baber/WOPTO huggingface dataset:
Patent JP-S58129627-A (JP)
Title: Input and output controller
Inventor: SHIBATA YOSHIHISA
IPC: G06F13/12
Filed: 1982-01-29
Abstract: PURPOSE:To reduce the overhead of a CPU by preparing a queue from a queue header table and a queue connecting table and setting a flip-flop to start an I/O instruction. CONSTITUTION:When the channel number of a channel controlling device CHC 3 is effective, the CHC 3 always receives an I/O instruction from the CPU, registers the instruction in an I/O instruction queue and sets an I/O instruction execution waiting flip-flop after preparing the queue. When each of channels 4-1- 4-N is made idle, the channel checks said flip-flop and when the flip-flop is set, generates an interruption to the CHC 3 to request the starting of execution. The CHC 3 removes I/O devices which are registered in the queue and enabled to execute the I/O instruction at present in sequence from the queue and executes the I/O instruction specified to the devices.
Patent JP-S58132217-A (JP)
Title: Liquid crystal display element
Inventor: YOKOYAMA MEISOU
IPC: G02F1/133
Filed: 1982-01-30
Abstract: PURPOSE:To make displaying of 3 colors possible by adhering an optically colorable polarizing plate which colors to a different color from the color of dichromatic dye on the outside surface of one substrate of a liquid crystal cell using twisted nematic liquid crystal of field-effect type and said dye and impressing 3 kinds of effective value voltage selectively thereto. CONSTITUTION:Transparent belt-like electrodes 32, 33 are formed on transparent glass substrates 30, 31 so as to have the matrix construction wherein the electrodes intersect orthogonally with each other. Field-effect type T.N. liquid crystal 36 and dichromatic dye 35 are sealed between the substrates 30 and 31. A color polarizing plate 38 which is colored only by the polarized light intersecting orthogonally with the orienting direction of the liquid crystal 36 and color optically to a different color from the color of the dye 35 is adhered on the outside surface of the substrate 30, and a neutral polarizing plate 39 is adhered to the substrate 31. When 3 kinds of voltages, i.e. the effective value voltage lower than the threshold voltage Vth of the  liquid crystal, the effective value voltage higher than the voltage Vth and lower than  the satd. voltage Vs of the liquid crystal, and the effective value voltage higher than  the satd. voltage Vs are impressed selectively between the electrodes 32 and 33 of such  cell, the display of 3 colors, i.e. the color of the dye 35 and the plate 38 and roughly  noncolored parts is made possible.
Patent JP-S60156322-A (JP)
Inventor: YOKOTA YASUSHIGE
IPC: A01F12/00
Filed: 1984-01-27
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-H05202752-A (JP)
Title: Fuel supply device of engine
Inventor: MARUHARA MASASHI
IPC: F02B17/00
Filed: 1992-01-29
Abstract: PURPOSE:To promote the atomization of fuel in a mixture supply port in particular and form uniform mixture by providing a mixture supply port different from a suction port so as to be advantageous for stratifying. CONSTITUTION:A venturi section 15 is provided at a position around the valve shaft of the timing valve 13 in a mixture supply port 10. In addition, a cavity section 16 whose diameter is enlarged is provided in the middle section of the venturi section 15. A pressure applying air passage 17 is connected to a portion on the upper stream side than this venturi section 15, and on the other hand, a fuel supply port 18 is provided at the small diameter part of the venturi section on the upper stream side than the cavity section.
Patent JP-H10213471-A (JP)
Title: Chemical liquid dilution device
Inventor: SUGANO HITOSHI
IPC: G01F23/34
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To simplify a device configuration, and to dilute a concentration stably by accurately controlling the amount of supply of a chemical liquid and a liquid for dilution and generating a dilution chemical liquid with a stable concentration and then mechanically controlling the operation. SOLUTION: A liquid B for dilution is supplied to a tank 22 for diluting chemical liquid and the supply is stopped by a switching valve 23, and a constant amount of chemical liquid C is supplied by a metering pump 24. The switching valve 23 is opened and closed by the up/down movement of a rocking arm 26a being mounted to one edge of a float 25 being floated in a diluted chemical liquid A of the tank 22 for diluting chemical liquid. The liquid B for dilution from the switching valve 23 is temporarily stored in an auxiliary container 27, and a hydraulic fluid supply pipe 29 branches the liquid B for dilution at the upstream side of the switching valve 23 and feeds a hydraulic liquid D to the metering pump 24.  A pump drive control valve 30 is provided halfway, and the hydraulic fluid supply pipe 29 is released to the tank 22 for dilution chemical liquid due to the descent of the rocking arm 26a, thus stopping the supply of the hydraulic liquid D to the metering pump 24. A dilute chemical liquid supply control valve 31 opens and closes a delivery port 21 along with the rocking of the rocking arm 26a and supplies the liquid to an equipment at a rear stage.
