baber/WOPTO huggingface dataset:
Patent JP-2002164806-A (JP)
Title: Converter for receiving satellite broadcast
Inventor: SHINKO HIROSHI
IPC: H04N5/44
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a converter for receiving satellite broadcast, which does not produce spurious radiation within a frequency band of an intermediate frequency signal. SOLUTION: This is a converter for receiving satellite broadcast in which a received first polarized wave signal is converted by a first mixer 6 into a first intermediate frequency signal of a first frequency band, a received second polarized wave signal is converted by a first mixer 7 into a second intermediate frequency signal of a second frequency band, and the first intermediate frequency signal and the second intermediate frequency signal are guided to a common output terminal 13.  In order to put a signal which is based on the component of the frequency difference between a first local oscillation signal output from a first local oscillator 9 to the first mixer 6 and a second local oscillation signal output from a second local oscillator 8 to the second mixer 7, to the outside of the intermediate frequency band of the first and second frequency bands, one of the first and second local oscillation signal is made an upper frequency with respect to a receiving frequency band and the other is made a lower frequency with respect to the receiving frequency band.
Patent JP-2002160140-A (JP)
Title: Working machine and its cover control method
Inventor: SAKAI RIICHI
IPC: B23Q11/08
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a working machine for effectively achieving the improved follow-up and responsiveness of a cover to a slider, and its cover control method. SOLUTION: A slider control command for the slider being moved to the same direction as that of the cover is fed forward to a cover control command for the cover being moved to the same direction as that of the slider, or an accelerometer is mounted on the slider for detecting the acceleration thereof in the same direction as the moving direction of the cover. An acceleration signal detected by the accelerometer is fed back to the cover control command for the cover being moved to the same direction as the direction of detecting the acceleration.
Patent JP-2002170410-A (JP)
Title: Electronic candle
Inventor: ARAKAWA OSAMU
IPC: F21S9/02
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a small size electronic candle. SOLUTION: The candle is so constituted that a hollow candle 27 is erected on a candlestand 1, with a flame-shaped case 31 made of light-transmissive material fitted on the top of the hollow candle 27, while a light-emitting body 10 is provided within the flame-shaped case 31, with a dry cell which is the lower source for turning on and off a switch mechanism to turned on and off the light-emitting body 10. The dry cell 19 and the switch mechanism 5 are housed in the candlestand 1, while within the hollow 27a of the candle 27 are provided lead wires 8, 9 to connect the switch mechanism 5 and the light- emitting body 10.
Patent JP-2001145753-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To increase freshness when an image display device is in the course of making a variable display. SOLUTION: This game machine includes a variable display device capable of varying a display condition, a main basic circuit capable of controlling to display a first display mode of variable-displaying many kinds of discriminating information and a second display mode of making a produced display by characters different from the concerned many kinds of discriminating information, an LCD circuit, and a program for extracting and analyzing random 1-5. The variable display control means displays the second display mode according to the contents of the display result of the first display mode, and the produced display in the second display mode is a produced display using sports as a motif.
Patent JP-2002166442-A (JP)
Title: Method and apparatus for producing disk housing case
Inventor: KAWADA TOSHIO
IPC: B65D85/57
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a disk housing case which enables the mass production of the disk housing case for in-molding a printing sheet in which characters, a figure, a pattern, etc., are applied appropriately per unit time and an apparatus for the method. SOLUTION: During the in-mold injection molding of the printing sheet, a sheet carrying-in means which attracted/held a lot of printing sheets to be inserted next in an arrangement state is made to wait in a position close to an injection molding machine on a sheet carrying-in passage. A molding carrying-out means for carrying out an injection-molded printing sheet in-molded object outside the machine is made to wait at a position close to the injection molding machine on a case carrying-out passage, simultaneously with mold opening after the injection molding of the printing sheet in-molded object. The molding carrying-out means is advanced into the injection molding machine along a molding carrying-out passage.  After the injection-molded printing sheet in-molded object is attracted/held by the molding carrying out means, the molding carrying-out means is brought back outside the injection molding machine with the injection-molded object.
