OMPI – Búsqueda en las colecciones de patentes nacionales e internacionales

1.WO/2026/017337METHOD, COMPUTER PROGRAM AND ASSEMBLY FOR PELLICLE MONITORING

WO - 22.01.2026

Clasificación Internacional G03F 1/84 Nº de solicitud PCT/EP2025/066679 Solicitante ASML NETHERLANDS B.V. Inventor/a PAARHUIS, Bart, Dinand

A method of pellicle monitoring, the method comprising: directing a radiation beam onto a component configured to be covered by a pellicle; positioning the component in a first position for performing a first alignment using a first alignment mark provided on the component; after the first alignment, repositioning the component to a second position for performing a second alignment using a second alignment mark provided on the component; and measuring, using a sensor module, the intensity of the radiation beam reflected from the component and passing through a portion of the pellicle, if present, while repositioning the component from the first position to the second position.

2.WO/2026/017382WALZENWECHSELWAGEN

WO - 22.01.2026

Clasificación Internacional B21B 31/10 Nº de solicitud PCT/EP2025/068179 Solicitante PRIMETALS TECHNOLOGIES GERMANY GMBH Inventor/a SMUKALSKI, Ralf

Ein Walzenwechselwagen (6) weist eine Anzahl von Aufnahmen (9) für Walzen (3, 4) eines Walzgerüsts (1) zum Walzen eines flachen Walzguts (2) aus Metall auf. Der Walzenwechselwagen (6) weist eine Antriebseinrichtung auf, mittels derer die Walzen (3, 4), wenn sie in den Aufnahmen (9) angeordnet sind, um ihre Walzenachsen drehbar sind. Der Walzenwechselwagen (6) weist für die Walzen (3, 4) jeweils eine Anzahl von Erfassungseinrichtungen (10) auf. Die jeweilige Erfassungseinrichtung (10) ist in der Lage, über einen Erfassungsbereich (11) der Oberfläche (12) der jeweiligen Walze (3, 4) eine Anzahl von Oberflächeneigenschaften (B, T, R) der jeweiligen Walze (3, 4) zu erfassen. Der jeweilige Erfassungsbereich (11) erstreckt sich über die Ballenlänge (L) der jeweiligen Walze (3, 4) gesehen über eine Teillänge (l) und in Umfangsrichtung (φ) der jeweiligen Walze (3, 4) gesehen über einen vorbestimmten Winkelbereich (α). Die Erfassungseinrichtungen (10) sind zumindest in Richtung der jeweiligen Walzenachse verfahrbar, so dass beim Verfahren der Erfassungseinrichtungen (10) in Richtung der jeweiligen Walzenachse mittels der Erfassungseinrichtungen (10) die Oberflächeneigenschaften (B, T, R) über die gesamte Ballenlänge (L) der jeweiligen Walze (3, 4) erfassbar sind.

3.WO/2026/017427CONNECTION DEVICE FOR CONNECTING A CATALYST DISTRIBUTION DEVICE TO A CATALYST SUPPLY INLET OF A HEAT EXCHANGER

WO - 22.01.2026

Clasificación Internacional B01J 8/00 Nº de solicitud PCT/EP2025/068889 Solicitante ALFA LAVAL GOLBEY SAS Inventor/a REIGNIER, Thibault

The invention relates to a connection device (10) for connecting a distribution device (20) for distributing catalyst (200) to a supply inlet (301) for supplying catalyst (200) of a cryogenic heat exchanger (30), the connection device (10) extending between an upstream end (101) configured to be connected to the distribution device (20) for distributing the catalyst (200) and a downstream end (102) configured to be connected to the supply inlet (301) of the heat exchanger (30), the upstream end (101) and the downstream end (102) being connected to one another by a flow duct (120) for catalyst (200) to flow in, the flow duct being defined by a peripheral wall (121), the peripheral wall comprising a monitoring port (122) that opens into the flow duct (120), the monitoring port (122) being configured to allow a measurement means (20) to be inserted into the flow duct (120), which means is intended to monitor the level of catalyst (200) in the heat exchanger (30).

4.WO/2026/017457RETENTION SYSTEM FOR A SLIDE FASTENER

WO - 22.01.2026

Clasificación Internacional A44B 19/30 Nº de solicitud PCT/EP2025/069269 Solicitante CHRISTEN Inventor/a CHRISTEN, Nina

The invention relates to a retention system comprising a slide fastener (100) arranged on an article (A) having an outer surface (S), the slide fastener (100) comprising two rows of toothed elements (D) capable of being joined together and separated by at least one slider (1, 1a, 1b) capable of sliding along an actuation axis (X) between an open position and a closed position, the at least one slider (1, 1a, 1b) being provided with at least one pull tab (10, 10a, 10b) comprising a first body (12) provided with at least one primary magnetisation means (40), the system further comprising at least one first retention recess (200) comprising at least one guide groove (2, 210, 220) provided with at least one secondary magnetisation means (50), the primary magnetisation means (40) and the secondary magnetisation means (50) being able to co-operate such that, under the effect of a magnetic force, the first body (12) is guided substantially along the actuation axis (X) inside the guide groove (2, 210, 220) so as to be at least partially received therein and temporarily retained therein when the pull tab (10, 10a, 10b) is in the open or closed position.

