baber/WOPTO huggingface dataset:
Patent DE-69104576-T2 (DE)
Inventor: RHA CHOKYUN
IPC: A61K9/50
Filed: 1991-08-12
Granted: 1995-03-16
Abstract: Use of degraded or reduced molecular weight polymers in encapsulation is disclosed. Short chain polysaccharide derivatives such as ionic cellulose derivative hydrolyzates are used in forming capsules by combining the short chain polysaccharide derivatives with another polymer. Substances designed to be encapsulated serve as nuclei around which coacervate droplets are formed. The short chain charged polymer includes degradation products of polysaccharide derivatives having an average degree of polymerization in the range of 3 to about 500. Methods of using capsules for delivering or storage of oils, and other substances are disclosed. The invention also discloses use of capsules in food, feed, pharmaceutical, cosmetic and personal care products and in the coating of paper with microscopic rupturable capsules containing printing fluid.
Patent DE-69110677-T2 (DE)
Inventor: NEELY NIGEL E
IPC: C09B67/44
Filed: 1991-10-17
Granted: 1996-01-25
Abstract: A method for dyeing fibrous material is provided. The method includes contacting a fibrous material with a mixture of a carrier and a dye soluble or dispersed in the carrier. The improvement comprises the use, as the carrier, of a mixture comprising N-cyclohexyl-2-pyrrolidone and an alkyl or aryl benzoate. The carrier system of the present can be utilized advantageously to dye difficult to dye fibrous material such as aromatic polyamides including Kevlar theta  fibers and blends thereof with other fibers.
Patent DE-69112408-T2 (DE)
Inventor: CANIVENC EDITH
IPC: D06M15/647
Filed: 1991-12-12
Granted: 1996-03-07
Abstract: Textiles substrates, e.g., cotton fabrics, are conditioned to impart good feel and hydrophilicity thereto, by impregnating same with an effective conditioning amount of a polydiorganosiloxane containing, per mole, at least two structural units of the formula: XRaSiO(3-a)/2 in which X is a radical:  (* CHEMICAL STRUCTURE *)  R' is a linear or branched C2-C8 alkylene radical; R" is a hydrogen atom or a C1-C6 alkyl radical; the radicals R, which may be identical or different, are each a phenyl radical, a 3,3,3-trifluoropropyl radical or an alkyl radical having from 1 to 4 carbon atoms; a is either 1 or 2; n is a number ranging from 1 to 10; and t is 0 or 1.
Patent DE-69130974-T2 (DE)
Inventor: JENTZSCH K REED
IPC: B65D8/08
Filed: 1991-10-22
Granted: 1999-10-14
Abstract: Apparatus (110, 180, 270, 330, or 360) either reforms a circumferential part (86) of a container body (11) radially outward to form a container body (64), or reforms a plurality of circumferentially-spaced parts (74) of the bottom recess portion (25) of a container body (11) radially outward to form a container body (62). The apparatus (110, 180, 270, 330, or 360) includes a body (158, 230, 288, 332, or 365) and has a tooling element attached thereto which may be a roller (172, 246, 302, or 350) or a swaging element (392). Means is included for providing relative transverse movement between the container body (11) and the tooling element (172, 246, 302, 346, or 392). Means (160, 222, 296, or 332) is provided for providing relative rotary movement between the container body (11) and the tooling element (172, 246, 302, or 346) in all embodiments except the apparatus (360) in which the bottom recess portion (25) is swaged. The method includes providing relative transverse movement between the container body (11) and the tooling element (172, 246, 302, 346, or 392), and in all embodiments except the one (360) in which reworking is achieved by swaging, relative rotary movement between the container body (11) and the tooling element (172, 246, 302, or 346) is provided.
Patent DE-69202538-T2 (DE)
Inventor: RINGOT GILBERT
IPC: G01N35/10
Filed: 1992-09-08
Granted: 1996-01-18
Abstract: In order successively to perform several chemical reactions in the same container (10), for example for assaying uranium in the presence of plutonium and fission products by the Davies and Gray method, this receptacle is placed in a workstation, above which emerge tubes (16, 20) for supplying the products necessary for the reactions. When a product is to be introduced, a computer orders the lowering of the corresponding tube. When there is the risk of the product reacting inopportunely if it falls into the container (10) outside the time provided for this purpose, the lower end of the tube (16) for supplying this product is automatically offset with respect to the container, when this tube is in the raised position, for example by interaction of a finger (102) with a slot (100) forming a cam. <IMAGE>
Patent DE-69214132-T2 (DE)
Inventor: COHEN BRETT
IPC: A61K6/893
Filed: 1992-03-09
Granted: 1997-02-27
Abstract: A composition for preventing the build-up of plaque and other debris along the surface of dentures and dental implants is provided. The composition includes a solvent in an amount between about 46 and 98 weight percent, a volatile compound such as N-methylpyrrolidone in an amount between about 0.5 and 25 weight percent, a polyurethane resin in an amount between about 1 and 35 weight percent and a poly(fluoro) compound such as polytetra-fluoroethylene in an amount between about 0.5 and 20 weight percent.
