baber/WOPTO huggingface dataset:
Patent JP-2002171761-A (JP)
Title: Dc-dc converter
Inventor: KOIKE KENGO
IPC: H02M3/28
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an improvement in efficiency and suppression of magnetostrictive noise under a light load such as a standby mode cannot be easily achieved. SOLUTION: A switch 3 is connected between one terminal 1a and the other end 1b of a DC power supply 1 via a transformer 2. There are also provided a control signal forming circuit 7 for turning on and off the switch 3, and a feedback control circuit for controlling an output voltage so as to be constant. The load condition is determined by comparing the time detected by a flyback voltage developing time detection circuit 11 with a first and a second reference time developed by a reference time developing circuit 12. After a light load condition is determined, a switching frequency is lowered.
Patent JP-2002165673-A (JP)
Title: Seat side surface hanger band for automobile
Inventor: TAKAHASHI HITOSHI
IPC: B60N2/90
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a seat side surface hanger band for automobile allowing the effective use of a space between seatbacks of separate seats, and conveniently usable from both a front seat and a rear seat. SOLUTION: This seat side surface hanger band for automobile to be set between the seatbacks of automotive separate seats is formed of rubber bands 31 and 31 set along the inner side surfaces 25 of the seatbacks 22. Each rubber band 31 is arranged along the inner side surface 25 of the seatback 22 by hooking and locking the upper end thereof on the strut 23 of a headrest 24, and hooking and locking the lower end thereof on the connecting member of the seatback 22 and a seat body 21.
Patent JP-2002173941-A (JP)
Title: Anchor bolt support method for continuous footing
Inventor: SAITO YOSHIAKI
IPC: E02D27/00
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an anchor bolt support method for a continuous footing, allowing easy mounting of an anchor bolt at a joint part of horizontal reinforcements of the continuous footing and facilitating height adjustment. SOLUTION: The anchor bolt 4 is passed through the blocked end part of a clamp 5, and a plurality of horizontal reinforcements 3 are allowed to abut on a recessed curve part. The open end part of the clamp 5 is opened against its retention elasticity, and a hook part of the clamp 5 is hooked to the anchor bolt 4 to clamp-support the anchor bolt 5.
Patent JP-2002172227-A (JP)
Title: Game machine, screen image display method for game machine, storage medium, server, and amusement offering method
Inventor: IKUTA HIROTO
IPC: A63F7/02
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine, a screen image display method for the game machine, a storage medium, a server, and an amusement offering method allowing a player to take interest not only in a game result but also in a presentation screen and to continue the interest in a game without having a monotonous feeling and weariness even while a normal screen is displayed until the game reaches a ready-to-win state or a bonanza. SOLUTION: Actions of a plurality of characters are displayed as correlated actions on a display section while the normal screen is displayed until the game reaches the ready-to-win state. An identification information image is stopped when these actions give direct influences on the phenomenon on the screen.
Patent JP-2002175128-A (JP)
Title: Clock operation diagnosing circuit and battery pack provided therewith
Inventor: KITAGAWA KATSUNORI
IPC: H01M2/10
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a clock operation diagnosing circuit for easily diagnosing whether or not the clock frequency of a microcomputer is allowable, and a battery pack using it. SOLUTION: A series circuit of a resistor 13 and a capacitor 14 is connected between the power input terminal p of the microcomputer 5 and ground and a point of connection between the resistor 13 and the capacitor 14 is connected to the input/output port i of the microcomputer 5. By setting the time constant of the series circuit at a value corresponding to the normal clock frequency, a determination is made as to whether or not the clock frequency of the microcomputer 5 is allowable, based on the level of potential input to the input/output port i at predetermined time intervals.
