baber/WOPTO huggingface dataset:
Patent DE-69123372-D1 (DE)
Inventor: BARTH JOHN EDWARD
IPC: G06F11/10
Filed: 1991-01-24
Granted: 1997-01-16
Abstract: A DRAM having on-chip ECC (30) and both bit and word redundancy that have been optimized to support the on-chip ECC. The bit line redundancy features a switching network that provides an any-for-any substitution for the bit lines in the associated memory array. The word line redundancy is provided in a separate array section (20), and has been optimized to maximize signal while reducing soft errors. The array stores data in the form of error correction words (ECWs) on each word line. A first set of data lines (formed in a zig-zag pattern to minimize unequal capacitive loading on the underlying bit lines) are coupled to read out an ECW as well as the redundant bit lines. A second set of data lines receive the ECW as corrected by bit line redundancy, and a third set of data lines receive the ECW as corrected by the word line redundancy. The third set of data lines are coupled to the ECC block, which corrects errors encountered in the ECW. The ECC circuitry (30) is optimized to reduce the access delays introduced by carrying out on-chip error correction. The ECC block (30) provides both the corrected data bits and the check bits to an SRAM (40). Thus, the check bits can be externally accessed, improving testability of the memory chip. At the same time, having a set of interrelated bits in the SRAM (40) improves access performance when using multi-bit access modes, which compensates for whatever access delays are introduced by the ECC. To maximize the efficiency of switching from mode to mode, the modes are set as a function of received address signals. <IMAGE>
Patent DE-69127504-D1 (DE)
Inventor: HAAN WIEBE DE
IPC: H04N7/24
Filed: 1991-06-03
Granted: 1997-10-09
Abstract: An interactive compact disc is adapted to be recorded with audio signals, computer data and full motion video signals. This is possible by means of a suitably chosen encoding algorithm which efficiently encodes the video signal into code blocks of variable lengths each corresponding to a picture or picture pair. A decoder delay parameter is associated with each code block, which parameter indicates the quantity of delay with which the corresponding picture is to be displayed after said code block has been received. <IMAGE>
Patent DE-69128660-D1 (DE)
Inventor: ITO MASAOKI
IPC: B65G47/90
Filed: 1991-06-04
Granted: 1998-02-19
Abstract: A method and system for assorting a number of small product pieces (G) cut off from a large work sheet (W) which is processed by a cutting machine (1) to form small product parts (G). The system includes a cutting-off device (71) for cutting off the small product parts (G) in turn from the large work sheet (W), transportation device (9) for transporting the small product pieces (G) cut off from the sheet (W) in a direction (X) and positioning the pieces (G) in desired places in the transportation device (9), and an assorting device (11) for collecting the pieces (G) at the desired places and positioning the pieces in predetermined places by every kind of the pieces (G). <IMAGE>
Patent DE-69133039-D1 (DE)
Inventor: FOSTER CHRISTOPHER JAMES
IPC: C07D213/83
Filed: 1991-03-12
Granted: 2002-07-18
Abstract: The invention provides compounds of the general formula <CHEM>  in which   R<1> represents a hydrogen or halogen atom or an alkyl or haloalkyl group; the or each group X independently represents a halogen atom or an optionally substituted alkyl or alkoxy group or an alkenyloxy, alkynyloxy, cyano, carboxy, alkoxycarbonyl, (alkylthio)carbonyl, alkylcarbonyl, amido, alkylamido, nitro, alkylthio, haloalkylthio, alkenylthio, alkynylthio, alkylsulphinyl, alkylsulphonyl, alkyloximinoalkyl or alkenyloximinoalkyl group;   n is 0 or an integer from 1 to 5; and L is an alkoxy group.EM
Patent DE-69200448-D1 (DE)
Inventor: PEDERSEN UFFE
IPC: F23L9/00
Filed: 1992-03-16
Granted: 1994-10-27
Abstract: A solid fuel stoker comprising a tunnel shaped combustion chamber or hearth (4) of which the lower part consists of a water cooled, double walled steel construction with a plane bottom part (14) and upwards/outwards inclined sidewalls (16), and of which an upper curved part (18) consists of ceramic elements, by said stoker fuel is supplied by means of a worm conveyor (8) through a stoker opening and carried forward in the hearth (4) by a reciprocating scraper conveyor (26) arranged along said bottom part (14), said sidewalls between mutual parallel water filled cooling pipes (20) are provided with inlet openings (22) for combustion air, the scraper conveyor (26) is provided with transverse mainly triangular, hollow scraper elements (30) being connected with a central beam (28) which in the longitudinal direction is made from sections in such a way that the cooling water may be supplied to the scraper elements (30) via one pipe section (40) and may be discharged from the scraper elements via another pipe section (38), and that the scraper conveyor (26) moreover comprises inlet openings (48) through which primary combustion air may be admitted along the bottom part (14) of the hearth (4).
