TWI280504B - Framework for externally portable storage device control computer system and method for same - Google Patents

Abstract

This invention relates to a framework for externally portable storage device control computer system and method for same, disclosing a computer system having a first operation system, and an external storage device connected to the computer system and having a storage unit for storing a second operation system; a receiving unit for receiving a remote signal transmitted by a remote transmitting unit and a microprocessor unit. Based on the remote signal, a power management unit is driven to supply electrical power to the computer system such that after booting up the computer system, the computer system executes the second operation system and shares a multi-media playback system of the first operation system via an interface unit.

Description

1280504 V. INSTRUCTION DESCRIPTION (1) Technical Field of the Invention The present invention relates to an external portable storage device control computer system and method thereof, and more particularly to starting a computer system through an external storage device, loading the A second operating system in the external storage device is executed in the computer system to share a multimedia playing system of the first operating system through an interface unit. [Prior Art] The opening action of the conventional computer system is achieved by pressing the power button of the computer main body. However, based on the computer system, the user has to press the power button to the body, so how to use the computer The peripheral input device of the system, starting the computer system to improve the convenience of using the computer system is a problem that should be paid attention to at present. Please refer to the first figure, which is a circuit diagram of a computer system for an input device of a conventional universal serial bus interface. The related content can be seen in the power control device of the computer disclosed in the Patent No. 463084 of the Republic of China, as shown in the figure. The system includes a main computer including a USB chip 10', a wake-up device 1 Γ, a switching device 1 2 ', a main power supply 1 3 ', a power supply 1 4 ′, and a USB cable 1 5 ′. And a universal serial bus interface keyboard 2' includes a USB chip 20', wherein the USB chip 10' of the host computer 1' is connected to the CPU of the host computer 1' by a regional bus; the wake-up device 11' includes a first comparing device, a second comparing device and an AND circuit; the switching device 1 2' causes the signal line of the host computer 1' and the universal sequence bus when the main power source 1 3 ' is in an on state The signal line connection of the interface keyboard 2' is switched to the wake-up device when the main power source 1 3 ' is in the off state

1280504 V. Description of the invention (2) 11 'Connect with the signal line of the universal serial bus interface keyboard 2'; the main power supply 1 3 ' is supplied to the main computer Γ; the auxiliary power supply 1 4 ' is at the main power supply 1 3 'powered to the universal serial bus interface keyboard 2' and the first comparison device, the second comparison device and the AND circuit of the wake-up device 1 when in the off state; and the USB of the universal serial bus interface keyboard 2' The chip 20' includes a power signal line VCC - a first signal line D+, a second signal line D - and a ground signal line GND. In order to enable the universal serial bus interface keyboard 2' to be turned off in the main computer, the main computer 1' is activated, and the auxiliary power supply 1 4' is connected to the main computer 1 in the universal serial bus interface keyboard 2' 'When the power supply signal line VCC is supplied to the universal serial bus interface interface keyboard 2', the universal serial bus interface interface keyboard 2' is activated, and then a user terminal is preset by the common sequence convergence. The special power on key or the plurality of key combination on the interface keyboard 2' transmits a command to activate the host computer 1' to the USB chip 20', and the USB chip 20' transmits the first signal line D+ to the USB chip 15' via the USB cable 15' The signal of the second signal line D- is transmitted to the switching device 1 2 ′ to drive the wake-up device 11 ′, and when the AND circuit receives the signal transmitted by the first comparing device and the second comparing device, the main power source 1 is driven 3 'Open the main computer to achieve the purpose of using the input device to turn on the computer system. When the computer system is started, a basic processing unit is driven by a central processing unit to turn on the operating system to complete the operation of the computer system. Since the development of the operating system of the computer system, the two operating systems of W i n d 〇 w s and Linux have been the mainstream in the market. Due to the late development of Linux, various types of libraries and applications required for product development have been

