI SHOKAN
IPC: H01L21/285
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting device of which luminance properties and drive voltage property are improved by improving transmittance of an electrode, as well as forming a proper ohmic contact, and its manufacturing method.  <P>SOLUTION: There is provided a GaN-based semiconductor light-emitting device including a substrate for growing GaN based semiconductor substance, a lower clad layer which is formed on the substrate and made of first conductive GaN-based semiconductor substance, an active layer which is formed in a partial area of the lower clad layer and made of undoped GaN-based semiconductor substance, an upper clad layer formed on the active layer and made of second conductive GaN-based semiconductor substance, an alloy layer formed on the upper clad layer and made of a hydrogen-absorbing alloy. The luminance property of GaN-based semiconductor substance may be improved, and its ohmic resistance may be reduced, thereby, forming an ohmic contact with superior properties.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255940-A (JP)
Title: Hydroxycarboxylic acid-based polymer composition
Inventor: YOKOYAMA MASAKO
IPC: C08L67/04
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a hydroxycarboxylic acid-based polymer composition that has biodegradability, excellent heat stability in melting and excellent moldability of melt extrusion, injection molding, etc.  <P>SOLUTION: The hydroxycarboxylic acid-based polymer composition comprises 100 parts wt. of a hydroxycarboxylic acid-based polymer containing at least ≥70 mol% of a hydroxycarboxylic acid structural unit and ≥0.01 and <10 parts wt. of a specific phosphorus-containing compound. The hydroxycarboxylic acid-based polymer composition has the ratio of the weight reduction ratio of the hydroxycarboxylic acid-based polymer composition when kept in an inert gas flow at a melt temperature to that of the hydroxycarboxylic acid-based polymer containing at least ≥70 mol% of a hydroxycarboxylic acid structural unit in the inert gas flow at the melt temperature of <0.5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307838-A (JP)
Title: Low molecular weight and flexible modified-polypropylene and resin composition for tacky hot-melt adhesive
Inventor: TATSUMI FUMIO
IPC: C09J201/00
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base polymer suitable for a tacky hot-melt adhesive which is easily applicable, capable of applying in high precision and excellent in high speed applicability, and has excellent adhesive force even for a combination of same or different kinds of various materials such as polyolefin resins, engineering plastics and inorganic materials.  <P>SOLUTION: This low molecular weight and flexible modified-polypropylene is obtained by radically reacting 100 pts.mass of a flexible polypropylene (A) with 0.2-15 pts.mass of an unsaturated carboxylic acid (B) or its derivative and 0.01-2.0 pts.mass of an organic peroxide (C), where the content of the unsaturated carboxylic acid or its derivative is 0.05-15 mass% and the intrinsic viscosity [η] measured in a tetralin solvent at 135°C is 0.05-1.5 dL/g. The resin composition for the tacky hot-melt adhesive uses the resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264193-A (JP)
Title: Electroplating equipment and electroplating method
Inventor: TOGASHI MASAMICHI
IPC: C25D21/00
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide electroplating equipment equipped with a mechanism for surely removing the copper powder on the surface of a cathode electric supply roller without requiring frequent maintenance.  <P>SOLUTION: The electroplating equipment for continuously applying electroplating to film-like conductor (1) by supplying electricity to the film-like conductor (1) by the cathode electric supply roller (2) on the outside of a plating tank while passing the film-like conductor (1) through the plating tank is equipped with a brush (3) for rotatably contacting the cathode electric supply roller (2) and a cleaning device for the brush (3). The cleaning device consists of a shower (5), a storage tank (6), a pump (7), and a filter (8).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265526-A (JP)
Title: Insertion loss measuring method on element for light transmission
Inventor: HIRUTA AKIHIRO
IPC: G01M11/00
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in a light source for optical characteristic measurement that measuring accuracy deteriorates owing to a varying portion of light source output added to an insertion loss measured value since optical power varies with time.  <P>SOLUTION: An insertion loss measuring method for an element for light transmission uses an optical characteristic inspection device which comprises the light source, a light switch, an aligner, a photo-detector, and a computer apparatus for automatically controlling these apparatuses. A path is provided for monitoring optical power variation in the light source to compensate the varying portion of the optical power of the light source with respect to an insertion loss measured value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005096400-A (JP)
Title: Print mask manufacturing method
Inventor: KOBAYASHI TAKESHI
IPC: B23K26/00
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print mask manufacturing method capable of suppressing significant disruption in a print pattern due to low removal performance of a print material from a through hole while avoiding the disruption in the shape of a through hole due to irradiation of laser for half-etching processes.  <P>SOLUTION: When a material having a thickness of about 150 μm is used as a substrate 2, after a half-etching portion 3 is subjected to a laser processing, the substrate 2 is turned over, and laser is irradiated from the side opposite to the side used in a half etching processing so as to form through holes 4. On the other hand, when a material having a thickness of about 75 μm is used, the substrate 2 is irradiated with laser from the same side with the half-etching portion 3 and the through holes 4 at the same time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266358-A (JP)
