baber/WOPTO huggingface dataset:
Patent DE-69002799-D1 (DE)
Inventor: ROSTRON JOSEPH ANTHONY
IPC: F04C29/00
Filed: 1990-06-13
Granted: 1993-09-23
Abstract: A drive system for a pump/compressor which feeds a pneumatic circuit of a portable waste water sampling device, and comprising a plurality of individual electric motors (20) each operating at 12 volts and drawing a current no greater than 350mA at 2.5w, the motors driving a common pinion (23) with an output shaft (24) for connection to the pump/compressor. The use of a number of low capacity drive motors which together provide sufficient torque to drive the pump/compressor, avoids the danger of spark generation particularly in a potentially explosive environment such as may be found below ground. Since the motors are small they may be mounted conveniently within the sampling equipment, taking up no more space that would be occupied by a single motor of larger capacity.
Patent DE-69014195-D1 (DE)
Inventor: DEEVI SEETHARAMA C
IPC: A24F40/20
Filed: 1990-11-20
Granted: 1994-12-22
Abstract: A heating element for use within a smoking device which, without burning, heats a flavor-generating medium within the device to produce an aerosol, vapor, or flavor, which the consumer may inhale. More particularly, an electrically-powered heating element having a plurality of discrete resistive heating segments, only one of which is active at any given time. In a preferred embodiment, the heating element is contained within the device so that the individual heating segments of the element are adjacent to a flavor-generating medium. As each segment of the heating element is provided with power, the flavor-generating medium adjacent to that segment is heated, but is not burned. This heating causes the flavor-generating medium to produce a flavor, aerosol, or vapor, which the consumer of the device may inhale.
Patent DE-69015232-D1 (DE)
Inventor: UDIPI KISHORE
IPC: C08L51/04
Filed: 1990-03-15
Granted: 1995-02-02
Abstract: Impact resistant polymer blends of crystallizable polyester, e.g. PET, and styrene copolymer graft rubber composition, e.g. ABS, and an impact modifying amount of a mixture of a fatty acid salt, e.g. sodium stearate, and an acid copolymer, e.g. SMA, are useful as engineering thermoplastics, e.g. for injection molding of articles requiring high impact resistance.
Patent DE-69015474-D1 (DE)
Inventor: WILSON ROBERT W
IPC: G01R31/50
Filed: 1990-07-05
Granted: 1995-02-09
Abstract: A device for monitoring the grounding characteristics of both an electrically dissipative work surface and a conductive wrist strap having a grounding tether. The device includes a mat monitor and a strap monitor. The mat monitor checks the resistance of the mat ground path and alerts the user if this resistance exceeds a predetermined resistance. The strap monitor checks the resistance of the wrist strap and tether ground path, and employs a timer to send electrical pulses to the wrist strap rather than having a constant voltage output to the strap. The strap monitor establishes a resistance window for the strap ground path, and alerts the user if the strap ground path resistance falls outside of the resistance window.
Patent DE-69016799-D1 (DE)
Inventor: KUROTAKI ATSUTOSHI
IPC: B28B11/04
Filed: 1990-02-21
Granted: 1995-03-23
Abstract: A system is provided for making a composite block comprising a block body (a) formed of mortar or concrete and a covering material (b), such as a tile, natural stone or mortar sheet, applied to one outer surface of the block body (a). The system comprises applicator means (31,32,38,39) for applying an adhesive material (c) to the block body (a) or covering material (b), pressing means (50) for applying vibration and/or pressure to a composite block assembly (K) including the block body (a) and the covering material (b) placed thereon to compress the adhesive material (c) therebetween, and finishing means (62,63 ) for finishing the pressed composite block assembly into a composite block by passing it through an aperture (62) in a scraper (63) of flexible material, the aperture (62) being of a shape substantially the same as the exterior contour of the composite block (K).
Patent DE-69017596-D1 (DE)
Inventor: SINCLAIR JOHN DAVID
IPC: A61K9/48
Filed: 1990-11-19
Granted: 1995-04-13
Abstract: The use of an opiate antagonist for the preparation of a pharmaceutical composition to be transdermally administered simultaneously or separately sequentially with alcohol and a device for transdermally administering the antagonist. The device is a package containing a fixed dose of opiate antagonist, a vehicle and a permeation enhancer.
