baber/WOPTO huggingface dataset:
Patent JP-H07207897-A (JP)
Title: Directly stuck floor material
Inventor: SATO YUKIHIKO
IPC: E04F15/04
Filed: 1994-01-13
Abstract: PURPOSE:To increase fixing strength by forming a female tongue to one end face of a floor material body and a male tongue to the other end face respectively and mounting a fixture to the lower section of the notched place of the female tongue. CONSTITUTION:A female tongue 2 is formed to at least one end face 10a of the floor material body 1 of a directly stuck floor material, and a male tongue 3 corresponding to the female tongue 2 is shaped to the other end face 10b of the floor material body 1. A fixture 4, in which a fixing section 41 fixed onto one end face 10a, a projecting section 42 nailed and fastened onto a mortar backing and a tongue section 43 are continuously connected integrally, is installed to a section lower than the notched place of the female tongue 2 of one end face 10a. The female tongues 2 and male tongues 3 of the mutually adjacent floor material bodies 1 are fitted and the whole floor surface is unified, and the tongue sections 43 of the fixtures 4 are held by the female tongues 2 and the male tongues 3. Accordingly, a solid homogeneous floor face can be formed.
Patent JP-S59127470-A (JP)
Title: Both-surface facsimile equipment
Inventor: UENO KEIICHI
IPC: H04N1/04
Filed: 1983-01-10
Abstract: PURPOSE:To send out both-surface information of an original by time facsimile transmission by arranging optical systems on both surfaces, turning on light sources alternately, and reading optical information on both surfaces through a single read sensor. CONSTITUTION:A control circuit 30 turns on and off fluorescent lamps 21 and 31 alternately at a speed matching with the readout speed of the original. In this case, the information is sent by individual optical systems up to a mirror 24 and through a common optical path after the mirror 24. A controller 26 reads out the information synchronizing with the alternate turning-on operation of the lamps. Further, the circuit 30 drives a roller 34 according to the speed of transmission to a circuit to convey the original. Pieces of scanning information on the upper and rear surfaces of the original 4 are outputted alternately by the controller 26 and transmit signals to the circuit are also sent out alternately.
Patent JP-H05176351-A (JP)
Title: Automatic measuring insrument for bs receiving circuit
Inventor: SHIDARA SHIGERU
IPC: H04N7/20
Filed: 1991-01-11
Abstract: PURPOSE:To improve the accuracy of measurement by automatically selecting a required receiving channel and automatically measuring image and sound output signals. CONSTITUTION:An image output signal 4 and a sound output signal 5 are outputted from a BS receiving circuit 1, inputted to a sample-and-hold circuit 6 and converted into a digital signal. A judging circuit 7 compares an output signal from the circuit 6 with a reference value to judge the output, and when the output signal is deviated from the reference value, a display circuit 8 displays a defect. A motor control signal is sent from a control circuit 3 to a motor control circuit 9, a motor is driven and a semi-fixed variable register in the circuit 1 is changed and adjusted until the measuring values of the signals 4, 5 are included within the range of the reference value. When the measuring values are included in the reference value, the circuit 7 executes valid judgement, the motor is stopped and the circuit 8 displays the valid judgement. Thus measurement can be easily and quickly adjusted and the measuring accuracy can be improved.
Patent JP-S55104946-A (JP)
Title: Treating method for silver vacuum-deposited film on reflective bulb
Inventor: KIMURA YOICHI
IPC: C03C17/09
Filed: 1979-01-11
Abstract: PURPOSE: To assuredly remove a yellow oxide film, formed on a silver vacuum- deposited film on the inside of a bulb, in a simple process by evacuating the bulb having the internal silver film while heating to reduce the film surface.  
