baber/WOPTO huggingface dataset:
Patent EP-3494907-A3 (EP)
Inventor: JANG GUN HEE
IPC: A61B34/30
Filed: 2015-01-16
Abstract: The present invention provides a micro robot comprising: a drilling body (100) which has a drilling tip (110) formed at an end thereof; and a spiral coupling body (200) which has a magnet disposed therein, and is spirally coupled to an outer circumference of the drilling body (100), and wherein a medicine accommodating space (130), which has a hollow shape and accommodates a medicine, is formed in the drilling body (100), and a medicine injection hole (120) through which the accommodated medicine is injected to the outside is formed at an end portion of the drilling tip (110).
Patent EP-3666198-A3 (EP)
Title: Lockout mechanisms for surgical instruments
Inventor: WILLIAMS JUSTIN
IPC: A61B17/115
Filed: 2019-12-12
Abstract: Surgical instruments include a first drive assembly having a first drive gear and a lockout mechanism positioned for releasable engagement with the first drive assembly to inhibit rotation of the first drive gear. The lockout mechanism includes a pawl and an actuator means for moving the pawl from a first position in engagement with the first drive gear to a second position spaced from the first drive gear.
Patent EP-3694143-A3 (EP)
Inventor: TARATINE BORIS
IPC: H04L9/32
Filed: 2014-08-19
Abstract: Methods, systems, apparatus and computer programs for enabling access to data by a requesting party. A plurality of sets of data are generated. A one one-way function is then used to generate a plurality of keys each associated with a respective one of the plurality of sets. Information associated with the data in a given set is used as an input to the one-way function when generating the key for that set. The keys are distributed to requesting parties. Subsequently, a requesting party may make a data access request using the received key. Upon receipt of a key, access may be enabled to the data. The requesting party may then generate validation data from information associated with at least a part of the received data and validating the received data by comparing the validation data to data derived from the received key.
Patent EP-3878947-A3 (EP)
Inventor: KÜPPERS-MUNTHER BARBARA
IPC: C12N5/071
Filed: 2016-06-03
Abstract: The present invention relates to directed differentiation and maturation of mammalian hepatocytes, such as human hepatocytes. The hepatocyte obtained in accordance with the present invention show a phenotype which is more similar to that of primary hepatocytes than previously shown. In particular, the present invention relates to exposure of mammalian hepatocytes, such as human hepatocytes, to at least one maturation factor selected from the group consisting of Src kinase inhibitors, vitamin D including precursors, metabolites and analogs thereof, hypoxia inducing compounds, sphingosine and sphingosine derivatives, activators of peroxisome proliferator-activated receptors (PPARs), platelet-activating factor (PAF), PKC inhibitors, and combinations thereof.
Patent EP-3943242-A3 (EP)
Inventor: RIEK TORSTEN
IPC: B25F5/02
Filed: 2021-06-16
Abstract: Bei einem Adapter (150) zum Anschluss von zumindest einer ersten oder zweiten Absaugvorrichtung an eine Handwerkzeugmaschine (100), wobei der Adapter (150) einen an der Handwerkzeugmaschine (100) befestigbaren Absaugstutzen (160) und eine Absaughülse (170) aufweist, ist bei einer Anordnung der Absaughülse (170) in einer ersten vorgegebenen Position am Absaugstutzen (160) die erste Absaugvorrichtung am Absaugstutzen (160) anschließbar, und bei einer Anordnung der Absaughülse (170) in einer zweiten vorgegebenen Position am Absaugstutzen (160) ist die zweite Absaugvorrichtung an der Absaughülse (170) anschließbar.
Patent EP-4163092-A3 (EP)
Inventor: KAUL WOLFGANG
IPC: B29D23/00
Filed: 2017-08-10
Abstract: Verwendung einer einstückig spritzgegossenen Hülse aus einem thermoplastischen Material, das aus einer Mischung aus einem ersten und einem zweiten Kunststoff besteht, wobei die Hülse, jeweils in radialer Richtung gesehen, eine Außenanreicherungszone mit einer höheren Konzentration des ersten Kunststoffs aufweist, als im Mittenbereich und dass die Hülse, jeweils in radialer Richtung gesehen, eine Innenanreicherungszone mit einer höheren Konzentration des ersten Kunststoffs aufweist, als im Mittenbereich.
