baber/WOPTO huggingface dataset:
Patent JP-H10329745-A (JP)
Title: Electric power steering control device
Inventor: ISHIKAWA HISAZUMI
IPC: B62D6/00
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To improve steering feeling by generating rotor inertia compensation torque with an electric motor based on a rotor inertia compensation instruction value at the time of turning or returning of a wheel. SOLUTION: When a steering wheel W is judged as being turned by a turn/ return judging circuit 21, a switch 14 is turned on, a rotor inertia compensation instruction value outputted from a determining circuit 13 is added to a basic assist instruction value, and the addition signal is sent to a motor current control circuit 11. When a vehicle is traveled at a low speed, the gain is about 1, an electric motor 6 generates the rotor inertia compensation torque negating nearly all rotor inertia torque, and the light feeling of steering can be secured. In the high-speed travel state, the gain is reduced, a part of the rotor inertia torque is left, the rotor inertia torque acts as reaction force, and a stable high- speed travel can be attained.
Patent JP-S5863891-A (JP)
Inventor: TOKITA TAKANORI
IPC: G21C13/02
Filed: 1981-10-13
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-H0325822-A (JP)
Title: Vacuum switch
Inventor: INAGAKI KOICHI
IPC: H01H33/66
Filed: 1989-06-23
Abstract: PURPOSE:To obtain a vacuum switch which is capable of conducting a highly sensitive and highly reliable switching action, by dividing movable side electrodes and fixed side electrodes into the one for switching on/off a super electric current and the one for switching on/off non load/load electric currents, and conducting a series arrangement one set by one set. CONSTITUTION:Movable side electrodes 3a, 3b and fixed side electrodes 4a, 4b are respectively divided into the one for switching on/off a super electric current and the one for switching on/off non load/load electric current, and a series arrangement is conducted one set by one set. In the case of a short circuit accident having occurred and an excessive electric current having run at an electric passage, the movable side electrode 3a at a super electric current switching on/off switch portion 8 is opened so that it may be separated from the fixed side electrode 4a. In this instance, opening is done at a high speed, but its frequency is few, so as for bellows 7a, those which are small diametered, has few heaps and are generally inexpensive, can be used. Meanwhile, at the time of switching on/off the electric current at the time of non load or load, the movable side electrode 3b at an ordinary switching on/off switch 9 conducts action os that it may come into contact with the fixed side electrode 4b or be separated from it. For these actions of separation/coming into contact, respective electrodes 3b, 4b which conduct action at a high frequency between opening/closing gaps, are used.
Patent JP-H0918230-A (JP)
Title: Disturbing wave elimination device using orthogonal antenna system and level and phase adjustment circuit
Inventor: SUGITA TADAO
IPC: H04B7/08
Filed: 1995-06-28
Abstract: PURPOSE: To take out only the object wave voltage by providing a 2nd antenna that is orthogonal to a 1st antenna and eliminating only the disturbing waves after synthesizing the voltage levels and phases of the disturbing radio waves which are induced at both antennas. CONSTITUTION: At a loop antenna 1A which is set in the direction of an object wave D, the voltage induced by the wave D is acquired together with the voltage induced by a disturbing wave U. On the other hand, no voltage is induced by the wave D and the voltage is induced by the wave U at a loop antenna 1B which is orthogonal to the antenna 1A. These induced voltage are outputted to a disturbing wave elimination means 2. The level/phase adjustment circuits 22A and 22B function to secure the coincidence between the voltage level and the phase of every disturbing wave. A synthesis transformer 23 outputs the sum and difference voltage between the voltage applied to the primary and secondary windings.  As the voltage undergoes the adjustment to secure the matching of phases at the side where the disturbing wave level is reduced, the output of the difference voltage side is outputted to an output terminal 25 by the operation of a switch 24.
