인터뷰 : 박재완 기획재정부 장관님 인터뷰

박재완 한국정책학회 2012 The KAPS Vol.29 No.-

대위소송으로 인한 소송경합과 원고적격

박재완 한국민사소송법학회 2013 民事訴訟 : 韓國民事訴訟法學會誌 Vol.17 No.2

The aim of this paper is to figure out a reasonable standard to deal with the collision of actions related to exercises of subrogation right of an obligee. Normally, the collision of actions means only the situation where two or more actions are pending simultaneously, but in this paper it encompasses the situation where the ruling of an action is already finalized. The scholarly traditional approach applies the doctrines of prevention of duplicate actions and res judicata to the above mentioned collision of actions. But nowadays the approach that the doctrine of standing should be applied is getting stronger and stronger in the academia, and the Supreme Court also adopted this approach in some types of the collision of actions. This paper claims that the traditional approach is better than the standing approach and should be the standard to deal with the collision of actions, in that ① the standing approach lacks concrete statutory bases to back up its theory, ② the standing approach is not in harmony with the general rules on the ordinary collision of actions set by the Act of Civil Procedure of our country, ③ despite the anticipation of the supporters, the outcome of application of the standing approach sometimes goes against with the outcome of application of the traditional approach and creates confusions, ④ the standing approach disturbs operations of the current debt collection system which embraces the equal treatment of creditors at its heart, ⑤ by denying the right of joint action intervention, the standing approach neglects those who lose standing by its application.

Cu2+ 와 H2O2 에 의한 Collagen 변성에 있어서 Rutin 과 Quercetin 의 보호작용

박재완,신용규,이정수 ( Jae Wan Park,Yong Kyoo Shin,Chung Soo Lee ) 생화학분자생물학회 1991 BMB Reports Vol.24 No.2

Flavonoids are suggested to possess both anti-oxidant and chelating ability. Effects of rutin and quercetin on the degradation of collagen and depolymerization of hyaluronic acid by Cu^(2+) and H₂O₂ were investigated. Cu^(2+) plus H₂O₂-induced collagen degradation was prevented by the oxygen radical scavengers SOD, catalase, DMSO and DABCO and by the metal chelators EDTA and penicillamine. Rutin and quercetin markedly prevented collagen degradation by Cu^(2+) plus H₂O₂. The decrease of viscosity of hyaluronic acid by H₂O₂ was restored by rutin but not by quercetin. Rutin and quercetin decomposed H₂O₂. These results suggest that rutin and quercetin may prevent the damages of collagen and hyaluronic acid by Cu^(2+) and H₂O₂ by their scavenging action on oxygen radicals and chelating action on Cu^(2+).

Off-axis 고주파 마그네트론 스퍼터링법을 이용한 이종에피텍셜 ZnO 박막 성장

박재완,박종완,이전국 한국세라믹학회 2003 한국세라믹학회지 Vol.40 No.3

Off-axis 고주파 마그네트론 스퍼터링법으로 사파이어(0001) 기판 위에 이종에피텍셜 ZnO 박막을 제조하였다. ZnO 박막의 결정성은 증착압력, RF power 그리고 기판온도의 공정조건 변화에 많은 영향을 받았으며, 스퍼터링된 입자의 적당한 kinetic energy와 기판표면에서의 표면이동도(surface mobility)가 조화를 이룰 때 결정성이 우수한 이종에피텍셜 박막을 을 얻을 수 있었다. 이종에피텍셜 ZnO 박막의 Photoluminescence(PL) 특성 측정 결과, 저온(17K)에서 약 3.36 eV의 자외선 영역 발광을 관찰할 수 있었으며, 상온에서도 3.28 eV의 자외선 영역 발광을 관찰할 수 있었다. ZnO 박막을 산소 분위기에서 열처리함에 따라 결정성은 향상되는 반면 자외선 영역의 발광은 급격히 감소하는 경향을 보였다. The heteroepitaxial ZnO thin film on sapphire (0001) substrate was prepared by an off-axis Radio Frequency(RF) magnetron sputtering. The crystallinity of ZnO thin film was affected by deposition pressure, RF power, and substrate temperature. High quality heteroepitaxial ZnO thin film was obtained when the kinetic energy of sputtered particles is well harmonized with the surface mobility. In the result of Photoluminescence(PL) of heteroepitaxial ZnO thin film, Ultraviolet(UV) emissions at 3.36 and 3.28 eV were observed at low(17 K) and Room Temperature(RT). respectively. As the ZnO thin film was annealed in O$_2$ambient, the crystallinity was improved while UV emission was drastically decreased.

