baber/WOPTO huggingface dataset:
Patent KR-20160133688-A (KR)
Inventor: LEE CHANG HYUN
IPC: G11C16/34
Filed: 2015-05-13
Abstract: The present invention relates to a memory device and a memory system including the same. According to the present invention, the memory device comprises a memory cell array and a voltage generator. The memory cell array comprises: memory cells arranged in an intersecting area of word lines and bit lines; and a plurality of planes to which a separated ground selection voltage is applied, respectively. The voltage generator selectively supplies a ground selection voltage applied to the plurality of planes, respectively, on the basis of an erasure verification result. According to the present invention, the memory device selectively supplies the ground selection voltage applied to the plurality of planes on the basis of a erasure verification result to improve performance thereof.
Patent KR-20160134915-A (KR)
Title: Receiver optical modules
Inventor: LEE SEO YOUNG
IPC: H04B10/69
Filed: 2015-05-13
Abstract: The present invention relates to receiving photo modules. The receiving photo modules according to one embodiment of the present invention comprises: a photo detector having a plurality of channels; a block for arranging capacitors, which is formed on an upper part of the photo detector; a plurality of capacitors formed on the block for arranging capacitors; and an electronic wire for connecting the capacitors with electrodes of a plurality of channels of a corresponding photo detector. Each of the capacitors can be formed on the block for arranging capacitors to have the same distance with an electrode of a corresponding channel. According to one embodiment of the present invention, it is possible to reduce distortion and loss of signal characteristics of high frequency, and to improve the quality of a signal.
Patent KR-20160139147-A (KR)
Inventor: YANG CHUN HOO
IPC: A23L2/38
Filed: 2015-05-27
Abstract: 토마토는 대표적인 유효성분인 라이코펜이 다량 들어 있습니다 그런데 이 라이코펜을 일반인들은 조금추출되는 방식의 가열이나 주스형태로만 섭취하게되어 있어 라이코펜을 8배 추출시키는 칼륨을 토마토음료팩에 첨가하면 라이코펜이 8배추출할수 있게 됩니다 이를 이용하여 토마토와 카륨을 적당히 섞어서 
이 토마토의 라이코펜을 많이 추출되게 해서 사람들이 라이코펜을 더욱더 흡수할수 있게끔 건강에 도움이 되는 많큼 섭취할수있게 하기 위함입니다
Patent KR-20160011143-A (KR)
Inventor: LEE JAE SUNG
IPC: H02J7/02
Filed: 2015-05-27
Abstract: The present invention relates to a wireless power transmission method, a wireless power transmission apparatus, and a wireless charging system in a wireless power transmission field. A foreign object detection method of the wireless power transmission apparatus formed to wirelessly transmit power to a wireless power reception apparatus includes: acquiring frequency characteristics of current flowing through a coil in the wireless power transmission apparatus for a predetermined period of time; detecting a peak frequency corresponding to a peak value by using the acquired frequency characteristics; and comparing the peak frequency with a resonant frequency of the wireless power transmission apparatus; and detecting whether or not the foreign object is placed on the transmission apparatus through the comparison.
Patent KR-20160139849-A (KR)
Title: Pharmaceutical composition comprising miR-7, miR-18a or miR-18b for prevention or treatment of metabolic disease
Inventor: KIM TAE HOON
IPC: A61K31/713
Filed: 2015-05-29
Abstract: The present invention relates to a use of miRNA as a pharmaceutical composition for preventing or treating metabolic diseases. In the present invention, a candidate substance of metabolic diseases using miRNA is developed, and it is confirmed that the substance is effectively down-regulated in the RNA level and protein level through specific binding to the target area of LXR. Accordingly, miRNA defined in the present invention, i.e. miR-7, miR-18a or miR-18b can be used for treatment of metabolic diseases such as atheriosclerosis, a fatty liver, diabetes, hyperlipidemia, hypertension, angina, myocardial infarction, etc.
Patent KR-20160142466-A (KR)
Inventor: PARK HYO HOON
IPC: H01P5/12
Filed: 2015-06-02
Abstract: An optical device includes a main waveguide formed in a preset direction and two or more neighboring waveguides arranged next to the main waveguide based on a preset location. Optical wave of an optical signal progressed on the main waveguide uses a phenomenon of waveguide coupling with the neighboring waveguides, changes refractive ratio in a partial area of the main waveguide and the neighboring waveguides, and responds to control of coupling degrees between the main waveguide and the neighboring waveguide so as to control the strength of the optical signal progressing to the exit of the main waveguide.
