baber/WOPTO huggingface dataset:
Patent JP-H01178243-A (JP)
Title: Radiation imaging apparatus
Inventor: YASHIRO SHOJI
IPC: A61B6/04
Filed: 1988-01-04
Abstract: PURPOSE:To allow a patient having trouble in the arm to take a stable stand-up posture by mounting a rotary mechanism part capable of rotating a patient grip handle in horizontal and vertical directions. CONSTITUTION:A shaft 9 is rotated by about 90 deg. in a theta-direction so as to bring a bar 7 to a lower side. At this time, the bars A, B respectively mounted to the end parts of the shaft 9 are rotated by the same angle in the theta-direction (vertical direction) around fulcrums P1, P2. Next, the shaft 9 is again moved in the direction reverse to an X-direction at this position to bring a pin 10 into engagement with other notch hole 13 and a lock handle 12 is again tightened. By this method, a patient grip handle 30 is held at a vertical position rotated by about 90 deg. from a horizontal direction. Therefore, since the patient grip handle 30 can be arranged at the front position of a patient 20, the patient 20 can grasp the patient grip handle 30 without raising his arm above the head. As a result, the side surface part of the breast of the patient can be imaged in such a state that the patient is held to a stable stand-up posture and an X-ray imaging photograph excellent in image quality generating no blue can be obtained.
Patent JP-H05279064-A (JP)
Title: Reduction of light propagation loss in optical glass
IPC: C03B25/00
Filed: 1993-01-04
Abstract: PURPOSE: To attain the reduction of light propagation losses by heating glass layers having a prescribed area in a short time of the unit of seconds.  
     CONSTITUTION: The glass layers having the area of 0.01 to 324 cm 2  (such as the planar waveguide of coning 7059 glass), is put in the quartz chamber and deposited on a silicon substrate under vacuum or in the presence of argon or the like. Next, the deposited glass layers are heated and annealed at a temperature of from 350 to 1,000°C over a period less than 10 seconds by rapid thermal processing(RTP). Next, this obtained sample is taken out of the quartz chamber and optical glasses, which reduce light propagation losses, are produced. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H11255899-A (JP)
Title: Preparation of polyorganosiloxane resin containing monofunctional unit and tetrafunctional unit
Inventor: KAEPPLER KLAUS DR
IPC: C08G77/32
Filed: 1999-01-04
Abstract: PROBLEM TO BE SOLVED: To provide a preparation process for a polyorganosiloxane resin containing a monofunctional unit and a tetrafunctional unit which guarantees a good reproducibility and, in such a case avoids a partially high catalyst concentration. SOLUTION: A polyorganosiloxane resin containing a monofunctional unit and a tetrafunctional unit is prepared by hydrolyzing a mixture comprising an alkyl silicate and alkyl silane and/or hydrolysates thereof and a compound having a SiCl group and then condensing it. This avoids partially high catalyst concentration at the supplying point during the hydrolysis reaction/condensation reaction.
Patent CR-11294-A (CR)
Title: Mejoras respecto de la recoleccion de material reciclable o desecho
Inventor: STEVEN GENT
IPC: B65F3/00
Filed: 2010-02-23
Abstract: Se describe un aparato para la recoleccion de material reciclable o de desecho.
Patent CR-11798-A (CR)
Title: Metodos y aparatos para amortiguar anestesicos
Inventor: STEPOVICH MATTHEW J
IPC: A61M37/00
Filed: 2010-11-19
Abstract: La presente invención proporciona métodos y aparatos para amortiguar/moderar anestésicos u otras soluciones médicas que se mantienen en un cartucho convencional, particularmente aquellas que tienen un septo penetrable y un émbolo o tapón deslizable.
