baber/WOPTO huggingface dataset:
Patent GB-1092191-A (GB)
Title: Automatic web winding machine
IPC: B65H19/22
Filed: 1965-01-01
Abstract: 1,092,191. Winding webs. R. COUZENS, and M. M. YOUNG. Jan. 1, 1965 [Jan. 3, 1964], No. 80/65. Heading B6B. A web 12 is advanced to a two-drum web winder 22 from a constant speed transverse perforating device 20. The compactness of the wound web roll 14 is controlled either by varying the drive of the two drums 78 and 80 relative to the perforating device 20 using an adjustable cone pulley 89 (Fig. 7), or by varying the force exerted by the pressure roller 92, which force is derived from a controlled torque device (160, Fig. 4) acting through rack-and-pinion drives on a pair of vertical slides (100, Fig. 3), supporting the pressure roller 92. When a revolution counter 76 on the perforating device 20 has measured sufficient web, the motor 40 is shut off to prevent further winding, and the torque output of the device 160 is increased to lift the pressure roller 92 away from the completed web roll 14. When the slides (100, Fig. 3) reach their uppermost position, a switch 190 is closed to initiate the transfer and cutoff cycle. The pick-up and transfer means 26, which comprises a pair of L-shaped arms (120, 122, Fig. 3), connected across the width of the web winder by a web roll transfer arm (121), is rotated once at each transfer and cut-off cycle by a one-revolution clutch (131) whereby the completed web roll is transferred to the finishing station 28 and an empty core 24 is picked up from the supply hopper 34 and positioned on the web passing over the two drums 78 and 80. An elongate piece of felt 170 saturated with water from a tank 166 now contacts the web 12 extending between the web winder 22 and the finishing station 28, and in so doing moistens it to thereby weaken it. A rotating cam 180 imparts rocking movement to the web roll which causes the web to tear along a moistened portion thereof. Compressed-air emanating from a nozzle 164 causes one part of the severed web to wrap around the empty core. A pair of arms 172 is pivoted upwardly to cause the water saturated felt fingers carried thereby (Fig. 6), to contact a second part of the severed web intermediate its end and the web roll so that the web is adhered to the web roll 14 forming a tab 38. While winding of the web 12 commences about the empty core 24, the finished web roll 14 can be reciprocated transversely of a machine by means of a reciprocating pusher arm 184 to cause the finished web roll to be positioned upon a conveyer leading to a saw for slicing the web roll into the required number of finished rolls such as toilet rolls.
Patent IS-7112-A (IS)
Inventor: BETALMARSSON HELGI HJ
IPC: G01G13/04
Filed: 2004-01-15
Abstract: This invention relates to a fast and simultaneously an accurate method and apparatus for generating at least one batch by using at least one batch by using at least one coarse flow and one fine flow of items, wherein the items is the fine flow form a sequence of n-items. The weight of the n-number of items is registered and stored with one or more weighing means. This gives a weight distribution for the items that is utilized in selecting one or more items from the sequence so that a batch weight with a minimum overweight is obtained.
Patent JP-S5385110-A (JP)
Title: Static picture signal transmission unit
Inventor: KAJIKAWA TAKENOBU
IPC: H04N19/00
Filed: 1977-01-05
Abstract: PURPOSE: To economize a storage memory by omitting quantization of video signals in blanking intervals and generating digitally the part corresponding to the intervals above. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09302288-A (JP)
Title: Ink for colored ink jet recording
Inventor: TAKADA NOBORU
IPC: C09D11/40
Filed: 1997-01-06
Abstract: PROBLEM TO BE SOLVED: To realize high-density black recording for recording characters, etc., and to obtain high-quality setting in both black and colored records. SOLUTION: Colored ink jet recording is carried out with ink jet heads 4A to 4D which individually jet a black ink and a number of colored inks. Each of the colored inks has a fixing time shorter than that of the black ink, i.e., 10sec or lower. The black ink is used as a plain color, and the colored inks are laid one on top of another to obtain a desired color.
