baber/WOPTO huggingface dataset:
Patent EP-0216377-A3 (EP)
Title: Mechanical control device for change-speed gearings of cars
IPC: F16H61/34
Filed: 1986-09-25
Abstract: 1. A mechanical shifting device for the changespeed gear of a vehicle, especially of a tractor, the device comprising a manually operable shift lever (3), which is movable in two substantially perpendicularly extending planes and which serves to act on the shifting device (1) the shifting links (9, 12, 18) of which are moved - during shifting operations - by the shift lever (3) and are connected via the link (9) to the change-speed gear so as to transmit the shifting motions thereto, wherein th shaft lever (3) is coupled to one arm (8) of the link (9) which is a bell-crank lever, wherein the bell-crank lever (9) has at its fulcrum a swivel bearing (17), and wherein, when the lever is swivelled, its other arm (10) causes the link (12) to move in axial direction, characterized in that the manually operable shift lever (3) is articulatedly connected to the one arm (8) of the bell-crank lever (9) and is swivably supported - in front of its connection to the one lever arm and at a distance therefrom - in a bearing (4) fixed to the vehicle, that the swivel bearing (17) of the bell-crank lever (9) is arranged on a support (18) which is rotatably mounted in a bearing (16) fixed to the vehicle and extending coaxially with the link (12), and in that the part of the support disposed fast againt rotation in the bearing is penetrated rotationally fast and axially displaceable by the link (12).
Patent EP-0198530-A3 (EP)
Title: Liquid dosing and dispensing device
IPC: G01F11/22
Filed: 1986-03-21
Abstract: The invention pertains to a combination of a container (3) for liquid and a device (1) for dispensing metered quantities of liquid therefrom, the container being movable from a storage position to a dispensing position at which liquid is deliverable from the container by gravity flow, characterized in that the dispensing device comprises a valve (4) engaged in the delivery opening (2) of the container and capable of controlling the flow of liquid therefrom, and a metering bottle (6) engageable in the delivery opening and movable from a first position at which the bottle is capable of receiving liquid from the container, to a second position at which the bottle is disengageable from the delivery opening, the bottle having a shape such that in the first position an air pocket is retained inside it, which is displaced by liquid and transferred to a position adjacent to the valve by movement of the bottle to the second position. The container/dispenser combination allows dosing of metered quantities of liquid without any risk of dripping or leaking.
Patent EP-0256200-A3 (EP)
IPC: B24B49/00
Filed: 1987-01-30
Abstract: A method for automatically sizing a ground surface 
utilizes a detector having a reference edge position provided 
adjacent the rotatable spindle of a jig grinder. The jig grinder 
spindle center is moved a distance from the detector's refer­
ence edge equal to the finished radius value of the surface to 
be ground, or any known distance to be used as a datum. A 
tool or grinding wheel mounted for relative movement to the 
jig grinder centerline along the U-axis is moved relative to the 
jig grinder centertine to clear the detector's pick-up edge. 
Then, with the grind side of the grinding wheel facing the 
detector pick-up edge, the wheel is lowered and outfed back 
along the U-axis while in a conventional dynamic grinding 
mode until the wheel's outermost cutting position is equal to 
or in proximity to the detector's reference edge position, 
which can be confirmed by laser, force or sound apparatus. 
When contact is made, the outfeed is instantly stopped with 
no over-travel. This U-axis radial position relative to the posi­
tion of the machine spindle centerline is the automatically 
sized radius value to be ground in the workpiece and is a 
datum or preset radial position to which the tool is moved 
relative to the jig grinder spindle centerline during the grin­
ding mode.
Patent EP-0235757-A3 (EP)
IPC: E04F13/08
Filed: 1987-02-26
Abstract: Die Erfindung betrifft eine Abfangkonsole und ein 
Verfahren zu ihrer Herstellung, die an einer Tragwand 
über ein Verankerungselement befestigbar ist. An diesem 
Verankerungselement ist zum Abfangen einer Verblend­
platte ein Ausleger (3) mit einem vertikalen Zahnungs­
träger (11) höhenverstellbar gelagert. Die Zahnung 
(14) des Zahnungsträgers (11) ist mit einer Tragschulter 
(21) einer Stützplatte (2a) in Eingriff. Die Stütz­
platte (20) mit der abgewinkelten Tragschulter (21) ist 
aus einem Plattenteil (4) des Auslegers (3) herausge­
stanzt, wobei die plane Stützplattenkonfiguration der 
Ausnehmung (25) im Plattenteil (4) entspricht.
