baber/WOPTO huggingface dataset:
Patent JP-2001255952-A (JP)
Title: Signing method
Inventor: SCHMIDT ERNST
IPC: G06F21/57
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for ensuring the input of authentic software to the controller of an automobile. SOLUTION: This method comprises a step for supplying a pair of keys for enciphering and decoding electronic data, a step for holding the first key (58) in a controller (24) of an automobile or for the controller (24), a step for signing software to be inputted by using the second key (52), a step for inputting the signed software (56) to the memory of the controller (24), a step for checking the signature of the software by using the key held in the controller (24) or the like controller (24), and a step for receiving the inputted software, when the checked result is an acknowledgement.
Patent JP-2002234251-A (JP)
Title: Heat-sensitive recording medium
Inventor: SHIKU SHIGEKAZU
IPC: B41M5/26
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive recording medium having excellent recording feedability and recording image quality. SOLUTION: The heat-sensitive recording medium comprises at least a heat- sensitive recording layer containing an electron donative compound and an electron acceptive compound on one surface of a support. In this medium, the outermost layer of the recording layer side is formed by transferring from a base having a smooth surface. A root-means-square roughness (based on JIS B 0601-1982) measured by an optical interference microscope (according to JIS B 0651-1973) of a recording section recorded from the heat-sensitive recording layer side by an energy of 80 mJ/mm2 by a thermal head is 0.15 to 0.50 μm or more.
Patent JP-2002237928-A (JP)
Title: Image input device, its control method, storage medium and program
Inventor: ISHIDA TOSHIKI
IPC: H04N5/335
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To prevent an image from deteriorating by displaying warning on the end of service life of a lamp. SOLUTION: A threshold is provided to an adjustment voltage that is a parameter of a lamp characteristic and stored at shipment. In a lapse of a prescribed time after lighting a light source, its adjustment voltage is compared with that at the shipment, and a warning is issued, depending on the result.
Patent JP-2002241583-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: ITO SHINGO
IPC: C08G59/20
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin composition for sealing a semiconductor having excellent hot strength, adhesion to various members such as a semiconductor element or a lead frame, solder resistance during packaging a substrate, especially excellent solder resistance when the solder treating temperature is higher than the conventional temperature and excellent adhesiveness to a preplating frame such as Ni, Ni-Pd or Ni-Pd-Au. SOLUTION: This epoxy resin composition for sealing the semiconductor is characterized by comprising (A) an epoxy resin, (B) a phenolic resin, (C) a silane compound having an amide bond and a carboxy group and/or a hydrolyzate of the silane compound, (D) an inorganic filler and (E) a curing accelerator as essential components.
Patent JP-2002241472-A (JP)
Title: Thermosetting resin composition and semiconductor device
Inventor: NORO KOJI
IPC: C08G59/62
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting resin composition excellent in the relaxation effect of strain generated in a semiconductor element and a wiring board and a connecting electrode, capable of easily forming a sealing resin layer in the gap between the semiconductor element and the wiring board, and requiring no flux cleaning process, and a semiconductor device therewith and a method of its manufacture. SOLUTION: This thermosetting resin composition contains an epoxy resin, a phenol resin curing agent, and a compound represented by formula (1): R1-(COO-CH(CH3)-O-R2)n (wherein, n is a positive integer; R1 is at least a monovalent organic group; R2 is a monovalent organic group, and they may be the same as or different from each other), or a compound represented by formula (2): -(OCO-R3-COO-CH(CH3)-O-R4-O-CH(CH3))n (wherein, n is a positive integer; R3 and R4 are each a divalent organic group, and they may be the same as or different from each other).
Patent JP-2002246835-A (JP)
Title: Antenna device
Inventor: ITO OSAMU
IPC: H01Q19/19
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an antenna sharing two frequency bands, by which radio waves are emitted so that a service area can be covered with the respective frequency bands with the maximum gain even when the respective frequency bands are separated. SOLUTION: The size of a first reflecting mirror 3A is set so that the necessary area of a second reflecting mirror 4 can be irradiated. Thus, the gain of an antenna can be made maximum in the first high frequency band.
