baber/WOPTO huggingface dataset:
Patent JP-S5537671-A (JP)
Title: Chinese-character processor
Inventor: INOUE CHIYUUYA
IPC: G09G5/24
Filed: 1978-09-09
Abstract: PURPOSE: To reduce the capacity of a character generator by storing a basic character generator with basic patterns and by displaying character patterns by combining those stored basic patterns.  
     CONSTITUTION: Microprocessor 1 and main memory 2 are connected to data bus 3 to constitute CPU and key board 4 is connected to processor 1. Further, control circuit 5, modifier 17 and refresh memory 18 are connected to processor 1 and to control circuit 5, basic character generator 20 is connected, so as to enable control circuit 5 to control generator 20. Then, the output of generator 20 is supplied to memory 18 via modifier 17 to control memory 18 by display control part 7, and the output of memory 18 is supplied to display unit 11 via picture circuit 10, thereby display required character patterns. This generator 20 is stored with needed character patterns and modifier 17 modifies the size or position of a character to combine characters. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S604211-A (JP)
Title: Amorphous silicon semiconductor thin film and manufacture of the same
Inventor: MATSUMURA MITSUO
IPC: H01L21/205
Filed: 1983-06-22
Abstract: PURPOSE:To reduce a light absorption coefficient by a method wherein at least hydrogen, nitrogen and oxygen are contained in a film as impurities and total content of oxygen and nitrogen is made not less than the specific value. CONSTITUTION:If nitrogen and oxygen are contained in an amorphous silicon semiconductor, structures of silicon nitride and silicon oxide, who have large band gaps, are partially allowed to exist so that a band gap is widened and an absorption coefficient is reduced. In the same way, a refractive index of a-Si semiconductor can be controlled. N and O is included in a network of 4-position Si so that a structural stress is relieved and an adhesiveness between a metal substrate and a transparent electrode substrate is improved. On the other hand, hydrogen, contained as an impurity, eliminates a dangling bond of silicon atoms and reduces a density of local level so that it is necessary in order to control an electrical resistance. Therefore, a P type of N type amorphous silicon semiconductor thin film can be produced by introducing a P type or N type dopant into the amorphous silicon semiconductor. At this time, total content of nitrogen and oxygen should be not less than 1 atomic %.
Patent JP-H01280959-A (JP)
Title: Information detector
Inventor: HAYASHI KATSUHIKO
IPC: H04N1/12
Filed: 1988-05-06
Abstract: PURPOSE:To read lots of data at a low speed at a time without moving a medium with lots of data recorded thereupon at a high speed by providing a moving means moving a system comprising a magnification and projecting means and an image receiving means in parallel with a medium face. CONSTITUTION:A detection system comprising a convex lens 2 and a solid-state image pickup element 3 is moved in parallel with a face of a medium 1 by a roller 6 to able to read all the information of the large medium 1 not magnified by the convex lens 2 at once. Thus, the area on the medium 1 with lots of data recorded thereupon is observed by the solid-state image pickup element. Thus, lots of data are read simultaneously from the medium 1 without moving the medium 1 at a high speed.
Patent JP-H048465-A (JP)
Title: Double-side processing method of brittle material
Inventor: EBIHARA TOSHIAKI
IPC: B24B7/24
Filed: 1990-04-26
Abstract: PURPOSE:To grind both upper and lower surface of a brittle material in an efficient manner by separating from a first work plate in a state of sticking a workpiece to a first hot melt sheet after processing one side surface protruded, and then sticking a processed surface of the workpiece to a second work plate via a second hot melt sheet. CONSTITUTION:Each optional surface of plural pieces of workpieces 7 is stuck to a first work plate 10 with first shellac paper 5 interposed, and one side surface protruded is processed. After this processing, it is separated from the first work plate 10 in a state of sticking the workpiece 7 to the first shellac paper 5. Next, when a processed surface of the workpiece 7 is stuck to a second work plate 10' with second shellac paper 5' interposed, the first shellac paper 5 regulates the sticking positiion of the workpiece 7, and after this sticking, the first shellac paper 5 is separated from the other surface of the workpiece 7, and the other surface protruded there is thus processed.
