baber/WOPTO huggingface dataset:
Patent EP-0001378-A2 (EP)
Title: Energy conservative control of terminal reheat heating, ventilating, and air conditioning (HVAC) systems
Inventor: BITTERLI WILLIAM WALTER
IPC: F24F3/052
Filed: 1978-09-20
Abstract: In a terminal reheat HVAC system which regulates the temperature in one or more temperature controlled spaces by moduiating the temperature of cool discharge air presented to each of the spaces from an air handler source, each space receiving the cool discharge air through an associated space distribution unit which includes a heatsource for reheating the cool airto provide temperature regulation within the space in response to a space temperature error signal from an associates space temperature control, electronic processing means is provided in combination with dedicated sensing apparatus to control the modulation of the cool air discharge temperature in response to temperature differences between space temperature reference signals stored in the electronic processing means and actual cool discharge air, and actual space temperature signals provided by the sensing apparatus. The electronic processing means further provides simultaneous, controlled actuation of the heat sources in each of the temperature controlled spaces in response to temperature differences between. the actual sensed space temperature signal and the space temperature reference signals.
Patent EP-0014247-A2 (EP)
Inventor: EICHHORN HORST DIPL-ING
IPC: B29C33/50
Filed: 1979-12-10
Abstract: A fixture unit comprises a panel (10) with a cutout in which is fitted a built-in element (30) such as a sink or a cooker top, a strip (16) of plastics material which can be polymerised or condensed in situ being adhesively bonded during moulding to the edge (14) of the cutout in the panel and formed as a frame with a supporting surface (18) on which supports on the built-in element (30) engage when the element (30) is placed from above into the frame. <IMAGE>
Patent EP-0030699-A2 (EP)
Inventor: OHTANI SABURO
IPC: C21D9/52
Filed: 1980-12-05
Abstract: A process for producing a wire rod for cold forging comprising:rapidly cooling the wire rod after hot rolling so as to give a rapidly cooled structure to the wire rod and to form a predetermined thickness of scale on the wire rod; andsubjecting the rapidly cooled wire rod with the scale to spheroidizing annealing in an inert gas containing 0.1% or less moisture.
Patent EP-0035065-A2 (EP)
Inventor: HATADA KENJI
IPC: B29C59/14
Filed: 1980-12-18
Abstract: This invention relates to a polyvinyl chloride sheet, at least one surface of which is crosslinked. The thickness of the crosslinked layer is between 0.05 and 2µm, the degree of chlorination is not greater than 45% compared to the non-crosslinked sheet, and the degree of heat shrinkage is not greater than 1 %. This sheet is particularly suitable for use in the manufacture of blood bags and infusion bags.
Patent EP-0046893-A2 (EP)
Title: Shingler wheel for sheet feed apparatus and sheet feed apparatus comprising the same
Inventor: HUNT RONALD EUGENE
IPC: B41J13/00
Filed: 1981-08-05
Abstract: The shingler wheel (29) according to the invention, for use in a sheet feed apparatus, has fixed, barrel-shaped protrusions (30) spaced about its outer surface which are intended to engage the outermost sheet of a stack of paper to be shingled. Wheel (29) is unitarily constructed and its surface which contacts the sheets of paper is made of a material which produces a lower coefficient of friction between the wheel protrusions and the outermost sheet being shingled than the coefficient of friction between the outermost sheet of paper and its adjacent sheet in the stack.
Patent EP-0040443-A2 (EP)
Title: Method for the preparation of rigid polyvinyl chloride foams
Inventor: DORRESTIJN ANTOON
IPC: C08J9/00
Filed: 1981-04-25
Abstract: Method for the preparation of rigid polyvinyl chloride foams with a density of below 200 kg/m 3 , in which method rigid polyvinyl chloride which is provided with a melt-flow improver is foamed with a physical blowing agent via an extruder, in which method in a first step, rigid polyvinyl chloride, together with and preferably mixed with 0.1-15 parts by weight per 100 parts by weight of polyvinyl chloride of a melt-flow improver is fed to an extruder and extruded therewith to form a granulate, this granulate is subsequently impregnated, in a second step, with a physical blowing agent and finally, in a third step, the impregnated granulate is fed, to a foaming extruder in which the granulate is extruded while it passes through a temperature profile in which process the rigid polyvinyl is foamed.
