baber/WOPTO huggingface dataset:
Patent JP-S5556740-A (JP)
Title: Signal trnasmission system
Inventor: MIWA HIROHIDE
IPC: G11B20/10
Filed: 1978-10-24
Abstract: PURPOSE: To enhance the transmission efficiency by sampling the analog signal in the timing according to the fluctuation of the analog signal and then sending the data which can decide the sampling time as well as the differential data with the preceding the waveheight value.  
     CONSTITUTION: The patient detection signal is supplined to preprocess circuit PMC from electrocardiographic HSD to give a correction through the smoothing, the base line correction and the like so that the area of less fluctuation between waves may correspond to the reference value. Then the waveheight value of each timing received the digital conversion is always supplied to differentiating circuit DIF, and the waveheight value preceding by one sampling time is stored to calculate the difference with the waveheight value which is supplied at presnet. This differenctial value is then compared with the threshold level of 2 in comparator COMP to produce three different types of decision signals. Control part CONT varies the timing to open the gate GT via interval timer IT according to the decision signal featuring the differential value. And the data which can decide the adjacent sampling time is transmitted, thus enhancing the transmission efficiency. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0695498-A (JP)
Title: Developer device
Inventor: MAAKU JIEI SUMISU
IPC: G03G15/08
Filed: 1993-06-02
Abstract: PURPOSE: To hold pressure on toner particles by demarcating an air path in a toner cartridge. CONSTITUTION: The toner cartridge 10 is attached to the toner receiving aperture 12 of the developer unit 16. When a sliding member 30 is moved in a direction shown by an arrow 36, a hermetically sealed film 24 is peeled from a toner container 18 and the supplied toner particles 22 are discharged in the hopper 14 of the unit 16. When the toner particles are discharged, air is exhausted from the hopper 14. The exhausted air passes an aperture 38 in a direction shown by an arrow 46, gets over the upper edge of a plate 40 and flows to the upper surfaces of the toner particles. Therefore, the exhausted air does not hinder the flow of the toner particles and the uniform pressure is substantially held on the discharged toner particles.
Patent JP-H05327617-A (JP)
Title: Optical transmission module
Inventor: MURATA ATSUSHI
IPC: H04B10/572
Filed: 1992-05-22
Abstract: PURPOSE:To provide an optical transmitter in which communication is implemented at a low code error rate at a transmission speed exceeding the order of Gb/s. CONSTITUTION:An optical transmission module 18 is provided with a semiconductor module 7 provided with a semiconductor laser 8 and an impedance matching element 12, a drive circuit 1 driving the semiconductor laser 8 to allow the laser 8 to radiate an optical signal, and an optical fiber 16 used to send an optical signal therethrough, and the impedance matching element 12 is used to make the impedance of the semiconductor laser module 7 coincident with the impedance of the drive circuit 1. Furthermore, in order to reduce a fall time of the optical signal, an impedance element 14 is employed to reduce the input impedance of the semiconductor laser module 7 when viewed from the drive circuit 1.
Patent JP-H11305553-A (JP)
Title: Developing method and device, image forming device and developer
Inventor: KOBU MAKOTO
IPC: G03G9/12
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To impart a specific image quality effect of pearl luster by flaked particles to the image of a transfer material by forming a thin layer consisting of a developer comprising the flaked particles included in a liquid on the surface of a developer carrier, and bringing the thin layer of the developer on the developer carrier into contact with the surface of a latent image carrier. SOLUTION: A developer 1 comprising flaked particles 1b dispersed in a carrier liquid 1a is supported and sucked by a developing roller 2, and regulated in layer thickness by an application blade 3 as a layer thickness regulating member, whereby a thin layer 1' consisting of the developer 1 is formed on the surface of the developing roller 2. The flaked particles 1b dispersed in the carrier liquid 1a of the developer 1 are present also in the liquid film 1' of the developer roller 2, and the flaked particles 1b in the liquid film 1' are oriented in the direction laid along the surface of the developing roller 2. The liquid film 1' on the developing roller 2 is brought into contact with a photoreceptor 4 as a latent image carrier, whereby the oriented flaked particles 1B in the liquid film 1' are adhered to the latent image forming part of the photoreceptor 4.
