• The Inventors News
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• no.27
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• pp.2-2
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• 2004

BM 특허출원 지속적인 증가 추세 유지 - 휴대폰 게임관련 특허출원 회복세 뚜렷 - 특허침해소송 2심 전속관할 통해 국가경쟁력 강화 - 데이콤 캐드넷 BM 특허 획득 - 수자원공사 인재육성 시스템 특허 획득

• Proceedings of the Korea Air Pollution Research Association Conference
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• 2000.11a
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• pp.117-118
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• 2000

대전 입자의 거동은 입자의 제어 측면뿐만 아니라 입자의 측정에서 중요한 요소 중 하나이다. 특히, 입자를 실시간으로 측정하는 경우 입자의 대전량을 정밀하고 정확하게 측정하는 것은 측정 대상이 심하게 변할 때 매우 중요하다. 입자의 전기적 특성(대전량)을 이용하여 입경분포를 측정하는 장비로는 EAA(electrical aerosol analyzer), SMPS(scanning mobility particle sizer), ELPI(electrical low pressure impactor) 등이 있다. (중략)

• Proceedings of the Korean Information Science Society Conference
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• 2000.10a
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• pp.195-197
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• 2000

데이더는 다양한 빈도 형태와 속성을 가지고 있으며 데이터의 연관 규칙 탐사 시 이러한 데이터의 빈도수를 고려할 수 있는 방법이 필요하다. 그러나 기존의 연관 규칙 탐사 알고리즘은 지지도와 신뢰도만을 가지고 데이터의 연관성을 발견하며 데이터들의 발생 빈도는 고려하지 않는다. 본 논문에서는 하위 단계의 데이터나 동일한 단계지만 상대적으로 발생 빈도가 적은 데이터들의 연관 규칙을 탐사할 수 있는 방법을 제안한다. 제안하는 방법은 데이터의 상대 지지도를 이용한 다단계 연관 규칙 탐사 기법을 수행함으로써 데이터의 발생 빈도를 고려한 연관 규칙을 탐사할 수 있다. 그리고 탐사된 연관 규칙은 마케팅 분야 등의 여러 응용에서 유용하게 이용될 수 있다.

• Journal of the Korean Solar Energy Society
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• v.34 no.6
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• pp.39-47
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• 2014

Daylighting has a great effect on people inside the room. It is also closely related to the lighting energy consumption. Daylight factor(DF) is a very important index for evaluation of the daylighting in overcast sky. The objective of this study is to verify the suitability of the Tregenza's Modified Split Flux formula for the calculation of the daylight factor. We compared the daylight factors calculated by two methods; one by a measurement with 1/5 scale model and the other by the Daysim program. We used variables for verification as window wall ratios(WWR) and angles of the sky visible. As a result, daylight factor calculated by Modified Split Flux is similar to the measurement when more daylight enters the inside. And error is significantly increased when the angle of the sky visible is $50^{\circ}$.

• Trans-
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• v.8
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• pp.29-53
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• 2020

This paper aims to study the aesthetics of ugliness in David Lynch's first film . First, as a background study, it examines the history of ugliness in the history of beauty and discusses the meaning of ugliness in an aesthetic sense. Furthermore, i will look at the aesthetic theory of Rosenkrantz's Aesthetic Theory, which has developed in-depth discussions about ugliness, and discusses similar or other aspects of opinion. Finally, to demonstrate the aesthetics of the application of ugliness in modern cinema, the specific sound of David Lynch's film is analyzed in detail and its relationship with images. Through this discussion, I would like to clarify the aesthetic meaning of ugliness as an aesthetic category in the field of film.

• KOREAN POULTRY JOURNAL
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• v.38 no.6 s.440
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• pp.181-186
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• 2006

농림부 승진인사/ 한국축산환경기계협회-장동일 신임회장 취임/ (사)한국오리협회-인사변동 안내/ 농림부 · 국립수의과학검역원-영국산 가금 · 가금육 수입검역 잠정중단 조치 해제/ 덴마크산 가금 · 가금육 등 수입금지 조치 알림/ 농림부-삼계탕 · 오리고기 수출 '호조'/ 한국가금학회-춘계심포지움 개최/ 가축위생방역지원본부-1/4분기 농장방역실태점검 및 시료채취 결과/ 축산물등급판정소-'축산물등급판정 통계' 통계청 승인으로 공산력 확보/ 국립수의과학검역원-2006년 양계분야 협의회 1차 모임 가져/ 해외 악성가축전염병 발생동향 검토회의/ 동물약품 품질관리 향상을 위한 KVGMP업체 간담회 개최/ 수의전자현미경 도감 발간/가금수급안정위원회-오리데이 행상 개최/ 한국가축인공수정사협회-축산회관 입주/ 샴쌍둥이협회-샴쌍둥이 자선바자회

• Journal of the Korean Solar Energy Society
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• v.32 no.3
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• pp.50-58
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• 2012

