baber/WOPTO huggingface dataset:
Patent EP-4248834-A3 (EP)
Title: Video processing in a compact multi-viewing element endoscope system
Inventor: PARKS WILL
IPC: A61B1/00
Filed: 2014-04-28
Abstract: An electronic assembly for a medical device, wherein the electronic assembly comprises: a first optical assembly; a first illuminator; a second illuminator; and a first circuit board configured to carry the first optical assembly, the first illuminator, and the second illuminator, wherein the first circuit board is flexible so as to allow the first circuit board to be folded from an unfolded configuration to a folded configuration, and wherein the first circuit board includes: a distal portion including a front face, wherein the front face is planar and faces a distal direction, and wherein the front face is configured to support the first optical assembly and configured to carry the first illuminator and the second illuminator; a proximal portion, wherein the proximal portion comprises a first side panel and a second side panel configured to fold upward toward a longitudinal axis of the first circuit board; and an intermediate portion connecting the distal portion to the proximal portion; wherein the first illuminator is positioned on an opposite side of the optical assembly from the second illuminator.
Patent EP-4246039-A3 (EP)
Title: Optical system
Inventor: SISSOM BRADLEY JAY
IPC: F21V13/04
Filed: 2017-02-24
Abstract: A display system comprising a light emitter; a reflector optically coupled to the light emitter and configured to receive light from the light emitter, the reflector configured to output light with increased angular uniformity relative to light received from the light emitter, a lens coupled to the reflector and configured to receive light from the reflector, the lens configured to output light with increased spatial uniformity relative to light output from the reflector; a spatial light modulator configured to receive light from the lens and to modulate the light received from the lens to create an image; and a stack of waveguides, wherein each waveguide of the stack comprises a light incoupling optical element configured to incouple light from an associated light emitter, wherein the spatial light modulator is configured to provide light from the associated light emitter to the waveguide.
Patent EP-0031553-A3 (EP)
Title: Process for the production of glycerol dehydrogenase
IPC: C12N9/04
Filed: 1980-12-18
Abstract: Process for obtaining high yields of glycerol dehydrogenase from micro-organisms and glycerol dehydrogenase having a low KM value.
Patent EP-0042978-A3 (EP)
IPC: B64G5/00
Filed: 1981-05-27
Abstract: One type of shipboard weapon system includes a 
vertical launch system for a number of guided missiles each 
of which is positioned in a housing in an array of missile 
housings. The missiles may be stowed in missile cannisters 
within each housing and the housings are sunk into the 
ship's deck so that the tops of the housings extend only a 
short distance above the deck surface. A service mechanism 
is provided for loading and unloading the missile cannisters 
from the housings and for transporting the missile cannisters 
between the housings and a set of missile supporting chocks 
located at the edge of the array of housings. The service 
mechanism has a base assembly which rides on a set of 
parallel tracks spanning the housing array. A carriage 
assembly is mounted for movement along the base assem­
bly in a direction normal to the tracks. A portion of the 
carriage assembly is disposed for 360° rotation about a 
vertical axis. A cradle elevator is mounted for movement on 
vertically running tracks on the rotatable portion of the 
carriage assembly. A cradle is adapted to engage and hold a 
missile cannister and is rotatably mounted on the cradle 
elevator to dispose the missile cannister with its long axis in 
either a vertical or a horizontal position. The cradle includes a 
hoist pawl which is adapted to engage one end of the missile 
cannister to raise or lower the cannister in the cradle when 
the long axis is disposed vertically. The base assembly is 
hinged intermediate its ends so that when the vertical 
launching system is not being serviced the carriage assem­
bly may be positioned adjacent to one end of the base 
assembly and the other end of the base assembly may be 
folded upwards to lie alongside the carriage assembly. With 
the cradle elevator lowered and the cradle disposed in a 
vertical condition the portion of the base assembly under­
lying the carriage assembly is secured to an elevator which 
reaches up to the deck level. The elevator may thereafter be 
lowered to bring the service mechanism in a stowed 
configuration within the volume defined by three of the 
missile housings.