Patent JP-H0428601-A (JP)
Title: Part takeoff indicating device
Inventor: TSUCHIYA FUMINORI
IPC: B65G1/00
Filed: 1990-05-23
Abstract: PURPOSE:To directly indicate a shelf and facilitate the change of production process in a part takeoff indicating device provided with plural unit parts shelves by rotating and driving an arm having plural light-emitting elements to a corresponding unit parts shelf by a production indication signal, thereby opposing the arm to the shelf to operate a light-emitting element opposed to the shelf. CONSTITUTION:Each time a production indication signal is inputted, a CPU 10 decodes specifications to output a motor-rotation signal and a light-emission signal. When a unit parts shelf 11 is indicated, for example, in a state shown in Figure, a light-emitting element 81 is operated to light for a specified time. In the case of a unit parts shelf 12, an arm 6 is rotated to the position of P1 marked with X to light the light-emitting element 81. In the case of a unit parts shelf 14, the arm 6 is rotated approximately to a horizontal position to light a light-emitting element 83. Thus, the light-emitting element is moved to a corresponding unit parts shelf position to be opposed to the shelf to light and to indicate directly the shelf by a simple structure, and thus the change of production process can also be simplified.
Patent JP-S5834188-A (JP)
Title: Electrogalvanizing method by radial cell
Inventor: MATSUDA AKIRA
IPC: C25D3/22
Filed: 1981-08-21
Abstract: PURPOSE:To prevent a dendritic eletroanalysis from being generated in a steel plate, by specifying the liquid flow velocity of an up-path of a radial cell, when electrogalvanizing the steel plate by a radial cell. CONSTITUTION:A liquid flow velocity of an up-path side of a radial cell is controlled within a range shown by the expressionI(where Id: plating current density, a: coefficient decided by electrolyte, b: temperature coefficient = plating temperature/50, c: density coefficient = Zn concentration/125 in liquid) in case when a liquid flow velocity (x) of the up-path is equal to a normal passing speed L of a steel plate or higher than the latter. Also, in case when the liquid flow speed (x) of the up-path is lower than the normal passing speed of the steel plate, said flow velocity is controlled within a range shown by the expression II. In this way, generation of gossan is prevented and beautiful galvanizing can be obtained.
Patent JP-H1090659-A (JP)
Title: Plasma address liquid crystal display panel
Inventor: KEVIN J IRUSHISHIN
IPC: G02F1/1343
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To reduce capacity between adjacent data drive electrodes by providing a separation layer made of material with a dielectric constant smaller than material of a first substrate between data drive electrode and first (upper side) substrate. SOLUTION: The separation layer 30 is provided between the first (upper side) substrate 14 and the data drive electrode 12. The thickness of this separation layer 30 is equal to a distance of a gap between the data drive electrodes 12 substantially. Then, the capacity between the data drive electrodes is independent of the dielectric constant of the glass of the upper side substrate 14 substantially, and is proportionated to the sum of the dielectric constant of the material of the separation layer 30 and the dielectric constant of a medium under the data drive electrode substantially. Then, the separation layer 30 is formed by the material with the dielectric constant smaller than the dielectric constant of the glass of the upper side substrate 14.  Then, the capacity is reduced, and thus, the number of lines of the data displayed by a prescribed refresh rate are increased, and drive power is reduced.
Patent JP-S5656300-A (JP)
Title: Gasification process for producing combustibles from feces and equipment therefor
Inventor: NAKASHIMA HATSUKICHI
IPC: C02F11/04
Filed: 1979-10-13
Abstract: PURPOSE: To recover a combustible gas from animal feces by a method wherein the feces is formed into pellets containing a proper amount of water so that solid layer is formed and the lower layer is combusted.  
