baber/WOPTO huggingface dataset:
Patent JP-S5741751-A (JP)
Title: Information processor
Inventor: FUJITA JIYUNICHI
IPC: G06F12/00
Filed: 1980-08-22
Abstract: PURPOSE:To automatically record a charged data with no intervention of a software, by preparing two external storage devices of the same type and storing an original data in one of the two storage devices and only the changed data in the other one respectively. CONSTITUTION:A magnetic disk device 4 stores an original data, and another magnetic disk device 5 stores the changed data respectively. These disks 4 and 5 are controlled by a controller 2. An address map memory 3 shows the state of the memory space on the disk device. A processor 1 produces an input/output instruction to the controller 2 when an access is given to the disks 4 and 5 respectively. The controller 2 refers to the memory 3 to decide which disk should be accessed.
Patent JP-S60259028-A (JP)
Title: Optical communication system for self-running track
Inventor: HORIGUCHI AKIO
IPC: H04B10/11
Filed: 1984-06-05
Abstract: PURPOSE:To control selectively plural carrying self-running tracks with one control system by using an infrared ray between a main control section and the carrying self-running track so as to attain mutual communication. CONSTITUTION:A control CPU selects sequentially the carrying self-running track by using an opticl signal as the result of pulse modulation to a high frequency. The selected self-running track establishes hand-shake with the CPU and the communication of decided data is executed by using the optical signal obtained by applying pulse modulation to the high frequency. Each self-running track is provided with a slave number, the self-running track itself discriminates the slave number provided at the beginning of the transmission data from the CPU and informs it to the CPU that it is selected. When the communication is finished, the CPU increments the self-running track number so as to make a communication with the next self-running track.
Patent JP-S62272707-A (JP)
Title: Amplifier
Inventor: MURAMOTO TOMOTAKA
IPC: G11B5/027
Filed: 1986-05-21
Abstract: PURPOSE:To improve the output characteristic by using a couple of switching means supplying an output signal to a couple of loads in time division so as to supply two input signals alternatively thereby decreasing number of switching means through which the signal outputted to the loads passes. CONSTITUTION:Three input signals v1, v2 and v3 are given respectively to a buffer amplifier comprising a transistor (TR) (Q1, Q2 or Q3) and summed to an emitter of a TR Q4 in a form of current and inputted thereto through a resistor (R10, R11 or R12). Switches Sw1, SW4 act like selecting one of two input signals and act like supplying each input signal in time division and the two input signals are applied to each head respectively only at a desired time through the switches SW1 and SW4.
Patent JP-S61271115-A (JP)
Title: Rear heater unit structure
Inventor: SUGIYAMA TAKESHI
IPC: B60H1/00
Filed: 1985-05-28
Abstract: PURPOSE:To sufficiently ensure the opening area of each inside air intake port to obtain a sufficient volume of feed air, by forming inside air intake ports in a cover member covering an assembly opening section, and by forming an air intake duct communicating the inside air intake ports with the air intake port of a blower. CONSTITUTION:A vehicle body side wall 1 is composed of an outer skin 2 and an inner skin 3 which is formed therein with an assembly opening section 4. In this arrangement, an air intake duct composed of a side-opened box, having a cut-out 5 in its peripheral surface is disposed in the assembly opening section 4. A heater core 12 is disposed in an air feed duct communicated to the blow-off port of a blower 9 which is attached to an inner housing 8 covering the air intake duct 6. Further, inside air inlet ports 17 are formed respectively in the front face and side face of a cover member 16 attached to the assembly opening section 14, and are communicated with the air intake duct 6 through the cut-out 5, etc.
