baber/WOPTO huggingface dataset:
Patent JP-2003152713-A (JP)
Title: Method for authenticating communication opposite party, information communication system, and control program
Inventor: FUJITA SHIGERU
IPC: G06F21/44
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for authenticating communication opposite parties by which even information communication devices unable to receive authentication information required to authenticate the communication opposite party can conduct authentication processing. SOLUTION: In the case that an information communication device acting like an authentication side receives its own password and an address and an information communication device acting like a side to be authenticated receives the password and the address of the information communication device acting like the authentication side to conduct the authentication processing, the information communication device acting like the authentication side registers in advance passwords and addresses of information communication devices to be communication opposite parties, and when the information communication device acting like the authentication side becomes an information communication device acting like the side to be authenticated,  the information communication device acting like the authentication side becoming the information communication device acting like the side to be authenticated uses the password and the address having been stored in advance of an information communication device acting like the authentication side to conduct the authentication processing. Further, when the own device has no function of receiving a password and an address of an information communication device at the authentication side in spite of it that the own device becomes the side to be authenticated and stores no password nor address, the own device responds it to the information communication device acting like at present the authentication side that the own device changes the roll to act like the authentication side.
Patent JP-2003153116-A (JP)
Title: Broadcasting receiver
Inventor: TSUBOUCHI AKINORI
IPC: H04N5/445
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a broadcasting receiver in which the OSD quality for the received video of analog broadcasting can be improved. SOLUTION: The broadcasting receiver 30 is provided with a digital tuner 2 and an analog tuner 17. To received video data on a channel tuned by the digital tuner 2, the video data of characters or the like generated in the relevant receiver 30 are added by an OSD circuit 12 and an adder 26. Received video signals on a channel tuned by the analog tuner 17 are converted to digital received video data by a video A/D processing part 18 and similarly added with the video data of characters or the like generated in the relevant receiver 30 by the OSD circuit 12 and the adder 16.
Patent JP-2003154113-A (JP)
Title: Pachinko game machine
Inventor: HOSHINO TETSUYA
IPC: A63F7/02
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine in which thrilling game features are added in a Pachinko game not by simply matching the figures of patterns but by enabling a player to feel that the lot of a big win is really drawn by intuition. SOLUTION: Several start holes 105A-105H are provided within the surface of a game panel 102 of a Pachinko game machine 101 and a place to validate every one of start switches 106A-106H provided in these start holes is moved at random by a control circuit 107. When a game ball enters the validated start hole and in the case of a big win, when a drawn lot for fixing the start validating place is a success corresponding to the combination of patterns 103 after the end of the big win, the fixture of the start validating place is started. Afterwards, when a game ball enters the validated start hole and in the case of a big win, when a drawn lot for fixing the start validating place is a failure after the end of the big win, the fixture of the start validating place is ended.  In place of the fixture of the start validating place, the number of the start validating places can be increased as well.
Patent JP-2003154177-A (JP)
Title: Structure for attaching cutting height adjuster to hair cutter
Inventor: MASUKO YOSHINORI
IPC: A45D24/10
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a structure for attaching a cutting height adjuster to a hair cutter with which a stress can be reduced in the case of attaching the cutting height adjuster to the hair cutter while keeping satisfactory accuracy in the finish of an object to be cut. SOLUTION: On the left and right terminal parts of a bottom wall 4 of the cutting height adjuster 2, crimping walls 6 are erected for crimping left and right outer faces 16d and 16e of the hair cutter 1. At positions close to the bottom wall on the front and rear terminal parts of the confronted inner faces of a pair of the crimping walls 6, pawl parts 7 are provided while being respectively protruded inwards. At positions close to a blade on the left and right outer faces 16d and 16e of the hair cutter 1, holding parts 8 are provided for fitting in the pawl parts 7. On the left and right outer faces 16d and 16e of the hair cutter 1, introducing groove parts 9 are recessed for introducing the pawl parts 7 into the holding parts 8.
