baber/WOPTO huggingface dataset:
Patent JP-H0221264-A (JP)
Title: Reaction temperature controller for automatic analyzer
Inventor: UCHIDA HIROYASU
IPC: G05D23/00
Filed: 1988-07-09
Abstract: PURPOSE:To achieve a reduction in rising time and a higher accuracy in a temperature control by switching a passage of a constant temperature water circulating through a reaction tank to vary a cooling capacity according to a state of control. CONSTITUTION:A circulation water 33 flowing out to a piping 38 through an outflow piping port 29 of a reaction tank 27 is bypassed through cooling tubes 7 and 8 through three-way solenoid valves 34 and 35 when the temperature detected with a temperature sensor 26 is lower than a target value at the rising of the apparatus and sent to a heater cylinder 22 with a circulation pump 21 to be heated with a heater 25. When the temperature of the water 33 is higher than a target value, a path through the cooling tube 7 is selected and when it is within a control range, a passage through the cooling tube 8 is selected. Thus, the cooling of the circulating water is performed according to a state of control thereby achieving a reduction in the rising time of a temperature control and a higher accuracy.
Patent JP-2001000252-A (JP)
Title: Computer desk
Inventor: WATANABE YASUYUKI
IPC: A47B21/00
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To simply put a display, etc. in and out in a computer which is constituted to be used as a normal flat desk and to use a computer on it at need. SOLUTION: An opening 7 of a proper size is opened at the top plate 2 of a flat desk, a lid plate 8 is pivotally attached to the opening so as to freely stand, open and close backward and a vertically moving unit 20 capable of mounting a display 26 in this opening so as to vertically move by a motor 16 is provided. Then, a frame 27 which contacts with the lower surface of the lid at the time of elevating of the vertically moving unit for standing the lid plate in an opening state is stood on this vertically moving unit.
Patent JP-H04368945-A (JP)
Title: Film recovering device
Inventor: KUROKAWA TOSHIO
IPC: G03D13/00
Filed: 1991-06-17
Abstract: PURPOSE:To improve the efficiency of recovering and packaging by recovering a leader while taking up a film. CONSTITUTION:A means for taking up and recovering the negative film N and a guiding means 4 for guiding the transporting direction of the negative film N to the taking-up and recovering means are disposed on the outlet side of a groove 12 of a film carrier. The guiding means 4 supports a block-shaped switching guide 41 by a shaft 412. A guide slit 411 in which the transported leader 2 and the negative film N pass is formed in the switching guide 41. Further, a case 57 housing a fixture 58 in a winding state is provided above a pressing roller 54 and is set while one end of the tape-shaped fixture 58 is held drawn out. After the negative film N is taken up to the leader 2 by a taking-up shaft 53, the fixture 58 is inserted between a pressing roller 54 and the taking-up shaft 53 and is fixed to the outer side of the leader 2.
Patent JP-H0729626-A (JP)
Title: Anode cap
Inventor: HAMAMURA SEIJI
IPC: H01J29/92
Filed: 1993-07-12
Abstract: PURPOSE:To shorten the distance over which a high-tension lead is inserted into a connecting terminal. CONSTITUTION:A rubber cap 1 is made by bowl-shaped silicon rubber and a connecting terminal 3 is provided at the center of the bowl shape of the rubber cap 1. A funnel-button connecting terminal portion 2 for connection to the anode of a cathode-ray tube is provided on one side of the connecting terminal 3. A high-tension lead connecting terminal portion 4 is provided on the other side of the connecting terminal 3. The terminal 6 of a high-tension lead 7 is electrically connected to and mechanically fitted into the connecting terminal 3 via the center through hole 5a of a high-tension lead holding portion 5 provided to the rubber cap 1.
Patent JP-S5695106-A (JP)
Title: Injurious insect repellent
Inventor: INAMI NORIHITO
IPC: A01N47/48
Filed: 1979-12-28
Abstract: PURPOSE: The titled agent, effective for preventing the flying, invasion, contact and approaching of sanitary and bloodsucking injurious insects, e.g. a cockroach or mosquito, or clothes injurious insects, e.g. a clothes moth, and further an ant, and avoiding the contamination thereof, and containing a thiocyanate compound, e.g. phenyl thiocyanate, as an active constituent.  
