baber/WOPTO huggingface dataset:
Patent JP-2001302181-A (JP)
Title: Jib extension and storage device of mobile crane
Inventor: YODA MOTOO
IPC: B66C23/70
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a jib extension and storage device of a mobile crane capable of preventing the rotating cylinder of a jib rotating means from interfering with a load lifting wire rope and from colliding with a building in the jib extension and storage device of the mobile crane. SOLUTION: A jib rotating means comprises a first link having one end pivotally attached to a jib support base end part thereof, a second link having one end pivotally attached to the other end of the first link and the other end allowed to be pivotally attachable to and detachable from the storage side- surface of an auxiliary jib at the tip of a telescoping boom, and a rotating cylinder having one end pivotally attached to an appropriate position of a jib support and the other end pivotally attached to the first link or second link. The rotating cylinder is disposed overlappingly to the jib support in side view.
Patent JP-2001309187-A (JP)
Title: Receiver
Inventor: SUGIYAMA YOSHIICHI
IPC: H04N5/00
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast receiver that can print out an EPG menu. SOLUTION: The digital broadcast receiver applies facsimile coding to EPG pixel data and allows a modem circuit to transmit facsimile data to a connected facsimile terminal while controlling a subscriber circuit.
Patent JP-2001299676-A (JP)
Title: Method and system for detecting sentinel lymph node
Inventor: HAYASHI KATSUMI
IPC: A61B1/00
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To detect a sentinel lymph node, the lymph node to which a tumor metastasizes first, easily and precisely from the surface of a biological tissue. SOLUTION: Indocyanine green as near infrared fluorescent pigment, is locally injected around a tumor previously, then a celiotomy is performed after a prescribed period of time, and near infrared excitation beam L2 is applied to an observation part 10 from an excitation beam irradiation unit 100. As the indocyanine green is accumulated in a sentinel lymph node 11, near infrared fluorescence L4 is emitted from the sentinel lymph node 11. The infrared fluorescence L4 is intensified by an image intensifier 127 and converted into a visualized image by a fluorescent screen 18. An observer can observe both an ordinary image transmitting a half mirror 123 and the visualized image reflected on a mirror 130 and the half mirror 123 at the same time.  As the excitation light L2 and the fluorescence L4 are both the light of near infrared wavelength which cannot be easily absorbed in a biological tissue such as the fat covering the sentinel lymph node, the sentinel lymph node 11 can be detected from the surface of the biological tissue.
Patent JP-2001302254-A (JP)
Title: Method for dehydrating water-containing silica gel and method for producing synthetic quartz glass powder
Inventor: KUSUHARA MASAKI
IPC: C03B20/00
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for dehydrating water-containing silica gel, which is industrially highly suitable in view of energy cost, and to provide a method for producing highly pure synthetic quartz glass powder, which is industrially highly suitable in view of energy cost. SOLUTION: This method for dehydrating the water-containing silica gel comprises a first process for freezing the water-containing silica gel, a second process for thawing the frozen water-containing silica gel, and a third process for removing the water separated by the thawing.
Patent JP-2001313981-A (JP)
Title: Communication system
Inventor: SHIMIZU YUTAKA
IPC: H04W88/02
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To smoothly perform a successive talk by limiting the time while using the radio information channel for communication in an SCPC mode digital mobile communication system and by transmitting the message concerning the time limit to both a mobile station talked over and a mobile station desiring to talk. SOLUTION: Usually, duration of talk is not limited, but when a certain mobile station is already entered into a state of talk and other mobile stations desire to perform the talk, the time limit is set to the mobile station in talking, a message of the time limit is displayed, and then the message displaying 'waiting for a reservation' is transmitted to the mobile station desiring to talk.
