baber/WOPTO huggingface dataset:
Patent DE-69003307-T2 (DE)
Inventor: STOCCHIERO OLIMPIO
IPC: H01M50/176
Filed: 1990-04-29
Granted: 1994-04-28
Abstract: The invention discloses a lid made of plastic (1,20,30) for lead-acid accumulator batteries wherein at least each opening for the passage of the positive poles presents an externally cylindrical collar (6,21,31) having nearly the same diameter as the openings, wherein said collar (6,21,31) receives in its interior the bush (7,15,34) blocking the pole (4,23,33) of the accumulator battery and is connected with the lid through an elastic diaphragm (10,25,35) having a circular cross-section, the upper edge of said diaphragm being attached to the lid and the lower edge is connected with the outer surface of the collar. According to a preferred embodiment of the invention the elastic diaphragm (10,25) has a toroidal shape. According to another embodiment the elastic diaphragm (35) acquires the shape of a bellows with a vertical axis.
Patent DE-69006390-T2 (DE)
Inventor: HOGENBOOM ERIC HENRICUS MARIA
IPC: D07B5/12
Filed: 1990-05-15
Granted: 1994-08-25
Abstract: The stiffness and the tensile strength of a rope containing polymeric filaments manufactured according to the gel spinning process are substantially increased by stretching it. The stretching is preferably carried out at elevated temperature but below the melting point of the filaments.
Patent DE-69007796-T2 (DE)
Inventor: PETTERSSON HANS
IPC: F16K31/06
Filed: 1990-11-14
Granted: 1994-07-07
Abstract: PCT No. PCT/SE90/00736 Sec. 371 Date May 12, 1992 Sec. 102(e) Date May 12, 1992 PCT Filed Nov. 14, 1990 PCT Pub. No. WO91/08411 PCT Pub. Date Jun. 13, 1991.Setting device for a valve for the manual control of the position of a valve body. The handle portion of the setting device is provided with two wing portions extending in opposite circumferential directions outside a central portion of the handle portion. The handle portion can be manuvered by means of the screwdriver or the like, even in narrow spaces.
Patent DE-69020169-T2 (DE)
Inventor: FARMER PETER
IPC: C08J7/04
Filed: 1990-12-20
Granted: 1995-11-30
Abstract: PCT No. PCT/US90/07554 Sec. 371 Date Jun. 7, 1993 Sec. 102(e) Date Jun. 7, 1993 PCT Filed Dec. 20, 1990.A plastic sheet, preferably of plasticized partial polyvinyl butyral, for a laminated safety glazing, having means dispersed on its surface, preferably comprising a multiplicity of spaced projections, capable of resisting adhesion to a rigid panel, such as glass, of such a glazing when the sheet is laminated to the panel, the area of the sheet surface without such dispersed means having high affinity for adhesion. The projections physically block adhesion of a dispersed area of the sheet to the panel in that the means on the sheet surface have no or weak interfacial adhesion. The multiplicity of space projections also have low or no affinity for adhesion when in blocking contact with each other or with another plasticized partial polyvinyl butyral surface and thereby increase blocking resistance.
Patent DE-69023904-T2 (DE)
Inventor: ABRAHAM KAROLY CHARLES
IPC: H04B3/56
Filed: 1990-04-26
Granted: 1996-06-13
Abstract: Apparatus for power system communications includes a coupler at each of two or more locations along a pair of power-lines, the coupler having a pair of serial LC circuits with an air coil. A transmitter, a receiver, and a modem is also provided at each of the locations such that each of the serial LC circuits of the couplers resonate at a given frequency. The apparatus incorporates novel non-linear transformers which eliminate the signal from the power line and its harmonics, and which permit rapid transmission of signals for communications and other uses.
Patent DE-69031270-T2 (DE)
Inventor: LIN LIFUN
IPC: H05K3/38
Filed: 1990-09-27
Granted: 1998-03-19
Abstract: A technique for improving the tarnish and oxidation resistance of copper and copper based alloy materials is disclosed. Copper or a copper alloy (12) is immersed in an aqueous solution (16) containing sodium hydroxide, zinc ions and chromium (VI) ions. While the compositional ranges may vary, the concentration of either zinc ions or chromium (VI) ions, or both, is less than 1.0 gm/l. A chromium-zinc coating is electrolytically applied. The coating provides tarnish resistance at temperatures in excess of 190  DEG C. The coating is removable by immersion in sulfuric acid. Improved results are obtained by rinsing deionized water containing a small amount of an alkaline or alkaline earth hydroxide.
