baber/WOPTO huggingface dataset:
Patent JP-2004066696-A (JP)
Title: Ink jet type recorder
Inventor: SHINADA SATOSHI
IPC: B41J2/01
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To make a recorder body compact by connecting a head carriage which loads a recording head and is movable in a scanning direction to the recorder body, and an ink carriage which loads an ink cartridge and is movable with respect to the scanning direction to the recorder body to be mutually relatively movable with respect to the scanning direction.  <P>SOLUTION: The ink jet type recorder 10 which records by making the head jet ink supplied from the ink cartridge while the head scans has the recorder body 80, the head carriage 120 which loads the head and is movable in the scanning direction of the head to the recorder body, and the ink carriage 100 which loads the ink cartridge, is set to be movable with respect to the scanning direction to the recorder body, and is connected to be relatively movable to the head carriage 120 with respect to the scanning direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072682-A (JP)
Title: Radio connection method, radio connection system and access point apparatus
Inventor: TACHIKAWA HIROHIDE
IPC: H04W74/04
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an access point apparatus in which a PAN using radio communications depending on a cipher system of comparatively high security is realized even in a client terminal that does not have an account or a certificate corresponding to an identification process in advance.  <P>SOLUTION: A link of radio communications by a cipher system of a comparatively low level is established with the client terminal, identification data required for performing radio communications by a cipher system of a high level requiring the identification process are then transmitted to the client terminal, and the link is temporarily discarded. The PAN by secure radio communications is constructed again by using the identification data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076024-A (JP)
Title: Aluminum base material treatment method and product
Inventor: CHIHARA YASUSHI
IPC: B60B3/00
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum base material treating method which is suitably applicable to an aluminum base material, and to provide the aluminum base material excellent in corrosion resistance and adhesiveness.  <P>SOLUTION: This aluminum base material treating method comprises a step of performing chemical conversion treatment with a chemical conversion treating agent consisting of zirconium ions and/or titanium ions, fluorine ions, phosphoric acid ions and soluble epoxy resin. The content of the zirconium ions and/or titanium ions is 20-500 ppm, the content of the fluorine ions is at least six times that of the zirconium ions and/or titanium ions in terms of mole ratio, the content of the phosphoric acid ions is 20-500 ppm. The soluble epoxy resin contains at least 0.1 mole of -NH<SB>2</SB>and/or -NH<SB>3</SB><SP>+</SP>for the resin of 100g, and the pH value of the chemical conversion treating agent is 2.5 to 4.5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003139782-A (JP)
Title: Sensor release for blood-glucose sensor dispensing device
Inventor: WHITSON ROBERT C
IPC: G01N27/416
Filed: 2002-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a handling device of a fluid sensor dispensing device having the improved design and mechanism for releasing a sensor after the completion of a test, being easily operated by a user, and reducing the undesired release of the sensor. SOLUTION: This sensor dispensing device is adapted to handle a sensor pack including a plurality of sensors and to perform the test by using one sensor. The sensor dispensing device includes an outer housing, and a mechanism for rotating the sensor pack, and elastically taking out one sensor from the sensor pack through a sensor slot. The sensor dispensing device further includes a sensor actuator engaged with the sensor mounted on the sensor slot, and sensor release capable of being moved to disengage the sensor actuator from the sensor mounted on the sensor slot for releasing the sensor.
Patent JP-2004078353-A (JP)
Title: Paper money conveyance device
Inventor: ONARI KATSUMI
IPC: A63F7/02
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper money conveyance device whose installation is simple without being affected by the installation position of a ball dispenser or a medal dispenser or the like.  <P>SOLUTION: In a paper money conveyance device for conveying paper money 4 inputted from input ports 6 arranged corresponding to a plurality of arranged game machines 1 along a conveyance path 10 arranged in the column direction of the game machine 1, a holding part 8 for erecting the paper money 4 inputted from the input port 6 in parallel with the conveyance path 10, and for holding the paper money 4 at a position away from the conveyance path 10 is arranged along the conveyance path 10, and a conveyance stand 24 moving through the conveyance path 10 on which the paper money 4 is placed so as to be erected in parallel with the conveyance path 10 is arranged, and an extending member 52 for pushing the paper money 4 from the back side of the conveyance direction to the conveyance stand 24 is arranged while configured to push the paper money 4 in the holding part 8 on the conveyance stand 24 according as the conveyance stand 24 is moved, and to overlap it on the paper money 4 on the conveyance stand 24.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076180-A (JP)
Title: Brassiere
Inventor: KOIWA KUNIE
IPC: A41C3/06
