baber/WOPTO huggingface dataset:
Patent JP-S5722512-A (JP)
Title: Position detecting device
Inventor: IZUNO KEIJI
IPC: G01B17/00
Filed: 1980-07-16
Abstract: PURPOSE:To stabilize operation with a relatively simple structure, by using a permanent magnet as a detecting element for the position that displaces in accordance with the travelling of a travelling member. CONSTITUTION:An ultrasonic transmissive member 2 is arranged along the displacement process of a permanent magnet 1 that displaces to a position in correspondence with travelling of a travelling member, and around the member 2 a coil 3 is wound. Further, the ultrasonic pulse from a cable transmitter 5 propagates through an internal part of the member 2, and when it reaches a part corresponding to the position of the magnet 1, a voltage is generated in the coil 3 owing to the cooperation between the magnet 1 and the coil 3, and further, after amplification 4, the voltage is supplied to an operational circuit 7. In the circuit 7, with the input signal from the transmitter 5 as reference, the time needed for the ultrasonic wave to reache a wave receiver 6 and the time needed for it to reach the magnet 1 are calculated, and further a signal corresponding to the position of the magnet 1 is outputted.
Patent JP-H01268130-A (JP)
Title: Etching process
Inventor: HOUCHIN RIYUUZOU
IPC: H01L21/3065
Filed: 1988-04-20
Abstract: PURPOSE:To prevent active site of an etching surface from oxide-growing to develop particles and to enable proper etching process by holding the etched object under pressure reduction or in N2 gas atmosphere immediately after applying descumming process by O2 gas plasma. CONSTITUTION:Descumming process is conducted by mounting an etched object 1 after exposure and development on a lower electrode 15, by introducing O2 gas of 30sccm from a gas introduction port 12 into a vacuum chamber 11, by adjusting a pressure inside the vacuum chamber 11 at 350Torr, and the applying high frequency output of 100W from high frequency electric source 16. The etched object 1 is held under pressure reduction or in gas atmosphere immediately after the descumming process is finished. The far infrared radiation 6 is irradiated all over the surface to cure a resist 2 and proper etching is conducted by applying etching process to the etched object 1.
Patent JP-S58220750-A (JP)
Inventor: KAARUUHAINTSU FUERUSUTAA
IPC: B41F33/00
Filed: 1983-06-02
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-S5723347-A (JP)
Title: Communication system
Inventor: MURATA EIICHIROU
IPC: H04Q9/00
Filed: 1980-07-15
Abstract: PURPOSE:To effectively use a communication circuit without generating an idle time, by transmitting a discrimination signal together with a transmision control signal from a base station side, and detecting te number of terminal stations for stopping the transmission before the assignment timing by each terminal station, so that transmission timing can be shifted. CONSTITUTION:A control signal from a base station, which has been received from an antenna 41 is converted to a digital signal by a demodulation circuit 44, and a polling signal is detected by a detecting circuit 45. When the polling signal is detected, a timer circuit 46 for synchronizing transmission timing starts its operation, also whether transmission is necessary or not is decided by a transmission control signal detecting circuit 47, the transmission timing is calculated by an operating circuit 48, and a transmission controlling circuit 49 is driven. When a transmission command signal is outputted, a data is read out from a data storing circuit 52, and is transmitted to the base station through an antenna switching circuit 42.
Patent JP-H05271415-A (JP)
Title: Production of aromatic/heterocyclic block copolymer
IPC: C08G73/10
Filed: 1992-03-24
Abstract: PURPOSE:To provide the title process which can be applied when a composite material is produced by combining it with another polymer and can be performed in an organic solvent under gentle conditions. CONSTITUTION:An aromatic/heterocyclic block copolymer is obtained by preparing two oligomers separately by reacting an aromatic diaminodithiol compound in which the hydrogen atom of each thiol is substituted by an (un)substituted alkyl group or an aromatic diamine compound with a dicarboxylic acid derivative in an organic solvent, reacting these two oligomers in an organic solvent to prepare a precursor copolymer, and heating the precursor copolymer to close the thiazole rings.
