baber/WOPTO huggingface dataset:
Patent JP-S6373763-A (JP)
Title: Image processing device
Inventor: USUI YOSHIKO
IPC: G03B27/62
Filed: 1986-09-16
Abstract: PURPOSE:To easily read or copy a various kinds of transmission type documents having different sizes, by illuminating the transmission type document using a film projector as an illuminating means. CONSTITUTION:The transmission type document P such as a film, etc., is set on an original platen 2, and a light source lamp 14 is lit without loading the film in the film projector 13. The projector 13 acts as a document illuminating means, and the document P is illuminated by the illumination flux of the projector through a reflecting mirror 12 and a Fresnel lens 11. Illumination light transmitting the document P, after passing a diffusion plate 10, is image-formed on a solid-state image pickup element array 4 by a short focal point image forming element array 5 in an image reading unit 3, and by scanning the image reading unit 3, the time series photoelectric transducing picture element signal of a bit of image information on the document P is outputted from the solid- state image pickup element. In this way, it is possible to read or copy the transmission type document without changing the magnification, or the setting position of the projector.
Patent JP-H0264775-A (JP)
Title: Wiring processing system
Inventor: KAWAMURA HAJIME
IPC: H05K3/00
Filed: 1988-08-30
Abstract: PURPOSE:To obtain a wiring route at high speed by storing the grating coordinates of both edges in respective areas indicating a wirable area and a wiring prohibiting area for any one of the X and Y directions of a wiring grating, and searching the wiring route based on the coordinates. CONSTITUTION:A control part 22 inputs instruction to search the wiring route through an external interface 21 and controls an initializing means 24 and a cell map is initialized. According to the instruction of the control part 22, an area condition preparing means 25 forms the grating coordinates of both edges in the wirable area and wiring prohibiting area in the X or Y direction of the wiring grating and the coordinates are stored in a memory 26. A setting means 27 selects a connecting pin pair according to the instruction of the control part 22 and sets a searching area which defines a start cell and a target as an apex. Then, the X or Y direction of the searching area is searched by a searching means 28. When the search arrives at the target cell, the route is registered by a back track. An updating means 29 defines the obtained wiring route as the wiring prohibiting area and updates the contents of the memory 26.
Patent JP-S60110039-A (JP)
Title: Arithmetic system
Inventor: KIMURO SHIGEO
IPC: G06F7/494
Filed: 1983-11-21
Abstract: PURPOSE:To shorten the arithmetic processing time by using two adders to perform arithmetic processing and defining the result of either one of both adders as a correct answer in case the minuend value is smaller than the subtrahend value. CONSTITUTION:A minuend and a subtrahend are stored in buffers 21 and 22 respectively. An adder 23 subtracts the subtrahend of the buffer 22 from the minuend of the buffer 21 and stores the result of this subtraction in a buffer 25. While an adder 24 reverses the subtraction of the adder 23 and stores the result of subtraction in a buffer 26. The ordinary calculations are all carried out by the adder 23. Then it is decided that the minuend is smaller than the subtrahend in case the adder 23 subtracts the subtrahend from the minuend with no carry produced. In such a case, the arithmetic result stored in the buffer 26 is used as it is without obtaining the complement of the arithmetic result stored in the buffer 25.
Patent JP-2001010394-A (JP)
Title: Rear gate sound proofing device for dump truck
Inventor: TAKEUCHI FUKUJI
IPC: B62D33/027
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To prevent impact noise from being generated caused by hitting of a rear gate against a cargo bed, when the rear gate is closed after a cargo such as snow in snow removing loaded on a dump truck is discharged. SOLUTION: A shock absorber B is attached to a rear gate 16 in a cargo bed of a dump truck via a link mechanism A to prevent an impact noise generated at the time of closing the rear gate 16. The link mechanism A comprises an arm, a log and the like, one side connecting part of the lot is set freely turnably to the rear gate 16, the other side connecting part is connected to the arm, and the arm and the shock absorber B are stored inside a box serving as a rear gate support of the cargo bed of the dump truck. Therefore, durability is made excellent of course, an appearance gets also excellent, a trouble on an operation and disturbance against an external structure are not generated at all, and noise pollution is eliminated.
