3065 results about "Semi transparent" patented technology

The invention provides a complex heterogeneous molded surface three-dimensional vision measurement method and system, and the method comprises the following steps: (1), extracting part design model features through a semantic segmentation and intelligent recognition method, and building a to-be-measured feature set; (2) a three-dimensional measurement viewpoint planning method based on reinforcement learning is adopted to obtain a viewpoint sequence and a motion path; (3) when the local measurement system reaches a preset viewpoint, a self-adaptive single-pixel imaging feature matching method is adopted for mutual reflection and semitransparent molded surfaces; for other molded surfaces, a parameter adaptive fringe projection three-dimensional measurement method is adopted to obtain a single-viewpoint three-dimensional point cloud; (4) converting the single-viewpoint three-dimensional point cloud into a global coordinate system to realize three-dimensional point cloud splicing; (5) traversing each viewpoint of the viewpoint sequence, and executing the steps (3) and (4) to obtain a multi-viewpoint spliced three-dimensional point cloud; and (6) based on the point cloud error estimation, fusing the multi-view three-dimensional point cloud. The problem of accurate acquisition of the three-dimensional point cloud of the complex heterogeneous molded surface is solved.

The invention discloses a sorting-free 3D Gaussian splashing method based on layered sequence-independent semitransparent rendering. According to the method, a sequence-independent semitransparent rendering method is introduced based on the semitransparent characteristic of 3D gauss, so that the rendering speed and the picture performance are optimized. Under the condition of keeping the basic geometric expression of 3D Gaussian unchanged, a sorting process for ensuring the correctness of semitransparent Gaussian rendering is removed, a layered sequence-independent semitransparent rendering method is used, and a sorting result is approximated, so that rapid rendering is realized. Compared with an existing 3D Gaussian rendering method, the method has the advantages that a rendering process which is high in time consumption in an original method is avoided, and the rendering overhead is effectively reduced.

The invention discloses a robot real-time visual positioning method for a dynamic shielding environment, and the method comprises the steps: collecting an image, completing the time synchronization and camera calibration, and generating a semantic segmentation and edge detection result; visible and shielding double-channel sparse reconstruction is executed, a shielding geometric shell layer is generated, and a holographic body is formed; extracting geometric tokens, semantic tokens and shielding tokens, and inputting the geometric tokens, the semantic tokens and the shielding tokens into a gating multi-mode Transform for game type fusion; constructing a partition factor graph, and adding a re-projection factor, a mutual exclusion shielding factor and a zero observation retention factor; setting completely-shielded, partially-visible and semitransparent agents, independently optimizing in the factor graph, and fusing results through consensus factors; and outputting the six-degree-of-freedom pose and the uncertainty, and updating the shielding holographic body and the sliding time window. According to the method, high-precision real-time positioning of the robot in a dynamic shielding environment is realized through shielding holographic body modeling and multi-modal consensus optimization.

The invention relates to the technical field of hand model surface defect detection, in particular to a hand model surface defect detection method and system based on image analysis, and the method comprises the following steps: obtaining image information of a to-be-detected transparent or semitransparent hand model; identifying a local area which is different from the background light and shadow change in the image as an abnormal area; according to the abnormal region, determining a local region to be finely analyzed; performing multi-aspect feature analysis on the local area to be subjected to fine analysis so as to identify whether the local area to be subjected to fine analysis is a surface defect or not; and outputting the surface defect detection information of the hand model according to the distinguishing result of the surface defect. According to the method, the surface defects can be accurately recognized, the detection accuracy and reliability are remarkably improved, and the limitation of a traditional method in the aspect of distinguishing the surface defects from internal illustrations is overcome.

An interior assembly (1) for a vehicle interior is provided. The interior assembly comprises at least one storage area (2) with a floor that is at least partially translucent and / or at least partially open, and with a lighting arrangement (2a) integrated into the floor. The lighting arrangement (2a) comprises a planar luminaire (8) arranged behind and spaced apart from the translucent floor, with a rear side facing away from the translucent floor and a front side facing the translucent floor to produce a luminous structure (14) visible through the floor of the at least one storage area. Furthermore, a vehicle is provided. The vehicle has at least one interior with at least one interior assembly (1).

