baber/WOPTO huggingface dataset:
Patent JP-S5690203-A (JP)
Title: Automatic mask line setting device
Inventor: HONGOU YASUO
IPC: G06T7/00
Filed: 1979-12-24
Abstract: PURPOSE: To automatically detect an entry of a noninspection object within a mask region and automatically reset an optimal mask region by providing the first and second latch circuits to latch the horizontal coordinate of a vertical mask line and comparing horizontal coordinates for the first and second latch circuits.  
     CONSTITUTION: An X coordinate for horizontal scan is always supplied to a latch circuit 2 from an X coordinate generating coordinate. Consequently, the latch circuit 2, when receiving a latch pulse LTCH1 from "AND" gate 13, latches an X coordinate for an X coordinate generating circuit 1. That is, with regard to an object  which cuts a mask line an X coordinate of a transition point from an object to a  background, e.g. a coordinate (X 1 , n) is latched on the latch circuit 2. In the  meantime, a coordinate (X 1 , n-1) is latched on a latch circuit 4. A comparison  circuit 3 compares the respective latched contents of the latch circuits 2, 4 and, if  the latched content represents X 1 , n>X 1 , n-1, outputs a logic 1 to an AND gate 5. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11350-A (JP)
Title: Nursing sensor
Inventor: UENO TOSHIYUKI
IPC: A61F13/49
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive nursing sensor which is excellent in a using feeling and is easily cleaned by connecting the base ends of a vinyl- covered wire having terminals separate on the tip side to input terminals of a main body having a circuit to raise an alarm when a resistance value between the input terminals reduces. SOLUTION: An alarm circuit, a battery 3 and a buzzer 4 or the like are assembled in a synthetic resin main body 1, and a wire 6 by covering two sets of wire rods by bundling plural fine wires having an extremely small diameter with vinyl, is extended from this main body 1. That is, the base ends of the respective wire rods of the wire 6 are connected to two input terminals of the alarm circuit in the main body 1. The tips of the respective wire rods are cut in a different length so as to become a mutual noncontact condition, and are formed as terminals 10 and 11, and these terminals 10 and 11 are put in a long size bag body 12 which is composed of Japanese paper or the like having permeability and is arranged in a proper place of a diaper.  The buzzer 4 is buzzed by detecting that an insulating resistance value between the terminals 10 and 11 reduces when a user causes the incontinence at using time, by the alarm circuit.
Patent JP-H0522292-A (JP)
Title: Fault information automatic notice device
Inventor: MASUTANI SHINICHI
IPC: G06F11/32
Filed: 1991-07-09
Abstract: PURPOSE:To attain quick countermeasure on the occurrence of a fault by reducing a time from the fault occurrence till a fault state notice. CONSTITUTION:A contact information read means 3 reads a contact state of a device for a predetermined time at a predetermined period from a network state information display panel 1. A contact information discrimination means 4 discriminates a current state of contact with predetermined algorithm based on a pattern of read contact information and outputs a fault information output command when the current constant state differs from the contact state in a contact state save table storing a past contact state, and revises the content of the contact state save table into the current contact state. A fault information edit means 5 receives a fault information output command and uses the contact relevant device information extracted from the device contact relevant file 20 so as to edit the current contact state into a terminal display form and the result is noticed to a terminal equipment via a fault information notice means 6.
Patent JP-H0217471-A (JP)
Title: Inspection of semiconductor integrated circuit device and inspecting apparatus using same
Inventor: TAKAGI RYUICHI
IPC: H01L21/66
Filed: 1988-07-06
Abstract: PURPOSE:To enable noncontact observation of the potential of an input/output terminal positioned outside a vacuum chamber by applying an electron beam to a measuring terminal and by detecting a secondary electron therefrom. CONSTITUTION:A test board 2 is fitted to an open end of a tubular case body 1, a vacuum chamber 1a is formed by keeping a connecting part airtight by means of a sealing member 3, a semiconductor integrated circuit 6 is set in a socket 5, and each input/output terminal 6a of the circuit 6 is brought into close contact with each of measuring terminals 4 in a plurality. When a driver 8 impresses an input signal SIN on the circuit 6 through the measuring terminal 4, the circuit 6 outputs an output signal SOUT to a load circuit 9 through the measuring terminal 4. An electron beam control element 14 applies an electron beam 10 intermittently to an exposed terminal 4a connected to each measuring terminal 4 on the driver 8 side and the load circuit 9 side and the amount of a secondary electron 10a generated from the terminal 4a is detected by a detector 13. By this method, it is possible to measure the potential of the terminal 4 in a noncontact manner and to restore an input/output waveform in a waveform processing element 15.
