baber/WOPTO huggingface dataset:
Patent EP-3896154-A2 (EP)
Inventor: ZHANG HANSHUO
IPC: C12M3/00
Filed: 2019-08-05
Abstract: The present invention discloses a method for culturing colorectal cancer solid tumor primary cells and colorectal cancer ascites primary tumor cells and supporting reagents. The present invention provides a method for culturing colorectal cancer solid tumor primary cells and colorectal cancer ascites primary tumor cells and supporting reagents. The core of this technology is: (1) colorectal cancer solid tumor tissues are treated with mild cell dissociation reagents, and colorectal cancer cells are isolated from ascites with a mild method, thereby ensuring the vitality of cancer cells to the greatest extent; and (2) a special serum-free medium is prepared, and colorectal cancer solid tumor-derived tumor cells are cultured in vitro with a suspension culture system to ensure normal expansion of the cancer cells while eliminating the interference of normal cells to the greatest extent. The colorectal cancer primary cell culture obtained by the method of the present invention can be used for in vitro experiments, second-generation sequencing, building of animal models, and building of cell lines at multiple cell levels. It is foreseeable this culture method has broad application prospects in the fields of research and clinical diagnosis and treatment of colorectal cancer.
Patent EP-3970193-A2 (EP)
Title: Suppressing scattering of light transmitted through oled displays
Inventor: CHOI SANGMOO
IPC: H01L27/32
Filed: 2020-09-17
Abstract: An apparatus includes a display panel having a first pixel area having a first pixel density and a second pixel area having a second pixel density higher than the first, the panel configured to generate images viewable from a front side and a sensor positioned at the back side arranged to receive incident light transmitted from the front to the back through the first pixel area. The first pixel area has light emitting pixels and signal lines electrically connecting pixel circuits associated with the pixels, and the panel includes a layer having a light blocking material patterned to provide apertures to transmit the incident light between some of the light emitting pixels and the signal lines and to block the incident light from the pixel circuits and the signal lines. Apertures can have different dimensions.
Patent EP-3940594-A2 (EP)
Inventor: KOIKE YUKI
IPC: G06K7/10
Filed: 2021-06-22
Abstract: A wireless tag communication device for communicating with a wireless tag conveyed by a conveyance mechanism, includes radiation regions from which a radio wave is emitted. The radiation regions include a first region extending along a first direction crossing a conveyance direction of the tag and having a first length in the first direction, a second region extending along the first direction and having a second length in the first direction, a third region extending along the conveyance direction and having a third length in the conveyance direction, and a fourth region extending along the conveyance direction and having a fourth length in the conveyance direction. The device further includes a controller configured to cause at least one of the first, second, third and, fourth regions to emit a polarized wave towards the tag. Each of the first and second regions partially overlaps the third and fourth regions.
Patent EP-4114862-A2 (EP)
Inventor: RUDENSKY ALEXANDER Y
IPC: A61K39/00
Filed: 2021-03-05
Abstract: La présente invention concerne, entre autres, des procédés et des compositions pour le diagnostic et/ou le traitement du cancer par ciblage du CCR8. En particulier, la présente invention concerne des technologies pour dépléter des cellules Treg, et en particulier des cellules Treg infiltrant les tumeurs.
Patent EP-4232380-A2 (EP)
Inventor: HOLZNER STEFAN
IPC: B65G43/00
Filed: 2021-10-22
Abstract: Die Erfindung betrifft eine Entladevorrichtung (12) zum Entladen und Überprüfen einer Qualität eines Transportgestells mit einer Vielzahl von Regalfächem sowie ein entsprechendes Verfahren. Hierfür umfasst die Entladevorrichtung (12) eine Bedieneinheit (28) mit einem horizontal ausfahrbaren Schubelement zum Ausschieben eines Ladungsträgers aus einem der Regalfächer, wobei die Entladevorrichtung (12) eine Überwachungseinheit zur Erfassung einer auf die Bedieneinheit (28) beim Ausfahren des Schubelementes wirkende Rückhaltekraft aufweist. Darüber hinaus betrifft die Erfindung eine Beladestation für ein Transportgestell sowie ein entsprechendes Verfahren. Hierfür umfasst die Beladestation (10) eine Beladevorrichtung (13) zum automatischen Beladen der Regalfächer des Transportgestells mit Ladungsträgern. Ferner betrifft die Erfindung ein Verfahren zum Ausliefem von Waren, wobei die Waren in Ladungsträgern in einem Transportgestell ausgeliefert werden. Die Transportgestelle können hierbei in einer Beladestation (10) beladen und mittels einer Entladevorrichtung (12) zum Entladen und Überprüfen einer Qualität eines Transportgestells entladen werden. Schließlich betrifft die Erfindung ein Transportgestell umfassend zwei antiparallel zueinander angeordnete Transportrahmen mit jeweils zwei Vertikalstehern, wobei ein Abstand zwischen den Vertikalstehern geringer ist als die Rahmenbreite des jeweiligen Transportrahmens.