Patent DE-69214769-T2 (DE)
Inventor: PACHOLOK DAVID R
IPC: H05B41/285
Filed: 1992-08-25
Granted: 1997-05-28
Abstract: A high frequency power supply for neon and mercury luminous tubes including means for simultaneously suppressing bubbles formed in neon tubes and for minimizing migration of mercury commonly associated with the use of solid-state luminous tube power supplies.
Patent DE-69224303-T2 (DE)
Inventor: SANTOS BENITO FERNANDO
IPC: C07H15/26
Filed: 1992-11-13
Granted: 1998-08-20
Abstract: The method for obtaining oligosaccharides starts with the allylation of position (3') of  beta -lactosides followed by the controlled benzylation which leads to perbenzylated and partially benzylated compounds. The latter are glycosylated in position 3, not benzylated, with a donor of  alpha -L-fucopyranosyl to yield protected trisaccharides. These and perbenzylated  beta -lactosides are desallylated and, later, are glycosylated with a donator of 2-azido-2-desoxy- alpha -D-galactopyranosyl to yield protected tetrasaccharides and trisaccharides, respectively. The debenzylation of said products accompanied by the reduction of the azydo group and simultanious acetylation of the amino group produces intermediary products which, by O-desacetylation, leads respectively to the final tetrasaccharides and trisaccharides. The resulting oligosaccharides produce, in vitro, inhibition of the mitosis of astrocytes and tumoral cells of the nervous system and, for this reason, could be used for controlling the glial scar and for the treatment of tumours of the nervous system.
Patent DE-69233083-T2 (DE)
Inventor: RESNICK ROBERT M
IPC: C12N15/51
Filed: 1992-08-19
Granted: 2003-12-18
Abstract: The invention provides oligonucleotide probes for detecting hepatitis C virus nucleic acids from the U.S., Japan, and HCV-C prototype strains, as well as oligonucleotide primers for amplifying such nucleic acids. The invention also provides methods and kits for amplifying and detecting said nucleic acids. The amplification methods preferably include the reverse transcription of the viral genomic RNA to create cDNA and the subsequent amplification of the cDNA by the polymerase chain reaction. Oligonucleotide probes can then be used to detect the presence of amplified DNA by hybridization. <IMAGE>   <IMAGE>
Patent DE-69233256-T2 (DE)
Inventor: JOHNSON KEITH O
IPC: H04B14/04
Filed: 1992-05-28
Granted: 2004-05-27
Abstract: A method for converting and encoding an analog signal to a digital format and subsequently decoding and converting said digital format to recover the analog signal, comprising the steps of monitoring the physical characteristics of an analog waveform to be converted to a digital format, converting said analog waveform to said digital format, encoding within said digital formal control information indicative of the physical characteristics of said analog waveform, whereby said analog waveform can subsequently be more accurately reconstructed from said digital format, decoding from said digital format said control information indicative of certain specified physical characteristics of said analog waveform, converting said digital format signal to said analog waveform, and peak limiting and restoring, and introducing compatible signal reconstruction compensation, in accordance with said control information during said converting process, said information facilitating subsequent more accurate reconstruction of said analog waveform from said digital format.
Patent DE-69307241-T2 (DE)
Inventor: FENINI FEDERICO
IPC: B65D17/48
Filed: 1993-09-16
Granted: 1997-04-24
Abstract: A package having a sealed wrapper (1) with a longitudinal package closure fin (2) and a tear strip (5) disposed in a loop transversely of the closure fin, in which the closure fin is provided, at an intersection with the tear strip with two incisions (8,9) which allow easy and complete division of the wrapper into half wrappers by the tear strip. <IMAGE>
Patent DE-69318430-T2 (DE)
Inventor: GUSTAFSSON BILL
IPC: C08F4/69
Filed: 1993-11-03
Granted: 1998-09-03
Abstract: An unsaturated ethylene polymer and a method for the preparation thereof are disclosed. The unsaturated ethylene polymer is prepared by low-pressure polymerisation of ethylene and at least one monomer which is copolymerisable therewith and includes a polyunsaturated comonomer having 8-14 carbon atoms and at least two non-conjugated double bonds, of which at least one is terminal. Conveniently, the polyunsaturated comonomer is an  alpha , omega -alkadiene, preferably 1,9-decadiene. A vinylically unsaturated monomer, preferably 1-butene, may additionally be added in the polymerisation. Polymerisation is performed by means of a chromium catalyst which is based on chromium trioxide or chromate and is supported by a carrier, such as silica, and which is unmodified or modified by titanation or fluoridation.