Patent JP-2001261888-A (JP)
Title: Rubber composition usable in vulcanized state as tire safety support and such support
Inventor: MASSON FRANCOIS
IPC: C08L21/00
Filed: 2001-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition usable in the vulcanized state as a safety support intended to be mounted on a wheel rim within a tire. SOLUTION: The rubber composition which is usable in the vulcanized state as a safety support (1) intended to be mounted on a wheel rim within a tire comprises at least one diene elastomer, and further comprises (in terms of phr: pts.wt. per 100 pts.wt. diene elastomer) 5-30 phr α-olefinic thermoplastic polymer particles having a melting point of >=150 deg.C and a mean size by weight of 30 μm-500 μm, >60 phr reinforcing filler, and 3-8 phr sulfur.
Patent JP-2001252436-A (JP)
Title: Pachinko ball discharger
Inventor: SAKAMOTO SADAMI
IPC: A63F7/02
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a driving device such as a motor and the manufacturing cost of the whole device while reducing the cost of a ball receiving member. SOLUTION: This Pachinko ball discharger comprises a rotational movable member 12 formed with an upper sprocket 14 and a lower sprocket 16 in one unit and provided to be rotational movably in horizontal direction for giving integral rotational movement to both sprockets 14, 16 with their rotational phases shifted 90 degrees to each other, first and second ball supply passages 10, 11 for supplying Pachinko balls 2 from the outer periphery side to ball receiving recessed portions of the sprockets 14, 16, and a stepping motor 17 provided for alternately discharging the Pachinko balls one by one from the ball receiving recessed portions to the outer periphery side while giving 90-degree rotational drive to the rotationally movable member 12.
Patent JP-2002244060-A (JP)
Title: Laser beam scanner
Inventor: HAYASHI KENICHI
IPC: B23K26/082
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam scanner which is simple in device constitution. SOLUTION: A laser beam source emits a laser beam. The laser beam emitted from the laser beam source enters a lens. The lens converges the laser beam. A lens moving mechanism holds the lens and moves this lens in a two-dimensional direction orthogonal with the progression direction of the incident laser beam.
Patent JP-2002252139-A (JP)
Title: Nickel ultra-fine powder and laminated ceramic capacitor
Inventor: AKIYAMA ZENICHI
IPC: H01M4/86
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide nickel ultra-fine powder which is used for the internal electrode of a laminated ceramic capacitor and improved in grading, so as to decrease the internal electrode in thickness, to increase the ceramic capacitor in capacity, and to ensure electrical safety for the ceramic capacitor and a laminated ceramic capacitor. SOLUTION: For solving the is problem, nickel ultra-fine powder used for the internal electrode of a laminated ceramic capacitor is set at 0.2 to 0.5 μm in average grain diameter, and the abundance ratio of coarse particles, whose grain diameter is twice as large as the average grain diameter to the whole particles, is set at 0.1% or smaller, on the basis of number.
Patent JP-2002249589-A (JP)
Title: Gel composition
Inventor: KANEGA ATSUSHI
IPC: H01M10/0565
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a gel composition which is made by using a fiuoro- copolymer obtained by introducing a free carboxy group as a functional group into a vinylidene fluoride copolymer excellent in heat resistant characteristics and swelling characteristics to improve the film-forming properties and adhesiveness, and which can form a gel polymer electrolyte based lithium ion battery by incorporating a lithium salt therein. SOLUTION: The gel composition contains a carboxylated fluoro-copolymer having a comonomer composition consisting of 80-98 mol% vinylidene fluoride, 0-20 mol% fluoroolefin monomer other than vinylidene fluoride, and 0.1-20 mol% fluorinated unsaturated carboxylic acid monomer represented by the formula: R1 R2 C=CR3 COOH (wherein R1 , R2 and R3 are each a halogen atom, a fluorine atom, or a 1-6C halogen-substituted alkyl group, provided that at least one of them is a fluorine atom or a fluorine-substituted alkyl group), and an organic solvent capable of dissolving a lithium salt.
