baber/WOPTO huggingface dataset:
Patent KR-20170028711-A (KR)
Title: Vortex flowmeter detector unit and vortex flowmeter
Inventor: RYU KYE HYEON
IPC: G01F1/32
Filed: 2015-09-04
Abstract: The present invention relates to a vortex flowmeter sensor unit (70) to measure a flow rate of a fluid flowing in a flow passage comprising: a front inlet pipe connection path (71) extended and formed in a groove shape; a first side inlet pipe connection path (72) interconnected to the front inlet pipe connection path, and extended and formed in one direction perpendicular to the front inlet pipe connection path; a second side inlet pipe connection path (73) interconnected to the front inlet pipe connection path, and extended and formed in another direction perpendicular to the front inlet pipe connection path; and sensors (75a, 75b, 75c, 75d) respectively disposed on the first side inlet pipe connection path and the second side inlet pipe connection path.
Patent KR-20170032729-A (KR)
Inventor: PARK KYUNG SHIN
IPC: A45D44/12
Filed: 2015-09-15
Abstract: 본 발명은 보호 캡에 관한 것으로, 본 발명의 일 측면에 따르면, 제1 축을 기준으로 길이방향을 따라 구부러지거나 펼쳐지도록 마련된 베이스 부재; 상기 베이스 부재가 상기 제1 축을 기준으로 구부러진 상태에서 사용자의 귀에 고정될 수 있는 위치에 각각 마련된 한 쌍의 고정부재; 상기 제1 축을 기준으로 베이스 부재가 구부러진 상태에서 사용자의 턱 주위를 둘러싸도록 베이스 부재에 마련된 제1 잠금부재; 및 상기 베이스 부재의 구부러짐 상태를 고정시키기 위하여 상기 제1 잠금부재와 탈착 가능하게 결속되도록 상기 베이스 부재에 마련된 제2 잠금부재를 포함하는 보호 캡이 제공된다.
Patent KR-20170033022-A (KR)
Title: Positive-type photosensitive resist composition and insulation layer prepared from the same
Inventor: CHOI SOK KYUN
IPC: H01B3/30
Filed: 2015-09-16
Abstract: The present invention relates to a photosensitive resin composition and, more specifically, to a positive-type photosensitive resin composition and an insulation layer prepared from the same. The positive-type photosensitive resin composition comprises: a binder resin (A) including a first resin of which at least part of hydroxyl groups are protected by an acid decomposable group, a second acryl resin comprising an epoxy group and a third resin comprising a repeated unit in a specific structure; a photoacid generator (B); and a solvent (C). Accordingly, the positive-type photosensitive resin composition has excellent sensitivity and stability over time and can form an insulation layer having excellent adhesion.
Patent KR-20170033170-A (KR)
Inventor: LEE MU CHUN
IPC: B26F1/02
Filed: 2015-09-16
Abstract: The present invention relates to a large in-mold label punching device, improved to enable mass production. The present invention comprises: a punching means (20); and a film loading means (30).
Patent KR-20150136035-A (KR)
Title: Treatment system for harmful waste gases
Inventor: JANG HEE HYUN
IPC: B01D53/96
Filed: 2015-09-23
Abstract: The present invention relates to a harmful gas processing system of which the structure is straightforward and which makes it possible to effectively process harmful gas containing a nitrogen oxide or the like. According to the present invention, the harmful gas processing system comprises: a processing tank (1) where a first gas supply part (5) is formed at the bottom part and a gas discharge part (2) is formed at the top end thereof; a collecting part (10) comprising a liquid oxidizing agent collecting part (14) formed on a lower inner part of the processing tank (1), and a liquid reducing agent collecting part (15) which is separated from the liquid oxidizing agent collecting part (14); a contact-oxidation part (11) comprising a gas-liquid-contact packing material layer (16) which is disposed on an upper part of the first gas supply part (5) and is opened to the liquid oxidizing agent collecting part (14), and further comprising an oxidant spray nozzle (23) which is linked to the liquid oxidizing agent collecting part (14) so as to spray an oxidant onto the gas-liquid-contact packing material layer (16); a contact-reduction part (13) comprising a gas-liquid-contact packing material layer (34) which is disposed on an upper part of the contact-oxidation part (11) and is disposed to allow the processed gas which has gone through the contact-oxidation part (11) to pass through, and further comprising a reducing agent spray nozzle (36) which is linked to the liquid reducing agent collecting part (15) so as to spray a reducing agent onto the gas-liquid-contact packing material layer (34); and a diffusion isolation part (37) disposed between the contact-oxidation part (11) and the contact-reduction part (13), and allowing the diffusion of the processed gas which passes therethrough and guiding the liquid reducing agent, which has fallen from the contact-reduction part (13), to the liquid reducing agent collecting part (15) through a bypass tube (35).