Patent EP-4112877-A3 (EP)
Title: Screen handling system
Inventor: KOEKEMOER RENIER
IPC: E21D21/00
Filed: 2022-06-30
Abstract: A screen handling system is provided for a rock drilling device including a feed assembly (10), at least one rail system supporting the feed assembly (10) for translational movement relative to a boom (14) along a first axis, and an actuator (22) for advancing a bit or bolt into a rock face (26) parallel to the first axis. The screen handling system includes a pad (38) disposed proximate the bit or bolt, a block (62) having a bore (64) that defines a second axis parallel to the first axis, a gripper (46) at least partially disposed within and axially moveable relative to the bore (64) in a direction along the second axis, and a drive mechanism (48) coupled to the block (62) that is capable of continuously rotating the pad (38) about the second axis to a desired orientation.
Patent EP-4191042-A3 (EP)
Title: System and method of operating multi-engine system
Inventor: BEAUCHESNE-MARTEL PHILIPPE
IPC: F02C9/36
Filed: 2022-12-02
Abstract: A method of operating a multi-engine system of an helicopter includes the multi-engine system having a first turboshaft engine having a first shaft, a second turboshaft engine having a second shaft, a gearbox having a clutch system, and a range of rotation speeds defined as a placarded zone. The method generally has: rotating the first and second shafts at a flight rotation speed (NL<sub>F</sub>) above the placarded zone when clutched to a load; decreasing a rotation speed of the first shaft from the flight rotation speed (NL<sub>F</sub>) to a first idle rotation speed (NL<sub>HI</sub>) above the placarded zone; unclutching the first shaft from the load during the decreasing; and subsequently to the decreasing and the unclutching, simultaneously decreasing the rotation speeds of the first shaft and of the second shaft to a second idle rotation speed (NL<sub>LI</sub>) below the placarded zone, the simultaneously decreasing including clutching the first shaft to the load.
Patent EP-4236159-A3 (EP)
Inventor: PRAKASH RAJAT
IPC: H04L5/00
Filed: 2010-10-04
Abstract: Techniques for supporting operation on multiple carriers are described. In an aspect, a carrier indicator (CI) field may be used to support cross-carrier assignment. The CI field may be included in a grant sent on one carrier and may be used to indicate another carrier on which resources are assigned. In one design, a cell may determine a first carrier on which to send a grant to a UE, determine a second carrier on which resources are assigned to the UE, set a CI field of the grant based on the second carrier and a CI mapping for the first carrier, and send the grant to the UE on the first carrier. The UE may receive the grant on the first carrier from the cell and may determine the second carrier on which resources are assigned to the UE based on the CI field of the grant and the CI mapping for the first carrier.
Patent EP-4254387-A3 (EP)
Inventor: DIKOVSKY DANIEL
IPC: B29C64/112
Filed: 2018-07-27
Abstract: Methods of fabricating three-dimensional objects featuring properties of a soft bodily tissue and three-dimensional objects featuring properties of a soft bodily tissue or of an organ comprising same are provided.
Patent EP-0014364-A3 (EP)
IPC: C08F6/00
Filed: 1980-01-21
Abstract: Gegenstand der vortlegenden Erfindung ist ein Verfahren 
zum mikrobiologischen Abbau von Acrylnitril in wäßrigen 
Dispersionen, wobei die Acrylnitril enthaltende, wäßrige Dis­
persion mit abbaufähiger biologisch aktiver Substanz bei 
Temperaturen zwischen ca. 10°C und 50°C für ca. 30 Minuten 
bis 10 Stunden in Berührung gebracht wird. Als abbaufähige 
biologisch aktive Substanz werden Mischund/oder Reinkul­
turen, deren Vitalität erhalten ist, oder stabile, konservierte 
Kulturpräparationen eingesetzt.