     CONSTITUTION: An injurious insect repellent containing a thiocyanate compound, of the formula (n is 0 or integer 1W8), e.g. benzyl thiocyanate, 2-phenylethyl thiocyanate or 3-phenylpropyl thiocyanate, as an active constituent, and a suitable carrier, e.g. water, alcohol or ketone, an additive such as a film-forming agent, an emulsifying agent, a dispersing agent or a spreading agent. The content of the active constituent compound is 1W80wt%, preferably 5W40wt% for a solution, e.g. wettable powder, and 1W50wt%, preferably 2W20wt% for a solid, e.g. dust. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1020084-A (JP)
Title: Nuclear power plant provided with hydrogen removing system
Inventor: AIZAWA SHINICHI
IPC: G21F9/02
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To maintain the soundness of a nuclear reactor containment by installing a catalytic hydrogen removing device inside the nuclear reactor containment and removing hydrogen gas effectively so as to prevent hydrogen explosion. SOLUTION: In a nuclear reactor containment 1 housing a nuclear reactor pressure vessel 2 and a containment spray header 5 in the inside, a plurality of catalytic hydrogen removing devices 11 are arranged close to a wall on the nuclear reactor pressure vessel 2 side and a wall on the nuclear reactor containment 1 outside wall side in the inside of the nuclear reactor housing vessel 1. The plurality of catalytic hydrogen removing devices 11 are arranged uniformly in the horizontal direction and in the circumference direction of the side walls in areas A, A' in each of which upward flow is formed.
Patent JP-H1113137-A (JP)
Title: Framework device for wooden building
Inventor: FUJIWARA YASUSHI
IPC: E04B1/26
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent framework device by forming an engaging section composed of the end face of a horizontal member such as a beam to a section just above a lower side column and burying and fixing connecting rods to the lower end section of an upper side column engaged with the engaging section and the upper end section of the lower side column respectively. SOLUTION: An engaging section 3 surrounded by the end faces of horizontal members 2A, etc., joined with the four quarters of the upper end section of a lower side column 1B is formed to a section just above the lower side column 1B by using a joint metal A, a connecting material B and first and second fittings C1. The upper end of a connecting rod 4 constituting the connecting material B is buried into the lower end section of an upper side column 1A engaged with the engaging section 3, and the lower end of the connecting rod 4 is buried and fixed to the upper end section of the lower side column 1B and upper and lower columns 1A, 1B and the horizontal members 2A, etc., arranged at the four quarters are connected.  In the joint metal A, a reinforcing cylinder 6 disposed in upright at the center of a square-shaped joint substrate 5 coinciding with the square sectional shape of the columns 1A, 1B is installed, and a connecting plate 7 is welded to the external side face of the reinforcing cylinder 6 and the top face of the joint substrate 5. Accordingly, each framework material can be fixed firmly.
Patent JP-S6328086-A (JP)
Title: Gas laser oscillator
Inventor: OKUMA SHINJI
IPC: H01S3/036
Filed: 1986-07-22
Abstract: PURPOSE:To avoid generation of an arc discharge at both ends of main electrodes caused by insufficient exchange of laser gas by a method wherein the flow speed of the laser gas which is circulated by a gas transmission means is controlled so as to be approximately uniform along the longitudinal direction of a pair of the main electrodes by a control means. CONSTITUTION:Fins 9 which are inclined outward at both the ends of a discharge part 1 constitute a control means which controls the flow and flow speed of laser gas so as to make them uniform over the whole length of the discharge part 1. By inclining the fins 9 at both ends of the longitudinal direction of the discharge part 1 outward, the flow and the flow speed of the laser gas flowing between an anode 2 and a cathode 3 are made to be approximately uniform over the whole length of the longitudinal direction of the discharge part 1. In other words, sufficient exchange of the laser gas can be realized at both ends of the longitudinal direction of the discharge part 1 so that an arc discharge at both ends can be avoided and a laser beam can be emitted in a steady state.
