baber/WOPTO huggingface dataset:
Patent JP-H01257631-A (JP)
Title: Operation device for automatic transmission
Inventor: SAKURAI USHIO
IPC: G05G5/06
Filed: 1988-04-06
Abstract: PURPOSE:To easily obtain a plurality of shift lock functions by connecting a shift lever to a key lock mechanism via a cable and connecting a brake pedal interlocked cable to the intermediate part of the aforesaid cable in such a way as to be freely detachable. CONSTITUTION:In order to select a shift lever in the P-range to the driving range, a pushbutton is pressed and the lever 1 is turned. Then, a control pin 3 is pushed down and moves over the step part of a window hole 4a in a control board 4. In this case, when a pusher 7, for example, is displaced in a (c) direction with a slider 5 interlocked with the control pin 5, the lock plate 12 of a key lock mechanism 11 is displaced in a (d) direction via a cable 9, thereby locking a key cylinder device 10. Also, when a brake pedal 21 is stepped down, a brake interlocked lever 18 is turned in an (f) direction and a cable 17 is pulled, thereby unlocking a lock claw 15 from a lock block 14 and releasing shift lock.
Patent JP-S62238715-A (JP)
Title: Method for injection molding of plastic magnet roll
Inventor: YAMAMOTO MIKIO
IPC: B29K103/06
Filed: 1986-04-10
Abstract: PURPOSE:To uniformize surface magnetic flux density, by filling the inside of a molding tool with a mixture by deaerating and melting the same in a state of negative pressure of more than a specific value, in a method for injection molding of a plastic magnet roll. CONSTITUTION:The inside of a molding tool is filled with a mixture by deaerating and melting the same in a state of negative pressure of more than 500mmHg, in a method for injection molding of a plastic magnet roll, wherein the mixture having thermoplastic resin and magnetic powder for its main ingredients is charged to the inside of the molding tool by heating and melting the mixture. In other words, a hopper 5 is closed up tightly after charging of the raw material mixture within the hopper 5, the whole of a system of the hopper 5 and an injection cylinder 1 is made into a state of negative pressure by opening a value 8 and involvement of air or gas in the injection cylinder 1 in the molten mixture is prevented. With this construction, a value of surface magnetic flux density of a plastic magnet roll becomes uniform and linear properties of magnetic force is improved with a leap.
Patent JP-S5210824-A (JP)
Title: Method for cooling a circulating liquid for electrolysis of zinc and i ts equipment
Inventor: TAKESUE TATSUO
IPC: C25C1/16
Filed: 1975-07-07
Abstract: PURPOSE: Improving the results of electrolysis by planning the improvement of cooling efficiency with the prevention of accumulation of sticking substances occurring with mist generation and, further, by preventing the accumulation of impurities in the electrolytic solution. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07290776-A (JP)
Title: Line type heat-sensitive printer having jammed paper-removing mechanism
Inventor: MIYAGAWA MASASUTE
IPC: B41J11/14
Filed: 1994-04-21
Abstract: PURPOSE:To reduce the cost by a method wherein a printer has a mechanism to remove jammed paper without opening or closing a printing head. CONSTITUTION:An line-type heat-sensitive printer having a jammed paper removing mechanism is provided with a printing head 1 which is constituted of a heating element and a platen 2 pinching and holding medium 3 which develops color by heating by the printing head 1 along with the printing head 1. Then an idle gear 5 which drives the platen 2 by gearing with a platen gear 4 fixed to the platen 2 and moves to eliminate gearing with the platen gear 4 at the time of removal of the medium 3, a spring 7 moving the idle gear 5 to a gearing position with the platen gear 4 and a lever 6 which allows the idle gear 5 to move against the spring 7 force to eliminate the gearing with the platen gear 4 are provided.
Patent JP-H04295253-A (JP)
Title: Motor
Inventor: NANAE YUUICHI
IPC: H02K11/00
Filed: 1991-03-22
Abstract: PURPOSE:To provide an inexpensive downsized motor producing high output and excellent in durability by employing an alumite vertical magnetic film to be magnetized only in the thicknesswise direction in a section for detecting the rotational speed or the rotational angle of a motor. CONSTITUTION:A detecting section 14 is composed of an alumite vertical magnetic film excellent in abrasion resistance and heat resistance stability and magnetic information for detecting rotational speed or rotational angle is recorded therein. Since the alumite vertical magnetic film exhibits vertical magnetic anisotropy, the detecting section 14 can be magnetized in the thicknesswise direction resulting in an extremely fine magnetizing pitch. Consequently, a detection head 15 can produce a high output, and the detecting section 14 can be fabricated with low cost through aluminum deposition. Furthermore, since the detecting section 14 is provided as a thin film, effective volume thereof is reduced which contributes to downsizing of motor.