Patent KR-20160142636-A (KR)
Inventor: KANG LEE IM
IPC: G02B6/12
Filed: 2015-06-03
Abstract: An embodiment of the present invention relates to an optical arrayed waveguide lattice type multiplexer/demultiplexer. The optical arrayed waveguide lattice type multiplexer/demultiplexer includes: a first substrate; a plurality of first waveguides disposed on the first substrate to overlap each other in the vertical direction, which is the thickness direction of the first substrate; a 1-1 cladding layer disposed between a 1-1 waveguide, which is nearest to the first substrate among the plurality of first waveguides, and the first substrate; a 1-2 cladding layer disposed between the plurality of first waveguides; and a 1-3 cladding layer disposed on a 1-2 waveguide farthest from the first substrate among the plurality of first waveguides.
Patent KR-20160144163-A (KR)
Inventor: BARK MUN SOO
IPC: A47K13/18
Filed: 2015-06-08
Abstract: The present invention relates to a disposable toilet cover (16) having a prevention tag for spatter of urine, the disposable toilet cover (16) comprising a circular pallet component in conformity with a size of a toilet seat of a general toilet bowl, and a punched hole such that excrement or urine is poured into the toilet bowl at the center of the circular pallet component. In addition, various types of urine spatter prevention tags are configured in a portion of the circular pallet component. Further, a folded line for continuous half-folding is formed on the basis of the central vertex of the circular pallet component, and then the disposable toilet cover can be carried out or deployed by being continuously folded in half folded form along the folded line. Therefore, it is possible to carry the disposable toilet cover in the form of conventional disposable toilet paper, and to unfold both of the circular pallet component and the urine spatter prevention tag when in use, so as to be used on the toilet seat of the general toilet bowl. The disposable toilet cover can be used to prevent bacteria and foreign substances from being combined with the urine and spattering and sticking to the body of the user, in addition to the contact area between the users hips and the toilet seat.
Patent KR-20150082131-A (KR)
Inventor: KIM K S
IPC: B65G13/00
Filed: 2015-06-09
Abstract: The present invention relates to a bearing cover assembly of conveyor rolls comprising: a bearing cover which has no snap ring assembly groove on an outside of a bearing seat in a bearing cover; a bearing inserted to the bearing seat; a plastic waterproof cover which comes in close contact with and is pressed to the bearing seat to have a waterproof property, wherein the waterproof cover has a spacer rod come in contact with a roll bracket on the outside, and the waterproof cover and the spacer rod having a shaft hole to which a roll shaft is fitted on a center; and a waterproof means which maintains the waterproof property in a rotational state with respect to the roll shaft on an inner face of the shaft hole. The present invention is to provide the bearing cover assembly of conveyor rolls which has a function of preventing rainwater from entering while reducing costs of the cover portion, and has a very easy assembly process. In the present invention, since a ring groove formed on an inner face of the bearing cover is omitted, costs of forming the ring groove are reduced, and cover strength remains high. In the present invention, the bearing cover is provided with the waterproof cover which blocks rainwater to prevent foreign substances from entering the bearing and to prevent rainwater from entering, thereby preventing premature aging of the bearing. According to the present invention, it is possible to easily and rapidly assemble a bearing cover; improve productivity; and reduce costs. In addition, the bearing cover is formed by plastic having lubrication, thus simultaneously reducing cover costs and costs of a snap ring. As described above, the present invention is to securely solve realistic problems in the field of manufacturing conveyor rolls.
Patent KR-20160117112-A (KR)
Inventor: SHIN JAE YOUN
IPC: A61B5/00
Filed: 2015-06-18
Abstract: The present invention relates to an intelligent electronic anklet using ultra-wideband (UWB) radar and an electronic anklet system comprising the intelligent electronic anklet, which can detect a pulse of a wearer by using UWB radar, and which can determine a state of the wearer and prevent a crime based on the detected pulse. An intelligent electronic anklet using UWB radar according to an embodiment of the present invention comprises: memory which stores a reference pulse of a wearer; a pulse information detection sensor which detects a pulse of the wearer; a processor which determines a state of the wearer by comparing the detected pulse with the reference pulse; and a wireless communication module which transmits a result of the determination to an external communication device capable of communicating with an intelligent electronic anklet. In this case, the pulse information detection sensor detects the pulse of the wearer by using UWB radar.
