baber/WOPTO huggingface dataset:
Patent JP-S57192127-A (JP)
Title: Logical circuit
Inventor: FUJII TOKUZOU
IPC: H03M1/82
Filed: 1981-05-21
Abstract: PURPOSE:To simplify the entire circuit, by constituting the circuit with a counter, an NOT circuit, an NOR circuit and an AND circuit. CONSTITUTION:A clock (a) is inputted to a counter 1 and the output value n sequentially repeats 0-7. Outputs (h)-(j) are decoded with an NOT circuit 10 and an NOR circuit 12 to generate an output (k) which is 1 when the output value (n) is 1 or an output l which is at 1 when the output values are 2 and 3 through decoding with an NOT circuit 11 and an NOR circuit 13. The outputs (k), (l) and (j) represent the weight of 2<0>, 2<1> and 2<2> of each bit constituting 3-bit data, respectively. The weight signals are ANDed with bits e-g constituting parallel 3-bit input data at AND circuits 14-16 and are ORed at an NOR circuit 17, allowing to obtain a signal with a pulse width corresponding to the inputted 3-bit parallel data 3.
Patent JP-H07288437-A (JP)
Title: Bias circuit
Inventor: TAKETOSHI OSAMU
IPC: H03G3/30
Filed: 1994-04-14
Abstract: PURPOSE:To provide the bias circuit suitable for on-chip constitution for suppressing an oscillation phenomenon and generating a stable voltage by compensating the phase delay of the feedback system of the bias circuit while using a phase compensator. CONSTITUTION:A reference current source transistor 20 generates a fixed current based on the control voltage of a servo amplifier 10. On the other hand, a current mirror transistor 30 supplies a bias voltage VBIAS so that a current equal with the current source 20 can flow. Thus, the voltage VBIAS is generated by shifting the level of the control voltage outputted from the amplifier 10. A replica circuit 40 is composed of any circuit similar to the internal circuit of a D/A converter 60, and the voltage VBIAS is supplied so as to accurately operate the converter 60 with the feedback operation of a bias circuit 20a provided with the circuit 40. Then, a phase compensator 50 is composed of a resistor and a capacitor as a phase advancing element and executes phase compensation to the feedback system of the circuit 200a.
Patent JP-S532081-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAZAKI KENZOU
IPC: G03F7/20
Filed: 1976-06-28
Abstract: PURPOSE: To have an exposure by providing a spacer higher than the sensitive film at the whole circumference area or partial area on the substrate, and thus to ensure a multi-frequency use of the mask without impairing both the mask and the sensitive film. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10276250-A (JP)
Title: Portable terminal equipment
Inventor: YAMAURA TOMOYA
IPC: H04M1/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To allow the user not to forget carrying an earphone microphone of the portable terminal equipment without taking plenty of time and labor for its mount, increasing a circuit scale and an additional cost. SOLUTION: The portable telephone set is provided with a 2nd control section 18 that uses changeover switches 14, 15 automatically a 1st connection state where a radio telephone section 5 and a stereo music reproduction device 11 are integrated and an audio signal from the stereo music reproduction device 11 is fed to a headphone 2 consisting of a couple of speakers 2a, 2b or a 2nd connection state where a received voice signal from a voice processing section 8 of the radio telephone section 5 is fed to the 1st speaker 2a, the 2nd speaker 2b is employed for a microphone of the radio telephone section 5 and a transmission voice signal from the 2nd speaker 2b is fed to the radio telephone section 5.
Patent JP-H01250553-A (JP)
Title: Suspension device for building
Inventor: AOSHIKA TAKAYUKI
IPC: E04B9/18
Filed: 1988-03-31
Abstract: PURPOSE:To make the alteration of position easier as well as the position of a suspension device freely by a method in which rails are set on a slab, a hanger is attached to the rails, and a coupler is provided through a cable hanging down from the hanger. CONSTITUTION:A rail 10 to be attached with a hanger is set on a slab and a hanger 11 is coupled with the rail 10. A cable 12 is hung down from the hanger 11, and a coupler 23 is also provided by coupling it to the other end of the cable 12 downwardly for setting the ceiling device and equipment in an upwardly length adjustable manner. The suspension device can thus be freely positioned and the position can also be easily altered. Also, the bias of the distance between hanging parts can be eliminated.
