baber/WOPTO huggingface dataset:
Patent JP-H09307474-A (JP)
Title: Portable radio telephone set
Inventor: OKURA TADAHIRO
IPC: H04B1/40
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To adjust automatically a sound volume of a speaker integrated in a receiver by sensing an infrared ray emitted from a human body. SOLUTION: A thermo pile 9 sensing an infrared ray emitted from a human body and providing an output of an analog signal in response to the emitted amount is provided closely to a speaker 18 assembled in a receiver. The sound volume adjustment of the speaker 18 by the thermo pile 9 is controlled by an analog signal processing circuit 20 built in a CPU 16. The analog signal processing circuit 20 changes an amplification factor of a receiver side amplifier 12 via an amplification factor increase/decrease circuit 14 of the receiver side amplifier 12 based on a level of an analog signal d1 outputted from the thermo pile 9.  Thus, when the ear of the user approacles the receiver of the portable radio telephone set 1, the amount, of the infrared ray emitted from the human body is increased and the CPU 16 incorporating the analog signal processing circuit 20 reduces a sound volume of the speaker 18 automatically.
Patent JP-S5617024-A (JP)
Title: Semiconductor device
Inventor: SASAKI HIROO
IPC: H01L21/768
Filed: 1979-07-20
Abstract: PURPOSE:To obtain a high reliable protecting film in a semiconductor device by complementing the disadvantage of a polyimide layer by using two layer film of a polyimide layer and an organic polymer layer. CONSTITUTION:An aluminum wire 3 is formed on an SiO2 film 2 on an Si substrate 1. Then, a polyimide layer 4 is coated thereon, and a polyethylene film 5 polymerized with organic monomer such as ethylene or the like by a plasma polymerizing process is superimposed thereon. This plasma treatment can be executed at relatively lower temperature to effect no adverse affect to the element formed on the substrate 1. Na contamination and moisture impregnation can be positively prevented in the presence of a polyethylene layer 5 to obtain a high reliable protecting semiconductor device.
Patent JP-S5616224-A (JP)
Title: Connection system for plural data processors
Inventor: KAWABE KOUICHI
IPC: G06F15/177
Filed: 1979-07-19
Abstract: PURPOSE: To enable the data transmission efficiently with minimum number of common bus signal lines, by performing the data transmission between the processing units in multiple branch connection with T-branch wired-OR system to the common bus consisting of a pair of signal lines.  
     CONSTITUTION: The processors 3 1 ...3N including microcomputer is in branch connection with T-branch wired-OR system to the common bus 1 via the bus interfaces 2 1 ...2N. Further, the failure monitor and detecting processor 5 to monitor and detect the abnormity or failure produced in the interfaces 2 1 ...2N corresponding to the units 3 1 ...3N or the units themselves, is connected to the bus 1 via the bus interface 4. If either one of the units 3 1 ...3N has failute, the units 3 1 ...3N are locked and lock release command is individually delivered. Further, the unit without response is regarded as failed unit. Thus, the common bus signal lines with minimized number can perform the data transmission efficiently. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5519242-A (JP)
Title: Herbicide
Inventor: HINO OSANORI
IPC: A01N57/16
Filed: 1978-07-27
Abstract: PURPOSE: A herbicide capable of controlling all weeds by one scattering and safe to rice plants and men, comprising a diphenylphosphorodithioate derivative and a pyrazole derivative.  
     CONSTITUTION: A herbicide comprising (A) S-(2-methylpiperidin-1-ylcarbonylmethyl)-0,0-diphenylphosphorodithioate and (B) a pyrazole dirivative of the formula R is H or 4-toluenesulforyl group C), e.g. 4-(2,4-dichlorobenzoyl)-1,3-dimethyl-pyrazol-5-yl-4-toluenesulfonate. The herbicide is effective against true grasses, umbrella sedge, ordinary broad-leaved weeds, and perennial weeds, such a three- square grass, mizugayatsuri, and arrowhead, which cannot be easily controlled only by a single agent. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H1070950-A (JP)
Title: Heat-sensitive mat-type mosquito-repelling device operable without using electric heater
Inventor: MURAKAMI HIDEAKI
IPC: A01M1/20
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a mat-type mosquito-repelling device operable without using electric heater and useful for capturing and killing mosquitoes over a long period at a place lacking electric supply, having poor electric supply or provided with insufficient infrastructure by using a commercially available mosquito-repelling mat and utilizing capillary phenomenon. SOLUTION: A tank 1 holding a fuel 8 has an opening 4 at a part close to a heat-resistant holding tool 2 and a catalytic refractory material 3. A refractory material holding tool 2 is placed on the surface of the tank 1 in front of the opening 4 interposing a heat-insulation material 5. The catalytic refractory material 3 is placed in the refractory material holding tool 2, a heat- conductive material 6 is placed in contact with the refractory material holding tool 2 and a heat-sensitive mat 7 containing an insecticidal component is brought into close contact with the heat-conductive material 6.
