丄明256 100年09月23日梭正替換~sT| /、、發明說明： 【發明所屬之技術領娀】 [0001] 本發明是有關於，種適用於内視鏡之微型攝影裝置’特 別是利用透明膠禮使導光柱黏合於發光元件之具有導光 柱之微型攝影裝里° 【先前技術】 [0002] 目前，一般内視鏡裝置係為一條細長的可撓曲管， 主要由攝影裝置及光源構成’接上顯示器後可將身體器 官、交通工具内部、電子裝置中之元件及建築物裂缝的 構造顯示在螢幕上’醫師、建築師、電子、機構工程師 及技師即可藉由螢幕上的影像診斷受檢者的疾病。身體 内部的器官及工具零件之損壞，只要有孔道與外面相通 ，即可利用内視鏡裝置進行檢查，例如上消化道内視鏡 裝置（檢查食道、胃及十二指腸）係經口腔置入，大腸鏡 則經由肛門置入，渦輪葉片可藉由排氣口檢查。若無孔 道，亦可藉由手術或拆解螺絲，以建立孔道來達成，例 如腹腔鏡檢查需在腹部打洞，關節鏡需切開關節周圍皮 膚，引擎需要先予以拔除外殼等。 [0003] 基本上，内視鏡裝置檢查是具侵襲性的檢查方式， 在内視鏡裝置進入或通過身體或物體的過程，如第丨圖及 第2圖所示，其係為習知技藝之内視鏡裝置之立體結構分 解示意圖及微型攝影裝置之上視示意圖，圖中，内視鏡 裝置2包含光感測元件21、柔性排線22 '微型攝影裝置仏 及殼體26，其中，微型攝影裝置仏包含有光源裝置及 取景鏡頭裝置28 ’光源裝置27及取景鏡頭裝置以則藉由 097147517 表單編號A0101 第3頁/共15頁 1003351326-0 1355256 [0004] [0005] [0006] [0007] 097147517 100年09月23日梭正替换"k 一鏡座23支撐固定。光感測元件21設置於連接結構24上 ，可根據光學影像以產生對應的電子訊號。連接結構24 並提供連接柔性排線22之電性端子2，以供光感測元件21 與柔性排線22達成電性連接，故柔性排線22可接受電子 訊號並將其傳送予處理器71，進而由處理器71處理影像 的電子訊號後再提供予第一顯示器72、第二顯示器73或 第三顯示器74上顯示影像。 上述光源裝置27(如LED燈）及取景鏡頭裝置28共用 同一保護層25，而使光源裝置27所射出之部份光線29， 因行進至保護層25而反射進入取景鏡頭裝置28中，造成 顯示之影像部份反白，而使影像晝面無法清晰呈現。 有鑑於習知技藝之各項問題，為了能夠兼顧解決之 ，本發明人基於多年從事研究開發與諸多實務經驗，提 出一種具有導光柱之微型攝影裝置，以作為改善上述缺 點之實現方式與依據。 【發明内容】 有鑑於此，根據本發明之一目的，提出一種具有導 光柱之微型攝影裝置，藉由保護層與導光柱各自獨立分 離，以防止導光柱所反射之光線直接進入保護層而至取 景鏡頭裝置中。 根據本發明之另一目的，提出一種具有導光柱之微 型攝影裝置，藉由透明膠體黏合導光柱及發光元件，使 發光元件發射之光線直接由透明膠體至導光柱射出之光 線，而大幅減少所射出光線於透射時經由空氣而不經透 明膠體之能量損失。 表單编號A0101 第4頁/共15頁 1003351326-0丄明256, September 23, 100, the shuttle is replacing ~sT| /, invention description: [Technology of the invention] [0001] The present invention relates to a miniature photography device suitable for endoscopes It is a micro-photographic device with a light guide bar that is bonded to a light-emitting element by using a transparent glue. [Prior Art] [0002] At present, a general endoscope device is an elongated flexible tube, mainly by a photographing device. And the light source constitutes 'the display of the body organs, the interior of the vehicle, the components in the electronic device and the cracks of the building on the screen after the display is connected'. Physicians, architects, electronics, institutional engineers and technicians can be on the screen. The image diagnoses the subject's disease. Damage to organs and tool parts inside the body, as long as there is a tunnel communicating with the outside, the endoscope can be used for inspection. For example, the upper digestive tract endoscope device (checking the esophagus, stomach and duodenum) is placed through the mouth, colonoscopy Then through the anus, the turbine blades can be inspected by the exhaust port. If there is no hole, it can be achieved by surgery or disassembly of the screw to establish the hole. For example, laparoscopy requires a hole in the abdomen. The arthroscope needs to cut the skin around the switch joint. The engine needs to be removed first. [0003] Basically, the endoscope device inspection is an invasive inspection method, and the process in which the endoscope device enters or passes through the body or an object, as shown in the figures and FIG. 2, is a conventional skill. The perspective view of the three-dimensional structure of the endoscope device and the top view of the micro-photographing device. In the figure, the endoscope device 2 includes a light sensing element 21, a flexible cable 22', a miniature camera device, and a housing 26, wherein The micro-photographic device 仏 includes a light source device and a framing lens device 28. The light source device 27 and the framing lens device are provided by 097147517 Form No. A0101 Page 3/15 pages 1003351326-0 1355256 [0004] [0005] [0006] [ 0007] 