baber/WOPTO huggingface dataset:
Patent JP-S57196366-A (JP)
Title: Picture positioning device
Inventor: NAITOU KENJI
IPC: G06T3/00
Filed: 1981-05-28
Abstract: PURPOSE:To execute processing with high accuracy and also at a high speed, by conversationally selecting a reference point of each picture, dividing the inside of the picture by plural quadrilateral areas, converting them by the respective different mapping functions, and executing the processing repeatedly. CONSTITUTION:In a picture memory 1 and a picture memory 2, for instance, a 3-band picture taken by a resource inverstigating satellite, and a map picture of the almost same area as said area are digitally converted and stored, respectively. Pictures of these memories 1, 2 are read out in order in a raster scanning state by a scroll controller 5. The map picture is a single band, is converted to a color picture in accordance with a variable density value by a color transducer 4, and is displayed on a monitor 3. On the other hand, the 3-band picture read out from the memory 1 is directly inputted to the monitor 3, and composite color display by 3 bands is executed. The picture on this monitor 3 can be moved by operating a joy stick 6, and also its conversion is executed by generating a mapping function at every small area of the picture by a reference picture rectangle generator 10, a converted picture quadrilateral generator 11, etc.
Patent JP-S60223665-A (JP)
Title: Arc welding machine
Inventor: KATOU YOSHIAKI
IPC: B23K9/12
Filed: 1984-04-23
Abstract: PURPOSE:To provide an arc welding machine with which an always stable arc state from a low welding current region to high welding current region is obtd. by controlling the time until a wire slow down setting circuit is changed over to a welding current setting circuit thereby changing the feed speed of an electrode wire according to the current under certain welding conditions. CONSTITUTION:A main circuit 3 of a welding machine is operated by the command signal from a sequence control circuit 2 of the welding machine to impress a voltage between the electrode wire 11 and a work 12 after a signal is fed to the circuit 2 by turning on a torch switch. The wire 11 ang the work 12 are not in contact with each other in the stage of starting welding and therefore no welding current flows and the welding current setting circuit 5 is stopped. The wire slow down setting circuit 4 is then selected. A voltage is impressed to a wire feed motor 10 to run the motor 10 and further a wire driving roller 13 is rotated to feed the wire 11 toward the work 12. The wire is brought into contact with the work 12 on further advancement to pass the welding current. The current is detected 7 and is fed as a signal to the circuit 2 and an integrating circuit 6. The circuit 6 controls the time until the circuit 4 is changed over to the circuit 5.
Patent JP-S61245354-A (JP)
Inventor: YOKOTA TADASHI
IPC: D04H18/00
Filed: 1985-04-18
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-S63246126-A (JP)
Inventor: IMAI HIDETOSHI
IPC: A47L9/19
Filed: 1987-04-02
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-2000276416-A (JP)
Title: Device and system for information processing
Inventor: MARUYAMA TAKASHI
IPC: G06F9/445
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To reduce the burden to a manager in program delivery. SOLUTION: When the manager transmits a program delivery indication mail from a computer 12 for management different from a delivery source computer 10 by an electronic mail, the delivery source computer 10 analyzes this delivery indication mail to transmit a module delivery mail including the indicated program to delivery destination computers 14-1, 14-2,... at the designated delivery date. Delivery destination computers 14-1, 14-2,... analyze the transmitted module delivery mail, and they automatically execute the indicated program if there is program execution information in this mail.
Patent JP-S62238108-A (JP)
Title: Supercharger type heating device
Inventor: TAKAI AKIRA
IPC: B60H1/08
Filed: 1986-04-09
Abstract: PURPOSE:To prevent supercharging pressure from being reduced under an idling condition by constituting a supercharger to be composed of a mechanical supercharger whereby providing a variable cross sectional area adjusting valve for adjusting the temperature of supercharged air on a supercharged air feeding passageway. CONSTITUTION:When a cabin is to be heated quickly where suction air is lower than a predetermined temperature, a control unit 24 changes changeover valves 13a and 13b in order to close a suction passageway 3, furthermore closes an atmospheric opening hole 21a with an electromagnetic three way valve 21 actuated for opening a bypass closing valve 18. As a result, supercharged air from a supercharger 8 is circulated from the valves 13a and 13b, a supercharged air feeding passageway 12, to a heat exchanger 11 for radiating heat to air in the cabin. In this state, the crosssectional area of a passageway is restricted by a pressure adjusting valve 14 for increasing pressure in the downstream of the supercharger 8 so as to raise the temperature of supercharged air. And the shock in torque when the changeover valves 13a and 13b is changed over, is absorbed by changing the revolving speed of the supercharger 8 by means of a variable pulley. Owing to this constitution, a reduction in supercharging pressure is prevented.
