baber/WOPTO huggingface dataset:
Patent JP-2002135983-A (JP)
Title: Distributed power supply system
Inventor: OKAMOTO SHINICHIRO
IPC: H02M7/48
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a distributed power supply which can check if the plural inverters are running in an independent operation. SOLUTION: This independent power supply is provided with plural dc power supplies 1a-1c, plural ac inverters 11a-11c which convert the dc output of the dc power supplies 1a-1c into ac power to supply to the load 30 together with the commercial power system 20, an active voltage fluctuation generator 12 which outputs the same active voltage fluctuation data to fluctuate the output voltage of the inverter 11a-11c, an independent run checker 14 which decides based on the voltage at the linkage joint that the inverters are in an independent operation due to interrupted commercial power 20, and a system protective section 15 to stop the inverters 11a-11c cutting them off from the commercial power 20 when the checker 14 decides that the inverters are running in an independent operation.
Patent JP-2002133466-A (JP)
Title: Parking ticket certification machine
Inventor: NUMAO TOSHIYA
IPC: G07B15/00
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a parking ticket certification machine usable both vertically and horizontally devised so that a single certification machine can be used both vertically and horizontally by simple switching, and that displayed characters on an operating panel can be confirmed visually with accurate arrangement from both the front face and the upper face only by executing an extremely simple switching operation. SOLUTION: The body 1K of this parking ticket certification machine 1 constituted so that service information for servicing a parking fee or the like can be recorded on an inserted parking ticket T is constituted so as to be able to be installed both for vertical use and for horizontal use, and the operating panel 3 to be mounted near an inserting mouth 2 of the parking ticket T is installed by being turned at 180 deg., visibly from the upper face side with an accurate arrangement in the case of the vertical use, and also visibly from the front face side with an accurate arrangement in the case of the horizontal use.
Patent JP-2002126516-A (JP)
Title: Environment improver
Inventor: TAJI JUNICHIRO
IPC: B01J35/10
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To develop an environment improver being capable of adsorbing various noxious substances and being usable for a long term. SOLUTION: This improver comprises a mixture of a fine active bamboo charcoal powder with a fine photocatalyst powder.
Patent JP-2002138013-A (JP)
Title: Hne-and-acrolein formation inhibiting and hne-and- acrolein decomposition promoting agent, and skin aging care preparation for external use
Inventor: SAKAMOTO KAZUTOSHI
IPC: A61K8/00
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To prevent skin from aging caused by light by preventing the formation of wrinkles and flabbiness of the skin by using a sking aging care preparation containing an HNE-and-acrolein formation inhibiting and HNE and acrolein decomposition promoting agent. SOLUTION: Characteristically, at least a substance selected from ginko, green tea, Houttuynia cordata Thunb, mallow, hawthorn, eucalyptus, mulberry leaves, seed of corn, corn oil, wheat germ extract, seaweed extract, vitamin K, quercetin, cysteine, and glutathion is contained.
Patent JP-2002131581-A (JP)
Title: Multifiber ferrule for optical connector
Inventor: HORIGOME JIRO
IPC: G02B6/38
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a multifiber ferrule for an optical connector such that the center axial point of each optical fiber is aligned without causing deviation when a plurality of optical fibers are parallelly inserted and arrayed into an optical fiber inserting hole, and that the ferrule brings superior quality in optical connector performance free from those forming flashes in the inserting hole which cause disconnection trouble of optical fibers. SOLUTION: In such multifiber ferrule for an optical connector that two or more optical fibers are parallelly inserted into an optical fiber inserting hole (the hole) put through in the axial direction of a ferrule for a cylindrical optical connector; the hole 2 is formed in an oblong shape in the cross section; the major diameter of the hole 2 is nearly the same size as the sum total of the outer diameters of the two or more optical fibers f to be inserted, while the oppositely facing inner walls on the major diameter side of the hole 2 are formed with a circular-arc inner wall part 3 protruding outward in the major diameter direction; and the minor diameter of the hole 2 is nearly of the same size as the outer diameter of the optical fiber f to be inserted, while the oppositely facing inner walls on the minor diameter side of the hole 2 are formed with a linear inner wall part 4.
