baber/WOPTO huggingface dataset:
Patent JP-H107676-A (JP)
Title: Separation of sesamin compounds
Inventor: SUGIURA MASAHITO
IPC: A61P43/00
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a sesamin compound useful for reinforcing the insecticidal activities of insecticides, etc., in high purity and in high yield by depositing the sesamin compound in the presence of a specific amount of an alkali in the mixture of an aqueous solvent with a distillate obtained by subjecting a sesame oil to a steam distillation treatment under vacuum and subsequently separating the deposited sesamin compound. SOLUTION: This method for separating a sesamin compound comprises subjecting a sesame oil to a steam distillation treatment under vacuum and subsequently separating the sesamin compound from the obtained distillate substantially containing the sesamin compound. Therein, the distillate is mixed with water, an aqueous solvent or an aqueous solution containing a water-soluble solvent such as ethanol in an amount of >=40wt.% as a solvent to separate a solvent-soluble fraction from the mixture. The sesamin compound is deposited in the solvent- soluble fraction in the presence of an alkali in an amount of >=1 equivalent per the acid value of the solvent-soluble fraction, and the deposited sesamin compound is subsequently separated.  The objective sesamin compound having many physiologically active functions such as a function for reinforcing the insecticidal activities of pyrethroid insecticides, an alcohol metabolism-stimulating function, a blood lipid peroxide production-inhibiting function and a carcinogenesis-inhibiting action is obtained in high purity and in high yield.
Patent JP-S63252312-A (JP)
Title: Manufacture of orientation superconductive material
Inventor: KUGIMIYA KOICHI
IPC: H01B13/00
Filed: 1987-04-08
Abstract: PURPOSE:To obtain a long-scaled wire and besides to provide crystal anisotropy by filling a high-temperature and high-pressure container with a hard and fragile material and next extruding this material continuously in the form of flat wires which are small in thickness through an irregular-shaped nozzle whose aspect ratio is large. CONSTITUTION:A compositional material indicated in La2Sr0.15Cu0.85O4 is blended with La2O3, SrO, Cu2O by a normal ceramics method and it is fired at 1100 deg.C under O2 for 10 hours, so that a primary sintered material is obtained. This sintered material is inserted into a SiC metallic mold whose inside is lined with hastelloy, and it is extruded by the use of a hastelloy push rod. Thereupon, an irregular-shaped nozzle used for this extrusion is rectangular, and its aspect ratio (axis ratio) X/Y is made 4 or more. No porosity, and flatness, orientation, uniformity of crystal can be realized accordingly, and besides a band-shaped and long-shaped wire of a hard and fragile material can be manufactured.
Patent JP-S5210108-A (JP)
Title: Magnetic record reproduction device
Inventor: KAWABE SADANOBU
IPC: G11B15/46
Filed: 1975-07-14
Abstract: PURPOSE: To make it possible to conduct a tracking adjustment by watching the TV screen in reproduction stage on the V.T.R. which employs high density recording system that utilizes the azimuth loss. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58202266-A (JP)
Title: Method and device for keeping a chain wheel stopped
Inventor: YUUKI TADAHIRO
IPC: A01G9/24
Filed: 1982-05-19
Abstract: PURPOSE:To have easy keeping of a chain wheel stopped, by engaging and disengaging a hook-shaped detainer, mounted at one of the ends of a rod, with/ from the chain stretched over wheels of an opening/shutting device for films etc. to be spread in a vinyl house or the like. CONSTITUTION:Bottom edge of a film 2 for interiors or exteriors of a vinyl house is wound up round a wind-up pipe 7, which is rotated by a rotating chain wheel 3 driven by a chain 4, and this rotating pipe 7 will open or close the film 2. Here a stop device 18 is furnished in order to prevent natural rotation of the pipe 7 in the direction of arrow 6. This stop device 18 consists of a rod 12, and an elliptical part 11 is mounted at one of its ends with an inclination of approx. 45 deg. to the axis while a hook-shaped detainer 17 at the other end. This elliptical part 11 is fitted in the pipe 7, and the chain 4 is put in engagement with this detainer 17. Thus the pipe 7 can be kept stopped.
