baber/WOPTO huggingface dataset:
Patent JP-2003036960-A (JP)
Title: Heating device and image forming device
Inventor: WATANABE OSAMU
IPC: G03G15/20
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating device in which fusion of a coating by a coil temperature-rise is simply prevented and which has a low-cost and compactness in an electromagnetic induction-heating device. SOLUTION: In the heating device which has a magnetic metal member 101, a magnetic flux generating means 120 to give a high-frequency magnetic field to the magnetic metal member, a temperature detecting means 106 to detect temperatures of the magnetic metal member and a control means to control electricity supplied to the magnetic flux generating means, and which makes the magnetic metal member generate heat by making it generate an eddy current by a magnetic flux generated by the magnetic flux generating means and which heats a heated material P by its heat, a detecting heating process to give the high-frequency magnetic field to the magnetic metal member 101 is installed, and according to a temperature-rising rate of the magnetic metal member in the detecting heating process wherein detection is made by means of the temperature detecting means 106,  application of electricity is made to be stopped, intervals of heating the heated material are controlled, or the time of heating the heated material is controlled.
Patent JP-2003029604-A (JP)
Title: Composition for hologram recording material, hologram recording medium and method for manufacturing the same
Inventor: TANIGAWA HIDEO
IPC: G03F7/033
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a composition for hologram recording material having improved heat resistance and diffraction efficiency while keeping preferable transparency and sensitivity as the required characteristics of a hologram in a composition for a hologram recording material consisting of a plasticizer and a radical polymerizable compound having a 9,9-diaryl fluorene framework which is a liquid or a mixture of liquid and solid at normal temperature and normal pressure by using a copolymer of methacrylic acid cyclic aliphatic esters and methyl methacrylates as a binder polymer. SOLUTION: The composition for a hologram recording material contains (A) a copolymer of methacrylic acid cyclic aliphatic esters and methyl methacrylates, (B) a radical polymerizable compound which has a 9,9-diaryl fluorine framework and at least one radical polymerizable unsaturated double bond and which is a liquid or a mixture of liquid and solid at normal temperature and normal pressure, (C) a plasticizer and (D) a photopolymerization initiator. The copolymerization ratio in the copolymer of the methacrylic acid cyclic aliphatic esters and the methyl methacrylates ranges from 5:95 to 95:5 molar ratio.
Patent JP-2003033551-A (JP)
Title: System for managing the number of game guests
Inventor: MATSUBARA MANABU
IPC: A63F7/02
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a system for managing the number of game guests for reducing a load on the management. SOLUTION: When a game guest plays using a game stand 1, image data for showing the face of the game guest are outputted from a camera 6. A stand terminal control section 3 compares the image data with previously stored image data when game data from the game data input section are inputted, and output the image data to an island terminal control section 4 when they differ. The island terminal control section 4 compares the image data with previously stored image data when the image data are inputted from the stand terminal control section 3, and outputs the image data to a central control apparatus 5 when they differ.  The central control apparatus 5 compares the image data with image data that are stored corresponding to other islands when the image data are inputted from the island terminal control section 4, and increases the number of game guests when the image data are not present.
Patent JP-2003037555-A (JP)
Title: Transmission power control method and mobile communication system in radio base station for mobile communication system and radio base station
Inventor: NAGATO RIE
IPC: H04W16/08
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a transmission power control method and a system in a CS (radio base station) for a mobile communication system which can rationally save transmission power in a CS and reduce interference with other CSs without complicating the mobile communication system. SOLUTION: In the transmission power control method which controls transmission power in the radio base station for the mobile communication system by which radio communications is made between radio base stations in each region in plural service areas and mobile stations, the above problem is solved by information communication state of other radio base stations obtained from transmission signals received from other radio base stations and the transmission power control method of the radio base station for the mobile communication system which controls transmission power of the own station based on the relation of received power of the other radio base stations.
Patent JP-2002073857-A (JP)
Title: System and method of calculating vehicle work wage
Inventor: SHISHIDO HIRONOBU
IPC: G06Q50/10
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a repair maintenance estimating system capable of calculating more suitable repair cost in response to a repair form and maintenance contents. SOLUTION: A storage device 28 stores a labor rate derived by dividing by total work time for a predetermined period a value derived by adding an expected profit to a cost that includes at least personnel expenses for the predetermined period and omits at least facility fixed cost. A control part 27 calculates a basic wage by multiplying the labor rate read out of the storage device 28 by a standard work index for each work required for repairing a vehicle to be repaired, and calculates a work wage by adding a facility using rate of the required repairing work to the basic wage.