Patent JP-H10288671-A (JP)
Title: Position detection type radiation detection device
Inventor: MAKINO SHUNICHIRO
IPC: G02B6/00
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a position detection radiation detection device for accurately obtaining the position information of scintillation light pulses regarding the incidence of radial rays that are emitted by a scintillator with a compact light reflector and a wavelength shift optical fiber. SOLUTION: In a device 11 for detecting the incidence position of radiation by a scintillator 12, a position detection type optoelectrical signal converter 17, and a counting device 18, a plurality of light reflectors 13a-13n are arranged in a two-dimensional matrix on the light-emitting surface of the scintillator 12, at the same time wavelength shift optical fibers 14a-14n that emit light again due to incidenct light are provided so that light penetrates through the light reflectors 13a-13n, scintillation light pulses are taken out directly and after being reflected from the light reflectors 13a-13n by the wavelength shift optical fibers 14a-14n, and a light-emitting position is detected by the light pulses.
Patent JP-S62255316-A (JP)
Title: Pallet positioning device
Inventor: NAGANUMA SOICHI
IPC: B65G47/88
Filed: 1986-04-25
Abstract: PURPOSE:To shorten time from transfer to positioning and to make tact high speed by arranging the constitution in such a way that a pallet is compulsively transferred from a separating position to a working position and when transferring, it is compulsively elevated for positioning from a transfer face onto a rail guide. CONSTITUTION:A pallet 6, which is separated, at a position B, by a separating stopper 11 and set by the operation of a cylinder 10, is compulsively transferred to a position A, by a cylinder 9 at the time of release from a stopper 11 after finishing the work at the position A. And during transfer the pallet 6 is elevated from on a belt 7 onto a rail guide 8 and reaches the position A, under the condition not accepting the transfer by the belt and the positioning is executed by a position regulating cylinder 12. Next simultaneously with the start of the work, the cylinder 10 becomes OFF and comes off the pallet 6 and overlaps with the work time and then returns to a position B by the cylinder 9 and set a pallet which is waiting.
Patent JP-H06289615-A (JP)
Title: Resist composition
Inventor: OIE MASAYUKI
IPC: G03F7/039
Filed: 1993-03-30
Abstract: PURPOSE:To provide a resist material excellent in resist properties such as sensitivity, resolution, etching resistance and preservable stability. CONSTITUTION:This resist composition contains a copolymer having structural units expressed by a formula I and formula II and a compound capable of forming an acid by irradiating with activated light in the molecular chain. In the formula I, R<1> is hydrogen atom, 1-5C alkyl group, 1-5C substituted alkyl group, halogen atom or cyano group, R<2> is an organic group having tertiary carbon bonding to oxygen atom. In the formula II, R<3> is hydrogen atom, 1-5C alkyl group, 1-5C substituted alkyl group, halogen atom or cyano group, R<4> is 7-16C alkyl group having cyclic structure, substituted alkyl group, alkenyl group or substituted alkenyl group.
Patent JP-S5431889-A (JP)
Title: Temperature set unit of heat sensitive thyristor
Inventor: MORI SATOSHI
IPC: G01K7/22
Filed: 1977-08-12
Abstract: PURPOSE: To Provide an enlargement of constant temperature range by connecting the resistor between gate and cathode of n gate heat sensitive thyristor, and additionally connecting the resistor between the gate and cathode of p gate heat sensitive thyristor. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57211025-A (JP)
Title: Temperature detector
Inventor: KURIYAMA TAKESHI
IPC: G01K1/02
Filed: 1981-06-22
Abstract: PURPOSE:To simplify the constitution of a temperature detector, by feeding a sweep pulse to a temperature-sensitive resonance circuit and detecting the duration of signal obtained by the resonance of said resonance circuit. CONSTITUTION:The continuous wave produced from a continuous wave oscillating circuit 1 is applied to an intermittent wave transmitting circuit 2, and an intermittent wave is transmitted to a temperature-sensitive resonance circuit 3 provided at an area where the temperature to be measured is set. When the temperature of the circuit 3 has a change and the resonance frequency f01 is coincident with the transmitted wave f1, the circuit 3 has the resonance with the wave f1 to extend the resonance long. As a result, the signal of a frequency equal to the wave f1 is received intermittently at a time limit receiving circuit 4. The circuit 4 recognizes several pulses of the signal and transmits the signal and transmits the signal to a control circuit 5 to give the control to a heating circuit. The resonance frequency f0 of the circuit 3 is decided by the temperature. Thus an optional temperature can be set by putting a scale of temperature directly at the frequency equivalent to the circuit 1.
