baber/WOPTO huggingface dataset:
Patent JP-S57183529-A (JP)
Title: Power plant with gasification of coal
Inventor: OOSHIMA RIYOUICHIROU
IPC: F02C3/30
Filed: 1981-05-06
Abstract: PURPOSE:To reduce the concentration of nitrogen oxides, by providing a line to cause a gas turbine to suck nitrogen separated by an air separator, to lower the oxygen content of air. CONSTITUTION:A pipe 18 having a control valve 20 is provided between an air separator 12 and the compressor 4 of a gas turbine 6. A pipe 19 is connected to a cooler 17. After air from a compressor 15 is cooled by a heat exchanger 16, oxygen and nitrogen are produced in the air separator 12. The oxygen is supplied to a gasification furnace 2. A half of the nitrogen is supplied to the compressor 4 through the pipe 18 and the other half is supplied to the cooler 17 through the pipe 19. Before the former half of the nitrogen is sucked into the compressor 4, it is mixed with air. The mixture is contracted by the compressor 4 to burn fuel in a combustor 5. To make the mixture, 10-15% by volume of the nitrogen is added to the air. The gas turbine 6 is run at prescribed temperature and air pressure. Because of the addition of the nitrogen, the oxygen content of the air is reduced to greatly lower the concentration of nitrogen oxides.
Patent JP-S57181664-A (JP)
Title: Preparation of soybean milk
Inventor: SATOU MASAHARU
IPC: A23L11/00
Filed: 1981-05-06
Abstract: PURPOSE: To prepare a soybean milk having enhanced deliciousness, concentrated feeling, etc. without the harshness, by adding an orthophosphate salt to whole soybeans dipped in water, and grinding the soybeans.  
     CONSTITUTION: Whole soybeans dipped fully in water are ground with water prepared by incorporating 0.05W0.2%, based on the final soybean milk, one or  two or more orthophosphates, e.g. sodium secondary phosphate or potassium  tertiary phosphate, to prepare the aimed soybean milk by the conventional  method. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10264955-A (JP)
Title: Auxiliary take-out device of pump container
Inventor: KOJIMA JUICHI
IPC: B65D47/34
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To allow liquid discharged even by a single hand to be reliably received by removably mounting, on a pump pushing part, a support device for bending and supporting an end of a bendable pipe so that it may be opened on an upper face of the pump pushing part. SOLUTION: The auxiliary device comprises a bendable pipe 7 whose end 7A is connected to a tip 5A of a content liquid discharging nozzle 5 of a pump 3 and a support device 8 for bending and supporting the other end 7B of the bendable pipe 7 so that it may be opened on a button-like pushing part 3A of the pump 3 which can be removably attached to the pushing part 3A of the pump. At the time of use, a base 8A of the support device is pushed by a back of a hand, thereby causing content liquid 4 to drop through the pipe 7 onto a palm of the hand by operation of the pump 3. Deformation of the pipe 7 due to liquid pressure when the pump 3 is operated can be prevented by the support device 8. Thus the pump container can be reliably operated by a single hand, wherein a physically handicapped person can use it.
Patent JP-H04302889-A (JP)
Title: Magnetic disk device
Inventor: KUROSAWA YOICHI
IPC: G11B33/12
Filed: 1991-03-29
Abstract: PURPOSE:To facilitate the attaching work of the spindle motor unit to the device predestal. CONSTITUTION:In order to fix the spindle motor unit 3 supporting and rotating a magnetic disk 1 to the attaching part 7 of the device predestal 5 with screws 23, a notch 29 is provided on the spindle motor unit 3 and a projecting part 31 is provided on the attaching part 7 of the device predestal respectively and then the position decision is decided.
Patent JP-H01241525-A (JP)
Title: Manufacture of liquid crystal display element
Inventor: UMEHARA YOSHITSURA
IPC: G02F1/1345
Filed: 1988-03-23
Abstract: PURPOSE:To expand an effective display area by removing part of a sealing material which joins substrate and thus forming an opening part, and covering this opening part with an adhesive for lead member fixation. CONSTITUTION:While an opening part where the sealing material 9 is not present is formed on the side of an electrode terminal 7, the two glass substrates 2 and 3 are stuck together and after a lead member 8 is connected to the electrode terminal 7, the adhesive 13 is applied to the connection position to cover the opening part. Then liquid crystal 4 is charged in the space surrounded with both glass substrates 2 and 3, sealing material 9, and adhesive 13. The beltlike sealing material 9 which joins the two glass substrates 2 and 3 is omitted partially to form the opening part, which is covered with the adhesive 13 for lead member fixation to expand the effective display area by the omission of the sealing material 9.