Patent JP-2002142249-A (JP)
Title: Radio communication system and frequency allocating method
Inventor: TERAJIMA KAZUHIKO
IPC: H04W4/24
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system and frequency allocating method capable of effectively using a frequency. SOLUTION: Depending on position information of a mobile station connected to a first wireless network, a radio frequency band usable in a second wireless network and a maximum transmission power based on a request are determined. The determined radio frequency band and maximum transmission power are notified to the mobile station via the first wireless network, and the mobile station and wireless terminals which constitute the second wireless network are operated in accordance with the radio frequency band and maximum transmission power.
Patent JP-2002140765-A (JP)
Title: Automatic cash register system
Inventor: ARIMIZU KOJI
IPC: G06Q30/06
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an automatic register system which is free from degrading of a recognition ratio and damaging of the design of merchandise such as a package paper due to the influence of external light and is capable of adjusting the merchandise without degrading the recognition ratio in spite of the occurrence of wrinkles or code deformation in the case of packaging the merchandise. SOLUTION: The system is provided with the packaging paper 1 on which at least information on the merchandise is printed as invisible information 4, an illumination means for illuminating a picture taking area with a prescribed wavelength light, a picture taking means for taking the picture of the prescribed wavelength light concerning the picture taking area illuminated by the illumination means, and a control part 4 for illuminating packaged merchandise 3 obtained by packaging the merchandise with the paper 1 within the picture taking area with the illumination means, taking the picture of the picture taking area by the picture taking means and segmenting the information 4 from the obtained picture to recognize the kind of the merchandise.
Patent JP-2002133783-A (JP)
Title: Semiconductor integrated circuit and data processing system
Inventor: NARA TAKASHI
IPC: G11B20/10
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To shorten the resetting time of control information when doubling a velocity or when switching a zone. SOLUTION: This semiconductor integrated circuit 2 receiving and processing the signals read from an information recording disk by a zone CAV(constant angular velocity) method is provided with a first processing circuit 19 generating clock signals having a specified frequency, a plurality of processing circuits 10-18 processing the input signals synchronously with the clock signals, and a storage circuit 26 storing the control information determining the characteristics of the first and second processing circuits for the signal frequencies to be processed for individual zones. The control information read from the storage circuit for the zones to which to processed signals belong is transferred in parallel to the first and second processing circuit via a parallel transfer bus 28. The resetting time of the control information can be shortened by this parallel transfer.
Patent JP-2002139570-A (JP)
Title: Radiation detecting device and its manufacturing method
Inventor: TAMURA TOMOYUKI
IPC: G01T1/20
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a radiation detecting device having no dislocation and no delamination on light detecting elements and phosphors, having no light loss between phosphor layers and a light converter (including a substrate and light detecting elements), attaining a large light conversion efficiency, having no alteration on the outer peripheral sections of separate columnar phosphor layers, and having good durability, and to provide its manufacturing method. SOLUTION: This radiation detecting device is provided with the light detecting elements two-dimensionally arranged on the substrate as picture elements and columnar phosphors corresponding to the light detecting elements one-to-one in a separated state. Each phosphor is laminated with phosphor layers to the required thickness.
Patent JP-2001197431-A (JP)
Title: Information processor, information processing method, and program storage medium
Inventor: AOTAKE SHIYUUSUKE
IPC: H04N5/92
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To perform recording, reproducing, edition, and other various processings with an image as objects for operation on the part of users. SOLUTION: Attribute data for processing of images or voices in a prescribed unit is set in a tape setting dialog box 321 which is used to set a picture recording mode, a voice-recording mode, or the like as attribute data. Image and voices are processed based on the set attribute data, and these image and voice after processing and attributed data are recorded in relation to each other.
