baber/WOPTO huggingface dataset:
Patent JP-S5813014-A (JP)
Title: Tuning circuit
Inventor: OOHASHI TAMAKI
IPC: H03J3/28
Filed: 1981-07-17
Abstract: PURPOSE:To freely adjust the electrostatic value of a varactor diode and its variable magnification, to improve tuning characteristics, and to obtain an effect to tracking adjustment, by optionally varying the voltage characteristics of a power source for applying a voltage to the varactor diode. CONSTITUTION:A variable inductance 1 and a varactor diode 2 are connected in parallel, and the diode 2 is supplied with the output of a power source circuit 8, composed of variable voltage circuits 5 and 6 and a variable resistor 7 after the adjustment of a variable adjusting circuit 9. The circuits 5 and 6 couple with the variable inductance 1 to vary the tuning frequency of a tuning circuit. When the movable contact of a variable resistor R7 is moved toward the side of the circuit 5 or 6, the upper limit and lower limit of the capacity value of the diode 2 are adjusted easily, its variable magnification is set easily, and tracking adjustment is facilitated.
Patent JP-S61269448-A (JP)
Title: Carrier wave recovery device
Inventor: FUJINO TADASHI
IPC: H03K5/00
Filed: 1985-05-22
Abstract: PURPOSE:To reduce the quantity of cycle slip of regenerated carrier without narrowing band width by adding two auxiliary circuits consisting respectively of a narrow band filter and a frequency divider to existing main circuit, and providing a noise generating device the generates independent noise. CONSTITUTION:A two-phase PSX signal is inputted to a frequency multiplying device 4. A main circuit and the first and second auxiliary circuits are made up respectively of a narrow band filter 5 and a frequency divider 6, and noise from a noise generator 12 is applied to a synthesizer 3. A phase detector 7 phase compares output of the main circuit and output of auxiliary circuits. In the figure, 8 is a delay circuit that delays output of the detector 7 by specified short time, 9 is an exclusive OR circuit, and 11 is a phase shifting device that shifts phase of output of the main circuit according to output of an AND gate circuit 10. By this constitution, output phase of the main circuit and output phase of each auxiliary circuit are compared, and occurrence of cycle slip in output of the main circuit is detected by the signal obtained thereby, and the cycle slip is removed.
Patent JP-S61268320-A (JP)
Title: Filter material
Inventor: KADOYA TERUKAZU
IPC: D21H27/00
Filed: 1985-05-23
Abstract: PURPOSE:To extend the life of a filter material and to enhance filtering capacity, by providing a density gradient to the filter material in the thickness direction thereof and making the density of the filter material high in the upstream side of the flow of a fluid to be filtered and low in the downstream side thereof and forming a high density layer to the surface of the filter material in the downstream side. CONSTITUTION:A density gradient, such that the size of voids 2 becomes large from the upstream side of the flow of a fluid to be filtered toward the downstream side thereof, is provided to a base material 1 in the thickness direction thereof and a high density layer having voids 2 having a size smaller than that of the voids provided to the downstream side surface of the base material is formed to the surface of a filter material in the downstream side. By this method, the penetration of large dust particles into the filter material is prevented and the increase in pressure loss is contrived by the action of the chambers in the base material 1.
Patent JP-H11224919-A (JP)
Title: Substrate for semiconductor device
Inventor: OFUSA TOSHIO
IPC: H01L23/12
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To realize low cost and high density at the same time. SOLUTION: In the substrate for a semiconductor device, through-holes 23 with a diameter larger than that of through-holes 25 are made in a carrier substrate 21, fillers 26 are formed in the through-holes by filling insulating resin 24 in the through-holes, the through-holes 25 with diameter smaller than those of the fillers are made in the fillers by a step of subjecting the insulating resin to a light exposure or laser irradiation, thus eliminating the need for the use of a small-diameter drill.
Patent JP-S5814102-A (JP)
Title: Optical fiber for infrared ray
Inventor: IMAGAWA HIROSHI
IPC: G02B6/10
Filed: 1981-07-17
Abstract: PURPOSE:To protect a fiber of metallic halide compd. against humidity and external force by using a protecting tube consisting of quartz glass. CONSTITUTION:An org. polymer covering layer 3 is applied on the outside surface of a quartz glass tube 2, and a fiber 1 of metallic halide is charged into the tube 2, after which a metallic terminal fitting 4 is adhered thereto. An IR transmission lens 6 is mounted to the fitting 4 via an O-ring 5, and an another terminal 4' is screwed onto 4 to press the O-ring, thereby constituting an IR transmission window body (optical connector), and the inside of the tube 2 is maintained in an airtight dry state.