     CONSTITUTION: Silver is vacuum-deposited on the inside of bulb 4 to form silver film 3. After windowing top portion 10 to form predetermined light-transmissive section 11, plug material 7 is airtightly inserted in base end opening 6 of bulb 4, and the interior of bulb 4 and vacuum pump 9 are connected through exhaust pipe 8. Bulb 4 is then placed in furnace 1 of about 330°C for about 3 min, and pump 9 is actuated to evacuate bulb 4 from atmospheric press. while heating bulb 4 in furnace 1. By this heat treatment the surface of film 3 is reduced in spite of accelerated oxidation, thereby removing a yellow oxide film formed on the surface of film 3. Bulb 4 is taken out of furnace 1, and a filament or the like is sealed in bulb 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06294520-A (JP)
Title: Equipment and method of automatic heating of electronic range
Inventor: KIMU JIE MIYON
IPC: F24C7/02
Filed: 1994-01-13
Abstract: PURPOSE: To ensure optimum cooking by recognizing ambient temperature changing in accordance with a change in seasons, and correcting inflow temperature is a heating chamber to estimate additional heating time. CONSTITUTION: Air temperature flowed into a heating chamber 14 from an inflow inlet 14A is detected with temperature detection sensors 16A, 16B each predetermined time, and a correction value (increment) ambient temperature varied in accordance with seasons is estimated. Then, a load amount of a drink is calculated on the basis of the heating time up to the temperature correction, and additional heating time is estimated on the basis of the load amount. During the additional heating time the drink is heated, and cooked. Then, when cooking is performed at once, rest time of a magnetron 13 is counted with a rest time counter 20 to set the temperature increment, and when the rest time exceeds the set time or more, the aforementioned process is repeated and the cooking is again performed. As a result, optimum cooking is ensured.
Patent JP-H02182657-A (JP)
Title: Carrying device
Inventor: MAETANI MASAMI
IPC: B65H20/04
Filed: 1989-01-10
Abstract: PURPOSE:To obtain a carrying device easy to shorten the regulating time and operate by providing a carrying control means for operating a driving means to carry a lengthy material with following the movement of a detecting means. CONSTITUTION:When a detecting means 11 is moved in the arrowed direction Y from the resting state, an optical fiber 23b is separated from a mark 1a, and a comparing part having received a stop signal and a mark signal calculates the moving direction Y of the detecting means 11. A control part outputs a signal for carrying a microfilm 1 in the direction Y to a rewinding motor 4. As a result, the microfilm 1 is carried in the direction Y, and an optical fiber 23a again detects a mark 1b, whereby an operation stop signal is outputted to the rewinding motor 4 from a movement control means to stop the carrying on the microfilm 1.
Patent JP-H09187907-A (JP)
Title: Laminating device
Inventor: EBIHARA YOICHIRO
IPC: B29C65/00
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To produce a laminated product with a high quality by high speed for preventing a laminating device from forming larger. SOLUTION: In a laminating device for laminating a film of two layers, the first layer film 11 and the second layer film 12 are constituted so as to be bonded by a laminating roller 1 with a larger diameter by pressing against multiple nip rollers 2a-2g with a smaller diameter. The laminated product with a high quality is produced by preventing the device from forming larger and the rolling material or pressing pressure from changing owing to saving in pressing time for bonding the first layer and the second layer films 11, 12.
Patent JP-S59131340-A (JP)
Inventor: OGOSE YOSHIMASA
IPC: A61B8/12
Filed: 1984-01-09
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-H05189050-A (JP)
Title: Positioning device
Inventor: WAKUI SHINJI
IPC: G05D3/00
Filed: 1992-01-09
Abstract: PURPOSE:To suppress a disturbance more by inputting the detection signal regarding the acceleration of a surface plate to a power amplifier through a high-band surface plate acceleration feedback circuit which is set in an optimum state. CONSTITUTION:The signal generated by detecting the acceleration of the surface plate is inputted to the power amplifier 6 through the high-band surface plate acceleration feedback circuit 9 which is set in the optimum state. Further, an acceleration sensor which has high sensitivity in a low frequency range and an acceleration sensor which has high sensitivity above an intermediate frequency band are installed in the surface plate and the frequency band of the feedback circuit 9 is set to a high frequency range. The gains of the sensors are added in parallel after being matched with each other and the output is fed back. Consequently, the frequency characteristics from a surface plate acceleration detection point to the parallel addition output, i.e., to the input point of the power amplifier become flat over the high frequency range. Consequently, restrictions of disturbance suppression effect due to a large time constant of a low-pass filter are reducible and larger suppression performance is obtained.
Patent JP-H11203625-A (JP)
Title: Thin film magnetic head and its manufacture
Inventor: TASAKA KENJI
IPC: G11B5/60
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To provide the constitution of a thin film magnetic head in which the corrosion of an MR element is prevented and the film thickness of a protective film is reduced. SOLUTION: It has been found that the frequency of the generation of corrosion of an MR element is rapidly reduced when the surface roughness becomes less than 2.0 nm. Thus, by using a fixed grinding particle disk, in which grinding particles having a particle diameter of less than 1/10 μm are buried in a grinding process of a magnetic head floating surface, the surface roughness of the floating surface is made less than 2.0 nm at Rmax in the magnetic film portion. Thus, the generation of corrosion of the MR element is prevented even though the thickness of the protective film, which is formed on the floating surface, is made less than 7 nm.