Patent EP-0271910-A3 (EP)
IPC: G06F15/78
Filed: 1987-12-17
Abstract: A microprocessor can stop a program by an address 
or data under a complex break condition. A break function 
as a debugging tool which is more easy to use for a user 
of the microprocessor is provided.
Patent EP-0241244-A3 (EP)
IPC: H05H1/28
Filed: 1987-04-03
Abstract: Water cooled apparatus (2) for welding or cutting, 
which water cooled apparatus (2) comprises at least first 
and second passageway arrangements (4,8) for receiving 
cooling water, whereby in use of the water cooled apparatus, 
the cooling water is able to travel simultaneously along 
the first and the second passageway arrangements (4,8).
Patent EP-0241248-A3 (EP)
IPC: B65G47/74
Filed: 1987-04-06
Abstract: A shuttle-actuated singulation apparatus for 
use in handling integrated circuit devices (l6). A 
shuttle (39), acting to isolate or singulate an individual 
integrated circuit device (l6) for transfer to a test 
apparatus, is included. A shuttle assembly (30) is 
carried by a splined shaft (34) for rotational movement of 
shuttle (39) carried thereby. The assembly (30), 
additionally, is moved laterally by means of cable drive 
means (36). Rotation of a shuttle barrel (32) and 
associated upward pivoting of shuttle projectiles (42) 
carried by barrel (32) effects engagement of a bell crank 
(70) which, in turn, engages a belt drive mount (82) 
carrying a drive belt (80). The drive belt (80), 
thereafter, is engaged with an integrated circuit device 
(l6) to impel the device (l6) out of a track (l2) in which 
it is received. The engagement of the shuttle projectiles 
(42) with a shoulder (72) of the bell crank (70) pivots 
the belt drive mount (82), thereby overcoming belt drive 
mount spring biasing means (90) which normally retains the 
belt drive mount (82) in its original position. A stop 
(60) associate with each track (l2) is also engaged by 
upward rotation of the shuttle projectiles (42). 
Engagement of the stop (60) by projectiles (42) overcomes 
stop spring biasing means to allow the belt drive 
(80) to push an integrated circuit device (l6) out of the 
track (l2) and into the shuttle assembly (30). The 
shuttle assembly (30) is then moved laterally to a 
position in alignment with a chute and shuttle (39) 
rotated to a second position where the integrated circuit 
device (l6) is expelled from the shuttle by means of a 
spring (48) into the common test site chute.
Patent EP-0267050-A3 (EP)
Title: Small particle aerosol liposome and liposome-drug combinations for medical use
IPC: A61K9/10
Filed: 1987-11-06
Abstract: Disclosed are small particle aerosol liposome and liposome-drug combinations advantageous for the treatment of a wide variety of diseases. Different methods of preparation of liposome and liposome-drug combinations are described which can be used in small particle aerosol treatment.
Patent EP-0293534-A3 (EP)
IPC: B02C23/06
Filed: 1987-11-06
Abstract: Solid material is ground in a grinding mill and 
caking of the ground particles is substantially 
eliminated by including particulate water absorbent 
polymeric material in the mill.
Patent EP-0275999-A3 (EP)
IPC: G02F1/1334
Filed: 1988-01-20
Abstract: A liquid crystal optical device comprising a pair of 
substrates provided with electrodes and a layer containing 
a liquid crystal material sandwiched between the pair of 
substrates, wherein said layer is formed by irradiating 
light to a mixture of a liquid crystal material and a 
photo-curable compound selected so that the refractive 
index of the resulting cured product agrees to either the 
ordinary refractive index (n₀) or the extraordinary 
refractive index (n e ) of the liquid crystal material used, 
or the refractive index (n x ) of the liquid crystal 
material when it is randomly oriented, held between the 
pair of substrates provided with electrodes, to cure the 
photo-curable compound and fix the resulting phase 
separation of the liquid crystal material and the cured 
product, wherein said layer has at least a portion 
optically oriented by applying a voltage to the portion 
across the substrates during the irradiation of light to 
cure the photo-curable compound.
