baber/WOPTO huggingface dataset:
Patent DE-69221515-T2 (DE)
Inventor: SERI COSMO
IPC: H02B7/08
Filed: 1992-02-05
Granted: 1998-03-19
Abstract: This invention concerns an underground transformer cabin consisting of two prefabricated vibrated reinforced concrete units (1,2), one inside the other; the external one (1) is enclosed by a covering plate (1a), while the smaller internal one (2) is raised off the floor of the external one and has a wide air space (3) around its sides and at the bottom, and in the floor of this smaller unit (2) there are windows (2a) or openings throught which fresh outdoor air is let into the smaller unit (2) from underneath and passes first over the transformer and then into an ascending pipe (6) which ends outside at a height greater than the height at which the fresh air inlet of the descending pipe (5) is positioned. <IMAGE>
Patent DE-69222633-T2 (DE)
Inventor: HEYSE JOHN
IPC: C10G35/095
Filed: 1992-03-06
Granted: 1998-04-23
Abstract: There is disclosed a catalytic reforming method in which hydrocarbons are treated in a reactor system to produce an aromatics enriched product, said reactor system comprising:   (a) a series of reactors (10,20,30), containing a catalyst bed comprising a sulfur sensitive zeolite reforming catalyst, and each being associated with (b) a respective furnace (11,21,31) each comprising a plurality of furnace tubes for heating hydrocarbons to an elevated temperature in the range of from 850 to 1025 F suitable for reforming,   (c) a heat exchanger (12); and (d) a separator (13) for separating an aromatics enriched product from effluent gas; said method comprising passing hydrocarbons through said reactor system to contact the hydrocarbons with the reforming catalyst in said reactors and separating said aromatics enriched product from said effluent gas;     wherein:   (i) hydrocarbons are reformed in each of said reactors under low sulfur reforming conditions of less than 50ppb sulfur; and (ii) at least the furnace tubes of the reactor system are protected from carburization and metal dusting.     Apparatus for carrying out the process is also described. <IMAGE>
Patent DE-69228851-T2 (DE)
Inventor: WALTERS DONALD M
IPC: G06F13/40
Filed: 1992-09-29
Granted: 2000-01-05
Abstract: A transition-based wired "OR" bus circuit for use on a VLSI system including a common bus line and a plurality of I.C. chips connected to the bus line permits interchip communication among the plurality of interconnected I.C. chips upon a digital bus line. The bus circuit includes an output driver stage, a sampling/hold circuit, and control logic circuitry. The control logic circuitry causes a toggle signal on the bus line to be driven to a value in the present cycle to be different from than sampled in the prior sample so as to indicate an assertion. The sampling/hold circuit generates a toggle-based "OR" resultant signal which is maintained at a high logic level only when the value sampled during the present cycle is different from the value sampled in the prior cycle. The bus circuit eliminates the use of any external components, has reduced power consumption, and has a high speed of operation.
Patent DE-69229061-T2 (DE)
Inventor: COTTERET JEAN
IPC: D06P3/24
Filed: 1992-12-01
Granted: 1999-08-19
Abstract: Dyeing keratinous fibers, in particular human keratinous fibers such as hair, by applying to these fibers a composition containing, in a medium suitable for dyeing at least, as coupler, one alkoxymethaphenylenediamine of formula (I) below: which is, for example, 2,4-diaminoanisole, and at least one oxidation dye precursor or oxidation base, at least one oxidizing agent, wherein the pH of the composition applied to the fibers is less than 7.
Patent DE-69304680-T2 (DE)
Inventor: MORINIGO FERNANDO
IPC: H02K33/00
Filed: 1993-10-25
Granted: 1997-01-30
Abstract: An electromagnetic actuator is disclosed having a case fabricated of a ferromagnetic material and defining a central axis, a core disposed coaxial with the central axis, and being in slideable engagement within the case. The core includes a first end portion, a second end portion, and a central portion. The actuator further includes magnetic flux developing element mounted coaxial with the central axis and a first and a second electrical current conductor coil. The first coil is mounted in a facing relationship with the first end portion of the core and the second coil is mounted in a facing relationship with the second end portion of the core. The coils are fabricated from a ferromagnetic material and are coaxial with the central axis. The coils have a cross-sectional length in a direction perpendicular to the central axis and a width of insulating space between the turns of the coil in a direction parallel to the central axis. The length and width are selected such that the reluctance of the width of the insulating space is greater than the reluctance of the cross-sectional length of the coil wire adjacent the insulating space.