097147517 On September 23, 100, the shuttle was replacing "k a mirror holder 23 support fixed. The light sensing component 21 is disposed on the connection structure 24 to generate a corresponding electronic signal according to the optical image. The connecting structure 24 and the electrical terminal 2 for connecting the flexible cable 22 are provided for the optical sensing component 21 to be electrically connected to the flexible cable 22, so that the flexible cable 22 can receive the electronic signal and transmit it to the processor 71. The processor 71 then processes the electronic signal of the image and then provides the image to the first display 72, the second display 73, or the third display 74. The light source device 27 (such as an LED lamp) and the framing lens device 28 share the same protective layer 25, and a portion of the light ray 29 emitted from the light source device 27 is reflected into the framing lens device 28 as it travels to the protective layer 25, causing display. The image is partially highlighted, so that the image cannot be clearly displayed. In view of the problems of the prior art, the present inventors have developed a miniature photographic device having a light guiding column based on years of research and development and many practical experiences, as an implementation method and basis for improving the above disadvantages. SUMMARY OF THE INVENTION In view of the above, according to an object of the present invention, a miniature photographic device having a light guiding column is provided, which is separated from each other by a protective layer and a light guiding column to prevent light reflected by the light guiding column from directly entering the protective layer. In the viewfinder lens unit. According to another object of the present invention, a miniature photographic device having a light guiding column is provided, wherein a transparent colloid is bonded to the light guiding column and the illuminating element, so that the light emitted by the illuminating element directly passes through the transparent colloid to the light emitted by the light guiding column, thereby greatly reducing The energy of the emitted light is transmitted through the air without passing through the transparent colloid. Form No. A0101 Page 4 of 15 1003351326-0
1,355256 100年09月2‘3日修正替換頁 [0008] 緣是，為達上述目的，依本發明之一種具有導光柱 之微型攝影裝置，係適用於一内視鏡裝置上，此具有導 光柱之微型攝影裝置包含一殼體、一導光柱、一發光元 件、一透明膠體及至少一取景鏡頭裝置。殼體係位於内 視鏡裝置前端，此殼體具有一容置空間。導光柱係位於 容置空間。發光元件係位於導光柱一端，此發光元件係 發射出複數光線。透明膠體係位於導光柱及發光元件間 ，藉由透明膠體使導光柱黏合於發光元件。至少一取景 鏡頭裝置，係位於容置空間，取景鏡頭裝置前端具有一 保護層，此保護層與導光柱各自獨立分離，以防止導光 柱所反射之此些光線直接反射至保護層而進入取景鏡頭 裝置中。 [0009] 承上所述，因依本發明之具有導光柱之微型攝影裝 置，具有以下優點： [0010] (1)此具有導光柱之微型攝影裝置可藉由各自分離之保護 層與導光柱，使導光柱所反射之光線無法直接進入保護 層而至取景鏡頭裝置中。 [0011] (2)此具有導光柱之微型攝影裝置可藉由透明膠體黏合 導光柱及發光元件，藉此使導光柱及發光元件之結構更 加簡易，造價成本大幅降低。 [0012] (3)此具有導光柱之微型攝影裝置可藉由透明膠體黏合 導光柱及發光元件，使光線由發光元件發射經透明膠體 入射至導光柱，並在導光柱内傳導後，由導光柱射出， 可以提升光線之透射率。 097147517 表單編號Α0101 第5頁/共15頁 1003351326-0 1355256 [0013] 卜00年09月23日 按本發明所提供之具有導光柱之微型攝影裝置，確 實能夠有效地進行處理，同時達到單純簡化之功能。 修正 [0014] 紙為使責審查委員對本發明之技術特徵及所達到之 功效有更進一步之瞭解與認識，謹佐以較佳之實施例及 配合詳細之說明如後。 [0015] [0016] 【實施方式] 乂下將參照相關圖式，說明依本發明之具有導光柱 之微型攝影m使便於理解，下述實施例中之相同 70件係以相同之符號標示來說明。 $ 月參閱第3圖，其係為本發明之内視鏡袭置之第一實 一之立體結構分解示意圖。圖中，内視鏡裝置2包含有 · ，感 >、]元件21、柔性排線22及具有導光柱之微型攝影裝 -、中，具有導光柱之微型攝影裝置3b包含有光源 裝置32及取景鏡頭裝置33，光源裝置32用以發出光線 324至外部’取景鏡頭裝置33可自外部收集物體的反射光 以形成光學影像’光源裝置32及取景鏡頭裝㈣則藉由 一鏡座23加以支撐固定。光感測元件21設置於連接結構 馨 24上’可根據光學影像以產生相對應的電子訊號。連接 結構24提供連接柔性排線22之電性端子221，以供光感測 元件21與柔性排線22達成電性連接，故柔性排線22可接 受電子訊號並將其傳送予處理的，進而由處理器Μ 以處理影像的電子訊號後，再提供予第一顯示器以、第 二顯示器73或第三顯示器74以顯示影像，達到電子、工 業及醫療檢查之目的。 