baber/WOPTO huggingface dataset:
Patent EP-0147024-A2 (EP)
Inventor: CHAPNICK BERNARD
IPC: A43B13/12
Filed: 1984-10-25
Abstract: A shoe insert for use with a shoe or sneaker to reduce impact to the foot and to absorb shock and attenuate shock to the foot. The insert is comprised of a base layer of a relatively resilient material, a foam layer disposed over the base layer, a fabric disposed over the foam layer and means integrally forming the base layer, foam layer and fabric into a sheet tri-laminate. A support layer is disposed only at the heel area and is constructed of a rigid material of higher density than that of the tri-laminate. Means are provided for attaching and forming the tri-laminate with the support layer.
Patent EP-0142316-A2 (EP)
Title: Improved p-i-n- and avalanche photodiodes
Inventor: CHANG GEE-KUNG
IPC: H01L31/107
Filed: 1984-11-02
Abstract: High-speed p-i-n and avalanche photodetectors (photodiodes) use a heavily doped buried layer (14) to greatly limit minority carriers generated by incident light in the buried layer (16) and the substrate (12) of the device from reaching the cathode (18) and thus enhances device response time while substantially decreasing dark current. A p-i-n diode of this type with a 1.1 square millimeter active area can operate with an unusually small (e.g. 5 volt) reverse bias and is capable of having edge rise and fall times in the 4 nanosecond range.
Patent EP-0143031-A2 (EP)
Title: Dispositif de commutation optique à commande électrique
Inventor: LE PESANT JEAN-PIERRE
IPC: G02B6/12
Filed: 1984-10-16
Abstract: L'invention se rapporte à un dispositif où la commutaton d'un faisceau lumineux (40) est assurée par la présence ou l'absence commandées électriquement, sur le trajet du faisceau, d'un fluide (29) provoquant sa transmission ou sa réflexion. L'invention a pour objet d'améliorer le découplage entre les voies de sortie du dispositif par la présence d'une surface (36) provoquant une réflexion totale qui permet d'éliminer les réflexions parasites. L'invention s'applique notamment à la commutation de faisceaux véhiculés par des fibres optiques (20, 21, 22).
Patent EP-0145655-A2 (EP)
Inventor: FRANKE KARLHEINZ DR
IPC: C09B62/04
Filed: 1984-11-05
Abstract: Anionische, eine Aminogruppe enthaltende Farbstoffe lassen sich zwischen 20 und 80°C bei einem pH-Wert zwischen 3,0 und 7,0 mit Cyanurchlorid umsetzen.
Patent EP-0114157-A2 (EP)
Inventor: SCHEPENS HENRI
IPC: B65B69/00
Filed: 1984-01-06
Abstract: 1. Device for continuously opening and emptying bags, comprising a housing (1), whether modular or not, and placed on a frame (2), a bag movement system, usually an endless conveyor belt (4), which can be fitted at the sides with a rim or lip to prevent spillage of the product, a bag cutting system consisting of one or more rotary cutting devices (7) capable of opening bags on three edges, in the front and laterally, and a system for the removal of empty bags characterized by the fact that the system for the removal of empty bags consists, on the one hand, of oscillating guiding elements (9) and, on the other hand of a set of rollers (10) preferably shaped like small wheels, said system comprising moreover a detection system causing, in an oscillation movement, upward displacement of the guiding elements (9).
Patent EP-0114160-A2 (EP)
Inventor: CVITAS VILIM DIPL-ING
IPC: C12P19/14
Filed: 1984-01-10
Abstract: Beim enzymatischen Verzuckern wird zur Erzielung einer Zuckerlösung mit konstantem Zuckergehalt den stärkehaltigen Rohstoffen vor der enzymatischen Verzuckerung ein Teil der nach der Verzuckerung anfallenden von Feststoffen befreiten, auf höhere Konzentration gebrachten Zuckerlösung zugesetzt, so dass ein Zuckergehalt, insbesondere innerhalb des Bereiches von 15 bis 22 Gew.-%, vorzugsweise etwa 20 Gew.-% konstant und unabhängig von der Konzentration und Qualität der Rohstoffe aufrechterhalten werden kann.
