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| | ==Patent applications for SAMSUNG ELECTRO-MECHANICS CO., LTD. on November 30th, 2023== | | ==Patent applications for SAMSUNG ELECTRO-MECHANICS CO., LTD. on November 30th, 2023== |
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| − | ===OPTICAL IMAGING SYSTEM ([[US Patent Application 17974921. OPTICAL IMAGING SYSTEM simplified abstract|17974921]])=== | + | ===OPTICAL IMAGING SYSTEM ([[US Patent Application 17974921. OPTICAL IMAGING SYSTEM simplified abstract (SAMSUNG ELECTRO-MECHANICS CO., LTD.)|17974921]])=== |
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| − | '''Brief explanation'''
| + | ===IMAGING LENS SYSTEM ([[US Patent Application 17891787. IMAGING LENS SYSTEM simplified abstract (SAMSUNG ELECTRO-MECHANICS CO., LTD.)|17891787]])=== |
| − | The patent application describes an optical imaging system that consists of seven lenses arranged in a specific sequence and spaced apart from the object side.
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| − | * The second, fourth, and fifth lenses in the system have a refractive index of 1.6 or higher.
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| − | * The system must satisfy the condition OAL/2IMH<0.6, where OAL is the distance from the object-side surface of the first lens to the image plane, and 2IMH is the diagonal length of the image plane.
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| − | | |
| − | '''Abstract'''
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| − | An optical imaging system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens disposed in sequence to be spaced apart from an object side. The second lens, the fourth lens, and the fifth lens have a refractive index of 1.6 or more, and the optical imaging system satisfies the following conditional expression: OAL/2IMH<0.6, where OAL is a distance from an object-side surface of the first lens to an image plane, and 2IMH is a diagonal length of the image plane.
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| − | | |
| − | ===IMAGING LENS SYSTEM ([[US Patent Application 17891787. IMAGING LENS SYSTEM simplified abstract|17891787]])=== | |
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| − | '''Brief explanation'''
| + | ===CAMERA DEVICE ([[US Patent Application 18180467. CAMERA DEVICE simplified abstract (SAMSUNG ELECTRO-MECHANICS CO., LTD.)|18180467]])=== |
| − | The patent application describes an imaging lens system with seven lenses arranged in a specific order from the object side.
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| − | * The first, third, fifth, and seventh lenses have refractive power, meaning they can bend light.
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| − | * The second, fourth, and sixth lenses have concave object-side surfaces, which helps control the path of light.
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| − | * The lens system provides a field of view of 190 degrees or more, allowing for a wide-angle view.
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| − | * The innovation lies in the specific arrangement and characteristics of the lenses, which result in the desired field of view.
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| − | | |
| − | '''Abstract'''
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| − | An imaging lens system includes a first lens having refractive power; a second lens having a concave object-side surface; a third lens having refractive power; a fourth lens having a concave object-side surface; a fifth lens having refractive power; a sixth lens having a concave object-side surface; and a seventh lens having refractive power, wherein the first to the seventh lenses are disposed in sequential order from an object side, and wherein a field of view is 190 degrees or more.
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| − | | |
| − | ===CAMERA DEVICE ([[US Patent Application 18180467. CAMERA DEVICE simplified abstract|18180467]])=== | |
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| − | '''Brief explanation'''
| + | ===COIL COMPONENT ([[US Patent Application 18093115. COIL COMPONENT simplified abstract (SAMSUNG ELECTRO-MECHANICS CO., LTD.)|18093115]])=== |
| − | The abstract describes a camera device that consists of three main components: a shield portion, a bracket, and a connection portion.
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| − | * The shield portion is designed to protect a camera module.
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| − | * The bracket is used to hold and support the shield portion.
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| − | * The connection portion has conductivity and is responsible for connecting the outer surfaces of the shield portion and the bracket.
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| − | * The purpose of this camera device is to provide a protective shield for the camera module while ensuring a secure and conductive connection between the shield and the bracket.