Patent DE-69319047-T2 (DE)
Inventor: YAMAMOTO MAYUMI
IPC: C09D11/36
Filed: 1993-09-09
Granted: 1999-02-04
Abstract: An ink set having (i) a black ink having a surface tension of not less than 40 dyne/cm, the black ink including a first dye; and (ii) at least one color ink having a surface tension of not more than 40 dyne/cm, the at least one color ink including a second dye which is rendered insoluble by the first dye when the black ink and the at least one color ink are mixed. <IMAGE>
Patent DE-69326011-T2 (DE)
Inventor: SILVESTRINI THOMAS
IPC: A61F9/00
Filed: 1993-09-16
Granted: 2000-02-24
Abstract: The intrastromal corneal ring (ICR) is adjustable in thickness and has an elongated, flexible, preferably transparent or translucent body which forms a circle. The ICR is of a size such that it can be inserted into a human eye and is comprised of a material which is compatible with human ocular tissue. The thickness of the ring can be adjusted so that it is not necessary to stock a plurality of different rings of different sizes to be used in connection with a method of adjusting the shape of the cornea of the eye. A plurality of different embodiments of ICRs are disclosed each of which are adjustable in terms of their thickness. The thickness may be adjusted prior to the insertion of the ICR into the cornea and may not be further adjustable after insertion. However, in accordance with preferred embodiments the ICR is inserted at a thickness which is believed to be proper and may thereafter be further adjusted in order to precisely define the desired thickness and thereby more precisely adjust the shape of the cornea and focus the light entering the eye on the retina.
Patent DE-69329908-T2 (DE)
Inventor: PAPPAS PANAGIOTIS TH
IPC: A61N2/00
Filed: 1993-07-08
Granted: 2001-08-23
Abstract: An improved method and apparatus for pulsed magnetic induction by creating a plasma, supplying energy to excite said plasma to oscillate, and applying said resulting oscillations to a patient or biological matter.
Patent DE-69333506-T2 (DE)
Inventor: MUSSO PIETRO
IPC: H04N1/00
Filed: 1993-06-15
Granted: 2005-05-12
Abstract: A facsimile machine for single sheets comprises an ink-jet printing head (54) and a line feed device (41) mounted upstream of the printing line (59) to make the sheet (50) advance incrementally. A technical problem of the machine is that of printing adjacent to a trailing edge of the sheet, and that it should be of relatively low cost. An extraction mechanism (82) is provided, having driven rollers (80,85) which may be activated from a state of disengagement with a partially printed sheet to a state of engagement with the sheet. The sheet is drawn forward sufficiently to enable the head to print lines adjacent to the trailing edge of the sheet. The extraction mechanism is actuated when a given reference position of the sheet with respect to the head is detected. A single service motor (84) and suitable cam means (86) drive the special mechanisms of the machine. <IMAGE>
Patent DE-69401542-T2 (DE)
Inventor: BONOMI ANTONIO
IPC: B41F9/10
Filed: 1994-06-08
Granted: 1997-07-31
Abstract: In an intaglio printing machine including a plate cylinder (1), a printing cylinder and a wiping cylinder (5), the plate cylinder (1) and wiping cylinder (5) are each driven by their own motor (M1, M5). The two motors are connected together by a control unit (7) designed to control the speeds of the two cylinders (1, 5) so that their relative peripheral speed is maintained at a constant value if the speed of the motor (M1) driving the plate cylinder is altered. <IMAGE>
Patent DE-69407997-T2 (DE)
Inventor: FORSLUND KJELL
IPC: B01F27/71
Filed: 1994-10-27
Granted: 1998-06-04
Abstract: PCT No. PCT/SE94/01009 Sec. 371 Date May 22, 1996 Sec. 102(e) Date May 22, 1996 PCT Filed Oct. 27, 1994 PCT Pub. No. WO95/17243 PCT Pub. Date Jun. 29, 1995Mixing devices for mixing a processing agent with a pulp suspension are disclosed including a mixing vessel, an agitator mounted on the surface of the mixing vessel to create a flow of the pulp suspension across the mixing vessel, a processing agent supply for supplying processing agent to the flow of pulp suspension, and a flow divider mounted on the inner surface of the mixing vessel opposite the agitator, in which the flow divider includes a substantially vertical front distribution edge and a pair of arcuate front surfaces extending from that edge to the inner surface of the mixing vessel on opposite sides thereof.