Patent KR-20170037412-A (KR)
Title: Method for manufacturing natural cork film
Inventor: SONG SU WAN
IPC: B32B27/08
Filed: 2015-09-25
Abstract: The present invention relates to a method for manufacturing a natural cork film, capable of preventing a phenomenon, in which discoloration due to oxidation of the cork occurs, through a step for bleaching a cork layer using a bleaching agent. The method for manufacturing a natural cork film according to the present invention comprises the following steps: processing the natural cork into a plate shape to form a thin cork layer; performing a pretreatment process to prevent discoloration of the cork layer of the thin film; attaching fibers to one side of bleached cork layer to form a fiber layer, and attaching a resin sheet to the fibrous layer to form a resin layer.
Patent KR-20170038307-A (KR)
Title: Display Device Including Touch Panel And Method For Driving the Same
Inventor: KIM JONG WOO
IPC: G09G3/36
Filed: 2015-09-30
Abstract: The present invention relates to a display device including a touch panel, which may reduce power consumption thereof by interrupting driving a driving circuit configured to drive a driving circuit for driving a display panel or interrupting driving a touch sensing circuit for driving the touch panel, when the driving of the driving circuit configured to drive the display panel or the touch panel is unnecessary, and a method for driving the same. A first abnormality signal is received when connection between an external set and a timing controller is abnormal and a second abnormality signal is received when connection between the external set and an MCU is abnormal. Further, when the first abnormality signal is input, driving of a gate driver and a source driver IC configured to drive the display panel is interrupted, and when the second abnormality signal is input, driving of a touch sensing IC configured to drive the touch panel is interrupted.
Patent KR-20150118569-A (KR)
Title: Monomer vaporizing device and control method of the same
Inventor: LEE YONG SUK
IPC: C23C16/452
Filed: 2015-09-30
Abstract: An organic vaporizing device and a method for controlling the same are disclosed. The present invention comprises: a first vaporizer vaporizing a first organic matter; a second vaporizer vaporizing a second organic matter; a first flow pipe where the first organic matter flows; a second flow pipe where the second organic matter flows; a transition tube supplying at least one among the first organic matter and the second organic matter to a deposition chamber; a control valve controlling an opening degree of at least one among the first flow pipe and the second flow pipe; a first sensor unit measuring at least one among pressure and temperature of the first vaporizer; a second sensor unit measuring at least one among the pressure and the temperature of the second vaporizer; and a control unit controlling the control valve to seal at least one among the first flow pipe and the second flow pipe.
Patent KR-20170039408-A (KR)
Inventor: YANG KYONG WOL
IPC: A61L9/01
Filed: 2015-10-01
Abstract: The present invention relates to an aroma-persisting aromatic product using a volcanic stone and, more specifically, to an aromatic product comprising: a flavoring; a solvent for dissolving the flavoring; and a volcanic raw stone. The aromatic product of the present invention has an effect of remarkably extending fragrance persistence by using the volcanic stone as an adsorbent substrate.
