baber/WOPTO huggingface dataset:
Patent KR-20160114100-A (KR)
Title: 전계 검지 출력 장치, 전계 조정 시스템 및 전계 조정 방법
Inventor: TSUCHIYA MASAHIRO
IPC: A61N1/10
Filed: 2015-01-22
Abstract: (과제) 전계 강도나 방향을, 간편하고 정밀도 좋게 계측하여 파악 가능하게 하기 위해, 간편성, 속보성, 정밀도, 비침습성이 우수한 전계 검지 출력 장치를 제공한다.   
(해결 수단) 대략 평행하게 배치하여 설치된 평판 형상의 전극(1 1 , 1 2 )과, 전극(1 1 , 1 2 ) 사이에 배치하여 설치되고, 전극(1 1 , 1 2 )에 전하가 유기되었을 때에 발생하는 직류 전류 또는 교류 전류를 검출하는 가상 접지형 전류 검출기(2)와, 전극(1 1 , 1 2 ) 사이에 배치하여 설치되고, 가상 접지형 전류 검출기(2)에 의해 검출한 전류를 출력하는 LED(3 1 ∼3 4 )와, 전극(1 1 , 1 2 ) 사이에 배치하여 설치되고, 가상 접지형 전류 검출기(2) 및 LED(3 1 ∼3 4 )에 전력을 공급하는 전원(4)을 구비하는 것을 특징으로 한다.
Patent KR-20160119833-A (KR)
Title: 반도체 나노 입자 함유 경화성 조성물, 경화물, 광학 재료 및 전자 재료
Inventor: SEKINE TAKASHI
IPC: C08F2/44
Filed: 2015-05-20
Abstract: 하기 화학식 (1)로 표시되는 알킬(메트)아크릴레이트 화합물 (a)와, 하기 화학식 (2)로 표시되는(메트)아크릴아미드 화합물 (b)와, 중합 개시제 (c)와, 발광체인 반도체 나노 입자 (d)를 포함하는 반도체 나노 입자 함유 경화성 조성물(식 (1) 중, R 1 은 메틸기 또는 수소 원자이며, R 2 는 탄소수 8 내지 22의 직쇄·분쇄의 알킬기를 나타냄)(식 (2) 중, R 3 은 메틸기 또는 수소 원자이며, R 4 는 탄소수 1 내지 6의 직쇄의 알킬렌기를 나타냄).
Patent KR-20160119219-A (KR)
Title: 시트 형상 도전체, 및 이를 이용하는 터치 패널
Inventor: SUTOU MAKOTO
IPC: G06F3/044
Filed: 2015-03-06
Abstract: 시트 형상 도전체는, 표시 화면 상에 배치된 것으로, 절연체와, 절연체의 표시 화면과는 반대측의 면에 설치되어, 관찰측에 배치되는 제1 검출 전극과, 절연체의 표시 화면측의 면에 설치되어, 관찰측과는 반대측에 배치되는 제2 검출 전극을 적어도 구비하고, 제1 및 제2 검출 전극은, 금속 세선에 의하여 메시 형상으로 형성되며, 제1 검출 전극의 금속 세선의 선폭을 선폭 Wa로 하고, 제2 검출 전극의 금속 세선의 선폭을 선폭 Wb로 하면, 선폭(Wa) 및 선폭(Wb)이, 하기 식 (1) 및 (2)를 충족시킨다. 
