baber/WOPTO huggingface dataset:
Patent JP-2003260962-A (JP)
Title: Support device for electric car cable related member in tunnel
Inventor: HIGAKI TAKANORI
IPC: E21D11/08
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To install electric car cable related members in a tunnel whose internal wall comprises segments connected to each other surely without driving anchor bolts.  <P>SOLUTION: A support device 1 is provided with a support beam 2 and support members 3. The support beam 2 is extended and is formed into an arc shape along the wall face of the tunnel and is provided with projected splicing fittings 5 corresponding to the recessed sections 31c of the segments 31. The support members 3 are fixed to the support beam 2 by bolts and nuts for supporting trolly cables T and catenary wires M. The support beam 2 is provided with bolt insertion holes 2a into which bolts are inserted selectively in a longitudinal direction for adjusting the fixing position of the support members 3. The splicing fittings 5 are arranged in directions along the connection end face of the segments 31 in the recessed sections 31c are provided with bolt insertion holes 5a. The splicing fittings 5 are fixed to the tunnel by the connection bolts 32 of the segments 31 fastened together with the segments 31 by the connection bolts 32 of the segments 31. The support device 1 is thus mounted on the tunnel without driving anchor bolts.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260480-A (JP)
Title: Aerobic treatment tank having particle flocculation chamber and septic tank
Inventor: KATAGAI NOBUYOSHI
IPC: C02F9/00
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aerobic treatment tank capable of obtaining still more improved treated water, and a septic tank in which the aerobic treatment tank is incorporated.  <P>SOLUTION: An aerobic biological reaction chamber 2, a particle flocculation chamber 3 and a filter chamber 4 are respectively demarcated and these chambers are parallelly arranged in a flowing order to constitute the aerobic treatment tank 1. An electrode pair for eluting metal ions is arranged in the particle flocculation chamber 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260842-A (JP)
Title: Recording controlling method, recording apparatus and apparatus therefor
Inventor: MORIYAMA TAKASHI
IPC: B41J19/18
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To ensure an image recording quality regardless of a recording starting position by a recording head.  <P>SOLUTION: A recording apparatus comprises a carriage with the recording head mounted provided reciprocally movably by driving force of a carriage driving motor via a timing belt, for transmitting a recording command signal to the recording head. In the case the carriage is moved to any of an acceleration area A, a constant speed area B, and a deceleration area C; the timing for generating the recording command signal is corrected according to the carriage speed deviation due to stretch or contraction of the timing belt, and the recording starting position of the recording head.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267910-A (JP)
Title: Antibacterial compound against vre and/or mrsa
Inventor: TADA MASAHIRO
IPC: A61K31/05
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antibacterial compound against VRE (vancomycin- resistant Enterococcus) and MRSA (methicillin-resistant Staphylococcus aureus).  <P>SOLUTION: It has been found by the inventors of the present invention that specific quinone methide compounds have extremely strong antibacterial activity against MRSA and VRE (Japanese Patent Application No.2000-265345). New compound exhibiting extremely strong antibacterial action against MRSA and VRE are produced by a similar synthetic method. An example of the structure of the compound is expressed by formula.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274357-A (JP)
Title: Image processor, imaging apparatus, system and method for image processing, storage medium, and program
Inventor: MAEDA MASAMINE
IPC: H04N19/50
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus which is free of a decrease in efficiency of encoding of a photographed image even when a subject which moves large is photographed and enables diverse editing with a high degree of freedom for the photographed image.  <P>SOLUTION: A first compressing means 109 compresses object image information by an in-frame compression system and a first recording means 110 records the first compressed image information obtained by the first compressing means 109. A second compressing means 111 compresses the first compressed image information recorded by the first recording means 110 by a frame correlative compression system and a second recording means 112 records the second compressed image information obtained by the second compressing means 111. The second compressing means 111 applies compression processing a plurality of number of times to the same image information to be processed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271839-A (JP)
Title: Device and method of judging conclusion of multi-partys- linked transaction
Inventor: KUME HIDEFUMI
IPC: G06Q50/00
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To increase transaction opportunities and improve transaction efficiency concerning transaction of article, service, and money.  <P>SOLUTION: Customer's distinguishing information and customer's transaction information composed of a received object to be dealt and a provided object are collected. Whether a multi-partys-linked transaction can be formed among three customers or more or not is searched out from the collected customer's distinguishing information and customer's transaction information by a computer program to inform the customer related to the multi-partys-linked transaction of the searched multi-partys-linked transaction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267955-A (JP)
Title: Method for fixing tautomer of imidazoles and fixing agent
