baber/WOPTO huggingface dataset:
Patent JP-2002079130-A (JP)
Title: Breaker for fibrous cushioning material
Inventor: NAKAGAMI TOKUJI
IPC: B02C23/02
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a breaker for a fibrous cushioning material, which is capable of fibrillating the fibrous cushioning material while reducing the cutting of fibers of the material to a minimum. SOLUTION: This breaker is provided with: a hopper 2 for receiving a fibrous cushioning material; a supporting plate which is used for slidably supporting the hopper 2 and has plural slits 5 formed opposite to the hopper 2; and a beater 6 which has fibrous cushioning material scraper edges and is placed on the opposite side to the hopper 2 while interposing the supporting plate between them, wherein each of the scraper edges of the beater 6 partly projects from the corresponding one of the slits 5, to successively scrape the fibrous cushioning material and to obtain a fibrous material in the form of bulky masses.
Patent JP-2002078415-A (JP)
Title: Combined harvester
Inventor: NAKAYA AKIHIKO
IPC: A01D69/00
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To solve problems in which soft beans are directly flown down from an outlet of a grain tank and bagged in a grain bag so as to prevent stain and damage, workability is, however, bad and a combined harvester having a height equipped with a grain discharge device connected to a conveyor at the lower part of the grain tank and capable of discharging beans to a large bag is suggested, but the rapid treatment is difficult only by a manual operation using ordinary clutch levers for a discharge drive when an emergency or an overflow, a fitting structure of a tine is complicated and the cost is high. SOLUTION: An emergency switch is installed at least at one position of the grain discharging apparatus, the neighborhood of the grain discharge apparatus and an operation part and the tine is fixed through a supporting member having a fitting hole and a guide part to a supporting pipe of a raking reel. In the fixation, the head part of the tine is equipped with a removal preventing part to be inserted into the fitting hole and to be seized and with a location part to be brought into contact with the guide part.
Patent JP-2002085060-A (JP)
Title: Method for purifying nucleic acid and purification apparatus
Inventor: SHOJI YOSHIYUKI
IPC: B01L99/00
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for purifying a nucleic acid in high washing efficiency without producing contamination and without leaving liquid in nozzle chip, and further to provide a purification apparatus. SOLUTION: This method for purifying the nucleic acid is characterized in that a washing liquid is fluidized from the head part to the tip part thereof in one direction in the chip containing a solid phase having the captured nucleic acid in the inside. The purification apparatus is also provided.
Patent JP-2002080889-A (JP)
Title: Detergent composition for dry cleaning
Inventor: TSUSHIMA YASUHIRO
IPC: C07C211/63
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a detergent composition for dry cleaning which is excellent in biodegradability, softening property, antistatic property, detergency and anti- pollution. SOLUTION: The composition comprises a compound represented by formula (1): (R1 is a 1-4C alkyl group, R2 is a 1-4C alkyl group, R3 is hydroxyethyl group, R4 is a group represented by -R5OCOR6 or -R7NHCOR8, R5 and R7 are alkylene groups, R6 and R8 are each a hydrocarbon group, and X is an anionic atom).
Patent JP-2002083825-A (JP)
Title: Closed-tube type heat treatment method
Inventor: SAITO TETSUO
IPC: H01L21/205
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To resolve a problem that in a heat treatment for controlling the hole concentration of a compound semiconductor crystal, its crystal defects associated with the dissociation of its constituent elements are generated to deteriorate the characteristic of the device including it. SOLUTION: In a closed-tube type heat treatment method, there are so mounted in the respective individual positions of a single closed tube 16 a compound semiconductor crystal 17 and source raw-materials 18 respectively made of elements composed of the compound semiconductor crystal 17 as to seal them therein and subject them to independent temperature controls of each other. In this case, after disposing the compound semiconductor crystal 17 in the highest-temperature portion, the temperatures of the source raw-materials 18 are so controlled that the vapor pressure of the element whose vapor pressure in the highest among those of the source raw-materials 18 is not smaller than the half of the minimum dissociation pressure of the compound semiconductor crystal. Thereby, the hole concentration of the crystal is controlled.