Patent JP-H04298787-A (JP)
Title: Display control circuit
Inventor: HINAMI JIYUNJI
IPC: G09G5/36
Filed: 1991-01-14
Abstract: PURPOSE:To enable high-speed drawing on a graphic memory by omitting two processes of reading a pattern out of a main memory and generating drawing data by a CPU. CONSTITUTION:The display control circuit is equipped with a destination register 2 which reads optional destination data out of the graphic memory 1, a source register 4 which reads the drawing data out of the main memory 3, a pattern memory 5 stored with pattern data, a data generating circuit 7 which generates destination data after rewriting from the three data, and a pattern pointer register 6 stored with position data on a reference pattern. Then a repetitive pattern for the background of the destination data is composed.
Patent JP-S57117303-A (JP)
Title: Device for removing radioactive substance
Inventor: SAKAI TAKUHIKO
IPC: G21F9/06
Filed: 1981-01-13
Abstract: PURPOSE: To remove radioactive substances from the primary coolant for a fast breeder reactor by adsorption by a method wherein a filler for adsorbing the radioactive substances is rotated, in a device for removing the radioactive substances contained in the primary coolant.  
     CONSTITUTION: A liquid metal 2 used in cooling the core of a reactor and containing fission products and radioactive corrosive products is fed in the horizontal direction through an inlet pipe 3 into a container 1 which is adjusted at a temperature of 200°C or higher by a cooling and heating mechanism. The packing material 4 consisting of thin metallic plates of stainless steel or the like arranged in a concentric form is rotated by a motor 7, whereby the liquid metal 2 in the container 1 is also rotated. An outlet port 9 is provided in a central position of the upper part of the container 1 so that, although the liquid metal 2 is pressed against the wall of the container 1 by centrifugal forces, part of the liquid metal 2 is moved also to a central part and, therefore, flows uniformly throughout the system. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63170942-A (JP)
Title: Manufacture of electronic circuit device
Inventor: TOBA SUSUMU
IPC: H01L23/28
Filed: 1987-01-09
Abstract: PURPOSE:To execute a bonding process by using an addition-reaction type silicone resin adhesive with an excellent adhesive characteristic and to maintain the good adhesiveness by a method wherein the bottom plate of a non- electrolytically nickel-plated metal is heat-treated at a temperature of 350-450 deg.C prior to the bonding process. CONSTITUTION:Electronic circuit components 21, 22, 23 are mounted on a ceramic substrate 1; the wiring substrate 1 is bonded to the bottom if a metal container 3 by using an addition-reaction type silicone adhesive 4. The metal container 3 is made of copper; after its surface has been plated with nickel in a non-electrolytic manner, the container is heat-treated at 350-450 deg.C. Because phosphorus inside a plated film is inactivated by this process, the metal container 3 can be bonded to the wiring substrate 1 and a lid plate 5 can be bonded to a terminal block 6 satisfactorily by using the adhesive 4.
Patent JP-H04242663-A (JP)
Title: Needle assembly
Inventor: NIIRU SUUIINII
IPC: A61M5/34
Filed: 1991-01-14
Abstract: PURPOSE: To provide a needle hub structure by which the possibility of the entering of the adhesives into a canula internal cavity and the structure, can be prevented, the angle matching condition between the needle canula and the hub can be adjusted, and the thin stripping or scraping of the hub material during the assembling, can be reduced. CONSTITUTION: A needle assembly 20 comprises the first end 34, the other end 35, and a long canula 21 located therebetween and having a sidewall, and the canula 21 comprises a through inner cavity. A hub 22 comprises a basic end 40, a point end 41, and a through passage 43, the passage comprises the first part 45, the second part 46, and the third part adjacent to the basic end.  The canula is positioned in the hub in such a manner that the other end 35 is located in the second part, and the first end is extended outward from the point end of the hub, and the second part comprises a fence part positioned in the direction of the basic end 40 for dividing the most basic end position of the canula, and a flange positioned from an outer fence part in the direction of the point, and holding the canula by kept into contact with the same with the force sufficient for preventing the dropping of the canula from the hub.
