baber/WOPTO huggingface dataset:
Patent DE-60214172-T2 (DE)
Inventor: SHIH KENG-YU
IPC: C08F110/02
Filed: 2002-04-10
Granted: 2007-07-12
Abstract: A coordination catalyst system comprising at least one metallocene or constrained geometry pre-catalyst transition metal compound, (e.g., rac-ethylene bis(indenyl)zirconium dichloride), at least one non-metallocene, non-constrained geometry, bidentate transition metal compound or tridentate transition metal compound (e.g., tridentate 2,6-diacetylpyridine-bis(2,4,6-trimethylanaline)FeCl2) at least one support-activator (e.g., spray dried silica/clay agglomerate), and optionally at least one organometallic compound (e.g., triisobutyl aluminum), in controlled amounts, and methods for preparing the same. The resulting dual transition metal catalyst system is suitable for addition polymerization of ethylenically and acetylenically unsaturated monomers into polymers; for example, polymers having a broad molecular weight distribution, Mw/Mn, and good polymer morphology.
Patent DE-60220597-T2 (DE)
Inventor: NESTI PAOLO
IPC: F16H25/14
Filed: 2002-07-10
Granted: 2008-02-14
Abstract: A mechanism for actuating auxiliary devices of internal combustion engines arranged in an engine block (18) in which is positioned a drive shaft (12) with eccentric cam (11) and in which is foreseen a cam follower (14), which, when actuated by the eccentric cam (11) of the drive shaft (12), transmits the reciprocating linear motion to an auxiliary device (19), while in the mechanism at least one portion (21) of the drive shaft (12) carries an eccentric bush (11) to which it is solidly attached. On the eccentric bush a roller bearing (13), whose external thrust block (13e) is placed in contact with the cam follower (14), is firmly attached.
Patent DE-60225249-T2 (DE)
Inventor: CENSE ABRAHAM J
IPC: A45D26/00
Filed: 2002-01-30
Granted: 2009-03-26
Abstract: The invention relates to a hair removing device (1) comprising a hair removing member (3) for removing hairs from human skin and an auxiliary member for generating a change of the temperature of the skin present near the hair removing member. According to the invention, the auxiliary member comprises a heating member (13) for generating a rise in temperature of the skin present near the hair removing member. Said temperature rise has a pain masking effect, which can be attributed to the fact that the heat receptors present in the heated skin generate heat signals in the nervous system which block the pain signals generated by the adjacent pain receptors when the hairs are being removed. Thus, the user experiences less pain during the removal of the hairs.In a preferred embodiment, the heating member (13) comprises a skin contacting element (19) which is in thermal contact with a compound having a eutectic composition contained in a chamber (17) of a holder (15). Examples of such a compound are CH3COONa.3H2O and NaOH.H2O.
Patent DE-60302140-T2 (DE)
Inventor: BOGER HENRY W
IPC: F16K47/02
Filed: 2003-03-19
Granted: 2006-07-20
Abstract: A noise reduction device for use in a fluid flow system comprises a central section and an outer annular section. The outer annular section is designed to reduce the velocity of an annular fluid flow relative to a central core fluid flow. The central section of the device has a plurality of apertures, while the annular section has upstream apertures communicating with a pressure reduction chamber and downstream apertures. The upstream apertures of the annular section are smaller than, and off set from, the downstream apertures of an annular section to increase the pressure reduction and further reduce the velocity of the fluid flow in an annular section. A method is also described for reducing noise transmissions from a piping system wherein the fluid flow through the piping system is separated into an annular fluid flow and a core fluid flow, and the velocity of the annular fluid flow is reduced relative to the core fluid flow.
