baber/WOPTO huggingface dataset:
Patent JP-S5869187-A (JP)
Title: Video tape recorder for digital data
Inventor: MIZUNO TOSHINOBU
IPC: H04N5/93
Filed: 1981-10-21
Abstract: PURPOSE:To pick up diagnostic data and diagnostic item data at the same time, by recording the diagnostic item data on a video tape as digital data together with the diagnostic data. CONSTITUTION:At recording, diagnostic data and diagnostic item data inputted via an input line (a) are converted into digital data I at a digital data generator 1. A timing controller 2 controls the generating timing of a signal I not duplicated in timing with a synchronizing signal VS of a vertical signal generator 4, and inputs a timing signal to a horizontal signal generator 3, allowing to stop the output of a horizontal synchronizing signal HS at the generation of the signal I. The signals I, HS and VS are synthesized into video signals at a synthesizer 5 and recorded on a VTR6. Thus, the diagnostic data and the diagnostic item data can be picked up at the same time by reproducing the VTR6.
Patent JP-S5958448-A (JP)
Title: Electrophotographic method
Inventor: NAKAHATA KIMIO
IPC: G03G21/00
Filed: 1982-09-28
Abstract: PURPOSE:To prevent variation in picture density in continuous picture formation by rotating a photoreceptor while operating an electrostatic charger, and detecting the potential difference in every rotation decreasing below a specific value and then entering into a potential control process. CONSTITUTION:A lamp 11 is turned on once a copy switch 18 is turned on, and the electrostatic charger 12 is also operated. A detector 13 measures and stores the surface potential Vn of the photoreceptor 1 for the first time. Then, the detector 13 measures the surface potential Vn+1 of the photoreceptor 1 for the second time and stored it. Further, whether nu is nu>=Vn+1-Vn or not, is judged. In this case, nu is set to such a value that the phenomenon of a rise in photoreceptor surface potential ends substantially when is greater than Vn+1-Vn and no variation in picture density appears even when the picture formation process is repeated after Vn+1-Vn<=nu. Consequently, the variation in picture dnesity is prevented in the continuous picture formation.
Patent JP-S6147066-A (JP)
Title: Thin type battery
Inventor: FUJITA YUICHI
IPC: H01M6/06
Filed: 1984-08-14
Abstract: PURPOSE:To obtain a thin type battery that hardly generates gas without using mercury by using a perchlorate zinc aqueous solution as an electrolytic solution as an electrolyte solution and the zinc alloy containing Ga, In, and Pb as a negative electrode active material. CONSTITUTION:Manganese dioxide that is a positive electrode active material 2 is arranged on the conductive plastic film surface of a positive electrode collection body 1 laminated with a conductive plastic film and aluminum. In addition, the zinc that is a negative electrode active material 3 is arranged on a negative electrode collection body 6 made of the same materials as the collection body 1. A separator 4 impregnated with an electrolytic solution is inserted between them and its periphery is tightly sealed with an insulating sealing frame 5. In addition, as the electrolytic solution, for example, perchlorate zinc aqueous solution whose molar ratio is 1.0-2.5M and as the electrolytic solution, for example, zinc alloy containing Ga 0.5-0.20%, In 0.01-0.04%, and Pb 0.1-0.3% is used. As a result, the generation of gas can sharply be suppressed.
Patent JP-H0458187-A (JP)
Title: Detection switch circuit
Inventor: KAWAGUCHI MAKOTO
IPC: G01V8/10
Filed: 1990-06-27
Abstract: PURPOSE:To select the illumination control system of a pilot lamp by providing a detecting circuit, an output circuit, a constant-voltage circuit, and a display circuit and equipping the display circuit with a pilot lamp driving part and a signal selection part. CONSTITUTION:The detecting circuit 5 outputs a decision signal corresponding to a detection signal showing the detection state of a detected body. The decision signal is inputted to the output circuit 6, which sends out its output signal based upon the decision signal. The output signal of the output circuit 6 is inputted to the display circuit 7 together with the decision signal of the detecting circuit 5 and the signal selection part of the display circuit leads the decision signal or output signal to the pilot lamp driving part selectively. For the selection of the signal led to the pilot lamp driving part, the signal selection part switches the signal led to the pilot lamp driving part according to whether the pilot lamp 9 is connected to the power source side or output side of the constant voltage circuit 8. Consequently, an incident light display system or operation display system is selected for the pilot lamp 9.
