baber/WOPTO huggingface dataset:
Patent JP-S59181744-A (JP)
Title: Full-wave rectifying circuit
Inventor: UENO NORIO
IPC: H04L7/02
Filed: 1983-03-31
Abstract: PURPOSE:To obtain a stable operating characteristic which is not influenced by the variation in case of a manufacture by constituting a device so that a full- wave rectifying circuit in an extracting part of a timing signal of a bipolar code transmission signal is formed as an LSI circuit which can be manufactured by a CMOS process. CONSTITUTION:An input signal VIN is inverted against a reference voltage VR by an operational amplifier OP1. Three transistors TB1, TB2 and TB3 become a load of a current source transistor Tc, and the collectors and the emitters are connected in parallel to a power source VDD and the drain of the transistor Tc, respectively. An emitter voltage VE which is common to each transistor becomes a value which is lower by a base - emitter voltage VBE of the trnasistor than the maximum voltage in the base voltage of each transistor. This voltage VE is amplified by the operational amplifier, and inputted to a tank circuit 12 as an output of a full-wave rectifying circuit 11. A slice level voltage VX is set to an intermediate value (50% of O - peak of a signal) of the reference voltage VR and a peak voltage VP of an input signal.
Patent JP-S62211727-A (JP)
Title: Inquiry processing system for distributed data base
Inventor: TAKASUGI TETSURO
IPC: G06F17/30
Filed: 1986-03-13
Abstract: PURPOSE:To reduce the quantity of communication and to quickly execute inquiry processing by arranging relations dispersedly without duplication in a data base site and providing a directory consisting of controlling information of relations. CONSTITUTION:When a user's terminal 301 requests starting of transaction to a local site 101, the name of the user and the name of user definition relation are added to a transaction start command and broadcast in the system. Then, the size and stored site informtion of the relation are simultaneously broadcast using a directory only when the relation exists in own site as an answer. Then, the local site 101 makes simultaneous broadcast to enquiry from the user's terminal 301, and on receiving the broadcast, local sites 102-104 classifies it to local enquiry and distributed enquiry. A relation transfer plan in prepared for distributed enquiry and transfer plan of small communication cost is executed in each stage.
Patent JP-H02232708-A (JP)
Title: Ac power controller
Inventor: HISHIKI ICHIRO
IPC: G05F5/00
Filed: 1989-03-06
Abstract: PURPOSE:To prevent an electric shock to a human body by providing a high- resistance voltage dividing circuit on the input side of a control circuit and connecting a variable resistance in parallel with the secondary side of a small- sized insulating transformer and connecting a rectifying circuit to supply power to the voltage dividing circuit. CONSTITUTION:A triac 2 is connected in series to a motor 1 to constitute a load circuit 3, and the triac 2 is controlled by a control circuit 5. Commercial voltage AC 100V of a commercial power source 4 is reduced to a lower voltage by an insulating transformer 6. Several mA AC current flows to a variable resistance VR by the voltage in the secondary side, and this AC current is so sufficient that it is not affected by the change of the contact resistance between attaching/detaching terminals A and B. The voltage in the secondary side of the insulating transformer 6 is rectified by a rectifying circuit 7 and has the ripple smoothed by a capacitor C to become a DC voltage. This DC voltage is divided by voltage dividing resistances R6 and R7 to input a voltage proper for the control to the control circuit 5.
Patent JP-S63222430-A (JP)
Title: Light radiation apparatus
Inventor: UEHARA MAKOTO
IPC: H01L21/31
Filed: 1987-03-11
Abstract: PURPOSE:To improve the uniformity of illuminance and to enhance lighting efficiency extremely, by combining semicircular light sources, forming one annular light source, and arranging the light sources in concentric patterns. CONSTITUTION:A wafer W to be treated, which is supported by a supporting stage S, is placed in a chamber 2, in which heating light is transmitted. Ring shaped light sources 1 and 10 for heating are provided in planes in parallel to the upper and lower surfaces of the chamber 2 so as to hold the chamber 2. The light sources 1 and 10 comprise semicircular light sources, which are combined in concentric patterns. The ring shaped light sources are composed of pairs of semicircular light sources 1a1 and 1a2,-1d1 and 1d2. The light sources are arranged in the concentric patterns, with a straight line corresponding to the normal line N at the central position of the wafer W as the center.