Patent JP-H11204557-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YOSHIDA ISAMU
IPC: H01L21/56
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of molding defects, wherein the upper surface of a semiconductor element, wires and the like are exposed by providing a state, wherein a lead is elastically deformed by mounting the lead on a metallic mold and performing closing and the semiconductor element is pushed to the bottom surface of the cavity of a femal mold, and performing resin encapsulation. SOLUTION: A lead frame 4 is provided in a cavity 3. A semiconductor element 5 is connected electrically to the lead frame 4 with a bump 6. At this time, in the lead frame 4, a part which is not in contact with a female mold 2, wherein a a cavity depth (a) of the female mold is made smaller than a summed height (b) of the semiconductor element 5 and the bump 5, is provided. Therefore, when closing is performed, an inner lead 7 causes the elastic deformation due to the difference between the depth (a) and the height (b), and the semiconductor element 5 is pushed to the bottom surface of the female-mold cavity. When the cavity 3 is filled with a resin 8, the inner lead 7 is encapsulated with resin under elastically deformed state.  Thus, molding defects such as the exposure of the upper part of the semiconductor element, the cracking of the semiconductor element and the like can be prevented.
Patent JP-S56108854-A (JP)
Title: Magnetic material
Inventor: TAKAMURA MASAYUKI
IPC: H01F1/00
Filed: 1981-01-12
Abstract: PURPOSE: To enhance the wear resistance, magnetic characteristics, workability and corrosion resistance of an Fe-Al-Si magnetic alloy by adding one or more among Mo, Ni, Ge, Hf, Mn, Be, Ca, etc. to the alloy together with B.  
     CONSTITUTION: To an Fe-Al-Si magnetic alloy consisting of 2.0W12.0% Al, 2.5W 13.0% Si and the balance Fe are added 0.001W2.0% B and one or more among 0.1W5% Mo, 0.1W7% Ni, 0.1W5% Ge, 0.1W5% Hf, 0.1W5% Mn, 0.1W3% Be and 0.005W2% Ca as secondary elements. The addition of B makes the grains of the alloy fine and enhances the magnetic characteristics. The addition of the secondary elements enhances the wear and corrosion resistances of a magnet of the alloy. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5496375-A (JP)
Title: Automatic positioning device for semiconductor wafer
Inventor: MORIOKA SEIICHI
IPC: H01L21/68
Filed: 1978-01-14
Abstract: PURPOSE:To obtain an automatic device which facilitates the easy positioning of the wafer by providing the feeder roller containing a projection with which both the endless belt and the semiconductor wafer are rotated horizontally and also vibrated up and down. CONSTITUTION:Orientation cut face 12 is formed at part of the circumference of semiconductor wafer 11 along the fixed crystal face, and wafer 11 is placed on support stage 13 horizontally. Feeder roller 14 is provided touching the back of wafer 11, and linear projection 17 is provided to roller 14. In addition, means 22 comprising three rollers 18, 19 and 20 plus endless belt 21 is provided to detect face 12, along with wafer holding bar 23 to hold the wafer at the fixed position. Wafer 11 is pressed by detection mechanism 22 by roller 14 while being vibrated up and down via projection 17 simultaneously with the horizontal rotation. And when face 12 becomes parallel to roller 18 and 19, roller 14 has racing to hold the cut face in a fixed direction. As the wafer has up-down vibrations simultaneously with the horizontal rotations, the resistance is reduced at the rotating time, causing no defective positioning.
Patent JP-S5595371-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIMANO AKIO
IPC: H01L29/417
Filed: 1979-01-12
Abstract: PURPOSE: To obtain a deep dug-in gate region and improve high frequency characteristics by anode-oxidizing only the gate region by selective irradiation of light and controlling the product of the thickness and concentration of the non-oxidezed layer below this, namely, the active layer of a Schottky FET by the amount of light irradiation only.  
