Abstract: The present disclosure relates to an electrode lead for an electrochemical device, including a nickel plating layer disposed on the surface of a metallic terminal, having a surface irregularity structure on the nickel plating layer, and including a polar group-containing coating layer. The present disclosure also relates to an electrochemical device including the electrode lead. The electrode lead for an electrochemical device provides increased binding force between the electrode lead and the lead film by increasing the contact area between the electrode lead and the lead film, while not causing damages upon the surface of the electrode lead.

Abstract: An electronic device is provided. The electronic device includes a housing, a display, an image sensor, a wireless communication circuit, a processor, and a memory coupled to the processor. The memory stores instructions. The instructions, when executed, cause the processor to receive image data from the image sensor, to determine a first text based on at least part of the image data, to display the determined first text on the display, to transmit the image data to an external server through the wireless communication circuit, to receive non-image data including a second text from the external server, and to display the second text together with the first text on the display and/or change at least part of the first text displayed on the display based on at least part of the second text, after displaying the determined first text.

Abstract: A method of processing image data of an electronic device is provided. The method includes dividing the image data into at least one segment corresponding to a feature of at least part of the image data, determining a category corresponding to the at least one segment, and displaying the at least one segment in a converted form based on the category.

Abstract: A method of processing image data of an electronic device is provided. The method includes dividing the image data into at least one segment corresponding to a feature of at least part of the image data, determining a category corresponding to the at least one segment, and displaying the at least one segment in a converted form based on the category.

Abstract: A method and apparatus for controlling a database of a mobile communication terminal that can automatically store information about a content file by downloading and storing the content file through an external network; extracting information about the stored content file; and adding information about the extracted content file to the database, wherein even through a content file is downloaded and stored through a protocol other than a MTP, a record of the content file can automatically be added to the database, thus allowing the management of content files using one database.

Abstract: An image data display method and a mobile terminal using the image data display method is provided for minimizing image processing delay. An image data display method of the present invention includes color-converting a first format image data acquired by a camera into a second format image data; displaying the second format image data; and converting the second format image data into a third format image data.

Abstract: A method and apparatus for controlling a database of a mobile communication terminal that can automatically store information about a content file by downloading and storing the content file through an external network; extracting information about the stored content file; and adding information about the extracted content file to the database, wherein even through a content file is downloaded and stored through a protocol other than a MTP, a record of the content file can automatically be added to the database, thus allowing the management of content files using one database.

Abstract: Disclosed is a method for transmitting a message in a wireless terminal. The method includes the steps of checking a size of message contents to be transmitted when the message contents are input in a message writing mode, calculating an available data attachment capacity based on the size of the message contents, photographing an image to be attached to the message with a size (e.g., a number of pixels or bytes) within the available data attachment capacity and attaching the photographed image to the message, and transmitting the message with the attached image when a transmission key is operated.