Patent JP-S58131510-A (JP)
Title: Inclinometer
Inventor: IIYAMA HIROSHI
IPC: G01C9/08
Filed: 1982-01-30
Abstract: PURPOSE:To detect precisely the angle of inclination by providing the titled device with a sensor to detect the vertical acceleration of a body to be referred and a sensor to detect its horizontal acceleration and operating their outputs. CONSTITUTION:The sensors 1, 2 are fitted to the body of a car to detect horizontal and vertical acceleration respectively and their outputs are inputted to an operation circuit 4 through an AD converter 3 to execute the operation. An inclination angle signal outputted from the circuit 4 is inputted to a display 6 through a driver 5 to digitally display the angle of inclination. Thus the angle of inclination is precisely measured.
Patent JP-S58131170-A (JP)
Title: Roller-type applicator
Inventor: MATSUDA KEIICHIROU
IPC: B05C17/02
Filed: 1982-01-29
Abstract: PURPOSE:To obtain the applicator which can be continually automatically pressed onto a surface to be coated with approximately uniform pressure over its entire length, by providing a paint-applying roller supported in a T-shaped state at the top end part of a handle in a manner such that its axis can be slid against the axis of the bandle. CONSTITUTION:A leaf spring 13 is placed between a bracket 12 attached to the top end of the lever 1 of a handle 3 and a bracket 11 attached to the top end of a bent pipe 9 connected to an elbow 10 for rotatably supporting a paint-applying roller 4 in an overhung state, and said roller 4 is supported in a T-shaped state to the handle 3. Paint is supplied to the interior of the roller 4 through the handle lever 1, a passage 17 in the bracket 12, a flexible pipe 16, the bent pipe 9 and then a passage in the elbow 10. According to said constitution, the axis 4a  of the roller is inclined toward the arrow 14 with the elastic deformation of the leaf spring 13 and set in parallel with any surface to be coated which may not be perpendicular to the axis 3a of the handle. Consequently, the roller 4 is  pressed onto the surface to be coated with approximately uniform pressure over  its entire length.
Patent JP-H08200224-A (JP)
Title: Compressor
Inventor: HAYANO MAKOTO
IPC: F04C18/356
Filed: 1995-01-31
Abstract: PURPOSE: To provide a compressor for compressing refrigerant by a compression mechanism in a sealed case, wherein the refrigerant is combustible and a dissolving amount of the refrigerant to lubricating oil is controlled by maintaining the inside of the sealed case under low pressure having intake pressure atmosphere for sucking the refrigerant. CONSTITUTION: In a compressor, a compression mechanism 5 is arranged at one end of a sealed case 1 while a driving mechanism 7 for driving the compression mechanism 5 is arranged at the other end and a predetermined amount of lubricating oil OL is filled hermetically in a bottom portion. The sealed case 1 is maintained under low pressure atmosphere for sucking refrigerant. The refrigerant is HC or combustible refrigerant such as propane and isobutane. The lubricating oil OL is incompatibility or low compatibility type. The lubricating oil OL is supplied to each actuating portion of the compression mechanism 5 through an oil filler pipe 39 and an oil supply path 41. The dissolving amount of the combustible refrigerant to the lubricating oil OL can be reduced.
Patent JP-S58132817-A (JP)
Title: Control lever device
Inventor: GOKOUDA SATORU
IPC: G05G1/04
Filed: 1982-02-02
Abstract: PURPOSE:To make an accurate linear motion of an operation knob possible with a simple structure, by forming a guide groove coinciding with the locus, which is described by a pin projected on a control lever, on a base and fitting the pin to the guide groove freely slidably. CONSTITUTION:A long hole 10 is provided in the longitudinal direction of a control lever 8, and an inside shaft part 17 is provided near the center of a base 14, and a stepped screw 18 is fastened on the inside shaft part 17, and a fulcrum member is constituted with the screw 18 and the inside shaft part 17. By this fulcrum member, the lever 8 is axially fixed slidably and rotatably, and a turning lever 19 is axially fixed rotatably. An operation knob 9 is provided in the tip part of the lever 8, and an upright pin 13 is provided between the knob 9 and the long hole 10, and a guide groove 28 formed on the base 14 is allowed to coincide with the locus described by the pin 13 when the knob 9 is moved along a determined operation process line. The pin 13 is fitted to the groove 28 freely slidably, and a distance H between a contact member and the position of the groove 28, where the pin 13 is placed, for an operation angle thetax is given by expression.
