baber/WOPTO huggingface dataset:
Patent JP-H01226092-A (JP)
Title: Counter with count value transmitting function
Inventor: MORISHIGE YUUJI
IPC: G06M3/02
Filed: 1988-03-07
Abstract: PURPOSE:To transmit a count value at an optional point of time to a main equipment by providing a counting mechanism in a counter with a means for generating an electric signal corresponding to a mechanical position of the main equipment, converting the count value of the counter into an electric signal and transmitting the electric signal to the main equipment. CONSTITUTION:The figure shows a display part of the counter C having a function capable of displaying a decimal number consisting of several digits. When a count signal such as the number of copying sheets is applied from the main equipment M such as a copying machine, the least significant digit is counted up only by one digit. When a count signal is applied in the display state of '9', the display is turned to '0' and the succeeding high-order digit is counted by one digit. A count signal is applied to a conductive common terminal 2 and the signal is sent to respective conductive terminals 4a formed on a fixed plate 4 through a contact 3 in accordance with mechanical displacement due to the rotation of a numeral wheel 1. Signals corresponding to respective numerals are similarly applied to the numeral wheels of respective digits and a prescribed electric signal corresponding to the count display value is transmitted to the main equipment M. Since the means for transmitting the count value of the counter C to the main equipment is formed, the main equipment can control various counting operations.
Patent JP-S52134704-A (JP)
Title: Optical recorder/reproducer unit
Inventor: TSUYUKUCHI YUUJI
IPC: G02B7/28
Filed: 1976-05-06
Abstract: PURPOSE:To perform correct focus control in the control circuit of the optical system, by obtaining correct control signal after compensating the reflection factor of the disk.
Patent JP-H03774-A (JP)
Title: Beige brown encapsulated pigment and production thereof
Inventor: DEIITORITSUHI SHIYUPEERU
IPC: C09C1/00
Filed: 1990-03-02
Abstract: Beige-brown encapsulated pigments are obtained by means of the encapsulation of iron titanates of the formula Fe2TiO5 in zirconium silicate crystals. The production takes place by calcining a mixture of zirconium oxide with a particle size distribution of </=5  mu m and specific surfaces of >/=4 m2/g, silicon dioxide and iron oxides and titanium oxides or oxide-forming Fe compounds and Ti compounds in the presence of mineralizers under oxidizing conditions at 800 DEG to 1300 DEG  C.
Patent JP-H05259042-A (JP)
Title: Electron beam aligner
IPC: H01L21/027
Filed: 1992-03-10
Abstract: PURPOSE:To stabilize the amount of deflection of an electron beam and to expose accurately a continuous graphic form by a method wherein the electron beam is temporarily made to stop at points, where are located outside the region where a group of figures positioned within an exposure region should be drawn, and are located in the position near the figure group. CONSTITUTION:A pattern to be exposed is assumed a linear grating(LG). That is, an electron beam is scanned from the left to the right with one by one of the respective lines 11 of the LG as a group of figures and is scanned from a starting point 13 of the one line 11 to the end point 14 of the one line 11. When the beam is emitted on a stop point 10 for a prescribed time before the following scanning, an overshoot due to flying of the beam from the end point 14 is restored during this emission and the amount of deflection of the beam is stabilized. Thereby, by the constitution, wherein the normal scanning method is merely modified, of a laser, the effect of the overshoot can be suppressed without controlling a blanking or the like, an exposure is performed after the amount of deflection of the beam is stabilized and the pattern can be precisely exposed.
Patent JP-S62208178-A (JP)
Title: Device for connecting cut line
Inventor: MATSUI SHINICHI
IPC: G06T5/30
Filed: 1986-03-10
Abstract: PURPOSE:To prevent a part other than a cut line from being erased and to effectively connect the cut line part by discriminating connectivity from an end point by using the values of respective picture elements and terminal point information and generating connecting segment between two points decided beeing connected. CONSTITUTION:Binary input data setting up '0' and '1' in a white picture element and a black picture element respectively are held in an image storing part 1 of a cut line connecting device and the input image is thinned by a thinning part 2. At that processing, the label of a picture element to be erased is set up to '1' not to '0'. On the other hand, positional coordinates and directivity are registered in an end point information storing part 3 every end point out of end points (opened ends) of the thinned result and a connection flag for two end points is disconnected. after the end of thinning, the continuity of the end points in the storage part 3 is checked by a continuity deciding part 4 and a pair of two end points separated from the center by a fixed threshold or more is found out. In case the continuity exists, a continuous segment is generated from a continuous segment generating part 5. Thus, the part other than a cut line is prevented from being erased and the cut line part is effectively connected.
