baber/WOPTO huggingface dataset:
Patent JP-S59140141-A (JP)
Title: Dimmer for vehicle
Inventor: KOKUBU SADAO
IPC: B60Q3/02
Filed: 1983-01-31
Abstract: PURPOSE:To prevent the window reflection of meters due to the reflection of lights and contribute to the safety travel by dimming the brightness or putting out light sources illuminating meters when the car speed is detected to be within a predetermined range. CONSTITUTION:When an automobile is running and its speed enters a range preset by a variable resistor VR, e.g., 60-100km/h, the output of a car speed detecting circuit 1c receiving the output signal of a reed switch 3 generating pulse trains with a cycle corresponding to the car speed is made an H level. In addition, the output of an acceleration detecting circuit 1d receiving the output signal of the same reed switch 3 is made an H level at a predetermined acceleration speed or lower. Therefore, when a manually operated and normally opened switch S is opened and an H level is fed to an AND circuit 1b, the AND circuit 1b is made an H level, a transistor Q is deenergized, thus a meter lamp LS and a display lamp LD are switched from a lights-on state to a lights-out state.
Patent JP-2000214321-A (JP)
Title: Filter plate
Inventor: UEHA ISAZUMI
IPC: G02B5/22
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To obtain a filter plate excellent in visible light transmittance, electromagnetic wave shielding and IR shielding by successively forming an IR shield layer and an electromagnetic wave shield layer on at least one face of a transparent substrate. SOLUTION: At least one IR shield layer, at least one electromagnetic wave shield layer and at least one antireflection layer are successively formed on at least one face of a transparent substrate. The transparent substrate preferably comprises polymethyl methacrylate from the viewpoint of transparent and cost or polyethylene terephthalate from the viewpoint of heat resistance and cost and the thickness is preferably 0.5-10 mm. The IR shield layer lowers the intensity of transmitted IR by absorption or reflection and preferably has <=8% light transmittance in the wavelength region of 800-1,000 nm. The electromagnetic wave shielding layer attenuates transmitted energy by absorption or reflection and preferably has >=30 dB sub-peak value of attenuance of electric field strength in the frequency range of 30-1,000 MHz.
Patent JP-S56111714-A (JP)
Title: Improving method for sand ground
Inventor: WATARI YOSHIHARU
IPC: E02D3/08
Filed: 1980-02-07
Abstract: PURPOSE: To improve and solidify easily and surely a part just under the central part of a tank by lowering an underground water level through suction of water in a sand layer, by raising next the water level through injection of solution containing a setting agent and by completely filling and solidifying the gaps of sand particles with the solidifying agent.  
     CONSTITUTION: A water-intercepting wall 4 such as sheet piles is struck from the ground surface down to a nonwaterpermeable layer 3 around the tank 1 and thereby flow-out of underground water is intercepted completely. A riser pipe 7 with a well point 6 is struck into the sand layer 2, while high-pressure water being injected from the well point 6, a suction pump 8 is connected to the riser pipe 6, water inside the sand layer 2 is thereby sucked and discharged, and thus the underground water level is lowered completely. Next, while the riser pipe 7 being pulled up, the solution of the solidifying agent is injected into the riser pipe 7. After sobidifying, the well point 6 is pulled out. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000214859-A (JP)
Title: Vibration control and sound insulating material
Inventor: SATO KAZUYOSHI
IPC: C08L101/00
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control and sound insulating material that has a good performance, is inexpensive and does not cause special environmental problems at waste disposal, by constituting it with a viscoelastic material, mineral particles having oxides of iron and titanium as the main mineral phase, and powders. SOLUTION: This material comprises a viscoelastic material, mineral particles having oxides of iron and titanium as a main mineral phase, and powders. As used mineral particles, for example, iron sand with specific gravity of 4.7 mainly containing natural [FeO(Fe2O3)(TiO2)] is preferably used. For grain size, for example, a selected mineral article of 71 wt.% in 0.25-0.125 mm and 29 wt.% in 0.125 mm or less is used. Grain diameters of mineral particles are 0.5 mm or less, preferably 0.01-0.5 mm. As the powders to be used, calcium carbonate powders having 70 wt.% or more in 74 μm or less (amount passing through a sieve) are used. As a viscoelastic material (a synonymous with a binder or a matrix material), asphalt compound is used.  By adding a fat and oil group and a fatty acid pitch to the asphalt compound, ductility, thermosensitivity, adhesiveness, elasticity, and weather resistance are improved.