Patent DE-69200845-D1 (DE)
Inventor: FORRESTER KEITH E
IPC: A62D101/43
Filed: 1992-03-23
Granted: 1995-01-19
Abstract: Solid residues arising from the reclamation of metal from, for example, insulated wires and automobiles, have lead (Pb) sufficiently insolubilized to pass the EPA toxicity test. Addition of water soluble phosphate, especially phosphoric acid, increases the immobilization of lead (Pb) so as to make such residues in compliance with the toxicity tests over a substantially broader pH range, particularly with respect to the more stringent TCLP extraction test.
Patent DE-69207814-D1 (DE)
Inventor: KLYGIS MINDAUGAS J
IPC: B65D67/02
Filed: 1992-05-12
Granted: 1996-03-07
Abstract: Carrier stock (10) for machine application to substantially identical containers (12), such as beverage cans, has a tear-open capability provided by tear-open band segments. Such segments (38), which extend between adjacent containers (12), are divided into half segments (38a, 38b) and have slits (50, 62, 64) and frangible bridges, whereby a tear beginning at a crotch (42) at one edge can propagate through such a half segment (38a, 38b). The slits include slits (50) common to the half segments (38a, 38b) and slits (62, 64) staggered transversely. <IMAGE>
Patent DE-69216718-D1 (DE)
Inventor: ROBBINS ADAM
IPC: B01D65/00
Filed: 1992-08-18
Granted: 1997-02-27
Abstract: Cartridges for use in ultrafiltration or reverse osmosis separation devices are formed by injection molding a generally tubular, smooth, seamless shell about a spirally-wrapped semipermeable membrane assembly. These cartridges can be used within traditional separation devices having pressure vessels of precise interior diameter, for which the cartridges are uniquely suited because they have cylindrical surfaces of true circular cross-section and close tolerances. The cartridges can also be created so as to incorporate integral pressure vessels and thus permit their use in separation processes without the need for surrounding supporting pressure vessels. A reaction injection molding process is shown which provides for substantial efficiencies in the overall manufacturing of semipermeable membrane separation cartridges of the spirally-wound variety. <IMAGE>
Patent DE-69221117-D1 (DE)
Inventor: DAVIES PETER
IPC: C22C1/10
Filed: 1992-09-03
Granted: 1997-09-04
Abstract: The invention provides a process for producing an aluminium-based matrix melt, having boride particles dispersed therein, which is castable, and yet when cast produces a product having a surprisingly good combination of mechanical properties such as stiffness, strength, and elongation at failure. In the process, precursors for boride particles are reacted within an aluminium-based melt to produce boride ceramic particles such as titanium diboride, the process being carried out under conditions such that the melt remains fluid.
