TWI375147B - Hand-held electronic device - Google Patents

Description

1375147

FIELD OF THE INVENTION The present invention relates to a handheld electronic device, and more particularly to a handheld electronic device having a movable display or touch pad. [Prior Art] Intelligent handheld electronic devices currently available on the market can be distinguished into two categories by appearance and function. One of the smart handheld electronic devices is based on the needs of multimedia functions. Therefore, the display of such a smart handheld electronic device occupies a high proportion of space. Another type of handheld electronic device is the main axis of the design by surfing the Internet or sending and receiving e-mail. Therefore, such smart handheld electronic devices are usually equipped with a standard keyboard to facilitate user input of data. In order to combine the advantages of the above two types of smart handheld electronic devices, there are two types of models on the market, that is, the upper layer has a touch panel, and the lower layer is a double layer of a standard keyboard. Indulge in structure. In this way, the size of the touch panel and the standard keyboard can be taken into consideration while avoiding the oversize of the handheld electronic device. However, since the standard keyboard system is disposed on the lower layer and needs to be equipped with a storage type controller, the thickness of the smart handheld electronic device is often too large. In addition, the smart handheld electronic device with two-layer structure needs to be equipped with a controller of a touch panel and a controller of a standard keyboard to respectively control the touch panel and the standard keyboard 0 such that the controller and standard of the touch panel are respectively The controllers of the keyboard may interfere with each other due to user's accidental touch. Furthermore, when the smart handheld electronic device is equipped with a touch panel controller and a standard keyboard 3 1375147

The design difficulty of the TW5701PA for falling and rolling is greatly improved and the manufacturing cost is correspondingly increased. In addition, there are some smart handheld electronic keyboard configurations. In other words, the touch panel displays a virtual keyboard for the user to directly operate and input data in a touch manner. However, the size of the display surface of the touch panel is fixed. Therefore, when the display surface simultaneously displays the virtual keyboard and the data input by the user, the size of the virtual keyboard and the input data is limited. In addition, since the user directly touches the touch panel to operate, the touch panel is filled with fingerprints and oil collapse, which causes the displayed face to be unclear, so that the user often needs to wipe frequently. inconvenient. SUMMARY OF THE INVENTION The present invention is generally directed to a hand-held electronic device that can avoid interference between the controllers and the user's erroneous touches while maintaining the operational quality of the operation and viewing. As a result, the user's operational convenience can be improved, and the manufacturing cost and design complexity of the handheld electronic device of the present invention can be reduced, so that the competitiveness of the product can be effectively improved. According to the present invention, a hand-held electronic shock is proposed, which includes a body, a touchpad, a display, and a control. One of the display and the touchpad is fixed to the body. The other of the display and the touchpad is movably coupled to the body to be positioned above or outside the body. The control is disposed in the body and electrically connected to the touch panel and the display. In order to make the above content of the present invention more obvious, the following is a preferred embodiment of the present invention, and the following examples are provided in conjunction with the closed type, and the detailed description is as follows. The electronic device comprises a body, a touchpad, a display and a controller. Fixed to the body. The display touches and the £ £ £ ^ has a body, above the body: = : = = machine and is electrically connected to the touchpad and display. The handheld electronic device of the present invention. However: Those who are familiar with this artist can be abbreviated. This style and text are for illustrative purposes only and do not limit the desire of this (4). The first embodiment is coupled; the touch panel 111 is fixed on the body, and the display 11 is movably = connected as an example. Please refer to paragraphs 1, 2A, 2B and 3, according to the explosion of the hand-held electronic device of the first embodiment of the present invention, 'the second drawing shows the first! The display in the figure is a schematic diagram of the handheld electronic device at the top of the body. The first view is a schematic view of the handheld electronic device when it is assembled. The figure shows the handheld electronic device in FIG. Block diagram. The device 1〇0 is, for example, a smart mobile device including a machine 13. Solid two 130, display 150 and controller 170. The touchpad 11 is, for example, on the water/water 110. The display 150, to which the display 150 is movably attached to the body, can be located above the body as shown in Fig. 2. In more detail, as shown in Figure 2, the display 15〇 and 5 1375147