1280504 V. Description of invention (3) Insufficient ubiquity and compatibility. Compared with the largest software kingdom of the ^ ball, Microsoft has a full-use program and various hardware chips "! Earth; 2 various types of libraries, most of the use of the end of the use of H n Shikoubai have good technical support Because of the recognition of the two - abandon the LX operating system and choose to install WinHn because of the system on the computer system. Although the advantages of the text installed Window ^ industry, Bo Yi dipped on Windows, although the system provides a strong system,, for the potential (four) It also increases the system resource consumption?” The original use of a single Yantian 4-port 4 M battlefield user only caused a waste of time: the backup must wait for a long boot time, such as Linux. As a result, the system stability and the opening rate are not in the development of the life of the class, the home appliance is a non-bitable item in life, and the lack of wA can be restricted to the land rose', ' 1 2 use the end as long as the remote control - hand grip, music effect,: you can enjoy the development of the slaves brought by the TV, the use of the terminal must sit on the computer Yu 2 2 enough to enjoy the services provided by the computer , ... Diversification and: In the field of the factory, the computer is limited by the shortcomings of the region, but it is painful thinking and improvement in its development. The heart of the eight slaves should be dreamed of this. 'How to solve the above problems and propose an external portable storage system and its method, so that only the W ind 〇ws operating system green =:, the system Execute the L i nux operating system to improve the system stability system, so that: After receiving the remote signal, the computer can be started ♦ The influence of the unrestricted area of the computer system can be achieved, and the dynamic mobile L i π u 乍 么 system can be achieved. The purpose has long been that the user has been eagerly awaiting both the double and the slogan, and the inventor has been researching and developing products related to the external type of decoration device for many years. And sales practice

Page 7 1280504 V. Invention Description (4) Test, thinking and improving ideas, poor personal expertise, after research and design, special discussion, finally developed an external portable storage device control computer system and its The method is improved to solve the above problems. The present invention is directed to an external portable storage device control computer system and a method thereof, which are driven by a micro processing unit of an external storage device according to a receiving unit transmitting a remote signal. a power management unit is powered to a computer system, and after the computer system is started, a second operating system in the external storage device is executed, so that the second operating system shares a multimedia playing system of one of the first operating systems by an interface unit. . A secondary object of the present invention is to provide a system portability function for storing the second operating system in the external portable storage device, when the external portable storage device is connected to the computer system, After the computer system including the first operating system is started, the second operating system can be executed, thereby making the second operating system free from geographical influences and improving the convenience of use of the computer system. A further object of the present invention is to provide an external portable storage device control computer system and a method thereof, which enable the computer system to execute the multimedia playback system under a system with low system resource consumption to reduce system resources of the computer system. The consumption time of the first operating system with high consumption of the multimedia playback system and the system is shortened, and the use efficiency of the computer system is improved. Another object of the present invention is to save storage space by using the

Page 8 1280504 V. Description of the invention (5) The second operating system shares the multimedia playing system as the storage device for controlling the first operating system of the computer, and the operating system, wherein the processing unit and the computer system are placed No., the receiving unit is configured to drive the storage system through an interface system after driving an electric start. The re-installation purpose and advantages of the first operating system, the system and the computer system of the system and the storage of the computer system, the external storage storage unit, at that time, use a remote receiving source unit of the remote source management unit The first unit shares the multi-media of the first embodiment. The method of the present invention has a method for transmitting a single number in a first-line system, and includes a terminal to transmit a single number and to power the computer. In addition, the system uses two operating sources to consume a receiving connection to send the element to the system, and to make the system space. The portable storage is stored in a second unit having a lower external system, and a micro external storage device is configured to reduce the efficiency of the second operation multimedia playback of the computer system. The structural features and the detailed descriptions of the cooperation are as follows: please refer to the best example and please refer to the second figure, which is a diagram of the present invention, which includes a far-end reverse I preferred yoke Example block external storage device 12, Ϊ: a computer system, system 14 and - : system includes 14 a power management unit 14 第, a working system phantom 44 and a system ring 1280504 executing in the first operating system 144 V. Description of the invention (6) A multimedia playback system 1 4 5; and the external storage device 12 includes a receiving unit 120 for receiving the remote signal and a micro processing unit 1 2 2, according to The remote signal transmitted by the receiving unit drives the power management unit 104 to supply power to the computer system 14 and a storage unit 1 2 4 to store a second operating system.