Patent EP-0022970-A3 (EP)
Title: Stereoisomers of alpha-cyano-3-phenoxy-4-fluor-benzyl esters of 2,2-dimethyl-3-(2,2-dichloro-vinyl)-cyclopropane carboxylic acid, process for their preparation and their application as insecticides and acaricides, and their intermediates
IPC: A01N53/00
Filed: 1980-07-07
Abstract: An arthropodicidally active substantially pure stereoisomer of 2,2-dimethyl-3-(2,2-dichlorovinyl)-cyclopropane-1-carboxylic acid alpha -cyano-3-phenoxy-4-fluoro-benzyl ester of the formula   <IMAGE> selected from the group consisting of ester in which the asymmetric C atoms   ,   , and   alpha  have the following configuration: -Absolute configuration at the center -Isomer 1 3  alpha  -a R R R -b R R S -c R S R -d R S S -e S S S -f S S R -g S R S -h S R  R, -  and diastereomeric mixtures of (1R)-cis- and (1R)-trans-2,2-dimethyl-3-(2,2-dichlorovinyl)-cyclopropane-1-carboxylic acid (R,S)- alpha -cyano-3-phenoxy-4-fluoro-benzyl esters of the formula   <IMAGE>  <IMAGE>
Patent EP-0044432-A3 (EP)
Title: Stabilized enzymatic solutions and method for determining total cholesterol in human serum
IPC: C12Q1/00
Filed: 1981-06-24
Abstract: Stabilized enzymes useful in the diagnostic assay of total cholesterol are prepared by combining three separately prepared reagents: (1) a cholesterol esterase reagent; (2) cholesterol oxidase reagent; and (3) a saline diluent reagent. The cholesterol esterase reagent is prepared by dissolving a salt of cholic acid in a buffer solution providing a pH within the range of about 4 to about 9. To this solution is added a cholesterol esterase. The solution is then mixed with a polyhydroxy organic compound and TRITON-X-100. A cholesterol oxidase and a polyhydroxy organic compound are each dissolved in separate portions of buffer solution to make the cholesterol esterase reagent. The saline diluent solution is prepared by dissolving potassium iodide in water and adding a polyhydroxy organic compound. The resultant three reagents, when combined, provide a stabilized enzyme solution having utility in the total cholesterol assay of a serum sample. The combined reagents have utility in a total oxygen consumption method of analysis of total cholesterol, which analysis method is also disclosed.
Patent EP-0065074-A3 (EP)
Title: Corner joint for hollow sections of light metal
IPC: E06B3/66
Filed: 1982-02-25
Abstract: 1. Corner connection member for hollow profiles of light metal, in particular to form spacer frames for an insulating glass plate, consisting of a metal corner connection angle piece having a roughly U-shaped cross-section whose arms are adapted to the internal cross-section of the hollow profile and whose curved corner region, which is provided with a notch, is formed raised relative to the side surfaces of the arms and forms stop means for the hollow profiles to be inserted, characterised in that the side walls of the U-shaped arms (2, 3) of the corner connection angle piece (1) are arranged overlapping in the corner region (4), in that a wall region (13) adjacent to a notch (12) extending transversely to the longitudinal axis of the arm (2, 3) is offset by the amount of its wall thickness from the original plane and, after bending the angle piece (1), comes to rest on the underformed other wall region (14) adjacent to the notch (12), wherein the edges of the overlapping (8) form the stop means (7) for the hollow profiles (5, 6) to be inserted.
Patent EP-0071879-A3 (EP)
Title: Cream base
IPC: A61K9/06
Filed: 1982-07-28
Abstract: This invention relates to a cream base composition. More particularly, this invention relates to a cream base composition consisting essentially of: (a) about 70% by weight of glycerin mono-distearate; (b) about 10% by weight of cetyl/stearyl alcohol; (c) about 10% by weight of cetyl palmitate; and (d) about 10% by weight of C12-C18-triglycerin, based upon the total weight of the composition.
