JP5288673B2 - State-based remote control system - Google Patents

Description

  The present invention generally relates to a remote control (remote control) device, and more particularly to a state-based remote control system for easily and efficiently operating a plurality of electronic devices as a system adjusted based on general tasks.

  Remote control devices have been used for many years. Remote control devices are used to control various external electronic devices such as TVs, stereos, receivers, VCRs, DVD players, CD players, amplifiers, equalizers, tape players, cable units, lighting, blinds (sunshades), etc. It is done. Conventional remote controls usually have a housing structure, a keypad in the housing structure where a user inputs commands, an electronic circuit in the housing structure connected to the keypad, and an electrical circuit that is electrically connected to control the control signal Consists of a transmitter that sends to the target electronic device.

When the desired operation of a particular electronic device is desired, the user presses one or more buttons on the keypad. For example, to turn off the VCR, press the power button on the remote control, the remote control sends a “power off” control signal, the VCR detects this signal, and as a result the VCR is turned off.
At present, since a plurality of electronic devices can be used in many homes and businesses, a relatively new type of remote controller called a “general-purpose remote controller” is used so that a plurality of electronic devices can be controlled. Most general-purpose remote controls have a “selector button” associated with a specific electronic device (TV, VCR, DVD player, etc.) controlled by the remote control.

  Some general-purpose remote controls can be set to “macro” on the remote control. Thus, when a pre-programmed button is pressed, the command sequence is executed as programmed. For example, if you want to operate a TV together with a stereo that receives input from the TV, set the macro to turn on the TV, turn on the stereo, and switch the input to the stereo to receive audio input from the TV. The main problem with conventional general-purpose remote controllers is that the state of a specific electronic device cannot be detected or monitored. Another problem with the conventional general-purpose remote control is that when a preset macro is executed, an undesirable result may occur in that the power is turned off at the electronic device to which power is input. For example, if the TV power is already input and the stereo is set to a local radio station, when the user selects the macro, the TV power is turned off instead of staying on.

In recent years, general-purpose remote controls that communicate with an external detection device connected to an electronic device by radio frequency (RF) have been developed to detect the current state of the electronic device. Other remote controllers can receive and display information from the electronic device to be controlled, such as displaying the name of the radio station on the display of the remote controller. Such devices are relatively expensive and again difficult to use for general consumers.
The main problem with conventional remote control devices is that it is usually not possible to know the specific “state” of the electronic device being controlled, especially with a general purpose remote control. Another problem with conventional remote controls that can be expanded in configuration to accommodate various states of electronic devices is that they may be difficult to use for the general consumer. Another problem with traditional remote control devices is that consumers do not see the electronic device in a broader “task” (such as watching TV), but “individually” (turn on the TV, Switch on stereo, switch audio input to TV, etc.).

  While these devices may be suitable for the specific purpose for which they are intended, they are suitable for operating multiple electronic devices simply and efficiently as a system coordinated with respect to the overall task. Absent. Conventional remote controls are typically programmed to operate only one electronic device. Conventional general-purpose remote controls are usually programmed to operate the electronic devices “individually”, that is, it is difficult to set up to automatically control a plurality of electronic devices.

Problems to be solved by the invention

  From this point of view, the state-based remote control system according to the present invention is a simple departure from the concept and design of the prior art, so that a plurality of electronic devices can be easily adjusted as a system adjusted based on general tasks. A device developed for the basic purpose of operating efficiently is provided.

Means for solving the problem

The present invention can be used to easily and efficiently operate a plurality of electronic devices as a system adjusted on the basis of general tasks in consideration of the above-mentioned drawbacks inherent in the types of remote controls well known in the prior art. A new state-based remote control system structure is provided.
The general object of the present invention will be described in detail below, but with the many advantages and many new features of the aforementioned remote control, the prior art remote control can be predicted either alone or in combination, It is to provide a new state-based remote control system that cannot be clarified, suggested or even implied.

  To accomplish this, the present invention includes a housing, a keypad that communicates with an electronic system contained within the housing, and a communication device that communicates with the electronic system to communicate with an external electronic device. The electronic system constantly monitors the button selected by the user and determines the status of all external electronic devices to be controlled. When the user selects a task (such as watching TV), the electronic system automatically determines the processing necessary to perform the desired task based on the current state of the external electronic device. After the task is executed, the electronic system updates the data to reflect the changed state of the external electronic device.

