• Journal of Advanced Navigation Technology
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• v.15 no.5
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• pp.887-892
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• 2011

Recently iPad has been released, so users interest in new portable device is increasing. As markets grow, experts are forecasting a increase of investigation about tablet PC. However iPad forensics is very difficult using existing smart phone forensic softwares. especially, those softwares can't analyze korean mobile application. This paper describes collecting/analyzing technique for iPad.

• 프린팅코리아
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• v.14 no.6
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• pp.92-92
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• 2014

포토리아가 새로운 아이패드앱을 런칭한다. 직관적인 인터페이스를 통해 포토리아의 2800만건 이상의 로열티 프리 이미지의 손쉬운 검색, 다운로드, 공유가 가능하며, 트렌디한 디자인을 채용해 흥미로운 사용자 경험을 제공한다.

• 프린팅코리아
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• v.9 no.5
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• pp.118-121
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• 2010

• The Journal of the Convergence on Culture Technology
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• v.8 no.5
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• pp.377-383
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• 2022

In today's modern society, along with the 4th industrial revolution, digitalization is rapidly progressing from everyday life to the entire industry. In the field of education, support is being provided at the government level, such as the dissemination of digital devices to create a digital educational environment, and the use of digital devices is remarkably increasing at the level of individual students as well. In the fashion design education field of universities, the number of students using tablet PCs and applications such as iPads is increasing and the scope of its application is expanding, from design concept setting and idea generation to design sketches in the early fashion design process, as well as diagramming and portfolio work. For fashion design sketching, it was found that students mainly use Procreate or Clip Studio applications with iPad. Therefore, by identifying the differentiated functions and characteristics of Procreate and Clip Studio, and examining design sketch examples using them, the possibility of effective use of iPad applications was presented and problems were also examined. Through this study, it is intended to provide basic data for fashion design education that can increase students' interest and achievement by using the iPad application.

• The Journal of the Convergence on Culture Technology
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• v.9 no.1
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• pp.763-770
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• 2023

In today's modern fashion industry, along with the Fourth Industrial Revolution, the digital fashion industry using new technologies such as AR (Augmented Reality), VR (Virtual Reality), and Metaverse is gradually expanding. Accordingly, in the field of fashion design education, a new form of fashion illustration using VR technology is attracting attention as a new expression method. Recently, the use of digital tools such as iPads is gradually increasing in the field of education at universities majoring in fashion design, and students' interest in new digital tools is continuously increasing in the process of fashion illustration work. Therefore, this study implements fashion illustration using VR technology, which has been commercialized and popularized in the fashion industry, analyzes the differentiated characteristics compared to fashion illustration completed with iPad, and explores the possibility of using VR technology for fashion illustration as a new expression tool. We looked at the limitations. Through this study, it was found that VR is a positive help to fashion illustration to express the conception and overall connectivity in the three-dimensional aspect of fashion design, and the iPad was found to be suitable for specific and delicate fashion illustration expression. The results of this study are intended to provide basic data for fashion illustration education that can increase students' interest and achievement.

• Journal of the Korean Society of Radiology
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• v.15 no.6
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• pp.899-909
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• 2021

In Musculoskeletal ultrasound examination, a linear transducer (12-5 MHz) with a contact surface length of 6 cm, which is commonly distributed in medical institutions, does not contact with bent fingers and wrist depressions only by using a conventional liquid ultrasound gel, which causes image loss. In order to solve this image loss, the use of commercially available Water gel pad is increasing. However, it is a disposable medical product. Repeated use is prohibited and expensive. In this study, in order to reduce the economic burden caused by the use of the commercialized Water gel Pad, we searched for water-soluble food thickener powder that can be easily purchased around our lives and manufactured Gel pads. Among them, kappa-Carrageenan Gel Pad, iota-Carrageenan Gel Pad, and Agar-Agar Gel Pad satisfied the evaluation criteria without artifacts in image evaluation using the N-365 Multipurpose Phantom. Also, the price to purchase the food thickener powder was about 38 times cheaper than the existing commercialized Water gel pad. As a result, if you use the food thickener powder such as kappa-Carrageenan, iota-Carrageenan and Agar-Agar to make solidified elastic Gel pad without a cover instead of the commercially available expensive disposable Water gel pad, the convenience and usefulness of use are improved. It is judged that the manufactured Gel pads can contribute well to the role of efficient ultrasound propagation medium.