Patent JP-S61249891-A (JP)
Title: Frame structure for vehicle made of fiber reinforced plastics
Inventor: KAJITA ETSUO
IPC: B32B5/02
Filed: 1985-04-30
Abstract: PURPOSE:To stick FRP closely to a core material together with weight reduction and reinforcement of a framework portion by mounting reinforcement member on the tip part of the plate-shape core material of the hull made of FRP, and covering the surfaces of the core material and the reinforcement member with FRP. CONSTITUTION:For example, core material 11 made of ply wood whose thickness is approximately several millimeters is erected on the main structure section 10 of a hovercraft made of FRP. Reinforcement material 12 made of wood with an almost square cross-section is made to adhere to the upper section of the core material 11. FRP is applied sequentially to the left-hand surface 10a of the main structure section 10, the left-hand surface 11b of the core material 11, the top 11c of the core material 11, the top 12c, right-hand surface 12d, and bottom surface 12e of reinforcement material 12, the right-hand surface 11f of the core material 11, and the right-hand surface 10g of the main structure section 10. As a result, both the weight reduction and reinforcement of a film material section can be materialized and then FRP can also be closely stuck to the core material.
Patent JP-H08288272-A (JP)
Title: Helicon plasma enhanced cvd
Inventor: KADOMURA SHINGO
IPC: H05H1/46
Filed: 1995-04-18
Abstract: PURPOSE: To perform CVD with high uniformity in plane for a wafer of large diameter, by freely controlling the dissociation state of a CVD material gas and the ion current density distribution in a chamber in a helicon plasma en hanced CVD system. CONSTITUTION: A single-loop antenna 6 for m=0 mode plasma excitation which faces a top plate 2 of a plasma generation chamber 1, and a half-turn antenna 7 for m=1 mode plasma excitation which surrounds sidewall surfaces of the chamber, are provided. By operating a switch 12, a normal RF generator 13 or a pulse generator 14 is connected to the antennas 6 and 7. Outputs of the antennas are adjusted by driving amplifiers 62, 72, respectively, and simultaneous continuous generation or simultaneous intermittent generation of helicon plasma PH of two modes is carried out. Plasma transportation is controlled by a switch 82 connected to an outer solenoid coil 8b. Thus, an SiOx interlayer insulation film can be satisfactorily embedded in a fine interconnection space.
Patent JP-S58211828-A (JP)
Title: Positioning device
Inventor: MORO TOSHIO
IPC: B23H7/26
Filed: 1982-05-31
Abstract: PURPOSE:To prevent a large load from being locally applied to a contact part between a spherical material and an electrode even if the electrode and the spherical material are approximated at a positioning speed and adaptably stopped to cause an over shoot, by providing a resiliently deformed spring mechanism between the spherical material and a mounting plate. CONSTITUTION:A table 4 is controlled by a servo feed similarly to a main spindle 3 in directions of X and Y axes. A positioning device 10 is constituted by a conductive material and placed under an equipotential condition to a work 5. A pulsed DC current is fed between an electrode 1 and the work 5 during machining by a machining power source 15. A thin plate U-shaped leaf spring 20 is provided between a column 12 and a mounting plate 13 in the device 10 and resiliently displaced in directions of XYZ axes. When such resiliently deformed spring is provided between a spherical material 11 and the mounting plate, even if the electrode 1 and the material 11 are approximated at a positioning speed and adaptably stopped to cause a several ten milionth mm. over shoot, a large load is never locally applied to their contact part.
