baber/WOPTO huggingface dataset:
Patent JP-2001286826-A (JP)
Title: Rotary inclined sorting system
Inventor: YOSHIDA YASUSHI
IPC: H01L21/60
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a sorting process for metal balls using a rotary inclined sorting system provided with good rolling properties even when the metal ball has a <=150 μm minute diameter, also to provide the rotary inclined sorting system capable of performing the sorting process with high sorting accuracy and further to provide metal balls and composite metal balls, each selected by the selection process. SOLUTION: This system is capable of performing the sorting with respect to shape irregularity of such metal balls each having a 30-150 μm diameter (ϕ) with high selection accuracy by controlling the number of the metal balls fed to the surface of a rotary inclined disk, so as to be within a specified range which depends on the diameter of the disk.
Patent JP-2001288956-A (JP)
Title: Door closer
Inventor: TAWARA YASUYUKI
IPC: E05F1/10
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a door closer which, having a simple structure, is easily fitted or dismounted. SOLUTION: A door closer 1 is provided to close a door 21 of a building 2, and comprises an elastic body 11 and a fixing member 12 adjoining both end parts of the elastic body 11, respectively. The elastic body 11 comprises an elasticity adjusting part 13 for adjusting the entire elastic force. The elastic body 11 comprises a flat rubber and is fitted to the building 2 through the fixing member 12. One of the fixing member 12 is fixed to the door 21 while the other to a door frame 22.
Patent JP-2001295291-A (JP)
Title: Joining method of column and pile
Inventor: SHINOHARA TOSHIO
IPC: E02D27/12
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a joining method of a column and a pile providing a strong connection between the column and pile in an earthquake, reducing the horizontal displacement of the pile, and reducing the construction cost and the term by dispensing with a hooting or the hooting and a foundation beam. SOLUTION: A hollow steel pipe pile 1 having a large diameter part with its outside diameter larger than the outside diameter of a bottom 2 in the top and provided with a screwing vane 10 in a tip part or adjacent to the tip part is rotated and buried in the ground, the bottom of the column 20 for a building is inserted in the large diameter part 3, and the whole or a part of the large diameter part 3 is filled with concrete 25.
Patent JP-2001293809-A (JP)
Title: Gas barrier laminate excellent in stiffness strength and impact resistance and having heat resistance
Inventor: SASAKI NOBORU
IPC: B32B7/02
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a packaging material high in stiffness strength and excellent in impact resistance by forming a sandwich structure from resin layers and to provide a gas barrier laminate excellent in transparency, not lowered in gas barrier properties even after sterilization, excellent in stiffness strength and impact resistance and having heat resistance by using a vapor deposition film having sterilization resistance. SOLUTION: The gas barrier laminate excellent in stiffness strength and impact resistance and having heat resistance, which consists of three or more resin layers wherein a gas barrier film having heat resistance used in at least one of surface material layers, has a sandwich structure wherein three or more adjacent layers consist of a single-layered or laminated intermediate layer and two surface material layers holding the intermediate layer and the elastic modulus of the resins same or different in kind used in the surface material layers holding the intermediate layer is larger than that of the resin used in the intermediate layer.
Patent JP-2000355281-A (JP)
Title: Steering device for vehicle
Inventor: KANDA KOJI
IPC: B62D5/04
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a separation type steering device for vehicle having a small space for detecting torque and a reduced cost of parts for the detection. SOLUTION: This steering device for vehicle is constituted in such a way that a steering mechanism 1 changing the direction of a wheel 10 is not mechanically connected with a steering wheel 2, steering angle of the steering wheel 2 and steering torque applied on the steering wheel 2 are determined, and a first electric motor 5 incorporated in the steering mechanism 1 is driven and controlled in accordance with the determined steering angle and steering torque to increase, decrease, and control the steering angle.  It is provided with a second electric motor 3 connected with a shaft 30 of the steering wheel 2, a detection means 3b detecting a counter electromotive voltage of the second electric motor 3 or a current flowing in the second electric motor 3, and a means 4 computing steering torque based on the counter electromotive voltage or current detected by the detection means 3b, the steering angle, moment of inertia of the steering wheel 2, and moment of inertia of the second electric motor 3.