     CONSTITUTION: The feces pellets is charged from an inlet 8 and the lowest layer is ignited and a fan 10 is operated. As a result, carbon dioxide gas, other combusted gas and heated air rise from the lowest layer and a temperature gradient is formed which decreases from the lower layer 12 to the upper layer. Near the intermediate layer, the state of dry-distillation occurs. Generated methane gas passes through gas- collecting pipe 11, a tar-separating unit 17, and a water-separating unit 18, and is recovered. By combusting the lowest layer, each of the upper layer 14, intermediate layer 13, and lower layer 12 is developed into a state that is easy to generate methane gas. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09292834-A (JP)
Title: Traffic information receiving device and traffic information informing method
Inventor: SHIBUYA ATSUSHI
IPC: G09B29/10
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily grasp the variation of road situation and, furthermore, efficiently use traffic information varying in real time in a traffic information receiving device which is able to receive traffic information. SOLUTION: Traffic information is received at every predetermined time at the time of route guidance, and if the received traffic information includes a new traffic snarl information relative to the guide route, the latter information is memorized in addition to the precedently obtained traffic snarl information (S9, S10). If there is no new traffic snarl information (NO in S9), and when the variation information display mode is selected and set beforehand (YES in S11), variation information indicating variation of traffic snarl situation is guided on the screen on the basis of the newest traffic snarl information last memorized in RAM and the precedent traffic snarl information (S13). Thus, the user is informed of the variation tendency of the traffic snarl situation at the point with traffic snarl on the guide route.
Patent JP-S5833677-A (JP)
Inventor: KOBAYASHI FUMIO
IPC: E05B65/20
Filed: 1981-08-21
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-S6111756-A (JP)
Title: Electrophotographic toner
Inventor: HOSHINO YUKIHISA
IPC: G03G9/097
Filed: 1984-06-26
Abstract: PURPOSE:To improve both characteristics of fixability and offset resistance at the same time by using as a binder a polymer of high mol.wt. and a resin compsn. obtained by polymerizing a polymerizable monomer in the presence of a higher fatty acid amide. CONSTITUTION:The binder is composed of 5-80pts.wt. of (A) a resin compsn. obtained by polymerizing 97-20wt% polymerizable monomer in the presence of 3-80wt% fatty acid amide of 60-150 deg.C m.p., and 95-20pts.wt. of (B) the polymer high in mol.wt. It is especially effective to combine the component (A) using a polymer made from styrene of its deriv. or alkyl methacrylate. Moreover, it is remarkably effective to combine this combination of the component (A) with the polymer or copolymer of styrene or its deriv. or alkyl methacrylate as the component (B).
Patent JP-H11321652-A (JP)
Title: Signal lamp and mounting structure thereof
Inventor: OKAZAKI EIJI
IPC: G09F7/18
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a signal lamp and its mounting structure dispensing with performing traffic control of a road in the case of maintenance/inspection, and with providing an exclusive use work path on an arch, without apprehension causing a traffic jam and an increase of a cost. SOLUTION: A structure is formed by having a sideways long box-shaped housing main body 11 and a light emitter 20 provided in the housing main body 11 to irradiate with light nearly in the forward. A side of a back surface part 18A of the housing main body 11 is mounted in a front face side of an arch, and an inspection cover 13, which is an upper surface part of the housing main body 11, is provided openably/closably relating to the main body. A scaffolding base is provided in a mounting bracket for mounting the housing main body 11 in the arch.
Patent JP-S63299232-A (JP)
Title: Resist coating device
Inventor: UCHIDA HIROSHIGE
IPC: H01L21/027
Filed: 1987-05-29
Abstract: PURPOSE:To save both the preparatory planning time and the manhours by a method wherein the behaviors of a cleaning nozzle is controlled by a controller which is operated corresponding to the size of a circular part of ring type cup to be replaced conforming to the diameter of semiconductor substrate to be processed are controlled by a controller operated by sensor signals. CONSTITUTION:A ring type cup 8 encircling a holding base 2 is provided on the holding base 2 while a circular part 9 extending in the central directing is provided on one peripheral end of the cup 8. Furthermore, a sensor 11 is arranged opposing to the circular part 9. Since the semiconductor substrate in different diameters to be mounted on the holding base 2 must be processed, the size of the cup 8 must be selected corresponding to the diameter of the semiconductor substrate 1. Consequently, the size of the circular part 9 is varied. The electric signals from the sensor 11 are connected to a controller 12 which is further electrically connected to an aircylinder 13 operating a cleaning nozzle 6. Resultantly, the operation of the cleaning nozzle 6 is dependent on the signals from the sensor 11. Furthermore, the position of the cleaning nozzle 6 is controlled by a controller 12 to prevent the semiconductor substrate 1 coated with resist solution from rear side creeping while a transparent reflector 5 is provided between the holding base 2 and the semiconductor substrate 1 making it feasible to observe the operational state of the cleaning nozzle 6.