Patent JP-S59217631-A (JP)
Title: Cutting of glass plate
Inventor: HIRATA AKIHIRO
IPC: C03B33/07
Filed: 1983-05-25
Abstract: PURPOSE:To carry out the cutting of a glass plate with improved operation efficiency, without leaving the defects at the cut part, by applying scribed grooves to the outer surfaces of a pair of glass plates bonded together interposing an adhesive layer therebetween, and moving the glass plates while applying a nearly perpendicular force to the groove. CONSTITUTION:Scribed grooves 4 are formed on the outer surfaces of a pair of glass plates 1, 2 bonded partly with a plural sets of adhesive 3. The reverse side of the glass plate 2 opposite to the groove 4 is pressed with a rotatably supported roller 6. Thereafter, the roller 6 pressed to the plate is moved along the direction perpendicular to the direction of the groove 4. A plurality of cells can be obtained without causing the defects at the cut part by cutting and dividing the glass plate 2.
Patent JP-S61254007-A (JP)
Inventor: HIKITA SADAO
IPC: H02B3/00
Filed: 1985-04-30
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-H03293420-A (JP)
Title: Dust remover
Inventor: TAKEYA KUNIO
IPC: E02B5/08
Filed: 1990-04-10
Abstract: PURPOSE:To permit the difference in water level between the upstream and downstream of a dust remover to be eliminated by a method in which water level differences before and behind of the dust remover are measured by a water level difference sensor, and the revolving number of a variable speed motor is automatically controlled according to water level differences by providing a comparator, a measurer, and a controller. CONSTITUTION:A low-speed motor 5B is usually electrified to raise a net frame 4B at low speeds, and a variable speed motor 5A is also turned at low speed to collect dust by the frames 4A and 4B. During an urgent time when great amount of dust come in temporarily, a great water level difference occurs between the upstream and downstream. In this case, water level difference is detected by a sensor provided before and behind the dust remover, the information is converted to electric signals by a converter, and low and high set values set by a setter are compared in a comparator to vary the revolving number of the motor 5A through a controller. The motor 5A is operated at high speeds to raise the bar frame 4A at high speed, dust is quickly scooped up and treated, and the water level difference is restored to smaller one.
Patent JP-H06307944-A (JP)
Title: Thermocouple type thermometer for measuring temperature of molten metal
Inventor: MORII MICHIO
IPC: G01K7/02
Filed: 1993-04-20
Abstract: PURPOSE:To provide a thermocouple type thermometer for measuring the temperature of molten metal which can measure the temperature of molten steel stably for a long time. CONSTITUTION:The thermocouple type thermometer 1 is constituted by inserting a molybdenum zirconia rod 3 into an alumina tube 4 and then inserting the alumina tube 4 into an alumina graphite tube 2. When the temperature measuring contact side 5 is immersed into molten steel, a temperature measuring contact is formed between the molybdenum zirconia rod 3 and the alumina graphite tube 2 through the molten steel and thermoelectromotive force is produced. But since the melting point is higher than the temperature of molten steel and the temperature stability is excellent, consumption is suppressed.
Patent JP-H03292385-A (JP)
Title: Surface in sliding contact with friction material
Inventor: TSUNABUCHI TERUYUKI
IPC: C09K3/14
Filed: 1990-04-10
Abstract: PURPOSE:To obtain the title surface which can efficiently dissipate the thermal energy generated during frictional engagement from the surface of a friction material to thereby control the surface temperature thereof to below the maximum temperature at which it withstands heat by forming a specified thin film on the surface of the base member of a part in sliding contact with a friction material. CONSTITUTION:A thin diamond film preferably having a thickness of at least 10mum is formed on the surface of the base member (e.g. carbon steel stock) of a part in sliding contact with a friction material.
Patent JP-H09259770-A (JP)
Title: Plasma display device
Inventor: KISHIOKA HIROAKI
IPC: H01J11/44
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To attain high visibility, and advantageously cope even with an enlargement of a display plate by arranging a transparent protective plate in close contact on the visible side of a plasma display plate through a heat resistant transparent resin sheet. SOLUTION: A shock absorbing, adhesive and heat resistant material is used as a transparent resin sheet 2. Shock absorbing performance aims to protect a plasma display plate 3 from impact or the like at falling time. Adhesion attains close contact arrangement of a transparent protective plate 1 and a plasma display plate 3, and prevents mixing of an air layer over a long period of time, and aims to secure excellent visibility over a long period of time. Heat resistance aims to endure heating by the plasma display plate 3 or the like.
