baber/WOPTO huggingface dataset:
Patent JP-2002071656-A (JP)
Title: Scanner
Inventor: NATORI TAKAO
IPC: G01N29/04
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To allow continuous scanning in a wide range with good workability and compact constitution while improving versatility to the surface shape of an inspected body in a scanner (a non-destructive inspection device for flaw detection) constituted to allow a scan head to scan along the surface of the inspected body formed of a ferromagnetic substance. SOLUTION: A pair of front and rear shafts 14 with magnet rollers 16 fixed to both right and left end parts are rotated by a shaft driving means 18, and a slider 20 supported to both shafts 14 in the state of supporting a scan head 12 is moved in the axis Ax direction of both shafts 14 by a slider driving means 22. After setting the scanner 10 in the specified position of an inspected body 2, both shafts 14 are rotated to roll each magnet roller 16 on the surface of the inspected body 2 while maintaining a sucked state to the inspected body 2, thus moving the scan head 12 in the longitudinal direction. The scan head 12 is laterally moved by moving the slider 20 in the direction of the axis Ax.
Patent JP-2002072269-A (JP)
Title: Method and device for generating terahertz wave
Inventor: KAWASE AKIMICHI
IPC: G02F1/39
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for generation of terahertz waves such that the output of terahertz waves can be significantly increased in the generation of terahertz waves by the parametric effect in a nonlinear optical crystal under non-collinear phase matching conditions, that the spectral width can be further narrowed, moreover, that the wavelength of the generated terahertz waves is made variable, and that the generating direction of the waves can be maintained almost constant. SOLUTION: The device is equipped with a nonlinear optical crystal 1 which can generate parametric oscillation, a first laser device 12 to emit first laser light 7 at a single frequency as pumping waves 2 to enter the nonlinear optical crystal, a second laser device 14 to emit another second laser light 8 at a single frequency to enter the crystal. The second laser light 8 is injected along the direction where idler waves are generated by the pumping waves.
Patent JP-2002065905-A (JP)
Title: Golf club head
Inventor: KUSUMOTO HARUNOBU
IPC: A63B53/04
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a gold club head which achieves a better follow through with an accurate contact of a ball. SOLUTION: The golf club head 10 has a first sole 38 coming in contact with a club face 12 through a leading edge 36 formed in a smooth curved surface and a second sole 40 surrounding the first sole 38. The first sole 38 is arranged protruding from the second sole 40 through the club face 12 and the toe/heel-directional dimension formed between the toe side rim part and the heel side rim part gradually expands toward the side of the back 14 from the leading edge 36.
Patent JP-2002072261-A (JP)
Title: Optical routing device
Inventor: IIZUKA NORIO
IPC: H04B10/27
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To perform automatic routing in accordance with an address signal without transducing an optical signal into an electric signal. SOLUTION: The optical routing device is provided with 1st mechanisms (6, 7, 8) for inputting a signal light of a wavelength λ1 and an optical pulse of a wavelength λ2 and taking out an optical pulse of a wavelength 21 realizing header information, 2nd mechanisms (13, 14, 15) for inputting the optical pulse by the 1st mechanisms and an optical pulse of the wavelength λ2 synchronizing therewith and taking out a pulse train of the wavelength λ2, 3rd mechanisms (16, 17) for taking out signal light according to light intensity of the pulse train by the 2nd mechanisms, 4th mechanisms (23, 24, 25) for inputting the optical pulse by the 1st mechanisms and an optical pulse of the wavelength λ2 synchronizing therewith, and taking out a pulse train of the wavelength λ2 inverted in on-off operation of the header information, and 5th mechanisms (26, 27)  for taking out signal light according to the light intensity of the pulse train by the 4th mechanisms.