Patent JP-S60244684-A (JP)
Inventor: OOSONO KOUHEI
IPC: B62K5/00
Filed: 1985-04-22
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-H01256876-A (JP)
Title: Operation device for television camera
Inventor: SUZUKI AKIHIRO
IPC: H04N5/222
Filed: 1988-04-07
Abstract: PURPOSE:To reproduce operations in the reproducing mode continuously with respect to time by storing respective operations of the lens of a TV camera and a universal head for each scene in the write mode and operating a control means based on stored information in the correction mode to correct and change an arbitrary operation. CONSTITUTION:Data of respective operations which are written by a write means 5 continuously with respect to time are stored in a storage means 6. A correcting means corrects and changes respective operations, which are reproduced by a control means 8 continuously with respect to time, in the correction mode at any time to pick up the image of an object in respective scenes with more correct and accurate shots. A reproducing means 7 operates a universal head servo mechanism 2 and a lens servo mechanism 4, whose operations are stored in the storage means 6 in the write mode, in the correction mode or the reproducing mode to accurately reproduce operations, which are stored in the write mode or are corrected in the correction mode, of the universal head and the lens of TV camera.
Patent JP-S529709-A (JP)
Title: Hollow poppet valve body and its manufacturing method
Inventor: NOGUCHI MASAMITSU
IPC: F01L3/02
Filed: 1975-07-15
Abstract: PURPOSE: To improve anass productivity and cost reduction for hollow poppet valve body, by jointing procedure of volve head, top member including valve face and hollow stem member, the end of which is closed by plug member. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000270794-A (JP)
Title: Frozen noodle and production thereof
Inventor: TOMA KIYOSHI
IPC: A23L7/109
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To form frozen noodles capable of preventing the peripheral part of a noodle lump from drying due to moisture evaporation by thawing and heating when the noodle lump is made to be thawed using a microwave oven. SOLUTION: Frozen noodles 3 are formed so as to increase the moisture content in peripheral parts 6 than that in the central part 5 in a noodle lump 4 in frozen noodles 3 formed by freezing the noodle lump 4.
Patent JP-H07295332-A (JP)
Title: Electrostatic charging member and electrophotographic device provided with it
Inventor: INOUE HIROSHI
IPC: C08L101/00
Filed: 1994-04-25
Abstract: PURPOSE:To provide an electrostatic charging member constituted so that the variance of a resistance value is reduced, a uniform electrostatic charge characteristic and excellent output image quality are obtained in both of the case that an impressing voltage is only a DC voltage and the case that the voltage is obtained by superimposing an oscillating voltage on the DC voltage, deterioration of image density due to charge-up state is little and a bleed-out phenomenon is not caused, and an electrophotographic device provided with it. CONSTITUTION:The electrostatic charging member 2 electrostatically charging the surface of a body to be electrostatically charged by impressing the voltage on the electrostatic charging member 2 is provided with at least an electrical conductive elastic layer 2b, and the Mooney viscosity of an elastic material forming the layer 2b is set within the range of 25-60M. Besides, the specific surface area of the nitrogen adsorption of electrical conductive agent is 45-300m<2>/g and the DBP oil absorbing quantity is within the range of 50-250ml/100g. Then, the electrophotographic device is provided with the electrostatic charging member 2.
Patent JP-S63251946-A (JP)
Title: Optical pickup device
Inventor: HATANO HIDEKI
IPC: G11B7/125
Filed: 1987-04-08
Abstract: PURPOSE:To reduce the influence of return light so as to obtain a sufficient power necessary for recording, by forming semiconductor lasers of single longitudinal mode and multiple longitudinal mode unitedly and using the former for recording and latter for reproduction, and then, superposing high-frequency signals upon the output of the former. CONSTITUTION:Two semiconductor lasers 2 and 3 are united (in an array) and one of them is single longitudinal mode type one and the other is multiple longitudinal mode type one. The lasers 2 and 3 are respectively driven by exclusive driving circuits 31 and 32. High-frequency signals are superposed upon the single longitudinal mode semiconductor laser 3 and the laser 3 is used for recording. No high-frequency signal is superposed upon the multiple longitudinal modes laser 2 and the laser 2 is used for reproduction only. Since the laser 2 is multiple longitudinal mode type one, the laser 2 is strong against return light. Since the laser 3 is single longitudinal mode type one, the laser 3 is easily affected by return light, but the influences are reduced because the high-frequency signals are superposed. Therefore, influences of return light can be reduced in both recording and reproduction and, at the same time, a sufficient power can be obtained at the time of recording.
