baber/WOPTO huggingface dataset:
Patent JP-S5718858-A (JP)
Title: Manufacturing method of bellows
Inventor: YANAGISAWA KENICHI
IPC: F16J3/04
Filed: 1980-07-08
Abstract: PURPOSE: To enable simple manufacturing of various structures and shapes of bellows by using a sheet of unidirectional fiber reinforcing resin as being the thing which is cut to be a deploying shape of bellows in such a way of giving helical angle to the reinforced fiber.  
     CONSTITUTION: In the material taking for the first stratum, in consideration of fiber direction of sheet, a sheet 1 in parallelogram is formed in such a way that in consideration of fiber direction of the sheet, helical angle of the reinforced fiber is assumed to be α, longitudinal length is set to the circumferential length πD of a mandrel, and length in the mandrel axial direction is assumed to be L+3(D-d)cosα/ cosβ. A sheet preliminary forming device is used for changing the sheet 1 which has been made its material taking into bellows shape. Then, the sheet 1 which has been formed into the first stratum by being wound up around the mandrel 6 which has been formed into inward shape of the bellows. On and after the second stratum, said operation is done by changing the helical angle of the reinforced fiber. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59218541-A (JP)
Title: Input and output device
Inventor: ARAKAWA KAZUHIRO
IPC: H01H13/02
Filed: 1983-05-25
Abstract: PURPOSE:To prevent the pressure domain that is produced to a liquid crystal display device when a transparent keyboard is operated, by fixing said keyboard to the upper surface side of a spacer and fixing said display device to the lowe r surface side of the spacer respectively. CONSTITUTION:A spacer between a liquid crystal display B' and a transparent keyboard A' is formed at a frame-shaped part 11' having a fixed width and provided inside a holder 11. When the areas of characters A-P displayed on a liquid crystal display keyboard are pushed by fingers, a transparent sheet 8 of the keyboard A' is pushed. Thus the sheet 8 has a contact with a transparent substrate 10. Then the information on a pressed key contact is supplied to the side of a processing circuit by a contact between either one of transparent electrodes x11-x14 and either one of transparent electrodes y11-y14 at the area where a contact is obtained between the sheet 8 and the substrate 10. The pressing power applied to the keyboard A' is applied only to the area around the glass 13 on the display device B via the spacer 11'.
Patent JP-S5218213-A (JP)
Title: Movable lbade-type rotary compressor
Inventor: DEGAWA TAKU
IPC: F04C29/02
Filed: 1975-08-01
Abstract: PURPOSE:A blade movable-type rotary compressor preventing seizure and failure by seizure between a rotor and a side plate.
Patent JP-H01266915-A (JP)
Title: Tension control method for strip take-up machine
Inventor: YOSHIOKA DAISUKE
IPC: B21C47/02
Filed: 1988-04-15
Abstract: PURPOSE:To improve the tension control accuracy for the strip by controlling the armature current in proportion to the ratio of a coil diameter to a field and the ratio of a strip speed to counter-electromotive voltage, corresponding to whether the counter-electromotive voltage of the d.c. motor is under the prescribed value or above that value. CONSTITUTION:A switch 17 to exchange contacts 7a, 7b when the counter- electromotive voltage Emf reaches the prescribed value under the rating, is provided in the control circuit. After starting the winding of the strip, when the number (n) of revolutions of the motor is small and the counter-electromotive voltage Ems is under the prescribed value, the armature current Ia is controlled based on the ratio of the coil diameter to the field PHI. When the counter- electromotive voltage Ems reaches the prescribed value by the increase of the number (n) of revolutions, the switch 17 is exchanged and the armature current Ia is controlled in proportion to the ratio of the strip speed S to the counter-electromotive voltage Emf. By this method, because a current control of the armature adapted to the strip tension is controlled, the control accuracy of the strip tension is improved.
Patent JP-H11289059-A (JP)
Title: Manufacture of semiconductor integrated circuit device and semiconductor integrated circuit device
Inventor: TAKAHASHI MASATO
IPC: H01L27/115
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To reduce the number of manufacturing processes of a hybrid type semiconductor integrated circuit device with a static memory and a non-volatile memory by performing the deposition treatment of first and second insulation films with the same process. SOLUTION: A silicon oxide film and a silicon nitride film are deposited successively on a semiconductor substrate 14 from a lower layer, thus depositing an extremely thin insulation film with a thickness of approximately 150-200 Åby the CVD method. After that, an insulation film part at a peripheral circuit region and a memory cell selection MOS FET formation region is eliminated by the photolithography technique and the etching technique, thus forming first and second interlayer insulation films 19a and 19b. More specifically, the first and second interlayer insulation films 19a and 19b of an SRAM (static memory) and a flash memory are formed by the same process, thus reducing the total number of manufacturing processes of a hetero memory hybrid semiconductor integrated circuit device.