Patent JP-S60221567-A (JP)
Title: Manufacture of molded plastic body subjected to vapor deposition
Inventor: HOSONO TAIJI
IPC: C23C14/02
Filed: 1984-04-16
Abstract: PURPOSE:To manufacture a molded plastic body having a uniform vapor-deposited layer free from pinholes by stripping a plastic coating laminated on a molded plastic body immediately before vapor deposition and vapor-depositing a metal or the like on the exposed surface of the molded plastic body. CONSTITUTION:A plastic coating is closely laminated by lami-method, etc. on the surface of the molded body of plastics such as PE to be subjected to vapor deposition so that the coating can be stripped. The coated molded body is put in a vapor deposition apparatus, the plastic coating is stripped immediately before vapor deposition, and a metal or the like is vapor-deposited on the exposed surface. Since the surface to be subjected to vapor deposition is not contaminated with dust, moisture, etc. in the air, a molded plastic body having a uniform vapor-deposited layer free from pinholes and showing high adhesion is obtd. easily and economically.
Patent JP-H08270907-A (JP)
Title: Liquid fuel combustor
Inventor: OKADA HIDEO
IPC: F23D11/40
Filed: 1995-03-31
Abstract: PURPOSE: To provide a liquid fuel combustor wherein only a bottom member of a carburetor to which tar and carbon, etc., adhere can easily be removed and exchanged for a new one or tar and carbon, etc., can be removed. CONSTITUTION: A liquid fuel combustor includes a carburetor 10 vaporizes therein a liquid fuel jetted from a fuel nozzle 11 and premixes it with air and feeds them to a combustion part, an air nozzle part for supplying combusting air, and a fan 6 for feeding combusting air. In the combustor, a bottom of the carburetor 10 comprises at least a removable bottom member and a press member for closing and fixing the bottom member.
Patent JP-H04310951-A (JP)
Title: Pamphlet containing personal image and card containing personal image
Inventor: OBAYASHI KEIJI
IPC: B41M5/50
Filed: 1991-04-09
Abstract: PURPOSE:To obtain a beautiful pamphlet or a beautiful card containing a personal image which does not have a problem such as the lenticulation of the end part, the wrinkles of the mounting part, the gloss change of the mounting part or the remains of a bubble and to easily produce the pamphlet or the card containing the personal image which has high resistance with respect to forgery or alteration and which is accurately read by an OCR. CONSTITUTION:The pamphlet containing the personal image is obtained by constituting one part of the pamphlet by joining at least a colored mounting material 53, an image recording layer and a transparent film in such an order. Then, the transparent film is joined to the mounting material 52 by heating by interposing the image recording layer and the Coff test value of the material 53 on the opposite side to the joining surface is >=1g/m<2> which is regulated by JIS-P-8140.
Patent JP-S556413-A (JP)
Title: Antioxidant
Inventor: WAKABAYASHI KAZUO
IPC: C21D1/72
Filed: 1978-06-26
Abstract: PURPOSE:The scale preventive covering material which can economically prevent the oxidation by applying extremely thin to the surface of metal, by preparing from the flake graphite, the mica, and the binder. CONSTITUTION:The antioxidant constituted of the flake graphite, the natural or synthetic mica, and the binder. Water may be the binder; however, in case of the drying time after application being required to be shorten, the organic solvent like as alcohol, ether, etc., may be used as the binder. The antioxidant by this invention, is suitable for preventing the oxidation in the surface or the generation of the scale in the surface of the metallic material like as the slab, the billet, the cast metal, etc., to be heat treated.
Patent JP-S63244936-A (JP)
Title: Receiver
Inventor: SAIIN TAKANORI
IPC: H04B1/08
Filed: 1987-03-30
Abstract: PURPOSE:To miniaturize a device as a whole, by providing an antenna housing part which houses a rod antenna integrally on a hinge part coupled with an enclosure in such a way that they can be opened and closed freely. CONSTITUTION:The enclosure 1 and 2 are coupled with the hinge part 3 in such a way that they can be opened and closed freely. In the inside of the enclosure 1, a reception circuit and a back light source, etc., are incorporated, and a liquid crystal panel 5 is mounted on a plane which becomes an inner plane when it is closed. In the enclosure 2 on the other side, a power source battery, etc., is incorporated, and a speaker 6 is mounted on the plane which becomes the inner plane when it is closed. On the hinge part 3 in which the enclosure 1 and 2 are coupled in such a way that they can be opened and closed freely, the antenna housing part to house the rod antenna 12 is formed integrally, and a housed antenna 12 is fixed with a screw.
