baber/WOPTO huggingface dataset:
Patent KR-20140019382-A (KR)
Inventor: SCHRINNER MARC CLAUDIUS
IPC: C08G18/08
Filed: 2012-04-16
Abstract: 수성 수지 조성물은 폴리에스테르-폴리우레탄 수지 및 수지상 폴리올을 포함한다.  상기 폴리에스테르-폴리우레탄 수지는, 400 g/mol 이상 내지 6000 g/mol 이하의 수 평균 분자량 M n 을 갖는 폴리에스테르 폴리올, 2개 이상의 이소시아네이트-반응성 기 및 1개 이상의 음이온 형성가능 기를 함유하는 1종 이상의 화합물 및 폴리이소시아네이트를 포함하는 반응 혼합물을 일단계 공정 또는 다단계 공정으로 반응시켜 수득한다.  상기 수지상 폴리올은 1개 이상의 반응성 히드록실 기 (X)를 갖는 중심 개시제 분자 또는 개시제 중합체로부터 수득가능하며, 여기서 상기 히드록실 기 (X)는 초기 나무 구조의 형성 하에 2개의 반응성 기 (X) 및 (Y)를 갖는 단량체성 사슬 연장제 내 반응성 카르복실 기 (Y)에 결합되고, 여기서 사슬 연장제는 1개 이상의 카르복실 기 (Y) 및 2개 이상의 히드록실 기 (X) 또는 히드록시알킬 치환된 히드록실 기 (X)를 갖는다.
Patent KR-20140018299-A (KR)
Inventor: HEGEN MARTIN
IPC: C07K16/24
Filed: 2012-03-30
Abstract: 본 발명은 TNFX 결합 분자 오조라리주맙(ATN-103), 상기 분자를 사용하여 류마티스 관절염을 비롯한 면역 장애를 치료하는 방법, 및 류마티스 관절염을 치료하는 구체적인 투약 요법에 관한 것이다.
Patent KR-20140022390-A (KR)
Inventor: GIBELLINI FOLCO
IPC: H01M2/12
Filed: 2012-01-11
Abstract: 전해 전지용 커버로서, 전해조의 컨테이너 상에 고정되도록 구성되고 또 컨테이너의 각각의 전해조에 전해질을 충전하기 위한 복수의 개구(41, 51)를 구비하는 1차 커버(1)를 포함하고, 개구(41, 51)의 벽은 공통의 기체 포집 체널(7)에 의해 횡단 방향으로 교차되고, 커버는 개구(41, 51)를 차폐하기 위해 1차 커버(1)의 상면 상에 고정될 수 있는 적어도 하나의 2차 커버(2)를 포함하고, 2차 커버(2)는 복수의 캡(42, 52)을 포함하고, 복수의 캡(42, 52)은 커버로부터 돌출하여 1차 커버(1)의 개구(41, 51)에 각각 맞물릴 수 있고, 캡(42, 52,)의 각 하나는 공통의 기체 포집 체널(7)과 1차 커버(1)의 상면(3) 사이에서 각각의 개구(41, 51)의 벽 상에 기밀 상태로 맞물리도록 구성되는 반경 방향 팽창부(422, 522)를 구비하고, 캡(42, 52)은 2차 커버(2)가 1차 커버(1)의 상면(3) 상에 고정되었을 때 접근 불가능하다.
Patent KR-20130130090-A (KR)
Inventor: KAMIMURA RYUICHIRO
IPC: H01L33/22
Filed: 2013-02-18
Abstract: 요철 구조를 갖는 장치를 형성하는 방법은, 미세 요철 구조(AS)가 형성되는 n-형 반도체층(13) 상에 유기 레지스트막을 형성하는 단계; 상기 유기 레지스트막 상에 실리콘을 함유하는 레지스트막을 형성하는 단계; 상기 실리콘을 함유하는 레지스트막을 나노임프린트에 의해 패터닝하는 단계; 실리콘 산화물막(30c)을 형성하도록 상기 실리콘을 함유하는 레지스트막을 산소를 함유하는 플라즈마로 산화시키는 단계; 상기 실리콘 산화물막(30c)을 식각 마스크로 이용하여 상기 유기 레지스트막(20)을 건식 식각하는 단계; 상기 실리콘 산화물막(30c) 및 상기 유기 레지스트막(20a)을 식각 마스크들로 이용하여 상기 n-형 반도체층(13)을 건식 식각하는 단계; 및 상기 실리콘 산화물막(30c) 및 상기 유기 레지스트막(20a)을 제거하는 단계를 포함한다.
