baber/WOPTO huggingface dataset:
Patent JP-S62102103-A (JP)
Title: Measuring instrument for fine magnetized pattern
Inventor: DAIROKU NORIYUKI
IPC: G01B11/24
Filed: 1985-10-30
Abstract: PURPOSE:To measure non-destructively a fine magnetized pattern with high accuracy by executing the arithmetic processing of an image inputted synchronously with an external magnetic field. CONSTITUTION:A magnetized pattern of a substance 1 to be measured is transferred to a magnetism transferring plate 2 stuck to the substance 1 and consisting of a vertical magnetic film having a magneto-optical effect and reducing its coercive force based on a leaked magnetic field. Since a labyrinthine magnetic domain in an area II of the pattern is not restricted by the leaked magnetic field of the substance 1, the magnetic domain is oscillated by applying an AC magnetic field through an exciting coil 6 and changed to an optional shape. Thereby, the pattern is read out through an optical system 3 provided with a light source 3a, a polarizer 3b, a beam splitter 3c, an analyzer 3e, etc., synchronously with the AC magnetic field and image picked up by a TV camera 4 and the binarization arithmetic of an image pickup signal is executed by an image processor 5 so as to correspond to a bright-dark part, so that the pattern in the area II is removed and a pattern in an area I which is restricted by the leaked magnetic field is measured non-destructively with high accuracy.
Patent JP-S6482202-A (JP)
Title: Method for controlling coordinates system in machine tool
Inventor: INOUE TOSHIHIKO
IPC: B23Q15/00
Filed: 1987-09-25
Abstract: PURPOSE:To utilize the coordinates data of one coordinates system by all other systems as they are by controlling a controlled system body based on converted coordinates system data. CONSTITUTION:Coordinates system data memories 7, 9-12, 32 and 36 to store dimensional information corresponding to respective coordinates systems as coordinates data CDA are provided, and a coordinates relational memory 13 to store coordinates position relational information CLI to regulate the position relations between plural coordinates systems is provided. At the time of driving controlled system bodies 23, 27, 30, 31 and 32 corresponding to respective coordinates systems, when the data CDA to belong to the coordinates systems except the coordinates systems in which they are driven themselves are necessary, the data CDA are read from the memories, the read data CDA are converted from the coordinates systems to which they belong to the other coordinates systems to which the controlled system bodies belong based on the information CLI, and the controlled system bodies are controlled based on the converted data.
Patent JP-S61120956-A (JP)
Inventor: BUEE INGOORUDO
IPC: G01N27/28
Filed: 1984-11-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6395568-A (JP)
Title: Repetitive solution device for simultaneous simple equations
Inventor: HAYAMIZU KEN
IPC: G06F17/12
Filed: 1986-10-09
Abstract: PURPOSE:To perform the high-speed parallel processing with large-scale sparse simultaneous simple equations having symmetrical positive fixed values that are produced by the differential approximation of a partial differential equation, by using a scaling part D<-1>r in place of a conventional forward/backward substitution (LDLT)<-1>r. CONSTITUTION:A preprocessing part 2 receives diagonal members a11-ann of a matrix from an input part 1 and sends D<-1>=diag[1/a11, 1/a22,...,1/ann] to an initialization part 3. The part 3 receives a right side (b), a matrix A and an initial solution x1 from the part 1 and sends an initial residual r1, the inner product value t2, D<-1>r1 and D<-1> to a repeating part 4. The part 4 performs the repetitive calculations based on its input and the matrix A received from the part 1 and sends the residual norm to a convergence deciding part 5 for each repetition. Then the part 4 finishes repetition based on the signal received from the part 5 and sends a solution (x) to an output part 6. The part 5 sends a signal to the part 4 to finish its repetition when the residual norm received from the part 4 is less than the norm discontinuation value inputted from the part 1 or when the repeating frequency reaches the upper limit value received from the part 1.