TW5701PA t ) The touch panel 130 is sequentially stacked on the body 11 。. Alternatively, display 150 can be located outside of body 110 as shown in Figure 2B. In this embodiment, the display 150 is slidably coupled to the body 110 by, for example, a slider 151. In this way, the display 15 can be slid relative to the body 110 by the slider 151 to be located above the body 110 or outside the body 11. The controller 170 is disposed in the body 110 and electrically connected to the touch panel 130 and the display 150. In the present embodiment, the controller 17 determines the mode of operation according to the position of the display 150 relative to the touch panel 13A, which will be further described below. As shown in Fig. 2A, the display 150 displays, for example, a plurality of keyboard symbols. When the display 150 is located above the body 110, that is, below the touchpad 130, the user can view the keyboard symbols displayed by the display 150 through the transparent touchpad 13. The controller po generates an execution signal S11 based on the keyboard payout displayed on the display 15a corresponding to the touched position A1 and the touched position A1 by the touch panel 13A. That is, the touch panel generates and transmits the touch signal S12 to the controller 17A according to the touched position A1, so that the controller 170 confirms the touched position A1 based on the touch signal S12. Here, the touched position A1 is, for example, a keyboard symbol "F" corresponding to the display of the display 15A. Therefore, the controller 17 generates a corresponding execution signal su to cause the display 150 to display "F". As shown in Fig. 1 and Fig. 2B, the body has a pattern surface 11 〇 s. The graphic surface 110s is formed, for example, in an engraving manner. The graphic surface 11 〇 is oriented toward the touch panel 130 and includes a plurality of keyboard symbols. When the display 15 is located outside the body 110, the user can view the keyboard symbol of the graphic surface 11 〇 s under the touch panel 130 through the transparent touch panel 13 . Controller 17〇 1375147

The TW5701PA generates the execution signal S13 based on the touched position A2 of the touch panel 130 and the keyboard symbol corresponding to the touched position A2. Here, the touched position A2 corresponds to the keyboard symbol "F" in the graphic surface 110s. Therefore, the controller 170 generates a corresponding execution signal S13 to cause the display 150 to display "F". In addition, the touch panel 130 For example, it can be a capacitive touch panel. In this way, the controller 170 can further transmit the display signal S2 to the display 150 according to the single or several positions touched by the touch panel 130, so that the display 150 Φ displays the corresponding image according to the received display signal S2. That is to say, the touch panel 130 can be used, for example, as a tablet for the user to input data on the touchpad 130 in a writing manner. Alternatively, the touchpad 130 can be used, for example, as a graphics tablet for the user to draw on the touchpad 130. Alternatively, the user can slide the touch panel 130 to produce the effect of turning the page, or the relative movement of the two fingers to enlarge or reduce the face displayed by the display 150. A typical two-layer handheld electronic device has two controls for the user to operate a standard keyboard and touch panel. In contrast, the handheld electronic device 100 of the present embodiment can be operated by a controller 170 to control the standard keyboard and the touch panel by using two controllers. Therefore, the handheld electronic device 100 has a small structure and has a small volume, and the handheld electronic device 100 has a controller 170 to prevent the conventional handheld electronic device from malfunctioning due to having two controllers. Mutual interference. In addition, the handheld electronic device 100 only needs to resist the fall and fall of the controller 170 7 7375147 compared to the conventional handheld electronic device that needs to provide protection design for the two controllers.

