OTB GROUP B.V.
|OTB GROUP B.V. Patent applications|
|Patent application number||Title||Published|
|20100310788||METHOD AND SYSTEM FOR CONTINUOUS OR SEMI-CONTINUOUS LASER DEPOSITION - The invention relates to a method for deposition of material by laser evaporation wherein the employed laser is a continuous or semi-continuous laser. Using such a laser, it is possible to evaporate the target material in a controlled manner from a local pool of liquid or fluidized target material at the target surface. The invention also provides a system for executing said method.||12-09-2010|
|20090288708||Method for passivating a substrate surface - A method for passivating at least a part of a surface of a semiconductor substrate, wherein at least one layer comprising at least one SiOx layer is realized on said part of the substrate surface by: —placing the substrate (||11-26-2009|
|20090149105||Method and Apparatus for Manufacturing a Color Filter and/or a Black Matrix and a Display Provided with such a Color Filter and/or such a Black Matrix - The invention relates to a method for manufacturing a color filter and/or a black matrix, wherein a liquid is deposited on a substrate with the aid of an inkjet printhead, wherein the position of the liquid deposition is determined in that a matrix structure of luminous elements is arranged under the substrate, wherein one or a group of luminous elements of the matrix of luminous elements is switched on, so that they light up, wherein the position of the luminous element or the group of luminous elements is observed, and wherein the position of the liquid deposition is determined depending on the observed position of the at least one luminous element or the group of luminous elements.||06-11-2009|
|20090134347||Method and Apparatus for Determining a Relative Position of a Processing Head With Respect To a Substrate With a Structure - A method and apparatus wherein a substrate is provided with a preformatted structure, with structural elements arranged in a matrix, wherein the matrix extends in an X-direction and Y-direction, wherein a processing head is provided, wherein a camera is provided which is connected with the processing head and which comprises at least one series of sensors arranged along a main line, wherein the camera scans the substrate and thereby provides at least one one-dimensional camera signal, wherein, for real-time determining at least the X-position and the Y-position of the structure with respect to the camera, the said main line includes an angle with the X-direction and with the Y-direction, wherein the angle is chosen such that the camera signal contains spatially separated X-position information and Y-position information and that the X-position information and the Y-position information can be separated from the sensor signal with the aid of signal processing.||05-28-2009|
|20090091245||Method for manufacturing an oled, an intermediate product for manufacturing an oled, as well as an oled - Method for manufacturing a light emitting device, the light emitting device having a light emitting area, the method comprising at least the following steps: —providing a substrate; —providing at least one first electrode on the substrate; —forming first contacts which are connected to the at least one first electrode; —forming second contacts which are arranged for contacting at least one second electrode; —forming a conductive interconnection between the first and the second contacts before the at least one second electrode is formed; —after having applied the conductive layer for forming the at least one second electrode on the substrate removing the conductive interconnection between the first and second contacts.||04-09-2009|
Patent applications by OTB GROUP B.V.