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Sjoerd Stallinga patents

Recent bibliographic sampling of Sjoerd Stallinga patents listed/published in the public domain by the USPTO (USPTO Patent Application #,Title):



03/07/13 - 20130057674 - Autofocus imaging
The present invention relates to the field of digital pathology and in particular to whole slide scanners. Autofocus imaging can be performed by sampling a first number of pixels of a primary image sensor and sampling a second number of pixels of an autofocus image sensor, wherein the second number...
Inventors: Bas Hulsken, Sjoerd Stallinga (Koninklijke Philips Electronics N.v.)

02/23/12 - 20120045790 - Microdissection method and information processing system
In a first aspect, a method for use in biology, histology, and pathology, comprises: providing a digital first image (44) of a first slice (12) of an object (10) comprising biological material; generating a digital second image (46) of a second slice (14) of the object; determining a region of...
Inventors: Erik Martinus H.p. Van Dijk, Sjoerd Stallinga (Koninklijke Philips Electronics N.v.)

02/09/12 - 20120034623 - Up-concentration of organiz microobjects for microscopic imaging
A method of analyzing a sample fluid containing organic microobjects is proposed. The method comprises the steps of: up-concentrating (S1) the microobjects by removing, in a total time T1, a volume V1 of the sample fluid from the upconcentrate sample microobjects; immersing (S2) the microobjects in a transfer fluid, or...
Inventors: Bas Hulsken, Stein Kuiper, Sjoerd Stallinga, Bo Joakim Isaksson, Mark W.g. Ponjee, Bart E.g.j. Van Meerbergen, Zeynep S. Unay (Koninklijke Philips Electronics N.v.)

09/15/11 - 20110220818 - Method and apparatus for rapid filter analysis of fluid samples
An apparatus (10) for analyzing a fluid (18) of volume V comprises—a filter (12) having a filter surface (14) or area A, the filter being capable of allowing the fluid to flow through the filter surface, the fluid's volumetric flow density, averaged over the filter surface, being jmean; and—a scanner...
Inventors: Sjoerd Stallinga, Stefano Cattaneo (Koninklijke Philips Electronics N.v.)

08/18/11 - 20110200240 - Colour management for biological samples
A method of determining a colour transformation for images of biological material comprises—preparing a first set (100) of biological test objects (101-105) using a first preparation method, the set comprising at least one test object;—preparing a second set (130) of biological test objects (131-135) using a second preparation method, each...
Inventors: Maarten M.j.w. Van Herpen, Dirk L.j. Vossen, Sjoerd Stallinga, Bernardus H.w. Hendriks, Erik M.h.p. Van Dijk (Koninklijke Philips Electronics N.v.)

06/09/11 - 20110134254 - Measuring and correcting lens distortion in a multispot scanning device
The invention provides a method of determining the distortion of an imaging system (32), the imaging system having an object plane (40) and an image plane (42). The method comprises the steps of determining (204) the positions of the image light spots (46) on a sensitive area (44) of an...
Inventors: Bas Hulsken, Sjoerd Stallinga (Koninklijke Philips Electronics N.v.)

02/03/11 - 20110025837 - method of imaging a sample
A method of imaging a sample comprises the steps of: -providing S1 a reference array of spots 104, -illuminating the sample 106 with the reference array of spots 104 and acquiring S2 at least one sample image IMSi comprising a sample related array of spots 107 resulting from the reference...
Inventors: Dirk Vossen, Levinus Bakker, Bas Hulsken, Sjoerd Stallinga (Koninklijke Philips Electronics N.v.)

01/27/11 - 20110019064 - Two-dimensional array of radiation spots for an optical scanning device
The invention relates to an optical scanning device (10) comprising: a spot generator (20) for generating a two-dimensional array (8) of radiation spots at lattice points Pmn=mT1+nT2 (m=1 to L1, n=1 to L2) where T 1 is a first lattice vector and T2 is a second lattice vector, and scanning...
Inventors: Sjoerd Stallinga (Koninklijke Philips Electronics N.v.)

01/06/11 - 20110001036 - system for imaging an object
A device (100) for imaging an object (101), wherein the device (100) comprises an objective lens (102) adapted to manipulate a beam of electromagnetic radiation (103) transmitted through the object (101), a collimator lens (104) adapted to manipulate the beam of electromagnetic radiation (103) transmitted through the objective lens (102),...
Inventors: Sjoerd Stallinga, Dirk Leo Joep Vossen, Augustinus Braun, Bernardus Hendrikus Wilhelmus Hendriks (Koninklijke Philips Electronics N.v.)

12/16/10 - 20100314533 - Scanning microscope and method of imaging a sample
The invention relates to a method of imaging a sample with a scanning microscope and an imaging system for a scanning microscope, comprising the steps of: initiating an exposure phase of a detector (34) by a pulsed laser source (12); generating an optical image of the sample on the detector...
Inventors: Sjoerd Stallinga, Bas Hulsken (Koninklijke Philips Electronics N.v.)

11/18/10 - 20100288942 - Optical illumination apparatus for illuminating a sample with a line beam
An optical system for illuminating a sample with a line beam comprises a light source (24), a beam shaper (30) for transforming the beam of light emitted by the light source into an intermediate astigmatic image and an imaging system for transforming the intermediate astigmatic image into a final astigmatic...
Inventors: Erik Martinus Hubertus Petrus Van Dijk, Sjoerd Stallinga (Koninklijke Philips Electronics N.v.)