In order to assist in understanding the detailed description and to better appreciate the contribution of the present invention to the prior art, a more general overview of the more important features of the present invention has been provided. The invention also includes additional features described below, as well as other features that make up the claims appended hereto.
In this regard, before elaborating at least one embodiment of the present invention, it is to be understood that the present invention is not limited to the application to the structural details and component configurations illustrated in the following description or figures. The invention is capable of other embodiments and of being practiced in various ways. Also, it should be understood that the terminology and terminology used herein is for illustrative purposes and should not be construed as limiting the invention.

A primary object of the present invention is to provide a state-based remote control system that overcomes the shortcomings of prior art devices.
A second object of the present invention is to provide a state-based remote control system that allows a plurality of electronic devices to operate easily and efficiently as a system adjusted with reference to the overall task.
Another object of the present invention is an active media content access system that allows a user to mark one or more television programs for later receiving other information about the television programs through the global computer network. Is to provide.

Another object of the present invention is to provide a state-based remote control system that allows intuitive operation of multiple electronic devices.
Another object of the present invention is to provide a state-based remote control system that allows a plurality of electronic devices to be conveniently operated on the basis of "tasks" in general, rather than specific controls of specific electronic devices. is there.
Still another object of the present invention is to provide a state-based remote control system that is simple and easy to use for general users.

Another object of the present invention is to provide a state-based remote control system that requires less programming before use.
Another object of the present invention is to provide a state-based remote control system that is easy to buy.
Another object of the present invention is to provide an active media content access system that provides an effective way for advertisers to communicate with consumers interested in the advertiser's products and services. .

Another object of the present invention is to provide an active media content access system that implements an effective method for a television station in terms of communication with consumers interested in a particular program on the television.
Yet another object of the present invention is an active media content access system that allows companies to send additional information to consumers via email, Web site, post, etc. regarding matters of particular interest to consumers. Is to provide.
Another object of the present invention is that a company can efficiently market a group of consumers interested in a product or service without wasting valuable resources through promotional activities for consumers who are not interested in the product or service. It is to provide an active media content access system that can be performed well.

Yet another object of the present invention is to provide an active media content access system that does not require modification of the existing public relations infrastructure and therefore does not require modification of media content for operation.
Another object of the present invention is to provide a remote control / multimedia / content list system for updating a content list of various media in a remote control.
It is another object of the present invention to provide an active media content access system that accommodates an existing electronic device in a room without changing it.

Another object of the present invention is to provide a remote control / multimedia / content list system for updating a content list of various media in a remote control.
Another object of the present invention is to provide a remote control multimedia contents list system in which a user can easily program a media list at home.
Another object of the present invention is to provide an easy-to-use remote control multimedia content listing system.

Yet another object of the invention is, but is not limited to, remote control multimedia content that allows an individual to quickly set up a general purpose remote control for various types of media such as movies, music, television programs, etc. To provide a listing system.
Still another object of the present invention is to provide an on-line remote control setting system for efficiently programming a remote control to recognize a plurality of external electronic devices.

Another object of the present invention is to provide an on-line remote control setting system that facilitates electronic setting.
Another object of the present invention is to provide an on-line remote control setting system that does not require a universal remote control to store a number of different signal codes that are never used.
Still another object of the present invention is to provide an on-line remote control setting system that allows an individual to quickly set a general-purpose remote control.

Yet another object of the present invention is to provide an on-line remote control setting system that can upload settings that are relatively complicated (such as watching TV) than settings possible with current general purpose remote controls.
Yet another object of the present invention is to provide an on-line remote control setting system that allows the remote control to be customized only for a particular system interconnected (eg, to be a de facto system).
Still another object of the present invention is to provide an on-line / remote control setting system that can be set in accordance with a usage method of an electronic device desired by a user.

Yet another object of the present invention is to provide a passive media content access system that passively monitors user interaction with media content to automatically and intuitively control a home entertainment system. It is to be.
Another object of the present invention is to provide a passive media content access system that provides an effective way for advertisers to communicate with consumers who may be interested in the advertiser's products and services. It is to be.

Another object of the present invention is to provide a passive media content access system that implements an effective method for a television station regarding communication with consumers interested in a particular television program.
Yet another object of the present invention is to provide a passive media content access system that allows companies to send additional information about matters of particular interest to consumers by email, Web site, post, etc. Is to provide.
Another object of the present invention is that a company can efficiently market a group of consumers interested in a product or service without wasting valuable resources through promotional activities for consumers who are not interested in the product or service. It is to provide a passive media content access system that can be done well.

Yet another object of the present invention is to provide a passive media content access system that does not require modification of the existing public information infrastructure and therefore does not require media content to be changed for operation.
It is another object of the present invention to provide a passive media content access system that accommodates an existing electronic device in a room without changing it.
Another object of the present invention is to provide a passive media content access system that automatically records user interactions with media content.

