baber/WOPTO huggingface dataset:
Patent JP-S62173840-A (JP)
Title: Synchronous serial data reception system
Inventor: TATEISHI SHINJI
IPC: H04L13/18
Filed: 1986-01-27
Abstract: PURPOSE:To reduce the processing burden of a CPU by writing effective data following a separator in reception data in a first in first out (FIFO) and reporting the write completion to the CPU after this write is completed. CONSTITUTION:Reception data from the external is converted to parallel data by a serial/parallel converting circuit 1. The separator preceding effective data is checked in a separator detecting part 3 by the write pulse from a write pulse generating part 2 after the completion of serial/parallel conversion processing. When the detecting part 3 detects the separator, a gate 7 is opened to supply the write pulse to a FIFO 5, and effective data following the separator is written in the FIFO 5. When a write counter 4 counts a maximum effective data length, the completion of reception is reported to a CPU 6, and the CPU 6 reads data from the FIFO 5.
Patent JP-S60158362-A (JP)
Title: Magnetic flux searcher/detector
Inventor: SAKASHITA KAZUKURA
IPC: G01R33/028
Filed: 1984-01-30
Abstract: PURPOSE:To quantitatively detect the internally leaked magnetic flux of a voice frequency signal amplifier or the like by winding a copper wire closely on a coil to induce an inductive voltage. CONSTITUTION:A copper wire 2 is wound closely on a coil 1, further, a copper wire 3 wound closely crossing over the copper wire 2 and an output terminal 4 is provided to form a magnetic flux searcher/detector. As the magnetic flux searcher/detector thus obtained put on a support bar free from magnetic effect is approaching a power transformer to which an AC voltage is applied, a voltage is induced in the output terminal 4 by a leakage flux of the power transformer and the inductance of the magnetic flux searcher/detector. In addition, the 3-D distribution of the leakage flux can be detected indirectly depending on the value of inductive voltage. Thus, the leakage flux can be detected quantitatively to facilitate the designing of the power transformer for the voice frequency signal amplifier.
Patent JP-H10212931-A (JP)
Title: Exhaust gas emission control device for internal combustion engine
Inventor: HOSOYA MITSURU
IPC: F01N9/00
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of NOx to be discharged by introducing reductants injection-controlled in a pulse form to an exhaust pipe via a pump and a solenoid valve when an exhaust gas temperature is a specified temperature. SOLUTION: The temperature of exhaust gas entering a catalyst 5 is detected by a temperature sensor 8 installed in the vicinity of a catalyst entrance in an exhaust pipe, an engine speed is detected by a rotation sensor 9 attached to an engine and a fuel load applied to the engine is detected by a load sensor 10 attached to an accelerator system. From these detected data, the optimal amount of reductants and optimal injection time are calculated and these calculated values are inputted to a pulse generator 13. Then, an operation signal is fed from the pulse generator 13 to a solenoid valve 12. This solenoid valve 12 is provided in the discharge side pipe of a pump 4 for pressure-supplying reductants from a reductant tank 11.  Thus, when the solenoid valve 12 is operated by a pulse signal, reductants are injection-controlled in a pulse form and introduced via a nozzle in the tip part of a reductant pressure-feeding pipe.
Patent JP-H11209845-A (JP)
Title: Steel sheet for can, excellent in workability and surface roughing resistance, and its manufacture
Inventor: ARAYA MASATOSHI
IPC: C22C38/00
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a steel sheet for can, having workability necessary for can forming and excellent surface roughing resistance after can manufacture, and its manufacture. SOLUTION: A steel slab, having a composition consisting of, by weight, 0.001-0.005% C, <=0.10% Si, 0.4-1.0% Mn, <=0.04% P, <=0.02% s, 0.01-0.10% Al, <=0.0050% N, 0.008-0.10% Nb, and the balance Fe with inevitable impurities, is heated to 1000-1350 deg.C, and roughing is finished at a temp. between (Ar3 transformation point + 250 deg.C) and (Ar3 transformation point + 150 deg.C). Subsequently, finish rolling is performed at a temp. between (Ar3 transformation point + 100 deg.C) and (Ar3 transformation point - 50%oC). Within 2 sec after the completion of finish rolling, cooling is started at a rate of >=50 deg.C/sec. Then, coiling is done at <580 to 400 deg.C, and cold rolling is carried out at 80 to 95% draft. The resultant steel sheet is continuously annealed at a temp. between the recrystallization finishing temp. and 800 deg.C and further temper-rolled at 0.5 to 40%.
