TWM365035U - Detection device and ESD dissipation system - Google Patents

Detection device and ESD dissipation system Download PDF

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Publication number
TWM365035U
TWM365035U TW98201603U TW98201603U TWM365035U TW M365035 U TWM365035 U TW M365035U TW 98201603 U TW98201603 U TW 98201603U TW 98201603 U TW98201603 U TW 98201603U TW M365035 U TWM365035 U TW M365035U
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TW
Taiwan
Prior art keywords
signal
electrostatic
wristband
circuit
path
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Application number
TW98201603U
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Chinese (zh)
Inventor
Chao-Feng Lee
Kuo-Chang Kao
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Simplo Technology Co Ltd
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Application filed by Simplo Technology Co Ltd filed Critical Simplo Technology Co Ltd
Priority to TW98201603U priority Critical patent/TWM365035U/en
Publication of TWM365035U publication Critical patent/TWM365035U/en

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  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Elimination Of Static Electricity (AREA)

Abstract

A detection device and an ESD dissipation system are provided. The ESD dissipation system comprises an ESD wrist strap, an ESD dissipation device and the detection device. The detection device comprises a first and a second oscillator circuit, a first and a second detection circuit, a first and a second light module and a resistor. The first oscillator circuit is electrically connected to the ESD wrist strap and generates a first signal when the ESD wrist strap is well connected to the wrist of a user. The first detection circuit detects a first change of the first signal to determine that the ESD wrist strap is not well connected. The resistor is electrically connected to the first oscillator circuit. The second oscillator circuit is electrically connected to the resistor and the ESD dissipation device to form an ESD dissipation path. The second oscillator circuit generates a second signal when the ESD dissipation path is well connected. The second detection circuit detects a second change of the second signal to determine that the ESD dissipation path is not well connected. The first and the second light module generate a first and a second light signal according to the first and the second change respectively.

Description

M365035 五、新型說明: 【新型所屬之技術領域】 本新型是有關於-種靜電導出系統 具有偵測靜電導出系統 ^疋有關於—種 出系統。 ㈣疋否正…貞測裝置之靜電導 【先前技術】 在許多產業巾,靜電防制f求越來軌切 趨精密的電子產業、半導體產業、 ’、疋在爽 陆鍫力果干面顯示器產聿C 件的輕薄短小化’任何微小的靜電產生都可能:電 裝置k成知害。因此靜電防護的要求標準也越來,招也 越全面。不古人你典斤从化 越円’越來 不順從廄區地板、工作站、後段包裝、產σ .苗私 靜電控制的監控檢測等等,都 兩到 因士丁从 f㈤疋静電谷易使產品損害的階段。 以將靜電=員經常在這些階段的處理過程中須配戴靜電手環 在不二:夫然!’靜電手環及靜電導出的路徑,常常因為 ===::戴或是連接。在這樣的情況下,靜電 生子將無法循靜電導出的路徑導出,而 重的損害。 此野產成厫 因此’如何設計一個新的靜雷莲 手淨絲m 料Μ導m能夠提供對靜電 手%及靜電導出的路徑隨時的 為此—轉㈣料之問題。避免靜一成的傷害’乃 【新型内容】 因此本新型的目的就是在提供一種偵測裝置,用以谓測靜 接疋否正卷靜電導出系統包含靜電手環以及 M365035 靜電導出路徑,偵測裝置包含:第 第-燈號模組、電阻、第二插盈電路:第':、第—細路、 燈號模組。第-《電路係電性連接於二;=電:以及第二 環正常配戴於使用者之手腕時產生第_ =手 靜電手 以債測第-訊號之第—改變,判;;未::偵測電路用 燈號模組根擄第-改變產生第-燈號,=未t吊配戴,·第一 配戴;電阻係電性連接第—振外電手環未正常 接於電阻及靜電導出裝置,以手盈電路係電性連 成靜電導出路徑,當靜電導出 生一第二訊號;第二伯測電路係用以吊福連^’一第二振盈電路產 變’判斷靜電導出路徑未正常連接;以及帛^遽之第二改 第二改變產峰筮_ 及第一燈號模組係根據 本新二另目 雷丰摄^ 的疋在k供一種靜電導出系統,包含:靜 電手環、靜電導出裝置以及各静 使用者之手腕,以接收靜f , ##^靜電手%係用以配戴於 電位;以及_•:第=:置;電性連接於接地 號二 =電阻、第二振盈電路、第二谓測電路以及第二燈 正常配戴電路係電性連接於靜電手環,俾於靜電手環 價測第手腕時產生第一訊號;第一伯測電路用以 號模_據第_改^^ 手辰未正常配戴;第一燈 康第改t產生弟一燈號,俾提示靜電手環未正常配 於電阻及連接第一振盡電路;第二振盡電路係電性連接 靜電、出袭置’以使靜電手環及靜電導出裝置間形成 導出路控,當靜電導出路徑正常連接,第二振堡電路產生 判斷;二偵測電路係用以偵測第二訊號之第二改變’ 電導出路徑未正常連接;以及第二燈號模組係根據第二 M365035 改變產生第二燈號’俾提示靜 靜雷车严π# 導出路!