baber/WOPTO huggingface dataset:
Patent JP-2001328924-A (JP)
Title: Permanent wave agent composition
Inventor: ROSE BURKHARD
IPC: A61P43/00
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain a permanent wave agent composition having an excellently waving effect, not damaging the hair even for repeated use. SOLUTION: This permanent wave agent composition comprises at least one kind of a thio compound having a reducing action, (a) about 0.25-about 7.5 wt.% of ethyl alcohol, n-propyl alcohol and/or isopropyl alcohol, (b) about 0.25-about 7.5 wt.% of pentanediol, hexanediol and/or methylpentanediol and (c) about 0.25-about 7.5 wt.% of 1-methoxypropanol (-2), 1-ethoxypropanol (-2), diethylene glycol monomethyl ether and/or diethylene glycol monoethyl ether in the whole composition in use.
Patent JP-2002341702-A (JP)
Title: Display deice and image forming device
Inventor: HIGAKI TSUTOMU
IPC: H04N1/00
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a display device and an image forming device for a copy ing machine, printer, facsimile device and a composite machine of them, by which a general operator different from a manager performing managing opera tion is prevented from performing a maloperation and the working efficiency by the manager is improved in an automatic clearing processing to change the setting of processing and the contents of display to be in a previously recorded standard state after a specified time elapses from the completing time of operation or the completing time of processing such as image forming processing. SOLUTION: In a reset processing after performing an automatic clearing processing, reset confirming processing such as the display of information showing that a state after reset is control operation, the input requirement of a code line (password) and specified reset operation is performed as long as the state before performing the automatic clearing processing satisfies a specified condition that it is the control operation such as various kinds of setting.
Patent JP-2002351305-A (JP)
Title: Robot for language training
Inventor: KAWAGUCHI SEIJI
IPC: B25J5/00
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a robot for language training which creates environment for life overseas even at home and enables a trainee to master a foreign language while enjoying it very naturally. SOLUTION: The robot for language training is equipped with a translating function of translating a spoken mother language into a foreign language and voicing it, a foreign language conversation function of replying in the foreign language when spoken to in the mother language or foreign language, a learning function of voicing a question in the mother language or foreign language to a user and deciding whether an answer from the user is correct, a pronunciation evaluating function of voicing a word in the foreign language to the user and evaluating the pronunciation of a word that the user replies, and a free function of moving about while voicing a story or singing a song if there is no user's answer for a specific time; and one of them is selected upon occasion.
Patent JP-2002349736-A (JP)
Title: Air valve
Inventor: TAJIRI KAZUMI
IPC: F16K24/04
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an air valve that can prevent external leakage of sanitary sewage and the like by reducing the frequency of opening and closing of a valve element and suppressing splash and dust scatter while maintaining an appreciable exhaust function. SOLUTION: The air valve comprises a valve casing 5 having a connection flange portion 1 for piping in a lower part and having a valve seat 4 in which an exhaust hole 3 is formed in an upper part, the valve element 6 for opening and closing the exhaust hole 3, and a float 11 disposed in the valve casing to press the valve element 6 in the closing direction by means of buoyancy. The float 11 is vertically movably mounted on a shaft 14 for connecting the float 11 and the valve element 6, and a coil spring 21 is disposed to press the shaft 14 upward relatively to the float 11.
Patent JP-2002351906-A (JP)
Title: Method of retrieval
Inventor: FUKUDA YASUO
IPC: G06F17/30
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem that both a server and a client have a clock and when a server's clock is one hour faster than a client's clock and the client attempts to retrieve a 12 o'clock image, for example, the server will only retrieve an 11 o'clock image. SOLUTION: The client transmits its present time T1 and retrieval conditions to the server (S611 and S613), the server modifies the retrieval conditions according to a difference between the server's present time T2 and the client's present time (S603) and performs retrieval using the modified retrieval conditions (S604).
