baber/WOPTO huggingface dataset:
Patent DE-69207056-T2 (DE)
Inventor: LESKINEN SEPPO
IPC: F24F9/00
Filed: 1992-04-23
Granted: 1996-06-05
Abstract: A method of providing ventilation for a processing space (1) with an access opening (3) from the surroundings, the space being separated from the surroundings by blowing treated supply air (A) into it to form an air curtain (5) at the opening in order to prevent the entrance of surrounding air. To enable an efficient separation of the space even with a great temperature difference between the supply air and the surrounding air, the supply air is blown to form a free circulation flow (A') in the space. The direction of the circulation flow at the opening is opposite to the direction of convection flows (B) of surrounding air created by the temperature difference, and the flow rate at the opening is greater than that of the convection flows. In an equipment for realizing the method, devices (6, 7) for introducing supply air are mounted to create a free circulation flow (A') in the processing space (1), forming an air curtain at the opening. <IMAGE>
Patent DE-69208152-T2 (DE)
Inventor: VAN GEEL JACOBUS ANTONIUS PETE
IPC: F16L3/26
Filed: 1992-05-21
Granted: 1996-06-20
Abstract: A cover for a wall duct, wherein the duct contains two parallel grooves for receiving in each case an edge flange of the cover which is U-shaped in cross-section, wherein the edge flange is provided with a number of deformed portions located at regular mutual distances and each of which is at least embodied with a pair of lips which are provided with a sharp edge and extend inward from the edge flange, whereby, when the cover is fitted onto the wall duct, electrical contact always occurs, sufficient holding power is provided when the cover is placed and no additional fixing or safety material, such as earth cables, is necessary. <IMAGE>
Patent DE-69210534-T2 (DE)
Inventor: YASHIRO MASAHIKO
IPC: G03G21/18
Filed: 1992-04-10
Granted: 1996-10-02
Abstract: A process cartridge having a first supporting body for supporting an image carrier, a second supporting body for acting on the image carrier and supporting a developing means for developing an image carried by the image carrier, a restricting member for restricting rotational shafts for the first and second supporting means, a compression spring for generating an elastic force between the image carrier and the developing means and further a coupling means for use in coupling the first and second supporting bodies, thereby making it possible to reduce the process of assembling the process cartridge. <IMAGE>
Patent DE-69220094-T2 (DE)
Inventor: MIHALKO EMIL
IPC: H02K15/06
Filed: 1992-09-11
Granted: 1997-11-13
Abstract: A method for making a wound field for an electric motor, generator or alternator includes the steps continuously winding an insulated conductor into a coil, having a first plurality of windings wound in a first direction, and a second plurality of windings wound in a second direction opposite the first direction; flattening the coil into a two-layered flat web, and rolling the flat, two-layered web end-to-end into a cylindrical configuration. In one embodiment, a multiphase wound field can be made by winding a plurality of insulated conductors about a common axis to form a group of adjacent coil units. After the first group of coil units is wound, second and subsequent groups can be wound, in alternating directions of winding with respect to the first group, to form an elongate winding assembly. The entire assembly, is then flattened and rolled end-to-end. This create a wound field that is ready for insertion into a magnetic return path of an electric motor which has a higher density than was previously possible. As a result, current loss due to hysteresis and other features is materially reduced.
Patent DE-69302690-T2 (DE)
Inventor: MCLEOD COLIN VICTOR
IPC: E03D5/10
Filed: 1993-07-14
Granted: 1997-02-27
Abstract: A submersible electrically-operated water closet valve comprises a body (13) having a water outlet (20) extending therefrom securable in an outlet to a water closet cistern (10). A chamber (14) within the body has at least one inlet opening thereinto and a valve member (16) slidable within the chamber to close the outlet (20). The body (13) also contains a sealed solenoid (19) electrically connectable to a remote controller device, the valve member (16) being magnetically attractable by the solenoid (19), whereby the remote controller device may be operated to energise the solenoid (19) to move the valve member (16), thereby opening the outlet (20) and allowing water in the cistern (10) to flow through the inlet to the outlet (20).