Patent KR-20160006591-A (KR)
Title: 텐셔너
Inventor: OGO TOSHITAKA
IPC: F16H7/08
Filed: 2015-06-18
Abstract: [과제] 텐셔너 바디의 내구성을 향상함과 동시에 텐셔너 바디의 경량화를 실현하고, 더불어, 설치 스페이스를 저감하는 텐셔너를 제공하는 것이다.  [해결 수단] 텐셔너 바디(110)와 플런저(120)와 래칫(130)을 구비하는 텐셔너(100)에 있어서, 텐셔너 바디(110)는, 플런저 수용공(111)의 외주에 배치되는 구멍 외주벽(112)과, 래칫 핀(140)의 핀 길이 방향으로 이간해서 배치되어, 래칫 핀(140)의 양단측을 지지하는 한 쌍의 핀 지지벽(116, 117)을 갖고, 구멍 외주벽(112)은, 플런저 수용공(111)의 중심을 통해 핀 길이 방향으로 연장되는 가상선(L)과 교차하는 한 쌍의 외주벽부분(113, 114)을 갖고, 한 쌍의 핀 지지벽(116, 117)의 외측면의 적어도 일방은, 외주벽부분(113, 114)의 외측면보다, 핀 길이 방향의 내측에 형성되어 있는 텐셔너(100).
Patent KR-20170001242-A (KR)
Inventor: JUNG SUN A
IPC: C11C5/02
Filed: 2015-06-26
Abstract: The present invention relates to a method of producing environmentally-friendly flower candles, comprising: a wax flower preparation step; a base candle preparation step; and a decoration step. The wax flower preparation step comprises: a wax paste melting step for melting a paste wax, in which a soy wax of main material is mixed with supplementary materials, to produce a paste wax solution; a cooling step for cooling the paste wax solution; a whipping step for whipping the paste wax having a hardened surface to produce a wax paste; and a molding step for molding the wax paste. The base candle preparation step comprises: a wick attachment step for attaching a tab having a wick attached thereto to the bottom of a container; a base wax melting step for melting an environmentally-friendly wax to produce a base wax solution; an additive mixing step for mixing additives with the base wax solution; and a candle body preparation step for injecting the base wax solution into the container having the wick attached thereto, and then cooling and solidifying the same to produce a candle body. Finally, the decoration step comprises a wax flower fusing step for fusing a lower part of the wax flower to the candle body.
Patent KR-20170001891-A (KR)
Inventor: KANG JUN SEONG
IPC: F16H57/029
Filed: 2015-06-26
Abstract: 다수개의 기어 또는 클러치들이 상호 결합된 변속기어 구성체; 변속기어 구성체를 감싸며 차체에 결합되는 케이스; 및 케이스와 차체의 체결 지점 측에서 케이스의 내주면과 외주면 사이에 마련되어 변속기어 구성체에서 발생된 진동이 차체로 직접 전달되는 것을 방지하는 중공;을 포함하는 차량용 변속기가 소개된다.
Patent KR-20160141348-A (KR)
Title: sinking-measuring method
Inventor: PARK SO HYUN
IPC: G01B5/00
Filed: 2015-07-06
Abstract: The present invention relates to a method of measuring settlement using a ground surface settlement system. The ground surface settlement system is installed to prevent risk factors which may be caused by subsidence of a ground surface in advance by performing periodical surveys after installing a measurement point on a ground surface and checking an amount of settlement of the ground due to tunnel excavation or embankment.
Patent KR-20170006806-A (KR)
Inventor: LIM IN GYU
IPC: B63B21/26
Filed: 2015-07-09
Abstract: 앵커 장치가 개시된다. 본 발명의 일 실시예에 따른 앵커 장치는, 하나 이상의 제1 앵커, 및 이러한 제1 앵커가 내부에 결합되도록 결합홈이 형성되고 이러한 제1 앵커를 해저의 목표 관입지점으로 운반하는 제2 앵커를 포함한다. 여기서, 제1 앵커는 제2 앵커가 관입지점과 충돌시 관성에 의해 제2 앵커로부터 분리되어 관입지점으로 관입된다.
