Abstract: According to an aspect of the present disclosure, there is provided a substrate treating apparatus comprising: a vessel part having a substrate treatment region formed therein and including a supply port through which a treating fluid is supplied to the substrate treatment region and an exhaust port through which the treating fluid is exhausted from the substrate treatment region; a fluid supply unit configured to supply the treating fluid to the substrate treatment region; an exhaust unit configured to exhaust the treating fluid from the vessel part. The exhaust unit comprises: a main line connected to the exhaust port; an extension line branched from at least one of first and second nodes of the main line and including at least one of a first orifice or a first check valve to control an exhaust speed; and an auxiliary line branched from a third node of the main line, where an orifice and a check valve are not formed.

Abstract: The present invention relates to a method for designing a cycloidal gear tooth profile of a gear shift actuator, the method designing a profile to have a backlash through a change in the radius of a rolling circle of an internal or external tooth profile of a cycloidal gear, and thus enables the smooth engagement of internal teeth and external teeth, reduces the engagement range of the internal teeth and the external teeth to have excellent durability and enable power loss to be reduced, and enables the shape machining of the gear by using general cycloidal gear machining, thereby facilitating manufacturing and being capable of improving machining precision.

Abstract: A method of manufacturing a PVDF composite separation membrane according to an embodiment of the present disclosure has advantages in that it is possible to control the size of pores in various ways based on the nonsolvent-induced phase transition process and calcination process, and manufacture a porous high-strength PVDF composite separation membrane having high water permeability, and it is possible to manufacture a PVDF composite separation membrane which may exhibit durability that does not damage the membrane even under high pressure, while having heat resistance applicable even at a high temperature of 150° C., and excellent chemical resistance to acids and alkalis, and suppress heavy metal adsorption and biofouling phenomenon, and may allow an organic material to be decomposed by ultrasonic waves or UV photocatalysts.

Abstract: The present disclosure provides an air conditioning device for a vehicle. The air conditioning device includes an air conditioning unit disposed in at least one of front or rear of the vehicle. The air conditioning device further includes a duct unit blowing air of the air conditioning unit into an interior and extending inside of at least one of a front pillar or a rear pillar. The air conditioning device further includes a vent unit communicating with the duct unit through a connecting duct and selectively opening and closing a discharge path of at least one of a main path, a first path, or a second path so as to discharge the blown air to a side of a roof frame.

Abstract: A device for providing joint replacement robotic surgery information comprises: a memory unit configured to store surgery plan information set before surgery including a cutting path of a surgical target bone; a target acquisition unit configured to acquire positions of a plurality of cutting target points forming the cutting path based on the surgery plan information; a robot position calculation unit configured to calculate a current cutting position of the surgical robot among the cutting target points based on surgery progress of the surgical robot; a graphic user interface (GUI) providing unit configured to generate graphics that represent surgery progress information including a current cutting position of the surgical robot and positions of the cutting target points on a virtual bone model corresponding to the surgical target bone; and a display unit configured to display the virtual bone model and the surgery progress information.

Abstract: Proposed are a system and a method for pressurizing an all-solid-state secondary battery at high temperature. More particularly, proposed are a system and a method for pressurizing an all-solid-state secondary battery at high temperature, in which a pre-process of high-temperature pressurization for maximizing a contact interface between a solid electrolyte and an active material and minimizing interfacial resistance is automated in such a manner that the fed secondary battery is automatically packed through a vacuum sealing unit and then pressurized at high temperature, thereby shortening a tact time and thus increasing process efficiency.

Abstract: Proposed are a device for guiding the position of a robot, a method thereof, and a system including the same, the device including a surgical target matcher configured to derive a correlation of a position and a posture between a surgical target and a target marker attached to the surgical target, a robot matcher configured to derive a correlation of a position and a posture between a robot maker and a surgical robot based on an image including the robot marker mounted to the surgical robot and derive a correlation of a position and a posture between the robot marker and a preset work space, and a work space identifier configured to derive a correlation of a position and a posture between the surgical target and the work space based on information about the positions and postures of the target marker and the robot marker.

Abstract: Disclosed herein is a method of manufacturing a headlining, using a moisture-curing adhesive that can be molded at a relatively low temperature and enables energy saving by not requiring a condition in which bonding surfaces are preheated to an excessively high temperature. A headlining manufactured thereby the same method is also disclosed. The method includes coating a fabric with a moisture-curing adhesive, curing the moisture-curing adhesive by spraying water onto the moisture-curing adhesive, forming a headlining member by putting the fabric coated with the moisture-curing adhesive on a substrate after the curing, and pressing the headlining member so that the fabric and the substrate are bonded to each other and the headlining is shaped at the same time, after the forming.