Patent JP-S57200995-A (JP)
Title: Refresh system of non-volatile memory
Inventor: FUJITA MASAAKI
IPC: G11C11/406
Filed: 1981-06-04
Abstract: PURPOSE:To execute refreshment in a short time, by controlling plural memories so that the processes requiring a comparatively long time are executed simultaneously. CONSTITUTION:On memory circuits 1, 1', NMOS memories 3, 3' are provided. Its addresses to be read out or to be written are designated by address registers 5, 5' through address drivers 4, 4', and also data contents of said addresses are read out by data registers 7, 7' or are written from the data registers 7, 7', through input/output circuit 6, 6'. Those operation modes are switched in accordance with a mode signal from a controlling circuit 2, by both mode decoders 8, 8' and mode registers 9, 9'. In case of refreshing the memories 3, 3', the memories 3, 3' are controlled so that the processes requiring a comparatively long time are executed simultaneously.
Patent JP-S57200475-A (JP)
Title: Sliding seal ring for vacuum equipment
Inventor: YOSHIMURA TATSUSHIROU
IPC: C08L27/00
Filed: 1981-06-04
Abstract: PURPOSE: To provide the titled ring excellent in sealability at a closed position, lubricity at an open position and stick slip resistance, by coating the surface of a synthetic rubber ring with a paint which comprises a fluororubber, a fuororesin, an aminosilane compound and a liquid carrier followed by curing.  
     CONSTITUTION: For instance, into an encircling recess 5 provided at the bottom of a valve 2 of a vacuum valve is fit a synthetic rubber O-ring 6 whose surface is coated with a paint comprising a fluororubber, a fluororesin (e.g., polytetrafluoroethylene), an aminosilane compound (e.g., γ-aminopropyltriethoxysilane), a liquid carrier and, if necessary, an amine compound (e.g. ethylenediamine), and then cured. The O-ring 6, when the valve 2 is at an open position, slides back and forth with the valve 2 on the surface of the valve seat 1C, and when the valve 2 is at a closed positioned it seals tightly a gap between the valve seat 1C and the valve 2. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10278381-A (JP)
Title: Printer
Inventor: MIYASAKA TOMOMI
IPC: G06F1/26
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To protect data of printer and host computer sides against unexpected OFF of power source switch. SOLUTION: An OFF signal of a power switch 1 is input as a trigger to a CPU 3. When the printer is printing data from a host computer, it outputs a control signal to a power source control mechanism 5 by waiting a print end. At this time, a transmission stop signal is sent from a host interface 4 to the computer. A printer power source is turned off by the mechanism 5. And, the OFF signal of the switch 1 is input to a timer 2. The timer 2 counts a predetermined time and outputs a control signal to the mechanism 5. Thus, even if the CPU 3 becomes impossible to be controlled due to runaway, the power source can be effectively turned off by the timer 2.
Patent JP-S5513924-A (JP)
Title: Semiconductor photoelectronic conversion device
Inventor: NISHIZAWA JIYUNICHI
IPC: H01L31/10
Filed: 1978-07-14
Abstract: PURPOSE: To derive the intensity of the incident light as an electric signal by varying an effective gate voltage with storing a carrier inonized by the incident light in the gate region of a static induction transistor SIT used for a light senser.  
