baber/WOPTO huggingface dataset:
Patent EP-4147791-A1 (EP)
Inventor: LEE TAEK-SOO
IPC: H01M4/04
Filed: 2021-09-23
Abstract: There is provided a dual slot die coater that is easy to adjust a coating gap and can control a widthwise deviation of coating gap. The dual slot die coater of the present disclosure includes a plate member including a lower plate, an intermediate plate positioned on the lower plate and an upper plate positioned on the intermediate plate, wherein a lower slot is formed between the intermediate plate and the lower plate, and an upper slot is formed between the upper plate and the intermediate plate; a block provided on a rear surface of the plate member, wherein the block can be separated from or coupled to the plate member, or integrally formed with at least one plate of the plate member; a first bolt to push at least one plate of the plate member from the block as the first bolt passes through the block; and a second bolt to pull the at least one plate of the plate member toward the block as the second bolt passes through the block.
Patent EP-4227577-A1 (EP)
Inventor: KO KWANG HYUN
IPC: F21V7/04
Filed: 2021-10-06
Abstract: The lighting apparatus disclosed to an embodiment includes a substrate, a plurality of light emitting devices disposed on the substrate, a first reflective layer disposed on the substrate, a resin layer on the first reflective layer, and a second reflective layer on the resin layer and the resin layer includes a first side surface facing the light emitting surfaces of the plurality of light emitting devices and a second side surface opposite to the first side surface, and the first side surface includes a plurality of first reflective surfaces convex with respect to the light emitting surfaces of the light emitting devices and at least one second reflective surface having a concave shape with respect to the light emitting surfaces of the light emitting devices, wherein the plurality of first reflective surfaces are disposed on a region corresponding to each of the plurality of light emitting devices in an optical axis direction, and the second reflective surface is disposed between the plurality of first reflective surfaces, and light emitted through the light emitting surfaces of the light emitting devices may be reflected from the first side surfaces and emitted through the second side surface.
Patent EP-4237880-A1 (EP)
Title: Apparatus for air measurements
Inventor: JAY OLIVER
IPC: G01W1/00
Filed: 2021-10-27
Abstract: An apparatus (200) for shielding a sensor, the sensor being configured to measure one or more meteorological parameters, the apparatus (200) including: a first shielding element (202) to be irradiated by sunlight, the first shielding element (202) having a hollow body (204) providing a longitudinal central axis (208), the body (204) at least partly surrounding a chamber (206) in which the sensor is to be located; a second shielding element (212) axially spaced from an upper portion of the body (204) to form an air opening between the first and second shielding elements (202, 212) to permit air to pass from the chamber (206) and across the body (204); the apparatus (200) further including an airflow generator (214) positioned within the chamber (206) and operatively associated with the first and second shielding elements (202, 212) to provide an airflow between the opening and the chamber (206).
Patent EP-4266212-A1 (EP)
Inventor: AMAKO TAKAMICHI
IPC: G06K19/06
Filed: 2021-11-25
Abstract: A printed material (100) has a base substance (1), an absorption part (22) (a near infrared ray absorbing layer (3)) that is provided on the base substance (1) to contain a near infrared ray absorbing material, and a code shape (20) that is formed in a predetermined shape from the absorption part (22) or by covering a part of the absorption part (22) and that outputs code information (CI), upon irradiation with light of near infrared rays, as reflected light of the light of near infrared rays, where in the near infrared ray absorbing material, in a case where an integral value of transmittance of visible light at 400 nm to 750 nm is denoted as a first integral value X1, and an integral value of transmittance in a 20 nm width that is centered on a predetermined wavelength λ of the light of near infrared rays is denoted as a second integral value X2, a ratio R = X2/X1 between the second integral value X2 and the first integral value X1 is 0.09 or more.
Patent EP-4092567-A1 (EP)
Title: Fingerprint recognition method and apparatus, and electronic device
Inventor: ZHOU LUMING
IPC: G06K9/00
Filed: 2021-04-09
Abstract: A fingerprint identification method, includes: collecting a first fingerprint image according to a sampling parameter; determining a collection environment of the first fingerprint image according to the first fingerprint image and a pre-stored reference image, wherein the reference image is a fingerprint image obtained under a reference light environment; processing the first fingerprint image according to a processing parameter corresponding to the collection environment; and performing fingerprint identification according to the processed first fingerprint image. By pre-storing the reference image, the present application can quickly judge the collection environment of the fingerprint by collecting only one fingerprint image, which saves time for collecting the fingerprint image and judging the collection environment, and improves the identification efficiency of the fingerprint effectively.
