baber/WOPTO huggingface dataset:
Patent KR-20140018920-A (KR)
Title: Method for controlling washing apparatus
Inventor: OH YOUNG KEE
IPC: D06F33/02
Filed: 2011-04-26
Abstract: The present invention relates to a control method for a washing machine. The control method for a washing machine including an independently rotating drum and a pulsator includes a drainage step including a plurality of steps individually draining rinsing water at a predetermined amount; a middle dehydration step; and a water supply step including a plurality of steps individually supplying the rinsing water at the predetermined amount.
Patent KR-20140018283-A (KR)
Inventor: ALLRED CHARLES
IPC: B23P17/00
Filed: 2012-04-05
Abstract: 그 내부의 특성을 모니터링하는 능력을 갖는 모션 제어 베어링 및 이를 제조하는 방법이 개시된다.  특히 무선 통신을 사용하고 익 허브에서 베어링 및 블레이드에 관련된 다수의 하중, 모션 및 건강 상태 관련 정보 아이템을 모니터링하는 회전익 항공기용 모션 제어 베어링을 생성하고 사용하기 위한 디바이스 및 방법이 개시된다.  정적 및 동적 블레이드 배향은 비행 체제, 스러스트 벡터 및 전체 차량 중량에 대한 부가의 정보를 제공한다.  전력이 동역학 에너지 전력 수확을 사용하여 제공된다.
Patent KR-20140006075-A (KR)
Inventor: LAMBA GAURAV
IPC: H04W4/029
Filed: 2006-11-30
Abstract: 로밍으로 위치 서비스를 지원하는 기술이 개시된다.     이동국은, 로밍할 때라도 위치 서비스를 위해 홈 네트워크 내의 H-MPC (Home Mobile Positioning Center) 와 상호작용한다.     이동국은 데이터 세션 동안 방문 네트워크와 통신하고 그 위치에 대한 요청을 수신한다.     이동국은, 현재의 네트워크 위치를 나타내는 제 1 정보 (예를 들어, SID 및 NID) 를 H-MPC 에 전송한다.     H-MPC 는, 제 1 정보에 기초하여 방문 네트워크 내의 S-MPC (Serving Mobile Positioning Center) 를 결정한다.     S-MPC 는, 제 1 정보에 기초하여 방문 네트워크 내의 S-PDE (Serving Position Determining Entity) 를 결정한다.     선택된 포지셔닝 방법에 따라, H-MPC 는, S-MPC 로부터 이동국의 포지션 추정치 또는 S-PDE 어드레스를 수신할 수도 있고, 이 정보를 이동국에 포워딩할 수도 있다.     이동국은, S-PDE 어드레스를 이용하여 포지셔닝하기 위해 S-PDE 와 통신할 수도 있다.
Patent KR-20140019441-A (KR)
Inventor: PARK SU MEE
IPC: F24F8/108
Filed: 2011-05-31
Abstract: 본 발명은 적어도 하나의 방(40) 내부(I)와 적어도 하나의 벽(55)을 갖는 빌딩의 외부(O) 사이의 공기 순환을 가능하게 하는 파사드 요소(facade element)(1)에 관한 것으로, 파사드 요소는 벽에 배열된 벽 개방부, 벽 개방부의 적어도 일부에 배열된 필터 요소(30), 빌딩의 외부에 배열되고 적어도 열림 위치와 닫힘 위치 사이에서 이동 가능한 적어도 하나의 이동 가능한 셔터(10)를 포함하며, 셔터(10)는 닫힘 위치에서 필터 요소(30)와 빌딩의 외부 사이에 배열되고, 열림 위치에서 필터 요소(30) 옆에 배열된다.