0.5μm≤Wb＜Wa≤10μm
……(1) 
Wa-Wb≤4.0μm

……(2)
Patent KR-20160125420-A (KR)
Title: 진피 내 목적 물질 유치용 마이크로니들 제제 투여 부재 및 마이크로니들 제제 신속 투여 기구
Inventor: TAKADA KANJI
IPC: A61K9/00
Filed: 2014-03-12
Abstract: 발명의 과제는, 피부의 치료 범위 내에의 중복 투여에 의한 과량 투여를 방지하고, 보다 확실하게 규정량의 성장 인자를 피부가 목적으로 하는 임의의 깊이의 진피 내에 투여하고, 목적으로 하는 효과를 발현시켜, 색소 침착의 부작용을 회피하는 마이크로니들 제제 투여 기구를 제공하는 것이다.  과제의 해결 수단은, 가이드 통과, 선단면을 포함하는 적어도 일부가 가이드 통의 내부에 수납되고, 길이 방향으로 미끄럼 이동하는 받침대와, 상기 받침대를 가이드 통의 선단부를 향해서 구동하는 구동 수단을 갖고, 상기 받침대의 선단면에 마이크로니들 제제가 장착되어 가이드 통의 선단부로부터 마이크로니들 제제가 압출되는 마이크로니들 제제 투여 기구이며, 상기 마이크로니들 제제는, 선단부를 갖고 목적 물질을 포함하는 제1 부분과, 기저부를 갖고 목적 물질을 포함하지 않는 제2 부분을 갖고, 상기 받침대의 선단면의 피부에 대한 충돌압이 1평방센티미터당 30N 내지 200N인 마이크로니들 제제 투여 기구이다.
Patent KR-20160135725-A (KR)
Inventor: HUANG XIAOLONG
IPC: H04L29/08
Filed: 2015-01-29
Abstract: 무선 도키는 무선 도킹 센터와 통신하는 주변 디바이스 상에서 이용가능한 벤더-특정 피쳐에 액세스할 수 있다.  벤더-특정 피쳐에 관한 정보는, 사전-연관성 탐색 동안뿐만 아니라 벤더-특정 피쳐에 대응하는 서비스 디스크립션을 통해 무선 도킹 센터에 의해 무선 도키에 통신될 수 있다.  무선 도키는 수신된 정보를 주변 디바이스에 대한 액세스 요청을 생성하는 데 이용할 수 있다.
Patent KR-20160138091-A (KR)
Inventor: SATO KEN
IPC: H01L29/778
Filed: 2015-03-05
Abstract: 본 발명은 기판과, 상기 기판 상의 초기층과, 상기 초기층 상의 질화물계 반도체를 포함하고, 탄소를 포함하는 고저항층과, 상기 고저항층 상의 질화물계 반도체를 포함하는 채널층을 갖는 반도체 기판의 제조 방법으로서, 상기 고저항층을 형성하는 공정에 있어서, 상기 반도체 기판을 가열하는 설정 온도에 구배를 갖게 하고, 고저항층 형성 개시 시의 상기 설정 온도와 고저항층 형성 종료 시의 상기 설정 온도가 상이하도록 하여 상기 고저항층을 형성하는 것을 특징으로 하는 반도체 기판의 제조 방법이다.  이에 의해, 고저항층 중의 탄소 농도의 농도 구배를 저감할 수 있음과 함께 탄소 농도를 원하는 값으로 할 수 있는 반도체 기판의 제조 방법이 제공된다.
Patent KR-20170007735-A (KR)
Inventor: REITER ANDREAS
IPC: H05B44/00
Filed: 2015-05-18
Abstract: 펄스폭 변조 발광 다이오드(LED) 컨트롤러에서, 서비스 수명을 줄이는 LED들을 통한 전류 오버슈트와 LED들로부터의 광 출력에서 색 온도 이동을 초래하는 느린 방전 전류들을 방지하기 위하여, 에러 증폭기와 출력 로드 스위치가 동기화되어 제어된다. 에러 증폭기와 보상 네트워크를 위한 복수의 스위칭 장치들이 단일 집적회로 LED 디밍 컨트롤러에 제공될 수 있고, 또한 변조된 디밍 제어 신호의 오프 시간들 동안에 LED들을 분리 또는 단락시키거나 출력 커패시터를 분리하기 위한 다양하게 구성된 출력 파워 스위치 조합들을 제어하기 위해 출력한다.
