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Baaijens, Eindhoven
Frank Baaijens, Eindhoven NL
| Patent application number | Description | Published |
|---|---|---|
| 20100280597 | Tubular Supporting Prosthesis Having a Heart Valve, Particularly for Aortic Valve Replacement - The invention relates to a tubular supporting prosthesis, comprising two terminal regions relative to the longitudinal supporting prosthesis axis and a center region disposed between the two terminal regions, wherein every terminal region is provided with a mesh structure made of at least two structural rings, which are connected to each other via connecting members and are disposed point-symmetrically about the longitudinal supporting prosthesis axis. The center region is formed by elongated connecting members, which are connected to the structural rings respectively disposed adjacent to the center of the longitudinal supporting prosthesis axis. An aortic valve, which is produced by means of tissue engineering, is fastened and/or integrated in the center region. | 11-04-2010 |
| 20110060401 | Tubular Supporting Prosthesis Capable of Growing - The invention relates to a tubular supporting prosthesis capable of growing, comprising a mesh structure, wherein the mesh structure comprises at least two structural rings, which are connected to each other via connecting members and are disposed point-symmetrically about the longitudinal supporting prosthesis axis, wherein the structural rings and/or the connecting members have at least one predetermined breaking point. | 03-10-2011 |
Hans Baaijens, Eindhoven NL
| Patent application number | Description | Published |
|---|---|---|
| 20080203943 | Lighting Device - In a lighting device equipped with three light sources supplying red, green and blue light respectively, the color and/or intensity of the light generated by the three light sources together can be adjusted by means of adjustment points. The colors corresponding to the adjustment points are chosen so that for a fraction of the adjustment points the color difference calculated in the CIELAB space between the colors corresponding to adjacent adjustment points is the same. An inexperienced user can easily find a desired color setting since the change in color perceived by the user is the same for all the adjustment points belonging to said fraction. | 08-28-2008 |
| 20090251066 | LIGHTING UNIT - In a lighting unit for operating lamps (LA | 10-08-2009 |
Johannes Petrus Wilhelmus Baaijens, Eindhoven NL
| Patent application number | Description | Published |
|---|---|---|
| 20090278470 | COLOR NAVIGATION SYSTEM - A system and method for color navigation through a CIELAB color space with coordinates hue (H), lightness (L), chroma (C), with intervals ΔH, ΔL, ΔC such that the perceptual color difference AE1Nv, defined according to the formula: AZW=̂{AL)2+{fc(H)−ACf+[AH)2, is constant for steps in direction C and L and for steps in direction H along boundary of color space. fc(H) is a proportionality factor between 0 and 1 depending on hue. For hue values between red (H | 11-12-2009 |
| 20090278476 | DEVICE FOR GENERATING LIGHT - An illumination system ( | 11-12-2009 |
| 20090315476 | DEVICE FOR GENERATING LIGHT WITH A VARIABLE COLOR - An illumination system ( | 12-24-2009 |
| 20100084995 | DEVICE FOR GENERATING LIGHT WITH A VARIABLE COLOR - In an illumination system ( | 04-08-2010 |
| 20100277106 | SCENE SETTING CONTROL FOR TWO LIGHT GROUPS - A lighting system ( | 11-04-2010 |
| 20100277107 | USER INTERFACE FOR SCENE SETTING CONTROL WITH LIGHT BALANCE - A user interface ( | 11-04-2010 |
| 20110006707 | DEVICE FOR GENERATING LIGHT WITH A VARIABLE COLOR - An illumination system ( | 01-13-2011 |