Patent DE-69412569-T2 (DE)
Inventor: DUCHET CHRISTIAN
IPC: G02F1/313
Filed: 1994-11-16
Granted: 1999-03-04
Abstract: Selection switches (C1...C3-4) make it possible to select an optical path (BC, C1, C2-1, C3-1, D1, B1) from among a plurality of such paths, which are predefined, on a common substrate (PE), each of these switches belonging, for this, to several such paths. Isolation switches (D1...DN) each belong to a single such path. They are arranged at the ends of these paths in order to make it possible to isolate the selected path from optical devices (LEN) which are external to this selector and are connected to the non-selected paths. Cross-talk is thus prevented. The invention applies especially to making an optical link secure. <IMAGE>
Patent DE-69422869-T2 (DE)
Inventor: PICARD FRANCOIS
IPC: H04N1/00
Filed: 1994-09-13
Granted: 2000-11-02
Abstract: Device for emulating a personal computer printer (3) from a facsimile printer (14), comprising means (21) for receiving data from the computer (3) and means (22-25) for controlling the printer (14) on the basis of these data and configured so as to poll the printer (14) and determine its availability (41A), in which the means of control (22-25) are configured to perform cyclic polling (27) of the printer (14) and to control its printing via the data from the computer (3) when the printer is available (41A). <IMAGE>
Patent DE-69431603-T2 (DE)
Inventor: CARETTO PATRIZIA
IPC: A61P9/10
Filed: 1994-05-16
Granted: 2003-03-13
Abstract: PCT No. PCT/EP94/01574 Sec. 371 Date Jun. 11, 1996 Sec. 102(e) Date Jun. 11, 1996 PCT Filed May 16, 1994 PCT Pub. No. WO95/10531 PCT Pub. Date Apr. 20, 1995Oligopeptides derived from fragments of C-reactive proteins and their use as immunomodulating agents in the therapy of cardiovascular and inflammatory diseases.
Patent DE-69500098-T2 (DE)
Inventor: LAVARINI CESARINO
IPC: B65C9/16
Filed: 1995-01-20
Granted: 1997-06-05
Abstract: An improved picker designed to pick labels from the magazine of a labelling machine consists of a starwheel (11) peripherally equipped with at least one paddle (12) designed to be smeared with glue as it passes by a gluing unit (8) and to pick up labels (10) from a magazine (9), The starwheel (11) also has rigidly attached to it a curved element (28), the curvature of which is similar to that of the paddle (12) and which is mounted on the rotation path of the starwheel (11). This curved element (28) is designed to be smeared with glue when it passes by the gluing unit (8) and to support the part of each single label (10) picked up by the paddle (12) and extending beyond the curved contact surface (13) of the paddle (12). The position of the end (30) of the contact surface (13) of the paddle (12) at the front with respect to the direction of rotation of the starwheel (11) is positioned in such a way as to be within an angle of between 6 DEG  and 23 DEG  measured from a reference line (R) joining, and perpendicular to, the axes of rotation (A-B) of the starwheel (11) and of the mounting shaft 8) of the paddle (12). In other terms, it is further back than the front end (30) of the paddle (12) described by prior art. <IMAGE>
Patent DE-69513024-T2 (DE)
Inventor: PLESTER GEORGE
IPC: B65D51/28
Filed: 1995-06-09
Granted: 2000-05-04
Abstract: A closure for a beverage bottle includes a recessed compartment for accommodating a hidden prize or gift therein for promotional purposes. The compartment has an access opening with a snap-fit door therein. When the closure is on the beverage bottle the door can not be opened. However, when the closure is removed from the bottle it may be squeezed to snap open the door and provide access to the compartment to expose the prize or gift.
