baber/WOPTO huggingface dataset:
Patent JP-H06205025-A (JP)
Title: Combination hash table and cam address recognition
Inventor: RAJIENDORA KUMAA JIYAIN
IPC: H04L12/46
Filed: 1992-06-26
Abstract: PURPOSE: To effectively recognize a LAN address as easily as possible. CONSTITUTION: An address comparator stores a received address 1st value, discriminates whether or not a section corresponding to a 2nd value is stored by comparing that entire stored address or one part with values which is stored more than one in a memory (content address designable memory) 12 and discriminates whether or not the 1st value is recognized by a hash mask 16 by filtering the 1st value. For example, the received address is first applied to cycle redundancy check(CRC) generators 22 and 28 and plural (nine, for example), CRC bits are used for accessing the hash mask 16. Further, when the memory 12 has an item equal with the entire received address or its one part and the CRC of received address is recognized by a hash filter 14, it is declared that the 1st value is equal to the 2nd value.
Patent JP-H0729205-A (JP)
Title: Optical recording medium
Inventor: NAKAMURA KOICHI
IPC: G11B7/258
Filed: 1993-07-08
Abstract: PURPOSE:To inhibit the cracking of a protective layer and a reflecting layer and the mass transfer of a recording film even after repeated recording and erasing with laser light and to improve repetitive characteristics. CONSTITUTION:A recording layer 9 causing an optical change when irradiated with laser light is formed in fine recesses 13 in a glass disk substrate 1 and a GeTe film 10 whose reflectance is equal or close to that of the recording layer 9 is formed on the surface of the recording layer 9. The mass transfer of the recording film caused by making the recording film repeatedly crystalline and amorphous by irradiation with laser light is inhibited and the repetitive recording-erasing characteristics of the resulting optical recording medium are improved.
Patent JP-S6326372-A (JP)
Title: Production of tin coated tool by plasma cvd
Inventor: YAMADA YASUYUKI
IPC: C23C16/50
Filed: 1986-07-18
Abstract: PURPOSE:To reduce the amount of Cl in a TiN coat and to efficiently produce a tool having superior cutting performance by combinedly adopting DC discharge and high frequency discharge and specifying conditions during treatment. CONSTITUTION:While a vacuum vessel 1 is evacuated, a work 7 is heated to 400 deg.C - the tempering temp. of the material of the work 7 with a heating element 5. An inert gas such as Ar is then introduced and glow discharge is caused to clean the surface of the work 7 by sputtering. The vessel 1 is evacuated again, gaseous starting materials such as TiCl4 and N2 are introduced into the vessel 1 with gaseous H2 as a carrier gas and gaseous Ar is further introduced so as to promote glow discharge. After the vessel 1 is regulated to a proper degree of vacuum, a prescribed negative DC voltage is applied to the work 7 and >=150W power is supplied to a high frequency coil 10 cause glow discharge. A TiN coat contg. <=4wt% Cl is formed on the surface of the work 7 such as a tool by the glow discharge. Thus, a tool having superior wear resistance can be produced and the mass-treatment of works is enabled.
Patent JP-S6063285-A (JP)
Title: Disposal unit for plastic waste
Inventor: OKADA TOMOYUKI
IPC: B29B17/00
Filed: 1983-09-16
Abstract: PURPOSE:The plastic waste which is melted with heat in the pyrolysis furnace is increased in its surface area contacting with the gas phase to promote its gasification whereby high-efficiency pyrolysis of the waste is realized in a short time to recover the condensed oil. CONSTITUTION:Plastic waste is fed into the pyrolysis furnace 1 and the furnace is heated. The kettle containing the melt 3 is equipped with a stirrer composed of a rotary shaft 21 installed through the bottom of the kettle and spiral blades 22 and melted plastic waste is allowed to fall from the upper end of the blades 22, as the shaft is rotating. The melted waste is lifted up higher than its surface to increase its surface area contacting with the gas phase and promote its gasification. The resultant gas is cooled to collect condensed oil.
