Patents by Inventor Seong-Oh LEE
Seong-Oh LEE 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).
-
Patent number: 11970672Abstract: A semiconductor wafer cleaning composition for used in a semiconductor device manufacturing process and a method of cleaning a semiconductor wafer using the cleaning composition are provided. The cleaning composition includes surfactants represented by Formula 1 and Formula 2, respectively, an organic or inorganic acid, and water occupying for the remaining proportion. The cleaning method is a method of immersing a semiconductor wafer in the cleaning composition for 100 to 500 seconds. The cleaning composition and the cleaning method according to the present disclosure provide an incredibility improved removal rate and an effective cleaning power for contaminants, especially organic wax, during a process of polishing the surface of a wafer used to manufacture semiconductor devices, thereby providing a super-cleaned wafer surface, resulting in production of reliable semiconductor devices.Type: GrantFiled: February 10, 2020Date of Patent: April 30, 2024Assignee: YOUNG CHANG CHEMICAL CO., LTDInventors: Seung Hun Lee, Seung Hyun Lee, Seong Hwan Kim, Seung Oh Jin
-
Publication number: 20240094454Abstract: A polarizing plate includes: a polarizer; a pattern layer on one surface of the polarizer, the pattern layer including a first refractive index layer having at least one engraved pattern and a second refractive index layer having a filling pattern filling at least a portion of the engraved pattern, the first refractive index layer having a higher refractive index than the second refractive index layer; and a first protective layer. The polarizing plate has a structure in which the polarizer, the second refractive index layer, the first refractive index layer and the first protective layer are sequentially stacked in that order, or in which the polarizer, the first protective layer, the second refractive index layer and the first refractive index layer are sequentially stacked in that order. The first protective layer includes a base film including at least one resin of triacetylcellulose, polyethylene terephthalate, cyclic olefin polymer, and acrylic resins.Type: ApplicationFiled: September 21, 2023Publication date: March 21, 2024Inventors: Seong Hoon Lee, Young Oh, Jeong Ho Lee, Young Hyun Ju
-
Publication number: 20240071545Abstract: A method of operating a memory device includes reading a first page of memory cells containing at least one worn-out memory cell therein using a read voltage, from a first memory block, and reading a second page of memory cells, which extends adjacent to the first page in the first memory block, using the read voltage. An operation is performed to determine a match rate between a position of a column including a “0” bit in the first page with a position of a column including a “0” bit in the second page. Thereafter, the second page is read by adjusting a read pass voltage applied to a word line of another page in the first memory block, when the match rate exceeds a threshold match rate.Type: ApplicationFiled: April 18, 2023Publication date: February 29, 2024Inventors: Seungjun Oh, Seong Geon Lee, Dae-Won Kim, Kyungduk Lee, Youn-Soo Cheon
-
Publication number: 20220017057Abstract: Proposed is an electronic parking brake actuator assembly including: a main housing constituted by a motor mounting part and a gear mounting part integrated with each other; a motor part assembled with the motor mounting part of the main housing; a gear part assembled with the gear mounting part of the main housing and rotated in engagement with the motor part by a rotational force of the motor part; and a cover assembled with the main housing and shielding the motor part and the gear part, wherein a brush card assembly is assembled directly with the motor mounting part, a terminal constituting the brush card assembly being insert-injected into the motor mounting part.Type: ApplicationFiled: March 25, 2019Publication date: January 20, 2022Inventors: Seong Oh LEE, Su Gil JANG, Seung Wook HWANG, Bong Guk GO
-
Patent number: 11061533Abstract: A Large Format Display (LFD) apparatus is provided. The LFD apparatus may include: a display; a sensor configured to recognize a user that is present within a predetermined distance from the display; and a processor configured to acquire profile information of the user recognized through the sensor, determine a model and recommended clothes corresponding to the acquired profile information, and control the display to display the clothing wearing the recommended clothes.Type: GrantFiled: February 8, 2016Date of Patent: July 13, 2021Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hye-sun Kim, Ju-hee Seo, Moon-sik Jeong, Da-hyun Ryu, Seong-oh Lee
-
Patent number: 10960866Abstract: Provided is an actuator having a double-gear structure for an electromechanical parking brake. The actuator includes: a main housing having a motor seat and a gear seat; a motor assembly disposed in the motor seat and providing torque; and a gear assembly rotated by the torque from the motor assembly and performing a reduction function through a plurality of gears.Type: GrantFiled: March 28, 2019Date of Patent: March 30, 2021Assignee: KEYANG ELECTRIC MACHINERY CO., LTD.Inventors: Su Gil Jang, Seong Oh Lee, Jang Soo Park