Patent JP-2001311653-A (JP)
Title: Liquid level sensor
Inventor: ASAMI TAKASHI
IPC: G01F23/62
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid level sensor capable of easily and surely obtaining a prescribed detection output even if multiple point actions of reed switch mixedly exist for different liquid levels. SOLUTION: One end of a first reed switch RSWn is connected to a grounded first resistor R. A plurality of resistors R1 to Rn which each are connected in series, power source voltage is impressed from a power source voltage terminal Vin to one end, and the other ends of reed switches RSWn are connected to the other ends are provided. Also, a plurality of reed switches RSW1 to RSWn-1 each of which keeps one end connected to the connection point of each of a plurality of resistors R1 to Rn are provided. To each of other ends of reed switches RSW1 to RSWn-1 and RSWn, a detection terminal OUT is connected. The magnet 1 installed in the float slides according to the liquid level and switch-controls the corresponding reed switch.
Patent JP-2001312464-A (JP)
Title: Explanation information providing system, program recording medium for explanation information acquisition, and program recording medium for providing explanation information
Inventor: KOSAO MANABU
IPC: G06F15/00
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To speedily provide the latest explanation information (FAQ) corresponding to an error occurring to a network-usable application in such a case. SOLUTION: When an error detection part 11 detects the error, an HTML generation part 12 generates an error HTML including link information (URL) of FAQ corresponding to the error, and a display part 13 displays it; when an FAQ request is made, a transmission part 14 sends the link information (URL) to a WWW server 3 and a browser start part 15 starts a WWW browser 20. The WWW server 3 once receiving the FAQ request performs retrieval from an FAQ database 32 by a retrieval part 33 and sends corresponding FAQ by a transmission part 34. A reception part 21 of the WWW browser 20 receives the sent FAQ and a display part 21 displays it.
Patent JP-2001315846-A (JP)
Title: Carrier tape
Inventor: UCHIDA TAKEHIKO
IPC: B65D73/02
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a carrier tape made of paper especially suitable for housing extremely small parts which prevents the lowering of the manufacturing yield of a substrate by cutting off fluff in apertures. SOLUTION: Apertures are continuously bored in a carrier tape substrate, which is formed by stacking sheets of paper up to a desired thickness, at a constant interval and housing cups made of a synthetic resin or a metal are fitted in the apertures and, after parts are housed in the cups, the carrier tap substrate is covered with a top tape. The housing cups are formed to the substrate by insert molding or separately molded to be fitted in the apertures using an adhesive or formed by sucking or pressing the resin film on the apertures. Inspection holes are provided in the bottom parts of the housing cups to inspect the presence of parts.
Patent JP-2001319938-A (JP)
Title: Chip transfer device
Inventor: KOBAYASHI TATSUHARU
IPC: H01L21/52
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a chip transfer device where a posture keeping transfer system and a posture inversion transfer system can be performed in the same device. SOLUTION: A chip supply 62, a transfer head unit 82, a driving part which vertically inverts the unit and a mounted head are installed. At the time of mounting a bare chip, a wafer holder 67 is pulled out from a wafer storage elevator 66 by a chip supply 62 and an XY stage 65 sets a bare chip 61 in a pickup position. The transfer head unit 82 picks up the bare chip in a face up state. In the case of the posture keeping transfer system, the bare chip is transferred to a transfer stage 63, is placed and is transferred to a mounter head unit. In the case of the posture inversion transfer system, an absorption nozzle is vertically inverted during transfer and it is transferred to a transfer position. Then, the bare chip in a face down state is directly transferred to the mounter head unit.
Patent JP-2001315957-A (JP)
Title: Carrying and retaining method for cylindrical member
Inventor: IGUCHI TOSHIO
IPC: B65G47/86
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To miniaturize and simplify the whole structure by laying the rotating hand of a turret device for receiving a cylindrical member from a rack device in opened and closed states by vertically and horizontally rotating it. SOLUTION: In this carrying and retaining method for cylindrical member, a vertical pair of rotating hands 7 provided on a frame 32 is rotated vertically and horizontally through a vertically movable rod 41 and a gear means 100, whereby the rotating hands 7 are laid in the opened state X and closed state Y to catch the cylindrical member 5.
Patent JP-2001315429-A (JP)
Title: Recording material for ink jet
Inventor: NISHIMURA SHIGEKI
IPC: B41M5/50
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a recording material for ink jet, which is capable of storing the energy of solar light or the like to emit the light in a dark place or the like after the exciting source is removed and capable of printing by an ink jet method. SOLUTION: The recording material for ink jet is provided with a layer containing a luminous substance excited by stimulation and emitting light after the stimulation is stopped.