Patent JP-2002183759-A (JP)
Title: Three-dimensional image recording/reproducing system and three-dimensional image recording method
Inventor: OISHI SATORU
IPC: H04N5/91
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional image recording/reproducing system capable of displaying a three-dimensional image even on a conventional or general-purpose personal computer. SOLUTION: In this three-dimensional image recording/reproducing system, when a three-dimensional image display device (3D/WS) 5 records the three- dimensional image obtained by medical image diagnostic apparatuses 1-4 in a recording medium M, the display device (3D/WS) 5 records even all or a part of a three-dimensional display software which the display device (3D/WS) 5 itself has in the recording medium M. Accordingly, even the conventional or general-purpose personal computers 61,..., 6n or 6x each generally having an only low-capacity memory and only a low-speed CPU compared to the display device 3D/WS 5 can display the three-dimensional image and allows its observation when installing the recording medium M in recording/reading devices 61a,..., 6na or 6xa.
Patent JP-2002178475-A (JP)
Title: Biaxially oriented laminated polyester film
Inventor: ASADA TAKESHI
IPC: B29C55/12
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a polyester film used for a supporting body of a dry film resist, in which transparency, sliding properties and winding properties are satisfied and at the same time the polyester film is not broken by either of handwork and mechanical release at the time of release from a photo-resist layer. SOLUTION: The biaxially oriented laminated polyester film consists of at least two layers having polyethylene terephthalate as a main component and has 5-25 μm thickness. In the laminated polyester film, refraction index (nz) in the thickness direction is >=1.493 and coefficient of plane orientation is >=0.162 and haze value is 1.61-4.00% and Elmendorf tear strength of either hand in the longitudinal direction and the lateral direction is >=4.0 N/mm and in a tear transmission test of either hand in the longitudinal direction and the lateral direction, when yield point strength of the film is made to S1 and strength at break of the same is made to S2, the following relation is satisfied. S2<(S1×2/3).
Patent JP-2002180256-A (JP)
Title: Surface treatment apparatus
Inventor: INOUE KENICHI
IPC: B01J19/08
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a surface treatment apparatus, with which the film quality can be improved. SOLUTION: The surface treatment apparatus has a treatment vessel 1, in which a gaseous starting material and a carrier gas are introduced, and a cylindrical rotary electrode 2 provided so as to rotate in the treatment vessel 1 and is provided with a radical generating means for generating radical with the excitation of a carrier gas by plasma discharge between the rotary electrode 2 and the radical generating means at a 1st position A on the upstream side from a substrate 4 in the electrode rotating direction at the time of surface- treating the substrate 4 arranged closely to the rotary electrode 2 with plasma discharge generated in the surroundings of the rotary electrode 2,  and a gaseous starting material supply means for supplying the gaseous starting material to a 2nd position B positioned in the downstream side of the 1st position A in the electrode rotating direction and the upstream side of the substrate 4 in the electrode rotating direction, and the substrate 4 is surface-treated by the reaction of the radical generated at the 1st position A with the gaseous starting material supplied to the 2nd position.
Patent JP-2002181364-A (JP)
Title: Ventilation device
Inventor: KUWASAWA HIROYASU
IPC: F24F7/06
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation device for a kitchen capable of reducing dead space. SOLUTION: An exhaust blower 6 for partitioning an air supply chamber 5, having a suction opening 3, communicating with a collection part 1 and an exhaust opening 4 capable of being communicated to the room outside, and an exhaust blower 6 to generate an air flow flowing through the suction opening 3 toward the exhaust opening 4 is incorporated in the air supply chamber 5. A shelf plate 13, brought into approximately a horizontal surface in a state to be mounted on a wall surface, is situated at a top surface 7 of a box body 2, with a gap 12 held between the top surface 7 and the shelf plate.
Patent JP-2002182821-A (JP)
Title: Keyboard input device
Inventor: FURUKI SHIGERU
IPC: G06F3/02
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a keyboard input device which is convenient and excellent in operability. SOLUTION: A device holding member 3 for holding a portable device 13 can be turned from vertically to horizontally with respect to a keyboard main body 2 on a plane.
