baber/WOPTO huggingface dataset:
Patent JP-S63112010-A (JP)
Title: Control device for sheet flatness
Inventor: KOYAMA TOSHIHIRO
IPC: B21B37/28
Filed: 1986-10-28
Abstract: PURPOSE:To improve the control response capability by calculating a leveling correction amount based on the influence coefficient vector of a leveling amount against a tensile stress and a difference between a drive side and a work side tensile stress and correcting a leveling. CONSTITUTION:A drive side tension meter 1D and a work side tension meter 1W are connected with an adder 2, which is connected to an arithmetic unit 3 calculating a difference (e) based on an output DELTAT of the adder 2, a sheet width B, and a sheet thickness (h). A simulator 4 to find an influence vector Y shown by an equation I is installed, a leveling correction amount DELTAS shown by the equation II is calculated by an arithmetic unit 6, and a leveling amount S is corrected based on the correction amount DELTAS. The response capability of the sheet flatness control is improved because the leveling amount is calculated based on outputs from the tension meters 1D and 1W having excellent response capability.
Patent JP-H0792163-A (JP)
Title: Primary screening method for carrier having abnormal base sequence of gene
Inventor: SAKAKI YOSHIYUKI
IPC: C12Q1/68
Filed: 1993-09-20
Abstract: PURPOSE:To make it possible to conveniently detect carrier having gene mutant by comparing a waveform output with a reference waveform of a normal person thereby checking the mutant part in the base sequence of DNA. CONSTITUTION:A fluorescence-labeled DNA fragment obtained by sequence method has a length of 500 base pairs or less and the electrophoretic path length between the lower end of an injection recess 12 and the incident position of laser light is 100mm or less. The fluorescence-labeled DNA fragment is injected into a designated recess 12 and a voltage is applied thereto. When the fluorescence-labeled DNA fragment migrated electrophoretically through a gel passes through a measuring line 14, fluorescent light is emitted sequentially from the DNA fragments and detected by a fluorescence detecting means 16. At that time, the type of terminal bas can be specified from the horizontal position of fluorescent emission. The type of base is taken out as a detection waveform and compared with a known waveform having normal base sequence thus estimating abnormality in the base sequence of gene based on the difference of waveform.
Patent JP-H02104205-A (JP)
Title: Steering device for combine or the like
Inventor: KANETAKE YUJI
IPC: A01B69/00
Filed: 1988-10-11
Abstract: PURPOSE:To simply and readily adjust the braking forces of steering brakes by disposing in a steering brake control circuit a flow control valve for adjusting both the braking force of one of the steering brakes and the force of the other in a strong-weak reversible and interlocking state. CONSTITUTION:When the dial 32 of a flow control valve 4 is rotated in the left or right direction, one of adjusting screws 27 is tightened up to narrow an oil-discharging line from a braking cylinder and a steering brake is strongly operated. Since the other adjusting screw 27 is rotated in the direction to loose, the oil-discharging line from the brake cylinder is narrowed less than the one adjusting screw. Thereby, the left and right braking forces can be adjusted in a strong-weak reversible and interlocking state by the operation of the dial 32.
Patent JP-S62117404-A (JP)
Title: Variable gain amplifier circuit
Inventor: SHIMIZU HIROSUKE
IPC: H04N9/68
Filed: 1985-11-18
Abstract: PURPOSE:To directly couple an output with another circuit, by controlling the gains of signals above a threshold level under a DC-fixed condition by means of a variable gain amplifier. CONSTITUTION:Two sets of differential amplifiers 4 and 5 are constituted of transistors Q3 and Q4 and Q5 and Q6. An input signal supplied to an input terminal (a) is compared with a threshold level V2 by transistors Q1 and Q2. When currents i2 and I0 flowing to the amplifiers 4 and 5 are equal to each other, an output current ie does not change even when a control signal V5 is changed. When an input signal V1 is higher than the level V2, a potential difference is produced at a resistance R1 by (V1-V2) and the electric currents i2 and I0 flowing through the amplifiers 4 and 5 are controlled by the control signal V5. Of the output voltage appearing at an output terminal (e), the DC part is fixed and only the signals above the threshold level V2 are controlled in gain.
