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Damstra
Klaas Jan Damstra, Breda NL
| Patent application number | Description | Published |
|---|---|---|
| 20110304696 | Time-of-flight imager - An improved solution for generating depth maps using time-of-flight measurements is described, more specifically a time-of-flight imager and a time-of-flight imaging method with an improved accuracy. A depth correction profile is applied to the measured depth maps, which takes into account propagation delays within an array of pixels of a sensor of the time-of-flight imager. | 12-15-2011 |
Marijn Damstra, Eindhoven NL
| Patent application number | Description | Published |
|---|---|---|
| 20110096961 | BIOMETRIC INFORMATION DETECTION USING SWEEP-TYPE IMAGER - A fingerprint recognition system in which a user's finger ( | 04-28-2011 |
Marijn Christian Damstra, Amsterdam NL
| Patent application number | Description | Published |
|---|---|---|
| 20100287201 | METHOD AND A SYSTEM FOR IDENTIFYING ELEMENTARY CONTENT PORTIONS FROM AN EDITED CONTENT - This invention relates to a method and a system for identifying elementary content portions from an edited content. A log is generated indicating the elementary content portions used in the edited content. Fingerprints are obtained from the elementary content portions as indicated in the log. Characteristic information is determined about the elementary content portions by comparing the fingerprints to fingerprints of registered content having associated characteristic information. | 11-11-2010 |
Marijn Christian Damstra, Eindhoven NL
| Patent application number | Description | Published |
|---|---|---|
| 20100090798 | TEMPLATE SYNTHESIS FOR ECG/PPG BASED BIOMETRICS - The present invention relates to a method and a device for verifying identity of an individual by employing biometric data derived from a physical feature of the individual. A basic idea of the invention is that, rather than determining peak locations in cyclic signals such as ECG or PPG signals when using these signals as a representation of biometric data for verifying identity of an individual, shape or morphology of the signals is considered. | 04-15-2010 |
| 20110238685 | RELATING TO BRAIN COMPUTER INTERFACES - A method of creating a user profile ( | 09-29-2011 |
Nicolaas Johannes Damstra, Zwanebloem NL
| Patent application number | Description | Published |
|---|---|---|
| 20100091148 | System and method for fixing an image sensor to a beamsplitter - Exemplary embodiments of the present invention relate to a method for fixing an image sensor to a beamsplitter. An exemplary method comprises placing a first fixative agent comprising an ultraviolet adhesive between the image sensor and the beamsplitter and positioning the image sensor relative to the beamsplitter. The position of the image sensor is initially fixed relative to the beamsplitter by the first fixative agent. The exemplary method further comprises securing the image sensor to the beamsplitter with a second fixative agent. | 04-15-2010 |
Nicolaas Johannes Damstra, Breda NL
| Patent application number | Description | Published |
|---|---|---|
| 20090239416 | Apparatus for Mechanical and Electrical Connection - An apparatus is proposed for detachable mechanical and electrical and/or optical connection of a recording appliance to an imaging apparatus. The apparatus comprises a mounting board and an insert board, which is pushed into the mounting board. In this case, the mounting board has guides on opposite sides, which hold the insert board in an interlocking manner in the pushed-in state. Electrical and/or optical contacts on the mounting board and on the insert board are connected to one another when the insert board has been pushed essentially completely into the guides on the mounting board. In one embodiment, a locking lever is provided, which converts a rotary movement of the locking lever to a linear movement of the insert board in the insertion direction. A latching position is provided in an end position of the locking lever. | 09-24-2009 |
| 20090251580 | Circuit and Method for Reading Out and Resetting Pixels of an Image Sensor - A circuit for resetting and reading out a pixel cell of a CMOS image sensor is proposed. The circuit allows for reading out the pixel cell at least two times during a main integration interval, thereby generating at least two pixel signals. The circuit further comprises means for combining the at least two pixel signals to an output signal. The means for combining are operable to combine the at least two pixel signals weighted in dependence on a saturation level of the pixel cell. A method for controlling the circuit for reading out the image sensor is also proposed. | 10-08-2009 |
Robert Damstra, San Marcos, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20100003640 | IMPLANT WITH STRUCTURE FOR SECURING A POROUS PORTION - An implant includes a head portion, an intermediate portion and an initially separate stem portion configured to engage the head portion so that at least the head portion and the stem portion cooperatively secure the intermediate portion on the implant. The implant may also include a locking mechanism configured to secure the head portion to the stem portion by a press fit or a threaded connection. The intermediate portion may include a porous metal such as tantalum. | 01-07-2010 |