Patent JP-2002248139-A (JP)
Title: Slop tray ups and downs equipment of examination table
Inventor: IMAZAIKE KEIICHI
IPC: A61G13/10
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a slop tray ups and downs equipment of an examination table which enables the slop tray to move up and down, makes the slop tray move up and prevents sewage water from flying in all directions when it receives sewage water or washing water, and makes the slop tray move down and secures medical examination space when the slop tray is a hindrance by a doctor's examination or diagnosis. SOLUTION: The slop tray 8 is fixed with it moved up and down freely on the tip of the parallel link 14a, 14b whose end is supported on an axis by the board 1 to which the backrest 2 and the like are fixed. The actuator of the hydraulic cylinder 13 and the like is fixed between one of the parallel link and the board. The slop tray moves up in a horizontal situation by driving the actuator.
Patent JP-2002249609-A (JP)
Title: Optical covering film
Inventor: MIZUNO NAOKI
IPC: G02B1/10
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To prepare an optical covering film excellent in transparency, adhesive properties, water resistance and color, showing no discoloration or precipitation of foreign matters by remelt molding, and showing no foreign matters caused by polyester polycondensation catalyst which does not include a conventional antimony, which is mainly composed of a polyester produced by using a new polyester polycondensation catalyst which does not include a conventional polycondensation catalyst such as an antimony compound, a germanium compound and a titanium compound as a main component. SOLUTION: The optical covering film has a biaxially oriented polyester film as a base material, and a covering layer mainly composed of a polymer resin and a particle is provided on at least one side of the base material. The polyester film includes, as a main constituent, the polyester which is polymerized by using a polycondensation catalyst containing an aluminum and/or its compound and a phenolic compound. The covering film has a total light transmittance of 90% or higher, a water resistance of 90 or higher, and a value of discoloration after remelt molding of 10 or less.
Patent JP-2001258865-A (JP)
Title: Method and system for measuring and compensating eddy current induced during nmr imaging operation
Inventor: ZHANG WEIGUO
IPC: G01R33/387
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To disclose a method and a device for measuring and compensating the effect (influence) of an eddy current induced during NMR imaging operation. SOLUTION: Magnetic field gradient pulses are applied to induce the eddy current and to generate slice-selective spin-echo signals. The spin-echo signal is obtained immediately after the termination of each eddy current induction gradient pulse. Two slices are selected along desired measuring directions at symmetrically equal distances from the center of the main magnetic field. Two spin-echo signals are obtained in relation to the respective slices when the eddy current induction gradient pulse is reversed between two echo signals. The quantitative values to the eddy current induction magnetic field gradient and Bo vibration are determined on the basis of the precession frequency of the obtained NMR signal.  NMR imaging is improved by adding the quantitative values of the magnetic field gradient and Bo vibration for the setting of an appropriate pre-emphasis network to compensate the eddy current effect.
Patent JP-2002210293-A (JP)
Title: Wind power rotary type clothes drying instrument
Inventor: MORIMOTO SHIGEO
IPC: D06F57/02
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a rotary type clothes drying instrument of a simple structure at a low cost capable of saving a space in housing when not used, lightly rotating by weak wind power, and having high drying efficiency. SOLUTION: The wind power rotary type clothes drying instrument includes a pole supported by a leg part for installation and stood, a radial folding arm arranged on an upper end or a part near the upper end of the pole. One ball type bearing is interposed between the upper end or the part near the upper end of the pole and the folding arm or a supporting member of the folding arm, and the folding arm is so structured that the folding arm can rotate by wind power to the pole and is detachable from the pole.