Patent KR-20140059759-A (KR)
Inventor: MOUSSAVI MEHDI
IPC: G21C15/18
Filed: 2012-05-10
Abstract: 원자로는, 핵 연료 조립체들을 가지는 코어, 유체 냉각재를 순환시키는 코어를 냉각시키기 위한 회로, 냉각재로 나노입자들을 주입하도록 설계되는 디바이스를 포함한다. 나노입자들은 2보다 작은 제1 형상 계수를 가지는 제1 유형의 제1 나노입자들(82), 및 2보다 큰 제2 형상 계수를 가지는, 제1 유형과는 다른 제2 유형의 제2 나노입자들(84)을 포함하고, 나노입자들은 중량으로 10%와 90% 사이의 제1 나노입자들(82) 및 중량으로 90%와 10% 사이의 제2 나노입자들(84)을 포함한다.
Patent KR-20140004806-A (KR)
Inventor: MATSUDA MORIHIRO
IPC: A21C1/14
Filed: 2009-06-01
Abstract: 원료 가루를 저장하는 호퍼 본체(4)를 갖는 호퍼(2)와 원료 가루를 함유하는 피반죽체를 반죽하는 믹서(3)를 구비하는 반죽 장치(1)로서, 호퍼(2)는 호퍼 본체(4) 내의 원료 가루를 교반하는 교반 장치(5)와 조온된 공기를 호퍼 본체(4) 내에 공급하는 조온 공기 공급 장치(6)를 구비하는 반죽 장치(1)이다.  이 반죽 장치에 따르면, 양질의 반죽 후의 소재를 안정적으로 생성할 수 있다.
Patent KR-20140010186-A (KR)
Inventor: SONG WEIWEI
IPC: H04W8/02
Filed: 2009-01-13
Abstract: 시간-주파수 리소스 블록으로 전송된 정보가 파일럿 측정 정보인지의 여부를 UE가 판정할 수 없기 때문에 인접하는 셀의 신호 품질을 UE가 정확하게 검출할 수 없는 종래 기술의 문제를 해결하기 위해, 통신 분야에 관한, 정보를 송신하고 획득하기 위한 방법, 장치 및 시스템을 제공한다.  본 발명에 따른 기술적 솔루션은 인접하는 셀의 안테나 구성 정보를 획득하는 단계; 및 상기 인접하는 셀의 안테나 구성 정보를 수반하는 메시지를 UE에 송신하는 단계를 포함한다.  본 발명의 실시예는 무선 통신 네트워크에도 적용 가능하다.
Patent KR-20140031337-A (KR)
Inventor: KAWATA HIROYUKI
IPC: C23C2/28
Filed: 2012-07-27
Abstract: 고강도 강판을 모재로서 사용한 합금화 용융 아연 도금 강판으로서 모재 강판에 대한 도금층의 밀착성을 확실하고 충분히 향상시킨 합금화 용융 아연 도금 강판, 및 그 제조 방법을 제공한다.  
소정의 성분 조성의 고강도 강으로 이루어지는 모재 강판에, 합금화 용융 아연 도금층이 형성되고, 그 합금화 용융 아연 도금층에 있어서의 평균 Fe량이 8.0 내지 12.0%의 범위 내로 되며, 또한 그 도금층 내에 있어서의 모재 강판과의 계면 근방의 Fe량(내측 근방 Fe량)과 도금층 외표면 근방의 Fe량(외측 근방 Fe량)과의 차의 절대값 ΔFe가, 0.0 내지 3.0%의 범위 내에 있는 합금화 용융 아연 도금 강판. 또한, 그 제법으로서 용융 아연 도금 및 합금화 처리 종료 후, 도금층 내의 Fe 농도 구배를 평탄화하기 위한 도금층 내 확산 처리를 실시한다.
