baber/WOPTO huggingface dataset:
Patent JP-H01235915-A (JP)
Title: Image pickup device
Inventor: AWAMOTO KENJI
IPC: H04N3/08
Filed: 1988-03-16
Abstract: PURPOSE:To improve the S/N by bringing a light receiving signal to time delay integration and to obtain a two-dimensional image of high resolution by using a photodetector having (m) trains of light receiving element and rotary polygon mirrors of a two-stage superposed type which can execute a scan in the horizontal and vertical directions. CONSTITUTION:The title device consists of a photodetector 7 in which (n) pieces of light receiving elements arrayed like a line are provided at a prescribed interval in (m) trains in parallel, and a signal processing circuit 8 for bringing a signal from a light receiving element 7-1 to time delay integration and constituting it to an image. Also, the light receiving element train of the photodetector 7 is placed in parallel to the horizontal scanning direction so as to receive a reflected light of the second rotary polygon mirror 2b. In this state, a visual field 1 is scanned in the horizontal and vertical directions by first and second rotary polygon mirrors 2a, 2b, an incident light is condensed to the two-train photodetector 7 by a condensing lens 6 and the signal from the light receiving element 7-1 of the photodetector 7 is brought to time delay integration by a signal processing circuit 8, the S/N is improved and a two-dimensional image is displayed on a monitor 9. In such a way, the two-dimensional image of high resolution can be obtained by increasing the number of scanning lines in the vertical direction by a simple constitution without dropping the S/N ratio.
Patent JP-H03266548-A (JP)
Title: Message communication processing system
Inventor: NAKAMURA YASUO
IPC: H04L12/58
Filed: 1990-03-16
Abstract: PURPOSE:To register a mail box(MB) without interruption even when a sent message is a prescribed message length or over by providing a count means, a comparison means and a conversion means to a center equipment. CONSTITUTION:A mail processing unit 9 checks whether or not a conversion section 14 message coding system is able to be converted into a coding system with less information quantity when a received message length exceeds a prescribed message maximum length under the control of a main control section 10. When the conversion is enabled, the conversion section 14 is started to compress the message capacity. On the other hand, when the conversion into the message coding system by the conversion section 14 is disabled or the compressed message length is not smaller than the maximum length in the prescribed message, the section 14 informs it to senders 1-7 to interrupt the MB registration processing. The coding system of the communication message is converted into the communication message of the coding system with less information quantity to register the message to the mail box without interruption.
Patent JP-S58183005-A (JP)
Inventor: WATABE SHIN
IPC: A01C11/02
Filed: 1982-04-16
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-H01282739-A (JP)
Title: Pickup transfer device
Inventor: SHIGETOMI KAZUO
IPC: G11B7/08
Filed: 1989-03-15
Abstract: PURPOSE:To inhibit the whole movable base from being shaky by providing a guide pole adjacently to an engaged position of a gear part to be a cause of a position for generating a large shakiness and the first guide part. CONSTITUTION:Guide poles 16, 17 are provided in parallel on a linear part of a rack 12 and a guide rail 14, and a cylindrical fixing member 18 is interposed between said pole and a chassis and screwed and fixed on the chassis with a screw 19. In such a state, when a pickup 4 is scanning a disk 2, that is, in a state that a movable base 6 is moving in the lower side linear part, the guide pole 16 is in an engaged state to a fitting hole 22. In such a way, shakiness in the vertical and the right and left directions of the pickup 4 is obstructed, and it executes an operation for improving the tracking accuracy of the pickup 4.
Patent JP-H02280105-A (JP)
Title: Optical assembly
Inventor: PIITAA DONARUDO BEIKAA
IPC: G02B6/42
Filed: 1990-03-16
Abstract: PURPOSE: To facilitate attachment work by permitting an optical waveguide body to extendedly exist in the internal part of a substrate to be in parallel with a substrate surface and permitting a vertical hole to opticall and mutually connect an optical port and the optical waveguide body. CONSTITUTION: The substrate 1 is provided with the optical waveguide body 12 and the optical waveguide body 12 extendedly exists in parallel with the substrate surface 13. The vertical hole 16 extendedly exist along the thickness direction of the substrate 1 by way of a part from at least the substrate surface of the substrate 1 to the optical waveguide body 12 so as to optically and mutually connects the optical port 21 and the optical waveguide body 12. Thus, the optical connection of an optoelectronic device 2 to an optical fiber is easily and properly executed.