Patent JP-S57168043-A (JP)
Title: Air-fuel-ratio control device for internal combustion engine
Inventor: ISHIKAWA TSUNEKATSU
IPC: F02M7/24
Filed: 1981-04-08
Abstract: PURPOSE:To secure smooth acceleration by preventing the mixture, to be fed in the engine cylinder from becoming temporarily too thin, at the moment when the throttle valve is opened. CONSTITUTION:A slow fuel passage 24 is branched from a main fuel passage 16, and the inner end of a main nozzle tube 14 is connected to an electro-magnetic control valve 23 through air bleed duct 22, and the fuel flow out chamber 27 of the slow fuel passage 24 is connected to the solenoid valve 23 through air bleed  duct 29. The electro-magnetic control valve 23 is controlled by the oxigen concn. in the exhaust gas. The electro-magnetic control valve 23 is equipped with the  main flow control valves 80 and 82, which control the opening areas of the main air bleed passage 22 and slow air bleed passage 29, and slow fuel flow control  valves 79 and 81, while making opening area increasing rate of the slow flow  control valve 79 and 81 to be larger than the said increasing rate of the main flow control valve 80 and 82, and thus the mixture can be prevented from becoming temporarily too thin.
Patent JP-2000251329-A (JP)
Title: Optical information recording medium
Inventor: OISHI TAKUO
IPC: G11B7/24
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily execute bright printing with oily ink without restrictions on the color of the ink by laminating a recording layer, reflection layer and protective layer on a transparent substrate to thin film forms and further providing the surface of the protective layer with a printing layer of a hydrophobic resin consisting of an ink receptive layer and a colored layer. SOLUTION: The colored layer 5 of a UV curing resin is laminated and formed via the protective layer 4 by a spin coating method, etc., on the reflection layer 3. The surface of the colored layer 5 is provided with the ink receptive layer 6 (fixing layer), by which the printing layer consisting of the colored layer 5 and the ink receptive layer 6 is formed. The surface of the ink receptive layer 6 may be hydrophilic or hydrophobic and is preferably formed of the hydrophobic resin in order to laminate and form the ink receptive layer on the colored layer 5 which is hydrophobic. In such a case, the important requirement for the ink receptive layer is to allow the easy reception of the oily ink and to allow the ink to be stably fixed without being easily peeled after drying.  The surface hardness of the colored layer 5 and the ink receptive layer 6 is adequately the hardness above HB in a pencil hardness test method.
Patent JP-S58168162-A (JP)
Title: Brake point system in simulator of processor
Inventor: OGURA HARUKO
IPC: G06F11/28
Filed: 1982-03-30
Abstract: PURPOSE:To improve the debugging efficiency of a simulator, by providing a margin for the cndition interrupting a program during the execution of simulation in the simulator of a processor. CONSTITUTION:A brake point address registration table BPTBL consists of an address designation section and a mask designation section. The confirming section of the address disignation section is set to a confirmed numeral, the non- confirming section is to 0, the confirming section of the mask designation section is to 1, and the non-confirming section is set to 0. Masking value represented by a program counter or an execution address of a simulated processor at the address designating section during the execution of simulation, and when the value is coincident with the value of the address designation section, the execution of simulation is interrupted.