The invention discloses a wafer pre-alignment method, and relates to the field of semiconductors. According to the wafer pre-alignment method, a driving assembly composed of a single-axis robot module is adopted, high-speed and high-precision wafer calibration is achieved, the precision of the wafer position is smaller than + / -0.1 mm, and the edge missing or notch of the wafer is smaller than + / -0.1 degrees; equipment calibration is efficient, the position of the notch of the wafer can be positioned only in 3 seconds, the correction action of the center and the angle of the wafer can be quickly completed, and meanwhile, positioning is achieved; the CCD sensor adopts a high-performance optical sensor, can support the contour detection function of transparent, semitransparent and opaque objects and the like, and is suitable for detecting wafers and glass with the diameter of 100-300mm; the equipment adopts an embedded controller design, so that extra arrangement of a controller and a wiring space is not needed, and an ultra-small volume size is realized; the method is suitable for high-cleanliness environments such as semiconductors and photoelectricity.

1. Name of the product in this design: Wireless communication device for eyeglasses. 2. Purpose of this design: It is equipped with a microphone, speaker and wireless communication components, etc., and is connected to the temples of the glasses for making calls or listening to music. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model. 5. Other situations requiring explanation: This product is a partial appearance; the parts not covered by the red semi-transparent layer are design features that require protection; the usage state reference diagram is a usage state reference diagram of this product connected to the temple.

In the embodiments herein, an instrument for level and plumb determinations, includes: a sealed chamber of equal dimensions made from transparent or translucent material marked with center lines and filled with a colored fluid, so when placed on any surface. Relative to the orientation of the surface to the face of the earth, the instrument reveals if a surface is: plumb within an upright position; level within a horizontal position; or at an angle, which can be marked and transferred. Reference lines are placed exactly parallel and centered to the sides and ends.

This invention concerns a remarkable method of an integration of Quantum Dots in optoelectronic devices in for including embedding quantum dots (metallic, inorganic or colloidal) within different layers of the multilayer structure of the emerging thin film optoelectronic devices such as Organic Photovoltaics - OPVs, Perovskite Photovoltaics - PPVs, Organic Light Emitting Diodes - OLEDs to achieve higher performance and subsequently deploying these improved flexible and lightweight devices in Agriculture notably Greenhouses, Open Field Cultivations, Breeding, as well as notably Glass Buildings, UV Health-care protection. This invention promotes the enhancement of power conversion efficiency of semitransparent OPV panels and desirable properties of optoelectronic devices as well as the enhancement of crop production more than 30%. This phenomenon is attributed to a combination of factors: the shading effect generated by OPV panels and an even bigger enhancement as a result of the incorporation of quantum dots within a nanolayer of the multilayer structure of an optoelectronic device. These quantum dots, acting as additives in solutions, are printed onto a substrate and have the ability to achieve optical engineering and optical tuning by controlling the solar spectrum that penetrates through optoelectronic devices, thus the manipulation of absorption across a range of wavelengths, including far UV, UV, and even less beneficial visible wavelengths, is realized. Consequently, these wavelengths are efficiently converted into more advantageous blue and red wavelengths for agricultural applications, or even in any preferable wavelength of the visible spectrum in applications such as glass buildings.

A paving slab is provided, including a slab body having a recess, a module which is arranged in the recess, wherein the module extends in a planar manner along a module plane, and a flat cover element, which is oriented along the module plane and is translucent at least in sections, for protecting the at least one module. The module is enclosed in a liquid-tight manner by the slab body and the cover element. The module includes a photovoltaic layer, a luminous layer and a support element to which the photovoltaic layer and the luminous layer are applied by screen printing, wherein the photovoltaic layer, the luminous layer and the entire module are flexible. Also provided is a paving system including the paving slab and to a method for producing the paving slab.

The invention concerns a lamp module to be mounted on a motor vehicle comprising: a housing, a cover defining, with the housing, an inner space, the cover separating the inner space from the surrounding environment, and at least one light source housed within the inner space. The cover is made of one piece and comprises an outer wall comprising an outer surface in contact with said surrounding environment and facing away from the light source. The outer wall is made of translucent bio-polycarbonate resin, and the outer surface is devoid of any coating.

A display device for an electrical appliance comprises a translucent display panel and a flat mask with a top and bottom surface beneath it. The flat mask is generally opaque but has light-transmitting openings in its opaque surface in the form of illuminated indicators. It also includes a flat spacer with a top and bottom surface, which has light channels that correspond to and are arranged in a manner that aligns with the light-transmitting openings of the mask. Light sources are arranged below the spacer and within its light channels. The spacer has a matte or black, or non-reflective, surface on its top surface facing the mask, and / or the mask has a matte or black, or non-reflective, surface on its bottom surface facing the spacer.

Lighting device (1) comprising at least one semiconductor light source (4), wherein - the semiconductor light source (4) is laterally surrounded by a light-transmitting ring-shaped TIR body (8; 18, 19; 28, 29), - the TIR body (8; 18, 19; 28, 29) has an outer surface (10) facing away from at least one semiconductor light source (4) with a TIR structure (11) and - the TIR structure (11) is designed to reflect light (L) incident on its interior through a light exit aperture (13) of the TIR body (8; 18, 19; 28, 29), and - the TIR body has a hollow cylindrical basic shape, with the TIR structure being formed on its outer surface.

