baber/WOPTO huggingface dataset:
Patent JP-H03156622-A (JP)
Title: Precise vibrationproof device
Inventor: TAMAGAWA TERUHISA
IPC: G05D19/02
Filed: 1989-11-15
Abstract: PURPOSE:To facilitate the adjustment of each parts by processing the output signal of a sensor which detects the vibrations of a surface plate, and driving a precise vibration eliminating device with use of the output signal of an electronic circuit having a specific transmission function. CONSTITUTION:A vibration eliminating stage consisting of a surface plate 2 supported by a viscous dumper 5 and an elastic spring 6 is provided together with a sensor 3 which detects the vibrations of the plate 2, an electronic circuit 1 which processes the output signal of the sensor 3, and a driver 4 which is driven by the output signal of the circuit 1. The transmission function H(s) of the circuit 1 is shown by an equation I, where (s) shows a Laplacean opera tor, omegan shows the natural oscillation frequency of the vibration eliminating stage, and xsi shows the attenuation ratio of the natural oscillation frequency, respectively. In such constitution, the adjustment is facilitated for the capacitors C1 - C3, the resistances R1 - R2, and the coils L1 - L2 which are used in the circuit 1 forming a control part of the vibration eliminator.
Patent JP-H11136224-A (JP)
Title: Clock frequency synchronizing device
Inventor: MOTOYAMA HIDEYUKI
IPC: H04N21/43
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To surely conduct frequency synchronization of a system clock at a coder side and a decoder side in a short time. SOLUTION: An arithmetic processing unit (CPU) 71 calculates a PCR arrival interval time ΔT, by dividing an increment ΔC of a count of an internal counter 52 at a PCR arrival interval by a system clock frequency, calculates a deviation in a clock frequency between a coder and a decoder by using the increment ΔC of the count of the internal counter 52, an increment ΔP of the preceding PCR and the PCR value this time, and the PCR arrival interval time ΔT, and a clock oscillator is controlled so that a mean value of N-sets of newest frequency deviations, including the frequency deviation this time, is zero.
Patent JP-H07153835-A (JP)
Title: Junction soi semiconductor device and its manufacture
Inventor: SUGISAKA TAKAYOSHI
IPC: H01L21/76
Filed: 1993-11-26
Abstract: PURPOSE:To reduce the warp of a semiconductor substrate while restraining the increase of process. CONSTITUTION:In a junction substrate formed by bonding a semiconductor substrate 1 having an external insulating film 5 on the non-junction main surface and a semiconductor layer 3, so as to sandwich an internal insulating film 2, a silicon nitride film as a mask for forming a trench in the semiconductor layer 3 is formed, and the silicon nitride film stuck on the external insulating film 5 is eliminated. Thereby the warp of the semiconductor substrate 1 which is to be caused by the difference of thermal expansion coefficient between the hard silicon nitride layer and the semiconductor substrate 1 can be prevented. In a junction type SOI semiconductor device, the external insulating film 5 having the same material, thickness, and density as the internal insulating film 2 is formed on the non-junction main surface (rear). Thereby the warp of the semiconductor substrate 1 can be prevented.
Patent JP-H04172174-A (JP)
Title: Method and device for automatic soldering
Inventor: YOKOTA SENICHI
IPC: B23K101/42
Filed: 1990-10-31
Abstract: PURPOSE:To continuously perform a preliminary soldering and a finish soldering by temporarily storing molten solder injected from one nozzle. CONSTITUTION:The molten solder 10 is sent in the arrow B direction in the nozzle 3 by a force feeder 11 in a solder vessel 9 in which the molten solder 10 is stored and injected on both sides from an opening part 3a. The molten solder 10 carried to the upstream side in the base plate carrying direction (the arrow 0 direction) then dropped to an upper chamber 9c along a guide plate 3d and the same action is again repeated by the force feeder 11. The solder carried in the direction of a side plate 18 (the arrow E direction) is stored in a storage vessel 5 temporarily and carried backward to the released nozzle 3 side (the arrow F direction). Namely, the substrate 8 comes into contact with the slow flow of the solder stored in the storage vessel 5 and stable finish soldering due to the running out of the solder is performed.