Patent KR-20170043354-A (KR)
Title: Rotary tower type lifeboat launching apparatus
Inventor: JEONG JIN HEE
IPC: B63B23/00
Filed: 2015-10-13
Abstract: A rotary tower type lifeboat launching apparatus is disclosed. The rotary tower type lifeboat launching apparatus comprises: a rotary tower type structure in which a plurality of lifeboats are mounted; and a guide rail structure installed in a vertically lower direction of the rotary tower type structure to provide a launching path of the lifeboats.
Patent KR-20170044828-A (KR)
Title: Preparation method of ginsenoside-Rd using an enzyme
Inventor: OH JIN HWAN
IPC: C12P19/44
Filed: 2015-10-16
Abstract: The objective of the present invention is to provide a more safe and effective preparation method of ginsenoside Rd. Alpha-galactosidase derived from Aspergillus sp. and Penicillium sp. is reacted with ginsenoside Rb1, Rb2, and Rc (in a single or a complex ginsenoside form) or a mixture containing one or more of the ginsenosides, so the ginsenoside Rd is produced with high yield. The ginsenoside Rd can be produced with a high conversion rate by making the alpha-galactosidase derived from Aspergillus sp. and Penicillium sp. react with ginsenoside Rb1, Rb2, and Rc (in a single or a complex ginsenoside form).
Patent KR-20170045857-A (KR)
Title: The method of brokering international IP exchange to increasing IP reciprocity activity
Inventor: SEONG NAK HOON
IPC: G06Q50/18
Filed: 2015-10-20
Abstract: The present invention relates to a method for intermediating an international IP application to increase an exchange application in the international IP application. In the present invention, IOU is an intermediary agency that plays a role of integrating outgoing with incoming in international IP transactions. When a name of a designated patent office is inputted on a main page, a web site is composed of a balancing table window of the designated patent office to display a balancing table of the designated patent office, a search window to display and search patent office materials corresponding to a search formula when a condition of the search formula is inputted, and a contact window to input a content requiring cooperative execution or exchanging information with the IOU. Therefore, the present invention can maximize profits by exchanging patents.
Patent KR-20170047087-A (KR)
Title: The panel for wall of a set building and thereof construction method
Inventor: KIM SONG KUN
IPC: E04F13/08
Filed: 2015-10-22
Abstract: The present invention relates to a base panel of a prefabricated building, and an installation method thereof. The base panel fixated to a wall to fixate joining panels for the prefabricated building is composed of a first base panel and a second base panel. A normal cross section of the first base panel is formed into a square shape. A T-shaped fixating groove and a locking protrusion are formed in each of an upper central part, a lower central part, and a left central part of the first base panel in a longitudinal direction. A locking protrusion is formed on an upper right part and a lower right part of the first base panel. A locking groove is formed between the locking protrusions. A normal cross section of the second base panel is formed into a rectangular shape. A T-shaped fixating groove and a locking protrusion are formed on an upper central part, a lower central part, and a left central part of the normal cross section in a longitudinal direction. A locking protrusion is formed on the upper right part and a lower right part of the second base panel. A locking groove is formed between the locking protrusions. Accordingly, the base panel of the prefabricated building obtains an effect of reducing a time required to construct the prefabricated building. In addition, a structure of the base panel is simple, thereby the base panel being easily manufactured and installed. Additionally, the base panel of the prefabricated building is capable of reducing labor expenses by being rapidly installed.
Patent KR-20170047615-A (KR)
IPC: A61J3/06
Filed: 2015-10-23
Abstract: The present invention relates to a pill cutting device, which is capable of quickly and accurately cutting pills using a mechanical device, and can prevent breakage of the pills during a cutting process. The pill cutting device comprises: a supply part for supplying pills; a clamping part which is installed at a lower part of the supply part, is provided with the pills from the supply part, and fixes the pills; and a cutting part which is spaced apart from the clamping part and cuts the pills fixed to the clamping part while being moved toward the clamping part.
