baber/WOPTO huggingface dataset:
Patent DE-3765609-D1 (DE)
Inventor: JACKSON DAVID ANTHONY
IPC: C07C69/736
Filed: 1987-08-20
Granted: 1990-11-22
Abstract: A compound having ferroelectric liquid crystal properties of the formula: <CHEM> wherein A is the residue of a liquid crystal material or a liquid crystal compatible material;  X is O or S;  n is 0 or 1; Y is any inert group which does not cause the melting point of the compound of Formula I to exceed 200 DEG C;  R<1> is selected from H, C1-4-alkyl and halogen; and  R<2> is C1-4-alkyl or halogen; provided that R<1> and R<2> are different. In a suitable environment the compound is capable of alignment in two metastable states and is therefore suitable for use in multiplex-addressed, liquid crystal devices, such as flat bed large area screens and displays.
Patent DE-3768143-D1 (DE)
Inventor: FELIX WILLI
IPC: B42D15/08
Filed: 1987-06-02
Granted: 1991-04-04
Abstract: A letter form, which serves as both letter and window envelope, wherein the address is reverse printed on the inside of the window cover film and does not dictate the arrangement and design of the printed text of the letter form and wherein the address is readable when inserts are included. Preparation of the letter form advantageously includes printing of text and address concurrently.
Patent DE-3775763-D1 (DE)
IPC: C10M/
Filed: 1987-04-08
Granted: 1992-02-13
Abstract: The present invention is a composition having improved water tolerance properties which is adapted for use as a functional fluid or lubricating composition. The composition is comprised of a major amount of a synthetic or mineral oil of lubricating viscosity and a minor amount of a water tolerance fix compound. The water tolerance fix compound is present in an amount which is effective to improve the water tolerance properties of the composition as a whole which amount is in the range of from about 0.1 parts by weight to about 5 parts by weight per 100 parts by weight of the oil. The water tolerance fix compound is prepared by reacting a nitrogen-containing phosphorus-free carboxylic acid (A) with an alkanol tertiary monoamine (B) to form an ester-salt reaction product. The water tolerance fix compound is present in the oil along with 5 parts by weight of water or less per 100 parts by weight of the oil.
Patent DE-3780674-D1 (DE)
Inventor: SHU LARRY S
IPC: C04B16/08
Filed: 1987-03-31
Granted: 1992-09-03
Abstract: Fireproofing compositions for steel structural members comprise a hydratable cementitious binder, shredded polystyrene aggregate, an air entraining agent, and a fibrous material. On addition of water, the compositions form settable, sprayable slurries which can be pumped to the point of application. The slurries are capable of spray application to steel structural members and adhere to the member in the slurried state and after setting. Excellent fire and heat protection is provided to the member despite the organic nature of the polystyrene aggregate.
Patent DE-3782197-D1 (DE)
Inventor: WEISS JOERN-VOLKER DR
IPC: C08K5/3442
Filed: 1987-06-01
Granted: 1992-11-19
Abstract: A stable powder lacquer with grain size below 100 microns comprises (a) epoxide cpds. with more than 1 epoxy gp. and m.pt. above 70 deg. C, (b) salts of benzene polycarboxylic acids with 2-5 acid gps. and 4-18C prim. (cyclo)aliphatic diamines, and (c) 1,5-diazabicyclo(2.2.2)-octane (I).
Patent DE-3783991-D1 (DE)
Inventor: SMITH RICHARD S
IPC: G01N33/92
Filed: 1987-09-22
Granted: 1993-03-18
Abstract: Methods of determining the ratio of apolipoprotein B-100 to apolipoprotein A-I using ELISA techniques in conjunction with monoclonal paratopic molecules are disclosed as are diagnostic systems useful in performing those determinations. Monoclonal paratopic molecules secreted by hybridomas having ATCC accession numbers HB 8742, HB 8746, HB 9200 and HB 9201 are utilized.
Patent DE-3789141-D1 (DE)
Inventor: WILCK MANFRED HERMAN OTTO
IPC: H02G15/184
Filed: 1987-12-17
Granted: 1994-03-31
Abstract: A joint between high voltage cables is formed by employing a connector having the same diameter as the cable dielectric. A layer of stress controlling material extends from the cable screen on one side of the joint, along the cable dielectric, across the connector, along the dielectric of the other cable and on to the screen of the other cable. A layer of conducting material extends on top of the stress controlling layer and longitudinally encompasses the conductor connector and overlaps the dielectric of both cables. An insulating layer encloses the conductive layer. Further layers of conductive and/or stress controlling material may be applied around the joint.