Another object of the present invention is to provide a passive media content access system that allows companies such as advertisers to automatically collect data.
Yet another object of the present invention is to provide a passive media content access system that intuitively and automatically sets alarms that inform users of favorite media programs.
It is another object of the present invention to provide a passive media content access system that works with various types of media including, but not limited to, television and radio.

Still another object of the present invention is to provide a passive media content access system that performs intuitive and automatic appropriate processing so that a user can view a favorite program.
In the following, other objects and advantages of the present invention will be clear to the reader, and these objects and advantages are intended to be within the scope of the present invention.
To the accomplishment of the foregoing and related ends, the invention may be practiced in the form shown in the accompanying drawings, which are for illustrative purposes only, and within the scope of the claims, the specific structures shown and described herein. Note that changes can be made.

  The present invention is described below with reference to specific uses and requirements so that those skilled in the art can make and use the invention. It will be readily apparent to those skilled in the art that various modifications can be made to the embodiments disclosed herein. The general principles presented herein can be applied to other embodiments and applications without departing from the spirit and scope of the present invention. Accordingly, the present invention should not be limited to the embodiments shown herein but should be accorded the full scope consistent with the principles and features disclosed herein.

  The data structures and codes described in this detailed description are typically stored on a computer-readable storage medium, such as a device or medium capable of storing the codes and data used by the computer system. This includes magnetics such as disk drives, magnetic tape, CDs (compact discs), DVDs (digital video discs), computer instruction signals (sometimes including a carrier wave that modulates the signals) implemented on a transfer medium. An optical storage device. For example, the transfer medium may include, but is not limited to, a communication network such as the Internet or wireless communication.

  Referring to the figures, like reference numerals indicate like elements, and FIGS. 1-11b show a state-based remote control system 10 that communicates with a housing 20 and an electronic system 100 housed in the housing 20. 114 and a communication device 108 that communicates with the electronic system 100 to communicate with the external electronic device 12. The electronic system 100 constantly monitors the buttons on the keypad 114 and other switches selected by the user to determine the status of all external electronic devices 12 to be controlled. When the user selects a task (such as watching TV), the processing necessary for the electronic system 100 to execute a desired task is automatically determined based on the current state of the external electronic device 12. After the task is executed, the electronic system 100 updates the data to reflect the changed state of the external electronic device 12.

  12-17 illustrate an active media content access system 10. The system 10 includes a remote control having an electronic system 100 that monitors the date, time, media type, and channel that the user is currently viewing. If the user presses the select button 110 while watching a television program that is interested in receiving additional information, the electronic system 100 will later upload to the control station 40 for date, time, media type, and current Record the channel immediately. When the user finishes watching the television, connects the electronic system 100 to the Internet 130, and uploads the recorded information to the control station 40, the control station 40 was watching by the user when the selection button 110 was pressed. To determine the program, the recorded information is checked against known program information. The control station 40 determines information that can be transmitted to the user, such as e-mails, Web sites, printed materials, software, and other information related to programs that the user is interested in.

  Referring to the figures, like reference numerals indicate like elements, and FIGS. 18-27 show an on-line remote control setting system 10, which is controlled via a housing, keypad, and global computer network (such as the Internet). Including a remote control with an electronic system to receive configuration data from. The user preferably “samples” one or more signals from the remote control to the electronic system and uploads the samples to the control station. The control station analyzes the uploaded sample and sends the corresponding configuration data to a properly configured electronic system. The user can also access the website of the control station and manually select each external electronic device to be operated with the remote control. The control station then sends the corresponding setting data to the electronic system. The user can also specify how to connect the device, and the settings can be transferred from the control station 40 to the electronic system 100.

  Referring to the figures, like reference numerals indicate like elements, and FIGS. 28-33 illustrate a passive media content access system 10. This includes a remote control having an electronic system 100 that monitors the date, time, current channel, and additional information about the media program that the user is currently viewing. The electronic system 110 automatically records the date, time, current channel, and additional information for later uploading to the control station 40. When the user finishes viewing the media program, connects the electronic system 100 to the Internet 130, and uploads the recorded information to the control station 40, the control station 40 can determine the program that the user was viewing. The recorded information is checked against known program information. The control station 40 determines information that can be transmitted to the user, such as e-mails, Web sites, printed materials, software, and other information related to programs that the user is interested in.

