baber/WOPTO huggingface dataset:
Patent JP-S62139318-A (JP)
Title: Low temperature vapor growth method
Inventor: TAKAHASHI RYOKICHI
IPC: H01L21/205
Filed: 1985-12-13
Abstract: PURPOSE:To grow an Si thin film of high quality in a vapor phase at a low temperature by a method wherein the high grade chloride such as Si-H-Cl, especially Si, is used. CONSTITUTION:A wafer 3 is placed on the rotary stand 2 located in a reactor 1, and the stand 2 is heated up with a high frequency coil 5. SiCl4 gas, diluting H2 and doping gas are supplied (4) from a tank 2 using H2 as a carrier while their flow rate is being controlled (6), they are deposited on the wafer 3, and they are exhausted (8) to outside the system. The condition of dilution of H2 is normally 0.5-1% in molar ratio, but the molar ratio of 0.5% or below is used here by excessively adding H2. As a result, an excellent epitaxial thin film can be formed at 1,000 deg.C or below even when the high grade chloride such as SiCl4, SiHCl3 and the like, which are hardly decomposed by heat in vapor phase, are used. Accordingly, the device necessary for the growth of multilayer epitaxial film can be formed in a highly efficient manner.
Patent JP-2000087534-A (JP)
Title: Tile adhesive sheet for tile prefabricated form method and tile unit
Inventor: URABE SHIGESHI
IPC: C09J7/02
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To hold the shape of a tile unit during transportation and execution and prevent fall of a tile by forming to laminate a tile adhesive sheet, a peeling sheet, an adhesive layer and a polypropylene-based resin foamed sheet having specific density and bending elastic modulus in order. SOLUTION: A tile adhesive sheet 1 comprises to laminate a peeling sheet 2, an adhesive layer (A) 3, a polypropylene-based resin foamed sheet 4, an adhesive layer (B) 5 and a peeling sheet 6 in order, and with regard to the polypropylene-based resin foamed sheet 4, its density is 0.5/cm3 or less and bending elastic modulus is 300 kgf/cm3 or more in consideration of cushioning, shape holding and the bending elastic modulus. A joint formation material 9 is fitted to a tile 8 arranged on a joint layout frame 20, and after the peeling sheet 6 is peeled to adhere the adhesive layer (B) on the tile 8 and the joint formation material 9, a tile unit is obtained except for the frame 20.  The polypropylene-based resin foamed sheet 4 of the core material of the adhesive sheet 1 has a cushioning material and bending rigidity, and during transportation, breakage of the tile is prevented to hold shape.
Patent JP-H10121979-A (JP)
Title: Disaster survival set incorporating engine powered by fuel from portable gas bomb
Inventor: KIMURA KANZO
IPC: F02B63/04
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To make a life even though no electric power, gas and the like are available due to occurrence of a disaster such as an earthquake, a typhoon or a conflagration. SOLUTION: A disaster preventing set in composed incorporating a power generation unit U composed of an engine powered by fuel from a portable bomb and a generator, a gas range G using fuel from a portable gas bomb, a motor drive compressor P, an air-filling pole type tent T. The engine is provided in a part thereof a coupling to which a gas hose is connected from a portable gas bomb N, and is communicated with a gas mixer and a zero governor which are attached to one side surface of the engine.
Patent JP-H0998080-A (JP)
Title: Interface circuit
Inventor: SEKI HIROSHI
IPC: H03K17/78
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of a circuit and to prevent the malfunction of other circuits. SOLUTION: An interface circuit 5 has photocouplers PC1 and PC2 and transmits a signal between two insulated circuits I1 and I2. The circuit I1 has a logic circuit, which is provided with transistor TR circuits 13a and 14a which are operated based on an input transmission signal and stop the operation based on a transmission release signal and a photo diode 15a of the photocoupler PC1 made conductive at the time of operation of TR circuits 13a and 14a, and is provided with a latch circuit 16a which is formed by a photo TR 16a of the photocoupler PC2 and latches the operation state of the logic circuit. The circuit I2 is provided with a photo TR 16b of the photocoupler PC1 and a photo diode 15b of the photocoupler PC2, which is made conductive at the time of operation of the photo TR 16b, and outputs an output transmission signal.