Patent DE-69221797-D1 (DE)
Inventor: VOGEL KEITH P
IPC: F16K17/194
Filed: 1992-04-09
Granted: 1997-10-02
Abstract: The proper pressure conditions are maintained within an atmospheric pre-steaming chips bin (10) used in the production of paper pulp. Extending upwardly from the top (14) of the chips bin is a vertical section (21) of conduit, an elbow section (22), and a horizontal section (23). A door guide (29) with a door opening (30) in it is disposed in the horizontal section and precludes passage of gas through the horizontal section except through the door opening. A pivot pin (32) mounts a door (31) at its top so that it normally assumes a vertical orientation closing off the opening, and it is adjustably biased into that orientation by a counterweight mechanism (48). The counterweight includes weight discs (58) which mount on a vertical section of rod having external screw threads (50), and a horizontal section of rod is connected by a flange (53) to a flange (47) of the pivot pin. The door remains closed unless the pressure differential between the chips bin and the surrounding environment is greater than about 2 psig, in which case gas may flow from the environment to the chips bin, or vice versa, to bring the pressure differential within the desired range. <IMAGE>
Patent DE-69224206-D1 (DE)
Inventor: ELLIOTT JEFF
IPC: F16L5/06
Filed: 1992-10-01
Granted: 1998-02-26
Abstract: PCT No. PCT/AU92/00532 Sec. 371 Date May 27, 1994 Sec. 102(e) Date May 27, 1994 PCT Filed Oct. 1, 1992 PCT Pub. No. WO93/07411 PCT Pub. Date Apr. 15, 1993A sealing and joining arrangement (49) suitable for use in conjunction with a valve (28) used for delivering a blast of compressed air from a reservoir (20) to a blow-tube (34) of a dust-collector baghouse (39). The arrangement comprises (i) a socket-to-tube interconnection including one seal (48) to adapt the socket to the tube; and (ii) a second compliant seal (42) to adapt either the socket or tube (as required) to a clearance hole (44) of a bulkhead wall (36) of the baghouse. The socket-to-tube part of the arrangement may be applied to either outlet (preferably), inlet or both. The arrangement (49) may facilitate assembly of many valves in a baghouse typical within the dust collector field.
Patent DE-69229586-D1 (DE)
Inventor: ANDERSON MARC
IPC: B01J20/02
Filed: 1992-05-01
Granted: 1999-08-19
Abstract: A method of making metal oxide ceramic material is disclosed by which the porosity of the resulting material can be selectively controlled by manipulating the sol used to make the material. The method can be used to make a variety of metal oxide ceramic bodies, including membranes, but also pellets, plugs or other bodies. It has also been found that viscous sol materials can readily be shaped by extrusion into shapes typical of catalytic or adsorbent bodies used in industry, to facilitate the application of such materials for catalytic and adsorbent applications.
Patent DE-69231474-D1 (DE)
Inventor: PETERSEN GITTE
IPC: D06L4/13
Filed: 1992-11-24
Granted: 2000-10-26
Abstract: Removal of naturally occurring triglycerides or ester coatings from natural fibers comprises the sequential steps of: 1) impregnating the fabric with an aqueous solution of lipase to a liquor pick-up ratio of 50-200 %; 2) incubating the impregnated fabric at 15-70  DEG C for 1-24 hours; and 3) washing and rinsing to remove fatty acids.