Referring to the figures, like reference numerals indicate like elements, and FIGS. 34-38 show remote control multimedia content listing system 10. System 10 includes a remote control having a housing, a display, a keypad, and an electronic system that receives configuration data from a control station through a global computer network (such as the Internet). The user can enter the media information into the electronic system and then upload the media information to the control station. The control station analyzes the uploaded media information and sends the corresponding configuration data to a properly configured electronic system to provide a useful “guide” for the media. The user can also access the control station website and manually enter the media information. The control station then sends the corresponding setting data to the electronic system. The electronic system also preferably receives automatic updates of configuration data when connected to the control station through the Internet to maintain an updated multimedia listing.
(Remote control structure)
The present invention generally includes a housing 20 that is similar in structure and shape to a conventional remote control device. The housing 20 can be formed into various types of materials and shapes, as will be apparent to those skilled in the art.

The housing is preferably formed from an ergonomic point of view for a large number of users.
The present invention controls / controls various external electronic devices such as televisions, stereos, receivers, VCRs, DVD players, CD players, amplifiers, equalizers, tape players, cable units, parabolic antennas, lighting, blinds (sunshades), etc. Can be used for operation. The present invention can control almost any number of external electronic devices, similar to conventional remote control devices.
(Electronic system)
The present invention controls / controls various external electronic devices such as televisions, stereos, receivers, VCRs, DVD players, CD players, amplifiers, equalizers, tape players, cable units, parabolic antennas, lighting, blinds (sunshades), etc. Used for operation. The present invention can control almost any number of external electronic devices, as described below.

FIG. 6 is a block diagram of an exemplary electronic system 100 that implements various aspects of the present invention. The electronic system 100 is preferably housed in a housing. In order to supply power to the electronic system 100, a portable power supply 140 is electrically connected to the electronic system 100. The power source 140 can be configured by an arbitrary power source such as a battery structure (disposable or rechargeable), a solar cell, a direct power source, or the like.
The electronic system 100 preferably includes a display screen 104, a network interface 112, a keypad 114, a microprocessor 116, a memory bus 118, a random access memory (RAM) 120, a speaker 102, and a read only memory (ROM) 122. Peripheral bus 124, keypad controller 126, and communication device 108. The electronic system 100 of the present invention can be constructed from any combination of known computer devices, PDAs (Personal Digital Assistants), laptop computers, remote control devices, other electronic structures, and the like.

Microprocessor 116 is a general purpose digital processor that controls the operation of electronic system 100. Microprocessor 116 may be implemented as a single chip processor or with multiple components. Microprocessor 116 uses instructions obtained from memory to control the receipt and manipulation of input data and the output and display of data at the output device.
Memory bus 118 is used by microprocessor 116 to access RAM 120 and ROM 122. The RAM 120 is used by the microprocessor 116 as a general-purpose storage and as a scratch pad memory, and can also be used to store input data and processed data. ROM 122 can be used to store instructions, program codes, and other data that microprocessor 116 follows.

  Peripheral bus 124 is used by electronic system 100 to access input devices, output devices, and storage devices. In the illustrated embodiment, these devices include display screen 104, accessory device 106, speaker 102, communication device 108, and network interface 112. A keypad controller 126 is used to receive the keypad 114 input and send the decoded symbol for each pressed key to the microprocessor 116 over the bus 128.

Display screen 104 is an output device that displays an image of data sent from microprocessor 116 through peripheral bus 124 or from other components of electronic system 100. Other output devices such as printers, plotters, type setters, etc. can also be used as accessory device 106.
The microprocessor 116, together with the operating system, operates to execute computer code and generates and uses data. Computer code and data may be stored in RAM 120, ROM 122, or other storage media. Computer code and data may be stored on a removable program medium and loaded or installed in the electronic system 100 as required. The removable program medium is, for example, a PC card, a flash memory, a flexible disk, or the like.

  The network interface 112 is used to send and receive data through a network connected to other electronic systems. The network interface can be configured with an external bus standard USB (Universal Serial Bus) that supports a data transfer rate of 12 Mbps (12 million bits per second). A maximum of 127 peripheral devices such as a mouse, a modem, and a keyboard can be connected with one USB port. Similar devices or software implemented by an interface card or microprocessor 116 can connect the electronic system 100 to an existing network and transfer data using standard protocols, including a global computer network such as the Internet. .