The power management unit 140 includes a first power supply unit 1400 and a second power supply unit 1 4 0 2, and the first power supply unit 1 400 powers the computer system 14 to the second power supply unit 1 4 0 2 And the power supply to the external storage device 12, wherein the power management unit 1404 is executed in a similar manner to the prior art, and is not described here.

Since the computer system 14 includes only the first operating system 1 44, when a user wants to execute the multimedia playing system 1 4 5, it needs to wait for the opening time of the first operating system 1 44 with high system resource consumption. To solve this problem, the user terminal connects the external storage device 12 to the computer system 14 , and the second power supply unit 1 4 2 2 supplies power to the external storage device 12 to enable the external storage device 12 to perform signals. Communicating, the receiving unit 120 receives the remote signal sent by the remote transmitting unit 10, and transmits the remote signal to the micro processing unit 1 2 2 to drive the first power supply unit 1 400 to supply the The computer system 14 is configured to execute the second operating system after the computer system 14 is activated, and the second operating system shares the multimedia playing system 1 4 5 of the first operating system 14 4 through an interface unit, thereby causing the computer The system 14 executes the multimedia playing system 1 4 5 under the operating system with low system resource consumption to reduce the system resource consumption of the computer system 14 and improve the use efficiency of the computer system 14. The multimedia playing system 1 4 5 described above is configured to play at least one video and audio

Page 10 1280504 V. Description of the invention (7) The application of the data; the interface unit is used to convert the relevant parameters of the multimedia playing system 1 4 5 into a format executable by the second operating system. The first operating system 1 44 is mainly based on the operating system of the Windows series, which is a system with a high system resource load, such as 丨, WinHMT, Window 98, Windows 2000, indows XP, Windows NT, and Windows Me

Wi ndows Me is the main operating system. The second operating system is a system with a low resource load. The operating system is mainly based on the operating system of L i nux, which can be a compressed file or an executable file or a Mirror file. Is the Wi-Fi storage device 12 a universal serial bus interface hard disk? The t:fS stream interface hard disk is a light and portable one. The first one can be used: the computer system 14 of the bus interface slot is both square and ί2, which is the invention. Another preferred embodiment and the external storage; the remote transmitting unit 10, the computer system 14, the external storage device, the system shown in the figure is similar to the second figure, and is further stored in the system 1 24 0 The storage unit I2 4 stores the multimedia sub-interface 6 of the second operating system 144 for converting the first executable system 1 2 4 The parameter is the second operation- central processing unit 14; 7Λ', further included in the computer system 14, the input/output system 丨4 Μ manages the operation of the computer system 14 , a == and a virtual disk I The device is configured to control the booting device of the computer system 14 and is intended to be a disk storage device for partitioning a portion of a memory device

1280504 V. Description of the invention (8) When the terminal uses the remote transmitting unit 1 to transmit the remote signal received by the receiving unit 120, and transmits the power management unit H After the power supply system 14 is powered, the central processing unit 141 issues a command to the mobile power output system 142, and the basic input/output system U2 receives the '% of life; the input: the second operating system 124 of the storage unit 124 After the virtual disk is loaded into the second disk, the second operating system 124 is shared by the system operating in the second operating system, and the second operating system 124 shares the multimedia brother, the virtual disk, and the virtual disk. The device 143 utilizes a portion of the memory device to be a disk storage device, so that the disk can be accessed frequently, and the virtual disk device 143 can be accessed by reducing the disk access. The execution efficiency of the computer system 14 is increased. The basic input/output system 142 can be embedded to decompress the second operating system 124, and then load the second solution '1 240 into the virtual disk device 143. ^, the output system 1 42 is reset by customization, and the data of the profile in the second == input:=142 is made to "is turned on by the first operating system 144 or directed to the storage unit ι24." 240, and the second operating system 124 5 is set to "3" to reduce the opening time of the system pseudo-disc loading system 144. Please refer to the fourth figure for the first work of the season. This is a flowchart of the present invention. The method includes the following steps: Step S1: Provide a computer system, which includes First operating system