Patent JP-S6229493-A (JP)
Title: Single point mooring device
Inventor: NINOMIYA KATSUYA
IPC: B63B22/02
Filed: 1985-07-31
Abstract: PURPOSE:To simplify the connecting structure of a single point mooring device for a moored floating body by connecting a connecting frame member having a ballast tank attached to its extreme end and the moored floating body through a pair of right and left steel chains suspended therebetween. CONSTITUTION:Under the action of wind and waves and tidal current, the moored floating body 5, pivotally rotated around an inner cylindrical buoys 3, 2 and mooring ropes 01 to the sea bottom. In this case, the connecting frame member 4 and the mooring floating body 5 are connected through a pair of right and left steel chains 4b, and such a simple structure increases the degree of freedom with respect to horizontal force and twisting moment. Further, the connecting frame member 4 is provided at its extreme end with a ballast tank 4a, and the weight of the ballast water and the steel chains 4b rotatably supported by the supporting frame member 5c cooperate to produce a spring effect which is the combination of pendulum action and restoring force. When separated, the ballast tank 4a serves as a buoyancy tank and can float along with the inner cylindrical buoy 2.
Patent JP-S6412794-A (JP)
Title: Speaker stand
Inventor: IMAI YOSHINORI
IPC: H04R1/00
Filed: 1987-07-07
Abstract: PURPOSE:To suppress an unnecessary vibration of a speaker box, to faithfully display a characteristic of a speaker of its own and to easily set the speaker irrespective of the environment of a room in which the speaker is disposed by supporting the speaker box by a center of gravity thereof. CONSTITUTION:The upper end faces 2A, 2A of both the standing walls of a form support base 1 are formed on a horizontal face and have the same height. Flange plates 4 are attached to both the side faces of the speaker box 3. A support member 5 formed in a conical form is disposed on the upper end faces 2A, 2A and supported on the support plate 4 by a peak head part 5A. A support part is one point A on the line of the flange plate 4 through which a virtual line Y horizontally drawn in a direction orthogonal with the flange plate 4 through the center of gravity G of the speaker box in the upper end face 2A, and in other upper end face 2A, the virtual line Y is the two points C, D of the flange plate 4 having an equal distance in the direction of a virtual line X by defining one point B on the line passing the flange plate 4. Accordingly, the speaker box 3 is supported by the center of gravity G thereof.
Patent JP-S6327236-A (JP)
Title: Flat hose and its preparation
Inventor: SHIOZAKI KOTARO
IPC: B29L22/00
Filed: 1986-07-18
Abstract: PURPOSE:To obtain water supplying and scattering function equal to that of a hollow cylindrical hose, to make a housing space small and to reduce the damage of a hose, by a method wherein annealing treatment is applied to a hollow body made of a synthetic resin alone or a synthetic resin material containing a reinforcing material to hold a flat or glasses-shaped cross-section in a natural state. CONSTITUTION:When a material forming a hose 10 is a synthetic resin, a preheating tank 6 is held to about 90-100 deg.C equal to or less than m.p. of said material and the hose 10 is transferred by a large number of feed rollers 61.... The number of the feed rollers and the heating time of the hose are selectively determined by the diameter, thickness and material quality of the hose. The hose 10' thus heated to desired temp. is introduced into a cooling tank 7. The cooling tank 7 is always held to about 20 deg.C or temp. at least lower than 20 deg.C and a large number of molding rollers 71, 72,... are provided in said tank 7 and the heated hose is formed as a desired hose having a flat cross-section at a stage passing the final stage roller 76 of said molding rollers.
Patent JP-H0731137-A (JP)
Title: Resonant dc/dc converter
Inventor: MIURA KAZUTOSHI
IPC: H02M3/155
Filed: 1993-07-09
Abstract: PURPOSE:To provide a high capacity converter by connecting the switching elements in parallel through resonance reactors. CONSTITUTION:When gate signals s1, s2 synchronized with the pulse pf from a voltage/frequency converter V/F are fed to switching elements SM1 and SM2, a resonance current ILr1 flows between a resonant reactor Lr 1 and a resonance capacitor Cr and a resonance current ILr2 flows between a resonance reactor Lr2 and the resonance capacitor Cr. Consequently, current flows similarly into the switching elements SM1 and SM2 and the capacitor current Icr increases to ILr1+ILr2, i.e. it is substantially doubled. Since the capacitor current ICr is born by a plurality of series resonance circuits connected in parallel, a high capacity DC/DC converter can be realized.