Patent JP-2002076888-A (JP)
Title: Digital processing phase locked loop circuit
Inventor: ONO TAKANORI
IPC: H03L7/06
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a digital processing phase locked loop circuit that can reduce a synchronization lock time required when a frequency deviation takes place in a built-in oscillator. SOLUTION: The digital processing phase locked loop circuit employs a frequency deviation correction processing consisting of a means that uses a voltage-frequency characteristic of a voltage controlled oscillator stored in a ROM 4 to measure a phase difference per a prescribed unit time, of a means that obtains a frequency deviation from the phase difference, of a means that uses a database to obtain a center voltage value resulting from correcting the frequency deviation, and of a means that gives the obtained center voltage to the voltage controlled oscillator and starts synchronization locking and the digital processing phase locked loop circuit applies the processing to the frequency deviation so as to reduce the synchronization lock time.
Patent JP-2002080143-A (JP)
Title: Guide for transfer material to transfer position and image forming device using the same
Inventor: KONNO HISAO
IPC: B65H29/70
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To greatly improve the quality of an image without increasing the number of parts by sufficiently reducing the shock of a transfer material when moved into a transfer position after hitting an image carrier to prevent the occurrence of shock jitters. SOLUTION: This guide for the transfer material to the transfer position in an image forming device, having a guide member 11 for guiding the transfer material P to the transfer position 6, comprises a projection 40 provided on a portion of the guide member 11 perpendicularly to the direction of carrying the transfer material P.
Patent JP-2002082985-A (JP)
Title: Device and method for retrieving picture and storage medium with picture retrieval program recorded thereon
Inventor: KASUYA EIJI
IPC: G06V10/56
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To unify the types of picture features amounts, to calculate the similarity of the picture feature amounts and to specify the similar picture of an inquired picture from the picture being the object of retrieval from calculated similarity. SOLUTION: The picture retrieval device is provided with an orthogonal conversion coefficient storage part 13 of a picture being the object of retrieval, which stores the orthogonal conversion coefficient of the picture being the object of retrieval, a picture feature amount conversion means 2 converting an orthogonal conversion coefficient 21 which is read from the orthogonal conversion coefficient storage part 13 of the picture being the object of retrieval into color histogram information, and a color histogram similarity calculating means 4 calculating the similarity 42 of color histogram information 41 of the inquired picture and color histogram information 25 generated by the picture feature amount conversion means 2.
Patent JP-2002088088-A (JP)
Title: Sulfur-containing organosilicon compound and method for producing the same
Inventor: SAIKI TAKEAKI
IPC: C07F7/04
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a sulfur-containing organosilicon compound in which sulfur is bonded through a divalent hydrocarbon group and then oxygen to silicon and a method for efficiently producing the above compound in mild conditions. SOLUTION: This method for producing a sulfur-containing organosilicon compound of formula 1 comprises carrying out dealcohol condensation of a sulfur-containing organosilicon compound represented by an average structural formula 1 [R1 is a monovalent organic group; R2 are same and different 1-15C divalent hydrocarbon groups; R3 is an alkyl group; (a) is a number of 0-3, (b) is a number of >=1, (c) is a number of 0 to  (4-a)/2)b, (d) is a number of 0 to (4-a)b and c+d is a number of >=1; (x) is a number of 1-6] and (A) an alkoxysilane represented by a structural formula R1bSi(OR3)(4-a') (R1 and R3 are each as mentioned above; a' is an integer of 0-3) or a mixture thereof with (B) a sulfur-containing organic compound represented by a structural formula HO-R2-Sx'-R2-OH (R2 is as mentioned above; x' is an integer of 1-6) or a mixture thereof at a room temperature to 200 deg.C.
Patent JP-2002087701-A (JP)
Title: Guide pulley with driving device in wire feeding work
Inventor: SUZUKI KANJI
IPC: B65H57/14
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a guide pulley with a driving device minimizing wire feeding loss by reducing load applied to a wire in wire winding work. SOLUTION: In a guide driving pulley, a boss part 305 of a driving wheel 304 provided at an output shaft of motor 302 is provided with a freely rotatable coupled driving wheel 306 to the output shaft of the motor, in proximity to the driving wheel. The coupled driving wheel is provided with a plurality of permanent magnets 308 at equal spaces at the peripheral edge part of a face corresponding to the driving wheel so that the magnetic poles are alternately inverted, and the side edge part of the coupled driving wheel is provided with a guide groove 309, or a grooved wheel 307 formed with a guide groove is connected to the side edge part. The guide driving pulley 3 is provided between the delivery side and winding side in wire winding work and rotated synchronously with the wire feeding speed.
