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1
KR20200002359A
AUTO PRESSURE CONTROLLING APPARATUS AND AIR SUPPORTED BELT CONVEYOR HAVING THE SAME
Publication/Patent Number: KR20200002359A Publication Date: 2020-01-08 Application Number: 20180075776 Filing Date: 2018-06-29 Inventor: Lee jae seok   Assignee: HYUNDAI ROTEM COMPANY   IPC: B65G43/02 Abstract: 본 발명은 자동 압력제어 운전장치 및 이를 포함하는 공기부상 벨트 컨베이어에 관한 것이다. 본 발명의 일 실시예에 따르면, 공기부상 벨트 컨베이어의 자동 압력제어 운전장치에 있어서, 상기 벨트 컨베이어의 무부하 상태 및 부하 상태를 감지하는 부하 감지부, 상기 벨트 컨베이어의 무부하 상태 및 부하 상태에 따른 공기부상 압력을 모니터링하는 압력 송신기, 및 모니터링된 압력으로부터 이상을 감지하여 벨트 컨베이어의 작동을 자동으로 정지하는 운전 제어부를 포함하는, 자동 압력제어 운전장치를 제공한다.
2
EP3743731A1
AUTOSAMPLER CONTAINER IDENTIFICATION AND CONTAMINATE MONITORING
Publication/Patent Number: EP3743731A1 Publication Date: 2020-12-02 Application Number: 19743797.3 Filing Date: 2019-01-28 Inventor: Wiederin, Daniel R.   Lee jae seok   Hahn, Kevin   Wiederin, Tom   Assignee: Elemental Scientific, Inc.   IPC: G01N35/10
3
KR20200000583A
METHOD FOR MANAGING DATA BASED ON BLOCKCHAIN AND APPARATUS THEREOF
Publication/Patent Number: KR20200000583A Publication Date: 2020-01-03 Application Number: 20180072579 Filing Date: 2018-06-25 Inventor: Baik, Eil Woo   Lee jae seok   Sung, Ki Woon   Assignee: SAMSUNG SDS CO., LTD.   IPC: G06F9/50 Abstract: 블록체인 기반 데이터 관리 방법이 제공된다. 데이터 관리 장치에 의해 수행되는 블록체인 기반 데이터 관리 방법은, 원본 데이터로부터 생성된 제1 데이터 조각 및 제2 데이터 조각을 획득하는 단계, 상기 제1 데이터 조각을 제1 채널을 통해 공유되는 제1 블록체인 상에 저장하는 단계 및 상기 제2 데이터 조각을 제2 채널을 통해 공유되는 제2 블록체인 상에 저장하는 단계를 포함할 수 있다. 이때, 상기 제1 블록체인 및 상기 제2 블록체인은 블록체인 네트워크를 구성하는 복수의 블록체인 노드 중 일부의 블록체인 노드에 의해 공유되는 블록체인일 수 있다.
4
KR20200001196A
RECHARGING DEVICE FOR ELECTRIC VEHICLE AND CONTROL METHOD THEREOF
Publication/Patent Number: KR20200001196A Publication Date: 2020-01-06 Application Number: 20180073848 Filing Date: 2018-06-27 Inventor: Kim, Yong En   Lee jae seok   Son, Young Wook   Assignee: KOREA AUTOMOTIVE TECHNOLOGY INSTITUTE   IPC: B60L50/50 Abstract: 본 발명은 전기자동차용 충전장치 및 그 제어방법이 개시된다. 본 발명의 전기자동차용 충전장치는, 전원라인으로부터 공급된 전원을 전기자동차에 공급하기 위한 콘센트부; 콘센트부에 삽입된 플러그의 삽입상태를 감지하는 삽입감지부; 충전장치 ID와 충전용량 배분 데이터를 저장하는 저장부; 주변의 충전장치나 관제부와 통신하는 통신부; 삽입감지부로부터 플러그의 삽입상태를 입력받아 충전장치 ID를 통신부를 통해 관제부로 전송하고, 통신부를 통해 관제부로부터 충전용량 배분 데이터를 수신받아 저장부에 저장하며, 충전용량 배분 데이터에 기초하여 파일럿 신호를 생성하여 콘센트부를 통해 출력하는 충전제어부; 및 전원라인의 전원을 충전제어부의 구동전압으로 변환하여 충전제어부에 공급하는 구동전원 변환부;를 포함하는 것을 특징으로 한다.