Patent EP-0310129-A3 (EP)
Title: Method for crosslinking reactive polyolefins via a rhodium catalyzed hydrosilation reaction using polyorganosiloxane crosslinkers
IPC: C08L23/02
Filed: 1988-09-30
Abstract: The present invention is directed to a 
method for crosslinking reactive polyolefins using a 
rhodium catalyzed hydrosilation reaction using novel 
siloxanes as crosslinkers.  
     Also disclosed are novel siloxane compounds 
which are useful in the crosslinking of polyolefins 
and polyolefin compositions which have been 
crosslinked through use of the claimed process and 
siloxane crosslinkers.
Patent EP-0316583-A3 (EP)
Title: Lock cylinder arrangement
IPC: E05B17/18
Filed: 1988-10-15
Abstract: The invention relates to a lock cylinder arrangement with a rose which covers the cylinder and in which is arranged a disc covering the cylinder-core head. To guarantee that the cylinder core is prevented from being torn out, the disc has a middle part (3) and an edge part (1) which covers the cylinder-core head (2). At the transition from the middle part to the edge part there is a predetermined breaking point (8).
Patent EP-0324989-A3 (EP)
IPC: C09J131/00
Filed: 1988-12-30
Abstract: Wet laminating adhesives capable of withstanding the stresses 
encountered during heat sealing operations are prepared from emulsion 
copolymers consisting essentially of 45 to 80% by weight of a vinyl ester 
of an alkanoic acid, 10 to 30% ethylene, 5 to 30% of dialkyl maleate, 0.5 
to 2% of an N-methylol containing comonomer and 0.5 to 4% of an 
ethylenically unsaturated mono- or di-carboxylic acid. These specific 
emulsion copolymers are prepared utilizing standard emulsion 
polymerization procedures with hydroxyethylcellulose or polyvinyl alcohol 
as a protective colloid. The emulsion polymers thus produced provide 
superior wet laminating adhesive properties for use in substrates which 
are to be formed into microwavable packages or bags.
Patent EP-0297798-A3 (EP)
IPC: H04N1/031
Filed: 1988-06-23
Abstract: A contact-type image sensor comprising a light 
source (2) for illuminating a manuscript (1) to be 
read; photodetectors (6) that convert the light 
reflected by the manuscript into an electrical signal; 
a substrate (3) that is disposed between the photo­
detectors (6) and the manuscript, a bundle of optical 
fibres (4) being buried in the substrate (3); and 
wiring electrodes (5) that are disposed on the top 
surface of the substrate corresponding to the 
light-emitting face of the bundle of optical fibres 
and wiring electrodes (8) that are disposed on the 
light-receiving surfaces of the photodetectors. The 
photodetectors are disposed in such a manner that 
their light-receiving surfaces face the light-emitting 
face of the bundle of optical fibres, the wiring 
electrodes (8) disposed on the photodetectors being 
electrically bonded to the wiring electrodes (5) 
disposed on the substrate.
Patent EP-0323856-A3 (EP)
Title: Substrate structure for composite semiconductor device
IPC: H01L21/762
Filed: 1989-01-05
Abstract: The main surface of a first semiconductor substrate 
(11) is bonded to the main surface of a second semi­
conductor substrate (12) with an insulation film (13) 
interposed therebetween to form a composite substrate 
(10). The first semiconductor substrate (11) and insu­
lation film (13) are selectively etched to form an 
etched portion which reaches at least the second semi­
conductor substrate (12). An impurity layer with an 
impurity concentration different from that of the first 
semiconductor substrate (11) is formed on or in the 
surface area exposed to the etched portion of the first 
and second semiconductor substrates. An epitaxial layer 
having an impurity concentration different from that of 
the impurity layer is formed in the etched portion. The 
first semiconductor substrate (11), impurity layer (15) 
and epitaxial layer (14) are planarized. The first 
semiconductor substrate (11), impurity layer (15) and 
epitaxial layer (14) are etched to make a pattern of 
the impurity layer (15) on the surface of the composite 
substrate (20) and the composite semiconductor substrate 
(20) is aligned for formation of elements based on the 
pattern (21). The, elements are formed in the composite 
substrate thus aligned.
