baber/WOPTO huggingface dataset:
Patent JP-H01127482-A (JP)
Title: Boat anchor
Inventor: NAKAMURA SOJIRO
IPC: B63B21/42
Filed: 1987-11-10
Abstract: PURPOSE:To make it possible to rapidly rake an anchor by using a double hinge which can be moved in longitudinal and lateral directions so that the anchor may behavior in any attitude. CONSTITUTION:A shank 3 is connected to a saddle 2 and is also connected to a pawl 3 through the intermediary of the saddle 2, and the center axis of a hinge A is directed in the direction of the forward end of the pawl 3, as indicated by the chain line 4 and bears the shank side longitudinally thereof. A hinge B is born laterally by the pawl 3 side through the intermediary of the saddle as indicated by the chain line 5, and this pawl 3 allows the shank to rake in both vertical and lateral direction with respect to the shank on the sea bottom. The pawl 3 is provided thereto with a fin 7 which may enhance the directivity of the anchor.
Patent JP-H08120182-A (JP)
Title: Ptc composition and panel heating material
Inventor: YAMADA NAOKI
IPC: C08L101/00
Filed: 1994-10-21
Abstract: PURPOSE: To obtain the subject composition composed of an amorphous polymer, crystalline polymer particle, an electrically conductive carbon black, graphite and an inorganic filler, having little decreasing of resistance even in an extreme ly cold environment and capable of extending the specification life of a low- power solid cell. CONSTITUTION: This composition is composed of (A) an amorphous polymer (preferably, the amorphous polymer, e.g. a natural rubber or an isoprene rubber having a crystallization degree of <=10% and soluble in a solvent at normal temperature), (B) crystalline polymer particle incompatible with the component A (generally, particle consisting of a polymer such as polyethylene or polyprene having a melting point of 50-250 deg.C), (C) an electrically conductive carbon black, (D) graphite and (E) an inorganic filler (preferably, an insulating filler such as titanium oxide having a specific resistance of >=10<8> Ω.cm). The composition A, B, C, D and E are preferably compounded in rations of 20-50vol.%, 20-50vol.%, 5-40vol.%, 5-40vol.% and 10-25vol.%, respectively.
Patent JP-H09121999-A (JP)
Title: Pillow case
Inventor: SATO IZUMI
IPC: A47C21/00
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a pillow case which retains a pillow at the floor part of a bed so as not to make dislocation and which prevents the pillow from dropping even if one makes stretching up his back. SOLUTION: A pillow case is made in a sack form having an opening where one end is left open, and approx. in the middle of its inside a pair of cords 3a, 3b are in two sets sewn on so that the pillow accommodated therein will not slip off from the opening. To the opening, another air of cords 4a, 4b are sewn on to tie the pillow case 1 with that floor part of bed which mates with the back of the person.
Patent JP-H08141073-A (JP)
Title: Warming device and hollow fiber membrane type artificial lung having the same
Inventor: HAMAZAKI HIROAKI
IPC: A61M1/14
Filed: 1994-11-17
Abstract: PURPOSE: To provide a hollow fiber membrane type artificial lung capable of averting the degradation of gas exchangeability with lapse of time. CONSTITUTION: A warming device 1 is so mounted as to cover a gas leading out side port 33 of this hollow fiber membrane type artificial lung 2 and a heating member 12 is made to generate heat by the electric power inputted from a power supply section. A heat transfer member 11 is heated by this heating member 12 and the gas leading out part 31 and partition walls 24 of the hollow fiber membrane type artificial lung 2 are heated by the heat transfer member 11. On the other hand, the heat of the heating member 12 generating heat is insulated by a heat insulating member 13.
Patent JP-2000107750-A (JP)
Title: Water purification and supply system
Inventor: TASAKA HIROSHI
IPC: C02F1/28
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide the subject system equipped with an organohalogen removing apparatus capable of efficiently removing organohalogen contained in tap water to keep the removal capacity long, enabling the miniaturization and wt. reduction of a cartridge removing organohalogen and easily replacing the cartridge. SOLUTION: In a water purification and supply system removing an organohalogen or the like contained in tap water W to supply water, an organohalogen removing apparatus 1 equipped with a purified water container part 7 having water flow channels 11c partitioned by hydrophobic membranes and ventilation flow channel 7a and a ventilation device part 10 performing the ventilation in the ventilation flow channel 7a is disposed on the side of the main piping 3 being the supply source of tap water W.
