baber/WOPTO huggingface dataset:
Patent JP-H0495596-A (JP)
Title: Trawlboat
Inventor: JIUSETSUPE RA FUERURA
IPC: B63B35/16
Filed: 1990-08-13
Abstract: PURPOSE: To facilitate the collection of captured fishes by providing a piping which sucks fishes captured by a trawl net to transport the fishes into a crawl in a ship and at the tip of which a suction inlet is provided, and providing a filtering means at the upper end of the piping in order to separate the captured fishes from water. CONSTITUTION: In this trawler 1, two winches 3 for trawling work are arranged in a stern section on an upper deck 2, and the winches 3 hold the main trawl net of a dispensation member. A cavity 10 is provided at a keel 9 of the ship 1, and a so-called 'module' 15 is accommodated in a crawl 11 which is formed so that it is inclined at 45 degrees to the bow in the same width as the cavity 10. Captured fishes are received through the 'module' 15 movable in the crawl 11, and a piping 16, and the fishes are separated from water to be lifted up to the upper deck 2. Then, the collected fishes are put in a suitable hopper (not shown). The piping 15 for transporting the fishes from the bottom of a trawl net by suction, is provided with a truncated cone-type suction inlet which is formed at the rear end part of the trawl net and which opens into a bag for collecting fishes.
Patent JP-H0265715-A (JP)
Title: Seedling-holding table structure of transplantation machine
Inventor: IKUMURA TAKESHI
IPC: A01C11/02
Filed: 1988-08-29
Abstract: PURPOSE:To carry out transplantation work without causing a feeding miss by providing an apparatus interlocked with the coupling operation of a transplantation clutch and restoring a vertical feed mechanism from retreated state to working state. CONSTITUTION:An operation valve 32 to operate a hydraulic cylinder 21 for switching a vertical feed mechanism from retreated state to working state is interlocked with an operation lever 30 for operating a transplantation clutch 29 through a wire. When the transplantation clutch 29 is coupled, the hydraulic cylinder 21 is switched to a pressing operation state interlocked with the action of the clutch. The vertical feed mechanism of seedling is restored to the working state by the coupling of the transplantation clutch.
Patent JP-S6456831-A (JP)
Title: Method for removing osmium contained in ruthenium
Inventor: TAKAO HIROSHI
IPC: C22B11/02
Filed: 1987-08-28
Abstract: PURPOSE:To efficiently remove Os and to obtain high-purity Ru by dissolving the Ru powder mixed with Os, distilling the soln., absorbing Ru in hydrochloric acid by a trap, then concentrating the hydrochloric acid, and volatilizing the Os. CONSTITUTION:The Ru powder mixed with Os is dissolved in an alkaline soln. An alkali hydroxide soln. and an aq. alkali hypochlorite soln., especially an aq. NaOH soln. and an aq. NaOCl soln., are appropriately used as the alkaline soln. The soln. of Ru and Os is distilled by a distillation device furnished with an Ru absorbing HC trap and an Os absorbing aq. NaOH soln. trap. As a result, the Ru is absorbed in the HCl. The HCl soln. is concd., or gaseous Cl2 is blown into the soln. to volatilize the Os. By this process, Os is separated from Ru, and high-purity Ru is obtained.
Patent JP-H0377937-A (JP)
Title: Panoramic camera
Inventor: OKAMOTO HAJIME
IPC: G03B17/00
Filed: 1989-08-21
Abstract: PURPOSE:To switch normal and panoramic photographing through a simple operation by providing a tripodal screw member which can rotate with respect to a main body, and a mechanism which selectively transmits the normal/reverse rotary outputs of motor for taking up and rewinding a film to a rewinding spool or the tripodal screw member, etc. CONSTITUTION:When a locking member 20 and a control lever 12 are moved outside locking positions, that is, out of a moving space through the operation of an operation mans 22, a rocking gear 7 is moved to a first position by the normal rotation of the motor M, and the normal rotary output is transmitted to a spool 1. When the rocking gear 7 is moved to a second position by the reverse rotation, the reverse rotary output is transmitted to the rewinding spool 11. On the other hand, when the locking member 20 and the control lever 12 are moved in non-locking positions, that is, in the moving space through the operation of the operation means 22, the same action is carried out with respect to the normal rotation of the motor 7. However, in the case of reverse rotation of the motor 7, the movement of the gear 7 to the second position is blocked by the control lever 12, so that the reverse rotary output is transmitted to the tripodal screw member 16. Thus, normal photographing or panoramic photographing is properly selected through simple switching operation.