Patent JP-H07209299-A (JP)
Title: Use of new antibody for detecting benign and malignant tumor
Inventor: CHIYANNA SHIYARITEIN
IPC: G01N33/574
Filed: 1995-01-04
Abstract: PURPOSE: To provide a new ELISA type (called sandwich elisa) containing polyclonal anti-p21 antibody produced from p21 including cysteine residual radical. CONSTITUTION: A sandwich elisa type concerned is used to sense an anti-non-ras- p21 antibody having specific N-terminate amino acid arrangement of two peptides, and these anti-bodies are used simultaneously as a catcher and detector for 21kDa proteins, and the multi-valent p21 antigen is coupled with the catcher at pH 9.6. This elisa procedure is the most useful for clinical monitoring of a patient suffering from various tumors.
Patent AT-A94392-A (AT)
IPC: B29C44/28
Filed: 1992-05-11
Abstract: A description is given of a process for the continuous production of polyurethane foams of densities from 20 to 60 kg/m3, which is carried out under reduced atmospheric pressure and leads to a greater blowing gas yield and consequently to reduced use of isocyanate. <IMAGE>
Patent DK-26081-A (DK)
Inventor: OESCHGER M P
IPC: A61K39/145
Filed: 1981-01-21
Abstract: A vaccine material which comprises a genetically attenuated bacterial strain, which contains two mutations of the same phenotype, which strain has been made avirulent at the same time as it preserves immunogenicity, together with an indifferent, immunologically acceptable excipient.
Patent DK-41785-A (DK)
Inventor: MARSH RICHARD L
IPC: F16G1/28
Filed: 1985-01-30
Abstract: The belt construction 10 comprises a stretch member 13 between the opposite sides 11, 12 of the belt construction, a number of teeth 14 forming one 12 of the opposite sides of the belt construction and consisting essentially of a first polymer material 16 with reinforcing fibres 17 therein. Each tooth 14 has opposite sides 1, 19 which are arranged at a distance from adjacent sides of adjacent teeth. The belt construction has a plane region 20 between adjacent teeth and a support member 15 forming the other 11 of the opposite sides of the belt construction. The support member consists essentially of a second polymer material 21 which is originally separate from the material 16 of the teeth and is essentially free of fibres. The material of the support member 15 has a surface 22 which meets a surface 23 of each tooth 14, the meeting surfaces forming a dividing line 24 between them. The dividing line of each tooth extends from the stretch member 13 at a point 26 inside one 18 of the opposite sides of the tooth in question into the centre part 27 of the tooth in question and then back to the stretch member 13 at a point 28 inside the other 19 of the opposite sides of the tooth in question, in which way a part 29 of the material 21 of the support member 15 forms a part of the centre part 27 of each tooth. The surface 22 of the support member 15 also meets a surface 30 of the first material 16 in each plane region 20, the meeting surfaces in each plane region forming a dividing line 31 between them. This dividing line in each plane region has a part 32 arranged at a distance from the stretch member 13 on that side 33 of the latter opposite the side 25 which faces towards the teeth 14. <IMAGE>
Patent DK-80383-A (DK)
Inventor: JERICHOW BERND
IPC: H04R25/02
Filed: 1983-02-23
Abstract: 1. A hearing aid with an amplifier circuit whose discrete components (24, 25) are at least in part disposed on carrier printed circuit boards (11, 40), and connected to tracks on these boards, and with a chassis printed circuit board (46) into which the carrier printed circuit boards are fitted, which are connected mechanically and electrically to the chassis printed circuit boards, characterised in that an edge region (41) of the carrier printed circuit boards is provided with tongue-shaped projections (43) each having an electrical connection element (44), that each of the tracks (40) of the carrier printed circuit board provided on both sides with tracks joins up with one of the connection elements, that the projections fit into corresponding holes (45) in the chassis printed circuit boards (46) and the connection elements are each connected to a track on the chassis printed circuit board, that one carrier printed circuit board each is provided as a carrier for the components of a preamplifier, a control unit and a final amplifier, and that the chassis printed circuit board is simultaneously a carrier for further components of the hearing aid, such as, for example, a switch (19), an adjustable resistor (18), and such like.
