baber/WOPTO huggingface dataset:
Patent KR-20150129618-A (KR)
Title: Film forming method
Inventor: KUMAGAI TAKESHI
IPC: H01L21/28
Filed: 2015-05-11
Abstract: The present invention relates to a film forming method for forming a continuous film of TiN on a substrate (W) which comprises the following processes of: forming a continuous film of TiO_2 on the substrate; and forming a thicker continuous film of TiN than the TiO_2 film on the continuous film of TiO_2. The method shortens film forming delay time and certainly forms a continuous film even in forming a TiN film having a thickness of 8nm or thinner.
Patent KR-20160149426-A (KR)
Inventor: LEE DONG KYU
IPC: A61K47/36
Filed: 2015-06-18
Abstract: 본 발명은 ⅰ) 리팍시민의 다형성 결정형태 중에서 제타(ζ) 형태가 리팍시민 분말 전체 중량 대비 50 중량% 이상을 함유하는 리팍시민 원료 약품 분말 0.1∼2.0 중량%; ⅱ) 유당, 무수유당, 미세 결정성 셀룰로오스, 감자 전분, 옥수수 전분, 타피오카 전분, 말분 또는 탄산칼슘에서 선택된 1종 이상의 부형제 96∼99.8 중량%; ⅲ) 폴리비닐피롤리돈 결합제 0.1∼1.0 중량%; 및 ⅳ) 스테아린산 마그네슘, 탈크 또는 실리카에서 선택된 1종 이상의 활택제 0.05∼0.5 중량%;를 포함하는 소, 양, 염소 등의 반추류, 돼지, 가금류의 전염성 동물 소화기 질환 치료용 리팍시민 분말 조성물에 있어서, 상기 리팍시민의 제타(ζ) 결정형태는 X-선 분말 회절각(2θ)이 4.69±0.05, 7.63±0.05, 12.52±0.05, 13.87±0.05에서 고유 피크를 나타내는 결정형태임을 특징으로 하는 리팍시민 분말 조성물을 제공하는 것이다.
Patent KR-20160149947-A (KR)
Title: Oil drain plug
Inventor: LEE JONG CHUN
IPC: F01M11/04
Filed: 2015-06-19
Abstract: The present invention relates to an oil drain plug. According to an embodiment of the present invention, proposed is an oil drain plug including: a guide bolt wherein a through-hole with a screw thread is formed on a lower inner circumference and of which an outer circumference is bolt-coupled to a discharge port of an oil storing unit; a drain bolt having an oil discharge hole penetrated while having a stepped portion on an inner circumference, bolt-coupled to a lower inner circumference of the through-hole in a lower outer circumference of an upper part of a bolt head, inserted inside the oil storing unit via the through-hole, and sliding in a vertical direction along the through-hole after being bolt-released from the through-hole; an opening and closing shaft inserted into the oil discharge hole, blocking the oil discharge hole when bolt-coupling the drain bolt with the stepped portion of the oil discharge hole, and opening the oil discharge hole when the drain bolt slides downward; and a shaft supporter of which one end is joined to an upper part of a guide bolt and the other end is joined to an upper part of the opening and closing shaft and supporting the opening and closing shaft.
Patent KR-20170000837-A (KR)
Inventor: BAK JONG HYEOK
IPC: A23L33/135
Filed: 2015-06-24
Abstract: The present invention relates to a novel lactobacillus strain isolated from kimchi, and to a composition including the same. More specifically, the present invention relates to a Lactobacillus acidophilus C (KFCC 11612P) strain having an anti-obesity effect, a composition including the same, and a method for producing a composition by using the lactobacillus. When the Lactobacillus acidophilus C strain (donation number: KFCC11612P) which is the novel lactobacillus of the present invention is applied to a food composition such as a red ginseng liquid or a food additive composition such as Rubus coreanus powder, excellent effects in reducing the weight of fat, reducing the size of fat cells, and increasing the concentration of HDL-cholesterol are provided. Accordingly, a composition fermented by Lactobacillus acidophilus C can be suitably used as a food composition for alleviating or preventing obesity.