Patent JP-2001144303-A (JP)
Title: Active matrix display device and manufacturing method for the same
Inventor: CHO KOYU
IPC: H01L21/336
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an active matrix display device and a manufacturing method. SOLUTION: A non-crystalized silicon film is formed on a substrate before crystallization, and an impurity is introduced into a part of the resulting crystalline silicon film. From the crystalline silicon film, a complementary TFT comprising a P-channel TFT and N-channel type TFT comprising an LDD region is manufactured. With it as a drive circuit, an active matrix display device is manufactured.
Patent JP-2002086219-A (JP)
Title: Method and apparatus for controlling blank holder pressure and press forming machine
Inventor: TAKAGISHI SHUJI
IPC: B21D24/14
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a high quality product at a low cost by eliminating a waste of time and an economical waste in manufacturing a metallic mold for obtaining an optimum forming condition. SOLUTION: A cushion cylinder 4 with lowered torsional rigidity is supported by plural pressure cylinders 5. An internal pressure of a pressure cylinders 5 at a specified place is increased or decreased, the reaction force of the pressure cylinders 5 is directly transmitted to required sections through the cushion cylinder 4. Further, by twisting the cushion cylinder 4, the pressure is continuously changed. Thus, regardless of the accuracy of the shape of the metallic mold such as a die 3, the cushion cylinder 4, a stock W is held with the pressure required for respective sections of the metallic mold, and consequently a flowing-in quantity or an elongation quantity of the stock is adjusted to an ideal value for each section of a pressed product.
Patent JP-2002086840-A (JP)
Title: Printer, printing system, method of printing, and computer readable memory medium containing program for letting computer execute the method
Inventor: KUNIEDA TAKAYUKI
IPC: B41J29/00
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To surely execute integrated printing restriction at a side of a printer that receives a printing request. SOLUTION: This printer comprises a first judging section 31 for judging whether or not a producer of print data is consistent with a requester of printing and a control section 35 that controls a printing section 33 to allow it to execute the printing of the print data when it is judged that the producer is consistent with the requester.
Patent JP-2002089225-A (JP)
Title: Lubricating device of engine for small vessel
Inventor: MURAMATSU HITOSHI
IPC: F01M11/00
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating device of an engine for a small vessel capable of preventing the seizure of the engine by supplying the desired amount of oil until the engine is stopped in turning over the small vessel. SOLUTION: In this lubricating device where the oil stored in a bottom part of a crank case of the engine for small vessel is sent to an oil tank 34 by means of a recovering pump, the oil in the oil tank is circulated in the engine by a force-feed pump to lubricate each part of the engine, a periphery of an upper opening part of the oil force-feed pipe 40 penetrated through the bottom part of the oil tank 34 and opened into the oil tank 34 is surrounded by a baffle plate 41. According to this invention, the oil is stored in the baffle plate 41, and the oil stored in the baffle plate 41 is supplied to each part of the engine until the engine is stopped, so that the seizure of the engine caused by the shortage of the oil can be effectively prevented when the oil tank 34 is turned upside down by the turning-over of the small vessel.
Patent JP-2002089067-A (JP)
Title: Operating device or operating method for mechanical parking system
Inventor: KINOSHITA HIROYUKI
IPC: E04H6/00
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an operating device for a mechanical parking system usable at good balance among apparatuses. SOLUTION: An operation is conducted in consideration of the using frequencies of the apparatuses.
Patent JP-2002099474-A (JP)
Title: Data management system
Inventor: SAKURAI MINAKO
IPC: G06F13/00
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a data management system which is processed by the other intended image input and output processor by transmitting data taken in by the image input and output processor to a management server. SOLUTION: The image input and output processors 6a-6n transmit the data to the management server 2 and perform setting of ID or a control file showing the processing method of the data in the management server 2 for a communication managing part 22, acquire the data by a scanner part and the like managing a scanner function managing part 20 to be set to the communication management part 22 so as to be transmitted to the management server 2, and transmit ID or the control file indicating the processing method of a destination and the data to the management server 2. When the management server 2 receives the data together with ID or the control file, a data processing result is transmitted to the requested image input and output processors 6a-6n, which receive the processed result to perform correspondence processing in response to the processed result.