Patent JP-H0377698-A (JP)
Title: Water sterilizing and purifying device
Inventor: KOBAYASHI IKUO
IPC: C02F9/00
Filed: 1989-08-21
Abstract: PURPOSE:To remove ammonia and free chlorine, etc., in water and to kill bacteria so as to purify the water in a water tank by disposing a water electrolyzing device, water purifying modules consisting of mineral materials and a UV lamp in the forced circulation paths of the water tank. CONSTITUTION:A water sterilizing and purifying device 1 is disposed between the forced circulation flow passages 3a and 3b of the water tank 2. The water electrolyzing device 7, the nitrifying module 10, the denitrifying module 11 and, the sterilizing device 12 are successively connected thereto. The mineral materials consisting essentially of CaO, SiO2, MgO, and FeO are packed into the respective modules. The water flows together with the oxygen and hydrogen generated by the electrolysis into the nitrifying module 10 where ammonia is decomposed from nitrous acid to nitric acid in an oxygen atmosphere by the aerobic microorganisms on the mineral materials 9. The nitric acid is then decomposed to nitrogen and water by the anerobic microorganisms in the denitrifying module 11 in the hydrogen atmosphere. Further, the bacteria are killed by the UV lamp 13, by which the free chlorine is decomposed and the water is purified.
Patent JP-S6457420-A (JP)
Title: Substrate for magnetic disk
Inventor: WADA AYAO
IPC: G11B5/84
Filed: 1987-08-28
Abstract: PURPOSE:To enhance the adhesive strength of a thin metallic film and to improve the smoothness of the surface of a disk consisting of glass, etc., having high smoothness by forming the thin metallic film on the surface of said disk by using a specific non-gas ion plating device. CONSTITUTION:The non-gas ion plating device has a filament 4 for heating metal and a disk holder 7 consisting of a conductive member in a vacuum vessel 1 consisting of the conductive member and is provided with two pieces of exciting plates 12, 15 in proximity to the filament 4. A 1st high-frequency voltage or DC voltage at which the disk side has the lower potential or both thereof are impressed between the disk 8 and the evaporated metallic material and a 2nd high-frequency voltage is impressed between the exciting plates 12, 15 and the evaporated metallic material to ionize the metallic material in absence of gas so that the ions are stuck to the surface of the disk. The thin metallic film having the high smoothness is thus formed with high adhesiveness on the surface of the glass, ceramics, etc., having the extremely high smoothness.
Patent JP-S6456553-A (JP)
Title: Printing device
Inventor: ONODERA TAKESHI
IPC: B41J2/525
Filed: 1987-08-28
Abstract: PURPOSE:To enable more different kinds of color to be output than the kinds of ink prepared by forming a color tone pattern using prearranged colors in their sequential order based on the designated color tone percentage of each color, and developing it from a logic product of the color tone pattern with an image pattern into a printing pattern. CONSTITUTION:ROM 5 has a pattern area 5a which stores a priority positional order of dots in a pixel constituting an image pattern. RAM 7 has, for instance, a red and a yellow color tone flag area 7a, 7b which store a ratio of a red and yellow color tones. In addition, RAM 7 has red and yellow pattern areas 7c, 7d which store red and yellow color tone patterns respectively, and red bit map areas 7e, 7f which store red and yellow printing patterns. CPU 3 forms each color tone pattern in a prearranged color sequential order and according to their priority, based on a color tone percentage designated for each color. Then CPU develops the printing pattern of each color into the printing pattern of each color after obtaining a logic product of the color tone pattern and image pattern. After this, CPU outputs data on the printing pattern to an output part.
Patent JP-S6193702-A (JP)
Title: Communication installation
Inventor: TOMIHASHI NOBUYUKI
IPC: H01Q1/42
Filed: 1984-10-12
Abstract: PURPOSE:To improve the weather resistance and corrosion resistance of a communication equipment such as an antenna and its accessory and a radome by providing a protection layer including a cross-linked substance of a specific copolymer and an ultraviolet ray absorbing agent. CONSTITUTION:The protection layer including a cross-linked substance of a polymer using contents (a), (b) and (c) below as major contents and an ultravio let ray absorbing agent is provided. Thus, the weather resistance and corrosion resistance of the communication installation such as an antenna and its acces sory and a radome are improved; (a) chlorotrifluoroethylene or tetrafluoroethyl ene, (b) fluoro low alky lvinyl ether and (c) hydrxalkyl vinyl ether.
