• 무역상무연구
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• 제58권
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• pp.127-148
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• 2013

The Rotterdam Rules provide that port terminal operator may avoid or limit their liability for cargo loss, damage or delay in delivery or breach of any other obligation under the Rules by invoking the provisions that may provide a defence for, or limit the liability of, the carrier. Consequently the port terminal operator who are involved in the provision of maritime services may avoid or limit their liability for cargo loss, damage or delay in delivery or breach of any other obligation under the Rules. The port terminal operator to be applied for the Himalaya clause under the Rules must show that it has the requisite link with a Contracting State. In addition, the port terminal operator performs service to the period of time between the arrival of the goods at the port of loading and their departure from the port of discharge. The port terminal operator's liability for breaches of its obligation is limited to 875 SDR per package or other shipping units, or 3 SDR per kilogram of the gross weight of the goods. In addition, compensation for delay shall be limited to an amount equivalent to two and one-half times the fright payable on the goods delayed.

• 의료법학
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• 제10권2호
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• pp.11-36
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• 2009

This thesis introduces the trends of korean courts' ruling on damages in medical malpractice cases for past 10 years. First of all, Korean courts' ruling have had a tendency to pay only non-economic damages for not taking the informed consent. If a doctor cannot get the informed consent from a patient, he compensate only non-economic damages for the infringement of self-determination rights of patient. It's enough for the plaintiff to prove the infringement of self-determination rights, if the plaintiff just want to get non-economic damages. The Korean Supreme court have ruled that if plaintiffs want to get economic damages for the infringement of self-determination rights or informed consent, plaintiffs must prove that the infringement of self-determination rights is the proximate cause of the economic damages of patient. There is another tendency for the Korean Supreme court to limit the damages in medical malpractice cases on the ground of patient's diseases' dangerousness or patient's idiosyncrasy. In the past courts often limit the damages only to 70~80% of total damages, but now a days courts mostly limit the damages to 20~30%. This thesis also introduce the Korean courts' trends about Valuing damages in personal injury actions awarded for gratuitously rendered nursing and medical care.

• 대한기계학회논문집A
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• 제29권7호
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• pp.938-946
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• 2005

Friction is a dominant nonlinear factor in servomechanisms, which seriously deteriorates system accuracy. A friction compensator is indispensable to fabricate high-performance servomechanisms. In order to compensate for the friction in the servomechanism, identification of the friction elements is required. To estimate the friction of the servomechanism, an accurate linear element model of the system is required first. Tn this paper, a nonlinear friction model, in which static, coulomb and viscous frictions as well as Stribeck effect are included, is identified through the describing function approximation of the nonlinear element. A nonlinear element composed of two relays is intentionally devised to induce various limit cycle conditions in the velocity control loop of the servomechanism. The friction coefficients are estimated from the intersection points of the linear and nonlinear elements in the complex plane. A Butterworth filter is added to the velocity control loop not only to meet the assumption of the harmonic balance method but also to improve the accuracy of the friction identification process. Validity of the proposed method is confirmed through numerical simulations and experiments. In addition, a model-based friction compensator is applied as a feedforward controller to compensate fur the nonlinear characteristics of the servomechanism and to verify the effectiveness of the proposed identification method.

• 한국인터넷방송통신학회논문지
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• 제14권3호
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• pp.63-68
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• 2014

본 논문은 다중 경로 페이딩과 대역폭 제한 특성을 갖는 채널에서 부호간 간섭을 제거시킬 수 있는 CMA 적응 등화기에서 위상 보상이 가능한 I-CMA (Improved-CMA) 알고리즘에 관한 것이다. 기존 CMA 알고리즘의 오차신호를 얻기 위한 비용 함수를 개량하여 진폭과 위상의 동시 제거가 가능토록 새로운 비용 함수가 제안되며 이의 성능을 컴퓨터 시뮬레이션 확인하였다. 알고리즘의 단순성과 등화 후 위상 보상을 위한 별도의 PLL을 제거할 수 있는 장점을 가지며, 이를 위해 수신측에서의 등화기 출력 신호인 복원된 신호 성상도, 수렴 성능을 나타내는 성능 지수인 잔류 isi 및 MD (Maximum Distortion) 특성 곡선과 채널과 등화기의 종합 주파수 특성을 사용하였다. 시뮬레이션 결과 I-CMA가 복원 성상도에서 진폭과 위상 보상 능력이 CMA보다 우월하였지만, 수렴 시간에서는 동시 위상 보상으로 인하여 CMA보다 늦어짐을 알 수 있었다.