Patent KR-20170012415-A (KR)
Inventor: LI TINA
IPC: H01L21/3105
Filed: 2015-05-29
Abstract: 본 발명은 세리아 연마제 및 화학식 I의 중합체, 및 물을 포함하며, 약 1 내지 약 4.5의 pH를 갖는 화학-기계적 연마 조성물을 제공한다.  본 발명은 기판을 본 발명의 화학-기계적 연마 조성물로 화학-기계적으로 연마하는 방법을 추가로 제공한다.  전형적으로, 기판은 산화규소, 질화규소 및/또는 폴리실리콘을 함유한다. 
<화학식 I> 
   
여기서 X 1  및 X 2 , Y 1  및 Y 2 , Z 1  및 Z 2 , R 1 , R 2 , R 3 , 및 R 4 , 및 m은 본원에 정의된 바와 같다.
Patent KR-20180079994-A (KR)
Inventor: BAEK SEUNG WON
IPC: H01L21/67
Filed: 2017-01-03
Abstract: According to an embodiment of the present invention, a wafer polishing system comprises a polishing unit; a slurry distribution unit mounted on an upper portion of the polishing unit and distributing wafer polishing slurry introduced into the polishing unit; a slurry tank connected to the slurry distribution unit and storing slurry; a slurry pump connected to the polishing unit and the slurry tank and transferring the slurry to the polishing unit from the slurry tank; a first circulation line having one side connected to the slurry tank; a second circulation line having one side connected to the other side of the first circulation line and the other side connected to the slurry distribution unit; and a cleaning solution supply unit connected to the second circulation line and supplying a cleaning solution flowing through the second circulation line. According to the present invention, abrasive particles attached to a pipe can be effectively removed.
Patent KR-20180082099-A (KR)
Inventor: BANG YANG KEUN
IPC: B25B15/02
Filed: 2017-01-10
Abstract: According to an embodiment, a driver tool comprises: a housing; and a plurality of shank members extending along a longitudinal direction of the housing, and capable of being drawn out of or inserted into the housing. The shank members are arranged in the housing, and the shank members may have different diameters.
Patent KR-20180084563-A (KR)
Inventor: LEE YOUNG JUN
IPC: A61C7/08
Filed: 2017-01-17
Abstract: According to an embodiment of the present invention, a customized jaw joint occlusion balancing device comprises a bottom unit, an outer guide, an inner guide, a tooth fixed hole, and a tooth fixed unit. Upper and lower teeth are mounted in the bottom unit. The outer guide is formed along an outer boundary of the bottom unit, and supports outsides of the lower teeth. The inner guide is formed along an inner boundary of the bottom unit, and supports insides of the upper and lower teeth. The tooth fixed hole is formed in a lower part of the bottom unit in which the lower teeth of a tooth posterior unit are mounted, and forms a constant space. The tooth fixed unit is made of a thermoplastic material and is inserted into the constant space of the tooth fixed hole. The present invention can calibrate maloccluded tooth to a normal position, can respond to tooth change which is frequently changed, and can make a user feel comfortable.
Patent KR-20180087079-A (KR)
Inventor: EOM SEONG SU
IPC: G02B3/14
Filed: 2017-01-24
Abstract: The present invention provides a liquid lens, comprising: a first plate formed with a cavity for receiving conductive liquid and nonconductive liquid; a first electrode disposed on an upper portion of the first plate; a second electrode disposed on a lower portion of the first plate; a second plate disposed on an upper portion of the first electrode; and a third plate disposed on an lower portion of the second electrode. At least one of the first plate or the second plate includes a structure capable of flowing at least one of the conductive liquid and the nonconductive liquid.
Patent KR-20180091308-A (KR)
Title: Method and apparatus for verifying nfv scaling
Inventor: LEE SEUNG IK
IPC: H04L12/24
Filed: 2017-02-06
Abstract: Disclosed are a method and an apparatus for verifying NFV scaling. The method for verifying NFV scaling comprises: analyzing a scaling operation required according to a use state of a resource and acquiring information of VNF which is a scaling operation target; determining resource placement applicable to the scaling operation; virtually allocating according to the resource allocation; determining whether the virtually allocated resource exceeds a capacity of a currently available resource, to perform verification of the resource allocation; and transmitting the verification result.
