baber/WOPTO huggingface dataset:
Patent JP-2001285565-A (JP)
Title: Image transmission service
Inventor: IWAGAKI MASARU
IPC: H04N7/173
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To resolve the problem where much expense, and complicated operations for use of electronic picture data are required, because a customer can obtain only negative films and prints however it is necessary for the customer, when he wants electronic images to purchase a reader by himself to obtain electronic pictures or ask a processing laboratory to write electronic image data in a medium, such as a CD. SOLUTION: This electronic image transmission service is provided with a conversion means which converts a photographic film subjected to development processing or images of prints from this photographic film to electronic image, after development processing of the photographed film, a storage means where electronic images converted by the conversion means are stored, a transmission means which uses a communication means to transmit these electronic images to a customer, and a customer information input means, and the result of customer's selection of reception or non-reception of the electronic image transmission service is inputted to the customer information input means, and electronic images are transmitted to a transmission destination designated by the customer, if the customer receives the electronic image transmission service.
Patent JP-2001278089-A (JP)
Title: Motor-driven power steering device
Inventor: NORO EIKI
IPC: B62D101/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a motor-driven power steering device capable of performing light steering operation in a low car speed region and obtaining stability of a steering system in a high car speed region even in case of failure of a car speed sensor. SOLUTION: This motor-driven power steering device is provided with a reference torque signal setting part 21 for generating a reference torque signal DT increased at least according to a detection signal T of a steering torque sensor TS, a correction torque signal setting part 22 for generating a correction torque signal (DN*RT*RV) at least according to detection signals of a motor rotating speed sensor NS and a car speed sensor VS, and target torque signal computing parts 23 and 24 for damping the correction torque signal (DN*RT*RV) from the reference torque signal DT. The device is further provided with an engine rotating speed sensor NES and a car speed 0 detecting part 22E. On detecting the car speed 0, the correction torque signal (DN*RT*RV) is increased according to a detction signal Ne from the engine rotating speed sensor NES.
Patent JP-2000304364-A (JP)
Title: Refrigeration system and cooling method by it
Inventor: ZANON LUCIANO
IPC: F25B49/02
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To optimize the energy consumption of a refrigeration system as compared with a conventional system. SOLUTION: The refrigeration system is provided with a main section and an auxiliary section. The main section is provided with at least one main compressor 4, a main compressor 5 that is connected between the compressor 4 and at least one expansion valve 3, and at least one evaporator 2 that is connected to the inflation valve. The auxiliary section is provided with at least one auxiliary compressor 9 that is connected to the low-pressure intake line of the main compressor, at least one auxiliary condenser 10 that is connected to the auxiliary compressor, and first and second auxiliary reservoirs 8 and 11. Then, both the auxiliary reservoirs are connected to the outlet of the auxiliary condenser 10 and that of the main condenser 5, respectively, and are connected to at least one expansion valve 3.
Patent JP-2001289917-A (JP)
Title: Inspection device for circuit board and inspection method of circuit board
Inventor: YANAGISAWA YASUYUKI
IPC: G01R15/24
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device for a circuit board and an inspection method of circuit board capable of easily detecting a vector component with respective vector components of an electric field in a plane when detecting the vector component of the electric field in a noncontact state in an electric test of the highly integrated circuit board. SOLUTION: This inspection device is provided with an electro-optical element, a placing part, a voltage impressing device, a laser beam source, a beam expander, first and second polarization plates, a light detecting part, a polarization control mechanism, an image processing device, a judging device and a control device. The electro-optical element is mutually oppositely arranged on the circuit board. Plural polarized state light are irradiated to the electro- optical element in a voltage impressed state. The vector component of the electric field in the plane is detected with respective vector components from a polarized state of the reflected light.