Patent EP-0038633-A2 (EP)
Title: Driving mechanism with energy storing feed system, particularly for the loading-travelling movements of portal cranes
Inventor: HELLER ANDOR
IPC: B66D1/40
Filed: 1981-03-30
Abstract: A driving mechanism with energy storing feed system particularlyforthe loading-travelling motions of portal cranes having a hydraulic motor (3) in driving connection with an element (1) to be driven, a hydraulic supply unit (2) for operation of the hydraulic motor, the hydraulic supply unit being arranged to drive the motor (3) in synchronous operation with a hydraulic reversing unit (4) which is also in driving connection with the element (1) to be driven, and an energy storing unit (5) provided with a charger (6) in functional connection with the hydraulic reversing unit. The arrangement ensures that the energy necessary forthe driving mechanism to drive the element with direct energy input, also uses reserve power in the energy storing unit (5) derived from braking energy, this being transmitted through the separate reversing unit (4) when accelerating extra energy is required. 
     With use of the invention the amount of energy demand necessary for the operation of cranes can be reduced by over 50 per cent. The generally known energy saving expectations are met in an extremely high degree with the solution.
Patent EP-0053433-A2 (EP)
Inventor: SMITH BERNARD
IPC: B23B31/16
Filed: 1981-10-27
Abstract: A 4-jaw work holding rotary chuck with jaws (10) adjustable in pairs with equal and opposite motion by adjusting screws (16) with right and left hand screw- threads (18, 20) at their opposite ends, the chuck also having means operable independently of the adjusting screws (16) for effecting a differential adjustment of one of each pair of oppositely disposed jaws (10) relative to the other. 
     So that the adjusting screws (16) can be turned to adjust the jaws (10) in oppositely disposed pairs without unwanted movement of the means for effecting differential adjustment of the jaws, said means are associated with lockable driving mechanism (45) constituted by respective spring loaded driving members (60) capable of non-rotatably engaging the body part (14) of the chuck or a part connected thereto.
Patent EP-0071710-A2 (EP)
Inventor: HANSEN ECKHARD
IPC: A47C1/022
Filed: 1982-06-08
Abstract: In a work chair, preferably an office chair, in which the inclination of the seat plate and, independently thereof, of the backrest support can be adjusted, the swivel axle is located between the seat support and the seat plate for the inclination adjustment of the seat plate near to the front end of the seat plate and the gas spring for the inclination adjustment of the seat plate engages on the seat plate in its rear region. The arresting of the gas pressure spring for the inclination adjustment of the seat plate can advantageously be switched off permanently so that the seat plate can then swing freely about its front edge. <IMAGE>
Patent EP-0071137-A2 (EP)
Inventor: WEISSER JUERGEN DR
IPC: C07C1/00
Filed: 1982-07-19
Abstract: Catalysts, which contain more than 50 % by weight of silicon bound to oxygen and, if appropriate, one or more of the elements, present in a form bound to oxygen or in ionic form, from main groups I to IV of the periodic table, of the elements from subgroups III to VI of the periodic table and/or of the elements phosphorus, arsenic, antimony and/or zinc, are regenerated in the range from 300 to 450 DEG C with a gas mixture which contains molecular oxygen and steam.
Patent EP-0078471-A2 (EP)
Inventor: SHAVIT HENRI
IPC: B65D75/58
Filed: 1982-10-23
Abstract: 1. A squeezable container (1), in particular an expendable or non-expendable package, for pasty, liquid or powdery filling matter, said container being made of stiff, pliant and flat material formed by arching or shaping a base (3) and simultaneously raising and arching two side portions (5) and tightly connecting the mutually opposed side edges or flanges (6) of the side portions (5), after which the filling matter is filled in and a portion left open therefor is closed, the superposed flanges or edges (6) not being connected at at least one point in order to form at least one flat passage (7), said passage (7) ending in an outlet the walls (9) of which lie flat upon one another in the region of the passage (7) and through the prestressing of the curved material having increased resistance against arching away from one another and being urged against each other in a manner similar to a lip seal and the opened outlet being at least largely self-closing, characterized in that the container (1) is made from a single, flat cut-out (2) of material, wherein a centre portion (3) connecting the two side portions (5) is contoured as a base, that the material is coated cardboard and that the passage (7) flatly traversing the edge (6) of the container (1) ends in a tongue (8) which is removable by being torn or cut off and is closed prior to use, the passage (7) remaining largely closed even after the tongue (8) has been removed.
