baber/WOPTO huggingface dataset:
Patent KR-20150032439-A (KR)
Inventor: KIM JIN HYEOK
IPC: H01L31/18
Filed: 2013-09-17
Abstract: Disclosed is a method for manufacturing a solar cell with a light absorption layer of a 3D structure using laser lithography. The method for manufacturing the solar cell with the light absorption layer of 3D structure according to the present invention includes the steps of forming a photoresist mask with a plurality of exposure parts to expose the surface of a bottom structure on the bottom structure; and forming a pillar type precursor layer for a part or the entire of the light absorption layer on the exposed surface of the bottom structure. Laser lithography is used to form the photoresist mask, and such laser lithography can form with precision various light absorption layers of 3D structure with economical manufacturing cost.
Patent KR-20150033482-A (KR)
IPC: F16F13/14
Filed: 2013-09-24
Abstract: Disclosed is an invention relating to a hydro-geometry bush. The disclosed hydro-geometry bush comprises: a housing unit mounted on a lower arm of a vehicle; an inner pipe unit provided in the housing unit; a bush unit interposed between the inner pipe unit and the housing unit; and a stopper unit movably coupled to the inner pipe unit, limiting the movement of the inner pipe unit.
Patent KR-20150034047-A (KR)
IPC: G09G3/32
Filed: 2013-09-25
Abstract: The present invention relates to an bottom emitting type organic light emitting diode display preventing light leakage between neighboring pixels. The organic light emitting diode display according to the present invention comprises multiple scan wires arranged in horizontal direction on a substrate; multiple data wires arranged to cross the scan wires in right angle on the substrate; multiple pixels defined as a crossing structure of the scan wires and the data wires, and arranged on the substrate in a matrix method; and a light blocking dam arranged between adjacent pixel rows among the pixels.
Patent KR-20140055982-A (KR)
Title: Recording medium recording assembly sequence generating program, assembly sequence generating apparatus, and manufacturing method
Inventor: TAGUCHI TERUTOSHI
IPC: G06F9/44
Filed: 2013-09-27
Abstract: The present invention is to reduce the operation amount of a user in the determination of an assembly sequence of a product. An assembly sequence generating apparatus (100) causes a display unit (102) to display a 3-D model (101) formed by a part (Part_1), a part (Part_2), a part (Part_3), a part (Part_4) and a part (Part_5). In this state, a user of the assembly sequence generating apparatus (100) clicks a mouse, whereby the part (Part_4) is selected. The assembly sequence generating apparatus (100) causes the selected part (Part_4) to not be displayed and stores identification information on the part (Part_4) in a storage unit (110). The assembly sequence generating apparatus (100), each time a part is selected by the user, sets the selected part to not be displayed and stores identification information on the selected part in the storage unit (110). Further, the assembly sequence generating apparatus (100) stores a reverse sequence of the selection sequence of the selected parts as an assembly sequence of the 3-D model (101).
Patent KR-20150036933-A (KR)
IPC: B63B35/73
Filed: 2013-09-30
Abstract: The present invention relates to an air kit and, more specifically, to an air kite which has a simple structure to enable users to have fun in the water by riding on a gliding boat drawing a main body from the front while the users are lying down on or lying on their faces on the main body. According to the present invention, the air kite comprises: the main body on which users ride; a connection rope connected to the main body; and a drawing rope connected to the end of the connection rope, where the connection ropes are joined together.
Patent KR-20140044742-A (KR)
Title: Electric connector assembly
Inventor: OHSAKO TETSUTARO
IPC: H01R13/639
Filed: 2013-09-30
Abstract: (Project) An electric connector assembly capable of performing connector insertion with simple manipulation without damage to a connector is provided. (Solution) In a connector insertion process, an electric connector (1) for cables comes to an electric connector (2) for circuit substrates while maintaining a width direction posture in order to move downward while elastically changing an elastic arm part (13) as a lock protruding part (13A) touches a side wall of a substrate. When the connector insertion is completed, the lock protruding part (13A) reaches a position of a lock concave part (31F) so the elastic arm part (13) reduces an elastic displacement to make the lock protruding part (13A) be in a hooking state with a border part of the lock concave part (31F) in order to limit the upward movement of the electric connector (1) for cables. In a connector separating process, the electric connector (1) for cables is inclined to release the hooking state between the lock protruding part (13A) and the border part of the lock concave part (31F) so the electric connector (1) for cables is allowed to move in a separation direction.
