baber/WOPTO huggingface dataset:
Patent DE-68912647-D1 (DE)
Inventor: MAITLAND ARTHUR
IPC: H01S3/03
Filed: 1989-04-28
Granted: 1994-03-10
Abstract: Metal vapour laser apparatus includes an envelope 1 within which is contained electrodes 4 and 5 and a plurality of cylindrical copper segments 6 arranged between the electrodes 4 and 5. During operation of the laser, bromine and helium buffer gas are arranged to flow through the envelope 1, causing copper bromide to be produced. When a discharge is established between the electrodes 4 and 5, the copper bromide vaporizes and dissociates to give copper vapour which is then excited to produce a population inversion. Such apparatus is able to operate at relatively low temperatures, in the region of 600<o>C.
Patent DE-68913467-D1 (DE)
Inventor: BOURDIOL DANIEL
IPC: D01D5/24
Filed: 1989-12-05
Granted: 1994-04-07
Abstract: The invention relates to an extrusion plate for the production of membranes of an organic material including at least one longitudinal passageway. This extrusion plate includes an annular body (1) provided with a cylindrical cavity into which opens at least one radial fluid conduit (5), an upper ferule (3) adapted to be inserted into the cavity of the body and comprising at least one hollow needle (8) extending in the extension of said insert and a longitudinal centering fluid feed conduit (9), and a lower insert (4) adapted to be inserted into the cavity of the body and having a bore (6) defining an extrusion chamber around the needles (8). The upper (3) and lower (4) inserts are in abutment at assembly faces at the level of which open the fluid conduits (5), and a fluid passage (7) is provided on these opposing faces in continuity with the passages (5), for communicating with the extrusion chamber.
Patent DE-68915792-D1 (DE)
Inventor: ADAMS WILMER L
IPC: F23N5/26
Filed: 1989-01-11
Granted: 1994-07-14
Abstract: A microcomputer control utilizes a nonvolatile memory (28) with an interlock (31). The interlock functions upon the removal of the microcomputer control from a base (12) or from a mounting surface (10), and its reinstallation. The removal and reinstallation deletes memory and requires reprogramming. This prevents the removal of a microcomputer control that is protected by battery backup without reprogramming the memory. This safety function is particularly useful in flame safeguard or burner control equipment (10) where the interchange of microcomputer fuel burner controls without reprogramming for the particular burner could create a hazard.
Patent DE-68917518-D1 (DE)
Inventor: MILLER NIGEL DAVID CRUSADER CO
IPC: A61L15/26
Filed: 1989-05-17
Granted: 1994-09-22
Abstract: Fibrous dressings employed as wound contacting materials, may be rendered hypoadherent by coating the body contacting surface with a polymeric coating of a material such as a siloxane block copolymer or a blend thereof with an amine extended polyurethane.
Patent DE-68923986-D1 (DE)
Inventor: KONISHI KEISUKE OMRON TATEISI
IPC: H01H13/64
Filed: 1989-03-20
Granted: 1995-10-05
Abstract: A limit switch having a fixed casing, an actuating part moveably support by the casing, and a pair of contact sets which are adapted to be activated by the movement of the actuating part, one for producing a normal switch output and the other for producing a stroke signal which serves as data for evaluating the appropriateness of the stroke of the actuating part. The other contact set may produce a signal when the actuating part has moved a certain distance more than the minimum stroke for activating the first contact set. Thus, the output from the second contact set ensures a certain stroke margin of the actuating part. Further, the second contact set may produce another stroke signal when the actuating part has been displaced close to the maximum permissible stroke of the actuating part so that an excessive stroke of the actuating part may be detected. The contact set may be purely mechanical or may also be a combination of a mechanical switch and a photoelectric switch.