Patent JP-S6416044-A (JP)
Title: Voice packet communication system
Inventor: MURASE TSUTOMU
IPC: H04L12/70
Filed: 1987-07-09
Abstract: PURPOSE:To adjust the total delay time by setting a proper packet length for each virtual circuit independently of the queueing delay relating to the virtual circuit set between terminal equipments. CONSTITUTION:A packet with different data length for each call in response to at least one of exchange node numbers of lines set among transmission/ reception terminal equipments 104 106, byway transmission line number and byway transmission line speed is used. That is, although the queueing delay of packets 101, 102 of the virtual circuit having much exchange node from a terminal equipment 104 toward a terminal 105 is less than the exchange node from the terminal 104 toward the terminal 106 in the queueing delay of the packet 103 of the virtual circuit with less exchange node, the packet generation delay is reduced by generating a short packet than the packet 103 with respect to the packets 101, 102. Thus, the difference in the queueing delay is compensated by the packet generation delay in this way to reduce the difference in the total delay.
Patent JP-H0460718-A (JP)
Title: Japanese sentence syntactic word classification system
Inventor: AKAMINE SUSUMU
IPC: G06F17/27
Filed: 1990-06-29
Abstract: PURPOSE:To obtain a system to be used as a Japanese sentence syntactic word classification system which can structurally classify a Japanese sentence by providing the classification function of a sentence structural view point. CONSTITUTION:A dictionary-consulting means 2 as against an input sentence classifies a part of speech in the sentence inputted by a read means 1 for the input sentence. The dictionary contents of respective words are retrieved and they are given to respective words of the input sentence and a classification means 3 automatically segments and classifies the input sentence with a syntactic condition by using dictionary information after the dictionary is consulted. Thus, the sentence structural viewpoints of a noun clause, a single sentence, a built-in noun clause, a built-in single sentence, a compound sentence a compound complex sentence can be classified.
Patent JP-H1114843-A (JP)
Title: Waveguide type optical coupler
Inventor: IZEKI YUJI
IPC: G02B6/293
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To simplify the entire constitution, to reduce the size and the cost and to eliminate the necessity to conduct an optical axis adjustment by forming plural polarized wave synthesizers, which synthesize vertically and horizontally polarized light beams, and wavelength synthesizing sections, which conduct a wavelength synthesis of the synthesized and the signal light beams, on a single waveguide substrate. SOLUTION: Polarized wave synthesizing sections 20 and 21 and wavelength synthesizing sections 3 and 4 are formed on a single waveguide substrate 1. The section 20 conducts a polarized wave synthesis of an excitation light beams inputted to an optical fiber 51 and excitation light beams inputted to an optical fiber 52. The section 21 conducts a polarized wave synthesis of excitation light beams inputted to an optical fiber 53 and excitation light beams inputted to an optical fiber 54. Note that the stimulated light beams inputted to the fibers 51 and 53 and the fibers 52 and 54 have mutually different polarized directions of 90 degrees. The section 3 conducts a wavelength synthesis of the stimulated light beams which are polarized wave synthesized by the sections 20 and 21.  The section 4 conducts a wavelength synthesis of the excitation light beams, which are wavelength synthesized, and the signal light beams inputted to an optical fiber 55 and inputs the wavelength synthesized light beams into an optical fiber 6 which is doped with Er.
Patent JP-S6325692-A (JP)
Inventor: YOSHIMURA YURIKO
IPC: G06F3/0481
Filed: 1986-07-18
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-H08327688-A (JP)
Title: Evaluation system for electronic device
Inventor: USUI SHUNICHI
IPC: G01R31/00
Filed: 1995-06-01
Abstract: PURPOSE: To evaluate an electronic device effectively in detail by updating the data sequentially while measuring the variation of characteristics, comparing the characteristic value with a designated reference value and storing the characteristic value, thereby taking out the characteristic data automatically before and after variation of characteristics. CONSTITUTION: Instruments M1-n measure the characteristic values of electronic devices DUT1-n continuously and deliver data D1-n to a control section CON. The data D1-n is recorded in a memory section RAMM1-n along with the measuring time Cn and the chamber temperature TDn . They are held for a set time and the oldest data is discarded every time when a newest data is received. The characteristic value measured for each DUT1-n is compared with a reference value previously inputted to the CON where a decision is made whether the data of RAM1-n is preserved or not and the data is preserved before the decision is made. The data is recorded in other memory section of the RAM1-n for a designated time after variation of characteristic value.  Subsequently, the data before variation of characteristic value is read out from the RAM1-n under control of the CON thus analyzing the variation of characteristics in detail.