Patent DE-3863013-D1 (DE)
IPC: B41J13/10
Filed: 1988-06-06
Granted: 1991-07-04
Abstract: An apparatus for recording image information on a recording sheet is provided comprising a line-shaped recording head arranged in a housing of said apparatus, comprising a pressure member lying opposite said recording head, and comprising a ribbon cartridge connectable to said housing that contains a pressure member and an inked ribbon that can be conducted past the recording head in sections transversely relative to the line direction upon interposition of the recording sheet lying against the pressure member, thereby to enable an automatic conveying of the recording sheet. It is further provided that a sheet feeder device and a sheet deposit device are arranged in the housing and that the ribbon cartridge contains a sheet guide device extending between the pressure member and the sheet feeder device on the one hand and the sheet deposit device on the other hand for transferring the recording sheet coming from the sheet feeder device to the pressure member and from the latter to the sheet deposit device. The new apparatus is employed as a printer comprising a line-shaped recording head.
Patent DE-3867377-D1 (DE)
Inventor: WEINREICH WILHELM
IPC: H05C1/04
Filed: 1988-08-18
Granted: 1992-02-13
Abstract: The shears have at least 2 pulse generators (6,7), one of which provides relatively wide pulses, e.g. with a width of 100 microns,  the other providing relatively short pulses e.g. with a width of between 5 and 10 microns. Both sets of pulses are provided simultaneously to a correspondingly tuned oscillation system with a transformer (Tr1,Tr2) and a storage capacitor (C1,C2) connected across its primary (W11,W12) via a  series switch (S1,S2). The oscillation system for the second pulse generator (7) providing the shorter duration pulses has a lower internal impedance than that for the first pulse generator (6), with respective control stages (4,5) for the oscillation systems determining the pulse sequence.
Patent DE-3868843-D1 (DE)
Inventor: NICOLAS GUY
IPC: C22F1/18
Filed: 1988-10-20
Granted: 1992-04-09
Abstract: These alloys are characterised in that the  alpha  phase of tungsten is in the shape of butterfly wings with dislocation cells between 0.01 and 1  mu m in size and the  gamma  phase of the binder has a mean free path of less than 15  mu m. 
<??>The process consists in subjecting the sintered and annealed product to at least three cycles of operations consisting, in each case in following the puddling by a heat treatment. 
<??>The invention finds its application in the production of alloys which have a tensile strength of between 1300 and 2000 MPa and intended especially for use at very high stresses. 
<IMAGE>
Patent DE-3875747-D1 (DE)
Inventor: GEHRT HOLGER
IPC: G11B20/10
Filed: 1988-01-20
Granted: 1992-12-17
Abstract: The detector uses a first signal frequency and then transmits a faulty signal indication when the phase shift between the first signal and a second signal of following frequency exceeds the limit values corresponding to the frequency range.  A delay (2) generates the second signal from the first one by its delay by a preset delay time period. Pref. the delay time period remains constant, at least within a frequenty beat range.  At the latter lower limit, the delay time period may be reduced but rises with the frequency of the first signal within the frequency beat range.  The delay comprises a multivibrator circuit with two transistorised current paths.
Patent DE-3878161-D1 (DE)
Inventor: DROCCO AMABILE
IPC: A47J43/044
Filed: 1988-10-28
Granted: 1993-03-18
Abstract: A kneading machine for food products, particularly flour mixtures is provided with a kneading bowl (2) which is rotatable about a vertical axis (B) and a kneading tool (3) which is rotatable within the kneading bowl (2) about a vertical axis (A) spaced from the axis of rotation (B) of the bowl (2). A counter member (8) is also supported within the bowl (2) for rotation about a vertical axis (C) and causes the formation of a dough-free space in the centre of the bowl (2) when the dough is rotated with the bowl (2). The axis of rotation (C) of the counter member (8) is situated in a position intermediate the axis of rotation (B) of the bowl and the axis of rotation (A) of the kneading tool (3). The counter member (8) is rotated in the same sense of rotation as the bowl (2) and in the opposite sense to the kneading tool (3).