Patent JP-2001278566-A (JP)
Title: Elevator for construction
Inventor: YOSHII YASUHIRO
IPC: B66B9/187
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an elevator for construction with the structure that continuous rack pillar bodies can be provided along each outer wall of high floors and low floors even in the case of providing the elevator along the outer wall of a structure having a stage difference in the outer wall between the upper stories and the lower stories. SOLUTION: This elevator for construction is driven for elevation by engaging a sprocket provided in a car 2 with rack pillar bodies 1 provided along the outer wall of a structure formed with a stage difference in the outer wall between the upper stories 3 and the lower stories 4. Each rack pillar body 1 has a bent part 11 continued from the upper stories to the lower stories.
Patent JP-2001278377-A (JP)
Title: Storage method and storage container for semiconductor device
Inventor: WATABE TAKESHI
IPC: B65D85/86
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To flexibly deal with devices of the shape, dimension and the like and prevent the contamination of a pickup face and the like when a solid pickup device is stored. SOLUTION: A hollow V-shaped channel 11 is formed on the upper face of a storage container 10 storing a semiconductor device 2a, and an elastic sheet 15 is stuck on inclined faces 11a and 11b facing each other on the channel 11, and the semiconductor device 2a is so mounted on the channel 11 as to face the upper face 1 of the semiconductor device 2a and bring both end edges across the upper face 1 into contact with the elastic sheets 15 respectively.
Patent JP-2001291977-A (JP)
Title: Board-fitting bracket, circuit board, and method for removing the same
Inventor: SUDO KIYOTO
IPC: F16B37/04
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To enable easy recycling of a circuit board. SOLUTION: A nut 1 comprises a hexagonal outside wall 1a, and a hole 1b to allow a protruding part 3a of a boss 3 to penetrate is formed at its central part. Cutting teeth 1c for forming a thread on the side surface of the protruding part 3a of the bass 3 are fitted to the periphery of the hole 1b. The cutting tooth 1c generates a thread on the side surface of the protruding part 3a, when the nut 1 is rotated clockwise while it moves along the thread so as not to damage the thread, when the nut is rotated counterclockwise. The outside wall 1a of the nut 1 has thickness with no deformation taking place, when it is hit by a spanner. When a circuit board 2 is removed at recycling, the ends of the circuit board 2 are held with both hands and is pulled upward.  When some force is applied, the nut 1 is moved upward, while damaging the thread of the protruding part 3a, and the circuit board 2 can be removed from the boss 3, as well after the nut 1 is released from the boss 3.
Patent JP-2001287334-A (JP)
Title: Method and apparatus for stencil printing and original plate
Inventor: WATANABE HIDEO
IPC: B41M1/12
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a novel method and a novel apparatus for stencil printing by dispensing with a preparation and a discard of thermal stencil paper by providing a recyclable stencil printing original plate. SOLUTION: The stencil printing original plate comprises a many finely perforated part formed in a sectional direction of a polymer material contracted in response to an electrical stimulus or a film containing, for example, a polypyrrole, a polythiophene or a polyaniline as a main component. The method for stencil printing comprises the steps of selectively extending a perforated part by giving the electrical stimulus so as to reproduce a desired image on a surface of the original plate, and transferring an image forming material onto a recording medium by passing the forming material from the extended perforated part. Thus, the stencil paper can be discarded from a rotary stencil printer by constituting an outer peripheral surface of a plate cylinder of the printer of the original plate.
Patent JP-2001287059-A (JP)
Title: Method and device for detecting machining defect for laser beam machining device
Inventor: TAKAGI SHINICHIRO
IPC: B23K26/00
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To surely detect a machining defect of a work and to protect such optical parts as mirrors arranged in a machining head without making an optical system sophisticated and expensive. SOLUTION: In a laser beam machining device where an oscillation output of a laser oscillator is controlled by feeding an output of laser beam monitoring device 30 which monitors the output of a laser beam outputted from the laser oscillator on the basis of an output command signal back to the output command signal, a response characteristic similar to that which predicts a response characteristic of the laser beam monitoring means 30 is given to an output command signal monitoring means 50 which monitors an output command signal prior to the feed back of the output of the laser beam monitoring means 30. Further, an alarm is generated when the output of the laser beam monitoring means 30 exceeds an incremented output which is the output of the output signal command monitoring means 50 incremented by a predetermined value.
