baber/WOPTO huggingface dataset:
Patent GB-565576-A (GB)
Title: Improvements in or relating to panels or windows of laminated safety glass
IPC: B32B17/10
Filed: 1943-01-08
Abstract: 565,576. Compound glass sheets. TILLYER, A., and BRITISH INDESTRUCTO GLASS, Ltd. Jan. 8, 1943, No. 426. [Class 140] In compound glass sheets, the plastic interlayer (e.g. of cellulose ester) extends well beyond the edge of the glass round the whole or a substantial part or parts of the periphery and the projecting parts thereof are cemented to edging material perforable by single perforating tools, such as leather-perforating pliers, and comprising real or artificial leather, fabrics, linoleum, or tough non-brittle plastic. The edging material may be flush with the glass, or may be covered with plates of metal, veneer, horn or ivory flush with the glass. The compound glass may have three or more layers of glass and edging material incorporated also between the interlayers. As shown, the material comprises glass sheets 13 united by an interlayer 12 having an extension 14 coated with edging material 15 to which is screwed metal strips 16. The glass may be flat or curved and may be used for windows. Specification 556,035, [Group X], is referred to. Reference has been directed by the Comptroller to Specification 379,006.
Patent GB-517560-A (GB)
Title: Improvements in letter cards
IPC: B42D15/08
Filed: 1939-01-09
Abstract: 517,560. Letter-cards. WALDES, O. Jan. 9, 1939, No. 663. Convention date, Nov. 24, 1938. [Class 146 (ii)] A letter-card is provided with gummed strips 1,2 along portions of two adjoining sides, thus leaving free a portion of each side for folding at a, b, c, d, e, f. In a modification a. further gummed, strip 5 may be provided on the outside of the sheet. The Sheet is perforated at 3 for separation of the gummed strips. The fold lines may be ruled feint. Reference has been directed by the Comptroller to Specification 7036/11 [Class 146 (ii)].
Patent GB-576739-A (GB)
Title: Improvements in or relating to the production of sulphamic acid
IPC: C01B21/093
Filed: 1944-01-14
Abstract: Urea monosulphonic acid is prepared by reacting stoichiometrical proportions of sulphur trioxide and urea.
Patent GB-1421654-A (GB)
Title: Method and apparatus for vaporizing liquids
IPC: G21F9/00
Filed: 1973-01-05
Abstract: 1421654 Flash evaporation, distilling radioactive liquids BOHLER & CO AG Gebr 5 Jan 1973 [2 Feb 1972] 752/73 Heading B1B [Also in Division G6R] In a two stage flash evaporation of a liquid introduced via 21 e.g. contaminated with a radioactive substance to obtain a final distillate 16, e.g. virtually free of radioactivity, liquid from 2nd stage flash evaporator 9 is passed via pump 20, line 10 and nozzle 11 to condense vapour from 1st stage flash evaporator 4 via line 6 in spray condenser 7, and part of the liquid from evaporator 9 is recycled via pump 8 and valve 20 to evaporator 4. Radioactive concentrate is drawn off via 5.
Patent GB-1164022-A (GB)
Title: Method of Chlorinating Paraffins in a Liquid Phase
IPC: C07C17/10
Filed: 1967-01-05
Abstract: 1,164,022. Liquid-phase chlorination process, SOC. ITALIANA RESINE S.p.A. 5 Jan.. 1967 [11 Jan., 1966], No. 802/67. Heading C2C. Chlorinated paraffins, e.g. C 10-14  monochloroalkanes, are produced by a liquid-phase, non-catalytic, continuous process in which (1) the liquid paraffin is introduced together with gaseous chlorine optionally mixed with an inert gas at the foot of a tubular reactor, (2) the temperature in the reactor is maintained at 80-150‹ C., the pressure being such as to avoid boiling of the paraffin, (3) the reaction gases obtained at the upper end of the reactor are scrubbed with the fresh paraffin charge prior to introduction at the foot of the reactor, and (4) a part of the liquid reaction product, also obtained at the upper end of the reactor, is recycled to the foot of the reactor. Specified inert gases are nitrogen and hydrogen chloride.
