• Korean Architects
• /
• no.11 s.319
• /
• pp.40-43
• /
• 1995

• 한국정보교육학회:학술대회논문집
• /
• 2004.08a
• /
• pp.381-388
• /
• 2004

가까운 미래의 가정에서는 여러 기능을 가진 로봇이 등장하여 사람과 늘기도 하고 집도 지키는 방범활동도 수행하는 등 공상과학영화 속의 일들이 현실로 다가올 것이다. 핵가족화와 맞벌이 부부의 증가로 어린이들이 혼자 집에 있는 시간이 많아졌으며 이에 불안을 느낀 학부모들은 자녀들을 학원 등의 사설교육기관에 맡겨 사교육비의 증가가 사회문제로 대두되고 있다. 그러나 가정에서 부모와 떨어져 있는 동안의 어린이의 생활을 보여주거나 학습을 도와주는 로봇이 가정에 있다면 부모들은 안심하고 직장생활에 더욱 충실하게 될 것이며 사교육비의 감소현상에도 기여할 수 있을 것이다. 이에 본 논문에서는 가정용 로봇이 서비스하게 될 기능들 중에 초등학교 어린이의 학습을 도울 수 있는 기능에 초점을 맞추어 설문을 통해 요구를 조사하고 분석하였으며 홈 로봇과 사용자간의 메뉴를 크게 일정관리, 학습관리, 학습, 메신저 등의 카테고리로 분류하여 각 항목별로 세부 서비스 내용을 체계화하였다. 로봇을 활용한 학습 도우미 시스템의 설계는 앞으로 무한한 부가가치를 창조하게 될 로봇산업의 발달과 새로운 형태의 교육을 가능하게 하는데 큰 기여를 하게 될 것이다.

• Korean Architects
• /
• v.5 no.6 s.22
• /
• pp.6-21
• /
• 1970

• Proceedings of the KAIS Fall Conference
• /
• 2000.10a
• /
• pp.226-229
• /
• 2000

일반적으로 안경집은 일회적으로 사용하고 버리는 것이라 생각하는 사람이 많다. 안경집을 주로 생산하고 있는 대동사출금형과의 공동 노력으로 다기능성 안경집을 개발한 것을 소개한다. 일상적인 고정관념을 버리면 편리하고 기능성이 높은 제품을 만들 수 있다는 신념으로 개발한 결과 어린이나 젊은이들이 졸아할 문방구 겸용 안경집을 개발할 수 있었다. 완구는 소비자가 일상적으로 많이 접촉하기 때문에 곰팡이나 세균이 서식하지 않도록 항균 세라믹을 이용하여 항균처리하였다. 또한 상온에서 인체에 이로운 원적외선이 방출될 수 있도록 고안하였다. 단순한 색상의 무료함을 줄이기 위하여 어린이나 젊은이들이 좋아하는 상용화된 캐릭터를 사용하여 제품의 다양화를 꾀하였고, 4개의 조각으로 만들어 어린이들이나 젊은이들이 조립할 수 있도록 하여 흥미를 더할 수 있도록 하였다. 또한 소비자들이 선호하는 색을 알아보기 위하여 기존의 안경집을 활용하여 색상성호도 조사를 실시하였다. 젊은층은 자극적이고 화려한 색깔을 선호하는 한편 기성세대는 무난한 색깔을 선호하였다. 또한 콘택트 렌즈를 착용하는 경우에도 안경을 사용하는 경우가 많다. 이 경우 콘택트 렌즈와 안경을 따로 가지고 다녀야 하는 불편이 있다. 이에 착안하여 안경과 콘택트 렌즈를 겸용으로 사용하는 소비자를 위하여 안경과 콘택트 렌즈를 동시에 담을 수 있는 안경집을 개발(실용신안 출원번호:8928)하였다. 이 고안은 콘택트 렌즈를 안경집에 보관하기 위한 것으로 콘택트렌즈가 식염수에 잠겨 보관된 렌즈캡을 안경집내에 별도로 삽입되는 케이스에 수납하도록 구성하여 안경과 함께 콘택트 렌즈를 보관해 휴대하는 안경집 보관용 콘택트 렌즈 케이스에 관한 것으로 이것의 특징은 뚜껑이 열리고 닫히도록 구성된 안경집에 있어서 뚜껑 안쪽에 거울이 마련되고 뚜껑이 연결되는 선단부 안쪽에 끼움홈과 체결홈이 형성된 체결부를 갖는 안경집과 이것에 결합되는 체결구가 마련되어 개폐되는 커버가 형성된 케이스로 구성된다.로 금형설계 및 제작기간을 단축하고자 한다.ere demonstrated in rats after i.c.v., intraperitoneally and orally administration, respectively. The antiepileptical effects by the combination of compounds from ginseng; were compared with the iuluence of Rg1, Rb1, Rc and with the well known antiepileptical drugs such as carbamazepine, valproic acid. The base for the research is obtained by using the WAG/Rij strain (Luijtelaar, Coenen, Kuznetcova), an excellent genetic model for human generalized absence epilepsy. The improving action of gensinosides was effectively demonstrated on the model of electrical kindling of amygdala of WAG/Rij rats with genetically determined absences, and the influences of ginsenosides on the slow wave discharges have also been being investigated. The different characteristics of a kindling process exerted in the sex-different region of the amygdala and demonstrated that the level of sex steroids and content of neurosteroids in amygdaloid tissue ca

• Journal of Korean Society of Transportation
• /
• v.26 no.5
• /
• pp.29-40
• /
• 2008

Police agency is indicated that the number of children's traffic accident is tending downwards, however about one child is dead every day due to traffic accident. Major parts of the accidents happen during walking; among the rest, jaywalking is the biggest reason. Many accidents take plate on the road to school or near the home so government legislate children safeguard zone at 1995. According to the legislation, drivers have to reduce speed and there are safety facilities for children at children safeguard zone. This study finds the problems of children safeguard zone and suggest more effective and quantitative method for children safeguard zone. Firstly this study grasps the characters of children's pattern movement and children's traffic accident at children safeguard zone and then divides specific danger factors of children's traffic accident at children safeguard zone. Secondly, each factor is given danger level depending on danger degree and suggests effective method for assignment standard of children safeguard zone using all of these things.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
• /
• 2013.10a
• /
• pp.65-66
• /
• 2013

Using NFC sensing technology and smart phone, nursery total solution system has been developed and bus position and time information can be conformed through its total system without additional GPS receiver and hardware. This total system will be applied on nursery school with low cost.

