Abstract: According to various embodiments, there may be provided a method for inspecting an abnormality in electrodes, which includes: generating at least one vision photography image by imaging one surface of a specimen in which a plurality of electrodes are stacked; generating at least one tomography image obtained by tomography of a side in at least one corner region of the specimen based on the at least one vision photography image of the specimen; generating a 3-dimensional image of the specimen based on the at least one vision photography image and the at least one tomography image; and performing an electrode abnormality inspection on the plurality of electrodes based on the 3-dimensional image, and a device therefor.

Abstract: A battery holder device and a battery test system including the same are disclosed. The battery holder device and the battery test system including the same can grip battery calls and test the battery calls while rotating the gripped battery calls about two different axes. The battery holder device comprises a holder module including a holder housing forming a shape extending in a longitudinal direction and including a holder housing body, and a gripper movably coupled to the holder housing body. The holder housing body includes first and second holder housing body walls that are spaced apart from each other in the longitudinal direction of the holder housing and face each other, and a holder housing body bottom connecting the first and second holder housing body walls.

Abstract: A battery holder device and a battery test system including the same are disclosed. The battery holder device and the battery test system including the same can grip battery calls and test the battery calls while rotating the gripped battery calls about two different axes. The battery holder device comprises a holder module including a holder housing forming a shape extending in a longitudinal direction and including a holder housing body, and a gripper movably coupled to the holder housing body. The holder housing body includes first and second holder housing body walls that are spaced apart from each other in the longitudinal direction of the holder housing and face each other, and a holder housing body bottom connecting the first and second holder housing body walls.

Abstract: A transfer device is disclosed. The transfer device comprises a transfer rail extending in a longitudinal direction, a carrier movably coupled to the transfer rail in the longitudinal direction of the transfer rail, and a gripper assembly including a gripper module connected to the carrier. The gripper module includes a gripper frame extending in a width direction of the transfer rail and connected to the carrier, a cell mount coupled to an upper face of the gripper frame, and an alignment unit including an alignment body coupled to the gripper frame and an alignment arm movably coupled to the alignment body in at least one of a longitudinal direction or a width direction of the gripper frame.

Abstract: According to various embodiments, there may be provides a method for detecting an abnormality in battery cell type electrodes, which includes: acquiring a 3-dimensional image by imaging a specimen including one or more battery cell type electrodes; determining an arrangement state of the electrodes of the specimen by processing the 3-dimensional image as an input to one or more determination models comprising a deep learning-based determination model or a rule-based determination model; and detecting an abnormality in the electrodes of the specimen based on determination results for each of one or more determination models, and a device therefor.

Abstract: According to various embodiments, there may be provided a method for determining an abnormality in image acquisition equipment, which includes: acquiring one or more 2-dimensional (2D) images by imaging a specific region; acquiring at least one of an average brightness value, a signal to noise ratio (SNR) value and a contrast to noise ratio (CNR) value for the one or more acquired 2-dimensional images; and determining whether the image acquisition equipment is abnormal based on the at least one of the acquired average brightness value, SNR value and CNR value, and a device therefor.

Abstract: There are provided a method for managing and searching information in a mobile terminal and methodology for constructing the method. The method comprises: when a text is provided, preprocessing the provided text; extracting anchor text candidates in the preprocessed text; calculating relatedness between terms; determining ranking based on the relatedness using context information; and constructing a hypertext system for providing hypertext links to the provided text based on the ranking. Accordingly, there is provided a method for providing hypertext links in a mobile terminal, which provides information management and search function using the hypertext links, so that information in the mobile terminal can be constructed by the hypertext links, thereby promoting user's convenience.

Abstract: There are provided a method for managing and searching information in a mobile terminal and methodology for constructing the method. The method comprises: when a text is provided, preprocessing the provided text; extracting anchor text candidates in the preprocessed text; calculating relatedness between terms; determining ranking based on the relatedness using context information; and constructing a hypertext system for providing hypertext links to the provided text based on the ranking. Accordingly, there is provided a method for providing hypertext links in a mobile terminal, which provides information management and search function using the hypertext links, so that information in the mobile terminal can be constructed by the hypertext links, thereby promoting user's convenience.

Abstract: Provided is a method for providing a personalization service in a ubiquitous environment and an intelligent gadget thereof. The intelligent gadget includes: a gadget service block for collecting and processing data to provide a personalization service; and a gadget interface block for forming a gadget network between gadgets and providing a cooperating service based on the collected and processed data.

Abstract: Provided is a method for providing a personalization service in a ubiquitous environment and an intelligent gadget thereof. The intelligent gadget includes: a gadget service block for collecting and processing data to provide a personalization service; and a gadget interface block for forming a gadget network between gadgets and providing a cooperating service based on the collected and processed data.