Patent DE-60302190-T2 (DE)
Inventor: PETELA GRAZYNA
IPC: C08F2/02
Filed: 2003-07-04
Granted: 2006-07-20
Abstract: Non-Newtonian fluids, such as partially polymerized monomers or solutions of polymer in monomer may be pressure atomized below the surface of an immiscible continuous liquid phase to produce a dispersed phase having a uniform particle size distribution. A dual or customized size distribution can be obtained by imposing a controlled pressure pulsation on a flowing fluid upstream the atomizer inlet. Such dispersion may be further polymerized to produce a uniform or customized bead size product. <IMAGE>
Patent DE-60304403-T2 (DE)
Inventor: BALLE HANS
IPC: B66F7/06
Filed: 2003-07-12
Granted: 2007-04-12
Abstract: Scissor lift device (2) comprising a bottom frame (4) and an upper frame (10) carried by parallel oriented pairs of shearing arms (12), where the shearing arms are arranged for folding under the action of an actuator (18) with mainly horizontal orientation. The peculiar features of the device are constituted in that only the two first shearing arms (14) under the crossing point (20) of the shearing arms are rotary connected with upper ends of V-shaped knee joints (22), the V-shaped knee joint (22) constituting a part of a connection that converts the axial movement of the actuator to an up-and-down movement of the upper frame (10). The construction of the lift device implies greater freedom of choice with regard to the position of the shearing arms on the bottom frame, and implies also a modest constructional height combined with a relative great lifting height, the former substantially corresponding to the total height of the bottom frame (4) and the upper frame (10). <IMAGE>
Patent DE-60308688-T2 (DE)
Inventor: FOURNET MICHEL
IPC: G08C19/28
Filed: 2003-07-25
Granted: 2007-08-23
Abstract: Method for matching a command transmitter and a command receiver forming part of a group of several command transmitters and receivers, communicating via the same protocol. Said method has the following steps: an initiating event is detected by the command receiver or receivers to be matched; the detecting receivers receive a frame containing identification information; detection of a mechanical action applied to a mobile element associated with the matched receiver; and storage of identifying information in the receiver on detection of the mechanical action.  The invention also relates to a corresponding installation for method implementation.
Patent DE-60313481-T2 (DE)
Inventor: HUGHES JOHN B
IPC: H03M1/44
Filed: 2003-07-08
Granted: 2008-01-10
Abstract: An current mode analogue-to-digital converter uses a conversion stage which operates using a two-phase clock and which requires the input signal to be present during only one of the phases. A sample-and-hold circuit ( 120, 130, 135 ) samples the input signal during the first clock phase and during the second clock phase a quantised bit value is generated from a mirror of the held input current by a kickback-free comparator circuit ( 140 ). Also during the second clock phase a residue is generated using the quantised value and a non-mirrored version of the held input current. Optionally, two comparator circuits ( 140, 140'' ) may be used to provide two-level quantisation, enabling errors introduced by the current mirror to be corrected by a Redundant Signed Digit algorithm. Two pipelines of conversion stages (S<SUB>i</SUB>', S<SUB>i</SUB>'') can be multiplexed to double the conversion rate.
Patent DE-60316251-T2 (DE)
Inventor: HOEFELE CLAUS
IPC: G06F9/46
Filed: 2003-02-27
Granted: 2008-06-12
Abstract: The present invention provides a system for event based Java applications for mobile terminals, comprising  a Java application manager (2) for the administration of the applications, a Java virtual machine (6) as a runtime environment for Java applications, an event detector (4) for the detection of events and an event handler (7) integrated in the Java virtual machine (6) for handling the event in a predefined way.  <??>Hereby, the system comprises an event queue in (5) for storing the event after the detection in the event detector (4) and before the starting of the respective event handler (7) in the Java virtual machine (6) under the control of the Java application manager (2). <??>The invention further relates to a method for executing the steps on this system. <IMAGE>
Patent DE-60316710-T2 (DE)
Inventor: JACOB LUC
IPC: B05C1/08
Filed: 2003-09-25
Granted: 2008-07-17
Abstract: The invention concerns a method for continuously coating at least one substrate B with a film of organic or mineral formulation in solution or dispersion, the viscosity of said formulation ranging between 0.001 and 100 Pa's at room temperature. Said method comprises the following steps: continuously unwinding the substrate B; driving in rotation a ductor roller with deformable surface; forming a uniform primary layer of controlled width and thickness of said formulation on the ductor roller; transferring all or part of said primary layer on an applicator cylinder with shape-retaining surface to form an intermediate layer, said applicator cylinder being located between the ductor roller and the substrate B and driven in rotation in the direction opposite to the unwinding direction of the substrate B; and transferring the whole thickness of the intermediate layer, from the applicator cylinder onto the substrate B while pressing the applicator cylinder against the substrate B to obtain a coating film with homogeneous thickness. The invention also concerns the device for implementing said method.
