baber/WOPTO huggingface dataset:
Patent JP-S61218688-A (JP)
Title: Pyrolyzer for hydrocarbon
Inventor: HIGUCHI TOSHIO
IPC: C10G9/18
Filed: 1985-03-25
Abstract: PURPOSE:A gas turbine is equipped with a supercharger and the supercharger or an airflow-variable blower are controlled to enable stable feed of air to the air duct in such an amount as the pyrolyzer needs, even when the tempera ture of the outside air changes. CONSTITUTION:Air is fed through supercharger 66 into the gas turbine 52 for power generation and the feed rate of the air to the supercharger 66 is con trolled with the inlet guide vane 72 which is equipped with a driver. The guide vanes 72 and the driver for supercharger 74 are controlled by the airflow- controlling unit 32 to allow the exhausted gas from the turbine 52 to correspond to the needed volume of air calculated from the fuel consumption in the pyrolyzer 2, even when the outside temperature changes drastically. When the turbine 52 stops, or the needed amount of air comes down to such a level as not to need the exhaust gas from the turbine 52, the airflow-variable blower 38 and auxiliary blower 40 are driven to control the airflow to an appropriate level.
Patent JP-S51134976-A (JP)
Title: Belt-pressing continuous filtering machine
Inventor: YAGI KUNIHIRO
IPC: B01D33/04
Filed: 1975-05-20
Abstract: PURPOSE: To provide a simple and handy belt-pressing continuous filtering machine designed in such a manner that top and bottom endless belts having rugged surfaces and synchronouly driven in the same direction are covered with filter clothes so that such materials as slurry, etc., can be filtered by being pressed between the top and bottom filter clothes while being carried forwardly. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58176621-A (JP)
Title: Scattering equipment for particulate of spacer material
Inventor: MIYAGI HARUTOSHI
IPC: G02F1/1339
Filed: 1982-04-12
Abstract: PURPOSE:To vaporize a dispersion medium easily by spouting a liquid containing a uniformly dispersed material from an atomizer having an atomizing nozzle directed in parallel to the surface of a substrate. CONSTITUTION:In a container 1, the spacer material and dispersion medium consisting of a liquid which exerts no influence upon the performance of a liquid display medium sealed in the space between two substrates and the spacer material are mixed with the spacer material uniformly by a stirrer 3 to prepare a mixed dispersion liquid 2, which is supplied to an injection nozzle 5 through a microtube pump 15. Compressed air, on the other hand, is supplied from an intake 8 to the injection nozzle through a filter 6, air flow rate regulating valve 7, and solenoid valve 16 to a specific amount of the dispersion liquid from the injection nozzle 5 to over an objective substrate mounted on a conveyance device 10. The injected dispersion medium evaporates before reaching the substrate because it drops in pressure owing to the injection and the atmospheric temperature in an spraying chamber is held higher than the boiling point of the dispersion medium by a heater 20.
Patent JP-H04300331-A (JP)
Title: Device for collecting and winding filamentous material
Inventor: BEPPU KOICHI
IPC: B65H49/26
Filed: 1991-03-25
Abstract: PURPOSE:To increase the strength of collected yarn by equalizing the unwound length of raw yarn, simultaneously eliminating the slackness and preventing rubbing and fluffing due to mutual contact or contact with a mechanical part from occurring. CONSTITUTION:Each raw yarn 30 led out of a single yarn bobbin 20 held with a rotating unwinding block 4 at a constant position so as to enable rotation and reciprocation in the shaft direction is collected with a deflection roller block 7, a bundling guide roller 65 installed in the horizontal direction and a bundling guide roller 67 provided in the vertical direction on the outlet side of the roller 65. Yarn twisting guide rollers 74 are installed in a yarn twisting rotation frame 72, which is rotated about the horizontal shafts 9 and 10 to twist the collected yarn. Thereby, the twisted yarn is passed through a winding guide roller 76 and wound by a yarn collection bobbin 82 held so as to enable rotation and reciprocation in the shaft direction at a constant position.