Patent EP-4269539-A1 (EP)
Inventor: XU YOUHAO
IPC: C10G69/00
Filed: 2021-06-24
Abstract: Disclosed is a fluidized catalytic conversion method for producing light olefins from hydrocarbons, comprising conducting catalytic conversion of an olefin-rich feedstock in a first reaction zone of a fluidized catalytic conversion reactor, contacting a heavy feedstock with the reaction stream from the first reaction zone in a second reaction zone of the reactor for reaction, separating the effluent from the reactor, and recycling the resulting olefin-rich stream to the first reaction zone for further reaction. The method can improve the utilization rate of petrochemical resources and shows high yield and selectivity of ethylene, propylene and butylene.
Patent EP-4287805-A1 (EP)
Inventor: YAMAZAKI YUSUKE
IPC: H05K13/02
Filed: 2021-01-29
Abstract: A bulk feeder includes a feeder main body, a track member provided to be vibratable with respect to the feeder main body and formed with a conveyance path through which multiple components are conveyed and a supply region that communicates with the conveyance path and opens upward to collect the multiple components, an excitation device configured to apply vibration to the track member so that the multiple components are conveyed along the conveyance path, a shutter provided above the track member to close an opening of the supply region, and a driving device configured to open or close the shutter to separate the shutter from the track member when the shutter shifts from a closed state to an open state.
Patent EP-4283814-A1 (EP)
Title: Control system and method for power supply system
Inventor: ZHAO HUAN
IPC: H02J3/38
Filed: 2021-02-08
Abstract: This application provides a control system and method for a power supply system. The control system includes a front voltage conversion apparatus and a post voltage conversion apparatus. The front voltage conversion apparatus includes a front controller and a front voltage conversion circuit. The post voltage conversion apparatus includes a post controller and a post voltage conversion circuit. The front voltage conversion apparatus is configured to supply power to the post voltage conversion apparatus through a direct current bus. The post voltage conversion apparatus is configured to: receive electric energy transmitted by the front voltage conversion apparatus through the direct current bus, and supply power to a power grid. The post controller is further configured to transmit, to the front controller through the direct current bus, information indicating that high voltage ride-through occurs on the power grid. According to the control system and method provided in this application, the information indicating that high voltage ride-through occurs on the power grid is transmitted between the front controller and the post controller through the direct current bus rather than a high-speed communication cable, so that voltage control on the direct current bus does not need to depend on the high-speed communication cable, thereby improving control efficiency of a power supply system.
Patent EP-4145043-A1 (EP)
Inventor: QIU ZHIPING
IPC: F21S41/657
Filed: 2021-02-26
Abstract: A light-regulating mechanism, comprising a first ball head connector, a second ball head connector, a third ball head connector and a sliding connector, wherein one end of the first ball head connector and one end of the second ball head connector are connected to an illumination unit, and the other ends thereof are connected to a supporting frame or a light body; and the illumination unit is provided with a sliding support, the sliding connector can slide on the sliding support, one end of the third ball head connector is connected to the sliding connector in a sliding manner, and the other end thereof can move on the supporting frame or the light body to drive the sliding connector to slide on the sliding support, so that light regulation in a first direction is realized. The light-regulating mechanism can allow the size of a vehicle light module in the first direction to be small, thereby improving the light regulating precision in the first direction and facilitating manufacturing thereof. Further disclosed are a vehicle light module comprising the light-regulating mechanism, a vehicle light and a vehicle.
Patent EP-4023908-A1 (EP)
Inventor: RODARTE RAFAEL
IPC: F16H57/04
Filed: 2019-07-19
Abstract: Getriebe mit zumindest einer Planetengetriebestufe,wobei die Planetengetriebestufe einen zweiwangigen Planetenträger aufweist,wobei die erste Wange des Planetenträgers mit der zweiten Wange des Planetenträgers mittels Stegbereichen verbunden sind,insbesondere wobei erste und zweite Wange voneinander axial, insbesondere also parallel zur Drehachsrichtung des Planetenträgers, beabstandet sind,insbesondere wobei die Stegbereiche in Umfangsrichtung voneinander regelmäßig beabstandet sind,wobei in dem in Umfangsrichtung von einem jeweiligen Stegbereich überdeckten jeweiligen Winkelbereich jeweils ein Fördermittel, insbesondere Zelle, angeordnet ist, insbesondere am jeweiligen Stegbereich nach radial innen hervorragend angeformt ist. (Figur 2).