Patent JP-2000357476-A (JP)
Title: Color picture tube device
Inventor: NAKAMURA KOJI
IPC: H01J29/86
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To eliminate folding of phosphor stripe and to improve image quality of a fluorescent screen corner portion, by thinning thickness of a glass bulb corner portion than the other portions and expanding an effective screen region of a fluorescent screen on a panel. SOLUTION: A side portion 1A of a panel is formed where curvature radiuses of the upper and lower parts are set as RL and curvature radiuses of right and left side parts are set as RS. A corner portion is smoothly drawn by a curve with a curvature radius R shorter than the curvature radiuses RL, RS, setting its center O on a panel orthogonal axis D. The corner portion is designed with small curvature radius, and its area is enlarged by decreasing a roundness of the corner portion of an effective screen region. Therefore, by designing the curve of the corner portion with the small curvature radius, thickness of the panel at the corner portion is reduced and area of the effective screen region can be enlarged by that reduction.  Therefore, margin for positional displacement of a fluorescent screen from a designing center is taken to eliminate folding of this color picture tube device, and image quality of the fluorescent screen's corner portion is improved.
Patent JP-H05342676-A (JP)
Title: Test device for magnetic-optical disk
Inventor: USUI MASAYUKI
IPC: G11B11/105
Filed: 1992-06-04
Abstract: PURPOSE:To provide a small-sized test device for a magneto-optical disk which can easily test defects of the magneto-optical disk in a short time. CONSTITUTION:A test device for a magneto-optical disk irradiates a recording medium in which information is magnetically recorded with a light flux polarized in a prescribed direction, divides reflected or transmitted light flux from the above medium modulated in a polarized state in accordance with the above information by the magnetic optical effect into two light flux polarized in the direction of being orthogonally crossed each other, detects the divided two light flux with a detecting means respectively, and detects a magneto-optical signal with differential output of the detected signal. This device is provided with means 10, 15 which are provided in a light path through which the light flux passes through and causes two different variations of phase difference, and a means for detecting defects accompanying variation of phase difference in the recorded medium by processing arithmetically the magneto-optical signal corresponding to those two different variations of phase difference obtained by this means.
Patent JP-S5869918-A (JP)
Title: Improving work for soft ground
Inventor: KANEMICHI TOSHINORI
IPC: E02D3/02
Filed: 1981-10-21
Abstract: PURPOSE:To improve soft ground without the use of load banking by a method in which a cylindrical casing whose lower end is provided an opening and closing body is driven into the ground while keeping the opening and closing body open, and the opening and closing body is closed underground to compress soft soil inside the casing. CONSTITUTION:The lower end of a steel pipe 1 is opened by extending bendable plates 4 and 5, and then the steel pipe 1 is driven underground by driving a vibrator 12. Then, an oil-pressure pump 6 is operated, an oil-pressure arm 2 is extended, the bendable plates 4 and 5 are bent, and the lower end of the steel pipe 1 is closed to take soft soil into it. Then, filter sand 15 is charged, an oil- pressure jack 13 is actuated to lower a pressing plate 14, and thereby pressure is slowly applied to the filter sand 15. When the pressing plate 14 is immersed under water, the pressing operation is stopped, the pressing plate 14 is lifted, and filter sand 15 is again charged and pressed. When soft soil inside the steel pipe 1 is compressed to a given value, the pressing operation is ended and the steel pipe is pulled out.