未正常連接。立中本 靜電手%正常配戴及靜電導出路徑正接”中田 之靜電經由靜電導出路徑輸出 電手環接收 出至接地電位D 出裝置,進而將靜電導 應用本新型之優點係在於藓 導出路徑是否連接正常’而達到上述=電的手哀之配戴及靜電 【實施方式】 電導圖,其繪示依照本新型-較佳實施例的-種靜 靜電導出系統1包含··靜電手㈣、 電性連接_地電二D 電11。靜電導出裝置12係 之樣=所接觸到的物質上。在如工薇之產品線上, 易造成電子產品的損害,因此須要在工作人員, ❹者之手腕上配戴靜電手環1G以導至接地電位 141、第」H置14包含:第一振盈電路140、第一僧測電路 弟一燈戒模組142、電阻143、第二振盛電路144、第二 ^電路145以及第二燈號模組146。第—振盪電% _係電 ’主接於靜電手環1〇,俾於靜電手環1〇正常配戴於使用者之 腕時產生第—訊號131。第一偵測電路⑷用以偵測第—訊 ; 第改麦133 ,判斷靜電手環i〇未正常配戴。—實施 例中’於正常配戴時,第一訊號131實質上為一振幅小、頻率 、訊號然而在靜電手環10未正常配戴時,將造成第—振 6 M365035 盤電路140之振盡條件改變,進而使第一訊號i3 頻率及第-振幅增加而產生第—改變133。第 :振盧 將根據第一改變133產生第-燈號Μ俾提示靜電手^1〇14去2 正常配戴。燈餘-實施例中,係可由兩個 ^ = 示’舉例來說’以紅燈及綠燈顯示。當配戴正常時=燈: 燈而使紅燈總滅,而當未正常配戴時,第一燈號传以= •顯示而使綠燈熄滅。 保U紅燈 - 電阻143係電性連接第-振堡電路H0。第二振盪 係電性連接於電阻⑷及靜電導出裝置12,以使靜電⑺ 及靜電導出襄置12間形成由靜電手環1〇 電阻143、第二振盪電路144 、電路140、 _ j斯电导出裝置12的靜雷逯山故 徑147。當靜電手環1〇正常配戴及 時’靜電手環i。接收之靜電Η將可經= ^ 出至靜電導出裝置12,進而將靜電u導m路徑m輸 靜電導出裝置12於一實施例中係可為—傳導雙、線位:ND。 靜電導至接地電位_。而當靜電導出路徑U7正常^接接: 二振盈電路144將產生一第二訊號l5i ; =: 未正常連接。其中第二改變153係如前述出路請 在靜電導出路徑ί47未正常連接時,將造成第’係 之振蘯條件改變,進而使第二訊號15第―^電路⑷ 振幅增加而產生第二改變153。而同樣地勹振^及第二 將根據第二改變⑸產生第二燈號! -燈5虎核組146 i-未-常連接。燈號於一實施例中靜電導出路徑 示,舉例來說,以黃燈顯示。當連接正:色_虎顯 i ,-r ^ . 于係顯示黃燈,而 83 料,讀#_。彡叫W色燈號及 7 M365035 2兩個燈號的實施方式,係可 燈就’或同時採用雙燈號。並且 成疋同時採用單色 將燈號模組根據第-改變m及第I改變2目之燈號’或是 示,亦由熟習此技藝者可輕易變動採用=之綜合結果做顯 所限。 不為上述之實施方式 第2圖係繪示本新型一實施例中,靜 伯測電路⑷更詳細之電路圖。須注意導出系統1之第一 施方式,孫-丄 、^的疋’本新型的電路實 本實施例的一效,… 而第1測電路⑷包含第一高通松出第⑶。 測器22, i中第_古、3,“ 、慮波益20以及第-振幅偵 遽除低頻率慮波器2〇係使高頻率的訊镜通過,而 阳項半的戒旎。因此,當靜雷 第-振i頻率尚是低頻率常配戴時,由於 當靜電手# 土也過馬通遽波器20,而 4m 戴時,第一振盡頻率將增加,而使第 ⑶時參照第3圖,係為本新型之第-訊號 \ 其中㈣係代表時間,縱純 :二未:常配戴時,第-振盪頻率及第-振二 所輕易偵測出來。而在靜電 …慮波益20 形以所亍,第一^ 衣正常配戴時’係如右半波 通滹波^頻率及第—振幅俱小,而將不會通過高 2二糊器心她 將因為第—味號13 ^ 了 224。在靜電手環1〇正常配戴時’ ;U…法通過第一高通濾波器20,而未對電阻 在靜ΟΙ?!"。因此比較器224並不輸出任何訊號。 衣〇未正吊配戴時’電阻220及電容222自高通濾 M365035 波器20接收第一訊號131,由於第-振幅增加,因此電阻220 ^容222將電荷累積後將大於比較器224之參考訊號221, =第:改變133’即實質上之一第一提示訊號223,輸出 且5虎模、,且142。第—燈號模組即根據第—提示訊號如 生卜燈號135,俾提示靜電手環W未正常配戴。另一方面, 第一振遺電路144、望-姑、日_丨雨a .^ ^ 第一偵測電路145以及第二燈號模組146 路亦可採用上述之設計方式予以實現,故在此不再資述。 - 由上述本新型較佳實施例可知,應用本新型之優點係在於 2 &振盪電路之振|條件所輸出之訊號之振幅及頻率,輕易 i檢測靜f手環之配戴及靜電導出㈣是否連接正常。 雖然本新型已以實施方式揭露如上,㈣並非用以限定本新 1 ’任何«此技藝者’在不脫離本新型之精神和内,當可 =種之更動與潤飾,因此本新型之保護範圍#視後附之申請專 利乾圍所界定者為準。 【圖式簡單說明】 本新1之上述和其他目的、特徵、優點與實施例能更明 顯易Μ ’所附圖式之說明如下: 第1圖係為本新型—實施例中之靜電導出系統之示意圖; 第2圖係為本新型—實施例中,靜電導出系統之第 電路更詳細之電路圖; 、、 、第3圖係為本新型—實施例中,靜電導出系統之第一訊 之波圖。 一 【主要元件符號說明】 9M365035 V. New description: [New technology field] This new type is related to a kind of static electricity export system. It has a detection static discharge system. (4) 疋 正 贞 贞 贞 贞 贞 贞 贞 先前 先前 先前 先前 先前 贞 贞 贞 贞 贞 贞 贞 贞 贞 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在The lightness and thinness of the C piece 'any tiny static electricity generation is possible: the electric device k is known to be harmful. Therefore, the requirements for electrostatic protection are also increasing, and the more comprehensive the recruitment. Not the ancients, you are more and more loyal to the more 円 越 越 越 越 越 越 越 越 地板 地板 地板 地板 地板 地板 地板 地板 地板 地板 地板 地板 地板 地板 地板 地板 地板 地板 地板 地板 地板 . . . . . . . . . . . . . . . . . The stage of damage. In order to put static electricity = members often need to wear an electrostatic wristband during the processing of these stages. The path of the electrostatic bracelet and static electricity is often worn or connected by ===::. In such a case, the electrostatic child will not be able to follow the path derived from the static electricity, and the damage will be severe. This wild product is a 厫 so how to design a new static Leilian hand net wire m material guide m can provide a path to the electrostatic hand % and static electricity at any time for this - turn (four) material