baber/WOPTO huggingface dataset:
Patent DE-60310931-T2 (DE)
Inventor: GINESI ALBERTO
IPC: H04L27/00
Filed: 2003-09-05
Granted: 2007-10-11
Abstract: The Invention relates to a process for providing a phase synchronization of a pilot aided carrier of an input digital signal z(k), said signal z(k) comprising signal fields comprised of Ls symbol signals, namely a block of LP pilot symbol signals Z<P>(k) and a data field of (Ls -LP) data symbol signals Z<d>(k), and characterized in that it comprised for each signal field (l) :  extracting the pilot symbol signals Z<P>(k) and calculating an unwrapped phase estimate θ/< ANd> (lLs) over the pilot block of said signal field (1) and : interpolating said unwrapped phase estimates of successive signal fields (l, l + 1 .... ) with a Wiener interpolator having M taps to obtain interpolated phase estimates having a Minimum Mean Square Error ; providing linear interpolation between said interpolated phase estimates to obtain phase correction estimates (θ/< ANd> (ks)) over the data field of said signal fields; calculating from said phase correction estimates (θ/< ANd> (ks)) a phase correction  Ð  to be applied to said signal Z(k).  <IMAGE>
Patent DE-60311742-T2 (DE)
Inventor: NATHAN ARUNA
IPC: A61L27/18
Filed: 2003-12-18
Granted: 2007-11-08
Abstract: The present invention is directed to medical devices or pharmaceutical compositions, each containing a synthetic, biodegradable, biocompatible polymer that is the reaction product of a polybasic acid or derivative thereof, a monoglyceride, and a cationic polyol.
Patent DE-60313568-T2 (DE)
Inventor: AMEIGEIRAS GUTIERREZ PABLO
IPC: H04L12/56
Filed: 2003-12-18
Granted: 2007-12-27
Abstract: A device of a communication network system arranged to transport TCP/IP packets, in which said device is arranged to use a delayed acknowledgment procedure of TCP and comprises a unit for receiving TCP packets; a unit for monitoring a burstiness of received TCP packets transmitted from an entity of the communication network system; a unit for deciding whether the monitored burstiness meets a predefined condition; and a control unit for disabling the delayed acknowledgment procedure or for enabling the delayed acknowledgment procedure on the basis of the decision result made by the deciding unit, characterized in that the monitoring unit comprises means for measuring an interarrival time of the received TCP packets for calculating the burstiness therefrom, in which the measuring means is arranged to measure consecutive interarrival times, and the monitoring unit further comprises means for measuring a round trip time cycle for calculating the burstiness from the measured interarrival times and the round trip time cycle, and in which the monitoring unit further comprises means for determining the largest interarrival time T 2  and the second largest interarrival time T 3  out of the measured interarrival times during one round trip time cycle, and in which the decision unit is arranged to decide that the burstiness is low when the condition X 3 *T 3  < T 2  is met, with X 3  being an adjustable parameter, and as a result the delayed acknowledgment procedure is enabled by the control unit when it has been in a disabled state.
Patent DE-60314810-T2 (DE)
Inventor: CRUIJSEN JOHANNES MARTINUS MAR
IPC: A23C19/064
Filed: 2003-07-30
Granted: 2008-03-20
Abstract: The invention relates to a method and an apparatus for preparing cheese from milk, wherein the milk is split by means of rennet into a mixture of at least curd and whey, while, by pressing the mixture, a young cheese is formed from the curd, which young cheese is subjected to a brine treatment, and which young cheese, before the brine treatment takes place, is subjected to a non-destructive moisture measurement to determine the moisture content in the young cheese.
Patent DE-60318249-T2 (DE)
Inventor: SCHUURMANS FRANK J
IPC: G01N21/27
Filed: 2003-12-19
Granted: 2008-12-04
Abstract: The optical analysis system ( 20 ) for determining an amplitude of a principal component of an optical signal comprises a multivariate optical element ( 10 ) for reflecting the optical signal and thereby weighing the optical signal by a spectral weighing function, and a detector ( 9, 9 P, 9 N) for detecting the weighed optical signal. The optical analysis system ( 20 ) may further comprise a dispersive element ( 2 ) for spectrally dispersing the optical signal, the multivariate optical element being arranged to receive the dispersed optical signal. The blood analysis system ( 40 ) comprises the optical analysis system ( 20 ) according to the invention.