Patent JP-S60228435-A (JP)
Inventor: HEZAA EI BUUCHIYAA
IPC: B01J21/00
Filed: 1984-05-11
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-H01263009-A (JP)
Title: Inner face supporting device for box with elongating and shrinking mechanism
Inventor: FUJIIKE SHIGERU
IPC: B29C39/10
Filed: 1988-04-14
Abstract: PURPOSE:To provide whole elongating and shrinking supporting device, and to enhance working efficiency by providing many parallel gaps at the parts in close contact with the inner face of an inner box of an inner face supporting device for the inner box, and elongating or shrinking the gaps. CONSTITUTION:When the gaps of side face supporting members 6 are elongated or shrinked to match the inner size of a box, gaps of slender supporting members 10 are regulated to be elongated or shrinked in response to it. The number of the members 10 is so selected as to ignore the deformation of a box by an external pressure acting on the box even in a state that the gap of the members 10 is opened at the largest interval. When the box is formed of an inner box of synthetic resin, a lining plate made of wooden plywood or metal plate is brought into contact with the inner face of the inner box 2, and the inner face supporting device for the box having an elongating and shrinking mechanism thereinside is engaged. Thus, an uneven part generated on the inner face of the inner box at the time of pouring foamable resin liquid is reduced, and foaming resin pouring work to adiabatic boxes having different width size can be facilitated.
Patent JP-S62251572-A (JP)
Title: Sealing device
Inventor: KOBAYASHI DAISAKU
IPC: F16J15/3268
Filed: 1986-04-24
Abstract: PURPOSE:To improve durability and sealing performance, by forming a taper of less than 10' in a range of the sealed part of a shaft being slidden. CONSTITUTION:Packing 3, having a lip 2 binding a PTEF material, is fitted in a sealing device body 1. This packing 3 is attached to a rod 4, while a tip part 5 of the lip 2 comes into contact with the rod 4 and slidden, thereby preventing oil 7 in an oil chamber 6 from escaping to the atmospheric side 8 at the right. In this rod 4, there is provided with a minute taper theta of less than 10' in the slide range S. At a sweeping stroke of the packing 3 to the rod 4, a rod diameter is gradually increased by the taper theta, and the packing 3 is set up so as to increase the clamping force. The lip 2 of the packing 3 is forcedly pressed to the rod 4 by dint of a spring 10.
Patent JP-H06284881-A (JP)
Title: Device for immersing rice used for rice wine in water and draining the same rice
Inventor: TAKAGI KENJI
IPC: C12G3/02
Filed: 1992-03-18
Abstract: PURPOSE:To automatically and continuously immerse rice for sake (Japanese rice wine) for brewing GINZYOSHU (a high grade sake) into water and subsequently drain the rice. CONSTITUTION:The characteristic of this device for immersing rice used for rice wine (sake) in water and draining the water comprises disposing a rice- washing hopper 15 at a starting terminal of a net belt conveyor 12 horizontally extended from its one end toward the other end in water in a water tank 11 and subsequently horizontally extended outside the water tank 11 so that the rice-feeding port 16 of the washing hopper 15 is faced to the starting terminal, and further disposing an air-blowing fan 18 and an air-sucking fan 19 on both the upper and lower sides of the outer extended part of the net belt conveyer 12 on the outside of a water tank 11.
Patent JP-H02271472-A (JP)
Title: Correcting system for circuit diagram of logic circuit
Inventor: IGARASHI SHINICHI
IPC: G06F17/50
Filed: 1989-04-12
Abstract: PURPOSE:To concentrate a place to be corrected to a small number of sheets and to facilitate the correction by constituting this system so that a circuit diagram is generated centering around a logical symbol which becomes the center of the correction, and the generated circuit is corrected. CONSTITUTION:Logical connecting information of a circuit is stored in a logical connection storage part 1. In a circuit diagram generating part 2, a circuit diagram centering around a symbol designated by a logical symbol name designating part 3 is generated by the connecting information stored in the storage part 1, and stored in a circuit diagram information storage part 4. A circuit diagram correcting part 5 is what is called a circuit diagram editor, and fetches circuit diagram information of a sheet to be corrected from the storage part 4, corrects it, thereafter, stores it again the storage part 4. In the generated circuit diagram, since correction parts are all contained in the sheet, it will suffice that a correcting part fetches circuit diagram information of a first sheet from the storage part 4, corrects it, and thereafter, sets it again to the storage part 4.