problem. Avoiding the damage of static ones is a new type of content. Therefore, the purpose of this new type is to provide a detection device for measuring the static connection, whether the positive volume electrostatic discharge system includes an electrostatic wristband and the M365035 electrostatic discharge path, detecting The device comprises: a first-light module, a resistor, and a second plug-in circuit: a ':, a first-way, a light-number module. The first - "circuit is electrically connected to two; = electricity: and the second ring is normally worn on the user's wrist when the first _ = hand electrostatic hand to the debt measurement - the number of the signal - change; judgment;; : The detection circuit uses the lamp number module to change the first-light number to the first-change, = not t-hook, the first wear; the electrical resistance of the electrical connection - the external electric wristband is not properly connected to the resistor and The static electricity exporting device electrically connects the electrostatic circuit to the electrostatic derivation path, and when the static electricity is derived, a second signal is generated; the second electrical circuit is used to suspend the connection of the second vibrating circuit to determine the static electricity. The export path is not normally connected; and the second change of the second change of the production peak 筮 _ and the first light number module is based on the new two another eye Lei Feng photo ^ 疋 in k for an electrostatic discharge system, including : electrostatic wristband, static discharge device and wrist of each static user to receive static f, ##^ electrostatic hand% is used to wear potential; and _•: ==: set; electrically connected to grounding number Two = resistance, second oscillation circuit, second pre-measure circuit and second lamp normal wearing circuit are electrically connected to static electricity Ring, 俾 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电 静电The light signal indicates that the electrostatic wristband is not properly matched to the resistor and the first vibration circuit is connected; the second vibration circuit is electrically connected to the static electricity and the attack is set to form an export path between the electrostatic wristband and the static electricity exporting device. When the static electricity extraction path is normally connected, the second vibration circuit generates a judgment; the second detection circuit is used to detect the second change of the second signal; the electrical export path is not normally connected; and the second light module is according to the Two M365035 changes produce the second light number '俾 Tips Quiet Thunder Car Yan π# Export Road! Not connected properly. Lizhong's static hand is normally worn and the static discharge path is connected." Zhongtian's static electricity is discharged to the ground potential D through the electrostatic discharge path output electric handbath, and the electrostatic conduction application is based on whether the output path is The connection is normal' and the above-mentioned = electric hand-worn wear and static electricity are provided. [Embodiment] Conductive diagram, which shows a static electricity discharge system 1 according to the present invention - a preferred embodiment includes an electrostatic hand (four), electricity Sex connection_Geoelectric two D electricity 11. Electrostatic discharge device 12 is the type of material that is in contact with the material. In the product line such as Gongwei, it is easy to