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| − | | |
| − | '''Abstract'''
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| − | A camera device includes a shield portion configured to shield a camera module, a bracket configured to accommodate the shield portion, and a connection portion having conductivity, configured to connect an outer surface of the shield portion and an outer surface of the bracket.
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| − | | |
| − | ===COIL COMPONENT ([[US Patent Application 18093115. COIL COMPONENT simplified abstract|18093115]])=== | |
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| − | '''Brief explanation'''
| + | ===COIL COMPONENT ([[US Patent Application 18110013. COIL COMPONENT simplified abstract (SAMSUNG ELECTRO-MECHANICS CO., LTD.)|18110013]])=== |
| − | The abstract describes a coil component that includes a body with opposing surfaces and connected surfaces, a support member within the body, a coil on the support member, a non-magnetic layer extending from a side surface to the body surfaces, and external electrodes connected to the coil.
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| − | * The coil component has a body with opposing surfaces and connected surfaces.
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| − | * A support member is located within the body.
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| − | * The coil is positioned on at least one surface of the support member and includes at least one turn around a core.
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| − | * A non-magnetic layer extends from a side surface of the support member to the surfaces of the body.
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| − | * External electrodes are placed on the body and connected to the coil.
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| − | | |
| − | '''Abstract'''
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| − | A coil component includes a body having first and second surfaces opposing each other, and third and fourth surfaces connected to the first and second surfaces and opposing each other, a support member disposed in the body, a coil disposed on at least one surface of the support member and including at least one turn around a core, a first non-magnetic layer extending from a side surface of the support member to the first to fourth surfaces of the body, and first and second external electrodes disposed on the body and connected to the coil.
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| − | | |
| − | ===COIL COMPONENT ([[US Patent Application 18110013. COIL COMPONENT simplified abstract|18110013]])=== | |
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| − | '''Brief explanation'''
| + | ===MULTILAYER CAPACITOR AND BOARD HAVING THE SAME MOUNTED THEREON ([[US Patent Application 18232050. MULTILAYER CAPACITOR AND BOARD HAVING THE SAME MOUNTED THEREON simplified abstract (SAMSUNG ELECTRO-MECHANICS CO., LTD.)|18232050]])=== |
| − | The patent application describes a coil component with a body, coil portion, and insulating film.
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| − | * The coil component has a body with opposing surfaces and a coil portion with first and second coils.
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| − | * The first and second coils are connected to each other through a via.
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| − | * An insulating film covers the coil portion and extends between the first and second coils.
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| − | * The insulating film is in contact with at least one surface of the first and second coils and a side surface of the via.
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| − | * The body also has first and second external electrodes connected to the coil portion.
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| − | | |
| − | '''Abstract'''
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| − | A coil component includes a body including a first surface and a second surface opposing each other in a first direction, a coil portion disposed in the body and including first and second coils, and a via connecting the first and second coils to each other, an insulating film covering the coil portion and extending to a region between the first and second coils, and first and second external electrodes disposed on the body and connected to the coil portion. The insulating film is in contact with at least one of opposing surfaces of the first and second coils which face each other and is in contact with a side surface of the via.
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| − | | |
| − | ===MULTILAYER CAPACITOR AND BOARD HAVING THE SAME MOUNTED THEREON ([[US Patent Application 18232050. MULTILAYER CAPACITOR AND BOARD HAVING THE SAME MOUNTED THEREON simplified abstract|18232050]])=== | |
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| − | '''Brief explanation'''
| + | ===DIELECTRIC CERAMIC COMPOSITION AND MULTILAYER CERAMIC CAPACITOR COMPRISING SAME ([[US Patent Application 18228050. DIELECTRIC CERAMIC COMPOSITION AND MULTILAYER CERAMIC CAPACITOR COMPRISING SAME simplified abstract (SAMSUNG ELECTRO-MECHANICS CO., LTD.)|18228050]])=== |
| − | The patent application describes a multilayer capacitor and a board with the capacitor mounted on it.
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| − | * The multilayer capacitor consists of a capacitor body with multiple dielectric layers and internal electrodes.
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| − | * The internal electrodes are alternately placed between the dielectric layers.