Patent JP-H03283805-A (JP)
Title: Current amplifier circuit
Inventor: KAMEZAWA HIROSHI
IPC: H03F3/30
Filed: 1990-03-30
Abstract: PURPOSE:To reduce the crossover distortion and the number of parts by connecting the collector of an NPN transistor(TR) to a positive power terminal and connecting the base to an input terminal and one end of a resistor and connecting the emitter to the other end of the resistor and an output terminal and connecting the collector of a PNP TR to a negative power terminal. CONSTITUTION:An NPN TR 5 has the collector connected to a positive power terminal 2 and has the base connected to the base of a PNP TR 6, an input terminal 1, and one end of a resistor 7 and has the emitter connected to the emitter of the PNP TR 6, the other end of the resistor 7, and an output terminal 4, and the collector of the PNP TR 6 is connected to a negative power terminal 3. Thus, the input is not transmitted to the output and the crossover distortion is generated if the resistor 7 does not exist. Since a part of the input signal is transmitted through the resistor 7, the crossover distortion and the number of parts are reduced.
Patent JP-H08256003-A (JP)
Title: Waveguide/microstrip line converter
Inventor: KISANUKI IKURO
IPC: H01P5/107
Filed: 1995-03-16
Abstract: PURPOSE: To constitute a loop antenna into a short-depth conductive form by folding a loop antenna at two positions at different angles so that a loop plane can be formed orthogonally to the lengthwise direction of that cross section at the center of the lengthwise direction. CONSTITUTION: Between both through holes 31 and 32, a loop antenna 4 is connected so as to be protruded in the direction of a waveguide 2. Namely, one end of the loop antenna 4 is connected to the through hole 31 and conducted with conductive foils 33 and 35 on front and rear surfaces, and the other end is connected to the through hole 32 and connected to a microstrip line 34 but not conducted with the conductive foil 33. The loop antenna 4 is erected vertically to a dielectric substrate 3 in the state of being positioned rectangularly to the lengthwise direction of the waveguide crossing plane of the waveguide 2 at the center of that lengthwise direction, and folded at two positions at different inner angles. Thus, the waveguide/microstrip line converter can be easily provided.
Patent JP-H02263705-A (JP)
Title: Oxygen enriching device
Inventor: HATANAKA SHIGEKI
IPC: B01D53/22
Filed: 1989-03-31
Abstract: PURPOSE:To prevent the dew from being generated in the tube between a taking out opening of oxygen enriching air and an oxygen mask by introducing the oxygen enriched air taken out from the exhaust line connected with the discharge side of a vacuum pump into a pressure vessel to pressurize it. CONSTITUTION:Air 1 is supplied to a selectively permeable membrane 4 through a filter 2 by a fan 3 and separated into oxygen enriched air 5 nitrogen enriched air 7 by a vacuum pump 8. The oxygen enriched air 5 is cooled almost to the room temp. through a heat exchanger 9, and the cooled oxygen enriched air 11 is introduced to the pressure vessel 18 through a non-return valve 21 and passed through water 19 so that the pressure in the vessel 18 is raised with a pressure regulating valve 20, and is taking out from a taking-out opening 6.
Patent JP-H05287880-A (JP)
Title: Decorative laminated sheet fitting structure
Inventor: FURUTA ATSUSHI
IPC: E04F13/14
Filed: 1992-04-06
Abstract: PURPOSE:To provide a decorative laminated sheet fitting structure which has good outward appearance and is safe at the time of a fire. CONSTITUTION:A decorative laminated sheet fitting structure comprises a decorative laminated sheet 2 where wire netting 1 is buried, a fitting metallic material 6 including a driven part 3 driven in the end surface of the decorative laminated sheet 2 and fixed therein, a fixed part 5 fixed to a bed material 4, and a latch metallic material 9 including a vis 7 driven in the back of the decorative laminated sheet 2 to be fixed and latched with the mesh of the wire netting 1 and an engaging part 8 engaged with. The driven part 3 is driven in the end surface of the decorative laminated sheet 2 and fixed, the vis 7 is driven in the back of the decorative laminated sheet 2 to be latched with the mesh of the wire netting 1, the engaging part 8 is engaged with the fixed part 5, and the fixed part 5 is fitted to the bed material 4. Accordingly, even if a fire or the like occurs and the decorative laminated sheet 2 is softened due to high temperature, the decorative laminated sheet 2 is prevented from falling off to be safe. Furthermore, the fitting metallic material 6 is prevented from being exposed to the surface, side of the decorative laminated sheet 2 so that the outward appearance can be improved.
