HBS-SWMC 환경에서의 전환장치 설계 및 검증에 관한 연구

김종섭(Chong-sup Kim),조인제(In-je Cho),안종민(Jong-min Ahn),이동규(Dong-kyu Lee),박상선(Sang-seon Park),박성한(Sung-han Park) 제어로봇시스템학회 2008 제어·로봇·시스템학회 논문지 Vol.14 No.7

Although non-real time simulation and pilot based evaluations are available for the development of flight control computer prior to real flight tests, there are still many risky factors. The control law designed for prototype aircraft often leads to degraded performance from the initial design objectives, therefore, the proper evaluation methods should be applied such that flight control law designed can be verified in real flight environment. The one proposed in this paper is IFS(In-Flight Simulator). Currently, this system has been implemented into the F-18 HARV(High Angle of Attack Research Vehicle), SU-27 and F-16 VISTA(Variable stability In flight Simulation Test Aircraft) programs. This paper addresses the concept of switching mechanism for FLCC(Flight Control Computer)-SWMC(Switching Mechanism Computer) using 1553B communication based on flight control law of advanced supersonic trainer. And, the fader logic of TFS(Transient Free Switch) and stand-by mode of reset ‘0’ type are designed to reduce abrupt transient and minimize the integrator effect in pitch axis control law. It hans been turned out from the pilot evaluation in real time that the aircraft is controllable during the inter-conversion process through the flight control computer, and level I handling qualities are guaranteed. In addition, flight safety is maintained with an acceptable transient response during aggressive maneuver performed in severe flight conditions.

Nelumbinis Semen Reverses a Decrease in $5-HT_{1A}$Receptor Binding Induced by Chronic Mild Stress, a Depression-like Symptom

Jang, Choon-Gon,Kang, Moon-Kyu,Cho, Jae-Han,Lee, Sun-Bok,Kim, Hyun-Taek,Park, Soon-Kwon,Lee, Jin-Woo,Park, Seong-Kyu,Hong, Moo-Chang,Shin, Min-Kyu,Shim, In-Sup,Bae , Hyun-Su The Pharmaceutical Society of Korea 2004 Archives of Pharmacal Research Vol.27 No.10

Depression is associated with a dysfunctional serotonin (5-hydroxytryptamine; 5-HT) system. More recently, several lines of evidence suggest that an important factor in the development of depression may be a deficit in the function and expression of $5-HT_{1A}$ receptors. The present study assessed if Nelumbinis Semen (N. s.) had an anti-depression effect through reversing a decrease in $5-HT_{1A}$receptor binding in rats with depression-like symptoms induced by chronic mild stress. Using a $5-HT_{1A}$ receptor binding assay, with a specific $5-HT_{1A}$receptor agonist, 8- OH-DPAT (8-hydroxy-2-(di-n-propylamino) tetralin), the mechanism of the anti-depression effect of N. s. on rats was investigated, and the effects compared with two well-known antidepressants, Hyperium Perforatum (St. Johns Wort) and fluoxetine (Prozac). Animals were divided into five groups: the normal (N) group without chronic mild stress (CMS), the control (C) group under CMS for 8 weeks, the Nelumbinis Semen (N. s.) treatment group under CMS for 8 weeks, the Hyperium Perforatum (H. p.) treatment group under CMS for 8 weeks and finally, the fluoxetine (F) treatment group under CMS for 8 weeks. Each treatment was administered to rats during the last 4 weeks of the 8-week CMS. A sucrose intake test was performed to test the anti-depression effect of N. s. The N. s. treatment significantly reversed the decreased sucrose intake under CMS (P<0.05 compared to control group under CMS). In the CA2 and CA3 regions of the hippocampus, both N. s. and H. p. reversed the CMS-induced decrease in $5-HT_{1A}$receptor binding. In the I to II regions of the frontal cortex, N. s. and H. p. also reversed the CMS-induced decrease in$5-HT_{1A}$receptor binding, and even showed a significant increase in $5-HT_{1A}$receptor binding compared to the F treatment group (N. s. vs. P, p<0.05, H. p. vs. P, p<0.05). However, in the hypothalamus, all treatments reversed the CMSinduced decrease in $5-HT_{1A}$receptor binding. This reversal effect of N. s. on the decrease in $5-HT_{1A}$receptor binding in the frontal cortex, hippocampus and hypothalamus of rat brains was very similar to that of H. p, but different from that of F. It is concluded that N. s. presents an anti-depression effect through enhancing $5-HT_{1A}$receptor binding.

