baber/WOPTO huggingface dataset:
Patent JP-2002012109-A (JP)
Title: Shock absorbing member for vehicle
Inventor: MIZUKAMI KOICHI
IPC: B60R19/34
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To improve energy absorbing ability surely without increasing weight and cost. SOLUTION: A crash box 12 connected to the front end section of a front side member 10 is made from aluminum extruded products and has an external peripheral wall section 24, which forms a hollow section 22, and a seat section 26 formed in the rear end section of the external peripheral wall section 24. The seat section 26 is formed by cold-forging the end section of the external peripheral wall section 24 and is provided with an external side flange 26A extending to the outer side of the external peripheral wall section 24 and an internal side flange 26B extending to the inside of the external peripheral wall section 24.
Patent JP-2002018270-A (JP)
Title: Synthetic hydrogel
Inventor: YOSHIOKA HIROSHI
IPC: B01J20/281
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To prepare a synthetic hydrogel capable of simply and rapidly obtaining the hydrogel having sufficient strength in the vicinity of the bodily temperature (37 deg.C) of a person under a physiological condition without being accompanied by chemical reaction or polymerization reaction in the formation of a crosslinking point. SOLUTION: The synthetic hydrogel has a complementary nucleic acid base pair, which comprises two kinds of water soluble polymers [X(xn), Y(yn)] wherein a plurality of nucleic acid oligomers (x, y) capable of mutually forming a base pair are bonded in one molecule, as a crosslinking point.
Patent JP-2002017981-A (JP)
Title: Game ball launch device
Inventor: MORI NORIO
IPC: A63F7/02
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a launch device that is durable, compact and easy to assemble by mitigating striking impact and reducing noise. SOLUTION: In the launch device for launching game balls B1 in which a solenoid assembly 100 having a rod 110 to which a plunger 112 is mounted, a solenoid 150 having a cylindrical coil bobbin 151 into which the plunger 112 is loosely fitted are provided, and a casing 120 is mounted to a machine base and a game ball B1 is shot by exciting the solenoid 150, the solenoid assembly 100 having the casing 120, front and rear elastic cushioning plates 130A and 130B mounted to both ends of the casing 120 and where the plunger 112 sits on, front and rear bearing plates 140A and 140B mounted outside the front and rear elastic cushioning plates 130A and 130B and bearing the rod 110 is housed in a housing 200 or 300.
Patent JP-2002026812-A (JP)
Title: Power source control apparatus, receiving device for remote controller and optical communication apparatus
Inventor: NAGAI TOMOYUKI
IPC: H04B10/43
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a power source control apparatus, a receiving device for a remote controller and an optical communication apparatus whose power consumption in stand-by are decreased to nearly null and in which battery consumption in stand-by in battery driving is improved. SOLUTION: In the case of stand-by when a solid state relay 2 is in an off state, a switch circuit 23 connected between the remote control photodetective circuit 30 of equipment and a large capacity capacitor 22 is turned off to cut off power supply to the circuit 30. Then, when the LED of the circuit 30 being a photodetective element for receiving an optical signal for remote control from a transmission side detects the optical signal when the circuit 23 is in an off state, a control signal is outputted to turn on the circuit 23 to supply power to the circuit 30 from the capacitor 22.
Patent JP-2001057440-A (JP)
Title: Wavelength selective light receiving element
Inventor: MATSUDA KENICHI
IPC: G02B6/42
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength selective light receiving element in a wavelength multiplex transmission system for generating the same wavelength on both transmission receiving sides, by controlling a relative wavelength with respect to the wavelength of reference light. SOLUTION: A lower reflector 402, a resonator 403, and an upper reflector 404 are laminated on a semiconductor substrate 401. A striped light receiving element 405 is laminated thereon. In this case, a vertical resonance filter is constituted by the lower reflector 402, the resonator 403 and the upper reflector 404. The light receiving element 405 is driven by an upper electrode 406 and an intermediate electrode 407. When a voltage is applied between the intermediate electrode 407 and a lower electrode 408, a refractive index of the resonator 403 is changed, so the resonance wavelength of each vertical resonance filter corresponding to all the light receiving elements 405 can be changed all together. Then, an absolute wavelength can be changed while a space between selective wavelengths of the light receiving element 405 is kept constant.
