baber/WOPTO huggingface dataset:
Patent JP-H06247644-A (JP)
Title: Elevator control device
Inventor: TAKAHASHI EIJI
IPC: B66B1/18
Filed: 1993-02-26
Abstract: PURPOSE:To improve the serviceability of an elevator by registering the landing call in the same direction to the other car when the load of the grounded car exceeds the prescribed value in allocating a car in response to the landing call from multiple cars in operation. CONSTITUTION:In a two-car operation control elevator, a car position detecting circuit 8, an intra-car load detecting circuit 9, and a landing call input circuit are connected to a microcomputer 1 controlling the operation of each car. A CPU 4 executes the program functions stored in a ROM 5 in sequence based on various information and registers the landing call in a landing call registering circuit 10. When a landing call occurs in the same direction as the operating direction of the grounded car on the same floor, if the load in the grounded car exceeds the prescribed value in the nearly full state, the landing call is allocated to the other car, not to the grounded car. The serviceability is improved, and the dissatisfaction of users is resolved.
Patent JP-H06249526-A (JP)
Title: Cooler
Inventor: YAMADA KAZUHISA
IPC: F25B9/14
Filed: 1993-02-26
Abstract: PURPOSE:To provide a small, lightweight, energy-saving cooling system that can be manufactured by a simplified process. CONSTITUTION:A frame member 15 is provided on a mounting structural body 14 and a heat radiating section 12 connected thermally to a cooler 10 is coupled elastically to the frame member 15 with a coil spring interposed. When the cooler 10 is driven and vibration is generated, the transmissibility of the vibration is lowered with the coil spring to block the transmission thereof to the mounting structural body 14.
Patent JP-S60181993-A (JP)
Inventor: HIROOKA TAKAAKI
IPC: G07C1/00
Filed: 1984-02-29
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-S60181985-A (JP)
Title: Extraction method of character string
Inventor: INOUE AKIRA
IPC: G06K9/34
Filed: 1984-02-29
Abstract: PURPOSE:To enable extraction of each character information consisting of the same character by classifying an area which each character information accounts for in picture memory by the size and string, deciding a typical point of each area concerned. CONSTITUTION:A classification circuit 7 classifies the area concerned at every area based on a parameter Lmax having the magnitude outputted from a magnitude arithmetic circuit 5. The classification circuit 7 classifies an area which each character information accounts for in a picture memory 2 at every near magnitude area. A relative distance arithmetic circuit 8 calculates a relative distance between areas classified by said circuit 7 from its center address data. An inclination arithmetic circuit 9 calculates an inclination of a line connecting to interareas from the center address data. Said arithmetic circuit 9 calculates inclinations M(i,j) of areas Ei and Ej.
Patent JP-S56134480-A (JP)
Title: Electrolyte specific gravity measuring device for lead- acid storage battery
Inventor: KANDA MOTOI
IPC: H01M50/569
Filed: 1980-03-25
Abstract: PURPOSE:To measure the specific gravity of an electrolyte accurately in a short time by surrounding a specific gravity sensor with a sulfuric acid-resisting filter to  prevent the entrance of bubbles into a specific gravity measuring space. CONSTITUTION:Plates 4, 5 provided with leads 2, 3 are contained in an electrolyte container 1, and an electrolyte 6 comprising aqueous sulfuric acid solution is filled to form a lead-acid battery 7. The specific gravity of the electrolyte 6 is measured by inserting a floating hydrometer 8 or an ultrasonic hydrometer in the electrolyte 6 in the electrolyte container 1. When, the sensor of the hydrometer 8 is sorrounded with a sulfuric acid-resisting filter 9 made of a material such as high polyer fiber, for example polypropylene fiber, foamed metal, porous alumina, or sintered glass to prevent the entrance of babbles to a measuring space. The filter 9 is fixed to the electrolyte container 1 with a supporter.
