baber/WOPTO huggingface dataset:
Patent JP-H0244981-A (JP)
Title: Magnetic recording and reproduction device
Inventor: IKATA KOICHI
IPC: G11B20/02
Filed: 1988-08-05
Abstract: PURPOSE:To improve jitter without deteriorating the picture quality of a video signal part by eliminating noise in the vicinity of the trailing of a horizontal synchronizing signal of a reproduced video signal. CONSTITUTION:A reproduced luminance signal is inputted to a gate pulse generating circuit 2 and a high level gate pulse is outputted for a period including the trailing of the horizontal synchronizing signal of the reproduced luminance signal and shorter than the horizontal blanking period of the horizontal synchronizing signal period. On the other hand, the reproduced luminance signal passes through a delay device 3 and is given to a noise rejection circuit 4 and the noise in the reproduced luminance signal is eliminated for the gate pulse period only of the gate pulse generating circuit 2. Thus, jitter is improved without giving adverse effect on the reproduced picture quality.
Patent JP-S6087681-A (JP)
Title: Method of measuring starting time of motor
Inventor: UCHIHARA KAJI
IPC: H02P1/16
Filed: 1983-10-19
Abstract: PURPOSE:To accurately and readily obtain the starting characteristic of a motor by starting the motor plural times at every starting position of a rotor, and measuring the starting time from the start of the motor to the arrival to the prescribed speed. CONSTITUTION:A measuring device 6 counts the number of pulses from a rotary encoder 5 at the starting position regulating time of a rotor 4, measures the rotating angle from the reference position of the rotor 4, starts a motor 1 at the starting time measuring time, and measures the time until the rotating speed of the motor 1 becomes constant. A computer 7 leads the distribution of the starting time at every starting position of the rotor 4 and applies the processed result to the external output unit 9 such as a printer and a motor controller 10.
Patent JP-S6086962-A (JP)
Title: Automatic outgoing circuit
Inventor: SUZUKI MASAMI
IPC: H04M11/00
Filed: 1983-10-18
Abstract: PURPOSE:To attain the connection to a telephone circuit without using any special parts nor identifying the circuit polarity by detecting the answer of the remote side from the variation of output of a current detecting means after a selection signal is transmitted. CONSTITUTION:In an automatic outgoing mode, when it is detected by the output of a current direction detecting means 40 that no current is flowed. The the circuit at the side of a telephone 22 is switched toward a selection signal transmission means 24 in a state where the means 24 is released in terms of DC. While it is confirmed for a prescribed period of time by the output of a current direction detecting means 60 that no polarity is inverted by the output of a call signal means 24 that no call signal arrives. Then a switch means 70 is actuated to close the means 24 in terms of DC, and the output of the means 40 is stored. The means 24 outputs a selection signal. Then the answer of the remote side is detected from the variation of the output of the means 40 after transmission of the selection of signal.
Patent JP-H0540763-A (JP)
Title: Development project schedule management system
Inventor: KOBAYASHI SHINICHI
IPC: G06Q10/06
Filed: 1991-08-06
Abstract: PURPOSE:To flexibly manage the limit of delay in accordance with the development period of a development project by discriminating whether a user should be warned of delay or not in accordance with the degree of deviation between a progress target point of elapse of the development project and the actual result and the degree of margin. CONSTITUTION:The start time and the end time of a new development project, the limit value of delay from the plan schedule, and the degree of plan progress at each of division points of time into which the time from the start to the end of the development project is divided by a certain interval are inputted by a processing 11. The degree of progress actual result in the stage of arrival at each division point of time is inputted by a processing 15 in accordance with the advance of the new development project, thereby calculating the delay of the plan in accordance with the degree of plan progress and the degree of progress actual result. If the degree of progress actual result is lower than the degree of plan progress by the limit value of delay or more, a warning is given through a display device by a processing 18.
Patent JP-H0644781-A (JP)
Title: Semiconductor output circuit
Inventor: SAKAKIBARA KENICHI
IPC: G11C11/409
Filed: 1992-07-23
Abstract: PURPOSE:To provide a semiconductor output circuit suppressing increase in an area in an output circuit part by making an output circuit mitigating floating in a grounded level at the time of low level output circuit constitution with a few number of element. CONSTITUTION:A MOS transistor for output with a low level is divided to two or more, and by providing time difference among rises in output control signals phi0, phi1, phi2 inputted to the gates of respective MOS transistors, current flowing through a grounded line all at once through a pull-up resistor the MOS transistors Try, 1, 2 for output from a source line is mitigated. At this time, for providing the time difference (t) among the rises in the output control signals phi0, phi1 phi2, inverters INV. 1, 2 inserting a resistor R1 or R2 between the drain of a P channel MOS transistor and the drain of an N channel MOS transistor is used. Further, by providing difference between drive ability in the P channel MOS transistors, similar effect is obtained.