Patent JP-2001166936-A (JP)
Title: Device and method for supporting program preparation, and medium recorded with program preparation supporting program
Inventor: TAWARA YASUYUKI
IPC: G06F9/44
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To display a state that a mobile agent moves between computers connected to each other through a network. SOLUTION: Computers connected to each other through a network are displayed by a host box. An application is displayed by an application operating line, and an agent is displayed by an agent operating line in each host box. A message to be exchanged between each program is displayed by a message arrow. The movement of the agent between the computers is displayed by an agent moving arrow. The operations are executed by each operating part 12-16. The constitution of the agent or the contents of the message are displayed with a state transition diagram or operation description by a content display part 19. At the time of adding the agent moving arrow, the operation description of an agent program is changed by an operation description changing part.
Patent JP-2002030271-A (JP)
Title: Slurry for cmp, method for producing the same and method of producing semiconductor device
Inventor: MATSUI YUKITERU
IPC: B24B37/00
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To realize W-CMP with low erosion and high overpolishing margin. SOLUTION: A W film 3 is polished with CMP technique, a slurry including thermally fused particles of PMMA 1 (organic particles) and manganese dioxide 2 (inorganic particles) is used as an abrasive.
Patent JP-2002032701-A (JP)
Title: Method and device for analyzing performance of building
Inventor: SATO HIROOMI
IPC: G06T19/00
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for building performance analysis which can evaluate performance to environmental changes according toe the structure of a building, facilities, and interior implements. SOLUTION: The response 3 of the building and its inside to environmental changes is stored as a function 21 of the structure of the building and the response 3 of the structure and its inside to the environmental changes is computed from design values 11 of the structure of the building 1 and the function 21. A three-dimensional simulation image Is1 of the design values 11 and a three-dimensional simulation image Is3 of the response 3 are displayed one over the other to visualize and analyze the response 3 of the building and its inside to the environmental changes. Preferably, the response 3 of the building and its inside is obtained as a function of the structure and facilities and the response 3 of the building and its inside is computed from design values 11 and 12 of the structure and facilities of the building.  More preferably, the response 3 of the building and its inside is obtained as a function of the structure and/or facilities and interior implements and the response 3 of the building and its inside to the environmental changes is computed from the design values 11 and 12 of the structure and facilities of the building and property values 13 of the interior implements.
Patent JP-2002030535-A (JP)
Title: Conjugate false twist covered elastic yarn and method for producing the same
Inventor: KIMURA TOSHIHIKO
IPC: D02G3/36
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To obtain a conjugate false twist covered elastic yarn so as to provide a high level of softness without causing defective covering in a sheath part and to provide a method for producing the conjugate false twist covered yarn. SOLUTION: A polyamide multifilament false twisted crimped yarn 2 which is a raw yarn 2' for a sheath part is paralleled into a core/sheath form while drafting a polyurethane elastic yarn 1 that is a raw yarn 1' for a core part to carry out frictional type false twist texturing. The polyurethane elastic yarn 1 is used as the core part and the polyamide multifilament false twist crimped yarn 2 having at least twice false twist texturing histories as the sheath part is twisted and reversed to cover the periphery of the polyurethane elastic yarn 1. Thereby, a conjugate false twist covered elastic yarn Y having a yarn structure in which opened parts Y and entangled parts Ys are alternately formed in the yarn longitudinal direction and the number of the entangled parts Ys in the yarn longitudinal direction is 30-90 entangled parts Ys/18 cm is obtained.
