baber/WOPTO huggingface dataset:
Patent JP-S60205551-A (JP)
Title: Electrifying device
Inventor: IWAOKA KAZUHIRO
IPC: G03G15/02
Filed: 1984-03-30
Abstract: PURPOSE:To prevent spread of a contactor consisting of a soft electrical resistor owing to bending by providing an insulating cap to one end of an electrifier having the contactor on a core material. CONSTITUTION:A cap 7 consisting of an insulating material is fitted and fixed to the end of an electrifying roller so that a contactor 3 is prevented from spreading owing to bending and projecting from the end face 6a of a photosensitive layer 6. A material for the cap 7 is selected according to the using condition of the electrifying roller and the material of an object to be electrified and is made of polycarbonate into a cylindrical shape, the end face 7a of which is positioned in the boundary part between the substrate 5 and the photosensitive layer 6. The spread of the contactor 3 owing to bending is prohibited by the end face 7a of the cap 7, by which the contact of the contactor with the substrate 5 is prevented and therefore stable electrification is made possible.
Patent JP-S57176861-A (JP)
Title: Terminal equipment
Inventor: YOSHINO ISAO
IPC: G06F13/00
Filed: 1981-04-24
Abstract: PURPOSE:To quickly send negative acknowledgements to the transmitting station, by independently providing a buffer memory and its overflow detecting means corresponding to each terminal equipment and by reporting reception- impossible condition of corresponding terminal equipment when the memory overflows. CONSTITUTION:Terminal equipment 100 has buffer memories 121-12n for buffering transmitted and received data, which are independently installed corresponding to terminal equipment, and overflow detecting circuits 141-14n of each buffer memory. When any one of the buffer memories 121-12n overflows at the time of data reception, an overflow message regarding the terminal equipment 210-21n corresponding to the buffer memory 121-12n is transmitted to the transmitting station.
Patent JP-H03262600-A (JP)
Title: Treating equipment of discharged water containing nitrogen
Inventor: HAKUBUN EISUKE
IPC: C02F9/00
Filed: 1990-03-13
Abstract: PURPOSE:To reduce running cost and to miniaturize the title equipment by providing both an air-nonpermeable or air-permeable anaerobic treatment tank and an aerobic treatment tank which is comparted into an activated sludge treating part and a filter part in the downstream side thereof to a discharged water treating installation. CONSTITUTION:While discharged water supplied from a supply path 13 is sent to an anaerobic treatment tank 11, an anaerobic treatment tank 12 and an aerobic treatment tank 14 in order, it is nitrified and denitrified. In the aerobic treatment tank 14, the liquid 26 to be treated is introduced into an activated sludge treating part 16 from the anaerobic treatment tank 12 and treated in presence of air supplied through an air diffuser pipe 20 from a blower 21. Then the said liquid 26 is introduced into a filter treating part 17 through the opening 27 of a base part. In the filter treating part 17, an upflow is generated by the air blown out from the air diffuser pipe 20. The liquid 26 to be treated is ridden on the upflow and passed through the membrane part of a membrane module 18 and separated into condensate and filtrate.
Patent JP-S51136792-A (JP)
Title: Flame resistant polyester preparation
Inventor: MURAYAMA TAKESHI
IPC: C08G63/00
Filed: 1975-05-22
Abstract: PURPOSE: To prepare a polyester from which flame resistant fibre and film can be produced, by esterifying in the presence of specific phosphorus compounds. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58178471-A (JP)
Title: Method for composing and inputting two-dimensional graphic data
Inventor: ITANAMI TOORU
IPC: G06F17/50
Filed: 1982-04-14
Abstract: PURPOSE:To simplify the work to compose a two-dimensional figure, by inputting graphic elements, such as an arc and a segment, constituting an optional two-dimensional figure as a succeeding two-dimensional figure by use of a tangent succession condition among the elements. CONSTITUTION:Graphic elements such as arcs and segments constituting an optional two-dimensional figure are found and the condition that they have the same tangent at their connection point is used to form a succeeding figure. For example, when the two-dimensional figure shown by a solid-line part in a figure is inputted, a starting point 22 is set and the gradient and length of a segment 24 are inputted. Then, the coordinates of a circle 26 are found from CX=EX- SGN*R*Sin(ANG) and CY=EY+SGN*R*Cos(ANG). In this case, EX and EY are ending points of the segment 24 and SGN is the sign of the gradient of a segment OP1; and R is the redius of the circle 26 and ANG is the gradient of the segment OP1. Consequently, the coordinates EX and EY of a point P1 meet requirements of tangent succession. Similarly, points P1, P2... are determined. Consequently, the two-dimensional figure is inputted easily with less parameters.