The TW5701PA 'J is designed to reduce manufacturing costs and design complexity. Furthermore, the display 150 of the present embodiment can be moved outside the body 110 with respect to the touch panel 130 (as shown in FIG. 2B). Therefore, the handheld electronic device 100 of the present embodiment has a keyboard symbol through the configuration of the graphic surface of the body 110, as compared with an electronic device that previously displays the virtual keyboard and the input data in the same plane. The display 150 is fully operative to display the data entered by the user. In addition, even if the touch panel 130 of the present embodiment leaves fingerprints or oily due to the operation of the user, in the case of FIG. 2B, the screen displayed by the display 150 is not subjected to fingerprints and oil on the touch panel 130. The impact of the collapse. Although the present embodiment is illustrated by the slidably coupling of the display 150 to the body 110, it should be apparent to those skilled in the art that the display 150 can also be rotatably coupled to the body 110 by way of example. The manner of rotation is located above the body 110 or outside the body 110. Second Embodiment Compared with the first embodiment, the present embodiment is also fixed on the body by a touch panel, and the display is movably coupled to the body as an example. However, the handheld electronic device of the present embodiment optically allows the user to view the keyboard symbol while the display is outside the body. The details will be explained below. Referring to FIGS. 4A and 4B, FIG. 4A is a schematic diagram of a handheld electronic device according to a second embodiment of the present invention, and FIG. 4B is a block diagram of the handheld electronic device of FIG. 4A. The handheld electronic device 200 includes a plurality of light emitting members 280 and a light excitation layer 1375147

, 'TW5701PA 29〇. The illuminating member 280 is disposed on the body 110 and is located, for example, on the side of the touch panel 丨3〇. The photoexcitation layer 290 is disposed on the surface of the touch panel 130. In the present embodiment, the photoexcited layer 290 includes, for example, a plurality of keyboard symbols coated on the surface of the touch panel 130, and the material is a fluorescent material. The illuminating member 280 generates light L1. The photoexcited layer 290, which is a fluorescent material, is excited to a high energy state when it receives the light L1 from the illuminating member 280. When the electron returns from the high-energy state to the original low-energy state, the energy is released in the form of light, that is, the light L2 is generated. In this way, the keyboard symbol can be viewed using the • system. The controller 270 is disposed in the body 110 and electrically connected to the touch panel 130, the display 150, and the illuminating member 280. When the illuminating member 280 is illuminated by, for example, a user's manipulation or automatic enabling, the user can view the keyboard symbol displayed by the photoexcited layer 290. The controller 270 generates an execution signal S3 according to the touched position A3 of the touch panel 130 and the keyboard symbol corresponding to the touched position A3 when the display 150 is located outside the body 110. Here, the touched position A3 is, for example, a key symbol "F" corresponding to the light-exciting layer 290. Therefore, the controller 270 generates a corresponding execution signal S3 to cause the display 150 to display "F". As such, the handheld electronic device 200 of the present embodiment can have advantages similar to the handheld electronic device 100 of the first embodiment. The third embodiment is similar to the first embodiment in that the display is fixed to the body, and the touch panel is movably coupled to the body as an example. Please refer to FIG. 5 to FIG. 5C. FIG. 5 is a schematic diagram of the touch panel 9 1375147 TW5701PA** according to the third embodiment of the present invention, and FIG. 5B is a diagram of the touch panel of FIG. 5A. A schematic diagram of the handheld electronic device in FIG. 5A is shown in FIG. 5C. The handheld electronic device 300 includes a body 310, a touchpad 330, a display 350, and a controller 370. The display 350 is fixed to the body 310. The touch panel 330 is movably coupled to the body 310. As such, the touch panel 330 can be located above the body 310 as shown in FIG. 5A. In more detail, as shown in Fig. 5A, the display 350 and the touch panel 330 are sequentially stacked on the body 310. Alternatively, the touchpad 330 can be located outside of the body 310 as shown in Figure 5B. The controller 370 is disposed in the body 310 and electrically connected to the touch panel 330 and the display 350. In this embodiment, the controller 370 determines the mode of operation according to the relative position of the display 350 and the touchpad 330, which will be further described below. As shown in FIG. 5A, when the touch panel 330 is located on the body 310, the touch panel 330 of the handheld electronic device 300, the relative position of the display 350 and the body 310 are similar to the handheld electronic device 100 of FIG. 2A. The touch panel 130 and the relative position of the display 150 and the body 110. Therefore, in the configuration relationship in Fig. 5A, the operation mode of the controller 370 can be similar to that of the controller 170 of the first embodiment. The handheld electronic device 300 further includes a light emitting member 380 and a first light guiding group 390. For example, the light-emitting diode 380 of the light-emitting diode is disposed at the touch panel 330 for generating light. For example, the first light guiding group 390 of the optical fiber is disposed in the transparent touch panel 330 of a rigidized glass material. The first light guiding group 390 is used to guide light to display the keyboard symbol on the touch panel 330. Such a 1375147