5
EP3644553A1
METHOD AND APPARATUS FOR SHARING INFORMATION RECORDED ON BLOCKCHAIN BASED ON ANCHORING
Publication/Patent Number: EP3644553A1 Publication Date: 2020-04-29 Application Number: 19205305.6 Filing Date: 2019-10-25 Inventor: Lee jae seok   Lee, Hyo Jung   Cho, Jung Woo   Sung, Ki Woon   Assignee: Samsung SDS Co., Ltd.   IPC: H04L9/32 Abstract: A method of sharing information on the basis of anchoring and an anchoring device supporting the same and more particularly are provided. One of the methods comprises, acquiring anchoring information including first field information permitted for sharing from a target transaction record recorded in a first blockchain and recording the acquired anchoring information in a second blockchain.
6
US2020066537A1
AUTOMATIC SAMPLING OF HOT PHOSPHORIC ACID FOR THE DETERMINATION OF CHEMICAL ELEMENT CONCENTRATIONS AND CONTROL OF SEMICONDUCTOR PROCESSES
Publication/Patent Number: US2020066537A1 Publication Date: 2020-02-27 Application Number: 16/532,408 Filing Date: 2019-08-05 Inventor: Uhlmeyer, Kyle W.   Lee jae seok   Wiederin, Daniel R.   Sullivan, Patrick   Assignee: Elemental Scientific, Inc.   IPC: H01L21/306 Abstract: Systems and methods for automatic sampling of a sample for the determination of chemical element concentrations and control of semiconductor processes are described. A system embodiment includes a remote sampling system configured to collect a sample of phosphoric acid at a first location, the remote sampling system including a remote valve having a holding loop coupled thereto; and an analysis system configured for positioning at a second location remote from the first location, the analysis system coupled to the remote valve via a transfer line, the analysis system including an analysis device configured to determine a concentration of one or more components of the sample of phosphoric acid and including a sample pump at the second location configured to introduce the sample from the holding loop into the transfer line for analysis by the analysis device.
7
US2020133921A1
METHOD AND APPARATUS FOR SHARING INFORMATION RECORDED ON BLOCKCHAIN BASED ON ANCHORING
Publication/Patent Number: US2020133921A1 Publication Date: 2020-04-30 Application Number: 16/664,381 Filing Date: 2019-10-25 Inventor: Lee jae seok   Lee, Hyo Jung   Cho, Jung Woo   Sung, Ki Woon   Assignee: SAMSUNG SDS CO., LTD.   IPC: G06F16/176 Abstract: A method of sharing information on the basis of anchoring and an anchoring device supporting the same and more particularly are provided. One of the methods comprises, acquiring anchoring information including first field information permitted for sharing from a target transaction record recorded in a first blockchain and recording the acquired anchoring information in a second blockchain.
8
US2020102447A1
COUPLING AGENT FOR RUBBER COMPOSITION AND RUBBER COMPOSITION FOR TIRE COMPRISING THE SAME
Publication/Patent Number: US2020102447A1 Publication Date: 2020-04-02 Application Number: 16/582,291 Filing Date: 2019-09-25 Inventor: Jeon, Yong-jin   Lee jae seok   Choi, Seock-kyeong   Assignee: OCI COMPANY LTD.   IPC: C08L9/00 Abstract: Disclosed are a coupling agent for a rubber composition and a rubber composition for a tire containing the same. The rubber composition according to the present disclosure contains a coupling agent that may induce interactions between a rubber as a raw material and carbon black, thereby improving dispersibility of the carbon black in the rubber composition. Thus, a tire with low rolling-resistance and excellent wear resistance may be realized.
9
WO2020004798A1
CHARGING SYSTEM AND INTERFACE DEVICE
Publication/Patent Number: WO2020004798A1 Publication Date: 2020-01-02 Application Number: 2019004874 Filing Date: 2019-04-23 Inventor: Jeon, Jae Seok   Kim, Yong En   Lee jae seok   Son, Young Wook   Park, Hyun Bae   Assignee: KOREA AUTOMOTIVE TECHNOLOGY INSTITUTE   IPC: B60L53/14 Abstract: The present invention relates to a charging system and an interface device and comprises: a charging unit, which comprises a first pin connected to a reference resistor so as to form a first output voltage in an initial state of being separated from an external device, controls the supply of charging power on the basis of a charging sequence defined according to a change in voltage formed at the first pin, and is operated so as to supply the charging power when a third output voltage is formed at the first pin and an interface circuit unit, which comprises a link node connected to the first pin, and allows the voltage of the link node to be dropped from the first output voltage to the third output voltage through one or more resistors and one or more switches connected by being branched from the link node in a state in which the first pin is connected to the link node, thereby allowing for interfacing, by means of charging power, between the charging unit and an electrical driving device.