This reduces the rate of damage when bending and sealing the battery components of curved solar power generation modules. [Solution] The solar power generation module comprises a translucent panel (1), a back plate (2) installed on one side of the translucent panel (1), a solar cell layer (3) installed between the translucent panel (1) and the back plate (2), and a support plate (4) installed between the translucent panel (3) and the back plate (2). The translucent panel (1), the back plate (2), the solar cell layer (3), and the support plate (4) all have a curved structure, and their shapes are arranged relative to each other.

1. The name of the design product: the right end of glass steel heat treatment equipment. 2. The use of the design product: used as heating equipment for tempered glass production; the right end is used for inputting ordinary flat glass. 3. The design points of the design product: the shape of the right end of the product. 4. The picture or photo that best shows the design points: perspective view 1. 5. The bottom of the design product is not easily visible or invisible during use, so the top view is omitted; the partial design is not visible on the left side, so the left view is omitted. 6. Other circumstances that need to be explained: the part other than the yellow translucent layer in this application is the partial design that the design application requests protection.

1. The name of the design product: the handle of toothbrush (S535). 2. The use of the design product: used as the handle of toothbrush. 3. The design points of the design product: in shape. 4. The picture or photo that can best show the design points: perspective view 1. 5. Other circumstances that need to be explained: the part covered by translucent red in the view is not claimed.

1. Name of the product in this design: Tourbillon. 2. Purpose of this design: For use in the structure of a tourbillon in a watch. 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 front view. 5. Design 1 is designated as the basic design. 6. Other matters requiring explanation: This design application seeks protection for a portion of the product's design; the parts not for which protection is sought are covered with a cyan semi-transparent mask in the view.

1. Name of the product in this design: Wireless communication device for eyeglasses. 2. Purpose of this design: To be installed inside the rear end of the temple of a pair of glasses for wireless communication while wearing glasses. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model. 5. Other situations requiring explanation: This product is a partial appearance. The part covered by the red semi-transparent layer in the view is the part that does not require protection, and the part not covered by the red semi-transparent layer is the protected part; the usage state reference diagram is the usage state reference diagram of this product with the tail cover open.

The application discloses a self-luminous replaceable plate type photocatalytic experimental device and method with sound-light coupling reinforcement, relates to the technical field of photocatalysis, and comprises a self-luminous catalytic substrate, a reaction tank integrated with an ultrasonic transducer, an online monitoring unit and an external pumping circulation system; the self-luminous catalytic substrate is made of a semi-transparent optical fiber material and has an optical fiber guiding structure inside, can concentrate and guide external light to the inside of the substrate and uniformly transmit the light out of the surface, and serves as not only a support carrier of a catalyst but also an efficient in-situ surface light source; the ultrasonic cavitation reinforces the liquid-solid interface mass transfer and peels off a toxic layer in real time; the online monitoring unit acquires reaction efficiency data in real time and accurately guides physical replacement of the substrate according to a kinetic decay curve; the application realizes full-process zero-loss transmission of light energy and orders-of-magnitude improvement of mass transfer efficiency, solves the problem of low photocatalytic efficiency caused by limited light transmission and mass transfer bottleneck, and is suitable for evaluation of high-performance catalytic materials and research on deep treatment of high-viscosity / high-turbidity systems.

1. The name of the design product: a graphic user interface with earthquake information monitoring for electronic equipment. 2. The use of the design product: for an electronic equipment. 3. The design points of the design product: the content of the graphic user interface. 4. The picture or photo that best indicates the design points: the front view. 5. Other views are conventional designs, and other views are omitted. 6. The use of the graphic user interface: for displaying monitored earthquake information. 7. Other circumstances that need to be explained: the human-computer interaction mode of the graphic user interface, clicking "view" in the station list in the front view enters the interface change state diagram, the semi-transparent part in the diagram is the variable background picture, and the semi-transparent part in the interface change state diagram is the content picture.

An antenna mountable to a window to provide non-destructive installation and removal therefrom. The antenna has a substrate of dielectric material having a first surface with patterned conductive material providing a main radiator and ground plane, and a back surface of patterned conductive material providing a feeding circuit, which capacitively conveys and receives, via the substrate, RF signals with the main radiator and ground plane. The main radiator and ground plane, and preferably the feeding circuit, are each radiating structures to achieve different frequency ranges, such as over VHF, UHF, and cellular bands, with wideband performance. The antenna is configured to resemble a semitransparent sunshade by the antenna body being perforated, through the front and back thereof, with holes enabling a majority of the antenna body to appear semitransparent for screening sunlight. One or more fixtures are utilized for detachably mounting the antenna along a surface of a window.