Patent JP-S58180354-A (JP)
Title: Vehicle washer
Inventor: TATSUNO HIYOSHI
IPC: B60S3/00
Filed: 1982-04-16
Abstract: PURPOSE:To enable the cleaning of the inside and outside of a vehicle body at a washing place after washing, by providing a vehicle washer with a vacuum cleaner. CONSTITUTION:To clean the inside of a vehicle, a changeover valve 7 is shifted and a motor 4 is supplied with electricity to rotate a blower 3. Air sucked in through an intake port 11 by the blower 3 flows through a hose 10, a filter 9, the changeover valve 7, a suction pipe 6, the blower and an air pipe 5. The hose 10 is removed from a gate-shaped frame so that dust is sucked in through the intake port 11 and caught on the filter 9. According to this constitution, the washing of the vehicle and the cleaning of its inside can be effected at the same place.
Patent JP-H11250341-A (JP)
Title: Commodity storage and pay-out device for automatic vending machine
Inventor: YASAKA YOSHIO
IPC: G07F11/42
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a commodity storage and pay-out device that can pay out a commodity in surely stable state. SOLUTION: The device is equipped with a base plate 11 that constitutes a commodity path for storing plural commodities S in rows in the back and forth direction together with two side walls and is movable back and forth between a pay-out position and a standby position in relation to a commodity rack 4, a stopper 12 provided on an upper surface of this base plate 11, the first locking means for locking the stopper 12 to the base plate 11 at the time of motion of the base plate 11 to the pay-out position side, the second locking means for having the stopper 12 locked on the commodity rack 4 at the time of moving to the standby position side of the base plate 11, and a driving mechanism that holds the base plate 11 in the standby position at the time of sales standby of the commodities S,  having the base plate 11 move to the pay-out position at the time of sales of the commodities S and then to the standby position.
Patent JP-S52142106-A (JP)
Title: Rectifier of exhaust inlet port for condenser
Inventor: BAN KUNIYOSHI
IPC: F28B9/02
Filed: 1977-06-03
Abstract: PURPOSE: To effect the rectification and directional conversion of the exhaust steam at the third dimensional time by providing a cylindrical rectifier in similar figures with the passage shape near by the outlet port of the passage between an auxiliary turbine exhaust inlet port and a condenser. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07245143-A (JP)
Title: Connector
Inventor: SUGATA SHOICHI
IPC: H01R13/42
Filed: 1994-03-07
Abstract: PURPOSE:To provide a connector which allows a terminal metal piece to be inserted to the normal position easily and certainly. CONSTITUTION:In a housing 1 a terminal accommodating chamber 12 is formed for insertion of a terminal metal piece, and a retainer 3 is installed therein in such a way as intersecting the chamber 12. The retainer 3 is incorporated in such an arrangement that it can be displaced between the open position, in which the chamber 12 is opened fully to admit insertion of the metal piece, and the retaining position in which protrusion into the chamber 12 is made to generate engagement with the metal piece, and in the housing 1 a spring is installed to energize the retainer 3 to the retaining position. The retainer 3 is provided with a guide surface 17, and when the metal piece is inserted, the retainer 3 is displaced from the close position to the open position so that the chamber 12 is opened automatically.
Patent JP-H07268378-A (JP)
Title: Electroviscous fluid
Inventor: NAWA KAZUNARI
IPC: C10N40/06
Filed: 1994-04-01
Abstract: PURPOSE:To obtain the subject stable fluid, comprising a dispersed phase composed of an ionic radical salt of a specific pi electron conjugated system oligomer and a liquid continuous phase, having high electroviscous effects and useful for vibration controllers, shock absorbers, etc. CONSTITUTION:This electroviscous fluid comprises (A) a dispersed phase composed of an ionic radical salt of a pi electron conjugated system oligomer having preferably a strictly controlled number of continuous aromatic rings or heterocyclic rings (preferably an oligothiophene having a uniformly controlled molecular weight) and (B) a liquid continuous phase (preferably a silicone oil). Furthermore, the ratio of the component (A) in the component (B) is preferably 10-60wt.%, especially preferably 20-50wt.%.
