baber/WOPTO huggingface dataset:
Patent JP-S5765953-A (JP)
Title: Simple night transfer system
Inventor: HOSODA YUKIHIDE
IPC: H04M3/42
Filed: 1980-10-11
Abstract: PURPOSE:To make night answer and transfer possible only with a private branch exchange and a two-wire telephone set which is designated as a night rransfer board for a trunk line incoming call, by calling this two-wire telephone set by a special call signal different from that for other general two-wire telephone sets. CONSTITUTION:In the private branch exchange of the storage program control system, when trunk line incoming information detected by a two-way trunk 1 is received by a central control part 5, the night switching key of a B board 2 is scanned. If it is switched to the night, stored information of a two-wire telephone set 7 which is designated for night transfer is read out by a storage device 4, and a call signal trunk 3, the designated telephone set 7, and two-way trunk 1 are connected through a link 6, and a special call signal different from that for general telephone sets is transmitted to them. Thus, direct answer and transfer to an extenstion for the trunk line incoming call at night are made possible to make a night transfer board unneccessary.
Patent JP-H077237-A (JP)
Title: Ceramic board, surface treatment of ceramic board and formation of thin film on roughened surface of ceramic board
Inventor: ITO YASUTAKA
IPC: H05K3/00
Filed: 1993-06-14
Abstract: PURPOSE:To obtain a ceramic board enabling formation of a thin film excellent in adhesion to a surface even when a ceramic part and a metal part are present mixedly in the same surface. CONSTITUTION:This ceramic board is made up of an insulating base material 2 of AlN and a conductor layer 3 formed of metal and the surface roughness Ra1 of the insulating base material 2 is made 0.1 to 5mum, while the surface roughness Ra2 of the conductor layer 3 is made 0.002 to 2mum.
Patent JP-S5933396-A (JP)
Inventor: EGUCHI KATSUHIDE
IPC: C11D7/50
Filed: 1982-08-17
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-S5474752-A (JP)
Title: Paper feeder of facsimile
Inventor: FURUKAWA TATSUYA
IPC: H04N1/00
Filed: 1977-11-28
Abstract: PURPOSE:To increase the information transmission quantity of small remaining quantity of paper by changing over the copy mode to both-side copy mode by means of a near end switch connected to a copy mode selection circuit. CONSTITUTION:When a copy mode switch 43 is connected to both-side contacts, the output of a n OR gate 36 becomes high level and at the rise of a paper feed instruction pulse, an FF 33 is set and a rotary solenoid 26 is de-energized to prevent a separating blade 27 from being driven. The paper having been copied with information is then fed to an inverting part 29. The output of the FF 34 is inverted  by the next paper feed in- struction pulse to energize the solenoid 26, by which the  blade 27 is changed over and the paper having been copied on the other side as  well is discharged to a paper discharge tray 25 by way of the blade 24 having been  changed over. When the remaining quantity of the paper in a tray 9 is detected  with a near end switch 17, the output of the gate 36 becomes high level even at the  one-side copy mode, thus body side copying is accomplished. Hence, larger information may be processed with the paper of small remaining quantity.
Patent JP-H0815112-A (JP)
Title: Stress corrosion crack monitor
Inventor: KONDO YOSHIYUKI
IPC: G01N17/00
Filed: 1994-06-24
Abstract: PURPOSE:To obtain a stress corrosion crack monitor having a function for automatically detecting and recording the rupture of a test piece. CONSTITUTION:A pressure gas is encapsulated in a test piece 2 loaded under a corrosive environment. The pressure gas is monitored through a pressure switch 7 and when the pressure of the gas is varied due to rupture of the test piece, the pressure variation at that moment of time is recorded on a recorder 9 through the pressure switch 7.