Patent JP-S59218417-A (JP)
Title: Method for microscopic examination at very low temperature and microscope used for it
Inventor: FUSHIYA KEIJI
IPC: G02B21/28
Filed: 1983-05-25
Abstract: PURPOSE:To perform microscopic examination without clouding an optical system lens and a light source aperture window even at a very low temperature by cooling the atmosphere in a chamber to a prescribed very low temperature required for a pertinent sample and supplying a normal-temperature pressurized dry gas to a gas seal case. CONSTITUTION:Normal-temperature pressurized dry air is always supplied to a gas seal case 3 through a seal hose 73 and is filled up there. A cooling chamber 2 is cooled preparatorily to a prescribed temperature. The sample of microscopic examination is placed on a slide glass in the cooling chamber 2, and a cover glass is placed on the sample. The cooling chamber 2 is closed with a cover. The temperature of the atmosphere in the cooling chamber 2 is transmitted to a controller 6 by temperature sensors 61 and 62. A control box 7 which receives a command opens solenoid valves 710 and 720 for a prescribed time to send a liquefied nitrogen in a cooling medium vessel 4 into the cooling chamber 2 through heat insulating hoses 71 and 72.
Patent JP-S57210174-A (JP)
Title: 2-phase flow type open cycle utilizing temperature difference in marine power generating method
Inventor: KAJIKAWA TAKENOBU
IPC: F03G7/05
Filed: 1981-06-17
Abstract: PURPOSE:To miniaturize a system available, by installing a two-phase flow generator in position between an evaporator and a turbine, in case of an open cycle marine temperature difference power generation. CONSTITUTION:Hot seawater 1 is deaerated at an deaerating chamber 2 and partially turned into steam by an evaporizer 3. Hot seawater 4 whose temperature gets dropped is exhausted outside. The steam enters a 2-phase flow generator 6. In this 2-phase flow generator 6, a liquid-drop group is produced and simultaneously a part of steam kinetic energy is given to this liquid-drop group. The 2-phase flow is made to increase intensity of its energy and provides an electric output to the external in such a way, as turning a generator 8 upon being led by a 2-phase flow turbine 7. The 2-phase flow, which has performed its job, is drawn into a condenser 9 and turned into a condensate water by an  abyssal cooling sea-water 10. A part of the condensate water is returned to the  2-phase flow generator 6 by means of a pump 11. The rest is applied to other  application purposes as a fresh water source.
Patent JP-H08285934-A (JP)
Title: Removal system of jamming waves
Inventor: OSHIDA NAOTO
IPC: G01S7/36
Filed: 1995-04-19
Abstract: PURPOSE: To obtain a removal system by which jamming waves can be removed without affecting an ordinary transmission-reception processing operation which is decided for a DME ground station. CONSTITUTION: A DME receiver 81 at a DME transponder apparatus 8 executes a regular reception processing operation, and it notifies the reception quiescent time for a constant period as a blanking gate 108. A jamming-wave search part 6 outputs azimuth data 105 to a directivity-data generation part 5 while the blanking gate 108 is being generated, and it stores a reception level other than regular reception pulses out of a reception video 109 which is output from the DME receiver 81 when a directivity pattern is set in every azimuth. The jamming-wave search part 6 judges that jamming waves exist when a recorded value at a level exceeding a threshold value exists, and it forms a null-azimuth- data generation part 4 of a jamming-wave arrival direction when a DME ground station is set to a reception state.  The null-azimuth-data generation part 4 generates null azimuth data in which a null has been set to the jamming-wave arrival direction.
Patent JP-2000295778-A (JP)
Title: Battery life determining method and apparatus
Inventor: FUJINO YUJI
IPC: G01R31/36
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a method for easily determining life of a battery. SOLUTION: The method comprises a full-charge determining process S11 to determine whether a battery is in the full-charge condition or not, a measuring process S15, S16 to start S12 discharge of the battery when it is in the full-charge condition and to measure a discharge voltage and a discharge current when a constant time has passed from the start of discharge and a range determining process S17 to determine whether the discharge current measured in the measuring process is within the life determining range or not. Moreover, a determining data acquiring means S17 for obtaining life determining data corresponding to a discharge current when the discharge current is determined to be within the life determining range in the range determining process and a battery life determining process S20 for comparing a discharge voltage and life determining data measured in the measuring process and determining the battery life when the discharge voltage is smaller than the life determining data are also comprised.