10
KR20200001406A
CHARGE SYSTEM AND INTERFACE APPARATUS
Publication/Patent Number: KR20200001406A Publication Date: 2020-01-06 Application Number: 20180074338 Filing Date: 2018-06-27 Inventor: Kim, Yong En   Jeon, Jae Seok   Park, Hyun Bae   Lee jae seok   Son, Young Wook   Assignee: KOREA AUTOMOTIVE TECHNOLOGY INSTITUTE   IPC: B60L50/50 Abstract: 본 발명은 충전 시스템 및 인터페이스 장치에 관한 것으로서, 기준 저항과 접속되어 외부 장치와 분리된 초기 상태에서 제1 출력 전압이 형성되는 제1 핀을 포함하고, 제1 핀에 형성되는 전압 변화에 따라 정의된 충전 시퀀스를 기반으로 충전 전력의 공급을 제어하며, 제1 핀에 제3 출력 전압이 형성될 경우 충전 전력을 공급하도록 동작하는 충전부, 및 제1 핀과 연결되는 링크 노드를 포함하며, 제1 핀 및 링크 노드가 연결된 상태에서 링크 노드에서 분기되어 접속되는 하나 이상의 저항 및 하나 이상의 스위치를 통해 링크 노드의 전압을 제1 출력 전압으로부터 제3 출력 전압으로 강하시킴으로써, 충전부로부터의 충전 전력을 전기 구동 장치로 인터페이싱하는 인터페이스 회로부를 포함하는 것을 특징으로 한다.
11
KR20200001922A
RECHARGING DEVICE FOR ELECTRIC VEHICLE AND CONTROL METHOD THEREOF
Publication/Patent Number: KR20200001922A Publication Date: 2020-01-07 Application Number: 20180075040 Filing Date: 2018-06-28 Inventor: Kim, Yong En   Jeon, Jae Seok   Park, Hyun Bae   Lee jae seok   Son, Young Wook   Assignee: KOREA AUTOMOTIVE TECHNOLOGY INSTITUTE   IPC: B60L50/50 Abstract: 본 발명은 전기자동차용 충전장치 및 그 제어방법이 개시된다. 본 발명의 전기자동차용 충전장치는, 전원을 공급하는 전원공급부; 한 쌍의 플러그핀 접속부로 전원을 공급하고, 한 쌍의 접지단자 중 어느 하나의 접지단자는 접지시키고, 다른 하나의 접지단자로 제어신호를 전송하는 콘센트부; 콘센트부의 다른 접지단자로부터의 제어신호의 전압레벨을 감지하는 전압감지부; 전원공급부의 전원을 콘센트부로 공급하는 릴레이 스위치; 콘센트부의 다른 하나의 접지단자로 제어신호를 출력하고, 전압감지부로부터 제어신호의 전압레벨을 입력받아 제어신호의 전압레벨에 따라 릴레이 스위치를 작동시켜 전원을 공급하는 충전제어부; 및 전원공급부의 전원을 구동전압으로 변환하여 충전제어부에 공급하는 구동전압 변환부;를 포함하는 것을 특징으로 한다.
12
EP3028403B1
HOME APPLIANCE AND CONTROL METHOD THEREOF
Publication/Patent Number: EP3028403B1 Publication Date: 2020-05-06 Application Number: 14831919.7 Filing Date: 2014-07-30 Inventor: Park, Si Hyun   Talipov, Elmurod   Yu, Dal Young   Kim, Hoon   Kim, Young Woon   Lee jae seok   Choi, Jae Seung   Assignee: Samsung Electronics Co., Ltd.   IPC: H04L12/28
13
US2020191214A1
BRAKE DISC
Publication/Patent Number: US2020191214A1 Publication Date: 2020-06-18 Application Number: 16/676,313 Filing Date: 2019-11-06 Inventor: Rhee, Yoon Joo   Lee, Jae Young   Kim, Yoon Cheol   Lee, Byung Chan   Han, Jin   Chung, Min Gyun   Shin, Jeong Ho   Lee jae seok   Assignee: HYUNDAI MOTOR COMPANY   KIA MOTORS CORPORATION   SEOHAN INDUSTRY CO., LTD.   HYUNDAI SUNGWOO CASTING CO., LTD.   IPC: F16D65/12 Abstract: A brake disc, in which a hat part that is mounted on a hub and a disc part that provides friction surfaces with brake pads are made of different materials and are combined, includes: a plurality of bridges protruding and circumferentially arranged around an edge of the hat part for coupling to the disc part; a plurality of vanes defining a channel for air flow; and a plurality of coupling pillars, which are fixedly in contact with the bridges, respectively, arranged between a pair of disc plates. The coupling pillars are fixedly in contact with both sides of the bridges while exposing front ends of the bridges.