Patent EP-4161854-A2 (EP)
Inventor: GOUGH GEORGE TERAH
IPC: B65G17/48
Filed: 2021-06-08
Abstract: A conveyor system, comprising: a track containing an endless chain (2); and a plurality of buckets (4) each bucket (4) comprising a bucket body defining a void in which contents can be contained, an arm (51) pivotally mounted on the bucket body through a mounting for rotation relative to the bucket body about a bucket pivot axis (50)through the mounting, the arm (51) extending perpendicular to the bucket pivot axis(50) and having an arm head (16) at point distant from the axis; each arm head being fixed to the chain through an arm mounting, the arm mountings being spaced apart along the endless chain by a chain pitch, whereas the endless chain follows a first path,and the mountings of the buckets follow a second path; and in which variation of the radius of curvature of the first path relative to the second path causes a separation of the buckets to vary.
Patent EP-4200611-A2 (EP)
Inventor: MCDEVITT TODD C
IPC: G01N33/50
Filed: 2021-08-24
Abstract: Provided herein are methods and compositions useful for identifying compounds that can inhibit SARS-CoV-2 infection or the effects thereof, especially in cardiomyocytes (CMs), which are highly infectible by SARS-CoV-2 corona viruses.
Patent EP-4234724-A2 (EP)
Title: Bacillus thuringiensis rti545 compositions and methods of use for benefitting plant growth and controlling plant pests
Inventor: VAN DER LELIE DANIEL
IPC: C12R1/07
Filed: 2017-10-05
Abstract: Compositions are provided that include a new Bacillus thuringiensis strain designated RTI545 for use in benefiting plant growth and controlling plant pests. In particular, the RTI545 strain is useful for controlling plant nematode, insect and fungal pests. The compositions include plant seeds coated with the RTI545 strain. The compositions can be applied alone or in combination with other microbial, biological, or chemical insecticides, fungicides, nematicides, bacteriocides, herbicides, plant extracts, plant growth regulators, or fertilizers. In one example, enhanced growth and insect control are provided by delivering at the time of planting a combination of a chemical insecticide such as bifenthrin and a liquid fertilizer to plants or seeds treated with RTI545.
Patent EP-4233942-A2 (EP)
Inventor: CARDINALI Steven
IPC: A61M5/315
Filed: 2019-05-31
Abstract: Drive systems for a drug delivery device are provided. The drive systems can be positioned within a container that stores a liquid drug to be delivered to a user. The drive systems can be coupled to a plunger positioned within the container. The drive systems can be incrementally advanced to drive the plunger further into the container, thereby expelling a portion of the stored liquid drug from the container for delivery to the user. The container can be any type of container including a pre-filled, standardized drug cartridge. The drive systems and container can be components of a wearable drug delivery device.
Patent EP-4236269-A2 (EP)
Inventor: YOU XIN
IPC: H04L69/04
Filed: 2019-02-02
Abstract: The embodiments of the present application provide a method and apparatus for distinguishing between data formats, and a communication device. The method comprises: a terminal receives a downlink data packet, and determines whether the data format of the downlink data packet is a first data format or a second data format, wherein the first data format indicates that the downlink data packet is encrypted using a first key of a source base station and/or compressed using a first header compression format of the source base station, and the second data format indicates that the downlink data packet is encrypted using a second key of a target base station and/or compressed using a second header compression format of the target base station.
Patent EP-4241567-A2 (EP)
Title: Wireless motor drive control system for handheld knives
Inventor: TRAIG WILLIAM SAVAGE
IPC: A22B5/08
Filed: 2021-11-23
Abstract: A power pack for a power tool that controls and expels energy from motor operations. The power pack includes an electric motor powering the power tool, and non-transitory computer readable storage media having computer executable instructions configured to monitor and control operation of the electric motor and the power tool.