Patent JP-S6412325-A (JP)
Title: Disk device control system
Inventor: SHOJI TAKASHI
IPC: G06F3/06
Filed: 1987-07-06
Abstract: PURPOSE:To prevent the continuance of the rotation waiting of a disk device from being generated, by counting the number of times of non-acceptance of an interruption request signal corresponding to each of plural disk devices, and processing the disk device preferentially in which the above number of times arrives at a prescribed number. CONSTITUTION:A counting means 115 is provided on a control means 111 to which the plural disk devices 113 are connected, and the number of times of non-acceptance of the interruption request signal returned from respective device 113 is counted by the means 115, and when the number arrives at a prescribed value, the processing of the device 113 is performed preferentially.
Patent JP-S5692783-A (JP)
Title: Removal of carbon dioxide gas in culture bath
Inventor: YAMAGUCHI TETSUO
IPC: C12N1/00
Filed: 1979-12-26
Abstract: PURPOSE: To separate and remove carbon dioxide gas in a culture bath continuously and securely, by blowing a gas into a culture solution, separating mixed fluid of liquid and the gas blended with a remaining gas into liquid and gas, removing carbon dioxide gas, and returning the regenerated culture solution to the culture bath.  
     CONSTITUTION: Sterilized air is continuously blown to the bottom of the foam column 2 equipped on the outside of the culture bath 1, so that the density of a mixed fluid of liquid and a gas in the foam column is made smaller than that of a mixed fluid of liquid and a gas in the culture bath. Consequently, the culture solution enters through the racking pipe 11 to the the foam column 2, and rises in the foam column 2. Carbon dioxide gas in the culture solution transfers to air during the movement of the culture solution. The mixed fluid of liquid and a gas in introduced into the gas separating bath 3, and carbon dioxide is separated and discharged from the exhaust pipe 14 to out of the system. While the culture solution with carbon dioxide removed is returned from the return pipe 15 set at the bottom of the gas separating bath 3 to the interior of the culture bath 1 by the head difference between the inner liquid in the culture bath 1 and the separating bath 3. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0458627-A (JP)
Title: Optical communication system
Inventor: ARIMA KAZUNORI
IPC: H04B10/11
Filed: 1990-06-28
Abstract: PURPOSE:To attain excellent optical communication by providing a transmitter modulating light in response to information and outputting a modulated signal to a free space and a receiver using a solar battery as a power supply and converting an optical signal from the said transmitter and made incident in the said solar battery into an electric signal. CONSTITUTION:A light is outputted to a free space by an illuminant circuit 3 based on a signal modulated by a modulation circuit 2 based on a data stored in a memory 1. Then the light made incident in a solar battery 5 is converted into a data by a data conversion circuit 9, converted into a parallel data by a serial/parallel converter 10 and stored in a memory 12. When an output voltage of the solar battery 5 is fluctuated, a CPU 11 switches on/off data communication or uses a switch to apply ON/OFF control to prevent the supply of a signal from the solar battery 5 to the data conversion circuit 9. Then, the data error due to variation in the output voltage of the solar battery 5 can be prevented, and in the case of the latter, an advantage of reducing the power consumption of the data conversion circuit 9 is attained.
Patent JP-H05332088-A (JP)
Title: Discharge earth quantity measuring method
Inventor: TAKAHASHI YOSHIYUKI
IPC: E21D9/12
Filed: 1992-06-03
Abstract: PURPOSE:To enable sound excavation work to be carried out by accurately measuring the discharge earth quantity at the time of shield tunnel excavation. CONSTITUTION:A discharge earth measuring device 10 is arranged to the muck discharge port 6b or the like of a screw conveyor 6 in a shield device 1 via an earth/sand regulatedly force feeding device 11, a feeding pipe 12 or the like in such a way that the scale pipes 13A, 13B thereof can be reciprocatedly moved between an earth/sand receiving position SP1 (not shown) and earth discharging positions SPY, SP3 (not shown) via a hydraulic cylinder 16. In the earth/sand receiving position SP1, muck 36 is fed and filled into the pipes 13A, 13B while being dewatered and being compactly pressed by means of a dehydrating mechanism 20 (not shown), and then the muck is discharged via a jack 17 to the earth discharging positions SPY, SP3. The driving number of the hydraulic cylinder 16 is counted, and the discharge earth quantity is detected from the reciprocating number of the pipes 13A, 13B.