Patent KR-20150082013-A (KR)
Title: Display apparatus and method for manufacturing the same
Inventor: HIRAI AKIRA
IPC: G09F9/00
Filed: 2014-01-07
Abstract: The present invention relates to a display apparatus capable of implementing an image which a user recognizes. Disclosed is the display apparatus which includes a substrate, one or more wiring parts which are formed on the substrate and transmit a signal for implementing the image, and a sealing unit which is formed on the wiring part and includes a base member and a barrier member. The barrier member is arranged between the wiring part and the base member and has a curved top side corresponding to the wiring part. The base member has a curved side to make at least a side facing the wiring part correspond to the wiring part.
Patent KR-20150083621-A (KR)
Title: Hard coated layer for cutting tools
Inventor: LEE DONG YOUL
IPC: C23C30/00
Filed: 2014-01-10
Abstract: The present invention relates to a hard coating for cutting tools which is formed by laminating an MT-TiCN layer, a combining layer and an alumina (Al_2O_3) layer on a base metal in sequence, which can extend service life and reduce peeling-off of cutting tools since the hard coating is able to improve mechanical properties of an MT-TiCN layer by controlling fine tissue of the MT-TiCN layer and at the same time enhance the extent of adjoining with the alumina (Al_2O_3) layer located in an upper part of the MT-TiCN layer. According to an embodiment of the present invention, the hard coating is formed on a base metal made of a cemented carbide alloy or a cermet, is configured in a multi-layered structure including a TiC_xN_y(x+y=1,x>0,y>0) layer with a thickness of 1 to 20μm wherein the TiC_xN_y(x+y=1,x>0,y>0) layer occupies more than 70% of the length of Σ3 type grain boundary measured by EBSD from the sum of the lengths of Σ3, Σ5, Σ7, Σ9, Σ11, Σ15 and Σ23 type grain boundaries.
Patent KR-20150089345-A (KR)
Title: Wireless charger for electric cars
Inventor: CHOI HYO SANG
IPC: H02J7/00
Filed: 2014-01-27
Abstract: The present invention relates a wireless charger for an electric vehicle, capable of wirelessly charging power in a magnetic resonance method by combining an ultra-low temperature cooling container and a supper conduction transmission coil. The wireless charger for electric according to the present invention includes: a transmitting coil which is installed on the bottom or a wall of a parking area, resonates at a specific resonance frequency, and emits electromagnetic waves; and a receiving coil which is installed on the bottom or a lateral surface of an electric vehicle, received power at the same specific resonance frequency as the transmitting coil, and transmits the same to the load of the electric vehicle. The transmitting coil is made of a super conduction material.
Patent KR-20150090369-A (KR)
Inventor: KWAK DONG HUN
IPC: G06F9/06
Filed: 2014-01-28
Abstract: The present invention relates to a method for programming data in a nonvolatile memory. The programming method of the present invention comprises the steps of: loading data to be used in a first program; starting the first program in multiple memory cells based on the loaded data; and loading at least two page data to be used in a second program following the first program before the first program is completed. First page data and second page data correspond to a first bit and a second bit, programmed in one memory cell, respectively.
Patent KR-20140109253-A (KR)
Inventor: YEUNG GUS
IPC: G11C5/14
Filed: 2014-02-03
Abstract: An integrated level shifting combinatorial circuit and a method for operating the same are configured to receive a plurality of input signals in a first voltage domain and to perform a combinatorial operation to generate an output signal in a second voltage domain. The circuit includes combinatorial circuit which receives the input signals and enables the combinatorial operation, wherein the combinatorial circuit includes first and second combinatorial circuit portions operating in respective first and second voltage domains. The second combinatorial circuit portion has an output node whose voltage level identifies a value of the output signal and includes a feedback circuit which applies a level shifting function to an intermediate signal generated by the first combinatorial circuit portion. Additionally, contention mitigation circuit operating in the second voltage domain reduces a voltage drop across at least one component within the feedback circuit when the combinatorial circuit switches the voltage of the output node by combinatorial operation of the combinatorial circuit based on the received input signal, thereby assisting the combinatorial circuit in the output node voltage switching. Therefore, the present invention provides an efficient mechanism for performance and power consumption required for the combinatorial operation and performs relatively large level shifting between the first and second voltage domains.