Patent JP-2002189456-A (JP)
Title: Liquid crystal display device
Inventor: NUKIYAMA KAZUHIRO
IPC: G09G3/36
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device which surely displays a good quality picture and whose cost and circuit scale are reduced. SOLUTION: The liquid crystal display device is provided with a data driving part 19 which fetches picture display data according to a supplied clock signal and makes a liquid crystal panel 21 display a picture according to the picture display data. The device also comprises a controller 11 which detects a change pattern of the picture display data and adjusts the phase relationship between the clock signal and the picture display data according to the detected change pattern.
Patent JP-2002194582-A (JP)
Title: Actuating device of vacuum adsorption pad for peeling starting sheet
Inventor: SASAKI OSAMU
IPC: C25C7/08
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To prevent a peeling failure of a starting sheet, even when one vacuum adsorption pad out of several vacuum adsorption pads has brought about an adsorption failure. SOLUTION: An apparatus 1 for peeling the starting sheet for electrolysis, which peels the starting sheet 3 from a base sheet 2, by adsorbing the starting sheet 3 gathered by electrolysis on the base sheet 2, with several vacuum adsorption pads 4, and by transferring these vacuum adsorption pads 4 to a direction of peeling the starting sheet 3, comprises connecting several venturi type ejectors 21 to a pressure air source 19 through a switching valve 20, and attaching the vacuum adsorption pads 4 to a suction port 23 of these venturi type ejectors 21.
Patent JP-2001217873-A (JP)
Title: Method and device for deciding packet transmission priority of data streams and method for deciding transmission priority as to data packet between data streams
Inventor: MANGIN CHRISTOPHE
IPC: H04L12/70
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a method and a device that can transfer a large amount of data at a high speed without the need for complicated arithmetic operations. SOLUTION: This method uses a multiplexer to multiplex data streams into one channel. Data packets are divided into segments, a time label is assigned to each data packet and the time label is sent to the multiplexer. On the other hand, the multiplexer sorts the time labels received to decide a transmission time label with a fastest estimate arrival time and deletes the transmission time label after transmission of segments of the transmission data packet.
Patent JP-2002196160-A (JP)
Title: Optical fiber, its manufacturing method, and coupling structure of optical fiber
Inventor: AKAHA HIDETOMO
IPC: H01L33/00
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber that enables loss to be reduced in optical coupling. SOLUTION: The optical fiber 10 is designed to have a recessed end face 13, at least in one end 12. The end part 12 is radially bulged, so as to have a larger diameter than that of the end face 13. The end part 12 of the optical fiber 10 is arranged opposite to the end part of an optical fiber 10', having a projected end face 13'. The recessed end face 13 of the optical fiber 10, and since the projected end face 13' of the optical fiber 10' are fully in close contact with each other over the entire surface, connection loss is reduced.
Patent JP-2002186605-A (JP)
Title: Device for taking x-ray photographic image
Inventor: OISHI SATORU
IPC: A61B6/04
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a device for taking X-ray photographic images which is capable of reducing an exposed dose, without forcing a subject to be exposed for useless radiation upon determining a photographic position. SOLUTION: The device for X-ray photographic images designed by this patent is capable of taking X-images at various shooting positions or postures that meet a variety of positions to be taken by a bed or an open plate or C-arm. It is designed, on the contrary, by this patent that the positions or postures to be taken by a bed and C-arm, or the like, can be automatically set up in accordance with an information obtainable from the photographed X-ray images at various kinds of shooting positions. 'An information obtainable from X-ray images' referred to herein can be obtained, for example, from designated inputting of a position of attention in the X-ray images concerned and corresponds to a coordinate of real space of a position relevant to the above designated inputting.  In this case, the above automatic set-up that makes use of the above coordinate is conducted in an attempt to shift or relocate C-arm, or the like, so that the above position of concern can be projected in the center of an X-ray detector.
