baber/WOPTO huggingface dataset:
Patent JP-S58205533-A (JP)
Title: Sand supplying gate device for spray molding
Inventor: YOKOI SHIGEYUKI
IPC: B05B7/24
Filed: 1982-05-26
Abstract: PURPOSE:To enable a continuous operation and to reduce the cost by balancing the internal pressure of sand supplying tanks having two sets of closed type gates and the internal pressure of a mixer, keeping the accuracy of measurement of sand in the tanks and supplying said sand to the mixer continuously. CONSTITUTION:A pressurizing circuit that balances the internal pressure of sand supplying tanks 16, 16a having two sets of closed type gates 17, 18 and the internal pressure of a mixer 14 is provided, and a pressure is applied by blowing air 19 to ensure the accuracy of measurement of tanks 16, 16a. While sand 21 is supplied from the tank 16 to the mixer 14, sand 21 is replenished from a stroage tank 15 to the tank 16a. This operation is repeated to enable continuous blending and spray molding. When the lower gate 18 is open, the upper gate 17 is in a closed state, and the lower gate is closed by an off-signal of a level switch 24. After confirmation of this closed state, the gate 17 becomes open and replenishes sand 21.
Patent JP-H06274010-A (JP)
Title: Image forming device
Inventor: OKUDA NAOKI
IPC: G03G15/00
Filed: 1993-03-23
Abstract: PURPOSE:To prevent tone generation of a pinhole on a photosensitive body caused by repeated contact at the same position due to the diameter ratio of a roller electrifier to a photosensitive body, when the roller electrifier is used as an electrifier. CONSTITUTION:When the diameter and peripheral speed of the photosensitive body 5 are defined as (d5) and (v5) respectively and the diameter and peripheral speed of an electrifying roller 24 are defined as (d24) and (v24) respectively, nd24not equal to d5v5 is set. Moreover, the diameter and peripheral speed of a transfer roller 7 are defined as (d7) and (v7) respectively, to set md7v7not equal to d5v5. Thus, the specified place of each periphery of the electrifying roller 24 and the transfer roller 7 is not worked on the photosensitive body 5 at the same position to prevent the generation of the pinhole. The coincidence of the electrifying roller 24 with the transfer roller 7 at the same position via the photosensitive body 5 can be prevented as well so that the unevenness of a transfer is eliminated.
Patent JP-H08281276-A (JP)
Title: Combined septic tank
Inventor: KITAGAWA MIKIO
IPC: C02F3/00
Filed: 1995-04-13
Abstract: PURPOSE: To provide a combined septic tank dispensing with the flocculant and neutralizer to remove phosphorus and the disinfectant for sterilizing treated water, with the generation of flocculated sludge reduced and easy to maintain and control. CONSTITUTION: This combined septic tank has a biological treating part and a flocculating part to flocculate the biologically treated water. Electrolytic cells 17 and 18 for generating iron ion and chlorine, a means for supplying the iron ion generated in in the cell 17 to a flocculation tank 11 and a means for adding the chlorine generated in the cell 18 to the effluent of the tank 11 are provided. Consequently, the iron ion generated in the electrolytic cell is allowed to react with phosphorus to form sparingly-soluble iron phosphate which is flocculated and settled. Meanwhile, the effluent is sterilized with the chlorine generated in the cell. Since the iron ion generated in the electrolytic reaction is efficiently used to flocculate phosphorus, the generation of flocculated sludge is reduced.
Patent JP-S5515555-A (JP)
Title: Data collector
Inventor: TAMADA TAKEO
IPC: G06K17/00
Filed: 1978-07-19
Abstract: PURPOSE: To prevent the content of a memory part from being cleared in data collection by clearing the content of the memory part by inputting fixed data and specific function data.  