Inventor: YAGI MINORU
IPC: C07D233/58
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for fixing tautomers of imidazoles comprising the tautomers present therein with which only one of the tautomers of the imidazoles is fixed.  <P>SOLUTION: The method for fixing the tautomers of the imidazoles having a structure represented by general formula (I) and comprising the tautomers present therein comprises including and crystallizing the imidazoles by using a host compound. Thereby, the only one of the tautomers is fixed in the included crystal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269708-A (JP)
Title: Combustion device and manufacturing method of combustion device
Inventor: KIMURA SHINGO
IPC: F23C5/08
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion device hardly causing gas leakage wherein a connecting port of a burner case is positively connected to a gas intake of a burner member, and also to provide a manufacturing method of the combustion device.  <P>SOLUTION: A holding energizing member 78 is provided on a partition plate 32 of the burner case 10 of the combustion device, and the burner member 11 is engaged with a groove part 80 and held in a substantially attached state. A detachable part 76 is provided with attaching and detaching one part of side faces of the burner case 10. The combustion device is manufactured by removing the detachable part 76, putting the burner member 11 in the burner case 10 from a detachable part side, engaging the burner member 11 with the holding energizing member 78 and holding it in the substantially attached state, and fixing the detachable part 76.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273778-A (JP)
Title: Radio terminal device provided with position detecting function
Inventor: ISHII HIROTAKE
IPC: H04W88/02
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the total number of parts by reducing delay profile preparation circuit so as to reduce the chip area of a semiconductor element and to dispense with the PLL circuit of a position detection part.  <P>SOLUTION: This radio terminal device receives signals transmitted from a plurality of radio stations to calculate a present position. In order to receive the signals transmitted from the radio stations by a signal reception part in charge of band restriction, frequency down conversion and analog-digital conversion to prepare a delay profile to the plurality of radio stations, the radio terminal device prepares the delay profile by time multiplexed processing using a faster clock signal than a clock signal used for the analog-digital conversion.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273569-A (JP)
Title: Wave absorber and manufacturing method of the same
Inventor: KOBAYASHI KIMIKI
IPC: H01F1/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the angle dependence of radio wave absorption characteristic in a wave absorber.  <P>SOLUTION: An absorber contains particles made of radio wave absorbing material, and the complex dielectric constant of the particles is distributed while it continuously varies in the direction of thickness, thereby reducing the angle dependence of radio wave absorption characteristic. In addition, the particles are precipitated in a dispersion medium and the dispersion medium is removed, and then a binder 2 is added for solidification. Such a manufacturing method can also reduce the angle dependence of radio wave absorption characteristic.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273750-A (JP)
Title: Code error detection correcting device
Inventor: SAKAI KAZUHIKO
IPC: H03M13/15
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a circuit scale by sharing a circuit which does not require real-time processing in a syndrome arithmetic part by time-sharing concerning a code error detection correcting device using a BCH (Bose-Chaudhuri- Hochquenghem) code.  <P>SOLUTION: Odd numbered syndrome calculation parts (11) and (12) for calculating an odd numbered syndrome by inputting reception signals Y1(x) and Y2(x) are provided by the number of received signals to be processed, but an even numbered syndrome calculation part (13) for calculating an even numbered syndrome by inputting the odd numbered syndrome calculated by the odd numbered syndrome calculation parts is shared by time sharing to the received signals of respective systems. The even numbered syndrome calculation part shares an arithmetic circuit for performing the power of 2 to each odd numbered syndrome by time sharing, and the odd numbered syndrome calculation parts share a conversion part, etc., for performing the base conversion of a dividing result obtained by dividing the received signals by the minimum polynomial of a generating polynomial by the sharing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273537-A (JP)
Title: Door-opening/closing control apparatus
Inventor: SHIMODA TOSHIO
IPC: H05K5/03
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door-opening/closing control apparatus which has advantages that is simple in structure, reduced in parts count, is excellent in a mounting operation, and a cost is lower.  <P>SOLUTION: A press plate 61 having an underside slope 61a upward-inclined against a closing direction of a subsidiary door 2 is located on the subsidiary door 2. A rocking plate 64 capable of rocking with a longitudinally horizontal pin 63 as a fulcrum is provided on a side of a control panel body 5. The rocking plate 64 prevents an engagement between a locking device body 41 and locking metal-fittings 43, even though closing a main door 1 when the main door and the subsidiary door 2 are opened, the end 64a of the rocking plate 64 removes upward the front of the locking metal-fittings 43 by closing the subsidiary door 2 when the main door is opened, and the engagement between the locking device body 41 and the locking metal-fittings 43 can be carried out when closing the main door 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266852-A (JP)