Patent JP-H10107698-A (JP)
Title: Analog relay device
Inventor: YOKOYAMA KEIICHI
IPC: G06F13/00
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of a device and also to reduce a cost by forming a controlling means, a signal selecting means and a signal transmitting means with analog electronic circuits. SOLUTION: A controlling means 1 outputs a control signal that controls which output should be transmitted to an outside of a system between a current unit and a spare unit. A signal selecting means 2 select either output of the current unit or the spare unit based on the control signal from the means l. A signal transmitting means 3 amplifies an output which is selected by the means 2 so as not to attenuate on a transmission line and sends it to the outside of the system. The means 3 consists of differential amplifiers for signal amplitude. Thus, an analog relay device is formed by using address electronic circuits without using an electromagnetic relay, the reliability of the system can be greatly improved, and it is also possible to reduce a cost.
Patent JP-H0979756-A (JP)
Title: Airtight device for large-diameter rotor
Inventor: ABE RYUICHI
IPC: F26B17/32
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain a sealing-oriented airtight device with a simple structure by providing a ring-shaped elastically sealing member in such a manner one side thereof is mounted being sealed on a fixed member and the other side thereof slides on the outer circumferential surface of a large-diameter rotor in contact therewith while a mounting member is fixed at an intermediate part. SOLUTION: An airtight device 10 of a large-diameter rotor which seals a large-diameter rotor 11 driven by a rotary power source and a fixed member 12 has a roller chain 14 wound on the outer circumferential surface 13 of the large-diameter rotor 11 and a ring-shaped elastically sealing member 15 mounted on the roller chain 14 through an L-shaped ring plate 16 as one example of a mounting member. The elastically sealing member moves along the outer circumferential surface of the large-diameter rotor contacting the roller chain. Even if the large-diameter rotor is in a can structure and not round truly, with the movement of the roller chain, the elastically sealing member moves and always presses the elastically sealing member onto the outer circumferential surface of the large-diameter rotor thereby keeping the large-diameter rotor sealed.
Patent JP-H03118545-A (JP)
Title: Plate material printing device
Inventor: DOI YOSHIYUKI
IPC: G03F7/20
Filed: 1989-10-01
Abstract: PURPOSE:To improve maintainability of devices arranged around a surface plate by bringing a conveyer carrying a photosensitive planographic plate into a retreat state unless the photosensitive planographic plate is carried. CONSTITUTION:A plate feed conveyer 40 is arranged in a PS plate feed part. One edge of the driving shaft 64A of an air cylinder 64 is connected to the shaft 45 of the plate feed conveyer 40 via a connecting member 62. Under a state where the driving shaft 64A of the air cylinder 64 is pulled into a main body, the plate feed conveyer 40 is separated from the surface plate 22 and retreated. Consequently, the interference between the lowering of a negative frame and the plate feed conveyer 40 is prevented when an image on a negative film is printed onto a PS plate. Moreover, the maintainability of devices arranged around the surface plate 22 is improved.
Patent JP-H0517217-A (JP)
Title: Piezoelectric porcelain composition
Inventor: FURUTA KEIICHI
IPC: H01L41/187
Filed: 1991-07-02
Abstract: PURPOSE:To provide an excellent piezoelectric porcelain compsn. for a high displacement piezoelectric actuator, a buzzer, etc., having a high piezoelectric d constant and high electric field induced strain. CONSTITUTION:This piezoelectric porcelain compsn. has a compsn. represented by a general formula Pb1-xLax(Li1/4Nb3/4)A(Zn1/3Nb2/3)BTi-CZrDO3 (where A+B+C+D=1, x=0.05-0.07, A=0.01-0.10, B=0.01-0.07, C=0.37-0.39 and D=0.53-0.55) and contains 0.02-1 pt.wt. Al2O3 as a secondary component.
Patent JP-H06341082-A (JP)
Title: Method for treating sodium nitrate and/or sodium carbonate-containing substance
Inventor: KAA HENRIKUSON
IPC: C01B17/22
Filed: 1992-09-25
Abstract: PURPOSE: To produce sulfate pulp cooking solutions high and different in sulfidity while restraining sulfur emission amounts and corrosion of a soda recovery boiler. CONSTITUTION: Ash containing sodium sulfate and/or sodium carbonate such as fly ash from a stack gas of the soda recovery boiler and by-products from a chlorine dioxide production plant in a cellulose pulp mill and a sulfur- containing gas consisting of an ethene series hydrocarbon and hydrogen sulfide or an ethene series hydrocarbon/hydrogen sulfide mixture are brought into contact with the melt from the soda recovery boiler or black liquor is combusted under oxidizing conditions to produce sodium sulfide. The sodium sulfide thus produced is directly added to a cooking vessel of cellulose pulp or to the cooking liquid of the former cooking stage to increase the sulfidity and is not added to the cooking liquid of the latter stage to cook the pulp by preparing different sulfidity cooking liquids.
