Abstract: An apparatus for manufacturing a secondary battery includes: an index table configured to receive a secondary battery cell, the secondary battery cell including an electrode assembly, a can accommodating the electrode assembly, and an electrode tab between the electrode assembly and the can to electrically connect the electrode assembly to the can; a laser scanner configured to irradiate laser onto an outer surface of the can to weld the electrode tab to the can; and a controller configured to variably control the laser scanner according to an operation of the index table.

Abstract: The present disclosure discloses a substrate heat-treating apparatus including a process chamber in which a flat substrate to be heat treated is placed, the process chamber comprising a beam transmitting plate placed below the flat substrate and an infrared transmitting plate placed above the flat substrate; a beam irradiating module for irradiating a VCSEL beam having a single wavelength to a lower surface of the flat substrate through the beam transmitting plate; and an temperature measuring module configured to measure the laser beam reflected from the lower surface or an upper surface the flat substrate, thereby measuring the temperature of the flat substrate.

Abstract: A vehicle body includes a floor member, a support member coupled to an upper surface of the floor member, and a frame member coupled to an upper end of the support member to define a space between the floor member and the frame member, wherein the space is configured to house an item. The item may include a high-voltage battery.

Abstract: A quantum dot light-emitting device including first electrode and a second electrode, a quantum dot layer between the first electrode and the second electrode, a first electron transport layer and a second electron layer disposed between the quantum dot layer and the second electrode. The second electron transport layer is disposed between the quantum dot layer and the first electron transport layer, wherein each of the first electron transport layer and the second electron transport layer includes an inorganic material. A lowest unoccupied molecular orbital energy level of the second electron transport layer is shallower than a lowest unoccupied molecular orbital energy level of the first electron transport layer, and a lowest unoccupied molecular orbital energy level of the quantum dot layer is shallower than a lowest unoccupied molecular orbital energy level of the second electron transport layer. An electronic device including the quantum dot light-emitting device.

Abstract: The present disclosure discloses a substrate heat-treating apparatus including a process chamber in which a flat substrate to be heat treated is placed, the process chamber comprising a beam transmitting plate placed below the flat substrate and an infrared transmitting plate placed above the flat substrate; a beam irradiating module for irradiating a VCSEL beam having a single wavelength to a lower surface of the flat substrate through the beam transmitting plate; and an emissivity measuring configured to measure the laser beam reflected from the lower surface or an upper surface the flat substrate, thereby measuring the emissivity of the flat substrate.

Abstract: An embodiment vehicle body includes a plurality of shock absorber housings configured to cover and support upper ends of respective shock absorbers connected to the wheels of a vehicle, a plurality of upper truss members, each of which is connected at one end thereof to a front shock absorber housing and extends upwards while being bent and is connected at a remaining end thereof to a rear shock absorber housing so as to constitute a corresponding one of two lateral pillars of the vehicle; and a roof member, which extends in a width direction of the vehicle and is connected at two ends thereof to upper portions of the plurality of upper truss members.

Abstract: A vehicle body includes a plurality of shock absorber housings, each shock absorber housing adapted to cover and support a respective shock absorber connected to a respective wheel of a vehicle, wherein each of the shock absorber housings includes a projection projecting upwards from a lower end of the shock absorber housing with an internal space therein, wherein the lower end of the shock absorber housing or the projection is coupled to the shock absorber such that the shock absorber is disposed in the internal space in the projection.

Abstract: An embodiment upper body inner panel assembly of a vehicle includes a front inner panel and a rear inner panel disposed at a front and a rear of an upper body of the vehicle, respectively, wherein the upper body includes a plurality of pipes, wherein each of the front inner panel and the rear inner panel comprises a left part and a right part coupled to each other, and wherein the left part and the right part of the front inner panel and the left part and the right part of the rear inner panel are disposed in intersecting directions.

Abstract: Provided is a coupling structure of a rear end module and a quarter rear member. The coupling structure includes a quarter rear member located on a rear portion of a side surface of a vehicle; a rear floor panel in which rear side members arranged in a longitudinal direction of the vehicle are bonded to both side surfaces of a bottom surface; a connection member having an upper portion bonded to one side of the quarter rear member and a lower end bonded to the rear floor panel; and a rear end module formed by injection to have an annular shape and coupled to a rear end of the connection member.

Abstract: Embodiments of the present disclosure relate to a coupling structure of a rear end module and a side member, in which the rear end module is coupled to a roof side member or a middle member located on a side surface of a vehicle body on a rear end of a vehicle. A coupling structure of a rear end module and a side member according to embodiments of the present disclosure includes side members extending toward the rear of a vehicle from a C-pillar member, and a rear end module formed by injection to have an annular shape and coupled to rear ends of the side members.

