A visible light communication system includes: an illumination device which emits visible light including identification information; an information presentation apparatus which presents information to a person in a range illuminated by the visible light; an information terminal which receives visible light identification information; and an information recording medium which holds pairing information associating the identification information identifying the illumination device with connection information required for connection via wireless communication with the information presentation apparatus. When the information terminal is illuminated by the visible light, the information terminal refers to the pairing information held in the information recording medium to identify the connection information associated with the identification information included in the visible light, and establishes connection with the information presentation apparatus based on the identified connection information.

To facilitate selection of a display manner in a display device capable of displaying an image(s) based on a plurality of image signals, the display device according to the present invention includes: a video inputter including a plurality of input terminals configured to acquire a plurality of image signals including image data to be displayed by a display unit; a detector configured to detect characteristics of the image signals; a group determinator configured to classify the image signals into at least one group based on the characteristics detected by the detector; and an output control unit configured to output information indicating a display mode of the display unit associated with at least one group.

A video processing device capable of automatically determining an operation mode is provided. The video processing device includes a control signal processing circuit and a controller. The control signal processing circuit receives a control signal from a transmitter, and, according to at least one data access address indicated by the control signal, performs at least steps of determining whether the data access address satisfies a predetermined access address, and outputting a notification signal when the data access address satisfies the predetermined access address. The controller causes the video processing device to operate in a first mode according to the notification signal, and causes the video processing device to operate in a second mode when the notification signal is not received within a predetermined time interval.

Aspects of the present invention relate to methods and systems for measuring and managing the brightness of digital content in a field of view of a head-worn computer.

A display apparatus includes a substrate, a first data line in a display area, a first input line in a peripheral area, and a first connecting wire electrically connected to the first input line in a peripheral area of the substrate. The first connecting wire transfers a first input signal from the first input line to the first data line. The first connecting wire includes a first connecting line disposed in a display area of the substrate and extending in the first direction, and a second connecting line electrically connected to the first connecting line and extending in a second direction intersecting the first direction. The first connecting line and the second connecting line are disposed on different layers.

An electronic device is coupled to electronic paper display. The electronic device may be utilized as part of an industrial control system. The central processing unit programmatically and automatically updates the electronic paper display with information to be displayed.

An image display apparatus includes: a light-emitting unit, a light emission amount of which is variably controllable; a display unit configured to display an image by modulating, according to image data, light emitted from the light-emitting unit; and a control unit configured to control the light emission amount of the light-emitting unit according to a maximum and a minimum of a pixel value in a frame. The control unit maximizes the light emission amount of the light-emitting unit irrespective of the maximum when the minimum is larger than a first threshold.

The present invention relates to a multi-vision having a daisy chain type, capable of automatically setting an ID of each multi-vision set in a multi-vision where a plurality of sets are connected to each other in a daisy chain form, and an ID allocating method thereof. The multi-vision having a daisy chain type includes: a plurality of multi-vision sets; a first off switch provided at an IR communication line output port of each of the multi-vision sets, and configured to block an IR signal applied to each multi-vision set; series communication lines connected to the plurality of multi-vision sets in a bypass form; a second off switch provided at an output port of the series communication line of each multi-vision set, and configured to block an ID value which is to be bypassed to a next multi-vision set through the series communication line; and a controller configured to set an ID of a reference multi-vision set by blocking the first and second off switches, and configured to transmit an ID increased value to a next multi-vision set by releasing the blocked output state of the second off switch from the reference multi-vision set.

Techniques are described for polymorph rendering of objects in a collaborative platform and/or other environments, through which the same object is presented differently in the user interface depending on which perspective is being used to render the object. In some implementations, the platform supports multiple renderers and each renderer is associated with a particular perspective. Polymorph rendering may also be described as adaptive rendering, given that the presentation of an object may be adapted to the particular accessors of a work routine, and such adaptation is achieved through use of different renderers to render the object according to different perspectives. A particular renderer can be written once and added to the platform, and that renderer may be applied to a variety of objects. Tools may also be rendered according to various perspectives, given that tools also support the normalized object contract and at least expose the mandatory perspectives.

The present disclosure includes a method and a system for wireless screen transmission, the method includes: receiving first feedback information transmitted from each computer among multiple computers when the each computer detects that itself is in a first display state, where the first display state refers to that the each computer detects a change in the desktop image within a first preset time period, where all of the multiple computers simultaneously perform wireless screen transmission with a receiving terminal, and the desktop image of the each computer is respectively displayed on a corresponding split screen of the receiving terminal; and displaying, when it is determined according to the first feedback information that only one computer of the multiple computers is in the first display state, a split screen corresponding to the one computer in the first display state in full-screen. The present disclosure enables the display of a certain split screen among multi-split screens in full-screen conveniently, thus improving interaction experience.