Patent JP-H02262765-A (JP)
Title: Method and device for encoding color image
Inventor: MAEDA MITSURU
IPC: H04N19/176
Filed: 1989-04-03
Abstract: PURPOSE:To improve image quality in a reproduced image by extracting structure information concerning brightness information in a block, and switching the encoding system of chromaticity information in accordance with the extracted structure information. CONSTITUTION:A class sorter 15 judges based on a sequence outputted from an orthogonal transformer 12 to which class of 'plane', 'longitudinal edge', 'lateral edge' or 'inclined edge' the structure of the brightness in the block belongs. Based on a class sort signal outputted from the class sorter 15, a vector quantizer 16 encodes a sequence vector (16-dimensional) concerning a brightness of color vector L''. Samely based on the class sort signal outputted from the class sorter 15, a vector quantizer 17 encodes a sub average value sector (4- dimentional) concerning a chromaticity block a''. Samely based on the class sort signal outputted from the class sorter 15, a vector quantizer 18 encodes the sub block average value vector (4-dimensional) concerning a chromaticity block b'' as well.
Patent JP-S63247944-A (JP)
Title: Reel disk board
Inventor: OKUDA NAOKI
IPC: G11B15/30
Filed: 1987-04-01
Abstract: PURPOSE:To stabilize slip torque, by forming an interval between the felt bonding plane of a gear reel and the felt contact plane of a base reel disk so as to be narrowed according to advancing to a rotational center. CONSTITUTION:A shape is formed so that the felt contact plane of the base reel disk 1 and the gear reel 3 is approached to each other according to advancing to the rotational center of the reel disk. In such a case, by pressurizing felt 2 having constant thickness between the disk 1 and the gear reel 3 by a snap spring 4, the bearing per unit area of the felt 2 is increased as advancing to the rotational center. On the other hand, the circumferential speed of the felt contact plane at the time of slipping is increased as advancing from the rotational center to an outer periphery. Therefore, a PV value is kept constant at any position for the whole plane of the felt 2 on the reel disk 1, and no deterioration only in a part of the felt 2 is generated, thereby, the service life of a whole can be prolonged.
Patent JP-H07286172-A (JP)
Title: Etching liquid and etching method
Inventor: NISHIZAWA MANABU
IPC: C23F1/14
Filed: 1994-04-20
Abstract: PURPOSE:To provide an etching liquid containing a specific amount of a chelate and/or propionic acid, enclosing cation dissolved from glass, free from the problem to form uneven glass surface, effective for decreasing the haze of glass and suitable for the etching of various kinds of films. CONSTITUTION:This etching liquid contains 0.1-70wt.% of (A) a chelate composed of one or more kinds of acids selected from gluconic acid, succinic acid, oxalic acid, tartaric acid and citric acid and/or (B) propionic acid and preferably further contains (C) 0.1-60wt.% of HF and (D) 0.1-50wt.% of NH4F. The etching liquid is preferably used for the etching of a thin film formed on a substrate.
Patent JP-H08248302-A (JP)
Title: Automatic focus detector
Inventor: ISHIKAWA AIICHI
IPC: G03B13/36
Filed: 1995-03-14
Abstract: PURPOSE: To provide an automatic focus detector capable of efficiently detecting the high frequency component of the color component of a specimen having various color information and having improved focusing accuracy. CONSTITUTION: This focus detector is provided with a light source 1 for detecting a focus, an illumination optical system illuminating the specimen 2 with light from the light source, an image-formation optical system dividing the reflected light from the specimen into two luminous fluxes having the difference of an optical path and forming either luminous flux into an image at a 1st image-formation position (a) and the other luminous flux into an image at a 2nd image-formation position (b), a color photoelectric conversion element 10 arranged between two positions (a) and (b) and outputting color component signals R, G and B respectively corresponding to three color components red, green and blue respectively included in the two luminous fluxes, and an RGB adder circuit adding the color component signals R, G and B.  Thus, contrast concerning the three color components is detected even in the case of the specimen having various color information.