Patent JP-S58176982-A (JP)
Title: Preparation of josephson junction device
Inventor: SHIYOUJI AKIRA
IPC: H01L39/24
Filed: 1982-04-12
Abstract: PURPOSE:To make unnecessary to keep a substrate at a high temperature on the occasion of forming an upper electrode using Nb or compound of Nb by employing a heat processing using an energy beam such as laser or electron beam. CONSTITUTION:A nitride Nb film is formed by the reactive high frequency sputtering method as a lower electrode 1 on an adequate substrate 5 such as a silicon substrate and uniform and excellent super conductive nature of NbN film generated under a room temperature can be obtained by the heat processing with a laser beam. Next, a tunnel barrier film 3 is formed through oxidation of surface of the lower electrode 1 using the discharge oxidation method. An upper electrode 2 is formed under a room temperature on the tunnel barrier film 3 using the reactive high frequency sputtering method as in the case of the lower electrode 1. Next, a NbN film is deposited over the upper electrode 2 under a room temperature as a reinforced electrode 4. The time for heat processing by energy beam such as laser or electron beam is very much curtailed and manufacturing time is also shortened and thereby a Josephson junction device can be manufactured using electrode consisting of Nb or Nb compound just suitable for mass-production.
Patent JP-H09258111-A (JP)
Title: Binoculars
Inventor: YAMAMOTO MITSUO
IPC: G02B25/00
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To make the spacing between right and left eyepieces of a binocular meet the spacing between the user's eyes and to maintain the spacing. SOLUTION: The binoculars have a housing 20 which supports right and left barrels 10, 10 respectively rotatably around the optical axes Co, Co of objective lenses 1, 1 and a rotational restraining member 30 which has detaining gears 34 for non-rotatably restraining the lens barrels 10, 10 around the optical axes Co, Co. Gears 13, 13 to be detained which are engageanble with the detaining gears 34 of the rotational restraining member 30 are formed at the lens barrels 10, 10.  The rotational restraining member 30 is mounted at the housing 20 via a guide shaft 36 movably in the direction parallel with the optical axes Co between a rotational restraining position where the detaining gears 34 of the rotational restraining member 30 are engaged with the gears 34 to be detained of the lens barrels 10 and the rotational position where the detaining gears of the rotational restraining member 30 are not engaged with the gears 13 to be engaged of the lens barrels 10.
Patent JP-H09251770-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MATSUOKA KAZUNARI
IPC: H01L21/8234
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To reduce an occupancy area of a delay circuit on a semiconductor chip. SOLUTION: This device has a data bus DBUS0 of a memory array in which the prescribed data is stored, an external input/output terminal I/O 0 of an input/output interface circuit inputting and outputting data to peripheral circuits, a delay circuit 7 which is provided between the data bus DBUS0 and the external input/output terminal I and performs time division of data and performs timing adjustment of reading and writing, a means for making circuit common consisting of a first to a fourth pass transistors 12a-12d sending input data and output data to a memory array and a data input/output means after passing through the delay circuit 7. Shifting to a writable state, the first and the second pass transistors 12a, 12b are permitted to be in a conductive state, send data to a memory array.  Shifting to a readable state, the third and the fourth pass transistors 12c, 12d are permitted to be in conductive state, and send data to the data input/output means.
Patent JP-S63225507-A (JP)
Title: Aluminum nitride powder
Inventor: HASHIZUME YOSHIKI
IPC: C01B21/072
Filed: 1987-03-16
Abstract: PURPOSE:To improve the moisture resistance of the title aluminum nitride powder, by adsorbing a compd. selected from fatty acids, fatty acid amides, and primary or secondary aliphatic amines on the surface of aluminum nitride powder. CONSTITUTION:A surface treating agent consisting of at least one kind of compd. selected from fatty acids, fatty acid amides, and primary or secondary aliphatic amines is prepared. A >=12C compd. is preferably used as the surface agent, and lauric acid, stearamide, laurylamine, etc., can be examplified. The aluminum nitride powder is then dry-crushed in the coexistence of the surface treating agent to adsorb the agent on the aluminum nitride powder, and the desired aluminum nitride powder having excellent moisture resistance is obtained. The amt. of the surface treating agent to be adsorbed is appropriately controlled to about 0.05-3wt.%.
