• Title/Summary/Keyword: seamless design

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Seamless Garment Knitwear Design Trend (국내외 무봉제 니트웨어 디자인 경향)

  • Lee, In-Suk;Cho, Kyu-Hwa;Kim, Ji-You
    • Journal of Fashion Business
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    • v.15 no.1
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    • pp.34-49
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    • 2011
  • This study is the design case analysis of seamless knitwear in order to suggest a new direction of high value-added seamless knitwear and seek for its possibility. Seamless knitwear is the up-to-date knit product that is made by a knitting machine without sewing, and it maintains elasticity of a material itself and is the closest type to the essence of knitwear. The seamless knitwear can satisfy satisfaction of customers with more elegance and individuality and become a method to develop a high value-added design. This study suggests a new direction for the 21st century knitwear design through a practical approach of seamless knitwear designs, pursues a high value fashion, and contributes to improving national competitiveness of fashion industries in order to be a practical research data for seamless knitwear designs.

Seamless CVE Environment Using TeakLite Core for DVD Servo (DVD Servo용 IC개발에 적용한 TeakLite core 기반의 Seamless CVE 환경)

  • 서승범;안영준;배점한
    • Proceedings of the IEEK Conference
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    • 2000.11b
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    • pp.204-207
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    • 2000
  • Verification is one of the most critical and time-consuming tasks in today's design process. This paper describes the basic idea of Co-verification and the environment setup for the design of DVD Servo with TeakLite DSP core by using Seamless CVE, Hardware/software Co-verification too1.

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Connecting part Design of Bodies and Sleeve of Seamless Sweaters - Focused on Knitting Method of Bodies and Sleeve Connecting part - (무봉제 스웨터의 몸판과 소매 연결 부위의 디자인에 관한 연구 - 몸판과 소매 연결 부위의 편성 방법을 중심으로 -)

  • Ki, Hee-Sook;Kim, Mi-Joo
    • Journal of the Korea Fashion and Costume Design Association
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    • v.12 no.4
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    • pp.137-147
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    • 2010
  • This study set out to make experimental clothes by giving variations to the connecting part of a seamless sweater, propose designs and composition approaches to improve the wearing sensation and satisfaction with appearance through wearing trials, and provide basic data that would be of practical help to follow-up study on seamless knit and the growth of seamless knit in the Korean knit industry. The connecting part is the biggest characteristic and the most important part in seamless knitwear and affect the functionality and fitness of the clothes and the appearance of the armhole. The investigator thus made five different pieces of experimental clothes according to the composition methods for connecting part and put them to the test by a group of experts for appearance assessment. The assessment results were analyzed through Analysis of variance(ANOVA), and the items with similar results were put to the Duncan test for intergroup comparison. According to the analysis results, experimental clothes C and E received the highest evaluation in almost every assessment item, whereas experimental clothes A did the lowest appearance evaluation.

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Design and Implementation of Seamless Folding Display Device (Seamless 접이식 디스플레이 장치 개발 및 구현)

  • Jin, Kyung-Chan;Chun, Keyoung-Jin;Kim, Si-Hwan
    • Proceedings of the IEEK Conference
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    • 2006.06a
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    • pp.911-912
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    • 2006
  • The recent growth in the portable display industry has been dominated by flexible display, moreover, several developing of using LCD technology has been in making the flexible display work effectively, however flexible device is not practical. Recently, the study on the multi-display screen has been published as the needs of larger screen in mobile device has been increased. The multi-display screen which is composed of two LCD panels, has the characteristics of the seamless gap between two panels. To meet the needs of this multi-display, in this paper, the study is performed to design the seamless device which consist of LCD panels, light film, back light and driver, and finally, we evaluated the effectiveness of seamless folding mechanism.

