baber/WOPTO huggingface dataset:
Patent JP-H0535684-A (JP)
Title: Electronic desk calculator with printer
Inventor: NISHIKAWA HIROSHI
IPC: G06F15/02
Filed: 1991-08-01
Abstract: PURPOSE:To facilitate the operation by providing a counting means and a control means to perform the prescribed processing by the prescribed key operation when the number of counting goes to the number stipulated beforehand after deciding is performed by a deciding means. CONSTITUTION:This calculator is equipped with a counting means (RAM) 13 to count the number of the times of adding and subtracting operations and a deciding means (microprocessor) 4 to decide whether or not the number of the times of adding and subtracting operations counted by the counting means goes to the number of the times stipulated beforehand. After the deciding is performed by the deciding means, when the number of the counting goes to the number stipulated beforehand, a control means to perform the prescribed processing different from the inherent processing by the operation of the prescribed key including an adding processing execution key is provided. Thus, without paying attention to an item counter, the blind touch can be performed and the operation becomes easy.
Patent JP-H0628008-A (JP)
Title: Control device for plural operation sources
Inventor: TAKEDA HIRONOBU
IPC: B29C71/02
Filed: 1992-06-27
Abstract: PURPOSE:To obtain the high precision of a controlled variable in an interference system, to suppress the dispersion of each controlled variable and to prevent the deterioration of a disturbance response by using a controller designed by an optimum regulator setting procedure as an output setting controller for plural operation sources. CONSTITUTION:The output setting controller 5 for calculating a set point for the output of each operation source and outputting the calculated value controls the whole objective interference system. A normal PID controller is used for a single loop controller 6 for individually controlling each operation source 7 based upon the set point outputted from the controller 5. The controller 6 corresponds to the operation source 7 at the rate of 1 to 1, feeds back the output of the corresponding operation source 7 and controls the output based upon the set point. Each operation source 7 is an overheat source, an aperture controller, or the like and plural operation sources are arranged against a controlled system 8. The system 8 has a control evaluation part for film temperature and paper thickness measuring instruments and so on.
Patent JP-H0946734-A (JP)
Title: High vision still picture system
Inventor: KITAGAWA MASAO
IPC: H04N5/74
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of preparing a test signal generator separately from a system at the time of installing and adjusting a projector relating to a test picture display method in a high vision still picture system provided with a high vision projector as a display device. SOLUTION: High vision still picture test picture data for a test recorded in a file form in the hard disk 14 of a computer system 12 are transferred through an interface to the frame memory of a high vision still picture reproducing device 11, D/A converted and then, outputted to the high vision projector 13 as high vision test signals. Thus, the need of preparing the high vision test signal generator other than a system constituting equipment is eliminated.
Patent JP-S6348831-A (JP)
Title: Formation of thin film and device thereof
Inventor: KURAKI OKU
IPC: H01L21/205
Filed: 1986-08-19
Abstract: PURPOSE:To control the amount of hydrogen to be contained in a thin film by a method wherein soft X-rays or vacuum ultraviolet light are/is irradiated on raw gas filled up into a reaction chamber, the excitation of the gas molecules is performed and the thin film is deposited while a prescribed finite energy is given to such charged particles as ions produced. CONSTITUTION:Raw gas is filled in a reaction chamber 4 through a gas introducing nozzle 10 and when soft X-rays or vacuum ultraviolet light from an electron synchroton radiating unit 1 are/is irradiated on this, the gas in the reaction chamber 4 is decomposed or ionized, or an absorption layer consisting of the raw gas molecules, which is formed on the surface of a substrate 6, is excited. Thereby, a thin film can be formed on the substrate even at the time there exists no electric field. On the other hand, when positive voltage is applied to the substrate 6 of opposed electrodes 5, for example, during the deposition for controlling the amount of hydrogen to be contained in the film, hydrogen ions (H<+> and H<+>2) produced in a vapor phase move toward the substrate side and the amount of hydrogen being contained in the film is increased. Reversely, when negative voltage is applied to the substrate, the amount of hydrogen being contained in the film is decreased. A finite energy between +50 eV and -50 eV is given to charged particles to head for the substrate.