097147517 上述之内視鏡裝置2可為-直視型内視鏡、—可彎折 表單編號A0101 第6頁/共15頁 1003351326-0 [0017] 100年.09月h日核:正替换頁 角度之内視鏡及-般利用細管撓曲之内視鏡，光感測元 件為電荷偶合元件（CCD)或互補式金屬氧化半導體 M〇S)之光電二極體其中之一者，用以將影像由光學轉 、成電子訊號’柔性排線22可為軟板、軟硬複合板、排 線、漆包線或一般電線。 月參閱第4圖’其係本發明之内視鏡裝置之第一實施 ^之具有導光柱之微型攝影裝置之上視示意圖。圖中， 、有導光柱之微型攝影裝置3b，係適用於—内視鏡裝置 2(參照第3®)，具有導練之微㈣f彡裝置此包含一殼 體31、至少—光源裝置32及至少_取景鏡頭裝置^。殼 體31係位於内視鏡裝置2前端，殼體31係呈中空狀，此殼 體31具有—容置空間31卜光源裂置32具有-導光柱321 —發光元件322及一透明膠體323，導光柱321具有一 反射層（圖中未示）用以使導光柱321内其圓周上達成全反 射面’以利光線324射出。導光柱321包括圓柱或角柱之 破瑪導妹、壓克力導紐及光纖導綠此實施例中 係以1U主狀之玻璃導光柱加以說明。此連接於發光元件 22之導光柱321 -端其直經係可以小於或大致等於導光 極321另-端，其中當導光柱321 一端之直徑係小於導光 柱321另一端時，連接導光柱321 一端及另一端間之側壁 325，此侧壁325較佳之斜率值係為丨以上（亦即γ : χ係大 於或等於1) ’於此實施例中，此導光柱321 一端之直徑係 大致等於導光柱321另一端.發光元件322係可為LED燈 ,且位於導光柱321—端，發光元件322係發射出一光線 324。 表單編號A0101 第7頁/共15頁 1003351326-0 13552561,355,256, September 2, 3, 3, revised replacement page [0008] The reason is that, in order to achieve the above object, a miniature photographic device having a light guiding column according to the present invention is applicable to an endoscope device, which has The micro-photographing device of the light guiding column comprises a casing, a light guiding column, a light-emitting element, a transparent colloid and at least one framing lens device. The housing is located at the front end of the endoscope device, and the housing has an accommodation space. The light guide column is located in the accommodating space. The illuminating element is located at one end of the light guiding column, and the illuminating element emits a plurality of rays. The transparent glue system is located between the light guiding column and the light emitting element, and the light guiding column is adhered to the light emitting element by the transparent colloid. At least one framing lens device is located in the accommodating space, and the front end of the framing lens device has a protective layer, and the protective layer and the light guiding column are separated independently to prevent the light reflected by the light guiding column from directly reflecting to the protective layer and entering the framing lens In the device. [0009] According to the present invention, the micro-photographic device having the light guide column has the following advantages: [0010] (1) The micro-photographic device having the light guide column can be separated by a protective layer and a light guide column The light reflected by the light guide column cannot be directly entered into the protective layer and into the framing lens device. [0011] (2) The micro-photographing device having the light guiding column can bond the light guiding rod and the light-emitting element by the transparent colloid, thereby making the structure of the light guiding rod and the light-emitting element simpler, and the cost of manufacturing is greatly reduced. [0012] (3) The micro-photographing device with the light guiding column can adhere the light guiding column and the light-emitting element through the transparent colloid, so that the light is emitted from the light-emitting element through the transparent colloid and is incident on the light guiding column, and is conducted in the light guiding column. The light beam is emitted to increase the transmittance of light. 