Patent KR-20140017659-A (KR)
Inventor: THILL MICHEL
IPC: G06K19/07
Filed: 2012-04-27
Abstract: 본 발명은 집적 회로 구성요소(SIM)를 전기적으로 접속하거나, 이 목적을 위해 의도된 접속 수단(3), 및 구성요소를 위한 전자기 전류(RF) 전원을 선택하는 선택 수단(2, 4)을 포함하는 무선 주파수 통신 장치(F1)에 관한 것이다.  장치는 상기 구성요소에 의해 수신되는 전자기 전원 전류가 불충분하자마자 전자기장의 수신 동안에 구성요소(SIM)에 전력을 공급하는 대안적 전원(b3,c3)를 포함하는 것을 특징으로 한다.  본 발명은 또한 대응하는 방법에 관한 것이다.
Patent KR-20140004251-A (KR)
Inventor: SHAFER DAVID
IPC: G02B13/18
Filed: 2005-01-13
Abstract: 투영 대물렌즈의 물체 평면 내에 제공된 패턴을 투영 대물렌즈의 이미지 평면 위에 결상시키기 위한 반사굴절식 투영 대물렌즈는: 물체 평면 내에 제공된 패턴을 제 1 중간상으로 결상시키기 위한 제 1 대물렌즈부; 상기 제 1 중간상을 제 2 중간상으로 결상시키기 위한 제 2 대물렌즈부; 상기 제 2 중간상을 이미지 평면 위로 직접 결상시키기 위한 제 3 대물렌즈부;를 포함하며, 여기서 제 1 연속 미러면을 갖는 제 1 오목 미러와 제 2 연속 미러면을 갖는 적어도 하나의 제 2 오목 미러가 상기 제 2 중간상의 상류측에 배치되어 있으며; 동공면들이 물체 평면과 제 1 중간상 사이, 제 1 중간상과 제 2 중간상 사이, 그리고 제 2 중간상과 이미지 평면 사이에 형성되어 있고; 모든 오목 미러들은 동공면으로부터 광학적으로 떨어져 배치되어 있다. 상기 시스템은 적당한 렌즈 재료 소비량에서 매우 높은 개구수에 대한 가능성을 갖는다.
Patent KR-20140043403-A (KR)
Inventor: OHTA SATOSHI
IPC: B23K7/10
Filed: 2012-06-19
Abstract: 열 대책을 향상시킴과 동시에 토치 각도를 용이하게 설정할 수 있는 토치 조정 장치를 제공한다. 
피가공재에 올려져 주행하는 이동대차에 탑재되는 용접 토치 또는 절단 토치로 이루어지는 토치의 피가공재에 대한 위치를 조정하는 토치 조정 장치이며, 토치를 착탈 가능하게 유지하는 토치 홀더와, 토치 홀더의 피가공재에 대한 각도를 조정하는 토치 각도 조정부와, 토치 홀더를 피가공재와 평행한 면 내에서 이동대차의 주행 방향에 대해 직교하는 방향으로 이동시켜 출입 위치를 조정하는 토치 출입 조정부를 갖고, 토치 홀더는 한 쌍의 기립편과 해당 한 쌍의 기립편을 연결하는 연결편으로 이루어지는 홈형으로 형성되고, 연결편에는 토치를 착탈 가능하게 부착하는 부착 부재가 설치됨과 동시에 일방의 상기 기립편을 통해 토치 각도 조정부에 부착된다.