Patent JP-H04137891-A (JP)
Title: Color signal generating circuit
Inventor: FUKADA JUICHI
IPC: H04N9/86
Filed: 1990-09-28
Abstract: PURPOSE:To suppress power consumption and to generate a color signal while preventing production of a false color by providing an arithmetic mean circuit employing a comb-line filter to the generating circuit. CONSTITUTION:A line sequential color difference signal is subjected to simultaneous processing by a simultaneous processing circuit 10 and the result is modulated by using a carrier having a frequency passing through a comb-line filter circuit 31. The modulated signal is subjected to arithmetic mean processing by an arithmetic mean circuit 30 including the comb-line filter 31 used as a 1H delay circuit and demodulated further by a demodulation circuit 40. Then R, G, B color signals are generated at a matrix circuit 50 by using the color difference signal and the luminance signal after demodulation. In place of the arithmetic mean circuit employing a CCD requiring the drive current, since the arithmetic mean circuit using the comb-line filter not requiring the drive current as the 1H delay circuit is provided, the power consumption is reduced and the production of a false color is prevented.
Patent JP-S61136423-A (JP)
Title: Purification and separation of product gas by coal gassification
Inventor: TAKETOMO EIJI
IPC: B01D53/22
Filed: 1984-12-05
Abstract: PURPOSE:To easily ajust a manufacturing amount ratio in three uses of hydrogen gas, public gas and chemical stock gas, by adjusting the high temp. CO conversion ratio of product gas by coal gassification and the operational condition of a gas separation membrane. CONSTITUTION:The gas formed by the gassification of coal is reacted with steam to convert a part of CO containing therein to H2 and CO and transmitted gas based on H2 is obtained by a gas separation membrane. The non-transmitted gas is treated by the gas separation membrane to obtain transmitted gas based on H2 while CO contained in said non-transmitted gas is converted to methane to obtain public gaseous fuel. This non-transmitted gas is supplied as chemical stock gas. By adjusting the CO conversion ratio in a high CO conversion process corresponding to the necessary concn. ratio of CO/H2, efficient operation can be performed.
Patent JP-2001084355-A (JP)
Title: Camera incorporated type irregular pattern read optical device and system therefor
Inventor: OKAMOTO TATSUKI
IPC: G03B15/00
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To provide camera incorporated type irregular pattern read optical device and system for which an irregular pattern read optical part and a camera optical part are integrally combined. SOLUTION: This camera incorporated type irregular pattern read optical device 1A is provided with the irregular pattern read optical part 3, the camera optical part 2, an image pickup part 6 for selectively picking up the image of light outputted from the irregular pattern read optical part and the camera optical part and outputting signals based on the picked-up image of the light and a holding part 4 for integrally holding the camera optical part and the irregular pattern read optical part. By the device, compared to the case of separately providing two optical parts, the number of components, a cost and an occupancy space are substantially reduced.
Patent JP-H11141542-A (JP)
Title: Slide bearing with ultra-small wall thickness
Inventor: NIEGEL FRITZ
IPC: F16C33/08
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a drum for slide bearing, which allows decreasing of oil carbon on the back face of the slide bearing and improvement of the sticking state of the slide bearing caused by relative movement of the bearing back face with an accommodation hole during the operation. SOLUTION: A drum for a slide bearing having ultra-small wall thickness is equipped with a bearing back face and one or more layers of bearing material laminated on the back face, in which the ratio of the effective wall thickness Weff to the outside diameter D of bearing should range 0.012<=Weff /D<=0.02 while the ratio of the incorporating interference S to the outside diameter D of bearing range 0.025<=S/D<=0.05.