Patent JP-2002198076-A (JP)
Title: Fuel cell system
Inventor: HANAI SATOSHI
IPC: H01M8/04
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To prevent decline of generated amount of heat of a catalytic combustion appliance in a fuel cell system. SOLUTION: The fuel cell system is provided with a fuel cell stack 10, an evaporator 21, a reformer 22, a supercharger 23, an offgas heater 24, and a catalytic combustion appliance 25. Offgas discharged from the fuel cell stack 10 is burned with the catalytic combustion appliance 25, which combustion offgas is guided to the evaporator 21 to exchange heat with raw fuel for reforming and reforming air, whereby, cooled combustion offgas is guided to the offgas heater 24, so as to be a heat source for heating offgas discharged from the fuel cell stack 10. By heating offgas with the combustion offgas, water in the offgas can be evaporated and guided to the catalytic combustion appliance 25.
Patent JP-2002155682-A (JP)
Title: Blind mounting frame
Inventor: MUTO YUKIO
IPC: E06B9/32
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a blind mounting frame capable of solving such a fault that the conventional blind is usually mounted at the indoor window to make solar shading, however, that most of quantity of solar heat enters a room. SOLUTION: The blind mounting frame is so constituted that blind mounting sections used for bearing covers 2 of a storing section 3 are fixed with screws 5, mounting plates 9 having holes for the blind mounting frame are fixed to a wall with screws 7, metal fittings for putting a bar on blind guide sections 4 so as to use the bar for hanging out the washing to dry are mounted when a blind is not used, the fittings are removed when there is no washing to dry and that the width of a groove 10 for the blind guide section is slightly wider than that of a slat.
Patent JP-2002191707-A (JP)
Title: Device for correcting bending pattern of superior limb and prevention/medical treatment for bending contracture
Inventor: HANDA YASUNOBU
IPC: A61N1/36
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a device for correcting the bending pattern of the superior limb and the prevention/medical treatment for the bending contracture, which can properly correct the bending patterns of the elbow, the hand joint, and fingers, and also, can prevent/treat medically the bending contracture, and for which the energy saving is possible. SOLUTION: This device is equipped with a surface electrode 2 for the brachium, a surface electrode 5 for the forearm, an electrode mounting utensil 1, and a stimulating device 11. In this case, the electrode mounting utensil 1 is used to mount the surface electrode 2 for the brachium and the surface electrode 5 for the forearm at proper regions. The stimulating device 11 is connected with the surface electrode 2 for the brachium and the surface electrode 5 for the forearm. At the same time, the stimulating device 11 simultaneously stimulates the triceps muscle of the brachium, the extensor group of the wrist on the bending side, the extensor of fingers, and the long extensor muscle of the thumb.
Patent JP-2002198696-A (JP)
Title: Electronic component fixing jig
Inventor: KOBAYASHI SHINICHI
IPC: H05K13/04
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component fixing jig capable of improving the efficiency of an assembly work. SOLUTION: This electronic component fixing jig is constituted of a plurality of divided members 11 and 12 formed so as to be freely attachable and detachable, and those divided members 11 and 12 are respective formed with grooves 11a and 12a. Then, a hole 13 is formed of both the grooves 11a and 12a in a state that those split members 11 and 12 are combined with each other. This hole 13 is formed so that one side opening 13a can be made larger than the other side opening 13b.
Patent JP-2002197599-A (JP)
Title: Device for allotting aircraft takeoff and landing order
Inventor: NAKAMURA ISAO
IPC: G08G5/00
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To overcome such a problem that an allotment system for adding an element except a service schedule time is necessary since it is required to consider a preparation state at the side of an aircraft such as the existence of a request for takeoff, landing and movement on the ground from the aircraft and the existence of giving permission, etc., though the service schedule time order of the aircraft is regarded as the most important thing in giving a priority degree to the aircraft concerning a conventional aircraft takeoff and landing order allotment device. SOLUTION: The allotment calculation of takeoff, landing and ground movement is performed by three stages, i.e., the allotment of the permitted aircraft, the allotment of a permission waiting aircraft and, then, the allotment of the aircraft without the request. In each stage, allotment calculation is performed by making the duplication extent of a runway or a taxiway minimum as the first priority and the schedule times of takeoff, landing and ground movement to be the second priority.