Patent JP-2002351163-A (JP)
Title: Image forming device
Inventor: KOSHIMURA YASUSHI
IPC: G03G21/10
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic image forming device which causes no cleaning defect and can hold high picture quality for a long period while using tone of small particle size or toner in a uniform shape or round shape. SOLUTION: This image forming device uses toner of 2 to 8 μm in volume mean particle size, has an electrostatic charger which electrostatically and uniformly charges a photosensitive body, a developing unit which performs image exposure and development using the toner, a transfer unit which transfers a toner image to a transfer material, a fixing unit which fixes the image, and a cleaning unit which cleans the photosensitive body after the toner image is transferred, and repeatedly uses the photosensitive body having been cleaned. When a toner image which is not to be transferred is formed on the photosensitive body, an image is formed in an area where the toner image is formed in a last process after the area is cleaned several times.
Patent JP-2002348370-A (JP)
Title: Perfluoropolyether-modified silane and surface-finishing agent utilizing the same
Inventor: YAMAGUCHI KOICHI
IPC: C09D183/12
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a perfluoropolyether-modified silane capable of forming a cured film excellent in water- and oil-repellency, a mold-releasing property, an antifouling property, etc., and to provide a surface-finishing agent utilizing the same. SOLUTION: A perfluoropolyether-modified silane is represented by general formula (1): F(Cx F2x O)m Cy F2y -Q-Z [wherein Q is a divalemt organic group; and Z is a monovalent group represented by general formula (2) (wherein A is a hydrolyzable group; R<1> and R<2> are each independently a monovalent organic group; and (a) and (b) are each an integer of 2 or 3); m is an integer of 6-50; and x and y are each an integer of 1-3], and a surface-finishing agent utilizes the same.
Patent JP-2002352990-A (JP)
Title: Lighting equipment for electric discharger lamp
Inventor: HARA HIROAKI
IPC: H05B41/24
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide electric discharge lamp lighting equipment, which is improved in starting properties by supplying comparatively large electric power, up to the time when a high-pressure electric discharge lamp reaches stable lighting state. SOLUTION: A chopper circuit 1 supplies constant electric power to the electric discharge lamp DL, if it is detected by a lighting distinction part 44 that the electric discharge lamp DL is in a stable lit state. A range, which makes the output of the chopper circuit 1 constant electric power, is prescribed by the output voltage of the chopper circuit 1 as being a fixed electric power control range. A control signal generation part 46 generates a control signal, so that the output of the chopper circuit 1 may be maintained at a fixed current in the period, when the output voltage of the chopper circuit 1 is not a fixed electric power control range. When the output voltage of the shopper circuit 1 is equal to the upper limit voltage or larger than the fixed electric power control range, a larger electric power than that in the lower limit voltage or lower of the fixed electric power control range, is supplied.
Patent JP-2002351820-A (JP)
Title: Bus structure
Inventor: SHINMYO HIDEAKI
IPC: G06F13/36
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a bus structure which can achieve high speed action and reduce power consumption and is applicable to electronic equipment such as a computer and a semiconductor circuit such as an LSI. SOLUTION: A data bus is split into a master bus 11 which is connected with CPU 1, a memory 2, an external input/output circuit 3 or the like, has a high access frequency, and operates at a high speed, slave buses 12 to 14 which are connected with internal function blocks which operate only at necessary times, have low access frequencies, and works with low power consumption, and an interconnect bus 15 which connects slave buses each other. The master bus 11 and the slave buses 12 to 14 are connected by primary connecting circuits 21 to 23 which can arbitrarily be connected or cut off electrically. The slave buses 12 to 14 and the interconnect bus 15 are arbitrarily connected electrically or by secondary connecting circuit 31 to 33 which can arbitrarily be connected or cut off electrically.  In addition, the adjustment processing of operation of each connecting circuit is performed by the adjustment circuit 10 and data transfer between each bus is realized.
