baber/WOPTO huggingface dataset:
Patent JP-2004229922-A (JP)
Title: Medical device
Inventor: YOKOI TAKESHI
IPC: A61B5/07
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical device stably propelling while contacting with a coelom inner wall by allowing its coelom inserting part to receive a rotation magnetic field and the like.  <P>SOLUTION: This capsule type medical device 1 as the coelom inserting part to be inserted in the coelom incorporates a magnet 36 in the inner part of a capsule body 6, and its outside circumferential surface 6a is provided with a spiral projection part 37b whose shape is appropriately set such as setting the pitch of the spiral of 10 mm or more, the height of the spiral of 3 mm or less and rising and falling angles of the end of the spiral of 45° or less. The capsule body 6 is rotated by a magnetic torque acting to the magnet 36 by the rotation magnetic field by an external magnetic induction device. The rotating force is converted into a propulsion force by the spiral projection part 37b in contact with the coelom inner wall, so that the capsule type medical device 1 can be stably propelled while contacting with the coelom inner wall.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233729-A (JP)
Title: Electrostatic charge image developing green toner
Inventor: YAMAZAKI TOMOKI
IPC: G03G9/097
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a green toner which is excellent in light resistance as well as in stability of a charged state, environmental stability, coloring property, sharpness and transparency, and in which safety and health and the problem of environmental pollution are taken into consideration by the absence of halogen.  <P>SOLUTION: In the electrostatic charge image developing green toner comprising a binder resin and a colorant, the binder resin comprises a hydrogenated petroleum resin having a hydrogenation rate of ≥50% and a styrenic polymer, and the colorant comprises a colorant obtained by mixing a halogen-free phthalocyanine blue pigment (B) and a halogen-free benzimidazolone yellow pigment (Y) in a (Y):(B) ratio of 35:65 to 60:40.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236895-A (JP)
Title: Composite particle of calcium compound and glycosaminoglycane and manufacturing method
Inventor: IKOMA TOSHIYUKI
IPC: A61L27/00
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide spherical particles formed of complex of calcium compound and Glycosaminoglycane without lowering the molecular weight of Glycosaminoglycane.  <P>SOLUTION: An aqueous solution of calcium compound or an aqueous solution containing further another metal ion is mixed with a Glycosaminoglycane aqueous dispersion and atomized by a spray drier.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237924-A (JP)
Title: Electric power steering device
Inventor: TATEWAKI OSAMU
IPC: F16H57/12
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To remarkably reduce a rattling sound without requiring high machining accuracy.  <P>SOLUTION: Backlash (θG) between a drive gear 37 and a driven gear 39 in a power transmission mechanism of a front stage from an electric motor to a nut is set to be smaller than backlash (θBS) between thread grooves 51 and 53 in a ball screw mechanism of a rear stage from the nut to a rack shaft and a circulating ball 55 (θG<θBS).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246532-A (JP)
Title: Image processor, image processing method, recording medium, and program
Inventor: KONDO TETSUJIRO
IPC: G06T3/00
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor for detecting an area for executing processing using constancy information of an image.  <P>SOLUTION: An angle detecting part 801 detects an angle of constancy, based on an input image, to be input to a real world estimating part 802. The real world estimating part 802 estimates an approximation function for expressing approximately a light signal of a real world based on the input angle of constancy and the input image, so as to be output to an error computing part 803. The error computing part 803 generates a pixel based on the estimated approximation function, and finds as an error a difference value with respect to a pixel value of the pixel in a corresponding position in the input image, so as to be output to a comparison part 804. The comparison part 804 compares the error with a prescribed threshold value, determines a processing area based on a comparison result therein, and outputs area information as a determination result, as the constancy information.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003330400-A (JP)
Title: Procedure, system and computer program product for presentation of multimedia content in elevator installation
Inventor: FRIEDLI PAUL
IPC: G06Q30/02
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a procedure, a system and a computer program product for the presentation of multimedia contents in elevator installations.  <P>SOLUTION: The present invention relates to the procedure, system and computer program product for the presentation of the multimedia contents in the elevator installations. For this, at least one individual user profile (BP, BP', BP") with the multimedia contents is carried for a user. Multimedia contents carried in the user profiles (BP, BP', BP") are presented to an identified user. During a group transport, the individual user profiles (BP, BP', BP") are connected to a collective traveling profile (FP).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295983-A (JP)
Title: Method and program for controlling power consumption of computer server
Inventor: BRADLEY DAVID JOHN
IPC: G06F1/32