Patent KR-20180091453-A (KR)
Inventor: PARK SEOK JUNE
IPC: B63B25/16
Filed: 2017-02-07
Abstract: A gas fueled container carrier according to one embodiment of the present invention comprises: a liquefied gas storage tank storing liquefied gas; a fuel supply room accommodating a fuel supply portion transferring the liquefied gas to a propulsion engine; a gas fuel line connected from the fuel supply room to the propulsion engine; and a step portion provided in a step shape in left and right of a hold loaded with a container within a hull, and having changes in the location or the shape between a stem and a stern by linearity of the hull, wherein the gas fuel line is provided to be bent or folded to correspond to the changes of the step portion.
Patent KR-20170103639-A (KR)
Title: Cellulose ethers substituted with hydroxyl and alkyne groups and with hydroxyalkyl, alkyne and azide groups, and use thereof as water-insoluble adhesives
Inventor: KLEINERT MIKE
IPC: C09J101/28
Filed: 2017-02-15
Abstract: Disclosed are water-soluble nonionic cellulose ethers with a hydroxyalkyl group and a -alkynyl group which are each bonded to cellulose through an ether linkage and has a mole substitution degree MS (alkyne) range of 0.001 to 0.30. The concerned cellulose ethers additionally contain an azido group which is similarly bonded to the cellulose by the ether linkage and has a mole substitution degree MS (AHP) range of 0.001 to 0.3, preferably a 3-azido-2-hydroxypropyl group. In order to obtain adhesives, the cellulose ethers are mixed with water, or are additionally mixed with the nonionic cellulose ethers containing the -alkynyl group and the hydroxyalkyl group which are each bonded to the cellulose by the ether linkage when the cellulose ethers do not contain an alkyne group. After the mixtures are applied to at least one among surfaces to be bonded, the mixtures are in contact with a copper (I) catalyst or a ruthenium catalyst. The adhesives are particularly suitable for bonding wood, paper, paperboard or other cellulose type materials.
Patent KR-20180100010-A (KR)
Inventor: KIM JI HOON
IPC: B01D65/02
Filed: 2017-02-28
Abstract: The present invention relates to a physical cleaning method in a forward and reverse osmosis treatment process, which comprises the steps of: (a) mixing powdered activated carbon generated by a powdered activated carbon generating unit (116) in raw water pre-treated by an influent water pre-treatment unit (110); (b) introducing the raw water mixed with the powdered activated carbon into one side of an FO treatment unit (100); (c) introducing a high concentration induction solution from an induction solution supply unit (120) into the other side with respect to a separation membrane in the FO treatment unit (100); (d) flowing the raw water mixed with the powdered activated carbon introduced in the step (b) to a separation membrane in the FO treatment unit (100) to allow a part thereof to pass through the separation membrane by a forward osmosis principle due to the high concentration induction solution introduced in the step (c); (e) filtering the raw water in a process of passing through the separation membrane to be discharged from the other side of the FO treatment unit (100) as a treated water; and (f) discharging the other part not passing through the separation membrane from one side of the FO treatment unit (100) as concentrated water. In the step (d), the powdered activated carbon introduced together with the raw water absorbs contaminants on the separation membrane of the FO treatment unit (100).
Patent KR-20180107573-A (KR)
Inventor: SONG YOUNG SEUNG
IPC: F25D29/00
Filed: 2017-03-22
Abstract: The present invention relates to a control method of a refrigerator. The control method of a refrigerator of the present invention comprises: a step of switching to a first cooling cycle for cooling of a first storage chamber to operate a compressor and operating a first cooling medium supply means for the first storage chamber; a step of determining whether a start condition of a second cooling cycle for cooling a second storage chamber is satisfied; a step in which a cold air supply means is turned off and a second cold air supply means is turned on after a first cooling cycle start condition is satisfied; a step of determining whether a start condition of the first cold air supply means is satisfied during operation of the second cooling cycle; and a step in which the first cold air supply means is turned on when the start condition of the first cold air supply means is satisfied.
