baber/WOPTO huggingface dataset:
Patent JP-2002030513-A (JP)
Title: New possibility concerning producing clothing or the like
Inventor: YAMAMURO YOKO
IPC: A41H27/00
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide dressmaking with which people become familiar. SOLUTION: This dressmaking is such one as to mainly use a flat-iron therefor.
Patent JP-2002080688-A (JP)
Title: Thermoplastic resin composition
Inventor: INOUE KOICHI
IPC: C08L53/02
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition which is excellent in mechanical properties (e.g. compression strain) and oil resistance, has a good moldability, and is excellent in adhesion to flocks, etc. SOLUTION: This composition contains (a) 100 pts.wt. polymer component comprising a block copolymer consisting of at least two polymer blocks (A) formed mainly from an aromatic vinyl compound and at least one polymer block (B) formed mainly from a conjugated diene compound and/or a block copolymer obtained by hydrogenating the above block copolymer, (b) 1-40 pts.wt. a (co)polymer comprising a (co)polymer containing repeating units derived from a diene having a functional group and/or the hydrogenation product of this (co)polymer, (c) 10-300 pts.wt. nonaromatic softener for rubber, (d) 10-200 pts.wt. peroxide-decomposition-type olefin resin, (e) 0.1-5.0 pts.wt. organic peroxide, and (f) 0.1-10.0 pts.wt. cross-linking aid.
Patent JP-2001234508-A (JP)
Title: Snow-melting device and heating wire for melting snow
Inventor: YANAGIMOTO KIYOSHI
IPC: H05B3/02
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a snow-melting device, which has bendability and does not damage connectability of a base layer and a surface layer of a road and the whole of which is not deteriorated even in disconnection at one place, and a heating wire for melting snow having excellent flexing resistance. SOLUTION: The snow-melting device is composed of a plurality of heating wires 10 arranged in the mutually parallel state at regular intervals, fixing members 20 for fixing and holding both tip sections of each heating wire 10, approximately rod-shaped auxiliary fixing members 30 for holding the intermediate sections of each heating wire 10 at regular intervals and power cords 35. A plurality of the heating wires 10 are connected electrically so as to constitute a plurality of parallel circuits. At least two heating wires 10 bent in an approximately U shape may also be used.  Heating resistance wires are wound spirally on the outer circumferential surfaces of cores consisting of heat-resisting fibers in the heating wires and incorporated to protective layers, and the tip sections of the heating resistance wires are connected electrically in the fixing sections 20 by connecting wires or the power cords 35 and crimp-style terminals.
Patent JP-2002084529-A (JP)
Title: Remote monitoring system
Inventor: ITO AKINOBU
IPC: H04N7/18
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a remote monitoring system which advantageous in terms of cost, in the keeping place of photographed images and the trouble of collection and which is convenient for taking out a necessary recording part. SOLUTION: The remote monitoring system is provided with camera 1 for photographing the inner part of a store, a detecting sensor 3 which is fitted to the camera and detects definite persons, a recording means recording a video and sound by a server 4, at the same time as the detection of the detecting sensor, while the detecting sensor detects people and a compressing means compressing the recorded video and sound. The compressed video and sound are transmitted to a designated place through an information communication line 6, and the recorded video and sound are stored by filing and numbering. Only the necessary recording part can be viewed through numbering and labor hours are not required so much, wastage is little, communication cost can be reduced without the need for always performing recording, data quantity becomes reduced and necessary parts are taken out easily.
Patent JP-2002084580-A (JP)
Title: Remote control device
Inventor: TANAKA HIROAKI
IPC: A61G3/00
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To eliminate the faults of unstably changing a control output, despite continuous pressing of the switch of a transmitter 10 in a remote control device of a real-time output for turning on the corresponding control output by a receiver 20, when the switch is pressed and turning off the control output, when the switch is released. SOLUTION: A head phrase decision data representing as to whether there is a head phrase is added to the head phrase of a radio signal to be transmitted from the transmitter 10, immediately after the switch operation is added. A receiver 20 side switches the control output from off to on, only when the received phrase is the head phrase added with the head phrase decision data.
Patent JP-2002082325-A (JP)
Title: Cholesteric liquid crystal display
Inventor: HIJI NAOKI
IPC: G09F9/00
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a cholesteric liquid crystal display device in which irregularities in display due to uneven distribution of temperature are decreased. SOLUTION: The cholesteric liquid crystal display device is manufactured by holding a cholesteric liquid crystal 30 held between two substrates 11, 12 having transparent electrodes 21, 22, respectively, and forming a black light- absorbing layer 41 on the face opposite to the observation side. Then a heat linear layer 45 is formed on the light-absorbing layer 41.
