A circuit structure includes a light-transmissive insulation layer, a patterned conductive layer and an electronic component. The patterned conductive layer is disposed on the light-transmissive insulation layer. The electronic component is disposed on the patterned conductive layer and electrically connected to the patterned conductive layer.

A hardware product for creating a light ring and a dead front effect. The product may include a housing with an opening. The hardware product may also include a button positioned within the opening and configured to be depressed by a user. The button is constructed using a two-part molding process and includes a first shot and a second shot. The first shot is configured to disperse light around the perimeter shape of the opening. The second shot is constructed from an optically opaque or semi-opaque material A single light-emitting component electrically coupled to the circuit board provides light for creating the light ring.

A user interface assembly that can be selectively attached to a housing of a tool, including mobile and handheld tools. The assembly can include a housing having an opening that extends through a first side of the housing. A user input device in the form of a rotatable and linearly displaceable control ring, which is housed in the housing, can extend within a portion of the opening such that the control ring is recessed from the first side of the housing. A display that can visually communicate tool information and selectable settings to the user can be positioned within the housing, and centrally located relative to a central bore of the control ring. The display, which can remain relatively static relative to a rotational displacement of the control ring, can be inwardly offset from a first side of the control ring, and thus also recessed within the housing.

A control device for controlling power delivered to an electrical load may illuminate an area around a button of the control device, such as a gap formed between the button and an opening of a faceplate of the control device. The control device may illuminate the gap to provide a nightlight feature, to provide feedback (e.g., a status of the electrical load), and/or to indicate a selected preset. The button may have a cap portion that may be actuated by a user and a diffuser portion that may contact a rear surface of the cap portion and may conduct light emitted by an internal light source to illuminate the gap around the button.

A lighting device includes a light guide that propagates incoming light, and a lighting panel including a lighting region. A front side of the lighting panel excluding the lighting region is configured to prevent transmission of light, the light guide is covered by the lighting panel, the lighting device is configured such that the light emitted from the light guide passes through the lighting region of the lighting panel for illumination, and surfaces of the lighting panel surrounding the light guide are white in color.

An in-vehicle lighting device includes: a panel that has a front surface and a back surface, and has a through-hole penetrating through the front surface and the back surface; a light source disposed on a side of the back surface of the panel; and a button inserted in the through-hole, the button including a front end part protruding from the front surface, an first intermediate part provided continuously with the front end part and located between the front surface and the back surface of the panel, a surface of the first intermediate part containing a material that reflects light emitted from the light source, and a back end part provided continuously with the first intermediate part and protrudes from the back surface.

The household appliance of the present invention relates to a control panel by which the user can control the functions of the household appliance; at least one opening disposed on the control panel; a shaft that is disposed behind the control panel so as to extend towards the opening and that enables the related function to be realized; a knob that is disposed on the shaft and that enables the user to move the shaft; a sealing element that is disposed on the opening so as to almost completely surround the shaft.

A light guiding key comprises a light emitting assembly, a switch assembly, a light shielding assembly, a light guiding member, a light transmitting member, and a light shielding film. Simultaneous and regional display of multiple colors of light on the same key area are carried out by the light guiding key. The light emitting assembly comprises a first light emitting member and a second light emitting member. The switch assembly comprises a switch for controlling whether the second light emitting member emits light and a button for pressing the switch. The light shielding assembly and the button enclose a first light channel and a second light channel which are isolated from each other. The present disclosure also provides an electronic device comprising the light guiding key structure.

A light guiding key comprises a light emitting assembly, a switch assembly, a light shielding assembly, a light guiding member, a light transmitting member, and a light shielding film. Simultaneous and regional display of multiple colors of light on the same key area are carried out by the light guiding key. The light emitting assembly comprises a first light emitting member and a second light emitting member. The switch assembly comprises a switch for controlling whether the second light emitting member emits light and a button for pressing the switch. The light shielding assembly and the button enclose a first light channel and a second light channel which are isolated from each other. The present disclosure also provides an electronic device comprising the light guiding key structure.

The present invention relates to a cooling device (1) comprising at least one compartment (2) wherein foodstuffs desired to be cooled are placed, at least one door (3) providing access into the compartment (2) and a push-release type knob (4) that is situated on the surface, facing the inner volume of the compartment (2), of one of the compartment (2) walls, that enables the compartment (2) temperature (T) to be changed by the user and that has an active position wherein the temperature adjustment is performed by rotating the knob (4) and a passive position to which the knob (4) is changed by being pushed when the desired temperature value is set.