baber/WOPTO huggingface dataset:
Patent JP-S6488254-A (JP)
Title: Apparatus for measuring rotational speed of rotary body
Inventor: MINE MASAYA
IPC: G01C19/02
Filed: 1987-09-30
Abstract: PURPOSE:To quantitatively measure a rotary direction and a rotational speed by mounting an apparatus for measuring the torque vector generated in the direction crossing the surface, which is formed by the rotational speed vector direction of a rotary body and the rotational speed vector direction of a mount stand, at a right angle or an apparatus capable of performing control so as to negate said generated torque vector. CONSTITUTION:A rotary body 1 to be measured is mounted to a rotary body mount stand 3 at a desired angle theta and a gimbal mechanism containing the stand 3 is rotated at a desired speed by a rotary mechanism 6. The inertial moment around the rotary axis of the rotary body 1 is set to I and the rotational speed vector of the rotary body 1 to be measured is set to omega and, when the stand 3 having the rotary body 1 mounted thereto is rotated at a rotational speed vector omega0, the torque vector T in the direction crossing both vectors omega, omega0 at a right angle is generated according to formula T=omega0XIomega=Iomega0Xomega. Therefore, by measuring the vector T, the rotary direction and rotational speed of the rotary body 1 can be obtained.
Patent JP-H0993425-A (JP)
Title: Image forming device
Inventor: KAWAKAMI HIROSHIGE
IPC: H04N1/411
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To reduce the memory capacity of a frame memory. SOLUTION: Document data to be printed are rasterized by 1st resolution (600DPI) used usually by a PS interpreter 21, a compression section 22 applies variable length reversible compression processing to the data, and the resulting compression code is stored in a compression memory (frame memory) 23. In this case, when the compression code exceeds a prescribed size, the PS interpreter 21 is used to release a compression memory and rastilizes again the data with 2nd resolution (300DPI) smaller than the 1st resolution, the compression section 22 applies variable length reversible compression processing to the data and the resulting compression code is stored in the compression memory.  Then the compression code stored in the compression memory is expanded with the 1st resolution by an expansion section 25 and a binary multi-value conversion processing section 26 and the result is fed to a printer engine 208 with the 1st resolution.
Patent JP-H1085671-A (JP)
Title: Unpolished rice partition plate controller for husking separator
Inventor: TOKI HARUMITSU
IPC: B07B13/18
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To speed up the movement of an unhulled rice/unpolished rice discrimination sensor and unpolished rice partition plate at the time of treating residual grains by providing the controller with a sensor moving distance changing means for setting the moving distance per time of the unhulled rice/unpolished rice discrimination sensor of a sensor moving means at the time of driving a residual grain treating means longer than at the time of ordinary work. SOLUTION: Whether the residual grain treating stage or not is decided. When the end of the work is decided, the moving quantity of the unhulled rice/unpolished rice discrimination sensor 30 and the moving quantity of the unpolished rice partition plate 18 per unit time are changed to the moving quantity longer than the moving quality at an ordinary time. Next, the boundary position detection of the unhulled rice and the unpolished rice is started and the number of the unhulled rice pulses detected by the sensor 30 in the prescribed time is measured. The number of the measurement of the unhulled rice voltage value and a reference value are compared and when the number of the measurement of the unhulled rice voltage value is larger than the reference value, the boundary position detection is continued while the sensor 30 is moved to a plus sieve side.  The position where the value within an adequate range is decided as the unhulled rice and the unpolished rice boundary position. The target position of the partition plate 18 is calculated in accordance with this boundary position and the partition plate 18 is moved to the target position by making the moving quantity per time of the partition plate longer than the moving quantity at the ordinary time.
Patent JP-H0294839-A (JP)
Title: Block synchronizing system
Inventor: OBARA HITOSHI
IPC: H04L7/08
Filed: 1988-09-30
Abstract: PURPOSE:To guarantee a unique property of a synchronizing pattern and to make the pattern suitable for a high speed packet communication by sending a block synchronizing pattern for the block synchronization at an idle period when no information to be sent exists and adding an excess bit to a transmission information block to send the result. CONSTITUTION:A transmission information block 101 and a block synchronizing pattern F2 have both an N-bit (M is an integer) block length. Moreover, a 1-bit pattern '0' is used as a block synchronizing bit F1 arranged to a header of the transmission information block 101 and a pattern '111...(consecutive 1s)...' is used as a block synchronizing pattern F2. Then the same pattern as the block synchronizing pattern F2 cannot appear at the same pattern location (pattern location F2A) as the information block 101, at a pattern location (pattern location F2B) deviated by one bit from the information block 101, and at a pattern location (pattern location F2C) deviated from the information block 101 by 2-(N-2) bits (N is a block length of the information block 101).
