Patents by Inventor Dong-Myeong PARK
Dong-Myeong PARK has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240158669Abstract: Provided are: an optical laminate comprising a second adhesive layer, a second adhesive layer laminated on the second adhesive layer, and a light shield part laminated between the first adhesive layer and the second adhesive layer; an optical member comprising same; and an optical display device including same.Type: ApplicationFiled: February 24, 2022Publication date: May 16, 2024Inventors: Ji Ho KIM, Sung Hyun MUN, Kyoung Gon PARK, Jin Young LEE, Jae Hyun HAN, Il Jin KIM, Dong Myeong SHIN
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ADHESIVE FILM, OPTICAL MEMBER COMPRISING THE SAME, AND OPTICAL DISPLAY APPARATUS COMPRISING THE SAME
Publication number: 20240076530Abstract: An adhesive film, an optical member including the same, and an optical display apparatus including the same are provided. An adhesive film includes a (meth)acrylic based copolymer, a (meth)acrylic based oligomer, and a curing agent and has a maximum shear strain of 50% or less at 60° C. and a peel strength of 600 gf/25 mm or more with respect to a polyimide based film at 25° C.Type: ApplicationFiled: August 23, 2023Publication date: March 7, 2024Inventors: Ji Yeon Kim, Do Young Kim, Dong Myeong Shin, Ji Young Han, Kyoung Gon Park, Il Jin Kim -
Publication number: 20230278495Abstract: The present disclosure refers to a gear assembly (502) for an actuator (400), comprising a gear assembly (502) having a secondary tilt gear (620) and a secondary fold gear (622); wherein said secondary tilt gear (620) comprises a first spur gear portion (902), a first worm gear portion (904), and a first transition point (906), wherein said first transition point (906) divides said secondary tilt gear (620) into said first spur gear portion (902) and said first worm gear portion (904); wherein said secondary fold gear (622) comprises a second spur gear portion (912), a second worm gear portion (914), and a second transition point (916), wherein said second transition point (916) divides said secondary fold gear (622) into said second spur gear portion (912) and said second worm gear portion (914); and wherein said second worm gear portion (914) and said second spur gear portion (912) are formed as a single element.Type: ApplicationFiled: October 1, 2021Publication date: September 7, 2023Inventors: Stephen BEECHER, Tom HARRIS, Gareth ASPDEN, David KERSHAW, Levente KURTI, Dong Myeong PARK, Warwick JONES
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Patent number: 11377032Abstract: An actuator for a rear view device of a vehicle includes a body defining a folding axis for the rear view device, a tilt axle having a fastening means for torque-proof fastening the rear view device to the tilt axle and defining a tilting axis for the rear view device, an actuator housing being rotatable borne by the body and being configured for rotatable bearing the tilt axle, and a drive assembly being arranged completely within the actuator housing and being configured for rotating the actuator housing about the folding axis relative to the body by a folding angle and for rotating the tilt axle about the tilting axis relative to the actuator housing by a tilting angle.Type: GrantFiled: August 14, 2020Date of Patent: July 5, 2022Assignee: Motherson Innovations Company LimitedInventors: Tom Harris, Gareth Aspden, David Kershaw, Stephen Beecher, Levente Kurti, Warwick Jones, Dong Myeong Park
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Publication number: 20220176878Abstract: The present disclosure relates to a rear view device for a vehicle with one or more gaskets preventing water or other contaminants from entering the device between components, while allowing the components to move in relation to one another. In embodiments, the rear view device comprises a base adapted to be mounted to a side of the vehicle, a head for supporting at least one means for providing a rearward field of view disposed at a second attachment end of the base, an actuator connected to the second end of the base, and a shroud attached to the actuator, wherein the actuator may rotate the head in relation to the base. In embodiment, a foot gasket is attached to a foot of the base and includes a first lip portion that extends towards the shroud in a vertical direction, and a second soft lip portion that contacts the shroud in a horizontal direction.Type: ApplicationFiled: January 28, 2022Publication date: June 9, 2022Inventors: Tom Harris, Stephen Beecher, Davis Kershaw, Gareth Aspden, Levente Kurti, Warwick Jones, Dong Myeong Park, Levente Acs, Thorsten Staiger, Zoltàn Huszar, Andrew Lettis, Callum Scott-Collins, Graham Rehill, Andreas Herrmann, Arne Schmierer, Simon David Field, Francis Charlet