Patent KR-20170010260-A (KR)
Inventor: GANG DAL UNG
IPC: A23L11/20
Filed: 2015-07-17
Abstract: 본 발명은 무즙이 첨가된 메주, 물 대신 무즙을 사용하여 메주를 제조하는 방법, 물 대신 무즙을 사용하여 장류를 제조하는 방법에 관한 것으로, 좀 더 상세하게는 물 대신 무즙을 사용하여 메주 및 장류를 제조하는 방법에 관한 것이다. 
본 발명에 의한 무즙 메주의 제조방법은, 무즙을 준비하는 준비 단계와, 메주콩을 무즙에 불리는 침지 단계와, 불린 메주콩을 무즙에 삶는 증숙 단계와, 증숙된 메주콩으로 메주를 성형하는 성형 단계와, 성형된 메주를 건조시키는 건조 단계를 포함한다. 또한, 장류의 제조방법은, 메주, 소금, 무즙을 혼합하는 단계와, 혼합물을 발효시키는 단계와, 발효된 혼합물 중 액체를 달이는 단계와, 달인 액체를 발효시키는 단계를 포함한다. 
전술한 방법으로 제조된 무즙 메주는, 메주를 단시간에 건조하여 발효과정을 생략함으로써 발효과정에서 발생하는 냄새를 제거할 수 있다. 또한, 상술한 무즙 메주(발효과정을 생략한 메주)를 사용하여 장을 담글 경우 전통장류 특유의 강한 냄새 또한 제거할 수 있고, 장을 담그는 시간을 단축시킬 수 있다. 특히, 메주콩과 무즙의 성분을 모두 함유하므로 영양이 풍부하고, 동일한 식재료를 사용했을 때 월등한 음식 맛을 낼 수 있다.
Patent KR-20170014579-A (KR)
Title: Organic light emitting display device
Inventor: KIM KANG HYUN
IPC: H01L27/32
Filed: 2015-07-30
Abstract: To provide an organic light emitting display device capable of reforming a brightness non-uniformity phenomenon by improving the thickness uniformity of an organic light emitting layer, the present invention provides the organic light emitting display device which includes a substrate which includes a pixel region, a first inorganic insulation film which is arranged on the substrate and has hydrophobic properties, a first electrode which is arranged on the pixel region of the substrate, and the organic light emitting layer which is arranged on the upper side of the first electrode. The first inorganic insulation film is exposed in a boundary part of the pixel region by the first electrode.
Patent KR-20170014731-A (KR)
Inventor: CHOI JAE HONG
IPC: G02B5/20
Filed: 2015-07-31
Abstract: The present invention relates to a dipyrromethene-type compound. Specifically, the present invention relates to the dipyrromethene-type compound which is a dipyrromethene metal complex represented by chemical formula 1 or chemical formula 2, and dipyrromethene-type compound which is the isomer of the dipyrromethene metal complex.
Patent KR-20170016743-A (KR)
Title: Battery pack
Inventor: PARK HAN KYU
IPC: H01M10/052
Filed: 2015-08-04
Abstract: According to the present invention, a battery pack is disclosed. The battery pack includes a first cell group; a second cell group; and a connector including a first-first connector terminal electrically connected to a first electrode of the first cell group, a first-second connector terminal electrically connected to a second electrode of the first cell group, a second-first connector terminal electrically connected to a first electrode of the second cell group, and a second-second connector terminal electrically connected to a second electrode of the second cell group. The first-first connector terminal is physically and separably makes contact to the second-first connector terminal, and the first-second connector terminal is physically and separably makes contact to the second-second connector terminal, thus a parallel connection of a plurality of cell groups is physically released.
Patent KR-20170019715-A (KR)
Inventor: YU YOUNG UK
IPC: G08G1/00
Filed: 2015-08-12
Abstract: 본원발명의 영상복합 센서노드를 이용한 개별차량인식 및 주차관리 시스템은, 복수개의 개별 주차구역들 각각의 일 측면에 배치되어, 상기 개별 주차구역들에 접근 주차하는 차량을 인지하고, 각각에 주차된 개별차량들의 차량번호판을 포함한 일정부분을 촬영하고, 촬영된 영상을 외부 단말로 전송하는 복수 개의 영상복합 센서노드들; 및 상기 영상복합 센서노드들로부터 실시간으로 전송된 각각의 차량번호판을 포함한 영상들을 기초로 차량번호를 인식하고, 주차 상태를 데이터베이스로 구축하여 주차장별 개별주차 상황을 모니터링하며, 요청 시 사용자 단말로 고객의 개별차량 주차정보를 전송하는 주차관리 서버를 포함하는 기술을 제공함에 기술적 특징이 있다.