Patent JP-H1150738-A (JP)
Title: Hinge with damper function
Inventor: TAKAHASHI ATSUSHI
IPC: E05F5/02
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To eliminate the need to install separately a damper that requires large dimensions as in conventional cases by adding a damper function using air to a door hinge; to permit the door to be opened widely as the space required for the damper is omitted; and to make it easier to open and close a heavy object and to prevent hands from being caught in the door by using a hinge having both a lifting support force and a damper function as a vertically opening and closing rotating shaft. SOLUTION: A helical cam 1a is provided integral with a rotating shaft 1 energized by a torsion coil spring 2, a piston part is provided integral with another helical cam opposite to the helical cam 1a and is energized by a spring, and a minute hole is provided in a cylinder part 6a. By providing a damper function derived from the resistance of air flowing out of the hole, or by using not the torsion coil spring 2 but only the spring energizing the cam having the piston part, a hinge having both torque and the damper function is provided.
Patent JP-H10111655-A (JP)
Title: Label for managing drum can
Inventor: OZAKI TOSHIHARU
IPC: C09J7/02
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a label for managing drum cans which allows the computerized control of physical distribution management of the drum cans by bar code printing for physical distribution management put on the label, allows the floating of the end of the label from the surface of the drum cans by heating after washing at the time of regeneration of the drum cans and is easily peelable without the generation of residual glue on the surfaces of the drum cans and without the occurrence of the run-out of paper. SOLUTION: This label 4 consists of a front surface base material 1 consisting of thermally shrinkable synthetic paper having microvoids, a tacky adhesive layer 2 of a crosslinking type which is formed on one surface of the front surface base material 1 and release paper which coats the tacky adhesive layer 2. The other surface of the front surface base material 1 is printed with the bar codes for physical distribution management of the drum cans. The label is curled to the front surface base material 1 side by heating after the adhesion of the label to the drum cans.
Patent JP-H04120571-A (JP)
Title: Powder replenishing device
Inventor: FUJII KATSUNORI
IPC: G03G15/08
Filed: 1990-09-11
Abstract: PURPOSE:To realize this toner replenishing device which can replenish a large amount of toner and is low in cost by pressing the toner out of a lateral hole by a pressing-out means and replenishing the toner. CONSTITUTION:When a shaft 2 is rotated clockwise by a motor, a cylindrical main body part 3d which is fixed to the shaft 2 also rotates and a cord body 3a which is coupled also is rotated. A columnar node 3b naturally rotates as the cord body 3a is rotated and the toner T is pressed by the columnar node 3b to move from right to left at 1c of a hopper 1. The interval between the cylindrical main body part 3d and the inner surface 1a of the hopper 1 is very narrow and a little bit larger than the diameter of the columnar node 3b, so that the toner T can be moved efficiently by the columnar node 3b. Consequently, the low-cost toner supplementation device which can supplement a large amount of toner is obtained.
Patent JP-H0583224-A (JP)
Title: Stuff multiplexer
Inventor: MAKISHITA YUUJI
IPC: H04J3/07
Filed: 1991-09-20
Abstract: PURPOSE:To attain stuff multiplex transmission by synchronizing a start-stop data input with a write clock so as to reduce a distortion factor of a waveform in the input data and a data transmission error. CONSTITUTION:Inputted start-stop data are fed to a buffer memory 3 via an interface circuit 11 and an asynchronization and synchronization conversion circuit 2. A clock generated by frequency-dividing an in-equipment reference clock 12 at a frequency divider circuit 7 is processed by the circuit 2 and the result is fed to the memory 3 and a phase comparator circuit 4. A read clock generating circuit 6 generates a clock together with the circuit 7 and gives the clock to a stuff control circuit 5. The circuit 5 controls the read clock based on the output of the circuit 4 and sends it to the memory 3. The circuit 4 sends the result of phase comparison between the write clock and the read clock to the circuit 5, which sends stuff information to a timing adjustment circuit 8. A multiplex control circuit 9 multiplexes the output of the memory 3 and the output of the circuit 8 and outputs the result. In this case, the start- stop data are synchronized by the write clock.