Patent JP-S5897032-A (JP)
Title: Automatic aperture controlling device of camera
Inventor: BABA MITSURU
IPC: G03B7/085
Filed: 1981-12-05
Abstract: PURPOSE:To obtain an excellent picture even when a subject image has a high brightness part partially, by detecting the brightness of a specific part of the subject image, and controlling the stopping-down extent of an aperture mechanism according to the detected brightness. CONSTITUTION:Incident light 10 from a subject is caused to illuminate the photodetection part of an image pickup device 16 consisting of, for example, a semiconductor image sensor through a lens system 12 and an aperture mechanism 14. The image pickup device 16 detects the incident light image and supplies a corresponding video signal to a video amplifier 18. The output video signal of the amplifier 18 is supplied to and converted by a composite image signal generating circuit 20 into a composite video signal. The composite video signal BS is supplied to an aperture controlling circuit 22, which detects the brightness of a specific part of the subject image from the input signal BS to supply an aperture controlling signal CN corresponding to the brightness to the aperture mechanism 14. Consequently, even when the image has a high brightness part partially, an excellent picture is obtained.
Patent JP-S6438954-A (JP)
Title: X-ray image tube
Inventor: KUBO HIROSHI
IPC: H01J31/50
Filed: 1987-08-05
Abstract: PURPOSE:To prevent deformation from occurring in joining of a window supporting body so as to improve accuracy in an output part by setting the thickness of a vacuum air-tight window thicker at the periphery than the central part. CONSTITUTION:A vacuum air-tight window 9 is joined through a window supporting body to an opening at the rear of a vacuum enclosed container. And the vacuum air-tight window 9 is so formed that the central part 9a may be thin in thickness and the periphery 9b may be thick and the thick periphery 9b is joined to the window supporting body 6 by heating. Further, an output phosphor layer 8 is formed at the inside of the vacuum air tight window 9. Thus, the vacuum air-tight window 9 is joined at the thick part in the periphery 9b to the window supporting body 6, so deformation in joining caused by heating can be decreased.
Patent JP-S6256830-A (JP)
Title: Pressure transducer
Inventor: TAKEDA SEIJIRO
IPC: G01L9/00
Filed: 1985-09-06
Abstract: PURPOSE:To incorporate an amplifier and to easily lead an electric signal out and to improve the precision of a pressure transducer by putting the transducer in a housing and admitting back pressure into a pressure sensing part covered with a base having an external edge where an integrated circuit is stored. CONSTITUTION:The pressure sensitive body 2 is fixed in a center recessed part after the anode of a semiconductor gauge 2a is connected to a glass base 2b and a back pressure lead-in hole 2b-1 in the center of the base 2b is made to communicate with the back pressure lead-in hole 2c of the pressure sensitive body 2. One terminal of a lead pin 2d sealed hermetically to this pressure sensitive body 2 is connected to a gauge 2a, the other terminal is connected to an integrated circuit board 5 and silicone oil 2f is charged in the pressure applied surface of the gauge 2a by a metallic diaphragm 2g. Further, a back pressure lead-in slit 3c is formed in the mold base 3 with the external edge and fixed to the housing 1 while a board base 4 where the board 5 is mounted is stored.
Patent JP-S6470051-A (JP)
Title: Anatomically formed self-matching sanitary protector
Inventor: FUREDORITSUKU OO RATSUSEN
IPC: A61F13/15
Filed: 1988-08-05
Abstract: PURPOSE: To obtain a pad for female which maintains the correct position of the pad on the body by adapting and aligning a pad front part to the flat front part of the female sexual organs and the abdominal region and comfortably aligning and adapting the rear part of the pad to the recessed regions of the hip and the perineum. CONSTITUTION: The pad having an apex 12 and ends 14 and 16 has a peeling strip 18 on the rear part of the front region 30 covering two pieces of adhesive applying lines 20 and 22. The pad part forming the front end 14 at the time of use is nearly flat as the region 30 and the rear part 32 has a peak 34. The central part of the peak 34 is maintained by adhesive dots 36, 38 on the rear part 13 of the pad 10. The peak part 32 has stepwise build-ups from the beginning point to the end 44 of the region 42. At the time of use, the pad 10 is so disposed that the front region 30 nearly covers the front part of the female at the mons veneris and the front part of the labia. The build-up parts 32 spreading from the region 42 to the end 44 generally start from the rear part of the recessed part of the vulva of the labia adjacent to the vestibule and extend to the labia and the hip.