Patent JP-H01236043-A (JP)
Title: Nuclear magnetic resonance imaging device
Inventor: YOKOYAMA YASUHIKO
IPC: A61B10/00
Filed: 1988-03-17
Abstract: PURPOSE:To automatically set the resonance frequency of a transmission system always without a dislocation, to obtain the impedance matching of the transmission coil even when a filling factor and the static magnetic field change, and to obtain an NMR imaging device providing an NMR signal having a large peak value and a high picture quality by repeating the measuring action plural times before the main measuring action, while changing the tuning point of the transmission system, and executing the main measuring action at the tuning point of the tuning circuit at the time of receiving the NMR signal having the maximum peak value. CONSTITUTION:At the time of a spare measuring action plural times executed before the main measurement, the impressed voltage (supply terminal 38 impressed voltage), in other words, the capacity is changed for each spare measuring action in a successive stage way. Namely, the tuning point of a transmission coil tuning circuit 29 (resonance frequency) is changed for each spare measuring action in the successive stage way, and the spare measuring action is repeated. When the spare measuring actions attain to a set frequency, the impressed voltage (optimum impressed voltage) to a varicap 30 to give the maximum peak value is obtained from the peak value of each NMR signal (c) stored in a storage device. The optimum impressed voltage to be obtained is set to a device for the main measurement.
Patent JP-S55156783-A (JP)
Title: Method for discharging water ballast and its system
Inventor: KUNIMITSU TOSHIO
IPC: B63B13/00
Filed: 1979-05-18
Abstract: PURPOSE: To discharge ballast water in a hired oil tank and a ballast tank after the ballst water is mixed with sea water to adjust the concn. of oily matters to a value within a predetermined sange. basing on masured values by measuring the concentration of the oily maters.  
     CONSTITUTION: Ballast water in a hired oil tank 2 and ballast tank 1 is discharged through a discharge port 10 via a discharge line 3 by means of an operation of a discharge pump 4. A mixing device 5 is installed on a line before the working pump 4, and a mixing work is performed with sea water introduced through a sea water suction line 6. The mixing device 5 is manipulated by a valve control circuit 23. The valve control circuit measures a concentration of the ballase water partly drawn from a discharge line 3 through a sampling pump 8 using a density gauge 21, and it is brought into operation by performing a required calculation by a computer 22 basing on the result of measurements. In consequence, the discharged ballast is always set within a predetermined concentration concerning the oily matters. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58177884-A (JP)
Inventor: GOU SEITAROU
IPC: B66C1/10
Filed: 1982-04-13
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-S56157848-A (JP)
Title: Measuring device for moisture in particle
Inventor: TANAKA TAKAMOTO
IPC: G01N27/22
Filed: 1980-05-09
Abstract: PURPOSE:To obtain a high-precise moisture measurement, by a method wherein electrodes, which are hard to be influence by a change in an electric resistance according to a moisture rate of an object to be measured, are located and a correction circuit for a change in resistance is placed for objects to be measured which have differente electric resistances from each other. CONSTITUTION:A moisture sensor is formed such that the electrostatic capacity electrodes 4a, 4b...4n, which are positioned concentrically on a bottom surface of an electrode protection tube 3, are mutually insulated, the outer surfaces of them are covered with an insulation cover 5, and resistance correcting electrodes 6a, 6b, which pass through and emerge from said insulation cover, are located. Terminals E1, E2, and a terminal E3 of the protection tube 3, which are formed in a way to connect in parallel the electrostatic capacity detecting electrodes to the electrodes positioned at every one intervals, are connected to a bridge 21 of an electrostatic capacity measuring circuit (I), and an electrostatic capacity signal, corresponding to the object to be measured, is inputted to a resistance correcting operational circuit 20 via a rectifying circuit 13. The resistance correcting circuits 6a and 6b are joined to a resistance correcting circuit (II), and the resistance value signal of the object to be measured is inputted to the operational capacity value according to the resistance value of the object to be measured, and so corrected signal is sent to a terminal 15.
