Abstract: A top mount assembly includes an insulator comprising an upper plate, a lower plate, and a rubber bushing accommodated in an accommodation space defined between the upper plate and the lower plate; and a strut bearing comprising an upper housing, a lower housing, and a bearing interposed between the upper housing and the lower housing and configured to rotate the lower housing relative to the upper housing. The upper housing of the strut bearing may comprise an insulator mounting part formed on an upper portion of the upper housing and on which the insulator is mounted, the insulator mounting part may comprise a lower plate mounting part on which the lower plate of the insulator is mounted and an upper plate supporting part formed outside the lower plate mounting part, and the upper plate support part may be configured to support a lower surface of the upper plate.

Abstract: A strut bearing assembly includes: a first case coupled to an insulator mounted on a body of the vehicle, and having a strut disposed therethrough; a second case mounted under the first case in a top-to-bottom direction of the vehicle, configured to rotate relatively to the first case, and having the strut disposed therethrough; and a center plate disposed between the first and second cases, and configured to support the first case to rotate relative to the second case. The center plate has a ring shape with a hollow portion, and includes an inclined portion that is inclined downward toward an outside in a radial direction based on a central axis of the strut.

Abstract: A strut bearing assembly for a vehicle includes: an insulator coupled to a vehicle body; a first case disposed to face the insulator; a second case rotatably coupled to the first case; a friction reduction unit disposed between the first case and the second case, and configured to reduce friction between the first case and the second case; and a coupling unit disposed in the insulator and the first case, melted by heat, and coupling the insulator and the first case to each other.

Abstract: A rotation induction device for a vehicle includes an upper case member, a lower case member, a center plate, and a friction reduction part. The upper case member has a piston rod disposed therethrough. The lower case member, disposed under the upper case member, has the piston rod disposed therethrough. The center plate, disposed between the upper and lower case members such that the piston rod passes through the center plate, is configured to induce either one or both of the upper and lower case members to rotate. The friction reduction part, configured to reduce friction, is selectively disposed at a contact surface between the upper case member and the center plate, and a contact surface between the center plate and the lower case member. Each of the upper case member, the lower case member, and the center plate is composed of a synthetic resin material.

Abstract: A rotation induction device for a vehicle includes an upper case member, a lower case member, a center plate, and a lubricant storage part. The upper case member has a piston rod disposed therethrough. The lower case member, disposed under the upper case member, has the piston rod disposed therethrough. The center plate, disposed between the upper and lower case members such that the piston rod passes through the center plate, is configured to induce either one or both of the upper and lower case members to rotate. The lubricant storage part is formed in the center plate and configured to store lubricant therein. Each of the upper case member, the lower case member, and the center plate is composed of a synthetic resin material.

Abstract: A rotation induction device for a vehicle, includes an upper case member, a lower case member, a center plate, and an inflow prevention part. The upper case member has a piston rod disposed therethrough. The lower case member, disposed under the upper case member, has the piston rod disposed therethrough. The center plate, disposed between the upper and lower case members such that the piston rod passes through the center plate, is configured to induce either one or both of the upper and lower case members to rotate. The inflow prevention part, formed in the upper and lower case members, is configured to block the inflow of foreign matters. Each of the upper case member, the lower case member, and the center plate is composed of a synthetic resin material.

Abstract: A rotation induction device for a vehicle includes: an upper case member composed of a synthetic resin material and having a piston rod disposed therethrough; a lower case member composed of a synthetic resin material, disposed under the upper case member, and having the piston rod disposed therethrough; a center plate composed of a synthetic resin material, disposed between the upper and lower case members such that the piston rod passes through the center plate, and configured to induce either one or both of the upper and lower case members to rotate; and a stress distribution part formed on the center plate, and configured to distribute stress caused by a vertical load.

Abstract: A top mount assembly according to one aspect of the present disclosure may comprise: an insulator comprising an elastic body and disposed between a vehicle body and a strut; and a strut bearing comprising an upper housing comprising at least one hole through which a portion of the elastic body passes, a lower housing, and a bearing disposed between the upper housing and the lower housing. The elastic body may comprise an elastic protrusion protruding downwards from the hole. The lower housing may comprise a groove which extends along the circumferential direction such that the elastic protrusion is inserted into the groove and is positioned at the radial inner side of the bearing. The elastic protrusion is inserted into the groove to seal between the upper housing and the lower housing at the radial inner side of the bearing.

Abstract: A multi-drive apparatus for phase shifters is disclosed. The disclosed multi-drive apparatus for phase shifters includes: a main-axle gear; a multiple number of output shafts each connected to a phase shifter; a multiple number of output gears coupled with the output shafts; and a cam part having the output shafts arranged on its upper surface, where at least one recess is formed in the upper surface of the cam part, and when at least one of the output shafts is inserted into the recess according to a movement of the cam part, then an output gear coupled with the output shaft inserted into the recess engages the main-axle gear. With the disclosed multi-drive apparatus, it is possible to drive multiple phase shifters using just two motors.