Patent JP-S60207308-A (JP)
Title: Superconductive device
Inventor: HARA NOBUHIRO
IPC: H01L39/04
Filed: 1984-03-30
Abstract: PURPOSE:To recover helium gas without discharging in the atmospheric air even when quenching is generated at a superconductive device by a method wherein a by-pass pipe having a by-pass valve made to be opened when the pressure in a cryostat gets to pressure in ordinary use or more but within the upper limit thereof is provided. CONSTITUTION:A by-pass pipe 7A having a by-pass valve 7, whose one edge is connected to a cryostat 3, and another edge is connected to a withdrawal pipe of helium gas, and the valve thereof is made to be opened when the pressure in the cryostat 3 gets to the value in ordinary use or more but within the upper limit thereof is provided. Accordingly, the by-pass valve 7 opens the valve thereof when pressure in the cryostat 3 becomes to pressure in ordinary use or more and pressure of the upper limit or less, helium gas in the cryostat 3 is discharged in the recovery pipe of helium gas through the by-pass pipe 7A, and recovery of helium gas can be attained without discharging in the air even when a superconductive magnet generates quenching.
Patent JP-H09261041-A (JP)
Title: Oscillator, acoustic equipment and sound adjustment method
Inventor: MITSUI TAKASHI
IPC: H03L7/00
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To provide the an oscillator of frequency independent variable type in which when output signals of the same frequency are sent to plural output lines, phases of the signals of the lines are in matching with each other. SOLUTION: A switching circuit 23 is inserted between two oscillators 21, 22 and an L side output terminal ϕL and an R side output terminal ϕR. As shown in states (1) to (5) of the figures, a system controller 18 gives coefficient data to the 2nd oscillator 22 to change the oscillating frequency of the 2nd oscillator 22 into 400Hz. Then a moving contact 23Lc of the L side switching circuit 23L is thrown to the position of an L side fixed contact 23Lb, as shown in the state (2). In this state, a continuity check with an output device is conduced. Then as shown in the state (1), the moving contact 23Lc of the L side switching circuit 23L is thrown to the position of an L side fixed contact 23La. At this stage, an interface of balance transmission is checked.
Patent JP-S57178173-A (JP)
Title: Detector
Inventor: TAKADA YUUJI
IPC: G01V3/12
Filed: 1981-04-27
Abstract: PURPOSE:To prevent that a detector operated body by a variation of the electrostatic  capacitance of a human body, etc. from erroneously operates due to a bird, etc., by  stopping a detecting output in accordance with a sudden change of the electrostatic  capacitance between an electric conductor and the ground in case when an object to  be detected has come near. CONSTITUTION:An electromagnetic wave is applied to an electric conductor 2 through  an oscillator 16, a capacitor 18, etc. of a signal processing circuit 4. When a human  body approaches this electric conductor 2, the electrostatic capacitance between the electric conductor 2 and the ground becomes large, the parallel composite impedance  with impedance 19 becomes small, an output passing through a buffer circuit 8 and a  detecting circuit 9 is varied, and approach of the human body is informed by an informing circut 7 through an integration circuit 10, a BPF, etc. On the other hand, a  bird, etc. perch on the electric conductor 2, the electrostatic capacitance between the  electric conductor 2 and the ground becomes large instantaneously, an output waveform of the circuit becomes sharp, an output of the BPF 11 is stopped by the second  BPF 12 for detecting said state, a level discriminating circuit 14, an output stopping circut 15, etc., and an information error caused by a malfunction due to a bird, etc. is  prevented.
Patent JP-S62222052-A (JP)
Title: Manufacture of ceramics-coated body and said coated body
Inventor: SAKATA KIMIKO
IPC: C23C4/02
Filed: 1986-03-25
Abstract: PURPOSE:To develop a ceramic-coated body having a ceramic coating layer excellent in adhesive strength and excellent in resistance to heat, wear, and corrosion, by thermally spraying composited ceramics via a compounding intermediate layer onto the surface of a metallic material. CONSTITUTION:The ceramic-coated body is manufactured by thermally spraying a specific intermediate layer onto the surface of a base material consisting of ferrous, nonferrous-alloy, and heat-resisting metallic materials and further by forming a composite ceramics layer on the above by thermal spraying. As the intermediate layer, a material containing the principal components of the metallic material to be a base metals and 2-20mol% Y2O3 or further >=10mol% ceramics component for coating or a compounding intermediate thermally sprayed layer consisting of active metals such as Ti, Nb, Al, Cr, etc., and lower oxides such as Y2O3, etc., is used. As the ceramics to be coated on the above, a complex compound of various hard oxides, carbides, and nitrides is thermally sprayed.