For the TW5701PA, the user can view the keyboard symbol. When the illuminating member 380 is illuminated by, for example, a user's manipulation or automatic enabling, the user can view the keyboard symbol displayed by the first light guiding group 390 on the touch panel 330. The controller 370 is configured to generate an execution signal according to the touched position A4 of the touch panel 330 and the keyboard symbol corresponding to the touched position A4 when the touch panel 330 is located outside the body 310. The touched position A4 here is, for example, a keyboard symbol "F" formed on the surface of the touch panel 330 corresponding to the first light guiding group 390. Therefore, the controller 370 generates a corresponding execution signal to cause the display 350 to display "F". As such, the handheld electronic device 300 of the present embodiment can have advantages similar to the handheld electronic device 100 of the first embodiment. Fourth Embodiment Compared with the third embodiment, the handheld electronic device of the present embodiment includes two light guiding groups to display keyboard symbols of different configurations. Please refer to FIG. 6A and FIG. 6B , FIG. 6A is a schematic diagram showing a keyboard symbol displayed by the first light guiding group, and FIG. 6B is a second keyboard displayed by the second light guiding group. Schematic representation of the symbol. The handheld electronic device 400 includes a light emitting member 480, a first light guiding group 491 and a second light guiding group 492. The illuminating member 480 is disposed at the touch panel 430 for generating light. The first light guiding group 491 and the second light guiding group 492 are disposed in the touch panel 430. The first light guiding group 491 and the second light guiding group 492 are used to guide light to display different keyboard symbols on the touch panel 430. For example, as shown in FIG. 6A, the first light guiding group 491 is, for example, guiding the light emitted by the light emitting member 480 to display a keyboard symbol of 1375147 TW5701PA*1 in the form of QWERT on the touch panel 430. In addition, as shown in FIG. 6B, the second light guiding group 492 guides, for example, the light emitted by the light emitting member 480 to display a numeric keyboard symbol on the touch panel 430. As a result, the handheld electronic device 400 can have different advantages from the handheld electronic device 100 of the first embodiment, and can be different by the first light guiding group 491 and the second light guiding group 492. The keyboard symbol is configured to provide operational flexibility. Further, the handheld electronic device 400 of the present embodiment is a device for direct operation and viewing as compared with the lateral operation and viewing of the handheld electronic device of the first to third embodiments. Of course, the hand-held electronic devices of the first to third embodiments described in the previous paragraph can also be changed to operate and view in the lateral direction. In the handheld electronic device disclosed in the above embodiments, one of the display and the touchpad is fixed to the body, and the other of the display and the touchpad is movably coupled to the body, so that the handheld electronic device The operation mode can be determined by the positional relationship between the display and the touchpad. As a result, the cost and design complexity of the handheld electronic device of the above embodiment can be reduced while maintaining the quality of operation and viewing, so that the competitiveness of the product can be effectively improved. In the above, the present invention has been disclosed in the above preferred embodiments, but it is not intended to limit the present invention. Those skilled in the art can make various changes and modifications without departing from the spirit and scope of the invention. Therefore, the scope of the invention is defined by the scope of the appended claims. 12 1375147