Patent JP-S56147507-A (JP)
Title: Differential amplifier
Inventor: MURAKAMI OONORI
IPC: H03F1/30
Filed: 1980-04-18
Abstract: PURPOSE:To suppress the variation of the amplifier gain against temperature theoretically zero, by correcting the changed part against temperature change with the current source voltage. CONSTITUTION:Bias resistors 17, 18 with resistance values R3, R4 to adjust the bias for requested temperature compensation, emitter follower transistor 19 the emitter of which the connected to the base of the current source transistor 3, its emitter resistor 20 and temperature compensation diode 21 are attached. If the temperature varies by + or -50 deg.K by taking the temperature of 300 deg.K as the center, the characteristics expressed as equation I is demanded to keep constant gain. The temperature change of the gain can be corrected by substituting the various conditions to the equation II to obtain the gain of the circuit.
Patent JP-H08259983-A (JP)
Title: Lubricating oil composition
Inventor: SUTEIIBUN JIEEMUZU KUTSUKU
IPC: C10M133/56
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain a lubricant oil compsn. suitable for reducing the occurrence of a 'black paint' in a medium- or low-speed diesel engine.  
     SOLUTION: A reaction product obtd. by the high-temp. reaction of a hydrocarbyl-substd. succinic anhydride with serine or aminosalicylic acid is incorporated in an amt. effective for reducing the occurrence of 'black paint' into a lubricant compsn. which contains a fuel oil contg. bottoms and is suitable for a low- or medium-speed diesel engine. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S63219134-A (JP)
Title: Wafer handling device of diffusion furnace
Inventor: SEKII TSUGIO
IPC: H01L21/67
Filed: 1987-03-09
Abstract: PURPOSE:To miniaturize the title wafer handling device as well as to facilitate its installation in a furnace already constructed by a method wherein a cassette housing device and a cassette transfer device are integrally provided. CONSTITUTION:The cassette 8, on which a wafer is set, is carried to an input- output station 1, it is sent to a cassette housing device 3 by a cassette transfer 2, it is called by an external command, sent to a facet aligner 6 by a cassette transfer device 4, and the orientation flat position of the wafer is positioned. Then, the wafer is transferred from the cassette 8 to a boat 9 in batch type by a wafer transfer device 5, and the boat 9 is carried to the prescribed place by a boat-moving device 7. Also, the process in which the wafer carried out from the furnace is transferred from the boat 9 to the cassette 8 is performed in a reverse order of movements excluding the process by means of a facet aligner.
Patent JP-H03255392-A (JP)
Title: Supporting device of reactor core element for liquid metal cooled nuclear reactor
Inventor: KINOSHITA JUNJI
IPC: G21C5/06
Filed: 1990-03-03
Abstract: PURPOSE:To enable prevention of floating up of reactor core elements even when vertical force works on them upon occurrence of a large scale earthquake by providing a generating device of magnetic field generating a magnetic flux between an outer circumference and a central part of an entrance nozzle. CONSTITUTION:At an outer circumference and a central part of entrance nozzle 2, a ring shaped magnet 10 and a cylindrical magnet 11 are arranged respectively and a magnetic field 23 works in the radial direction (outwardly and inwardly) of the entrance nozzle 2. When a liquid metal is forcibly made to flow upward, an electromotive force is generated in the outer productive direction of the flow direction 22 of the metal and the direction 23 of the magnetic field, in order to supply an induction current 24 in the radial direction of the entrance nozzle 2, and therewith a downward force 25 works to the liquid metal in a storage part 16 by the current 24 and the magnetic field 23, and the force also works as a supporting force of reactor core elements. By this force, the reactor core elements can be firmly supported and can cope with large scale earthquakes.
Patent JP-H07264333-A (JP)
Title: Power source system monitoring method and system for optical subscriber network device
Inventor: KUMOSAKI KIYOMI
IPC: H04B17/00
Filed: 1994-03-23
Abstract: PURPOSE:To improve maintenance operability by enabling a remote monitoring as to whether a power source system is abnormal or a device is fault or not, in a network side device. CONSTITUTION:A voltage monitoring part 34 monitors the voltage of a commercial power source via a signal line (a) and the voltage of a backup battery 32 via the signal line. When the commercial power source voltage lowers below a normal value, a commercial power source alarm signal is transmitted to a line termination part 12. When the backup battery voltage lowers below the normal value due to the discharge of the battery 32, a backup battery alarm signal is multiplexed to an incoming frame to the line termination part 12 and the signal is transmitted to an optical fiber transmission line 50 via an electrooptical converting part 13. When a voltage monitoring part 34 detects a power source abnormality at a non-communication time, an alarm signal is transmitted and a start request signal is transmitted to a signal line d. A start control part 22 starts a network termination part 10. The line termination part 12 transmits the alarm signal to the optical fiber transmission line 50.
