baber/WOPTO huggingface dataset:
Patent DE-69312954-D1 (DE)
Inventor: FAGERGREN THOMAS
IPC: F16K17/38
Filed: 1993-09-30
Granted: 1997-09-11
Abstract: The present invention relates to a ventilation duct for passage through a fire compartment-limit, for instance a wall, a floor, a ceiling or another structural part in a fire compartment-divided building, wherein the invention is characterized in that the ventilation duct is a prefabricated unit which comprises an inner tubular member (1) and an outer tubular member (2) with a fireproof insulation (3) enclosed between the tubular members (1, 2) which parts together correspond to a chassis of fire resistance class A or B. A damper valve (6) of fire resistance class F is preferably pivotally mounted in the inner tubular member (1). In this respect the invention is characterized in that the damper valve (6) is pivotally mounted at the midway point of the inner tubular member (1) and is adjusted by a setting device (8-11) mounted on the ventilation duct.
Patent DE-69321295-D1 (DE)
Inventor: EVERETT MARK A
IPC: C23C24/10
Filed: 1993-06-05
Granted: 1998-11-05
Abstract: A method of applying abrasive materials to a substrate (32) includes the steps of forming a relatively small pool of superheated molten metal at the surface of the metal substrate (32) by creating an interaction area on the substrate with a localized high energy source (L). A powder system (38) is injected into the pool. The powder system (38) comprises metal matrix (78) powder and abrasive powder (76). The abrasive powder includes abrasive particles (76) having an encapsulating thermal insulating layer for preventing the abrasive particles from being melted by the molten metal in the pool. The substrate is then moved relative to the energy source (L), thereby allowing the pool to resolidify. <IMAGE>
Patent DE-69321587-D1 (DE)
Inventor: HU HOPIN
IPC: C08J9/40
Filed: 1993-01-06
Granted: 1998-11-19
Abstract: A hydrophilic microporous membrane, is provided comprising a hydrophobic membrane substrate exemplified by a polyolefin or partially fluorinated polyolefin membrane. A process is also provided for preparing a hydrophilic membrane by grafting a water soluble polymer to the hydrophobic membrane substrate surface by irradiation means, e.g., ultraviolet irradiation. The invention further concerns a method for making the membrane and process means for filtering a fluid through such membrane.
Patent DE-69322378-D1 (DE)
Inventor: WALIN RICHARD
IPC: A63C17/14
Filed: 1993-02-25
Granted: 1999-01-14
Abstract: A skate and skate brake which allows a user to brake the skate smoothly and evenly without catching on a ground surface utilizes a rotatable assembly having a resilient outer circumferential member attached to a relatively hard inner hub, the rotatable assembly brakes the skate by rotating with a rotational friction greater than that of the average rotational friction of the skate wheels. The rotational friction of the rotatable assembly is controlled by locating a non-rotating brake pad in physical contact with the inner hub. The amount of rotational friction can be increase by urging the brake pads against an annular portion of the inner hub and by positioning the brake pads within an interior recess inside the inner hub so that an increase in the downward force that the user applies to the brake increases the force by which the inner hub of the rotatable assembly is urged against the brake pads. A method for braking a skate includes the steps of pivoting the skate about a wheel, rotating a rotatable assembly in contact with a ground surface while applying friction to the rotation of the rotatable assembly by urging a non-rotating brake pad against a relatively hard interior surface of the rotating rotatable assembly.
Patent DE-69332118-D1 (DE)
Inventor: VANDEN HEUVEL P
IPC: G08B5/22
Filed: 1993-05-07
Granted: 2002-08-22
Abstract: In a selective call receiver (110) for receiving selective call messages, a method for generation and notification of tag information comprises the steps of receiving (310) a selective call message and generating (345, 355) tag information in response to receiving the message. A further step includes providing (350) the tag information to an interface (250) for coupling to an exterior electronic device (410).
Patent DE-69332694-D1 (DE)
Inventor: GENDLIN SHIMON
IPC: B32B9/00
Filed: 1993-10-29
Granted: 2003-03-20
Abstract: A composition of materials having ferromagnetic and piezoelectric properties is disclosed. In the preferred embodiment, the composition of materials comprises a first layer (100) of Pb(1-x-y)CdxFey and a second layer (110) of Cr(1-z-w)ZnzTew where x, y, z and w are values within the ranges of 0.38 < x < 0.042, 0.08 < y < 0.094, 0.38 < z < 0.41, 0.28 < w < 0.31 and 0.25 < (1-z-w) < 0.32. Additionally, each of the layers (100, 110) contain the elements of Bi, O and S.
