baber/WOPTO huggingface dataset:
Patent JP-2001191715-A (JP)
Title: Wheel bearing device
Inventor: OTSUKI HISASHI
IPC: B60B35/16
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To increase fixing force of a hub bolt 1 without straining a side surface of a wheel installing flange part. SOLUTION: In this wheel bearing device having a bearing composed of inner members 12a, 13a and outer members 12b, 13b mutually fitted in a concentric shape by sandwiching plural rolling bodies 14 between these, forming a wheel installing flange part 3 in the inner member 12a or the outer member 13b and forming plural through holes 4 for inserting a neck part of the hub bolt 1 in the circumferential direction of the wheel installing flange part 3, a head part of the hub bolt 1 is nonrotatably engaged with the wheel installing flange part 3. The head part of the hub bolt 1 is formed as a nonrotatably engaging structure, the head part of the hub bolt 1 is deformed, and a projecting part 16a or annular projecting parts 16b to 16d are formed in an edge part of the through holes.
Patent JP-2001199657-A (JP)
Title: Air conditioner for elevator
Inventor: TSUCHIDA KEI
IPC: B66B11/02
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner for an elevator capable of easily increasing the air conditioning effect. SOLUTION: An existent opening part 4 formed on a ceiling 2 of a car 1 is utilized for mounting a fan 3 on a cover 7 mounted on the existent opening part 4, and the fan 3 is operated in interlocking with an air conditioner 5.
Patent JP-2001191525-A (JP)
Title: Liquid drop ejector
Inventor: KATSUUMI KAZUNARI
IPC: B41J2/045
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejector for performing print recording using an insulating ink while preventing an abnormally high electric field due to a defect of an electrode layer from being generated between adjacent electrodes exposed to ink. SOLUTION: The liquid ejector comprises a plurality of grooves 10 made in the surface of a substrate 3 of piezoelectric material through a side wall, a cover member 9 for closing the upper opening of the grooves 10 through adhesion, and a nozzle 4a provided in correspondence to a plurality of channels formed thereby wherein the side wall is deformed by applying a specified drive voltage to electrodes 11 formed on the opposite wall faces of the side wall to eject insulating liquid from the nozzle 4a. Among the electrodes 11 immersed into the liquid while facing each other through the side wall and generating an electric field between them, the electrodes located closest to each other are covered with an insulation layer.
Patent JP-2001205465-A (JP)
Title: Method of composite welding by laser arc and welding equipment
Inventor: IWASE TAKAKUNI
IPC: B23K26/346
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of a composite welding by a laser and arc where the laser and the arc are used jointly with which method an arc is stable even when the welding is carried out at high speed, a welding bead having an excellent form is available and the efficiency of the welding work is remarkably improved, and to provide a composite welding equipment using the laser and arc. SOLUTION: The front and the rear sides of an arc electrode 5 with respect to the advancing direction of a welding work are irradiated with a guide beam B1 and a following beam B2, respectively.
Patent JP-2001201610-A (JP)
Title: Optical substrate
Inventor: SHIMIZU ATSUSHI
IPC: G02F1/1333
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To enhance the visibility of a recognition mark and to prevent the defective formation of the recognition mark and the intrusion of bubbles. SOLUTION: A recognition mark 17 as well as a microlens array pattern 16 is formed on the surface of a lens resin layer 12 comprising a UV-curing resin and a sealing resin layer comprising a UV-curing resin is laminated on the lens resin layer 12. The recognition mark 17 comprises an assembly of plural beltlike rugged patterns 41 so as to enhance its visibility. The patterns 41 extend along the flowing direction of the UV-curing resin of the lens resin layer 12 and that of the sealing resin layer.