Patent KR-20150132813-A (KR)
Inventor: KIM SUN CHANG
IPC: C07K19/00
Filed: 2015-11-05
Abstract: The present invention relates to amphipathic peptide with improved lipase activity, an amphipathic peptide-lipase conjugate connected to lipase, a polynucleotide which codes the conjugate, an expression vector comprising the polynucleotide, a transformant that the expression vector is introduced, a producing method of the conjugate, a decomposing method of lipid using the conjugate, and a producing method of a bio-diesel using the lipase.
Patent KR-20170053977-A (KR)
Inventor: LEE HYUNG JU
IPC: B60W10/06
Filed: 2015-11-09
Abstract: 본 발명은 SSC 해제 및 시동실패시 백업시동방법 및 장치에 관한 것이다. 본 발명에 따르면, SSC 진입 후 재시동이 실패하더라도 백업 시동방법에 의해 재시동을 시도하여, 재시동 실패로 인한 안전문제를 방지할 수 있다.
Patent KR-20170056065-A (KR)
Title: Gas Compressor Systems
Inventor: KIM YOUNG HUN
IPC: F04B49/22
Filed: 2015-11-12
Abstract: The present invention relates to a gas compressor system, and specifically, relates to a gas compressor system, performing control to supply coolant with a proper temperature to cool gas and enhancing operation stability to restore a normal condition in a short time when surge occurs. To this end, the system comprises: a suction unit including a pressure control valve installed in a suction pipe through which gas is supplied and controlling the pressure of gas transferred and sucked by the suction pipe, and a suction valve to control a flow rate of the gas transferred from the pressure control valve; a compression unit to compress the gas transferred from the suction unit and to cool the compressed gas; a discharge unit to discharge the gas transferred from the compression unit when an abnormal high-pressure occurs and to discharge the gas to a gas customer in the case of a normal pressure; an anti-surge unit recirculating the pressure of the gas to maintain the normal pressure when surge occurs in a gas compressor, and having a second cooler cooling the circulated gas to restore the normal pressure from the surge; and a coolant supply unit to supply coolant while circulating the coolant through the first cooler of the compression unit and the second cooler of the anti-surge unit.
Patent KR-20170056090-A (KR)
Title: 삼강벼 내한발성 분자마커 및 이의 용도
Inventor: SHIN DONG JIN
IPC: C12Q1/68
Filed: 2015-11-12
Abstract: 본 발명은 삼강벼 내한발성 분자마커 및 이의 용도에 관한 것으로, 보다 구체적으로, 본 발명은 삼강벼 내한발성 분자마커, 상기 분자마커를 검출할 수 있는 프로브 또는 증폭할 수 있는 프라이머를 포함하는 내한발성 삼강벼 선별용 조성물, 상기 조성물을 포함하는 내한발성 삼강벼 선별용 키트 및 상기 삼강벼 내한발성 분자마커를 검출하는 단계를 포함하는 내한발성 삼강벼 선별방법에 관한 것이다. 
본 발명에서 제공하는 삼강벼 내한발성 분자마커를 이용하면 내한발성 벼 계통 및 품종의 육종 효율을 증대할 수 있고 내한발성 대량 생물검정을 위한 투자비용을 절감할 수 있다.
Patent KR-20170058091-A (KR)
Inventor: LEE TAE IL
IPC: B01J35/00
Filed: 2015-11-18
Abstract: The present invention is to provide a composite photocatalyst comprising a metal oxide and crystalline poly[3-hexylthiophene] adsorbed on part of the surface of the metal oxide, and a method for preparing the same. According to the present invention, through effects of implementing excellent photocatalyst decomposition abilities and chemical durability, the composite photocatalyst comprising a metal oxide and crystalline poly[3-hexylthiophene] and the preparation method can be used as an organic-inorganic visible ray composite photocatalsyt system with high efficiency used in a field requiring harmful gas decomposition, and as a method for easily preparing the same.
