baber/WOPTO huggingface dataset:
Patent JP-H08238368-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1996-02-19
Abstract: PURPOSE: To provide a game machine capable of continuously ejecting prize balls within a short time by processing safe balls in a short time even when plural safe balls exist. CONSTITUTION: The safe balls are held by turning off a safe solenoid 76, and a safe sensor 75 detects the holding state of the safe balls. The prize balls are detected by detecting with an ejection sensor 91 one by one, and when the ejection of a sixth safe ball is detected (one before the ejection of a seventh safe ball that is a final ball), the safe solenoid 76 is turned on, and the held safe balls flow down. Simultaneoulsy when the ejection of the sixth safe ball is completed and the seventh safe ball is ejected, the next safe ball is detected by the safe sensor 75. In this way, the flow-down processing of the safe balls are performed while the ejection processing of the prize balls is being performed even when plural safe balls exist, which enables prize balls to be ejected at extremely high speed.
Patent JP-S59180861-A (JP)
Title: Tracking control circuit
Inventor: KATAGIRI TOSHIYUKI
IPC: G11B5/58
Filed: 1983-03-31
Abstract: PURPOSE:To eliminate the inversion of polarity of a tracking control signal for each track by changing the generating timing of two signals which are not adjacent to each other for the pilot signal to be mixed to the writing order of four different types of pilot signals. CONSTITUTION:An extracted pilot signal is mixed at the 2nd mixing circuit 11 with pilot signals f1-f4 supplied from a pilot signal generating circuit 9. Thus a beat component of a mixed double frequency containing two types of frequency differences fT1 and fT2 of a fixed frequency and ¦f3-f1¦ or ¦f4-f2¦ is pro duced. Therefore the levels of output signals of wave detecting circuits 20 and 21 are decided in accordance with the amplitudes of the differences fT1 and fT2. These output signals are supplied to a comparator 22, and a tracking control signal which varies on the basis of the reference value is delivered. The change of this tracking control signal shows a shift amount of tracking. A motor control circuit 4 controls the revolving speed of a capstan motor 3 in response to said control signal. Thus the tracking shift is corrected.
Patent JP-H02235293-A (JP)
Title: Semiconductor storage device
Inventor: HATANO SUSUMU
IPC: G11C11/40
Filed: 1989-03-08
Abstract: PURPOSE:To attain rapid operation and low power consumption by providing a semiconductor storage device with switching elements or resistance means for practically disconnecting parasitic capacity between input/output (I/O) nodes of a sense amplifier and complementary data lines when the sense amplifier starts amplifying operation. CONSTITUTION:The CMOS latch format sense amplifier for starting amplifying operation synchronously with an operation timing pulse is used and the switching elements Q1, Q2 or resistance means R1, R2 for practically disconnecting I/O nodes No, the inverse of No from the complementary data lines D0, the inverse of D0 when the amplifying operation is started are prepared. Since low power consumption can be attained by using the CMOS latch format sense amplifier and the complementary data lines D0, the inverse of D0 having comparatively large parasitic capacity by connecting many memory cells MC are disconnected after reading out signal capacity necessary for the amplifying operation, rapid operation can be attained. Consequently, the load of the sense amplifier can be reduced and rapid operation and low power consumption can be attained.
Patent JP-H05228275-A (JP)
Title: Embroidery sewing machine
Inventor: HISATAKE MICHIO
IPC: D05B3/04
Filed: 1991-02-27
Abstract: PURPOSE:To easily set the operating environment suitable for operating conditions by storing the operating environment set data in conjunction. with the inputted operating conditions, and selecting the operating conditions for re-use to automatically set the operating environment. CONSTITUTION:An operating environment set data memory position command means 33 specifies the area storing the user's name of a holding memory device EEPROM in the inputted set data, and an operating environment data memory means 34 stores the set data in the specified area. A user's list display means 35 displays all user's names stored in the holding memory device EEPROM on a display section LCD, and a user's name selecting means 36 selects the display of the display section LCD with a cursor key. An operating environment set data reading means 37 reads out the operating environment set data stored in conjunction with the selected user's name from the holding memory device EEPROM, and the operating environment is controlled by the set data read out by a control means 38.
