baber/WOPTO huggingface dataset:
Patent EP-0306672-A3 (EP)
Title: Method and apparatus for helically coiling metal strip on tubes
IPC: B21C37/26
Filed: 1988-07-20
Abstract: The invention relates to a method for winding metal strip (B) helically onto tubes (R), the tube (R) being rotated and the strip (B) being adapted to the respective curvature of the tube with cold deformation, the strip (B) being drawn edgewise and under tensile stress onto the tube (R), with increasing deformation from the bottom to the top edge, and, immediately before being applied to the tube (R), is subjected to a rolling process which promotes the adaptation of the strip (B), running in in a straight line, to the respective curvature of the tube. In order to be able to carry out high-speed winding, even of strips which are susceptible to tearing, preferably those made of aluminium, onto tubes, particularly those whose cross-section deviates from the circular, a centripetal compressive force is applied by means of a pressure roller (16) to the top region (K) of the strip (B) running onto the tube (R). <IMAGE>
Patent EP-0317997-A3 (EP)
Title: 1,4-disubstituted-piperidinyl compounds
Inventor: CARR ALBERT A
IPC: A61K31/4465
Filed: 1988-11-24
Abstract: 1,4-disubstituted piperidinyl compounds of formula I <CHEM> wherein R min  is selected from the group consisting of hydrogen, a lower alkanoyl, and a benzyl group, optionally substituted at positions 2-6 of the phenyl ring with at least one halogen atom;  X is represented by a hydroxymethylene group or a cabonyl group; R is at least one group selected from the group consisting of halogens, lower alkyl groups, and lower alkoxy groups with the proviso that the phenyl ring adjacent to the X substituents is always: a) substituted with at least one fluorine atom, or b) disubstituted at the 2 and 4 positions with a substituent selected from the group consisting of lower alkyl groups and lower alkoxy groups; or a pharmaceutically acceptable acid addition salt thereof. They are useful as analgesic agents and as muscle relaxants.
Patent EP-0283097-A3 (EP)
Title: Process for producing a thread of polyamide-6
IPC: D01D5/16
Filed: 1988-03-17
Abstract: Process for producing an interlaced and stretched 
thread of polyamide-6, which comprises the following 
steps, carried out in sequence: 
   (a) extrusion from molten polyamide-6 through the bores 
of a spinneret;    (b) cooling of the extruded filaments by means of an air 
stream;    (c) union of the cooled filaments to form a bundle of 
filaments (the thread) and simultaneous application 
of a finish liquid;    (d) interlacing of the thread treated with the finish 
liquid;    (e) stretching of the interlaced thread between a 
collection roll and a stretching roll, carried out in 
the absence of heating;    (f) relaxation of the interlaced and stretched thread by 
means of treatment with superheated steam;    (g) winding on a bobbin of the steamed thread.
Patent EP-0281405-A3 (EP)
Title: Oxyhydrogen catalytic thermal tip for angioplasty and the like
IPC: A61M1/00
Filed: 1988-03-03
Abstract: A catalytic thermal tip double catheter (10) 
provides an alternative energy source for thermal 
angioplasty without the expense and technical support 
required for laser or electrical thermal angioplastic 
devices. The catalytic thermal tip catheter utilizes 
heat generated by the reaction of reactive fluids 
catalyzed by a small piece of catalyst (30) situated in a 
chamber (28) adjacent to and enclosed by the heat-conductive 
tip (20) of the catheter. Vapors formed in the chamber 
generated may be evacuated by a vacuum applied to an 
inner tube (24). Fluid flow regulates catalytic thermal tip 
temperature which may be monitored by a thermocouple (42) 
positioned within the chamber. Vacuum and gas flow may 
be controlled by an automatic or manual controller (46) which 
is in direct communication with the temperature monitor (48).