Patent DE-69306669-T2 (DE)
Inventor: WILLNER WINFRIED
IPC: C03B23/24
Filed: 1993-05-18
Granted: 1997-06-19
Abstract: A hollow glass brick consisting of two half-bricks (1, 2) welded to each other and provided on at least one of the walls (4, 5) intended for the transmission of light, on the surface (8, 9) facing the hollow space, with a finely structured surface embossing. The surface embossing is made up of a design with a wavy profile whose wavelength is from 200 to 1,000  mu m and the wave depth is from 10 to 80  mu m. Such fine embossed structures give the impression of glass bricks with frosted internal surfaces. They prevent see-through transparency and exhibit a high dispersion of scattered light. <IMAGE>
Patent DE-69313756-T2 (DE)
Inventor: PENN STEVEN M
IPC: G05B19/418
Filed: 1993-06-30
Granted: 1998-01-22
Abstract: A method and process for computer-controlled manufacture of three-dimensional objects involves dispensing a layer of a first material, such as a liquid, insoluble material onto a platform at predetermined locations corresponding to a cross-section of the object, which then hardens. A second medium, preferably water soluble, is then sprayed onto this layer to thereby encapsulate the hardened insoluble media. The uppermost surface of this encapsulant is planarized, if necessary, for example by way of a mill cutter, knife, roller or thermal bar, thus removing a portion of the encapsulant to expose the underlying insoluble material for new pattern deposition. The dispensing of the first and second materials, and the planarization, may be performed in a single pass by an integrated printhead. After the resulting planing residue is removed, another layer of liquid, insoluble medium is dispensed onto the planed surface. These steps are repeated, until the desired three-dimensional object, surrounded by a mold, is completed. At this point, the object is either heated or immersed in a solvent, thereby dissolving the mold and leaving the three-dimensional object intact; alternatively, the second material may remain in place to form a composite structure such as a printed circuit board. A method is also disclosed which converts a CAD data base representing a solid object into one representing a filled shell, reducing the amount of object material required. <IMAGE>
Patent DE-69324799-T2 (DE)
Inventor: DEWILLE NORMANELLA TORRES
IPC: A23L1/305
Filed: 1993-09-08
Granted: 1999-12-02
Abstract: A liquid enteral nutritional product contains a protein system of, by weight, about 50-90% of a soy protein hydrolysate having a degree of hydrolysis in the range of 14 to 17 and not more than 50% of one or more intact protein sources. The nutritional product may also contain an emulsifier, Iota carrageenan and Kappa carrageenan.
Patent DE-69332571-T2 (DE)
Inventor: TAKASE KATSUHISA
IPC: G09G1/00
Filed: 1993-09-20
Granted: 2003-07-10
Abstract: When a "screen saver" operates to display a homogeneous black picture image after the same image is continuously displayed on a CRT (10) for a constant period of time, a power supply (3) for a CRT display unit is controlled to be turned off, thereby preventing the CRT display unit from being left for a long time in a power-on state. Namely, a waiting time for 3 minutes, for example, is provided when the "screen saver" so operates that the CRT displays a homogeneous black picture image to turn off a power circuit (9) for the CRT, and then a heater (14) for the CRT is turned off after a lapse of a prescribed period of time within 5 to 60 minutes, for example. A function for enabling such an operation of the "screen saver" may be provided in an extension graphics board (51) which is inserted in an open slot (53) provided in a computer of an open architecture type. In this case, the graphics board (51) is provided with an input detection part (68) including a keyboard access detection part (78) for detecting an address signal which is supplied to an address bus (66) in response to manipulation of a keyboard (57), and an interruption request detection part (77) for detecting an interruption signal which is outputted in response to manipulation of a mouse (58) respectively. A timer (69) is reset when the input detection part (68) detects presence of an input signal from the keyboard (57) or the mouse (58). When no reset signal is supplied from the input detection part (78) again before a lapse of a period of time which is previously set in the timer (69), a blank signal is supplied to the CRT display unit. <IMAGE>
Patent DE-69332672-T2 (DE)
Inventor: ATKINSON ROBERT G
IPC: G06F17/30
Filed: 1993-07-06
Granted: 2003-07-10
Abstract: Through a multi-layer interface, an application program interfaces with a compound document storage system to manipulate compound documents. A first layer provides methods which an application program uses to access a compound document using the functions of a second layer. The second layer maps requests to store data in the compound document to a storage format using the functions of a third layer. The third layer maps requests to write to a file to an arbitrary storage medium.