Patent KR-20170058518-A (KR)
Title: Method for producing fermented Moringa oleifera powder with increased amino acid content
Inventor: JEON TAE HO
IPC: A23L1/305
Filed: 2015-11-19
Abstract: The present invention relates to a method for producing a Moringa oleifera fermented powder having an increased amino acid content, which comprises the following steps: (a) mixing a Massa Medicata Fermentata powder which is obtained by pulverizing dried Massa Medicata Fermentata with water and leaving the same alone; (b) mixing and fermenting Moringa oleifera leaves with a mixture left alone in the step (a); and (c) drying a Moringa oleifera fermented product fermented in the step (b) and pulverizing the Moringa oleifera fermented product to obtain a powder. The present invention also relates to the Moringa oleifera fermented powder having the increased amino acid content produced by the method.
Patent KR-20170059067-A (KR)
Inventor: JEONG CHEOL WOONG
IPC: A61K6/00
Filed: 2015-11-19
Abstract: 본 발명은 인공치아를 환자에게 이식했을 때 그 이식된 인공치아의 색상이 인접한 자연 치아의 색상과 최대한 유사한 색상을 연출하도록 인공치아를 착색하는데 사용되는 인공치아 착색용 조성물에 관한 것으로, 그 구성은, 
인공치아의 색상을 자연 치아 색상과 유사하게 연출하도록 하는 인공치아 착색용 조성물에 있어서, 인공치아 착색용 조성물은, 컬러 크롬(Cr) 액, 컬러 테르븀(Tb) 액, 컬러 바나듐(V) 액, 컬러 질산코발트(CoN 2 O 6 )액, 컬러 황산동(CuSO 4 ) 액, 컬러 질산알루미늄(Al(NO 3 )3) 액, 컬러 질산철(Fe(NO 3 )2) 액, 컬러 이리듐(Ir) 액 및 증류수를 혼합하여 된 컬러 액에 휘발성 컬러염료를 혼합하여 된 것으로 이루어진다.
Patent KR-20170059068-A (KR)
Inventor: CHA NAM GOO
IPC: F21V17/10
Filed: 2015-11-19
Abstract: The present invention relates to a light source module capable of improving position accuracy when aligning an LED chip on a circuit board, a display panel, and a display apparatus having the same. The light source module according to an embodiment of the present invention comprises: a circuit board having a plurality of chip mounting areas and having at least one connection pad disposed in each of the chip mounting areas; at least one alignment component disposed in each of the plurality of chip mounting areas and having a convex or concave shape; and a plurality of LED chips mounted on each of the plurality of chip mounting areas to have an electrode electrically connected to the connection pad and having a structure coupled with the alignment component.
Patent KR-20170061928-A (KR)
Title: 오염된 공기의 악취와 휘발성 유기물질을 처리하는 장치
Inventor: YEON IK JUN
IPC: A61L9/20
Filed: 2015-11-27
Abstract: 본 발명은 오염된 공기 중의 악취와 휘발성 유기물질을 처리하는 방법 및 장치에 관한 것으로, 오염공기 유입구와; 상기 유입구의 일단에 연결되고 내부에 필터를 구비하여 상기 유입구를 통하여 유입된 오염공기에서 먼지입자를 걸러주기 위한 전처리 챔버와; 상기 전처리 챔버의 출구 단부에 연결되고 내부에 오존발생 UV램프와 TiO 2  계 광촉매를 구비하여 상기 전처리 챔버를 통과한 오염된 공기 중의 악취와 휘발성 유기물질(VOC)을 광산화반응 및 오존산화반응 처리하기 위한 광산화반응 챔버와; 상기 광산화반응 챔버의 출구 단부에 연결되고 오존반응촉매가 충진된 오존제거수단을 구비하여 상기 광산화반응 챔버를 통과한 공기에 함유된 잔류 오존을 제거하기 위한 후처리 챔버와; 상기 후처리 챔버의 출구 단부에 연결되는 공기 배출구를 포함하여 구성되는 것을 특징으로 하는 오염된 공기 중의 악취와 휘발성 유기물질(VOC)의 처리장치에 관한 것이다.