The utility model discloses an anti-interference double-sided light-emitting colorful LED (light-emitting diode) lamp strip, which mainly comprises a front insulating substrate provided with a first group of LED lamp beads with upward surfaces and electrical components, and a back insulating substrate provided with a second group of LED lamp beads with downward surfaces and electrical components, wherein the front insulating substrate and the back insulating substrate are arranged back to back; the front insulating substrate and the back insulating substrate are wrapped by a transparent or semitransparent light-transmitting insulating layer, and is characterized in that 1-2 metal shielding layers are arranged between the front insulating substrate and the back insulating substrate; the metal shielding layer can be made of one of copper, aluminum, silver and iron. The structure solves the problems that signal interference exists between the lamp beads on the upper layer and the lamp beads on the lower layer of a conventional double-sided lamp strip, and the error code phenomenon occurs.

1. The name of the design product: circuit board and filter circuit of circuit board (2). 2. The use of the design product: the circuit board is used for control circuit; the filter circuit of the circuit board is used for inhibiting electromagnetic interference. 3. The design points of the design product: the overall shape of design 1, design 2, design 3, design 4, design 5, design 6; the shape of the partial part claimed in design 7, design 8. 4. The picture or photo that can best show the design points: the perspective view of design 1. 5. Design 1 is designated as the basic design. 6. Other circumstances that need to be explained: the area covered by the red translucent shadow in the design 7, design 8 product represents the unprotective part.

1. Name of the product in this design: Packaging Box (IORE Foundation). 2. Purpose of this design: The product is designed to hold cosmetics. 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. 5. Other situations requiring explanation: Point A in the 3D diagram is made of semi-transparent material.

The invention discloses an acceptor material containing a part of fluorinated side chain aza fused ring as well as a preparation method and application of the acceptor material. The structural general formula of the acceptor material containing the part of fluorinated side chain aza fused ring is as shown in formula I, wherein R1 and R2 are selected from C1-C30 part of fluorinated alkyl; and EG1 and EG2 are any one of cyano indanone compounds. The preparation method comprises the following steps: carrying out Schpeller coupling reaction on a compound 1 and a compound 2 to obtain a coupling compound 3; the compound 3 and alkylamine R2NH2 are subjected to a Buchwald-Hartwig ring closing reaction, and a fused ring compound 4 is obtained; the compound 4 is subjected to a vilchmidt-hauck hydroformylation reaction to obtain a compound 5; the compound 5 and a terminal group EG are subjected to a Knoevenagel condensation reaction to obtain a final acceptor material. The acceptor material with the near-infrared absorption function is prepared, the spectrum capture range of an organic solar cell is widened, and the performance of a laminated device and a semitransparent device can be improved. Formula I.

1. The name of the design product: intelligent driving graphical user interface of electronic device and interface main body thereof. 2. The use of the design product: for an electronic device. 3. The design points of the design product: in the graphical user interface. 4. The picture or photo that best indicates the design points: design 1 front view. 5. Design 1 is designated as the basic design. 6. The use of the graphical user interface: both the overall use and the partial use are for displaying information that the vehicle is in intelligent driving when passing through the toll station. 7. The human-computer interaction mode of the graphical user interface: in design 1, design 1 front view is the main interface displayed by the electronic device, and design 1 front view interface shows the lane information selected by the vehicle before passing through the toll station, for details, refer to design 1 interface use state reference drawing; in design 2, with the passage of time, the interface is switched from design 2 front view interface to design 2 interface change state diagram interface, for details, refer to design 2 interface use state reference drawing 1 to design 2 interface use state reference drawing 2; the human-computer interaction mode of design 3, design 5 and design 7 is the same as that of design 1, and the human-computer interaction mode of design 4, design 6 and design 8 is the same as that of design 2, which will not be repeated here. 8. Other circumstances that need to be explained: designs 1 to 4 are overall appearance designs, and designs 5 to 8 are partial appearance designs, wherein the semi-transparent yellow coated area in designs 5 to 8 represents the part not required to be protected.

1. Name of the product in this design: Air compressor head and its body. 2. Purpose of this design: The product is a component of an air compressor, and its overall and partial uses are for compressing air. 3. The key design feature of this product is its shape. 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 situations requiring explanation: Design 2 of this design is a partial design, and the part other than the blue semi-transparent cover is the part for which protection is sought.