Patent KR-20140027416-A (KR)
Inventor: YAMASHITA TOSHIYUKI
IPC: A01P3/00
Filed: 2012-06-21
Abstract: 본 발명은, 알루민산염 및 차아염소산칼슘을 포함하는 조성물로서, 알루민산염의 함유량이, 조성물 100질량부에 대하여, 1.0질량부 이상, 2질량부 미만인 조성물을 제공한다.
Patent KR-20150082742-A (KR)
Inventor: EOM SANG JIN
IPC: G06Q50/30
Filed: 2014-01-07
Abstract: Disclosed are a system and a method for learning management/customer management in a non-contact space approach recognition mode using wireless communication technology of a smart terminal. The system comprises a multipurpose NFC tag provided in a school/academy, a hospital, and a sport center; a user smart terminal performing confirmation according to the purpose of the NFC tag by executing user authentication and near field communication with the NFC tag, and transmitting the performed confirmation result; a learning management/customer management server recording and storing the confirmation result according to a user; a manager smart terminal reading and displaying the confirmation result, stored and recorded in the learning management/customer management server; a push server transmitting the confirmation result, stored and recorded in learning management/customer management server, to a protector smart terminal of the user; and the protector smart terminal receiving and displaying the confirmation result transmitted from the push server. According to the system and the method for learning management using the NFC tag and the smart terminal, as the NFC is attached to a commuting bus, learning tools, learning materials, and classrooms of school/academy and transmitted to a protector by being confirmed through a smartphone, the protector is able to identify a learning state or other states of children in real time. Moreover, the learning management of the children is systematically identified and then is used for learning instruction.
Patent KR-20150085142-A (KR)
Inventor: RO YONG MAN
IPC: H04N13/00
Filed: 2014-01-13
Abstract: The present invention provides a method for controlling disparity of stereoscopic 3D displays, which is composed of the following steps: a step to measure the viewing distance between a user and the 3D displays and estimate the disparity map of stereoscopic 3D displays; a step to input a parameter including the viewing distance, the disparity map and the display pixel pitch into the prediction functions; a step to search for the disparity scaling and disparity shifting value if the saved prediction function output is below the reference value; a step to re-input the parameter into the saved prediction function based on the disparity shifting value among the disparity scaling and shifting value searched; and a step to adjust the disparity by performing disparity scaling if the re-output value of the saved prediction function is above the reference value.
Patent KR-20150090423-A (KR)
Inventor: MOON JUNG HYUN
IPC: G06F3/14
Filed: 2014-01-29
Abstract: The present invention relates to a mobile terminal which tag-adds multiple multimedia content such as voice memos, videos, pictures, and texts to a pictures, and displays tag-set multimedia content, and to a control method thereof. The mobile terminal relating to an embodiment of the present invention comprises a touch screen; and a control part displaying an image having at least one tag area set on the touch screen, controls to display list of at least one multimedia content set in the selected tag area, when any one tag area is selected among at least one tag areas, and when any one item is selected, controlling to display the multimedia content corresponding to the selected item.
Patent KR-20150092465-A (KR)
Inventor: LEE DONG HWA
IPC: A61B5/022
Filed: 2014-02-05
Abstract: 본 발명은 손목에 상시 착용하여 편리하게 혈압을 측정할 수 있으며, 별도의 커프나 펌프 등의 구성이 없어서 구조적으로 매우 단순하면서도 정확한 측정이 가능하며, 더 나아가 측정된 값을 무선통신으로 전송하여 혈압의 효율적 관리에 활용할 수 있는 휴대용 혈압 측정 장치 즉 손목찰용 혈압계를 개시한다. 
