baber/WOPTO huggingface dataset:
Patent JP-S60129103-A (JP)
Title: Apparatus for preparing extremely pure water
Inventor: YODA HIROAKI
IPC: C02F1/44
Filed: 1983-12-19
Abstract: PURPOSE:To prevent contamination of a membrane module and excessive increase of concentrated water and to control the quantity of water to be produced by controlling a valve for controlling the quantity of concentrated water depending on the returned quantity of the concentrated water and the discharged quantity of the concentrated water, and controlling also the number of revolution of a pressurizing pump. CONSTITUTION:Flow rate in a return pipe 10 of concentrated water and flow rate in a discharging pipe 11 of the concentrated water are measured with flowmeters 14, 15. The values of the total quantity of the concentrated water and the set value of the quantity of concentrated water operated by an operator 16 are compared, and the difference is outputted from a signal generator 17. The difference is controlled by the degree of opening of a control valve 11 for the quantity of the concentrated water by a controller 18. Necessary quantity of water to be produced is operated by an operator 21 by operating the quantity of extremely pure water to be used at use point 7 from the quantity in the feed water pipe 6 and return water pipe 8. The quantity of discharged water of the pressurizing pump 2 is measured and the difference between it and the necessary quantity of water to be produced is outputted from a signal generator 23. The number of revolution of the pressurizing pump 2 is controlled by a controller 24 basing on the difference signal.
Patent JP-H0286658-A (JP)
Title: New solid polyelectrolyte
Inventor: YAMAMOTO RYUICHI
IPC: H01M10/05
Filed: 1988-09-21
Abstract: PURPOSE:To obtain a solid polyelectrolyte excellent in heat resistance, low- temperature properties and mechanical properties by mixing a specified polymeric compound with an alkali (alkaline earth) metal salt. CONSTITUTION:A solid polyelectrolyte is formed by mixing a specified polymeric compound with an alkali metal salt or an alkaline earth metal salt, wherein the polymeric compound is a polyparabanic acid or its imino precursor having segments (I) comprising repeating unit of formula I or comprising segments (I) and segments (II) comprising repeating units of formula II. In the formulas, Ar and Ar' are different bivalent aromatic groups; and X is NH or O. Examples of the desired alkali metal salts and alkaline earth metal salts include LiClO4, LiBF4, LiAsF6, Li[CF3SO3], LiI, LiBr, and LiPF6.
Patent JP-H0399782-A (JP)
Title: Method for reinforcing weld zone of dispersed oxide-reinforced platinum materials
Inventor: WADA HIDEO
IPC: B23K11/16
Filed: 1989-09-13
Abstract: PURPOSE:To maintain high strength of base metals by arranging a reinforcing plate made of the same reinforced platinum material on a weld zone between dispersed oxide-reinforced platinum materials to perform resistance welding thereon. CONSTITUTION:The weld zone 2 formed by butt-welding the ends of sheet metals 1 having the specified thickness made of the reinforced platinum material formed by dispersing the specified quantity of ZrO2 in Pt is placed on a SUS block 4. The reinforcing plate 3 having the specified thickness made of the same reinforced platinum material as the sheet metals 1 is arranged on the weld zone 2 and this reinforcing plate 3 is subjected to resistance welding there on. By this method, since the reinforcing plate is subjected to resistance welding on the weld zone, an indentation is not generated on the base metals at the end of the reinforcing plate and the weld zone of the base metals is molten on only a surface layer where the reinforcing plate is joined and a fibrous structure is maintained as it is on the inside and high strength of the base metals is maintained and the high-temperature creep strength can be increased.
Patent JP-H1082686-A (JP)
Title: Measuring device for loaded freight weight
Inventor: YUASA FUMIO
IPC: E02F9/26
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To accurately measure the weight of a loaded freight even when a loading device is changed to another one having different specifications. SOLUTION: The loaded freight weight measuring device comprises a sensor 5 that detects a loading device 3 when it passes through a predetermined position, a sensor 6 that detects an oil pressure in a cylinder 4 and a loaded freight weight calculating device 7 that calculates a weight of a freight loaded on a loading section 2 by using a predetermined function on the basis of the detected oil pressure value that is created by the cylinder 4 when the position detecting sensor 5 detects the fact that the loading device 3 passes through the predetermined position. In the measuring device, a selection switch 8 that selects the function corresponding to the loading device 3 in the case where the loading device 3 is changed to a type B one from a type A one.