Patent JP-H01230696-A (JP)
Title: Traction drive fluid
Inventor: TSUBOUCHI TOSHIYUKI
IPC: C10N60/02
Filed: 1988-03-11
Abstract: PURPOSE:To ensure low viscosity and excellent traction performance over a wide temp. range by blending a hydrogenated polymer of (dihydro) dicyclopentadiene having a weight-average MW not lower than a predetermined value with another traction oil. CONSTITUTION:A hydrogenated polymer of dicyclopentadiene and/or dihydrodicyclopentadiene having a weight-average MW of at least 250 is blended with another traction oil in such proportions that the content of the hydrogenated polymer is 2-95wt.%. The obtd. traction drive fluid exhibits a high traction coefficient over a wide temp. range from room temp. to high temp., thereby ensuring improved transmission efficiency. As a result, it is possible to attain miniaturization, development of a light-weight apparatus, the life prolongation and output increase of the traction drive apparatus, and hence the fluid can widely be utilized in various mechanical products, such as non-variable transmission and hydraulic device for use in an automobile and industry.
Patent JP-2000245901-A (JP)
Title: Game machine
Inventor: FUKUMOTO NOBUAKI
IPC: A63F7/02
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To reduce a load on a first controller in a game machine by which picture data is generated in at least the second controller based on a signal outputted from the first controller and the picture is displayed in display device. SOLUTION: A pachinko machine is provided with display device 4 for displaying patterns 10 or the like, auxiliary device such as a speaker or a lamp, a start port switch 21 for detecting prize-winning in the tart port 3 of a game ball 6 and the first and second controllers for controlling display device 4 based on the detecting result of the switch 21 and auxiliary device or the like. The first controller outputs a picture display signal including information concerning pattern display in response to the detecting result of the switch 21. The second controller controls display device 4 in accordance with the picture display signal from the first one, displays and stops the patterns 10 by change and controls the auxiliary device in accordance with the display state of the patterns 10.
Patent JP-H05216911-A (JP)
Title: Screen setting system for financial automated equipment
Inventor: NOGAMI ATSUKI
IPC: G06Q40/02
Filed: 1992-02-06
Abstract: PURPOSE:To flexibly deal with the change of the screen data like the change of the interest rate which varies in e short period. CONSTITUTION:The financial automated equipments 22 and 23 are provided with the data on the screens corresponding to each processing. Meanwhile a window terminal 21 set at a business office is provided with a screen producing means 1 for production of the screens of both equipments 2? end 23. When the screens of the equipments 22 and 25 are added or changed, the screens are produced by the means 1 and the data on the screens to be added or changed are inputted to the equipments 22 and 23.
Patent JP-S59179078-A (JP)
Title: Gel of immobilized microorganism and its preparation
Inventor: NAGASHIMA MINORU
IPC: C12N11/04
Filed: 1983-03-31
Abstract: PURPOSE:The titled gel having improved activity and long duration period, obtained by dispersing a very small amount of a mold into gel, forming a colony of microorganism. CONSTITUTION:A microorganism is dispsered into in such a way that concentration of the microorganism in the gel in immobilization is 10<2>-10<5>/ml, and immobilized. For example, 0.005ml (or 0.5ml solution diluted 100times) of seed culture solution (yeast concentration: about 5X10<8> yeasts/ml) is blended with 100ml 1-3wt% sodium alginate solution, the prepared mixed dispersion is dropped to 2wt% calcium chloride solution, so that gel (carrier) having about 2.5X10<4> yeast per ml carrier can be obtained. The gel preferably contains further a nutrition demanding substance (e.g., sterol, unsaturated fatty acid, yeast extract). Although the gel of immobilized microorganism is slightly slow in activation, activation in steady time after that is increased by about 20-50% than an existing product.
Patent JP-S60199854-A (JP)
Title: Production of acetyl compound
Inventor: FUJIWA TAKAAKI
IPC: C07C53/122
Filed: 1984-03-23
Abstract: PURPOSE:To produce the titled compound by the carbonylation of an O-methyl compound in the presence of a Rh catalyst, an iodine compound and a metallic accelerator, by adding a B compound, a Bi compound, etc. to the reaction system, thereby solubilizing the metallic accelerator and facilitating the repeated use of the catalyst. CONSTITUTION:An O-acetyl compound (e.g. acetic anhydride) is produced by carbonylating an O-methyl compound with carbon monoxide in the presence of a Rh catalyst, an iodine compound (preferably methyl iodide), a metallic accelerator such as Al, Cr, etc., and a B compound, a Bi compound or a tertiary amide for a solubilizing agent of said metallic accelerator. The atomic ratio of the metallic accelerator to Rh is about 5-50, and the concentration of the accelerator in the reaction liquid is preferably 0.1-0.5mol/l. The atomic ratios of the B compound, the Bi compound and the tertiary amide to the metal of the metallic accelerator are preferably 0.4-2, 0.1-1 and 1-2, respectively.
