baber/WOPTO huggingface dataset:
Patent JP-2000240760-A (JP)
Title: Differential gear mechanism
Inventor: GODLEW DAVID P
IPC: F16H48/30
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a differential gear lock mechanism operating in response to an input signal. SOLUTION: This differential gear lock mechanism operable in a manual mode and an automatic mode has a differential gear including a gear case 11 and a side gear 23. A flange part of the side gear 23 is formed with gear teeth meshing with gear teeth of an adjacent lock member. A ball ramp actuator comprises an inner operation plate integrated with the lock member, an outer operation plate disposed outside the gear case 11 and a cam ball 73. When an input signal comes, an electromagnetic coil assembly disposed adjacently to the ball ramp actuator operates to delay rotation of the outer operation plate, so that the inner operation plate is axially moved to mesh the gear teeth of the side gear 23 with the gear teeth of the lock member.
Patent JP-2001241151-A (JP)
Title: Roof sprinkler
Inventor: KATO SUSUMU
IPC: E04H9/16
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a roof sprinkler which does not impair the external appearance and waterproofing property of a building. SOLUTION: The roof sprinkler 3 is a device for sprinkling water from prinkling pipes 4 installed along the ridge of a roof 2 onto the roof 2 surface, which is capable of sprinkling water W from the pipes 4 on substantially the whole area of the roof 2 surface. Further, the ridge of the roof 2 furnished with the pipes 4 is made waterproof and covered with a ridge cover 5.
Patent JP-2001233452-A (JP)
Title: Constant point carrying device for thin plate
Inventor: HAMANAKA SUKEAKI
IPC: B65H29/24
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a constant point carrying device capable of receiving a large and thin plate such as a glass substrate to be used for manufacturing a liquid crystal display panel, for example, from a carrying device to be carried to a specified position without contaminating or damaging it. SOLUTION: A movable table 20 for jetting gas which can be elevated and rotated to a specified angle is disposed at one end on the workpiece delivery side of this carrying device supporting the thin plate 1 at one end and at the other end to be carried. The movable table 20 for jetting gas has a dispersion surface 20a for jetting pressurized gas toward a lower surface of the thin plate 1 formed to be inclined in an advancing direction of the thin plate 1, and a stopper 22 for limiting movement of the thin plate 1 is installed on a constant point part forming a horizontal dispersion surface 20b continuous with the inclined dispersion surface 20a.
Patent JP-2001237807-A (JP)
Title: Error measurement device, and its method
Inventor: SUZUKI TAKAO
IPC: H04L1/00
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an error measurement device that can measure an error corresponding to a transmitter whose transmission reception rates are asymmetrical. SOLUTION: A transmission code generating circuit 11 outputs a transmission code signal 11b on the basis of input timing of a transmission clock signal 11a, a reception timing circuit 12 shown in Figure 1 outputs a reception clock signal 16a on the basis of input timing of a clock signal 12b, a reception reference code generating circuit 13 outputs the reception clock signal 16a as a reference code signal 14a, a reception clock selection circuit 16 selectively receives a reception timing clock signal 16b and the reception clock signal 16a on the basis of a clock selection signal 16c,  a reception code comparison collation circuit 14 compares and collates the reference code signal 14a with the reception code signal 12a on the basis of the reception reference code signal 14b and a bit error counter 15 counts the number of dissidence of signs between the reference code signal 14a and the reception code signals 12a.
Patent JP-2001238314-A (JP)
Title: Flange tightening structure of gas-insulated switch device
Inventor: ROKUNOHE TOSHIAKI
IPC: F16B37/00
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a flange tightening structure of a gas-insulated switch device, that can prevent arc discharge generated between washer or nut and flange used to tighten the flanges, when a grounding surge is generated in switching of a disconnecting device. SOLUTION: In a flange-tightening structure of a gas-insulated switch device for tightening the painted flanges 6 of a metal tank, filled with the insulation gas with the inclusion of a high-voltage part therein with a packing 4, a metal washer 3 and a metal nut 2 for tightening a hole of bolt 1 of the flange 6, a short-circuit means 31 is provided to electrically short-circuiting between flange 6 and metal washer 3 or between the flange and washer/metal nut.
Patent JP-2001239743-A (JP)
Title: Anti-copying sheet
Inventor: ISEYA YUKIHIKO
IPC: B42D15/10
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an anti-copying sheet, which utilizes the difference between the glosses of coloring materials so as to allow to easily judge the authenticity of a sheet by viewing at its site neither a special printing such as a super- precision printing or the like is required nor instruments such as magnifying glasses, black lights or the like are employed. SOLUTION: In this anti-copying sheet 1, an authenticity judging part 3 is formed on the surface of a base material 2. Further, the authenticity judging part 3 consists of a ground made of a lowly reflective dark-color based ink printing part 4 and an over-print varnish printing part 5 applied on the part 4.