Patent JP-S5340298-A (JP)
Title: Connecting structure of optical display panel
Inventor: OKAHARA YOSHINOBU
IPC: G02F1/13
Filed: 1976-09-25
Abstract: PURPOSE: To reduce the number of the component parts and increase both the working efficiency as well as the mass productivity by securing a corresponding positioning between the terminal  of LSI package and the terminal of the optical display panel and providing an inter-connector between the both terminals. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02294588-A (JP)
Title: Delivery valve chamber for 2-stage compression type rotary compressor
Inventor: NAKANO MASAO
IPC: F04C29/12
Filed: 1989-05-09
Abstract: PURPOSE:To deliver a refrigerant to the outside without leakage of it to the interior of a closed container by a method wherein a compressor part having two compression chambers compressed orderly in two stage is mounted in a closed container, and a second stage delivery valve chamber is formed in a second stage cylinder to deliver the refrigerant to the outside of the closed container. CONSTITUTION:A refrigerant is sucked through a first stage suction pipe 12 along with rotation of a first stage piston 9. After the sucked refrigerant is compressed to a first stage delivery pressure by means of a first stage cylinder 3, it is delivered to a lower valve cover 11 and is delivered through a communication hole 14 from the side of a second stage cylinder 4 to the interior of a closed container 1. Along with rotation of a second stage piston 10, the refrigerant is sucked through a suction hole, formed in an upper bearing end plate 6, to a second stage suction chamber. The sucked refrigerant having a first stage delivery pressure is compressed in a second stage compression chamber to a second stage delivery pressure to deliver it to a second stage delivery valve chamber 15. The delivered refrigerant is delivered through a second stage delivery pipe 13 to the outside of the closed container 1 without leakage of it to the interior of the closed container 1.
Patent JP-S5450245-A (JP)
Title: Error processing system in floppy disc device
Inventor: IGUCHI HIROSHI
IPC: G06F3/06
Filed: 1977-09-28
Abstract: PURPOSE:To enhance the speed of the cource from the processing of floppy disc storage data by a microprocessor to the processing of data transfer to CPU through channel units and perform the processing of error generated at a read time. CONSTITUTION:Buffer memory 10 is provided which stores data read out from floppy disc device 20 and has error flag byte part 10a and data storage part 10b at the header address. Further, memory 12 is provided which transfers stored data according to the read command and has error flag byte part 12a and data storage part 12b, and memory 10 is connected to divice 20 through read control circuit 14, and memory 12 is connected to channel unit 22 through transfer control circuit 16. The control of address counter 18a of respective control circuits 14 and 16 is performed by the processing of the microprecessor, thereby achieving the processing of the error generated at a floppy disc storage data read time.
Patent JP-2000303593-A (JP)
Title: Storage partition
Inventor: OOSHIMA REINA
IPC: E04B2/74
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a new movable storage partition allowing a storage space to be used conveniently in various forms including the case of having a vertical partition plate by making a connecting pipe for rotatory-operating elevating devices detachable. SOLUTION: A storage partition of a box body having a storage space inside has a ceiling pressing member 1 at the upper part of the box body 10, and rotatory-operated elevating devices 2 for pushing up and pulling down the ceiling pressing member 1 are provided inside both side plates 11 of the box body 10. A connecting pipe 20 for rotatory-operating both elevating devices 2 at the same time is extensible so as to be detachable from the elevating devices 2.
Patent JP-S5739627-A (JP)
Title: Frequency controlling circuit
Inventor: SUZUKI HAYASHI
IPC: H03L7/10
Filed: 1980-08-22
Abstract: PURPOSE:To speed up the frequency control, by comparing the phase with a phase comparator of a saw tooth wave output characteristic, differentiating the output, counting this differentiation signal and controlling the output frequency according to the content of count. CONSTITUTION:A signal in frequency Fr frequency-divided and a signal in input frequsncy Fin are applied to a phase comparator 1. The relation between the phase difference and the output signal of the phase comparator 1 is saw tooth wave characteristic, and the output signal is applied to a differentiation circuit 2. The circuit 2 outputs a differentiation output signal according to the change in the comparator 1. A counter 3 up-counts the differentiation output signal of negative polarity and down-counts the differentiation output signal of positive polarity, and converts the count content to an analog control signal by a D/A converter 4 and applies to a voltage controlled oscillator to control the voltage controlled oscillator 5 so that the frequency difference is zero.