Patent DE-68928521-D1 (DE)
Inventor: OHKAWA KAZUO ASAHI DENKA KOGYO
IPC: C08G59/68
Filed: 1989-02-16
Granted: 1998-02-12
Abstract: A resin composition for optical modeling, which comprises an actinic radiation-curable and cationically-polymerizable organic substance and an actinic radiation-sensitive and cationically polymerizable substance, and which is cured without the influence of oxygen present in the air.
Patent DE-69003824-D1 (DE)
Inventor: HOPLAND MORITZ
IPC: B65G63/00
Filed: 1990-01-30
Granted: 1993-11-18
Abstract: The present invention provides a system for ship-to-shore transferrence of cargo, without the need for fork-lifts, and comprising a reloading platform (17) with associated conveyor (24) arranged in a side port of the ship, a conveyor (41) arranged on the quay, and transfer means between the conveyors, the transfer means comprising a transfer platform (27) with separate conveyors (27a, 27b) for transporting the cargo horizontally thereon, a first support member (25a, 25b) being secured to the ship and a second support member (34) supported on quay (11) together with a pair of guide means (32) arranged between the first and the second support members, the transfer platform (27) being carried by hoisting wires (26a, 26b), via guide pulleys (28a, 28b) on the reloading platform (17), for lifting and lowering of the transfer platform(27) along the guide means (32).
Patent DE-69004227-D1 (DE)
Inventor: CUSSAC MICHEL
IPC: G01N3/18
Filed: 1990-11-13
Granted: 1993-12-02
Abstract: The high temperature test furnace encloses test equipment (3) consisting of a support (11) for the test piece and a complementary system (10) intended to act mechanically on a test piece (Ep) placed on the said support (11). A channel (19) passes through one wall of the furnace (1). The following sequence of steps is carried out:   - introducing the test piece (Ep) into the furnace (1) through the channel (19) using a holder (24);   - placing the said test piece (Ep) on the support (11); - withdrawing the holder (24) from the inside of the furnace (1) through the channel (19).   The positioning device consists of a moveable rod (20) fitted at one of its ends with the holder (24). The rod is of such a size that it can be introduced into the channel (19) with the test piece (Ep) in order to transport the test piece (Ep) from outside the furnace (1) into its interior. <IMAGE>
Patent DE-69015774-D1 (DE)
Inventor: BUTCHERS DAVID JAMES
IPC: A23L27/00
Filed: 1990-10-09
Granted: 1995-02-16
Abstract: A method of preparing an aromatic condiment composition, comprises passing a mixture containing aromatic edible vegetable matter e.g. spices or herbs and at least 2% by weight, relative to the amount of aromatic edible vegetable matter, of an edible extender substance through an extruder at a temperature and degree of shear sufficiently high to achieve commercial sterility.
Patent DE-69016035-D1 (DE)
Inventor: COSMAN ARMOND
IPC: G01V15/00
Filed: 1990-08-16
Granted: 1995-02-23
Abstract: A marked conduit allowing electronic location of the conduit after burial, having a plurality of electronic markers spaced thereon at predetermined intervals. The distance between the markers encodes information about the buried conduit. The markers are preferably passive circuits tuned to a specific frequency. The markers may be oriented in a predetermined pattern to encode additional information, and may be attached to the outer or inner surface of the conduit, or imbedded in the wall of the conduit.
Patent DE-69019852-D1 (DE)
Inventor: PHAM VAN CANG LUC
IPC: H04N7/173
Filed: 1990-03-16
Granted: 1995-07-13
Abstract: The network of the inventnion, of the type with star cabling, comprises a distribution center to which are connected by cable subscribers each having a remote control unit. The center comprises a video bus connected to the various program sources, this bus being connected to selection modules (M1 to MN) the number of which is equal to that of the subscribers and which are remotely controlled by these subscribers. A microcomputer monitors the legality of the connections established.