Patent KR-20170001022-A (KR)
Inventor: SON KI HWAN
IPC: H01R13/633
Filed: 2015-06-25
Abstract: 본 발명은 전면이 개방되고, 내부에 전방을 향하여 형성된 제 1 회전축과 상측부에 제 1 회전축에 연결되는 누름 버튼을 갖는 제 1 케이스; 제 1 케이스의 전면에 착탈 가능하게 설치되며, 한 쌍의 단자핀을 가지는 플러그를 삽입하기 위한 접속구가 형성되는 제 2 케이스; 제 1 케이스의 후면에 부착되어 제 1 케이스를 벽체 내에 고정 설치하기 위한 브라켓; 및 제 2 케이스의 전면 테두리에 착탈 가능하게 끼워지는 덮개; 를 포함하며, 누름 버튼을 누르게 되면 접속구를 후면으로 밀어서 플러그를 접속구로부터 분리시키는 버튼식 콘센트에 관한 것이다.
Patent KR-20170001480-A (KR)
Inventor: KWON YONG KI
IPC: B60K7/00
Filed: 2015-06-26
Abstract: The present invention relates to an electric scooter with a wheel having a heat radiation function, and more specifically, to an electric scooter with a wheel having a heat radiation function which employs an in-wheel motor to drive a wheel, and employs a heat radiation means to radiate heat generated in the in-wheel motor. According to the present invention, the electric scooter with a wheel having a heat radiation function comprises: a base frame; a front wheel unit having a front wheel disposed on a front side of the base frame to roll and rotate on the ground; a rear wheel unit having a rear wheel disposed on a rear side of the base frame to roll and rotate on the ground; a steering angle adjustment unit to adjust a steering angle of the front wheel or the rear wheel by an operation of a user; and a running drive unit to rotate the front wheel or the rear wheel by a power source. The running drive unit comprises an in-wheel motor wherein a stator is fixed on an axle of the front wheel or the rear wheel for rotation, and a rim wheel of the front wheel or the rear wheel is connected to a rotor which encloses the stator and is rotated. A heat radiation means is included to radiate heat generated in the in-wheel motor. The heat radiation means comprises a plurality of heat radiation fins radially spread from a center on the rim wheel, wherein protrusions come in contact with air.
Patent KR-20170001966-A (KR)
Inventor: JUNG KYUNG YEOL
IPC: B29C44/58
Filed: 2015-06-29
Abstract: 본 발명은 차량용 시트를 가공하기 위한 차량용 시트의 금형에 관한 것으로서, 부스박스를 연속적으로 순환 관통하는 컨베이어 상에 설치된 다수의 대차 상에 패드체와 부직포가 일체로 이루어지는 차량용 시트를 성형하는 차량용 시트의 금형에 있어서, 외측이 양각으로 차량용 시트의 형태로 구성되어지는 상부성형부가 형성되며, 상기 상부성형부로 다수의 인입홈이 형성되는 상부금형; 상기 상부성형부의 외측을 수용하도록 음각으로 차량용 시트의 형태로 구성되어지는 하부성형부가 형성되는 하부금형; 상기 상부금형과 하부금형의 후측에 상부금형의 개폐가 이루어지도록 설치되는 경첩; 및 상기 상부금형의 개폐가 이루어지도록 하는 개폐수단; 상기 상부금형으로 패드체의 발포액이 투입되는 투입구; 상기 상부금형의 상부성형부의 인입홈에 인입되는 다수의 자력을 가지는 자성체 및 상기 인입홈과 자성체 사이에서 자성체에 탄성력을 부가하는 탄성체;가 포함되어 구성되며, 상기 부직포의 일면으로 상부성형부에 구비되는 자성체와 동일한 위치에 자성체에 접지되는 금속재질의 접지체가 구비됨으로서 부직포를 상부성형부에서 탈착이 이루어지도록 하여 투입구로 패드체의 발포액이 발포되면 패드체와 부직포가 일체로 이루어지는 차량용 시트가 성형됨을 특징으로 하는 차량용 시트의 금형을 제공한다. 