Patent DE-60318466-T2 (DE)
Inventor: SEKI I
IPC: A61K38/08
Filed: 2003-09-26
Granted: 2008-09-18
Abstract: A compound binding to leukocytes, which comprises Met-Leu-Phe or Nle-Leu-Phe serving as the leukocyte-binding site of a formyl peptide receptor (FPR), a binding part comprising Ser or Thr elevating the binding ratios to monocytes and lymphocytes in all leukocytes, a group which can be labeled with a radioactive metal or a paramagnetic metal, and a spacer binding them shows binding properties specific to all leukocytes, i.e., neutrophils, monocytes and lymphocytes both in vivo and in vitro and can be labeled with a radioactive metal or a paramagnetic metal. Owing to these characteristics, this compound is highly useful in SPECT image diagnosis, PET image diagnosis, MRI image diagnosis and so on wherein imaging is performed in a site with vigorous leukocyte infiltration accompanied by an immune reaction in an individual. <IMAGE>
Patent DE-68904621-T2 (DE)
Inventor: BENETTI CRISTIANO
IPC: A43B5/04
Filed: 1989-03-15
Granted: 1993-08-12
Abstract: The boot comprises an upper (8) hinged on a shell (1). A device enables the upper to be locked and its inclination to be adjusted in the locked position. This device comprises a cam (10) cooperating with a stop (24) integral with the shell (1). This cam can be actuated by means of a button (15) and it may be retracted by means of a cam lever (18) against the action of a spring (23) so as to release the upper (8).
Patent DE-68905140-T2 (DE)
Inventor: BENETTI CRISTIANO
IPC: A43B5/04
Filed: 1989-09-19
Granted: 1993-09-23
Abstract: Ski boot comprising an articulated shank equipped with means of connection to the lower part, which means of connection make it possible to fix or release the shank for rotation, to regulate the inclination of the shank and the elasticity of an elastic element. The connection is supplied by a threaded bar (4) capable of being driven to rotate by a knurled wheel (14). The locking of the shank (5) in rotation is ensured by a lock (6). The elastic element is formed by a cylindrical sleeve (17) whose expansion is more or less inhibited by a sliding rigid sleeve (22).
Patent DE-68921901-T2 (DE)
Inventor: ROYER GARFIELD PAUL
IPC: C12Q1/6816
Filed: 1989-01-12
Granted: 1995-08-24
Abstract: Methods, apparatus and compositions are presented for ligating ligands together which bind to a common target. One embodiment includes polynucleotide probes having photoreactive functional groups. The probes are capable of assuming substantially contiguous reactive positions on a target polynucleotide placing the photoreactive groups in juxtaposition. Activation of the photoreactive functional groups with radiant energy form a probe reaction product in which the probes are bound to each other.
Patent DE-68925032-T2 (DE)
Inventor: GIMBRONE MICHAEL
IPC: C07K14/005
Filed: 1989-08-15
Granted: 1996-04-25
Abstract: The present invention relates to intercellular adhesion inhibitory factors produced by cytokine activated endothelial cells. These factors designated endothelial-derived IL-8 find use in the diagnosis and treatment of inflammation and in the protection of endothelial cells from neutrophil mediated damage.
Patent DE-68927599-T2 (DE)
Inventor: MOCHIDA EI
IPC: C07D333/34
Filed: 1989-08-24
Granted: 1997-05-15
Abstract: The present invention relates to hydantoin derivatives, represented by the formula (I): <CHEM> and non-toxic salts, solvates and solvates of non-toxic salts thereof; wherein q represents a mono- or a fused heterocyclic group which may be substituted by one or more substituents which are same or different and selected from a group consisting of a halogen atom, an alkyl group, a nitro group, a cyano group, an optionally protected carboxy group, an optionally protected carboxymethyl group, a halogenated alkyl group, an alkylthio group, an alkylcarbonyl group, an alkoxy group, an alkylsulfinyl group, an alkylsulfonyl group, an optionally protected hydroxy group, an optionally protected amino group, a carbamoyl group and a phenyl group, processes for producing said hydantoin derivatives, pharmaceutical compositions containing at least one of said hydantoin derivatives as aldose reductase inhibitors and intermediate compounds in the synthesis of said hydantoin derivatives.
Patent DE-69003244-T2 (DE)
Inventor: ANDERSEN CARSTEN
IPC: A23G4/02
Filed: 1990-07-18
Granted: 1994-01-05
Abstract: A chewing gum composition with accelerated, controlled release of active agents comprising one or more active agents, a chewing gum base and optionally conventional auxiliary agents and additives. The chewing gum is prepared on the basis of a chewing gum base having a resin component containing at least 25 weight % of a particular resin. The accelerated, controlled release of the active agents is obtained by adding at least one solubilizer having an HLB of 14-20 in a quantity of 0.1-10 weight % to the chewing gum composition.