Patent JP-H07132178-A (JP)
Title: Storage medium type game equipment
Inventor: NIIYAMA KICHIHEI
IPC: A63F5/04
Filed: 1994-05-25
Abstract: PURPOSE:To smoothly finish the business by commanding the inhibition for receiving or issuing a storage medium based on an end command signal sent from an end operation means. CONSTITUTION:A store closing switch 422 on a console 406 of a management device side is turned on to start a store closing processing. When a store closing code packet is transmitted by a communication controller SCC, an NAU receives it, eliminates a high layer network head part and sends out the store closing code packet onto a low layer network, and also, transmits a response ACK packet to the high layer network. When the ACK is received from all the NAUs, the management device 400 is shifted to a regular business processing. On the other hand, when a data transmission controller of each terminal machine receives the store closing code packet transmitted from the NAU, a store closing code is written in a command register of a unit memory in each control unit. A unit controller reads it to inhibit the reception and issue of a card by a card reader.
Patent JP-H11294163-A (JP)
Title: Cooling control device for internal combustion engine
Inventor: TAKAHASHI MASANORI
IPC: G06Q50/20
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a cooling control device which can prevent problems such as overheating of an internal combustion engine, and show certain fail safe function. SOLUTION: A coil-like spring member 45 is attached around a valve shaft 27 of a butterfly valve 26 which adjusts a flow amount of cooling water. Both ends of the spring member 45 are engaged with pin members 27a, 27b stood on the valve shaft 27. One pin member 27a is made of material which is melted under a specified temperature or higher. When the temperature of the cooling water is raised to a specified value or more, therefore, the pin member 27a is melted and broken. As a result, one end 45a of the spring member 45 is abutted against an engagement pin 25a projected toward the valve shaft 27 due to its resetting force. The valve shaft 27 is rutated in the direction for opening the butterfly valve 26 by the reaction. It is thus possible to sufficiently circulate the cooling water, and prevent occurrence of problem such as overheating of an engine.
Patent JP-S5538059-A (JP)
Title: Superconductor device
Inventor: TAKANO ICHIROU
IPC: H01F6/04
Filed: 1978-09-11
Abstract: PURPOSE:To improve the cooling capacity of a superconductive coil, by mounting strip grooves in the direction oblique to the longitudinal direction of this conductor. CONSTITUTION:A superconductive coil 14 is cooled by contact with a refrigerant 16, and superconductivity driven. The refrigerant 16 circulates in a flow path prescribed by means of the strip grooves 12 of a void of this superconductor 11 formed by means of insulating spacers 13. That is, the refrigerant 16 makes up the flow path in the direction slanting to the longitudinal direction of the superconductor 11. Thus, Joule heat generated in a constantly-conductive region of the superconductor 11 is absorbed in high efficiency, and the air bubbles of helium produced by heat absorption can be guided to the outside without leaving the air bubbles on a surface of the superconductor 11.
Patent JP-S5445701-A (JP)
Title: Method for manufacturing stator of flat-type motor
Inventor: KAMIYA YUTAKA
IPC: H02K3/44
Filed: 1977-09-19
Abstract: PURPOSE: To achieve better heat-conduction and better heat-dissipation, by eliminating the clearance between the lower part of the winding-core and the flange.  
     CONSTITUTION: After a parting agent, such as silicon or teflon, is applied on the flange 1 and subjected to treatment, molding process is carried out enclosing the projected ends of coil 4 with insulating resin 5, said ends projecting in both inner and outer peripheral sides of th winding-core. Thus, upon hardening and contraction of resin 5, film-like layer 10 of the parting agent such as silicon is formed, and the surface of flange 1 and the insulating resin 5 are molded in spaced relation, with the film-like layer 10 being interposed therebetween. Accordingly, insulating resin 5 and flange 1 are not directly bonded together, so that undesirable influence of ununiform temperature distribution due to exfoliation of bonded surface caused by secular change etc. of resin 5 is improved, and heat-dissipation caused by heat- conduction to the flange is also improved because no clearance is formed between the winding-core and the flange 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08305515-A (JP)
Title: Printer system and its print method
Inventor: NARITA KIYOKAZU
IPC: B41J29/38
Filed: 1995-05-10
Abstract: PURPOSE: To easily discriminate a printed matter among lots of stacked printed matters. CONSTITUTION: A terminal equipment 2 is provided with an information memory section 9 storing print data, an identification memory section 10 storing ID data of each terminal equipment and a control section 5 providing ID data to print data and sending resulting print data to a printer 4 and the printer 4 is provided with a print control section conducting printing in response to print data and ID data.
