200414068 (1) 玖、發明說明 【發明所屬之技術領域】 本發明是關於，具有用以插入1C卡的插入部的攜帶 型1C卡讀卡機及其使用方法。 【先前技術】 以往有一種習知的攜帶型I C卡讀卡機，爲了便於攜 帶’在讀卡機外殼內設有：插入1C卡用的插入部、及用 φ 以電氣方式連接在插入的1C卡的連接用端子部的複數個 接觸子，儘量省去不必要的零件，具有精緻的形狀。（例 如，日本國特開平5 - 1 1 40 54號公報） 同時，在此等攜帶型1C卡讀卡機設有：電氣方式連 接攜帶型1C卡讀卡機與個人電腦等的處理裝置間的連接 繩等，外出時可以將筆記型個人電腦與攜帶型1C卡讀卡 機放進公事包等，輕易的帶著走，在到達地點使用攜帶型 1C卡讀卡機，藉由1C卡進行處理。 · 然而，例如在使用連接繩將攜帶型1C卡讀卡機連接 在筆記型個人電腦（筆記型PC)的狀態下，將1C卡插入攜 . 帶型1C卡讀卡機的插入部時，因攜帶型1C卡讀卡機體形 很小，很容易移動，有時無法順利插入。 因此，要在攜帶型I c卡讀卡機的插入部插入Ϊ c卡時 ，必須用一隻手按著攜帶型1C卡讀卡機的本體外殼再插 入，或以一隻手拿著攜帶型1C卡讀卡態，再將1C卡插入 其插入部，作業性很差。因此，無法一邊操作筆記型個人 -5 » (2) (2)200414068 電腦的鍵盤，同時插入或取出1C卡，非常不方便。 【發明內容】200414068 (1) 发明 Description of the invention [Technical field to which the invention belongs] The present invention relates to a portable 1C card reader having an insertion portion for inserting a 1C card and a method of using the same. [Prior art] Conventionally, there is a conventional portable IC card reader. In order to facilitate carrying, 'the card reader housing is provided with an inserting portion for inserting a 1C card and a 1C card electrically connected to the inserted 1C card. The plurality of contacts of the terminal portion for connection have an unnecessary shape as much as possible, and have a delicate shape. (For example, Japanese Unexamined Patent Publication No. 5-1 1 40 54) At the same time, these portable 1C card readers are provided with: a means of electrically connecting the portable 1C card reader with a processing device such as a personal computer Connecting ropes, etc., you can put your notebook PC and portable 1C card reader into the briefcase when you go out, take it easily, use the portable 1C card reader at the place of arrival, and handle it with the 1C card . · However, for example, when a portable 1C card reader is connected to a notebook personal computer (notebook PC) using a cable, the 1C card is inserted into the portable card reader. The portable 1C card reader is small in size, easy to move, and sometimes cannot be inserted smoothly. Therefore, when inserting the Ϊc card in the insertion part of the portable Ic card reader, you must press the body of the portable 1C card reader with one hand and insert it, or hold the portable type with one hand. 1C card read status, and then insert the 1C card into its insertion part, the workability is very poor. Therefore, it is inconvenient to operate the notebook personal -5 »(2) (2) 200414068 computer keyboard while inserting or removing the 1C card at the same time. [Summary of the Invention]
本發明的目的是在提供，在攜帶型IC卡讀卡機的插 A 入部插入或取出1C卡時，不必每一次用手按住攜帶型1C · 卡讀卡機，或以一隻手拿著攜帶型1C卡讀卡機，便可以 將1C卡插入攜帶型1C卡讀卡機的插入部，或取出在插入 狀態的1C卡，藉此提高處理1C卡時的作業性的攜帶型 φ 1C卡讀卡機，及其使用方法。 本發明是，具備：設有用以插入1C卡的插入部的1C 卡讀卡機的本體外殼；及設在此本體外殼，可卡合於外部 裝置的掛鉤部，爲其特徵的攜帶型1C卡讀卡機。 本發明是，在本體外殼的背面設有一對掛鉤部，爲其 特徵的攜帶型1C卡讀卡機。 本發明是，掛鉤部是配設成對本體外殻轉動自如狀， 爲其特徵的攜帶型1C卡讀卡機。 · 本發明是，在本體外殻的背面，設有收容掛鉤部的收 容用凹部，爲其特徵的攜帶型I C卡讀卡機。 _ 本發明是，掛鉤部形呈L字狀，爲其特徵的攜帶型 r 1C卡讀卡機。 本發明是，在本體外殼的背面設有單一掛鉤部，爲其 特徵的攜帶型1C卡讀卡機。 本發明是，具備：設有用以插入1C卡用的插入部的 I c卡讀卡機的本體外殻；及設在此本體外'殼，可卡合於 (3) (3)200414068 外部裝置的掛鉤部的攜帶型I c卡讀卡機的使用方法，含 有：將掛鉤部鉤在外部裝置，藉此將本體外殼裝設在外部 裝置的過程；以及將1C卡插入裝設在外部裝置的本體外 殻的插入部的過程，爲其特徵的攜帶型1C卡讀卡機的使 用方法。 本發明是，外部裝置是具有顯示器的筆記型PC，而 是將掛鉤部鉤在筆記型PC的顯示裝備側框架，爲其特徵 的攜帶型1C卡讀卡機的使用方法。 【實施方法】 茲參照附圖，詳細說明本發明的實施形態如下。 