Patent JP-H07249513-A (JP)
Title: Cryogenic object fixing frame and winding of superconducting magnet
Inventor: YAMAMOTO HIROE
IPC: H01F6/06
Filed: 1994-03-09
Abstract: PURPOSE:To clearly visualize the light and darkness or color tone changing part on the peripheral surface of a winding conductor by winding a superconducting conductor by forming a bobbin for winding the conductor, a material for interposed parts required for winding the conductor, the insulating coating material, etc., of the conductor, etc., of a transparent resin or a composite material of a nonmagnetic metallic material and transparent material. CONSTITUTION:A superconducting magnet 9 is constituted of a transparent bobbin 12 integrally formed of a winding shaft 10 and end plate 11 and is provided with a recessed winding section 13a formed on the outer peripheral surface of the bobbin 12 and coolant flowing hole 14 at its center. In addition, transparent clearance spacers 18a and 18b are interposed between the inner peripheral part 15 of the recessed section 13a on the end plate 11 side and the outer peripheral surface 16 of the shaft 10 so as to secure coolant flowing grooves 17a, 17b, and 17c. A superconducting conductor 20 coated with a transparent insulator or opaque formal or polyimide insulator 19 is wound around the shaft 10 in the recessed section 13a with the spacers 18a and 188b in between and the outer peripheral part of the winding is fixed with a transparent resin or transparent fixing plate 21 composed of a transparent resin or a thermosetting tape. Therefore, quenching can be predicted in a early stage.
Patent JP-H05231946-A (JP)
Title: Infrared detector
Inventor: AWAI TAKAYOSHI
IPC: G01J5/12
Filed: 1992-02-25
Abstract: PURPOSE:To obtain an infrared detector wherein a strain and a breakdown are not caused by an internal stress even when a heat insulation film is thinned, of which a manufacture yield is high and which shows high sensitivity and durability in use. CONSTITUTION:An infrared detector has a film-form body of a plurality of layers comprising a pair of electrode layers 30 and 50 and a thermistor layer 40 held between the two electrode layers 30 and 50, on a heat insulation film 20. The film-form body of at least one layer is formed in separation in a narrow width in a pattern wherein strip-shaped narrow-width parts separated by a break are juxtaposed in a folded and continuous manner.
Patent JP-S55132550-A (JP)
Title: Operating member of tape recorder
Inventor: OKADA KIKUJI
IPC: G11B15/10
Filed: 1979-03-30
Abstract: PURPOSE: To optimize the unit to remote operation, by constituting the unit with the operation buttons located in correspondence with individual operation lever and the holder holding the operation buttons movably.  
     CONSTITUTION: After mounting the operating buttons 31W36, limit plate 92, and key holder 60 fitting the spring 74 to the bosses 71, 72 of the cabinet, the latch pieces 51W56 of the operating buttons 31W36 are inserted to the notches 21W26 respectively for the operation levers 11W16, and the mechanism and the holder are fixed to the cabinet 70. In this state, since the notches 21W26 and the latch pieces 51W56 are latched not tightly, no external influence is not affected and the operating buttons 31W36 are subjected only to the effect of the force of the spring 74. Accordingly, the play of the operating levers 11W16 and the unarranged decoration buttons 41W46 can be absorbed between the notches and the latch pieces. Thus, this is used in optimum usage in remote location between main body of the  mechanism and the operating section. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S54130857-A (JP)
Title: Constant-current circuit
Inventor: HIBI YASUMORI
IPC: H03G3/10
Filed: 1978-04-03
Abstract: PURPOSE:To cause the timing of the current source control system and the current sink control system to agree with each other and simplify a circuit by sharing these control systems. CONSTITUTION:The control system of current source i1 is constituted by transistors Q11 and Q12, and the control system of current sink i2 is constituted by transistors Q13 and Q14. Then, transistor Q12 is connected to both control systems. In case that a charge current is taken out at the output, input terminal I and input  terminal II are made positive and negative respectively. Then, transistors Q13 and q14 are turned on and off respectively, and transistor Q11 is turned on by the current flowing to resistance R11. As a result, the current appears at the output through transistor Q11. When an oppsite-polarity voltage is applied to the input, transistors Q11 and Q12 are turned off and on respectively, and the voltage which appears at the output through transistor Q14 is discharged.
