baber/WOPTO huggingface dataset:
Patent JP-S5968071-A (JP)
Title: Input and output control system
Inventor: SUGIURA HAJIME
IPC: G06F3/06
Filed: 1982-10-13
Abstract: PURPOSE:To offer a host device input/output services equally by varying the time when an input/output processor makes a busy response according to the amount of record processing. CONSTITUTION:When an input/output request is made, the contents of a count part and a data part are stored in a key data storage part 13 every time one record correspondig to the input/outut request is processed. The stored contents are summed up by an integrator 17 through an AND gate 15. Then, when an input/output processing end signal 21 is inputted, the value of the integrator is set in a timer 19 through an AND gate 18 and the integrator 17 is reset. This timer 9 generates a timer output 20 while decreasing the set value to 0. This signal 20 is passed through an AND gate 25 as far as either regiter is set, generating an input/output request rejection signal 26. Namely, while the signal 20 is outputted, a busy state is reported in response to actuation from the host.
Patent JP-H0230649-A (JP)
Title: Covering material for sprayed asbestos
Inventor: SHIMATANI HIROFUMI
IPC: C04B111/72
Filed: 1988-07-18
Abstract: PURPOSE:To enable formation of a covering material excellent in adhesion to sprayed asbestos grounds, elasticity and fire resistance by containing a hydraulic material, lightweight aggregate and highly elastic emulsion component as essential components and blending other components therewith. CONSTITUTION:The afore-mentioned covering material for sprayed asbestos contains 100pts.wt. hydraulic material, 10-200pts.wt. lightweight aggregate and 1-50pts.wt. (expressed in terms of solid) highly elastic emulsion component as essential components. An operability improver in an amount of about 0.01-10pts. wt. can be blended in addition to the above-mentioned essential components. Portland cement, alumina cement, gypsum plaster, etc., are cited as the hydraulic material. Expanded perlite, expanded vermiculite, silas balloon, pumice, silica gel foam, etc., are cited as the lightweight aggregate. Homopolymer of ethyl acrylate, butyl acrylate or 2-ethylhexyl acrylate, and copolymer containing about >=80% afore-mentioned monomer are cited as the highly elastic emulsion component.
Patent JP-H0821397-A (JP)
Title: Blower
Inventor: TAKANO YOSHIAKI
IPC: F04D29/08
Filed: 1994-07-07
Abstract: PURPOSE:To provide a blower capable of preventing malfunction from being generated due to inundation. CONSTITUTION:A blower 11 is provided with a motor M, a water drop preventive cover 40 provided for covering a fan attached to the shaft S of this motor M and the bearing part FB of the motor M and having a shaft hole 42 penetrated by the shaft S with a clearance, a dewatering body 52 attached to the shaft S located between the shaft hole 42 and the bearing FB, a groove 43 formed on the peripheral surface of the waterdrop preventive cover 40 and a water discharging hole 44 for linking the inside to the outside of the waterdrop preventive cover 40.
Patent JP-H0467936-A (JP)
Title: Heat welding method for turning section on periphery of mesh sheet for construction work
Inventor: HARUYAMA AKIRA
IPC: B29C65/10
Filed: 1990-07-09
Abstract: PURPOSE:To make the operation easy and upgrade thermal efficiency by inserting a belt-shaped tarpaulin sheet into turning sections of a main body of a unit mesh sheet, blowing hot air from the outer surfaces of the turning sections to the tarpaulin sheet almost vertically to its face through a couple of nozzles and pressing both sheets in the molten state. CONSTITUTION:Nozzle 151 and 152 forming, for instance, a couple respectively are disposed on the outer faces of turning sections 10o-1 almost vertically to a tarpaulin sheet 21 for the purpose of thermal welding the turning section 10o-1 on the belt-shaped tarpaulin sheet 21 inserted between the turning sections 10o-1 of a main body 10o of a unit mesh sheet 10, and hot air is blown out from said nozzles. The turning sections 10o-1 are melted by the hot air by said arrangement, and simultaneously the hot air reaches the surface of the tarpaulin sheet 21 through a mesh formed on the main body 10o to melt said surface. Thus pressure is applied onto the main body 10o and the tarpaulin sheet 21 in the molten state from above the outer face of the main body 10o, and the main body and the tarpaulin sheet are thermal welded firmly by pressing the main body on the surface of the tarpaulin sheet 21.
