Abstract: An apparatus for automatically displaying a grade of a liquid crystal display device and operating method thereof, includes a grade determining unit of a liquid crystal display panel; a grade inputting unit for inputting the grade of the liquid crystal display panel whose grade has been determined in the grade determining unit; a grade discriminating unit for transferring the grade of a corresponding liquid crystal display panel based upon receiving data input to the grade inputting unit; a storing unit having a grade displaying unit for classifying the graded liquid crystal display panels according to grades and storing the grades; and a robot driving unit for transferring the liquid crystal display panel to the storing unit according to instructions from the grade discriminating unit.

Abstract: Disclosed is a dimple pattern on a golf ball, which consists of a plurality of dimples of various sizes for providing an optimum impact at the moment of hitting the golf ball. The dimple pattern formed on a circumferential surface of a golf ball has a total of 1070 dimples, including first dimples with a diameter of 3.8 mm, second dimples with a diameter of 3.2 mm, third dimples with a diameter of 2.4 mm, and fourth dimples with a diameter of 0.9 mm, wherein the number of the first dimples is 414, and the total number of the second to fourth dimples is 656. As the dimples of various sizes are repeatedly arranged with predetermined spaces, impact pressure is uniformly transferred to the golf ball over an entire contact area with a club face at the moment a golf club impacts on the golf ball, thereby removing the hook and slice, so that the straightness and stability of the golf ball while the golf ball is flying can be improved and the flight distance of the golf ball can be increased.

Abstract: An apparatus for automatically displaying a grade of a liquid crystal display device and operating method thereof, includes a grade determining unit of a liquid crystal display panel; a grade inputting unit for inputting the grade of the liquid crystal display panel whose grade has been determined in the grade determining unit; a grade discriminating unit for transferring the grade of a corresponding liquid crystal display panel based upon receiving data input to the grade inputting unit; a storing unit having a grade displaying unit for classifying the graded liquid crystal display panels according to grades and storing the grades; and a robot driving unit for transferring the liquid crystal display panel to the storing unit according to instructions from the grade discriminating unit.

Abstract: An athletic glove having consistent gripping ability in various moisture conditions includes front and back joined together to fit the human hand. The front part is made of a thin, soft and supple fabric such as polyurethane-impregnated artificial leather or synthetic fabric. The front is printed with a pattern of silicone sealant. The pattern is preferably achieved by silk printing on contact areas in the front with a two-part silicone sealant in repeated patterns of fine lines of a narrow width. The printing is done such that the sealant penetrates into and bonds firmly with the fiber thereof when cured. A majority of the front surface is made of the fabric and does not bear the silicone. This allows the fabric to absorb and remove the moisture on the silicone surface by capillary action. The removal of the water from the silicone surface eliminates the effect of the thin film of water, which causes loss of grip.

Abstract: An athletic glove includes a back portion and a palm portion combined therewith to fit the human hand snugly. The respective portions are joined along edges in a substantially continuous manner. The palm portion provides an anti-slip function wherein the back portion includes a composite elastic material, which is a blend of synthetic fiber and spandex. The entire palm portion of the glove includes a single layer of leather having an exterior contact area for gripping.

Abstract: An athletic glove having consistent gripping ability in various moisture conditions includes a palm portion and a back portion joined together to fit the human hand. The palm portion is made of a thin polyurethane-impregnated artificial leather material printed with a pattern of silicone sealant. The pattern is preferably achieved by silk-printing on contact areas of the palm portion with a two-part silicone sealant in repeated patterns of fine lines of a narrow width, to penetrate and bond firmly with the fiber thereof after curing and thereby improve gripping ability over that of bare artificial leather and impart consistent gripping ability in various moisture conditions without losing the original good, soft and supple feel, finger motion, and tactile response of the original material.