Patent JP-S62196316-A (JP)
Title: Addition agent for steelmaking
Inventor: MURATA HIRONOBU
IPC: C21C7/076
Filed: 1986-02-25
Abstract: PURPOSE:To remarkably improve the yield of addition to molten steel, by combining TiOx, Fe, and Ti and by specifying their compositional ranges in an addition agent for adding TiOx to a molten steel. CONSTITUTION:The flux-metal composite addition agent for steelmaking for adding TiOx is composed of 60-95% TiOx (x=0.65-1.3), 4-38% Fe, 0.2-12% Ti, and the balance inevitable impurities. This addition agent is prepared by sufficiently blending respective powdered of the above components, by placing the resulting powder mixture into a crucible, and by charging the above into a melting furnace controlled to Ar atmosphere to undergo heating up to a prescribed temp. At this time, it is thought that Ti has meltability with TiOx and is capable of alloying into Fe and shows a function of joining TiOx to Fe and, as a result, the above components are firmly bound each other. Accordingly, the yield of TiOx addition into molten steel can be remarkably improved by the use of this addition agent.
Patent JP-H0711098-A (JP)
Title: Thermoplastic resin composition
Inventor: ARAKI YUUSUKE
IPC: C08L67/00
Filed: 1993-02-26
Abstract: PURPOSE:To obtain a thermosetting resin composition containing a specified modified olefinic resin and a saturated polyester resin, remarkably excellent in compatibility of the olefinic resin with the saturated polyester, therefore, exhibiting an excellent visual appearance and having well-balanced mechanical properties. CONSTITUTION:This resin composition contains (A) a modified olefinic resin synthesized by graft-polymerizing (ii) 0.01 to 20 pts.wt. hydroxyl group-containing alpha, beta-unsaturated carboxylic acid seter (preferably 2-hydroxyethyl methacrylate, etc.) and (iii) 0.01 to 50 pts.wt. aromatic vinyl compound (preferably styrene, etc.) on (i) 100 pts.wt. olefinic resin (preferably polyethylene, etc.) and (B) a saturated polyester (preferably polyethylene terephthalate, etc.) preferably in a weight ratio (A/B) of 70:30 to 30:70. The production of this composition is carried out preferably according to the melt-kneading method at 120 to 300 deg.C.
Patent JP-S60180387-A (JP)
Title: Display device
Inventor: FUKUSHIMA NOBUO
IPC: H04N7/025
Filed: 1984-02-28
Abstract: PURPOSE:To make it possible to display three different types of pictures on one CRT screen simultaneously by decoding and processing multiplex signal of animations, still pictures, character information and command information in a display device and by containing an animation/still picture/character memory device in one cabinet. CONSTITUTION:Signals of multiplex animations, still pictures, character information and command information transmitted from a transmission line 9 are separated by a decoder 10 and the animation information is written in an animation memory 12 as it is. On the other hand, still pictures, character information and command information are processed as a picture based on the command information in a processor 13 and written in a still picture/character memory device 14. Data written in both memory devices 12 and 14 are read out in accordance with a timing generated by a timing generator circuit 11, and added to an OR circuit 15. The output from the OR circuit is D/A converted by a D/A convertor 16, and an animation, a still picture and character information are simultaneously displayed on a CRT6 by a drive circuit 6.
Patent JP-S62198177-A (JP)
Title: Ballast resistor cooler for gas laser
Inventor: KIMURA MASAO
IPC: H01S3/04
Filed: 1986-02-25
Abstract: PURPOSE:To cool an electrode in a discharge chamber by thermal conduction by containing the ends of divided electrodes and a ballast resistor in an electrode container, and filling it with insulation oil for cooling to largely shorten connecting wirings, to eliminate the insulator of the wirings and to cool the ends of the electrodes. CONSTITUTION:A cathode vessel 7 consists of a vessel body 19, an upper cover 21, and a lower cover 23, and the covers are mounted on the body 19 with bolts 27 through a packing 27 so that insulation oil is not leaked. The body 19 contains ballast resistors (main resistors MR, shimmer resistors SR) disposed in two rows and diodes (D) corresponding to the number of divided cathodes and is cooled by insulation oil filled therein. The cover 23 is composed of heat resistant insulation material, and several tens of the divided cathodes 37 are provided in two rows perpendicular to the surface of this paper therethrough in a zigzag state. The cathodes 37 are connected with one ends of the resistors MR in insulation oil. Accordingly, the wirings are largely shortened as compared with the conventional one.