第1圖是本發明實施形態的攜帶型1C卡讀卡機及1C 卡的斜視圖，第2圖是本發明實施形態的攜帶型1C卡讀卡 機，表示將掛鉤部收起來的狀態的背面側斜視圖，第3圖 是本發明實施形態的攜帶型1C卡讀卡機，表示將掛鉤部 拉出來的狀態的背面側斜視圖，第4圖是本發明實施形態 的攜帶型1C卡讀卡機，表示形成有掛鉤部的部分的部分 切除截面圖，第5圖是表示將本發明實施形態的攜帶型1C 卡讀卡機，掛設在筆記型個人電腦的顯示裝備側框架上端 部的狀態的斜視圖，第6圖是本發明第2實施形態的攜帶型 1C卡讀卡機的背面側的斜視圖，第7圖是表示將本發明第 2實施形態的攜帶型1C卡讀卡機，掛設在筆記型個人電腦 的顯示裝備側框架上端部的狀態的斜視圖。 本發明第]實施形態的攜帶型1C卡讀卡機1是如第1圖 -7 - (4) (4)200414068 所示’已被小型化到可以簡單放進公事包帶著走。 第2圖表示從背面側看攜帶型ic卡讀卡機1的斜視圖 ’攜帶型1C卡讀卡機丨具備··設有可以用手拿著ic卡2插 入的插入部4的本體外殻3.;設在本體外殻3，可將本體外 殻3鉤設在個人電腦（PC)等的外部裝置的一對掛鉤部&、 5 b °同時’在本體外殼3的規定部分設有用以跟個人電腦 等外部裝置間進行電氣方式連接的連接用電纜6。 同時，在攜帶型1C卡讀卡機1的本體外殼3內部備有 ’可以與插入到插入部4的I C卡2的連接端子7連接的接續 子（未圖示）。 而’要將I C卡2插入到插入部4時，可以在I C卡2的 長度方向，從靠近連接端子7的一側端邊插入，藉此至少 可以將連接端子7插入本體外殼3內部，與本體外殻3內部 所備有的接續子（未圖示）相連接。 同時，對插入部4的I C卡2的插入及抽出，是由使用 者用手持IC卡2操作，因此，插入部4的深度尺寸規格是 ’較I C卡2的長度尺寸短，在將IC卡2插入到插入部4的 狀態下，至少IC卡2的一部分露出在外側。 設在攜帶型1C卡讀卡機1的本體外殼3的一對掛鉤部 5 a、5 b是，如第2圖至第4圖所示，設在本體外殼3的背面 側。 如第3 A圖所示，此掛鉤部5 a、5 b是成左右對稱狀設 在本體外殼3的背面側。不需要使用掛鉤部5 a、5 b時，可 以將掛鉤部5 a、5 b收容在形成於本體外殼3的兩個掛鉤部 (5) (5)200414068 收容用凹部8 a、8 b內部。 同時，要將攜帶型1C卡讀卡機1鉤設在個人電腦等外 部裝置使用時’可如弟3 A圖所不’將收谷在兩個掛纟句部 收容用凹部8a、8b的各掛鉤部5a、5b以一部分作爲支點 成圓弧狀移動，而拉出外側，藉以鉤住此攜帶型1C卡言賣 卡機1。 爲了要能夠將掛鉤部5 a、5 b收容在掛鉤部收容用凹 部8 a、8 b，或將其拉出，如第4圖所示，在各掛鉤部5 a、 5 b的規定部分的上下分別形成突起部9。同時，在掛鉤部 收容用凹部8a、8b形成有可以嵌入此突起部9的凹部1〇， 使其能夠以此突起部9爲支點成圓弧狀移動掛鉤部5 a、5 b ο 各掛鉤部5 a、5 b形成爲具有水平部Η與垂直部V的 L字狀，垂直部V位於各掛鉤部5a、5b外側，同時，突 起部9是設在水平部Η的內側（第3 A圖）。 在本實施形態，攜帶型1C卡讀卡機1不僅具有1C卡2 的讀卡功能，也包含讀取、寫入功能。 其次說明以筆記型個人電腦（筆記型PC)11進行使用 1C卡2的資料處理時的攜帶型1C卡讀卡機1的使用例子， 作爲本發明第1實施形態的攜帶型1C卡讀卡機1的使用例 子。 如第5圖所示，使用筆記型個人電腦（筆記型PC) Π時 ，從鍵盤裝備側框架1 1 a打開顯示器裝備側框架1 1 b，便 可以由使用者操作或顯示資訊。 (6) (6)200414068 而’使用ic卡2以筆記型個人電腦丨〗進行處理時，如 第3 A所示，先從兩個掛鉤部收容用凹部8 a、8 b拉出攜帶 型I C卡讀卡機1的掛鉤部5 a、5 b。 這時，從掛鉤部收容用凹部8 a、8 b拉出掛鉤部5 a、 5 b的程度是，依筆記型個人電腦丨〗的鍵盤裝備側框架1 ! a 的厚度，拉出差不多與鍵盤裝備側框架1 1 a的厚度相同寬 度的空間。 而’在打開筆記型個人電腦1 1的狀態的顯示器裝備側 框架1 1 b之上端部，如第5圖所示鉤住攜帶型I C卡讀卡機 1的掛鉤部5 a、5 b。 然後，將攜帶型1C卡讀卡機1的連接電纜6連接在筆 記型個人電腦。 在此狀態下，1C卡2的插入部4會來到攜帶型1C卡讀 卡機1的上側，因此，可以用單手持1C卡2，視需要從上 方將1C卡2插入到插入部4，或抽出。 因此，插入及抽出1C卡2時，不需要按住攜帶型Ic 卡讀卡機1的本體外殼3，可以用單手將1C卡2插進插入部 4，或抽出來。同時，連接電纜6只要延伸顯示器裝備側框 架1 1 b的高度分便可以，較之沿筆記型個人電腦11周圍拉 電纜時，可以縮短電纜6的長度。 其次，參照第6圖及第7圖說明第2實施形態的攜帶型 1C卡讀卡機20。 第6圖例示從背面側所看的攜帶型1C卡讀卡機20的斜 視圖，攜帶型1C卡讀卡機1的本體外殼2 1的背面側，成l -1C- (7) (7)200414068 字狀形成有用以將攜帶型I C卡讀卡機2 0鉤在個人電腦等 外部裝置而突出外方的掛鉤部22。 而，如第7圖所示，只是將呈l字狀的掛鉤部2 2鉤在 筆記型個人電腦Π的打開的顯示器裝備側框架丨丨b的角部 ’便可以簡單設置在顯示器裝備側框架1 1 b上。 再者，設在攜帶型1C卡讀卡機的本體外殻的掛鉤部 ’也可以設在本體外殼的前面或背面的任一側。 同時，不限定爲上述實施形態，也可以使用其他的各 種不同形態的掛鉤部。 同時，攜帶型1C卡讀卡機的掛鉤部的鉤設對象物可 由使用者選擇，例如，個人電腦本體、外部附加的CD -R/ L、硬碟、列印機等。 如以上所說明，本發明的攜帶型1C卡讀卡機在攜帶 型1C卡讀卡機的本體外殻備有掛鉤部，因此，可以將掛 鉤部鉤在外部裝置使用。因此，將1C卡插入攜帶型1C卡 讀卡機或取出時，不必每一次用手按住攜帶型I C卡讀卡 機或用一手拿著，便可以將1C卡插入攜帶型1C卡讀卡機 的插入部或取出，可以收到提高作業效率的效果。 而且，因爲可以將掛鉤部收容在攜帶型1C卡讀卡機 的本體外殻內，因此搬運攜帶型1C卡讀卡機時，掛鉤部 也不會妨礙到工作。 同時，本發明的攜帶型I C卡讀卡機的使用方法是， 以攜帶型1C卡讀卡機的掛鉤部，將攜帶型1C卡讀卡機鉤 在外部裝置而藉此裝設在外部裝置上’因此’以外部裝置 (8) (8)200414068 進行處理時，可以很簡單插入或取出I C卡。 而且可以收到，以攜帶型1C卡讀卡機的掛鉤部，將 攜帶型1C卡讀卡機鉤在打開狀態下的筆記型個人電腦的 顯示器裝備側框架的上端部，而帶著筆記型個人電腦外出 ，在所希望的處所利用I C卡進行各種處理時，非常方便 ，而且操作性良好的效果。 【圖式簡單說明】 Φ 第1圖是本發明實施形態的攜帶型1C卡讀卡機及1C 卡的斜視圖。 第2圖是本發明實施形態的攜帶型1C卡讀卡機’表示 將掛鉤部收起來的狀態的背面側斜視圖。 第3圖是本發明實施形態的攜帶型1C卡讀卡機’表示 將掛鉤部拉出來的狀態的背面側斜視圖。 第4圖是本發明實施形態的攜帶型1C卡讀卡機，表示 形成有掛鉤部的部分的部分切除截面圖。 · 第5圖是表示將本發明實施形態的攜帶型I C卡讀卡機 ，掛設在筆記型個人電腦的顯示裝備側框架上端部的狀態 . 的斜視圖。 第6圖是本發明第2實施形態的攜帶型1C卡讀卡機的 背面側的斜視圖。 第7圖是表示將本發明第2實施形態的攜帶型1C卡讀 卡機，掛設在筆記型個人電腦的顯示裝備側框架上端部的 狀態的斜視圖。 -12~ (9) 200414068 [圖號說明] 1 :攜帶型1C卡讀卡機 2 : 1C 卡 3 :本體外殼 & 4 :插入部 5 a、5 b :掛鉤部 1 1 :外部裝置The purpose of the present invention is to provide that when inserting or removing a 1C card in the inserting part A of a portable IC card reader, it is not necessary to hold the portable 1C card reader with each hand or hold it with one hand. Portable 1C card reader, you can insert the 1C card into the insertion part of the portable 1C card reader, or remove the 1C card in the inserted state, thereby improving the workability of the portable φ 1C card when processing the 1C card Card reader and how to use it. The present invention includes a main body casing of a 1C card reader provided with an insertion portion for inserting a 1C card, and a portable 1C card provided in the main body casing and capable of engaging with a hook portion of an external device. Card reader. The present invention is a portable 1C card reader having a pair of hook portions provided on the back of the main body case. According to the present invention, the hook portion is a portable 1C card reader that is arranged to rotate freely against the main body shell. The present invention is a portable IC card reader characterized in that a recessed portion for receiving a receiving portion is provided on the back of the main body case. _ The present invention is a portable r 1C card reader with a hook shape in the shape of an L-shape. The present invention is a portable 1C card reader having a single hook portion provided on the back of the main body case. The present invention includes: a main body housing of an IC card reader provided with an inserting portion for inserting a 1C card; and a casing provided outside the body, which can be engaged with (3) (3) 200414068 external device The use method of the portable IC card reader of the hook part includes the process of mounting the main body case on the external device by hooking the hook part to the external device; and inserting the 1C card into the external device. The process of the insertion part of the main body casing is a method of using the portable 1C card reader. The present invention is a method of using a portable 1C card reader in which the external device is a notebook PC with a display, and a hooking portion is hooked to the display equipment side frame of the notebook PC. [Embodiment method] An embodiment of the present invention will be described in detail below with reference to the drawings. FIG. 1 is a perspective view of a portable 1C card reader and a 1C card according to an embodiment of the present invention, and FIG. 2 is a back surface of the portable 1C card reader according to an embodiment of the present invention, showing a state where the hook portion is stowed Side perspective view, FIG. 3 is a back side perspective view showing a portable 1C card reader according to an embodiment of the present invention, and FIG. 4 is a portable 1C card reader according to an embodiment of the present invention. 5 is a partially cutaway cross-sectional view showing a portion where a hook portion is formed, and FIG. 5 shows a state where the portable 1C card reader according to the embodiment of the present invention is hung on the upper end portion of a display equipment side frame of a notebook personal computer FIG. 6 is a perspective view of the back side of the portable 1C card reader according to the second embodiment of the present invention, and FIG. 7 is a diagram showing the portable 1C card reader according to the second embodiment of the present invention. A perspective view of a state of being hung on the upper end of a display equipment