Patent KR-20150038884-A (KR)
IPC: A61H7/00
Filed: 2013-10-01
Abstract: In the present invention, provided is a massaging device, comprising a bar-shaped body part (11); a first hook (12) which is formed in a semicircle shape on one end part of the body part (11) and is curved; a second hook (13) which is formed in a semicircle shape on one the other end part of the body part in the symmetrical direction of the first hook (12) and is curved; a first protrusion part (14) which is protruded and connected to the terminal end on the first hook (12); a second protrusion part (15) which is protruded from the terminal end of the second hook (13); a first grip part (16) which is protruded in the outside direction of the first hook (12); and a second grip part (17) which is protruded in the outside direction of the second direction hook (13) wherein the first hook and the second hook (13) have different radius.
Patent KR-20150044143-A (KR)
IPC: G06F3/048
Filed: 2013-10-16
Abstract: The present invention relates to a mobile terminal and a control method thereof. The control method includes the steps of: buffering a preview image inputted through a camera; capturing two or more pictures from the point of input to a previous predetermined point once a picture capture command is inputted from a user; and using one of the captured pictures to edit other pictures.
Patent KR-20150046495-A (KR)
IPC: H02M1/08
Filed: 2013-10-22
Abstract: An embodiment of the present invention relates to a DC/DC converter which comprises: a power unit controlled by a control signal, and generating an output signal; a sensing unit sensing the output signal; an analog control unit generating the control signal by calculating the sensing signal from the sensing unit, and the providing the same to a PWM unit; and a digital control unit controlling the analog control unit in accordance with a command signal, and controlling a normal-state error of the control signal. The output signal can be controlled so that a command signal value is to be same as a real output signal value, a value of the output signal is to be same as the command signal value by changing a command value of a controller when the command value is changed, and the normal-state error can be reduced by reflecting the non-uniformity of a capacitance of a transistor in the DC/DC converter.
Patent KR-20150046805-A (KR)
Inventor: HWANG BYEONG SOON
IPC: G06Q30/02
Filed: 2013-10-22
Abstract: The present invention relates to an apparatus for issuing points in connection with coupon usage information. According to the present invention, the apparatus for issuing points includes: a communication unit for receiving information on whether or not issued coupons are used; a coupon management unit for managing user account coupon usage status information based on the information that the communication unit receives; and a point management unit for issuing points to a user account based on the user account coupon usage status information.
Patent KR-20150046540-A (KR)
IPC: H05B37/02
Filed: 2013-10-22
Abstract: Disclosed technology relates to a DC power supply device having a backup battery for DC power distribution. The DC power supply device includes: an AC/DC conversion unit which outputs direct current from AC power; an alternating current input blocking unit which controls input of AC power into the AC/DC conversion unit; the backup battery which is charged by using the direct current, is charged and discharged according to a predetermined schedule or power use limit signals from an external source, and outputs direct current on behalf of the AC/DC conversion unit; and a charging/discharging control unit which is arranged between a direct current output terminal of the AC/DC conversion unit and the backup battery and controls charging and discharging of the backup battery according to the schedule.
Patent KR-20130123354-A (KR)
Title: Yellow soil floor heater block bed
Inventor: MOON KEUN SOOL
IPC: A47C21/04
Filed: 2013-10-23
Abstract: The present invention relates to a yellow soil flat stone bed, and has a purpose for providing the yellow soil flat stone bed, wherein the bed effectively radiates far infrared rays from yellow soil to a human body, prevents damage to the structure of the yellow soil by preventing the surface of the yellow soil from being directly exposed, and further has a fomentation effect for the human body by allowing heat from the yellow soil to remains in the human body for a certain time. The present invention provides a user on the bed with the far infrared rays and phytoncide through the yellow soil and other materials, prevents the generation of electromagnetic waves by the flow of warm water through a warm water pipe, and provides the user lying on the bed with the fomentation effect like an effect in a fomentation room through installing a cover fabric covering the bed.