Patent JP-S57101916-A (JP)
Title: Electric power supply device
Inventor: FUJIWARA KENJI
IPC: G05F1/573
Filed: 1980-12-17
Abstract: PURPOSE:To stabilize an electric power supplying circuit, by limiting a flowing current and protecting a series control transistor, in case when a load circuit has been weighted. CONSTITUTION:In addition to a conventional circuit, the collector, the emitter and the base of a small power transistor TR19 of 150mW class are connected to the middle point of a resistance 11 and 12, to ground, and to the middle point for biasing by resistances 20 21, respectively. For instance, when a capacitor 16 of the output terminal is short-circuited, base-emitter potential of an error detecting TR3 becomes zero, a collector current does not flow, and also a collector current of a driving TR4 and a series control TR5 approaches zero, as well. Also, when a capacitor 18 of the output side of a low resistance 17 is short-circuited, the collector and the emitter of TR4 are saturated, voltage of TR5 drops remarkably, output voltage drops, a collector current of TR3 decreases, and an emitter current of TR5 and subsequently a base current decrease.
Patent JP-H05218891-A (JP)
Title: Controller for ultrashort wave receiver with plurality of antenna
Inventor: HARARUTO BOTSUHOMAN
IPC: H04B7/08
Filed: 1992-07-07
Abstract: PURPOSE: To improve the control specification affected by the delay of a signal of a selection circuit by using a delay circuit, so as to compensate the signal delay caused at the input side of a mixer by a band-pass filter. CONSTITUTION: In order to measure a phase difference between a mixer signal ui and a sum signal us, both the signals are fed to a phase discriminator 95 via band-pass filters 93, 94. The sum signal us is amplitude-demodulated by an AM demodulator 102, and a high-pass filter 103 detects modulation of the sum signal us. An output signal of the high-pass filter 103 is amplified by an amplifier 104 and the amplified signal is fed to mixers 105, 106. A delay circuit 200 is provided to an output of the AM demodulator 102. The delay circuit 200 is devised so as to compensate a signal delay caused to the input of the mixers 105, 106 by the band-pass filters 93, 94.
Patent JP-S6423705-A (JP)
Title: Motor controller for automobile
Inventor: KOBAYASHI YOSHINOBU
IPC: B60L15/20
Filed: 1987-07-17
Abstract: PURPOSE:To obtain an inexpensive and highly reliable motor controller for automobile, by constituting a circuitry for rotating a D.C. motor forwardly/ reversely with three semi-conductor switches. CONSTITUTION:Upon closing of a switch SWN, a semi-conductor switch SW1 is turned ON to feed positive current to a D.C. motor M. Upon closing a switch SWR, an oscillation circuit OSC operates. When a H-level signal is outputted from the oscillation circuit OSC, semi-conductor switches SW2, SW3 are turned ON, and charges stored in a capacitor C provide current in reverse direction to the motor M. When a L-level signal is outputted from the oscillation circuit OSC, semi-conductor switches SW2, SW3 are turned OFF, and the capacitor C is charged with energy stored in a coil L.
Patent JP-H0832293-A (JP)
Title: Electronic parts surface mounter
Inventor: YAZAWA TAKAYUKI
IPC: H05K13/08
Filed: 1994-07-08
Abstract: PURPOSE:To obtain a surface mounter for electronic parts in which the positional recognition of a sucked mounting part and the mounting face of a wiring board can be executed using a single camera. CONSTITUTION:A plurality of suction nozzles 2 are disposed at the forward end of Z-shaft rotatably about a rotary shaft expending in parallel with a mounting face F in a plane perpendicularly intersecting the mounting face F. A partial transmission mirror 6 is interposed between the mounting face F and a camera 4 and shutters 7, 9 and light sources 8, 10 are disposed, respectively, on the plane expending in parallel with the mounting face F and the plane intersecting the mounting plane F perpendicularly. Any one of the shutters 7, 9 is opened and the light sources 8, 10 are turned ON and then the images are picked on the mounting face F side and the suction nozzle 2 side by means of a single camera 4 thus recognizing the position.
