baber/WOPTO huggingface dataset:
Patent KR-20000027171-A (KR)
Title: Organic electroluminescent display device and method for making the same
Inventor: LEE KYUNG HA
IPC: H05B33/00
Filed: 1998-10-27
Abstract: PURPOSE: An organic electroluminescent display device and a method for making the same are provided to increase an aperture area without reducing a size of a thin film transistor. CONSTITUTION: An organic electroluminescent display device includes a substrate and pixel electrodes(1) formed on a substrate. The pixel electrodes(21) are spaced away from each other. A gate electrode(23) is disposed between the pixel electrodes(21), and a channel layer is formed on the gate electrode(23). Source and drain electrodes(28a,28b) are formed on the channel layer. An organic luminescent layer is formed on the pixel electrodes(21) and the drain electrode(28b). A reflecting electrode layer is formed on the organic luminescent layer. A protective layer(29) covers a thin film transistor to protect thereof.
Patent KR-20000027737-A (KR)
Title: Resist compound containing dialkyl malonate to base polymer
Inventor: CHOI SANG JOON
IPC: C09D5/25
Filed: 1998-10-29
Abstract: PURPOSE: A resist compound containing dialkyl malonate to base polymer is provided to increase an entire solubility by containing a dialkyl malonate to a base resin. CONSTITUTION: A resist compound has a PAG(photo acid generator) with 1 to 15 weight percent on the basis of a weight of a polymer. The polymer has a weight mean molecular mass with 5,000 to 100,000. The PAG is selected from a group containing triarylsulfonium salts, diaryliodonium salts, sulfonates, and a mixture thereof. The PAG is selected from a group containing a triphenylsulfonium triplate, a N-hydroxyl succinimide triplate, and a mixture thereof. The resist compound has an organic alkali. A constant weight of the organic alkali is 0.01 to 2.0 weight percent on the basis of a weight of the polymer. The organic alkali is selected from a group containing a triethyl amine, a triisobutyl amine, a diethanol amine, and a triethanol amine, and a mixture thereof.
Patent KR-20000027818-A (KR)
Title: Method for manufacturing high capacity semiconductor device
Inventor: CHI SUK HO
IPC: H01L27/108
Filed: 1998-10-29
Abstract: PURPOSE: A method for manufacturing high capacity semiconductor device is provided to increase etching selection ratio and reduce aspect ratio, and to reduce costs by forming a photoresist pattern serving as a sacrificial oxide film and a mask. CONSTITUTION: A method for forming high capacitive semiconductor device comprises steps of: forming a contact hole; forming a first conductive layer; forming a photoresist pattern; patterning the first conductive layer; forming a side well spacer; forming a storage electrode; forming a capacitive insulator film; and forming a plate electrode. The contact hole is formed on an interlayer dielectrics to expose an active area of the substrate. The photoresist pattern is formed by selectively etching the other portion except photoresist material.
Patent KR-20000028358-A (KR)
Title: Production method of pcb sheet for semiconductor package
Inventor: PARK YEONG GOOK
IPC: H01L23/04
Filed: 1998-10-31
Abstract: PURPOSE: A production method of a PCB sheet is provided to easily connect electrically with a bond finger located in an outer circumference of a through portion by positioning an I/O pad of a semiconductor chip at a lower face of the through portion and to isolate many circuit patterns electrically from a stiffener pattern. CONSTITUTION: A production method of a PCB sheet contains the steps of: producing an initial PCB sheet(10') for plating a copper thin film on a plate shaped polyimid layer, forming a first bus line on a peripheral rim of the initial PCB sheet(10), forming a stiffener pattern(15) of a square ring shape in an inner circumference, forming a second bus line connected to the stiffener pattern and forming many bond fingers(17), a junction(18), and a solder ball land(19), coating a whole upper surface except the bond finger and the solder ball land with insulating cover coat(20), electroplating Ag(41), Au, Ni(42) on the bond finger(17) and the solder ball land(19) among circuit patterns, cutting the second bus line where the stiffener pattern and the bond finger, positioning the I/O pad(31) of the semiconductor chip(30) at a lower part of the through portion by forming the through portion(21) by cutting to the polyimid layer of the lower part, and isolating the solder ball land and the junction and the bond finger from the stiffener pattern.