Patent JP-2002169730-A (JP)
Title: Serial communication device and its communication processing method
Inventor: YAMAUCHI KOJI
IPC: H04L29/10
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To mount plural modules without changing existent serial processing modules corresponding to modules. SOLUTION: A serial communication device 100 is previously mounted with a serial processing module A (130a), a serial processing module B (130b), and a serial processing module C (130c) according to a desired function. Communication data are inputted to a serial communication control means 120 from external equipment 200 through a serial I/F 110. The serial communication control means 120 analyzes the communication data and when an operation request to the serial processing module A (130a) is obtained, the serial processing module A (130a) is requested to start and made ready to operate. Then the communication data to the serial processing module A (130a) which are inputted through the serial I/F 110 are sent to the serial processing module A (130a). The serial processing module A (130a) processes the inputted communication data to perform prescribed operation.
Patent JP-2002174387-A (JP)
Title: Manufacturing method of branch pipe
Inventor: KURIMOTO TORU
IPC: F16L41/02
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of branch pipe capable of easily forming a long branch pipe with improved welding workability. SOLUTION: In this method, a curved pipe 1 having bent parts B and C on both end sides of a straight part A is used. In this pipe 1, each central axis D, E, F of the straight part A and both the bent parts B and C is on the same plane, the curvatures of both the bent parts B and C are equal to each other, and both the bent parts B and C are mutually parallel and located on opposite sides with the straight part A between. The bent pipe 1 is cut in a plane G vertical to the same plane where each central axis D, E, F is located and passing the central axis D of the straight part A. One resulting cut piece 2 is inversed so that the bent part C is located on the bent part B side of the other cut piece 3, and the cut surfaces G of both the cut pieces 2 and 3 are mutually bonded and fixed.
Patent JP-2002174937-A (JP)
Title: Image forming device
Inventor: MARUTA TAKAYUKI
IPC: G03G15/16
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of solving problems such as the deterioration of image quality due to toner sticking to an image carrier while an intermediate transfer body is idly rotated, and the increase of toner consumption due to the waste of the toner. SOLUTION: As for a copying machine for forming a full color image in order of Bk, Y, C and M, in the case of developing with three colors, Bk, C and M, the intermediate transfer belt is idly rotated ready for a C developing process after finishing a Bk-developing process. In the midst of the idle rotation of the belt, the developing unit is switched to a C developing unit, then the C developing unit is stopped ahead of a developing position (22.5 deg.). The C toner is prevented from sticking to the photoreceptor drum in the midst of the idle rotation. Thereafter, the C developing unit is moved to the developing position at a prescribed timing before the leading end of a C latent image reaches the developing position.
Patent JP-2002173183-A (JP)
Title: Sheet package
Inventor: IIDA YUKIKO
IPC: B65H45/24
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To prevent a sheet from being easily torn by damage when the sheet is a single layer and suffers a resisting force at an edge of a take-out port of a sheet package in the case where the sheet comes out of the take-out port through which the sheets are taken out continuously, since the sheets are separated from each other by the resisting force at the edge of the take-out port. SOLUTION: Each sheet is folded in two along a first fold line 11, and the double layer portion thus formed is further folded along a second fold line 12. Upper and lower sheets are combined with each other in the state of sandwiching part of the folded sheet. When the upper sheet is taken out, the upper folded piece 10B1 of the lower sheet is also withdrawn, but since the upper folded piece 10B1 is formed in the double layer as a whole, the sheet is hardly torn even when it suffers resistance at an edge of the take-out port 41 of a sheet package.
Patent JP-2002175710-A (JP)
Title: Luminaire
Inventor: MIYAZAKI KOICHI
IPC: F21Y103/37
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire capable of improving workability and of securing safety by allowing lamp replacement and storage battery replacement without completely removing a panel from a luminaire body. SOLUTION: This luminaire is provided with the luminaire body 1 having a single-ended base lamp 3, and the light guiding type panel 2 having an end face facing to the single-ended base lamp 3 and emitting light from its surface. The panel 2 is attached to the luminaire body 1 in a manner capable of one-side suspension at its one end.