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Publication number: 20220089090Abstract: An actuator for a rear view device of a vehicle, a rear view device and a vehicle with such an actuator includes a body defining a folding axis for a rear view device of a vehicle, an actuator housing being rotatably and axially displaceably borne by the body and a drive assembly being supported by the actuator housing and being configured for automatically rotating the actuator housing relative to the body about the folding axis between a first angular position and a second angular position and for axially displacing the actuator housing relative to the body along the folding axis between a first axial position and a second axial position.Type: ApplicationFiled: December 1, 2021Publication date: March 24, 2022Inventors: Tom Harris, Gareth Aspden, Stephen Beecher, Levente Kurti, Warwick Jones, Dong Myeong Park
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Patent number: 11214198Abstract: An actuator for a rear view device of a vehicle, a rear view device and a vehicle with such an actuator includes a body defining a folding axis for a rear view device of a vehicle, an actuator housing being rotatably and axially displaceably borne by the body and a drive assembly being supported by the actuator housing and being configured for automatically rotating the actuator housing relative to the body about the folding axis between a first angular position and a second angular position and for axially displacing the actuator housing relative to the body along the folding axis between a first axial position and a second axial position.Type: GrantFiled: August 13, 2020Date of Patent: January 4, 2022Assignee: Motherson Innovations Company LimitedInventors: Tom Harris, Gareth Aspden, Stephen Beecher, Levente Kurti, Warwick Jones, Dong Myeong Park
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Patent number: 11124119Abstract: An actuator mechanism for a rearview device includes a cam surface which is positioned on or is part of a rearview element or rearview element mount of the rearview device, a cam lever configured to move on the cam surface, an actuator configured to rotate the cam lever, where rotating the cam lever in one direction causes the rearview element or rearview element mount to move in one manner, and rotating the cam lever in an opposite direction causes the rearview element or rearview element mount to a move in a different manner. A rearview device and a motor vehicle may include the actuator mechanism.Type: GrantFiled: June 3, 2019Date of Patent: September 21, 2021Assignee: Motherson Innovations Company LimitedInventors: Stephen Beecher, David Kershaw, Gareth Aspden, Levente Kurti, Dong Myeong Park, Andreas Herrmann
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Publication number: 20210046874Abstract: An actuator for a rear view device of a vehicle, a rear view device and a vehicle with such an actuator includes a body defining a folding axis for a rear view device of a vehicle, an actuator housing being rotatably and axially displaceably borne by the body and a drive assembly being supported by the actuator housing and being configured for automatically rotating the actuator housing relative to the body about the folding axis between a first angular position and a second angular position and for axially displacing the actuator housing relative to the body along the folding axis between a first axial position and a second axial position.Type: ApplicationFiled: August 13, 2020Publication date: February 18, 2021Inventors: Tom Harris, Gareth Aspden, Stephen Beecher, Levente Kurti, Warwick Jones, Dong Myeong Park
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Publication number: 20210046875Abstract: An actuator for a rear view device of a vehicle includes a body defining a folding axis for the rear view device, a tilt axle having a fastening means for torque-proof fastening the rear view device to the tilt axle and defining a tilting axis for the rear view device, an actuator housing being rotatable borne by the body and being configured for rotatable bearing the tilt axle, and a drive assembly being arranged completely within the actuator housing and being configured for rotating the actuator housing about the folding axis relative to the body by a folding angle and for rotating the tilt axle about the tilting axis relative to the actuator housing by a tilting angle.Type: ApplicationFiled: August 14, 2020Publication date: February 18, 2021Inventors: Tom Harris, Gareth Aspden, David Kershaw, Stephen Beecher, Levente Kurti, Warwick Jones, Dong Myeong Park