Patent JP-H04212778-A (JP)
Title: Multiport random access memory
Inventor: HAMANO HISANORI
IPC: G11C11/401
Filed: 1991-03-28
Abstract: PURPOSE:To allow the efficient and high-speed processing of two-dimensional image data by allowing the mapping of one line of a memory cell array over plural lines on a display screen and executing the data processing over plural lines to the display screen by the data processing of the one line. CONSTITUTION:A multiport RAM includes a SAM register 4 which can transfer data simultaneously with the one line of the memory cell array 1, a counter 6' which outputs a SAM reading out address in response with a clock signal SC and a SAM reading out address in response with a clock signal SC, and a SAM decoder 5 which selects the corresponding register element of the SM register 4 by decoding the output of the counter 6'. The counter 6' includes an offset register 70 which outputs a lower SAM reading out address signal and a counter circuit 60 which counts the clock signal SC and outputs an upper SAM reading out address signal. The offset register 70 counts the carry signal C from the counter circuit 60.
Patent JP-H02243426-A (JP)
Title: Paper feeder
Inventor: MIYAMOTO YOSHITAKA
IPC: B65H1/26
Filed: 1989-03-17
Abstract: PURPOSE:To feed a special thick sheet such as a postal card or the like automatically at optimum paper feeding pressure by setting up an auxiliary paper feed cassette, having a thickness member for forming stacking surface and a separating member for separating stacked sheets on this thickness member at a higher spot than the top of a paper feeding tray, on top of this cassette free of detachment. CONSTITUTION:An auxiliary paper feed cassette 17 is set up on top of a paper feeding tray 11 free of detachment, and a special thick sheet such as a postal card or the like is housed on top of a thickness member 171. In this state, a copying machine body is operated, and paper feeding pressure by a paper feed roller 14 is imposed on one sheet on an uppermost layer of the sheets 15. Consequently, a slit 175 installed in space between a front part 174a and a top part 174b of a separating member 174 passes through only one sheet at the sheet uppermost layer whereby paper feeding takes place. Thus, paper feeding progress successively, and with thickness of stacked sheets decreased, the separating member 174 is made into a bending-forward form by degrees centering on a pin 173, separating the sheets up to the last one sheet, and passes through the slit 175, thus it feeds the sheet in this way.
Patent JP-H07266394-A (JP)
Title: Preventive method of scorching of resin in resin molding device
Inventor: HARA HITOSHI
IPC: B29C45/50
Filed: 1994-04-01
Abstract: PURPOSE:To prevent scorching of resin from being caused, by a method wherein a temperature of the resin is lowered when a molding cycle is suspended and after suspension of the molding cycle in the lapse of a set time, the resin is moved forcibly and the time is set up shorter than the maximum dwell time during which the scorching of resin is not made to generate. CONSTITUTION:In the case where heating of a heating cylinder 11 is continued, a temperature of resin to be displayed by a line L2 does not become higher than the temperature of a generation limit line L1 of scorching of the resin before a limit point C when a dwell time of resin becomes about two minutes. Therefore, occurrence of the scorching of the resin can be prevented by moving the resin before the time when the dwell time of the resin becomes about two minutes. Then in the case where heating of a heating cylinder 11 is suspended by turning off band heaters H1-H4, a temperature of the resin to be displayed by a line L3 does not become higher than the temperature of the occurrence limit line L1 of the scorching of the resin by a boundry point D when the dwell time of the resin becomes about four minutes.
Patent JP-H06351226-A (JP)
Title: Igbt fault current restriction circuit and method
Inventor: RAURU ESU CHIYOKAWARA
IPC: H01L27/02
Filed: 1994-04-01
Abstract: PURPOSE: To improve the short circuit withstanding capacity of an IGBT by providing an MOSFET for reducing a short circuit current flowing through the IGBT by decreasing the voltage being applied to the gate thereof. CONSTITUTION: The circuit 10 comprises an MOSFET 14 connected with the gate G of an IGBT 12 through Zener diodes 13, 15 facing each other wherein the gate of the MOSFET 14 is connected with the gate of the IGBT 12 through a voltage divider comprising resistors 16, 18 and 20 having resistance of R1 , R2 and R3 . Point (a) between the resistors 16 and 18 is connected through a diode 22 with the collector C of the IGBT 12. If a trouble occurs when the IGBT 12 is conducting, a voltage to be applied thereto increases abruptly in the direction of DC line voltage and the diode 22 is biased reversely. Consequently, a gate drive begins to charge the input capacity of the MOSFET 14 at a rate dependent on the time constant and the voltage driver drives the MOSFET 14 into conducting state.
