baber/WOPTO huggingface dataset:
Patent JP-S5945683-A (JP)
Title: Magnetic bubble cassette
Inventor: IMAI SATORU
IPC: G11C19/08
Filed: 1982-09-08
Abstract: PURPOSE:To prevent the occurrence of hindrance to the electric connection of a magnetic bubble cassette by providing external connection terminals of the cassette inside of a free opening/closing lid. CONSTITUTION:The free opening/closing lid 3 of the magnetic bubble cassette 1 inserted into a magnetic bubble device is closed unless the lid 3 is rotated through the cam of the device up to where the lid becomes horizontal. Therefore, a connector 7 for external connection inside of the lid 3 is protected from dust and the contacting of a human body which causes electrostatic action. Consequently, the occurrence of the hindrance to the electric connection of the magnetic bubble cassette is prevented.
Patent JP-H09315219-A (JP)
Title: Integrated circuit for direction indicating lamp blinking device
Inventor: SUEOKA TOSHIRO
IPC: B60Q1/34
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To prevent the wrong operation of a direction indicating lamp blinking device due to the chattering signal by forming a noise filter of a resistor and a capacitor, which is formed of the internal parasitic capacity of an integrated circuit. SOLUTION: A lamp disconnection detecting unit 213 detects voltage lowering in both ends of a current detecting resistor 22, and in the case where the voltage lowering at the predetermined level or less is detected, judges a disconnection of direction indicating lamps 1R, 1L, and outputs the disconnection detecting signal at a '1' level to an oscillating unit 212. A terminal 213E of a non-reverse input terminal of a comparator 213A is provided with a resistor 213B and a capacitor 213C so as to structure a noise filter, and eliminates the noise, which intrudes the comparator 213A. The resistor 213B is connected to a terminal of an integrated circuit 21. The capacitor 213C uses the parasitic capacity generated between conductive lines close to each other inside of the integrated circuit 21 similarly with a capacitor 211C.
Patent JP-S6134033-A (JP)
Title: Microporous membrane
Inventor: MINE TAKAYUKI
IPC: C08J7/12
Filed: 1984-07-26
Abstract: PURPOSE:To adapt a poly(p-phenylene sulfide)-based microporous membrane excellent in heat resistance, chemical resistance, etc., to, e.g., a membrane for ultrafiltration by improving its water permeability, by rendering its surface hydrophilic. CONSTITUTION:A microporous membrane is produced by, for example, a method comprising melt-extruding poly(p-phenylene sulfide) containing at least 90mol% p-phenylene sulfide as main structural units into a nonporous unstretched film, cold-stretching and hot-stretching the film in the same axial direction as in melt extrusion and heat-setting this film. The obtained microporous membrane is contacted with a sulfonating agent (e.g., sulfuric or chlorosulfonic acid), an esterifying agent or a like agent to introduce at least one hydrophilic group such as a sulfonic group, sulfate group, or phosphate group. In this way, the surface of the microporous membrane is rendered hydrophilic.
Patent JP-H056738-A (JP)
Title: Magnetron
Inventor: HARADA AKIICHI
IPC: H01J23/22
Filed: 1991-06-27
Abstract: PURPOSE:To prevent radio wave jamming to a frequency band for satellite TV broadcasting or celestial body observation by setting oscillation frequencies to be specific values in the case of oscillating in specific frequency in (pi) mode and also in the case of oscillating abnormally in (pi-1) mode. CONSTITUTION:A continuous wave magnetron used in a microwave oven and so on is set to be 2.45GHz at which oscillation frequency in (pi) mode is an ISM band. In order to set this oscillation frequency in (pi-1) mode to be 3.358-3.6GHz or 4.2-4.5GHz, construction is set as follows. That is, average strap diameter being 1/4 of the sum total of diameters of an upper outside strap 4, an upper inside strap 5, a lower outside strap 6 and a lower inside strap 7 is set to be 14.8-17.4mm. Thereby, radio wave jamming to frequency bands of 3.6-4.2GHz or 4.5-4.8GHz for satellite TV broadcasting and 4.8-5.0GHz for celestial body observation can be prevented.
