864 results about "Gobo (lighting)" patented technology

The invention discloses a multi-sensor fusion hardware workpiece assembling and positioning method and system, and relates to the technical field of workpiece assembling and positioning.The method comprises the steps that a programmable lighting unit is controlled to project a preset optical pattern to a workpiece, and a visual sensor is used for obtaining a workpiece image; the initial pose of the workpiece is calculated, and an actuator is guided to move the workpiece into a target position preset range coordinate ring; fusing the visual pose data and the distance data of the proximity sensor, carrying out collaborative evaluation and correction on the pose of the workpiece reaching a preset range coordinate ring, and fixing the workpiece to an assembly execution coordinate position; and finally compensating the pose of the workpiece, and executing an assembling operation action. The technical problems that in the prior art, hardware workpiece assembling and positioning are lack of precision, and the assembling process is unstable are solved, and the technical effects that hardware workpiece assembling and positioning precision and assembling process stabilization are achieved, and the assembling precision and safety are improved are achieved.

An industrial truck having a lighting device, a logistics system having multiple industrial trucks as well as methods for operating the lighting device as well as the logistics system. The industrial truck includes at least one vehicle light and a controller for actuating the vehicle light. The controller is configured to capture at least one vehicle state parameter and to actuate the vehicle light in a pattern based on the at least one vehicle state parameter.

The invention discloses a multi-objective optimization cooperative control method for goods shelf illumination and related equipment thereof, and belongs to the technical field of illumination control, and the method specifically comprises the steps: projecting a multi-wavelength grid detection pattern adaptive to the spacing of shelf laminates to the surface of a goods shelf, collecting a reflected light signal, and synchronously recording spatial distribution and spectrum composition data; extracting grid node coordinates by processing spatial data, calculating an offset vector relative to a reference position, analyzing spectral data to decompose wavelength components, and calculating a difference value between each wavelength light intensity and a reference value; generating a light beam direction adjustment instruction based on the direction amplitude of the offset vector, and generating a spectrum compensation instruction according to the light intensity difference, so that a basic illumination system adjusts illumination parameters accordingly; according to the invention, multi-parameter collaborative optimization of goods shelf illumination is realized, and the illumination quality in a complex environment is effectively improved.

This application relates to a starlight lighting device, a headlight system, and a vehicle. The starlight lighting device includes a light source, a beam-splitting structure, and decorative elements arranged sequentially. The beam-splitting structure has a light-incident surface, a first reflecting surface, a second reflecting surface, a light-emitting surface, and a background surface. The light-incident surface faces the light source. The first reflecting surface is arranged around the optical axis and reflects light outwards. The second reflecting surface surrounds the first reflecting surface circumferentially along the optical axis and is intermittently arranged circumferentially. The light-emitting surface and the background surface both face away from the light source, with the light-emitting surface corresponding to the second reflecting surface. The decorative elements face the light-emitting surface and the background surface. The decorative elements include a light-transmitting layer and a patterned layer. The patterned layer is located inside the light-transmitting layer and includes an opening pattern corresponding to the light-emitting surface. This starlight lighting device can achieve a starlight effect using a relatively small amount of light source.

1. Name of the designed product: desk lamp (sunrise). 2. Use of the designed product: used as a desktop ornament and lighting. 3. Design points of the designed product: the combination of shape, pattern and color. 4. Picture or photo that best shows the design points: perspective view 1. 5. The design contains colors.

A lighting assembly (100) including a plurality of light sources (102), a light guide plate (106), a back reflector (110), a front collector (114), and a plurality of microstructures (124) is provided. The light sources are configured to generate light and are arranged on a PCB (118). The light guide plate (106) is arranged to receive the light generated by the light sources (102). The light guide plate (106) and the plurality of light sources (102) are separated by a gap (108). The back reflector (110) is arranged along a first surface (112) of the light guide plate (106). The front collector (114) is arranged below a second surface (116), opposite the first surface (112), of the light guide plate (106). The front collector (114) is also arranged across the gap (108) separating the light guide plate (106) from the plurality of light sources (102). The microstructures (124) are arranged on the first surface (112) of the light guide plate (106) and are arranged in a pattern to provide an asymmetric light distribution (200).

