TW538666B - Structural frame of thermally conductive material - Google Patents
Structural frame of thermally conductive material Download PDFInfo
- Publication number
- TW538666B TW538666B TW089125605A TW89125605A TW538666B TW 538666 B TW538666 B TW 538666B TW 089125605 A TW089125605 A TW 089125605A TW 89125605 A TW89125605 A TW 89125605A TW 538666 B TW538666 B TW 538666B
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- Taiwan
- Prior art keywords
- structural frame
- heat
- frame
- electronic
- electronic component
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
- H05K7/20509—Multiple-component heat spreaders; Multi-component heat-conducting support plates; Multi-component non-closed heat-conducting structures
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/02—Transmitters
- H04B1/03—Constructional details, e.g. casings, housings
- H04B1/036—Cooling arrangements
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49126—Assembling bases
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/4913—Assembling to base an electrical component, e.g., capacitor, etc.
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/4913—Assembling to base an electrical component, e.g., capacitor, etc.
- Y10T29/49146—Assembling to base an electrical component, e.g., capacitor, etc. with encapsulating, e.g., potting, etc.
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49155—Manufacturing circuit on or in base
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49155—Manufacturing circuit on or in base
- Y10T29/49158—Manufacturing circuit on or in base with molding of insulated base
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49169—Assembling electrical component directly to terminal or elongated conductor
- Y10T29/49171—Assembling electrical component directly to terminal or elongated conductor with encapsulating
- Y10T29/49172—Assembling electrical component directly to terminal or elongated conductor with encapsulating by molding of insulating material