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| − | * An external electrode is connected to the capacitor body.
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| − | * In the region where the internal and external electrodes are connected, at least one intermetallic compound layer is present.
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| − | * The number of intermetallic compound layers is between 55% and less than 100% of the total number of internal electrodes.
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| − | | |
| − | '''Abstract'''
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| − | A multilayer capacitor and a board having the same mounted thereon are provided. The multilayer capacitor includes a capacitor body including a plurality of dielectric layers and a plurality of internal electrodes alternately disposed with each of the plurality of dielectric layers interposed therebetween, and an external electrode disposed on the capacitor body to be connected to the internal electrode. At least one intermetallic compound layer is disposed in a region in which the plurality of internal electrodes and the external electrode are connected, and a total number of the at least one intermetallic compound layer is more than or equal to 55% and less than 100% of a total number of the plurality of internal electrodes.
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| − | ===DIELECTRIC CERAMIC COMPOSITION AND MULTILAYER CERAMIC CAPACITOR COMPRISING SAME ([[US Patent Application 18228050. DIELECTRIC CERAMIC COMPOSITION AND MULTILAYER CERAMIC CAPACITOR COMPRISING SAME simplified abstract|18228050]])=== | |
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| − | '''Brief explanation'''
| + | ===MULTILAYER ELECTRONIC COMPONENT ([[US Patent Application 17969189. MULTILAYER ELECTRONIC COMPONENT simplified abstract (SAMSUNG ELECTRO-MECHANICS CO., LTD.)|17969189]])=== |
| − | The patent application describes a dielectric ceramic composition and a multilayer ceramic capacitor that uses this composition.
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| − | * The dielectric ceramic composition is made up of a main component called BaTiO-based base material and a subcomponent.
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| − | * The subcomponent includes zinc oxide (ZnO) as the first subcomponent.
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| − | * The content of ZnO in the composition is between 0.1 mol % and less than 0.4 mol % with respect to 100 mol % of the base material main component.
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| − | * The invention aims to improve the performance and efficiency of multilayer ceramic capacitors by using this specific dielectric ceramic composition.
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| − | | |
| − | '''Abstract'''
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| − | A dielectric ceramic composition and a multilayer ceramic capacitor including the same are provided, the dielectric ceramic composition includes a BaTiO-based base material main component and a subcomponent, wherein the subcomponent includes zinc oxide (ZnO) as a first subcomponent, and the content of the ZnO is 0.1 mol % or more and less than 0.4 mol % with respect to 100 mol % of the base material main component.
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| − | | |
| − | ===MULTILAYER ELECTRONIC COMPONENT ([[US Patent Application 17969189. MULTILAYER ELECTRONIC COMPONENT simplified abstract|17969189]])=== | |
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| − | '''Brief explanation'''
| + | ===MULTILAYER ELECTRONIC COMPONENT ([[US Patent Application 18125868. MULTILAYER ELECTRONIC COMPONENT simplified abstract (SAMSUNG ELECTRO-MECHANICS CO., LTD.)|18125868]])=== |
| − | The patent application describes a multilayer electronic component that includes a body with multiple dielectric layers and internal electrodes.
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| − | * The component also has external electrodes that are connected to the internal electrodes.
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| − | * A metal oxide, which contains calcium, zinc, and silicon, is placed between the body and the external electrodes.
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| − | * The metal oxide also includes at least one of barium, boron, or aluminum.
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| − | | |
| − | '''Abstract'''
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| − | A multilayer electronic component includes a body including a plurality of dielectric layers and internal electrodes, external electrodes disposed on the body to be connected to the internal electrodes, and a metal oxide disposed between the body and the external electrodes. The metal oxide includes calcium (Ca), zinc (Zn), and silicon (Si), and further includes at least one selected from the group consisting of barium (Ba), boron (B), and aluminum (Al).
