Abstract: A electronic device including a host connector and memory device is provided. The host connector includes a connector pin, and the memory connector includes a connection terminal electrically connected to the connector pin of the host connector. The connector pin includes a first conductor part including a conductor, a second conductor part including the conductor, the second conductor part being bent from the first conductor part in a direction towards the connection terminal, and a stub including an insulator, the stub being bent from the second conductor part in a direction away from the connection terminal. The connection terminal includes a first region including an insulator, and a second region including a conductor. The second conductor part is electrically connected to the second region, so that the host connector is electrically connected to the memory connector.

Abstract: Disclosed in an electronic device, which includes a housing that includes a first plate and a second plate facing a direction opposite the first plate, a conductive plate that is disposed in a first plane between the first plate and the second plate, and is parallel to the second plate, a wireless communication circuit that is disposed within the housing and is configured to transmit and/or receive a signal having a frequency ranging from 20 GHz to 100 GHz, a first electrical path having a first end electrically connected with the wireless communication circuit and a second end floated, the first electrical path including a first portion between the first end and the second end, a second electrical path having a third end electrically connected with the conductive plate and a fourth end floated, the second electrical path including a second portion between the third end and the fourth end.

Abstract: An image sensor is provided. The image sensor may include an active pixel electrically connected to a column line and configured to provide an output voltage to a pixel node and a bias circuit electrically connected between the pixel node and an earth terminal, and in which a first current flows through a first line electrically connected to the pixel node, wherein the bias circuit includes a first variable capacitor electrically connected to a power supply voltage, and a second variable capacitor electrically connected to the earth terminal, and the magnitude of the first current may be configured to vary based on a ratio of a capacitance of the first variable capacitor to a capacitance of the second variable capacitor. The output voltage may be configured to be adjusted based on the magnitude of the first current.

Abstract: A solid state drive device is provided. The solid state drive device includes a lower plate which includes a lower flat part, and a lower side wall protruding from the lower flat part primarily in a first direction, an upper plate which includes an upper flat part facing the lower flat part, and an upper side wall protruding from the upper flat part primarily in a second direction opposite to the first direction. The solid state drive device further includes a gasket including a metal material formed in at least a part of a region in which the lower side wall and the upper side wall overlap each other.

Abstract: An electronic device includes a connector connected to a cable external to the electronic device and including a plurality of pins; a first water detection circuit connected to at least one first pin of the plurality of pins and generating a first detection result by detecting whether there is water in the connector based on resistance of the at least one first pin; and a second water detection circuit connected to at least one second pin of the plurality of pins, entering a water detection mode when the first detection result indicates the presence of water, and detecting whether there is water in the connector based on resistance of the at least one second pin.

Abstract: A solid state drive device is provided. The solid state drive device includes a lower plate which includes a lower flat part, and a lower side wall protruding from the lower flat part primarily in a first direction, an upper plate which includes an upper flat part facing the lower flat part, and an upper side wall protruding from the upper flat part primarily in a second direction opposite to the first direction. The solid state drive device further includes a gasket including a metal material formed in at least a part of a region in which the lower side wall and the upper side wall overlap each other.

Abstract: A thermoelectric module includes an N-type thermoelectric material and a P-type thermoelectric material disposed so as to be spaced apart from the N-type thermoelectric material. A flexible electrode is electrically connected to the N-type thermoelectric material and the P-type thermoelectric material. The flexible electrode is configured to bend to match a curvature of an object, e.g., a steering wheel of a vehicle.

Abstract: Provided is a method of manufacturing MoS2 having a 1T crystal structure. The method includes performing phase transition from a 2H crystal structure of MoS2 to the 1T crystal structure by reacting MoS2 having the 2H crystal structure with CO gas. The phase transition includes annealing the MoS2 having the 2H crystal structure in an atmosphere including CO gas.

Abstract: Provided are a device and method for analyzing spatiotemporal data of a geographical space including one or more regions. The method includes imaging spatiotemporally varying data, selecting a representative image according to each transition state based on a spatiotemporal change in the imaged data, grouping pixels in the selected image by clustering the pixels, and performing group-specific data analyses.

Abstract: A solid state drive apparatus includes a housing having an inner space and a plurality of vent channels penetrating a first side wall at a first side of the housing and a connector opening penetrating a second side wall at a second side of the housing opposite the first side of the housing, and a package substrate module in the inner space and having a package base substrate and a plurality of semiconductor chips mounted on the package base substrate. Each of the plurality of vent channels extends inwardly from an outer surface of the first side wall to an inner surface of the first side wall such that a vertical level of at least a portion of each of the plurality of vent channels varies between the outer surface and the inner surface.

Abstract: A semi-dry electrode for recording an electroencephalogram, includes an outer membrane that forms an electrode contact surface with a predetermined area contacting a scalp; an electrode body that is connected to an edge of the outer membrane and forms an internal space into which an electrolyte solution is filled; and an electrical conductor sensor that is located inside the electrode body and measures an ion current transmitted through the outer membrane. The outer membrane has a plurality of fine holes and holes that are larger than the fine holes.