14
US10764157B2
Control apparatus for controlling an operation of at least one electronic device
Publication/Patent Number: US10764157B2 Publication Date: 2020-09-01 Application Number: 16/146,264 Filing Date: 2018-09-28 Inventor: Jeon, Ji Hyun   Chang, Hye Jung   Shin, Young Sun   Seo, Sun Young   Yun, So Young   Yoon, Ji Yoon   Hong, Eun Kyung   Cho, A Ra   Kim, Kyung Nam   Lee jae seok   Jang, Eun Hwa   Assignee: Samsung Electronics Co., Ltd.   IPC: G06F3/048 Abstract: According to the present invention, a device for controlling an operation of at least one electric device including a user interface unit having a conversation display window in which a conversation with the at least one electric device is displayed, a conversation input window configured to receive a character for controlling the operation of the at least one electric device, an icon selection window in which an icon corresponding to the at least one electric device is displayed, and a chatting screen on which a send button for transmitting the character received by the conversation input window is arranged, and a control unit configured to collectively control the operation of the at least one electric device based on a batch control instruction received by the conversation input window.
15
US2020351177A1
CONTROL APPARATUS FOR CONTROLLING AN OPERATION OF AT LEAST ONE ELECTRONIC DEVICE
Publication/Patent Number: US2020351177A1 Publication Date: 2020-11-05 Application Number: 16/935,719 Filing Date: 2020-07-22 Inventor: Jeon, Ji Hyun   Chang, Hye Jung   Shin, Young Sun   Seo, Sun Young   Yun, So Young   Yoon, Ji Yoon   Hong, Eun Kyung   Cho, A Ra   Kim, Kyung Nam   Lee jae seok   Jang, Eun Hwa   Assignee: Samsung Electronics Co., Ltd.   IPC: H04L12/24 Abstract: According to the present invention, a device for controlling an operation of at least one electric device including a user interface unit having a conversation display window in which a conversation with the at least one electric device is displayed, a conversation input window configured to receive a character for controlling the operation of the at least one electric device, an icon selection window in which an icon corresponding to the at least one electric device is displayed, and a chatting screen on which a send button for transmitting the character received by the conversation input window is arranged, and a control unit configured to collectively control the operation of the at least one electric device based on a batch control instruction received by the conversation input window.
16
KR101962593B1
MUFFLER FLANGE MACHINING APPARATUS FOR VEHICLE
Publication/Patent Number: KR101962593B1 Publication Date: 2019-03-27 Application Number: 20180079116 Filing Date: 2018-07-09 Inventor: Lee jae seok   Assignee: LEE, JAE SEOK   IPC: F01N13/18 Abstract: The present invention relates to an apparatus for processing a flange of a vehicular muffler, of which the flange is formed on side of a connection pipe for connecting a plurality of muffler pipes, the connection pipe having an exhaust hole at a center thereof. The apparatus includes: a housing having a hollow space therein; a first processing unit installed in an any region of the hollow portion, and having a first clamp; a second processing unit spaced apart from one side of the first processing unit, and having a second clamp; a third processing unit spaced apart from one side of the second processing unit, and having a third clamp; a supply unit installed to one side of the housing to supply the muffler flange to be processed to the first clamp; a transfer unit installed in front of the first to third processing units to sequentially transfer the muffler flange, which is supplied to the first clamp by the supply unit, to the second and third clamps; and a discharge unit installed to the other side of the housing and receiving the muffler flange, which is processed by the first to third processing unit, from the transfer unit to discharge the completed muffler flange.