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A Study on the Solid Shapes of Knit Flare Skirts Using 3-Dimensional Image Analysis (3차원 형상계측에 의한 니트 플레어스커트의 입체형상에 관한 연구)

  • Ki, Hee-Sook
    • Journal of the Korea Fashion and Costume Design Association
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    • v.13 no.2
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    • pp.103-119
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    • 2011
  • This study set out to analyze the solid shapes of knit flared skirts, which are best represented in a 3-dimensional shape for all knit skirts, according to the seamed and seamless production method and to estimate the silhouettes of knit flared skirts based on the results. It also aimed to help with the introduction and spread of seamless weaving by revising and supplementing potential problems and provide findings that would be put to active use as basic data, thus contributing to the development of original knitwear and offering fundamental materials for the development of the knitting industry. A number of experimental knit flared skirts were made according to skirt angle ($90^{\circ}$ and $180^{\circ}$), gauge (7G, 12G, and 15G), and grain (bias, wale, and radial), including 12 kinds of seamed knit flared skirts and 6 kinds of seamless knit flared skirts. Using a three-dimensional shape measurement system, the investigator measured the cross-sectional shapes of their hemlines. The SPSS 12 Version program was used for statistical processing, and descriptive statistics such as mean and standard deviation were used to compare the seamed and seamless knit flared skirts in the measurements (measurement items) of their solid shapes according to the width, gauges, and grain directions. The central grain direction of seamless knit flared skirts was in a radial form and even hemlines, thus presenting a beautiful appearance and solid shape. The 3-dimensional shapes show that seamless knit flared skirts are superior to seamed ones. The research findings are expected to open a door for Korea's knitting industry to quickly respond to small quantity batch production and additional orders.

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A Study of Neck Design of Seamless Knitwears - Focused on the Finishing Methods of Knitting on the Round Neck Part of Pullover - (무봉제 니트웨어의 네크 디자인에 관한 연구 - 라운드 네크 풀오버의 네크단 마무리 편성 방법을 중심으로 -)

  • Kim, Mi-Joo;Ki, Hee-Sook
    • Journal of the Korea Fashion and Costume Design Association
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    • v.14 no.4
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    • pp.113-125
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    • 2012
  • This study, as one on the neck design of seamless knitwears, set out to make experimental clothes applying various knitting methods to the hem of round neck, seek the knitting methods of finishing touches on the ending part of round neck to enhance function and aesthetic appreciation through measuring tensile strength and assessing wearing sensation, and provide basic data that would be of practical help to developing the design of seamless knitwears and mass production in the national knit industry. The ending part of neck of the seamless knitwear is not only the last stage in making knitwear but also affects the function and appearance of the clothes. The investigator, thus made six different pieces of experimental clothes according to the finishing methods of knitting on the neck, then measured tensile strength and put them to the test by a group of experts for the assessment of wearing sensation. The results were analyzed based on variance analysis(ANOVA), and the items with similar results were put to the Duncan test for intergroup comparison. According to the analysis results of measuring tensile strength, Experimental Clothes B received the highest evaluation, Experimental Clothes E the lowest. Also Experimental Clothes B was ranked the highest in almost every evaluation criteria, whereas Experimental Clothes E was ranked the lowest in the assessment of wearing sensation.

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A Study on the Knit Flare Skirts for Making Method through Sensory Test - Cut & Sew and Seamless Making Method - (니트 플레어스커트의 제작 방법에 따른 외관 평가 - 봉제형과 무 봉제형 -)

  • Ki, Hee-Sook;Kim, Young-Ju;Suh, Jung-Kwon;Ryu, Kyoung-Ok;Suh, Mi-A
    • The Research Journal of the Costume Culture
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    • v.18 no.3
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    • pp.465-475
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    • 2010
  • For this study, 18 kinds of cut and sew or seamless knitted test garment were made. Samples differed from each other by skirt angles($90^{\circ}$, $180^{\circ}$), gauges(7G, 12G, 15G), and grain directions(bias direction, wale direction, and radial direction). After measuring the mechanical properties of various gauges on the seamless knitting machine, I compared shape of the knitted flare skirt through subjective evaluation on appearances. The data analysis methods used in this study were descriptive statistics, one-way ANOVA, Duncan-test, correlation analysis, and regression analysis. The subjective evaluation on appearances of knitted flare skirts showed the following: In case of $90^{\circ}$ skirt, the seamless skirt showed a much higher score in every gauge expect that of the cut and sew 12G, and silhouette of 15G wale direction. In case of the $180^{\circ}$ skirt, the seamless type showed a much higher score in every item over the cut and sew expect the silhouette part of 7G wale direction.

