Abstract: An example device includes an elongate rod attachable to a first portion of a portable computer housing. The elongate rod includes widened portions arranged along a length of the elongate rod. The device further includes an elongate channel attachable to a second portion of the portable computer housing. The elongate channel includes complementary widened portions arranged along an elongate opening that longitudinally extends along the elongate channel. The elongate rod is shaped and sized to be laterally insertable into and removeable from the elongate channel when the widened portions of the elongate rod are longitudinally aligned with the complementary widened portions of the elongate channel to allow assembly and disassembly, respectively, of the first and second portions of the portable computer housing.

Abstract: A method of semiconductor device compact modeling using multiple specialized artificial neural networks for each semiconductor device operation region. The method can include applying channel width data, channel length data, or temperature data of the semiconductor device to a first mixture of experts (MoE) stage to generate a first MoE stage output including first information on characteristics of the semiconductor device according to presence or absence of a short channel effect of the semiconductor device. The method can also include applying the first MoE stage output and gate-source voltage data to a second MoE stage to generate a second MoE stage output including second information on the characteristics of the semiconductor device according to an on state or off state of the semiconductor device.

Abstract: Provided is a stretchable electronic device. The stretchable electronic device includes: a substrate; a plurality of electronic elements disposed on the substrate; and a line part configured to connect the electronic elements on the substrate and having a curved portion. Here, the line part includes: an insulator; and a plurality of metal lines disposed on the insulator, and the metal lines include: outermost metal lines adjacent to edges of the insulator; and inner metal lines disposed between the outermost metal lines. Also, a first ratio of a first distance between the outermost metal lines and the edges of the insulator to a first width of each of the outermost metal lines is greater than a second ratio of a second distance between the inner metal lines to a second width of each of the inner metal lines.

Abstract: Provided are a semiconductor device, a display panel, and a display device including the same. The semiconductor device includes a lower electrode on one side of a substrate, a spacer on another side of the substrate, a middle electrode on the spacer, a lower channel layer on portions of a sidewall of the spacer, the middle electrode, and the lower electrode, a lower gate insulating layer on the lower channel layer, a common gate electrode on the gate insulating layer, an upper gate insulating layer on the common gate electrode, an upper electrode on the spacer and the upper gate insulating layer of the middle electrode, an upper channel layer connected to the upper electrode and disposed on a sidewall of the upper gate insulating layer, and a contact electrode connected to a portion of the upper channel layer and passing through the lower gate insulating layer and the upper gate insulating layer outside the common gate electrode so as to be connected to the lower electrode.

Abstract: A smart factory system for an electrified vehicle includes a components supplying section in which a drive-motor and a one-kit module of speed reducer component parts for forming a speed reducer to be assembled to the drive-motor are supplied to an upper portion of an autonomous mobile robot, a stator assembling section in which a stator to be assembled to the drive-motor is assembled, a speed reducer assembling section configured to sequentially assemble the speed reducer component parts to the drive-motor, a sub-assembling section in which the drive-motor, the stator, and the speed reducer component parts are electrically interconnected, and a test section in which an assembly quality of the drive-motor, the stator, and the speed reducer component parts is checked.

Abstract: Disclosed is a peel strength measurement apparatus using an electromagnet, the peel strength measurement apparatus including a test piece fixing unit configured to fix a test piece including at least two layers, a magnetic material attached to at least one surface of the test piece, an electromagnet configured to apply magnetic force to the magnetic material, a power supply unit configured to supply electric power to the electromagnet such that the electromagnet can generate a magnetic field, and a current controller configured to control the supply of electric power from the power supply unit to the electromagnet.

Abstract: Provided is a flexible touch panel.

Abstract: The present disclosure provides an apparatus for determining mounting information. The apparatus according to the present disclosure may be configured to acquire solder measurement information indicating a state of a solder printed on a first substrate, determine whether or not the state of the solder is changed from states of solders printed on second substrates, which are measured prior to measurement of the first substrate, based on the solder measurement information, upon the determination that the state of the solder is not changed, determine mounting information indicating a mounting condition for mounting a first component on the first substrate using one or more models, and deliver the mounting information to a mounter. The one or more models may be configured to output the mounting information based on a correlation between states of a second component before and after a reflow process for each of the second substrates.

Abstract: A horn antenna for a millimeter wave comprises: a horn radiator including a radiation part having an opening formed therein to radiate a feed signal, and a multi-layer PCB coupling part coupled to lower and side portions of the radiation part to provide a feed signal; and a multi-layer PCB coupled to a lower portion of the multi-layer PCB coupling part to provide a feed signal, wherein a slot and a groove connected to the slot and extending in a direction parallel to the multi-layer PCB are formed in the multi-layer PCB coupling part, wherein a feed line vertically overlapping the slot and the groove is formed on a first layer substrate, which is the uppermost layer of the multi-layer PCB, wherein the opening extends in a direction parallel to the multi-layer PCB, and wherein a ‘¬’-shaped waveguide extending from the slot is formed in the horn radiator.

Abstract: In some examples, an electronic device includes a lid section including a first display area disposed on an interior side and a second display area disposed on an exterior side opposite to the interior side, where the interior side is disposed on a top side of a base section when the lid section is closed, and a display panel disposed within the lid section, the display panel including a first portion and a second portion, the first portion visible via the first display area and the second portion visible via the second display area.