Patent JP-H1113606-A (JP)
Title: Starter decompression device
Inventor: YOSHIHARA SATOSHI
IPC: F02N3/04
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To reduce number of exclusive members for driving a decompression mechanism and simplify a structure by operating the decompression mechanism by the rotation of a wheel ratchet which is rotated unitedly with a kick shaft and axially moved. SOLUTION: A kick shaft 71 is rotated against a return spring 76 by operating a kick pedal 72. A wheel ratchet 80 and a starter gear 73 are unitedly rotated interlockingly therewith. Due to the rotation, one surface of a projection 80a is abutted against an operation claw 85b2 of a second lever 85b and rotated. Since an engagement claw of the lever 85b is engaged with a window of a first lever 85a, the lever 85a is unitedly rotated clockwise. A driving shaft 87 is thus unitedly rotated and a wire is pulled by a power extraction part 88. An exhaust valve of an engine is pushed and opened for re leasing compressed pressure. Exclusive driving members for a decompression mechanism 86 are dispensed with while driving it by the rotation of the wheel ratchet 80. Number of parts items is thus reduced and a structure is simplified.
Patent JP-H1118455-A (JP)
Title: Driver for oscillatory actuator
Inventor: GONDA TSUNEMI
IPC: H02N2/00
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To facilitate the minute driving or intermittent driving by applying the frequency signal of specified frequency being set to that the relative motion reaches the specified velocity to an electromechanical converting element for drive, and also, changing the specified frequency. SOLUTION: When the circuit (s) of an analog switch 9 is selected by a signal C/S in a condition that the oscillatory frequency in a voltage control transmitter (VOC)2 is set, the oscillatory actuator 1 is driven intermittently. Moreover, when the circuit C of the analog switch 9 is selected, VCO2 oscillates fixed frequency signal regulated with the voltage of a power source E, and the oscillatory actuator 1 is driven at a fixed velocity. In this way, the frequency in the vicinity of the resonance frequency is made a minimum, and the intermittent drive is performed, being swept in some repetition cycle to a frequency higher than this. As a result, intermittent drive or minute drive can be performed easily.
Patent JP-H1116202-A (JP)
Title: Optical pickup and its manufacture
Inventor: MORI KAZUHIRO
IPC: G11B7/135
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To prevent signal detecting performance from deteriorating even on account of heat generation of a light emitting element such as a semiconductor laser and to attain cost reduction. SOLUTION: At the time of molding a main body 3 of the optical pickup out of synthetic resins, a heat radiating plate 31 is integrally insert-molded with a laser coupler fitting part 5 of this main body, and a laser coupler 11 produced in advance is fixed to the insert-molded heat radiating plate 31. The semiconductor laser 12, a microprism 16 and a photodetector are firmly sealed inside the laser coupler 11, and this laser coupler 11 is combined with an objective lens 21 fitted above the laser coupler 11 to be displaced based on a focus error signal and a tracking error signal, so as to reproduce an information signal of an optical disk 8.
Patent JP-S5794676-A (JP)
Title: Time coincidence system
Inventor: UEDA KAZUMI
IPC: H04Q9/00
Filed: 1980-12-03
Abstract: PURPOSE:To automatically calibrate a timer at a slave station, by receiving a calibration pulse from a master station at a slave station, shifting-up it in accordance with a value of a reference counter, and controlling the reset of the reference counter. CONSTITUTION:NAND gates A and B of a calibrating circuit PR of a slave station are usually in opened and closed statesl respectively, and the time is counted in order by an oscillator OSC for forming a timer, a frequency divider, a second reference counter SC, a minute counter MIC, an hour counter HC, etc. When a calibration pulse signal P is received and inputted, the gates A and B are closed and opened, respectively, a counting value of the counter SC is not provided to the counter MIC, and the counters MIC, HC stop counting. In case when a counting value of the counter SC is >31 simultaneously and its output is ''1'', the counter MIC is shifted-up by 1 output through the gate B, also the counter SC is reset by the pulse P, and a timer for marking the time coincide with the master station is calibrated automatically.