Patent JP-S5989654-A (JP)
Inventor: DEEBITSUDO FUIRITSUPU KURIFUOO
IPC: A01N47/34
Filed: 1983-10-19
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-S5896363-A (JP)
Title: Data transfer control system
Inventor: YAMANO FUMIO
IPC: G06F12/00
Filed: 1981-12-02
Abstract: PURPOSE:To improve the efficiency of data transfer between processors by copying data of a local memory and thus writing the data in other local memories simultaneously with the data transfer. CONSTITUTION:Respective areas of memories 9a-9d are allocated to processors 1a-1d individually. A transfer controller 10 sends out prescribed time slots to a common bus. For example, when data is set in an area of the local memory 9a, the transfer controller 10 reads the data out of the area of the memory 9a with some time slot and also writes this data in areas of other local memories 9b-9d at the same time. In this way, other data are copied as well and after data transfer, the same data are written in the areas of all local memories 9a-9d.
Patent JP-S5898625-A (JP)
Title: Combustion chamber of diesel engine
Inventor: NAKAGAWA HIROSHI
IPC: F02B3/06
Filed: 1981-12-08
Abstract: PURPOSE:To promote the mixing of fuel with air and improve the combustion efficiency by forming at least a predetermined height from the opening surface on the side of a cylinder liner of the combustion chamber into a polygonal form distorted around the core line of the cylinder. CONSTITUTION:The combustion chamber 8 constructed within a cylinder cover 41 is made into a form in which respective summits are not coincident in the upper polygonal form of a polygonal column and a projection from the upper part of the lower polygonal surface. The wall surface assumes a form 41a produced when distorting a polygonal column at an angle alpha. The upper part of the form 41a is made into a polygonal conical base form 41b. At the last stage of the compression stroke the air stream is generated in the up and down direction or the central direction of the cylinder 3, and the formation of a gaseous mixture is promoted. In this manner, the combustion efficiency is impoved and the increase of the output becomes possible.
Patent JP-H0844012-A (JP)
Title: Silver halide color photosensitive material
Inventor: SAKURAZAWA MAMORU
IPC: G03C7/00
Filed: 1994-07-29
Abstract: PURPOSE:To produce an excellent silver halide color photosensitive material excellent in desilverizing property and capable of suppressing a variation of photographic property with regard to the variation of a composition of a development processing liq. in low. CONSTITUTION:In the silver halide color photosensitive material having more than one layer of a blue sensitive layer, a green sensitive layer and red sensitive layer on a supporting body, at least one kind metal salt of a bleach-accelerating compd. expressed by formula (BA).M is incorporated in at least one layer, and the sum of a coated silver amount in a silver halide emulsion layer unit having the same color responsive property with a color responsive layer nearest to the supporting body is >=21.2g/m<2> and <=2.20g/m<2> or the sum total of the coated silver amount between the color sensitive emulsion layer unit and the supporting body and the coated silver amount of the color sensitive emulsion layer unit is >=1.45g/m<2> and <=2.39g/m<2>. In the formula, BA is the bleach- accelerating compd. and M is metal ion.
Patent JP-S6088402-A (JP)
Inventor: NOI KEIICHI
IPC: C04B35/46
Filed: 1983-10-20
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-H05108175-A (JP)
Title: Circuit board potential generation circuit
Inventor: YASUDA YUMIKO
IPC: G11C11/408
Filed: 1991-08-06
Abstract: PURPOSE:To provide a circuit board potential generation circuit capable of keeping the circuit board potential at optimum potential state and avoiding the flow of unnecessary current. CONSTITUTION:A circuit board potential detection circuit 1 detecting the circuit board potential is provided, a variable frequency oscillator 2 changing an oscillation frequency higher and lower corresponding to the detected high or low circuit board potential is provided, and a circuit board potential generation part 3 controlling the circuit board potential is also provided. Since the circuit board potential is monitored and the circuit board potential generation circuit is actuated, the circuit board potential can be kept at the optimum state and the flow of unnecessary current can be avoided.