Patent GB-950701-A (GB)
Title: Adjustable supports for fourdrinier screen wires
Inventor: DUNLAP HAROLD EMANUEL
IPC: D21F1/48
Filed: 1962-01-09
Abstract: 950,701. Guiding screen wires. LODDING ENGINEERING CORPORATION. Jan. 9, 1962, No. 803/62. Heading D2A. A deflector for the screen wire of a Fourdrinier machine consists of a flexible board 54, 56 with means provided to adjustably flex it so as to present an arc shaped configuration to the screen wire. The board preferably comprises a smooth surfaced plate 54 made of material known under the Registered Trade Mark "Teflin", on a flexible plate of a suitable metal or plastic. The board is supported by a transverse member 18 engaging against a stop 58 on the board and a loosely mounted plate 52 engaging against a similar stop 60. Plate 52 is supported and controlled by hoses 48, 50 so that when one is inflated the plate is forced to rotate about a fulcrum 44 and so flex the board 54, 56. An adjustable stop 34 is provided to limit the flexing effect produced. The transverse member 18 has at its ends a supporting plate 20 (see Fig. 1) each end of which has a flange carrying adjusting screws 28, 30 and a clamping screw 24 so that the inclination as well as the curvature of the board with respect to the wire may be varied. In a further form (see Figs. 6, 7, 8 not shown) the plate 52 is replaced by a spring plate fixed at one end while the friction of the other end (and therefore the flexing of the board) is controlled by the degree of inflation of a single hose. The deflectors are formed with sharp edges 62 to scrape the underside of the wire while the trailing part of the deflector when curved downwardly to the rear, may provide a desirable suction effect. If sagging of the wire occurs, e.g. after the breast roll, the deflection immediately following this sagging may be forwardly inclined so as to make tangential contact with the curving path of the wire. Also provided (see Fig. 1) are a suction box A, a breast roller doctor B; white water collecting pans C and a screen wire shower D. Reference has been directed by the Comptroller to Specification 905,257.
Patent GB-982434-A (GB)
Title: Fluid mixing apparatus
IPC: B01F7/00
Filed: 1962-01-09
Abstract: 982,434. Mixing liquids in proportions; analysis systems. TECHNICON INSTRUMENTS CORPORATION. Jan. 9, 1962 [July 13, 1961], No. 830/62. Headings B1C and B1X. In an apparatus for the treatment of a liquid with a liquid precipitant as in the estimation of cholesterol in blood, the two liquids are admitted to inlets 18, 20 in a mixing apparatus 10, the inlets being circumferentially spaced about a tubular passage 14 formed preferably in a block 21 of transparent plastic. The passage 14 is occupied by a rotatable mixing rod 28 having opposite flats 32 which with the walls 34 of the passage 14 form mixing chambers 36 which each receive successive portions of the two liquids. The lower part 39 of the rod has sufficient clearance in the bore 14 to enable the mixed liquids with any precipitate to leave by the outlet 16, whence they fall on a continuously moving band of filter paper 40 which passes over a filtrate opening 72 to which is connected a suction tube 76. The materials are pumped by a flexible tube and roller pump 82 having tubes of different diameters for proportioning the respective flows. Samples of blood to be tested are contained in receptacles 88 on a turntable 90 and are sampled successively by a dipping tube 92. Samples, air and diluent are pumped respectively through tubes 98, 100 and 102 and mix in tube 106 and coil 108 to form a segmented stream consisting of segments of mixed blood and diluent and of pure diluent separated from each other by segments of air. Precipitant is pumped through tube 110. Filtrate from the filtering apparatus 12 is pumped through tubes 76, 114 to a coil 120 where it is mixed with a colour producing reagent pumped through tube 118 in a segmented stream formed by air pumped through tube 116, and transmitted to a colorimeter 84 connected to a recorder 86. Specifications 774,711, 817,070, 834,635, 863,910 and 929,079 are referred to.
Patent GB-297268-A (GB)
Title: Improvements in helicopters
IPC: B64C27/04
Filed: 1928-01-11
Abstract: 297,268. Youssoupovna, M. Jan. 11, 1928. Helicopters; propelling; steering.-A helicopter is supported by a lifting screw comprising blades 19 fixed to a hub and to a braced rim 15, the screw being driven through a shaft 33 from two engines in a car 24 slung from a transverse member of the frame. Reverse rotation of the frame is prevented by oppositely inclined blades 28, 29 in the slip stream from the screw and by a propeller 56 driven by gearing from a bevel wheel 16<1> on the lifting screw. A lever 39 on the car is linked to the frame to enable the frame and lifting screw shaft 11 to be tilted for forward or backward motion. A universal joint 34 is provided in the driving shaft 33. A rudder 35 is controlled by a lever 37. Shock-absorbers, applications of. - Buffer elements 40, 41 are provided respectively on the car and frame. Parachutes.-Flaps 18 are hinged to the upper edges of the blades 19 so that when the screw stops the flaps close the gaps between the blades to enable the screw to act as a parachute.