Patent JP-H08249636-A (JP)
Title: Machining method of flying surface of thin-film magnetic head and machining detecting element for measuring machining position of flying surface of thin-film magnetic head
Inventor: MORIJIRI MAKOTO
IPC: G11B5/39
Filed: 1995-03-14
Abstract: PURPOSE: To obtain a machining detecting element for measuring accurately the position in machining in the case where the flying surface of a thin-film magnetic head is machined and a machining method thereof. CONSTITUTION: A machining detecting element 1 is constituted of a plurality of resistance elements. Each resistance element is constituted of a variable resistor and a fixed resistor formed by machining when machining a flying surface and connected in parallel. Besides, the resistance elements are arranged at a proper pitch in the depth direction of machining of the flying surface. This makes it possible to detect the amount of machining of the flying surface as a change in resistance.  Moreover, the relationship between the position of the depth of machining of the flying surface and the resistance value of the machining detecting element is determined by using values of initial resistance before the start of machining and final resistance after all of the variable resistors are cut off, and based on this relationship, highly accurate machining of the flying surface of a thin-film magnetic head is carried out.
Patent JP-H01228280-A (JP)
Title: Driving method for solid-state image pickup device
Inventor: OMAE MASANORI
IPC: H04N5/335
Filed: 1988-03-08
Abstract: PURPOSE:To instantaneously zoom without using an optical system by blanking a part except the effective part of the signal output of a solid-state image pickup device, delaying one horizontal scanning period and interpolating a null part. CONSTITUTION:A signal charge stored in an optical converting element 21 is transferred to a vertical transfer part 22 according to a charge reading pulse to drive the vertical transfer part 22 and a storing part 23 at high speed, the number of the steps of the signal charge obtained by adding about 1/4 of the number of the steps of the vertical transfer part 22 and the number of the steps of the storing part 23 is transferred, the signal charge reaching a horizontal transfer part 24 is emitted, thereafter, the signal charge remaining in the vertical transfer part 22 and the storing part 23 is transferred to the horizontal transfer part 24 one step by one step on the vertical transfer part 22 and the storing part 23 for every horizontal scanning period and the signal charge transferred to the horizontal transfer part 24 is transferred and outputted with a frequency capable of transferring one line for two horizontal scanning periods. Thereby, the central part of the optical converting part 21 can be enlarged and displayed on the entirety of a monitor screen.
Patent JP-S54145609-A (JP)
Title: Preparation of acylaminoacetal
Inventor: MATSUMOTO TAKESHI
IPC: A61K31/165
Filed: 1978-05-08
Abstract: PURPOSE: To obtain the title compound which is a raw material for synthesis of pederin, toxin of an insect Paederus fuscipes, having an inhibitory action to ribosome protein synthesis, and as such has physiological activity, by reducing a specific compound.  
     CONSTITUTION: Acylaminoacetal of formula II is obtained by reducing a compound of formula I (R 1 WR 3  are hydrocarbon) with a borohydride compound such as NaBH 4 . the reaction is carried out in a solvent at a temperature of 0W50°C. Reducing agent is used in an amount of 1-1.5 equivalent based on a starting material. The compound of formula I is prepared by reacting a nitrile of formula R 1 CN with a compound of formula R 2 OH in the presence of an acid, converting the reaction product into a compound III, and acylating the compound III.  
     USE: A compound having partial structure of pederin of formula IV, which has a strong eruption action, and has useful pharmacological effect. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07262486-A (JP)
Title: Process input device
Inventor: AZEGAMI TADASHI
IPC: G08C19/16
Filed: 1994-03-25
Abstract: PURPOSE:To provide a process input device where responsiveness reaching balance from a small input to a large input in a short time and stability to be the ratio of the pulsating amount for an analog input signal PV are reconciled. CONSTITUTION:In a process input device having a comparator 10 having a comparator 11 comparing an analog input signal PV with an approximate signal AV and a register 12 sampling the signal that this comparator outputs by the cycle of a clock signal CLK and a receiver 20 receiving the binary signal that this register outputs and restoring it to the signal corresponding to the analog input signal, the comparator 10 has a switch 14 switching reference voltage Vref by defining the binary signal that the register outputs as a switching control signal, a filter 15 smoothing the output signal of this switch, a superimposed switch 17 switching the output signal of the filter by defining the binary signal that the register outputs as a switching control signal and a superimposed filter 18 smoothing the output signal of this superimposed switch and generating the approximate signal.