Patent JP-S5933440-A (JP)
Title: Electrophotographic copying device
Inventor: HIRATA HIROSHI
IPC: G02B27/46
Filed: 1982-08-18
Abstract: PURPOSE:To reduce the moire and the edge effect while holding a required resolution with a simple constitution, by allowing a liquid crystal to function as a low pass filter provided in the optical path. CONSTITUTION:A liquid crystal 4 having the light scattering property is used as the low pass filter to generate a geometric pattern. For the purpose of obtaining a specific geometric pattern, opaque parts of the liquid crystal are raised into a geometric arrangement on the surface of the liquid crystal cell 4. For example, 4 stages of cloudiness are caused on the liquid crystal cell 4 to generate 4-stage filter characteristics in accordance with application of a voltage. Since the transmittance is changed in accordance with 4-stage filter states of the liquid crystal cell 4, an exposure compensation quantity corresponding to the filter state is operated by a microcomputer 30 to make the quantity of light constant. Thus, the moire and the edge effect are reduced while holding a required resolution with a simple constitution.
Patent JP-S5666775-A (JP)
Title: Driving method for ultrasonic wave oscillator
Inventor: ISHIKAWA YASUO
IPC: A61B8/14
Filed: 1979-11-02
Abstract: PURPOSE:To keep constant the effective caliber of oscillator having no connection with deflection angle, by driving the oscillator in the array having the number which is contented with a prescribed condition through the memory stored controlling data in accordance with the deflection angle of ultrasonic wave beams. CONSTITUTION:A memory circuit 3 is gained access by the address signal in accordance with the deflection angle of ultrasonic wave beams by a main oscillator 1 and a counting circuit 2, etc. An element numbers n of oscillator in the array based on the formula I are calculated in accordance with the readout control output from the circuit 3 through a control part 5a and a selective part 5b of a controlling circuit 5. Then, an oscillator elements of n number in total selected alternately left and right from the center of the oscillator is driven by a oscillation pulse generating circuit 6 and an oscillator circuit 7 and effective caliber of the oscillator element is made constant having no connection with the deflection angle. Further, sensitivity of transmitting and receiving wave is not lowered by said angle and highly accurate diagonis of the ultrasonic wave is made.
Patent JP-S6122286-A (JP)
Title: Apparatus for displaying local time of navigation body
Inventor: MATSUMOTO HIROAKI
IPC: G04G5/00
Filed: 1984-07-10
Abstract: PURPOSE:To make it possible to automatically display local time with the movement of a navigation body, by operating local time from a time differential signal and a standard time signal while adjusting the time displayed by a local time display timepiece to the local time. CONSTITUTION:The present longitude and latitude of a ship are measured by an automatic ship's position measuring system 4 on the basis of the signal from an antenna 5 to the automatic ship position measuring system 4, and longitude and latitude informations are sent to CPU10 as a ship's position signal DS through an interface 6. CPU10 sends the longitude and latitude informations to memory 8 to read the time differential signal in the memory 8. Local standard time is operated from this time differential signal and the Greenwich mean time signal from a build-in timepiece 7 by CPU10 to calculate the difference between this local standard time and the presently displayed time and this difference signal is sent to a ship's clock 1 to obtain corrected local standard time and the presently displayed time and this difference signal is sent to a ship's clock 1 to obtain corrected local standard time.
Patent JP-H039055-A (JP)
Title: Fuel supply device for internal combustion engine
Inventor: TORIKAI KATSUMI
IPC: F02D41/34
Filed: 1989-06-07
Abstract: PURPOSE:To generate the most appropriate injection quantity for the wide operating region by obtaining the reference injection time according to the operating status and operating only a single fuel injection valve when the obtained value is smaller than the minimum valve opening action time and plural fuel injection valves when the obtained value is larger than the minimum valve opening action time. CONSTITUTION:Two electromagnetic fuel injection valves 46A, 46B for injecting lubricating oil mixed fuel are provided at an intake air pipe 26 connected to an intake port 30 provided at a cylinder 12, and the fuel boosted by a fuel pump 44 is fed into these fuel injection valves 46A, 46B as well as the pressure of the force fed fuel is kept to the constant value by a pressure regulator 48. ln a control unit 58, the fuel injection quantity most appropriate for the operating state of an engine is computed, as well as the reference injection time T of a reference injection signal is determined, and when this reference injection time T becomes smaller than the minimum valve opening action time (t) predetermined on the fuel injection valve, only the injection valve 46A is operated, but when the reference injection time T becomes larger than the minimum valve opening action time (t), both injection valves 46A, 46B are operated.