Patent JP-2002346661-A (JP)
Title: Cam unit and reamer bolt
Inventor: SHIBATA MASAHIRO
IPC: F16B5/00
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To miniaturize and lighten a cam unit mounted on a fixed die and a movable die in a press die, for example, used for forming and working a frame and a panel of a car or the like. SOLUTION: In a cam unit 1 comprising a cam base 10b, a cam slider mounted on the cam base, and a cam driver 10a for actuating the cam slider, the cam base or the cam driver is positioned and tightened on a fixed die or a movable die with a reamer bolt 3.
Patent JP-2002352708-A (JP)
Title: Fluorescent screen, color cathode-ray tube and forming method of the fluorescent screen
Inventor: IIDA KEISUKE
IPC: H01J29/32
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain a satisfactory fluorescent screen by preventing the occurrence of the overlap and the dot partial or whole missing of a phosphor layer. SOLUTION: In this method, the size of a black matrix hole on which a color in red, green and blue of a light-emitting layer is formed is made larger than the sizes for the other colors.
Patent JP-2002017915-A (JP)
Title: Golf club with weight adjusting member comprising plural materials
Inventor: DESHMUKH UDAY V
IPC: A63B53/04
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head with a weight adjusting member for the golf club head not requiring a special machining, and a method for manufacturing the same. SOLUTION: Weight adjustment of the golf club head using liquid phase sintering is disclosed. Desirable weight adjusting materials 24 comprise more than one of component materials having high-density components and anti-oxidant components, wherein the desirable component materials include tungsten, copper and chromium and the liquid phase sintering is implemented in the atmosphere at the standard pressure.
Patent JP-2002349534-A (JP)
Title: Power spring
Inventor: SATO EIJI
IPC: F16F1/02
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To reduce cost of a bolt-nut locking device and make the same capable of detachably attachable by constructing an attachment part of a power spring member from the power spring member itself without using other parts. SOLUTION: Two engagement claws are formed at an end part of the power spring member with some interval by cutting and raising, engagement hole is formed at a position overlapping the end part, and another end part is cut off to form a turn engagement part. In a process for forming a N-polygon of rectangular or more by bending the power spring member from an end part in turn for forming a polygon attachment part, a bending process of a N-2 bending part is skipped and other bending parts are bent. Bending process of the N-2 bending part is performed as the last bending process and a space part is formed on a working stand at a same time. The engagement claw is inserted into the engagement hole through the space part and the engagement claw is fixed to the engagement hole by bending the engagement claw to open outward for forming the polygon attachment part.
Patent JP-2002359207-A (JP)
Title: Method of heat-treating semiconductor, and apparatus used for the same
Inventor: YOSHINO AKIRA
IPC: H01L21/22
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a superior method of heat-treating a semiconductor which overcomes the problems lying both in conventional hot-wall apparatus and lamp-heating apparatus, and to provide an apparatus used for the same. SOLUTION: This method is for heat-treatment of wafers 1, using a batch- type heat treatment apparatus. A cylindrical annular space 31 is formed around the periphery of a reaction tube 20, in which wafers 1 are loaded; the cylindrical annular space 31 is sealed with xenon gas on the inside, and a plurality of annular electrodes 32 are arranged in the cylindrical annular space 31, with specified mutual spacings in the axial direction of the cylindrical annular space 31; and heat treatment of the wafers 1 is performed by applying voltages to the annular electrodes 32, to make the xenon gas emit light in the cylindrical annular space 31.
Patent JP-2002355351-A (JP)
Title: Method and apparatus for measuring trace of golf club head
Inventor: WATANABE YOSHIJIRO
IPC: G01B11/26
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for measuring the trace of a golf club head when a golf club is swung. SOLUTION: A line sensor camera 1 is arranged, and a ball 2 arranged near the ground and a golf club head 3 approaching the ball 2 are photographed obliquely from above, and when the one-dimensional apparatus is arranged in parallel with a paper surface, the X and Y axes are determined, and the direction perpendicular to the paper surface is determined as a Z axis, the one-dimensional device is arranged on an XY plane, a velocity sensor 5 to measure the velocity of the club head 3 is arranged near the ball 2, and data obtained by the line sensor camera 1 and the velocity sensor 5 are sent to an analyzer for analyses of the trace of a golf club 3A and the inclination of the golf club head 3.
