baber/WOPTO huggingface dataset:
Patent JP-S60134912-A (JP)
Title: Numerical controller
Inventor: SHIMIZU YUTAKA
IPC: G05B19/4155
Filed: 1983-12-23
Abstract: PURPOSE:To shorten the tool replacement time to shorten the working cycle time by checking interference between a tool and a work at the tool replacement time by an interference check means. CONSTITUTION:The length from a machine origin P1 to a program origin P2, the length of a tool 2 to be replaced, the height of an interfering object, the draft for detachment of the tool 2, the length from the origin P1 to a tool replacement position P3, and the clearance of interference with respect to the new tool 2 are denoted as l1, l'2, l3, l4, l6, and l'5 respective ly, and an NC device calculates l1-{l6+l'2+l4+l3}=l'5 with respect to the new tool. Signs of data of a clearance l5 of interference, which is calculated with respect to a preceding tool having a tool length l2, and this calculated clearance l'5 are processed; and if presence of interference for replacement is discriminated, the Z axis and X and Y axes are evacuated to safe positions, and thereafter, the Z axis is placed in the position P3 to replace the tool. Consequently, it is unnecessary to evacuate them to safe positions in case of absence of interference, and the tool replacement time is shortened.
Patent JP-S62101270-A (JP)
Inventor: YAMAKAWA NORIO
IPC: A63C5/00
Filed: 1985-10-29
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-H03105019-A (JP)
Title: Supercharger for engine
Inventor: ENDO KOJI
IPC: F02B75/22
Filed: 1989-09-19
Abstract: PURPOSE:To obtain the supercharge effect having high efficiency over all operation regions by relatively reducing the capacity of a supercharger on the system side on which the passage resistance is large, in the constitution in which the intake/exhaust system of an engine is divided into two systems and a turbosupercharger is installed in each system. CONSTITUTION:The intake port 7 of each cylinder 6 on the left and right banks 1a and 1b of a V-type six-cylinder engine 1 is connected with an intercooler 11 through a pair of surge tank and convergence passage through each independent intake passage 9. The first and second intake passages 12a and 12b in which the blowers 24 of first and second superchargers 22a and 22b are interposed are connected with the intercooler 11. While, the exhaust port 7 of each cylinder 6 is connected with the first and second exhaust passages 18a and 18b into which a turbine 23 is interposed, through an independent exhaust passage 17. The capacity of the supercharger 22a on the intake/exhaust system side having a large passage length and large passage resistance is reduced in comparison with the capacity of the supercharger 22b on the intake/exhaust system side having a small passage length and small passage resistance.
Patent JP-H08108709-A (JP)
Title: Pneumatic radial tire for heavy load
Inventor: TAKUBO YOSHIHISA
IPC: B60C9/28
Filed: 1994-10-07
Abstract: PURPOSE: To provide a heavy load pneumatic radial tire having separation resistance concurrently improved at a main crossing layer and both ends of a protective layer. CONSTITUTION: Regarding a radial carcass and a belt exposed on the cross section of a tire, the crossing point of the normal line of the carcass passing the widest protective layer end point (a) of the belt and a carcass line is taken at (b), and the crossing point of the normal line of the carcass passing a point (c) at a position 4/5 of peripheral length. nearer the end of protective layer half breadth and the carcass line is taken at (d). Also, a straight line (1) drawn from the point (a) to the point (c), and another straight line (n) drawn from the point (b) to the point (d) intersect each other on tire equatorial surface at an angle of θ and a relationship of 0 degree <=θ<=15 degrees is established.  According to this construction, the widest double layer cords in a main crossing layer and the protective layer are arrayed in the same inclined direction relative to the tire equatorial surface.
Patent JP-H0581431-A (JP)
Title: Method for calculating area of polygon
Inventor: YAMADA TAIZO
IPC: G06T7/60
Filed: 1991-09-25
Abstract: PURPOSE:To shorten the processing time for calculation of the area of a polygon in a drawing recognition device where a graphic consisting of a polygon of a map or a floor plan is inputted as segment data by a computer. CONSTITUTION:When the area of a polygon formed by connecting plural apexes having coordinate values of two orthogonal axes will be calculated, a vactor is set to each apex of the polygon from the coordinate origin. Triangles are successively formed while overlapping every two vectors out of these vectors, and their exterior product values are calculated. Calculated exterior product values are integrated as they are, and finally, a half of the absolute value of the integral value is adopted as the area value.
