Patents by Inventor Charles Leonardus Cornelius Maria Knibbeler
Charles Leonardus Cornelius Maria Knibbeler has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11928803Abstract: An image processing apparatus comprises a receiver (201) for receiving an image signal which comprises at least an encoded image and a target display reference. The target display reference is indicative of a dynamic range of a target display for which the encoded image is encoded. A dynamic range processor (203) generates an output image by applying a dynamic range transform to the encoded image in response to the target display reference. An output (205) then outputs an output image signal comprising the output image, e.g. to a suitable display. The dynamic range transform may furthermore be performed in response to a display dynamic range indication received from a display. The invention may be used to generate an improved High Dynamic Range (HDR) image from e.g. a Low Dynamic Range (LDR) image, or vice versa.Type: GrantFiled: January 18, 2019Date of Patent: March 12, 2024Assignee: Koninklijke Philips N.V.Inventors: Charles Leonardus Cornelius Maria Knibbeler, Renatus Josephus Van Der Vleuten, Wiebe De Haan
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Patent number: 11640656Abstract: An image processing apparatus comprises a receiver (201) for receiving an image signal which comprises at least an encoded image and a target display reference. The target display reference is indicative of a dynamic range of a target display for which the encoded image is encoded. A dynamic range processor (203) generates an output image by applying a dynamic range transform to the encoded image in response to the target display reference. An output (205) then outputs an output image signal comprising the output image, e.g. to a suitable display. The dynamic range transform may furthermore be performed in response to a display dynamic range indication received from a display. The invention may be used to generate an improved High Dynamic Range (HDR) image from e.g. a Low Dynamic Range (LDR) image, or vice versa.Type: GrantFiled: September 20, 2012Date of Patent: May 2, 2023Assignee: Koninklijke Philips N.V.Inventors: Charles Leonardus Cornelius Maria Knibbeler, Renatus Josephus Van Der Vleuten, Wiebe De Haan
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Patent number: 11423523Abstract: An image processing apparatus comprises a receiver (201) for receiving an image signal comprising an encoded image. Another receiver (1701) receives a data signal from a display (107) where the data signal comprises a data field that comprises a display dynamic range indication of the display (107). The display dynamic range indication comprises at least one luminance specification for the display. A dynamic range processor (203) is arranged to generate an output image by applying a dynamic range transform to the encoded image in response to the display dynamic range indication. An output (205) outputs an output image signal comprising the output image to the display. The transform may furthermore be performed in response to a target display reference indicative of a dynamic range of display for which the encoded image is encoded. The invention may be used to generate an improved High Dynamic Range (HDR) image from e.g. a Low Dynamic Range (LDR) image, or vice versa.Type: GrantFiled: January 20, 2021Date of Patent: August 23, 2022Assignee: Koninklijke Philips N.V.Inventors: Renatus Josephus Van Der Vleuten, Charles Leonardus Cornelius Maria Knibbeler
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Patent number: 10916000Abstract: An image processing apparatus comprises a receiver (201) for receiving an image signal comprising an encoded image. Another receiver (1701) receives a data signal from a display (107) where the data signal comprises a data field that comprises a display dynamic range indication of the display (107). The display dynamic range indication comprises at least one luminance specification for the display. A dynamic range processor (203) is arranged to generate an output image by applying a dynamic range transform to the encoded image in response to the display dynamic range indication. An output (205) outputs an output image signal comprising the output image to the display. The transform may furthermore be performed in response to a target display reference indicative of a dynamic range of display for which the encoded image is encoded. The invention may be used to generate an improved High Dynamic Range (HDR) image from e.g. a Low Dynamic Range (LDR) image, or vice versa.Type: GrantFiled: September 20, 2012Date of Patent: February 9, 2021Assignee: Koninklijke Philips N.V.Inventors: Renatus Josephus Van Der Vleuten, Charles Leonardus Cornelius Maria Knibbeler
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Publication number: 20200286610Abstract: In some embodiments, a proximity of a patient to a medical device (e.g., a medication dispensing device in which the patient removes a dose of medication that has been dispensed therefrom) may be determined, and a medical status associated with the patient is determined. Based on the determined proximity and the medical status, an alert, including a triggering element, is generated. The alert includes a first alarm type and a second, different alarm type. Upon activation of the triggering element, the medical device is monitored to confirm initiation and occurrence of a physical action (e.g., dispensing and removal of medication) using the medical device. Based on the monitoring, the medical status associated with the patient is updated. A patient device and/or interface may be utilized for the proximity determination and/or generating the alerts.Type: ApplicationFiled: May 26, 2020Publication date: September 10, 2020Inventors: Frank WARTENA, Muhammad ASIM, Charles Leonardus Cornelius Maria KNIBBELER