Abstract: An embodiment end module of a vehicle includes longitudinal members spaced apart in a width direction, each having a pipe shape extending in a front-rear direction of the vehicle, and each being located at end portions of a lower body of the vehicle, a support module located in a front or rear end portion of the lower body, the support module including a plurality of pipes including transverse members extending in the width direction and spaced apart in a vertical direction and a first connection member extending in the vertical direction to connect transverse members, and the support module being spaced apart from end portions of the longitudinal members in the front-rear direction of the vehicle and connected to the first connection members and the longitudinal members, and a back beam including a pipe extending in a transverse direction and connected to the end portions of the longitudinal members.

Abstract: Provided is a coupling structure of a rear end module and a tailgate striker. The coupling structure includes a rear end module formed by injection and coupled to a circumference of a rear opening of a vehicle; a rear end module reinforcing member fastened to an inner surface of the rear end module; a striker reinforcing member fastened to one side of a lower end of the rear opening and coupled to the rear end module reinforcing member; and a striker fastened to an upper portion of the striker reinforcing member.

Abstract: A lower body for a vehicle includes front and rear main bodies each including pipes, a pair of first longitudinal members extending in a forward/rearward direction and spaced apart from each other in a transverse direction, a first transverse member extending in the transverse direction and connecting the first longitudinal members, and mounting parts each having an outer side to which the first longitudinal members and the first transverse member are coupled, and a pair of lower body main members connecting the outer sides of the mounting parts and two opposite sides of upper ends of the front and rear main bodies spaced apart from each other, the pair of lower body main members each having a pipe shape and extending forward and rearward to constitute upper side members of the front and rear main bodies and defining an overall length of the vehicle.

Abstract: A vehicle body includes a pair of side truss members extending in a longitudinal direction of a vehicle, a plurality of cross truss members connecting the pair of side truss members to each other in a width direction of the vehicle, a plurality of cross floor truss members coupled to upper ends of the pair of side truss members, extending in a transverse direction of the side truss members, and spaced apart from each other in an anteroposterior direction, and a plurality of side connection truss members extending in the longitudinal direction of the vehicle and connecting ends of the cross floor truss members to each other.

Abstract: An image sensor including contiguous color filters is disclosed. The image sensor includes a grid disposed between color filters, a first reflective layer disposed over an upper portion of the grid and patterned to include first reflective structures at borders between adjacent sensor pixels to reflect light, and a second reflective layer disposed over and spaced from the first reflective layer and patterned to include second reflective structures at borders between adjacent sensor pixels to reflect light, and each second reflective structure formed in an angular shape to direct reflected light incident to borders between adjacent sensor pixels into adjacent sensor pixels.

Abstract: A lower body for a vehicle includes front and rear main bodies each including pipes, a pair of first longitudinal members extending in a forward/rearward direction and spaced apart from each other in a transverse direction, a first transverse member extending in the transverse direction and connecting the first longitudinal members, and mounting parts each having an outer side to which the first longitudinal members and the first transverse member are coupled, and a pair of lower body main members connecting the outer sides of the mounting parts and two opposite sides of upper ends of the front and rear main bodies spaced apart from each other, the pair of lower body main members each having a pipe shape and extending forward and rearward to constitute upper side members of the front and rear main bodies and defining an overall length of the vehicle.

Abstract: An embodiment vehicle truss member includes a member body having a pipe shape having an open end and an end patch coupled to the open end of the member body to close the open end of the member body, the end patch including a coupling part configured to be selectively coupled to an external element.

Abstract: A body for a vehicle includes a base part extending in a longitudinal direction of the vehicle and including a flange portion being open outward of the vehicle, a tubular part accommodated on and coupled to the flange portion of the base part and shaped in a pipe with a closed section, and an external garnish coupled to the base part or the tubular part to cover an external portion of the tubular part.

Abstract: An image sensing device that includes a reinforced structure is disclosed. The image sensing device includes a semiconductor substrate structured to include a pixel region including a plurality of unit pixels and a peripheral region located outside the pixel region, a plurality of microlenses disposed over the semiconductor substrate in the pixel region, a structural reinforcement layer disposed over the semiconductor substrate in the peripheral region, and a lens capping layer structured to cover the microlenses and at least of the structural reinforcement layer. The structural reinforcement layer includes a plurality of fingers each finger vertically structured to have a rounded upper end and laterally extend to have a predetermined length toward the pixel region. The fingers are consecutively arranged and connected to each other in a lateral direction, and side surfaces of fingers are in contact with side surfaces of immediately adjacent fingers.

Abstract: A vehicle body includes a plurality of shock absorber housings positioned at right and left sides of the vehicle body and configured to cover and support shock absorbers of a vehicle, wherein a lower end of each of the shock absorber housings includes a flange unit comprising a plurality of flanges arranged along an outer periphery of the lower end of the shock absorber housing, and a connection member connecting the shock absorber housings to each other in a width direction of the vehicle body, wherein an end of the connection member is fitted between the flanges of the flange unit and is coupled to a corresponding one of the shock absorber housings.