Abstract: A semiconductor memory device and a method of forming the same are provided, with the semiconductor memory device including a substrate, a stacked structure, plural openings, plural flared portions and an electrode layer. The stacked structure is disposed on the substrate and includes alternately stacked oxide material layers and stacked nitride material layers. Each of the openings is disposed in the stacked structure, and each of the flared portions is disposed under each of the openings, in connection with each opening. The electrode layer is disposed on surfaces of each opening and each flared portion.

Abstract: Devices and methods for enhancing insertion loss performance of an antenna switch are disclosed. In one example, a semiconductor device formed to serve as an antenna switch is disclosed. The semiconductor device includes: a substrate, a dielectric layer and a polysilicon region. The substrate includes: an intrinsic substrate; a metal-oxide-semiconductor device extending into the intrinsic substrate; and at least one isolation feature extending into and in contact with the intrinsic substrate. The at least one isolation feature is disposed adjacent to the metal-oxide-semiconductor device.

Abstract: For ease and modification flexibility in the manufacture of jumpers in a plug connector, according to the invention the housing cover (10) is equipped with a contact carrier (3) which is releasably clipped thereon. The contact carrier (3) can be made in two parts and can have an upper part (1) and a lower part (32). These can be separated from one another and joined together in order to accommodate individual U-shaped contact pins (8, 8?, 8?) for bridging socket contacts (28) of the plug connector or also in order to remove and/or replug said pins. If necessary, the complete contact carrier (3) can also be exchanged for another contact carrier having a different bridge assignment. As a result, the operating state of an electrical system can be individually defined and modified. When the housing cover is open, an external test plug can be plugged in for maintenance purposes.

Abstract: The present invention provides a transfer device of a multistage forging press machine, capable of making a power transmission mechanism compact with a reduced number of components, and capable of easily adjusting a conveyance position. Additionally, the present invention provides a transfer device of a multistage forging press machine, capable of moving a plurality of chuck units in a lump to a place where replacement work can be performed easily, and capable of replacing chuck claws easily.

Abstract: A loop heat pipe includes an evaporator to vaporize a working fluid, a condenser to liquefy the working fluid, a liquid pipe to connect the evaporator and the condenser, a porous body provided inside a flow passage in which the working fluid or vapor thereof flows, and a vapor pipe to connect the evaporator and the condenser and form a loop-shaped passage together with the liquid pipe. The porous body includes a metal layer including a first bottomed hole that caves in from a first surface thereof, a second bottomed hole that caves in from a second surface thereof, opposite to the first surface, and a pore formed by and partially communicating the first and second bottomed holes. An inner wall surface of each of the first and second bottomed holes formed in the porous body has a concave shape formed by a curved surface.

Abstract: A display panel includes: a first substrate; a second substrate disposed opposite to the first substrate; retaining walls disposed between the first substrate and the second substrate and each having a first end disposed on the second substrate and a second end opposite to the first end; and a material layer disposed on a side of the first substrate facing the second substrate and formed with grooves in which the second ends of the retaining walls are fitted.

Abstract: Provided are an ultrasound diagnosis apparatus and method of controlling the same. The ultrasound diagnosis apparatus includes: a probe configured to acquire ultrasound image data with respect to an object by transmitting ultrasound signals to the object; a processor configured to obtain an ultrasound image based on the ultrasound image data, transmit the ultrasound image and a time stamp indicating a time point when the ultrasound image is obtained in real-time to a client apparatus, and store, in a memory, obtained ultrasound still cuts at respective first time intervals, together with the time stamp; and a communicator configured to receive a request for a still cut including a first time stamp from the client apparatus, wherein the processor is further configured to transmit to the client apparatus an ultrasound still cut corresponding to the first time stamp from among the stored obtained ultrasound still cuts.

Abstract: There is provided with a metal foil-releasable resin layer composite comprising a metal foil and a releasable resin layer on at least one surface of the metal foil, wherein the releasable resin layer includes 100 parts by mass, in total, of (A) 50 to 95 parts by mass of a nonpolar resin, (B) 4 to 40 parts by mass of a thermosetting resin, and (C) 1 to 25 parts by mass of a release agent, wherein the mass ratio (A/B) of the nonpolar resin (A) to the thermosetting resin (B) is 55/45 to 96/4. The metal foil-releasable resin layer composite can achieve release with significantly low release strength between the metal foil and the releasable resin layer without damage of the releasable resin layer and can withstand hot pressing.

