TW201027433A - Portable electronic apparatus - Google Patents

Portable electronic apparatus Download PDF

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Publication number
TW201027433A
TW201027433A TW98100921A TW98100921A TW201027433A TW 201027433 A TW201027433 A TW 201027433A TW 98100921 A TW98100921 A TW 98100921A TW 98100921 A TW98100921 A TW 98100921A TW 201027433 A TW201027433 A TW 201027433A
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TW
Taiwan
Prior art keywords
portable electronic
electronic device
antenna
antenna unit
unit
Prior art date
Application number
TW98100921A
Other languages
Chinese (zh)
Inventor
Zhen-Ming Jiang
zou-kai Lin
Original Assignee
Twinhead Int Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Twinhead Int Corp filed Critical Twinhead Int Corp
Priority to TW98100921A priority Critical patent/TW201027433A/en
Priority to JP2009118461A priority patent/JP2010160776A/en
Publication of TW201027433A publication Critical patent/TW201027433A/en

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Abstract

A portable electronic apparatus includes a main body unit and an antenna unit. The main body unit has a handgrip hole, while the antenna unit is disposed in the main body unit and surrounds the handgrip hole. The main body unit further includes a frame part, a screen arranged on the frame part, and a handgrip part extended outward from the frame part. The handgrip hole is defined in the handgrip part.

