baber/WOPTO huggingface dataset:
Patent DE-69600843-D1 (DE)
Inventor: KVAMSDAL ROLF
IPC: F02B75/04
Filed: 1996-03-07
Granted: 1998-11-26
Abstract: A device for a power plant with a free piston device (1) which supplies gas for the operation of a turbine (20), and which has two pistons (3, 4) which via a synchronization device are moved in anti-phase. The exhaust gas from the turbine can be passed to a heat exchanger (38, 52), which is arranged for heating of either compressed air or water for the production of steam, in that the turbine device can comprise at least one additional turbine, which is driven by this air or steam. At least two separately driven compressors which are connected in series (11, 12, 13), between which an intermediate cooler (17, 18) is provided, supply compressed air to the cylinder's (2) air intake (6) and possibly to the heat exchanger. Between at least two compressors a bypass valve can be provided. Furthermore, the synchronization device can comprise an electronic device and be arranged to provide a phase shift between them.
Patent DE-69605558-D1 (DE)
Inventor: DENCHFIELD CLIFFORD
IPC: F41A33/00
Filed: 1996-09-02
Granted: 2000-01-13
Abstract: PCT No. PCT/GB96/02161 Sec. 371 Date Apr. 27, 1998 Sec. 102(e) Date Apr. 27, 1998 PCT Filed Sep. 2, 1996 PCT Pub. No. WO97/09580 PCT Pub. Date Mar. 13, 1997A weapon simulator comprising a combustion chamber (1), means (2) for admitting fuel gas to the combustion chamber, an inlet valve (9) for admitting air to the combustion chamber, the inlet valve being biased open at ambient pressure and arranged to close in response to both pressure rise and drop in the combustion chamber, means (7) to introduce ambient air into the combustion chamber through the valve (9), ignition means (3) for igniting fuel gas in the combustion chamber to cause an explosion, and an exhaust port (2) in the combustion chamber through which exhaust gases can exit rapidly and with audible results in response to explosive pressure rise within the combustion chamber.
Patent DE-69607145-D1 (DE)
Inventor: HEERINGA SCHELTE
IPC: H02M3/28
Filed: 1996-11-18
Granted: 2000-04-20
Abstract: In a self-oscillating power-supply circuit for charging a battery, a switching transistor (T2) is turned off if the voltage across a sensing resistor (R3) exceeds the threshold voltage of a zener diode (D5). The zener diode is arranged in parallel with the series arrangement of the base-emitter junction of the switching transistor and the sensing resistor, so that the voltage of the battery does not influence the peak current at which the switching transistor is turned off. A diode (D6) is arranged in series with the zener diode and can be short-circuited by means of a switch (T3) in order to switch the power-supply circuit from slow charging to rapid charging. A voltage sensor (R8, R9, T4) monitors the battery voltage and eliminates the short-circuit of the diode (D6) when a given battery voltage is reached so that the power-supply circuit changes over to slow charging. A cascode transistor (T1) protects the switching transistor against overvoltage and stabilizes the voltage on the supply terminal (N3) to which a starting resistor (R6) is connected. This allows an accurate dosing of the current during slow charging.
Patent DE-69629949-D1 (DE)
Inventor: IBRAHIM N
IPC: A61K47/48
Filed: 1996-12-06
Granted: 2003-10-16
Abstract: The present invention relates to a process for purifying polyethylene glycols (PEGs) which utilizes hydrophobic interaction chromatography (HIC) to separate the PEGs based on their size and on their end-group functionality. The purified PEGs can be used to modify biologically active molecules and improve overall production of such molecules.
Patent DE-69637136-D1 (DE)
Inventor: BUETTNER JOSEPH A
IPC: G01N33/68
Filed: 1996-04-29
Granted: 2007-08-02
Abstract: Ligands that interact with a target can be more easily identified if false positive interactions (either specific or non-specific) from the detecting system are differentiated from the target-specific interaction. An improved method of identifying peptides which bind with a target protein is presented. The steps are: binding a random library of peptides to a support material, allowing detection reagents to contact the peptides and the support material then identifying these interactions, then allowing the target protein to selectively bind to the peptides, allowing detection reagents to contact the bound target protein, and characterizing the peptide bound to the identified support material. Interaction of a ligand or the support material with the detection reagents will cause a distinct color change which distinguishes those ligands which selectively bind to target protein. The characterized peptide can then be used in affinity purification of the target protein. In one embodiment, automation of the assay is demonstrated by flowing all immunoreagents through the beads in a column format ensuring highly efficient washing. In the preferred embodiment, a resin for peptide synthesis which is hydrophilic, contains spacers and may exhibit less nonspecific background than other resins permits synthesis and direct evaluation of combinatorial peptide libraries for binding to target proteins is utilized. Examples for the use of this new resin and methodology for identifying peptide-ligands for purification of proteins are presented.