Patent KR-20150093345-A (KR)
Inventor: HAN SUNG MIN
IPC: E02F3/42
Filed: 2014-02-07
Abstract: The present invention relates to an electric hydraulic actuator control system for an excavator which uses each electric hydraulic actuator to drive and engage a boom, an arm, and a bucket of an excavator, respectively to improve work efficiency, overcomes load difference generated in the electric hydraulic actuator applied to each of the boom, arm, and bucket, and selectively accelerates a specific electric hydraulic actuator for easy and rapid work.
Patent KR-20150094054-A (KR)
Inventor: CHO SUN IK
IPC: H05B37/02
Filed: 2014-02-10
Abstract: Provided is an illumination system and a driving method thereof. The illumination system receives AC power through first and second input terminals to drive a lamp. Here, the illumination system detects and analyzes an alternating current inputted through the first and second input terminals to determine whether it is an AC blackout or not. And the illumination system supplies power to the lamp through a battery in the case of the AC blackout being determined.
Patent KR-20150097206-A (KR)
Inventor: PARK JONG NAM
IPC: C03C17/00
Filed: 2014-02-18
Abstract: The present invention relates to a method for manufacturing a catecholic ligand nano thin film coating reagent by small amine molecules and, more particularly, to a method for separating a catechol group from amine in dopamine molecules, wherein the dip coating is performed by using bulky materials like polydopamine coating by using small catechol and amine molecules. The coating method enables a mass production and coating on various surfaces depending on the characteristics of catechol ligand, thereby being applied to various fields. In addition, by researching and understanding the mechanism, the method can be contributed to various research fields using catechol such as medical glue development.
Patent KR-20150097989-A (KR)
Inventor: PARK KI BUM
IPC: A23L19/00
Filed: 2014-02-19
Abstract: The present invention relates to a preparing method of kimchi with high contents of ornithine which increases ornithine contents by inducing an increase of the lactic acid bacteria belonging to the genus of weissella in the processes of preparing kimchi. The preparing method of kimchi with high contents of ornithine according to the present invention comprises the steps of: preparing kimchi by adding a condiment into main materials; and ripening prepared kimchi, wherein the step of ripening kimchi is to keep kimchi after ripening prepared kimchi for 42 to 50 hours at 14 to 16°C.
Patent KR-20150053682-A (KR)
Inventor: SON JU HWA
IPC: G02B13/18
Filed: 2014-02-27
Abstract: A lens module of the present invention is sequentially arranged from the object side, comprises a first lens to a sixth lens having a refractive force respectively, and satisfies 0.03 < IP611/2Y < 0.04. Here, IP611 is a radius from a light axis of the sixth lens to an inflection poind formed on the location nearest to the light axis among inflection points formed on the side surface of the object of the sixth lens, and 2Y is diagonal length of the upper surface.
Patent KR-20140043915-A (KR)
Title: Method for gas turbine operation during under-frequency operation through use of air extraction
Inventor: BERRY JACOB
IPC: F01D17/00
Filed: 2014-02-28
Abstract: A gas turbine apparatus (5), in which the speed of rotation of a power generator (60) is synchronized with the electrical frequency of a power grid (64), includes a turbine (54), a compressor (50), a combustor (52), an air extraction passage (20), and means (80) for controlling the amount of the air extraction (20). The present invention relates to a method for controlling output power generated by the gas turbine apparatus (5) in the gas turbine apparatus (5). The method for controlling the output power includes a step of initiating the air extraction (20); and a step of controlling the amount of the air extraction (20) during an under-frequency state on the power grid (64). [Reference numerals] (50) Compressor; (52) Combustor; (54) Turbine; (58) Steam turbine; (62,60) Power generator; (64) Power grid; (66) Air extraction energy recovery device; (68) Air separation unit; (70) Fuel; (72) Thinner control; (74) Alternative fuel; (76) Recovery device; (80) Control system; (AA) Air; (BB) Atmosphere; (CC) Exhaust gas
Patent KR-20150104280-A (KR)
Inventor: NO HYUN JIN
IPC: G06F3/041
Filed: 2014-03-05
Abstract: The present invention relates to a mobile display device to perform a curved and bent side touch control and a driving method thereof. The mobile display device to perform the curved and bent side touch control according to the embodiment of the present invention includes a flexible cover window, a sensor pattern layer, an optical adhesive which transparently bonds the sensor pattern layer to the flexible cover window or the film, a flexible printed circuit board which connects the electrode pattern on the edge of the sensor pattern layer to an external circuit and is bonded with a conductive film, a touch controller chip which receives and analyzes a touch analog signal generated in the sensor pattern layer, a touch screen device, and a motion to control UI.
