Abstract: A substrate processing apparatus is provided. The substrate processing apparatus includes a substrate chuck, a shower head structure over the substrate chuck, and a gas distribution apparatus connected to the shower head structure. The gas distribution apparatus includes a dispersion container including a first dispersion space and a gas inlet section on the dispersion container. The gas inlet section includes a first inlet pipe including a first inlet path fluidly connected to the first dispersion space and a second inlet pipe including a second inlet path fluidly connected to the first dispersion space. The second inlet pipe surrounds at least a portion of a sidewall of the first inlet pipe.

Abstract: The present invention relates to a body insertable device having an outer body being bent; and an inner body positioned inside the outer body, having an accommodation space in which the resource soured is accommodated, and being capable of rotating inside the outer body, wherein a radiation emission direction is continuously adjusted by rotation of the inner body.

Abstract: A display device includes a display panel including a plurality of pixels each having a plurality of sub-pixels; and a light path adjustment film on the display panel, wherein the light path adjustment film includes a first base film, and a pattern layer on a surface of the first base film, wherein the pattern layer includes a plurality of first patterns having a first refractive index, and a plurality of second patterns between the first patterns and having a second refractive index less than the first refractive index, and wherein the first pattern includes a top surface spaced apart from the display panel and parallel with the display panel, a bottom surface between the top surface and the display panel, and a slanted surface connecting the top surface and the bottom surface.

Abstract: Provided is a high pressure fuel pump that smoothly achieves fuel supply while running and quickly relieves vapor generated during a restart by a piston operation of a high pressure fuel pump to improve a startup delay phenomenon, and an LPDI system including the same.

Abstract: A substrate processing apparatus is provided. The substrate processing apparatus includes a substrate chuck, a shower head structure over the substrate chuck, and a gas distribution apparatus connected to the shower head structure. The gas distribution apparatus includes a dispersion container including a first dispersion space and a gas inlet section on the dispersion container. The gas inlet section includes a first inlet pipe including a first inlet path fluidly connected to the first dispersion space and a second inlet pipe including a second inlet path fluidly connected to the first dispersion space. The second inlet pipe surrounds at least a portion of a sidewall of the first inlet pipe.

Abstract: A display device includes a display panel including a plurality of pixels each having a plurality of sub-pixels; and a light path adjustment film on the display panel, wherein the light path adjustment film includes a first base film, and a pattern layer on a surface of the first base film, wherein the pattern layer includes a plurality of first patterns having a first refractive index, and a plurality of second patterns between the first patterns and having a second refractive index less than the first refractive index, and wherein the first pattern includes a top surface spaced apart from the display panel and parallel with the display panel, a bottom surface between the top surface and the display panel, and a slanted surface connecting the top surface and the bottom surface.

Abstract: A low dropout voltage (LDO) regulator including: a coarse loop circuit configured to receive an input voltage, generate a coarse code and adjust a coarse current according to the coarse code; a digital controller configured to receive the coarse code and generate a fine loop control signal according to the coarse code; and a fine loop circuit configured to receive the input voltage and the fine loop control signal and adjust a fine current according to the input voltage and the fine loop control signal, wherein the coarse current and the fine current adjust a level of an output voltage.

Abstract: A charge control circuit includes: a charge current control circuit configured to receive an input voltage at a first node, output a sensing current to a second node, and turn on a power transistor; a comparator configured to compare a voltage level of the second node with a voltage level of a third node, wherein the third node receives a charging current from the power transistor; a current mirror configured to generate a mirror current corresponding to the sensing current; and an amplifier configured to receive a first feedback voltage based on the mirror current, and amplify a difference between the first feedback voltage and a reference voltage to generate a switch control signal, wherein in response to the switch control signal and a plurality of control signals, the charge current control circuit is configured to decrease the sensing current and turn on the power transistor.

Abstract: A reconfigurable bipolar output charge pump circuit includes an input terminal configured to receive an input voltage. First and second terminals are connected to a first flying capacitor, and third and fourth terminals are connected to a second flying capacitor. First and second output terminals are respectively connected to first and second output capacitors and configured to respectively provide a positive output voltage and a negative output voltage. A switch network includes switches configured to connect the input terminal, the first to fourth terminals, and the first and second output terminals to each other in response to switch control signals. The switch network is configured to provide one of multiple potential charge pump modes. A controller generates the switch control signals in response to a mode control signal indicating one of the charge pump modes so that a magnitude of the positive output voltage and the negative output voltage becomes one of multiple predefined voltage levels.

Abstract: A method of forming a semiconductor device can be provided by forming an opening that exposes a surface of an elevated source/drain region. The size of the opening can be reduced and a pre-amorphization implant (PAI) can be performed into the elevated source/drain region, through the opening, to form an amorphized portion of the elevated source/drain region. A metal-silicide can be formed from a metal and the amorphized portion.