Patent JP-S5444241-A (JP)
Title: Lamp means
Inventor: OGI JIYUN
IPC: H01K5/00
Filed: 1977-09-14
Abstract: PURPOSE: To make uniform the radiation distribution and simplify the constitution by radially arranging tubular lamps.  
     CONSTITUTION: A filament 3 is stretched along the tube axis of an tubular bulb 2 made of quartz and the both ends are closed so as to form a tubular infrared lamp 1. The lamps 1 are radially arranged and retained by fitting their both ends in gaps between bent portions 8 of inner and outer supporting members 5, 6 which are formed by contacting two sheets of ring-like metal plates 7 provided with bent portions 8. By so doing, one ends of the tubular infrared lamps 1 are gathered together so as to compensate for the decrease in radiation density at these end portions, thereby it becomes possible to obtain a substantially uniform radiation distribution. In addition, since a plurality of tubular lamps are simply radially arranged, the constitution becomes simplified 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S604371-A (JP)
Title: Image processor
Inventor: ITOU YOSHIO
IPC: H04N1/387
Filed: 1983-06-22
Abstract: PURPOSE:To appropriately form a data format so that boundary sections of information become inconspicuous at the time of recording, by setting data of the boundary sections out of image data representing an image to prescribed levels at prescribed intervals. CONSTITUTION:For one scanning line data read by a reader 101, 8-bit data is stored from the lowest order (LSB) to the highest order (MSB) of a data memory 11 of an RAM, etc., in correspondence to the number of thermal elements. The content of the data memory 11 is transferred to a recording device 121 after it is processed in terms of signal and 8-dot thermal recording is performed at once. In this case, the data read out from the data memory 11 are processed in terms of signal in such a way that the MSB of odd bytes is set to ''0'' when the 1st main scan is terminated and the LSB of even bytes is set to ''0'' when the final scan is completed, and then, the LSB of even bytes and MSB of odd bytes are set to ''0'' when the intermediate scan is terminated, by means of a microprocessor 12. The data thus processed in terms of signal are transferred.
Patent JP-H04318226-A (JP)
Title: V-engine
Inventor: KUBO KATSUNORI
IPC: F02B29/04
Filed: 1991-04-16
Abstract: PURPOSE:To provide uniform air supply and so forth by branching the air intake pipes of a pair of superchargers to connect them with a pair of inter- coolers, branching the air intake pipes of respective coolers to connect them with a pair of air intake manifolds, and taking a measure such as arranging respective air intake pipes inside a V bank. CONSTITUTION:A pair of exhaust manifolds 90b are arranged inside a V bank in a V-engine, and a pair of air supply manifolds 23b are arranged outside the V bank. On the other hand, at one end of an engine body, a pair of exhaust turbo superchargers 17a, 17b are arranged, and at the other end, a pair of inter-coolers 20b are arranged. After connecting the supply air discharging pipes of the respective superchargers 17a, 17b and forming a single first air supply pipe 19, it is branched to be connected with the respective coolers. After connecting the supply air discharging pipe of the respective coolers 20b and forming the second air supply pipe 22, it is branched to be connected with the respective air supply manifold 23b. Moreover, respective air supply pipes 19, 22 are arranged inside the V bank, and the second air supply pipe 22 are arranged more upwards.
Patent JP-S5635124-A (JP)
Title: Electrochromic display device
Inventor: WADOKORO JIYUNICHI
IPC: G02F1/15
Filed: 1979-08-30
Abstract: PURPOSE: To eliminate pinholes of an insulation film, improve its insulation characteristic and improve strength by providing an underlying insulation layer and a top insulating layer between the display side electrode layer and electrolyte of an electrochromic (EC) display device.  
