TW201115473A - A method based on G-SENSOR for sensing electronic book reading environment - Google Patents

Abstract

This present invention provides a method based on G-SENSOR for sensing electronic book reading environment. Interrupt service thread is activated after G-SENSOR generates Interrupting signal, meanwhile, timer thread is established. Vibration count increments every time interrupting signal is generated. When effective vibration is qualified, infrastructure driver informs the operation system, terminates timer thread and refreshes count and vibration count, then performs sleep and terminates. If effective vibration is not qualified, sleep is performed and repeat said steps except establishing timer thread.

Description

201115473 VI. Description of the Invention: [Technical Field of the Invention] The present invention relates to a method for sensing an e-book reading environment, and more particularly to a method based on a G-SENSOR sensing e-book reading environment. [Prior Art] In recent years, along with the development and progress of society, e-books have become more and more popular with their characteristics of environmental protection and convenient reading. E-books represent the digital publications that people read, thus distinguishing them from traditional publications that use paper as a carrier. They use computer technology to record certain texts, pictures, sounds, images and other information digitally in light, electricity, and In a device that is magnetically medium, it is read, copied, and transmitted by means of a specific device. Based on these characteristics, 'e-books have many advantages' such as convenience, can search for content, change font size and font size; large capacity, ready to download online, regardless of geographical restrictions, to save the pain of the boat; reduce the cost of books, The price is cheap; #Design is exquisite and flexible, with multimedia function; saves the space needed to save the book; realizes the zero-inventory of the product, global simultaneous release, convenient and quick purchase. Therefore, 'with the popularity of e-books', there are endless devices for reading e-books, such as HYT, HYT, commerce, managers, celebrities, PDAs, and devices specifically for reading e-books. Kindle, etc., and even many mobile phone products have joined the function of reading e-books. However, e-books bring convenience to readers as well as drawbacks. Readers who use these reading devices for a long time are likely to lose their eyesight by 201115473, affecting health and life. Current e-book reading devices do not have the ability to judge whether or not the environment is suitable for reading. It is usually judged by the reader based on self-consciousness and is not scientific and accurate. SUMMARY OF THE INVENTION Therefore, one aspect of the present invention is to provide a method based on the G-SENSOR Sense's e-book reading environment. The interrupt service thread is triggered after the G-SENSOR interrupt signal is generated, and a timer thread is established. The timer thread Φ zeroes the parameter in the interrupt service thread every T1 time, and the value of the shock counter is incremented by one every time the interrupt signal occurs. When the condition of the vibration is established, the underlying driver notifies the operating system, terminates the timer, re-assigns the vibration counter, and ends after the delay step. When the condition of the vibration is not established, it directly enters the delay step, and then repeats the establishment of the timing. Steps outside the thread. The conditions generated by the vibration and the T1 time can be set by the user, and the T1 time is 5 to 10 seconds. G-SENSOR converts the force acting on the e-book device into the telecom φ number. The underlying driver matched with G-SENSOR detects the G-SENSOR converted electrical signal according to the user's preset settings to determine whether vibration occurs. After the vibration occurs, the underlying driver notifies the operating system of the e-book device, and the operating system notifies the user with the prompting vibration function to prompt the user. According to an embodiment of the present invention, the e-book device may be HYT, HYT, BusinessCom, Manager, Celebrity, Pocket PC, Mobile Phone, and a device specifically for reading e-books. The application with the prompting vibration function receives the information that generates vibration and then prompts the user by popping up the warning dialog box, turning off the display setting, and using the audio device to emit a beep or flashing indicator. If the display device is turned off, the user can wake up the display device by pressing the power button, touching the display screen, or shaking the device according to the device type. According to another embodiment of the present invention, the underlying driver can set the amplitude value of the G-SENSOR induced vibration, apply for an interrupt signal to the operating system, establish an interrupt service thread for detecting the vibration, and bind the applied interrupt signal to the interrupt service thread. This makes it possible to scientifically and accurately determine whether the surrounding environment is suitable for reading. [Embodiment] Referring to Figure 1, there is shown a block diagram of an apparatus based on a G-SENSOR 102 inductive e-book reading environment in accordance with an embodiment of the present invention. The G-SENSOR 102 converts the force acting on the electronic book device 100 into an electrical signal, and the underlying driver 104 φ matched with the G-SENSOR 102 determines the electrical signal converted by the G-SENSOR 102 according to the user's preset setting. Whether or not vibration or vibration has occurred. When it is determined that vibration has occurred, the underlying driver 104 notifies the operating system 108 of the electronic book device, and the operating system 108 notifies the application 106 having the prompting vibration function, and uses the pop-up warning dialog box to close