Patent DE-3885348-D1 (DE)
Inventor: SCHROETER OTTO
IPC: G06F13/28
Filed: 1988-05-27
Granted: 1993-12-09
Abstract: The invention relates to a method for controlling a digital communication system having a central data processor and several decentralised input/output processors controlling peripheral devices, the decentralised input/output processors in each case exhibiting multiple-access memories and their own interface device for internal information transmission with the central data processor and the central data processor accessing the peripheral devices in interleaved manner during faultless operation and with the access of the central data processor to the multiple-access memory of in each case a particular input/output processor, the latter being switched into the hold state for a time corresponding to the maximum occupation time of the central data processor. The central data processor (DP) places the decentralised input/output processor (IOP) into the hold state. The peripheral program requests occurring during this process are stored in the multiple-access memory (DPR) and are subsequently sequentially processed by the timing device (ZE) of the input/output processor (IOP) after the central data processor (DP) has been blocked. Such a method is used for controlling digital communication systems in which a central data processor and decentralised input/output processors have shared access to one memory. <IMAGE>
Patent DE-50009675-D1 (DE)
Inventor: BECKER BURKHARD
IPC: H04L7/00
Filed: 2000-12-18
Granted: 2005-04-07
Abstract: In a method for synchronizing a mobile radio receiver with a radio signal time slot structure a first portion, detected during a first time slot period, and a second portion, detected during a later time slot period, of a received time slot synchronization code sequence is correlated with the known time slot synchronization code sequence sent out by the base station in the receiver. From the two obtained coxrelation results, the position of the time slots in time is determined.
Patent DE-50010832-D1 (DE)
Inventor: JAHN GERHARD
IPC: A23C9/20
Filed: 2000-05-29
Granted: 2005-09-01
Abstract: A device for treating milk contained in a container is disclosed. The device comprises at least one heat source that comprises an air bath, a device for setting the container in motion and exposing the container to the heat source for a defined period of time, and a cooling source for cooling the milk.
Patent DE-50011009-D1 (DE)
Inventor: VOTH MARC-AUREL
IPC: D06B23/16
Filed: 2000-05-17
Granted: 2005-09-29
Abstract: The device has a transport device guiding textile fabric (1) horizontally through treatment chambers (12), and a steam-proof housing (10) enclosing all chambers. Each chamber is provided with a fan (14) and nozzle boxes (15) that are arranged above and below the textile fabric. Conveyor belt of the transport device is designed as filter belt, where the extent of opening of the filter belt amount to 50 to 90 percent.
Patent DE-50011893-D1 (DE)
Inventor: KOBAN JOHANNES
IPC: F16B2/24
Filed: 2000-09-09
Granted: 2006-01-26
Abstract: The spring clip (10) for holding a panel in a slot has two arms (22) which rest against the walls (18) of the slot and are joined by an angled section (24) at the bottom. A tongue (28) protruding from the inside of each arm holds the panel in position.
Patent DE-50014988-D1 (DE)
Inventor: MEHNERT WALTER DR
IPC: G08C19/02
Filed: 2000-07-10
Granted: 2008-04-10
Abstract: The method involves producing digital values for a physical measurement parameter and for correction values at the transmitter end and transmitting them to a receiver that forms continuous measurement values from the transmitted values. A mathematical equation representing the physical laws governing the rate of change of the measurement parameter is used at the transmitter and receiver to determine an accurate value for the measurement value for times when there is no value available at the receiver.
Patent DE-50105651-D1 (DE)
Inventor: KRIEWS MICHAEL
IPC: G01N1/04
Filed: 2001-01-05
Granted: 2005-04-21
Abstract: During an inventive laser ablation ICP-MS analysis method, solid matter samples (39) are examined in a frozen initial state. To this end, the sample chamber (2) as well as the carrier gas stream (12), which transports the ablated sample particles into the plasma (ICP-MS), are cooled to low temperatures (Tk). The physical conservation, especially of ice samples (3), results in obtaining a particularly high local resolution since their annual layers often remain preserved. An advantageous device (1) is provided with an insulated chamber (2) that can be cooled and with a simple circulating cooling device (17). The laser ablation analysis method can be used for all freezable sample materials used in mass spectrometry.
Patent DE-50112265-D1 (DE)
Inventor: KRESSE FRANZ
IPC: B01D17/02
Filed: 2001-12-11
Granted: 2007-05-10
Abstract: Method for cleaning oil-soiled materials in an industrial cleaning machine in which at least part of the wash liquor is collected in a separate vessel and treated with a hydrophobic plastic that has a large surface area for oil adsorption. Method for cleaning oil-soiled materials in an industrial cleaning machine in which at least part of the wash liquor is collected in a separate vessel and treated with a hydrophobic plastic that has a large surface area for oil adsorption. The surfactant (I) used is essentially anionic and the collected liquid is treated with a water-soluble compound (II) eg a calcium salt or quaternary ammonium compound, before being freed of oil. An independent claim is also included for a system comprising: (1) a composition containing at least one (I), over 95% anionic; (2) a water-soluble calcium salt; and (3) hydrophobic plastic.