Patent JP-H0326975-A (JP)
Title: Data error testing circuit
Inventor: SAKURAI HIROYA
IPC: G01R31/28
Filed: 1989-06-23
Abstract: PURPOSE:To perform an efficient test by simultaneously testing a data error and a delay time. CONSTITUTION:Since test data is inputted to a circuit 100 to be tested from a data output means 20 and the same data is outputted from the circuit 100 to be tested, both data are compared by the first comparing means 30 and, when both data coincide with other, '1' is outputted to output 1. Simultaneously with the input of the test data, a counting means 40 counts the clock signals generated in a clock generating means 10. The second comparing means 50 stores the count value of the previous time and compares the same with the count value of this time to test a change of a delay time. As mentioned above, by using the same data as the test data for detecting a data error and test data for testing a delay time, two items can be tested simultaneously.
Patent JP-H05330701-A (JP)
Title: Biasing correction device for paper sheet
Inventor: YODA HISASHI
IPC: B65H9/06
Filed: 1992-05-28
Abstract: PURPOSE:To properly correct the biasing of paper sheets regardless of their width by moving the paper sheets staying in a biasing correction position so that their front end can abut a stopper mechanism and then their side end can abut a guide part on the side. CONSTITUTION:When a sensor 8 determines that paper sheets 7 gripped by a transfer roller 4 and a pressure roller 5A are transferred to a biasing correction position (specified position 7A), the transfer roller 4 is stopped and the pressure of a pressure roller mechanism 5 is released. Then, a first pressure mechanism 1 is driven, a paper sheet feed roller 1A and a stopper mechanism 3 are raised, and the rotation of the feed roller 1A cause the front end 7C of the paper sheets 7 to abut the stopper mechanism 3. Subsequently, a second pressure mechanism 6 is driven to raise a belt 6A, thereby rotating the belt 6A which abuts the paper sheets 7. As a result, the side part 7B of the paper sheets is pushed against a paper sheet guide part on the side so that biasing can be corrected.
Patent JP-H0328673-A (JP)
Title: Thermal accumulating type air conditioner
Inventor: MASUI TSUNETOSHI
IPC: F25B13/00
Filed: 1989-06-23
Abstract: PURPOSE:To make an effective utilization of a surplus capability and improve an operating efficiency by a method wherein in addition to a heating and defrosting simultaneous operation or a cold heat accumulating operation, a cooling and heat accumulating simultaneous operation and a cold heat condensing and cooling operation may be carried out through a circuit changing-over means. CONSTITUTION:A connection among a heat accumulative device Y, outdoor device X, indoor devices A nad B is changed over by a circuit changing-over means 51. In addition to a normal heating operation, a heat accumulative operation and a heat accumulating recovery defrosting operation, a heating and defrosting simultaneous operation is carried out in correspondence to the surrounding atmosphere or the like. In addition to the heating and defrosting simultaneous operation, the heat accumulative operation and the heat accumulative cold recoverying operation are carried out and at the same time the cooling and heat accumulative simultaneous operation is carried out and in turn the heating accumulative simultaneous operation and the heat accumulative evaporation and heating operation are carried out. In addition, when the heating defrosting simultaneous operation is performed, a saturation temperature corresponding to a condensing pressure is less than a predetermined value, means for adjusting a degree of opening 62 may reduce a degree of opening of a utilization side pressure reducing mechanism 6. The amount of air dreducing means 63 may decrease a capacity of a fan of a utilization side heat exchanger 7. In theis way, it is possible to provide an effective utilization of surplus capability and to improve an operating efficiency.
Patent JP-S5786039-A (JP)
Title: Method and apparatus for measuring amino compound
Inventor: IKEDA HISAYUKI
IPC: G01N27/44
Filed: 1980-11-18
Abstract: PURPOSE:To measure an amino compound, by reacting BrO<-> produced by electrolytic oxidation with NH3 produced by the reaction of an enzyme and the amino compound and polarographically detecting the concentration of BrO<-> before and after the reaction. CONSTITUTION:A liquid to be measured is introduced from an inflow opening 1b and is passed through an enzyme to be fixed 2 by a carrier fluid introducing from an inflow opening 1a accompanied by driving of a sampling valve 1 and then, NH3 is produced from an amino compound in the liquid to be measured. This liquid to be measured containing gaseous NH3 is reached the first room 4a of a flow cell 4 and the gaseous NH3 is sent to the second room 4b through a high mol wt. material membrane 4c. On the one hand, an electrolyte supplying from a receptacle for the electrolyte 8 and containing Br<-> and a buffer solution of about 8.5pH, is electrolytically oxidized in a reagent producing apparatus 7 and BrO<-> is produced and sent to the second room 2b of the cell 4. NH3 and BrO<-> are reacted in the room 2b and the concentration of BrO<-> is detected by electrodes 4d, 4e, 4f, supplied a constant voltage from a potentiostat 5.