Patent JP-2003037659-A (JP)
Title: Telephone set
Inventor: KITAZAWA SHINOBU
IPC: H04M1/02
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a telephone set reducing limits in installation environment and easy to use. SOLUTION: A telephone set 1 having a call function is provided with a main body 2 of the telephone set having a display part 27 for displaying various kinds of information on a call or the like, a user operation part 4 separated from the main body 2 of the telephone set while having an input part 41 for inputting various kinds of information such as a telephone number and an attachment part 5 for attaching the main body 2 of the telephone set and the user operation part 4. In the telephone set 1, the attaching positions of the main body 2 of the telephone set and the user operation part 4 to the attachment part 5 can be freely changed.
Patent JP-2003037526-A (JP)
Title: Device and method of spread code synchronizing detection of spread spectrum signals
Inventor: TANAKA KATSUYUKI
IPC: H04B1/707
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To increase the detection sensitivity in spread code synchronizing detection of spread spectrum signals. SOLUTION: This method that performs a spread code synchronizing detection in spread spectrum signals with spread spectrum processing of data with a bit-shift cycle of multiple times one cycle of spread-code performs processing of obtaining a linear-sum of correlation computation results that is a linear sum of correlation computation results between the spread spectrum signals and the spread codes, for every unit time-period of multiple times one cycle of spread-code and shorter than the bit-shift cycle, computing the absolute value of the obtained linear-sum of correlation computation results for each unit time-period, summing the computed absolute values by multiple unit time- periods, and detects a correlated point from the summed absolute values.
Patent JP-2003038010-A (JP)
Title: Fertilizer applicator for aquatic plant and method of fertilizer application using the same
Inventor: KATO REIJI
IPC: C04B41/62
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a fertilizer applicator for aquatic plants capable of effectively feeding the fertilizer to the aquatic plants such as seaweeds and the like and provide a method of fertilizer application using the same. SOLUTION: This fertilizer applicator for aquatic plants is prepared by impregnating or mixing fertilizer components in or with the main body 1 of the applicator prepared by hardening calcined gypsum. This method of fertilizer application is to submerge the fertilizer applicator for aquatic plants in water and fertilize the living plants by releasing the fertilizer components depending on dissolution of gypsum.
Patent JP-2003040450-A (JP)
Title: Product delivery device
Inventor: TSURUOKA YASUJI
IPC: B65G25/08
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To prevent a smooth delivery of products from being disturbed by sticking the products piled into front/rear two rows to each other and disturbing the disposition in a product delivery device feeding the prescribed-shape products piled into two rows vertically and in the front/rear. SOLUTION: This product delivery device is provided with a case carrying the products 14 piled on its upper surface into the front/rear two rows, a slider stored in the case and movable in the front/rear direction, a drive mechanism reciprocating it, a delivery claw 24 attached to the slider, erected in its advancing movement, pushing the lowermost product frontward, and falling forward in backward movement, and a cam surface 16c being long in the front/rear direction, erecting the delivery claw 24 at an appropriate position in the backward movement of the slider, pushing up the products 14 from the bottom, and correcting the disturbance of the disposition of the products.  Preferably, the cam surface is determined into such a shape that the delivery claw pushes up the underside rear part of the front-row lowermost product once or multiple times and backward pushes the rear-row lowermost product in the backward movement of the slider.
Patent JP-2003039521-A (JP)
Title: Injection molding machine having safety door
Inventor: KOIKE JUN
IPC: B29C45/84
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding machine having a safety door which prevents the breakage of a mold by making contact with a guide rail during mold attaching/detaching work. SOLUTION: In the injection molding machine having a safety door, a fixed cover 17 formed to cover a mold clamping/driving mechanism on the side of a mold clamping device, and a safety door main body 16 which covers the outside surface of the cover 17 with a prescribed distance kept and can move on a machine frame 11 corresponding to a closed/open state, are provided; a lower part roller holding means is set on the inside of the lower part of the main body 16 for supporting the weight of the main body 16 and for preventing the rolling of the main body 16 while being moved; an upper part roller holding means is set between the upper part outside surface of the fixed cover 17 and the safety door main body; and the main body 16 can move on the machine frame 11 through the support rollers of the lower part and upper part roller holding means.
Patent JP-2003045094-A (JP)
Title: Automatic image forming device and exposure device for optical disk mastering
Inventor: ANDO TETSUO
IPC: G11B7/135
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an automatic image formation device capable of increasing the allowable value of the distortion and inclination of an object to a level equivalent to the one of an achromatic lens by using a non-achromatic lens. SOLUTION: By using an optical system adjusting the convergence or divergence of the light of a first wavelength at the time of incidence on the non- achromatic lens 3 and image-forming the light of the first wavelength for distance control on the surface of the object 5 and a detector 8 when the light of a second wavelength is image-formed on the surface of the object 5, tolerance to the distortion and inclination of an image formation object is increased.
