13 results about "Emerald" patented technology

The invention discloses emerald green ceramic art glaze, and belongs to the technical field of ceramic glaze. The glaze is composed of quartz, feldspar, calcite, kaolin, zinc oxide, copper oxide, barium carbonate, bone ash, tin oxide and cobalt oxide according to a specific weight percentage, and the glaze is homogenized for one month; the glazing thickness is 0.8-1.2 mm, and drying until the water content is less than or equal to 1%; the sintering adopts three-stage atmosphere control of oxidation, strong reduction and neutral, the sintering is performed at 1280-1300 DEG C, the strong reduction atmosphere is kept for 30 minutes, and the neutral atmosphere is kept for 20 minutes. The glaze disclosed by the invention is emerald green, has jade-like mild glass luster, is novel and unique in color and luster, stable and controllable in process, short in firing period and suitable for industrial production, and can be widely applied to decoration of products such as art ceramics and domestic ceramics.

1. The name of the design product: flashlight (LASER V9). 2. The use of the design product: for detecting jade and emerald, lighting, etc. 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: combination state figure 1.

This invention relates to the field of jadeite testing technology, and more particularly to a method for determining the commercial attributes of jadeite based on ultraviolet fluorescence microstructure. This invention, for the first time, combines microscopic observation with ultraviolet excitation for a more accurate determination of the commercial attributes of jadeite. New jadeite (Grade A) typically does not emit ultraviolet fluorescence; while both natural Grade A old jadeite and treated jadeite exhibit ultraviolet fluorescence, natural Grade A old jadeite has a clearly defined ultraviolet fluorescence morphology corresponding to a dotted, reticulated, ternary composite structure; whereas treated jadeite, due to strong acid and alkali corrosion, exhibits a blurred, vein-like network pattern and clustered, patchy ultraviolet fluorescence morphology. This addresses the current problem in commercial inspection where the presence of blue-white ultraviolet fluorescence is used to misclassify wax-containing natural Grade A old jadeite as Grade B or B+C jadeite. This provides a new direction and approach for more accurate determination of the commercial attributes of jadeite and the development of related commercial inspection equipment.

1. Name of the product in this design: Grinding part (one-piece molded safety buckle grinding head). 2. Application of this design: This design is used for polishing materials such as jade, emerald, and wood. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1. 5. The rear view, left view, and right view are the same as the front view, so the rear view, left view, and right view are omitted; the bottom surface of the product has been shown in the perspective drawing 2, so the bottom view is omitted.

1. Name of the product in this design: Bottle (Jade Feather Green Stone Playing with Green Bamboo). 2. Purpose of this design: A container for holding items. 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 designed product: jewelry set (Jade Rock Bao Fu). 2. Use of the designed product: ornaments for clothing decoration. 3. Design points of the designed product: combination of shape and pattern. 4. Picture or photo that best shows the design points: front view of set 3.

The application provides a gemstone origin automatic identification method based on gemstone inclusion combination, discloses an emerald origin automatic detection integrated method based on computer vision deep learning and symbolic algorithm according to the informationization, automation and intelligentization requirements of emerald origin identification. The application uses a microscope + camera to take microimages of emeralds from different origins, divides the pictures of the same origin into a training set and a verification set, combines the deep learning method, classifies the inclusions in the training set pictures of different origins and gives labels, uses Raman spectrum to confirm the inclusions in the data set, screens out inclusion combinations with different origin characteristics, establishes expert identification standards for emerald inclusion combinations of different origins, uses computer language to write corresponding codes, classifies emeralds from different origins, and outputs the origin classification results.

1. Name of the designed product: Landscape lamp (Emerald). 2. Use of the designed product: The designed product is used for lighting. 3. Design points of the designed product: in shape. 4. Picture or photo that best indicates the design points: perspective view.