Patent EP-0346790-A3 (EP)
Title: Ammunition feed
IPC: F41A9/04
Filed: 1989-06-12
Abstract: The invention provides an ammunition feed for an 
automatic weapon (3) in a helicopter gun turret which 
is capable of flexing in two planes to accommodate 
movement of the weapon and rapidly and reliably 
delivering loosely held rounds (19). The feed 
comprises a stranded wire belt (12), having 
spindles (13) crimped onto it, which moves in a guide 
chute (8). Transverse inverted Vee shape members (15) 
forming cradles are secured at their midpoints to 
rollers (14) on the spindles (13) and rounds (19) are 
trapped and transported between adjacent cradles. The 
cradles are sufficiently flexible to hold the rounds in 
position during sharp changes in direction of the 
feed. A transfer wheel (23) delivers rounds to the 
breech (5), the drive for the transfer wheel also 
driving the cable drive (48), means (31, 32) being 
provided to ensure positive drive transmission during 
gun recoil and further means (51) to stop the feed when 
firing ceases.
Patent EP-0350778-A3 (EP)
IPC: D05B35/06
Filed: 1989-07-05
Abstract: Etikettenspender (1) für Nähmaschinen (N), mit einem 
Schrittmotor (4) zum abschnittsweisen Vorschieben eines 
Etikettenbands (6), einer Klemmvorrichtung (15) zum 
Einklemmen jeweils des vorderen Endbereichs des Etiket­
tenbands (6), einem Messer (12) zum Abschneiden jeweils 
eines Etiketts von dem Etikettenband (6), einer Zuführ­
vorrichtung (Z) zum Übergeben des jeweiligen Etiketts 
an die Nähmaschine zum Annähen, und einer elektronischen 
Steuerung (17) für den Schrittmotor (4).
Patent EP-0361008-A3 (EP)
Title: Vehicle tail lift platform
IPC: B60P1/44
Filed: 1989-07-22
Abstract: The tail loading platform for vehicles is arranged in a transport position folded underneath the vehicle. It is adjusted by means of guide rods and actuation cylinders. The loading platform is connected to the actuation cylinders with the intermediate connection of a joint, the one actuation cylinder being supported on a swivel head of the joint. Connected to the head of the actuation cylinder there is a control cam which can be brought into engagement with a curved plate on a jib head of the joint. The second actuation cylinder engages on the guide rod and is actuated by means of a control device driven by a roller loaded by the swivelled-back loading platform, in such a way that the loading platform can be swivelled into a driving position below the platform lorry. <IMAGE>
Patent EP-0362626-A3 (EP)
Title: Prüfkörper für Koordinatenmessgeräte
IPC: G01B7/00
Filed: 1989-09-21
Abstract: Der Prüfkörper besitzt die Form einer Kugelplatte (1), die 
mehrere, in einer Ebene liegende Kugeln (3a-i) enthält. Die 
Kugelplatte ist bezüglich dieser Ebene symmetrisch aufgebaut, 
wobei die Kugeln in einem oder mehreren Ausbrüchen der Platte 
bzw. an ihrem Rand so in der Symmetrieebene der Platte liegend 
befestigt sind, daß eine Antastung der Kugeln von beiden Seiten 
möglich ist.
Patent EP-0369400-A3 (EP)
Title: Method of evolving an intravaginal application system
IPC: A61D7/00
Filed: 1989-11-14
Abstract: In the method for producing an intravaginal application system for controlled release of substances, a web made of silicone rubber and containing the substances is introduced into a mould part of a divided mould. The core of the system is arranged upon this web and is covered with a second identical web. Thereafter, the mould is closed and the webs are vulcanised at a maximum of 120 DEG C.