Patent JP-H0969577-A (JP)
Title: Sram cell
Inventor: RI JIYUTETSU
IPC: H01L27/11
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain an SRAM cell having a small surface and constituted in a simple layout by forming active areas in an L-shape, inverted L-shape, and shapes which are close to the mirror images of the L- and inverted L-shapes and gate wiring perpendicularly to the horizontal sections of the active areas. SOLUTION: A third active area 84c formed on the left side of a P-wall 80 of an inverted L-shape has a first pull-down transistor forming region T3 formed in the transversal direction from the P-well 80, a first pass transistor forming region T5 formed in the longitudinal direction from the well 80, a first N-type node N1 which is formed between the regions T3 and T5, and a first Vss contact region S1 on the left-side of the region T3. A fourth active region 84d is formed on the right side of a P-well 84 and has the same shape as the mirror image of the third active 84c. A first active region 84a is formed on the left side of an N-well 78 in an L-shape and a second active region 84b has the same shape as the mirror image of the first active region 84a.
Patent JP-H04366499-A (JP)
Title: Nonvolatile semiconductor storage device
Inventor: FUTATSUYA TOMOSHI
IPC: G11C17/00
Filed: 1991-06-14
Abstract: PURPOSE:To obtain a nonvolatile memory which is integrated highly and miniaturized by reducing the area of a row decoder. CONSTITUTION:A high voltage switching circuit 16 is provided at a common end of a plurality of word lines WL1-WL3 in a row decoder 3 to select a plurality of the word lines and one word line is selected by an output of a high voltage switching circuit 17 provided outside the row decoder 3 from among them. When a data is written or read, to turn the word line selected to a desired potential, a first booster circuit 19 is provided to boost the output of the high voltage switching circuit 17 or a second booster circuits C0-C3 are provided to boost an output of the row decoder 3.
Patent JP-H071600-A (JP)
Title: Manufacture of polyolefin-resin composite molded body
Inventor: FUJIMATSU HITOSHI
IPC: B29D7/00
Filed: 1993-06-15
Abstract: PURPOSE:To provide the manufacturing method of a polyolefin-resin composite molded body, wherein molded bodies are bonded at high bonding strength even if the solvent such as xylene or the like having relatively low boiling point or the like is used, and the stabilized bonding strength can be displayed. CONSTITUTION:After xylene is applied on the bonding surface of a plate made of polyethylene, the fused substance of polyethylene resin is discharged on the bonding surface in a film state, and bonding is performed.
Patent JP-H075805-A (JP)
Title: Tactile display
Inventor: FUKUI YUKIO
IPC: G09B21/00
Filed: 1992-05-08
Abstract: PURPOSE:To enable easy sensing of two-dimensional information by tactile sensation by two-dimensionally taking in the two-dimensional information on characters, graphics, etc., in order to sense this information and outputting the information as vibration and displacement while maintaining the same two-dimensional positional relations. CONSTITUTION:A photodetector 1, a driving circuit 2, such as oscillation circuit which generates an operation signal in accordance with the output thereof, and a contactor to which the vibration is applied on the basis of this operation signal are formed as a function unit. Many pieces of such function units are densely arranged in a two-dimensional plane state. The one surface is formed as a photodetecting surface 6 juxtaposed with the respective photodetectors 1 and the other surface is formed as a tactile output surface 7 juxtaposed with the respective contactors 3.
Patent JP-S5768528-A (JP)
Title: Fuel increasing device at starting time of diesel engine
Inventor: TSUCHIMOTO KANJI
IPC: F02D1/02
Filed: 1980-10-14
Abstract: PURPOSE: To enable the increased fuel amount of a diesel engine only at the required time by a switching operation by providing an electromagnet for attracting and holding a fuel injection controller at the increased quantity position of the fuel injection amount and enabling the ON or OFF of the electromagnet by a switch.  