Patent DE-60320688-T2 (DE)
Inventor: PROUVOST DENIS
IPC: H04W88/18
Filed: 2003-09-15
Granted: 2009-07-02
Abstract: This invention relates to a telecommunications system for transmitting multimedia messages from a first telecommunications terminal to a second telecommunications terminal via a telecommunications network. The inventive system comprises a message server provided for receiving the messages from the first terminal and for transmitting them to the second telecommunications terminal. The message server comprises means for developing a message broadcasting program to be downloaded by the second terminal for broadcasting the messages according to the characteristics of said second terminal.
Patent DE-68906553-T2 (DE)
Inventor: POFFERI VITTORIO
IPC: A47C23/06
Filed: 1989-01-23
Granted: 1993-08-26
Abstract: The rectangular frame (1) supported by a leg (9) at each corner, has parallel slats (16) of wood or material of a suitable elasticity across it, to carry a mattress. The frame is made of oval section metal tubing, bent into a rectangle, the tube being shaped to retain the ends of the slats. The interior face of each side of the rectangle is bent to form a U shaped recess (20) inside which fits one end of each slat.
Patent DE-68917240-T2 (DE)
Inventor: GRACEY BENJAMIN PATRICK BP CHE
IPC: C07B61/00
Filed: 1989-09-21
Granted: 1994-11-24
Abstract: A process for removing iodine or soluble iodide impurities from a carboxylic acid or carboxylic acid anhydride, the carboxylic acid or carboxylic acid anhydride having been produced by a carbonylation process, comprises step (a) treating impure carboxylic acid or carboxylic acid anhydride containing iodine or soluble iodide impurities with an unsupported scavenger at a temperature of between 20 and 250 DEG C and step (b) thereafter separating the treated carboxylic acid or carboxylic acid anhydride from the scavenger characterised in that the scavenger consists of a silver salt in the absence of a trialkyl phosphine, a triaryl phosphine and a heterocyclic aromatic nitrogen compound. The preferred scavenger for acetic acid and acetic anhydride is silver acetate.
Patent DE-68918264-T2 (DE)
Inventor: SZONYI ISTVAN
IPC: C11D1/00
Filed: 1989-06-29
Granted: 1995-05-11
Abstract: New water-soluble or water-dispersible reactive perfluoroalkylated compounds, characterized in that they correspond to the general formula (I) wherein the reactive group is away from the perfluoroalkyl radical. They may react easily with amines, alcohols, thiols and carboxilic acids; they are thus used as fluoroalkylent agents in oleophoby and/or hydrophoby techniques, particularly in the fluoroalkylation of derivatives of proteins, polyols or polysaccharides. RF? is a linear or branched perfluoro or polyfluoroalkyl containing from 4 to 20 carbon atoms, p is an integer from 0 to 1, n is an integer from 0 to 3, m is an integer from 3 to 6, A is a -SO2?- radical, or a simple bond, (a) is imino or imino substituted by alkyl, oxygen or sulphur, (b) is imino, alkylimino or dialkylammonium, oxygen or sulphur, B is -CO- radical, or a simple bond, Y is a radical (c), or (d) wherein R is a hydrogen atom or an alkyl radical.
Patent DE-68928566-T2 (DE)
Inventor: ROGIERS LODEWIJK MARIA
IPC: C08K5/1545
Filed: 1989-11-30
Granted: 1998-06-04
Abstract: A composition of a glycoside and an acrylic copolymer. The blend may be used to prepare aqueous dispersions of a ceramic materials, for example zirconium silicate. Alternatively, aqueous dispersions of fluorine containing polymers, for example polyvinylidene fluoride, may be prepared using the blend. The proportion of glycoside to acrylic copolymer may be 10:1 to 1:10, for example 1:1, by weight.