또한 상기 하부금형의 하부성형부의 표면으로 식별홈부가 형성되고, 생산날짜 및 시기를 식별할 수 있도록 영문 및 숫자로 이루어져 상기 식별홈부에 접지되어 고정됨으로서 상부금형과 하부금형에서 발포된 패드체에 영문 및 숫자가 형성되도록 하는 식별체가 구성됨을 특징으로 한다. 
따라서 상부성형부에 구비된 자성체와 부직포에 구비된 접지체로 하여금 상부금형에 부직포가 용이하게 탈착이 이루어져 패드체와 부직포가 일체로 이루어지는 차량용 시트의 제조를 간편하게 이루어질 수 있어 생산성을 향상시키는 효과가 있다. 
또한 하부성형부에 생산된 날짜 및 시기를 나타내는 식별체가 구비되어 차량용 시트의 생산된 날짜를 식별할 수 있어 재고관리 및 생산성을 용이하게 파악할 수 있는 효과가 있다.
Patent KR-20170002164-A (KR)
Title: Lactobacillus plantarum llp5193 having high resistance ability of acid and bile and high cell adhesion ability, and product comprising it as effective factor
Inventor: LEE JONG SEO
IPC: A23L33/135
Filed: 2015-06-29
Abstract: The present invention relates to a novel Lactobacillus plantarum LLP5193 separated from Kimchi, and to a product comprising the same as an active component. The Lactobacillus plantarum LLP5193 is suitable for intestinal environment of Korean people as a vegetable lactobacillus, and has excellent acid resistance and bile tolerance, thereby safely reaching the inside of the intestine. Also, the Lactobacillus plantarum LLP5193 has excellent ability to adhere to intestinal cells, thereby stably settling inside intestine. A product prepared by adding a fixed concentration of an excipient to the Lactobacillus plantarum LLP5193 has excellent texture and wear resistance advantageous to the dosage form, and does not generate a large quantity of powder, thereby being convenient to be taken by a user.
Patent KR-20170004268-A (KR)
Inventor: KIM JOO CHUL
IPC: G08B27/00
Filed: 2015-07-01
Abstract: 발명의 실시예에 따른 낙상 감지 장치는 가속도 또는 기울기를 측정하는 센서; 상기 센서에서 획득된 데이터로부터 파라미터를 계산하는 낙상 감지 특징 파라미터 추출부; 상기 낙상감지 특징 파라미터 추출부에서 계산된 파라미터를 이용하여 다양한 일상생활과 낙상 상황을 학습한 HMM 데이터베이스; 및 상기 낙상 감지 특징 파라미터가 임계치를 초과하는 낙상 가능 행동에 대해서 HMM 평가를 통해서 가장 높은 확률의 행동을 결정하여 낙상 행동인지를 판단하는 낙상 판단부;를 포함한다. 
발명의 실시예에 따른 낙상 감지 임베디드 영상장치는 영상 데이터를 촬영하는 카메라; 상기 카메라에서 획득된 영상 데이터로부터 파라미터를 계산하는 낙상 감지 특징 파라미터 추출부; 상기 낙상감지 특징 파라미터 추출부에서 계산된 파라미터를 이용하여 다양한 일상생활과 낙상 상황을 학습한 HMM 데이터베이스; 및 상기 낙상 감지 특징 파라미터가 임계치를 초과하는 낙상 가능 행동에 대해서 HMM 평가를 통해서 가장 높은 확률의 행동을 결정하여 낙상 행동인지를 판단하는 낙상 판단부;를 포함한다. 
발명의 실시예에 따른 낙상 관리 서버는 낙상 감지 장치나 낙상 감지 임베디드 영상장치로부터 수신하는 낙상 정보 수신부; 화물이나 사용자 정보 즉, 화물이나 사용자의 고유번호별 정보를 저장하는 낙상 정보 데이터 베이스; 상기 낙상 발생 정보와 낙상 영상 및 낙상 정보 데이터 베이스을 이용해서 화물이나 사용자의 낙상을 최종 확인하는 관리자 확인부; 상기 낙상 최종 확인 정보를 이용해서 미리 설정된 응급상황 센터, 가족, 의사 등의 낙상시 통보 연락처로 낙상 사실을 통보하는 낙상 통보부;을 포함한다.