Description

201027433 六、發明說明: 【發明所屬之技術領域】 本發明是有關於一種電子裝置,特別是指一種手提式 電子裝置。 【先前技術】 如圖1所示’習知一種具有RFID ( Radio Frequency Identification )天線的筆記型電腦包含一主機體1、一裝設 於該主機體1的螢幕蓋體2,及一裝設於該主機體1内且鄰 近於該主機體1機殼邊緣的RFID天線3。藉此,該筆記型 電腦可透過該RFID天線3讀取一電子標籤4(Tag)内所儲 存的資料。 然而,由於受限於該主機體1内部有限的機構空間, 因此,該RFID天線3的繞線長度通常無法太長,以免該 RFID天線3所佔面積過大,但如此卻也造成該RFID天線3 的感應距離縮短的後果。再者,由於該RFID天線3下方通 常會被該主機體1内的金屬構件或主機板所遮擋,導致該 RFID天線3下方被屏蔽,因此,該RFID天線3只具有感 應上方的單向感應作用,且該RFID天線3上方的感應距離 也會被影響而大幅衰減,造成使用者必須將該電子標籤4 放置於該RFID天線3上方,且要非常靠近該RFID天線3 才能進行感應。 如圖2所示,習知一種具有無線辦識統(rfid)功能 之顯示裝置(台灣新型專利申請案號第972〇9562號)包含 一具有一面框501的機體5、一位於該面框5〇1内的螢幕6 201027433 ’及-設置於該面框501的邊條位置上的聊天線7。此 種顯示裝置雖然也可透過該RFm天線7來讀取該電子標藏 4内所儲存的資料,但是,由於該天線7的面積大小 會受限於該面框5G1的邊條尺寸,且該RFm天線7的後方 也會被該機體5内的其他金屬元件或主機板所遮擋,因此 ’此種顯示裝置也會產生上述的缺失。 【發明内容】 因此,本發明之目的,即在提供一種感應距離遠的手 提式電子裝置。 於是,本發明手提式電子裝置,包含一本體單元,及 天線單元。該本趙單元具有一握把孔。該天線單元是設 置於該本體單元内,並圍繞該握把孔。 【實施方式】 有關本發明之前述及其他技術内容、特點與功效,在 以下配合參考圖式之一較佳實施例的詳細說明中,將可清 楚的明白。 參閱圖3、4,為本發明手提式電子裝置1〇〇的較佳實 施例,在本實施例中,該電子裝置1〇〇是以一種平板電腦 (Tablet PC)的型態作說明,可以理解的是該電子裝置1Q〇 也可為一種筆記型電腦。該電子裝置100包含:一本體單 元10 ’及一天線單元20。 該本體單元10具有一面框部11、一從該面框部u朝 外延伸出的握把部12、一形成於該握把部12的握把孔13 、一設置於該面框部11的榮幕14、一設置於該握把部a 201027433 内且繞該握把孔13的封條15,及數設置於該面框部u的 邊條位置上的按鍵16。在本實施例中,該握把部12是位於 該螢幕14頂侧,且,該面框部u與該握把部12的材質均 是塑膠。 該天線單元20是設置於該握把部12 .内,並圍繞該握 把孔13,該封條15是一種防水、防塵封條,並介於該天線 單元20與該握把孔13之間。 該天線單元 20 可為一種 pcb ( Printed Circuit Board) 籲 型式的 RFID 天線或 FpC ( Flexible Printed Circuit)型式的 RFID天線或繞線式的RFID天線,在本實施例中,該天線 單元20是以PCB型式的RFID天線作說明,該天線單元2〇 疋呈橢圓環形,並具有一基板21、一形成於該基板21且對 應於該握把孔13的橢圓穿孔22、數設置於該基板21的天 線線圈23,及一連接埠24,該連接埠24可供與設置於該 面框部11内的電子元件(圖未示)電連接。 藉此,當使用者將一電子標籤200放置於該握把部12 攀 的前側或後側時,該天線單元2〇均可感應到該電子標藏 200,該電子裝置100即可透過該天線單元2〇讀取該電子 標籤200内所儲存的資料。 經由以上的說明,可再將本發明的優點歸納如下: 、本發明是將該天線單元2〇整合設置於該握把部12 在該握把孔13周圍原本被閒置的空間内,該天線單元2〇 並不會受限於該面框部U内部有限的機構空間,因此,業 者可利用該握把部12㈣閒置空間,將該天線單^ 2〇的 5 201027433 天線線圈23的長度最大化,大幅增加該天線單元2〇的感 應距離’根據本案發明人實際量側的結果,該天線單元2〇 的感應距離可達6-8cm,而遠大於習知技術2-4cm的感應距 離’因此,在實際使用上,使用者不需將該電子標鐵2〇〇 非常靠近該天線單元20,該天線單元20即可順利地感應到 該電子標籤200。 二、再者,由於該握把部12是由塑膠材質製成,加上 該握把部12是由該面框部11朝外延伸,所以該握把部12 内部在該握把孔13周圍並無設置其他金屬構件,因此,該 天線單元20的前、後兩侧均不會被屏蔽,而具有前、後兩 側雙向感應的作用,且,該天線單元20在前後、兩個方向 上的感應距離也不會衰減,如此,在實際使用時,不論使 用者將該電子標籤200放置於該握把部12的前側或後侧, 該天線單元20均可感應到該電子標籤2〇〇,而增加使用上 的便利性。 综上所述,本發明之手提式電子裝置,不僅天線單元 的感應距離可大幅增加,且具有兩個方向的感應作用,而 便於使用者進行感應操作,故確實能達成本發明之目的。 惟以上所述者,僅為本發明之較佳實施例而已,當不 能以此限定本發明實施之範圍,即大凡依本發明申請專利 範圍及發明說明内容所作之簡單的等效變化與修飾,皆仍 屬本發明專利涵蓋之範圍内。 201027433 圖 式簡單說明】 圖1是習知一種具有RFID天線的筆記型電腦的立體示 意圖; 圖2是習知一種具有無線辦識統(RFID)功能之顯示 裝置的的立體示意圖; 面 龙圖3是本發明的手提式電子裝置一較佳實施例的平 意圖;及 圖 圖4是圖3中IV-IV割面線的局部剖視示意 201027433 【主要元件符號說明】 1 ..........主機體 2 ..........螢幕蓋體 3 ..........RFID天線 4 ..........電子標籤 5 ..........機體 501 .......面框 6 ..........螢幕 7 ..........RFID天線 200 .......電子標籤 100.......電子裝置 10 .........本體單元 11 .........面框部 12··…·…握把部 13 .........握把孔 14 .........螢幕 15 .........封條 16 .........按鍵 20 .........天線單元 21 .........基板 22 .........橢圓穿孔 23 .........天線線圈 24 .........連接埠201027433 VI. Description of the Invention: [Technical Field] The present invention relates to an electronic device, and more particularly to a portable electronic device. [Prior Art] As shown in FIG. 1 , a notebook computer having an RFID (Radio Frequency Identification) antenna includes a main body 1 , a screen cover 2 mounted on the main body 1 , and a The RFID antenna 3 in the main body 1 and adjacent to the edge of the casing of the main body 1. Thereby, the notebook computer can read the data stored in an electronic tag 4 (Tag) through the RFID antenna 3. However, since the limited space of the internal body of the main body 1 is limited, the winding length of the RFID antenna 3 is usually not too long, so that the area occupied by the RFID antenna 3 is too large, but the RFID antenna 3 is also caused. The consequences of shortening the sensing distance. Moreover, since the underside of the RFID antenna 3 is usually blocked by the metal member or the motherboard in the main body 1, the RFID antenna 3 is shielded underneath. Therefore, the RFID antenna 3 only has a one-way induction function above the sensing. Moreover, the sensing distance above the RFID antenna 3 is also affected and greatly attenuated, so that the user must place the electronic tag 4 above the RFID antenna 3, and the RFID antenna 3 is very close to the sensing. As shown in FIG. 2, a display device having a wireless RFID function (Taiwan New Patent Application No. 972〇9562) includes a body 5 having a frame 501 and a frame 5 therein. Screen 6 201027433 'and the chat line 7 set at the side strip position of the face frame 501. Although the display device can read the data stored in the electronic tag 4 through the RFm antenna 7, the area size of the antenna 7 is limited by the edge strip size of the face frame 5G1, and the The rear of the RFm antenna 7 is also blocked by other metal components or motherboards in the body 5. Therefore, such a display device also causes the above-mentioned missing. SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to provide a hand-held electronic device having a long sensing distance. Thus, the portable electronic device of the present invention comprises a body unit and an antenna unit. The Zhao unit has a grip hole. The antenna unit is disposed within the body unit and surrounds the grip aperture. The above and other technical contents, features, and advantages of the present invention will become apparent from the following detailed description of the preferred embodiments. 