Patent JP-S6483728-A (JP)
Title: Controller for vertical movement of bucket of dredger
Inventor: SUZUKI TATSUAKI
IPC: E02F3/47
Filed: 1987-09-26
Abstract: PURPOSE:To raise the efficiency of operation by a method in which a bucket is lowered at an optional speed at first and then reduced to a set speed when a set depth is reached, and the bucket is stopped almost on the seabed by controlling the working oil pressure of a slipping clutch. CONSTITUTION:A voltage signal produced by change in the resistance of a potentiometer interlocked with a grip 25 is supplied to the solenoid 33 of a proportional solenoid valve to control the hydraulic fluid pressure of a slipping clutch through a max. value converter 31. The bucket is lowered at a preset lowering rate by a bucket lowering control divided into constant-speed lowering and reduced speed lowering. The set signal of a reduced speed command depth setter 48 is compared 51 with a depth detection signal 50, and a relay 54 is excited to close an A-contact point switch 55. A relay 56 is then excited to close a reduction switch 39, and a reduction signal 35 is output to the proportional solenoid valve. The bucket is reduced in speed through the solenoid 33 to stop it at the position of the seabed.
Patent JP-2000072386-A (JP)
Title: Swing working machine
Inventor: GOTO KOICHI
IPC: B66C23/84
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To sufficiently turn down a boom while preventing interference between a boom derricking cylinder and a rotary joint without causing an eccentric load. SOLUTION: This working machine consists of a lower structure and an upper swinging body 16 capable of swinging with respect to the lower structure and mounted with a working equipment. It is provided with a rotary joint 20 for connecting pipes on the side of the lower structure and pipes on the side of the upper swing body, the rotary joint 20 having the center shaft O' offset or directed at a preset angle to the swing center shaft O of the upper swinging body 16.
Patent JP-H07153437-A (JP)
Title: Battery pack for portable computer with minimum wiring
Inventor: PATORITSUKU BUI IRINGUWAASU
IPC: H01M2/10
Filed: 1994-09-09
Abstract: PURPOSE: To save a space inside equipment and reduce the manufacturing cost by suppressing hard wiring of a battery pack for a portable computer to the minimum. CONSTITUTION: A battery pack P includes a substantially rectangular battery casing 10 having a bottom opening O, to which a support chassis 20 is fitted. The support chassis 20 is provided with a series of electric contacts 21 required for an interface with a main computer housing, and a printed circuit board 30. The electric contacts 21 are fixed to the printed circuit board 30 in such a manner as to be connected to various electronic constituents 40 of the printed circuit board 30. Consequently, electric connection between the main computer housing and a battery array B is performed by the use of the series of electric contacts 21 rather than hard wiring.
Patent JP-S61121738-A (JP)
Title: Drainage
Inventor: MURAKAMI YOSHIO
IPC: H02K5/10
Filed: 1984-11-15
Abstract: PURPOSE:To make the dimentional error of a fitted unit negligible, by a method wherein the salient section of a drain tube which is more flexible than a connecting member is provided between the salient section of the connecting member and the fitted unit. CONSTITUTION:A salient section 3a is formed on the inner peripheral side of the end frame 2 side end section of a drain tube 3,and the wideth of the salient section 3a is arranged to be slightly larger than a space between the end frame 2 and a sub-salient section 4c. the inner periphery of the salient section 3a is butt-jointed to the outer periphery of the cylinder section 4a of a connecting member 4. The sub-salent section 4c of the connecting member 4 is inserted into the groove 3b of the drain tube 3, and the salient section 3a is inserted between the sub-salient section 4c and the end frame 2, and the tube 3 is fixed in the drain hole 2a of the end frame 2 to be press-jointed. Accordingly, the dimensional error of a fitted unit can be made negligible due t the salient section 3a.
Patent JP-S6483179-A (JP)
Title: Photoelectric switch
Inventor: JAKUDO TAKAHARU
IPC: H03K17/78
Filed: 1987-09-25
Abstract: PURPOSE:To cope with the case where colors of mounts and labels are variously changed by judging that a label to be detected is passing either a first detection area or a second detection area when a difference or ratio of output levels of the first and the second photoelectric elements exceeds a prescribed set value. CONSTITUTION:Photoelectric elements 11, 12 are in contact with one side of lifurcated detecting optical fibers 2, 3 and luminous elements 16, 17 are in con tact with the other side. The free end of the optical fiber 2 is arranged in the neighborhood of the area through which a label 6 is passed and the free end of the optical fiber 3 is also arranged in the neighborhood of the area through which only a mount 7 on which the label 6 is stuck is passed. The output signals of the photoelectric element 11 which receives the reflected light through the optical fiber 2 are compared 13 with a output signals of the photoe lectric element 12 which receives the reflected light through the optical fiber 3. A level judging circuit 14 outputs level H when the difference or the ratio exceeds its fixed value, and outputs a level L when the difference or the ratio is below the fixed value. An output circuit 15 outputs an ON or OFF signal according to the output of the circuit 14.