본 발명은, 본 발명은 피검자의 손목에 항시 착용가능한 손목시계형 혈압계로서: 피검자의 손목에 착용되어서 휴대 가능한 손목착용 혈압계로서: 피검자의 혈압을 표시하는 혈압 표시창을 갖는 혈압계 본체와; 상기 혈압계 본체가 손목에 착용되도록 상기 손목을 두르는 밴드와; 상기 혈압을 검출하기 위하여 상기 밴드에 의해 손목에 피착되는 압전 센서를 포함하여 구성되는 손목착용 혈압계를 제공한다.
Patent KR-20150093465-A (KR)
Inventor: KIM DONG KYUN
IPC: H01L31/04
Filed: 2014-02-07
Abstract: According to one embodiment of the present invention, a solar cell comprises: a first photoelectric layer; a second photoelectric layer having an energy band gap different from the first photoelectric layer; an interlayer insulation layer inserted between the first photoelectric layer and the second photoelectric layer. A thickness of the interlayer insulation layer is not more than 600nm, and the solar cell depends on the thickness of the interlayer insulation layer.
Patent KR-20150094429-A (KR)
Inventor: SONG YOUNG ILL
IPC: B42F13/20
Filed: 2014-02-11
Abstract: The present invention provides a ring binder including first and second boundary members wherein a plurality of rings and supports between the rings are integrated to facilitate manufacture and to improve user convenience and durability. More specifically, the present invention provides a ring binder having a double coupling structure wherein the rings are cut to have open ends and the first and second boundary members overlap with each other to be rotated against each other around the contact surface.
Patent KR-20140026595-A (KR)
Title: Apparatus for receiving a broadcast signal and method for transmitting/receiving a broadcast signal
Inventor: YUN CHANG SIK
IPC: H04N21/434
Filed: 2014-02-12
Abstract: The present invention relates to an apparatus for receiving a broadcast signal and a method for transmitting and receiving a broadcast signal. A method for receiving a broadcast signal according to an embodiment of the present invention comprises the steps of: receiving a broadcast signal, wherein the broadcast signal is identified by a transport stream identification field, and includes a cell information table (CIT), and the CIT includes a cell identifier field to identify a cell according to a transmission area where the broadcast signal is transmitted; demodulating the received broadcast signal; extracting the CIT from the demodulated broadcast signal, wherein the CIT additionally includes a service identification field and a cell number field, a service ID respectively identifies broadcast services in the broadcast signal, and the cell number field indicates a number of adjacent cells according to a transmission area where a broadcast service identical or similar to a broadcast service identified by the service identification is transmitted; acquiring the broadcast service using the extracted CIT; and decoding the acquired broadcast service. [Reference numerals] (AA) Start; (BB) End; (S10) Multiplex broadcast data with program table information, to which identifier information of a cell that is a propagation area of a broadcast signal is set, and output a modulated broadcast signal; (S20) Transmit the broadcast signal including the identifier information of the cell; (S30) Receive the broadcast signal including the identifier information of the cell that is the propagation area of the broadcast signal; (S40) Demodulate the received broadcast signal, parse the program table information from the demodulated broadcast signal, and obtain the identifier information of the cell
Patent KR-20140103075-A (KR)
Inventor: ACKERMANN STEFAN
IPC: F16J10/02
Filed: 2014-02-14
Abstract: The present invention relates to a piston cylinder unit including a cylindrical pressure tube (1) having a surface protection on an outer surface thereof and a piston (7) movable in an axial direction in the pressure tube (1) and having a piston rod (8). The piston rod (8), which is disposed on an end side (5) of the pressure tube (1), is guided to an exterior from the pressure tube (1) through an end side opening (13) while being sealed by a piston rod guide and a piston rod seal, an end region (6) of the pressure tube (1), which starts from the end side (5) of the piston rod, is out of the surface protection, the end region (6) out of the surface protection is covered by a pot shaped protection cap (15) enclosing an anticorrosive agent (16) and the end region (6), the protection cap includes a base (18) having an through orifice (19) in a coaxial direction through an end of the piston rod of the protection cap, the piston rod (8) is movably protruding out of the through hole, and an inner wall of the through hole (19) encloses the piston rod (8) in a sealing scheme.