Patent JP-H1019029-A (JP)
Title: Bolt washer of steam turbine wheel chamber flange part
Inventor: TOCHITANI NAOTO
IPC: F01D25/24
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To prevent the plastic deformation and steam leakage of a flange and improve a reliability by making a washer contracted to the flange to a square washer increased a pressure receiving area. SOLUTION: On the upper surface of a flange 1 stretched to the upper casing of the high pressure wheel chamber of a steam turbine, a flat plate shape and nearly square washer 5 in a side contracted to a flange 1 is installed between the flange 1 and the nut 3 of a bolt 2 for combining a lower flange 7 stretched to the lower casing of the wheel chamber and the nut 3 is tightened on the place in which an usual disc shape washer 4 is placed thereon. In the flange part exposed to a high temperature at the quick start time of a steam turbine, the flange 1 is heated prior to the bolt 2 and expanded thermally and a thermal stress is generated between the nut 3 and the washers 4, 5, but the thermal stress is dispersed to the entire surface of a square washer 5 whose pressure receiving area is large and applied to the flange 1.  Thereby, the generation of the plastic deformation of the flange 1 is prevented and the steam leakage from the space between flanges can be prevented.
Patent JP-S6416904-A (JP)
Title: Inspection instrument for surface waviness
Inventor: WAKANA SHINICHI
IPC: G01B11/30
Filed: 1987-07-10
Abstract: PURPOSE:To enable high-accuracy inspection by providing a function which adjusts a two-axial rotary mechanism direction changing mirror before measuring operation and removes the offset of an optical system. CONSTITUTION:Laser light 13a emitted by a semiconductor laser light source is projected on an object 11 to be measured which rotates at a high speed through the two-axial rotary mechanism direction changing mirror 26 by an optical lever method. Then reflected light 13c corresponding to the surface shape of the object 1 of measurement is made incident on a four-division photodetector 27 and processed electrically through a photoelectric converting circuit 15, a differential amplifier circuit 16a, differentiation circuits 16b and 16c, etc., to inspect the waviness of the surface of the object 11 of measurement. Further, the laser light 13a is projected on a some reference surface before the inspection and its reflected light 13c is adjusted through the mirror 26 to eliminate the offset quantity of the optical system. Thus, the high-accuracy inspection is performed.
Patent JP-S5697126-A (JP)
Title: Data buffer controling system
Inventor: SUZUKI OSAMU
IPC: G06F5/06
Filed: 1979-12-29
Abstract: PURPOSE: To make easy the input and output operation, by storing the data corresponding to the old channel command word to be kept with the chain data flag and the data corresponding to the new channel command word continuously.  
     CONSTITUTION: The channel command word data address register 3 and the channel command word byte count register 4 are connected to the addition circuit 5, the output of the circuit 5 is connected to the end address register 6, the outpt of the register 3 is branched and connected to the output side of the register 6. Further, other outputs branched from the register 3 are connected to the main memory address register 7 and the input and output address regsiter 8, and the outputs of the registers 6W8 are compared at the comparison circuit 9. Further, the registers 7 and 8 are connected to the data buffer 1, and the buffer 1 is connected to the main memory MS via the main memory interface register 10 and to the input and output device I/O via the input and output interface register 11 respectively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000013618-A (JP)
Title: Image processor
Inventor: TAKAYANAGI TOSHIHIRO
IPC: H04N1/60
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To improve a feeling of image quality of a color image by improving Japanese ink generation processing with respect to an image processor. SOLUTION: This image processor is provided with a gate array circuit that has a Japanese ink generating part 20a which generates K output image data from color image data and a ground color eliminating part 20b which corrects the color image data based on the K output image data generated by the part 20a. In such a case, a gamma correction circuit 26 of the part 20a produces the K output image data by performing gamma correction processing based on a non-linear γtable of minimum K data that are extracted as data showing minimum gradation level from the color image data.