Patent JP-H11116054-A (JP)
Title: Carrying device for parts
Inventor: SHIDA KIYOTAKA
IPC: B66C1/02
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To shorten a time for carrying parts and improve working environment while preventing the damage and transformation of parts. SOLUTION: A carrying device for parts has a moving-up and -down mechanism for carried parts 3 to be carried in a vertical direction, an attracting and holding mechanism for carried parts 3 to be attracted and held and an oscillating mechanism for other carried parts 3 laid on the carried parts 3 attracted and held to be oscillated and dropped. The oscillating mechanism for carried parts contains an upper frame 21, a lower frame 22 and a connected wire 23, an oscillating cylinder 24 mounted in a structure in which the lower frame 22 is freely oscillated to the upper frame 21. The oscillating mechanism 24 is used to grant horizontal oscillation to the lower frame 22, give oscillation to the carried parts 3 attracted and held by an attracting pad 14 and drop other carried parts attracted on their lower face thereto.
Patent JP-H01125932-A (JP)
Title: Electron beam lithography equipment
Inventor: MORI KENJI
IPC: G12B17/02
Filed: 1987-11-11
Abstract: PURPOSE:To provide an electron beam lithography equipment having an accurate XY table at a high speed by directly driving the table by a linear DC motor, and magnetically shielding it with a magnetic shielding material utilizing the Meissner effect of a superconducting material so as not to impart the influence of the magnetic field of the motor to an electron beam. CONSTITUTION:An XY table has a superposing structure of an X table 20a and a Y table 20b movable in directions perpendicular to each other in a plane. Driving mechanisms have linear DC motors 28a, 28b disposed at the lower sides of the centroids of the respective tables for driving the tables in directions X and Y as directly driving mechanisms for transmitting the thrusts of the motors directly to the tables without intermediary of transmitting mechanisms. The magnetically shielding materials have a magnetic shielding material A; 29a mounted on a wider surface than the lithography range of a substrate under the substrate to be of lithography, such as on the upper face of the table 20a, and a magnetic shielding material B;20b formed with a hole in a deflecting range of the electron beam between a deflecting electrode 5 and the substrate 7 and mounted with a small gap to the substrate 7.
Patent JP-S63139003-A (JP)
Title: Oxygen concentrator
Inventor: SUGIURA MINORU
IPC: C01B13/02
Filed: 1986-11-28
Abstract: PURPOSE:To improve the function for controlling the temp. and humidity of oxygen-enriched air, the operability by the user, etc., by separating the main gas separation concentrator body and an operation unit, and arranging the low-noise operation unit by the user. CONSTITUTION:The main gas separation concentrator body 1 provided with a vacuum pump 4, a gas separation membrane module 5, a buffer vessel 7 connected to the delivery opening of the vacuum pump 4, etc., and the operation unit 21 furnished with the coolers 22 and 23 for the oxygen-enriched gas are separately provided. The main gas separation concentrator body 1 and the operation unit 22 are connected through an oxygen-enriched air connecting pipeline 10, a heating wire 11 is mounted along the periphery of the pipeline 10, and a cable 12 for an electric connecting circuit is provided. The operation unit 21 is arranged within reach of the user, the atmosphere A is introduced into the main gas separation concentrator body 1 to produce the oxygen-enriched gas, the gas is transferred to the operation unit 21 and cooled, and the cooled gas is used by the user.
Patent JP-H04160203-A (JP)
Title: Nozzle flapper device
Inventor: SUWA TATSUNORI
IPC: F15B5/00
Filed: 1990-10-23
Abstract: PURPOSE:To provide a nozzle flapper device which is made at a low cost and in a compact size and has high performance by providing a flapper surface, the radius of which is changed in proportion to an angle of rotation, on the outer peripheral surface of a rotatably supported flapper, and placing a nozzle opposite to the above surface. CONSTITUTION:A flapper 2 is rotatably supported, and fixed to a shaft 4 of a stepping motor 3. The flapper surface 2a is formed in such a manner that the radius centering around the shaft center is increased in proportion to an angle of rotation. The shaft center of a nozzle 1 opposite to the flapper surface 2a is disposed in a position passing the rotary shaft center of the flapper 2 and moved in the axial direction extending over a stroke. The flapper 2 is rotated to change the space between the nozzle 1 and the flapper surface 2a, and an arbitrary resolution can be obtained by changing a proportional constant of the angle of rotation of the flapper 2 and the radius of the flapper surface 2a. The main part is only a flapper, the flapper surface of which is a specified form, so that the number of parts is decreased to make the flapper device at a low cost and in a compact size, and as there is no hysteresis, high performance can be attained.