Patent JP-H09202736-A (JP)
Title: Hemostatic agent
Inventor: TACHIBANA KATSURO
IPC: A61K36/73
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To obtain a hemostatic agent capable of quickly and surely stopping the bleeding without necessitating an extensive surgical operation. SOLUTION: This hemostatic agent contains an ultrasonic sensitive agent such as porphyrin, chlorin, water-soluble chlorophyll derivative, acridine derivative, xanthene derivative, tetracycline, surfactant or mitomycin. The chlorin is phenophorbide or acrine derivative such as methylene blue, furosein, acrine orange or neutral red. The xanthene derivative is e.g. rhodamine, rose bengal or erythrocin. Tween 80 can be used as the surfactant. The ultrasonic sensitive agent is activated to coagulate the blood in a short time by introducing the ultrasonic sensitive agent to the bleeding site by intravenous injection and applying ultrasonic radiation to the bleeding site. Bleeding can easily and quickly be stopped by this process.
Patent JP-H06145368-A (JP)
Title: Method for kneading unvulcanized rubber containing short fiber and foaming agent
Inventor: TAJIMA YOSHITAKA
IPC: B29K21/00
Filed: 1992-11-06
Abstract: PURPOSE:To improve the dispersion of short fibers and prevent the inhibition of foaming function by dividing a composition into a number of groups and kneading them. CONSTITUTION:A rubber composition excluding short fibers, a foaming agent, a process oil, a vulcanizing agent and a vulcanization accelerator is kneaded to give a first-stage kneaded composition. This composition is kneaded with short fibers and a process oil to give a second-stage kneaded composition, which is then kneaded with a master batch consisting of a foaming agent and a rubber matrix, a vulcanizing agent and a vulcanization accelerator.
Patent JP-H01138431-A (JP)
Title: Optical force sensor
Inventor: HIROSE SHIGEO
IPC: G01L1/00
Filed: 1987-11-25
Abstract: PURPOSE:To detect a load in three axial direction by a single sensor by combining a light source and a division type photosensor together opposite each other across elastic bodies. CONSTITUTION:A mobile body 40 whose tip outer peripheral surface is pointed has a support rod 41 in the center of the base end surface and a fixed body 50 is formed by coupling a small-diameter storage part 51 with a large-diameter equipment mount part 52 across a partition wall 53. Further, the elastic body 60 has a center small cylinder part 61 and thin elastic plates 62 and 63. Further, the moving body 40 and fixed body 50 are coupled with adjacent parts relatively movably in respective axial directions X, Y, and Z across the elastic body 60, and the support rod 41 of the moving body 40 penetrates the small cylinder part 51 of the elastic body 60 and projects into the storage part 51 of the fixed body 50. Further, a light source 20 is fixed atop of the support rod 41 in the storage part 51 of the fixed body 50, and the photosensor 10 is mounted on the partition wall 53 of the fixed body 50. Thus, the photosensor 10 and light source 20 face each other and their axes are aligned with each other. Consequently, the single sensor can detect at least the load in the three axial directions.
Patent JP-H09110869-A (JP)
Title: Carbapenem compound
Inventor: ABE TAKAO
IPC: A61K31/425
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To obtain a new carbapenem compound excellent in oral absorption useful as an antimicrobial agent for oral administration. SOLUTION: This compound is expressed by formula I; cyclohexylcarboxymethyl (1R, 5S, 6S)-2-[1-(thiazolin-2-yl)azetidin-3-yl]thio-6-[(R) hydroxyethyl]-1-methylcarbapen-2-em-3-carboxylate or its salt. This compound is in a crystalline form exhibiting conspicuous peaks in diffraction peaks at 10.52, 7.56, 7.25, 6.03, 5.77, 5.69. 5.25, 5.06, 4.98, 4.70, 4.61, 4.44, 4.06, 3.96, 3.77, 3.53, 3.42, 3.29 and 3.02 angstrom of lattice distance (d) in X-ray powder diffractometry. The compound of formula I is obtained by carrying out the reaction of the compound of II (1R, 5S, 6S)-2-[1-(thiazolin-2-yl)azetidin-3- yl]thio-6-[(R)-hydroxyethyl]-1-methylcarbapenem-3-carboxylic acid and the compound of formula III (X is a halogen).
Patent JP-H05130918-A (JP)
Title: Kitchen furniture
Inventor: KOIKE YOSHIO
IPC: A47B46/00
Filed: 1991-11-13
Abstract: PURPOSE:To provide kitchen furniture capable of cooking and cleaning tableware in a comfortable position sitting on a chair. CONSTITUTION:A cabinet 2 provided under a top board 1 is comprised of a cabinet main body 21 provided with a forward aperture part 210, and mobile racks 22. 23 provided at the forward aperture part 210, and the mobile racks are formed so that they can move in forward/backward directions between a position where the cabinet main body 21 is flush with the front planes of them and a position where they are retracted.
