Abstract: A display device may include: a display panel including a display area and a non-display area, the display area having a light emitting area and a non-light emitting area; at least one first barrier layer on the non-light emitting area of the display panel, the at least one first barrier layer configured to block light emitted from the light emitting area; at least one second barrier layer overlapping the at least one first barrier layer in the non-emitting area, the at least one second barrier layer configured to block light emitted from the light emitting area; and at least one lens overlapping the light emitting area and on a same layer as the at least one first barrier layer.

Abstract: A cylindrical battery, which includes an electrode assembly including a first electrode tab and a second electrode tab; a battery housing configured to accommodate the electrode assembly through an open portion and connected to the first electrode tab; a first current collecting plate having a support portion disposed on the electrode assembly, at least one first tab coupling portion extending from the support portion, and at least one housing coupling portion extending from an end of the first tab coupling portion; a second current collecting plate having a rim portion disposed on the electrode assembly, a second tab coupling portion extending inwardly from the rim portion, and a terminal coupling portion spaced apart from the second tab coupling portion; a cap plate configured to seal the open portion; and a battery terminal coupled with the terminal coupling portion.

Abstract: An impedance calibration circuit includes a first leg set having an impedance calibrated to a first target impedance according to an impedance control code during an activation period of a first timing control signal, a second leg set having an impedance calibrated to a second target impedance according to the impedance control code during an activation period of a second timing control signal, a code generation circuit configured to calibrate and output a value of the impedance control code according to a result of comparing a voltage of a node, to which the first leg set is connected, with a reference voltage, and a timing control signal generation circuit configured to generate the first timing control signal and the second timing control signal having different activation periods in response to an impedance calibration enable signal.

Abstract: A gap-filling method for a semiconductor device and method of manufacturing the semiconductor device using the same, are provided. The gap-filling method may include: preparing a substrate with a hole pattern; supplying a process gas to the substrate and applying a first VHF power source to form a pulse wave plasma to form a first silicon nitride layer in the hole pattern; and supplying the process gas to the substrate and applying a second VHF power source to form a continuous wave plasma to form a second silicon nitride layer on the first silicon nitride layer.

Abstract: A container transporting apparatus equipped with a non-contact gear and a logistics processing system including the same are provided. The logistics processing system is installed in a semiconductor manufacturing plant and includes a container transporting apparatus for transporting a container containing a plurality of substrates; a container storage apparatus for storing the container therein; and a control device configured to control each of the container transporting apparatus and the container storage apparatus, wherein the container transporting apparatus includes a non-contact gear.

Abstract: A container transport apparatus capable of receiving power from batteries and charging the batteries while traveling along rails and a logistics handling system including the container transport apparatus are provided. The logistics handling system is installed in a semiconductor manufacturing plant and includes: a first container transport apparatus transporting a first container where a plurality of substrates are received; a container storage apparatus storing the first container; and a control apparatus controlling the travel of the first container transport apparatus, wherein the first container transport apparatus includes batteries and charges the batteries while traveling along rails.

Abstract: A display apparatus in which a light-emitting device and a pixel lens are disposed in each pixel area is provided. An encapsulation structure can be disposed between the light-emitting device and the pixel lens of each pixel area. A lens passivation layer covering the pixel lenses and a lens dam surrounding the lens passivation layer can be disposed on the encapsulation structure. The lens dam can include a first region having a first width and a second region having a second width different from the first width. Thus, in the display apparatus, loss and deformation of the lens dam due to a process of forming the pixel lenses and/or the lens passivation layer can be prevented. Therefore, in the display apparatus, damage of the pixel lenses due to external impact and moisture can be effectively prevented.

Abstract: Disclosed are a CH3 domain variant pair of an antibody, a method for preparing same, and a use thereof. A mutation is induced in the CH3 domain so as to improve a yield of forming a heterodimer heavy chain constant region of an antibody. The CH3 domain heterodimer forms a heterodimer heavy chain constant region with a high efficiency of 90 to 95% or more and also has outstanding heat stability. A heterodimer heavy chain constant region including the CH3 domain heterodimer can construct a bispecific monoclonal antibody which simultaneously recognizes two kinds of antigens. The CH3 domain heterodimer and the bispecific antibody or fusion protein of an antibody constant region comprising same can be usefully applied to the treatment or prevention of a disease associated with a target antigen or a target protein.

Abstract: A receiver circuit includes an input unit configured to receive a reception pattern signal in a training mode, and a reception normal signal in a normal mode, an enable control unit configured to determine whether to activate an enable signal according to the reception pattern signal in the training mode, a first decision feedback equalizer configured to operate in an activation period of the enable signal, and to remove a first post-cursor component for the reception normal signal by calibrating a currently received value based on a previously received value of the reception normal signal, and a second decision feedback equalizer configured to, when the enable signal is in an activated state, remove second to Nth post-cursor components for the reception normal signal by adjusting driving abilities of input transistors, to which the currently received value is applied, according to patterns of the reception normal signal.