Patent EP-4257211-A2 (EP)
Inventor: RIFE GUERIN D
IPC: A63B69/36
Filed: 2022-05-18
Abstract: A putter type golf club includes a putter head with a ball striking face, a shaft attached to said putter head, and an elongated grip attached to the shaft. The elongated grip includes a lower section, an upper section and a cap forming a butt section at the upper area of the grip, the lower section of the elongated grip including a shaft opening at a lower end thereof, the lower section of the elongated grip structured to accommodate the hands of a golfer, the upper section of the elongated grip having a leading edge located in a direction toward and closest to an intended target with the putter head in a normal position prior to executing a normal putting stroke.
Patent EP-4258818-A2 (EP)
Title: Aerosol provision device
Inventor: HEPWORTH RICHARD JOHN
IPC: H05B6/36
Filed: 2020-03-09
Abstract: An aerosol provision device is provided. The device comprises a receptacle configured to receive aerosol generating material, wherein the aerosol generating material is heatable by a susceptor. The device further comprises an inductor coil extending around the receptacle, wherein the inductor coil is configured to generate a varying magnetic field for heating the susceptor. The device further comprises a magnetic shield member extending at least partially around the inductor coil.
Patent EP-4306788-A2 (EP)
Title: High turning fan exit stator
Inventor: BRILLIANT LISA I
IPC: F02C7/36
Filed: 2013-01-28
Abstract: A turbine engine (20) includes a fan exit stator (62) located between a fan section (22) and a compressor section (24). The fan exit stator (62) includes an airfoil (72) that defines an entrance angle (J°) with respect to a leading edge (74) of the airfoil (72) and a line parallel to the longitudinal axis (A), and defines an exit angle (K°) with respect to a trailing edge (76) of the airfoil (72) and a line parallel to the longitudinal axis (A). The difference between the entrance angle (J°) and the exit angle (K°) is between about 45° and about 65°. A portion of the compressor section (24) is driven by a portion of a turbine section (28).
Patent EP-0026458-A2 (EP)
Inventor: RAUCH WALTER DIPL-ING
IPC: H04L9/12
Filed: 1980-09-24
Abstract: Verfahren zur Synchronisierung von Schlüsselgeräten (SG1, SG2) die im Rahmen eines Paketnetzes (N) betrieben werden. Zum Aufbau einer Verbindung wird ein Verbindungsaufbaupaket (VABP) und ein Verbindungsbestätigungspaket (VBP1) übertragen, das von einem Schlüsselgerät (SG1) empfangen und gespeichert wird. Dann werden die Schlüsselgeräte (SG1, SG2) eingephast. Das sendende Schlüsselgerät (SG1) veranlaßt die Absendung eines Verbindungsbestätigungspaketes (VBP2) an die eigene Datenendeinrichtung (DEE1). Nach Absendung des letzten Datenpaketes wird ein Verbindungsauslösepaket (VALP1) vom Schlüsselgerät (SG1) erkannt und die Ausphasung veranlaßt.
Patent EP-0034322-A2 (EP)
Inventor: ROST HELMUT DIPL-ING
IPC: H03K3/017
Filed: 1981-02-09
Abstract: It is the aim of the exemplary disclosure to create a simple system with as great a variability as possible wherein a pulse generator for each ultrasonic transducer element comprises a digital frequency control member for controlling the pulses to be fed to the transducer element and at which at least the pulse frequency (fs) can be selected by means of an input digital value (FW).
Patent EP-0043795-A2 (EP)
Inventor: SCHWANDER HANSRUDOLF DR
IPC: C09B43/42
Filed: 1981-06-15
Abstract: Beschrieben werden neue Monoazoverbindungen und deren Mischungen untereinander der Formel <IMAGE> worin bedeuten: Hal1 und Hal2 unabhängig voneinander ein Halogenatom, X die CF3-, CN- oder SO2-A Gruppe, worin A eine gegebenenfalls substituierte C1-C4 Alkylgruppe oder eine Dialkyl(C1-C4)aminogruppe darstellt welche in den Alkylresten substituiert sein kann, R eine gegebenenfalls substituierte C1-C4 Alkylgruppe oder eine gegebenenfalls substituierte C1-C4 Alkoxygruppe, und Y eine gegebenenfalls substituierte C1-C8 Alkylgruppe oder eine gegebenenfalls substituierte C3-C4 Alkenylgruppe; Verfahren zu deren Herstellung sowie deren Verwendung als Farbstoffe zum Färben und Bedrucken von Textilmaterialien, welche mit Dispersionsfarbstoffen anfärbbar sind, vor allem Polyestermaterialien, wobei man Ausfärbungen erhält, die vor allem gekennzeichnet sind durch sehr gute Lichtechtheit, Brillianz, Sublimationsechtheit und Abwesenheit von «catalytic fading».