Patent JP-H03287900-A (JP)
Title: Confidential post card and separator using therefor
Inventor: NAKAO MASAO
IPC: D21H19/16
Filed: 1990-09-17
Abstract: PURPOSE:To obtain the subject product readily producible with a low cost without transferring printed matter in one confidential face to another face by folding post card paper so as confidential faces to oppose with each other and subjecting the confidential faces to pseud-adhesion with a specific method. CONSTITUTION:Post card paper 1 is folded so as confidential faces 2a and 2b to oppose with each other and a separator 3 as a sheet-like or a film-like separator 3 having adhesive layers 5a and 5b adherent to the confidential faces 2a and 2b on the both faces with making adhesion of adhering the layers 5a and 5b to the separator 3 smaller than adhesion to the confidential faces 2a and 2b is inserted between the opposing confidential faces 2a and 2b. Usually the system is contact-bonded to make the confidential faces 2a and 2b pseud- adhesion in releasable state.
Patent JP-2001067177-A (JP)
Title: Coordinate input device
Inventor: IKEGAYA SHINICHI
IPC: G06F3/03
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To refer to a coordinate value only while generating a function for calculating the coordinate value once and giving its parameter by obtaining the numbers of first and second electrode lines concerning the abutment area of a detecting means and obtaining the abutment coordinate of the detecting means by uniquely executing calculation from the number of each electrode line. SOLUTION: One electrode line group is connected to the electrode lines 1-4 and the other electrode line group is connected to the electrode lines 507. In this case, the numbers of the electrodes to obtain a max. signal level by the electrode with a narrow pitch and the electrode with the broad pitch are respectively denoted N and M. When the total of N and M exceeds the number of the electrodes with the broad pitch (2 in a figure), 1 is subtracted from N. Then N and M are totally normalized. Thus, the normalized N is multiplied by the number of the electrode lines with the broad pitch (2 in the figure) and the value of M is added to it so that the coordinate value is obtained.
Patent JP-S6293756-A (JP)
Inventor: ZA AN BUUON
IPC: G06F17/14
Filed: 1986-10-16
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-H0798869-A (JP)
Title: Apparatus for production of magnetic recording medium
Inventor: KITAORI NORIYUKI
IPC: C23C14/24
Filed: 1993-09-30
Abstract: PURPOSE:To assure the evaporation area of molten metal and to form an adequate vapor deposited film without generating splashes by introducing the suspended matter in a melting vessel of a crucible into a suspended matter pool by movement of a suspended matter removing member. CONSTITUTION:The suspended matter pool 24 is formed in the melting vessel 9 of the crucible 3 by projecting a part 13 of the wall part of the melting vessel to the outer side in a radial direction. A removing plate 23 is arranged as the suspended matter removing member on the outer side of the vessel 9. The removing plate 23 is formed movable in the vessel 9 according to the rotation of an arm 14 by revolution of a revolving motor 15. The projecting part 21 is formed at the inlet corner of the suspended matter pool 24 by projecting a part of the inside wall of the vessel 9 to the inner side in the radial direction. The suspended matter 22 is introduced into the suspended matter pool 24 by movement of the removing plate 23. Since the suspended matter pool 24 exists on the outer side of the evaporation surface, the collected suspended matter solidifies gradually and stagnates in the suspended matter pool 24. Then, the suspended matter is removed from the evaporation surface. The suspended matter is no longer irradiated with an electron beam and the generation of liquid drops is prohibited.
Patent JP-H0694818-A (JP)
Title: Cavity resonator for measurement of magnetic resonance
Inventor: YOKOGAWA KATANOBU
IPC: G01R33/30
Filed: 1992-09-14
Abstract: PURPOSE:To reduce the electromagnetic wave loss due to high frequency current generated at the inner surface of a cavity resonator and measure the magnetic resonance with high sensitivity and high resolution. CONSTITUTION:The inner surface of or the whole of a cylinder 1 constituting a cavity resonator is formed from a superconductive material 8, and at the periphery of the cylinder 1, a liquid sump 2 is furnished for cooling the superconductive material 8 down to the temp. where it is turned in superconductive state. Micro-holes 9 are provided in a part of this material 8 so that a magnetic field can externally be impressed on a specimen to be measured 5 which is installed inside of the cylinder 1.