Patent EP-0296727-A3 (EP)
IPC: G02B5/00
Filed: 1988-06-03
Abstract: A light shielding screen structure comprising a first 
light transmissible substrate (2a), a second light transmissible 
substrate (2b) and, interposed therebetween, a light shielding 
screen comprising a perforated structure comprising a 
plurality of fine partition walls (1A) and apertures defined by 
said partition walls (1A), said first and second light transmis­
sible substrates (2a,2b) being connected respectively to both end 
surfaces of the partition walls (1A) of the light shielding 
screen through a photocured adhesive layer (7a,7b). The screen 
structure exhibits a peeling strength of 50 g/cm or more at 
the connection between each partition wall (1A) and each light 
transmissible substrate (2a,2b) and includes a fillet (8) not 
greater than 5 µm in width in each aperture at a corner 
portion defined by the inner wall of each aperture and the 
inner surface of each light transmissible substrate. The 
light shielding screen structure exhibits not only excel­
lent mechanical strength but also excellent optical proper­
ties and is advantageously used in various indicators and 
image indicating devices.
Patent EP-0308061-A3 (EP)
Title: Mask generation circuit
IPC: G06F7/00
Filed: 1988-08-09
Abstract: A mask generator circuit for generating a bit mask sequence of 2 N  
bits including a first logic circuit having a single level of 
combinational logic for receiving an N bit indication of the bit mask 
sequence and for providing an output of 2 q  plus 2 p  signals to a second 
logic circuit that includes 2 p  identical logical units of not more 
than 2 levels of combinational logic each connected in parallel and 
each unit including 2 q -1 repeating circuit sets. These units are 
connected to receive the signals from the first logic circuit and 
provide therefrom the bit mask sequence. A bit mask generator is 
provided that includes a first edge generator circuit and a second 
edge generator circuit where each of the edge generator circuits are 
provided N bit indications indicating the binary digital sequence 
transition point. The output of the edge generator are provided to a 
combinational logic circuit that combines these two edge bit mask 
sequences to provide the mask sequence.
Patent EP-0279802-A3 (EP)
IPC: G07D7/04
Filed: 1988-02-15
Abstract: The invention relates to a procedure for applying an anti-theft device on 
goods, and ink/dye/paint for use therewith. The ink to be applied on the 
goods is mixed with magnetizable particles, said particles being mag­
netized, and demagnetization being effect upon payment or leaving the 
premises. An alarm signal is emitted if a marked article which has not 
been demagnetized, is taken out.
Patent EP-0288451-A3 (EP)
Title: Secretion of insulin-like growth factor 1 in e. coli
IPC: C12N15/70
Filed: 1988-04-22
Abstract: A method for bacterially producing IGF-I is disclosed in which Gram-negative bacteria are caused to express a gene consisting of a lamB or ompF signal sequence operatively joined to a DNA sequence encoding IGF-I and producing IGF-I which is secreted into the periplasmic space of the bacteria.
Patent EP-0330119-A3 (EP)
IPC: H01R12/70
Filed: 1989-02-20
Abstract: Gegenstand der Erfindung ist eine Steckverbindung für elektrische 
Leitungen mit einem ersten und zweiten Steckverbinderteil. Die beiden 
Steckverbinderteile enthalten eine Mehrzahl von Kontaktelementen sowie 
Paßelemente zur externen Kodierung. Die Paßelemente müssen beim Zusammen­
fügen der beiden Steckverbinderteile miteinander in Wirkverbindung treten. 
Die beiden Steckverbinderteile sind an ihren Längsseiten jeweils über 
Platten (51) und ein das eine Steckverbinderteil haltendes Gehäuse mit­
einander verbunden. Die Platten (51), die sich beiderseits der Steck­
verbinderteile jeweils über die Länge des kürzeren Steckverbinderteils 
erstrecken, weisen an einer Seite Rasthaken (62), die je eine Kante am 
Gehäuse umgreifen, und an der anderen Seite in Steckbuchsen am anderen 
Steckverbinderteil ragende Beine (14) auf. An der Platte (51) sind im 
Abstand der Längsteilung der Kontaktelemente die Paßelemente in eine 
gegenüber der Plattenebene vorspringende Position anbringbar, in der sie 
die Plattenebene etwa um die Tiefe einer zur Herstellung der Wirk­
verbindung am anderen Steckverbinderteil geöffneten Vertiefung überragen.