Patent JP-H08118375-A (JP)
Title: Production of foamed composite having demarcations
Inventor: SHIINA TADAAKI
IPC: B32B3/12
Filed: 1994-10-25
Abstract: PURPOSE: To obtain a foamed composite excellent in heat insulating properties, compression resistance, impact resistance or bending resistance by putting powder plastic and granules made of a foamable material coated with plastic in a mold and heating them while rotating the mold to form foam having a skin and a large number of demarcations. CONSTITUTION: When powder plastic and granules made of a foamable material coated with plastic are put in a mold to be heated while rotated. at first, powder plastic is melted to form a phase uniform in thickness becoming a skin 1 on the inner surface of the mold. Subsequently, the granules are heated to expand and, when the mold becomes full, demarcations 3 having upper and lower smooth surfaces, side surfaces wherein the adjacent granules are integrated and having a shape near to a rectangular parallelepiped and partitioned by a stretched coated material are formed. Therefore, a foamed composite having foam 2 having the skin 1 formed on the inner surface side of the mold, having strength members forming the demarcations 3 in up and down as well as left and right directions and integrated as a whole is formed.
Patent JP-S63150691-A (JP)
Inventor: HOTTA MASATAKA
IPC: G21C19/19
Filed: 1986-12-15
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-S62157181-A (JP)
Title: Heave compensator
Inventor: ENDO KAZUHIKO
IPC: B63B21/66
Filed: 1985-12-28
Abstract: PURPOSE:To prevent the deflection of a wire to be caused, by providing movable pulleys at opposite ends of an arm having a central portion pivotally mounted to a shaft located between a pair of fixed pulleys in front of a winch to permit the arm to turn in the normal and reverse directions. CONSTITUTION:There are provided fixed pulleys 7 in front of a winch 3 and a heave compensator 8 is provided between them. The heave compensator 8 comprises an arm 13 having a central portion fixed to the output shaft of a drive unit 12 and a pair of movable pulleys 14 axially attached to its opposite ends, respectively, which are so arranged that a wire 11 has substantially an S-shape. When the drive unit 12 is driven in the normal and reverse directions in response to a command from a controller, the arm 12 is turned in the normal and opposite directions. Since the movable pulleys 14 permit the wire 11 to change its length drawn in by such an arrangement, the deflection of the wire can be removed.
Patent JP-2001117082-A (JP)
Title: Mother substrate for liquid crystal display
Inventor: NAKAGAWA HIKARI
IPC: G02F1/1333
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a mother substrate for a liquid crystal display panel which surely suppresses deflection of transparent plastic substrates by dispersing internal stress in a dummy film. SOLUTION: The dummy film 13 is formed in a dot shape in which plural dots are dispersed.
Patent JP-H06193469-A (JP)
Title: Turbine engine
Inventor: PIITAA JIYON MATSUGUSU
IPC: F02C7/20
Filed: 1992-10-09
Abstract: PURPOSE: To correctly control the clearance between a turbine blade and a liner by providing a shroud structure axially adjacent to the liner, and a coupling means for moving the liner radially with respect to the adjacent shroud structure. CONSTITUTION: A turbine blade 230 has a nozzle guide vane segment 232. The segment 232 has a radially extending guide vane 234 secured between an inner platform 236 and an outer platform i.e., a tip shroud 23 8. A circumferential array of a shroud liner segment 240 is arranged downstream of the segment 232. The array is in alignment with the outer platform 23 8 and the turbine blade 230 respectively. The segment 240 is secured to a stopper element 250. At least the downstream side of the stopper element 250 is engaged with a ring-shaped carrier 252.
