baber/WOPTO huggingface dataset:
Patent JP-2002154141-A (JP)
Title: Molding die for optical disk
Inventor: KURISU MASABUMI
IPC: B29C45/33
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a molding die for an optical disk, in which such a problem is solved that in the case of a conventional two-cavity mold structure, the product parts of right and left molds mutually easily receive thermal effect and temperature control can not be surely performed and further time is necessitated for exchange of molds and a production working time is shortened. SOLUTION: The molding die for the optical disk is equipped with a plurality of stationary side mirror blocks 1a, 1b which are fitted to a stationary side fitting plate 3 and equipped with sprue bush fitting parts 2a in the center parts and fitted with stampers 4, and equipped with a plurality of movable side mirror blocks 6a, 6b which are fitted to a movable side fitting plate 9 and equipped with eject pins 7 in the center parts. In the molding die for the optical disk, the stationary side mirror blocks 1a, 1b and the movable side mirror blocks 6a, 6b are divided right and left in a division space 12 of the vertical direction provided in the center of the right and left molds and the independent right and left units are formed as the stationary side units 1A, 1B and the movable side units 6A, 6B.
Patent JP-2002157165-A (JP)
Title: Memory rewrite security system
Inventor: NAKAMURA YOSHIHIDE
IPC: G06F21/62
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a memory rewrite security system capable of enhancing security and reducing costs by checking security by use of software. SOLUTION: The memory rewrite security system 1 includes an ECU 2 and a master ECU 3 for conrolling the ECU, with the ECU and the master ECU connected together by a bus line 7. The master ECU 3 includes a rewrite determining means 21 for determining whether or not rewriting by a tester 4 is permitted, based on an identification code received from the tester 4, and a memory rewriting means 22 for rewriting flash memories 13 and 17 based on rewrite data transmitted from the tester 4, if rewriting is permitted by the means 21.
Patent JP-2002163007-A (JP)
Title: Equipment controller, and device for preparing program
Inventor: TAKATSU SHUICHI
IPC: G06K1/12
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To facilitate processing for an operation data, and reduce a burden for program preparing work, when a program for operation-controlling facility equipment is prepared. SOLUTION: An individual definition file about the desired equipment is read out by a prepaing and processing means 10A out of a definition file 1 in which the operation data used in the facility equipment are defined an equipment type by an equipment type, and an execution program 7 executed in this equipment controller when the operation-objective equipment is operation- controlled is prepared based on the individual definition file and a program list. 'Data' is obtained by an integrative information handler means as a value of a peculiar operation data peculiar to the operation-objective equipment based on the equipment type of the operation-objective equipment specified by a 'point name' assigned by the program file 7, and a desired operation is executed for the operation-objective equipment using the value of the operation data.
Patent JP-2002159940-A (JP)
Title: Garbage treatment device
Inventor: OMURA HIROYUKI
IPC: B09B3/00
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a garbage treatment device capable of preventing an odor in gas within the device from flowing back into a kitchen when garbage is charged into the device by opening a charge port, surely removing such an odor in the gas within the device by using a deodorization vessel and discharging the deodorized gas. SOLUTION: This garbage treatment device is provided with a garbage treatment device body 2 which is placed within a kitchen console board 1 such as kitchen unit and is used for subjecting garbage to decomposition treatment with microorganisms and has a garbage treatment vessel 3, a garbage charge port 7 fitted to the upper surface 6 of the kitchen console board 1, a duct 9 for communicating the garbage charge port 7 and the inside of the garbage treatment vessel 3 with each other, a gas discharge passage 12 which is used for discharging gas within the garbage treatment device body 2 from it to the outside and provided with a deodorization vessel 14 for heating and deodorizing the gas passing through the gas discharge passage 12, and a fan 13 wherein,  in order to prevent any odor in the gas within the garbage treatment device body 2 from flowing back into a kitchen when the charge port 7 is opened, and the fan 13 is controlled so that the flow rate of the gas discharged by using the fan 13 is increased simultaneously with opening of the charge port 7, and then, after the lapse of a prescribed time, the flow rate is adjusted to a value equal to or a little higher than a normal flow rate of the discharged gas.