* TW5701PA [Simple Description of the Drawings] Fig. 1 is an exploded view of a hand-held electronic device according to a first embodiment of the present invention. ~ Figure 2A is a schematic view showing the display of Figure 1 above the body when the handheld electronic device is assembled. FIG. 2B is a schematic view showing the display of FIG. 1 located outside the machine body when the handheld electronic device is assembled. FIG. 3 is a block diagram of the handheld electronic device of FIG. 1. #4A is a schematic view showing a hand-held electronic device according to a second embodiment of the present invention. FIG. 4B is a block diagram of the handheld electronic device of FIG. 4A. FIG. 5A is a schematic view showing the touch panel disposed above the body according to the third embodiment of the present invention. Fig. 5B is a schematic view showing the touch panel of Fig. 5A located outside the machine body. FIG. 5C is a block diagram of the handheld electronic device in FIG. 5A. • Figure 6A shows a schematic diagram of a keyboard symbol displayed by the first light guide group. Figure 6B is a schematic diagram showing another keyboard symbol displayed by the second light guiding group. [Main component symbol description] 100, 200, 300, 400: Handheld electronic device. 110, 310: Body 110s: Graphic surface 1375147

TW5701PA 130, 330, 430: touch panel 150, 350: display 151: slider 170, 270, 370: controller 280: illuminating member 290: photoexcited layer 380, 480: illuminating member 390, 491: first guiding light Group 492: second light guide group

Al, A2, A3: Touched position LI, L2: Light

S11, S13, S3: Execution signal S12: Touch signal S2: Display signal

Claims (1)

101 years. August 22 s nuclear replacement W seven 2012/8/22J a Shen Fu & Amendment, application scope of the patent · · i. - Handheld electronic devices, including: a body; a touchpad; The other one of the touchpads is fixed to the body, and the other one of the movable body panels is attached to the machine, the upper part of the machine body or the outside of the machine body; and ^ 于 in the body 'and electrically connected to the touch panel control panel =:::: according to the display field for the touch of the body. The other one of the touch panel is slidably transferred to the handheld electronic device as described in claim J, the machine=the display and the other of the touch panel are rotatable (4) In the hand-held electronic device as described in claim i, wherein the device is used for the display device and the touch panel is located above the body of the touch panel, The control panel generates a signal by the touched position and a keyboard symbol displayed on the display corresponding to the touched position. The handheld electronic device of claim 1, wherein the touch panel is fixed to the body, the display is movably coupled to the body, and the body has a graphic surface, The graphic surface is facing the touchpad' and includes a plurality of keyboard symbols, and the controller is used for the display 099103396 15 1013320591-0 1375147 101. August 22 nuclear replacement page 2012/8/22_la application & When the correction is located outside the machine body, an execution signal is generated according to the touched position of one of the touchpads and the keyboard symbol corresponding to the touched position. 6. The handheld electronic device of claim 1, wherein the touch panel is fixed to the body, the display is movably coupled to the body, and the handheld electronic device further comprises: a light emitting a light emitting layer disposed on the surface of the touch panel and including a plurality of keyboard symbols, the light emitting layer is configured to generate another light when receiving the light a light, wherein when the display is located outside the body, and the light emitting device is enabled, the controller is configured to generate an execution signal according to the touched position of the touch panel and the keyboard symbol corresponding to the touched position . 7. The hand-held electronic device of claim 6, wherein the illuminating member is located on a side of the touch panel. 8. The handheld electronic device of claim 1, wherein the display is fixed to the body, the touch panel is movably coupled to the body, and the handheld electronic device further comprises: a light emitting And a first light guiding group disposed in the touch panel for guiding the light to display a keyboard symbol on the touch panel, wherein the touch panel is located in the body The controller is configured to generate an execution signal according to the touched position of the touch panel and the keyboard symbol corresponding to the touched position. 9. The handheld electronic device of claim 8, further comprising: a second light guiding group disposed in the touch panel, wherein the second light guiding group is 099103396 1013320591-0 16 lf75l47 101 years The August day correction is for the 2012/8/22_la application & correction to guide the light to display another keyboard symbol on the touchpad. When the touchpad is outside the body and the light emitting device is enabled, The controller is configured to generate another execution signal according to another touched position of the touch panel and another touched position corresponding to the touched position. 10. The handheld electronic device according to claim 1, The controller is configured to transmit a display signal to the display according to at least one position touched by the touch panel, so that the display displays the corresponding image according to the display signal. 099103396 1013320591-0 17