Patent DE-69002243-T2 (DE)
Inventor: DEL FABRO MARCELLO
IPC: B21D7/12
Filed: 1990-01-10
Granted: 1993-12-23
Abstract: Method to bend the trailing end of bars, which is to be carried out automatically or otherwise in bending-shaping machines with a working platform (22) that can be positioned as desired in relation to the horizontal and with a bending assembly located downstream of a feeding-straightening assembly for bars unwound from a reel, whereby after the required bends hve been made in the leading end (T) of the bar (29), the bar (29) is fed forwards by an appreciable length at least partially by the feeding assembly with a movement of distancing of the leading end (T) and, this length of feed having been completed, the bar (29) is sheared by a shears (24) so as to create a trailing end (C) of the residual bar (129), in which method, when the trailing end (C) has been defined, the residual bar (129) is moved axially by an auxiliary drawing unit (10) located downstream of a bending assembly (35) and suitable to take up a first working position and a second retracted position to free a working platform. Drawing unit positioned downstream of a bending assembly (35) to be fitted to a bar (29) bending-shaping machine having a working platform (22) which can be positioned as desired in relation to the horizontal, the machine comprising a bending assembly (35) located downstream of an assembly that feeds and straightens bars (29) being unwound from a reel, in which drawing unit an auxiliary drawing unit (10) is included downstream of the bending assembly (35) and on the axis of the bar (29) and is suitable to take up a first working position and a second retracted position to free a working platform.
Patent DE-69006291-T2 (DE)
Inventor: DE WIT THEODORUS WENDELINUS
IPC: C21C5/44
Filed: 1990-08-16
Granted: 1994-05-19
Abstract: A tap hole construction of a metallurgical vessel with a refractory lining has a plurality of annular bricks (4) arranged in the longitudinal direction of the tap hole and having central openings which provide the tap hole flow passage (1) and refractory casting or spraying material (6) around said bricks (4) to fix them in place. To improve the centering of the tap hole and to make its renewal easier, at least one of the annular bricks (4) has at least one projection (7) projecting radially from its peripheral outer face. After introduction of the surrounding material (6), the projection becomes embedded in the material (6).
Patent DE-69008771-T2 (DE)
Inventor: SPIERO RICHARD CEES
IPC: H04N5/76
Filed: 1990-05-25
Granted: 1994-11-03
Abstract: A combination of a video tuner (1), a video signal (recording and) reproducing arrangement (7) and a picture display unit (35) are coupled to each other via switching means (9). The video tuner (1) can supply first and second video signals on its output (3), representing pictures having a first and a second aspect ratio respectively (4:3 and 16:9 respectively). These signals can be recorded and reproduced by means of the recording and reproducing arrangement (7) and can be displayed with the correct aspect ratio by means of the picture display unit (35). In order to realise this a control signal line (55) is arranged between the control signal output (4) of the tuner (1), the control signal input and output terminal (10) of the arrangement (7), and the control signal inputs (36) of the picture display unit and (46) of the switching means (9, 45). The video tuner (1) produces a first or a second control signal (S1 and S2) on the output (4) depending on the aspect ratio of the pictures in the supplied video signal. The arrangement (7) produces a third or a fourth control signal on the terminal (10) depending on the aspect ratio of the pictures in the video signal being reproduced. The switching means (9, 45) can select between the control signals in such a way that if the first or the second control signal is applied, the output signal of the video tuner (1) is selected, and if the third or the fourth control signal is applied, the output signal of the arrangement (7) is transferred to the picture display unit (35). The picture display unit (35) can select between the control signals in such a way that video signals applied to the input (37) are displayed with the correct aspect ratio on the display screen (39). Instead of a video signal recording and reproducing arrangement the combination may comprise a video signal reproducing arrangement.
