baber/WOPTO huggingface dataset:
Patent KR-20120055872-A (KR)
Title: Mobile terminal and operating method thereof
Inventor: CHAE BYUNG KEE
IPC: H04M1/72403
Filed: 2010-11-24
Abstract: PURPOSE: A portable terminal and operation method thereof are provided to enable a user to execute desired functions by using a home screen specialized by a user identification module. CONSTITUTION: A portable terminal(100) includes a touch screen and a control unit. The control unit releases a lock for the portable terminal by responding to touch signals inputted through the touch screen. The control unit releases the lock for one or more user identification modules among a plurality of user identification modules. The control unit establishes a lock function according to the user identification modules.
Patent KR-20120056458-A (KR)
Title: Annealing and pickling method of duplex stainless steel and duplex stainless steel manufactured using the same
Inventor: CHO MIN CHUL
IPC: C23G3/02
Filed: 2010-11-25
Abstract: PURPOSE: An annealing and pickling method for duplex stainless steel and duplex stainless steel manufactured by the same are provided to reduce pickling failures by employing a mechanical surface grinding method. CONSTITUTION: An annealing and pickling method for duplex stainless steel(10a) includes annealing and pickling processes(30). Grinding(31a-31c) is implemented one or more times between the annealing and pickling processes or in the pickling process by using heavy or abrasive brushes(33a,33b,33c) at an 1000-1300 RPM range.
Patent KR-20120056623-A (KR)
Title: Permanent magnet linear and rotating type synchronous motor
Inventor: CHANG JUNG HWAN
IPC: H02K41/00
Filed: 2010-11-25
Abstract: PURPOSE: A permanent magnetic type linear synchronous motor and a rotary type synchronous motor are provided to enhance power density by attaching a permanent magnet and a coil to a mover at the same time. CONSTITUTION: A mover(10) is composed of three permanent magnets(20), a coil(30), and an iron core(40). The coil is composed of an A-shaft wire(31), a B-shaft wire(32), and a C-shaft wire(33). A first protrusion unit(41), a second protrusion unit(42), and a third protrusion unit(43) are formed at the lower side of the iron coil. A stator(50) is composed of the iron core including a chisel lot(51) structure. The iron core of the stator and the mover is laminated to a movement direction of the stator.
Patent KR-20120070729-A (KR)
Title: Zinc air having layered anode and the manufacturing method of the same
Inventor: LEE MI JAE
IPC: H01M12/06
Filed: 2010-12-22
Abstract: PURPOSE: A zinc air battery is provided to have high discharging capacity by expanding the reaction region of zinc for charging and discharging, and without generating deformations in a negative electrode material due to continuous use. CONSTITUTION: A manufacturing method of a zinc air battery comprises: a step of manufacturing slurry by mixing zinc and a solvent; a step of molding the slurry into a sheet shape; and a step of alternately laminating the sheet withnickel mesh or nickel foam. The negative electrode material is formed by alternately laminating the zinc sheet with the nickel foam or nickel mesh. The zinc air battery comprises the negative electrode material, a positive electrode material manufactured by mixing carbon black, a solvent, manganese oxide, and a binder, and electrolyte in which the polyacrylic acid and potassium hydroxide.
Patent KR-20120071868-A (KR)
Title: Apparatus for matching ground line in internet equipment
Inventor: GO HYEON TAE
IPC: H02H9/02
Filed: 2010-12-23
Abstract: PURPOSE: A ground line matching device of internet equipment is provided to protect internet equipment from surge voltage caused by lightening. CONSTITUTION: A ground line matching device of internet equipment comprises a connection sensing part(10), a first driving part(20), a second driving part(30), and a line change part(40). The connection sensing part connects the hot line of AC power to the ground line of internet equipment and senses the connection between the ground line of the AC power and the hot line of the internet equipment. The first driving part drives the second driving part according to the cross-linkage sensing of the connection sensing part to supply a second driving current to the line change part. The line change part connects the hot line of the AC power to the hot line of the internet equipment and the ground line of the AC power to the ground line of the internet equipment according to the second driving current from the second driving part.