Patent JP-S57171485-A (JP)
Title: Desalination of brine
Inventor: MATSUMURA TETSUO
IPC: B01D61/58
Filed: 1981-04-14
Abstract: PURPOSE: To enhance a plain water-recovering ratio, by doing the reverse osmosis of desalinated water from brine and the reelectrodialysis of conc. salt- contng. water, and adding a scale precipitation inhibitor, to both of the brine, to be treated, and the conc. salt-contng. water.  
     CONSTITUTION: The whole amount of conc. water in a tank 8 is introduced along an arrow D into a desalination chamber 2A, while formed desalinated water joins brine-feed line A along an arrow F (the first circulating step). On the other hand, at the side of a conc. salt-contg. water chamber 2B is formed the second circulating step by lines H and G. A pump 5 and a tank 6 are arranged in the second circulating step. As conc. salt-contng. water to be fed to the second circulating step is used one completely different from that in the first circulating step. But the control undermentioned may be done. That is, a part of conc. water from a circulating pump 14 is introduced to prepare the conc. salt- contng. water at the initial stage of operation. When the amount of the conc. salt-contng. water reaches a fixed level, the line is switched to start the operation. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0668616-A (JP)
Title: Method for dubbing digital video signal
Inventor: YANAGIHARA HISAFUMI
IPC: G11B20/18
Filed: 1993-02-22
Abstract: PURPOSE:To reduce a transmission rate in data transmitted from a recording equipment to a reproducing equipment at the time of dubbing a digital video signal and to prevent deterioration in image quality at a dubbing time. CONSTITUTION:In the reproducing equipment, after a regenerative signal from a de-framing circuit 10 is supplied to a dubbing error processing part 17 and error processed, is blocked again by a framing circuit 5, and the output is transmitted to the recording equipment through a digital I/F 18. In the recording equipment, the transmitted signal is recorded on a tape through a parity generation circuit 6, an encoder 7. In error processing, an error part is replaced to an EOB code whose end part bit is inversed, and at the time of reproducing a dubbing tape, whether an error is corrected or not is judged by detecting the presence of inversion in the end part bit by a de-blocking circuit.
Patent JP-S55148373-A (JP)
Title: Enclosed type storage battery
Inventor: NAKATANI KENSUKE
IPC: H01M10/52
Filed: 1979-05-09
Abstract: PURPOSE:To obtain a cell suitable for the control of charge according to the temperature of cell by increasing the gas permeability of the separator of a spiral electrode housed in the outer can of cell beyond that of the central part by means of a separator provided in the outside circumference. CONSTITUTION:The main separator 1 is provided between the positive electrode plate 3 and negative electrode plate 4, and they are coiled up to form a spiral electrode. And, an enclosed type storage battery is formed, having a charge control system in which oxygen gas generated from the positive electrode plate 3 upon overcharging is absorbed in the negative electrode plate 4 of the spiral electrode and the rise of temperature accompanied at the time of oxygen absorption is detected by the surface temperature of the outer can of the cell. The separator 1 provided between the plates of the spiral electrode of such a storage battery is so designed that the gas permeability of the outside circumference is greater than that of the central part of the spiral electrode, e.g., the absorption of gas in the cathode plate 4 in the outside circumference is accelerated by interposing the auxiliary separator 10 in the central part.