Patent JP-H0358192-A (JP)
Title: Burglarproof door lock structure for automatic vending machine
Inventor: UCHIKAWA YASUO
IPC: G07F9/00
Filed: 1989-07-26
Abstract: PURPOSE:To improve the safeness by providing a lock state detecting means to detect whether the lock mechanism of a burglarproof door is in the lock state or not. CONSTITUTION:A freely opened and closed burglarproof door is provided in a connection port K between a commodity taking-out chamber and a carrying route, and lock mechanisms 23 to 28 to stop opening of the burglarproof door are provided. When a lock release signal is outputted from a controller for the purpose of discharging a commodity in this case, a switching operation mechanism E is operated to unlock the lock mechanisms 23 to 28. when it is detected by lock state detecting means 30 and 31 that lock mechanisms 23 to 28 are in the unlock state, it is judged that the switching operation mechanism E is surely operated; but when it is detected that they are in the lock state still, it is judged that the operation of the switching operation mechanism E is avoided, and an automatic vending machine superior in safeness is obtained.
Patent JP-H0625284-A (JP)
Title: Cyclic imide derivative
Inventor: MYERS PETER LESLIE
IPC: A61P35/00
Filed: 1992-06-26
Abstract: PURPOSE: To obtain a new cyclic imide deriv. useful in the treatment of osteoporosis, top strange corpuscle accentuation symptom, rheumatoid synovium, tumor metastasis, etc., as an inhibitor for metaproteases including a group of mammalian collagenases as protease enzymes.  
     CONSTITUTION: This compd. of formula I (where R 1  is 3-6C alkyl or 1-3C alkylthio-1-3C alkyl; R 2  is 1-6C alkyl, aryl or the like; R 3  is H, 1-6C alkyl or the like; and Het is a cyclic imide of formula of formula II (where one or two of A-D are N and the others are CH) or formula III), its salt or its solvate, for example N-[1(R)-carboxy-3-(1,3-dihydro-1,3-dioxy-2H-benz[f]isoindol-2-yl) propyl]-L-leucyl-N-methyl-L-phenylalanine amide, is obtd. by reacting a compd. of formula IV (where L is hydroxyl or a protective group; and R p  is a protective group) with a cyclic imide of the formula Het in a solvent such as THF, e.g. at a temp. of 20-150°C and removing the protective group. 
     COPYRIGHT: (C)1994,JPO
Patent JP-2000036183-A (JP)
Title: Disk recording and reproducing device
Inventor: UCHIUMI YOSHIMASA
IPC: G11B27/034
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To reproduce a next prescribed portion, which uses a same portion as a reference, by interrupting a recording operation to a second disk shaped recording medium while repeatedly reproducing the same portion for more than a prescribed time and shifting a reproducing means so that it is separated from the same portion. SOLUTION: When a same portion is repeatedly reproduced due to a scratch on a compact disk, a prescribed processing procedure is repeated until a counter is overflowed. If it is discriminated that the device is in its overhung state, the audio signal output is muted and a compact disk player section is set to a pose condition. Then, a recording disapproving flag is raised for a magneto- optical disk section, an operating mode is switched to a reproducing mode and prescribed character data are recorded from the recording position of the leading address of a sound skipped music. Then, the compact disk player section and the magneto-optical disk section are switched to a reproducing mode and a recording mode, respectively and a recording is initiated for a following music.
Patent JP-S6171718-A (JP)
Title: High dielectric strength semiconductor switch
Inventor: SUGAWARA YOSHITAKA
IPC: H01L29/74
Filed: 1984-09-14
Abstract: PURPOSE:To attain power saving and to reduce chip occupied area by connecting a resistor in parallel with a junction of a bipolar element forward- biased at impression of forward bias voltage and both p/n-channel MOSFETs in parallel with a junction of a bipolar element reverse-biased and connecting gates of both the MOSFETs mutually. CONSTITUTION:Since the p-channel MOS-FET3 is turned on when a cathode potential of a thyristor is higher than an ON-signal potential, a current flows between A-K via a resistor 4. When the p-channel MOS-FET3 is turned on, since the source-drain current is depending linearly on the voltage between the source and drain at a comparatively low current region, the current between the A-K is dependent linearly on the A-K voltage. On the other hand, when the anode potential of the thyristor is lower than the on-signal potential, the n-channel MOS-FET3 is turned on a current having a linear voltage dependency flows via a resistor 6. When the voltage across the resistor 6 or 4 reaches 0.6V or over by the currents, since the thyristor is turned on, it is surely driven ON even if the potential of the thyristor is in floating state.