Patent DE-69400378-T2 (DE)
Inventor: CALMETTES LIONEL
IPC: B01D63/12
Filed: 1994-01-14
Granted: 1997-03-06
Abstract: Crimping ring constituted by a portion of metal band, wound on itself, the two ends of which are connected together without causing the appearance of an appreciable additional thickness in the connection area. The ends of the band (1) are arranged substantially in contact with each other along their terminal edge (4a, 5a), the thickness of each of the said ends being approximately half the thickness of the band. Their internal face is offset towards the outside with respect to the internal surface of the ring so as to constitute a housing (11) for a plate (8), the thickness of which is approximately half that of the band. A set of studs (6, 7) and of complementary holes (9, 10) is provided on the ends of the band and on the plate, the said studs being engaged in the holes and their free end being riveted onto the element opposite the one which bears them. <IMAGE>
Patent DE-69404106-T2 (DE)
Inventor: XU JIANGUO
IPC: F25J3/04
Filed: 1994-09-13
Granted: 1997-10-30
Abstract: A cryogenic distn. process (fig.1) is used to separate air into gaseous and/or liq. oxygen and nitrogen. The process takes a feed of dry, purified compressed air (100) and uses two distillation columns (920,921) in thermal contact and operating at different pressures. The higher press. column (920) is the lower one of the two. The distn. system separates the feed air into an N2 overhead (30,300) from the top of the high-press. column and an O2 bottoms (20,22,50,200) from the bottom of the low-press. column. In the process, part (126) of the feed air (100) is condensed to give a liquid air stream (1342) which is fed as reflux (136) near the top of the low-press. column (921). A waste gas stream (40,400) is removed from the top of the column, and has a mole fraction of nitrogen of less than 0.95. The removal of the waste gas (40) should take place not more than four theoretical stages above the feed point of the impure reflux stream (136).
Patent DE-69407279-T2 (DE)
Inventor: LATTRE BERTRAND DE
IPC: B62M3/08
Filed: 1994-04-05
Granted: 1998-06-25
Abstract: PCT No. PCT/FR94/00376 Sec. 371 Date Oct. 27, 1995 Sec. 102(e) Date Oct. 27, 1995 PCT Filed Apr. 5, 1994 PCT Pub. No. WO94/26582 PCT Pub. Date Nov. 24, 1994A device for fastening a shoe to a pedal, e.g., a bicycle pedal, is light in weight and allows a cyclist to walk comfortably when wearing the shoes. The fastening device includes a magnetic element attached to at least one of the shoe and the pedal. A metallic element, which cooperates with the magnetic element, is attached to at least one of the shoe and the pedal. A spacer system is capable of moving the shoe and the pedal away from each other in a direction increasing an airgap between the magnetic element and the metallic element. The spacer system includes circumferential ramps carried by at least one of the shoe and the pedal, such that relative rotation of the shoe and the pedal causes movement of the shoe and the pedal away from each other.