Patent JP-2002178640-A (JP)
Title: Optical information recording medium
Inventor: HARA KAZAMI
IPC: G11B7/2472
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To contrive to heighten a recording sensitivity and to improve a light resistance in an optical information recording medium employing a cyanine coloring matter as a recording organic coloring matter under heat mode. SOLUTION: In the optical information recording medium, the trimethine- based cyanine coloring matter of special benzoindorenins (concretely, a synthetic type one or one having benzene nuclei symmetrically arranged on both sides of the benzoindorenin and an asymmetric type one or one having benzene nuclei asymmetirically arranged on both sides of the benzoindorenin under the condition that a tetracyanoquino-dimethyl derivative is employed as counter ions) is employed as the recording organic coloring matter under heat mode.
Patent JP-2002177885-A (JP)
Title: Flat type vibration motor
Inventor: HAMADA KOICHI
IPC: H02K3/51
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a flat type vibration motor that gives a large vibration while being reduced in size. SOLUTION: This flat type vibration motor is provided with a stator 4 placed annularly in a flat-type cylindrical casing 3, a disk-shaped rotor 5 facing to the above stator 4 with the supporting shaft 6 supported rotatably by the journal to the above casing 3, commutators 10 placed at the above rotor 5 and brushes 12 being slidingly into contact with the above commutators 10. Then three armature coils, the first, the second and the third coils 11a, 11b, 11c, formed at a coil-winding angle of 60 deg. are circumferentially arranged in the above rotor 5 in parallel, and a weight member 21 formed in an about semi-circular plate shape is placed symmetrically with the above three armature coils 11a, 11b, 11c centered at the above supporting shaft 6.
Patent JP-2002182477-A (JP)
Title: Developing device
Inventor: SANADA YOSHIAKI
IPC: H01F7/02
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a developing device for a multi-color image forming device by which color mixture is prevented by surely preventing developer from coming through even by durable use for a long period. SOLUTION: This developing device is provided with a developing roller 2 by which developer is sucked and fed on a sleeve surface by rotating a hollow cylindrical sleeve 2a around the outer periphery of a magnetic roller 2b, a layer thickness regulating member 3 to regulate the thickness of the developer and a developer cutting off member 4 which is switchable to attach/detach to/from the sleeve surface and by which the sticking of the developer to the sleeve surface is stopped by abutting on the sleeve surface, and a magnetic pattern at a magnetic pole opposed to the developer cutting off member 4 is set so as to deteriorate the come-through property of the developer for the developer cutting off member 4.  For instance, it is desirable that magnetic force in a normal direction is set to be a maximum value and that in a tangent direction is set to be a minimum value in the vicinity of a position opposed to the developer cutting off member 4. Also, it is desirable that the magnetic force in the normal direction is set to be the minimum value and that in the tangent direction is set to be the maximum in the vicinity of the position opposed to the layer thickness regulating member 3.
Patent JP-2002177196-A (JP)
Title: Fluorescence observing instrument of organism
Inventor: NINOMIYA ICHIRO
IPC: G02B23/24
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescence observing instrument of organism by which excellent image quality is obtained by suppressing the generation of a moire interference stripe in a normal endoscope observation image. SOLUTION: A moire stripe erasing filter 70 for reducing the generation of the moire interference stripe is arranged in the pathway of an endoscope observation image light incident to a normal image pickup TV camera 30.
Patent JP-2002187989-A (JP)
Title: Paste vinyl chloride resin composition
Inventor: KUWAHATA MITSUYOSHI
IPC: C08K5/42
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition which exhibits a high frothing power when it is mechanically dispersed in a plasticizer as a resin composition for mechanical foaming, the foam formed being stable after the lapse of time and also at a temperature of molding, and forms minute foam cells so that it gives a plastisol of a low viscosity. SOLUTION: There is provided a vinyl chloride resin composition comprising a paste vinyl chloride resin, an organic unsaturated fatty acid and, preferably, an anionic emulsifying agent.