Patent JP-H04289640-A (JP)
Title: Image display element
Inventor: NISHIDA HIDEKI
IPC: H01J29/94
Filed: 1991-03-19
Abstract: PURPOSE:To maintain a flat display provided with a cathode electrode of an electric field emission type in high vacuum so as to enhance an image display performance. CONSTITUTION:A getter part 10 is provided in the peripheral part of an electric field emission type display element which comprises a back plate 1, having a cathode electrode 2 and a gate electrode 4, and a face plate 6 containing a fluorescent body layer 8. It can be prevented that spattered getter material attaches to a cathode tape and the fluorescent body layer, so that the inside of a flat display can be maintained in high vacuum to prevent the breakdown of the cathode tape and stabilize an emission current.
Patent JP-S53140506-A (JP)
Title: Motor
Inventor: SASAKI SHIGERU
IPC: H02K5/06
Filed: 1977-05-13
Abstract: PURPOSE: To prevent slipping of metal by employing burried metal formed tubularly from metal board except fitting groove at engaging portion where end bracket is fixed to resin molded stator. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S54146513-A (JP)
Title: Single frequency simultaneous transmission/reception system
Inventor: MORIKAMI EIJI
IPC: H04B14/00
Filed: 1978-05-10
Abstract: PURPOSE:To realize the low-cost and steady simultaneous transmission and reception between the master station and more than one unit of the slave station by using only one frequency with use of SSB and VSB and also using different side bands. CONSTITUTION:Information omegami which is sent to the i-ordered slave station from the master station is modulated by subcarrier omegaci at balanced modulator 3 and then turned to the VSB signal of the upper side band through filter 5. The main carrier omegao of the VSB signal is modulated by balanced modulator 6 and then radiated through antenna 10 also in the form of the upper side band VSB signal, and the slave station not shown in the diagram can reproduce the VSB signal. While the signal sent from the slave station is transmitted in the form of the lower side band SSB signal via main carrier omegao extracted from subcarrier omegaci and the signal of the master station. This signal is led through antenna 11 at the master station to be reproduced like the normal way. Thus, the simultaneous communication is possible between multiple stations by providing different subcarriers in correspondence to the slave stations.
Patent JP-2000250742-A (JP)
Title: Software configuration managing device and software configuration managing method
Inventor: SASAKI MIKIRO
IPC: G06F9/06
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To prevent a changed software configuration management element from affecting other parts or other operators by presenting an operator with the changed configuration management element when the configuration management element of soft ware changed by a certain developer is registered. SOLUTION: When version management about a configuration management element generated in the process of software development is performed, a related information database 11 where the relation between a file of a certain configuration management element and the files of the other configuration management elements depending on the file is recorded as related information is used to present an operator with the mutual relation among the configuration management elements by a related information managing part 10.
Patent JP-H08246991-A (JP)
Title: Fuel injection device
Inventor: MIYAZAKI EIJI
IPC: F02P13/00
Filed: 1995-03-14
Abstract: PURPOSE: To improve durability and reliability and to improve assembling ability by preventing breakage of an insulation cover. CONSTITUTION: A fuel injection device comprises a fuel injection valve to inject fuel directly to the combustion chamber of an internal combustion engine; and an ignition plug formed integrally with the injection valve. A cap sub-assembly 23 having an insulation cover 13 located between a valve seat 5, in which the valve 10 of a fuel injection valve is incorporated and which is the central electrode of an ignition plug, and a cap 11 having the earth electrode 12 of the ignition plug is assembled in a housing 20 in such a state that an regulating plate 22A to effect fine-regulation of the opening closing stroke of the valve 10 through adjustment of a plate thickness (t) is located. A contact member 18A made of a metal making contact with the regulating plate 22A is arranged at the cap sub-assembly 23 to prevent contact between an insulation cover 13 and a regulation plate 22A.