Patent KR-20120071869-A (KR)
Title: Rack
Inventor: LEE SUNG YOB
IPC: H05K7/18
Filed: 2010-12-23
Abstract: PURPOSE: A small rack is provided to improve compatibility by fixing network equipment with various sizes using a fixing member. CONSTITUTION: A top fixing stand(210) and a bottom fixing stand(220) are respectively fixed to the top and bottom of a body(100). A left support stand(230) and a right support stand(240) are combined with the top fixing stand and the bottom fixing stand. A top support stand(250) and a bottom support stand(260) are combined with one side and the other side of the left and right support stands. A cable passes through the top and bottom fixing stands and the body through penetration holes(211,221).
Patent KR-20120071907-A (KR)
Title: System of dynamic range three-dimensional image
Inventor: MHEEN BONG KI
IPC: G01S7/4863
Filed: 2010-12-23
Abstract: PURPOSE: A dynamic range 3D image system is provided to obtain a dynamic range higher than the range when a 3D image is obtained. CONSTITUTION: An HDR(High Dynamic Range) generating module(440) generates a signal which shows the saturation degree of the pixel signal based on pixel signals detected by a pixel detecting module. The HDR generating module couples the pixel signals. The HDR generating module obtains a dynamic range image. A gain control signal generating module(430) outputs an output signal based on the size of a signal which shows the saturation degree of the pixel signal. The output signal is for supplying a voltage necessary for a gain control terminal of an optical detector.
Patent KR-20120071990-A (KR)
Title: Air cleaner
Inventor: HA HYUN PIL
IPC: B01D46/00
Filed: 2010-12-23
Abstract: PURPOSE: An air purifier is provided to solve the problem of a humidifying filter becoming contaminated due to growth of bacteria or mold by preventing a humidifying filter from being inundated by the humidifying water of a tray. CONSTITUTION: An air purifier includes a main body(100), a rotator(150), a tray(220), a humidifying gear(210), a lifter, and a humidifying filter. The main body includes a blowing fan(130) circulating air. The rotator is arranged at one side of the main body. Humidifying water is arranged in the tray, and the tray is arranged at the main body. The humidifying gear is rotatably arranged at the tray and rotates based on the torque of the rotator. The lifter is arranged at the humidifying gear and is connected to the rotator. The lifter is submerged in the humidifying water, and the humidifying filter receives the humidifying water from the lifter. The humidifying filter is arranged in the humidifying gear.
Patent KR-20120073486-A (KR)
Title: Wave power generation apparatus
Inventor: KIM JONG KEUN
IPC: F03B17/02
Filed: 2010-12-27
Abstract: PURPOSE: A wave-power generation apparatus is provided to generate huge wave power through the smooth motion of a floating unit while a contact surface with wave increases. CONSTITUTION: A wave-power generation apparatus comprises a guide bar, a fixing unit(105), a floating unit(101), and a power generation unit(110). One end of the guide bar is inserted under the water. The fixing unit fixes the guide bar under the water. The upper part of the floating unit is wide and the lower part is narrow in order to be vertically applied with wave power. The floating unit moves along with the guide bar by wave while round plates(101c) are formed on the outer surface of the floating unit. The power generation unit generates torque for operating a power generator or a compressor using the vertical motion of the floating unit.
Patent KR-20120074164-A (KR)
Title: Cable leak-tightness testing machine
Inventor: PARK KYU SIK
IPC: G01M99/00
Filed: 2010-12-27
Abstract: PURPOSE: A cable water-tightness tester is provided to inspect the water-tightness of an anchorage in which possibilities of water penetration is highest under a condition almost the same with a real condition. CONSTITUTION: A cable water-tightness tester comprises a support frame(110), a movable frame(120), a hydraulic jack(130), and an accommodation member(150). The support frame is fixed on the ground. The movable frame is installed in the support frame to be moved. The hydraulic jack is installed in the movable frame, thereby applying power to an inspection object cable or an anchorage in an axial direction. The accommodation member accommodates the cable or the anchorage and stores a predetermined amount of water.
Patent KR-20120075806-A (KR)
Title: Serializer and method of serializing
Inventor: YOO CHANG SIK
IPC: G06F1/04
Filed: 2010-12-29
Abstract: PURPOSE: A serializer and a series converting method thereof are provided to convert parallel data into serial data by containing a circuit which captures the time point of the data input. CONSTITUTION: A data register(220) receives the parallel data. A clock generator(240) generates an internal clock for the parallel data through the external clock. A multiplexer(260) converts the parallel data into serial data. A control signal generator(280) generates the control signal to process the parallel data according to the modes. The external clock has the four clock frequencies of 1.5 GHz.