Patent JP-S578370-A (JP)
Title: Power generator utilizing terrestrial gravitation
Inventor: HAGA AKIHISA
IPC: F03G7/10
Filed: 1980-06-19
Abstract: PURPOSE: To allow a wheel to rotate automatically by allowing the weight to be always set eccentrically on one side from the center, owing to the rotation and the revolution of the wheel weight.  
     CONSTITUTION: A wheel weight 2 is revolved by the descending gravitation. The weight 2 rotates (half rotation) through a geared bearing 3, and is stopped by autostoppers 8 and 11. Therefore, the weight of the wheel weight 2 is transferred outward. On the other hand, the weight 2 rotates (half rotation) through a geared bearing 4, and is stopped by autostoppers 8 and 11. Therefore, the weight of the wheel weight 2 is transferred inward. Accordingly, the weight is always set on the half surface from the center, and a wheel 1 is rotated automatically by the descending force. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09275474-A (JP)
Title: Film image input device
Inventor: YANAI JUNICHI
IPC: H04N1/00
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To provide the film image input device by which magnetic data of a film leader part are accurately recorded or reproduced. SOLUTION: In the film image input device in which image pickup images 7a, 7b of a developed film 3 whose leader part 3a has a data magnetic recording part 9 are picked up by an image pickup means and the image is converted into an image signal, a magnetic reproduction head 4 is arranged between a spool 2 and a cartridge 1 so that the reading of data is finished before the film 3 and the spool 2 are disengaged at rewinding. As a result, before the film 3 and the spool 2 are disengaged, data read of the magnetic recording part 9 by the magnetic reproduction head 4 is finished.
Patent JP-H06297646-A (JP)
Title: Production of laminated sheet
Inventor: IKEDA KENICHI
IPC: B32B29/00
Filed: 1993-04-12
Abstract: PURPOSE:To improve the punch-out workability, moisture resistance, electric insulation and anti-silver migration properties of a laminated sheet. CONSTITUTION:Each paper base is impregnated with a treatment varnish consisting of a thermosetting resin highly compatible with cellulose and ethylene diamine, and then is dried. In addition, prepregs stacked in piles of a specified number obtained by impregnation with the thermosetting resin varnish and drying are thermally pressed.
Patent JP-H05290620-A (JP)
Title: Conductive paste
Inventor: YANO MASANOBU
IPC: B23K35/22
Filed: 1992-04-06
Abstract: PURPOSE:To provide conductive paste by which an outer electrode can be bakedly formed under a low temperature, and whose material cost and whose manufacturing cost can be reduced while practicability of the paste is being kept. CONSTITUTION:Conductive paste contains copper and aluminium as its conductive components, and it is characterized in that the compounding ratio of aluminium contained in the conductive pomponents is within a range from 0.5 to 30wt.% of aluminium.
Patent JP-H04222292-A (JP)
Title: Apparatus and method for decreasing water content of formed web
Inventor: SANTOKUIRU RICHIYAADO JIEI
IPC: D21F9/02
Filed: 1991-04-16
Abstract: PURPOSE: To provide a method for reducing the water content of a web to prevent the web from being exfoliated. CONSTITUTION: This apparatus has a press means 12 having the function to press a formed web so as to remove a 1st portion of the water therefrom during feeding it through the press means, and has such a scheme that, a dryer means 14 is set up downstream of the press means 12, and while the web passes through the dryer means 14, a 2nd portion of the water is removed from the web thus pressed; there is another press means 16 downstream of the dryer means, where the web thus dried is further pressed and a 3rd portion of the water is removed therefrom;  wherein the press means 16 has a heated support roll 18 and an extended press member 22, both of them act synergistically and forms an extended press portion 24 with the dried web passed therebetween, and while passing therebetween, the dried web is subjected to high pressures and high temperatures over a long period of time, effecting generation of steam from the web in a liquid phase leading to water exclusion from the web; thereby preventing the web thus pressed from being exfoliated as well.