1. The name of the design product: car instrument desk atmosphere lamp. 2. The use of the design product: for lighting and changing the light environment atmosphere in the car. 3. The design points of the design product: in the combination of shape and pattern. 4. The picture or photo that best indicates the design points: perspective view.

1. Name of the product in this design: Landscape Light (Suguangge). 2. Purpose of this design: As a lighting fixture for landscape decoration. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. Name of the product in this design: Laser Cat Teasing Stick (001-SX Multi-functional Flashlight). 2. Intended uses of this design: to amuse cats, for lighting, and for data storage. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. Name of the design product: lawn lamp (POD-100RG). 2. Use of the design product: outdoor lawn lamp for decoration and lighting. 3. Design points of the design product: combination of shape and pattern. 4. Picture or photograph best indicating the design points: combined state Figure 1.

1. The name of the design product: ceiling lamp frame (autumn maple). 2. The use of the design product: lamp frame accessories of indoor lighting lamps. 3. The design points of the design product: the combination of shape and pattern. 4. The picture or photo that best indicates the design points: design 3 perspective view. 5. The rear view of design 1, the rear view of design 2, and the rear view of design 3 are not common faces, and the rear view of design 1, the rear view of design 2, and the rear view of design 3 are omitted. 6. Design 3 is designated as the basic design.

1. Name of the product in this design: Palace Lantern. 2. Purpose of this design: for decorative and lighting purposes. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

1. Name of the product in this design: Light-emitting part of a decorative lamp. 2. Application of this design: for general use as a decorative garden light and landscape lighting; for partial use as the light-emitting part of a decorative light. 3. The key design features of this product are the combination of shape and pattern. 4. The picture or photo that best illustrates the key design points: Design 1 3D diagram 1. 5. Design 1 is designated as the basic design. 6. Other matters requiring explanation: This design patent application is a partial design patent application. The area outside the red coverage in the design drawings or photographs is the scope of protection for the partial design.

1. The name of the design product: solar energy yard lamp (small lotus). 2. The use of the design product: for lighting. 3. The design points of the design product: in the combination of shape and pattern. 4. The picture or photo that best indicates the design points: perspective view.

1. The name of the design product: ceiling lamp. 2. The use of the design product: the design product is used for atmosphere lighting of house car, home, yacht, etc. 3. The design points of the design product: in shape, pattern and combination thereof. 4. The picture or photo best indicating the design points: perspective view 1.

1. Name of the product in this design: Lampshade. 2. Purpose of this design: lampshade for lighting fixtures. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

A lighting keyboard comprises a first key and a second key, with a gap region between them. A backlight module for the lighting keyboard comprises a lighting board having a light emitting unit, a light guide panel, and a shielding sheet having a light-reducing pattern corresponding to the first key, which are stacked from top to bottom. The backlight module has a colored material layer on the shielding sheet or the light guide panel and vertically overlapping with the gap region. A light of the light emitting unit is guided by the light guide panel to pass through the light-reducing pattern and form a first color light upward from an inner outlet of the first key, and further to pass through the colored material layer and form a second color light different from the first color light upward from an inner outlet and a boundary of the second key.

1. The name of the design product: paper-cut lamp. 2. The use of the design product: paper-cut lamp for appreciation, decoration and lighting. 3. The design points of the design product: the combination of shape and pattern. 4. The picture or photo that best shows the design points: perspective view.

1. The name of the design product: LED tail light (Jiaheng, Carnival 25 gold sunflower). 2. The use of the design product: The design product is used for lighting and decorative motorcycle LED tail light. 3. The design points of the design product: in the shape of the product, pattern and combination. 4. The picture or photo that best indicates the design points: perspective view 1.

1. The name of the design product: flying saucer lamp. 2. The use of the design product: for lighting tools. 3. The design points of the design product: in shape, pattern. 4. The picture or photo that best indicates the design points: perspective view.

1. The name of the present design product: atmosphere lamp (surrounding fire). 2. The use of the present design product: for lighting. 3. The design points of the present design product: in the combination of shape, pattern and color. 4. The picture or photo that best shows the design points: perspective view 1. 5. The design claimed contains color. 6. Other circumstances that need to be explained: the blank part in the annular ring is a hollow structure.

1. Name of the product in this design: Wall lamp. 2. Purpose of this design: for lighting and decoration. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key features: the front view.