-
Publication number: 20200307540Abstract: Provided is an actuator having a double-gear structure for an electromechanical parking brake. The actuator includes: a main housing having a motor seat and a gear seat; a motor assembly disposed in the motor seat and providing torque; and a gear assembly rotated by the torque from the motor assembly and performing a reduction function through a plurality of gears.Type: ApplicationFiled: March 28, 2019Publication date: October 1, 2020Inventors: Su Gil JANG, Seong Oh LEE, Jang Soo PARK
-
Patent number: 10733716Abstract: An image providing method includes displaying a first image, the first image including an object and a background; receiving a user input selecting the object or the background as a region of interest; acquiring first identification information associated with the region of interest based on first attribute information of the first image; acquiring a second image from a target image, the second image including second identification information, the second identification information being the same as the first identification information; and generating an effect image based on at least one of the first image and the second image.Type: GrantFiled: December 17, 2018Date of Patent: August 4, 2020Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Moon-sik Jeong, Hye-sun Kim, Su-jung Bae, Seong-oh Lee, Hyeon-hee Cha, Sung-do Choi, Hyun-soo Choi
-
Publication number: 20190139207Abstract: An image providing method includes displaying a first image, the first image including an object and a background; receiving a user input selecting the object or the background as a region of interest; acquiring first identification information associated with the region of interest based on first attribute information of the first image; acquiring a second image from a target image, the second image including second identification information, the second identification information being the same as the first identification information; and generating an effect image based on at least one of the first image and the second image.Type: ApplicationFiled: December 17, 2018Publication date: May 9, 2019Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Moon-sik JEONG, Hye-Sun KIM, Su-jung BAE, Seong-oh LEE, Hyeon-hee CHA, Sung-do CHOI, Hyun-soo CHOI
-
Patent number: 10235761Abstract: An object in a first image is segmented by obtaining the first image including the object; receiving a first input signal including first information about a first position in the first image; selecting at least one pixel included in the first image, based on the first information about the first position; generating a second image by dividing the first image into several areas, using the selected at least one pixel; and segmenting the object in the first image by using the first image and the second image.Type: GrantFiled: September 19, 2016Date of Patent: March 19, 2019Assignee: Samsung Electronics Co., Ld.Inventors: Arin Jumpasut, Seong-oh Lee, Moon-sik Jeong, Sung-do Choi
-
Patent number: 10157455Abstract: An image providing method includes displaying a first image, the first image including an object and a background; receiving a user input selecting the object or the background as a region of interest; acquiring first identification information associated with the region of interest based on first attribute information of the first image; acquiring a second image from a target image, the second image including second identification information, the second identification information being the same as the first identification information; and generating an effect image based on at least one of the first image and the second image.Type: GrantFiled: July 31, 2015Date of Patent: December 18, 2018Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Moon-sik Jeong, Hye-sun Kim, Su-jung Bae, Seong-oh Lee, Hyeon-hee Cha, Sung-do Choi, Hyun-soo Choi
-
Patent number: 10074188Abstract: A method and apparatus for processing an image, whereby a 3-dimensional (3D) hand model corresponding to a hand image obtained may be generated by capturing an image of a hand of a person are provided. The method includes preparing a 3D hand model database, receiving a 2-dimensional (2D) hand image obtained by capturing an image of a first hand, and detecting a first 3D hand model corresponding to the 2D hand image by using the 3D hand model database.Type: GrantFiled: September 3, 2014Date of Patent: September 11, 2018Assignee: Samsung Electronics Co., Ltd.Inventors: Ivan Koryakovskiy, Seong-oh Lee, Moon-sik Jeong, Sung-do Choi
-
Publication number: 20180204377Abstract: An image processing method of a display apparatus. According to an embodiment the image processing method includes receiving image data for constructing a 3D image, dividing the 3D image into a plurality of objects based on the received image data and generating a 2D image with respect to each of the plurality of objects based on information on a viewpoint from which the 3D image is viewed, and synthesizing 2D images with respect to the plurality of objects based on distances between the viewpoint and the plurality of objects and displaying the synthesized 2D images.Type: ApplicationFiled: January 12, 2018Publication date: July 19, 2018Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Eun-jung JU, Young-min KWAK, Min-hyo JUNG, Seong-oh LEE
