baber/WOPTO huggingface dataset:
Patent IL-84660-A (IL)
Title: Saturated bicyclic diphosphonate compounds and pharmaceutical compositions containing them
IPC: C07F9/547
Filed: 1987-11-30
Abstract: The present invention relates to novel compounds having nitrogen-containing, saturated bicyclic cylopentane-fused rings which are geminally disubstituted with phosphonate groups. Most preferred compounds of the present invention have the general structure: <CHEM>   The present invention further relates to pharmaceutical compositions containing these novel compounds. Finally, this invention relates to methods for treating or preventing diseases characterized by abnormal calcium and phosphate metabolism by utilizing a compound or pharmaceutical composition of the present invention.
Patent IL-92561-A (IL)
Title: Enossal implant
IPC: A61C8/00
Filed: 1989-12-06
Abstract: Endosseous implant with an implantable main body and an implant support which can be connected to it, the implant support (10) being connectable to a rigid inner sleeve (30) which is connected releasably to the main body (20). 
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Patent IL-97014-A (IL)
Title: Liposome-containing intranasal vaccine formulation
IPC: A61K39/39
Filed: 1991-01-24
Abstract: The present invention relates to a vaccine formulation for intranasal or inhalation administration, and to the preparation thereof, which formulation contains antigenic material freely mixed with empty liposomes.
Patent JP-S60154365-A (JP)
Title: Control system of writing and reading
Inventor: KAWASHIMA SHINICHIROU
IPC: G11B20/10
Filed: 1984-01-25
Abstract: PURPOSE:To secure confidentiality of data stored in recording media by converting or not-converting write/read data in accordance with selection. CONSTITUTION:When a low-level selecting signal is impressed to a terminal 12 from a CPU, buffers 19 and 21 becomes the dead state, conversion and inverse conversion will not be carried out by exclusive OR circuits 17 and 18, which are connected through invertors 15 and 16 becoming the operational state for a terminal 10 at the CPU side, and terminals at recording media side such as a disk. Information from the CPU side is written in recording media without conversion, and that from recording media is read out to the CPU side without inverse conversion. On the other hand, circuits for conversion and inverse convertion become unable through invertors 19 and 21 which are brought into the operational state when a selecting signal becomes a high level, writing and reading by converting information are executed; therefore confidentiality of data stored in recording media can be secured.
Patent JP-H01186471-A (JP)
Title: Power steering used for automobile
Inventor: MOMIYAMA FUJIO
IPC: B62D6/02
Filed: 1988-01-20
Abstract: PURPOSE:To improve the responsiveness of the device by connecting a feeding side hydraulic passage to a pair of reacting power chamber 5 installed onto a control valve through a steering delay correcting passage and interposing a steering delay correcting valve which is controlled according to the output of a steering sensor into the steering delay correcting passage. CONSTITUTION:A power steering device 10 is equipped with a power cylinder 11 for steering front wheels through a sector shaft 47, pitman arm, link, etc. by the force of a piston 44 which is slidingly shifted by pressurized oil. Pressurized oil is supplied and discharged from the chambers 42 and 43 of the power cylinder 11 through a control valve 12 having a pair of reacting power chambers 50 and 51, and a pair of reacting power chambers 50 and 51 are connected through a reacting power adjusting passages 16. In this case, a steering delay correcting pressure setting throttle 18 is installed in a hydraulic passage 27 set between the discharge side of an oil pump 13 and the control valve 12, and the steering delay correcting passages 19-21 connected to the reacting power chambers 50 and 51 are branched on the upstream side of the throttle 18, and the steering delay correcting valves 22 and 23 are interposed in the correcting passages 20 and 21.
Patent JP-H06127692-A (JP)
Title: Carrying equipment using linear motor
Inventor: TAKEUCHI TOSHIYUKI
IPC: B60L13/03
Filed: 1993-01-26
Abstract: PURPOSE:To enable the curvature of the portion of a bent running path to be sufficiently made small while the length of a secondary conductor is sufficiently made long. CONSTITUTION:A guide rail B by which a carrying body A is supported in such a way as to be freely moved, is provided, a primary coil and a secondary conductor D are provided at the guide rail side and the body side respectively, the secondary conductor D is divided so as to be formed into a plurality of conductor portions D1 and D2, and these conductor portion D1 and D2 are provided in such a way as to be freely flexible in a state that those surfaces faced to the primary coil are flushed with each other, and as to be flexibly operated in a position along the longer direction of the guide rail B by means of rollers 8 guided by the guide rail B.