Patent CR-11873-A (CR)
Title: Nuevas carboxamidas heterociclicas para su uso como inhibidores de trombina
Inventor: JONAS BRANALT
IPC: A61K31/4155
Filed: 2010-12-23
Abstract: Esta invención se ralaciona con nuevos compuestos farmacéuticamente útiles de la fórmula (I), en particular compuestos que son inhibidores competitivos de las serina proteasas similares a la tripsina, especialmente la trombina, su uso como medicamentos, las composiciones farmacéuticas que los contienen y las rutas sintéticas para su producción.
Patent DK-68882-A (DK)
Inventor: LANGE T D
IPC: F16L59/16
Filed: 1982-02-17
Abstract: An insulating pipe part of thermoplastic material comprises two opposite sections and one third section disposed at an angle with respect to the former sections, the wall portion of said sections being provided with a continuous wall cutting slit. The pipe part may comprise thicker parts of a polyurethan foam. For forming an insulated branch pipe joint, said insulating pipe part is pushed over a branch pipe and subsequently plastic sleeves with beveled front ends are heatshrunk on to said sections, thereby closing said slit in a moisture tight manner. In order to obtain a reliable moisture tight closing, the sleeves are provided with beveled front ends so that the lower sleeve ends overlap each other.
Patent DK-72787-A (DK)
Inventor: LOVELAND FREDERIC D
IPC: A61M35/00
Filed: 1987-02-13
Abstract: The system is in the form of a plaster (1) consisting of a cover layer (2) impermeable to the components of the active substance formulation, a reservoir (3) for the active substance formulation, an adhesive layer (4) and a pull-off protective layer (6). On this system, a discontinuous adhesive pattern is applied to the outer side of the active substance reservoir (3) facing towards the patient, and, if appropriate, a discontinuous or continuous adhesive border (7) is applied as a limit to the adhesive pattern. <IMAGE>
Patent EG-20234-A (EG)
Title: A process for preparing of stabilized hexadecylphosphocholine solution in glycerol olkyl ethers
IPC: A61K47/02
Filed: 1993-10-19
Granted: 1998-05-31
Abstract: The solutions of alkylphosphocholines in glycerol alkyl ethers can be prepared so as to be stable on storage without preservative and oxidation inhibitor by adjusting the pH to a range between pH 4 and pH 6.
Patent EG-20629-A (EG)
Title: Hypochlorite bleaching compositions
IPC: C11D7/54
Filed: 1994-11-08
Granted: 1999-07-31
Abstract: The use of an alkali metal salt of silicate in a liquid aqueous bleaching composition comprising an alkali metal hypochlorite, a strong source of alkalinity and optionally an alkali metal salt of carbonate is disclosed, for reducing the damage caused by hypochlorite on fabrics treated with the composition.
Patent GB-172537-A (GB)
Title: Improvements in tractors
IPC: B62D55/04
Filed: 1921-01-03
Abstract: 172,537. Christie, W. Jan. 3, 1921. Endless-track vehicles. - In tractors in which the road wheels can be fitted with endless tracks, the intermediate upper and lower portions of the tracks are engaged by presser wheels mounted on spring-influenced arms pivoted about a common support which can be depressed to tension the springs by power-operated means. The tracks e pass round the steering-wheels d and driving- wheels c, and the presser-wheels h<1>, i<1> are mounted on arms h, i pivoted on a stub shaft f<3> which carries a plate on which is mounted a wheel l. The plate is formed with arms k<1>, k<2> between which and the arms h, i springs q, r are arranged. The stub shaft f<3> is carried eccentrically on a gear f which is operated through clutch gearing from the engine to depress the stub shaft and increase the spring pressure.
Patent GB-1216509-A (GB)
Title: A process for the catalytic dehydrogenation of hydrocarbons
Inventor: SODERQUIST FREDERICK JOHN
IPC: B01J23/26
Filed: 1968-01-02
Abstract: 1,216,509. Dehydrogenating hydrocarbons. DOW CHEMICAL CO. 2 Jan., 1968 [9 Jan., 1967], No. 300/68. Addition to 1,100,088. Heading C5E. The process of parent Specification for dehydrogenating hydrocarbons to produce vinyl monomers in the presence of steam and a selfregenerative metal oxide-containing catalyst through which is passed an electric current, is improved by using as the catalyst a mixture comprising at least 50 wt. per cent of chromium oxide together with at least one of iron oxide, zinc oxide and magnesium oxide.