Patent EP-0170276-A2 (EP)
Inventor: PRATT RUSSELL W
IPC: B60B11/02
Filed: 1985-07-31
Abstract: @ A tool (130) for use in rotating a nut threadedly received on a mediately disposed threaded portion of an elongate connector having a contoured outside end and the tool simultaneously holding the connector stationary. The nut in conjunction with the connector are adapted to facilitate the retention of the outside wheel rim of a dual rim self-aligning wheel rim to a brake drum. The tool comprises a motion means for providing rotational motion when in a selected condition. A wrench means (140) for engaging the nut so that nut may be rotated. A drive means (218,178,256,274,288) for connecting the motion means to the wrench means (140) so that the wrench means (140) rotates the nut when engaged thereto and when the motion means is in its selected condition. An axially stationary holding means (248) for engaging the contoured end of the connector so as to hold the connector stationary during rotation of the nut. The holding means includes a socket portion (254) that engages the contoured end. The socket portion (254) is completely contained within the wrench means (140).
Patent EP-0199844-A2 (EP)
Inventor: SHMAYDA WALTER T
IPC: C01B4/00
Filed: 1985-09-16
Abstract: For separating hydrogen from a substance mixture from a space having a primary side by permeation through a non-porous, selectively hydrogen-permeable membrane into a space having a secondary side with dissociation of the hydrogen on the primary side before contacting the membrane, at least double-layered membranes having a material A on the primary side and a material B on the secondary side, of which material A has less solubility for hydrogen and a lower rate constant for the release of hydrogen at the operating temperature than material B are used. Materials A and B should be capable of dissolving hydrogen endothermically. Advantageously, the layer on the primary side comprising material A has minimum thickness. For example, an iron membrane having a copper coating on the primary side is suitable. For isotope separation, a section comprising successive chambers, each of which are separated from one another by a multi-layer membrane of the type mentioned, devices for dissociating hydrogen being provided in each case in the first and the subsequent chambers, can be used. 
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Patent EP-0177941-A2 (EP)
Inventor: MARCUS SANFORD MORTON
IPC: G11B5/706
Filed: 1985-10-08
Abstract: A magnetic printing master prepared by:
     1. coating a layer on a flexible support sheet;   2. prestructuring the coating in a periodic manner, and   3. laminating the CrO 2 -coated sheet onto a second adhesive-coated, support sheet, such as 3-7 mil polyester.   
     The resulting film may be imaged by selective demagnetization and toned. Known transfer technology may then be used to provide a printing plate.
Patent EP-0179396-A2 (EP)
Inventor: KLUPPEL HANS-JURGEN DR
IPC: A61K8/55
Filed: 1985-10-17
Abstract: Mund- und Zahnpflegemittel enthalten als Wirkstoffe mit einer das Kristallwachstum und den Phosphationenaustausch von Hydroxylapatit hemmenden und die Apatitlöslichkeit reduzierenden Wirkung die Phosphorsäureester der Anlagerungsprodukte von 1 - 15 Mol eines Alkylenoxids mit 2 - 4 C-Atomen an aliphatische Polyole mit 3 - 12 C-Atomen. Bevorzugt eignen sich Phosphorsäureester von 1 - 7 Mol Ethylenoxid an Glycerin, in einer Menge von 0,05 bis 5,0 Gew.-% der Mund- und Zahnpflegemittel als karieshemmen- der Zusatz in Zahnpasten und Mundwässern.
Patent EP-0201629-A2 (EP)
Inventor: MATUSCH SIEGFRIED DIPL-ING
IPC: C13B25/00
Filed: 1985-11-26
Abstract: 1. Process for continuous crystallization by evaporation in a suspension comprising juice and crystals for sugar production, in which concentrated inflow solution and pied-de-cuite magma are continuously fed into a first treatment space and product magma is continuously drawn off from the last treatment space, with the suspension being guided successively through a plurality of mutually separated round treatment spaces and being subjected to an internal circulatory flow in each treatment space with simultaneous heat supply, and being supplied, with the level controlled, from the individual treatment spaces to the respectively next succeeding treatment space, characterized in that the suspension circulates once in each treatment space in a spiral path which is produced by the superposing of a restricted circular movement caused by feeding in further suspensions about the axis of the treatment space and of a circulatory movement generated by the airlift pump effect occurring in the heating region.
Patent EP-0155146-A2 (EP)
Inventor: MILICH DAVID R
IPC: A61K39/00
Filed: 1985-03-07
Abstract: Chemically synthesized polypeptides include amino acid residue sequences that substantially correspond to the amino acid residue sequences of T cell and B cell determinant portions of a natural, pathogen-related protein, in particular, a hepatitis B virus surface antigen (HBsAg). When administered to a host alone, as polymers or as carrier-bound conjugates, the polypeptides induce the proliferation of thymus-derived cells in hosts primed against hepatitis B virus.