Patent JP-H10201610-A (JP)
Title: Induction heating rice cooker
Inventor: YAMAGUCHI TSUTOMU
IPC: A47J27/00
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To evenly heat an entire pot by positively heating the side of the pot using a side heating coil. SOLUTION: Bottom heating coils 11, 12 for heating the bottom of a pot are placed on the inner bottom of a storage part 7, and a side heating coil 25 for positively heating the side of the pot is provided on the side plate 22 of a storage case 20 storing the pot. Therefore, even the side of the pot where heat quantity is most likely to be insufficient can be heated sufficiently, and this is combined with heating by the bottom heating coils 11, 12 to evenly cook the entire content of the pot.
Patent JP-S63177575-A (JP)
Title: Manufacture of amorphous solar cell
Inventor: YAMAMOTO YOSHIHIRO
IPC: H01L31/04
Filed: 1987-01-19
Abstract: PURPOSE:To improve the conversion efficiency and the reliability of the characteristics of a thin film solar battery by a method wherein, among P-type layers, I-type layers and N-type layers constituting the solar battery, at least one layer of the light incident side including the I-type layer is formed by a direct exciting light CVD method. CONSTITUTION:A solar battery is constituted by a metal substrate 1, amorphous N-type layers 2, an amorphous I-type layer 3, amorphous P-type layers 4, an amorphous I-type layer 5, an amorphous I-type layer 6 formed by a direct exciting light CVD method, a transparent electrode 7, a metal electrode 8 and a glass substrate 9. As the light source for the direct exciting light CVD method, an excimer laser, a deuterium lamp, a mercury lamp or the like can be used. When the deuterium lamp or the mercury lamp is used, the deposition rate is as low as 0.5 A/sec or less. However, it is practically no problem because this method is applied to the thinnest I-type layer. Regardless to the type of the light source, the I-type layer whose optical band gap is 1.75-3.5 eV can be obtained.
Patent JP-H07221718-A (JP)
Title: Radio communication equipment
Inventor: SASAKI KAZUNARI
IPC: H04B14/06
Filed: 1994-02-01
Abstract: PURPOSE:To improve the sound quality by implementing a prescribed arithmetic operation when transmission error data are corrected by using a cyclic code and comparing the processed data with an error pattern so as to correct the transmission error data even when a random error takes place. CONSTITUTION:A CRC system error detection circuit 3 generates a frame error signal 4 and CRC residue data 5. Residue data obtained when an error takes place in received data and its error position are stored in a residue data table 6 in pairs. A comparator 12 compares the CRC residue data with all of residue data of 196 patterns stored in the residue table 6, and outputs a signal 14 whose level is logical 1 when any matching pattern is in existence and the signal 14 whose level is logical 0 when no matching pattern is in existence. A correction circuit 11 corrects a signal of a location based on error location data 8 from the table 6 when the level of the signal 14 is logical 1 and passes the signal as it is when the level of the signal 14 is logical 0. A code processing circuit 24, an ADPCM decoding circuit 28 and a band compressor 30 or the like are the same as those of a conventional communication equipment.
Patent JP-H03216593-A (JP)
Title: Emergency core cooling device
Inventor: SUZUKI KENICHI
IPC: G21C15/18
Filed: 1990-01-22
Abstract: PURPOSE:To prevent expansion of a fuel meltdown by actuating an emergency core cooling system automatically by a main steam pipe radioactivity 'high- high' signal, other than a nuclear reactor water level low signal or a drywell pressure high signal, in order to cool down the reactor core. CONSTITUTION:When an inlet part of a fuel assembly is completely blocked by a foreign substance 2, a fuel failure of a fuel assembly is early detected by a main steam pipe radioactivity 'high' signal, and a nuclear reactor is shut down, and, at the same time, an emergency core cooling system 6 is automatically actuated by the main steam pipe radioactivity 'high-high' signal. With this consequence, cooling water 8 is supplied from an upper part 7 of the fuel assembly and therewith a molten fuel 4 is cooled down and gradually solidified. In this way, the molten fuel does not melt any fuel of an adjoining fuel assembly and therewith an accident can be terminated within the interior of the fuel assembly.