Patent JP-H04253129-A (JP)
Title: Circuit breaker
Inventor: PIITAA MARUKAN
IPC: H01H33/915
Filed: 1991-07-31
Abstract: PURPOSE: To provide a breaker with a rotating arc and a self arc extinguishing expansion part. CONSTITUTION: An arc extinguishing chamber 13 of a breaker with a rotating arc and a self arc extinguishing expansion part contains a slender housing 12 whose both ends are sealed with mirror plates 17, 18. Tubular contacts 14, 15 and a magnetic field blow-out coil 22 are coaxially arranged in the housing 12. A sleeve 31 is arranged adjacent to the housing 12 along the height in an arc extinguishing zone determined by the separating distance of the contacts 14, 15, and a circular gap 32 is remained. The gap 32 communicates the upper part 28 and the lower part 29 of the chamber 13 arranged up and down in the arc extinguishing zone. By the gap 32, gas flows through the two parts 28, 29, and, a fin 30 arranged in the lower part 29 reduces the rotation speed of the gas and sends the gas to the arc extinguishing zone.
Patent JP-2000027280-A (JP)
Title: Pipe connection device
Inventor: TAKEUCHI NORIO
IPC: E03F5/10
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a pipe connection device capable of mounting a pipe member to the opening of a connected member in a well sealability manner with simple work, without using adhesive. SOLUTION: A connecting device 20 is mounted on a drain chamber 21 for connecting a drain inflow pipe 24 to the drain chamber. The connecting device includes a diameter-expandable member 30 formed in a narrow shape at its front side 31 before mounted and expandable at its front side after mounted, a ring member 33 fitted to the inner periphery of the diameter-expandable member and an elastic member 34 provided with a locking portion 36 to be locked to the opening 23, positioned on the outer periphery of the diameter- expandable member in the direction of a center axis and fitted thereto and formed in a narrow shape at its front side 38 before mounted. During mounting, the locking portion of the elastic member is engaged with an opening in the condition that the elastic member and the ring member are respectively fitted to the diameter-expandable member.  Then, the ring member is moved forward to expand the diameter-expandable member and the elastic member at their respective front sides for adhering the elastic member to the opening.
Patent JP-S60108257-A (JP)
Title: Copying apparatus
Inventor: TAKAGAWA HIROYUKI
IPC: B23Q35/42
Filed: 1983-11-17
Abstract: PURPOSE:To enable even a model having no rigidity like a sample to be held and fixed to a desired shape by moving and setting a plurality of clamping stands to the curvature of a workpiece and the model to fix both in parallel to each other. CONSTITUTION:Each clamping stand 14 is unlocked from a bed 11 and slided to a position along a model a of die material. The model a is sandwiched between both jaws of clamps 16 for the model without changing the curvature while the clamping stands 14 are fixed to the bed 11 and a workpiece b is held between both jaws of clamps 17 for the workpiece. And while the model a and the workpiece b are disposed fixedly parallel to each other, a tool carrier 12 is moved horizontally and at the sametive a stylus 37 is moved along the model a. A cutter 36 together with a tool head 31 is moved to work the workpiece b into the same shape as the model a. Thus, even simple model like a sample having no rigidity can be used.
Patent JP-H0962951-A (JP)
Title: Burglary prevention system
Inventor: HAYASHI MICHIYA
IPC: G01S13/74
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To improve detection accuracy by extracting a signal nearly coincident with the period of a model waveform from a signal received by a receiving antenna and comparing the waveform with a prescribed value to recognize the passage of an article. SOLUTION: The receiving antenna 2 receives radio waves reradiated from a resonance circuit 7a incorporated in a tag 7 passes between transmitting and receiving antennas with various kinds of noise in addition to radio waves sent from the transmitting antenna 1. The received signal is synchronously detected by a wave detection part 10 and the signal which is not included in the band of the reradiated radio waves is removed by a filter part 11. An analyzing processing part 13 extracts the waveform nearly coincident with the model waveform of the reradiated radio waves registered as a reference signal in advance from the signal received from the receiving antenna 2 and compares the waveform with the prescribed value.  When the waveform larger than the prescribed value is detected, the tag 7 is judged to exist between the transmitting and receiving antennas and an informing means 17 is operated.