Patent JP-2002354929-A (JP)
Title: Driving part structure of combine harvester
Inventor: INADA TOSHIHIRO
IPC: A01D67/02
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To set opening range in the upper and lower parts of a door to large range when a cabin and the door are provided in a driving part structure of a combine harvester. SOLUTION: A door 21 arranged between a bonnet 6 and an operating part 8 in a cabin 17 is openably supported around a vertical shaft center P1 of a hinge part 23 above the bonnet 21. The operating part 8 is formed so that a lower part of the operating part 8 is protruded forwardly than an upper part of the operating part 8, and the front end 21a of the lower part of the door 21 is protruded forwardly than the front end 21b of the upper part of the door 21 so that the front end 21a of the lower part of the door 21 is formed along lateral side of the operating part 8.
Patent JP-2002355957-A (JP)
Title: Ink jet print head
Inventor: KUROSAWA MAKOTO
IPC: B41J2/01
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a high quality inexpensive ink jet print head which can eject any kind of ink without causing curved ejection or incomplete ejection. SOLUTION: The range of a film to be formed on the surface of a nozzle plate is defined to make the most of respective functions of two kinds of ink repellent material and the thickness of the low ink repellent material is set higher by 2-5% than that of the high ink repellent material.
Patent JP-2002363261-A (JP)
Title: Flame-retardant epoxy resin composition, semiconductor sealing material and semiconductor device
Inventor: NONAKA HIROTAKA
IPC: H01L23/29
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To obtain a flame-retardant epoxy resin composition having excellent flame-retardancy without using a halogen compound or a phosphorus-based flame-retardant and provide a semiconductor sealing material and a semiconductor device produced by using the composition. SOLUTION: The epoxy resin composition is produced by compounding (A) a halogen-free epoxy resin having at least two epoxy groups in one molecule, (B) a curing agent and (C) a phenolic derivative containing one or more structures having a carbon-carbon triple bond and expressed by formula (1) in one molecule as essential components.
Patent JP-2002360623-A (JP)
Title: Hot-water bottle
Inventor: NAKAMURA MASAMITSU
IPC: A61F7/08
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a hot-water bottle usable without using fire, and without having anxiety about treatment and disposal of fire. SOLUTION: A bottom part of body 1 of the hot-water bottle 10 is composed of a magnetic 18-0 stainless steel-made third metallic plate 1d, a nonmagnetic aluminum-made second metallic plate 1c, and a nonmagnetic 18-8 stainless steel-made first metallic plate 1b in order from the outside. Water is put in the body 1, and when placing the hot-water bottle 10 on a top plate of an electromagnetic cooker, a line of magnetic force passes through the third metallic plate 1d, and an eddy current is generated so that the inside water is heated by generating Joule heat to become hot water. The electromagnetic cooker using no fire can be used so that there is no anxiety about treatment and disposal of the fire.
Patent JP-2002371073-A (JP)
Title: Method for manufacturing alicyclic ester including epoxy group
Inventor: SHIMODA AKIYOSHI
IPC: C07D301/00
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for effectively manufacturing an alicyclic ester including epoxy group in high selectivity by increasing the rate of transesterification in a transesterification between an organic carboxylic acid ester and 2,3-epoxyalkanol, especially 2,3-epoxycyclohexanol. SOLUTION: This method for manufacturing the alicyclic ester including epoxy group by carrying out the transesterification between the organic carboxylic acid ester and the 2,3-epoxycycloalkanol characteristically uses a hydroxide, a carbohydrate, a carbonate, a cyanide, a cyanate, an alcoholate or an organic acid salt of a metal selected from potassium, sodium, rubidium, cesium and an alkali earth metal.