cause damage to electronic products, so it is necessary to be in the staff, the wrist of the leader The electrostatic wrist strap 1G is worn to lead to the ground potential 141, and the first H-position 14 includes: a first vibration circuit 140, a first detection circuit, a light ring module 142, a resistor 143, and a second vibration circuit 144. The second circuit 145 and the second lamp module 146. The first - oscillating electricity % _ is electrically connected to the electrostatic wrist strap 1 〇, and the first signal 131 is generated when the electrostatic wrist strap 1 is normally worn on the wrist of the user. The first detecting circuit (4) is used for detecting the first message; the first change is 135, and the electrostatic wristband is not properly worn. In the embodiment, when the first signal 131 is normally worn, the first signal 131 is substantially a small amplitude, frequency, and signal. However, when the electrostatic wristband 10 is not properly worn, the vibration of the first vibration 6 M365035 disk circuit 140 will be caused. The condition changes, which in turn causes the first signal i3 frequency and the first amplitude to increase to produce a first change 133. No.: Zhenlu will generate the first light number according to the first change 133, prompting the electrostatic hand ^1〇14 to 2 to wear normally. In the embodiment of the lamp, in the embodiment, it can be displayed by two ^ = indications, for example, in red and green light. When the wear is normal = light: the light makes the red light always off, and when it is not properly worn, the first light is transmitted with = • display and the green light is extinguished. Bao U red light - The resistor 143 is electrically connected to the first-spinning circuit H0. The second oscillating system is electrically connected to the resistor (4) and the static electricity discharge device 12, so that the static electricity (7) and the static electricity discharge device 12 are formed by the electrostatic hand ring 1 〇 resistance 143, the second oscillating circuit 144, the circuit 140, and the _js conductance. The static mine of the device 12 is 147. When the electrostatic wrist strap 1 is properly worn and the 'static wrist strap i'. The received electrostatic enthalpy can be outputted to the static electricity discharge device 12, and the electrostatic discharge m path m is transmitted to the electrostatic discharge device 12. In one embodiment, it can be - conduction double, line position: ND. Static electricity is led to ground potential _. When the electrostatic discharge path U7 is normally connected: the second oscillation circuit 144 will generate a second signal l5i; =: is not normally connected. The second change 153 is as described above. When the electrostatic discharge path ί47 is not normally connected, the vibration condition of the first system is changed, and the second signal 15 is further increased in amplitude to generate a second change 153. . Similarly, the second and the second will generate a second light according to the second change (5)! - The light 5 tiger core group 146 i-not-normally connected. The signal is shown in the electrostatic discharge path in one embodiment, for example, as a yellow light. When the connection is positive: color _ tiger display i, -r ^ . The system displays a yellow light, while 83 material, read #_. The implementation of the two lights, the W-light and the 7 M365035 2, can be either a light or a double light. And the use of a single color at the same time, the light module is changed according to