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Patent number: 10906466Abstract: A rear view device for a vehicle includes a casing which is configured to rotate with respect to a base with a centre shaft and received by the casing, and a detent system which is configured to control rotation of the casing with respect to the base with centre shaft, the detent system including a spring.Type: GrantFiled: July 26, 2019Date of Patent: February 2, 2021Assignee: MOTHERSON INNOVATIONS COMPANY LIMITEDInventors: Stephen Beecher, Kurti Levente, Gareth Aspden, Dong Myeong Park, David Kershaw, Tom Harris
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Publication number: 20200031285Abstract: A rear view device for a vehicle includes a casing which is configured to rotate with respect to a base with a centre shaft and received by the casing, and a detent system which is configured to control rotation of the casing with respect to the base with centre shaft, the detent system including a spring.Type: ApplicationFiled: July 26, 2019Publication date: January 30, 2020Inventors: Stephen Beecher, Kurti Levente, Gareth Aspden, Dong Myeong Park, David Kershaw, Tom Harris
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Publication number: 20190366931Abstract: An actuator mechanism for a rearview device includes a cam surface which is positioned on or is part of a rearview element or rearview element mount of the rearview device, a cam lever configured to move on the cam surface, an actuator configured to rotate the cam lever, where rotating the cam lever in one direction causes the rearview element or rearview element mount to move in one manner, and rotating the cam lever in an opposite direction causes the rearview element or rearview element mount to a move in a different manner. A rearview device and a motor vehicle may include the actuator mechanism.Type: ApplicationFiled: June 3, 2019Publication date: December 5, 2019Inventors: Stephen Beecher, David Kershaw, Gareth Aspden, Levente Kurti, Dong Myeong Park, Andreas Herrmann
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Patent number: 10053011Abstract: The present invention relates to a driving device of an electric folding type side view mirror for a vehicle, comprising: an upper case (30) in which a motor seating part is formed; an electric motor (40), installed inside the upper case (30), for generating rotation power; a worm gear (11) installed at a rotational axis (14) of the electric motor (40); a worm wheel gear (12), connected to the worm gear (11), for transferring the rotation power; a lower case (20) formed with fixing means (21, 22); a cap spring (14) fixed to the lower case (20) by the fixing means (21, 22) and a cap (13), mounted at a top of the cap spring (14), for receiving a lower end of the rotational axis (14).Type: GrantFiled: July 16, 2014Date of Patent: August 21, 2018Assignee: SMR PATENT S.A.R.L.Inventors: Il-Sung Yu, Dong Myeong Park
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Publication number: 20160152186Abstract: The present invention relates to a driving device of an electric folding type side view mirror for a vehicle, comprising: an upper case (30) in which a motor seating part is formed; an electric motor (40), installed inside the upper case (30), for generating rotation power; a worm gear (11) installed at a rotational axis (14) of the electric motor (40); a worm wheel gear (12), connected to the worm gear (11), for transferring the rotation power; a lower case (20) formed with fixing means (21, 22); a cap spring (14) fixed to the lower case (20) by the fixing means (21, 22) and a cap (13), mounted at a top of the cap spring (14), for receiving a lower end of the rotational axis (14).Type: ApplicationFiled: July 16, 2014Publication date: June 2, 2016Applicant: SMR Patents S.A.R.L.Inventors: II-Sung Yu, Dong Myeong Park
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Publication number: 20160062516Abstract: A display device is provided. The display device includes a screen display unit, a first nontransparent layer, and a second nontransparent layer. The screen display unit includes a first screen region and a second screen region of which at least a portion is curved from the first screen region. The first nontransparent layer is disposed in at least one side of border portions of the screen display unit. The second nontransparent layer is disposed in at least one side of border portions of the second screen region and is separated from at least a portion of the first nontransparent layer in a direction perpendicular to the first nontransparent layer.Type: ApplicationFiled: September 2, 2015Publication date: March 3, 2016Inventors: Young-Tae JEONG, Hyun-Suk CHOI, Min-Soo KIM, Dong-Myeong PARK, Jin-Woo PARK, Young-Bae SIM