Patent DE-69031977-T2 (DE)
Inventor: SERIZAWA HAJIME
IPC: C08L77/00
Filed: 1990-12-07
Granted: 1998-09-03
Abstract: A polyarylene sulphide composition having improved mechanical properties and excellent surface appearance when molded comprises (A) 99 to 20 parts by weight of polyarylene sulphide, (B) 1 to 80 parts by weight of a polyamide and (C) 0.01 to 5 parts by weight, based on 100 parts by weight of (A) and (B) in total, of an alkoxysilane. It may further comprise (D) up to 400 parts by weight of a filler in the form of fiber, particles or plates. It can be produced by blending (A), (B) (C) and (D) with one another and melt-kneading the blend for at least 30 seconds while heated.
Patent DE-69032525-T2 (DE)
Inventor: SESSLER JONATHAN
IPC: A61K51/00
Filed: 1990-03-06
Granted: 1999-04-15
Abstract: The present invention involves a novel tripyrrole dimethine-derived "expanded porphyrin" (texaphyrin), the synthesis of such compounds, their analogs or derivatives and their uses. These expanded porphyrin-like macrocycles are efficient chelators of divalent and trivalent metal ions. Metal complexes of these compounds are active as photosensitizers for the generation of singlet oxygen and thus potentially for inactivation or destruction of human immunodeficiency virus (HIV-1), mononuclear or other cells infected with such virus and tumor cells as well. A variety of texaphyrin derivatives have been produced and many more are readily obtainable. Various metal (e.g., transition, main group, and lanthanide) complexes with the texaphyrin and texaphyrin derivatives of the present invention have unusual water solubility and stability which render them particularly useful. These metallotexaphyrin complexes have optical properties making them unique as compared to existing porphyrin-like or other macrocycles. For example, they absorb light strongly in a physiologically important region (i.e. 690-880 nm). These complexes also form long-lived triplet states in high yield and act as efficient photosensitizers for the formation of singlet oxygen. These properties, coupled with their high chemical stability and appreciable solubility in polar media such as water, add to their usefulness.
Patent DE-69100133-T2 (DE)
Inventor: VIVIER MAURICE
IPC: E01C11/00
Filed: 1991-01-31
Granted: 1993-09-30
Abstract: The subject of the invention is a multi-layered roadway covering, in particular for roadways whose foundations are cracked, and a method for producing this covering. 
<??>The covering according to the invention, constituted by a bituminous membrane applied to the foundation of the roadway and by a running layer or a connecting layer, is characterised in that it comprises, between the bituminous membrane and the running or connecting layer, at least one layer of cold moulded cladding. 
<??>The method consists in successively applying to the roadway foundation, possibly coated with a surfacing layer: 
 
  - a layer of bituminous binder, 
  - in the cold condition, a layer of a compound containing a bituminous binder and an aggregate, 
  - a running or connecting layer. 
 
<??>These coatings are particularly effective for slowing down the rising through the running layer of cracks forming in the roadway support.
Patent DE-69121323-T2 (DE)
Inventor: CERF MARTINE
IPC: C07F9/18
Filed: 1991-06-10
Granted: 1997-03-13
Abstract: Compounds represented by the formulae (I) and (II) in which:     R<1> = H, CH3;   X = O, S; R<2> = C1-12 linear or branched alkylene, mono- or polycyclic heterocycloalkylene and cycloalkylene, or arylalkylene and alkylarylene groups;   R<6> = H or C1-12 alkyl and aryl radicals; R<3> = C1-20 alkyl and aryl radicals, -(CH2)pSR<4> groups with p = integer from 2 to 12 and R<4> = C1-20 alkyl, and the groups <IMAGE>     q integer from 2 to 12 and R<5> = H, CH3.   <IMAGE>
Patent DE-69201241-T2 (DE)
Inventor: PUJOL ENRIQUE
IPC: C11D10/04
Filed: 1992-07-20
Granted: 1995-09-14
Abstract: The detergent composition comprises ethoxylated glycerine, compound represented by the formula (I) and fatty acid alkaline metal salt, represented by the formula (II); the weight ratio of the former to the latter [(I)/(II)], being essentially 10/90 - 90/10, preferably 1/5 to 5/1, and most preferably 1/3 to 3/1. <CHEM>  wherein: R' represents H or CH3, and each of n, m and l independently represents an integer from 0 to 20; being m+n+l=2-60 preferably 10-45.    R-COOM   (II> wherein R represents alkyl or alkenyl group having C7-21, and M represents an alkaline metal. The combination of compounds (I) and (II) permits a saving in the amount of antifoaming agents, as well as shows a better performance in skin irritation, oral toxicity and biodegradation, without deteriorating its detergency.