side frame of a notebook personal computer. The portable 1C card reader 1 according to the first embodiment of the present invention is as shown in Fig. 1-(4) (4) 200414068 'has been miniaturized so that it can be simply put in a briefcase and taken away. Fig. 2 shows a perspective view of the portable IC card reader 1 when viewed from the back side. The "portable 1C card reader" is provided with a body housing provided with an inserting portion 4 into which the IC card 2 can be inserted by hand. 3 .; Installed in the main body casing 3, a pair of hooks &, 5 b ° which can be hooked to an external device such as a personal computer (PC) at the same time 'is provided in a predetermined portion of the main body casing 3 A connection cable 6 for electrically connecting to an external device such as a personal computer. At the same time, a connector (not shown) that can be connected to the connection terminal 7 of the IC card 2 inserted into the insertion section 4 is provided inside the main body housing 3 of the portable 1C card reader 1. To insert the IC card 2 into the insertion portion 4, the IC card 2 can be inserted in the length direction of the IC card 2 from the end near the connection terminal 7, so that at least the connection terminal 7 can be inserted into the body housing 3, and A connector (not shown) provided inside the main body casing 3 is connected. At the same time, the insertion and extraction of the IC card 2 in the insertion section 4 is performed by the user holding the IC card 2 in hand. Therefore, the depth dimension specification of the insertion section 4 is' shorter than the length and size of the IC card 2. When 2 is inserted into the insertion part 4, at least a part of the IC card 2 is exposed to the outside. A pair of hook portions 5a, 5b provided in the main body housing 3 of the portable 1C card reader 1 are provided on the back side of the main body housing 3 as shown in Figs. 2 to 4. As shown in Fig. 3A, the hook portions 5a, 5b are provided on the back side of the main body casing 3 in a bilaterally symmetrical manner. When the hook portions 5 a and 5 b are not needed, the hook portions 5 a and 5 b can be stored in the two hook portions formed in the main body housing 3 (5) (5) 200414068 The recessed portions 8 a and 8 b for receiving. At the same time, when the portable 1C card reader 1 is hooked to an external device such as a personal computer and used as shown in Figure 3A, it is necessary to place the valley in each of the two recessed accommodating recesses 8a, 8b. The hook portions 5a and 5b move in an arc shape with a part as a fulcrum, and are pulled out to hook the portable type 1C card word selling machine 1. In order to be able to receive the hook portions 5 a and 5 b in the hook portion accommodating recesses 8 a and 8 b or to pull them out, as shown in FIG. 4, the predetermined portion of each of the hook portions 5 a and 5 b Protrusions 9 are formed on the top and bottom, respectively. At the same time, recessed portions 10a for receiving the protruding portions 9 are formed in the recessed portions 8a and 8b for receiving the hooked portions, so that the protruding portions 9 can be used to move the hooked portions 5a, 5b in an arc shape. 