     CONSTITUTION: Data inputted sequentially from keyboard 1 are stored in memory part 10 in sequence. Fixed data of several digits are previously inputted to register 6 by using ten-digit key 2 and only when control key 4 is turned ON, clear circuit 9 operates to clear the content of memory part 10. Consequently, the content of memory part 10 is never cleared in error, so that an operator will need not to pay unneeded attention. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58208433-A (JP)
Inventor: ARITA YOSHIFUMI
IPC: F27B9/28
Filed: 1982-05-26
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-H03287315-A (JP)
Title: Short circuit canceling method at working start hole of wire electric discharge machine
Inventor: SUZUKI TOSHIO
IPC: B23H7/06
Filed: 1990-04-04
Abstract: PURPOSE:To automatically cancel circuit, and to enable working to be continued without impairing accuracy by relatively moving a wire electrode and a work two-dimensionally in various directions within a prescribed range making an origin of the position of the wire electrode at the time of start of working on the basis of the detection of short circuit. CONSTITUTION:Working is started in accordance with a working program 32, and the short circuit of a wire electrode 1 and a work 7 at a working start hole 8 at the time of start of working is detected by a detecting circuit 20. The pertinent part of the working program 32 at that time is stored in a memory 30. Then, on the basis of this detection of short circuit, the wire electrode 1 and the work 7 are relatively moved two-dimensionally in various directions within a prescribed range making an origin of the position of the wire electrode 1 at the time of start of working. During this relative movement, if the short circuit of the wire electrode 1 and the work 7 is canceled by a canceling means 34, working is advanced from that position to the position of the origin. Thereafter, working is advanced from the pertinent part of the working program 32 stored in the memory 30.
Patent JP-H03288013-A (JP)
Title: Manufacture of fibre reinforced plastic shaft with metal flange
Inventor: KAHATA HIROSHI
IPC: B29L31/24
Filed: 1990-04-04
Abstract: PURPOSE:To obtain a rigid FRP shaft by winding fibre via a pin for folding back, and screwing a bolt into a screw hole via a retaining plate after removing the pin. CONSTITUTION:A plural number of projected parts 4a are equally distanced in peripheral direction on the outer peripheral face of a metal flange 4. A screw hole 4b is drilled in the projected part 4a to mount a pin for folding back 2, and fibre is wound via the pin 2. After the pin 2 is removed, a bolt 5 is screwed in the screw hole 4b via a retaining plate 6 to fix fibre layer. Thus, it is possible to combine a fibre reinforced plastic 3 and a metal pipe 4 rigidly and manufacture a fibre reinforced plastic shaft with metal flange which has reliable strength.
Patent JP-H10279471-A (JP)
Title: Impregnation of medicine into porous calcium phosphate-based sintered compact block
Inventor: ITOKAZU KAZUMASA
IPC: C04B41/81
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To efficiently impregnate a medicine by a simple operation by immersing a porous calcium phosphate based sintered compact block leaving open cells into a chemical solution under a specific reduced pressure for a definite time. SOLUTION: A medicine such as an anticancer agent or an antimicrobial agent is impregnated into a well-known porous calcium phosphate-based sintered compact block having open cells as a material for supplementing bone. In the impregnation, the block is immersed into a medicine solution in a vessel and impregnated with the medicine solution while keeping the interior of the vessel under 63-254 mmHg, preferably 120-254 mmHg reduced pressure. Thereby, high impregnation ratio can be attained in a short time and a medicine-containing block suitable for long-term sustained release of the medicine can be mass-produced and the objective medicine sustained release block having high mechanical strength suitable for using as a material for supplementing bone, excellent in biocompatibility and cutting property and having high medicine content is obtained.
Patent JP-S5514482-A (JP)
Title: Pilot flame detection/safety device for gas combusting appliance
Inventor: UNO HIROSHI
IPC: F23N5/20
Filed: 1978-07-18
Abstract: PURPOSE:To enhance safety by providing a pilot flame detection circuit utilizing a safety timer circuit and a thermocouple. CONSTITUTION:With an oil supply cock opened and an operation switch turned on, a switch SW129 turns on, an ignition transformer 20 and the solenoid valve 21 (gas main valve) turn on through the functions of relay contacts 19 and 14, and ignition action is started. Detecting this, a thermocouple 3 generates thermoelectric power. When the potential at a connection point 7 has exceeded that at a connection point 6, current supply for the transformer 20 is stopped, but the pilot flame is sustained because the valve 21 is kept on. At the same time, a load circuit is fed with current and a main burner 30 starts burning. With the pilot flame out, the electromotive force of the thermocouple 3 falls so that the valve 21 is closed and the gas supply is cut off. When the pilot flame is not sustained in a preset time period, a safety timer circuit 1 stops the current supply for the transformer 20 and the valve 21.