097147517 Form No. 1010101 Page 5 of 15 1003351326-0 1355256 [0013] The micro-photographic device with light guide provided by the present invention according to the present invention can be effectively processed and simplified at the same time. The function. [0014] The paper provides a better understanding and understanding of the technical features of the present invention and the efficacies achieved by the reviewing committee, and the preferred embodiments and the detailed description are as follows. [0016] [Embodiment] Referring to the related drawings, the micro-photograph m with the light guide column according to the present invention will be described for ease of understanding. The same 70 pieces in the following embodiments are denoted by the same symbols. Description. $月 Refer to Fig. 3, which is a schematic exploded perspective view of the first embodiment of the endoscope of the present invention. In the figure, the endoscope device 2 includes a sensor, a sensor 21, a flexible cable 22, and a micro-photographing device having a light guiding column. The micro-photographic device 3b having a light guiding column includes a light source device 32 and The framing lens device 33 is configured to emit light 324 to the external finder lens device 33 to collect reflected light from the outside to form an optical image. The light source device 32 and the framing lens assembly (4) are supported by a lens holder 23. fixed. The light sensing element 21 is disposed on the connection structure 24 to generate a corresponding electronic signal according to the optical image. The connecting structure 24 provides an electrical terminal 221 for connecting the flexible cable 22 for electrically connecting the optical sensing component 21 and the flexible cable 22, so that the flexible cable 22 can receive the electronic signal and transmit it to the processing. The electronic signal processed by the processor 影像 is then supplied to the first display, the second display 73 or the third display 74 to display images for electronic, industrial and medical inspection purposes. 097147517 The above-mentioned endoscope device 2 can be a direct-view type endoscope, a bendable form number A0101, a sixth page, a total of 15 pages, 1003351326-0 [0017] 100 years. September h, the core: the replacement page angle An endoscope and an endoscope that utilizes a thin tube deflection, the light sensing element being one of a photodiode of a charge coupled device (CCD) or a complementary metal oxide semiconductor M〇S) The image is optically converted into an electronic signal. The flexible cable 22 can be a soft board, a soft and hard composite board, a cable, an enameled wire or a general wire. Referring to Fig. 4, a top view of a miniature photographic device having a light guiding column, which is the first embodiment of the endoscope device of the present invention. In the figure, a micro-photographing device 3b having a light guide is applied to the endoscope device 2 (refer to the third®), and the micro-fourth device having a guide includes a housing 31, at least a light source device 32, and At least _framing lens device ^. The housing 31 is located at the front end of the endoscope device 2, and the housing 31 is hollow. The housing 31 has an accommodating space 31. The light source cleavage 32 has a light guiding rod 321 - a light emitting element 322 and a transparent colloid 323. The light guiding rod 321 has a reflective layer (not shown) for achieving a total reflection surface on the circumference of the light guiding rod 321 to emit light 324. The light guiding column 321 includes a cylindrical or angular column, a squeezing guide, and an optical fiber guiding green. In this embodiment, a 1U main glass light guiding column is used. The light-guiding