Patent JP-2001249556-A (JP)
Title: Image forming device
Inventor: SUGATA HIDEAKI
IPC: G03G15/00
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To avoid the dropping of a paper transfer unit or the imperfect control of a paper transfer contacting/separating clutch caused by the overrun of an eccentric cam when the paper transfer unit ascends and when it descends by preventing the paper transfer unit from dropping by gravity when it descends. SOLUTION: Relating to this image forming device, the paper transfer unit freely contacts with/separates from an image carrier oppositely to the image carrier so that a toner image formed on the image carrier may be transferred, and the device is provided with a cam shaft for eccentricity 32 equipped with the eccentric cam 31 moving the paper transfer unit so that the toner image on the image carrier may be transferred to recording paper passing between the paper transfer unit and the image carrier and pressing and separating it to the specified transfer position of the image carrier. The device has a paper transfer contacting/separating driving unit 42 where a paper transfer contacting/ separating clutch 50 for controlling rotation is arranged on the driving shaft 49 of the cam shaft 32.  By providing a torque limiter 43 limiting rotational load to the cam shaft 32, the cam 31 is restrained from overrunning when the paper transfer unit ascends and when it descends.
Patent JP-2001251611-A (JP)
Title: Wireless vide camera for endoscope
Inventor: NAKAJIMA MASAAKI
IPC: H04N7/18
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a wireless video camera for endoscope that can easily and surely be waterproofed. SOLUTION: The wireless video camera for endoscope having an image pickup means that picks up an image formed by an objective optical system provided to a tip of intra-corporeal section and having a transmission means that transmits the image picked up by image pickup means as an electric image signal, is provided with a power reception means that receives power transmitted externally through a power reception antenna and the video camera operated by the power supplied from the power reception means.
Patent JP-2001246676-A (JP)
Title: Method and device for processing material for carcass ply of tire
Inventor: SAEKI TSUTOMU
IPC: B29D30/44
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for processing a material for a carcass ply of a tire which bring about plastic deformation in steel cord fabric effectively and with high productivity. SOLUTION: The material for the carcass ply extends in the direction intersecting perpendicularly or obliquely the direction of arrangement of a large number of parallel-arranged steel cords of an unvulcanized rubber coating. In each lateral portion of the material to be wound back around a bead core of the tire, a wind-in part which is deformed plastically and bent in the direction of being wound back around the bead core is formed in one place in the direction of arrangement of the cords, at least, by pressing the material into a groove having bent corner parts corresponding to the respective bent corner parts of a press-in edge, by the press-in edge having two or more bent corner parts in the tip part.
Patent JP-2001247999-A (JP)
Title: Substrate plating jig
Inventor: YOSHIOKA JUNICHIRO
IPC: H01L21/288
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a substrate plating jig by which a seal packing is easily clamped, and the clamping power is uniformly exerted in the vicinity of the periphery of the packing. SOLUTION: This jig is provided with a sheet-shaped first holding member 1 and a second holding member 2 furnished with an annular seal packing 3 and with an opening 8 furnished within the packing 3. A substrate to be plated such as a semiconductor wafer 5 is interposed between the first holding member 1 and the second holding member 2, clamped and held, hence the packing 3 is firmly held to the substrate surface, and the face of the substrate to be plated is exposed to the opening 8. In this case, the U-sectioned first and second clampers 9 and 10 with one end supported rotatably by the first holding member 1 or the second holding member 2 with the fulcrum as a center and clamping opposed both sides of the first holding member 1 and second holding member 2 holding the substrate along the sides are provided.
Patent JP-2001246000-A (JP)
Title: Working belt for inclined face
Inventor: MAEHARA KOSEI
IPC: A62B35/00
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a working belt for inclined face with good workability so as to prevent buttocks form being fastened excessively for reducing fatigue in a long-time work. SOLUTION: A waist belt 1, which can be fastened around the waist, and a buttocks belt 11 attachable to the buttocks are connected together by means of a plurality of connecting belts 21a, 21b, 21c. In a hanging belt 31 connected to the waist belt 1 and the buttocks belt 11 respectively, a pair of turnable belt parts 31a extending outward from both end parts in both of the belts 1, 11 are arranged, and a part of each of the turnable belt parts 31a is connected to each and part of an interval maintaining plate 41. Consequently, the buttocks belt 11 is prevented from pressing the buttocks excessively during use of the working belt.