Patent JP-H04289686-A (JP)
Title: Heating cooker
Inventor: OGASAWARA TOSHIO
IPC: A47J27/00
Filed: 1991-03-19
Abstract: PURPOSE:To offer a convenient heating cooker excluding uneven cooking by uniformly heating a cooking container. CONSTITUTION:A cooking container 3, a part to put on 4, a dielectric heating means 10, a temperature detecting means 6 and a control part 16 are provided. Further, a gap is provided between conductors of a dielectric heating coil, two stripes of spiral dielectric heating coils are arranged in the central part of the part to put on 4 while one stripe thereof is arranged in the peripheral part, a detector 12 for detecting a position of the cooking container 3 provided for being arranged outside of the protruded part 5 provided on the part to put on 4. Stable cooking free from uneven cooking can be performed by uniformly heating the cooking container 3. Further, since one or two stripes of dielectric heating coils are arranged on the part to put on 4 to provide a detector 12 for detecting the position of the cooking container 3 heating can automatically be performed according to the size of the cooking container 3.
Patent JP-S61214710-A (JP)
Inventor: HISADA MAKOTO
IPC: H02B1/20
Filed: 1985-03-20
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-H0692556-A (JP)
Title: Elevator operation control system
Inventor: TAKATSUKASA NAOTAKE
IPC: B66B1/18
Filed: 1992-03-13
Abstract: PURPOSE:To shorten the waiting time by receiving the call signals from call input sections of elevator landings at individual floors, storing the received signals added with floor numbers as transmission frequencies of the call signals for individual floor numbers, and preferentially allocating a vacant elevator to the floor having the high call frequency. CONSTITUTION:A lift controller 31 receives the call signals from call input sections 1-1 through 1-n, and an elevator 3 is automatically moved to a floor transmitting the call signal. The reception section 21 of a building monitor control device 2 receives the call signals and sends the call signals to a controller 23. The controller 23 accumulates the transmission frequencies of the call signals for individual floors whenever it receives the call signal and stores them in a memory section 24. At the preset time of a clock section 25, the transmission frequencies of the call signals for individual floors stored in the memory section 24 are read out, the floor number having the largest transmission frequency is detected and sent to a transmission section 22, the call signal corresponding to the floor number is sent to the lift controller 31, and the corresponding elevator 3 is allocated.
Patent JP-H02234656-A (JP)
Title: Production of fish meat ham
Inventor: AI TAKAO
IPC: A23L17/00
Filed: 1989-03-07
Abstract: PURPOSE:To obtain a fish meat ham having favorable texture, taste and appearance by roasting both upper and lower surfaces of a lump of raw material meat formed from solid fish meat into a planar shape and binding meat over a direct fire. CONSTITUTION:Both upper and lower surfaces of a lump of raw material meat formed from solid fish meat into a planar shape and binding fish meat are roasted over a direct fire to afford the objective fish meat ham. In the method for producing the above-mentioned fish meat ham, excess moisture, gelatin substances, etc., in the lump of the raw meat material are dripped to impart moderate hardness and flavor of burning materials to the lump of the raw material meat. Thereby, the fish meat ham as a product has extremely favorable texture, taste and appearance.
Patent JP-S59178881-A (JP)
Title: Long time recording system of video tape recorder
Inventor: MATSUI KAZUO
IPC: G11B5/027
Filed: 1983-03-29
Abstract: PURPOSE:To attain long time recording without requiring specific mechanism and not giving any damage onto a tape by giving a frequency being 1/k (where; k is an odd number other than 1) of a reference frequency f0 to a capstan motor, reducing the tape speed to 1/k and feeding continuously the tape at a constant speed and also recording a signal at a time interval inversely proportional to the speed. CONSTITUTION:When the reference frequency f0 is given to the capstan motor, the tape 5 is fed at a normal speed. In setting a tape speed set switch 1 to 1/k (where; k is an odd number as 3, 5, 7-), a capstan 3 is revolved at 1/k of the normal revolving speed, the tape 5 is decreased to the 1/k of the normal speed and fed continuously at the constant speed. A video signal is recorded by fixed heads A and B. In performing long time recording (low speed shot), since the tape speed is reduced to 1/k or the revolving speed of the video heads is made constant at all times, the track pitch is narrowered, and the switching interval inputting a recording signal to the video heads A and B is changed to the inversely proportional to make the pitch the same as that at the normal recording.
