• Journal of Digital Contents Society
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• v.19 no.8
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• pp.1593-1601
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• 2018

The International Hydrographic Organization has developed the S-100 standard as a geospatial standard to express various types of hydrographic information. Product specification describes information of data on ENC such as definition, structure, data model, etc. S-129 PS is for under keel clearance management information. In this paper, to help developers to implement S-129 PS using the technology of S-100, we analyze the process to portray the S-100 based data and then implement a case study. This paper introduces the XSLT processing of portrayal engine to reform the generated data set, and the generation of drawing instructions to display the data set on the electronic chart. A case study is experimented to display the portrayal output of under keel clearance management on an electronic chart.

• Journal of Korean Society of Industrial and Systems Engineering
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• v.39 no.1
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• pp.140-152
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• 2016

It is very important for the competitiveness and sustainable management of enterprises that the rapid changes in the managerial environments quickly and accurately are responded. For example, the large-scale investment accompanied by bad alternatives in accordance with misunderstanding of the managerial environments yields the huge cost and effort to modify and improve. In firm management, the quality of products and the productivity are influenced by changes of the endogenous factors yielded in manufacturing process and the exogenous factors as market, etc. These changes include not only changes in 4M (man, machine, material, method) but also those in the market, competitors, and technologies in the process of commodification, i.e., first, such disturbances make dispersion of the process big and odd. By Shewhart chart it can be checked that the process monitored is control-in or out. Business administration executes activities for input stabilization by monitoring changes in 4Ms, comparing with the standards, and taking measures for any abnormality. Second, TRM (technology road map) is to prospect product deployment and technological trend by predicting technologies in the competitive environment as the market, and to suggest the future directions of business. So, TRM must be modified and improved according to DR (design review) stages and changes in mass-production like input material change. Therefore, a role of TRM in input stabilization for reducing cost and man-hour is important. This study purposed to suggest that the environment changes are classified into endogenous factors and exogenous factors in production process, and then, quality and productivity should be stabilized efficiently through connection between TRM and input stabilization, and to prove that it is more effective for the display industry to connect TRM with input stabilization rather than to use TRM separately.

• Journal of Korean Society of Rural Planning
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• v.22 no.4
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• pp.49-60
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• 2016

This study is in order to promote agricultural products sold in the rural village festivals direct transaction marketplace and enabled by a comprehensive user evaluation of the rural village festivals direct transaction marketplaces in universal design perspective, provide a design plan for your care and comfort of a rural village festival Direct Deals Marketplace there is a purpose. Thus, redefining the principles of universal design suitable for direct transactions rural village festival marketplaces, and to do this by reclassifying the design elements of the farmstand-type in a framework was developed 30 questions to evaluate items for Universal Design Evaluation. And, the selection of three villages along the rural village festivals scale and conducted a survey of Universal Design Rating. As a result, the overall assessment was positive for B villages of rural village festival marketplaces direct transactions, there was a significant difference with the other village. In particular, there was a notable difference in the fairness, efficiency, promotional, safety and hygiene. And, there was a significant difference in design elements for directing atmosphere by selling space, product display, hygiene. This paper presents the design suggestions about a rural village festivals farmers' market aspects of universal design for improvement of the marketplace as following, 1) placement for differentiation the markerplace and around sites in the festival place, 2) to build the operating systems of sustainable management for arrangement and organization during the festival, 3) to install the device for maintaining agricultural products freshness 4) to separate the sale of local specialty products and general food products, and 5) to locate the suitable space considering the visitors tour route in the festival place for large-scale festival.

• The Research Journal of the Costume Culture
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• v.23 no.3
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• pp.353-367
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• 2015

This study analyzed consumers' awareness, preference levels, and effect expectations in relation to fashion art marketing according to the types of such marketing (collaboration between fashion and art in fashion products, called product collaboration; sponsorship for art foundation; artist sponsorship; collaboration for the design of a space/store/display; ad/promotional film collaboration). The study also investigated the influence of consumers' attitudes toward fashion art marketing with respect to purchase intention. The study was implemented through a descriptive survey method. The sample consisted of 342 men and women between the ages of 20 and 45. The data were analyzed by factor analysis, one-way ANOVA, and multiple regression analysis. The results revealed that there are significant differences in consumers' awareness and effect expectations in relation to fashion art marketing according to the types of fashion art marketing activities. While no differences were found in preference levels according to the type of fashion art marketing, all the types of art marketing showed overall high levels of preference. The collaboration between fashion and art in fashion products, which had the highest awareness, also showed the highest expected effect. In all the types of fashion art marketing, consumers' attitudes had a significant influence on purchase intention. In cases of sponsorship for an art foundation, artist sponsorship, collaboration for the design of a space/store/display, and ad/promotional films, consumers' effect expectations had the most significant influence on purchase intention, followed by preference and awareness level. These results could be used to provide appropriate proposals to fashion brands when they plan to set up an art marketing strategy.