Abstract: A foldable display apparatus includes a mid-layer having a hinge region; a panel on the mid-layer; a pair of set frames under the mid-layer; and a hinge portion connected to the pair of set frames, and moving as the panel is folded or unfolded. Since a sliding section of the panel in the hinge region is compensated for during the folding and unfolding of the panel, the size of a bezel that would otherwise accommodate a sliding section can be reduced.

Abstract: A magnetic memory device includes a first magnetic tunnel junction pattern on a substrate, a second magnetic tunnel junction pattern on the first magnetic tunnel junction pattern, and a conductive line between the first magnetic tunnel junction pattern and the second magnetic tunnel junction pattern. The conductive line is configured such that a current flowing through the conductive line flows in parallel to an interface between the conductive line and each of the first and second magnetic tunnel junction patterns.

Abstract: An inductor comprises a body and external electrodes arranged on an external surface of the body. The body includes a support member, a coil portion supported by the support member, and a sealing portion sealing the support member and the coil portion. The coil portion includes a plurality of coil patterns. A maximum thickness of each coil pattern in the plurality of coil patterns increases toward an outer portion of the body, and a line width of a lower surface in the coil patterns is wider than a line width of an upper surface.

Abstract: An organic light emitting display device is provided that includes a first substrate having a first pad electrode; a second substrate having a touch array and a second pad electrode connected to the touch array; a plurality of first barriers provided on one surface of the first substrate adjacent to the first pad electrode; and a plurality of second barriers provided on the other surface of the second substrate facing one surface of the first substrate, wherein the first barriers are coupled to the second barriers alternately with each other.

Abstract: A positive active material including: a core comprising a metal oxide, a non-metal oxide, or a combination thereof capable of intercalation and deintercalation of lithium ions or sodium ions; and a non-conductive carbonaceous film including oxygen on at least one portion of a surface of the core; a lithium battery including the positive active material; and a method of manufacturing the positive active material.

Abstract: An electronic component mounting method is performed by an electronic component mounting system including a component mounting line formed by interconnecting component mounting units which concurrently performs component mounting work on two kinds of boards different in mounting workload. The component mounting units includes: first and second board conveyance mechanisms; a component mounting unit; a board distribution unit which receives the board from the upstream-side apparatus and distributes the received board to either the first board conveyance mechanism or the second board conveyance mechanism; and a distribution control unit which controls the first board conveyance mechanism, the second board conveyance mechanism and the board distribution unit.

Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for implementing blockchain contracts are provided. One of the methods includes: obtaining bytecode of a blockchain contract, wherein the bytecode comprises an indicator indicating a type of the blockchain contract; determining a virtual machine corresponding to the type based at least on the indicator; and triggering the determined virtual machine to execute the blockchain contract.

Abstract: An index anomaly detection method includes: acquiring data of each of monitoring points, contained in a period of time, of a monitored index; extracting a mean value and a variance of the data of the monitoring points using a Gaussian model; calculating, according to the mean value and the variance of the data of the monitoring points, probabilities of occurrence of the data of the monitoring points, respectively; calculating, according to the respectively calculated probabilities, joint probabilities of occurrence of the data of the monitoring points contained in respective windows divided from the period of time; and detecting, according to the joint probabilities corresponding to the respective windows, whether the monitored index is abnormal.

Abstract: An integrated circuit (IC) design method includes receiving a spatial correlation matrix, R, of certain property of post-fabrication IC devices; and deriving a random number generation function g(x, y) such that random numbers for a device at a coordinate (x, y) can be generated by g(x, y) independent of other devices, and all pairs of random numbers satisfy the spatial correlation matrix R. The method further includes receiving an IC design layout having pre-fabrication IC devices, each of the pre-fabrication IC devices having a coordinate and a first value of the property. The method further includes generating random numbers using the coordinates of the pre-fabrication IC devices and the function g(x, y); deriving second values of the property by applying the random numbers to the first values; and providing the second values to an IC simulation tool.