     CONSTITUTION: A n -  epi-layer 2 and a p +  gate region 3 are provided on a n + Si substrate 1 and a n -  epi-layer 4 and a thin n + -layer 5 are laminated on the substrate 1. An electrode 15 and 11 are formed on the full back surface of the substrate 1 and the upper circumference face of the layer 5. The n + -layer 5 is drained to the substrate 1. The n + -layer 5 having the thickness of 0.5μm about is used to prevent attenuation of the incident light, the n - -layer 4 having a high resistance against a tension by reducing the density of the impurity, has the thickness of 10μm about to permit the major of the positive holes inonized by the incident light to reach to the gate region. The distance between the meshes on the gate region is set less than 5μm about to form the partition having the sufficient potential by the deflation layer in a multichannel. According to such a composition, the gate is made in a capacity bonding type particularly, the operational range is extended, the device can be operated effective for the light detection over a wide range of intensity. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08280340-A (JP)
Title: Automatic producing apparatus of bread-like baked wheat gluten and its production
Inventor: NAKAO KIYOKAZU
IPC: A23L7/10
Filed: 1995-04-12
Abstract: PURPOSE: To provide an automatic producing apparatus capable of automatically producing a bread-like baked wheat gluten (in Japanese named as Fu), reducing human power, saving labor, reducing hand working and obtaining a hygienically good product. CONSTITUTION: This producing apparatus is equipped with a main kneading extruder 2, a separating mechanism 4 for separating and forming a wheat gluten material into plural noodle-like bodies FM1 of wheat gluten, a second conveying means 5 for conveying noodle-like body FM1 of wheat gluten while immersing it in water, a guide transfer means 6, a heating furnace 11 having a third conveying means 10 for conveying while expanding the body FM1 by a steam supply device 8 and baking it with a heating source, a first cutting means 12 for cutting the noodle-like body FM1 of wheat gluten into a prescribed size, a fourth conveying means 13 for conveying and cooling it in a state of longitudinal rows, an arranging direction changing means 14 for changing the bodies FM1 into a state of transverse rows, a fifth conveying means 15 for conveying them FM1 in a state of transverse rows,  and a second cutting means 16 for cutting the noodle-like body FM1 of wheat gluten into plural small pieces of wheat gluten.
Patent JP-H01259270-A (JP)
Title: Inspection method for control circuit board
Inventor: KAWAGUCHI HIDEKI
IPC: G01R31/28
Filed: 1988-04-08
Abstract: PURPOSE:To make a reliable check by inspecting a control circuit board which houses plural electric circuit elements, in the manner of dividing the process to an in-circuit check, function check and after-assemble check. CONSTITUTION:The control circuit board packed with the electric circuit parts like as an IC, etc., is checked on the respective parts in the process of the in-circuit check. This work is made separately before the control circuit board is connected with a harness and put into a case. Next, in the process of the function check 2, the check is made for various functions of the control circuit in the control circuit board. Then, after the control circuit board is connected with the harness and put into a case, the after-assemble check 3 is made separately, wherein an operation status is discriminated through the operation sequence, and a quality of the production is decided.
Patent JP-H09273210-A (JP)
Title: Circular oil collector
Inventor: SHIMODA HIDEMASA
IPC: E03F5/16
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To reinforce a mounting part of a partition plate by forming a rectangular inflow chamber out of an inward partition plate in a cylindrical inner tank supported on a supporting plate and outward flow chambers in an inward flow chamber and outside out of an outward partition plate so as to flow liquid from a water-collecting cup in the spiral state for drainage. SOLUTION: A drain water flows into an inflow chamber through a water-collecting cup 6 from a filtering member 24 and flows to an inward flow chamber from a communication hole below an inward partition wall. Next, by alternate flow from the communication holes above and below the inward partition plate, spiral state passages in an inner and an outer flow chambers are made to flow in the vertical and horizontal directions. Oil is separated from water with efficiency due to a difference in specific gravity during collection in the passages for a long time and floated above the water face, which can be removed easily. In this case, water flows into a tank body from the communication hole, flows into a drain pipe 16 through a water suction port at an upper end of the drain pipe 16 and flows to outside.  Also, the drain water collides with the inward and outward partition plates to become turbulence, and a time required for separation of oil from water is prolonged from inflow to drain, and separation efficiency is improved. Moreover, the length of the partition plate in the vertical direction is made equal to that of an inner tank 3 to make the mounting length longer so as to reinforce a mounting part.
Patent JP-S5712894-A (JP)
Title: Denitrification of organic waste solution
Inventor: SAWAZAKI TETSUO
IPC: C02F3/34
Filed: 1980-06-26
Abstract: PURPOSE: To enhance the denitrifying efficiency of a denitrification vessel and to obtain dischargeable purified water, by nitrifying an organic waste solution in an aerobic atmosphere, removing dissolved oxygen in an anaerobic atmosphere, and then denitrifying the treated waste solution.  