Patent EP-0061234-A3 (EP)
IPC: A61P31/04
Filed: 1982-02-10
Abstract: The present invention provides a compound of the 
formula (I): 
  
and pharmaceutically acceptable salts and in-vivo hydrolys­
able esters thereof wherein R¹ is carboxy, R² is hydrogen or 
carboxy, R³ is hydrogen, acyl, C₁₋₆ alkyl or C₂₋₆ alkenyl, any of 
such R³ groups being optionally substituted, and R⁴ is an 
amino or protected amino group.  
     Processes for the preparation of these compounds are 
described as is their use in the treatment of bacterial 
infection.
Patent EP-0070612-A3 (EP)
Title: Method and means to reduce climb and swing of a weapon muzzle
IPC: F41A21/36
Filed: 1982-04-30
Abstract: A bored body 14 threadedly attached to the end of a weapon muzzle 12 to reduce climb and swing momental movements during firing. Ports 60 extending laterally of the bore expel propulsion gases during firing. The vector quantities of force of gases expelled through the ports 60 are clocked to oppose such momental movements by rotary adjustment of the body. The bored body optionally can include sounds suppression and can have a threaded boss 44 on which can be installed a flash suppressor which was previously on the end of the weapon muzzle.
Patent EP-0100930-A3 (EP)
IPC: C12N11/14
Filed: 1983-07-19
Abstract: This invention relates to an immobilized glucose isomer­
ase made from organisms of the genus Actinoplanes and 
containing a smectite filler combined with granular activated 
carbon of 50-100 mesh, said immobilized enzyme having 
increased productivity and stability as compared to a similar 
product without the carbon.
Patent EP-0111817-A3 (EP)
IPC: G21C3/10
Filed: 1983-12-05
Abstract: In der vorliegenden Erfindung wird zur Erhöhung der 
Nachweisempfindlichkeit von Messungen zur Auffindung 
eines defekt gewordenen Brennstabes vorgeschlagen, die 
oberen Endkappen für Brennstäbe von flüssigkeitsgekühlten 
Kernreaktoren durch Gestaltung bzw. Beschaffenheit ihrer 
Form und/oder ihrer Oberfläche mit einer erhöten Ablage­
rungsneigung für von Kühlmittel mitgeführte Ausschwem­
mungen von Spaltprodukten aus Stabdefekten auszustatten. 
Als besondere Maßnahmen zur Erhöhung der Ablagerungen 
werden Formveränderungen vorgeschlagen, welche Abri­
ßwirbel verursachen, so z.B. Abrißkanten (11, 12) oder 
konkave Bereiche (13) oder aber die Aufrauhung bzw. 
Beschichtung von Teilen (14) der Brennstabkappen. Insbe­
sondere wird eine Beschichtung mit einem Gettermaterial 
für bestimmte Isotope vorgeschlagen. Aufrauhen, Beschich­
ten oder Abplatten der Kappenspitze lassen sich auch 
nachträglich an schon vorhandenen Brennstäben durch­
führen.
Patent EP-0118754-A3 (EP)
Title: Method of digitally transmitting television pictures
IPC: H04N11/04
Filed: 1984-02-07
Abstract: 1. A method for the digital transmission of television pictures, wherein the digitalised signal values of each sub-frame (Pi) are converted by means of transformation into spectral values whose coefficients are transmitted and from which the signal values of the sub-frame (Pi) are redetermined at the receiving end, characterised in that at the transmitting end, for the transformation of the sub-frame (Pi) comprising n2 signal values (X2 ), m overlapping signal values (X1 ) of a least one preceding sub-frame (Pi-1) are additionally used.
Patent EP-0122592-A3 (EP)
IPC: A23C11/06
Filed: 1984-04-11
Abstract: Wird ein mikrobieller Eiweißstoff einer Extraktions­
behandlung zur Verminderung seines Nukleinsäure- und 
Lipidgehaltes unterworfen und dann mit Endoproteasen 
anzymatisch hydrolysiert, so erhält man ein funktionelles 
Hydrolysat, das sich für proteinreiche, ein Milcharoma enthal­
tende Kaffeeaufheller eignet. Die Kaffeeaufheller sind ein­
wandfrei löslich, zeigen eine gute Aufhellungswirkung und 
einen angenehmen Geschmack. Sie eignen sich insbeson­
dere zur Verbesserung der ernährungsphysiologischen 
Ausgewogenheit und des Geschmacks handelsüblicher 
Kaffeeaufheller.