Patent KR-20150101020-A (KR)
Inventor: KIM DONG HEE
IPC: G02B6/42
Filed: 2014-02-24
Abstract: The present invention relates to a locking structure of an optical connector plug and an optical connector receptacle for data transmission which is executed between devices or boards and a locking and unlocking method using the same. The present invention is to provide the locking structure of the optical connector plug and the optical connector receptacle comprising: the optical connector receptacle (200) including a main body unit having a combination unit for connecting the optical connector plug (100) and an optical device unit (217), a shell unit (250) which is combined to the main body unit and provides a function capable of maintaining a locking state of the optical connector plug (100) and an optical connector receptacle, a first fixing unit to vertically fixate the shell unit (250) for the main body unit, and a second fixing unit to horizontally fixate the shell unit for the main unit; and the optical connector plug having a corresponding combination unit which corresponds with the combination unit. The combination unit and the corresponding combination unit are fitted and combined while having a predetermined tolerance to guarantee optical alignment.
Patent KR-20150102331-A (KR)
Inventor: CHOI SEUNG WOO
IPC: H01B13/24
Filed: 2014-02-28
Abstract: The present invention relates to a resin composition for manufacturing an insulation material, which comprises: (A) 40-50 wt% of a polyolefin-based resin or a base resin composed of derivatives thereof; (B) 40-50 wt% of a magnesium hydroxide flame retardant agent surface-treated with vinyl silane; (C) 1-2 wt% of an antioxidant mixed with the weight ratio of 1:1-3 of a first antioxidant and a second antioxidant; (D) 0.5-2 wt% of a lubricant; (E) 2-3 wt% of organic silane; (F) 0.05-0.2 wt% of an initiator; and (G) 1-4 wt% of a catalyst. According to the present invention, a resin composition can be manufactured for covering a wire or as an insulation material for covering a wire. The resin composition has excellent material properties such as flame resistance, oil resistance, tensile strength, etc., which is capable of satisfying the heat resistant temperature of 150°C (CLASS IV).
Patent KR-20150103416-A (KR)
Inventor: HONG JONG HAK
IPC: B68G7/00
Filed: 2014-03-03
Abstract: 본 발명은, 주로 실내의 바닥에 깔아서 어린이들이 다치지 않도록 보호하거나 아파트 등과 같은 복층건물에서는 층간소음이 발생하지 않도록 하기 위해 사용하는 조립식 매트에 관한 것이다. 
이와 같은 본 발명 조립식 매트는, 4면의 하측에 두께가 상기 4면의 두께보다 얇게 일정간격으로 돌출되는 결속편(11)이 구비되게 우레탄을 금형에 주입발포하여 정사각형으로 되게 단 일체로 형성되는 제1부재(10)와, 4면의 하측에 상기 결속편(11)이 삽입결속되게 일정간격으로 하면에서 상향함몰되는 결속홈(21)을 구비하게 우레탄을 금형에 주입발포하여 상기 제1부재(10)와 동일한 두께와 크기의 정사각형으로 되게 단 일체로 형성되는 제2부재(20)를 포함하여 구성되는 것을 특징으로 하는 것이다.
Patent KR-20150109021-A (KR)
Inventor: BAEK SEUNG JO
IPC: C08L67/03
Filed: 2014-03-19
Abstract: 본 발명은 폴리케톤 조성물에 관한 것으로, 보다 상세하게는 폴리케톤 폴리머 및 폴리부틸렌 테레프탈레이트 수지를 혼합하면서도, 폴리부틸렌 테레프탈레이트 수지의 함량을 조절함으로써, 굴곡특성이 향상된 폴리케톤 조성물에 관한 것이다.