Patent JP-H1160005-A (JP)
Title: Judging method for paper sheet wound up state around paper sleeve
Inventor: MANNEN KIYOSHI
IPC: B65H26/02
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of judging whether state where a paper sheet is wound up around a paper sleeve, good or not, without any help from others and without requiring complicated calculations by a cheap installation, in a surface driving winder used in a paper mill for winding up the paper sheet around the paper sleeve. SOLUTION: A paper sleeve K is allowed to abut on between two winding rolls W1 , W2 and a riding roll R of a surface driving winder, and the surfaces of three rolls W1 , W2 , R before and immediately after a paper sheet S is wound up, are photographed by a monitoring camera C. The inspection areas set in the respective pictures are partitioned into a number of fine meshes, and brightnesses of the respective meshes are converted into numerical value data. A reference value is set from the photographed pictures before the winding the paper sheet, and a value is determined by dividing the sum of the number of meshes having the brightness over the reference value, which are taken from the photographed picture immediately after the winding the paper sheet, by the total number of meshes. The value is compared to a preliminarily set winding up inspection level value to judge whether the state where the paper sheet S is wound up around the paper sleeve K is good or not.
Patent JP-H10124367-A (JP)
Title: Method for converting file and directory
Inventor: DAVID H HANS
IPC: G06F17/30
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To make an operating system which uses a long file name rule recover from a fault by generating a file which has long file and directory names from an operating system which uses a short file name rule. SOLUTION: After an initialization routine is called, a file and a directory are generated by using the short file name rule (520). Respective directory entries having the short file name rule are converted into plural directory entries by using the long file name rule (530). The directory entries are arranged on a hard disk (540). Long file names are actualized by using those directory entries.
Patent JP-S63100655-A (JP)
Title: Cylinder fitting device
Inventor: SHIBATA YOSHIHIRO
IPC: G11B33/12
Filed: 1986-10-17
Abstract: PURPOSE:To secure the accuracy of the relative position between a cylinder and a cassette and to reduce costs by integrally forming guide pins positioning when a tape cassette is loaded on a cylinder fitting base. CONSTITUTION:The guide pins 2 and 2a position the tape cassette 5 placed on a chassis 3 in the direction of XY, while the guide pins 2, 2a, 2b, 2c position it in the height direction. A pull-out member 7 pulls the tape 6 out of the cassette 5, which roughly comes into contact with the cylinder 4 loaded onto the cylinder fitting base 1 fixed on the chassis 3 with a screw. Hence a signal is transmitted and received. Since the guide pins are integrally formed on the fitting base 1, the side of the chassis 3 requires no guide pin. Consequently, compared with the constitution that guide pins are fitted to the side of the chassis, no cumulative assembly error occurs, thereby easily securing accuracy, Moreover the man-hour can be reduced to reduce the costs.
Patent JP-H04124621-A (JP)
Title: Microfilm carrier
Inventor: SAKAKIBARA KATSUNORI
IPC: G03B21/11
Filed: 1990-09-14
Abstract: PURPOSE:To load or exchange a sheet film with good operability by providing a frame having a carrier glass for a sheet film on the front side of a motor- driven roll unit having a carrier glass for a roll sheet. CONSTITUTION:The frame 52 having the carrier glass 51 for the sheet film is attached on the front side of a moving board 32 so that it can freely move in a right-and-left direction, that is, in an X direction. By engaging a roller provided on the frame 52 with a groove 53 formed along the X direction on the moving board 32, the frame 52 is guided to be moved. Since the carrier glass 51 for the sheet film is provided on this side of the moving board 32 as compared with the carrier glass 34 for the microfilm, the motor-driven roll unit 33 does not become a hindrance in the case of loading or exchanging the sheet film FS such as microfiche on the carrier glass 51.