Patent JP-H04248458-A (JP)
Title: Planar type enzyme electrode
Inventor: ENDO HIDEKI
IPC: G01N27/28
Filed: 1991-02-04
Abstract: PURPOSE:To enable a structure and a manufacture to be simplified and achieve mass-production, etc., by coating an entire portion with an insulation film excluding a connection portion between a liquid-junction portion between an operation electrode and a comparison electrode with hydrogen ion selectivity and a connection portion between the working electrode and the comparison electrode. CONSTITUTION:A working electrode 2 is formed on an insulation electrode supporting substrate 1 and is constituted by forming an enzyme film on a thin- film shaped metal with hydrogen ion selectivity. A comparison electrode 3 of a thin-film metal allows an internal liquid to be dipped into the substrate 1 and is formed on the substrate 1 so that it contacts this internal liquid. An entire portion is coated with an insulation film excluding a sensitive portion of the electrode 2, a liquid-junction portion of the electrode 3, and a connection portion of the electrodes 2 and 3, thus enabling the structure and manufacture to be extremely simple, achieving compactness, low cost, and mass-production, prevent scattering between electrodes regarding the characteristics and shape, and achieve disposal at a low price.
Patent JP-S63181061-A (JP)
Title: Data transfer system between internal and external memories for computer
Inventor: MOBARA MASAAKI
IPC: G06F13/28
Filed: 1987-01-22
Abstract: PURPOSE:To eliminate the need for shared memory between another processor and a main processor by dividing an internal memory into memory units for storing a data unit for every address and selectively closing respective bus opening and closing means according to the value of the low order bit of the address applied to an address bus. CONSTITUTION:The address bus to the internal memory 20 is commonly provided between the main processor 10 and an input and output processor 40 and the bus opening and closing means 70 are respectively disposed between an external data bus 63 for outputting and inputting the data unit to the external memory 30 and memory data buses 61, 62 disposed for every memory unit. At the time of transferring the data, the address designating the data unit in the data to be transferred from the input and output processor 40 side is sequentially mounted on the address bus 50 based on a command from the main processor 10, the bus opening and closing means 70 is selectively closed according to the value of the low order bit of the address, thereby, the memory unit is switched and the data is transferred for every data unit. Thereby, the shared memory disposed for outputting and inputting the data to the external memory conventionally can be saved.
Patent JP-H11197579-A (JP)
Title: Coating drying furnace and electrodeposition coating method
Inventor: SUGIYAMA HIROKAZU
IPC: B05C9/14
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a coating drying furnace with the preheating zone utilizing the heat radiated from the furnace body space-savingly set and to provide an electrodeposition coating method by which the electrodeposition secondary dripping is prevented. SOLUTION: The furnace body 11 of at least two-story structure with a body B transported into the respective stories is provided. The inside 113 of the upstairs furnace body is used as the main heating zone, and the inside 112 of the downstairs furnace body is used as the preheating zone using the heat radiated from the upstairs furnace body 113 and used as the preheating zone for preventing the electrodeposition secondary dripping.
Patent JP-H10199895-A (JP)
Title: Manufacture of field effect transistor
Inventor: KOIKE KENICHI
IPC: H01L21/338
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To avoid the stepped breaking of an annealing cap film for protecting a substrate at an annealing to active implanted ions, at finally forming gate electrodes, because of undercuts formed at pattern inversion in a process of manufacturing a field effect transistor, including steps of self-alignedly forming gate electrodes. SOLUTION: A thin insulation film 4 to be a first annealing cap is formed just above a substrate 1. Just prior to annealing, an insulation film 8 to be a second annealing cap is mounted on the entire surface of the substrate 1, to form an anneal cap having a sufficient thickness with both films. The stepped breaking is mainly caused by undercuts of the first annealing cap, and hence the insulation film 4 to be the first cap is made thin to avoid the stepped breaking.