Patent DE-69024085-T2 (DE)
Inventor: LING FUYUN
IPC: H04B3/23
Filed: 1990-04-05
Granted: 1996-07-25
Abstract: An echo canceller modem having a fast training echo canceller is described. The echo cancellation coefficients are computed by taking correlations between a complex, periodic training signal sequence and a real component of the corresponding echo signal. The modem includes a receiver circuit which detects a signal on a channel possibly including an echo. An echo canceller estimates the real component of the echo signal. Training circuitry applies the complex training sequence to the channel and takes correlations between the training sequence and the real component of the corresponding echo signal. In the preferred arrangement, the modem also includes a computational element for computing the period of the periodic sequence, generating the complex periodic training sequence in real time and for computing a phase roll frequency based upon the computed echo cancellation coefficients.
Patent DE-69026693-T2 (DE)
Inventor: FUJIMORI ATSUSHI
IPC: G11C7/00
Filed: 1990-12-12
Granted: 1996-09-19
Abstract: A portable electronic device comprises a control section comprising CPU (22) and ROM (14) which turn off a power (21) if a keyboard (13) has not been operated for a predetermined period of time, set whether the power is to be turned off, and set the predetermined period of time in which the power is turned off. The ROM (14) saves data which is being processed when the power is turned off, even after the power is turned off. The CPU (22) enables the process which is interrupted when the power is turned off to be resumed, on the basis of the data stored in the ROM (14) and determines whether to resume the process which is interrupted when the power is turned off. <IMAGE>
Patent DE-69027331-T2 (DE)
Inventor: STAFF PAUL
IPC: G01N15/06
Filed: 1990-12-04
Granted: 1996-11-07
Abstract: The invention relates to a portable on-line fluid contamination monitor. An inlet and an outlet are provided for connecting the monitor to a fluid control circuit and a measuring device is included for withdrawing fluid from the circuit. An optical sensor assembly is used to view fluid withdrawn from the circuit and to determine the level of contamination by observation of the particles therein, the optical sensor assembly viewing the fluid through a window by means of a light source disposed to project light through the window and the fluid. A light sensor disposed on the opposite side of the window from the light source is arranged to detect particles in the fluid passing across the window by sensing the degree of light obscuration caused by particles in the fluid.
Patent DE-69032973-T2 (DE)
Inventor: OYAMA NOBUO
IPC: G02B6/04
Filed: 1990-04-10
Granted: 1999-12-02
Abstract: A light transmitting body (10), (40) has a longitudinal axis (12), (42), and a light radiating surface (14), (46) extending substantially parallel to the axis (12), (42). Where the body is an optical fiber (10), the light radiating surface is the circumferential surface (14) of the fiber (10). Where the body is a rectangular panel (40), the light radiating surface is a rectangular surface (46) of the panel (40). A plurality of striations (16), (44) are formed in the light radiating surface (14), (46) parallel to the axis (12), (42), which cause light entering the body (10), (40) along the axis (12), (42) to be radiated out of the body (10), (40) through the light radiating surface (14), (46) with substantially uniform intensity along the axis (12), (42). The striations (16), (44) may be formed by molding, cold drawing, heating the body (10), (40) under tension, cutting, or by bundling and fusing a plurality of small optical fibers (90) together. <IMAGE>
Patent DE-69033145-T2 (DE)
Inventor: KILMER LAUREN
IPC: A61F9/00
Filed: 1990-12-12
Granted: 1999-12-09
Abstract: Refractive error of the cornea is corrected by a scraping procedure of rotating or oscillating, about a center axis of the cornea, a sharpened knife edge blade that is tangential to and against that portion of the cornea to be corrected, and microaxially advanced until the refractive error has been corrected.
Patent DE-69033741-T2 (DE)
Inventor: KREMPF GERARD
IPC: C01B21/16
Filed: 1990-11-16
Granted: 2001-09-13
Abstract: By avoiding the use of a thermo-syphon type reboiler in a hydrolysis column, decomposition of hydrazine hydrate is greatly reduced. The hydrazine hydrate solution may also contain an azine (I), a hydrazone (II), or a ketone, in an aqueous or anhydrous solution. : R1 - R6 = 1 - 12C alkyl or 3 - 12C cycloalkyl (optionally substituted by Cl, Br, F, NO2, OH, alkoxy or ester) Hydrolysis is effected in a distillation column provided with water and the azine, a ketone being recovered at the head and hydrazine hydrate at the base. The vaporization of the hydrazine hydrate solution is characterized in that the transfer surface of vaporization energy is an oxide of Ti or Cr.