Patent JP-2001208134-A (JP)
Title: Torque fluctuation absorbing damper
Inventor: OMOTO MASAYA
IPC: F16F15/126
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a torque fluctuation absorbing damper having a coupling bush and a dynamic vibration absorbing part, which can be manufactured at a low cost by decreasing the number of parts and has a structure excellent in vibration proof performance. SOLUTION: This torque fluctuation absorbing damper is provided with a coupling bush in which a pulley 3 is disposed in a hub 1 through a bearing 2 concentrically and displaceably relatively in the circumferential direction, and one end of which is joined to a sleeve 4 fitted and fixed to a rim part 13 of the hub 1, the other end being fitted to the pulley, and a dynamic vibration proof part 6 constructed so that an annular mass 61 is provided through a damper rubber 62 joined to the sleeve 4 to be relatively displaced in the circumferential direction. Since the sleeve 4, the coupling bush 5 and the dynamic vibration proof part 6 are formed as an integrated formed body, one forming process and one fitting process will be sufficient for manufacturing the damper.
Patent JP-2001209776-A (JP)
Title: Ic card
Inventor: YASUTOME TAKASHI
IPC: B42D15/10
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an IC card capable of reducing its cost by providing a configuration in which an exterior part can be reused and shared. SOLUTION: This IC card consists of a card case (exterior member) 9 where a connector 5, a conductive frame 1 and a conductive plate 2 are integrated and an electronic part mounting module base material 3 connected to the connector 5 of the case 9 in a freely attachable and detachable way.
Patent JP-2001215984-A (JP)
Title: Voice phrase collating device
Inventor: ONO KAZUHIRO
IPC: G10L15/00
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of simply and surely transmitting information that has to be transmitted to an opposite party, without omission. SOLUTION: The device consists of a keyword inputting section 12 to which information that has to be transmitted to the opposite party is beforehand inputted as keywords, a keyword recording section 10 which records the keywords, a voice inputting section 2 which inputs voice, an A/D converting circuit 3 which converts voice, a voice recognition section 6 which recognizes signals from the circuit 3 as voice phrases, a voice phrase temporarily recording section 7 which temporarily records the voice phrases, a voice phrase collating section 9 which colltates the voice phrases from the section 7 and the keywords from the section 10, a display section 11 which displays the collating result and a control section 1 which controls the entire device.  Thus, it is easily and accurately determined whether necessary information is surely transmitted to the opposite party or not prior to the completion of conversation.
Patent JP-2000298272-A (JP)
Title: Color liquid crystal display device
Inventor: ISHIKAWA KEIZO
IPC: G02F1/1333
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain a color liquid crystal display device, in which a shielding member is disposed between a sealing member and display region and the shielding member is formed from a material containing no substance which may give adverse effects on the liquid crystal layer. SOLUTION: This display device is equipped with at least a color filter substrate 2, having colored layers of plurality of colors, a counter electrode substrate 3 disposed with a desired gap from the color filter substrate 2, a sealing member 4 disposed outside the display region for sealing the gap between the substrates, and a liquid crystal layer 5 formed by injecting a liquid crystal material into the gap between the substrates sealed with the sealing member 4, and a shielding member 14 disposed between the sealing member 4 and the display region, to prevent contamination of the liquid crystal material in the liquid crystal layer with contaminants from the sealing member 4.  The shielding member 14 consists of a material, which is set to result in 80% or higher voltage holding rate and 0.5 V or lower residual DC (ΔE) of the liquid crystal material after the liquid crystal is subjected to extraction treatment of impurities.
Patent JP-2001216731-A (JP)
Title: Digital broadcasting recording and reproducing device and its controlling method
Inventor: NAKAIZUMI TETSUSHI
IPC: H04N5/76
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcasting recording and reproducing device which reproduces recorded data faster than a normal speed while recording a broadcasting program and switches the reproduction to the reproduction of real time broadcasting when the reproduction of the recorded data catches up with recording operation. SOLUTION: A transport decoder 3 selects optional data from digital broadcasting received by a tuner 2 and the selected data is recorded in a hard disk drive 8 with the instruction of a control part 12. Data recorded in the drive 8 are reproduced by a reproducing speed faster than a normal speed to an MPEG decoder 5 with the instructions of the part 12 and a fast reproduction control part 10. Further, when a catch up detection part 9 detects that a reproducing position from the drive 8 catches up with a recording position to the drive 8, the part 12 switches the fast reproduction to the reproduction of real time broadcasting.