5.WO/2026/017472IMPROVING IMAGE QUALITY IN VOLUMETRIC ANGIOGRAPHIC IMAGES

WO - 22.01.2026

Clasificación Internacional G06T 5/60 Nº de solicitud PCT/EP2025/069347 Solicitante KONINKLIJKE PHILIPS N.V. Inventor/a HENDRIKS, Bernardus Hendrikus Wilhelmus

A system for improving image quality in volumetric angiographic images, is provided. The system includes one or more processors configured to input a volumetric angiographic image (120) representing a vessel tree into a machine learning algorithm (130). The machine learning algorithm is trained to generate, based on the inputted volumetric angiographic image, a corrected volumetric angiographic image (140) wherein an image quality of the vessel tree is improved as compared to in the inputted volumetric angiographic image. The one or more processors are also configured to output the corrected volumetric angiographic image (140). The machine learning algorithm (130) is trained to generate the corrected volumetric angiographic image (140) using training data (150) comprising a plurality of vessel image pairs, each vessel image pair comprising a volumetric angiographic image (150a) representing a vessel and a corresponding volumetric intravascular image (150b) representing the vessel.

6.WO/2026/017502USER EQUIPMENT, NETWORK NODE, AND METHODS FOR A USER EQUIPMENT AND A NETWORK NODE

WO - 22.01.2026

Clasificación Internacional H04W 52/02 Nº de solicitud PCT/EP2025/069520 Solicitante PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA Inventor/a LI, Hongchao

A user equipment, UE, comprising a transceiver, which, in operation, monitors a plurality of occasions for reception of a low-power signal indicating at least one sequence; and circuitry, which, in operation, determines the at least one sequence for each of the occasions, which changes at a hopping interval, wherein the transceiver, in operation, receives, on one of the plurality of occasions, the low-power signal according to the respective determined at least one sequence.

7.WO/2026/017532RUTHENIUM-CATALYZED ISOMERIZATION OF ALKENES

WO - 22.01.2026

Clasificación Internacional C07F 15/00 Nº de solicitud PCT/EP2025/069718 Solicitante FIRMENICH SA Inventor/a JACOBY, Denis

The present disclosure relates to a process for the isomerization of double-bond containing substrates into the corresponding isomerized product in which the target double-bond has been shifted to a position different from the original position using a certain organometallic ruthenium complex. Mixtures comprising the corresponding isomerized product may also be obtained.

8.WO/2026/017562TRENNSCHALTER FÜR ENERGIELEITUNGEN

WO - 22.01.2026

Clasificación Internacional H02H 3/08 Nº de solicitud PCT/EP2025/069813 Solicitante ONE MOBILITY AUTOKABEL GMBH Inventor/a DABI, Fouad

Trennschalter (100) für eine Energieleitung umfassend - zumindest ein erstes Anschlussteil (1), - zumindest ein zweites Anschlussteil (2), - zumindest einen in Durchlassrichtung zwischen dem ersten Anschlussteil und dem zweiten Anschlussteil angeordneten Halbleiterschalter (3), - zumindest eine zwischen dem ersten Anschlussteil und dem zweiten Anschlussteil angeordnete Detektionseinrichtung (4) zur Messung der Stromstärke Ilist eines zwischen dem ersten Anschlussteil (1) und dem zweiten Anschlussteil (2) fließenden Stroms, - zumindest eine Überwachungseinheit (5), die geeignet ist den Betrag der Stromstärke Iist mit einem Grenzwert I max abzugleichen und bei list > I max ein Trennsignal an den Halbleiterschalter (3) zu übermitteln und/oder die geeignet ist den Anstieg der Stromstärke ΔIi st mit einer Grenzsteigung ΔI max abzugleichen und bei Überschreiten der Grenzsteigung ein Trennsignal an den Halbleiterschalter zu übermitteln, wobei - das Trennsignal der Überwachungseinheit (5) ein Schalten des Halbleiterschalters (3) in einen offenen Zustand und eine Unterbrechung des Stromflusses zwischen erstem Anschlussteil (1) und zweitem Anschlussteil (2) bewirkt.

9.WO/2026/017577PROCESS FOR MAKING A CATHODE ACTIVE MATERIAL, CATHODE ACTIVE MATERIAL AND ITS USE

WO - 22.01.2026

Clasificación Internacional C01G 53/42 Nº de solicitud PCT/EP2025/069896 Solicitante BASF SE Inventor/a SIOSS, James A

The present invention is directed towards a process for making a cathode active material, wherein the process comprises the following steps: (a) providing an (oxy)hydroxide or oxide of TM, (b) Providing a LiOH with an average particle diameter (D50) in the range of from 200 µm to 1 mm, (c) Processing LiOH in a mass colloider mill, thus generating LiOH with a bimodal or multi- modal particle size distribution, (d) Mixing (oxy)hydroxide or oxide of TM from step (a) and LiOH from step (c) in a molar ratio of Li to TM in the range of from 1.0 : 1.0 to 1.08 to 1.0, with or without addition of at least one (oxy)hydroxide or oxide of Al, Mg, Ce, Ti, Zr, Nb, Ta, W, or Y, (e) Treating the mixture resulting from step (d) at a temperature in the range of from 650 to 950°C, thereby generating a cathode active material.

10.WO/2026/017607ORGANIC LIGHT-EMITTING DEVICE

WO - 22.01.2026

Clasificación Internacional H10K 85/60 Nº de solicitud PCT/EP2025/070047 Solicitante MERCK PATENT GMBH Inventor/a PARHAM, Amir Hossain

The present invention relates to an organic electronic device especially an organic light- emitting device comprising a light-emitting layer comprising a hole-transporting OLED material of formula (1) and an electron-transporting OLED material selected from formula (2) and/or formula (3), and to a mixture of said host materials. The hole-transporting host material corresponds to a compound of the formula (1) from the class of indolocarbazoles. The electron-transporting host material corresponds to either a triazine of the formula (2) or a diazadibenzofuran or diazadibenzothiophene of the formula (3).

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