Patent JP-S60215875-A (JP)
Title: Leather-like material and its manufacture
Inventor: YASUDA KENICHI
IPC: D06N3/00
Filed: 1984-04-06
Abstract: PURPOSE:To obtain a leather-like material having close resemblance to natural leather in appearance and feeling, by mixing crushed natural leather with a thermoplastic resin composed of a PVC resin having a polymerization degree of higher than a specific level and a polyurethane resin having a flow point of within a specific range. CONSTITUTION:A fibrous crushed material having a length of about 0.1-2mm. and obtained by the crushing and disintegration of natural leather is dried to a water-content of <=6wt%, and is mixed with a thermoplastic resin composed of (A) a PVC resin having an average polymerization degree of >=2,000 and a flow point of preferably 130-160 deg.C and (B) a polyurethane resin, under heating at 160-200 deg.C, and pelletizing or forming to a sheet. The amounts of the crushed leather and the thermoplastic resin are 20-60wt% and 40-80wt%, respectively, and the difference between the flow point of the polyurethane and that of the PVC resin is + or -30 deg.C. The product has close resemblance to natural leather, can be handled similar to natural leather, and can be formed easily to shoes, etc.
Patent JP-H10248175-A (JP)
Title: Method and apparatus for charging secondary battery
Inventor: IWASA SADAYUKI
IPC: H02J7/00
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To always enable appropriate charging and repeated charging, by conducting charging under the condition that a secondary battery does not show temperature rise through control that a heavier current is applied in the initial stage of the charging, the point of inflexion of the battery voltage- time curve is detected, and a charging current is reduced after passing the point of inflexion. SOLUTION: A power source section 12 generates a DC voltage for impressing a voltage at the time of charging a secondary battery 20 to be charged. A power control section 14 receives a voltage from the power supply section 12 and controls an output voltage and a duration time depending on the external control signal. A supervising section 16 supervises changes with time of a battery voltage and a charging current of the secondary battery 20 to be charged and generates an output signal by detecting the point of inflexion of a battery voltage time curve. An arithmetic operation driving section 18 drives a power control section 14 by receiving an output signal of the supervising section.  Thereby, appropriate charging can always be conducted without allowing temperature rise to give a failure to the secondary battery 20 and the repeated charging can also be enabled without generating a memory effect.
Patent JP-S58186568-A (JP)
Title: Method of manufacturing grindstone
Inventor: HIDESHIMA KINNOSUKE
IPC: B24D3/28
Filed: 1982-04-22
Abstract: PURPOSE:To enable the manufacturing of a great number of grindstones at low cost, by baking a molded grindstone workpiece to cause an intermediate mold to completely fly away and by using a metal mold for a semipermanent period of time. CONSTITUTION:An intermediate mold 2, which is made of plastic or the like and conical, is tightly fitted in a metal mold 1 made of ductile cast iron. A grindstone material such as alumina and a binder are put in the intermediate mold 2 and press-molded by an appropriate press means 3. The press-molded workpiece 4 is knocked by a means 5 out of the metal mold 1 as the intermediate mold 2 remains adhesive to the outside surface of the workpiece. The workpiece 4 is then baked in a furnace. At that time, the intermediate mold 2 adhesive to the outside surface of the molded workpiece 4 completely flies away due to the baking heat. According to this method, the metal mold 1 is used for a semipermanent period of time to manufacture a great number of grindstones at low cost.
Patent JP-S62223987-A (JP)
Title: Manufacture of spiral electrode
Inventor: KAWASAKI KATSUYA
IPC: H01M10/04
Filed: 1986-03-26
Abstract: PURPOSE:To increase workability in production and prevent short circuit by bonding the lapped part of a pair of separators with an adhesive, applying press rollers to facing winding axes, inserting a cathode plate and an anode plate into between winding axes and a separator, and rotating them. CONSTITUTION:Lapped separator 1 is fed and an adhesive is applied to the separator located on adhesive coating tool 8 side with the tool 8. The separator 1 is fed to a given position and cut with a cutter 9. The separator 1 on a guide 10 side and the separator 1 on the tool 8 side are lapped and bonded with a pressing tool 11. Semicircularly divided winding axes 4 are advanced to place the lapped separator 1 between the axces 4. The separator 1 on the guide 10 side is cut in a given size with a cutter 9, and pressing roller s7 are applied to the winding axes 4. A cathode plate 2 and an anode plate 3 are inserted into between the lapped separator 1 and the winding axes 4 are rotated to spirally winding them. By this process, the separator is bonded in a short time, and short circuit caused by damage of the separator is prevented.