Patent KR-20150048364-A (KR)
Inventor: PARK KYUNG MIN
IPC: H05B33/06
Filed: 2013-10-28
Abstract: A rectangular driving integrated circuit pad part having the driving integrated circuit of a flat display panel includes: a first pad part which includes multiple first pads formed on one long side of the driving integrated circuit pad part, a second pad part which includes multiple second pads formed on the other long side of the driving integrated circuit pad part, and multiple test thin film transistors which are arranged between the first pad part and the second pad part and output test signals to the gate lines and data lines formed on a display part. A test driving circuit part having an organic layer is formed in the upper part of the test thin film transistors.
Patent KR-20150049504-A (KR)
Inventor: KIM MYUNG SOO
IPC: C22C38/00
Filed: 2013-10-30
Abstract: The present invention relates to a steel plate for hot press forming, and more specifically, to a steel plate for hot press forming with excellent processability and weldability, which can apply to a component for vehicles or the like, and to a manufacturing method thereof. According to the present invention, liquefied brittle crack and minute crack rarely occur after hot press forming. Also, a plating steel plate having excellent corrosion resistance and spot weldability can be provided, and the plating steel plate can be properly used as the steel plate for hot press forming.
Patent KR-20150054086-A (KR)
Inventor: PARK GYEONG RAN
IPC: A46D1/00
Filed: 2013-11-11
Abstract: The present invention relates to a cleaning tool coated with a photocatalytic material, comprising a brush on the lower side of a main body and, more specifically to a cleaning tool coated with a photocatalytic material, capable of being stored cleanly and easily since antibacterial treatments and cleaning are simple.
Patent KR-20150056139-A (KR)
Inventor: JEONG KEE JO
IPC: C23G5/04
Filed: 2013-11-15
Abstract: The present invention relates to a method and a device for pickling titanium or stainless plates. The plate pickling method includes a heat treatment step for annealing of titanium or stainless plates; a step to form a pattern with constant depth in an oxidation layer formed on the surface of the plate; a salt bathtub processing step to preprocess the plate with the formed pattern using melted salt; and a mixed acid processing step to pickle the preprocessed plate using mixed pickling solution.
Patent KR-20150066785-A (KR)
Inventor: CHI KI WHAN
IPC: A61P35/00
Filed: 2013-12-09
Abstract: The present invention relates to a novel tetranuclear ruthenium-based compound or a pharmaceutically acceptable salt thereof, which inhibits the proliferation of SK-hep-1 (liver cancer), AGS (stomach cancer) and HCT-15 (rectal cancer) human cells at low micromols and increases expression of tumor inhibitor to lower activity of cancer cells, thereby having excellent anticancer activity to be used for preventing and treating the cancer.
Patent KR-20150067685-A (KR)
Inventor: BAE SANG HYUN
IPC: B63B25/16
Filed: 2013-12-10
Abstract: The present invention relates to a method to install a temporary insulation panel of an LNG side opening part. A temporary insulation panel is installed in a side opening part having a passage where a facility and a worker can pass from the outside inside an LNG storage tank. The present invention comprises the steps of: (a) stacking a first insulation panel and a second insulation panel inside the LNG storage tank except the side opening part; (b) filling a buffer material in both sides of the second insulation panel about the side opening part; and (c) attaching a temporary insulation panel to the side opening part. Therefore, the method to install a temporary insulation panel of an LNG side opening part suppresses damage of the second insulation panel generated during removal of the temporary insulation panel to reduce work time of a worker and to reduce cost.
Patent KR-20150068237-A (KR)
Inventor: KIM YONG HUN
IPC: G01S1/76
Filed: 2013-12-11
Abstract: An embodiment of the present invention relates to an underwater position tracking method which is executed by a data processing unit including; a data transmission unit having three or more position reference units (PRU); a data receiving unit having an underwater object; and an external central processing unit. The underwater position tracking method comprises; a step of receiving an acoustic signal from the PRU through the underwater object; a step of showing the acoustic signal as an amplitude and a time delay profile and determining an arrival time; a step of estimating a linear distance between the RPU and the underwater object based on the arrival time; a step of estimating a first estimating position through the linear distance by using triangulation; a step of calculating the length of a sound ray route and estimating a second estimating position according to the length of the sound ray route; a step of drawing a position error between the first and second estimating positions; and a step of drawing a correcting position through a value which substrates the position error from the first estimating position. Therefore, the more accurate and effective position of the underwater object can be found in the light of a sound ray which is estimated by using underwater sound speed distribution and marine landform information.