Patent JP-S51126911-A (JP)
Title: Process for preparatory refining of steel scraps
Inventor: YAMAZAKI DAIZOU
IPC: C21B15/00
Filed: 1975-04-30
Abstract: PURPOSE: A preparatory refining process for efficient, economical recovery of copper, tin, and zine mechanically mingled with steel scraps as impurities at high temperature. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S5734876-A (JP)
Title: Backboard for training tennis, reflecting panel of backboard for training tennis and method of assembling backboard for training tennis
Inventor: JIYON PII RONBARUDEI
IPC: A63B69/00
Filed: 1981-04-07
Abstract: A tennis practice backboard is provided that allows a tennis ball hit against the practice backboard to return to approximately the same spot at about the same height every time. The system is constructed at the tennis court from a plurality of panels. The panels are concaved and formed of structural polyurethane foam material, the top of the backboard is tilted backwardly with respect to the bottom by a small positive angle, adjacent panels of the backboard are fastened to one another, brackets are fastened to the panels, horizontal members are connected to the brackets whereby the horizontal members are mounted to posts of a tennis court fence, the panels are not affected by humidity, wind, rain, cold, heat or other adverse weather conditions.
Patent JP-H11248025-A (JP)
Title: Fluid control device
Inventor: KAJIURA TETSUYA
IPC: B60T8/24
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To miniaturize a device by reducing the number of parts and to efficiently use a space by providing a plural number of spring members to hold a valve element at an intermediate position of one and other directions under its balancing action at the time of deenergizing an electric linear motor on a valve change-over part and a valve driving part. SOLUTION: A valve change-over part 40 forming a plural number of ports where pressure fluid comes in and out and to change communicating states between each of the ports under displacing action of a plural number of valve elements 72a-72c and a valve driving part 48 provided with an electric linear motor to displace the valve elements in one and the other directions opposite to each other through a shaft 46 engaged with the valve elements 72a-72c are furnished. A plural number of coil parts 64a-64c to displace the shaft connected to the valve elements in the opposite directions from each other along the axial direction by changing a direction to flow an electric current in the reciprocal directions are furnished on the electric linear motor.  A plural number of spring member 58, 60, 86, 90 to hold the valve elements in the intermediate position of the one and the other directions number its balancing action at the time of deenergizing the electric linear motor are furnished on the valve change-over part 40 and the valve driving part 48.
Patent JP-H11249169-A (JP)
Title: Liquid crystal display device and manufacture thereof
Inventor: IWASA TOSHINORI
IPC: G09F9/30
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide the simple liquid crystal display device of excellent display characteristics and a low cost and hardly visually recognizing the change of the transmission light intensity of picture elements by a manufacture error by providing a substrate and the two or more kinds of the picture elements of the different intensities of transmission light dispersedly arranged on the substrate. SOLUTION: This device is provided with division exposure areas (division areas) 1 and 2 adjacent to each other, the boundary (division boundary) 3 of the division exposure areas 1 and 2 and the picture elements A-F respectively provided with the transmission light intensities TA-TF. In this case, the transmission light intensities TA-TF have the relation of TA<TB<TC<TD<TE<TF. Then, at the division boundary 3, the picture elements A-F of the different transmission light intensities are randomly or dispersedly arranged. Also, as for the dispersion, the picture elements provided with the same transmission light intensity are prevented from being adjacent to each other as much as possible and they are arranged so that the irregularities of the transmission light intensites cannot be recognized by the eyes of a human by the arrangement of the picture elements simultaneously.