Patent JP-H11100211-A (JP)
Title: Silver bismuth based compound and its production
Inventor: KODAMA HIROSHI
IPC: C01G29/00
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To produce a silver bismuth compound useful as a sterilizing and antibacterial agent by allowing a raw material mixture adjusted so that the molar ratio of Ag:Bi:O:Cl is specified to react with each other by heating. SOLUTION: The raw material mixture is obtained by adjusting the compounds such as silver oxide, silver chloride, bismuth oxide, bismuth chloride, bismuth oxide chloride so that the molar ration of Ag:Bi:O:Cl becomes 1:6:8:3. The raw material mixture is housed in a closed vessel and allowed to react with each other by heating at >=250 deg.C, preferably >=400 deg.C to obtain the silver bismuth compound expressed by AgBi6 O8 Cl3 . The silver bismuth compound is used as the inorganic and antibacterial agent, has high availability as an antibacterial agent for equipments, materials and various articles being under a relatively high temp. by heating and is also useful as various industrial intermediate raw materials.
Patent JP-2000109504-A (JP)
Title: Production of vinyl chloride-based polymer
Inventor: NAKAYAMA MINORU
IPC: C08F2/44
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a vinyl chloride-based polymer by which the formation of foamy coarse particles produced during polymerization is suppressed and the vinyl chloride-based polymer having a high bulk specific gravity is produced with a high productivity when the heat removal load on a reflux condenser is increased to carry out high-speed polymerization in a large-sized polymerizer. SOLUTION: A prescribed dispersion stabilizer is used and a prescribed amount of a compound having mercapto group and hydroxyl group is added during a period from the initial polymerization to 10% polymerization conversion rate when the suspension polymerization of a vinyl chloride-based monomer is carried out in the presence of an oil-soluble polymerization initiator in an aqueous medium under polymerization conditions in which the amount of heat removal with a reflux condenser during the polymerization is regulated to >=30% based on the total amount of heat removal and the polymeriaztion time is regulated to <=6 h by using a polymerizer additionally equipped with a stirrer, an external jacket and the reflux condenser and having >=100 m3 internal volume.
Patent JP-2001097135-A (JP)
Title: Corner pole driving mechanism of automobile
Inventor: TANUMA HIROSHI
IPC: B60R11/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a corner pole driving mechanism for an automobile capable of preventing trouble in a driving part by rainwater entered through a drive cord in the driving part of the corner pole for the automobile. SOLUTION: This corner pole driving mechanism for an automobile feeds and draws a drive cord 4 by engaging a rack 4A formed on the drive code 4 for stretching a stretch pole and transmitting driving force from an electric motor 14 to the drive cord 4. A driving gear 11 is a double-geared one comprising a pinion 11A engaged with the rack 4A of the drive code 4, and a worm wheel 11B integrally formed with the pinion 11A and connected with the electric motor 14 through a worm 13. A shielding wall 11C having a larger diameter than of edge circles of the pinion 11A and the worm wheel 11B is formed between the pinion 11A and the worm wheel 11B of the driving gear 11 over an entire periphery of the driving gear 11.
Patent JP-H02126224-A (JP)
Title: Liquid crystal device
Inventor: KURIBAYASHI MASAKI
IPC: G02F1/133
Filed: 1988-11-05
Abstract: PURPOSE:To suppress flicker generation due to scan driving of low frame frequency by applying a scan select signal to scanning electrodes which do not adjoin to each other in series and making a scan for one image plane, and making a one-gradation image plane scan be plural one-image-plane scans. CONSTITUTION:A liquid crystal element which has a matrix electrode composed of a scanning electrode Cn and information electrodes 11A and 11B and ferroelectric liquid crystal, a scan select signal which is applied to the scanning electrode is applied to every 5th scanning electrode, and thus the scan select signal is applied to the scanning electrodes which are not adjacent in six continuous fields. Namely, every 5th scan is selected and one subframe scan (one-image- plane scan) is made at a 6th field scan to set a scan select period long at low temperature, thereby suppressing the generation of a flicker due to the scan driving of low frame frequency eventually even by the scan driving of low frame frequency (e.g., 5 - 10 Hz frame frequency).
