Abstract: A systems and methods for tracking a position of an electrode. The system may include: a notching controller configured to store pitch information of a unit electrode and to acquire electrode coordinate information of the electrode in a roll-to-roll state during a notching process and a cell identification (ID) of the unit electrode; a calculator configured to calculate coordinates of the cell ID from the pitch information and the cell ID; a roll map generator configured to generate a roll map based on the electrode coordinate information transmitted from the notching controller; and a mapping part configured to compare the coordinates of the roll map with the coordinates of the cell ID to derive an electrode position of the electrode during the electrode manufacturing process from which the unit electrode originates.

Abstract: An apparatus for generating a roll map of a merge-wound electrode includes a position measurement device configured to acquire coordinate value data for a longitudinal position of an electrode according to an amount of rotation of the rewinder. The apparatus includes an input device configured to input an input signal indicating a start of merge-winding or an end of merge-winding, a seam detector configured to detect a seam, a reference point detector configured to detect a plurality of reference points of the merge-wound electrode, and a roll map generator configured to generate a roll map for simulating the merge-wound electrode moving in a roll-to-roll state based on the input signal of the input device, and to display the longitudinal coordinate values of the electrode, the electrode coordinate values of the seam, and the electrode coordinate values of the plurality of reference points of the merge-wound electrode on the roll map.

Abstract: Computer-implemented methods, computer-readable storage media storing instructions and computer systems for labeling significant locations based on contextual data can be implemented to perform operations that include determining a location of a computing device, and determining a label for the determined location based on contextual data associated with the significant location. The location can be a significant location that has meaning to a user of the device.

Abstract: Methods and systems for executing tracking and monitoring manufacturing data of a battery are disclosed. One method includes: receiving, by a server system, sensing data of the battery from a sensing system; generating, by the server system, mapping data based on the sensing data; generating, by the server system, identification data of the battery based on the sensing data; generating, by the server system, monitoring data of the battery based on the sensing data, the identification data, and the mapping data; and generating, by the server system, display data for displaying a simulated electrode of the battery on a graphical user interface based on the monitoring data of the battery.

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 display device including a pixel comprises an EVDD driving unit outputting an AC driving voltage swinging between a high potential voltage and a low potential voltage according to voltages of a first control node and a second control node, and a plurality of sub-pixels connected to a data line and a gate line to receive the AC driving voltage by sharing an output node of the EVDD driving unit. Each of the sub-pixels may include a light emitting element, a driving element for supplying a current to the light emitting element according to a gate-source voltage, a switch element turned-on according to a scan signal to connect the data line to the gate of the driving element, and a capacitor connected between a gate and a source of the driving element.

Abstract: A core insertion type spiral tube includes: a spiral metal tube having an empty space therein and an elastic core member positioned inside said spiral metal tube.

Abstract: Various methods and ultrasound imaging systems are provided for automatically calculating and displaying a setting for an adjustable needle guide. An exemplary method includes acquiring an image including a target with an ultrasound probe and displaying the image on a display device. The method includes receiving an input, via a user interface, identifying the target in the image. The method includes automatically calculating, with a processor, the setting for an adjustable needle guide that is configured to be attached to the ultrasound probe based on the identified target in the image, wherein the setting is at least one of an angle measurement for the adjustable needle guide or one of a plurality of angular positions for the adjustable needle guide. The method includes displaying the setting for the adjustable needle guide on the display device.

Abstract: Discussed is a display device including a gate electrode, a gate insulating film disposed on the gate electrode, a semiconductor layer disposed on the gate insulating film, an insulating layer disposed on the semiconductor layer, a first electrode disposed on the insulating layer, a light-emitting layer disposed on the first electrode, and a second electrode disposed on the light-emitting layer.

Abstract: The present disclosure relates to an OLED display panel for minimizing the size of a bezel and includes: an active area including data lines, scan lines intersecting the data lines, and sub-pixels arranged at each intersection; and a stage of a GIP driving circuit distributed and arranged in a plurality of unit pixel regions driven by m (m being a natural number) scan lines in the active area, to supply scan pulses to the corresponding scan lines, wherein the active area further includes m GIP internal connection lines parts respectively adjacent to the m scan lines, and a plurality of internal connection lines for connecting elements constituting each stage is distributed and arranged in the m GIP internal connection line parts.

Abstract: The display panel includes an active region including data lines, gate lines crossing the data lines, and pixels arranged in a matrix, and a shift register arranged distributively in the active region and configured to supply a gate pulse to the gate lines.

