baber/WOPTO huggingface dataset:
Patent JP-2003059135-A (JP)
Title: Method of molding substrate for magneto-optical disk, substrate for magneto-optical disk, and magneto-optical disk
Inventor: OBATA KIYOSHI
IPC: G11B7/26
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of molding a substrate for magneto-optical disk which is applicable even to a thin type substrate below 0.6 mm in thickness and a recording and reproducing system of a DWDD system by suppressing a warpage of a substrate and a lifting of such as pits and lands. SOLUTION: A cavity for molding is formed by clamping a first mold with a stamper mounted thereon which is a matrix and a second mold which is a separate body. The temperature of the first mold is set lower by 5 to 20 deg.C than the thermal deformation temperature of a thermoplastic resin and the temperature of the second mold is set lower by 4 to 8 deg.C than the temperature of the first mold and in this state the molten thermoplastic resin is injected into the gap, by which the substrate for the magneto-optical disk is molded.
Patent JP-2003010008-A (JP)
Title: Cushion with accessory case
Inventor: ABE FUMITAKE
IPC: A47C7/02
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To create a cushion helpful for the neatness on desks in offices, etc., by attaching an accessory case function to a cushion which merely relieves the pan of a hip when sitting on a chair. SOLUTION: Bags (2) for accessory cases are attached by means of cords (3) on the right and left sides of the cushion (1) and are provided with cords (4) for fixing the cushion (1) to the chair. The rear surface of the cushion (1) is provided with rubber (5) and rubber cords (6) for preventing lateral slipping.
Patent JP-2003056329-A (JP)
Title: Exhaust emission control device for engine
Inventor: KATO HIDENAGA
IPC: B01D53/94
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a conventional exhaust emission control device for a diesel engine is a structure for increasing an NO amount in exhaust gas by switching a control state of the engine from a lean state to a rich state so as to regenerate a soot collecting device, and riding comfort is impaired by a shock of a vehicle body at switching of the engine control state; and provide an exhaust emission control device capable of effectively regenerating the soot collecting device without switching the engine control state. SOLUTION: This exhaust emission control device for engine is provided with a soot collecting device 4 for collecting the soot in the exhaust gas, an NOx collecting device 5 for collecting NO2 in the exhaust gas, and a heating device 7 for heating the NOx collecting device 5. The NOx collecting device 5 is heated by the heating device 7 and the collected NO2 is emitted. The emitted NO2 is made to flow to the upstream of the soot collecting device 4, and the NO2 reacts with the soot collected by the soot collecting device 4. Thus, the soot collecting device 4 can be regenerated.
Patent JP-2003054167-A (JP)
Title: Reversible heat-sensitive recording medium
Inventor: NISHIKAWA MASAHIRO
IPC: B42D15/10
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a reversible heat-sensitive recording medium which remarkably improves durability of a rewriting part and which is difficult to forge and to alter by a falsification. SOLUTION: The reversible heat-sensitive recording medium comprises protective layers laminated on both side surfaces of a core, and a rewriting part provided between the core and the one protective layer.
Patent JP-2003058599-A (JP)
Title: Method and system for inputting business data by using radio portable terminal and radio portable terminal
Inventor: MAEDA MITSUHIRO
IPC: H04W88/02
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To realize a business data input system using a radio portable terminal, which requires a small amount of data to be communicated and can surely input and store data for business processing. SOLUTION: This radio portable terminal 1 downloads a business data input program as a predetermined program from a center device 15, stores data inputted with the business data input program, and transmits the stored data to the center device 15 through a radio communicating means. The center device 15 authenticates a user on the basis of the data transmitted from the radio portable terminal, stores the received data and subsequently transmits the stored data to the radio portable terminal 1. The radio portable terminal displays the data transmitted from the center device on a display unit.
Patent JP-2003054332-A (JP)
Title: Compound switch unit for vehicle
Inventor: TAKAHASHI ATSUO
IPC: B60Q1/14
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular compound switch unit reduced in the number of used printed circuit boards, excellent in assemblability and enhanced in reliability for electrical connection. SOLUTION: Plural switching contact points 11a are provided in the printed circuit board 11 for relay for centralizing signals with respect to a vehicle main body to be relayed, plural contact point switching members 12, 13 for switching the switching contact points 11a between a contact condition and a released condition are mounted on the printed circuit board, driving members 3, 7 oscillatable ranging over from an outside of a housing 1 to its inside are attached respectively in longitudinal-directional both ends of the box-like housing 1, the printed circuit board 11 is fixed to an outside of an under face of the housing 1, the contact point switching members 12, 13 are faced toward an inside of the housing 1, the driving members 3,7 are engaged with the contact point switching members 12, 13, the driving members 3, 7 are oscillatedly operated to drive the contact point switching members 12, 13, and the switching contact points 11a on the printed circuit board are switched thereby.