Patent JP-2001294193-A (JP)
Title: Fishing boat
Inventor: FUJIGAYA KIKUO
IPC: B63B35/14
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a fishing boat which can be easily transported an stored. SOLUTION: This fishing boat is provided with a front component part 1, a center component part 3, and a rear component part 5, each component part 1, 3, 5 has a buoyancy member 15, 41, 67 between a bottom plate part 11, 37, 63 and a floor plate part 13, 39, 65, and drain holes 19, 45, 69 constantly opened at parts in a right and a left side plate part straight above the floor plate part 13, 39, 65 at least, the front component part 1, the center component part 5, and the rear component Dart 5 are separably connected to each other, and the fishing boat is composed in such a way that each floor plate part 13, 39, 65 is constantly higher than the water surface when the fishing boat is floating on the water surface.
Patent JP-2001298877-A (JP)
Title: Device for monitoring power of a plurality of loads
Inventor: TANITSU YUTAKA
IPC: G01R21/00
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a device for monitoring the power of a plurality of loads, where especially the connection for takeout of voltage is easy. SOLUTION: This device is provided for monitoring the power of a plurality of loads. The device is equipped with a voltage detection means for taking out the voltage V at some point of the above power system, a plurality of clamp type current detection means CT for taking out the current in each load mentioned above, and a wattmeter W for computing the power in every load by the voltage from the above voltage detection means and each current from the above current detection means.
Patent JP-2001294227-A (JP)
Title: Packaging container
Inventor: NISHI HIROTAKA
IPC: B65D5/54
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a packaging container which can be displayed with an article packaged and which can receive again the article in the off-season for storage after the article is purchased and used. SOLUTION: The packaging container comprises a box whose upper surface can be opened and a reinforcing plate received in the box, wherein notch lines across three surfaces are provided in the vicinity of the upper surface opening to allow an upper portion of the box to be opened at the notch lines. The notch lines are preferably formed to be approximately orthogonal to a corrugation direction of a corrugated fiberboard of a material of the box. In addition, a plurality of portions of the notch lines are locked by hook pieces to prevent the box from opening usually, and the box can be opened by cutting the hook pieces when displaying the packaged article.
Patent JP-2001289955-A (JP)
Title: X-ray fluorescence analyzer and x-ray detector used therefor
Inventor: SHIMIZU KAZUAKI
IPC: G01T1/18
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray fluorescence analyzer and an X-ray detector high in airtightness and mechanical strength and easy in handling by improving a polymer film window material capable of detecting an X-ray of a soft X-ray area. SOLUTION: In this X-ray fluorescence analyzer for analyzing a sample by measuring intensity of this spectrally separated fluorescent X-ray by this X-ray detector 400 by spectrally separating the fluorescent X-ray KX generated from the sample by a spectrally separating element 350 by irradiating an X-ray from an X-ray tube 200 to the sample S placed in a sample chamber 100, the X-ray detector 400 for measuring the intensity of the spectrally separated fluorescent X-ray uses a window member 430 for forming at least a first coating film 432 and a second coating film 433 composed of a substance having the absorbing end in the short wave length side vicinity of the fluorescent X-ray detected in the soft X-ray area on one side surface or both side surfaces of a the polymer film 431 as an entrance window 420.