Patent DE-69413442-T2 (DE)
Inventor: COLOMBI LUIGI
IPC: B32B37/22
Filed: 1994-03-14
Granted: 1999-03-18
Abstract: Device to apply in line a plastic coating to both sides of a support, the device being suitable to apply plastic films (11-111) continuously to supports (12) of a paper type, to woven fabrics, to metal sheets, etc. for the purposes of protection, reinforcement and/or surface finish, the support (12) being continuous or consisting of sheets and being fed along a plane (15) of application of the plastic coating, the device comprising calenders (16) which consist of at least one first heated chromium-plated steel roll (17) polished to a mirror finish and a second unheated rubberised roll (18) of a smaller diameter, the device comprising two substantially equal calenders (16a-16b) positioned in succession on the common and substantially horizontal plane (15) of application of the plastic coating to the support (12), the calenders (16a-16b) being arranged reciprocally rotated substantially by 180 DEG  in relation to the common plane (15) of application of the plastic coating, so that the respective surface of the support (12) affected by application of the plastic film (11-111) cooperates with the respective chromium-plated steel roll (17) polished to a mirror finish. <IMAGE>
Patent DE-69415337-T2 (DE)
Inventor: TAYLOR JOANN
IPC: A61F13/472
Filed: 1994-09-23
Granted: 1999-05-12
Abstract: A disposable absorbent article is provided having an absorbent core (20) disposed between a liquid impermeable backsheet (22) and a liquid permeable topsheet (18). The topsheet and backsheet extend outwardly beyond the peripheral egde of the absorbent core to form a border segment (16). In addition, the absorbent article has a longitudinally extending elasticized pleat (12) formed from a side margin extension of the border segment. The elasticized pleats have a first fold (34) defining a first flap (36) and a second fold (38) defining a second flap (40), with the ends of each flap being affixed together and/or to the topsheet. The second flap is elasticized such that contraction thereof causes the opposite ends of the second flap to move toward each other. Thus, a "stand-up" side barrier is formed which acts as a liquid impervious barrier for preventing fluid from leaking laterally from the absorbent article.
Patent DE-69416022-T2 (DE)
Inventor: COOKE ROBERT SEYMOUR
IPC: E05C19/14
Filed: 1994-02-23
Granted: 1999-08-12
Abstract: A toggle fastener (Figure 1) as a hasp lever 22 pivoted on a first axis on mounting plate 10, and pivotally mounting bail 24 28 on a second axis 30. The bail is to engage in jaw 26 in keeper 14 and when the plate 10, bail 24 and lever 22 are all substantially parallel - which is the secured position of the fastener - lugs 32 provided on the hasp 22 lie closely adjacent to the bail between axis 30 and the axis of the keeper engaged end, and serve to prevent or limit pivotal movement of the bail about either end. This enables the fastener to be used to secure panels in place. <IMAGE>
Patent DE-69431167-T2 (DE)
Inventor: NOBORI TSUTOMU
IPC: A61K47/48
Filed: 1994-12-22
Granted: 2003-04-17
Abstract: An improved method for chemotherapy of mammalian malignant cells which have an absolute requirement for methionine but lack methylthioadenosine phosphorylase (MTAse). The method comprises detection of MTAse negative cells in a mammal, administration of methionine  gamma -lyase in sufficient amounts to reduce the volume of MTAse negative cells in the mammal, and co-administration of methylthioadenosine in amounts sufficient to ensure the continued availability of methionine to the mammal's non-malignant cells. Means for detection of MTAse negative cells are provided. Means for production and use of recombinant chemotherapeutic agents are also provided.
Patent DE-69433987-T2 (DE)
Inventor: PROPACH DAVID S
IPC: H04N1/00
Filed: 1994-11-15
Granted: 2005-09-22
Abstract: In a method for minimizing a data bottleneck in a Low Data Rate Network (LDRN) (34), i.e. a facsimile network having a transmission rate less than the data rate of the facsimile machines serviced by the network, the LDRN (34) has a one-dimensional image data format and a two-dimensional image data format. The method comprises processing the facsimile transmissions in order to make the data rates of the LDRN and the FAX machines compatible, thereby minimizing any potential facsimile data bottlenecks that may occur in the LDRN due to its slower data rate. In the method, a first facsimile (FAX) machine (12) is set to the one-dimensional image data format; a data stream encoded in the one-dimensional image data format is sent (32) from the first FAX machine (12) to a first side of the LDRN (34); the data stream sent is uncompressed, and the uncompressed data stream is re-encoded into the two-dimensional image data format; the re-encoded data stream is transmitted from the first side of the LDRN (34) to a second side of the LDRN (34); the transmitted data stream is second uncompressed; the second uncompressed data stream is second re-encoded into the one-dimensional image data format; and the re-encoded data stream is second sent (36) from the second side of the LDRN (34) to a second FAX machine (16).