Title: Tactile display and tactile display system
Inventor: YANAGISAWA JUICHI
IPC: G09B21/00
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tactile display and a tactile display system in which display pins can be arranged at high density by simple structure and a driving part can be miniaturized.  <P>SOLUTION: The tactile display comprises: a display part 2 provided with a display surface 24 and a plurality of display pins 23 having contact parts 27 formed on the side of the display surface 24 on their top parts and formed so as to be moved to the display surface 24; a driving part 3 for selectively moving these display pins 23; and a moving means 7 for moving the driving part 3 relatively to the display part 2. When the driving part 3 is moved relatively to the display part 2 by the moving means 7 to drive the driving part 3, the display pins 23 are projected from the display surface 24 to display a prescribed pattern.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269840-A (JP)
Title: Rotary electric machine and method for manufacturing its rotor
Inventor: ASAI JIRO
IPC: H02K1/27
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-manufacture rotary electric machine capable of reducing thermal deformation, and to provide a method for manufacturing the rotor of a rotary electric machine.  <P>SOLUTION: The rotary electric machine comprises a rotor 10 having a rotor core 12 provided with a plurality of permanent magnets 14, and a stator 30 arranged at the outer circumference of the rotor 10. The rotor core 12 has a magnet insertion hole 16 comprising a region 16A for inserting the permanent magnet 14 and an air gap region 16B communicating with the insertion region 16A in the circumferential direction, and a bridge part 12A of nonmagnetic region formed between the air gap region 16B and the outer circumferential surface of the rotor core 12 on the radially outside of the air gap region.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005277449-A (JP)
Title: Portable telephone taking in television image, its recording method and system
Inventor: OTAKE MASAAKI
IPC: H04B7/26
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a portable telephone capable of acquiring a television screen itself as a memorandum, and automatically acquiring acquisition timing of the TV screen while entrusting a downloaded time table.  <P>SOLUTION: The portable telephone 1 comprising a memory 4 for storing image data, and a means 9 for displaying the output from the memory 4 or image data is further provided with an input means 8 for connecting the image data from a television receiver 20, and a means 7 for converting the display format of image data inputted from the input means 8 from NTSC format to RGB format wherein the image data converted by the NTSC-RGB converting means 7 is stored in the memory 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272023-A (JP)
Title: Winding device for main wire and power feeding cable in crane
Inventor: ODA KAZUO
IPC: B66C13/14
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a winding device for a main wire and a power feeding cable in a crane capable of absorbing fluctuation of tension applied on the power feeding cable due to swinging of a suspending tool at a low cost and keeping the power feeding cable in a state without slack all the time while correlating respective pay-out amounts of the main wire and the power feeding cable disposed in the suspending tool with each other so that they become approximately the same in association with lifting/lowering of the suspending tool provided in the distal end of the main wire of the crane.  <P>SOLUTION: This winding device includes a main wire winding device 3 winding up and down the main wire 2, and a power feeding cable winding device 5 winding the power feeding cable 4 feeding power to the suspending tool 1 such as a bucket provided in the front end of the main wire 2 and adjusting the pay-out amount of the power feeding cable 4. Furthermore, it is provided with a linking means 7 driving the main wire winding device 3 and the power feeding cable winding device 5 while correlating the respective pay-out amounts of the main wire 2 and the power feeding cable 4 with each other so that they become approximately the same, and a tension imparting means 6 imparting prescribed tension to the power feeding cable 4 all the time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272190-A (JP)
Title: Insertion material for glass sheet
Inventor: UJIIE KENJI
IPC: B65D85/48
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insertion material for a glass sheet to prevent blocking when layered glass sheets are to be separated, and to prevent surface deterioration of a glass sheet or scratches by reducing uneven deposition.  <P>SOLUTION: The insertion material for a glass sheet is to be inserted between glass sheets when glass sheets are stacked, and the material comprises a mixture of coconut shell powder and acrylic resin powder having 120 μm to 700 μm median diameter. The proportion of the acrylic resin powder is controlled to 5.0% to 50.0% by weight with respect to the total weight of the coconut shell powder and the acrylic resin powder.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005269989-A (JP)
Title: Grip structure for fishing tackle and fishing tackle having the same
Inventor: TANIGUCHI KAZUMA
IPC: A01K87/08
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grip structure for a fishing tackle, not only enabling an expected function of a grip to be easily repaired when the function is damaged but also contributing to protection of resource and reduction of refuse.  <P>SOLUTION: The grip 13 is applied to a ladle 10 for chum. The grip 13 has a grip body 15 fitted on the rear end part of a handle part 11, a grip ring 16 installed in the handle part 11, and a butt stopper 17 screwed in the rear end of the handle part 11. The grip ring 16 has detents 25, 26. The detents 25, 26 position the grip body 15 by being stuck to the front surface 27 of the grip body 15. The butt stopper 17 nips the grip body 15 by jointly working with the grip ring 16.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005275847-A (JP)