Patent JP-S63104194-A (JP)
Inventor: ANDORUU ERITSUKU MOIDEN
IPC: B65B57/20
Filed: 1987-09-29
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-S6399493-A (JP)
Title: Heat exchanger
Inventor: UTAGAWA TOSHIO
IPC: F24F7/08
Filed: 1986-10-16
Abstract: PURPOSE:To reduce an overlapped portion over a partition plate and improve an efficiency of heat exchanging operation by a method wherein an air flow passage component element, a first block having shield portions overlapped and adhered to each other and a second block having the first block rotated by 180 deg. on the same plane are overlapped alternatively to expand them in such a direction as their non- adhered portions are separated away from each other. CONSTITUTION: Adhesive agent 3 is applied to both ends of long side of a paper partition plate 2 except air discharging ports 16 and 20, and an adhesive agent 4 is applied to the discharging ports 16 and 20 in a direction perpendicular to the adhesive agent 3. Each of paper passage component elements 5 and 7 is applied with an adhesive agent 8 inside and the same position of the adhesive agent 3 on the partition plate 2. Adhesive agent 11 on the shielding element 9 is applied inside the adhesive agent 4 on the partition plate 2. an adhesive agent 12 on the shielding element 10 is applied at the same position as that of the adhesive agent 4. After the passage component elements 5 and 7, a first block having the shielding elements 9 and 10 overlapped and adhered to each other and a second block having this first block rotated by 180 deg. on the same plane are overlapped and adhered to each other, they are expanded in such a direction as the non-adhered portions 19 are separated from each other to constitute a heat exchanger.
Patent JP-H0292161-A (JP)
Title: Method for converting printed transmitted primary colors
Inventor: AIZU MASAO
IPC: H04N1/46
Filed: 1988-09-29
Abstract: PURPOSE:To accurately convert respective decomposed color data of a picture to YIQ data by converting the picture data to the tristimulus values of a vision and converting to the data of a luminance Y and chromaticity axes I and Q. CONSTITUTION:A YIQ converter is mainly composed of a higher order term generating part 10 which calculates C<2>, M<2> Y<2>, CM, MY, YC...CMY from the CMY data input value of a picture, a matrix arithmetic part 12 which achieves the YIQ conversion by multiplying the respective prepared higher order terms by a coefficient matrix S such as in the following equation 11 or 12, and a coefficient storing means 15 which stotes the coefficient matrix S. The picture data are converted to data of tristimulus values X, Y and Z of the vision, and the data converted to the tristimulus values X, Y and Z of the vision are converted to the data of a luminance Y and chromaticity axes I and Q. Thus, respective decomposed color data to the picture are accurately converted to YIQ data.
Patent JP-H08110435-A (JP)
Title: Semiconductor optical coupler
Inventor: SHIMAOKA MAKOTO
IPC: G02B6/30
Filed: 1994-10-12
Abstract: PURPOSE: To make it possible to facilitate optical coupling of optical parts and optical fibers, to surely fix joint parts and to obviate the deterioration in optical coupling by a temp. change, external force, vibration or long-term use by providing the optical parts with grooves and holding and fixing the fibers with ceramic ferrules so as to bring the fibers into tight contact with these grooves. CONSTITUTION: An optical integrated circuit element 1 executes multiplexing and demultiplexing, switching and amplifying, wavelength converting, light emitting and light receiving of the light information inputted by the optical fibers 4 from outside with a waveguide in the optical integrated circuit element 1 and outputs the results thereof as light information from the optical fibers 4. Then, the element 1 described above is provided with the optical fibers 4 in such a manner that the light is inputted from >=1 directions of the optical fibers 4 and is outputted to >=1 directions of the fibers 4. The ferrules 3 are provided with plural pieces of fine holes of the size similar to the size of the fibers 4 in such a manner that the front ends of the plural fibers are fixed and are fixed by adhesives, solder, etc.  The ferrules 3 may be held between two sheets of plates and be thereby fixed and are provided with V- or U-shaped grooves in such a manner that the fibers 4 are stably fixed to the plates.