Patent JP-2000261959-A (JP)
Title: System and method for suppressing grounding
Inventor: NAGAI TSUMAYUKI
IPC: G01R31/02
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To stabilize a reverse-phase current to be injected into a system, and to prevent the return of grounding current by suppressing the grounding current by a supplied antiphase current. SOLUTION: When a grounding fault occurs, the phase voltages of bus-bars 3a-3c becomes unbalanced, and a zero-phase sequence voltage V0 is detected in a zero-phase sequence transformer, and zero-phase sequence current I02 I03 are detected by the zero-phase sequence current transformer 7b, 7c of distribution lines 5a-5c, 6a-6c. The zero-phase sequence current transformer 7a of distribution lines 4a-4c detects a resultant current Ig2 of grounding resistance component currents Ira, Irb, Irc from the grounding neural liens of the zero-phase sequence current transformers, and the zero-phase sequence currents I02 I03 detected by the zero-phase sequence current transformers 7b, 7c. From the detected zero-phase sequence voltage V0, zero-phase sequence currents I02 I03 and resultant current Ig2, a grounding fault detector 10 decides that a grounding fault occured. Consequently, a grounding current can always be suppressed stably without returning it, and to obtain in a grounding suppressing system which facilitates extinction of a grounding arc.
Patent JP-S63229472-A (JP)
Title: Magnetic brush developing device
Inventor: SHIMADA AKIRA
IPC: G03G15/09
Filed: 1987-03-19
Abstract: PURPOSE:To permit sure and quick bristle cutting of a magnetic brush by mounting a permanent magnet on the part just before a doctor blade. CONSTITUTION:The permanent magnet is so provided that the surface of the same polarity as the polarity of the poles of a magnet 5 installed in a developing roller 3 faces said poles. The permanent magnet 13 provided on the part just before the doctor blade 10 acts to attract the developer 6 stagnating in the blade 10 part toward the inside wall of a toner hopper 8 at the time of development so that the contact of the stagnating developer 6 with the roller 3 is prevented. The conveyance of a container 9 contg. the developer 6 is thereby prevented at the time of non-development, by which the mixing of the different developers with each other arising at the time of the change-over from the development to the non-development is prevented and further, the sure bristle cutting of the magnetic brush is permitted.
Patent JP-S59187881-A (JP)
Title: Manual insertion paper supplying device for business machine
Inventor: NAKADE KENICHI
IPC: B41J13/00
Filed: 1983-04-08
Abstract: PURPOSE:To enhance operability in inserting a paper and prevent an inserted paper from falling forward, by a method wherein a guide member having both a function for preventing a paper from falling forward and a function as a scale is provided on the operator's side of a manual insertion paper inserting base. CONSTITUTION:The guide member 12 is provided on the operator's side of the manual insertion paper inserting base 10 which is provided at a paper-inserting port of a main body 15 of a printer. The guide member 12 functions also as a scale plate which provides size indications 14 at the time of inserting the paper. It is preferable to set the condition of the inserting base 10 so that the paper can be fed to a feeding part 18 for a platen 17 under its own gravity.
Patent JP-S59187747-A (JP)
Title: Efficient frying under reduced pressure
Inventor: REI ISOU
IPC: A23L5/10
Filed: 1983-04-09
Abstract: PURPOSE:Ingredients are placed in piled-up baskets, immersed in oil and subjected to reduced-pressure frying to prevent the ingredents from wandering into the oil bath and floating up to the surface, thus enabling efficient production of fried food without uneven frying. CONSTITUTION:Ingredients are placed in baskets and the baskets are piled up, when necessary, they are fastened with a frame. The resultant piled-up baskets are immersed in oil and pressure-reduced frying is carried out. The ingredients are prevented from wandering in the oil and floating up to the surface to give fried products in high efficiency without sticking up of the ingredients and uneven frying. The process of the present invention can be effected not only in the usual batchwise pressure-reduced fried but also in a continuous frier.