Patent JP-S62167994-A (JP)
Inventor: TANIOKA TOKUO
IPC: F16L33/20
Filed: 1986-01-21
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-H05203322-A (JP)
Title: Driving device for refrigerator damper
Inventor: HIROHATA OSAMU
IPC: C01B3/00
Filed: 1992-01-24
Abstract: PURPOSE:To simplify a title driving device and control of the same, the title driving device being for a damper for controlling the amount of cold air supplied from a condenser to a storage chamber by opening and closing a cover of the damper using pressure of hydrogen gas released from a hydrogen absorbing alloy. CONSTITUTION:A cover 1 of a damper for opening and closing a cold air passage 30 is rotatably supported on a shaft 2 at its one end, said damper comprising foamed resin 3 mounted on the side of a closing surface thereof, and a leaf spring 4 is disposed on the opposite surface of the cover 1 for pressing the cover 1 in the direction of the cover being closed. A driving device 5 makes contact with at one end of a driving piece 6 thereof with the vicinity of a shaft support part on the side of the foamed resin mounting surface of the cover 1, and the driving piece 6 is supported at one end thereof on a diaphragm 12 for defining a pressure chamber 10. The pressure chamber 10 is communicated with an alloy containing chamber 7 in which a hydrogen absorbing alloy 8 is contained, and when hydrogen gas is released by permitting the hydrogen absorbing alloy 8 to be heated at refrigerator temperature equal to a set value or higher, the cover 1 is opened through the diaphragm 12 and the driving valve 6.
Patent JP-S59136639-A (JP)
Title: Method and device for measuring dust density
Inventor: MINOURA HIROAKI
IPC: G01N21/15
Filed: 1983-01-26
Abstract: PURPOSE:To make it possible to prevent the light reflected from materials except dust from entering a photodetecting part by arranging a measuring device in such a way that the light beam projected from a light emitting part toward directions except a desired direction are shut off by a partition plate and the light beam incident to a photodetecting part from directions except the desired direction are shut off by a partition plate. CONSTITUTION:Clean gas is supplied into a measuring chamber 15 and after said chamber is cleaned by the clean gas, the gas to be measured including dust is supplied therein and when the supply is stabilized, a light beam is projected from a light emitting part 4 to the gas to be measured between partition plates 16 and 18. The direct light is made incident to a photodetecting part 8 for direct light and the scattered light is made incident to a photodetecting part 10. The outputs from both parts 8, 10 are inputted through amplifiers 11, 12 to an arithmetic circuit 13, by which dust density is determined and is stored. The supply of the gas to be measured is stopped after the measurement of the dust density. The clean gas is then supplied to the chamber 15 and after the chamber is cleaned by said gas, the light beam is projected from the part 4 to the clean gas between the plates 16 and 18. The light beam past the clean gas enters the part 8 and the output thereof is inputted to the circuit 13 which detects the dust density by the difference from the previous value.
Patent JP-S61171328-A (JP)
Title: Radial tire building machine
Inventor: WAGAWA JIROU
IPC: B29D30/24
Filed: 1985-01-25
Abstract: PURPOSE:To enable the structure of a machine to be simplified, giving no shaving reaction force to lock mechanisms by forming a right side lock mechanism and a left side lock mechanism respectively in the member of the side of a right out side rim flange and in the member of the side of a left out side rim flange. CONSTITUTION:The rim flange 11 of right out side is fixed to a black 13 by way of bolts 12. A lock pin 16 is inserted into the pin hole provided on the block 13 capably of moving in inner and outer direction radially. The rim flange 45 of left out side is fixed to a block 43 by bolts 44, and a lock pin 32 is inserted into the pin hole provided on a block 31 capably of moving in outer direction radially. In such a structure, shaving reaction force is supported by the left side rim flange 45 having been fixed by the lock pin 32 at the reverse side of a head stock, and said force is supported by the right side rim flange 11 having been fixed by the lock pin 16 at the side of the head stock.
Patent JP-S59136155-A (JP)
Title: Coarse powder separator
Inventor: ITOU KOUICHI
IPC: B04C5/02
Filed: 1983-01-26
Abstract: PURPOSE:To eliminate the uneven presence of powder and to suppress the decrease in separating performance by providing dummies of ducts for transporting coarse powder between the outside and inside cylinders of a coarse powder separator. CONSTITUTION:A dummy duct 8 having the same shape as the shape of a duct 6 for transporting coarse powder is provided between an outside cylinder 3 and an inside cylinder 4 of a separator A. A piece of such duct is provided in approximately the same position as the duct 6 (the position symmetrical with respect to the central shaft of the separator). A pair of dummy ducts 8', 8' are provided between the inlet of the separator and the inlet of the cylinder 4 with deviation of a phase by + or -90 deg. from the position of the duct 6. Then if a ground raw material such as coal or cement is fed by pneumatic transport through a duct 2 to the separator A, a solid-air ratio distribution on the rear flow side of each dummy is made uniform.