-
Publication number: 20180202517Abstract: An actuator assembly for an electronic parking brake in which a center pin is not fixed with the components of a planetary gear mechanism to prevent the deviation of the axis of the planetary gear mechanism, and in which the axial direction alignment of a planetary gear mechanism is stable, thereby increasing the output efficiency of the planetary gear mechanism and providing a noise attenuation function.Type: ApplicationFiled: August 13, 2015Publication date: July 19, 2018Inventors: Soo-Gil Jang, Seong-Oh Lee
-
Publication number: 20170053158Abstract: A Large Format Display (LFD) apparatus is provided. The LFD apparatus may include: a display; a sensor configured to recognize a user that is present within a predetermined distance from the display; and a processor configured to acquire profile information of the user recognized through the sensor, determine a model and recommended clothes corresponding to the acquired profile information, and control the display to display the clothing wearing the recommended clothes.Type: ApplicationFiled: February 8, 2016Publication date: February 23, 2017Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hye-sun KIM, Ju-hee SEO, Moon-sik JEONG, Da-hyun RYU, Seong-oh LEE
-
Publication number: 20170004628Abstract: A method and apparatus are provided for segmenting an object in a first image. The method includes obtaining the first image including the object; receiving a first input signal including first information about a first position in the first image; selecting at least one pixel included in the first image, based on the first information about the first position; generating a second image by dividing the first image into several areas, using the selected at least one pixel; and segmenting the object in the first image by using the first image and the second image.Type: ApplicationFiled: September 19, 2016Publication date: January 5, 2017Inventors: ARIN JUMPASUT, SEONG-OH LEE, MOON-SIK JEONG, SUNG-DO CHOI
-
Patent number: 9478040Abstract: A method and apparatus are provided for segmenting an object in an image. The method includes obtaining a first image including the object; receiving an input signal including information about a predetermined position in the first image; selecting at least one pixel included in the first image, based on the position information; generating a second image by dividing the first image into several areas, using the selected at least one pixel; and segmenting the object in the first image by using the first image and the second image.Type: GrantFiled: August 26, 2014Date of Patent: October 25, 2016Assignee: Samsung Electronics Co., LtdInventors: Arin Jumpasut, Seong-oh Lee, Moon-sik Jeong, Sung-do Choi
-
Patent number: 9410590Abstract: An actuator assembly for an electromechanical parking brake greatly reduces vibration and noise of the actuator so that a high-quality vehicle may be realized by removing one of factors causing vibration and noise in the vehicle and greatly improves the easiness of assembly and handling together with attenuating vibration and noise by maximizing the excellent vibration and noise attenuating function by means of modularization which allows the actuator assembly to be handled as a single element.Type: GrantFiled: November 21, 2014Date of Patent: August 9, 2016Assignee: KEYAND ELECTRIC MACHINERY CO., LTD.Inventors: Woo Kyo Jang, Chang Hwa Kim, Nam Hun Lee, Seong Oh Lee
-
Publication number: 20160224591Abstract: A method for searching for an image includes receiving a user input to select a region of interest from an image; displaying an indicator showing the region of interest; determining at least one piece of identification information for the region of interest as a search word; searching for an image corresponding to the search word from an image database; and displaying a found image.Type: ApplicationFiled: February 2, 2016Publication date: August 4, 2016Inventors: Hye-sun KIM, Su-jung BAE, Seong-oh LEE, Moon-sik JEONG, Hyeon-hee CHA, Sung-do CHOI, Hyun-soo CHOI
-
Publication number: 20160124514Abstract: A control method and an electronic device are provided. The electronic device includes a photographing unit configured to photograph a hand including fingers, a display unit configured to display a plurality of content objects, and a control unit configured to recognize a finger gesture of the photographed hand and a distance from the electronic device to the finger, and control the display unit to change and display a range of a displayed content object according to the recognized finger gesture and the distance.Type: ApplicationFiled: November 5, 2015Publication date: May 5, 2016Inventors: Hyeon-hee CHA, Hye-sun KIM, Su-jung BAE, Seong-oh LEE, Moon-sik JEONG, Sung-do CHOI, Hyun-soo CHOI