Patent KR-20120077034-A (KR)
Title: Oleo-pneumatic damper
Inventor: KIM TAE UK
IPC: F16F9/06
Filed: 2010-12-30
Abstract: PURPOSE: A hydraulic and pneumatic damper is provided to restrict rapid increase of damping force following the inner pressure increase of a damping device in fall condition out of normal landing speed range. CONSTITUTION: A hydraulic and pneumatic damper(100) comprises a basic buffer unit and an additional buffer unit. The basic buffer unit opens a basic orifice(101) according to the external pressure of a first pressure condition. The additional buffer unit opens an additional orifice(102) according to the external pressure of a second pressure condition. The basic buffer unit comprises a basic spring and a basic slide(106). The basic spring is formed to cover some portion of a damper body and has a first elastic coefficient according to the first pressure condition. The basic slide moves in the range according to the compressed distance of the basic spring.
Patent KR-20120078103-A (KR)
Title: Hearing aids with standard sound processing module
Inventor: KIM KYUNG CHAN
IPC: H04R25/00
Filed: 2010-12-31
Abstract: PURPOSE: A hearing aid having a standardized voice processing module is provided to block voice outputted from an internal space to the outside by filling an ear cell with a soundproof combining member. CONSTITUTION: A hearing aid having a standardized voice processing module includes an ear cell(100) and a voice processing module(300). The hearing aid further includes a soundproof combining member(200) receiving the voice processing module. The ear cell is formed into an eardrum type, an inner ear type, and an ear holding type for a general purpose by using standardized data according to a shape and size of external auditory meatus which is a path from an entrance of an ear to an eardrum. A bonding groove(110) combined with the soundproof combining member is formed inside the ear cell. The bonding groove can be formed into a sawtooth shape. The soundproof combining member has an internal space(220) for inserting the voice processing module.
Patent KR-20100039870-A (KR)
Title: Circuit arrangment and method for operating at least one led and at least one fluorescent lamp
Inventor: DELLIAN HARALD
IPC: H05B37/02
Filed: 2007-06-29
Abstract: Circuit arrangement for operating an LED (LD5, LD6) and a fluorescent lamp (LA) with a main rectifier (12), an auxiliary rectifier (14), an inverter (16), which has a terminal for connecting the fluorescent lamp (LA), a starting apparatus (D14) with a first and a second terminal, wherein the first terminal thereof is coupled to a control electrode of one of the switches of the inverter (16), a pull-down circuit (22) with a first and a second terminal, wherein the first terminal thereof is coupled to the output of the inverter (16), and a starting capacitor (C1) for providing energy for the starting apparatus (D14), wherein the second terminal of the starting apparatus (D14) and the second terminal of the pull-down circuit (22) are coupled to the first output terminal (A13) of the auxiliary rectifier (14), the starting capacitor (C1) is coupled between the first (A13) and the second output terminal (A14) of the auxiliary rectifier (14), and a series circuit, which comprises a first and a second terminal for the at least one LED (LD5, LD6) and an LED switch (Q3), is arranged in parallel with the starting capacitor (C1).
Patent KR-20100044826-A (KR)
Title: Photoluminescent light source
Inventor: KANADE UDAYAN
IPC: G02F1/00
Filed: 2008-07-07
Abstract: An apparatus for providing a photoluminescent light source is disclosed. In one embodiment, the apparatus comprises a light source that emanates light of a particular spectrum, photoluminescent material which converts light from the light source to light of another spectrum, and a selective mirror which reflects light generated by the light source and transmits light generated by the photoluminescent material. The photoluminescent material may be arranged so as to provide a plurality of light sources that emanate light of various colors.
Patent KR-20100051714-A (KR)
Title: Support of downlink dual carriers and other features of evolved geran networks
Inventor: CHITRAPU PRABHAKAR R
IPC: H04W52/26
Filed: 2008-08-06
Abstract: A wireless transmit receive unit (WTRU) configured to indicate REDHOT and HUGE multi-slot capability to a network. The REDHOT multi-slot capability is included in a MS Classmark 3 information element and a MS Radio Access Capability information element. In another embodiment, DLDC operation in an evolved GERAN system includes both single carrier and dual carrier modes. Monitoring in single carrier mode reduces battery consumption. Various techniques for enabling dual carrier mode are disclosed.
