baber/WOPTO huggingface dataset:
Patent DE-69032654-T2 (DE)
Inventor: TSUNG-CHEN MU ALBERT
IPC: H01L23/498
Filed: 1990-04-25
Granted: 1999-04-15
Abstract: An integrated circuit lead assembly structure is disclosed which comprises one or more pc boards (10), having a first lead pattern (40) adjacent one surface of a pc board and a second lead pattern (50) adjacent another surface of a pc board with at least a portion of the leads of the first lead pattern running perpendicular to corresponding leads of the second lead pattern to reduce crosstalk and coupling between the leads. An array of bonding pads is provided on one surface of the structure together with a die mounting area and electrical connection is made from the bonding pads to leads not on the same surface through vias or plated-through holes which respectively pass through the structure from the bonding pad to the appropriate lead. When a laminate of several pc boards is used, power and/or ground electrodes may be provided on other surfaces and also electrically connected to one or more bonding pads. Means for electrically compensating for the uneven length of the leads are also disclosed as well as decoupling capacitors mounted on the assembly and electrically connected between the power and ground electrodes.
Patent DE-69117885-T2 (DE)
Inventor: PICKEN ROGER
IPC: C12Q1/68
Filed: 1991-06-12
Granted: 1996-11-28
Abstract: Nucleic acid primers of complementary sequence to portions of the gene encoding a semiconserved region of B. burgdorferi flagellin are utilized to amplify target sequences of nucleic acids extracted from infective sites of Lyme borreliosis, which are then probed with a nucleic acid tracer conjugated to signal-generating molecules for highly specific detection of B. burgdorferi.
Patent DE-69125204-T2 (DE)
Inventor: SCHWARTZ JEAN CHARLES
IPC: C07D233/64
Filed: 1991-04-02
Granted: 1997-06-26
Abstract: Therapeutic application of histamine derivatives, new histamine derivative and use of these derivatives for the preparation of medicaments. The invention claims, as medicaments having histamine H3-receptor agonist action, S-[2-(4(5)-imidazolyl)ethyl]isothiourea as well as the new compound of formula <IMAGE> these compounds being useful for the preparation of medicaments intended for use as a hypnotic, sleep promoter, tranquilizer, sedative, anxiolytic, or anti-asthmatic, an anti-inflammatory, in particular bronchial, cutaneous or ocular, or an agent for treating gastric ulcer.
Patent DE-69125670-T2 (DE)
Inventor: HOLOUBEK GEORGE HENRY
IPC: B29C48/32
Filed: 1991-08-19
Granted: 1997-08-07
Abstract: A headed thermoplastic tube(29) is formed solely from a thermoplastic extruded, stretched, cylinder(3 by positioning the cylinder over a forming mandrel(5) with an exposed portion(13). The inner surface(15) of the exposed portion is heated above the glass transition temperature of the thermoplastic material to render the inner surface molten while the outer surface provides support for the exposed portion of the cylinder. The heated exposed portion is then shaped into a conical shape(25), such as by heating the outer surface, and pressure applied to the conical shaped exposed portion to form a headed thermoplastic tube. The headed tubes produced have a body portion(30), shoulder portion(31) and neck portion(33), without any seams, all of which are formed from the starting thermoplastic extruded, stretched cylinder. <IMAGE>
Patent DE-69130374-T2 (DE)
Inventor: DU VOSEL ANNICK DR
IPC: C11D3/37
Filed: 1991-04-25
Granted: 1999-06-24
Abstract: Polyaminoacides are used as builders or co-builders in the formualtion of detergents. These polyaminoacids which are highly efficient as complexing agents, have good heat resistance and pH stability and are entirely biodegradable, are represented by the general formula: <CHEM>  the substituents being defined in the description. The detergent formulations contain, apart from the above builders, surface active agents, alumina-silicates and additives chosen from neutral salts, enzymes, bleaching agents, stabilizers, anti-foaming agents, perfumes, and bactericides.