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| − | | |
| − | ===MULTILAYER ELECTRONIC COMPONENT ([[US Patent Application 18125868. MULTILAYER ELECTRONIC COMPONENT simplified abstract|18125868]])=== | |
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| − | '''Brief explanation'''
| + | ===ACTUATOR FOR CAMERA ([[US Patent Application 18316598. ACTUATOR FOR CAMERA simplified abstract (SAMSUNG ELECTRO-MECHANICS CO., LTD.)|18316598]])=== |
| − | The patent application describes a multilayer electronic component with a dielectric layer and internal electrodes.
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| − | * The component has a body with alternating layers of dielectric material and internal electrodes.
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| − | * The body has different surfaces that face different directions.
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| − | * The component also has external electrodes with plating layers and electrode layers.
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| − | * The external electrodes are connected to the internal electrodes.
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| − | * The electrode layers do not contain glass.
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| − | | |
| − | '''Abstract'''
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| − | A multilayer electronic component includes a body including a dielectric layer and first and second internal electrodes alternately disposed with the dielectric layer interposed therebetween, and having first and second surfaces opposing in a first direction, third and fourth surfaces connected to the first and second surfaces and opposing each other in a second direction, and fifth and sixth surfaces connected to the first to fourth surfaces and opposing in a third direction, first and second external electrodes including first and second plating layers disposed on the third and fourth surfaces, respectively and first and second electrode layers disposed on the first and second plating layers, respectively, first and second band electrodes disposed on the first surface and connected to the first and second external electrode, respectively. The first and second electrode layers do not contain glass.
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| − | | |
| − | ===ACTUATOR FOR CAMERA ([[US Patent Application 18316598. ACTUATOR FOR CAMERA simplified abstract|18316598]])=== | |
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| − | '''Brief explanation'''
| + | ===CAMERA MODULE ([[US Patent Application 18109952. CAMERA MODULE simplified abstract (SAMSUNG ELECTRO-MECHANICS CO., LTD.)|18109952]])=== |
| − | The abstract describes an actuator for a camera that includes a housing, a first carrier, a second carrier, and an image sensor.
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| − | * The actuator is designed to move the image sensor in a specific way to improve camera functionality.
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| − | * The first carrier is located inside the housing, while the second carrier is accommodated within the first carrier.
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| − | * The image sensor is fixed to the second carrier.
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| − | * The first and second carriers are capable of moving together in a direction parallel to the imaging plane of the image sensor.
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| − | * Additionally, the second carrier can move relative to the first carrier in a direction perpendicular to the imaging plane of the image sensor.
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| − | * This movement allows for precise adjustments and positioning of the image sensor, enhancing the camera's performance.
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| − | '''Abstract'''
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| − | An actuator for a camera includes a housing having an internal space; a first carrier accommodated in the housing; a second carrier accommodated in the first carrier; and an image sensor fixed relative to the second carrier, wherein the first carrier and the second carrier are configured to move together in a direction parallel to an imaging plane of the image sensor, and wherein the second carrier is configured to move relative to the first carrier in a direction perpendicular to the imaging plane of the image sensor.
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| − | | |
| − | ===CAMERA MODULE ([[US Patent Application 18109952. CAMERA MODULE simplified abstract|18109952]])=== | |
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| | Chuel Jin PARK | | Chuel Jin PARK |
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| − | '''Brief explanation'''
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| − | The abstract describes a camera module that includes a driving unit, barrels, and a lens module.
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| − | * The driving unit generates a driving force.
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| − | * The barrels move in an optical axis direction based on the driving force.
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| − | * The lens module is accommodated in one of the barrels.
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| − | * The lens module includes a lens holder fixed to the barrel and a carrier that moves with respect to the lens holder in the optical axis direction.
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| − | * Multiple ball members are placed between the lens holder and the carrier to support the carrier's movement.
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| − |
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| − | '''Abstract'''
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| − | A camera module is provided. The camera module includes a driving unit configured to generate a driving force, a plurality of barrels configured to move in an optical axis direction based on the driving force, and a lens module accommodated in any one barrel among the plurality of barrels. The lens module includes a lens holder fixed to the any one barrel, and a carrier accommodated in the lens holder and configured to move with respect to the lens holder in the optical axis direction. A plurality of ball members disposed between the lens holder and the carrier configured to support a movement of the carrier.
