Method for synchronizing display devices in a motor vehicle
First Claim
1. A method for synchronizing in a motor vehicle, comprising:
- detecting, using an optical sensor device and 3D image data, an operating gesture of a user which comprises a movement of a body part of the user, carried out freely in a space;
generating a gesture signal describing the operating gesture and transmitting the gesture signal to a gesture detection device;
identifying the operating gesture at the gesture detection device;
identifying an origin display device of the motor vehicle and a target display device of the motor vehicle, the origin display device and the target display device being identified at the gesture detection device using the gesture signal;
identifying a first origin data record selected by the operating gesture, the first origin data record being identified at the gesture detection device, the first origin data record being one of a plurality of origin data records simultaneously displayed by the origin display device, the first origin data record comprising a first display content relating to a first predetermined thematic context;
receiving a control signal at a control device, the control signal being received from the gesture detection device, the control signal describing the first origin data record;
determining the first predetermined thematic context of the first origin data record based on the control signal, the first predetermined thematic context being determined at the control device;
determining a further data record based on the first predetermined thematic context, the further data record having a second display content for the first predetermined thematic context; and
displaying the further data record on the target display device so as to synchronize the origin display device and the target display device,whereina second origin data record among the plurality of origin data records comprises a third display content relating to a second predetermined thematic context,the first predetermined thematic context is common to the first origin data record and the further data record and includes information on a first vehicle system relating to operation of the motor vehicle, andthe second predetermined thematic context is common to the second origin data record and another data record having a fourth display content for the second predetermined thematic context, and includes information on a second vehicle system relating to operation of the motor vehicle.
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Accused Products
Abstract
A method synchronizes two display devices in a motor vehicle. The first display device already displays a first data set which comprises a first display content relating to a predetermined thematic context. A sensor device, in particular a PMD camera, detects as a control gesture of a user, a free movement in the chamber of a body part of the user. A signal which is then generated by the sensor device and which describes the control gesture, is transmitted to a gesture recognition device which generates a control signal in accordance with the determined control gesture. In accordance with the control signal, a control device determines the predetermined thematic context of the determined data set. Using the defined predetermined thematic context, an additional data set which includes a second display content of the predetermined thematic context is provided. This additional data set is displayed on the second display device.
15 Citations
14 Claims
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1. A method for synchronizing in a motor vehicle, comprising:
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detecting, using an optical sensor device and 3D image data, an operating gesture of a user which comprises a movement of a body part of the user, carried out freely in a space; generating a gesture signal describing the operating gesture and transmitting the gesture signal to a gesture detection device; identifying the operating gesture at the gesture detection device; identifying an origin display device of the motor vehicle and a target display device of the motor vehicle, the origin display device and the target display device being identified at the gesture detection device using the gesture signal; identifying a first origin data record selected by the operating gesture, the first origin data record being identified at the gesture detection device, the first origin data record being one of a plurality of origin data records simultaneously displayed by the origin display device, the first origin data record comprising a first display content relating to a first predetermined thematic context; receiving a control signal at a control device, the control signal being received from the gesture detection device, the control signal describing the first origin data record; determining the first predetermined thematic context of the first origin data record based on the control signal, the first predetermined thematic context being determined at the control device; determining a further data record based on the first predetermined thematic context, the further data record having a second display content for the first predetermined thematic context; and displaying the further data record on the target display device so as to synchronize the origin display device and the target display device, wherein a second origin data record among the plurality of origin data records comprises a third display content relating to a second predetermined thematic context, the first predetermined thematic context is common to the first origin data record and the further data record and includes information on a first vehicle system relating to operation of the motor vehicle, and the second predetermined thematic context is common to the second origin data record and another data record having a fourth display content for the second predetermined thematic context, and includes information on a second vehicle system relating to operation of the motor vehicle. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A motor vehicle comprising:
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an optical sensor device to detect, using 3D image data, an operating gesture of a user which comprises a movement of a body part of the user, carried out freely in a space, to generate a gesture signal describing the operating gesture, and to transmit the gesture signal; a gesture detection device to receive the gesture signal and to use the gesture signal to identify the operating gesture, to identify origin and target display devices of the motor vehicle, and to identify a first origin data record selected by the operating gesture, the origin data record being one of a plurality of origin data records simultaneously displayed by the origin display device, the origin data record comprising a first display content relating to a first predetermined thematic context; and a control device to receive a control signal describing the first origin data record from the gesture detection device, and to determine the first predetermined thematic context of the first origin data record based on the control signal, wherein a further data record is determined based on the first predetermined thematic context, the further data record having a second display content for the first predetermined thematic context, and the further data record is displayed on the target display device so as to synchronize the origin display device and the target display device, wherein a second origin data record among the plurality of origin data records comprises a third display content relating to a second predetermined thematic context, the first predetermined thematic context is common to the first origin data record and the further data record and includes information on a first vehicle system relating to operation of the motor vehicle, and the second predetermined thematic context is common to the second origin data record and another data record having a fourth display content for the second predetermined thematic context, and includes information on a second vehicle system relating to operation of the motor vehicle.
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Specification