Patent JP-2002095983-A (JP)
Title: Rice polisher for domestic use
Inventor: TAKECHI MITSURU
IPC: A47J43/046
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a rice polisher for domestic use equipped with a means for detecting an abnormal incident of the case of rice is meshed and informing the incident to a user without decreasing the measurement precision. SOLUTION: When it is detected that a rotary type measuring unit 3 of a rotary type measuring gauge levelling apparatus does not rotate by a rotation detection unit 7, an operation display part 11 displays that the a rotary type measuring gauge levelling apparatus is abnormal and after that the rich polishing processing is forcibly stopped.
Patent JP-2002103103-A (JP)
Title: Precision working device
Inventor: TSUBOI TERU
IPC: B23Q17/22
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a precision working device for successively working both end faces of a work by a tool in which errors caused in re-fitting the work can be eliminated by allowing the working of the work without detaching the work from a work holder when working one end face after other end face is worked. SOLUTION: A tool table 15 is placed on a rotary table 30, and turned by πradian, a blade tip 16a of the tool 16 is detected by a microscope, and the tool position is adjusted or corrected so that the blade tip 16a before the turning is agreed with that after the turning.
Patent JP-2002110618-A (JP)
Title: Spin treatment device
Inventor: FURUYA MASAAKI
IPC: B08B3/02
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a spin treatment device, that can reduce centrifugal force generated at a retention section for retaining a substrate, and the overall inertia moment. SOLUTION: This spin treatment device has a servo control motor 4, a rotor 3 that is rotated and driven by the motor and a toothed wheel 11, that is provided rotatably in the rotor 3, a plurality of movable bodies 17 that have a rack engaging with the toothed wheel and are provided, while the movable bodies can be linearly moved in the tangential-line direction of the toothed wheel by the rotation of the toothed wheel, a first pestle-like member 21 that is provided in each movable body along the movement direction of the movable body and has the retention section 23 for retaining the periphery section of the substrate at one end section, and a coil spring 27 that interlocks the toothed wheel to the rotor, elastically energizes the toothed wheel in a prescribed rotational direction, and moves the movable body,  in a direction where the retention section retains the periphery section of the substrate.
Patent JP-2002106766-A (JP)
Title: Pipe joint
Inventor: YAMAZAKI KIYOYASU
IPC: F16L37/12
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a pipe joint capable of being installed on an external fluid device in a single operation and capable of achieving miniaturization of a whole product and reduction of producing cost. SOLUTION: This pipe joint 10 is provided with a joint body 12 having a lock claw 24, and an installation part 60 for installing the joint body 12 to a connection hole 14a of the external fluid device 14. The installation part 60 is equipped with a tubular base 16 capable of inserted into the connection hole 14a, an engagement ring 30 formed to be in a ring-like shape with the usage of an elastic material of which outer cutout parts and inner cutout parts are formed radialy and alternately from an outer peripheral end X and an inner peripheral end Y in a zigzag annular shape and a part in a predetermined width from the outer periphery X side is bent to be extended outwardly to form a claw part so that the outer peripheral end can be engaged with an inner wall of the connecting hole 14a, a pressing ring 50 for fixing the engagement ring 30 on the base 16, and a seal ring 52 disposed on the base 16.
Patent JP-2001346794-A (JP)
Title: Multisilicing x-ray ct device
Inventor: MIYAZAKI YASUSHI
IPC: A61B6/03
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a multislicing X-ray CT device having split detectors in plural trains for measuring projection data in plural sections at the same time, capable of randomly selecting a spiral pitch and providing consistently high quality sectional image in response to a change in relationship between the number of detector trains and the spiral pitch. SOLUTION: When the spiral pitch is greater than the number of trains, virtual detector trains are assumed for supplementing the number of trains. A weight set for the virtual detector trains is distributed into the weights of the projection data for an actual detector used in finding the projection data for the virtual detector trains.