• Journal of the Korean Society of Hazard Mitigation
• /
• v.8 no.4
• /
• pp.31-38
• /
• 2008

Under the recent situation that there increase the efforts to facilitate DFS(driver feedback sign) in school zones and children's protection areas caused by severity of traffic impact on children, the current study aims at predictively evaluating how and to what extent the reduced car speed is influential to the reduction of traffic accidents in elementary schools located in Buchon city by analyzing the velocity variation before and after DFS installation including its reduction ratio in traffic accidents as well as related literature survey. It, furthermore, aims at identifying applicable effectiveness in DFS operation for elementary schoolers in Buchon based on the data collected.

• Journal of the korean academy of Pediatric Dentistry
• /
• v.31 no.2
• /
• pp.290-298
• /
• 2004

In children, change in lifestyles such as an increase in participation of physical activities has increased the chance of receiving an injury, harming the child and their parents. This study was carried out to give basic information of traumatic injuries to the upper anterior teeth which can be used in prevention of future complications that may arise. From June, 2002 to May, 2003, of the 8,799 children in their primary and mixed dentition visiting Department of Pediatric Dentistry, College of Dentistry, Yonsei University 955 upper anterior teeth(primary 543, permanent 412) of 487 children(male 316, female 171) with traumatic injures to the upper incisors were studied. The results were as follows: 1. Trauma to the primary teeth prevailed at the age of 1-3 and to the permanent teeth at the age of 7. The male to female ratio was 1.85:1. 2. Trauma to the upper incisors for both the primary and permanent teeth occurred in the afternoon. Primary teeth were injured most frequently in the home(44.1%) and the permanent teeth outdoors, in the street(17.5%). 3. Both the primary and permanent teeth were most injured by fall-down injuries(39.8%, 12.9%), and next were collisions(22.2%, 6.0%). For the primary teeth, high fall, traffic accident, violence and sports are next in order, and for the permanent teeth, violence, sorts, traffic accidents were next. 4. Average number of 1.6 primary teeth and 2.8 permanent teeth were injured with the right central incisor most prevailing. 5. Crown fracture without pulpal exposure and subluxation injures were highest in frequency in both the primary and permanent teeth.

• Journal of the Society of Disaster Information
• /
• v.19 no.4
• /
• pp.869-881
• /
• 2023

Purpose: This study aims to come up with improvement measures to improve the effectiveness of child safety measures. Method: The current status of child safety accidents was investigated and implications were deduced by analyzing major child safety measures by government department in the past. In addition, a perception survey was conducted on 1,000 people including children, guardians, and children's facility workers who are subject to child safety policies. Result: Regarding the safety of children's living space(environment), 35.3% of guardians answered that more than 1/3 of them were not safe. Both guardians(95.3%) and children's facility workers(89%) answered that there was the highest risk of 'traffic accidents', and the second risk factor was parents(carelessness of workers at children's facilities) and children's facility workers(careless of guardians at home). Looking at the risks by place, "road and sidewalk" was the most dangerous place and for child safety, guardians(64.3%) and workers (78.3%) both said that the role of "parent" is the most important. For improvements to prevent child safety accidents, the response rate of "strengthening safety management of road traffic facilities" is the most necessary with 75.8% for guardians and 65% for child use facilities. Conclusion: The reinforcement measures to strengthen the effectiveness of child safety measures are as follows. First, in order to ensure the continuity of child safety measures, it should be operated effectively so that those subject to the establishment of the Comprehensive Plan for Child Safety, which took effect in August 2022, can feel it. Second, in order to improve the sensitivity of children's policy targets, promotion measures that take into account the characteristics of each child safety field should be continuously strengthened. Third, it is necessary to expand safety infrastructure for each field to secure child safety. Fourth, it is necessary to strengthen safety education that can ensure safety for children themselves and to come up with detailed measures to make safety education for parents(guardians) mandatory.

• Journal of the Korean BIBLIA Society for library and Information Science
• /
• v.27 no.1
• /
• pp.237-261
• /
• 2016

This study analyzed readers' responses of children of families with immigration background on children's literature that describes similar life experiences with the readers, based on Brooks & Browne's Culturally Situated Reader Response Theory. Six children between 10 and 16 met the researcher three times each, and read along four different texts about multiculturalism in Korea. The texts include On the Road Together, a picture book, and three short stories in The Black Egg. Participating children showed various ethnic identities - identity as a Korean; identity as a foreigner; identity between a Korean and a foreigner; identity as a child of a multicultural (bicultural) family. The children empathized with the characters or showed their frustrations against racism portrayed in the texts. The four texts used in this study worked as a mirror that reflects each child's own self, and further allowed the children to contemplate their own identities and speak out about their deepest thoughts and feelings. The children were dissatisfied with the main characters' powerlessness and depressing endings of the stories. They wanted the characters with immigration background to be positive and bright, and expected stories about peaceful relationship between children of families with immigration background and children with non-immigration background.