Patent JP-H08110375-A (JP)
Title: Saturation prevention gain circuit
Inventor: MIZOGAMI OSAMU
IPC: G01S7/285
Filed: 1994-10-12
Abstract: PURPOSE: To obtain a small sized saturation prevention gain circuit wherein an optimum gain of a receiver can be set with respect to an input signal exceeding a saturation level and which has a function of short distance gain suppression (STC function). CONSTITUTION: A CAGC quantity which is a difference between a level detected by a reception level detection circuit 2a and a saturation level is outputted from a CAGC quantity calculation circuit 2b. The CAGC quantity is added to an STC quantity from an STC quantity setting circuit 8 by an adder circuit 7 and outputted as an attenuation control quantity of a CAGC attenuator 2c. The CAGC attenuator 2c is shared for the STC quantity and CAGC quantity so that the circuit size is reduced.
Patent JP-H0591685-A (JP)
Title: Stator insulating coil
Inventor: YAMADA TOSHIMITSU
IPC: H02K15/12
Filed: 1991-09-26
Abstract: PURPOSE:To provide a stator insulating coil in which dielectric strength is prevented from deteriorating by forming an insulation layer smoothly even if the molding pressure is imbalanced at the border of the linear part of the coil and the outer slot part 6 during insulation layer forming process of the insulating coil thereby forming a uniform insulation layer which is not damaged by a molding jig. CONSTITUTION:In an insulating coil where an insulation layer 3 is formed around a conductor 2 through vacuum pressure impregnation or prepreg insulation system, a strip mica tape 13 is applied on the outer periphery of the insulation layer 3 at the border of the linear part 5 and the slot outer part 6 of the coil.
Patent JP-H1091900-A (JP)
Title: Inter-vehicle communication equipment
Inventor: MATSUMOTO SHINICHI
IPC: H04B10/112
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To improve the transmission reliability of information by reducing interference due to a light emitted from a vehicle except a communicating opposite vehicle. SOLUTION: A light transmitting device 3 is attached to the vehicle rear part of a preceding vehicle 1. Transmission data 4 are inputted to this light transmitting device 3, modulated, and emitted from the transmitting device 3 to the vehicle rear part as a projected beam 5. Also, a light receiving device 6A is attached to the vehicle front part of a following vehicle 2. This light receiving device 6A is provided with a tracking part 14, beam directing part 15, light receiving part 16. The tracking part 14 directs a received beam 7a, measures the incident direction of the projected beam 5 emitted from the preceding vehicle 1, and outputs an obtained angular signal 17 to a beam directing part 15. This beam directing part 15 directs the received beam 7b to the incident direction of the projected beam 5 based on the angular signal 17, and receives the projected beam 5. The received optical signal is outputted to a light receiving part 16, and demodulated into received data 8 by the light receiving part 16.
Patent JP-S60138054-A (JP)
Title: Rotor for steam turbine
Inventor: YOSHIOKA HIROAKI
IPC: C22C38/00
Filed: 1983-12-27
Abstract: PURPOSE:To provide superior creep rupture strength at high temp. to a rotor for a steam turbine by using an Fe alloy obtd. by combinedly adding most properly adjusted amounts of Nb and Ta to a Cr steel having a specified composition. CONSTITUTION:A rotor for a steam turbine is made of an Fe alloy consisting of, by weight, 0.05-0.3% C, <=0.3% Si, 0.1-1.0% Mn, 0.5-2.0% Ni, 9.0-13.0% Cr, 0.5-2.0% Mo, 0.1-0.3% V, 0.01-0.10% Nb, 0.01-0.10% Ta (Nb+Ta=0.03- 0.20%), 0.03-0.1% N and the balance Fe with accompanying impurities. The rotor has a long rupture life, superior elongation, high reduction of area and a high impact value at high temp.
