baber/WOPTO huggingface dataset:
Patent JP-H09292833-A (JP)
Title: Navigation device
Inventor: YANO KENICHIRO
IPC: G01C21/36
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To make an important information on a map, which is hidden by buildings expressed with three-dimensional display preferentially recognizable, and to easily recognize the set route and the real position of a vehicle, by generating an image information based on the change shape data. SOLUTION: A coordinate transformation part 9 changes the height information among the shape data of building and mountain or the like. Namely, the map data, which includes a rear position of a vehicle or a position indicated by an operating part 2, and the shape data of building and mountain is read out from a memory medium 4 for projection conversion and hidden-surface processing. In the case where an overlap part with the image information of road exists in an image, which forms a building on a formed projection figure, each image information of the overlapped part is compared with each other. Length from the top to a lower end of the overlapped part is computed, and the coordinate transformation part 9 subtracts this computed length from the height information of the shape data of building.  Image information at the time of projection onto a projection surface is obtained on the basis of the changed shape data and map data, and the changed image information is transferred to an image display part 5 for display.
Patent JP-S6112143-A (JP)
Title: Compensating circuit of propagation distortion
Inventor: AONO YOSHITAMI
IPC: H04J11/00
Filed: 1984-06-27
Abstract: PURPOSE:To compensate sufficiently propagatin distortion due to frequency selective fading by providing a phase shift circuit to a feedback loop of an equalizing circuit synthesizing a reception signal and a compensation signal and compensating the propagation distortion included in a reception line. CONSTITUTION:A signal synthesizing a reception signal and a compensation signal at a synthesis circuit 11 of an equalizing circuit 1 is inputted to an identification circuit 2. A signal subjected to 1-bit delay of in-phase data ID identified by the circuit 2 and error signals epsilonI, epsilonQ are multiplied (4, 5) and integrated (6, 7) to form control signals VI, VQ. Further, a synthesis signal from the circuit 11 is inputted to a hybrid circuit 15 via a delay circuit 12 and a phase shift circuit 16 to form a feedback loop, a distribution signal of 0 deg., 90 deg. from the circuit 15 is outputted, and the signal and the signals VI, VQ are multiplied respectively by multiplication circuits 13, 14 a compensation signal is formed, synthesized with the reception signal by the circuit 11 to compensate the propagation distortion included in the reception signal. In this case, the delay time of the circuit 12 is set optionally by adjusting the phase of the compensation signal by the circut 16 to attain the optimum compensation characteristic.
Patent JP-H11319672-A (JP)
Title: Tacky adhesive coating applicator
Inventor: OKAWA KOJI
IPC: H05K3/34
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a tacky adhesive coating applicator having the constitution capable of assuring a sufficient space and extremely smoothly executing the attachment and detachment of a tacky adhesive tank while reducing the size over the entire part of the apparatus. SOLUTION: A coating unit 20 is freely attachably and detachably mounted at a tank holding section 12 in the arrangement of perpendicularly positioning the tacky adhesive tank 10 housing a tacky adhesive 3 and is constituted to discharge a specified amt. of the tacky adhesive 3 from a coating a nozzle 11 at the bottom end of the tacky adhesive tank 10 by vertically moving a plunger 17 within the tacky adhesive tank 10. The coating unit 20 is moved by a vertical moving mechanism section within a range of the upper limit height at the time of moving the coating unit in a horizontal direction and the lower limit height at which the coating nozzle 1 approaches the object 2 to be coated with the tacky adhesive right thereunder.  The tacky adhesive 3 discharged to the coating nozzle 11 is transferred and applied on the object 2 to be coated with the tacky adhesive when the coating nozzle 11 descends. The tank holding section 12 of the coating unit 20 is rotatably supported via a rotation supporting section 28 at a base body 27 fixed to the vertical moving mechanism section.