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved method for controlling power consumption of a computer server.  <P>SOLUTION: According to a preferable embodiment of this invention, current workload information and current capacity information on a group of computer servers in a computer server pool are determined. Base on the determined workload information, a short-term history and a long-term history of the workload information are generated. Then, information on the short-term fluctuation of workload is determined. Similarly, information on the long-term fluctuation of the workload is determined. According to the combination of the determined short-term information and long-term information, the power of at least one in a group of the computer servers is turned on or off.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004250957-A (JP)
Title: Construction method of large sectional tunnel
Inventor: KANEKO KENICHI
IPC: E21D13/02
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method of a large sectional tunnel having a straight line section and a curved line section.  <P>SOLUTION: When the large sectional tunnel is constructed, a shield box body 3 and a plurality of propulsive pipes 4 are mutually and adjacently provided to construct a lining body. First of all, after the shield box body 3 has been installed by a shield boring machine 1, a shield outline 11 and a shield jack 12 are removed from the shield boring machine 1 to make it as a boring machine 2, and the propulsive pipes 4 are adjoined to each other to install while pushing out the boring machine 2 and the propulsive pipes 4 by a propulsive jack 5 to construct the lining body. After then, the large sectional tunnel having the curved line section and the straight line section is constructed by constructing the large sectional tunnel.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004285559-A (JP)
Title: Sliding door device
Inventor: SUGIYAMA MITSUHISA
IPC: E05D15/10
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide sliding doors each of which can be moved independently.  <P>SOLUTION: Two grooves 30a, 30b formed in a point symmetry are provided in accordance with every sliding door in a threshold 28, the sliding doors 3a, 3b have respectively a lower device 4 guided by the grooves 30a, 30b. Each groove 30a, 30b has a straight groove 31a, 31b, first branch grooves 33a, 33b and second branch grooves 34a, 34b, extending from the straight grooves 31a, 31b, and these branch grooves are formed up to on the central line 46. When the sliding door is closed, the lower device 4 to be guided is positioned substantially in the ends 35a, 35b of the first bifurcate groove and the second branch groove. Further, in the intersection of the straight line grooves 31a, 31b and the second branch grooves 34a, 34b, a direction switching device 48 switching the advancing direction of the lower guided device 4 of the sliding door is installed. The groove similar to the threshold 28 side is also provided in the intel side to guide the upper device of the sliding door.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277435-A (JP)
Title: Vulcanizing adhesive composition
Inventor: FUKAZAWA KIYOBUMI
IPC: C09J161/06
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vulcanizing adhesive composition which can effectively glue a rubber such as a nitrile rubber and an acrylic rubber on a metal plate and is satisfactorily adaptable to uses requiring resistance to liquids such as water, ethylene glycol and alcohols.  <P>SOLUTION: The vulcanizing adhesive composition comprises 5-65 wt% of an alkyl group-modified novolak-type phenolic resin and 95-35 wt% of a resol-type phenolic resin synthesized in the presence of an ammoniacal catalyst or an amine catalyst. Preferably, the vulcanizing adhesive composition further contains hexamethylenetetramine or the like as a curing agent. The vulcanizing adhesive composition is suitably employed as a phenolic adhesive for the metal plate on which the nitrile rubber or the acrylic rubber is vulcanizingly glued through the phenolic resin adhesive.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003337224-A (JP)
Title: Polarization beam conversion element, its manufacturing method and liquid crystal display device
Inventor: KAGAWA MASAKI
IPC: G02F1/1335
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarization beam conversion element which can be manufactured in a simple process, whose manufacturing cost can be suppressed and which, even with a large area, is easy to manufacture.  <P>SOLUTION: Inclined planes 11a and 11b facing each other with different inclination directions are alternately repeatedly formed on the surface of a transparent substrate 1 or at the middle position in the direction of thickness of the transparent substrate 1, a polarized light separating film 2 is formed on the inclined planes 11a and 11b, and at least a quarter-wave plate 3 and a reflector 4 at a position corresponding to a pair of inclined plates are arranged on the surface of light incident side of the substrate 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004254948-A (JP)
Title: Display device, and game machine and token dispenser using the same
Inventor: TAKANO TAKASHI
IPC: A63F7/02
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device used in a game machine with enhanced presentation effects.  <P>SOLUTION: The display device 10 comprises a rotating part 11 on which LED groups 20 and 21 are arranged in lines, fixed shafts 12 and 13 rotatably jounaling the rotating part, a rotation drive part 14 for rotating the rotating part 11 around the fixed shafts, and a control means for controlling the lightness of the LED groups 20 and 21 based on the rotation position of the rotating part 11. The rotating part 11 comprises two holder parts 22 and 23 arranged in the shape of circular arcs in such a way that the LED groups 20 and 21 have different radii. One holder part 23 is disposed at a position rotated from the other holder part 22 at the angle of 180 degrees around the fixed shafts 12 and 13. The light emitting diodes 20 and 21 arranged in the holder parts 22 and 23 emit light in different colors on the centrifugal sides 22A, 23A and on the incenter sides 22B, 23B.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258521-A (JP)