Patent JP-2000257134-A (JP)
Title: Toilet device
Inventor: HASE HIROSHI
IPC: E03D9/12
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to not only reduce costs required for manufacturing a toilet device and mounting it to a toilet but also easily execute wiring layout such as a power cord or the like of the toilet device in the toilet device including electric equipments arranged to the inside of a toilet main body. SOLUTION: A lamp 8a indicating a state of power to a heater 2 placed to the inside of a toilet main body 1 and a controller 8 having a controlling circuit for controlling power to the heater 2 are incorporated into a receptacle plug 4 provided in a power cord 3 for connecting power to the heater 2. By the constitution, the receptacle plug 4 is only inserted into a power outlet 9 to complete mounting work of the controller 8.
Patent JP-2000321378-A (JP)
Title: Electronic apparatus, its external regulation device, and control method of electronic apparatus and external regulation device
Inventor: KAWAGUCHI TAKASHI
IPC: G04G21/04
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To improve the degree of freedom and the speed of regulation and to easily transmit a large quantity of data by regulating a regulated part based on regulation data received synchronizing with a synchronous signal from the outside through a driving motor unit. SOLUTION: In an external regulation device 30, a receiving unit 32 detects the magnetic field of the motor coil of an electronic timepiece, performs rate measurement based o received output, next produces a regulated mode signal synchronized with the receiver motor driving signal and outputs. In the electronic timepiece, when a received regulation mode signal is synchronized with an inner synchronous signal, a motor drive signal is not output. In the external regulation device 30, a confirming signal generated when the receiving unit of the electronic timepiece receives the external synchronous signal three times is received, a correction data signal is produced, and it is transmitted to the electronic timepiece.  In the electronic timepiece, when the receiving unit receives a data signal at timing of inner synchronous signal pulse synchronized with the external synchronous signal, correction data is produced from the signal level.
Patent JP-2001251178-A (JP)
Title: Single magnetic flux quantum logic circuit
Inventor: SUZUKI HIDEO
IPC: H03K19/195
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To eliminate unnecessary magnetic flux without transmitting it to the circuit of a next stage with simple constitution. SOLUTION: A single magnetic flux quantum basic logic gate 10 is conencted to a single magnetic flux quantum basic logic gate 11 through a magnetic flux escape circuit 13A. In the magnetic flux escape circuit 13A, a Josephson junction J1S is connected between an inductance L1 and a Josephson junction J1 and a DC bias current IB2 which can be turned on/off independent of a DV bias current IB1 supplied to the logic gates 10 and 11 is supplied to the Josephson junction J1.  When an SFQ pulse is supplied to the inductance L1 in a state where the DC bias current IB2 is turned off, the critical current of the Josephson junction J1S is designed smaller than that of the Josephson junction J1 for switching the Josephson junction J1S and for preventing the switching of the Josephson junction J1 A resistor or the series connection circuit of the resistor and the Josephson junction can be connected instead of the Josephson junction J1S.
Patent JP-2001246936-A (JP)
Title: Electric door device for vehicle
Inventor: KASAI EIJI
IPC: B60J5/04
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To improve operability in a vehicle electric door device which assists the opening/closing operation of a door by the driving force of an electric motor. SOLUTION: An operation force sensor 31 is provided on a door handle to detect the operation force to open/close the door. A controller 60 controls the drive of the electric motor 21 according to the detected operation force, and assists the opening/closing action of the door to be opened/closed by operating the door handle according to the operation force. A power supply voltage supply circuit 40 closes an ignition switch IG, and supplies the power supply voltage to the controller 60 from a battery BT by opening/closing the door to enable the operation of the controller 60. The controller also receives the vehicle speed, the angle of inclination, the peripheral temperature of electric parts, the motor current and the motor voltage, and supplementally controls the drive of the electric motor 21 according thereto.
Patent JP-2001214491-A (JP)
Title: Garbage basket for drainage port
Inventor: NAKAJIMA CHIZUKO
IPC: E03C1/264
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a garbage basket for drainage port, with the effects to prevent at least drain from dirtiness, serving to a nature protection without requiring the usage of a detergent and medicine, in which users can drain water smoothly even in their constant use of this disposable water cut garbage bag, and can make use of a basket cleanly and comfortably as a result of their making a runnaway from clogging or slime and their disposal of a garbage with a touch after their use, by forming its side part spirally so as to be used specially for a disposable water cut garbage bag connecting with the drainage port of a sink. SOLUTION: This drain garbage basket is constituted specially for disposable watercut bag by providing an upper end part (1) with a form like a ring, a side part (2) with one like a spiral and a bottom part (3) like one written in a stroke with a pen (spiral shape, S-shape and the like).