     CONSTITUTION: Untreated water 1, i.e. diluted urine sewage, is introduced into a nitrification vessel 2, where the untreated water 1 is mixed with active sludge 4 returned from a final sedimentation vessel 3, adjusted at pH about 6.5W8 by the addition of an alkali from an alkali tank 5, aerated with air 6 to remove BOD components in an aerobic atmosphere, and nitrified. The nitrified liquid 7 is then introduced into a conditioning vessel 8, where the liquid is agitated by a motor 9 in an anaerobic atmosphere to make most of dissolved oxygen disappear. The conditioned liquid 10 is further introduced into a denitrification vessel 11, where a carbon souce 12 is added to the liquid, which is concurrently agitated by a motor 13 is an anaerobic atmosphere and denitrified. Thereafter, the mixed liquid 14 is introduced into the sedimentation vessel 3, where the liquid is separated into a solid and a liquid, and supernatant liquid 15 is drained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10268203-A (JP)
Title: Microscope
Inventor: SHIMADA MASAKAZU
IPC: G02B21/26
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a microscope having no fear of contacting a sample with an objective lens by finding the thickness of the sample by simple operation and setting the upper-limit position on a position sufficiently separating a stage from the objective lens. SOLUTION: In a microscope having a motor-driven sighting mechanism capable of vertically moving a stage 1 on which a sample 2 is mounted and focusing the sample 2, a field diaphragm is movably arranged in the optical path of an image forming optical system and this microscope is provided with a field diaphragm moving means capable of focusing the sample 2, a moving amount detecting means for detecting the moving amount of the field diaphragm and a sample thickness calculating means for calculating the thickness of sample 2 based on the detected value by the moving amount detecting means at the time of manually moving/focusing the field diaphragm to the upper surface of the sample 2 mounted on the stage 1 based on the upper surface of stage while the sample is not mounted on the stage 1.
Patent JP-S5514935-A (JP)
Title: Rotary compressor
Inventor: MORITA KEIICHI
IPC: F04C18/356
Filed: 1978-07-18
Abstract: PURPOSE: To improve the capacity of compressor without suppressing relatively the flow of liquid and gas by permitting gas and liquid to be injected independently from first and second ports opened and closed as a rotor provided in a cylinder is rotated.  
     CONSTITUTION: Gas refrigerant passing through a gas-liquid separator 10 and then a gas injection pipe 13 under low pressure is injected through an opened first port 6 to the inside of a cylinder 2. Also, liquid refrigerant is injected through a liquid injection pipe 14 under high pressure and opened second port 7 to the inside of the cylinder 2. Namely the first port 6 and second port 7 are opened and closed as a rotor 3 is rotated while not communicating to each other, so that the flow of liquid does not suppress that of gas and both flow can be matched with each other. Hence the capacity of compressor can be improved and varied. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59221206-A (JP)
Inventor: EGUCHI SHIYUUICHI
IPC: B65B5/10
Filed: 1983-05-18
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-S5211045-A (JP)
Title: Optical parallel picture arranging system
Inventor: DOI RIYOUICHI
IPC: G02B27/10
Filed: 1975-07-17
Abstract: PURPOSE: To provide an optical reflection system in the vicinity of the imaging surface of an imaging optical system in an optical parallel picture arranging system presenting several images on the same screen, thereby imaging pictures reflected from other imaging optical systems and offering a system of clear boundary between pictures put side by side and of variable picture occupation ratio. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09251436-A (JP)
Title: Down load system
Inventor: KIRIAKI HIROSHI
IPC: G06F13/00
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To suppress load on a network and to automatically down-load a file whose use start date and time are designated by setting the maximum number of terminals which can simultaneously transfer data, SOLUTION: A file server device 20 connected to the plural terminal equipments 10 through the network is provided with a file transfer multiplicity management file 24 and restricts the multiplicity of file transfer through the network at the time of down-loading to a prescribed value which is previously decided. Thus, the increase of network traffic quantity is suppressed by setting the maximum starting number of file transfer to transfer multiplicity and most suitably setting the maximum number of the terminals which can simultaneously transfer data. At the time of updating the file whose use start date and time are designated, the file is transferred from the file server device 20 to the terminal equipment 10 before the use start date and time.  Thus, the load of the network at the use start date and time is suppressed by updating the file in the terminal equipment 10 at the use start date and time.