baber/WOPTO huggingface dataset:
Patent JP-S6356789-A (JP)
Title: Portable storage medium processor
Inventor: HIROKAWA KATSUHISA
IPC: G06K17/00
Filed: 1986-08-28
Abstract: PURPOSE:To prevent the issuing of an illegal card by operating an IC card issuing processor only when the user of plural IC cards inputs a correct personal identification number. CONSTITUTION:An IC card issuing processor is composed of a host control unit 11, a card reader/writer 18 to read an access key card AC, a peripheral device and an issuing processing unit 27. The processing unit 27 is composed of processing parts 31-38 to execute the issuing processing of the IC card, and card reader/writers 40 and 41 to read a key card KC and a fixed card FC. At every time the card AC, the card KC and the card FC are respectively read, the personal identification number to input whether or not a user is correct is checked, and when a correct personal identification number is not inputted within prescribed times, the processing of the IC card issuance is not executed. Thus, since the checking is executed by plural cards, the security is improved and the issuance of the illegal card can be prevented.
Patent JP-H0525559-A (JP)
Title: Method for reducing molten copper or copper alloy
Inventor: OSUMI KENJI
IPC: C22B15/14
Filed: 1991-07-15
Abstract: PURPOSE:To remarkably reduce the O, content in molten metal by sprinkling a solid reducing agent over the surface of the molten copper-based metal, then blowing an inert gas into the molten metal and/or blowing an inert gas against the molten metal surface. CONSTITUTION:Charcoal as a solid reducing agent, for example, is uniformly sprinkled over the surface of copper or a copper alloy. A gas having a lower O2. gas partial pressure than that in the molten metal such as an inert gas is then blown into the molten metal through a lance, and the difference between the 0, gas partial pressure in the formed gas bubble and that in the molten metal is utilized. The O2 gas in the molten metal is diffused into the gas bubble, collected, floated up in the molten metal and discharged to the outside along with the gas blown from the molten metal surface. Consequently, the O2 gas in the molten metal and the O2 gas generated from the surface by reduction are rapidly removed, the discharged 02 gas is not redissolved in the molten metal, and reduction is promoted.
Patent JP-H0285994-A (JP)
Title: Function inspecting device for photoelectric smoke sensor
Inventor: MORITA SHUNICHI
IPC: G01N21/53
Filed: 1989-08-01
Abstract: PURPOSE:To test whether or not the sensitivity of a sensor is operated within a normal range by sending signals representing normalcy and abnormality by the discrimination result of a function discrimination means and the output signal of a fire discrimination means by light emission for inspection to a receiver, etc. CONSTITUTION:A light emitting element 4 LED2 for inspection emits light with a frequency as twice that of a light emitting element 1 LED1 for smoke detection. At this time, it is assumed that a state where both the light emitting element 1 LED1 for smoke detection and the light emitting element 4 LED2 for inspection emit the light as an inspection state 1 and a state where only the light emitting element 1 LED1 for smoke detection emits the light as a smoke detection state 2, and the state of the sensor is discriminated by performing the level discrimination of the output of a photoreceiving amplifier circuit 12 IC30 obtained by inverting and amplifying the output of a light emitting element 2 for smoke detection and that of a solar battery SB in each case by comparators 13-17, IC35-IC31 and transistors T14-T10. In such a way, the discrimination of the function of the sensor is performed and it is judged as normal when the output of the photoreceiving amplifier circuit 12 IC30 in the inspection state is set between the threshold values of a mistaken caution comparator, and an erroneous caution comparator, and as abnormal in other cases.
Patent JP-S6178060-A (JP)
Title: Zinc alkaline battery
Inventor: MIURA AKIRA
IPC: H01M4/42
Filed: 1984-09-25
Abstract: PURPOSE:To produce a zinc alkaline battery of low public pollution by improving corrosion-proofness and reducing mercurating ratio by making zinc alloy containing lead, cadmium, thallium, silver in specific amount into a negative pole active matter. CONSTITUTION:Zinc alloy containing lead of 0.01-0.5wt%, cadmium of 0.01-0.5wt% and one or two kinds of thallium and silver of 0.01-0.5wt% in total is made to be a negative pole active matter to produce a zinc negative pole 2. And it is combined with a positive pole 5 containing manganese dioxide and silver oxide mainly and electrolyte containing caustic potash mainly to form a zinc alkaline battery. Then, diffusion of mercury in particle field and into particle of zinc alloy is restrained by adding Tlm Ag as well as Pb, Cd to the zinc alloy and corrosion-proofness can be improved by adding a little amount of mercury, and mercurating ratio of negative pole zinc can be reduced and a battery of low public pollution can be obtained.
