Abstract: A foreign substance collecting apparatus according to one embodiment of the present disclosure may comprise: a collection body unit formed with a suction port through which air including foreign substances flows in and a discharge port through which air removed of the foreign substances is discharged; and a mixing unit provided inside the collection body unit and disposed on a flow passage of the air, and forming a vortex in washing water contained therein by inducing a rotary flow of the air.

Abstract: A connector includes a connector housing forming a receptacle configured to receive an add-in card. The connector further includes a first connector pin configured to electrically couple to the add-in card responsive to the add-in card being inserted into the receptacle. The first connector pin extends from the connector housing to contact a first solder pad disposed on a printed circuit board (PCB). The connector further includes a second connector pin configured to electrically couple to the add-in card responsive to the add-in card being inserted into the receptacle. The second connector pin extends from the connector housing to contact a second solder pad disposed on the PCB. The first connector pin is oriented toward the second connector pin to couple to the PCB in a toe-routing configuration and the second connector pin is oriented away from the first connector pin to couple to the PCB in the toe-routing configuration.

Abstract: The present invention relates to a method for forming an amorphous silicon thin film, a method for manufacturing a semiconductor device including the same, and a semiconductor device manufactured thereby. The present invention discloses a method for forming an amorphous silicon thin film, wherein the method includes a first step (S10) of providing a first gas containing silicon and a second gas containing nitrogen on a substrate (100) to form a first amorphous silicon layer (310b), and a second step (S20) of providing a first gas containing silicon on the substrate (100) having the first amorphous silicon layer (310b) formed thereon to form a second amorphous silicon layer (300a).

Abstract: An electronic device is provided. The electronic device includes a display, and at least one processor. The at least one processor is configured to execute the application, display a first screen, display a second screen in response to a user input for selecting an input field or a text input button included in the first screen, display a keyboard layout and a user interface (UI) including at least one input button associated with the keyboard layout within the second screen when a specified condition is met, and display the keyboard layout and an input button for calling the UI within the second screen when the specified condition is not met.

Abstract: Provided are a portable device and a method for controlling a cursor of the portable device. More specifically, disclosed are a portable device and a method for controlling a cursor of the portable device, by which a cursor that is displayed by using a first pressure touch (or successive motions of the first pressure touch) is controlled. Some of the disclosed embodiments provide a portable device and a method for controlling a cursor of the portable device, by which a cursor that is displayed by using a first touch and a first pressure touch (or successive motions of the first pressure touch) is controlled.

Abstract: A display driver includes first and second level shifters, respectively receiving a digital signal's most significant bit (MSB) and the digital signal's non-MSB. The first level shifter includes a first input terminal, a first output terminal via which a signal input to the first input terminal is output, a second input terminal, and a second output terminal via which a signal input to the second input terminal is output. The second level shifter includes a third input terminal, a third output terminal via which a signal input to the third input terminal is output, a fourth input terminal, and a fourth output terminal via which a signal input to the fourth input terminal is output. The first input terminal receives an inverted MSB, the second input terminal receives the MSB, the third input terminal receives the non-MSB, and the fourth input terminal receives the inverted non-MSB.

Abstract: A connector includes a connector housing forming a receptacle configured to receive an add-in card. The connector further includes a first connector pin configured to electrically couple to the add-in card responsive to the add-in card being inserted into the receptacle. The first connector pin extends from the connector housing to contact a first solder pad disposed on a printed circuit board (PCB). The connector further includes a second connector pin configured to electrically couple to the add-in card responsive to the add-in card being inserted into the receptacle. The second connector pin extends from the connector housing to contact a second solder pad disposed on the PCB. The first connector pin is oriented toward the second connector pin to couple to the PCB in a toe-routing configuration and the second connector pin is oriented away from the first connector pin to couple to the PCB in the toe-routing configuration.

Abstract: A pixel includes an organic light emitting diode (OLED); a first transistor between a driving power and a first node, having a gate connected to a control line; a second transistor between the first node and a second node, having a gate connected to a second electrode of a seventh transistor; a third transistor between the second node and an anode electrode of the OLED, having a gate connected to the control line; a fourth transistor between the first node and a data line; a fifth transistor between the second node and a storage capacitor; a sixth transistor between an initialization power and the anode electrode, the fourth to sixth transistors having gates connected to a scan line; the seventh transistor connected to the initialization power and the gate of the second transistor, having a gate connected to another scan line, all transistors being oxide semiconductor thin film transistors.

