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公开(公告)号：US20220057444A1
公开(公告)日：2022-02-24
申请号：US17406553
申请日：2021-08-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sung Ok KIM , Min Woo KIM , Ho Gyung KIM , Dahm YU , Jae Hyun KIM
IPC: G01R31/27 , G01R31/28 , G01R31/3183
Abstract: A semiconductor package test apparatus is provided. A semiconductor package test apparatus comprises a test board including a plurality of sensors, a chamber into which the test board is loaded, and a controller configured to control a temperature of the chamber, wherein the controller adjusts the temperature using the plurality of sensors.
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公开(公告)号：US20190037138A1
公开(公告)日：2019-01-31
申请号：US16073378
申请日：2016-12-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jihwan CHOE , In Sun SONG , Jae Hyun KIM
Abstract: Disclosed is an electronic device including a memory that stores at least one command associated with an image encoding and a processor electrically connected to the memory. The command executed while the processor is operated divides a content generation buffer allocated in association with a specified content generation into a plurality of partial areas, stitches a previous image and a present image with respect to at least a portion of an area in which the present image overlaps with the previous image, and performs a parallel encoding on each of the partial areas of the stitched images in a specified block size when the stitched images are stored in the content generation buffer.
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公开(公告)号：US20160284376A1
公开(公告)日：2016-09-29
申请号：US15078285
申请日：2016-03-23
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jae Hyun KIM
IPC: G11B7/1392 , G11B21/02 , G11B19/20
CPC classification number: G11B7/13927 , G11B7/0941 , G11B7/0948 , G11B7/0956 , G11B19/2009 , G11B21/02
Abstract: An optical disc apparatus is disclosed. The optical disc apparatus includes: a driver configured to rotate an optical disc having a recording surface for data; an optical pick-up configured to emit a light beam to the optical disc rotated by the driver; and at least one processor configured to operate the optical pick-up to focus the light beam emitted from the pick-up unit to perform one of recording and reproducing the data on the recording surface and track curvature of the recording surface within a preset allowable range, and to process the light beam reflected from the recording surface, the at least one the processor further configured to increase the allowable range if it is determined that the focus of the light beam cannot track the curvature of the recording surface in a section of the recording surface.
Abstract translation: 公开了一种光盘装置。 光盘装置包括：驱动器，被配置为旋转具有用于数据的记录表面的光盘; 光拾取器，被配置为向由所述驾驶员旋转的所述光盘发射光束; 以及至少一个处理器，其被配置为操作所述光学拾取器以聚焦从所述拾取单元发射的光束，以执行在记录表面上记录和再现数据之一以及在预设允许范围内记录所述记录表面的曲率 并且处理从记录表面反射的光束，所述至少一个处理器还被配置为如果确定光束的焦点不能跟踪记录表面的一部分中的记录表面的曲率，则增加允许范围 记录表面。
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公开(公告)号：US20130141785A1
公开(公告)日：2013-06-06
申请号：US13690913
申请日：2012-11-30
Applicant: SAMSUNG ELECTRONICS CO., LTD. , CHEIL INDUSTRIES INC.
Inventor： Moon Yeon LEE , Hee Kyung KIM , Kyu Yeol IN , Jae Hyun KIM , Hyung Jun KIM , Won Cheol JUNG , Hyeon Ho CHOI , Woo Joong KIM , Kyoung Ah OH
CPC classification number: G02B27/12 , B32B27/08 , B32B27/302 , B32B27/32 , B32B2307/42 , G02B5/3025 , G02B5/3083 , G02B5/32 , G02B27/0018 , G02B27/10 , G02B27/26 , G02B27/28 , G02F1/13363 , G02F1/133634 , G02F2413/03 , G02F2413/07 , G02F2413/13 , G02F2413/14 , G09G3/36 , G09G2300/0491
Abstract: An optical compensation film includes: a first layer having positive birefringence; a second layer on the first layer and having negative birefringence; and a third layer on the second layer and having positive birefringence. A retardation value of the optical compensation film for incident light having a wavelength of about 550 nm is about 135 nm to about 145 nm, and a ratio of a thickness of the first layer or of the third layer to a thickness of the second layer is about 1.1 to 2.2.