The objective of this study is to evaluate the lighting dimming rates with various parameters of the building skin in a small office. We compared to simulated workplane illuminance and measured workplane illuminance for the base model. After that, the five veriables(the presence of vertical wall in double skin facade, the presence of windowsill, window to wall ratio(WWR), window visible transmittance, the width of double skin facade) were applied to base model, and we analyzed the simulated lighting energy saving rates. The results are listed as below. The simulated workplane illuminance results are similar to the measurement. Simulated illuminance was smaller than measured illuminance by 16.5%(60 lx). In accordance with applicable building skin parameters, lighting energy saving rate results are summarized as follows. Lighting energy saving rate of case1(windowsill height 0.7m) is higher than that of base case(windowsill and vertical wall) by 7.3% and the lighting energy saving rate of case2(no vertical wall) is higher than that of base case by 7.6% and the lighting energy saving rate of case3(no windowsill and vertical wall) is higher than that of base case by 12.4%. The lighting energy saving rate is increased by 2.3%, when window visible transmittance is increased from 70% to 86%. The lighting energy saving rate is increased by 4.6%, when we changed the WWR 70% to 90%. lighting energy savings rate is increased by 6.5%, when the width of double skin facade is reduced from 1m to 0.3m.

• The Research Journal of the Costume Culture
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• v.22 no.2
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• pp.346-359
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• 2014

Black Friday, a biggest holiday shopping season in the United States, has been regarded as a great opportunity that fashion retailers can dramatically increase their sales. However, there has been a lack of attention to consumers' shopping experiences on Black Friday from the consumer perspectives. The objective of this study is to explore consumer shopping experiences on Black Friday, in terms of consumer responses toward the experiences, shopping values, and any possible factors influencing the experiences. The method of critical incident technique was used with 198 critical incidents extracted from 165 responses of university students in the United States. As results, the shopping experiences on Black Friday were categorized into positive vs. negative shopping experiences. After that, the positive and negative experiences were respectively divided into two common themes: utilitarian shopping value vs. hedonic shopping value. In addition to the common themes, 12 categories were also emerged. Among positive experiences, utilitarian shopping experiences includes two categories of off-price shopping and shopping for expensive products, whereas hedonic shopping experiences includes three categories of impulse buying, holiday atmosphere, and shopping for the latest or luxury brand products. Among negative experiences, utilitarian shopping experiences includes four categories of modest discounts, out of stock, time-consuming queues, and fatigue of holiday shopping, while hedonic shopping experiences includes three categories of crowded environments, compulsive buying, and poorly managed stores. In conclusion, it is notable that consumer can undergo negative as well as positive shopping experiences on Black Friday. Implications and suggestions are also discussed.

• Journal of the Korean Institute of Telematics and Electronics D
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• v.36D no.8
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• pp.1-6
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• 1999

The only transmission characteristics in frequency domain is considered when using the tapered transmission line for wide-band impedance matching in MCM and MIC designs. In this paper, the distortion of an electrical pulse with rise/fall time resulting from dispersion and reflection as it propagates along a tapered microstrip line is investigated, and the delay time and distortion rate with respect to input and load impedances are analyzed on triangular and exponential tapered lines. A dispersion model of the phase constant proposed by Kirschning-Jansen is used to meet the frequency, accuracy and microstrip parametric requirements. The triangular tapered line shows both shorter delay time and higher distortion rate than those of the exponential tapered line. Furthermore, the amplitude of signal reflected from load point is calculated in time domain.

• Journal of the Daesoon Academy of Sciences
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• v.25_1
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• pp.189-229
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• 2015

동아시아의 19세기는 근대화 물결 안에서 변화의 시대였다. 중국, 한국, 일본은 식민지적 압박가운데 정치적 위기를 대면하였고 선진 문물과 기독교는 사회, 문화, 종교, 사상의 변화를 가져왔다. 신종교운동도 각 나라에서 다양한 형태와 철학으로 등장하였다. 이들의 근본적인 사상은 일반적으로 불교, 유교, 도교, 신교, 샤머니즘과 연관되어 있었다. 근대한국이 정치적 혼란을 겪을 때 여러 신종교들이 1860년을 전후로 나타났다. 나중에 천도교가 된 동학, 증산계, 대종교, 원불교 가운데 증산계 계통의 대순진리회는 사회-종교적인 영향력 차원에서 한국에서 가장 성공적인 신종교 운동이다. 그들은 상제가 스스로 구천에서 혼탁한 삼계를 회복하기 위해 직적 내려왔음을 따르고 있다. 그렇다면, 구천상제에 대한 가르침이 어떻게 이해되고 있을까? 대순진리회의 근본적인 우주관은 무엇일까? 또, 이것이 일본의 유명한 천리교와 중국(대만)의 대규모 일관도와 어떻게 구분될까? 이 논문은 청계탑의 상직적인 콘셉트 안에서 대순의 상제관과 우주관의 관계를 이해하고자 대순의 경전격인 전경, 현무경, 예화들인 심우도, 사신도, 12지신도 등을 탐구할 것이면 이 한국의 대표적인 신종교의 우주관을 천지공사와 후천의 가르침과 연관하여 논리적으로 접근해석 할 것이다.