Patent JP-H0265290-A (JP)
Title: Printed board pattern plating method
Inventor: JINBO HARUO
IPC: H05K3/42
Filed: 1988-08-31
Abstract: PURPOSE:To surely and electrically detect a defective plating of a board with an etching resist base metal caused by pinholes or the like by a method wherein the board is plated with the etching resist base metal, and a natural potential of the plated part is measured. CONSTITUTION:0.1(mol/1) sulfuric acid is put in a natural potential measuring tank as a supporting electrolyte, a board is connected to an active electrode of the electrolyte, a platinum electrode is used as an opposite electrode, and a natural potential is measured with a voltmeter whose inner impedance is 10<12>OMEGA. In this measurement, -1. 0VvsPt is employed as a judging reference value, and if a measured value is more base than the reference value, a tin plating is judged to be defective, and if a measured value is more noble than the reference value, a tin plating is judged to be non-defective. And, when a plated board is judged to be defective, it is put back to a process 1 and electroplated with tin, so that such as an insufficient plated coating, a pinhole, or the like hardly occurs and consequently a printed wiring board can be obtained at a high yield.
Patent JP-H09328900-A (JP)
Title: Running-speed display mechanism in concrete pump car with copying operating device
Inventor: YANO FUSAO
IPC: B60R16/02
Filed: 1991-08-02
Abstract: PURPOSE: To display the operating capability of a concrete pump car sufficiently by installing a pressure switch mounted on the pump car and an indicator emitting light by an output signal from a sensing switch for a relief valve to a control box respectively. CONSTITUTION: In a model arm 19, corresponding sections in a main body arm 2 are contracted and formed beforehand at the same ratio. Hydraulic cylinders 11, 12, 13 are operated through a control mechanism 35 so that the detecting angles of each corresponding angle detector in the main body arm 2 are equalized on the basis of signals from the angle detectors annexed to each joint 24, 25, 26 respectively. A pressure switch is installed near a third hydraulic cylinder for a concrete pump car A, and a sensing switch is mounted beforehand to a relief valve, in which excess oil is flowed back. On the other hand, an indicator emitting light, etc., while being interlocked with an output signal from the pressure switch and an indicator emitting light, etc., while being interlocked with an output signal from the sensing switch are fitted beforehand to a control box.  Accordingly, whether running speed is proper or not can be determined easily.
Patent JP-H0716308-A (JP)
Title: Fire cutting system
Inventor: KOIZUMI YUZURU
IPC: A62C37/10
Filed: 1993-07-01
Abstract: PURPOSE:To enable adaptation to the extinguishing of fire systematically with the action of chemical, physical and mechanical combination answering to the primary importance of initial action both in human and physical maneuvering to prevent a disaster and minimize damages in a fire which may make people panic tremendously. CONSTITUTION:Lead = burning material, gravity = weight, theory of leverage = lock and a parallel three function valve are arranged in a series of operation system. Flame as the cause of fire serves to trigger and extinguishing is performed systematically. A gas valve having a nozzle 20 is plugged to stop, an extinguishing agent/liquid valve having a nozzle 18 is unplugged to discharge and a city water valve having a nozzle 19 is unplugged to discharge water. The state of fire, causes of fire such as chemicals, oil, gas and ordinary fire are selected beforehand and fire is extinguished automatically according to functions of individual valves.
Patent JP-H0539222-A (JP)
Title: Analgesic and antiinflammatory application agent
Inventor: SASAKI YASUHIKO
IPC: A61P25/04
Filed: 1991-08-02
Abstract: PURPOSE:To obtain a nonsteroidal analgesic and antiinflammatory application agent capable of efficiently and sustainedly releasing a medicine from a tacky agent layer and percutaneously absorbing the medicine and having high tack and safety. CONSTITUTION:An application agent having a tacky agent layer composed of alpha,2-dimethyl-5H-[1]benzopyrano[2,3-b] pyridine-7-acetic acid or its ester (N,N- dimethylcarbamoyl-methyl ester is especially preferred) and a natural rubber- based tacky agent, especially a deproteinized natural rubber-based tacky agent obtained by hydrolyzing proteins with a proteolytic enzyme, etc., as a main base, and further a tackifier, an absorbefacient, a softener, etc. The amount of the medicine blended in the tacky agent layer is preferably regulated so as to provide 70-1500mug/cm<2>, especially 100-8000mug/cm<2>. The solubility of the medicine in the tacky agent and releasability and percutaneous absorbability of the medicine are further improved by selecting a rosin ester resin or polyterpene resin as the tackifier and thymol and 1-menthol together as the absorbefacient.