Patent EP-0372378-A3 (EP)
IPC: C07F9/70
Filed: 1989-11-29
Abstract: Die Erfindung betrifft neue oligomere Silazane, sowie 
ein Verfahren zu ihrer Herstellung. Das Verfahren besteht 
darin, daß man überschüssigen Ammoniak mit einem Gemisch 
aus R¹R²SiCl₂ und Cl₂R³Si-CH₂CH₂-SiR³Cl₂ bei -70 bis +100 °C 
umsetzt, wobei unabhängig voneinander  
R¹,R² = H, C₁-C₆-Alkyl oder C₂-C₆-Alkenyl und  
R³ = C₁-C₆-Alkyl oder C₂-C₆-Alkenyl ist.  
     Die oligomeren Silazane können leicht in polymere 
Chlorsilazane umgewandelt werden, welche ihrerseits mit 
hoher Ausbeute in Siliciumnitrid enthaltende keramische 
Materialien überführt werden können.
Patent EP-0373679-A3 (EP)
IPC: A61K47/04
Filed: 1989-12-18
Abstract: A stable pharmaceutically acceptable 
formulation containing a pharmaceutically acceptable 
amount of a protein is disclosed. Also disclosed are 
associated means and methods for preparing such 
formulations.
Patent EP-0330301-A3 (EP)
Title: Manufacturing apparatus for positioning and monitoring semiconductor components
IPC: H05K13/00
Filed: 1989-01-16
Abstract: Manufacturing apparatus is described for positioning electronic 
components, such as surface-mounted chips or the like, for subsequent 
placement on a circuit board. A support disposes a plurality of such 
components in a stack adjacent the board. A stripping component in 
slidable engagement with the support sequentially urges each chip int he 
stack transversely from the stack from a first position to a second 
position opposing a corresponding desired site on the board where the chip 
is to be placed. The support includes a mounting block having a connector 
for releasable interconnection of the positioning apparatus to a top plate. 
A chamber maintains the chip at the second position in response to fluid 
pressure differential. The support is further adapted to receive a chip 
placement tube for transporting the chip from the second position to a 
third position wherein it engages the board site. The block adjusts 
orientation of the chip during movement from the first to the second 
position to ensure proper alignment on the site.
Patent EP-0375244-A3 (EP)
Title: Emulsion polymerisation
IPC: D21H19/44
Filed: 1989-12-12
Abstract: The wet rub resistance of a pigmented wallpaper ground coat is improved by using a polymer emulsion prepared by pressure reaction in the presence of a stabilising surfactant containing a C14 to C20 alkylene moiety and then post reacted with an epoxy silane.
Patent EP-0332583-A3 (EP)
IPC: B65D5/02
Filed: 1989-03-08
Abstract: Die kreiszylindrische Dose, insbesondere für Lackfarben, 
ragt zu einem wesentlichen Anteil aus einer sie eng um­
schliessenden Verpackung (2) mit quadratischem Querschnitt 
heraus und ist mit ihrem unteren Bördelrand (11) mit dieser 
verrastet. Diese Verpackung erleichtert die Einordnung der 
Dose (1) in einem Regal und stellt eine vergrösserte Ober­
fläche für Beschriftungen zur Verfügung. Die zylindrische 
Dosenwand ist entsprechend dem Doseninhalt gefärbt, so dass 
die Dose in einem Regal leicht hinsichtlich ihres Inhalts 
erkennbar ist. Die Verpackung nimmt ausserdem an der Dosen­
wand herabfliessende Substanz auf, so dass eine Beschmutzung 
der Hand verhindert wird. Die Verpackung (2) ist aus Well­
karton gefaltet und wird klebstofffrei zusammengehalten.
Patent EP-0382056-A3 (EP)
IPC: C07D487/04
Filed: 1990-01-30
Abstract: Verfahren zur Herstellung von cyclischen Amidinen der allgemeinen Formel I 
  
in der m und n für die Zahlen 2, 3, 4 oder 5 stehen, dadurch gekenn­
zeichnet, daß man Lactame der allgemeinen Formel II 
  
in der m für 2, 3, 4 oder 5 steht, mit Diaminen der allgemeinen Formel III  
H₂N - (CH₂) n  - NH₂      (III),  
in der n für 2, 3, 4 oder 5 steht, in Gegenwart von Zeolithen bei 
Temperaturen von 50 bis 500°C und Drucken von 0,01 bis 50 bar umsetzt.