Patent EP-0064599-A2 (EP)
Inventor: HAKANSON BO HAKAN
IPC: H01C7/04
Filed: 1982-04-03
Abstract: Sensor intended for the measurement of temperature, whose electrical properties, for example resistance, vary with the temperature, including an initial heat-sensitive part (5) for which the property mentioned can be measured, as well as a second part (6), for which the property mentioned can be measured and which is less heat-sensitive and as a result can be adjusted and measured virtually independently of any heat obtained during the adjustment. 
     The sensor is preferably made by the thick film technique on an electrically non-conducting material (1) such as aluminum oxide. 
     The invention also includes a method for adjusting a sensor of the kind described above, whereby the resistance is measured on one hand for the initial heat-sensitive part (5) at a definite temperature, and on the other hand for the other less heat-sensitive part (6), whereby finally the other part (6) is adjusted by, for example, cutting off pieces of material (at 7) in relation to the two measurements mentioned.
Patent EP-0081626-A2 (EP)
Inventor: DIMARIA DONELLI JOSEPH
IPC: H01L29/792
Filed: 1982-06-23
Abstract: A DEIS (Dual Electron Injector Structure) EAROM (Electrically Alterable Read Only Memory) device has a silicon-rich, silicon dioxide region 5 between the dual injector regions (1, 3). The region (5) has an excess of silicon therein which is less than the excess of silicon in the injector regions (1, 3). The device differs from known DEIS EAROM devices in that the insulator layer between the injectors is rendered conductive to a desired degree by causing a compound insulator like SiO 2  to be off-stoichiometry during deposition so that the resulting insulator becomes silicon rich. Alternatively, the insulator may be deposited together with material which renders the insulator conductive or a metallic specie may be added to the insulator by diffusion or ion Implantation after the insulator is formed. The resulting slightly conductive insulator provides a means for draining off trapped charge in the insulator resulting in a device of such improved cyclibility that the DEIS EAROM can be used as a Non-Volatile Random Access Memory (NVRAM) capable of from 10 8  to greater than 10 10  cycles before threshold collapse occurs. 
     The conductive insulator is designed so that it is conductive only at high electric fields encountered during writing and erasing and highly blocking at low fields encountered during reading or storage operations.
Patent EP-0081745-A2 (EP)
Inventor: ROSE DAVID DR
IPC: A61K/
Filed: 1982-12-01
Abstract: The present invention is directed to oxidation hair dyes of the developer-coupler type where the coupler component is a 5-halo-2,3-pyridine-diol and the developer component is selected from conventional developers used in hair dyeing.
Patent EP-0056306-A2 (EP)
Inventor: FISHER LESLIE GEORGE
IPC: F16F15/28
Filed: 1982-01-07
Abstract: © A shaft comprising an end fitting such as the yoke of a hookes joint welded to a tubular member, both these components being of an aluminium alloy and the end fitting carrying, on a spigot thereof, a steel sleeve to which balance weights can be spot welded. The joint between the end fitting and tubular member may be friction welded together, the steel sleeve controlling the configuration of flash formed during the friction welding operation.
Patent EP-0057598-A2 (EP)
Inventor: KAWAURA KUNINORI
IPC: H03H9/25
Filed: 1982-01-29
Abstract: An acoustic surface wave device comprises a piezoelectric substrate (1), an input transducer (2), an output transducer (3) and acoustical absorbent layer patterns (5, 6) for absorbing undesired acoustic surface waves and bulk waves (S 4 , S 5 ). Each of the acoustical absorbent layer patterns (5, 6) has zigzag-shaped or triangular shaped edges, i.e., a recess portion (R 1 , R 3 ) and a protruding portion (R 2 , R 4 ). The recess portion has a further recess portion (R 1 ', R 3 ') which is formed obliquely with respect to the propagation path of acoustic surface waves.
Patent EP-0068860-A2 (EP)
Inventor: SATO MASUJI
IPC: H04N1/031
Filed: 1982-06-25
Abstract: An optical reader comprises at least one LED array (4) as a light source for illuminating material (2) which is to be read. An optical guide (5) guides the light reflected from the material to an image sensor (6) which converts the reflected light to electrical signals. The optical reader is characterised in that the light source (4) comprises at least one yellow LED array.