Patent JP-H062668-A (JP)
Title: Positive displacement pump
Inventor: ABE HIROSUKE
IPC: F04C2/30
Filed: 1992-06-17
Abstract: PURPOSE:To provide a low vibrational pump having excellent volumetric efficiency by changing the inclining direction of a moving piece in a condition that the circular moving piece having an inclination to the axis is brought into line contact with a stator, and exhibiting pump action while moving a line contact part in order in the peripheral direction. CONSTITUTION:A flat moving piece 1 is arranged in a stator 2 surrounding it, and a pump chamber 3 is defined. 'The moving piece 1 is supported with a shaft while having an inclination to the axis, and a line contact part 5 is moved in the peripheral direction 11 along the moving piece 1 by changing the inclining direction of the moving piece 1 in a condition that a part 5 of the moving piece 1 is brought into line contact with the stator 2. A notch 7 is arranged in a part of the moving piece 1, and a partition 8 is arranged in a part of the stator 2 so as to be meshed with this notch 7, and an inflow port 9 and an outflow port 10 are arranged in the stator while sandwiching the partition 8 between them. Fluid suction and pressure exhaust are carried out simultaneously before and after the line contact part 5 along the peripheral direction of the line contact part 5, so that pump action can be exhibited.
Patent JP-H0277304-A (JP)
Title: Holding system of wheel with rotary roller and horizontal spindle
Inventor: PATORITSUKU BARIEERU
IPC: G21C19/40
Filed: 1989-08-01
Abstract: PURPOSE: To fix a roller to a support in the roller for holding a wheel having a horizontal shaft by providing a truncated cone-shaped part gradually enlarged at one end and a cylindrical part, and rotatably installing the cylindrical part onto the truncated cone-shaped part. CONSTITUTION: A roller 3 from which a wheel 1 is suspended is engaged in a support 4 by a truncated cone-shaped part 3". The roller 3 includes a cylindrical part 3' and the truncated cone-shaped part 3", the cylindrical part 3' is formed to cooperate with a rim of the wheel 1, a groove 7 cooperates with a protruded part of the rim, and a ring 8 cooperates with an arc-shaped part of the rim. In this disposition, removal and replacement of the roller are easy, and this is especially applicable to contaminated corrosive environments of a nuclear fuel dissolving device or the like.
Patent JP-H0810685-A (JP)
Title: Electrostatic-coating method of resist coating
Inventor: TAKEUCHI TORU
IPC: B05D1/04
Filed: 1995-07-13
Abstract: PURPOSE:To keep the film thickness of a resist coating electrostatically applied to a flat plate-like material to be coated for a printed circuit board by providing a means for specifying a relationship between a distance between the flat plate- like material to be coated and a rotary atomization head and the length of a straight line part of the flat plate-type material to be coated. CONSTITUTION:An electrostatic-coating device coats electrostatically a flat plate-like material to be coated 10 transported by a loop conveyor device 12 and inverted by an inversion device 14 by spraying a resist coating using an atomization device 18 supported by a support device 20 in a coat booth 22. In this case, given a distance between the flat plate-like material to be coated 10 and a rotary atomization head in the atomization device 18 as R and the length of a straight line part of the flat plate-like material 10 to be coated as L, the relationship between R and L should be set so that it is L>=2R. The atomized resist coating is electrostatically applied to the flat plate-like material to be coated 10 spaced 50mm or less from the other. Thus the film thickness of the resist coating is kept uniform.
Patent JP-H0487997-A (JP)
Title: Oil feeder
Inventor: KOMORI MASANORI
IPC: B67D7/32
Filed: 1990-07-27
Abstract: PURPOSE:To prevent oil from being mixed and fed without limit and judgement of oil kinds, by outputting stop signal of oil feed at the preset measured value when a forced oil-feeding signal is input prior to an oil-feed allowance signal/an oil-feed prohibition signal after a nozzle-departing signal is extinguished. CONSTITUTION:A control means 20 outputting a motor-stop signal S5 as an oil-feed signal is provided to stop a pump 5 when oil supply volume corresponding to a preset measured value, for instance 25 lit., is contained, as a forced oil-feed signal is input from a forced oil-feed means 30 prior to an oil-feed allowance signal/an oil-feed prohibition signal from an oil-kind judging means 29 after a nozzle-departing signal S1 outputted from a nozzle detection switch 26 is extinguished. This control means 20 outputs a limit-drive signal for driving of the pump 5 only once even when the oil-feed allowance signal S2 is not input as forced oil-feed signal S4 is input from a forced oil-feed means 30, subsequently to the input of an oil-feed signal S3 from the oil-kind judging means 29.