Patent JP-S5986041-A (JP)
Title: Diazo type heat sensitive recording material
Inventor: KAWASAKI SHINJIROU
IPC: G03C1/52
Filed: 1982-11-08
Abstract: PURPOSE:To obtain the titled heat sensitive recording material having superior heat response properties and long-term shelf stability by forming a photosensitive layer contg. a diazo compound and a coupling component prepd. from 1,8-naphthosultonesulfonic acid and an aliphatic amine on a support. CONSTITUTION:An aliphatic amino such as diethanolamine is reacted with 1,8- naphthosultone-5-sulfonic acid or 1,8-naphthosultone-6-sulfonic acid as a skeleton component to prepare a coupling component represented by formula I or II(where each or R and R1-R5 is H, 1-18C alkyl, aralkyl, cycloalkyl or 1-4C hydroxyalkyl). A photosensitive layer contg. the coupling component and a diazo compound such as the zinc salt of 4-diazo-2,5-dimethoxyphenylmorpholine chloride as principal components is formed on a support to obtain the desired diazo type heat sensitive recording material.
Patent JP-H0246253-A (JP)
Title: Activation and storage of lentinus edodes sing
Inventor: SHINTOMAI YOSHIROU
IPC: A23L5/30
Filed: 1988-08-06
Abstract: PURPOSE:To contrive to preserving of nutrition in a long period of time and continuation of deliciousness by drying raw lentinus edodes sing in vacuum at low temperature. CONSTITUTION:Natural or artificial ultraviolet light is irradiated to produced lentinus edodes sing. Besides, lamella of the lentinus edodes sing is irradiated using reflecting plate to promote activation and generation of vitamin D. Furthermore, the lentinus edodes sing is dried in vacuum at low temperature of freezing point of lentinus edodes sing below 0 deg.C to afford a product containing an amount of moisture corresponding to preference.
Patent JP-H0481806-A (JP)
Title: Formation of groove for inserting optical parts into optical waveguide parts
Inventor: OYAMA ISAO
IPC: G02B6/13
Filed: 1990-07-25
Abstract: PURPOSE:To form a groove with higher exactness, accuracy and speed by making combination use of a method combining photolithography and etching and the advantages of machining. CONSTITUTION:Clads 2, 4 to embed a channel optical waveguide 3a and plural pieces of identifying patterns 3b for positioning are formed on a substrate 1. A photoresist layer 5 and a mask 6 are imposed thereon. The patterns 6b can be exactly disposed in the position of the groove to be dug if patterns 6b for the groove are bored in the position to be dug with the groove if the identifying patterns 6a for aligning are engraved to the mark 6 in correspondence with the existing positions of the identifying pattern for positioning existing in clads 2, 4 and simultaneously, the patterns 6b for groove are bored in the position to be dug with the groove. A photoresist layer 5 is then exposed from above a mask 6 and is developed, by which the photoresist layer corresponding to the patterns for the groove is removed to expose the surface of the clad layer 4. Etching is then executed to dug the shallow groove 7 and the deep groove 8 is dug by machining with the groove 7 as an earmark. The groove 8 is also in the exactly positioned state. The rapid digging is thus executed.
Patent JP-H0582856-A (JP)
Title: Manufacture of laminated piezoelectric actuator
Inventor: ISAKI NOBORU
IPC: H01L41/22
Filed: 1991-08-06
Abstract: PURPOSE:To manufacture a laminated piezoelectric actuator able to uniformly form electrodeposition paint on an inner electrode end part while causing no short-circuit and having high reliability in dielectric strength. CONSTITUTION:A piezoelectric ceramic plate 11, in which an inner electrode 12 is formed, is laminated, plating is performed on the end of the inner electrode 12 in a solution containing metal ions, electrodeposition paint (insulator) 15 is stuck to the end of the plated inner electrode 18 at every other layer by an electrophoresis method and the ends of the plated inner electrodes 18 are connected to an outer electrode 16 respectively so as to manufacture a laminated piezoelectric actuator.