Patent JP-2002094033-A (JP)
Title: Semiconductor device
Inventor: SHIMOIDA YOSHIO
IPC: H01L21/02
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having the function of protecting a semiconductor element from abnormal voltage and suppressing increase in the cost of chips. SOLUTION: The semiconductor device comprises a plurality of elements electrically insulation-isolated from each other or a circuit block made of the plurality of elements in an active layer substrate of the so-called 'SOI-type semiconductor substrate', which electrically isolated at a support substrate 1 and the active layer substrate 3 via an insulating film 2. In this case, a P-type layer 20 exists in the active layer substrate near an interface between the substrate 3 and the film 2, and the P-type layer is grounded at a first main surface side of the active layer substrate through a P-type deeply diffused layer 21. Since a noise current can be released at a surface side, effects capable of fully safely operating the semiconductor device is obtained.  Since a structure of a high concentration embedded layer of prior art can be dispensed with, manufacturing steps are facilitated, and its cost can be reduced.
Patent JP-2002084902-A (JP)
Title: Method for cultivating cherry
Inventor: KOYAMA KAZUHIRO
IPC: A01G17/00
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for cultivating cherries, capable of safely and surely conducting operations, such as taking care of cherry trees and picking the cherries, capable of keeping quality of the cherries at a constant level when subjected to forcing culture, and further capable of reducing production cost thereof. SOLUTION: This method for cultivating the cherries comprises shelving the cherry tree 1 on a flat shelf 2 to cultivate the cherries 7.
Patent JP-2002094872-A (JP)
Title: Electronic still camera
Inventor: KUNIMI HIROYASU
IPC: H04N5/232
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem where a long time is necessary for signal processing when the number of picture elements is increased, and the operation of an electronic still camera becomes slow. SOLUTION: A video signal input output control part 5 which is connected with an internal memory 6 is provided with a plurality of buffers (5a-5f) constituted of capacity equivalent to 256 words. When data are delivered to the internal memory 6, the buffers operate at 90 MHz. When data are delivered to constitution for signal processing, the buffers operate at 180 MHz. Thereby the plurality of buffers are used simultaneously and a plurality of data processings are enabled in parallel, so that data processing time can be reduced.
Patent JP-2002093908-A (JP)
Title: Integrated circuit and its manufacturing method
Inventor: ISHIGURO KAZUYUKI
IPC: H01L21/82
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an integrated circuit wherein delay of a clock signal can be restrained and operation is stable, and a method for manufacturing the integrated circuit. SOLUTION: A logic circuit 2 like a flip-flop which adjusts operation timing by using an inputted clock signal is arranged on a substrate 6. A clock line 3 for supplying the clock signal to the logic circuit 2 is formed so as to constitute annular clock main lines 3a, etc., on the substrate 6.
Patent JP-2002085849-A (JP)
Title: Method and system for game using internet communication terminal
Inventor: ARIGA HIDEHARU
IPC: A63F13/33
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a game system in which a game is distributed to an internet communication terminal and an effective advertisement is realized. SOLUTION: In a game system 1, access is performed to a game site 21 from a portable telephone 31 to download a maze game. When the maze game is performed on the screen of the portable telephone 31, the screen is changed into an advertisement display mode when a piece comes to an advertisement display start point A, etc., arranged on a maze. In an advertisement display mode, the advertisement of a merchandise, etc., is performed by an advertisement method for distributing advertisement information from a server side, for displaying an advertisement site linked with the site or for permitting a user to answer questions concerning the advertisement, etc. The more effective advertisement form is realized compared with a conventional banner advertisement.
Patent JP-2002101681-A (JP)
Title: Device and method for controlling spindle motor
Inventor: YAMAMURO MIKIO
IPC: H02P29/00
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a spindle motor controller capable of preventing excessive turning on/off of servo control and converging to a target revolutions at high speed. SOLUTION: The spindle motor controller for controlling the rotation drive of a spindle motor by a servo mechanism is provided with a detection means (3) for detecting the revolutions of the spindle motor, a detection means (4) for detecting a revolution deviation for the target on the basis of the detected revolution, and control means (5, 6, 7, 12) for controlling the rotation drive of the spindle motor by turning on the servo mechanism when the revolution deviation is stayed in a second range included in a first range in the state that the servo mechanism is turned off/off the servo mechanism when the revolution deviation is out of the first range in the state that the servo mechanism is turned on.
Patent JP-2002087031-A (JP)
Title: Tire inflation pressure drop warning device and method
Inventor: SUGISAWA TOSHIFUMI
IPC: B60C23/06
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a tire inflation pressure drop warning device that can detect a pressure reduction in a tire even during high-speed vehicle travel. SOLUTION: The tire inflation pressure drop warning device for detecting an internal pressure drop in a tire from wheel speed information obtained from vehicle wheels and warning the driver about it comprises wheel speed information detecting means for detecting wheel speed information on the respective tires, a memory means for storing the wheel speed information on each tire, an arithmetic means for calculating a determination value from vehicle speed and the wheel speed information on each tire, and a determining means for determining a tire inflation pressure drop on the basis of the correlation between the vehicle speed and the tire outside diameter in high-speed travel.