Patent JP-2002149033-A (JP)
Title: Image forming apparatus
Inventor: TSUBOI SATOSHI
IPC: G03G21/14
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of preventing a wasteful image from being formed by suitably managing a number of images. SOLUTION: A control part in a main body receives an enable/disable signal of copy from a managing device and judges whether that signal is a copy enable signal or not (S401 and S403). When that signal is not a copy enable signal, copy operation is stopped at timing to transmit image data from the control part to an image forming part (S413). When the signal from the managing device is a copy enable signal, a printing command is transmitted to the image forming part and a count signal on a number of images to be copied is transmitted to the managing device (S405 and S407). Then, image data are transmitted from the control part to the image forming part, image formation is performed on the basis of these image data and the formation of image is finished (S409).
Patent JP-2002152686-A (JP)
Title: Signal reproducing method and signal reproducing device
Inventor: AYUSAWA KEIICHI
IPC: H04N19/44
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To shorten the time required for reproduction and to efficiently reproduce data. SOLUTION: When data is discriminated to be a P picture in ST1, the data quantity Kp of the P picture is detected in ST2. In ST3, it is discriminated whether data quantity Kp is larger than a reference value Rp or not. When data quantity Kp is discriminated to be not more than the reference value Rp, a still picture is displayed in ST4. In ST5, the operation of a data storage 41 is controlled and a reproduction position is skipped. In ST6, it is discriminated whether data of an I picture is reproduced or not. When data of the I picture is reproduced, a decoding processing is started by using data of the I picture in ST7 and the display of the still picture is released. Since a vide part hardly any movement can be skipped, the time required for reproduction can be shortened.
Patent JP-2002150507-A (JP)
Title: Thin film magnetic head and magnetic head device provided with the same
Inventor: SHINOZAKI HIROKO
IPC: G11B5/39
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the deterioration of an overwriting characteristic when coming close to a read track caused by a narrowed writing track due to track narrowing following a higher recording density from now on. SOLUTION: The magnetic writing track width is set equal to or lower than 1.0 μm, and difference of width dimension obtained by subtracting a magnetic read track width (Mag-RTw) on an MR head from the magnetic writing track width (Mag-WTw) is set to 0.2 μm to 0.8 μm. Thus, the thin film magnetic head capable of dealing with narrower tracks following a higher recording density from now on, and having a good overwriting characteristic having an absolute value of 30 (dB) or higher and a good reproducing characteristic, and the magnetic head device using the magnetic head are obtained.
Patent JP-2002150266-A (JP)
Title: Image processing device
Inventor: SATO KAZUHIRO
IPC: G06T15/08
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To improve an image quality without drastically increasing calculation amount of an interpolation calculation in constituting a three-dimensional image, etc. SOLUTION: When calculating an interpolation point P6, at first, variable quantity Δ between P5 and P7 is calculated. When the variable quantity Δexceeds a set value s, highly precise high-order interpolation is performed using four measurement points P3, P5, P7, and P9, and when it does not exceed the set value s, a liner interpolation is performed only using the two measurement points P5 and P7. The interpolation precision can be improved by selectively changing the interpolation calculation. When a CT(Computerized Tomography) value exceeds the set value in a part having higher CT value compared with the other organ tissues, for example, a bone, the high precision interpolation is performed. This method can improve the interpolation precision and improve the image quality without increasing the calculation amount.
