baber/WOPTO huggingface dataset:
Patent JP-2002155979-A (JP)
Title: Spring device
Inventor: OKADA TAKESHI
IPC: F16F3/04
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a spring device capable of suppressing generation of buckling and reducing buckling quantity of the generated buckling. SOLUTION: A retainer 4 is fixed on a tip end of a rod 3 in a housing 1. A plurality of spring elements 6, 7, 8 are attached to the rod 3 between the retainer 4 and a front end wall part 1a of the housing 1. Sliding members 9, 10 are slidably attached to the rod 3 between the spring elements 6, 7, 8. One of two relatively moving elements is attached to a housing supporting part 2, and an other is attached to a rod supporting part 5. When the two elements relatively move, the spring elements 6, 7, 8 are compressed. Because a length of the spring is short, displacement of an outer diameter position of the spring is small even when the buckling (a spring buckles and bends) is generated so that the housing 1 can be small. When the spring device is used as a blancer device of a robot, its shape can be small and an interference range can be small so that robots can be arranged densely.
Patent JP-2001174065-A (JP)
Title: Hot air heater with air cleaner
Inventor: SUZUKI TOMIJI
IPC: F24H3/04
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a hot air heater with an air cleaner which is improved in dust collection efficiency and odor removal efficiency, can quickly remove dust and odors, and can make the temperature in a room uniform when the heater is operated for heating. SOLUTION: The hot air heater is provided with an air cleaning fan 15 and an air cleaning filter 13 above a hot air heating section in such a way that the fan 15 and filter 13 are entire separated from the heating section. The filter 13 has fine meshes and a large surface area to sufficiently remove dust and odors. Consequently, the dust collection efficiency and odor removal efficiency of the heater can be improved and, when the heater is operated for heating, the heater can make the temperature in a room uniform by agitating the high-temperature air near the ceiling by operating the air cleaning fan 15.
Patent JP-2002163586-A (JP)
Title: Transaction supporting method
Inventor: KANZAKI YASUO
IPC: G06Q20/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To prevent a pretense by a theft of a card number as possible by using a transaction code which a card company issues when the customer is confirmed to be a member of the card company instead of the card number of the card. SOLUTION: Card-less transaction can be available and the loss and the forgery of the card and the pretense are prevented as possible by giving the customer the transaction code which is invalidated after one transaction and a specific time from the company instead of the number of the card.
Patent JP-2002162313-A (JP)
Title: Servo actuator device in vehicle crash simulator
Inventor: NISHIMURA SHINICHIRO
IPC: F15B11/02
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a servo actuator device in a vehicle crash simulator improving accuracy of simulation wave forms by adopting a meter out method that controls the amount of working fluid flowing out from a hydraulic actuator 10. SOLUTION: The servo actuator device in the vehicle crash simulator pushes out a piston rod 15 of the hydraulic actuator 10 toward a cart 2 mounting a body 9 to be tested using the working fluid 14 stored and pressurized in an accumulator 12. The accumulator 12 is connected so that the working fluid directly flows into the hydraulic actuator 10, and a servo valve 11 is connected so as to compose a meter out circuit that controls the working fluid flowing out from the hydraulic actuator 10.
Patent JP-2002043710-A (JP)
Title: Printed wiring board and method for manufacturing the same
Inventor: ISHIKAWA KAZUMITSU
IPC: H05K3/40
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To reduce size of a printed wiring board and improve reliability. SOLUTION: A large insulation board is divided into individual printed wiring boards 30. When divided, non penetrating connection holes filled with copper pastes 27 are cut and end face connection parts 26c are formed. End face terminal parts composed of side terminal parts and bottom terminal parts are formed on tops, bottoms and cut surfaces of the copper pastes 27 in the end face connection parts 26c by gold plating process without electrolyte.
Patent JP-2001178721-A (JP)
Title: Method and device for visualizing movement in ultrasonic flow imaging using packet data acquisition
Inventor: TORP HANS GARMANN
IPC: A61B8/06
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for imaging blood movement by displaying an emphasized image of a fluctuating speckle pattern. SOLUTION: The first step of the blood movement image processing is high- pass filtering signal vectors from each range gate. After the high pass filtering, a speckle signal is formed. Then, the speckle signal receives non-linear scale conversion. The speckle signal, acquired as a result of the non-linear scale conversion, is displayed as a required blood movement image together with a corresponding tissue image.
Patent JP-2002164902-A (JP)
Title: Switching method and device
Inventor: NABESHIMA MASAYOSHI
IPC: H04L47/22
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an input buffer type switching device that quickly gives a cell transmission right to many input ports to attain a high throughput even when a channel speed reaches a high-speed. SOLUTION: The switching device is provided with an input buffer section (4) having logic buffers (Q1-Qn) prepared for output ports(OP), with 1st and 2nd schedulers (SC1 and SC2) prepared for input ports(IP), and with 3rd and 4th schedulers (SC3 and SC4) prepared for the output ports(OP) and transmits/ exchanges information to be digitalized in the unit of cells.