Patent HK-12288-A (HK)
Title: Electronic timepiece
Inventor: TAHARA IWAO
IPC: G04G21/06
Filed: 1988-02-15
Abstract: An electronic timepiece, which comprises a circuit for encoding an externally supplied voice and a semiconductor memory for memorizing the encoded voice data. The voice data memorized in the semiconductor memory is read out when a preset time is reached, and the data thus read out is converted into a voice signal which is coupled to a sound producing device such as a loudspeaker for the reproduction of the voice.
Patent HK-87392-A (HK)
Title: Process for producing a foamable vinylic plastisol
Inventor: BREAT JEAN-LUC
IPC: C08J9/10
Filed: 1992-11-05
Abstract: Process for the preparation of an expandable vinyl plastisol capable of yielding cellular products containing a nitrogen-based blowing agent and a zinc salt as accelerator of decomposition of the blowing agent. The accelerator, which is preferably zinc chloride, is incorporated in the plastisol in the form of a solution in a liquid carrier. The process results in cellular products consisting of uniform fine cells without any major change in color.
Patent HU-T53048-A (HU)
Title: Plastical inorganic powder compositions and sintered objects from them
Inventor: TAKEUCHI TASURO
IPC: C04B35/00
Filed: 1989-01-20
Abstract: An aqueous plastic composition of an inorganic powder which per se has substantially no plasticity which comprises: the inorganic powder and a polysaccharide of natural origin. The molding and sintering of the plastic composition provide a sintered body of high mechanical strength and dimensional accuracy.
Patent HU-T57474-A (HU)
Title: Flattened on one side halogen incandescent lamp as well as method for making thereof
Inventor: STADLER KARL
IPC: H01K1/18
Filed: 1991-03-14
Abstract: Instead of a frame, a halogen incandescent lamp (1) has one or more glass webs (20, 21) as coil holders, which are constructed from the material of the bulb (2). The luminaire body (15) is fused in between the web halves. <IMAGE>
Patent JP-H02181070-A (JP)
Title: Intake air flow control valve for internal combustion engine
Inventor: MAEDA NAOHIRO
IPC: F02M69/32
Filed: 1989-01-06
Abstract: PURPOSE:To exclude effect of pressure variation, improve safety, and lower cost, by adjusting a gap between a rotary valve and an air passage, and adjusting leakage of air flow, at full closing condition of the rotary valve. CONSTITUTION:A rotary valve 1 is fixed on a rotating shaft holding a permanent magnet 8. The rotating shaft is rotatably supported with a point bearing 5 and a bearing 7. The point bearing 5 is moved in the axial direction together with the bearing 7 pre-loaded with a spring washer 6, and the pre-load force is adjusted with the point bearing 5 while positioning the rotating shaft in the axial direction. A gap between the rotary valve 1 and an air passage 2 is adjusted with an adjusting screw provided on the point bearing 5, and leakage of air flow is adjusted with the position of the point bearing 5. On the other hand, torque in proportion to current in a coil 9 is generated in a magnetic circuit consisting of the permanent magnet 8 and the coil 9. Hereby, improvement of safety and cost down and the like can be attained.
Patent JP-H05179247-A (JP)
Title: Charging hole lid of coke oven
Inventor: IZUTSU MITSUO
IPC: C10B25/06
Filed: 1992-01-06
Abstract: PURPOSE:To obtain the subject charging hole lid of coke oven free from deformation resulting from heat in a charging hole lid of coke oven by making a masking shield made of a monothilic refractory comprising an expanded metal as a core material without causing melt loss even in combustion of a coke oven gas by suction of air. CONSTITUTION:In a charging hole lid of coke oven wherein a masking shield 1 is set at an interval inside of a main body of the charging hole lid 15 and a gas passageway 17 is made between the main body of the charging hole lid 15 and the masking shield 1, the masking shield 1 comprises an expanded metal as a core material 2 and is composed of a monothilic refractory 5. The charging hole lid will not cause melt loss even in combustion of coke oven gas by suction of air and will not deform by heat of coke oven and combustion heat of cake oven gas.