Patent JP-S60182462-A (JP)
Title: Image recording device
Inventor: SATOU KOUJI
IPC: G03G15/00
Filed: 1984-02-29
Abstract: PURPOSE:To reduce curls of a recording member (sheet) efficiently after discharge and to improve transfer and separation during both-surface printing operation by varying the amount of vapor supplied to the sheet according to the frequency of passing through a fixing device. CONSTITUTION:When the sheet 9 passes through the fixing device 16 for the 1st time, vapor is supplied to the sheet and when the sheet passes through the device for the 2nd time, a plunger 170 is powered off to close a louver 171 with a spring 172, and an excellent image is formed on both top and reverse surfaces without supplying any vapor to the sheet 9. The louver 171 is opened and closed, for example, according to the signal of a both-surface detection sensor provided to a sheet conveyance path extending to an intermediate tray or by a sheet passing frequency detecting means, etc. The vapor in the fixing device 16 is supplied to the sheet 9.
Patent JP-S63203195-A (JP)
Inventor: MATSUI HISAYA
IPC: D06F58/02
Filed: 1987-02-20
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-H07249662-A (JP)
Title: Method of evaluating semiconductor substrate
Inventor: NATSUME YOSHINORI
IPC: H01L21/66
Filed: 1994-03-09
Abstract: PURPOSE:To evaluate by quantitative measurement with non-destruction for a short time by a method wherein a depth in a transition region of impurities near an epitaxial single crystal layer is calculated based on a change variation of an epitaxial layer thickness in a plurality of wave numbers with a spectrum waveform and a change variation of a wave number by a far-infrared spectroscopic analysis. CONSTITUTION:An epitaxial layer 23 is formed on a low resistance substrate 22 of an epitaxial substrate 21 and impurities are exuded from the low resistance substrate 22 in the growth process and a transition region 24 changing a dopant level exists. For the depth T and the exude amount of impurities, when far-infrared rays are emitted from the surface of the epitaxial layer 23 by a far-infrared spectroscopic device, and also a wave number is continuously changed, an amplitude of spectrum strength changes. When layer thicknesses of appropriate wave numbers (A), (B), (C) are measured, a wave number and layer thickness have the linear relation, and a magnitude of the change in an epitaxial layer thickness for the change in a wave number can respond to the depth T of the transition region and the depth T can be calculated accurately.
Patent JP-S59168108-A (JP)
Title: Surface treatment of nozzle
Inventor: TSUJI HITOSHI
IPC: D02J1/00
Filed: 1983-03-09
Abstract: PURPOSE:To improve the adhesivity of metal plating and the substrate, to densify the metal plating layer, to eliminate the orientation of the plating layer, and to reduce the stress corrosion and intergranular corrosion of the layer, by plating the inner surface and the outer surface of a nozzle, and applying hydraulic pressure to the nozzle under heating. CONSTITUTION:The inner and the outer surfaces of a nozzle of e.g. spinneret, is plated e.g. with TiN to a thickness of about several microns by ion plating technique, and a hydraulic pressure is applied to the nozzle under heating in a hot and compressed inert gas (e.g. in Ar or N2, under >=1,000atm at >=1,200 deg.C) for >=1 hr. EFFECT:Since the applied pressure is isotropic, and the pressure medium is gas, the macroscopic deformation of the spinneret can be prevented, and a spinneret having excellent abrasion resistance can be obtained.
Patent JP-H05204496-A (JP)
Title: Power source control system
Inventor: TACHIKAWA HIROSHI
IPC: G06F1/26
Filed: 1992-01-29
Abstract: PURPOSE:To prevent a logic element, etc., being a load from deterioration or break by suppressing a state where power sequence inverts into minimum time at the time of generating the power source abnormality of low/excess voltage in a power source unit. CONSTITUTION:In response to the detection of a power source abnormality signal from a power source unit, a power source disconnection signal is transmitted to a power source unit at the same time of the detection of the power source abnormality signal to a power source unit generating power source abnormality, a power source unit outputting potential equal to that of the power source unit generating power source abnormality and a power source unit outputting voltage higher than that of the power source unit generating power source abnormality without regard to disconnection sequence which is previously decided. Furthermore, the power source disconnection signal is transmitted in accordance with disconnection sequence which is previously decided to a power source unit outputting potential lower than that of the power source unit generating power source abnormality.