Abstract: A pixel includes an organic light emitting diode (OLED), a first transistor connected to a driver and a first node, having a gate connected to a control line, a second transistor between to the first node and a second node, having a gate connected to a third node, a third transistor connected to an anode of the OLED, having a gate connected to the control line, a fourth transistor between the first node and a data line, having a gate connected to a scan line, a fifth transistor between the second and third nodes, having a gate connected to the scan line, a sixth transistor between an initializing line and the anode, having a gate connected to the scan line, a seventh transistor between the initializing line and the third node, having a gate connected to another scan line, and a storage capacitor between the driver and the third node.

Abstract: Provided are a micro-porous hybrid film and a method for preparing the same, and more particularly, a micro-porous hybrid film capable of improving reliability of a battery by simultaneously improving thermal stability at a high temperature and water properties, and a method for preparing the same. In addition, the present invention relates to a micro-porous hybrid film suitable for a separator of a high capacity/high output lithium secondary battery capable of increasing production stability, long term stability, and performance of the battery by improving adhesive force between a micro-porous film and a coating layer and permeability and minimizing a water content by the coating layer.

Abstract: A display driving circuit is provided. The display driving circuit includes: an input control circuit configured to output an input current in response to a sensing current output from at least one pixel; a sampling circuit configured to output a sampling voltage which is a reference voltage during a reset period, and which is a voltage varying based on the reference voltage and the input current during a signal period; and an accumulating circuit configured to generate an output voltage by accumulating variation values of the sampling voltage, and provide the generated output voltage to an analog-to-digital converter (ADC) circuit, wherein the sampling voltage decreases or increases from the reference voltage according to the input current during the signal period.

Abstract: A pixel includes an organic light emitting diode (OLED), a first transistor connected to a driver and a first node, having a gate connected to a control line, a second transistor between to the first node and a second node, having a gate connected to a third node, a third transistor connected to an anode of the OLED, having a gate connected to the control line, a fourth transistor between the first node and a data line, having a gate connected to a scan line, a fifth transistor between the second and third nodes, having a gate connected to the scan line, a sixth transistor between an initializing line and the anode, having a gate connected to the scan line, a seventh transistor between the initializing line and the third node, having a gate connected to another scan line, and a storage capacitor between the driver and the third node.

Abstract: A pixel includes an organic light emitting diode (OLED); a first transistor between a driving power and a first node, having a gate connected to a control line; a second transistor between the first node and a second node, having a gate connected to a second electrode of a seventh transistor; a third transistor between the second node and an anode electrode of the OLED, having a gate connected to the control line; a fourth transistor between the first node and a data line; a fifth transistor between the second node and a storage capacitor; a sixth transistor between an initialization power and the anode electrode, the fourth to sixth transistors having gates connected to a scan line; the seventh transistor connected to the initialization power and the gate of the second transistor, having a gate connected to another scan line, all transistors being oxide semiconductor thin film transistors.

Abstract: According to various examples of the present invention, an electronic device having a first camera module comprises: a housing; a lens assembly arranged in the inside of the housing and including at least one wide-angle lens; an image sensor arranged at the lower part of the lens assembly and converting a semi-spherical optical image, which is transferred from the lens assembly, into an electric signal; a base arranged at the lower part of the housing and having the image sensor or a printed circuit unit mounted therein; and a combination unit arranged at one surface of the base so as to induce coupling with an external device, and including at least one magnet. According to various examples of the present invention, a user can conveniently acquire a desired image when photographing an object, by designing the electronic device having the camera of which an angle of view can be readily switched to 180° or 360°.

Abstract: Provided are a portable device and a method for controlling a cursor of the portable device. More specifically, disclosed are a portable device and a method for controlling a cursor of the portable device, by which a cursor that is displayed by using a first pressure touch (or successive motions of the first pressure touch) is controlled. Some of the disclosed embodiments provide a portable device and a method for controlling a cursor of the portable device, by which a cursor that is displayed by using a first touch and a first pressure touch (or successive motions of the first pressure touch) is controlled.