Patent EP-0064341-A2 (EP)
Inventor: BERNER GEORGE J
IPC: G01G19/414
Filed: 1982-04-15
Abstract: combined weighing scale and label printer for weighing a packaged commodity (15) includes a scale (10), a keyboard (60), a display (70), a controller (40) and a label printer (30). Memory means (170) within the controller contains a commodity name and other relevant product information. The operator may interrogate the memory means by a keyboard entry at any time to obtain a human-readable verification of the commodity name prior to printing a label (80). Since the commodity name may be longer than the individual elements which comprise the display means, the commodity may be displayed in a rotating or running fashion from right to left.
Patent EP-0069600-A2 (EP)
Inventor: TODD RICHARD SYDNEY
IPC: A61K31/485
Filed: 1982-07-08
Abstract: A pharmaceutical composition for sublingual administration comprising buprenorphine or a non-toxic salt thereof dissolved in 20-30% v/v aqueous ethanol buffered to between pH 4.5 to 5.5 with 0.05 to 0.2 molar concentration of a buffering agent selected from citric acid/disodium hydrogen phosphate, sodium citrate/hydrochloric acid, lactic acid/ disodium hydrogen phosphate, lactic acid/sodium lactate, sodium citrate/citric acid and sodium acetate/acetic acid, the concentration of buprenorphine being between 0.8 and 10 mg/ml of the composition. Buprenorphine is a potent antagonist analgesic with good bioavailability following sublingual administration, useful in the relief of moderate to severe pain and also in the treatment of natcotic addiction. The compositions enable higher doses of buprenorphine to be administered sublingually.
Patent EP-0072698-A2 (EP)
Inventor: THERIAULT GERALD EARL
IPC: H04N5/00
Filed: 1982-08-17
Abstract: A diplexer for electrical signals comprises a first frequency selective filter (22) coupled between a first input terminal (20A) and a circuit point (24), a second frequency selective filter (26) coupled between the circuit point (24) and an output terminal (20C), and third frequency selective filter (28) coupled between a second input terminal (20B) and the circuit point (24). The first filter (22) selects frequencies higher than a first frequency and the second filter (26) selects frequencies lower than a second frequency which is higher than the first frequency. The third filter (28) selects frequencies lower than a third frequency which is lower than the first frequency. In a television receiver, the first and second filters (22,26) serve as a bandpass filter for the UHF band, and the third filter (28) passes the VHF and CATV (cable television) bands.
Patent EP-0089562-A2 (EP)
Inventor: MUNEKATA KENICHI
IPC: G05B19/4069
Filed: 1983-03-10
Abstract: A numerical controller for a machining center is provided with a microprocessor, which selectively executes an automatic programming function and a numerical control function. In the automatic programming function, the microprocessor selectively displays on a screen of a CRT display unit various pieces of enabling information for aiding an operator to input various pieces of machining information including the blank and finish shapes of a workpiece to be machined and a mounting position where the workpiece is set up on a work table of the machining center. The operator successively inputs the various pieces of machining information by manipulating a key board-type data input device in response to the various pieces of enabling information selectively displayed on the CRT screen, and the various pieces of machining information are stored in a data storage device. Based upon the stored machining information, the microprocessor then displays on the CRT screen the blank shape and the finish shape of the workpiece so that the operator can make sure whether the machining information has been correctly input or not. Unless the revision or modification of the stored machining information is required, the microprocessor then prepares the NC program based upon the stored machining information. The microprocessor, when given a machining start command, executes the numerical control function and controls the operation of the machining center in accordance with the NC program prepared and stored in the data storage device.
Patent EP-0100526-A2 (EP)
Inventor: BUCKLEY W DEREK
IPC: G03F9/00
Filed: 1983-07-27
Abstract: This invention relates to apparatus for effecting alignment and spacing control of a mask and wafer for use, for example, in x-ray lithography, which includes, in combination, two optical channels for effecting lateral and vertical alignment at two spaced alignment targets respectively on the element, two spaced position sensors located on a line which is oblique with respect to a line joining the two alignment targets, and linkage for maintaining the distances between the position sensors and the element equal one to the other.
Patent EP-0098122-A2 (EP)
Inventor: NAKANISHI TOSHIHIDE
IPC: C12P13/24
Filed: 1983-06-24
Abstract: L-glutamic acid and L-proline are produced by culturing, in a nutrient medium, an L-glutamic acid or L-proline producing mutant microorganism belonging to the genus Corynebacterium or Brevibacterium and which has or is endowed with resistance to a purine or pyrimidine analog or both. Also disclosed are novel mutants derived from microorganisms of the genus Corynebacterium and Brevibacterium and having the specified resistance.