Patent JP-2002107496-A (JP)
Title: Panel for converting radiation image, and manufacturing method therefor
Inventor: ISODA YUJI
IPC: G21K4/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a radiation image converting panel superior in the adhesive property between a support body and a phosphor layer, and remarkably reduced in cracks in the phosphor layer. SOLUTION: A vapor-deposited film is formed while heating a substrate by a heater, and the output of the heater is thereafter lowered stepwisely to cool the substrate gradually, when the phosphor layer is provided, and this radiation image converting panel is manufactured by forming the vapor-deposited film comprising a phosphor on the substrate.
Patent JP-2002111876-A (JP)
Title: Telephone connection system and telephone set
Inventor: NISHIMURA TOKUICHI
IPC: H04M1/2745
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a telephone communication system and a telephone set wherein inconvenience relating to the change of a telephone number is eliminated. SOLUTION: When the telephone number of a call incoming side and a past time point when the number was at least set are informed in the case of a connection request from a telephone circuit of a user, a switching system 2 informs the telephone number of the call incoming side and the past time point to a file system 1, and demands retrieval. The switching system 2 connects a telephone circuit corresponding to the present telephone number replied to the retrieval demand from the file system 1 with a telephone circuit of a call originating side which sent the connection request.
Patent JP-2002079557-A (JP)
Title: Method for molding cylindrical molding and injection molding die using this molding method
Inventor: WADA ATSUSHI
IPC: B29C45/56
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for molding a cylindrical molding by which the cylindrical molding which are of precise dimensions as a whole and free from warp or deformation as well as an injection molding die used for this molding method. SOLUTION: This method for molding the cylindrical molding comprises a resin packing step to inject and pack a molten resin into a cavity including a cylindrical cavity part around an eccentric revolving core formed by clamping a fixed half and a movable half of a molding die, an axial direction compression step to compress the resin packed in the cavity in the axial direction of the cavity by moving a part constituting at least the cavity peripheral wall face of the movable half in the axial direction of the eccentric revolving core and a radial direction compression step to compress the packed resin in the radial direction of the cylindrical cavity part while the eccentric revolving core is revolved around the center axis of the cylindrical cavity part under such a state that the center axis of the core is kept eccentrically to the center axis of the cylindrical cavity part in the  cylindrical cavity part, until the packed resin is set up.
Patent JP-2002116553-A (JP)
Title: Transporting device for exposure
Inventor: MINAMIYAMA SEIJI
IPC: B65H5/06
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To perform good exposure by matching the transporting speeds of photographic paper by pinching and transporting mechanisms arranged on the upstream side and downstream side of an exposure position with high accuracy. SOLUTION: This device has stepping motors SM and SM which independently drive a drive roller 18 of the pinching and transporting mechanism C1 on the upstream side of transportation on the basis of the exposure position and a drive roller 18 of the pinching and transporting mechanism C2 on the downstream side of transportation on the basis of the exposure position and has an adjusting means for independently adjusting the frequencies of the electric power for driving the respective stepping motors SM and SM.
Patent JP-2002122202-A (JP)
Title: Action expression device, toy and spring
Inventor: OSAWA HIROSHI
IPC: B25J13/00
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To increase variations in expression of a robot device. SOLUTION: Ear portions 110, or action members forming parts of an external appearance shape of the robot device are so set as to simultaneously act in two directions by a driving part 150 constituting a member driving means.