Patent DE-69400338-D1 (DE)
Inventor: RIBIER ALAIN
IPC: A61K8/00
Filed: 1994-12-21
Granted: 1996-08-29
Abstract: The composition of the invention comprises a first dispersion of lipid vesicles capable of penetrating the deep skin layers and containing at least one active agent chosen from antipigmenting and depigmenting agents and tyrosinase inhibitors for treating these deep layers, and a second dispersion of lipid vesicles capable of penetrating the superficial skin layers and containing at least one active agent chosen from keratolytic, hydrating and protective agents for treating these superficial layers.
Patent DE-69408134-D1 (DE)
Inventor: VIITANIEMI PERTTI
IPC: B27K5/00
Filed: 1994-05-17
Granted: 1998-02-26
Abstract: PCT No. PCT/FI94/00199 Sec. 371 Date Feb. 15, 1996 Sec. 102(e) Date Feb. 15, 1996 PCT Filed May 17, 1994 PCT Pub. No. WO94/26485 PCT Pub. Date Nov. 24, 1994The invention is related to a method and apparatus for compressive shape-drying of wood (1). In the first phase of the method, green wood is compressed to a desired shape simultaneously heating the wood. According to the invention, during the first phase the wood (1) is compressed against gas-permeable surfaces (3, 4) rapidly to a desired and thickness. during the second phase of the compression process, the compression pressure is lowered to a level causing a thickness reduction equal to or greater than the thickness reduction caused by the drying of the wood, and the internal temperature of the wood is lowered with the progress of the compression process.
Patent DE-69416420-D1 (DE)
Inventor: KUIPERS JAN
IPC: B65D85/812
Filed: 1994-10-12
Granted: 1999-03-18
Abstract: Packets containing a flowable material are provided with a draw-string or thread to squeeze the packet contents. The packet envelope is formed from a doubled-over web which gives the packet a folded-over edge and which encloses an intermediate portion of the thread close to the folded-over edge. The end portions of the web extend from the intermediate portion of the thread to extend through the opposite edge of the packet. The external ends of the thread are secured to a tag which is attached to the outer face of the envelope. The thread intermediate portion is retained close to said one edge by heat seal means. Apparatus is also described for producing the packets in a continuous or semi-continuous manner.
Patent DE-69424657-D1 (DE)
Inventor: BAB ITAI
IPC: C07K14/51
Filed: 1994-03-04
Granted: 2000-06-29
Abstract: PCT No. PCT/GB94/00416 Sec. 371 Date Jan. 5, 1996 Sec. 102(e) Date Jan. 5, 1996 PCT Filed Mar. 4, 1994 PCT Pub. No. WO94/20529 PCT Pub. Date Sep. 15, 1994The invention relates to biochemically pure oligopeptides having stimulatory activity on osteoblastic and/or fibroblastic cells having a molecular weight between 200 and 2,000. Preferred oligopeptides according to the invention comprise the amino acid sequences Tyr-Gly-Phe-His-Gly (SEQ.ID.No.2) and Gly-Phe-Gly-Gly (SEQ.ID.No.3). The invention further relates to pharmaceutical compositions for the stimulation of formation of osteoblastic or fibroblastic cells, enhanced bone formation in osteogenic pathological conditions, fracture repair, healing of wounds, intraosseous implants and bone supplementation, or other conditions requiring enhanced bone formation cells comprising a therapeutically effective amount of an oligopeptide according to the invention.
Patent DE-69427049-D1 (DE)
Inventor: YOKOI KATSUYUKI
IPC: B65H9/10
Filed: 1994-05-18
Granted: 2001-05-17
Abstract: A sheet convey apparatus comprises first convey means for conveying a sheet, second convey means for pinching and conveying the sheet conveyed by the first convey means, and a drive rotary member shiftable between a first position where the first convey means is driven by the drive rotary member and a second position where the second convey means is driven by the drive rotary member. After a tip end of the sheet conveyed by the first convey means is abutted against a nip of the second convey means to correct skew-feed of the sheet, the sheet is conveyed by the second convey means. <IMAGE>
Patent DE-69500348-D1 (DE)
Inventor: SO ALLAN
IPC: F01M5/00
Filed: 1995-01-12
Granted: 1997-07-17
Abstract: A heat exchanger is disclosed for automotive lubricants and coolants wherein the heat exchanger has a calibrated bypass orifice located therein to maintain the flow therethrough at all times, particularly during cold flow operation, or high pressure transient conditions such as at engine start-up. The heat exchanger has a housing defining a fluid inlet chamber and a fluid outlet chamber. A separator is located between the inlet and outlet chambers and heat exchange passages are located between and communicate with the inlet and outlet chambers. The separator has a calibrated bypass orifice therethrough for the continuous flow of fluid between the inlet and outlet chambers bypassing the heat exchange passages.