3 and 4 are preferred embodiments of the portable electronic device 1 of the present invention. In the embodiment, the electronic device 1 is illustrated by a type of tablet PC. It is understood that the electronic device 1Q can also be a notebook computer. The electronic device 100 includes a body unit 10 ′ and an antenna unit 20 . The main body unit 10 has a frame portion 11, a grip portion 12 extending outward from the face frame portion u, a grip hole 13 formed in the grip portion 12, and a grip hole 13 formed in the bezel portion 11. The screen 14 is a seal 15 disposed in the grip portion a 201027433 and surrounding the grip hole 13 and a button 16 disposed at a position of the side strip of the face frame portion u. In this embodiment, the grip portion 12 is located on the top side of the screen 14, and the material of the face frame portion u and the grip portion 12 are both plastic. The antenna unit 20 is disposed in the grip portion 12 and surrounds the grip hole 13. The seal 15 is a waterproof and dustproof seal and is interposed between the antenna unit 20 and the grip hole 13. The antenna unit 20 can be a PCB (Printed Circuit Board) type RFID antenna or an FpC (Flexible Printed Circuit) type RFID antenna or a wound RFID antenna. In this embodiment, the antenna unit 20 is a PCB. A type of RFID antenna is illustrated. The antenna unit 2 has an elliptical ring shape and has a substrate 21, an elliptical hole 22 formed in the substrate 21 corresponding to the grip hole 13, and an antenna disposed on the substrate 21. The coil 23 and a connecting port 24 are electrically connectable to electronic components (not shown) provided in the face frame portion 11. Therefore, when the user places an electronic tag 200 on the front side or the rear side of the grip portion 12, the antenna unit 2 can sense the electronic tag 200, and the electronic device 100 can pass through the antenna. The unit 2 reads the data stored in the electronic tag 200. Through the above description, the advantages of the present invention can be further summarized as follows: In the present invention, the antenna unit 2 is integrally disposed in a space in which the grip portion 12 is originally left idle around the grip hole 13, the antenna unit 2〇 is not limited by the limited mechanism space inside the face frame U. Therefore, the operator can use the grip portion 12 (4) idle space to maximize the length of the 5 201027433 antenna coil 23 of the antenna unit. The sensing distance of the antenna unit 2〇 is greatly increased. According to the actual amount side of the inventor of the present invention, the sensing distance of the antenna unit 2〇 can be 6-8 cm, which is much larger than the sensing distance of 2-4 cm of the prior art. In actual use, the user does not need to bring the electronic standard 2 to be very close to the antenna unit 20, and the antenna unit 20 can smoothly sense the electronic tag 200. Further, since the grip portion 12 is made of a plastic material, and the grip portion 12 is extended outward by the face frame portion 11, the inside of the grip portion 12 is around the grip hole 13 The other metal members are not disposed. Therefore, the front and rear sides of the antenna unit 20 are not shielded, and have two-way induction functions on the front and rear sides, and the antenna unit 20 is in front and rear directions. The sensing distance is also not attenuated. Thus, in actual use, the antenna unit 20 can sense the electronic tag 2 regardless of whether the user places the electronic tag 200 on the front side or the rear side of the grip portion 12. And increase the convenience of use. In summary, the portable electronic device of the present invention can achieve the object of the present invention not only because the sensing distance of the antenna unit can be greatly increased, but also has two directions of induction, which is convenient for the user to perform the sensing operation. The above is only the preferred embodiment of the present invention, and the scope of the invention is not limited thereto, that is, the simple equivalent changes and modifications made by the scope of the invention and the description of the invention are All remain within the scope of the invention patent. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a conventional notebook computer having an RFID antenna; FIG. 2 is a perspective view of a conventional display device having a wireless system (RFID) function; Is a flat view of a preferred embodiment of the portable electronic device of the present invention; and FIG. 4 is a partial cross-sectional view of the IV-IV cut line of FIG. 3, 201027433. [Main component symbol description] 1 ... ....main body 2 ..........screen cover 3 .....RFID antenna 4 ..........electronic tag 5 ... .......body 501 .......face frame 6 ..........screen 7 ..........RFID antenna 200 ... . Electronic tag 100.......electronic device 10 .... body unit 11 ... ... face frame portion 12 ..... ... grip portion 13 .. ....... grip hole 14 ......... screen 15 ... ... seal 16 ... ... button 20 ...... ...antenna unit 21 ....substrate 22 .... elliptical perforation 23 .... antenna coil 24 ......... Connection