Patent JP-H05270313-A (JP)
Title: Alarm device for vehicle brake
IPC: B60Q1/44
Filed: 1992-03-23
Abstract: PURPOSE:To provide a vehicle brake alarm device to surely inform a quick braking operation to the following vehicle for improving safety by providing a control means which judges deceleration to be above a fixed value through a discriminating means, and blinks a light source in response to the above judgment. CONSTITUTION:A control unit 1 closes a relay 11 when vehicle deceleration detected by an acceleration-deceleration sensor 3 becomes above a fixed threshold TH (for instance O.3G) to issue an alarm light from a hazard lamp 8 to the following vehicle. Thus the control unit 1 serves concurrently as a discriminating means. In this case, when the hazard lamp 8 and a hazard controller 9 are mutually electrically connected through either a hazard warning switch 10 or the relay 11, electric power sent from a battery 6 is intermittently given from the hazard controller 9 to the hazard lamp 8 to blink it.
Patent JP-S57183770-A (JP)
Title: Dithiazole derivative, its preparation and its use
Inventor: SAITOU JIYUNICHI
IPC: A01N47/36
Filed: 1981-05-01
Abstract: NEW MATERIAL:The dithiazole derivative of formulaI[R 1  is H, isopropyl or phenyl; R 2  is pyridyl, quinolyl, (methyl-substituted) thiazolyl, methyl-substituted thiadiazolyl, ethoxycarbonylethyl or dimethylcarbamoyl; X is halogen].  
     EXAMPLE: 3-Dimethylamino-5-(3'-pyridylamino)-1,2,4-dithiazolium bromide.  
     USE: It has fungicidal and miticidal activity in agricultural and horticultural fields, and exhibits excellent controlling effect against pathogens of fruits and vegetables. It also exhibits excellent controlling effect against the mites resistant to known miticides, and is useful as an agricultural and horticultural fungicidal and miticidal agent. Excellent residual activity, harmless to man and animals, and high safety.  
     PROCESS: The compound of formulaIis prepared by (1) reacting dimethylthiocarbamoyl chloride with potassium thiocyanate, (2) reacting the product with the amine of formula II (R 2 ' is pyridyl, etc.), and (3) reacting with the compound of formula H.X and hydrogen peroxide. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07282652-A (JP)
Title: Patterning method for conductive layer
Inventor: SEKI ATSUSHI
IPC: G09G3/28
Filed: 1994-04-01
Abstract: PURPOSE:To eliminate necessity for a large scaled equipment, further so that a residual conductive layer, easily causing a short-circuit, can be removed, by performing at least continuous two times of patterning. CONSTITUTION:In the case of patterning a conductive layer, formed coating on a substrate, by photolithography, the following means is applied. After ending the first exposure treatment relating to a conductive layer 21 formed coating on a substrate 4, (residual conductive layer: 21a) (a process) relating to this patterned conductive layer 21, a photoresist layer 32 is again applied. (b process) Next, an exposure process by photolithography is performed (process c) to remove a resist layer 32a in an upper surface of the residual conductive layer 21a. (process d) Finally by an etching process, the residual conductive layer 21a is removed (process e).
Patent JP-2000263914-A (JP)
Title: Base material film for ink jet
Inventor: SHIRAKAWA ARIMICHI
IPC: B41M5/50
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To meet adhesion durability, an antistatic property, and water resistance with a polyester resin simultaneously by forming a resin layer of a polystylenesulfonic acid metal salt and a polyester resin each having a specific weight ratio on a polyester film. SOLUTION: A polystylenesulfonic acid metal salt is an alkaline metal salt (Li, Na, K, or the like) of polystylenesulfonic acid and an alkaline earth metal salt (Mg, Ca, Ba, or the like), in particular, is preferable to be an alkaline metal salt. Also, a polyester resin is available in one having an ester combination in a main chain and side chain, and obtained by making a condensation polymerization of an acid component and a glycol component. A weight ratio of polyester sulfonic acid metal A and polyester B, i.e., a solid weight ratio of A/B is made 0.05-1, preferably, 0.1-0.65, more preferably, 0.2-0.45. If the ratio is too small, an antistatic property or water resistance become short, on the contrary, if it is large, adhesion durability or water resistance become short.