Patent JP-2001256222-A (JP)
Title: Method and device for generating sentence
Inventor: SAKAMOTO MORIHIRO
IPC: G06F17/30
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a sentence generating device for generating a much better recommendation sentence while effectively utilizing prepared sentence examples. SOLUTION: This device is provided with a language analytic part 10 for extracting an input keyword by applying language analysis to an input sentence from an input part 1, similar sentence retrieving part 20 for determining a sentence example suited to the input sentence while referring to a word semantic dictionary 3 and a sentence example data base 4 based on the input keyword outputted from that language analytic part, sentence synthesizing part 30 for generating the sentence of recommendation by replacing a prescribed keyword based on the sentence example determined by the similar sentence retrieving part and the input sentence, and output part 5 for outputting the recommendation sentence generated by the sentence synthesizing part.  Concerning the replacement of the keyword, the similarity between the keyword of the correspondent sentence example and the input keyword is found and the keyword of the sentence example having the middle similarity is replaced with the input keyword. In the other case, the sentence of the sentence example is used as it is so that the recommendation sentence remaining the original semantics/goodness of the sentence example can be generated.
Patent JP-2001260131-A (JP)
Title: Volume reducing device for strip-like product
Inventor: MOCHIZUKI MASANORI
IPC: B29B17/00
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To reduce the volume of a strip-like or a string-like material to be treated by directly charging the material to be treated made of a thermoplastic material in a volume-reducing device for discharging a plastic to be treated from a small-diameter side of a tapered screw in a volume-reduced state by charging the material to be treated from its large-diameter side of the screw by rotatably incorporating the screw in a housing. SOLUTION: The housing has a heater on an outer peripheral area of a small-diameter side of the tapered screw and a port for inserting the strip-like or string-like material to be treated to a body of the large-diameter side. In this case, the port is provided at a position of a top side in a drawing direction of the material to be treated to the screw.
Patent JP-2001265305-A (JP)
Title: Picture and video display unit, and device and method for displaying picture and video using the same
Inventor: KOHIYAMA TOMOHISA
IPC: H04N5/66
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide image and video display units and which are capable of processing correction of an image hidden in a gap between the display units even if the gap exists between the display units, making the picture natural to see, minimizing an influence of a defect when it occurs, and being connectable one after another between units and to provide a picture and video display device. SOLUTION: One display device is configured by connecting plural pieces of the display units 1 as shown in figure. Plural pieces of the display units 1 are mutually connected one after another via digital image input-output interfaces 12, 13, and coordinates of a rectangular area for displaying an input picture corresponding to the identification number of each display unit and display position coordinates onto a display unit 11 in the unit are set into holding means 16, 17 for each display unit from a control information interface 14. Moreover, a means for detouring a unit with a defect when the defect occurs is arranged between a connection interface and a control means 20.
Patent JP-2001265006-A (JP)
Title: Method for forming resist pattern, method for forming thin-film pattern and method for manufacturing thin- film magnetic head
Inventor: SATO KEIICHI
IPC: G11B5/31
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To form fine thin-film patterns which are heretofore difficult to be manufactured by the technique using the conventional photolithography with high throughput. SOLUTION: In a method for forming an upper magnetic pole layer of a thin-film magnetic head, an electrode layer 21 is first deposited on a substrate 20. Next, a first resist layer 31 is formed on the electrode layer 21 and is exposed and developed. A second resist layer 32 is formed on the electrode layer 21 and the first resist layer 31 and is exposed by, for example, electron beams. The first resist layer 31 is again exposed and the development of the second resist layer 32 and the development of the first resist layer 31 are executed. The upper magnetic pole layer is formed by a frame plating method using a frame formed in the manner described above. The end on the inner peripheral side of the frame is regulated by the second resist layer 32 and the end on the outer peripheral side is regulated by the first resist layer 31.
Patent JP-2001263641-A (JP)
Title: Structure and method for feeding ash into melting furnace
Inventor: KAWAMI YOSHIMASA
IPC: B09B3/00
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an ash feeding structure of a melting furnace, which can prevent stopping of operation due to clogging with coarse particles in ashes and can continuously and stably feed ashes into the melting furnace. SOLUTION: The structure and method for feeding ashes into a melting furnace employ a screw-conveyer system, which is reduced in screw diameter continuously or step-by-step toward the interior of the melting furnace from an ash feeding section to an ash charging section, or enlarged in diameter of a casing covering the screw continuously or step-by-step.
Patent JP-2001265806-A (JP)
Title: System and method for providing information
Inventor: MATSUMOTO HIDEKAZU
IPC: G06Q50/00
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for information provision which can structure relation useful to both a person who have members and an information provider. SOLUTION: In the information providing system 1 where a cooperative organization server 2 that a cooperative organization has and an information providing server 3 that the information provider which provides information for the members of the cooperative organization has, are connected through a communication channel, the information providing server is equipped with a member information database 371 which stores member information on the members provided from the cooperative organization server, a provided information database 372 which stores information to be provided for the members, a specific information selecting means 34 which selects specific information to be provided for the members stored in the member information database from the information stored in the provided information database, and a transmitting means 38 which sends the information selected by the specific information selecting means to the members of the cooperative organization directly or through a provision-destination server.