Patent DE-50112272-D1 (DE)
Inventor: FALK FRITZ
IPC: H01L31/056
Filed: 2001-08-20
Granted: 2007-05-10
Abstract: The invention relates to a multicrystalline laser-crystallized silicon thin layer solar cell deposited on a glass substrate (a), which is configured for illuminating from the substrate side, and to a production method for the cell. Said solar cell comprises a laser-crystallized multicrystalline silicon layer (b 1 , b 2 ), whose lower layer region (b 1 ), which is situated on the substrate (a) and provided as a nucleation layer and, at the same time, as a lower transparent electrode, is p-doped (alternatively, n-doped). The silicon layer's second layer region (b 2 ), which faces away from the substrate is p-doped (alternatively, n-doped) less than the nucleation layer and serves as an absorber layer. The edge lengths of the crystallites in the multicrystalline layer (b 1 , b 2 ) are longer than the layer is thick. The inventive solar cell also comprises a laser-crystallized, n-doped (alternatively, p-doped) silicon layer (c), which is located on the silicon layer (b 1 , b 2 ) and which serves as an emitter layer, and comprises a back-reflecting contact layer (A 1 ) that serves as an upper electrode on the emitter layer (c).
Patent DE-50114602-D1 (DE)
Inventor: BRUHNKE MICHAEL
IPC: G06F1/04
Filed: 2001-08-21
Granted: 2009-02-05
Abstract: In accordance with the USB specifications, an accuracy of 0.25% is required for the data transmission rate. To generate a clock signal that allows this accuracy, the invention uses a clock generator unit that does not require a crystal. The clock generator unit includes an internal clock generator, a pulse counter that is connected to the internal clock generator, a pulse number memory, and a pulse filter. The pulse counter counts the number of internally generated clock pulses between two pulses of the synchronization signal, which are transmitted in accordance with the USB specification. The difference between the ascertained pulse number and a nominal pulse number is evaluated and is used for controlling the pulse-suppressing pulse filter. This results in a stabilized clock signal.
Patent DE-50115298-D1 (DE)
Inventor: WALLISCH GEBHARD
IPC: H04N7/18
Filed: 2001-07-26
Granted: 2010-02-25
Abstract: The invention pertains to a device for use in connection with the sale of merchandise in a store or for use in a warehouse, with a unit which can be operated to generate merchandise-specific signals and a display unit which can be operated to display visually the merchandise-specific data represented by the merchandise-specific signals, where a driver circuit, which can be operated to receive signals representing images of at least part of the store or warehouse and to drive the display unit to display visually the images represented by these signals is assigned to the display unit.
Patent DE-50202127-D1 (DE)
Inventor: SUNDERMANN CORINNA
IPC: A61P25/28
Filed: 2002-07-03
Granted: 2005-03-03
Abstract: The invention relates to the use of substituted gamma-lactone compounds in the production of medicines for treating migraines, septic shock, neurodegenerative diseases, such as multiple sclerosis, Parkinsons, Alzheimers or Huntingtons disease, inflammations and related pain, cerebral ischaemia, diabetes, meningitis, arteriosclerosis, cancer, mycosis, or for healing wounds.
Patent DE-50202829-D1 (DE)
Inventor: RIEDEL HEIDI
IPC: A61K8/39
Filed: 2002-07-10
Granted: 2005-05-25
Abstract: Production of a foam comprises discharging a cosmetic or dermatological composition comprising a fatty acid emulsifier, a polyethoxylated fatty acid ester emulsifier, a fatty alcohol coemulsifier and a polar lipid phase from a compressed gas container with the aid of carbon dioxide, oxygen, air and/or nitrogen.  Production of a foam comprises discharging a cosmetic or dermatological composition comprising an emulsifier selected from optionally neutralized fatty acids with a chain length of 10-40 carbon atoms, an emulsifier selected from polyethoxylated fatty acid esters with a chain length of 10-40 carbon atoms and a degree of ethoxylation of 5-100, a coemulsifier selected from fatty alcohols with a chain length of 10-40 carbon atoms, and up to 50 wt.% of a lipid phase comprising polar lipids with a polarity of up to 30 mN/m, from a compressed gas container with the aid of carbon dioxide, oxygen, air and/or nitrogen.