     CONSTITUTION: A patterned transparent conductive film 2 of SnO 2  or the like is formed on the display side substrate 1 of an EC device. Next, an SiO 2  film 3 is vapor-deposited to form an underlying insulation layer 3, after which a top insulation layer 4 is formed with a silicone resin 4 by screen printing. With this as a mask, only the display portions are removed. Next, an EC film layer 5 of WO 3  or the like is formed and the EC layer on the film 4 is removed. In this way, the display side is made. On the other hand, a glass substrate 6 formed with a conductive film 7 and an EC film 8 on the counter electrode side and the substrate 1 are superposed and are sealed 9, thence electrolyte 11 is put into the spacing therebetween and the hole is sealed, whereby the EC display device is perfected. On this way, pinholes are eliminated in the case of the underlying insulation layer 3 only, and the strength is increased by doubling the insulation layer, whereby the reliability and durability are improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04338821-A (JP)
Title: Automatic correction/recovery system for firmware/ microprogram
Inventor: SUGIMOTO AKIO
IPC: G06F9/06
Filed: 1991-05-16
Abstract: PURPOSE:To assure the automatic and sure correction and recovery of faults in a computer system which consists of a host computer and a connection device using the firmware and attains a data processing function. CONSTITUTION:A firmware correction mechanism 11 is provided and a trial period is secured to the firmware correction data. When no fault occurred in the trial period, the relevant version number is defined as an actual one. Thus the registration of the next correction data is waited for or a new trial period is set to the correction data if already registered. Then the version number is automatically increased by the registered correction data when no fault is detected. If a fault occurs, the suppression of transfer is displayed to the corresponding correction data. The newer correction data having no display of the suppression of transfer, if available, is used. If not, the correction data having the actual results with no display of the suppression of transfer is used for automatic correction of the fault.
Patent JP-S63276358-A (JP)
Title: Plural terminal controllers
Inventor: INOUE TATSUO
IPC: H04M11/00
Filed: 1987-05-07
Abstract: PURPOSE:To eliminate an undesired charging by setting a monitor time confirming the signal reception in response to the kinds of a selection incoming signal so as to reduce the charging time. CONSTITUTION:A network control circuit 5 discriminates the kind of a call signal sent via a telephone line 1, closes a loop in case of a 16Hz call signal to respond to the caller. Through the loop closing as above, a CPU 11 starts a time monitor timer and sends an input guidance signal from a PB signal generating circuit 9. In this case, if neither a PB signal nor a CNG call signal is received even after a monitor time T1 elapses, the CPU 11 makes connection to a default port to call an extension telephone set 2. In case of the CNG call signal given, if the reception of a 2nd CNG call signal is not applied even after a time T2 elapses, the CPU makes the connection to the default port.
Patent JP-S61269741-A (JP)
Title: Control circuit for maintenance diagnostic processor
Inventor: SHIMIZU SHINICHI
IPC: G06F11/22
Filed: 1985-05-24
Abstract: PURPOSE:To control a maintenance diagnostic processor freely by a host processor through an adapter device by providing an adapter with a command register, a data register, and an interruption flag. CONSTITUTION:An instruction of the host processor (HOST) is set in the command register CR of the adapter ADP and data to be sent out is set in the data register DR. Further, when this command corresponds to the maintenance diagnostic processor (SVP), the interruption flag F is set. When the SVP recognizes the flag F, pieces of necessary information are fetched from the CR and DR of the adapter and when those control a back-end processor (BEP), the SVP controls the BEP. Thus, the HOST easily performs the maintenance and debugging of the BEP through the SVP.
Patent JP-S63279029-A (JP)
Title: Heating appliance having same effect as charcoal fire
Inventor: NAKAMATSU YOSHIRO
IPC: F24C15/24
Filed: 1987-05-09
Abstract: PURPOSE:To obtain a heating appliance emitting no smoke without permitting oil juice or the like oozed out by heating to drip directly onto a heat source, by a method wherein the titled appliance is placed in a direction of heat rays radiated from the heat source using gas, electricity, etc., said heat rays are converted to far-infrared rays and, simultaneously, the heat source is arranged so as not to be affected by the oily juice or the like exuded from a heated object by heating. CONSTITUTION:A number of protrusions 17 are formed on the inner bottom surface of a dish-shaped member 16 and the outer bottom surface thereof is heated by gas fire or electric heat. The upper surface of the member is molded with a black- or dark-colored base material which radiates far-infrared rays in wavelength of 5mum-1,000mum by heating, more particularly far-infrared rays in wavelength of 4.5-5.5mum which can be easily absorbed by an organism such as fish, or with a glazed ceramic material. When fish 6 or the like is put on the molding and the outer bottom surface 19 of the member placed on a gas table is heated by gas fire 18, the heat of the gas fire 18 is converted to the far-infrared rays 13 and radiated from the protrusions 17, etc. The fish 6 is supported by the top ends 20 of many protrusions 17 arranged in such a manner as the knots of a net, therefore, the far-infrared rays 13 is transmitted rapidly into the fish 6 to heat it. Even if oily juice 9 dripping from the fish 6 is trapped in a dish bottom 21 among the protrusions 17, said oily juice is not burnt to emit smoke because the temperature in the dish bottom would not rise so high as the temperature of direct fire.