Patent JP-2002088318-A (JP)
Title: Method for adhering base plate by using water glass, and chip
Inventor: ITO TAKESHI
IPC: C09J5/02
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of adhering base plates at a low cost by a simple process under a low temperature irrespectively of the unevenness of the adhering surfaces of the base plates. SOLUTION: This method for adhering base plates is provided by giving a hydrophilic treatment on the adhering parts 1a, 2a of first and second base plates that are the glass base plates, applying water glass on the adhering surface 2a of the second base plate 2 by a spin coating and then adhering the adhering surfaces 1a, 2a of the first and second base plates each other at 40-80 deg.C temperature.
Patent JP-2002085731-A (JP)
Title: Game machine and advance notice method therefor
Inventor: YAMAGISHI MICHIHIRO
IPC: A63F7/02
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To enable continuous advance notice which makes players feel expectation for a special prize by eliminating the redundancy of game control programs. SOLUTION: Preserved balls are judged for winning a special prize other than those undergoing varying actions during the varying of figures and as a result, when there are the preserved balls winning a special prize, the indication for the generation of an advance notice is transmitted to the second control means from the first control means. At this point, on the side of the second control means, an advance notice lottery with a high probability is performed when the generation of an advance notice is indicated and an advance notice lottery with a low probability, when the generation of an advance notice is not indicated. This facilitates the generation of a continuous advance notice when there is any preserved balls winning the special prize.
Patent JP-2002089938-A (JP)
Title: Method of controlling air conditioner
Inventor: OCHIAI YASUHIRO
IPC: F24F11/02
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To control the fan motor of the blower of an indoor unit, based on the outside air temperature and the temperature of an indoor heat exchanger. SOLUTION: An indoor heat exchanger temperature sensor 6 and an outside air detection sensor 7 are connected to a controller 8, and the interior of the above controller 8 is provided with a setter 11 wherein an outside air temperature threshold 11a, an indoor heat exchange low temperature threshold 12, and an indoor heat exchange high temperature threshold 13 are set, an outside air comparator 9 which compares the detection value of the above outside air temperature detection sensor 7 with the above outside air temperature threshold 11, and a heat exchange temperature comparator 10 which compares the detection value of the above indoor heat exchanger temperature sensor 6 with the above indoor heat exchange low temperature threshold 12 and the indoor heat exchange high temperature threshold 13.
Patent JP-2002092352-A (JP)
Title: Intermediary server of image information, and recording medium with its program recorded on it
Inventor: DAINUMATA YUICHI
IPC: G06Q50/00
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an intermediary server of image information to immediately serve image information intermediately through a network, and a storage medium with its program recorded on it. SOLUTION: A person who wishes to purchase a photographic image is registered in a server 2 as a purchasing member by a reader terminal 4 through a network 1. Based on this, the server 2 makes a file for destinations of distribution by genre and a file for the destinations of distribution. A person who wishes to provide a photographic image is registered in the server 2 as a providing member by a user terminal 3 through the network 1. Based on this, the sever 2 makes a file for the providing members. The person who wishes to provide the photographic image sends it to the site of the user 2 when he photographs a picture that seems to have a news value and asks for publication. Based on this, the server 2 makes an image control file while publishing it on a page for reader members, and distributes the publication to the destinations relevant to the genre of the image. The person who wishes to purchase the image reads the published page of the image and makes a purchase contract if he likes it.