Patent DE-69318491-T2 (DE)
Inventor: POLK LEWIS
IPC: C12M3/06
Filed: 1993-02-24
Granted: 1999-02-04
Abstract: A device for collecting particles, such as human cells, from a fluid sample, and for transferring the collected particles to a receiver, such as a glass microscope slide, provides substantially exact replication of the spatial distribution of the cells on the collection device. The device supports a surface-collecting filter on a tubular rim, with a precise degree of flatness, and fastens the filter in place at a mounting shoulder recessed below the rim. Distortions of the mounting shoulder or of the filter at the mounting shoulder, caused by securing the filter to the shoulder, are confined to the shoulder structure, and do not detract from the desired precision flatness of the filter and rim structure.
Patent DE-69321147-T2 (DE)
Inventor: FUNCHES OTIS L
IPC: G11B21/10
Filed: 1993-07-12
Granted: 1999-02-18
Abstract: A method for settling a transducer (18) of a hard disc drive (10) on a target track (30) on a rotating disc (12) of the disc drive at the end of a seek to the target track in a determined time period. The time period is divided into two deadbeat intervals (58, 60), each of which is divided into a plurality of time intervals in each of which the location of the transducer with respect to the target track is measured (80) and an accepted value of transducer velocity is measured (82) or determined from successive locations of the transducer. In the first time interval of each deadbeat interval, a deadbeat value of a control signal is determined (88) on the basis of ideal deadbeat settle of the transducer to the target track and outputted to a power amplifier (36) that drives the actuator (40) on which the transducer is mounted for radial movement of the transducer across the disc. In subsequent intervals of each deadbeat interval, an interval correction (102), determined in relation to the difference between a projected velocity determined from the deadbeat value of the control signal and the accepted velocity of the transducer, is added to the deadbeat value and outputted (94) to the power amplifier. A second interval correction (132, 136, 138) can be added to the deadbeat value to correct for a long power amplifier time constant.
Patent DE-69327797-T2 (DE)
Inventor: DOVEY ANTHONY
IPC: D06L3/02
Filed: 1993-07-20
Granted: 2000-08-31
Abstract: Solid peroxyacid bleach precursor compositions are disclosed which comprise particles of peroxyacid bleach pecursor material, wherein said composition comprises particles of different sizes, wherein said precursor is coated with a coating material, wherein said coating material is selected form water-soluble acidic polymers, and wherein the coating level is greater in particles of smaller size.
Patent DE-69328716-T2 (DE)
Inventor: WINKLER DAVID
IPC: C07D233/84
Filed: 1993-02-11
Granted: 2000-11-23
Abstract: Coenzyme A-independent transacylase is required for the release of free arachidonic acid, and the production of arachidonic acid metabolites and platelet activation factor. Blocking of this enzyme inhibits the production of these inflammatory mediators and will be of therapeutic utility in a broad range of allergic and inflammatory diseases and disorders. Compounds are described herein which inhibit the action of CoA-IT and are therefore useful in the treatment of disease states caused thereby.
Patent DE-69330696-T2 (DE)
Inventor: CARSON WILLIAM GILMOUR
IPC: C08L51/04
Filed: 1993-06-11
Granted: 2002-07-11
Abstract: Impact modifiers which produce transparent, high notched Izod impact strength blends with amorphous, aromatic polyesters are described. The impact modifiers are core-shell polymers with cores comprised mainly of rubbery polymers of diolefins and vinyl aromatic monomers and shells comprised mainly of styrene copolymers (e.g. styrene and hydroxyalkyl (meth)acrylate).
Patent DE-69400048-T2 (DE)
Inventor: POILLUCCI GIOVANNI
IPC: B65D90/10
Filed: 1994-05-11
Granted: 1996-07-11
Abstract: A protective container (1) with a fluid-tight seal for the underground installation of a tank (10) containing pressurized liquefied gas. The container (1) comprises a cylindrical peripheral wall (2) which can surround the tank (10) and form a space (17), a base (4) on which the tank (10) rests in the vertical position, and a top (6) for closing the container when the tank (10) has been introduced. The top (6) is provided with a hatch (7) through which access to the connector (13) for charging the tank (10) is provided. The hatch (7) is closed by a cover (8) which can be travelled over and is fire-resistant. <IMAGE>
Patent DE-69409211-T2 (DE)
Inventor: TENG ALEX C
IPC: B29C45/28
Filed: 1994-12-12
Granted: 1998-07-16
Abstract: Valve gated injection molding apparatus with a spring mounted on a central pin adjacent the head of a valve member in a spring chamber in each of the pistons. The spring is compressed between the base of the pin and the cap of the piston to preload it. When the valve member and piston are driven forwardly to the closed position, the head of the valve member retracts somewhat into the spring chamber against the force applied forwardly against the head of the valve member by the spring. This cushions the impact of the front end of the valve member in the gate and provides for tight seating of the front end of the valve member in the gate without requiring all of the components to be made to precise tolerances with exact allowance for thermal expansion. The spring is a number of selected disc springs stacked in sets facing in opposite directions, from which the force applied to the head of the valve member is predetermined.
