Abstract: A planetary gear train of an automatic transmission for a vehicle may include: an input shaft receiving torque of an engine; an output shaft outputting torque and disposed in parallel with the input shaft; a compound planetary gear set having first, second, third, and fourth rotation elements and disposed at a radial external side of the input shaft; a simple planetary gear set having fifth, sixth, and seventh rotation elements and disposed at a radial external side of the output shaft; first to seventh shafts, each fixedly connected at least one among the first to seventh rotation elements; an eighth shaft selectively connectable to the input shaft; and two transfer gear sets operably connecting at least one shaft among the first to eighth shafts to another shaft.

Abstract: A semiconductor package including an organic interposer includes: a semiconductor chip; a connection member on the semiconductor chip and including a pad layer, a redistribution layer, and an insulating layer; a bonding member between the semiconductor chip and the pad layer; a surface treatment layer on the pad layer and including at least one metal layer; and an under-bump metallurgy (UBM) layer embedded in the connection member. The UBM layer includes a UBM pad, at least one plating layer on the UBM pad, and a UBM via. The surface treatment layer is disposed only on one surface of the pad layer, the plating layer are is disposed only on one surface of the UBM pad, and at least a portion of a side surface of the plating layer is spaced apart from a side surface of the insulating layer surrounding the plating layer.

Abstract: Provided is a hard coating film in which a hard coating layer having a water contact angle of 90° or less, a high refractive index layer, and a low refractive index layer are laminated on a substrate, the film having suppressed curling, and excellent hardness and antireflection performance.

Abstract: Provided is a composition for forming a hard coating layer, which includes an epoxy siloxane resin, a crosslinking agent including a compound having an alicyclic epoxy group, a thermal initiator including a compound represented by a specific chemical formula, a photoinitiator, a fluorine-substituted (meth)acrylate compound, and silica nanoparticles surface-modified with a fluorine compound, and forms a hard coating layer having excellent hardness and antifouling property and suppressing curling.

Abstract: A sealing block for sealing a pouch-shaped secondary battery includes a main body unit for sealing at least a part of an outer edge of a battery case from which an electrode terminal protrudes by applying heat and/or pressure thereto and a wrinkle prevention unit coupled perpendicularly to one surface of the main body unit, the wrinkle prevention unit including a curved structure that corresponds to a rounded corner of an electrode assembly reception unit of the battery case, wherein the wrinkle prevention unit further includes an extension portion for connecting the curved structure of the wrinkle prevention unit to the main body unit. Sealing may be performed when the wrinkle prevention unit is adjacent to the electrode assembly reception unit via the extension portion.

Abstract: An image sensor includes a semiconductor substrate providing a plurality of pixel regions, a semiconductor photoelectric device disposed in each of the plurality of pixel regions, an organic photoelectric device disposed above the semiconductor photoelectric device, and a pixel circuit disposed below the semiconductor photoelectric device. The pixel circuit includes a plurality of driving transistors configured to generate a pixel voltage signal from an electric charge generated in the semiconductor photoelectric device and the organic photoelectric device. A driving gate electrode of at least one of the plurality of driving transistors has a region embedded in the semiconductor substrate.

Abstract: The inventive concept includes an oscillating circuit, a phase inverting circuit, and a phase detecting circuit. The oscillating circuit generates a first clock to be used to sample an input signal. The phase inverting circuit outputs a second clock based on the first clock. The phase detecting circuit generates a control signal having a first logic value when a phase difference between a phase of the input signal and a phase of the second clock is less than a reference value for a reference time or more. The phase detecting circuit generates the control signal having a second logic value when the phase difference is equal to or greater than the reference value or when the phase difference is less than the reference value for a time shorter than the reference time.

Abstract: An augmented reality operating system based on augmented reality software as a service (SaaS) comprises an augmented reality management system providing a pre-assigned 3D virtual image to a web browser which has transmitted a URL address in a distribution mode and in supporting creation of augmented reality content based on augmented reality software as a service in an authoring mode, providing a template for creating the augmented reality content on a web browser authorized as a manager and billing a payment according to the type of template used; a user terminal receiving the 3D virtual image from the augmented reality content management system by transmitting the URL address through an installed web browser and displaying each physical object of actual image information displayed on the web browser by augmenting the physical object with a pre-assigned virtual object of the 3D virtual image in a distribution mode; and a manager terminal accessing augmented reality software as a service of the augmented real

Abstract: A modulator includes: a high voltage transformer transforming a voltage supplied through a primary side and a secondary side to apply a current pulse to a driving device; a bipolar pulse generator applying a magnetizing pulse and a main pulse to a connection line connected to the primary side of the high voltage transformer; and a timing controller controlling a time difference of applying the magnetizing pulse and the main pulse, wherein the bipolar pulse generator includes a magnetizing pulse generation unit generating the magnetizing pulse by using positive power, and a main pulse generation unit generating a negative pulse by using negative power. Also, the modulator includes a pulse waveform controller in which a plurality of unit modules of the same structure is disposed in series through a small transformer on the secondary side of the high voltage transformer.

Abstract: A semiconductor device disclosed in an embodiment comprises: a light emitting unit comprising a light emitting structure layer which has a first conductivity type semiconductor layer, a second conductivity type semiconductor layer, and an active layer between the first conductivity type semiconductor layer and the second conductivity type semiconductor layer; and a sensor unit disposed on the light emitting unit, wherein the sensor unit comprises: a sensing material changing in resistance with light emitted by the light emitting unit; a first sensor electrode comprising a first pad portion and a first extension part extending from the first pad portion and contacting the sensing material; and a second sensor electrode comprising a first pad portion and a second extension part extending toward the first extension part from the second pad portion and contacting the sensing material. The sensor unit senses an external gas in response to the light generated from the light emitting unit.

