baber/WOPTO huggingface dataset:
Patent JP-2004008260-A (JP)
Title: Game machine
Inventor: NAKATANI HIDEKI
IPC: A63F7/02
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To make possible to change the number of put-out balls for special prize winning opening which is determined by the number of put-out balls for big prize winning opening × the maximum number of put-in balls × the maximum number of rounds.  <P>SOLUTION: A handle main body 42 is provided with three operation buttons, i.e., a launch stopping button 44, a slide button 45 and a decision button 46, for example, in a position where a player can operate them with his/her right thumb, at the back of an operating piece 43. For example, the player can change the number of maximum number of rounds in a big win game by operating the slide button 45 and the decision button 46 when a variable display is on standby.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012145-A (JP)
Title: Cumulative combustion preventing system for noncondensing gas
Inventor: SASAYAMA TAKAO
IPC: G21C19/303
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for previously and surely preventing cumulative combustion of noncondensing gas at a spot allowing gas accumulation, ensuring soundness of apparatuses and piping in an atomic power plant, and enhancing its reliability.  <P>SOLUTION: In this cumulative combustion preventing system 52 for noncondensing gas, a heat insulating material 51 is provided at a spot 50 allowing gas accumulation where a noncondensing gas 47 can stay and the amount of vapor condensation at the spot 50 is lowered by the insulating material 51, thereby suppressing the amount of generated noncondensing gas 47.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011455-A (JP)
Title: Compressor for vehicular air-conditioner
Inventor: HASHIMOTO TOSHIAKI
IPC: F16C33/80
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressor for a vehicular air-conditioner with a more reliable waterproof structure for a bearing rotatably supporting a pulley, requiring easy work with a less number of parts.  <P>SOLUTION: The pulley 6 is rotatably supported on a compressor housing 1 via the bearing 5. On the compressor housing, there are formed a ring face 13a opposed to the axial end face of the pulley with a small gap for preventing the entry of water from the outside in cooperation with the pulley, a cylindrical face 13b located inside of the ring face in the radial direction and a radial face 13d joining the ring face to the cylindrical face.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014689-A (JP)
Title: Chip size package board for inspection
Inventor: SEKIYA KAZUMA
IPC: H01L23/12
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CSP board for inspection capable of detecting the cutting state substantially identical to that when the CSP board is cut actually, the lifetime of a cutting blade, and the like.  <P>SOLUTION: A plurality of semiconductor chips are arranged in matrix on a metal plate provided with a plurality of connecting terminals corresponding to those of the semiconductor chip and a lattice-like street sectioning the semiconductor chips which are then resin molded from the back side to produce a chip size package board for inspecting the cutting state when it is cut into individual chip size packages along the street. The chip size package board comprises the metal plate formed of a thick protrusion and a recess having a thickness about one half that of the protrusion, and a resin part covering the back of the metal plate while filling the recess.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015326-A (JP)
Title: Compositing method of print original and scanned image
Inventor: SAKURA MASAYUKI
IPC: B41J21/00
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compositing method of a print original and a scanned image wherein a digital copying machine once performs scanning and a client computer designates the remaining scanned images and composites the image.  <P>SOLUTION: The digital copying machine related to this invention includes: a means for entering a user ID from a copying machine main body operating panel; a means for attaching an image unique ID together with the user ID to the scanned image and storing the resulting image to an image storage means; a server means for authenticating a user on the basis of the user ID and a password from a client computer and opening the scanned image of the user into public; and a means for composing a document and an image having the image unique ID and outputting the composed result when receiving a document print request having a scanned image compositing instruction from the client computer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011234-A (JP)
Title: Moving method of structure
Inventor: HAGIO KENJI
IPC: E04G23/06
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for moving a structure, which cuts off the structure from a bedrock to move the same.  <P>SOLUTION: According to the method, a plurality of holes 2 forming a hollow portion are drilled in the bedrock at under the structure 1. Then, by filling water 7 in the holes 2 and freezing the same, the structure 1 is separated from the bedrock and supported by ice 8 and further, the structure 1 is slid by using the ice 8, to move the structure 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323171-A (JP)
Title: Linkage device at foot pipe of flute, and key system
Inventor: MIKAMI HIDENORI
IPC: G10D9/00