Patent JP-H0986357-A (JP)
Title: Car washing machine
Inventor: IGARI AKIRA
IPC: B60S3/06
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To avoid a car wash in the condition that a car rides on a conveyer guide, and prevent damage to the car to be washed, by providing a riding-on detecting means of the car to be washed, and stopping the driving of a roller conveyer when the riding-on is detected, in a stationary type washing machine to wash a car while moving the car to be washed. SOLUTION: Front wheels are detected by a wheel sensor 42, so as to confirm whether a car to be washed rides on the position of a stopping device 25 or not. When the answer is YES, it is confirmed that a tape switch 41 to be a riding-on detecting means installed on a conveyer guide 24 and near the stopping device 25 is operating or not. When the tape switch 41 is operating, a warning signal is output to an alarm, so as to flicker an alarm lamp, and an alarm 'to do once again to ride on' is given to the driver of the car to be washed. On the other hand, when the operation of the tape switch 41 is not confirmed, the car wash is started. That is, roller conveyers 21a and 21b are driven by a driving motor 35, and the conveyance of the car to be washed is started.
Patent JP-H0967388-A (JP)
Title: Production of saikosaponin
Inventor: INOMATA SHINJI
IPC: C12P19/56
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To efficiently produce a saikosaponin from a plant body. SOLUTION: A crude extract of a plant body containing a saikosaponin is brought into contact with an adsorbent to adsorb the saikosaponin on the adsorbent. Components other than the saikosaponin are then removed from the adsorbent to elute the saikosaponin intactly adsorbed on the adsorbent and collect the natural type saikosaponin. Otherwise, the saikosaponin adsorbed on the adsorbent is brought into contact with iron (III) ions and converted into a saikosaponin having a diene structure. The resultant converted saikosaponin is eluted to collect and afford the saikosaponin having the diene structure.
Patent JP-S61125716-A (JP)
Title: Edge cutting device of plate member
Inventor: SAITO SHIGEHISA
IPC: B23C3/12
Filed: 1984-11-21
Abstract: PURPOSE:To improve efficiency by performing unattended continuous cutting automatically by transferring a material to be machined which is supplied on a loading position to a taking-up position and setting it to a machining position and by machining it automatically in clamping condition and transferring the material machined to a taking-out position. CONSTITUTION:Material to be machined m are supplied on a moving table 4 by laminating on a loading position and set on a taking-up position of the material m, and a magnet body 12 is fallen to adsorb and retain the material of the uppermost portion by exciting action. And the material m is supplied to a working position of a cutting machine A on it table, and an upper pinching claw 17 pinches the end of the material and when the end edge of machining side of the material m is contacted to a contact piece 23, the material is set to a predetermined machining position. Next the material m is clamped and fixed, and the end edge of the material is cut to a predetermined condition by a cutter 40. When cutting is completed, clamping means is released, and the pinching claw 17 pinches the material machined m', and a travelling frame 14 is moved to the retirement direction and when the material m' is moved to the retirement position, the magnet body 12 adsorbs it and stops in correspondence with a laminating position and automatic machining is finished.
Patent JP-S60138756-A (JP)
Title: Tape running speed controller
Inventor: GOSHIMA KENJI
IPC: G11B15/54
Filed: 1983-12-27
Abstract: PURPOSE:To realize a constant speed running of a tape with simple constitution by driving a reel motor so that intervals of an output pulse from a tachogenerator provided to a pinch roller is constant at the fast feeding and the rewinding reproduction mode. CONSTITUTION:A rotary pulse 6 is outputted from a tachogenerator 5 in response to the rotation of the pinch roller at the fast feeding and the rewind reproduction mode. The pulse 6 is inputted to a sawtooth wave generating circuit 7 so as to output a sawtooth wave 8 set at the leading of the pulse 6, the wave is compared with a reference signal 9 by a comparator 10, its output signal 16 is smoothed by an integration device 11, the turning speed of a reel motor 13 is controlled via a motor drive amplifier 12 to realize constant speed running of the magnetic tape 1.