심혈관계 질환으로 관상질환 집중치료실에 입원한 환자들의 혜후 측정을 위한 APACHEⅢ점수 체계의 임상적 유용성

이공섭,이창선,최현주,홍종서,강지향,김도형,이민영,오인균,김병엽,김상억,김학찬,한승혜,이재용,지영우,안경주 대한순환기학회 2000 Korean Circulation Journal Vol.30 No.8

FBW 헬리콥터 모델 역변환 비행제어법칙 설계 및 검증

김종섭(Chong-sup Kim),조인제(In-Je Cho),이승덕(Seung-Duck Lee),이한주(Han-Ju Lee) 한국항공우주학회 2012 韓國航空宇宙學會誌 Vol.40 No.8

우천, 안개 낀 날씨 및 먼지 등에 의해 시계가 확보되지 않는 비행 환경에서의 헬리콥터의 안정성(stability) 및 비행성(flying quality)을 향상시키기 위해 모델 역변환 제어(Model Inversion Control) 방식의 전자식 비행제어시스템(Fly-By-Wire Flight Control System)의 적용은 필수적이다. 선진 항공사인 미국의 Bell-Sikorsky사와 유럽 컴소시움인 NHI(NH Industries)사는 FBW 비행제어시스템을 V-22와 NH-90의 헬리콥터 양산에 적용한 바 있다. 본 논문에서는 BO-105 모델을 기반으로 CONDUIT(Control Designers Unified Interface)을 활용하여 제자리 비행영역에서 모델 역변환 비행제어법칙을 설계하였으며, 헬리콥터 비행 조종성 국제규격인 ADS-33E-PRF을 기준으로 평가하였다. 설계된 비행제어법칙을 CONDUIT과 HETLAS(HElicopter Trim Linearization And Simulation)를 기반으로 평가한 결과, ADS-33E-PRF에서 제시하고 있는 예측 조종성(predicted handling quality) 규격에 대해 비행조종성 Level 1을 만족시킬 수 있었다. The Fly-By-Wire(FBW) flight control system is essential to improve the stability and flying quality of the helicopter. Advanced aerospace companies, such as Bell-Sikorsky (USA) and NHI (European Consortium), have already applied the FBW flight control system to manufacture V-22 and NH-90 helicopters, respectively. This paper addresses the development of control law design using model inversion method improve the hover and low speed handling qualities of helicopter based on BO-105 model in ‘Day’ and ‘Degraded visual environments(DVEs)’ in accordance with ADS-33E-PRF. Design parameters are optimized to satisfy the handling qualities specification using Control Designer’s Unified Interface (CONDUIT) commercial control law software. The result of the analysis based on CONDUIT and non-real time simulation in-house software, HETLAS (HElicopter Trim Linearization And Simulation) reveals that the provides an efficient mean to achieve Level 1 handling qualities.

Thiol의 친핵성 첨가물의 합성(제Ⅸ보) (Diacylivinylaryloxy)acetic acid 유도체와 그 Thioglycolic Acid 참가생성물의 합성

한인섭,김태린,허태성,최재희 聖心女子大學校 1989 論文集 Vol.21 No.-

이뇨작용 및 항종양효과가 있으리라고 예상되는 (acetylbenzoylvinyloxy)acetic acid 유도체(3a-3d)와 (dibenzoylvinylaryloxy)acetic acid 유도체 (3e-3h) 및 이들의 thioglycolic acid 첨가생성물(4a-4h)을 합성하였다. (dibenzoylvinylaryloxy)acetic acid 유도체는 hydroxybenzaldehyde 유도체로부터 monochloroacetic acid를 이용하여 2단계 반응으로 합성하였다. (Acetylbenzoylvinyloxy)acetic acid derivatives(3a-3d), (dibenzoylvinylaryloxy) acetic acid dervatives(3e-3h) and their thioglycolic acid adducts(4a-4h) which are expected to have diurectic activities and antitumour effect were synthesized. (Diacylvinylaryloxy)acetic acid derivatives wer prepared from hydoxybenzaldehyde derivatives via two step reaction employing monochloraccetic acid.