Patent JP-2001009808-A (JP)
Title: Crushing device for wood and the like
Inventor: ONODERA HIROSHI
IPC: B27L11/00
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a crushing device which is of such a construction that small and uniform-size crushed pieces can be obtained without sorting the pieces out by a sieve. SOLUTION: In the crushing device which crushes a material to be crushed such as a wood while crushed pieces are stirred by rotary crushing means 4, 5 housed in an enclosure 3, a sieving member 22 which prevents the crushed pieces of a larger size than specified from passing through, is provided on the discharge aperture side of the rotary crushing means 4, 5. Especially the sieving member has a freely expandable/contractable sieve mesh for making the size of the crushed piece to be discharged adjustable. In concrete terms, the sieving member comprises a pair of porous plates 23, 25, superposed over each other in a freely slidable manner, the pores of which are mutually deviated to expand and contract the sieve mesh. In addition, the sieving member is freely attachable to and detachable from the arm of a hydraulic arm.
Patent JP-H1126342-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: HAYAKAWA HAJIME
IPC: G03F7/20
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor integrated circuit device wherein a lithographic technology in which matching precision is high, while fine working is easy to be made. SOLUTION: Using a lithography technology which uses a light-exposure device, a pattern for forming a gate electrode 24 on a resist film coated on the surface of a semiconductor substrate (wafer) 21 is formed. Then, after a unwanted resist film has been removed, a pattern for forming a through-hole 31 on a resist film coated on the surface of the semiconductor substrate 21 is formed, using a lithography technology which uses an electron beam exposure device. Then, after a unwanted resist film has been removed, using a lithography technology which uses a different light exposure device from the light exposure device, a pattern for forming an interconnection layer 32 on a resist film 33 coated on the surface of the semiconductor substrate 21 is formed.
Patent JP-S6157188-A (JP)
Title: Monitor device
Inventor: SATO TADASHI
IPC: H04N5/225
Filed: 1984-08-29
Abstract: PURPOSE:To monitor an inside of a casing of an elevator almost entirely by providing a television camera in the elevator, using fisheye lens for a lens in a barrel of the television camera and setting a ratio of a length of the barrel to an outer peripheral diameter at more than 2.5. CONSTITUTION: An opening is formed on a ceiling situated in an upper corner of an inside operating board of a casing of an elevator. An elongated camera lens 4a of a television camera 4 is passed through from an outside of the casing and installed by selecting an angle of view of the camera 4, while directing towards the inside of the casing and rotating in a proper manner so as to reflect a whole area of the casing inside. A fisheye lens is used for the camera 4. For instance, by a rotating means comprising a lens 4a having an outer diameter of 12mmphi and a length of 53mm of a barrel (the ratio of both members is higher than 2.5), a rotating shaft 4a supporting an image-pickup body 4c including a reflecting plate 4 and a rotating shaft 4e, the lens 4a can be rotated properly to an angle putting the whole area in the casing of the elevator in an angle of view.
Patent JP-S5880927-A (JP)
Title: Multiple slope integration type ad converter
Inventor: YADA HIDEKAZU
IPC: H03M1/00
Filed: 1981-11-09
Abstract: PURPOSE:To obtain a high-speed, high-precision AD converter which is free from a nonlinear error by integrally adding a reference signal with the opposite polarity to an input analog signal at a prescribed frequency automatically every predetermined intervals of time during a period for the integration of the input analog signal. CONSTITUTION:An input analog voltage is converted by a converter 12 into a current, which is inputted through a switch SW13 to an integrator 14 to execute a comparison 24 between its integral output and a reference value, thereby inputting the comparison output to a gate generator 25. At a prescribed point of time during the integration period, the generator 25 closes an SW17 through an SW driving circuit 29 and the integrator 14 integrally adds a reference signal 21 with the opposite polarity to the input signal. When the output of the integrator 14 decreases below the reference value of the comparator 24, the generator 25 opens the SW17. This operation is repeated at a prescribed frequency to count a clock 33 by a counter 34 while the SW17 is closed, and its counted value is stored in an RAM38. After a prescribed integration period, SWs 13 and 17 are opened and SWs 18 and 19 are closed successively to integrate reference signals 22 and 23, and the number of clocks is counted while the SWs 18 and 19 are closed until the output of the comparator 24 reaches 0, thereby storing the result in the RAM38.