Patent KR-20100046251-A (KR)
Title: Ceramic multilayer substrate
Inventor: HASEGAWA TOMOYUKI
IPC: H05K3/46
Filed: 2008-07-31
Abstract: Disclosed is a ceramic multilayer substrate which is obtained by co-sintering a low dielectric constant layer, which is composed of an insulating material having a low dielectric constant, and a high dielectric constant layer, which is composed of a dielectric material having a high dielectric constant. The low dielectric constant layer contains a low dielectric constant ceramic component having a composition represented by the following formula: xBaO-yTiO-zZnO (wherein x, y and z each represents a molar ratio, while satisfying x + y + z = 1, 0.09 <= x <= 0.20, 0.49 <= y <= 0.61 and 0.19 <= z <= 0.42) and a boron oxide-containing glass component which is added in an amount of not less than 1.0 parts by weight but not more than 5.0 parts by weight per 100 parts by weight of the low dielectric constant ceramic component. The high dielectric constant layer is composed of a barium titanate dielectric material to which CuO and BiOare added.
Patent KR-20100061514-A (KR)
Title: Thermal spreader for heat pipe coolers and water coolers
Inventor: POMYTKIN VADIM ANATOLIEVICH
IPC: H01L23/427
Filed: 2007-09-17
Abstract: This invention relates to thermal spreader incorporated into heat pipe coolers and water coolers for electronic components, said spreader having optimal aspect ratio T/(√S) > 0.17 to provide optimal parameters of thermal resistance and lowering noise created by these coolers supplying by operating fans, where T is thickness of said thermal spreader and (√S) is square root of the surface area of the first surface of said thermal spreader. Further, the invention relates to electronic systems comprising said thermal spreader with optimal aspect ratio T/(√S) > 0.17 to provide better thermal management of electronic components incorporated into these electronic systems.
Patent KR-20100076965-A (KR)
Title: Solid acid, process for producing the solid acid, method for desulfurizing hydrocarbon oil using solid acid as desulfurizing agent
Inventor: TOIDA YASUHIRO
IPC: H01M8/06
Filed: 2008-09-04
Abstract: [PROBLEMS] To provide a method for desulfurization with a desulfurizing agent, which can efficiently desulfurize, for example, a hydrocarbon oil as a raw material and fuel for generating hydrogen for use in fuel cells, particularly kerosenes and light oils, without the need to use reduction treatment and hydrogen and at a temperature from room temperature to about 100°C, and a fuel cell system using the desulfurization method. There are also provided a solid acid useful as a constituent of the desulfurizing agent for use in the desulfurization method, and a process for producing the solid acid. [MEANS FOR SOLVING PROBLEMS] A solid acid comprising 20 to 99.9% by mass of aluminum oxide and 0.10 to 3.00% by mass of sulfur and having a specific surface area of not less than 150 m/g and a pore volume of not less than 0.35 ml/g, and an I/Iratio of 0.12 or less, wherein Irepresents a peak height of a peak (1450 ± 5 cm) attributable to a Lewis acid site as measured by pyridine adsorption Fourier transform infrared spectroscopy, and Irepresents a peak height of a peak (1540 ± 5 cm) attributable to a Broensted acid site, and a process for producing the solid acid, a method for desulfurizing a hydrocarbon oil using the solid acid as a desulfurizing agent, and a fuel cell system using the desulfurization method.
Patent KR-20100085121-A (KR)
Title: Robust led structure for substrate lift-off
Inventor: MO QINGWEI
IPC: H01L33/00
Filed: 2008-10-22
Abstract: An etching step is performed on an LED/substrate wafer to etch through the LED epitaxial layers entirely around each LED on the substrate wafer to form a gap between each LED on the wafer. The substrate is not etched. When the LEDs/substrates are singulated, edges of each substrate extend beyond edges of the LED die. The LEDs are flip-chips and are mounted on a submount with the LED die between the submount and the substrate. An insulating underfill material is injected under the LED die and also covers the sides of the LED die and ''enlarged'' substrate. The substrate is then removed by laser lift-off. The raised walls of the underfill that were along the edges of the enlarged substrate are laterally spaced from the edges of the LED die so that a phosphor plate can be easily positioned on top to the LED die with a relaxed positioning tolerance.