Patent JP-2003025800-A (JP)
Title: Screen for stereoscopically viewing with naked eyes
Inventor: HOSHINA NORIYUKI
IPC: B44F7/00
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To solve the problem that since a conventional stereogram aligns two screens for a right eye and a left eye and disposes the screen to be stereoscopically viewed, an observer who does not arrive at a stereoscopic vision must continuously view unnatural screens. SOLUTION: A screen for stereoscopically viewing with naked eyes for a natural picture comprises partial images divided for the right eye and the left eye and disposed in response to a close observation distance in a single screen, and a single partial image which is not divided and which is used at a screen position.
Patent JP-2003064753-A (JP)
Title: Spray for flush toilet
Inventor: MINATOYA YOSHIKI
IPC: E03D9/00
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a spray for a flush toilet capable of dispensing with manual operation and without using an electric drive device and simplifying constitution thereby reducing a cost. SOLUTION: The spray has aerosol can 11 having a spray nozzle 10, an arm part 12 connected to the spray nozzle and protruded in the radial direction of the aerosol can 11, and a water receiving part 13 provided on the arm part 12. Water of a flush tank 15 is poured to the water receiving part 13, so that the arm part 12 is fluctuated by weight and/or pouring force of pouring water, and spraying of the aerosol can 11 is performed by the fluctuation.
Patent JP-2003067132-A (JP)
Title: Pointing device
Inventor: SHINADA SATORU
IPC: G06F3/038
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To input/output information between an information portable terminal and a computer in a more natural manner than the conventional one by, for example, applied to a mouse in a pointing device. SOLUTION: This pointing device detachably retain the information portable terminal 2.
Patent JP-2003069732-A (JP)
Title: Robot
Inventor: SHIMIZU HISAO
IPC: G10L17/26
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a robot, which is portable, has an interactive function, can fetch information on a network, gives a specified message depending on the emotion of a user and has a scheduling function. SOLUTION: This robot is provided with a voice input part 4 for recognizing and inputting the voice of the user, a voice output part 5 for outputting a synthesized voice, a storage part 22 and a control part 2 and the interactive function is executed to output a voice responding to the voice of the user. The storage part stores schedule data inputted by the voice of the user and in response to the inquiry by the user, according to the schedule data, the contents of a schedule are outputted in voice.
Patent JP-2003064103-A (JP)
Title: Method for producing insoluble cyclodextrin polymer
Inventor: AOKI NOBUYOSHI
IPC: C08B37/16
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for making cyclodextrin or its derivative water- insoluble by chemically bonding cyclodextrin or its derivative to a supporting material. SOLUTION: The method for making cyclodextrin or its derivative water- insoluble by aminating cyclodextrin or its derivative to convert a part or all of hydroxy group to amino group and reacting the aminated cyclodextrin or its derivative with a supporting material having amino group and carboxyl group in the same molecule is provided.
Patent JP-2003062903-A (JP)
Title: Heat shrinkable film, label using the same, and container
Inventor: TAKEGAWA YOSHIAKI
IPC: C08J5/18
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a heat shrinkable film which is suitable as a packaging material used for coating, binding, sheathing or the like of a container or the like or particularly the heat shrinkable film which has an excellent applicability to a heating storage container and an excellent slipperiness and to provide a label using the same and the container. SOLUTION: In the heat shrinkable film, a length change ratio to a length before treating after a tension of 51.18 gf is loaded for one minute in a main shrinking direction in an environment of 110 deg.C is 90% or less. The film of a label shape of a cylindrical tubular container in which a main shrinking direction becomes a cylindrical sectional direction is mounted at a bottle, and a static frictional coefficient on a surface of the film under a temperature condition of 55 deg.C after the heat shrinkage is 0.33 or less.
Patent JP-2002190113-A (JP)
Title: Optical recording method and optical recording medium
Inventor: KATO TATSUYA
IPC: G11B7/24079
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To permit high-density recording in a phase change type optical recording medium, and to increase a data transfer rate. SOLUTION: In performing a recording operation for an optical recording medium which serially includes a phase change type recording layer on a transparent substrate having a groove, a dielectric layer, and a reflective layer, an optical recording method is for forming a recording mark having both the ends thereof which stick out beyond the groove, by performing recording operation for the groove with the conditions that 0.48<=PT/(λ/NA)<=0.74 and PT<=0.50 μm stand, wherein λ is a wavelength of a laser beam for recording, NA is numerical aperture of an objective lens of a recording optical system, and PT is an arrangement pitch of a recording track.