Patent JP-H08303208-A (JP)
Title: Steam leakage detector
Inventor: HAMABE YASUMASA
IPC: F01D25/00
Filed: 1995-05-10
Abstract: PURPOSE: To easily detect steam leakage and to give an instruction by arranging an oscillator changing a tone according to an input when an output from a comparator is received and an audible sound converting means which receives the output from the oscillator and changes it into an audible sound. CONSTITUTION: When a humidity sensor 1 is placed in a position where steam leakage is generated, a value of resistance is rapidly changed. This change in the value of resistance is converted into a change in voltage in R, C. A linearizer 5 receives the change in voltage so as to output a signal proportional to the humidity. An indicator 10 receives the output and indicates the humidity. In a display 6, a green color is displayed when humidity is low, while a yellow color is displayed when humidity is high. If humidity indicates 100% steam leakage, a red color is displayed as an alarm. In addition, an oscillator 7 receives an output from a comparator 4 and oscillates with an altered tone. This output is outputted as an audible sound from a speaker 8 and an earphone 9. In this way, steam leakage can be detected without depending on experience of a checker.
Patent JP-S5635373-A (JP)
Title: Thermal battery
Inventor: YAMANE TERUO
IPC: H01M6/36
Filed: 1979-08-31
Abstract: PURPOSE:To improve the reliability of a battery by providing an thermal insulating layer between a negative electrode and negative collecting plate of a battery element, and combining them together as a unit holding the electrical conductivity between them to prevent the over heating of the negative electrode. CONSTITUTION:A pellet 10 formed by combining an electrolyte layer of a mixture of kaolin and a eutectic salt of potassium chloride-lithium chloride together with a positive compound layer the main component of which is calcium chromate as a unit is provided on one surface of a positive collecting plate 9 of nickel. A battery element is formed with the pellet 10 and a laminated layer comprising a negative electrode 11 of magnesium or calcium, negative collecting plate 13 of nickel, and thermal insulating sheet 13 of asbestos paper provided between them. Projections provided on the collecting plate 13 is stuck into the negative electrode 11 by pressing and the negative electrode 11 and collecting plate 13 are combined as a unit holding the electrical conductivity. Thus, the over heating of the negative electrode 11 is prevented, errors upon the fabrication of a battery are eliminated, and the reliability of the battery can be improved.
Patent JP-H01284672-A (JP)
Title: Assembling of framework
Inventor: AKASAKA TOSHIHIRO
IPC: E04G17/065
Filed: 1988-05-09
Abstract: PURPOSE:To simplify the fitting work by locating the tip of a steel bar inserted from the opposite side on the open hole of a framework, inserting a P-connector, inserting a bolt on the outside of the P-connector into a through cover, then coupling the through cover with the open hole. CONSTITUTION:A framework hole 7 is bored on one side of a framework 1, a through cover 6 is fitted to a separator steel bar 2 and a P-connector 3, a home tie 5 is integrally set. The steel bar 2 is inserted into a small hole provided on the framework 1 on the opposite side to the hole 7, the P-connector 3 is inserted through the hole 7 and connected to the bar 2. The bolt 4 of the P-connector 3 is penetrated and integrated through the penetration hole 63 of the cover 6, the column section 62 of the cover 6 is inserted into the hole 7 and fixed. The bolt 4 is moved to the eccentric penetrating hole 63, the P- connector 3 is set, the home tie 5 is screwed to the bolt 4, a lateral pipe is fitted. The fitting work can be simplified.