Patent EP-0186933-A2 (EP)
Inventor: PUCKETT TROY L
IPC: A63B43/00
Filed: 1985-04-30
Abstract: A one-piece short distance golf ball which is a moulded mixture of a foamed thermoplastic polymer and a filler material, the ball having an increasing density gradient from the centre to the surface and the surface having a bramble configuration.
Patent EP-0181688-A2 (EP)
Inventor: SEGAL DAVID
IPC: A63B21/055
Filed: 1985-09-11
Abstract: A limb exerciser, such as for a leg, comprises a brace hinged at the middle (18) with upper padded members (11) for snugly engaging the upper portion of the limb and lower padded members (13) for snugly engaging the lower portion of the limb. Elastic hook-and-loop fasteners (31, 32, 33, 34) surround the members (11, 13) and the limb to firmly secure the members to the limb. A U-shaped portion (16) extends beyond the centre of the hinge (18) and carries fulcrum assemblies (17) on each leg of the U over which elastic cords (21) ride. The ends of the cords (21) are attached to upper studs (23. 26) at the far ends ofthe upper and lower members (11, 13). A second pair of elastic cords (28) are connected between lower studs (24. 27) at the far end of the respective members (11, 13).
Patent EP-0183661-A2 (EP)
Inventor: WELIN-BERGER JOHN H G
IPC: G01K1/08
Filed: 1985-10-01
Abstract: A disposable protective cover for clinical thermometers, comprising an inner sheath (7,8) and an outer sheath (1,2), having open ends (6,9) and closed ends (11,12). The two sheaths are joined together by a tab (14) which is defined by a perforation (13) and which fixes the position of the inner sheath (7,8) relative to the outer sheath (1,2), such as to prevent the closed end (11) of the inner sheath from reaching the closed end (12) of the outer sheath. Inibial withdrawal of the inner sheath (7,8) from the outer sheath (1,2) causes the perforation (13) to tear, such that when the thermometer enclosed within the inner sheath is reinserted into the outer sheath after being used, it will move further into the outer sheath than was initially the case, therewith bringing a previously visible coloured mark (15) on the inner sheath to a location beneath an opaque part (4) on the outer sheath (1,2), indicating that the protective thermometer cover has been used.
Patent EP-0157759-A2 (EP)
Inventor: KURT THOMAS PORNER GESELLSCHAF
IPC: G01M3/32
Filed: 1985-04-02
Abstract: 1. A method of permanently monitoring the fluidtightness of the bottom of a flat-bottomed tank (1) filled with fluid, which is provided with a double bottom or is mounted on a pressure-resistant surface (5), and in which the space (7) between the two container bottoms or between the container bottom (2) and the support surface (5) is sealed and entirely filled with monitoring fluid, characterised in that the monitoring fluid is acted upon by a pressure which, at the moment at which the pressure acts, is above the pressure prevailing inside the tank in the vicinity of the bottom, whereupon the space (7) is fluidtightly sealed so as to maintain the pressure and then, for the purpose of monitoring fluidtightness, the pressure (12) in said space (7) and the pressure (13) inside the tank in the vicinity of the tank bottom (2) are measured and these pressures are compared with one another.
Patent EP-0192143-A2 (EP)
Inventor: TOYOMOTO KAZUO
IPC: C08J5/22
Filed: 1986-02-07
Abstract: A permeable polymer membrane, formed of a fluorine type copolymer containing a repeating unit represented by the general formula(wherein m is 0 or 1 and n is an integer of the value of 2 to 5) and satisfying the relation between the water absorption ratio, W, and the ion-exchange capacity, Q, represented by Ithe following formula1.200 - 1.964<log W<1.200 - 1.742(wherein W is, W, the dry weight, W<sub>2</sub> the equilibrium weight as immersed in pure water at 25°C, and Q the ion-exchange capacity in meq/g of H form dry resin). This permeable polymer membrane is capable of highly desiccating a gas to a low water content. By the use of the extremely desiccated gas, semi- conductor elements, semiconductor devices, intermediates thereof, and new components can be produced with outstanding quality. This permeable polymer membrane can be produced by a heat treatment.
Patent EP-0195998-A2 (EP)
Inventor: OKUMURA TAKATOSHI
IPC: G09G5/18
Filed: 1986-03-18
Abstract: A display controller (10) controls an aspect ratio of an image displayed on a screen of a scanning type display device (12). A horizontal counter (13) counts a clock pulse - (CP) to output column address data for a video RAM (V-RAM) (11), and a vertical counter ( 14 ) counts a decoded signal of the column address data to generate row address data for the V-RAM (11). Each time the row address data becomes equal to a predetermined value, a correction circuit (17) prevent the decoded signal from being supplied to the vertical counter (14) for a time interval corresponding to one horizontal scanning line, whereby an additional horizontal scanning line is displayed with the same image data as the horizontal scanning line displayed immediately before. Vertical lines can also be added in the similar manner to control an aspect ratio of the displayed image.