Patent JP-S6111521-A (JP)
Title: Method of exhaust gas processing for volume reducing device for solid waste material
Inventor: SOUDA KENZOU
IPC: G21F9/00
Filed: 1984-06-27
Abstract: PURPOSE:To effective make use of exhaust gas without requiring additional facilities and without creasing unwanted secondary waste materials by collecting dusts by a filter which exist in the exhaust gas generated by a volume reducing device for solid waste materials, and by providing a heat exchanger in an exhaust gas line for releasing out of the system in orde to cool the cooling medium for an induction heating coil by the exhaust gas. CONSTITUTION:The exhaust gas generated during volume reduction is drawn by an exhaust gas fan 17 in an exhaust gas line 16 from a waste material feeding section 1a through a filter 12 into a heat exchanger 13. The filter mainly collects dusts generated by a shredder 10, and since the used filter 12 with collected dusts on it can be processed for solidification by a volume reducing device, no secondary waste material is generated. Cooling water which has cooled an induction heating coil 8 is introduced through a circulating line 15 into the heat exchanger 13 and the exhaust gas is released out of the system after cooling the cooling medium. The cooled medium is circulated through the circulating line 15 for cooling water, and is again used for cooling the induction heating coil 8. No additional facility is required.
Patent JP-H10322186-A (JP)
Title: Output buffer circuit
Inventor: MIDORIKAWA OSAMU
IPC: H03K17/12
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To minimize the generation of waveform distortion due to crosstalk noises, radiation noise, or reflection, to simplify circuit design, to simplify a circuit, and to miniaturize a circuit scale. SOLUTION: This circuit is provided with output buffers 1, 2, and 3 connected between an inside circuit 6 of an element and an output terminal 7, and equipped with each different rising time/falling time, and a frequency detecting circuit 4 which outputs a control signal for selecting the output buffer equipped with the rising time and falling time suitable for the operating frequencies of the inside circuit 6 among the output buffers 1, 2, and 3. In this case, while in the operation of the inside circuit 6, the frequency detecting circuit 4 detects clock frequencies inside the element inputted from a clock input terminal 5 at all times, outputs the control signal for switching the operation and stoppage of the output buffers 1, 2, and 3 so that the output buffer 1, 2, and 3 selected can be switched over.
Patent JP-S5922694-A (JP)
Title: Treatment of waste liquid
Inventor: KONNO MASAO
IPC: C02F1/461
Filed: 1982-07-27
Abstract: PURPOSE:To treat a waste copper plating soln. at a low cost, by adding >=100 ppm chlorine ions to the waste chemical copper plate soln. and treating the same at 3-6pH, 20-80 deg.C liquid temp. and >=0.5A/dm<2> current density of anode and cathode plates. CONSTITUTION:A compsn. consisting of 3g/l copper ion concn., 20mg/l formalin, 20g/l caustic soda and >=20,000ppm COD with other components such as a chelating agent, inhibitor or the like is stirred and dissolved under addition of sodium chloride by each slight amt., until finally the concn. of sodium chloride in the wast chemical copper plating soln. is made 1g/l. After the pH of the waste soln. is adjusted to 4.5, the soln. is subjected to an electrolytic treatment wherein the temp. is set at 35 deg.C, the respective current densities of a cathode and anode are set at 5A/dm<2> and a copper plate is used for the cathode and a ferrite electrode for the anode. As a result, the concn. of copper ions decreases down to 0.5ppm after the electrolytic treatment for 20hr.
Patent JP-S63298709-A (JP)
Title: Magnetic recording medium
Inventor: MIZUSHIMA KUNIO
IPC: C10M105/34
Filed: 1987-05-29
Abstract: PURPOSE:To decrease coefft. of friction and to improve traveling stability by incorporating or impregnating a lubricating agent consisting of a perfluoroalkyl compd. and higher aliphat. compd. into a magnetic layer. CONSTITUTION:The lubricating agent prepd. by mixing at least one kind of the perfluoroalkyl compd. selected from perfluoroalkyl alcohol, perfluoroalkyl acid and perfluoroalkyl ester having an effect of decreasing the coefft. of friction and at least one kind of the higher aliphat. compd. selected from higher fatty acid, higher fatty acid alcohol, and higher fatty acid ester having an effect of maintaining a lubricating performance over a long period of time is added or impregnated into the magnetic layer. The magnetic recording medium of the coating type having the small coefft. of friction, the good traveling property, excellent durability and high reliability is thereby obtd.