Keypad 114 is used by a user to enter commands and other instructions into electronic system 100. Other user input devices may be used with the present invention. For example, a pointing device such as a computer mouse, a jog switch 22, a track ball, a stylus, or a tablet that operates a pointer on the screen of the electronic system 100 can be used.
The invention can also be implemented as computer readable code on a computer readable medium. The computer readable medium is any data storage device that can store data, which can be read from an electronic system. Examples of computer-readable media include read-only memory, random access memory, magnetic data storage devices such as disks, and optical data storage devices such as CD-ROMs. The computer readable medium can also be distributed through a networked electronic system so that the computer readable code is stored and executed in a distributed form.

  The communication device 108 can be configured by a known communication system capable of communicating with an external electronic device. Communication device 108 is not limited to communicating with external electronic devices, but is not limited to infrared (IR), wireless (such as Bluetooth), unidirectional, bidirectional, radio frequency (RF), visible light, ultrasound, And various types of communication such as various other means. The communication device 108 can receive “signal samples” from another remote control. The signal sample is stored in the electronic system.

The environmental unit 110 detects environmental information such as lighting, movement, direction, temperature, and voice. The environmental unit 110 communicates detected environmental information to the microprocessor 116 to help control external electronic devices. The environmental unit 110 includes sensors such as an optical sensor, a temperature sensor, and an audio sensor for measuring environmental conditions outside the housing.
Input to the electronic system is primarily through the keypad 114. Keypad 114 includes a plurality of buttons that can be used by a user to execute one or more commands. The keypad 114 allows control of basic functions such as volume, channel operation, mute, and last channel. However, the keypad 114 can have several buttons representing specific tasks such as watching TV, listening to the radio, and various other tasks. Various input devices such as a jog switch 22 (dial), a motion / orientation detector, a touch screen, and voice recognition can be used to input data to the electronic system. The display 104 provides the user with information such as an executable task and the current state of the external electronic device.

The electronic system can store and record various types of “event data” such as date, time, current channel, and other types of information related to identifying a particular television program at a particular time. There must be. The remote control can be composed of various other well-known structures and conventional functions. It will also be appreciated that the invention disclosed herein does not require the ability to control a television or other electronic device.
(Initialization / synchronization of electronic system and external device)
Before utilizing the present invention, the user not only recognizes all external electronic devices 12 to be controlled by the electronic system 100, but also shows the current “state” (on) for each external electronic device 12 as shown in FIG. , Off, current input, current output, etc.) must be programmed to recognize each.

The initial setting of the electronic system 100 can be performed by various known means such as code input of each external electronic device. “Sampling” of a signal from a remote control used to control a particular electronic device is also useful for programming the electronic system 100. The electronic system 100 can be programmed to recognize and control the external electronic device 12 by various other well-known methods.
The user needs to program the “current state” of each external electronic device into the electronic system 100 after all the external electronic devices 12 are correctly programmed into the electronic system 100. This is usually done by the user answering a series of questions regarding each display on the display. For example, the question “Is the TV turned on?” Is displayed on the display and the user answers. It will also be appreciated that all external devices have a default state of “off”. All programmed “current state data” is stored in the memory of the electronic system 100.
(Current status data)
The current state data is data information regarding the current state of each external electronic device 12 stored in the electronic system 100. The “state” of the external electronic device 12 is not limited, but power on, power off, volume level, mute on, mute off, audio input, audio output, image input, image output, and light on , Light-off, blind-on, blind-off, and other variables common to the external electronic device 12. The current state data is updated when a process or task is executed, and the actual current state of the external electronic device 12 is accurately reflected. The current state data is used by the electronic system 100 to determine which external electronic device 12 needs to be changed when a “task” is selected by the user, thereby preventing unnecessary events from occurring.
(processing)
“Processing” is a specific event that usually affects only one of the external devices. As an example of the process, when the user selects the power button on the keypad 114, the television switches from on to off or vice versa.

As shown in the figure, the current state data is changed immediately after processing is performed to reflect the changed state of the television or other external electronic device. The current state data is constantly updated, and the actual current state of the external electronic device 12 is accurately reflected.
(task)
A “task” consists of one or more “processes” depending on 1) the desired state of all external devices indicated by the task, and 2) the current state of all external devices. Examples of tasks include “watch TV”, “listen to radio”, “view video”, “listen to CD”, “view DVD”, and the like. There are many other tasks that can be performed by the present invention, but they will be apparent to those skilled in the art and will not be described here.

  Each task has a “desired state” for each external electronic device 12. As soon as a task is selected from the keypad or display, the electronic system 100 determines the current state data and compares it with “desired state data” for all external electronic devices 12. After the electronic system 100 determines whether the electronic device 12 is in the desired state and which is not in the desired state, a communication signal is sent to the external electronic device 12 that is not in the desired state to perform the tasks to be performed. Originally, the desired state is switched.