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brassiere easily made because sewing processes are reduced, hard to give uncomfortable feeling to a wearer because the thickness of the upper and lower end parts is reduced, easily adjustable in tightening force on the upper and lower end parts, and applicable to high degree of freedom in design.  <P>SOLUTION: The brassiere has a back piece 3 made of a stretchable knitted fabric provided with run-proof hems on its edge. One of the upper and lower ends of the back piece 3 comprises the run-proof hem edge of the stretchable knitted fabric, and the back face of the other end part is joined to a stretchable fabric 6 via bonding and thermo-compression bonding.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292408-A (JP)
Title: Microorganism controller
Inventor: KUBOTA HISAO
IPC: C07D213/75
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a microorganism controller which develops excellent control effect on bacteria, molds, yeast, algae, etc.  <P>SOLUTION: The microorganism controller comprises a bisquaternary ammonium salt compound and a quaternary ammonium salt compound. Consequently the microorganism controller develops the excellent synergistic effect of the bisquaternary ammonium salt compound and the quaternary ammonium salt compound as a controller against bacteria, molds, yeast, algae, etc., having excellent antimicrobial, antifungal, antiseptic and algecidal actions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074198-A (JP)
Title: Nozzle for continuous castings, and its selecting method
Inventor: MIKI YUJI
IPC: B22D41/50
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To dissolve such problem as to be a factor for obstructing high productivity and high quality of a cast slab by giving flowing in a mold the delicate effect caused by a little deviation of thickness of an immersion nozzle for continuous casting.  <P>SOLUTION: A relation between the difference of the thicknesses 5, 6 at the right and the left sides of the immersion nozzle 1 for continuous casting and the channelling of molten steel is cleared. As this result, in a two hole nozzle 1 for continuous casting, the nozzle in which the difference between the thicknesses 5, 6 of a nozzle cylinder 4 at the right and the left sides in the upper part from the nozzle spouting holes 7, 8, is not larger than the fixed value must be selected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076919-A (JP)
Title: Synthetic resin cage
Inventor: KIKUCHI FUMI
IPC: F16C33/41
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To realize a structure capable of making a lubrication performance good between an inner face of each of pockets 9a, 9a and a rolling face of a ball held in each of the pockets 9a, 9a.  <P>SOLUTION: Projection curve parts 15, 15 projecting towards central parts of the respective pockets 9a, 9a are formed at an end part on an inside diameter side on an inner face of each of the pockets 9a, 9a. When a ball bearing embedding a cage 6e is operated, the respective projection curve parts 15, 15 are brought into contact with the rolling face of the ball, so as to always keep a clearance between open peripheral edges 12a, 12a on the inside diameter side of the respective pockets 9a, 9a and the rolling face of the ball. As a result, a lubricant entering the respective pockets 9a, 9a is rarely scraped off by the open peripheral edges 12a, 12a on the inside diameter side of the respective pockets 9a, 9a, so as to solve the problem.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085760-A (JP)
Title: Blank for halftone type phase shift mask and halftone type phase shift mask, and pattern transfer method by using same
Inventor: KANAYAMA KOICHIRO
IPC: G03F1/68
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blank for a halftone type phase shift mask in which transmitting property in a short wavelength region is increased, the film thickness of a semitransparent layer (halftone film) is decreased, and film defects during sputtering a film are decreased, and to provide a halftone type phase shift mask and a method for transferring a pattern by using the mask.  <P>SOLUTION: The blank for a halftone type phase shift mask has a two-layer structure of a retardation controlling layer 2 and a transmittance controlling layer 3, and both of the two layers are thin films comprising a metal silicide or its compound. The transmittance controlling layer is a thin film essentially comprising a metal, silicon, and nitrogen.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087383-A (JP)
Title: Stroboscope charging device
Inventor: OKUMURA YOICHIRO
IPC: H05B41/32
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stroboscope charging device which enables the emission of stroboscopic light without missing a photographing chance by selecting a supply channel for charging the device and by continuing charging operation, even when a fault occurs at a part of a power supply side circuit for charging a capacitor for emitting the stroboscopic light.  <P>SOLUTION: A primary winding of a transformer for charging the capacitor for emitting stroboscopic light is composed of a plurality of winding groups. When a failure such as breaking occurs in any of the groups, a current is made to flow through a normal winding so that a charging voltage is generated. The stroboscope charging device carries out charging for stroboscopic light emission thereby.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084387-A (JP)
Title: Shutter device
Inventor: NONOYAMA AKINORI
IPC: E06B9/08
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shutter device which enables adequate indoor daylighting.  <P>SOLUTION: A block body 60 is provided in the prescribed place of a frame body 10 for defining an opening 20; when a free end of a slat 22L at a lowermost end at the pay-out of a curtain 30 is engaged with a cam surface of the block body 60, an angle, which each of slats 22 forms with the opening 20, can be varied. Concurrently with that, the angle can be maintained by an adjusting mechanism 137.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092408-A (JP)
Title: Steam turbine plant
Inventor: KOJIMA TOSHIKI
IPC: F01K9/00