역대 한국정부의 대북정책이 한반도 군비통제에 미친 영향과 향후 추진방향

박재완 육군군사연구소 2020 군사연구 Vol.- No.149

Arms control between the two Koreas is facing a new turning point. In this situation, looking back on the history of arms control could provide lessons and guidance on the future of arms control on the Korean peninsula. Arms control between the two Koreas has been promoted through many twists and turns. North Korea has repeatedly insisted on “preliminary disarmament and then confidence building” and used it as a political propaganda. South Korea has maintained that the trust between the two Koreas is a priority. Looking back at the history of arms control between the two Koreas by the past government, there was a declarative agreement, but it failed to promote practical implementation or verification. And North Korea's provocation to South Korea has continued, such as the development of nuclear and missiles. and there is a side of learning effect that does not trust North Korea's disarmament intention. In the future, the arms control of the Korean peninsula needs a detailed analysis of what North Korea's intention is based on the history of the previous arms control. In addition, trust should be secured as a faithful negotiator, and a verification system should be established that can confirm or resolve the North Korean nuclear issue, resolve threats, establish a consensus implementation mechanism, ensure collateral and implement the agreement. 남북한 군비통제는 새로운 전환기를 맞이하고 있다. 2018년 판문점선언과 평양공동선언, 군사분야 합의서 이행에 대한 남남갈등과 찬반논쟁도 뜨겁다. 일부 정치?군사적 신뢰구축조치와 군비제한 및 군비축소까지 이루어지고 있는 상황이다. 이러한 상황에서 역대 한국정부의 대북정책이 한반도 군비통제에 미친 영향과 군비통제 역사를 되돌아보는 것은 향후 한반도 군비통제 추진에 대한 교훈과 지침을 제공할 수 있을 것이다. 남북한 군비통제는 많은 우여곡절을 겪으며 추진되어 왔다. 북한은 지속적으로 ‘先 군축, 後 신뢰구축’을 주장하며 정치적으로 선전선동으로 활용한 측면이 있다. 한국은 남북한의 신뢰가 우선이라는 입장을 견지하며 ‘先 신뢰구축, 後 군비통제’를 주장해 왔다. 북한은 줄기차게 주한미군 철수, 10만 명 수준으로 병력 감축, 평화협정 체결과 더불어 한미동맹 해체, 대북 적대시 정책 및 불가침 조약 체결 등을 요구해 왔다. 역대 정부의 남북한 군비통제 역사를 되돌아보면 대북 강경책을 구사한 정부에서는 남북한 군비통제가 고착상태에 있었고, 대북 유화책을 구사한 정부에서는 남북한 군비통제 합의에는 도달할 수 있었다. 하지만 선언적 합의는 있었지만 실질적인 이행이나 검증까지 추진하지 못했다. 그리고 핵?미사일 개발 등 북한의 대남도발이 지속되어 왔고, 군축을 하자는 북한의 저의를 신뢰할 수 없는 학습효과에 기인한 측면도 있다. 향후 한반도 군비통제는 이전 군비통제 역사를 교훈삼아 북한의 저의가 무엇인지 세밀한 분석이 필요하다. 그리고 북한의 진정한 대화상대로서 신뢰가 담보되어야 할 것이며, 북핵 문제의 선결 또는 병행 해결, 위협인식의 문제, 합의이행 기구 구성 및 운영, 합의사항에 대한 담보와 이행여부를 확인할 수 있는 검증체계가 강구되어야 할 것이다.

정보표시를 이용한 화일처리와 정보검색시스템

박재완,최윤철,송만석 한국정보과학회 언어공학연구회 1990 한국정보과학회 언어공학연구회 학술발표 논문집 Vol.1990 No.11

북한의 비핵화를 위한 효과적인 북핵 검증 방안 연구

박재완 한국동북아학회 2018 한국동북아논총 Vol.23 No.3

The purpose of this study is to find effective North Korea nuclear verification measures for the denuclearization of North Korea. North Korea's denuclearization is expected to increase with the agreement on the "complete denuclearization" through the April 27 Panmunjom Declaration through the South-North Summit and the June 12 Joint Statement based on the US-North Korea Singapore Summit. However, there are many difficulties to overcome in order to denuclearize North Korea. In order to denuclearize North Korea through nuclear abandonment and nuclear dismantlement, detailed reporting and verification of the North Korean nuclear program will be the key. I also proposed an effective verification method of North Korean nuclear dismantlement through evaluation and discussion of the verification of the previous agreement. It was suggested that North Korea should confirm the authenticity of its nuclear dismantlement, establish a confidence-building measures, and incorporate the details of the nuclear program declaration and the details of the feasible verification protocol. 본 연구의 목적은 북한의 비핵화를 위한 효과적인 북핵 검증 방안을 모색하는 것이다. 남북 정상회담을 통한 4·27 판문점 선언과 미·북 정상회담의 6·12 공동성명을 통해 ‘북한의 완전한 비핵화’에 합의하면서 북한의 비핵화에 대한 기대가 높아지고 있다. 하지만 북한의 비핵화를 위해서는 아직도 넘어야할 난관이 많다. 북한의 핵 포기와 핵 폐기를 통한 북한 비핵화를 위해서는 북핵 프로그램에 대한 진정성 있는 신고와 검증이 관건이 될 것이다. 효과적인 북핵 검증 방안 모색을 위해 한반도 비핵화 공동선언과 미·북 제네바 합의, 6자회담의 9·19 공동성명과 이행을 위한 2·13합의와 10·3합의 이행 등 이전 북핵 협상에서의 검증문제 분석과 함의 분석을 통해 북핵 폐기의 효과적인 검증방안을 제시하였다. 북한의 핵 폐기 진정성을 확인하고 지속적인 신뢰구축 조치 병행, 핵 프로그램 신고서 포함내용과 실행 가능한 검증의정서 세부 조항을 합의하여 성공적인 검증 여건을 조성해야 할 것이다.