Patent KR-20170006337-A (KR)
Title: Display panel driving apparatus, method of driving display panel using the same and display apparatus having the same
Inventor: KIM JU HYUN
IPC: G09G3/36
Filed: 2015-07-07
Abstract: A display panel driving device includes a restore timing control line load control unit and a gate driving unit. The restore timing control line load control unit is connected to a restore timing control line through which a restore timing control signal for controlling a restore timing at which a clock signal is restored from a display signal including image data and a clock signal is transferred, and controls a load of the restore timing control line according to a glitch level of the restore timing control signal. A data driving unit receives the display signal, is connected to the restore timing control line to receive the restore timing control signal, restores the clock signal from the display signal according to the restore timing control signal, and outputs a data signal based on the image data to a data line of a display panel. The gate driving unit outputs a gate signal to a gate line of the display panel. Thus, a display quality of the display device may be improved.
Patent KR-20160020349-A (KR)
Inventor: YAMAGUCHI TORAHIKO
IPC: H01L21/56
Filed: 2015-07-10
Abstract: The present invention is to provide a laminate capable of satisfactorily preventing a substrate from being damaged when the substrate is peeled off from a supporter, wherein the substrate and the supporter are held by a temporary fixing material. In the laminate, a substrate having a circuit face is temporarily fixed onto a supporter through a temporary fixing material, the temporary fixing material includes a temporary fixing material layer (I) which comes in contact with the circuit face of the substrate and a temporary fixing material layer (II) which is formed on a face of the supporter side in the layer (I), the temporary fixing material layer (I) is a layer which is formed of a temporary fixing composition (i) containing thermoplastic resin (Ai), a multifunctional (meth) acrylate compound (Bi), and a radical polymerization initiator (Ci), and the temporary fixing material layer (II) is a layer which is formed of a temporary fixing composition (ii) containing thermoplastic resin (Aii) and a release agent (Dii).
Patent KR-20170010515-A (KR)
Title: Semiconductor device comprising Successive Approximation Register Analog to Digital Converter and Integrator
Inventor: LEE CHOONG HOON
IPC: H03M1/38
Filed: 2015-07-20
Abstract: Provided are a semiconductor device and a method for operating the same. The semiconductor device comprises: an integrator which, in a first operation mode, receives a signal by using a capacitor module, including one or more capacitors, and generates a first analog signal; a successive approximation register analog-to-digital converter (SAR ADC) which, in a second operation mode, receives the first analog signal, converts the first analog signal into a first digital signal by using the capacitor module, and generates a first residue signal; and a residue capacitor which is connected to the capacitor module in parallel, which receives the first residue signal from the SAR ADC in the second operation mode, and which provides the first residue signal to the integrator in the first operation mode.
Patent KR-20170013484-A (KR)
Inventor: YOON YOUNG SIK
IPC: H01L21/02
Filed: 2015-07-27
Abstract: A plasma processing device includes a substrate support unit, a plasma unit, a first rotation unit, and a gas supply part. The substrate support unit supports a substrate. The plasma unit generates plasma and then provides the generated plasma to the substrate. The first rotation unit is combined with the plasma unit to rotate the plasma unit with respect to the substrate support unit. The gas supply part provides source gas to the plasma unit. The plasma unit includes: a body; a first electrode embedded in the body; a second electrode embedded in the body to face the first electrode; and a pipe in which the source gas flows between the first and second electrodes. As such, the present invention is capable of easily performing a surface processing process for a bent part of the substrate.