Patent JP-S56108055-A (JP)
Title: Solar water-heater
Inventor: YAMAGUCHI SHIGEYOSHI
IPC: F24S90/00
Filed: 1980-01-31
Abstract: PURPOSE: To increase further the thermal efficiency of a solar water-heater by a method wherein a tube in which heat-absorption liquid is sealed is provided in a heat collector and a heat exchanger.  
     CONSTITUTION: When liquid easy to absorb heat is sealed in a heat collector 9, heated by solar energy and enters the pipe 14 which runs zigzag in a heat exchanger 10 through a pipe 13 at the upper part of the heat collector 9, the heat is removed there by the water introduced into the heat exchanger 10 through valves 16, pipe 17 and returns to the heat collector 9 through a pipe 12. In the heat collector 9 there are provided pipes 2 in parallel where the upper and the lower part are connected respectively with the pipe 13 and the pipe 12. As liquid to be sealed in the heat collector 9, colored oil or liquids mixed with metallic powder, carbon black, etc. are effective. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10203410-A (JP)
Title: Shock absorbing body structure for automobile
Inventor: NAKAMICHI HIDEAKI
IPC: B60R19/24
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To facilitate mounting without giving an influence to a layout of the other equipment, a shock absorbing car body structure whereby a living space and shock absorbing power can be both ensured while avoiding enlargement in size of a car body. SOLUTION: In a front cross member 13 arranged in a right/left direction in a car body front part, a screw rod 20 driven by a motor 18 is supported, in a pair of internal thread members 23i, 23o respectively meshed with an external thread 19i, 19o formed in a mutually reverse direction in the screw rod 20, a bumper beam 13 is supported through a pair of arm members 26i, 26o. In accordance with increasing of a car speed, when the motor 18 is driven, the screw rod 20 is rotated, a pair of the internal thread members 23i, 23o are mutually approximated, a pair of the arm members 26i, 26o are erected, the bumper beam 13 is moved forward of a car body.
Patent JP-S61169233-A (JP)
Title: Method of applying copolyester barrier layer to polyester vessel
Inventor: SARE ABUDO ERU KARIMU JIYABARI
IPC: B65D23/08
Filed: 1986-01-23
Abstract: A polyester or copolyester container is made with a heat activated high barrier copolyester label applied to the container sidewall. The process for producing the high barrier container that is a hollow polyester or copolyester body with a barrier label effectively applied to its outer sidewall, includes forming the container by an extrusion blow method, injection blow method, orientation-blow method, or orientation blow-heat set method and applying the barrier label via an "in-mould" technique utilizing a heat-activatable high barrier copolyester resin as the adhesive.
Patent JP-H11212249-A (JP)
Title: Washing device of photomask
Inventor: IMAMURA KUNIO
IPC: G03F1/82
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a washing device capable of washing a photomask surface by air blow and cleaning the inside of a photomask case as well and is capable of efficiently carrying out the foreign matter inspection of the photomask surface after washing. SOLUTION: This washing device has a photomask washing means which takes out the photomask 1 from the photomask case 2 placed at a prescribed position and removes the foreign matter adhered by a first air blow nozzle 10, a photomask inspection position setting means which sets the photomask 1 washed for the purpose of inspecting the foreign matter on the surface of the photomask 1 washed by the photomask washing means to a prescribed state, a case interior cleaning means which cleans the interior of the photomask case 2 in the state that the photomask is taken out for the purpose of the air blow by a second air blow nozzle 11 and a housing means which houses the photomask 1 subjected to the foreign matter inspection into the photomask case 1 cleaned of the interior.