Patent JP-H04214489-A (JP)
Title: Winding machine
Inventor: MAIKERU JIYON HAASUTO
IPC: D04C3/40
Filed: 1991-02-06
Abstract: PURPOSE: To provide a braiding machine for entwining a strand about an elongate member such as a wire or a cable. CONSTITUTION: This braiding machine comprises annular rotors 27 and 28 provided with a plurality of radially extending peripheral slots 29. Members 30 for mounting first spools 31 on the rotors 27 and 28 are arranged between the slots 29. Pivotally rotatable arm members 32 are capable of moving strands from the first spools 31 into and out of the slots 29. A plurality of carrier members 39 rotate about the axis of the rotors 27 and 28 as the center and each is provided with a second spool 44. Driving members 41, 42 and 16 rotate the carrier members 39 in the opposite direction of rotation to that of the rotors 27 and 28 at the same rotational speed. Some of bevel gears 42 which are driving members are connected to a gear 46 to pivotally rotate the arm members 32.
Patent JP-H10212092-A (JP)
Title: Turning stop control method for turning working machine and device therefor
Inventor: OSHIMA MASATO
IPC: B66C23/94
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To satisfy a plurality of demands on turning stop control with an optimum compromise. SOLUTION: In a control method of this device, a deceleration pattern for attaining a control target serving as a compromise point of a plurality of demands is obtained by an experiment or calculation and stored in a target deceleration setting part 32 of a controller 28. At the time of actual work, suitable one for a working condition at that time is selected out of the stored deceleration pattern to set target deceleration, and control signals are outputted to solenoid proportional pressure reducing valves 26, 27 provided at a pilot line of a turning control valve by the action of a turning body inertial moment computing part 33, a target braking torque computing part 34, a target meter-out pressure computing part 35, a meter-out flow computing part 36, a target meter- out opening area computing part 37 and a control signal computing output part 38 of a controller 28.
Patent JP-H08212794-A (JP)
Title: Shift register
Inventor: SANO ISAO
IPC: G11C19/28
Filed: 1995-02-02
Abstract: PURPOSE: To improve such a situation that, when shift registers are connected in a multistage cascade manner, the speed of a clock cannot be made faster when a serial data output from a previous-state shift register to be input to a next-stage shift register to which a common clock signal is input, is delayed due to the delay of an inverter for buffer. CONSTITUTION: Up to the (n-1)st stage of (n) bits of shift registers which shift data at the rise of a clock signal CLK are constituted of ordinary D-type flip- flops 2, and the n-th stage is constituted of a master slave D-type flip-flop 3. Then, at a serial data output terminal QN, a master output MQ from the flip-flop 3 is taken out via a two-stage inverter 1. The master output MQ is output at the rise of an n-th clock signal CLK, it is made faster as compared with a conventional case in which a data output Qn from the last-stage D-type flip-flop used in the serial data output terminal QM is output at the fall of the n-th clock signal, and the delay of the inverter 1 is compensated.
Patent JP-H0546128-A (JP)
Title: Liquid crystal display device
Inventor: SHOJI MASAHITO
IPC: G09G3/20
Filed: 1992-01-31
Abstract: PURPOSE:To cause a decrease in voltage effective value under equally at all picture elements the influence of waveform rounding and prevent a display regularity by providing a means which rounds or delays the waveform of a driving pulse previously and adjusting the frequency, extent, etc., of the rounding. CONSTITUTION:The liquid crystal display panel 10 has electrode groups of many parallel transparent conductor stripes made of indium oxide tin on the mutually opposite surfaces of two glass substrates. The horizontal scanning electrode group 12 and vertical signal electrode group 13 form picture elements all, a12...a21, and a22... at their intersections. The respective electrodes are connected independently to a scanning electrode driving part 20 or signal electrode part 30. A power circuit 40 applies various voltages to the respective electrodes corresponding to the switching of the driving parts. Its output terminals are connected to the scanning electrode part 20, the signal electrode driving part 30, and a potential control circuit 50.