the display. The device or other scam method prompts the user that the current environment is not suitable for reading. At the same time: G_SENSOR 102 still converts the force acting on the e-book device 100 into an electrical signal, and the underlying driver 1〇4 matched with the G-SENSOR 102 is converted to the G-SENSOR 1〇2 according to the user's previous settings. The electrical signal 201115473 is detected to determine whether the vibration has disappeared. When it is determined that the vibration is lost or not, the underlying driver 104 notifies the operating system 108, and the operating system 1〇8 notifies the application 106 having the prompting vibration function, and uses the pop-up prompt dialog. Block, turn on the display device, or otherwise alert the user that the vibration has disappeared. The e-book devices used in this embodiment include, but are not limited to, HYT, HYT, commerce, managers, celebrities, PDAs, mobile phones, and devices dedicated to reading e-books. Referring to FIG. 2, a flowchart of initial setting of the underlying driver 1-4 matching the G-SENSOR 102 according to an embodiment of the present invention is shown, and the operation sequence is as indicated by the arrow. Step 2〇〇 indicates that the G-SENSOR102 is initialized so that it can enter the working state and simultaneously set its amplitude value of the induced vibration. If the vibration reaches the set amplitude value, the G-SENSOR 102 will send an interrupt signal. Step 202 indicates that the underlying driver 104 requests an interrupt signal from the operating system 108. Step 204 represents establishing an interrupt service thread VibrationIST() for the shock detection, and the travel to the job system 108 registers. Step 206 represents binding the applied interrupt signal to the interrupt service thread VibrationIST (). If the interrupt signal occurs, the interrupt service thread VibrationlST() will be called. The magnitude of the G-SENSOR 102 induced vibration can be set by the user. Referring to FIG. 3, a flow chart of the operation of the interrupt service thread according to an embodiment of the present invention is shown, and the operation sequence is as indicated by the arrow. Step 302 indicates that the G-SENSOR 102 senses a shock greater than the amplitude value of the preset shock and an interrupt signal occurs, and the interrupt service thread VibrationIST() is triggered. Step 304 represents establishing a timer thread Timer (), which is to establish a timer Count' to zero the parameter in the interrupt service thread 201115473 every T1 time, and the T1 time can be set by the user, and the T1 time is " 5~ 10 seconds' is set to the 5-second timer thread *FlVeSec〇ndsTimer() in this embodiment, and the number of times the interrupt signal is generated during the T1 time will be used as a condition for judging the vibration. Step 3〇4 is only executed when the timer C〇unt is not established. Step 306 indicates that the vibration counter vibrationCount value is incremented by 1 '. This is a static variable. The value is incremented by one every time an interrupt signal occurs, thereby indicating that several interrupt signals have occurred, the initial value of which is 〇. The determining step 308 indicates whether the vibration condition is established according to the value of the timer Count () and the vibration counter > VibrationCount, wherein the setting condition is set by the user, and in this embodiment, the value of the vibration counter VibrationCount is greater than or equal to 4 and the timer count The value of 〇 is set as the vibration condition. That is, when the interrupt service signal V|brat丨〇nlST() is triggered for 4 or more times, the vibration is judged to be established. If the step 308 determines that the vibration is established, then the operation proceeds to step 31. Step 310 indicates that the result of the determination is that the vibration is generated, that is, the value of the vibration counter VibrationCount reaches the value set by the user within the time length set by the timer thread Tjme "(), in this embodiment, the 5-second timer thread FiveSecondsTimer() is If the number of interrupt signal generations is greater than or equal to 4 within 5 seconds of the trigger, the underlying driver 104 notifies the operating system 1〇8, and the operating system 108 notifies the application 1〇6 with the prompting vibration function, and uses the pop-up prompt dialog box to open The display device or other means prompts the user to generate a shock. Step 312 represents resetting the timer c〇Unt and re-assigning the vibrating counter VibrationCount, in this embodiment terminating the 5-second timer FiveSecondsCount() and assigning the vibrating counter VibrationCount Step 314 denotes a delay, which is to make the timeout of the two times of the interruption of the 201115473 not less than the delay time, thereby eliminating the high-frequency vibration in a short time, wherein the delay time can be set by the user, and the delay time is 300~ 900 microseconds' delay time in this embodiment is 8 microseconds. After the beam, all the steps are completed. If the step 308 determines that the vibration condition is not established according to the values of the timer thread fjmer () and the vibration counter VibrationCount, in this embodiment, the interrupt service signal generated by the interrupt service thread VibrationIST () is less than 5 seconds. 4, then directly run to step 314 for delay. After step 314 is completed, the interrupt service thread Vjbratj〇n|ST () runs until the next time G-SENS0R 102 senses a vibration greater than the amplitude of the preset vibration. When the interrupt signal occurs, the service thread VibrationIST () is triggered again. Referring to FIG. 4, FIG. 3 illustrates the operation of the timer thread in the operation flowchart of the interrupt service thread according to an embodiment of the present invention. Flowchart. Step 402 indicates that the timer thread nmer () is triggered. In this example, the sj·timer thread is set to a 5-second timer thread.