Patent JP-S5419124-A (JP)
Title: Frequency converter
Inventor: KUROSAWA RIYOUICHI
IPC: H02M5/45
Filed: 1977-07-13
Abstract: PURPOSE: To shape a wave form of load current into a sine wave pattern, by providing a current control circuit that a smoothing reactor current in current type frequency converter be made pulsating partially with a wave form of the sine wave at 1/6 period of the load current. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57198813-A (JP)
Title: Optoelectrical encoder
Inventor: KABAYA YOSHIHIKO
IPC: H01L31/12
Filed: 1981-06-01
Abstract: PURPOSE:To achieve further miaturization and reduction in the number of parts by alternately arranging a fine-strip-shaped light-reflecting section and non- reflecting section on a substrate in a first scale while a fine-strip-shaped light receiving sections are arranged at a fixed pitch in a second scale. CONSTITUTION:An optoelectric encoder relatively moves first and second scales having optical grids to detect physical quantity from the brightness of light. A non-reflecting section comprising a light transmitting section or a light absorbing section between reflecting sections 6 of a first scale M. In a second scale S, fine- strip-shaped light receiving sections 5 are arranged at a fixed pitch. An index scale and a light receiving element are integrated to discharge the function of an index sensor. The arrangement of this invention enables integration of the scale and the light receiving element making the encoder thinner and enabling, further miniaturization and reduction in the number of parts.
Patent JP-H02264523-A (JP)
Title: Burst error correction method
Inventor: IWAKIRI NAOHIKO
IPC: H03M13/00
Filed: 1989-04-04
Abstract: PURPOSE:To correct a burst error with a simple method even when lots of bits are subjected to burst error consecutively by providing a burst location discrimination section or the like, and deciding the bit location of the least significant bit of the burst error. CONSTITUTION:When a burst error occurs in a code word F(X) of an error correction code and the relation of received word r(X)=F(X)+B(X)X<i> exists, at first the word r(X) is stored in an r(X) register 1 and divided via a selector 2 and a division circuit 3, and its remainder R(X) is stored in an R(X) register 5. Moreover, a burst location discrimination section 7 decides the final bit location (i) effected by burst from loss information, the value (i) is stored in an i-register 8 and a value (n-i) is stored in an (n-i) register 9. Then the content of the register 5 is cyclicly shifted to high order by (n-i) bits by a shift register 6, divided by the circuit 3 via the selector 2 and its remainder B(X) is stored in a B(X) register 10. Then a correct code word F(X) is obtained via an n-stage shift register 11 and an exclusive OR circuit 12.
Patent JP-H08275688-A (JP)
Title: Drink-feeding apparatus for pet animal
Inventor: OTSUKA MASATOMI
IPC: A01K7/02
Filed: 1995-04-10
Abstract: PURPOSE: To obtain a drink-feeding apparatus for pet animal such as dog and cat, having a water-feeding vessel for holding a drink, supplying a specific amount of a drink through a liquid-transfer tube to a water-receiving vessel at a prescribed time and resistant to the breakage of the apparatus by biting, etc. CONSTITUTION: This drink-feeding apparatus is provided with a water-feeding vessel 2 for holding a drink, a liquid-transfer tube 3 for transferring the drink from the water-feeding vessel and a water-receiving vessel 6 for receiving the transferred drink. A prescribed amount of the drink is supplied at a prescribed time through the liquid-feeding tube 3 to the water-receiving vessel 6. A flexible tube is preferably used at the connection part between the water-feeding vessel 2 and the liquid-transfer tube 3 to prevent the leakage of the drink.
Patent JP-H04218100-A (JP)
Title: Pattern recognizing device
Inventor: YUYAMA MASAMI
IPC: G10L15/32
Filed: 1991-04-16
Abstract: PURPOSE:To effectively select a candidate at the time of executing rear-stage DP matching by selecting the candidate from the result of the fore-stage DP matching in two-stage DP matching with the pattern recognizing device which executes two-stage matching in a dynamic planning method. CONSTITUTION:This device has a candidate selecting means which selects plural pieces of the candidate standard pattern data by subjecting input pattern data to primary DP matching processing and selects the 1st and 2nd candidates from the data of the higher degrees of similarity therefrom, a means which announces a recognition failure if the distance between the 1st candidate and the input pattern data is above the 1st specific value, a means which determines the 1st candidate as the result of recognition when the distance between the 1st candidate and the 2nd candidate is above the 2nd specific value if the recognition failure is not judged and further, a means which determines the result of recognition by the secondary DP matching processing if the result of recognition is not determined. The primary DP matching processing is executed at the accuracy lower than the accuracy of the secondary DP matching processing.