• KDI Journal of Economic Policy
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• 제33권2호
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• pp.41-79
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• 2011

본고는 은행 임원에 대한 주식기준 보상, 특히 스톡옵션과 은행의 위험추구 간의 관계를 이론적으로 검토하고, 국내 은행 자료를 이용하여 실증적으로 분석한다. 이론적으로 은행의 주주는 유한책임(limited liability)의 특성으로 인해 사회적 최적 수준보다 위험한 자산 포트폴리오를 선택할 가능성이 있다. 이는 포트폴리오의 범위 확대에 따른 기대수익 증가가 수익 변동성의 폭 증가보다 크지 않을 경우 발생한다. 이 경우 주주는 스톡옵션 형태의 성과보상을 통해 경영자의 위험추구를 유도할 수 있다. 이러한 이론적 예측과는 달리 국내 은행 자료를 이용한 실증분석 결과는 스톡옵션 부여가 위험추구를 유도한다는 가설을 지지하지 않았다. 은행 임원에게 부여한 스톡옵션은 가격기준 위험지표와 투자기준 위험지표 모두에 유의한 영향을 미치지 못한 것으로 분석되었다. 이는 미국에서의 선행연구 결과와는 상반된 것으로, 분석 자료가 포함하지 않는 형태의 보상이나 규제효과 등 국내 은행업의 특수성에 기인한 것으로 볼 수 있다.

• 항공우주정책ㆍ법학회지
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• 제22권2호
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• pp.3-25
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• 2007

In 2002 Republic of Korea successfully launched a self-made mined proportion rocket and it is expected that she will be able to have own space launching system by 2010. According to Article 14 of the Space Exploration Promotion Act, a new law should be established to impose the limit of compensation for the damage by space accident. Therefore, The Space Accident Liability Act was passed in Korean Congress on Nov. 22, 2007 and it will be enforced in six months. The purpose of this Act is to provide reparation for the damage of the third parties that a launch causes; and the Commonwealth should be insured against any possible space accidents to pay for such a damage. Here space accident means the damages to our life, body, and properties from the launching of space objects. There should be an actual loss to establish the compensation of Liability Act. Article 2 in Liability Act defines "damage" as follows: the term "damage" means loss of life, personal injury or loss of or damage to property of persons. Physical and material damages are included in the conception of damage. The meaning of a launching includes any test launch and launch for a real arrangement which will ultimately provides a wide range of compensation. Article 4 indicates that absolute liability should be imposed in compensating for damage by space accidents. Article 4 also indicates that a launching party should be absolutely liable to compensate for the damage caused by its space object on the surface of the Earth. In general, liability stands where fault is. But if the activity is ultra-hazardous and causes serious harm, the individual needs to compensate for the damage unlimitedly. Because of the many launchings for the Seattleite launching, a launching organization is obligated to the liability insurance in preparation for the space accidents. According to the Article 6 of Space Accident Liability Act, to be insured for the compensation for damage is obligatory. It says: "In accordance with Article 11 in the Space Exploration Promotion Act, the person who wants to receive an approval f3r launching needs to be insured in compensation for the possible damage by space accidents.

• Toxicological Research
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• 제27권3호
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• pp.137-141
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• 2011

This study was conducted to assess the exposure risk through inhalation to baby powder for babies and adults under simulated conditions. Baby powder was applied to a baby doll and the amount of baby powder consumed per application was estimated. The airborne exposure to baby powder during application was then evaluated by sampling the airborne baby powder near the breathing zones of both the baby doll and the person applying the powder (the applicator). The average amount of baby powder consumed was 100 mg/application, and the average exposure concentration of airborne baby powder for the applicator and baby doll was 0.00527 mg/$m^3$ (range 0.00157~0.01579 mg/$m^3$) and 0.02207 mg/$m^3$ (range 0.00780~0.04173 mg/$m^3$), respectively. When compared with the Occupational Exposure Limit of 2 mg/$m^3$ set by the Korean Ministry of Labor and the Threshold Limit Value (TLV) of 2 mg/$m^3$ set by the ACGIH (American Conference of Governmental Industrial Hygienists), the exposure concentrations were much lower. Next, the exposure to asbestos-containing baby powder was estimated and the exposure risk was assessed based on the lung asbestos contents in normal humans. As a result, the estimated lung asbestos content resulting from exposure to asbestos-containing baby powder was found to be much lower than that of a normal Korean with no asbestos-related occupational history.