Patent DE-69416831-T2 (DE)
Inventor: PEARCE JOHN
IPC: G08G1/127
Filed: 1994-05-06
Granted: 1999-09-09
Abstract: PCT No. PCT/GB94/00981 Sec. 371 Date Feb. 8, 1996 Sec. 102(e) Date Feb. 8, 1996 PCT Filed May 6, 1994 PCT Pub. No. WO94/27265 PCT Pub. Date Nov. 24, 1994An automatic vehicle location center includes a control center and a plurality of mobile units. Each mobile unit is able to derive a current position from external radio signals. A prediction is responsive to this current position signal and to predicted motion of the mobile unit to derive a predicted position signal. The predicted and current positions signals are compared and the current position signal is transmitted to the control center in dependence on the result of the comparison. The control center has a predictor, similar to that in each mobile unit, responsive to the current position signal and to predicted motion of the mobile unit to derive a predicted position. This position data is only transmitted from a mobile unit to the control center if the predicted position signal differs significantly from the actual position.
Patent DE-69422361-T2 (DE)
Inventor: JOUBRAN RAYMOND
IPC: B05B15/06
Filed: 1994-08-02
Granted: 2000-07-06
Abstract: A multifunction showerhead (20) or hand held showerhead assembly, capable of providing a series of water spray effects. The primary components of the showerhead assembly are a fluid directing valve assembly which includes a pair of generally cup shaped members (70,90) co-axially mounted with opposing end faces proximate to one another. One (90) of the generally cup shaped members has a bottom surface defining a plurality of fluid flow passageways. When the second member (90) is rotated in opposing relationship to the base of the first member (70), the fluid flow passageways direct the fluid flow from an orifice (84) in the first member (70) to a pair of outlet passages, or alternatively to a sealed chamber.
Patent DE-69430975-T2 (DE)
Inventor: FURUKAWA KAZUAKI
IPC: C12N9/02
Filed: 1994-09-07
Granted: 2003-01-23
Abstract: A process for production of a desired protein comprising the steps of: a culturing animal cells capable of producing the desired protein in a medium containing trichostatin compounds; and recovering the desired protein from the culture.
Patent DE-69505721-T2 (DE)
Inventor: HAPGOOD ROBIN
IPC: F16B7/14
Filed: 1995-04-11
Granted: 1999-05-06
Abstract: A clamp for connecting together two parallel elongate members has a pair of body parts (2a,2b) with respective recesses (14) that can be brought together to define a through-opening receiving one of the members. To one side of the through-opening each body part has spaced tubular portions (6) with coaxial bores (8). The tubular portions of the body parts can be meshed together to align their bores and the other of said elongate members inserted through the bores to lock the body parts together axially but allowing them to pivot on the further member. To the opposite side of the through-opening the body parts have snap-fastening recesses (24) that engage a clamping lever (26). Cam means (36,42) between the clamping lever and the body parts allow the body parts to be flexed together by pivoting the lever, so gripping both elongate members and locking them together releasably. <IMAGE>
Patent DE-69508369-T2 (DE)
Inventor: GOODWIN GEORGE B
IPC: C03C17/00
Filed: 1995-12-11
Granted: 1999-10-07
Abstract: An article is disclosed comprising a substrate of glass, plastic, metal, organic polymer coated substrates and inorganic coated substrates, wherein at least a portion of the surface of the substrate is treated with a composition comprising a mixture of perfluoroalkylalkylsilane and a completely hydrolyzable silane. The perfluoroalkylalkylsilane provides rain and soil repellency to the substrate surface, while the fully hydrolyzable silane hydrolyzes and condenses to form silica, which imparts resistance to weathering and abrasion, thus improving the durability of the rain and soil repellency properties. The method of providing such a durable rain and soil repellent surface comprises contacting the substrate surface with a composition comprising perfluoroalkylalkylsilane and fully hydrolyzable silane, and may include first depositing a layer of silica on the substrate surface, then contacting the substrate surface with a composition comprising perfluoroalkylalkylsilane and fully hydrolyzable silane.