Patent DE-69130904-T2 (DE)
Inventor: SCHUETZ MARLIN
IPC: H01J37/147
Filed: 1991-08-16
Granted: 1999-09-30
Abstract: A method for irradiating a workpiece, such as a strand, by charged particle, e.g. electron, bombardment is in accordance with the following steps: generating a charged particle beam at one end of an elongated vacuum chamber by thermionic emission from an elongated emitter, accelerating the ribbon beam toward a longitudinally extending, radially curved window member, such as a tube, extending tranversely across another end of the vacuum chamber, the window tube having a length related to the width of the ribbon beams, dynamically deflecting the ribbon beam periodically back and forth to define a sweep field which contains the curved window member therein in accordance with a common predetermined deflection driving signal, dynamically converging the deflected ribbon beam onto the active area of the curved window in consonance with the deflection of the beam, in accordance with a predetermined convergence driving signal phase related to the deflection driving signal, so that the ribbon beam sweeps continuously and substantially perpendicularly over substantially the entire active area of the window, and drawing the workpiece to be irradiated through a passageway defined adjacent to the active area of the window tube as the ribbon beams sweep over the active area, thereby to cause charged particle bombardment of the workpiece. A particle beam irradiator, preferably implemented as a coaxial electron ribbon beam and its irradiation method form aspects of the present invention.
Patent DE-69132575-T2 (DE)
Inventor: CLARK ALICE M
IPC: A61K31/44
Filed: 1991-11-06
Granted: 2001-10-18
Abstract: New analogs of sampangine and cleistopholine, compositions and methods of preparation thereof, method of treating fungal and mycobacterial infections.
Patent DE-69132773-T2 (DE)
Inventor: METLITSKY BORIS
IPC: G06K7/10
Filed: 1991-12-30
Granted: 2002-07-11
Abstract: An optical bar code scanner and method which achieves an extended depth of focus by employing a multifocal length collection optical system. A radiation beam is generated for illuminating a field of view, either by a laser or nonlaser source. The embodiments specifically disclosed herein employ nonlaser sources such as LEDs. The multifocal length collection optical system, having at least a near range focal length and a long range focal length, collects radiation reflected from objects in the field of view, and directs it to an optical detector for detection and generation of an electrical output signal indicative thereof. The electrical output signal of the detector is then passed through a high pass filter which filters out a DC background electrical signal, thereby improving the depth of modulation of the signal, and the electrical output signal is directed to electrical processing and decoding circuits. In a first embodiment, the radiation beam is generated by a linear array of light emitting diodes, and the multifocal optical system includes two different lenses, each having a different focal length. The optical detector includes a charge coupled detector having a plurality of charge coupled detection cells, and the field of view is scanned by scanning the electrical outputs of the plurality of charge coupled detection cells. In a second embodiment, the field of view is scanned with an oscillating scanning mirror, and the multifocal optical system includes a first detection mirror having a near range focal length, and a second detection mirror having a far range focal length.
Patent DE-69202799-T2 (DE)
Inventor: PREVOT BERNARD
IPC: B65D5/50
Filed: 1992-03-19
Granted: 1996-02-08
Abstract: The invention relates to an improved shockproof packaging for fragile objects such as bottles comprising a parallelepipedal box (1) totally surrounding at least one bottle (3) and an internal wedging structure surrounding the bottle and is characterised in that the said structure consists, on the one hand, of a first profile (6) made of an appropriate plastic material, which is split (13) over its entire length and whose cross section, which is constant, has an annular form with four external protuberances in the form of lobes defining four beads (9) placed along the external generating lines of the profile (6) and corresponding to the four internal angles of the said box (1), the said first profile (6) being intended to surround the bottle (3) over its entire height and, on the other hand, of a second tubular profile (7), which is also split (18) over its entire length and whose internal and external diameters are determined in order to insert the second profile (7) between the neck (8) of the bottle and the said first profile (6). 
<??>Application to packaging intended for transporting and despatching fragile objects, in particular bottles. 
<IMAGE>
Patent DE-69203804-T2 (DE)
Inventor: MORASSUTTI PAOLO
IPC: E04F13/14
Filed: 1992-01-15
Granted: 1995-11-30
Abstract: PCT No. PCT/EP92/00073 Sec. 371 Date Sep. 14, 1992 Sec. 102(e) Date Sep. 14, 1992 PCT Filed Jan. 15, 1992 PCT Pub. No. WO92/13153 PCT Pub. Date Aug. 6, 1992.The adapter element for anchoring devices of the dowel type for wall covering slabs having slotted seats includes a flattened parallelepipedal body which is insertable edgeways in the slotted seat of a slab and a laminar wing which extends laterally from the base of the body. A hole for the insertion of the dowel of the anchoring device is arranged in a median region in the body.