Patent JP-2002255564-A (JP)
Title: Device and method for manufacturing porous glass base material
Inventor: KENMOCHI SOICHIRO
IPC: G02B6/00
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a device for conveniently manufacturing a porous glass base material, which enables to manufacture optical fiber in good yield by further shortening the gimlet-like parts formed at both ends of the base material in the production of the porous glass base material. SOLUTION: This device for manufacturing the porous glass base material is provided with a main moving rack 20 repeatedly reciprocating in parallel with a starting glass rod 4, a burner stand 50 provided on the rack 20, a column of burners is mounted on the stand 50 comprising a plurality of burners 40 each blasting fine glass particles onto the glass rod 4 to be accumulated thereon, and an adjustment tool 44 provided on the stand 50 and adjustably setting the interval of burners 40.
Patent JP-2001301467-A (JP)
Title: Drive for movable vehicular member
Inventor: SCHUTT THOMAS
IPC: B60J7/057
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To introduce a larger force than prior arts into one or multiple driving cables from a drive. SOLUTION: This drive for the movable vehicular member includes at least one driving cable 22 and 24 and a driven pinion 12. The driven pinion 12 drives driving assemblies 14, 16, 114, 115, 116 and 117 engaged at two parts or more of each of one or multiple cables driving the one or multiple driving cables 22 and 24.
Patent JP-2002255338-A (JP)
Title: Platelike body conveyance device
Inventor: MIYAKE ATSUO
IPC: B65G47/29
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a platelike body conveyance device capable of storing a platelike body to be conveyed during conveyance as required. SOLUTION: A conveyance path part in which conveyance rotary bodies 3 are provided in parallel at an adequate interval in the conveyance direction is provided in a conveyance line for the platelike body P, and temporary storage means 13, 14 for the platelike body P are provided in parallel in two front and rear sections in the conveyance direction in the conveyance path part.  Each of the storage means 13, 14 is provided with platelike body support devices 17 at a plurality of up and down steps at such interval that the platelike body P can pass between vertically adjacent platelike body support devices 17, and each platelike body support device 17 is constituted by providing a plurality of thin bar bodies 18 in the direction of width on the right and left sides capable of rising and lowering between the conveyance rotary bodies 3 in the conveyance direction at the same level to perform scooping up operation scooping up the platelike body P stopped at the fixed position in the conveyance path part by the platelike body support devices 17 by the rising and lowering movement of the platelike body support devices 17 and lowering operation lowering the scooped-up platelike body P on the conveyance path part.
Patent JP-2002032406-A (JP)
Title: Method and device for providing service information and system thereof
Inventor: WATANABE MINORU
IPC: G06Q50/00
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a method, a device, and a system for service information provision which can timely provide service information of high value that a user really desires. SOLUTION: The method, device, and system for service information provision has a step for registering identification information relating to a terminal device 5 which desires to receive service information to an IC card 8, etc., which can be loaded in a host device 12 and a terminal device 5, a step for confirming whether or not an electronic device registered for the terminal device 5 that the registered identification information indicates is set, and a step for providing service information stored in the host device 12 for the terminal device that the registered identification information indicates when it is confirmed at the confirmation step that the electronic device is set to the terminal device, and provide various service information stored in the host device for the terminal device 5 connected to the host device 12 by wire or wireless.
Patent JP-2002258383-A (JP)
Title: Display device of camera
Inventor: MIYAUCHI YOICHI
IPC: G02B7/28
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide the display device of a camera which makes it possible to confirm the number of exposed frames by continuously displaying a photographic distance for a specific time right after a picture is taken and then putting the display back to a frame number display and also makes it possible to easily confirm the number of exposed frames by displaying the number of the exposed frames for a specific time even in MF mode or when AF is locked and then putting the display back to the original distance display. SOLUTION: When a picture is taken in AF mode, the counter of a display panel 2 displays the number of exposed frames. When a release button 6 is half-pressed, the display is changed to a focusing distance display. When the release button is fully pressed, the distance display is maintained for the specific time and then changed to the frame number display. In the MF mode or when AF is locked, a set or fixed distance is displayed on the display panel 2 and when the release button is half-pressed and then released, the counter of the display panel 2 displays the number of frames for the specific time and is switched to the distance display.