Patent JP-S63109538-A (JP)
Title: Local data function realizing system for cobol language
Inventor: TAKANO ISAO
IPC: G06F9/44
Filed: 1986-10-28
Abstract: PURPOSE:To facilitate program development and maintenance by devising the system such that data state description is applied to the data used for a processing function unit only in a procedure part so as to attain program development and maintenance at each processing function unit. CONSTITUTION:A source program 11 is read by a source program read section 12 and sent to a section discriminating section 13, which discriminates a section index 102, and a local data section discriminating section 14 discriminates a local data section index 104, and each data section management section 15 receiving a data statement 103 and a local data statement 105 stores the data statement for each section in a data storage section 16. A procedure management section 17 receiving remaining parts 101, 102, 104 stores them in a procedure storage section 18. A connecting section 19 receives the contents stored dividedly from the data section management section 15 and the procedure management section 17 to reconstitute a COBOL program.
Patent JP-H07115227-A (JP)
Title: Light emitting device and light emitting unit using the same
Inventor: SAWABE TSUTOMU
IPC: H05K3/34
Filed: 1993-10-15
Abstract: PURPOSE:To mount a light emitting device side-surface-wise on a mounting board and reduce the thickness of a light emitting unit using the light emitting devices and reduce the number of the parts of the light emitting unit, by providing connecting terminal sections connected electrically with respective electrode patterns in both the corner sections of at least one side surface of a plate-like body. CONSTITUTION:In both the corner sections of one side surface of a board 2 of a chip type LED 1, a connecting terminal section 9 connected electrically with one lead electrode pattern 3 and a connecting terminal section 10 connected electrically with the other lead electrode pattern 4 are provided respectively. The chip type LED 1 is carried to a mounting board 11 in the state wherein its side surface provided with the connecting terminal sections 9, 10 is turned downward, and it is so put on the mounting board 11 that its connecting terminal sections 9, 10 are contacted respectively with connecting terminal sections 12, 13 provided on the mounting board 11 whereto solders are applied previously, and further, it is heated during a fixed time in a thermostat. Thereby, since the chip type LED 1 can be mounted side-surface-wise on the mounting board 11, the number of the parts of a light emitting unit X using the chip type LEDs 1 can be reduced, and concurrently, its thickness can be made smaller than conventional light emitting units.
Patent JP-H03118054-A (JP)
Title: Surgical operation device
Inventor: OTOMO NAOKI
IPC: A61B18/12
Filed: 1989-10-02
Abstract: PURPOSE:To read out a prescribed condition stored in a storage part and to save labor for setting the prescribed condition by storing the prescribed condition, which is set in advance, into the storage part and reading out the condition. CONSTITUTION:In a set input part 10, a cleaning water flow display 12 is arranged to display flow for cleaning a part to be operated, output set display 14 is arranged to display an output, and a sucking pressure set display 16 is arranged to display sucking pressure. When the operating condition currently set to the set input part 10, namely, the cleaning water flow, output and sucking pressure are stored in an IC card 26a, the operating condition can be written by inserting the IC card 26a from an insertion port 36 into the main body of a surgical operation device. When a read mode designation key 28 is pushed, the operating condition stored in the IC card 26a is read out and the set input part 10 is set.
Patent JP-H02103949-A (JP)
Title: Semiconductor-substrate moving and mounting apparatus
Inventor: KOBAYASHI YASUMASA
IPC: H01L21/677
Filed: 1988-10-13
Abstract: PURPOSE:To make it possible to move and mount wafers in a carrier together in a short time securely by providing wafer guide grooves having the depths of two stages in a wafer holder. CONSTITUTION:Wafer guide grooves 6 and 7 having the depths in two stages are alternately cut in a wafer holder 1. The pitch of the grooves is one half the groove pitch of a carrier 4. The facing holders 1 can be opened and closed in multiple stages. The depth of the grooves in a wafer guide 2 is constant. The pitch of the grooves is one half the groove pitch of the carrier 4. An opening and closing mechanism is not provided in the wafer guide 2. The holders 1 are fully opened, and wafers 3 contained in the carrier 4 are pushed up with a pusher 5. Then, the wafers 3 pass the grooves 6 of the facing holders 1. Then, the holders are closed by one stage, and the wafers 3 are supported. The pusher 5 is lowered, and the carrier 4 is moved by the half pitch. Then, the holders 1 are closed by one step furthermore, and the wafers 3 are supported with the upper part of the grooves 7. Thus the wafers can be mounted securely in a short time.