Another feature of the present invention is that the electronic system 100 determines menu options (“tasks”) available from the display 104 based on the current state of the external electronic device 12. For example, when the television is currently on, the menu on the display shows a “turn off television” task instead of an unnecessary “turn on television” task.
(Example of "Watch TV" task)
For example, around a user using the present invention, programmed as described above and synchronized with an electronic system, 1) room lighting, 2) electronic blinds, 3) stereo, 4) television, 5) CD player, 6) Suppose that there is a VCR. FIG. 11 shows the “Watch TV” task. A sample of “current state data” before selecting the “watch TV” task shown in FIG. 11 is shown below.

所望の「テレビを見る」タスクを選択した後、電子システム１００は、現在状態データを直ちに読み取り、これを「所望の状態データ」と比較する。以下に、「テレビを見る」タスク所望の状態データを示す。

After selecting the desired “watch television” task, the electronic system 100 immediately reads the current state data and compares it with the “desired state data”. The desired state data for the “watch TV” task is shown below.

現在状態データを所望の状態データと比較した後、電子システム１００は、音声入力をテレビに切り替えるとともに、照明をオフにし、ブラインドを閉じることによって室内照明を暗くする必要があるかどうかを判定する。電子システム１００はさらに、テレビをオンにし、ＣＤプレーヤーをオフにする必要があるかどうかを判定する。以下に、「テレビを見る」タスクを実行するため電子システム１００が行う個々の処理を示す。

After comparing the current state data with the desired state data, the electronic system 100 determines whether the room lighting needs to be dimmed by switching the audio input to the television and turning off the lights and closing the blinds. The electronic system 100 further determines whether the television needs to be turned on and the CD player needs to be turned off. The individual processes performed by the electronic system 100 to perform the “watch television” task are shown below.

特定の処理が実行されてタスク全般が完了した後、電子システム１００内のメモリが自動的に更新され、後で参照するため、各外部電子デバイス１２の状態の様々な変更内容が反映される。以下に、「テレビを見る」タスクが実行された後の現在状態データを示す。

After a specific process is executed and the overall task is completed, the memory in the electronic system 100 is automatically updated to reflect various changes in the state of each external electronic device 12 for later reference. The following shows the current state data after the “watch TV” task is executed.

前記のプロセスは、状態ベースのリモコン・システム１０が有効期限（寿命）に達するまで繰り返される。ユーザのエンタテインメント・システムに外部電子デバイスが追加された場合、ユーザは、追加されたデバイス１２を電子システム１００にプログラムして、電子システム１００と同期させるだけである。
（通信システム）
本発明に最適な動作環境は、インターネット１３０等のグローバル・コンピュータ・ネットワークである。世界中の複数のコンピュータ・システムがこのグローバル・コンピュータ・ネットワークを通して相互に通信する。

The above process is repeated until the state-based remote control system 10 reaches the expiration date (life). When an external electronic device is added to the user's entertainment system, the user simply programs the added device 12 into the electronic system 100 and synchronizes with the electronic system 100.
(Communications system)
The optimal operating environment for the present invention is a global computer network such as the Internet 130. Multiple computer systems around the world communicate with each other through this global computer network.

Although the present invention preferably utilizes the Internet 130 for communication, it will be appreciated that future technology developments may implement various aspects of the present invention. Wireless technology is also a suitable communication medium for the present invention.
(Web page)
The present invention is preferably utilized with information on a web page or other displayable medium representing the control station 40. Web pages are typically composed of Web page codes stored on a computer server. A typical web page includes text data, graphical data, and audio data displayed on the computer system 60 and can be configured in a variety of formats.

  Web pages can be displayed on a computer system, such as HTML (Hypertext Markup Language), XML (Extended Markup Language), HDML (Handheld Device Markup Language), WML (Wireless Markup Language), etc. Can be formatted. If a script such as Java (registered trademark) Script is added to this Web page, it is possible to request the server computer to request that a specific audio file be reproduced regarding the advertisement. It will be apparent to those skilled in the art that other or future formats can be used for the web page.

  The web page code is obtained by computer system 60 or electronic system 100 over the Internet, wireless network, or other communication channel using a conventional web browser such as NETSCAPE, MICROSOFT INTERNET EXPLORER. The user of the consumer computer system 60 inputs a URL (Uniform Resource Locator) indicating a Web page, or the electronic system 100 inputs the URL to obtain a Web page code related to the desired Web page. .