Patent JP-2002033981-A (JP)
Title: Method and device for storing and reproducing valid image
Inventor: HONDA SEIYA
IPC: H04N5/781
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for storing and reproducing a valid image by which a mark is attached to the valid image, when the valid image is detected during recording and the valid image can be retrieved easily during the reproduction. SOLUTION: This device is comprised of a means for inputting a stored signal, an A/D conversion means 3, a frame memory 4, a means for detecting an valid image to detect singular valid image data, a mark data generation means 6 for generating a mark data, a superimposing means 10, a stored data control means 7, a storing/reproducing means 8 for storing/reproducing a stored data and a mark data, a means 12 for controlling a reproduced data to reproduce/control a stored data and a mark data, a mark data separating means 11, a control setting means 9 for setting the control mode of each part according to the mark data, an expansion means 13, and a D/A conversion means 14.
Patent JP-2001353179-A (JP)
Title: Treatment aid
Inventor: YOSHIMURA ZENSHIRO
IPC: A61F13/06
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a treatment aid for athlete's foot which is easily fittable to a lesion, can completely separate toes and gives no odd feeding to the user when wearing shoes. SOLUTION: Both butt ends of a cylindrical main body A are formed to slant parts 1.
Patent JP-2001157482-A (JP)
Title: Unit for estimating initial pole of ac synchronous motor
Inventor: KIN YASUO
IPC: H02P21/18
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a unit for estimating the initial pole of an AC synchronous motor in which the initial pole can be estimated accurately in a short time. SOLUTION: The unit for estimating the initial pole of an AC synchronous motor 11 provided in the controller thereof comprises a speed gain control section, means 102 for deciding a mode section, means 1103 for selecting first or second period section according to the results of the mode selecting means 102, making a decision whether a command speed is in a data acquisition speed section or not when a first period section 1101 is selected and operating first command torque data from a command torque in the data acquisition speed section, means 1203 for making a decision whether a command speed is in a data acquisition speed section or not when a second period section 1201 is selected and operating second command torque data from a command torque in the data acquisition speed section, and means for operating an estimated initial pole position using the information of first and second torque data.
Patent JP-2002038071-A (JP)
Title: Manufacturing method of concentrated dispersion of fine metal particle
Inventor: IZUMOTO MASAHIRO
IPC: C09C3/10
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a concentrated dispersion of fine metal particles protected by a polymer or an oligomer, which method permits concentration without involvement of impurities such as a precipitant or the like and re-dissolution of the dispersion of fine metal particles after concentration. SOLUTION: The manufacturing method of a concentrated dispersion 5 of fine metal particles comprises subjecting a dispersion 5 of fine metal particles comprising at least fine metal particles, a polymer or an oligomer for protecting the dispersion of the fine metal particles and a polymer or an oligomer separated from the fine metal particles to a heat treatment in a quartz crusible 4 in an evacuated vacuum chamber 1 thereby to evaporate at least the polymer or the oligomer separated from the fine metal particles.
Patent JP-2002042328-A (JP)
Title: Nonmagnetic particle powder for nonmagnetic base layer of magnetic recording medium, method for manufacturing the same and magnetic recording medium
Inventor: HAYASHI KAZUYUKI
IPC: G11B5/738
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide nonmagnetic particle powder for a nonmagnetic base layer such with which a magnetic recording medium superior in durability and surface smoothness can be obtained. SOLUTION: The powder is a composite nonmagnetic particle powder consisting of nonmagnetic particle powder, having 0.01 to 0.3 μm average particle diameter and one or more kinds of fine particle powder having 0.001 to 0.07 μm average particle size selected from nitrides, carbides or sulfides of aluminum, zirconium, cerium, titanium, silicon, boron or molybdenum fixed with a silicon compound produced from tetraalkoxysilane to the surface of these nonmagnetic particles. The proportion of the fine particle powder is 0.1 to 20 wt.% of the nonmagnetic particle powder.
