baber/WOPTO huggingface dataset:
Patent JP-H0467551-A (JP)
Title: Charged particle beam device
Inventor: SATO YUTAKA
IPC: H01J37/147
Filed: 1990-07-09
Abstract: PURPOSE:To make the time to move an optional point of a sample image from one end to the other end of the display range constant and facilitate the action to move the sample image by correcting the moving speed of the sample image in proportion with the scanning range of an electron beam. CONSTITUTION:The movement of a sample image is controlled by a system control circuit 13 based on signals from an input unit 14 and a directive unit 15. The scanning range by an electron beam on a sample is calculated from the multiplication factor K, the maximum display range and visual field factor of a CRT 12 when no visual field limit is applied among the parameters inputted from the input unit 14. The actual moving speed of the scanning range is calculated from the obtained scanning range and the moving speed by the signal from the directive unit 15. The scanning range and the sample are relatively moved at the calculated moving speed, then the time to move one point on the sample from one end to the other end of the display range of the CRT 12 is made constant regardless of the display range of the sample image, and the operability of the sample image movement is remarkably improved.
Patent JP-H0694879-A (JP)
Title: Nuclear reactor
Inventor: DAGURASU AANESUTO IIKEROSU
IPC: G21C11/08
Filed: 1993-06-24
Abstract: PURPOSE: To obtain a reactor vessel which widens the space between the vessel and a primary shielding body, but does not require the increase of the distance which must be covered by a reactor vessel supporting body in corresponding to the increased space. CONSTITUTION: An atomic reactor 2 is provided with a nearly cylindrical reactor vessel 4 housed in the opening of a primary shielding body 10. The opening 12 is demarcated by a plurality of nearly flat side walls 16 forming a polygonal opening as a whole. The vessel 4 is connected to the central parts of some of side section panels 32 and, at the same time, supported in the opening 12 by a reactor vessel supporting body 14. A heat insulating polygon formed of heat insulating panels 32, 34, and 36 surrounds at least part of the vessel 4 and is positioned between the vessel 4 and the side walls 16 of the shielding body 10.
Patent JP-S5969894-A (JP)
Inventor: KIKUCHI AKIRA
IPC: G08B29/18
Filed: 1982-10-15
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-H0781752-A (JP)
Title: Device to load/unload tray on/out of firing carriage
Inventor: SAKAKIBARA IWAO
IPC: B65G47/90
Filed: 1993-06-24
Abstract: PURPOSE:To increase the loading capacity of a firing carriage by decreasing an arrangement-pitch and load/unload trays on/out of the firing carriage in any position. CONSTITUTION:A supporting arm 23 is provided at the lower end of a rotary shaft which is rotation-controlled by a moving carriage 19 reciprocated between a firing carriage moving line 4 and a tray carrying line 10. The supporting arm 23 is passed through gaps among fired good (white) group on a firing carriage 3 and located right under trays 6. The trays 6 are scooped up by the supporting arm 23 and transferred to another position.
Patent JP-H099094-A (JP)
Title: High voltage generation circuit
Inventor: SAIDA YASUNOBU
IPC: H04N3/16
Filed: 1995-06-23
Abstract: PURPOSE: To provide a high voltage generation circuit which satisfactorily executes high voltage stabilization and deflection operation by the use of a common switch element. CONSTITUTION: The low voltage coil 14 of a flyback transformer 3 is connected to a horizontal output transistor 6, and a damper diode 7, a resonance capacitance circuit 18 and a deflection yoke 10 are parallelly connected to the horizontal output transistor 6. The resonance capacitance circuit 18 consists of a serial circuit composed of a resonance capacitor 8 and a DC cut capacitor 20. An energizing path 21 is formed from a driving power source 16 and reaches the cathode side of a back flow preventing diode 22 through a choke coil 23 and a first energizing diode 24, by way of the DC connecting point A of the capacitors 8 and 20 and furthermore through a second energizing diode 25.  A pulse width control circuit 19 receives the detection voltage of a detection resistor 9 to add a switch control signal whose on-pulse width is widened to the base of the horizontal transistor 6 as the dropping quantity of a high output voltage becomes large, to stabilize the high output voltage.