Patent JP-H07281154-A (JP)
Title: Liquid crystal display device
Inventor: SATO SOICHI
IPC: G02F1/133
Filed: 1994-04-06
Abstract: PURPOSE:To provide a liquid crystal display device suppressing the occurrence of a fricker when a multi-level display is performed by thinning pixels. CONSTITUTION:A signal side driving circuit 3 checks a present frame by a frame counter 11, and checks a present scanning line by a line counter 12, and checks a present dot position by a dot counter 13. Then, a decoder 14 outputs a selection signal incorporating whether or not a top pixel of the line is lighted at every line of each frame to a selector 15, and the selection signal from the decoder 14 to the selector 15 is delayed one dot each by latches 18, 19 to be outputted to the selectors 16 17. Then by that respective selectors select a d0 terminal or a d1 terminal based on the selection signal, the selector 15 performs the thinning process of the R video data, the selector 16 performs the G video data and the selector 17 performs the B video data to output the thinned video data R, G, B respectively.
Patent JP-H02271229-A (JP)
Title: Strain detector
Inventor: UTSUI YOSHIHIKO
IPC: G01L3/10
Filed: 1989-04-13
Abstract: PURPOSE:To improve a strain detection accuracy by phase-detecting the output of a detecting coil by a phase-detection signal in synchronism with drive timings of an AC driving circuit in positive and negative directions and differentially amplifying a phase-detection output. CONSTITUTION:When a torque is applied to a driven shaft 1, strains are generated in magnetic layers 2a and 2b and their permeabilities change in mutually reverse directions. The output of an AC driving circuit 7 is applied to both ends of detecting coils 3a and 3b and the output of both the ends of each of the coils 3a and 3b is inputted to an adding circuit 6 via differential amplifiers 5a and 5b. Driving voltages are outputted from the circuit 7 at driving timings in positive and negative directions and a strain component is outputted from the circuit 6. First and second phase-detection signals are outputted from the circuit 7 in synchronism with positive and negative driving timings. Detection outputs are outputted from phase-detection circuits 8a and 8b in accordance with the first and second phase-detection signals, respectively. The outputs of the circuits 8a and 8b are deferentially amplified in a differential amplifier 11 to be outputted. The output of the circuit 11 is smoothed and amplified 9 to be outputted from an output terminal 10.
Patent JP-H06280283-A (JP)
Title: Dredging bucket
Inventor: NOMURA MIKIO
IPC: E02F3/92
Filed: 1993-03-30
Abstract: PURPOSE:To improve dredging efficiency, and to dredge sludge with high sludge content. CONSTITUTION:A dredging bucket A is composed of a case body 1 and moving wanes 2. An intake port 1a is opened to the lower section of the case body 1, and water bottom sediment can be taken in. An exhaust port 1c is opened to the upper section of the case body 1, and the taken-in water bottom sediment can be discharged to a suction pipe 3. The moving wanes 2 are rotated while being supported and guided by guide rollers 5 in the case body 1. The moving vanes 2 are turned and driven in the direction indicate by the arrow by a hydraulic motor 10 through a rotary transmission means such as an internal gear 6, an intermediate gear 7, an intermediate pulley 8, a belt 9, etc.
Patent JP-H06276870-A (JP)
Title: Crop raising system and method for raising crop taking advantage of water surface
Inventor: ARAI ATSUSHI
IPC: B63B35/44
Filed: 1993-03-30
Abstract: PURPOSE:To provide acrop raising system and method so designed that field crops, etc., are raised using water surface, esp. sea surface as raising place by floating a crop raising section on the storage water surface inside a floating water reservoir and by supplying water via the water intruding section at the bottom of the crop raising section. CONSTITUTION:A water reservoir A having a bag-shaped water storing sheet 4 with the opening periphery edged with a skeleton 1 is floated on the water surface through a float 3, and a crop raising section C is floated on the stored water surface in the reservoir A. The crop raising section C, which has artificial soil, is fed with water via the water intruding section at the bottom of the section C. Precipitation on a roof sheet 6 is stored through a rainwater feed line 10 into the water storing sheet and the fresh water thus stored is fed with nourishments.