Patent JP-H10250642-A (JP)
Title: Accident situation recording device for vehicle
Inventor: FUKAYA SHIGETOSHI
IPC: B62D41/00
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To prohibit forging or erasure in secrecy, to the third person, of the recorded data in a memory element after the vehicle has committed a collision without bringing about a rise of the cost. SOLUTION: A memory card C comprises a fuse 60, diodes 70a and 70b and a flash memory 80, which are incorporated in a casing 90. When a write prohibit signal is fed to an output control circuit 50b from a microcomputer 50a, two transistors 51 and 53 are turned on, and the fuse 60 fuses upon receiving the fusion current from a DC power supply. This achieves prohibition of data writing into the flash memory 80 from the microcomputer 50a.
Patent JP-S51137433-A (JP)
Title: Signal converter
Inventor: KUMABE MUTSUO
IPC: G01K7/24
Filed: 1975-05-23
Abstract: PURPOSE: To obtain a signal conversion equipment for temperature or other elements, said equipment having a wire break or other trouble monitoring function and allowing use of the temperature control circuit even in the event of signal interruption due to breaking of wire. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11255287-A (JP)
Title: Storage tube of semi-conductor device
Inventor: TATE SATOSHI
IPC: B65D85/86
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To easily insert a semi-conductor device from an upper wide opening part or end part by forming a notch of similar size to that of the semi-conductor device on an upper part of a storage tube end to form an opening part, and providing a partly openable/closable upper surface at the position close to the storage tube end. SOLUTION: A notch of similar size to that of a semi-conductor device is provided in an upper part of an end of a storage tube 1 (on either or each side) to form an opening part 3. The semi-conductor device can be easily inserted from the upper wide opening part through it must be inserted from a conventional narrow opening part at the side. When it is difficult to fit a lid to the end of the storage tube 1, an openable/closable lid 4 is formed on a part of an upper part at the position close to the end of the storage tube 1. This structure facilitates the insertion of the semi-conductor device without greatly changing the end part of the conventional storage tube 1. Problems of taking a long time because of a narrow insertion port or bending a lead of the semi-conductor device can be solved.
Patent JP-H11259061-A (JP)
Title: Digital dynamic image processor and method thereof
Inventor: HORI OSAMU
IPC: G11B27/28
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To achieve an optimal system for retrieval and reproduction control of a digital dynamic image by automatically detecting a significant scene change frame image from among a large number of scene change frame images. SOLUTION: A scene change frame image analysis part 104 compares scene change frame images to each other between different digital moving images by using the result of detection recorded on a scene change detection result recording part 103. By this method, a scene change frame image is detected where a similar frame image is detected with a high frequency like a frame image used in common to plural digital images of the same kind. This scene change frame image is detected as a significant scene change frame image among a large number of scene change frame images, and this is used as index information for retrieval or display control.
Patent JP-S57177050-A (JP)
Title: Preparation of heat-resistant thermosetting resin
Inventor: INOUE TOSHIO
IPC: C08G73/00
Filed: 1981-04-24
Abstract: PURPOSE: To prepare the titled resin having excellent moldability, solubility in organic solvent, and heat-resistance, and suitable for electrical communication equipment parts, etc., by using a polyamine or a polyisocyanate, and a specific polybasic acid, dibasic acid anhydride and/or monobasic acid as the raw materials.  
     CONSTITUTION: The titled resin is obtained by reacting (A) a polybasic acid component containing 5-( 2,5-dioxotetrahydrofuryl )-3methyl-3-cyclohexene-1,2-dicarboxylic anhydride of formulaI, (B) a polyamine or a polyisocyanate (preferably an aromatic compound), and (C) a dibasic acid anydride of formula II (R 1  is ≥2C bivalent organic group having polymerizable double bond) (e.g. maleic anhydride) and/or a monobasic acid component of formula R 2 -COX (R 2  is ≥2C univalent organic group having polymerizable double bond; X is OH or halogen) (especially acrylic acid, etc.). The amount of the component (B) is 1 equivalent per 1 equivalent of the sum of the components (A) and (C). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62221538-A (JP)
Inventor: SARE EI JIYABARIN
IPC: B32B7/02
Filed: 1987-03-18
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-S52143823-A (JP)
Title: Logarithmic time generation circuit
Inventor: IKEGUCHI SHIGEHIKO
IPC: G03B7/091
Filed: 1976-05-25
Abstract: PURPOSE:To generate a pulse with a notch of 1/3EV for the purpose of conducting the counting of a shutter speed or the control of a diaphragm by feeding plural frequency dividing outputs from frequency dividing circuit into selection circuit as an input.