Patent EP-0106602-A2 (EP)
Inventor: ROSANSKY MARTIN G
IPC: H01M6/14
Filed: 1983-09-29
Abstract: A lithium anode 10 for use in a lithium-sulphur dioxide cell includes a copper strip 12 inlaid in one side, thus preventing detrimental effects such as bulging, venting or explosion of the cell when subjected to forced discharge.
Patent EP-0112061-A2 (EP)
Inventor: NEWSOME PETER MARTIN
IPC: A61K33/14
Filed: 1983-11-17
Abstract: A pharmaceutical or veterinary oral rehydration composition for treating diarrhoea or scours comprises guanoxabenz or an acid addition salt thereof, in aqueous solution also containing at least 0.5% w/v of an actively absorbed monosaccharide, at least 25mM sodium ions and having an osmolarity of less than 500 mOsmolar.
Patent EP-0122383-A2 (EP)
Inventor: PADLY YVAN
IPC: A23L3/00
Filed: 1984-02-11
Abstract: A process for the continuous pasteurisation of eggs characterised in that liquid egg material is passed under a superatmospheric operating pressure through a first scraped surface heat exchanger to raise the temperature of the egg material to the pasteurisation temperature after which it is passed to a heated holding vessel under pressure of a sterile inert gas for a period of time which ensures pasteurisation but which is sufficiently short to ensure that substantially no coagulation occurs, and finally through a second scraped surface heat exchanger where it is cooled to a temperature below 10°C over a period of time less than 5 minutes.
Patent EP-0126881-A2 (EP)
Inventor: AGIN PATRICIA POH
IPC: C07F9/12
Filed: 1984-03-22
Abstract: The invention relates to compositions useful for increasing melanization in the epidermis of a mammal, comprising a mono- or di-O-phosphorylated derivative of DOPA.
Patent EP-0125701-A2 (EP)
Inventor: BAIR KENNETH WALTER
IPC: A61K31/255
Filed: 1984-05-16
Abstract: Compounds of the formula (I)
     or monomethyl or monoethyl ethers thereof, the compounds of formula (I) including their ethers containing no more than 30 carbon atoms in total, or esters or salts thereof; wherein Aris perylene,fluoranthene, chrysene, pyrene or triphenylene, optionally substituted by one or two substituents, or when Ar is anthracene or phenanthrene optionally substituted by one, two or three substituents; said substituents containing not more than four carbon atoms in total when taken together being the same or different and are selected from halogen; cyano; C 1-4alkyl  or C 1-4alkoxy , each optionally substituted by hydroxy or C 1-2alkoxy ; halogen substituted C l - 2 alkyl or C 1 - 2 alkoxy; halogen substituted Ci-2 alkyl or C 1-2alkoxy ; a group S(O)nR 2  wherein n is an integer 0,1 or 2 and R 2  is C 1-2alkyl  optionally substituted by hydroxy or C 1 -  2 alkoxy; or Ar is optionally substituted by a group NR 3 R 4  containing not more than 5 carbon atoms wherein R 3  and R' are the same or different and each is a Ci-3alkyl group or NR 3 R 4  forms a five-or six-membered heterocyclic ring optionally containing one or two additional heteroatoms; R' contains not more than eight carbon atoms and is a group
     or
       wherein m is 0 or 1;
     R 5  is hydrogen or methyl;   R 6  and R' are the same or different and each is hydrogen or C1-3alkyl optionally substituted by hydroxy;   R 8  and R 9  are the same or different and each is hydrogen or Ci-3alkyl;   -C-C- is a five-or six-membered saturated carbocyclic ring; R 10  is hydrogen, methyl or hydroxymethyl; R", R 12  and R 13  are the same or different and each is hydrogen or methyl; R 14  is hydrogen, methyl, hydroxy, or hydroxymethyl; and provided that when Ar is 6-chrysenyl, 3- or 7-fluoranthenyl, 2-triphenylenyl, or 1- or 9-anthracenyl optionally substituted by one or two substituents as hereinbefore defined; other than optionally substituted butyl or butoxy R 6  is C 1-3 alkyl optionally substituted by hydroxy; R 7  is hydrogen, C1-3alkyl or hydroxymethyl; R'to R 12  and R" are as hereinbefore defined; R 13  is hydrogen; and m is 0; R 5  is methyl, are disclosed as having biocidal and, in particular, antitumour activity. Methods for preparing the compounds, formulations containing them and their use in medicine are also described.