Patent JP-2001139863-A (JP)
Title: Method for manufacturing recording liquid for ink jet recording
Inventor: HAZAMA SEIJI
IPC: C09D11/326
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a water-dispersed recording liquid for an ink jet recording excellent in water resistance and transparency and good in jetting stability at a nozzle. SOLUTION: The method for preparing a water-dispersed recording liquid for ink jet recording comprises the following steps (a) to (d): a step (a) for micronizing an organic pigment (A) by mechanically kneading a mixture comprising at least three components, the organic pigment (A), a water-soluble inorganic salt (B) and a water-soluble solvent (C), a step (b) for obtaining an aqueous dispersion of the organic pigment (A) having an average particle size of 10-150 nm (a measured value by a laser scattering method) by washing out the water- soluble inorganic salt (B) and the watersoluble solvent (C) from the mixture containing the micronized organic pigment (A), a step (c) for adding a water- based resin to the aqueous dispersion and dispersing it, and a step (d)  for diluting the resultant dispersion by adding water and an additive and filtering it with a filter having a pore size of 3 μm or less.
Patent JP-2002101526-A (JP)
Title: Power-connecting structure for electric connection box
Inventor: HASHIMOTO KATSUYA
IPC: H02G3/16
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a power-connecting structure for an electric connection box capable of slimming down an insulating housing by simplifying and downsizing a busbar. SOLUTION: An FL block 30 constituting the power-connecting structure for an electric connection box comprises the insulating housing 31, a tabular busbar 32 and a power-input terminal 33. A busbar-inserting section 39 for inserting the busbar 32 into the coaxial lower part of an upper FL inserting section 36 is formed at the insulating housing 31. Also, a terminal-housing room 38 for the power-input terminal 33 is formed at the coaxial lower part of the busbar-inserting section 39. A fixing lance 37 for fixing the power-input terminal 33 is formed in the terminal-housing room 38. An FL-connecting tab 41 inserted into the FL and a power-input tab 42 inserted into the power-input terminal 33 at the coaxial lower part of the FL-connecting tab are integrally formed into one piece at one end of the busbar 32.
Patent JP-2002097962-A (JP)
Title: Spark ignition engine
Inventor: YAMATO TADAO
IPC: F02B17/00
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To improve a combustion by sealing a rich air/fuel mixture in a lean air/fuel mixture to simplify a structure and to reduce a cost by employing only a single fuel injector. SOLUTION: Intake ports 11 and 12 and exhaust ports 14 and 15 are provided in a cylinder head, and an ignition plug 10 is installed so as to face the generally center part on the upper surface of a cylinder 3. The intake ports 11 and 12 comprise a first intake port 11 allowing intake air to flow into the cylinder 3 near the center side and a second intake port 12 causing a swirl flow S along the peripheral wall 3a of the cylinder 3. Since fuel is fed along with the intake air flowing inside the first intake port 11, the rich air/fuel mixture is formed near the ignition plug 10 and the lean air/fuel mixture is formed therearound.
Patent JP-2002099082-A (JP)
Title: Photosensitive resin composition, photosensitive element using the composition, method of producing resist pattern and method of producing printed-wiring board
Inventor: KUBOTA MASAO
IPC: G03F7/004
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition excellent in photosensitivity, resolution, chemical resistance (plating resistance), close adhesion, mechanical strength and flexibility, and also provide a method of producing resist pattern. SOLUTION: The method of producing a resist pattern which is characterized by laminating a photosensitive element comprising a photosensitive element composition composed of (A) a binder polymer having a water absorption of 4<wt.% and a degree of dispersion of 1.0-6.0, (B) a photopolymerizable compound having at least one polimerizable ethylenically unsaturated bond having 2,2-bis(4-((meth) acryloxypolyethoxy)phenyl) propane as an essential component, and (C) a photopolymerization initiator, on a substrate for forming a circuit in a way that a photosensitive resin composition layer is adhered thereto, and carrying out exposure and development, and the method of producing a printed- wiring board characterized by etching or plating the substrate for forming the circuit in which the resist pattern is produced.