Patent DE-69107625-T2 (DE)
Inventor: WEDEL GREGORY
IPC: D21F5/04
Filed: 1991-09-26
Granted: 1995-07-27
Abstract: A dryer apparatus is disclosed for drying a pressed web. The apparatus includes a plurality of single tier dryer sections in which successive sections dry alternate sides of the web, the web being transferred between successive sections without any open draw of the web such that the web is uniformly dried on both sides thereof while the web is restrained against cross-machine directional shrinkage. Each of the sections includes a single tier of dryers with an intermediate roll disposed between each adjacent dryer. A dryer felt extends in serpentine configuration around each dryer and roll such that the web is disposed between the felt and each dryer for drying one side of the web. The felt is also disposed between the roll and the web with the felt in direct contact with an alternate side of the web. The intermediate roll defines a plurality of circumferential grooves for diffusing boundary air following the felt that would otherwise tend to lift the web from the felt extending around the roll. The arrangement is such that inherent machine directional shrinkage of the web during drying thereof inhibits crossmachine directional shrinkage of the web during movement of the web between successive dryers.
Patent DE-69107923-T2 (DE)
Inventor: PONZIELLI GIUSEPPE
IPC: B29C48/04
Filed: 1991-07-10
Granted: 1995-07-06
Abstract: A method of and an apparatus for pumping particulate solids that have an initial bulk density which is lower than its structural density; a flow channel (12) is provided having an inlet (120) and an outlet (129) and includes: (i) an annular drag flow channel segment (L1) formed between a stationary outer wall member (14) and a rotating circular inner wall member (16); and (ii) a straight channel segment (L2) formed between a first planar and stationary wall portion (148) and a second planar and stationary wall portion (182); the inlet (120) of rotary channel (12) is that of the drag flow channel segment (L1) while the outlet (129) of flow channel (12) is that of the straight channel segment (L2); no axial cross-section of the flow channel (12) between the inlet (120) and the outlet (129) is smaller than the axial cross-section of the inlet (120); the particulate solid is passed through the flow channel (12) so as to increase the initial bulk density and to avoid melting and/or thermal degradation of the particulate solid while it passes through the flow channel (12). <IMAGE>
Patent DE-69113654-T2 (DE)
Inventor: YOSEFI HANAN
IPC: H04N1/48
Filed: 1991-02-28
Granted: 1996-03-21
Abstract: A method of processing a file of recorded color separation values of color elements for use in preparing polychromatic printing plates in order to reduce or eliminate defects caused by misregistration by printing, includes the steps: (a) defining a plurality of predetermined color types; (b) identifying the color pairs where there is a change in color between adjacent color elements; and (c) for each color pair, determining whether or not to make a frame according to first predetermined criteria based on specific combination of color types in the pair, and then according to second predetermined criteria based on the difference in luminance between corresponding color separations in the respective pair. For those color pairs in which a frame is to be generated, the location of the frame is determined according to third predetermined criteria based on specific combinations of color types in the pair, and then according to fourth predetermined criteria based on the sum of the luminances of each color in the color pair. <IMAGE>
Patent DE-69123301-T2 (DE)
Inventor: ROUYER ALAIN
IPC: B29B13/02
Filed: 1991-07-30
Granted: 1997-06-19
Abstract: The invention relates to a method of packaging an adhesive composition, especially a thermoplastic or thermosetting hot melt adhesive, and to correspondingly packaged adhesives. The method comprises the steps of providing one substantially uniform separate portion of the adhesive composition; sufficiently solidifying said portion for packaging; substantially completely surrounding said sufficiently solidified portion with a plastics packaging material; the packaging material being meltable together with the adhesive composition and blendable into said molten adhesive composition, the kind and amount of said packaging material being chosen so as not to disadvantageously affect the properties of the adhesive composition when blended into same. Preferably, the packaging material is a net, a wrap, a sack or a bag. Packagings made of plastic film are advantageously voided of air, to prevent problems in melting. The packaged adhesive can be melted as it is.