Patent JP-S6462198-A (JP)
Title: Drying frame capable of accomodating washing
Inventor: GOTO HIROSHI
IPC: D06F57/08
Filed: 1987-09-02
Abstract: PURPOSE: To provide a clothes drying frame capable of housing laundry by providing with the two or more parts of the ridge lines opposing each other of a basket U-shaped clothes drying frames connected by hinges, fixing a hanger vertically to the basket and attaching stoppers on the clothes drying frame. CONSTITUTION: When the U-shaped clothes drying frames 3 are vertically erected with the hinges 2 formed on the ridge lines facing each other of the basket 1 as bend points, the structure of enclosing objects inside is attained. Also, the stoppers 5 are attached so as not to separate the U-shaped clothes drying frames 3 adhered to each other. The hanger 4 is hung to a clothes drying pole or the like and the laundry is hung from the U-shaped clothes drying frames 3 and the basket 1 and dried one by one. The dried laundry is detached from a hung part and put into the basket 1. Or, a larger basket is formed by vertically lifting the U-shaped clothes drying frames 3 and the laundry is housed. Also, in the case of carrying it, it is moved by holding the hanger 4.
Patent JP-H0381151-A (JP)
Title: Polyester-based resin laminated film
Inventor: KUZE KATSURO
IPC: B32B27/36
Filed: 1989-08-24
Abstract: PURPOSE:To improve the heat-sealing properties, workability and gas barrier properties of the film concerned and make it possible to form thin metal film on the surface of said film by a method wherein thermal bonding layer, which mainly made of polyester and contains inorganic and/or organic fine particle, is laminated at least to one side of base material film made of polyester-based resin. CONSTITUTION:The polyester-based resin laminated film concerned consists of base material film, which is made of polyester-based resin and at least ;to one side of which thermal bonding layer made of composition mainly consisting of polyester and containing 0.01 - 5 wt.% of inorganic and / or organic fine particle having mean particle diameter substantially smaller than the thickness of the thermal bonding layer. The areal ratio of inorganic and/or organic fine particle observed with scanning electron microscope to its circumscribed circle represented by the formula I is 60% or more. The degree of scattering in the particle diameter is 25% or less. In the laminated film, on the one side of base material of which thermal bonding layer is provided, the thin metallic or metal oxide film can be formed on the base material side of the film in order to prepare gas-non-permeable film.
Patent JP-H0380230-A (JP)
Title: Optical receiving device
Inventor: AGAWA KEIGO
IPC: H04B10/40
Filed: 1989-08-24
Abstract: PURPOSE:To obtain a light receiving device having high sensitivity and wide dynamic range by detecting an electrical signal outputted from a photoelectric conversion device and controlling the gain of an optical signal amplification device and the gain of an electrical signal amplification device. CONSTITUTION:A bias control circuit 5 detects the electrical signal C outputted from the photoelectric conversion element 2 and controls the gain of a pre-ampli fier 3 to become the one in accordance with the power level of the detected electrical signal C. The bias control circuit 5 adjusts the gate bias voltage of the pre-amplifier 3 and varies the gain thereof to be in the dynamic range including, for instance, the range of OdBm to -5dBm. Therefore, the signal outputted from the photoelectric conversion element 2 is linearly amplified by the pre-amplifier 3 and the electrical signal E given from a post-amplifier 4 to a receiving equipment becomes the one linearly corresponding to the optical signal A. As a result, the receiving equipment accurately executes specified processing without malfunction. Thus, the dynamic range of the device is widened and the receiving sensitivity is enhanced.
Patent JP-S60111824-A (JP)
Title: Combustion cylinder
Inventor: HIRATA HIROSHI
IPC: F24C5/08
Filed: 1983-11-18
Abstract: PURPOSE:To color transparent flame and contrive visual effect by a method wherein a color producing ring, impregnated with metal salt, is arranged at the upper part or above a combustion gas path between the inner and outer flame tubes of the combustion cylinder for a kerosene burning equipment or the like. CONSTITUTION:A flame expanding plate 19 is provided at the upper part of the inner flame tube 14 so as to discharge the combustion gas uniformly to the upward direction thereof and the color producing ring 21, constituted of a non- organic fiber and impregnated with the metal salt thereinto, is arranged at the opening 20 between the flame expanding plate 19 and the outer flame tube 15 while the outside of the ring 21 is covered by an upper glass 22. In such constitution, the flame is formed upwardly from a space between the inner and outer flame tubes 14, 15 and the flame produces a flame reaction due to the metal salt such as cerium nitrate or the like, contained in the color producing ring 21, when the flame passes through the color producing ring 21 in the opening 20 between the outer flame tube 15 and the flame expanding plate 19. This color is projected to the outside through the upper glass 22 and the combustion cylinder exhibits the function as an illumination.