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Laminated Bodies (AREA)
Description
538666 A7 經濟部智慧財產局員工消費合作社印製 五、發明說明( 曼股^景 ::明案概括有關電子裝置、積體電路組件及用於 廷些組件之結構安裝框架。 、·、农 此姑w Y 木〜把而a,本發明有關製造這 所料結構組件,該等結構线亦具有消散❹裝 L-内所發熱量之功能。 在」j、型電子及電腦業中,已熟知採用各種電子組件封壯 =體電路晶譬如行動電話内所用的中央處理晶片以 土私細(¾'如卡西歐製造的内所用的中央 處理單元(CPU)。這些積體電路晶片具有一種梢柵陣列 (’封裝且通常安裝在插座内或直接焊接在電腦電路板上 ,泛些晶片操作時大量發熱,必須移除這些熱量以免捐及 安裝此裝置的系統之運作。譬如,Cassl0pel “的CPU爲 包含數百萬個電晶體的微處理器且極易受到過熱影響,過 煞可把破壞微處理器裝置本身或與微處理器相鄰的其他組 件。 fe 了上述的Cassiopela微處理器之外,亦具有常用在其他 種小型私子裝置之多種其他類型的半導體裝置封裝。近來 ,已日藏晋遍使用譬如BGA (球柵陣列)及LgA (陸脊柵陣列) 型半導體封裝等各種表面焊接封裝作爲小型電子裝置的半 導體封裝選擇。 上述的電子組件常用於譬如電腦及行動電話等電子裝置 中,這些裝置體積做得愈來愈小且其中包括愈來愈快速的 電子組件,所以當裝置尺寸變小時,發熱及過熱一直是嚴 重問;4。因此,產生如何有效冷卻位於裝置中的狹小擁播 -4- 本纸張&度適用中國國家標準(CNS)A4規格(210 X 297公爱) .丨—----------裝--------訂---------· (請先閱讀背面之注意事項再填寫本頁) 538666
五、發明說明(2 ) 經濟部智慧財產局員工消費合作社印製 袤兄内之小型電子组件的問題,譬如散熱片及風扇等一般 =冷部万式因爲體積大而在擁擠的電子裝置殼體内佔據大 里工間所以並不理想。此外,因爲這些小型裝置(譬如行動 包居或膝上型電腦)必須在相關的電力限制及整體的裝置殼 體尺寸情形下於較高電力需求與較小電池尺寸之間作取捨 ’所以不適合譬如電扇之類的主動冷卻方式。 這二小型的電子裝置首先由一種基座結構框架所製造, 所有的積體電路裝置均附接至此基座結構框架,且將覆蓋 件安裝在基座結構框架上產生完成的產品。傳統方式以一 種金屬材料(如鋁或鎂)對於這些小型電子裝置製造結構底座 ,逞些材料雖然可傳熱,但不像塑膠一樣輕且難以製成小 型見子裝置所需要的不佔體積且複雜的形狀。這些金屬钟 構框架使用於裝置中之前時常需要多次銑製操作。 此外,常需要電磁干擾遮蔽以確保電子裝置能夠適當運 作但疋’金屬結構框架並未提供遮蔽,並且使用傳統的 EMI遮蔽(電子組件常包覆在裝置内受到保護)時將妨礙適當 安裝並妨礙採取有效方式來冷卻該電子組件。因此,EM!遮 蔽以及電子裝置内有效的熱傳方式具有互相衝突的需求, 特別是在具有寶貴空間需求的裝置殼體中。 由上文可知,需要一種電子裝置用之結構框架,此結構 框架具有輕重量及低扁狀輪廓、且可由一種熱傳導材料以 淨形狀模製方式成爲具有最佳冷卻構造之複雜的幾何形狀 。亦需要一種電子裝置用之結構框架,其可對於所冷卻的 發熱電子組件提供被動式散熱。進一步需要—種電子裝冒 -5- 本纸張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) — Μ---------裝--------訂--------- (請先閱讀背面之注意事項再填寫本頁) yc 6 6 8 3 5 經濟部智慧財產局員工消費合作社印製 A7 -----------B7 _ 五、發明說明(3 ) 用 < 結構框架,其可同時作爲結構框架及裝置殼體。另外 進一步需要一種電子裝置用之結構框架,其提供EMI遮蔽及 優良的散熱。 發明概論 本發明保留了習知技藝中電子裝置的散熱總成、結構框 采及A又I優點,此外提供了現有的總成前所未見之新優 點並克服此類現有的總成之許多缺點。 本發明概括針對一種新型獨特的電子裝置構造,其中採 用一種結構框架,此結構框架包括一個改良的散熱系統, 此政;^系統用以冷卻發熱裝置及所附接的電路板。本發明 的結構框架可以合乎成本效益方式冷卻電子裝置,同時實 現優良的熱傳導性並提供改良的電磁遮蔽作用。 根據本無明’提供一種用於消散來自電子裝置的熱量之 、、口構框采,弘子裝置包括一個安裝有一發熱電子組件且安 取土本發明的框架之電子電路板,電路板上的發熱組件的 安农方式可與框架呈熱導通,故可經由框架將所發熱量消 散退離電子裝置。