Patent KR-20150110163-A (KR)
Inventor: PARK KEUN YOUNG
IPC: A61B5/04
Filed: 2014-03-24
Abstract: The present invention relates to an upper limb rehabilitation robot and a control method thereof. According to the present invention, the upper limb rehabilitation robot comprises: an upper arm support and a lower arm support, where an arm of a user is placed; a joint part connecting the upper and lower arm supports, allowing the arm supports to rotate relatively; a biosensor detecting biosignal of the user by placing the arm on the upper and lower arm supports; and a control part controlling the joint part to alter at least one between a relative position of the upper and lower arm supports and repulsive force for rotation of the upper and lower arm supports, based on the biosignal detected by the biosensor.
Patent KR-20150111501-A (KR)
Inventor: RO YOO SUN
IPC: E06B7/086
Filed: 2014-03-25
Abstract: In a louver device installed outside of a wall or a window (WD), a back end of two side plates (110) is diagonally formed to a building fixing part (112). An upper back end of the side plates (110) has a shelf mounting part (114). A shelf (500) is installed to the shelf mounting part (114). When the building fixing part (112) touches the wall or window (WD), a front end of the side plates (110) prevents heat (F) generated in a fire from rising vertically.
Patent KR-20150114760-A (KR)
Inventor: LEE SANG JIN
IPC: B01D35/04
Filed: 2014-04-02
Abstract: The present invention relates to a front cover for a water purifier case which can be simply and easily manufactured and assembled without a restriction of a size of a water purifier, be very conveniently used, and significantly reduce manufacturing costs. The front cover according to the present invention comprises: left and right members (10, 10′) having edge pieces (11) which are injection-molded in a mutually symmetrical shape, and composing a front side by being perpendicularly extended toward inside throughout an upper end, a front end, and a lower end except for each rear end, having binding grooves (12) formed inside the edge pieces, and having multiple bosses (13) which protrude from an edge of an internal side; a front member (20) having multiple fixing pieces (23) which are processed by a press and formed in left and right ends to be coupled with the bosses with screws; and a waterspout member (30) having coupling long grooves (31) dented to make the rear end and the lower end open in left and right parts of a lower side to make support pieces be respectively sliding-inserted.
Patent KR-20150115104-A (KR)
Inventor: KANG SUNG KU
IPC: G06K7/00
Filed: 2014-04-02
Abstract: A touch sensor includes a substrate and a circular touch unit which is located on the substrate and recognizes a fingerprint. The touch unit includes: a circularly extended first sensing line; and a second sensing line linearly extended in the outskirt direction from the center of the touch unit and intersecting the first sensing line.
Patent KR-20150117170-A (KR)
Title: Method for promoting secondary metabolites of wild ginseng cell
Inventor: KANG HEE CHEOL
IPC: C12N5/04
Filed: 2014-04-09
Abstract: The present invention relates to a method for promoting production of secondary metabolites in wild ginseng cells. In one embodiment, the method for promoting production of secondary metabolites in the wild ginseng cells comprises: a step for inducing an embryogenic callus from a wild ginseng cotyledon; a step for inducing cells in somatic embryogenesis by culturing the embryogenic callus; and a step for culturing the cells in the somatic embryogenesis at pH 4.5 to 6.0 and at the temperature of 10 to 25°C, wherein the cells in somatic embryogenesis are stimulated by ultrasonic waves and light when culturing the cells.
Patent KR-20150120542-A (KR)
Title: Terminal and method for providing beauty solution
Inventor: SEO HYE KYUNG
IPC: G06Q50/10
Filed: 2014-04-17
Abstract: Disclosed in the present invention are a beauty solution providing terminal and a beauty solution providing method. According to an embodiment of the present invention, the beauty solution providing terminal includes: a receiving part receiving a measurement value, measured regarding the environment, from a beauty band; and a providing part displaying a beauty solution on a display screen by generating the beauty solution according to the measurement value. Therefore, the present invention is capable of providing a customized beauty service to a user by generating the beauty solution including information about customized cosmetics for patterns of the user.