Patent GB-561292-A (GB)
Title: Improvements in portable electric flashlights
IPC: F21L4/00
Filed: 1942-01-12
Abstract: 561,292. Electric torches. HYMAN, H. Jan. 12, 1942, No. 448. Convention date, Feb. 8, 1941. [Class 39 (ii)] A torch with a swivelling lampcarrying head 54 comprises an insulating battery casing 24 closed at its lower end by a spring retaining cap 73 and carrying at its upper end a spring plunger contact 126 in electrical connection with the positive pole of the battery and engaging a segmental contact 128 sunk into the surface of the spherical insulating head. This rubbing contact is wholly enclosed by a casing 46 which fits on the end of the battery casing, is shaped to fit closely to the head in all positions thereof, and is secured to the casing by two standards 42 between which the head itself takes trunnion-like bearings on hollow rivets 58 which are expanded internally to give a friction-tight pivot. The lamp is carried by a holder 63 and its centre contact is connected through the spring 132 with the contact segment. The other contact of the lamp is connected through the holder casing and the spring arms 98 to the rivets and so to the standards. One of the standards 42 is connected with the casing of a slide-and-press switch 100, the contacts of which may be brought into permanent or intermittent engagement with contact rivets in connection with a recessed connector strip 93 inside the battery casing and in electrical connection with the negative pole of the battery. A folding ring 81 is mounted in the end of the cap for suspending the lamp. Specification 561,320 is referred to.
Patent GB-782795-A (GB)
Title: Brake anti-friction insert
IPC: F16D65/09
Filed: 1956-01-05
Abstract: 782,795. Internal shoe-drum brakes. FORD MOTOR CO., Ltd. Jan. 5, 1956 [Jan. 5, 1955], No. 453/56. Class 103 (1). In an internal shoe-drum brake the backing plate is provided with a plurality of circumferentially spaced ledges at equal radial distances from the axis of the backing plate and antifriction inserts are mounted upon the brake shoes in positions in alignment with the ledges, resilient means being provided for maintaining the inserts in frictional contact with the ledges. In the embodiment illustrated, the invention is fitted in a duo-servo type of internal shoe-drum brake wherein the flange 31 of each brake shoe is provided with a series of indentations which form bridges 34; there being four for each shoe in the present example. Projecting through each bridge 34 on the side of the web nearest the backing plate 23 is an L-shaped anti-friction insert 35 of graphite impregnated nylon having an axially-extending leg 36 extending through and confined from lateral movement by the bridge 34 and having a radially extending foot 36<SP>1</SP> having one surface in contact with the side of the bridge 34 nearest the backing plate 23 and its opposite side in frictional contact with an adjacent ledge 37 formed in backing plate 23. The shoes are yieldably secured from lateral movement by a spring holding down arrangement 38 shown in Fig. 1 such that a constant lateral pressure of the brake shoe (by insert 35) is maintained on the backing plate 23.