Patent JP-H04153078-A (JP)
Title: Machining method of hot stamp
Inventor: KAWAI NOBUYUKI
IPC: B41M5/00
Filed: 1990-10-18
Abstract: PURPOSE:To obtain a three-dimensional hot stamp having low machining cost by contact-bonding a heated stamp and transferring a hot stamp material on the surface of a thermally foamed ink layer while thermally foaming and protruding the thermally foamed ink layer in conformity with the stamp. CONSTITUTION:When thermally foamed ink is printed on the surface of a machining surface, hot stamp foils 3 are transferred on the surface of a thermally foamed ink layer 2 while the thermally foamed ink layer 2 is thermally foamed and protruded when hot stamp foils 3 are positioned between the thermally foamed ink layer 2 of the machining surface 1 and stamps 4 heated and the stamps 4 are contact-bonded onto the machining surface 1. Accordingly, machining is simplified, and a three-dimensional hot stamp can be acquired at low cost.
Patent JP-H01237497-A (JP)
Title: Refining of used nuclear fuel containing uranium and plutonium
Inventor: JIYON PII ATSUKAAMAN
IPC: C25C3/34
Filed: 1988-11-05
Abstract: PURPOSE: To refine a used nuclear fuel using a single electrolytic bath by dissolving an additional quantity of uranium and plutonium fed from an anode basket in a melting anode bath using an electrolytic bath and electrodepositing them on a first anode and an additional anode. CONSTITUTION: A cadmium melting bath 22 is disposed at the lower part of metallic pot 10 of an electrolytic bath 10 while an eiectrolytic bath 24 comprising a halide is disposed at the intermediate part and one or more anode basket 26 to be inserted into the baths 22, 24 is provided. At least two liquid or fused cathodes 28, 30 can be inserted into the bath 24 and drawn out therefrom. Spent fuel is crushed and placed in a basket 26 which is then inserted into the bath 22 where U and Pu are melted using the basket 26 and bath 22, respectively, as anode and cathode. U is then deposited on the cathode 28 using the bath 22 as an anode and the cathode 30 is inserted into the bath 24 thus depositing the remaining U and Pu in the anode 22 onto the cathode 30. According to the arrangement, electrolytic refining can be carried out using a single electrolytic bath.
Patent JP-S63134051-A (JP)
Title: Device for spraying fine particle
Inventor: SUGATA MASAO
IPC: H01J37/30
Filed: 1986-11-25
Abstract: PURPOSE:To efficiently form the deposited film of one particles on a large-area substrate by providing plural line particle beam generators along a movable substrate. CONSTITUTION:Plural fine particle beam generators 30 are provided along the movable substrate 3. Consequently, the laminated film of fine particles can be uniformly and efficiently formed on the large-area substrate. The laminated film of different materials can be efficiently formed with only one device, and good-quality laminated film can be mass-produced.
Patent JP-2001096509-A (JP)
Title: Nailing apparatus
Inventor: SHIONO MINEO
IPC: B27F7/09
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a nailing apparatus having reduced noises and stabilized nailing depth by a compact apparatus structure. SOLUTION: In a nailing apparatus 10, a linking mechanism constituting a boosted unit 27 is provided to a nailing head 22, the boosted unit 27 is enabled to be driven by an air cylinder 28, and a nailing hammer 24 is bonded to the booster unit 27.
Patent JP-S61155798-A (JP)
Inventor: MORI SUMIO
IPC: G21D1/02
Filed: 1984-12-27
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-H09128662-A (JP)
Title: Burglar prevention device
Inventor: KATSUKAWA TADASHI
IPC: G08B21/24
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To confirm the rest of the electric capacity of a battery built in a burglar preventive tool accurately through easy operation by applying the voltage of an operation power source to a terminal for voltage inspection only when the operation power supply from a power source means to a receiving means, etc., is cut off. SOLUTION: The power source means 12 of the burglar preventive tool 11 consists of the battery 22 which supplies operating electric power and a switch 23 which supplies or cuts off the electric power from the battery 22. When the switch 23 is off, a switch terminal 41 and a switch terminal 43 are connected and the plus electrode of the battery 22 is electrically connected to a 1st terminal 44 for voltage inspection. A 2nd terminal 45 for voltage inspection is connected to the minus electrode of the battery 22, so the voltage of the battery 22 is applied between the 1st and 2nd terminals 44 and 45 for inspection. Here, 1st and 2nd contact probes of a reset key 15 are connected to the 1st and 2nd terminals 44 and 45 for voltage inspection of the burglar preventive tool 11 and then the voltage inspecting means of the reset key 15 can measure the source voltage directly.
