baber/WOPTO huggingface dataset:
Patent JP-H01279548-A (JP)
Title: Panel seal surface cleaning device for cathode-ray tube
Inventor: SUGIMOTO KOJI
IPC: H01J9/38
Filed: 1988-05-06
Abstract: PURPOSE:To prevent liquid drops from splashing over the inner surface of a panel by furnishing a control means, and controlling the flow of a cleaning liquid from the inner surface side of panel to the outside. CONSTITUTION:Graphite and a fluorescent film 7 are coated over a panel 6, and it is immerged in a cleaning liquid 3, and surplus portion attached to a panel sheet, skirt, and pin is scratched off. When the panel 6 is pulled up, the cleaning liquid 3 is blown to a pipe 5 in the A direction from a liquid flow control nozzle 4. At the surface level, the cleaning liquid flows from inside to outside, and when the seal surface of the panel 6 separates from the liquid surface, a liquid film 3a is extruded to outside the panel 6 by the liquid stream in the C direction, and liquid drops are extruded outward in the D direction. Accordingly no splash is made to the inner surface of the panel 6.
Patent JP-S601899-A (JP)
Inventor: MIYATA EIJI
IPC: H01G13/00
Filed: 1983-06-17
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-H0213736-A (JP)
Title: Air circulation type environmental control system
Inventor: GUREGORII ROORENSU DEFURANSESU
IPC: F25B9/00
Filed: 1989-04-27
Abstract: PURPOSE: To improve the performances of a filter device and an air circulation type environmental control system, by positioning a filter and a second reheater on the downstream side of a compressor and the upstream side of a turbine, and a first reheater on the downstream side of the filter and the upstream of the turbine. CONSTITUTION: The air coming out of a water collector 40 advances to the flow passage 52 of a reheater 36 and the temperature of the air in the passage 52 rises and, at the same time, the relative humidity of the air drops, because the heat energy held by the air in a passage 46 is transmitted to the air in the passage 52. The air passes through a filter 42 at the temperature and humidity optimum to the service life of the filter 42. In a reheater 34, the heat energy of the air flowing through a flow passage 44 is transmitted to the air flowing through a flow passage 50 and, as a result, the temperature of the air rises and the air provides a turbine 30 with sufficient power. On the other hand, a fan 26 is rotated by the turbine 30 and the outside air is guided to pass through heat exchangers 20 and 18.  Therefore, the air flowing to a line 58 from an engine 56 through the heat exchanger 20 and the air flowing to a line 62 from a compressor 28 through the heat exchanger 18 are cooled.
Patent JP-H05277455-A (JP)
Title: Device for cutting off supply of high pressure large flow rate fluid
IPC: E03C1/02
Filed: 1992-03-31
Abstract: PURPOSE:To cut the expenses to a large extent and to drastically enhance treatment efficiency by fitting a fluid lead-out member to the outer periphery of a fluid introducing member in a freely rotatable manner and providing the rotary part of a liquid jet part and the fluid lead-out member. CONSTITUTION:A fluid lead-out member 12 having a large number of holes at an equal interval is fitted to the outer periphery of a fluid introducing member 11 having an axial passage 11c, a radius passage 11d and a circumferential passage 11e in a freely rotatable manner and a nozzle attaching disc 13 is fixed to the outer periphery of the fluid lead-out member. A large number of the nozzles 15 attached to the disc 13 in the vicinity of the outer periphery thereof, a fluid jet part formed by connecting the holes 12b of the fluid lead-out member 12 by connection pipes 16 and a rotary part rotating the fluid lead-out member 12 by power are provided. When the fluid lead-out member 12 is rotated and the holes 12b of a cylindrical part 12a comes to the interior of the circumferential passage 11e of the columnar part 11a of the fluid introducing member 11, a treatment fluid passes through the connection pipes 16 from the axial passage 11c through the circumferential passage 11e to be injected from the nozzles 15 and, when the holes of the cylindrical part 12a are within the angle range of the circumferential passage 11e, injection is continued.