Patent KR-20100087347-A (KR)
Inventor: ARITOME SEIICHI
IPC: G11C16/04
Filed: 2008-10-15
Abstract: 본 발명의 실시예는 비휘발성 다중레벨 메모리 셀을 운용하기 위한 방법, 장치 및 시스템을 제공한다. 하나의 방법 실시예는 로우 선택 라인과 연결되는 제 1 셀에, 상기 제 1 셀이 프로그램될 수 있는 제 1 개수의 프로그램 상태를 할당하는 단계를 포함한다. 상기 방법은 상기 로우 선택 라인과 연결되는 제 2 셀에, 상기 제 2 셀이 프로그램될 수 있는 제 2 개수의 프로그램 상태를 할당하며, 이때, 상기 제 2 개수의 프로그램 상태는 상기 제 1 개수의 프로그램 상태보다 많다. 상기 방법은, 상기 제 2 셀을 상기 제 2 개수의 프로그램 상태 중 하나로 프로그램하기 전에, 상기 제 1 셀을 상기 제 1 개수의 프로그램 상태 중 하나로 프로그램하는 단계를 포함한다.
Patent KR-20100074312-A (KR)
Title: Circuit member connecting adhesive and semiconductor device
Inventor: NAGAI AKIRA
IPC: H05K1/14
Filed: 2008-11-28
Abstract: Provided is a circuit member connecting adhesive for connecting circuit boards facing each other. The circuit member connecting adhesive is composed of a resin composition containing a thermoplastic resin, a thermosetting resin and a curing agent, and metal hydroxide particles dispersed in the composition. The circuit member connecting adhesive has excellent reliability in connection between a semiconductor chip and a substrate, and improves recognition performance of an alignment mark to be used for alignment of a semiconductor chip with a substrate to a level sufficient for practical use.
Patent KR-20100084692-A (KR)
Title: Improvements in receivers for television signals
Inventor: WILLAME XAVIER
IPC: H04N21/488
Filed: 2002-11-13
Abstract: A television signals receiver for receives and stores television signals encoded at a variable data rate. Time information is generated based on the time of receipt of the signals that defines the duration of the television signals when output in decompressed form at a substantially constant data rate. The received signals are then written to a file on a hard disk (13) in received order together with the time information. The time information of signals stored in the file is monitored and old signals are deleted from the file such that the file stores signals corresponding to a predetermined period of time.
Patent KR-20100110322-A (KR)
Inventor: SAXE ROBERT L
IPC: G02F1/19
Filed: 2008-12-01
Abstract: 본 발명에는, 광변조 요소 등의 역할을 하는 필름에 전기장을 인가하기 위한 전극 수단과 상기 필름 사이의 적어도 일부의 표면에 대한 접착력을 향상시키도록 변형된 1개 이상의 오버코팅의 층이 제공된, 복사선 투과를 조절하기에 적합한 예컨대 현탁 입자 장치 (SPD) 등의 광전자 장치로서, 상기 오버코팅은 (a) 이산화티타늄 (TiO 2 ) 단독, (b) SiO x 와 반사 계수가 589 nm에서 1.54 이상인 무기 물질로 된 혼합물로 이루어지는 군으로부터 선택되는 것을 포함하는 소재로 형성되는 것인 광전자 장치가 제공된다.
Patent KR-20110025637-A (KR)
Inventor: SENIOR GEOFFERY DAVID
IPC: B03D103/02
Filed: 2009-01-09
Abstract: 니켈이 함유된 황화물을 활석 입자들을 포함하는 채굴 광석 또는 채굴 광석의 농축물로부터 분리하는 방법을 설명한다. 상기 방법은 적어도 하나의 부선 단계(flotation stage) 및 적어도 하나의 정선 회로(cleaner circut)에서 채굴 광석 또는 채굴 광석의 농축물의 슬러리를 처리하는 단계를 포함한다. 상기 방법은 본 명세서에서 설명한 바와 같이, 상기 슬러리의 입자들을 순차적으로 재-연마하는 단계를 더 포함한다.
Patent KR-20110005233-A (KR)
Title: 케토옥심에스테르계 화합물 및 그 이용
Inventor: KAMEYAMA YASUHIRO
IPC: C07C251/56
Filed: 2009-04-23
Abstract: 본 발명의 과제는 신규하고 또한 고감도의 광중합 개시제로서 이용 가능한 케토옥심에스테르계 화합물을 제공하는 것, 그리고 고감도이고 또한 고투과율의 층간 절연막용 및 컬러 필터용으로 유용한 광중합성 조성물을 제공하는 것이다.     본 발명은, 특정 구조를 갖는 케토옥심에스테르계 화합물 및 그 케토옥심에스테르계 화합물을 함유하는 광중합성 조성물이다.