Patent JP-H03193256-A (JP)
Title: Method for discriminating nondefective/defective in quality of formed product in injection forming apparatus
Inventor: UCHIDA TERUYUKI
IPC: B22D17/32
Filed: 1990-10-23
Abstract: PURPOSE:To find out involution of air and to quickly and suitably execute countermeasure at the time of developing an defective product by graphing inverse number of advancing velocity for injection plunger to make a diagram and monitoring area of part surrounded with the diagram and axes of abcissa and ordinate. CONSTITUTION:A computing element obtains the injection velocity V and the inverse number of injection velocity 1/V with calculation. Further, position and number of hunting shown on the injection velocity curve just before completion point of filling-up and signal position of the hunting shown on the injection velocity curve just before the completing point of filling-up in the axes of abcissa and ordinate, respectively and the inverse number of advancing velocity for the injection plunger at the signal position, are obtd. The inverse number of advancing velocity is graphed to make the diagram and the area of part surrounded with this diagram and the axes of abcissa and ordinate, is obtd., and by comparing the area, it is discriminated whether the product is nondefective or not. That is, as the more the involving quantity of air is, the larger the area of trianglar shape surrounded with the diagram and the axes of abcissa and ordinate becomes, by comparing the area, the involving quantity of air can be found.
Patent JP-S63135280-A (JP)
Title: Film ribbon for impact printer
Inventor: MATSUZAKI MAKOTO
IPC: B41J31/04
Filed: 1986-11-28
Abstract: PURPOSE:To provide very fine wire pins of a dot head and realize high printing quality which meets an increase of the number of pins for a multiple pin design by forming an adhesive layer and a specific ink layer on a specific base having a specific thickness and reducing the overall thickness of a ribbon. CONSTITUTION:A film ribbon for an impact printer consists of a film base, an adhesive layer provided on the base and an ink layer containing resin, an oil having poor compatibility with the resin and a coloring agent. The film base is film selected from among polyimide, polyethylene terephthalate aramide and polypropyrene. The thickness of the film is 2.5-7.5mum and the overall thickness of the ribbon is 25.0mum or less. If the thickness of the film base is 2.5mum or less, it has a very poor durability against the pressure of wire pin. On the contrary, if the thickness is 7.5mum or more, the printing dot diameter widens. If the overall thickness of the ribbon is 25.0mum or more, the printing dot diameter increases.
Patent JP-H04161287-A (JP)
Title: Bath water circulating and purifying apparatus
Inventor: OZEKI MINORU
IPC: F24H9/00
Filed: 1990-10-22
Abstract: PURPOSE:To simplify constitution and to simplify the replacement or cleaning of a filter apparatus by constituting the filter apparatus of a plurality of filters and the flow passages connecting the plurality of the filters. CONSTITUTION:The bath water supplied to a filter apparatus 23 flows in a filter part 23b to be filtered through the filter 23 such as porous ceramic in the filter part 23b and flows in a filter part 23d to be activated and filtered by the chemical stone 23e in the filter part 23d to flow in a filter part 23f. The bath water is activated and filtered by the chemical stone 23g in the filter part 23f to flow in a filter part 23h, and is filtered through the activated carbon 23i in the filter part 23h to flow in a filter part 23j and filtered through the activated carbon 23k in the filter part 23j. Thereafter, the filtered water flows in a connection pipe 31 to be heated by the heater 24 in the connection pipe 31 to be returned to a bathtub 1 from an emitting port 26a through an emitting pipe 26.