Patent JP-2002092653-A (JP)
Title: Game system and information storage medium
Inventor: KAKO RYOICHI
IPC: A63F13/5258
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a game system and an information storage medium capable of controlling arrangement with a low processing load when a predetermined object moves according to another object. SOLUTION: This game system forms an image. A master-slave relationship processing part 114 sets/releases a master-slave relationship designating one of first and second objects as a master object and the other as a slave object. As to the slave object having the master object, relative arrangement information to the master object is converted into absolute arrangement information before image formation. In a movement/action computing part 112, movement/ action processing for the slave object having the master object is carried out by using the relative arrangement information to the master object, and for the object having no master object, movement/action processing is carried out by using the absolute arrangement information.
Patent JP-2002097017-A (JP)
Title: Method for producing hydrogen cyanide
Inventor: MIYAGI KENICHI
IPC: B01J27/057
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing hydrogen cyanide by ammoxidation of methanol, capable of maintaining high yield for a long period. SOLUTION: Hydrogen cyanide is produced by ammoxidation of methanol, using a fluidized bed catalyst which contains molybdenum, bismuth, iron, nickel, chromium, potassium, component F and silica as its essential components, and in which the ratio 20/p is between 0.8 and 1, wherein the number 20 is the product of the valence of molybdenum as molybdic acid and the atomic ratio of molybdenum and p is the sum of the product of the valence and the atomic ratio of each component element of bismuth, iron, nickel, chromium, potassium, component F, G and Y. Molybdenum containing compound is properly added during reaction.
Patent JP-2002047592-A (JP)
Title: Method for increasing purity of metal
Inventor: SHINDO YUICHIRO
IPC: C25C7/02
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic refining method capable of efficiently manufacturing metal of high purity by effectively utilizing electrodes and electrolyte manufactured in a plurality of electrolytic refining steps, and recycling the flow of the electrolyte in the system. SOLUTION: This method for increasing the purity of metal comprises a step of obtaining a primary precipitated metal by performing electrolysis of raw metal by the primary electrolysis, a step of obtaining the electrolyte of higher purity for secondary electrolysis by performing electrolysis with the primary precipitated metal obtained by the primary electrolytic step as an anode, and a step of performing secondary electrolysis with the primary precipitated metal as an anode by using the electrolyte of higher purity.
Patent JP-2002099919-A (JP)
Title: Geographic information system and superimposed display method for image and vector
Inventor: KAMIBAYASHI SHUJI
IPC: G06F17/30
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To automatically align vector data and image data for easy superimposition of both the data with each other for display, and to enable mutual retrieval between the vector data (map) and the image data. SOLUTION: When a conversation processing control part 13 determines the place, area, type and the like designated by a user, a map display area managing part 17 gives an instruction for display of a background to an image data display part 16 and gives instruction for display of a foreground to a vector data display part 15. A vector data processing control part 11 and an image data processing control part 12 read the vector data and the image data corresponding to the plate, the area, and the type from a storage device 20 for aligning the vector data and the image data and transferring them to the vector data display part 15 and the image data display part 16. For automatically performing alignment, position information added to the image data is used.
Patent JP-2002100648-A (JP)
Title: Semiconductor device, semiconductor device mount board, and their mounting method
Inventor: KOBAYASHI HIROSHI
IPC: H01L23/12
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that can increase a bond strength easily without reducing the number of terminal electrodes, and to provide a mount board for the same, and a mounting method using them. SOLUTION: Since this semiconductor device has at least one terminal electrode that has a circular shape with a projection, the solder volume in a central part of a bump is decreased because the solder is pulled in by the projection of the terminal electrode of the semiconductor device in a solder reflow process. Hereby, since the solder is pulled in to bond so that the solder bump forms a drum shape, the bond strength between the electrode of the semiconductor device and the solder bump can be enhanced. Since electrodes on a semiconductor device mount board are formed in the same way, the bond strength between the semiconductor device and the semiconductor device mount board can be enhanced.
Patent JP-2002112330-A (JP)
Title: Wireless display system and wireless display data processing unit
Inventor: IWASAKI JUNICHI
IPC: H04W28/18
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a wireless display system and a wireless display data processing unit that can surely cope with a transmission channel, the required transmission rate of which cannot be warranted through the fluctuations in the transmission rate depending on a wireless environment. SOLUTION: An event management section 14 manages a display event caused by a CPU 12 of an information processing unit 10 and a wireless communication section 15 transmits the event to a wireless display device 20. A wireless communication section 22 of the display device 20 receives the display event sent from the information processing unit 10. The display event received by the wireless communication section 22 controls a display controller 23 to generate picture data which is displayed on a display section 24.  The event management section 14 always grasps a transmission state via the wireless communication section 15, stores the display event when the transmission is not available, awaits the transmission until the transmission state reaches the transmission available state, immediately outputs the received display event to the wireless communication section 15 when the transmission state reaches the transmission available state and the wireless communication section 15 transmits the event to the wireless display device 20.