Patent JP-H07271661-A (JP)
Title: Memory management device
Inventor: NAGAGAWA YUKIMITSU
IPC: G06F12/02
Filed: 1994-03-30
Abstract: PURPOSE:To save time and labor of resetting by detecting a change in logical address, automatically updating an access area in a physical address space, and then scrolling the physical address space. CONSTITUTION:When a flag indicating automatic scrolling is stored in a scroll ON/OFF flag register 19, an extension address update part 17 receives a trigger signal indicating a change in logical address from an address change detection part 15. And, scroll width stored in a scroll width register 16 is added to a high-order address currently stored in an extension address register 18 and the result is stored as a new high-order address in the extension address register 18. Thus, the flag indicating the scrolling is only written in the scroll ON/OFF flag register 19 and then the memory management device 10 automatically scrolls the physical address space.
Patent JP-S60206018-A (JP)
Title: Manufacture of semiconductor
Inventor: HAMAKAWA YOSHIHIRO
IPC: C23C16/509
Filed: 1984-03-28
Abstract: PURPOSE:To obtain high quality semiconductor film by providing an opposed electrode which is vertical to the substrate and is insulated from the earth potential between the substrate and opposing gas supply hole for depositing a decomposed materials on the substrate through decompositon of SiH4 system gas by the glow discharge decomposition method. CONSTITUTION:A reaction pipe 2 which is composed of a cylindrical glass or quartz and restricts the path of flowing gas including a gas supply hole 8 is arranged within a reaction furnace 2 made of stainless steel having the SiH4 gas supply hole 8 and the exhaution hole 9 at the bottom and one side surface thereof. Next, a susceptor 6 having many gas flowing holes is extended on the reaction pipe 2, and a substrate 7 is attached to the lower surface thereof, while a heater 5 is arranged at the upper surface of susceptor 6. Thereafter, the opposed electrodes 3 and 4 insulated from the earth potential are provided vertically to the susceptor 6 within the reaction pipe 2 and these are connected to the RF power supply. Thereby, the SiH4 gas is caused to inflow between the electrodes 3 and 4 in order to generate glow discharge and high quality deposited film can be formed at the lower surface of substrate 7.
Patent JP-H06271892-A (JP)
Title: Method for solidifying highly unsaturated fatty acids
Inventor: YAMADA KOJI
IPC: A23L29/00
Filed: 1993-03-22
Abstract: PURPOSE:To provide the method for solidifying highly unsaturated fatty acids and for solidifying and stabilizing fats and oils containing highly unsaturated fatty acids and their hydrolysates highly liable to be oxidized and deteriorated, capable of safely processing the fatty acids at low costs, and capable of imparting shapes and properties easily used to the applications for foods, feeds, medicines, etc. CONSTITUTION:This method for solidifying highly unsaturated fatty acids comprises heating, mixing and kneading Tween and a lipid composed of one or more kinds selected from highly unsaturated fatty acid-containing fats and oils, highly unsaturated fatty acid-containing diglycerides, highly unsaturated fatty acid monoglycerides, and free highly unsaturated fatty acids.
Patent JP-H03262675-A (JP)
Title: Printer with demonstration document printing function
Inventor: UENO HIDEO
IPC: B41J5/30
Filed: 1990-03-13
Abstract: PURPOSE:To obtain a general-purpose demonstration document containing ruled line data regardless of the presence or absence of a type for a ruled line in a type means by a method wherein a detection means, a discrimination instruction means, and a demonstration printing control means are provided, and ruled line data is ignored in the absence of a type for a ruled line in the type means. CONSTITUTION:In a printer with a demonstration document printing function, a discrimination instruction means receives the output representing the presence or absence of a type for a ruled line in a type means from a detection means. When the instruction means judges that a type for a ruled line is absent in the type means, it instructs a demonstration printing control means to ignore ruled line data. When receiving a ruled line data ignoring instruction from the discrimination instruction means, the demonstration printing control means controls a printing mechanism so that only document information data stored in a demonstration document information memory can be read and printed; when not receiving a ruled line data ignoring instruction, it controls the printing mechanism so that document information data and ruled line data can be read.