Claims (1)

201027433 . 七、申請專利範圍: - 1. 一種手提式電子裝置,包含: 一本體單元,具有一握把孔;及 一天線單元,是設置於該本體單元内,並圍繞該握 把孔。 ,2·根據申清專利範圍第1項所述之手提式電子裝置,其中 ,該本體單元更具有一面框部、一設置於該面框部的螢 幕,及一從該面框部朝外延伸出的握把部,該握把孔是 • 形成於該握把部。 3. 根據申凊專利範圍第2項所述之手提式電子裝置,其中 ’該握把部是位於該螢幕頂側。 4. 根據申請專利範圍第3項所述之手提式電子裝置,其中 ’該本體單元更具有一設置於該握把部内的封條,該封 條是圍繞該握把孔,並介於該天線單元與該握把孔之間 〇 5. 根據申請專利範圍第4項所述之手提式電子裝置,其中 •,該天線單元是呈橢圓環形,並具有一對應於該握把孔 • 的橢圓穿孔。 • 6.根據申請專利範圍第5項所述之手提式電子裝置,其中 ’該握把部的材質是非金屬。 • 7·根據申請專利範圍第6項所述之手提式電子裝置,其中 ,該握把部的材質是塑膠。 8.根據申請專利範圍第6項所述之手提式電子裝置,其中 ’該天線單元是一種RFID天線。 9 201027433 9. 10 11 根據申請專利範圍第8項所述之手提式電子裝置,其中 ’該天線單元是—種PCB型式的RFID天線。 •根據申請專利範圍帛8項所述之手提式電子裝置,其中 ’該天線單元是-種FPC型式的RFID天線。 •根據申請專利範圍第8項所述之手提式電子裝置,其中 ’該天線單元是一種繞線式的RFID天線。 ❹ 10201027433. VII. Patent application scope: - 1. A portable electronic device comprising: a body unit having a grip hole; and an antenna unit disposed in the body unit and surrounding the grip hole. The portable electronic device of claim 1, wherein the body unit further has a frame portion, a screen disposed on the face frame portion, and an outer surface extending from the face frame portion The grip portion is formed by the grip portion. 3. The portable electronic device of claim 2, wherein the grip portion is located on a top side of the screen. 4. The portable electronic device of claim 3, wherein the body unit further has a seal disposed in the grip portion, the seal surrounding the grip hole and interposed between the antenna unit and the antenna unit The portable electronic device of claim 4, wherein the antenna unit has an elliptical ring shape and has an elliptical perforation corresponding to the grip hole. 6. The portable electronic device of claim 5, wherein the material of the grip portion is non-metallic. 7. The portable electronic device of claim 6, wherein the grip portion is made of plastic. 8. The portable electronic device of claim 6, wherein the antenna unit is an RFID antenna. 9. The portable electronic device of claim 8, wherein the antenna unit is a PCB type RFID antenna. • The portable electronic device of claim 8, wherein the antenna unit is an FPC type RFID antenna. The portable electronic device of claim 8, wherein the antenna unit is a wound-type RFID antenna. ❹ 10
TW98100921A 2009-01-12 2009-01-12 Portable electronic apparatus TW201027433A (en)

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TW98100921A TW201027433A (en) 2009-01-12 2009-01-12 Portable electronic apparatus
JP2009118461A JP2010160776A (en) 2009-01-12 2009-05-15 Portable electronic device

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Publication number Priority date Publication date Assignee Title
US8751710B2 (en) 2012-05-08 2014-06-10 Entegra Technologies, Inc. Reconfigurable modular computing device
US8924609B2 (en) 2012-05-08 2014-12-30 Entegra Technologies, Inc. Reconfigurable modular computing device
US9213664B2 (en) 2012-05-08 2015-12-15 Entegra Technologies, Inc. Reconfigurable modular computing device

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