Patent JP-H02260981-A (JP)
Title: Character/pattern storing/reproducing device
Inventor: NISHIDA YOSHIHIRO
IPC: H04N5/278
Filed: 1989-03-31
Abstract: PURPOSE:To produce an effect like an animation by composing a memory map so that the high-order bit of a memory address for plural pictures may designate the pages of the pictures, and automatically switching a character pattern screen at a constant cycle. CONSTITUTION:When an animation mode command 16, which automatically switches the screen, is inputted, a most significant bit switching circuit 15 automatically switches and reads the most significant bit of the address of a memory 6 at every constant interval of time. When illustrations are stored on the first and second pages of the memory 6, the respective illustrations are alternately superimposed on the signal from a video signal input terminal 1 and outputted. Based on said method, a stored arbitrary character and graphic are read, superimposed on the normal video signal, projected, and when they are utilized for video camera photographing and video editing, the effect can be produced as if they are moving.
Patent JP-2000270634-A (JP)
Title: Clutch control system of rice transplanter
Inventor: KUBO MAMORU
IPC: A01C11/02
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To compact a fixed location stopping type clutch for the on-off operation of power of a part of transplanting mechanisms by contriving the structure. SOLUTION: A clutch B for the on-off operation of power for two transplanting mechanisms a is so assembled that a clutch rotator 74 having both the first flange 79 and the second one 80 with a larger diameter than the flange 79 and a notch 80a in an axial and circumferential direction is inserted in a spline extrapolation state by the output shaft 72 of an implanting transmission case 8 and a shifter S having a flat cam part 81 located between flanges 79, 80 is installed on a cam shaft 76 perpendicular to the shaft 72. A space between flanges 79 and 80 is set to a little larger width than that of the cam part 81 so as to enable a clutch uncoupling operation where the flange 79 is pushed by the cam part 81 to be carried out only when the cam part 81 is located in the above notch part in an axially directional view of the shaft 72.
Patent JP-H05227505-A (JP)
Title: Method of recording and regenerating image data
Inventor: BOKU KIYUUMAN
IPC: H04N5/926
Filed: 1992-04-03
Abstract: PURPOSE: To provide a double-speed reproducing screen provided with image quality which is equal to the time of normal reproduction by recording the video data of one screen in the respective areas of the M×N pieces of tracks, corresponding to the M pieces of the scanning positions of a magnetic head at the time of N-fold speed reproduction and recording the video data of a remaining screen in the remaining area of the M×N tracks. CONSTITUTION: The video data of a first field are stored, so as to be successively distributed and arranged at the positions of the respective tracks corresponding to the traveling tracks 2A-2D of a head at the time of 4-fold speed reproduction, for example. The video data of remaining second-fourth fields are arranged and recorded in a sequence in respective track spaces other than the one in which the video data of the first filed are arranged. In this case, not only it is limited to a 1-field, 2-segment and 4-track system, but also an L-segment and N-track per field system are possible. Also, arrangement can be make by a frame unit. Then, at the time of the 4-fold speed reproduction, the video data of the first field at the traveling tracks 2A-2D of the head are reproduced.
Patent JP-H09240912-A (JP)
Title: Tape cutter and its manufacturing
Inventor: SUGIUCHI SHIRO
IPC: B65H35/07
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To improve productivity and to improve a product yield by reducing weight, preventing outside leakage of a weight increasing matter filled inside, simplifying structure and facilitating manufacture. SOLUTION: A main part is constituted of an upper part body 7 having a cutting part 6 of an adhesive tape 1 and a reel support part 3 to support a tape reel free to rotate, a roughly triangular and hollow lower part body 9 having a rectangular opening part 8 and a weight increasing matter filled in a hollow part 9a of the lower part body 9, for example, concrete. A fitting covering part 17 to cover the rectangular opening part 8 of the lower part body 9 is provided on a bottom surface opening part of the upper part body 7, an engagement projection 19 and an engaging recessed part 18 to enage with each other are provided on a portion of these fitting covering part 17 and the rectangular opening part 8 facing against each other, and the upper part body 7 and the lower part body 9 are fit and fixed.