Patent JP-S5888771-A (JP)
Inventor: JIEEMUSU KAATEISU NIIGAADO
IPC: G03G15/20
Filed: 1982-11-11
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-H0482446-A (JP)
Title: Demodulation circuit
Inventor: SESHIMO YOICHI
IPC: H04L27/06
Filed: 1990-07-25
Abstract: PURPOSE:To reduce a layout area with low power consumption and high accuracy by substituting a digital circuit for an analogue circuit as a demodulation circuit. CONSTITUTION:When a reset signal is inputted to a reset input terminal RST and furthermore, data is inputted, a timer 5 is operated, and output goes to 'H' at a certain time, however, the output of a counter 4 does not go to 'H', therefore, the output of a two-input AND 6 remains at 'L', and the output of a data reproduction circuit 7 holds 'L'. Thence, when continuous data is inputted and the output of the counter 4 and that of the timer 5 go to 'H', the output of the circuit 7 goes to 'H', and an input signal is recognized as the data. When no data is inputted, the output of the circuit 7 goes to 'L' at a certain time, and the data is demodulated. Thereby, it is possible to compensate high power consumption, large layout area and dispersion in accuracy, etc., that are the defect of the analogue circuit.
Patent JP-2000032623-A (JP)
Title: Gas-insulated apparatus
Inventor: SADO KOICHI
IPC: H02B13/055
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To increase the environment resistance and to enhance the reliability by forming wall surfaces which interrupt the atmosphere and water on the periphery of a body, in order not to discharge an SF6 gas being used in the apparatus into the atmosphere. SOLUTION: Wall surfaces 2 interrupt the atmosphere and water perfectly, and the joints of the wall surfaces have also construction which keeps airtightness. Consequently, the inside of the wall surfaces is perfectly separated from outside air and water. An apparatus 3 monitors the components of the air inside the wall surfaces, and outputs signals of that monitored data. When an SF6 gas exists in the air inside the wall surfaces, an apparatus 4 collects the gas. So, the apparatus 3 diagnoses that the SF6 gas is leaking, on the occasion of filling an apparatus 1 with an SF6 or collecting the gas, or when the SF6 gas leaks by a trouble of the apparatus 1. Besides, the SF6 gas having leaked is not discharged to the outside of the wall surfaces 2 by the effect of the wall surfaces 2, confined inside the wall surfaces 2, and collected perfectly by the apparatus 4.
Patent JP-H1020242-A (JP)
Title: Projection type display device
Inventor: SAKASAI KAZUHIRO
IPC: G02B27/28
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of displaying an image at high resolution by performing time division display by a simple constitution without lowering the transmissivity and the contrast of light even by using an optical modulation element whose pixel number is small in the case that the image of one frame is divided into plural fields and are displayed. SOLUTION: A microlens array 4 is arranged on an optical path leading from the optical modulation element 3 to a projection lens 8, and one convex lens is formed corresponding to the four pixels of the optical modulation element 3. Actuators 5 (5a1, 5a2, 5b1, (5b2)) are constituted of the actuators 5a1 and 5a2 vibrating the microlens array 4 in a perpendicular direction and the actuators 5b1 and (5b2) vibrating it in a horizontal direction. The actuator 5 is driven by synchronizing with a field signal supplied to the optical modulation element 3, so that the microlens array 4 is moved or vibrated in the horizontal and perpendicular directions orthogonal with the optical axis of the light made incident on the microlens array 4.
Patent JP-H02257-A (JP)
Title: Preparation of nitrile
Inventor: HATANO MASAKATSU
IPC: B01J27/02
Filed: 1988-08-09
Abstract: PURPOSE:To prepare a nitrile useful as a synthetic intermediate for fibers, synthetic resins, synthetic rubbers, etc., in a high selectivity by subjecting an alkane to a gas phase catalytic oxidation reaction together with ammonia in the presence of a novel complex catalyst. CONSTITUTION:An alkane is subjected to a gas phase catalytic oxidation reac tion together with ammonia in the presence of a complex oxide solid catalyst containing Mo, V, Te and Nb as essential components at a relatively low temper ature of 380-480 deg.C without adding any halide compound, water, etc., to the reaction system to prepare a nitrile. In the reaction the ammonia and air are used in amounts of 0.5-3mol times and <=25mol times, respectively, based on the alkane. The catalyst is prepared by in turn adding an oxalic acid niobium ammonium salt aqueous solution, a telluric acid aqueous solution and a paramolybdic acid ammonium salt aqueous solution to an aqueous solution containing metavanadic acid ammonium salt, heat-concentrating the mixture, drying and further calcining.