Seamless Mobile Learning: Possibilities and Challenges Arising from the Singapore Experience

  • SO, Hyo-Jeong;KIM, Insu;LOOI, Chee-Kit
    • Educational Technology International
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    • v.9 no.2
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    • pp.97-121
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    • 2008
  • The purposes of the present study are to describe the design of mobile learning scenarios based on learning sciences theories, and to discuss implications for the future research in this area. To move beyond mere speculations about the abundant possibilities of mobile learning and to make real impact in K-12 school settings, it is critical to conduct school-based research grounded on the learning sciences theories. Towards this end, this paper describes school-based mobile learning projects conducted by a research team at the Learning Sciences Lab in Singapore, and then discusses the possibilities and challenges of mobile learning to further inform future research. Specifically, this paper explores the affordances of mobile technology, such as portability, connectivity and context-sensitivity, to design seamless learning scenarios that bridge formal and informal learning experiences. The authors present a framework for re-conceptualizing different types of learning based on physical settings and intentionality, and then describe two seamless learning scenarios, namely 3Rs and Chinatown Trail, which were implemented in one primary school in Singapore. In conclusion, the authors discuss the affordances of seamless mobile learning for enhancing one's lived experiences to build a living ecological relationship between the person and the environment, and how mobile technology can play a critical role for enabling such lived experiences.

Performance Analysis of Seamless Interworking Handover for Supporting MMS Continuity over WLAN and CDMA2000 Networks (WLAN과 CDMA2000 이종 네트워크에서 MMS 서비스의 연속성을 제공하기 위한 새로운 핸드오버의 성능 분석)

  • Kim, Su-Yong;Cho, Sung-Joon
    • Journal of Advanced Navigation Technology
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    • v.10 no.2
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    • pp.128-137
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    • 2006
  • Recently, the combination of WLAN and 3G wireless technologies will make MMS service more ubiquitous, bringing benefits to both service providers and their customers. To realize seamless MMS service over WLAN and CDMA2000 networks, we design novel seamless interworking architecture by reusing the existing standards and network elements at the same time. Based on the proposed seamless interworking architecture, we also present seamless notification architecture and seamless handover architecture that can't be possible within current MMS reference architecture. This paper will make a contribution for service providers to provide their customers with seamless MMS service over WLAN and CDMA2000 networks.

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Seamless Mode Transfer of Indirect Current Controlled Parallel Grid-Connected Inverters (간접전류제어방식 병렬형 계통연계 인버터의 무순단 모드절환)

  • Song, Injong;Choi, Junsoo;Lim, Kyungbae;Choi, Jaeho
    • The Transactions of the Korean Institute of Power Electronics
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    • v.24 no.5
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    • pp.334-341
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    • 2019
  • This study proposes the control strategy for the seamless mode transfer of indirect current controlled parallel grid-connected inverters. Under the abnormal grid condition, the grid-connected inverter can convert the operation mode from grid-connected to stand-alone mode to supply power to the local load. For a seamless mode transfer, the time delay problems caused by the accumulated control variable error must be solved, and the indirect current control method has been applied as one of the solutions. In this study, the design of control parameters for the proportional-resonant-based triple-loop indirect current controller and the control strategy for the seamless mode transfer of parallel grid-connected inverters are described and analyzed. The validity of the proposed mode transfer method is verified by the PSiM simulation results.