Patent JP-H07113072-A (JP)
Title: Infrared-absorbing material, production thereof, infrared-absorbing coating material containing the same material, heat transfer printing ink ribbon and printed material
Inventor: FUKAO RYUZO
IPC: B41M5/392
Filed: 1993-10-18
Abstract: PURPOSE:To obtain an IR-absorbing material for making, excellent in IR- absorption properties and durability and having high stells properties, an IR- absorbing coating material, a heat transfer printing ink ribbon and a printed material respectively containing the IR-absorbing material and provide a method for production of the IR-absorbing material. CONSTITUTION:There are provided an IR-absorbing material composed of an organopolymer powder coated with an IR-absorbing inorganic powder, an IR- absorbing coating material prepared by dispersing it in a binder, a heat transfer printing ink ribbon prepared by applying this IR-absorbing coating material to a substrate film, a printed material in which a bar code is printed with the IR-absorbing coating material and a method for production of the IR- absorbing material. This production method is carried out by applying an IR-absorbing inorganic powder to the surface of an organopolymer powder according to the dry-type impact method.
Patent JP-H06137964-A (JP)
Title: Device for measuring physical quantity of optical fiber
Inventor: ENDO SHIGEHIRO
IPC: G01K11/12
Filed: 1992-10-22
Abstract: PURPOSE:To reduce the temperature change of a photoelectric conversion element to improve the measuring accuracy of the device, by providing a heat insulating member covering the photoelectric conversion element or a receptacle receiving it. CONSTITUTION:A receptacle 15 with a built-in photoelectric conversion element is covered, except the fitting port 4 of an optical fiber, with heat insulating parts 2a, 2b, and the photoelectric conversion element is insulated from ambient temperature fluctuations, the convection current of air, etc. By this, the temperature of a photoelectric conversion element module 1 with the built-in photoelectric conversion element is stabilized, and the detection accuracy of Raman scattering light can be improved.
Patent JP-H06202372-A (JP)
Title: Toner composition and its adjusting method
Inventor: JIYON EICHI SUCHIYUAATO
IPC: G03G9/08
Filed: 1993-10-19
Abstract: PURPOSE: To improve the lubricity and abrasion resistance of a printed character by coating the toner grains with a fluorocarbon lubricant. CONSTITUTION: The mixture of a toner grain, fluorocarbon oil and perfluoroalkane solvent is placed in a flask 10, attached to a pressure-reducing/ driving system 12. The flask 10 is dipped in a heating bath 14, to heat the mixture in the flask 10. The raised temp. should be sufficiently high to promote the varporization of solvent but must not exceed the melting temp. of the toner grains. The flask 10 is rotated by the driving system 12 and evacuated at the same time. Consequently, the perfluoroalkane solvent is vaporized by the temp. rise, the solvent flows into a cooling system 16 through a tube 18, and the solvent is condensed and dropped into a collecting flask 20. After the solvent has been separated from the toner, the toner grains are coated with the fluorocarbon oil.
Patent JP-H08126002-A (JP)
Title: Video signal synthesizer
Inventor: SAKAMOTO HIDEO
IPC: H04N5/45
Filed: 1994-10-24
Abstract: PURPOSE: To display a video image required substantially by the user by utilizing an existing television receiver to the utmost. CONSTITUTION: A synthesis video signal output circuit 44 is operated in the 'synthesis mode 0' in the usual state, and the user enjoys a reproduced video image and a usual public broadcast of a video recorder 60 by a television receiver 70. When a call ring 66 is operated or a human body sensor 68 senses a human body, power supply to a remote commander transmitter 80 and burglar- proof television cameras 62, 64 is started and a power ON signal and a channel selection signal for displaying a video image from a video image signal output terminal 40 are outputted to the television receiver 70.  Then a synthesis video signal output terminal 44 is operated by the 'synthesis mode 1' and the 'synthesis mode 2' to display a video signal from the burglar-proof television camera 64 at an entrance and the burglar-proof television camera 62 at a rear side on an upper left corner and a lower right corner in a small size.