Patent DE-69502736-D1 (DE)
Inventor: DELANEY ARNOLD THOMAS
IPC: G01F13/00
Filed: 1995-01-23
Granted: 1998-07-09
Abstract: The doser (1) includes a screw (3) with a cylindrical envelope (30) and a body (4) with a chamber (5) which houses the screw and is filled with glass microbeads (2). The chamber presents an input opening (6) and an output opening (7) for delivering the microbeads. An actuator (9) rotates the screw around its axis (3E) while a guide (8) is provided in the body to direct the screw rotation along its axis (3E). A cylindrical bore (11) in the body houses an envelope (10) which can be easily replaced when worn.
Patent DE-69510433-D1 (DE)
Inventor: VAN DER SLOOT BART
IPC: B61H7/08
Filed: 1995-12-13
Granted: 1999-07-29
Abstract: A magnetic rail brake device (20) comprising at least two wear pieces (71,72) manufactured from ferromagnetic material, magnetically insulated from each other by means of at least one filling piece (73) and connected to magnet means (66) which, in operation, are capable of providing a magnetic field extending through the wear pieces, whilst, in operation, the wear pieces can be contacted with a rail (30) so as to enable the magnetic field to close through the rail, and at least at the location of the parts to be contacted with the rail, the wear pieces comprise wear strips (74,75) manufactured from nodular cast iron, and at least on the side facing the rail, the filling piece is formed from austenitic cast iron.
Patent DE-69511242-D1 (DE)
Inventor: LUNDGREN GOERAN
IPC: B27N3/24
Filed: 1995-01-19
Granted: 1999-09-09
Abstract: PCT No. PCT/SE95/00043 Sec. 371 Date Jun. 26, 1996 Sec. 102(e) Date Jun. 26, 1996 PCT Filed Jan. 19, 1995 PCT Pub. No. WO95/20473 PCT Pub. Date Aug. 3, 1995Continuous methods for manufacturing finished board are disclosed which include disintegrating lignocellulose material prior to drying, gluing, and forming into mats, and in which the pressing of the mat into a board includes a first step in which the mat is pressed in the presence of steam in a heating medium to produce a partially pressed board having a substantially uniform density, and a second compressing step in which the outer layers of the partially pressed board are increased in density as compared to the center of the board.
Patent DE-69515467-D1 (DE)
Inventor: BARRANX ALAIN
IPC: A01N65/00
Filed: 1995-11-29
Granted: 2000-04-13
Abstract: The use of a combination of (i) at least one terpene alcohol and (ii) at least one non-bactericidal surfactant selected from alkylsulphates, alkylethersulphates, alkylsulphonates, secondary alkane sulphonates, alkylarylsulphonates,  alpha -olefin sulphonates, alkylethersulphonates, alkylsulphosuccinates, alkali metal alkylethersulphosuccinates; alkali metal salts of  alpha -sulphonated fatty acid esters; betaines; alkylglucosides, alkylpolyglucosides and organic esters of alkoxylated non-ionic surfactants; as a bactericidal mixture for controlling both Gram positive and Gram negative bacteria. The bactericidal mixture may be used in disinfectants (particularly cleaning agents) and antiseptics as it contains no phenol derivatives or quaternary ammonium.
Patent DE-69518171-D1 (DE)
Inventor: FLAIM TONY D
IPC: C08L63/00
Filed: 1995-12-14
Granted: 2000-08-31
Abstract: A thermosetting anti-reflective coating and method for making and using the same is disclosed for a broad range of exposure wavelengths, said coating containing an active curing catalyst, ether or ester linkages derived from epoxy functionality greater than 3.0, a dye-grafted hydroxyl-functional oligomer, and an alkylated aminoplast crosslinking agent, all present in a low-to-medium alcohol-containing solvent.