Patent DE-69532104-T2 (DE)
Inventor: WEBER JAN
IPC: A61M25/00
Filed: 1995-09-15
Granted: 2004-09-16
Abstract: This invention relates to a catheter comprising a tube-like basic body with a distal and a proximal end and at least one lumen. The catheter comprises, connected to the basic body, hardened material in which particulate magnetic material has been received. As a consequence the position of the catheter inside the body of the patient can be made clearly visible on an NMR screen. <IMAGE>
Patent DE-69601028-T2 (DE)
Inventor: CHAPMAN MALCOLM
IPC: A63C17/06
Filed: 1996-01-23
Granted: 1999-05-27
Abstract: PCT No. PCT/GN96/00130 Sec. 371 Date Jul. 22, 1997 Sec. 102(e) Date Jul. 22, 1997 PCT Filed Jan. 23, 1996 PCT Pub. No. WO96/22818 PCT Pub. Date Aug. 1, 1996An in-line skate attachment has a row of in-line wheels (11) supported in a flexible carriage (12), itself supported on a rigid carrier (7). The carrier can be attached to or form part of a skating boot (13). The flexibility of the carrier allows the wheels to move radially to suit skating conditions, e.g., a speed mode in which the wheel axes are in a plane and a turning mode in which the axes of the end wheels are lifted out of that plane.
Patent DE-69604888-T2 (DE)
Inventor: GRUBBEN ANTONIUS
IPC: H01J9/236
Filed: 1996-05-23
Granted: 2000-05-04
Abstract: A deflection unit having a hollow synthetic material coil support within which a line deflection coil system is arranged, which line deflection coils are connected in an electric circuit to a line balance coil arrangement comprising a cylinder which is provided with two sub-coils and within which a magnet core is movably arranged. The coil cylinder is secured to the coil support and is provided with an arrangement of metal (connection) strips which ensure a direct connection between the balance coil lead-outs, the line deflection coils and a tap.
Patent DE-69607951-T2 (DE)
Inventor: RAWSTHORNE BRIAN
IPC: H01R13/627
Filed: 1996-03-07
Granted: 2000-12-07
Abstract: The invention relates to electrical connectors and in particular to a board mountable socket, a plug for connection to such a socket and a method of attaching a socket to a board. The socket of the invention comprises two main parts, a socket base (1) and a socket head (2). The socket head comprises locking means (34, 35) for locking the socket head (2) to the board, the arrangement being that, in use, the socket base (1) is secured to the board by placing the socket base (1) between the socket head (2) and the board and locking the socket head (2) to the board.
Patent DE-69608419-T2 (DE)
Inventor: FIRSTEIN A
IPC: G03F7/26
Filed: 1996-02-06
Granted: 2001-02-08
Abstract: A sub-micron dimensional standard is embodied in a grating of equal-sized lines and spaces formed in an electron-sensitive material by means of E-beam lithography. Several gratings are generated in the material at different respective doses of electrons. For each dose, a plurality of gratings are formed with different respective energy deposition contours over the interface of a line and a space. At one dose the energy deposition contour will be the same for all of the different energy deposition contour values. The grating formed with this dose is chosen as the one having a part which forms the standard. The width of a line, as well as the width of a space, in the selected grating is known in absolute terms to the same degree of accuracy as the grating's period. With such an artifact, the systematic error inherent to a measurement system can be determined. Once this error is known, it can be employed as a compensating factor to correct measurements made via the system.