Patent JP-H01248254-A (JP)
Title: Communication controller
Inventor: KOIZUMI YOSHIAKI
IPC: G06F13/00
Filed: 1988-03-29
Abstract: PURPOSE:To prevent receiving data from being missed by constituting the title controller so that a transmitting interruption control part and a receiving interruption control part operate independently and an interruption to a central processor can be executed in accordance with the priority which has been determined in advance. CONSTITUTION:A transmission control part 79 and a reception control part 89 are connected to a MODEM 2 by control lines 27, 28, respectively, and execute a MODEM control and a data transmission/reception control. The control line 27 and the control line 28 contain a transmitting data line, an error signal line, a data read-out line, etc., and a receiving data line, a transfer use clock line, etc., respectively. In this state, the transmission control part 79 and the reception control part 89 inform various events to a central processing unit 6 through a transmitting interruption line 75 and a receiving interruption line 85. In this case, an interruption control part 5 executes a control so that a level of a receiving interruption becomes higher than that of a transmitting interruption. In such a way, it is prevented receiving data is missed.
Patent JP-S63242361-A (JP)
Title: Liquid spray apparatus
Inventor: TAKATANI MASAHIRO
IPC: B05B1/26
Filed: 1987-03-30
Abstract: PURPOSE:To uniformize a spray particle and to increase a combustion control width, by forming such a structure that a liquid is pressurized between the first and second discs wherein one of the two is capable of being allowed to suddenly advance with respect to the other and approach each other to be sprayed in a radial direction. CONSTITUTION:The oil supplied by a quantitative pump 30 being a liquid supply means is emitted from the leak orifice 12 provided to the central part of the first disc 10 to be brought to the state held between the first disc 10 and the second disc 20 present at a retracted position and, when the second disc 20 is suddenly advanced to an approach position by an advance and retraction drive means consisting of an electromagnetic coil 40 and a spring 41, the oil held between both discs 10, 20 is pressurized and sprayed in a radial direction through the radial grooves 13 provided to the disc 20 from the leak orifice 12 thereof to the peripheral edge of the surface 10 thereof. At this time, when a liquid supply timing and the advance timing of the second disc 20 are adjusted, efficient spraying can be performed.
Patent JP-H0749374-A (JP)
Title: Array lattice layer which can be manufactured in compact size
Inventor: JIYON JIEI UURUDORITSUJI
IPC: G01S7/28
Filed: 1994-04-15
Abstract: PURPOSE: To provide an active sub-array that is compact and can be assembled into a large antenna array as a sub-array tile. CONSTITUTION: This array grid layer includes a manifold 14 for transferring a microwave signal from an exciting device 10, a beam control means 18 comprised of a phase shifter controlling the signal from the manifold 14, a transmitting amplifier 22, an antenna 28, and a receiving amplifier 24, with the antenna 28, the transmitting amplifier 22, the receiving amplifier 24, the beam control means 18, and the manifold 14 arranged on a plurality of planes stacked and aligned.
Patent JP-H10272998-A (JP)
Title: Wiring structure of trim member
Inventor: IKEDA YUICHI
IPC: B60R16/02
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To make any electrical connection lying between a trim member and electrical equipment so as to be simply performable. SOLUTION: This trim member's wiring structure is composed of molding a harness member 15 to be used in the wiring of a metering device 14 integrally molded together with an instrument panel 13a of a vehicle, and a recess, where the harness member 15 is set up in the inner wall, is formed in the instrument panel 13a, and a connector member 33 to be electrically connected to the harness member 15 set up in this recess, is fitted in this recess, the connector 33 is electrically connected to the instrument panel 13a without installing any joining member such as a connector or the like at the side of the instrument panel 13a, whereby any connecting operations of electric wires by these connectors themselves is,made falling into disuse, and thus the electric connection between the instrument panel 13a and the metering device 14 is simply carried out.