Patent JP-H03242821-A (JP)
Title: Magnetic recording tape
Inventor: TAKAHATA TADASHI
IPC: G11B5/735
Filed: 1990-02-20
Abstract: PURPOSE:To improve traveling stability and durability of a tape by forming a back coating layer in a manner that the surface thereof has 600 - 3,000 projections per 1mm<2> and these projections are 800 - 2,000Angstrom  high. CONSTITUTION:A magnetic layer is formed on the one main surface of a nonmagnetic supporting body, while on the other side, a back coating layer comprising carbon black and inorg. powder dispersed in a binder is formed. The surface of the back coating layer has 600 - 3,000 projections per 1mm<2>, these projections having 800 - 2,000Angstrom height. By this constitution, proper contact area of the back coating layer can be obtained to the surface of a body facing to the tape with decreased pressure on each projection and stable and small coefft. of friction. Thereby, a back coating layer having good travelling stability and durability is obtained without losing appearance and S/N characteristics of the initial state and after the duration of use and without causing an increase in the coefft. of friction or scratches in the coating film.
Patent JP-S52122034-A (JP)
Title: Video signal digital transmission
Inventor: SAWADA KATSUTOSHI
IPC: H04N7/12
Filed: 1976-04-06
Abstract: PURPOSE: To reduce the transmission bit rate by transmitting the lowfrequency component of signal in all the video lines and the highfrequency component every one line. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57153201-A (JP)
Title: Tape measure and its production
Inventor: HARA YASUSHI
IPC: G01B3/10
Filed: 1981-03-19
Abstract: PURPOSE:To obtain a tape measure which has graduations which are durable and are recognized visually well and is easy to damp, by printing directly graduation display parts on a minutely rugged face formed on the surface of the tape measure. CONSTITUTION:A random and minutely rugged face 4 is formed on a curved inside face 2 of a stainless tape measure 1 to which the curving inclination is given in the breadthwise direction for the purpose of holding linearity. It is desirable that this rugged face has a napply shape, and the curved inside face 2 is polieshed roughly by a gruinder which has the circumferental face coated with rubbing grains, a wire brush, or the like to manufacture the rugged face continuously. Graduation display parts 5 (line display parts 6 and number display parts 7) are printed on the rugged face, and thus, these display parts are durable against mutual friction for the use of this tape measure even if an ordinary ink is used. Since the rugged face reflects the light irregularly, displays are read easily. Further, in case that the tape measure is fixed to an optional position, it is easy to damp because of the rugged face.
Patent JP-H08232787-A (JP)
Title: Supporter for air intake device for internal combustion engine
Inventor: IWASAKI YOICHI
IPC: F02D9/10
Filed: 1995-02-27
Abstract: PURPOSE: To reduce vehicle chamber inside noise and restrict engine vibration, in a supporter of air intake device for internal combustion engine for supporting the air intake device for the internal combustion engine provided with a throttle body. CONSTITUTION: An air intake device 4 provided with a throttle body 5 arranged in such a manner as allowing extension of accelerating wire 10 in the rolling direction of an engine 1 is supported. A throttle body 5 is connected to an air connector 15 by using a vibrationproof gasket 11 and also the throttle body 5 is connected to an engine main body 2 via a vibrationproof bracket 13 and resonant frequency fY in the extending direction (Y direction) of the accelerating wire in a throttle body oscillation system consisting of an elastic member for the gasket, an elastic member 22 for a bracket and the weight of the throttle body 5 is set smaller than the resonant frequency FY in the extending direction (Y direction) of the accelerating wire of the engine side constitutional element of the air intake device (fY<FY).
Patent JP-H02217967-A (JP)
Title: Parts arrangement system for printed wiring board design system
Inventor: OKA NOBUYUKI
IPC: H05K13/04
Filed: 1989-02-17
Abstract: PURPOSE:To easily execute parts arrangement satisfying a parts arrangement condition by displaying parts connecting information such as the wiring length of unarranged parts having connecting relation with arranged parts such as externally connected parts in a format to be easily observed. CONSTITUTION:One of arranged parts on a printed wiring board displayed on the screen of a display device 21 is specified by an arranged parts specifying means 22 and a display area 23 is set up around the arranged parts by a display area setting means 24. The connection information of unarranged parts is read out from a connection information storing means 25 by a connection information display means 26 and displayed another display area 23 so as to be observed. While observing the display of the display area 23, an operator decides the position of the printed wiring board to arrange the unarranged parts and the parts are arranged on the position by an unarranged parts arranging means 27. Consequently, parts arrangement satisfying the parts arrangement condition such as the shortest wiring length can be executed easily.