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve the phonation, musical interval, timbre, volume and reverberation of all sounds in combination with a D# key for use in playing the flute and to improve the feeling of playing the flute felt clearly by a player himself/herself by depressing the D# key to release a tonehole D# in a foot pipe of the flute, depressing another key (C key at H foot pipe or C# key at C foot pipe), which closes a tonehole C or a tonehole C#.  <P>SOLUTION: A device for linking the D# key with the C key at the H foot pipe or the C# key at the C foot pipe is subjected to hard blazing or formed integrally with a key, one end of the device is brought into contact with the rear side of the D# key or the upper arm part of a D# key cup, and the D# key is thereby depressed to make a D# cup go up, releasing the tonehole D#. Then, the C# key at the H foot pipe or the C# key at the C foot pipe is depressed to close the tonehole C or the tonehole C# at the same time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009682-A (JP)
Title: Mold
Inventor: SATO YOSHIHISA
IPC: B29C33/02
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of a flash even in case of a coarse embossing surface of a mold cavity by sticking it with a tip section of a pin on mold clamping so as to prevent formation of a void which causes resin invasion.  <P>SOLUTION: A cavity surface of a nest 11 is emboss-finished into a embossed surface 11a. A tip section 12d of a pin 12a of core 12, which abuts on the embossed surface 11a, is made from soft brass. At the time of mold clamping a projection 12b of the tip section 12d of the pin 12a is forced to the embossed surface 11a, sticks to the embossed surface 11a and prevents formation of the void. An outline of a window section formed by the pin 12a is thus kept from becoming notched.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009135-A (JP)
Title: Production method for fastening part and fastening part
Inventor: YOSHIDA KAZUYA
IPC: C22F1/10
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method for a fastening part, by which cracks of a molded product during plastic working can be prevented and molding property can be improved, and a fastening part.  <P>SOLUTION: A wire drawing material is obtained by drawing a shape memory alloy. The wire drawing material is cut to make a material piece. The material piece is, before plastic working, treated with annealing to form scale on a cut face. Annealing is executed by heating the material piece up to 873K to 1173K in atmosphere, holding it for 10 to 60 minutes, then gradually cooling it to form scale. Annealing to the material piece, after preforming, is also useful. Scale is formed on both cut faces of the material piece by annealing. A screw head part is molded on one side of the material piece by cold-forging, and a screw part is molded on the other side of the material piece by form rolling. An Ni-Ti based alloy is used as the shape memory alloy.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017984-A (JP)
Title: Layered body of paper container for retort processing, and paper container for retort processing
Inventor: TAKAZAWA KAZUYUKI
IPC: B32B1/02
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent package product of a paper container for retort processing which, even when the same is retort sterilization processed, does not discolor, does not cause peeling of a printing ink, nor causes interlayer peeling, is provided with a superior outer appearance and with interlayer strength, and stands a shock during transportation.  <P>SOLUTION: This relates to a laminated body 10 of a paper container for retort processing comprising at least an outermost layer 11, an intermediate layer 6 comprising only a pulp layer 42 or a paper base layer 4 having a pigment applied layer on the surface of the pulp layer 42, a resin layer 5 in-between, and a barrier layer 61 and/or a pinhole-proof layer 62, and an innermost layer 8 one after another. A print layer 22 is formed at least on the surface of the outermost layer 11, on the inside face of the layer 11 or on the surface of the paper base layer 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023073-A (JP)
Title: Semiconductor light-receiving element
Inventor: INOGUCHI YASUHIRO
IPC: H01L31/10
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light-receiving element, in which the lattice constant of a semiconductor light absorbing layer is different from the lattice constant of a semiconductor substrate.  <P>SOLUTION: The semiconductor light-receiving element 1a comprises an InP substrate 4, an In GaAsP semiconductor layer 16, a III-V compound semiconductor light-absorbing layer 18 and an InGaAsP semiconductor layer 20. The III-V compound semiconductor light-absorbing layer 18 is arranged on the InP substrate 4. The InGaAsP semiconductor layer 16 is arranged between the InP substrate 4 and the III-V compound semiconductor light-absorbing layer 18. The III-V compound semiconductor light-absorbing layer 18 is arranged between the InP substrate 4 and the InGaAsP semiconductor layer 20. The lattice constants of the In GaAsP semiconductor layers 16, 20 are larger than the lattice constant of the InP substrate 4, and smaller than that of the group III-V compound semiconductor light-absorbing layer 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028634-A (JP)
Title: Strain gauge attaching method and equipment
Inventor: MIO HIROHISA
IPC: G01L1/22
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strain gauge attaching method and equipment which can improve precision of sticking position of a strain gauge, attach simultaneously strain gauges on a plurality of portions, and realize labor saving of work and improvement in efficiency.  <P>SOLUTION: Both sides of a blade 1 of a turbopump as a part member to be measured on which the strain gauges 2 are attached are clamped and held by using a fixing holder 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030854-A (JP)
Title: Stamper for optical information recording medium and method of manufacturing the same
Inventor: MATSUDA ISAO
IPC: G11B7/24082