Patent EP-0048329-A3 (EP)
Title: Printing machine
IPC: B65H3/44
Filed: 1981-08-01
Abstract: Several guide channels (6, 7) for respectively one paper web are arranged in a fan shape, these channels being oriented toward the nip (5) of a pair of feed rolls (1) of a printing device (2, 3) and each being equipped with a gripper (8, 9). In the rest position, each gripper (8, 9) is in contact with a web of paper, and the free ends of the paper webs have a spacing from the nip (5). The gripper (9) for the paper web to be printed advances the latter until it has entered the nip (5) of the rotating pair of rolls (1), then releases the web, and initially remains in its position (8). The pair of rolls (1) further conveys the paper web first into its printing position, after the printing step into its cutting position, and after cutting again in the reverse direction. Before the paper web leaves the nip (5), the gripper (8) engages once more and returns into its rest position (9), entraining the paper web, so that the end of the latter, produced by the cutting step, assumes the position occupied by its previous free end prior to the advancement of the grippers. In this way, it is possible to print in any desired sequence onto various paper webs and also directly in succession onto one and the same paper web.
Patent EP-0065753-A3 (EP)
IPC: B29B7/00
Filed: 1982-05-19
Abstract: Bei einer Formschaumanlage mit mehreren, auf einem 
drehbaren Tisch (1) angeordneten Formen (2) sind minde­
stens 2 Rechner (11, 12) vorgesehen Der erste Rechner (11) 
öffnet und schließt die einzelnen Formen (2) positionsabhän­
gig und heizt bzw. kühlt jede Form (2) zeitabhängig; der 
zweite Rechner (12) dient zur positionsabhängigen Steue­
rung der Einfüllvorrichtung (65).
Patent EP-0063911-A3 (EP)
IPC: F16L1/12
Filed: 1982-04-20
Abstract: A flow line system for use in the transfer of fluid to or from 
an under water site comprises a first flow line arrangement (7) 
installed so as to extend from the water bed to near, but below, 
the surface, this arrangement (7) being carried by a buoyant 
support column that is connected to the water bed at an articu­
lated connection (5) and that consists of rigid sections (6) that 
are connected in series at articulated connections (5A) so that 
the first flow line arrangement (7) is rigidly supported by each 
section (6) but can articulate at the base of the column and at 
the connections (5A) between the rigid sections (6); and a 
second, flexible, flow line arrangement (10) releasably con­
nected to the first arrangement (7), where the first arrange­
ment terminates near the surface, so as to extend the first ar­
rangement. As the first flow line arrangement and the column 
can articulate they have good ability to absorb lateral loads and 
impacts, and to cope with extensive movement at the surface 
end of the second flow line arrangement. The system is there­
fore well-suited for use in considerable water depths, and as it 
can articulate the column can be made slim which facilitates its 
handling during installation and removal.
Patent EP-0069554-A3 (EP)
IPC: H04N17/04
Filed: 1982-07-02
Abstract: A test pattern generator comprises vertical line pulse 
generating circuit (20) for generating a first pulse train (VL) 
and a second pulse train (Hi), the first pulse train being used 
to display vertical lines on a raster scan display apparatus 
and including, between successive pulses of the second 
pulse train, a number of pulses equal to the number of 
vertical lines. A horizontal sync pulse generating circuit (30) 
receives the second pulse train and generating a horizontal 
sync pulse train (M sync). A vertical blanking and sync pulse 
generating circuit (40, 42, 44, 46) is connected to the 
horizontal sync pulse generating circuit for generating a 
vertical sync pulse train (V sync) and a vertical blanking pulse 
train (Vb), and a horizontal line pulse generating circuit (50) 
tu generates a horizontal line pull train (HL), used to display 
horizontal lines, in response to the horizontal sync pulse train 
and the vertical blanking pulse train.
Patent EP-0076079-A3 (EP)
IPC: F25B21/02
Filed: 1982-09-21
Abstract: A heat pipe assembly, principally an assembly including 
a heat pipe in the form of a conformable garment acting as a 
heat receiver or cooling element, and wherein the liquid 
return to the heat pipe is actively pumped, thus permitting 
remoting of receiver and sink with minimum assembly bulk, 
and independance of geometrical configuration require­
ments.