Patent JP-2002199477-A (JP)
Title: Remote controller
Inventor: WATANABE MASAO
IPC: H04B10/114
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller having an analog/digital converter with high reliability, the output accuracy of which is not affected by the infrared-ray emission for data transmission. SOLUTION: The remote controller is provided with an analog input means 3, an analog/digital converter 4 that converts inputted data into digital data, and a transmission means 8 that transmits data from the analog/digital converter 4 in a prescribed format. It is so arranged that the conversion timing of the analog/digital converter 4 does not overlap with transmission operation timing of the transmission means 8.
Patent JP-2002194563-A (JP)
Title: Aluminum plated steel sheet superior in formability and corrosion resistance
Inventor: ISAKI TERUAKI
IPC: C09D191/06
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a post treatment coating which prevents peeling of plated film and die galling which occur on forming an aluminum plated steel sheet used for building materials, is a low temperature baking type though having equal or better corrosion resistance than a conventional one, and can be manufactured inline. SOLUTION: The post treatment coating is prepared by applying a resin composition on the surface of the aluminum plated steel sheet manufactured with an electroplating or hot dipping method, to form a film having a dry film thickness of 0.1-4.5 μm. The resin composition is prepared by adding lubricant of 0.5-20 mass% and chromium of 0.5-3 mass % by mass ratio for solid content of the following dispersion substance, into the water-soluble dispersion substance of the modacrylic copolymerized substance, which contains an unsaturated ethyleny monomer having a carboxyl group and an unsaturated ethyleny monomer having a glycidyl group, and in addition, a reactive emulsifying agent having an unsaturated polymerizing group of 0.1-30 mass% for all monomers.
Patent JP-2001213397-A (JP)
Title: Improvement of aircraft
Inventor: INGRAM DAVID BARRY
IPC: B64C29/02
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an aircraft excellent in hovering, low speed stability and control in vertically taking off and landing. SOLUTION: The aircraft capable of a vertical takeoff and a normal cruise has a fuselage and a pair of wings. The wings are movable relative to the fuselage from the sweep-back position of the wings moved for the vertical takeoff into the spread position of the wings moved for the normal cruise.
Patent JP-2002153115-A (JP)
Title: Both arms supporting apparatus of human body attachment type for operation of high-altitude object
Inventor: IWAZAWA KATSUHIRO
IPC: A41D13/08
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To reduce fatigue and ache of arms and shoulders derived from an operation in a raised state of arms irrespective of kind of industry and to improve an operation efficiency. SOLUTION: This both arms supporting apparatus has a constitution composed of three kinds of arm pads 1, belts for attaching the pad to the human body and a member for strength adjustment. In fixing the apparatus, the two arm pads 1 are reached from the right and left waist sides to the sides and the elbows. The pads 1 have built-in FRP struts 3 with flexural rigidity and constantly raises the arms from below by repulsive force of the struts and reduces weight of the arms themselves. The breast and the waist of the body are fastened by belts (with a length-adjustable connection part) so as to fix the pads. The breast belt 9 is provided with hooks 14 and 25 which support the middle parts of the pads 1 from the outside, adjust the strength of the repulsive force of the pads 1 and hung arm pad drawing in ropes 5 and 6 and with a hook holder 11 for facilitating the fixing.  The waist belt is equipped with a pad holder 8 for receiving and holding the bottoms of the pads 1 and an induction part 7 through which the drawing in ropes 5 and 6 are passed. The strength adjustment of force to raise the arms can be carried out simultaneously right and left and uniformly or individually and is determined mainly by hanging the main drawing in ropes 5 and 6 on which hooks 14 or 15 and the force to raise the arms is produced and released by hanging and removal of the ropes 5 and 6.
Patent JP-2002181961-A (JP)
Title: Vibration alarm timepiece with clip holder
Inventor: ITOU MOTOKICHI
IPC: G04B25/04
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a vibration alarm timepiece with a clip holder which operates only for its user without bothering people who are sleeping around the user. SOLUTION: This vibration alarm timepiece can be put on nightwear by fitting the clip holder to one surface of the timepiece.