Title: Method for forming pattern and method for forming image
Inventor: KANO TAKEYOSHI
IPC: G03F7/00
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a pattern by which a fine and sharp pattern applicable in a wide range can be formed by an easy method, and to provide method for forming an image with excellent picture quality and resolution.  <P>SOLUTION: The method for forming a pattern comprises the steps of: forming a layer containing a polymerization initiator and a compound having a polymerizable unsaturated bond on a support, imagewisely exposing the layer, and hardening the compound having the polymerizable unsaturated bond by using a part of the polymerization initiator to form a hardened part and an unhardened part; removing the unhardened part by developing to form an image-wise polymerization initiating layer containing the unreacted polymerization initiator; and bringing a compound having a polymerizable group into contact with the polymerization initiating layer, irradiating the layer with light to produce a grafted polymer on the surface of the polymerization initiating layer by graft polymerization, and forming a hydrophilic/hydrophobic pattern consisting of a region where the grafted polymer is produced and a region where the grafted polymer is not produced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263598-A (JP)
Title: Fuel injection device of engine
Inventor: HANAWA KAORU
IPC: F02M67/02
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To contribute to improvement in durability of a delivery valve by preventing fuel component and steam from staying in the periphery of the delivery valve of a compressed air pump during engine cold time in a fuel injection device of an engine including an injector for directly injecting fuel with compressed air to a combustion chamber and the compressed air pump for supplying the compressed air to the injector.  <P>SOLUTION: The compressed air pump 61 is disposed above the injector 25, and in a compressed air supply passage 126 connecting the delivery valve and the injector 25, at least the middle part of the compressed air supply passage 126 and a part up to the delivery valve are formed to be gradually positioned lower as they separate from the delivery valve.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263327-A (JP)
Title: Overall
Inventor: YOKOYAMA JUNKO
IPC: A41D13/12
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide overalls so designed that a care-receiver can comfortably wear and easily put on or off and can be prevented from touching his (her) own excrement, and working efficiency of a care-giver can be improved.  <P>SOLUTION: The overalls 10 are so designed as to be developed via a front face fastener 16 for fastening the front face of the overalls from a neckline 12 toward a crotch part 14, and leg part fasteners 38, 44 for fastening the leg part of the overalls from the bottoms 36, 42 toward the crotch part 14. A lining 30 is provided at the back side of the crotch part 14 to prevent the slider assembling part of respective fasteners from touching the care-receiver. An extension 46 is provided at the back side of the edge 28 of a left body part 22. The slider gathered parts are covered with the extension 46 by overlapping slider pull tabs 38B, 44B on the lining 30 and fixing the extension 46 when closing the leg part fasteners 38, 44, and thereby the slider gathered part is covered up from the front and the slider pull tabs 38B, 44B are suppressed from being slid in an open direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261091-A (JP)
Title: Rice for non-soaking boiling
Inventor: IGARASHI KENICHI
IPC: A23L7/10
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide nonglutinous rice enabling its boiling in a non-soaking way( i.e. without the need of soaking ) without undergoing steaming, or the like, in advance, and also ensuring affording taste and palate feeling similar to those enjoyed when nonglutinous rice is ordinarily boiled( that is, boiled with a midway soaking like a common boiling procedure ) with no core left behind even if boiled in the non-soaking way( i.e. without the need of soaking ).  <P>SOLUTION: The rice is to be used so as to be boiled in a non-soaking way, with an amylose content of 8-13 wt.%. Thus, the rice can immediately be boiled merely by adjusting the amount of water without soaking( i.e. in a non-soaking way ) after washed and adding water thereto, and the resultant boiled rice contains no core left behind, being soft, glutinous, and hard to get grainy even after cooled.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264190-A (JP)
Title: Pinhole inspection device
Inventor: WADA YOSHIHIRO
IPC: G01N27/92
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinhole inspection device capable of performing pinhole inspection accurately and surely on a plurality of spots requiring the pinhole inspection such as a bottom part, a mouth part, a shoulder part and a stopper part of a vessel.  <P>SOLUTION: This device for pinhole inspection on a plurality of portions of an insulating sealed package filled with a liquid is equipped with a continuous conveying device equipped with a vessel holding means for gripping the package vertically, a split mold unit for gripping vertical packages arranged in each inspection station and embedding at least a first electrode, and a second electrode arranged close to the inspection portion of the package at each station. The device is characterized by supplying intermittently the packages to each inspection station and allowing them to wait by intermittent operation of the continuous conveying device, applying a high voltage between the first electrode and the second electrode, and inspecting successively a pinhole on the plurality of inspection portions of the package by detecting a discharge current generated from a pinhole part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266758-A (JP)