Patent JP-H0942095-A (JP)
Title: Driving method for fuel pump of direct injection internal combustion engine
Inventor: UCHIDA MASAAKI
IPC: F02M37/06
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To provide uniformity in a fuel supply amount relating to each cylinder, by adjusting a pump rotational speed in such a manner that a number of pulsations per unit time of fuel pressure pulsating in accordance with rotating a fuel pump is integer multiple relating to a number of fuel injection supplies per unit time from a fuel injection valve. SOLUTION: Fuel 2 in a fuel tank 1 is fed to a fuel flow path 4a by a fuel pump 3, and adjusted to a fixed pressure by a low pressure regulator 6, thereafter to be fed to a high pressure use fuel pump 7. In order to reduce the dispersion of a fuel supply amount between each cylinder and dispersing a fuel supply amount in each fuel supply in the same cylinder, fuel injection timing of each cylinder is synchronized with fuel forced feed timing from the fuel pump 7. That is, in the case of assuming np for number of times of fuel force feed per pump one turn, ne for number of cylinders, Np for rotational speed of fuel pump and Ne for engine speed, setting is performed so as to satisfy a relation where np = (1 or more integer)/2}ne .Ne /Np .
Patent JP-2001017886-A (JP)
Title: Spark detector of electric precipitator
Inventor: MATSUURA KATSUHIRO
IPC: B03C3/68
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To markedly reduce the production cost of the spark detector of an electric precipitator. SOLUTION: A central processor 7a takes in the data related to charge voltage successively at a predetermined time interval to store charge voltage data in a memory 7c and obtains the charge voltage fluctuation data between the latest charge voltage data and charge voltage data preceding two data by operation to compare the same with a spark judge value to obtain a magnitude relationship and obtains the charge voltage fluctuation data between the charge voltage data preceding one data before the latest charge voltage data and the charge voltage data preceding two data before the same by the same operation to compare the same with the spark judge value to obtain magnitude relation and, when both magnitude relations is reversed with respect to those at a time of the non-generation of a spark,  it is judged that a real spark not the temporary voltage fluctuations due to noise is generated and a real spark containing no noise can be detected by the software processing due to the central processor 7a and a special analogue detection circuit having complicated constitution and various adjustments related to the detection of a spark are dispensed with.
Patent JP-H0740052-A (JP)
Title: Welding torch for narrow gap
Inventor: NAKATANI HIDETO
IPC: B23K9/173
Filed: 1993-08-04
Abstract: PURPOSE:To surely prevent power feeding to a welding wire in a wire guide. CONSTITUTION:A arc is generated between the welding wire 5 and the narrow gap and welding is performed by inserting the wire guide 7 provided on the lower part of a torch block into the narrow gap and carrying out power feeding to the welding wire 5 from a contact tip fitted on the tip of the wire guide 7 while the welding wire 5 is guide to the contact tip from the torch block through a wire path 13 formed on the inside of the wire guide 7. Further, power feeding to the welding wire 5 in the guide 7 is surely prevented by forming insulating coatings 14 on the wire path 13.
Patent JP-S5983130-A (JP)
Title: Camera
Inventor: HISAIE TAKAO
IPC: G03B17/02
Filed: 1982-11-05
Abstract: PURPOSE:To decrease the number of parts and the man-hour for assembling by fixing a rear group lens disposed behind a shutter to a shutter plate by means of a light shielding frame attached to the shutter plate. CONSTITUTION:A front group lens 1 is mounted in a lens barrel 3 provided to a front plate 2, and a shutter plate 4 supporting a shutter 5 is fixed to the plate 2 by means of a tightening member. A rear group lens 6 consists of a lens part 6a and a collar part 6b made of a plastic material, and at least two projecting rods 6c, 6d are provided in the part 6b. The one rod 6c is fitted into a positioning hole 4a provided to the plate 4 and the other rod 6d is fitted into the positioning holes 4b, 2a of the plate 4 and the plate 2. A light shielding frame 7 attached to the plate 4 by means of a screw rod 8 holds the collar part 4b of the lens 6 in press contact with the plate 4 by means of an annular projection 9 projecting on the inside surface toward the axial center and a tension spring 10. Leakage of rays is thus prevented and the optical center of the lens is easily matched.