Patent EP-0136404-A3 (EP)
Title: Method for the realisation of three-dimensional pictures
IPC: G06F19/00
Filed: 1984-06-14
Abstract: A process for representing on a picture screen of a numerical control system a simulated workpiece. The workpiece is represented in several viewing planes with shaded surfaces. The viewing planes and the associated shadings are hierarchically ordered, which is achieved by synchronized shading of different density. A tool is simulated by a silhouette, which presents the shading of the momentary viewing or processing plane which is being worked. In the movement of the shaded silhouette along with the programmed tool path, higher lying viewing planes are erased (or etched) and equally high or lower lying viewing planes are not affected.
Patent EP-0130484-A3 (EP)
IPC: H02M7/48
Filed: 1984-06-20
Abstract: This invention relates to an inverter comprising a fre­
quency converter (2) for converting DC power to AC power, an 
oscillation control circuit (19) for stepwise generating a com­
mand value concerning the conversion condition of the fre­
quency converter, and operation control means (13, 14) which, 
when the command value from the oscillation control circuit 
changes, controls the oscillation control circuit (19) to repeti­
tively generate a plurality of times alternate new and old com­
mand values before and after change of command value. Par­
ticularly, this invention is to provide an inverter capable of con­
tinuing smooth operation even when the control system has a 
limited resolution.
Patent EP-0117611-A3 (EP)
IPC: B62D15/02
Filed: 1984-01-18
Abstract: An apparatus for detecting a steering angle and a steering 
angular velocity of a steering system mounted in a vehicle. The 
apparatus has a sensor (16) mounted with respect to a steering 
column tube (18) on a lower steering column tube (20) secured to 
the lower end of the tube (18) coaxially therewith and a disc (14) 
secured onto the outer periphery of a steering shaft (12). The 
steering sensor has a projecting form in which a light emitting 
element (160) and a light receiving element (162) are provided. 
The projecting form of the sensor is designed so as to prevent the 
light emitting element (160) and the light receiving element (162) 
from contacting the disc (14).
Patent EP-0128024-A3 (EP)
IPC: G02B6/10
Filed: 1984-06-01
Abstract: An optical fiber is disclosed for operating single polariza­
tion, single-mode at wavelength λ. The fiber core (15, 21) is 
surrounded by cladding having the refractive index lower 
than the average refractive index of the core. The core is 
characterized in that it comprises a plurality of transparent 
laminae (16, 17, 23, 24, 31, 32, 37, 38), each having a refractive 
index different from that of the adjacent laminae. The thick­
ness of each lamina is equal to or less than wavelength λ.
Patent EP-0132084-A3 (EP)
Title: Apparatus for the separation of mixtures of materials of different consistencies such as meat and bone
IPC: A22C17/04
Filed: 1984-07-04
Abstract: Apparatus for the separation of mixtures of materials of different consistencies, such as meat and bone, or sewage containing solid material, comprises a positive displacement pump (28) feeding the pressurised mixture to a separator (70) which can be separate from the pump or an integral part of its structure. The pump comprises a rotary vaned pump with radially-moving vanes (54a, 54b) of fixed length operating with both their ends always in sealing engagement with the wall of an internal cam (38) also constituting a wall of the pump chamber. The vanes are provided with cutting edges (64) able to shear material such as bone that enters the pump, so that the pump is not jammed thereby.