Patent EP-0148984-A2 (EP)
Inventor: BRANDL RUDOLF
IPC: F41A21/30
Filed: 1984-07-10
Abstract: Eine Handfeuerwaffe mit einem mindestens eine Querbohrung (14) aufweisenden Lauf (11) und einem abnehmbaren Schalldämpfer (62), der einen Expansionsraum (58) aufweist, in den die Querbohrung mündet, mit einer in den Weg der Verbrennungsgase vom Inneren des Laufs in den Expansionsraum eingeschalteten, wahlweise betätigbaren Verschließvorrichtung (34), ist dadurch gekennzeichnet. daß die Anordnung derart getroffen ist, daß ein Öffnen oder Offenhalten der Verschließvorrichtung (34) bei fehlendem Schalldämpfer (62) verhindert ist. Dadurch wird eine Gefährdung des Schützen vermieden.
Patent EP-0133689-A2 (EP)
Inventor: ISHIZUKA AKIO
IPC: G21K4/00
Filed: 1984-08-02
Abstract: A radiographic intensifying screen comprising a support and a phosphor layer provided thereon which comprises a binder and a phosphor dispersed therein, characterized in that said binder contains a (meth)-acrylic copolymer in the amount of 5 - 100 % by weight, having repeating units represented by the formulas (I), (II) and (III):
     in which each of R,, R 3  and R 5  is independently a hydrogen atom or an alkyl group; R 2  is a group selected from those consisting of an alkyl group, a cycloalkyl group, an aryl group, a heterocyclic group and an aralkyl group; R 4  is a hydrogen atom or an alkyl group, provided that R 4  is not identical to R 2 ; and x, y and z which represent molar percents are numbers satisfying the conditions of 5 ≦ x ≦ 99, 1 ≦ y+z z ≦ 95 and x+y+z≧ 90. The (meth)acrylic copolymer is preferably employed in combination with a linear polyester having a hydroxyl value in the range of 20 - 70.
Patent EP-0136659-A2 (EP)
Inventor: NISHIMURA KUNIO
IPC: D06M15/31
Filed: 1984-09-27
Abstract: A wet-degradable fiber having a covering resin layer is described. The moisture permeability (R) of a resin forming the covering layer is at least 2.5 g/m 2 ·24 hours as determined at a relative humidity difference of 0% and 90% with respect to a thickness of 0.1 mm. The strength wet reduction ratio (AS) of the fiber is within a range satisfying requirements represented by the following formulae:           and     wherein ΔS 1  represents the strength reduction ratio after two hours' immersion in water at 20°C and AS 2  represents the strength reduction ratio after fifty hours' immersion in water at 20°C.
Patent EP-0142703-A2 (EP)
Inventor: EVANS LEE
IPC: H03M1/00
Filed: 1984-10-13
Abstract: A dual slope analog-to-digital converter with automatic short cycle range determination. Thetime period of the signal integrate phase is adjusted to accommodate different ranges of input signals. Range selection is achieved automatically with the converter switching quickly from one range to another until the right range is found, without the necessity of displaying an "out of range" reading. Normal mode rejection of 60 Hz noise is achieved on all timing ranges.
Patent EP-0121340-A2 (EP)
Inventor: FISCHER GEORGE
IPC: G01B11/06
Filed: 1984-03-02
Abstract: The invention relatesto an optical method and apparatus for instantaneously determining the thickness of thin films and particularly well suited for instantaneously measuringthe thickness of semiconductor layers deposited in a deposition apparatus. The thickness is calculated from the interference pattern of a spectrogram generated when continuous wavelength illumination is reflected from the thin film. The apparatus includes a light source (52) for illuminating the thin film being measured and an analyzer (56) which provides a spectrogram of the light reflected from the thin film.
Patent EP-0126579-A2 (EP)
Inventor: WARD RICHARD
IPC: B22D7/06
Filed: 1984-05-08
Abstract: Castings are produced by sandwiching a central mould part 10 between two outer mould parts 36, 38 during the casting process. The central mould part 10 is then transferred sequentially from between the outer mould parts 36, 38 and subsequently re-located between the outer mould parts in a vacant, relatively cool, and dry condition for the production of a further casting. In one embodiment a plurality of central mould parts are transferred sequentially from the outer mould parts to a removal station 45, a quenching station 50, and a drying station 70, before being returned to the central mould parts.
Patent EP-0129434-A2 (EP)
Inventor: UHR JONATHAN WILLIAM
IPC: A61K39/44
Filed: 1984-06-18
Abstract: The present invention provides a means for potentiating the cytotoxic activity of immunotoxin conjugates. The compositions of the present invention include a selctive binding agent such as an antibody coupled to a toxin B chain moiety such as ricin B chain.