Patent JP-H11202213-A (JP)
Title: Sample holder for microscope
Inventor: UCHIDA TADASHI
IPC: G01N1/28
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a conveniently usable sample holder which can surely hold a petri dish of a different diameter and can easily hold slide glass or a sample wider than the slide glass can be easily held. SOLUTION: In the sample holder for a microscope provided with a holding part for holding a petri dish 70 or slide glass attached on the stage of the microscope and placed on a holder substrate 20, the holding part is composed of a petri dish holding part 30 for holding the petri dish 70 and a slide glass holding part for holding the slide glass. Further, the petri dish holding part 30 is moved in respect to the holder substrate 20 to make the petri dish 70 different in size possible to be held and the slide glass holding part is composed of step parts 21a and 21b provided on the holder substrate 20.
Patent JP-S59137912-A (JP)
Title: Connecting method of optical fiber
Inventor: OKUMURA HIDEYUKI
IPC: G02B6/24
Filed: 1983-01-28
Abstract: PURPOSE:To eliminate the need for large-scale facilities and much electric energy and to connect two optical fibers together in a short time by putting core wire end parts of the optical fiber to be connected together opposite to each other and firing the explosive arranged near the opposition part, and thus welding the core wire end parts. CONSTITUTION:The core wires 3a and 3b of the optical fibers 1a and 1b to be connected together are inserted into the hollow part 2a of the explosive 2 formed into a hollow cylinder until the end parts of the core wires 3a and 3b abut to each other. When a switch 7 is turned on, a firing circuit 6 operates to impress a high voltage between discharge electrodes 5a and 5b, so a spark 8 is generated between the electrodes 5a and 5b. This spark 8 fires the explosive 2 to cause explosion, and the end parts of the core wires 3a and 3b are welded together by the resulting high heat. Those two optical fibers 1a and 1b are connected together by said welding. The optical fibers 1a and 1b and explosive 2 are positioned by a proper jig.
Patent JP-2000216284-A (JP)
Title: Semiconductor device, enclosure for semiconductor, and manufacture of it
Inventor: MIYAJIMA KENJI
IPC: H01L23/36
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To reduce processes and cost by stacking the same thickness with a first metal plate on a first heat-radiation substrate, and providing a second heat-radiation substrate comprising a second metal plate to a specified region of the stacked substrate using a press-implanting method. SOLUTION: A conductive bump 12a is placed at a specified point on the upper surface of a substrate heat sink 11a as a first metal plate, and on the substrate heat sink 11 under this state, a semi-solidified resin base material 12b is press-fitted and thermally cured. A copper foil is pasted on the upper surface of the cured resin base material 12b, and then patterned to form wiring patterns 12c-1-12c-3, constituting a first heat-radiation substrate. A copper plate 13a for a PB heat sink as a second metal plate whose surface is pre-treated and which has the same thickness as the substrate heat sink 11 is stacked over it, and in a specified region of the stacked substrate, a punching is completed when the bottom surface of the copper plate 13a reaches that of a copper plate 11a, constituting a second heat-radiation substrate.
Patent JP-S58129757-A (JP)
Title: Manufacture of positive plate in lead storage battery
Inventor: KOSEKI MITSURU
IPC: H01M4/68
Filed: 1982-01-29
Abstract: PURPOSE:To improve a high rate discharge characteristic and active material utilization factor, by contacting an auxiliary electrode to the side end part of an unformed pasted positive plate, performing negative pole reduction through said auxiliary electrode and changing an unformed material in the side end part contacted to the auxiliary electrode into a negative pole active material. CONSTITUTION:An auxiliary electrode 6 is contacted to be fully adapted to surfaces of the side end part of an unformed positive plate, and an electric current is conducted from an electric conduction part 6' of the electrode 6 in sulfuric acid of 1,060 specific gravity (20 deg.C) as an electrolyte to perform cathode reduction. Here a quantity of electric conduction is about 40% logical capacity of the unformed positive plate. Two sheets of pure lead plates are arranged in a shape of holding a reduced electrode to an opposite electrode, after ending the cathode reduction, the electrode 6 is removed. The plate comprises a belt shaped Pb part 7 changed with an unformed material into a negative electrode material in the side end part of th plate. Further normal anode oxidation is preformed for said plate to change the residual unformed part into a positive electrode active material. Here a quantity of electric conduction is about 20% logical capacity. The belt shaped Pb part 7 can be left also by this anode oxidation.