Patent JP-S5870308-A (JP)
Title: Control driving device
Inventor: YASUO NOBUYUKI
IPC: G05B11/16
Filed: 1981-10-21
Abstract: PURPOSE:To improve the responsiveness and the control accuracy for various types of control systems using the hydraulic pressure, by using directly electricity to perform the control driving. CONSTITUTION:The liquid level in a controlled system tank 1 is detected by a level detector 2 and then fed to a controller 3 in the form of a level signal SL. Then a deviation is calculated between the signal SL and a controller setting signal SS obtained by setting previously the liquid level. Thus a control signal SC which shows a proper opening of a control valve 7 is calculated. The signal SC is fed to an electric positioner 34 using a thyristor, and a deviation is calculated between the signal SC and a feedback signal SF of a gear mechanism 32 of an electric driving part. Based on this deviation, an AC power supply AC is controlled by the gate ignition control of the thyristor. That is, the power supply AC is converted into an AC signal SAC of a specific waveform and supplied to a motor 30 through the positioner 34.
Patent JP-2000355105-A (JP)
Title: Ink jet head and manufacture thereof
Inventor: YOKOTA MASAMI
IPC: B41J2/05
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To obtain in a high yield a high performance ink jet head capable of eliminating cutting of a power supplying conductor and leaving of a remnant of a solid layer and of having many high resolution nozzles with high reliability. SOLUTION: A solid layer surface detecting pattern 11 made of a solid layer 2 is provided on a substrate 1 in order to detect a position of a surface of the solid layer 2 when manufacturing an ink jet head. Next, when cutting a wall member, cutting from the surface of the solid layer 2 to a predetermined position by moving a cutter blade 8 is executed in accordance with the solid layer surface detecting pattern 11.
Patent JP-2000356144-A (JP)
Title: Combustion control device of engine
Inventor: YOSHIDA TAKASHI
IPC: F02B29/02
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To enhance control accuracy of knock avoidance by positively control ling a compression temperature which directly relates to a combustion condition. SOLUTION: This device comprises a mechanism 31 which is capable of variably controlling an intake valve close timing, and a mechanism 32 capable of controlling a throttle valve opening independently of an accelerator pedal. In this case, a target value of a compression temperature which is an air-fuel mixture temperature in the case where compression to a top dead center is carried out in a normal state with the intake valve close timing of a base as a reference without igniting is set by a setting means 33. A calculating means calculates the intake valve close timing based on the compression temperature target value and a compression start temperature, and a control means 35 control the intake valve close timing control mechanism 31 so as to be the calculated intake valve close timing.  A calculating means 36 calculates a target throttle valve opening based on the intake valve close timing, engine speed, and a target torque, and a control means 37 controls the throttle valve opening control mechanism 32 so as to get this target throttle opening.
Patent JP-H09327269-A (JP)
Title: Preparation of nutriment and food intake menu
Inventor: SUZUKI MITSURU
IPC: A23L1/00
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for determining intake quantities of nutriment and foods necessary for maintaining human or animal health by calculating the appropriate intake quantity depending on difference among individuals. SOLUTION: This determination of intake quantities of nutriment and foods comprises sampling hair of individual person or animal, analyzing contents of minerals in the hair, comparing the analyzed mineral contents with their standard values to determine whether minerals are contained in excessive quantity or in shortage, and specifying the nutriment to be taken in and its intake quantity that the individual should be taken in.