북한의 핵‧미사일 능력 고도화에 따른 핵전략 변화 연구

박재완 한국동북아학회 2022 한국동북아논총 Vol.27 No.2

본 연구를 통해 북한의 핵·미사일 능력이 지속적으로 고도화됨에 따라 북한의 핵전략이 어떻게 진화, 발전하고 있는지에 대해 고찰하였다. 우선 북한은 지속적인 연구개발을 통해 북한의 핵개발 수준은 핵무기 연구개발 및 운용준비를 마치고 다양한 투발수단을 활용한 핵전력 작전운용과 현대화를 추진하고 있는 것으로 판단된다. 핵개발 수준의 향상에 따라 공세적이고 선제적인 핵사용 교리의 핵 독트린을 천명하였다. 이러한 내용을 바탕으로 북한의 핵전략은 최소억제전략에서 제한억제전략으로 진화하고 있다. 그리고 핵태세 최적화 이론과 확전 사다리 이론에 따라 비대칭 확전태세로 전환하고 있는 것으로 판단된다. 북한의 핵위협은 더욱 현실적인 위협이 되었고, 국제정세 또한 핵 사용 문턱이 낮아지고 있는 상황을 고려하여 국가 핵방호체계의 조속한 구축과 실질적인 대비가 가능하도록 특단의 대책을 강구해야 할 것이다.

스마트폰 음성녹음 파일 구조 및 메타데이터의 위변조 기법에 관한 연구

박재완,곽원준,이상현,Park, Jae Wan,Kwak, Won Jun,Lee, John Sanghyun 국제문화기술진흥원 2022 The Journal of the Convergence on Culture Technolo Vol.8 No.6

Recently, as the number of voice recording files submitted as court evidence increases, the number of cases claiming forgery is also increasing. If the audio recording file structure and metadata, which are objective grounds, are completely forged, it is actually impossible to detect forgery of the sophisticated audio recording file. It is extremely rare for the court to reject the file structure and metadata analysis performed with the forged audio recording file. The purpose of this study is to prove that forgery of voice recording file structure and metadata is easily possible. To this end, in this study, it was introduced that forgery detection is impossible when the 'mixed paste' function, which enables sophisticated editing based on the typification of the editing method of voice recording files, is applied. Moreover, it has been proven through experiments that forgery of file structure and metadata is possible. Therefore, a stricter standard for judging the admissibility of evidence is required when the audio recording file is adopted as digital evidence. This study will not only contribute to the standard of integrity in the adoption of digital evidence by judges, but will also contribute to the method of constructing a dataset for artificial intelligence in detecting forgery of recorded files that is expected to be developed in the future.

RBM 처리된 임플란트 표면의 인공치태 제거 효과 연구

박재완,국민석,박홍주,최충호,홍석진,오희균,Park, Jae-Wan,Kook, Min-Suk,Park, Hong-Ju,Shet, Uttom Kumar,Choi, Choong-Ho,Hong, Suk-Jin,Oh, Hee-Kyun 대한악안면성형재건외과학회 2007 Maxillofacial Plastic Reconstructive Surgery Vol.29 No.4

Purpose: This study was to evaluate the removal effect on artificial plaque from RBM treated implant surfaces that are exposed due to peri-implantitis. Materials and methods: Artificial plaque with Streptococcus mutans and acquired pellicle adhered to RBM treated implant discs. Study materials divided into one control and six test groups. In test groups, physical and chemical methods used to remove plaques. Prophyflex, Professional Mechanical Tooth Cleaning (PMTC) and interdental brush as mechanical treatments and 0.1% Chlorhexidine, Citric acid, HCl tetracycline as a chemical treatment were used. To analyses the study, disc weight was measured for remaining plaque quantities and SEM(Scanning Electronic Microscope) findings was taken for evaluation of surfaces. Results: 1. In weight changes, there was significant difference between each treatment group and the control group (p<0.05). Therefore all treatment methods using this study have good ability for remove plaques. 2. In weight changes, there was no significant difference between mechanical and chemical group, and there were no significant differences between each groups (p>0.05). 3. SEM findings after mechanical treatment disclosed as follows; Prophyflex group looked like sound implant surface, and there were some paste on implant surface at PMTC group, and there were some artificial plaque at interdental brush group. 4. SEM findings after chemical treatment disclosed as follows; there were some dark lesions which were supposed as the product from Streptococcus mutans at Chlorhexidine, Citric acid and HCl tetracycline groups. Conclusion: All six methods using in this study have good ability to remove artificial plaque on RBM treated implant. According to SEM findings, prophyflex is a superior method for removing of dental plaque among test groups.