5 a and 5 b are formed in an L shape having a horizontal portion Η and a vertical portion V. The vertical portion V is located outside each of the hook portions 5 a and 5 b. At the same time, the protruding portion 9 is provided inside the horizontal portion （(Figure 3 A). ). In this embodiment, the portable 1C card reader 1 has not only the card reading function of the 1C card 2 but also a reading and writing function. Next, a usage example of the portable 1C card reader 1 when a notebook personal computer (notebook PC) 11 is used for data processing using the 1C card 2 will be described as a portable 1C card reader in the first embodiment of the present invention. 1 usage example. As shown in Figure 5, when using a notebook personal computer (notebook PC), the display equipment side frame 1 1 b is opened from the keyboard equipped side frame 1 1 a, and the user can operate or display the information. (6) (6) 200414068 When using the ic card 2 for processing in a notebook PC, as shown in Figure 3A, first pull out the portable IC from the two recesses 8a and 8b for receiving the hooks. The hook portions 5 a and 5 b of the card reader 1. At this time, the degree to which the hook portions 5 a and 5 b are pulled out from the recessed portions 8 a and 8 b for receiving the hook portions is such that the thickness of the keyboard-equipped side frame 1! A of the notebook personal computer 丨 is approximately the same as that of the keyboard. The side frame 1 1 a is a space having the same width as the thickness. On the display device side of the notebook personal computer 11 in the opened state, the upper end of the frame 1 1 b hooks the hook portions 5 a and 5 b of the portable IC card reader 1 as shown in FIG. 5. Then, the connection cable 6 of the portable 1C card reader 1 is connected to a notebook personal computer. In this state, the insertion part 4 of the 1C card 2 will come to the upper side of the portable 1C card reader 1. Therefore, the 1C card 2 can be held with one hand, and the 1C card 2 can be inserted into the insertion part 4 from above as needed. Or withdraw. Therefore, when inserting and withdrawing the 1C card 2, there is no need to press and hold the main body 3 of the portable IC card reader 1. Instead, the 1C card 2 can be inserted into the insertion section 4 with one hand or withdrawn. At the same time, the connecting cable 6 can be extended by extending the height of the display equipment side frame 1 1 b, and the length of the cable 6 can be shortened compared to when the cable is pulled around the notebook personal computer 11. Next, a portable 1C card reader 20 according to the second embodiment will be described with reference to Figs. 6 and 7. FIG. 6 illustrates an oblique view of the portable 1C card reader 20 as viewed from the rear side, and the rear side of the main body housing 2 1 of the portable 1C card reader 1 is l -1C- (7) (7) 200414068 The shape is formed to hook the portable IC card reader 20 to an external device such as a personal computer to protrude the outer hook portion 22. However, as shown in FIG. 7, the hook portion 22 in the shape of an l is simply hooked to the corner portion of the opened display equipment side frame 丨 丨 b of the notebook personal computer Π, and can be simply installed on the display equipment side frame. 