Patent DE-69710895-D1 (DE)
Inventor: BONO LEE
IPC: A47J37/08
Filed: 1997-06-23
Granted: 2002-04-11
Abstract: A container (10) supporting a food article to be heated in a toaster. The container comprises an upright structure having a closed bottom (18) and a front (12) and a back (14) parallel to the front. The upright structure has an openable top (21) for access to a heated food article. The front and back have apertures (24) located above the closed bottom. The apertures provide an open area in the front and the back to pass toaster radiation heat into the container to heat the food article and for steam from a heated food article to exit the container. The upright structure has a portion (16) extending sufficiently above the toaster which is cool-to-the-touch and electrically non-conductive to enable a user to lift the container from the toaster without a finger burn or electrical shock. The closed bottom (18) of the container forms a drip trough. The container also has a fluid-absorbing member (32) at the drip trough to absorb drippings from the heated food article.
Patent DE-69710959-D1 (DE)
Inventor: BRETON LIONEL
IPC: A61K31/70
Filed: 1997-07-04
Granted: 2002-04-18
Abstract: Use of ≥ 1 polyholoside (I) containing a fucose grouping, in cosmetic or pharmaceutical compositions to stimulate immune defences, is new. The polyholoside (I) may be homogeneous, but preferably it is heterogeneous, derived from ≥ 2 different aldoses, ketoses, desoxyoses, or their derivatives, especially ribose, arabinose, xylose, apiose, glucose, fucose, mannose, galactose, fructose, digitoxose, cymarose, oleandrose, uronic acids and itols. The fucose content of such polyholosides is preferably in the range 10-90 (especially 15-35) % by weight. Such polyholosides may be an alginate such as sodium propylene glycol, calcium or glyceryl alginates, and it may be derived from cultures of Klebsiella pneumoniae subsp. Pneumoniae, (BEC 1000) which is then treated proteolytically to eliminate protein, e.g. by enzymatic hydrolysis. The amount of (I) present in the final compositions may vary between 10<-4> and 20% (especially 10<-3> and 10%). They may be formulated as emulsions, aqueous solutions (optionally gelled), biphasic lotions, creams, milks and foams.
Patent DE-69728406-D1 (DE)
Inventor: BECKWITH ROBERT WALLACE
IPC: H02J3/18
Filed: 1997-12-09
Granted: 2004-05-06
Abstract: A multifunction control relay providing apparatus and methods for implementing automatically adaptive switching of load tap changing transformers (100) and regulators, measuring and using Vars to bias the regulated voltage to cause adaptive capacitor controls (139) to switch distribution line capacitors, controlling the switching of substation capacitors, recording and communicating data externally. <IMAGE>
Patent DE-69805258-D1 (DE)
Inventor: VAN LOO BRUNO
IPC: B65D81/26
Filed: 1998-09-29
Granted: 2002-06-13
Abstract: The storage box formed from a single folded sheet, comprises a bottom panel (16), and two side panels (12,13). Each side panel is integrally formed with a side edge of the bottom panel and has a sloped front edge and a straight back edge so that the free end of each side panel is narrower than the side edge of the bottom panel. A front panel is integrally formed with the front edge of the bottom panel and has a free end that is wider than said front edge of said bottom panel. A rear panel is integrally formed with the rear edge of the bottom panel and has a free end that is wider than the rear edge of said bottom panel. A number of flaps (17,20) are integrally formed with the front and back edges of each of the side panels. A slit (33) is arranged along the front and back edges of one of the side panels, and an insertion flap is attached to one of the front and back edges of the other side panel. The box can be assembled by folding the front panel, rear panel, and side panels perpendicular to the bottom panel, folding the flaps on the side panel having the slits over the front and rear panels, folding the flaps on the other side panel over the flaps on the side panel having the slits, and inserting the insertion flaps into the slits to secure the box in an assembled state. When assembled, the box is narrower at the bottom than at the top and the front of the box is angled rearward from vertical.