Patent JP-2002173775-A (JP)
Title: Semiconductor manufacturing apparatus, and manufacturing method of semiconductor apparatus
Inventor: MATSUNAGA TATSUHISA
IPC: C23C16/44
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent generation of particles and any falling accident of a boat. SOLUTION: A first evacuation stage 5 and a second evacuation stage 5A are installed respectively on a left front side and a back side of a heat treatment stage 4 installed in the center of a casing 2. A first boat elevator 20 for moving a first boat 30 between the stages 4 and 5 by a rotary actuator 24, and a second boat elevator 20A for moving a second boat 30A between the stages 4 and 5A by a rotary actuator 24A are installed between the heat treatment stage 4 and the first evacuation stage 5, and between the heat treatment stage 4 and the second evacuation stage 5A, respectively. While treating the first boat 30, the second boat 30A is moved to and evacuated in the second evacuation stage 5A by the second boat elevator 20A.  Since the other boat need not be shifted from the elevator when evacuating from the thermal effect of the treated boat, generation of particles and generation of falling of the boat can be prevented.
Patent JP-2002144939-A (JP)
Title: Hydraulic circuit for active suspension
Inventor: SCHICK TROY EUGENE
IPC: F16F15/02
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a system that is free from an undesirable hydraulic interaction at a vehicle start-up and shutdown, in a vehicular active suspension system. SOLUTION: The active suspension system includes a hydraulic actuator 18 connected between a seat 12 and a base 16, a hydraulic unloader between the seat and the base, and a controller for controlling the hydraulic actuator actively and controlling an unloading member. The controller controls the hydraulic actuator actively as a function of a seat position error signal. A flow control valve 22 controls the expansion and retraction of the active suspension. A proportional pressure control valve is connected between a first pressure reducing valve and the inlet of a flow control valve. In a start-up, supply of pressurized fluid to the flow control valve is checked until the flow control valve is driven to the center or zero position.  Upon a power failure, the solenoid-operated pressure control valve is spring-driven to an interrupting position for checking the flow of pressure to the flow control valve.
Patent JP-2003074621-A (JP)
Title: Damping device for space equipment
Inventor: KAWASAKI SHUICHI
IPC: F16F15/04
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To effectively absorb micro vibration by an active control in a damping device for space equipment. SOLUTION: Many racks 20 are disposed in an experimental section of a space station, etc., and experiment equipment 10 is stored therein. Four corners in the bottom of the experimental equipment 10 are supported with the rack 20 via the damping device 1 and a damping device 2 for a bias, respectively. The damping device 1 implements active control to absorb the vibration generated in the experimental equipment 10 by changing an excitation current and then changing its spring constant. The damping device 2 for bias performs no vibration control but only supports the experimental equipment 10 on the rack 20. Therefore, the damping device 1 is not affected by bias control to precisely isolate micro vibration.
Patent JP-2003078447-A (JP)
Title: Device for discriminating mobile object
Inventor: SAITO TAKESHI
IPC: H04B1/59
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To solve the problems that a signal transmitted from an interrogator to a responder becomes a data string of a complicated configuration that simultaneously includes both data and clock components if an operation of the responder becomes complicated, and that a controlling method also becomes complicated if the control circuit of the interrogator becomes complicated. SOLUTION: The operation of the responder is simplified, and a method is adopted for transmitting one-bit memory contents at prescribed timing with respect to a plurality of clock signals from the interrogator.
Patent JP-2003074589-A (JP)
Title: Fitting structure of modular clutch
Inventor: UENOHARA NORIHISA
IPC: F16D13/60
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To prevent a tightening part from getting loose while solving problems of circle bolt type in the fitting structure of a modular clutch. SOLUTION: In the fitting structure 8 of a modular clutch, the clutch can be assembled as a module in the crank shaft of an engine. Flywheel (4, 5), a clutch cover assembly 6, and a clutch disc assembly 7 are included in the structure. The structure is a device for attaching the modular clutch device 1 to transmit a torque to the input shaft 3 of the transmission to the crank shaft 2. In the fitting structure 8, although the flywheel (4, 5) can not be axially attached or detached to/from the inner periphery of the flywheel (4, 5), they are engaged to be relatively rotatable, and by fastening it to the crank shaft 2, a lockbolt 28 to fix axially inseparably the flywheels (4, 5) to the crank shaft 2 is provided. The lock bolt 28 is a circular member fastened to the outer peripheral face of the crank shaft 2.
Patent JP-2003077213-A (JP)
Title: Read/write control circuit, and recording and/or reproducing device provided the same
Inventor: OKAMOTO SANEYUKI
IPC: G11B20/10
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a read/write control circuit capable of deciding whether or not read/write operation is started from a correct address, and to provide a recording and/or reproducing device provided with such a read/write control circuit. SOLUTION: The read/write control circuit 301 included in a recording and/or reproducing device calculates a check start address for starting an address check based on the permissible number of address errors and the read/write start address, and counts up an address value using the check start address as an initial value to calculate a predicted address value. Then, when the circuit decides coincidence of the predicted address value with the read address value and reads the correct address value at least once between the check start address and the start address, the circuit generates a read/write start signal according to the coincidence of the read address value with the start address.
