43results about How to "Same appearance" patented technology

The invention provides a novel black-bone chicken breeding method. The method includes the following steps of firstly, selecting Nanjing black chickens; secondly, with mountain black-bone chickens as the male parent, conducting hybridization between the mountain black-bone chickens and the Nanjing black chickens and between the mountain black-bone chickens and Daheng 699 broiler chickens to obtain the offspring group series B1 and the offspring group series B2; thirdly, conducting forward hybridization and backward hybridization between the series B1 and the series B2 to obtain the offspring group C and the offspring group D; fourthly, conducting hybridization between the group C and the group D to obtain the first generation of black-bone chickens, and conducting pure line breeding through the family method of breeding to obtain F1; fifthly, conducting hybridization between a group A and the F1 to obtain a group E; sixthly, conducting hybridization between a group B with the F1 to obtain a group F; seventhly, conducting hybridization between the group E and the group F1 to obtain a group F2, then conducting crossing fixation, and conducting pure line breeding through the family method of breeding to obtain novel black-bone chickens. The novel black-bone chickens are high in growth speed, vital force, laying rate and nutritive value, excellent in taste, flavor and nourishing effect, and suitable for being bred and popularized on a large scale.

A tailgate for a vehicle has a supplemental tailgate that retracts within the tailgate and is extendable therefrom in order to provide multiple assist functions. The supplemental tailgate includes a generally fixed guide portion and a movable frame assembly. The movable frame assembly includes a pivotable molding, which mounts on a cross member, and a latching assembly that mounts generally within telescoping supports, which selectively slide within the guide portion. When pivoted, the pivotable molding releases the latching assembly, allowing the movable portion of the supplemental tailgate to be moved to various extended positions. When the supplemental tailgate is in its stowed position, the pivotable molding is aligned with the top surface of the tailgate in order to provide an esthetically pleasing appearance and provide paint scratch resistance. When the movable frame portion is in an essentially fully extended position, it can be rotated relative to the tailgate in order to provide certain of the assist functions.

A system and method for effectively optimizing zoom settings in a digital camera includes a digital zoom module that performs a digital zoom function, and an optical zoom module that controls a lens unit of the digital camera to perform an optical zoom function. A depth of field manager performs a zoom-setting optimization procedure to select optimal zoom values for the optical zoom module and the digital zoom module to thereby optimize image quality characteristics of images captured by the camera device.

A battery pack including a housing; and two or more battery cells located in the housing. The two or more battery cells interconnected by a configurable connector which is configured to enable electrical connections between the two or more battery cells. The configurable connector contains a plurality of first electrical terminals connected to the two or more battery cells, and a terminal holder adapted to be removably connected to the plurality of the first electrical terminals. The terminal holder is adapted to be installed to the housing in a first orientation at which the two or more battery cells are electrically connected, or in a second orientation at which the two or more battery cells are not electrically connected. The terminal holder contains a plurality of second electrical terminals. One of the plurality of the second electrical terminals always engages with a same one of the plurality of the first electrical terminals, when the terminal holder is installed to the housing in the first orientation or the second orientation. The single terminal holder can be installed to battery pack in different orientations for enabling / disabling the internal circuit of the battery pack, and can be locked by a latch mechanism, which reduces the chance that the terminal holder is accidentally lost during usage.