• 의료법학
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• 제21권1호
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• pp.153-185
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• 2020

불가항력 의료사고 보상사업의 근거 법률인 현행 「의료사고 피해구제 및 의료분쟁 조정 등에 관한 법률」 제46조제1항에서는, 보건의료인이 충분한 주의의무를 다하였음에도 불구하고 불가항력적으로 발생한 '분만에 따른 의료사고'를 사업의 대상으로 정하고 있다. 또한, 동법 시행령에서 보건의료기관개설자 중 분만실적이 있는 자가 보상재원의 30%를 부담하게 규정하고 있는바, 이에 대하여 헌법재판소에서는 2015헌가13 결정을 통해 의료분쟁조정법에서 위 사업의 분담금 납부의무자의 범위와 보상재원의 분담비율을 시행령에 위임하였다고 하여 헌법에 위반되지 않는다고 결정한 바 있다. 그러나 이는 의료진으로 하여금 의료과실이 없는 분만사고에 대하여 금전적으로 보상하게 하는 것으로 과실책임주의를 배제한 것인바, 이 제도의 본질이 사회보상적 성격을 갖는 사회보장제도의 일종이라면, 보건의료개설자의 비용분담 규정을 삭제하고 국가가 비용 전부를 부담하는 방법을 고려할 수 있을 것이다. 다만, 이와 더불어 의료사고 원인분석 및 재발방지 조치 등 의료기관의 노력을 강화하기 위한 제도적 장치를 함께 검토할 필요가 있다. 더불어, 의료분쟁조정법상 보건의료개설자가 부담하여야 할 보상재원의 분담비율의 상한을 정하는 것이 포괄위임금지원칙의 취지에 부합할 것이다. 한편, 의료사고 보상심의위원회의 분담금 지급기준과 관련하여, 시행령에서 보상의 기준이 되는 재태주수, 출생체중 등을 적시하고, 그 세부기준을 의료사고 보상심의위원회에서 정함이 타당하다. 마지막으로 불가항력 의료사고 보상사업에서 보상의 회색지대를 방지하기 위함은 물론, 의료'과실'이 규범적 판단임을 고려할 때 위 동법 제48조 제1항의 규정에서 '보건의료인의 과실이 인정되지 않는다는 취지의 감정서가 제출되고'의 요건은 삭제하는 것이 바람직하며, 반드시 의료중재원 조정·중재절차가 선행되어야 하는 현행의 규정을 개선할 필요가 있을 것이다.

• Journal of Electrical Engineering and Technology
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• 제1권2호
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• pp.153-160
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• 2006

This paper presents a new compensating system, which consists of a shunt active filter and passive components for mitigating voltage and current disturbances arising from an Electric Arc Furnace (EAF). A novel control strategy is presented for the shunt active filter. An extended method based on instantaneous power theory in a rotating reference frame is developed for extraction of compensating signals. Since voltages at the point of common coupling contain low frequency interharmonics, conventional methods cannot be used for dc voltage regulation. Therefore, a new method is introduced for this purpose. The passive components limit the fast variations of load currents and mitigate voltage notching at the Point of Common Coupling (PCC). A three-phase electric arc furnace model is used to show power quality improvement through reactive power and harmonic compensation by a shunt active filter using the proposed control method. The system performance is investigated by simulation, which shows improvement in power quality indices such as flicker severity index.

• 한국전기전자재료학회논문지
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• 제25권12호
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• pp.1000-1003
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• 2012

The superconducting fault current limiter (SFCL) can quickly limit the fault current shortly after the short circuit occurs and recover the superconducting state after the fault removes and plays a role in compensating the voltage sag of the sound feeder adjacent to the fault feeder as well as the fault current limiting operation of the fault feeder. Especially, the flux-lock type SFCL with an isolated transformer, which consists of two parallel connected coils on an iron core and the isolated transformer connected in series with one of two coils, has different voltage sag compensating and current limiting characteristics due to the winding direction and the inductance ratio of two coils. The current limiting and the voltage sag compensating characteristics of a SFCL using a transformer winding were analyzed. Through the analysis on the short-circuit tests results considering the winding direction of two coils, the SFCL designed with the additive polarity winding has shown the higher limited fault current than the SFCL designed with the subtractive polarity winding. It could be confirmed that the higher fault current limitation of the SFCL could be contributed to the higher load voltage sag compensation.