Patent JP-2000210684-A (JP)
Title: Water purifying device using photocatalyst blended particles
Inventor: AONO TAKANORI
IPC: C02F1/50
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a simply-structured water purifying device which is capable of sufficiently ensuring its purifying function while ensuring the durability of the particles having photocatalystic function and also capable of easily recovering the particles. SOLUTION: A reaction vessel 1, the supply pipe 7 connected to the upper part of the reaction vessel 1 for supplying sewage, the photocatalyst blended particles 2 constituted by depositing moreover the photocatalyst powder 2bc carrying the particles 2c of metal or metal oxide on the surface of the photocatalyst particles 2b on the surface of the nuclei particles 2a having lower specific gravity than water, and the light source 3 for irradiating the light for causing photocatalyst reaction of the photocatalyst blended particles 2 are provided.
Patent JP-H11214207-A (JP)
Title: Rare-earth bond magnet and composition thereof
Inventor: FUKUDA EIJI
IPC: B22F1/00
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a highly corrosion-resistant bond magnet and composition thereof which can be stably molded while keeping high magnetic characteristics. SOLUTION: A bond magnet or composition thereof obtained by molding a mixture of rare-earth alloy powder and resinous binder powder is characterized in that the resistivity of the bond magnet or the composition thereof meets the following condition. When the resistivity-magnetic powder density relationship is expressed on two dimensional coordinates, the resistivity is on a straight line obtained by connecting one point where magnetic powder density is 57 vol.% and resistivity is 200 Ω.cm to the other point where magnetic powder density is 90 vol.% and resistivity is 12 Ω.cm, or more than the straight line.
Patent JP-H05208073-A (JP)
Title: Ball polishing device for japanese pinball game @(3754/24)pachinko) island
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1992-01-31
Abstract: PURPOSE:To hoist balls with high efficiency into an upper tank so that the height of a pachinko island does not become large and effectively polish the balls in the lower part of a pachinko island. CONSTITUTION:In the upper part of a pachinko island, ball feeding troughs 2a and 2b for supplying balls to each pachinko game machine (a) from an upper part tank 1 are arranged, and in the lower part, the grooves 3a and 3b for recovering miss balls from each pachinko game machine (a) are arranged. At the intermediate part of the pachinko island, a hoisting lift B whose upper part passes through the upper part tank 1 and hoists the balls, separating only the polishing members, is erected. At least conveyors 4a and 4b which can transport the polishing members are installed in both the grooves 3a and 3b which are extended so that the balls can be transported to both the edge sides of the island A from both the sides of the hoisting lift B, and under both the grooves 3a and 3b, both the polishing machines 5a and 5b which pass through the terminal edge sides of both the grooves 3a and 3b and can transport the balls after the polishing by the polishing members to the lower part of the hoisting lift B are horizontally arranged.
Patent JP-H10199684-A (JP)
Title: Discharge lamp lighting circuit
Inventor: YAMASHITA MASAYASU
IPC: H05B41/292
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To prevent problems caused by false detection by connection condition detection means to detect a connection condition of a discharge lamp to a connection member by stopping supply of power to the discharge lamp when the discharge lamp is removed from the connection member such as a socket and in the case where it is determined that the discharge lamp is unlighted condition. SOLUTION: A discharge lamp lighting circuit 1 comprises lighting control means 3 to supply power to a discharge lamp 7 through a specified connection member 10 (socket or the like), and control lighting of the discharge lamp 7, lighting condition detection means 4 to detect if the discharge lamp 7 is in a lighted or unlighted condition, connection condition detection means 5 to detect if the discharge lamp 7 is connected to the connection member 10 or not, and power supply regulating means 6 to control if supply of power to the discharge lamp 7 is permissible or not.  When the power supply regulating means 6 receives a signal indicating that the discharge lamp 7 is removed from the connection member 10 from the connection condition detection means 5, and in the case where it receives a signal indicating the unlighted condition of the discharge lap 7 from the lighting condition detection means, supply of power to the discharge lamp 7 is stopped.
Patent JP-H08210228-A (JP)
Title: Internal combustion engine assist air feeding device
Inventor: ITAKURA YUJI
IPC: F02D41/14
Filed: 1995-02-02
Abstract: PURPOSE: To prevent a bad influence caused by fuel flowing backward into the assist air passage of an internal combustion engine. CONSTITUTION: An assist air feeding device is provided with a fuel back flow time judgement means 84 for judging the fuel back flow time of the fuel quantity back flowing into an assist air passage 73 exceeding a specified value, an air-fuel ratio open control time judgement means 76 for judging feed back control of the air-fuel ratio or the air-fuel ratio open control time during other than idling time, and a back flow fuel discharging means 77 which forcibly opens an assist air control valve 74 at time of fuel back flow and air-fuel ration open control.