Patent GB-641231-A (GB)
Title: Improvements in load handling apparatus
IPC: E02F3/34
Filed: 1947-01-07
Abstract: 641,231. Load-handling machines. BURGESS, A. F. (Drott Manufacturing Corporation). Jan. 7, 1947, No. 538. [Class 78 (iii)] [Also in Group XXI] A load-handling apparatus comprises a loadreceiving means carried on a movable base by a supporting structure which is mounted to float relatively to such base and which is raised and lowered by means having a fixed pivotal mounting on the base, said load-receiving means, as the supporting structure is raised, being projected forwardly relatively to the base by linkage means connected between the supporting structure on the one hand and the floating mounting for such structure and the movable base on the other hand. As shown, a digging bucket 14 is supported from a tractor at 16 by a pair of rigid substantially T-shaped members 26, 27, 28 pivoted at 18 to links 19 pivoted at 20 to plates 12 upstanding from the tractor frame, and movement of the links 19 about the pivots 20 is governed by toggle links 36 pivoted to the plates 12 at 37, 38, and pivoted together and to links 48 at 50, the links 48 being pivoted at 49 to the rigid member 26, 27, 28. Thus as the bucket 14 is raised the toggle links 36 are moved by the links 48, at first to move the links 19, and thus the bucket rearwardly, and, after they have passed their dead centre, to cause a reverse effect. The bucket 14 is raised by hydraulic jacks 29 pivoted at 30 to the plates 12 and at 33 to members 21 pivoted at 22 to the plates 12 and connected by links 24 to the members 26, 27, 28. Further links 44 between the bucket 14 and the lever 48 control the inclination of the' rear plough portion 40 of the bucket 14. A pair of hydraulic cylinders and pistons 56, 57, pivoted at 58 to the levers 48 control by linkages 52, 53 the opening and closing of a forward scoop part 41 of the bucket 14, pivoted at 42 to the plough portion 40. In an alternative construction a one-piece bucket is connected in place of the plough 40 and the linkage 57, 56, 52, 53 is omitted, the links 44 being replaced by further hydraulic jacks pivoted to the bucket. The lower ends of the members 26, 27 may then be provided with ground-engaging shoes.
Patent GB-549436-A (GB)
Title: Rotary loop-taker for sewing machines
IPC: D05B57/14
Filed: 1942-01-14
Abstract: 549,436. Sewing-machines. FAIRWEATHER, W. C. (Singer Manufacturing Co.). Jan. 14, 1942. No. 571. [Class 112] A pad 39 of folded leather, clamped in a recess 38 in the rotary hook body 10 by means of the segmental plate 19, rides on the surface of the spool-case carrier and prevents the adhesion of dirt.
Patent GB-1314761-A (GB)
Title: Foaming agents
IPC: A23C19/09
Filed: 1971-01-06
Abstract: 1314761 Foamed edible material ITT INDUSTRIES Inc 6 Jan 1971 [9 Jan 1970] 625/71 Heading A2B A foamed edible product substantially devoid of fats has incorporated therein a foaming agent comprising a mixture of (a) a monofatty acid ester of a polyhydroxy compound and (b) an alkoxylated mono-fatty acid ester of a polyhydroxy compound, said polyhydroxy compounds preferably having less than 12 carbon atoms in the aliphatic chains, and preferably being esterified with fatty mono-acyl compounds having 12-24 carbon atoms in the acyl radical, the ratio of (a) to (b) being preferably 0.5-5 parts by weight of (a) to 1 part by weight of (b). The foaming agent may be incorporated in an aqueous system containing the edible material, or an aqueous foam may be first formed and the edible material incorporated therein. Examples relate to the preparation tion of foamed fruit and vegetable purees, fruit juices, imitation cream, gelatin foods, confectionery and desserts.
Patent GB-112629-A (GB)
Title: Improvements in or relating to Apparatus for Distributing Materials.