Abstract: An image sensor is provided. The image sensor may include an active pixel electrically connected to a column line and configured to provide an output voltage to a pixel node and a bias circuit electrically connected between the pixel node and an earth terminal, and in which a first current flows through a first line electrically connected to the pixel node, wherein the bias circuit includes a first variable capacitor electrically connected to a power supply voltage, and a second variable capacitor electrically connected to the earth terminal, and the magnitude of the first current may be configured to vary based on a ratio of a capacitance of the first variable capacitor to a capacitance of the second variable capacitor. The output voltage may be configured to be adjusted based on the magnitude of the first current.

Abstract: A solid state drive (SSD) apparatus includes a body including a base plate and a sidewall extending along a periphery of the base plate, the sidewall including an upper sidewall protruding from an upper surface of the base plate and a lower sidewall protruding from a lower surface of the base plate, a first package substrate module housed in an area defined by the upper surface of the base plate and the upper sidewall, and a second package substrate module housed in an area defined by the lower surface of the base plate and the lower sidewall, wherein a height of the upper sidewall is greater than a height of the lower sidewall.

Abstract: An image sensor is provided. The image sensor may include an active pixel electrically connected to a column line and configured to provide an output voltage to a pixel node and a bias circuit electrically connected between the pixel node and an earth terminal, and in which a first current flows through a first line electrically connected to the pixel node, wherein the bias circuit includes a first variable capacitor electrically connected to a power supply voltage, and a second variable capacitor electrically connected to the earth terminal, and the magnitude of the first current may be configured to vary based on a ratio of a capacitance of the first variable capacitor to a capacitance of the second variable capacitor. The output voltage may be configured to be adjusted based on the magnitude of the first current.

Abstract: A solid state drive apparatus includes a housing having an inner space and a plurality of vent channels penetrating a first side wall at a first side of the housing and a connector opening penetrating a second side wall at a second side of the housing opposite the first side of the housing, and a package substrate module in the inner space and having a package base substrate and a plurality of semiconductor chips mounted on the package base substrate. Each of the plurality of vent channels extends inwardly from an outer surface of the first side wall to an inner surface of the first side wall such that a vertical level of at least a portion of each of the plurality of vent channels varies between the outer surface and the inner surface.

Abstract: A read-out circuit of an image sensor includes a ramp signal generator, a bias voltage generator and a conversion circuit. The ramp signal generates a ramp signal that linearly varies at a constant slope. The bias voltage generator generates a bias voltage based on a power supply voltage having a first noise component. The conversion circuit generates a reference voltage based on the bias voltage and the ramp signal, and performs an analog-to-digital conversion on an analog signal from a pixel to generate a digital signal corresponding to the analog signal. The analog signal has second noise component. The bias voltage generator adjusts an alternating current component included in the bias voltage such that a magnitude of a third noise component added to the reference voltage is substantially the same as a magnitude of the second noise component.

Abstract: A solid state drive (SSD) apparatus includes a body including a base plate and a sidewall extending along a periphery of the base plate, the sidewall including an upper sidewall protruding from an upper surface of the base plate and a lower sidewall protruding from a lower surface of the base plate, a first package substrate module housed in an area defined by the upper surface of the base plate and the upper sidewall, and a second package substrate module housed in an area defined by the lower surface of the base plate and the lower sidewall, wherein a height of the upper sidewall is greater than a height of the lower sidewall.

Abstract: Disclosed in an electronic device, which includes a housing that includes a first plate and a second plate facing a direction opposite the first plate, a conductive plate that is disposed in a first plane between the first plate and the second plate, and is parallel to the second plate, a wireless communication circuit that is disposed within the housing and is configured to transmit and/or receive a signal having a frequency ranging from 20 GHz to 100 GHz, a first electrical path having a first end electrically connected with the wireless communication circuit and a second end floated, the first electrical path including a first portion between the first end and the second end, a second electrical path having a third end electrically connected with the conductive plate and a fourth end floated, the second electrical path including a second portion between the third end and the fourth end.

Abstract: A substrate support frame includes a body having an upper surface for supporting a first module substrate and a lower surface for supporting a second module substrate, and including a plurality of extending portions that define a cavity for receiving semiconductor devices mounted on first and second module substrates, a curved portion protruding outwardly from a first one of the extending portions of the body corresponding to a position of a flexible substrate that electrically connects the first and second module substrates to each other, the curved portion having a curved sectional shape protruding toward the flexible substrate, and a fastening hole penetrating through the first one of the extending portions of the body and configured to receive a screw to couple the body to at least one of the first and second module substrates.

Abstract: The present disclosure provides a fluorescent projection display device capable of performing both the generation of photovoltaic electricity and the display of visual images, and a display system employing the fluorescent projection display device. The fluorescent projection display device capable of photovoltaic generation according to the present disclosure includes: a transparent film including luminescent materials configured to reflect incident sunlight internally to concentrate the incident sunlight, and to be excitated by input light in an excitation wavelength range to radiate a display light corresponding to the light in the excitation wavelength range; and a solar cell disposed on at least one edge of the transparent film to convert concentrated sunlight propagated from the transparent film into electricity.