Patents by Inventor Byoung-Sul Kim
Byoung-Sul Kim 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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Patent number: 11864796Abstract: The present invention relates to a needle channel usable in a hair transplant device, and the needle channel can be coupled to the outer circumferential surface of a central shaft inside the hair transplant device so as to be slidable in a vertical direction, and comprises: a body part having a tubular inner space; a needle coupled to the lower end of the body part; a core shaft slidably arranged in the tubular inner space and inside the needle; a slot longitudinally formed in the body part, and opened radially and outwardly from the central axis of the central shaft; a lever coupled to the upper end of the core shaft, and arranged to be slidable in a vertical direction in the slot.Type: GrantFiled: November 30, 2020Date of Patent: January 9, 2024Assignee: OHDAE CORPORATIONInventors: Byoung Sul Kim, Tae Seong Lee
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Patent number: 11870570Abstract: A signal receiving device includes a sampling device configured to sample an input signal to output a plurality of sampling values, and an output circuit configured to output data based on the sampling values. The output circuit outputs the data by performing majority voting based on first to third sampling values of the sampling values in response to a first control signal, and outputs the data and first and second error count signals based on the first sampling value and fourth and fifth sampling values of the sampling values in response to a second control signal. The first error count signal is generated by comparing the first sampling value sampled under a reference condition with the fourth sampling value sampled under a first offset condition, and the second error count signal is generated by comparing the first sampling value with the fifth sampling value sampled under a second offset condition.Type: GrantFiled: January 22, 2022Date of Patent: January 9, 2024Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Young San Kang, Byoung Sul Kim, Soo-Hyung Kim, Jun-Ho Jo
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Patent number: 11844019Abstract: An electronic system electronic device includes: an internal battery, an external battery, a memory and a plurality of function modules. The internal battery is configured to generate a first power signal. The external battery is configured to be separated from the electronic device, and to generate a second power signal. The memory is configured to operate based on the first power signal. The plurality of function modules are configured to operate based on the second power signal.Type: GrantFiled: January 25, 2021Date of Patent: December 12, 2023Assignee: Samsung Electronics Co., Ltd.Inventors: Sung-taek Hong, Kwan-yong Jin, Byoung-sul Kim, Sang-hoon Lee
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Publication number: 20230110466Abstract: The present disclosure relates to a hair transplanter mounting module which is mounted on a robot arm configured with a plurality of arms and a plurality of joints, and an automatic hair transplant device having the same, and in an embodiment, the hair transplanter mounting module includes: a bracket which is coupled to the robot arm; a first sliding block which is installed on the bracket and is slidable in a vertical direction with respect to the bracket; and a second sliding block which is installed on the bracket and is disposed at one side of the first sliding block in parallel, and is slidable in the vertical direction with respect to the bracket, and a multi-channel hair transplanter module is removably mounted on the first sliding block.Type: ApplicationFiled: March 16, 2022Publication date: April 13, 2023Inventors: Byoung Sul KIM, Jong Hoon KIM, Ki Hyeon EOM
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Publication number: 20220399955Abstract: A signal receiving device includes a sampling device configured to sample an input signal to output a plurality of sampling values, and an output circuit configured to output data based on the sampling values. The output circuit outputs the data by performing majority voting based on first to third sampling values of the sampling values in response to a first control signal, and outputs the data and first and second error count signals based on the first sampling value and fourth and fifth sampling values of the sampling values in response to a second control signal. The first error count signal is generated by comparing the first sampling value sampled under a reference condition with the fourth sampling value sampled under a first offset condition, and the second error count signal is generated by comparing the first sampling value with the fifth sampling value sampled under a second offset condition.Type: ApplicationFiled: January 22, 2022Publication date: December 15, 2022Inventors: Young San KANG, Byoung Sul KIM, Soo-Hyung KIM, Jun-Ho JO
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Patent number: 11510144Abstract: An electronic system electronic device includes: an internal battery, an external battery, a memory and a plurality of function modules. The internal battery is configured to generate a first power signal. The external battery is configured to be separated from the electronic device, and to generate a second power signal. The memory is configured to operate based on the first power signal. The plurality of function modules are configured to operate based on the second power signal.Type: GrantFiled: January 25, 2021Date of Patent: November 22, 2022Assignee: Samsung Electronics Co., Ltd.Inventors: Sung-taek Hong, Kwan-yong Jin, Byoung-sul Kim, Sang-hoon Lee