Patent DE-69208336-T2 (DE)
Inventor: LEISERSON STEVEN G
IPC: H01M50/50
Filed: 1992-11-16
Granted: 1996-09-12
Abstract: A rechargeable power pack (31) is shaped and dimensioned to be inserted in the battery compartment of an electrical device. The top (32) of the power pack is exactly symmetrical with the battery compartment cover which it replaces. The power pack has a peripheral wall (36) spaced apart from the sides of the battery compartment mounting the battery contact terminals. Flexible prongs (45, 46) project from the peripheral walls (36) to provide a wiping contact with either a spiral spring negative terminal or a stationary positive terminal. A top mounted connector (52) allows recharging of the power pack either during or after operation of the electrical device. An alternate embodiment combines a set of NiCad rechargeable batteries and a cover assembly including an additonal battery station to compensate for lower rated voltage of NiCad power cells, a recharging connector and associated current limiting circuit, and a flexible conductor with terminals specially adapted for insertion between the battery poles and the corresponding terminals. <IMAGE>
Patent DE-69210629-T2 (DE)
Inventor: YOSHIKAWA KENSEI
IPC: C07C311/08
Filed: 1992-08-07
Granted: 1996-09-19
Abstract: A 5-aminosulfonanilide compound represented by general formula (I), having such potent antiinflammatory, antipyretic, analgesic and antiallergic activities that it is useful as antiinflammatory, antipyretic, analgesic and antiallergic agents, wherein R represents hydrogen, formyl, acetyl, propionyl, n-butyryl, n-valeryl, ethoxyoxalyl, n-propoxyoxalyl, methoxycarbonylacetyl or 3-ethoxycarbonylpropionyl. <CHEM>
Patent DE-69213160-T2 (DE)
Inventor: MARCHESAN GUIDO
IPC: B22D11/04
Filed: 1992-10-22
Granted: 1997-02-06
Abstract: Crystallizer, or inner portion, of a mould having a lengthwise curvature for continuous curved casting of thin slabs (20), the crystallizer comprising an outer, or extrados, plate (12), an inner, or intrados, plate (11) and lateral narrow plates (13s-13d) having inner faces (16) defining a casting section (14), the lateral narrow plates (13s-13d) having their inner faces (16) inclined in such a way as to impart to the downflow channel a tapered conformation which reduces the width of the casting section (14) in the direction of feed of the thin slabs (20), both the extrados (12) and intrados (11) plates being curved lengthwise and containing in their inner upper central portion respective frontal extrados (15) and intrados (115) hollows, the upper part of the inner face (16) of the lateral narrow plates (13s-13d) comprising a bevel (17) which faces towards the intrados plate (11) and is progressively reduced to zero in the vicinity of the level of the lower end of the extrados (15) and intrados (115) hollows. <IMAGE>
Patent DE-69214961-T2 (DE)
Inventor: NIEDERER KURT
IPC: B01D35/12
Filed: 1992-08-25
Granted: 1997-06-05
Abstract: A multi-stage fluid filter filters entrained particulate matter from a moving fluid stream at substantially constant fluid pressure and filtration efficiency during continuous on-line operation. The filter includes a housing having a fluid inlet and a fluid outlet, first and second stationary filtration elements positioned in the housing, each having a filtration medium therein from an upstream side to a downstream side thereof. The two elements are positioned in series for fluid flow from the downstream side of one of the two elements defined as a first filter stage for accumulating particulate matter on the filtration medium thereof to the upstream side of the other of the two elements defined as a second filter stage having a previously accumulated layer of particulate matter on the filtration medium thereof. A structure is provided for selectably alternating the first and second filter elements to the first and second stage positions to, after cleaning particulate matter from the filter medium in the cleaning stage and, upon an increase in resistance to fluid flow through the second filter stage caused by an increase in thickness and/or density in the layer of particulate matter, redefine the one of the filter elements as the first filter stage, and the other of the filter elements as the second filter stage successively to permit the filter to operate continuously after a filter layer is accumulated on the filter medium in the first filter stage.