Patent JP-S6076563-A (JP)
Inventor: HAAMAN OTSUTOO RABENHOFUTO
IPC: C08L23/26
Filed: 1984-08-15
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-H0613238-A (JP)
Title: Structure of winding component
Inventor: TOKUMASU YUJI
IPC: H01F27/06
Filed: 1992-06-26
Abstract: PURPOSE:To simplify a structure and a process for mounting a drum type core on a substrate to improve the productivity of a winding component. CONSTITUTION:In a winding component of a structure, wherein a drum type core 1 wound with a coil 4 is mounted on a plastic substrate 6 provided with lead terminals 7 and a lead wire of the coil 4 is connected to the terminals 7, a recessed part 8 for positioning a flange part 3 on the side of a mounting surface of the core 1 is formed in the substrate 6 and at the same time, snapfit coupling structures 5a, 5b, 9a, 9b and 10, which are elastically fitted in the core flange part 3 positioned in this recessed part 8 for fixing the core 1 on the substrate 6, are provided.
Patent JP-H0824535-A (JP)
Title: Filter medium and filtration method
Inventor: TANAKA SHIGEKI
IPC: B01D39/16
Filed: 1994-07-21
Abstract: PURPOSE:To obtain a filter medium excellently well-balanced in filtration accuracy and service life by sticking and joining unwoven fabric composed of an extra fine fiber to unwoven fabric composed of a thicker fiber to make the filter medium. CONSTITUTION:The unwoven fabric such as spun-bonded unwoven fabric made of polyester having 10-30mum average fiber diameter, 80-200g/m<2> METSUKE (unit) weight and 20-200mum average flow rate pore diameter is prepared. And the unwoven fabric B such as melt-blown unwoven fabric made of polyolefin having 1.0-6.0mum average fiber diameter, 10-60g/m<2> METSUKE (unit) weight and 5-50mum average flow rate pore diameter is prepared. The unwoven fabric A and the unwoven fabric B are laminated and stuck joined to each other with a powdery resin to make the filter medium having 90-210g/m<2> METSUKE (unit) weight and 0.1-1.5mm thickness. The filter medium is lightweighted and excellent in pleating workability and the stripping property of cake layer of material to be filtered after filtration.
Patent JP-S6326868-A (JP)
Title: Code error correction system in magnetic recording and reproducing system
Inventor: NISHIMURA KEIZO
IPC: H03M13/00
Filed: 1986-07-21
Abstract: PURPOSE:To heighten error correcting capacity at the time of normal reproduction and to correct highly efficient error at the time of special reproduction by dividing signal tracks into plural sections and completing product sign blocks in the sections. CONSTITUTION:Signal tracks 2a, 2b of the magnetic tape 1 of a helical scan type VTR are divided into plural sections B1-B9 etc. A product sign block made by two error correction sign series of two-dimensional data arrangement of inner sign block 1 - inner sign block 8 etc. formed of inner sign blocks and outer sign blocks is completed in each of sections B1-B9. By this recording system, the error correcting capacity at the time of normal reproduction is heightened, and highly efficient error correction is made when a reproducing head crosses a tape obliquely at the time of special reproduction as the product signal blocks are completed in a short section in the tracks, and by high redundancy by the short inner sign block and long outer sign block.
Patent JP-S6062205-A (JP)
Title: Antenna driving device mounted on artificial satellite
Inventor: AOYAMA JIYUNICHI
IPC: H01Q1/28
Filed: 1983-09-14
Abstract: PURPOSE:To perform high-precision control which has high reliability for a long period by using a positioning bearing, linear actuator, spring, and lock mechanism in combination. CONSTITUTION:An antenna pedestal 1 holds an antenna reflector 9 on the surface and has plural positioning hole parts on the reverse, and the linear actuator 3 is fixed to one terminal of one of plural supporting rods which serve as positioning bearing by having the other tips inserted corresponding to the hole parts and moves in the axial direction of the supporting rod. An elastic member 5 links a fixed part fixed to a satellite body 13 where the other terminal of the supporting rod is fixed to the pedestal 1 with tensile force. Then, the lock mechanism 6 fixes the member 5, pedestal 1, and fixed part when the satellite is launched and allows the actuator 3 to move after the launching to control the direction of an antenna beam.