Patent JP-S53147475-A (JP)
Title: Semiconductor device
Inventor: MIZUSHIMA YOSHIHIKO
IPC: H01L29/861
Filed: 1977-05-27
Abstract: PURPOSE: To achieve the attainment of high speed switching function at low power consumption by forming an N type region of a low resistivity between the P type regions disposed on the main surface side within a semiconductor substrate having a high rsistivity and applying a reverse bias between one of  the P type region and Ntype region. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60206407-A (JP)
Title: Concentration of stick-water
Inventor: YABUSHITA TOSHIO
IPC: A23L17/10
Filed: 1984-03-28
Abstract: PURPOSE:To highly concentrate stick-water at a high temp. without requiring special pretreatment, by bringing stick-water into contact with a hydrophobic polymer porous membrane while cooling and condensing steam generated from the stick-water and transmitted through the membrane. CONSTITUTION:A membrane tube 2 comprising a hydrophobic polymer porous membrane made of a fluorocarbon resin is coaxially arranged in an outer tube 1 and a heat transfer pipe 9 is arranged inside the membrane tube 2 to recirculate a cooling medium such as cooling water by an introducing pipe 11 and a discharge pipe 12. Sitck-water heated by a heater 6 ir recirculated to a stock solution passage 3 by an introducing pipe 4 and a discharge pipe 5 and replenished from a supply pipe 8. Steam generated from the stick-water passes through the membrane tube 2 to reach a steam space 10 and cooled on the surface of the heat transfer pipe 9 to generate condensed water which is, in turn, flowed down along the surface of the heat transfer pipe 9 to be guided out of the system from a condensed water discharge pipe 13. The solid components and valuable solute components in the stock solution are inhibited from permeation by the membrane tube 2 and conc. in the stock solution.
Patent JP-H06273498-A (JP)
Title: Dc-squid magnetic flux meter
Inventor: SASAKI KOTARO
IPC: G01R35/00
Filed: 1993-03-22
Abstract: PURPOSE:To facilitate a calibration without using a special coil for generating a magnetic field by providing a SQUID sensor and a separate SQUID sensor having a superconducting loop coupling structure. CONSTITUTION:A predetermined current flows from a second magnetic flux locking circuit 200 to a feedback coil 24. Thus, a current flows to a superconducting loop having an input coil 22 of a second SQUID sensor 2 and a pickup coil 23, and simultaneously a magnetic field is generated from the coil 23. This field is picked up by a pickup coil 13, and an output of a magnetic flux meter having a first SQUID sensor 1 and a magnetic flux locking circuit 100 is obtained. Since a position of the coil 13 to the coil 23 is known and a magnitude of a current flowing to the coil 24 can be previously known in response to the amplitude of the current flowing to the coil 24, a calibration of the meter having the sensor 1 and the circuit 100 can be conducted by the output.
Patent JP-H08237357-A (JP)
Title: Automatic answering telephone switching device and telephone system with automatic answering telephone releasing function
Inventor: KOIZUMI AKIRA
IPC: H04M1/663
Filed: 1995-02-23
Abstract: PURPOSE: To improve an operation convenience by switching a switching device by means of a judging circuit while turning on and off a relay based on the output of a timer and the output of a disconnection detecting circuit. CONSTITUTION: In a main device 5, a timer 11 is operated when an incoming call detecting circuit 10 detects an incoming call. In this case, if a line wire is disconnected, the timer 11 is set and the output occurs from a disconnection detecting circuit 12, which is inputted to a judging circuit 13. In the circuit 13, the line switching relay is turned on and off according to the state of input and a switching device 2 is switched based on the output of the timer 11 and the output of the circuit 12. The switching device 2 is normally connected to a recording and reproducing side, and when the line wire is disconnected after an incoming call comes, the timer 11 is set, then the line switching relay is turned on by the output of the circuit 13 by the prescribed time. Then, the switching device 2 is switched to the side of a telephone set 1, resulting in making a call.  If there is no another incoming call after the call, the switching device 2 is switched to the recording and reproducing side and the automatic answering telephone function is reset.