Patent DE-69222525-T2 (DE)
Inventor: PLISCHKE MANFRED
IPC: A61F/
Filed: 1992-07-02
Granted: 1998-02-05
Abstract: The present invention relates to absorbent structures for disposable absorbent articles containing absorbent hydrogel particles (75). More particularly, the invention relates to absorbent structures having the absorbent hydrogel particles distributed such that essentially only particles of less than 105 micrometers are distributed in a dusting layer (2), which in a disposable absorbent article is adjacent the backsheet side of the absorbent article, and particles of 105 micrometers or larger are distributed in a primary layer (1). <IMAGE>
Patent DE-69231767-T2 (DE)
Inventor: SMITH KEVIN
IPC: G02F1/35
Filed: 1992-08-28
Granted: 2001-10-25
Abstract: PCT No. PCT/GB92/01579 Sec. 371 Date Apr. 8, 1994 Sec. 102(e) Date Apr. 8, 1994 PCT Filed Aug. 28, 1992 PCT Pub. No. WO93/05596 PCT Pub. Date Mar. 18, 1993.An optical transmission system including an interferometer and a source of optical signals. The interferometer comprises a four-pod optical coupler having first and second input ports and first and second output pods, a silica optical fiber coupling the first and second output pods which exhibits the Kerr optical non-linearity, and an erbium fiber optical amplifier situated asymmetrically between the output ports. The source of optical signals is coupled to the first input port of the interferometer. The system is operated in a regime in which the optical signals saturate the amplifier thereby suppressing any oscillatory output, and their power is sufficient to switch an input signal coupled to the first input pod to the second input pod. This provides pulse shaping and amplification characteristics which are relatively insensitive to the input power of the optical signals from the optical source.
Patent DE-69233004-T2 (DE)
Inventor: SAKAGUCHI MASASHI
IPC: C07K14/055
Filed: 1992-07-08
Granted: 2004-01-22
Abstract: A recombinant Marek's disease virus produced by the mutation of a Marek's disease virus with a plasmid wherein said plasmid comprises (1) a gene fragment derived from the Us region or inverted repeat sequences adjacent to both ends of said Us region of a Marek's disease virus genome and (2) an exogenous gene expression cassette incorporated in said gene fragment, said cassette comprising an exogenous gene bound downstream of a promoter derived from an animal cell or an animal virus, a process for preparing the same, a multivalent live vaccine for birds comprising the same, and a vector for administration of a physiologically active substance to birds which comprises the same.
Patent DE-69301002-T2 (DE)
Inventor: MEISTER PIERRE-ANDRE
IPC: G08B5/22
Filed: 1993-05-07
Granted: 1996-07-18
Abstract: The timepiece includes a timekeeper displaying the hour (4) and the minute (5), a receiver of radio messages capable of being read on a display (7) and a control device (3) including a stem fitted with a crown (10). The stem/crown can be set to three different axial positions, a first stable pulled-out position in which the timekeeper can be set to time by rotating the crown, a second stable neutral position in which the messages received can be displayed one after the other by rotating the crown and a third unstable pushed-in position in which the displayed message can be erased or saved. <IMAGE>
Patent DE-69309096-T2 (DE)
Inventor: DONNADIEU THIERRY
IPC: A43C7/00
Filed: 1993-01-20
Granted: 1997-08-28
Abstract: Flexible sports boot including a closing system, provided with a device for memorizing its tightening tension, including an opening and closing system by lacing comprising a link forming a closed circuit integrating tightening and latching device and connecting to each other, along a predetermined path, a series of return elements located in a fixed manner on either side of the quarters of upper, wherein the opening and closing system of the upper includes, in addition, a progressive adjustment device for relocating an optimum reference tightening tension of link, during its latching command, the adjustment device being independent of the tightening and latching device so as to enable the memorizing of the reference tightening tension, the tightening being undertaken only by the tightening and latching device, which can be rendered detachable from a fixed complementary gripping portions obtained on upper, so as to obtain a greater unlacing amplitude of link during opening, without affecting the adjustment of its memorized reference tension.
Patent DE-69310741-T2 (DE)
Inventor: LIDDELL JOHN
IPC: C08K3/30
Filed: 1993-07-15
Granted: 1997-12-04
Abstract: Melt processed articles of improved color and odor can be produced from hydroxyalkanoic acid polymers if they are melt processed in the presence of a temperature stable sulphite salt, and compositions for use in such processes are disclosed.
Patent DE-69315584-T2 (DE)
Inventor: GRANT ALEXANDER GRANT HALL
IPC: F25D23/06
Filed: 1993-09-09
Granted: 1998-04-02
Abstract: PCT No. PCT/GB93/01904 Sec. 371 Date May 3, 1995 Sec. 102(e) Date May 3, 1995 PCT Filed Sep. 9, 1993 PCT Pub. No. WO94/07097 PCT Pub. Date Mar. 31, 1994A temperature-controlled cabinets, particularly, refrigerators, freezers, fridge-freezers and drinks coolers (chillers) which, in order to overcome the problem of inferior insulative properties of alternative polyurethane foams used to reduce the emission of CFC's during injection and setting of foamed polyurethane, provides a cabinet within which a controllable stable temperature may be maintained. This cabinet includes an inner container (25a), an outer shell (10a), and a thermally insulating material (45a) sandwiched therebetween, wherein at least a portion of a front side (50a) of the outer shell (10a) has a panel (85a) which is displaced outwardly from the rest of the front side (50a) of the outer shell (10a). In a preferred embodiment, the cabinet forms a chest freezer (5a).