Patent EP-0196003-A2 (EP)
Inventor: HECKEL HANS
IPC: F16L41/00
Filed: 1986-03-18
Abstract: 1. Rotary joint for a pneumatic feed pipe (30) which can be pivoted by a cantilever, particularly for the pivot joint of suction elevator cantilevers, with two joint components mounted nest to each other, one joint component of which is designed as a bearing member (1) and is attached to a receptacle, and the other joint component of which is formed as a rotary cylinder (2), which receives the feed pipe leading into the receptacle transaxially and together with the latter can be pivoted relative to the first joint component, and with a seal for sealing off both joint components from the atmosphere, characterised in that the seal is a sealing sheet (3) made of elastic material and surrounding the casing (22) of the rotary cylinder (2) in the region of the feed pipe (30), which sheet has a recess (39) calculated according to the pivot angle of the feed pipe (30) and which is pre-stressed on its sealing edges (40a to 40d) bordering on said recess (39) and that strip-like receiving surfaces (5, 6, 13, 14) are formed on the bearing member (1) as attachment surfaces for the sealing sheet (3), two of which (5, 6) extend approximately diametrically opposite each other in the same plane along the rotary cylinder (2), and two of which (13, 14) each border on an end wall (23, 24) of the rotary cylinder (2) and are axially congruent with its casing surface (22), and that clamping means (42, 43, 46, 47) are provided, with the aid of which the sealing sheet (3) is fixed to said receiving surfaces (5, 6, 13, 14) so as to be detachable.
Patent EP-0196114-A2 (EP)
Inventor: HARA ATSUSHI
IPC: B24B49/00
Filed: 1986-04-01
Abstract: 57 A lens grinding apparatus comprising edge thickness measuring means for, in a photoelectrical and non-contact manner, measuring the edge thickness of the lens to be ground after completion of rough grinding, and a computing means for computing a predetermined position of the lens edge as a distance value from a predetermined movable origin in the direction of the axis of the lens shaft of the carriage on the basis of the data on the edge thickness obtained from the edge thickness measuring means, characterized in that the carriage is arranged to be capable of moving downwardly such that a predetermined position of the line of the edge surface of the lens agrees with the groove bottom of the V-shaped groove when bevel grinding is performed.
Patent EP-0197496-A2 (EP)
Inventor: ONGENA ROBERT EDMUND
IPC: B29C43/18
Filed: 1986-04-02
Abstract: A method of molding and coating in a mold a thermosetting substrate includng the steps of forming the substrate between at least two separable dies which form a mold cavity therebetween, curing the substrate to the point that the substrate is receptive to a coating, injecting the coating into the mold cavity at a pressure substantially in excess of the mold cavity pressure while maintaining the dies in position whereby the coating is forced over the desired surface of the substrate and curing the coated substrate.
Patent EP-0220562-A2 (EP)
Inventor: SMITH MARTIN LESLIE
IPC: F16C3/28
Filed: 1986-10-09
Abstract: A mechanical seal testing mechanism having a rotary shaft assembly (16) about which a series of seal assemblies are arranged for simulated testing. The eccentricity of the shaft assembly may be varied while the tester is operating by a fluidically responsive control mechanism (92) such that varying simulated conditions may be imparted to the seal assemblies being tested.
Patent EP-0227071-A2 (EP)
Inventor: TSUJIMURA KATSUHITO C O SONY C
IPC: H04N5/937
Filed: 1986-12-19
Abstract: An apparatus for reproducing a video disc, on which synchronizing signals recorded in adjacent tracks (43) are positionally non-coincident with each other, while executing track jumps in a varied-speed reproduction mode, wherein a reproduced video signal in a stable state after a track jump is written in a field memory (3) and then is read out therefrom in synchronism with a reference synchronizing signal, thereby ensuring satisfactory picture reproduction with reduction of any picture disorder that may otherwise be caused by the track jump.
Patent EP-0193385-A2 (EP)
Inventor: FARBER GLENN LAWRENCE
IPC: G01N35/00
Filed: 1986-02-26
Abstract: Apparatus and a method for obtaining test results fro' microbiological test trays and strips includes an incubation chamber, an inspection station at which test trays may be inspected to determine the results of microbiological tests, a video camera disposed to form images of the test trays at the inspection station, and an image processor for receiving the images from the video camera and processing them to determine test results. 