Patent JP-2002152208-A (JP)
Title: Atm cell transmitter and atm cell transmission method
Inventor: YASUNAGA MASAKAZU
IPC: H04L12/28
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To realize prevention of missing cells in a destination device via a cell transmission route and to prevent the device from becoming large in size by uniformizing a cell transmission interval to the cell transmission route as much as possible, after cell multiplexing under the condition that a terminal transmits data at a constant rate. SOLUTION: Cell-assembling sections 103, 104 assemble data sent from terminals 108, 109 at a constant rate into cells and a cell multiplexer section 101 transmits the assembled cells to a cell transmission route 1Z, while multiplexing the cells depending on transmission timing. In this case, a cell transmission timing control section 107 selects transmission timing, when no cell is transmitted in both adjacent transmission timings among the cell transmission timings obtained by dividing a cell transmission periods into a plurality of periods to the cell transmission route 1Z for cell transmission timing from a cell assembling section 105 that newly assembles the data.
Patent JP-2002150808-A (JP)
Title: Outdoor lighting device
Inventor: KONO HIROMITSU
IPC: F21Y101/00
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an outdoor lighting device which prevents an icicle which is apt to grow at the part where waterdrop drips. SOLUTION: For the outdoor lighting device housing a lamp (2) inside a device main body (1), and irradiating the light of the lamp (2) outwards, a water dripping part (3) from which, rainwater, snow, or the like are dripping, is formed on a part of the device main body, and a snow holding member (11) which lifts up and holds the snow, is installed at the position higher than the water dropping part (3) and excluding an outer irradiation surface of the device main body (1).
Patent JP-2002144174-A (JP)
Title: Automatic cutting machine
Inventor: MORIMOTO KUNIAKI
IPC: B23Q1/48
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an automatic cutting machine attaining the automation of machining with simple structure even to a plurality of machined surfaces of different directions as machined objects. SOLUTION: This automatic cutting machine is provided with an ascent starting point setting mechanism for moving in a Z-axis direction a machining table to which a jig 200 fitted with a simplified character 20 is set; a moving mechanism for moving a cutting rotary plate 42 along an X-axis and a Y-axis; and a rotation support means for setting the rotation angle position of the machining table. The simplified character 20 formed in pentagonal shape is cut at turning angles a-e and a turning angle f so that each side of the simplified character 20 is parallel with the cutting rotary plate 42. The upper face is cut while chamfering each side by diamond cutting work to form diamond cut surfaces 21-26. Diamond cutting work heretofore in need of two processes is thereby performed in one process.
Patent JP-2002151474-A (JP)
Title: Apparatus for manufacturing semiconductor device
Inventor: YAMANE MIYUKI
IPC: H01L21/68
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To reduce particles deposited onto a substrate being processed in the micromachining process or film deposition process. SOLUTION: Forward end part of piping for supplying gas into a carrying chamber is coated with a corrosion resistant material. Alternatively, a nozzle made of a corrosion resistant material is fixed to the forward end part of a nozzle in order to prevent corrosion of a material composing the carrying chamber thus suppressing generation of particles. Since contamination is reduced on the substrate, trouble is reduced in the film deposition process and micromachining process. Consequently, the yield of manufacture is increased while reducing the production cost of semiconductor device.
Patent JP-2002155752-A (JP)
Title: Method and device for controlling exhaust turbine supercharger
Inventor: USHIKUBO SATOSHI
IPC: F02D43/00
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To prevent an exhaust turbine supercharger from overrunning when a trouble occurs in he EGR valve control while the engine is operated in the medium-high load region with reduced supercharging pressure. SOLUTION: The device has an EGR controller 3 controlled by an engine controller 1, and EGR actuator 5 to control an EGR valve by the EGR controller 3, an exhaust turbine controller 2 controlled by the engine controller 1, and an actuator 6 of an exhaust turbine rotational frequency controller to control the exhaust turbine by an exhaust turbine controller 4. When a trouble occurs in controlling the EGR valve when the engine is operated with reduced supercharging pressure, the excess rotation of the exhaust turbine is controlled by the trouble detection signal.
Patent JP-2002153606-A (JP)
Title: Game machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide novel enjoyment at all times to keep a player from boredom by varying characters or the like displayed on a variable pattern display. SOLUTION: The game machine includes a backup means for continuously and cumulatively storing a variety of game information even while power is shut off. A game condition control means is provided for controlling a variety of output devices based on the variety of game information cumulatively stored in the backup means.