Patent EP-0386473-A3 (EP)
Title: Drop-covering mass for electric and electronic devices
IPC: H01L23/28
Filed: 1990-02-05
Abstract: Heavily filled UV-curable epoxy resin compounds are proposed for the drop-type covering of, in particular, unencapsulated electrical and electronic circuits and devices. Compared with the thermally cured catalysed resins hitherto used, which were mainly of the 2-component type, these coverings, are better in terms of handling and properties. <IMAGE>
Patent EP-0403812-A3 (EP)
Title: Diketopiperazin Derivate, deren Herstellung und deren Vervendung zum Färben von Kunststoffen
IPC: C07D241/02
Filed: 1990-05-22
Abstract: Verbindungen der Formeln 
  
in denen R¹, R², R³, R⁴, X¹, X², Y¹ und Y² die ange­
gebenen Bedeutungen haben, Verfahren zu ihrer Her­
stellung und ihre Verwendung.
Patent EP-0402819-A3 (EP)
Title: High-frequency heating device and method
IPC: H05B6/80
Filed: 1990-06-11
Abstract: Disclosed is a high-frequency heating device 
employing microwave heating by a magnetron and heater 
heating by a heater sheathed by dielectric material. The 
heating device is internally provided with a wall structure 
formed in a device housing and having a heating chamber and 
a heater compartment defined therein. The heater 
compartment is open towards the heating chamber in 
communication therewith. The heating device is further 
internally provided with a magnetron, fixedly mounted in the 
housing, for supplying microwaves into the heating chamber, 
a dielectric heater accommodated in the heater compartment 
and extending through opposite side walls of the heater 
compartment, and one or more metallic rods, disposed near 
the heater and securely mounted on at least one of the side 
walls of the heater compartment, for unifying an electric 
field on the heater.
Patent EP-0401916-A3 (EP)
IPC: H04W84/10
Filed: 1990-06-05
Abstract: 2.1. Bei schnurlosen Telefonen ist es bekannt, daß jedes 
Funkstationspaar m Funkkanäle von n möglichen Funkkanälen 
miteinander vereinbart. Während eines Prüfzyklusses un­
tersucht das Mobilteil nur noch die vereinbarten Funkka­
näle. Hierdurch ist die Prüfzeit, die benötigt wird um 
nur die vereinbarten Kanäle zu überprüfen, kürzer als die 
Zeit, die für eine Überprüfung der gesamten Kanäle erfor­
derlich ist. Sind zufällig alle vereinbarten Kanäle be­
legt oder wird eine solche Situation durch eine Fehlfunk­
tion geschaffen, so ist eine Verbindungsaufnahme zwischen 
Basisgerät und Mobilteil nicht mehr möglich.  
         2.2. Bei der vorgeschlagenen Ausführung eines schnurlosen 
Telefons wird ein sicher Gesprächsaufbau dadurch gewähr­
leistet, daß in einer ersten Prüfphase die vereinbarten m 
Funkkanäle und in einer zweiten Prüfphase alle n Funkka­
näle geprüft werden.  
         2.3. Ein Anwendungsgebiet der Erfindung liegt im Bereich 
der schnurlosen Telefone.
Patent EP-0379377-A3 (EP)
Title: Process for preparing photosensitive heat-resistant polymer
IPC: G03F7/038
Filed: 1990-01-18
Abstract: A process for preparing a photosensitive 
heat-resistant polymer containing repeating units of the 
formula: 
   
     in which R¹ is tetravelent carbocyclic aromatic group 
or heterocyclic group; R² is an aliphatic group having 
at least 2 carbon atoms, an alicyclic group, an or 
aliphatic group, a carbocyclic aromatic group, a 
heterocyclic group or a polysiloxane group; R³ is a 
monovalent organic group having a photosensitive 
unsaturated group; and D is an oxygen or =N-R³) 
which process comprises reacting at a temperature of 0 
to 100°C in the presence of a solvent, a photosensitive 
group-containing isoimide of the formula: 
   
  
     in which R¹ and R² have the meanings defined above) 
with a diamine of the formula:  
H₂R²-NH₂      (II)  
(in which R² has the meaning defined above).