Patent JP-2002160649-A (JP)
Title: Steering device
Inventor: KATO TAKASHI
IPC: B62D113/00
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a steering device capable of controlling the steer angle of a steered road wheel independently of the operation of a steering wheel by a driver. SOLUTION: In this steering device 10, a steering wheel is capable of steering the steered road wheel and even the power of an actuator 41 is capable of steering steered road wheel through an auxiliary steering mechanism 50. The auxiliary steering mechanism 50 comprises a differential case 51 drivingly rotated by the actuator 41, a first gear 52 disposed in the differential case 51 coaxially with the rotating shaft R1 of the differential case 51 and connected to the steering wheel, a second gear 53 disposed in the differential case 51 coaxially with the rotating shaft R1 and connected to the steered road wheel, and third gears 54 and 54 disposed in the differential case 51 on a shaft R2 orthogonal to the rotating shaft R1 and engaged with the first and second gears 52 and 53.
Patent JP-2002166352-A (JP)
Title: Polishing material for wet polishing
Inventor: HAYAKAWA TETSUO
IPC: B24B37/20
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a polishing material less producing scratches on a polished body when a hard disk, a glass pane, and a semiconductor are wet-polished. SOLUTION: In this polishing material for wet polishing comprising a base material for polishing material and a polishing material layer forming a polyurethane resin porous layer formed on the base material and having a porous cell structure exposed by grinding the surface thereof, short fibers of extremely fine synthetic fibers are contained by 0.1 to 20 pts.wt. against the polyurethane resin of 100 pts.wt., and the short fibers of the extremely fine synthetic fibers are raised on the upper surface of the polishing material layer by the grinding of the polyurethane resin porous layer.
Patent JP-2002167953-A (JP)
Title: Hole cap for free access floor panel
Inventor: IKEUCHI AKIRA
IPC: E04F15/024
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a hole cap for a free access floor panel, which is inserted into a support leg hole or a filler injection hole formed on the access floor panel filled with a filler such as mortar, is prevented from dropping, and prevents the filler from oozing out. SOLUTION: Band-like projections 6a and 6b, which have outer diameters slightly larger than the inner diameter of the leg hole 4 formed between an upper plate 1 and a lower plate 2 and are hooked on the ends of peripheral walls 4a and 4b of the leg hole 4 when the cap 5 is inserted, are provided on the outer periphery on the upper side and the lower side of the tube section 6 of the cap 5 inserted into the support leg hole 4 of the panel. A protruded adhesion section 6c, which is crimped to the peripheral wall 4a when the cap 5 is inserted into the leg hole 4 of the upper plate 1, is peripherally provided above the upper projection 6a in this hole cap for the free access floor panel.
Patent JP-2002168968-A (JP)
Title: Beam sensor
Inventor: SHIBATA MOTOYASU
IPC: G01J1/02
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To prevent frost on a transparent window of a beam sensor, enhance heating efficiency and reduce power consumption with a simple structure. SOLUTION: This beam sensor is equipped with a sensor body 1, a mirror housing 5 installed rotatably to the sensor body along the horizontal direction, and a heating element 11 fixed so as to rotate interlokingly with the mirror housing. The heating element includes a radiation board 12 constituted by a horizontal plate 12a and a vertical plate 12b extending to the vertical direction form the horizontal plate. A heater 13 is fixed on the horizontal plate 12a, and an end of the vertical plate 12b is adjacent to the mirror housing 5.