Patent JP-2001297285-A (JP)
Title: Device and method for pay by card
Inventor: YONEUCHI KEIJI
IPC: G06Q20/30
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for pay by a card which increase the security effect of a clearing system using a card. SOLUTION: Two cards which are an ID card 11 and a card 12 for clearance are used and a card reader 13 reads data out of both the cards; and a comparing device 14 compares specific data of the read data and a clearing machine 15 operates only when the comparison result indicates their coincidence to perform card clearance. When the comparison result of the comparing device 13 indicates discrepancy, on the other hand, the use by a third person is approved and the card clearing is not performed.
Patent JP-2001295902-A (JP)
Title: Eccentric structure for tensioner
Inventor: KITAGUCHI HIROMOTO
IPC: F16B11/00
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an eccentric structure for tensioner easy to be worked at a low cost and to be applied to various use in a wide range. SOLUTION: This eccentric structure for tensioner is provided with an eccentric board part 1, and a first fixed shaft 2 and a second fixed shaft 3 projected from both surfaces of the eccentric board 1 in parallel with each other with a space from each other. The eccentric board part 1 is formed by overlapping a pressed first plate part 4 and a pressed second plate part 5 with each other and welding them to each other for integration, and the first fixed shaft 2 is fixed to the eccentric board 1 by welding, and the second fixed shaft 3 is screwed to a screw hole 6 of the eccentric board 1.
Patent JP-2001298884-A (JP)
Title: Rotor for motor
Inventor: NAKATSUKA HARUO
IPC: H02K17/16
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To prevent resonance of a rotor and reduce noise generated from a motor by simple constitution. SOLUTION: An arbitrary number of rotor cores in which holes with a cutting die are formed at arbitrary portions which do not correspond to a magnetic path and rotor cores in which holes are not formed are laminated, thereby constituting a rotor yoke.
Patent JP-2001296272-A (JP)
Title: Nitrogen oxide sensor
Inventor: HASEI SEIJI
IPC: G01N27/416
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To detect the NOx concentration with high accuracy, without being influenced by the coexisting oxygen concentration. SOLUTION: An NOx detection pole 13 and a reference pole 14 are installed respectively in different chambers separated by a bulkhead 9 in can chambers 32, 33.
Patent JP-2001303428-A (JP)
Title: Method for producing heat-resistant fiber sheet and heat-resistant fiber sheet
Inventor: OZAKI TATSUHIKO
IPC: D04H1/4342
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a heat-resistant fiber sheet, by which the heat-resistant fiber sheet having a sufficient strength can be obtained, while preventing the generation of such smoke as deteriorating a working environment on the production of the heat-resistant fiber sheet, and to provide the heat-resistant fiber sheet. SOLUTION: This method for producing the heat-resistant fiber sheet, comprising sticking an aqueous epoxy resin adhesive to the nonwoven fabric produced from heat-resistant fibers consisting mainly of heat-resistant organic fibers and then subjecting the adhesive-stuck nonwoven fabric to a compacting processing treatment using hot press calenders, characterized by performing the compacting processing treatment in an inert gas atmosphere.
Patent JP-2000318136-A (JP)
Title: Cleaning device for printing industry
Inventor: STANKA HERBERT
IPC: B41F35/00
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To shorten the cleaning period of time of a printing machine. SOLUTION: A press element 2 holds a cloth section 4 of a cleaning cloth 6 so as to move it toward or away from a soiled surface 8. A cleaning device has a pressure chamber 14 for applying pressure on the element 2 and an air pressure circuit to feed compressed air to the chamber 14 and to exhaust the chamber 14. The air pressure circuit includes a compressed air storage vessel 32 with a compressed air storage chamber 30. The chamber 30 is in communication with the chamber 14 of the element 2 to urge the element 2 to a contact position using the compressed air stored in the chamber 30. Or the chamber 30 is in communication with compressed air sources 22, 24 to recharge the chamber 30 with compressed air.