Patent JP-H1049177-A (JP)
Title: Terminal equipment and data transmission system with the equipment
Inventor: MISAWA YUTAKA
IPC: H04L12/18
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To efficiently acquire data from a one directional drop flow type data transmission. SOLUTION: A CPU 61 compares a music ID of a music data successively transmitted from a center through the prescribed channel of a coaxial cable 7 and the music ID in which an acquisition complete flag among a request. new music table 65a in a RAM 65 is set to '0'. When the Ids agree to each other, the music data are acquired, the data are stored in a music data memory 65b in the RAM 65 for a karaoke performance and the acquisition complete flag is set to '1'.
Patent JP-H0248826-A (JP)
Title: Integration type a/d conversion circuit
Inventor: ISHIGURO KAZUHISA
IPC: H03M1/52
Filed: 1988-08-10
Abstract: PURPOSE:To make the start time of a reference voltage integration period of a 1st A/D converter and the start time of a reference voltage integration period of a 2nd A/D converter identical and to implement the arithmetic processing of the high-order and the low-order bits in parallel by applying the result of calculation between a selected reference voltage and an analog signal directly to a noninverting input terminal of an integration amplifier built in the 2nd integration type A/D converter. CONSTITUTION:The 1st dual integration type A/D converter 3 generates a digital signal corresponding to a level of an analog input signal and a output signal of the converter 3 is hold in a holding circuit 12. A reference voltage corresponding to a level of a high-order bit in plural reference voltages is generated selectively from a reference voltage generating circuit 13 in response to an output signal of the circuit 12. An output reference voltage of the voltage generating circuit 13 and the analog input signal are calculated by a subtraction circuit 24, the result of the calculation is given to a noninverting input terminal of an integration amplifier 28 of a 2nd dual integration type A/D converter 25 to generate a digital signal equivalent to a low-order bit corresponding to the level of the analog input signal in response to the input signal.
Patent JP-H1114091-A (JP)
Title: Outside air cooling device of house
Inventor: TANAKA YASUHIKO
IPC: F24F3/00
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a house's outside air cooling device which can realize a sufficient cool feeling, and which can contribute to energy conservation by cooling fresh outside air efficiently to supply it indoors. SOLUTION: Underfloor piping 1 is arranged in an underfloor space 7. Outside air is sucked into the underfloor piping 1 from a suction hole 41 by a blower 4. A heat exchanging chamber 3 is arranged in the underfloor space 7. The part of underground piping 2 is buried. The heat exchanging chamber 3 is communicated with the underground piping 2. After the underfloor piping 1 passes through the heat exchanging chamber 3, it is communicated with indoor piping 6. The sucked outside air is cooled in the underfloor space 7 and the heat exchanging chamber 3.
Patent JP-H0249693-A (JP)
Title: Washing machine
Inventor: YOSHIDA YOSHIO
IPC: D06F33/02
Filed: 1988-08-11
Abstract: PURPOSE:To enable stains to be removed from the washing and automatic washing to be performed with high quality, and with few damages on the washing and consumption of saved resources without giving to the washing more stress than it needs by providing a control unit which determines a process starting time with an immersion time of the washing in washing water being set to the longest allowable time and controls one of a stirring time of the washing and a stirring force according to the longest allowable immersion time to automate the whole process. CONSTITUTION:The number of stirring times corresponding to a plurality of steps of immersion time effective for the immersion of the washing is stored in a memory 19. A difference between a time from an operation time of a reserved time setting mechanism 14 to a process completing time and an operation time stored in the memory 19 can be set to the short immersion time for running by delaying the running time of the washing later than the operation time. If a time from the operation time of the setting mechanism 14 to the process completing time is shorter than the shortest immersion time, the running of immersion time 0 is adapted to be immediately performed. The immersion time corresponding to that stored in the memory 19 is selected by a CPU 16 to stir the washing.