Patent DE-50205118-D1 (DE)
Inventor: POPP A
IPC: A61K36/185
Filed: 2002-04-10
Granted: 2006-01-05
Abstract: A pharmaceutical formulation (A) comprising a calcium salt (I) and a dried plant extract (II) is in the form of a pressed core of (II) enclosed in at least one sheath of (I).  An Independent claim is included for the production of (A).
Patent DE-50206450-D1 (DE)
Inventor: EBERT JOERG DR DIPL-ING
IPC: B60G11/28
Filed: 2002-10-02
Granted: 2006-05-24
Abstract: The air spring (5) for a vehicle shaft suspension has a cover (6) fixed to the vehicle frame, a plunger (8) fixable to the rearward end of a longitudinal link unit (3) and a roll bellows (7) arranged between the cover and the plunger. The plunger in the insertion direction is formed in several parts. The individual parts (8a,8b) of the plunger are at least connectable to each other in positive engagement. <??>For alignment and accurate positioning of the individual parts of the plunger in relation to each other, guide components (18) are formed on the upper and/or lower side of the individual plunger parts. In each of these parts, a support body (17) is so arranged, that in the fitted state they are aligned with each other. The support bodies of the individual parts of the plunger have machined-in tubular pieces (17b), e.g. of metal.
Patent DE-50209651-D1 (DE)
Inventor: KALLBACH BERND
IPC: H02J4/00
Filed: 2002-01-18
Granted: 2007-04-19
Abstract: The invention relates to an electrical system for a ship, comprising generators, electrical consumers, such as electric motors, and an on-board power supply system with switchgears etc. as the components of the system. The electrical system is further characterized in that supplies sufficient electrical energy in all operating states of the ship and that the system components are automatically controlled by digitized standard modules.
Patent DE-50212944-D1 (DE)
Inventor: KERNER DIETER DR
IPC: C01B33/12
Filed: 2002-01-30
Granted: 2008-12-11
Abstract: Novel surface-modified, aerosol-doped, pyrogenically-produced oxides are claimed. Surface-modified, aerosol-doped, pyrogenically-produced oxides are new. An Independent claim is also included for production of the surface-treated oxides by intensively mixing the doped oxide, optionally spraying it with water and/or acid, spraying with surface-modifier, optionally post-mixing for 15-30 minutes and then tempering for 1-6 hours at 100-400 degrees C.
Patent DE-50213823-D1 (DE)
Inventor: GIRLICH DIETER
IPC: F28F13/00
Filed: 2002-03-30
Granted: 2009-10-15
Abstract: The invention relates to a heat exchanger (1) consisting of open-pore metallic foam (2), at least some of the cells contained in the metallic foam (2) being interconnected in such a way that a liquid medium can flow through said metallic foam (2). Said metallic foam can have a graduation. Furthermore, the metallic foam can comprise other structural elements which are connected thereto, said structural elements and the open-pore metallic foam being cast in a single piece. In addition to the open-pore metallic foam (2), the inventive heat exchanger also consists of at least one heat dissipator (9) which is connected to the metallic foam (2) in a material fit, the surface of the heat dissipator (9) opposite the metallic foam (2) being structured.
Patent DE-50214539-D1 (DE)
Inventor: LANG BERND
IPC: A62B18/08
Filed: 2002-10-22
Granted: 2010-08-26
Abstract: A breathing mask arrangement includes an arch body, a sealing lip means for bearing against the surface of the face of a mask user, a respiratory gas conduit means for feeding respiratory gas to a mask internal space which is defined by the arch body and which is in communication with the nose and/or mouth opening of the user of the mask, and an application structure for application of the sealing lip means jointly with the arch body, wherein the application structure has a carrier portion on which a respiratory gas conduit member is releasably coupled.
Patent DE-50300895-D1 (DE)
Inventor: DIEZ RAINER
IPC: F01N13/10
Filed: 2003-03-03
Granted: 2005-09-08
Abstract: The manifold has one or more exhaust pipes (1,2,3) enclosed in an outer shell (7), and a flange (4) to connect it to the engine. The connection between exhaust pipes and flange, and between pipes and outer shell and/or shell and flange, is formed as a soldered joint. A press fit and/or one or more tack weld points are provided between the parts to be connected. All solder points are positioned on a side of the exhaust pipes away from the exhaust flow, behind a shoulder (11) or in a groove. The outer shell consists of two half shells (8,9) soldered together. The solder is copper filler metal, copper-nickel solder, or a high temperature nickel solder.