Patent DE-69806651-D1 (DE)
Inventor: KATO MASAHIKO
IPC: A61M5/24
Filed: 1998-01-07
Granted: 2002-08-29
Abstract: A two-compartment type prefilled syringe (K1) including a first rubber stopper (6) fitted into a front sleeve (7), a second rubber stopper (9) fitted into a rear end portion of a cartridge (1), a third rubber stopper (12) for hermetically dividing interior of the cartridge (1) into front and rear compartments (14, 16) and a bypass (18) formed by radially outwardly bulging a portion of a peripheral wall of the cartridge (1), wherein in an axial direction of the cartridge (1), a length (20) of the third rubber stopper (12) is slightly smaller than an inner length (19) of the bypass (18), wherein when the third rubber stopper (12) has been displaced into the bypass (18), sealing property of the rear compartment (16) against the front compartment (14) is cancelled such that dissolving agent (15), suspension or the like in the rear compartment (16) is carried, via the bypass (18), into the front compartment (14) containing dry medicament (13) or the like, wherein a ratio (R) of a maximum width (b) of one end of the bypass (18) adjacent to the front sleeve (7) to a maximum width (a) of the other end of the bypass (18) adjacent to the rear end portion of the cartridge (1) is set to range from 1.2 to 5.0. <IMAGE>
Patent DE-69808507-D1 (DE)
Inventor: ZANARDI RODOLFO
IPC: B42D1/00
Filed: 1998-07-20
Granted: 2002-11-07
Abstract: The invention concerns a book structure which includes, assembled under one cover, a certain number of bound pages, some of which at least include leaflets with the dimensions exceeding those of the cover, with the external part of each section glued to corresponding adjacent leaflets and having, relative to the reading direction, at least one vertical folding line coinciding with the straight line of the book back to define the adjacent surfaces, and at least a horizontal folding line for covering the external element of the overlap of the lower and/or upper part of the coverings surface of the book cover.
Patent DE-69821345-D1 (DE)
Inventor: TALISH J
IPC: A61F7/00
Filed: 1998-04-16
Granted: 2004-03-04
Abstract: The apparatus is used for therapeutically treating injuries using ultrasound. The present invention may include a therapeutic ultrasonic composite comprising a transducer and an integrated circuit unit positioned adjacent the transducer. The therapeutic ultrasonic composite also includes signal generation circuitry, housed on the integrated circuit unit, for generating a driving signal for the transducer, and a driving interface between the signal generation circuitry and the transducer. In operation, driving signals generated by the signal generation circuitry are transmitted to the transducer by the interface, thereby driving the transducer for the creation of therapeutic ultrasound.
Patent DE-69827785-D1 (DE)
Inventor: KITAZAWA NORITAKA
IPC: C07D491/056
Filed: 1998-03-31
Granted: 2004-12-30
Abstract: A novel 1,4-substituted cyclic amine derivative represented by the following formula or a pharmacologically acceptable salt thereof: <CHEM> (wherein A, B, C, D, T, Y and Z represent each methine or nitrogen; R<1>, R<2>, R<3>, R<4> and R<5> represent each a substituent; n represents 0 or an integer of 1 to 3; m represents 0 or an integer of 1 to 6; and p represents an integer of 1 to 3.) The compound has a serotonin antagonism and is clinically useful as medicament, in particular, for treating, ameliorating and preventing spastic paralysis or central muscle relaxants for ameliorating myotonia.
Patent DE-69834661-D1 (DE)
Inventor: BELLAS M
IPC: C09D17/00
Filed: 1998-03-03
Granted: 2006-06-29
Abstract: An aqueous, non-settling, universal nacreous pigment dispersion that can be used in dispensing machines for the custom mixing of retail and trade sales of alkyd or solvent-thinned and water-based surface coatings employs a synthetic silicate, sodium lithium magnesium silicate, as the suspending agent. Also disclosed are methods for preparing the dispersion which incorporates one or more carriers, humectants, surfactants and other optional conventional additives.