Patent KR-19990045062-A (KR)
Title: 정보 기록 및 재생장치
IPC: G11B19/20
Filed: 1998-11-06
Abstract: 디스크상의 정보를 판독하는 일없이, 원하는 위치에서 탐색동작하는 정보기록재생장치에 관한 것으로서, 소비전력을 저감하고, 소비전류를 평균화시킬 수 있는 정보기록재생장치를 제공하는 것을 목적으로 한다. 
     제어부(101)에 탐색명령이 내려지면, 탐색동작이 개시될 때 타이머(101a)를 기동시키고, 타이머(101a)에 의해 미리 설정된 소정 시간이 계측될 때까지, 광디스크(2)를 소정의 선속도로 회전시키는 디스크 모터(3)에 대한 전류공급을 정지한다.
Patent KR-20000022001-A (KR)
Title: On-machine-seamable multi axial press fabric
Inventor: YUK STEVEN S
IPC: D21F1/00
Filed: 1998-11-10
Abstract: PURPOSE: A multi axial press fabric having more than one layers is provided to prevent a nesting or a destruction according to the compression of a press nip during a paper-making process because of a multi axial structure. CONSTITUTION: An OMS(On-Machine-Seamable) multi axial press fabric is equipped with a first base fabric, a second base fabric, and more than one batt material layers of artificial fiber. The first base fabric has a first fold of fabric and a second fold of fabric to form a step less layer of base fabric. The second base fabric is an OMS base fabric and has a lengthwise yarn and a crosswise yarn. The lengthwise yarn forms a joint loop according to two edges of width wise direction of the second base fabric. And the batt material of artificial fiber is laminated with the first fold of fabric, the second base fabric and the second fold of fabric by passing the second base fabric during needling one of the first fold of fabric and the second fold of fabric, and by passing the other one of the first fold of fabric and the second fold of fabric.
Patent KR-20000031933-A (KR)
Title: Briquet igniter and boiler using the same
Inventor: KIM SANG SUB
IPC: F23H1/00
Filed: 1998-11-11
Abstract: PURPOSE: A briquet igniter is provided to reduce costs as well as to easily fire a briquet as fuel of a boiler without an additional fire starter. CONSTITUTION: A briquet igniter(A) is composed of a fire grid(1), an electrode member(3) penetrated into the fire gate up and down and an ignition power source for feeding power to the electrode member. The briquet igniter starts to fire a briquet by generating a spark from the contact part between the upper corner of the electrode member and the surface of the briquet if the power is fed to the electrode member from the power source as the briquet is put on the electrode member. Therefore, the ignition is automatically performed by only supplying the briquet to a combustion unit without an additional fire starter.
Patent KR-20000032520-A (KR)
Title: Slide cam structure of piercing device of middle shell of rotary compressor of air conditioner
Inventor: CHUN YEON HO
IPC: F04C29/00
Filed: 1998-11-16
Abstract: PURPOSE: A slide cam structure of piercing device of middle shell of rotary compressor of air conditioner is provided to simultaneously machine three piercing holes with precise pitch and relative heights for the pump fixing welding of middle shell. CONSTITUTION: A slide cam structure of piercing device of middle shell of rotary compressor of air conditioner includes a cam slider(211) having a first cam surface(211') being slanted with respect to an axial direction and perpendicular to a radial direction, a pair of second cam surfaces(211") being slanted with respect to an axial direction at the same angle with the first cam surface at both sides thereof and slantly extended inward from the first cam surface with respect to the radial direction, a pair of third cam surfaces(211a) being slanted with respect to an axial direction at the same angle with the first cam surface at the radial outer ends of the second cam surfaces and perpendicular to the radial direction, and a pair of punch slider guide surface(211b) being in parallel each other and to the axial direction and extended from the third cam surfaces.