Patent KR-20150109504-A (KR)
Inventor: SEO JUNG MOO
IPC: H02K21/12
Filed: 2014-03-19
Abstract: The present invention relates to a built-in permanent magnet synchronous motor and a rotor thereof. The motor includes: a plurality of permanent magnets; and a rotor core having a V-shaped magnet embedded hole allowing the permanent magnets embedded to the inside to be inclined by a predetermined angle with each other, and where the size of a gap between the outer circumferential face and the stator is formed to be larger as approaching an outer circumferential face in a q-axis direction from an outer circumferential face in a d-axis direction, thereby reducing a ripple of torque by diminishing a total harmonic distortion ratio and a cogging torque of a counter voltage and increasing a total torque by increasing a reluctance torque by an inductance difference between the d-axis and the q-axis. Therefore, a performance of the motor can be improved.
Patent KR-20150046709-A (KR)
IPC: A61K9/127
Filed: 2014-03-20
Abstract: The present invention relates to a membrane vesicle in which a prepared drug is included using a membrane fusogenic liposome (MFL), a membrane vesicle preparation method, and a drug delivery method using the membrane vesicle. Specifically, the membrane vesicle of the present invention allows hydrophilic and hydrophobic drugs to be simultaneously included therein, is isolated from a cell to facilitate more efficient and selective drug delivery to neighboring cells, and is safe as a nanomaterial derived from a living body, and a step for directly entrapping the drug in the membrane vesicle is unnecessary. Therefore, the membrane vesicle can be effectively used for preventing and treating a variety of cancers and degenerative diseases in which the membrane vesicle is known to play an important role.
Patent KR-20150110142-A (KR)
Inventor: LEE WOONG
IPC: H01L21/673
Filed: 2014-03-24
Abstract: Provided is a boat for loading a substrate. The boat for loading a substrate comprises: a support column extending in a first direction; and a support rod attached to the support column to support a semiconductor substrate and protruding in a second direction intersecting with the first direction. The support rod includes: multiple contact parts which come in contact with the semiconductor substrate and are spaced in the second direction; and a connection part which is connected to the multiple contact parts and does not come in contact with the semiconductor substrate.
Patent KR-20150111604-A (KR)
Inventor: KIM YOUNG HEE
IPC: A47D13/02
Filed: 2014-03-26
Abstract: The present invention relates to a baby carrier enabling a face-to-face carrying method for carrying a baby to face a parent and a front-face carrying method for carrying the baby to fact a front side and guiding a weight (W) of the baby to be distributed to a wide regions of a waist and a hip of a user by attaching a baby-supporting body forming the baby carrier around a two-thirds portion of a waist coupling band, thereby enabling the user to move more conveniently while carrying the baby. The present invention is composed of a body (100) for supporting a rear body part of the baby having thigh receiving spaces (110) for the front-facing carrying method on both lower sides; a pair of shoulder attaching units (200) connected to the body (100) for supporting the rear body part of the baby; the waist coupling band (300) connected to the body (100) for supporting the rear body part of the baby and coupled to the user′s waist; and a guide member (400) for guiding positions of the thighs of the baby per carrying method to support the thighs of the baby when the user carries the baby with the face-to-face carrying method and to guide the thighs of the baby to be placed in the thigh receiving spaces (110) of the body (100) for supporting the rear part of the baby when the user carries the baby with the front-face carrying method.