Patent DE-69024043-D1 (DE)
Inventor: CERIANI ROBERTO
IPC: C12P21/08
Filed: 1990-04-04
Granted: 1996-01-18
Abstract: A hybridoma cell line is provided which is capable of producing a monoclonal antibody which binds to a unique determinant site on the surface and in the cytoplasm of human breast carcinoma cells and cells of other adenocarcinomas and does not bind selectively to the surface of normal breast epithelial cells except in instances of high concentration of the antibody in the testing fluid. The cell line of the invention was developed by immunizing mice with a select group of immunogens and a conventional myeloma cell line for fusion with the murine splenocytes harvested. The monoclonal antibody is identified as the BrE3 monoclonal antibody. The BrE3 monoclonal antibody binds to an antigen which is characterized as a high molecular weight glycoprotein complex having a molecular weight exceeding 400,000 daltons that is bound by a disulfide to a protein of 69,000 daltons. The BrE3 monoclonal antibody is especially useful for diagnostic detection, prognostic, and possible therapeutic application in human breast cell carcinoma.
Patent DE-69030625-D1 (DE)
Inventor: ZOOK CHRISTOPHER
IPC: G11B20/18
Filed: 1990-11-09
Granted: 1997-06-05
Abstract: A dual channel helical scan recording system (30) includes a rotating drum (36) having sets of heads (W1, W2, R1, R2) mounted on its peripheral surface (56). A set of write heads (W1, W2) is situated on an opposite side of the drum (36) from a set of read heads (R1, R2). The write heads (W1, W2) simultaneously write two adjacent tracks (T1, T2), which are read for verification 180 degrees later by corresponding read heads (R1, R2). The heads (W1, W2, R1, R2) are strategically mounted on the drum (36) with respect to angular and axial placement, and have selected head widths and azimuthal angles. Should a block of data (317) written to tape (32) be determined, during readback, to be a bad block, that bad block is subsequently rewritten on the tape (32) in the course of writing good blocks and amongst other good blocks. The rewritten block is recorded at a row position on the tape which is sufficiently displaced from the row position of a previous writing to avoid media defects occurring on the tape. In addition, a block written by a first write head (W1) and perceived as having been written as a bad block must be written by a second write head (W2) before that block is rewritten a predetermined number of times.
Patent DE-69033755-D1 (DE)
Inventor: FIELDS JAMES R
IPC: B22D17/20
Filed: 1990-03-06
Granted: 2001-07-26
Abstract: This invention concerns an aluminum alloy casting characterized by an iron content of less than about 0.5% by weight, and a gas content of less than or equal to 5 milliliters (STP) per 100 grams of aluminum, said casting having a yield strength in tension (0.2% offset) greater than or equal to 110 MPa and a free bend deformation greater than or equal to 25 min.
Patent DE-69106008-D1 (DE)
Inventor: SCHWIMMER JEFFREY L
IPC: C07D403/12
Filed: 1991-02-11
Granted: 1995-02-02
Abstract: Azarpirone derivatives of the formulas I and II are useful in the treatment of sleep apneas. <CHEM>   Z is a member selected from the group <CHEM> with R<3> and R<4> being independently selected from C1-4 alkyl and hydrogen. A can be -CH2-, -O-, -CH2CH2- or -CH=CH-. The dotted and solid line represents either a single or a double chemical bond. <CHEM>
Patent DE-69128919-D1 (DE)
Inventor: DAIGLE RONALD E
IPC: G10K11/34
Filed: 1991-07-18
Granted: 1998-03-19
Abstract: An ultrasonic diagnostic imaging system is provided for scanning with a linear transducer array and displaying an image area which is truncated with respect to a conventional triangular image sector to take the form of a trapezoid. Uniformity of image resolution and ease of signal processing enhancement is provided by transmitting adjacent ultrasonic beams at equal angular increments over the sector area. The ultrasonic beams transmitted are focused around predetermined transmit focal points and the transmit aperture employed for each transmission is determined by a transducer sensitivity criterion applied to the focal point. Means are provided for delaying signal components received from the beam directions so that the sum of the components will form a coherent echo signal. Means are provided for dynamically focusing received signal components by dynamically focusing received signal components by dynamically varying the sampling frequencies of laterally disposed signal components, and the receive aperture is dynamically varied in correspondence with the number of array elements which satisfy a sensitivity criterion at different depths of field. <IMAGE>
Patent DE-69131525-D1 (DE)
Inventor: FRANTZ JOSEPH
IPC: C07K14/00
Filed: 1991-06-10
Granted: 1999-09-16
Abstract: This invention provides vaccine compositions, methods of producing same and methods for protecting porcine animals against disease associated with infection by toxigenic Pasteurella multocida. The vaccines of this invention contain effective amounts of a free, soluble P. multocida toxoid and/or a P. multocida bacterin with a cell-bound toxoid.