Abstract: A display device including a pixel comprises an EVDD driving unit outputting an AC driving voltage swinging between a high potential voltage and a low potential voltage according to voltages of a first control node and a second control node, and a plurality of sub-pixels connected to a data line and a gate line to receive the AC driving voltage by sharing an output node of the EVDD driving unit. Each of the sub-pixels may include a light emitting element, a driving element for supplying a current to the light emitting element according to a gate-source voltage, a switch element turned-on according to a scan signal to connect the data line to the gate of the driving element, and a capacitor connected between a gate and a source of the driving element.

Abstract: A display panel and an OLED display device using the same are disclosed. The display panel includes an active region including data lines, gate lines crossing the data lines, and pixels arranged in a matrix, and a shift register arranged distributively in the active region and configured to supply a gate pulse to the gate lines.

Abstract: A display panel and an OLED display device using the same are disclosed. The display panel includes an active region including data lines, gate lines crossing the data lines, and pixels arranged in a matrix, and a shift register arranged distributively in the active region and configured to supply a gate pulse to the gate lines.

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: The present disclosure relates to an OLED display panel and an OLED display device in which a GIP driving circuit is arranged in an active area in order to minimize a bezel size and a GIP signal is applied to the GIP driving circuit arranged in the active area using a single-sided COF, and the OLED display panel includes: an active area including data lines, scan lines intersecting the data lines, and sub-pixels arranged at each intersection; stages of a GIP driving circuit distributed and arranged in a plurality of unit pixel regions corresponding to the scan lines in the active area to supply scan pulses to the scan lines; and a non-active area including a pad part, a link part and a LOG part, wherein the pad part includes a gate pad part for supplying various control signals to the stages of the GIP driving circuit, and a data pad part for supplying a data voltage to each data line, and wherein the non-active area includes a plurality of signal lines extended from the gate pad part via the link part to the

Abstract: Disclosed herein is an organic light emitting diode (OLED) display device including an OLED display panel including a non-active area and an active area, having a plurality of gate lines and a plurality of data lines disposed in the active area, and having a plurality of subpixels arranged at intersections between the gate lines and the data lines in a matrix, a gate driver disposed in the non-active area of the OLED display panel to supply a scan pulse to the plurality of gate lines, and a bootstrap capacitor for preventing output loss of the scan pulses of the gate driver in the active area of the OLED display panel.

Abstract: Disclosed herein are a gate driver including at least two output buffers to drive at least two gate lines and capable of reducing an output deviation of each output buffer, and a flat panel display device including the same. The gate driver includes a plurality of gate-in-panels (GIPs) for sequentially supplying scan signals to a plurality of gate lines. Each GIP includes one carry signal output unit and at least two scan signal output units to drive at least two gate lines, and the carry signal output unit includes a pull-up transistor controlled by a voltage of a first node, a pull-down transistor controlled by a voltage of a second node, and a boosting capacitor formed between gate and source electrodes of the pull-up transistor.

Abstract: The present disclosure relates to an OLED display panel for minimizing the size of a bezel and includes: an active area including data lines, scan lines intersecting the data lines, and sub-pixels arranged at each intersection; and a stage of a GIP driving circuit distributed and arranged in a plurality of unit pixel regions driven by m (m being a natural number) scan lines in the active area, to supply scan pulses to the corresponding scan lines, wherein the active area further includes m GIP internal connection lines parts respectively adjacent to the m scan lines, and a plurality of internal connection lines for connecting elements constituting each stage is distributed and arranged in the m GIP internal connection line parts.

Abstract: The present disclosure relates to an OLED display panel and an OLED display device in which a GIP driving circuit is arranged in an active area in order to minimize a bezel size and a GIP signal is applied to the GIP driving circuit arranged in the active area using a single-sided COF, and the OLED display panel includes: an active area including data lines, scan lines intersecting the data lines, and sub-pixels arranged at each intersection; stages of a GIP driving circuit distributed and arranged in a plurality of unit pixel regions corresponding to the scan lines in the active area to supply scan pulses to the scan lines; and a non-active area including a pad part, a link part and a LOG part, wherein the pad part includes a gate pad part for supplying various control signals to the stages of the GIP driving circuit, and a data pad part for supplying a data voltage to each data line, and wherein the non-active area includes a plurality of signal lines extended from the gate pad part via the link part to the