Patent KR-20170116952-A (KR)
Title: 무선전력 전송방법 및 무선전력 전송장치
Inventor: YUK GYUNG HWAN
IPC: H02J7/02
Filed: 2017-03-29
Abstract: 본 발명은 무선전력 수신장치와 통신을 수행하는 무선전력 전송장치 및 무선전력 전송장치의 무선전력 전송방법에 관한 것이다. 상기 무선전력 전송장치는, 전기장, 자기장 또는 전자기장과 같은 에너지 필드의 형태로 전달되는 무선 전력 신호를 송신하도록 이루어지는 전력 변환부; 및 상기 무선 전력 신호를 이용하여, 상기 무선전력 수신장치에 전력을 전달하도록 이루어지는 전력 송신 제어부를 포함하고, 상기 전력 송신 제어부는, 기설정된 조건이 만족되는 경우, 상기 무선 전력 신호가 아닌 NFC 검출 신호가 송신되도록 상기 전력 변환부를 제어하고, 상기 NFC 검출 신호에 대한 응답 신호가 검출되는지 여부에 따라 상기 전력 변환부를 서로 다른 방식으로 제어한다.
Patent KR-20180113356-A (KR)
Inventor: KIM EUN HO
IPC: B23Q1/46
Filed: 2017-04-06
Abstract: The present invention provides a machine tool, comprising: a bed; a spindle disposed to be moved on the bed and clamping a material to be processed; a conveyor fixated to one side of the spindle; and a part transfer device disposed on one side of the conveyor to transfer the processed material from the spindle to the conveyor.
Patent KR-20180063790-A (KR)
Inventor: SEOMOON JANG WOON
IPC: B26B23/00
Filed: 2017-04-12
Abstract: The present invention relates to a prefabricated multipurpose tool. A first tool (30) and a second tool (40) select any one of a first hammer member (500), an ax member (510), a nail claw (520) and a second hammer member (530). A handle (10) is provided with a fixing member (20) having a first fixing portion (201) for fixing the first tool (30) and a second fixing portion (202) for fixing the second tool (40) at a side opposite to the first fixing portion. The first tool and the fixing member of the handle are threadedly engaged to the second tool. The first tool and the second tool are detachably fixed to the handle, so that a hammer, an ax, and the nail claw can be easily engaged or disengaged from the handle. The tool can be easily selected and used according to application, and tools of various sizes can be replaced.
Patent KR-20170118614-A (KR)
Title: 신발 내에 허가되지 않은 숨겨진 물체 또는 물질의 검출기
Inventor: MANNESCHI ALESSANDRO
IPC: G01S7/52
Filed: 2017-04-14
Abstract: 본 발명은, 통제 대상인 개인의 신발에 의해 커버되는 적어도 하나의 발을 수용하도록 설계된 지지 베이스(110)를 포함하는, 비 허가된 물체 또는 물질을 검출하기 위한 검출기 장치에 관한 것으로, 초음파 송신기/수신기 수단(140), 상기 초음파 송신기/수신기 수단(140) 사이에 삽입된 요소의 폭을 측정하는 측정 수단(150), 상기 초음파 송신기/수신기 수단(140) 사이에 전송되는 상기 신호의 진폭, 및 상기 폭 측정 수단(150)을 기초로 하여 얻어진 표준 폭의 크기 단위에 대한 상술한 분석의 표준화 수단을 조합으로 포함하는 것을 특징으로 한다.