Patent DE-69513574-T2 (DE)
Inventor: BURIANI ERNESTO
IPC: B65B25/00
Filed: 1995-03-07
Granted: 2000-07-13
Abstract: A plant is described which includes a continuous autoclave (1) for the heat treatment of foods measured into open containers (9) loaded onto trays (12) which are advanced through the autoclave (1) by a stepping conveyer (38). A cooling chamber (6) communicates at one end with the autoclave (1) through an air-lock tunnel (7) and at the other with a sterile assembly for sealing the containers (9) full of cooked food. <MATH>
Patent DE-69514632-T2 (DE)
Inventor: LEICK PATRICK
IPC: A43C3/00
Filed: 1995-11-11
Granted: 2000-06-29
Abstract: The mountain boot lace eyelet consists of an external metallic casing (11) having a strong mechanical resistance which is fixed on the boot upper. The casing which is folded to form a rectangular section housing (11a) has a leg (11b) with a rivet hole (11c) for fastening to the boot upper. Two semi-circular notches (11e) are provided in the housing rear wall (11) for the passage of the lace. An insert (12) in the shape of a half pulley has a peripheral semi-circular groove (12b). The insert is fixed inside the casing and its groove forms a passage way for the lace. It has a low coefficient of friction and is made of a synthetic material such as teflon for facilitating sliding. The lace eyelet improves the sliding of the lace.
Patent DE-69516506-T2 (DE)
Inventor: MERO CHRISTOPHER J
IPC: B65D1/44
Filed: 1995-06-14
Granted: 2000-08-24
Abstract: The present invention relates to a blow molded plastic container whose thin wall shoulder (12) portion has a plurality of rib-like protrusions (15). Each of said rib-like protrusions are, in axial cross-section, configured with multiple radii of curvature (R1,R2,R3) having a specifically defined relationship. The protrusions so formed do not adversely affect the integrity of the shoulder portion wall structure and do not distort upon internal pressurization of the container. <IMAGE>
Patent DE-69521907-T2 (DE)
Inventor: NELSON CHRISTY
IPC: A61P31/10
Filed: 1995-11-22
Granted: 2001-11-29
Abstract: A compound of the structure   <IMAGE>   wherein R and R1 are each, independently,   <IMAGE>   or hydrogen; R2 and R3 are each, independently, alkyl, arylalkyl , or R2 and R3 may be taken together to form a cycloalkyl ring; R4 is a heterocyclic N-oxide radical, which may be optionally substituted; R5 is alkyl or arylalkyl; R6 and R7 are taken together to form a saturated N-alkyl-heterocyclic N-oxide, which may be optionally substituted; k=0-1, m=0-1; n=1-6; with the proviso that R and R1 are not both hydrogen, which is useful as an immunosuppressive, antiinflammatory, antifungal, antiproliferative, and antitumor agent.
Patent DE-69527214-T2 (DE)
Inventor: RAESAENEN JUHA
IPC: H04B7/26
Filed: 1995-12-08
Granted: 2002-12-05
Abstract: PCT No. PCT/FI95/00673 Sec. 371 Date Jun. 9, 1997 Sec. 102(e) Date Jun. 9, 1997 PCT Filed Dec. 8, 1995 PCT Pub. No. WO96/18248 PCT Pub. Date Jun. 13, 1996In a mobile communication system, two or more parallel traffic channels are allocated for high-speed data transmission over the radio path. Different channel numbers are assigned to these parallel traffic channels for the duration of the connection. The data of a high-speed data signal is inserted at the distribution point of the transmission end into frames each of which is provided with a channel number indicating the parallel traffic channel used for the transmission. The frames transmitted in a traffic channel always contain the same channel number during the whole call. The frames are divided into parallel traffic channel in the sequential order according to the channel numbering. At the reception end the data contained in the frames is reassembled into a high-speed data signal in the sequential order according to the channel numbers in the frames. Frame numbering may be used within each of the traffic channels so that at least two successive frames always have a different frame number. Consequently, the allowed delay offset between the traffic channels will increase with the number of the frame numbers, and the order of the frames will be maintained under any circumstances.
Patent DE-69532238-T2 (DE)
Inventor: PEREZ H DANIEL
IPC: A61K45/06
Filed: 1995-04-21
Granted: 2004-10-21
Abstract: The present invention is a method of preventing or ameliorating the episodic recurrence of MS, comprising administering an effective amount of selective phosphodiesterase inhibitors of Type IV, e.g., Rolipram, e.g., wherein the severity of the episodic recurrences is ameliorated or the time period between episodes is lengthened. The present invention also relates to a pharmaceutical composition for treating MS comprising an effective amount of a combination of a PDE IV inhibitor and an anti-inflammatory or immunomodulatory drug in a pharmaceutically acceptable carrier.