Patent JP-H06218186-A (JP)
Title: Band brake device for washing machine
Inventor: YUKITANI MACHIKO
IPC: D06F37/40
Filed: 1993-01-27
Abstract: PURPOSE:To secure the stable brake characteristic by decreasing the influence of attack of the brake on a drum and preventing a brake from creaking. CONSTITUTION:The band brake device consists of an aluminum brake drum 17 which is rotated integrally with a rotatable dewatering vessel housed in a washing tub 5 and equipped with a drum surface 17a with the hardened surface, brake band 39 provided along the drum surface 17a of the brake drum 17 and pressed and separated to and from the drum surface 17a of the brake drum 17, and lining member 43 provided inside the brake band 39 and directly acting on the drum surface 17a of the brake drum 17. An inorganic filler and phenol resin and combined with a synthetic rubber in the lining member 43. The abrasion deformation quantity is set less than 1.4mum and the modulus of transverse elastisity is set within the range of 1800-6000kg/cm<2>.
Patent JP-H11213479-A (JP)
Title: Switch structure for storage medium erroneous recording prevention mechanism
Inventor: OKAMURA TORU
IPC: G11B15/04
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To provide the switch structure of a storage medium erroneous recording prevention mechanism without the danger of breaking a switch without applying unreasonable force to the switch arranged on a substrate at the time of assembly. SOLUTION: The substrate 2 is arranged on the lower side of a deck chassis 1, a push switch 3 is provided on the substrate 2 and an arm member 4 for ON/OFF operating the push switch 3 is attached to the deck chassis 1 turnably around a pivot 5 provided on the deck chassis 1. At the time of the assembly, the deck chassis 1 is assembled from the upper part of the substrate 2, the lower end part of the arm member 4 is disposed at a position near the upper part of the push switch 3 and the push switch 3 is turned ON by pressing down from the upper part by the turning of the arm member 4.
Patent JP-S57127575-A (JP)
Title: Double wound pipe and production of double wound pipe
Inventor: YAMAMOTO SUKETSUGU
IPC: B23K35/00
Filed: 1981-01-30
Abstract: PURPOSE:To improve corrosion resistance by forming the brazed parts of the outside  pipe part and inside pipe part of a pipe into three layers of different contents of Fe,  Cu, Ni as they go further from the steel base when viewed from one steel base side,  and forming the inside and outside front surface parts of the pipe likewise into three  layers. CONSTITUTION:Ni plating of 0.1-5mu thicknesses is carried out on one surface of  ordinary steel plates or stainless steel plates and Cu plating of 0.5-10mu is applied  thereon, whereby Ni-Cu plating layers are formed. Cu-Ni plating layers of >=50% Cu  and 1-15mu plating thicknesses are formed on the other surface. With either one side  of such steel plates on the outer or inner side, these are made into a double wound  pipe and the pipe is subjected to a brazing treatment. Then, the brazed parts of the  outside pipe part and inside pipe part of the pipe are made into the three layers, the  layer of a high content of Ni wherein the content of Fe decreases and that of Cu increases as they go further from the steel base from one steel base side, the layer of  a high content of Cu contg. Ni and Fe, and the layer contg. Ni wherein the content  of Fe decreases and that of Cu increases. The front surface parts of the inside and  outside surfaces of the pipe are made into the three layers opposite from the above.
Patent JP-H07253515-A (JP)
Title: Converter of optical waveguide and preparation thereof
Inventor: JIYANNFURANSOWA BANSHIYAN
IPC: G02B6/122
Filed: 1995-01-27
Abstract: PURPOSE: To provide the optical waveguide converter which enables the connection from a waveguide called a 'engraved tape' to a waveguide called a 'buried tape'. CONSTITUTION: It is made possible to couple a wave between the propagation mode of the buried tape waveguide 2 and the propagation mode of the engraved tape waveguide 3. The converter includes a conversion area, the flank expansion of the buried tape waveguide 2 is provided by the length (lt ), and a partial vertical overlap between the two waveguides 2 and 3 in the conversion area enables the connection between the two modes.
Patent JP-H04248273-A (JP)
Title: Plate-form solid electrolyte fuel cell assembly
Inventor: MORI MASASHI
IPC: H01M8/24
Filed: 1991-01-09
Abstract: PURPOSE:To provide an assembly of plate-form solid electrolyte fuel cells made by laminating plate-form unit cells with no fear of thermal stress breaking and without mixing a fuel gas and an oxidizer gas. CONSTITUTION:Peripheral walls 8a and 8b are provided around laminated fuel cells 7, insulating buffer members 9 are provided between the peripheral walls and the fuel cells so as to hold the fuel cells elastically by the buffer members, while a non-acid gas is fed in the buffer members, and a fuel gas and an oxidizer gas are fed from the side of the fuel cells in the different directions by preventing to contact each other while providing a gas sealing, and the both gases are to be recovered.