Patents by Inventor Jun-bum PARK
Jun-bum 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: 20230325076Abstract: An electronic system includes; a host providing a command and source data having a source data structure, a computing resource device operating in relation to destination data having a destination data structure different from the source data structure, and a storage device. The storage device receives the command from the host and includes a storage medium storing the source data, and a data reorganizing unit converting the source data into reorganized source data, wherein the storage device outputs the reorganized source data to the computing resource device as destination data.Type: ApplicationFiled: February 8, 2023Publication date: October 12, 2023Inventors: SANG OAK WOO, CHANG HYUN LEE, JUN BUM PARK
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Patent number: 11163652Abstract: A first storage device capable of performing peer-to-peer communications with a second storage device includes a first submission queue for storing a first operation code; a first completion queue for storing a first indication signal; and a first controller configured to, read the first operation code stored in the first submission queue, create a command including a second operation code based on the first operation code, issue the command to the second storage device, and receive and processes a second completion signal transmitted from the second storage device.Type: GrantFiled: June 30, 2020Date of Patent: November 2, 2021Assignee: Samsung Electronics Co., Ltd.Inventors: Jun Bum Park, Ho Jun Shim
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Patent number: 11147769Abstract: Provided is a composition for reducing hair loss and thickening hair and a preparation method thereof, and more particularly to a composition for preventing hair loss and thickening hair that includes beads composed of carrageenan, cellulose, agar, charcoal powder, acrylate copolymer, caffeine, amino acid, keratin, gellan gum, Ulva lactuca powder, menthol, salicylic acid, dexpanthenol, niacinamide, zinc pyrithione, biotin, etc.Type: GrantFiled: June 4, 2020Date of Patent: October 19, 2021Assignee: DERMA CENTRIC INC.Inventor: Jun Bum Park
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Patent number: 11080519Abstract: Provided is a method including steps: (a) storing in a database an eigenvector and an eigenvalue for each recognizable gesture, with respect to a first signal input through a radar apparatus and a second signal resulting from removing background information from the first signal: (b) receiving a third signal from which to determine a gesture, as an input, from the radar apparatus: (c) removing background information from the third signal from which to determine the gesture to obtain a fourth signal: (d) computing an inner product of the eigenvector and a signal matrix relating to each of the third signal from which to determine the gesture and the fourth signal resulting from removing the background information from the third signal: and (e) comparing the computed inner product with the eigenvalue in the database, in which the eigenvector is extracted from signals of all recognizable gestures and the eigenvalue, and the eigenvalue for each recognizable gesture is an inner product of the eigenvector and the siType: GrantFiled: February 13, 2018Date of Patent: August 3, 2021Assignee: WRT LAB CO., LTD.Inventors: Sung Ho Cho, Jun Bum Park
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Publication number: 20200383921Abstract: Provided is a composition for reducing hair loss and thickening hair and a preparation method thereof, and more particularly to a composition for preventing hair loss and thickening hair that includes beads composed of carrageenan, cellulose, agar, charcoal powder, acrylate copolymer, caffeine, amino acid, keratin, gellan gum, Ulva lactuca powder, menthol, salicylic acid, dexpanthenol, niacinamide, zinc pyrithione, biotin, etc.Type: ApplicationFiled: June 4, 2020Publication date: December 10, 2020Inventor: Jun Bum PARK
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Publication number: 20200327018Abstract: A first storage device capable of performing peer-to-peer communications with a second storage device includes a first submission queue for storing a first operation code; a first completion queue for storing a first indication signal; and a first controller configured to, read the first operation code stored in the first submission queue, create a command including a second operation code based on the first operation code, issue the command to the second storage device, and receive and processes a second completion signal transmitted from the second storage device.Type: ApplicationFiled: June 30, 2020Publication date: October 15, 2020Applicant: Samsung Electronics Co., Ltd.Inventors: Jun Bum PARK, Ho Jun SHIM
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Patent number: 10733719Abstract: A wafer inspection apparatus includes a linear stage configured to support a chuck on which a wafer is disposed and to move the chuck along a guide rail, wherein the guide rail extends in a first direction, an image sensor module overlapping the linear stage, and a rotary stage supported by the linear stage. The rotary stage is configured to rotate the chuck in a state where a center of the wafer is aligned with the image sensor module. The image sensor module includes a light source directing light onto the wafer, and an image sensor extending in a second direction crossing the first direction.Type: GrantFiled: March 23, 2017Date of Patent: August 4, 2020Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Tae Heung Ahn, Soo Ryonng Kim, Tae Joong Kim, Jun Bum Park, Byeong Hwan Jeon, Jae Chol Joo