column 321 - connected to the light-emitting element 22 may be less than or substantially equal to the other end of the light-conducting pole 321 . When the diameter of one end of the light-guiding rod 321 is smaller than the other end of the light-guiding rod 321 , the light-guiding column 321 is connected. The side wall 325 between one end and the other end preferably has a slope value of 丨 or more (that is, γ: χ is greater than or equal to 1). In this embodiment, the diameter of one end of the light guiding rod 321 is substantially equal to The other end of the light guiding column 321 is a LED lamp, and is located at the end of the light guiding rod 321 , and the light emitting element 322 emits a light 324 . Form No. A0101 Page 7 of 15 1003351326-0 1355256
100年09月23日修正替換WCorrected replacement W on September 23, 100
[0019] 透明膠體323係位於導光柱321及發光元件322間， 此透明膠體323係為無色之透明膠體或帶有顏色之半透明 膠體。藉由透明膠體323使導光柱321黏合於發光元件 322，使發光元件322發射之光線324經透明膠體323入射 至導光柱321—端，並在導光柱321内傳導後，由導光柱 321另一端射出，可以產生亮度較高，防止能量損耗之光 線324，以提升其透射率。 [0020] 取景鏡頭裝置33係與導光柱321各自獨立分離，取 景鏡頭裝置33前端具有一保護層37及一遮光罩結構331， 保護層37係為玻璃、壓克力及塑膠等可透光之鏡片，以 防止取景鏡頭裝置33直接碰觸外部物體或液體所造成之 毀損腐蝕，遮光罩結構331係位於取景鏡頭裝置33及保護 層37之間，係用以阻絕外部光源直接射入取景鏡頭裝置 33内。 [0021] 其中，藉由各自分離之保護層37與導光柱321，使 導光柱321所反射之光線324無法直接進入保護層37而無 法至取景鏡頭裝置33中，用以防止共用同一保護層37而 產生内反射現象，減少造成反白之現象，使所攝取之影 像能夠大幅提昇其影像均勻度及清晰度。 [0022] 請參考第5圖所示，係為本發明之内視鏡裝置之第二 實施例之立體結構分解示意圖。本發明之第二實施例之 組成結構大致與第一實施例相同，其差異之處僅在於導 光柱之類型與第一實施例之導光柱類型不同，故其相同 部位之詳細說明便加以省略；於第二實施例中，導光柱 係為光纖導光柱類型，此光纖導光柱係以圓柱狀呈現， 097147517 表單编號A0101 第8頁/共15頁 1003351326-0 1.355256 100年.09月23日按正替換頁 於此實施例中，導光柱51 —端之直徑係大致等於導光柱 51另一端。藉由透明膠體53連接發光元件52及導光柱51 ，使發光元件52所發射之光線（圖中未示）進入導光枉51 ，因此，利用在光纖維管中不斷地以全反射型態讓光線 以高效率且較少之損耗加以傳輸，使光纖之導光柱51亦 適用於内視鏡裝置中而黏合於發光元件52。 [0023] 以上所述僅為舉例性，而非為限制性者。任何未脫 離本發明之精神與範疇，而對其進行之等效修改或變更 ，均應包含於後附之申請專利範圍中。 【圖式簡單說明】 [0024] 第1圖係為習知技藝之内視鏡裝置之立體結構分解示意圖 第2圖係為習知技藝之微型攝影裝置之上視示意圖。 第3圖係為本發明之内視鏡裝置之第一實施例之立體結構 分解示意圖。 第4圖係為本發明之内視鏡裝置之第一實施例之具有導光 v 柱之微型攝影裝置之上視示意圖。 第5圖係為本發明之内視鏡裝置之第二實施例之立體結 構分解示意圖。 【主要元件符號說明】 [0025] 2 :内視鏡裝置； 21 :光感測元件； 22 :柔性排線； 221 :電性端子； 23 :鏡座； 097147517 表單編號A0101 第9頁/共15頁 1003351326-0 1355256 100年09月日修正替換女 24 :連接結構； 25、 37 :保護層； 26、 31 :殼體； 27、 32 :光源裝置； 28、 33 :取景鏡頭裝置； 29、 324 :光線； 3a :微型攝影裝置； 3b :具有導光柱之微型攝影裝置； 311 :容置空間；[0019] The transparent colloid 323 is located between the light guiding rod 321 and the light emitting element 322, and the transparent colloid 323 is a colorless transparent colloid or a translucent colloid with color. The light guide rod 321 is adhered to the light-emitting element 322 by the transparent colloid 323, and the light 324 emitted from the light-emitting element 322 is incident on the light guide column 321 - end through the transparent colloid 323, and is conducted in the light guide column 321 , and then the other end of the light guide column 321 When emitted, light 324 having a higher brightness and preventing energy loss can be generated to increase its transmittance. [0020] The framing lens device 33 is separately separated from the light guiding column 321 . The front end of the framing lens device 33 has a protective layer 37 and a hood structure 331. The protective layer 37 is permeable to glass, acrylic and plastic. The lens is arranged to prevent the framing lens device 33 from directly colliding with external objects or liquids, and the hood structure 331 is located between the framing lens device 33 and the protective layer 37 for blocking the external light source from directly entering the framing lens device. 