Patent DE-69307730-D1 (DE)
Inventor: BOUCHARD HERVE
IPC: A61P35/00
Filed: 1993-11-22
Granted: 1997-03-06
Abstract: PCT No. PCT/FR93/01145 Sec. 371 Date May 23, 1995 Sec. 102(e) Date May 23, 1995 PCT Filed Nov. 22, 1993 PCT Pub. No. WO94/12484 PCT Pub. Date Jun. 9, 1994This invention relates to a method for the preparation of taxane derivatives having the formula (I) and pharmaceutical compositions which contain the derivatives thus obtained. In formula (I), R is hydrogen or acetyl, R1 is benzoyl or R2-O-CO wherein R2 is alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, bicycloalkyl, phenyl or heterocyclyl and Het is a 5-membered optionally substituted aromatic heterocycle (thiophene, tiazole, furan, pyrrole, imidazole, oxazole, isoxazole, pyrazole). The products of formula (I) have remarkable antitumor and antileukemia properties.    <IMAGE>  (I)
Patent DE-69312052-D1 (DE)
Inventor: MIQUEL MARTI SALVADOR
IPC: H02B1/06
Filed: 1993-04-15
Granted: 1997-08-14
Abstract: MODULAR SUPPORT HOUSING FOR ELECTRIC UNITS, which is a rigid piece made of "zamak" light alloy, obtained by moulding under pressure to a regular quadrangular format and with equal, symmetric sides, with rebated corners or junctions, and the outer edges of which essentially have protruding parts and rebated parts, staggered in the same format and dimensions, which are complementary and inversely connectable by lateral assembly, by any one of their sides. This is a housing for electrical mechanisms or appliances which can be combined together, for horizontal or vertical projection, or intersected horizontal and vertical projections. <IMAGE>
Patent DE-69315580-D1 (DE)
Inventor: MONEY JULIAN DAVID KYRLE
IPC: B65D5/06
Filed: 1993-07-15
Granted: 1998-01-15
Abstract: PCT No. PCT/GB93/01489 Sec. 371 Date Sep. 24, 1993 Sec. 102(e) Date Sep. 24, 1993 PCT Filed Jul. 15, 1993 PCT Pub. No. WO94/02363 PCT Pub. Date Feb. 3, 1994.The disclosure relates to a merchandise container formed from folded flexible sheet material to provide a box form having side/end walls (10, 11) and a top closure (13), in which the top closure comprises integral flaps (17, 19) on the side/end walls which fold with respect to each other and the walls. The end walls (13-17) being pre-formed to bow inwardly such that when the side wall flaps (17a, 17b) are folded in overlapping relation to form the top closure, the end wall flaps (19) form outwardly extending triangular wings which fold downwardly against an increasing resistance until a certain downwardly inclined angle below the horizontal is reached when the end walls bow inwardly allowing the side walls to converge to relieve the resistance and create a force tending to bias the wings downwardly into engagement with the end walls to hold the wings against the end walls and the side wall flaps of the top closure in the closed condition.
Patent DE-69316869-D1 (DE)
Inventor: OLONDE XAVIER
IPC: C08F4/54
Filed: 1993-10-08
Granted: 1998-03-12
Abstract: PCT No. PCT/FR93/00996 Sec. 371 Date Jun. 7, 1994 Sec. 102(e) Date Jun. 7, 1994 PCT Filed Oct. 8, 1993 PCT Pub. No. WO94/09044 PCT Pub. Date Apr. 28, 1994.This catalyst consists of the reaction product, with at least one organomagnesium compound and/or organolithium compound R1Li (R1=alkyl) or ArLi (Ar=phenyl or benzyl), of the reaction product of (Cp)2MX2Li(OR2)2 (M=lanthanide, Sc, Y; (Cp)=optionally substituted cyclopentadienyl; and R=alkyl), with at least one bidentate ligand, such as  beta -diketone or  beta -keto imine CZ3COCHZCDCZ3, Z selected from halogen, alkyl and H, D=O, NH or NR3 (R3=alkyl or aryl); and phosphorus ylid R23P=CA-CO-R2, R2 chosen from alkyl and aryl; A=alkyl or H. It advantageously takes the form of a solution at least partially containing an aromatic hydrocarbon. The process for the polymerization of ethylene may be carried out at 20 DEG -250 DEG  C. at a pressure which may range up to approximately 200 bars, in solution or in suspension in an at least C6 inert hydrocarbon or may be carried out continuously, in at least one autoclave or tubular reactor, at 150 DEG -300 DEG  C., at 400-2000 bars, the reaction medium being in the supercritical state.