Patent JP-S63186633-A (JP)
Inventor: SASAKI AKIRA
IPC: G01N29/06
Filed: 1987-01-28
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-H03222145-A (JP)
Title: Locking mechanism for stopper arm
Inventor: TERAGUCHI YUJI
IPC: G11B17/054
Filed: 1990-01-29
Abstract: PURPOSE:To eliminate the need of an adjusting work and to improve productivity by providing a locking spring which energizes a locking plate so that it may abut on a stopper arm and a movable off-plate which presses the locking plate to a releasing direction. CONSTITUTION:A sub chassis 4 is supported in the center in front of a chassis 40 and the stopper arms 6L and 6R for positioning a compact disk are turnably provided on right and left sides at the back of the sub chassis 4. The stopper arms 6L and 6R have stopper pins 8L and 8R which abut on the disk. A stopper spring 16 energizes the stopper arm 6L counterclockwise shown in figure, so that the stopper pins 8L and 8R on the edges of the stopper arms 6L and 6R which are connected by a gear 7 are energized backward. The locking plate 17 regulates the stopper arm 6R by the locking spring 18 to be at a specified position. Furthermore, the off-plate 19 presses the locking plate 17 in the releasing direction.
Patent JP-S5299449-A (JP)
Title: High-frequency heating device
Inventor: SASAKI UICHIROU
IPC: F24C7/02
Filed: 1976-02-17
Abstract: PURPOSE: This device evenly heats the inside of a heating chamber. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03221964-A (JP)
Title: Electrophotographic toner and manufacture of same
Inventor: NAKAMURA YASUSHIGE
IPC: G03G9/08
Filed: 1990-01-29
Abstract: PURPOSE:To prevent occurrence of offensive odor at the time of melting a toner and fixing a toner image by incorporating a specified compound and an oxidant in the toner. CONSTITUTION:The toner contains the compound selected from the alkaline earth metal peroxides, quinones, such as quinone, methylquinone, or di- or trihydroxybenzene, preferably, such as pyrocatechine, pyrocatechine-violet, or pyrogallol, and the oxidant, preferably, such as cupric sulfate, ferric sulfate, or ferric chloride. These additives serve as the deodorant at the time of fixing, and even a slight amount of alkaline earth metal peroxide can exhibit the effect, and as the useful peroxides, Mg, Ba, and Ca peroxides and the like are used, and a combination of the quinone, di- or tri-hydroxybenzene and the peroxide has a deodorant effect for reacting and adsorbing the offensive odor occurring at the time of fixing.
Patent JP-H11210998-A (JP)
Title: Gas charging facility
Inventor: TAKAHASHI TOSHIO
IPC: F17C13/00
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To decrease internal pressure in liquefied gas storing tank not to release expensive gas to outside, by providing a pump for taking out liquefied gas and raising pressure, a heat exchanger for overcooling gas, and passages for returning gas to the gas storing tank. SOLUTION: This facility is constituted so that gas is pressurized by a pump 2, passes through a passage 22, is introduced into a heat exchanger 6, and returns in an overcooled condition through the passages 23, 19 to a liquefied argon storing tank 1. When heat insertion into a storing tank 1 increases internal pressure, liquefied nitrogen is supplied to the heat exchanger 6 by opening a valve 14V and a circulation passage is formed by opening valves 11V, 19V, 22V, 23V. Thus, liquefied gas coming from the storing tank 1 returns to the storing tank 1 in an overcooled condition, the temperature of the liquefied gas in the storing tank 1 decreases gradually, and internal pressure of the storing tank 1 also decreases.  Because the internal pressure of the storing tank 1 is decreased by dropping temperature of the liquefied gas using cold heat of liquefied nitrogen, internal pressure can be kept under a set pressure without releasing of the liquefied gas in the storing tank 1 to outside.