Patent KR-20000033158-A (KR)
Title: Method for controlling fan motor of outdoor unit of air conditioner
Inventor: PARK SUN KWON
IPC: F24F11/00
Filed: 1998-11-20
Abstract: PURPOSE: A method for controlling a fan motor of an outdoor unit of an air conditioner is provided to rotate the fan motor of the outdoor unit reversely if a strong foul wind is detected around the outdoor unit or closing of a suction hole of the outdoor unit is detected, for driving the fan motor with a smaller energy or removing obstacles from the suction hole, thereby preventing overload of the fan motor and a compressor, decrease of heat exchange efficiency and increase of power consumption. CONSTITUTION: A method for controlling a fan motor of an outdoor unit of an air conditioner includes a first flow amount/direction detecting step of detecting flow amount and direction around the outdoor unit by a predetermined time interval when the air conditioner is operating(S10), a foul wind control determining step of determining whether a foul wind is to be controlled or not if the detected wind direction around the outdoor unit is foul(S20), and a first fan motor controlling step of rotating the fan motor of the outdoor unit backward if the foul wind was determined to be controlled while rotating the fan motor forward if the foul wind was determined not to be controlled(S30,S60).
Patent KR-20000033309-A (KR)
Title: Microprocessor and method for setting stop mode thereof
Inventor: LIM HWANG KYOO
IPC: G06F9/44
Filed: 1998-11-23
Abstract: PURPOSE: A method for setting a stop mode for microprocessor is provided to simplify a power down process in response to an externally transmitted stop signal. CONSTITUTION: A microprocessor comprises a power down signal transmission pin(Z), and a power down circuit(40) performing a power down process in response to a control signal(CON) transmitted through the power down signal transmission pin(Z). A microprocessor stop mode setting method comprises steps of transmitting the stop control signal to the pin(Z) and powering down the microprocessor in response to the stop control signal.
Patent KR-20000038368-A (KR)
Title: Driving system for winding steel cord
Inventor: KIM SEONG GEOL
IPC: B65H67/06
Filed: 1998-12-07
Abstract: PURPOSE: A driving system for winding a steel cord is provided to continuously perform entering, winding and discharging actions while a spool combination body assembled with plural empty spools moves to a set up section. CONSTITUTION: By finishing a winding work in a spool combination body, the spool combination body slowly moves, and an inducing roller(501) is returned to the initial state. A spare steel cord is wound up twice around an inducing groove formed at the edge of a side plate. Thereafter, a cutter(600) is moved to the steel cord side by a mobile device(602), and the steel cord is contacted with an electrode rod(601). Herein, when power is fed to the electrode rod and the steel cord is cut, a bobbin lift(200) rises. Then the spool combination body is supported, and cylinders(402,403) of a main shaft stand(401) and a tail stock(400) moves outside and releases the installation state of the spool combination body. Thereby, the spool combination body is not dropped into a drawing out hole(302) and is discharged through a discharging device via a supporting stand(201) while the bobbin lift is descended to ascend the spool combination body to the drawing out hole.
Patent KR-20000039621-A (KR)
Title: Combination apparatus of brawn tube and front mask for television
Inventor: HONG GWANG PYO
IPC: H01J9/00
Filed: 1998-12-15
Abstract: PURPOSE: A combination apparatus of a brawn tube and a front mask for TV is provided so as to maintain firmly a combination state of the brawn tube and the front mask, which is coming from a structure of a double elastic combination; so as not to convey a vibration of the front mask to the brawn tube, through using an interior spring of a supporting by-material moving up and down according to a fixed leaf; and so as to prohibit an inferiority coming from the screen bends. CONSTITUTION: A combination apparatus of a brawn tube and a front mask contains the following processes; installing a fixed boss(34) at an interior center; installing a fixed lief(30) which equip a spring holder(36) outside the above fixed boss(34), at each interior corner of the front mask(10); a supporting by-material to form uniformly a safety tip(42) to the inside in order that a top of a spring(43) which is inserted into the above spring holder(36), may be safe; a fixed bar(44) to keep a passing home(46) at an interior center of the supporting by-material(40); and a fixed screw(28) combines in unity to a screw home(32) of the fixed boss(34) through a fixed lug(24) of the brawn tube(20) and the passing home(46) of the supporting by-material(40).
Patent KR-20000039916-A (KR)
Title: Apparatus for testing function of base band analog chip set in digital cellular terminal and method for the same
Inventor: WON YON SOO
IPC: H04B7/005
Filed: 1998-12-16
Abstract: PURPOSE: An apparatus for testing the function of a base band analog chip set (BBA) in a digital cellular terminal and method for the same are provided to test the function thereof without need to implement an end-product of a terminal by applying a programmable FPGA to the function test. CONSTITUTION: A buffer (132) temporarily stores digital data from a BBA (110) and then output it to a logic analyzer (160). A serial-parallel converter (134) converts the serial data from the BBA (110) into parallel data. A unit (136) for generating a Tx clock and frequency generates digital signals on FM clocks and FM Q channels which are necessary to test the function and outputs them to the BBA (110). The unit (136) can be driven under the control of a PC (170), which performs a corresponding operation according to programs installed in an EEPROM (144). A mode controller (138) outputs control signals in response to the operations for selecting one of a FM mode, CDMA mode, idle mode and sleep mode. The logic analyzer (160) tests the function of a receiver system based on the parallel data from a serial-parallel converter (142).