Patent JP-H09315271-A (JP)
Title: Intent display unit for vehicle
Inventor: SHIOIRI SEIJI
IPC: B60S1/58
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To display an intent of thanks or the like to a succeeding car without incurring any circumambient misunderstandings. SOLUTION: A car intent display unit 10 is provided with both first and second displays 11 and 12 showing an intent of thanks by taking off a hat 14, and the first display 11 is attached to a wiper arm 5 of a rear wiper 3 by fixtures 15 free of detachment. The second display 12 is clamped tight to a wiping start position of the wiper arm 5 of a rear window 1. When a driver operates a rear wiper switch to ON, the first display 11 is moved by the wiper arm 5, separating from the second display 12, and it comes to a state of being unhatted, so that a feeling of gratitude is transmissible to a succeeding car. Accordingly, when the driver operates the rear wiper switch to ON, a sensation of thanks can be properly transmitted to the succeeding car without disturbing traffic order, so this fact is contributable to traffic safety.
Patent JP-S6318556-A (JP)
Title: Tape recorder
Inventor: HATAYA HIDEMI
IPC: G11B15/087
Filed: 1986-07-10
Abstract: PURPOSE:To accurately decide an inter-music space of a tape corresponding to the variation of tape speed by counting a non-signal time at the time of high-speed running by means of a counting means, and deciding on an inter-music space by means of an inter-music space decision means if the value of the said counting is larger than first constant and smaller than a second constant. CONSTITUTION:The counting means 2 to count a non-signal time is provided to a 1st signal detection means 1, and the counting decision means 10 that sets first and second inter-music decision times C1 and C2 corresponding to the maximum and minimum speeds at the time of high-speed running of a tape as an inter-music space deciding time to decide inter-music space is also provided. A decision 'not inter-music space' in case the counting is less than the first constant C1, and a decision 'inter- music space' in case the counting is more than the second constant C2 are executed regardlessly of the tape speed. In case the counting is more than the first constant and less than the second constant, the non-signal time detected during the high-speed running is converted to a corresponding value in terms of the tape speed of reproduction by means of a tape speed ratio by the inter-music space decision means 3 which also decides the inter-music space. As a result, an inter-music space decision action corresponding to the tape-speed can be attained.
Patent JP-S6053653-A (JP)
Title: Supply device of secondary intake air internal- combustion engine
Inventor: KISHIDA EIJI
IPC: F02M23/08
Filed: 1983-09-03
Abstract: PURPOSE:To enable air-fuel ratio to be set spreading its control range, by providing two secondary intake air passages to the downstream side of a throttle valve and increasing an integral control amount of one of the secondary air while decreasing an interruptive control amount of the other. CONSTITUTION:A control circuit 33, if it detects a lean state of air-fuel ratio by an oxygen concentration sensor 35, turns off solenoid valves 16, 18 through driving circuits 31, 32 and controls the air-fuel ratio to the side of its rich state by closing both an air control passage 11b and a negative pressure supply path 17 and gradually decreasing the negative pressure in a negative pressure chamber 12a so as to gradually close also an air control passage 11a. While the control circuit 33, when it detects a rich signal, turns on the solenoid valves 16, 18 to cause the pressure in negative pressure chambers 12a, 13a to gradually approach a negative pressure, controlling by proportional plus integral control action (PI) a secondary air amount fed from the both passages 11a, 11b. Here an integral control amount in the passage 11a is increased larger while an interruptive control amount in the other passage 11b is decreased smaller. In this way, a width of change of the air-fuel ratio is decreased when the valve is opened, further a control range of the air-fuel ratio can be spread to be set.