Patent EP-0336166-A3 (EP)
IPC: H01R4/24
Filed: 1989-03-16
Abstract: Die aus Flachmaterial gebildete Schneidklemme (1) weist zwei 
Klemmschenkel (2) auf, zwischen die ein Schaltdraht (7) einge­
drückt werden kann. Die einander zugewandten Innenseiten (5) 
der Klemmschenkel (2) sind um eine sich zu ihren Längskanten 
parallel erstreckende Längskante (6) aus der Materialebene he­
rausgebogen und somit gegeneinander verdreht. Dadurch wird 
eine scharfe Klemmkante wirksam, die zu sicheren Kontaktierung 
eine geringere Klemmkraft benötigt.
Patent EP-0338265-A3 (EP)
Title: Haemophilus influenzae type b polysaccharide-outer membrane protein conjugate vaccine
IPC: A61K39/102
Filed: 1989-03-21
Abstract: Immunogenic conjugates of a 38,000 daltons or 40,000 daltons outer membrane protein of H. Influenzae type b and oxidized polyribosyl-ribitol-phosphate polysaccharide fragments of H. influenzae type b are disclosed. Vaccines containing the conjugates are disclosed as useful in immunizing against H. Influenzae type b caused disease. Methods for isolating and purifying the 38,000 daltons and 40,000 daltons outer membrane proteins and for preparing the oxidized polyribosyl-ribitol-phosphate polysaccharide fragments are also disclosed.
Patent EP-0352671-A3 (EP)
IPC: C09D5/44
Filed: 1989-07-22
Abstract: Die vorliegende Anmeldung betrifft durch Protonieren mit Säure wasser­
verdünnbare Bindemittel für die kathodische Elektrotauchlackierung, 
erhältlich durch Umsetzung einer 
   A) Epoxidverbindung oder eines Gemisches 
von Epoxidverbindungen mit einem 
Epoxidäquivalentgewicht unter 2000 mit    B) einer gegenüber Epoxiden monofunktionell 
reagierenden, aliphatische 
oder phenolische OH-Gruppen enthaltenden Verbindungen und    C) einem sekundären Amin mit 2 bis 
36 C-Atomen, mit der Maßgabe, daß das 
Reaktionsprodukt aus A), B) und C) noch freie Epoxidgruppen enthält, 
und    D) mindestens einer dieser freien 
Epoxidgruppen äquivalenten Menge eines 
primäre Aminogruppen enthaltenden Amidamins, erhältlich aus einem 
primären Diamin und einer Mono- und/oder Dicarbonsäure.
Patent EP-0355727-A3 (EP)
Title: High reflectance light guide
IPC: G02B6/10
Filed: 1989-08-18
Abstract: A high reflectance light guide may be inexpensively made by 
rolling a thin transparent plastic film to form a tube. The 
tube is formed with multiple layers of the plastic material, 
and air entrained between the layers of plastic. When the 
plastic material and the separating layers of air have 
thicknesses that are approximately equal, there is a high 
degree of reflectance at the plastic and air interface. Light 
can then be directed along the interior of the tube with little 
light loss. Light may then be effeciently distributed over an 
extended distance with little material cost.
Patent EP-0355736-A3 (EP)
IPC: C23C4/10
Filed: 1989-08-18
Abstract: Ein anorganischer Dünnfilm wird auf einem Träger dadurch 
aufgebracht, daß man ein Sputtertarget durch 
Kathodenzerstäubung in der Nähe des Trägers zerstäubt. Zur 
Herstellung des Targets werden mindestens zwei pulverförmiger 
Ausgangskomponenten vermischt. Das Gemisch wird getempert, 
falls hierbei ein einheitliches Reaktionsprodukt erhältlich 
ist. Dieses wird gepulvert und das Pulver durch Plasma-­
Spritzen auf eine metallische Unterlage aufgebracht. Dabei 
entsteht das Target. Vorzugsweise wird ein Oxidgemisch 
getempert, das ein Ausgangsprodukt für ein supraleitendes 
keramisches Material darstellt. Um den aufgetragenen 
Dünnfilm in einen supraleitenden Zustand zu überführen, 
wird er in einer Sauerstoff enthaltenden Atmosphäre längere 
Zeit bei Temperaturen von 300-800 °C behandelt. Das beim 
Tempern erhaltene Reaktionsprodukt kann z.B. die 
Bruttozusammensetzung ZBa m Cu n O x  mit 1,5 ≦ m ≦ 2,5, 2 ≦ n ≦ 5 
und 4 ≦ x ≦ 9 aufweisen, wobei Z für mindestens eines der 
Elemente Y, La, Nd, Sm, Eu, Gd, Dy, Ho, Er, Tm, Yb und Lu 
steht, oder die Bruttozusammensetzungen TlBa l Ca m Cu n O x  oder 
BiSr l Ca m Cu n O x  mit 0,3 ≦ 1 ≦ 3, 0,3 ≦ m ≦ 3, 0,3 ≦ n ≦ 3 und 
2 ≦ x ≦ 11 aufweisen.