Patent DE-69505233-T2 (DE)
Inventor: BEERS NICOLAAS
IPC: C11D7/26
Filed: 1995-01-10
Granted: 1999-02-25
Abstract: This invention relates to a cleaner composition based on hydrocarbon solvents and its use for removal of ink in the printing industry. In particular this invention relates to a cleaner composition composed of: a) one or more aliphatic hydrocarbon solvents; b) from 2-40 %wt of one or more (i) monohydric alcohols and/or (ii) polyhydric alcohols, each having a hydrogen bonding index (HBI) of less than 0 and a relative evaporation rate (RER) of at least 0.005; and c) from 0-30 %wt of one or more glycol ethers or esters, wherein the composition has a flash point of 50-80  DEG C, and contains at most 1 % by weight of aromatic hydrocarbons.
Patent DE-69512202-T2 (DE)
Inventor: SCHWAB CARL E
IPC: G01S13/76
Filed: 1995-11-07
Granted: 1999-12-30
Abstract: The communication system is normally used in a radar beacon system for surveillance aircraft in a given geographic area. The communication system includes a number of omnidirectional receivers, each receiving the aircraft squits (transmissions) and developing from them a data string, indicative of a message in the aircraft squit, and a corresp. confidence string indicative of the reliability of the developed data string. The strings are transmitted from the receivers to the master data processor via a data communication link. The master data processor processes the strings by performing a bit-by-bit comparison of the received data strings and corresp. confidence strings, so as to develop a corrected data string which minimizes the use of data bits from the data strings received over the data communication link that are indicated by the corresp. confidence strings as having a low reliability.
Patent DE-69515375-T2 (DE)
Inventor: ELLIOTT MICHAEL
IPC: H01Q1/24
Filed: 1995-06-09
Granted: 2000-08-24
Abstract: An electrical antenna assembly includes a rod antenna (10), and a coil antenna (20) carried by one end of the rod antenna. The coil antenna has a dielectric core carried by the rod antenna and preformed with a helical recess, an electrically-conductive helical coil seated in the recess, an electrical connector connected to one end of the helical coil by a crimped solderless connection, and a dielectric sleeve enclosing the helical coil. <IMAGE>
Patent DE-69520165-T2 (DE)
Inventor: BARFIELD MALCOLM RAYMOND
IPC: B29L23/00
Filed: 1995-04-21
Granted: 2001-06-21
Abstract: In the manufacture of an electrofusion coupler, a winding (2) of an electrical resistance heating wire is wound directly around a mandrel (10) which comprises two parts providing respective ends of the mandrel. The mandrel supports electrically conducting terminal elements (5,6) by means of supporting locations (11) on the mandrel parts which form an integral part of the mandrel. The resistance wire (2) wound around the mandrel is connected to the electrically conducting terminal elements (5,6). Subsequently a body of thermoplastics (1) is moulded around the mandrel to form the electrofusion coupler, and thereafter the mandrel parts are extracted axially from the electrofusion coupler from opposite ends, leaving the winding (2) and terminal elements (5,6) in place in the electrofusion coupler. In a variant, a thermoplastic preform (3) is manufactured having electrically conducting terminal plates (5) secured thereto, the preform having an electrical resistance heating wire (2) wound therearound and secured to said terminal plates. An outer thermoplastics jacket (1) is then moulded around the wound preform (3) and said terminal plates (5), with bores being formed in said outer jacket extending to holes in the terminal plates. Subsequently electrical terminals having screw-threaded shanks (9) are screwed into said bores and into electrical contact with said terminal plates (5). <IMAGE>
Patent DE-69525285-T2 (DE)
Inventor: HEIKKINEN URHO
IPC: B66B11/08
Filed: 1995-06-13
Granted: 2002-08-14
Abstract: The invention relates to a suspension arrangement for a hydraulic elevator. Besides a normal diverting pulley (8) mounted on the top end of the piston (7), the arrangement comprises an additional diverting pulley (9) placed at the bottom end of the cylinder (5). The first end (10) of the elevator ropes (3) is fixed to a rope anchorage (11) in the car frame (4,15,19) of the elevator, from where the ropes are passed over the diverting pulley (8) on the top end of the piston to the additional diverting pulley (9), from which additional diverting pulley the ropes are further passed to an adapter (13) moving with the top end of the piston (7), the other end (12) of the ropes being attached to said adapter (13). <IMAGE>