     CONSTITUTION: An n-type GaAs layer 22 is epitaxially grown on semiinsulating GaAs substrate 21, and photo resist film 23 having an opening on the gate region is formed on top of this. Next, substrate 21 is made an anode and Pt electrode a cathode, and by using an electrolyte composed of tartaric acid, water and glycol, electricity is applied. At the same time, by irradiating a fixed amount of light on layer 22, oxide film 24 is produced only on the opened part of layer 22. Subsequently, only film 24 is removed by using a solution of 5% chloric acid, and gate metal 25 is fitted in the resultant depression, and then film 23 is removed. Finally, layer 22 on both sides of metal 25 is brought into ohmic contact with source and drain electrodes 26 by means of an Au-Ge alloy, and thereby a Schottky FET of recess structure is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60210248-A (JP)
Inventor: ORURE BERUGU
IPC: A61F5/34
Filed: 1985-01-11
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-S57119164-A (JP)
Title: Combined ignition engine by laser and microwave plasma
Inventor: KIMURA KATSUHIRO
IPC: F02P23/04
Filed: 1981-01-14
Abstract: PURPOSE:To prevent noise of a spark discharge from an engine, by feeding microwave power to a combustion chamber of the engine through a coaxial circuit, and both causing an electric discharge phenomenon of plasma and emitting laser light through a fiber, then overlapping energy of the both laser and plasma. CONSTITUTION:Mixture gas in a combustion chamber 3 is compressed by a piston 2 to reach a resonating state with oscillating frequency of a microwave oscillator 12 immediately before the top dead center of the piston. Simultaneously with the resonance, microwave power enters the combustion chamber 3 by a power feed loop 10 to cause an electric discharge phenomenon of microwave plasma in the chamber. Through combustion of the mixture gas is performed by only the plasma discharge, laser light 17 is additionally emitted to the combustion chamber 3 through a glass fiber 14 from a laser light source 15 and combined to efficiently perform the combustion. The timing of ignition is calculated by a controller 100 on the basis of detected values from a generator G and speed sensor 18, detecting speed of an engine, and from a negative pressure sensor 20, detecting intake pipe negative pressure, thus voltage of an oscillator power source 13 and its operation timing are controlled.
Patent JP-H11200823-A (JP)
Title: Rotational phase difference variable mechanism
Inventor: NISHIMURA MUTSUMI
IPC: F01L1/34
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To use a part of parts in common among different types of internal combustion engines even when their allowable range of rotational phase difference in their valve shafts are different. SOLUTION: An allowable range of rotational phase difference is changed without changing a design of an internal rotor 19 by attaching a variable angle limiting pin 80 to project it to either or both of the first hydraulic chamber 30a-30d and the second hydraulic chamber 31a-31d. At least one part of parts of a VVT 12, i.e., the internal rotor 19 in this case, is used in common thereby even among engine types having different allowable range in rotational phase difference and to reduce its manufacturing cost.
Patent JP-S61163790-A (JP)
Title: Beam index system color image reproducing device
Inventor: INOUE FUMIO
IPC: H04N9/24
Filed: 1985-01-14
Abstract: PURPOSE:To improve performance such as contrast and color saturation and to prevent a defective in reproduction hue by providing a circuit which detects the amplitude of an index signal before amplitude limitation and a circuit which controls amplitudes of chrominance components, and reduding an amplitude for a driving signal for an index tube when the amplitude of the index signal is smaller than a specific value. CONSTITUTION:The circuit which detects amplitude information on the index signal lowers the output voltage at a terminal 30 when the amplitude of the index signal is large and raises the output voltage at the terminal 30 when the amplitude of the index signal is smaller. Then, a gain control circuit 7 constitutes a full balance type differential amplifier on the whole; and an output signal having a large amplitudde is obtained at an output terminal 70 when the voltage at a terminal 69 drops and the amplitude of the output signal decreases when the voltage at the terminal 69 rises. Those index signal amplitude detecting circuit 6 and gain control circuit 7 are used to decrease the amplitudes of chrominance components for driving the index tube.
Patent JP-2000201395-A (JP)
Title: Plane type acoustic transducing device
Inventor: MIYAZAKI TOSHIIKU
IPC: H04R9/00
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To improve the vibration efficiency of a vibrating film. SOLUTION: The coil arrangement part of the vibrating film where a spirally formed coil is arranged, together with the coil, is covered with flexible support members 10A and 10B made of ester wool, and the coil arrangement part and the coil are supported in a case in such a manner that the coil arrangement part can vibrate together with the coil and neither the coil arrangement part nor the coil come into contact with the internal surface of the case. The coil arrangement part is so flexibly supported as to have a free end, then the vibration efficiency can be improved by vibrating the whole coil arrangement part.