baber/WOPTO huggingface dataset:
Patent JP-H07272163-A (JP)
Title: High frequency power source
Inventor: KATO TSUTOMU
IPC: H05H7/02
Filed: 1994-04-01
Abstract: PURPOSE:To detect a broken power amplifier by an extremly simple operation. CONSTITUTION:For example, when the power amplifier 10B is broken, power amplifiers 10A and 10B amplify high frequency power equally distributed by a distributor 11 so as to output, but the output of the broken amplifier 10B is smaller than that of the normal amplifier 10A. The outputs of the respective amplifiers are divided and rectified by the respective output monitor circuits 12A and 12B and outputted as DC voltage through the respective buffer circuits 17A or 17B. Since the output voltage 6f the buffer circuit 17B based on the output of the broken amplifier 10B is smaller than the output voltage I of the buffer circuit 17A based on the output of the normal amplifier 10A, current flows into a light emitting diode 21B whose potential difference is relatively large to lighten only the light emitting diode 21B, which notifies an operator of the damage (break) of the power amplifier 10B.
Patent JP-H01238244-A (JP)
Title: Communication control equipment
Inventor: DEMACHI KOJI
Filed: 1988-03-18
Abstract: PURPOSE:To shorten time required for one patrol by setting the talken of one kind at a communication station having much communication quantity, setting the talken of the other kind at a communication station having little communication quantity and making a ratio sending the two kinds of the talken bigger at the communication station having much communication quantity. CONSTITUTION:Respective station numbers #1-#5 are given to each communication station N1-N5 and one or the both of the two kinds of talken A and B are set by a talken kind setting equipment 1. Then, the talken A patrols the communication station which has comparatively little communication quantity and the talken B patrols the communication station which has comparatively much communication quantity. The talken A patrols in an arrow (a) direction like the communication station N1 N2 N4 N5 N1 and the talken B patrols in an arrow (b) direction like the communication station N1 N3 N4 N1. Besides, the communication station N1 having the smallest communication station number among the communication stations to which the talken A and B are set together sends one of the talken A and B in a fixed ratio. Thus, the talken A and B patrol two paths in the fixed ratio.
Patent JP-S58183610-A (JP)
Title: Skin cosmetic
Inventor: UEDA HARUHIKO
IPC: A61Q1/00
Filed: 1982-04-19
Abstract: PURPOSE:A skin cosmetic having improved appearance, stability, safety and good usability, obtained by adding fats and oils obtained from the seed of Chinese tallow to a base. CONSTITUTION:Light yellowish brown semisoid fats and oils containing triglycerides of plamitic acid, oleic acid, etc. as a main component and higher unsaturated fatty acid such as linoleic acid, linolenic acid, etc. as a subsidiary component, obtained from the seed of Chinese tallow, is added to a base. The fats and oils are used as an oil component for an oily cosmetic such as lipstick, foundation, stick pomade, etc. or an oily component or emulsifying auxiliary for a milky cosmetic such as cream, milky lotion, etc. and about 0.01-20wt% of the fats and oils are blended with the base. The addition of >20wt% fats and oils is not preferable because of the bad smell of the fats and oils.
Patent JP-S60207920-A (JP)
Title: Reset circuit
Inventor: KIUCHI MASAYOSHI
IPC: G06F1/00
Filed: 1984-03-30
Abstract: PURPOSE:To prevent a RAM from writing of incorrect data even if a power supply is turned off during the writing of data in the RAM by delaying the working time of a reset signal by a time sufficient for writing data in the RAM. CONSTITUTION:Even if the position of a power supply battery 1 is temporally moved by vibration or the like and a reset switch 26-1 is turned on, the charge of a capacitor CR is discharged by a resistor R2, the output of a comparator 26-2 is inverted from H to L and then a microcomputer part 20 is reset. The time required up to the inversion of the output of the comparator 26-2 is set up to a time sufficient for the transmission/reception of data from a CPU21 to a RAM23. Even if the switch 26-1 is turned on, the microcomputer part 20 is reset after the CPU21 has written data in the RAM23. Therefore, the RAM23 is prevented from the writing of incorrect data even if the power supply is turned off during the writing of data in the RAM23.