Patent JP-H0250363-A (JP)
Title: Digital signal processor
Inventor: TAKAYAMA KATSUYUKI
IPC: G11B20/10
Filed: 1988-08-11
Abstract: PURPOSE:To absorb jitters without the control of an allowable maximum phase shift quantity due to the sampling cycle of an input signal by determining the delay quantity of a delay means to operate the input digital signal with the phase shift quantity between the input digital signal and an internal clock. CONSTITUTION:A phase detector 9 detects the phase condition between an input clock signal 2 and a data latch signal 3 as the internal clock, and outputs address control signals 10 and 11 corresponding to the phase difference between them. Change-over switches 17 and 18 interposed between delay elements 14 and 15 and delay elements 15 and 16 are switched by the address control signals 10 and 11, and operate as address control circuits 19 to switch the write position of an input digital signal 1 to a delay means 13 according to the output of the phase detector 9. Consequently, the delay quantity can be determined by the phase shift quantity between the input digital signal and the internal clock. Thus, the digital signal processing which is not controlled by the sampling cycle of the input digital signal is attained.
Patent JP-H0949522-A (JP)
Title: Magnetic bearing device
Inventor: KAMIYAMA HIROTOMO
IPC: F16C32/04
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To make a magnetic bearing device difficult to be affected by temperature rise by lessening the fluctuation of the whole resistance value at the exciting coil side of an electromagnet by the temperature rise in driving when viewed from the electromagnet control circuit side. SOLUTION: Current detecting resistors 5a, 5b, 5c, 5d are connected respectively in series to exciting coils 3a, 3b, 3c, 3d to give non-contact support to a rotor 1. An electromagnet control circuit 6 to supply exciting current to the exciting coils 3a-3d detects exciting current values varying along with the positional vaiation of the rotor 1 by the use of current detecting resistors 5a-5d so that the exciting current value supplied to the exciting coils 3a-3d is controlled on the basis of the exciting current detecting value. Temperature compensating resistors 4a, 4b, 4c, 4d having at least 1.5 times resistance values of the exciting coils 3a-3d are connected in series to the exciting coils 3a-3d.
Patent JP-S6093404-A (JP)
Title: Protector for input and output end of fiber for ir light
Inventor: TAKAHASHI KENICHI
IPC: G02B6/10
Filed: 1983-10-28
Abstract: PURPOSE:To decrease loss in input of IR light by providing a sleeve which seals hermetically an input and output end and shields light to said end and providing a condenser lens or window subjected to non-reflection coating to one end of said sleeve. CONSTITUTION:A material which shields visible light and UV rays and decreases the loss by reflection is coated 6 on the surface of a lens or window 5 to be provided at one end of a sleeve 8 which closes hermetically a silver hallide or thallium halide fiber 1. A non-reflection coating layer contg. at least one layer of GaAs, CdTe, ZnS, AsSe glass or Ge is used as a light shielding layer and the coating ins accomplished by vapor deposition, etc. It is known that the reflectivity of two layers of the antireflecting films is made zero by the combination of refractive indices in the case of such films. The combination of the materials which provide the non-reflection coating is therefore selected and is provided as the layer for shielding UV light and visible light, by which the loss at the input and output of the fiber for IR rays is decreased and the deterioration in he optical characteristic of the silver halide or thallium halide fiber arising from the sensitization by UV light and visible light is prevented.
Patent JP-H0486025-A (JP)
Title: Bit error rate measuring device
Inventor: MIYAMOTO BUNICHI
IPC: H03M13/00
Filed: 1990-07-27
Abstract: PURPOSE:To more exactly obtain a bit error rate (BER value) with simple configuration by respectively sampling error pulses in the latter half cycle of a clock reproducing circuit and counting them by an error counter. CONSTITUTION:A rise differential pulse (a) is outputted from a gate 52j in the first half cycle of a clock fc, and a rise differential pulse (b) is outputted from a gate 52k in the first half cycle of the clock fc. These differential pulses (a) and (b) are inputted to AND gates 52a and 52b. On the other hand, the outputs of exclusive OR circuits (EX-OR gates) 51A and 51B are respectively inputted to the other inputs of these AND gates 52a and 52b. Therefore, the outputs of the EX-OR gates 51A and 51B are alternately outputted by the differential pulses (a) and (b), inputted to an OR gate 52c and outputted to an error counter 42 when the output is '1'. The error counter 42 is composed of an asynchronous counter 42a and counts the rise of the input clock. Thus, the BER value can be more exactly obtained with simple configuration.