33. [0021] The light 324 reflected by the light guiding rod 321 cannot directly enter the protective layer 37 and cannot be in the framing lens device 33 by the protective layer 37 and the light guiding rod 321 which are separated from each other, so as to prevent the same protective layer 37 from being shared. The phenomenon of internal reflection is generated to reduce the phenomenon of anti-whitening, so that the image taken can greatly improve the uniformity and clarity of the image. [0022] Referring to FIG. 5, it is a perspective exploded view of a second embodiment of the endoscope device of the present invention. The composition of the second embodiment of the present invention is substantially the same as that of the first embodiment, except that the type of the light guiding column is different from that of the first embodiment, and the detailed description of the same portion is omitted. In the second embodiment, the light guiding column is of the fiber guiding column type, and the fiber guiding column is presented in a cylindrical shape, 097147517 Form No. A0101 Page 8 / Total 15 Page 1003351326-0 1.355256 100 years. September 23rd Positive Replacement Page In this embodiment, the diameter of the end of the light guiding rod 51 is substantially equal to the other end of the light guiding rod 51. The light-emitting element 52 and the light-guiding rod 51 are connected by the transparent colloid 53 so that the light emitted from the light-emitting element 52 (not shown) enters the light guide 51, and therefore, the light-fiber tube is continuously used in the total reflection mode. The light is transmitted with high efficiency and less loss, so that the optical column 51 of the optical fiber is also suitable for bonding to the light-emitting element 52 in the endoscope device. [0023] The foregoing is illustrative only and not limiting. Any equivalent modifications or alterations to the spirit and scope of the invention are intended to be included in the scope of the appended claims. BRIEF DESCRIPTION OF THE DRAWINGS [0024] Fig. 1 is a schematic exploded perspective view of an endoscope device of the prior art. Fig. 2 is a top plan view of a microphotographic device of the prior art. Fig. 3 is an exploded perspective view showing the first embodiment of the endoscope device of the present invention. Fig. 4 is a top plan view showing a miniature photographic apparatus having a light guiding v-pillar according to a first embodiment of the endoscope device of the present invention. Fig. 5 is a perspective exploded perspective view showing the second embodiment of the endoscope device of the present invention. [Description of main component symbols] [0025] 2: Endoscope device; 21: Light sensing element; 22: Flexible cable; 221: Electrical terminal; 23: Mirror holder; 097147517 Form number A0101 Page 9 of 15 Page 1003351326-0 1355256 Correction of the replacement date female 24: connection structure; 25, 37: protective layer; 26, 31: housing; 27, 32: light source device; 28, 33: framing lens device; 29, 324 : light; 3a: miniature photographic device; 3b: miniature photographic device with light guide; 311: accommodating space;
321、 51 :導光柱； 322、 52 :發光元件； 323、 53 :透明膠體； 325、54 :側壁； 331 :遮光罩結構； 71 :處理器； 72 :第一顯示器；321, 51: light guide column; 322, 52: light-emitting element; 323, 53: transparent colloid; 325, 54: side wall; 331: hood structure; 71: processor; 72: first display;
73 :第二顯示器；以及 74 :第三顯示器。 097147517 表單編號A0101 第10頁/共15頁 1003351326-073: a second display; and 74: a third display. 097147517 Form No. A0101 Page 10 of 15 1003351326-0