Patent JP-2001214042-A (JP)
Title: Molded article and method of producing the molded article
Inventor: KUBOMURA KYOICHI
IPC: C08L45/00
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a large molded article of a thin wall thickness, and excellent in luminance and chromaticity when used as a light-transmitting material or the like. SOLUTION: This molded article is given by molding an alicyclic structure- containing polymer and has a yellowness index of <=25 when measured at an optical path length of 200 mm. The method of producing the molded article comprises treating the alicyclic structure-containing polymer according to any one of the following four procedures: (1) subjecting the polymer to heat treatment at a temperature of Tx [wherein, Tx satisfies: 40 deg.C<=Tx deg.C<=(Tg-5) deg.C]; (2) subjecting the polymer to reduce-pressure treatment at a pressure of <=600 hPa for one hour or more;  (3) subjecting the polymer to reduced-pressure treatment at a pressure of <=600 hPa for one hour or more while keeping the temperature at Tx; and (4) subjecting the polymer to reduced-pressure treatment at a pressure of <=600 hPa for one hour or more after the above heat treatment, then decreasing the polymer temperature to (Tx-5) deg.C while returning the pressure to the normal pressure in an atmosphere having an oxygen content of <=10%, and further subjecting the above treated polymer to hot melt molding.
Patent JP-2001216022-A (JP)
Title: Baggage carrying facility
Inventor: UEDA YUICHI
IPC: G05D1/02
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide baggage carrying facilities for improving carrying efficiency. SOLUTION: The baggage carrying facilities are provided with a plurality of self-traveling dollies 3 which are allowed to self-travel by being guided on a pair of traveling rails 1 for carrying baggage, and each self-traveling dolly 3 is provided with an optical sensor transmitter 65 and an optical sensor receiver 66 for transmitting and receiving data between the front and back self-traveling dollies by irradiating light to a horizontal direction. The horizontally extended area of the light irradiated from the optical sensor transmitter 65 is defined as a wide angle area, and the transmission and reception of data between the front and back self-traveling dollies can be realized at the curved part of the traveling rails 1.  Thus, it is possible to capture the distance between the front and back self-traveling dollies according to the transmission and reception of data even at the curved part, and the self-traveling dollies are allowed to safely travel while an optical distance can be maintained between the self- traveling dollies. Therefore, it is possible to improve the carrying efficiency.
Patent JP-2001214548-A (JP)
Title: Heat insulating device for roof, ceiling, floor, wall, etc., and heat insulating method
Inventor: INABA HIROSHI
IPC: E04D1/28
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To surely and easily join and integrate roofing member with a heat insulating plate and prevent the peeling of the roofing member from heat insulating member and buckling rupture of the heat insulating member by fastening members. SOLUTION: The heat insulating plate 1 is provided with an approximately U-shaped groove part 12 for mounting an anchoring member such that an approximately U-shaped and framed anchoring member 11 for stretching and fixing a roof plate S or the like in place can be exposed and mounted therein. The anchoring member 11 is formed in the shape of an approximately U-shaped frame, with both opening-side end edges thereof being at approximately right angles to form a locking rib 13 in the form of a projecting piece. The approximately U-shaped groove end of the groove part 12 is bent into an approximately L-shape corresponding to the locking rib 13. Also, joining edge frame parts 2 of approximately horizontally oriented L-shaped cross section formed at both ends of the heat insulating plate 1 are joined together to form a joining groove part 3.  A joiner member 4 is fitted therein so that the heat insulating plates 1 are integrated together in adjacent, continuous relationship. The heat insulating plate 1 is provided with a fixed bed material connecting means 8 in the form of a long groove for fixing the heat insulating plate to the bed Q of a roof or the like, and an approximately rectangular and recessed ventilating groove part 15 is cut in the heat insulating plate.