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Publication number: 20200242342Abstract: Provided is a method including steps: (a) storing in a database an eigenvector and an eigenvalue for each recognizable gesture, with respect to a first signal input through a radar apparatus and a second signal resulting from removing background information from the first signal: (b) receiving a third signal from which to determine a gesture, as an input, from the radar apparatus: (c) removing background information from the third signal from which to determine the gesture to obtain a fourth signal: (d) computing an inner product of the eigenvector and a signal matrix relating to each of the third signal from which to determine the gesture and the fourth signal resulting from removing the background information from the third signal: and (e) comparing the computed inner product with the eigenvalue in the database, in which the eigenvector is extracted from signals of all recognizable gestures and the eigenvalue, and the eigenvalue for each recognizable gesture is an inner product of the eigenvector and the siType: ApplicationFiled: February 13, 2018Publication date: July 30, 2020Inventors: Sung Ho Cho, Jun Bum Park
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Patent number: 10725871Abstract: A first storage device capable of performing peer-to-peer communications with a second storage device includes a first submission queue for storing a first operation code; a first completion queue for storing a first indication signal; and a first controller configured to, read the first operation code stored in the first submission queue, create a command including a second operation code based on the first operation code, issue the command to the second storage device, and receive and processes a second completion signal transmitted from the second storage device.Type: GrantFiled: September 8, 2017Date of Patent: July 28, 2020Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jun Bum Park, Ho Jun Shim
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Patent number: 10474243Abstract: A vehicle system that transmits information about a health state of a driver to a vehicle electronic device communicating with a wearable device includes: a smart key receiving a searching signal from the vehicle electronic device; an acceleration sensor obtaining gesture information about a specific gesture that the driver makes while approaching the vehicle electronic device; a learning processor learning the specific gesture from the gesture information; a controller determining intention of the driver depending on whether the searching signal is received; and depending on whether the obtained gesture information is recognized as the specific gesture and to control on/off of a sensor measuring the information about the health state of the driver; and communication device transmitting the information about the health state of the driver to the vehicle electronic device.Type: GrantFiled: November 27, 2017Date of Patent: November 12, 2019Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, LG ELECTRONICS INC.Inventors: Seul Ki Jeon, Nam Woong Hur, Eung Hwan Kim, Jun Bum Park, Sung Je An, Jeong Eun Shin
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Patent number: 10473579Abstract: An inspection apparatus includes a light source. A first measurement unit is configured to receive light from the light source and direct it to a first measurement object. A second measurement unit is configured to receive the light from the light source and direct it to a second measurement object. An inspection unit is configured to receive a first optical signal provided from the first measurement unit and inspect the first measurement object using the first optical signal, and to receive a second optical signal provided from the second measurement unit and inspect the second measurement object using the second optical signal. A measurement position selection unit is configured to alternately enable the inspection of the two measurement units by adjusting an angle of a reflection mirror.Type: GrantFiled: May 16, 2018Date of Patent: November 12, 2019Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Tae-Heung Ahn, Young Duk Kim, Sang Gil Park, Jun Bum Park, Yoichiro Iwa, Byeong Hwan Jeon
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Patent number: 10431505Abstract: Manufacturing a device may include inspecting a surface of an inspection target device. The inspecting may include forming a metal layer on a surface of the inspection target device on which a minute pattern is formed, directing a beam of light to be incident and normal to the surface of the inspection target device, determining a spectrum of light reflected from the surface of the inspection target device, and generating, via the spectrum, information associated with a structural characteristic of the minute pattern formed on the inspection target device. The inspection target device may be selectively incorporated into the manufactured device based on the generated information.Type: GrantFiled: February 10, 2017Date of Patent: October 1, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: Jun-bum Park, Kyung-sik Kang, Byeong-hwan Jeon, Jae-chol Joo, Tae-joong Kim
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Patent number: 10338370Abstract: A clock signal generator includes an optic mirror rotatable to scan an incident light beam in a first direction, a grid plate including a plurality of grid arrays arranged in a second direction different from the first direction, wherein light reflected from the optic mirror is selectively passed through when the light beam is scanned on the grid plate in the first direction, the grid array being offset in the first direction by a particular distance with respect to an adjacent grid array, a light detector configured to detect a light passing through the grid arrays, and a pixel clock generator configured to generate a clock signal based on detection signals received from the light detector.Type: GrantFiled: December 13, 2016Date of Patent: July 2, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: Jun-Bum Park, Kyung-Sik Kang, Tae-Joong Kim, Sang-Ok Seok, Byeong-Hwan Jeon
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Publication number: 20190079003Abstract: An inspection apparatus includes a light source. A first measurement unit is configured to receive light from the light source and direct it to a first measurement object. A second measurement unit is configured to receive the light from the light source and direct it to a second measurement object. An inspection unit is configured to receive a first optical signal provided from the first measurement unit and inspect the first measurement object using the first optical signal, and to receive a second optical signal provided from the second measurement unit and inspect the second measurement object using the second optical signal. A measurement position selection unit is configured to alternately enable the inspection of the two measurement units by adjusting an angle of a reflection mirror.Type: ApplicationFiled: May 16, 2018Publication date: March 14, 2019Inventors: Tae-Heung Ahn, Young Duk Kim, Sang Gil Park, Jun Bum Park, Yoichiro Iwa, Byeong Hwan Jeon