Patent JP-H05117727-A (JP)
Title: Method for manufacturing and supplying reduced ore into blast furnace
Inventor: EGASHIRA TATSUHIKO
IPC: C21B5/00
Filed: 1991-10-30
Abstract: PURPOSE:To reduce coke ratio and to improve ratio of consumption of steam coal and powdery ore by injecting the powdery ore reduced in fluidized bed reduction equipment in the separate system into the lower part of a blast furnace. CONSTITUTION:Powdery coal 19 and gas 24 for combustion are injected to the tangential direction from the side surface of a cylindrical reducing gas generating furnace 23 and circularly burnt to generate the high temp. reducing gas. This reducing gas is introduced into the fluidized bed reduction apparatus, and the powdery ore 16 introduced in this apparatus is fluidizing-reduced to produce the reduced ore 33. This fluidized bed reduction apparatus is formed with a riser 18 forming the fluidized bed and a down-comer 30 connecting the top part of the riser 18 with the lower part of the riser 18 through a solid-gas separator 29. Then the reduced ore 33 is injected into the blast furnace 15 through an injecting device 35 and further, reduced to obtain molten iron.
Patent JP-2000096956-A (JP)
Title: Control device for electric-powered blind
Inventor: HONDA TOSHIMITSU
IPC: E06B9/264
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To make an electric-powered blind controlling device manufacturable inexpensively and operable satisfactorily, certainly aid easily by a method wherein separate control is made executable respectively for primary function and additional function of the system. SOLUTION: Each of main controller units D executes primary controls including calculations of the position of the sun (data of direction, altitude, etc.), controls for the height and slat angles of each of blinds, and controls on an occasion of electric power failure, and the primary control is executed for the blinds at each of floors that are divided into groups. With calculations for the position of the sun, the slat angles, etc., for the primary controls executed constantly at predetermined specified intervals, for instance at every one minute, the amount of calculation can be reduced for the main controller unit D and thereby a small-capacity, small-sized and inexpensive personal computer F can be used as the main controller unit D.
Patent JP-H11123535-A (JP)
Title: Structure for preventing stickiness of molten metal in member contacting with molten light metal
Inventor: NAKAMURA TADAYOSHI
IPC: B22D43/00
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To prevent the stickiness of molten metal on the surface of a member contacting with the molten metal by forming the surface contacting with molten light metal into a concave shape. SOLUTION: The member contacting with the molten light metal has a double structural member body 1 composed of an outer cylinder 11 and an inner cylinder 21 and is fixed with welding, etc., so as to constitute the member body 1 with both cylinders by inserting the inner cylinder 21 into the outer cylinder 11. Both cylinders are made e.g. by drawing and welding a stainless steel plate. The outer cylinder 11 has three partial cylindrical outer side surface 11a and partial spherical surface-like outer bottom surface. These outer side surfaces 11a and the partial spherical surface-like outer bottom surfaces are formed into the concave surface which is difficult to stick to the molten metal even in the case of brining into direct contact with the molten metal.  Further, boron nitride as wetting inhibitor is coated on these outer side surfaces 11a and the partial spherical surface-like outer bottom surface. Adjacent parts 31, 32, 33 of the three outer side surfaces 11a are formed in sharp edge so as not to stick to the molten metal.
Patent JP-S62143410-A (JP)
Title: Manufacture of manganese-aluminum-carbon alloy magnet
Inventor: IBATA AKIHIKO
IPC: C22F1/00
Filed: 1985-12-18
Abstract: PURPOSE:To improve the distribution of magnetic characteristics by a method wherein a compression processing is performed on the inner circumferential part only of a billet at the prescribed temperature in order to give the compressive distortion of 0.05 or more in absolute value of logarithmic distortion in axial direction of the billet. CONSTITUTION:Cutting and machining operations are performed on the rod formed by performing an extrusion-processing on an Mn-Al-C alloy, and a cylindrical billet 1 is obtained. This billet 1 is inserted between a bottom force 4 and a constraint metal mold 2, maintained at the temperature of 530-830 deg.C, and a compression-processing is performed on the inner circumferential part of the billet 1 using a movable punch 3. At that time, the compressive distortion of 0.05 or more in absolute value of logarithmic distortion is imparted. Then, after machining processing has been performed on the inner surface of the billet 1, the inner circumference of the billet is magnetized. As a result, the distribution of the magnetic characteristics in radial direction can be improved.
Patent JP-S62146302-A (JP)
Inventor: FUKADA KAORU
IPC: C08G59/40
Filed: 1985-12-17
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。