Patent JP-H04303070-A (JP)
Title: Rear-wheel steering system in vehicle
Inventor: AKITA TATSUYA
IPC: B62D6/00
Filed: 1991-03-31
Abstract: PURPOSE:To expand an area wherein rectilinear stability is secured, in the case wherein a steering characteristic is set as such one as having a yaw-rate characteristic item. CONSTITUTION:A steering ratio thetaS is determined by a steering characteristic of thetaS=-C1.thetaH+C3.Y, by way of example. Among them, thetaH is a handwheel steering angle, Y a yaw rate and C1, C2 the control gain, respectively. A yaw- rate characteristic item functions as a component for increasing a phase quantity, and a steering angle characteristic item functions as a component for decreasing the phase quantity. At an area, where a rear-wheel slip angle betahas exceeded beta1, namely, a corresponding relationship between this slip angle betaand a cornering power CP comes to a non-linearity, the control gain C2 is made larger or the control gain C1 is made smaller, through which each phase quantity of rear wheels is increased.
Patent JP-S60238136-A (JP)
Title: Stable supply of sublimable substance gas
Inventor: NAMIKAWA HIROSHI
IPC: B01J3/02
Filed: 1984-05-10
Abstract: PURPOSE:To stably supply sublimable substance gas, by guiding the gas obtained by excessively subliming the sublimable substance to a recrystallization trap set to a specific temp. and recrystallizing the excessive portion in the trap to catch and remove the same. CONSTITUTION:A recrystallization trap 3 adapted to excessive AlCl3 is accurately set to a temp. at which AlCl3 vapor pressure required corresponding to a used purpose is obtained. Because the gas entering this recrystallization trap 3 adapted to excessive AlCl3 has a temp. higher than said set temp., the excessive portion of AlCl3 is brought to an over-saturated state in the recrystallization type 3 and crystallized as a colorless transparent crystal. Therefore, the AlCl3 gas in the output of the recrystallization trap 3 adapted to excessive AlCl3 is accurately set to a value as was expected in its vapor pressure and sent to a high temp. hot line 6.
Patent JP-S5521538-A (JP)
Title: Plasma surface treating apparatus
Inventor: MATSUZAWA AKIO
IPC: C23C16/50
Filed: 1978-08-02
Abstract: PURPOSE:To highly efficiently work a plasma surface treating apparatus by forming vacuum treating chambers at the front and rear longitudinally and forming respective a electrodes in rectangular shape extending longitudinally therealong to move a work therealong as continuous or semicontinuous type. CONSTITUTION:A tray 5 carrying a plurality of works 4 is fed through a treating chamber 11 and intermediate chamber 10 into a heating chamber 9. After heating, it is passed through plasma generated between the electrodes 2 and 3. The works 4 are surface treated by the plasma while moving through the plasma. Reactive gas is supplied from a plurality of supply ports 7, and exhausted from a plurality of exhaust ports 8 at the other side to flow across the passage of the works 4. Accordingly, the plasma in the chamber 1 is substantially uniformly distributed over the entire length of the passage of the works 4 to preferably treat the works 4 with the plasma. The tray 5 is carried after the treatment through the intermediate chamber 12 into an output chamber 13 to thus efficiently conduct the treating and exhausting works.
Patent JP-S59218640-A (JP)
Title: Support mechanism of optical pickup
Inventor: OKAZAKI TOORU
IPC: G11B7/09
Filed: 1983-05-27
Abstract: PURPOSE:To reduce the tilt of the optical axis of an optical pickup by providing plural units of support arms and connection parts and plural connection parts equivalent to the number of support arms between an optical pickup and those support arms. CONSTITUTION:Support arms 2a and 2b are provided between an optical pickup 1 and a terminal 4 of the main body of an optical recording/reproducing device. At the same time, connection parts 3a and 3b are provided between the terminal 4 and the arm 2a and between the terminal 4 and the arm 2b respectively. Furthermore connection parts 5a and 5b are provided between the pickup 1 and the arm 2a and between the pickup 1 and the arm 2b respectively. Thus the pickup 1 can move horizontally to the terminal 4 and the surface of a disk 9 without changing its posture.