Patent JP-H11269777-A (JP)
Title: Production of dyed woven fabric
Inventor: OKUNO TOKIO
IPC: D06P3/52
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a soft dyed woven fabric of a polytrimethylene terephthalate fiber, hardly having wrinkle by gray-setting the woven fabric of the polytrimethylene terephthalate fiber and carrying out dyeing finishing. SOLUTION: A gray woven fabric of a polytrimethylene terephthalate fiber is introduced to a pin tenter-type heat setter, and subjected to gray setting at 140-200 deg.C for >=10 sec, preferably at 160-180 deg.C for 20-60 sec under a condition of 5-30%, preferably 5-15% width narrowing rate. The gray-set woven fabric is dyed by a jet dyeing machine or the like and the dyed woven fabric is subjected to finishing treatment to provide the objective dyed woven fabric in the method for dyeing the woven fabric.
Patent JP-H04228869-A (JP)
Title: Internal combustion engine
Inventor: HENRII SHII BIRINGUZURII
IPC: F02M37/00
Filed: 1991-04-19
Abstract: PURPOSE: To provide fuel manifolds for supplying fuel to a plurality of evaporators connectable to an engine body with the minimum connection steps with little possibility of leakage, and balance manifolds for connecting intake passages of an intake manifold to each other. CONSTITUTION: Nipples of fuel manifolds 140 of a plastic integral structure connected to a fuel supply introduction pipe 199 are connected to fuel supplying ports of evaporators 71, 72, 73 formed on intake passages through O rings as seal means. Nipples of balance manifolds 200 of a plastic integral structure, having ends connected to an air silencer 90, are connected to balance openings of the intake passages of an intake manifold 40 through O rings as sealing means. The fuel manifolds 140 are fixed to the evaporators by clip means 191, 192, 193, while the balance manifolds 200 to the intake manifold by clips 290, 292.
Patent JP-H02290809-A (JP)
Title: Pharmaceutical composition of hydrophobic drug in the form of oil-in-water emulsion
Inventor: SHIMON BENITA
IPC: A61K9/107
Filed: 1990-04-04
Abstract: PURPOSE: To obtain the subject composition having a marked long term stability and also a sustained releasing property, and stable to a sterilization with an autoclave treatment by containing an oily carrier consisting of a MCT oil formulated with a plant oil, a phospholipid and a mixture of surfactants as necessary. CONSTITUTION: This pharmaceutical composition as an oil in water type emulsion contains a an lipophilic medicinal agent, 3-50% (W/V), especially 10-20% oily carrier consisting of a MCT (a middle chain triglycedride), 0.05-20%, especially 0.75-2% plant oil and phospholipid, 0.03-10%, especially 0.5-3% nonionic surfactant (e.g.; a copolymer of a polyoxyethylene with a polyoxypropylene) and 0.05-5%, especially 0.5-2% ionic surfactant selected from a biliary duct surfactant, a cholic acid and their derivatives. The content of the medicinal agent is, e.g. 0.015-0.15% for amphotericin B, 0.1-1% for diazepam and indomethacin, and 2-5% for ciclosporin.
Patent JP-S5423522-A (JP)
Title: Automatic light regulator for photocomposing machines
Inventor: HASHIMOTO NOBUO
IPC: B41B17/00
Filed: 1977-07-22
Abstract: PURPOSE: To accurately and automatically regulate the quantity of light and increase printing speed by regulating the quantity of light before shutter operation according to the detecting output which has detected the change in the quantity of light accompanied with the change in the number of strokes of characters, etc. from the reflecting light of the light being radiated to shutter plate. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08320804-A (JP)
Title: Apparatus, system and method for emulation with distributed control of test interface in clock domain
Inventor: GEIRII ERU SUUOBODA
IPC: G06F11/26
Filed: 1995-03-09
Abstract: PURPOSE: To provide the structures and methods for emulation, simulation, and tests which do not use any expensive testing device, have excellent observability, testability, and controllability, and can shorten the developing time. CONSTITUTION: An emulation device distributes common control information (8801) to a plurality of clock domains (1213, 1215, and 1217) obtd. by dividing the emulation device and gives individual clock control to the clock domains (1213, 1215, and 1217).
Patent JP-S63256116-A (JP)
Title: Production of ultrapure air
Inventor: YASUDA HIROSHI
IPC: B01D53/26
Filed: 1987-04-13
Abstract: PURPOSE:To obtain the title ultrapure air by passing previously purified air through ultrapure water, cooling the air transiently to >=-10 deg.C, and then heating the air to >=-10 deg.C. CONSTITUTION:The air sucked from an air compressor 5 is passed through an adsorptive tank filter, and the fine particles of >=0.3mu size in the air are removed by an air filter 6. The clean air is then supplied to an adsorption tank 7, and ultrapure water is sprinkled into the air. The ultrapure water is circulated to a pure water tank, and purified by an ultrapure water device 4 into the ultrapure water having >=15mOMEGA.cm electric resistance, which is sprinkled. The trace amts. of the active gases such as ammonia, gaseous carbon dioxide, and gaseous sulfur dioxide in the air are removed in the tank 7. The air is then cooled by a cooler 9 to -20 deg.C to remove the moisture in the air, subsequently supplied to an air heater 10, and heated therein to 45 deg.C to obtain ultrapure air.
