摘要:
The invention relates to a control device (1) for controlling the hue (H) of light (L) emitted by a light source (2). The control device comprises a hue selection surface (20) capable of displaying one or more hues available for said light of said light source and interaction detection means (21) for detecting interaction between said hue selection surface and a user of said control device in selecting said hue for said light of said light source. The control device (1) allows the user to select the desired hue for the light source simply by interacting with the hue selection surface that displays the available hues. Consequently, the control device can be operated easily and intuitively.
摘要:
The invention relates to a control device (1) for controlling the color of light (L) emitted from a light source (2). The control device comprises color variation means (24) for varying the color of said light emitted from said light source and one or more light-emitting elements (26) arranged to indicate an available color variation range for the color of said light emitted from said light source upon operation of said color variation means. The control device 1 further comprises control means (23) capable of controlling at least one color of the light emitted by said light-emitting elements in dependence on said available color variation range for said light emitted by said light source.
摘要:
The disclosed embodiments relate to functional and decorative lighting. At least one control device (200a, 200b) is connected to a plurality of lighting elements (2000). The control devices (200a, 200b) are arranged to control lighting effects of the plurality of lighting elements (2000).
摘要:
The disclosed embodiments relate to functional and decorative lighting. A transparent body (100) comprises a plurality of light guides (130, 140) forming a matrix. Light is emitted from light sources (210, 220). In the cells of the matrix in which light from different light sources (210, 220) intersects, the light is mixed which results in different cells having different colors.
摘要:
The disclosed embodiments relate to functional and decorative lighting. At least one control device (200a, 200b) is connected to a plurality of lighting elements (2000). The control devices (200a, 200b) are arranged to control lighting effects of the plurality of lighting elements (2000).
摘要:
A pawn (10) for use on a board (21) is provided. The pawn (10) is arranged to provide a trigger signal upon a touch of a triggerable part of the pawn (10) by a user, and comprises communication means for communicating the trigger signal to a board (21). The pawn (10) comprises at least two separate triggerable sub-parts (11, 12) for, upon a touch of each respective one of the at least two separate triggerable sub-parts (11, 12) by a user, respectively providing a first and a second trigger signal. The first and the second trigger signal are mutually distinguishable. Such a pawn (10) can easily be used for activating a certain function of a set of functions. A function is selected by touching a corresponding triggerable sub-part (11, 12).
摘要:
Light-based systems for communicating information associated with the formation of social connections are disclosed. One or more lighting controllers controlling individually controllable luminaires are used in conjunction with communication networks in order to identify and form remote light-based social connections. Additionally, visualization controllers are used in conjunction with visualization infrastructures, visualization actuators, localization systems and identification systems to visually identify proximally present potential social connections.
摘要:
The invention describes a method of performing a gaze-based interaction between a user (1) and an interactive display system (2) comprising a three-dimensional display area (D) in which a number of physical objects (10, 11, 12, 13, 14, 15, 16) is arranged, and an observation means (3), which method comprises the steps of acquiring a gaze-related output (30) for the user (1) from the observation means (3), determining a momentary gaze category (Go, Gdw, Gbo, Gnr) from a plurality of gaze categories (Go, Gdw, Gbo, Gnr) on the basis of the gaze-related output (30); and continuously generating display area feedback according to the momentary determined gaze category (Go, Gdw, Gbo, Gnr). The invention further describes an interactive display system (2) comprising a three-dimensional display area (D) in which a number of physical objects (10, 11, 12, 13, 14, 15, 16) is arranged, an observation means (3) for acquiring a gaze-related output (30) for a user (1), a gaze category determination unit (22) for determining a momentary gaze category (Go, Gdw, Gbo, Gnr) from a plurality of gaze categories (Go, Gdw, Gbo, Gnr) on the basis of the gaze-related output (30); and a feedback generation unit (25) for continuously generating display area feedback (29) according to the momentary determined gaze category (Go, Gdw, Gbo, Gnr).
摘要:
The invention relates to an apparatus for object presentations by means of an electronic display system, such as a shelf with an integrated lighting system for illuminating objects positioned on a surface of the shelf in order to create appealing object presentations for example in shops, museums or homes. A basic idea of this invention is to integrate a display system such as a lighting system into a presentation device for quickly and easily creating a decoration effect such as a light effect for attracting people. The invention provides in an embodiment an apparatus (10) for object presentations comprising a presentation device (12) with a surface (14) to display an object (16) being placed on the surface, and an electronic display system (18) being integrated in the presentation device and adapted to create a decoration effect (20) on the surface. By integrating the display system in the presentation device, on which an object to be presented may be placed, the decoration effect is created from the bottom, i.e. from below the object, and, thus, does not require as much space as a decoration effect from above the object may require.
摘要:
The present invention relates to a signage system (10) comprising a plurality of textile products (12), wherein each textile product comprises a flexible display device (14) adapted to show a display content forming part of a unified message. The system is characterized in that each flexible display device (14) further is adapted to show an indication of the position of the display content of the flexible display device in relation to the display contents of the other flexible display devices in the unified message, before showing the display content. The present invention also relates to a method for presenting a unified message by means of a plurality of flexible display devices (14) each comprised in a textile product (12).