Patent JP-2001196585-A (JP)
Title: Insulated-gate field-effect transistor and manufacturing method therefor
Inventor: KAKIMOTO SEIZO
IPC: H01L21/28
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an insulated-gate field-effect transistor, which has source and drain diffused layers on both sides of a gate electrode, is formed in a self- aligned manner and without etching damages, while increase in man-hours is suppressed in a process which is close to a normal process and moreover, can suppress short-channel effects and can reduce parasitic resistance, and to provide a manufacturing method of the transistor. SOLUTION: An insulated-gate transistor, which has a gate electrode provided on a semiconductor substrate via a gate insulating film, is provided with sidewall insulating films provided on both side surfaces of the gate electrode and source and drain diffused layers provided on both sides of the gate electrode, semiconductor sidewalls are respectively provided on the side surfaces of the sidewall insulating films, the semiconductor sidewalls are respectively used as each one part of the source and drain diffused layers and silicide layers are respectively provided on the surfaces of the semiconductor sidewalls.
Patent JP-2002167891-A (JP)
Title: Corner jointing hardware and connecting structure between floor above and below
Inventor: MATSUMURA KENZO
IPC: E04F13/073
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide corner jointing hardware and a connecting structure between the floor above and below, capable of making the whole of a building solid by coupling each of wall panels tightly at the corner of the building, and transferring the axial loads rightly between the wall panels above and below. SOLUTION: The jointing hardware for corners 18, 26 connects first wall panels 14, 22 to second wall panels 16, 24 intersecting at right angles each other. The corner jointing hardware comprises an almost L-shaped bottom plate 72 including an first edge part 78 and a second edge part 80, first set plates 74 that rise on the edge of the first edge part and are fixed at web inner sides of first studs 36, 54 in the first wall panels, and second set plates 76 that are formed just like the set plates 74. A connecting structure between the floor above and below is made up by fastening the corner jointing hardware through tightening nuts 96 fitted by bolts 82 that are inserted in bolt holes 84 at corner jointing hardware mounted on the floor above and below independently.
Patent JP-2002165563-A (JP)
Title: Melon frozen dessert and method for producing the same
Inventor: TACHIBANA SHINGO
IPC: A23L19/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a melon frozen dessert capable of being kept for a long time while maintaining quality/flavor of melon, having an original image of melon, easy to eat, and also suitable for being eaten in hot summer season. SOLUTION: This melon frozen dessert is obtained by the following process: washing a melon followed by cutting the washed melon into an appropriate size while leaving its skin on, removing undesired parts such as seeds off from this cut piece, soaking the thus treated melon in sweetner syrup, taking it out after soaking for a predetermined time, subjecting the resultant melon to vacuum-packing followed by freezing it, or alternatively freezing the resultant melon followed by subjecting the frozen melon to vacuum-packing.
Patent JP-2002168408-A (JP)
Title: Steam transformation valve
Inventor: HIGUCHI HIROYUKI
IPC: F22G5/12
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a steam transformation value which exhibits such an epoch-making action and effect that are not seen in the past. SOLUTION: This steam transformation valve reduces the temperature and pressure of high-temperature high-pressure steam S flowing in the valve from a first port 1 by making the steam S to pass through a pressure reducing section 2 and supplying water W to the steam S and makes the temperature-reduced pressure-lowered steam S to flow out of the valve. The valve is provided with a nozzle 4 which supplies the water W near the pressure reducing section 2 and is composed of a flat nozzle 4a which injects the water W in a planar locus r. This valve is constituted so that a prescribed distance L may be secured between the injected locus r of the water W injected from the nozzle 4 and the pressure reducing section 2.
Patent JP-2002170079-A (JP)
Title: Device and method of discriminating document form
Inventor: KAZUMI KENICHI
IPC: G06F19/00
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To accurately discriminate multiple kinds of document forms even in the environment that the documents enlarged or reduced at plural different variable magnification exist. SOLUTION: This document form discriminating device is provided with a form data creasing means 12b for creating the document form data for discriminating the document form, a disk 14 for storing the document form data, and similarity computing means 12c for obtaining the document form data of an image of the document in a form to be discriminated by using the form data creating means 12b and judging whether the similar relation exists between the obtained document form data and the document form data stored in the disk 14 or not, and in the case of YES, for computing the similarity of the document form between the document to be discriminated and the document stored in the disk 14 on the basis of the similarity information for expressing the similar condition between them and the document form data to discriminate the document form of the document to be discriminated.