Patent EP-0086033-A3 (EP)
IPC: G09G1/07
Filed: 1983-01-06
Abstract: Beam characteristics, including writing speed, slope, 
position and intensity, are controlled by circuitry which 
includes a single digital-to-analog converter (210) sample-­
and-hold circuitry (250, 260, 270) and a pair of active 
integrator circuits (280, 290). A microprocessor is adapted to 
control these circuit components. A data multiplexer (230) 
selectively applies the DAC output to a preselected sample-­
and-hold circuit means. The microprocessor is operative to 
provide digital words to the DAC representative of the 
differential X and Y values of a line segment to be drawn. The 
analog representations of these digital words are coupled to 
the integrators. The outputs of the active integrators provide 
the deflection signals causing deflection of the CRT beam. 
The apparatus is particularly adapted to drawing a series of 
connected line segments, due to the integrator operation. A 
line segment length may be scaled simply by varying the 
time interval the analog signals are applied to the integra­
tors, while the writing speed remains constant. The appar­
atus can also be adapted to display a pseudo-raster scan 
field.
Patent EP-0087312-A3 (EP)
IPC: H01L21/8238
Filed: 1983-02-21
Abstract: The method allows the formation of regions of opposite 
conductivity types in a semiconductor substrate (100) utiliz­
ing a single masking step. A first mask is formed on the 
surface of the semiconductor substrate and patterned to 
define the regions (110) which are to be doped to a first 
conductivity type. Subsequent to the doping of these first 
regions, a protective layer (111) is formed over these first 
regions. The mask is then removed, thus exposing the 
regions (112) which are to be doped to the second conductiv­
ity type opposite to said first conductivity type. These 
exposed regions are then doped to said opposite conductiv­
ity type, with the first regions which have been doped to said 
first conductivity type protected by said protective layer.
Patent EP-0140373-A3 (EP)
IPC: B21D28/34
Filed: 1984-10-30
Abstract: Stamping machine with a series of tools having each a matrix and, at a certain interval, a stamp which is displaceable in a guiding sleeve. The guiding sleeves are plugged in interchangeably in a guiding plate. To each tool there is adjoined an engageable and disengageable coupling device used to transfer the desired stamping force to the corresponding stamp. Set of tools from said tools, to be provided in a stamping machine, a plurality of tools and a plurality of coupling devices being joined together to form a single structural unit.
Patent EP-0139369-A3 (EP)
Title: Dynamically variable oscillating adjustment assembly
IPC: B24B13/02
Filed: 1984-08-08
Abstract: A dynamically variable oscillating adjustment assembly, e.g. for a lens polishing apparatus, includes a frame (44), a first link means (62) pivotally connected at one end to the frame and an adjustment mechanism (68, 120-136) positioned intermediate the one end of the first link means and the frame to adjustably position the first link means with respect to the frame. A second link means (88), is pivotally connected at one end to the other end of the first link means and pivotally connected at the other end to a first arm (90) of a bell crank (88) pivotally mounted upon the frame. A second arm (94) of the bell crank is operable to oscillate in response to oscillation of the other end of the first link means. An adjustment mechanism may be interposed between the frame and the intermediate pivot of the bell crank such that the position and stroke of the other arm of the bell crank may be selectively adjusted.
Patent EP-0136087-A3 (EP)
Title: Starch hydrolysis
IPC: C12P19/20
Filed: 1984-08-24
Abstract: An aqueous starch composition is hydrolysed to give a dextrose-containing product. The dextrose is separated from the product by passing the product through a chromatographic column or bed to absorb the dextrose and to produce an aqueous raffinate. The dextrose is then eluted from the chromatographic column or bed using an eluant which at least partly comprises an aqueous dextrose-containing solution formed by treating the aqueous raffinate produced above with an immobilised glucoamylase enzyme.
Patent EP-0173941-A3 (EP)
Title: Process for the regulation of the content of di-salts in apha-sulpho fatty-acid esters tensides
IPC: C11D1/28
Filed: 1985-08-26
Abstract: In light colored surfactants produced by sulfonation of fatty acid alkyl esters with less than 2 moles of SO3 per mole of fatty acid alkyl ester and subsequent work-up of the crude sulfonate in aqueous medium to form salts, the content of  alpha -sulfofatty acid disalts is regulated and reduced by transesterifying the sulfonation product before its treatment with an aqueous medium with at least about 0.5 mole equivalent of an alcohol, based on the SO3 which is not for alpha -sulfonation.