Patent JP-H0846906-A (JP)
Title: Signal recording/reproducing method
Inventor: UCHIHIRA MASAHIKO
IPC: H04N5/907
Filed: 1994-08-01
Abstract: PURPOSE:To provide a signal recording/reproducing method by which a video signal and a sound signal can endlessly be recorded. CONSTITUTION:The target video signal and sound signal for television are received by a reception circuit 2 by selecting a channel. The received signals are detected by detection circuits 3 and 4, and the detected signals are recorded in semiconductor memories 13 and 14 as digital signals. The recording method of the reception signals into the semiconductor memories is endlessly executed. A control circuit 19 selects and outputs either the signals recorded in the semiconductor memories 13 and 14 or the signals from the detection circuits 3 and 4, which are in the middle of reception at present. The output signals are amplified and are outputted to a display device 25 and a speaker 26.
Patent JP-H0929100-A (JP)
Title: Catalyst for purifying exhaust gas of engine and its production
Inventor: KODA YUKI
IPC: B01J29/068
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the generation of a coking phenomenon blocking the pores of a porous material layer and to hold the adsorbing function of the porous material layer adsorbing a non-combustion component such as an HC component in exhaust gas to a good state over a long period of time. SOLUTION: In an exhaust gas purifying catalyst arranged to the exhaust system of an engine, a porous material layer 3 composed of zeolite crystals is supported on a catalyst carrier composed of a monolithic carrier 1 and catalytically active seeds 6 composed of noble metal such as palladium or noble metal oxide such as palladium oxide are supported in the pores 4 formed in the porous material layer 3.
Patent JP-H0467579-A (JP)
Title: Electric wire branch forming tool
Inventor: MORI KATSUHISA
IPC: H01R4/24
Filed: 1990-07-06
Abstract: PURPOSE:To surely hold the closed attitude of a housing by merely closing and pressing the upper case of the housing to two or three electric wires to branch-connect conductors with a very simple structure constituted of the nonconducting housing and two or three conducting metals stored in it. CONSTITUTION:A housing A has electric wire insertion holes 1, 1 inserted with covered electric wires K, K and terminal insertion ports 2, 2 receiving flat terminals 8a, 8a of electric wires 8 to be connected. The housing A is vertically divided in half, upper and lower cases 4, 5 are integrally connected openably via a hinge 9 at a back section, and they can hold the closed attitude via irregular coupling sections 10a, 10b. Conducting pressure metals 6, 7 arranged in the housing A break the covers of the covered electric wires K, K for electrical connection on one end, and insertion terminals on the other end are coupled with the insertion terminals 8a, 8a respectively for electrical connection.
Patent JP-2000004916-A (JP)
Title: Purse
Inventor: KISHIMOTO TAIZO
IPC: A45C1/02
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To improve a double-opening purse to be more convenient without significantly reducing the original usability of the purse and without significantly increasing the manufacturing cost. SOLUTION: This purse has a double-opening structure with an inner purse opening 2 inside an outer purse opening 1. The inner purse opening 2 has a pair of sheets 22a and 22b opposite to each other with flexibility to form a storage part 25, and a pair of frames 21a and 21b attached to the sheets 22a and 22b respectively. A sheet 30 for a pocket is layered on at least one of the sheets 22a or 22b, and the both edges 30a, 30a of the sheet 30 for a pocket are clasped by the frame 21a and attached to the sheet 22a, so that a pocket storage part 3 with an upper opening is formed.
Patent JP-2000013339-A (JP)
Title: Fm multiple signal demodulation circuit and fm multiplex broadcast receiver
Inventor: TOMIYAMA HITOSHI
IPC: H04B1/16
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a demodulation circuit for FM multiplex broadcast signal and an FM multiplex broadcast receiver at a lower cost without increasing the number of components. SOLUTION: A detection output signal D1 of an FM detection circuit is fed to a stereo demodulation section 51, a multiplex signal demodulation section 52 and a demodulation reference signal generating section 53 which constitute this FM multiple signal demodulation circuit 5. The demodulation reference signal generating section 53 is provided with a phase locked loop PLL circuit that synchronizes an oscillation signal from a VCO 5 with a demodulation pilot signal included in a detection output signal D1, generates a stereo demodulation reference signal Sa fed to the stereo demodulation section 51 and a multiple signal demodulation reference signal Sb fed to the multiplex signal demodulation section 52 by frequency-dividing the oscillation signal from the VCO 534 synchronously with the demodulation pilot signal to demodulate both a stereo audio and the multiple signal.