Patent KR-20160016673-A (KR)
Inventor: CHOI HEE JUNG
IPC: C08K9/06
Filed: 2015-07-30
Abstract: The present invention relates to a crosslinker for preparing a superabsorbent resin and a preparing method of the same. More particularly, the present invention relates to a crosslinker for preparing a superabsorbent resin, which enables the manufacturing of a superabsorbent resin with improved physical properties by comprising a double crosslinking structure, and to a preparing method of the same. According to the present invention, using modified nanoclay, alkylene glycol multivalent (meth)acylate, or the like as an internal crosslinker during a preparing process of an absorbent resin, can contribute to enhancement of degree of crosslinking and physical properties of the absorbent resin. (Meth)acrylate functional groups are introduced to the surface or edge of the modified nanoclay to constitute the crosslinker for preparing a superabsorbent resin.
Patent KR-20170021656-A (KR)
Inventor: CHO SUNG CHEUL
IPC: H05B3/20
Filed: 2015-08-18
Abstract: The present invention relates to a hopper for an automatic squid packaging device, and an automatic packaging device using the same. The automatic packaging device comprises: a pillar (2) vertically installed in one side of the rotary type automatic packaging device including a plurality of grippers (120) installed along an outer circumference of a rotation table (100) in pairs to face each other, wherein the pillar (2) comprises a main shaft which can rotate and the rotation table (100) rotating around the main shaft; a first vibrator (4) connected to the pillar (2) and installed in a lower part of the gripper (120) on one side; a second vibrator (6) connected to the pillar and installed in the lower part of the gripper (120) on the other side; and the hopper (8) installed in an upper part of the first vibrator (4) and connected to the pillar (2). According to the present invention, the automatic packaging device using the hopper is able to maintain a pleasant texture of food by continuously vibrating packaging by preventing the food, such as dried squid containing liquid with viscosity such as butter or honey from being adhered during a process of packaging the food.
Patent KR-20170022200-A (KR)
Title: 판매정보를 내장한 멀티미디어 파일을 이용한 전자상거래 시스템
Inventor: KIM JI YOUNG
IPC: G06Q30/06
Filed: 2015-08-19
Abstract: 본 발명은 전자상거래에 관한 것으로, 상세하게는 판매정보를 내장한 멀티미디어 파일을 이용한 전자상거래를 지원하는 시스템에 관한 것이다. 본 발명의 일 측면에 따르면, 판매정보를 포함하는 상품 멀티미디어 파일을 이용한 전자상거래 시스템이 제공된다. 전자상거래 시스템은 상품을 카메라로 촬영하여 원시 멀티미디어 파일을 생성하고, 상기 원시 멀티미디어 파일에 상품을 식별하기 위한 상품 식별 정보, 판매가격, 및 판매자 식별 정보를 포함하는 판매정보를 삽입하여 상품 멀티미디어 파일을 생성하는 판매자 단말, 상기 판매자 단말이 업로드한 상기 상품 멀티미디어 파일을 게시하는 하나 이상의 인터넷 서비스 서버에서 상기 상품 멀티미디어 파일을 식별하여 수집하는 앱 서버, 상기 앱 서버에서 다운로드된 상기 상품 멀티미디어 파일을 재생하며, 상기 판매정보를 이용하여 결재절차를 수행하는 구매자 단말, 및 상기 판매정보를 이용하여 상기 구매자 단말과 결재절차를 수행하는 결재모듈을 포함할 수 있다.
Patent KR-20170031897-A (KR)
Title: Remote education system and remote education method for match each other members acting as learner and trainer
Inventor: HWANG HO JIN
IPC: G09B19/06
Filed: 2015-09-14
Abstract: Disclosed are remote education system and method which allow a learner group and a teacher group to be matched with each other through Internet and to be taught with and teach languages online. For this purpose, there is provided a remote education system comprising: a user terminal which receives, from a user, education information in which a foreign language which the user will be taught and a native language which the user will teach are designated, and membership information of the user and transmitting the education information and the membership information to an outside; and an operator server connected to the user terminal through a communication network, allowing the education information and the membership information transmitted from the user terminal to be stored in a storage unit, and when a request for studying a foreign language is received from the user terminal, connecting the user terminal which has requested the studying to a user terminal of a member who can teach the foreign language and has the foreign language as a native language. According to the present invention, since members can participate as teachers to obtain an accumulated money and also participate as learners with the accumulated money, the members can get education for a wanted language without payment of a separate fee.