Patent JP-H06221550-A (JP)
Title: Combustion device
Inventor: YOSHIDA TAKAHIRO
IPC: F23N5/12
Filed: 1993-01-29
Abstract: PURPOSE:To prevent inconveniences of operating a safety device from being generated and to improve a reliability in operation of the safety device in a combustion device in which the presence of a flame or a reduction in concentration of oxygen is sensed by a flame rod irrespective of the fact that the concentration of oxygen is not reduced by the external causes such as silicon oil contained in the hair spray or impurities in fuel and the like. CONSTITUTION:There is provided a flame rod 19 opposing against a flame hole 17 of a burner for use in igniting mixture gas of fuel and air. The flame rod 19 senses the presence of the flame F or a reduction in concentration of oxygen in a combustion device. Then, a ceramics protection member 26 is arranged at an outer circumference of a part exposed to the flame F of the flame rod 19.
Patent JP-S63308001-A (JP)
Title: Complex polysaccharides, blood sugar lowering agent, diabetic preventive and healthy food comprising said complex polysaccharide as active ingredient
Inventor: MORI MASAO
IPC: A23L33/20
Filed: 1987-01-23
Abstract: PURPOSE:To obtain a complex being pharmaceutically manufactured into a blood sugar lowering agent, a diabetic preventive and a healthy food, having specific molecular weight, comprising L-arabinose, D-ribose and D-glucose as constituent saccharides. CONSTITUTION:A complex polysaccharide having about 40,000mol.wt., comprising L-arabinose, D-ribose and D-glucose as constituent saccharides. The complex polysaccharide, for example, is obtained by dispersing coarse tea or green tea of middle class in water at 0-80 deg.C, stirring about 10min, filtering thus extracting essence with water, optionally freeze-drying the prepared filtrate, suspending the dried essence in distilled water, alkalizing the suspension and treating the suspension with organic solvents (preferably successively treating with ethyl ether, ethyl acetate and butanol). Since the complex polysaccharide is an extract from coarse tea, the complex tea has extremely low toxicity, is hardly observed to have side effects and exerts no bad influence on human body even by long-period continuous use.
Patent JP-H10204875-A (JP)
Title: Method and device for controlling finish diameter of underground consolidation body
Inventor: SHIBAZAKI MITSUHIRO
IPC: E02D5/44
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To easily and highly precisely change the finish diameter of a preparing underground consolidation body by colliding jetting flows with each other, constituting intersection jetting flow, and adjusting the radial reaching distance of the intersection jetting flow. SOLUTION: Jetting flow J1 is jetted from the nozzle 2 of a threefold tube 1, and jetting flow J2-1 is jetted from a nozzle 3-1. The jetting flows J1 and J2-1 are collided with each other at an intersection point to constitute intersection flow, the radial size r-1 of the intersection point C-1 is unconditionally determined by the jetting angle α of the longitudinal interval L and the intersection jetting J1, J2-1 of the nozzles 2, 3-1. In order to shorten the radial excavation distance r-1 of the jetting flow, the longitudinal interval L1 of the nozzle is reduced to the interval L2, and the nozzle 3-1 is moved to the nozzle 3-2. Even if the longitudinal interval L1 of the nozzle is reduced to the interval L2, the jetting angle α of the jetting flow constituting the intersection jetting flow does not change.
Patent JP-S60156954-A (JP)
Title: Engine cylinder construction
Inventor: NAKADA KUNII
IPC: F02F1/18
Filed: 1984-01-26
Abstract: PURPOSE:To provide an engine cylinder with enhanced strength, by alternately stratifying a ceramic ring and a metal ring, at the end of outer periphery of which is provided with a flange for holding the ceramic ring, to construct the cylinder. CONSTITUTION:A cylinder 1 is constructed by alternately piling up a ceramic ring 3 and a metal ring 4. The end of the metal ring 4 is provided with a flange 5 for holding the ceramic ring 3. The width of the flange 5 is made slightly smaller than the thickness of the ceramic ring 3 so that the tight contact of the ceramic ring and the metal ring 4 is not hindered. The cylinder 1 of enhanced strength is thus provided.