Patent JP-S59141077-A (JP)
Title: Integrated circuit measuring apparatus
Inventor: ARAI NOBUO
IPC: G01R31/28
Filed: 1983-01-31
Abstract: PURPOSE:To measure various types of integrated circuits at a high speed by editing a measuring program according to the results of a preliminary test. CONSTITUTION:An IC circuit 1 to be measured is measured with a preliminary test measuring section 3 using a test pattern according to types from a test pattern generator section 2 to select a code corresponding to types from a type selction correspondence list 4. Based on the code, the name of a measuring program test pattern is selected from an editing list 5 and when a corresponding program is found at fast processing storage sections 6 and 7, a measuring program is edited with a measuring program test pattern editing section 11 to measure the IC circuit 1. On the other hand, when there is no corresponding program at the sections, a corresponding program is transferred to the storage sections 6 and 7 from a large capacity storage section 8 through a transfer processing section 9 and an unnecessary program processing section 10 or the like. This editing construction enables a fast testing of various ICs without altering the overall program according to types.
Patent JP-H03219220-A (JP)
Title: Film integrated type camera
Inventor: TODO KAZUO
IPC: G03B17/04
Filed: 1990-01-24
Abstract: PURPOSE:To confirm a visual field from a finder without changing the height of the eye by providing a viewing type finder with a mirror which bends an optical path from an object field. CONSTITUTION:A through hole is formed in the upper part of the main body 1 of the finder 6 and the optical path from the object is bent by the mirror 7 provided on the finder 6. Namely, while the mirror 7 is fallen horizontally, the finder 6 is a mere viewing type finder, but when the mirror is errected, the light from the object field can be reflected to the upper part of the main body 1. Consequently, even when the height of the camera in photographying is changed, the object field can be viewed through the mirror 7.
Patent JP-S63183643-A (JP)
Title: Magneto-optical recorder
Inventor: OKUMURA TOSHIYUKI
IPC: G11B11/10
Filed: 1987-01-24
Abstract: PURPOSE:To surely execute overwrite under a high frequency magnetic field, and to increase data transfer speed by opposing a magnetic head and an air-core coil by placing a recording medium between them, and supplying an exciting current corresponding to a modulation magnetic field. CONSTITUTION:A magnetic head 30 is driven by a high frequency, and an air-core coil 40 is placed in the opposed position of the head 30 by placing a disk 10 between. The coil 40 is connected in series to the exciting coil 34 of the head 30, and a current signal from a driving circuit 38 is supplied as an exciting current. In this state, a modulation magnetic field by the head 30 and a modulation magnetic field by the coil 40 of the same phase are superposed as a vector, and in the vicinity of a recording position 14a, the intensity of a magnetic field in the vertical direction required for recording is increased.
Patent JP-S59144372-A (JP)
Title: Inverter device
Inventor: ISHIKAWA SHINICHI
IPC: H02M7/48
Filed: 1983-01-31
Abstract: PURPOSE:To readily perform intermittent disconnection control by forming a signal for controlling the intermittent disconnection on the basis of the comparison of a logic triangular wave with a reference digital signal. CONSTITUTION:An inverter 1 is constructed by connecting a switching element to form a 3-phase bridge circuit. A harmonic wave reducing basic wave generator 2 generates a harmonic wave reducing basic wave for controlling a switching element of the inverter 1 with a repetitive frequency in response to the output frequency of the inverter. The basic wave and the pulse trains from a voltage controller 4 are supplied to an intermittent circuit 3, which generates a control pulse of the mode for intermittently generating the basic wave and supplies it as the ON/OFF control signal of the switching element of the inverter 1.