Patent JP-H03105385-A (JP)
Title: Display control device
Inventor: MATSUO SHIGERU
IPC: G06F3/0481
Filed: 1989-09-20
Abstract: PURPOSE:To reduce the number of rapidly operating circuits as small as possible, to speed up cursor movement on a screen and to easily adapt the display control device for large scale integrating LSI by two-dimensionally storing a cursor pattern and executing shift for positioning the cursor pattern on display screen. CONSTITUTION:The cursor pattern is two-dimensionally stored in a memory 510. In the case of displaying the cursor, pattern data are previously shifted by a shifting means 530 at the time other than cursor display timing and a bit shift in a hood due to a display position is adjusted. When the cursor display timing is set up, the pattern data are converted into serial data by a parallel serial converter 101 based upon the command of a cursor display signal, the converted data are synthesized with screen display data by a synthesizer 102 and the synthesized data to a display device. Since serial data conversion processing for forming the display data of the cursor pattern is separated from data shifting processing for adjusting the display position of the pattern, the rapid movement of the cursor on the screen can be attained.
Patent JP-S63152975-A (JP)
Title: Cell containing introduced carcinogenic gene and secreting specific protein
Inventor: KATO TAKAYOSHI
IPC: C12N15/09
Filed: 1986-10-13
Abstract: PURPOSE:To apply the title cell in screening etc. for early discovery of cancer, by introducing a carcinogenic gene into a human liver cancer cell and forming the cell specifically secreting a protein having about 46,000 molecular weight and 7.1-7.3 isoelectric point. CONSTITUTION:A human liver cancer cell such as HuH-7c1-4 etc. is cultivated in a culture medium and a plasmid obtained by integrating a carcinogenic gene such as myc gene etc. into the cultivated cell is introduced into a cell by a calcium phosphate method, etc. Then the cultivation is continued while exchanging the culture medium with a new one every 2-4 days. A colony of the cell survived is isolated by an ordinary method and subjected to cloning to provide a cell specifically secreting a protein having about 46,000 molecular weight and 7.1-7.3 isoelectric point. The resultant cell is further cultivated in the prescribed culture medium to afford the aimed protein produced in the culture medium.
Patent JP-H04125002-A (JP)
Title: Noise insulating device for pantograph
Inventor: SEHATA MICHIO
IPC: G10K11/16
Filed: 1990-09-14
Abstract: PURPOSE:To reduce aerodynamic noise generated from the noise insulating device of a pantograph and the pantograph, and to lower air resistance by moving the pantograph to a position, where the flow-rate reducing effect of travelling air is increased, in response to the progressive direction. CONSTITUTION:A noise-insulating cover 2 is installed onto the roof 1 of a car body in a shape that the periphery of a pantograph 3 is surrounded. A jack 6 is mounted to the noise-insulating cover 2, the jack 6 is driven by the revolution of a motor 7 expanded and contracted by the rotation of a shaft, and the noise-insulating cover 2 is shifted before and behind. The noise-insulating cover 2 is moved and operated toward the front side so that the pantograph 3 is positioned at a position, where a flow rate, in which travelling air is decreased by the noise-insulating cover 2, is minimized, and a hissing sound to travelling air A is reduced. Since a distance L is unnecessitated as the distance of the pantograph 3 and a rear wall 2b, noise-insulating cover 2 itself is compacted, thus lowering air resistance.
Patent JP-S60132728-A (JP)
Title: Extrusion die apparatus for molding synthetic resin
Inventor: MATSUO TADAO
IPC: B29C48/94
Filed: 1983-12-21
Abstract: PURPOSE:To smoothly extrude various resins under high back pressure, by applying sliding imparting processing to the interior of a sizing former neck part ranging from the inlet part of a sizing former part to a cooling jacket. CONSTITUTION:A heating apparatus 4 is provided to the external surface of a mold 1 and water cooled jackets 7, 8 are mounted to the outside of a sizing former part 3. A surface sliding imparting layer 10 is provided to the inner surface of a sizing former neck part 9 near to the inlet of the passage 6 of the sizing former part 3 to prevent the deposition of a molded body, held under a semi- molten state, at the neck part 9.
