Abstract: A battery management apparatus and method according to an embodiment of the present disclosure is directed to obtaining a positive electrode profile and a negative electrode profile for a battery cell in a non-destructive manner by appropriately adjusting a preset negative electrode profile. According to one aspect of the present disclosure, by using the battery profile and the adjusted negative electrode profile for the degraded battery cell, there is an advantage that the positive electrode profile of the degraded battery cell may be easily estimated in a non-destructive manner.

Abstract: Disclosed herein are an apparatus and method for a multi-cloud service platform. The apparatus includes one or more processors and executable memory for storing at least one program executed by the one or more processors. The at least one program may receive a service request from a user client device, generate a multi-cloud infrastructure service using multiple clouds in response to the service request, make the multiple clouds interoperate with mufti-cloud infrastructure in order to provide the multi-cloud infrastructure service, and generate a multi-cloud application runtime environment corresponding to the multi-cloud infrastructure service.

Abstract: A method for manufacturing a semiconductor device and a semiconductor device produced thereby. For example and without limitation, various aspects of this disclosure provide a method for manufacturing a semiconductor device, and a semiconductor device produced thereby, that comprises an interposer without through silicon vias.

Abstract: Disclosed is a circular index structure. The contents feature analyzer analyzes the contents and stores information about virtual locations to be located on the indexes of the respective contents, and information on the physical indexes for displaying the corresponding contents, in a memory. The contents selector extracts the information on the physical indexes using the information stored in the memory according to the user's request, and displays the contents. Therefore, the user can easily select desired various contents having various channels and categories such as the digital televisions and the web more intellectually, and accordingly, the user's confusion caused by the overflow of information is prevented and the user can quickly access the contents.

Abstract: Disclosed is a circular index structure. The contents feature analyzer analyzes the contents and stores information about virtual locations to be located on the indexes of the respective contents, and information on the physical indexes for displaying the corresponding contents, in a memory. The contents selector extracts the information on the physical indexes using the information stored in the memory according to the user's request, and displays the contents. Therefore, the user can easily select desired various contents having various channels and categories such as the digital televisions and the web more intellectually, and accordingly, the user's confusion caused by the overflow of information is prevented and the user can quickly access the contents.