Patent JP-H0249809-A (JP)
Title: Linear multi-stage gate opening and closing device
Inventor: HATA HIDEYA
IPC: E02B7/26
Filed: 1988-08-12
Abstract: PURPOSE:To enable an upper gate to adjust the intake of water and to allow maintenance of a lower gate by suspending two pulleys fixedably by means a wire rope wound off from a winch, and by enabling the pulleys to engage with the upper and lower gates, respectively. CONSTITUTION:A wire rope 4 wound off from a winch 3 mounted on a frame 2 of a water intake tower 1 is secured to the frame 2 through the intermediary of a stationary pulley 6 and movable pulleys 7, 10 which may be secured. A hook 8 attached to the pulley 7 may be engaged with a hook receptacle 15 on a lower gate 14, and the pulley 10 is coupled to an upper gate 12. Further, the pulleys 7, 10 are secured to the frame so that they may serve as stationary pulleys.
Patent JP-H0648564-A (JP)
Title: High density alignment superimposing device
Inventor: OSAKO KENICHI
IPC: B65G47/91
Filed: 1992-07-28
Abstract: PURPOSE:To provide an alignment superimposing device for aligning packaged noodles and the like at high density to containers such as returnable containers. CONSTITUTION:A guide shaft 30 is provided on the lower part of a lifting member 21 moved vertically, and a swung member 29 fixed on the guide shaft 30 and a plurality of swung members 31 that can be slid along the guide shaft 30 are provided. A drawing mechanism 40 for drawing the swung member 31 slidably supported, to the fixed slide member 29, is provided. A plurality of supporting discs 50 supported with the swung members 29, 31, are provided with vertical steps, and a sucker 54 is provided on the lower surface of each supporting disc 50. The suckers 54 are abutted on a plurality of products A set below each supporting disc 5 by lowering the lifting member 21, and the product A sucked by the sucker 54 is carried upward by elevating the lifting member 21, while the swung member 31 that can be freely moved, is moved to the swung member 29, and after the side edge of the products A is trued up, the product is inserted into a container.
Patent JP-S6360327-A (JP)
Title: Earthquake-proof device for housing
Inventor: ISHII YUKIO
IPC: E04H9/02
Filed: 1986-08-29
Abstract: PURPOSE:To raise the earthquake proofness of a housing by a method in which the ground is excavated, a sand layer of an adequate thickness is formed, cobble stones are laid on the sand layer, and the plate and strip foundation of concrete are integrally formed over the cobble stones. CONSTITUTION:The ground B is excavated to a depth of 70-100cm for a slightly wider area than the floor area of housings A, and sand 2 is laid in a thickness of 20-30cm. Cobble stones 3 are placed in a thickness of 10-15cm on the sand 2, and base concrete 4 of a thickness of 10-15cm is formed on the cobble stones 3. Afterwards, strip foundation 5 of a height of about 30cm from the ground's surface is formed on the concrete 4.
Patent JP-S6262863-A (JP)
Title: Room temperature curing polyorganosiloxane composition
Inventor: IMAI TAKASHI
IPC: C08L83/04
Filed: 1985-09-11
Abstract: PURPOSE:The titled composition, obtained by incorporating a specific (substituted) aminoalkyl group-containing polyorganosiloxane, etc., with a curing catalyst, etc., in specific amounts and capable of preventing the resinification of a silicone rubber surface after curing without deteriorating characteristics, e.g. quick curability, etc., and exhibiting good adhesive properties to a wide range of adhereds. CONSTITUTION:A room temperature curing polyorganosiloxane composition obtained by incorporating (A) 100pts.wt. total of (A1) 85-100wt% terminal reactive polyorganosiloxane expressed by formula I [R and R<1> are monofunctional (substituted) hydrocarbon; R<2> is monofunctional group. e.g. 1-4C alkyl, etc.; a is 0 or 1; n is a number to give 100-500,000CP viscosity of the component (A)] and (A2) 0-15wt% silane expressed by formula II [R<3> is monofunctional (substituted hydrocarbon; R<4> is monofunctional group. e.g. 1-4C alkyl, etc,; b is 0 or 1] or a partial hydrolyzate thereof with (B) 0.01-10 pts.wt. curing catalyst, (C) 0.5-10pts.wt. nitrogen-containing silicon compound and (D) 0.05-50pts.wt. (substituted) aminoalkyl group-containing polyorganosiloxane expressed by formula III [R<5> if H, etc.; R<6> is bifunctional hydrocarbon; R<7> and R<8> are (substituted) monofunctional hydrocarbon, etc.].