Patent DK-94286-A (DK)
Inventor: INOVIUS ALLAN
IPC: B01D/
Filed: 1986-02-28
Abstract: The reactor consists of a container with side walls and end walls 16, 17 and an intermediate wall 20, 21 which divides the space between the end walls into two chambers 18, 19. The side, end and intermediate walls contain a material which catalyzes an oxidation of monoxide and hydrocarbon compounds. The intermediate wall 20, 21 contains an annular duct 24 to which the hot combustion gases are admitted. A central opening 26 connects the two chambers 18, 19 to one another and also communicates with the annular duct 24 through one or more gaps 27 in the intermediate wall. The chambers have outlets 30 for the combustion gases. In this way, effective combustion is achieved, because the gases, on their way through the reactor, come into close and long-lasting contact with the catalyzing material in the walls, which promotes oxidation of carbon monoxide and hydrocarbon compounds in the combustion gases, so that the products which leave the reactor through the outlets 30 are practically free of carbon monoxide and hydrocarbon compounds. <IMAGE>
Patent DK-96583-A (DK)
Inventor: MENTION JEAN-PAUL
IPC: B01D/
Filed: 1983-02-28
Abstract: Filter with horizontal turntable, comprising an actual turntable 1 and a support structure 100 for the table. In a specially designed grille structure 3-7 of the turntable 1 and grille structure 106-119 of the support structure a rotary filter is obtained with an enduring flatness and close fit even when operating under high temperatures. <IMAGE>
Patent GB-209418-A (GB)
Title: Improvements in internal combustion engines
IPC: F02B75/00
Filed: 1923-02-08
Abstract: 209,418. Worthington Pump & Machinery Corporation, (Assignees of Jorgensen, 0 E.). Feb. 16, 1922, [Convention date]. Cylinders receiving liquid fuel.-In a doubleacting Diesel engine each combustion chamber is formed in part spherical and in part conical. The upper and lower cylinder parts are supported by a base B carried on the main frame. The base has scavenging-air inlet and exhaust passages 5, 6 divided by webs b and registering with ports in the liners 2. The liners and barrels 1 are thickened at the base end and rest on the webs, being held on by clamping rings D. The upper and lower water packets C, C<1> rest on the clamping rings D and are bolted to thimbles 10, 11 on the cylinder ends. The upper fuelinjection valve 58 and a compressed-air starting valve are mounted in a chest 12.
Patent GB-523364-A (GB)
Title: Improvements in and relating to methods and apparatus for manufacturing table jellies and the like
IPC: A23L21/10
Filed: 1939-01-03
Abstract: 523,364. Moulding table jellies &c. MOORE, A. Jan. 3, 1939, No. 150. [Class 87 (ii)] Readily subdivisible moulded slabs of jelly are produced by introducing the liquid jelly material into an open topped moulding pan having fixed partitions and extracting the jelly when set by suction applied to the exposed surface of the jelly at the open top of the pan. An antisticking substance is initially applied to the pan. The partitions are of less depth than the sides of the pan so that the upper surface of the jelly is unbroken. Groups of moulds b carried by carriers a are fed by means of a conveyer band c beneath the extractors of a pair of suction heads e-e<SP>1</SP>, the suction heads being rotatable in horizontal planes on axially displaceable vertical spindles arranged between the conveyer band c and delivery conveyers g, g<SP>1</SP> respectively, each suction head having a group of extractors at each end of its radiating arms e<SP>2</SP> corresponding to half the moulds as shown. Each extractor has its suction opening covered by a perforated plate, such as wire mesh, to receive the set jelly when suction is applied. Whilst the next carrier is moving into extraction position, the raised suction heads are rotated through 180 degrees' respectively to enable the withdrawn jellies to be deposited on the delivery conveyers g, g<SP>1</SP>. The extractors at each end of a suction head communicate with a valve controlled pipe, enabling one set to be connected to suction and the other to atmosphere or high pressure air, suction of one set of jellies and delivery of another set thus occurring simultaneously. The empty carriers may be returned to the inlet of the machine by conveyers j and k.
Patent GB-346422-A (GB)
Title: Improvements in or relating to carrier signalling systems
IPC: H04K1/04
Filed: 1930-01-02
Abstract: 346,422. Secret telephony. STANDARD TELEPHONES & CABLES, Ltd., Columbia House, Aldwych, London.- (Chereau, L.; 46, Avenue de Breteuil, Paris.) Jan. 2, 1930, No. 156. [Class 40 (iv).] In a wireless transmitting system a sideband is spaced from the carrier so that the upper limit of the sideband is substantially twice the original limiting frequency from the carrier so that during selective fading demodulation between the sidebands does not produce an audible signal. The invention is particularly applicable to systems employing signal frequency band inversion as in this system the fading causes the sidebands to produce noise instead of a harmonic of the signal as is the case with normal transmission. Fig. 5 shows a system in which voice frequencies are applied to a low pass filter LP with a cut-off at 3 kc. and modulated by a carrier frequency of 20 kc. and applied to filter F with a range of 20-23 kc. After further modulation by a carrier frequency of 26 kc. filter LP<1> applies to the transmitter T an inverted speech band of range 3-6 kc. At the receiver R a similar process is employed to re-invert and transpose the signals to voice frequencies. In a multiplex system with a carrier frequency c, Fig. 3, the sideband frequencies are alternately useful and useless a, b representing two signals and 2a, 2b the spacing. Specification 229,732, [Class 40 (v), Wireless signalling &c.], is referred to.