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stamper for an optical information recording medium capable of manufacturing the optical information recording medium such as a DVD-R that can record optical information with a high density and adopting the optimal design condition thereby a read error of a meandering land pre-pit 8 is reduced at the same time while reducing an RF read error of recording pits, and to provide a manufacturing method thereof.  <P>SOLUTION: The stamper is characterized in that pre-groove exposure parts 37 are spaced to each other at a very small interval and land pre-pit spot exposed parts 39 are exposed in a state of being deviated from pre-grooves 6 at a very small interval part, an inner arc state part 22 in each of land pre-pits 8 comprises: a pair of decreasing level profile parts 38A by a first exposure beam 34A ;and a middle profile part 39B by a second exposure beam 34B, and an outer arc part 24 comprises an arc profile part 39A by the second exposure beam 34B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039265-A (JP)
Title: Coil device for induction heating equipped with shield ring
Inventor: MIYAZAKI SHINOBU
IPC: H05B6/36
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil device for induction heating in which a shielding ring can be fitted to the coil board easily and steadily without using an adhesive which deteriorates the work efficiency or without forming an engaging hole in the shield ring which brings about electric current concentration.  <P>SOLUTION: The coil device is provided with a coil board 1, an induction heating coil 2 supported by this coil board 1 and generates high frequency magnetic field, and a shield ring 3 that covers the outer circumference of the coil 2 and carries out magnetic shield. An outer periphery wall 6a which extends downward is formed at the outer circumference of the coil board 1. A flange 6b which supports the shield ring 3 is provided at the lower part of the outer periphery wall 6a. Furthermore, a cut-out part 8 for caulking the lower part of the shield ring 3 is formed from the flange 6b toward the lower part of the outer periphery wall 6a. By using a tool such as a cutting pliers 14, the lower part of the shield ring 3 supported by the above flange 6b is caulked at the cut-out part 8 and thereby, the shield ring 3 is fitted to the outer periphery wall 6a of the coil board 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035421-A (JP)
Title: Microbial agrochemical having good preservation stability
Inventor: IZU SUSUMU
IPC: A01N25/12
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microbial agrochemical formulation having excellent preservation stability at normal temperatures.  <P>SOLUTION: The microbial agrochemical formulation comprises a desiccant in an amount of 0.1-70 wt.% based on the microbial agrochemical formulation and a mold as an active ingredient. The mold is a microorganism belonging to the genus Talaromyces.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035848-A (JP)
Title: High brightness ink and high brightness laminated sheet
Inventor: KAMIYAMA TATSUYA
IPC: C09D11/104
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high brightness ink which gives metallic tone design characteristics and is excellent in peel strength and storage stability and to provide a laminated sheet which has metallic tone design characteristics using the ink and malleability required during molding.  <P>SOLUTION: The high brightness ink contains metallic thin film pieces, a binding resin and an acid anhydride group-containing compound is characterized in that the binding resin has one or more kinds among a carboxylic group, phosphoric acid group, sulfonic acid group, nitric acid group, amino group and/or their metal salts; the content of the metallic thin film pieces based on a non-volatile component is 3-60 mass %; and the content of the acid anhydride group-containing compound based on the metallic thin film pieces is 0.01-30 mass % in terms of the acid anhydride residue.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048229-A (JP)
Title: Electronic apparatus, digital still camera, and display control method
Inventor: IKEHATA TATSUHIKO
IPC: H04N101/00
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To lessen the operation mistake of a digital still camera with a touch panel, etc., when starting the drag operation on the touch panel.  <P>SOLUTION: A microcomputer 10 waits for an input by the drag operation from a touch panel 110 (step S4, N), and, if the drag operation is inputted (step S4, Y), it eliminates the display of a "return button" 404 to change to display contents as shown in Figure (b). This eliminates the fear of touching the "return button" 404 by mistake in the drag operation, and prevents a user from unexpectedly erroneously operating to return from the zoomed display mode to the normal display mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045171-A (JP)
Title: Expiration collector
Inventor: KAWAI SHOJI
IPC: G01N1/22
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expiration collector that is small, light-weight, and low cost, and capable of easily collecting a liquefied component without wasting.  <P>SOLUTION: The expiration collector includes a pipe, a main body, a coolant and a leg part. Most parts of the pipe are located in the coolant of the main body. The main body is located on the leg part. A liquid collecting container can be installed in the leg part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011408-A (JP)
Title: Shrinkage preventive sheet of covering material in handrail coping and handrail coping
Inventor: ADACHI KAZUYUKI
IPC: E04F11/18