Patent JP-2001296574-A (JP)
Title: Vibration-proof camera
Inventor: SATO TATSUYA
IPC: G03B17/14
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: the miniaturization of a camera is not achieved, because a shake correcting optical part and a mirror interfere with each other, and then, they are broken, in the case of arranging the shake correcting optical part between an interchangeable lens attaching mount surface and the mirror for switchably projecting a picked up image to a finder and a film surface and arranging the shake correction optical part adjacent to the mirror in the camera body. SOLUTION: The vibration-proof camera is provided with a shake detecting sensor 12 for detecting camera shake information, a mirror driving part 23 for driving/controlling a quick return mirror 22 for reflecting/projecting the picked up image from a photographic lens to a finder optical part and projecting the picked up image to the film surface when exposing the photographed image, the shake correcting optical part 14 arranged between the final group of the photographic lens or the lens mount surface and the mirror 22 so as to correct the movement of the picked up image on the surface of the film 27 based on the camera shake information detected by the shake detecting sensor 12,  and an operation control means 101 for limiting the operation of the shake correcting optical part 14 while the picked up image is exposed on the surface of the film 27 by the mirror driving part 23 under the control of the means 101, on the other hand, for releasing the limited operation of the shake correcting optical part 14 when the drive of the mirror driving part 23 is finished.
Patent JP-2001303423-A (JP)
Title: Sewing machine
Inventor: OZEKI YUKIHIRO
IPC: D05B39/00
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To inhibit the distorted deformation of a driven frame to enhance the sewing accuracy. SOLUTION: This sewing machine provided with a driven frame 9 disposed on a table and extended in the direction X and a direction Y-driving mechanism for driving the driven frame in the direction Y, characterized in that the driven frame 9 contains an approximately triangular cylindrical angular cylinder 26 which comprises three main walls 26a, 26b and 26c including the inclined wall 26a and is extended in the direction X.
Patent JP-2001300527-A (JP)
Title: Method and device decomposing difficult-to-decomposed organic mater
Inventor: HORII YASUO
IPC: C02F1/36
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To decompose a difficult-to-decompose organic matter contained in water, sludge and slurry at normal temperature and pressure, with a small quantity of energy and without using special chemicals or forming a by-product. SOLUTION: An object 2 to be treated is irradiated with an ultrasonic wave of the frequency to vibrate and extraction-treat the solid phase of the object 2 and an ultrasonic wave of the frequency to decompose the liquid phase of the object 2 from ultrasonic wave generators 7a and 7b.
Patent JP-2001309068-A (JP)
Title: Data transmitter-receiver in concentrated monitoring system
Inventor: TAKEUCHI TOSHIO
IPC: H04Q9/00
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a data transmitter-receiver is concentrated monitoring system capable of reducing the cost by unnecessitating preparing a device for each use and can cope with even the change of operation environment. SOLUTION: The transmitter-receiver is provided with plural modem boards 11a to 11c connected to plural telephone lines by one to one correspondence, a flash memory 17 for storing modem function setting information for setting the modem board for originating or incoming call to each modem board and adjusting the communication specification of the modem board to that of a controller corresponding to the modem board in the case of setting the modem board for incoming call for setting it, and a CPU 16 for setting the modem board for originating or incoming call to each modem board based on the modem function setting information of each modem mode stored in this memory 17 and adjusting the communication specification of the modem board to that of the controller corresponding to the modem board in the case of setting the modem board for incoming call for setting it.
Patent JP-2001305353-A (JP)
Title: Heat treatment method and heat treatment device for plastic optical fiber
Inventor: KAKE SHINJI
IPC: D02J1/22
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for heat treating an optical fiber and a device used in it wherein the increase of variations of a diameter in the longitudinal direction and variations of mechanical strength of the optical fiber is small in the case of heat treating the plastic optical fiber, drooping of the optical fiber hardly occurs in the case of heat treatment and heat treatment is performed at high speed. SOLUTION: In the method for heat treating the plastic optical fiber running within a heating furnace by using a heat treatment device having the heating furnace, a feeding device for feeding the plastic optical fiber to the heating furnace at prescribed speed and a take-back device for taking back the plastic optical fiber passing through the heating furnace at prescribed speed, the running direction of the plastic optical fiber is provided with a prescribed angle relative to the horizontal surface.