此外,外覆蓋件或殼體組件係安裝至結 構框架以保護内部組件並構成裝置完成時的形狀。 結構框架係由一種可淨形狀模製熱傳導聚合物成份所射 出成形,框架的部份表面係位於裝置的外表面上,以在經 由熱傳導框架從裝置内部導熱時提供一個有效散熱點。若 本發明的結構框架由塑膠材料製成,則比先前使用的結構 材料更輕。此外,本發明亦具有可淨形狀模製的優點,代 表射出成形程序所生成的部份在移除模之後及用於完成的 -6- 本纸張^度適用中國國家標準忙㈣八4是格χ 297公)---- ϋ I PM— aan *1·— ι_ϋ 1· ·ϋ i an· LLVBP—6U^A-^, · ϋ I ϋ— ·11 n ϋρ 1 ,e n ί ·ϋ i n in n I I (請先閱讀背面之注意事項再填冩本頁) 538666 A7 B7 4 五、發明說明( 装置中之前並不需要任何進一步的加工步驟。較輕的重量 以及淨形狀模製能力係爲優於習知技藝之顯著優點,習知 技藝中必須以數項步驟加工金屬元件以達成所^的元^ 何形狀。 本發明的另-項特徵係爲提供電磁干擾(EMi)遮蔽,通常 將-個分離的EMI遮蔽部安裝在_電子m遮蔽部作爲 電子組件周圍之-個罩幕以遮蔽電磁干擾。但是,此迷蔽 部因爲有效包覆電子组件而無法靠近或很難靠近進行散孰 。並且,讀遮蔽包覆可防止空氣流至電子組件進行冷卻: 因馬結構框架由熱傳導聚合物構成,所以不需鎮 件原本即可吸收EMI波並避免傳輸至裝置内的電:對 於EMI波可能妨礙到裝置正常 ' ,此特徵特別重要。因此如订動電話等) 相干擾之分離的_遮蔽元件 I::的熱傳互 =:發的熱量,對於:二=有效 爲結構框架=外^除了對於電子裝置作 成取置外表面的一個顧签 :裝置提供-個完成的外表面,而提供了可二=對 消散通過的較大表面。 使所傳运熱量 因此本發明之_目 ,其可加強所安裝的菸、;子裝置提供-種結構框架 本㈣ 裝的發熱電子組件之散熱作用。 本I月 < —目的係對於電子裝置 對於所安裝的笋飫$ 匕疋—種結構框架,其 本發明另“子組件直接提供散熱作用。 尽t月另~目的係對於兩 、Ο裝置殼體提供-種結構框架 (210 x 297 公釐) 訂 # ;纸張尺度適用中國國飞 五 蛵濟部智慧財產局員工消費合作社印製
、勢明說明(5 ) ::月:女:的發熱電子組件提供被動式散熱作用。對於I二':目的料於電子裝置提供-種結構框架,立 、,子级件同時提供電磁遮蔽及教熱作用。 - ^發明另一目的係對於電子裝置提供-種,士構框加甘 熟作用。材科射出成形爲複雜的幾何形狀以加強散 簡單説明 是△1月特放〈新特性係描述於中請專利範B中,但 佳會^照下文的詳細描述及圖式而清楚瞭解本發明的較 :她例及進一步目的及相關優點,其中: 圖1馬頌不本發明的結構框架之電子裝置 - 分解立體圖; 丁又佳灵她例之 圖2爲處於組裝狀態之圖1的裝置之立體圖; 圖3爲清楚起見移去電池及殼體部份之裝置的俯視圖 圖4馬沿圖2之線4-4所取之剖視圖。 致佳實施上之詳細描沭 馬万便圖示在範例中,顯示本發明使用於行動電話中。 ^下文所播述,容易使用本發明電子裝置的結構框架來製 造其他電子裝置,譬如膝上型電腦及個人數位助理裝置。 以=動電話應用詳細描述本發明;但此揭露並不代表=發 明範圍僅限於本發明的此種應用。 本發明的較佳實施例顯示於圖Η中。圖,較佳實施例 的分解立ft圖中包括-個電子裝置,其具有—個行動電話 10型的扣接模组化構造。行動電話10包括—個結構框架U -----—— (請先Μ讀背δ之注意事項再填寫本頁) I 訂"-------- # 本纸張&度適用中國國家標準(CNS)A4規格(210 X 297公餐) -8 - 538666 五、發明說明(6 經濟部智慧財產局員工消費合作社印製 ,結構框架12上安裝一個心 ,,, 兒路板M。數個發敎的兩子知丛 16 (譬如微處理器及Ram …的私子砠件 文所詳述,本發明的处播:)係女裝在電路板14上,如下 -# $ t + ° S ^ 12對於這些電子、组件16提供 不曰〜音仃動電話1〇操作之熱冷卻 天線18、一個兩汕9Π 飞亚且,一個 兒’也〇、一組按鍵(未圖示) =心行動咖的結構剛=== 框架‘=Γ10的周圍邊緣24,且其他組件均安裝至 =泛些邊緣24保持外露。電子组件16安 何形狀的凹邵26中,以將泰从% Α壯上 榀谨乂一壯 知%池文裝在框架12後部上用於 的纽件。框架12提供剛性容納及㈣行動€話 、見所而要的結構,爲了譬如在修理時接近電路板Μ, Γ多除電池2〇及蓋板22,但如圖所示,當裝置全部組裝 成且處於正常操作時,將呈現不佔體積的幾何形狀而不 有可供導熱的空隙及路徑。 