Browsing by Issue Date, starting with "2005-04-11"

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光放大器及雷射產生器
(2005-04-11)
陳南光
;
祁甡
;
曾孝明
;
賴杰
本案係使用高濃度且折射率較光纖光芯稍低之光增益介質貼附於具有長作用長度的側磨光纖表面，以製作一體積小、雜訊低且價格便宜之光放大器及雷射產生器，其特點為使用有效作用長度極長之側磨光纖元件配合具高摻雜濃度的光增益介質，並在光纖研磨區域的光芯內部寫入一能將泵浦光反射至光增益介質的光纖光柵，利用此種結構可以有效提昇泵浦效率，並避免自發輻射被過度放大，而消耗了激發光功率及影響光信號品質的缺點。
低溫多晶矽薄膜電晶體主動層之雷射再結晶方法
(2005-04-11)
葉清發
;
陳添富
;
羅正忠
本發明係一種低溫多晶矽薄膜電晶體主動層之雷射再結晶方法，其係利用具單一方向性之非等向性電漿蝕刻(Anisotropic Plasma Etching)在薄膜電晶體主動層側壁形成一間距矽(silicon-spacer)，該間距矽提供了一雷射側向再結晶機制與可防止雷射再結晶後主動層微縮或剝落變形等現象，此發明技術可使通道內之矽晶粒變大但在製程上不需額外光罩，如此同時提升元件特性、提高元件均勻度與節省製程成本，此技術在現今低溫多晶矽薄膜電晶體(LTPS-TFT)領域中將會是一項關鍵技術。
Control of VOCs emissions by condenser pre-treatment in a semiconductor fab
(2005-04-11)
Lin, YC
;
Chang, FT
;
Bai, HL
;
Pei, BS
;
環境工程研究所
The performance of a modified design of local condensers to pre-treat a variety of volatile organic compounds (VOCs) emitted from the stripping process of a semiconductor fab was tested in this study. The reaction temperature of the condensers was controlled at around 10 degrees C, it is relatively higher than the traditional condenser reaction temperature. Both VOCs and water vapors were condensed and formed liquid films. This resulted in an enhancement of the VOCs removals, especially for VOCs of high boiling points or solubility. This can help to prevent the follow up zeolite concentrator from damage. The performance of the integrated system of condenser/zeolite concentrator could, therefore, remain highly efficient for a longer operation time. Its annualized cost would also be lower than installing the zeolite concentrator only. (c) 2005 Elsevier B.V. All rights reserved.
用以靜電放電防護之矽控整流器
(2005-04-11)
柯明道
;
林昆賢
本發明係提供一種用以靜電放電防護之矽控整流器，其包含：一第一電極和一第二電極做為兩極、一P型電晶體(PMOS)、一N型電晶體(NMOS)以及一矽控整流器(Silicon Controlled Rectifier, SCR)結構；係藉由利用電源間的寄生矽控整流器(SCR)以達到全晶片靜電放電防護電路設計(Whole-chip ESD protection design)；其係適用於積體電路產品、IC設計產業以及晶圓代工產業。
Using intensity and wavelength division multiplexing for fiber Bragg grating sensor system
(2005-04-12)
Chi
;
Sien
;
Tseng
;
Hong-Yih
;
Peng
The present invention provides a fiber Bragg grating sensor system, which comprises a light-division device having receiving-sending terminals and sensing terminals, a light generating device and a photo detector coupled with receiving-sending terminal of a light-division device, sensing fibers coupled with the sensing terminals, said sensing fiber comprising a fiber Bragg grating, a information processor connecting with said photo detector. The light-division device distribute different optical energy ratio from said receiving-sending terminals to said sensing terminals. The intensity and wavelength division multiplexing can make different intensity for the information addressed of different sensing fiber on the same optical channel to enhance the sensing capacity of fiber Bragg grating sensor system.
Adjusting mechanism for flying pickup head in data storage device
(2005-04-12)
Liu
;
Tzong-Shi
;
Liu
;
Po-Ching
;
Yu
The present invention provides a tuning mechanism for flying pickup heads in data storage devices. The pickup device includes a coil, a pivot, a suspension, and a piezoelectric bender. The piezoelectric bender made by a bi-layer or a multi-layer piezoelectric material is formed on one end of the suspension, and proper voltages applied to the piezoelectric bender via wires enable the piezoelectric bender to undergo both neutral axis displacement and bending deflection. A pickup head is attached to the free end of the piezoelectric bender opposite to the coil, and via the piezoelectric bender, focusing and tracking motion of the pickup head can be tuned at the same time. Furthermore, since the characteristic of the piezoelectric bender is similar to bimetallic elements, the bender can undergo large bending deflection to compensate large deformation of rotating optical disks, so that the flying height of the pickup head can be tuned to maintain a constant focusing distance in reading/writing data.
1.2V sub-nanoampere A/D converter
(2005-04-14)
Rachmuth, G
;
Yang, YS
;
Poon, CS
;
生物科技學系
;
Department of Biological Science and Technology
CMOS-based integrated biochemical sensors generate photo currents at sub-nanoampere (nA) levels, which present a challenge for digital data acquisition. Proposed is a MOS current-mode analogue-to-digital converter with sub-nA sensitivity. Its inherent low-voltage low-power and small-size capabilities are ideal for portable chemi- or biosensor applications.