Patent JP-H0344391-A (JP)
Title: Substituted 3-aminosidononimine, its production and its use
Inventor: ETSUKARUTO KUYAATO
IPC: C07D413/04
Filed: 1990-06-29
Abstract: NEW MATERIAL: A compd. represented by formula I [wherein R 1  is H or -COR 7  (R 7  is a cyclic aliphatic residue or a 7-14C bicyclic aliphatic residue); R 2  is 1-8C alkyl or (substd.) 6-12C aralkyl; and R 3 -R 6  are H or 1-4C alkyl].  
     EXAMPLE: 4-benzyl-3-(2,6-dimethylpiperidino)sydnone imine.  
     USE: A remedy of a cardiovascular disease and hyperpiesia.  
     PROCESS: A compd. represented by formula II is cyclized to obtain a compd. represented by formula II (wherein the group R 1  is H). 
     COPYRIGHT: (C)1991,JPO
Patent JP-H1057505-A (JP)
Title: Temporary lead for medical treatment
Inventor: CAMPS ANTOINE N J M
IPC: A61B5/296
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a temporary lead by which the pacing, detection, monitoring, or defibrillation is carried out with regard to at least one part of tissue of a human or animal, and the method for manufacturing the lead. SOLUTION: A lead 10 is provided with at least two electrode 40, 50 and a head end 20 and a base end 30; and a novel soft/weak region 170 is arranged between at least two electric connectors 150 and 160 that have been connected both to the non-pointed end part 140 of a needle 120 and to the base end 30 of a lead body 70. Since the soft/weak region 170 is provided, the needle 120 can be separated from the connectors 150, 160 by applying a sufficient large bending moment or tensile force to the soft/weak region. After separated from the needle 120, the connectors 150 and 160 can be directly and quickly fitted to an external electric apparatus.
Patent JP-S6327625-A (JP)
Title: Foundation construction work for underwater structure
Inventor: WADA KENJI
IPC: E02D29/073
Filed: 1986-07-22
Abstract: PURPOSE:To prevent the leakage of grout by a method in which a sheet is attached in a skirt form to the lower part of an underwater structure, the structure is landed on the bottom, and grout is injected into the section surrounded by the sheet. CONSTITUTION:A sheet 4 having fine bandlike holes is attached in a skirt form to the lower part of an underwater structure 2, and weights 6, e.g., chain, etc., are attached to the lower end of the sheet 4. An underwater structure 2 is landed on a temporary support block on the bottom 1 under water, and a grout 5, e.g., cement mortar, etc., is injected into the space between the structure 2 and the bottom 1. Since the lower periphery of the structure 2 is surrounded by the sheet 4, the leakage of the grout 5 can be prevented.
Patent JP-H068911-A (JP)
Title: Binding apparatus for paper leaf and the like
Inventor: OWADA HIDEKI
IPC: G07D9/00
Filed: 1992-06-29
Abstract: PURPOSE:To provide an apparatus for binding leaves of paper and the like for which a piling-up means can be made smaller in size and furthermore the entire structure of the apparatus can be made smaller too. CONSTITUTION:In an apparatus 1 for binding leaves of paper and the like with which leaves of paper and the like P in piled-up state are received to a piling-up means 3, the piling-up means 3 is moved to a binding means 4 and the piled-up leaves of paper and the like P are bound with the binding means, a height-regulating means for regulating the height of the piled-up leaves of paper and the like P received to the piling-up means 3 in linkage with the moving of the piling-up means 3 to the binding means 4 is provided. With the structure as mentioned above, the height of the received leaves of paper and the like P can be regulated to become a fixed height regardless of the quality of the leaves. Thereby the binding means 4 can be made smaller in size and furthermore, the entire structure of the apparatus can be made smaller too.
Patent JP-S5798449-A (JP)
Title: Adhesive tape connecting device
Inventor: KATOU KAZUO
IPC: B65H19/18
Filed: 1980-12-05
Abstract: PURPOSE: To provide a means capable of automatic connection by setting relatively movable arrangement of a connecting metal fitting having a concave curved surface and a similar fitting having a convex curved surface on a part of each cylindrical form, in case of a connecting device for an industrially used adhesive tape.  