Patent JP-2001300615-A (JP)
Title: Apparatus and method for rolling metallic sheet
Inventor: OTA TAKESHI
IPC: B21B37/22
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for rolling metallic sheets by which the fluctuation in width is eliminated without generating the defective temperature quality of the metallic sheet. SOLUTION: By this method and apparatus for rolling the metallic sheet, after solving temperature fluctuation by adjusting the heating of a rough rolled stock rolled with a roughing mill over the whole in the width direction based on the temperature fluctuation of the rough rolled stock on the outlet side of the roughing mill, by adjusting the rolling reduction of a vertical rolling mill based on the fluctuation in the width of the rough rolled stock on the outlet side of the roughing mill, the fluctuation in the width is reduced.
Patent JP-2001302420-A (JP)
Title: Fungicide composition for agriculture and horticulture
Inventor: HOSOKAWA HIROYASU
IPC: A01N43/80
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a fungicide composition for agriculture and horticulture having a stable antagonistic effect against to benzimidazole resistant bacteria, capable of inhibiting development of bacteria resistant to SBI agent excellent in efficacy and capable of expanding servicing cases in a farm field. SOLUTION: This fungicide composition for agriculture and horticulture comprises a benzimidazole based agent and metconazole as active ingredients, having an excellent antagonistic effect to diseases of various fruit trees and vegetables, especially having a multiplier effect more than an additive effect to Botrytis cinerea of vegetables and storage disease of citrus fruits.
Patent JP-2001311339-A (JP)
Title: Door lock operating device
Inventor: NAKAMURA HIROSHI
IPC: E05B79/22
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a door lock operating device for vehicle having an actuator for unlatch capable of reducing a product cost by reducing the number of parts to simplify the structure thereof. SOLUTION: A switch unit 9 formed by integrating an inside handle switch outputting an unlatch operation signal when an inside handle allowing a door to be released from the inside of a cabin is operated to unlatch with an outside handle switch outputting an unlatch operation signal when an outside handle allowing the door to be released from the outside of the cabin is operated to unlatch is incorporated in the housing 8 of the actuator for unlatch. Thus, the waterproofness of the device can be simplified, and the number of wire harnesses and connectors for wiring the switch unit 9 to an ECU is reduced. In addition, because the number of harnesses is reduced, the number of connections is reduced and, accordingly, the reliability of contact is increased.
Patent JP-2001110768-A (JP)
Title: Chemical/mechanical polishing using abrasion control
Inventor: LI SHIJIAN
IPC: B24B37/005
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a chemical/mechanical polishing device where the dispersion of the polishing rate is little. SOLUTION: A chemical/mechanical polishing device 20 has a polishing face, a carrier head 34, which pushes a board 10 against the polishing face with controlled pressure, motors 26 and 36, which generate relative motion at some speed between the polishing face and the carrier head, and controllers 42 and 44. These controllers are so constituted as to keep a constant torque, friction, or frictional coefficient, changing at least one of the pressure or the speed, in response to the signal depending upon the friction between the board and the polishing face.
Patent JP-2000339221-A (JP)
Title: System and method for invalidating entry of conversion device
Inventor: ALBERT CHAN
IPC: G06F12/10
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To obtaen a device for invalidating a part of an ERAT entry by providing an address conversion device from a valid address to a real address and a circuit for selectively invalidating the entry of the address conversion device. SOLUTION: Misrequest registers 304, 306 and 308 validate EA of registers (EA) 303, (EA0) 305 and (EA1) 307 with respect to the arbitration register 313 of an LSU conversion device 300. The registers (EA) 303, (EA0) 305 and (EA1) 307 give the valid addresses received by an instruction fetch device 350 and an L/S device 201 to registers 310 to 312 in the LSU device 300. The arbitration register 313 selects one of addresses and sends it to SLB CAM 314. The SLB CAM 314 can be mounted as CAM. In such a mounting form, softwre invalidates an entry at need without directly writing the content of SLB.