Patent EP-0069586-A2 (EP)
Inventor: LYNN MICHAEL ERIC
IPC: C04B24/24
Filed: 1982-07-06
Abstract: The invention provides articles made of polymer-modified cement mortars and concretes and processes for the production thereof. The processes comprise curing compositions which contain hydraulic cement and aqueous dispersions of polymers or copolymers of methacrylic or acrylic acid esters by means of a two stage curing process the first stage of which is carried out at an elevated temperature under conditions of high humidity and the second stage of which is carried out under drying conditions. preferably at elevated temperatures. The cement mortar and concrete articles according to the invention have relatively high Modulus of Rupture (MOR) values and preferably are roof tiles or shingles or other articles of relatively thin cross-section.
Patent EP-0072661-A2 (EP)
Inventor: TUMA WADE B
IPC: H02M3/335
Filed: 1982-08-10
Abstract: A switching power supply (10) in which the maximum power output is limited during various line voltages within a predetermined range on a cycle by cycle basis. The power supply (10) comprises a transformer (15) in which an alternating current voltage is applied across the primary winding (15a) thereof. Switching means (25) are connected in series with the primary winding (15a). The repetitive conduction and non-conduction of the switching means (25) controls the flow of current in the secondary winding circuit (30) of the transformer (15) for producing a direct current output voltage in the secondary winding circuit (30). Output voltage is produced in the secondary winding circuit (30) during the interval the switching means (25) is not conducting. For limiting the maximum power output in the secondary winding circuit (30) during various line voltages, a control circuit (40) controls the maximum conduction time of the switching means (25) in response to the rectified voltage appearing across the primary winding (15a) of the transformer (15). The conduction time of the switching means (25) under the control of the control circuit (40) is commensurate with the time it takes the current flowing through the primary winding (15a) of the transformer (15) to reach a predetermined magnitude and is commensurate with the magnitude of the voltage across the primary winding (15a) of the transformer (15) varying from a preselected magnitude. Thus, the output power produced in the secondary winding circuit (30) has a predetermined maximum value although there is a variance from the preselected limits for the line voltage.
Patent EP-0069114-A2 (EP)
Inventor: HAIDINGER JOSEF
IPC: G01W1/14
Filed: 1982-06-21
Abstract: The precipitation falling into the collecting funnel flows through a discharge tube into the collecting vessel. The float arranged therein transfers the precipitation by means of a cable and counterweight and of the transfer device. A cable pulley and an Archimedean cam disc are attached to the shaft located in the pillow block. The guide pin, which bears against this cam disc, is connected by a two-armed lever via a bearing to the arm which supports the recording stylus. The position of the recording stylus corresponds to the position of the float and thus to the rotary position of the cam disc. The recording stylus records on the recording strip on the clockwork the amount of precipitation that has fallen in each case. Adjusting facilities are provided on the lever arm system for the purpose of precise adjustment. A specific antifreeze is poured into the collecting funnel as far as overflow at the stand tube in order to measure the precipitation falling in solid form. <IMAGE>
Patent EP-0091691-A2 (EP)
Inventor: TSUNODA KAZUYUKI
IPC: H04W88/02
Filed: 1983-04-12
Abstract: A radio paging receiver comprises a linear array of display elements, a memory having a plurality of storage locations for storing a received message code therein, and a microprocessor-based decoder. The microprocessor-based decoder is responsive to a received preamble code for detecting a match between an address code and a user's own code to store a message codeword into the memory in response to the detection of the match. A first sequence of characters is read from predetermined storage locations of the memory and fed to the display elements. In succession, a blank which immediately follows the first sequence is detected to read a second sequence of characters from the positions immediately following the detected blank and displayed by clearing the characters of the first sequence (Figure 4).
Patent EP-0097776-A2 (EP)
Inventor: SMITH GERALD LEE
IPC: G03G15/041
Filed: 1983-04-18
Abstract: A continously variable magnification/reduction scanning optical system for a document copier machine where the lens and total conjugate length adjustment are made prior to the copy operation without use of a special optics positioning motor. Optical component adjustment is achieved through use of the scan drive motor (27) by coupling the scan carriage (28) to the lens carriage (32) during the set-up period and uncoupling the carriages during normal operation.