Abstract: A power transmission apparatus configured for a vehicle, may include a motor/generator including a motor shaft a first input shaft selectively connectable to the motor shaft, a second input shaft externally disposed with the first input shaft and selectively connectable to the motor shaft, a third input shaft externally disposed with the second input shaft and selectively connectable to the motor shaft, a first torque mediating shaft formed as a hollow shaft and coaxially and externally disposed with the first input shaft without rotational interference therebetween, an intermediate shaft parallel with the first input shaft, a first shifting section receiving a torque and outputting the shifted torque, and a second shifting section including a first planetary gear set selectively receiving the torques from the first shifting section and the third input shaft, respectively, and outputting shifted torque through one gear set.

Abstract: Patterns in an integrated circuit may be evaluated, and a semiconductor device may be fabricated based on the evaluation. The evaluation may include a extracting and superimposing first patterns corresponding to design patterns of the same shape from input layout data generated based on inspecting the integrated circuit, generating distribution data of the first patterns based on the superimposed first patterns, determining an evaluation contour of the design patterns based on an evaluation condition and the distribution data, and generating output layout data based on replacing the first patterns with second patterns each having the evaluation contour. Weak points in the integrated circuit may be detected based on the output layout data. The fabricating may include selectively incorporating an integrated circuit into a semiconductor device based on a determination that the integrated circuit includes less than a threshold quantity and/or threshold concentration of weak points.

Abstract: An apparatus for controlling an MDPS system includes a driving information input unit configured to detect driving information generated during autonomous driving of an autonomous vehicle and input the same to an MDPS controller; a command information input unit configured to input a command for controlling the autonomous vehicle to the MDPS controller in consideration of a road or route along which the autonomous vehicle is to drive, the command being generated by a command information input unit; and the MDPS controller configured to provide a final output that is corrected using a weight (K) set depending on a preset vehicle speed based on the information inputted from the driving information input unit and the command information input unit when the autonomous vehicle switches an operation mode for MDPS control depending on a change in the vehicle speed while driving in an autonomous driving mode.

Abstract: A light emitting diode package includes an upper housing and a lower housing. The upper housing includes a first light emitting diode (LED) chip arranged therein, a second LED chip arranged to be spaced apart from the first LED chip in a first direction, two light discharge structures, first electrodes formed on a lower surface of the first LED chip, and second electrodes formed on a lower surface of the second LED chip. The lower housing includes at least three grooves at a lower surface thereof. The lower housing further includes three or more pads. The first pair of via-holes are arranged to connect the first electrodes to one or more of the pads in a second direction perpendicular to the first direction. The second pair of via-holes are arranged to connect the second electrodes to one or more of the pads in the second direction.

Abstract: A power transmission apparatus for a vehicle may include a first input shaft directly connected to a motor/generator, a second and third input shafts coaxial and selectively connectable to the first input shaft, a torque mediating shaft coaxial with the first input shaft, an intermediate shaft and output shaft disposed in parallel with the first input shaft, a first shifting section receiving torque from the third input shaft and outputting a modified torque to the torque mediating shaft, a second shifting section including first planetary gear set, shifting torque of the first input shaft to output the shifted torque to the torque mediating shaft, and selectively stopping the torque mediating shaft, and a third shifting section including second planetary gear set, forming an output torque in combination of torques from the first and second shifting sections and the second input shaft, and outputting the output torque to the output shaft.

Abstract: A wind-direction adjustable air purifier according to an embodiment of the present invention comprises: a housing provided with an air discharge opening formed on one surface thereof; an air guide having a front end disposed in a center of the air discharge opening and a rear end extending toward the other surface of the housing such that the air discharge opening has a ring shape; and a rotation guide coupled to the inside of the housing so as be rotatable in the circumferential direction of the air discharge opening, and supporting the air guide in by the housing, wherein the air guide can be coupled to the rotation guide so as to be rotatable in a direction inclined relative to the air discharge direction of the air discharge opening.

Abstract: A display device may include an insulation layer, a wire directly contacting the insulation layer, a first electrode overlapping the insulation layer, an organic light emitting layer positioned on the first electrode, and a second electrode positioned on the organic light emitting layer. The wire may include an aluminum alloy that includes at least one of copper, vanadium, and silicon. The first electrode may include silver.

Abstract: An electroluminescent device, a method of manufacturing the same, and a display device including the same. The electroluminescent device includes a first electrode, a hole transport layer disposed on the first electrode, an emission layer disposed on the hole transport layer and including light emitting particles, an electron transport layer disposed on the emission layer and including nanoparticles having electron transport capability, and a second electrode disposed on the electron transport layer, wherein at least a portion of the nanoparticles having electron transport capability include an inorganic oxide core represented by Chemical Formula 1, an organic ligand attached to a surface of the inorganic oxide core, and a metal-organic compound chemically bound to the surface of the inorganic oxide core.

Abstract: An information processing apparatus comprises a controller configured to execute detecting approach of a vehicle to an advertisement to be displayed; and providing stimulus relevant to the advertisement to any one or more of five senses other than a visual sense of a person in the vehicle if the approach of the vehicle to the advertisement is detected.

Abstract: The present invention relates to a cap mounted with a bone conduction module. The cap includes a body part directly contacting a user's head, a cap part protruding from a front portion of the body part, and a bone conduction module provided on the body part and the cap part. The body part is provided on both sides with audio signal output parts, the cap part is provided on one side with a first recess part and on the other side with a second recess part, a wireless communication part of the bone conduction module is inserted in the first recess part, a battery part of the bone conduction module is inserted in the second recess part, and the first recess part and the second recess part are disposed spaced apart on both sides of the cap part and have a shallower depth than the thickness of the cap part.