Patent JP-H04288610-A (JP)
Title: Power supply control system for composite device
Inventor: NISHIMURA NAOYUKI
IPC: G06F1/26
Filed: 1991-03-18
Abstract: PURPOSE:To reduce the power consumption by normally turning off the power source part of an extended device small in using frequency in the power supply control system of a composite device consisting of a fundamental device and the added extended device. CONSTITUTION:In the power supply control system of the composite device provided with a fundamental device 1 and an extended device 2 having power sources 11 and 21 respectively, the composite device is so constituted that a means 3 which reads the operation state of the extended device 2, a means 4 which discriminates whether the extended device 2 can be operated or not in accordance with the read operation state, and a means 5 which monitors the time except in the case of the extended device 2 in the operatable state are provided in either of the fundamental device 1 and the extended device 2 or independently of these devices and the power source 21 of the extended device 2 is turned off when the duration of the unoperatable state exceeds a prescribed time.
Patent JP-S55144233-A (JP)
Title: Photographing apparatus
Inventor: YANAGAWA HITOSHI
IPC: G03B27/32
Filed: 1979-04-28
Abstract: PURPOSE: To prevent the malfunction of the idle feeding during photographing operation by providing an idle feed inhibit means which so controls as to inhibit the idle feeding of film when an operating switch is changed over so as to make idle feeding during photographing operation.  
     CONSTITUTION: When an origianl 8 is fed to the photographing position and a switch S1 goes ON, a timer 14 actuates. During the actuation of the timer 14, a film F is being fed in synchronization with the original 8. Since the signal of logic 0 is being output from the timer 14 by the actuation of this time 14, an AND gate 13 is held closed to inhibit the ilde feeding of the film even if an idle feed switch S3 is turned ON. When the photographing operation ends, the timer 14 emits the output signal of logic 1 and therefore the inigition of the idle feeding is released. In this way, the idle feed malfunction of the film during photographing operation may be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04288535-A (JP)
Title: Projection light source device
Inventor: KAWASHIMA HIROMICHI
IPC: G03B21/14
Filed: 1991-03-18
Abstract: PURPOSE:To eliminate an irregularity in he brightness on an irradiated surface by reducing the influence of light shielding due to the coaguration of an excessive sealed body. CONSTITUTION:The projection light source device is equipped with a metal halide lamp 1 formed by charging mercury, a metal halide which becomes excessive during illumination, and rare gas in a light emission tube 10 wherein a couple of electrodes 11a and 11b are arranged and a reflector 2 which reflects the light emitted by the lamp to the front. In this projection light source device, the pool part of the excessive charged body formed in the light emission tube is obtained closely to the opening part side of the reflector than to the light emission center of the lamp. Thus, the pool part of the excessive charged body is formed closer to the opening part side of the reflector than to the light emission center of the lamp, so this place is hard to disturb the light emission and light shielding operation is therefore small, so that the irregularity in the brightness on the irradiated surface is eliminated.
Patent JP-S54144593-A (JP)
Title: Electric winding
Inventor: TAKIZAWA TERUHIRO
IPC: G21B1/00
Filed: 1978-05-04
Abstract: PURPOSE:To lower the fatigue of a center filling conductor resulting from the damage of a soldering layer, by inserting a hollow conductor by mounting a groove in the winding direction of the center filling conductor, by installing the soldering layer to a parallel portion of the center filling conductor and the hollow conductor and by forming an air-gap to a portion that crosses at right angles. CONSTITUTION:A groove 8 extending in the winding direction 14 is formed to a center portion of a center filling conductor 6, and the end portion 8A is shaped at a right angle. A hollow conductor 9 is inserted into the groove 8, and a soldering layer 10 is mounted to a portion that the hollow conductor 9 and the center filling conductor 6 are in parallel while an air-gap 15 is formed to a portion that crosses at right angles, thus preventing contact between the center filling conductor 6 and the hollow conductor 9. Consequently, the damage of the soldering layer 10 becomes identical to the main distortion direction formed at a conductor 3, the fatigue of the center filling conductor 6 is lowered and the reliability and life of a coil can be improved.