Patent JP-S57114025-A (JP)
Title: Thrust bearing device
Inventor: ONODA TSUTOMU
IPC: F16C17/04
Filed: 1981-01-07
Abstract: PURPOSE: To greatly increase bearing load capacity by providing slits penetrating toward a circumference at the center in the direction of radius of a lower static plate and thereby reducing heat deformation.  
     CONSTITUTION: An upper static plate 4a is a fan-shaped plate which slides with a revolving plate. A lower static plate 4e has a slit 4a of the fixed depth on the both side in the center toward circumference. The fixed toughness in the direction of the thickness of the lower static plate 4e is larger than that of the upper static plate and heat deformation of the upper static plate 4a is determined according to the heat deformation of the lower static plate 4e. The slit 4d of the lower static plate 4e forms thin part on the lower static plate locally, preventing warping of the whole plate by distributing the warpage to the inside 4ei and outside 4eo parts of the surface. The amount of heat deformation is thus minimized. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06200388-A (JP)
Title: Brush roll and descaling method for steel using the same
Inventor: TESHIGAWARA SATOSHI
IPC: B08B1/02
Filed: 1993-01-06
Abstract: PURPOSE:To provide a device by which the cleaning of the surface of an article is efficiently executable, particularly, the device by which the descaling of a metallic material is swiftly and effectively executable and a method in which the descaling of steel is executed by using the same. CONSTITUTION:(1). This is a brush roll having a rotary shaft 2 having a gas feeding path 3 at the inside, a brush 1 fitted to the outer circumference of its one end, a gas jetting port 4 branched from the gas feeding path and opening at the fitting base part of the brush, a mechanism moving the rotary shaft in the horizontal and vertical directions and a mechanism rotating the rotary shaft. 2. An operation in which the brush 1 is put on the surface of a metallic material while the rotary shaft 2 of the brush roll is rotated and the jet of gas from the gas jetting port 4 are jointly executed. By the effects of the rotation of the brush and the jet of the gas, the efficiency of the cleaning of the surface is made high. Particularly, even in the case hot steel is subjected to descaling, the gas cools the brush, by which the wear of the brush is reduced.
Patent JP-H05301380-A (JP)
Title: Image processor and image processing method
Inventor: KAJITA KOJI
IPC: H04N1/00
Filed: 1993-01-06
Abstract: PURPOSE:To specify adding position of information by marks so as to easily extract it. CONSTITUTION:A color signal of full color from a CCD line sensor 2101 is processed at an image processing circuit 2102 and binarized by a dummy intermediate tone processing at a binarizing circuit 2103. A density determining circuit 2106 determines density of an image signal and controls operation of a modulating circuit 2105 which adds adding information. The modulating circuit 2105 refers to contents of a ROM 2104. Based on its information, a dot position of the binarized image signal is changed and the adding information is added to the image. An FIFO 2111 compensates delay of the image occurred at the density determining circuit 2106.
Patent JP-S62159012-A (JP)
Title: Electromagnetic flowmeter
Inventor: KURAMOCHI MAMORU
IPC: G01F1/58
Filed: 1986-01-08
Abstract: PURPOSE:To improve the detection sensitivity, and to realize the energy saving by providing a groove for containing a measuring signal line of an electrode on one of auxiliary magnetic poles, along the outside peripheral surface of a measuring pipe. CONSTITUTION:An electrode of the tip of electrode terminals 2, 2' for a measurement is provided on a part of a pipe side being symmetrical to the center axis on the diameter axis of a measuring pipe 1 in which a fluid flows, and contacts the fluid. Also, exciting magnetic poles 4, 4' are provided on a position being symmetrical to the diameter axis on a line being orthogonal to the diameter axis and the center axis, and a pair of auxiliary magnetic poles 5, 5' are provided on a position running along the outside peripheral surface of the measuring pipe 1. Also, on one magnetic pole 5, a groove 5a for wiring for making a signal line 7 pass through along the periphery is provided on the surface which contacts the measuring pipe 1. The signal line 7 is divided into two centering around the Y-Y axis of the measuring pipe 1 from two terminals 2, 2', and taken out to the outside through the groove 5a. In this way, an air-gap between the measuring pipe 1 and the auxiliary electrode 5 becomes almost zero, the exciting current is reduced, and by energy saving, a flowmeter having an excellent detection sensitivity can be obtained.