Patent EP-0366897-A3 (EP)
Title: Pre-cast gel systems for two-dimensional electrophoresis
IPC: B01D57/02
Filed: 1989-08-30
Abstract: A strip gel and a slab gel are combined in a single 
gel enclosure or on a single gel backing for two-dimensional 
electrophoresis. The enclosure is comprised of a single 
pair of support plates, and a removable electrically 
insulating region is included to separate the gels. The 
region is occupied either by air or an electrically 
nonconductive material which can be removed without 
disturbing either gel. In use, a sample is loaded onto one 
end of the strip gel and an electric potential is imposed 
across the strip gel for the first dimension separation 
while the strip gel is electrically insulated from the slab 
gel. The insulating region is then removed and the two gels 
placed in electrical contact for the second dimension 
separation.
Patent EP-0336594-A3 (EP)
Title: Video monitor
IPC: H04N17/02
Filed: 1989-03-17
Abstract: A waveform video monitor and vectorscope provides microprocessor 
control of a front panel display and, in one embodiment, 
includes six video inputs for complete composite and 
component testing. The monitor also includes electronic 
character generation capability. The microprocessor controls 
switching between two or more modes of operation and the 
display is blanked between switching.
Patent EP-0343910-A3 (EP)
Title: Snap-lock fitting catheter for an implantable device
IPC: A61M5/14
Filed: 1989-05-23
Abstract: The invention discloses implantable infusion device (10) having a nipple outlet (20) over which a catheter (40) is fitted. A locking sleeve (42) is slidably mounted on the catheter to expand over the nipple and engage the housing. The locking action provides a sensory indication by noise or tactile sensation that locking has been achieved. Both single and double lumen devices employ the locking sleeve.
Patent EP-0399117-A3 (EP)
Title: Continuous injector of liquid medicine
IPC: A61M5/142
Filed: 1989-06-27
Abstract: A continuous liquid medicine injector (10) has a 
cylindrical body (11). A liquid medicine receiving portion is 
provided at one end of the cylindrical portion (13), and an 
instrument inserted into a human body which may be a 
needle (52) is provided at the other end thereof. Two ends of 
a tubular rubber-like elastic film (31) are fixed to an 
intermediate portion of the cylindrical body. A liquid 
medicine flow into the elastic film through a through-hole 
(11a) formed in the cylindrical body to inflate the 
elastic film, and the elastic film which has been 
inflated forms a pressurizing means of the liquid 
medicine. A thin tube (21) having a predetermined inner 
diameter and a predetermined length is disposed within 
the cylindrical body. One end of the thin tube is made 
to communicate with the instrument inserted into the 
human body.
Patent EP-0376723-A3 (EP)
Title: Structure and process for producing a substrate tap in a bipolar structure and process for forming same
IPC: H01L29/41
Filed: 1989-12-28
Abstract: A substrate tap is incorporated in an integrated 
circuit which comprises a plurality of transistors formed 
in isolated device regions in a substrate material compris­
ing a layer of N-type material over a layer of P-type 
material. The isolated device regions are defined by 
isolating slots extending down through said N-type material 
and into the P-type material. The trench for each sub­
strate tap extend down to said P-type material and has an 
oxide layer lining the sidewalls of trench, a doped poly­
silicon layer covering the sides and bottom of said 
trench, and a doped implant or diffused region formed at 
the base of and in contact between the tap and the sub­
strate. The substrate beneath the devices is connected to 
a negative potential to isolate the devices on said sub­
strate. Preferably, the substrate tap includes a silicide 
layer formed over said polysilicon layer to enhance contact 
to said doped implant region.