Patent JP-S62157575-A (JP)
Title: Servo-accelerometer
Inventor: WASHISU KOICHI
IPC: G01P15/02
Filed: 1985-12-30
Abstract: PURPOSE:To enable detection of stable acceleration ranging from small to large acceleration, by employing a non-linear feedback circuit for a driving means to set it so that the size of the force to be applied to a pendulum will be larger than that proportional to the displacement of a swing. CONSTITUTION:An output at an intermediate point between a transistor circuit 13 and a coil 3 is connected to an electromagnetic coil 21 as supply source of magnetic flux through buffer circuits 22a and 22b and an absolute value circuit 23. As an output of a displacement detector 10 increases, current flowing through a transistor circuit 13 grows. This results in a increase in the magnetic flux from the electromagnetic coil 21 connected in series to the transistor circuit 13 to enhance the flux density piercing the coil 3 while a greater current flows through the coil 3. Consequently, the force to return a pendulum will be larger than that proportional to a swing range, namely, the output of the displacement detector 10. Thus, even small acceleration causes the pendulum to swing great thereby assuring a stable output and there is no exceeding of the allowable range of amplitude even with a large acceleration.
Patent JP-H11225814-A (JP)
Title: Display device
Inventor: KIM BONSOK
IPC: H04N5/64
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of storing storage media, etc., which can secure a wider working space than is available when a storage box is used, and which allows the user to more quickly search the storage medium which he wants to use than if the storage media are stacked on top of a desk. SOLUTION: A display device 100 comprises a display part 1, a case 2, support 3, and a storage part 4. The storage part 4 comprises a plurality of storage grooves 4a formed on top of the case 2 and extending roughly vertically to the display part 1. Each storage groove 4a has an opening diameter large enough to allow insertion and removal of a disc case 5 capable of storing a CD-ROM 5a, and is deep enough so that even if a display part 102 formed with the storage part 4 is moved vertically or horizontally, the disc cases 5 stored do not drop off. The disc cases 5 stored in the storage grooves 4a are aligned in a roughly vertical direction to the display part 1.
Patent JP-H02146113-A (JP)
Title: Draw type optical disk
Inventor: YOSHIKAWA KIKUO
IPC: G11B7/24015
Filed: 1988-11-28
Abstract: PURPOSE:To easily visually recognize the quantitative measure of an already recorded part or unrecorded part with respect to the total capacity of the disk by providing a display medium for the already recorded part on a recording film in the recording region enclosing the recording film provided on a substrate. CONSTITUTION:The recording film 1 is provided on the substrate 2 of the DRAW type optical disk of a contact type for recording on one surface and a color forming film 7 as the display medium is provided in the recording region enclosing the recording film 1 with a spacer 5 in-between on the side of the recording film 1 opposite to the light irradiation (optical head) side. The surface thereof is coated with a protective film 6. The laser light projected at the time of writing transmits the substrate 2 and is absorbed in the recording film 1. Recording is executed by the absorption energy thereof. Part of the laser light is transmitted through the recording film 1 together therewith and is absorbed in the color forming film 7 so that the already recorded part subjected to the writing forms a color. The quantitative measure of the already recorded part or the unrecorded part is, therefore, easily visually recognized.
Patent JP-S63154259-A (JP)
Title: Device for removing slag in tundish of continuous casting machine
Inventor: NARUSE TAKUYA
IPC: B22D43/00
Filed: 1986-12-15
Abstract: PURPOSE:To finely ground slag scraped form a tundish and to permit easy removal of the slag by blowing the slag and recovering the same. CONSTITUTION:The slag 14 floating on a molten steel 4 in the tundish 8 is scraped from the tundish 8 by a scraping means. More specifically, 1st cylinders 20, 20 are fixed onto a base 18 and a 2nd cylinder 24 is fixed onto position rods 22, 22 thereof. The 2nd cylinder 24 is vertically moved by driving of the 1st cylinders 20, 20. A scraping plate 28 is fixed to the piston rod 26 of the 2nd cylinder 24. The plate 28 is moved laterally by driving of the 2nd cylinder 24 to scrape the slag 14 through a scraping port 30. A guide plate 32 is mounted to the lower part of the port 30 to guide the slag 14 to a blowing means 34 which blows the slag by air to fine pieces. The blown slag is recovered by a recovering means 36.