Patent JP-2003038748-A (JP)
Title: Game machine
Inventor: KOBAYASHI HIDEO
IPC: A63F7/02
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide parts for a game machine capable of varying game balls in movement or flow pattern so as to be improved in game performance. SOLUTION: The game machine comprises three-dimensional bulging seals 2 as bulging members attached to the mounting bases 21 of game parts and bulging therefrom in a direction opposite to a game board 10. In particular, the machine comprises three-dimensional bulging seals 2 (2A) attached to mounting bases adjacent to a winning hole. Also, the machine comprises three- dimensional bulging seals 2 (2B, 2C) attached to and bulging from slopes 15D and 16A, along which game balls 30 pass. In addition, the machine further comprises three-dimensional bulging seals 2 (2D) attached to and bulging from side surfaces 20A, with which game balls 30 passing along the surface of the game board 10 can come into contact.
Patent JP-2003010801-A (JP)
Title: Vibratory beating dust remover for mat
Inventor: KUSUSE RYOKICHI
IPC: D06G1/00
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a dust remover which performs dust removing while conveying an article such as a mat and is compact and can be freely transferred to any place and is easy to maintain. SOLUTION: A hurdle 35 arranged in an middle part of a hammer 31 vibrates with the h hammer by a vibrating action generated by a vibratory motor 32 mounted on the hammer of a dust removal part J. This vibration is transmitted to the mat M which is conveyed, by being pinched between circular belts 19 and 20 rotating four pairs of conveying rollers 14a and 14b to 17a and 17b mounted at a conveying part H. The dust entrapped among piles in the mat M, is removed, falls into a chute 61 of a bracket part, passing through the grooves 37 of the hurdle 35 and is collected into a dust box.
Patent JP-2003043404-A (JP)
Title: Galvano device, and laser beam machine and manufacturing equipment using the galvano device
Inventor: KAWAZOE KENJI
IPC: B23K26/082
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To suppress a vibration due to natural vibration in galvano device such as a laser beam machine for printed circuit board and to provide a galvano device which enables to realize higher speed, higher precision and longer life thereof. SOLUTION: This galvano device is provided with a positioning part which performs the positioning of light, a distance command preparing part which prepares a distance command of the positioning part, a moving command preparing part which prepares a moving command from the distance command of the distance command preparing part and a command speed, a moving command filtering part which performs filtering treatment for the moving command and a position control part which performs position control of the positioning part from an output of the moving command filtering part, and by performing position controlling by filter-processing the moving instruction, the natural vibration is suppressed.
Patent JP-2003046384-A (JP)
Title: Output circuit
Inventor: NISHIMURA KAZUYA
IPC: H03F3/30
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an output circuit that can easily set an amplitude of a differential signal to a desired value even when the resistance of a resistor formed on a transmission line is changed so as to attain stable signal transmission. SOLUTION: A push-pull circuit in a first output buffer section 2 and a second output buffer section 3 for generating differential signals and outputting them comprises a plurality of PMOS transistors(TRs) QA1 to QAn and a plurality of NMOS TRs QD1 to QDn; and PMOS TRs QB1 to QBn and NMOS TRs QC1 to QCn forming a current source are provided respectively corresponding to them, and a register 36 sets in advance PMOS and NMOS TRs used as the push-pull circuit depending on a connected external circuit among the PMOS TRs QA1 to QAn and the NMOS TRs QD1 to QDn.
Patent JP-2003051420-A (JP)
Title: Electronic component
Inventor: HAYASHI TOSHIMICHI
IPC: H01G4/08
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component suitable for a thin chip mica condenser which is light and thin, exhibits flexibility and is surface-mountable. SOLUTION: The mica condenser 10A has a mica substrate 12 as a dielectric substance, electrode layers 14 which are formed opposite to each other on both sides of the mica substrate 12 and constitute one or several capacitors with the mica substrate 12, one or several protective layers 16 which cover parts of the electrode layers 14 and have a thickness layer of 5 μm or less and terminals 18 (18a and 18b), which are formed on parts of the electrode layers 14 exposed from the protective layers 16.  Thickness t1 of the mica substrate 12 is 8-15 μm, shortest distance d between the peripheral edge of the electrode layer 14 forming a region and the peripheral edge of the mica substrate 12 is 0.3 mm or more, the thickness t of the electrode layers 14 is 6 μm or less, and the top of the first and second terminals 18a and 18b is made to protrude from the top of the protective layers 16 by 4-20 μm.