Patent JP-S62241761-A (JP)
Inventor: SAWA TOSHIYUKI
IPC: B61B13/10
Filed: 1986-04-11
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-S59209705-A (JP)
Title: Cutting method of hard ceramic
Inventor: NAKAI TETSUO
IPC: B23B27/20
Filed: 1983-05-11
Abstract: PURPOSE:To cut a hard ceramic in an efficient manner, by setting an approach angle to a range of 60-89 deg. with a sintered diamond tool. CONSTITUTION:A sintered diamond tool 10 comprising diamond of 20-30mum in mean grain size is supported by a supporting body 11 and thereby a diamond tip is made up. Using this tip, a work of Si3N4 in Vickers' hardness 1,300 is cut with cutting speed 50m/min, infeed 0.2mm. and feed 0.005mm./rev, and when an approach angle alpha is changed to 45 deg., 60 deg., 80 deg. and 87 deg. each in dry type, boundary friction is large at 45 deg. but when these angles are changed over to 60 deg., 80 deg. and 87 deg., each boundary friction becomes 0.25mm., 15mm. and 0.11mm., coming into a state of being cuttable yet further.
Patent JP-H11283004-A (JP)
Title: Cadaster data management method
Inventor: ISEDA MASAHIRO
IPC: G06T1/00
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a cadaster data management method capable of preserving data fetched from a cadaster together with accurate data obtained by actual measurement and reutilizing the accurate measured data connected with map data at any time as needed. SOLUTION: Measurement work is performed first and the measured data are obtained (Step 10). Then, the measured data are fetched to a computer and automatically drawn (Step 11). Then, the raster data of the cadaster are displayed on a computer screen together with the automatically drawn measured data (Step 12), a point on the measured data and the point on the cadaster are matched and directions are matched. Then, an appropriate point is selected on the automatically drawn measured data and moved to the point on the cadaster corresponding to the point (Step 14). Thus, the point on the measured data and the cadaster are made to correspond to each other in the computer.
Patent JP-S62242129-A (JP)
Title: Bearing device
Inventor: KATAYAMA JUNICHI
IPC: F16C33/12
Filed: 1986-04-11
Abstract: PURPOSE:To enable high accurate mounting to be performed with sufficient strength and to eliminate possibility of wearing and seizure, by coating either a sliding bearing or rotary shaft contact surface with a material of quality excellent in wearing resistance and not easy to generate seizure. CONSTITUTION:A sliding bearing 2, which is formed by coating a cylindrical metal part 2k with a ceramic part 2s, holds the metal part 2k to be forcedly fitted to a bearing mounting member 3, and the sliding bearing is constituted so that the ceramic part 2s is brought into contact with a rotary shaft 1. Further the ceramic part 2s may be coated with ceramic containing a lubricant. Accordingly, possibility of wearing and seizure can be eliminated by enabling high accurate mounting to be performed in sufficient strength.
Patent JP-S62241281-A (JP)
Inventor: HASHIMO SHOICHI
IPC: H01R13/73
Filed: 1986-04-11
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-H02263729-A (JP)
Title: Fluorescent lamp glass
Inventor: HIRANO NAOMI
IPC: C03C3/095
Filed: 1989-03-31
Abstract: PURPOSE:To improve thermal workability, initial luminous flux, holding rate of luminous flux and anti-solarization of glass by incorporating SiO2, Al2O3, Na2O, K2O, Li2O, CaO, MgO, BaO, B2O3, CeO2, Sb2O3 and As2O3 by specific proportions. CONSTITUTION:BaO, B2O3 and CeO2 are incorporated as the essential components into conventional soda-lime glass. The glass of this invention comprises SiO2: 65 to 75wt.%, Al2O3: 0.5 to 4wt.%, mixture of Na2O, K2O and Li2O: 13 to 20wt.%, mixture of CaO and MgO: 1 to 13wt.%, BaO: 0.1 to 10wt.%, B2O3: 0.1 to 5wt.%, CeO2: 0.1 to 1wt.%, mixture of Sb2O3 and As2O3: 0 to 1wt.%.