1 1 b on. Further, the hook portion ′ provided on the main body casing of the portable 1C card reader may be provided on either the front or the back of the main body casing. In addition, the present invention is not limited to the above-mentioned embodiment, and various other forms of hook portions may be used. At the same time, the hooking object of the hook portion of the portable 1C card reader can be selected by the user, for example, the main body of a personal computer, an externally attached CD-R / L, a hard disk, a printer, and the like. As described above, the portable 1C card reader of the present invention is provided with a hook portion in the body casing of the portable 1C card reader. Therefore, the hook portion can be hooked to an external device. Therefore, when inserting or removing a 1C card into a portable 1C card reader, you do not have to hold the portable IC card reader or hold it with one hand each time to insert the 1C card into the portable 1C card reader. The insertion part or removal can have the effect of improving work efficiency. Furthermore, since the hook portion can be housed in the main body of the portable 1C card reader, the hook portion does not hinder work when the portable 1C card reader is carried. Meanwhile, the use method of the portable IC card reader of the present invention is to mount the portable 1C card reader on an external device by hooking the portable 1C card reader to the external device, thereby installing the portable 1C card reader on the external device. 'So' when handling with external devices (8) (8) 200414068, it is easy to insert or remove the IC card. And you can receive the hook of the portable 1C card reader, hook the portable 1C card reader in the opened state, and the display of the notebook PC is equipped with the upper end of the side frame. When the computer is out, it is very convenient to use the IC card for various processes in the desired place, and it has good operability. [Brief description of the drawings] Φ Figure 1 is a perspective view of a portable 1C card reader and a 1C card according to an embodiment of the present invention. Fig. 2 is a rear perspective view showing a portable 1C card reader 'according to an embodiment of the present invention in a state where the hook portion is stowed. Fig. 3 is a rear perspective view of the portable 1C card reader 'according to the embodiment of the present invention, showing a state where the hook portion is pulled out. Fig. 4 is a partially cutaway sectional view of a portable 1C card reader according to an embodiment of the present invention, showing a portion where a hook portion is formed. Fig. 5 is a perspective view showing a state where the portable IC card reader according to the embodiment of the present invention is hung on the upper end portion of a display equipment side frame of a notebook personal computer. Fig. 6 is a perspective view of the back side of a portable 1C card reader according to a second embodiment of the present invention. Fig. 7 is a perspective view showing a state where the portable 1C card reader according to the second embodiment of the present invention is hung on the upper end portion of a display equipment side frame of a notebook personal computer. -12 ~ (9) 200414068 [Illustration of drawing number] 1: Portable 1C card reader 2: 1C card 3: Body case & 4: Insertion part 5 a, 5 b: Hook part 1 1: External device