Patent JP-2001308048-A (JP)
Title: Method of cleaning and carrying ground wafer
Inventor: KIZAKI SEIKI
IPC: H01L21/304
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To prevent polishing chips or abrasive grains from sticking to the surface of a chuck which vacuum-chucks a wafer. SOLUTION: A polished wafer is carried to the next process via the following processes. (1) A scrub washer 209a is shifted to a position above a wafer to be polished, vacuum-chucked by a chuck 107, and a wafer-polishing face is cleaned by brush scrubbing by rotating a brush, while supplying cleaning water onto a wafer face by nozzle 211, and polishing chips and abrasive grains are washed away. (2) The supply of cleaning liquid is stopped, and the scrub washer 209a is lifted, and then the rinse water of a quantity (0.5-3 liters/min. with a wafer, for example, 200 mm or 30 mm in diameter) that a water layer is made on the surface of the water is supplied by rinse water supply pipe 209c.  (3) The wafer is carried to the next process (for example, accommodation in a storage cassette, etching, and polishing) by suction pad, after chucking the wafer by rotating the suction pad 112a of a carriage mechanism 112 onto the topside of the wafer cleaned and rinsed, while continuing the supply of the rinsing water.
Patent JP-2001300176-A (JP)
Title: Scrubbing brush suitable for removing stain on collar or the like
Inventor: FUJITA SAEKO
IPC: D06F5/00
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a scrubbing brush for easily removing stains on a collar or the like with excellent operation efficiency without wasting soap or making hands dirty. SOLUTION: In this scrubbing brush 3 composed by bending the fibers 1 of a fixed length bundled at the center and turned to a brush shape and locking end parts, solid soap 6 is held at the center part in the state of being fixed by the inner side fibers of the scrubbing brush. It is preferable that the solid soap is present in such a thickness that the soap is not exposed from the upper and lower surfaces of the scrubbing brush.
Patent JP-2001301457-A (JP)
Title: Automobile sub-visor for shielding against wind
Inventor: MURATA KYOICHI
IPC: B60J3/00
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an automobile sub-visor for shielding against wind capable of preventing hair from disturbing by air blowing into the automobile interior when a window is slightly opened. SOLUTION: In a state where a side door 1 of the automobile is closed, the sub-visor 6 for shielding against wind mounted in a range from the upper side of this side door 1 to the rear part side thereof is comprised of a visor main body 11 made of plastic fixedly attached to a member 10 of the vehicle body side or the inner surface of a window frame 3 of the side door 1, and an air shielding body 12 made of an elastic material mounted through from the front edge part of this visor main body 11 to the lower edger part thereof. A lip (a) in contact with the inner surface of the window pane 15 of the side door 1 is accompanied with the wind-shielding body 12.
Patent JP-2001301581-A (JP)
Title: Wiper blade
Inventor: HOSHINO TAKASHI
IPC: B60S1/38
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To allow the wiper blade of a wiper arm to have an appropriate error angle. SOLUTION: The wiper blade 2 comprises blade rubber 3 and an elastic member 4 composed of a plate spring given a torsion characteristic. The torsion characteristic by which the overall length of the elastic member is curved in a spiraling direction is given to the elastic member 4 to form an attitude correcting part and the elastic member 4 is deflected in the direction to approach a natural state to thereby cause both longitudinal ends 3f and 3g of a lip part 3a to assume oppositely collapsing attitudes so as to correct the attitude of the wiper blade.
Patent JP-2001305430-A (JP)
Title: Microscope
Inventor: ENGELHARDT JOHANN
IPC: G02B21/18
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To realize high-resolution microscopic technology in a conventional microscope, for example, in a confocal laser scanning type microscope especially even by additional equipment. SOLUTION: An objective lens 2 and a beam splitter/beam integrator 5 are formed in one module type assembly 8. The assembly 8 is provided with an interface 9 for connecting to an illumination/detection optical path 4 of the microscope.