Patent JP-H09208866-A (JP)
Title: Resin composition for powder coating material
Inventor: HONMA SHUJI
IPC: C08G18/10
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To obtain a powder coating material which can give smooth coating films having many excellent properties by using a film-forming component comprising an acid-group-containing polyester resin, a glycidyl-containing acryl copolymer and a specified epoxy compound. SOLUTION: This resin has a film-forming component comprising an acid- group-containing polyester resin (A), a glycidyl-containing acryl copolymer (B) and a specified epoxy compound. Component A desirably has an acid value of about 10-250mgKOH/g, a softening point of about 80-150 deg.C and a number- average molecular weight of about 500-10,000. Component B is a copolymer obtained from about 10-100wt.% glycidyl (meth)acrylate or the like and 0 to about 90wt.% other vinyl monomers and having a number-average molecular weight of 500-15,000. Component C is obtained by reacting a carboxyl-terminated polyester oligomer with an epoxy resin and a polyisocyanate. When component B is a specified copolymer rich in an aromatic vinyl monomer content, the material can give matted coating films.
Patent JP-H02195455-A (JP)
Title: Buffer storage system
Inventor: SATO KATSUYUKI
IPC: G11C11/401
Filed: 1989-01-25
Abstract: PURPOSE:To easily execute block transfer control and to improve the using efficiency of a system bus by sending a signal indicating block transfer to inhibit the refresh of a data array in block transfer. CONSTITUTION:A block transfer request signal, the inverse of BLK, is inputted to a control circuit 16 in a cache memory 1, and after executing a refresh cycle with priority, a signal BE for permitting block transfer is sent to a circuit for controlling the block transfer to start the block transfer. Simultaneously, a signal RFSH indicating block transfer is sent to a refresh counter 19 in a refresh control circuit to inhibit the refresh of the data array.
Patent JP-H05276412-A (JP)
Title: Energy diffusion signal removing device
IPC: H04N5/16
Filed: 1993-01-29
Abstract: PURPOSE:To provide the sufficient removability of the energy diffusion signals as avoiding distortion for video signal level as much as possible regarding satellite television broadcasting by CS of which the level of the energy diffusion signals superposed on video signals is about five times large compared with the one of BS. CONSTITUTION:The low level video signals inputted to an energy diffusion signal removing device 20 are pulse-clamped by a pulse clamp circuit 21 without generating the distortion and the energy diffusion signals are roughly removed. In this case, it is not necessary to remove the energy diffusion signals perfectly so that the distortion is not generated on the video signals by the influence of the non-linearlity of an amplifier 9 to be connected in the next step. The video signals amplified upto 2Vp-p by the amplifier 9 are inputted to a clamp circuit 10. The energy diffusion signals are removed sufficiently by this clamp circuit 10, and the removal of the energy diffusion signals to withstand use even for the satellite television broadcasting by CS can be provided.
Patent JP-H04249183-A (JP)
Title: Method for adjusting first line printing position for printer
Inventor: EGAWA HIROMI
IPC: B41J11/42
Filed: 1991-02-05
Abstract: PURPOSE:To simplify the adjusting means and prevent erroneous setting of adjusting value by changing the adjusting value automatically in a test mode, printing based on the adjusting value, confirming print result by visual observation, and setting a final adjusting value in an adjusting value setting section. CONSTITUTION:A test mode is determined by a test mode determining section, a controller controls an adjusting processor to perform adjusting process automatically, rollers 2 and 3 are used at a conveying section, a medium 1 is conveyed, a tip of the medium 1 is sensed by a sensor 7 and detected by a medium tip sensor detector. After an adjusting process is performed at the adjusting processor, a print head 4 and a platen 5 are controlled by a print processor so as to print, and the medium 1 is conveyed by the conveying section and the medium tip sensor detector. By repeating these processes, a print result obtained by changing the adjusting value automatically in a printer device is confirmed by visual observation and a final adjusting value is set in an adjusting value setting section. Thus, an adjusting means is simplified and erroneous setting of the adjusting value is prevented.