Patent JP-2002189707-A (JP)
Title: Data communication system and data communication device used for the same
Inventor: OKADA TAKESHI
IPC: H04N7/173
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a data communication system which can place network- connected data communication devices in interlocking operation and cooperative operation according to their kinds and operation states. SOLUTION: A server 101 which manages the data communication system manages a plurality of data communication devices 102, 103, and 104 connected to a network 100 by identifying their kinds and operation states with attribute information that they have and distributes data corresponding to the attribute information to the respective data communication devices to perform interlocking control. Further, the server resends attribute information data so that the individual data communication devices can perform interlocking operation and cooperative operation by sharing the data.
Patent JP-2002195176-A (JP)
Title: Scroll compressor
Inventor: INOUE TAKASHI
IPC: F04C28/06
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a scroll compressor capable of realizing a operation condition of complete 0% discharge capacity without using an electromagnetic clutch and reduce power loss greatly at the time. SOLUTION: A driven crank mechanism 6 allowing revolution radius of a movable scroll member to change steplessly until it becomes zero is provided between a shaft 5 and the movable scroll member 2, for example, a guide hole 9 provided with an inclined face such as a two step conical surface is formed in an end plate 2b of the movable scroll member 2, and a plunger 8 advancing toward the guide hole 9 and retracting and engaged with the guide hole 9 is supported on the housing 1 (including a fixed scroll member 3) side. When the plunger 8 is controlled by a control operation means consisting of a control pressure chamber 10, a control valve 11, etc., and advances into the guide hole 9, the movable scroll member 2 moves in the radial direction, and eccentricity amount and revolution radius are reduced down to zero to realize 0% capacity.  The guide hole 9 and the plunger 8 may be exchanged and be provided on the opposite side.
Patent JP-2002193175-A (JP)
Title: Braking device for motorcycle
Inventor: MARUYAMA TSUYOSHI
IPC: B62L3/00
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To allow anti-lock brake control and interlocked braking of a front wheel and a rear wheel with constitution reduced in the number of parts in a braking device for a motorcycle. SOLUTION: A single first disc brake BF put in braking operation receiving a brake fluid pressure from either one of first and second master cylinders MA, MB is mounted on one of a front wheel and a rear wheel, and a single second disc brake BR put in braking operation receiving a brake fluid pressure from the second master cylinder MB is mounted to the other of the front wheel and rear wheel. An anti-lock control device 20 is provided with three control valve means 6A, 6B1, 6B2 interposed between the first master cylinder MA and the first disc brake BF, between the second master cylinder MB and the first disc brake BF, and between the second master cylinder MB and the second disc brake BR respectively.
Patent JP-2002194933-A (JP)
Title: Handle capable of preventing hand from being pinched
Inventor: MATSUI YUICHI
IPC: E05B1/06
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a new handle structure which can prevent danger that person's fingers are pinched between sliding doors or between the sliding door and a wall when the sliding door is opened, and which is constituted so as to be also properly applicable to the sliding door outside the interlocking sliding door. SOLUTION: A handle 1 capable of preventing a hand from being pinched is provided with a main body fitted on at least one side surface of an end of the sliding door A1, a cover 3 capable of protruding from/retracting into the main body and turning on one side of the main body, which serves as a supporting shaft and is take as a front side during the opening of the sliding door A1, and an urging means for turning and urging the cover 3 in a direction in which the cover 3 is constantly protruded. At least an end 3c of the cover 3 is capable of expansion and contraction. The end 3c is contracted constitutionally by abutting on a bottom surface of the main body when the cover 3 is pressed against urging force of the urging means. In this case, an inside 2d of a side surface, facing the end 3c, of the main body is widely exposed to be capable of easily performing an operation for closing the sliding door A1 by getting his/her fingers caught in the inside 2d.
