Abstract: In a method of predicting a position of an object at a future time point for a vehicle, video image information at a current time point and at a plurality of time points before the current time point acquired through a camera of the vehicle may be extracted as semantic segmentation image. A mask image imaging an attribute and position information of an object present in each of the video images may be extracted. A position distribution of the object may be predicted by deriving a plurality of hypotheses for a position of the object at a future time point through deep learning by receiving video images at the current time point and the time points before the current time point, a plurality of semantic segmentation images, a plurality of mask images, and ego-motion information of the vehicle, and calculating the plurality of hypotheses as a Gaussian mixture probability distribution.

Abstract: Disclosed herein is a porous separator for electrochemical devices, configured to guarantee electrical insulation between a positive electrode and a negative electrode, wherein the porous separator includes no polyolefin substrate, and includes inorganic particles, a binder for coupling between the inorganic particles, and a crosslinking agent.

Abstract: The present invention relates to a compound having TrkA inhibitory activity and a pharmaceutical composition for preventing or treating pain containing the same as an active ingredient. The compound provided in one aspect of the present invention has excellent TrkA inhibitory activity and exhibits excellent pain inhibitory effects in an animal model of pain after a surgery, and thus can be effectively used as an analgesic.

Abstract: An etching composition providing a high selection ratio enabling selective removal of a nitride film and minimization of an etching rate, a preparation method thereof, an etching composition additive prepared through a reaction of phosphoric anhydride and a silane compound represented by Formula 1 below, a method for preparing the same and an etching composition including the same are provided:

Abstract: An etchant composition includes phosphoric acid and a silane compound represented by the following Chemical Formula 1: wherein A is an n-valent radical, L is C1-C5 hydrocarbylene, R1 to R3 are independently hydrogen, hydroxy, hydrocarbyl, or alkoxy, in which R1 to R3 exist respectively or are connected to each other by a heteroelement, and n is an integer of 2 to 5.

Abstract: An etching composition providing a high selection ratio enabling selective removal of a nitride film and minimization of an etching rate, a preparation method thereof, an etching composition additive prepared through a reaction of phosphoric anhydride and a silane compound represented by Formula 1 below, a method for preparing the same and an etching composition including the same are provided:

Abstract: Provided is a method for producing poly(alkylene carbonate)polyol, and specifically, a method for producing poly(alkylene carbonate)polyol having carbonate, ester, and ether bonds by mixing a Salen-based catalyst and a double metal cyanide catalyst.

Abstract: An etchant composition includes phosphoric acid and a silane compound represented by the following Chemical Formula 1: wherein A is an n-valent radical, L is C1-C5 hydrocarbylene, R1 to R3 are independently hydrogen, hydroxy, hydrocarbyl, or alkoxy, in which R1 to R3 exist respectively or are connected to each other by a heteroelement, and n is an integer of 2 to 5.

Abstract: Provided is a polyalkylene carbonate resin composition having high thermal resistance including: polyalkylene carbonate obtained by reacting carbon dioxide with one or two or more different epoxide compound(s) selected from the group consisting of C2-C10 alkylene oxide unsubstituted or substituted with halogen or alkoxy, C4-C20 cycloalkylene oxide unsubstituted or substituted with halogen or alkoxy, and C8-C20 styrene oxide unsubstituted or substituted with halogen, alkoxy, alkyl or aryl; an epoxy resin; and a curing agent.

Abstract: Provided are a double metal cyanide (DMC) catalyst used in copolymerization of an epoxide/carbon dioxide useful for preparing polyurethane, a foaming agent, an elastomer, sealant, a coating material, and the like, and an epoxide/carbon dioxide copolymer prepared using the same. In addition, the present invention provides a double metal cyanide (DMC) catalyst prepared using an ion-exchange resin without washing alcohol, and an epoxide/carbon dioxide copolymer having a high purity, a high selectivity, and a high carbonate content prepared using the same.

Abstract: The present invention is directed to a novel complex synthesized from a Salen-type ligand. The novel complex contains a quaternary ammonium salt. The present invention is also directed to a preparation method of a copolymer of carbon dioxide and epoxide using the complex synthesized from a Salen-type ligand as a catalyst.

Abstract: Provided is a method for producing poly(alkylene carbonate)polyol, and specifically, a method for producing poly(alkylene carbonate)polyol having carbonate, ester, and ether bonds by mixing a Salen-based catalyst and a double metal cyanide catalyst.

Abstract: The present invention relates to a torque sensor cover. According to an embodiment of the present invention, as a second cover is formed of plastic through injection-molding, costs and weight can be reduced as compared with a wire cover manufactured of aluminum through casting according to the related art.

Abstract: The present invention is directed to a novel complex synthesized from a Salen-type ligand. The novel complex contains a quaternary ammonium salt. The present invention is also directed to a preparation method of a copolymer of carbon dioxide and epoxide using the complex synthesized from a Salen-type ligand as a catalyst.

Abstract: The present invention relates to a novel function of Msx1 protein for inhibiting tumor angiogenesis and metastasis by targeting mTOR (mammalian target of rapamycin) signaling pathway, and for treating a cancer in a subject. Particularly, Msx1 suppresses mTOR through a direct interaction with mTOR, resulting in the inhibition of angiogenesis. The Msx1 significantly suppresses tumor angiogenesis that is necessary for the growth, invasion, and metastasis of solid tumors. Ad-Msx1 can be used to effectively inhibit tumor metastasis by suppressing angiogenesis, tumor cell invasion, and migration.

Abstract: Provided are a double metal cyanide (DMC) catalyst used in copolymerization of an epoxide/carbon dioxide useful for preparing polyurethane, a foaming agent, an elastomer, a sealant, a coating material, and the like, and an epoxide/carbon dioxide copolymer prepared using the same. In addition, the present invention provides a double metal cyanide (DMC) catalyst prepared us ing an ion-exchange resin without washing alcohol, and an epoxide/carbon dioxide copolymer having a high purity, a high selectivity, and a high carbonate content prepared using the same.

Abstract: Provided is a polyalkylene carbonate resin composition having high thermal resistance including: polyalkylene carbonate obtained by reacting carbon dioxide with one or two or more different epoxide compound(s) selected from the group consisting of C2-C10 alkylene oxide unsubstituted or substituted with halogen or alkoxy, C4-C20 cycloalkylene oxide unsubstituted or substituted with halogen or alkoxy, and C8-C20 styrene oxide unsubstituted or substituted with halogen, alkoxy, alkyl or aryl; an epoxy resin; and a curing agent.

Abstract: Disclosed herein is an apparatus for controlling a position of a display in a wearable device, including: a display module having the display movably mounted therein; and a movement compensating unit controlling a position of the display depending on movement of a user. Therefore, a smooth image compensation effect may be obtained, the user may accurately confirm contents displayed on the display, a focus of a line of sight of the user viewing the display may be fixed to one place, and fatigue of the user may be decreased to expand a use environment of the wearable device.

Abstract: The present invention relates to a torque sensor cover. According to an embodiment of the present invention, as a second cover is formed of plastic through injection-molding, costs and weight can be reduced as compared with a wire cover manufactured of aluminum through casting according to the related art.