Patent DE-69324544-T2 (DE)
Inventor: BLANRUE JEAN-MARC
IPC: C23G1/00
Filed: 1993-10-19
Granted: 1999-09-23
Abstract: Process for pickling steel materials, especially continuously on a processing line, including an operation of pickling by means of an acidic solution and a water rinsing operation, characterised in that: - the pH of the rinsing water in contact with the said material is maintained at a value lower than 2.35 by adding to the rinsing water an appropriate quantity of at least one organic acid or an organic acid derivative until the material is passivated, or an acidic solution including, by weight:     - from 5 to 35 % of maleic anhydride,   - from 1.5 to 12.5 % of gluconic or glucoheptonic acid, - from 1 to 10 % of citric acid, the remainder consisting of water,   is added to the rinsing water.
Patent DE-69327477-T2 (DE)
Inventor: BOCK STEEN
IPC: A61J9/02
Filed: 1993-09-17
Granted: 2000-07-20
Abstract: The teat unit (1) comprises an upwardly extending teat part (3), an intermediate radial flange (2) and a downwardly extending insertion part (4) which comprises holder (5,6) adapted for holding the teat unit in position during dispensing with the radial flange (2) in external engagement with the container side after the insertion part (4) has broken the package side and has been moved through an exposed opening. The radial flange is shaped as a cover plate (2) has substantially the same extent as the area of the package side for the package size with which the teat unit (1) concerned is to be used, and that holder is adapted to hold the opening rim in direct sealing engagement at the downwardly facing side of the cover plate (2).
Patent DE-69329661-T2 (DE)
Inventor: THILLY JACQUES
IPC: B01L9/00
Filed: 1993-12-21
Granted: 2001-08-09
Abstract: An apparatus for performing multiple process steps upon syringes and in which syringes are stored and moved from one process step to another in a comb-like support rack comprising a plurality of fingers connected together by a spine, the syringes being held in channels between the fingers. One form of the apparatus is a machine for labelling syringes and inserting plungers into syringe bodies. <IMAGE>
Patent DE-69405963-T2 (DE)
Inventor: MARCHIORELLO PIERO
IPC: A41B9/02
Filed: 1994-11-17
Granted: 1998-04-09
Abstract: An article of men's underwear provided with a front aperture bounded by two edges (2,2') and characterised by comprising in correspondence with the front portion of a waistband (4) two strips for independently supporting said edges (2,2'), at least one of which is slidable along its respective strip between a position in which the two edges are at least partly superposed and a position in which they are spaced apart. <IMAGE>
Patent DE-69411532-T2 (DE)
Inventor: GOLLA CARLA MARIA
IPC: G11C29/00
Filed: 1994-02-17
Granted: 1999-03-04
Abstract: A method for programming non-volatile row redundancy memory registers (RR1-RR4) each one associated to a respective pair of redundancy row and each one programmable to store in two subsets (1,2;1,2') of a set of memory cells (MC0-MC9) a pair of addresses of a respective pair of adjacent defective rows; each memory register is supplied with row address signals (R0-R9) and with a respective selection signal (C0-C3) belonging to a set of column address signals (CABUS); the method provides for: applying to the row address signals (R0-R9) the address of a first defective row of the pair of adjacent defective rows; activating one of the selection signals (C0-C3) for selecting the memory register which is to be programmed; applying to a further column address signal (C4) a first logic level to select for programming, in the selected memory register, a first subset (1,2) of memory cells (MC0-MC9); enabling the programming of the address of the first defective row of the pair of adjacent defective rows into the first subset (1,2) of memory cells; applying to at least a subset (R0-R3) of the row address signals (R0-R9) the address of the second defective row of the pair; applying to the further column address signal (C4) a second, opposite logic level to select for programming, in the selected memory register (RR1-RR4), at least a group (2') of memory cells (MC0-MC3) of the second subset (1,2') of the two subsets (1,2;1,2') of memory cells; enabling the programming of the address of the second defective row of the pair of adjacent defective rows into the second subset (1,2') of memory cells. <IMAGE>