Patent JP-H0293983-A (JP)
Title: Automatic synthesizing system for logical circuit
Inventor: TANISHITA HISATO
IPC: G06F17/50
Filed: 1988-09-30
Abstract: PURPOSE:To easily form a conversion table by reconverting an intermediate code into a basic code when a conversion rule coincident with the converted intermediate code is not registered in the conversion table and applying the conversion rule to the basic code to form a logical circuit. CONSTITUTION:When the description of a hardware description language with a logical level is converted into an intermediate code, a collating part 4 checks whether the conversion rule coincident with the converted intermediate code is registered in the conversion table 5 or not. When the coincident conversion rule is not registered in the table 5, the intermediate code is reconverted into a basic code to be an intermediate code to which the conversion rule can be applied and a logical circuit conversion part 8 applies the conversion rule registered in the table 5 to the basic code to obtain the logical circuit. Even when all the conversion rules corresponding to the converted intermediate codes are not registered in the conversion table 5, a logical circuit and can be automatically synthesized.
Patent JP-H07107258-A (JP)
Title: Facsimile equipment
Inventor: MINOWA TAKEHIKO
IPC: H04N1/32
Filed: 1993-10-01
Abstract: PURPOSE:To obtain a facsimile equipment capable of accurately and easily recognize the telephone number of a targeted terminal when an incoming call is received without being affected by a mode, and surely performing a desired operation based on a recognized result. CONSTITUTION:When an application as a distribution station to return a distribution result table to a request station after distributing it to a designated station based on a distribution request from the request station is conducted, the distribution station stores the abbreviated number of the terminal to which the distribution result table is sent to a storage part 7 in advance. When the distribution request is issued, a main control part 1 performs a distribution operation according to the request, and also, samples the telephone number of the request station from a transmission terminal identification number (TSI) in an incoming call signal according to the distribution request, and compares the lower (n) digits of the number with that of the abbreviated number registered on the storage part 7. When equality is obtained between them, the distribution result table is transmitted by performing abbreviated transmission to the request station based on a registered abbreviated number in accordance with the lower (n) digits.
Patent JP-H02117677-A (JP)
Title: 1-oxadithiacepham compound
Inventor: YOSHIOKA YOSHITSURU
IPC: C07D498/20
Filed: 1989-09-22
Abstract: NEW MATERIAL:A compound shown by formula I [A is amino or protected amino ; E is H or methoxy; Y is group shown by formula II-formula V (COB is carboxy or protected carboxy; X is U or nucleophilic group; Z is eliminable group); wavy line shows alpha or beta bond]. EXAMPLE:7alpha-Benzamido-3zeta-methyl-3zeta-hydroxy-1-dethia-1-oxaceph am-4alpha-carboxylic acid diphenyl methyl ester. USE:A synthetic intermediate for 1-dethia-1-oxacephalosporin. PREPARATION:For example, an oxazolinoazetidine shown by formula VI (Y<1> is Y or group shown by formula VI; R is group obtained by removing carbonyl from acyl) is treated with an acid and subjected to ring closure to give a compound shown by formula I.
Patent JP-S6487273-A (JP)
Title: Driving ic for thermal head
Inventor: SAKAI TAKASHI
IPC: B41J2/355
Filed: 1987-09-29
Abstract: PURPOSE:To ensure uniformity of printed density upon recording, by dividing n gate circuits into (m) groups (m<n, n is a multiple of m), and providing an m-stage second shift register. CONSTITUTION:Sixty-four gate circuits 301-364 are divided into 8 groups. An 8-stage second shift register 23 is provided which outputs internal ENABLE signals on a stage basis. An image signal inputted synchronously with a first clock signal is outputted by a first shift register 21, and is latched by a latch circuit 22. ENABLE signals inputted to an ENABLE signal terminal 14-1 are inputted, in series, to the second shift register circuit 23 synchronously with a clock signal from a second clock signal input terminal 15-1, and are outputted in parallel as 1st-8th internal ENABLE signals. The gate circuits 301-364 are controlled on a group basis to cause driving circuits 401-464 to be active/ inactive, so that electric power is applied to heat generating elements 501-564 with a unit of 8-dot width for each 64 dots over the entire length of a thermal head, whereby a thermal recording paper is developed into a color.
Patent JP-H0993925-A (JP)
Title: Power supply circuit and detector
Inventor: BANDO KOZO
IPC: G01R31/02
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To detect the short-circuit state when the secondary terminals of a power supply circuit are short-circuited and protect the power supply. SOLUTION: A first secondary coil whose one terminal is grounded and a second secondary coil whose terminal having the same polarity as the grounded terminal of the primary coil is connected to the grounded terminal of the first secondary coil through impedance are provided. The anode of a first Zener diode 6 is connected to the contact point between the impedance and the second secondary coil, the cathode of the first Zener diode 6 is connected to the base of a transistor 7, a positive voltage source is connected to the emitter of the transistor 7 and a resistor 8 is connected between the base and emitter of the transistor 7. Further, the anode of the second Zener diode 28 is connected to the collector of the transistor 7 and the cathode of the second Zener diode 28 is connected to the contact point between the impedance and the second secondary coil.