Patent JP-H03250290-A (JP)
Title: Electric conduction quantity controller of automatic vending machine
Inventor: TSUJI NOBUO
IPC: G07F9/10
Filed: 1990-04-03
Abstract: PURPOSE:To constitute plural commodity containing chambers so that sales of a commodity can be executed as quickly as possible by executing the phase control and heating plural pieces of commodity containing chambers within a prescribed value of a current, in the case an integrated current exceeds the prescribed value. CONSTITUTION:The controller is provided with an electric conduction quantity control means for outputting a signal to a phase control means so as to control the electric conduction quantity to a heating unit within a range in which an integrated current value detected by an integrated current detecting means does not exceed a prescribed current value, when an indoor temperature is not a suitable temperature, as a result of decision by a deciding means for deciding whether an indoor temperature detected by an indoor temperature detecting means is a suitable temperature or not. In such a state, when the indoor temperature does not reach a suitable temperature, and also, an integrated current does not reach the prescribed value, the integrated current value is controlled to the prescribed value or below. On the other hand, when the integrated current exceeds the prescribed value, it is limited to the prescribed value by controlling a TRIAC (triode AC switch) and lowering the electric conduction quantity of a heater. In such a way, sales of a commodity can be executed quickly.
Patent JP-S5211863-A (JP)
Title: Semiconductor device
Inventor: KITAHIRO ISAMU
IPC: H01L21/60
Filed: 1975-07-18
Abstract: PURPOSE: By covering the circumference of a semiconductor element with the glass body, make the electrode of a semiconductor element and the conductor wiring surface smooth and facilitate the connection, and at the same time a semiconductor device of a large adhesion strength and of a strong thermal impulse shall be obtained. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63255599-A (JP)
Title: Protective guard for blower
Inventor: SEKINE YOJI
IPC: F04D29/00
Filed: 1987-04-13
Abstract: PURPOSE:To reduce the air resistance by starting up both edges of a C-figure- shaped cut part which is cut long in the circumferential direction of a lattice in Venetian shutter form through bending. CONSTITUTION:A C-figure-shaped cut part is started, having a root part 5 as basic point from the point separated by at least the radius of a used fan motor from the point close to the center point. The inside edge surface 6a of a lattice 6 is finished with the axis line of the center point as basic point, and the inside edge surface 7a of the outside lattice 7 and the inside edge surface 6a of the inside lattice 6 are finished concentrically, having the axis line of the center point as the basic point. Therefore, the resistance of the lattice an be reduced markedly by setting the direction of the lattice in the direction of the discharged turning flow.
Patent JP-S5517821-A (JP)
Title: Magnetic recorder and reproducing device
Inventor: OHARA NAOYUKI
IPC: G11B15/10
Filed: 1978-07-19
Abstract: PURPOSE: To prevent the generation of noises by stopping a motor by means of returning the working used part for operating microswitch to the original position after completing the switching operation of the operation status and further more suspending the rotation of motor until another operation switching button will be set again.  
     CONSTITUTION: When the device which can switch the operation status by the operation of operation buttons while using the power of motor, etc. changes the operation status from the stop status to the play status, the engagement of stopping portion 100b of stop lever 100 is released by depressing operating portion 71c of play operation button 71 and stop lever 100 is rotated by spring 102, so that working part 125 is rotated and microswitch 80 is set to ON. Thus, the motor is driven and operation part 44 is locked to the working position. In the condition that the switching operation has been completed, release lever 104 pushes up the contact portion 100c of stop lever 100 and releases pawl 100a of stop lever 100 from ratchet wheel 82. At the same time, working part 125 is returned to the original position and microswitch is set to the OFF state. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02267952-A (JP)
Title: Manufacture of semiconductor device
Inventor: IWAMATSU SEIICHI
IPC: H01L29/78
Filed: 1989-04-08
Abstract: PURPOSE:To enhance the component density by a method wherein the surfaces of semiconductor substrates are processed to form a recession or a projection part and then oxygen or nitrogen ion is implanted from the surface of the semiconductor substrates which are processed to form the recession or the projection part so as form buried insulating films in the recession or the projection parts. CONSTITUTION:A groove part 4 in a recession shape is formed on the surface of a semiconductor substrate by photoetching process; oxygen ion, etc., is implanted from the surface including the recession part; and then an insulating film 2 in the recession shape is buried-formed leaving a semiconductor film 3 on the surface. Furthermore, the oxygen ion, etc., is implanted from the surface of another semiconductor substrate 11 with field insulating films 13 in a projection formed thereon so as to compose another insulating film 12 in a perfect dielectric-isolation type so that a dielectric-isolated semiconductor island 14 may be formed while the other dielectric- isolated active element such as MOSFET, etc., as well as inactive element, etc., may be formed in high component density in the semiconductor island 14. Through these procedures, the component density of a semiconductor integrated circuit device can be enhanced.