the first-change m and the first change of the two-head light' or the display, and is also limited by the comprehensive result of the skill that can be easily changed by those skilled in the art. Embodiments not described above Fig. 2 is a circuit diagram showing a more detailed description of the static test circuit (4) in an embodiment of the present invention. It should be noted that the first embodiment of the system 1 is derivable, and the circuit of the present invention is an effect of the present embodiment, and the first measurement circuit (4) includes the first high-pass release (3). In the detector 22, i, the first, the third, the third, the third, the second wave, the second wave, and the first amplitude detector, except the low frequency filter 2, enable the high frequency of the mirror to pass, and the negative half of the signal. When the static-throttle-vibration i-frequency is still low-frequency and often worn, since the static hand #土 also passes the horse-pass chopper 20, and the 4m wear, the first vibration frequency will increase, and the third (3) Refer to Figure 3 for the new type of signal - where (4) represents the time, vertical purity: two: when wearing normally, the first oscillation frequency and the first vibration are easily detected. ...Wobo Yi 20 is shaped by the shackles. When the first ^ clothes are properly worn, the system is like the right half-wave pass ^ wave ^ frequency and the first amplitude are small, and will not pass the high 2 2 paste heart, she will because The first - scent 13 ^ 224. When the electrostatic bracelet 1 〇 normal wear '; U ... method through the first high-pass filter 20, but not the resistance is quiet?! " Therefore the comparator 224 is not Output any signal. When the clothing is not being hoisted, the resistor 220 and the capacitor 222 receive the first signal 131 from the high-pass filter M365035. The second amplitude is increased, so the resistor 220 222 is charged. After the charge is accumulated, it will be greater than the reference signal 221 of the comparator 224, =: change 133' is essentially one of the first prompt signal 223, output and 5 die, and 142. The first light module is according to the first The prompt signal is 134, and the 静电 静电 静电 静电 静电 静电 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 The second lamp module 146 can also be implemented by the above design, so it will not be described here. - It can be seen from the above preferred embodiment of the present invention that the advantage of applying the novel is that the 2 & The amplitude and frequency of the signal output by the vibration | condition can easily detect whether the static f wristband is worn and the static electricity is discharged (4) whether the connection is normal. Although the present invention has been disclosed in the above embodiments, (4) is not intended to limit the new 1 'any «This artist' does not deviate from the spirit of this new type, and when it can be changed and retouched, the scope of protection of this new type is subject to the definition of the patent application. The above and other purposes, characteristics, and advantages of this new 1 The description of the drawings is as follows: Figure 1 is a schematic view of the electrostatic discharge system of the present invention - the second embodiment is a new type - the electrostatic discharge system The circuit diagram of the first circuit is more detailed; and the third diagram is the waveform diagram of the first signal of the electrostatic discharge system in the new type - the first embodiment.