Patent KR-20000045186-A (KR)
Title: Television receiver for receiving multi-channel teletext
Inventor: KIM JU HYUN
IPC: H04N7/087
Filed: 1998-12-30
Abstract: PURPOSE: A television receiver for receiving multi-channel teletext is provided to receive video signals of a selected channel and display characters and figures of teletext received through other channel on a screen of the selected channel. CONSTITUTION: A television receiver for receiving multi-channel teletext comprises an antenna(200), a first tuner(202), a second tuner(204), a first intermediate frequency demodulator(206), a second intermediate frequency demodulator(208), an audio processing portion(210), a first video processing portion(212), a second video processing portion(214), an audio driving portion(216), a speaker(218), a switching portion(220), a text signal decoder(222), an RGB matrix(224), a video driving portion(226), a picture tube(228), and a control portion(230). The first tuner selects broadcasting signals of a selected channel and generates intermediate frequencies. The second tuner selects broadcasting signals of an arbitrary channel and generates intermediate frequencies. The first intermediate frequency demodulator demodulates the intermediate frequencies of the first tuner. The second intermediate frequency demodulator demodulates the intermediate frequencies of the second tuner. The audio-processing portion processes audio signals of the first and the second intermediate frequency demodulators. The first video-processing portion processes video signals of the first intermediate frequency demodulator. The second video-processing portion processes video signals of the second intermediate frequency demodulator. The switching portion switches selectively complicate video signals, horizontal synchronous signals, and vertical synchronous signals from the first and the second video processing portions. The text signal decoder detects and decodes text signals from the demodulated complicate video signals. The RGB matrix processes RGB signals output from the first video processing portion and the text signal decoder as a matrix. The control portion controls all operations of the above elements.
Patent KR-20000045542-A (KR)
Title: Sound paging transceiving method of cordless terminal in dect multi-cell system
Inventor: RYU HYE JEONG
IPC: H04B7/26
Filed: 1998-12-30
Abstract: PURPOSE: A sound paging transceiving method of cordless terminal is provided to transmit and receive sound information to/from several portable terminals in DECT(Digital Enhanced cordless Telecommunication) multi-cell system performing additional functions of a private exchange CONSTITUTION: A sound paging transceiving method of cordless terminal in DECT multi-cell system comprises steps of: requiring setup to a paging traffic bearer being standby in case of sound paging request; connecting to a speech block if the traffic bearer is setup to store sound information in a second area of a corresponding slot; broadcasting traffic channel information to all terminals through a dummy bearer; requesting all bearers that the position of the dummy bearer is shifted into the position of the traffic bearer; and transmitting the sound information to a paging traffic.
Patent KR-20000046084-A (KR)
Title: Method for growing potatoes in liquid nutrition medium and culture broth compositions according to each growing step
Inventor: KIM CHUL KYUN
IPC: A01G31/00
Filed: 1998-12-31
Abstract: PURPOSE: A method for growing potatoes in a liquid nutrition medium and culture broth compositions used in each growing step are provided for optimizing the growing condition of potatoes, thereby its productivity is improved. CONSTITUTION: A compositions for growing potatoes consist of KNO3, Ca(NO3)2-4H2O, NH4H2PO4, MgSO4-7H2O, Fe-EDTA, H3BO3, ZnSO4-4H2O, MnSO4-4H2O, CuSO4-5H2O, and (NH4)6Mn7O24-4H2O and divided into six groups each for 5 days, 6 to 17 days, 18 to 29 days, 30 to 39 days, 40 to 44 days, 45 to 54 days, and more than 55 days after growth, in which the component ratio of each composition and providing method of each composition are different. Three different culture media, A, B, and C medium, prefereably A medium, are used for the seed culture of potatoes, in which the components ratio is different.