Patent JP-S57183030-A (JP)
Title: Manufacture of semiconductor device
Inventor: KATOU CHIHARU
IPC: G03F7/09
Filed: 1981-05-07
Abstract: PURPOSE: To prevent the defect generating due to the fragility of resist as well as to accurately form the microscopic pattern uniformly for the titled semiconductor device by a method wherein an organic film, having cyclized polyisoprene rubber mainly composed of an overcoating agent, is used.  
     CONSTITUTION: A photosensitive resist is applied on one main surface of a semiconductor substrate 1, and an organic film 2 is formed. Then, a non-photosensitive resist, which is mainly composed of cyclized polyisoprene rubber containing no optical crosslinking agent, is applied on the film 2, and an organic  film 3 is formed. Then, the substrate 1 thus processed is exposed using a prescribed mask 4 and an aliner. Then, after the film 3 has been removed entirely,  the exposed part on the under layer or one of the non-exposed part is removed  by developing, and an aperture section is formed. Accordingly, a described pattern is formed in the substrate 1 by performing and etching on the aperture section 5. Accordingly, a microscopic patterning can be performed in a completely  stable state. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62229967-A (JP)
Inventor: FURANKO BERUTOOTEI
IPC: H01L21/8222
Filed: 1987-03-20
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-S58184853-A (JP)
Title: Frame synchronizing signal inserting system
Inventor: KAMIBAYASHI YUUSAKU
IPC: H04J3/04
Filed: 1982-04-22
Abstract: PURPOSE:To detect an operation failure of a multiplexer at the reception side, by generating a split frame synchronizing signal at each multiplexer, in transmitting a signal transmitted from plural time division multiplexers by multiplexing. CONSTITUTION:Multiplexers 11, 12 samples digital signals D1-Dn with pulse signals P1-Pm, Pm-Pn obtained by counting a clock signal at counters 4, 5 at a sampling gate 10 and transmits the signals via multiplex gates 14, 15. In the multiplexers 11, 12, split frame synchronizing signals (b), (c) having a pattern including at least one H and in which the both do not goes to H at the same time, are generated from frame pattern generators 7, 9 with a pulse signal Pf representing the transmission timing of the frame synchronous signal from the counters 4, 5. Thus, even if a failure takes place in one of the devices 11, 12 and no synchronizing signal is transmitted, it is detected by the frame synchronizm detecting means at the reception side.
Patent JP-H06281673-A (JP)
Title: Measuring device for used amount
Inventor: OCHI KENJI
IPC: G01D9/28
Filed: 1993-03-26
Abstract: PURPOSE:To make it possible to determine an integrated value of the amount of electricity, gas, city water or others consumed by each tenant, for each specified time zone, by one integrating instrument. CONSTITUTION:Integrated values of power from integrating wattmeters 4 of tenants Al to C3 are sorted for each tenent by an integrated input sorting means 5. A specified time zone is registered for each tenant in a registering means 11 of the specified time zone for each tenant. The sorted integrated value of power is computed in division for each specified time zone by a computing means 12 of the power for each specified time zone and the computed value is stored in a power integrated value storing means 13. The same operation is executed also for the amounts of gas and city water consumed.
Patent JP-H03268221-A (JP)
Title: Substrate for magnetic disk
Inventor: SATO MOTOHARU
IPC: G11B5/667
Filed: 1990-03-16
Abstract: PURPOSE:To give high recording density to a magnetic layer by specifying the surface reflectance for white light to a specified value or lower. CONSTITUTION:On the glass-like carbon substrate 1, a Cr layer 4, magnetic layer 2, and protective lubricating layer 3 are successively formed. The surface reflectance of the substrate to white light is specified to <=10%. Thereby, temp. of the substrate is rapidly raised to high temp. according to heating. The substrate is then cooled while carried from the heating process to the film forming process, but its temp. can be maintained to a specified temp. level.