Patent JP-H1026863-A (JP)
Title: Image forming device
Inventor: IKEDA MASAYUKI
IPC: G03G15/01
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To easily perform the maintenance, cleaning, and exchange of an intermediate transfer body, and also to make the operability good. SOLUTION: An intermediate transfer body unit 38 holding the intermediate transfer body 9 connects a pair of supporting plates 18 and 19 provided on both ends in the shaft direction of the body 9 by means of connecting plates 24 and 25 while a primary transfer position between the body 9 and a photoreceptor 15 and a secondary transfer position between the body 9 and a transfer roller are avoided, also is guided to be attached/detached in an image forming device main body. Thus, the body 9 can be easily drawn out. When the unit 38 is drawn out, grip parts 18a and 19a are gripped. When the drawn unit 38 is placed, the unit 38 is supported to a floor, etc., by leg parts 18b, 18c, 19b and 19c.
Patent JP-S6157853-A (JP)
Title: Picture display method of internal detected defect in ultrasonic flaw detecting instrument or the like
Inventor: OGATA TAKAHARU
IPC: G01N29/06
Filed: 1984-08-30
Abstract: PURPOSE:To easily discriminate flaw detection result and improve the efficiency of flaw detecting operation by displaying a three-dimensional figure of a material to be inspected on a display device on the basis of data obtained by ultrasonic flaw detection scanning, and displaying a projected plan of an internal detected defect on a flank or top surface of the three-dimensional figure. CONSTITUTION:The flaw detection waveform of the material 2 to be inspected obtain by a flaw detector 5 is stored in a memory 12 through an AD converter 9 controlled with the clock of a clock generator 10. An X-Y position detecting circuit 11, on the other hand, sends a conversion start signal to the clock generator 10 at every constant pitch and data is stored in the memory 12 for every position. Data in X, Y, and Z position data form during data transfer are stored on a floppy disk 14. A CPU13 extracts whether there is a defect or not form the stored data to calculate defect position coordinates, which are converted into horizontal and vertical axis coordinates to display a three-dimensional figure on the CRT15 and also display a projected plan of the defect part on its top surface.
Patent JP-H0348013-A (JP)
Title: Bearing device
Inventor: NOMOTO KAZUHIKO
IPC: F16C33/24
Filed: 1989-07-13
Abstract: PURPOSE:To obtain a bearing device which has high hardness and rigidity, excellent abrasion-resistance and corrosion-resistance, and is easy to polish and repair by coating a sliding surface with flame coating films of metal bond, hard ceramic, and soft ceramic in order of a lower part of layers. CONSTITUTION:A sliding surface between a bearing part 2 and a guide shaft 4 of respective a metal slider 1 and a guide table 3 is coated with a flame coating film A of metal bond, a flame coating film B of hard ceramic, and a flame coating film C of soft ceramic in order of the lower part of layers. It is therefore possible to improve hardness and rigidity, obtain good abrasion- resistance and corrosion-resistance, and facilitate polishing and repairing.
Patent JP-S6240837-A (JP)
Title: Error rate measuring instrument
Inventor: HIRAYAMA EIICHI
IPC: H04L1/00
Filed: 1985-08-19
Abstract: PURPOSE:To grasp a kind of a code train which has generated an error, and a degree of its influence, by adding an error rate analyzing part for storing a cumulative error generation frequency. CONSTITUTION:An error rate analyzing part 7 is added. In such a state, when an error detecting part 5 detects an error of a reproducing code train, a code train of a code generator 8 is written in a latching circuit 7-1. As a result, a processor 7-2 reads out and compares a code train which is written in a storing circuit 7-4, in order to check whether said core train is a code train which has caused an error previously or not. If the same code train exists, '1' is added to a cumulative error generation frequency of its code train which is written, and unless the same code train exists, its code train and the cumulative error generation frequency are set to '1' and written in the storing circuit 7-4. By repeating it, a kind of a code train which has generated an error, and the cumulative error generation frequency by the respective code trains are stored in the storing circuit 7-4.
Patent JP-H0628320-A (JP)
Title: Multiprocessor system
Inventor: KOYATA SHIGENORI
IPC: G06F15/16
Filed: 1992-07-09
Abstract: PURPOSE:To process the data at a high speed in a multiprocessor system consisting of plural processors. CONSTITUTION:Each processor is provided with plural interruption registers 5 against other processors that may possibly issue the interruption requests to its own processor. When the processor issues the interruption requests to other processors, these requests are set at the registers 5 assigned to its own processor in each register 5 of the processor serving as each interruption request destination. In such constitution, the data are processed.
Patent JP-S6158361-A (JP)
Title: Data transfer system
Inventor: ISHII TAKATOSHI
IPC: H04L25/38
Filed: 1984-08-29
Abstract: PURPOSE:To design a device efficiently by maintaining a synchronization even if an error is generated in an universal synchronous even if an error is generated in an receiver/transmitter to which a stop bit is given by only a plus bit. CONSTITUTION:When a transmission circuit 10 is used, in an universal synchronous receiver/transmitter UART to which a stop bit is given by only a plus bit, an error is generated since a stop bit continuing to a data bit is minus. Since there is no synchronization slippage generated, a communication with the UART can be done. When a receiving circuit receives a signal, a normal receiving can be done, so that a smooth data transfer with the circuit 10 can be done. In this case, an information can be communicated with all of 8 bits D1 to D8.
Patent JP-S6424791-A (JP)
Title: Production of thermal transfer sheet
Inventor: ONISHI HIROSHI
IPC: B41M5/382
Filed: 1987-07-21
Abstract: PURPOSE:To reduce complicatedness of a process, ununiformity of coating, instability of particle size distribution or the like, by providing a layer in a predetermined thickness on one side of a sheet-shaped heat-resistant base by applying thereto a coating material in an atmosphere at or above the temperature at which a hot-melt material constituting auxiliary particles separates out, and then causing the height of the deposits to be greater than the thickness of a layer comprising an ink material. CONSTITUTION:A solution is obtained by dissolving and dispersing an ink material after completely dissolving by heating at least a hot-melt material in a solvent material which is capable of dissolving a mixture of a binder material 4 and the hot-melt material to be incorporated in a thermal transfer layer 7 and which has a temperature at which the hot-melt material in the mixture separates out. The solution is applied to one side of a sheet-shaped heat-resistant base in a layer form in a predetermined thickness in an atmosphere at or above the temperature at which the hot-melt material separates out, then the solvent material is evaporated off, and at least a portion of the hot-melt material is caused to separate out, thereby providing the thermal transfer layer. The particle diameter phi (in the case of polygonal particles, the height of the particle in the thickness direction of an image-receiving paper) upon deposition of auxiliary particles 6 is selected substantially in correlation with the thickness (t) of the ink material. If the particle diameter phi is so set that phimin is less than 1mum, the thickness (t) is excessively small.
Patent JP-S6072391-A (JP)
Inventor: RONARUDO YUUJIN FUANSURA
IPC: H04N9/455
Filed: 1984-08-29
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-H08295670-A (JP)
Title: 2-chloropyridine derivative and its production thereof
Inventor: AKETADA HIROYUKI
IPC: B01J23/40
Filed: 1995-07-18
Abstract: PURPOSE: To obtain a novel 2-chloro-5-aminomethylpyridine derivative which is useful as a raw material for synthesizing 2-chloro-5-aminomethylpyridine, which is an intermediate for medicines or agrochemicals, particularly an intermediate for insecticides. CONSTITUTION: N-Methylidyne-2-chloro-5-pyridinemethaneamine of formula I. The compound of formula I is prepared by carrying out the reaction of 2- chloro-5-trichloromethylpyridine, hexamethylenetetramine and hydrogen in the presence of a hydrogenation catalyst in water or by effecting the reaction of 2-chloro-5-pyridylmethylhexamethylene-tetraammonium chloride of formula II with water in the presence of a basic substance and/or an organic solvent. 2-Chloro-5-aminomethylpyridine of formula III is preferably prepared by hydrolysis of the compound of formula I in the presence of an acid.
Patent JP-H0472425-A (JP)
Title: Two-four cycle switching engine
Inventor: KAWAMURA HIDEO
IPC: F01L9/04
Filed: 1990-07-10
Abstract: PURPOSE:To open and close the intake port of a cylinder to perform two-cycle operation and four-cycle operation of an engine respectively without difficulties by providing a radial magnetic field and a vertical electric current to a seal valve wound over the outer periphery of the intake port portion at the lower part of the cylinder. CONSTITUTION:An intake port opening and closing means 5 for supplying electric power to a fixed electrode 3, turning a seal valve 2 by electromagnetic force acting between a magnetic flux and an energized electric current, thereby opening and closing an intake port 13, is provided to make the operating cycle of an engine two-cycle by operation of an exhaust valve 8 and opening of the inlet port 13 when the engine is operated with high load at a low speed, and to make the operating cycle four-cycle by operation of an intake valve 7 and the exhaust valve 8 when the engine is operated with low load at a low speed or at a high speed.