Patent KR-20000046394-A (KR)
Title: Method for detecting disconnection of ethernet cable in operational network access subsystem of advanced information communication processing system
Inventor: AHN SE JOON
IPC: H04L12/26
Filed: 1998-12-31
Abstract: PURPOSE: A method for detecting the disconnection of an Ethernet cable in the ONAS(Operational Network Access Subsystem) of the advanced information communication processing system is provided to monitor the disconnection state of an Ethernet cable to interface the ONAS with the LOMS(Local Operation and Management System). CONSTITUTION: An operator sets up parameters to transmit a message for connection state confirmation, operating the real-time operating system of an ONAS(S310). The ONAS broadcasts the message to an LOMS through an Ethernet cable using the parameters(S320). The ONAS confirms whether a response message has been delivered from the LOMS(S330). If the response message hasn't been delivered from the LOMS, the ONAS sets an associated connection state as a connection release state(S350). If the response message has been delivered from the LOMS, the ONAS maintains the connection state as it is(S340).
Patent KR-20010008446-A (KR)
Title: Method for manufacturing capacitor of semiconductor device
Inventor: LEE GI JEONG
IPC: H01L21/8242
Filed: 1998-12-31
Abstract: PURPOSE: The method for manufacturing a capacitor of a semiconductor device is to obtain large capacitance by adding aluminum to amorphous Ta2O5 for an LPCVD(Low Pressure Chemical Vapor Deposition) processing. CONSTITUTION: A hemisphere polysilicon layer(37) is formed on the bottom electrode(31) of a storage node. The upper surface of the polysilicon layer is nitrified to prevent a natural oxidation. A dielectric Ta2O5-Al2O3 thin film(38) is formed on the nitrified polysilicon layer(36) and a upper electrode(39) is deposited with a metal on it(38)
Patent KR-19990037687-A (KR)
Title: 동조제어방식
IPC: H03J7/04
Filed: 1996-04-23
Abstract: 동조기구는, 2개의 이상회로 및 비반전회로를 종속 접속해서 형성되는 동조회로 1과 동기정류회로 3 및 펄스변환회로 5, 극성판별회로 6 및 전압합성회로 7을 포함하는 주파수 제어회로 2를 갖고 있다. 동기정류회로 3은 동조회로 1의 출력에 동기하여 입력신호에 대한 동기정류를 행하고, 펄스변환회로 5는 동기정류출력에 기초하여 입력신호의 주파수와 동조주파수와의 어긋남(위상차)에 상당하는 펄스폭을 가진 신호를 출력한다. 극성판별회로 6은 위상차의 극성을 판별하고, 전압합성회로 7은 판별된 위상차의 극성에 따라, 펄스변환회로 5로부터 출력된 펄스에 대응한 전압을 소정의 전압에 대하여 합성하여 동조회로 1에 인가하기 위한 제어전압을 생성한다. 또한, 동조회로 1은 주파수제어회로 2 로부터의 제어전압에 기초하여 동조회로 1의 입력신호의 주파수에 동조주파수를 합한다.
Patent KR-19990043991-A (KR)
Title: 게임 장치, 주변 장치 및 중계 장치
IPC: G06F3/038
Filed: 1997-06-20
Abstract: 게임의 진행에 필요한 처리를 행하는 데이타 처리 수단(10)과, 적어도 한쌍의 주변 포트(12)를 갖고 있고, 주변 장치(2)는 제1 선, 제2 선 및 주변 포트마다 다른 식별 신호가 공급되는 제3 선을 포함한다.  게임 장치(1)는 어느 포트에 주변 장치가 접속되어 있는가를 조사하기 위해, 식별 신호(ID)를 제1 선으로부터 출력한다.  주변 포트에 접속되어 있는 주변 장치(2)는 제1 선으로부터 공급된 식별 신호와 제3 선으로부터 공급된 식별 신호(ID)를 비교하고, 일치하고 있다면 확인 데이타를 출력한다.  게임 장치(1)는 이 확인 데이타를 수신하면, 그 식별 신호가 할당된 포트에 주변 장치가 접속되어 있는 것으로 인정한다. 