Patent JP-2002171622-A (JP)
Title: Gas insulated switchgear
Inventor: ONCHI TOSHIYUKI
IPC: H01H33/70
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To reduce an influence of hot gas discharged to a space of a moving part side of a breaker and an installation area by miniaturizing a gas insulated switchgear. SOLUTION: This gas insulated switchgear in a tank 11 is provided with a breaker 20 having parts including a fixed arc contact 7 and moving parts including a movable arc contact 8, a moving side cooling cylinder 5 that is provided on the moving part side of the breaker 20 and cools hot gas discharged to a space of the moving part side of a breaker when current is broken, and a current transformer 1 that is provided at the outer periphery of the moving side cooling cylinder 5 and detects a current of a main circuit.
Patent JP-2002174236-A (JP)
Title: Linearly moving device
Inventor: MOCHIZUKI MASANORI
IPC: F16C29/06
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To reduce moving resistance of a relative moving part and to lengthen a relative moving distance, in a linearly moving device for passing a shaft through a cylinder so as to linearly and relatively move in a state of the shaft maintained at a fixed attitude. SOLUTION: A guide surface facing to the plane part is formed on an inner peripheral surface of the cylinder and a support roller is interposed in a pre-load state between the guide surface and the plane part. A return passage to be a recovery moving passage of the support roller is passed through and formed on a back face side of the guide surface in a body part of the cylinder. Bent passages for guiding the support roller to the return passage are provided at both ends of the cylinder. The support rollers are filled in both of the return passage and the bent passage in a mode of the support roller having a margin for movement.
Patent JP-2002185804-A (JP)
Title: Color converter and color conversion method, parameter generator for color conversion and its method, image processing system and recording medium
Inventor: SHIRASAWA TOSHIO
IPC: H04N1/60
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a color converter that can attain highly accurate color conversion without making the scale of hardware increase, even when receiving a color signal where only part of color spaces is substantially utilized. SOLUTION: The color converter is provided with a look-up table storage means 304, that stores interpolation arithmetic operation parameters, a partial color space information storage means 303 that stores range data in a partial color space, a color data generating means 301 for interpolation arithmetic operation that reads the range data of the partial color space from the partial color space information storage means 303 and that maps input color data onto the partial color space to generate the color data for interpolation arithmetic operation, and an interpolation arithmetic means 302, that reads the interpolation arithmetic operation parameter from the look-up table storage means 304,  on the basis of interpolation arithmetic operation data and that applies an interpolation arithmetic operation to the interpolation arithmetic operation data for converting the data into color data for an image forming device.
Patent JP-2002182602-A (JP)
Title: Advertisement method of utilizing existing merchandise package
Inventor: KAWAGUCHI TOSHIO
IPC: G09F3/00
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement method which utilizes an existing merchandise package and is not only capable of enhancing the efficiency as advertisement and realizing the reduced cost of an advertisement rate but capable of reducing the cost of the known merchandise as well by utilizing the package of the existing known merchandise. SOLUTION: An empty space 4 in a display area 3 of the merchandise package of the existing merchandise is utilized as an advertisement medium and a sub-advertisement 2 separate from this merchandise is inserted therein.
Patent JP-2001193533-A (JP)
Title: Throttle valve control device for internal combustion engine
Inventor: HARA MITSUO
IPC: F02D11/10
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To stabilize engine speed during idling by always correcting a fully closed reference position in an ISC using a single throttle valve. SOLUTION: A neutral signal XNSW, an air conditioner signal XAC, an electric load signal WELS, an accelerator position signal AP, engine speed NE, and water temperature THW are inputted in a CPU 23 of an ECU 20. In the CPU 23, a throttle opening is calculated, wherein an actual number of revolutions during idling of an internal combustion engine becomes the target number of revolutions during idling, which is memorized in advance. A throttle opening calculated by output controlling accompanied with normal accelerator operation and the fully closed reference position thereof are added to the above throttle opening. Therefore, a throttle valve 1 is smoothly and continuously opened/closed.
Patent JP-2002179754-A (JP)
Title: Soft polyurethane foam, method for producing the same, electro-conductive roller using the same and electrophotographic device using the electro-conductive roller
Inventor: OTANI TOSHIYUKI
IPC: C08L75/04
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain an electro-conductive polyurethane foam having a steady electric resistance not affected by surrounding environment, and to provide its production method and its use. SOLUTION: This soft polyurethane foam is obtained by reacting an isocyanate compound with a polyol under the condition that a compound salt solution comprising an equivalent mixture composed of either combination of ammonium thiocyanate and ferrous chloride, sodium thiocyanate and ferrous chloride, potassium thiocyanate and ferrous chloride, ammonium formate and ferrous chloride, ammonium formate and ferric chloride, ammonium thiocyanate and ferrous bromide, sodium thiocyanate and ferrous bromide, potassium thiocyanate and ferrous bromide, and ammonium formate and ferrous bromide is added in a specified amount or more to the polyol. Using the soft polyurethane foam, an electro-conductive roller for an electrophotographic device or the like can be made.