Title: Editing device, editing system, and editing method for hdtv signal
Inventor: YAMAUCHI YUJI
IPC: H04N5/222
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To edit an HDTV (high definition TV) signal in real time without using a large-sized exclusive hardware other than a computer.  <P>SOLUTION: Editing devices 8, 14 provided with a first decoder 26, a second decoder 22 for respectively expanding compressed HDTV data, and edit processing means 27, 28 for applying edit processing to HDTV video data expanded by the first decoder 26 and HDTV video data expanded by the second decoder 22 and for outputting an edit result of the edit processing means 27, 28, are mounted on a computer, and the computer transfers first compressed HDTV video data and second compressed HDTV video data to the first decoder 26 and the second decoder 22 of the editing devices 14, 28 in parallel.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273478-A (JP)
Title: Unsealing device for resin-sealed semiconductor device
Inventor: MORIMOTO KAZUYUKI
IPC: H01L21/56
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To enable an unsealing device for resin-sealed semiconductor device to unseal a semiconductor device provided on a substrate at an arbitrary working position by separating an unsealing section which jets and sucks a liquid chemical from the main body of the unsealing device.  <P>SOLUTION: A liquid chemical discharge port 14 which sucks the liquid chemical, a liquid chemical jetting nozzle 15, a packing 11, etc., are held by a head 12 separated from the main body of the unsealing device provided with a facility which prepares, supplies, and recovers the liquid chemical used for unsealing the sealing resin S<SB>1</SB>of the semiconductor device D<SB>1</SB>. The liquid chemical jetting nozzle 15 etc., are connected to the main body of the sealing device through flexible tubes 16 and 17. The unsealing work can be performed by carrying the head 12 to a position at which the head 12 does not interfere with peripheral components A<SB>1</SB>etc., mounted on a mounting substrate B<SB>1</SB>and jetting the liquid chemical from the nozzle 15, by bringing the packing 11 into contact with the sealing resin S<SB>1</SB>of the semiconductor device D<SB>1</SB>.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267849-A (JP)
Title: Catalyst for cleaning exhaust gas
Inventor: TANIGUCHI SHIGEYOSHI
IPC: B01D53/86
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To produce a catalyst for cleaning exhaust gas, which has the heat resistance higher than that of conventional catalysts without exerting a bad influence on NOx removal when the atmosphere of a lean burn engine changes from a lean gas to a rich gas.  <P>SOLUTION: This catalyst for cleaning the exhaust gas from the lean burn engine does not contain a cerium compound substantially but is obtained by coating an integrated structure with at least one noble metal component selected from the group consisting of palladium, platinum, rhodium and iridium, a refractory inorganic oxide component, a rare-earth element component and a tungsten component.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267114-A (JP)
Title: Method for precipitating and separating tartaric acid salt, and infrared-irradiated beverage obtained by using the method
Inventor: KATO KIYOSHI
IPC: C12G1/00
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently precipitating and separating tartaric acid salt from a liquid dissolving the tartaric acid salt, a beverage such as a wine and a juice, or a liquid dissolving tartaric acid and other organic acids in a short time; and to provide a beverage obtained by using the method.  <P>SOLUTION: The method for precipitating and separating the tartaric acid salt comprises a step for forming a crystalline nucleus of the tartaric acid salt by irradiating the liquid dissolving the tartaric acid salt with an infrared laser beam, a step for crystallizing the crystal of the tartaric acid salt by cooling the liquid dissolving the tartaric acid salt to a supersaturation temperature, and promoting the growth of the crystal of the tartaric acid salt, and a step for subjecting the precipitated crystal of the tartaric acid salt to a solid-liquid separation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273325-A (JP)
Title: Manufacturing method of discharge lamp
Inventor: OGINO YUICHIRO
IPC: H01J9/02
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a discharge lamp capable of restraining adhesion of partially evaporated tungsten as an electrode material on a wall of a light-emitting tube due to temperature rise at a fusion cutting part when cutting, in case of forming a pair of electrodes by cutting a prescribed fusion-cut part on a tungsten rod arranged in a sealed light-emitting space.  <P>SOLUTION: On the manufacturing method of the discharge lamp, a fusion-cut part 18 of the tungsten rod 16 constructing an electrode of an electrode assembly including an electrode structural part 42 is cut by fusion in a state that the temperature of the whole part of the light-emitting tube is increased up to the temperature in which, at least a light-emitting substance (for example, mercury 118) sealed in the light-emitting tube is evaporated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI