baber/WOPTO huggingface dataset:
Patent JP-H0882488-A (JP)
Title: Box for sintering
Inventor: OKADA YUTAKA
IPC: F27D3/12
Filed: 1994-09-09
Abstract: PURPOSE: To enable replacing either a box body or a difficultly reactive member when trouble occurs by providing a box body formed of a refractory material excelling in impact resistance and a setter formed of a material which is difficultly reactive during firing with an object undergoing sintering and removably fixed to the bottom of the box body. CONSTITUTION: A box body 1 is composed of a bottom plate 1a and side walls 1b and formed of a refractory material excelling in impact resistance such as alumina. A setter 4 fitted at the bottom of the box body 1 is a thin plate in shape and formed of a material, such as zirconia, which is difficultly reactive during firing with an object undergoing sintering. The setter 4 is passed through the opening 2 in the box body 1, the setter 4 is fitted in position by putting holes 3a, 3b in the box body 1 in alignment with holes 5a, 5b in the setter 4, one of fixing pins is passed through the hole 5a and into the hole 3a as deep as its bottom and the other fixing pin, through the hole 5b and into the hole 3b as deep as its bottom. In this matter the setter 4 is fixed to the inner side of the bottom 1a of the box body 1.
Patent JP-2000102399-A (JP)
Title: Determination of synovial membrane phospholipase
Inventor: JOHNSON LORIN K
IPC: C07K16/00
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To determine synovial membrane lipase related to inflammatory diseases such as chronic rheumatoid arthritis, systemic lupus erythematosus, arteriosclerosis, etc., by measuring the amounts of A type and B type mammalian synovial membrane phospholipase A2 in a mammal-derived synovia sample. SOLUTION: This method for determining mammalian synovial membrane phospholipase A2 (sPLA2) A type and B type in a sample comprises using a mammal-derived synovia sample and measuring the amount of mammal synovial membrane phospholipase A2 (sPLA2) A type and B type in the sample in a quantitative analysis to determine the objective mammalian synovial membrane phospholipase A2. The quantitative analysis can be carried out by the measurement of enzyme activity using a radioactive immunoassay using a rabbit antihuman pancreatic synovia PLA2 or using dipalmitoylphosphatidylcholine, etc., being a radioactively labeled synthetic substrate and provides an important means useful for designing antiinflammatory medicines related to symptoms of inflammatory diseases such as chronic rheumatoid arthritis, systemic lupus erythematosus, atherosclerosis, etc.
Patent JP-H04123258-A (JP)
Title: Method for printing out address
Inventor: HANAWA SHIZUO
IPC: G06F17/21
Filed: 1990-09-14
Abstract: PURPOSE:To optimize the printing start position of an address line and to print out an address to easily observe it by shifting down the printing start position of the 2nd address line from that of the 1st address line when the number of characters in the 2nd address line is larger than that of the 1st address line. CONSTITUTION:A printing execution program which is a part of an address printing program decides whether the 1st address line has been set up or not from the name item No.203 of a printing management table 104, and when the 1st address line has been set up, reads out the data of the 1st address line from a document 103, and when there is no data in the 1st address line, reads out the data of the 2nd address line from the document 103. The number of characters in the read data of the 1st address line is compared with that of the 2nd address line, and when the number of characters in the 1st address line is larger, the contents of the 1st address line are printed out and then a space for a difference between the number of characters of the 1st name line and that of the 2nd address line and one character is set up on the head of the data of the 2nd address line to print out the 2nd address line. Consequently, the layout of address lines on a postcard can be arranged and the address lines can be printed out so as to be easily observed.
Patent JP-H04359351-A (JP)
Title: Workstation having direct memory access controller
Inventor: ANTON GOOPERU
IPC: G06F15/00
Filed: 1991-08-29
Abstract: PURPOSE: To provide a direct memory access controller connected with a central processing unit in a work station. CONSTITUTION: This controller includes a multiple byte memory register(MAR) 62 and a pointer register 60 connected between a CPU and the MAR. This pointer register continuously applies to the CPU access to the byte position of the MAR for writing a memory address in the MAR by the CPU in response to an instruction from the CPU. This DMA controller includes a one byte register 61 related with the pointer register, and connected between the CPU and the MAR. The CPU temporarily writes a one byte address in the MAR by one byte through the one byte register. The MAR preferably has capacity 4 bytes(8 bits/byte).
Patent JP-H1183441-A (JP)
Title: Inspection method for second bonding point in wire bonding
Inventor: MATSUZAKI HIROFUMI
IPC: G01B11/02
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an inspection method for a second bonding point in wire bonding capable of inspecting the second bonding point with high reliability. SOLUTION: In the inspection of a second bonding point, the second bonding point of wire bonding, where the pads of a chip and the pads of a board are bonded, is picked up by a camera (ST1), and based on an obtained image data, the width and the length of the crescent of the second bonding point are obtained (ST2). In the case of the determination of the width and the length, based on the angle γof an objective wire on a horizontal projection plane, the determination parameters of the width and the length of the crescent are set (ST4). Thereby, influence resulting from the fact that the ultrasonic vibration directions of capillary tools against the wires are different in the respective wires is corrected so that the acceptability of the width and the length of the crescent can be determined using proper determination reference value (ST5).
Patent JP-S62105999-A (JP)
Title: Method for producing gaas single crystal and apparatus used therefor
Inventor: IZAWA NOBUYUKI
IPC: C30B11/00
Filed: 1985-10-29
Abstract: PURPOSE:To facilitate the growth of an impurity-doped GaAs single crystal having excellent crystallinity, by separately placing an impurity from Ga and As used as raw materials and from a seed crystal, contacting the raw material with the impurity in the course of heating and product. CONSTITUTION:An As source 4 used as a raw material is placed at an end in a quartz tube 1 and quartz boat 3 containing another raw material Ga 12 is placed at the other end of the tube 1. A seed crystal 5 is placed on a step formed at an end of the boat 3 and an impurity 11 such as Si is placed on another step formed at the other end of the boat and having lower height than the former step. The quartz tube 1 is evacuated, sealed and heated in a furnace 20. The evaporated As source 4 is made to react with molten Gas 12 and the impurity 11 and, at the same time, oxides existing in the components are evaporated. The boat 3 is inclined to introduce and mix the impurity 11 in the form of SiAs, etc., into the molten GaAs in the boat 3. The molten liquid is brought into contact with the seed crystal 5 by tilting the boat to the opposite side to effect the growth of a GaAs single crystal doped with a specific amount of an impurity such as Si.
Patent JP-H0292559-A (JP)
Title: Thinning out printing method
Inventor: ITO SHUNICHI
IPC: B41J2/505
Filed: 1988-09-29
Abstract: PURPOSE:To prevent a printing dot from existing at an unnecessary position by a method wherein a thinning out processing circuit is controlled by a specific thinning out start control data, and a row direction thinning out start position of the printing dot is independently established. CONSTITUTION:At a point of time when an initial dot column data Dc is read, a thinning out start control data Ds is read and is stored in a control data memory 12. The thinning out start control data Ds is inputted to an AND circuit 13. After thinning out processing, the initial dot column data Dc is processed by AND operation with the AND circuit 13 by the thinning out start control data Ds, and is stored in a printing data register 6 as a printing data D. The printing data D is stored in a data memory 3 as a former dot column data Df to be used for thinning out processing. The thinning out start control data Ds and this time dot column data Dc are inputted to an OR circuit 4, and are stored as a following thinning out start control data Ds' in the control data memory 12. A second and thereafter dot column data Dc is read from a character font memory 1, and a thinning out processed result is controlled by the following thinning out start control data Ds' via the AND circuit 13.
Patent JP-H0962351-A (JP)
Title: Control method for unmanned traveling vehicle
Inventor: YAMAMOTO IZUMI
IPC: G05D1/02
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To improve the traveling reliability of an unmanned vehicle by securing the proper traveling for the vehicle that travels on the passages in a building. SOLUTION: In the control method where a detected object 5 existing ahead of a vehicle body 21 and also the traveling of the body 21 are controlled, the ultrasonic sensors 10a and 10b which are placed symmetrically to each other on the front face of the body 21 detect the object 5 among those sensors included in an ultrasonic sensor part 10. Based on the detection signals of sensors 10a and 10b, a secondary control part measures the object 5 included in a detected distance. Then a main control part judges the object 5 as a front wall surface when the object 5 is detected based on the measurement data of both sensors 10a and 10b. On the other hand, the main control part judges the object 5 as an obstacle when the object 5 is detected by only one of both sensors 10a and 10b. When the object 5 is detected, the body 21 is slowed down and stopped.  The object 5 is confirmed after the body 21 is stopped. Then the body 21 is turned to the right or left or reversed as prescribed when the object 5 is judges as a front wall surface and then the body 21 is shunted when the object 5 is judges as an obstacle respectively.
Patent JP-H0563407-A (JP)
Title: Parallel polarization polarizer
Inventor: YAMADA KENTARO
IPC: H01P1/213
Filed: 1991-08-28
Abstract: PURPOSE:To provide the parallel polarization polarizer almost completely preventing the leakage of the received radio waves to the transmission terminal side and easy to take the impedance matching of a coupling hole. CONSTITUTION:A coupling hole 4, having a dipole antenna 4a of 1/4-length of the wave length of a low frequency band, resonates at a low frequency band and prevents the leakage of the received radio wave to a low-pass preventing filter 3 almost completely. A high-pass preventing filter 2 is of a corrugated construction whose corrugated depth is nearly 1/4-length of the guide wave length (lambdag) in the high-frequency band and whose corrugated width is the length obtaining the required filter characteristic. An equivalent short surface is in the nearest corrugated groove 2a. The coupling hole will not be affected by electrical influence from the corrugated groove 2a in the high-band preventing filter in the case of heading for a primary radiator 11 from this equivalent short surface and located at the lambdag/4. Thus, the impedance matching can be taken easily.
Patent JP-H04125388-A (JP)
Title: Flexible conduit
Inventor: KAMIMURA YASUO
IPC: F16L27/12
Filed: 1990-09-14
Abstract: PURPOSE:To obtain a flexible conduit capable of being used with safety even in the presence of a large differential pressure between the inside and outside by covering the outside of a flexible conduit composed of a bellows with an envelope made of resilient material, and charging a vibration damping member between the envelope and the bellows. CONSTITUTION:A flexible conduit includes an envelope 2 made of a resilient material provided on the outside of a bellows 1, and a vibration damping material 3 in a space between the envelope 2 and the bellows 1. One end of the flexible conduit is connected to a vacuum equipment, and a flange provided on the other end is connected to a vacuum pump. Thus, the vacuum equipment is held in a vacuum state, and consequently, there occurs a differential pressure between the inside and outside of the bellows 1 which causes the gill of the bellows 1 to be elastically deformed thereby generating expansible force in the axial direction. The vibration damping material 3 includes a gel-like urethane resin with a low elasticity or the like. Therefore, ir is possible to obtain the flexible conduit capable of used with easy and safety even in the increased differential pressure between the inside and outside of the flexible conduit.
Patent JP-H04124404-A (JP)
Title: Stepped structure of steam turbine
Inventor: SHIBASHITA NAOAKI
IPC: F01D11/00
Filed: 1990-09-14
Abstract: PURPOSE:To provide improved efficiency of a partial feed turbine by providing a communicating part which consists of a moving blade outer peripheral gap, a communicating pipe or the like to eliminate pressure difference between the front and rear of the moving blade which is put between closing parts in the stepped structure of a steam turbine, and reducing side leak amount in the stepped structure. CONSTITUTION:There is provided a radial fin 16 in outer periphery of the outlet part of a stationary blade 1 in a diaphragm 3, and small clearance (0-3mm) between the upper part of a moving blade 2 and a shroud cover 17 prevents steam from escaping outside the moving blade 2 as much as possible. There is provided a moving blade outer peripheral gap 18 in a closing part diaphragm 3 facing the upper part of the moving blade 2. The moving blade 2 outer peripheral part diametrical clearance of the stop part 5 is enlarged more than the reference clearance of the fin by the moving blade outer peripheral gap 18 when there is provided moving blade outer peripheral part diametrical space of the stationary blade 1 passage part or a radial fin 18. It is thus possible to reduce pressure difference between the front and rear of the moving blade 2 while the moving blade is passing through the closing part 5, and reduce side leak amount for improved stepping efficiency.
Patent JP-H04123009-A (JP)
Title: Method and device for cutting linear
Inventor: KURIHARA TSUTOMU
IPC: C03B37/16
Filed: 1990-09-14
Abstract: PURPOSE:To cut the linear light transmission smoothly and orthogonally to its optical axis by making a cut flaw in the tip part of the linear light transmission body while imparting the tensile force, slanting it and cutting its tip part. CONSTITUTION:A ferrule 23 is fixed to the end part of an optical fiber 2 and inserted into a lever 5. An optical fiber 24 is pressed and held therebetween by a chuck part 37 and while the tensile force is applied to the optical fiber 24, the ferrule 23 is assembled slantingly. A cut is made in the optical fiber 24 with a cutter 39, and the downward force 33 is applied to the left end part 32 of the lever 5, which is rotated as shown by an arrow 5; and then a crack is extended from the position where the cut is made with the cutter and the optical fiber 24 is broken. Consequently, the cut surface of the optical fiber 2 is never protruded from the end surface of the ferrule 23 and the cut surface is at right angles to the optical axis and smooth.
Patent JP-S61122963-A (JP)
Title: Compact disk player
Inventor: SUGITA KATSUYUKI
IPC: G11B17/04
Filed: 1984-11-16
Abstract: PURPOSE:To have an excellent oscillation resistant object by moving a tracking actuator of an optical pickup type in a direction at right angles with an inserting and removing direction of a disk. CONSTITUTION:When a disk 1 is inserted in a direction of L-L, the disk 1 is moved by loading rollers 17, 20, clamped, pressed onto a turntable 4 and rotated and driven together with the turntable 4 and an optical pickup unit 7 is moved in a direction of T-T and the information recorded in the disk 1 is successively optically read. When an electric current is passed through a focus coil 27 disposed in the optical pickup unit 7, a cylindrical body 26 slides vertically through a slide bearing 25 and an objective lens 15 moves vertically. When an electric current is passed through a tracking coil 28, a tracing actuator 23 moves in the direction of T-T centering the pivot bearing 24. The moving direction T-T of this actuator 23 is a direction at right angles with the inserting and removing direction L-L of the disk 1.
Patent JP-H1146659-A (JP)
Title: Printed grid plate electric shock insecticidal device
Inventor: FUKADA SATOSHI
IPC: A01M1/22
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a printed grid plate electric shock insecticidal device compacted, reduced in weight, and enabling to use both an alternating current and a direct current as an electric source to be used and further use an electric current from a battery charged with a solar battery, by replacing a grid electric wire used for killing insects with an electric current by the printed grid plate. SOLUTION: A main body is manufactured by fitting a front grid-like box 2 having a round hand grip 1 formed at the upper portion to a rear box 5 having a dry cell box 3 and an adapter-connecting hole 4. Therein, a secondary voltage-generating device 8, an AC-DC converter 9 and a a chargeable battery 10 are disposed on a substrate 7 disposed in the inner and upper portion of the rear box 5. A printed grid plate 11 is attached to the surface of the rear box 5 so as to cover the upper portions of the disposed devices in the rear box 5. A lure lamp 15 is inserted into the socket plates 14 of the printed grid plate 11, and the front grid-like box 2 is attached to the rear box 5 so as to cover the printed grid plate 11 and the lure lamp 15. A solar battery panel 18 is attached to the outer wall surface of the front grid-like box 2 or the rear box 5.
Patent JP-S63100069-A (JP)
Inventor: MIYAKOSHI MOTOHARU
IPC: C04B35/581
Filed: 1986-10-14
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-H0989799-A (JP)
Title: Delivery discriminator, information recorder, information recording medium and information reproducer
Inventor: ISHIHARA MICHIAKI
IPC: G01N21/892
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To delete the number of inspectors by automating the delivery discrimination for discriminating the rank of a product based on the information of harmful degree which affects the influence of the flaw of the product such as a steel strip or a steel sheet to the quality of the product. SOLUTION: The delivery discriminator comprises an image processor 21 for extracting the feature of the distribution of flaws from the positions of the flaws of a product obtained from a flow inspection unit 1 for inspecting the flaw of the product, a weighting unit 22 for weighting the information of the harmful degree of the flaw obtained from the unit 1 in response to the position of the flaw and the feature of the distribution extracted by the processor 21, and a delivery discriminator 23 for discriminating the range of the product based on the information of the harmful degree weighted by the unit 22.
Patent JP-H03107353-A (JP)
Title: Method of processing insulation at field coil joint
Inventor: TSUNASHIMA EIJI
IPC: H02K15/04
Filed: 1989-09-21
Abstract: PURPOSE:To prevent resin from flowing out during heat setting by impregnating an insulating layer, wherein hardening catalysts sealed with thermally soluble films are dispersed, with resin, and then thermosetting it. CONSTITUTION:The step at the joint 5 between the conductor 3a of the lead part 3 of a field coil 2 and the connecting conductor 4 is buried with putty 6 and is smoothed. Next, an insulating tape 8 is wound on this surface while applying film sealing hardening catalysts 7 dispersed in solvent wherein a resin film does not dissolve, and further a thermoshrinking polyester tape 10 is wound as the outer layer so as to form a connecting insulation layer 9. Next, thermosetting resin is impregnated in vacuum integrally with a field coil 2, and this is hardened by heat. Since the insulating layer, wherein hardening catalysts sealed with thermally soluble films are dispersed, is impregnated with resin and is heated this way, ther resin, which has soaked into the insulating layer, hardens speedily, and the outflow of resin from the insulating layer can be prevented. Moreover, since the overlapping parts of the lead part and the joint are united of the same material, the prevention of moisture from interface can be prevented.
Patent JP-H03105291-A (JP)
Title: Installation of circulating-water piping
Inventor: KAMEI HIDEAKI
IPC: G21C13/00
Filed: 1989-09-20
Abstract: PURPOSE:To shorten a construction period substantially by placing a concrete man-made-rock (MMR) around a circulating-water piping as a permanent structure, in advance. CONSTITUTION:A levelling concrete 2 and H-beams are place concurrently on a rock formation 1 after completion of an excavation work and then an MMR 6 is placed prior to following works. A tunnel shaped CWP construction space 10 of which surrounding is reinforced by reinforcing bars 5, is formed in the MMR 6, and therewith construction work of the CWP 4 in the CWP construction space 10 and of a base mat 7 on the MMR 6 can be performed in parallel. Therefore, a construction schedule of whole turbine building can be substantially shortened and also a construction period of whole nuclear power station can be substantially shortened.
Patent JP-S6397526-A (JP)
Title: Paper feeder
Inventor: HAYAKAWA YASUYOSHI
IPC: B65H1/26
Filed: 1986-10-13
Abstract: PURPOSE:To make paper supply and feeding jam handling at a narrow office and a place, where there is no space for a cassette setup, easily performable, by making the paper cassette so as to be drawn out of a device body in rotating it centering on a turning shaft. CONSTITUTION:A paper cassette 1 is always energized by a plate spring 4 so as to make a paper cassette collision part 1b contact with a body stopper 3 when a hole 1a of the paper cassette 1 is rotatably inset in a turning shaft 5 of a device body. And, in case of supplying paper as well as in case of handling a paper feed jam, a paper cassette knob part 1c is pulled to the side of yourself. If so, the paper cassette is rotated centering on the turning shaft 5 against energizing force of the plate spring 4, whereby the paper cassette is drawn out of the body, coming into a state of almost being drawn out, thus paper supply and jam handling or the like are easily performed. And, when paper size is replaced, if the paper cassette is lifted up, it comes off the turning shaft 5, thus the cassette can be taken out and, what is more, a cassette change is also easy.
Patent JP-H10107816-A (JP)
Title: Local area network
Inventor: DU YONGGANG DR ING
IPC: H04L12/70
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To speed up data transmission in Y local area network. SOLUTION: This network is provided with a plurality of terminal equipments 1-4 each made up of a station 5, a radio equipment T that transmits data among the terminal equipments 1-4 and an network interface 6, and the network interface 6 includes at least a controller 8 used for connection setting, and a switch unit 9 to switch a cell between the station 5 and the controller 8 in the asynchronous mode. In order to transmit data in this local area network, data are directly exchanged among the terminal equipments 1-4. In this case, any of the terminal equipments 1-4 executes a management function in the network and exchanges data through at least one virtual link between a local user and a user of the other terminal equipments 1-4.