Abstract: Various embodiments of the present disclosure relate to an electronic device and a character recognition method thereof. The electronic device may include a housing, a touchscreen display exposed through a first portion of the housing, an image sensor exposed through a second portion of the housing, a wireless communication circuit located in the housing, a processor operatively coupled to the touchscreen display, the image sensor, and the wireless communication circuit, and a memory operatively coupled to the processor.

Abstract: Various embodiments of the present disclosure relate to an electronic device and a character recognition method thereof. The electronic device may include a housing, a touchscreen display exposed through a first portion of the housing, an image sensor exposed through a second portion of the housing, a wireless communication circuit located in the housing, a processor operatively coupled to the touchscreen display, the image sensor, and the wireless communication circuit, and a memory operatively coupled to the processor.

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 two-speed transmission including: a sun gear configured to be rotated by an external driving force; a planet gear arranged around the sun gear; a ring gear having a gear train; a first clutch configured to be engaged with the sun gear to be restrained by the sun gear if the sun gear is rotated in a first direction; a second clutch configured to be engaged with the ring gear to be restrained by the ring gear if the sun gear is rotated in a second direction; and a carrier configured to receive a driving force from the sun gear by restraint of the first clutch to be driven in a first reduction gear ratio or to receive a driving force that is transferred through the sun gear, the planet gear, and ring gear by restraint of the second clutch to be driven in a second reduction gear ratio.

Abstract: The present invention relates to a method and system for setting security of a portable terminal by utilizing an RFID (Radio Frequency Identification) function of a USIM (Universal Subscriber Identity Module) card used in Third Generation portable terminals. For this, USIM card information is registered in an access control server, and the USIM card information of the portable terminal is sensed through a RFID reader installed at a point of entry of a secure area, and the security setting of the portable terminal is automatically performed according to the registration of USIM card information in the access control server.

Abstract: The present invention relates to a method and system for setting security of a portable terminal by utilizing an RFID (Radio Frequency Identification) function of a USIM (Universal Subscriber Identity Module) card used in Third Generation portable terminals. For this, USIM card information is registered in an access control server, and the USIM card information of the portable terminal is sensed through a RFID reader installed at a point of entry of a secure area, and the security setting of the portable terminal is automatically performed according to the registration of USIM card information in the access control server.