Patent JP-S6217732-A (JP)
Title: Liquid crystal device and driving method
Inventor: KANBE JUNICHIRO
IPC: G09G3/36
Filed: 1985-07-16
Abstract: PURPOSE:To prepare a liquid crystal element having the stability, to bring this element to a gradation control and to display satisfactorily a color image having a gradation property, by placing a color filter in each picture element in a shape of a stripe or in a shape of a mosaic. CONSTITUTION:A part between substrates 11, 11' coated with the transparent electrode of a ferroelectric liquid crystal cell is sealed with the liquid crystal of an X phase oriented so that a liquid crystal molecular layer 12 becomes vertical to the surface of the substrate. In a molecular beam for showing this liquid crystal molecule, a dipole moment (PL) 14 is formed in the direction orthogonal to its molecular beam 13. A voltage exceeding a prescribed threshold value is applied between electrodes of these substrates 11, 11', the spiral struc ture of the molecular beam 13 is released, and the orientation direction of the molecular beam 13 is changed in the electric field direction of the moment 14. Also, a liquid crystal cell which places a color filter in a shape of a stripe or in a shape of a mosaic is used for each picture element, its liquid crystal cell is brought to a gradation control by a pulse, and a color image having a good gradation property is displayed.
Patent JP-H11320348-A (JP)
Title: Manufacturing process managing system
Inventor: SANO TATSUKO
IPC: G06Q50/04
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing process managing system to execute reading operation for a data base to store massive data by suppressing an influence on other operation of a computing control part as much as possible. SOLUTION: In this manufacturing process managing system, various manufacturing data outputted from a manufacturing terminal part are stored in a given file type at a data base 2 on the host side, and a given data item having a high demand frequency from an external part is picked up from the various manufacturing data items, and the picked up given data items are outputted to a computing processing part 10 on the server side and stored at a data base 20 on the server side and according to a demand from an external part, the computing processing part 10 on the server side controls containing and reading of data in and from the data base 20 on the server side.  This constitution causes the computing processing part 10 on the server side to execute reading from the data base 20 on the server side individually independently from the host side from the host side according to a data reading demand from an external part, and performs data reading operation in a short time without impeding computing operation of the computing processing part on the host side.
Patent JP-H1172162-A (JP)
Title: Sealing device
Inventor: OGATA CHIYOTA
IPC: F16J15/06
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To improve the sealing property and durability by providing a second back-up ring made of a soft material and a first back-up ring made of a hard material on a seal ring low pressure side in this order, providing a tapered part which is inclined in the direction in which an interval between the tapered part and a peripheral face of the other member is narrowed on the low pressure side on a peripheral face on a groove bottom side of the second back-up ring, and making a bottom face of a mounting groove correspond to it. SOLUTION: A seal ring 6, a second back-up ring 8, and a first back-up ring 7 are pressed against a low pressure side L by fluid pressure from a high pressure side H and are supported on an inner face 51 of a mounting groove 5. The ring 6 is compressed and mounted in the radial direction between a cylindrical groove bottom part 56 on a bottom of the mounting groove 5 and an opposing inner peripheral face 41 of a shaft hole of a housing 4 to absorb shaft eccentricity between a shaft 3 and the housing 4. The ring 8 fills a clearance between the inner peripheral face 41 and it because a second inside diameter tapered part 81 bites a second tapered groove bottom part 58 due to compression load in the axial direction. Since the ring 8 is made of a soft material having a low elastic modulus, the sealing property can be improved even if shaft eccentricity occurs. Moreover, since the ring 7 is hard, the damage due to sticking out of the rings 7, 8 is prevented, and the durability is improved.
Patent JP-S6135639-A (JP)
Title: Packet communication system
Inventor: MABUKURO AKIRA
IPC: H04L1/00
Filed: 1984-07-27
Abstract: PURPOSE:To attain packet communication with optimum state by selecting a packet length in matching with a transmission line error rate when the rate of a relay line is changing at all times in a data communication network of packet system. CONSTITUTION:A test data is transmitted from a data transmission line error rate measuring device 6 ahead the data communication, a data transmitter 5 at the reception side folds a return data by a folding circuit and the measuring device 6 measures the data error rate. The result is informed automatically by a transmission station 1, and the transmission station 1 decides automatically the packet length used in the data communication with the result of test.