Patent KR-20170024629-A (KR)
Title: Liquid crystal display device and manufacturing method thereof
Inventor: LEE SEUNG KYU
IPC: G02F1/1362
Filed: 2015-08-25
Abstract: A liquid crystal display according to an aspect of the present invention includes a first substrate including a display region and a non-display region, and a plurality of data fan-out lines disposed in the non-display region and including a first conductive line extended toward the display region and a second conductive line extended and overlapping with the first conductive line. At least a part of the second conductive line includes a first line part extended in a direction parallel to an x axis and a second line part extended in a direction parallel to a y axis. The upper surface of the second conductive line in the first line part includes an upwardly inclined surface tilted toward the negative direction of the y axis. So, display quality can be improved.
Patent KR-20170024646-A (KR)
Title: Transparent display device and method of compensating an image for the same
Inventor: SEO YOUNG JUN
IPC: G09G3/32
Filed: 2015-08-25
Abstract: A transparent display device comprises: a transparent display panel which displays an image; a scan driver which provides a scan signal to the transparent display panel; a data driver which driver converts image data into a data signal based on an applied gamma curve and provides the data signal to the transparent display panel; a timing controller which controls the scan driver and the data driver; and a gamma curve adjuster which adjusts the applied gamma curve based on a reference gamma value of a reference gamma curve, luminance of incident light that enters the transparent display panel, light transmittance of the transparent display panel, and panel-luminance of the transparent display panel.
Patent KR-20150104077-A (KR)
Title: Electrochemical cell
Inventor: STALDER MICHAEL
IPC: H01M50/553
Filed: 2015-08-28
Abstract: The present invention relates to an electrochemical cell that comprises: an anode (20) contacted with an anode current collector (16), and arranged between a separator (24) and the anode current collector (16); a cathode (22) contacted with a cathode current collector (18), and arranged between the separator (24) and the cathode current collector (18); and a separator (24) arranged between the anode (20) and the cathode (22). The anode current collector (16) and the cathode current collector (18) are formed with an encapsulating housing (28) with respect to an assembly of the anode (20), the cathode (22), and the separator (24).
Patent KR-20170031352-A (KR)
Inventor: CHOI CHAN SOO
IPC: C12N1/20
Filed: 2015-09-11
Abstract: The present invention relates to a new and renewable energy generation system which dramatically improves generation and storage of electricity by connecting a renewable energy generation system such as solar power to a microorganism fuel cell system using organic wastewater and heavy metal wastewater. The present invention has a novel advantage of electricity production together with organic wastewater treatment in comparison with an existing storage system capable of only charge and discharge. In addition, an energy recovery system of a microorganism cell connected with a heavy metal regeneration system can be used, and also heavy metal wastewater contaminated with complex heavy metal ions can be used.
Patent KR-20170035083-A (KR)
Title: Swash plate compressor
Inventor: LEE DONG JOO
IPC: F04B27/10
Filed: 2015-09-22
Abstract: The present invention relates to a swash plate compressor, which can prevent an internal leakage by securing an enough sealing area between a front end of a cylinder block and a valve plate as a portion of a bush is installed in a center bore to protrude more than the cylinder block toward the valve plate installed to be adjacent to the bush, improve efficiency of a compressor by quickly discharging compressed refrigerant, improve durability of the bush and the cylinder block by increasing a support portion of a rotating shaft to disperse power generated by operation of the compressor, and minimize an operation error of the swash plate compressor.
Patent KR-20170040395-A (KR)
Title: Polyester Complex Ball Fiber That Is Good For Permanent Compression Recovery Rate
Inventor: KIM NAM HOON
IPC: A41D31/00
Filed: 2015-10-02
Abstract: The present invention provides a polyester-based ball fiber excellent in permanent compression recovery rate, having a pre-washing permanent compression recovery rate of 94% to 98%, and using the following hollow composite yarn. In the present invention, a polytrimethylene terephthalate polymer or a polybutylene terephthalate polymer has a side-by-side type configuration in a polyethylene terephthalate polymer. The side-by-side type has the form of the hollow composite yarn and has an annular cross section with a circular hollow portion accounting for 5% to 30% of the total area formed at the center of the cross section.