Patent JP-H07102358-A (JP)
Title: Method and device for high-speed application of highly fusible linear and powdery type flame coating material for surface covering
Inventor: ERUBUIN DEIITAA HIYUUNE
IPC: B05B7/20
Filed: 1991-05-21
Abstract: The invention relates to a process and a device for the high-speed flame-spraying of refractory filler materials in the form of wire and powder for the coating of surfaces, wherein, by means of at least two gas-mixing systems running independently of one another, the spraying filler material in the form of wire or powder, introduced into a primary combustion chamber, is fused by primary heating flames arranged concentrically around a charging channel, accelerated by the resulting high-speed flame and passed through a primary expansion nozzle bore into a downstream secondary combustion chamber, through which the primary high-speed flame passes at supersonic speed, taking along the melt-plastic filler materials, and which leads into a downstream water-cooled secondary expansion nozzle, axially widened centrically, or into the bore thereof, so that a zone of reduced pressure is generated in the region of secondary fuel gas/oxygen channels arranged radially, axially and/or in a focusing manner and leading into the secondary combustion chamber, and a fuel gas mixture can be fed at low inflow pressures and, in the secondary chamber, the fuel gas mixture is ignited and expanded radially, axially around the primary high-speed flame and, due to a high flame temperature and an extreme ignition and combustion rate, contributes to the final fusion of the spray filler materials and to their additional acceleration. <IMAGE>
Patent JP-H10328897-A (JP)
Title: Method in working machine
Inventor: LIINAMAA KARI
IPC: B30B1/40
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a method in a working machine according to press work of a sheet capable of executing accessing motion and working motion without any particular separate means. SOLUTION: The working machine body 28 comprises the first (ET) and the second (TT) working means, and at least the first working means shifts to the side of the second working means as regards the machine body and is arranged so as to attain a working for a sheet, and the sheet to be worked is put between the first and second working means. The working means at least of one side is equipped with means 7 and 9 to execute transport of tools and working motion; the first part 7 is fixed to the working means and the second part 9 is fixed to the machine body so as to be able to move as regards the machine body by built-in actuators 10, 11, 14-26, 39, 41 of the machine body.  In the working process based on the press for the sheet, the motion of the second part of means regarding the machine body is transmitted from the second part to the first part by the continuous connection of contact surfaces.
Patent JP-S5448798-A (JP)
Title: 3-tetrazolyl-1-azaxanthone derivative and its preparation
Inventor: NOHARA AKIRA
IPC: C07D403/04
Filed: 1977-09-26
Abstract: NEW MATERIAL:3-Tetrazolyl-1-azaxanthone derivative I (ring A may be substituted; R is H, amino, OH).  
     EXAMPLE: 7-Isopropyl-3-(1H-tetrazol-5-yl)-1-azaxanthone.  
     USE: Antiallergic agent effective to allergic asthma, allergic dermatitis, hay fever etc.  
     PROCESS: The compound I is pareped by reaciting a compound II with hydrazoic acid or its salt. The compound II can be obtained by reacting a compound R 1  -CN (R 1  is HC-C-, NC-CH 2 -, R 2 OCOCH 2 -; R 2  is 1-3C alkyl) with a compound IV which is obtained by the reaction of a compound III with water in the presence of a base 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04343181-A (JP)
Title: Image processor
Inventor: INTO JUNICHI
IPC: G03G15/00
Filed: 1991-05-21
Abstract: PURPOSE:To surely protect the right of an author by facilitating the recognition of a book and collecting the amount equivalent to a royalty for the copying act of the book. CONSTITUTION:Image data corresponding to an original image including a symbol to show the information to collect the royalty and the information to decide the upper limit of the number of the copied sheets of the book are inputted, a neural network 4 recognizes the content of the symbol from the inputted image data and a CPU 5 decides the conditions corresponding to the content of the symbol recognized by the neural network 4 out of plural kinds of the conditions. The CPU 5, at the time the information to collect the royalty is indicated by the symbol, collects the royalty from an operator by a royalty controller 9, and at the time of the information to show the upper limit of the copied sheets of the book by the symbol, controls the number of the copied sheets of a printer 11.
Patent JP-H11267696-A (JP)
Title: Treatment of mud water and wet soil
Inventor: ENDO IKUO
IPC: C02F11/00
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To easily solidify mud water and wet soil to have a prescribed strength in a short time by adding a hydraulic material such as quick lime, slaked lime, gypsum into the mud water or the wet soil such as construction surplus soil and after mixing, adding sodium acid silicate and mixing to solidify. SOLUTION: The wasted mud water is bentonite mud water-excavated soil.mixed mud water or dug out soil mud water-excavated soil.mixed mud water or the like and contains a large quantity water to form a slurry. The wet soil (dewatered cake) is one obtained by adding a high molecular flocculating into the wasted mud water an and dewatering by pressure to solid-liquid separate. The mud water or the wet soil is fed to a mixer and for example, a high-early-strength Portlant cement (solidifying agent) is added while stirring and mixed. Next, sodium acid silicate (solidifying assistant) is spraying and stirred and mixed. As a result, uniaxial compression strength is increased for a remarkably short aging time, that is in the early time.