Patent JP-2001308461-A (JP)
Title: Method of manufacturing ridge type semiconductor element
Inventor: YOSHIDA JIYUNJI
IPC: H01S5/042
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method by which a ridge type semiconductor laser element can be manufactured easily at a low cost by sufficiently taking a process margin. SOLUTION: This method of manufacturing a semiconductor laser element having a ridge constituted in a laminated semiconductor structure containing an upper clad layer includes a step of forming an insulating film on the surface of a semiconductor substrate including a ridge area, a step of forming a first photoresist film on the insulating film by using a negative photoresist agent having viscosity of <=50 cp, a step of forming a second photoresist film exhibiting different solubility from that exhibited by the first photoresist film during a development process, a step of forming an opening for exposing the insulating film on the upper surface of the ridge by etching the second and first photoresist films,  and a step of removing the insulating film on the upper surface of the ridge through the opening at the time of forming the insulating film to cover the area other than the upper surface of the ridge formed on the semiconductor substrate so as to expose the upper surface of the ridge.
Patent JP-2001311279-A (JP)
Title: Wire leading-in structure for roof facilities
Inventor: FUJIIE MITSUO
IPC: H01L31/042
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To improve flashing of roof facilities when wires therefrom are led in a building. SOLUTION: A back board member (1) for preventing infiltration of rainwater, etc., into a wire service entrance (34), is attached to roof furring (23), and a cover material (5) covering the wire service entrance (34) and the back board member (1) is attached to the roof furring (23) such that a wire insertion port (7) is placed on one side of the back board member (1) opposite to the wire service entrance (34). Then, wires (32) and (32) from the roof facilities (21) and (21) are led into the wire service entrance (34) via a gap between the back board member (1) and the cover material (5).
Patent JP-2001310710-A (JP)
Title: Car washing machine
Inventor: NISHIZAWA SUMIO
IPC: B60S3/06
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive car=shape detecting means having high accuracy. SOLUTION: A car washing machine body comprises a plurality of first car-body detecting means disposed vertically of an automobile for detecting existence of a car body, a second car-body detecting means for detecting the upper surface position of the car body from the upside of the automobile, a relative moving position detecting means for detecting a relative moving position between the car washing machine body and the automobile, and a car shape detecting means for detecting a car shape of the automobile by matching the existence of the car body detected by the first car-body detecting means and the upper surface position of the car body detected by the second car-body detecting means with the relative moving position detected by the relative moving position detecting means.
Patent JP-2001315804-A (JP)
Title: Mouth sealed bag
Inventor: NAKAMURA TOSHIO
IPC: B65D33/16
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a mouth sealed bag in the inside of which dust and the like can be prevented from coming into the inside until the time of use and the inside of which can be kept hygienic. SOLUTION: The bag sealed at its mouth comprises a bag main body and a mouth for pouring-in- and -out, and the mouth for pouring-inand -out is sealed up at its mouth part.
Patent JP-2001319666-A (JP)
Title: Fuel cell and its manufacturing method
Inventor: INOUE MASAJIRO
IPC: H01M8/00
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell for allowing the improvement of sealability between an electrode membrane structure and a separator and its manufacturing method. SOLUTION: A cell of the fuel cell composed of a solid polymer electrolyte membrane 18 and at least an anode electrode 22 and a cathode electrode 20 at each opposed end thereof is configured to be pinched between by the first separator 14 and the second separator 16. Around the solid polymer electrolyte membrane 18 is provided a projection 18a protruding from the anode electrode 22 periphery and the cathode electrode 20 periphery. Each groove portion 28 is provided in a position corresponding to the projection 18a of the solid polymeric electrolyte membrane 18, which is a periphery in the surface of respective separators 14, 16. The fuel cell is pinched between by the separators 14, 16 with a fluid sealant S applied to the groove portion 28 in a close contact with the projection 18a of the solid polymer electrolyte membrane 18.