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Publication number: 20220133353Abstract: A hair transplanter includes: a needle channel bundle including a center shaft, and a plurality of needle channels coupled to an outer circumference of the center shaft to be slidable up and down; a first spring configured to push down and move forward one of the plurality of needle channels; and a second spring configured to retract the needle channel, which moves forward, in an upward direction, wherein each of the needle channels includes a body portion having a tubular inner space, a needle coupled to a lower portion of the boy portion, and a core shaft disposed in the tubular inner space to be slidable.Type: ApplicationFiled: September 13, 2021Publication date: May 5, 2022Inventors: Byoung Sul KIM, Tae Seong LEE
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Publication number: 20220129383Abstract: An electronic device includes a processor configured to control a system, a main memory including a first region configured to store normal data according to a normal operation and a second region configured to store monitoring data, a first cache configured to be activated in response to a monitoring enable signal of the processor and to access the second region, and a second cache configured to load the normal data according to the normal operation of the processor.Type: ApplicationFiled: July 29, 2021Publication date: April 28, 2022Inventors: Byoung Sul KIM, Kwang Won PARK, Joon Min PARK, Hyeon Soo SIM, Hee Jun LEE, Sung Tack HONG
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Patent number: 11071567Abstract: A hair transplanter includes: a needle channel bundle including a center shaft and a plurality of needle channels coupled to an outer circumference of the center shaft to be slidable up and down; a channel rotation unit configured to rotate the needle channel bundle by a predetermined angle corresponding to one needle channel; and a push bar disposed on an upper portion of the needle channel bundle, and configured to push down one needle channel of a predetermined position, wherein each of the needle channels includes a body having a tubular inner space formed therein, a needle coupled to a lower end of the body, and a core shaft slidably disposed in the tubular inner space and the needle, wherein the plurality of needle channels are arranged on the outer circumference of the center shaft radially at equal intervals with reference to a center axis of the center shaft.Type: GrantFiled: November 13, 2018Date of Patent: July 27, 2021Assignee: OH DAE METAL Co., Ltd.Inventors: Byoung Sul Kim, Tae Seong Lee
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Publication number: 20210144643Abstract: An electronic system electronic device includes: an internal battery, an external battery, a memory and a plurality of function modules. The internal battery is configured to generate a first power signal. The external battery is configured to be separated from the electronic device, and to generate a second power signal. The memory is configured to operate based on the first power signal. The plurality of function modules are configured to operate based on the second power signal.Type: ApplicationFiled: January 25, 2021Publication date: May 13, 2021Applicant: Samsung Electronics Co., Ltd.Inventors: Sung-taek HONG, Kwan-yong JIN, Byoung-sul KIM, Sang-hoon LEE
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Publication number: 20210144642Abstract: An electronic system electronic device includes: an internal battery, an external battery, a memory and a plurality of function modules. The internal battery is configured to generate a first power signal. The external battery is configured to be separated from the electronic device, and to generate a second power signal. The memory is configured to operate based on the first power signal. The plurality of function modules are configured to operate based on the second power signal.Type: ApplicationFiled: January 25, 2021Publication date: May 13, 2021Applicant: Samsung Electronics Co., Ltd.Inventors: Sung-taek HONG, Kwan-yong JIN, Byoung-sul KIM, Sang-hoon LEE
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Publication number: 20210077148Abstract: The present invention relates to a needle channel usable in a hair transplant device, and the needle channel can be coupled to the outer circumferential surface of a central shaft inside the hair transplant device so as to be slidable in a vertical direction, and comprises: a body part having a tubular inner space; a needle coupled to the lower end of the body part; a core shaft slidably arranged in the tubular inner space and inside the needle; a slot longitudinally formed in the body part, and opened radially and outwardly from the central axis of the central shaft; a lever coupled to the upper end of the core shaft, and arranged to be slidable in a vertical direction in the slot.Type: ApplicationFiled: November 30, 2020Publication date: March 18, 2021Inventors: Byoung Sul KIM, Tae Seong LEE
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Patent number: 10904833Abstract: An electronic system electronic device includes: an internal battery, an external battery, a memory and a plurality of function modules. The internal battery is configured to generate a first power signal. The external battery is detachably attached to the electronic device, the external battery configured to generate a second power signal. The memory is configured to operate based on the first power signal. The plurality of function modules are configured to operate based on the second power signal.Type: GrantFiled: October 24, 2016Date of Patent: January 26, 2021Assignee: Samsung Electronics Co., Ltd.Inventors: Sung-taek Hong, Kwan-yong Jin, Byoung-sul Kim, Sang-hoon Lee