Patent KR-20170064913-A (KR)
Inventor: KIM YU SEOK
IPC: H01M10/0525
Filed: 2015-12-02
Abstract: 본 발명은 차량용 배터리의 충전상태 추정 장치 및 그 방법에 관한 것으로, 충전전류에 상응하는 SOC가 기록된 맵(map)을 충전전압(LDC의 출력전압)별로 구비하고, 이에 기초하여 리튬이온 배터리의 SOC를 추정함으로써, 리튬이온 배터리의 SOC를 정확도 높게 추정할 수 있는 차량용 배터리의 충전상태 추정 장치 및 그 방법을 제공하고자 한다. 
이를 위하여, 본 발명은 차량용 배터리의 충전상태 추정 장치에 있어서, 충전전류에 상응하는 SOC(State Of Charge)가 기록된 맵(map)을 충전전압별로 저장하는 저장부; 리튬이온 배터리를 충전하는 LDC(Low voltage DC-DC Converter); 리튬이온 배터리의 충전전류를 감지하는 전류센서; 및 상기 저장부에서 리튬이온 배터리의 충전전압에 상응하는 맵을 검색하고, 상기 검색된 맵에서 상기 전류센서에 의해 감지된 충전전류에 상응하는 SOC를 추출하여 리튬이온 배터리의 SOC로 추정하는 제어기를 포함한다.
Patent KR-20170065282-A (KR)
Title: 유기전계발광소자용 화합물 및 그를 포함하는 유기전계발광소자
Inventor: PARK JAE KYUN
IPC: H01L51/00
Filed: 2015-12-03
Abstract: 본 발명은 유기전계발광소자용 화합물 및 그를 포함하는 유기전계발광소자를 제공한다. 이에 의하여 인광발광재료의 발광효율을 향상 시킬 수 있는 발광층의 호스트로서 사용할 수 있는 유기전계발광소자용 화합물 및 그를 포함하는 유기전계발광소자를 제공할 수 있다.
Patent KR-20170067227-A (KR)
Title: 반려견용 샤워거치대
Inventor: SONG MI GYEONG
IPC: A01K1/035
Filed: 2015-12-07
Abstract: 본 발명은 반려견용 샤워거치대에 관한 것으로, 금속제인 두개의 지지각(12, 12')과 이들의 상부에 연결되는 수평지지대(14)로 구성되는 두개의 역 "U"자형의 프레임부재(16, 16')와, 상기 두개의 프레임부재(16, 16')에서 대향된 상기 두 수평지지대(14) 사이에서 전후에 일정한 거리를 두고 배치된 제1그물망(24)과 제2그물망(26)을 포함한다.
Patent KR-20170067535-A (KR)
Title: 체중계를 구비한 욕실 바닥 배수관 장치
Inventor: CHOI HAE KWEON
IPC: A61B5/103
Filed: 2015-12-08
Abstract: 본 발명은 공동주택의 욕실 사용자가 자신의 몸무게 등을 욕실 사용시마다 측정하여 볼수 있도록 욕실 바닥에 별도의 공간이나 공정이 필요치 않고도 설치가능하도록 하는 체중계를 구비한 욕실 바닥 배수관 장치에 관한 것으로, 특히 욕실 바닥 배수관 장치(이하, FD(Flow Drain)이라 함)를 구성하는 욕실 바닥의 하수를 집수하는 FD 집수부를 체중계의 크기와 높이에 맞게 형성하여 욕실 바닥에 설치한 후, 타일시공을 완료하고 그 집수부에 체중계를 안치하는 것만으로 설치가 가능한 체중계를 구비한 욕실 바닥 배수관 장치를 제공한다.