Patent JP-H02200169-A (JP)
Title: Temperature-humidity-regulating apparatus
Inventor: KITAJIMA CHUZO
IPC: F25D13/00
Filed: 1989-01-27
Abstract: PURPOSE:To provide the title apparatus intended for reducing both equipment and maintenance costs, so designed that in-chamber air is introduced into a gas/liquid contact part, allowed to flow upward, and brought into contact with sprinkled water at a gas/liquid contact body, and the resultant cleaned, humidified and temperature-conditioned air is circulated in the chamber. CONSTITUTION:A chamber 10 to be temperature- and humidity-conditioned for thawing and cold insulation of a food to be treated and a gas/liquid contact part 20 are partitioned through a door, and a freezing unit is connected to a heat exchanger 48 in the chamber 10 and a second heat exchanger 24 in the gas/liquid contact part 20. Thence, in-chamber air is introduced, through a circulating fan 32, into the lower part of the gas/liquid contact part 20, allowed to flow upward, and put to heat exchange to a specified temperature when passed through a porous plate 27. At the same time, The water in a tank 22 is sprinkled downwardly from a water sprinkling pipe 28, brought into contact with the air in the form of fine foam. The air is thus cleaned, humidified, conditioned to a specified temperature, freed from excess water by a gas/liquid separator 30 to effect a proper humidified state followed by circulating the air into the chamber 10 again.
Patent JP-H06215823-A (JP)
Title: Female terminal metal
Inventor: TAKEUCHI KUNIHIKO
IPC: H01R13/35
Filed: 1993-02-03
Abstract: PURPOSE:To provide a female terminal metal capable of being fitted to both male terminals of two types different in thickness. CONSTITUTION:A female terminal metal 10 is provided with an insertion section 11 to be inserted with either the first male terminal section of an automatic fuse or the second male terminal section of a miniature fuse different in thickness, a common contact face 13 provided on the insertion section 11 and brought into contact with one-side faces of the first and second male terminal sections in common, and the first and second individual contact faces 15, 16 individually brought into contact with the other side faces of the first and second male terminal sections. The common contact face 13 and either one of the individual contact sections 15, 16 are formed on the moving section 12a of a spring piece.
Patent JP-H04255183-A (JP)
Title: Camcorder
Inventor: NAKAJIRI MITSUO
IPC: H04N5/225
Filed: 1991-02-07
Abstract: PURPOSE:To eliminate a noise component included in a luminance signal corresponding to a dark scene by selecting a filter with a narrow band in response to an alarm signal for deficient incident luminous quantity. CONSTITUTION:A camera luminance signal Y from a camera section A is divided into two via an AGC circuit 2 and the one is given to an LPF 3 whose band depends on the usual lightness and the other is inputted to an LPF 4 whose band depends on a dark scene and outputs of each LPF are fed to a switching circuit 6. The band of the LPF 4 is made narrower than that of the LPF 3. In the presence of an alarm signal from the camera section A, an output of the LPF 4 is given to a mixer circuit 10 via an emphasis circuit 7, an FM modulation circuit 8 and an FM equalizer 9. The circuit 10 mixes the luminance signal and a recording low frequency signal being the output of an LPF 18 and the result is given to a recording amplifier.
Patent JP-H07223350-A (JP)
Title: Fabric printing tape roll and cassette
Inventor: ISHIWATARI TORU
IPC: B41J32/00
Filed: 1994-02-10
Abstract: PURPOSE:To keep the flexibility of a fabric printing tape and eliminate the occurrence of the jamming thereof at the time of printing by constituting a fabric printing tape roll by winding the fabric printing tape around a core so as to arrange the fabric layer thereof outside. CONSTITUTION:A fabric printing tape having a fabric layer and an adhesive layer is wound around a core so that the fabric layer is arranged outside to constitute a fabric printing tape roll 2. Concretely, the fabric printing tape roll 2 is formed by winding the fabric printing tape 5 around the core 8 and can be suitably used when there is fear such that the jamming of the fabric printing tape is caused by the strong adhesive strength of the adhesive layer thereof to a roll such a platen roll. The fabric layer is constituted by pref. using a sheet like article constituted of a fiber such as a fabric, a knitted fabric or a nonwoven fabric.
Patent JP-S63272892-A (JP)
Inventor: RARII EMU HOOZU
IPC: E21B33/04
Filed: 1988-01-27
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-S53102794-A (JP)
Title: Base line correction apparatus
Inventor: ABE KATSUNOBU
IPC: G01R33/32
Filed: 1977-02-18
Abstract: PURPOSE:To output the spectrum signal, not contained low frequency component, by extracting only unnecessary low frequency component from spectrum signal, contained in it.