Patent JP-H02139529-A (JP)
Title: Focus adjusting device
Inventor: MATSUZAKI MINORU
IPC: G02B7/28
Filed: 1989-09-13
Abstract: PURPOSE:To enable automatic/manual switching without using any complex mechanism by using a lens driving operation member for both a manual power focus mode and an automatic focus mode in common. CONSTITUTION:A mode changeover switch 15 and an operation plate 17 which has upward and downward operation buttons 16A and 16B are provided on the external surface of a case 14. When the change-over switch 15 is set at a position PF, the operation buttons 16A and 16B are serve as PF buttons for moving a distance ring 9 to a short-distance and a long-distance side. Further, when the switch 15 is set at a position SIN, AF, or SEQ.AF, either of the operation buttons 16A and 16B serves as an operation button for AFSTAT which enables the distance ring 9 to rotate a focusing position when pressed. Therefore, the operation buttons for the PF mode and AF mode are used in common, the operability is improved, and the appearance is made simple.
Patent JP-S60129306-A (JP)
Inventor: MESHIDA NORIO
IPC: E01C23/01
Filed: 1983-12-17
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-H0689315-A (JP)
Title: Cad system
Inventor: NOMURA NAOYO
IPC: G06F17/50
Filed: 1992-09-07
Abstract: PURPOSE:To enable anybody to easily input coordinates by equipping a data input/output part with a display or touch panel for screen display and data input since the operating position of the input of data is in the same as the position of a display screen. CONSTITUTION:The data input/output part 11 consists of a keyboard 111, the touch panel 112, etc. A control part 12 which receives a signal from the data input/output part 11 sends the signal to a command processing part 13 as it is on a condition that the signal is sent from the keyboard 111. When the received signal is a signal regarding a coordinate position from the touch panel 12, on the other hand, the control part retrieves what data are at the coordinate position of a recording part 14. The retrieved data are converted into an internal signal of a computer, which is sent out to the command processing part 13.
Patent JP-2000061534-A (JP)
Title: Roll forming device
Inventor: WADA DAISUKE
IPC: B21D5/08
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a roll forming device capable of controlling the fall of a flange when a workpiece having the flange is roll formed. SOLUTION: An elastic roll 1 and a rigid roll 2 which are rotated facing each other are provided so as to come into press-contact. Also, a flange 2a is provided in the end part of the side of the rigid roll 2 positioning in the side wherein a flange 3a of a workpiece 3 is formed, and a pressurizing boundary surface which is composed of the flange 2a and bulge 1a is formed in the direction orthogonal to the pressurizing boundary surface which is provided by bringing the elastic roll 1 into press-contact with the rigid roll 2. And a flat plate part 3b of the workpiece 3 is inserted into the pressurizing boundary surface which is provided by bringing the elastic roll 1 into press-contact with the rigid roll 2, the flange 3a is inserted into the pressurizing boundary surface which is formed in the direction orthogonal to the pressurizing boundary surface, and whereby the workpiece 3 is roll formed.
Patent JP-2000064079-A (JP)
Title: Ozonizer
Inventor: WADA KO
IPC: C25B15/08
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an ozonizer by which an increase in impurity concn. in a circulated raw water is suppressed. SOLUTION: In the ozonizer provided with an electrolytic cell 10 for electrochemically reacting a raw water 1 to generate ozone 3 and a gas-liq. separation vessel 32, pipelines 33 to 35, valve 36, or the like, as a raw water circulating means for supplying the raw water 1 to the cell 10 and again supplying the raw water 1 not reacted in the cell 10 to the cell 10, an adsorbent tank 37 packed with the absorbent for adsorbing and removing such impurities as metal ions in the raw water 1 from the raw water 1 is furnished in the middle of the pipeline 34.