Abstract: A low dropout voltage (LDO) regulator including: a coarse loop circuit configured to receive an input voltage, generate a coarse code and adjust a coarse current according to the coarse code; a digital controller configured to receive the coarse code and generate a fine loop control signal according to the coarse code; and a fine loop circuit configured to receive the input voltage and the fine loop control signal and adjust a fine current according to the input voltage and the fine loop control signal, wherein the coarse current and the fine current adjust a level of an output voltage.

Abstract: A charge control circuit includes: a charge current control circuit configured to receive an input voltage at a first node, output a sensing current to a second node, and turn on a power transistor; a comparator configured to compare a voltage level of the second node with a voltage level of a third node, wherein the third node receives a charging current from the power transistor; a current mirror configured to generate a mirror current corresponding to the sensing current; and an amplifier configured to receive a first feedback voltage based on the mirror current, and amplify a difference between the first feedback voltage and a reference voltage to generate a switch control signal, wherein in response to the switch control signal and a plurality of control signals, the charge current control circuit is configured to decrease the sensing current and turn on the power transistor.

Abstract: A kit for separating adipose tissue-derived stromal vascular fraction is easy to operate so that even a non-specialist can use the kit and can perform washing and suspending processes for stromal vascular fraction in one tube repeatedly at the same time, thereby minimizing exposure to air, resulting in a low risk of secondary infection caused by external agents. Accordingly, a survival rate and a recovery rate of the stromal vascular fraction with respect to the amount of adipose tissue are increased whereby less adipose tissue is required and thus the stromal vascular fraction is efficiently and easily separated from the adipose tissue.

Abstract: A method of forming a semiconductor device can be provided by forming an opening that exposes a surface of an elevated source/drain region. The size of the opening can be reduced and a pre-amorphization implant (PAI) can be performed into the elevated source/drain region, through the opening, to form an amorphized portion of the elevated source/drain region. A metal-silicide can be formed from a metal and the amorphized portion.

Abstract: The present invention provides an apparatus for screening cancer, which reads low-mass ion mass spectrum for diagnosing cancer based on biostatistical analysis with respect to low-mass ions extracted from biological materials, and diagnoses cancer using the low-mass ion spectrum. An apparatus for cancer diagnosis, including a low-mass ion detecting unit which detects mass spectra of low-mass ions of biological materials; a cancer diagnosing unit which compares and analyzes patterns of mass spectra and diagnoses cancer; a display unit which displays cancer diagnosis information from the cancer diagnosing unit.

Abstract: An endotracheal intubation training device includes a head portion comprising an open mouth, a jaw located below the mouth, a tongue inside the mouth, and an elastic member disposed below the tongue; an airway portion comprising a trachea extending from the head and communicating with the mouth, and a glottis positioned inside the trachea; and a glottis narrowing portion disposed to surround the airway portion and configured to control a size of the glottis.

Abstract: A liquid crystal display device according to an embodiment includes a liquid crystal panel including a plurality of display regions arranged in a first axis direction; a backlight unit below the liquid crystal panel; and a viewing angle adjustment unit between the liquid crystal panel and the backlight unit, wherein the viewing angle adjustment unit includes a viewing angle adjustment sheet that includes a plurality of division regions corresponding to the plurality of display regions, respectively, and the plurality of division regions are individually adjusted in scattering rate according to ON and OFF operation modes.

Abstract: The present invention relates to an in vivo radiation amount measuring instrument. An in vivo radiation amount measuring instrument according to the present invention comprises: a main body elongated along an in vivo inserting direction and capable of supplying a fluid; an expanding part having at least a portion thereof fixed or connected to the main body and capable of being expanded and contracted by means of the outflow/inflow of the fluid; and a radiation measuring part disposed on the expanding part and measuring the amount of surface radiation distribution on in vivo tissue which the expanding part contacts by expanding.

Abstract: A voltage regulator includes an error amplifier configured to receive a first voltage through a first node as an operating voltage, to amplify a difference between a reference voltage and a feedback voltage, and to output an amplified voltage; a power transistor connected between a second node through which a second voltage is supplied and an output node of the voltage regulator; and a switch circuit configured to select a level of a gate voltage supplied to a gate of the power transistor and level of a body voltage supplied to a body of the power transistor in response to a first power sequence of the first voltage, a second power sequence of the second voltage, and an operation control signal.

Abstract: A reconfigurable bipolar output charge pump circuit includes an input terminal configured to receive an input voltage. First and second terminals are connected to a first flying capacitor, and third and fourth terminals are connected to a second flying capacitor. First and second output terminals are respectively connected to first and second output capacitors and configured to respectively provide a positive output voltage and a negative output voltage. A switch network includes switches configured to connect the input terminal, the first to fourth terminals, and the first and second output terminals to each other in response to switch control signals. The switch network is configured to provide one of multiple potential charge pump modes. A controller generates the switch control signals in response to a mode control signal indicating one of the charge pump modes so that a magnitude of the positive output voltage and the negative output voltage becomes one of multiple predefined voltage levels.