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam turbine plant capable of preventing the inflow of impurities to a condensation system.  <P>SOLUTION: This steam turbine plant 10 has the condensation system having a steam generator 3, turbines 5 and 9, a condenser 11, a gland steam condenser 15 and a condensate desalter 19; a blowdown system having a flush tank 37 for blowing down and introducing a part of a fluid in the steam generator 3, and supplying the blowdown liquid separated from steam in the flush tank 37 to the gland steam condenser 15; and a condensate recovery tank 39 connected to the gland steam condenser 15. The condensate recovery tank 15 is connected to the condensate desalter 19 through a condensate recovery pump 40, and the condensate recovery tank water in the recovery tank 39 is supplied to the condensate desalter 19 to remove impurities.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004096818-A (JP)
Title: Ground fault interrupter
Inventor: TSUCHIMOTO YUJI
IPC: H02H3/347
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ground fault interrupter, in which when an abnormal ground fault current occurs, high-speed operation is possible with few unwanted operations due to noise.  <P>SOLUTION: The ground fault interrupter comprises first ground fault detection circuits (7-13) that detect earth fault by detecting a plurality of times positive and negative signals of a ground fault component signal with a deciding level TH1, second ground fault detection circuits (14-20) that detects ground faults, when each of positive and negative is detected once as the ground fault signal exceeds a deciding level TH2, which is larger than the deciding level TH1 of positive-side and negative-side level discriminators 14 and 16, to reach positive and negative side signal width discriminators 15 and 17, and interrupting means (3, 5, and 6) that operate, when the first or second ground fault detection circuit detects a ground fault.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093808-A (JP)
Title: Image forming device
Inventor: TANAKA HIROYUKI
IPC: G03G15/16
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device with an intermediate transfer body, which does not cause the formation of an image memory depending on transfer conditions to obtain the excellent picture independently of the film thickness of a photosensitive layer.  <P>SOLUTION: The image forming device uses an electrophotographic photoreceptor having at least an intermediate layer and the photosensitive layer on a conductive substrate. Therein, the intermediate layer contains a compound having electronic transportability and has an intermediate transfer body which is arranged in contact with the electrophotographic photoreceptor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092767-A (JP)
Title: Ball valve
Inventor: TAKAHASHI KAZUMA
IPC: F16K5/06
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a valve element from being damaged by a valve seat member, and prevent accidents of leakage of gas in large quantities from occurring even if the valve seat member is destroyed by fire.  <P>SOLUTION: A pair of valve seat members 3A, 3B and a spherical valve element 4 are housed in a valve housing portion 22 of a gas passage 21. The valve element 4 is turnably supported by the valve seat members 3A, 3B. The valve seat members 3A, 3B are formed of a resin. A sub-valve seat member 8 in the form of a metal cylinder is slidably provided in an outflow hole 24 of the gas passage 21. The sub-valve seat member 8 is biased by a metal coil spring 9 toward the side of the valve element 4. When the valve seat members 3A, 3B is destroyed by fire, the coil spring 9 presses the sub-valve seat member 8 into contact with the valve element 4, and further presses and moves the valve element 4 toward the side of an inflow hole 23 to press the valve element 4 into contact with a sub-valve seat surface 27.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093533-A (JP)
Title: System for tracking multiple targets
Inventor: TAKAHASHI KATSUMI
IPC: G01S13/66
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for tracking multiple targets capable of suppressing increase in calculation load by classifying observation points, selecting representative points and producing a hypothesis based on the representative points.  <P>SOLUTION: The system comprises a first database (21) containing observation point groups of each cluster having data of observation points contained in the cluster; a second database (22) containing a hypothesis for each cluster having target data contained in the cluster and hypothetical data of elements of the target data; an individual hypothesis producing means 28 classifying object points in the cluster from a predicted range of targets, based on the data contained in the first and the second databases, selecting the representative points and producing next hypotheses of each cluster for every hypothesis; and a hypothesis adoption means 27 adopting a hypothesis with high reliability based on the result from the individual hypothesis producing means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003160479-A (JP)
Title: External preparation composition
Inventor: OBA TAKASHI
IPC: A61K8/00
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a blood circulation promoter, a hair grower and an external preparation composition which keep excellent promotion effect on blood circulation for many hours, high hair growth effect, no feeling of skin irritation and is safely usable as a medicine or a cosmetic.  <P>SOLUTION: This external preparation composition contains a hydroquinone derivative represented by general formula (1) [R<SP>1</SP>is a 2-4C alkylene group; R<SP>2</SP>is a 2-24C hydrocarbon group; A is represented by formula (a) (R<SP>3</SP>is a hydrogen atom or a 1-6C hydrocarbon group; X is a hydrogen atom or a hydroxy group; m is an integer of 0-4) or formula (b) -COOH; n is an integer of 0-3] or its salt.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004103734-A (JP)
Title: Heat sink and method for manufacturing the same
Inventor: KAWABATA KENYA
IPC: H01L23/36