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Patent number: 10515667Abstract: A video distribution system transfers a formatted video signal (20) having elementary streams representing audiovisual content to be rendered in a selected combination and stream information indicative of selectable elementary streams. The formatted video signal represents extended video having an extended range (HDR) of brightness and/or color. A video device (21) processes input video to provide video processing metadata representing a conversion between standard video and the extended video. The formatted video signal comprises a primary video elementary stream representing standard or extended video, a video processing elementary stream not comprising audiovisual content but comprising video processing metadata representing a conversion between standard and extended video or vice versa, and extended stream information comprising an entry indicative of the video processing elementary stream.Type: GrantFiled: July 21, 2014Date of Patent: December 24, 2019Assignee: Koninklijke Philips N.V.Inventors: Wiebe De Haan, Charles Leonardus Cornelius Maria Knibbeler
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Publication number: 20190172187Abstract: An image processing apparatus comprises a receiver (201) for receiving an image signal which comprises at least an encoded image and a target display reference. The target display reference is indicative of a dynamic range of a target display for which the encoded image is encoded. A dynamic range processor (203) generates an output image by applying a dynamic range transform to the encoded image in response to the target display reference. An output (205) then outputs an output image signal comprising the output image, e.g. to a suitable display. The dynamic range transform may furthermore be performed in response to a display dynamic range indication received from a display. The invention may be used to generate an improved High Dynamic Range (HDR) image from e.g. a Low Dynamic Range (LDR) image, or vice versa.Type: ApplicationFiled: February 8, 2019Publication date: June 6, 2019Inventors: Charles Leonardus Cornelius Maria KNIBBELER, Renatus Josephus VAN DER VLEUTEN, Wiebe DE HAAN
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Publication number: 20190156471Abstract: An image processing apparatus comprises a receiver (201) for receiving an image signal which comprises at least an encoded image and a target display reference. The target display reference is indicative of a dynamic range of a target display for which the encoded image is encoded. A dynamic range processor (203) generates an output image by applying a dynamic range transform to the encoded image in response to the target display reference. An output (205) then outputs an output image signal comprising the output image, e.g. to a suitable display. The dynamic range transform may furthermore be performed in response to a display dynamic range indication received from a display. The invention may be used to generate an improved High Dynamic Range (HDR) image from e.g. a Low Dynamic Range (LDR) image, or vice versa.Type: ApplicationFiled: January 18, 2019Publication date: May 23, 2019Inventors: Charles Leonardus Cornelius Maria KNIBBELER, Renatus Josephus VAN DER VLEUTEN, Wiebe DE HAAN
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Publication number: 20180109398Abstract: Master communication device for a token network. The token network comprises a shared communication medium and at least one further master communication device coupled to the shared communication medium, the token network being arranged to pass frames and to execute a poll for master cycle. The master communication device is restricted in executing a poll for master cycle in specified cases especially if another device executed a poll for master for finding a new master communication device on the token network.Type: ApplicationFiled: April 5, 2016Publication date: April 19, 2018Inventors: TERESA ZOTTI, JAN JOOST 'T HART, THEODORUS JACOBUS JOHANNES DENTENEER, GERHARDUS ENGBERTUS MEKENKAMP, CHARLES LEONARDUS CORNELIUS MARIA KNIBBELER, GERARDUS CAROLUS VAN LOO
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Patent number: 9443495Abstract: A device for processing video information has an input unit (112) for receiving the video information having low dynamic range [LDR] video data and/or high dynamic range [HDR] video data, and a video processor (113) for generating a display signal for display in a LDR display mode or HDR display mode. Graphics data is processed for generating an overlay for overlaying the video data. The input unit receives graphics processing control data comprised in the video information, the graphics processing control data including at least one HDR processing instruction for overlaying the graphics data in the HDR display mode. The video processor is constituted for adapting the processing when overlaying the graphics data in dependence on the specific display mode and the HDR processing instruction. Advantageously the source of the video information is enabled to control the processing of graphics in HDR display mode via the HDR processing instruction.Type: GrantFiled: June 7, 2012Date of Patent: September 13, 2016Assignee: KONINKLIJKE PHILIPS N.V.Inventors: Philip Steven Newton, Wiebe De Haan, Charles Leonardus Cornelius Maria Knibbeler
