RISS 학술연구정보서비스

검색
다국어 입력

http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.

변환된 중국어를 복사하여 사용하시면 됩니다.

예시)
  • 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
  • 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
닫기
    인기검색어 순위 펼치기

    RISS 인기검색어

      검색결과 좁혀 보기

      선택해제
      • 좁혀본 항목 보기순서

        • 원문유무
        • 음성지원유무
        • 원문제공처
          펼치기
        • 등재정보
          펼치기
        • 학술지명
          펼치기
        • 주제분류
          펼치기
        • 발행연도
          펼치기
        • 작성언어
        • 저자
          펼치기

      오늘 본 자료

      • 오늘 본 자료가 없습니다.
      더보기
      • 무료
      • 기관 내 무료
      • 유료
      • KCI등재

        산업디자인 지적재산권 출원의 정량적 판단 기준을 위한 디자인 선행조사 방안에 관한 연구

        곽상수 ( Sang Soo¸ Kwak ) 한국지식재산연구원 2009 지식재산연구 Vol.4 No.2

        최근 기업체들은 자체 디자인 개발 및 제품의 가치향상을 위해 디자인에 역점을 두고 있다. 이러한 추세에 따라 히트상품에 대한 우수한 디자인의 권리를 선점하고자 디자인 출원이 증대되고 있는 실정이다. 그러나 기업체의 디자인에 대한 관심과 디자인 출원에 비해, 실제적으로 디자인권 권리범위에 대해서 검증할 만한 지적재산권 자료와 시스템을 갖추지 못하고 있는 실정이다. 이러한 상황은 대기업도 예외가 아니다. 우리나라 디자인권에 대한 자료는 현재 한국특허정보원에서 운영하는 KIPRIS(www.kipris.or.kr)에서 국내정보를 수집하고, 해외자료는 기업체마다 별도의 외국기업 및 인터넷을 통해 의존하고 있는 실정이다. 또한 요즘은 시대의 변화에 따라 디자인 출원인들이 디자인권 하나만 보호를 받으려고 하는 것이 아니라, 폭넓은 권리를 주장하기 위하여 같은 창작내용을 최대한 활용 및 모디파이하여 실용신안, 디자인, 도형상표, 저작권 등 여러 가지의 권리를 동시에 권리화하는 경향을 보이고 있다. 이러한 추세는 앞으로 계속 이어질 것이다. 이에 본 연구는 기업체의 디자이너들이 디자인 개발에 필요한 정보수집과 지적재산권에 대한 권리화에 필요한 자료를 수집하고 이를 활용하는 방안에 있어서, 정부 및 공공기관이 구축해 놓은 시스템에 관한 디자인정보나 일반 디자인 DB정보의 소개를 통해 디자인권 등록을 할 때 원하는 자료와 서비스를 쉽고 정확하게 이용하는 방법을 소개하고 지적재산권 디자인 DB의 활성화 방안을 제시하고자 한다. 또한 지적재산권 디자인 DB와 일반 디자인 DB에 대한 디자인정보를 수집하는 방법을 분석하였고, 디자인정보를 바탕으로 각국의 기업체 및 공공기관에서 디자인 대민서비스 제공에 대해 분석하였다. 이를 바탕으로 기업체는 제품개발 전에 디자인정보를 바탕으로 디자인 출원 동향분석, 기본·디자인 분석, 디자인권 분쟁 분석, 최근 디자인권 분쟁 이슈, 최신인터넷 공지 디자인 분석 등 디자인 시스템을 통해 제공되는 콘텐츠를 충분히 활용하여 지적산권 확보 및 분쟁을 미연에 방지하고자 그 목적을 두고자 한다. 본 연구는 산업디자인 지적재산권 출원의 정량적 판단 기준을 위한 디자인 선행조사방안에 관한 연구를 위해 먼저 산업디자인과 지적재산권과의 관계를 이해하고, 지적재산권 디자인 DB와 일반 디자인 DB의 온라인서비스 현황을 분석하였다. 또한 지적재산권 디자인 DB에 대한 일본을 비롯한 국내외 온라인서비스 현황 분석 및 대민서비스의 서비스 상품분석을 통해 디자인정보 활용방법에 대하여 연구하였다. 이를 토대로 디자인정보 활용의 최적화를 위한 디자인 선행조사 방안을 제안하고 실제 제품에 대한적용 사례를 선보여 산업디자인 지적재산권 출원의 정량적 판단 기준을 위한 디자인 선행조사 방안에 관해 새로운 방법론을 제안했다. The purpose of this study is to suggest the way to activate design database of intellectual property rights to help a designer at a company collect information for design development and intellectual property rights. This study presents the method of using data and services easily and accurately when design rights are registered through introducing the design information of systems built by governments or public organizations, or general design database information. This study also compares industrial design with intellectual property rights, and analyzes the method of collecting design information in the design database of intellectual property rights and general design database. Moreover on demand service and on-line service at a company or a public organization of each country including Japan and other major countries is analyzed on the basis of the design information. Therefore, this study suggests the method of design prior search to maximize the use of design information practically and presents the utilized examples.