圖2顯示處於閉合及完全組裝位置之行動電話1〇,其 覆蓋件22係安裝在結構框架12上且電池2㈣鎖在安裝“ 中-如圖所717,電池20幾乎覆蓋住行動電話1 0的整個後部 ,同時按键(未圖示)及顯示器覆蓋件22幾乎覆蓋住整個前部 ,僅有結構框架12的周圍邊緣24保持外露供散熱之用。 根據本發明,使用結構框架12作爲行動電話1〇内之 散熱結構。具體而言,結構框架12係由—種熱傳導材料", 製成,較佳,結構框架12由一種熱傳導淨形狀模製聚合物 成份所製成。淨形狀模製的結構框架12代表框架譬如以 出成形加以模製之後,因爲已模製爲實際使用的最終形 完 具 中 置 # 種 所 射 狀 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公t ) 538666 五 經濟部智慧財產局員工消費合作社印製 Λ7 發明說明( 及構造,所以不需將該部份進— 、巧k 、步加工。較佳的聚合物成 伤Ο括一種聚合物基體,嬖如 说叩聚合物1合物較佳装 滅寸^料’譬如碳纖維、銅r氮化獨粉及舞似物。 圖3以俯視圖顯示熱傳導結構框㈣具有成形凹部%,在 凹部26中*裝有位在一個電路板Μ上之電子組件16。當電 路板Μ安裝在熱傳導框架12上時,兩個組件呈執導通。自 €子组件16所發的熱量係散人周圍的結構框架12中,並往 外通過行動電話1G的結構框架12周圍邊緣結果,電子 装置内的電子組件16可達成被動式散熱。 圖4顯示通過行動電話裝置1〇之剖視圖,此圖顯示完全組 冬勺取置1 〇之小型幾何形狀以及有限的散熱路徑,如上述 ,私池20幾乎芫全覆蓋裝置後部,且按鍵22幾乎完全覆蓋 刖部,所以需在結構框架12的周圍邊緣24將裝置内所產生 的熱f散除。 參照圖3及4,顯示本發明較佳實施例的另一特徵,數個 電子組件16係安裝在行動電話1〇的一電路板“上。如上述 ,時¥而要EMI遮蔽以確使電子組件ι6及整個電子裝置適當 運作,因爲已熟知此種EMI遮蔽方法,此處不需描述£1^1遮 蔽的操作細節。可知若將EMI遮蔽部安裝及定位在電子組件 16周圍時,會妨礙到接近電子組件16以附接散熱裝置(譬如 散熱片及其他冷卻裝置)。並且,將電子組件16包覆在EMI 遮蔽部内時,會妨礙到電子組件16暴露於空氣或裝置内的 其他组件,這種暴露爲常用以冷卻電子組件丨6的方法。 如圖3及4所示,譬如以扣件將電路板丨4安裝在結構框架 本紙張又度適用中國國家標準(CNS)A4規格(210 X 297公釐) i7--------裝—— (請先閱讀背面之注意事項再填寫本頁) .. 538666
發明說明(8 26内的凹部中,結構框架12實質包圍住電路板14及電子奴 :6根據本發明’當結構框架u以一種熱傳導聚合物成 ㈣成時,其固有性質即包括了吸收EMI波的能力,因此這 幾何开/狀可使結構框架12吸收EMI波並避免傳輸至裝冒内 的電子組件,故裝置可運作而不具有麵傳輸的有害=果 本%明同-組的電子組件16可同時達成麵遮蔽及散敎作 用,這在習知技藝的電子裝置結構框架是不可能的。、 並且,框架12可塗有_種金屬才才料(譬如錄),以反射而非 吸收EMI波。本發明特定應用中,此種emi波反射可能較 佳。 下 五 經濟部智慧財產局員工消費合作社印製 、結構框架12較佳由-種熱傳導聚合物或類似材料以一體 成形構件所製成,譬如,可使用—種裝載有傳導螘料物質 (譬如mCH碳纖維)的聚合物基體作爲本發明的材料。此種 -體構造與習知技藝不同且提供顯著的優點,包括低成本 、容易製&、及由於能將總成進行模製而非進行加工所提 供之熱幾何形狀的彈性。 熟悉本技藝者瞭解圖示實施例可作各種變化及修改,而 不背離本發明之猜神’所有此等修改及變化預定均受到申 請專利範圍所涵蓋。 -11 - 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) —.丨-------HP裝--------訂--------- (請先閱讀背面之注意事項再填寫本頁)
Claims (1)
- 538666 第OS91256〇5號專利申請案 令文申請專利範圍修正本(91年11月) A B c D 申請專利範園 公告本j 1. 一種從一電子裝置散熱之結-構框架,包¥ :— ’ 一電子電路板; 一發熱電子組件,其配置於該電路板上;及 一結構;f匡架,該包含該發熱電子組件之電子電路板即 安裝至該結構框架;該結構框架由一種包含熱傳導可淨 形狀模製的聚合物成份之熱傳導材料製成;該框架與該 電子組件呈熱導通,將熱量從該發熱電子組件通過該結 構框架消散。 2. 如申請專利範圍第1項之結構框架,其中該結構框架為射 出成形。 3. 如申請專利範圍第1項之結構框架,其中該結構框架構成 該電子裝置之外殼。 4. 如申請專利範圍第1項之結構框架,其中該結構框架構成 該電子裝置的外殼之一部份。 5. 如申請專利範圍第1項之結構框架,其中該結構框架遮蔽 該電子組件不受電磁干擾。 本紙張尺·度適用中國國家標準(CNS) A4規格(210 X 297公釐)