     CONSTITUTION: When a switch 31 is closed at the time of starting an engine, a lever 21 is attracted and held at an imaginary line position by the energization of an electromagnet 30, and the injection quantity control lever 18 of a Bosch type fuel injection pump is held at the position of increasing mostly the fuel injection quantity. The position of a weight 15 at this time is located at a position S. When it is cranked in this state and the engine is started, a large quantity of fuel is injected to the combustion chamber, thereby abruptly raising the engine speed. When thrust produced by weight 15 exceeds the tension of a spring 22 and the attracting force of an electromagnet 30, a slider 16 moves leftwardly to rotate the lever 21 counter- clockwise to isolate it from the electromagnet 30, thereby reducing fuel. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5845407-A (JP)
Title: Melting furnace for industrial refuse
Inventor: KIMOTO SANEMI
IPC: F23G5/24
Filed: 1981-09-10
Abstract: PURPOSE:To obtain a melting furnace for refuse, for which costly oxygen is not used, by providing an oxygen enriching device, equipped with an oxygen preferentially transmissive film, to a combustion-air feeding passage to feed the combustion air to a high-temperature furnace bed. CONSTITUTION:A combustion-air feeding passage 15, communicatedly connected to the mouth ring of a fan, is provided to a high-temperature furnace bed 2, which is provided with a fan 14 of which air flow rate is adjustable, in the state that the passage 15 passes through a heat exchanger 12 on its feeding and returning routes. An oxygen enriching device 16, equipped with an oxygen preferentially transmissive film, is provided to the part of a combustion-air feeding passage 15 which is on the way to reach the heat exchanger 12 again, after the passage once passing through the heat exchanger 12. The oxygen concentration  in combustion air can be enriched by the oxygen enriching device 16. With such  a device being provided, a melting furnace of high operability, which is economically advantageous, since costly oxygen is not used, can be used safely, as an oxygen cylinder involving explosive and dangerous nature is not used, besides, a skilled operator to handle an apparatus to enrich oxygen and any legal regulation is not at all necessary, can be obtained.
Patent JP-S6125560-A (JP)
Inventor: DONARUDO ENU MAKUROORIN
IPC: A61J3/07
Filed: 1984-07-12
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-S6036336-A (JP)
Title: Collection of cesium cesium alum
Inventor: PEETAA GIYUNTAA MAIN
IPC: C01G45/12
Filed: 1984-07-12
Abstract: Cesium is recovered from cesium alum, CsAl(SO4)2, by a two-reaction sequence in which the cesium alum is first dissolved in an aqueous hydroxide solution to form cesium alum hydroxide, CsAl(OH)3, and potassium sulfate, K2SO4. Part of the K2SO4 precipitates and is separated from the supernatant solution. In the second reaction, a water-soluble permanganate, such as potassium permanganate, KMnO4, is added to the supernatant. This reaction forms a precipitate of cesium permanganate, CsMnO4. This precipitate may be separated from the residual solution to obtain cesium permanganate of high purity, which can be sold as a product or converted into other cesium compounds.
Patent JP-H113000-A (JP)
Title: Fuzzy control system for image forming device
Inventor: MAMIZUKA MITSURU
IPC: G03G15/00
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To improve processing speed and further to improve control speed by replacing the interaction of the respective parts of an image forming device with a membership function, treating it as fuzzy information and more appropriately controlling the image forming device based on the fuzzy information. SOLUTION: Every kind of sensor 100 installed inside a copying machine detects a physical quantity concerning the surface potential 101 of a photoreceptor, original surface illuminance 102, exposure surface illuminance 103 and the residual potential 104 on the photoreceptor, for example, and outputs the analog information value of the physical quantity to an analog input/fuzzy arithmetic operation numerical value output converter 108. The converter 108 converts the variation of a unit corresponding to every kind of sensor 100 to a numerical value appropriate for input to a fuzzy arithmetically processing unit 110. The numerical value output for fuzzy arithmetic operation is inputted in the unit 110.  The unit 110 performs the arithmetic processing of the membership function corresponding to the numerical value output for fuzzy arithemetic operation and the membership function corresponding to a desired state signal from an operation part 109, and outputs the output corresponding to every kind of control object 112 to an MPU 111 for control.
Patent JP-H11289953-A (JP)
Title: Cordless mosquito repelling instrument
Inventor: KATAYOSE MITSUO
IPC: A01N25/20
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a cordless mosquito repelling instrument for burning benzine as a fuel in the presence of a catalyst and utilizing the combustion heat to heat a bottle or mat type mosquito repelling agent to give a mosquito repelling effect. SOLUTION: The integral combination of a catalyst 6 with a heat radiator 5 is disposed in a container 1 having benzine-absorbed fibers through a heat- insulating packing 4. An ignition heater 8 is set to the platinum catalyst, and an electric source battery 10 is connected to a switch 9 and the heater 8. The heating portion of a mosquito repellent bottle 11 is inserted into the pipe portion of the heat radiator 7.