Patent JP-S5780902-A (JP)
Title: Method of attaching trim ring
Inventor: INOOKA HIDEKI
IPC: B60B7/04
Filed: 1980-11-07
Abstract: PURPOSE: To attach a trim-ring simply and surely in the process to attach metallic trim-ring to the circumference of a synthetic resin wheel cover by using dies of ring contour consisting with straight line and hook portions.  
     CONSTITUTION: For the forming of dies, a thick wall cylindrical die holder 2 is installed on the lower base plate 1 of the press and a calking die 3 consisting of the section of straight portion 4 and hook formed portion 5 is formed to the upper inner side, and a free sliding die 6 is also installed to the inner circumference. On the other hand, a punch 10 is attached to the feely sliding upper die base 8 through a punch holder 9, and the die 11 which coincide with the section of the trim-ring is formed to the periphery of the under surface. Now, the trim- ring 13 is attached to the wheel cover 12, ad setting the external flange 13a to the calking die 3, then the punch 10 and die 6 are lowered, and form the external flange 13a to the form 13b which coincides with the hooked portion 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6218847-A (JP)
Title: Automatic threshold level control system
Inventor: AMAMIYA SHIGEO
IPC: H04J3/00
Filed: 1985-07-18
Abstract: PURPOSE:To stabilizing reading operation for input signals of respective channels by setting an optimum threshold level for each channel even when the length of a bus is long. CONSTITUTION:Automatic threshold control circuits 1 - (m) are provided corresponding to the 1st - (m)th channels. Each control circuit has the same constitution of the 1st comparator 11, the 2nd comparator 12, the 1st AND gate 13, the 2nd AND gate 14, and a control circuit 15. The circuits 1 - (m) set optimum threshold levels for the respective channels with gate signals B1 GATE, B2GATE...EmGATE of the respective channels. A control circuit 25 selects an optimum threshold level and data B2 is read out by the 2nd compara tor 24 with the 2nd selected threshold levels T2.1, T2.2...T2.n, passed through an AND gate 24, and outputted as B2DATA from an output terminal 27.
Patent JP-S5780535-A (JP)
Title: Device for measuring static umbalance quantity
Inventor: WATANABE JIYUNICHI
IPC: G01M1/04
Filed: 1980-11-10
Abstract: PURPOSE:To measure static umbalance quantity correctly and to simplify the replacement of a worn out parts by attaching steel balls to the concave parts provided at the tips of a rotary shaft of the material to be measured and the concave parts provided at the tips of supporting shafts thereof so that said ball can be attached and detached. CONSTITUTION:The conically shaped concave parts 42 are formed at the tip parts of the supporting shafts 20 and 21. A part of the steel ball 43 is coupled into each concave part. The steel balls 43 are attached to the attaching tubular bodies 44 which are secured into the supporting shafts 20 and 21 so that the balls can be attached and detached. The protruded parts of the steel balls are coupled into the concave parts 41 of the rotary shafts 40A and 40B of a rotary body 39 to be measured. Thus the rotary shafts 40A and 40B are linked to the supporting shafts 20 and 21. When a costant torque is applied to the rotary body 39 through supporting shaft 20 by a torque applying means 29, the rotary body is rotated and stopped at the point where the static umbalance quantity is matched with the applied torque quantity. In this constitution, the static umbalance quantity is accurately meaured and the replacement of the worn out parts is simplified.
Patent JP-S5488775-A (JP)
Title: Irradiation position monitor for charged particle line in charged particle line machining
Inventor: YUASA TETSUO
IPC: B23K15/00
Filed: 1977-12-26
Abstract: PURPOSE: To display the mark position in two dimensions, based on the information obtained from primary dimension for the marked position.  