     <대표도> 
     도 1
Patent KR-19990044284-A (KR)
Title: 레이저 가공장치 및 레이저 장치
IPC: B23K26/00
Filed: 1996-09-02
Abstract: 가공장치 쪽에, 연속 발진 운전을 개시시키는 버스트 온 신호와, 연속 발진 운전을 정지하여 정지 운전을 개시시키는 버스트 오프 신호를 발생시키고, 그 버스트 온.오프 신호를 상기 레이저 장치에 송신하는 버스트 온.오프 신호 송신 수단을 구비함과 아울러, 상기 레이저 장치 쪽에, 버스트 온 신호 및 상기 버스트 오프 신호를 수신하고 이들 신호를 이용하여 상기 버스트 운전에 관계된 제어를 실행하는 제어 수단을 구비하도록 하여, 레이저 발진 휴지중에는 충전 제어를 행할 필요가 없어서 레이저 장치의 안전화를 도모함과 아울러, 고정도의 레이저 출력 일정 제어를 달성할 수 있고, 그 밖의 각종 제어의 응답성, 제어 속도를 향상시킨다.
Patent KR-19990063655-A (KR)
Title: 비대칭 다리 탄성 부재를 가진 흡수 제품
Filed: 1996-08-08
Abstract: 본 제품은 종방향 디렉션, 횡방향 대향 측면 가장자리, 종방향 대향 말단 가장자리 및 제품의 종방향 중앙 영역에서 말단 가장자리 사이에 위치한 중간부를 갖는다.  본 제품은 배면 시이트 및 배면 시이트의 적어도 한 쪽의 측면 가장자리를 주름잡기 위해 연결된 내측 탄성 부재(34)를 포함한다.  실질적으로 종방향 연장 외측 탄성 부재(38)은 적어도 한 쪽의 측면 가장자리를 실질적으로 종방향으로 주름잡기 위해 연결되어 있다.   외측 탄성 부재는 내측 탄성 부재의 횡방향으로 위치하여 제1 엇갈린 중첩 관계로 배열된 일련의 제1 탄성 부재를 제공한다.   외측 탄성 부재의 종방향 말단 연부의 주요 부분은 제품의 중간부에서 적어도 한 쪽의 측면 가장자리의 말단 측면 연부와 실질적으로 함께 연장된다.   바람직하게는, 외측 탄성체는 배면 시이트의 내측으로 구부러진 연부(84)와 브리징을 실질적으로 피하기 위해 배열될 수 있다.
Patent KR-19990087580-A (KR)
IPC: H02J4/00
Filed: 1996-03-18
Abstract: An electrical distribution system and method has storage battery mechanism of very large equivalent capacitance providing excellent ripple filtering and an ideal path to ground, and filter capacitor mechanism of microfarad size providing DC blocking and limited AC path to ground. The storage battery entity is maintained as to its charge by DC supply which provides regulated DC power in which switching regulation may be involved. The system and method provides dual voltage capability, both DC and AC in which circuit breakers may be ganged for simultaneous tripping, and in which intrinsic DC circuit(s) may be looped to increase current-carrying capability.
Patent KR-20000064954-A (KR)
Title: 자기 저항 소자들이 있는 다중 채널 자기 헤드
IPC: G11B5/40
Filed: 1998-01-22
Abstract: 기록 캐리어가 자기 헤드에 대해 상대적으로 이동 가능한 제1 방향(Ⅰ) 및 제1 방향을 가로지르는 제2 방향(Ⅱ)으로 확장되는 헤드 표면(1)이 제공되는, 채널 밀도가 높은 다중 채널 자기 헤드. 자기 헤드는 제1 방향에서 볼 때 하나가 다른 하나의 정상에 위치되고 제2 방향과 제1 방향 및 제2 방향을 가로지르는 제3 방향(Ⅲ)으로 실질적으로 확장되는 층들의 구조를 갖는다. 제2 방향에서 볼 때 인접하는 자기 저항 센서들(S 1 , S 2 , S 3 )는 상기 구조에서 구별 가능하며, 그 각각은 자기 저항 측정 소자(5), 제1 자기 소자(7), 제2 자기 소자(9)를 포함한다. 인접 센서들의 자기 소자들은 전기 전도성이며, 전기 접속 표면들(70a, 9a)을 가지며, 각각의 센서 내의 측정 소자는 제3 방향으로 측정 소자를 통해 측정 전류(ⅰ)를 통과시키도록 제1 및 제2 자기 소자 사이에 직렬로 전기 배열된다.