Claims (1)

M365035 六、申請專利範圍: 1· 一種偵測裝置,用以 常’該靜電導出系統包含— 偵測裝置包含: 侦測一靜電導出系統之連接是否 靜電手環以及一靜電導出路徑, 正 該M365035 VI. Patent Application Range: 1. A detection device for the 'electrostatic discharge system includes' - the detection device comprises: detecting whether the connection of an electrostatic discharge system is an electrostatic wristband and an electrostatic discharge path, 手環路’係電性連接於一靜電手環,俾於該靜電 手衣正常配戴於-使用者之手腕時產生-第-訊號; 一第一偵測電路’係用以㈣該第-訊號之-第-改變, 判斷該靜電手環未正常配戴; 一第-燈號模組,係根據該第—改變產生 提示該靜電手環未正常配戴; 說俾 一電阻,係電性連接該第一振盪電路; -第二振盪電路’係電性連接於該電阻及一靜電導出裝 置’以使該靜電手環及該靜電導出裝置間形成-靜電導出路 輕’當該靜電導出路徑正f連接,該第二㈣電路產生一第二 訊號 一第二偵測電路,係用以偵測該第二訊號之-第二改變, 判斷該靜電導出路徑未正常連接;以及 θ —第二燈號模組’係根據該第二改變產纟一第二燈號,俾 提示該靜電導出路徑未正常連接。 2·如申請專利_第丨項所述之偵測裝置,#該靜電手環 未正吊配戴,係、使該第—訊號之—第—振㈣率及—第一振幅 增加而產生該第一改變。 3.如申凊專利範圍第2項所述之谓測裂置,其中 測電路包含: M365035 一第一尚通濾波器,俾於該靜電手環未正常配戴,該第一 振盡頻率增加時,使該第一訊號通過;以及 一第一振幅偵測器,俾自該高通濾波器接收該第一訊號, 俾於該靜電手環未正常配戴,該第一訊號之該第一振幅增加 時,輸出一第—提示訊號,以使該第一燈號模組根據該第—提 示訊號產生該第一燈號。The hand loop is electrically connected to an electrostatic wristband, which generates a -signal when the electrostatic handgear is properly worn on the wrist of the user; a first detecting circuit is used for (4) the first - The signal-first-change, it is judged that the electrostatic wristband is not properly worn; a first-light number module is based on the first-change, indicating that the electrostatic wristband is not properly worn; Connecting the first oscillating circuit; - the second oscillating circuit is electrically connected to the resistor and an electrostatic discharge device to form an electrostatic discharge path between the electrostatic wristband and the electrostatic discharge device. a positive (f) connection, the second (four) circuit generates a second signal, a second detection circuit for detecting a second change of the second signal, determining that the electrostatic discharge path is not normally connected; and θ - second The light module "produces a second light number according to the second change, and indicates that the static electricity export path is not normally connected. 2. If the detecting device described in the patent application _ 丨 , , # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # The first change. 3. The measuring circuit according to item 2 of the claim patent range, wherein the measuring circuit comprises: M365035 A first Shangtong filter, the first vibration frequency is increased when the electrostatic wristband is not properly worn. Passing the first signal; and a first amplitude detector receiving the first signal from the high-pass filter, the first amplitude of the first signal is not properly worn by the electrostatic wristband When increasing, a first prompt signal is output, so that the first light module generates the first light signal according to the first prompt signal. 4. 如申請專利範圍第1項所述之偵測裝置,當該靜電導出 路徑未正常連接,係使該第二訊號之一第二振盪頻率及一第二 振幅增加而產生該第二改變。 5. 如申晴專利範圍第4項所述之偵測裝置,其中該 測電路包含: 高通濾波器,俾於該靜電導出路徑未正常連接 乐二 第二振盪頻率增加時,使該第二訊號通過;以及 兮㈣’俾自該高通濾、波器接收該第二訊號,俾於 ===常連接、,該第一該第二振幅増加 示訊號產生該第二燈號號u使'^第—m組根據該第二提 置係電性連項裝置’該靜電導出裝 靜電手環係m 路徑正f連接,該 電至該靜電導二一:電,俾經由該靜電導出路徑輸出該靜 出边置,進而將該靜電導出至該接地電位。 種靜電導出系統,包含 12 M365035 一靜電手環,係用以配戴於一使用者之手腕,以接收一靜 電; 一靜電導出裝置,係電性連接於一接地電位;以及 一偵測裝置,包含: 一第一振盪電路,係電性連接於一靜電手環,俾於該 靜電手環正常配戴於一使用者之手腕時產生一第一訊號; -第-侦測電路,係用則貞測該第—訊號之—第一改 變’判斷該靜電手環未正常配戴;4. The detecting device according to claim 1, wherein when the static electricity discharge path is not normally connected, the second oscillation frequency and a second amplitude of the second signal are increased to generate the second change. 