Patent JP-S6428014-A (JP)
Title: Suspension device for vehicle
Inventor: GOTO HITOSHI
IPC: B60G9/04
Filed: 1987-07-21
Abstract: PURPOSE:To reduce the space for arranging various links in the rear part of a vehicle by arranging upper and lower links respectively paired on right and left sides and a lateral link connected to the aforementioned links collectively in front of an axle housing. CONSTITUTION:The ends of left and right lower links 10L, 10R, respectively are rotatably mounted on the underside of a rear axle housing 4 at both ends of which left and right rear wheels 2L, 2R are attached. The end of left and right upper links 16L, 16R, respectively are rotatably mounted via left and right brackets 14L, 14R on the topside positions of the housing 4 located between a differential housing 6 and the brackets 8L, 8R. Both ends of a lateral link 38 are mounted respectively in the vicinity of one end of the upper link 16R and to a lateral member 24b of a subframe 24 near the other ends of the upper link 16L, respectively, via brackets 34, 36.
Patent JP-2000008750-A (JP)
Title: Extension/contraction gate door
Inventor: KAWANISHI TOSHIAKI
IPC: E06B11/02
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent an extended door body from being hung and manufacture a long type gate door by laying a guide rail having the same length as the door body in its contacted state in the lower part of a gatepost, by arranging a wheel on the guide rail end of the door body in its extended state, and by mounting it on the guide rail. SOLUTION: A wheel device 10 of a door body is laid under a vertical lattice 3 in the end of a guide rail 9 in a passage side of a door body in its extended state and a wheel 1 is journalled to the both ends of a shaft where the bottom end of the vertical lattice 3 is inserted in an anchored bearing. In this case, the hung states when the guide rail 9 is removed, when the top of the guide rail 9 pivoted by the wheel 11 is set to horizontal, and when the top is set in the upward inclination in the extended direction of the door body with the height difference between the both ends approximately 3 mm are compared.  The result shows that the hung degree of the moving end in relation to the hung original position of the door body is reduced when it is mounted on the guide rail 9 in such a state that the top is set to a horizontal state or in the upward inclination in the extended direction of the door body. The extended door of the extension/contraction gate door of a hunger type which is hung to a gatepost can be prevented from being hung and the long type gate door can be realized.
Patent JP-H0233842-A (JP)
Title: Superconductive electronic lens
Inventor: OZAKI KAZUYUKI
IPC: G21K1/093
Filed: 1988-07-21
Abstract: PURPOSE:To hold the superconductive coil of a superconductive electronic lens at the specified position in an inside space region so as to set the focus distance shorter by providing a thick cylindrical superconductive shield body inside of which a cylindrical space region that can cover, with a space, the whole surface of a cylindrical superconductive coil generating a magnetic field in the direction of light axis is formed. CONSTITUTION:A hollow thick cylindrical shield body 11(13) consisting of a superconductor inside of which such a cylindrical space region as can hold the superconductive coil 10(12) of a superconductive electronic lens with some space at the whole surface is equipped is provided. A part of the inner diameter side sidewall of this shield body 3 is replaced with a ring-shaped nonmagnetic substance 11a(13a) consisting of copper or copper alloy, when the shield body 13 exhibits nonmagnetism completely, and the magnetic flux arising from a coil 12 supplied with currents is all shut in a space region A between the coil 12 and the shield body 13, and the coil 12 is held in space at the specified position in the inside space region of the shield body 13, and the focus distance is shortened.
Patent JP-H0846968-A (JP)
Title: Method and device for detecting hierarchical motion vector
Inventor: ONO HISANORI
IPC: H04N7/32
Filed: 1994-08-03
Abstract: PURPOSE:To improve encoding efficiency by detecting a motion vector where an actual motion is reflected even when the plural motions are added in an input picture. CONSTITUTION:A current reduced picture frame 26 stored in a frame memory 12 is read with the value of an address signal 25 consisting of the two coordinates of (x, y) as an address value and inputted to a small area dividing part 37. The small area dividing part 37 reads the kXj number of block data from the present frame reduced picture 26, divides read data into (k/(m1Xm2))X(j/(n1Xn2)) number of blocks and, then, calculates the characteristic quantity of the respective blocks to integrate the blocks by comparing them. An integrated present frame block signal 43, the reading start address (the address corresponding to the extreme left-upper picture element in the block) of outputted block data and an integration block information 55 indicating the mutually integrated blocks are outputted. The small area dividing part 38 executes a similar processing.