Patent JP-H07147837-A (JP)
Title: Grain elevator
Inventor: YAMASHITA TOMIKIYO
IPC: A01F12/46
Filed: 1993-07-09
Abstract: PURPOSE:To provide a grain elevator designed to smoothly convey grains without stagnation by diverting them from transverse direction to longitudinal direction. CONSTITUTION:This grain elevator is equipped with a conveying spiral 1 to transversely convey grains and a second spiral 2 to elevate them after relaying them at the end of the spiral 1 and diverting them upward. Besides, the bottom of the housing 3 to house the spiral 1 is so designed that the part located below the end of the spiral 1 is lower than that at the midway of the spiral, and the spiral 1 located above the lower bottom 3a is axially fitted with an end spiral 4 and jumping impeller 5 each larger in size than the other portion of the spiral 1, and also a grain guide slope 7 is provided on the outer periphery of a transmission box 6 bearingly supporting the initial end of the elevating spiral 2.
Patent JP-H1115903-A (JP)
Title: System for executing updating processing of customer information in store
Inventor: KAMANO TAKESHI
IPC: G06Q40/00
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To update a customer information data base in a store almost synchronously with the updating of customer information in a ledger file without requiring manual operation in the case of reflecting the updating of customer information stored in a center side ledger file to a customer information data base in each store. SOLUTION: A terminal control device 2 transmits transaction input data generated in a store to a central processing unit(CPU) 8 as an outgoing text 3. The CPU 8 processes the transaction input data, updates a ledger file 9 and transmits transaction output data and customer information updating data to the device 2 as an incoming text 10. A text transmitting/receiving part 11 temporarily stores the updating data in a customer information log file 14. A customer information updating part 16 reads out the updating data from the file 14 and updates a customer information data base 17.
Patent JP-S5872346-A (JP)
Inventor: URUNO TAKEO
IPC: H02K7/10
Filed: 1981-10-26
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-2001004766-A (JP)
Title: Fusion reactor baffle blanket and its manufacture
Inventor: HATANO TOSHIHISA
IPC: G21B1/13
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of water from the inside of a baffle blanket to a plasma side along a crack even if the crack is generated and advances due to material defect and deterioration in a casting. SOLUTION: A fusion reactor baffle blanket 7 is provided with a structure member 9 made of casting being mounted to a first wall 15 for forming a plasma opposing surface 4a in the vacuum container of a fusion reactor, cooling pipes 8...8 that are formed in the casting for forming the structure member 9 and can pass cooling water, and a rolling material 10 that surrounds the structure member 9 in a closed state and suppresses the leakage of the cooling water from the cooling pipes 8...8 to the outside of the casting. The structure member 9 is mounted to the first wall 15 via the rolling material 10.
Patent JP-H05343085-A (JP)
Title: Fuel cell system
Inventor: OKAMOTO TAKAFUMI
IPC: H01M8/04
Filed: 1992-06-05
Abstract: PURPOSE:To enable stable power generation, and reduce a volume in a caburetor by using methanol solution as refrigerant and fuel of a fuel cell. CONSTITUTION:In a refrigerant supply passage 02, refrigerant methanol being fuel and water to be used to decompose and reform this are collected in a refrigerant collecting supply pipe 27 from a methanol tank 11 and a water tank 21 respectively through booster pumps 13 and 23, and are introduced in fuel cells 30 being stacked in a cell stack 03 as methanol solution. The methanol solution sealed up on the cell stack 03 side is circulated in a refrigerant circulating circuit 04 by means of a refrigerant circulating pump 43. In a fuel gas moving circuit 05, fuel hydrogen coming out from the discharge side 32 of the cell stack 03 flows into a reformer 52. On the other hand, the methanol and the water being advanced to a fuel replenishing passage 06 from a branch point 61 of the refrigerant circulating circuit 04 enter a methanol carburetor 63, and are evaporated, and flow into the reformer 52, and are reformed.
Patent JP-S5958004-A (JP)
Title: Preparation of fine particle for clinical examination
Inventor: KUMAKURA MINORU
IPC: C08F216/34
Filed: 1982-09-29
Abstract: PURPOSE:To obtain the titled particles capable of immobilizing an antigen, antibody, etc. to the surfaces of them firmly at low temperature, useful for clinical examination using immunochemical reactions, etc., by irradiating a system consisting of two or more specific monomers with ionizing irradiation at a lower temperature <= room temperature. CONSTITUTION:A system consisting of (A) a polymerizable monomer (e.g., crotonaldehyde, etc.) containing an aldehyde group and a polymerizable double bond and (B) a monomer (e.g., hydroxyethyl methacrylate, etc.) for a glassy vinyl polymer is irradiated with light rays or ionizing radiation in a state kept at room temperature --100 deg.C, and the monomer is polymerized, to give the desired particles having 0.5-20 micron particle diameters. The particles are washed and brought into contact with a physiologically active substance under a given condition so that an antigen, antibody, etc. is immobilized to them. EFFECT:Having high sensitivity, capable of detecting even a very small amount of a substance. Capable of producing particles having various kinds of properties.