Patent JP-H09292786-A (JP)
Title: Heating device and image forming device
Inventor: ABE TOKUYOSHI
IPC: G03G15/20
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a heating device of an electromagnetic induction heating system furnished with property such as capable of shortening the wait time with low power consumption, maintaining an excellent image quality even corresponding to heat-fixing of the image with much toner such as the full color image, and corresponding to the speeding-up. SOLUTION: This heating device, provided with magnetic field generating means 18 and 19, the electromagetic induction heat generating member 10 by the effect of the magnetic field of the magnetic field generating means, and a pressure member 30 forming a heating nip part N for a heat receiving material P held in mutually press contact with electromagnetic induction heating means, heats the teat receiving material by the heat generation of the electromagnetic heat generating member.  The magnetic field generating means 18 and 19 are provided with an exciting coil 18, the exciting coil 18 excluding a power feeding part thereof is integrally covered with an insulating material 19, an integrated mold of the coil and the insulating material (insulator mold body) 20 is formed, and the heating nip part N for the heat receiving material P is formed by holding the integrated mold 20 of the coil 18 and the insulating material 19, and the pressure member 30 are held in press contact with each other across the electromagnetic induction heat generating member 10.
Patent JP-H04355337-A (JP)
Title: Toe angle measuring method and apparatus
Inventor: AOKI SHINJI
IPC: G01M17/007
Filed: 1991-06-03
Abstract: PURPOSE:To measure a toe angle at a high accuracy by removing a lateral oscillation of a rim flange desired to measure a toe angle of a wheel and effect of a balancer weight mounted on the rim flange. CONSTITUTION:Wheels 14a and 14d are clamped by wheel clamp means 36a and 36b arranged on a support shaft 28 to allow a vehicle to travel straight and then, a toe angle measuring means 68 having four stroke sensors 84a-84d is made to abut a rim flange 17a to measure a distance from a reference surface by the stroke sensors 84a-84d. In this case, measured values of the stroke sensors 84a-84d. failing to interfer with a balancer weight are used. Then, the wheels 14a-14d are rotated by 360/n each to perform measurements (n) times and a toe angle is calculated at a high accuracy from the results of the measurement.
Patent JP-H02310270-A (JP)
Title: Non-stop floor control method for elevator
Inventor: MAEDA TETSUO
IPC: H04Q9/00
Filed: 1989-05-26
Abstract: PURPOSE:To prevent the entrance of a person into a warning area by an elevator so as to improve reliability of guard by giving a quick moving control in which the elevator is not stopped in a floor after the final leaving being associated with a signal of the final leaving from an in-out room control device. CONSTITUTION:A finally leaving person of each tenant leaves by inputting the final leaving to each entrance-leaving control device 2a to 2e. Next the control devices 2a to 2e, when the final leaving is input, perform locking of each tenant gate to start guard of the corresponding area for a guard system while to inform of final leaving information to an in-out room control central device 6 through a communication line 5. Then the central unit 6 monitor- displays a control condition while gives a non-stop command for a floor, in which the final leaving is input, to an elevator control device 7 through a terminal control unit 4. In this way, the control device 7 suspends an acceptance of the destination floor command to the floor, in which the non-stop command is input, from a destination floor input button 9 in an elevator cage 8. Thus, entrance of an elevator utilizer into the floor, placed in a guard mode, is prevented.
Patent JP-H07309545-A (JP)
Title: Elevator system
Inventor: SAWAIKE KAZUHIRO
IPC: B66B11/02
Filed: 1994-05-19
Abstract: PURPOSE:To provide an elevator system capable of effectively focusing passenger's eyes on a picture surface of a projected image display device and synthetically controlling a projected image display movement by the respectively projected image display device in the elevator system having the projected image display devices provided respectively in a plurality of riding cages. CONSTITUTION:An elevator system is provided with a projected image source accumulating device 42 in which projected images related to the movement of the elevator are recorded with respect to a plurality of riding cages respectively, a control circuit 41 provided on every cargo for reading out the corresponding projected image signal from the projected image source accumulating device 42 on the basis of the elevator movement information obtained from an elevator controlling device 5 and sending out the corresponding projected image signal to a projected image display device 2 and a main control device 6 for synthetically controlling the projected image display movement with respect to a plurality of the riding cages.
Patent JP-H11329807-A (JP)
Title: Variable resistor
Inventor: SASAKI KOJI
IPC: H01L27/04
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To make a resistance value between coplanar lines variable and lower the resistance value, without parallel connection by making an effective length of a gap longer than the width of a coplaner line. SOLUTION: A comb-like gap, which is irradiated by a laser beam and becomes conductive, is provided to one end at which a coplanar line 21 and a coplanar line 22 face each other. The gas is formed into a comb-shape, and an effective length of a gap is made longer than the width of the coplanar lines 21, 22. A semiconductor laser diode 10 is arranged for irradiating a comb- like gap between the coplanar line 21 and the coplanar line 22. The semiconductor laser diode 10 changes a drive current, changes the irradiating power of the laser and changes a resistance value between the coplanar lines 21, 22. Thereby, a variable resistor of a low resistance value can be formed without parallel connection.