Patent KR-20150123660-A (KR)
Title: 달리(dolly) 탈부착형 화물지지대
Inventor: LEE DAE SOO
IPC: B62B3/02
Filed: 2014-04-26
Abstract: 본 발명은 달리(dolly) 탈부착형 화물지지대에 관한 것으로, 더욱 상세하게는 달리(dolly)를 이용하여 중량(重量)의 판형 화물을 운반하는 경우 달리(dolly)상판위에 화물을 선적하고 필요에 따라 안전하게 고정하여 엘레베이터 입구나 현관문을 자유롭게 통과함으로써 원하는 위치까지 용이하게 운반할 수 있도록 안출한 달리(dolly) 탈부착형 화물지지대에 관한 것이다. 
본 발명인 달리(dolly) 탈부착형 화물지지대(1)는, 상판위에 선적된 화물을 지탱하기 위한 좌포스트(110)와, 상기 좌포스트(110) 상부영역의 우포스트(210)쪽 내측에 직각되게 일단이 용접결합되는 크로스관(120)과, 상부의 삽입공(131)에 상기 좌포스트(110) 하단이 삽입되어 용접결합되고 달리(dolly) 일측 세로변의 임의 위치에 고정되는 좌포스트고정쇠(130)를 포함하여 이루어지는 좌지지대(100)와; 상기 좌지지대()와 대칭구조로 형성되며, 상판위에 선적된 화물을 지탱하기 위한 우포스트(210)와, 상기 우포스트(210) 상부영역의 좌포스트(110)쪽 내측에 직각되게 일단이 용접결합되는 크로스바(220)와, 상부의 삽입공(231)에 상기 우포스트(210) 하단이 삽입되어 용접결합되고 달리(dolly) 타측 세로변의 임의 위치에 고정되는 우포스트고정쇠(230)를 포함하여 이루어지는 우지지대(200)와; 상기 체결너트(121)에 체결되며, 크로스바입출구(122)에 크로스바(220)의 일단이 삽입되어 상기 좌지지대(100)와 상기 우지지대(200)가 달리(dolly)의 폭에 대응되는 적정폭이 되도록 조절하기 위한 폭조절나사(300);를 포함하여 구성되는 것을 특징으로 한다. 
상기와 같이 구성되는 본 발명인 달리(dolly) 탈부착형 화물지지대(1)에 의하면, 현대 생활에서 필요한 돌침대, 돌식팍, 판유리, 사무용책상의 상판, 또는 옆판 등 가로, 세로는 달리(dolly)의 그것보다 크고 두께는 홀로서기 어려울 정도의 중량(重量)의 판형 화물을 달리(dolly)를 이용하여 운반하게 되는 경우 화물을 달리(dolly) 위에 선적한 채로 자유롭게 엘레베이터 입구나 또는 현관문을 통과할 수 있어 인력에 의존하지 않고 용이하게 화물을 운반할 수 있도록 안출된 달리(dolly) 탈부착형 화물지지대가 제공된다.