Patent JP-H0265326-A (JP)
Title: Delay quantity control circuit
Inventor: UJIIE HIROYUKI
IPC: H04Q3/42
Filed: 1988-08-30
Abstract: PURPOSE:To economically realize a necessary delay time by setting the phase delay of a second clock signal to a first clock signal in correspondence to the attenuation of an echo signal by a digital signal processing circuit. CONSTITUTION:A signal ab, which is outputted from a thinning filter 6, is accumulated by a register 9 synchronously with a clock signal CLK2, which is supplied from a control part 8, and outputted as a signal ac. On the other hand, the signal ac is accumulated by a register 10 synchronously with a clock signal CLK1, outputted as a signal ad and transmitted to a digital signal processing circuit 7. Since the phase delay corresponding to a delay time TDL is set between the clock signals CLK2 and CLK1, the delay time TDL is provided between the signals ac and ad. Accordingly, the thinning filter 6 executes communication speed conversion processing to a signal aa. Then, after the delay time TDL passes, the signal ad is inputted to the digital signal processing circuit 7.
Patent JP-S6281980-A (JP)
Title: Control system of power-factor improvement of cycloconverter
Inventor: MATSUTAKE MITSUGI
IPC: H02M5/27
Filed: 1985-10-02
Abstract: PURPOSE:To obtain stable power-factor improvement by forming a signal for compensating triple frequency on the basis of the angular velocity and amplitude of a control input signal to be transmitted over an automatic pulse phase-shifter, adding the signal for compensating triple frequency to the control input signal and inputting a signal acquired by adding the signal for compensating triple frequency to the automatic pulse phase-shifter. CONSTITUTION:A control input signal from a current control circuit 2 and a signal for compensation from a compensating-signal generating circuit 4 are added by an adder 5, and an output from the adder 5 is transmitted over an automatic pulse phase- shifter 3. The compensating-signal generating circuit 4 consists of a maximum-value detecting circuit 41, an angular-velocity detecting circuit 42, a triple frequency conversion circuit 43, a gain regulating circuit 44 and a sine-wave generating circuit 45, the control input signal from the current control circuit 2 to be inputted to the automatic pulse phase-shifter 3 is inputted to the circuit 4, and the circuit 4 detects the maximum value and angular velocity of the control input signal, and has a predetermined maximum value in response to these detecting values and generates the compensating signal of a sine wave having triple angular velocity and phase.
Patent JP-H0667079-A (JP)
Title: Sunshine collecting device
Inventor: YAMAMOTO SABURO
IPC: G02B7/182
Filed: 1992-07-06
Abstract: PURPOSE:To easily vary the light collection area as occasion demands by rotating a rotary frame corresponding to the horizontal shifting of the sun, slanting an inclined reflecting plate corresponding to the vertical shifting of the sun, and reflecting the sunshine to right below by the inclined reflecting plate through a fixed reflecting plate. CONSTITUTION:In response to the horizontal motion of the sun, a rotary motor operates to rotate a driving roller 21 so that the quantities of light to the left and right photosensors of a sensor device are equalized to each other. Then, the rotary motor quits operation when the light quantities of the left and right sensors of th sensor device becomes equal and the rotary frame 30 stops while facing the sun. In response to the vertical motion of the sun, an inclining motor rotates to draw a driving shaft under the command of the sensor device and slants an inclined arm, for example, when the sun is above, and the inclined reflecting plate 40 is put in the same motion with the inclined arm to slant. When the sensor device faces the sun, the inclining motor is stopped under the command of the sensor device. Then, the sunshine is collected to right below by the fixed reflecting plate 35.