Patent JP-2000074384-A (JP)
Title: Fish roaster
Inventor: ISHIDOYA AKIHIRO
IPC: A47J37/06
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To roast up fish uniformly irrespective of the kinds of fish, the quantity thereof and the number of times of roasting, with the moisture held and with ingredients of taste left inside the fish. SOLUTION: First, the temperature in a cooking chamber is raised by energizing a lower heater 3 and also the rear of a fish is roasted moderately. Next, the surface of the fish is roasted by energizing an upper heater 2 and lastly gravy and oil which stick to the rear of the fish on the occasion of energizing the upper heater 2 are roasted by energizing the lower heater 3, thus the fish being roasted up with moisture and with ingredients of taste left inside the fish. Moreover, a determination temperature T1 at which the lower heater 3 energized first is turned OFF is determined according to a menu set by a cooking menu setting means, and also this determination temperature T1 is corrected by an initial temperature T0 inside the cooking chamber which is detected by a temperature detecting means. According to this constitution, uniform results of roasting can be obtained by automatic cooking even when the temperature inside the cooking chamber, the kind of fish and the quantity thereof are varied.
Patent JP-H01239126-A (JP)
Title: Highly crimped and low-shrinkable staple fiber
Inventor: HAYASHI KIYOHIDE
IPC: D01F6/76
Filed: 1988-03-16
Abstract: PURPOSE:To obtain a highly crimped and low-shrinkable staple fiber, consisting of a polyarylene sulfide having respective specific birefringence ratio, number of crimps, percentage crimp and dry heat shrinkage factor and excellent in strength, heat and chemical resistance and dimensional stability. CONSTITUTION:A staple fiber, obtained by spinning a polymer prepared by reacting a polyhalo-substituted cyclic compound having an unsaturated group between adjacent ring atoms with an alkaline metal sulfide in an organic polar solvent and having groups -R-S- (R is preferably phenylene) as recurring units, drawing the resultant fiber and heat-treating the drawn fiber, having 0.150-0.300, preferably 0.200-0.250 birefringence ratio, >=10 crimps/25mm, preferably 10-15 crimps/25mm number of crimps, >=10%, preferably 10-15% percentage crimp and <=3% dry heat shrinkage factor at 160 deg.C and suitable as industrial filters, etc.
Patent JP-S60205516-A (JP)
Title: Optical fiber
Inventor: YANAGAWA HISAHARU
IPC: C03C25/10
Filed: 1984-03-30
Abstract: PURPOSE:To improve cleaning durability without spoiling the resistant characteristic of an optical fiber to the side pressure by forming the inside layer of the optical fiber of a rigid photosetting resin which is cured by light and the outside layer of a photosetting resin mixed with the resin having no chemical resemblance to the inside layer. CONSTITUTION:An inside layer 11 consisting of a hard photosetting resin is coated on the outside circumference of a glass fiber 10 and an outside layer 12 consisting of a soft photosetting resin is further coated on the outside circumference thereof. A resin which is not chemically identical with the material of the layer 11 and has no resemblance thereto, i.e., a dissimilar resin is mixed with the layer 12. The inside and the outside layers are preferably formed in parallel and the inside layer is partly or fully crosslinked in the stage of crosslinking the outside layer in order to improve further the adhesion between the inside and outside layers.
Patent JP-S51140013-A (JP)
Title: Turbocharger
Inventor: YAMADA KOUICHIROU
IPC: F02B39/14
Filed: 1975-05-28
Abstract: PURPOSE: In the supplier of lubricating oil of turbocharger, lubricating oil is supplied and the shortage of lubricating oil is eliminated, when the rotation of the engine is low, by the action of oil pump and electrically moved saperate oil motor, on start or stoppage of the engine. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04296645-A (JP)
Title: Defect detecting method
Inventor: MATSUI YASUO
IPC: G01N25/72
Filed: 1991-03-27
Abstract: PURPOSE:To detect faraway defect with high accuracy and high S/N by a light spot irradiating an object to be inspected, taking a thermal image at the irradiated position by an infrared image device, and giving differentiating treatment to the obtained thermal image signal or, after differentiating treatment, giving differential treatment to the differentiated reference thermal image signal. CONSTITUTION:A light spot (infrared ray) is radiated onto the surface of an object to be inspected. A thermal image at radiated position is taken by an infrared image device (infrared camera), and a differentiating treatment is given to the image focused. The differentiated image is displayed on a CRT. On the CRT screen, contours of defects and light spots are clearly displayed, and the form and size of light spots, heating area, presence of defect in the heating area, and form and size of defects can be detected visually. Also reference thermal image free from defect is pre-taken, the differentiating image of the thermal image signal is memorized. Then the differential image between the memorized image and the differentiated image is displayed on the CRT and a defect is judged by comparing the difference between the displayed image and the obtained differentiated image, to detect the defect securely.