Patent JP-H05302230-A (JP)
Title: Network textile good
Inventor: KIMURA HIROMITSU
IPC: E04C5/07
Filed: 1992-04-24
Abstract: PURPOSE:To provide the subject textile good excellent in adhesion to a matrix material, having a high initial crazing resistant strength and sufficiently exhibiting mechanical properties essential to the reinforcing fiber when used as a reinforcing material for a fiber-reinforced composite material. CONSTITUTION:A network textile good obtained by fixing network fabrics or network sheetings using a synthetic resin. Fibers along at least one direction among fibers constituting the above-mentioned network textile good are characteristically made of high-strength textured bulky yarns or combined yarns composed of high-strength yarns and textured bulky yarns.
Patent JP-S5356678-A (JP)
Title: 1-substd.cyclohexylcarbamoyl-5-fluorouracils and their preparation
Inventor: OZAKI SHIYOUICHIROU
IPC: A61P35/00
Filed: 1976-11-04
Abstract: PURPOSE: 1-Substd. cyclohexylcarbamoyl-5-fluorouracils of formula I(R is lower alkyl, alkoxy, alkoxycarbonyl;n is 1,2), e.g. 1-[N-(2-methylcyclohexyl) carbamoyl]-5-fluorouracil. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10306995-A (JP)
Title: Heat transfer pipe and egr gas-cooler using it
Inventor: TAKIGAWA KAZUYOSHI
IPC: F28F19/00
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To increase a heat transfer property and to stabilize a heat exchange efficiency by providing an inflation part that is extended in an axial direction and straddles over an adjacent top part or a depressed part that interrupts the top part for an annular bellow part or a spiral bellow part that is provided on the inner periphery surface of a pipe body. SOLUTION: For example, annular or spiral bellow parts 50a and 50b are provided on the inner periphery surface of a pipe body 34 that is sealed and arranged as a heat transfer pipe group in a multiple-pipe type EGR gas-cooling device. Furthermore, the pipe body 34 has, for example, inflation parts 51a and 51b that are extended generally in the axial direction for example, between the tops of adjacent bellow parts 50a and 50b or depressed parts 52a and 52b that interrupt the top part of, for example, the bellow parts 50a and 50b. The pipe body 34 prevents the EGR gas that flows in from becoming a turbulence and flowing and suppresses the adhesion of soot on the inner surface or immediately releases the soot in a stage where the soot is small even if soot adheres, thus maintaining heat transfer property stably.
Patent JP-S5559409-A (JP)
Title: Waterproof type lens barrel
Inventor: NOZAWA HIDEYO
IPC: G02B7/02
Filed: 1978-10-27
Abstract: PURPOSE: To reduce the diameter of waterproof packing and improve the operating characteristic of the camera by providing the driving shaft which performs focus adjustment and aperture adjustment through the lens barrel and letting the outside circumferential face of the lens barrel be a rotating sleeve.  