Patent JP-H05306033-A (JP)
Title: Control method for revolution of fan
Inventor: WAKABAYASHI TAKESHI
IPC: G03G21/00
Filed: 1992-04-30
Abstract: PURPOSE:To shorten the time to increase to a stationary pressure by carrying out control so that the negative pressure in suction transport means which transports a sheet by vacuum suction becomes equal to a predetermined stationary pressure within a predetermined time and the max. revolution speed corresponding to a predetermined time is obtained within the predetermined time. CONSTITUTION:A paper feeding device 52 for transporting the recording paper sheets one by one separates the recording paper sheet by blowing air from a nozzle member 68. At the same time, the inside of a vacuum suction box 63 is set into negative pressure by the revolution of a suction fan 65. At this time, the recording paper sheet is supplied by a conveyor belt wound between a pair of rollers 61 by selectively opening/closing a damper 64 by a plunger 66. In this case, the suction fan 65 is revolution-driven so that the max. revolution speed corresponding to a predetermined time can be obtained within the predetermined time, so that the negative pressure reaches a predetermined stationary pressure in a predetermined time. After the suction fan 65 reaches the max. revolution speed, the suction fan 65 performs revolution drive with the stationary revolution speed corresponding to the stationary pressure of the negative pressure.
Patent JP-H05307657-A (JP)
Title: Device for counting up parts
Inventor: SHIODA NOBUYASU
IPC: G06M7/00
Filed: 1992-04-30
Abstract: PURPOSE:To provide a part counting device capable of efficiently and accurately counting up respective works such a bolts, nuts and washers. CONSTITUTION:The part counting device 1 is characteristically constituted of arranging plural work supplying means 2 each of which is provided with a counter 3 for counting up the number of works at a fixed pitch around a circular moving body 5 arranging plural work storing parts 4 at the equal pitch as that of the means 2 and simultaneously supplying works from the work supplying means 2 to the prescribed number of work storing parts 4 during the intermittent rotation of the moving body 5.
Patent JP-S5337348-A (JP)
Title: High frequency unit
Inventor: NAKAI KAICHIROU
IPC: H01J23/15
Filed: 1976-09-20
Abstract: PURPOSE: To surely prevent the burn out of core type inductor by connecting the coreless type inductor and the core type inductor in series with the power feeder after combinating them. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H116866-A (JP)
Title: Method for design for testability, method for generating test series and semiconductor integrated circuit
Inventor: HOSOKAWA TOSHINORI
IPC: G06F11/22
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for design for testability which can ensure a high fault detecting efficiency on the occasion of identification of FF to be set for scanning. SOLUTION: All flip-flops of an integrated circuit being an object are determined temporarily as ones to be set for scanning (full scanning processing SA1). As to each of the flip-flops determined temporarily as those to be set for scanning in the full scanning processing DSA1, it is judged whether or not the integrated circuit comes to have an n-fold lined-up structure when the flip- flop concerned is assumed not to be set for scanning (SA7), and when the circuit comes to have the n-fold lined-up structure, the flip-flop concerned is determined temporarily as that not to be set for scanning (selecting processings SA2-SA8 for setting non-scanning step).  The flip-flops determined temporarily as those to be set for scanning, as the result of execution of the full scanning processing and the non-setting-for-scanning selecting processings SA1-AS8 for setting non- scanning step, are determined as the flip-flops to be set for scanning (SA9).
Patent JP-H07293280-A (JP)
Title: Adjustment of injection quantity of fuel injection pump and device therefor
Inventor: UENO TORU
IPC: F02B3/06
Filed: 1994-04-26
Abstract: PURPOSE:To facilitate the low temperature start of a diesel engine, prevent the discharge of black smoke in the normal temperature start, and suppress the output reduction. CONSTITUTION:An actuator 24 is connected with a stop lever 4 which is connected with the control rack 14 of a governor. An engine cooling water temperature sensor 21, engine revolution speed sensor 22, and the actuator 24 are connected with a controller 23. In the ordinary case, the stop lever 4 is at the fuel quantity increasing position (shown by the full line) permitting the easy start at low temperature. When the engine cooling water temperature is high, the controller 23 controls the actuator 24 to shift the stop lever 4 to the alternate long and short dash line position, and the generation of the black smoke is prevented by reducing fuel. When the number of revolution of the engine increases, the actuator 24 returns the stop lever 4 to the full line position, and in the high speed revolution, the reduction of the output is prevented by supplying the full load fuel.