Miniaturized microwave integrated circuit using complementary conducting surfaces
(2005-04-14)
Tzuang, Ching-Kuang
;
Chen, Chih-Chiang
The invention discloses a two-dimensional array waveguide structure implemented with multi-layer process or monolithic integrated circuit process. The structure includes a first metal layer, a second metal layer and a dielectric layer. The dielectric layer lain between the first and the second metal layer is for isolating the first metal layer from the second metal layer. The first metal layer and the second metal layer respectively formed from a plurality of first unit cells and second unit cells arranged in rows and columns create the two-dimensional array waveguide structure. The first metal layer consists of a main body and a plurality of connecting arms, whereas the second metal layer consists of a metal wire loop. The second metal layer is located below the first metal layer, and each second unit cell corresponds to each first unit cell in a one-on-one manner to further build a complete unit cell. While the main body of each unit cell corresponds to an inductance element, the connecting arms of each unit cell linking the adjacent unit cells correspond to a capacitance element; therefore, a two-dimensional L-C array is formed.
過客 ? 返鄉 ? - 唭哩岸又見紫斑蝶
(國立陽明大學, 2005-04-15)
李榮文
4月7日上午，台北市文化局樹木保護丈量人員來校與筆者會勘本校符合 [ 台北市樹木保護自治條例 ] 規範的喬木時，在中餐廳附近大花咸豐草叢發現一隻紫斑蝶，筆者拍下這隻紫斑蝶影，經比對確認為斯氏紫斑蝶，此蝶正式宣告紫斑蝶從台灣南部越冬紫斑蝶谷往北遷徙已經來到陽明山區，也就是目前認知中的紫斑蝶最北分布區.....
生物科技管理學程‧九十四學年度第一學期申請辦法
(國立陽明大學, 2005-04-15)
陽明電子報編輯小組
凡符合生物科技管理學程修業辦法之修習資格而有意進入學程之陽明大學學生，請繳交修習申請表（表一）、已修習專業背景課程及學分申請表（表二），並經指導教授及系所主管簽名同意後，向學程委員會提出申請.....
Orbital symmetry and electron correlation in NaxCoO2
(2005-04-15)
Wu, WB
;
Huang, DJ
;
Okamoto, J
;
Tanaka, A
;
Lin, HJ
Measurements of polarization-dependent soft x-ray absorption reveal that the electronic states determining the low-energy excitations of NaxCoO2 have predominantly a(1g) symmetry with significant O 2p character. In contrast to the prediction of band theory, doping-dependent O 1s x-ray absorption shows a large transfer of spectral weight, providing spectral evidence for strong electron correlations of the layered cobaltates. We also found that NaxCoO2 exhibits a charge-transfer electronic character rather than a Mott-Hubbard character.
春之樹
(國立陽明大學, 2005-04-15)
陽明電子報編輯小組
用樹葉來寫日記吧！這兩張照片分別是在4/4及4/10下午拍攝的，樹立於實驗大樓階梯右側..... 2005/4.....
國立陽明大學生化暨分子生物研究所誠徵所長
(國立陽明大學, 2005-04-15)
陽明電子報編輯小組
候選人需具備以下條件： 1.民國32年8月1日以後出生。 2.具教育部審核之教授資格證書，且能於陽明大學專任者。 3.在生化及相關領域有多年之教學研究之經驗。 4.有服務熱誠及具行政協調能力者.....
綠光劇團「女人要愛不要懂」首次記者會新聞稿
(國立陽明大學, 2005-04-15)
陽明電子報編輯小組
＜秘書室／代轉訊息＞心理學家常說「男女大不同」！男人和女人之間究竟有多大的差異？這差異展現在愛情上又會呈現出怎樣的面貌呢？綠光劇團2005年首次邀集四位才華洋溢的文藝青年，攜手打造一齣描寫「女人心情/女人愛情」的年度大戲.....
徵稿公告
(國立陽明大學, 2005-04-15)
陽明電子報編輯小組
＜教學服務組提供＞六所學校公開徵稿，詳情請點入徵稿公告查詢.....
陽明大學九十三學年度慰靈公祭追思儀式
(國立陽明大學, 2005-04-15)
陽明電子報編輯小組
三月二十四日是我們陽明大學一年一度大體老師公祭的日子。儀式假活動中心大禮堂舉行，由高毓儒主任秘書代表校長主祭。高主秘表示：由於大德們的奉獻與情操，讓學生有機會去深思「惜福」與「感恩」的意義。同學們一定要加倍用心的去學習，學習如何在未來的醫療生涯中實踐大德們的期許，並嘉惠人群和社會
腦科學研究中心Neural Club & 專題演講
(國立陽明大學, 2005-04-15)
陽明電子報編輯小組
Neural Club活動與專題演講各兩個，詳情請點入標題查詢.....
94年陽明博士班優良論文獎學金之論文比賽獲獎名單
(國立陽明大學, 2005-04-15)
陽明電子報編輯小組
獲獎同學：共八名，各頒發獎學金伍萬元，分別為：(1)熱醫所六黃瓊瑩 (2)生化所五王微黎 (3)微免所四張永祺 (4)公衛所四藍郁青 (5)微免所七劉文賢 (6)生理所六王瑞鈴 (7)生理所三陳郁文 (8)藥理所五紀智文
93學年度第13行政主管會報
(國立陽明大學, 2005-04-15)
陽明電子報編輯小組
時間：94年3月23日(週三)上午8時30分整地點：行政大樓2樓會議室
國立陽明大學生理學研究所誠徵所長
(國立陽明大學, 2005-04-15)
陽明電子報編輯小組
候選人需俱備以下條件： 1. 生理學相關領域之學者、專家、具豐富之教學及研究經驗、有服務熱忱及具行政協調能力者。 2. 具教育部審核之教授資格證書, 且能於國立陽明大學專任。 3. 年齡在60歲以下（民國三十四年八月一日以後出生者）.....