Patent JP-S5833846-A (JP)
Title: Bonding method and device for pellet
Inventor: OZAWA MASAKAZU
IPC: H01L21/58
Filed: 1981-08-24
Abstract: PURPOSE:To perform a satisfactory wet pellet bonding by rolling a collet of a pellet bonder in a direction perpendicular to a scrubbing simultaneously upon scrubbing, thereby producing gold silicon eutectic crystal on the overall back surface of the pellet. CONSTITUTION:A lever 27 is rocked upon forward and backward movements of a slide base 13, and a rolling lever 26 is rocked through a link 28. Thus, a supporting shaft 16 is rotatably reciprocated, thereby rockably turning. A bonding arm 17 rolls upward and downward as well as rightward and leftward, thereby performing scrubbing operation. As a consequence, a collet 21 achieves the scrubbing while applying pressure to roll the pellet P and intimately rubs the entire back surface of the pellet P on the bottom of the base B. In this manner, silicon eutectic crystal is produced on the overall back surface of the pellet.
Patent JP-H0426913-A (JP)
Title: Floating head supporter
Inventor: OE TAKESHI
IPC: G11B5/60
Filed: 1990-05-22
Abstract: PURPOSE:To improve the floating stability of a floating head by laying signal lines from the floating head along a pair of inside rib parts. CONSTITUTION:By laying signal lines 12-14 along a pair of inside rib parts 23 and 24 around a slender opening, these signal lines the amount of deviation on the breadthwise direction of a floating head supporter 1B to a center line in the lengthwise direction of the floating head supporter 1B is reduced, namely, the degree of imbalance for a spring characteristic on the breadthwise direction of the floating head supporter 1B is suppressed small. A pair of inside rib parts 23 and 24 complement rigidity reduction caused by forming the slender opening. Thus, the floating state of a floating head 10 can be stabilized in comparison with a conventional head.
Patent JP-H01302693-A (JP)
Title: Discharge lamp lightup device
Inventor: SAITO MAKOTO
IPC: H05B41/232
Filed: 1988-05-31
Abstract: PURPOSE:To light up and extinguish a plurality of discharge lamps independently by forming an output transformer from one primary winding and a plurality of secondary windings, and connecting the discharge lamps in series to respective secondary windings. CONSTITUTION:An output transformer consists of a leakage transformer 114 having one primary winding 114a, a plurality of secondary windings 114b, 114c, and preheating windings 144a, 144b to heat electrodes of discharge lamps 110, 112. Each secondary winding 114b, 114c is in series connected with discharge lamps 110, 112, preheating switch elements 130, 132 to be in continuity at the time of starting after passage of a certain preheating time, and shutoff switch elements 134, 136 which are put out of continuity if a certain time has passed in the condition out off lighted-up even though the discharge lamps 110, 112 are in the condition capable of being lit up. This enables individual lighting-up of the discharge lamps 110, 112 and enhances the maneuverability.
Patent JP-S61290026-A (JP)
Title: Injection molding machine for molding small object
Inventor: HORIKAWA YOICHI
IPC: B29C45/53
Filed: 1985-06-19
Abstract: PURPOSE:To contrive curtailment in an equipment area and saving of cost by making equipment compact, by obtaining high-pressure hydraulic pressure even with actuation of air pressure by equipping a booster. CONSTITUTION:An injection cylinder 3 is mainly composed of a heating cylinder 13 and nozzle 14 arranged on the lower part of the heating cylinder 13 and an injection piston 16 moving up and down through an injection head cylinder 15 arranged on the upper part of the injection cylinder 3 is fitted internally in the heating cylinder 13. This title machine is so constituted that a check ball 12 is moved up and down within an air void part through an up-and-down movement of the injection piston 16 and synthetic resin material melted within a heating cylinder 9 either flows out into the inside of the lower part of the injection cylinder 3 through the air void part or is suspended its outflow. Hereupon, a boosting piston 27 actuating through air pressure moves in a reciprocating state within a boosting cylinder 24 with a built-in hydraulic oil. With this construction, a booster having a function converting the air pressure into high- pressure hydraulic pressure is equipped so that the booster performs teamwork respectively with the injection head cylinder 15 and a mold clamping cylinder 20.