Patent JP-S60133749-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKENAKA NOBUYUKI
IPC: H01L27/092
Filed: 1983-12-21
Abstract: PURPOSE:To reduce the wiring delay time by preventing the increase in resistance of the polycrystalline Si film at a p-channel region by a method wherein the second impurity is ion-implanted by using the polycrystalline Si film doped with the first impurity as a mask. CONSTITUTION:The p-channel region is covered with a photo resist 11, and an arsenic-implanted layer 12 is formed by implanting arsenic ions to an n-channel region under conditions of acceleration energy at about 100keV and dosage at about 5X10<15>cm<-2>. At this time, the arsenic ions are implanted also to the polycrystalline Si film 5 at the n-channel region. Since phosphorus doped previously to the film 5 and the implanted arsenic are both n type impurities, it is not necessary to remove the arsenic-implanted layer in the film 5.
Patent JP-2001061634-A (JP)
Title: Method for conveying food dishes on circulating eating and drinking counter and apparatus for it
Inventor: TOKUNO NOBUO
IPC: A47G23/08
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To smoothly carry food dishes which are disposable and have no bottom rim, e.g. paper dishes without damaging the commodities on each of the dishes for the commodities and under a condition where they are easily handled by customers. SOLUTION: In this eating and drinking counter, a crescent chain is provided on a base 12. In this case, dishes 10 for commodities with no bottom rim on which the commodities 14 are placed are respectively placed on each of placing parts 20 for the dishes for the commodities stood on the top face of each plate 18 of the crescent chain 16 and they are circulated and carried on the crescent chain 16.
Patent JP-S60133251-A (JP)
Title: Operation-controlling method for compressor in air conditioner
Inventor: YAMADA YUTAKA
IPC: F24F11/02
Filed: 1983-12-21
Abstract: PURPOSE:To prevent lubrication of a compressor from being failed, by a method wherein a period of time for which a compressor is operated at a normal rotating speed is intermediately provided even under an air conditioning load condition in which the compressor is operated at a rotating speed out of a normal rotating speed range. CONSTITUTION:A frequency-setting unit 19 starts counting operating time when it outputs a command L for operating the compressor 1 at a rotating speed out of the normal operating speed range, and after a predetermined period of time, the unit 19 outputs a command X for rotating the compressor for a predetermined period of time in the normal operating speed range, whereby an operating frequency generated by a frequency-converting unit 21 is momentarily switched to a normal operating frequency. After the compressor 1 is operated in the normal rotating speed range for a predetermined period of time, the operation is again switched to an operation for coping with an air conditioning load, and operation control is repeated. Similar operation control is conducted also in the case where the compressor 1 is operated at a rotating speed not higher than the normal rotating speed.
Patent JP-H06223922-A (JP)
Title: Communication line terminal device and core wire identifying device using communication line terminal device
Inventor: OTSUKI FUMIO
IPC: H04B10/25
Filed: 1993-09-29
Abstract: PURPOSE:To easily and correctly control the data base of core wires by connecting prescribed loads to individual core wire terminals, and obtaining the intrinsic information corresponding to the core wires from output ends. CONSTITUTION:Resistors 31A, 31B are arranged integrally with terminals 3A, 3B connecting core wires 1A, 1B together in a communication line terminal device 3. A core wire identifying device 5 selects an optional circuit element from multiple circuit elements 31A, 31B of the terminals 3A, 3B with a circuit element selection section 51, voltage is applied from an electric signal conversion section 53, and the terminal voltage is measured. A signal processing section 53 calculates the impedance value based on the measured result, and it is sent to a control section from a communication section 57 via a dedicated communication line 6 after signal processing. The identification information intrinsic to individual core wires is quickly obtained in real-time, a description miss is prevented, labor can be saved, and the data base on the core wires 1A, 1B can be easily and correctly controlled.