Patent DE-69208291-T2 (DE)
Inventor: MIKAMI FUJIO
IPC: C09D5/00
Filed: 1992-06-12
Granted: 1996-08-29
Abstract: Hydrophilic coating compositions including, on a solid basis, (a) 0.3-6 percent by weight of polyvinyl pyrrolidone having a polymerization degree of 10-1000; and (b) 1-10 percent by weight of polyvinyl alcohol having a saponification degree of 80% or more and a polymerization degree of 100-1000, the weight ratio of the component (a) to the components (a) and (b), (a)/[(a)+(b)], being in the range of 0.1-0.9, are useful (a)/[(a)+(b)], being in the range of 0.1-0.9, are useful for imparting corrosion resistance and hydrophilic nature to aluminum articles such as heat exchanger fins.
Patent DE-69223881-T2 (DE)
Inventor: BJERKE ROBERT K
IPC: F42B33/02
Filed: 1992-06-25
Granted: 1998-04-16
Abstract: A method of manufacturing an improved lead-free primed rimfire cartridge for ammunition or industrial powerloads providing a gas source for driving fasteners with power-fastening tools. A lead-free priming mixture is consolidated into an annular cavity of a rimfire casing and dried in the cavity. The primer is secured in the cavity by tamping at least a portion of propellant into the casing against and over the dried primer. The tamping pressure per casing may range from 1,300 psi to 8,800 psi (91.4-618.7Kgf/cm<2>). Any remaining portion of required propellant is added over the tamped compacted propellant layer. The ammunition and powerload casings are then sealed and finished in a conventional manner. A rimfire cartridge for both ammunition and industrial powerload applications manufactured as described above is also provided. <IMAGE>
Patent DE-69300590-T2 (DE)
Inventor: PEARL THEODORE T
IPC: A23L13/40
Filed: 1993-03-30
Granted: 1996-05-23
Abstract: Heat-stable and fracturable spray-dried free-flowing flavor oil capsules are made by coacervation and used in a wide variety of flavoring foods such as deep fat frying, baking, microwaving, and extrusion applications.
Patent DE-69309802-T2 (DE)
Inventor: MAIGNAN JEAN MAIGNAN JEAN
IPC: C07F7/18
Filed: 1993-07-13
Granted: 1997-11-27
Abstract: The invention relates to a process for the manufacture of 6-trans-leukotriene B4 (LTB4) of formula  (* CHEMICAL STRUCTURE *) (1) in which a butadienediol is prepared; the hydroxyl groups are esterified to produce a diester and this diester is subjected to a stereospecific reductive elimination using low valency titanium (Ti(0)) to produce a 6-trans triether of formula:  (* CHEMICAL STRUCTURE *) (4) the groups -OA in positions 5 and 12 of which are then converted to -OH groups and the group -CH2OA in position of which is then converted to a -COOH group, to produce 6-trans-LTB4. The invention also relates to intermediates obtained in the said manufacturing process.
Patent DE-69312588-T2 (DE)
Inventor: KOVARIK FRANZ
IPC: A47B88/493
Filed: 1993-05-27
Granted: 1997-12-04
Abstract: A thin profile drawer slide apparatus for slidably supporting a heavy drawer in furniture, comprising symmetrical, identical channel members for slidably attaching the apparatus to a drawer and an article of furniture, a plurality of bearings slidably retained in the channel members by bearing retainers, and by an intermediate slide member. The intermediate slide member comprises the unitarily formed combination of a generally vertical central wall, a first bearing raceway joined to an end of the central wall, and a second bearing raceway joined to an arcuate wall extending angularly outwardly from the first bearing raceway, whereby the first and second bearing raceways are vertically and angularly separated. The ball bearings are arranged in four linear, slightly offset sets. Use of a single intermediate slide member with raceways for four separate sets of bearings provides a thin, strong drawer slide for carrying heavy loads. In an alternate embodiment, the central wall of the intermediate slide member comprises a generally rectangular window with a progression roller mounted therein on a vertical axis of rotation. The roller exerts friction on the inner faces of the channel members by compression against the inner faces when the roller is moved. Edges of window act as a detent on the roller and also urge the slide closed when the slide is brought to rest with the roller against one of the edges. The windows relieve compression of the roller when the slide is fully closed. <IMAGE>
Patent DE-69316382-T2 (DE)
Inventor: PATEL VIPULKUMAR
IPC: C07D309/28
Filed: 1993-09-23
Granted: 1998-07-23
Abstract: A method for the preparation of 5-acetamido-2,3,4,5-tetradeoxy-4-guanidino-D -glycero-D -galacto-non-2-eno-pyranosonic acid by reaction of 5-acetamido-2,3,4,5-tetradeoxy-4-amino-D -glycero-D -galacto-non-2-eno-pyranosonic acid with pyrazole-1H-carboxamidine or a derivative thereof in aqueous medium.