Patent DE-69611234-T2 (DE)
Inventor: LINDER JOHNNY
IPC: F26B3/347
Filed: 1996-03-26
Granted: 2001-07-12
Abstract: In a method of producing a building element, which consists of glued-together layers of wood (15-17) and which is destined for the making of a laminated wooden floor, such as a parquet floor, at least two layers of wood (15-17) are placed one above the other with an intermediate layer of glue so as to form a base unit (14). The base unit (14) is compressed between two press plates (10, 11) extending in parallel with the layers of wood (15-17). During compression, an electromagnetic high-frequency alternating field is applied across the base unit (14) in order to harden the glue in the layer of glue. The electromagnetic high-frequency alternating field is applied across two electrode plates (12, 13) which extend perpendicular to the press plates (10, 11) and which, during the compression of the base unit (14), are placed on both sides of the base unit in the vicinity of two opposite side edges thereof.
Patent DE-69611753-T2 (DE)
Inventor: WILSON M
IPC: C07K14/705
Filed: 1996-02-23
Granted: 2001-08-09
Abstract: The invention provides a recombinant viral vector comprising the DNA of, or corresponding to, at least a portion of the genome of an adenovirus, which portion is capable of infecting a hepatic cell; and a human VLDL receptor gene operatively linked to regulatory sequences directing its expression. The vector is capable of expressing the normal VLDL receptor gene product in hepatic cells in vivo or in vitro. This viral vector is useful in the treatment of metabolic disorders caused by the accumulation of LDL in plasma, such as familial hypercholesterolemia or familial combined hyperlipidemia.
Patent DE-69620411-T2 (DE)
Inventor: MCLAUGHLIN ROGERS
IPC: A47L13/58
Filed: 1996-07-19
Granted: 2002-11-14
Abstract: An apparatus for removing a liquid from a hard surface comprising a roller unit including a roller rotatably mounted on a handle and covered with an absorbant sponge-like material, and a compression unit into which the roller of the roller unit may be inserted for removing water from the roller by compressing the absorbant material. The compression unit includes a surface along which the roller can be rolled and means engageable with the roller for pressing the roller against the surface to compress the absorbant material when the roller is rolled along the surface.
Patent DE-69628827-T2 (DE)
Inventor: MARTINEZ ANTHONY J
IPC: C08G65/32
Filed: 1996-08-14
Granted: 2004-04-15
Abstract: The present invention is directed to methods of preparing high purity polyalkylene oxide carboxylic acids. The methods include reacting a polyalkylene oxide such as polyethylene glycol with a t-butyl haloacetate in the presence of a base followed by treatment with an acid such as trifluoroacetic acid The resultant polymer carboxylic acids are of sufficient purity so that expensive and time consuming purification steps required for pharmaceutical grade polymers are avoided.
Patent DE-69632502-T2 (DE)
Inventor: RYAN MICHAEL C
IPC: G06Q20/04
Filed: 1996-03-08
Granted: 2005-05-25
Abstract: A fluid delivery apparatus associated with a fluid delivery nozzle for wireless communication to either an active or a passive device located on a vehicle and for wireless communication from the fluid delivery apparatus to a central location for storage of vehicle data. Upon initiation of a fluid delivery transaction, a communication link is established between a vehicle communication device and the central location and between a fluid container of the vehicle and the fluid delivery apparatus. The information received from the vehicle and container is relayed to the central location to authorize delivery of a fluid to the vehicle. Information is also transferred from the central location back and forth to the fluid delivery apparatus to update and store information regarding the fluid delivery transaction. A keyboard and display are provided on the fluid delivery apparatus to provide an operator interface during the fluid delivery transaction. Using the keyboard, the operator may directly control the delivery of fluid to the container or may respond to information displayed on the nozzle during the fluid delivery transaction. <IMAGE>
Patent DE-69701467-T2 (DE)
Inventor: SULLIVAN J
IPC: C03C17/34
Filed: 1997-06-03
Granted: 2000-08-03
Abstract: A pearlescent pigment comprises C glass flakes having a first layer comprising rutile titanium dioxide or iron oxide thereon and a second layer comprising hydrous oxide or hydroxide of a polyvalent cation, precipitate of said polyvalent cation, and an anionic polymeric compound. A hydrous layer of the rutile forming titanium dioxide or iron oxide is first formed on the glass flakes and the resulting coated flakes are calcined prior to the application of the second layer.