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Publication number: 20190011990Abstract: A vehicle system that transmits information about a health state of a driver to a vehicle electronic device communicating with a wearable device includes; a smart key receiving a searching signal from the vehicle electronic device; an acceleration sensor obtaining gesture information about a specific gesture that the driver makes while approaching the vehicle electronic device; a learning processor learning the specific gesture from the gesture information; a controller determining intention of the driver depending on whether the searching signal is received; and depending on whether the obtained gesture information is recognized as the specific gesture and to control on/off of a sensor measuring the information about the health state of the driver; and communication device transmitting the information about the health state of the driver to the vehicle electronic device.Type: ApplicationFiled: November 27, 2017Publication date: January 10, 2019Inventors: Seul Ki Jeon, Nam Woong Hur, Eung Hwan Kim, Jun Bum Park, Sung Je An, Jeong Eun Shin
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Publication number: 20180144995Abstract: An optical inspection apparatus includes a broadband light source, a monochromator, an image obtaining apparatus, and an analysis device. The monochromator is configured to convert light from the broadband light source into a plurality of monochromatic beams of different wavelengths and sequentially output the monochromatic beams, where each beam has a preset wavelength width and corresponds to one of a plurality of different wavelength regions. The image obtaining apparatus is configured to allow each monochromatic beam output from the monochromator to be incident to a top surface of an inspection target without using a beam splitter, allow light reflected by the inspection target to travel in a form of light of an infinite light source, and generate 2D images of the inspection target. The analysis device is configured to analyze the 2D images of the inspection target in the plurality of wavelength regions.Type: ApplicationFiled: September 13, 2017Publication date: May 24, 2018Inventors: Young-Duk Kim, Byeong-Hwan Jeon, Kyung-Sik Kang, Kang-Woong Ko, Soo-Ryong Kim, Tae-Joong Kim, Jun-Bum Park, Gil-Woo Song, Sung-Ho Jang, Hyoung-Jo Jeon, Jae-Chol Joo
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Publication number: 20180101450Abstract: A first storage device capable of performing peer-to-peer communications with a second storage device includes a first submission queue for storing a first operation code; a first completion queue for storing a first indication signal; and a first controller configured to, read the first operation code stored in the first submission queue, create a command including a second operation code based on the first operation code, issue the command to the second storage device, and receive and processes a second completion signal transmitted from the second storage device.Type: ApplicationFiled: September 8, 2017Publication date: April 12, 2018Applicant: Samsung Electronics Co., Ltd.Inventors: Jun Bum PARK, Ho Jun SHIM
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Publication number: 20180061041Abstract: A wafer inspection apparatus includes a linear stage configured to support a chuck on which a wafer is disposed and to move the chuck along a guide rail, wherein the guide rail extends in a first direction, an image sensor module overlapping the linear stage, and a rotary stage supported by the linear stage. The rotary stage is configured to rotate the chuck in a state where a center of the wafer is aligned with the image sensor module. The image sensor module includes a light source directing light onto the wafer, and an image sensor extending in a second direction crossing the first direction.Type: ApplicationFiled: March 23, 2017Publication date: March 1, 2018Inventors: Tae Heung AHN, Soo Ryonng Kim, Tae Joong kim, Jun Bum Park, Byeong Hwan Jeon, Jae Chol Joo
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Publication number: 20170352599Abstract: Manufacturing a device may include inspecting a surface of an inspection target device. The inspecting may include forming a metal layer on a surface of the inspection target device on which a minute pattern is formed, directing a beam of light to be incident and normal to the surface of the inspection target device, determining a spectrum of light reflected from the surface of the inspection target device, and generating, via the spectrum, information associated with a structural characteristic of the minute pattern formed on the inspection target device. The inspection target device may be selectively incorporated into the manufactured device based on the generated information.Type: ApplicationFiled: February 10, 2017Publication date: December 7, 2017Applicant: Samsung Electronics Co., Ltd.Inventors: Jun-bum PARK, Kyung-sik KANG, Byeong-hwan JEON, Jae-chol JOO, Tae-joong KIM
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Publication number: 20170336616Abstract: A clock signal generator includes an optic mirror rotatable to scan an incident light beam in a first direction, a grid plate including a plurality of grid arrays arranged in a second direction different from the first direction, wherein light reflected from the optic mirror is selectively passed through when the light beam is scanned on the grid plate in the first direction, the grid array being offset in the first direction by a particular distance with respect to an adjacent grid array, a light detector configured to detect a light passing through the grid arrays, and a pixel clock generator configured to generate a clock signal based on detection signals received from the light detector.Type: ApplicationFiled: December 13, 2016Publication date: November 23, 2017Applicant: Samsung Electronics Co., Ltd.Inventors: Jun-Bum PARK, Kyung-Sik KANG, Tae-Joong KIM, Sang-Ok SEOK, Byeong-Hwan JEON