Patent JP-H0833545-A (JP)
Title: Grasping type hanging scroll
Inventor: OZAKI TOSHIHIDE
IPC: A47G1/00
Filed: 1994-07-25
Abstract: PURPOSE:To provide a hanging scroll which enables the utilizing thereof for handy display temporarily with a free replacement by a method wherein a transparent sheet is put on a sheet as base and a fastening part made free to open or close is provided on the other side thereof to keep the two sheets from being peeled off. CONSTITUTION:A transparent sheet 1 is put on a base sheet 2 and a fastening part 3 is provided so that the upper part thereof is fixed to be allowed to open or close and two sheets are kept from being peeled off by wind or the like on the left and right sides of the sheet 2. Methods herein used for the fastening part 3 are that a base sheet 2 is cut in to insert a claw-shaped protrusion piece of the transparent sheet or the use of a magnet, a Velcro, a snap, a decorated cord, an adhesive tape usable repeatedly, a clip-like device for grasping from outside or the like. It is desired to avoid bulkiness with less thickness to prevent wrinkling in rolling. A sticking part 4 may employ an adhesive tape usable repeatedly or paste or be so arranged to pinch mechanically.
Patent JP-H0778356-A (JP)
Title: Optical information recording medium
Inventor: SASA NOBORU
IPC: G11B7/246
Filed: 1993-06-18
Abstract: PURPOSE:To improve durability and shelf stability by enhancing the adhesive strength of a protective layer to the substrate. CONSTITUTION:A recording layer 5 of a coloring material, a metallic layer 2 and a protective layer 7 are successively disposed on a substrate 1. A part in which a metallic layer does not exist is discontinuously disposed in a metallic layer forming region in an inner circumference part and/or an outer circumference part at the outside of the recording region 8 of the substrate 1 and the protective layer 7 is formed so as to perfectly cover the entire metallic layer including the discontinuous part.
Patent JP-S6065333-A (JP)
Title: Logical device
Inventor: UEMOTO SHIGEMI
IPC: G06F12/00
Filed: 1983-09-19
Abstract: PURPOSE:To rearrange data at a high speed and with high efficiency by giving a sort instruction to a data processor and processing the gathering of variable length data to be rearranged by means of hardware prepared by an instruction. CONSTITUTION:When a sort instruction is executed, 0 is set to a new MID (identifier showing the quantity of data) register NMIDR8 in case the rising order is designated and in accordance with the rising order sort or the falling order sort (the order of data quantity). Hereafter +1 is added with each increment of data. While 1 is set in all cases when the falling order is designated. Hereafter -1 is added with each decrement of data. Then the input data and the MID are supplied to a sorter logical part 6 from vector register Vj2 and Vi3 respectively by N elements according to each element. Thus the data of N elements are sorted. The result of this sorting is delivered to an output data register ODATAR9 and stored every element and in accordance with the sorting order.
Patent JP-2000010195-A (JP)
Title: Portable screen device
Inventor: WATANABE YAICHI
IPC: G03B21/58
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a portable screen device which is made extremely light in weight and convenient for carrying, whose screen surface is inclined or curved to be used for a liquid crystal projector and an overhead projector, whose production cost is made extremely low, which can be used and thrown away or left to be thrown away and which can be used as a marker board as necessary. SOLUTION: This device is equipped with a film 10 on the surface of which a screen is formed, a light supporting substance 30 by which all the surface, the upper surface or the upper surface and the lower surface of the film 10 can be inclined or curved to a vertical surface 50 being a wall surface or the like, and an adhesive tape 20. Then, the film 10 is inclined or curved to be stuck to the surface 50 through the substance 30 and the tape 20.
Patent JP-S5962261-A (JP)
Title: Failure detecting method of electronic exchange
Inventor: FUJITA HIROSHI
IPC: H04M3/22
Filed: 1982-09-30
Abstract: PURPOSE:To eliminate the need for a failure detecting section and to reduce the cost, by assigning a specific address to each processor of an electronic exchange, and performing test communication of each call connection control processor through a common bus from an input/output control processor. CONSTITUTION:An input/output processor 21 performs test communication through the common bus periodically to call connection control processors 22, 23 provided with a specific address. When a failure is detected in the call connection control processor 22 of the common use system, the address of the call connection control processor 23 is registered as the common use system. Since the failure detecting section is not required, the cost of the hardware is decreased and since the call connection control processor is controlled freely with a specific address, the failed part of the call connection control processor is inspected in detail.