Patent GB-1381043-A (GB)
Title: Fluid pressure-responsive electric switch
IPC: H01H35/24
Filed: 1972-01-04
Abstract: 1381043 Fluid actuation of switches DANFOSS AS 4 Jan 1972 [12 Jan 1971] 306/72 Heading H1N A fluid pressure switch comprises a pressure sensitive element 8 (a diaphragm) in base 2 acting through a plunger 11 on a spring lever 13 pivoted at 17 to a side wall 3 (and to a side wall 4, Fig. 2, not shown) with its free end 15 engaging a snap spring 14 mounted on a bearing 16 on end wall 5. Lever 13 operates contact spring 27 carrying moving contact 28 co-operating with fixed contact 26 by actuating element 30. End 17 of lever 13 has two tags 18, 19, Fig. 2, which slide in slots 20 in side walls 3, 4 into looking portions 21, slots 20 being closed after assembly. Stops 32 on side walls 3, 4 are provided for the free end 15 of lever 13. The pressure difference can be adjusted by bending bearing 16 and the rated value by bending lever 13.
Patent GB-1035552-A (GB)
Title: Process for the regulation of oxygen activity in wort for the production of micro-organisms particularly yeast
IPC: C12N1/18
Filed: 1964-01-03
Abstract: A method for regulating the oxygen activity in wort for the production of micro-organisms, particularly yeast, comprises the steps of measuring the oxygen content of the wort and regulating an agitator for agitating the wort or solution of air or other oxygen-containing gas in accordance with this measured value.
Patent GB-857662-A (GB)
Title: Improvements relating to trucks having a forward-control cab
Inventor: ALDEN JOHN HAROLD
IPC: B62D25/10
Filed: 1957-01-04
Abstract: 857,662. Vehicle bonnets. VAUXHALL MOTORS Ltd. Jan. 2, 1958 [Jan. 4, 1957], No. 392/57. Class 79(3). In a four wheel forward control truck designed to carry a load in a compartment behind the driver's cab 2 and wherein at least the front of the cab is forward of the front axle 7, the engine 3 is accommodated in a casing 4 which extends from the back of the cab, at least a part of the casing being hingeable about a horizontal axis. As shown the engine is located centrally between chassis members 1, the transverse width of the casing being less than that of the cab. The casing 4 comprises a top 5 hinged about a transverse axis 5a at the back of the cab and detachable side panels 6 or hinged doors. In a modification Figs. 4-6 (not shown) the engine casing comprises two similar halves upwardly hingeable about a central hinge axis which is longitudinal of the vehicle, the casing halves extending the full width of the cab.
Patent GB-904901-A (GB)
Title: Improvements in and relating to oil burners and associated equipment
Inventor: HUGGINS JOHN THOMAS
IPC: F23D11/10
Filed: 1958-09-12
Abstract: 904,901. Liquid fuel burners. STARHILL COMBUSTIONS Ltd. Sept. 12, 1958, No. 398/60. Divided out of 904,900. Class 75 (1). A mixture of fuel and gas or vapour is discharged from orifices in a burner head 10 into a tubular flame stabilizer 12 having an air inlet aperture 13 axially close to but radially remote from the burner head. The air inlet may be adjustable. The burner head and stabilizer are axially adjustable in a casing 14 supplied with air through a pipe 18 and having an inwardly-flared outlet leading to a quarl 16. A sleeve 17 of refractory material surrounds the stabilizer but is spaced therefrom.
