Abstract: Provided are gas collection devices. Such gas collection devices may be capable of providing improved gas concentrations for an analysis device by controlling the space where gas is diffused when collecting gas generated from a battery.

Abstract: Disclosed is an image sensor device which includes a first pixel located at a first row and a first column, corresponding to a first color filter, and outputting a first pixel signal through a first column line, a second pixel located at a second row different from the first row and the first column, corresponding to the first color filter, and outputting a second pixel signal through a second column line, and a conversion circuit receiving the first pixel signal through the first column line, receiving the second pixel signal through the second column line, and generating first image data and second image data based on the first pixel signal and the second pixel signal. The first pixel signal and the second pixel signal are respectively output through the first column line and the second column line simultaneously.

Abstract: An electrode assembly having an improved electrode tab and current collector connection structure and a manufacturing method thereof are provided. The electrode assembly and the manufacturing method improve the connection structure between the electrode tab and the current collector, thereby ensuring safety with respect to overcharge, and battery capacity. The electrode assembly includes: an electrode current collector; an uncoated region in which an electrode active material layer is not formed at one surface of the electrode current collector; an electrode tab disposed at the uncoated region; and a conductive adhesive part disposed between the uncoated region and the electrode tab. The conductive adhesive part includes a gas generation material.

Abstract: An image sensor includes a pixel array including active pixels and optical black (OB) pixels; a comparator having a first input terminal at which a pixel signal of the pixel array is applied, and a second input terminal to which a ramp signal is applied; a digital-to-analog converter (DAC) that generates an OB voltage based on dark current data obtained by reading out pixel signals of the OB pixels; and a dark current removal circuit that applies a compensation voltage corresponding to the OB voltage to at least one of the first input terminal and the second input terminal during a readout period of an active pixel.

Abstract: The inventive concept provides a substrate treating apparatus.

Abstract: Provided is a pixel including a first photodiode, a second photodiode having a smaller light receiving area than the first photodiode, a storage capacitor configured to store charges generated by the second photodiode, and a plurality of floating nodes. The pixel according to the present disclosure includes first and second control transistors for transmitting a first voltage or a second voltage to a first node of the storage capacitor in a reset period and an exposure period, and for floating the first node by controlling the first and second control transistors in a readout period.

Abstract: Disclosed is an anti-vibration device. An anti-vibration device according to the embodiment of the present disclosure reduces vibration between an object and an installation surface on which the object is installed, and the anti-vibration device includes a first elastic member, a first support member disposed to cover the first elastic member and fastened to the first elastic member, a second elastic member disposed on an upper portion of the first support member, and a second support member disposed to cover the second elastic member and fastened to the first support member.

Abstract: An image sensor includes a pixel having first and second photodiodes, a storage capacitor, an overflow transistor, and a read circuit.

Abstract: Disclosed is a wheel assembly including a main rotation part that is to be rotated about a first rotation axis, a power transmitting part that receives power from the main rotation part, and a variable rotation part that receives a rotational force from the power transmitting part to be rotated about a second rotation axis when the main rotation part is rotated, and to be moved relative to the main rotation part such that the first rotation axis and the second rotation axis overlap each other or are spaced apart from each other.

Abstract: An analog-digital converter includes a count code generator to receive a code generation clock signal from a clock signal generator and to output a count code according to the code generation clock signal, a latch to latch the count code, an operating circuit to generate a count value of the count code and to output a digital signal based on the count value, and a transfer controller to transfer the count code from the latch to the operating circuit. The transfer controller determines whether to transfer the count code according to a logic level of a count enable clock signal generated from the clock signal generator.

Abstract: A multiple perforation plate for fuel cell separators includes virtual flow path hole central lines spaced apart from each other at a constant interval in a length direction corresponding to a flow direction of reaction gas and formed in a width direction perpendicular to the flow direction of the reaction gas, a plurality of flow path holes formed at a constant interval on the flow path hole central lines in the width direction, and expansion parts formed at both sides of a middle point of each of the flow path holes in the width direction so as to have a greater width in the length direction than that of other points of each of the flow path holes.

Abstract: Disclosed is a movable object which includes a wheel assembly including a main rotary part that rotates about a first rotational axis and a variable rotary part that moves relative to the main rotary part in a direction not aligned with the first rotational axis. The variable rotary part rotates at the same angular velocity as a main angular velocity when the main rotary part rotates, the main angular velocity being an angular velocity of the main rotary part.