Patent JP-2003159611-A (JP)
Title: Ball end mill and its manufacturing method
Inventor: OHATA HIROSHI
IPC: B23P15/28
Filed: 2001-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball end mill which has excellent wear resistance together with excellent chipping resistance and a long life by optimizing the composition of hard layers formed on the respective portions of the cutting edges of the ball end mill.  <P>SOLUTION: In the ball end mill 1 having an approximately circular cutting edge 8 attached to the tip end of the tool body of a holder 4, the turning locus of the cutting edge 8 being an approximate hemisphere, at least a hard film 10 is formed by deposition on the cutting edge 8, and further the friction coefficient of the hard film 10a at the most outside surface of the cutting edge 8 positioned on the rotational center (a) of the approximate hemisphere is set to be smaller than the friction coefficient of the hard film 10b at the most outside surface of the cutting edge 8 positioned on the side surface of the approximate hemisphere.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161795-A (JP)
Title: Jet pump intermediate section support device
Inventor: TAKAHASHI MASARU
IPC: G21C15/25
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To strongly support an inlet mixer for a jet pump by filling a gap between a bracket and the inlet mixer when a gap or the like has occurred between an adjusting screw of the jet pump and the inlet mixer.  <P>SOLUTION: There are provided a frame 31 fitted to a riser bracket, an adjusting wedge 32 which is, fitted slidably to the frame, capable of adjusting distance from the inlet mixer, a pressurizing wedge 34 to limit movement of the frame, and a fixing wedge 33 for fixing the pressurizing wedge.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159494-A (JP)
Title: Drum washing machine
Inventor: AIDA SHUJI
IPC: D06F37/22
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drum washing machine with an anti-vibration damper effective for reducing vibration as well as transmission of vibration to the floor.  <P>SOLUTION: An anti-vibration damper 17 for a drum washing machine is composed of a cylinder 22, and a piston 29, which is provided in the cylinder 22 with a specified allowance L with the piston rod 23, and has a first damping component 30 on the outer circumference and a second damping component 31 at the inner circumference. By this structure, a drum washing machine with an anti-vibration damper effective for reducing large vibration amplitude such as resonance vibration or abnormal vibration, and reducing transmission of small vibration amplitude caused by operations such as normal revolution for wringing, to the floor can be provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168431-A (JP)
Title: Positive electrode active material for lithium secondary battery, its manufacturing method and lithium secondary battery using the same
Inventor: TAKEUCHI YOJI
IPC: H01M10/0525
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive electrode active material which enables to constitute a lithium secondary battery having a large discharge capacity, and maintaining a large capacity even after repeated charge and discharge and to provide its manufacturing method simply and easily under chemically stable conditions.  <P>SOLUTION: This active substance material for the lithium secondary battery is made to contain a lithium manganese compound oxide whose composition formula is expressed as LiMnO<SB>2</SB>, and whose crystal structure is expressed by the space group I4<SB>1</SB>/amd. Furthermore, its manufacturing method is constituted so that it includes mixed raw material preparation process in which a manganese compound and the lithium compound are mixed by the ratio of 1.5 or more in molar ratio and the mixture raw material is prepared, and a heating and retaining process in which the mixed raw material is heated in an inert gas atmosphere, and retained at a temperature of more than 700°C and less than 1200°C.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002281208-A (JP)
Title: Photograph finishing method
Inventor: MILCH JAMES R
IPC: H04N1/00
Filed: 2001-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a photograph finishing method for optically recording and reproducing meta data from a photographic film without making it necessary to perform the additional or expensive change of photograph finishing hardware. SOLUTION: This photograph finishing method comprises a step (a) for exposing machine readable meta data and one frame image in a whole safe frame area on a film band, a step (b) for processing the film band in order to prepare an visible image including the machine readable meta data and one frame image, a step (c) for scanning the safe frame in order to prepare a digital image, a step (d) for extracting the machine readable meta data from the digital image, a step (e) for extracting one frame image from the digital image, and a step (f) for processing one frame image according to the extracted machine readable meta data.
Patent JP-2003168891-A (JP)
Title: Transport device for printed board, etc., in visual inspection system for board, etc.