Patent JP-S60108841-A (JP)
Title: Photosensitive heat resistant material
Inventor: ADACHI HIROSHI
IPC: C08G75/04
Filed: 1983-11-18
Abstract: PURPOSE:To enable fine working with direct light and to simplify process by forming a titled material of specific organoladder polysiloxane and specific siloxane oligomer. CONSTITUTION:A titled material is formed of the organoladder polysiloxane obtd. by bringing the organoladder polysiloxane expressed by the formula I and the unsatd. compd. expressed by the formula II into reaction in an org. solvent and the siloxane oligomer having a mercapto alkyl group at both ends expressed by the formula III. The organoladder polysiloxane and the unsatd. compd. are mixed at a rate of 1-3 alkoxy groups of the unsatd. compd. wth one hydroxyl group of the organoladder polysiloxane. Such photosensitive heat resistant material is coated on a silicon wafer or the like and light or radiations are irradiated through a mask having a prescribed pattern thereto and when the material is developed by an arom. hydrocarbon solvent or the like, the unexposed part is washed away and a relief pattern having a sharp end face is obtd. R1-R4 are lower alkyl groups such as a methyl group and a propyl group, X is a hydrogen atom, a methyl group, etc., l, p, r are 1-3, m is 0-4, n is 2-100.
Patent JP-S60109819-A (JP)
Title: Preparation of float for raising
Inventor: ISOMI YOSHIO
IPC: A01K61/00
Filed: 1983-11-18
Abstract: PURPOSE:To prepare a raising float capable of quickly charging a hollow molded body with resin powder through air and free from poor charge and unequal charging density by temporally setting a reticulation at the opening of a hollow molded body. CONSTITUTION:The hollow molded body 1 with an charging opening 10 is formed by non-expandable synthetic resin such as glass fiber reinforced unsaturated polyester resin. The opening 10 of the hollow molded body 1 is covered temporally with a reticulation 2 such as a wire gauze etc. Then, the charging pipe 30 of expandable thermoplastic resin powder is inserted into the inserting hole 21 of the reticulation 2 and the inner part of the hollow molded body 1 is charged with resin powder P and air. A steam pipe 5 is inserted from the inserting hole 21 into the hollow molded body 1, steam is ejected, inner resin powder P is heated, expanded, and expanded in the hollow molded body 1 and welded integrally to it. Then, reticulation 2 is removed and the opening 10 is closed and sealed with non-expandable resin.
Patent JP-H0645707-A (JP)
Title: Semiconductor laser evaluating method and semiconductor device
Inventor: TADA HITOSHI
IPC: H01S5/026
Filed: 1992-07-24
Abstract: PURPOSE:To obtain a reliable laser element with which characteristics of a semiconductor laser can be evaluated efficiently in a on-wafer state. CONSTITUTION:Cleavage induction grooves 14 are formed between semiconductor lasers 8 and evaluation photodiodes 9 excluding waveguide parts 15, laser edge faces 10 are formed on the evaluation photodiodes 9 by dryetching, and a characteristic evaluation is conducted on the semiconductor lasers 8 in an on-wafer state using the above-mentioned material as a resonator edge face. After evaluation, a laser single element with a cleavage surface is obtained by cleaving the semiconductor lasers 8. As a result, a characteristic evaluation can be conducted in an on-wafer state by the formation of the characteristic evaluation laser edge face by dry-etching, and as the laser element is obtained after evaluation, a highly reliable semiconductor laser can be obtained.
Patent JP-S6198382-A (JP)
Inventor: TANAKA KEISUKE
IPC: G09G1/16
Filed: 1984-10-19
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-H10160365-A (JP)
Title: Thin layerd cooling equipment
Inventor: JEHLE WOLFGANG
IPC: F28D11/02
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To obtain a function, functioning without any scraping device, and obtain a high efficiency as well as a long life by a method wherein an inorganic adhesion preventing coating head to be worn is applied on a surface optimum for limiting a gap between a rotor and a stator. SOLUTION: The driving shaft 16 of a rotor 2 is supported by a bearing 4 in the type of a cantilever and the driving of the rotor 2 is effected through a transmission device 6. A cooling pipe 5 is communicated with the inner chamber of the rotor 2 through the hollow chamber 17 of the driving shaft 16 while the supply of cooling medium is continued or intercepted by a rotary connecting member at the upper end of the cooling pipe 5. The cooling medium is supplied at a place 10 of the inner chamber of a casing for the stator 1 and the cooling medium is discharged at another place 11 while products to be cooled and products to be treated are inserted through a place 8 and are discharged through a place 9.  The outer peripheral surface of the rotor 2 is constituted so as to be a single-start screw or a multi-start screw in a gap 3 while hardly-wearing inorganic adhesion-preventing coating is applied on the surface of the rotor 2 and that of the stator 1, which are limiting the gap 3.