Patent DE-69028464-D1 (DE)
Inventor: HEINEMEYER BEN WILLIAM
IPC: C08G59/14
Filed: 1990-08-18
Granted: 1996-10-17
Abstract: Advanced resin compositions are prepared from a compound having an average of more than one vicinal epoxide group per molecule and an epoxide equivalent weight of from 170 to 200 and a compound having an average of more than one aromatic hydroxyl group per molecule wherein the resultant advanced resin has an epoxide or aromatic hydroxyl equivalent weight of from 200 to 50,000.
Patent DE-69031655-D1 (DE)
Inventor: VARGA JANOS
IPC: C12N11/08
Filed: 1990-08-18
Granted: 1997-12-04
Abstract: This invention relates to radio-derivatized polymers and a method of producing them by contacting non-polymerizable conjugands with radiolysable polymers in the presence of irradiation. The resulting radio-derivatized polymers can be further linked with ligands of organic or inorganic nature to immobilize such ligands.
Patent DE-69101768-D1 (DE)
Inventor: BIAGIOTTI GUGLIELMO
IPC: B29L7/00
Filed: 1991-10-11
Granted: 1994-05-26
Abstract: A glue dispenser is described, for dispensing glue by overflow. The dispenser includes a tubular container (55) provided with means (61) which define a slit (63) from which the glue is dispensed. Means (91) are also provided for feeding the glue to said tubular container (55) and to said slit in order to have said glue dispensed by overflowing from said slit. <IMAGE>
Patent DE-69102001-D1 (DE)
Inventor: BERTHOUMIEUX DIDIER
IPC: H04M1/73
Filed: 1991-03-07
Granted: 1994-06-23
Abstract: The device according to the invention is intended for receiving and transmitting radio signals separated by time intervals and includes to this effect an antenna (1), a transceiver element (2), a channel-selection element (3), an analogue/digital converter (5), a time-control element (4) for controlling a speed of operation of clocks, and means (8) for reducing the activity of the digital processing unit, for example by lowering the speed of operation of at least one clock (7) associated with the digital processing unit, during transmission and/or reception of radio signals. <IMAGE>
Patent DE-69102381-D1 (DE)
Inventor: COALIER GUY
IPC: B65D5/46
Filed: 1991-09-02
Granted: 1994-07-14
Abstract: Parallelepipedic box (A) with a rectangular cross-section, made of a sheet material such as cardboard, corrugated cardboard or similar material, more particularly intended to contain reams of paper, and constituted from a deep container (B) to contain several superimposed reams and a removable cover (C), not very deep, capable of fitting on the upper part of the said container. According to the invention, this box is characterised in that the upper parts (11, 12) of two opposite lateral faces (4, 5) of the said container have cut-outs (13, 14) at least partly eliminating the upper edges (15, 16) of the said lateral faces and extending in the direction of the bottom (1) of the said container and in that the remaining lower parts (17, 18) of the said opposite faces each comprise a handle formed by a cut-out (19-20) produced in the said corresponding lower part.
Patent DE-69102659-D1 (DE)
Inventor: NESTOR JOHN J
IPC: C07K1/04
Filed: 1991-02-19
Granted: 1994-08-04
Abstract: A solid phase synthesis of LH-RH analogs in which the amino acids serine and histidine, if present, are side chain protected during the synthesis with groups labile to selected  alpha -amino or deprotecting agents.
Patent DE-69102736-D1 (DE)
Inventor: WILLIAMSON NIGEL D L
IPC: F16L19/03
Filed: 1991-04-24
Granted: 1994-08-11
Abstract: The invention is an improved hydraulic coupling wherein the male and female fittings (16,18) include complementary tapered surfaces (16,22) and the male fitting is axially urged into engagement with the female fitting by means of a threaded nut (40). The male fitting is provided with a shoulder (28) behind its tapered surface (22) and abuts a surface (30) on the female member to thereby limit the axial movement of the male member and prevent nose collapse. <IMAGE>
Patent DE-69104176-D1 (DE)
Inventor: MCCUE GEOFFREY
IPC: G03F7/12
Filed: 1991-12-16
Granted: 1994-10-27
Abstract: A method for making a printing screen wherein a screen having an unexposed emulsion layer applied thereto is placed in a printing device, such as an ink jet printer, and a graphic is printed directly on the emulsion layer. The graphic is precisely and automatically positioned relative to the screen by orienting the screen with respect to the X, Y and Z printing axes of the printing device, aligning a selected location on the screen with a selected coordinate position on the X and Y printing axes and providing the printing device with data defining the graphic to be printed on the emulsion layer, data defining the dimensions of the screen, and data defining selected coordinates within the dimensions of the screen with which corresponding reference coordinates of the graphic are to register when the graphic is printed on the emulsion layer. <IMAGE>
Patent DE-69106392-D1 (DE)
Inventor: BOHN WILLIAM L
IPC: D21D1/30
Filed: 1991-07-31
Granted: 1995-02-09
Abstract: A double disc refiner apparatus (10) and associated method, in which two counter-rotating refiner discs (26,28) which define a refining zone (58) therebetween, are counter-rotated at different steady-state speeds, such as 1800 rpm and 1200 rpm. For energy-efficiency, the feed end disc (26) is rotated at a faster speed than the control end disc (28), but in some instances, desired refiner output quality can be achieved by rotating the control end disc faster than the feed end disc.