Patent JP-S6337220-A (JP)
Title: Liquid level gage
Inventor: KAWAI MAKOTO
IPC: G01F23/62
Filed: 1986-07-31
Abstract: PURPOSE:To enable the suppressing of the rocking of a float and to obtain a device being easy to fit to a liquid-storing tank, by screwing the float to a position sensing means for the float so that the float moves up and down in rotation in accordance with the vertical movement of a liquid level. CONSTITUTION:The position of a float 15 set a float on a liquid surface 6 in a liquid-storing tank 1 is sensed by a sensing means 25. The float 15 is screwed to this means 25. When a liquid L is put in the tank 1 and the level of the liquid surface 6 is raised, the float 15 is pushed up, while a part of its buoyancy is transformed into a rotating force of the float 15. When the liquid L is discharged from the tank 1 and the level of the liquid surface 6 is lowered, the float 15 lowers, while a part of its weight is transformed into the rotating force of the float 15. The float 15 can not move up and down without rotation, in this way. Even when the liquid surface 6 in the tank 1 oscillates sharply, the float 15 can not follow the oscillating motion immediately, and so it moves up and down slowly. Accordingly, a meter connected to the means 25 also operates moderately, not causing erroneous operation.
Patent JP-H061761-A (JP)
Title: Gamma,delta-unsaturated-beta-amino acid derivative and its production
Inventor: YAMAMOTO YOSHINORI
IPC: C07D275/06
Filed: 1992-06-16
Abstract: PURPOSE:To obtain a new compound useful as a synthetic intermediate for beta-lactam-based antibiotic substances. CONSTITUTION:The compound of formula I(R1 is lower alkyl or phenyl; X is optically active 8-arylmenthyl or bornansultam), e.g. N-{(E)-(2S,3S)-3- benzylamino-2-[(1'S)-t-butyldimethylsilyloxyethyl]-5-phenyl-4-pentonoy l}bornan-10,2 sultam, is obtained by reacting an alpha,beta,gamma,delta-unsaturated carboxylic acid derivative of formula II with a diamidocopper-lithium compound such as {C6H5CH2 N[Si(CH3)3]}2CuLi or {C6H5CH2N[Si(CH3)3]}2CU(CN)Li2 and then reacting the resultant compound with acetaldehyde. Thereby, the compound can be produced in good yield in one step by using the diamidocopper-lithium compound.
Patent JP-S5969724-A (JP)
Title: Endoscope photometric circuit
Inventor: SATOU TAKESHI
IPC: A61B1/04
Filed: 1982-10-15
Abstract: PURPOSE:To execute exactly and easily photometry of a prescribed part of an object to be inspected, in a field of view of an endoscope by constituting so that a part of a TV signal from a TV camera is fetched in accordance with an indicated photometric position on an endoscope picture, and a photometric signal is obtained by use of a part of this fetched signal. CONSTITUTION:In case of executing a spot photometry of a specified position P of an endoscope picture O displayed on a monitor TV12, horizontal and vertical positions of a point P are detected by a detecting circuit 17 by making a photodetecting part of the tip of a light pen 18 contact with the point P on the monitor TV, and a value corresponding to Vi and a value corresponding to Hj are preset to a horizontal counter 15 and a vertical counter 16, respectively. On the other hand, as scanning of a CCD advances, a pulse is supplied to the counters 15, 16 from a horizontal and vertical position pulse generating circit 13, and when the scanning reaches a position of a picture element of the point P, a gate circuit 20 is opened only for a definite interval of time, and a video input is processed formed as a photometric signal and is outputted.
Patent JP-H1127760-A (JP)
Title: Communication system
Inventor: NAKAHARA MASAMORI
IPC: H04Q9/00
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To easily and also surely perform registration of other party at the time of installation of a main terminal and a sub terminal of a terminal device by allowing both terminals to mutually send self identification information to the other party and to receive identification information of the other party to be registered. SOLUTION: When installation and connection work for each device is finished and a worker presses a reset switch 14 of a main terminal 6, a microcomputer 11 is initialized, a program stored on a ROM 15 is activated, and ID information is mutually exchanged with a sub terminal in accordance with the program and is then registered. In such cases, a registration request signal transmitting means and a sub information registering means which are provided on the terminal 6 and a main information registering means and a registration response signal transmitting means which are provided on the sub terminal perform transmission and reception of telegraphic messages, in accordance with a prescribed procedure within a time interval set according to the number of sub terminals.  Thus, the registration of ID information of the main terminal and sub terminals is performed easily without improperly inputting through the worker depressing the switch 14 of the terminal 6.