Patent JP-H02240784-A (JP)
Title: Data driven data processor
Inventor: MIURA HIROKI
IPC: G06F17/16
Filed: 1989-03-14
Abstract: PURPOSE:To execute the processing at a high speed by executing a vector processing for performing repeatedly the same processing to each element data of vector data in a vector storage unit by a control of a vector instruction control unit. CONSTITUTION:When a vector instruction packet for instructing a vector instruction is inputted to an instruction executing unit EXE, a vector processing for performing repeatedly the same processing to each element data of vector data in a vector storage unit PS is executed by a control of a vector instruction control unit NC. Accordingly, a vector arithmetic mechanism is led into the instruction executing unit EXE, and a vector arithmetic instruction can be executed locally to array data stored in the vector storage unit PS. In such a way, the vector arithmetic processing can be simplified and can be executed at a high speed.
Patent JP-H06252246-A (JP)
Title: Planar type body conveying equipment
Inventor: KIKUCHI HISASHI
IPC: B65G49/07
Filed: 1993-02-26
Abstract: PURPOSE:To obtain the structure which can change the arrangement pitch of planar bodies like semiconductor wafers, so as to be free from steps. CONSTITUTION:In the structure wherein a plurality of planar bodies are conveyed in the state that they are held en bloc, retaining arms 12 are installed. An odd number of the arms 12 are arranged at equal intervals, and the arm 12 positioned at the center part is set in the immovable state. Structures 26, 30 are installed which drive the arms positioned on both sides of the arrangement direction on the outer periphery side of the arms 12, in the mutually opposite directions, with equal distances. The respective retaining arms 12 are moved parallel at equal intervals by a parallel moving means 46. Thereby the retaining arms except the one at the central part can be moved in the mutualy opposite directions, while linking with the retaining arms on both sides of the arrangement direction, and corresponding with the driving amount.
Patent JP-2000025194-A (JP)
Title: Manufacture of lithographic printing plate by electroplating
Inventor: VAN ROMPUY LUDO
IPC: G03G17/00
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To enable a lipophilic metallic image to a formed and also a lithographic printing plate to be operated for a long time by applying an lipophilic metallic ion solution to the surface of a hydrophilic metallic layer using an ink jet as per an image and reducing this ion by electroplating. SOLUTION: An lipophilic metallic ion solution is applied to the surface of a hydrophilic metallic layer using an ink jet as per an image, and this ion is reduced by electroplating to obtain a lipophilic metallic image. The lipophilic metallic ion solution is preferably copper pyrrolinate or copper nitrate. The hydrophilic metallic layer is preferably an aluminum support which has a surface roughed electrochemically and is anodized. The lipophilic metallic ion solution is supplied to an ink jet head and microdots of the solution are jetted to the surface of a hydrophilic metallic base in accordance with a pattern which is preset and issued by a computer. After that, the lipophilic metallic ion is reduced by electroplating.
Patent JP-2000256415-A (JP)
Title: Method for preparation of polymer acetal-based dissolution inhibitor, dissolution inhibitor obtained thereby, and positive chemical sensitization photosensitive resin composition
Inventor: KATO KOJI
IPC: G03F7/039
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a polymer acetal-based dissolution inhibitor having an excellent shelf-stability which is used as a chemical sensitization positive resist exerting a high sensitivity and a high resolution, and a chemical sensitization positive photosensitive resin composition using the dissolution inhibitor. SOLUTION: The preparation process of a polymer acetal-based dissolution inhibitor having a structure of the formula (wherein R1 is hydrogen atom or a 1-6C linear, branched or cyclic alkyl group; R2 is a 1-10C linear, branched or cyclic alkyl group; R1 and R2 may be linked together to form a 2-5C methylene chain; and m and n are each a natural number satisfying the formulae: 0.4<=m/(m+n)<=1.0 and 10<=m+n<=200) comprises a purification step wherein a reaction product is dissolved in an organic solvent which has a boiling point of 120 deg.C or higher and does not have any alcoholic hydroxyl group within the molecular structure, and subsequently distilled or vacuum distilled to remote impurities and water.