Patent DE-69108391-D1 (DE)
Inventor: ANDERSSON KARL GOESTA BERTIL
IPC: B65H19/18
Filed: 1991-04-11
Granted: 1995-04-27
Abstract: PCT No. PCT/SE91/00265 Sec. 371 Date Oct. 6, 1992 Sec. 102(e) Date Oct. 6, 1992 PCT Filed Apr. 11, 1991 PCT Pub. No. WO91/16256 PCT Pub. Date Oct. 31, 1991.A method and apparatus for splicing at least two single or multiple layer materials of air permeable soft paper webs while retaining web tension during operation. The apparatus includes a first suction chamber for retaining an end portion of a new web in trailing engagement against a first web, which is to be spliced, a second suction chamber over which moves the first web, which is to be spliced, as well as the forward end portion of the new web for splicing, a regulatable vacuum system for the suction chambers, an embossing nip placed downstream of the second suction chamber for bonding together the webs kept together with the aid of controlled air passage through them, and a cutting means for cutting off the moving web. Splicing takes place by vacuum in both suction chambers arranged at the webs for entraining the end portion of the new web to the first web which is to be spliced in the embossing nip, where bonding of both material webs takes place such as to form a reliable splice, subsequent to which the moving web is cut off for completing the splicing operation.
Patent DE-69109808-D1 (DE)
Inventor: YURTIN JOHN ALLAN
IPC: G02B6/38
Filed: 1991-10-17
Granted: 1995-06-22
Abstract: A fibre-optic connection system comprises three interfitting plastic parts (12,18,24). A two-piece cable terminal (10) includes a cable receiving body (12) and a terminal body (18). The terminal body has two spaced projections (20,22) which mount the fibre ends (116,118) and has a pair of converging cable guide walls (76,78). The cable receiving body (12) has walls (96,98) with gripper teeth (102) complementary to the guide walls (76,78). When two cable strands (116,118) are introduced and the bodies (12,18) are interconnected to form the terminal connector (10), the walls (76-98) trap the cables (116,118). The fibre ends are finished by hot plate melting. The terminal connector (10) is inserted into a header (24) having pockets (140) to mount electro-optical devices (26). The pockets (140) have integral spring rails (158) to force the devices (26) into contact with the projections (20,22) containing the fibre ends upon assembly. A series of integral lock tangs (46,48,84,86,162) and shoulders (34,36,112,114) retain the component parts interconnected to prevent inadvertent disassembly. <IMAGE>
Patent DE-69114540-D1 (DE)
Inventor: BERUBE RICHARD R
IPC: B28C1/08
Filed: 1991-02-14
Granted: 1995-12-21
Abstract: A low-abrasion calcined kaolin opacifying pigment composed of particles in the size range of about 70 to 84% by weight finer than 2 microns and having a color defined by Hunter Trisitimulus values of "L" within the range of 92 to 94, "a" within the range of < +>1.0 to < +>2.2 and "b" within the range of < +>6.4 to < +>7.5. The pigment is produced by novel wet processing including high solids degritting of a high iron, high titania content Tertiary kaolin without conventional fractionation, bleaching and dewatering to isolate a fine particle size fraction, followed by spray drying, pulverization, calcination and repulverization.
Patent DE-69130216-D1 (DE)
Inventor: SHARPE RICHARD
IPC: A61P37/06
Filed: 1991-03-13
Granted: 1998-10-22
Abstract: A method for suppressing an immune response in a mammal by treating the mammal with an effective amount of spiperone derivative that is without significant neuroleptic effect due to decreased binding to serotonin and/or dopamine receptors as compared with unmodified or uncomplexed spiperone, or due to topical application which maximizes local immunosuppression while limiting systemic absorption and neuroleptic effects. The spiperone derivatives are capable of inhibiting classic contact hypersensitivity reactions.
