Abstract: A medical liquid discharge assembly includes: a driving part configured to move in a preset direction, a rotating part configured to come into contact with the driving part, and to rotate in one direction in response to the movement of the driving part, a tube part disposed adjacent to the rotating part and including a flexible material, a pressure-applying part configured to come into contact with the rotating part, and to come into contact with and apply pressure to the tube part in response to the rotation of the rotating part, and a locking part configured to move in a preset direction, and to fix a position of the pressure-applying part by coming into contact with and supporting one surface of the pressure-applying part while the pressure-applying part applies pressure to the tube part.

Abstract: A system for holding a first set of die during a first placement operation onto a substrate and placing a second set of additional die onto the same substrate during a second placement operation. The first set of die have a different height than the second set of die and the sets of die may comprise an entire wafer of die. A stretchable mounting film has an adhesive to which a set of die and a frame attach. The frame has an open center portion formed by two or more outer support rail sections that are expandable to an expanded position. An optional frame lock may secure the frame in the expanded position. The frame and mounting tape can be expanded along a first axis, a second axis, or both, which separates the die adhesively attached to the mounting film.

Abstract: Disclosed is a method for treating a substrate in a plurality of chambers. The substrate treating method may include performing liquid treatment on a substrate located in a chamber through a supply line for connecting a circulation line and each of the plurality of chambers while the liquid circulates in the circulation line, wherein a flow rate per unit time of the liquid flowing downstream of a valve provided in the supply line is constantly maintained at a reference flow rate, and controlling an upstream flow rate which is a flow rate per unit time of the liquid flowing upstream of the circulation line rather than the supply lines or a downstream flow rate which is a flow rate per unit time of the liquid flowing downstream of the circulation line rather than the supply lines based on a distribution flow rate which is a flow rate per unit time of the liquid flowing upstream of the valve to maintain the reference flow rate.

Abstract: Disclosed are an interconnection module substrate for a semiconductor package, a semiconductor package device including the same, and manufacturing methods thereof. The interconnection module substrate includes a plurality of via-defining structures disposed spaced apart from each other in a horizontal direction, each of the plurality of via-defining structures including a substrate material unit and a conductive via element extending through the substrate material unit in a vertical direction, at least one interconnection bridge member disposed spaced apart from or adjacent to the plurality of via-defining structures in the horizontal direction, and a substrate material layer embedded in the space between and around the plurality of via-defining structures and the interconnection bridge member to form a single substrate shape together therewith, the substrate material layer being configured to expose the plurality of via-defining structures and the interconnection bridge member.

Abstract: A system for holding multiple semiconductor die during a single placement operation onto a substrate. The system includes a stretchable mounting film having an adhesive to which two or more semiconductor die and a frame attaches. The frame has an open center portion formed by two or more outer support rail sections that are expandable to an expanded position. An optional frame lock may secure the frame in the expanded position. The frame may have four sections allowing expansion along two axis. The frame sections may have connection points configured to releasably attach the frame to a position control device that expands the sections to the expanded position. The frame and mounting tape can be expanded by stretching along a first axis, a second axis, or both, which separates the two or more dies adhesively attached to the mounting film while the dies are attached to the mounting film.

Abstract: A Liquid medicine injection apparatus includes: a needle portion having one or more needle bodies configured to be injected into a user's body, a reservoir portion configured to accommodate a medical liquid and receive power from a driving portion to deliver the medical liquid to the needle portion, a base portion on which the reservoir portion, the needle portion, and the driving portion are installed, a cover portion covering the base portion, and a sensor portion configured to measure blood sugar. In the cover portion, an insertion groove which has one side open and has a preset depth is formed, and the sensor portion is insertable into the insertion groove and is spatially separable from the base portion.

Abstract: An embodiment pattern electrode structure for an electrowetting device includes a first branch electrode disposed in a direction perpendicular to any plane that is perpendicular to a plane defined by the pattern electrode structure and a basal pattern electrode disposed in an area above an upper end of the first branch electrode and connected to an electrode connection portion configured to receive a voltage, wherein an interval between the first branch electrode and the basal pattern electrode is equal to or larger than a diameter of a droplet to be removed.

Abstract: A pattern electrode structure for an electrowetting device is laminated between a base material and a dielectric layer of the electrowetting device, and the pattern electrode structure includes first branch electrodes formed in a direction perpendicular to any plane perpendicular to a plane defined by the pattern electrode structure, and a basal pattern electrode formed in an area below lower ends of the first branch electrodes and connected to an electrode connection portion configured to receive a voltage, in which a sum of an interval between the first branch electrode and the basal pattern electrode and a width of the basal pattern electrode is larger than a diameter of a droplet to be removed, thereby preventing the droplet from stagnating without falling at the terminal end of the pattern in a structure that uses the vertical pattern.

Abstract: Disclosed is a fan-out package in which two or more dies are integrated in a fan-out packaging process, wherein the fan-out package includes a bridge structure including a bridge substrate formed on one side of the fan-out package, a redistribution layer formed on the bridge substrate, the redistribution layer including at least one trace, the redistribution layer being configured to electrically connect the dies to each other, and a passive element formed in the redistribution layer by patterning. The routing density of the trace is relieved, and electrical performance is improved by the provision of the passive element.