Patent GB-512825-A (GB)
Title: Improvements in mechanism for feeding rod or bar stock material
IPC: B21F1/02
Filed: 1938-03-18
Abstract: 512,825. Rod and bar feeds. GAINES, F. W., and CRILEY, W. W. March 18, 1938, No. 431/39. Divided out of 512,904. [Classes 83 (iii) and 83 (iv)] The wire S is fed by reciprocating grippers 33 operated by pivoted arms 10, 11 actuated against the action of springs 26 by cams 15, 18. The grippers which are alternately effective are guided in the path of the wire and have pivotal and sliding connection with the arms. The cams are shaped to cause continuous uniform feed. A reciprocating gripper 40 starts the feed and may be rendered idle by raising link 46 to disengage bar 42 from connection with the lever 41 operating the gripper 40. Specifications 403,547, 512,826, 512,904, and 513,888 are referred to.
Patent GB-1033611-A (GB)
Title: Improvements in the manufacture of smokeless briquettes
Inventor: HABBERJAM GERALD MORLEY
IPC: C10L5/08
Filed: 1962-01-04
Abstract: In a process for producing smokeless briquettes a particulate mixture of a weakly coking or non-coking coal and an inert carbonaceous material such as coke or anthracite is rapidly heated to a temperature between 400 DEG  and 550 DEG  C. in a dilute phase condition and briquetted without cooling or the addition of a binder. The mixture to be briquetted may during heating br suspended in a stream of air or an inert gas for a period between 1 second and 5 minutes, preferably between 5 and 15 seconds. The proportion of inert material to coal may be between 3:1 and 1:3.
Patent GB-571591-A (GB)
Title: Improvements in or relating to diamides and method of producing same
IPC: D06M13/405
Filed: 1943-01-09
Abstract: Diamides having the general formula RCONH(XNH)n.XNH.COR1, wherein R is an alkyl radical having from 1 to 5 carbon atoms, R1 is an alkyl radical having from 9 to 20 carbon atoms, X is an ethylene radical and n is a small whole number, are prepared by reacting a polyethylene polyamine with a molecular proportion of a fatty acid acylating agent at a temperature between 110 DEG and 220 DEG C. so as to introduce an acyl group having not more than 6 carbon atoms and then reacting the product with another fatty acid acylating agent at 110 DEG to 220 DEG C., in molecular proportions so as to introduce an acyl group having from 10 to 21 carbon atoms, each step involving the removal of one molecular proportion of water or its equivalent per molecular proportion of amine or acylated amine used.  In a modification, the higher fatty acid acylating agent may be reacted first.  The acylating agents employed are the fatty acids themselves and the corresponding acyl halides and anhydrides and the acid esters.  The compounds form salts readily with acids, e.g. acetic, formic, hydrochloric.  The compounds and their salts are used as wetting, emulsifying and dispersing agents, detergents, dyeing assistants, textile lubricants and for breaking of petroleum emulsions of the oil-in-water type, and similar purposes.  They are very useful as promoters for flotation of acidic minerals, e.g. feldspar, quartz, pyroxenes, the spineles, biotite, muscovite, clays, etc.; and particularly for the flotation of silica from phosphates. In examples, a mixture of polyethylene polyamines obtained by reacting ethylene dichloride with ammonia is condensed with acetic acid and cottonseed oil, palm oil, coconut oil, or oleic acid; the acetates of these diamides are described. Other reactants mentioned are: butyric, propionic and valeric acids, and as the higher acylating agents capric, lauric, myristic, palmitic, margaric, stearic, din-octyl acetic, arachidic, ricinoleic, naphthenic, abietic and pimaric acids and the esters of such acids occurring in animal and vegetable fats and oils such as palm kernel oil, linseed oil, olive oil, peanut oil, soya bean oil, castor oil, perilla oil, corn oil, sardine oil, shark oil, whale oil, seal oil, tall oil, and tallow; the esters of monohydric and polyhydric alcohols such as, for example, methyl stearate and glycol stearate, may also be used.  The Specification as open to inspection under Sect. 91 includes the preparation of diamides having the above general formula in which R1 may also be a cycloalkyl radical and X may be an alkylene radical having 2 to 8 carbon atoms.  Thus, in addition to polyethylene polyamines, there may be used propylene polyamines obtained by reacting propylene dichloride with ammonia, dibutylene triamine, tributylene tetramine, and diamylene triamine; and the higher acylating agents specified include hydrobenzoic and tetrahydrotoluic acids.  This subject-matter does not appear in the Specification as accepted.