Patent JP-H0823990-A (JP)
Title: Production of oligosaccharide
Inventor: TANAKA NOBUMASA
IPC: C12P19/14
Filed: 1994-07-14
Abstract: PURPOSE:To produce a syrup having low glucose content and high content of oligosaccharides such as theanderose and branched oligosaccharides by reacting a decomposed starch treated with a specific amylase and sucrose with alpha-glucosidase. CONSTITUTION:This oligosaccharide is produced by treating (A) a decomposed starch produced by treating starch with an amylase producing maltotriose (e.g. amylase of the genus Streptomyces) or an amylase producing maltotetraose (e.g. amylase of the genus Pseudomonas) and (B) sucrose with (C) an alpha- glucosidase (e.g. alpha-glucosidase of the genus Aspergillus). The reaction is preferably carried out at 40-60 deg.C and pH 4-9 for 5-48hr by adjusting the concentration of the components A and B to 5-20% each and adding 50-500 units of the alpha- glucosidase based on 1g of the starch. The amount of the amylase is preferably 1-10 unit(s) based on 1g of the starch.
Patent JP-H0516795-A (JP)
Title: Silencer for fan of hovercraft(r)
Inventor: HATAYAMA TAKAYOSHI
IPC: B60V1/14
Filed: 1991-07-09
Abstract: PURPOSE:To efficiently reduce the noise due to air discharge in a hovercraft(R). CONSTITUTION:In the hovercraft which can travel or levitate by the discharged by the rotary fan 12 mounted on a travelling body, the fan duct 11, in which the fan 12 is arranged, and the silencer 13 arranged in the down stream the fan 12 of the fan duct 11 are provided. This silencer 13 is characterized by that it is a Helmholtz resonator made of partition plates arranged like a lattice, perforated plates arranged at both sides of the partition plates, and a hollow space arranged between the partition plates and the perforated plates, and also by that it consists of the partition plates arranged like a lattice and the sound absorbing material arranged at both sides of the partition plates so as to make the interval of the lattice smaller than the wave length of the blade passing frequency of the fan 12.
Patent JP-H1138959-A (JP)
Title: Display device
Inventor: MASUMOTO YOSHIHIRO
IPC: G09G5/18
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a display device that can detect frequency with high accuracy even if a MPU(micro-processor unit), in which a reference clock is not so high is used. SOLUTION: A frequency dividing means 1 is provided with a first counter section 11 detecting and counting pulses-of inputted display synchronizing signal HS, and a gate section 12 which is closed after the first counter section 11 detects the first pulse to be counted and opened after a counter of the first counter section 11 counts a set value previously set. Thereby, the inputted display synchronizing signal HS obtains a frequency-divided signal DS frequency- divided by the set value. Also, a frequency detecting means 2 is provided with a second counter section 21 counting the reference clock generated in one period of the frequency-divided signal DS. Thereby, the frequency detecting means 2 can detect a frequency of a display synchronizing signal with high accuracy even if a comparatively low frequency is used as the frequency of the reference clock.
Patent JP-S6162617-A (JP)
Title: Rotary transmission device
Inventor: IWAMOTO TARO
IPC: F16H21/48
Filed: 1985-09-04
Abstract: PURPOSE:To improve sealing performance and transmission torque by mounting swash plates whose inclined face are opposed each other on end portions of an input shaft and an output shaft on the same axial line and disposing an intermediate plate rotatably between the swash plates, and mounting a bellows between the intermediate plate and a case. CONSTITUTION:A input shaft 1 and an output shaft 6 are placed on the same axial line and swash plates 15, 16 are placed on the ends of both the shafts. Inclined faces 15a, 16a of the swash plates 15, 16 are opposed in the parallel condition each other, and an intermediate plate 17 is rotatably disposed between them through a steel ball 18. A bellows 4 is fit between the intermediate plate 17 and a case 23 so as to cover the swash plate 16 in the air-tight condition. And thrust bearings 21, 22 are disposed among the swash plates 15, 16 and the case 23 so that the swash plates 15, 16 and the intermediate plate 17 are pressed through the steel ball 18.