Patent JP-2002199663-A (JP)
Title: Brush holder of motor
Inventor: ARAI ZENJI
IPC: H02K13/00
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a brush holder capable of tentative holding and releasing of a rush with secure and capable of attaining an assembly task with excellent reliability in a motor with the brush used for a variety of actuators. SOLUTION: In a brush holding structure having a brush embedded a pigtail, a brush spring to push the brush to a commutator, a terminal which is connected to the pigtail and whose other end is connected to a lead wire, a brush box to hold the brush and the brush spring and a brush holder to which the brush box and the terminal are fixed, a slit for pulling out the pigtail and a latching member to hold a brush clip for tentative holding of the pigtail beside the slit are equipped in the box, after pushing the brush into the box, with mounting and demounting the brush clip on the latching member, the brush can be held tentatively and released via the pigtail.
Patent JP-2002191900-A (JP)
Title: Method and device for shaping and finishing texture
Inventor: MIYATA YUKIO
IPC: D06F71/40
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To excellently finish texture for the collar or cuffs of a white shirt, for example, by recovering a part which is shrunk in washing when the texture is finished by pressing. SOLUTION: A texture is held between an upper iron 4 and lower irons 2, 3 and 3 and pressed in a texture shaping and finishing device 1. An extending mechanism 23 for holding the ends of the texture before pressing and stretching them is arranged in the neighborhood of the lower irons 2, 3 and 3 where the texture is placed. Restricting means 16, 34 and 39 for restricting the movement of texture immediately before the end of an extending processing during the extending processing by the extending mechanism 23 are disposed in the neighborhood of the upper iron 4 or the lower irons 2, 3 and 3.
Patent JP-2002201300-A (JP)
Title: Crosslinkablb thermoplastic resin composition and sheet of resin composition
Inventor: UWANO SHOJI
IPC: C08K5/00
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition excellent in storage stability and greatly improved in adherence to a steel sheet, and realize the export by ship of the resin composition itself, a sheet of the resin composition, and members of a resin-reinforced steel sheet, and the like heretofore considered impossible. SOLUTION: The resin composition contains a crosslinkable thermoplastic resin having a number-average molecular weight of 20,000 to 100,000, a crosslinkable rubber having a number-average molecular weight of 500 to 10,000, an inorganic filler, a tackifier, a crosslinking agent comprising a sulfur compound, and a foaming agent. A sheet formed from the resin composition, and a reinforced steel sheet made by bonding the resin composition to a steel sheet are provided.
Patent JP-2002193981-A (JP)
Title: Tertiary amylimidetris(dimethylamide)tantalum, method for producing it, and raw material solution for mocvd and method for forming tantalum nitride film therewith
Inventor: YASUHARA MIKIKO
IPC: H01L21/3205
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a stable compound with a vapor pressure an order higher than that of Ta(NtBu)(NEt2)3 as a raw material for forming TaN thin film as a barrier film by CVD, and a method for forming the TaN film therewith. SOLUTION: Novel tertiary amylimidetris(dimethylamide)tantalum, Ta(NtAm)(NMe2)3, has its vapor pressure of 1 Torr/80 deg.C and melting point of 36 deg.C. This compound is obtained by reacting 1 mol of TaCl5, 4 mol of LiNMe2, and 1 mol of LiNHtAm in an organic solvent at around room temperature, being separated by filtration, distilling away the solvent, and being vacuum distilled. A cubic TaN film can be formed on a SiO2/Si substrate by CVD of 0.05 Torr, 550 deg.C with this compound as a raw material.
Patent JP-2001510926-A (JP)
IPC: G11C16/04
Filed: 1998-07-14
Abstract: The invention relates to a semiconductor memory having a non-volatile two-transistor memory cell which has an N-channel selection transistor and an N-channel memory transistor. The drive circuitry for the cell includes a P-channel transfer transistor. A transfer channel is connected to a row line leading to the memory cell. This enables the voltages required for programming to be obtained with relatively little technological complexity.