Patent JP-H05266495-A (JP)
Title: Optical disk device
IPC: G11B7/085
Filed: 1992-10-19
Abstract: PURPOSE:To realize a thin optical disk device. CONSTITUTION:An optical head device 15 is constituted of a rocking type. The rocking type optical head device is provided with a rockable head body 20 and an electromagnetic driving device 40 rocking the head body. This device is constituted so that the disk part 21 of the head body and the electromagnetic driving device 40 are arranged on the position of the outside of the projecting area 34 of a loaded optical disk and the height of a rocking bearing 23 part and the height of the electromagnetic driving device 40 contain the thickness of the optical disk.
Patent JP-H02126960-A (JP)
Title: Sealing device
Inventor: TAKAGI HIROYUKI
IPC: B05C5/00
Filed: 1988-11-08
Abstract: PURPOSE:To excellently bond the outside of a curve together with bonding on the curve by utilizing the same two gears which are combined with a pressurizing bonding roller in such the positioning relation that the tips of teeth are shifted at 1/2 pitch and exerting sufficient pressure on a sealing material of the outside of the curve. CONSTITUTION:A roller 40 holding the gears 41, 42 for pressurizing a sealing material 15 between two pieces of hubs 9, a supporting base 11 for axially fitting the roller 40 freely rotatably, a pushing means 28 for pushing the roller 40 axially fitted to the supporting base 11 on the surface of material 17 and the feeding means 3, 14, 40 for feeding the sealing material 15 on the surface of material 17 are equipped. The gears 41, 12 built in the roller 40 are constituted by shifting the same two gears at 1/2 pitch and providing them side by side. As a result, sufficient pressure is added on the sealing material of the outside of a curve in the case of bonding on the curve and the outside of the curve is excellently bonded.
Patent JP-H03142008-A (JP)
Title: Roll for adjusting crown
Inventor: TOMIZAWA ATSUSHI
IPC: B21B27/05
Filed: 1989-10-27
Abstract: PURPOSE:To carry out polishing operation without removing a sleeve by expanding or reducing the diameter of a variable diameter body as a sleeve locking means. CONSTITUTION:First, when a bolt 15 is loosened to take out a cover 11, besides, a seal body 9 is drawn and an operation bolt 7c is clamped at a specified torque, a wedge 7b moves, an outer ring 7a opens outward, a sleeve 3 is fixed to an arbor 1 in a concentric shape and maintained so that it can be polished. In a thrust receiving mechanism and a sleeve fixing means 4, a thrust bearing 5 and the variable diameter body 7 provided in the device are sealed by seal members 8a, 9a and are prevented from intrusion of cooling water, rolling oil, dust, scale, etc., during rolling and protected completely from them.
Patent JP-S63134261-A (JP)
Title: Recorder
Inventor: INUI TOSHIJI
IPC: B41J2/315
Filed: 1986-11-27
Abstract: PURPOSE:To enhance fixability of transferred images, by providing a means for feeding a transfer recording medium, a recording part comprising a means for applying energy to the medium which means is provided along a feeding passage for the medium, a transferring part and a fixing part. CONSTITUTION:When a transfer recording medium 1 and a recording material 8 are set to a recorder and recording is conducted, a plurality of kinds of energies are applied to the medium 1 at a recording part 3 to from an image, and the image is transferred to the material 8 at a transferring part 4. The image transferred to the material 8 is firmly fixed to the material 8 by applying predetermined energy thereto at a fixing part 14. Therefore, it is unnecessary to apply an excessive pressure or heat at the transferring part 4, so that the image on the medium 1 can be transferred onto the material 8 faithfully, and highly fine images can be recorded. In the case of multicolor recording, it is not necessary to move the medium 8 in a complicated manner, while the degree of mixing is enhanced by application of heat or pressure at the fixing part 14, and high- quality images are recorded.
Patent JP-H06109978-A (JP)
Title: Microscope operation system
Inventor: KITA KAZUAKI
IPC: G02B21/24
Filed: 1992-09-25
Abstract: PURPOSE:To operate a microscope from both 1st and 2nd operation parts by supplying one of operation data outputted from microscope operating means of 1st and 2nd stations to the microscope. CONSTITUTION:This microscope operation system is equipped with the microscope 2A of the 1st station, a microscope operation part 1A which outputs the operation data for operating the microscope, a microscope operation part 1B which is arranged at the 2nd station separated from the 1st station and outputs the operation data for operating the microscope, digital transmitters 6B and 6A which send the operation data outputted from the microscope operation part 1B, and a switch 7A which is provided at the 1st station and switches and supplies the operation data outputted from the microscope operation part 1A and operation data supplied from the digital transmitters 6B and 6A. Then the switch 7A supplies one of the operation data outputted from the microscope operation part 1A and the operation data from the microscope operation part 1B which are supplied from the digital transmitters 6B and 6A to one microscope.