Patent JP-S5538772-A (JP)
Title: Pulse modulation detecting circuit
Inventor: OOYAMA TAKASHI
IPC: H04L7/08
Filed: 1978-09-12
Abstract: PURPOSE:To increase the detection efficiency by installing the auxiliary detection circuit, which detects the carrier while the detection element is nonconductive, at the input side of the detection circuit for the pulse modulation signal of the radar device or the like. CONSTITUTION:The detection circuit consists of input transformer 1, input resistance 3, detection element 4 using NPN transistor Tr, output resistance 5, and the filter comprising capacitor 6 and resistance 7 each. Furthermore, diode 9 is connected in series to capacitor 8 and secondary side coil 2 of transformer 1 to form the auxiliary detection circuit. Then IF signal A is supplied to the primary side of transfermer 1, and element 4 is turned on for the positive period of signal A. While in the negative period of signal A, element 4 is off, and capacitor 8 is charged through diode 9. At the next positive period, the voltage produced at coil 2 is added with the voltage of capacitor 8 to be then detected. At a result, the detection efficiency is increased by the amount of D shown in the diagram.
Patent JP-S6175496-A (JP)
Inventor: SHIOMI HIROSHI
IPC: G07F9/00
Filed: 1985-05-27
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-S61270179-A (JP)
Title: Printer
Inventor: YUMOTO MAKOTO
IPC: B41J15/00
Filed: 1985-05-27
Abstract: PURPOSE:To enable a paper to be securely inserted, by providing a means for discriminating whether a carriage is to be moved in accordance with the width of a paper. CONSTITUTION:When a signal from an I/O port 98 is 'POUT present', a paper is already supplied, so that a master microcomputer 91 of a main controller 90 checks whether a paper presence detection signal from a presence/absence sensor 83 is present or absent, and discriminates whether or not the paper is a wide paper having a width not smaller than a predetermined width. In the case of 'PSEN present', the paper is a wide paper, so that the carriage 26 is moved to a central position of a platen 12 as indicated by imaginary lines, resulting in that an intermediate part of the paper can be guided by a card guide 32 provided on the front face of the carriage 26. The platen 12 is rotated forward by a predetermined amount to feed the paper, thereby setting the paper onto the platen 12, and the carriage 26 is returned to a home position. In this case, since the paper 26 has its intermediate part in the width direction guided by the card guide 32, it is securely fed between the guide 32 and a paper- discharging guide provided in an automatic sheet feeder.
Patent JP-2000304379-A (JP)
Title: Filter device for condenser
Inventor: KAWARAZUKA HIDEAKI
IPC: F25B39/04
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To maintain cooling capability good and to prevent a stain of a condenser as much as possible generating a vortex in a flow of air passing a filter, and incorporating dusts gathered by the vortex in a position except an air flow. SOLUTION: A filter 26 has a winding member 30 for forming a vortex forming portion 29 in a substantially U-shaped section, a discharging member 32 for forming a discharge passage 31 at a predetermined interval from the member 30, and a dust containing member 34 opened under the portion 29 to contain gathered dusts. A lower portion of the member 30 is connected to an upper portion of the member 32, and an introducing passage 35 is formed of an upper side surface of the member 32 and a lower surface 34a of the member 34. Thus, the passage 35 and the passage 31 are not blocked with the dusts. Accordingly, cooling performance can be maintained good irrespective of a stain degree of the filter 26. Further, a stain of a periphery of the condenser can be prevented as much as possible.
Patent JP-S61270440-A (JP)
Inventor: KOJIMA HIROSHI
IPC: E04C2/30
Filed: 1985-05-25
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-H01284670-A (JP)
Title: Vibration damping structure for temporary construction material
Inventor: OGUMA FUJIE
IPC: E04G17/00
Filed: 1988-05-11
Abstract: PURPOSE:To prevent noise by inserting and integrating vibration damping caps with a large loss due to internal friction in both ends of a temporary construction material with both free ends. CONSTITUTION:Vibration damping caps 2 each constituted of a bottomed cover material 3 and a vibration damping section 4 integrated with the material 3 are coupled in both ends of a tube body 1 with both free ends. The vibration damping section 4 is formed with a raw material such as rubber with a high attenuation factor according to the inner diameter of the tube body 1, the bottom side of the cover material 3 is buried on one end. Grease or the like is coated on the surface of the vibration damping section 4, which is inserted into the end section of the tube body 1 and pressed and fixed to the inside of the tube body 1. The high-frequency sound of 1,000-8,000Hz is effectively damped. Noise can be prevented.