Patent EP-4086588-A1 (EP)
Inventor: FREUND THOMAS
IPC: G01D11/24
Filed: 2022-05-02
Abstract: Sensorgehäuse, umfassend ein Kopfteil mit einem Sensorraum zur Aufnahme eines Sensors und ein Anschlussteil mit einem Klemmraum zur Aufnahme eines Klemmanschlussblocks, wobei das Kopfteil ein Verbindungsteil mit einem Mittenabschnitt mit einem Außendurchmesser D2 und einem Rückhalteabschnitt mit einem Außendurchmesser D1 größer D2 und mit einer Durchgangsöffnung zur Kabel- und/oder Steckerdurchführung in den Sensorraum aufweist, das Anschlussteil zweiteilig mit einem Klemmraumunterteil und einem Klemmraumdeckel ausgebildet ist, das Klemmraumunterteil eine Eingangsöffnung zur Kabel- und/oder Steckerdurchführung in den Klemmraum aufweist, der Klemmraumdeckel eine Führungsöffnung mit einem Durchmesser D3 kleiner D1 und größer D2 aufweist, das Verbindungsteil des Kopfteils durch die Führungsöffnung des Klemmraumdeckels in das Anschlussteil hineinragt und das Klemmraumunterteil eine Sperrbereich aufweist, so dass das Verbindungsteil bei von dem Klemmraumdeckel getrenntem Klemmraumunterteil zwischen einer ersten und einer zweiten durch das Verbindungsteil vorgegebenen Position bewegbar ist und bei mit dem Klemmraumunterteil verbundenem Klemmraumdeckel das Kopfteil mit einer Rückwand direkt an eine erste Seitenfläche des Klemmraumdeckels angrenzt.
Patent EP-4112109-A1 (EP)
Inventor: SCHWAIBOLD MATTHIAS
IPC: A62B9/00
Filed: 2019-07-29
Abstract: Die Erfindung betrifft eine Verfahren zur sicheren Kommunikation in einem Beatmungssystem bei der Ferneinstellung eines Beatmungsgerätes durch einen Server.
Patent EP-4027212-A1 (EP)
Inventor: MATEJ JAN
IPC: G05F1/46
Filed: 2022-01-10
Abstract: A voltage pre-regulator can receive a variable voltage in a middle voltage range (e.g., dozens of volts) and provide a regulated voltage in a safe operating region of a low voltage device. The use of the voltage pre-regulator can allow circuits to use low voltage devices to perform additional regulation/conversion without fear of damage. The voltage pre-regulator disclosed herein can perform the voltage reduction and regulation functions of pre-regulation with commonly used transistor types because the disclosed circuits and method use a bias circuit. The bias circuit uses positive feedback so that no additional start-up circuitry is required. The positive feedback is controlled by negative feedback so that the pre-regulator is able to provide a regulated voltage that is stable over a range of input voltages and temperatures.
Patent EP-4027482-A1 (EP)
Inventor: SHERSTYUK MYKOLA
IPC: H02J7/00
Filed: 2018-01-04
Abstract: A battery pack comprises series-connected battery groups (1-M). At least one battery group comprises one or more high charge rate battery cells (81,81a; 82,82a) with first battery switches (85;86), and one or more regular charge rate battery cells (83,83a; 84) with second battery switches (87;88). A controller (2) produces pulsed switching signals to control the battery switches (85-88), each pulsed switching signal corresponding to one of the battery switches (85-88). The controller partially charges the battery pack (1) using an ultra high charging rate for the high charge rate battery cells (81, 81a; 82, 82a). Then the controller switches in the regular charge rate battery cells (83,83a; 84) via the second battery switches (87;88). The ON times of switches (85-88) overlap, to ensure that there is always at least one battery switch (85-88) in each battery group in a closed state, at all times during charging of the battery pack (1).
Patent EP-4067404-A1 (EP)
Inventor: HONG CHIAN-WEN
IPC: C08G59/68
Filed: 2022-01-25
Abstract: A polyhydric phenol resin is provided. The polyhydric phenol resin comprises a polyhydric phenol resin component and a first component. When the polyhydric phenol resin is characterized in a high-performance liquid chromatography (HPLC), the first component is eluted at a retention time ranging from 27.1 minutes to 28.0 minutes, and based on the total area of the chromatographic peaks of the polyhydric phenol resin, the area percentage of the chromatographic peak of the first component at the corresponding retention time in the spectrum ranges from 1.0% to 20%.