• Journal of the Korean Professional Engineers Association
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• v.43 no.4
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• pp.39-43
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• 2010

What was the reason why Apple, a mere "rookie", got ahead of all the veterans before it? What influence will the newly released Ipad have? This writing will cover why people are clamoring over Iphones and Ipads. In addition, it will also discuss if Apple will be able to challenge Google's dominance on the web world using Ipods, Iphones, Ipads as weapons.

• Therapeutic Science for Rehabilitation
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• v.7 no.3
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• pp.47-58
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• 2018

Objective : This study was conducted to investigate the effects of iPad applications on improvement of attention and short-term memory in mild dementia. Methods : A single-case experimental study using A-B-A design was conducted. A total of 20 sessions, including 5 each for baseline phase A and A' and 10 for the intervention phase, were provided to the subject. Interventions were only provided during the intervention phase and were iOS-based iPad applications named "Memorado-Moving Balls" and "Circles." "Fit Brains-Matching Pairs" and "Fit-Brains-Spot the Difference" were used for each session to evaluate attention and short-term memory. MMSE-K, K-TMT-e A and B, and DST assessment tools were used pre- and post-intervention to assess attention and memory. Result : Fit Brains scores indicated improvement in both attention and memory during the intervention phase. K-TMT-e A showed 3 increased correct points and 3 reduced error points, and B showed 7 increased correct points and 2 reduced error points in post-tests, but the DST and MMSE-K showed no meaningful change. Conclusion : This single-case study identified improvements in attention and short-term memory in a person with mild dementia using iPad applications. Further studies regarding different applications and larger samples with long-term designs are necessary.

• 발명특허
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• v.36 no.11
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• pp.24-28
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• 2011

최근 삼성전자와 애플에서 갤럭시폰, 갤럭시탭 등의 갤럭시 제품군과 아이폰, 아이패드 등 애플 제품군을 두고 세계 곳곳에서 치열한 특허전쟁이 벌어지고 있다. 여태까지의 소송에서는 애플이 적극적으로 삼성을 공격하는 입장이었는데 최근에는 삼성에서 애플에 적극적인 공세를 취하는 모습을 보이고 있다. 이러한 과정에서 삼성이 네덜란드의 헤이그 법원에서 삼성의 표준특허를 이유로 애플의 아이폰 판매금지가처분 신청을 신청한 사안에서, 헤이그 법원은 애플이 주장한 F/RAND 논리를 받아들여 삼성의 판매금지가처분 신청을 기각하였다. 그렇다면, 최근 특허업계에서 이슈가 되고 있는 표준특허란 무엇이고, F/RAND란 무엇일까? 먼저 표준특허에 대해서 간략히 살펴보고 삼성과 애플사례를 토대로 F/RAND에 대해서 살펴보도록 하겠다.

• 기계와재료
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• v.22 no.3
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• pp.38-48
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• 2010

최근 아이폰, 아이패드 등으로 대표되는 소형 가전의 보급이 확대되고 있으며 hybrid 및 plug-in 전기자동차가 주목을 받으면서 2차 전지 기술에 대한 시장과 기술의 관심이 높아지고 있다. 2차 전지 기술은 기본적으로 전기 화학과 재료 분야 연구자들의 역할이 중요하지만 생산 및 공정이라는 관점에서 기계공학 연구자들이 기여할 부분들이 많이 있다. 본 논고에서는 특히 플라즈마 기술을 이용, 2차 전지의 성능 개선 및 혁신을 위한 기술적 접근 가능성에 대해 살펴보고 몇 가지 가능한 연구 주제들을 제시하고자 한다.