Patent KR-20160038778-A (KR)
Title: Substrate treatment device and substrate treatment method
Inventor: MIYAZAKI KUNIHIRO
IPC: H01L21/67
Filed: 2015-09-23
Abstract: An object of the present invention is to provide to a substrate processing apparatus and a substrate processing method, which can improve the treatment performance and reduce the usage of treatment liquid. According to one embodiment, a substrate processing apparatus (1) includes a first liquid supplier (3a), a second liquid supplier (3b), and a controller (5). The first liquid supplier (3a) supplies a substrate (W) with sulfuric acid solution having a first temperature equal to or higher than the boiling point of hydrogen peroxide water. The second liquid supplier (3b) supplies a surface (Wa) to be treated of the substrate (W) with a mixture of sulfuric acid solution and hydrogen peroxide water having a second temperature lower than the first temperature. The controller (5) controls the first liquid supplier (3a) to supply the sulfuric acid solution so as to heat the substrate (W) to the boiling point of hydrogen peroxide water or higher. When the temperature of the substrate (W) is equal to or higher than the second temperature, the controller (5) controls the first liquid supplier (3a) to stop supplying the sulfuric acid solution and controls the second liquid supplier (3b) to supply the mixture having the second temperature.
Patent KR-20170038538-A (KR)
Title: Non-aqueous electrolyte solution and lithium secondary battery comprising the same
Inventor: KIM MIN JUNG
IPC: H01M10/052
Filed: 2015-09-30
Abstract: The present invention provides a non-aqueous electrolyte and a lithium secondary battery including the non-aqueous electrolyte, wherein the non-aqueous electrolyte includes: i) non-aqueous organic solvent including propylene carbonate (PC) and ethylene carbonate (EC); and ii) at least one selected from the group consisting of lithium bis(fluorosulfonyl)imide (LiFSI) and a trimethylene sulphate-based compound represented by formula (1). The non-aqueous electrolyte allows a solid SEI film to be formed on the cathode when the lithium secondary battery including the non-aqueous electrolyte is initially charged, so that it is possible to improve the low temperature and room temperature output characteristics, and improve the high temperature and room temperature cycle characteristics and the capability characteristics after high temperature storage.
Patent KR-20170042060-A (KR)
Inventor: LEE JI HOON
IPC: C07C251/28
Filed: 2015-10-08
Abstract: 본 발명은 신규한 트리아진 유도체, 이를 포함하는 광중합 개시제 및 포토레지스트 조성물에 관한 것으로, 본 발명에 따른 트리아진 유도체는 한 분자내에 옥심 에스테르기와 트리아진기를 동시에 가짐으로써, 종래 광중합 개시제에 비하여 자외선을 효과적을 흡수할 수 있을 뿐 아니라 고 감도, 내열성 및 내화학성을 구현할 수 있는 광중합 개시제 조성물 및 포토레지스트 조성물을 제공할 수 있다는 장점을 가진다.
Patent KR-20170042999-A (KR)
Inventor: LEE BYEONG KYU
IPC: B01J35/00
Filed: 2015-10-12
Abstract: The present invention relates to a photocatalyst having high visible light activities, and a production method thereof. According to the present invention, the photocatalyst contains: a polymeric matrix having a porous structure and high specific surface area; and a metal-doped inorganic component having high light activities. The photocatalyst can be consistently used by conducting both adsorption and decomposition of harmful substances, and also exhibits high visible light activities.