Patent JP-S522208-A (JP)
Title: Means for genratig signal to switch sending and receiving
Inventor: AKIYAMA MASAKI
IPC: H04M9/10
Filed: 1975-06-24
Abstract: PURPOSE: To switch sending and receiving positively by output of an ear plug type sender and receiver. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61237591-A (JP)
Title: Image processing system in image output device
Inventor: MIYAGAWA TADASHI
IPC: H04N9/793
Filed: 1985-04-12
Abstract: PURPOSE:To optionally change an output color with respect to a set specific color input and to perform a highly accurate color correction by reading the registered data previously registered in a memory according to an inputted video signal and successively adding to execute the color correction. CONSTITUTION:After a color video signal is latched every RGB, it is inputted to a multiplexer 111 in a color correction/ slice circuit 110 and also inputted to a color conversion table 121 in a color conversion circuit 120. The multiplexer sequentially selects the respective data by a select signal DS, and supplies to a look-up table 112 of a ROM or the like as an address signal. In the look-up table 112, a multiplied result of a slice value and a factor according to a level of a video TGB is previously stored and an arithmetic result according to the video signal is outputted. This arithmetic result is supplied to an address editing circuit 123 and based on a detection of a specific color by a color discriminating table, the color conversion is carried out by the next table 124.
Patent JP-S61236878-A (JP)
Title: Production of box
Inventor: SUDA NORIYUKI
IPC: F16B11/00
Filed: 1985-04-12
Abstract: PURPOSE:To obtain a box at a low cost, by fixing an L-type reinforcing member temporarily to the inside of the bent part of a box keeping the space to hold an adhesive and charging an adhesive into said space, thereby enabling the simple and suitable bonding and fixing of the L-type reinforcing member to the box. CONSTITUTION:An L-type reinforcing member 5 is fixed temporarily with a pressure-sensitive adhesive tape 12 to the inside of the bent part of the main body 2 and the side flange 4 of the box 1 keeping the space 11 for holding the adhesive 10. The adhesive 10 is injected and filled in the space 11 through the injection port 13 to effect the bonding and fixing of the L-type reinforcing member 5 to the main body 2 to obtain the box 1 such as the exterior cabinet of refrigerator, etc. The adhesive 10 is preferably a two-pack type urethane adhesive, etc., from the viewpoint of adhesive strength, etc. The injection space 11 can be formed e.g. by using a reinforcing member 5 having larger curvature of the corner than the curvature of the corner between the main body 2 and the side flange 4.
Patent JP-S561958-A (JP)
Title: Method and device for feeding original
Inventor: TOMITA SATORU
IPC: B65H5/06
Filed: 1979-06-20
Abstract: PURPOSE: To unfold the folded-back parts and let good copying be done by providing rotators which revolve while making contact in the direction oblique to the moving direction near the end parts of the original and letting these revolve by having a speed difference with respect to the moving speed of the original.  
     CONSTITUTION: A sensor 15 which detects the position of an original 4 and the brush rollers 16, 17 which are connected to a motor by bevel gears 18, 19 and are disposed in the direction oblique to the moving direction of the original 4 are rotatably provided between the feed-in rollers 3 and 6 of the automatic original feeder 1 in the copying machine. When the leading end and trailing ends of the original 4 are detected by the sensor 15, a motor speed is changed to provide a relative speed difference between the revolutions of the brush rollers 16, 17 and the moving speed of the original 4. Hence, even if there are folded-back parts at the ends of the original 4, they are forcefully unfolded and are made flat, hence the troubles owing to the folded-back parts may be eliminated and the good copying may be done. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05277691-A (JP)
Title: Method for preventing drift flow of molten steel in continuous casting mold by gas blowing immersion nozzle
IPC: B22D11/18
Filed: 1992-03-31
Abstract: PURPOSE:To prevent the channeling flow of molten steel by detecting temp. distribution with thermocouples embedded in the width direction of the long sides in a mold and controlling Ar gas quantity for blowing into the discharging holes in an immersion nozzle. CONSTITUTION:At the time of pouring the molten steel into the mold 1 from the discharging holes 3 at the right and left sides in the immersion nozzle 2, by detecting the temp. distribution with the thermocouples 10a-10g embedded in the width direction of the long sides, it is discriminated whether the channeling flow exists or not. If it is discriminated that the channeling flow develops, the Ar gas quantity blown from porous refractory 4 embedded in passage of the discharging hole 3 to the side flowing out the much molten steel quantity from the discharging hole 3 is made more than to the side flowing out the less molten steel quantity. By this method, the channeling flow of the molten steel can be prevented.