As shown in the figure, the device ID can be directly input by at least one of the Web pages related to the control station 40. Specifically, information regarding the type, brand, and model of the device is preferably input to a web page and then sent to the control station 40 to determine the setting data. As will be apparent to those skilled in the art, various other designs for web pages can be used to receive device data. The figure shows the direct input of the device connection. Device connections can be specified / displayed graphically by configuration such as a drop-down list.
(Selection button)
The selection button 110 is preferably placed in a conventional position on the keypad 114 and communicates with the electronic system 100 so that the user can select the selection button 110 when a television event that is interested in receiving additional information is displayed. Can be easily pressed. As shown in FIGS. 1 to 3, the selection button 110 is preferably arranged at an easily accessible position on the remote control.

After pressing the select button 110, the electronic system 100 "records""eventdata" (date, time, media type, current channel, etc.). It will be appreciated that the user can select additional data input corresponding to the event data, such as limiting the type of information received about the television event.
(Event data)
“Event data” such as date, time, current channel, device information, settings, etc. is used by the control station 40 to identify a particular television program at a particular time. The event data also includes information such as user preferences regarding information to be received. For example, the user can program the electronic system 100 to receive only e-mail and Web site information regarding television events of interest. In addition, the user can input various information related to television event information and user preferences. Information is recorded by the electronic system 100.

For example, the electronic system 100 can be programmed to receive only e-mail and website information related to television events viewed at least three times a month. It will be appreciated that the user can enter various other information regarding media event information and user preferences. Information is recorded by the electronic system 100.
(Automatic logging)
When a change occurs in the device (TV on / off, radio volume up, etc.), the electronic system 100 automatically “event data” (date, time, current channel, device information, etc.) “ Record. It will be appreciated that the user may choose to enter additional data corresponding to the event data, such as limiting the type of information received about the television event, or limiting the information to sports-related media programs only. The user can also control the type of data that is automatically recorded.
(Control station)
The control station 40 communicates with the Internet 130 through various known means. The control station 40 is preferably accessed by a user through a web page so that the user can identify himself or change user settings. The user can input various conditions and requests regarding the additional information received from the Web page, which can also be performed by inputting additional data into the electronic system 100.

  The control station 40 communicates with one or more programming stations 50 that send updated television event information to the control station 40. The programming station 50 can be composed of a broadcasting organization, an advertiser, or the like that can provide necessary program information. The TV event information basically includes date, time, channel, setting, title, and other related information. It will be appreciated that additional event information can be received and stored by the control station 40.

Through the control station 40, the user receives the amount of information to be received (less than 5 e-mails per day, etc.), the type of information to be received (email only, etc.), the time and place of receiving the information (after 5pm, Only e-mail addressed to the home e-mail address, etc.) and other settings desired by the user can be controlled. User control settings can be changed at any time via a web page or other means.
In addition to the television event information, the control station 40 maintains “available information” data for each television event. The available information data basically consists of a list of information that can be used if the user is interested in receiving additional information about a particular television event. TV event information and available information can be maintained in one database or separate databases, as is well known. Also, the television event information and the available information are regularly updated, and the accuracy of the information is maintained when the television program or the available information is changed.

The control station 40 maintains a database that determines electronic devices by one or more signal samples from the corresponding remote control. The control station maintains a database that determines what inputs and outputs to the electronic device 12 and a state transition mechanism. The control station 40 is preferably updated periodically as information about new electronic devices in the market is updated.
The control station 40 also creates and updates a database of user-related media patterns such as the type of program that the user views, the time when the media is viewed, the type of media that is viewed, and other important information about consumers who view the media Can do. The control station 40 can thus “predict” the user's future trends based on prior knowledge of media programs to be broadcast in the future. The control station 40 can provide the electronic system 100 with coding related to intuitive user-related operations. As time passes and more data is sampled on the user's media pattern, the control station 40 can more accurately determine the user's preferences.
(Information provided to users)
It will be appreciated that a virtually unlimited amount of information can be provided to the user regarding various media programs that the user consistently watches or marks with the select button 110. For programs that the user may be interested in, information such as e-mail, website information, printed matter, and product samples can be provided to the user.

Additional information such as product samples, product introductions, discounts, software, promotional items and screen savers can also be provided to the user. The information provided to the user is the media program that the user is interested in or after the control station 40 determines the media program for which the user is subscribed to the “mailing list” to receive additional information in the future. Can send immediately.
(Intuitive function)
Automatic logging of device changes essentially becomes a database of the electronic system 100, which can be analyzed to determine patterns that characterize user preferences and specific behavior patterns. When a user views a television program, the electronic system 100 can record date, time, channel, and other information related to viewing the television program. In addition, the electronic system 100 can determine when the viewing of the television program is stopped together with the viewing time of the program.