Patent JP-2000299589-A (JP)
Title: Radio wave absorbing wall
Inventor: KOBAYASHI MIKIO
IPC: E04B1/92
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a radio wave absorbing wall, having a fire-resistive board on the reverse side of a surface glass plate via an air layer with which its body is prevented from generating reflected waves by providing the fire-resistive board with radio wave absorbing function. SOLUTION: A radio wave absorbing wall has an outer wall provided with a fire-resistive board 5A on the reverse side of a surface glass plate 2 via an air layer. The fire-resistive board 5A has a resistant film 7 of carbon fibers or the like on its surface or its inside and a reflector 9 of a metallic panel or the like on its reverse side. The resistant film 7 has a surface resistor of carbon fibers or the like exhibiting a resistance of 10-550 Ω. The reflector 9 is formed of a metallic plate, foil or net.
Patent JP-H02291099-A (JP)
Title: Travel controller for mobile vehicle
Inventor: OKUNO AKIHIRO
IPC: G05D1/02
Filed: 1989-05-01
Abstract: PURPOSE:To heighten safety by linking the operation of a driver with travel control organically by providing a means to change resistance from an operating part, a means to recognize an outside field, and a means to control a change means based on a recognition result. CONSTITUTION:A circuit which fetches an image at the outside field with a camera 20 and stores the image in an image processing part 21 is provided, and a recognition part 22 which performs a prescribed processing and recognizes the outside field is provided. Traveling is performed by controlling a throttle actuator 26, a steering actuator 27, a brake actuator 25 based on acceleration/ deceleration and the recognition result of the recognition part 22 at steering control parts 23 and 24. A force pressing an accel pedal 31 by the driver is controlled with a stamping force actuator 29, and a force to rotate the steering actuator 27 is controlled with a steering force control actuator 30. Thereby, it is possible to link the operation of the driver with the travel control organi cally, and to heighten the safety.
Patent JP-H09296207-A (JP)
Title: Dust collecting method at molten iron/molten slag dropping hole part in blast furnace
Inventor: YASUKAWA AKIO
IPC: C21B7/22
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To restrain the dusting around a molten iron dropping hole part into a torpedo car and to improve dust collecting efficiency with a dust collecting hood. SOLUTION: Circular gas flow of inert gas is formed around the dropping hole by following flow action of air curtain formed with the inert gas horizontally jetted from plural blowing nozzles arranged in the height direction of four pieces of jetting head 21 surrounding the lower end opening holes 18 of the dust collecting hood 16. Then, artificial spout of the inert gas is developed by sucking the gas into a suction hole 19 arranged at the upper part of the dust collecting hood 16, and the dusting at the molten iron dropping hole part is efficiently sucked into the suction hole 19 while being restrained with the inert gas.
Patent JP-H11300712-A (JP)
Title: Dimensionally stabilized wooden fiber board
Inventor: KATSUMA YOSHIKI
IPC: B27N3/04
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To prevent the warpage and swelling of a wooden fiber board from developing due to the infiltration of a water content in the rear surface and the butt end portion of the wooden fiber board by a method wherein a sheet, on one side of which a thermoplastic resin is coated, is thermobonded on the rear surface of the wooden fiber board and a waterproofing and moistureproofing agent is coated to its butt end portion. SOLUTION: A wooden fiber board to use is a plate material made of wooden fiber such as MDF, hardboard or the like as stock. As a sheet thermobonded on this wooden fiber board, a sheet prepared by coating a thermoplastic resin such as polyethylene, polypropylene or the like on the rear surface of a tissue paper or a kraft paper can be used. On the butt end portion of the wooden fiber board, a waterproofing and moistureproofing agent is coated so as to give a waterproofing and moistureproofing properties to the butt end portion. As the waterproofing and moistureproofing agent used therefor, a paraffin wax, an urethane sealer or the like is preferable.  Since the wooden fiber board of the building material for an interior finish work frequently tends to be influenced by the water content issued from under the floor or an outer wall, the rear surface and butt end of the wooden fiber board is necessary to be treated with the above-mentioned thermoplastic resin and waterproofing and moistureproofing agent.
Patent JP-S61270365-A (JP)
Title: Electron beam vapor deposition device
Inventor: NAGAI KAZUTOSHI
IPC: H05B33/10
Filed: 1985-05-23
Abstract: PURPOSE:To generate a large amt. of electron beam with a relatively low vacuum degree and simple device by providing a mechanism which passes instantaneously the electric charge charged in a capacitor via high resistor as large current by electric discharge. CONSTITUTION:The inside of a vacuum vessel 32 is thoroughly evacuated to a vacuum and the capacitor 23 is charged to a negative high voltage via the high resistor 28 by a high voltage power source 27. A small spark is then generated between a needle-like electrode 26 for trigger and a vapor deposition material 25 by an induction coil 29 for trigger. The main discharge is therefore generated between a bar-shaped electrode 24 and the material 25 and is instantaneously discharged through the route of a plate-shaped electrode 21  the electrode 24  the material 25  a plate-shaped electrode 22. Since the electrode 24 is of the negative potential with respect to the material 25, the electrons are released from the electrode 24 and are accelerated by the high voltage between the electrode 24 and the material 25 to obtain the large kinetic energy. Such electrons collide against the material 25. The surface of the material 25 is thereby melted and evaporated to form a large amt. of evaporating particles 30 which fly to the surface of a substrate 31 and deposit thereon.