Patent JP-H07132191-A (JP)
Title: Fully automatic washing machine
Inventor: IWAKIRI SHUNICHI
IPC: D06F37/24
Filed: 1993-11-10
Abstract: PURPOSE:To provide the fully automatic washing machine by which dehydration starts smoothly at the time of actuating the dehydration, and a noise is small at the time of steady rotation by structuring a shape of a water receiving tub so that an impact and a turbulent flow of washing water and rinsing water, and bubbles at the time of actuating the dehydration, and air at the time of steady dehydration are suppressed at the time of coming into contact with the wall surface of the water receiving tub so as to flow smoothly. CONSTITUTION:This washing machine is provided with a water receiving tub 1 which is positioned in an outer case and includes a washing and dehydrating tub 9, a supporting part 2 provided on a side wall of this water receiving tub 1, and a buffer pipe 4 which has a spherical part 5 for abutting so as to be freely slidable onto a spherical seat 3 provided in this supporting part 2, and also, is supported by a rod 7 hung from the upper part of the outer case, and moreover, a side wall part 26 of the water receiving tub 1 opposed to the buffer pipe 4 is formed so as to be approximate nearly in parallel at a prescribed interval to an outside peripheral tangent line of the washing and dehydrating tub 9, and also, so as to be roughly flat.
Patent JP-H09195788-A (JP)
Title: Internal combustion engine
Inventor: RATSUSERU JIEI BUAN RENZU
IPC: F01N3/24
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To attain weight reduction and promote quick heating of a reactor by providing the shell of the reactor so as to constitute a common wall between the reactor and an exhaust manifold. SOLUTION: In an internal combustion engine 11 having a cast engine block member 13 in which a plurality of horizontal cylinders 31, 33, 35 vertically arranged in line are provided and an exhaust gas reactor 15, the reactor 15 is arranged in the vertical direction against the cast member 13, provided with an outside shell 21, and an exhaust gas reactor passage 22 is defined by this. The cast engine member 13 is provided with an exhaust gas manifold 41 communicated to exhaust ports 39 and having a bottom wall 43 extending from the lower cylinder 33 to the outside shell 21. Further the engine member 13 is provided with an outside vertical wall 61, and the vertical wall 61 is surroundingly engaged with the major part of the shell 21 of the reactor 15 so as to make a pressure spring possible against the engine member 13.
Patent JP-S62283115-A (JP)
Inventor: ROJIE SHIYATORAN
IPC: C08F2/38
Filed: 1986-11-27
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-H05118298-A (JP)
Title: Vertical shaft submergible motor type pump
Inventor: OKADA AKIHISA
IPC: F04D7/02
Filed: 1991-10-28
Abstract: PURPOSE:To find out a wear state of a bearing early, in a vertical shaft submergible motor type pump which is provided with a submerged displacement meter arranged at the neighborhood of a bearing part or an impulse clearance part, by selectively measuring the amplitude of the vibration of a pump shaft just after switching-on of an electric source, or during coasting-down period for stop after switching-off of the electric source. CONSTITUTION:A liquefied natural gas delivery pump drives an impeller 2 provided at a lower part of a shaft 1 by means of a liquid submergible motor 3, and the shaft 1 is supported by bearings 4A-4C arranged at the upper part of the motor 3, the lower part of the motor 3, and the suction port of the pump. Variation of the wear amount of the bearings is detected on the basis of the output from non-contact shaft displacement sensors 5A and 5B provided at the neighborhood of the bearings 4A and 4B. In the case of detecting this variation of the wear amount, amplitude of the vibration of the shaft 1 of the pump, which has a tendency of whirling of the shaft 1 within the full range of the bearing clearance in the low speed rotation of the pump, is measured selectively just after the start or during coasting-down period for stop after switching-off of the electric source. When it has been decided that the amplitude has reached a set value, an alarm device is operated for warning overhaul for maintenance of the pump.