Patent DE-69322859-T2 (DE)
Inventor: FORTIN JOHN
IPC: B29C51/42
Filed: 1993-03-24
Granted: 1999-05-20
Abstract: PCT No. PCT/US93/02274 Sec. 371 Date Sep. 19, 1994 Sec. 102(e) Date Sep. 19, 1994 PCT Filed Mar. 24, 1993 PCT Pub. No. WO93/18907 PCT Pub. Date Sep. 30, 1993A method and apparatus for producing a thermoplastic container-shaped intermediate or article having biaxially oriented side walls and a bottom having an unoriented portion surrounded by a biaxially oriented transparent portion. In the method, a sheet of thermoplastic at its orientation temperature is secured over the mouth of a forming tube. A plunger having a circumscribing sharp edged lip and a plunger follower sandwich the thermoplastic sheet and the plunger and plunger follower are driven into the forming tube while preventing the circumscribed portion of the thermoplastic from becoming oriented. Thereafter the thermoplastic is blow formed to yield a container-shaped intermediate. The final container is formed by heat shrinking the intermediate onto a male form having a predetermined size, shape and texture. The apparatus includes the forming tube, plunger, plunger follower and pressurized air for performing the method.
Patent DE-69324913-T2 (DE)
Inventor: DELALLE JACQUES
IPC: H01R4/72
Filed: 1993-03-30
Granted: 2000-01-13
Abstract: PCT No. PCT/GB93/00658 Sec. 371 Date Sep. 23, 1994 Sec. 102(e) Date Sep. 23, 1994 PCT Filed Mar. 30, 1993 PCT Pub. No. WO93/20596 PCT Pub. Date Oct. 14, 1993A method and apparatus of forming a solder connection between a plurality of elongate bodies, comprises: (i) forming an initial connection between the elongate bodies by inserting them into an induction heatable connecting element of a connector, the connector comprising a dimensionally heat-recoverable sleeve and, retained within the sleeve, the connecting element and a solder insert that is in thermal contact with the connecting element; and (ii) heating the connector (a) by subjecting the connecting element to an alternating magnetic field so that it is heated by induction thereby melting the solder insert, and (b) subjecting the sleeve to hot air and/or infrared radiation, thereby causing the sleeve to recover. The apparatus for applying heat to an elongate connector, comprises a first heat source which comprises an induction coil, and a second heat source arranged to generate hot air or infrared radiation.
Patent DE-69329106-T2 (DE)
Inventor: YANO SHINGO
IPC: C07D/
Filed: 1993-04-28
Granted: 2001-03-22
Abstract: An oxazolidine derivative represented by general formula (I), a salt thereof, a process for the production thereof, an antihyperlipidemic containing the same as the active ingredient, and a method of curing hyperlipidemia by administering the same, wherein R<1>, R<2> and R<3> represent each H, optionally halogenated alkyl, optionally halogenated alkoxy, OH, halo, NO2, optionally acetylated or alkylated amino, COOH, alkoxycarbonyl, CN, alkanoyl or 2-oxazolyl, provided that R<1> and R<2> may be combined with each other to represent -(CH2)p- or -O-(CH2)q-O-, wherein p represents 3 to 5 and q represents 1 to 3, thus forming a cyclic structure; m and n represent each 0 or 1; R<4> and R<5> represent each H or alkyl; X represents C or N; Y represents CH2OH, CHO or COOR<6>, R<6> representing alkyl, benzyl or H; A represents alkylene, carbonyl or sulfonyl; B represents alkylene; E represents optionally halogenated alkylene or alkenylene; and Z represents O or S; provided that the case where n is 0, m is 1 and Y is CH2OH and the case where n is 0 and Y is COOR<6>, R<6> being alkyl, are excluded. <CHEM>
Patent DE-69329282-T2 (DE)
Inventor: FROMM C
IPC: G06F12/00
Filed: 1993-05-26
Granted: 2001-04-05
Abstract: An improved solid state storage device (SSD) with memory organized into a plurality of groups, each group including a plurality of ranks, and each rank having at least two banks sharing a bidirectional data bus. A matrix reorder circuit is used to distribute data across individual memory components in a way that prevents multibit uncorrectable or undetectable errors due to the failure of a single memory component. The matrix reorder circuit is used for both reading and writing data, and operates on a stream of pipelined data of arbitrary length. According to another aspect of this invention, a flaw map and additional hot spare memory are used to electrically replace failing memory components in the According to another aspect of this invention, memory in a bank is accessed during one half of a reference cycle and refreshed during the second half of the reference cycle, each bank being 180 degrees out of phase with the other so that a read or write is performed on one bank while a memory refresh is performed on the other bank.
