Abstract: A display may include flexible substrate, a blocking layer on the flexible substrate, a pixel on the flexible substrate and the blocking layer, and a scan line, a data line, a driving voltage line, and an initialization voltage line connected to the pixel. The pixel may include an organic light emitting diode, a switching transistor connected to the scan line, and a driving transistor to apply a current to the organic light emitting diode. The blocking layer is in an area that overlaps the switching transistor on a plane, and between the switching transistor and the flexible substrate, and receives a voltage through a contact hole that exposes the blocking layer.

Abstract: Disclosed is a battery module, which includes: a battery cell assembly having at least one battery cell; a module case configured to accommodate the battery cell assembly; and at least one injection hole provided in a bottom portion of the module case to inject a thermally conductive adhesive into the module case.

Abstract: Provided is an electrode for a secondary battery, a method of manufacturing the same, and a secondary battery including the electrode.

Abstract: The present disclosure relates to an electronic device, and more specifically, to an electronic device including a printed circuit board including a heat-generating element arranged on one surface thereof, and a heat transfer coin provided such that one surface of the heat transfer coin comes into contact with a portion of the other surface of the printed circuit board, opposite to the heat-generating element, so as to dissipate heat generated from the heat-generating element. Accordingly, the present disclosure provides an advantage of improving heat dissipation performance without increasing the thickness of the printed circuit board.

Abstract: The present invention relates to a signal shielding apparatus and an antenna apparatus including same, and in particular, comprises a shield cover which is stacked and disposed on a printed board assembly (hereinafter, abbreviated to “PBA”), in which a plurality of signal-related components are mounted on one side thereof to prevent leakage of a signal from the plurality of signal-related components, wherein a grooved shield cover seating groove is formed in one surface of the PBA, and an insertion end insertably seated in the shield cover seating groove is integrally formed in the other surface from among one surface and the other surface of the shield cover, the other surface facing the one surface of the PBA, thereby providing advantages in that an increase in the manufacturing cost may be prevented, EMI shielding may be facilitated, and heat dissipation performance may be significantly improved.

Abstract: An air conditioning apparatus includes an air conditioning housing and a mode door. The air conditioning housing has a discharge chamber through which conditioned air is discharged out of the air conditioning housing. The discharge chamber includes a defrost vent, a main vent, floor vents and a rear seat vent. The floor vents are formed on opposite sides of a rear portion of the air conditioning housing. The rear seat vent is formed between the floor vents. The mode door has a front opening hole which is formed in a front portion of the mode door, a pair of main opening holes which are formed in a rear portion of the mode door at positions spaced apart from each other, and a rear-end opening hole which is formed behind a first portion provided between the main opening holes.

Abstract: A gas insulated switchgear includes: an enclosure; a stationary contact arm fixedly installed within the enclosure; a movable contact arm installed to be moved within the enclosure such that it is brought into contact with or separated from the stationary contact arm; a cam reciprocating between closing and opening positions to move the movable contact arm; and an actuator moving the cam, wherein the cam includes first and second cam surfaces, and when the cam moves to an opening position by the actuator, movement acceleration of the movable contact arm by the first cam surface is greater than movement acceleration by the second cam surface and a movement distance of the movable contact arm by the first cam surface is smaller than a movement distance by the second cam surface.

Abstract: A rechargeable battery includes an electrode assembly having a plurality of first electrodes each including a first coated region coated with a first active material and a first uncoated region having a first alignment opening and a second alignment opening, a plurality of second electrodes each including a second coated region coated with a second active material and a second uncoated region having a third alignment opening and a fourth alignment opening, a separator between each first coated region and each second coated region; and a case housing the electrode assembly, wherein the first alignment openings are substantially aligned with each other, the second alignment openings are substantially aligned with each other, the third alignment openings are substantially aligned with each other, and the fourth alignment openings are substantially aligned with each other.

Abstract: A common actuator system of multi switches for a switchgear is capable of selectively opening or closing the plurality of switches using a single common actuator motor. The actuator system includes a single actuator motor providing a rotational force for commonly opening or closing the plurality of switches and having an output shaft, a plurality of link members provided to correspond to the plurality of switches, respectively, to transfer the rotational force of the actuator motor to the plurality of switches, a selective power transfer mechanism to selectively connect one of the plurality of link members to the actuator motor, and a rotational-linear force conversion mechanism to convert the rotational force of one of the plurality of link members into a linear force for opening or closing a corresponding switch and providing the linear force to the switch.

Abstract: Disclosed are a power transmission device for a vacuum interrupter, and a vacuum breaker having the same. The device includes: a driving link coupled to an adjuster; a driven link coupled to a movable electrode of a vacuum interrupter; connection links configured to connect the driving link and the driven link with each other, and coupled to the driving link and the driven link such that an interval between the driving link and the driven link is varied; cams coupled to the connection links in a perpendicular direction; and cam guides having guide recesses for slidably coupling the cams, and configured to guide the interval between the driving link and the driven link to be changed.