Patent JP-2001315977-A (JP)
Title: Casette door mounting device
Inventor: ONO KAZUO
IPC: B65H1/26
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of mounting a cassette door on a casing to reduce the assembling man-hours and to prevent the breakage of the cassette door by being pressed from the cassette inserting direction. SOLUTION: When the cassette door 2 is pressed into the casing 1, a silicone rubber 3 is elastically deformed to move the cassette door 2 from a cassette insert port 1a to the inside, and the cassette insert port 1a is opened. When the pressing of the cassette door 2 is released, the restriction of the elastic deformation of the silicone rubber 3 is released, and the cassette door 2 is moved to the original position by the own elastic restoring force of the silicon rubber 3 to close the cassette insert port 1a.
Patent JP-2001320380-A (JP)
Title: Atm transmitter
Inventor: IDA SHUJI
IPC: H04L12/70
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To solve the problem in the conventional devices that a linked state between an ATM network and a frame relay terminal cannot be confirmed. SOLUTION: This ATM transmitter has a terminal interface part 11 for communicating and connecting with an ATM interface 11 to be connected with a frame relay terminal 40 for communication, an ATM interface part 13 to be connected with an ATM network 30 for communication, a terminal link monitoring part 12 for monitoring a linked state with the frame relay terminal 40 by transmitting/receiving a data frame between the interface 11 and the terminal 40 through the part 11, and an ATM link monitoring part 14 for monitoring the network 30 by transmitting and receiving an ATM cell between the interface 13 and the network 30 through the part 13.
Patent JP-2001322835-A (JP)
Title: Colored glass and method for manufacturing the same
Inventor: SUGIYAMA TAKASHI
IPC: C03C17/34
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a colored glass and a method for manufacturing the glass excellent in decorating property, reflecting property against heat rays, scratching resistance and chemical resistance. SOLUTION: The colored glass consists of a glass substrate, a colored film containing Co oxide formed by sputtering on the surface of the glass substrate, and a colored ceramic film laminated on the colored film.
Patent JP-2001315030-A (JP)
Title: Split clamp relieving tool
Inventor: HASHIMOTO TORU
IPC: B25B27/067
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a safe and easy handling split clamp relieving tool. SOLUTION: This split clamp relieving tool is provided with a wedge-shaped or conical narrow tip part 26 having its tip formed smaller than a clearance of a split clamp member 22 and a body 18 having a screw formed in the projecting direction of the narrow tip part 26. This tool is also provided with a movable part 24 threadedly engaged with a screw part of the body 18, separately or integrally formed from/with the narrow tip part 26, and moving the narrow tip part 26. The body 18 and the movable part 24 are rotationally provided along the screw part relatively and provided with a pushing pressure receiver part 19 provided in the extending direction of the screw part and receiving the pushing pressure by the movable part 24.
Patent JP-2000333288-A (JP)
Title: Piezoelectric audible unit and sound generating method
Inventor: BACKMAN JUHA
IPC: H04R17/00
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To enhance sound quality of a piezoelectric element by mechanically mounting a piezoelectric sensor to a sound generating piezoelectric element for an output of a negative feedback signal corresponding to vibration of an actuator. SOLUTION: A piezoelectric acoustic transducer 1 is provided with a piezoelectric plate AE with a 1st input and a sensing element ME that is fitted to the plate AE and has a 1st output from which a 2nd electric signal substantially proportional to the motion of the plate AE, with an electric filler A4 that generates a signal filtered from the 2nd electric signal, and an adder means SN. The adder means has a 1st input that receives a 3rd electric signal having an electric audible signal by the piezoelectric plate, a 2nd input to receive a filtered electric signal, a means that subtracts the filtered electric signal from the 3rd electric signal to generate the 1st electric signal and an output connected functionally to the 1st input to generate the audible signal corresponding to the electric audible signal by the piezoelectric plate.