Patent JP-S5511230-A (JP)
Title: Flat type optical cable
Inventor: MOCHIZUKI SATOSHI
IPC: H01P3/00
Filed: 1978-07-10
Abstract: PURPOSE: To make mechanical strain and stress easy to be relieved and make transmission characteristics stable by employing the package construction which comprises containing individual optical fibers in flat type cases without bonding them with each other.  
     CONSTITUTION: Optical fibers 1 are contained between tapes 2, 3. The edges of the tape 2 are so formed as to be mutually intermeshed with the edges of the tape 3. Raised parts 21 are provided to the edges of the tape 2 and recessed parts 32 to the edges of the tape 3. These are intermeshed and in the space created between the tape 2 and tape 3, a plurality of optical fibers 1 are contained, whereby the flat type optical cable is made in package construction. Such constitution makes mechanical strain and stress easy to be relieved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57199017-A (JP)
Title: Flashgun
Inventor: NAKAYAMA YASUO
IPC: H05B41/32
Filed: 1981-06-01
Abstract: PURPOSE:To ensure the satisfactory performance with just a switch of small current capacitance, by setting a constant open switch which applies the voltage instantaneously to start the oscillation at the base of an oscillating transistor along with a switch which cuts off the transistor to discontinue the oscillation. CONSTITUTION:The voltage is supplied from a power supply E via a primary coil LP of an oscillating transformer Tf of an oscillating transistor TRQ1 of a DC/DC converter CNV. When an oscillation starting switch SWON is turned on temporarily, a forward current flows to the base of the TRQ1 via a esistance R1. Thus the oscillation starts. The voltage induced at a feedback coil Lf reaches the emitter/base of the TRQ1 through a condenser C1 and a TRQ2. When the adverse bias is applied to the base of the TRQ2 through the above- mentioned feedback loop, both TRQ1 and TRQ2 are cut off. Thus the start/stop of the oscillation can be controlled at the flowing area of a minor current, and as a result a switch of small current capacitance is installed.
Patent JP-H01256546-A (JP)
Title: Ultrahigh molecular weight polyethylene composition
Inventor: ENAMI HIROHIDE
IPC: C08K3/34
Filed: 1988-04-05
Abstract: PURPOSE:To provide the title composition excellent in antistatic property, appearance, impact resistance, etc., by mixing an ultrahigh-MW polyethylene powder with a calcined clay powder, an antistatic agent and glycerol in a specified mixing ratio. CONSTITUTION:100pts.wt. ultrahigh-MW polyethylene powder (A) having an average MW of at least 1,000,000 (viscometry) or at least 3,000,000 (light scattering method) is mixed with 4-20pts.wt. calcined clay powder (B) of a mean particle diameter of 0.1-10mum, 1-5pts.wt. antistatic agent (C) (e.g., polyoxyethylene alkyl ether) and 0.1-2pts.wt. glycerol (D). The obtained ultrahigh-MW polyethylene composition is less charged with static electricity upon friction or the like and its electrical properties are scarcely influenced by environments. It can be desirably used mainly as sliding parts, etc. for which the build-up of static electricity is not desirable.
Patent JP-H11284189-A (JP)
Title: Thin film semiconductor device, its manufacture, active matrix substrate, its manufacture and liquid crystal device
Inventor: ITO TOMOYUKI
IPC: H01L21/316
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To previously prevent the warp and the deformation of a glass substrate, by applying tetramethoxy silane on the substrate for prescribed thickness, irradiating the applied film of tetramethoxy silane with ultraviolet rays in a room temperature, and forming an SiO2 film. SOLUTION: A tetramethoxy silane application device C is constituted of a quartz-formed box-type container 20. A glass substrate 1 is stored in the hollow part 20a, and an excimer lamp emitting ultraviolet rays is installed above the box-type container 20 so that it can move in a horizontal direction. Tetramethoxy silane whose original liquid is 100% is filled by a prescribed flow rate through a lead-in port 21, while the face of the substrate 1 stored in the hollow part 20a of the tetramethoxy silane application device C is irradiated with the ultraviolet rays of the excimer lamp, and a tetramethoxy silane application film is formed on the substrate 1. The application layer of tetrametoxy silane causes a light excitation reaction and is made into silicon dioxide. Then, a base SiO2 film 2 is formed.