Patent KR-20150018342-A (KR)
Title: Method, server and system for providing learing service
IPC: G06Q50/20
Filed: 2013-12-13
Abstract: Provided is a method, a server, and a system for providing a learning service. The learning service method comprises steps of: receiving a first problem from a first terminal; transmitting the first problem to a second terminal; and receiving a first solution from the second terminal. The learning service method can provide a method for solving the problem through direct mutual cooperation between users.
Patent KR-20150070672-A (KR)
Inventor: HONG EUN PYO
IPC: H01M10/04
Filed: 2013-12-17
Abstract: The present invention relates to a method for inspecting electrical insulating material coating applied onto an end of a sealing part of a battery cell and, more specifically, relates to a method for inspecting the condition of an electrical insulating material coating at the end of the sealing part of a battery cell through a visual or electrical manner.
Patent KR-20150072070-A (KR)
Inventor: SON YOUNG HO
IPC: F21S8/10
Filed: 2013-12-19
Abstract: The present invention relates to a lamp for a vehicle and, more specifically, to a lens for a vehicle which project light generated from a light source on an area corresponding to a reflection area of a reflector to prevent light interference around. The lamp for a vehicle according to an embodiment of the present invention comprises a light source; a reflector reflecting light generated in the light source; and a shield part located adjacent to the light source, and including an opening projecting light generated in the light source to correspond to a reflection area of the reflector.
Patent KR-20150073485-A (KR)
Inventor: CHOI HAN YOUNG
IPC: C07C263/10
Filed: 2013-12-23
Abstract: The present invention relates to a novel compound and a manufacturing method thereof and, more specifically, to a novel compound and a manufacturing method thereof, which can represent the significantly improved crosslinking efficiency in the case of being used as a crosslinking agent with excellent reactivity with respect to a crosslinking reaction. The present invention comprises a compound represented by the chemical formula 1.
Patent KR-20150075573-A (KR)
Inventor: KWON OH SEOK
IPC: B62K17/00
Filed: 2013-12-26
Abstract: According to an embodiment of the present invention, a leg type Segway includes: a riding body to allow a user to ride; and a leg type moving part mounted on the riding body to be rotated. The leg type moving part may include: a shaft mounted on the riding body; and a leg part which is joined to the shaft to be rotated and treads on and pushes the ground by rotating to allow the Segway to be moved, wherein a plurality of leg members is provided on the leg part. According to the embodiment of the present invention, the leg type Segway enables users to smoothly ride the Segway against obstacles such as stairs as the leg type moving part is provided in a leg type instead of a wheel type.
Patent KR-20150076504-A (KR)
Inventor: KO YUN TAEK
IPC: B01D65/00
Filed: 2013-12-27
Abstract: An adsorption-type apparatus for supplying a hollow fiber membrane of the present invention comprises a hollow fiber membrane to be positioned on the positioning surface of a main body by an adsorption method, thereby stably supplying a hollow fiber membrane. A plurality of strands of a hollow fiber membrane can be supplied and processed at the same time using an adsorption-type apparatus for supplying a hollow fiber membrane, thereby significantly reducing processing time.
Patent KR-20150079078-A (KR)
Inventor: SEO JIN AH
IPC: H01M10/0567
Filed: 2013-12-31
Abstract: The present invention relates to a non-aqueous electrolyte for a lithium secondary battery containing silyl ether and a lithium secondary battery including the same. The non-aqueous electrolyte for a lithium secondary battery of the present invention contains a silyl ether compound represented by formula 1. In formula 1, R_1, R_2, R_3, R_4, and R_5 are each independently an alkyl group or an aryl group having hydrogen or carbon atoms 1 to 10. According to the present invention, it is possible to lengthen a life of a battery by preventing decomposition of a lithium salt, generation of a gas, and dissolution of an electrode.
Patent KR-20130024950-A (KR)
Inventor: FURUYAMA SATORU
IPC: B01D69/10
Filed: 2011-03-23
Abstract: 본 발명의 방수 통기 필터(1)는 복수의 관통 구멍(21)이 형성된 수지 필름(2)과, 수지 필름(2)의 두께 방향의 양면 중 적어도 한쪽 면 상에 관통 구멍(21)과 대응하는 위치에 개구(31)를 갖도록 형성된, 소수성 및 발유성을 갖는 처리층(3)을 구비하고 있다.  관통 구멍(21)은, 0.01㎛ 이상 10㎛ 이하의 소정 크기를 가지며, 밀도가 10 내지 1×10 8 개/㎟의 범위 내의 특정한 대역에 수용되도록 균일하게 분포하고 있다.