Patent JP-H02289057-A (JP)
Title: Cell editing system
Inventor: SUEHIRO HIDEKO
IPC: G06F17/21
Filed: 1989-03-20
Abstract: PURPOSE:To edit a cell unit by expressing in a cell unit consisting of a cell start character, a text and a cell end character in order, and constituting the whole table by connecting many units. CONSTITUTION:The whole of a table 1 is constituted in response to the sequence of cells 2 constituting the table 1, expressing each cell unit by (a cell start symbol 3, a text 4 and a cell end symbol 5 in order) and connecting them one- dimensionally and successively. At the time of editing, the designated cell 2 of an editing object is brought to copying saving, and a text brought to copying/ saving is inserted into the connection of the designated copying destination/ moving destination. In such a way, the cell unit in the table 1 is expressed one-dimensionally by the cell start character 3, the text 4, and the cell end character 5 in order, and also, by connecting many of them, the whole of the table 1 is constituted. Accordingly, editing such as copying, a movement, a deletion, etc., can be executed easily in the cell unit.
Patent JP-H08264811-A (JP)
Title: Schottky barrier diode
Inventor: USUI YASUNORI
IPC: H01L29/872
Filed: 1995-03-27
Abstract: PURPOSE: To increase the forward current by a method wherein the first conductivity type first semiconductor layer in low concentration is formed in a rugged shape on a semiconductor substrate to selectively form the first conductivity type second semiconductor layer in high concentration on the protrusion surfaces of the first semiconductor layer while forming a barrier metal on the surfaces of recession parts and protrusion parts. CONSTITUTION: After the formation of the first N-semiconductor layer 2 on a semiconductor substrate 1, impurities e.g. phosphorus, etc., is diffused on the whole surface to form the second N<+> semiconductor layer 3. The trenches are ruggedly formed in the semiconductor layers 2, 3 to successively laminate a barrier metallic layer 4 of Au over the whole surface. By forming the barrier metal 4 only over the whole surface, an SBD in low Schottky barrier is formed in the protrusion of the first semiconductor layer 2 while another SBD in high Schottky barrier is formed on the side faces and bottom faces of the first semiconductor layer 2. Since the whole protrusion surface of the first semiconductor layer 2 becomes SBD in the low Schottky barroer, the forward current can run on the whole protrusion surface in case of the forward bias thereby enabling said current to increase.
Patent JP-S52150796-A (JP)
Title: Ozone generation apparatus
Inventor: ITOU KOUJI
IPC: C01B13/11
Filed: 1976-06-10
Abstract: PURPOSE: To keep the electric conductivity of a circulating medium for cooling an inner electrode at below a prescribed level while maintaining sufficient cooling effect and without requiring a large-sized ion exchange resin column by supplying a part of the cooling medium to a separated circuit provided with an ion exchange resin column. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60209613-A (JP)
Title: Valve driving apparatus for internal-combustion engine
Inventor: KOBAYASHI MASASHI
IPC: F01L3/10
Filed: 1984-04-04
Abstract: PURPOSE:To reduce the power loss of an internal combustion engine and to reduce wear of a valve driving mechanism, by controlling the elastic force of a valve spring according to the speed of rotation of the engine. CONSTITUTION:A spring sheet 6 for a valve spring 5 located on the side of a cylinder head 1 is designed to be movable in the axial direction of the spring 5 by a cam 7 according to the speed of rotation of an engine. Thus, since the elastic force of the spring 5 is controlled according to the engine speed, a strong valve closing force required at the time of high-speed operation of the engine can be obtained. Further, by lowering the valve closing force at the time of low- speed operation of the engine, power loss of the engine can be reduced and wear of a valve driving mechanism is also reduced.
Patent JP-H05227809-A (JP)
Title: Sulky type rice transplanter equipped with manuring device
Inventor: SAKAI SEIJI
IPC: A01C11/00
Filed: 1992-03-26
Abstract: PURPOSE:To improve seedling accuracy and handleability by introducing fertilizer sent from a manuring device at the rear of a maneuvering seat to a trencher in the vicinity of a seedling transplanter. CONSTITUTION:A trencher 37a is set in the vicinity of a seedling transplanter 10 and a manuring device 33 having a fertilizer tank 34 and a feeder 35, etc., are installed at the rear of a maneuvering seat 5. Fertilizer sent from a manuring device is introduced to the trencher by a guiding member 36. A handling device 40 of partially stopping fertilizer application of the manuring device is arranged in the vicinity of the fertilizer tank and operates manuring from the maneuvering seat.