Abstract: Provided is a stretchable display device. The stretchable display device includes a substrate and a base pattern on the substrate, wherein the base pattern comprises a first portion, a second portion, and a connection portion configured to connect the first portion to the second portion. The stretchable display device includes a lower electrode on the first portion of the base pattern; an upper electrode on the lower electrode, a light emitting structure between the lower electrode and the upper electrode, and a protective layer configured to cover top and side surfaces of the upper electrode, side surfaces of the light emitting structure, a side surface of the lower electrode, and a portion of a side surface of the base pattern. The upper electrode extends to a top surface of the connection portion and a top surface of the second portion of the base pattern, and the first portion and the second portion of the base pattern extend in a first direction parallel to a top surface of the substrate.

Abstract: The present invention relates to a radionuclide adsorbent, which includes a hollow space (specifically, an area which is entirely empty or in which transition metal oxide particles are present); and a transition metal-ferrocyanide shell (specifically, a transition metal-ferrocyanide shell having a structure in which a plurality of two-dimensional nano flakes overlap or a transition metal-ferrocyanide shell having a structure in which a plurality of three-dimensional nano polyhedrons agglomerate) formed on the space surface, a preparation method thereof, and a method of removing a radionuclide using the same.

Abstract: Provided is a flexible touch panel.

Abstract: An RFIC assembled antenna comprises: a first layer substrate including a first metal pattern, a first slot formed in the first metal pattern, and a second slot formed to be connected to the first slot, and in which an RFIC chip is coupled to a region of the second slot; and a second layer substrate coupled to a lower portion of the first layer substrate and including a second metal pattern, a third slot formed in the second metal pattern, and a dipole radiator formed inside the third slot, wherein a feeding pattern connected to the RFIC chip to provide a feed signal to the dipole radiator is formed inside the first slot.

Abstract: A smart factory system for an electrified vehicle includes a components supplying section in which a drive-motor and a one-kit module of speed reducer component parts for forming a speed reducer to be assembled to the drive-motor are supplied to an upper portion of an autonomous mobile robot, a stator assembling section in which a stator to be assembled to the drive-motor is assembled, a speed reducer assembling section configured to sequentially assemble the speed reducer component parts to the drive-motor, a sub-assembling section in which the drive-motor, the stator, and the speed reducer component parts are electrically interconnected, and a test section in which an assembly quality of the drive-motor, the stator, and the speed reducer component parts is checked.

Abstract: Provided is a low frequency vibrating actuator device. The low frequency vibrating actuator device includes a substrate including a pair of connection electrodes, an actuator provided on the pair of connection electrodes to generate vibration, a support provided on the actuator, a vibration membrane provided on the support to vibrate according to the actuator, and a vibrating mass provided on the vibration membrane to vibrate according to the vibration membrane. The actuator includes a plurality of laminated insulating layers and internal electrodes that are alternately laminated between the insulating layers adjacent to each other, and a top surface of the support, which contacts the vibration membrane, has an area that is equal to or less than that of a bottom surface of the support, which contacts the actuator.

Abstract: Examples provided herein provide a docking device for a computing device. In one example, the docking device includes a magnet array to align the computing device with a mounting device on the docking device. The docking device includes a locking blade that inserts from the mounting device into the computing device in a 3-dimensional (3D) motion.

Abstract: A merchandise trading method according to one aspect of the present invention comprises the steps of: predicting a secondhand price at the time of a return for the merchandise a buyer wants to purchase, calculating a virtual asset corresponding to the predicted secondhand price, and, when a purchase is determined by the buyer, concluding a return agreement that includes the time of return and the calculated virtual asset and processing trading of the merchandise; allowing the buyer to determine whether to return the purchased merchandise at the time of return according to the return agreement; and, when returning of the merchandise is determined at the time of return, paying the virtual asset included in the return agreement to the buyer.

Abstract: Provided are stretchable electronics and a method for manufacturing the same. The stretchable electronics may include a substrate, a plurality of electronic elements disposed to be spaced apart from each other on the substrate, and a wire structure disposed on the substrate to connect the plurality of electronic elements to each other. The wire structure may include an insulator extending from one of the electronic elements to the other of the adjacent electronic elements and a metal wire configured to cover a top surface and side surfaces of the insulator. The insulator may include at least one bent part in a plan view.

Abstract: Provided are a semiconductor device, a display panel, and a display device including the same. The semiconductor device includes a lower electrode on one side of a substrate, a spacer on another side of the substrate, a middle electrode on the spacer, a lower channel layer on portions of a sidewall of the spacer, the middle electrode, and the lower electrode, a lower gate insulating layer on the lower channel layer, a common gate electrode on the gate insulating layer, an upper gate insulating layer on the common gate electrode, an upper electrode on the spacer and the upper gate insulating layer of the middle electrode, an upper channel layer connected to the upper electrode and disposed on a sidewall of the upper gate insulating layer, and a contact electrode connected to a portion of the upper channel layer and passing through the lower gate insulating layer and the upper gate insulating layer outside the common gate electrode so as to be connected to the lower electrode.