Patent KR-20180117471-A (KR)
Inventor: PARK HONG HEE
IPC: F04C29/00
Filed: 2017-04-19
Abstract: According to the present invention, provided is an electric compressor which includes: a casing containing a rotating shaft; a driving unit for rotating the rotating shaft; a compression unit including a first scroll fixed to the casing and a second scroll which forms a compression chamber while being rotated in engagement with the first scroll by the rotating shaft; and a frame fixed to the casing and rotatably supporting the second scroll, wherein the frame includes a first sealing part which surrounds the rotating shaft while being spaced apart from the rotating shaft to be tightly closed to the second scroll; and a second sealing part which surrounds the first sealing portion to form a back pressure space in a space separated from the first sealing part and is tightly closed to the second scroll. Thus, the wear of the sealing member due to the rotation of the rotating shaft may be reduced, and the compressor efficiency may be improved.
Patent KR-20180118840-A (KR)
Inventor: KIM DONG GUN
IPC: G11C8/06
Filed: 2017-04-21
Abstract: An address distributing apparatus for mitigating a write disturbance of a nonvolatile memory device comprises an address distributing unit for distributing an address on memory cells to which write operations are to be performed by write requests from a host so that word lines or bit lines coupled to each of the memory cells are distributed while the write operations on the memory cells are sequentially performed.
Patent KR-20180121162-A (KR)
Inventor: MOON HONG YEOL
IPC: F24F13/14
Filed: 2017-04-28
Abstract: Disclosed is an air conditioner. The disclosed air conditioner comprises: a housing having a discharge hole; a blade disposed on the discharge hole and rotating with respect to the housing; a blade driving unit rotating the blade; and an elastic member disposed between the blade and the blade driving unit and having a stopper to be fixed on the blade driving unit.
Patent KR-20180122785-A (KR)
Inventor: KIM PAN SEOK
IPC: C04B24/26
Filed: 2017-05-04
Abstract: The present invention relates to an assembly type heating panel, which comprises: a noise absorbing layer formed with a sound absorption material to restrict interlayer noise with respect to a floor surface to be heated; an insulating layer formed in an upper portion of the noise absorbing layer, provided with a pipe insertion groove into which a heating pipe is inserted from an upper portion, and made of an insulating material; a main heat conduction plate formed to extend from the pipe insertion groove of the insulating layer to an upper surface of the insulating layer; and a cover member installed to cover the heating pipe in an upper portion of the main heat conduction plate. According to the assembly type heating panel, heat transmission efficiency from the heating pipe is improved, and an interlayer noise restriction function can be provided.
Patent KR-20180125229-A (KR)
Inventor: LEE WANG JOO
IPC: H01Q3/26
Filed: 2017-05-15
Abstract: Disclosed is an antenna capable of reducing transmission loss difference between beams having different orbital angular momentum by adjusting antenna gains of the beams according to orbital angular momentum of the beams. The antenna comprises: a main reflector; a sub-reflector; and sub-emitters emitting a beam, wherein a reflection surface of the sub-reflector includes a vertex and has a shape of a trajectory in which a first curve convex toward a main reflection plate is rotated around a rotation axis spaced apart from the vertex.
Patent KR-20180126930-A (KR)
Title: Mechanical anchorage of rebar
Inventor: YANG KEUN HYEOK
IPC: E04C5/12
Filed: 2017-05-19
Abstract: According to the present invention, disclosed is a mechanical anchorage of a rebar appropriate for anchoring of an FRP rebar to easily anchor the rebar and prevent a decline in a coupling force by a gap of a cover in a cover type anchoring method. According to the present invention, the mechanical anchorage of a rebar comprises: a pair of bodies in which a plurality of stepped portions are formed in one direction, a screw thread is formed to be inclined to be higher from one end to the other end at the outside, and inserted into and coupled to a side surface of the rebar to be settled; and a nut type bearing plate tightened and coupled to the screw thread inclined at the outside of the bodies.