5. The detecting device of claim 4, wherein the measuring circuit comprises: a high-pass filter, wherein the second signal is increased when the static derivation path is not normally connected, and the second signal is increased. Passing; and 兮(4)' receiving the second signal from the high-pass filter, the wave is connected to ===, and the first second amplitude 増 is added to generate the second light number u to make '^ The first-m group is connected according to the second electrical system of the second electrical system, the electrostatic discharge-equipped electrostatic wristband m path positive f, the electrical connection to the electrostatic conduction 21: electricity, and the output is output via the electrostatic discharge path The static side is placed, and the static electricity is led to the ground potential. An electrostatic discharge system comprising a 12 M365035 electrostatic wristband for wearing on a wrist of a user to receive a static electricity; an electrostatic discharge device electrically connected to a ground potential; and a detecting device, The first oscillating circuit is electrically connected to an electrostatic wristband, and generates a first signal when the electrostatic wristband is normally worn on a wrist of a user; - the first detecting circuit is used Detecting the first-signal-first change' determines that the electrostatic wristband is not properly worn; 一第一燈號模組,係根據該第一改變產生—第一燈 號,俾提示該靜電手環未正常配戴; 一電阻,’係電性連接該第一振盪電路; 一第二振|電路,係電性連接於該電阻及-靜電導出 裝置,以使該靜電手環及該靜電導出裝置間形成一靜電導 =路徑’當該靜電導出路徑正常連接,該第二振蘆電路產 生一第二訊號; 币一1貝硎電路,係用以偵測該 變 判斷該靜電導出路經未正常連接;以及 -第二燈號模組,係根據該第二 號,俾提示該靜電導出路徑未正常連接; 第一燈 其中當該靜電手環正常配戴及 時,該靜電手環接收之料h i 0出路徑正常連接 電導出U收靜電導出路徑輪出至該靜 導出裝置進而將該靜電導出至該接地電位。 項所述之靜電導出“,當該靜電 sfl號之一第—振盪頻率及一第一 〇 8·如申請專利範圍第7 手環未正常配戴,係使該第 振幅增加而產生該第一改變 13 M365035 9·如申請專利範圍第8項所述之靜電導出系統,其中該第 一偵測電路包含: 一第一高通濾波器,俾於該靜電手環未正常配戴,該第— 振盪頻率增加時,使該第一訊號通過;以及 一第一振幅偵測器,俾自該高通濾波器接收該第一訊號, 皁“ X靜電手%未正常配戴,該第—訊號之該第—振幅増加 時輪出第一提示訊號,以使該第一燈號模組根據該第一提 不訊號產生該第一燈號。 1 10.如申請專利範圍第7項所述之靜電導出系統,當該靜 :導出路徑未正常連接,係使該第二訊號之一第二振盪頻率及 一第二振幅增加而產生該第二改變。 ^外1.如申凊專利範圍第10項所述之靜電導出系統,其中 該第二偵測電路包含: 一第二高通濾波器,俾於該靜電導出路徑未正常連接,該 第二振m頻率增加時,使該第二訊號通過;以及 ^ /巾田偵'則态,俾自該高通濾波器接收該第二訊號,俾於 ± 導出路杈未正常連接,該第二訊號之該第二振幅增加 ¥ ’輪^出_隻 罘二提示訊號,以使該第二燈號模組根據該第二提 不訊號產生該第二燈號。 14 M365035 1 :靜電導出系統 10 :靜電手環 11 :靜電 12 :靜電導出裝置 131 :第一訊號 133 :第一改變 135 :第一燈號 14 :偵測裝置 140 :第一振盪電路 141 :第一偵測電路 142 :第一燈號模組 143 :電阻 144 :第二振盪電路 145 :第二偵測電路 146 :第二燈號模組 147 :靜電導出路徑 151 :第一訊號 153 :第一改變 155 :第一燈號 20 :第一高通濾波器 22 :第一振幅偵測器 220 :電阻 221 :參考訊號 222 :電容 223 :第一提示訊號 224 :比較器 30 :左半波形 3 1 :右半波型 GND :接地電位a first lamp module generates a first lamp according to the first change, and indicates that the electrostatic wristband is not properly worn; a resistor is electrically connected to the first oscillator circuit; a circuit electrically connected to the resistor and the electrostatic discharge device to form an electrostatic conduction path between the electrostatic wristband and the electrostatic discharge device. When the electrostatic discharge path is normally connected, the second vibration circuit is generated. a second signal; a coin-one beta circuit for detecting the change to determine that the static discharge path is not normally connected; and - a second light module, according to the second number, prompting the static discharge The path is not properly connected; the first lamp is in the time when the electrostatic wristband is properly worn, and the electrostatic wristband receives the