Patent KR-20150125833-A (KR)
Title: Culvert for prefabricated slab connection bracket construction method
Inventor: PARK YOUNG SUNG
IPC: E03F3/04
Filed: 2014-04-30
Abstract: The present invention relates to a method for constructing a bracket of a prefabricated connection slab for a culvert, which remarkably improves construction performance compared with a conventional cast-in-place construction method by manufacturing a bracket in a plant and installing the manufactured bracket in an anchor bolt of a culvert installed in a construction site; and can be applied to an installed culvert, thereby improving construction performance and economic efficiency.
Patent KR-20140133444-A (KR)
Inventor: SHIBUYA SATORU
IPC: G07C9/00
Filed: 2014-05-02
Abstract: Provided is a passenger counting device capable of accurately counting the number of passengers. Provided is a passenger counting device (1) capable of counting the number of passengers on board by recognizing and tracking people from a photographing image taken by photographing an entrance (5(6)) of a vehicle from an upper part by using a photographing unit (2) installed in the vehicle. The device includes a setting unit (31) setting an internal area (I) surrounding a position corresponding to a passage in the vehicle including an entrance of a door at the entrance (5(6)) and setting two external areas (A,B) corresponding to at least the inside and outside of the vehicle out of the internal area (I) and a count determining unit (35) counting the number of people moving from an external area (A(B)) of 1 to the other external areas (B(A)) via the internal area (I) while the door of the entrance (5(6)) is being opened, not counting the number of people while the door is being closed, and also treating people in the internal area (I) as a counting target while the door is being closed or being opened.
Patent KR-20150133494-A (KR)
Title: A air filter mount structure of air filter system for vehicle and roll from air filter cartridge therefore
Inventor: O SOO GEON
IPC: B60H3/06
Filed: 2014-05-20
Abstract: The present invention relates to an air filter mounting structure of an air filter system for a vehicle, including a roll-shaped air filter, and a roll-shaped air filter cartridge thereof. The purpose of the present invention is to obtain performance of a plurality of air filters using a single roll-shaped air filter, and conveniently and rapidly replacing the roll-shaped air filter. A cartridge mounting unit is hollow inside and is an accommodation unit having an inlet with an open one surface. The air filter cartridge comprises: an operation hole formed on an upper center part such that a filter fixing member sliding and reciprocating along an operation member support unit of the filter fixing member operates in an inner hollow; an assembly hole penetrating a lower center part on a same axis as the operation hole, and having an assembly rib protruding along an inlet to be vertically symmetric wherein the assembly hole is assembled to an upper end of a filter support unit of the filter fixing unit; a snap connection unit cut on a lower center part on an inlet of the air filter cartridge; a cartridge mounting unit vertically formed on one side of a rear surface at intervals, including shaft operation holes individually penetrated; a housing comprising a roll-embedding unit which is the accommodation unit having the hollow inside and an air filter transfer unit; a winding reel unwinding a reel embedded in the roll-embedding unit to be able to rotate; and a guiding roller embedded on the inner end of the air filter transfer unit to be able to rotate.
Patent KR-20150134116-A (KR)
Title: Touch Unit by Near Field Communication
Inventor: HAN JEONG GYOUN
IPC: G06F21/30
Filed: 2014-05-21
Abstract: The present invention relates to a touch unit by short-range wireless communications. The touch unit by short-range wireless communications according to the present invention comprises: a touch part made of a capacitive change-inducing material; a frame part of a predetermined area for fixating or detaching the touch part; a housing part for protecting the touch part or the frame part; a short-range wireless communications unit for processing short-range wireless communications at a specified point of time; and an antenna part embedded in the housing part having a predetermined or larger area.
Patent KR-20150136314-A (KR)
Inventor: JEON BYUNG JEONG
IPC: H04N21/45
Filed: 2014-05-27
Abstract: Disclosed is a display apparatus, which comprises: a display unit for displaying content; a communications unit for performing communications with a user terminal device to receive information on user activity performed in the user terminal device; and a control unit for generating user preference information based on the received information on the user activity and content attributes of displayed content, and providing recommended content based on the generated user preference information.