Patent DE-69131219-D1 (DE)
Inventor: ALBIZZATI ENRICO
IPC: C08F4/60
Filed: 1991-03-28
Granted: 1999-06-17
Abstract: Catalyst components for the polymerization of olefins comprising a titanium halide or alkoxyhalide and an electron-donor compound selected from ethers having two or more ether groups and containing at least one heteroatom selected from the group consisting of N, S, P, Si, non-ether O and halogen atoms or at least one double bond, or both at least one heteroatom and at least one double bond, supported on a magnesium halide in active form. Catalysts obtained from said catalyst components and an Al-alkyl compound.
Patent DE-69131929-D1 (DE)
Inventor: VARSHAVSKY J
IPC: C12N15/11
Filed: 1991-05-14
Granted: 2000-02-24
Abstract: This invention pertains to a method of metabolically destabilizing a protein or peptide of interest in vivo provided that the protein or peptide contains a second determinant of the N-end rule-based degradation signal and provided that another (targeting) protein or peptide can be identified that specifically interacts with the protein or peptide of interest. The methods of the invention comprise contacting the protein or peptide of interest with the targeting protein or peptide which contains a destabilizing amino-terminal amino acid according to the N-end rule of protein degradation but lacking a second determinant of the N-end rule-based degradation signal. Because nearly all proteins specifically interact with other proteins, this is a broadly applicable method for metabolically destabilizing a protein or peptide of interest in vivo.
Patent DE-69132863-D1 (DE)
Inventor: WUCHERPFENNING W
IPC: C12Q1/68
Filed: 1991-03-29
Granted: 2002-01-24
Abstract: This invention is directed to therapeutic agents comprising peptides in turn comprising a portion of the T-cell manifested in multiple sclerosis. Embodiments of the invention include peptides, vaccines, receptors and entire (attenuated) T-cells. This invention is also directed to methods using the foregoing agents to suppress immune response against myelin basic protein, and/or to suppress T-cells that recognize an immunodominant epitope of human myelin basic protein. Additionally, this invention is directed to diagnostic methods and kits for diagnosing multiple sclerosis.
Patent DE-69204245-D1 (DE)
Inventor: CANO JOEL
IPC: E02F3/47
Filed: 1992-09-16
Granted: 1995-09-28
Abstract: The invention relates to a pincer grab excavator making it possible to dig trenches in the immediate vicinity of pre-existing obstacles, of the type in which the grab is provided at its upper part with a square rod which engages in a guiding component of corresponding shape suspended from the upper part of a lifting machine, while being able to pivot about a vertical axis, winders intended to receive the hydraulic hoses for controlling the grab being fitted to the guiding component. The winders (7) are offset laterally towards the lifting machine (1) and the upper part (6) of the guiding component (4) is supported by the lifting machine (1) at a point which is offset with respect to the vertical axis of the guiding component (4), so as to compensate for the tilting moment resulting from the offset of the winders and to keep the axis of the guiding component in a substantially vertical position. <IMAGE>
Patent DE-69205058-D1 (DE)
Inventor: VIEL CHARLES-HENRY
IPC: C03B7/06
Filed: 1992-04-30
Granted: 1995-11-02
Abstract: Process for obtaining variable and controlled differences of temperatures of a stream of glass in a feeder between the outlet of a melting furnace and the outlet end of the feeder, in which process the stream of glass is conditioned by cooling its central part and simultaneously heating its lateral parts, these conditioning operations being preceded by a cooling of the stream of glass by a controlled and adjustable removal of a part of the heat by radiation in the open air. The invention also relates to a feeder comprising a part 3 for the conditioning of the stream of glass, preceded by a cooling compartment 2 provided with a panel which can be opened for removing via the opening 24 a part of the heat in the open air. <IMAGE>
Patent DE-69211216-D1 (DE)
Inventor: FLAMMANG DENIS
IPC: B21K25/00
Filed: 1992-03-25
Granted: 1996-07-11
Abstract: The article is fabricated from a plate (1) made from a relatively soft first metal. It exhibits, on one of its faces, a metal element (2) in the form of a perforated sheet or a grid made from a second metal or alloy which is harder than that of the plate (1), the said metal element (2) being fixed to the said plate by closed-die forging or by beating in order to embed it, at least partially, in the latter. Application especially to cooking vessels. <IMAGE>
Patent DE-69212612-D1 (DE)
Inventor: NOWIK JOSEPH STEFAN
IPC: B41L29/14
Filed: 1992-04-06
Granted: 1996-09-12