Patent JP-S648745-A (JP)
Title: Communication medium supervising system
Inventor: NAKAMURA YASUO
IPC: H04L69/40
Filed: 1987-07-01
Abstract: PURPOSE:To prevent the occurrence of malfunction such as missing of a token by giving a destination revision command of a token to an upperstream node in the transition from a normal operation mode into a medium monitor mode. CONSTITUTION:Each node 2 is connected to a network transmission line 1. In receiving a transmission frame by a transmission line interface 4 in the node 2, the received transmission frame is stored in a ROM 8. In this case, a CPU 5 detects a medium monitor mode setting instruction (SMM instruction) addressed to its own node, the mode is transited from the normal operation mode into the medium monitor mode. Then the CPU 5 gives a command of token destination revision to an upperstream node in detecting a token addressed to its own node from a token discrimination section 9. Thus, the occurrence of malfunction such as missing of token is prevented.
Patent JP-H0722794-A (JP)
Title: Supporting apparatus for sheetlike member
Inventor: ITAMOTO SHINICHI
IPC: H05K13/04
Filed: 1993-06-30
Abstract: PURPOSE:To provide the general-purpose support apparatus, of a sheetlike member, wherein one support apparatus can deal with the support of different kinds of sheetlike members. CONSTITUTION:Many support pins 24 are arranged and installed in an apparatus body 22 so as to be capable of being raised and lowered. The support pins 24 are raised by a pressure from a positive-pressure source 26, and the support pins 24 which have come into contact with the rear surface of a board 2 are sucked to the board 2 by a negative pressure from a negative-pressure source 28. When the pressure of the positive-pressure source 26 is cut off, the support pins 24 which have been sucked to the board 2 are left as they have been raised, and the support pins 24 which have come into contact with electronic components 10 fall by their own weight. In this state, a pressure from a positive- pressure source 30 for fixation is introduced into an elastic tube 52, the elastic table 52 is expanded, and the support pins 24 are fixed.
Patent JP-S6222938-A (JP)
Title: Blowing and discharging system in clean room
Inventor: NISHIKI KAZUHIRO
IPC: F24F3/16
Filed: 1985-07-23
Abstract: PURPOSE:To reduce a running cost for keeping a sufficient degree of cleanliness of a clean room by a method wherein a valve of variable air volume and a discharging fan are controlled in response to a required amount of discharging air and at the same time an amount of blown air of a blower fan is controlled so as to keep an interior of the clean room at a proper pressure. CONSTITUTION:In local discharging devices 14..., a local discharging control part may send an output signal of a local discharging condition to CPU 24 in response to a processing content in the local discharging devices and a door opening degree sensing signal. A discharging fan control part 28 is controlled in response to a variation of a volume of local discharged air so as to vary a total volume of discharged air, the clean room 5 is kept at a proper pressure and keeps a certain degree of cleanliness, thereby a blower fan control part 30 is controlled to control the amount of blowing air. Therefore, it is possible to discharge the required amount of air in the local discharging device within the clean room and at the same time it is possible to make a substantial reduction of running cost for keeping of a degree of cleanliness of the clean room.
Patent JP-S647658-A (JP)
Title: Photoelectric converter
Inventor: HATANAKA KATSUNORI
IPC: H01L27/146
Filed: 1987-06-30
Abstract: PURPOSE:To obtain a small-sized low-cost photoelectric converter, in which a light-emitting section and a light-receiving section are unified, by forming at least the light-emitting section and the light-receiving section onto a semiconductor single crystal growth from a single nucleus through a selective nucleation method. CONSTITUTION:Crystal formation treatment is executed to a base body 12 having a free surface on which a non-nucleation surface having small nucleation density and a nucleation surface, which has a sufficiently small area for crystal growth only from a single nucleus and has nucleation density larger than that of the non-nucleation surface, are arranged adjacently, thus shaping a semiconductor single crystal grown from the single nucleus. At least a light-emitting section 9 and a light-receiving section 10 are formed to the semiconductor single crystal. A draft 8 is lit uniformly by an LED array as the light-emitting section 9, light reflected from the draft 8 is detected by a sensor array as the light- receiving section 10, and the detected signal is transferred as a picture output in succession by a scanning circuit composed of a shift register controlled by Cp pulses and a transfer switch array, thus detecting information.