Patent JP-H01268166-A (JP)
Title: Integrated circuit using schottky barrier diode
Inventor: SUGIYAMA TAKAHIRO
IPC: H01L21/822
Filed: 1988-04-20
Abstract: PURPOSE:To eliminate the cost a component of a Schottky barrier diode, a space for placing the diode, labor of mounting the diode, etc., by inputting the diode in an integrated circuit, and forming a rectifier. CONSTITUTION:Input terminals 1, 2, an output terminal 3, an analog or logic circuit 4, a smoothing capacitor 5, and a half-wave rectifying diode 6 are provided. When an input like A is input to the terminals 1, 2 of an integrated circuit, the output of the terminal 3 should become an output designated by a broken line at B due to the half-wave rectification of the diode 6 in this operation. In this case, since the capacitor 5 is provided, it actually becomes a waveform as designated by a solid line. A signal output to the terminal 3 may be used as a DC power source of the circuit 4 as it is, or if an objective operation is not obtained due to the variation in the DC power source of the terminal 3, the signal of the terminal 3 is preferably input to a voltage regulator, and this output is preferably used as the power of the circuit 4.
Patent JP-H04223-A (JP)
Title: Wireless telephone, charging method therefor and wireless telephone charging system
Inventor: YAMAGUCHI MASANORI
IPC: H02J7/00
Filed: 1990-04-16
Abstract: PURPOSE:To charge a wireless telephone in a short time without causing deterioration of battery performance by providing means for controlling charging operation of a power supply means based on power consumption obtained from power consumption information taken out from a memory means. CONSTITUTION:When telephone service takes place, an MPU 6 measures the service time by means of a timer and thus measured service time ia written in a nonvolatile ROM 12. Since current consumption per unit time is fixed for each unit, current consumption during telephone service is determined based on the service time by means of the MPU 6. Upon provision of an information signal from the MPU 6 to a charging current control circuit 13, the charging current control circuit 13 controls charging current to be fed from a charger 2 to a battery. According to the system, charging operation can be carried out efficiently in a short time while preventing deterioration of the performance of battery employed as the power supply for a wireless telephone in a wireless telephone unit.
Patent JP-S5325044-A (JP)
Title: Method of executing flat bottom cylindrical tank
Inventor: HASEGAWA TSUTOMU
IPC: F17C1/00
Filed: 1976-08-18
Abstract: PURPOSE: Not only to make it possible to use a both sides-abutting joint, but also to improve workability of a cylindrical tank execution and to reduce costs, by causing a bottom plate of a flat cylindnrical tank to fall as sealed in such a manner that increased and decrease of pressure is oeprable, after assembladege at a position above a position of installation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5325100-A (JP)
Title: Safety device for fuse
Inventor: YAMAZAKI HISAO
IPC: F42C15/22
Filed: 1976-08-18
Abstract: PURPOSE:To improve safety exceedingly by imparting energy to a spring by means of an impulsive forceiimparted to a flying body, and by releasing a safety device after a predetermined time by means of the imparted energy.
Patent JP-S5525252-A (JP)
Title: Loud speaker telephone set
Inventor: UNO KINICHI
IPC: H04M9/10
Filed: 1978-08-10
Abstract: PURPOSE:To secure alarming of nonturn-off of the loudspeaker talking switch to the user by lighting up the pilot lamp and also giving the singing intermittently after detecting discontinuation of the reception signal for over a fixed time. CONSTITUTION:When the loudspeaker talking is over and the remote subscriber hangs up the receiver, no receiving signal exists at line terminal 5. And in lapse of a fixed time, non-receiving signal detection circuit 13 operates to flash pilot lamp 16. Thus the output of pilot lamp control circuit 14 actuates aural switch control circuit 15 to give the forced reduction control to the insertion loss of transmitting and receiving aural switch circuits 3 and 6 in accordance with the flashing period of the pilot lamp. As a result, the acoustic combination is formed to microphone 1 to produce the ringing intermittently from speaker 8 and via the space, thus alarming the nonturn-off of the loudspeaker talking switch to the user.