Patent JP-H10182501-A (JP)
Title: Compound automatically synthesizing apparatus and sealing structure for reaction tube used therefor
Inventor: KOIKE TOSHIO
IPC: B01J19/00
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To provide the subject apparatus capable of automatically carrying out various operations required for synthesis of compound, being constituted extremely compactly and simply, omitting the uselessness of installation space and greatly reducing a production cost. SOLUTION: This apparatus comprises a reagent rack 33 which is equipped with a chemical injecting needle 50A to be moved and controlled between a reaction block 6 provided with a stirring means for forming a rotary magnetic field by rotating a magnet sunk in each reaction tube 5 and with a temperature control means for heating or cooling each reaction tube 5 and an exchange rock fitting part 7 so as to freely determine a position and is furnished with arranged test tubes 33 for preserving each fixed amount of the reagent on the exchange rack fitting part 7, a sample rack provided with arranged test tubes for storing each fixed amount of a compound having finished a reaction,  a filtration rack provided with arranged cartridges with a filter for injecting a fixed amount of the compound having finished reaction and filtering or a column purifying rack provided with extraction tubes for purifying the compound having finished reaction by columns. These racks are exchanged and fixed.
Patent JP-2000065913-A (JP)
Title: Gps
Inventor: YAO HAJIME
IPC: G04G21/04
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a GPS(global positioning system) which receives an electric wave for GPSs to be transmitted from an artificial satellite and displays positional information, and does not restrict a measuring position and measuring timing very much when it is portable and usable somewhere else. SOLUTION: This is provided with a GPS receiving means 10 for receiving an electric wave for GPSs transmitted from an artificial satellite, a processing means 20 for finding a position using the electric wave received by the GPS receiving means 10, a displaying means 30 for displaying position information found by the processing means 20, and a wrist-watch-shaped housing means 40 for the processing means 20 and the displaying means 30 to whose outside the GPS receiving means 10 is attached.
Patent JP-H0552570-A (JP)
Title: Vibration gyroscope and adjusting method therefor
Inventor: TERAJIMA KOKICHI
IPC: G01C19/56
Filed: 1991-08-27
Abstract: PURPOSE:To achieve higher detection sensitivity of an angular velocity and a stable detection performance. CONSTITUTION:A vibrator 5 is made up of piezoelectric elements 11 and 12 stuck at least on two sides not parallel with each other of a vibrator 1 polygonal in the shape of a transverse surface. The piezoelectric elements 11 and 12 are used for driving, feeding back and detection. A resonance frequency in the direction of driving of the vibrator 5 is coincided with that in the direction of detection.
Patent JP-H0289875-A (JP)
Title: Combination of piston ring and cylinder
Inventor: SHINADA MANABU
IPC: F02F3/10
Filed: 1988-09-24
Abstract: PURPOSE:To exhibit excellent wear resistance and seizing resistance, and thereby improve durability by combining a piston ring formed with a nitric titanium layer on its sliding surface by means of reactive ion plating, and a cylinder formed with a nitric silicone dispersed nickel-cobalt-phosphorous alloy plating film. CONSTITUTION:A piston ring for an internal combustion engine, which is formed with a nitric titanium film by means of reactive ion plating, is combined with a cylinder having a sliding surface formed with a composite film wherein nitric silicone particles as large as 0.5 to 10mum in average diameter are dispersed into nickel-cobalt-phosphorous alloy plating substrate composed of 0.5 to 10% phosphorous by weight, 10 to 40% cobalt by weight and of remaining substantial nickel to the extent that a volume ratio is 5 to 30%. The combination of the nitric titanium plating film of the piston ring and the composite plating film including nitric silicone of the cylinder permits wear resistance and seizing resistance to be improved, thereby making attacking property against the mating surface low concurrently.
Patent JP-H04118705-A (JP)
Title: Programmable controller
Inventor: SATO KAZUHIKO
IPC: G05B9/02
Filed: 1990-09-10
Abstract: PURPOSE:To execute the processing of a programmable controller at a high speed by saving specific data of a first storage means to a second storage means at the time of service interruption, and using a memory of a high speed access and a low speed access memory for a first storage means and a second storage means, respectively. CONSTITUTION:The programmable controller is provided with a first storage means for storing in advance data used in the course of regular operation of the programmable controller, and a second storage means 4 which is backed up by an auxiliary power source, whose speed of read/write is lower than that of a first storage means 3, and which is used for storing saving data at the time of service interruption. Also, in accordance with sensing of service interruption by a service interruption sensing means 7, specific data in a first storage means 3 is saved to a second storage means 4. Moreover, this programmable controller is provided with a data reading/ writing means 2 for reading/writing data to a first storage means in the course of regular operation of the programmable controller, and a service interruption protecting means 6 for supplying a driving current to a first storage means and the data read/ writing means 2 while saving of specific data is being executed by the data reading/ writing means 2. In such a way, the processing time at the time of regular operation can be shortened.