Abstract translation: 光学补偿膜包括：具有正双折射的第一层; 第一层上具有负双折射的第二层; 和第二层上的第三层，并具有正双折射。 具有约550nm波长的入射光的光学补偿膜的延迟值为约135nm至约145nm，并且第一层或第三层的厚度与第二层的厚度之比为 约1.1至2.2。
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Patent Agency Ranking
公开(公告)号：US20230201992A1
公开(公告)日：2023-06-29
申请号：US18086871
申请日：2022-12-22
Applicant: DONGJIN SEMICHEM CO., LTD. , SAMSUNG ELECTRONICS CO., LTD.
Inventor： Heesuk KIM , Goo Hwa LEE , Jaehong YOO , Jong Dai PARK , Jae Hyun KIM , Juyoung YUN , Jisung LEE , Seonung CHOI , Jae-hwi LEE , Bong Soo AHN , Sam-jong CHOI
IPC: B24B37/04
CPC classification number: B24B37/042
Abstract: A method of polishing a substrate having amorphous carbon layer deposited thereon removes protrusions on the ACL surface by using a soft pad with a low hardness and a polishing slurry containing non-spherical modified fumed silica with high friction force with the surface.
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公开(公告)号：US20170237901A1
公开(公告)日：2017-08-17
申请号：US15431210
申请日：2017-02-13
Applicant: Samsung Electronics Co., Ltd.
Inventor： Si Hyoung LEE , Jae Hyun KIM , In Sun SONG , Hoo Hyoung LEE , Ji Hwan CHOE , Ki Woong KIM , Dong Jun SEO
CPC classification number: H04N5/23238 , G06T7/33 , G06T2207/10016 , H04N5/04 , H04N5/23258 , H04N5/23293 , H04N7/0127
Abstract: An electronic device and a method of operating a panorama function in the electronic device are provided. The electronic device includes at least one processor, a memory, a camera configured to sequentially obtain a plurality of images if an image capture is started, and a sensor configured to sense motion of the electronic device. The at least one processor is configured to store in the memory a panorama content file comprising panorama image data and dynamic panorama data generated based on the plurality of images and the motion of the electronic device sensed during the image capture.
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7.发明申请公开(公告)号：US20170133736A1
公开(公告)日：2017-05-11
申请号：US15336042
申请日：2016-10-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jae Hyun KIM , Sooyong PARK
Abstract: An impedance matching device includes a tapered strip line and a plurality of strip lines. The tapered strip line extends in a first direction on a substrate and has a width in a second direction perpendicular to the first direction. The tapered strip line includes first to n-th segments having identical lengths and different widths, wherein the ‘n’ is a natural number of two or more. The plurality of strip lines are connected to the n-th segment such that an input signal received through the first segment is split.
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8.发明公开公开(公告)号：US20240278166A1
公开(公告)日：2024-08-22
申请号：US18434923
申请日：2024-02-07
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Song Yi BAEK , Jae Hyun KIM , Hwan Soo HEO , Dae Wee KONG , Sang Ho ROH
CPC classification number: B01D53/007 , B01D53/346 , B01D53/46 , B01D53/76 , B01D2251/102 , B01D2258/0216 , B01D2259/10 , B01D2259/804
Abstract: A carbon byproduct removal module includes: a vaporizer configured to produce vapor including oxygen atoms; a carrier gas supplier connected to the vaporizer and configured to supply carrier gas to the vaporizer, wherein the carrier gas carries the vapor to a UV-ray irradiator; and the UV-ray irradiator configured to emit ultraviolet rays to the vapor, wherein a first end of the UV-ray irradiator is connected to a first end of the vaporizer, wherein a second end of the UV-ray irradiator is attached to an exhaust module connected to a chamber in which a semiconductor manufacturing process is performed.
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公开(公告)号：US20200336730A1
公开(公告)日：2020-10-22
申请号：US16770986
申请日：2018-11-02
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jae Hee KIM , Jae Hyun KIM , Yoon Jun BAE , Eui-Hyung YOO
IPC: H04N13/344 , H04N13/398
Abstract: A wearable apparatus may include an image display; a content receiver; and a processor configured to process image data received through the content receiver to generate an image frame, and control the image display to display the image frame. The processor may be configured to compare a vertical pixel line of a left edge portion of the image frame with a vertical pixel line of a right edge portion of the image frame, and when it is determined that the image frame is a 360-degree Virtual Reality (VR) image, process the 360-degree VR image.
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