Patent JP-H10278830-A (JP)
Title: Power steering pump control device
Inventor: HARAYOSHI MITSUHIKO
IPC: B62D113/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To promote energy saving without spoiling a steering force assist function by properly judging energy saving control even at the time of extremely low car speed and at the time of stationary steering, etc., only in accordance with information of a steering angle and car speed concerning a power steering pump device. SOLUTION: A power steering pump device having an energy saving mode to reduce a discharge flow rate of a hydraulic pump 10 at the time of non-steering of a vehicle is furnished with a steering keeping state judgement means 84 to judge whether it is in a steering keeping state or not in accordance with a detected steering angle, a steering angle correction means 85 to correct a steering angle in accordance with steering keeping steering angle quantity produced by releasing a handle from the steering keeping state and an energy saving mode judgement means 83 to judge whether to select the energy saving mode. The energy saving mode is selected in the case when the vehicle is in a stopping state and in the steering keeping state with the steering angle of higher than a specified value, and the energy saving mode is released at the time when a steering angle corrected by the steering angle correction means 85 is made an energy saving mode standard steering angle and it is steered by more than a set steering angle rather than it.
Patent JP-H07281991-A (JP)
Title: Data transfer device
Inventor: SUGANO YASUNORI
IPC: G06F13/28
Filed: 1994-04-12
Abstract: PURPOSE:To prevent performance from being lowered by preventing over run by outputting a time-out signal and primarily storing and transferring DMA transfer data based on the time-out signal when data transfer request time from a DMA control part is monitored and the data transfer request signal exceed a specified time. CONSTITUTION:A bus cycle controller is a control part to monitor the cycle time of a system bus 4 and is provided with a time monitor part 12a and a register control part 12b. The time monitor part 12a monitors the time for the DMA control part to output a data transfer request and when the data transfer request is outputted longer than the fixed time, a time out signal 106 is outputted. Based on the time out signal from the time monitor part 12a, the register control part 12b outputs an address/data latch signal 107 and a buffer select signal 108 to a first-order storage part 13.
Patent JP-S61257199-A (JP)
Title: Reagent for determination of amylase activity and method therefor
Inventor: KONDO HITOSHI
IPC: C12Q1/40
Filed: 1985-05-09
Abstract: PURPOSE:To provide the titled reagent capable of determining amylase activity in the state free of intrinsic glucose and extrinsic maltose, by using a phosphoglucose isomerase and phosphofructokinase in combination with a phosphoric acid ester of a sugar (acid). CONSTITUTION:The intrinsic glucose and extrinsic maltose existing in high concentrations in a specimen are converted to a material inert to the amylase activity within 2min by the first reagent composed mainly of alpha-glucosidase or maltose phosphorylase, glucokinase, phosphoglucose isomerase (abbreviated as PGI), phosphofructokinase and adenosine 5'-triphosphate. The treated specimen is added with the second reagent composed mainly of an oligosaccharide and a phosphoric acid ester of a sugar (acid) to stop the PGI activity instantaneously and to enable the determination of amylase activity in body fluid.
Patent JP-S63262123-A (JP)
Inventor: MURAKAMI HARUHIKO
IPC: A61B5/00
Filed: 1987-04-20
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-S5323532-A (JP)
Title: Reffrence region monitor s ystem on memory medium
Inventor: SAWAI SUSUMU
IPC: G11C29/00
Filed: 1976-08-18
Abstract: PURPOSE: To have an easy detection with a simple circuit constitution whether access address AA exists within the reference region by means of difference MAX. ADD between the monitor completion and start addresses EA and SA plus difference δ A between AA and SA. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58217765-A (JP)
Title: Igniter
Inventor: SUZUKI KUNIHISA
IPC: F02P3/09
Filed: 1982-06-10
Abstract: PURPOSE:To protect a thyristor on defective commutation by setting up a protective resistor on the DC power supply side of a coupling point of a capacitor for the capacitor discharge type igniter and the thyristor and making currents smaller than the holding currents of the thyristor. CONSTITUTION:When the primary side of an ignition coil 26 slips off during the operation of an engine, the capacitor 30 is not charged at reversed polarity even when the thyristor 32 is ignited, and currents supplied from a DC power supply continue to flow. The resistor 36 is fitted to the power supply, and the currents of the resistor are set as to reach the holding currents of the thyristor 32 or less. Accordingly, the thyristor 32 is turned OFF positively, and defective commutation is not generated, thus protecting the thyristor.