Patent JP-2001215936-A (JP)
Title: Data reproducing device
Inventor: YAZAWA HIROYUKI
IPC: G11B20/10
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a data reproducing device in which timing at which reproduced data are outputted from monitors or loudspeakers and timing at which the signal level of the reproduced data is displayed on a display device are coincident with each other. SOLUTION: In the data reproducing device which is provided with a driver for memory which reads out reproducing data stored in a buffer memory and performs the transferring of them, a control part which generates data for display and also detects the leading address of the reproducing data stored in the buffer memory to registers it in the driver for memory, a data for display output part outputting data for display and a reproduced data output part outputting the reproduced data,  the buffer memory is provided with a reproducing data storage area and a data for display storage area and the control part registers addresses of data for display having the amount equivalent to data amount of reproduced data to be transferred to the reproduced data output part and the drive for memory transfers the data for display from the addresses to the data for display output part when the reproduced data are transferred to the reproduced data output part.
Patent JP-2001213341-A (JP)
Title: Rear wheel steering control device for vehicle
Inventor: WATANABE AKIMORI
IPC: B62D6/00
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To maintain the same minimum turning radius as the normal driving time even during the failure of a main controller and to form a sub-controller for use during the failure of the main controller, in simple structure compared with the main controller. SOLUTION: A front wheel 11 is steered by a front wheel steering means 21, and a rear wheel 12 is steered by a rear wheel steering means 22. On the basis of each detection output of a front steering angle sensor 56 for detecting the steering angle of the front wheel 11, and a vehicle sensor 58 for detecting the vehicle speed, the main controller 60 controls the rear wheel steering means 22 to steer the rear wheel 12 in a specified direction. The steering angle of the rear wheel 12 is detected by a rear steering angle sensor 57, and a turning switch 61 for indicating the turning direction of a vehicle is changeover-operated by a driver. Further, the sub-controller 62 started during the failure of the main controller 60 controls the rear wheel steering means 22 on the basis of each detection output of the rear steering angle sensor 57 and turning switch 61.
Patent JP-2001039374-A (JP)
Title: Motor scooter type motorcycle
Inventor: OMIKA YASUSHI
IPC: B62M9/08
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To efficiently arrange a part, widely secure a floor space, and improve high speed travel performance by arranging an internal combustion engine under a seat in the rear of a floor, and supporting a rear wheel via a support member for swinging independently of the internal combustion engine. SOLUTION: A main pipe 3 is extended obliquely downward from an upper part of a head, pipe 2 of a motor scooter type motorcycle, the lower end is formed as a central horizontal part 3b, and the further rear part is bent slightly oblquely upward to form a rear side inclined part 3c. A down pipe 4 is extended downward from a lower part of the head pipe 2, and an internal combustion engine 20 is suspended by a support bracket 4e projected on the rear end of the central horizontal part 4b. That is, the internal combustion engine 20 is arranged under a seat 66 in the rear of a floor cover 64. A front end part of a transmission case 32 is swingingly supported by a crankshaft 23 of the internal combustion engine 20, and a rear wheel 44 is journalled to a rear end part of the transmission case 32 to transmit motive power via a belt type transmission 30.
Patent JP-2001212026-A (JP)
Title: Hand dryer device
Inventor: KURA RYUZO
IPC: A47K10/48
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a hand dryer which can prevent water leaking from a processing space or a drain vessel. SOLUTION: In a hand dryer which blows high-speed airflow generated in a high-pressure airflow generator 2 downwards in a hand entrance 3 which is wide enough for hands to put in and out and removes moisture off hands in the hand entrance 3 with the high-pressure airflow kinetic energy, a drain spout 9 is settled in front of a drain part 4 which foams a lower part of the hands entrance 3, and a drain vessel 10 which keeps water dropping from a drain spout 9 is attached under the drain spout 9, and an airflow guide 11 which turns airflow coming through a drain spout 9 from high-speed airflow in the hand entrance 3 to an almost horizontal direction is attached between a drain vessel 10 and a drain spout 9.