      • Transgenic crops for sustainable agriculture in marginal areas

        Sang-Soo Kwak 한국작물학회 2007 한국작물학회 학술발표대회 논문집 Vol.2007 No.11

        The dramatic increase in population accompanied by rapid industrialization in developing countries including China has caused imbalances in the supply of food and energy. To cope with these global crises over food and energy supplies as well as environmental problems, it is urgently required to develop industrial GM crops to be grown in marginal lands including desertification and polluted lands for sustainable agriculture. Recently we developed several tansgenic crops such as sweetpotato (Ipomoea batatas L. Lam), potato (Solanum tuberosum L.), tall fescue (Festuca arundinacea Schreb.) expressing genes of both Cu/Zn superoxide dismutase and ascorbate peroxidase in the chloroplasts under the control of an oxidative stress-inducible peroxidase (SWPA2) promoter (referred to SSA plants). SSA plants showed a strong tolerance to oxidative stress caused bythe application of methyl viologen (MV, paraquat), a ROS-generating non-selective herbicide. SSA sweetpotato plants showed higher tolerance to chilling stress than non-transgenic (NT) plants, whereas SSA potato plants showed higher tolerance to high temperature. SSA sweetpotato plants showed a strong tolerance to the application of sulfur dioxide (500 ppb) compared to NT plants. Enhanced tolerance of transgenic crops expressing NDP kinase 2 in cytosols under SWPA2 promoter (SN plants) to environmental stress will be introduced. In addition, the strategies for sustainable agriculture in marginal areas will be discussed

      • SCIESCOPUSKCI등재

        Cutaneous Mycobacterium massiliense Infection Caused by Skin Coining ‘Gua Sha’ in Korean Healthy Female

        ( Sang-woo Park ),( Hyun-bin Kwak ),( Sang-kyung Lee ),( Eui-sung Jung ),( Su-kyung Park ),( Jaehyeon Lee ),( Hye-soo Lee ),( Seok-kweon Yun ),( Han-uk Kim ),( Jin Park ) 대한피부과학회 2021 Annals of Dermatology Vol.33 No.6

        Nontuberculous mycobacteria are ubiquitous environmental organisms that are rare pathogens in immunocompetent individuals. However, cutaneous nontuberculous mycobacteria infections have been increasingly associated with invasive procedures, including surgery, liposuction, filler injection, intramuscular injection, mesotherapy, piercing, acupuncture, and cupping therapy. Herein, we report the first case of cutaneous nontuberculous mycobacteria infection caused by the East-Asian traditional treatment ‘Gua Sha’, also known as scraping, coining or spooning in English. A 35-year-old healthy female presented with widespread, painful skin nodules and pustules on her upper and lower extremities that had developed after Gua Sha treatment for body contouring. Histopathologic examination of the lesions revealed granulomatous inflammation in the dermis and the culture isolates were identified as Mycobacterium massiliense with molecular identification. The patient was successfully treated with intermittent incision and drainage of persistent nodules and oral clarithromycin based on antimicrobial susceptibility testing. We recommend implementation of a standard safety protocol for Gua Sha practitioners to minimize the risk of infection transmission.

      • SCOPUSKCI등재

        Congenital Cystic Adenomatoid Malformation with Bronchial Atresia in Elderly Patients

        Kwak, Hyun-Jung,Moon, Ji-Yong,Kim, Sa-Il,Kim, Tae-Hyung,Sohn, Jang-Won,Kim, Sang-Heon,Shin, Dong-Ho,Park, Sung-Soo,Chung, Won-Sang,Yoon, Ho-Joo The Korean Academy of Tuberculosis and Respiratory 2012 Tuberculosis and Respiratory Diseases Vol.72 No.6

        Congenital cystic adenomatoid malformation (CCAM) is an uncommon, nonhereditary anomaly caused by arrest of lung. Patients with CCAM may present with respiratory distress as newborns, or may remain asymptomatic until later in life. CCAM type I is rarely found in association with bronchial atresia (BA) in adults; we present such a case. Case: A 54-year-old female presented with chronic cough and blood-tinged sputum. Physical examination and laboratory tests were unremarkable. Chest radiographs and a CT scan of the chest showed multiple large air-filled cysts consistent with a CCAM in the right lower lobe, and an oval-shaped opacity in the distal right middle lobal bronchus. Based on the radiologic findings, right middle lobectomy and a medial basal segmentectomy of the right lower lobe were performed via a thoracotomy. These lesions were consistent with Stocker's Type I CCAM and BA in the different lobes.