Patent JP-2002165131-A (JP)
Title: Energy subtraction method and its system
Inventor: KARASAWA HIROYUKI
IPC: H04N5/325
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a system which carries out energy subtraction processing with storage fluorescent sheets at a lower cost. SOLUTION: This energy subtraction system consists of a radiation image data reading device 10 and an arithmetic and logic unit. The radiation image of an identical subject has been recorded on two or more accumulative fluorescent sheets 5 and 7, by applying the radiations different in energy distribution which has passed through the subject. When an excitation light is irradiated on both sheets 5 and 7, the radiation image data reading device 10 photoelectrically detects the remaining light M emitted from them, to obtain two or more kinds of image signals, Dorg (1) and Dorg (2) showing radiation image data. The arithmetic and logic unit subtracts between the signals of the respective pixels, corresponding to these image signals, Dorg (1) and Dorg (2), to obtain a difference signals for extracting a specified region of the subject.  In this system, a mainframe personal computer 30 specifies the reading conditions for the radiation image data reading device 10 and conducts the subtraction as well.
Patent JP-2002160861-A (JP)
Title: Sheet reversing device and image formation device having the same
Inventor: FUJIWARA HIROSHI
IPC: B65H5/38
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a sheet reversing device capable of responding to a high- speed processing and preventing the lowering of a branch mechanism and to provide an image formation device having the sheet reversing device. SOLUTION: This device switches back a paper sheet carried from a main carrier passage K1 in a switch-back carrier passage K2 to reverse in the direction of a branch carrier passage K3. The switch-back carrier passage K2 and the branch carrier passage K3 are formed of fixed side paper guide members 71a and 71b and a movable side paper guide member 74 capable of opening/ closing the fixed side paper guide members 71a and 71b, and a branch member 72 composed of an elastic member branches between the switch-back carrier passage K2 and the branch carrier passage K3. A guide part mating with the branch member 72 of movable side paper guide member 74 is formed into a separate body from the movable side paper guide member 74 and a fixed guide 73 to be the guide part is mated with the branch member 72 so as to constitute, at least, a part of the branch carrier passage K3 in the fixed side.
Patent JP-2002167340-A (JP)
Title: Production method of onium salt derivative and novel onium salt derivative
Inventor: TOMITA KYOICHI
IPC: C07C309/43
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a production method of onium salt derivatives which is capable of synthesizing in high yield the onium salt derivatives useful as an acid generator or the like used in a chemical amplification type resist, and also provide a novel onium salt derivatives. SOLUTION: Onium sulfonic acid derivatives or an onium phosphoric acid derivatives are obtained in high yield by reaction of sulfonic ester derivatives or phosphoric ester derivatives with an onium salt derivative having a halogenci anion or a carboxylate anion.
Patent JP-2002160003-A (JP)
Title: Method for setting leveling in hot rolling and hot- rolling method
Inventor: SHIGEMI MASAHITO
IPC: B21B1/26
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To restrain the bending (meandering) of the front end of a finish-rolled metal workpiece and the occurrence of a defect in quality such as edge bend, even in the case of order in which metal workpieces to be rolled of different rolling load levels are successively rolled, by exactly setting the leveling of a finish-rolling mill. SOLUTION: Metal workpieces to be rolled in a rolling cycle are classified into groups of metal workpieces to be rolled of different rolling load levels. For every group of metal workpieces to be rolled, the leveling of the finish- rolling mill is set prior to the biting by the finish-rolling mill of each metal workpiece to be rolled. Or, groups of metal workpieces to be rolled of different rolling load levels are heated in other reheating furnaces, and for each reheating furnace the leveling of the finish-rolling mill is set prior to the biting by the finish-rolling mill of each metal workpiece to be rolled.