Page 12 1280504 V. Description of the Invention (9) System; Step S1 1: Connecting an external storage device comprises a storage unit, - ';r: system, the external element; receiving early and a micro-processing single step S1 2 : using a remote transmitting unit to send a step S1 3: using the receiving unit, 仏唬 'severe to receive the retreating No. 4, the light Jiang 兮, the earth end signal is transmitted to the micro processing unit; S14·· using the micro processing unit to supply power to the computer system according to the remote power management unit, to: move-step S1 5: load the storage unit, perform shame, wash, and execute in the brain system; The electrical step S16: using an interface unit first operating system and the second operating system, in a step S17: performing the multiple=: two conversion operation; performing at least the audio and video resources in the system environment Step S1 8 of an operating system: After the execution is finished, through the interface, the f playback system is a grid executable by the first operating system. = Convert the multimedia. Please refer to the fifth figure, which is a second of the present invention. Flow chart of the media playback system, Taiwai 4 storage device control multi-step S20: provide a computer system 4 ^ sudden: system; brother, the department contains a first operating system step S21: connect an external key; Lishi storage The device includes a storage unit, the computer system, the external unit, the receiving device, and a micro processing unit

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1280504 V. Description of the invention (10) Step S22 · Start the computer system, and execute one of the second operating systems in the storage unit to execute in the computer system; Step S23: Perform a multimedia playing system using a interface unit Converting the first operating system to the second operating system to enable the second operating system to execute the multimedia playing system; Step S24: transmitting a remote signal to the receiving unit by using a remote transmitting unit, the receiving unit Transmitting the remote signal to the micro processing unit, wherein the remote signal may be a command to perform a function of the multimedia playback system; Step S25: using a central processing of the brain system, a single step S26: driving the corresponding play of the line Action; Step S 2 7 ·· End of the playback system for the first one, the external storage system of the system operating system of the local control computer system performs the connection action, the micro processing unit and a remote transmission unit The unit sends the management order 7G to drive the storage system after the startup of the power system, due to the foreign element; multimedia broadcast and Afterwards, the system can be configured and packaged with the external storage unit, and the remote source management unit storage unit internal storage and loading system executes the interface according to the remote signal. The system is equipped with a storage device package containing the first storage device, and the system is powered by the system. The external portable storage device is configured to receive a computer system with a receiving system, a computer system that consumes the receiving power, and a computer unit that has a second system, and a unit receives the micro unit. The second interface of the computer is low. 1280504 V. Description of the invention (11) The disc is therefore in any offer-striking bus: the second operating system is used to enable the portability and reception of the second storage device. The remote operation is for the purpose of geographical influence 5, and the step-by-step support only includes the system resource consumption of the second computer system with low resource consumption of the brain system execution system, and improves the system operation. Further, the second operation system of the present invention transmits the first operation system. One of the multimedia playback systems, the system is repeatedly installed on the first operating system disk to save storage space. Therefore, the actuality of the invention and the available users of the industry should be in accordance with the special requirements of China, and it is undoubtedly a patent for the invention patent. However, the above-mentioned ones are not intended to limit the scope of the present invention, and the shapes, structures, features, and spirits described above should be included in the patent application slot of the present invention. The function of the operating system number is that the first interface of the operating system of the first operating system can reduce the second one and have the requirements of the new law, and the computer system can achieve the unsuccessful system through the outside to reduce the use. The efficiency unit shares the lesser and more advanced patent system in the less multimedia industry system. The preferred embodiment of the invention is based on the equalization and modification of the patent application according to the present invention. 14 parts of the power of the 0

Page 15 1280504 Motion and system to place ·,; broadcast ·, picture diagram into the block of the media, the flow of the square of the square of the example of the control example of the application of the arrangement of the implementation of the implementation The flow of Jiajia Jiahui is better than the storage, and it is clearer than the one that is used separately. The syllabus of the syllabus and the syllabus of the syllabus of the syllabus of the syllabus of the syllabus of the syllabus of the syllabus图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图 图Power supply 15' USB cable 2 'Universal serial bus interface keyboard 20' USB chip VCC power signal line D+ First signal line D - Second signal line GND Ground signal line 1 0 Remote transmission unit