Patent JP-S63239131-A (JP)
Title: Method for molding glass bottle neck
Inventor: KOJIMA HAJIME
IPC: C03B9/325
Filed: 1986-10-08
Abstract: PURPOSE:To form a specified minimum-diameter part at a specified position in a bottle neck by providing a projecting line for regulating the minimum- diameter part to the guide plate of a neck forming die, and embedding the projecting line in the bottle neck when molding is carried out. CONSTITUTION:The glass bottle neck is molded by a primary blowing using a rough die 10. The glass product after the primary blowing (parison) is reversed, transferred to finishing die, and molded into the final product by a secondary blowing. The projecting line 21 for regulating the minimum-diameter part in the bottle neck is provided on the guide plate 20 of the neck forming die. The projecting line 21 is formed at on HI position having a specified length away from the recessed part 23 of the guiding plate 20 corresponding to the top plane of the bottle neck 41 with the specified diameter 11 of the minimum- diameter part. The guiding plate 20 provided with the projecting line 21 is inserted into the bottle neck, molding is carried out, and the desired minimum- diameter part 42 is formed in the glass bottle neck.
Patent JP-H04119757-A (JP)
Title: Memory transmission system for facsimile equipment
Inventor: SUZUKI TADAAKI
IPC: H04N1/32
Filed: 1990-09-10
Abstract: PURPOSE:To simplify the operation by the operator and to reduce the time by dividing original pages into each destination exclusive page and a common page at the memory input, applying input operation to the former for each destination the same as a conventional operation and applying input operation once to the common page. CONSTITUTION:The operator operates an operation (page, control) button 21 at the memory input and enters an exclusive page by each destination at first to a memory 15 and enters a common page succeedingly at a batch. Thus, in the case of sending 10-page originals different from one page only to five destinations, the operation by six times is enough. Then a page edit control section 23 edits each page sequentially for each destination designated by a destination control section 22 at memory transmission and the result is sent automatically.
Patent JP-H0583598-A (JP)
Title: Non-linear processing circuit
Inventor: WAKAGI TORU
IPC: H04N9/69
Filed: 1991-09-19
Abstract: PURPOSE:To improve the picture quality of the animation and the still picture by corresponding to an image displaying system where an animation system and a still picture system are mixed, for the non-linear processing such as the gamma correction. CONSTITUTION:The circuit is provided with a first gamma correcting circuit 7 to perform the gamma correcting processing corresponding to the standard of an interlace system television, for an image pick-up signal S from a CCD solid-state image pick-up element read by all picture elements independently and output a first gamma correcting signal gamma1, and a second gamma correcting circuit 8 to perform the gamma correcting processing corresponding to the standard of a non-interlace system electronic still camera, for the image pick-up signal S from the CCD solid-state image pick-up element and output a second gamma correcting signal gamma2, and the first gamma correcting signal gamma1 from the first gamma correcting circuit 7 and the second gamma correcting signal gamma2 from the second gamma correcting circuit 8 are outputted in parallel and simultaneously.
Patent JP-H08106491-A (JP)
Title: Commodity purchase support device
Inventor: NAKAMURA MAKOTO
IPC: G06Q50/00
Filed: 1994-10-04
Abstract: PURPOSE: To provide the commodity purchase support device which can improve really effective services to customers. CONSTITUTION: This device consists of a central processor 1, and an accounting and delivery indicating device 2 and a terminal device 10 which are connected thereto through a ratio line respectively. The central processor 1 is a computer device which processes data. The accounting and delivery indicating device 2 discriminates between the carrying and delivery of each purchased commodity by customers and indicates an accounting process or delivery process. The terminal device 10 input and display various data in the process of a purchase of a commodity carried by a customer, and has a customer code input part 11, a commodity code input part 12, a delivery input part 13, and a purchase limit setting part 14 as data input parts, and an overpurchase display part 15 and a purchased commodity display part 16 as data display parts.  Data from the respective input parts and setting part of the terminal device 10 are passed through a processing part 19 and a transmission part 17 and sent to the central processor 1 through the radio line, and they are processed and then sent to the terminal device 10 and accounting and delivery indicating device 2.