Patent JP-H09230952-A (JP)
Title: Power controller for solar battery
Inventor: KUROKAMI SEIJI
IPC: G05F1/67
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provide the power controller which complements defects of a conventional power control method for a solar battery and derives maximum output from the solar battery. SOLUTION: Ordinary MPPT control is normally performed, and the operation point of the solar battery is varied in longer cycles and over a winder search range than the MPPT control to take in a voltage signal and a current signal. When voltage-power characteristics have two peaks, an original operation point if the original operation point is at the peak where maximum power is obtained or an other operation point if the operation point where the maximum power is obtained is at the other peak is selected, thereby setting the voltage at the selected operation point as a set value.
Patent JP-S63232550-A (JP)
Title: Window size control system between host and communication controlling and processing device
Inventor: HASHIMOTO NOBUYUKI
IPC: H04L29/10
Filed: 1987-03-19
Abstract: PURPOSE:To prevent a temporary stop in a communication process by providing thresholds classified by priority in a data area in a communication controlling and processing device and dynamically altering the window size between a host and the communication controlling and processing device according to the priority of a network connection. CONSTITUTION:When the quantity of transferred data between the host and a terminal equipment, which is temporarily held in the data area 4 in the communication controlling and processing device 2, becomes more than the previously specified threshold, in a definition object 5 the priority specified according to a line is defined. And when a communication control part 3 executes the data transfer control between the terminal equipment and the host, the control for temporarily stopping the quantity of transferred data or remarkably suppressing it, etc., as for the line whose priority is low is executed based on the definition specified in the definition object 5 if the quantity of the transferred data temporarily held in the data area 4 exceeds the threshold. Therefore the data transfer for the line whose priority is high can be successively executed.
Patent JP-S62222434-A (JP)
Title: Production of thin film medium
Inventor: MIYAZAWA KANAME
IPC: G11B5/73
Filed: 1986-03-24
Abstract: PURPOSE:To improve the durability on the surface of a thin film medium by etching a carbon layer with a laser to provide ruggedness to the surface of said layer and coating a lubricating agent and rust preventive agent only in the recesses by making use of the difference in surface tension. CONSTITUTION:A carbon overcoated hard disk is used at the time of producing the thin film medium and the carbon layer is etched by the laser to form the ruggedness on the surface thereof. The lubricating agent or the lubricating agent plus the rust preventive agent are coated only in the recesses by utilizing difference in surface tension. The sticking characteristic as well as moisture resistant characteristic, etc., of the thin film medium are improved and the long-term durability of the thin film medium is improved.
Patent JP-S51141996-A (JP)
Title: Gas separater by migrated and fixed layer
Inventor: TAKIYAMA MASASHI
IPC: B01D59/26
Filed: 1975-06-02
Abstract: PURPOSE: Gas seperater by migrated and fixed layer in which especially seperation of hydrogen and its isotope can be performed continuously and advantageously. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11266575-A (JP)
Title: Torque motor
Inventor: TOJO EIICHI
IPC: F02D9/02
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a torque motor for preventing a permanent magnet from dropping as well as for reducing its manufacturing cost. SOLUTION: A rotor 30 has a rotor core 31 and two permanent magnet groups fixed to an outer periphery of the core 31 with an adhesive. Each group is constituted of a plurality of a permanent magnets 33a, 34a. A holding member 40 covers the both axial end corners of the magnets 33a, 34a and is disposed outside from both axial end of the stator 50. Since gaps between the stator 50 and the magnets 33a and 34a are reduced by an amount corresponding to the thickness of the member 40, it can prevent a torque from decreasing. Furthermore, since an inner diameter of the stator 50 can be reduced by the corresponding thickness amount of the member 40, the torque motor 10 can be miniaturized.
Patent JP-H04277632-A (JP)
Title: Preparation of field-effect transistor
Inventor: ISHIHARA DAIZO
IPC: H01L29/417
Filed: 1991-03-05
Abstract: PURPOSE:To simplify the manufacturing steps of field-effect transistors, and to maintain the uniform characteristics by ensuring the alignment in a field. CONSTITUTION:A pair of source electrodes 3 and 3' and a pair of drain electrodes 4 and 4' are formed over a semi-insulated GaAs substrate 1 which includes active regions 2. The substrate is then coated with a photoresist 5 by spincoating. Two areas designated for gate electrodes on the substrate are then exposed to light using photomasks, which are different from each other in transmissivity, on the areas, respectively. The photoresist 5 is then developed to a predetermined extent. The gate electrode area of an enhancement mode FET on the semi-insulating GaAs substrate 1 is subjected to the recess etching. Finally, Ti, Pt and then Au are sequentially vapor-deposited over the substrate with the photoresist 5 being covered with a mask, thereby constituting a gate electrode 7'. The unnecessary Ti, Pt and Au are then lifted off from the photoresist 5.