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Publication number: 20150234996Abstract: There is provided a method of operating a patient device in a patient monitoring system to assist a patient in completing a task, there being a redefined set of types of task for the patient to complete, the method comprising receiving information on a task for the patient to complete, the information comprising an indication of the type of task from the predefined set the patient is to complete; determining one or more operations associated with the type of task indicated in the received information that the patient device is to perform on initiation of the task or on occurrence of a predefined event; and on initiation of the task by the patient or on occurrence of the predefined event, performing the one or more operations associated with the task.Type: ApplicationFiled: August 30, 2013Publication date: August 20, 2015Inventors: Frank Wartena, Muhammad Asim, Charles Leonardus Cornelius Maria Knibbeler
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Publication number: 20140225941Abstract: An image processing apparatus comprises a receiver (201) for receiving an image signal comprising an encoded image. Another receiver (1701) receives a data signal from a display (107) where the data signal comprises a data field that comprises a display dynamic range indication of the display (107). The display dynamic range indication comprises at least one luminance specification for the display. A dynamic range processor (203) is arranged to generate an output image by applying a dynamic range transform to the encoded image in response to the display dynamic range indication. An output (205) outputs an output image signal comprising the output image to the display. The transform may furthermore be performed in response to a target display reference indicative of a dynamic range of display for which the encoded image is encoded. The invention may be used to generate an improved High Dynamic Range (HDR) image from e.g. a Low Dynamic Range (LDR) image, or vice versa.Type: ApplicationFiled: September 20, 2012Publication date: August 14, 2014Inventors: Renatus Josephus Van der Vleuten, Charles Leonardus Cornelius Maria Knibbeler
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Publication number: 20140210847Abstract: An image processing apparatus comprises a receiver (201) for receiving an image signal which comprises at least an encoded image and a target display reference. The target display reference is indicative of a dynamic range of a target display for which the encoded image is encoded. A dynamic range processor (203) generates an output image by applying a dynamic range transform to the encoded image in response to the target display reference. An output (205) then outputs an output image signal comprising the output image, e.g. to a suitable display. The dynamic range transform may furthermore be performed in response to a display dynamic range indication received from a display. The invention may be used to generate an improved High Dynamic Range (HDR) image from e.g. a Low Dynamic Range (LDR) image, or vice versa.Type: ApplicationFiled: September 20, 2012Publication date: July 31, 2014Applicant: Koninklijke Philips N.V.Inventors: Charles Leonardus Cornelius Maria Knibbeler, Renatus Josephus Van Der Vleuten, Wiebe De Haan
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Publication number: 20140125696Abstract: A device for processing video information has an input unit (112) for receiving the video information having low dynamic range [LDR] video data and/or high dynamic range [HDR] video data, and a video processor (113) for generating a display signal for display in a LDR display mode or HDR display mode. Graphics data is processed for generating an overlay for overlaying the video data. The input unit receives graphics processing control data comprised in the video information, the graphics processing control data including at least one HDR processing instruction for overlaying the graphics data in the HDR display mode. The video processor is constituted for adapting the processing when overlaying the graphics data in dependence on the specific display mode and the HDR processing instruction. Advantageously the source of the video information is enabled to control the processing of graphics in HDR display mode via the HDR processing instruction.Type: ApplicationFiled: June 7, 2012Publication date: May 8, 2014Applicant: KONINKLIJKE PHILIPS N.V.Inventors: Philip Steven Newton, Wiebe De Haan, Charles Leonardus Cornelius Maria Knibbeler
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Publication number: 20080250147Abstract: This invention provides a method, proximity check server (203), system (200), and computer program product (207, 208) for determining the level of allowed communication between devices (201, 202) in e.g. a home network. By addition of one or more tamper-resistant devices, so-called proximity check server(s) (203,204), round-trip time measurements to estimate the distance between the devices are performed in order to determine the amount of communication allowed between these devices. In a specific embodiment, a single tamper-resistant proximity server computes the distance between communication devices that are implemented as trusted applications on open platforms.Type: ApplicationFiled: September 5, 2005Publication date: October 9, 2008Applicant: KONINKLIJKE PHILIPS ELECTRONICS, N.V.Inventors: Charles Leonardus Cornelius Maria Knibbeler, Antonius Adriaan Maria Staring, Menno Anne Treffers, Emmanuel David Lucas Michael Frimout, Johannes Arnoldus Cornelis Bernsen