Title: Printer
Inventor: HARAGUCHI HIROSHI
IPC: B41J3/44
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce printing mistakes by confirming whether or not produced printing data are not overlapped on the regular form before the printing operation when printing on a medium with a regular form printed.  <P>SOLUTION: The printer for printing on a medium with a regular form printed, comprises a scanner for reading the regular form printed on the medium, an image buffer for storing the read regular form as image data, a frame buffer for graphically developing printing data transmitted from a host device and storing the same, and a controlling means for comparing the data stored in the image buffer and the frame buffer for correcting the printing data when overlapping is detected.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271531-A (JP)
Title: Message server, message system, presence information management method and program
Inventor: SAKATA KAZUHIRO
IPC: G06F13/00
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To heighten the utilization value of instant messaging service to presence without load on a user.  <P>SOLUTION: A message server 100 includes a message delivery part 120 between user terminals 400, a user information storage part 140 retaining presence information of each user terminal and a fellow list which is a list of communication parties at the other end of line registered from each user terminal, a user information management part 130 for notifying the presence information of the communication parties at the other end of line entered in the fellow list to the user terminal registering the fellow list, and a presence information updating part 150 for automatically updating the presence information of the user terminal to which a message is transmitted in the user information storing part 140 when the message is received from the user terminal. The presence information updating part 150 sets expiration date in updating the presence information, and re-updates the presence information at the expiration.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273113-A (JP)
Title: Semiconductor device and method for forming wiring
Inventor: MACHIDA YOSHIHIKO
IPC: H01L21/3205
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the separation of an upper wiring layer by suppressing reaction between an interlayer insulating film and the upper wiring layer.  <P>SOLUTION: A stacked structure composed of Ti/Al/TiN/Al-Cu/TiN is employed as the upper wiring layer 5 on the interlayer insulating film 3, whereby an eutectic crystal of Ti and Al is produced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273532-A (JP)
Title: Integrated structure of housing of electronic apparatus
Inventor: MATSUURA MASAAKI
IPC: H05K5/02
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing of an electronic apparatus having a board to connect an inner device as an integrated structure which is easily made and is stable.  <P>SOLUTION: A first connector is provided at upper outside of the board of a first housing, a connecting portion is provided at an upper portion of the first housing with a cut section shape formed to be a hammer head type, the connecting portion is provided with a protrusion, a second connector is provided at lower inside of the board of a second housing, a groove is provided at lower inside of a face opposite to the second housing, and the first housing and the second housing are integrated by fitting a protrusion provided in the first housing in the groove provided in the second housing and by connecting the first connector to the second connector.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266949-A (JP)
Title: Phase change type optical information recording medium and manufacturing method therefor
Inventor: MAGAI MASARU
IPC: G11B7/2433
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase change type optical information recording medium making it possible to reduce or eliminate an initializing process time, and a manufacturing method therefor.  <P>SOLUTION: (1) The phase change type optical information recording medium is formed by laminating at least a first dielectric layer, a recording layer, a second dielectric layer and a reflecting layer sequentially on a base. The recording layer has a first recording layer (crystallization accelerating layer) containing Ge and a second recording layer constituted mainly of SbTe having a composition ratio approximate to a eutectic composition (70≤Sb≤80 and 20≤Te≤30 in atom.%), and the reflectance before the start of recording is 60% or more of that after the recording. (2) In the manufacturing method of the phase change type optical information recording medium formed by laminating at least the first dielectric layer, the recording layer, the second dielectric layer and the reflecting layer sequentially on the base, the base is heated to a temperature lower than the deflection temperature under load of a base material on the occasion of forming the second recording layer in the case when the recording layer has the first recording layer (crystallization accelerating layer) and the second recording layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235783-A (JP)
Title: Cleaning device for bath boiler using buoyant force of bubble
Inventor: YAMADA KOZO
IPC: A47K3/00
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To allow easy, repeated, and domestic cleaning of a bath boiler by a user though it used to be performed only by a disposal method with a disposal chemical by a chemical method.  <P>SOLUTION: A valve provided in the middle of a hose prevents the back-flow of waste water. Air bubbles are produced inside the bath boiler by blowing air through the hose by a human being, and the inside of the bath boiler can be cleaned by utilizing the buoyant force of the air bubbles.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003283123-A (JP)
Title: Laminated substrate and method of manufacturing the same
Inventor: MARUYAMA MUTSUHIRO