Patent JP-2003043348-A (JP)
Title: Optical system having vibration-proof function
Inventor: ENDO HIROSHI
IPC: G02B13/00
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a medium telephoto lens which is compact and has proper performance levels. SOLUTION: This optical system is provided with a 1st lens group, having positive refractive power, a 2nd lens group having negative refractive power and a 3rd lens group having positive refractive power in this order starting from an object side, and the 3rd lens group is provided with a 3a-th lens group and a 3b-th lens group having positive refractive power, then the 3a-th lens group is constituted of one positive lens or one positive lens and one negative lens, and the 3b-th lens group is constituted of one or two positive lenses and one negative lens. Then, focusing is made, by moving the 2nd lens group on an optical axis and the blur of a photographic image is corrected, by making the 3b-th lens group displaced in an almost perpendicular direction to the optical axis. The optical system satisfies respective conditional expressions, if the focal distance of an i-th lens group is defined as (fi), and the focal distance of the entire system is defined as (f).
Patent JP-2002232936-A (JP)
Title: Position calculation method, position calculation device and its program
Inventor: WATANABE KOJI
IPC: H04J13/00
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a position calculation method that can reduce a range finding error due to mis-detection of a path of a received signal. SOLUTION: This invention provides the position calculation method that calculates a position of a receiving point of a signal by using a propagation delay time of signals arrived from wireless transmission stations, includes a 1st step where a reception timing of a signal arrived from the wireless transmission stations is measured, a 2nd step where an erroneous measurement result is estimated on the basis of the measurement result of the reception timing obtained by the 1st step, and a 3rd step where a position of the receiving point is calculated except the measurement result estimated to be mis-measurement in the 2nd step on the basis of the measurement result of the reception timing obtained in the 1st step.
Patent JP-2003057183-A (JP)
Title: Decomposition treatment control method in chlorofluorocarbon decomposition apparatus
Inventor: KURODA SHINICHI
IPC: C07B37/06
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a decomposition treatment control method in a chlorofluorocarbon (Fron (TR), flon) decomposition apparatus capable of eliminating the need for troublesome work and stably securing the decomposition rate of chlorofluorocarbon at a high level. SOLUTION: In the chlorofluorocarbon decomposition apparatus for decomposing chlorofluorocarbon by plasma in a decomposition chamber 1 and introducing the decomposition gas into a treatment liquid for making harmless, the emission wavelength of plasma arc Pa at the decomposition chamber 1 is measured and the type of chlorofluorocarbon is specified based on the measurement result, and the amount of fed chlorofluorocarbon, the amount of supply of vapor, and the amount of air are controlled according to the specified type of chlorofluorocarbon. The emission wavelength of the plasma arc Pa is measured with a spectroscope 11a through an observation port 11 that is provided at the decomposition chamber 1.
Patent JP-2003059526-A (JP)
Title: Battery cell
Inventor: KOMADA CHIKAYOSHI
IPC: H01M10/04
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a battery cell with a plurality of long-cylinder winding- round power-generating elements housed in an outer case, of which, the power- generating elements can be replaced piece by piece, and that, with a structure easy to cool in case of high-efficiency discharge. SOLUTION: With a unit cell with a plurality of wound-round power- generating elements with a strip positive and negative electrodes wound round in a long cylindrical shape through a separator housed in an outer case so that long-cylinder shaped flat side faces oppose each other and connected in parallel, each power-generating element is housed in a separate housing.
Patent JP-2002115467-A (JP)
Title: Bottom rail of sliding door, coupling construction between bottom rail and stile of sliding door, and attaching construction for the bottom rail of sliding door
Inventor: AZUMA KATSUJI
IPC: E06B1/70
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a level difference between the rail of a bottom frame for a sliding door and a floor surface inside a room, thereby solving the problem for supporting the end portion, when a slope is formed on the bottom frame. SOLUTION: An attachment 4 has a sloped surface 42 which once rises up and then slopes downward from the upper end of a rail 3 to the height of an outdoor floor surface 7 as one united body, at the outdoor side of a rail 3 located farthest from indoors among a plurality of rails 3, formed at the body 2 of the bottom frame for the sliding doors in parallel in the depth direction at the top surfaces. An allowance for width larger than that for the whole bottom frame 1, which is obtained by adding the bottom frame body 2 plus attachment 4 is given to a vertical frame 5, and the coupling can be performed by butting the end portion of the bottom frame 1 to a depth piece 51 throughout the whole width in the depth direction.
Patent JP-2003060803-A (JP)
Title: Data saving system
Inventor: KODAMA MASATOSHI
IPC: H04W88/18
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To save data stored in a portable terminal without burden such as preparing another equipment to a user. SOLUTION: A copy of data, with which a flag is not attached by a stored data managing part 111, stored in a storage part 105 is generated by a data copy part 106. This copy is sent to a saving server 400 by a data sending part 107. In the saving server 400, the sent and accepted data are saved in the prescribed area of a data saving part 401 by an accepted data storage part 403.