Patent DE-69207254-D1 (DE)
Inventor: LAWSON ROBERT JOHN
IPC: C23C22/83
Filed: 1992-04-07
Granted: 1996-02-15
Abstract: A polyphenol compound wherein the aromatic rings are linked by direct bonds or by a divalent link in the ortho position relative to the -OH group and the end aromatic rings contain either oximino substituents or substituted alkylaminomethyl substituents in the ortho position. The compound can be coated onto a metal surface to give improved corrosion resistance. The metal surface can be zinc-coated steel or zinc phosphated steel. The polyphenol compound can be the only coating material or can be incorporated into a surface coating composition such as a paint.
Patent DE-69209607-D1 (DE)
Inventor: BANNO YOSHIKAZU
IPC: H01J1/30
Filed: 1992-10-07
Granted: 1996-05-09
Abstract: An electron-emitting device having an electron-emitting portion between electrodes on a substrate comprises a region A and a region B, the region A being electrically connected through the region B to at least one of the electrodes, electric conductivity s<5> of the material mainly constituting the region A and electric conductivity of the material s<6> mainly constituting the region B being in the relation of s<5> > s<6>, and the region A being the electron-emitting portion. An electron beam-generating apparatus and image-forming apparatus comprise the electron-emitting device and a modulation means for modulating the electron beams emitted from the electron-emitting elements in accordance with information signals. <IMAGE>
Patent DE-69230891-D1 (DE)
Inventor: OKUMOTO TAKEKI
IPC: C07D495/14
Filed: 1992-12-10
Granted: 2000-05-11
Abstract: An immunosuppressive agent, an autoimmune disease curative, an immunosuppression potentiator, and a cell adhesion inhibitor each containing a thienotriazolodiazepine compound with a 2-alkylated diazepine ring as an active ingredient; immunosuppression, cure of autoimmune diseases, potentiation of immunosuppression, and inhibition of cell adhesion each comprising the administration of the above compound; and the use of this compound for producing the above drugs. 4-(2-chlorophenyl)-6, 9-dimethyl-6H-thieno [3,2-f] [1,2,4] triazolo-[4,3-a] [1,4] diazepine, morpholide of 3- [4-(2-chlorophenyl)-6, 9-dimethyl-6H-thieno [3,2-f] [1,2,4] triazolo [4,3-a] [1,4]-diazepin-2-yl) propionic acid, optical isomers of them, and (+)-6-(2-chlorophenyl)-3-cyclopropanecarbonyl-1,1-dimethyl-2,3,4,5-tet rahydro-8H-pyrido[4',3':4,5]-thieno[3,2- f][1,2,4]triazolo[4,3-a][1,4]diazepine enhance the activity of an immunosuppressive agent, such as cyclosporin, and per se have the activities of autoimmune suppression and cell adhesion inhibition, thus being useful as the above-mentioned drugs.