Abstract: A plate clamping assembly for a duplicating machine utilizes a pivoted or cantilevered beam (22) in the leading edge plate clamp assembly (16) and a calibrated cocking screw (42) to enable skewing of the plate on the plate cylinder (40) by moving one end of the pivoted or cantilevered beam (22). The assembly also coordinates the leading (16) and trailing (18) edge plate clamp assemblies during installation of the plate by automatically adjusting the trailing edge plate clamp assembly (18) to accommodate for an adjustment in skewing of the leading edge of the plate by the leading edge plate clamp assembly (16) through, for example, a bell crank link (23). It also utilizes spring assemblies to enable self-adjustment for different plate thicknesses. <IMAGE>
Patent DE-69231804-D1 (DE)
Inventor: MIDDLEMAN M
IPC: A61M25/01
Filed: 1992-02-14
Granted: 2001-05-31
Abstract: A device suitable for insertion into a mammalian body comprises an elongated tube 22 or cannula, an elastic member 24 for bending the cannula, and a straightener 26 preventing the elastic member 24 from bending the cannula. The straightener 26 and elastic member 24 are capable of relative axial movement, so that the straightener 26 can be positioned to prevent or allow the elastic from bending the cannula. Preferably the elastic member 24 is formed from a superelastic shape-memory alloy. Other versions of the device without a straightener are desired. <IMAGE>
Patent DE-69233456-D1 (DE)
Inventor: BASIC SEN JOHN N
IPC: F23G/
Filed: 1992-04-15
Granted: 2005-01-13
Abstract: An incinerator system for bulk refuse and hydrocarbon-containing liquids comprises an enclosed main chamber (32) having a fire-resistant floor means (33) for holding and burning material thereon; an inlet opening (231) for the introduction of solid bulk refuse; an outlet opening (67,68) for the egress of the gaseous products of combustion from said main chamber; a grate (436) located within said main chamber for holding refuse newly introduced through said inlet opening (231); and cooling means for reducing the temperature of said grate. The cooling means comprises primary passageways for receiving a flow of cooling fluid and nozzles for providing fluid communication between said passageways and said main chamber (32). The cooling means further comprises a further passageway isolated from said main chamber (32) so that cooling fluid flowing in said further passageway is prevented from entering said main chamber. Control means is provided for selectively permitting cooling fluid to flow through said primary passageways and then through said further passageway. <IMAGE>
Patent DE-69303898-D1 (DE)
Inventor: WILDING PETER
IPC: C12Q1/68
Filed: 1993-04-29
Granted: 1996-09-05
Abstract: Disclosed are devices and methods for the clinical analysis of a sperm sample. The devices comprise a solid substrate, typically on the order of a few millimeters thick and approximately 0.2 to 2.0 centimeters square, microfabricated to define a sample inlet port (16A) and a mesoscale flow channel (20, 40) extending from the inlet port (16A). In one embodiment, a sperm sample is applied to the inlet port (16A), and the competitive migration of the sperm sample through the mesoscale flow channel (20, 40) is detected to serve as an indicator of sperm motility. In another embodiment, the substrate of the device is microfabricated with a sperm inlet port (16A), an egg nesting chamber (16B), and an elongate mesoscale flow channel (20, 40) communicating between the egg nesting chamber (16B) and the inlet port (16A). In this embodiment, a sperm sample is applied to the inlet port, and the sperm in the sample is permitted to competitively migrate from the inlet port (16A) through the channel (20, 40) to the egg nesting chamber (16B), where in vitro fertilization occurs. The devices of the invention may be used in a wide range of applications in the analysis of a sperm sample, including the analysis of sperm morphology or motility, to assess sperm binding properties, and for in vitro fertilization.
Patent DE-69315694-D1 (DE)
Inventor: SEVERIN JANE
IPC: B65D75/36
Filed: 1993-05-28
Granted: 1998-01-22
Abstract: A dispensing package assembly useful for dispensing a predetermined amount of a fluent material comprises a relatively stiff base sheet, a blister overlay appended to the overlay and a dispenser pouch housed within the confines of the overlay and the sheet. The blister overlay having a main cavity and a secondary cavity includes a dispenser depression, preferably in the shape of a thumb indention, which protrudes downward into the main cavity. A shearing depression extending laterally through the secondary cavity defines an area of reduced depth within the secondary cavity. The main body of the pouch is located within the overlay main cavity having a dispensing channel or passageway extending therefrom beneath the shearing depression and into the secondary cavity.