상전위 촉매에 의한 Chalone에 대한 Thioglycolic acid의 Michael 첨가반응

한인섭,허태성,유희종 聖心女子大學校 1983 論文集 Vol.14 No.2

Michael additions of thioglycolic acid to chalcone and its derivatives can be efficiently catalysed, giving high yields, by potassium fluoride and tetra-n-butyl-ammonium bromide in aprotic solvents.

구아닐산과 글리옥살의 첨가 반응에 대한 반응속도론적 연구

허태성,한혜숙,한인섭 聖心女子大學校 1981 論文集 Vol.12 No.2

구아닐산과 글리옥살 첨가반응의 속도상수를 여러 pH에서 분광광도법으로 측정하였다. pH-rate profile과 다른 실험결과로 부터 구아닐산과 글리옥살 첨가반응의 메카니즘을 설명할 수 있다. 이 반응의 pH-rate profile은 두 부분의 bell형태로 구성되어 있다. 즉 낮은 pH에서는 반응속도는 구아닐산과 글리옥살의 맞먹는 산의 농도에 의해 결정되며 높은 pH에서의 반응속도는 속도결정단계의 변화에 기인한다. The rate constants of the addition of glyoxal to guanylic acid were determined by ultraviolet spectrophotometry at various pH. The reaction mechanism of addition of glyoxal to guanylic acid can be explained by the pH-rate profile and other experimental evidences. The pH-rate profile of this reaction consists of two bell-shapes; at low pH the rate is dependent upon the concentration of conjugated acid of guanylic acid and glyoxal, at high pH the rate appears to be due to the transition of the rate-limiting step.

Pyruvate Protects against Cellular Senescence through the Control of Mitochondrial and Lysosomal Function in Dermal Fibroblasts

Kim, Jeong Yeon,Lee, Sung Hoon,Bae, Il-Hong,Shin, Dong Wook,Min, Daejin,Ham, Mira,Kim, Kyu-Han,Lee, Tae Ryong,Kim, Hyoung-June,Son, Eui Dong,Lee, Ai-Yong,Song, Yeong Wook,Kil, In Sup Springer Nature 2018 The Journal of investigative dermatology Vol.138 No.12

북한의 형법,변화하고 있는가?

한인섭(Han In Sup) 북한법연구회 2003 북한법연구 Vol.6 No.-

북한 형법은 1950년에 제정된 이래,1974년에 일차 개정되었으며,1987년 및 1995년,1999년에 다시 개정되었다. 1987년 이래 북한 형법은 악명높았던 반혁명범죄를 반국가범죄로 순화시키고는 반국가범죄와 일반범죄의 분류법을 유지하고 있다. 사형 조항도 33개로부터 5개로 축소되었다. 북한은 유엔인권규약에 1981년 가입하여 1차보고서를 1983년 제출하였지만,그 뒤 정기보고서의 제출의무를 이행하지 않다가 2000년도에 2차 보고서를 제출하였으며,이후 인권이사회의 질문에 답해오고 있다. 이를 통해 볼 때 폐쇄적이고 강압적인 통치방침을 일부 순화시키고 국제사회의 인권요구를 의식하기 시작하는 등의 변화를 읽을수 있다. 그러나 법집행에 대한 정보접근이 봉쇄되어 있는 점,정치범수용소의 존재,형사사법기관의 중립성 및 독립성을 기대할 수 없다는 점 둥을 감안할 때,북한형법의 변화는 지엽적이고 장식적이라는 비판도 면할수 없다. 북한의 변화와 비교해 볼 때,남한은 실제로는 형벌완화의 방향으로 확실히 진전되고 있지만,여전히 높은 법정형을 유지하고 있다. Since its legislation in 1950, Criminal Law in North Korea has been amended three times: 1974,1987, and 1995. The notorious articles of 1974 under which the crimes against the revolution should be severely punished severely were softened by the title of the crimes against the state in 1987. The capital offenses were limited to only 5 from 33. North Korea suggested a second periodic report to the UN Human Rights Commission as her state party report in 2000. These changes imply that criminal law increasingly functions as social-control model instead of repressive model. Of course, such change is suspected to be minimal at best. First, access to real information is not open. Second, a number of political prison camps are operated in the extralegal dimension. Third, the judicial independence is not guaranteed. Comparatively, South Korea has achieved the more advanced human rights standard, although South Korea maintains the old, oppressive rules. Now is the time two Koreas have to challenge their own criminal law both in book and in action.