Patent JP-2001315978-A (JP)
Title: Recording paper cassette and image forming device
Inventor: FUJIKI HITOSHI
IPC: B65H1/26
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a recording paper cassette capable of clasifying the housing direction of back paper. SOLUTION: A plate 54 with 'recording paper' written on one side and 'back paper' on the other side and plate sensors 51a and 52a for detecting the appearance of the 'recording paper' side of the plate 54 are arranged on the bottoms within first and second recording paper cassettes 51 and 52. When the 'back paper' side of the plate 54 appears, characters showing the housing direction of back paper appears on the bottoms within the first and second recording paper cassettes 51 and 52.
Patent JP-2001323250-A (JP)
Title: Hydrophilization treating agent and method for producing the same
Inventor: MATSUKAWA MASAHIKO
IPC: C09D7/62
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain a hydrophilization treating agent capable of sustaining deodorizing effects and hydrophilicity even when used for a long period and suitable for treating an aluminium material used to a heat exchanger part of an air conditioner and an air filter part of an air cleaner and to provide a method for producing the same. SOLUTION: This hydrophilization treating agent comprises a silica fine particle and a vinyl alcohol-based polymer in an aqueous medium and has (30:70) to (70:30) mass ratio of the silica fine particle to the vinyl alcohol-based polymer and 1-25 mass % total content of the both components based on the whole treating agent, and the silica fine particle is coated with the vinyl alcohol- based polymer and dispersed into the aqueous medium in the state of coated particle having 5-1,000 nm mean particle diameter.
Patent JP-2001319973-A (JP)
Title: Semiconductor circuit and its adjusting method
Inventor: TANI KAZUHIKO
IPC: H01L21/82
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To stabilize reliably flow out a fuse by preventing the interference due to reflected beams of laser beams when a fuse is made of a material with a high index of reflection such as a metal, or the like. SOLUTION: A fuse 5 composed of a conductive layer is formed in a circuit formed in a semiconductor substrate 1. The conductive layer as the fuse 5 contains a first region RE1 and a second region RE2 which projects from the first region RE1 and on which laser beams are irradiated. The second region RE2 has an inclined surface or a curved surface. The second region RE2 projecting from the first region RE1 is detected and the laser beams are irradiated on the fuse 5 so as to zero-in on the detected second region RE2, thereby fusing the fuse 5, and a characteristic or a structure of the circuit is changed.
Patent JP-2001325992-A (JP)
Title: Manufacturing method of cell which uses laminate sheet as packaging case
Inventor: KUBO TOYOHIDE
IPC: H01M10/058
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To reduce a leakage of a welding surface to an ultimate extent by pouring an electrolyte simply and certainly, and moreover efficiently. SOLUTION: The manufacturing method of a cell consists of a molding process by which a recessed slot 10 which leads to a container 3 of a power generation component 2 in a welding surface 4 of a 1st laminate sheet 1A, a forming of an opening process which forms a through-hole 11 penetrating to the slot 10 on the welding surface 4 of a 2nd laminate sheet 1B, a welding process which carries out heat welding of the welding surface 4 of the 1st laminate sheet 1A and the 2nd laminate sheet 1B, without carrying out welding of the slot 10 to the welding surface 4 of the 2nd laminate sheet 1B by arranging the power generation component 2 between the 1st laminate sheet 1A and the 2nd laminate sheet 1B, an injection process which pours an electrolyte into the container 3 from the through-hole 11 and the slot 10,  and a sealing process which carries out heat welding of the inside of the slot 10 to the welding surface 4 of the 2nd laminate sheet 1B.