Patent KR-20170071145-A (KR)
Title: 열풍 교반식 수직형 로스팅 룸 구조
Inventor: MIN SE JUNG
IPC: A23N12/08
Filed: 2015-12-15
Abstract: 본 발명은 로스팅 장치에 구비되는 로스팅 룸 구조에 관한 것으로서, 생두 투입부가 상부에 구비되고, 중심축이 수직방향을 향하도록 배치되는 원형 단면 또는 다각 단면의 가열드럼;과, 상기 가열드럼의 하부에 배치되는 디스크 형태의 판으로서, 그 중심에 형성된 열풍 공급구 및 상기 열풍 공급구와 상기 판의 외주면 사이를 비스듬하게 관통하여 형성된 적어도 하나 이상의 토출구를 구비하는 열풍 토출부; 및 상기 열풍 공급구와 연결된 도관으로서, 외부에서 공급되는 열풍을 상기 열풍 공급구로 전달하는 열풍 공급관;을 포함하고, 상기 토출구를 통해 토출되는 열풍에 의해 상기 가열드럼 안에 수용된 생두를 회전 교반시키는 열풍의 유동이 생성되는 수직형 로스팅 룸 구조인 것을 특징으로 한다.
Patent KR-20160008130-A (KR)
Inventor: CHOI SEUNG WOOK
IPC: A61B19/00
Filed: 2015-12-17
Abstract: The present invention relates to a surgery robot system and an adaptive control method thereof. A master interface, which is included in the surgery robot system having control objects including one or more of a robot surgical endoscope and surgical instruments mounted thereon to control the location of the control objects, includes: a control unit which receives a user command for controlling the movement of the control objects; a storage unit which stores one or more reference images from the image information provided by the surgical endoscope and a movement scale factor corresponding to the reference images; a scale factor calculation unit which determines whether the current image information provided by the surgical endoscope is expanded or reduced in comparison with the reference images and adjusts and resets the movement scale factor to correspond to the degree of expansion or reduction; and a control signal generation unit which converts a user command using the control unit to correspond to the reset movement scale factor in order to generate a control signal for the control objects. The present invention can reduce the fatigue of a surgeon in a surgery process and shorten the surgery time while enabling the movement distance of the surgical instruments to be intuitively recognized based on the image information being displayed.
Patent KR-20170073122-A (KR)
Title: 유기 화합물 및 이를 포함하는 유기 전계 발광 소자
Inventor: SON HYO SUK
IPC: C07D209/82
Filed: 2015-12-18
Abstract: 본 발명은 신규 화합물 및 이를 포함하는 유기 전계 발광 소자에 관한 것으로서, 본 발명에 따른 화합물은 유기 전계 발광 소자의 유기물층, 바람직하게는 전자 수송층 또는 발광 보조층에 사용됨에 따라 유기 전계 발광 소자의 발광 효율, 구동 전압, 수명 등을 향상시킬 수 있다.
Patent KR-20170075036-A (KR)
Inventor: KIM IL HO
IPC: B01D46/12
Filed: 2015-12-22
Abstract: 분진제거기능 패널을 결합한 형상방음벽이 개시된다. 분진제거기능 패널을 결합한 형상방음벽은 콘크리트 블록 기초 상에 미리 설정된 간격으로 이격되어 수직방향으로 형성되는 수직 지주; 수직 지주의 상단으로부터 연결되며, 수직 지주로부터 미리 설정된 각도로 기울어지도록 형성되는 경사 지주; 수직 지주 사이에 설치되는 방음패널; 및 경사 지주 사이에 설치되는 분진제거패널;을 포함하며, 방음패널은 반사소음이 저감될 수 있도록 하는 입체 전면형상을 가지며, 분진제거패널은 경사지주와 동일한 각도로 소음원을 향하여 기울어지며, 경사지주로부터 착탈이 용이하도록 모듈화한 것을 특징으로 한다.
Patent KR-20160080073-A (KR)
Inventor: OKUNO MASATO
IPC: C08L23/00
Filed: 2015-12-22
Abstract: Provided is a surface treatment method of a microporous polyolefin film, wherein an electrification state of the surface of the microporous polyolefin film is controlled to be the desired distribution. The surface treatment method of a microporous polyolefin film controls the electrification distribution of both surfaces of the film. A first area of one side of the film surface is frictionally charged in a positive or negative charge by making the same come in contact with the liquid. In addition, a second area of the film surface on the other side facing the first area is charged with the reverse polarity.