Patent JP-2002370097-A (JP)
Title: Nitrate nitrogen treatment apparatus and treatment method using the same
Inventor: MIYANAGA TOSHIAKI
IPC: C02F3/34
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a nitrate nitrogen treatment apparatus capable of simply removing nitrate nitrogen in a large-sized water tank or a closed system such a lakes and marshes or the like at a low cost. SOLUTION: The nitrate nitrogen treatment apparatus, which is constituted so that a water stream generation member like an air bubble generator is provided and a nitrate nitrogen removing material bed comprising a sulfur/ calcium carbonate component is arranged on the way of a water stream route formed from the water stream generation member and, if necessary, a dissolved oxygen lowering member comprising a water permeable material is arranged in the periphery thereof, is sunk in a system wherein water to be treated is housed in a water tank or the like to perform denitrification.
Patent JP-2003004771-A (JP)
Title: Current detecting device having hall element
Inventor: GOTO HIROICHI
IPC: G01R15/20
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the difficulty in easy and accurate detection of large current, using a Hall element. SOLUTION: A first part 1, consisting of a U-shaped conductor 4 for current passage formation and a resin molded body 5, is placed. A second part 2, consisting of a metal support plate 21 to which a semiconductor chip 20 including the Hall element is fixed, lead terminals 22-25, and a resin molded body 30 is placed. A current-detecting device is made by bonding the first part 1 and the second part 2. The metal support plate 21 has the mechanical support function of the semiconductor chip 20 and additionally a shielding function.
Patent JP-2002351619-A (JP)
Title: Panel type peripheral equipment, its manufacturing method, panel tool for its manufacture and liquid filling device
Inventor: MURAOKA TORU
IPC: H01H11/00
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To promptly fill a liquid material in the whole of a gap between panel members without generating a recess in flexible conductive panel members in a panel type peripheral equipment of a liquid filling type. SOLUTION: A panel assembly 40 fixedly sandwiched between first and second supporting members 42, 44 of a panel tool 12 is placed under common external environment with a container 60 in which the liquid material 34 is stored. Next, the external environment is depressurized at a state that a passage 32 of the panel assembly 40 is exposed to the external environment and vacuum exhaust is performed to a gap 26 of the panel assembly 40 and a second gap 54 between the first supporting member 42 and the panel assembly 40. Then, the passage 32 of the panel assembly 40 is immersed in the liquid material 34 and an exhaust operation is stopped.  When the pressure of the external environment is raised at this state, the liquid material 34 in the container 60 is filled in the whole of the gap 26 of the panel assembly 40 without deforming a first conductive panel member 18 of the panel assembly 40 in the direction to approach a second conductive panel member 24.
Patent JP-2003001236-A (JP)
Title: Noxious contaminant remover and removing method
Inventor: KATSUBE HIRATERU
IPC: A62D101/28
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a remover effective to remove noxious contaminants from wide-ranging contaminated soil, etc. SOLUTION: The remover for removing noxious contaminants in contaminated soil and contaminated incineration ash contains highly penetrative water obtained by subdividing the clusters of molecules of water and a highly carbonaceous, highly porous and finely powdered activated carbon mixed in the highly penetrative water as basic components.
Patent JP-2003003925-A (JP)
Title: Fuel supply system for alternative fuel
Inventor: KATO MASAAKI
IPC: F02M53/00
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supply system for an alternative fuel, contributing to quiet operation by reducing and collecting a DME fuel leaked from a high pressure pump and improving the output of an internal combustion engine per fuel consumption while maintaining a proper forcible feed amount of the DME fuel. SOLUTION: The fuel supply system is connected from a fuel tank 7 for storing the DME fuel via a high pressure feed pump 8, a fuel cooler 12 and a fuel filter 13 to the high pressure pump 4. It has a common rail 5 for forcibly feeding a high pressure fuel from the high pressure pump 4 to an injector 1 and a pressure limiter 24. It is provided with a fuel selector valve 18, a purge tank 20, a compressor 27 and a fuel cooler 29 via a return pipe 17 for collecting a leaked fuel and a cooled fuel from the high pressure pump 4 into the fuel tank 7. The low pressure leaked fuel from the high pressure pump 4 is introduced into the purge tank 20 or an inlet pipe in the internal combustion engine.