Patent EP-0380060-A3 (EP)
IPC: A61F2/68
Filed: 1990-01-23
Abstract: A therapeutic electronic range of motion apparatus (10) 
includes a remote subsystem (12) for generating motion commands 
which are transmitted to a local subsystem (44) at an orthosis, 
prosthesis or CPM machine. The local subsystem (44) includes a 
local controller (60) for controlling and monitoring the position, 
speed, and direction of an actuator (62) which moves an orthotic 
brace, prosthesis or CPM machine mounting. The apparatus is 
programmable enabling a patient to program stopping positions 
which thereafter are selectable by command. When the actuator 
is not in motion the local controller (60) enters a sleep mode to 
conserve power. The controller (60) is automatically awakened when 
a motion command is received.
Patent EP-0389878-A3 (EP)
Title: Multi-disk player
IPC: G11B17/035
Filed: 1990-03-15
Abstract: A multi-disk player according to the invention has a 
disk table (3) which comprises a large size disk mounting 
section (A) on which a large size disk is mounted, a turn 
table (4) rotatable about an axis (X₂) which is a predetermined 
eccentric distance ( X₁,X₂ ) away from the axis of the large size 
disk mounting section (A). The turn table includes thereon a 
plurality of small size disk mounting sections (B,C,D) on each of 
which a small size disk is placed. The eccentric distance 
is determined such that the axis of each small size disk 
mounting section is made to coincide with the axis of the 
large size disk mounting section by rotating the turn 
table (4).  
     The player having such an arrangement has a disk 
driving device (6) whose circuit structure is simplified, and 
solely plays a plurality of types of disks having 
different diameters such as CDs and LDs.  
     Further the player plays a disk arbitrarily selected 
from a plurality of small size disks and successively 
plays a plurality of small size disks.
Patent EP-0402674-A3 (EP)
IPC: C08G81/00
Filed: 1990-05-23
Abstract: Carboxylic acid functionalized polydimethyl­
siloxane fluids react with polycarbonate in the melt to 
form polydimethylsiloxane/polycarbonate block 
copolymers. The resultant copolymers are transparent 
and show improved flow and thick section impact 
relative to the polycarbonate.
Patent EP-0429863-A3 (EP)
Title: Chemiluminescent systems
IPC: C09K11/07
Filed: 1990-10-29
Abstract: Chemiluminescent mixtures utilizing tri and tetra alkyl substituted 9,10-bis(phenylethynyl)anthracene derivatives to provide higher chemiluminescence efficiencies in low temperature and high intensity-short duration applications. The preferred fluorescers are 1,2,4-trimethyl-9,10-bis(phenylethynyl) anthracene and 1,2,3,4- tetramethyl-9,10-bis(phenylethynyl)anthracene, which compounds are also part of the instant invention.
Patent EP-0392669-A3 (EP)
Title: Device for applying compressive pressure against a patient's limb
IPC: A61H23/04
Filed: 1990-03-15
Abstract: A device for applying compressive pressures 
against a patient's limb having a sleeve (340) for applying 
pressure against a length of a patient's limb, with the 
sleeve (340) having a plurality of chambers (342) arranged longitudinally 
along the sleeve. An inflating means (322) intermittently 
inflates the chambers (342), and an establishing means (334a-d) 
intermittently connects the 
chambers to an exhaust system during which a residual 
pressure is established in the chambers (342).
Patent EP-0401979-A3 (EP)
Title: Novel bacillus thuringiensis isolates active against lepidopteran pests, and genes encoding novel lepidopteran-active toxins
IPC: A01N63/23
Filed: 1990-05-09
Abstract: Novel  Bacillus thuringiensis  genes encoding toxins which are active against 
lepidopteran insects have been cloned from novel lepidopteran-active  B. 
thuringiensis  microbes. The DNA encoding the  B. thuringiensis  toxins can be 
used to transform various prokaryotic and eukaryotic microbes to express the  B. 
thuringiensis  toxins. These recombinant microbes can be used to control 
lepidopteran insects in various environments.