     CONSTITUTION: The signal generator 27 feeds horizontal scanning signal to the deflector 25X and horizontal and vertical scanning signal to the deflector of CRT of the monitor 28, with the start signal. The electron rays 22 are scanned in predetermined number of times toward X with the deflector 25X. The reflected electron rays from the material 24 detected 29 during scanning are shaped 30 into pulse waveform and they are compared 31 with the reference signal. The agreement signal is made only when the emission electron rays pass through the mark M, and the luminance is controlled by feeding it to the cathode of CRT of the monitor 28. By repeating  this process every X direction scanning, the mark images are the spot train K on the monitor screen in synchronizifng with this, Accordingly, the variation of electron rays or material can be displayed in two dimensions and observed together with the image K' at no variation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5858068-A (JP)
Inventor: UCHIDA KATSUYA
IPC: A63B23/04
Filed: 1981-10-01
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-S6051026-A (JP)
Title: Counter
Inventor: DEBITSUDO CHIYAUONGU CHIYUU
IPC: H03K21/00
Filed: 1984-07-27
Abstract: PURPOSE:To eliminate ambiguity of generation by delaying further a latch instruction to a storage device for a low speed counter by an inhibiting circuit, and generating a latch after it is delayed by a prescribed time after generation of an event. CONSTITUTION:Each of a high speed counter train 110 and a low speed counter train 160 is coupled to storage devices 150, 170 to which a latching instruction is connected. Also, a synchronizing circuit 130 is used for synchronizing a generation of an event and the latching instruction. An output signal from this circuit 130 is delayed a little by a delaying circuit 140, and thereafter, used for controlling a latch of the devices 150, 170. A latch instruction to the device 170 for this counter 160 is further delayed by an inhibiting circuit 180 so that a latch does not occur unless it is delayed by a prescribed time after generation of the event. By this prescribed delay time, when a data is caught, it does not occur that a carry bit becomes a transision state, and a bit transition error, accordingly, ambiguity of generation is eliminated.
Patent JP-H079919-A (JP)
Title: Fare payment device for toll vehicle
Inventor: MORI YASUYOSHI
IPC: B60R11/00
Filed: 1993-06-28
Abstract: PURPOSE:To provide a fare payment device for a toll vehicle without generating unreasonableness in the body of a driver and also capable of taking a sufficient crime prevention countermeasure. CONSTITUTION:In a fare payment device 1 for a toll vehicle wherein a fare is paid and received between a driver in a side of a front seat 2 and a passenger in a side of a rear seat 3, of the toll vehicle, the device has a cut through hole part 4 provided in a front seat back 2a for partitioning the driver and the passenger and a fare payment box for exposing a fare payment part, turnably supported over the sides of the front seat 2 and the rear seat 3 by a bottom part of the cut through hole part 4, respectively before the front seat back 2a and the side of the rear seat 3.
Patent JP-2000342125-A (JP)
Title: Fishing rod
Inventor: TSUKIHARA TAKAYUKI
IPC: A01K87/08
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To lighten a handle part while securing strength of a part into which the main body of a fishing rod is fitted. SOLUTION: A handle part 1 and a main body 2 of a fishing rod are separably constituted. The handle part 1 is composed of a tubular body 13 formed by impregnating a reinforcing fiber such as a carbon fiber with a synthetic resin. A reinforcing tube 14 made of a metal is externally engaged with the side end part of the tip of the fishing rod of the tubular body 13 into which the main body 2 of the fishing rod is fitted.
Patent JP-S5948881-A (JP)
Title: Production of magnetic bubble element
Inventor: GOKAN HIROSHI
IPC: G11C11/14
Filed: 1982-09-10
Abstract: PURPOSE:To produce stably a magnetic bubble element with high precision of its pattern form, by using a double layer spacer. CONSTITUTION:A silicon oxide film spacer 32 and a heat-resistant organic film spacer 33 which have the same thickness are laminated with vapor deposition on a substrate 31. Both spacers 32 and 33 are etched to form a striped pattern 21 having pattern gap width. Then a soft magnetic thin film 34 having the same thickness as the spacer 32 is vapor deposited over the entire surface, and the pattern 33 is deleted by a plasma etching process, etc. Thus a continuous resist pattern 35 having no gap is obtained and then used as a mask to etch the spacer 32. The pattern 35 is formed on a pattern having no level difference and has no variation of its width when crossing the gap part. Furthermore the etching of the substrate 31 is avoided since the layer 32 remains. Thus the pattern form is produced with high precision and high stability for a magnetic bubble element.
Patent JP-S5585696-A (JP)
Title: Current turning roll
Inventor: ETOU TETSUO
IPC: C25D7/06
Filed: 1978-12-22
Abstract: PURPOSE: To prevent the generation of arc spot and slip flaw on the surface of strip, by using a specific dull roll as current turning roll for the surface treatment of the steel strip.  