Patent JP-H0710002-A (JP)
Title: Turnout tip locking device and drive method
Inventor: SAKURAI IKUO
IPC: E01B7/00
Filed: 1993-06-29
Abstract: PURPOSE:To check the state of jointing the tips of tongue rails to base rails and surely lock the tips to the base rails without causing locking failure even if the tongue rails of a turnout are extended and contracted due to changes in atmospheric temperature. CONSTITUTION:Locking fittings 2 are mounted on the tips of tongue rails 1, and fixed fittings 6 having lock-pieces 4 and slider guides 5 are mounted on the right and left base rails located at positions opposing to the locking fittings 2, and sliders 7 is installed between the right and left slider guides.
Patent JP-H0470054-A (JP)
Title: Light beam recording device
Inventor: INOUE HITOSHI
IPC: H04N1/113
Filed: 1990-07-09
Abstract: PURPOSE:To detect an accurate reference position of a scanning light beam and to obtain the highly accurate images by emitting continuously the light beams for detection of the reference position of the scanning light beam. CONSTITUTION:An optical beam recording device scans the light beams mitted from 8 light source like a semiconductor laser, etc., on a recording medium and records the images. An optical detection means 16 is added to detect the reference position of the scanning light beam together with 8 means which emits continuously the light beams when the scanning light beam passes through the means 16. In such a constitution, a delicate shift of the detecting time point due to the fluctuation of the optical output can be eliminated compared with a case where the position is detected after detection of a sawtooth wave or e triangular wave with which the optical output always has the fluctuation. Thus the reference position of the scanning light beam is accurately detected and the highly accurate images are obtained.
Patent JP-S6241403-A (JP)
Title: Flow regulating circuit
Inventor: HASEGAWA TAKASHI
IPC: F15B11/04
Filed: 1985-08-19
Abstract: PURPOSE:To enable the regulation of small amount of flow to be performed with accuracy and at low cost by causing the operating oil from individual oil passage among a plurality of oil passages arranged in parallel to be confluent together through operating valves installed on every oil passage. CONSTITUTION:A flow regulating circuit C comprises oil passages A1-A3 into which an oil passage 3 from a pump 1 is divided, solenoid-operated values V1-V3 and an oil passage 4 for causing operating oil from these oil passages A1-A3 divided as above to be confluent together. Since, the oil flow capacity of each of these valves V1-V3 is different from each other, the flow can be regulated in eight stages by means of operating each valve. Accordingly, if a rotary switch 5, which is capable of setting the operating positions into eight stages including the off-position, and a bit-output type encoder 6, in which a signal from the switch 5 enters are provided and an electric circuit is put together such that these valves V1-V3 can be operated by an output signal from said encoder 6, then, the flow of operating oil regulated in eight stages by means of the rotary switch 5 can be supplied to a hydraulic actuator 2.
Patent JP-S57106261-A (JP)
Title: Data transmission device
Inventor: MIURA SHINTAROU
IPC: G06F13/00
Filed: 1980-12-22
Abstract: PURPOSE:To use data on a transmission line efficiently, by detecting an address on the data transmission line in a master equipment to detect an address data request to a slave equipment. CONSTITUTION:When a data request to a slave equipment 14 is issued from a master equipment 12, the data request in a control part 22 of a main equipment 13 is received by a receiving amplifying circuit 27, and its address is taken into a control information receiving circuit 33, and it is detected that the request is directed to the slave equipment 14. When data is sent from the slave equipment 14 to a transmission line 11, the receiving address is decoded by the circuit 33, and a transmission and receiving control circuit 32 detects that data should be transmitted to the main equipment 12 from the slave equipment 14, and the circuit 32 discriminates that data is required in the main equipment 13, and gates 29 and 31 are closed and opened respectively to take data of the transmission line 11 into a receiving circuit 31.