Patent JP-H0411779-A (JP)
Title: Soi conductivity modulation type mosfet
Inventor: SAITO AKIRA
IPC: H01L29/78
Filed: 1990-04-28
Abstract: PURPOSE:To reduce the area of a silicon layer and to highly integrate by employing a single crystalline silicon substrate disposed under an oxide film as a seed, and forming a single crystalline film in which a crystalline axis is oriented in a predetermined direction only for a specific region. CONSTITUTION:An SOI layer 14 is composed of a single crystalline silicon layer 18 on the periphery of an insular oxide film 16. A polycrystalline silicon layer 15 is formed on the center of the film 16. Accordingly, a single crystalline structure in which a specific crystalline axis is oriented can be formed only in a part for forming an MOSFET of the layer 14 on the film 16. Further, since the drain of the MOSFET can be formed on a region except the layer 14, the area of the layer 14 can be reduced. Thus, it can be highly integrated. A single crystalline silicon display unit 18 is provided under the film 16 to be used as a seed.
Patent JP-H09280085-A (JP)
Title: Hybrid vehicle controller
Inventor: YANO TORU
IPC: B60L50/15
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To improve the engine efficiency, fuel consumption of a hybrid vehicle by controlling drive assist by a motor and the air-fuel ratio of a mixture supplied to the engine. SOLUTION: When lean-burn drive is allowed with a air-fuel ratio leaner than the stoichiometric air-fuel ratio (FLEAN=1) and a motor assists the drive (FASSISTON=1), S174 and S175 set a target lean air-fuel ratio coefficient KCOML2 according to the assist level, that is, the motor power MOTORPOWER. If lean-burn drive is not allowed, S172 set a target air-fuel ratio coefficient KCOM to 1.0 corresponding to the stoichiometric air-fuel ratio.
Patent JP-H05285218-A (JP)
Title: Blood dialyzer equipped with blood pressure monitoring function
Inventor: UEDA MITSUTAKA
IPC: A61M1/14
Filed: 1992-04-03
Abstract: PURPOSE:To provide a low-cost blood dialyzer equipped with a blood pressure monitoring function which can be easily controlled and enables continuous monitoring of blood pressure without causing pain to patients. CONSTITUTION:A blood dialyzer comprises a blood dialyzer 1 and a blood pressure correlated value monitoring device 2, and the blood pressure correlated value monitoring device 2 comprises a heart voltage detection means 3 for detecting electrocardiogram, a photoelectric capacity detection means 4 for detecting heartbeats as capacitive pulsating waves, and a blood pressure correlated value calculation means 5 for continuously calculating a blood pressure correlated value on the basis of the phase difference between the electrocardiogram and the capacitive pulsating wave detected by the respective detection means 3, 4. An information write and read means 6 is preferably connected to the blood pressure correlated value monitoring device 2 and is used to write information from the blood pressure correlated value monitoring device 2 and an information input means 7 on a storage medium 8 and read the information written on the storage medium 8.
Patent JP-H0411523-A (JP)
Title: Automotive speed control device
Inventor: KAKINAMI TOSHIAKI
IPC: B60W10/18
Filed: 1990-04-28
Abstract: PURPOSE:To run smoothly along with a stream of automobiles by providing an automobile-to-automobile distance property deciding means, which decides property of speed to automobile-to-automobile distance corresponding to a correlation between a speed detected by a speed detecting means when an input means indicates automobile-to-automobile distance control and a distance detected by a distance computing means. CONSTITUTION:When an input means SW7 indicates automobile-to-automobile distance control, an automobile-to-automobile distance property deciding means CPU3 corresponds to a correlation between a speed V0 detected by speed detecting means MAG, SW10, CPU3 and a distance L0 detected by a distance computing means CPU2 to decide property of speed to automobile-to-automobile distance. A target value deciding means CPU3 decides a target automobile-to-automobile distance L corresponding to a speed V detected by the speed detecting means MAG, SW10, CPU3 in accordance with the property of speed to automobile-to-automobile distance which is decided, and an automobile-to-automobile distance control means CPU3 decides either to accelerate or to decelerate motor accelerating/decelerating means PCV, VPM mounted on an automobile depending on a distance La computed by the distance computing means CPU2, longer or shorter than the target automobile-to-automobile distance L, respectively.