Patent DE-69233179-D1 (DE)
Inventor: TAJIKA HIROSHI
IPC: B41J2/05
Filed: 1992-01-16
Granted: 2003-10-02
Abstract: A recording method in which ink is ejected by thermal energy produced by a heat generating element of a recording head in response to application of a driving signal thereto including the steps of changing a waveform of the driving signal in accordance with a temperature of the recording head; and selecting a fixed waveform of the drive signal when the temperature of the recording head exceeds a predetermined level.
Patent DE-69400881-D1 (DE)
Inventor: VAN WEGEN JOHANNES JOZEF
IPC: F24F11/75
Filed: 1994-01-07
Granted: 1996-12-19
Abstract: The invention relates to a self-regulating ventilation grille, comprising a housing (30) having a top wall (1), a bottom wall (2), two end panels, a first longitudinal side (3) with inlet (4), and opposite the first longitudinal side a second longitudinal side (5) with outlet (6), an essentially plate-shaped valve (7) being provided in the housing and extending between the end panels, for the purpose of regulating a passage opening (8), which valve at its end facing the longitudinal side with the outlet means is provided with a counterweight (9) and rests with a running part on a rolling part (10) curved towards the valve, along which rolling part the valve rolls during the regulation of the passage opening. The running part of the valve (7) comprises a running face and a valve tooth system, and the rolling part comprises a rolling face and a rolling tooth system. The rolling tooth system and the valve tooth system are disposed in such a way that they mesh with each other when the running face is rolling over the rolling face. The tooth systems can be formed as a theoretical rack profile. The pitch line of the valve tooth system is preferably co-planar with the running face, and the pitch line of the rolling tooth system is preferably co-planar with the rolling face. <IMAGE>
Patent DE-69401414-D1 (DE)
Inventor: JORGENSEN POVL JORGEN
IPC: B01F15/00
Filed: 1994-10-03
Granted: 1997-02-20
Abstract: The mixer and disperser head (1) comprises a cylindrical, tubular mixing chamber (3) having a plurality of equally angularly spaced discharge slots (7) through its periperal wall, a first plurality of impeller blades (11) rigidly connected to one axial end of the mixing chamber (3), a second plurality of impeller blades (27) rigidly connected to the other axial end of the other end of the mixing chamber (3), and a shaft (15) rigidly connected to the first plurality of impeller blades (11) coaxially with and situated quite outside the mixing chamber. The first (11) and second (27) pluralities of impeller blades being mirror-images of each other relatively off-set by an angle of 60 DEG  about the rotational axis (5) of the mixer and disperser head (1). The first plurality of impeller blades (11) consists of three identical blades (17) angularly off-set by 120 DEG  for each other. Each blade (17) comprising a portion (19) which is leading in the rotational direction (R) of the mixer and dispenser head (1) and a trailing portion (21) forming an inward obtuse angle with the leading portion (19). The leading portion (19) has a first part (23) lying in a plane perpendicular to the axis (5) of rotation and spaced from the one end of the mixing chamber (3) and a second part (24) bent inward about 90 DEG  from the first part (23) and rigidly connected such as by welding (9) to the rim of said one end of the mixing chamber (3). <IMAGE>
Patent DE-69401845-D1 (DE)
Inventor: VAN DEN GOOR JAKOBUS MARIE
IPC: B65G17/06
Filed: 1994-05-24
Granted: 1997-04-10
Abstract: The invention relates to a conveyor provided with a frame and with at least one carrier (8) guided by a guide means (1), which can be moved in the longitudinal direction of the conveyor by driving means. At least some of the carriers (8) support sliding pieces (11), which can be moved with respect to the carriers in question by control means, in a direction transversely to the intended direction of movement of the carriers (8) during operation, so as to move objects to be transported with the conveyor during operation. The carriers are guided by a single elongated guide means (1), whilst a sliding piece (11) is provided with a receptacle (14) which is open at its bottom side. The sliding piece is movable with respect to a carrier(s), between a first position, in which the receptacle (14) is closed by a closing means (10) connected to a carrier(s), and a second position, in which the receptacle (14) in the sliding piece (11) is located beside the closing means (10) and beside the guide means (1). <IMAGE>