     CONSTITUTION: An adhesive tape 8 used is pulled out from a coil 2, and when it was spent, a tape detecting device 13 is actuated and a rotatin of the coil 2 is stopped with a brake 4. Next, the connecting metal fitting 7 shifts to the right side, and a tape 9 is pushed down to a connecting metal fitting 6 having the concave surface. Thus a rotation of a coil 3 is stopped with a brake 5 action. Then, the connecting metal fitting 7 rotates clockwise on its axis, and the tape 9 with a starting end clamped with a metal fitting 10 is pushed down to a tape 11. And, with completion of bonding, the tape is cut away using a cutter 14, and the connecting metal fitting 7 returns to its original position. Successively, the brakes 4, 5 are released with a rotation of 180° of a tape holder 1, thereby allowing connecting work to be completed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5694231-A (JP)
Title: Thermosensitive element
Inventor: HOTSUTA OSAMU
IPC: G01K7/16
Filed: 1979-12-28
Abstract: PURPOSE: To cause the inside electric conductor and the high molecular thermosensitive material to adhere closely to each other sufficiently to obtain a sufficiently large thermistor B constant, by constituting the core with materials which are caused to adhere to the high molecular thermosensitive material well.  
     CONSTITUTION: Heating conductor 2 with copper as main components is wound spirally around core 1 consisting of polyester, fluorine-system polymer, or heat- proof fibers such as glass fibers. Next, thermosensitive material layer which consists of the polyamide-system composite having a negative impedance-temperature coefficient is formed on the outside of conductor 2 by tubing, and further, detection conductor 4 is wound spirally around the outside face of layer 3. Insulating housing 5 consisting of the electric insulating resin such as polyvinyl chloride is formed in the outside of conductor 4. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1022973-A (JP)
Title: Ofdm transmission system and its transmission/reception device
Inventor: SEKI TAKASHI
IPC: H04J11/00
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for transmitting plural kinds of synchronous symbols and to improve transmission efficiency by validating only every Nmax / Nmin carriers in Nmax -pieces of carriers on a reference symbol. SOLUTION: In the format of the frame of OFDM transmission data, every Nmax /Nmin =8 carriers are set to be effective carriers for the reference symbol when the number Nmax of the samples of a fixed reception is 8192 and the number Nmin of the samples of the symbol for movement reception is 1024. Only every eight carriers with DC as the center in whole carriers (5696 carriers) are used as the valid carriers. Thus, 1024 samples are extracted from the valid symbol period of the reference symbol and the reference symbol is demodulated by using the discrete Fourier transformation of 1024 points.
Patent JP-H0921074-A (JP)
Title: Heat-and flame-resistant composite fabric
Inventor: KUROKI TADAO
IPC: D04H1/4374
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To obtain a heat- and flame-resistant composite fabric, excellent in aesthetic properties, visibility, further heat and flame resistances and suitable for heat-resistant and fire fighting clothes, etc. SOLUTION: This heat- and flame-resistant composite fabric is obtained by laminating a nonwoven fabric comprising polybenzazole fibers to a knitted or a woven fabric comprising (A) colorable flame retardant fibers having >1% dry shrinkage factor at 350 deg.C and (B) flame retardant fibers having <=1% dry shrinkage factor at 350 deg.C at (80/20) to (97/3) weight ratio (A/B). The flame retardant fibers (A) may be m-based aromatic polyamide fibers and the flame retardant fibers may be polybenzazole fibers.
Patent JP-S5960439-A (JP)
Title: Photomask
Inventor: MATSUI SHIYOUGO
IPC: G03F1/00
Filed: 1982-09-30
Abstract: PURPOSE:To reduce the number of manufacturing steps of a photomask, to short en the manufacture procedure and to improve the yield by arranging a common monitor pattern for size measurement which is applicable to all pattern characteristics on a photomask substrate. CONSTITUTION:A monitor chip area 1 is specified in the main chip area 3' of a wafer exposure area 2 and the monitor pattern for size measurement is arranged as a substitute for the main chip pattern of said area. In this case, a main chip is arranged in the area 3, and the area 1 is divided into four areas A and A', and B and B' to form high-density light shielding patterns. For example, size measurement light shielding patterns a1.a2-f1.f2 which have, for example, about 50mum outward side length and are in different chevron shapes are formed at different intervals to high density. With regard to pattern width, a1=a2=12mum, and b1=b2=10mum; and c1=c2=8mum, and f1=f2=2mum. With regard to pattern intervals, a1-a2=12mum-f1-f2=2mum. Further, high-density light shielding patterns are formed in the A', B, and B' similarly.