material hi 0 out of the path, the normal connection is electrically connected, the U receives the static electricity export path, and the static derivation device turns to the static derivation device to further electrostatically Export to this ground potential. The static electricity of the item is "when the first oscillating frequency of the static sfl number and a first 〇8·the seventh wristband of the patent application range is not properly worn, the first amplitude is increased to generate the first The electrostatic discharge system of claim 8, wherein the first detection circuit comprises: a first high-pass filter, the first oscillation is not properly worn by the electrostatic wristband, the first oscillation When the frequency is increased, the first signal is passed; and a first amplitude detector receives the first signal from the high-pass filter, and the soap "X electrostatic hand % is not properly worn, and the first signal is - the first prompt signal is rotated when the amplitude is added, so that the first light module generates the first light signal according to the first signal. 1 . The electrostatic discharge system according to claim 7 , wherein when the static: derivation path is not normally connected, the second oscillation frequency and a second amplitude of the second signal are increased to generate the second change. The electrostatic discharge system of claim 10, wherein the second detection circuit comprises: a second high-pass filter, wherein the second extraction is not normally connected, the second vibration When the frequency is increased, the second signal is passed; and the ^ / towel field is detected, and the second signal is received from the high-pass filter, and the path is not normally connected, and the second signal is The second amplitude is increased by ¥ 'rounding out _ only two prompting signals, so that the second light number module generates the second light number according to the second no signal. 14 M365035 1 : Electrostatic discharge system 10 : Electrostatic wrist strap 11 : Static electricity 12 : Electrostatic discharge device 131 : First signal 133 : First change 135 : First light number 14 : Detection device 140 : First oscillation circuit 141 : a detecting circuit 142: a first light module 143: a resistor 144: a second oscillating circuit 145: a second detecting circuit 146: a second light module 147: an electrostatic discharging path 151: a first signal 153: first Change 155: First light 20: First high pass filter 22: First amplitude detector 220: Resistance 221: Reference signal 222: Capacitor 223: First prompt signal 224: Comparator 30: Left half waveform 3 1 : Right half wave type GND : ground potential
TW98201603U 2009-02-02 2009-02-02 Detection device and ESD dissipation system TWM365035U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103884951A (en) * 2012-12-21 2014-06-25 纬创资通股份有限公司 Monitoring circuit and monitoring system for electrostatic discharge (ESD) protective device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103884951A (en) * 2012-12-21 2014-06-25 纬创资通股份有限公司 Monitoring circuit and monitoring system for electrostatic discharge (ESD) protective device
TWI464709B (en) * 2012-12-21 2014-12-11 Wistron Corp Monitoring circuit and monitoring system for esd protective device
US9291661B2 (en) 2012-12-21 2016-03-22 Wistron Corp. Monitoring circuit and system for ESD protection device

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