Abstract: A moisture permeability measuring device includes a first body member including a seating part, a flexible bottom plate to be arranged on the seating part, a flexible top plate to be arranged on the bottom plate, a holder part to fix a lower edge portion of the bottom plate and an upper edge portion of the top plate, and a second body member to be arranged on the holder part and having a through-hole defined in a region overlapping the top plate, and an area of the seating part on a plane is smaller than an area of the bottom plate on the plane.

Abstract: A moisture permeability measuring device includes a first body member including a seating part, a flexible bottom plate to be arranged on the seating part, a flexible top plate to be arranged on the bottom plate, a holder part to fix a lower edge portion of the bottom plate and an upper edge portion of the top plate, and a second body member to be arranged on the holder part and having a through-hole defined in a region overlapping the top plate, and an area of the seating part on a plane is smaller than an area of the bottom plate on the plane.

Abstract: An electrode includes: a polymer layer including a non-conductive material; a conductive nanomaterial embedded in a top surface of the polymer layer; and a planarization layer on the polymer layer and on the conductive nanomaterial. The planarization layer includes a conductive material and a surfactant.

Abstract: An electrode includes: a polymer layer including a non-conductive material; a conductive nanomaterial embedded in a top surface of the polymer layer; and a planarization layer on the polymer layer and on the conductive nanomaterial. The planarization layer includes a conductive material and a surfactant.

Abstract: Disclosed is a method of manufacturing an electroconductive nanowire network using an electron beam, the method comprising: forming a nanowire network using electroconductive nanowires; and welding junctions of the electroconductive nanowires by irradiating an electron beam on the nanowire network, wherein the electroconductive nanowires comprise silver (Ag) nanowires and the forming of the nanowire network comprises forming the nanowire network by spin-coating a suspension in which isopropyl alcohol (IPA) and the Ag nanowires are mixed.

Abstract: A method for manufacturing a tensile test piece according to one or more exemplary embodiments includes: preparing a polymer layer including a non-conductive material; forming a sacrificial layer on the polymer layer; forming a planarization layer on the sacrificial layer; shaping the polymer layer, the sacrificial layer, and the planarization layer into a dog-bone-shaped sample; etching at least a portion of the sample; and drying the sample.

Abstract: A transparent electrode includes: an elastic substrate; a conductive polymer layer overlapping the elastic substrate; and silver nanowires between the elastic substrate and the conductive polymer layer.

Abstract: Disclosed is a method of manufacturing an electroconductive nanowire network using an electron beam, the method comprising: forming a nanowire network using electroconductive nanowires; and welding junctions of the electroconductive nanowires by irradiating an electron beam on the nanowire network, wherein the electroconductive nanowires comprise silver (Ag) nanowires and the forming of the nanowire network comprises forming the nanowire network by spin-coating a suspension in which isopropyl alcohol (IPA) and the Ag nanowires are mixed.

Abstract: A method for manufacturing a tensile test piece according to one or more exemplary embodiments includes: preparing a polymer layer including a non-conductive material; forming a sacrificial layer on the polymer layer; forming a planarization layer on the sacrificial layer; shaping the polymer layer, the sacrificial layer, and the planarization layer into a dog-bone-shaped sample; etching at least a portion of the sample; and drying the sample.

Abstract: An electrode includes: a polymer layer including a non-conductive material; a conductive nanomaterial embedded in a top surface of the polymer layer; and a planarization layer on the polymer layer and on the conductive nanomaterial. The planarization layer includes a conductive material and a surfactant.

Abstract: A 4-state bar code printing and reading system for use in physical distribution-related services such as mail pieces, receptacles, reception and management forms or the like, and a method for controlling the system are disclosed.

Abstract: In a document recognition system, a document structure analysis unit extracts a character image region from an input document image. A character string extraction unit extracts a character string image from the character image region. A character extraction unit extracts an individual character image from the character string image expressed in vertical lines by vertical line adjacency graphs by changing a pixel representation of the extracted character string image into a vertical line representation thereof. A character recognition unit recognizes each character in the individual character image and converting the recognized character into a corresponding character code.

Abstract: A 4-state bar code printing and reading system for use in physical distribution-related services such as mail pieces, receptacles, reception and management forms or the like, and a method for controlling the system are disclosed.

Abstract: There is disclosed a method of exactly delivering a mail item and a method of processing the mail item depending on the delivery result. Conventionally, if mail information to be delivered to a recipient is erroneously written, the mail item is automatically sorted based on the erroneous information. Also, if the recipient is unknown, the mail item is manually sorted to return it to the sender. Thus, this conventional method has problems that it requires a lot of time in processing the mail item. In order to overcome these problems, the present invention allows a mail customer to write correct mail information into his/her mail item upon printing of a customer barcode, notifies information on the delivery process to the mail customer, effectively returns a return mail item and notifies information on the processing state to the mail customer.

Abstract: The present invention provides a system and a method for printing and error correction of Hangul (Korean letter) barcode. A system for printing barcode in accordance with the present invention comprises a barcode generating unit for receiving data from outside and generating barcodes corresponding to the data according to a barcode reference table; a barcode reference table storage unit for storing the barcode reference table and for outputting it in response to an output demand signal; a check code generating unit for adding a control code(s) and a check code(s) to the generated barcode; a barcode image storage unit for storing images of the barcode(s) and for outputting the images corresponding to the the generated barcode, the control code(s) and the check code(s) in response to an output demand signal; and a barcode printing unit for printing the outputted images of barcode.