Title: Image storage method and image storage device
Inventor: KANESHIRO NAOTO
IPC: G06F17/30
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To set reliable information related to the context of an image to be processed as attached information even without attribute information such as date information, positional information and exposure information when information related to the image to be processed is set and the information is associated with the image to be processed as the attached information related to the image to be processed and is stored together with the image to be processed.  <P>SOLUTION: From a database 18 in which a plurality of registered images and the piece of attached information related to each of the registered images are associated and stored beforehand, a plurality of similar registered images having an image feature quantity similar to the image feature quantity of the image to be processed is extracted, the pieces of attached information corresponding to each of these similar registered images are called, and a common item common with at least two or more pieces of the attached information is extracted from among the pieces of attached information. If the extracted common item satisfies a predetermined condition, the common item is set as attached information related to the image to be processed. The attached information is associated with the image to be processed and is additionally stored in the database 18 as a registered image.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271453-A (JP)
Title: Printer
Inventor: KITAMURA NORIKAZU
IPC: B41J11/42
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve a throughput in the case of recording a plurality of color images while wasting of a recording medium and image worsening resulting from a load fluctuation during transfer of the recording medium are prevented, and at the same time to suppress failures of an image recording part such as a thermal head.  <P>SOLUTION: A sheet unwound from a sheet feeding part 40 is transferred towards a transfer direction downstream side while the paper is opposed to the thermal heads 71a-73a of a printing part 70 without carrying out printing of the color images. At a time point when the paper of a length whereby the whole of the plurality of color images included in one order can be printed is transferred to the transfer direction downstream side than the printing part 70, the transfer of the sheet is stopped. Thereafter, the plurality of color images are continuously printed by the thermal heads 71a-73a of the printing part 70 while the sheet is sent back towards the transfer direction upstream side by a transfer roller pair 34 disposed at the transfer direction upper stream side than the printing part 70. The images are prevented from being printed to a region in the vicinity of a tip part of the sheet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274442-A (JP)
Title: Apparatus for inspecting optical metal plate surface
Inventor: TAKADA HIDENORI
IPC: G01N21/892
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To detect various defects using a simple apparatus constitution.  <P>SOLUTION: This optical metal plate surface inspecting apparatus comprises a light source 1 for irradiating a parallel light; a light-branching part 2 for irradiating the parallel light irradiated from the light source 1 to the surface of a metal plate 200, in such a way as to have a component in the width direction of the meatal plate 200 with respect to the optical axis of the parallel light; and an image processing device (not shown), for receiving (imaging) light illuminated from the light-branching part 2 and reflected at the surface of the metal plate 200 with a camera 3 and detecting defects in the surface of the metal plate 200, on the basis of light reception results (photographed images).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005270466-A (JP)
Title: Guide wire
Inventor: MURAYAMA HIROSHI
IPC: A61M25/01
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guide wire with excellent flexibility and operability, especially excellent in the torque transmitting properties in any direction of rotation.  <P>SOLUTION: The guide wire 1 comprises a wire body 10 with a first linear wire 2 disposed on the distal end side and a second linear wire 3 jointed to the base end side by welding, etc., made of a material with a larger elasticity than the material of the first wire 2, and a multi-layer coil part 5 set to cover the outer periphery of the joint part 14 of the first and second wires 2 and 3. The multi-layer coil part 5 consists of a first spirally wound coil, a second coil spirally wound in the opposite direction from the first coil, located in the outer periphery of the first coil, and a third oil spirally wound in the opposite direction of the second coil, located in the outer periphery of the second coil. The first coil is fixed to the outer peripheral surface of the wire body 10 with an adhesive, for example, and a coating layer 6 is formed on the outer periphery of the wire body 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285345-A (JP)
Title: Separator for fuel cell and fuel cell
Inventor: KUBOTA OSAMU
IPC: H01M8/02
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator capable of realizing portability and safety required for a portable fuel cell, and a fuel cell using the same.  <P>SOLUTION: Diffusion layers 17 are formed on both sides of an MEA 11 respectively, and separators 18 are formed on the diffusion layers. The separator 18 is composed of a metal part 16 made of metal having a plurality of grooves, and resin parts 14, 16 formed on an MEA 11 side of the metal parts 16.  <P>COPYRIGHT: (C)2006,JPO&NCIPI