Patent DE-69318435-D1 (DE)
Inventor: TOYAMA NOBORU
IPC: H01L31/18
Filed: 1993-02-04
Granted: 1998-06-18
Abstract: A photovoltaic device comprises a metal with a smooth surface; a transparent layer formed on the smooth surface; and a photoelectric conversion layer formed on the transparent layer. The transparent layer has an irregular surface at a side opposite to the smooth surface. <IMAGE>
Patent DE-69319019-D1 (DE)
Inventor: MARCEL FRANCOIS
IPC: G02B6/42
Filed: 1993-04-27
Granted: 1998-07-16
Abstract: This device includes essentially:   - two attachment ports (R1,R2) for the said optical link termed first and second attachment ports, - three supports, termed first, second and fourth support (S1,S2,S4) which are able to support means of optoelectronic conversion termed first, second and third means of optoelectronic conversion respectively, - two supports, termed third and fifth support (S3,S5), able to support beam routing means termed first and second beam routing means respectively, these elements being located within the same structure (S) and being arranged with respect to one another in such a way as to permit optical transmission between the said first attachment port R1 and the said first beam routing means, between each of the said first and second optoelectronic conversion means and the said first beam routing means, between the said second port R2 and the said second beam routing means, between each of the two routing means and between the said third means of optoelectronic conversion and the second routing means, thus defining optical transmission paths termed first, second, third, fifth, sixth, seventh path (V1,V2,V3,V5,V6,V7) respectively, inside the said structure. <IMAGE>
Patent DE-69319148-D1 (DE)
Inventor: MUCKENFUHS DELMAR
IPC: A61F13/472
Filed: 1993-08-25
Granted: 1998-07-16
Abstract: An article of manufacture is disclosed for absorbing liquids, particularly body fluids such as menses. The disclosed article is disposable and has a wrapper associated therewith. An elastic material is secured to the backsheet and is maintained in a substantially tensioned state until separation of the wrapper from the backsheet. Upon separation of the wrapper from the backsheet the tension in the elastic member is released causing the disposable absorbent article to form an upwardly cupped configuration to conform more closely to the wearer's body.
Patent DE-69319732-D1 (DE)
Inventor: EBETINO FRANK
IPC: A61K31/675
Filed: 1993-05-27
Granted: 1998-08-20
Abstract: The present invention relates to quaternary nitrogen-containing phosphate compounds, and the pharmaceutically-acceptable salts and esters thereof having the general structure:   <IMAGE>   wherein: Z is a saturated, unsaturated, or aromatic, monocyclic or polycyclic carbocycle or monocyclic or polycyclic heterocycle containing one or more heteroatoms selected from O, S, or N; Y is N+(R8)2 or C(R1)2 and when Y is C(R1)2, at least one R2 must be N+(R8)3; R1, R2, R5, and R8 are defined in claim 1, m and n are integers from 0 to 10; m+n is from 0 to 10; R is COOH; PO3H2; SO3H; or P(O)(OH)R4, wherein R4 is substituted or unsubstituted alkyl of 1-8 carbons atoms. The present invention further relates to pharmaceutical compostions containing a safe and effective amount of a compound of the present invention, and pharmaceutically-acceptable excipients. Finally, the present invention relates to methods for treating or preventing pathological conditions characterized by abnormal calcium and phosphate metabolism such as osteoporosis, rheumatoid arthritis, and osteoarthritis in humans or other mammals and to methods for treating or preventing dental calculus, plaque, and gingivitis.