Patent JP-2000260425-A (JP)
Title: Positive electrode mix for alkaline battery and alkaline battery using it
Inventor: KOYAMA TOSHIHIRO
IPC: H01M4/50
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To provide excellent storage performance and discharging performance by containing a specific amount of titanium oxide and/or stannic oxide to manganese dioxide. SOLUTION: The content of titanium oxide and/or stannic oxide in a positive electrode mix is 0.05-20 pts.wt. to 100 pts.wt. of manganese dioxide. Either of anatase type titanium oxide or a rutile type one, a mixture of them, or mixed crystal of them can be used as titanium oxide. A simple substance of stannic oxide, of course, or stannic oxide including a solid solution of antimony or indium can be used as stannic oxide. In preparation of a positive electrode mix, graphite is used as a conductive assistant, and manganese dioxide, graphite, and titanium oxide and/or stannic oxide are stirred and mixed for several - 30 minutes by means of a dry blender such as a Henschel mixer, for a representative example.  After the positive electrode mix is molded into a ring shape inside a battery can, a gel negative electrode material is charged, and then, the can is sealed, and consequently, an alkaline battery can be produced.
Patent JP-H03257978-A (JP)
Title: Detecting system for lifetime of laser
Inventor: ITO MOTOHIKO
IPC: H01S3/00
Filed: 1990-03-08
Abstract: PURPOSE:To clearly show the time for replacement of a laser by measuring the continuous laser lighting time, updating the cumulative time every time the value becomes higher than a predetermined one, and indicating the time when the value exceeds the predetermined threshold. CONSTITUTION:A non-volatile memory 1 to store up the cumulative laser lighting time is an electrically-writable EEPROM to hold the written value. A microprocessor (MPU) 2 to perform various sorts of processings includes a laser lifetime judgement part 2-1 to judge the laser lifetime. A counter 3 begins to measure the continuous laser lighting time as it receives a laser lighting signal (a) from a laser 4 and stops the measurement as it receives a laser lights- out signal (b). An indication LED 5 shows that the laser 4 is used as long as its lifetime when the laser is lighted for an as long time as its lifetime.
Patent JP-H05225043-A (JP)
Title: Memory address controller
Inventor: TANAKA KENTA
IPC: G06F12/02
Filed: 1992-02-07
Abstract: PURPOSE:To quickly generate the address successively changed by an arbitrary value N with a simple configuration. CONSTITUTION:The value N by which the address should be incremented or decremented and the present address stored in a memory address register 19 are added by an adder 41. The sum of the present address and (N-L (a maximum value of address) +M (a minimum value of address)) is calculated by an adder 42. The output of the adder 41 and a value L stored in a memory boundary register 45 are compared with each other by a comparator 43, and the output of the adder 42 is selected by a selector when the addition value of the present value and the value N is larger than the value L, but the output of the adder 41 is selected by the selector in the other cases.
Patent JP-H07263163-A (JP)
Title: Discharge lamp lighting device and lighting system using the same
Inventor: MITA KAZUTOSHI
IPC: H05B41/24
Filed: 1994-03-28
Abstract: PURPOSE:To get voltage varying with the time of start and the time of lighting without adding a special circuit by constituting input side in a pumping system equipped with two capacitors different in capacity. CONSTITUTION:To a full wave rectifying circuit 2 are capacitors C9 and C8 connected in series, whereby it is constituted in pumping system, and the capacity of the capacitor C9 is made larger than that of the capacitor C8. The full wave rectifying voltage VDC through the capacitor C8 is supplied to a discharge lamp 7 after being converted into high-frequency AC voltage with an inverter circuit 4, which has a main switch element 5 being turned on or turned off, with its oscillatory operation controlled with a comparison circuit 10. And in the period when the element 5 is off, the voltage by the charge in the ON period of a capacitor C2 resonates in series, and it is supplied to the capacitor C8, and the high frequency component is superposed on the voltage VDC. This superposed voltage changes, according to the load of a circuit 4 in the condition of the discharge lamp 7, and the discharge lamp 7 is driven with different optimum voltages without providing a special circuit at the time of start and the time of lighting.
Patent JP-S57172578-A (JP)
Title: Microprocessor for counter
Inventor: MIKAMO KATSUMI
IPC: G11B27/13
Filed: 1981-04-17
Abstract: PURPOSE:To make the running extent of a tape and the display value of a counter coincident with each other accurately in a video recording and a reproducing state by counting a control signal for running the tape normaly and a reel output independently and simultaneously. CONSTITUTION:A microprocessor 1 has two counters 2 internally, and they are switched with a changeover switch 3 to perform display on a display tube 4. Each counter 2 input signals from a control signal circuit 5 and a reel signal circuit 6 respectively. The control signal circuit 5 performs processing in such a way that the microprocessor 1 inputs the control signal or a signal based upon the control signal. The reel signal circuit 6, on the other hand, processes a signal which depends upon reel rotation similarly.