Patent JP-H09309709-A (JP)
Title: Production of nitrous oxide
Inventor: NAKAMURA HIDEAKI
IPC: B01J23/889
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To hardly form an NOX as a by-product and produce nitrous oxide at a high concentration in high yield by reacting ammonia with oxygen at a specific molar ratio in the presence of steam. SOLUTION: A mixed gas of ammonia at 1-30vol.% concentration with oxygen in an amount of >=1mol based on 1mol ammonia and >=50vol.% steam is fed to a reactor filled with a CuO-MnO2 -based catalyst for oxidizing the ammonia at 100-100000/hr space velocity expressed in terms of a state at 0 deg.C under 1atm so as to provide 0-10kg/cm<2> -G reactional pressure. The reaction is then carried out so as to afford 80-98% conversion rate of the ammonia to afford nitrous oxide with <=60ppm NOX content. The resultant nitrous oxide is then cooled to a temperature below the boiling point of water and separated into a noncondensable gas such as nitrous oxide, oxygen or nitrogen and water and ammonia. The noncondensable gas is further washed with a solution of potassium permanganate in an aqueous solution of sodium hydroxide and an aqueous solution of sulfuric acid to remove the NOX. Thereby, the nitrous oxide with <=0.1ppm NOX content is obtained.
Patent JP-S622056-A (JP)
Inventor: EMAASON ERU KAMU
IPC: F16H9/10
Filed: 1986-06-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61292281-A (JP)
Title: Head forwarding mechanism for magnetic disk device
Inventor: ANDO SHUJI
IPC: G11B21/08
Filed: 1985-06-19
Abstract: PURPOSE:To obtain an inexpensive head forwarding mechanism by using a motor of continuous running type without using a stepping motor. CONSTITUTION:With loading a magnetic disk 2, on the reference track position whose signal is recorded, the position of a magnetic head 3 is moved and is coincided with the reference track position, with the minus slot 17 of a forwarding screw 7 rotated in a small quantity with a screw driver and tightened, with the driven pulley 12 of a Geneva gear rotated and coinciding with a slit 10 on a detecting plate 9 with a photo detecting part on the optical sensor 11, it is tightened to the forwarding screw 7. Thus, the positioning between the head 3, the driven pulley 12 of the Geneva gear and the slit 10 on the detecting plate 9 are completed. By rotating a DC motor 16, the head 3 is moved intermittently and by counting the number of slits 10 on the detecting plate 9 with the optical sensor 11, the number of tracks moved from the reference track can be obtained.
Patent JP-H05301795-A (JP)
Title: Base plate for epitaxial growth and method for epitaxial growth
Inventor: NAKAMURA MASASHI
IPC: C30B25/02
Filed: 1992-04-23
Abstract: PURPOSE:To enable great reduction in tear-like defects occurring on the surface of an epitaxial layer and improve the smoothness of the growing layer surface. CONSTITUTION:In the growth of an epitaxial layer by vapor-phase growth on the base plate of a semi-conductor single crystal, the base plate used satisfies the inequality: 0.011sq. rt. V<3>+6.21X10<20>/sq. rt. T<15=theta<=0.20 wherein the growth rate = V, growth temperature = T; the inclination angle from the direction of the effective utilization area of the surface <100>=theta, and 0.1<=V<=10(mum/Hr) and 853<=T<=1023(K).
Patent JP-H08325744-A (JP)
Title: Method for activating nickel-boron electroless plating film
Inventor: MORITA YASUYUKI
IPC: C23C18/52
Filed: 1995-05-30
Abstract: PURPOSE: To activate the surface of a heat-treated Ni-B electroless plating film. CONSTITUTION: An Ni-B electroless plating film is formed 2-5μm thicker than the specified film thickness, the film is heated in a nonoxidizing atmosphere, and then the surface layer of the film is removed by etching to obtain a specified thickness. For example, the Ni-B electroless plating film is formed 2-5μm thicker than specified, pin brazing is applied in a nonoxidizing atmosphere, then etching is conducted to obtain a specified thickness, substitution gold plating is performed, and a chip is soldered to produce an IC package. Consequently, the depositing rate of the substitution gold plating is increased, and the solder wettability is improved.
Patent JP-S6019487-A (JP)
Inventor: BOBU HAITOMAN
IPC: B65H19/18
Filed: 1984-06-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。