Patent JP-H047869-A (JP)
Title: Semiconductor storage device
Inventor: SHINGU MASATAKA
IPC: H01L27/11
Filed: 1990-04-25
Abstract: PURPOSE:To realize high degree integration with high yield, by constituting driving transistors of trench type transistors, and separating the contact parts of load transistors and a power supply line, from a channel region, in the direction obliquely intersecting the channel direction. CONSTITUTION:Gate electrodes 26a, 26b of driving transistors 24, 25 are buried in trenches 15a, 15b, in the manner in which the direction connecting apertures and bottoms of the trenches 15a, 15b formed in a semiconductor substrate 16 becomes a channel direction. A contact part 44a of a load transistor 35 and a power supply line 45 is formed at a position separated from the channel region 41c of the load transistor 35, in the direction obliquely intersecting the channel region of the load transistor 35. Thereby, when the planar area of a memory cell is small and the position of the contact part 44a shifts in the direction parallel to or rectangular to the channel direction, the contact part 44a is hard to overlap with the channel region 41c, thereby realizing high degree integration with high yield.
Patent JP-S61267873-A (JP)
Title: Data processor
Inventor: SUGA GOJIRO
IPC: G06F15/16
Filed: 1985-05-23
Abstract: PURPOSE:To increase the memory capacity by storing data address signals after dividing them into high-order and low-order bits to hold the high-order bits by a register and to process the data on the number of low-order bits by an arithmetic circuit. CONSTITUTION:A data memory 31 stores data to be processed and a register 32 stores the address signals of the data to be read first out of the memory 31 after dividing them into high-order and low-order bits. Then the regiter 32 holds the high-order bits for a fixed period of time. An arithmetic circuit 33 can process the data on the number of bits corresponding to the low-order bits of the address signal and then produces the low-order bits of the address signal of the data to be read out next. These low-order bits are supplied to the memory 31, the the high-order bits are supplied from the register 32.
Patent JP-H10298087-A (JP)
Title: Surface-coated product and its production
Inventor: MOCHIHARA NANA
IPC: A61K36/00
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain a surface-coated product capable of simultaneously exhibiting the pharmacological effects of chlorophyll and a core material by integrating chlorophyll with the core material using adhesive force of the chlorophyll, and to provide a method for producing the same. SOLUTION: This surface-coated product 1 consists of a core material 2 which is coated with a chlorophyll layer 3, composed of (A) a material containing chlorophyll or (B) chlorophyll extracted from a material containing chlorophyll, the chlorophyll layer 3 being fast bonded to the core material 2 by adhesive force of the chlorophyll itself contained in the chlorophyll layer 3.
Patent JP-2000297683-A (JP)
Title: Internal combustion engine
Inventor: TANAKA TAMON
IPC: F02B31/00
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine that realizes stable combustion with improved exhaust gas characteristic. SOLUTION: Flames of a plurality of main sprays A, injected as a main injection (first injection) close to a top dead center of a piston under a compression stroke, are circulating due to a swirl stream about the axis of a cylinder 1. An auxiliary injection (second injection) is implemented at a timing when its spray center falls between flames to secure sufficient supply of oxygen required to burn auxiliary sprays B. Preferably, depending on a swirl ratio determined by an engine speed Ne, the timing of the auxiliary injection is set. The more the engine speed is increased and swirl ratio is decrease, the more the timing of the auxiliary injection is delayed, to surely locate the center of the auxiliary sprays B between the flames if the main sprays A.