Patent JP-2003076911-A (JP)
Title: Method for managing coupon, coupon management program and coupon management server
Inventor: MATSUMOTO NAMIO
IPC: G06Q10/00
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a coupon management method, a coupon management program and a coupon management server, which can efficiently issue a coupon considering member's intention. SOLUTION: A member accesses the coupon management server 20 from a user terminal 10. The server 20 urges the member to input a required commodity, the required number of points and a required purchase date. When the required number of points set up by the member is larger than the number of points allowed to be provided, the number of points allowed to be provided is presented to the member. When the presented number of points is agreed or the required number of points set up by the member is smaller than the number of points allowed to be provided, a coupon having the term of validity calculated on the basis of the required purchase date is provided to the member.
Patent JP-2003086191-A (JP)
Title: Solid polymer fuel cell and its manufacturing method
Inventor: YASUMOTO EIICHI
IPC: H01M8/10
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a solid polymer fuel cell and its manufacturing method stabilizing a polymer electrolyte in catalyst layers and facilitating preparation of catalyst ink. SOLUTION: The solid polymer fuel cell has the catalyst layers on both sides of a solid electrolyte membrane. At least one of the catalyst layers uses carbon powders with at least catalyst particles supported thereon, and also uses no less than two kinds of polymer electrolytes of different characteristics.
Patent JP-2003081807-A (JP)
Title: Extension inhibitor of dendrite of melanocyte and cosmetic comprising the same
Inventor: SAEKI YUKO
IPC: A61Q19/00
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a bleaching cosmetic suitable as a prophylactic or an ameliorating means effective against dyschromia accompanied with inflammation or dyschromia such as ephelides. SOLUTION: This bleaching cosmetic can be obtained by including an essence of Calendula officinalis L. of the family Compositae, preferably an essence of a flower bud, a leaf and a stem having excellent inhibitory actions on extension of dendrites of melanocytes in a skin care preparation such as a cosmetic. The resultant excellent bleaching cosmetic is responsive to skin blackening phenomena associated with the melanocytes and macrophages.
Patent JP-2003079299-A (JP)
Title: Fishing rod holder
Inventor: HIRANO TAKASHI
IPC: A01K97/10
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a fishing rod holder corresponding to a plurality of tackles with a group of parts. SOLUTION: The T-shape fishing rod holder comprises setting the lower end of a first arm 2 above a substrate 1, setting a holding element 5 at the upper end of the first arm 2 and supporting the rear middle of a second arm 3 on the holding element 5. A rod receiver 6 is set at the front end of the second arm 3 and a rod receiver 7 is set at the rear end of the second arm 3. The V-shape fishing rod holder comprises setting the lower end of a first arm 2 above a substrate 1, setting a rod receiver 7 at the upper end of the first arm 2. The lower end of a second arm 3 is supported on the front part of the substrate 1 and a rod receiver 6 is set on the front end of the second arm 3.
Patent JP-2003087588-A (JP)
Title: Method, device and program for processing image
Inventor: AGAWA HIROMI
IPC: B41J5/30
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an image processing method for simplifying preparation work of an index color image having transparent information and capable of performing an arbitrary subtractive color process that places emphasis on a particular color component. SOLUTION: An alpha plane image (key data) is prepared by applying mat extraction processing to an input image with a designated color of interest as reference, subtractive process is performed by handling the alpha plane image as information showing the transparency of an original image, and an index color image with an alpha provided with transparency information is generated. A priority is added to color components included in an area extracted in mat extraction processing to allocate index colors. If mat extraction processing is performed with, for example, a complexion color as the color, of interest many index colors are distributed with complexion color parts, and subtractive process that beautifully represents complexion color gradation becomes possible.
Patent JP-2003083971-A (JP)
Title: Immunoreaction judging system
Inventor: HAMANO MITSURU
IPC: G01N33/543
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an immunoreaction judging system capable of preventing the collapse of an agglutination image due to the movement of a microplate and capable of automatically judging the inspection of a virus to store the judge result. SOLUTION: A specimen is incubated in a microplate reader part for a predetermined time using a plurality of microplates having a large number of housing parts for mixing the specimen and a reagent formed thereto and the image of the specimen is photographed. The photographed image is stored in an internal memory part 21. A judge threshold value is set on the basis of the size or shape of the judge image of a reference specimen incubated on the same microplate in a judge threshold value automatic setting part 23. Further, feature quantity for judgment is calculated on the basis of the size or shape of the judge image of the specimen in a feature quantity calculation part 22. Then, the presence of immunoreaction is judged on the basis of the size or shape of the judge image of the specimen to be inspected in a judge part 25.