Patent JP-H04349348-A (JP)
Title: Metal oxide-hydrogen storage battery
Inventor: YANAGIHARA NOBUYUKI
IPC: H01M2/16
Filed: 1991-07-03
Abstract: PURPOSE:To make a capacity high, extend a charge-discharge cycle life, make quick charging and discharging possible, and improve the durability of a battery by setting a separator having high corrosion resistance on the positive plate side and a separator having high liquid retaining property on the negative plate side. CONSTITUTION:Separators of at least two kinds of different materials or of the same kind is used double between a positive pole 2 and a negative pole 4 and a highly corrosion resistant separator 1 made of, for example, polyolefine (polypropylene) is placed on the positive pole 2 side. A separator 3 having good liquid retaining property and made of, for example, polyamide (nylon) is placed on the negative pole 4 side. Consequently, in a battery whose capacity is limited by the positive pole, oxygen gas generated from the pole 2 at the time of overcharging is brought into contact with mainly the separator 1 facing to the pole 2 and less frequently brought into contact with the separator 3 having relatively low corrosion resistance, so that the durability of the separator can be maintained. Also, since the separator 3 touches the pole 4, a battery can have quick charging and discharging properties and the battery life can be extended and the capacity becomes relatively high.
Patent JP-H08335791-A (JP)
Title: Water-proof structure of housing
Inventor: HANEDA MASAKAZU
IPC: H05K5/06
Filed: 1995-06-06
Abstract: PURPOSE: To prevent the deterioration of a packing and at the same time to provide a complete water-proof structure. CONSTITUTION: A lid body 21 for closing the opening part of a chassis main body 15 is formed into a box body, a water-proofing packing 24 made to abut on the peripheral edge of the opening part of the chassis main body is provided inside the box body, a flange 22 is provided in the side of the the box body, it is mounted on the chassis main body through the flange, and it is made in the structure in which a screw for mounting a lid does not pass through the water-proofing packing to completely prevent water from entering from the pass-through part and also prevent the deterioration of the water-proofing packing by a scratch, dust or the like.
Patent JP-2000316750-A (JP)
Title: Toilet seat cover paper set
Inventor: TOKUOKA SHIGERU
IPC: A47K13/16
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To reliably stick a paper by pressurizing the paper and a sticking means by always strong and fixed force and to nearly unnecessitate operation for separating the paper though the paper and the sticking means are strongly stuck. SOLUTION: A projecting part raising a cushion 62 is formed of a recessed cushion having a through hole in its center, a trapezoid taper spring 71 inserted to a circular opening part provided at a base plate 61 at the lower part of the projecting part, a lower button 72 engaged with the trapezoid taper spring and a spring top part, penetrated into the through hole of the recessed cushion and having a female screw part inside, and an upper button 74 having a male screw part to be fitted to the female screw of the lower button 72 and having a sticking seal on its upper surface. The spring pressurizes the paper and the sticking means by force which is stronger than the repulsion of the cushion and is always constant to reliably stick the paper.  Since there is a prescribed interval between the top of the projecting part and the surface of the sticking means, the paper is automatically and gradually separated by the restoring force of the recessed cushion after sticking the paper.
Patent JP-S6054836-A (JP)
Title: Hollow molded part covered by jacket body with cushioning property and molding method thereof
Inventor: NODA SEIZOU
IPC: B29C49/24
Filed: 1983-09-05
Abstract: PURPOSE:To easily and quickly blow-mold a hollow molded part covered by jacket bodies with cushioning property in a single process by a method wherein jacket bodies, which are laminated with cushioning medium and are a little larger than the hollow molded part, are set in a split-cavity mold for hollow molding. CONSTITUTION:A jacket body 2 consists in laminating cushioning medium 4 made of soft foamed resin material and outer skin 3, which is made of thermoplastic resin sheet and is a size larger than said cushioning medium. Said jacket bodies 2 are set in a die 5 for hollow molding, a parison 6 is inserted between the bodies 2 and blow-molding is performed. After that, a hollow blow- molded part covered by jacket bodies 2 with cushioning property is manufactured by cutting flashes 10 off. The titled molded part is suitable for manufacturing a vehicular head rest, a console box and the like, because the jacket body can be laminatedly made into an integral body simultaneous with blow-molding.