Patent JP-2002179522-A (JP)
Title: Skin cosmetic
Inventor: ASANO YUMIKO
IPC: A61K8/00
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic which is the skin cosmetic having excellent humectant activities, and has sense of use with excellent fresh feeling. SOLUTION: This liquid skin cosmetic containing a humectant component extracted from animals and plants is characterized in that the cosmetic contains a low molecular weight hyaluronic acid or a salt thereof, and citric acid and/or a salt thereof.
Patent JP-2002186246-A (JP)
Title: Running water power generating method and running water power generator
Inventor: MIYAMOTO TADASHI
IPC: F03B17/06
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a running water power generator having a high degree of freedom in the installation place because it can be installed at any place where running water can be obtained and can be used as a portable generator substantially requiring no operating cost nor facility cost. SOLUTION: In a pair of turbulence chambers 7 and 8 made of an insulating material and passing running water, a magnet body 13 is disposed such that the turbulence chamber 7 on one side becomes N pole, the turbulence chamber 8 on the other side becomes S pole, and electrode plates 11 and 11 are provided, respectively. Multiple magnet rolling bodies 14 (17) are contained in each turbulence chamber 7, 8. Each magnet rolling body 14 (17) comprises three magnet grains buried in a ceramic ball while exposing the face of S pole (N pole) different from the N pole (S pole) of the turbulence chamber 7, 8. Three magnet grains are displaced by 120 deg. from each other and any one magnet grain can face the magnet body 13.
Patent JP-2002188306-A (JP)
Title: Doctor's office
Inventor: MATSUMOTO MASAMI
IPC: E04H3/08
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a doctor's office capable of heightening the efficiency of medical act in the doctor's office and relaxing a patient to lessen mental burden. SOLUTION: In this doctor's office A, an entrance 5 is provided on this side of a building, and a waiting room 9 is arranged to communicate with the entrance 5. A reception desk 6 is disposed to face the entrance 5 and the waiting room 9, an opening part 15 used only as an inlet is disposed on one side adjacent to the reception desk 6, and an opening part 16 used only as an outlet is disposed on the other side. A corridor 18 connecting both opening parts 15, 16 is disposed in the rear of the reception desk 16, and rooms (17, 23, 19 to 22) for conducting medical acts are arranged to face the corridor 18.
Patent JP-2002199516-A (JP)
Title: Fixing structure of breaker
Inventor: MATSUKUMA YASUSHI
IPC: H01H73/06
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a fixing structure of a breaker which enables removal work by both hands, without reducing a housing space of internal equipment. SOLUTION: It allows an engagement by setting fixing bumps 4 in the lower part of a breaker body 1 and making fixing holes 6 and 7 on a breaker fixing table 3. By providing a fall preventive metal fitting on the backside of a breaker fixing table 3, it is prevented the sliding of the breaker body 1 in the backward direction. It is possible to remove the breaker body with both hands by temporarily holding it at a position where the fall preventive metal fitting is pushed down. It may be given a structure which enables the fall preventive metal fitting is opened and closed in the horizontal direction as well as in the vertical direction.
Patent JP-2002189877-A (JP)
Title: Exchange transaction supporting system for article and work through internet
Inventor: ABE KATSUTOSHI
IPC: G06Q30/06
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system for mediating an article to be provided and a work to be enforced and an article desired to be provided and a work requested to be enforced by a user performing an exchange transaction of the article and the work through the Internet and supporting the exchange transaction of the article and the work. SOLUTION: This system is characterized by comprising an exchange object registration information retrieval means group for retrieving providing enforcement registration information on article and work to be exchange transaction objects, providing enforcement request registration information, transaction result information and transaction negotiation history information, a transaction negotiation means group for performing transaction negotiation up to estimate requests, estimate presentations, estimate settlements and estimate settlement confirmations of the exchange object article and work to be performed among registered members performing exchange transactions and a transaction enforcement means group for performing an exchange object article shipment guide and a work enforcement guide and a transaction completion checking.
Patent JP-2002186305-A (JP)
Title: Structure for fitting rotary cultivator to tractor
Inventor: WAKUTA TAKESHI
IPC: A01B59/043
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To permit a rotary cultivator trailed with a tractor to be moved to the right side or to the left side in parallel to the tractor in the case where the rotary cultivator is moved to the right side or the left, when necessary. SOLUTION: The widths of four places, namely (1) the width between fulcrum points a and a on the tractor side 1 of lower link 5, 5 that are pivotably supported to the rear side face of the tractor, (2) the width between fulcrum points b and b on the side of the rotary cultivator 2, (3) the width between fulcrum points c and c on the side of the lift arms 6, 6 of lift rods 7, 7 and (4) the width between fulcrum points d and d on the side of the lower links 5, 5, are made almost equal.