Patent JP-H03107176-A (JP)
Title: Automatic document feeder
Inventor: YAMADA YASUSHI
IPC: G03G15/04
Filed: 1989-09-20
Abstract: PURPOSE:To shorten the entire processing time and to reduce power consumption by permitting a controller to stop the drive of a carrying device while the trailing edge of a document is between the carrying device and an ejecting device and to stop the drive of the ejecting device after the trailing edge of the document passes by the ejecting device. CONSTITUTION:If the leading edge of a document in a waiting position is moved closer to the trailing edge of a document in an exposing part than a distance between a position where an exposing part stopper 11 abuts on a document and the grasping point of a paper ejecting roller 12, the document in the waiting position is sent to the exposing part. When a platen upwardly carrying belt 9 stops, the trailing edge of the previous document remains between the paper ejecting roller 12 and the exposing part stopper 11. However, since the roller 12 is rotated by a motor 31, the previous document is ejected to a document eject part 13 even if the belt 9 stops. The roller 12 is stopped after the trailing edge of the document passes by the roller 12. The document sent to the exposing part is again scanned and exposed, and is ejected instant that scanning and exposing end, and then the document in the waiting position is sent to the exposing part. These operations are repeated until a sensor 14 detects the absence of a document.
Patent JP-S63100153-A (JP)
Title: Outer layer material for composite roll for rolling
Inventor: NAKAGAWA YOSHIHIRO
IPC: C22C38/00
Filed: 1986-10-15
Abstract: PURPOSE:To provide superior slip resistance and cracking resistance as well as excellent wear resistance and resistance to surface roughness to the outer layer material of a composite roll, by reducing C content in a cast iron, by specifying respective contents of Ni, Si, Cr, Mn, and Mo, and by controlling the amounts of P and S. CONSTITUTION:The outer layer material of a composite roll for rolling is composed of a low-carbon high-chromium cast iron consisting of, by weight, 0.8-1.2% C, 0.5-2.0% Ni, 0.5-1.5% Si, 8-16% Cr, 0.5-1.5% Mn, 2.7-6% Mo, <=0.08% P, <=0.06% S, and the balance Fe with usual impurities. Though C content is reduced in this outer layer material, the quantities of other components are limited to specific ranges, respectively, so that sufficient amounts of (Fe, Cr)7C3-type Cr carbide and Mo carbide can be formed. This outer layer material has a high utility value as an outer layer material for a composite roll, etc., in a roughing stand in a hot-strip mill.
Patent JP-H04231581-A (JP)
Title: Transformable sealing device for gap between building opening and rear part of vehicle approaching said building opening
Inventor: KURUTO ARUTEN
IPC: B65G69/00
Filed: 1991-09-25
Abstract: PURPOSE: To fix the roof or lateral sheet of a sealing device onto a wall so that the sheet can be sealed to the wall appropriately, and a gutter is formed when the sheet is horizontally arranged. CONSTITUTION: In the case of the deformable sealing device of the gap between the edge of a building opening and the rear part of a vehicle approaching the building opening, a roof sheet 7 is arranged between a deformable skirt being positioned forward and a building 2. To securely fix the roof sheet to the building without leaking water, a metal forming body for fixing a sheet edge is provided. The forming body is essentially angled and one leg part 10 is glued to the building. The other leg part 11 is nearly horizontally extended, and has a pocket 14 being opened toward the building. The pocket accommodates an edge thickness part 14 of the sheet 7.
Patent JP-H06202044-A (JP)
Title: Image display device
Inventor: SEKIGUCHI SHURI
IPC: G02B27/42
Filed: 1993-09-07
Abstract: PURPOSE:To provide the image display device which can form an image with a wide field angle and high definition on the retina without being affected by the resolution of an image display element and optical characteristics of the eye. CONSTITUTION:This image display device is equipped with an image display part 1 which can generate and display not an image itself, but its Fourier transformed image and an optical transmission part 5 which generates an original image on the retina 3a of the eye 3 by imaging the Fourier transformed image, generated and displayed, at the image display part 1, on the pupil plane of the eye 3 of the observer. The optical transmission part 5 is equipped with a lens 7 and an ocular 9 and so constituted that the image-side focus position of the lens 7 is aligned with the object-side focus position of the ocular 9. Further, a mask 11 is arranged at the object-side focus position of the ocular 9 and the range and shape of a visual field are prescribed. At the object-side focus position of the lens 7, the image display part 1 is arranged and at the image-side focus position of the ocular 9, the pupil plane A of the eye 3 of the observer is matched and arranged.