Patent JP-H01265184-A (JP)
Title: Radiation image receiver
Inventor: FUNAKOSHI HIROMASA
IPC: G01T1/164
Filed: 1988-04-15
Abstract: PURPOSE:To discriminate even a high density pulse by comparing an output pulse from a radiation induction element with a set reference pulse and using that which has counted the result of having brought its compared output and a width output of the compared output to logical operation, as picture element density information. CONSTITUTION:When a pulse signal 10 is inputted to a comparator 3, a signal which becomes an H level when its pulse signal level is higher than a comparison level L1 is obtained, and inputted to a logic circuit 11. When a level of the signal in a CLR terminal is an L level, a C terminal is in an H level, therefore, at the moment an output of the comparator 3 has become an H level, the CLR terminal becomes an H level. Accordingly, when a signal exceeding the maximum pulse width appears in the output of the comparator 3, an output of the logic circuit 11 is counted as plural signals by a counter 4. As a result, in the constitution for inputting directly the output of the comparator 3 to the counter 4, even that which has been decided to be one pulse by pile-up, etc., can be separated correctly into the plural number.
Patent JP-S60236823-A (JP)
Title: Drafter grill construction of vehicle
Inventor: ISOI SUSUMU
IPC: B60H1/26
Filed: 1984-05-10
Abstract: PURPOSE:To reduce air-flow resistance and improve the ventilation performance by forming a guide fin which guides flow of air to be discharged outside of a car body, at the internal side of the body of a drafter grill. CONSTITUTION:A front grill body 4a mounted at the forward side of a car body (in the left position in the drawing) has an approximately circular cross-section, projects outwards from the surface of a car body panel 2 and has a guide fin 4a'' arcedly extending inwards from the end of an outer side part 4a' to the ventilating hole 3 of the car body panel 2. In short, this provides the formation of smoothly and continuously arced guide face from the open end part of the car body panel of a ventilating duct 1 to the edge of the front grill body 4a. The flow resistance is remarkably reduced and the air flow becomes smooth so that the ventilating performance inside the car room can be improved.
Patent JP-S63262019-A (JP)
Inventor: TAKANO KAZUKIYO
IPC: H02G15/26
Filed: 1987-04-15
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-S5217167-A (JP)
Title: Master cylinder for brake of motor-cycle
Inventor: KUSAKA KEIJI
IPC: B60T11/22
Filed: 1975-07-31
Abstract: PURPOSE: Master cylinder in which air bubbles generated dur to vibration do not exist in the brake fluid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57209443-A (JP)
Title: Wiper driving system
Inventor: NOBE KAZUO
IPC: B60S1/08
Filed: 1981-06-19
Abstract: PURPOSE:To constantly optimize the rain droplets removing rate in response to the vehicular speed in such way that the rain droplets removing rate of a wiper is automatically canged in response to the vehiclular speed. CONSTITUTION:A speedometer circuit 10 to detect the vehicular speed is connected in parallel with a wiper speed control circuit 12 and a wiper movement interval setting circuit 14. The wiper speed control circuit 12 automatically changes the wiper moving speed in response to the vechicular speed on the basis of vehicular speed signal from the speedometer circuit 10. Besides, the wiper movement interval setting circuit 14 controls the wiper moving intervals to be constantly optimum moving intervals in response to the vehicular speed on the basis of vehicular speed signals from the speedometer circuit 10. Said circuit 14 can be set in three stages of A (light rain), B (medium rain), and C (heavy rain) in response to the rainfall, and setting of the moving intervals can be done taking their standards from the one when the vehicle is at a stop or running at low speed. In addition, the both circuits 12, 14 are connected to the wiper driving circuit 16, and the wiper driving circuit 16 moves the wiper on the basis of signals from the both circuits 12, 14.
Patent JP-S5520582-A (JP)
Title: Paper bundle feeder for paper counter
Inventor: KOKUBO HIDEKAZU
IPC: G06M9/02
Filed: 1978-08-01
Abstract: PURPOSE: To ensure an accurate counting of the paper bundles with a simple constitution by pressing the edge of the paper bundle of the lowest layer and then pulling out the bundles one by one from the feeder box to the counter.  