Patent JP-H07480-A (JP)
Title: Manufacture of plastic container filled with medical fluid to prevent deterioration thereof by oxygen
Inventor: SUZUKI TATSUO
IPC: A61J1/10
Filed: 1994-03-14
Abstract: PURPOSE:To prevent the infiltration of oxygen into a container filled with a medical fluid for a long period of time by a method wherein the medical fluid is sealed into the container with no oxygen existing in the container and the medical fluid and the container sterilized is wrapped and sealed with an oxygen gas highly-impermeable transparent flexible wrapping material together with an oxygen remover so that a space exists in the perimeter of the oxygen remover. CONSTITUTION:Air of a plastic container 12 is replaced with nitrogen immediately before the injection of a medical fluid 15 and the medical fluid 15 and a nitrogen gas are injected simultaneously and immediately thereafter. After the injection, an opening part of a discharge port 16 is closed with a resin material and a rubber plug is mounted. Then, the resin container 12 filled with the medical fluid is sterilized by high pressure steam in the atmosphere comprising steam with no oxygen and is placed into a wrapping material 13 together with an oxygen remover 14. At this point, the oxygen remover 14 is covered with a structural body 17 having a hole communicating with the other side from one side placed together to seal up. A gas in the wrapping material 13 is moistened at least at the ratio of 50% or more.
Patent JP-S51143677-A (JP)
Title: A process for preparing 5-(alpha derivatives carbostyril derivatives
Inventor: NAKAGAWA KAZUYUKI
IPC: A61K31/47
Filed: 1975-06-05
Abstract: PURPOSE: 5-(α-haloalkanoyl) carbostyril derivatives shown by formula I (where R 1  is H or a 1W2C lower alkyl; R 2  is a 1W2C lower alkyl or aralkyl; R 3  is H or a 1W2C lower alkyl; X is a halogen). 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S54159533-A (JP)
Title: Horizontal-shaft type water wheel
Inventor: YONETANI YUKIO
IPC: F03B3/10
Filed: 1978-06-08
Abstract: PURPOSE: To stably operate a large capacity horizontal-shaft pump water wheel by providing an exhaust chamber having exhaust tube and exhaust tubes by enabling smooth exhaust and supply of air.  
     CONSTITUTION: In a horizontal-shaft water wheel having a shaft 5 passing through a draft tube 6 at the end of the runner side of a main shaft 4 including runners 3, the shaft 5 is formed hollow to open an exhaust hole 16 at the side of the runner 3 in the vicinity of the connection to the main shaft 4, gas and water exhaust tubes 9 and 15 are installed at the upper and lower portions of a gas exhaust chamber 7 including the end of the shaft 5 to thereby open gas and water exhaust valves 8 and 9 to thus exhaust gas and water to water exhaust pit 10. According to this construction, in case that the valves 8 and 14 are opened when water is mixed from the hole 16 to thereby raise the water level in the chamber 7 to the top of the shaft 5, gas and water can be exhausted through the tubes 9 and 15 to thereby completely exhaust the residual air A. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04303412-A (JP)
Title: Ophthalmologic camera
Inventor: SUZUKI HIDEHARU
IPC: A61B3/14
Filed: 1991-04-01
Abstract: PURPOSE:To provide an ophthalmologic camera which can dissolve a change in the focusing condition based on a difference between F numbers of a photoelectric picture taking optical system and photographic optical system and ensure the focusing of the other optical system by the focusing of a specified optical system. CONSTITUTION:An objective lens 5 for conducting beams reflected from an eye E to be inspected, a half-mirror 9 for separating and conducting the reflected beams to a TV camera 13 and film 16, a magnification varying lens system 7 provided between the objective lens 5 and half mirror 9 to vary the photographic magnification, a variable diaphragm 11 provided in a position conjugate with the pupil of the eye E at least in either one of the photographic optical systems to vary the focal depth of the corresponding optical system are provided. A variable field optical system 10 provided between the half-mirror 9 and variable diaphragm 11 to vary a focal length according to the magnification selection of the magnification varying lens system 8 and maintain the fixed position conjugate with the pupil shall be a special feature of this device.