Patent JP-2002118245-A (JP)
Title: Solid-state image pick up element and its manufacturing method
Inventor: AOKI NOBUAKI
IPC: H01L27/146
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To effectively introduce an incident light to light receiving parts by reducing influence of alignment deviation and optical path deviation in a small F value or the like, without deteriorating sensitivity of the light receiving parts in a solid-state image pick up element. SOLUTION: In the solid-state image pick up element, an insulating layer 3 which has a wiring inside is arranged on a semiconductor substrate 1 on which a plurality of light receiving parts 2 are arranged. A hole 5 for forming an optical waveguide is formed in the insulating layer 3 above the light receiving part 2 and filled with transparent material 12, and an optical waveguide 5a is formed. Above the optical waveguide 5a, a microlens is arranged wherein the focal point exists inside the optical waveguide 5a and is set in the vicinity of the surface of the light receiving part 2.
Patent JP-2002121696-A (JP)
Title: METHOD FOR PRODUCING YBa2Cu3O7-x SUPERCONDUCTING FILM BY MIGRATION ELECTRODEPOSITION METHOD
Inventor: KAWACHI MASAHARU
IPC: C30B29/22
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a uniform migration electrodeposited YBa2Cu3O7-x superconducting film free from deviation of film thickness. SOLUTION: In this method for producing a YBa2Cu3O7-x superconducting film by a migration electrodeposition method, BaCO3 powder, Y2O3 powder and CuO powder are dissolved into a hot nitric acid aqueous solution, citric acid is added thereto, and the aqueous solution is neutralized with ammonia and is heated to produce YBa2Cu3O7 hyperfine-grained raw material powder composed of Cu, BaO and Y2O3, in which molar ratios of Cu:BaO:Y2O3=6:4: 1, this powder is heat-treated in an oxygen atmosphere under one atmospheric pressure into a cluster of YBa2Cu3O7-x superconducting hyperfine-grains, next, this cluster is separated into YBa2Cu3O7-x superconducting hyperfine grains with a mortar, the hyperfine grains are dispersed into acetone with iodine added thereto, the migration electrodeposition of a YBa2Cu3O7-x superconducting film is performed to a surface of an electric conductor or a semiconductor, and heat treatment is performed at 900 to 950 deg.C in an oxygen atmosphere under one atmospheric pressure.
Patent JP-2002120569-A (JP)
Title: Driving device for vehicle
Inventor: KONOMA YASUO
IPC: B60L50/16
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To smoothly start an engine from its stop state with superior responsiveness and without causing shock in starting the engine in a driving device for a vehicle transmitting a power from the engine and an electric motor to a transmission via a planetary gear mechanism. SOLUTION: The electric motor, the engine, and the transmission are locked up to three rotating elements comprising a sun gear, a ring gear, and a carrier of the planetary gear mechanism respectively and a lock-up clutch for connecting two rotating elements is provided so that, when the electric motor is driven with the engine stopped, the rotation of the motor is decelerated to be transmitted to the transmission. In starting, at first, the electric motor is driven with the lock-up clutch disengaged, and when the motor rotation speed Nm is raised to a first set speed YN1, the lock-up clutch is engaged and the engine is cranked to a second set speed YN2 to be started. YN1 is so set that the inertia energy of the electric motor emitted while the motor speed Nm is reduced from YN1 to YN2 is equal to the energy necessary for cranking the engine to YN2.
Patent JP-2002124287-A (JP)
Title: Fuel cell system
Inventor: KOTANI YASUNORI
IPC: H01M8/06
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system capable of operating a fuel cell in a suitable condition by keeping the temperature of a reforming catalyst at a predetermined value even if the temperature of a raw fuel gas varies. SOLUTION: This fuel cell system is provided with: the fuel cell fed with a fuel gas and a cathode air for generating electricity; an air introduction means comprising a reforming air amount control valve V1 and a control means CU for combusting an exhaust gas exhausted from the fuel cell to evaporate a liquid raw fuel by utilizing combustion heat thereof and for feeding it to an evaporator by regulating the flow rate of a reforming air used for reform according to the injection amount of the raw fuel and the temperature of the raw fuel gas; and a reformer for producing the fuel gas by reforming the raw fuel gas.