Patent JP-H07112287-A (JP)
Title: Nc laser beam device
Inventor: MORI ATSUSHI
IPC: B23K26/00
Filed: 1993-10-15
Abstract: PURPOSE:To provide the laser beam device capable of turning ON/OFF on a laser beam oscillator in desired timing. CONSTITUTION:A preprocessing arithmetic means 22 decodes a machining program 21 and outputs a moving command of each axis and an ON/OFF command to control ON/OFF on the laser beam oscillator. An interpolation means 23 carries out interpolation processing in receipt of the moving command of each axis and outputs an interpolation pulse. An acceleration and deceleration control means 24 controls acceleration and deceleration of the interpolation pulse and outputs a deceleration starting signal and a deceleration finishing signal. Meanwhile, a timing control means outputs an ON/OFF signal according to the command of the machining program. The ON/OFF signal is outputted in timing at the time of starting deceleration, at the time of finishing deceleration, etc., for instance. In addition, when the actual position of a machining head comes to the nearest point to the command terminal, the ON/OFF signal also can be outputted.
Patent JP-S61135280-A (JP)
Title: 3-dimensional image pickup element
Inventor: TSUNEKAWA TAKASHI
IPC: H04N5/335
Filed: 1984-12-06
Abstract: PURPOSE:To obtain easily plural pictures having different distances from an image pickup system of a subject for image pickup, by laminating the photo receptor areas of an image sensor at positions outside the forming positions of photoreceptors of another image sensor and opposite to each other. CONSTITUTION:The photodetecting areas of laminated photoconductive image sensors 1a-1d pick up the light supplied via a transparent window part of a transparent substrate 2, i.e., the image of a subject for image pickup formed via a lens. Then the image signals picked up by the sensors 1a-1d are read out in parallel. With such a 2-dimensional image pickup element, the matters at different focal positions are formed simultaneously to the sensors 1a-1d respectively according to distances la-ld between a lens 11 having small depth of focus and the image pickup faces of the sensors 1a-1d respectively by providing said image pickup element on the image forming face of an image pickup optical system using the lens 11.
Patent JP-H06109263-A (JP)
Title: Hot water heating device
Inventor: MUTO YOSHIO
IPC: F24D3/00
Filed: 1992-09-28
Abstract: PURPOSE:To make it possible to follow low temperature load conditions even when they are variable by setting the temperature of hot water on the outlet side of a heat exchanger for heating service during high temperature load operation as a specified temperature and bringing the temperature of water on the outlet side of a hot water tank near the setting temperature when operating only under low temperature load. CONSTITUTION:A hot water tank 5 and a pump 6 and a heat exchanger 1 for heating service are connected with a serial and circulation piping system where a pipeline is installed to the tip of a first temperature sensor 3 laid out on the outlet side of the heat exchanger 1 for the heating service and high temperature load 4 is connected to a feed pipeline. Low temperature side load 8 is provided to a branch pipeline from a second temperature sensor 7 interposed between a return pipeline which starts the high temperature side load 4 and the front of the pump 6. A control temperature is specified as a setting temperature when operating under the high temperature side load 4 while the control temperature is increased or reduced so that the detected temperature of the second temperature sensor 7 may approach the setting temperature when operating only under the low temperature side load 8, thereby revising and varying the control temperature by the first temperature sensor. This construction makes it possible to follow the changes with ease even when the low temperature side load conditions are changed and obtain a comfortable heating space.
Patent JP-S61134732-A (JP)
Title: Production of liquid crystal antidazzle mirror device
Inventor: JINGUU KEIJI
IPC: G02F1/1335
Filed: 1984-12-06
Abstract: PURPOSE:To form a liquid crystal antidazzle mirror device consisting of a concave mirror by polishing the surface of an upper electrode substrate of glass, plastic, etc. constituting an antidazzle mirror. CONSTITUTION:The surface of the upper electrode substrate constituting the antidazzle mirror is polished to the shape of a concave lens. More specifically, the concave lens-shaped upper glass substrate 1 formed with a transparent electrode 3 and a lower glass substrate 2 are grasped by a sealing material and a nematic liquid crystal 6 dissolved with a dichromatic dye is sealed therebetween. The concave mirror is formed of the concave-lens shaped upper glass substrate and the electrode 4 having a specular characteristic if the mirror device is constituted in the above-mentioned manner. The range of the reflection image shown by 8 is consequently projected when the user views the liquid crystal autidazzle mirror from the view point 7.