Patent JP-2002166835-A (JP)
Title: Tilting/telescopic steering device for vehicle
Inventor: MATSUMOTO SAKAE
IPC: B62D1/18
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a tilting/telescopic steering device based on a lock mechanism using a pair of pieces and slopes without causing the manufacturing cost to steeply rise. SOLUTION: The tilting/telescopic steering device is structured so that the pieces 11a and 11b move inward when a fastening bolt 14 is driven in the axial direction for fastening through an operating lever 15. The pieces 11a and 11b have slopes 13a and 13b approaching in such a way as crimbing along a pair of slopes 9a and 9b of a guide member 10 having approximately an angle shape, and as a result, move upward toward two columns 1 and 2, which causes a pair of contacting surfaces 12a and 12b to be put in pressure contact with the inner column 1 to generate fastening. The pieces 11a and 11b thrust between the inner column 1 and the slopes 9a and 9b of the guide member 10 and can not approach any more to each other, and the mating side walls 8a and 8b of a bracket 4 are put in pressure contact with the outer side faces of the pieces 11a and 11b, respectively.
Patent JP-2002174606-A (JP)
Title: Temperature-programmed desorption analyzer and its method
Inventor: ARII TADASHI
IPC: G01N27/62
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To quickly and accurately measure a minute amount of gas desorbed from a sample. SOLUTION: The temperature-programmed desorption analyzer is provided with a sample chamber 1 for arranging a sample S, an infrared heating furnace 4 (heating means) heating the sample S arranged in the sample chamber 1, a mass spectrometer 5 (measurement means) measuring the gas desorbed from the sample by heating by means of a predetermined measurement part 2, a turbo-molecular pump 6 evacuating the measurement part 2, and a controller 13 (controlling means) variably controlling the discharge speed of the turbo molecular pump 6 optionally.  By means of the controller 13, the turbo-molecular pump 6 is operated at a high speed for evacuating the measurement part 2 at least before the measurement operated by the mass spectrometer 5 is started, and the turbo-molecular pump 6 is operated at a discharge speed lower than that in the high speed operation before the measurement operation while measurement is operated by the mass spectrometer 5.
Patent JP-2001194678-A (JP)
Title: Fringe electric field mode liquid crystal display device
Inventor: KIM HYANG YUL
IPC: G02F1/1337
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a fringe electric field mode liquid crystal display device in which the direction of the fringe electric field generated by one unit pixels and the fringe electrode field generated by the adjacent unit pixel intersects orthogonally. SOLUTION: Counter electrodes 23a, b, c and pixel electrodes 27a, b, c formed on the back surface substrate 200 are included so that the fringe electric field having a horizontal component parallel to data bus lines 25a, b, c is generated in one unit pixel in the unit pixel, and the fringe electric field having a horizontal component parallel to a gate bus line 21 is generated in the unit pixel of adjacent four directions. In addition, the angle which a rubbing axis 101 and the gate bus line of the back surface horizontally alignment layer make is +45±10 deg. or -45±10 deg..
Patent JP-2002175021-A (JP)
Title: Active matrix type display device and portable terminal using the same
Inventor: NAKAJIMA YOSHIHARU
IPC: H01L21/822
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an active matrix type display device enabling size reduction of the set and cost reduction, and to provide a portable terminal using the same as a display part. SOLUTION: In the active matrix type display device provided with a display area part 12 where pixels are arranged in a matrix form, H-drivers 13U, 13D, including respective reference voltage selection type D-A converter circuits 28U, 28D, and a V-driver 14, a reference voltage generating circuit 15 for generating a reference voltage to be applied to the D-A converter circuits 28U, 28D, is constructed on the same glass substrate 11 as that in the display area part 12, H-drivers 13U, 13D, and V-driver 14 through the same process.
Patent JP-2002175503-A (JP)
Title: Message system and message recording method
Inventor: NAKAZONO AKIRA
IPC: G06K17/00
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a system by which a message matching a card bearer is recorded in a rewritable card. SOLUTION: Attribute information on the age, sex, etc., of a member is recorded in a recording part of the rewritable card 11. A card processor 13 stores the attribute information and message in a storage part 25 while making them correspond to each other. When the rewritable card 11 is inserted, the attribute information is read out of the rewritable card 11 through a card processing part 27 and the message corresponding to the attribute information is read out of the storage part 25 and visibly written to the rewritable card 11 through the card processing part 27.