Inventor: MATSUI RYUICHI
IPC: G01R31/02
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transport device for a printed board, etc., that automatically transports a printed board, etc., with sure and safety, and automatically collects nondefectives and defectives separately.  <P>SOLUTION: An inspection unit A for performing visual inspection for a printed board P, a transport unit B that sends the printed board to an inspection table of the inspection unit, and a sorting/collecting unit C that receives the inspected printed board P from the inspection unit A to sort and collect nondefectives and defectives, are arrayed in a line to constitute a visual inspection device for a printed board, etc. The transport unit B, the inspection unit A and the sorting/collecting unit C comprise a pair of rails 2, 4; 10, 12; 23, 26 that are faced to each other in parallel while spacing is adjustable, and so incorporate belts 3, 5; 11, 13; 24, 27, transporting the printed board P with its side edge on the belt, as to make the belts run endlessly.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164456-A (JP)
Title: Ultrasonic diagnostic equipment
Inventor: KOSUGE MASAYUKI
IPC: H04R3/00
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the quality of ultrasonic images by extracting higher harmonic components from received signals prior to A/D conversion in a harmonic imaging mode and to eliminate a difference in passband characteristic between channels.  <P>SOLUTION: A band-pass filter is provided for each channel, the band-pass filter having a resonant circuit having an inductor element L and a variable capacity circuit 70. By varying control voltages 104 and 106, the capacities of diodes D1 and D2 are controlled whereby the passband characteristics can be adjusted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164755-A (JP)
Title: Gas treatment device and gas treatment method
Inventor: NISHIGUCHI TOSHIMOTO
IPC: B01D53/86
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas treatment device which can carry out a stable reaction by suppressing temperature rise due to heat generated in an atmospheric plasma reactor and can achieve high treatment efficiency by using the heat generated in the atmospheric plasma reactor for another purpose.  <P>SOLUTION: In the gas treatment device or a gas treatment method having the atmospheric plasma reactor and a catalytic reactor, a heat-conduction means for transferring the heat generated in the atmospheric plasma reactor to the catalytic reactor is installed between the atmospheric plasma reactor and the catalytic reactor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170922-A (JP)
Title: Paper container
Inventor: MURAKAMI JUNICHI
IPC: A01G5/06
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper container which can be easily recycled as recycled paper without removing any films or foreign matters which must be classified when the paper container is recycled after it is used.  <P>SOLUTION: This paper container 1 is coated with a water-soluble resin, at least on an inner surface of the container, and comprises a bottom part, side parts extending from the bottom part, and connection parts to connect the side parts to each other. The side parts are locked to the connection parts folded inwardly or outwardly of the container without using any dissimilar material to assemble the container. In an example, the side parts 3b and 3d have a notched part 5 comprising a notch formed in the longitudinal direction from an upper edge and a notched form in the transverse direction continuous to the notch in the longitudinal direction, and the folded connection parts 4a, 4b, 4c and 4d are locked to the notched parts of the side parts.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172069-A (JP)
Title: Stopper structure for slide door
Inventor: KAWAGUCHI AKIYO
IPC: E05F5/02
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To definitely prevent the interference between the closing end of door and the closing end of opening while avoiding the deformation or the like of a car body panel and also definitely prevent the deflection of the door.  <P>SOLUTION: A first abutting surface 1b is formed at the tip of a circular cylinder body, and a second abutting surface 1c is provided with a stopper body 1 formed on the outer peripheral surface of the circular cylinder body. When a slide door is in fully closed state, the closing end of the slide door forms a contacting elastic deformable first receiving surface 22 at the opening edge of a container body, the second abutting surface 1c approaches or contacts when the slide door is in a fully closed state, and when the slide door is in an overrun state, the second abutting surface 1c contacts, the second receiving portion 2a subjected to be elastic deformation is formed on the inner peripheral surface of the container body, when the slide door is in an overrun state, the first abutting surface 1b contacts, and a third receiving portion 2b to be elastically deformed is provided to a stopper body 2 formed on the bottom portion at the inner side of container body.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170424-A (JP)
Title: Method for manufacturing colored resin composition
Inventor: KATO TAKASHI
IPC: B29B7/88
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a colored resin composition not generating scattering of a pigment and harmless (1), capable of being employed industrially (2), having good quality such as dispersibility or the like (3), and excellent in transparency (4) using an azo type pigment.  <P>SOLUTION: In the method for manufacturing the colored resin composition, the azo type pigment is dispersed in a thermoplastic resin by kneading the thermoplastic resin and the azo type pigment using a single-screw extruder and/or a twin-screw extruder having high dispersibility. The temperature of the barrel of the extruder is set to 100°C or lower.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176558-A (JP)
Title: Washing floor structure for bathroom
Inventor: URATA KAZUTAKA
IPC: E04F15/00
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing floor of a bathroom that can be dried early without forming a puddle.  <P>SOLUTION: In a washing floor of a bathroom composed of shaped surfaces 3, 3 formed in polygonal shape and joints 4, the shaped surface 3 is formed in upward swollen projecting shape, and the joint 4 is formed in recessed cross- sectional shape. The shaped surface 3 and the joint 4 are connected by a curved surface.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177416-A (JP)