Patent KR-20180129452-A (KR)
Inventor: IM JUNG SIK
IPC: B65D25/54
Filed: 2017-05-26
Abstract: The present invention relates to a fermentation container with a fermentation confirmation means, wherein a cap (20) is coupled to an entrance hole of the fermentation container (10), a wall (21) is formed on the edge of an upper surface of the cap (20), a space covered with the wall (21) is filled with water (22), a tube (30) for passing through the cap (20) for communication with the inside of the fermentation container (10) is protrusion-molded, the upper end of the tube (30) is folded downward to enable an entrance hole to face downwards, the fermentation container is submerged in the water (22), and an outer cap (40) is coupled to the outer circumference of the wall (21). Accordingly, generation of bubbles by fermentation in the fermentation container in the external water can be confirmed with naked eyes so that the progress of fermentation can be recognized. Moreover, a bubble burst sound can be heard.
Patent KR-20180130765-A (KR)
Inventor: IM TAE YUN
IPC: B29D11/00
Filed: 2017-05-30
Abstract: The present invention relates to a fabrication method of a light guide panel in which an insulation layer, a quantum dot layer, and a light guide panel layer are sequentially laminated. The fabrication method of the present invention uses a melted polymer as a solvent to produce a quantum dot layer including quantum dots, core-shell quantum dots, and core-gradient shell quantum dots, and thus can shorten the fabrication process compared to conventional methods for producing a quantum dot sheet. Also, the oxidation cam be blocked from the source by generating and maintaining the quantum dots in a polymer matrix, and the light guide panel, in which an insulation layer, a quantum dot layer, and a light guide panel layer are sequentially laminated, can be produced laminating each layer at the same time through co-extrusion molding.
Patent KR-20180131173-A (KR)
Inventor: KIM BYUNG DOO
IPC: C23C4/08
Filed: 2017-05-31
Abstract: The present invention relates to a nickel-chrome superalloy with molybdenum. More specifically, the present invention relates to a nickel-chrome superalloy with molybdenum and a boiler tube anodized by using the same, wherein a film is formed in the boiler tube so as to improve hot corrosion resistance due to sulfur, vanadium, and sodium and increase crevice corrosion resistance. According to the present invention, the nickel-chrome superalloy comprises 15-50 wt% of Cr, 3.0-15 wt% of Mo, 3.0 wt% or less of Ti, 3.5 wt% or less of B, and the remainder Ni.
Patent KR-20180132414-A (KR)
Inventor: YOU BYEONG HO
IPC: G06F3/0354
Filed: 2017-06-03
Abstract: The present invention relates to a touch pen combined with a liquid crystal cleaner, which simultaneously performs a touch function and a liquid crystal cleaning function, improves a grip feeling during writing, and prevents slipping to reduce a loss rate such that an existing problem of the inconvenience of carrying only with a simple touch function is solved. According to the present invention, the touch pen combined with a liquid crystal cleaner, which is an electromagnetic induction stylus pen, comprises: a touch pen body combined with a cleaner, easily gripped by a hand, cleaned by a liquid crystal, and having an elongated angled ball pen shape; a pen tip formed in a semicircular shape to be in contact with a screen to induce a touch; a coil unit for transmitting a touch signal by forming current and positioned at a touch pen head part; and a switch for transmitting an input signal to a smartphone and positioned at a thumb part during writing. Therefore, according to the present invention, the touch pen combined with a liquid crystal cleaner simultaneously performs a touch function and a liquid crystal cleaning function, improves a grip feeling during writing, and prevents slipping to reduce a loss rate, such that an existing problem of the inconvenience of carrying only with a simple touch function is solved.
Patent KR-20180135232-A (KR)
Inventor: DWARKAPRASAD DAYAMA
IPC: H04L29/06
Filed: 2017-06-12
Abstract: The present invention relates to an electronic apparatus, and a control method and a system thereof. The electronic apparatus comprises: a communication part capable of communicating with a host apparatus and an external apparatus; and a processor determining whether the external apparatus is authenticated based on an ID of the external apparatus when receiving an access request to the host apparatus which includes the ID of the external apparatus from the external apparatus, and allowing the external apparatus to access the host apparatus based on security access information by transmitting the security access information to the external apparatus when the external apparatus is authenticated. Therefore, the electronic apparatus can provide a user environment where the external apparatus can access the host apparatus without a user input process through the external apparatus.