Abstract: Disclosed is a cathode active material including a particle core, a surface bulk portion formed in an outer direction of the particle core, and a surface portion formed in an outer direction of the surface bulk portion to constitute an outermost layer of the active material, wherein the surface portion contains a resistance-reducing element capable of reducing a resistance increase rate of the active material, and the surface bulk portion contains a structure-stabilizing element capable of improving the structural stability of the active material, and the structure-stabilizing element has higher diffusion power than that of the resistance-reducing element under calcination conditions for producing an active material.

Abstract: In some embodiments, an image sensing device includes a pixel array including a capacitor, a read circuit, and a plurality of pixels including a first and a second photodiode. The image sensing device further includes a driver configured to generate control signals for the plurality of pixels, an analog-to-digital converter (ADC) block configured to generate a digital signal, and a controller configured to control the driver and the ADC block. At least one of the plurality of pixels is configured to sequentially output a first and a second sub-output signal obtained by converting charges accumulated in the first photodiode, a third sub-output signal obtained by converting charges accumulated in the second photodiode, a fourth sub-output signal obtained by converting third charges stored in the capacitor, a first reset signal corresponding to the fourth sub-output signal, and a second reset signal corresponding to the third sub-output signal.

Abstract: An electronic pre-charge relay device according to an embodiment of the present invention comprises: a control signal input unit for inputting a control signal for turning on and off; an AC conversion unit for converting the control signal into an AC signal; an insulating transform unit for boosting the converted AC control signal to a predetermined voltage level; a rectifying and smoothing unit for converting the boosted AC control signal into a DC input signal; a power semiconductor switch having a gate used to turn on and off to supply electrical energy to a load in relation to the control signal; and a gate signal generation unit for generating at least one gate signal suitable for the power semiconductor switch by using the converted DC input signal.

Abstract: The inventive concept provides a liquid supply unit which may implement a rotation (swing) of a plurality of nozzles by a single motor, and which has simple structure. The liquid supply unit includes a first nozzle, a second nozzle, a motor, and a first belt. The first nozzle includes a first supply pipe for supplying a liquid, a first rotation part provided at a bottom part of the first supply pipe, and a first electromagnetic clutch provided at a bottom part of the first rotation part. The second nozzle includes a second supply pipe for supplying a liquid, a second rotation part provided at a bottom part of the second supply pipe, and a second electromagnetic clutch provided at a bottom part of the second rotation part. The motor provides a rotation force to the first electromagnetic clutch. The first belt which interlocks a rotation of the first electromagnetic clutch and the second electromagnetic clutch.

Abstract: Proposed are a substrate treatment apparatus and a substrate treatment method, and a technology capable of reducing a nozzle driving deviation between facilities by feedback a repetitive operation of a nozzle driving cylinder of the substrate treatment apparatus and by correcting an air input flow rate of the nozzle driving cylinder according to an error in the operation of the nozzle driving cylinder is provided.

Abstract: A building exterior wall cleaning robot is disclosed. The building exterior wall cleaning robot comprises: a robot body which cleans a building exterior wall while being suspended on ropes and has a predetermined weight; an LM guide which is coupled to the robot body and provided to have a predetermined length; and a moving unit which is connected to the ropes and moves along the LM guide to move the point on which the tension of the ropes is acting.

Abstract: A substrate processing apparatus includes a rotation unit supporting and rotating a substrate, a chemical ejection unit ejecting a chemical fluid toward the rotation unit, a chemical recovery unit disposed close to the rotation unit and collecting a chemical fluid scattered from the rotation unit, a first lifting unit coupled to the chemical recovery unit and moving upward and downward the chemical recovery unit relative to the rotation unit, and a first position correction member allowing the chemical recovery unit to be elastically supported by the first lifting unit and changing a relative position of the chemical recovery unit with respect to the lifting unit.

Abstract: The present invention provides a system for capturing and recycling carbon dioxide in an exhaust gas, which includes a CO2 capture unit into which an exhaust gas containing CO2 is input, and which captures the CO2 as a high concentration enriched gas and separates a first treatment gas; a mineralization process unit which mineralizes the CO2 after receiving the high concentration enriched gas captured in the CO2 capture unit and discharges a second treatment gas; a mixing tank which receives the first treatment gas and the second treatment gas and mixes them so that the contained CO2 has a predetermined concentration; a photo-culture process unit which receives the resulting third treatment gas from the mixing tank to perform a photo-culture process using microalgae; and a control unit which controls the flow rates and the CO2 contents of the gases supplied and discharged to/from the CO2 capture unit, the mineralization process unit, the mixing tank and the photo-culture process unit.