Patent JP-H0285513-A (JP)
Title: Nut
Inventor: HIYUUBAATO II KURINKENBAAGU
IPC: F16B37/00
Filed: 1989-07-26
Abstract: PURPOSE: To rapidly establish the angular position between a fitting flange and a sleeve by providing an elastically compressible insert between the fitting flange having screws corresponding to screws of a stud provided on the sleeve to constitute a nut and the sleeve. CONSTITUTION: An inner screw to receive a screw forms a stud 26 having a screw part 27 on one end of a sleeve 12 having a bore, and couples the two by a screw provided in a fitting flange 25. A groove 36 is formed in a surface corresponding to a shoulder part of the sleeve 12 of the fitting flange 25, three ring-like curved segments 35 separated from each other in the circumferential direction are fitted therein, and screwed while under compression, and a pin is driven in a hole provided in the fitting flange 25 for fixing when the angular position is appropriate for screwing. The specified angular relationship between the nut and the fitting flange 25 is rapidly and easily established.
Patent JP-S6099812-A (JP)
Inventor: HAINTSU FUOTSUKE
IPC: B65B11/58
Filed: 1984-09-14
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-H0856945-A (JP)
Title: Display method for flow information and ultrasonic diagnostic system
Inventor: RI TAIHOU
IPC: A61B8/06
Filed: 1994-08-18
Abstract: PURPOSE: To display the three pieces of flow information for the flowing direction, speed and scattering of blood in a living body quantitatively. CONSTITUTION: An ellipse D regulated by a first axis directing toward the flowing direction and of length in accordance with speed and a second axis of length in accordance with the scattering is calculated, and an arrow representing the flowing direction is attached on the ellipse D. The ellipse D on which the arrow is attached is displayed by adhering at the position of each sampling point C on an image of mode B. By employing such constitution, the three pieces of flow information for the flowing direction, speed and scattering of the blood can be visualized quantitatively.
Patent JP-H0925514-A (JP)
Title: Production of high strength hot rolled steel plate excellent in workability
Inventor: TAKAHASHI YUZO
IPC: C22C38/00
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To stably produce a high strength hot rolled steel plate excellent in a balance between strength and workability by subjecting a steel, having a specific composition consisting of C, Si, Mn, S, Al, and iron, to respectively specified hot rolling and cooling control. SOLUTION: A steel, which has a composition consisting of, by weight, 0.05-0.3% C, 0.5-3.5% Si, 0.5-3.0% Mn, <=0.020% S, 0.001-0.10% Al, and the balance iron with inevitable impurities and further containing, if necessary, either or both of 0.005-0.02% Ca and 0.005-0.2% REM, is hot-rolled, and hot rolling is finished at a temp. not lower than (Ar3 -50) deg.C, preferably at a temp. right above the Ar3 point. In the course of successive cooling including isothermal holding, ferritic transformation is sufficiently carried out while regulating the length of time, from the Ar3 point until Tc deg.C=27.8Si-41.6Mn+627.9 is reached, to >=3sec. Further, the resultant steel plate is cooled from a temp. not lower than Tc at >=25 deg.C/sec cooling rate and coiled at <=500 deg.C, by which pearlite formation is prevented and the desired retained austenite is obtained.
Patent JP-H0729101-A (JP)
Title: Video apparatus testing device
Inventor: MIYAHARA KEISUKE
IPC: H04N17/06
Filed: 1993-07-09
Abstract: PURPOSE:To simplify the constitution of a device for testing the recording/ reproducing performance of video signals of a video tape recorder(VTR). CONSTITUTION:Video signal testing devices 12a, 12b and VTRs 11a, 11b are connected with a first and a second transmission path 13, 14. The first and second transmission paths are connected with a controller 15 to insert a control signal to the VITS section of a video signal. The VTRs 11a, 11b and testing devices 12a, 12b read the control signal and operate as instructed by this signal. Therefore, a control signal line of the controller 15, VTRs 11a, 11b and testing devices 12a, 12b is no longer required.