Inventors list |
Assignees list |
Classification tree browser |
Top 100 Inventors |
Top 100 Assignees |
Aikio
Janne Aikio, Oulu FI
| Patent application number | Description | Published |
|---|---|---|
| 20110199340 | ARRANGEMENT FOR A TOUCHSCREEN AND RELATED METHOD OF MANUFACTURE - Arrangement for use with a touchscreen, includes a substrate, such as an optically substantially transparent film or a film defining a through hole, the substrate including support electronics, such as printed electronics including a number of printed conductors, for providing power, control and/or communications connection to further electronic components, a number of emitters and detectors arranged on the substrate into contact with the support electronics, for emitting and detecting light, respectively, and a lightguide arranged onto the substrate such that the emitters and detectors, and optionally at least part of the support electronics, are substantially immersed in the lightguide material, the properties of the lightguide including the refractive index of the lightguide material being selected and the emitters and detectors being configured so as to enable, when in use, total internal reflection (TIR)-type propagation of light within the lightguide between the emitters and detectors and recognition of a touch on the basis of a drop in the TIR performance as determined from the detected light. A related method of manufacture is presented. | 08-18-2011 |
Mauri Aikio, Kempele FI
| Patent application number | Description | Published |
|---|---|---|
| 20100165082 | Detection apparatus - The invention relates to an apparatus for the spatially resolved detection of objects located in a monitored zone, having a transmission device for the transmission of electromagnetic radiation into a transmission region, having a reception device for the reception of radiation reflected from a reception region, wherein the transmission region and the reception region overlap or intersect in a detection region which is disposed within the monitored zone, which covers a detection angle and in which the transmitted radiation is reflected by objects, having an imaging arrangement which is disposed in the propagation path of the transmitted radiation and/or of the reflected radiation and which covers the total detection region at the transmission side and/or at the reception side at all times; and having spatial resolution means for the influencing of the propagation direction of the radiation and/or for the operation of the reception device, in particular in a time varying manner, such that the position, in particular the spacing, of the detection region relative to the imaging arrangement and/or the size of the detection region determined by the degree to which the transmission region and the reception region overlap or intersect can be changed. | 07-01-2010 |
Mika Aikio, Oulu FI
| Patent application number | Description | Published |
|---|---|---|
| 20100165082 | Detection apparatus - The invention relates to an apparatus for the spatially resolved detection of objects located in a monitored zone, having a transmission device for the transmission of electromagnetic radiation into a transmission region, having a reception device for the reception of radiation reflected from a reception region, wherein the transmission region and the reception region overlap or intersect in a detection region which is disposed within the monitored zone, which covers a detection angle and in which the transmitted radiation is reflected by objects, having an imaging arrangement which is disposed in the propagation path of the transmitted radiation and/or of the reflected radiation and which covers the total detection region at the transmission side and/or at the reception side at all times; and having spatial resolution means for the influencing of the propagation direction of the radiation and/or for the operation of the reception device, in particular in a time varying manner, such that the position, in particular the spacing, of the detection region relative to the imaging arrangement and/or the size of the detection region determined by the degree to which the transmission region and the reception region overlap or intersect can be changed. | 07-01-2010 |
Sanna Aikio, Oulu FI
| Patent application number | Description | Published |
|---|---|---|
| 20100112707 | Biosensor - The invention relates to a biosensor solution in which the biosensor comprises at least one sol-gel response region pattern doped with a biological signature molecule and printed on the biosensor, and at least one micro-channel for transporting material to said at least one sol-gel response region pattern. | 05-06-2010 |
| 20110189388 | Biosensor - The invention relates to a biosensor solution in which the biosensor comprises at least one sol-gel response region pattern doped with a biological signature molecule and printed on the biosensor, and at least one micro-channel for transporting material to said at least one sol-gel response region pattern. | 08-04-2011 |