Patent DE-69125647-T2 (DE)
Inventor: CHAVETTE GAETAN
IPC: D21H19/10
Filed: 1991-05-24
Granted: 1997-09-18
Abstract: A highly absorbent and flexible cellulosic pulp board comprising a perf-embossed cellulosic pulp board which has incorporated therein a hydrophilizing and softening effective amount of a debonding agent wherein the absorbent density of the board is in the range of about 0.1 to 1.0 g/cc and its method of making and method of use in disposable absorbent products.
Patent DE-69125868-T2 (DE)
Inventor: TSUKUTA KENJI
IPC: C22C32/00
Filed: 1991-02-04
Granted: 1997-10-16
Abstract: A skid rail for use in a furnace operating at high temperature is prepared by using an oxide-dispersion strengthened type heat resistant alloy, which consists essentially of 10-40% Cr and the balance of Fe and contains 0.1-2% of fine particles of high melting point metal oxide such as Y2O3 dispersed in the ferrite matrix. The alloy optionally further contains up to 5% Al, or up to 5% Al and up to 5% Ti, and constitutes skid members (4A) of the rail. The skid rail exhibits excellent properties against hot deformation, oxidation resistance, abrasion resistance, sulfidation resistance and thermal shock resistance. <IMAGE>
Patent DE-69210843-T2 (DE)
Inventor: GHELLI NICOLA
IPC: A61M1/36
Filed: 1992-01-13
Granted: 1996-10-02
Abstract: The device for selectively drawing samples of blood from two sections of a line and for injecting drugs into the blood comprises a three-way selection element which operates in a seat provided with three connections; the ways are suitable for selectively connecting two of the connections upon manual actuation on the part of an operator. The first connection is suitable for receiving a line connected to an arterial blood drawing section; the second connection is connected, by means of a duct, to the base of a trap which is open at the top and is suitable for receiving a line connected to a venous blood drawing section; and the third connection comprises a one-way valve allowing flow away from the connection and is connected by means of a duct to the base of a trap which is open at the top and is shaped so as to allow the insertion of a syringe for drawing samples of blood. <IMAGE>
Patent DE-69230958-T2 (DE)
Inventor: NAKABAYASHI AYAKO
IPC: A23L29/00
Filed: 1992-06-15
Granted: 2000-10-05
Abstract: A food, drink, pharmaceutical, cosmetic composition of food additive comprising a dioxabicyclo[3.3.0]octane derivative represented by the following general formula (I): <CHEM> wherein R<1>, R<2>, R<3>, R<4>, R<5> and R<6> independently represent a hydrogen atom or an alkyl group having 1 to 3 carbon atoms, or R<1> and R<2> and/or R<4> and R<5> together form a methylene group or an ethylene group, and n, m and  l  are 0 or 1; and antioxidant.
Patent DE-69233511-T2 (DE)
Inventor: RANCOURT CLAUDE
IPC: F16D65/16
Filed: 1992-06-22
Granted: 2006-02-02
Abstract: An improved truck disc brake using a spring loaded safety brake and a pneumatic bladder (68) for releasing the safety brake as well as a service brake enhancing bladder (70) and a pair of rotor brake discs (22, 24). The brake discs (22, 24) are ventilated and include ventilation channels (46) extending radially thereof and vent air is deflected into the brake assembly by means of a scoop (134) on the exterior of the housing (18) passing through openings (148) in the housing and the rotor brake discs (22, 24) act as an impeller moving the ventilation air outwardly thereof to dissipate the heat. A wear gauge (110, 112, 132) is provided to determine the wear of the brake linings (52, 56, 58) and discs (22, 24) and a quick release valve (126) is mounted in the brake assembly adjacent the pneumatic bladder (70) related to the service brake, to quickly release the air when required. Temperature sensors (100, 102) are provided within the brake assembly to read the temperature of the brake assembly. A radial groove (142) extends on the friction surface of the radial disc to provide an air cushion between the brake linings (52, 56, 58) and the friction surface (22a, 22b, 24a, 24b) of the disc (22, 24) and to discharge debris.  <IMAGE>
Patent DE-69301583-T2 (DE)
Inventor: WAELDE FRANK
IPC: B60R3/02
Filed: 1993-07-01
Granted: 1996-09-12
Abstract: Known sliding steps in the area of roller blinds of fire engines or similar have a locking mechanism with snap pins, cable locking elements, lever systems, etc. and a special control switch. A sliding step (1) for a utility vehicle is proposed which can be locked in the retracted position in which it is not used by closing a vertical roller blind (4). <IMAGE>