Patent EP-4230232-A1 (EP)
Title: Binding of calcium phosphate bioceramic and exosomes via annexin v mediator molecule
Inventor: CIFTCI DEDE EDA
IPC: A61L27/12
Filed: 2022-02-16
Abstract: The invention relates to a carrier complex carrying the exosomes obtained from the bone marrow-derived mesenchymal stem cells. This carrier complex contains nanometer-sized calcium deficient hydroxyapatite which has a strong osteoconductive effect when applied to the injured area of the bone, mesenchymal stem cell-derived exosome which has an osteoinductive effect, as well as Annexin V molecule which binds nano-sized calcium deficient hydroxyapatite (CDHA) and the exosome to each other.
Patent EP-4053527-A1 (EP)
Inventor: SCHWARTZ RICHARD ALAN
IPC: G01K15/00
Filed: 2022-02-25
Abstract: A methodology includes circulating a temperature-controlled and flow-rate-controlled medium (16) through a container (14) at a controlled flow rate and submerging a thermistor (12) with the medium. With the thermistor submerged, a power output of the thermistor is determined and compared to a power criterion, after which classification of the thermistor occurs based on a comparison of the power output to the power criterion. The methodology can include submerging a reference thermistor within the medium and determining a reference power output of the reference thermistor with the reference thermistor submerged within the medium, the power criterion determined based on the reference power output.
Patent EP-4082723-A1 (EP)
Inventor: KOTZIAN MATHIAS
IPC: B21D43/05
Filed: 2022-03-03
Abstract: Die Erfindung betrifft ein Verfahren zur Montage einer Blechwerkstückgreifeinrichtung (1), wobei mehrere Greifelemente (3) an einer Trägerkonstruktion (2) befestigt werden. Die Erfindung sieht vor, dass die Trägerkonstruktion (2) mithilfe eines ersten Roboters (20) gehalten wird und die an der Trägerkonstruktion (2) zu befestigenden Greifelemente (3) mithilfe eines zweiten Roboters (30) zugeführt werden, wobei der erste Roboter (20) und der zweite Roboter (30) aufeinander abgestimmte Bewegungen ausführen, um die Trägerkonstruktion (2) und das jeweils als nächstes zu befestigende Greifelement (3) in eine Relativstellung zu bringen, in der einerseits die exakte Befestigungsposition (A) und Ausrichtung (B) des zu befestigenden Greifelements (3) vorgegeben werden und in der andererseits für eine assistierende Person (P) wenigstens eine vorgegebene ergonomische Bedingung (H) erfüllt ist.Die Erfindung betrifft ferner eine entsprechende Vorrichtung (10).
Patent EP-4242186-A1 (EP)
Inventor: WHITTAKER MARK
IPC: C04B28/06
Filed: 2022-03-08
Abstract: The present invention pertains to a long-term stabilized aqueous initiator composition for initiating setting and hardening of aluminous cement compositions, comprising blocked calcium silicate cement and water; to a method for preparing the long-term stabilized aqueous initiator composition as well as to the use of said composition in a system for chemical fastening of anchoring means in mineral substrates.
Patent EP-4060697-A1 (EP)
Inventor: CLARET THIERRY
IPC: H01G4/06
Filed: 2022-03-14
Abstract: Procédé de fabrication d'un dispositif capacitif comprenant les étapes suivantes :a) fournir une couche métallique (10),b) déposer une couche d'aluminium (20) pleine plaque,c) structurer des pores dans la couche d'aluminium (20) par un procédé de gravure anodique pleine plaque, moyennant quoi on obtient une couche d'alumine poreuse continue (21) comprenant une première face principale (21a) et une deuxième face principale (21b), des pores longitudinaux allant de la première face principale (21a) à la deuxième face principale (21b),d) former une zone capacitive au niveau d'une première zone (Z1) de la couche d'alumine poreuse (21),e) former une électrode supérieure (60) sur la zone capacitive,f) former une reprise de contact au niveau d'une deuxième zone (Z2) de la couche d'alumine poreuse (21),g) former une électrode inférieure (70) sur la reprise de contact.