Patent JP-2002035654-A (JP)
Title: Spray container
Inventor: KUWABARA KAZUHITO
IPC: B05B11/00
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a spray container capable of constantly discharging the fixed quantity of contents by preventing the generation of variation of the discharged quantity of every container. SOLUTION: The spray container is provided with a cap fixed to a container body with screwing, a cylinder, a stem, a piston guide engaged with the inside of the stem, a piston engaged with between the stem and the piston guide, a head with nozzle engaged with the upper end of the stem, a 1st spring arranged between the stem and the cylinder and a 2nd spring arranged between the stem and cylinder and the stroke of the piston is controlled by providing a step part inside the cylinder and allowing the lower end of the piston descending when the head with nozzle is pushed down to contact with the step part.
Patent JP-2002037888-A (JP)
Title: Polyorganosiloxane latex and method of producing the same
Inventor: NAKAMURA HIROKI
IPC: C08G77/44
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a polyorganosiloxane latex having a large mass average particle size and a particle size distribution close to monodisperse. SOLUTION: The method of producing polyorganosiloxane latex by an emulsion polymerization of a mixed liquid comprising an organosiloxane with unprotected terminal groups and a monomer with protected terminal groups.
Patent JP-2002042569-A (JP)
Title: Flat cable and method for manufacturing the same
Inventor: FUKUMOTO KOJI
IPC: H01B13/00
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a flat cable whose plastic part and conductor part can be decomposed and separated easily for recycling when scrapped. SOLUTION: In the flat cable 10, a plurality of linear conductors 1 are disposed between a pair of insulating films 3u, 3d in parallel. The insulating film s 3u, 3d are sewed by threads along the linear conductors 1 in the regions 5 between adjacent linear conductors 1 and the regions 7 disposed on the outside of the linear conductors 1 at both ends of the regions 5.
Patent JP-2002042857-A (JP)
Title: Sealed lead-acid battery
Inventor: TAKAMI NOBUYUKI
IPC: H01M4/14
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To solve a problem that high-pressure load improves service life characteristics and output characteristics but causes fault in inserting an electrode plate group into a battery jar. SOLUTION: In this sealed lead-acid battery storing the electrode plate group 4 formed by stacking positive electrode plates 1 and negative electrode plates 2 via mat separators 3, the electrode plate group 4 applies a group pressure 39200 N/m2 or more in its lamination direction. When the thicknesses of the upper part and the lower part of the electrode plate group 4 are set to H and G respectively, then H>G, when the thicknesses of the upper part and the lower part of the positive electrode plate are set to C and D respectively, then C>D, and when the thicknesses of the upper part and the lower part of the negative electrode plate are set to D and F respectively, then D>F. In the inside dimension of the battery jar 5 in the lamination direction of the electrode plate group, the upper part inside dimension A corresponding to an opening portion 5a of the battery jar is set larger than the lower part inside dimension B corresponding to the battery jar bottom part.
Patent JP-2002051225-A (JP)
Title: Device and method for processing image
Inventor: IWAKI YASUHARU
IPC: H04N1/407
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To accurately correct the change of picture quality with the conversion of gradation. SOLUTION: When the correction of a gradation conversion condition is instructed (YES in 156 and 160), after the gradation conversion condition is corrected (162), a color correction condition corresponding to the corrected gradation conversion condition is operated so that the saturation and hue for each pixel of image data, to which color correction is applied, converted according to the corrected gradation conversion condition can become almost uniform with the saturation and hue for each pixel of image data, to which the same image data are converted according to a standard gradation conversion condition, and color correction is performed on the color correction condition corresponding to this conversion condition (lightness is almost uniform and the hue is almost uniform in terms of the ratio of the difference between each value of RGB and that of the pixel of gray).  To the image data, the gradation conversion is performed on the corrected gradation conversion condition and the color correction is performed on the operated color correction condition.