Patent DE-69404191-D1 (DE)
Inventor: BURIAN FENDALL
IPC: B61D3/18
Filed: 1994-03-28
Granted: 1997-08-21
Abstract: In the railway basket car (1) according to the invention at least a part of the surface between the longitudinal side beams (2,3) of the basket car (1) is missing, and a basket (4) is arranged between the longitudanal side beams (2,3) in the missing part of the surface of the basket car (1), said basket (4) comprising a bottom part (4c) for carrying the semitrailer (17) and two side walls (4a) wherein the side walls (4a) are provided with means for supporting the basket (4) on the longitudinal side beams (2,3) of the basket car (1) and with lifting lugs (5) and there stop and locating elements on the supporting means and/or the longitudinal side beams (2,3) of the basket car (1). <IMAGE>
Patent DE-69408830-D1 (DE)
Inventor: PETHIG RONALD
IPC: C12M1/00
Filed: 1994-03-31
Granted: 1998-04-09
Abstract: PCT No. PCT/GB94/00702 Sec. 371 Date Sep. 26, 1995 Sec. 102(e) Date Sep. 26, 1995 PCT Filed Mar. 31, 1994 PCT Pub. No. WO94/22582 PCT Pub. Date Oct. 13, 1994The invention relates to a separator, which is particularly useful for separating cellular matter. The separator utilizes the phenomenon known as dielectrophoresis (DEP). A DEP force effects a particle suspended in a medium. The particle experiences a force in an alternating electric field. The force is proportional to, amongst other things, the electrical properties of the supporting medium and the particle and the frequency of the electric field. The separator, of the present invention, comprises a chamber (10) and a plurality of electrodes (12) disposed in the chamber (10). An electric field established across electrodes subjects some of the particles to a stronger force than others such that they are confined within the chamber. Particles which are not confined are removed from the chamber by the supporting medium which is preferably urged through the chamber. Valves (101 and 202) are provided on exhausts of the chamber. The invention is able to separate two different particles continuously.
Patent DE-69416869-D1 (DE)
Inventor: HOWARD HARRY
IPC: C07D487/08
Filed: 1994-11-14
Granted: 1999-04-08
Abstract: The present invention relates to diazabicyclic compounds and, specifically, to compounds of the formula wherein A, G, R1, R2, R3, R41 R5, R6, and R7 are as defined in the specification. The compounds of formula I are useful in the treatment of inflammatory and central nervous system disorders, as well as other disorders.
Patent DE-69424894-D1 (DE)
Inventor: TONOGAKI MASAHIKO
IPC: C09D11/00
Filed: 1994-03-21
Granted: 2000-07-20
Abstract: Provided is an ink comprising a compound having at least one carbonyl group and a hydrazide compound selected from the group consisting of a styrene-maleic acid resin having at least two hydrazide groups, a polyacrylic acid having at least two hydrazide groups and a compound represented by the formula <CHEM> wherein R represents (CH2)n or C6H4, where n is an integer of 0 to 10,  or the formula <CHEM>   <IMAGE>
Patent DE-69428539-D1 (DE)
Inventor: BERTOLI CONSTANTIN
IPC: A61K8/25
Filed: 1994-11-05
Granted: 2001-11-08
Abstract: Lipid compsns. for cosmetic use contain rice-bran oil and sesame oil, have an unsaponifiables content of 2-3 wt.%, and have a triglyceride fatty acid compsn. comprising 30-40 wt.% oleic acid, 40-50 wt.% linoleic acid and < 2 wt.%  alpha -linolenic acid. Also claimed is the prodn. of such a compsn. by degumming, decolourising and deodorising the oil mixt. under conditions such that the prod. has an unsaponifiables content of at least 2 wt.% and an oxidative stability corresp. to an induction period of at least 15 hrs. in the Rancimat test at 100 degrees C.