Patent KR-20100106594-A (KR)
Inventor: WILSON RICHARD
IPC: H01L51/50
Filed: 2009-01-22
Abstract: 호스트 물질 및 블렌딩되거나 결합된 인광성 발광체를 포함하는 유기 발광 조성물을 포함하는 펄스 구동형 소자, 예컨대 디스플레이에 관한 것이다.  상기 인광성 발광체는 10 중량% 초과의 농도로 상기 호스트 물질에 존재하고, 상기 호스트 물질은 상기 인광성 발광체보다 높은 삼중항 에너지 준위를 갖는다.  상기 인광성 발광체가 호스트 물질에서 피크 효율을 갖는 농도는 10 중량% 초과이고, 상기 조성물은 형광성 발광체를 포함하지 않아서 사용되는 조성물로부터의 발광이 실질적으로 모두 인광이다.
Patent KR-20100124258-A (KR)
Inventor: MACDONALD GREGOR JAMES
IPC: A61K31/4196
Filed: 2009-03-18
Abstract: 본 발명은 하기 화학식 (I)의 1-아릴-3-아닐린-5-알킬-1,2,4-트리아졸 유도체 및 유사체 또는 그의 약제학적으로 허용되는 염, 이들의 제조 방법, 이를 포함하는 약제학적 조성물 및 치료에 있어서 이들의 용도에 관한 것이다: 
   
본 발명은 특히 니코틴성 아세틸콜린 수용체의 강력한 양성 알로스테릭(allosteric) 조절제, 즉 니코틴성 수용체 작용제의 효능을 증가시킬 수 있는 양성 알로스테릭 조절제에 관한 것이다.
Patent KR-20100134569-A (KR)
Inventor: KUBOTA TAKASHI
IPC: C08L63/00
Filed: 2009-02-26
Abstract: 본 발명은, 저온에서 빠르게 경화시킬 수 있으며, 접속 대상 부재의 접속에 사용된 경우, 상기 접속 대상 부재를 효율적으로 접속할 수 있는 경화성 에폭시 조성물을 제공한다.  본 발명의 경화성 에폭시 조성물은 에폭시 성분과 경화제를 함유하고, 상기 에폭시 성분이 하기 화학식 1로 표시되는 구조를 갖는 에폭시 화합물의 단량체, 상기 에폭시 화합물이 적어도 2개 결합된 다량체, 또는 상기 단량체와 상기 다량체의 혼합물을 포함한다. 
<화학식 1> 
   
(상기 화학식 1 중, R1 및 R2는 각각 탄소수 1 내지 5의 알킬렌기를 나타내고, R3은 수소 원자, 탄소수 1 내지 5의 알킬기 또는 하기 화학식 2로 표시되는 구조를 나타내고, R4는 수소 원자, 탄소수 1 내지 5의 알킬기 또는 하기 화학식 3으로 표시되는 구조를 나타냄) 
<화학식 2> 
   
(상기 화학식 2 및 화학식 3 중, R5 및 R6은 각각 탄소수 1 내지 5의 알킬렌기를 나타냄) 
<화학식 3>
Patent KR-20100132957-A (KR)
Inventor: KELLER ANTON WERNER
IPC: H02M1/34
Filed: 2008-03-25
Abstract: 펄스-폭 변조기를 형성하는 집적 회로(IC)(intergrated circuit)는 스위칭 전력 공급 장치(switching power supply)의 출력단의 스위칭 동작을 제어한다. 상기 출력단 변압기의 1차 권선에 연결된 완충용 커패시터(snubber capacitor)는 용량성의 결합된 충전 전류(capacitive coupled charging current)를 생성하기 위하여 생성된다. 상기 용량성의 결합된 충전 전류는 제 2 커패시터에서 제 2 전력 공급 전압의 제 1 부분을 생성하기 위하여 필터 또는 전하 저장 제 2 커패시터(charge storage second capacitor)에 연결되어진다. 출력단의 스위칭 사이클의 부분 동안, 완충용 커패시터는 공진 회로를 형성하기 위하여 인덕터에 연결된다. 상기 공진 회로는 상기 제 2 커패시터에서 IC에 전압을 가하기 위한 제 2 전력 공급 전압의 제 2 부분을 생성한다. 상기 제 2 전력 공급 전압은 IC에 전압을 가하기 위하여 사용된다.