Patent JP-S6231182-A (JP)
Title: Laminated piezoelectric unit
Inventor: TOMITA MASAHIRO
IPC: H02N2/00
Filed: 1985-08-01
Abstract: PURPOSE:To facilitate housing a structure in which ribbon shape metal plates and piezoelectric plates are alternately laminated into a case as it is by a method wherein grooves are provided along the longitudinal direction of the case and the bent parts of the ribbon shape metal plates, which are to be electrode plates, are inserted into the grooves. CONSTITUTION:After a piezoelectric plate 10 is set on the first metal plate 11, the second metal plate 12 is set on the upper surface of the piezoelectric plate 10. Then, after the other piezoelectric plate 10 is set on the second metal plate 12, the first metal plate 11 is bent at the bent parts 11a and four plates are laminated. This laminated unit A is housed into a resin case 13 which has a cylindrical circumference altogether. As the bent parts 11a and 12 a of the metal plates 11 and 12 are inserted into the grooves 13a of the case 13 and the circumference of the piezoelectric plates 10 are fixed from four directions by the inner walls of the case 13, even if required voltage and frequency are applied to the laminated piezoelectric unit, relative positions between the piezoelectric plate 10 and the metal plates 11 and 12 are not varied.
Patent JP-H1020066-A (JP)
Title: Method for measuring rod abrasion of nuclear reactor control-rod assembly
Inventor: SHIMIZU JUNTARO
IPC: G01B11/24
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To remotely measure the abrasion of a control rod with one kind of optical sensor, and reduce the measuring time by comparing the distance of a wear-out part measured by projecting a light to the control. rod to be measured from an optical range finder and receiving the reflected light with the measured distance of a sound part. SOLUTION: An optical beam is emitted from the optical sensor 31 of an optical range finder to the circumferential surface of a control rod 1 from a fixed axial position 33. The optical sensor 31 is axially moved, or the control rod 1 is moved to determine the measured distance of a sound part of the control rod 1 and the measured distance of a wear-out part. Both the distances are mutually compared to determine the abrasion depth. For the maximum depth direction 42 to the measuring direction, angle θ is corrected to measure the final abrasion depth.
Patent JP-H0811453-A (JP)
Title: Screen printing method and apparatus
Inventor: SATO MASAAKI
IPC: B41F15/08
Filed: 1994-06-29
Abstract: PURPOSE:To enhance printing accuracy while reducing the strain of a screen by simple constitution. CONSTITUTION:In a screen printing method rubbing a screen 2 having the aperture parts 3 corresponding to printing patterns with a squeegee 5 to perform printing, the screen 2 is rubbed with the squeegee 5 in such a state that the expansion and contraction suppressing member 4 of the screen 2 is bonded to the parts other than the aperture parts 3 of the screen 2.
Patent JP-S6061717-A (JP)
Title: Material for spectacles frame and its manufacture
Inventor: TAMEMASA HIROSHI
IPC: G02C5/00
Filed: 1983-09-14
Abstract: PURPOSE:To work to various shapes as a material for a spectacles frame by forming directly or indirectly a film whose main components are gold and aluminum, on a base metal by means of plating, and assuming a purple color. CONSTITUTION:With regard to a purple gold-aluminum alloy which is difficult to work to various shapes as a spectacles frame in a conventional manufcturing method, a film consisting of gold and aluminum is formed directly or indirectly by means of plating on the whole surface or partially on the surface of nickel silver, monel metal, titanium, titanium alloy, nickel-chromium alloy, etc., so that it assumes a purple color. In this way, it is possible to manufacture a material for spectacles frame, which can be worked to various shapes, has no possiblility that it is broken when it is being used, also is excellent and equal to a conventional material for spectacles frame with regard to hardness and corrosion resistance, and whose surface of a purple color or a color mixed with other color is hard and scarcely damaged.
Patent JP-S6068262-A (JP)
Inventor: IWASHIMA TSUNEKO
IPC: B65D65/10
Filed: 1983-09-13
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。