     Only predetermined areas of interest in the image made by the camera are electronically analysed. Each well of a given tray is assigned a partial result based upon the electronic analysis of the area or areas of interest within that well. 
     The incubation chamber holds a number of tray carriers in two stacks. An elevator is provided to move any given carrier to a position at which it can be moved from the incubation chamber to the inspection station.
Patent EP-0212797-A2 (EP)
Inventor: WALES JAMES LANCE SANDER
IPC: G11B5/85
Filed: 1986-06-17
Abstract: Transverse bowing of a plastics web coated with a magnetic thin metal film is substantially eliminated by laterally stretching the coated web such that the lateral stress applied to the metal film exceeds the tensile strength of the film and the lateral stress applied to the plastics web lies within the yield point of the plastics material. The coated web is stretched by passage over a curved roll 14 adjusted to provide a lateral strain of at least 1% and typically 1.8 % in the web, and such stretching may cause a pattern of interlaced micro-cracks to occur in the metal film. Recording tapes slit from such stretched webs exhibits negligible cupping, and the presence of micro-cracks has no adverse effect on recording performance or wear.
Patent EP-0209284-A2 (EP)
Inventor: STEAD CECIL VIVIAN
IPC: C09B62/22
Filed: 1986-06-27
Abstract: A compound of the formula:wherein X is a non-chromophoric bridging group which provides at least three single covalent bonds between Ring B and the group R;R is a group containing a reactive halogen atom; & each A independently is H or an acidic group;provided that the molecule contains sufficient acidic groups to render it water soluble and that when X provides only 3 covalent bonds between Ring B and R, the latter is not a chlorodifluoropyrimidyl group, which is suitable for the preparation of a protein adsorbent or precipitant for use in the separation of mixtures of proteins.
Patent EP-0194973-A2 (EP)
Inventor: TIREL MALCOLM DAVID
IPC: G03C5/30
Filed: 1986-03-10
Abstract: Salts of 1-phenyl-3-pyrazolidinones which are useful photographic silver halide developing agents.
Patent EP-0249013-A2 (EP)
Inventor: LUEDERS HARALD
IPC: C07H15/04
Filed: 1987-04-16
Abstract: Alkyloligoglycosides are prepared by glycoside alcoholysis of lower alkylglycosides with alcohols. The average degree of oligomerization is adjusted by the use of catalytic amounts of an acid.
Patent EP-0249237-A2 (EP)
Inventor: KAKII TOSHIAKI C O YOKOHAMA WO
IPC: G02B6/38
Filed: 1987-06-12
Abstract: An optical connector ferrule for use in an optical coupling of optical fibers includes an insertion member (101), the insertion member comprising a guide capillary (1) for posi   tioning said optical fibers, which comprises a flat plate (13) and a guide substrate (11) having optical fiber guide grooves (12) in one surface thereof, said flat plate being bounded to said guide substrate to form optical fiber guide holes into which said optical fibers are inserted; a reinforcing pipe (111) for surrounding said guide capillary; and a resin-molded area (113) provided between said guide capillary and said reinforcing pipe for insert-molding said guide capillary within said reinforcing pipe.
Patent EP-0254867-A2 (EP)
Inventor: HAGIN FAUST
IPC: F04B49/00
Filed: 1987-06-23
Abstract: 1.Designation: Process for changing with little loss the flow rate of a constant feed pump and device for carrying out the process. 
<??>2. Abstract: 
<??>2.1 Technical object 
<??>The object of the invention is to find a process by means of which the consuming units are fed by a constant feed pump with little loss according to their particular requirements and to create a space- saving device by means of which this is achieved at little cost. 
<??>2.2 Technical solution 
<??>In a process for changing with little loss the flow rate of a constant feed pump by chopping up the delivery flow irregularly proportioned quantities of fluid are fed to the consuming unit on the chopper principle, the particular quantities of fluid and the chopping frequency being automatically controlled as a function of the instantaneous requirement of the consuming unit in the system. The device for carrying out this process exhibits a housing (4) with a plurality of variable admission pressure chambers (5 and 23, 7) and one or more unpressurised chambers (6), a piston (8) with a piston rod (9) in the pressure chamber (5), a pressure spring (11), preferably in a hole (10) in the piston rod (9), acting against the sum of the hydraulic forces on the piston (8), and a slide valve (12). 
<??>2.3 Sphere of application 
<??>Complex hydraulic systems, particularly hydrostatic drive systems. 
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