Patent JP-S51141460-A (JP)
Title: Device for removing grit
Inventor: MIYAI KEIJI
IPC: B01D21/06
Filed: 1975-05-30
Abstract: PURPOSE: To simplify the preparation of a grit scraper and a preliminary machine for scraper to eliminate a preliminary grit chamber so as to reduce a cost for a civil engineering works therefor. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59193073-A (JP)
Title: Amorphous silicon solar battery
Inventor: KUMADA SEIJI
IPC: H01L31/04
Filed: 1983-04-15
Abstract: PURPOSE:To restrain the deterioration of the terminal for leading out the output power generated by electrolytic reaction due to photovoltage by a method wherein the positive polar side of said terminal is made of a conductive oxide, and the negative side being formed of a corrosion resistant metallic film. CONSTITUTION:A thermal resistant resin film 2 is formed on the surface of a stainless film 1. Thus, the lower electrodes 3a-3d are formed on a substrate 1 whereon the film 2 is formed. At this time, the terminal 4 for leading out the negative polar side power is simultaneously formed at a part on the film 2. Successively, an amorphous Si film 5 is formed on the film 2. Next, on the film 5 opposed to the electrodes 3a-3d, photo transmitting upper electrodes 6a-6d are adhesion-formed, respectively, over one ends on the electrodes 3b-3d adjacent to each other. At the same time therewith, the terminal 7 for leading out the positive polar side output power is formed at the other end of the film 2. Then, the titled device is completed by forming an SiO2 film 8 and a surface protection film 9 composed of photo transmitting organic resin on the electrodes 6a-6d.
Patent JP-S57179711-A (JP)
Title: Toner filming tester
Inventor: SARUWATARI NORIO
IPC: G03G15/08
Filed: 1981-04-30
Abstract: PURPOSE:To evaluate filmability of a toner by sliding the toner sample by friction with a glass or metallic plate under exertion of constant load thereupon and evaulating the filmability thereof from the sliding times to the generation of filming of the toner on said plate. CONSTITUTION:A sliding table 1 is moved back and forth by means of an eccentric cam 4 which is rotated by a motor. A glass or metallic plate is placed and fixed onto the table 1, and is in friction contact with a test sample mounted to the holder supported to stanchions 12. A weight is provided on the holder.
Patent JP-S63283756-A (JP)
Inventor: JIYANPOORU RABUERU
IPC: B01J31/22
Filed: 1988-03-18
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-H1022984-A (JP)
Title: Adaptive hybrid arq encoding scheme for phasing channel with slow period of mobile radio system
Inventor: SAYEED ZULFIQUAR
IPC: H04L1/18
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an adaptive hybrid ARQ scheme by deciding a channel state based on the frequency of reception notice from a receiver. SOLUTION: A data source 11 supplies data to be transmitted to a frame assembly module 12 and a module transmits a receiver packet through an antenna 13 and receives reception notice data from the receiver through an antenna 14. When much NACK are returned from the receiver, strong FEC is used and the ARQ scheme is obtained. When an ACK signal is received, encoding is not used or weak FEC is used to obtain the AQR scheme.
Patent JP-S56163863-A (JP)
Title: Apparatus for reducing lost cutting time of nc machine tool
Inventor: KATOU CHIYOUJI
IPC: B23Q15/08
Filed: 1980-05-16
Abstract: PURPOSE: To reduce noncutting time with a higher feed speed by discriminating it  detecting a load during the cutting operation of an NC machine tool.   