Patent JP-H02267974-A (JP)
Title: Manufacture of amorphous silicon thin-film photoelectric conversion element
Inventor: HAMA TOSHIO
IPC: H01L31/04
Filed: 1989-04-07
Abstract: PURPOSE:To obtain a thin-film photoelectric conversion element which is less in optical deterioration even when its (i) layer is made thicker by realizing stable SiH bonding by spraying highly reactive atomic hydrogen after the (i) layer is deposited when the pin structure of an amorphous silicon a-Si layer is formed. CONSTITUTION:After the first electrode is formed on a substrate 4 by introducing a reaction gas into a reaction tank 1 evacuated to vacuum and generating plasma glow discharge between a substrate supporting body 3 and upper electrode 5 by means of a high-frequency power source 7, the substrate 4 is heated with a heater 2 and the (p), (i), and (n) layers of an a-Si film are successively formed on the substrate 4. After forming the (i) layer of the a-Si film, a hydrogen gas jetted from a nozzle 8 is irradiated with a laser beam 12 in the vicinity of the nozzle 8 by using an optical system composed of a convex lens 13 and concave mirror 14 and atomic hydrogen is generated, with the atomic hydrogen being blown on the surface of the a-Si film on the substrate 4. When the (i) layer is exposed to the highly reactive atomic hydrogen in such way, the bonding state between the Si and hydrogen can be controlled freely in the form of SiH. Therefore, a thin-film photoelectric conversion element which is less in optical deterioration even when the (i) is made thicker can be obtained.
Patent JP-S5515458-A (JP)
Title: Hypotensive agent
Inventor: IWAO JIYUNICHI
IPC: A61K31/405
Filed: 1978-07-20
Abstract: PURPOSE: To provide a hypotensor free of inflammatoric side effect, containing N- mercaptoacylamino acid and an anti-inflammatory agent such as indomethacin, etc.  
     CONSTITUTION: A composition containing (A) (pref, 10W100 mg/kg of) an N-mercaptoacylamino acid of formula (R 1  is H, lower alkyl, etc.; R 2  is H, lower alkyl, etc.; R 3  is H, methyl; R 4  is H, acyl; Z is 1W3C alkylene) and (B) (pref. 5W 250 mg/kg of) a carboxylic acid-type anti-inflammatory agent such as indomethacin, aspirin, flufenamic acid, ibuprofen, etc. The agent can be administered in the form of tablet, granule, capsule, injection, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10280123-A (JP)
Title: Stainless steel member for ozone-containing ultrapure water and its production
Inventor: MATSUDA KYOJI
IPC: C22C38/28
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To produce a stainless steel member having excellent corrosion resistance to ozone-contg. superpure water and extremely small in the release of harmfull impurities such as micrograins, metallic ions or the like and to provide a method for producing the same. SOLUTION: This ferritic stainless steel member for ozone-contg. superpure water is the one in which, as for structural elements other than oxygen, the ratio of Ti is regulated to the one equal to or above that of Fe by atomic %, and the Ti has surface coating with 20 nm to 1 μm of oxide and metal formed by the diffusion from the inside of the steel toward the surface. As for the method for producing the ferritic stainless steel member, the surface of a ferritic stainless steel incorporated with 0.003 to 0.03% C, 12 to 35% Cr and 0.2 to 1.0% Ti is polished into <=3 μm by Rmax, and after that, heating is executed at 600 to 1100 deg.C for 2 min to 10 hr in a vacuum under <=10<-4> Pa oxygen partial pressure or in an inert gas of <=-50 deg.C dew point.