Patent JP-2002010927-A (JP)
Title: Jiffy rice washer
Inventor: OSHIMA HIROSHI
IPC: A47J43/24
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a jiffy rice washer which enables a user to easily wash rice with a small volume of water when washing the rice and-to touch the water to the least possible extent. SOLUTION: This jiffy rice washer is constituted by providing the flank of a round shaped container 1 with round shaped holes 2, putting a bamboo colander therein, providing the flank of a round shaped columnar pipe 11 with vane plates 14 in the central part, providing the round shaped container with an upper lid 7 meeting the same, providing the upper part of a round shaped columnar pipe 11 with an inverted L-shaped pipe 12, providing the upper part of its side part with a round shaped knob part 13, providing the upper lid with a semicircular hole 9 and providing the center of a closing lid 7 with a round shaped hole 8.
Patent JP-2002010903-A (JP)
Title: Family altar
Inventor: TAKADA MINORU
IPC: A47G33/02
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a family altar constituted to open the door of a ZUSHI (a cupboard-like case with double doors in which an image of the Buddha, a sutra or some other revered object is kept) in a family altar body cooperatively with drawing out of a lectern or instrument placement shelf housed in the lower part of the family altar body and to automatically close the door of the ZUSHI in returning the lectern or instrument placement shelf to a home position. SOLUTION: This family altar is so constituted that the door of the ZUSHI in the family altar body is automatically closed cooperatively with drawing out of the lectern or instrument placement shelf housed in the lower part of the family altar body.
Patent JP-2002047680-A (JP)
Title: Box-shaped cross sectional structure applicable to work attachment of construction machine and work attachment
Inventor: MURAKAMI YOSHIAKI
IPC: E02F3/38
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To overcome the a problem such that the right side face section of an offset boom may damage an excavated side ditch or the like when brought into contact with it, thus impairing an external appearance and to solve a problem that a company name or the like described on the side face of the offset boom in many cases may become unreadable. SOLUTION: A first component and a second component each formed with a plate into an L-shaped cross section are connected together so that internal angles face each other and one end edge of the first component or the second component is protruded to the side to form a box-shaped cross sectional structure, and it is applied to a work attachment.
Patent JP-2002053778-A (JP)
Title: Inkjet water base ink
Inventor: MOTOYAMA KIYOTO
IPC: C09D11/322
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet water base ink which excels in quality level, water resistance, light-resistance, and rub resistance of prints and neither agglomerates nor settles colorant particles or does not precipitate the solid content in a long-term storage and has stable properties suited in inkjet recording. SOLUTION: The inkjet water base ink comprises a water-insoluble colorant, water, and a water-soluble copolymer which is a copolymer composed of vinylpyrrolidone and vinyl acetate at a molar ratio of 70:30 to 50:50 and having a weight average molecular weight of 10,000-100,000 and incorporated into the ink in an amount of 0.1-20 wt.%.
Patent JP-2002027046-A (JP)
Title: Portable telephone with emergency alarm light
Inventor: IJIRI MITSUHARU
IPC: H04W88/02
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To solve the problem that operations are made different, further, becomes heavy and big, and the battery of an emergency light and an alarm might be exhausted in the case of use when conventional three of portable telephone, emergency light and alarm are carried at the same time. SOLUTION: The emergency light and the alarm are attached inside the portable telephone and controlled by an IC. Thus, this telephone is provided with a function capable of operating an SOS signal and an alarm tone on one menu picture of the portable telephone.
Patent JP-2002060520-A (JP)
Title: Molded product containing 1,2-polybutadiene and method for surface treatment of the molded product
Inventor: OKADA KOJI
IPC: C08J7/00
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a molded product containing 1,2-polybutadiene, excellent in a balance between flexibility and hardness, and having improved scratch resistance, and to provide a method for a surface treatment of the molded product. SOLUTION: This molded product containing 1,2-polybutadiene is obtained by irradiating the surface of a molded product containing 1,2-polybutadiene having >=70% vinyl linkage content and >=5% crystallinity and is characterized by having 99-101 hardness based on 100 hardness before the irradiation and >=30 g measured result of the scratch resistance test using Taber scratch.