Patent JP-H10279164-A (JP)
Title: Finisher device
Inventor: ASAO YUSUKE
IPC: B65H37/04
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To store paper on an accumulation tray smoothly by providing a projection body on a top face of a process tray in the vicinity of a conveyance means to reduce conveyance resistance of paper in contact with an accumulation tray face. SOLUTION: When a rear end part in the direction of paper discharge of paper P1 comes off from a pair of conveyance rollers 18, the paper P1 is put on a process tray 24 in a condition in which a tip part in the direction of paper discharge jumps out from an upper end of the process tray 24. Since the process tray 24 is inclined downward on a staple device 8 side, paper P1 slides and drops on the process tray 24 due to its self-weight. At this time, since the tip part in the direction of paper discharge of the paper P1 slides on an inclined face of a projection body 36 having extremely smaller friction coefficient than that of a paper discharge drive roller 41 of a rubber molding without coming in contact with the paper discharge drive roller 41, the paper P1 slides well on a tip side and slides and drops on the process tray 24 smoothly.  That is, the paper P1 slides and drops on the process tray smoothly due to its contact with the projection body and is arranged in order at a predetermined position, thereby causing no improper post-processing.
Patent JP-H0592010-A (JP)
Title: Surgical instrument
Inventor: CHIYAARUZU AARU SUREITAA
IPC: A61B10/00
Filed: 1992-04-04
Abstract: PURPOSE: To obtain a disposable endoscope type surgical instrument by providing it with a cutter and a gripping instrument effective in a surgical operation and an end part acting instrument usable in an incising device. CONSTITUTION: When the surgical instrument is used, an endoscope type/ laparoscope type surgical instrument 10 is inserted into a trocar tube 80 as an arrow 85 in a condition where blades of an end part acting device 40 or gripping devices 90 and 92 exist is a blocking-up position. A tail end part of the surgical instrument 10 enters an incising part 100 of the body by passing through the trocar tube 80, and the blades 90 and 92 can be opened and blocked up as a sign 105 by reciprocating motion of a push rod 60 by actuation of a manual operation means 50.  A crevice 30 effectively converts the reciprocating motion of the push rod 60 into operation of an end part actuating means shown by the sign 105, and the endoscope type surgical instrument 10 having an improved actuating mechanism which can rotate around a post of the crevice 30 and can be applied over a wide range, can be realized.
Patent JP-S578981-A (JP)
Title: Magnetic bubble memory device
Inventor: SUKETA TOSHIAKI
IPC: G11C19/08
Filed: 1980-06-20
Abstract: PURPOSE:To make bubble cassettes, differing in memory capacity, compatible with each other by building in each bubble cassette peripheral circuits such as a function driver, coil driver, sense amplifier, and selecting circuit. CONSTITUTION:In a bubble cassette 18, magnetic bubble memory devices 22 each connecting with a function driver 19, a coil driver 20 and a sense amplifier 21 are provided and a selecting circuit 23 operating by selecting one bubble device 22 is further provided. Then, each function driver 19 is connected to the function signal terminal 24 of a connector, eah coil driver 20 to the coil signal terminal 25, and each sense amplifier 21 to the sense timing terminal 26. Further, the function drivers 19, coil drivers 20 and sense amplifier 21 are connected to a power terminal 27, and the selecting circuit 23 to a selection signal terminal 28.
Patent JP-H08277409-A (JP)
Title: Operation of circulating fluidized bed reduction apparatus
Inventor: TAKAMOTO YASUSHI
IPC: C21B13/00
Filed: 1995-04-07
Abstract: PURPOSE: To provide an operational method for controlling the fluidity of a granular layer in pneumatic feeder of a circulating fluidized bed in the good condition, at the time of reducing powdery ore in the circulating fluidized bed. CONSTITUTION: The fluidity of the granular layer in a pneumatic feeder is controlled in the good condition by supplying the powder containing coarse grain directly into the pneumatic feeder 9 or supplying into a secondary downcomer 8 or into the gas inlet of a secondary cyclone 7. Further, the pressure is measured from a pressure measuring hole 13 arranged at the secondary downcomer 8, and the timing for supplying the powder containing the coarse grain into the pneumatic feeder 9 is decided by observing the height of a grain packing layer in the secondary downcomer. The diameter of the supplied grain is made to be >=100μm and the ratio of the grain having >=100μm diameter of the powder in the pneumatic feeder 9 is adjusted to >=5wt.% to reduce the powdery ore.