Abstract: An article transport device is provided. The article transport device comprises a housing including an internal space, a driving unit disposed on an upper portion of the housing and traveling along a driving rail installed on a ceiling, a hoist unit disposed in the internal space and gripping a first transport article, and an anti-drop unit installed in the housing and preventing the transport article from falling, wherein the anti-drop unit includes a stroke configured to move toward the internal space, and a contact portion installed at one end of the stroke and contacting the first transport article, wherein the contact portion has a step shape that descends in a direction toward the internal space.

Abstract: An impedance calibration circuit includes a code generation circuit and a code update control circuit. The code generation circuit generates a first impedance code set by performing an impedance adjustment operation within an activated period of a data output enable signal generated in response to a read command. The code update control circuit prevents updating a second impedance code set to the first impedance code set until deactivation of the data output enable signal, wherein the second impedance code set is used in impedance adjustment of a transmitting circuit.

Abstract: To provide an apparatus and a method, for guiding a route of an autonomous vehicle on a vector basis, an apparatus for guiding an autonomous vehicle to a destination includes a communication unit configured to form network connection with an external device, a processor, and a memory storing instructions executable by the processor, in which the processor is further configured to, by executing the instructions, identify static information and dynamic information on a travel route of the autonomous vehicle, calculate an optimal route to the destination, based on the static information and the dynamic information, and guide the autonomous vehicle to the destination by using information about the optimal route.

Abstract: The present disclosure relates to a cylindrical secondary battery including an insulation gasket interposed between a housing and a terminal. The insulation gasket included in the cylindrical secondary battery of the present disclosure comprises a predetermined polymer resin and a predetermined flame retardant additive, thereby improving safety of the cylindrical secondary battery. In particular, in the vent of fire or explosion, the present disclosure prevents a short between the positive electrode and the negative electrode, thereby preventing fire propagation or explosion.

Abstract: A hydraulic breaker without a back head, includes a main control valve, to which fluid is supplied from the outside of the polyhedron, and accommodating a pilot valve for controlling the main control valve, in the interior space of the polyhedron, and in which impact force is obtained by double-acting cylinders, operated by the main control valve, moving modules that are connected to piston rods backwards and forwards, thus moving an integrated impact ram and ram block module forward, and filled compressed gas rapidly pulling back the integrated impact ram and ram block module.

Abstract: Disclosed is a memory device including a data pad, at least one merge node, a first data path coupled between the data pad and the at least one merge node and outputting, in a first mode, a first data signal to the at least one merge node based on a data signal, a reference signal and a mode selection signal; a second data path coupled between the data pad and the at least one merge node and outputting, in a second mode, a second data signal to the at least one merge node based on the data signal, the reference signal and the mode selection signal; and a synchronization path coupled to the at least one merge node and outputting, in one of the first and second modes, a corresponding signal of the first and second data signals as a data signal synchronized with at least one data strobe signal.

Abstract: To provide a system and a method, for controlling parking of an autonomous vehicle, the system includes a vehicle control device including a processor and a memory storing instructions executable by the processor, in which the processor is further configured to execute the instructions to obtain information related to parking of the autonomous vehicle from a sensor included in the autonomous vehicle or from an infrastructure sensor outside the autonomous vehicle, determine a parking space, based on the information related to parking of the autonomous vehicle, set a parking route from a current position of the autonomous vehicle to the parking space, and control parking of the autonomous vehicle, based on the parking route.

Abstract: A battery cell according to an embodiment of the present disclosure includes an electrode assembly including a first electrode, a second electrode, and a separator interposed therebetween, a battery housing configured to receive the electrode assembly through an opening formed on one side thereof, and a housing cover configured to cover the opening and having a venting portion configured to break when internal pressure of the battery housing increases to a predetermined level or more, wherein the venting portion includes an upper notched portion provided on the upper surface of the housing cover and a lower notched portion provided on the lower surface of the housing cover, and wherein the upper notched portion and the lower notched portion are provided in a staggered state.

Abstract: Disclosed is a method of preparing MXene, by which the manufacturing costs are reduced, and the manufacturing steps are simplified. According to one aspect, provided is the method of preparing a MXene, the method including (S1) preparing a preliminary MXene by halogenating a MAX through a halogenation reaction using a halogen gas and (S2) preparing a MXene by reducing the preliminary MXene through a reduction reaction.

Abstract: A battery includes an electrode assembly having a first uncoated portion and a second uncoated portion; a housing having an open portion formed at one side and configured to accommodate the electrode assembly through the open portion; a first current collector coupled with the first uncoated portion and located inside the housing; a cap configured to cover the open portion; and a spacer. The spacer includes a spacer portion interposed between the first current collector and the cap and configured to prevent movement of the electrode assembly, a gasket portion interposed between the housing and the cap and configured to seal the gap between the cap and the housing, and a connection portion configured to connect the spacer portion and the gasket portion and having a bending portion configured to switch an extension direction thereof between the spacer portion and the gasket portion.

Abstract: A transmission circuit includes a plurality of driving units coupled with an input/output pad. The transmission circuit performs a data transmission operation by selecting at least one main driving unit corresponding to a predetermined driving strength from among the plurality of driving units and performs an equalization operation by selecting at least one auxiliary driving unit from among remaining driving units excluding the main driving unit.