Patent JP-H0985428-A (JP)
Title: Stopper type molten metal pouring device
Inventor: HATTORI TAKASHI
IPC: B22D41/50
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent the sticking of molten metal to the lower surface of a nozzle and to improve the productivity by forming the inner diameter of a nozzle end part at larger than the diameter of a sprue cup of a mold and bringing the lower surface of the nozzle into close contact with the mold. SOLUTION: The inner diameter (a1 ) of the opening part of the nozzle 2 end part is larger than the inner diameter (b) of the opening part of the sprue cup 4 of the mold 3. By constituting in such a way, the lower surface of the nozzle 2 is made to closely contact with the mold 3 and during pouring the molten metal, the molten metal is not brought into contact with the lower surface of the nozzle 2 and the sticking of the molten metal to the lower surface of the nozzle 2 is eliminated. Therefore, at the time of pouring the molten metal into the mold 3 at the following time, the removing work of the stuck molten metal to the lower surface of the nozzle 2 is unnecessitated. By this structure, the effective operation of the stopper type molten metal pouring device can be executed.
Patent JP-2000077449-A (JP)
Title: Solder bumps and manufacture therefor
Inventor: YANAGIDA TOSHIHARU
IPC: H01L23/485
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a solder bumps, wherein the thermal stress between a semiconductor device and a printed wiring substrate is surely relaxed without using sealing resin and the strength of bonding parts is enhanced at the same time, and the manufacturing method thereof. SOLUTION: A first solder-ball bump 20 is formed on an electrode pad 13 of a semiconductor device 11, and a second solder-ball bump 22 is formed on the first solder-ball bump 20 with respect to at least the vertical direction for the electrode pad 13. Its constitution is different from the solder constituting the first solder-ball bump 20, and a bump 22 is abutted against by an eutectic solder 33 precoated on a connecting land 31 of a printing wiring substrate 30.
Patent JP-S60144408-A (JP)
Title: Buffer facility for underwater structure
Inventor: AOKI TADAMUNE
IPC: E02B3/20
Filed: 1983-12-29
Abstract: PURPOSE:To reduce the possibility of breakage of hull by lessening the amount of reaction to the hull by a method in which a tensile cable is laid through a slide part in the neighborhood of the draft line of a support column, and one end of the tensile cable is connected to a weight to give it a tension force all the time. CONSTITUTION:When a ship S goes into a safety facility E, the hull S comes into contact with a tensile cable 20 and undergoes an elastic deformation until the tension force of the cable 20 becomes the underwater weight of a weight 30. A weight 31 is the lifed up until a connection rope 33 connected to weights 31 and 32 is tensed. The weight 32 is then lifted up until the collision energy of the hull is absorbed. The ship stopped is pushed back by reaction from the cable 20 and separated from the safety facility E, and the shape of the cable 20 is restored to the original shape before the forward rush of the ship. The buffering performance of the facility can thus be properly designed by controlling the moving amount and weight of the weights to permit the easy designing of optimum safety facility.
Patent JP-S63102004-A (JP)
Title: Voice reproducing device in magnetic recording
Inventor: SASAKI AKIHIKO
IPC: G11B20/02
Filed: 1986-10-20
Abstract: PURPOSE:To remove drop-out by storing the address of a memory means storing a part where the drop-out of a voice signal occurs and rewriting the voice signal developing the drop-out behind the reproduction of the same part. CONSTITUTION:The moment a drop-out detector 38 detects the drop-out, it outputs a drop-out signal 38a to a system controller 39, which stores addresses A1 and B1 where the drop-out signal 38a rises and addresses A2 and B2 where the drop-out signal 38a falls. A second time, the system controller 39 outputs a write signal 39a so that a digital signal 26a is written in a RAM 27 during the period of the addresses A1-A2 and that of the addresses B1-B2. The system controller 39 outputs the write signals 39a during the period of the addresses A1-A2 and B1-B2 where a floppy disk 19 rotates next time until the drop-out signal 39a is not inputted.