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shrinkage preventive sheet 1 for checking a shrinkage of a covering material 12 in a handrail coping 13 for fitting and installing the covering material 12 to and on the outer periphery of a coping core material 2.  <P>SOLUTION: This shrinkage preventive sheet 1 is constituted so as to form a pressure sensitive adhesive layer 4 for adhering and fixing the covering material 12 for covering the outer periphery of the coping core material 2 to an end part upper surface of the coping core material 2 by sticking the shrinkage preventive sheet 1 to the end part upper surface of the coping core material 2 by separating a separating liner 5 by being formed in the shape of continuously arranging a rectangular body part 6 having a sufficient lateral width for covering at least a ceiling surface 8 of the coping core material 2 and a circular arc surface 9 of an upper surface corner part and a tongue piece 7 turnable on the reverse side of the the ceiling surface 8 of the coping core material 2 from an end part of the coping core material 2 in the center of one end part of the short side of the body part 6 by a double-sided adhesive sheet for covering the pressure sensitive adhesive layer 4 with the separating liner 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053741-A (JP)
Title: Electrophotographic photoreceptor
Inventor: TAKAI TOMOKO
IPC: G03G5/14
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having a base coating layer and a photoconductive layer on a conductive supporting body and to provide an electrophotographic photoreceptor in which the moisture absorption rate of the base coating layer is decreased, which has excellent electrophotographic characteristics and picture quality even in a high temperature and high humidity environment, and which can be manufactured without causing dissolution of the base layer in the coating liquid for the photoconductive layer or the like.  <P>SOLUTION: The electrophotographic photoreceptor has at least a base coating layer and a photoconductive layer on a conductive supporting body. The component constituting the base coating layer contains a polymer of vinyl compounds and its copolymer and an amino resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003101563-A (JP)
Title: Packet transfer system
Inventor: SUMIYOSHI TADASHI
IPC: H04L12/46
Filed: 2002-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a packet transfer system capable of transferring IP packets from Internet to a communication device even when the communication device is not specified by a global IP address fixed as stationary. SOLUTION: An address information table 101 holds the IP address of the target communication device and a first path name indicating a relative location from a reference directory in association with each other. A path name analyzing part 104 acquires an IP address corresponding to the first path name matching with a second path name included in a request packet received by a first packet transmitting/receiving part 100, from the information table 101. A proxy request packet generating part 105 generates a proxy request packet having the IP address replaced with the address of the request packet and sends it from a second packet transmitting/receiving part 102. An address information updating part 103 updates the address information table 101 when the IP address is lent to the target communication device.
Patent JP-2004055012-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: MIHARA MASAAKI
IPC: G11C16/06
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the writing time by reducing a peak current required for writing and increasing the generation efficiency of hot electrons in a nonvolatile semiconductor memory.  <P>SOLUTION: In a nonvolatile semiconductor memory provided with a memory element having a control gate and a floating gate, and storing data by injecting electrons to the floating gate and discharging electrons from the floating gate, the device is provided with a current detecting circuit detecting the current supplied to the drain of the memory element and a voltage control circuit controlling control the gate voltage supplied to the control gate of the memory element conforming to the current detected by the current detecting circuit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050950-A (JP)
Title: Link for caterpillar track
Inventor: NAKAMURA MICHIAKI
IPC: B62D55/205
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a link for a caterpillar track capable of obtaining energy saving and economic effect by attaining a weight reduction as a whole without deteriorating the durability thereof.  <P>SOLUTION: The link 10 constituting the caterpillar track of a crawler operating machine comprises a coupling pin hole 15 and a caterpillar track bushing attachment hole 16 separated from each other by a predetermined distance, a plurality of bolt through-holes 20 at the grounding side surface (track shoe mounting portion 19) thereof for coupling the link 10 with a track shoe, and nut loading slot 21 each formed at one end of each bolt through-hole 20, wherein the periphery of each nut loading slot 21 is made thinner at portions (web portions 23) thereof, which are opposite to and do not contact each bolt through-hole 20, than at the other portions thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051563-A (JP)
Title: Compound and retardation plate using the same
Inventor: TAKEUCHI HIROSHI
IPC: C08K5/12
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new compound useful as an additive for a retardation plate; and to provide the wideband (in a wavelength region of visual light) retardation plate in a single layer type.  <P>SOLUTION: The compound is represented by the general formula [wherein, R<SP>1</SP>and R<SP>2</SP>are each independently an alkyl group, an alkoxy group, an alkylthio group, an acyl group, an acyloxy group, an acylamino group, an acylthio group or an alkoxycarbonyl group; X<SP>1</SP>and X<SP>2</SP>are each independently a substituent (except a fluorine atom); Y<SP>1</SP>and Y<SP>2</SP>are each independently a hydrogen atom or a substituent; n<SP>1</SP>and n<SP>2</SP>are each independently an integer of 0-3; with the proviso that when R<SP>1</SP>or R<SP>2</SP>is an acyloxy group, the acyloxy group is not substituted with an alkylthio group, an arylthio group and a heterothio group]. The retardation plate comprising a cellulose ester film contains the compound.  <P>COPYRIGHT: (C)2004,JPO