Patent JP-H06319746-A (JP)
Title: Ultrasonic therapeutic apparatus
Inventor: YANAGIDA YUJI
IPC: A61B17/22
Filed: 1993-05-11
Abstract: PURPOSE:To enable pulse driving by a high voltage without reducing the density of a drive area of a vibrator by performing an insulation processing structurally or using an insulating material between adjacent positive electrodes of the vibrator. CONSTITUTION:A piezo-electric element 13 is divided into a plurality of drive sections 16 to form a vibrator and a bank 18 is provided between adjacent positive electrodes 15 on the same piezo-electric element 13. The bank 18 is built up of a material easy to mold and with higher insulating property and blocks the conduction between the electrodes. The height(h) of the bank 18 is determined by the strength of insulation as demanded between the positive electrodes. As the insulating property in this structure is proportional to a creeping distance on a creeping surface contacting air when the insulting property is used as reference with the positive electrode 15 on the same piezo-electric element 13 merely having a distance (x), the insulating property on the creeping surface surpassing the bank 18 multiples (x+2h)/x times. In addition, since creeping discharge is harder to occur when the creeping surface is covered with an insulating material as compared with that when it contacts air, the insulting property on the creeping surface on the piezo-electric element 13 is improved surely as compared with that with no insulating material.
Patent JP-H02288666-A (JP)
Title: Picture data source
Inventor: ENOKIDA MIYUKI
IPC: H04N1/387
Filed: 1989-04-28
Abstract: PURPOSE:To generate an outputted picture directly on a transmission side system interactively by providing a display device and a pointing device for display and designating a transfer area and an output position on the transmission side system. CONSTITUTION:The subject source is provided with a display device 25 displaying a picture data in a picture memory 2, a mouse 28 as a pointing device to input the coordinate of a picture data, an editing means applying edition such as picture synthesis or the like and a transfer means transferring the picture data being the result of edition to a receiver. Then the part desired to be transferred from the original read from a scanner section 6 is segmented and the desired output position is designated by using the display device 25 and the mouse 28 to attain the edition by the transmission side system interactively. Thus, the picture synthesis is implemented interactively and the result of edition is transferred to the opposite system.
Patent JP-H01281102-A (JP)
Title: Filter
Inventor: YAMAKI NOBUYUKI
IPC: A23B4/03
Filed: 1988-05-02
Abstract: PURPOSE:To obtain a filter holding the degree of freshness of fresh meat and the fishery products by providing many small holes on a film sheet which is insoluble in water and anticorrosive. CONSTITUTION:A filter is obtained by providing many small holes 2 on a film sheet 1 which is insoluble in water and anticorrosive. This filter is spread on a tray 3 for dishing the fresh fishery products and utilized. Thereby the water absorbed through the small holes 2 is completely separated from the fresh substances and stored 4 while keeping the filter as a boundary by both water absorptive capacity and water-holding effect of capillarity caused in the gaps between the film sheet 1 and the tray 3. Further an attractable water-holding material (nonwoven fabric) is spread on the tray and utilized for the fresh substances plenty in secretion quantity and thereby large quantities of water are attracted and stable water storage is enabled. Therefore the fresh substances are not immersed in the gravy thereof and are sanitary.
Patent JP-S5233134-A (JP)
Title: Combustor
Inventor: OOMUKAE SHIYOKUZOU
IPC: F23D3/22
Filed: 1975-09-09
Abstract: PURPOSE: Combustor which has almost up-right red heat body and causes burning effect to improve. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01279419-A (JP)
Title: Tape cassette and its manufacture
Inventor: ISHIGURO SHU
IPC: G11B5/85
Filed: 1988-05-02
Abstract: PURPOSE:To attain vapor deposit processing for side end faces of a tape or a tape support in the batch by applying physical and/or chemical vapor deposition to the side end face of the tape contained in a tape cassette main body over the entirely substantial face of a tape winding region at, at least, one face of the tape cassette main body. CONSTITUTION:A side end face 5a of a magnetic tape 5 in the main body of a tape cassette 1 is subject to vapor deposit processing, a vapor deposit film is formed on the face and the vapor deposit face is visually confirmed through windows 49, 50 while the tape 5 is contained in the cassette main body. Moreover, the tape 5 is wound around a reel hub 43 or 42 at a prescribed tension and stored and carried as a pan cake 15A having a prescribed diameter. A ring form face 15a is formed by the wound tape side end face 5a. Then the vapor deposit film 4 is formed on the side end face 5a and the ring form face 15a at the main body side to form the pan cake 15A and it is in a lower half 2 while directing the vapor deposit film 4 to the upper side.