Patent DE-69400086-D1 (DE)
Inventor: STRIEN CORNELIS GERARDUS
IPC: B62D21/20
Filed: 1994-11-16
Granted: 1996-04-11
Abstract: A trailer, in particular for transporting containers, comprising a front chassis (2) which has a set of wheels and is to be coupled to a tractor unit, a rear chassis (3), which has a set of wheels and is to be coupled to the front chassis, and coupling means (4) for rigidly coupling the front and rear chassis to one another. The wheels of the set of wheels on the front chassis (2) can be lifted off the road and/or can hinge freely about a vertical swivel. An accommodating sleeve (12) (female coupling element) is fixed to the front chassis (2) for coupling with the rear chassis (3), which sleeve does not protrude with respect to the rear of the front chassis. The rear chassis (3) has at least two sets of wheels as well as a push-in component (9) (male coupling element) which protrudes forwards with respect to the front of the rear chassis and can be pushed into the accommodating sleeve (12) of the front chassis. The accommodating sleeve (12) and the push-in component (9) are provided with various openings (15, 16; 17), which can be brought into register with one another to allow the passage of a coupling pin or bolt. By this means the two chassis can at least be coupled in a first position, in which the combination is suitable for transporting a 40' container and two 20' containers, and in a second position, in which the combination is suitable for transporting a 45' container. <IMAGE>
Patent DE-69414906-D1 (DE)
Inventor: MONTSERRAT BONFILL JOSE
IPC: B07B9/00
Filed: 1994-05-02
Granted: 1999-01-14
Abstract: It is applicable to the recovery mainly of pastry goods, such as cookies, biscuits or the like, packaged in cardboard, plastic or the like, which may also include staples, nails or other fastening and sealing elements. The raw material in bulk is received in a hopper (1) from which it is led by means of an Archimedean screw (2) to a hammer mill or the like (4) in order to be ground. After passing through some grids it is collected by a second helicoidal screw (6), whose covering frame (7) has in its final section a grating (12) that defines a screen where the useable material in the form of grain or flour is separated by gravity. The unuseable material and that still contains particles of edible material passes to a trommel (8), at the outlet of which there is an absorption device (9) of the unuseable material. In the top part of the hammer mill (4) there is a device with magnets (5) to remove the possible staples, nails, etc. The compact or metallic remains that come out of the trommel (8) and which are not collected by the absorption device (9) are returned to the grinding mill (4.) <IMAGE>
Patent DE-69418637-D1 (DE)
Inventor: CUTRIGHT EDWIN L
IPC: A24D1/02
Filed: 1994-03-15
Granted: 1999-07-01
Abstract: A method and apparatus for making banded smoking article wrappers is disclosed. The apparatus includes a cylindrical rotating applicator 60 that has alternating regions 64 of mesh material and regions 66 of solid material on its outside surface 51. The applicator allows repetitive patterns of additional slurry to be applied to a continuous web of paper so that the basis weight of the paper is repetitively increased. Such paper, when incorporated into a smoking article, modifies the burn rate characteristics of the article. <IMAGE>
Patent DE-69422323-D1 (DE)
Inventor: BATES CARY LEE
IPC: G06F3/0487
Filed: 1994-02-22
Granted: 2000-02-03
Abstract: A computer based touchscreen includes a mechanism for displaying buttons on the touchscreen indicating the location where an user has touched the touchscreen. Because different operators will view the buttons from different angles, they will touch the touchscreen in different positions. An initial button or series of buttons of the application that the user is using is configured to sense the location where the user is touching. These initial button(s) are called adjusting buttons. The button sensing regions for the remaining buttons (non-adjusting buttons) are calibrated from these initial touched locations. For example, if the user tends to press high and to the right of the adjusting button(s), the orientation of the button sensing regions for the remaining buttons is calibrated high and to the right. If multiple adjusting buttons are used, the average of the touched positions is used to calibrate the button sensing regions of the non-adjusting buttons. The adjusting buttons are not restricted to the beginning of the application. Any screen that displays buttons can be used to calibrate or recalibrate the button sensing region for subsequent non-adjusting buttons. This allows for greater accuracy should the users change their view or angle of the touchscreen as they use the application. Thus, the computer dynamically adjusts the orientation of a touchscreen button's sensing region based on the location that the user has pressed for previous buttons. This dynamic adjustment allows a high density of buttons to be displayed on the touchscreen. <IMAGE>