Patent JP-H09288871-A (JP)
Title: Error detecting method
Inventor: SHINODA KAZUO
IPC: H03M13/29
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To perform an error detection with a sufficient precision in error checking codes (CRC codes). SOLUTION: In a receiving side, data of one frame are received (S304), the likelihood of the frame is obtained (S305) and after viterbi decoding is performed with respect to an error-correction code (S306), a pass metric value is obtained (S307) to perform a CRC inspection (S308). A first error is detected in this inspection and data in which the error is not detected as the result of the inspection, succeedingly, second error and third error detections are performed by the threshold value with respect to the likelihood of the frame (S310 and S311) and data in which errors are not detected are subjected to voice decoding processing (S312).  When data in which errors are detected stops the voice decoding processing and an interpolation using a previous frame, or making the frame silent, etc., are performed (S313) and then both outputs are synthesized to be outputted as voice outputs (S314).
Patent JP-S62254149-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TAI AKIYOSHI
IPC: G03C7/388
Filed: 1986-04-28
Abstract: PURPOSE:To improve the light fastness of a yellow dye image by incorporating a two-equiv. yellow coupler having at least one -COO- group in a coupler residue other than a group which is released by coupling with the oxidized product of a color developing agent and a specified compound into a silver halide emulsion layer. CONSTITUTION:A two-equiv. yellow coupler having at least one -COO- group in a coupler residue other than a group which is released by coupling with the oxidized product of a color developing agent and a compound represented by formula I are incorporated into a silver halide emulsion layer. In the formula I, R1 is alkyl or alkoxy, J is alkylene, each of R2 and R3 is alkyl, n=1, 2 or 3 and in case of n>=2, the groups R1 may be different from each other. A typical concrete example of the compound represented by the formula I is represented by formula I-1.
Patent JP-S631846-A (JP)
Inventor: BIKUTORU ZARIFUE
IPC: F16H7/08
Filed: 1987-04-21
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-H06288327-A (JP)
Title: Control device for engine
Inventor: MINAMITANI KUNIKIMI
IPC: F02D29/02
Filed: 1993-03-31
Abstract: PURPOSE:To increase torque characteristic sensitivity against ignition time and improve vibration suppressing effect by increasing a quantity of intake air together with a detecting parameter related to vibration of an engine and making correction for the ignition timing in the direction to suppress the vibration in accordance with the parameter. CONSTITUTION:Rotational deviation of a timer engine which is a parameter related to engine vibration is detected by an engine vibration detecting means. On accepting the detection, correction of spark timing delay or advance is carried out by an ignition time correcting means in the direction to suppress the engine vibration made. The quantity of the intake air of the engine is increased by the specific quantity by means of an increasing means of the intake air during the ignition time correction. Thereby, the torque characteristic sensitivity to the ignition timing is improved. The torque characteristic sensitivity can be improved without accompanying anxiety of knocking and efficient suppression of the engine vibration can be provided by making these correction in such an operation state as the quantity of intake air is small and the torque characteristic sensitivity is bad such as recovering from deceleration fuel cut.
Patent JP-H05274067-A (JP)
Title: Information processor
IPC: H05K13/08
Filed: 1992-03-26
Abstract: PURPOSE:To discriminate whether plural slave substrates are mounted on a master substrate or not. CONSTITUTION:Slave substrates 2 and 4 are provided with 3-state buffers 20 and 21 and 3-state buffers 40 and 41. The input side of each buffer is pulled down or up to set substrate information of each substrate. When slave substrates are mounted, buffers 20, 21, 40, and 41 are opened in response to signals SEL0 and SEL1 outputted from a decoder 51 in order, and substrate information is outputted onto a data bus 3. For example, substrate information (00) is set for the slave substrate 2, and substrate information (01) is set for the slave substrate 4. A CPU 50 reads substrate information by the normal read operation to discriminate whether slave substrates are mounted or not.