Patent KR-20160082227-A (KR)
Title: The balance weight for heavy machine and manufacturing system thereof
Inventor: HAN DEOK HWAN
IPC: B29C43/52
Filed: 2015-10-12
Abstract: The present invention relates to a balance weight for heavy equipment and a production system thereof, intended to produce the balance weight having specific gravity by inserting, into a synthetic resin, powder or particles which can increase specific gravity. To this end, the production system comprises: a synthetic resin supply part comprising a hopper for supplying a thermoplastic synthetic resin, a synthetic resin feeding line, and a screw conveyer; a specific gravity object supply part comprising a hopper for supplying a specific gravity object, a specific gravity object feeding line, and a screw conveyer; an extruder comprising an inlet, a mixing line, a screw, and a heater; a cutting part supplying a mixture of the synthetic resin and the specific gravity object; a measuring part measuring the weight of the mixture supplied from the cutting part; a balance weight mold part into which the mixture gone through the measuring part is inserted; a press producing a product by extruding the mixture inserted into the balance weight mold part; and a water tank cooling the extruded product.
Patent KR-20170047673-A (KR)
IPC: H01L31/0256
Filed: 2015-10-23
Abstract: 본 발명은 알킬렌디암모늄을 가지는 화합물을 흡수체로 포함하는 태양 전지에 관한 것으로, 본 발명에 따른 화합물은, 유기 양이온으로 알킬렌디암모늄을 가짐으로써, 광, 수분 및 열에 대한 안정성이 높다는 것을 특징으로 한다.
Patent KR-20170049677-A (KR)
Title: Light control apparatus and method
Inventor: KIM DO YUB
IPC: F21V23/04
Filed: 2015-10-27
Abstract: The present invention relates to an illumination control apparatus having a light source module; and a method thereof. Embodiments provide an illumination control apparatus and a method capable of changing a color temperature of a light source module in an abnormal mode. According to an embodiment of the present invention, a lighting control apparatus comprises: a wireless reception module to receive a signal from the outside; a power supply unit to supply power; a light source module having a plurality of light emitting diodes to emit different peak wavelengths; a control unit to control the light emitting diode to output a control signal to change the color temperature of the light source module; a driving unit to adjust a current supplied to the light emitting diode of the light source module by the control signal of the control unit; and a memory unit wherein control data of the light source module is stored. The control unit comprises: a reception module check unit to check errors of the wireless reception module; a voltage sensing unit to sense a voltage supplied from the power supply unit; a counter unit to count time when sensed voltage of the voltage sensing unit is less than or equal to a reference level; and a color temperature control unit to vary the color temperature of the light source module in accordance with the count value of the counter unit.
Patent KR-20170049004-A (KR)
Title: 방오 및 발수 그리고, 난연 성능 개선을 위한 원단의 코팅 방법 및 방오 및 발수 그리고 난연 성능 개선을 위한 코팅이 된 원단 제품
Inventor: SHIN HONG JU
IPC: D06B1/00
Filed: 2015-10-28
Abstract: 본 발명은 방오 및 발수 , 그리고 난연 성능 개선을 위한 원단의 코팅 방법 및 방오 및 발수 성능 개선을 위한 코팅이 된 원단 제품에 관한 것으로서, PVC나 PU코팅 처리된 원단으로 구성되는 인조 피혁 제품에 비하여 내약품성이나 방오성능, 발수, 난연 성능을 개선시킬 수 있는 원단의 코팅 방법 및 이에 의한 코팅층 또는 코팅 영역을 구비하는 원단 제품에 관한 것이다.  
이러한 목적을 달성하기 위한 본 발명은, 직물 원단의 코팅방법에 있어서,불소계 발수 발유제 성분이 포함된 코팅제와 우레탄계 방오제, 그리고 브롬계 난연제가 포함된 코팅제 중 적어도 어느 하나 이상을 사용하여 코팅 공정을 복수 회 수행하되, 코팅 공정은 나이프 코팅 공정 및 나이프 코팅 공정 이후에 선택적으로 수행될 수 있는 딥핑(dipping) 코팅 공정을 포함하고, 코팅 공정이 복수회 수행되는 과정에서, 특정 코팅 공정에서 사용된 코팅제의 성분 및 성분 비율은 해당 특정 코팅 공정 이후에 수행되는 차후 코팅 공정에서 사용되는 코팅제의 성분 및 성분 비율과 다른 것을 특징으로 하는 직물 원단의 코팅 방법 및 이에 의하여 코팅된 직물 원단을 제공한다.