     CONSTITUTION: Generation of arc spot by local abrasion or streak accompanied by slip, is able to prevent by using the dull roll having surface roughness Ra (mean roughness at center line) of 3.0W5.0μ and the surface property being PPI (number of projection per inch) 150 or more at cutoff level of 1.2W1.3μ Ra at the time carrying out electroplating or chemical treatment of steel strip. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5681235-A (JP)
Title: Air-fuel ratio controller for internal combustion engine with supercharger
Inventor: IWAMOTO KENJI
IPC: F02D45/00
Filed: 1979-12-04
Abstract: PURPOSE: To accurately prevent thermal breakdown of a supercharger and parts in an exhaust system by appropriately controlling air-fuel ratio by detecting exhaust gas temperature which flows into a turbine casing of the supercharger.  
     CONSTITUTION: An internal combustion engine with a supercharger which is constituted by coaxially combining a compressor impeller 3 and a turbine impeller 10 is equipped with a computer 17 which determines fuel rate that counterbalances with expected air-fuel ratio corresponding to valve of suction air rate determined by an air-flow meter 2. An injector 7 injects fuel in accordance with signals from the computer 17. In this case, an exhaust gas temperature detector 15 and an air-fuel ratio sensor 16 are provided in an exhaust system. Then, the fuel injection ratio is determined by the computer 17 so that the air-fuel ratio, when exhaust gas temperature is less than the expected value, becomes close to theoretical air-fuel ratio, and also, when it is over the expected value, the fuel injection rate is determined so that the air-fuel ratio becomes rich. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6218873-A (JP)
Title: Oscillation frequency control voltage generating circuit of horizontal deflecting and oscillating circuit
Inventor: WATABE YASUAKI
IPC: H04N5/12
Filed: 1985-07-17
Abstract: PURPOSE:To prevent an oscillation frequency from decreasing by providing a means which generates a DC voltage corresponding to the repetitive frequency of an input horizontal synchronizing signal, a detecting means which detects whether the horizontal synchronizing signal is inputted or not, and a means which outputs a preset DC voltage when the horizontal synchronizing signal is not inputted. CONSTITUTION:Even when the horizontal synchronizing signal Ph supplied to the input terminal In of an example circuit as the oscillation frequency control voltage generating circuit of the horizontal deflecting and oscillating circuit, the voltage at the output terminal out does not drop to zero and a predetermined DC voltage Ef' is outputted at the output terminal out and supplied as a frequency control voltage to a trailing voltage-controlled oscillator VCO, so the voltage-controlled oscillator VCO never oscillates at an abnormally low frequency, so that the horizontal deflecting and output circuit never enters a dangerous state. The output voltage Ef' is set properly with a voltage Ef' generated by the oscillation frequency control voltage generating circuit so that the frequency of an oscillation wave generated by the voltage-controlled oscillator VCO is within a range wherein the circuit operates in safety.
Patent JP-H0732589-A (JP)
Title: Print monitoring apparatus
Inventor: KOJIMA NOBUYUKI
IPC: B41F33/14
Filed: 1993-06-29
Abstract: PURPOSE:To make adjustment of a static image position for monitoring after movement 18 started unnecessary and to decrease generation of brokes by providing a counting value of a counter in a set apparatus when a switch is connected to a flash signal outputting means. CONSTITUTION:For starting printing, at first, a switch 13 is connected to a comparator and a printing plate cylinder 2 is rotated at an ordinary printing speed. Every time whenever the counting value of a counter 4 coincides with the set value of a calculator 5, a flash signal is outputted and a picture pattern printed on a web 1 is taken in by means of a television camera 8 and it is displayed on an image displayer 11 and this picture pattern is the one set when the printing plate cylinder 2 is stopped. As it can be set like this that a required picture pattern can be displayed on the image displayer 11 by rotating bit by bit the printing plate cylinder 2 when the printing plate cylinder 2 is stopped, adjustment of the set value after continuous driving is started becomes unnecessary and the amt. of generation of brokes is decreased in comparison with the case where the set value is determined while the printing plate cylinder 2 is rotated at an ordinary printing speed.