Inventor: MACNICOL ARNOLD NESBITT
IPC: B65G69/00
Filed: 1918-01-10
Abstract: 112,629. Macnicol, A. N. Dec. 28, 1916, [Convention date]. Spreading-apparatus.-Coal, ore, &c., from a fixed hopper is distributed in ships' bunkers, bins, &c., either by a rotating bent pipe, a rotary table, or an oscillating shovel. The pipe 2, Fig. 1, is driven through bevel-gearing 4, 5 at varying speeds and is supported by ball bearings 7. Two or more delivery mouths 8 may be formed on the pipe, and an aperture 6 may be provided for vertical delivery. When the bunkers &c. are shaped irregularly, deflectons may be arranged to cut off the supply for a part of a revolution, or conical or other shaped deflectors may be fitted to the bunker floor. In a modification the distributing disk 36, Fig. 4, is caused to revolve by the material passing over the screw 34. When a rotary plate is used instead of a pipe, its upper surface is provided with radial raised webs. The Specification as open to inspection under Sect. 91 (3) (a) describes also the following. A rotary disk distributor may be used in conjunction with a screen for separating the material. The larger lumps of material pass through the centre opening 19, Fig. 5 (cancelled), of the screen and a central aperture 21 in the revolving distributor 20, and the smaller pieces fall between the bars 18 of the screen on to the distributor 20. The bars are fixed to the hopper and the spaces between them on the inside of the screen are the same width from top to bottom, but increase from the inside to the outside. The bars may be hinged at the top and kept in position by springs. In a modification, the screen revolves and tapers upwardly and the smaller pieces fall between the bars on to a revolving disk. When an oscillating shovel 28, Fig. 7 (cancelled), or shovels 33, are used, they are oscillated about a pivot 29 by a connecting-rod 31 driven by a crank 32. This subject-matter does not appear in the Specification as accepted.
Patent GB-886093-A (GB)
Title: Improvements in or relating to the polymerization of alpha-olefins and catalysts therefor
IPC: C08F4/64
Filed: 1960-01-07
Abstract: C2-10a -olefins are polymerized by contact with an inert liquid hydrocarbon and a catalyst prepared by contacting a titanium trihalide (e.g., TiCl3) with a tertiary amine, optionally ageing the mixture so formed and thereafter adding an aluminium tri-C1-10-alkyl (e.g. AlEt3).  Examples describe the polymerization of 4-methylpentene-1 and propylene; other monomers specified are ethylene, butene-1, 3-methyl- and 3:3-dimethylbutene-1, 3-methyl-, 3:4-dimethyl and 4:4-diethyl-pentene-1, hexene-1, 3:5-dimethylhexene-1, heptene-1, 3:5:6-trimethylheptene-1, octene-1, decene-1, 1:3-butadiene, 1:4-pentadiene and styrene.  The amine has the formula R1R2R3N wherein not more than one of the R groups is methyl and each R group is a C1-8 alkyl, cycloalkyl or aryl hydrocarbon radical; Et3N is preferred, but other amines are mentioned.  Hydrochloric and oxalic acids and methanol may be used in quenching the reaction and purifying the polymer.
Patent GB-560447-A (GB)
Title: Improvements in towing or suspending and releasing devices
IPC: B64D5/00
Filed: 1943-01-13
Abstract: 560,447. Suspending &c. devices. MALCOLM, Ltd., R., and LOBELLE, M. J. O. Jan. 13, 1943, No. 659. [Class 4] [Also in Group XXXII] A towing or suspending and releasing device of the general type described in Specifications 548,203 and 551,204 and having a pivoted load-carrying claw 9 retained by a trigger 15, pivoted at 16 and engaging a nose of the claw 9 in a recess, and which is held in operative position by toggle-links 17, 18, has releasing means in the form of a pivoted lever 24, to which is pivoted a curved toggle-breaking link 22 connected to the pivot 20 between the toggle-links. The line joining the centres of the pivots of link 22 passes over the centre of the axis 25 of the lever 24 when the parts move into the load-taking position. The above parts are mainly enclosed between pairs of plates 5, with reinforcing plates 6 having a distance piece 7 between them.