17
KR20190012710A
LED Neck Strap for Pet Without Lead Rope with LED indication
Publication/Patent Number: KR20190012710A Publication Date: 2019-02-11 Application Number: 20170096120 Filing Date: 2017-07-28 Inventor: Lee jae seok   Assignee: LEE, JAE SEOK   IPC: A01K27/00 Abstract: The present invention provides a leash for a pet having no lead rope and attached with an LED display lamp, which is configured to enable a pet to move more freely while not disturbing walking of adjacent people by remotely changing a walking direction where a pet moves by a wireless method, when a user walks or jogs with a pet. The leash for a pet having no lead rope and attached with an LED display lamp comprises: a wearing bond portion formed in a form to be worn on a neck or neck and chest parts of a pet, and changing a walking direction where the pet moves by generating pulling (or pushing) and feeling corresponding to the same in one direction through vibration or movement; a handle portion formed to be gripped or carried by a hand of a user, and controlling the vibration or the movement of the wearing band portion by transferring a switching signal through wireless communications with the wearing band portion; and an LED display portion having at least two or more LEDs attached to a periphery of the wearing band portion, and visually displaying one direction where the pulling or the feeling corresponding to the same is generated to enable the user to check a selected direction.
18
US2019161621A1
METHOD FOR OXIDIZING A CARBON BLACK AND A METHOD FOR PREPARING THE CARBON BLACK USING THE SAME
Publication/Patent Number: US2019161621A1 Publication Date: 2019-05-30 Application Number: 16/203,952 Filing Date: 2018-11-29 Inventor: Lee jae seok   Assignee: OCI COMPANY LTD.   IPC: C09C1/56 Abstract: The present invention relates to a method for oxidizing a carbon black which can prevent or alleviate change in the surface oxidation degree of the carbon black by a residual ozone after surface oxidation reforming, and a method for preparing the carbon black by comprising it in a single continuous process.
19
KR20190079015A
Smartphone screen control device
Publication/Patent Number: KR20190079015A Publication Date: 2019-07-05 Application Number: 20170180901 Filing Date: 2017-12-27 Inventor: Park, Yong Gil   Lee jae seok   Assignee: DMBH CO., LTD.   IPC: H04M1/725 Abstract: According to the present invention, a smartphone screen control device comprises: a smartphone cradle; a distance sensor arranged on a prescribed portion of the cradle; a transmission means for wired or wireless transmission with the distance sensor; a control unit to allow the distance sensor to measure the distance between the face of a person and the distance sensor, and receive a signal value of the distance sensor to transmit the measurement value to the smartphone via the transceiving means; and an application to operate the smartphone in accordance with the transmitted measurement distance value. When the smartphone is mounted, the distance sensor measures a distance value from the screen of the smartphone to the face of the person. A timer for measuring a time by sensing a time at which the distance value is started to be measured is included to measure an accumulated time to turn on and off the screen of the smartphone or control the brightness of the screen in accordance with the distance value and the accumulated time. According to the present invention, if a view switch is induced by an eye motion image or a user continuously gazes at the screen at a short distance, the screen of the smartphone is turned on and off or the brightness of the screen is controlled if a prescribed time elapses to greatly reduce a problem caused when the user gazes at the display screen for a long period of time.
20
KR102060783B1
Smartphone screen control device
Publication/Patent Number: KR102060783B1 Publication Date: 2019-12-30 Application Number: 20170180901 Filing Date: 2017-12-27 Inventor: Park, Yong Gil   Lee jae seok   Assignee: DMBH CO., LTD.   IPC: H04M1/725 Abstract: According to the present invention, a smartphone screen control device comprises: a smartphone cradle; a distance sensor arranged on a prescribed portion of the cradle; a transmission means for wired or wireless transmission with the distance sensor; a control unit to allow the distance sensor to measure the distance between the face of a person and the distance sensor, and receive a signal value of the distance sensor to transmit the measurement value to the smartphone via the transceiving means; and an application to operate the smartphone in accordance with the transmitted measurement distance value. When the smartphone is mounted, the distance sensor measures a distance value from the screen of the smartphone to the face of the person. A timer for measuring a time by sensing a time at which the distance value is started to be measured is included to measure an accumulated time to turn on and off the screen of the smartphone or control the brightness of the screen in accordance with the distance value and the accumulated time. According to the present invention, if a view switch is induced by an eye motion image or a user continuously gazes at the screen at a short distance, the screen of the smartphone is turned on and off or the brightness of the screen is controlled if a prescribed time elapses to greatly reduce a problem caused when the user gazes at the display screen for a long period of time.