Patent DE-69330199-T2 (DE)
Inventor: KOYAMA SHUJI
IPC: H01L21/822
Filed: 1993-12-20
Granted: 2001-10-18
Abstract: An Al layer of wiring material is etched using an alkaline aqueous solution. There are provided a method for producing a thin film resistor, in which only the Al layer can be selectively etched independent of a resistor layer using the alkaline aqueous solution, an anti-sticking means for film-forming apparatus having the structure which can prevent a drop in yield due to particles, even with less frequency of cleaning for a film-forming chamber, and a film-forming apparatus provided with the anti-sticking means. When the wiring electrode layer mainly containing Al is etched by the alkaline aqueous solution, only the Al layer can be selectively etched without etching the resistor layer, which can reduce a change in resistance of resistor, improve the yield and the productivity, and raise the reliability of the thin film resistor. Also, when the anti-sticking means having a tongued-and-grooved surface is set in the film-forming chamber of the film-forming apparatus, the film-forming material is deposited in a discontinuous manner on the anti-sticking means, which can delay the time of film exfoliation, in turn extend the cycle of cleaning for the anti-sticking plate, and prevent the drop in yield due to the film exfoliation. <IMAGE>
Patent DE-69331670-T2 (DE)
Inventor: OSHIMA MITSUAKI
IPC: H04N21/647
Filed: 1993-03-26
Granted: 2002-10-31
Abstract: At the transmitter side, carrier waves are modulated according to an input signal for producing relevant signal points in a signal space diagram. The input signal is divided into, two, first and second, data streams. The signal points are divided into signal point groups to which data of the first data stream are assigned. Also, data of the second data stream are assigned to the signal points of each signal point group. A difference in the transmission error rate between first and second data streams is developed by shifting the signal points to other positions in the space diagram. At the receiver side, the first and/or second data streams can be reconstructed from a received signal. In TV broadcast service, a TV signal is divided by a transmitter into, low and high, frequency band components which are designated as a first and a second data stream respectively. Upon receiving the TV signal, a receiver can reproduce only the low frequency band component or both the low and high frequency band components, depending on its capability.
Patent DE-69403805-T2 (DE)
Inventor: LINDNER ROBERT
IPC: C08L23/06
Filed: 1994-08-10
Granted: 1997-10-02
Abstract: The present invention provides an external lubricant composition for lead stabilized vinyl polymer. The external lubricant functions as both an external lubricant and a processing aid by speeding fusion and thus, obviates the need for a separate processing aid. The external lubricant comprises an effective amount for lubricating vinyl polymer of polyethylene having a Brookfield viscosity at a temperature of 150 DEG  C. of between about 1000 and about 100000 centipoises and an acid number as determined by standardized titration of KOH of between about 1 and about 40.
Patent DE-69405428-T2 (DE)
Inventor: RAMIREZ MORENO MARIA DEL CARME
IPC: A47L13/58
Filed: 1994-03-10
Granted: 1998-04-16
Abstract: An improved automatic mop for cleaning floors consisting of a bucket (4) located on a platform (2) fitted with free turning wheels (3), having collaterally or about itself a body acting as a frame within which one or two motors fed by a battery or accumulator with a recharge intake are arranged, having also pilot lights, switches, relay and fuse, which, by pressing a push-button, collaterally located driven by the mop stick or thru a magnet, move some vanes acting directly on textile fibers forming the mop or scrubber, squeezing its liquid contents and this falling within a bucket through a pluriperforated reversed truncated-cone (30). <IMAGE>
Patent DE-69408716-T2 (DE)
Inventor: TAYLOR JOHN CRAWSHAW
IPC: H01H89/04
Filed: 1994-05-12
Granted: 1998-06-25
Abstract: A dual output energy regulator comprises a cam body 137 having a primary cam surface 136 for controlling the supply of energy to a load and a track 155 for receiving a collar 154 provided with an auxiliary cam surface 152 for controlling the opening of auxiliary contacts 142, 144. The collar 154 is rotatable relative to the body 137 and has detents 162,164 for retaining an auxiliary cam follower 150 in one of the positions in which the contacts 142,144 are either open or closed. A lost motion mechanism allows the cam member 137 to rotate by about 300 DEG  from its original position without turning the collar at which point, dog teeth 166,168 on the collar 154, and cam member 137 engage to move the collar to its other position. Movement of the cam member 137 in the other direction does not result in movement of the collar until the dog teeth 166,168 again engage and return the collar 154 to its original position. <IMAGE>