Patent JP-2001292677-A (JP)
Title: Lightweight bag for fishing tackle
Inventor: TSUCHIYA KACHIYASU
IPC: A01K97/20
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight bag for a fishing tackle without being blown off with a wind at the beach. SOLUTION: This lightweight bag for the fishing tackle comprises a partition wall P composed of a partition wall P1 for a water storage chamber T installed in a position at a height of about 2/3 from the base B2 in the interior of the lightweight bag body B for the fishing tackle. The partition wall P1 for the water storage chamber T is located in the interior of the lightweight bag body B for the fishing tackle and has the water storage chamber T installed in the base B2. Furthermore, a vertical water pouring partition wall P2 is provided, extended from the partition wall P1 for the water storage chamber T upward and equipped with a water pouring passage I therein. The lightweight bag is provided with resistance to a wind by the gravity of the water storage chamber T itself only by pouring seawater into the water storage chamber T on the seashore where a violent wind blows.
Patent JP-2001321964-A (JP)
Title: METHOD OF MANUFACTURING NiTi-BASED DUMPING ALLOY BY LAMINATED ROLLING AND NiTi-BASED DUMPING ALLOY
Inventor: SASAKI MASAHIRO
IPC: B32B15/01
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a dumping alloy having an excellent characteristics at a low cost without repeating multiple processes by making use of thin plates of Ni and of Ti as raw materials, and the dumping alloy made by the method. SOLUTION: The method of manufacturing the dumping alloy is characterized by the way that a metallic plate, which is formed of a multi-layer structure by alternately laminating and integrating Ni plates and Ti plates in ten layers or more in total, then joining each layer with metallic contact by pressure welding by a hot rolling, or a metallic plate, which is formed of a multi-layer structure by further laminating and integrating the metallic plates of another ten layers or more, then joining each layer with metallic contact by pressure welding by a hot rolling, is heat treated at a temperature not higher than the eutectic point of a Ni-Ti alloy (942 deg.C) immediately or after cold rolled. The dumping alloy obtained by the manufacturing method is also included in the constitution.
Patent JP-2001331513-A (JP)
Title: Work data managing method
Inventor: TAKASHIMA YOSHIO
IPC: G06Q10/06
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To enable even an unskilled person to easily perform operation for maintenance, etc. SOLUTION: When an operator performs maintenance operation for equipment at facilities 108, video obtained by photographing the index voice that is spoken in each operation element and the operation state of the operator is sent to a server 102 at a center 101 through the Internet 107 and the server 102 generates an index from the index voice and relates and stores the video of operation elements corresponding to the index, on a magnetic disk 106. The operator views and confirms the video stored on the magnetic disk 106 before performing the maintenance operation.
Patent JP-2001333627-A (JP)
Title: Threshing apparatus having spiral
Inventor: KUBO TAKAYUKI
IPC: A01F12/20
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To solve problems that, in a threshing apparatus having a spiral for carrying out a degraining treatment of grain culms by the rotation of a threshing cylinder, since conventionally each threshing cylinder has a cylindrical shape with a cross section approximately uniform in the axial direction and a raking force and a threshing space are approximately uniform in the axial direction of the threshing cylinder, retention of grain culms occurs in the vicinity of a feed opening of grain culms to cause an increase in power requirement and damage to grains and, in an actual threshing, a grain culm density is dropped by separation from the grain culm feed opening, a part in loose rotation of the threshing cylinder occurs and the power is uselessly consumed. SOLUTION: The threshing cylinder 21 is provided with a tapered part 21a increasing its cross-sectional area toward the grain culm feed opening 12 side or an enlarged pitch of the spiral in the axial direction of the threshing cylinder in the vicinity of the grain culm feed opening 12 or a tapered part all over the threshing cylinder.
Patent JP-2001327579-A (JP)
Title: Sterilizing method and device therefor
Inventor: HAMAMOTO HIROSHI
IPC: A61L2/04
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a sterilizing method which is capable of making sterilization at a low temperature and can maintain the strength of a bone and a sterilizing device which is inexpensive, is small in size and is convenient to carry. SOLUTION: The collected artificial bone 15 is housed in a sterilizing bag 4 and the bag is hermetically sealed. The sterilizing bag 4 is maintained for about 10 hours in hot water previously heated to about 60 deg.C.