• Asia pacific journal of information systems
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• v.13 no.4
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• pp.73-96
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• 2003

Shopping is a work and fun for a consumer. Retailers satisfy social and physiological needs through various experiences as well as economic and rational. Do offer online shopping malls fun and hedonic experiences that offline retailers do? This study applied the hedonic-experiential value relating to the consumption dimension of fun and excitement to online shopping. Especially, a model of online hedonic-experiential value, consisted of its antecedents and consequences, was developed and identified through a survey(n=436). As the result, graphic & multi-media, site structure & design, customer services, payment, individualization, product assortment & display, interactivity, dynamic pricing factors influence online hedonic-experiential value. Also, online hedonic-experiential value significantly related to revisiting, purchasing, and word-of mouth intention of the shopping site. The implications for online retailer are discussed and further research is suggested.

• Proceedings of the Korean Society for Quality Management Conference
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• 2010.04a
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• pp.161-167
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• 2010

Recently, the number of input method by Smart-Phone increasing in handheld digital product released. According to the development of telecommunication speed of middle carrier, demand for the multimedia contents is high so, it demands that the display of smart-phone shall be large. It is expected that the market share of smart-phone will be constantly getting bigger. For the robust changes, related study is not done too much for smart-phone. As the market of smart-phone, it is expected that the necessity of relevant study is salient issue.

• Proceedings of the Korean Society of Medical Physics Conference
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• 2002.09a
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• pp.121-122
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• 2002

The main principle of radiation therapy is to deliver optimum dose to tumor to increase tumor cure probability while minimizing dose to critical normal structure to reduce complications. RTP system is required for proper dose plan in radiation therapy treatment. The main goal of this research is to develop dose model for photon, electron, and brachytherapy, and to display dose distribution on patient images with optimum process. The main items developed in this research includes: (l) user requirements and quality control; analysis of user requirement in RTP, networking between RTP and relevant equipment, quality control using phantom for clinical application (2) dose model in RTP; photon, electron, brachytherapy, modifying dose model (3) image processing and 3D visualization; 2D image processing, auto contouring, image reconstruction, 3D visualization (4) object modeling and graphic user interface; development of total software structure, step-by-step planning procedure, window design and user-interface. Our final product show strong capability for routine and advance RTP planning.

• Journal of the Korean Society of Manufacturing Technology Engineers
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• v.25 no.6
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• pp.440-444
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• 2016

Owing to the introduction of various IT devices with emphasis on portability and design, the TFT (thin film transistor liquid crystal display) panel applied to IT devices has the same shape as the product, and the portability requirement of IT devices has resulted in a need for panels with higher rigidity. In this study, the effect of grinding conditions such as the feed rate and edge speed of edge grinding on the surface roughness and chipping of the machined surface is investigated using a metal bond wheel. During edge grinding of alkari-free glass, weak mechanical property of glass results in big chipping owing to generation of tensile stress at the end of grining operation. The results of this study show that the grinding characteristics of alkali-free glass are obtained and meet industry requirements.

• Design & Manufacturing
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• v.12 no.1
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• pp.47-51
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• 2018

As the IT industry rapidly progresses, the functions of electronic devices and display devices are integrated with high density, and the model is changed in a short period of time. To implement the integration technology, a uniform micro-pattern implementation technique to drive and control the product is required. The most important technology for the micro pattern generation is the exposure processing technology. Failure to implement the basic pattern in this process cannot satisfy the demands in the manufacturing field. In addition, the conventional exposure method of the mask method cannot cope with the small-scale production of various types of products, and it is not possible to implement a micro-pattern, so an alternative technology must be secured. In this study, the technology to implement the required micro-pattern in semiconductor processing is presented through the photolithography process and plasma etching.

• Journal of IKEEE
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• v.23 no.2
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• pp.739-742
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• 2019

In this paper, we propose enhanced DAP(Dose Area Product). The development of enhanced DAP proposed in this paper has optimized the area dose meter that was developed previously. The development of enhanced DAP performed Optimized design of charge integrator and ADC circuit, optimization of line transceiver for RS-485 communication, optimization of display circuit, and optimization of PC-based control program for interlocking and aging. As a result of evaluating the performance of the proposed system in an accredited testing laboratory, Radiation dose dependence and Radiation quality dependence were measured to be 4.2%, which is below ${\pm}15%$ of international standard. Energy range/Tube voltage was confirmed in the range of 30~150kV. The sensitivity difference between sensor field and sensor field area dose sensitivity was measured to be 4.3%, and it was confirmed that it operates normally under ${\pm}15%$ of international standard. In order to measure the reproducibility of the area dosimeter, it was confirmed that it was 0% and it was operated normally at less than 2% of IEC60580 recommendation. Digital resolution was confirmed to be a minimum unit of $0.01{\mu}Gy{\cdot}m^2$ within the error range for the reference dose per hour.