FiveSecondsTimer (). Step 404 shows that after 5 seconds, the timer Count is assigned the value 〇 'In this embodiment, the 5-second timer FiveSecondsCount ° Please refer to FIG. 5 , which illustrates an application with a prompting vibration function according to an embodiment of the present invention. The prompt interface of the program. After receiving the notification generated by the vibration of the operating system, the application pops up the warning window 5〇2 to remind the user. If the user accepts the warning, the user can select the confirmation button 5〇4 to close the display screen, and if the warning is ignored, the cancel button can be selected. 5〇6 Continue reading. In the embodiment of the present invention, the application may make various types of prompts for the 201115473 user according to the type of the device, such as popping up a warning dialog box, turning off the display device, making a sound with an audio device, or flashing a light indicator. Whether the current environment is suitable for reading. If the display device is turned off, the user can wake up the display device by pressing the power button, touching the display screen, or shaking the device according to the device type. Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention, and the present invention can be modified and modified without departing from the spirit and scope of the present invention. The scope is subject to the definition of the scope of the patent application attached. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram showing an apparatus based on a G-SENSOR inductive e-book reading environment according to an embodiment of the present invention. FIG. 2 is a flow chart showing initial setting of an underlying driver matched with G-SENSOR according to an embodiment of the invention. FIG. 3 is a flow chart showing the operation of an interrupt service thread according to an embodiment of the present invention. FIG. 4 is a flow chart showing the operation of the timer thread in the operation flowchart of the interrupt service thread according to the third embodiment of the present invention. Figure 5 is a schematic illustration of an application interface with an application for alerting vibration in accordance with an embodiment of the present invention. [Main component symbol description] 100 : E-book device 201115473

102: G-SENSOR-104: Underlying driver matching G-SENSOR - 106: Application 108 with prompting vibration function: Operating system 200: Step 202: Step 204: Step 206: Step φ 3〇2: Step 304 Step 306: Step 308: Decision Step 310: Step 312: Step 314: Step 402: Step 404: Step 502: Warning Window 504: Confirm Button 506: Cancel Button 11

Claims (1)

201115473 VII. Patent application scope: ^ 1. A method for sensing an e-book reading environment. The method for reading the e-book reading-reading environment includes: a. an interrupt signal is generated by G-SENSOR; b. an interrupt service thread is triggered; c Establishing a timer thread that zeros the parameter in the interrupt service thread every T1 time; d_ each time the interrupt signal occurs, the value of the φ dynamic counter in the interrupt service thread is incremented by 1; Entering the judgment step, when the vibration counter value is greater than or equal to the set value in the T1 time, the underlying driver notifies the operating system, terminates the timer, re-assigns the vibration counter, and ends after the delay step; when the vibration counter is in the T1 time When the value is less than the set value, enter the delay step and repeat steps a, b, d, e. 2. A method of sensing an e-book reading environment as claimed in claim 1, wherein the G-SENSOR senses the force of the e-book device to send an interrupt signal. 3. The method of claim 1, wherein the timer thread is triggered to assign a value of zero to the timer. 4. The method of inductive e-book reading environment according to claim 1, wherein the time period of the τι time is set by the user. S • 5. For the method of reading the environment in the form of an item, the operating system receives the notification from the underlying driver and notifies the application that has the vibration function to prompt the user. /, No. 6. The method of claiming an e-book reading environment according to claim 5, wherein the application having the prompting vibration function receives the information for generating vibrations, and then popping up the warning dialog box, turning off the display device, and using the audio device The user is prompted by a beep or flashing light. 7. The method of claim 1, wherein the operating system receives the power of the underlying driver and turns off the power of the battery device. θ 8. The method of inducing an e-book reading environment as described in claim ,, wherein the Τ1 time is 5 to 1 sec. 9. The method of claim 1, wherein the delay step is 300 to 900 microseconds. 10. The method of claim 1, wherein the set value is greater than four. 13 201115473 11. A method for initializing a G-SENSOR matching underlying driver, the method comprising: setting an amplitude value of the G-SENS0R induced vibration; applying an interrupt signal to the operating system; establishing an interrupt service thread for detecting the vibration; The interrupt signal that is requested is bound to the interrupt service thread. 12. The method of initializing a G-SENSOR matching underlying driver as described in claim 11, wherein the magnitude of the G-SENSOR induced vibration is set by the user. 13. A method of initializing a G-SENSOR-matched underlying driver as described in claim 11, wherein the method is applicable to an underlying driver of a G-SENSOR of an e-book device having an operating system.