Patent DE-69838711-D1 (DE)
Inventor: MAURO FRANK
IPC: A47C19/00
Filed: 1998-05-08
Granted: 2007-12-27
Abstract: The Unitary Body Bedding Foundation (10) for constructing the top deck portion (10), the end walls (24, 27) and the side walls (30, 34) are all as a single piece. The inventive device includes a top deck member (10) having two spaced apart side walls (30, 34) and two spaced apart end walls (24, 27) on its bottom face (21). The side walls (30, 34) and the end walls (24, 27) may be designed to be detachable from the top deck member (10). To aid in supporting the top deck member (10), the unitary body bed foundation (10) may also include a support frame member (40) adjacent the bottom face (21) of the top deck member (10). The support frame member (40) can be either a lattice support frame member (42) having a plurality of longitudinal and latitudinal intersecting ribs (43, 44) included on the bottom face (21) or at least one lateral slat (48) extended transversely between the two side walls (30, 34) and the ends of each lateral slat being accepted by a slat brace (54, 55) on each of the side walls (30, 34). <IMAGE>   <IMAGE>
Patent DE-69909826-D1 (DE)
Inventor: FRANZEN BJOERN
IPC: B65D25/38
Filed: 1999-11-05
Granted: 2003-08-28
Abstract: A container has a chamber (10) for liquid, a pouring opening (30) in the upper part of the chamber and having an essentially vertical longitudinal axis, and a handle (20) arranged above the chamber. In the handle there is an air duct (22), which at a first end emerges in the chamber and at a second end emerges in the pouring opening. In the pouring opening, a wall (34) is placed between a part (36) for liquid which is connected to the chamber and a part (38) for air in which the second end of the air duct emerges. An opening (40) is arranged in the wall between the part for liquid and the part for air. This opening ensures better manufacturing quality and ventilation when the container is emptied.
Patent DE-69909998-D1 (DE)
Inventor: SAVOURET JEAN-FRANCOIS
IPC: A61P43/00
Filed: 1999-05-05
Granted: 2003-09-04
Abstract: The invention concerns arylhydrocarbon receptor ligand antagonists, characterised in that they are prepared from polyhydroxyl stilbenes, monomers or polymers or the corresponding glycosides, said compounds being in racemic form, or in the form of geometric isomers. The invention is useful for preparing medicines and foods for preventing or treating affections caused by and related to exposure to arylhydrocarbon ligands.
Patent DE-69913374-D1 (DE)
Inventor: WIESENDANGER ROLF
IPC: C08G59/14
Filed: 1999-10-11
Granted: 2004-01-15
Abstract: Curable epoxy resin compositions, which are obtainable by heating a composition containing at least one epoxy compound, which contains on average at least one, preferably more than one, 1,2-epoxy group and optionally also one or several hydroxyl groups in the molecule, in the presence of at least one Lewis acid as catalyst, wherein the Lewis acid is a salt of trifluoromethanesulfonic acid or of perchloric acid, the counterion of which carries a 2- to 6-fold positive charge, until the epoxy value, measured in equivalent epoxy/kg (Eq/kg) of the starting material, has been reduced by 1 to 60 percent, preferably by 5 to 50 percent; a process for their preparation, and their use for the preparation of fully cured moulded compositions or coatings. Claimed are, inter alia, also high molecular weight epoxy compounds of formula (IIa)wherein A is a divalent aliphatic or aromatic radical, B is the radical of the dioxan, which is substituted either in 2- and 5-position or in 2- and 6-position and which may be in the cis- or trans-form, and n is an integer from 1 to 10, preferably from 1 to 5.
Patent DE-69929071-D1 (DE)
Inventor: WOWK BRIAN
IPC: C09K5/20
Filed: 1999-09-21
Granted: 2006-01-26
Abstract: Polyvinyl alcohol and related compounds are provided that inhibit the freezing of water and water solutions. These synthetic compounds preferentially bind and inhibit ice nucleating surfaces in a manner similar to natural antifreeze proteins. The resulting inhibition allows water and water solutions to supercool without ice formation to temperatures below the thermodynamic freezing point. The freezing inhibition occurs at concentrations as small as one part per million, although concentrations up to one part per hundred are preferred. These polyvinyl alcohol additives are very useful for enhancing the performance of antifreeze formulations, biological cryopreservation solutions, and for preventing frost damage to plants and other industrial products and processes.
Patent DE-69930417-D1 (DE)
Inventor: WINTER JOSEF
IPC: B01D27/08
Filed: 1999-12-17
Granted: 2006-05-11
Abstract: An injection moulding assembly includes a male moulding member surrounded by a female moulding member forming a void between them that upon injection of molten plastics into the mould a container can be formed. The moulding assembly includes a guide rod and ejection flange and a pair of ejection flange guide rods, an air vent valve and an injection passage. The male member includes in this embodiment eight grooves unevenly spaced so that the partially hardened container formed in the injection mould can be pushed from the mould using the ejection flange while the container is sufficiently green to enable the ribs formed in the grooves to move over the surface of the male mould during the ejection process.