Patent JP-H06144604-A (JP)
Title: Sheet separation device
Inventor: FUKUTOME YOSHIO
IPC: B65H3/06
Filed: 1992-11-09
Abstract: PURPOSE:To separate sheets regardless of their rigidity and thickness. CONSTITUTION:By providing a high frictional coefficient member 46a on a part of the outer periphery of a delivery means 13, providing a high frictional coefficient member 12a on a part of the outer periphery of a sending means 12 and simultaneously, by lessening radial size in the neighbourhood of the high frictional coefficient member 12a smaller than specified radial size, a carrier roller 48 of specified radial size and provided with a high frictional coefficient member on its outer periphery and a pinch roller 42 made contact with the outer periphery of each of the carrier rollers 48 with pressure are arranged on both sides of the sending means 12. Thereafter, by providing a frictional member on the outer periphery of a separation resisting means 14 and making it contact with the sending means 12 with pressure and by restraining rotation in the sheet carriage direction, a pressure contact separation resistant part is formed by the sending means 12 and the separation resisting means 14. Consequently, it is possible to improve rigidity in the sheet carriage direction by way of giving waveform deformation to front end parts of the sheets.
Patent JP-S63150303-A (JP)
Inventor: RINARUDO HIYUSURAA
IPC: C09D7/12
Filed: 1987-11-26
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-H11124661-A (JP)
Title: Structural parts for coating forming device
Inventor: MATSUMOTO TAISUKE
IPC: C23C14/00
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To provide structural parts for a coating forming device which does not fall apart even if a coating forming material to be adhered grows and the coating thickness increases in the process of coating formation, thus free from the generation of particles and capable of easily falling apart the adhered coating forming material at the time of maintenance or the like in structural parts set to the inside of a coating forming device. SOLUTION: In one side of a sheet of an aluminum alloy, grooves with 1 mm width are digged at 2 mm pitch in both longitudinal and horizontal directions, the corners of ruggedness formed with the depth as 2 mm are rounded to form into a base metal 1. The rugged faces are thermally sprayed with copper more easily dissoluble into sulfuric acid compared to the base metal 1 to form lower layer easily dissoluble metallic coating 2, and the surface is thermally sprayed with SUS420J2 to form porous metallic coating 3, which is formed into structural parts for a coating forming device.  An adhered coating forming material 5 does not fall apart at the time of coating formation, and, at the time of maintenance, by its immersion into sulfuric acid, the sulfuric acid, via the porous metallic coating 3, infiltrates into and dissolves the lower layer easily dissoluble metallic coating 2, by which the adhered coating forming material 5 easily falls apart.
Patent JP-S63150134-A (JP)
Title: Method and device for automatically supplying fine articles
Inventor: KURIAKI HIROYUKI
IPC: B25J7/00
Filed: 1986-12-16
Abstract: PURPOSE:To automatically supply fine articles without being affected by the configuration of substances to be supplied by using a sheet and adhesives as the fine article and constituting an automatic supply device from a cutter for cutting off the sheet and a projecting rod extending through an recess in the cutter. CONSTITUTION:A rotary shaft 4 and further a cylindrical cutter 6 fixed to a chuck 5 are rotated by rotating a motor 1 through gears 2, 3 and a sheet 16 is cut off into a fine article 20 with a constant pressure of a spring 11 by lowering an arm 15 to be held in the cutter 6. Next the arm 15 is raised to stop the motor 1, turned, moved above a substance 19 to be supplied and lowered there to locate the front end of cutter 6 on the upper surface of said substance 19 when the drill chuck 5 abuts against a stopper 18. And when the arm 15 is further lowered against the spring 11, a projecting rod 12 descends extending through the cutter 6 to push out the fine article 20 and apply and transfer it to said substance 19. Thus, the fine article can be automatically supplied without being affected by the configuration of said substance.
Patent JP-H07150258-A (JP)
Title: Continuous annealing carburizing apparatus for metal strip
Inventor: KURAMOTO HIROSHI
IPC: C23C8/50
Filed: 1993-11-30
Abstract: PURPOSE:To miniaturize the setting space of carburizing and nitrifying zone and to reduce the equipment cost by executing carburization and nitrification by liquid carburizing and nitrifying agent in the carburizing and nitriding zone in a continuous annealing carburizing apparatus. CONSTITUTION:A metal strip A applying pre-treatment is heated in a preheating zone 1 and a heating zone 2, and after holding in a soaking zone 3 at a prescribed temp., the carburization and/or nitrification are executed in the carburizing and nitrifying zone 4 and thereafter, this metal strip is cooled in a first and a second cooling zones 5, 6. In the continuous annealing carburizing apparatus, the metal strip A is passed through the liquid carburizing and nitrifying agent L in the carburizing and nitrifying zone 4 to continuously execute the carburization and nitrification. It is desirable that this liquid carburizing and nitrifying agent L be maintained at a prescribed composition are temp. by compositional adjustment and heating circulation.