Abstract: Proposed is an apparatus for manufacturing a hair cap. A rubber band mounting unit is formed on one side of the top surface of the workbench. A rubber band conveying unit is formed on the top surface of the workbench and grips the expanded rubber band. A nonwoven fabric cutting unit is formed on the other side of the top surface of the workbench to cut a nonwoven fabric. A nonwoven fabric fusing unit couples the rubber band, conveyed by the rubber band conveying unit, to the nonwoven fabric. A driving unit makes the rubber band conveying unit reciprocate to the rubber band mounting unit or the nonwoven fabric fusing unit. A collecting unit grips and collects the fused hair cap. Processes for placing the rubber band on the peripheral edge of the nonwoven fabric and bonding same are performed rapidly in succession.

Abstract: Disclosed is an electronic device for processing a touch input. The electronic device may comprise: a touch screen; a biometric sensor disposed overlappingly at a position of at least a part of the touch screen; and a processor for acquiring biometric information of a user from an input relating to an object displayed through the touch screen, by using the biometric sensor, receiving a payment command associated with a payment function for the object, and performing the payment function for a product corresponding to the object by using the biometric information according to the payment command. Various other embodiments may be provided.

Abstract: An electronic device is provided. The electronic device includes a memory configured to store at least one first information provided from an external server in connection with operating electronic payment, a display configured to output a user interface (UI) accompanied with the electronic payment, and a processor configured to be electrically connected with the memory and the display. The processor is configured to detect at least one second information associated with an environment where the electronic device is operated, determine a product to perform the electronic payment, based on the first information and the second information, and include and output information about the product and payment information associated with payment of the product on a specified region of the UI.

Abstract: Proposed is an apparatus for manufacturing a hair cap. A rubber band mounting unit is formed on one side of the top surface of the workbench. A rubber band conveying unit is formed on the top surface of the workbench and grips the expanded rubber band. A nonwoven fabric cutting unit is formed on the other side of the top surface of the workbench to cut a nonwoven fabric. A nonwoven fabric fusing unit couples the rubber band, conveyed by the rubber band conveying unit, to the nonwoven fabric. A driving unit makes the rubber band conveying unit reciprocate to the rubber band mounting unit or the nonwoven fabric fusing unit. A collecting unit grips and collects the fused hair cap. Processes for placing the rubber band on the peripheral edge of the nonwoven fabric and bonding same are performed rapidly in succession.

Abstract: Disclosed is an electronic device for processing a touch input. The electronic device may comprise: a touch screen; a biometric sensor disposed overlappingly at a position of at least a part of the touch screen; and a processor for acquiring biometric information of a user from an input relating to an object displayed through the touch screen, by using the biometric sensor, receiving a payment command associated with a payment function for the object, and performing the payment function for a product corresponding to the object by using the biometric information according to the payment command. Various other embodiments may be provided.

Abstract: A half-power buffer amplifier includes an amplification unit including first and second nodes, the amplification unit configured to differentially amplify a differential input signal and to output a differentially amplified output signal, a first output unit including a first buffer unit between a first power source having a first voltage and a second power source having a second voltage, a second buffer unit between the first and second power sources, and a first switch unit between the first and second buffer units, and a second output unit including a third buffer unit between the second power source and a third power source having a third voltage, a fourth buffer unit between the second and third power sources, and a second switch unit between the third and fourth buffer units. Each of the first to third buffer units receives the differentially amplified output signal. The first switch unit is turned on or off based on or in response to a pre-driving control signal.

Abstract: A buffer amplifier configured to perform voltage switching (DC bias voltage switching). The buffer amplifier includes first and second amplification blocks corresponding to first and second channels, respectively, first and second output buffer units controlled by output levels of the first and second amplification blocks, and a switch unit configured to connect or disconnect the first or second amplification block to or from the first or second output buffer unit. The switch unit includes a first switch unit configured to connect or disconnect one of the first and second amplification blocks to or from the first output buffer unit based on or in response to a control signal and a second switch unit configured to connect or disconnect another one of the first and second amplification blocks to or from the second output buffer unit based on or in response to the control signal.

Abstract: An electronic device is provided. The electronic device includes a memory configured to store at least one first information provided from an external server in connection with operating electronic payment, a display configured to output a user interface (UI) accompanied with the electronic payment, and a processor configured to be electrically connected with the memory and the display. The processor is configured to detect at least one second information associated with an environment where the electronic device is operated, determine a product to perform the electronic payment, based on the first information and the second information, and include and output information about the product and payment information associated with payment of the product on a specified region of the UI.

Abstract: A half-power buffer amplifier includes an amplification unit including first and second nodes, the amplification unit configured to differentially amplify a differential input signal and to output a differentially amplified output signal, a first output unit including a first buffer unit between a first power source having a first voltage and a second power source having a second voltage, a second buffer unit between the first and second power sources, and a first switch unit between the first and second buffer units, and a second output unit including a third buffer unit between the second power source and a third power source having a third voltage, a fourth buffer unit between the second and third power sources, and a second switch unit between the third and fourth buffer units. Each of the first to third buffer units receives the differentially amplified output signal. The first switch unit is turned on or off based on or in response to a pre-driving control signal.

Abstract: A buffer amplifier configured to perform voltage switching (DC bias voltage switching). The buffer amplifier includes first and second amplification blocks corresponding to first and second channels, respectively, first and second output buffer units controlled by output levels of the first and second amplification blocks, and a switch unit configured to connect or disconnect the first or second amplification block to or from the first or second output buffer unit. The switch unit includes a first switch unit configured to connect or disconnect one of the first and second amplification blocks to or from the first output buffer unit based on or in response to a control signal and a second switch unit configured to connect or disconnect another one of the first and second amplification blocks to or from the second output buffer unit based on or in response to the control signal.

Abstract: A method for outgoing automatically an abbreviation dial list by a printer when either a user repeatedly inputs a non-registered number for a given number of times or when the user finishes a dialing in the midst of dialing a registered number. The method for achieving the object includes the steps of: a first detection for detecting whether it is the registered number, in case there is an input of an abbreviation dial number from the user; and a second detection for increasing a count in case it is not the registered number in the first detection step and then for detecting whether the count value is more than a given value. The abbreviation dial list can be printed when the count value is more than the given value in the second detection step.

Abstract: A redialing method in a communication apparatus provides that the digits of a telephone number are consecutively input by a user, and the actual time intervals between the consecutive inputs are measured and stored in memory along with the digits of the telephone number. During redialing, the digits of the telephone number and the actual time intervals between the consecutive digits are read from memory, and the telephone number is dialed by inserting the previously measured actual time intervals between the respective digits of the telephone number. According to this method, the redialing operation can be effectively performed in various kinds of information service telephones or key phones, and cumbersome key manipulation can be eliminated.