Patent JP-2002253513-A (JP)
Title: Ophthalmologic instrument
Inventor: MASAKI TOSHIBUMI
IPC: A61B3/10
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To speedily conduct measurement even to a subject eye of bad fixation by changing the tolerance of misalignment for conducting automatic measurement corresponding to time after starting alignment. SOLUTION: The light flux of a light source 32 for measurement is incident on prisms 25a and 25b through which the light of its wavelength only is transmitted. At a correct actuation distance, a spot image of the light source 32 for measurement is formed as two luminescent spots disposed in parallel along a vertical line close to a center on an image pickup element 27. As the luminescent spots of alignment are reflected on the cornea of the subject eye E, key input to start auto-alignment is conducted, and drive motors 4, 10, and 15 are driven to set it to a correct alignment position.  When the fixation of the subject eye E is bad, and it is hard to be set to the correct alignment position, the range of the correct alignment position is enlarged corresponding to time after starting, thereby automatic measurement by auto-alignment can be conducted even to the subject eye of bad fixation.
Patent JP-2002254714-A (JP)
Title: Image forming device
Inventor: HIGUCHI MASARU
IPC: B41J3/28
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To enable to inform a user the top and the bottom of an image to be printed in a stamp type printer. SOLUTION: The printer 1 is provided with a first to a fourth indicators 37a, 37b, 37c, 37d indicating the vertical direction (top and bottom direction) of a print image. Respective indicators 37a, 37b, 37c, 37d are LED(light emitting diode) and arranged on a main face 2a of the main body case 2 so as to indicate respective directions. Lighting the indicator indicating the direction of the print image makes a people know visually the direction intuitively.
Patent JP-2002223984-A (JP)
Title: Square toilet paper case and square toilet paper to be stored in the same
Inventor: MINAMII ISAO
IPC: A47K10/42
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a case for storing folded or sheets of square toilet paper. SOLUTION: A nearly square bottom plate 1 made by a thin plate, sideboards 2 at the facing two end surfaces of the bottom plate 1 and a front plate 3 on a front end surface are vertically arranged to form a rough box shape with open and rear parts. An opening part 4 for inserting a finger is arranged on the front lower surface of the bottom plate 1 and in the center part of the front plate 3 and a nearly L shape tongue 4 for mounting is formed in the rear lower part of the bottom plate 1. Then the square toilet paper case is obtained.
Patent JP-2002269195-A (JP)
Title: Stock managing system
Inventor: KITAMURA YUICHI
IPC: G06Q50/28
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To prevent components or the like from becoming scarce by totally managing the stock of components or the like in an organization composed of the head office and a plurality of centers. SOLUTION: While confirming whether or not a stock amount CT of the entire organization is less than a lower limit value CTL of the entire organization for each of components or the like P1 , P2 ...Pn , between each of centers (21 ), (22 )...(2n ) and the head office (1), information is mutually exchanged concerning the amount of components or the like and to a center, where the stock is short relevant components are supplied from a center capable of provision or from the head office. Namely, a center (2i ), where components Pi or the like are short, a center (2j ) capable of provision and the head office (1) mutually totally manage the amount of stock and lend the scarce components Pi or the like. Thus, the center (2i ), where the stock is short, can be delivered with components or the like from the other center (2j ) or from the head office (1) in a short time.
Patent JP-2002268085-A (JP)
Title: Method and apparatus for manufacturing liquid crystal display device
Inventor: TERASHITA TOSHIAKI
IPC: H01L29/786
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To prevent the lowering of yield due to process damage in manufacturing processes of a polycrystalline silicon thin film transistor array. SOLUTION: High frequency electric power is lowered without changing use gas and etching conditions just before metallic thin films are exposed and etching is continued by increasing discharge electric power again after the discharge electric power is maintained until metallic wirings are exposed.