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TW538666B true TW538666B (en) | 2003-06-21 |
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ID=22610816
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW089125605A TW538666B (en) | 1999-12-01 | 2001-01-09 | Structural frame of thermally conductive material |
Country Status (10)
Country | Link |
---|---|
US (1) | US6868602B2 (zh) |
EP (1) | EP1240811B1 (zh) |
AT (1) | ATE369032T1 (zh) |
AU (1) | AU2051001A (zh) |
DE (1) | DE60035798T2 (zh) |
DK (1) | DK1240811T3 (zh) |
ES (1) | ES2290062T3 (zh) |
PT (1) | PT1240811E (zh) |
TW (1) | TW538666B (zh) |
WO (1) | WO2001041522A1 (zh) |
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-
2000
- 2000-11-29 PT PT00983800T patent/PT1240811E/pt unknown
- 2000-11-29 DE DE60035798T patent/DE60035798T2/de not_active Expired - Lifetime
- 2000-11-29 EP EP00983800A patent/EP1240811B1/en not_active Expired - Lifetime
- 2000-11-29 WO PCT/US2000/032476 patent/WO2001041522A1/en active IP Right Grant
- 2000-11-29 AT AT00983800T patent/ATE369032T1/de active
- 2000-11-29 ES ES00983800T patent/ES2290062T3/es not_active Expired - Lifetime
- 2000-11-29 AU AU20510/01A patent/AU2051001A/en not_active Abandoned
- 2000-11-29 DK DK00983800T patent/DK1240811T3/da active
-
2001
- 2001-01-09 TW TW089125605A patent/TW538666B/zh not_active IP Right Cessation
-
2002
- 2002-01-16 US US10/050,384 patent/US6868602B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO2001041522A1 (en) | 2001-06-07 |
EP1240811A4 (en) | 2005-09-14 |
DE60035798D1 (de) | 2007-09-13 |
DK1240811T3 (da) | 2007-11-12 |
US20020092160A1 (en) | 2002-07-18 |
ATE369032T1 (de) | 2007-08-15 |
EP1240811A1 (en) | 2002-09-18 |
AU2051001A (en) | 2001-06-12 |
DE60035798T2 (de) | 2008-04-30 |
US6868602B2 (en) | 2005-03-22 |
EP1240811B1 (en) | 2007-08-01 |
PT1240811E (pt) | 2007-09-10 |
ES2290062T3 (es) | 2008-02-16 |
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