Abstract: A multi-drive apparatus for phase shifters is disclosed. The disclosed multi-drive apparatus for phase shifters includes: a main-axle gear; a multiple number of output shafts each connected to a phase shifter; a multiple number of output gears coupled with the output shafts; and a cam part having the output shafts arranged on its upper surface, where at least one recess is formed in the upper surface of the cam part, and when at least one of the output shafts is inserted into the recess according to a movement of the cam part, then an output gear coupled with the output shaft inserted into the recess engages the main-axle gear. With the disclosed multi-drive apparatus, it is possible to drive multiple phase shifters using just two motors.

Abstract: Provided are methods for changing a display range in an electronic device having a touchscreen. The method for changing a display range in an electronic device includes: detecting a plurality of touches; determining a plurality of regions in consideration of a plurality of touch points; and changing a display range of at least one region of the plurality of regions in consideration of change in a distance between the plurality of touch points.

Abstract: Provided are methods for changing a display range in an electronic device having a touchscreen. The method for changing a display range in an electronic device includes: detecting a plurality of touches; determining a plurality of regions in consideration of a plurality of touch points; and changing a display range of at least one region of the plurality of regions in consideration of change in a distance between the plurality of touch points.

Abstract: Disclosed is an electronic device including a display, a memory that stores a video file which includes video data and metadata, and a processor operatively connected with the display and the memory. The metadata includes information about a specified playback time point or a specified playback time interval among a total playback time of the video data. The memory stores instructions that, when executed, cause the processor to output, on the display, a first preview associated with the total playback time of the video data and a second preview associated with the specified playback time point or the specified playback time interval.

Abstract: Provided are methods for changing a display range in an electronic device having a touchscreen. The method for changing a display range in an electronic device includes: detecting a plurality of touches; determining a plurality of regions in consideration of a plurality of touch points; and changing a display range of at least one region of the plurality of regions in consideration of change in a distance between the plurality of touch points.

Abstract: The present invention relates to a device for protecting the glass substrate (10) of liquid crystal. The device comprises a double-sided tape (20) that has the top adhesive (24) and the bottom adhesive (25) on the top and the bottom of the film (21) respectively to be attached to the glass substrate (10) and a pattern member (30) that has a sputtered anti-fingerprint layer (33) on the top of the tempered glass plate (31) that is attached to the top of the double-sided tape (20) and mark patterns with or without the design layer (34) and the shielding layer (35) on the bottom. The present invention includes the double-sided tape (20) that uses optically clear adhesive(OCA) as the top adhesive (24) applied to the top of the film (21) and uses pressure sensitive adhesive(PSA) as the bottom adhesive (25) applied to the bottom of the film (21).

Abstract: Provided are methods for changing a display range in an electronic device having a touchscreen. The method for changing a display range in an electronic device includes: detecting a plurality of touches; determining a plurality of regions in consideration of a plurality of touch points; and changing a display range of at least one region of the plurality of regions in consideration of change in a distance between the plurality of touch points.

Abstract: An apparatus for adjusting an inclination angle of an antenna using a rotatory power is disclosed, wherein a remote control unit is easily combined with the apparatus. The apparatus in an antenna having a phase shifter includes a power delivering member connected to the phase shifter, and a driving member combined with the power delivering member, and for providing a power to the power delivering member. Here, an inserting section is formed at a part of outside surfaces of the driving member, a remote control unit is inserted into the inserting section and rotates the driving member, and the power delivering member rotates in response to the power provided from the driving member. Accordingly, any given member is not removed when the remote control unit is combined with the apparatus. As a result, the remote control unit may be easily combined with the apparatus, and any member is not lost.

Abstract: An apparatus for adjusting an inclination angle of an antenna using a rotatory power is disclosed, wherein a remote control unit is easily combined with the apparatus. The apparatus in an antenna having a phase shifter includes a power delivering member connected to the phase shifter, and a driving member combined with the power delivering member, and for providing a power to the power delivering member. Here, an inserting section is formed at a part of outside surfaces of the driving member, a remote control unit is inserted into the inserting section and rotates the driving member, and the power delivering member rotates in response to the power provided from the driving member. Accordingly, any given member is not removed when the remote control unit is combined with the apparatus. As a result, the remote control unit may be easily combined with the apparatus, and any member is not lost.

Abstract: Provided is a novel preparation method of (Z)-7-chloro-((S)-2,2-dimethylcyclopropanecarboxamido)-2-heptenoic acid represented by the following formula (1), a key intermediate of cilastatin used as a supplement to imipenem. The novel preparation method of the invention produces a pure (Z)-7-chloro-((S)-2,2-dimethylcyclopropanecarboxamido)-2-heptenoic acid, a key intermediate of cilastatin, by selective hydrolysis of E isomers.

Abstract: An apparatus and method for providing broadcasting service in a mobile communication system. A format converter transcodes video data received from video resources to a format suitable for the mobile communication system. A base station spreads the transcoded video data with a predetermined dedicated spreading code and broadcasts the spread video signal. A mobile station receives and despreads the broadcasting signal from the base station with the spreading code.