Patent JP-H03276707-A (JP)
Title: Electromagnet
Inventor: YAMADA MASANOBU
IPC: H01F7/06
Filed: 1990-03-27
Abstract: PURPOSE:To form an electromagnet having a high rust-proof effect by coating the surface of a magnetic metallic body with a high hard-wearing resin through evaporation and superposition. CONSTITUTION:The surfaces of a core 2 and an armature 3 are coated with the evaporated film 5 of a polyimide resin approximately several mum or several dozen mum thick through a vacuum deposition superposition method respectively. Since resin coating is performed through an evaporation method such as a vacuum deposition method, even the corner sections of both parts of the core 2 and the armature 3 are uniform in film thickness, no pinhole is generated, and the core 2 and the armature 3 can firmly be joined with a coating member stably. The evaporated film 5 is a coating of resin, thus acquiring a high rust- proof effect even under the hostile environment of hydrogen sulfide gas different from metal plating.
Patent JP-S60220735-A (JP)
Title: Preparation of laminated sheet
Inventor: MATSUO TETSUO
IPC: B29K105/08
Filed: 1984-04-17
Abstract: PURPOSE:To make continuous production of electric laminated sheet of good quality, especially, laminated sheet suitable for the additive purpose by giving a rubber modified layer or both rubber modified layers to one side or both sides of a laminated sheet. CONSTITUTION:Adhesive solution 2 of rubber modified resin is applied onto a continuously moving heat-resisting cover film 1 and the film is semicured by a medium such as heat, light, electron rays, etc. in a precure process 3 to prepare adhesive film. Then, a plurality of bases 4 consisting of paper, glass or a combination of paper and glass, etc. are impregnated with thermosetting resin 5 such as unsaturated polyester, epoxy resin, etc. The fore-mentioned adhesive film is laminated on one side or both sides of said base laminate, thermosetting resin and adhesive agent are hardened simultaneously in the heating and hardening process 7 and then heat-resisting cover film 1 only is peeled.
Patent JP-H02259455-A (JP)
Title: Apparatus for detecting display for discriminating flaw of steel plate
Inventor: KAWAMURA HIROHISA
IPC: G01N21/88
Filed: 1989-03-31
Abstract: PURPOSE:To automatically detect the display of a flaw on a user's side efficiently and accurately by subjecting detected image data to Fourier transform at every dot row to successively add spectrum intensity and confirming one exceeding a definite level as a flaw. CONSTITUTION:The dot displays each having a predetermined area applied to the surface of a coil-shaped cold rolled steel plate 10 at longitudinal and lateral definite intervals in order to discriminate a flaw are taken as images by a camera 12 in an unwinding process. At this time, the displays due to dot arrangement are detected as images by the imaging of the camera 2 to obtain image data which is, in turn, subjected to Fourier transform at every dot by an image processor 14 and subjected to frequency analysis to calculate spectrum intensity. This intensity is successively added to confirm one exceeding a definite level in the frequency region corresponding to a dot interval as a flaw. Therefore, spectrum intensity is allowed to appear on a region receiving no effect of a DC component or low frequency region and the flaw display can be detected easily and accurately.
Patent JP-H07259638-A (JP)
Title: Composite ceramic cylinder liner
Inventor: KAWAMURA HIDEO
IPC: F01M9/12
Filed: 1994-03-24
Abstract: PURPOSE:To enable a composite ceramic cylinder liner to be easily manufactured at a low cost as well as smoothing lubrication between a piston and a cylinder liner, by preventing its strength from being deteriorated even if the temperature in a combustion chamber of an engine is increased. CONSTITUTION:In a composite ceramic cylinder liner L arranged in a cylinder of an engine, and wherein a piston is vertically and slidably moved on the inner surface, the front surface on the inner surface of the liner main body 1 made of metal, and formed into a cylindrical shape is polished, and a thin film layer 5 made of ceramic including at least triiron tetroxide Fe3O4 is formed. In the manufacturing method, the ceramic including at least triiron tetroxide Fe3O4 is made stuck on the front surface of a flat plate-like metal plate by flame spray, and then the end matching part is bonded by welding by bending the metal plate into a cylindrical shape after the ceramic stuck surface is turned to the inside, and the front surface of the ceramic thin film layer on the inner surface is polished. The strength is not lowered even if the combustion temperature of the engine is raised, and lubricating action is smoothly performed. Moreover, the manufacture can be easily performed at a low cost.