Patent JP-S58118718-A (JP)
Inventor: NAKAMICHI MASAHIRO
IPC: B68G7/052
Filed: 1981-12-29
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-S60157449-A (JP)
Title: Paper feeding member and manufacture thereof
Inventor: MARUKERU DEII BAZETSUTO
IPC: B65H3/06
Filed: 1984-10-13
Abstract: PURPOSE:To improve the paper feeding ability and service life by injecting molding material such as cellular polyurethane and silicon rubber simultaneously into a mold thereby combining highly frictional silicon skin with an abrasion-resistant and highly resilient urethane core. CONSTITUTION:Liquid cellular urethane will flow through the inside flow path 21 of an injection nozzle 20 while liquid silicon rubber will flow through the outside flow path 22 of injection nozzle 20 and combined with silicon positioned between urethane and nozzle wall at the confluence 23. Both materials will flow together through single flow path into a mold runner 24 while maintaining such condition as silicon is positioned between urethane and mold wall 25 to be divided into layer flows of two resilient components under low speed which is combined with noncompatibility between both materials to avoid mixture. Consequently, abrasion resistance and high resiliency of cellular urethane having high compression factor and high frictional force of silicon rubber will prevent the paper from warping, rumpling and breaking to achieve stable feeding for long term.
Patent JP-H0555304-A (JP)
Title: Carrier table guide and its retaining device
Inventor: TAKESHITA YOSHINOBU
IPC: H01L21/60
Filed: 1991-08-27
Abstract: PURPOSE:To provide a tape guide, with which a carrier tape can be fixed by applying uniform pressure without damaging it, can be attached to a bounder main body or can be replaced easily, and to provide a tape guide retaining device. CONSTITUTION:In a carrier tape guide 21 with which a carrier tape 1 is fixed when the inner lead 2, formed on the carrier tape 1, and the Au bump 4 of a semiconductor element 3 are connected, a vacuum suction pipe line 26 is provided inside the carrier tape guide 21, and a vacuum suction groove 24, with which the carrier tape 1 is fixed, is provided on the surface of the tape guide 21.
Patent JP-H0660641-A (JP)
Title: Semiconductor storage
Inventor: MATSUMURA TETSUYA
IPC: G11C11/405
Filed: 1992-08-12
Abstract: PURPOSE:To obtain a DRAM having data preset function. CONSTITUTION:In the DRAM having data preset function, one storage cell 10a includes contacts (formed through contact holes or through holes) 16, 17, 18 formed selectively to program preset data. When a preset data '0' is programmed, for example, terminals 16, 18 are formed but terminal 17 is not formed. Upon application of a high level data precharge signal DP, a transistor 15 is turned ON to discharge a data storage capacitor 14. In other words, predetermined data is written in the capacitor 14.
Patent JP-S60104531-A (JP)
Inventor: PABERU BURUCHIEKU
IPC: D01H13/00
Filed: 1984-10-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0379525-A (JP)
Title: Paper feeding device
Inventor: NAGOSHI MITSURU
IPC: B65H3/10
Filed: 1989-08-21
Abstract: PURPOSE:To separate originals having a variety of sizes by forming a vacuum suction port in a longitudinal slit form in the axial direction onto the peripheral surface of one cylindrical body between second and third cylinders and forming a plurality of slit-shaped ports which are drilled in different length in the axial direction in correspondence with plural kinds of sizes of the paper supplied onto the peripheral surface of the other cylindrical body. CONSTITUTION:The peripheral surface of the cylindrical body of one cylinder 241 between a second cylinder 241 and a third cylinder 251 of a triple pipe mechanism has a vacuum suction port 241A of a longitudinal slit shape in the axial direction. Further, the peripheral surface of the cylindrical body of the other cylinder 251 has a plurality of slit-shaped ports 251A-251C which are drilled in different length in the axial direction corresponding to plural kinds of size of supplied paper. The third cylinder 251 having a plurality of slit-shaped ports 251A-251C is revolved by the plural kinds of paper size selection signal inputs, and engaged at a prescribed angular position. Therefore, the separation and transport performance for the originals having a variety of sizes can be improved.