     CONSTITUTION: A focusing sleeve 11 which is manually operated from the outside is rotatably supported to the outside circumference of a lens barrel 3 and a crown gear 11a is formed on the circumferential face of its end. A gear 12 intermeshed with the crown gear is held fixed to one end of the driving shaft 13 penetrating through the lens barrel 3. When a sleever 11 is rotated, an objective lens 1 moves in the optical axis direction in cooperation to this and performs focus adjustment. A waterproof packing 15 such as rolling is inserted onto the driving shaft 13 and since the diameter of this packing may be made small, the driving force of the objective lens and the sleeve adjusting aperture blades may be reduced and the operating characteristic of the camera improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5357410-A (JP)
Title: Small sized motor
Inventor: OSHIRODA YASUAKI
IPC: H02K5/24
Filed: 1976-11-04
Abstract: PURPOSE: To form up a motor of a uniform ari gap of a rotor with a stator and of a good function, by making a construction able to determine directly a portion installing a bearing material by a center mould formulated as one body. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06341818-A (JP)
Title: Method for extracting information on object and light source and device using the method
Inventor: HAYAKAWA HIDEKI
IPC: G06T7/00
Filed: 1993-06-02
Abstract: PURPOSE:To uniquely decide relative direction, etc., of a three-dimensional object by constituting picture matrix with respective images, resolving it by singular value analysis, so that one pair is selected, and then calculating conversion matrix under specified limitation requirement, for it to be applied to pre- processing result. CONSTITUTION:A TV camera 4 picks up image of a cylinder 1 under lighting by a light source 2, and its image output is transferred to an image processor device 5. While the light source 2 is moved at will by instructions from a CPU 6, the camera 4 sequentially picks up images of the cylinder 1 in different directions of light source. The CPU 6 takes in respective image signals to generate image matrix of image intensity data. The image matrix is resolved into the form of product of two pairs of two matrices by using singular value analysis, and one pair is selected. Based on the result, appropriate conversion matrix is calculated under the conditions of light source 2' brightness or cylinder 1's reflectance, and then the conversion matrix is applied to pre-process result. Thus, relative surface direction and reflectance of the cylinder 1, and relative brightness and direction of the light source 2 are extracted.
Patent JP-S61290734-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: OI EIJI
IPC: H01L21/66
Filed: 1985-06-19
Abstract: PURPOSE:To do precise and easy screening of semiconductor devices, by forming a fuse circuit for probe-inspection identification on a semiconductor pellet, and by marking the good-or-bad result of the probe inspection by employing cut or non-cut of the fuse circuit. CONSTITUTION:On a semiconductor pellet, a fuse circuit for probe-inspection identification is formed. The fuse circuit is comprised of a polysilicon layer 3 on a field insulating layer 2, a first passivation layer 5 having an opening 4, a wiring layer 6, and a second passivation film 9 having an opening 8 for a pad 7. When an electrical defect is found on any portion of the circuit as a result of the probe inspection, excess current flows across the pad 7 and the ground to melt the fuse circuit, thus identifying defective ones. In this way, precise and easy screening of semiconductor pellets can be done.
Patent JP-S63299296-A (JP)
Title: Manufacture of conductor circuit board
Inventor: KANDA TAKESHI
IPC: H05K3/20
Filed: 1987-05-29
Abstract: PURPOSE:To form a conductor circuit whose transcription performance is good, whose production yield is high and whose density is high by a method wherein, after a thin-film metal layer and a copper circuit have been formed on a flat conductive base material under a specific condition, a transcription and lamination process onto an insulating base material is executed by a heating and pressure-bonding process. CONSTITUTION:The surface of a flat conductive base material 2 is polished at a roughness of a range of 0.08-0.23 mum and this material is used as a cathode 1; this cathode is situated face to face with an anode 14 at a prescribed separation distance of 3-30 mm; a thin-film metal layer 5 is electrolyzed and precipiated on the conductive base material 2 by using a so-called high-speed plating method. A resist mask 7 is formed on the surface of the thin-film metal layer 5 excluding a part where conductor circuits 6 are formed. After that, at least one layer of a metal-plated layer is formed under a different etching condition. Then, the conductor circuits 6 are copper-electroformed on metal-plated layers 4 by using the high-speed plating method. In succession, an electrolytic plating operation to make the surface of the conductor circuits 6 rough is executed; this assembly is deposited on an insulating base material 10 and these are heated and pressure-bonded collectively by using a hot pressing method. The conductor circuits 6, the metal-plated layer 4 and the thin-film metal layer 5 are transcribed onto the insulating base material 10. The thin-film metal layer 5 is removed by etching; this circuit board is completed.