Patent KR-20130012592-A (KR)
Inventor: MAKINO NOBUHITO
IPC: H05K1/03
Filed: 2008-12-25
Abstract: 적어도 일방의 면이 플라즈마 처리된 폴리이미드 필름과, 플라즈마 처리된 면에 형성한 타이 코트층과, 타이 코트층 상에 형성한 금속 시드층, 또한 금속 시드층 상에 형성한 금속 도체층으로 이루어지는 무접착제 플렉시블 라미네이트로서, 타이 코트층의 실측 밀도 (ρ p ) 와 이론 밀도 (ρ t ) 의 비 (ρ p /ρ t ) 가, ρ p /ρ t  > 0.6 인 것을 특징으로 하는 무접착제 플렉시블 라미네이트.     무접착제 플렉시블 라미네이트 (특히, 2 층 메탈라이징 적층체) 의 금속층과 폴리이미드 필름의 밀착력을 높이는 것을 과제로 한다.
Patent KR-20130106370-A (KR)
Inventor: DREEZEN GUNTHER
IPC: C09J11/04
Filed: 2011-09-19
Abstract: 본 발명은 전자 장치, 집적 회로, 반도체 장치, 수동 소자, 태양 전지, 태양광 모듈, 및/또는 발광 다이오드의 제조에서 전기 전도성 물질로서 사용을 위해 적합한 접착제에 관한 것이다.     상기 접착제는 적어도 하나의 수지 성분, 2 μm 내지 50 μm 의 평균 입자 크기를 갖는 미크론 크기 전기 전도성 입자 및 300 nm 내지 900 nm 의 평균 입자 크기를 갖는 서브미크론 크기 전기 전도성 입자 0.01 내지 15 중량% 를 포함한다.
Patent KR-20130041364-A (KR)
Inventor: MURASHIGE TAKESHI
IPC: H01L31/042
Filed: 2009-04-17
Abstract: 치수 안정성이 우수하며, 또한 무기 유리의 크랙의 진전 및 파단을 현저하게 방지하여, 굴곡성이 우수한 투명 기판을 제공하는 것.     본 발명의 투명 기판은 10 ㎛ ～ 100 ㎛ 의 무기 유리와, 그 무기 유리의 편측 또는 양측에 수지층을 구비하는 투명 기판으로서, 그 수지층 두께의 총두께 비율이 그 무기 유리의 두께에 대하여 0.9 ～ 4 이고, 그 수지층의 25 ℃ 에 있어서의 탄성률이 1.5 ㎬ ～ 10 ㎬ 이고, 그 수지층의 25 ℃ 에 있어서의 파괴 인성치가 1.5 ㎫·m －1/2  ～ 10 ㎫·m －1/   2  이다.
Patent KR-20130127443-A (KR)
Inventor: RASMUSSEN JON HOLBECH
IPC: A61K38/08
Filed: 2011-10-26
Abstract: 본 발명은 데카펩타이드 데가렐릭스, 이의 보호된 전구체 및 기타 유용한 중간 화합물의 액상 (또는 용액-상) 제조 방법에 관한 것이다.  본 발명은 또한 상기 용액-상 제조 방법에 사용가능한 폴리펩타이드 및 데가렐릭스 자체의 정제 방법에 관한 것이다. 
데가렐릭스는 식 II에 따른 데가렐릭스 전구체, 이의 염 또는 이의 용매화물을 절단제로 유기 용매 중에서 처리함으로써 수득할 수 있다. 
(P 1 )AA 1 -AA 2 -AA 3 -AA 4 (P 4 )-AA 5 -AA 6 (P 6 )-AA 7 -AA 8 (P 8 )-AA 9 -AA 10 -NH 2  	(II) 
P 1 은 아미노 보호기; 바람직하게는 아세틸이고; 
P 4 는 수소 또는 하이드록시 보호기, 바람직하게는 하이드록시 보호기이고; 
P 6 는 수소 또는 아미노 보호기, 바람직하게는 아미노 보호기이고; 
P 8 은 아미노 보호기임.