Page 16 1280504 Schematic description

1 2 external storage device 1 2 0 receiving unit 1 2 2 micro processing unit 1 24 storage unit 1 2 4 0 second operating system 14 computer system 1 4 0 power management unit 1 40 0 first power supply unit 1 402 second power supply unit 1 4 1 central processing unit 142 basic input and output system 1 4 3 virtual disk device 144 first operating system 1 4 5 multimedia playback system 1 4 6 interface unit

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Claims (1)

1280504 ^^^_— Patent application scope ος 11. 2 3 . ^:Upper version of the system contains a variety of external;,: storage device control computer system, a computer system, |^ 乂 wall, a remote transmission unit Including two first operating systems; - external storage to send a remote signal; and ΪΓ! early yuan 'for storage - second operation 芈Λ 味 · to receive the remote delivery list - 々 said, and the remote signal-micro processing unit sent by the fruit, according to the receiving:; j source management unit power supply, the remote signal 'drives the fine system, first, to start the electricity, the computer system The second job play system is through an interface single-system I. /, μ One of the first operating systems Multimedia 2 · For example, the scope of the patent scope, computer system, basin, #, the external portable storage and death; my A remote transmission 罝 - eight storage device control A number of assistants (PDAs) or a 2 machine can be a wireless remote control, 3 · as claimed in the patent range. w Computer system, in which the external portable storage mentioned in (10) view, the computer system further includes - the virtual device is controlled as a disk storage device. Simulation of some areas of the device. 4. For example, the third computer system of the patent application scope, in which the diagnosis and external portable storage are stored in the resident system, and the second brain system is further included in a basic two control operation.糸 Λ Λ This input and output is the virtual disk device inside the implementation of 1280504. The external portable storage device control computer system of claim 1, wherein the power management unit further comprises: a first power supply unit that supplies power to the computer system; and a second power supply A unit that supplies power to the external storage device. The external portable storage device control computer system of claim 1, wherein the interface unit provides a switching operation of the multimedia playback system in the first operating system and the second operating system. The external portable storage device control computer system of claim 1, wherein the system resource consumption of the first operating system is greater than the system resource consumption of the second operating system. 8. A method of controlling a computer system by an external portable storage device, the method comprising the steps of: providing a computer system comprising a first operating system; connecting an external storage device to the computer system, the external storage device comprising a storage unit, a receiving unit and a micro processing unit; transmitting a remote signal by using a remote transmitting unit; receiving the remote signal by using the receiving unit, and transmitting the remote signal to the micro processing unit; The micro processing unit drives a power management unit to supply power to the computer system to activate the computer system according to the remote signal; load a second operating system in the storage unit to execute in the computer system; provide an interface unit Multimedia playback system for the first assignment Page 19 1280504 VI. Scope of Patent Application The system and the 篦-execution continuation of the conversion of one of the first operating systems; The system environment of the operating system 9 · If you apply for a patent 笳 ^. The method of externally operating the current electric system as described in item 8, i the same type of storage device control industry system to the computer system to execute the step =: storage unit The second method uses a basic wheel-in and output system to be an embarrassing two, and further includes a step-by-step implementation of the virtual disk device. , ° ° "quote" is loaded into a system of the system of claim 8 of the method of claim 8, wherein: using the U-type, save the device control port 彳 S number, drive the power management sheet _ ^ processing The unit is based on the step of the computer system, /, to the computer system to start using - the first power supply unit is further 3 steps: · computer system. 〃电海电脑系统, in order to activate the external computer system according to claim 8 of the patent application scope, wherein the step of connecting the external sub-device 2 brain system further comprises a step: The device uses a second power supply unit to supply power to the external external storage device to execute the receiving unit and the external storage device, and the external portable device as described in claim 8 / Treat soap 70. The method of the computer system, wherein the first material ii storage device control, the consumption system is larger than the system resource of the second operating system, the system resource consumption 1280504, the designated representative figure (1), the representative representative picture is: Three figures (2), the symbol of the representative figure of this case is a brief description: 1 0 remote transmitting unit 1 2 external storage device 1 2 0 receiving unit 1 2 2 micro processing unit 1 2 4 storage unit 1 24 0 second operating system 1 4 computer system 1 40 power management unit 141 central processing unit 142 basic input and output system 143 virtual disk device 144 first operating system 1 4 multimedia playback system 1 4 6 interface unit Page 3