Patent JP-S6331308-A (JP)
Inventor: HORUSUTO BEEKEN
IPC: H02M7/06
Filed: 1986-07-24
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-S6065347-A (JP)
Title: Arithmetic processing unit
Inventor: SEKINO SHINICHI
IPC: G06F11/00
Filed: 1983-09-21
Abstract: PURPOSE:To improve the fail-safe performance of an arithmetic processing unit within a controller by performing a self-diagnosis through an arithmetic processing part to check the memory contents of other arithmetic processing parts, and detecting the generation of a fault together with the decision of a faulty area based on the result of said self-diagnosis. CONSTITUTION:ROM13 and 14 store the self-diagnosis programs for CPU11 and 12, respectively. Furthermore, CPU11 and 12 diagnose the contents of the ROM14 and 13. As a result, both CPU11 and 12 send four types of results of diagnosis to a common bus 5. The diagnosis result output signals (a)-(d) are supplied to the register 41 of an IO4 via the bus 5. Then a deciding circuit 42 performs decision when it receives a diagnosis end signal G. If a fault is detected, the control outputs of an input/output interface 40 are all set at the safety side (all output relays 43 opened).
Patent JP-S5875409-A (JP)
Title: Chopper device
Inventor: KATOU AKIRA
IPC: B60L15/08
Filed: 1981-10-30
Abstract: PURPOSE:To bring the short-circuit switch of a charging resistor to a non-contact state by connecting the charging resistor in series with a capacitor connected together with a reactor between a DC motor controlled by means of a chopper and a power supply and connecting a semiconductor element in parallel with the charging resistor. CONSTITUTION:A current collector 1 is connected to a main motor armature winding 8 through a filter consisting of a unit switch 2, a high-speed breaker 3, the reactor 6 and the capacitor 7. The charging resistor 5 is connected in series with the capacitor 7, and a thyristor 4A and a diode 4B are connected in parallel with the resistor 5. Consequently, the switch 2 is turned ON, and the capacitor 7 is charged through the resistor 5. The thyristor 4A is ignited and the resistor 5 is short-circuited at the point of time when charging is completed. The operation of the chopper 12 is started at the same time as short circuit. Accordingly, the short-circuit switch of the resistor can be brought to the non- contact state and a maintenance-free state. The device can be miniaturized in size and lightened in weight.
Patent JP-S6152754-A (JP)
Title: Memory device
Inventor: KAWATO SHINJIRO
IPC: G09G1/02
Filed: 1984-08-22
Abstract: PURPOSE:To permit fast access to vertically consecutive data by storing a position coordinate signal of two-dimensional array data in several pieces of memory units and providing a selection signal generator which uses a line number of a data selection circuit as an input. CONSTITUTION:An address generating circuit 100-102 receives control signals 1 and 2 of the two-dimensional array data consisting of a line and a raw, and outputs independent address signals 150-152. Memory units 200-202 store the address signals 150-152 in all different places, and store the positions of the two- dimensional array data as coordinate signals consisting of a line number and a raw number. The data selection circuits 400-402 take data read simultaneously from the memory units 200-202, and the selection signal generator 300-302 input line numbers of the data selection circuits 400-402. This permits the access to the vertically consecutive two-dimensional data.
Patent JP-H0927429-A (JP)
Title: Fly-back transformer
Inventor: ITO SADAHIDE
IPC: H01F38/42
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a focus volume pack which is a main part at a low cost and a fly-back transformer which is not inferior in reliability in a fly-back transformer used for a TV set, etc. SOLUTION: This device has a buffer material plate-like case 27 in a rear of a ceramic board 18 provided in a focus volume containing pack through a clearance, a focus volume pack outermost armor case 28 which is fit and connected to a fly-back transformer armor case 25 and prevents casting resin from leaking is arranged, casting resin used for insulation of a fly-back transformer body and a focus volume pack is shared to fill and set both with epoxy casting resin simultaneously.