Patent DE-69518683-D1 (DE)
Inventor: BERTRAM RANDAL L
IPC: G06F3/038
Filed: 1995-03-06
Granted: 2000-10-12
Abstract: A computer system comprising a central processing unit (CPU) configured to accept coordinate type data from a touchpad or the like. The CPU has an operating system executing thereon with special support for interfacing to the touchpad. The operating system has the following capabilities: (1) mapping out geometric regions of the touchpad and assign the regions to specific region identifiers responsive to application programs and (2) determining the region identifier of a touched region and passing that region identifier to the application program. Support is also provided for changing the units of the commands used to define the regions. <IMAGE>   <IMAGE>   <IMAGE>
Patent DE-69530456-D1 (DE)
Inventor: MARCUS A
IPC: G06F3/038
Filed: 1995-05-19
Granted: 2003-05-28
Abstract: Interactive simulation including force feedback. The system includes a computer game display unit programmed with simulation rules. A control unit is connected to the computer and provides information and control signals to the computer to interact with the stored simulation rules and to receive information and control signals from the computer. A movable structure for movement in at least two degrees-of-freedom by an operator is interconnected to the control unit by means of actuators. A programmable unit processes signals and information from the computer to generate signals to drive the actuators so as to apply forces in the at least two degrees-of-freedom to the movable structure and thereby to the operator. The applied forces are based on internal programming within the programmable unit, events occurring in the simulation and movements of and forces applied to the movable structure by the operator. The system of the invention thereby provides continuous interaction among motion of and forces applied by the movable structure, the events in the simulation and forces applied to and applied by the movable structure.
Patent DE-69531821-D1 (DE)
Inventor: COCHRUM C
IPC: A61K35/12
Filed: 1995-01-17
Granted: 2003-10-30
Abstract: A method for multiple layer coating of biological tissue and cells for transplantation. The cell or tissue transplants are coated with multiple coatings of purified alginate. The method includes applying the first coat of sodium alginate gelled with divalent cations followed by optional treatment with strontium, barium or other divalent cation, resuspending the single coated droplets in sodium alginate and forming the halo layer around the first coating via exchange or diffusion of divalent cations from the single coating to the surrounding soluble alginate, removing the excess coating and gelling the remaining thin layer of soluble alginate with divalent cations. The coated transplants have distinct structure where biological tissue or cell core is covered with the first alginate coat, which is surrounded by an intermediate halo layer which is covered by the outer coating.
Patent DE-69534091-D1 (DE)
Inventor: DEBSKA-CHWAJA ANNA
IPC: C10M129/74
Filed: 1995-06-22
Granted: 2005-04-28
Abstract: An oil particularly suited for equipment having copper containing alloy elements, is compounded from about 20 to 99.75% by weight of natural or synthetic oil, and about 0.25 to 30% by weight of an acid forming friction modifier, particularly, a fully esterified compound, such as glycerol trioleate (GTO). The oil evidences a marked improvement in frictional behavior and wear protection, especially regarding the corrosive wear of Cu based alloys. The oil containing glycerol trioleate does not release oleic acid unless and until boundary conditions are present, thereby on one hand effectively lubricating under boundary conditions, while on the other hand minimizing the presence of oleic acid and thereby reducing chemical wear.
Patent DE-69535125-D1 (DE)
Inventor: WARDLEY RICHARD C
IPC: A61K39/21
Filed: 1995-04-05
Granted: 2006-09-07
Abstract: Disclosed are vaccines containing both a DNA sequence encoding FIV  gag  protein and a DNA sequence encoding FIV  env  protein. The  gag  and env proteins are preferably expressed by baculovirus expression systems containing the DNA sequences encoding the FIV  env  and  gag  proteins or in feline herpes virus vectors containing the DNA sequences encoding the FIV  env  and  gag  proteins. Also disclosed are combined mucosal/parenteral, mucosal/mucosal and parenteral/parenteral inoculation methods.