Patent DE-69018569-T2 (DE)
Inventor: VAN DER VIS PIETER ANTHONIE
IPC: H01Q9/14
Filed: 1990-11-13
Granted: 1996-01-04
Abstract: Tunable high-frequency antenna which has, over its length dimension, a number of built-in switches by means of which antenna sections are defined and frequency tuning takes place through antenna length tuning by disconnecting and connecting said antenna sections. The antenna comprises a pair of parallel wire conductors, incorporated in series with the switches, which form a dipole antennas and which are used both for the high-frequency antenna current conduction and for feeding the switches. The antenna is provided at its central feed point with a control circuit for the frequency tuning. Each switch is formed by a bistable relay with an associated drive circuit which no longer requires power after switching, the disconnected antenna sections with the switches associated thereto being electrically isolated from the remaining part of the antenna after completion of the length matching. The control circuit is so designed that, in each frequency interval corresponding to a particular antenna length, an impedance matching at a freely selectable number of tuning frequencies is achieved with the aid of a circuit containing reactances. <IMAGE>
Patent DE-69023580-T2 (DE)
Inventor: NOVOA PEREZ LIDIA INES
IPC: C12N1/21
Filed: 1990-08-02
Granted: 1996-04-11
Abstract: The present invention relates to the field of biotechnology and in particular the use of recombinant DNA technology for the production of heterologous proteins. The technical object thereof is to develop a highly efficient method for the expression of heterologous genes in fused form in E. coli, which code for proteins which can easily be purified owing to the fact that they are synthesized in insoluble form in the cellular cytoplasm. To achieve this, an expression vector is used which contains a stabiliser sequence which codes only for the first 58 amino acids belonging to the N-terminal end of the human protein interleukine-2, which is under the tryptophan promoter of the actual E. coli. This vector further contains the gene for resistance to ampicillin as a selection marker and the terminator of transcript ion of bacteriophage T4. In particular the genes which code for the antigenic proteins of the human immunodeficiency virus (HIV 1 and 2) were cloned therein, high levels of expression of said proteins being obtained from transformed strains of the bacteria Escherichia coli. The method which is the subject of the present invention can be employed for the expression at high levels of recombinant heterologous proteins synthesized in fused and insoluble form in E. coli, which can be used in the pharmaceutical industry to obtain vaccine preparations or in the development of diagnostic systems, in the food industry, in agriculture, etc.
Patent DE-69032904-T2 (DE)
Inventor: HUANG HAN K
IPC: G16H30/20
Filed: 1990-08-31
Granted: 1999-06-02
Abstract: Data and directories are separated and stored on separate parts of an optical disk. Directories are on the inner tracks and data are on the outer tracks, in a first format. Data and directories are written from magnetic disk storage in a different second specific format that is determined by a particular operating system used by an information processor. A medical information processing system is provided with an external magnetic disk storage and the optical disk.
Patent DE-69033233-T2 (DE)
Inventor: JOHNSON WILLIAM MICHAEL
IPC: G06F9/355
Filed: 1990-11-28
Granted: 1999-12-02
Abstract: There is disclosed a new and improved external memory accessing system for use in a microprocessor. The system includes a physical address cache for storing a plurality of entries including register numbers and corresponding translated external memory address locations which were used for execution of previous load instructions. The system further includes means responsive to a current load instruction for determining if the address of the register specified in the load instruction is within the physical address cache and means for conveying to the external memory, at the beginning of the execution stage of the load instruction, a previously translated external memory physical address corresponding to a specified register stored in the physical address cache. Also disclosed is a new and improved address generator for generating a new translated external memory physical address which is conveyed to the external memory and to the physical address cache for updating the physical address cache.
Patent DE-69033944-T2 (DE)
Inventor: THOMAS KAREN ANN
IPC: G01N33/86
Filed: 1990-08-16
Granted: 2002-09-19
Abstract: A method and test kit to perform a simple detection assay for D-dimer, a fibrin breakdown product, which utilizes purified Fragment E of human fibrinogen attached to a solid phase for direct chemical binding of D-dimer from a biological sample. This direct binding method to assay for D-dimer of the present invention can be performed in a number of ways. In one embodiment of the invention, Fragment E is conjugated to latex carrier particles and an agglutination assay performed.
Patent DE-69112257-T2 (DE)
Inventor: DRIESEN JOHANNES JACOBUS ARNOL
IPC: H04B1/74
Filed: 1991-03-18
Granted: 1996-02-15
Abstract: The invention relates to a transmission network for transmitting signals, comprising nodes and transmission sections accommodated between them. According to the invention, provision is made that at least a number of transmission sections comprise a main connection and a backup connection, the said backup connection forms part of one or more permanent or semipermanent backup rings which comprise, in addition to said backup connection or a part thereof, also the backup connection of other transmission sections belonging to the transmission network. Preferably, the invention at the same time provides that in the event of a failure or interruption in a transmission section, both the main connection and the backup connection of said transmission section are switched off in the nodes on either side of said failed or interrupted transmission section and that the free ends of the main connection and the backup connection produced by said switching-off on the side of the particular nodes are connected together. A preferred embodiment of the invention provides that the backup connection of a transmission section forms part of two permanent or semipermanent backup rings of the said type and that the transmission capacity of said backup rings is each at least equal to half the transmission capacity of the main connection of said transmission section. <IMAGE>