     CONSTITUTION: Feeder box 1 stores a number of bound paper bundles in a lamination state arranged up and down and with the upper and rear surfaces touching with each other, and pressure plate 12 has the reciprocal motion on the bottom surface of box 1 and in the width direction of laminated paper bundles 13. Then the edge of bundle 13 of the lowest layer is pressed by plate 12 to be pulled out of box 1 and then fed into the counter. Thus an accurate counting is ensured for the paper bundles with a simple constitution. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61254404-A (JP)
Title: Tire placing table
Inventor: OSAWA MASAYUKI
IPC: B65G1/20
Filed: 1985-05-01
Abstract: PURPOSE:To facilitate work by supporting the lower tire with a support mounted at the lower portion of a frame, supporting the upper tire with a rotatable support, having a belt portion rotatably supported at the upper portion of the frame, and regulating excessive movement from the respective support positions. CONSTITUTION:The lower raw tire T is supported by forward arculate holders 15, 16 of horizontal support bars 13, 14 fixed to the lower end portions of the respective movable posts 10, 11, and the bent portions of substantially L-shaped movable supports 21, 22 are movably mounted on the upper ends of the posts 10, 11 through a pin 20. Holders 25, 26 for supporting the upper tire T are fixed to the forward ends of support arms 23, 24 mounted on the respective one ends of the supports 21, 22. When the raw tire T is not supported, the supports 21, 22 are located at standby position B. When the raw tire T is lowered along an entry path, the supports 21, 22 are turned in contact with rotatable arms 28, 29, the tire is supported at the support position A by the holders 25, 26, and excessive movement is regulated by regulation means 33.
Patent JP-S60236677-A (JP)
Inventor: HASEGAWA BUNGO
IPC: G10K15/04
Filed: 1984-05-11
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-H05292235-A (JP)
Title: Facsimile reception controller
Inventor: SHOJI MASANOBU
IPC: H04N1/32
Filed: 1992-04-14
Abstract: PURPOSE:To transmit the image signals to a facsimile equipment after the normal operation of the facsimile equipment is recovered if the facsimile equipment does not start or stops abnormally during the reception of the image signals. CONSTITUTION:When the start signal is received from a facsimile equipment 1 to show that the equipment 1 has started, the image signals received from a receiving demodulator 9 are applied to the equipment 1 via a switch circuit 2. Then the equipment 1 is connected to a constant connection terminal of the circuit 2 if no start signal is received from the equipment 1 or if the stop signal showing the stop state of the equipment 1 is received while the image signals are received from the demodulator 9. Furthermore the image signal showing the recovery of operation of the equipment 1 is received. Thus, the image signals received from an image signal storage means 10 are applied to the equipment 1 via the circuit 2.
Patent JP-H06307749-A (JP)
Title: Controller for refrigerator
Inventor: SUDA JUNICHI
IPC: G05D23/19
Filed: 1993-04-21
Abstract: PURPOSE:To provide a controller for a refrigerator in which a temperature sensor installed therein detects a damage or a connecting fault of a connecting part and simultaneously automatically suitably sets a temperature in the refrigerant. CONSTITUTION:The controller for a refrigerator comprises analog input ports 26a, 26b, 26c and output ports 26d, 26e, a temperature sensor and a voltage dividing resistor 6 connected to the port 26a, a temperature setter 2 and a voltage dividing resistor 7 connected to the port 26b and an atmospheric temperature sensor 25 and a voltage dividing resistor connected to the port 26c of a microcomputer 26 connected with a positive terminal 4 and a negative terminal 5 of a DC power source. A relay driver 10 for switching an AC power source 14 and a compressor 13 through a contact 12 of a relay 11 is connected to the port 26d, and a display element 8 and a current limiting resistor 9 are connected to the port 26e.
Patent JP-S60243393-A (JP)
Title: Turbo molecular pump
Inventor: KAWAGUCHI JIYUUICHI
IPC: F04D19/04
Filed: 1985-04-30
Abstract: PURPOSE:To increase a compression ratio by a method wherein a compression ratio gradually increasing section, in which the length of rotor blade is shortened sequentially toward the side of an exhaust port, is provided at least one part of axial direction of the group of turbine wheel in a turbo molecular pump. CONSTITUTION:In a turbo molecular pump, in which a rotor 2 is fixed to a driving shaft 1, the length (l) of the blade is shortened as the position thereof approaches to the side of exhaust port B relatively under enlarging the diameters of basic sections 2 I of respective rotors 2 in substantially lower half (2g-2k) located at the side of the exhaust port B as shown by a sign L. According to this method, a compression ratio increasing effect may be developed by the main body of the pump itself.