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Summary of the patent applications from SAMSUNG ELECTRO-MECHANICS CO., LTD. on November 30th, 2023
SAMSUNG ELECTRO-MECHANICS CO., LTD. has recently filed several patents related to camera modules, electronic components, and coil components. These patents aim to improve the functionality, performance, and efficiency of various devices.
Camera Module Patents:
- One patent describes a camera module with a driving unit, barrels, and a lens module. The driving unit generates a driving force, which moves the barrels in the optical axis direction. The lens module includes a lens holder fixed to the barrel and a carrier that moves with respect to the lens holder. Multiple ball members support the carrier's movement.
- Another patent focuses on an actuator for a camera that allows precise adjustments and positioning of the image sensor. The actuator includes a housing, first and second carriers, and an image sensor fixed to the second carrier. The carriers can move together in a direction parallel to the imaging plane and the second carrier can move relative to the first carrier in a direction perpendicular to the imaging plane.
Electronic Component Patents:
- One patent describes a multilayer electronic component with a body consisting of alternating layers of dielectric material and internal electrodes. External electrodes are connected to the internal electrodes, and the component has different surfaces facing different directions.
- Another patent focuses on a multilayer electronic component with a body consisting of multiple dielectric layers and internal electrodes. External electrodes are connected to the internal electrodes, and a metal oxide containing calcium, zinc, and silicon is placed between the body and the external electrodes.
Ceramic Capacitor Patents:
- One patent describes a dielectric ceramic composition for multilayer ceramic capacitors. The composition includes a main component called BaTiO-based base material and a subcomponent with zinc oxide (ZnO). The content of ZnO in the composition is between 0.1 mol % and less than 0.4 mol %.
- Another patent focuses on a multilayer ceramic capacitor mounted on a board. The capacitor consists of a capacitor body with multiple dielectric layers and internal electrodes. External electrodes are connected to the capacitor body, and intermetallic compound layers are present in the region where the internal and external electrodes are connected.
Coil Component Patents:
- One patent describes a coil component with a body, coil portion, and insulating film. The coil component includes opposing surfaces and connected surfaces, a support member within the body, a coil on the support member, and external electrodes connected to the coil.
- Another patent focuses on a coil component with a body, support member, coil, non-magnetic layer, and external electrodes. The coil component includes opposing surfaces and connected surfaces, and the non-magnetic layer extends from a side surface of the support member to the body surfaces.
Notable Applications:
- Camera module patents aim to improve the movement and positioning of lens modules and image sensors.
- Electronic component patents focus on multilayer components with improved connectivity and performance.
- Ceramic capacitor patents aim to enhance the dielectric ceramic composition for improved capacitor efficiency.
- Coil component patents focus on the arrangement and insulation of coils for better performance and functionality.
- The imaging lens system patent aims to provide a wide-angle view with specific lens characteristics and arrangement.
Patent applications for SAMSUNG ELECTRO-MECHANICS CO., LTD. on November 30th, 2023
OPTICAL IMAGING SYSTEM (17974921)
Main Inventor
Dong Hyuk JANG
IMAGING LENS SYSTEM (17891787)
Main Inventor
Da Ye LEE
Main Inventor
Wonseo GU
COIL COMPONENT (18093115)
Main Inventor
Boum Seock Kim
COIL COMPONENT (18110013)
Main Inventor
Boum Seock Kim
MULTILAYER CAPACITOR AND BOARD HAVING THE SAME MOUNTED THEREON (18232050)
Main Inventor
A Ra Cho
DIELECTRIC CERAMIC COMPOSITION AND MULTILAYER CERAMIC CAPACITOR COMPRISING SAME (18228050)
Main Inventor
Kyung Sik KIM
MULTILAYER ELECTRONIC COMPONENT (17969189)
Main Inventor
Seon Ho PARK
MULTILAYER ELECTRONIC COMPONENT (18125868)
Main Inventor
Jin Soo PARK
ACTUATOR FOR CAMERA (18316598)
Main Inventor
Kyung Hun LEE
Main Inventor
Chuel Jin PARK