Patent JP-2002099126-A (JP)
Title: Image forming unit
Inventor: NAKAUE TAKAHISA
IPC: G03G21/00
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain a specific gap between the peripheral surfaces of a photoreceptor drum 4 and a sleeve member 22 with high precision without causing assembly variance. SOLUTION: This image forming unit is equipped with a photoreceptor drum 4, a developing device 2 including a developing housing 10, and a developer applying means 20. Side plate members 40 and 44 are arranged on both the side walls 14 and 16 of the developing housing 10 and bearing bodies 42 and 46 are mounted on the side plate members 40 and 44. The developer applying means 20 and photoreceptor drum 4 are supported on the bearing bodies 42 and 46. The photoreceptor drum 4 of both the end parts of its support shaft 4a engaged with and supported on the outer-side bearing parts of the bearing bodies 42 and 46. The side plate members 40 and 44 are positioned by fitting lock pins 48 of both the side walls 14 and 16 in positioning locked holes 60.
Patent JP-2002104085-A (JP)
Title: Room rack for vehicle
Inventor: ISHIDA MUNENORI
IPC: B60R7/08
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a room rack for vehicle allowing effective use of a space for installation of apparatus such as an audio appliance. SOLUTION: The room rack for vehicle includes a length adjusting mechanism applied to bus, etc., wherein the length adjusting mechanism is configured so that an assist rack plate 21 is installed in the front part of the rack body 17 in such a way as sliding longitudinally relative to the rack body 17 so that it can be drawn out and set in.
Patent JP-2002110592-A (JP)
Title: Polishing method and apparatus
Inventor: SATO SHUZO
IPC: B24B37/04
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a polishing apparatus and method, which can easily flatten a rough surface of a film to be polished and can efficiently polish the film into a film having a flattened surface, while suppressing a damage to such a layer below the polished film as an interlayer insulating film. SOLUTION: At the time of polishing an object W having a film to be polished such as a wiring layer formed as embedded into a wiring groove made in an insulating film of a substrate, a processing solution EL is made to flow along at least a surfaced of the film to be polished nearly parallelly thereto (F) to polish and remove preferentially rough projections on the polishing film under influences of shearing stress of the processing solution and to flatten the polishing surface of the film.  A cathode electrode member E is positioned as opposed to the polishing surface, the electrolyte EL containing a chelating agent between the polishing surface and the member E while a voltage is applied to the polishing film and the member E is made to flow in a manner mentioned above ( F) to polish and remove preferentially projections on the polishing film under influences of shearing stress of the electrolyte and to flatten the polishing surface of the film.
Patent JP-2002109072-A (JP)
Title: Medical treatment support method
Inventor: NAKAGI HIDEKATSU
IPC: G06Q50/22
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a medical treatment support method for efficiently providing and acquiring medical information at a low cost and making the medical information to be obtained by a patient, a doctor, etc., more satisfactory. SOLUTION: On a computer network where the patient, a medical examination part and an inspection part are connected, the computer of the inspection part outputs medical examination information stored based on input in the computer of the medical examination part through the network, inputs the inspected result of an inspection executed corresponding to the outputted medical examination information, stores medical examination result information generated based on the input of the inspected result, authenticates and confirms the computer of the patient accessing through the network and presents the medical examination result information so as to be outputted by the authenticated computer of the patient.
Patent JP-2002109962-A (JP)
Title: Coiled electric cable
Inventor: TSUCHIYA TOSHIHARU
IPC: B65D71/08
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a coiled electric cable which is easy to transport, and from which, an electric cable is enabled to draw out without cutting a binding band. SOLUTION: The binding band 5 is made to bind so that the binding band passes through a center of hollow part 2 of a bundle of electric cable 1 which is coiled so as to from a cylinder-shaped hollow part, and passes through an outer surface 1B and an side surface 1C of the periphery of the cylinder-shaped bundle of an electric cable 1, and make a round of the bundle of the electric cable 1. The coiled electric cable 7 is formed by wrapping the whole surface of the outer surface 1B and the side surface 1C of the cylinder-shaped bundle by a shrink film 6.