Patent JP-S6373067-A (JP)
Inventor: SUZUKI NAMIHEI
IPC: F25D11/00
Filed: 1986-09-12
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-H0262705-A (JP)
Title: Manufacture of laminated type bias head
Inventor: SUZUKI JUN
IPC: G11B5/147
Filed: 1988-08-29
Abstract: PURPOSE:To improve the accuracy of size and surface roughness by including a process manufacturing a pressure laminated plate and a process cutting the pressure laminated plate into a shape of a bias head by the wire discharge machining and keeping the interval of both ends of the bias head tip constant. CONSTITUTION:An adhesives 2 is coated thin uniformly to a metallic base formed by cutting off a thin amorphous magnetic material plate to a prescribed size, optional number of plates are overlapped and adhered to manufacture a laminated plate 3. Then the plate is pressurized by a press or the like so that the thickness of the adhesive layer is thin as 1-3mum and the uniform face is formed to manufacture the pressure laminate plate 4. The pressure laminate plate 4 is fixed by using a jig comprising four supports 5 and base plates 6a, 6b so that the metallic base plate 1 is not moved together with the adhesives while the laminated plate 3 is pressurized to reduce the deviation of position. Moreover, the pressure laminate plate 4 is cut off to an optional shape by the wire discharge machining to manufacture the laminated type bias head 8 where the interval of both ends of the tip 7 is kept constant. Thus, the accuracy of size and surface roughness are improved and the manufacture man-hour is reduced.
Patent JP-S60108232-A (JP)
Title: Manufacturing method of high hardness gear
Inventor: KOJIMA TAKAO
IPC: B23H9/00
Filed: 1983-11-16
Abstract: PURPOSE:To finish a gear blank into a specified tooth profile by electric-discharge machining the gear blank using an electrode formed in a gear profile capable of engaging with the tooth profile of the gear blank formed in the tooth profile and heat-treated and hardened. CONSTITUTION:A rack-shaped electrode 1 is separately made by means of a milling- or grinding-machine, etc. and a gear blank 2, the whole or only the surface of which is hardened by heat-or surface treatment after a tooth profile 2a is roughly machined in a pre-arranged part for forming a tooth profile, is attached to an electric discharge machine tool together with the electrode 1. While the gear blank 2 rotates in the U direction so that it engages with the electrode 1 moving rectilinearly in the direction of the arrow, the gear blank 2 is machined by electric discharge.
Patent JP-S59106487-A (JP)
Inventor: JIYON RICHIYAADO FUOZAADO
IPC: A61P25/04
Filed: 1982-12-10
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-H1144725-A (JP)
Title: Terminal flotation inspecting method for integrated circuit and circuit board inspecting device
Inventor: KOIKE SHINICHI
IPC: H05K3/34
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To surely and easily inspect the terminal flotation of an integrated circuit. SOLUTION: Inspecting probes 5, 5 are brought into contact with circuit patterns 4 to be connected to the signal input/output terminals 3 of an integrated circuit 2 and the power terminals 3p or ground terminals 3g. A current capable of exciting the internal diodes in the integrated circuit 2 provided between the signal input/output terminals 3 and other terminals 3 is fed via the inspecting probes 5, 5, electric parameters indicating the conducting state of the internal diodes are measured, and the presence or absence of the terminal flotation of the signal input/output terminals 3 against the circuit patterns 4 is inspected based on the measured electric parameters by this terminal flotation inspecting method for the integrated circuit 2.  After the electric parameters are measured, the internal temperature of the integrated circuit 2 is changed to the prescribed temperature, the electric parameters are measured after the temperature is changed, and the presence or absence of the terminal flotation is inspected based on the difference value between both measured electric parameters.
Patent JP-S6372860-A (JP)
Title: High tension hot dip galvanized steel sheet and its production
Inventor: ISHIBASHI NOBUYUKI
IPC: C23C2/28
Filed: 1986-09-16
Abstract: PURPOSE:To obtain a high tension hot drip galvanized steel sheet having satisfactory adhesion and high strength by hot drip galvanizing a steel sheet contg. specified amounts of C, Si, Mn, P and Al and by heat treating the hot dip galvanized steel sheet under specified conditions so as to specify the concn. of Fe in the zinc layer. CONSTITUTION:A cold rolled steel sheet contg., by weight, >0.015-0.30% C, <=0.30% Si, 0.02-0.15% P, <=1.50% Mn, <=0.10% Al and 0.005-0.50% in total of one or more among Nb, Ti and V is hot dip galvanized. The hot dip galvanized steel sheet is heated to 680-850 deg.C and heat treatment is carried out under conditions satisfying formulae I, II (where T is the heating temp., t is the holding time at the soaking temp., and DELTAt is the residence time at >=750 deg.C). After the heat treatment, the steel sheet is cooled to <=600 deg.C at >=10 deg.C/sec cooling rate. The concn. of Fe in the zinc layer is regulated to 15-35% by the heat treatment and a hot dip galvanized steel sheet for an automobile or the like having superior strength and corrosion resistance is obtd.