Patent JP-S5449117-A (JP)
Title: Electronic musical instrument
Inventor: KATADA NAOTA
IPC: G10H1/057
Filed: 1977-09-27
Abstract: PURPOSE: To produce musical tones approximate to natural tones by controlling the musical tones being produced according to the levels and rise of the envelope of external tones.  
     CONSTITUTION: The envelope waveforms of the musical tones having been picked up from natural musical instruments such as guitars and the like differing with playing techniques are detected with an envelope detection circuit 21 provided with a detecting diode 27, an integrating circuit 28 and a buffer amplifier 29 and are then applied to a trigger signal generator 22 and are then applied to a trigger signal generator 22 and an intensity detection circuit26. This causes the generator 22 to generate the trigger signals to become attack signals via comparator 31 to which a specified reference voltage is being applied by the differentiation signals according to the abrupt rise of the envelope waveforms. The envelope levels are detected by ?the circuit 26 whose gate 33 is closed by said trigger signals and the circuit 26 generates the touch signals. Hence, if the envelope generator is controlled by the trigger signals and the voltage control type frequency generator and voltage control type variable gain amplifier are controlled by the touch signals, then the musical tones approximate to the natural tones may be produced 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01290906-A (JP)
Title: Device for oiling cylinder of internal combustion engine
Inventor: IRIE YASUTAKA
IPC: F01M11/10
Filed: 1988-05-14
Abstract: PURPOSE:To ensure an oiling quantity by changing the output of the revolving angle adjusting device of an eccentric shaft for varying the stroke of a plunger pump into rotation at the time of abnormality of the rotating speed of a driving shaft on which a cam for specifying an oiling timing is integrally provided. CONSTITUTION:A rotating speed adjusting device 5 for driving a driving shaft 3 on which a cam for specifying an oiling timing is integrally provided and a revolving angle adjusting device 4 for revolving an eccentric shaft 29 for varying the effective stroke of a plunger pump are controlled by a control device 100. At the time of abnormality of the rotating speed of the driving shaft 3, the output of the revolving angle adjusting device 4 is changed from revolution to rotation to make same function as an electric motor. Thereby, an oiling quantity can be ensured.
Patent JP-S597420-A (JP)
Title: Manufacture of metallic linear body
Inventor: MIYAZAKI TAKESHI
IPC: B21C23/01
Filed: 1982-07-02
Abstract: PURPOSE:To manufacture easily a metallic linear body which has no defect and is improved in its toughness, by dividing a friction driving type extruding device into two sets, and extruding metallic powder. CONSTITUTION:Two conform devices are used, and first of all, metallic powder 10 is supplied continuously to a powder supplying tool of a device A. As a result, the powder 10 is fed in toward a rear end 8 of a duct 6 by friction of a driving wall face 3, pressure is put on, extruding pressure is given, and it is extruded as a linear body 20 from an extruding die 9. Subsequently, the linear body 20 is supplied continuously to a front end opening part 17 of a conform device B, and is extruded as a metallic linear body 21 from an extruding die 19 in the same way as mentioned above. Accordingly, working heat and working pressure are applied onto a part whose metallic joint is insufficient, too, by extrusion of the second step, and the metallic joint is executed sufficiently. In this regard, as for the metallic powder, not only Al, Cu or their alloys but also dispersion enforced type alloys of an Al or Cu compound, etc., in which particles of an oxide, a nitride, a carbide, etc. are dispersed are available.
Patent JP-S5450228-A (JP)
Title: Tablet device
Inventor: KOMORI SATOSHI
IPC: G06F3/02
Filed: 1977-09-29
Abstract: PURPOSE: To select a prescribed item only by exchange of a guidance unit, by detecting the index part of the guidance unit and accessing the address corresponding to the guidance unit positioned at the front.  