Patent JP-2001339624-A (JP)
Title: Video camera signal processing circuit
Inventor: NISHIDA KAZUTO
IPC: H04N5/21
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a video camera signal processing circuit which suppresses only line crawl and obtains high quality image without degradation of vertical resolution. SOLUTION: Three vertical lines of intensity signal formed from horizontal lines of a CCD image sensor are synchronized by two 1HDLs 1, 2 which are one line delays and sent to a VDTL block 3 and separated vertical high frequency signal. The output of the block 3 is sent to an absolute value transforming block 4 and transformed to an absolute value. An adder 6 subtracts output of the block 4 from a setting value TH 5. Negative value of output of the adder 6 is fixed to 0 by a limiter 7. A multiplier 8 multiplies output of the limiter 7 by a setting value GAIN 9. The value more than or equal to a setting value OVL 10 is fixed to the setting value OVL 10 by a limiter 11. A multiplier 12 multiplies output of the limiter 11 by output of the VDTL block 3. An adder 13 subtracts output of the multiplier 12 from output of the 1HDL 1 and generates intensity signal with suppressed line crawl.
Patent JP-2000355855-A (JP)
Title: Restriction of shed opening and restriction device therefor
Inventor: HEHLE JOSEF
IPC: D03C13/00
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a restriction method for the shed opening degree and a restricting device therefor that enable the edge of the organized weft to be fed backward to the opened shed to surely stay at the position between the over shed and the under shed by at least one air jet in the air weft-inserting machine. SOLUTION: This device is equipped with a fork construction 4 bearing the first arm 4a and the second arm 4b and the first arm 4a and the second arm 4b are arranged to the supporter 5 that is fixed to the machine outside the front shed in parallel to the axis with a certain interval at least in the inserted depth. Thus, the optimal position is obtained by restricting the edge warp yarn 6a, 6b within the shed opening angle of α1 smaller than the shed- opened angle α.
Patent JP-2001022398-A (JP)
Title: Device and method for celp type voice decoding
Inventor: YASUNAGA KAZUTOSHI
IPC: G10L19/12
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain a synthesized voice of higher quality by providing a diffusion pattern storage and selection part, a pulse diffusion part which convolutes a diffusion pattern selected by the selection part and a pulse vector, etc., and supplying a pulse vector by an algebraic code book. SOLUTION: The pulse vector diffusion part 313 generates a diffusion vector from a diffusion pattern received from a diffusion pattern storage and selection part 311 and a pulse vector received from a pulse vector generation part 312 through specific superposing operation and outputs it to a diffusion vector addition part 314. The diffusion vector addition part 314 adds diffusion vectors of respective channels generated by the pulse vector diffusion part 313 to generate a noise code vector. Then an adaptive code gain and a noise code gain corresponding to a weight code number are read out of a weight code book 305 and a pulse vector is supplied by an adaptive code book 303 being an algebraic code book to an adaptive code vector weighting part 306.
Patent JP-2001336079-A (JP)
Title: Wire washing apparatus for paper machine
Inventor: ABE HIDETO
IPC: B08B3/02
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a wire washing apparatus for a paper machine, designed to suppress mist generation due to washing water spouting and reduce adverse effects due to such mist generation, and ensuring both high washing efficiency and washing effect to be afforded. SOLUTION: This washing apparatus for washing wires 50 furnished on a paper machine comprises means 49 and 51 each for spouting washing water against the wires 50, a washing water retention unit 73 for retaining spouted washing water closely to the wires 50 followed by feeding the water to the wires 50, and a means 55 disposed downstream in the traveling direction of the wires 50 in the washing water retention unit 73 and intended for spouting pressurized air against the wires 50 to remove the stains on the wires 50 together with washing water.
Patent JP-2001345458-A (JP)
Title: Solar cell
Inventor: OKADA KENICHI
IPC: H01L31/04
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To solve the problems of a solar cell that the color of an electrode pattern is different from the color at other parts and a large amount of solder is used. SOLUTION: The solar cell comprises an electrode having a finger part and a bus bar part provided on one and/or the other major surface side of a semiconductor substrate, and a wiring material connected with the bus bar part at a specified position thereof wherein the bus bar part is applied with a coating agent except the position connected with the wiring material.