Abstract: Provided is an aerosol generating device. The aerosol generating device includes: an accommodation part into which a cigarette is capable of being inserted; and a heating element passing through a hole formed in a bottom surface of the accommodation part, protruding into the accommodation part and capable of heating the cigarette inserted into the accommodation part, wherein, on the bottom-surface, the ratio of a cross-sectional area of the hole with respect to a cross-sectional area of the heating element is greater than or equal to 1.8.

Abstract: The present disclosure relates to a novel antibody-drug conjugate (ADC) targeting claudin 18 isoform 2 (CLDN18.2), an active metabolite of the ADC, a method of producing the ADC, use of the ADC for the treatment and/or prevention of diseases, and use of the ADC for producing a drug for the treatment and/or prevention of diseases, more specifically hyperproliferative and/or angiogenic diseases, for example, cancer, and more particularly, to an antibody-drug conjugate including a novel antibody or antigen-binding fragment thereof that binds to CLDN18.2, and a pharmaceutical composition including the same.

Abstract: The present invention provides a fixing device for installing a pressure-type airbag sensor. The fixing device for installing a pressure-type airbag sensor includes a holder having a disk shape, a cover coupled to the holder and having a sensor unit disposed at an upper end thereof, and a connector housing disposed at a lower end of the cover. The cover may include a cover body having a disc shape. Reverse rotation prevention protrusions protruding outward may be formed at intervals at a plurality of positions on an outer circumference of the cover body. Rotation guide protrusions may protrude from the plurality of positions of the cover body, and corners thereof may be formed in a predetermined curvature. The rotation guide protrusions may be formed to correspond to the number of rotation locking parts formed on an outer wall of the holder.

Abstract: The present invention provides a fixing device for installing a pressure-type air bag sensor, the fixing device comprising: a disc-shaped holder; a cover coupled to the holder and having a sensor part disposed on the top thereof; and a connector housing disposed on the bottom of the cover, wherein the holder has a holder body formed in a disc shape, an outer wall having a predetermined height is formed along the outer circumference of the holder body, a ring-shaped seal is formed through insert-injection molding to have a predetermined radius inside the holder body, and protrusion parts having a predetermined curvature are formed at the upper surface part and the lower surface part of the holder body.

Abstract: An electronic relay includes: a housing having an interior space therein and a lateral side and a lower side of which are opened, a board installation part being formed along a periphery of the opened side of the housing; a printed circuit board a periphery of which is inserted into and installed in the board installation part of the housing, for shielding the opened side of the housing and performing a switching function; a lower cover for shielding a lower side of the housing, one side edge of the printed circuit board being fixed to the lower cover; and terminals ends of which are electrically connected to the printed circuit board and opposite ends of which pass through the lower cover to protrude to the outside.

Abstract: An electronic relay includes: a housing having an interior space therein and a lateral side and a lower side of which are opened, a board installation part being formed along a periphery of the opened side of the housing; a printed circuit board a periphery of which is inserted into and installed in the board installation part of the housing, for shielding the opened side of the housing and performing a switching function; a lower cover for shielding a lower side of the housing, one side edge of the printed circuit board being fixed to the lower cover; and terminals ends of which are electrically connected to the printed circuit board and opposite ends of which pass through the lower cover to protrude to the outside.

Abstract: An embodiment provides an electronic card terminal apparatus comprising: a mobile terminal comprising a card socket; and an electronic card coupled to the card socket, the electronic card comprising: a connector comprising a plurality of terminals connected to the card socket; at least one wireless short distance communication module electrically connected to the connector and performing wireless short distance communication through a predetermined frequency band; a card module storing user information and electrically connected to the connector and the wireless short distance communication module; and an antenna transmitting/receiving data of the wireless short distance communication module.

Abstract: The present invention discloses a multi-screen technique to display multi-channel images captured and transmitted from a multiple of cameras on a single monitor without the loss of resolution for each picture even if a multiple of images are displayed simultaneously.

Abstract: The present invention discloses a method and apparatus for compressing the data size of video image of moving pictures for multi-channel digital video recorders for security and surveillance system.