한국의 배심원재판 -준비과정과 시행원년의 성과를 검토한다-

한인섭 ( In Sup Han ) 서울대학교 법학연구소 2009 서울대학교 法學 Vol.50 No.2

2008년부터 형사재판에서 국민이 배심원으로 참여하는 제도가 개시되었다. 법률상으로는 국민참여재판이라 불리지만, 이 재판제도는 배심재판의 주요 특성을 갖고 있으므로 나는 배심원재판이라 부르기로 한다. 이 배심원재판은 2004년 사법개혁위원회에 의해 처음 사법개혁과제로 포함된 이래, 2007년 국회에 관련 법률이 통과됨으로써, 2008년부터 시행되게 되었다. 시행 첫해에는 여러 시행착오가 가시화되었지만, 만 1년간의 경과는 비교적 긍정적인 평가를 가능케 한다. 본고에서는 배심원재판의 도입경과를 통해서 제기된 쟁점을 요약하면서 의견을 제시한다. 먼저 국민참여형 재판제도의 헌법적합성 논쟁, 배심제와 참심제의 비교우위의 문제, 참여시민의 명칭, 배심원의 참여범위 및 배심원평결의 기속력 부여 문제 등은 서로 긴밀히 연관되어 있다. 이러한 쟁점을 토의하면서 배심원재판의 특징에 대한 이해를 더 깊이 할 수 있었다. 또한 배심원재판의 경우 그 도입 자체도 중요하지만, 형사절차의 개혁을 위한 지렛대로서의 의미가 그에 못지 않게 중요하다고 보았다. 다음 2008년의 시행원년의 성과를 점검하면서, 시행이전의 우려가 상당부분 불식될 수 있었음을 확인했다. 결론적으로 배심원재판의 성공을 위해서는 배심원재판의 본령에 맞도록 한 단계 더 도약하는 개혁이 필요하다고 주장한다. In South Korea, the issue on lay participation in the criminal trials emerged on the surface of policy-making process only in the 21th century. In 2004, the Judicial Reform Committee under the Supreme Court proposed a package of judicial reform agenda, in which the introduction of lay participation in the criminal trials was included. After more elaborate works by the Promoting Committee for the Judicial Reform, a draft on the Civil Participation on Criminal Trials was submitted to the National Assembly, and the National Assembly passed the Act on the Lay Participation on Criminal Trials on April 2007. Korean form of lay participation would be modelled after jury system (like U.S.A, and England) rather than mixed court system (like Germany). The jury trials in Korea are supposed to start from January 2008. There was no room for more elaborate preparations. A set of trial and error was inescapable. In this paper, I focus on two points. First, I summarize what major issues were discussed for the introduction of Korean Jury Trials under the historical contexts. Second, I analyze the first year experiment of jury trials among a judicial system of no lay participation. Only 60 cases were tried by the jury trials in the first year(2008). However, so far, the first year experiments showed some positive sign for more active implementation. Citizens shows a willingness to become juries, and professional judges make a great effort to do good at the new trial system. Initial concerns about the working of lay participation have been decreased. Another reason for jury criminal trials is that new lay participation trials could function as a catalyst for overall reform of criminal justice system. By this analysis, I make some proposals for jury trials in the wider cases.