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat sink excellent in heat radiation characteristics wherein columnar fins are crimped firm in fin accommodating holes in the base plate, and to provide a method for manufacturing the same.  <P>SOLUTION: The heat sink comprises a base plate which has a plurality of fin accommodating holes and has recesses formed by plastic deformation, each having a bottom and inclined side walls provided at least in a part of the surroundings of the fin accommodating holes, and a plurality of columnar fins inserted into the fin accommodating holes and crimped firm by the inclined side walls formed by the plastic deformation of the recesses.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098432-A (JP)
Title: Original plate for lithographic printing plate
Inventor: YAMAZAKI SUMIAKI
IPC: B41N1/14
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an original plate for a lithographic printing plate capable of improving staining properties on printing and obtaining a number of sheets of printed matters with no staining under a severe printing condition by providing a hydrophilic layer with high hydrophilicity and excellent durability, and in addition, to provide the original plate for the lithographic printing plate capable of making a plate by scanning exposure based on digital signals and mounting as it is on a printing machine and performing printing without developing operation after the image is formed.  <P>SOLUTION: The original plate for the lithographic printing plate is provided with a hydrophilic layer having a hydrophilic graft chain and a crosslinking structure formed by hydrolysis and condensation polymerization of an alkoxide compound selected from Si, Ti, Zr and Al, and comprises a compound capable of forming a surface hydrophobic region by heating the hydrophilic layer or irradiating it with radiation. The hydrophilic layer having the crosslinking structure comprises a copolymer of general formula (I).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098479-A (JP)
Title: Mold assembly
Inventor: KUMASHIRO AKIRA
IPC: B29C33/30
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a platen which secures a required strength without making a mold assembly large-sized and its construction complicated and shows successful workability in the replacement of a mold.  <P>SOLUTION: The mold assembly is equipped with the platen 2 having a plurality of mutually independent openings 23 through which a mold unit with a single split mold of a split-in-halves construction is inserted and a required number of sliding rails 5 and 6 which are drawn/inserted in an orthogonal direction with the insertion direction of the mold unit, formed on the platen 2. A part of each of the sliding rails 5 and 6 protrudes into a part of the interior of each opening 23 and thereby, the split mold of the mold unit inserted through the openings 23 is secured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098585-A (JP)
Title: Liquid drop ejecting head and its manufacturing process, ink cartridge, inkjet recorder, electrostatic actuator, micropump, and optical device
Inventor: NISHIMURA MANABU
IPC: B41J2/045
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a gap required for low voltage driving cannot be formed easily.  <P>SOLUTION: An actuator substrate 11 comprises a diaphragm 22 formed on a base substrate 21, and a counter electrode 24 facing the diaphragm 22 through a gap 23 formed by etching a sacrifice layer. An insulating film 27 formed on the surface of the counter electrode 24 and a surface insulation film 22c constituting the diaphragm 22 have a thick central part and a thin peripheral part in the region of the gap 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003172543-A (JP)
Title: Air-conditioner
Inventor: HARAGA KAZUHIRO
IPC: F24F13/20
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioner with a body having a flange portion and/or a decorative cover being flush with a ceiling surface or a wall surface, wherein, otherwise, a thickness projecting from the ceiling surface or the wall surface corresponds to the thickness of the flange portion and/or the decorative cover of the body.  <P>SOLUTION: The air-conditioner comprises the body being a box which is accommodated in a mounting hole formed in the ceiling surface or the wall surface and which stores main functioning portions and has one face open and having the flange portion formed at the peripheral edge of the opening portion of the box and the decorative cover for covering the exposed face of the body. The flange portion and/or the decorative cover is flush with the ceiling surface or the wall surface.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004110607-A (JP)
Title: Electronic document editing method, electronic document editing device, and information record transmitting medium for recording or transmitting program for it
Inventor: KIMURA MASAYUKI
IPC: G06F3/12
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic document editing method, an electronic document editing device, and an information recording/ transmitting medium for recording or transmitting the program for obtaining an easily readable electronic document by changing the character attribute of characters of an electronic document to be recognized according to a user.  <P>SOLUTION: A character size for determining whether or not a character contained in the electronic document can be recognized is stored as a threshold, alternation contents designating information designating the alteration contents about at least one of the character attributes is stored, the electronic document is retrieved, the character size of the character contained in the electronic document and the threshold are compared with each other, the character of the character size smaller than the threshold is extracted, and the character attribute of the extracted character is altered according to the alteration contents designating information.  <P>COPYRIGHT: (C)2004,JPO