Patent EP-0133356-A3 (EP)
IPC: G02B27/00
Filed: 1984-07-25
Abstract: An optical processing system based on noncoherent light 
processing employs both geometrical and diffraction optical 
systems. One portion of the optical system (25, 26) preforms 
a subtraction operation of the image from itself where one of 
the subtracted images is relatively defocused and one is de­
layed in time from the other. The subtracted image is edge-­
enhanced (32) and then applied to a spatial filter employing an 
interferometer (56) in which spatial filters (61, 62) are con­
tained in the interferometer iris plates (59, 60). Additional 
spatial filtering (72) is performed on the interference image and 
the processed image is displayed in an appropriate display (78, 
81) which can selectively view the processed image, the un­
processed image, or combinations of the two. Light storage 
elements are employed for storing the processed images in ap­
propriate buffers (23, 24, 64) over a given length of time. The 
buffers are read out by a flashlamp. Suitable shutters (15, 16, 
80, 82) are closed during the readout process.
Patent EP-0148627-A3 (EP)
Title: Hydraulic wobble pumps
IPC: F04B1/14
Filed: 1984-12-21
Abstract: In an hydraulic wobble pump having, a housing assembly which has first and second oppositely disposed outer ends, a wobble chamber and a power transmission chamber formed in said housing, a wobble shaft mounted for rotation in said housing and extending into said wobble and power transmission chambers, said wobble shaft having an inner end located in said wobble chamber, a power transmission gear removably mounted on said wobble shaft and located in said power transmission chamber, a plurality of pistons slidably mounted in cylinders formed in said housing and extending longitudinally from said wobble chamber to said first outer end of said housing at circumferentially spaced intervals about the periphery of a central portion of said housing, the improvement of; a service passage formed at said second end of said housing and opening into said power transmission chamber, said passage being proportioned to permit said power transmission gear to pass therethrough when being mounted on or removed from the wobble shaft when it is located in said power transmission chamber, a fluid inlet passage extending inwardly from said first outer end through said central portion of said housing and opening into said wobble chamber directly opposite said inner end of said wobble shaft to permit an anvil shaft to extend therethrough to provide a support which will support the wobble shaft when said power transmission gear is being mounted on wobble shaft when it is located in said housing. The hydraulic wobble pump has an inlet passage extending inwardly from one end thereof through the central portion of said housing and opening into said wobble chamber. The inlet passage being arranged to admit hydraulic fluid to said wobble chamber substantially centrally between said cylinders so as to be substantially uniformly distributed to each cylinder in use.
Patent EP-0156228-A3 (EP)
Title: Water heater construction and method of manufacture
IPC: F28F9/18
Filed: 1985-03-11
Abstract: A water heater tank assembly having a shell with top and bottom heads welded in opposite ends thereof. The heads have aligned flue tube mounting openings therein in which metal collar members are welded. Flue tubes are mounted in and welded to the collar members. The collar members serve as a heat sink to prevent damage to the glass lining on the shell, head members and flue tubes during the various welding operations.
Patent EP-0163169-A3 (EP)
IPC: H01S3/03
Filed: 1985-05-06
Abstract: Das vorgeschlagene Plasmarohr ist eine Metall-Keramik-­
Struktur mit folgendem Aufbau: Massive Kupferplatten (4), 
bei denen das Verhältnis zwischen Wandstärke und Außen­
durchmesser zwischen 0,08 und 0,3 liegt, sind durch Al₂0₃-­
Ringe (1) voneinander beabstandet. Zwischen den Platten 
und den Ringen befindet sich jeweils noch ein Anpaßring (3), 
der aus einem thermisch an die Ringkeramik angepaßten 
Metall besteht. Alle diese Teile sind zu einer selbsttragenden, 
vakuumdichten Einheit miteinander verlötet. Jede Kupfer­
platte wird außerdem von einem angelöteten Kühlblech (5) 
umschlossen und umgibt ihrerseits ein Keramikröhrchen (7). 
Dieses Röhrchen ist in die Platte eingelötet, und um diese 
Verbindung nach Möglichkeit zu entlasten, hat die Platte 
mehrere, radial vom Röhrchen ausgehende Schlitze (8).  
     Hauptanwendungsgebiet: Ar⁺-Laser mit etwa 100mW 
Ausgangsleistung.