      • SCOPUSKCI등재

        A Case of Significant Endobronchial Injury due to Recurrent Iron Pill Aspiration

        Kwak, Joo-Hee,Koo, Gun Woo,Chung, Sung Jun,Park, Dong Won,Kwak, Hyun Jung,Moon, Ji-Yong,Kim, Sang-Heon,Sohn, Jang Won,Yoon, Ho Joo,Shin, Dong Ho,Park, Sung Soo,Pyo, Ju Yeon,Oh, Young-Ha,Kim, Tae-Hyung The Korean Academy of Tuberculosis and Respiratory 2015 Tuberculosis and Respiratory Diseases Vol.78 No.4

        Gastric mucosal damage by iron pills is often reported. However, iron pill aspiration is uncommon. Oxidation of the impacted iron pill causes bronchial mucosal damage that progresses to chronic bronchial inflammation, necrosis, endobronchial stenosis and rarely, perforation. We reported a case of a 92-year-old woman with chronic productive cough and significant left-sided atelectasis. Bronchoscopy revealed substantial luminal narrowing with exudative inflammation of the left main bronchus. Bronchial washing cytology showed necroinflammatory exudate and a small amount of brown material. Mucosal biopsy showed diffuse brown pigments indicative of ferrous pigments, crystal deposition, and marked tissue degeneration. After vigorous coughing, she expectorated dark sediments and her symptoms and radiological abnormalities improved. There are a few such reports worldwide; however, this was the first case reported in Korea. Careful observation of aspiration-prone patients and early detection of iron pill aspiration may prevent iron pill-induced bronchial injury.

      • SCIESCOPUSKCI등재

        Optimization of Microencapsulation of Inonotus obliquus Extract Powder by Response Surface Methodology and Its Application into Milk

        Sung Il Ahn,Yoon Hyuk Chang,Hea Soo Kwak 한국축산식품학회 2010 한국축산식품학회지 Vol.30 No.4

        This study was carried out to optimize microencapsulation conditions for Inonotus obliquus extract powder with mediumchain triacylglycerol (MCT) using response surface methodology (RSM), and to determine the possibility of adding encapsulated I. obliquus extract to milk toward improving the functionality of milk. and to investigate the effects of added encapsulated I. obliquus extract on the physicochemical and sensory properties of the product. The microencapsulation efficiency of I. obliquus extract powder was investigated with respect to three variables (ratios of core material to coating material, amounts of water added, and spray pressure) in RSM. The optimal conditions for microencapsulation of I. obliquus extract powder were obtained from the ratio of core material to coating material (2.92:10) and the amount of water added (0.5 mL); the spray pressure had an insignificant effect on the microencapsulation (p

      • A Study on the Revitalization of Intermodal Transport for Increasing Intra-trade at North-east Asia

        Sung-Soo Kim,Chan-Yong Jeon,Tae-Won Kim,Kyu-Seok Kwak,Ki-Chan Nam 한국항해항만학회 2006 한국항해항만학회 학술대회논문집 Vol.1 No.-

        For years, Korea, China and Japan have been continuously increasing intra-trade. In addition, by concluding FTA (Free Trade Agreement) among Korea, Japan and China, the trade capacity will be increased. In this way, the increasing trade capacity will induce to change north-east Asian economy. This paper researches which method is more economical and efficient in the aspect of the transportation time and distance, after comparing the existing marine transportation network with new intermodal transportation network considering TKR.

      • 유기금속화학기상증착법에 의해 증착된 구리 핵의 기판과 전처리의 의존성

        Kwak, Sung-Kwan,Lee, Myoung-Jae,Kim, Dong-Sik,Kang, Chang-Soo,Chung, Kwan-Soo The Institute of Electronics and Information Engin 2002 電子工學會論文誌 IE (Industry electronics) Vol.39 No.1

        Si, SiO/sup 2/, TiN, W/sup 2/N 기판 위에 (hfac)Cu(VTMS) 유기금속 전구체로 증착된 구리 핵을 조사하였다. 증착온도가 증가함에 따라, 기판 종류에 상관없이 180。C에서 구리 핵이 클러스터링으로 성장하는 메커니즘을 관찰하였다. 또한, HF용액으로 세척한 TiN 과 SiO/sup 2/가 공존하는 기판에서 구리 핵의 선택성이 향상됨을 관찰하였다. TiN을 H/sup 2/O/sup 2/로 세척한 후 Dimethyldichlorosilane 처리했을 때 표면이 passivation됨을 확인하였다. The nucleation of copper(Cu) with (hfac)iu(VTMS) oganometallic precursor is investigated for Si, $Sio_2$, TiN, $W_2N$ substrates. As the deposition temperature is increased, the dominant growth mechanism is observed to change from the nucleation of Cu particles to the clustering of Cu nuclei around $180^{\ciec}C$, independent of the employed substrates. It is also observed that the cleaning of substrate surfaces with the diluted HF solution improves the selectivity of Cu nucleation between TiN and $Sio_2$ substrates. Dimethyldichlorosilane treatment is found to passivate the surface of TiN substrate, contrary to the generally accepted belief, when the TiN substrate is cleaned by $H_2O_2$ solution before the treatment.

      연관 검색어 추천

      이 검색어로 많이 본 자료

      활용도 높은 자료

      해외이동버튼