Patent JP-2002173816-A (JP)
Title: Stretch belt having curvature and method for producing the same
Inventor: KURIMOTO TSUGITAKA
IPC: D03D1/00
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a stretch belt having a curvature, curving in an arc state at the inner surface of the belt, having flexibility in its longitudinal direction and capable of making it a roll by setting a curving rate smaller than the objective value. SOLUTION: This stretch belt woven by plural warp yarns 1 having elasticity and weft yarn 2, and curving at a objective curving rate is provided by weaving a hot melt yarn 3 along the outside of the warp yarn at the outer edge side of the curve, melting the hot melt yarn 3 by heat-treating after the weaving to adhere the parts of the weft yarn 2 each other at the outer edge part to make the stretch belt having curvature with the smaller curving rate than the objective value. On using it, the rolled stretch belt is cut by a necessary length, and by stretching in its longitudinal direction to break up the melt adhesion between the weft yarns, the curving rate returns to the objective value and the belt can be used for meeting its purpose without hindrance.
Patent JP-2002174635-A (JP)
Title: Highly efficient antibody screening method
Inventor: KANEKO KIYOTOSHI
IPC: C12N15/09
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient antibody screening method making an unknown ultramicro component composing a fine structure or the like recognized only under microscope determinable, and directly and capable of efficiently screening a specific antibody to a target protein existing in a particular tissue at a certain moment of life activity. SOLUTION: An antibody to a particular protein appearing in organic tissue is efficiently screened by applying an activation process of an antigen as needed to a sample of an organic tissue section or the like containing a protein group, embedding it in an embedding material such as paraffin, exposing a fine structure portion containing the target protein by applying a fine perforating process by a laser or isolating the fine structure portion by removing its periphery, reacting it with a phage antibody library, duplicating an antibody bonded to the target protein, and carrying out a panning operation of carrying out an operation of reacting the duplicated antibody with the target protein once or more.
Patent JP-2002184127-A (JP)
Title: Synchronizing signal generating method and information storage medium
Inventor: HAYAMIZU ATSUSHI
IPC: G11B20/12
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a synchronizing signal generating method and an information recording medium of accurately reproducing digital data even in high density recording or high density data transmission. SOLUTION: A synchronized frame includes the synchronizing signal and a run length limited code and the synchronizing signal includes a synchronization pattern consisting of a bit pattern with run length larger than the maximum run length and an additional bit pattern with the run length longer than the minimum run length arranged in the rear of the bit pattern when the digital data is stored in a sector consisting of a plurality of synchronized frames and successively transmitted.
Patent JP-2002178955-A (JP)
Title: Cab tilt device
Inventor: NAKAZAWA TOSHIAKI
IPC: B62D33/067
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To automatically disengage the tooth and the claw part of a cab fall prevention device from each other. SOLUTION: A first pilot check valve 16 and a second pilot check valve 17 are provided to intervene respectively in the rising side oil passage 11 and the falling side oil passage 12 of a tilt cylinder device 3 and the stay of the cab fall prevention device is pivotally attached to the piston rod 4 of the tilt cylinder device 3. A fall prevention member for engagement with the stay is fixed to a cylinder 5. A disengagement cylinder device 30 for disengaging the claw part of the fall prevention member from the tooth of the stay is installed at the cylinder 5 and a disengagement oil passage 37 in the cylinder chamber 32 of the cylinder device 30 is connected to the primary port 62 side of the second pilot check valve 17 and a throttle 39 is provided between the branching point of the oil passage 37 and the second pilot check valve 17.  The disengagement cylinder device can automatically cancel a condition under which the fall of the cab is prevented, and a cab can be stopped while it is tilted forward beyond a fulcrum during a tilt-up operation.
Patent JP-2002178193-A (JP)
Title: Hydraulic press
Inventor: TAGUCHI TOSHIYUKI
IPC: F15B15/14
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic press capable of stabilizing the posture of a hydraulic piston and a movable member and correctly positioning a die with respect to a punch while pressing a work with the hydraulic piston being protruded most from a hydraulic cylinder, and a die holder and the die being brought closest to the punch. SOLUTION: The hydraulic piston is guided on the side opposite to the side with the die fixed thereto. A hydraulic press comprises a hydraulic cylinder 20 fixed to a base 10, a hydraulic piston 25 which is slidably fitted to the hydraulic cylinder and moved by the pressure oil fed to the hydraulic cylinder, a movable member 31 which is fixed to one end side of the hydraulic piston and moved toward the work, an extension part 28 extending from the other end side of the hydraulic piston, and a guide member 29 which is provided on the base or the hydraulic cylinder, and guides the extension part when the hydraulic piston is moved.