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Publication number: 20190223908Abstract: A hair transplanter includes: a needle channel bundle including a center shaft and a plurality of needle channels coupled to an outer circumference of the center shaft to be slidable up and down; a channel rotation unit configured to rotate the needle channel bundle by a predetermined angle corresponding to one needle channel; and a push bar disposed on an upper portion of the needle channel bundle, and configured to push down one needle channel of a predetermined position, wherein each of the needle channels includes a body having a tubular inner space formed therein, a needle coupled to a lower end of the body, and a core shaft slidably disposed in the tubular inner space and the needle, wherein the plurality of needle channels are arranged on the outer circumference of the center shaft radially at equal intervals with reference to a center axis of the center shaft.Type: ApplicationFiled: November 13, 2018Publication date: July 25, 2019Inventors: Byoung Sul KIM, Tae Seong LEE
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Patent number: 10268621Abstract: Provided are an application processor and a semiconductor system including the same. The semiconductor system includes the application processor, which may include a first register value and of which an operation is controlled by the first register value. The semiconductor system also includes a semiconductor device, which may include a second register value and of which an operation is controlled by the second register value, and a memory storing a third register value that is a copy of the first register value and a fourth register value that is a copy of the second register value. If the stored third register value is changed, the changed third register value is mapped onto the first register value of the processor, and if the fourth register value is changed, the changed fourth register value is mapped onto the second register value.Type: GrantFiled: July 16, 2015Date of Patent: April 23, 2019Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Sang-Hoon Lee, Byoung-Sul Kim, Kwang-Hee Lee, Kwan-Yong Jin, Sung-Taek Hong
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Publication number: 20170142656Abstract: An electronic system electronic device includes: an internal battery, an external battery, a memory and a plurality of function modules. The internal battery is configured to generate a first power signal. The external battery is detachably attached to the electronic device, the external battery configured to generate a second power signal. The memory is configured to operate based on the first power signal. The plurality of function modules are configured to operate based on the second power signal.Type: ApplicationFiled: October 24, 2016Publication date: May 18, 2017Applicant: Samsung Electronics Co., Ltd.Inventors: Sung-taek HONG, Kwan-yong JIN, Byoung-sul KIM, Sang-hoon LEE
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Publication number: 20160110131Abstract: Provided are an application processor and a semiconductor system including the same. The semiconductor system includes the application processor, which may include a first register value and of which an operation is controlled by the first register value. The semiconductor system also includes a semiconductor device, which may include a second register value and of which an operation is controlled by the second register value, and a memory storing a third register value that is a copy of the first register value and a fourth register value that is a copy of the second register value. If the stored third register value is changed, the changed third register value is mapped onto the first register value of the processor, and if the fourth register value is changed, the changed fourth register value is mapped onto the second register value.Type: ApplicationFiled: July 16, 2015Publication date: April 21, 2016Inventors: Sang-Hoon LEE, Byoung-Sul KIM, Kwang-Hee LEE, Kwan-Yong JIN, Sung-Taek HONG
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Patent number: 9218312Abstract: A memory device includes an interface unit and a memory unit. The interface unit receives a clock signal, a command signal and a data signal, internally adjusts input impedance based upon at least one of the command signal and the clock signal, and generates internal control signal of the memory device based upon the command signal and data signal. The memory unit performs read/write operations based upon the internal control signal.Type: GrantFiled: August 16, 2011Date of Patent: December 22, 2015Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Kyu-Min Park, Byoung-Sul Kim, Hak-Yong Lee, Jun-Ho Jo
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Patent number: 8618540Abstract: Provided are a semiconductor package, a semiconductor memory module including the semiconductor package, and a system including the semiconductor memory module. The semiconductor package may include a plurality of main terminals arranged on a surface of the semiconductor package with constant intervals, and the plurality of main terminals may include terminals of a first set including a plurality of input/output terminals to which test signals may be input, and terminals of a second set including a plurality of input/output terminals to/from which signals other than the test signals may be input/output.Type: GrantFiled: May 31, 2011Date of Patent: December 31, 2013Assignee: Samsung Electronics Co., Ltd.Inventors: Jun-Ho Jo, Byoung-Sul Kim, Kwang-Won Park, Hak-Yong Lee
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Patent number: 8504760Abstract: A non-volatile memory device having a hidden cell located separate from data storage cells, and a method of effectively managing an erase count of the non-volatile memory device. The method includes preparing the non-volatile memory device that includes a hidden cell located separate from data storage cells and is not accessible to users of the data storage cells, and increasing an erase count stored in an erase count storing region of the hidden cell corresponding to at least one erased data storage cell when the at least one data storage cell is erased.Type: GrantFiled: November 17, 2010Date of Patent: August 6, 2013Assignee: Samsung Electronics Co., Ltd.Inventors: Hak-yong Lee, Byoung-sul Kim, Kwang-won Park, Jun-ho Jo