IPC: H05K3/24
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated substrate in which adhesion between a resin layer and a metal layer is secured even if the substrate is maintained at high temperature for a long time, and to provide a method of manufacturing the same.  <P>SOLUTION: A composite layer 2 is inserted between a resin layer 1 and a metal layer 3, wherein the composite layer 2 is formed by dispersing a metal filler in a resin and bonding the particles of the metal filler between each other by melting.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279317-A (JP)
Title: Height measuring device
Inventor: MINAMI TAKESHI
IPC: G01B11/02
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a height measuring device surely specifying existing region of bumps and speedily measuring the height of the bumps.  <P>SOLUTION: The device is provided with a brilliance imaging means (7) obtaining a maximum brightness value of each pixel from a plurality of confocus images and forming a brilliance image, a height image forming means (8) obtaining the focus position at the maximum brightness value of each pixel from a plurality of confocus images and forming height image, an image region specifying means (9) specifying a region indicating the base (4) of an object from the height image and the brilliance image and the region indicating a plurality of small projections (3) existing on the base, and a height estimation means (10) by obtaining brightness in the region from a plurality of confocus images from each region specified with the image region specifying means and estimating the height from the base to the small projections based on the variation of the brightness value against the variation of focus point.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003032583-A (JP)
Title: Anchor shot detection method for news video browsing system
Inventor: LEE JI EUN
IPC: H04N5/76
Filed: 2002-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for automatically detecting an anchor shot in a news video contents. SOLUTION: The anchor shot detection method comprises steps of extracting the anchor shot candidates in news video divided by unit of shot, clustering similar shots among the extracted anchor shot candidates, and deciding an anchor shot by selecting a cluster of the anchor shot among the clusters which the similar shots are grouped. The anchor shot candidates are extracted on the basis of motion information, color variance, length of shot, face detection information, and ratio of not-coded macroblock, similar shots are clustered based on the color similarity of the extracted anchor shot candidates, and the genuine anchor shots are decided by selecting the cluster of anchor shot among the clusters on the basis of the number of shots belonging to the cluster, the existence ratio of article subject character, and the existence ratio of news icon.
Patent JP-2003277391-A (JP)
Title: Metal alkoxide catalyst and method for producing optically active homoallyl alcohol using the catalyst
Inventor: MARUOKA KEIJI
IPC: C07F7/28
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new optically active bis-metal alkoxide complex catalyst and a method for the production of an optically active homoallyl alcohol by using the catalyst.  <P>SOLUTION: The optically active homoallyl alcohol is produced by reacting an aldehyde with a metal allyl compound (the metal is boron, silicon, tin or indium) in the presence of the optically active bis-metal alkoxide complex of general formula (1) (Ra is a (substituted) 1-6C alkyl, a (substituted) aryl or a (substituted) aralkyl; M is a group IIIA atom, a group IVB atom or a lanthanoid atom; and A is (S)-binol ((S)-1,1'-binaphthyl-2,2'-diol) or the like).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285222-A (JP)
Title: Pipe cutting device
Inventor: FUJISAWA SHOZO
IPC: B26D1/14
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to form a necessary mark on an outer peripheral face of a pipe in site effectively even when the pipe is cut at a high place or a narrow place.  <P>SOLUTION: In a pipe cutting device, an edge part 14 for cutting a pipe is provided in a cutting device body 13 capable of rotatably holding a pipe A in the peripheral direction of the pipe in a state that positioning is conducted with respect to the longitudinal direction of the pipe, and the pipe can be cut along the peripheral direction of the pipe by the rotary operation of the cutting device body for holding the pipe. A marker 19 is provided on the body 13. The marker 19 can form a mark M on the outer peripheral face of the pipe which is apart from a cutting position of the pipe in the longitudinal direction of the pipe by a predetermined distance D by rotating the cutting device body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285920-A (JP)
Title: Roll surface trimming device and roll surface trimming method
Inventor: ISHIDA TADAHIRA
IPC: C21D9/56
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll surface trimming device having the long-time function of preventing the deposition of or removing foreign matters on or from a roll to be used in circumstances where it is exposed to such a long-time high temperature as in a continuous annealing furnace during manufacturing a steel plate.  <P>SOLUTION: The roll surface trimming device comprises a rotatable supporting shaft 1 provided opposite to the roll 11 whose surface is trimmed, foreign matter scraping means formed of an elastically deformable thin member and provided in the longitudinal direction of the supporting shaft 1, and driving means for driving the rotation of the supporting shaft 1. The thin member has a portion in pressure face contact with the roll surface with the elastic deformation due to the contact with the roll 11 and is formed of a thin plate material 3 or a thin cylindrical body 4. This device is suitable for the surface trimming of a band carrying roll provided in a heat treatment furnace.  <P>COPYRIGHT: (C)2004,JPO