Patent JP-2002177106-A (JP)
Title: Fitting-type display-stand
Inventor: NAKAJIMA KOJI
IPC: A47F5/11
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a fitting-type display-stand which can provide variation of shapes without spending cost. SOLUTION: This display-stand comprises a stage 1 which is formed by forming a development chart on a rigid sheet followed by cutting and assembling it and on which merchandise is placed, a display board 3 which is erected on this stage 1 from behind and an inclined board 2 which is attached to the display board 3 so as to extend diagonally upward toward the display board 3 from the front of the stage 1 and has a hole 21 for passing the merchandise. The back of the display board 3 is provided with a supporting plate 4 extending from the lower part to the upper part thereof. The plate 22 which is attached to the display board 3 and exists on the stage 1 is hinged and connected to the peripheral edge of the hole 21 of the inclined board 2.
Patent JP-2002177904-A (JP)
Title: Method and device for cleaning the subject to be cleaned
Inventor: UCHINO MASAHIDE
IPC: B08B3/08
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a multiple-tank type cleaning device in which the subject to be cleaned can be cleaned precisely by using the smallest possible number of tanks and which is made compact and inexpensive. SOLUTION: The subject 20 to be cleaned is cleaned by bringing into contact with a cleaning liquid while being moved successively in plural tanks 21, 22, 23. This cleaning device is constituted of ejectors 30, 36 for cleaning the subject 20 cleaned in the tank arranged at the higher ranked position of the cleaning order in the upper part of the tank arranged at the higher ranked position by bringing into contact with the cleaning liquid in the tank arranged at the lower ranked position of the cleaning order and the tanks which are arranged at the lower ranked positions and in which the subject 20 cleaned by bringing into contact with the cleaning liquid jetted from the ejectors 30, 36 is cleaned.
Patent JP-2002187015-A (JP)
Title: Steel-frame cutting apparatus for shovel machine
Inventor: SHIGEMIZU AKIHIKO
IPC: B23D25/14
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a steel-frame cutting apparatus for a shovel machine capable of maintaining an object to be cut in such a manner that the object always orthogonally crosses sliding surfaces of cutter blades when the cutter blade tips mesh, in the steel-frame cutting apparatus for a shovel machine used for a dismantlement or the like of a structural steelwork, and also capable of restraining generation of a clearance between the sliding surfaces of the cutter blades during cutting. SOLUTION: A pair of beaked turning arms are turnably pivoted on a holding frame having a cutter blade driving means, and the end surfaces opposed to each other of the arms are made to be cutter blades. An auxiliary arm is welded on either of the arms at slightly wider interval than the thickness of the turning arm. As a result, when the object to be cut like the steel frame is pinched by the auxiliary arm and the pair of the turning arms, the object is maintained in such a manner that it always orthogonally crosses the sliding surfaces of cutter blades. The generation of the clearance between the sliding surfaces of the cutter blades during cutting is also restrained.
Patent JP-2002192960-A (JP)
Title: Engine hood for construction machine
Inventor: NARUSE MASAKI
IPC: E02F9/00
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an engine hood for a construction machine capable of improving the working environment. SOLUTION: This engine hood for the construction machine is equipped with an engine 8 in a machine room 7, sucks cooing air to a radiator 9 for cooling the engine 8 from suction ports 14 and exhausts it from exhaust ports 15 provided in the engine hood 6. The engine hood 6 is provided with multiple holes in a face 6C formed into a belt shape in the car body width direction, parts of the multiple holes are made into the suction ports 14, and at least, parts of the residual multiple holes are made into the exhaust ports 15.