Patent JP-2001216572-A (JP)
Title: Merchandise sales data processor
Inventor: ABE TETSURO
IPC: G06Q30/02
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a merchandise sales data processor capable of speedily and precisely performing discount sales discriminated by each merchandise and each customer rank. SOLUTION: The processor is formed so that a selling price code corresponding to an inputted merchandise code can be read by referring to a merchandise file, so that a rank code corresponding to an inputted customer code can be read by referring to a customer file and so that a selling price rate to be determined from the read selling price code and the read rank code can be extracted by referring to a selling price table. The processor is also formed to be capable of calculating the service unit price of the merchandise to the customer by using a unit price and the extracted selling price rate included in obtained merchandise data and to be capable of performing sales register by using the calculated service unit price in stead of the unit price included in the obtained merchandise data.
Patent JP-2001222915-A (JP)
Title: Wire harness and its wiring pre treatment method
Inventor: TANAKA ATSUO
IPC: B60R16/02
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a better accuracy in bending position for a tape electric wire and avoid a load on a connection between the tape electric wire and a connector terminal at the time of wiring pretreatment. SOLUTION: A pair of notched portions 51 to 53 is formed in place at either end of the edge across the width of a tape electric wire 2. Fitting a pair of pin members 11 to 13 into the pair of the notched portions 51 to 53 in sequence caucus the tape electric wire 2 to be secured in its length and across its width, thus making the tape motionless. This enables the tape electric ware 2 to be assembled with a good accuracy with the tape fixed. An accurate bending position in the tape electric wire 2 allows a constant wiring pattern of a wire harness 1 and a constant wiring length of the harness. This permits a wire harness 1 with a pre-determined wiring pattern to be assembled quickly and easily into a predetermined position as in a car roof.
Patent JP-2001219936-A (JP)
Title: Plastic container having adherend for label
Inventor: TAKAHASHI TAKAYOSHI
IPC: B65D25/20
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a plastic container having a label adherend from which a label or the like can be easily peeled and which shorten the peeling time. SOLUTION: In the plastic container 20 having an adherend, adherend 23 of an appropriate size is formed on a predetermined location of an outer side 22 of a plastic container body 21, an inner peripheral edge surface 24 of the label adherend 23 is formed smooth, and the area surrounded by the inner peripheral edge surface 24 is formed on an uneven surface 25.
Patent JP-2001220828-A (JP)
Title: Connecting fitting
Inventor: KANO KOICHI
IPC: E04B1/24
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a connecting fitting, which can realize even the shortening of the term of works and the reduction of cost, realizing the provision of high quality and high workability such as the high bonding power of a connecting section, the facility of connecting works or the like in the connection of mutual shape steel. SOLUTION: In the connecting fitting 1 mutually connecting two shape steel 2, the connecting fitting 1 has a through-hole 15, into which shape steel 2 is inserted from both ends, and a plurality of pairs of bolts 3 capable of pinching the inserted shape steel 2 from both sides of shape steel by screwing in and boltholes 13 with thread grooves, into which the bolts 3 can be screwed and inserted, are formed to the circumferential surface of the connecting fitting 1.
Patent JP-2001219153-A (JP)
Title: Method and apparatus for recovering pcb from electrical appliance
Inventor: ABE HIDEHARU
IPC: B08B3/12
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a means for recovering PCB from electrical appliances which is safe inside and outside a plant and completely prevents the leakage of PCB. SOLUTION: Electrical appliances after the extraction of PCB are disassembled into parts to be cleaned easily, and the parts are cleaned under a low- temperature atmosphere to prevent the evaporation of PCB (low-pressure, hot-water cleaning booths 3c, 4c, 5c, ultrasonic cleaning booths 3d, 4d, 5d, and hot-water rinsing booths 3e, 4e, 5e). The separated PCB is recovered by floatation (an oil separating/recovering system 18), the emulsified PCB is recovered by flocculation (an oil removing apparatus 20) by the use of harmless materials, and exhaust gas and drainage from a treatment chamber are recovered completely.