Patent JP-2002101692-A (JP)
Title: Actuator
Inventor: HAYASHI HIROYOSHI
IPC: H02P7/00
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an actuator capable of employing an absolute position sensor with low precision and constituting it inexpensively. SOLUTION: The actuator is provided with an incremental position sensor 20 arranged corresponding to the initial stage gear of a speed reducer 80 and for obtaining relative position information found to count a pulse generated when the initial stage gear is normally rotated and reversely rotated, the absolute position sensor 30 arranged corresponding to the final stage gear of the speed reducer and for detecting the rotation position of the final stage gear for obtaining absolute position information in regard to the rotation direction of the final stage gear, and a control part 100 for taking in the absolute position information AS from the absolute position sensor 30 and the relative position information SS from the incremental position sensor 20,  assuming the center of an area found from the absolute position information at a present position immediately after a power source is charged, reseting the present position by the relative position information on the basis of the assumed present position and calculating the present position of the final stage gear.
Patent JP-2002107571-A (JP)
Title: Optical connector
Inventor: NISHIDA NAOKI
IPC: B60R16/02
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a small optical connector that enables an optical fiber and an optical element to be connected at low connecting loss. SOLUTION: This is an optical connector 2 having a plug housing (housing) 6. On the rear end of the upper face 7 of the housing 6, a bridge supporting part 8 rising from both sides of the housing upper face and a bridge part 9 held at both ends with the bridge supporting part 8 and spaced from the upper face of the housing 6 are provided. In the center of the bridge part 9, a locking arm 5 is formed projecting toward the tip end 20 of the housing 6; and, at the tip end of the locking arm 5, a catch 4 is formed projectingly upward, that engages with the pawl fitting hole 11 of an adaptor 1 when the optical connector 2 is inserted and fitted to the adaptor 1.  When the optical connector 2 is removed from the adaptor 1, the center of the bridge part 9 is pressed from above, elastically deforming the bridge part 9, moving the catch 4 downward to unlock it from the pawl fitting hole 11, and enabling the optical connector 2 to be pulled out.
Patent JP-2002102922-A (JP)
Title: Metallic tube with flattening work portion and its method of manufacture
Inventor: FUKUDA AKIRA
IPC: B21D41/04
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a metallic tube with a flattening work portion and a method of manufacture capable of improving proof stress such as compressional proof stress and capable of reducing costs. SOLUTION: On a portion in the longitudinal direction of the metallic tube 1, a thickening processing portion 2, whose tube wall is thickened by the plastic forming, is provided. A flattening processing portion 3 which flattens, by the plastic forming, the length region including at least a portion of the thickening processing portion 2 of the metallic tube 1 is provided.
Patent JP-2001149362-A (JP)
Title: Alignment method and alignment device for superimposing x-ray image and video image
Inventor: BANI-HASHEMI ALI
IPC: G01N23/04
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for relating an X-ray image to an optical image. SOLUTION: The purpose is attained by superimposing one image on the other image.
Patent JP-2002105136-A (JP)
Title: Antithrombotic surface-treating agent and medical tool
Inventor: TANAKA MASARU
IPC: A61M1/36
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a copolymer capable of being used as a medical material which has a more excellent antithrombotic property, especially more excellent biocompatibility, than those of conventional medical materials, and has high hydrophilicity. SOLUTION: This copolymer having a monomer represented by the general formula (1) (R1 is a 1 to 4C alkylene; R2 is a 1 to 4C alkyl; R3 is H o methyl) and a basic functional group-having monomer capable of being copolymerized with the above monomer in a molar ratio of 85/15 to 99.9/0.1 as monomer components, and having a number-average mol.wt. of 5,000 to 500,000.
Patent JP-2002112451-A (JP)
Title: Apparatus for detecting current and overcurrent
Inventor: NAGATOMO EIJI
IPC: H02H5/04
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for detecting a current and an overcurrent which can accurately detect the current without an influence of a power supply and can be miniaturized. SOLUTION: The apparatus provides: a power transistor 11 serially inserted in a main path in which a measured current flows; a diode 12 mounted to the power transistor via an insulative film and changing a characteristic in response to temperature; a constant current circuit 16 supplying the diode with a constant current independent of the current flowing in the main path; and a load current detecting circuit 17 detecting the current flowing in the main path based on a voltage between both ends of the diode.