Abstract: A rechargeable battery comprises an electrode assembly comprising an anode, a cathode, and a separator, a case for receiving the electrode assembly, and an electrode terminal electrically connected to the electrode assembly and drawn outside the case. The anode and the cathode each comprises an electrode uncoated region exposed past the separator and including a current collector at an edge. The electrode terminal comprises a terminal plate having a first terminal portion adhered to a bottom surface of the current collector and a second terminal portion drawn outside the case, and a combiner installed on the terminal plate to surround and adhere to a side surface and a top surface of the current collector.

Abstract: A gas insulated switchgear includes: an enclosure; a stationary contact arm fixedly installed within the enclosure; a movable contact arm installed to be moved within the enclosure such that it is brought into contact with or separated from the stationary contact arm; a cam reciprocating between closing and opening positions to move the movable contact arm; and an actuator moving the cam, wherein the cam includes first and second cam surfaces, and when the cam moves to an opening position by the actuator, movement acceleration of the movable contact arm by the first cam surface is greater than movement acceleration by the second cam surface and a movement distance of the movable contact arm by the first cam surface is smaller than a movement distance by the second cam surface.

Abstract: Disclosed herein is a control door for an air conditioner. The control door includes a door panel that includes a plurality of discharge apertures, and is located around a vent of a housing of the air conditioner and is configured to slide to close and open the vent via the discharge apertures. A take-up shaft is disposed on each of opposite sides of the vent of the housing of the air conditioner, each of opposite ends of the door panel is wound onto the take-up shaft. The control door further includes a drive part configured to transmit a rotating force to the take-up shaft, to allow the door panel to slide around the vent of the housing of the air conditioner.

Abstract: An air conditioning apparatus includes an air conditioning housing and a mode door. The air conditioning housing has a discharge chamber through which conditioned air is discharged out of the air conditioning housing. The discharge chamber includes a defrost vent, a main vent, floor vents and a rear seat vent. The floor vents are formed on opposite sides of a rear portion of the air conditioning housing. The rear seat vent is formed between the floor vents. The mode door has a front opening hole which is formed in a front portion of the mode door, a pair of main opening holes which are formed in a rear portion of the mode door at positions spaced apart from each other, and a rear-end opening hole which is formed behind a first portion provided between the main opening holes.

Abstract: Disclosed herein is a contact apparatus for a circuit breaker, and the circuit breaker may include a stationary electrode portion having a stationary contact; and a movable electrode portion configured to be brought into contact with and separated from the stationary electrode portion, wherein the movable electrode portion includes a movable conductor portion configured to be approached to and spaced from the stationary electrode portion; and a movable contact combined with the movable conductor portion in a relatively movable manner to be brought into contact with and separated from the stationary contact. Through this, it may be possible to alleviate a shock when contacting a contact.

Abstract: A common actuator system of multi switches for a switchgear is capable of selectively opening or closing the plurality of switches using a single common actuator motor. The actuator system includes a single actuator motor providing a rotational force for commonly opening or closing the plurality of switches and having an output shaft, a plurality of link members provided to correspond to the plurality of switches, respectively, to transfer the rotational force of the actuator motor to the plurality of switches, a selective power transfer mechanism to selectively connect one of the plurality of link members to the actuator motor, and a rotational-linear force conversion mechanism to convert the rotational force of one of the plurality of link members into a linear force for opening or closing a corresponding switch and providing the linear force to the switch.

Abstract: A rechargeable battery comprises: an electrode assembly comprising a plurality of positive electrode plates, a plurality of negative electrode plates, and a plurality of separators; and a case enclosing the electrode assembly; wherein each separator in the plurality of separators comprises a central portion facing at least one of the positive and negative electrode plates, and an extended portion that extends past the positive and negative electrode plates, and wherein each of the extended portion comprises an adhered portion that is adhered to adjacent extended portions.

Abstract: Disclosed are a power transmission device for a vacuum interrupter, and a vacuum breaker having the same. The device includes: a driving link coupled to an adjuster; a driven link coupled to a movable electrode of a vacuum interrupter; connection links configured to connect the driving link and the driven link with each other, and coupled to the driving link and the driven link such that an interval between the driving link and the driven link is varied; cams coupled to the connection links in a perpendicular direction; and cam guides having guide recesses for slidably coupling the cams, and configured to guide the interval between the driving link and the driven link to be changed.

Abstract: Disclosed herein is a contact apparatus for a circuit breaker, and the circuit breaker may include a stationary electrode portion having a stationary contact; and a movable electrode portion configured to be brought into contact with and separated from the stationary electrode portion, wherein the movable electrode portion includes a movable conductor portion configured to be approached to and spaced from the stationary electrode portion; and a movable contact combined with the movable conductor portion in a relatively movable manner to be brought into contact with and separated from the stationary contact. Through this, it may be possible to alleviate a shock when contacting a contact.

Abstract: A rechargeable battery comprises: an electrode assembly comprising a plurality of positive electrode plates, a plurality of negative electrode plates, and a plurality of separators; and a case enclosing the electrode assembly; wherein each separator in the plurality of separators comprises a central portion facing at least one of the positive and negative electrode plates, and an extended portion that extends past the positive and negative electrode plates, and wherein each of the extended portion comprises an adhered portion that is adhered to adjacent extended portions.