     CONSTITUTION: A load current of a spindle motor or a Z axis servomotor M is detected with a detector 6 and fed to an input buffer circuit 7. The value of the load current at the start of the command is held in an initial value holding circuit 4 as a value for the time of noncutting. The value is compared with the initial value held by a comparator 5. An overriding setting circuit 8 is set at a maximum value so as to maximize the feed speed. When a cutting load current is detected by the comparator 5, the overriding reaches a level of 100% and is sent to an NC equipment by way of an output circuit 9. Then, the equipment is operated with a command value of a command tape. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57181417-A (JP)
Title: Disc rotation driving device
Inventor: YAMAMIYA KUNIO
IPC: G11B3/60
Filed: 1981-04-30
Abstract: PURPOSE:To make processing at manufacture easy, by forming a turntable with a plurality of discs split concentrically, and providing a plurality of sections for one disc, and sucking ducts communicated to the sections. CONSTITUTION:Elastic members 3 with different diameter are provided on the upper surface of a turntable 2 concentrically. The turntable 2 consists of an outside disc 6 and an inner side disc 7, and sucking ducts 4 are formed by making ducts to the discs 6 and 7 vertically and horizontally. The outer disc 6 has one annular sucking section formed with the elastic member and the sucking duct to the one section is formed. On the other hand, the inside disc 7 has a plurality of sucking sections formed with the elastic members 3 and the sucking ducts 4 to the sections are formed so that they are not crossed with each other. Openings of the horizontal ducts toward the circumferential direction made during the duct forming are sealed with packings 8, 9 and 10.
Patent JP-S62235026-A (JP)
Inventor: KANDA YOSHINORI
IPC: B65B55/04
Filed: 1986-03-26
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-S61225633-A (JP)
Title: Sampling apparatus
Inventor: KUHARA SHIGEHIDE
IPC: G01N1/00
Filed: 1985-03-29
Abstract: PURPOSE:To obtain an apparatus easy to handle with a high safety which enables automatic sampling, by detecting changes in the state of a detection medium when a container holding a sample is carried to a specified position to indicate the sampling with a nozzle. CONSTITUTION:As a container 14 holding a sample 13 is carried to a specified position A corresponding to a nozzle 12, light or sound waves transmitted from transmitters 15 and 17 are intercepted by the container 14, which in turn, lowers the outputs of receivers 16 and 18 below a specified value and as a result, outputs of discriminators 19 and 20 move to '1' to generate the '1' output from an AND circuit 21. A drive circuit 23 is operated delayed by a specified time with a delay circuit 22 and the sample 13 in the container 14 is taken with the nozzle 12. This enables automatic sampling of a specimen by a hand with a nozzle simply by carrying a sample container to a specified position corresponding to a nozzle, thereby simplifying the handling while permitting the apparatus with other hand engaged in another operation.
Patent JP-S59190792-A (JP)
Title: Remote controller of communication line
Inventor: KIYASU HIDETO
IPC: H04Q3/60
Filed: 1983-04-14
Abstract: PURPOSE:To improve the control speed and to simplify the information transmitting means by forming informaton of the internal connecting state of each switch matrix and a data representing the control order of plural matrixes into a single telegraphic message so as to transmit it to a connection control means. CONSTITUTION:The control telegraphic message 21 consists of a data 22 representing the order of control of the switch matrixes 11-13 and data 23-26 representing input/output terminals of the switch matrixes. Since the control of three-stage switch matrix is conducted by this single telegraphic meassage 21, the data 24, 25 are not duplicated, and the information transmitted from a remote control means 15 to a switch matrix connection control means 14 is decreased so as to reduce the number of times of information transmission.
Patent JP-H10258220-A (JP)
Title: Waste water treatment facility
Inventor: YAMAGUCHI SHIGEYUKI
IPC: C02F1/44
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To make cleaning, inspection, etc., easy by providing a discharge opening having a check valve at a bottom part of a bag-shaped membrane module. SOLUTION: A membrane body is formed on both surfaces of a frame body of a membrane module A. The frame body has an almost square shape, water feed inlet and outlet are formed in an upper frame part, and a discharge opening 6 is formed in a lower frame part 5. Further, a check valve 7 is formed to the discharge opening 6. When a membrane module A is pulled up in order to remove activated sludge, a pump is stopped, and suction water discharge is stopped. When the membrane module A is pulled up, a ball 8 of the check valve 7 transfers onto a lower part opening 10. Since a flowing water groove 11 is formed around the lower part opening 10, though the ball 8 transfers onto the lower part opening 10, permeation-treated water in the membrane module A is discharged from the discharge opening 6 by passing the upper part opening 9 of the check valve 7 and the lower part opening 10.  Thereby, pulling up of the membrane module can be made easy, and cleaning, inspection, etc., can be easily executed.