11/04/10 - 20100277580 - Multi-modal spot generator and multi-modal multi-spot scanning microscope
The invention relates to a spot generator (10) having: —an entrysurface (12) for receiving an incident light beam (20) and an exit surface (14) for (22, 24) transmitting the light beam, the entry surface defining an entryside (16) and the exit surface defining an exit side (18). According to the...
Inventors: Sjoerd Stallinga, Dirk L.j. Vossen, Levinus P. Bakker, Bas Helsken (Koninklijke Philips Electronics N.v.)

10/21/10 - 20100264295 - Beam shaper, optical system and methods using the same
An optical beam shaper comprises a polarization-dependent phase adjustment member which applies a phase pattern of equal magnitude and opposite sign to two orthogonal polarization states. In a preferred embodiment the beamer shaper is a dif tractive element made of a birefringent material, such as a photo-polymerizable liquid crystal polymer...
Inventors: Erik Martinus Hubertus Petrus Van Dijk, Sjoerd Stallinga, Dirk Leo Joep Vossen, Marius Iosif Boamfa (Koninklijke Philips Electronics N.v.)

10/21/10 - 20100264294 - Multi-focal spot generator and multi-focal multi-spot scanning microscope
The invention relates to a spot-generator (10) having: an entrance surface (12) for receiving an incident light beam (20) and an exit surface (14) for transmitting the light beam, the entrance surface defining an entrance side (16) and the exit surface defining an exit side (18), wherein the spot generator...
Inventors: Sjoerd Stallinga, Levinus P. Bakker, Dirk L.j. Vossen (Koninklijke Philips Electronics N.v.)

01/28/10 - 20100020663 - Method for radial tracking in an optical disc drive
A distinction is made between on the one hand a situation where the track being followed is empty and on the other hand a situation where the track being followed is written. In case the track being followed is empty, a DTD tracking error signal is derived from the wobble-induced...
Inventors: Sjoerd Stallinga (Koninklijke Philips Electronics N.v.)

12/03/09 - 20090296561 - Multi-spot detector arrangement for multi-layer record carriers
The present invention relates to a detector configuration, pickup device and driving device for multi-layer record carriers, wherein main beam detector means and two pairs of side-beam detector means disposed on opposite sides of the main beam detector means are provided for suppressing crosstalk effects. As an example, the two...
Inventors: Johannes Hendrikus Maria Spruit, Hubert Cecile Francois Martens, Sjoerd Stallinga, Pierre Hermanus Woerlee (Koninklijke Philips Electronics, N.v.)

07/30/09 - 20090190461 - Optical data storage system for recording and/or reading an optical data storage medium for use in such system
Multi layer near-field optical recording using a moderate numerical aperture (NA) is superior to the high-NA (NA=2.0) first-surface single-layer technique. The use of very flat and thin spacer layers limits spherical aberration due to difference in layer depth. The thin spacer layers may have a high refractive index because their...
Inventors: Martinus Bernardus Van Der Mark, Ferry Zijp, Sjoerd Stallinga (Koninklijke Phillips Electronics N.v.)

06/18/09 - 20090153841 - Optical scanning device
An optical identifier (1) can be used as a Physical Unclonable Function for producing a speckle pattern, as a response, upon being challenged with a light beam, as a challenge. This property can be used for identification of the optical identifier or of an object attached thereto, for the authentication...
Inventors: Wil Ophey, Sjoerd Stallinga, Pim Theo Tuyls, Antonius Hermanus Maria Akkermans, Boris Skoric

05/07/09 - 20090116125 - Lens system
The present invention concerns a lens system. More specifically, it concerns a lens system comprising a first lens (3), a deflection element (5) and a second lens (6), wherein the deflection element (5) is arranged between the first lens (3) and the second lens (6). The deflection element comprises at...
Inventors: Aleksey Kolesnychenko, Sjoerd Stallinga, Hendrik Roelof Stapert (Koninklijke Philips Electronics N.v.)

03/19/09 - 20090073826 - Optical device for scanning an information carrier
An optical scanning device for scanning an information carrier. The device includes an array optical element arranged to generate an array of radiation spots from an incident radiation beam, for the scanning of the information carrier. The device further includes an aberration optical element arranged to apply a predetermined optical...
Inventors: Robert Frans Maria Hendriks, Sjoerd Stallinga, Bernardus Hendrikus Wilhelmus Hendriks (Koninklijke Philips Electronics, N.v.)

Koninklijke Philips Electronics N.v., Koninklijke Philips Electronics, N.v., Koninklijke Phillips Electronics N.v.

Archived*
(*May have duplicates - we are upgrading our archive.)

20120045790 - Microdissection method and information processing system


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The bibliographic references displayed about Sjoerd Stallinga's patents are for a recent sample of Sjoerd Stallinga's publicly published patent applications. The inventor/author may have additional bibliographic citations listed at the USPTO.gov. FreshPatents.com is not associated or affiliated in any way with the author/inventor or the United States Patent/Trademark Office but is providing this non-comprehensive sample listing for educational and research purposes using public bibliographic data published and disseminated from the United States Patent/Trademark Office public datafeed. This information is also available for free on the USPTO.gov website. If Sjoerd Stallinga filed recent patent applications under another name, spelling or location then those applications could be listed on an alternate page. If no bibliographic references are listed here, it is possible there are no recent filings or there is a technical issue with the listing--in that case, we recommend doing a search on the USPTO.gov website.

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