Patent JP-S592085-A (JP)
Inventor: FUJITA NORIO
IPC: G09G3/32
Filed: 1982-06-28
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-H10267191-A (JP)
Title: Heat insulation pipe for heat exchanger
Inventor: KISHIMOTO TADASHI
IPC: F16L59/06
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a heat insulation pipe for a heat exchanger which brings about excellent producibility, a low cost, and satisfactory heat insulation. SOLUTION: Intermediate pipes 4a, 4b, 4c are respectively concentrically arranged outside a forth motion pipe 2a, a drain pipe 2b, and a back motion pipe 2c, while being supported by plural first spiral walls 3a, 3b, 3c and separated from each other. A flat outer pipe 6 is arraigned outside the intermediate pipes 4a, 4b, 4c by plural second spiral walls 5a, 5b, 5c while being separated from the pipes. A plurality of first air layers 7a are formed between the forth motion pipe 2a and the irntermediate pipe 4a. A plurality of air layers 7b are formed between the drain pipe 2b and the intermediate pipe 4b. A plurality of first air layers 7c are formed between the back motion pipe 2c and the intermediate pipe 4c. A plurality of second air layers 8 are formed between the outer pipe 6 and the intermediate pipes 4a, 4b, 4c.
Patent JP-S5538930-A (JP)
Title: Sintered steel and manufacture thereof
Inventor: TAKEDA YOSHINOBU
IPC: B22F8/00
Filed: 1978-09-07
Abstract: PURPOSE: To cheaply obtain a sintered steel with superior wear resistance and slidability by adding a specified ratio of Si, Mn, Cu, etc. to cast iron cutting chips and by further adding a predetrmined amt. of 1W3 kinds of elements out of P, Pb, Sn and Sb while regulating the ratio to the Cu content.  
     CONSTITUTION: Powder of Kelmet, lead bronze, phosphor bronze or the like is mixed into cast iron cutting chips to add Si 2.0W3.5wt%, Mn 0.3W1%, Cu 1W 10%, C 1W3% and 1W3 kinds of elements out of P, Pb, Sn and Sb. The ratios of  the elements to the Cu content are as follows: P 0.15W20%, Pb 10W50%, Sn 3W 15%, Sb 20W50% and P+Pb+Sn+Sb 5W50%. This compsn. esp. stabilizes  graphite in a sintered body. It is important to regulate the m.p. of the alloy to  950°C or below at which sintering shrinkage does not occur. Since cheap materials  are used, an expensive wear resistant sliding member is cheaply obtd. as a sintered body. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H048713-A (JP)
Title: Production of polyurethane polyurea and its aqueous and water dispersion-thereof
Inventor: TAMAKI YOSHIFUMI
IPC: C08G18/00
Filed: 1990-04-27
Abstract: PURPOSE:To obtain the subject substance, hardly causing coarsening of particles and having a sharp particle diameter distribution without requiring separate application of ultrasonic vibration by reacting a terminal isocyanate group- containing urethane prepolymer with an amine compound in the presence of the ultrasonic vibration. CONSTITUTION:(A) A solution or dispersion of a terminal isocyanate group- containing urethane prepolymer in an organic solvent is mixed with (B) an aqueous solution or dispersion of an amine compound (e.g. ethylenediamine) having at least two active hydrogen atoms and then allowed to react in the presence of ultrasonic vibration to afford the objective polyurea.
Patent JP-S603429-A (JP)
Title: Internal-combustion engine with supercharger
Inventor: BANBA TOSHIO
IPC: F02B33/44
Filed: 1983-06-21
Abstract: PURPOSE:To improve charging efficiency and prevent occurrence of surging by setting the number of cylinders for an engine as two-cylinder and arranging its crankshaft in 180 deg. of phase difference. CONSTITUTION:A surge tank 5 and a resonance tank 6 are provided in the middle of an air intake pipe 4 between an air intake hole 2 and a supercharger 3 of an internal combustion engine 1. Then the number of cylinder of said engine 1 is set as two-cylinder, and further its crankshaft is arranged in 180 deg.of phase difference. As a result, arrangement in 180 deg. of phase difference of the crankshaft for jointly using the surge tank 5 and the resonance tank 6 brings about better fuel consumption of the internal combustion engine 1 than arrangement of the crankshaft in 360 deg.. Likewise, arrangement of the crankshaft in 180 deg. of phase difference brings about better balance than arrangement in 360 deg..