Abstract: A cleaning wipe case according to an embodiment includes a case main body provided in a cylinder shape, a case lid connected to one upper side of the case main body, a sub cover provided on one upper inner side of the case main body, a withdrawal part penetrating a central portion of the sub cover, a withdrawal member having one side connected to an upper portion of the case main body through a tear portion, and a storage part provided on one side of an edge of the sub cover.

Abstract: A dielectrically-enhanced polyethylene formulation made from (A) a polyethylene-nucleation agent, a dielectrically-enhanced (B) a multimodal ultra-high density polyethylene (multimodal uHDPE) composition, and, optionally, (C) a low density polyethylene (LDPE) polymer. A method of making same, an insulated electrical device comprising same, and a method of using same.

Abstract: A method of manufacturing and using a nanofluidic NAND transistor sensor array scheme including a plurality of nanopore channel pillars, a plurality of respective fluidic channels, a plurality of gate electrodes, a top chamber, and a bottom chamber includes placing a sensor substrate in an electrolyte solution comprising biomolecules and DNA. The method also includes placing first and second electrodes in the electrolyte solution (Vpp and Vss of the nanofluidic NAND transistor); forming the nanopore channel pillars; placing the gate electrodes and gate insulators in respective walls of the nanopore channel pillars; applying an electrophoretic bias in the first and second electrodes; applying a bias in the gate electrodes; detecting a change in an electrode current in the electrolyte solution caused by a change in a gate voltage; and detecting a change in a surface charge in nanopore channel electrodes in the respective fluidic channels.

Abstract: Provided is a substrate processing apparatus and a substrate processing method that are capable of increasing exhaust volume without increasing exhaust facilities. An apparatus for processing a substrate includes: a processing chamber having a processing space for processing a substrate; a support unit for supporting the substrate in the processing space; a liquid supply unit for supplying a liquid to a substrate supported by the support unit; and an exhaust unit for exhausting the processing space, in which the exhaust unit includes: an exhaust pipe connected to the processing space; and an exhaust amplifier installed in the exhaust pipe and for supplying acceleration gas to a passage of the exhaust pipe to amplify an exhaust flow rate of exhaust gas flowing in the exhaust pipe.

Abstract: A method of synthesizing an oligonucleotide using a nanofluidic device including a plurality of nanopore channels, a plurality of electrodes, and an electrolyte solution, includes coupling a primer to an inner wall of a nanopore channel of the plurality of nanopore channels, the primer having a protecting group. The method also includes applying a voltage to an electrode of the plurality of electrodes that corresponds to the nanopore channel to produce an acid from the electrolyte solution at the electrode. The electrode includes an anode and a cathode disposed at opposite sides of the nanopore channel. The method further includes the acid removing the protecting group from the primer. Moreover, the method includes coupling a nucleotide to the primer with the protecting group removed to form an intermediate product. In addition, the method includes repeating the steps on the intermediate product until the oligonucleotide is synthesized.

Abstract: Disclosed is a method of manufacturing a fan-out packaging device using wafer or panel level packaging including forming a temporary adhesive layer on a carrier substrate, attaching a die to the temporary adhesive layer, attaching a preformer, molding the die and the preformer on the temporary adhesive layer, separating the fan-out packaging substrate from the carrier substrate and the temporary adhesive layer, forming a temporary protective layer, forming a rear metal layer connected to the metal via, and removing the temporary protective layer and then forming a re-distribution line structure, and a bump structure connected to the re-distribution line structure.

Abstract: A cleaning wipe case according to an embodiment includes a case main body provided in a cylinder shape, a case lid connected to one upper side of the case main body, a sub cover provided on one upper inner side of the case main body, and a withdrawal member having one side connected to the sub cover through a perforated tear line.

Abstract: The present disclosure relates to a medical liquid infusion apparatus and a reservoir assembly. In detail, the reservoir assembly includes a reservoir that provides a storage space therein for the medical liquid and has an opening formed in a front side of the reservoir, and a plunger that is inserted into the reservoir and moves inside the reservoir to form a storage space for the medical liquid, wherein an amount of a stored medical liquid may be measured by the reservoir, the plunger, or a sensor unit disposed outside the reservoir and the plunger, and driving of the medical liquid infusion apparatus may be set based on a measured result.

Abstract: A water-repellent coating lens for a camera has enhanced abrasion resistance performance and chemical resistance performance of the water-repellent coating. The water-repellent coating lens includes a lens base layer and a plurality of coating layers deposited on the lens base layer. The plurality of coating layers include a first water-repellent coating layer containing a fluorine-based compound and a second water-repellent coating layer positioned on the bottom surface of the first water-repellent coating layer and containing an inorganic oxide.

Abstract: The present disclosure relates to a system and a method for predicting the level of congestion at a charging station. The system for predicting the level of congestion at the charging station may include the following units: a prediction model unit, a change calculation unit, and a predicted value correction unit.

Abstract: A semiconductor device may include a substrate including an insulating substrate. A semiconductor layer is on the substrate. An active pattern is on the semiconductor layer. A bit line is disposed in the insulating substrate. The bit line extends along a first direction parallel to a bottom surface of the substrate. A buried node contact penetrates the semiconductor layer in a direction perpendicular to the bottom surface of the substrate. A word line penetrates the active pattern in a second direction that is parallel to the bottom surface of the substrate and crosses the first direction. The active pattern may be connected to the bit line through the buried node contact. A top surface of the buried node contact may be higher than a bottom surface of the active pattern.