Patent DE-69930462-D1 (DE)
Inventor: ABHIJIT RAY
IPC: G11C7/00
Filed: 1999-08-19
Granted: 2006-05-11
Abstract: An output buffer (500) is disclosed that includes an output driver circuit (508) having a first drive transistor (P504) for driving an output node (520) to a first logic level according the potential at a first pre-drive node (516), and a second drive transistor (N504) for driving the output node (520) to a second logic level according the potential at a second pre-drive node (518). The potential at the first pre-drive node (516) is established by a first standard pre-drive circuit (504) and a first phased pre-drive circuit (512). The potential at the second pre-drive node (518) is established by a second standard pre-drive circuit (506) and a second phased pre-drive circuit (514). In a low voltage mode of operation, where the rate of current drawn (di/dt) by the output driver circuit (508) is reduced, the standard and phased pre-drive circuits (504, 506, 512, 514) function together to drive their respective pre-drive nodes. In a high voltage mode of operation, where output driver circuit (508) di/dt is increased, the phased pre-drive circuits (512 and 514) are enabled a predetermined delay after the standard pre-drive circuits (504 and 506). <IMAGE>
Patent DE-69933118-D1 (DE)
Inventor: CARLSSON SVEN-AKE
IPC: F16H3/093
Filed: 1999-05-11
Granted: 2006-10-19
Abstract: Brake-operating assembly for a machine including first and second brake pedals that are interconnected with one another. A first valve element is connected to the first brake pedal and arranged to control flow of hydraulic fluid from a pressure source to brake cylinders of the machine. A second valve element is connected to the second brake pedal and arranged to control flow of hydraulic fluid from the pressure source to the brake cylinders of the machine. The interconnection between the first and the second brake pedals is established utilizing at least one connecting line arranged between the first and the second valve element for hydraulic fluid.
Patent DE-502004004152-D1 (DE)
Inventor: PFEIFFER JUERGEN
IPC: E04D3/08
Filed: 2004-12-01
Abstract: The butt joint has a retaining profile (9), a connection profile (9'), and an joint connector with two bracket parts (17, 18) that are movably connected with each other. The bracket parts are fixed in variable angular positions. The two bracket parts are respectively fastenable to the retaining profile and the connection profile in a final assembly position such that the joint connector is hidden from the connection profile in the final assembly position. The two bracket parts are articulately connected through an axis (19) that is movable in a grooved guide formed as a slot.
Patent DE-502004005425-D1 (DE)
Inventor: BRAUN FRANK DR
IPC: C08L23/02
Filed: 2004-12-10
Abstract: Expanded polyolefin particles of maximum bulk density 70 g/l contain 0.1-10 wt.% (based on the polyolefin) of nucleating agents which are perylene, phthalocyanine, quinophthalone or isoindoline compounds. An independent claim is also included for production of the particles using the polyolefin with the nucleating agent and 1-15 wt.% of a foaming agent, based on the polyolefin weight.
Patent DE-502004008736-D1 (DE)
Inventor: KLOTZKI MICHAEL
IPC: A63H33/08
Filed: 2004-09-18
Abstract: A building block system for the construction of a modular space frame structure consists of numerous modular components. The structure starts with a base core structure (1) consisting always of the same type of component (2) with a fully enclosed outer surface (8) or with a cleaves interface zone to which other units (1) are attached.
Patent DE-502004010084-D1 (DE)
Inventor: FISCHER GUNTER
IPC: H04B1/69
Filed: 2004-10-07
Abstract: The invention concerns an ultra-wideband information transmission method comprising a first encoding step on the part of the transmitter, in which a pulse group which is formed from a predetermined number of individual pulses is encoded in dependence on values of a random number sequence, and a correlation step on the part of the receiver in which correlation of a reception signal with a signal pattern is effected, wherein the signal pattern corresponds to the whole pulse group to be expected when using the same values of the random number sequence.
Patent DE-502004010841-D1 (DE)
Inventor: NOCH KLAUS
IPC: E05B27/04
Filed: 2004-07-23
Abstract: The closing cylinder has a housing (12) containing a first spring (33) acting on a housing pin (32) and a core (14) rotating in a cavity. A second spring (38) is fitted between the first pin part (34) and the second pin part (36). This spring is stressed in the direction of the core. The first pin part is in the form of a shell, and the second one has a widened end facing the core.