Patent KR-20170041054-A (KR)
Title: 복수의 에어오리피스를 갖는 슬라이더를 포함한 리니어 스테이지
Inventor: KANG SOON CHEON
IPC: H02K41/02
Filed: 2015-10-06
Abstract: 에어오리피스부를 포함하는 리니어 스테이가 개시된다. 개시된 리니어 스테이지는 석재로 이루어진 베이스, 상기 베이스 상부에 간격을 두고 서로 평행하게 배치되는 좌측 및 우측 가이드 레일, 및 저면이 상기 베이스의 상면에 대향하고, 양 측 경사면이 상기 좌측 및 우측 가이드 레일의 경사면에 대향되는 사다리꼴 형상의 슬라이더를 포함하는 것을 특징으로 할 수 있다.
Patent KR-20170041557-A (KR)
Inventor: JANG DONG SU
IPC: H04L12/26
Filed: 2015-10-07
Abstract: 관리서버, 호스트 서버 및 가상 서버를 포함하는 가상 시스템에 있어서, 장애 조치(failover)를 판단하는 방법은 관리서버와 호스트 서버 사이에 제1심장박동(heartbeat) 메시지를 교환하여 호스트 서버의 장애 여부를 판단하는 제1단계, 제1단계에서 호스트 서버가 장애로 판단되는 경우, 호스트 서버 상에서 동작하는 가상 서버와 관리서버 사이에 제2심장박동 메시지를 교환하여 가상 서버의 장애 여부를 판단하는 제2단계, 및 제1단계 및 제2단계의 결과에 따라 고가용성(High Availability) 기능을 수행하는 단계를 포함한다.
Patent KR-20170042416-A (KR)
Title: Method for treating arsenic contaminated soil using alkali solution washing with ulstrasonic wave
Inventor: KIM JAE GON
IPC: B09C1/08
Filed: 2015-10-08
Abstract: The present invention relates to a method for restoring arsenic contaminated soil. According to the present invention, arsenic can be separated from soil particles by washing arsenic contaminated soil using a basic solution and irradiating ultrasonic waves. Also, the surface of silicate minerals is partially melted using the basic solution and a manganese oxide is exposed to the basic solution so residual arsenic can be removed.
Patent KR-20170044835-A (KR)
Title: 802.1x 기반 동적 호스트 접근통제 시스템 및 방법
Inventor: KIM JEONG HO
IPC: H04L29/06
Filed: 2015-10-16
Abstract: 본 발명은 802.1X 기반 동적 호스트 접근통제 시스템 및 방법에 관한 것으로서, 사용자 호스트에 대해 802.1X에 의해 사용자 인증 및 IP 할당을 수행하는 인증 서버와, 인증 및 IP 할당 과정에서 사용자 호스트 정보에 대한 프로파일링을 수행하는 호스트 프로파일링 모듈과, 프로파일링된 사용자 호스트 정보를 이용하여 접근통제 정책을 확인하고, 사용자 호스트 접속 사실을 통보하는 제어 서버와, 사용자 호스트별 접근통제 정책을 관리하고, 방화벽 정책을 변경 및 삭제하는 접근통제 에이전트를 포함하는 접근통제 대상 서버를 포함한다. 본 발명에 따르면, 802.1X 기반 동적 호스트 접근에 대하여 정책에 따라 접근 허용 및 차단을 제어함으로써 외부 공격에 노출될 위험성을 방지할 수 있다.
Patent KR-20160047989-A (KR)
Inventor: HAEHNEL MARCEL
IPC: H01J37/32
Filed: 2015-10-19
Abstract: An apparatus for the plasma treatment of surfaces includes a first electrode (4) and a second electrode (7), an alternating voltage source (6) between the first and second electrodes (4, 7), and an electrical field formed at least between the first and second electrodes (4, 7), an effective area (9) which is arranged in front of the first electrode (4) and in which a surface (2) to be treated can be positioned. The second electrode is arranged to be closer to the effective area (9) than the first electrode (4). The apparatus provides at least one process gas channel (3) for at least one stream of process gas with at least one outlet (5) in the first electrode (4). The at least one outlet (5) faces the direction of the effective area (9). The at least one stream of process gas collides with the electrical field. The electrical field converts the at least one stream of process gas into a stream of plasma. The stream of plasma collides with the effective area (9). Thus, the apparatus may enable the indirect corona treatment of a surface at no plasma flow rate or at a very low plasma flow rate.