Patent JP-S53140289-A (JP)
Title: Production of cation exchange carbon film
Inventor: SUZUI AKIO
IPC: C01B31/16
Filed: 1977-05-12
Abstract: PURPOSE: To produce a cation exchange carbon film contg. strong and weak acid exchange groups by treating a high 1,2-polybutadiene film with an oxidizing acid and heat treating the film after which the resulting flame resistant film is heat treated in an inert gas at a high temp., sulfated, and oxidized. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61213986-A (JP)
Title: Loop coil type vehicle detector
Inventor: KIMURA SHINTARO
IPC: G06M7/00
Filed: 1985-03-18
Abstract: PURPOSE:To effectively count the number of approaching vehicles and automatic two wheeled car by detecting a change of an impedance of a buried vehicle detecting loop coil by a high and low sensitivity detecting means, and counting the number of the vehicles when the high and the low sensitivity detecting means operate together or only the high sensitivity detecting means operates. CONSTITUTION:A high and a low sensitivity detecting means outputs the first and the second detecting signals when an output voltage from a DC amplifier circuit together with a change of an impedance of the loop coil for detecting the respective vehicles exceeds the first set value L1, and the second set value L2. In the case of a general vehicle, the first and the second detecting signals are together outputted, and in the case of an automatic two wheeled car, only the first detecting signal is outputted. The first flip-flop FF 12, in the case of the former, is set by the first detecting signal and reset by the second detecting signal. In the case of the latter, an output of the FF 12 is taken into the second FF 13 by a fall of the first detecting signal. In the case of approaching vehicles to each other, a multihump characteristic is shown and the second detecting signals are outputted at two portions to count two.
Patent JP-S58182891-A (JP)
Inventor: YOHANESU ANDOREASU KUREMENTSU
IPC: H01S5/22
Filed: 1983-04-01
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-S61222131-A (JP)
Title: Microwave plasma treater
Inventor: FUJIMURA SHUZO
IPC: H01L21/3065
Filed: 1985-03-19
Abstract: PURPOSE:To treat the surface of a body to be treated uniformly at a low temperature with excellent efficiency to microwaves by forming a microwave transmitting window in the direction vertical to the electric field of microwaves. CONSTITUTION:Microwaves 12 are introduced into a vacuum treating chamber 14 without disturbing the mode of microwaves 12 by shaping a microwave transmitting window 13 in the direction vertical to the electric field of microwaves 12, thus efficiently generating plasma. Accordingly, the generating region of plasma is kept within the range of a microwave transmitting window 13 region, and plasma density in the surface region of a body to be treated A is equalized, thus ensuring the uniformity of treatment.
Patent JP-S53141895-A (JP)
Title: Detecting method and device of abnormal circulation pump of reactor
Inventor: TAKIGAWA YUKIO
IPC: G21C17/003
Filed: 1977-05-16
Abstract: PURPOSE: To detect an abnormal condition of recirculation pump by measuring revolutions of recirculation pump, flow rate of driving water, and recirculation rate, detecting an increase of noise level of these measurement signal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02234050-A (JP)
Title: Light wave measuring device
Inventor: TAKAHASHI SATOSHI
IPC: G01N23/223
Filed: 1989-03-08
Abstract: PURPOSE:To effectively utilize pulse light from a pulse light source and to improve time resolution with simple constitution by obtaining a signal which is the reference of the start of measurement from an electric pulse signal for driving the semiconductor laser(light emitting element) of the pulse light source. CONSTITUTION:An ultra short pulse power source 2 generates the electric pulse signal whose rising is fast on the basis of an electric pulse from a pulse generator 1 and gives it to the semiconductor laser LD. Ultra short pulse light LB emitted from the laser LD irradiates a sample 3 and then fluorescence PL is generated. The fluorescence PL is detected by a photodetector PMT and the output of the photodetector is inputted in a time voltage converter 41 as a STOP signal. A detection circuit 21 is added to the power source 2 so as to detect the driving current of the laser LD, which is prescriptively delayed 5 and given to the converter 41 as a START signal. Then, a measuring means 4 constituted of the converter 41 and a pulse height analyzer 42 measures the light wave of the light to be measured.