Patent JP-H0745639-A (JP)
Title: Method for manufacture of t-gate of 0.1 micrometer or lower for field-effect transistor
Inventor: URADEIMIIRU UMANSUKII
IPC: H01L21/027
Filed: 1994-02-08
Abstract: PURPOSE: To efficiently form T-gates with various kinds of shapes and heights with an improved reproducibility, for example by using a specific one-stage lithography process, where a thin intermediate metal layer is included between the bottom layer and the top layer of a resist. CONSTITUTION: A first resist layer 22, a thin metallic layer 24, and a second resist layer 26 are formed on a semiconductor substrate 20, the resist layers 22 and 26 and the metallic layer 24 are exposed to an e-beam radiation 30 to be applied to a specific section of the resist layer 26. Then, a center part 32 of the radiation 30 has a large amount of radiation dosage, so that it passes through the second resist layer 26 and the metal layer 24 and is applied to the section of the small, first resist layer 22. Then, the second resist layer 26 is developed and a hole with a section is formed, and then the metallic layer 24 is etched and the first resist layer 22 is exposed. Then, the first resist layer 22 is developed, an opening with a small section is formed and, then a layer is metallized on the substrate 20 through the hole and the opening, thus forming a T-gate electrode.
Patent JP-H01192637-A (JP)
Title: Device for dividing sheet
Inventor: KAJI RYOKICHI
IPC: B65H3/32
Filed: 1988-01-27
Abstract: PURPOSE:To reduce the scratch and folding of stacked bills, etc., in a dividing device for separating a defined number of bills by forming a gap in a group of stacked bills in a cachier machine, by providing a flat plate having an end with a constant curvature radius on the end of a wedge member. CONSTITUTION:A bill dividing device 17 advances straight onto the end face of stacked bills 15 by the thrust of an actuator at a thrusting speed V. Then, as a wedge member 18 collides against the end face of the stacked bills 15, it receives a reaction force F. As the wedge member 18 is further inserted into the stacked bills 15, the group of stacked sheets are separated to enable the insertion of a holding device 4. A flat plate 18a is provided on the end of the wedge member 18. A flat plate 18a having an end with a defined curvature radius or a member having a gentle (e.g., approx. 1/100) gradient is provided on the end of this wedge member 18. Otherwise, another method of sticking a flat plate 18a having an end with a defined curvature radius or a wedge member having a gentle (e.g., approx. 1/100) gradient to the end of the wedge member 18 is also available.
Patent JP-H09206585-A (JP)
Title: Dissolver served also as storage tank
Inventor: YOSHIDA TOSHIYUKI
IPC: B01J6/00
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To obtain a dissolver served also as a storage tank in which a material to be dissolved is stored and is effectively heated and dissolved by providing a material to be dissolved storage tank having an opening on the bottom surface thereof and a dissolver arranged in the opening and providing plural radiating members in which a heating medium is circulated in the dissolver. SOLUTION: A dissolver 1 served also as a storage tank consists of a material to be dissolved storage tank 10 having an opening on the bottom surface thereof, a dissolver 11 arranged in the opening, and a receiver 12 for collecting a dissolved liquid. In the material to be dissolved storage tank 10, each side wall is formed with its lower end inclined inward, and a material to be dissolved in the material to be dissolved storage tank 10 slips down the lower part of the side walls and reaches the bottom and is fed into the dissolver 11. The dissolver 11 is formed into a tubular body with a rectangular section, and inside it, several or dozens of metal tubes with a radiating part as radiating members are arranged side by side with the longitudinal direction thereof almost horizontal.  In this way, the material to be dissolved is stored, and is effectively heated and dissolved without damaging a constituent member and deteriorating a dissolved liquid.
Patent JP-S62173879-A (JP)
Title: Gate signal generation circuit
Inventor: MINAMITANI ISEI
IPC: H04N9/455
Filed: 1986-01-28
Abstract: PURPOSE:To obtain a burst gate signal with high accuracy by comparing the tailing edge of a horizontal synchronization signal, which is obtained by counting a clock pulse at the timing of the leading edge of the horizontal synchronizing signal, with a tailing edge position obtained by edge detection. CONSTITUTION:An edge detection circuit 10 detects the leading and tailing edges of a composite synchronizing signal impressed on a terminal T11, and outputs detection pulses DE and VE. The pulse DE sets a flip-flop 11, and its output resets a counter 12 counting a clock pulse CP at a frequency higher than a horizontal frequency. A decoder 13 decodes the value counted by the counter 12, and various types of timing signals P1-P4 are outputted. Among them the pulse P1 showing the tailing edge of the horizontal synchronizing signal is compared with a detection pulse UE by an agreement detection circuit 14. A burst gate output circuit 15 outputs a burst gate signal only during a period when both pulses coincide with each other.