Patent JP-H0220141-A (JP)
Title: Voice data transmitting system
Inventor: TSUTSUI KOJI
IPC: H04L5/22
Filed: 1988-07-08
Abstract: PURPOSE:To mix and multiplex a low speed data signal and a sound signal by arranging the signaling bit for a sound signal at the frame bit position of a prescribed frame, mixing, multiplexing and transmitting the sound signal and the low speed data signal and preserving the (6+2) envelope form with a low speed data signal. CONSTITUTION:In 20-multi-frame constitution with the 8 bits of bits B1-B8 as a unit, a low speed data signal and a sound signal are transmitted. The low speed data signal is multiplexed to multi-frames 1-10 by the (6+2) envelope form arranged in the sequence of a frame bit F of one bit, a data bit D of 6 bits and a stator bit S of one bit. An 8k system sound signal is multiplexed to the multi-frames 11-20. A bit B1 of the multiframes 1-8 becomes a frame bit F for synchronizing a main multi-frame. A bit B1 of the multi-frames 9 and 10 arranges the signaling bit SIG for a sound signal and can correspond to the two lines of a voice. As the result, the low speed data signal and the sound signal can be mixed and multiplexed in a 64kb/s.
Patent JP-S6228973-A (JP)
Title: Magnetic head assembling body
Inventor: HANAGATA SHIZUO
IPC: G11B21/20
Filed: 1985-07-31
Abstract: PURPOSE:To prevent the vibration of a magnetic head due to the slide between a magnetic storage medium and the magnetic head by interposing a vibrationproofing material between a gimbal spring that holds the magnetic head and a pressurizing part that holds the gimbal spring and also presses the magnetic storage medium. CONSTITUTION:By interposing the vibrationproofing material consisting of a soft resin member 10, such as 'Teflon(R)', etc. and a visco-elasticity member 11 between an embossing part 15 that is provided on a gimbal spring 3 which holds a magnetic head 1 that performs the writing/reading of information and an assembling body pressurizing part 2, the function of an adhesive is given to the visco-elasticity member 11. By forming a device in such a constitution, the vibration occurred due to the slide between a magnetic storage medium 13 and the magnetic head 1 can be eliminated, preventing the peak shift of the reading output waveform of the magnetic head 1. The result is that a reading out signal having few error can be generated.
Patent JP-2000000739-A (JP)
Title: Clamp detecting device of turret clamp device
Inventor: TAMADA NAOYA
IPC: B23Q17/00
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To easily perform maintenance by positioning detecting switches in the inside vicinity of a turret head being the machine front side by arranging/ fixing the detecting switches for detecting an indexing state and a clamp state of the turret head in a housing space. SOLUTION: First to third indexing detecting switches for detecting an indexing position of a turret head 5 and a single clamp detecting switch 19 for detecting that the turret head 5 is put in a clamp or unclamp state, are arranged in a housing space A formed of a cavity of the turret support part 9, a detecting member 17 and a covering member 21. When performing mainternance on the respective detecting switches 19, the cover member 21 is removed. Then, the respective detecting switches 19 are exposed outside in the front end part of the turret head 5, so that maintenance property can be largely improved.
Patent JP-S6228946-A (JP)
Title: Optical recording and reproducing method
Inventor: NAKAMOTO MASAYUKI
IPC: G11B11/00
Filed: 1985-07-31
Abstract: PURPOSE:To read information speedily without contacting by writing information while varying the direction of self-polarization of a pyroelectric body, and irradiating the pyroelectric body where the information is written with laser light and detecting its reflection factor. CONSTITUTION:The powdery pyroelectric body 2 is adhered to a substrate 1 and transparent SnO2 films 3 and 4 are formed as electrodes by a sputtering method, etc. Then, a DC power source 5 applies a DC electric field so that the electrode 4 is plus and the electrode 3 is minus, and the direction of self- polarization is set upward to initialize the pyroelectric body. Then, the power source 5 is disconnected and the surface of the pyroelectric body 2 is irradiated with relative intense laser light R1 from a laser light emitting device for information writing according to recording information. Then, the pyroelectric body rises in temperature above the Curier instantaneously at the irradiation part, so that the information is written in the pyroelectric body 2. Then, the surface of the pyroelectric body 2 is irradiated with relatively weak laser light R2 from the laser light emitting device 6 and its reflected light is detected by a photodetector 8 through a polarizing Nicol prism 7.