Patent EP-0430926-A3 (EP)
Title: Spinnerette
IPC: D01D4/00
Filed: 1990-11-27
Abstract: In a spinneret, the spinning plate having the spinning capillaries (9) consists, according to the invention, of a carrier plate (2) having holes (7), especially stepped bores, into which are inserted or pressed small plates (8) containing the capillaries (9). The carrier plate (2) can therefore be of any thickness and consist of material of any strength, in order to achieve a high pressure resistance, without making it difficult to produce closely arranged capillaries (9), since the capillaries can be made in the softer small plates (8). <IMAGE>
Patent EP-0485811-A3 (EP)
IPC: F21V21/04
Filed: 1991-10-31
Abstract: Die Erfindung betrifft eine Leuchte, insbesondere eine Einbauleuchte, 
mit ortsfestem Außengehäuse (1), schwenkbar 
angeordneten Lampengehäuse (2) und Lampenfassung (3). Das 
die Lampenfassung (3) tragende Lampengehäuse (2) ist durch 
eine Lenkeranordnung (4) an das Außengehäuse (1) angeschlossen. 
Erfindungsgemäß weist die Lenkeranordnung (4) mindestens 
ein Lenkerpaar aus eingliedrig und unterschiedlich 
lang ausgebildeten Lenkern (5, 6) auf, wobei die beiden 
Lenker (5, 6) mit dem Lampengehäuse (2) ein Gelenkviereck 
mit nur einem Bewegungsfreiheitsgrad bilden. Die Kinematik 
des Gelenkvierecks ist so eingerichtet, daß der Schwenkbewegung 
des Lampengehäuses (2) eine seitwärts- sowie abwärtsgerichtete 
Bewegung des Lampengehäuses (2) zwangförmig überlagert 
ist.
Patent EP-0504555-A3 (EP)
Title: Cooking unit with a closable cooking chamber
IPC: F24C7/08
Filed: 1992-01-23
Abstract: The cooking unit has a control device with a moisture sensor which determines the respectively current degree of moisture in the carried-off vapours of the product being cooked and uses it for controlling the heating unit. According to the invention, there is arranged in the outlet duct for the vapours a condensate collector made of heat-conducting material, to which heat energy is supplied by condensation of the vapour. This heat energy is carried off to the outside by a regulating device, the energy value, which is necessary for carrying off this heat energy, being used as a control value for the control device. <IMAGE>
Patent EP-0510354-A3 (EP)
Title: Method of monitoring the operation of a bus coupler
Inventor: BECKER ERWIN
IPC: G06F13/40
Filed: 1992-03-18
Abstract: A bus coupler (BA) for connecting a device (G) to a data bus (10) contains a microprocessor which carries out a bus dialogue with the data bus and a device dialogue with the device (G). The bus dialogue is carried out with priority, the device dialogue being interrupted whenever a bus dialogue is taking place. In the program sequence of the device dialogue carried out with lower priority, a set signal is in each case generated which starts a timer (12). If the period of the timer (12) elapses before a new set pulse has been generated, a fault signal (SS) is generated. This makes it possible to detect hardware and software errors in the bus coupler (BA), both during bus dialogue and during device dialogue. <IMAGE>
Patent EP-0547664-A3 (EP)
Title: Method of hot-forming a component by shaping a laminated metal and plastics material sheet
IPC: B29C51/08
Filed: 1992-12-04
Abstract: A method of hot-forming a component from a 
sheet of laminated sheet material (1) which has a 
thermoplastic plastics material layer sandwiched 
between two metal layers wherein the sheet is shaped 
using a forming tool (2,3). To reduce heating and cooling 
times in contact with the tool, to improve thermal 
stability and shape retention of the product and to 
save energy, the temperature of the sheet directly 
before it comes into contact with the forming tool is 
between the ISO/A temperature and the Vicat B 
temperature of the thermoplastic layer.