Abstract: A device for providing joint replacement robotic surgery information comprises: a memory unit configured to store surgery plan information set before surgery including a cutting path of a surgical target bone; a target acquisition unit configured to acquire positions of a plurality of cutting target points forming the cutting path based on the surgery plan information; a robot position calculation unit configured to calculate a current cutting position of the surgical robot among the cutting target points based on surgery progress of the surgical robot; a graphic user interface (GUI) providing unit configured to generate graphics that represent surgery progress information including a current cutting position of the surgical robot and positions of the cutting target points on a virtual bone model corresponding to the surgical target bone; and a display unit configured to display the virtual bone model and the surgery progress information.

Abstract: The present disclosure provides an air conditioning device for a vehicle. The air conditioning device includes an air conditioning unit disposed in at least one of front or rear of the vehicle. The air conditioning device further includes a duct unit blowing air of the air conditioning unit into an interior and extending inside of at least one of a front pillar or a rear pillar. The air conditioning device further includes a vent unit communicating with the duct unit through a connecting duct and selectively opening and closing a discharge path of at least one of a main path, a first path, or a second path so as to discharge the blown air to a side of a roof frame.

Abstract: A pharmaceutical composition containing a specific related compound within a specified limit and a method for preparing the same are provided.

Abstract: Proposed are a device for guiding the position of a robot, a method thereof, and a system including the same, the device including a surgical target matcher configured to derive a correlation of a position and a posture between a surgical target and a target marker attached to the surgical target, a robot matcher configured to derive a correlation of a position and a posture between a robot maker and a surgical robot based on an image including the robot marker mounted to the surgical robot and derive a correlation of a position and a posture between the robot marker and a preset work space, and a work space identifier configured to derive a correlation of a position and a posture between the surgical target and the work space based on information about the positions and postures of the target marker and the robot marker.

Abstract: Disclosed are a pharmaceutical composition for anionic drug delivery, and a preparation method therefor, the pharmaceutical composition for anionic drug delivery containing: an anionic drug as an active ingredient; a cationic compound; an amphiphilic block copolymer; and a polylactate, wherein the anionic drug formed a complex with the cationic lipid, and the complex is encapsulated within a micelle structure formed by the amphiphilic block copolymer and the polylactate.

Abstract: Disclosed are a pharmaceutical composition for anionic drug delivery, and a preparation method therefor, the pharmaceutical composition for anionic drug delivery containing: an anionic drug as an active ingredient; a cationic compound; an amphiphilic block copolymer; and a polylactate, wherein the anionic drug formed a complex with the cationic lipid, and the complex is encapsulated within a micelle structure formed by the amphiphilic block copolymer and the polylactate.

Abstract: The present invention relates to an amphiphilic block copolymer composition which provides enhanced stability to a micelle formed by an amphiphilic block copolymer in an aqueous phase.

Abstract: A method for sharing user profile information includes transmitting a session initiation message including profile information of a first user of the terminal to a communication network server based on a sharing level for the first user's profile information, receiving a response message responsive to the session initiation message from the communication network server or a corresponding terminal, storing or displaying profile information of a second user of the corresponding terminal, if the response message includes the profile information of the second user, and performing a call with the corresponding terminal.

Abstract: Disclosed in various examples is a method for supporting voice calls linked with message provision in a communication terminal. To this end, additional information is transmitted to a counterpart communication terminal by a voice call request to the counterpart communication terminal, and after the additional information is transmitted, the counterpart communication terminal is called in response to the transmitted additional information. The additional information includes information on at least one message selected from among messages transmitted to the counterpart communication terminal or being received from the counterpart communication terminal and stored.

Abstract: A filter for water treatment exhibiting high filtering capability by preventing vortices, and a filter apparatus including same is provided. The filter for water treatment, which is a cross flow type filter, includes a metal thin plate and a plurality of micropores passing through the metal thin plate so as to filter water flowing on one side of the metal thin plate. A micropore includes an inlet port which is formed on one surface of the metal thin plate and through which water flows in; a discharge port which is formed on the other surface positioned opposite from the one surface of the metal thin plate, and through which the water flowing in through the inlet port is discharged; and a curved portion convexly curved towards the inside of the micropore connects the inlet port and the discharge port. The curved portion and the other surface form a singular surface.

Abstract: The present invention relates to a filter assembly in which a filter, having a plurality of micropores i.e. openings, which are open in a thickness direction thereof in a state of being extended horizontally or inclinedly with respect to a flow direction of a fluid containing solid foreign substances and have a tapered shape gradually narrowing from upstream ends to downstream ends thereof, is installed communicatively with an upstream end of a branch pipe interposed in a portion of a flow pipe through which the fluid containing the solid foreign substances flows so as to form, in conjunction with the flow pipe, a filtered flow path which passes through the filter and an unfiltered flow path which does not pass through the filter. Therefore, the problem can be solved.

Abstract: An electronic device is disclosed. The electronic device may comprise: a communication circuit for supporting a call function; a memory for storing a database including contacts of a plurality of users, wherein the database contains a plurality of contact groups and a first user of the plurality of users belongs to a first contact group; and a processor configured to cause the communication circuit to transmit, to a user terminal of the first user, a request for a profile call, which comprises a contact of the first user and information on images corresponding to the first contact group, when a user input to send a call to the first user is received.