Patent EP-4250020-A1 (EP)
Title: Boîte de montre à lunette tournante
Inventor: FREY MAX-ANDRÉ
IPC: G04B19/28
Filed: 2022-03-21
Abstract: La boîte de montre selon l'invention comprend une carrure (1) et une lunette (4) montée rotative par rapport à la carrure (1) autour d'un axe (A). La lunette (4) est maintenue axialement par rapport à la carrure (1) par des éléments d'assemblage amovibles (11) accessibles depuis l'extérieur de la boîte de montre et s'étendant radialement dans la paroi de la carrure (1). La boîte de montre comprend en outre au moins une pièce d'assemblage intermédiaire (12) bloquée axialement dans la paroi de la carrure (1) par les éléments d'assemblage amovibles (11), bloquée en rotation autour de l'axe (A) et coopérant avec la lunette (4) pour la maintenir axialement.
Patent EP-4047624-A1 (EP)
Title: Improved high performance data communications cable
Inventor: WEHRLI ANDREW JOHN
IPC: H01B11/10
Filed: 2014-10-21
Abstract: The present disclosure describes two electromagnetic interference (EMI) controlling tape application methodologies for unshielded twisted pair (UTP) cable, Fixed Tape Control (FTC) and Oscillating Tape Control (OTC). In FTC, tape application angle and edge placement are controlled to maintain position of the tape edges over a base of nonconductive filler in the cable. In OTC, the tape application angle is continuously varied, resulting in crossing of the tape edges over all of the pairs of conductors with varying periodicity. In both implementations, alien crosstalk and return losses are improved, while the filler allows a cylindrical shape for optimized ground plane uniformity and stability for improved impedance and return loss performance.
Patent EP-4265946-A1 (EP)
Inventor: KOSTRZEWA KAMIL
IPC: F16K15/06
Filed: 2022-04-20
Abstract: The invention is directed to a check valve (100) with an improved damping effect. The check valve comprises a housing (102) for fluid flow (F1) between an inlet port (1) and an outlet port (2), a valve member (110) being movable between a closed position (CP) and an open position (OP) having a sealing section (112) arranged and configured to contact a valve seat (108) in the closed position, an elastic element (114), arranged between the sealing section and a retaining member (106), wherein the check valve member comprises a guide section (116) extending downstream the sealing section. An inner chamber (118) is formed by the guide section and a chamber-forming element (120), such that a movement of the check valve member (110) varies a volume amount (V) of the inner chamber. The inner chamber comprises a venting passage (122) for fluidly connecting the outlet port to the inner chamber.
Patent EP-4115724-A1 (EP)
Inventor: PIONTEK AXEL-MICHAEL
IPC: A01D41/127
Filed: 2022-04-26
Abstract: Die Erfindung betrifft eine Verlustprüfschale (1) zur Bestimmung des Druschverlustes von Erntemaschinen, die dazu vorgesehen ist, auf dem Boden abgelegt und von einem Mähdrescher beim Drusch zumindest teilweise überfahren zu werden und dem Auffangen der Verlustkörner sowie von Stroh und Spreu dient, wobei die Verlustprüfschale (1) an ihrer Oberseite Querrillen (2) sowie einen seitlich an der Verlustprüfschale (1) an einem Ende der Querrillen (2) angeordneten Sammler (3) aufweist.
Patent EP-4086312-A1 (EP)
Inventor: HONG SEUNG CHUL
IPC: C09D1/00
Filed: 2022-04-28
Abstract: The present disclosure relates to a polishing composition for a semiconductor process that may increase a polishing rate of a boron-doped polysilicon layer, improve polishing selectivity, prevent a defect of a wafer that may occur in a polishing process, and improving surface roughness of the wafer, and a method for polishing a substrate by using the same. In addition, the present disclosure relates to a method for manufacturing a polished substrate by using a polishing composition for a semiconductor process.
Patent EP-4105081-A1 (EP)
Title: Lighting device
Inventor: LEE JONG MIN
IPC: B60R1/12
Filed: 2022-05-04
Abstract: A lighting device irradiating light to different locations includes a light irradiation unit that generates light; an optical path adjustment unit that adjusts a path of the light radiated from the light irradiation unit to allow a road surface pattern to be formed at a predetermined location on a road surface around a vehicle; and a driving unit that adjusts the optical path adjustment unit to allow the road surface pattern to be formed at different locations on the road surface around the vehicle.