Patent JP-H04370350-A (JP)
Title: Misfire state detecting device for internal combustion engine
Inventor: NAGAI TOSHINARI
IPC: G01N27/409
Filed: 1991-06-15
Abstract: PURPOSE:To provide a misfire state detecting device whereby a misfire state can be promptly detected without using an exhaust temperature sensor. CONSTITUTION:A lean output duration time CM of an O2 sensor 13 in the upstream part is measured under execution of air-fuel ratio feedback control based on an output of the O2 sensor 13 in the upstream part. In the point of time (CM=CM0) when this duration time reaches predetermined time CM0, whether an output V2 of an O2 sensor 15 in the downstream part is rich (misfire) or lean (base air-fuel ratio A/F is lean), is discriminated.
Patent JP-H075162-A (JP)
Title: Method and equipment for reduction testing method
Inventor: KIKUCHI TOICHI
IPC: G01N31/00
Filed: 1993-06-15
Abstract: PURPOSE:To reduce energy consumption by introducing the total quantity of exhaust gas into a gas reducing reaction furnace and reducing half quantity of CO2 to CO thereby lowering the temperature required for reduction of CO2 in the reduction furnace-through a simple facility. CONSTITUTION:Total quantity of exhaust gas composed of CO and CO2 is introduced into a gas reducing reaction furnace 12 where the half quantity of CO2 is reduced to CO. The exhaust gas is then introduced to a CO2 absorber 13 where the remaining CO2 is absorbed and removed before the exhaust gas is returned back to the reaction furnace 11. In this regard, the temperature of the reaction furnace 12 must be about 75 deg.C in order to reduce 50% of CO2 to CO with practical efficiency. Since the reduction temperature in the reaction furnace is about 1400 deg.C, the heating temperature can be lowered drastically. This system allows significant reduction of facility cost and energy cost without requiring any special heater.
Patent JP-S5767907-A (JP)
Title: Photoelectric conversion connector
Inventor: KATOU MASAAKI
IPC: G02B6/42
Filed: 1980-10-15
Abstract: PURPOSE:To facilitate not only an easy attachment/detachment of a connector but easy transmission of optical signal, by incorporating an optical transmitter, an optical receiver, an optical branching filter, etc. into the connector. CONSTITUTION:It is supposed that electric connector parts 9A and 9B of photoelectric conversion connectors 8A and 8B are connected to a sensor and a processor which are not shown in the diagram. Thus the electric signal showing the data of measurement supplied from the sensor is applied to an optical transmitter 11A via a connector part 9A and converted into an optical signal to be applied to an optical branching filter 13A, a single-core optical fiber 14A, an optical fiber cable 15, a single-core optical fiber 14B, an optical branching filter 13B and an optical receiver 12B respectively. The receiver 12B converts the optical signal into an electric signal to apply it to a processor via the connector part 9B. At the same time, the control signal supplied from the processor to control the sensor is applied to the transmitter 11A and converted into an optical signal to be applied to the receiver 12A. The receiver 12A converts this optical signal into an electric signal to apply it to the sensor via the part 9A.
Patent JP-H07322844-A (JP)
Title: Production of soybean curd
Inventor: NADA MINORU
IPC: A23L11/00
Filed: 1994-06-01
Abstract: PURPOSE:To recover coagulated protein of soybean from beancurd refuse, improve yield of a product and reduce an amount of beancurd refuse by adding water to ground soybean slurry, heating the mixture, straining the collected beancurd refuse by a straining machine, grounding the strained beancurd refuse into paste and adding the paste to the ground soybean slurry. CONSTITUTION:This TOFU (soybean curd) is obtained by adding water to ground soybean slurry, heating the mixture, separating the mixture into beancurd refuse and soybean milk by filtration and straining the collected beancurd refuse by a straining machine, grounding the strained beancurd refuse into paste, adding the paste to the ground soybean slurry, recovering heat-solidified protein of soybean from the bean curd refuse while adding a coagulating agent to the soybean milk.