Patent GB-728510-A (GB)
Title: Wrinkle finish coating composition and methods of making the same
Inventor: WALDIE WILLIAM A
IPC: B05D5/06
Filed: 1952-03-18
Abstract: An air-drying wrinkling coating composition comprises a cold blend of a non-wrinkling varnish and tung oil in the volume ratio of 1 to 10 gallons of the former per gallon of the latter, the varnish consisting of a heat reaction product of 8 to 12 gallons of oiticica oil, 100 pounds of phenol formaldehyde resin and 1 to 3 pounds of a hardener, such as litharge or red lead, dissolved in 12 to 20 gallons of an organic solvent thinner, e.g. xylol, toluch, solvent naphtha, coal tar naphtha, hydrogenated naphtha, petroleum, butanol or any mixture thereof.  In making the varnish, the resin and oil are heated to 450 DEG  F., the hardener added and the mass heated at 490 DEG  to 500 DEG  F. for 1/2 to 1 hour; the mixture is then cooled to 350 DEG F. and the thinner added. Colouring pastes may be added, and these preferably contain equal amounts of filler and colouring material with a small amount of the varnish and thinner.  Fillers and colouring materials specified are asbestine, calcium silicate, diatomaceous earth, blanc fixe; carbon black, chrome yellow and green, iron pigments, titanium oxide, iron blues and organic toners. In the examples the compositions also contain manganese naphthenate.
Patent GB-212684-A (GB)
Title: Improved floating water wheel
IPC: F03B17/06
Filed: 1923-01-09
Abstract: 212,684. Kemp, J. W. Jan. 9, 1923. Current motors ; screw motors.-A water-wheel d is mounted on a horizontal axis in a pontoon or the like having a coned intake h, Fig. 4. In a modification the portion of the intake above the wheel axis is dispensed with, while in a further modification a screw motor having its axis longitudinal of the pontoon replaces the wheel d. In the construction shown in Fig. 5, the wheel h is on a vertical axis, the cone intake l<1> directing the flow to one half only of the wheel. Reference has been directed by the Comptroller to Specifications 6350/86 ; 24664/98 and 4670/07, [both in Class 69, Hydraulic machinery &c.]. 150,822, and 176,933.
Patent GB-606046-A (GB)
Title: Fire extinguishing unit
IPC: A62C99/00
Filed: 1946-01-09
Abstract: 606,046. Fire-extinguishers. TRIGGS, W. W. (Specialties Development Corporation). Jan. 9, 1946, No. 767. [Class 47 (ii)] A mobile fire-extinguishing unit comprises a carbon dioxide cylinder 20 mounted on a wheeled frame 10, for rotation about its axis, so as to serve as a hose reel. The cylinder is at its lower end clamped by bolts 19 to a plate 17 having a trunnion 16 bearing in a block 15 of a spider 14 secured to the frame 10; the upper end has a valved control head 21 and a trunnion 22 bearing in a bracket 24. A nozzle 28 on the hose 25 is supported by brackets 29. The unit can stand in the inclined position shown, or in a vertical position.
Patent GB-156723-A (GB)
Title: Improvements in and relating to means for regulating the specific gravity of solutions
IPC: G01N9/10
Filed: 1921-01-07
Abstract: 156,723. Logan, L. July 12, 1916, [Convention date]. Specificg r a v i t y estimating- apparatus.-Means for controlling the strengths of solutions or liquid mixtures so as to maintain the specific gravity at a constant value comprises a device responsive to variations in the specific gravity for operating means to control the supply of one or more constituents of the solution &c. The drawing shows the application of the invention to a device for supplying an aqueous solution of ammonia. Water and ammonia gas are supplied by pipes 2, 3 to a tank 1. The solution is discharged along a pipe 4 having a branch 5 leading to a vessel 6 in which is immersed one of the bobs 8 of a hydrometer balance 7. The other bob 9 is immersed in a standard solution in the vessel 12. To equalize the temperatures of vessels 6, 12 the solution passing to the former flows through a coil 13 in the latter. The balance has an arm 10 adapted, when the bob 8 rises, to close contacts 11 to complete the circuit of an electromagnet 18 which opens a valve 20 in a compressed-air conduit 21. The compressed air operates a pressure device 22a to control the valve 22 in the watersupply pipe. The device may be employed to regulate temperature, pressure, or other factors affecting the specific gravity of a solution or liquid mixture.