Title: Liquid crystal display device
Inventor: MATSUMURA YOSHIKAZU
IPC: G09F9/00
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a liquid crystal display device which inexpensively improves the coloring displayed by a liquid crystal display panel and approximates the same to white.  <P>SOLUTION: Transmitted light is approximated to the white by forming the liquid crystal display device in such a manner that the wavelength indicating the maximum value of the wavelength transmission characteristic of the transmitted light possessed by the liquid crystal display panel and the wavelength indicating the maximum value of the wavelength transmission characteristic of the transmitted light possessed by a touch panel exist in different positions and that the wavelength transmission characteristic of the transmitted light in the superposed state of the touch panel and the liquid crystal display panel is flattened in a visible range.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003179191-A (JP)
Title: Power semiconductor device and heat radiator
Inventor: KUSHIMA TADAO
IPC: H01L23/373
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a soldering junction layer is increased by interposing a buffer plate to relieve thermal stresses in the conventional element structure, defects such as void of solder or the like are increased by decreasing element characteristics since heat resistance tends to become large and by increasing the soldering junction layers, decrease in thermal conductivity causes an element life time is shortened.  <P>SOLUTION: In the power semiconductor device where a metal container having a cylinder with its one-end-sealed structure, a semiconductor chip having a p-n junction where one main surface is subjected to soldering to the bottom surface section of the metal container, a lead that is subjected to soldering to the other main surface of the semiconductor chip, and the exposure surface of the semiconductor chip is covered with a silicone resin layer containing silica powder, a Cu-invar-Cu lamination plate or a copper compound structure made of Cu and Cu<SB>2</SB>O is changed into a lamination integrated container at a local welding section at the bottom surface section of the metal container.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002239521-A (JP)
Title: Waste treating system and method therefor
Inventor: NAKA AKIRA
IPC: B29B17/02
Filed: 2001-12-12
Abstract: PROBLEM TO BE SOLVED: To realize a segregated disposal of a material of a container and also to realize a segregated disposal of a residual liquid a container, containing a various kind of a valuable or a toxic and dangerous liquid. SOLUTION: It is characterized that the waste treating system has a freezing crushing device for crushing a waste container having a residual substance; a residual substance segregating device; and a container segregating device. The freezing crushing device comprises a cooling device of which a temperature can be set to a freezing temperature corresponding to a ductile temperature of a container material and a low temperature crusher. According to this constitution, since a liquid residual substance is frozen and solidified to be segregated, a plurality kinds of wastes are not mixed each other even if they are treated and the liquid residual substance can be segregated every in the kinds. Since a chemical reaction is inhibited, an addition of a neutralizing agent or the like is not required and it is a less fear of corrosion.
Patent JP-2003180358-A (JP)
Title: Heat-resistant thioredoxin, heat-resistant thioredoxin reductase, heat-resistant thioredoxin peroxidase, and dna encoding these enzymes
Inventor: ISHIKAWA KAZUHIKO
IPC: C12N1/15
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-resistant thioredoxin, a heat-resistant thioredoxin reductase and a heat-resistant thioredoxin peroxidase, and a DNA encoding these enzymes.  <P>SOLUTION: A thioredoxin, a thioredoxin reductase and a thioredoxin peroxidase are isolated from an ultra-thermophilic archaebacterium, Aeropyrum pernix, capable of growing at such high temperatures of 90-100°C and their amino acid sequences and DNA sequences are determined. These proteins or enzymes are highly excellent in heat resistance and excellent in stability at room temperature. And they have organic solvent-resistance. Since the thioredoxin and the like described in the invention have a high heat resistance, a reaction is efficiently performed at a high temperature and besides sterilization by heat can be performed when the thioredoxin and the like are added into pharmaceutical drugs, foods, cosmetics and the like.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184000-A (JP)
Title: Paper-made sheet and method for producing the same
Inventor: AIZAWA HIDEO
IPC: B29C43/20
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new paper-made sheet without bad influences on the environment in disposal.  <P>SOLUTION: Two or more sheets of thin paper are laminated to provide a laminate 13, and the laminate 13 is treated at a high temperature under a high pressure. The whole or a part of the thin paper is previously impregnated with a starch. The starch binds each sheet of the laminated thin paper in the wholly or partially melted state so as not to be separated to form the paper- made sheet.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187709-A (JP)
Title: Structure and forming method of bus electrode for plasma display panel
Inventor: HIRAOKA TOMOKI
IPC: H01J11/26
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of defects such as blisters or chips of a bus electrode on a front substrate when the electrode is formed on a plasma display panel.  <P>SOLUTION: The bus electrode 10 arranged on a transparent electrode 2 on the main surface of a transparent substrate 1 on a front substrate in a plasma display panel is constituted of a multilayer electrode layer composed of a black electrode lower layer 3 including a metal oxide and a conductive electrode upper layer 4 including conductive particles of metal. In this multilayer electrode layer, holes 5 reaching the transparent electrode are arranged for gas discharge paths. Since gases generated from the inside of the electrode layer in a baking process for forming the bus electrode 10 can be efficiently discharged through the holes 5, the occurrence of blisters, chips or the like of the bus electrode 10 can be prevented.  <P>COPYRIGHT: (C)2003,JPO