Patent JP-S61270841-A (JP)
Title: Semiconductor wafer inspecting device
Inventor: SHINMIYO YOSHIHIKO
IPC: H01L21/66
Filed: 1985-05-25
Abstract: PURPOSE:To shorten the inspecting time by a method wherein matrix type chips on a wafer are marked referring to preliminarily specified positional relations; map memories with store regions per chip are provided; marks are detected to specify addresses of all chips; and each chip is inspected referring to the stored contents. CONSTITUTION:A map memory 27 and a stepping processor 21 are respectively informed of specified data and step data on a wafer 12 from an input output device 20. The wafer diameter is detected 32 and the signal is processed by a wafer diameter detection and full chip recognizer 33 and then a stage-shifting mechanism 11 of a stage 10 is controlled by a stage-shifting controller 22. The chip-dividing lines 13 are detected 32 and the stage 10 is rotated and parallel- shifted by the stage-shifting mechanism to set chip pad to probes 23. The stage 10 is shifted by a stepping processor 21 to shift each chip by specified amount. The addresses of all chips are specified starting detection from a chip A to detect an element 14b to be inspected as a reference point. Finally the chips 14 can be inspected referring to the contents of memory 27 not to inspect any unnecessary chips for cutting down the inspecting time.
Patent JP-S51125182-A (JP)
Title: Curable resin compositions
Inventor: SANO FUMIAKI
IPC: C09D11/10
Filed: 1974-10-02
Abstract: PURPOSE: Resin compositions suitable for coating metal surfaces comprising an epoxy acrylate resin,a ketone resin and a phosphoric acid ester having an unsaturated monobasic ester group. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S605752-A (JP)
Title: Reduction gear motor
Inventor: KOSUGI ISAO
IPC: F16H1/32
Filed: 1983-06-24
Abstract: PURPOSE:To obtain a large reduction gear ratio of a reduction gear motor by opposing the bent grooves of the first and second discs through a roll, thereby reducing the size of a reduction gear. CONSTITUTION:Sinusoidal grooves 5, 6 are formed on the flat surfaces 3, 4 of the first and second discs 1, 2, and the discs 1, 2 are opposed through a roll 7. The roll 7 is held by a retainer 8. The retainer 8 is supported via bearings 9, 10 to the discs 1, 2, the disc 2 is secured to a housing 11, and the disc 2 is secured to the housing 11. A flat motor rotor 13 is secured to the flat surface 12 of the disc 1. Since the rotor 13 is rotated by a flat motor stator 14 and secured to the disc 1, the disc 1 also rotates and is reduced at the gear ratio through the retainer 8 at the output.
Patent JP-H07319059-A (JP)
Title: Fingerprint photographing device
Inventor: IWANAMI SHINJI
IPC: G03B17/48
Filed: 1994-05-26
Abstract: PURPOSE:To provide a fingerprint photographing device that is improved so as to be usable in a security system that performs entry control or the like. CONSTITUTION:An illuminating light source 60 produces an illuminating beam of light. A fingerprint input portion 70 introduces the illuminating beam from the illuminating light source 60 into a rectangular prism 81, and a face of the prism against which a predetermined operator presses the thick of his fingertip reflects the illuminating beam to correspond to the form of the fingerprint. An external light input portion 40 collects external light via a semitransparent cover 41 from around an area where the operator exists. An optical path switching portion 90 selects either the illuminating beam from the fingerprint input portion 80 or external light from the external light input portion 40 to correspond to the displacement of a reflector 93, and outputs the selected beam. An image pickup camera 100 forms an image on a CCD by focusing either the illuminating beam or the external light from the optical path switching portion 90 by means of a focusing optical system, and picks up a fingerprint image of the operator or an image of his surroundings. A central control circuit 110 controls the driving of the illuminating light source 60, the optical path switching portion 90 and the image pickup camera 100 in combination with one another.