Patent JP-H07275915-A (JP)
Title: Roller guide mechanism for rolling
Inventor: KUNIOKA SABURO
IPC: B21B33/02
Filed: 1994-04-04
Abstract: PURPOSE:To prevent the initial chipping of a guide roller by elastically moving a guide roller supporting body along the advancing direction of a rolled stock in a path with a shock absorbing mechanism. CONSTITUTION:The tip part of the rolled stock A is introduced from a entrance part 6 and runs into between a pair of guide rollers 12 at high speed. The guide roller 12 is mounted to a square cylindrical sliding body 4 through a guide roller support. The sliding body 4 is moved opposing the elastic force of a coil spring 13 by the impact force that is received with the guide rollers 12. The sliding body 4 is freely slidably supported in the advancing direction of the rolled stock A with a guide box 1 whose front and rear ends are opened. The movement in the reverse direction to the advance of the sliding body 4 is limited with a movement adjusting plate 14. The movement in the advancing direction of the sliding body 4 is limited with a stopper 5, so the movement (a) of the sliding body 4 is slight. But, by moving the sliding body, impact load is remarkably reduced, and the breakage of the guide rollers 12 is prevented.
Patent JP-S52149430-A (JP)
Title: Video reproduction unit
Inventor: YAMAUCHI TOSHIYUKI
IPC: G11B5/027
Filed: 1976-06-07
Abstract: PURPOSE: To make the VIR signal in the reproducing output normal and to eliminate the picture distortion, by adding the circuit corresponding to VTR signal, for example, the VIR signal of opposite phase, in the video reproduction unit using comb type filters. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S52149415-A (JP)
Title: Bidirectional amplifier
Inventor: TAKAHASHI KENZOU
IPC: H03F3/62
Filed: 1976-06-07
Abstract: PURPOSE:To realize a large amplitude gain and stable operation, by formint the negative feedback amplifying circuit to the two signals commonly use of a line and making inverse transmission, thru a pair of addition amplifying circuit and six passive impedances.
Patent JP-H08257692-A (JP)
Title: Production of continuously cast slab and immersion nozzle for continuous casting
Inventor: HARADA HIROSHI
IPC: B22D11/10
Filed: 1995-03-24
Abstract: PURPOSE: To produce a duplex layer-state cast slab casting directly from molten steel having higher alloy element concn. in the surface layer thereof than the component concn. in the inner layer thereof. CONSTITUTION: A DC magnetic field 21 having uniform magnetic flux density distribution in the width direction is impressed in the thickness direction of the cast slab below the meniscus in a mold 1 to form a brake zone 5, and the mixture of the molten steel between the upper pool 3 and the lower pool 4 is restrained. The spouting holes of an immersion nozzle 2 are arranged at the upper part and the lower part of the brake zone, respectively, and the molten steel having the fixed composition is poured and continuously cast while continuously supplying a wire 14 containing a prescribed alloy element into the upper pool to produce the desired duplex layer-state cast slab.  The spouting holes of the immersion nozzle 2 are arranged so as to separate at some distance interposing the brake zone in the vertical direction and a part of poured molten steel flow is forcedly spouted by forming the inner diameter of the nozzle just below the upper spouting hole of the nozzle at smaller than the upper inner diameter and also, the poured molten steel quantities from the upper and the lower nozzle spouting holes are controlled.
Patent JP-H10259857-A (JP)
Title: Both-side meshing type scilent chain
Inventor: KOZAKURA NOBUTO
IPC: F16G13/02
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a both-side meshing type scilent chain which can improve life of a shoe such as a chain guide, perform smooth transmission with high speed, and has high durability. SOLUTION: Plural joint line plates 2 having main meshing teeth meshed with an inner peripheral side sprocket 5 at their front sides and guide line plates are alternatively connected to each other by means of pins 4. Guide plates 7 guided while their inner surfaces being abutted against side surfaces of the teeth of the sprocket 5 are arranged on both outer sides of the guide line plates. Among the plate lines arranged in a longitudinal direction of the chain, sub-meshing teeth are formed on the back surfaces of some of the lines so as to be meshed with a sprocket 6 on an outer peripheral side of the chain. Other back surfaces of the plates and the guide plates are formed of flat surfaces located in substantially the same plane as the back surface of the plates adjacent to each other in the longitudinal direction of the chain when the chain is extended.