Patent KR-20150125216-A (KR)
Title: Automatic sliding door assembly structure having improved airtight and insulation
Inventor: KIM SOON SEOK
IPC: E06B3/263
Filed: 2014-04-30
Abstract: The present invention relates to an assembly structure of a lower part of an automatic door having improved airtightness and insulation, wherein the assembly structure has a remarkable sound insulation effect and a heat insulation effect owing to protection against the wind by applying an airtight structure to a gap between the lower end part of a door and a bottom surface in an automatic door, which is opened and closed by the operation of a motor, to improve airtightness. The assembly structure of a lower part of an automatic door having improved airtightness and insulation according to the present invention comprises: a door opening and closing on top of a bottom surface; and a bottom-buried object buried in a bottom at the indoor side of the side surface of the door in a lengthwise direction. The bottom-buried object includes: vertical parts placed vertically on both side surfaces; a lower horizontal part connecting the lower end parts of the vertical parts to each other and having a pair of protrusion parts formed to protrude upward; and a concealed part having a pair of coupling protrusion parts, which are coupled to the protrusion parts, protruding downward from a platy member having an end folded downward, and configured to form a space part between the downward folded part and the upper end part of a vertical part at an outdoor side when the protrusion parts are combined with the coupling protrusion parts. A guiding blade is mounted on the lower end part of the door frame of the door in the lengthwise direction of the door and is configured to open and close with the lower end part of the guiding blade inserted into the space part formed in the bottom-buried object.
Patent KR-20150128164-A (KR)
Inventor: NOH IN SOO
IPC: F17C1/06
Filed: 2014-05-08
Abstract: 본 발명의 가스 용기 제조 방법은 가스가 수용되는 라이너에 와인딩 작업용 샤프트를 체결하는 단계; 수지가 흡착되도록 상기 라이너의 외면을 개질하는 단계; 상기 라이너의 외면에 수지에 침지된 섬유를 와인딩하거나, 상기 라이너의 외면에 상기 섬유를 와인딩한 후 상기 섬유에 상기 수지를 도포하는 단계; 적외선을 이용하여 상기 수지를 건조시키는 단계; 상기 적외선에 의해 가열된 상기 라이너를 냉각시키는 단계; 상기 라이너로부터 상기 와인딩 작업용 샤프트를 분리하는 단계; 상기 라이너를 검사하는 단계;를 포함할 수 있다.
Patent KR-20150128370-A (KR)
Title: Manufacturing device for graphene film
Inventor: KIM YONG KI
IPC: H01B1/00
Filed: 2014-05-09
Abstract: The present invention relates to an apparatus for manufacturing a graphene film, which transfers a catalyst metal film in a roll to roll method and deposits graphene. The apparatus comprises: a deposition chamber which deposits the graphene; a buffer chamber having a lower vacuum in comparison with the degree of a vacuum of the deposition chamber, and installed on an inlet side of the deposition chamber; and a first transfer roller portion which prevents external air from being entered when the catalyst metal film is transferred toward the inside of the buffer chamber as well as supporting to make the catalyst metal film be stably transferred. The apparatus has the buffer chamber on the inlet side of the deposition chamber which deposits the graphene, continuously supplies the catalyst metal film to the deposition chamber through the buffer chamber, uses a transfer roller contacted with upper and lower sides of the catalyst metal film, and prevents an air current from being moved through a tiny crack of the transfer roller. Thus, the apparatus can improve process stability by preventing the degree of a vacuum of the deposition chamber from being changed, and ensure reliability of manufacturing the graphene.
Patent KR-20150131805-A (KR)
Title: 공급된 가스 용기의 가스 잔여량을 관리하는 방법 및 장치
Inventor: KIM YOUN SANG
IPC: G06Q50/06
Filed: 2014-05-16
Abstract: 공급된 가스 용기의 가스 잔여량을 관리하는 방법 및 장치가 게시되어 있다. 공급된 가스 용기의 가스 잔여량을 관리하는 방법은 가스 용기에 대응되는 제1 가스 잔여량 이미지 정보를 수신하는 단계, 제1 가스 잔여량 이미지 정보를 기반으로 가스 용기의 가스 잔여량을 결정하는 단계, 가스 잔여량을 기반으로 가스 용기의 교체가 필요한지 여부를 판단하는 단계와 가스 용기의 교체가 필요한 경우, 가스 용기 교체 신호를 생성하는 단계를 포함할 수 있다.