Patent JP-H07265233-A (JP)
Title: Cleaning nozzle
Inventor: NARUMI YAYOI
IPC: A47L9/02
Filed: 1994-03-28
Abstract: PURPOSE:To provide a cleaning nozzle capable of efficiently cleaning the dust stuck to the lattice grooves of a lattice-like floor of a clean room or on a filter below the lattice-like floor. CONSTITUTION:This cleaning nozzle is provided with multiple rigid suction tubes 5 at the tip section 4 of a rigid cleaning nozzle main body 1 having a hole 3 connected to an air suction pipe 2 at uniform intervals or the intervals allowing the insertion into the lattice grooves of a lattice-like floor.
Patent JP-H09240190-A (JP)
Title: Writing instrument
Inventor: KOKUBU AKIO
IPC: B43K7/03
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a writing instrument for raising temporalily the internal pressure in a shaft cylinder and extruding and feeding ink forcibly into a pen point. SOLUTION: In a writing instrument provided with a cap 2 covering a tip formed at the end of a shaft cylinder 1 and a tail cap 5 at the rear end, the tail cap 5 is formed into the closed-end shape by an elastic component, and a cap mounting section 5-1 of the tail cap protruded from the rear end of the shaft cylinder 1 to the outside is pressed directly or by mounting the cap 2 to deform elastically the tail cap in the cylindrical direction, raise the internal pressure temporarily in the shaft cylinder 1 and extrude forcibly an ink M to the ball side at the end of the tip.
Patent JP-S5815627-A (JP)
Inventor: SUTEIGU ERIKU WARUTAA RAGAABER
IPC: B23G5/00
Filed: 1982-04-08
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-H08252902-A (JP)
Title: Transfer method
Inventor: USAMI YOSHIHISA
IPC: G03F7/11
Filed: 1995-03-16
Abstract: PURPOSE: To perform transfer so that color shift enters a tolerance range by using material quality of which the glass transition temp. is higher than the highest heating temp. at a time of treatment as a protective cover. CONSTITUTION: In a transfer method of a color art system wherein a temporary support 2 to which patterns 2 after exposure and development are bonded is passed through the nip between heat rollers along with a protective cover 1, as the material quality of the protective cover 1, aluminum, polyimide or polycarbonate being material quality of which the glass transition temp. is higher than the highest heating temp. at a time of treatment is used or material quality wherein a product of glass transition temp. and thickness is 20 ( deg.C.mm) or more is used. Even if the transfer passing the temporary support 2 through the nip between heat rollers along with the protective cover 1 is repeated any number of times, transfer wherein finish accuracy is good, that is, color shift is within a tolerance range can be performed.
Patent JP-S57172458-A (JP)
Title: Small sized electronic calculator displaying clear state of memory
Inventor: OOTANI YUUJI
IPC: G06F12/14
Filed: 1981-04-16
Abstract: PURPOSE:To prevent input and output of erroneous data to memories, by displaying a specific code when memory designation is made without memory clear processing, in a small sized electronic calculator provided with a memory protection function. CONSTITUTION:If memory designation is made without clear processing of a memory 3 after replacement of a battery 8, a specific code (.) is printed to memories M2-M3 and M5-M6 without clear processing and stored data in memories M1 and M4 with clear processing are read and printed, allowing to form a clear memory list.
Patent JP-H06275798-A (JP)
Title: Semiconductor storage device
Inventor: MIMURO YOICHI
IPC: H01L21/316
Filed: 1993-03-17
Abstract: PURPOSE:To provide a small area semiconductor storage device by forming a diffusion layer of second conductivity type for isolating diffusion layers of a first conductivity type from each other. CONSTITUTION:In a semiconductor storage device consisting of diffusion layers 3 of first conductivity type in the form of plural rows and polycrystalline silicon films 5 in the form of plural columns made across them, second conductivity type diffusion layers 6 are made between the first conductivity type diffusion layers in the form of colums. Hereby, the isolation of the first conductivity type diffusion layers can be realized using the second conductivity type diffusion layers, so the reduction of areas becomes possible.