Patent EP-0155082-A3 (EP)
IPC: C08L63/00
Filed: 1985-02-12
Abstract: Novel epoxy resin compositions and a method of using 
them to make bonded rare earth-iron alloy magnets have been 
developed. The epoxy resins are polyglycidyl ethers of poly­
phenol alkanes that have high glass transition temperatures. 
The epoxy resin is provided in the form of a powder containing 
a suitable amount of a latent imidazole curing agent. The 
powder is mixed with rare earth-iron alloy particles, the 
mixture is compacted, and the resultant compact is heated to 
melt the powder and activate the curing agent. The alloy 
particles in the resultant magnet body are exceptionally 
resistant to flux loss upon aging.
Patent EP-0182709-A3 (EP)
Title: Process for applying and repairing veneers
IPC: B44C1/28
Filed: 1985-11-13
Abstract: A method of applying and repairing veneers and the like comprises the following steps: sticking a sheet to the outside surface of the veneer; unsticking the veneer from its support; sticking the sheet to a substantially rigid transparent plate; repairing the veneer and then resticking it to its original support. For applying a previously made up mosaic coating, a transparent temporary support plate is used enabling the composition to be offered up for visual inspection prior to final fixing.
Patent EP-0187669-A3 (EP)
IPC: B65D75/26
Filed: 1986-01-09
Abstract: Verwendung eines bahnförmigen Verpackungsmaterials aus 
Verbundfolie, mit wenigstens einer Papierschicht und einer 
Kunststoffschicht zum Verpacken von fetthaltigen Nahrungsmittelblöcken 
-rollen od.dgl. Wenigstens eine Kunststoffschicht (4) 
der Verbundfolie steht an beiden Rändern der Materialbahn 
über die Papierschicht vor. Eine Bahnbreite des Verpackungsmaterials 
wird in zwei Zuschnitte (8) unterteilt. Der 
Zuschnitt (8) ist so um den Nahrungsmittelblock (7) herumgelegt, daß 
der Zuschnittbereich mit der abgedeckten Kante der Papierschicht 
in Berührung mit dem Nahrungsmittel steht und der 
Zuschnittbereich mit der offenen Schnittkante der Papierschicht 
darüber gefaltet ist.
Patent EP-0194492-A3 (EP)
IPC: G01N21/69
Filed: 1986-02-22
Abstract: A method and apparatus for measuring the constituent 
elements of a liquid, electrically conductive material includes 
a probe housing, which delimits a sampling chamber 
constructed to contain a non-reactive gas, and includes an 
entry mechanism for introducing aliquot of the liquid 
material into the sampling chamber. An inner housing is 
located within the probe housing and is moveable longitu­
dinally relative thereto. A housing adjustment mechanism 
selectively positions the inner housing longitudinally relative 
to the probe housing. A spark electrode is disposed within 
the inner housing and is in communication with the sam­
pling chamber. This electrode is longitudinally moveable 
relative to the inner housing and is constructed to spark an 
electrical arc discharge between the spark electrode and the 
free surface of the liquid aliquot, thereby producing a aerosol 
sample composed of particles of the material in the gas. A 
spark electrode adjustment machanism selectively positions 
the spark electrode longitudindlly relative to the inner 
housing to selectively locate an electrical discharge portion 
of the spark electrode farther from the liquid free surface 
than from the sampling end portion of the inner housing. A 
gas entry mechanism provides an atmosphere of non-­
reactive gas at a selected pressure in the sampling chamber 
and provides a flow of the gas through the inner housing, 
through the region of the electrical arc and through the 
sampling chabmer. An exit mechanism directs a flow of the 
gas and the aerosol sample out from the sampling chamber.
Patent EP-0196208-A3 (EP)
IPC: H04N1/407
Filed: 1986-03-24
Abstract: A hard copy recorder is provided in which paper or film is 
moved along a paper path by a motor-driven roller. A tension-­
measuring dancer measures paper or film tension. The position 
of the dancer is sensed by an optical sensor, which produces 
a signal representative of paper or film tension. The paper or 
film tension signal is used to selectively couple one signal from 
a number of sources of predetermined different frequencies to 
the motor to control its speed in accordance with the sensed 
paper tension.
Patent EP-0202744-A3 (EP)
IPC: C10G45/64
Filed: 1986-04-04
Abstract: An improved method which provides for an extended cycle 
length in catalytic lube dewaxing and easier catalyst regeneration. 