     CONSTITUTION: Index part 21 of guidance units 20 is detected by detector 24, and unit 20 positioned at the front is recognized and is communicated and is stored in memory 26, thereby accessing the address corresponding to this unit 20. As a result, even if unit 20 is exchanged, the operator can input data according to the indicaton of guidance lamp 13. Therefore, when a tablet device produced in the same specification is connected to a system different in guidance indication or a job different in guidance indication is executed, a prescribed item can be selected only by exchange of unit 20 without changing fixed guidance items 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09299557-A (JP)
Title: Pachinko machine and ball tray for pachinko
Inventor: OGURA JUNKO
IPC: A63F7/02
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko machine with a little fatigue on a hand and a ball tray for Pachinko(Japanese pinball game) with a little noise. SOLUTION: A touch type switch 3 has a strong switch and a weak switch and by touching these switches, the speed of balls is regulated. The speed of balls is kept until the strong switch or weak switch is touched again. Rubber is provided as a cushion member on the bottom of a ball tray 7 and, since the balls dropped from a tray 5 are dropped onto the rubber, noise is reduced.
Patent JP-H0412180-A (JP)
Title: Variable displacement type vane pump
Inventor: YAMAMOTO TOSHIHIKO
IPC: F04C14/22
Filed: 1990-05-01
Abstract: PURPOSE:To maintain discharge pressure at the specified level by introducing fluid pressure equal to discharge pressure in a control pressure chamber at rotation of a rotor, and constituting the pump so as to energizate a cam ring in the direction of reducing eccentricity by the fluid pressure. CONSTITUTION:When a rotor 3 is rotated in the C direction from the condition of maximum eccentricity of a cam ring 2, respective pump chambers 6 are rotatingly moved in the C direction while repeating increase and decrease of volumes. Sucked fluid through a fluid suction passage 11 in volume increasing process is pressurized in volume decreasing process and discharged through a communicating hole 95b, in each pump chamber 6. After introducing to a control pressure chamber 91, the discharged fluid is led through a fluid discharge passage 12 and discharged from a discharge port 12a. Meanwhile, the cam ring 2 is energizated in the direction of reducing eccentricity by the fluid pressure P1 of fluid in the pressure chamber 91. When the discharge pressure P exceeds the prescribed pressure P0, eccentricity of the cam ring 2 is decreased against a cam spring 25 and the discharge quantity is decreased, and the discharge pressure is maintain at a certain pressure P0.
Patent JP-H06305462-A (JP)
Title: Main stand for motorcycle
Inventor: NAKAYAMA KENGO
IPC: B62H1/02
Filed: 1993-04-20
Abstract: PURPOSE:To provide a motorcycle main stand set up with small operating force, making effective use of the length of a tread bar. CONSTITUTION:A main stand for a motorcycle is formed of a leg member 8 pivotally supported to a body, and a tread bar 12 fitted close to the tip of the leg member 8 and extended laterally in relation to the leg member 8. In this case, the tread bar 12 is oscillatingly fitted to the leg member 8, and an energizing member 13 for energizing the tread bar 12 onto the pivotally supported part of the leg member 8 is provided between the tread bar 12 and the leg member 8. The elastic modulus of the energizing member 13 is set in such a way that rotational moment M2 imparted to the tread bar 12 from the energizing member 13 at the time of the tread bar 12 being oscillated by the specified angle theta against the energizing member 13 is approximately equal to the maximum rotational moment M4 required at the time of lifting the body by the leg member 8 with the tip part of the leg member 8 grounded.
Patent JP-S5740716-A (JP)
Title: Fd demodulating circuit
Inventor: OOTOMO KATSUHIKO
IPC: G11B20/10
Filed: 1980-08-22
Abstract: PURPOSE:To enable demodulation by a simple circuit at playback speeds over a wide range, by generating reference clock signals by a counter for frequency division and by selectively using them through a selector circuit. CONSTITUTION:A selector 3 selects one of clock signals A-D with frequencies, which correspond to playback speeds, by speed signals from input terminals 4 and 5. The selected reference signal is applied to a detection window generation part 8 to generate a detection window signal J. This detection window signal J is applied to a latch circuit 9 to perform timing by the reference signal and added to an edge detection signal 1 by an NAND gate 12 to obtain a pulse detection signal K, which  is latched by a latch circuit 10 by the detection window signal J to obtain a pulse L. This signal L is latched by a latch circuit 11 with the reference signal to obtain a demodulated NRZ signal M, which is outputted from an output terminal 13.