Patent JP-S60158317-A (JP)
Title: Vortex flowmeter
Inventor: MISUMI KATSUO
IPC: G01F1/32
Filed: 1984-01-30
Abstract: PURPOSE:To obtain a simple, user friendly vortex flowmeter, by constituting the vortex flowmeter in a divided manner, and arranging pressure extracting ports at an element of a constituent part beforehand. CONSTITUTION:In a vortex flowmeter 2, a plate shaped body, at which a vortex generating body 4 is fixed to an annular plate 3 having the approximately equal inner diameter as the diameter D of a flow pipe by welding and the like, and an annular body 5 are sealed and fixed by an O ring and the like by using screws 9 and the like so that they can be detached. At the plate shaped body, the front surfaces of the annular plate 3 and the vortex generating body 4 are flush and symmetrical with exch other. Pressure extracting ports 6 and 6 are provided through the wall surface of an annular body 5 at the side surface of the vortex yielding body so that the openings are formed. The pressure difference of fluctuation is measured at a position, which is separated by 0.2-0.5D from the front surface of the plate shaped body. It is desirable that the opening positions of the pressure extraction ports 6 and 6 are selected at these positions. The vortex flowmeter constituted in this way is fixed between flanges 1 and 1 by blots 11 and the like.
Patent JP-S56112659-A (JP)
Title: Measuring method for sweep distortion in frequency
Inventor: HIRATA TAKAYOSHI
IPC: G01R23/20
Filed: 1980-02-12
Abstract: PURPOSE:To make it possible to measure the existence of nonlinear distortions and the ratio thereof if any in a system with relatively good linearity, by adding square wave signals to the system to be measured and detecting the even-numbers times of frequency constituents of the basic frequency of the square wave signals from the output signals of the system to be measured. CONSTITUTION:From a voltage control oscillator 2 controlled by a voltage scanning circuit 1, the square wave signals are output whose cycle is increased as time proceeds, and divided by the frequency divider 3 and added to the system 6 to be measured through the amplifier 5. The output signals from the system 6 to be measured are added to a low pass filter 8 through an attenuator 7, and the outputs of the filter are filtered by the switched capacitor filter 9 to which the outputs of the voltage control oscillator 2 which are devided by a frequency devider 4 are applied as the trigger signals, and the constituents with even-numbered times of the basic frequency of the square wave signals are selected. The outputs are applied to the low pass filter 10 and the unnecessary constituents from the outputs of the switched capacitor filter are removed. With such an arrangement, the existence of the nonlinear distortions and the ratio thereof if any in the system to be measured with relatively good linearity can be detected.
Patent JP-S60160077-A (JP)
Title: Reproducer of information recording disk
Inventor: DANKI RIYOUICHI
IPC: G11B21/08
Filed: 1984-01-30
Abstract: PURPOSE:To eliminate the generation of joints to a reproduced picture even with a visual search up to a 9-fold speed, by detecting two tracking signals produced at both sides of an information track and adding a difference signal switched synchronously with a position control signal to a stylus shift control signal to obtain a drive signal. CONSTITUTION:The signal read out of a disk 1 by a pickup circuit 3 containing a stylus 2 is extracted through an LPF5 via a preamplifier 4. Then tracking signals fp1 and fp2 produced at both sides of an information track are extracted through BPF6 and 7 respectively. These signals fp1 and fp2 are switched by a switching circuit 8 and synchronously with a position control signal A, and a difference signal is added to a stylus shift control signal B through a differential amplifier and supplied to a coil 12 of the stylus 2 via a drive circuit 11. In such a way, no joint is produced to a reproduced picture.
Patent JP-H05207914-A (JP)
Title: Seal structure of motor-driven toothbrush
Inventor: SUZUKI YUJI
IPC: A46B5/00
Filed: 1992-01-30
Abstract: PURPOSE:To provide the seal structure of the motor-driven toothbrush, in which a projection amount of an annular projection is not enlarged, and the annular projection can be prevented enough from falling out from an annular groove at the time of using the motor-driven toothbrush. CONSTITUTION:The seal structure is constituted so that an annular projection 20b, and an inner annular groove 20c being adjacent to this annular projection 20b and extending in the peripheral direction are formed on the inside peripheral surface of an end part of a cylindrical case 1 side of a cylindrical seal member 18, the annular projection 20b is fitted and attached to an outer annular groove 9 of the cylindrical case 1, and also, an outer flange for forming the outer annular groove 9 is fitted and attached to the inner annular groove 20c.