The method may incorporate catalytically dewaxing a feedstock in a 
fixed bed reactor with or without product recycle, or a series of 
reactors with inter-reactor separation of vapors from liquids. 
Improved performance is achieved by operating the reactor at a 
temperature between 260 to 316°C (500 to 600°F), a space velocity 
between 0.1 and 10 and employing a high activity crystalline zeolite 
catalyst having an alpha value from 50 to 900 based on the zeolite. 
This relatively low temperature operation allows catalyst 
performance to be restored by simple hydrogen reactivation.
Patent EP-0213936-A3 (EP)
IPC: F24H9/20
Filed: 1986-08-28
Abstract: A temperature sensitive duty cycling control switch is 
mounted to a forced air ductless gas or oil heater by a special 
mounting bracket. The bracket attaches to the front of the hea­
ter in the path of the heated airflow. The mounting device is 
basically a tapered conduit or duct which is held at a distance 
from the heater so that it does not unduly obstruct the airflow 
and is tapered to concentrate air generated by the heater onto 
a plate mounted in front of the duct. The duty cycling control 
switch is then mounted to this plate and responds to the tem­
perature of the plate. This enables the cycling of the heater 
burner while the fan continues to operate.
Patent EP-0219434-A3 (EP)
IPC: B60B7/06
Filed: 1986-10-14
Abstract: A composite styled wheel (20) includes a metallic disc 
(24), a rim (22) and an ornamental plastic overlay (26) perman­
ently affixed to the disc and/or rim. The overlay (26) has a 
central cavity (56) adapted to receive a wheel hub. A retainer 
spring wire (100) is secured to the overlay (26) and is spaced 
radially outwardly from the cavity surface, the overlay mat­
erial engulfing the retainer so as to at least partially embed the 
same in the overlay (100) to thereby hide the retainer (100) 
from view and assist in securement thereof to the overlay. The 
overlay and retainer have cooperative detent structure dis­
posed in the vicinity of the outboard face of said overlay en­
circling the outboard entrance to the overlay cavity and adap­
ted to yieldably releasably engage a center ornament hub cap 
(60) for removable attachment of the same to the overlay.
Patent EP-0223693-A3 (EP)
IPC: G03G15/01
Filed: 1986-11-04
Abstract: A toner station for an electrostatic printer 
includes a writing head (l0) and an integral toner 
application and removal station (28). The toner 
application station includes a longitudinally grooved 
roller (35) which rotates to contact a sheet of material 
to which toner is to be applied. Toner is applied to 
roller (35) by a sprayer (44). Adjacent toner roller (35) a 
low pressure chamber (40) is provided to remove excess 
toner from sheet (l5). The integral toner application 
and removal stages provide rigidity for the writing 
head (l0).
Patent EP-0203895-A3 (EP)
IPC: H03D7/12
Filed: 1986-05-21
Abstract: A signal mixer for microwave radio systems is 
proposed, consisting mainly of a single gate field effect tran­
sistor (2) (SG FET) provided with a self-bias circuit (4 to 10) 
powered from a local oscillator (3) with which the mixer is 
connected.  
     The proposed active transistor mixer affords a high con­
version gain with a low noise figure and a minimal amount of 
circuitry.  
     The gist of the solution consists in injecting the signal 
produced by the local oscillator (3) into the drain D of the 
SG FET transistor (2).  
     This will eliminate both the supply voltage at said drain 
and the related noise contribution.  
     At the same time the local oscillator (3) will also supply 
all the bias voltages needed for the operation of the transis­
tor (2).
Patent EP-0207024-A3 (EP)
Title: A method for gluing using curable adhesives with separate application of the adhesive components and a resin component for use in the method
IPC: C09J161/12
Filed: 1986-06-02
Abstract: The invention relates to a method for gluing using curable adhesives whereby resin component and hardener component are separately applied to the joint area, preferably in the form of separate parallel strands. The method is characteristic in that the resin component has a limited water dilutability and a water dilutability which is below 3.0 parts of water per part of resin, suitably from 0.1 to 2.0 parts of water per part of resin and preferably from 0.5 to 1.5 parts of water per part of resin. The resin component is preferably a resorcinol resin or a resorcinolphenol resin. The invention also relates to a resin component having such a limited water dilutability and which is suitable for use in the bonding method of the invention.