Patent JP-S6482951-A (JP)
Title: Slitter machine
Inventor: IMAMURA HIROKATSU
IPC: B41F9/00
Filed: 1987-09-26
Abstract: PURPOSE:To decrease the number of processes and, besides, to prevent fraction defective from increase, by a method wherein an end mark printing part is established in a slitter machine, and an end mark is recorded at a specific position of a product. CONSTITUTION:An end mark printing unit established between a paper feed part 3 and a slitting cutter 1 is composed of an impression cylinder 4, a plate cylinder 5, a plate cylinder driving part, a doctor 6, an ink pan comprising a part of an ink circulating system, a dryer 8, etc. The impression cylinder 4 fixes unprinted paper to be slit to the plate cylinder 5 by pressure when printed, by means such as an air cylinder 9, a solenoid, etc. For the unprinted paper supplied from the paper feed part 3, an end mark is firstly printed by a specific length on a specific position by a pressure fixing operation to a plate cylinder 5 of the impression cylinder 4 of the end mark printing unit, and suitable drying is successively performed only to the printed part with the dryer 8. Slitting working is lastly performed with the slitting cutter 1 of a cutting part to manufacture a product.
Patent JP-H1083605-A (JP)
Title: Disk loading device
Inventor: HORIUCHI MITSURU
IPC: G11B17/04
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To reduce backlash in loading and to make the device highly refined by providing racks on both sides of a tray and meshing these racks with synchronizing gears connected in the same phase with a shaft. SOLUTION: A synchronizing shaft 10 is freely rotatably fitted to a base chassis 3, and the synchronizing gears 11 and 12 are fixed in the same gear phase at both ends of the shaft 10, so as to be rotated in accordance with the rotation of the synchronizing shaft 10. Moreover, these synchronizing gears 11 and 12 are in the state of meshing with guide racks 1f and 1g provided on both sides of the tray 1, respectively.
Patent JP-H08106716-A (JP)
Title: Video tape recorder
Inventor: HORIO KENJI
IPC: G11B20/00
Filed: 1994-10-04
Abstract: PURPOSE: To restrict the power consumption. CONSTITUTION: If a BS channel is selected by a tuner 46 of a TV set 20 when a video tape recorder 10 is not activated, a source voltage from a power source circuit 34 is supplied to a BS converter 18 through choke coils L3 and L2, a diode D3 and a choke coil L1. The source voltage from the power source circuit 34 is converted at a voltage conversion circuit 32 and the converted voltage is sent to a booster 28 via a diode D4. In consequence of this, a BS-IF signal output from the BS converter 18 is sent to the tuner 46 via the booster 28 and a distributor 38, and an output signal from the tuner 46 is fed to a video/audio processing circuit 44. In this manner, the video tape recorder is never activated even when the BS channel is selected by the tuner of the TV set.
Patent JP-H0289928-A (JP)
Title: Heater
Inventor: IZUMIKAWA MASAHITO
IPC: F24D13/02
Filed: 1988-09-26
Abstract: PURPOSE:To enable an abnormal increased temperature at a surface to be prevented and further to enable an occurrence of disturbance of surface temperature to be prevented even if a part of a discharging port or an air blowing passage is clogged by a method wherein flow regulating vanes are divided and passed through the air blowing passage and a plurality of air blowing passages are arranged within the air blowing mat. CONSTITUTION:A part of flow regulating vanes 12 is cut and a discharging passage 16 is arranged at a position in a heater 1 where it is slightly inward from a discharging port 15. As a power supply plug 5 is connected to an outlet plug, a heater 8 is energized through a control part 4, a radiation panel 2 is increased in its temperature and at the same time an air blower 6 may blow air to an air blowing passage 13. Then, the blown air passes through an air blowing passage 14 and then is discharged out of a discharging port 15. During this operation, a radiation heat can be attained from a radiation panel 2, heat from the radiation panel 2 is heat exchanged with the blown air and then the air is discharged from the discharging port 15 into a room as hot air. Even if an interior of the air passage or a part of the discharging port 15 is clogged, the hot air is discharged from another discharging port through the discharging passage 16 and no disturbed temperature is produced in the radiation panel 2.