Patent KR-20140035309-A (KR)
Inventor: ALANDER EVA
IPC: C10M175/04
Filed: 2011-10-20
Abstract: 본 발명은 불투명 유체들을 처리하는 방법에 관한 것으로, 처리될 유체의 용적 내측에 UV 방사를 방출할 수 있는 UV 방사 부재를 포함하는 처리 유닛을 배치시키는 단계를 포함하고, UV 방사에 의해 상기 유체의 용적을 방사하는 단계를 포함하며, 상기 UV 방사는 상기 유체에서 라디칼들을 발생시킬 수 있으며, 상기 라디칼들은 유체의 물질(matter)과 반응함으로써 유체를 처리한다.
Patent KR-20140066970-A (KR)
Inventor: THOMAS MICHEL
IPC: E04D3/32
Filed: 2011-12-21
Abstract: 본 발명은 지붕을 만들기 위해 역청으로 침지되어 성형된 셀룰로오스 재의 덮개 요소를 제조하는 방법에 관한 것이다. 제1단계에서, 요소, 바람직하게는 셀룰로오스 재는 몰드에서 고온 가압하여 제조되고, 제2단계에서, 요소가 몰드로부터 제거되어 적어도 60%의 건물 함량을 구비할 때, 상기 요소는 착색 바니시로 피복되어 건조되고, 제3단계에서, 상기 요소가 적어도 98%의 건물 함량을 구비할 때, 상기 요소는 고온 역청에 침지된다. 특정 작업 조건들이 표시된다. 덮개 요소들은 용마루 측부, 용마루 캡, 용마루 키트, 평교대 또는 채광창 프레임 및 힙 서까래를 포함한다.
Patent KR-20130142150-A (KR)
Inventor: KAWAI YASUHITO
IPC: E01F8/00
Filed: 2012-01-24
Abstract: 흡음 효과를 높일 수 있으면서도, 부품 수의 삭감화 및 소형화를 실현할 수 있는 흡음체 및 이를 사용한 방음벽을 제공한다.  에지 부근의 표면 측과 이면 측에 의해 음압차를 발생시켜 압력 기울기를 부여하기 위한 강성을 가지는 판 부재(1)와, 상기 압력 기울기에 의해 가속된 공기의 입자 속도의 에너지를 소비하기 위해 상기 판 부재의 에지 부근에 배치된 흡음재(2)를 구비하였다.
Patent KR-20130088171-A (KR)
Inventor: FAN KE
IPC: H04L9/32
Filed: 2011-11-17
Abstract: 본 출원은 장치에 저장된 데이터를 보호하는 방법을 개시한다.  데이터 보호 방법에 있어서, 상기 장치가 유저의 지문 정보를 자동으로 획득하는 단계와, 상기 획득한 장치의 현재 유저의 지문 정보가 상기 장치에 미리 설정된 등록 유저의 지문 정보와 일치하는지 여부를 판단하는 단계와, 판단 결과가 일치하면, 비공개 데이터를 불러오고, 판단 결과가 일치하지 않으면, 공개 데이터를 불러오는 단계를 포함한다.  본 발명은 또한 이에 상응하는 장치를 개시한다.  본 발명에 의하면, 더욱 비밀리에 유저의 비공개 데이터를 보호함으로써, 비공개 데이터를 더욱 안전하게 지킬 수 있다.
Patent KR-20130081320-A (KR)
Inventor: PYEON HONGBEOM
IPC: G06F13/42
Filed: 2007-05-18
Abstract: 방법 및 기기는 각 장치에 대해 장치 식별자(ID)를 확립하기 위해 직렬 상호접속 구성에서 다수의 장치를 동작시킨다. 입력 신호는 다른 정보(예를 들면, 데이터, 커맨드, 제어 신호)를 입력하기 위해 제1 장치에 의해 또한 사용되는 입력을 사용하여 제1 장치에 직렬 상호접속을 통해 송신된다. 발생 회로는 입력 신호에 응답하여 장치 ID를 발생한다. 그 후, 전송 회로는 제1 장치의 직렬 출력을 통해 제2 장치에 장치 ID와 연관된 출력 신호를 전송한다. 직렬 출력은 직렬 상호접속 구성에서 다른 장치에 다른 정보(예를 들면, 신호, 데이터)를 출력하기 위해 제1 장치에 의해 또한 사용한다.