Patent JP-H10196458-A (JP)
Title: Heating device for carburetor
Inventor: KUBOTA TOSHIYUKI
IPC: F02M15/02
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To miniaturize a carburetor by saving an attaching space as well as to promote fuel atomization in the cold by improving heating efficiency. SOLUTION: In a heating device for a carburetor, in which a hot water supplying conduit for supplying hot water to the carburetor and a hot water discharging conduit for discharging hot water which has heated the carburetor is connected to a carburetor main body 63 by a joint 65 in order to heat the carburetor with hot water, a water receiving part 64 is provided on the outer wall part diagonally ahead or diagonally behind the carburetor main body 63 by corresponding with the end position in the approximately idling opened timing of a throttle valve 66 and making the opening direction approximately parallel to a valve shaft 66a of the throttle valve 66.  A carburetor side connecting port 65a of the joint 65 is liquid-tightly inserted into an opening part of the water receiving part 64, either the hot water supplying conduit or the hot water discharging conduit is connected to respective two piping side connecting ports 65b, 65c of the joint 65. A partitioning member 67 for sectioning the inside of the carburetor side connecting port 65a into a chamber communicated with the hot water supplying conduit and a chamber communicated with the hot water discharging conduit is provided on the carburetor side connecting port 65a of the joint 65.
Patent JP-S5593947-A (JP)
Title: Control method of a/f
Inventor: ATAGO TAKESHI
IPC: F02M23/04
Filed: 1979-01-10
Abstract: PURPOSE: To totally control an air-fuel ratio of mixture, and always perform an accurate operation, by controlling a quantity of air bleed of the carburetor and a quantity of bypass air, detoured in the carburetor, with a signal of every operational state of the engine.  
     CONSTITUTION: In an engine 18, linking an intake and exhaust pipe 19, 18, are provided a throttle valve opening degree sensor 14, 15, an air quantity sensor 17, an intake suction sensor 10, a rotation sensor 12, a water temperature sensor 13 and an O 2  sensor 3, and a signal from each sensor is inputted to a controller 1. In addition, an output signal of the controller 1 makes a feed-back control of slow and main solenoid 8, 9, for controlling a quantity of air bleed of a carburetor 7, a correction solenoid 6, for controlling a carburetor fuel path, and a bypass solenoid 16, for supplying only air with a detour made in the carburetor. And an air-fuel ratio of the mixture, supplied to the engine 18, is made accurate in accordance with a state of operation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5698122-A (JP)
Title: Manufacture of rubber or synthetic resin gloves with water receiver
Inventor: SUZUKI SEIICHI
IPC: A41D19/04
Filed: 1980-01-08
Abstract: PURPOSE: To prevent the adherence of a water receiver to glove body by providing grooves asymmetrically to folded lines as center lines in the circumferences of the upper and lower parts in such a way as to form a water receiver having good water- trapping ability when folded at its foot portion.  
     CONSTITUTION: Projection 3 to form a folded line is provided circumferentially at the foot portion of glove mold 1 and also a part 4 above the projection 3 is made larger in diameter than a part 5 below the projection 3 to provide the part 4 with a large number of skew concave grooves 6 and also provide the part 5 with a large number of vertical concave grooves 7. The molds 1 are dipped in a rubber latex until the middle of the skew concave grooves 6 is immersed, pulled up from the rubber latex, and then allowed to stand to dry and solidify a rubber latex film 8 adhered to the surface of the mold 1. Then, the rubber latex film 8 is separated from the mold 1 to obtain a glove 13 having a corrugated edge portion 9, a folded line 10, a skew convex pattern 11, and a vertical convex pattern 1. Afterwards, the foot portion is folded outwards at the folded line 10 to obtain a complete product a with a water receiver a' and a corrugated edge 9. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent OA-08601-A (OA)
Title: Method of treating fluids.
Inventor: HESKETT DON E
IPC: C02F1/64
Filed: 1987-05-22
Abstract: A fluid treating apparatus (10) and method for treating fluid to remove undesirable constituents contained therein. The apparatus (10) and method include employing a bed of metal particulate matter (18). The metal particulate matter (18) is preferably chosen from metal having: favorable redox potentials relative to the redox potentials of the undesirable constituents so as to establish conditions for spontaneous oxidation and reduction reactions between the undesirable constituents and the metal particles (18) and/or having bacteriostatic or bactericidal properties in the case where the undesirable constituent sought to be treated is a bacteria.