Patent DE-69611136-D1 (DE)
Inventor: WANG XUEBAO
IPC: C07C279/14
Filed: 1996-09-26
Granted: 2001-01-11
Abstract: A process for preparing optically active (S)-(-) and (R)-(+)-deoxyspergualin and salts thereof of the formula I <CHEM>  by reacting a compound of formula II <CHEM>  with a compound of formula III <CHEM> in the presence of a condensing/dehydrating agent and an organic or inorganic base in an organic solvent to form a compound of formula IV   <CHEM> which can then be converted to the desired final product of formula I via deprotection and hydrogenolysis. The invention also comprises the compounds of the formula II, IV and VII <CHEM>
Patent DE-69620089-D1 (DE)
Inventor: KINNUNEN JORMA
IPC: B65H19/26
Filed: 1996-09-05
Granted: 2002-05-02
Abstract: The invention concerns a method in reeling of a paper or board web, wherein the web (W) is supported during the reeling by means of a belt (19), which runs through the nip between the reeling cylinder (11) and the reel spool (12', 12) and which runs as guided by a roll (13) and by the reel spool (12',12), wherein, when the paper or board reel (14) that is formed on the reel spool (12') becomes complete, the reel is pushed by means of the roll (13) into the change position and a new reel spool (12) is lowered into the gap between the roll (13) and the reeling cylinder (11) and the change device (15) is lowered onto the new reel spool (12). In the method, the tip is cut out of the web (W) from the middle towards the edges by means of water cut nozzles, and the tip is blown to around the new reel spool (12) by means of tip blowing, and an adhesive is sprayed onto the web which is passing onto the paper or board reel (14). The tip of the web (W) is cut at the same time with the gluing of the edges of the web (W) passing onto the paper or board reel (14) so that the adhesive is spread at a uniform distance (16) from the cut line (17) so as to glue the final end of the web (W) passing onto the full paper or board reel (14) to fix said final end onto the face of the paper reel (14). Further, the invention concerns a device in reeling of a paper or board web, which device comprises a reeling cylinder (11) and a reel spool (12',12), the web (W) being fitted to run through the nip between said cylinder and spool onto the reel spool (12',12). The web (W) is supported during the reeling by means of a belt (19), which runs over the reeling cylinder (11) and the reel spool (12',12) and which belt is fitted to run as guided by a guide roll (13) and the reel spool (12',12). Further, the device comprises members for guiding the web (W) tip that was cut at the reel change stage onto the new reel spool (12) and a change device (15), which includes displaceable water cut nozzles and displaceable adhesive nozzles. The change device (15) includes sledges or equivalent transfer devices. To the same sledge (26) or equivalent, one water cut nozzle and one adhesive nozzle have been attached. The sledges (26) or equivalent are fitted to move along guides or equivalent of the change device (15) from the middle of the paper or board web (W) towards the edges by the intermediate of an actuator so that the water cut nozzles and the adhesive nozzles of the change device (15) operate substantially at the same time and are placed in a relative position so that, parallel to each water cut (17), substantially at a uniform distance from the water cut line (17), an adhesive strip (16) is formed at the side of the web portion that passes onto the complete reel (14). <IMAGE>
Patent DE-69625519-D1 (DE)
Inventor: SACKS S
IPC: G01C7/00
Filed: 1996-10-21
Granted: 2003-01-30
Abstract: A apparatus is provided for detecting deformation in solids in deep holes having a resilient vessel pre-stressed into a rock formation. The vessel is filled with fluid and is sealed except for an outlet tube of small diameter which extends all the way to, or close to, the surface. There the outlet tube terminates in an extensible bellows isolated from the atmosphere in an enclosed sealed vessel. The whole apparatus is completely filled with fluid. Any deformation of the vessel will cause fluid to be forced through the outlet tube and so cause the bellows to extend or contract. This motion can be monitored by any position-sensitive transducer such as a linear variable differential transformer or capacitance bridge. A second tube of the same length and size as the outlet tube is filled with the same fluid. This tube terminates at the bottom in close proximity to the resilient vessel. It also has a bellows and a displacement transducer at its upper end at the surface housed in an enclosed sealed vessel.
Patent DE-69702849-D1 (DE)
Inventor: GARDON-MOLLARD CHRISTIAN
IPC: A41C1/02
Filed: 1997-05-29
Granted: 2000-09-21
Abstract: This compressive orthosis, which comprises a compressive knitted leg part (14), is characterised in that it is essentially devoid of foot and heel and in that the leg end region comprises a resilient supporting strip (16) on the malleoli (18) provided on the skin-side surface with an antiskid coating.
Patent DE-69703170-D1 (DE)
Inventor: LINK HELMUT
IPC: F15B11/02
Filed: 1997-02-26
Granted: 2000-11-02
Abstract: A hydraulic system comprises at least one control unit (10,12) and at least one actuator (14) which is connected via conduits (16,18) to the control unit and which can be driven via the latter in reciprocating motion against and with a load acting on the actuator, in particular upwards and downwards against gravity. The system further comprises a pressure-compensating valve (78) for matching the pressure in the conduit (16), which serves as a return conduit during movement of the actuator (14) with the load, to the load pressure by replenishing the return conduit from the feed conduit (18). <IMAGE>