  The electronic system 100 and the control station 40 can “predict” what the user wants to do with the home entertainment system in a particular environment by a combination of various data types. As shown in FIG. 13, the electronic system 100 monitors whether a setting change has been made in the external electronic device 12, and then determines whether the setting change has occurred within a previously established pattern. If within a pattern, the “pattern” is then recorded in the electronic system 100 for use in the intuitive operation of the present invention.

  For example, if the user turns on the television, turns on the stereo, switches the audio input to the television, and views channel 10 at 7:00 pm every Thursday, the electronic system 100 may have a Thursday afternoon while a similar event occurs. It can be determined that the user desires to watch a television program broadcast on channel 10 at 7:00. The electronic system 100 can not only automatically set an alarm to notify the user of this favorite event, but can also turn on the VCR if it is determined that the user is not watching the favorite program. The electronic system 100 can also generate an audible alarm that prompts the user to turn on the television before or when the favorite program is turned on.

The control station 40 provides a level of functionality that exceeds the electronic system 100 in determining the “type” of media program that the user is interested in. For example, the control station 40 can determine whether the user sees more comedy than drama, inform the user of programs that are close to their preferences, and avoid notifications of programs that appear to be unfavorable. As will be apparent to those skilled in the art, the present invention has various other functions, which will not be described here.
(Sampling mode)
A preferred method of implementing the invention is to “sample” the signal from the remote control corresponding to the electronic device 12 to be controlled. Prior to sampling the signal, the user can select a “sample button” that places the electronic system in “sample mode” to receive one or more signals per remote control. Signal sampling has been performed for many years in the remote control industry, and infrared signal sampling is well known to those skilled in the art. Details regarding the signal sampling are obvious to those skilled in the art and are omitted here.

Prior to sampling the signal, the user places the communication device 108 of the electronic system 100 in a position to detect and receive a signal from the remote control. Although not necessary, the user normally selects a button on the keypad 114 indicating a button to be pressed on the remote controller before pressing. For example, if the user wants to sample a “power on / off signal” from the remote control, he selects the “power button” on keypad 114 or other appropriate button when in sampling mode.
After indicating to the electronic system 100 which button on the remote control is to be pressed, when the user presses the desired button on the remote control, a signal is sent to the communication device 108 and the communication device 108 receives the signal (see FIG. 9). The signal is then converted by the communication device 108 and transferred to and stored in the memory 120 of the electronic system 100. It will be appreciated that the electronic system 100 is connected to the global computer network 130 and it is not necessary to store sample signals in the electronic system 100. Other samples can be taken from the remote control, and other remote controls can be sampled.
(Upload sampled signal)
As shown in FIGS. 9 and 10, after the desired signal has been sampled, the user connects the electronic system 100 to the Internet via a network interface 112, a communication device 108, or other means. The electronic system 100 can be connected directly or indirectly to the Internet as shown. The user then uploads the “sample data” to the control station 40.

As shown, the control station 40 analyzes the sample data to determine the type, brand, and model of each electronic device 12 that is controlled by the corresponding sampled signal. When the control station 40 determines the type, brand, and model of each electronic device 12, it generates “setting data”, which is then downloaded to the electronic system 100. The setting data sets the electronic system so that all external electronic devices 12 can be controlled as in the case of a general-purpose remote controller. The user then uses the programmed remote as well as the general purpose remote. Note that the control system can also prompt the user for additional information that can be used to generate the personalized settings.
(Direct setting)
As shown in the figure, the user can avoid sampling the signals from each remote controller, and instead can directly input the product information into the web page of the control station 40. The user preferably inputs related product information such as device type (VCR, television, DVD player, etc.), brand (Sony, Toshiba, etc.), model, etc.

Once all device information has been entered into each electronic device 12, the user then connects electronic system 100 to the Internet via network interface 112, communication device 108, or other means. The electronic system 100 can be connected directly or indirectly to the Internet as shown.
Once the control station 40 determines the type, brand, and model of each electronic device 12, it generates “setting data” that is then downloaded to the electronic system 100. The setting data sets the electronic system so that all external electronic devices 12 can be controlled as in the case of a general-purpose remote controller. The user then uses the programmed remote as well as the general purpose remote.

When an electronic device is added or removed from the user's electronic system, the uploaded signal samples can be used, or the device information can be updated on the control station 40 side directly through the web page. The user can use the remote control without interruption as a conventional remote control for all electronic devices 12.
(Media Guide)
The “media guide” is controlled by the electronic system 100 and displayed by the display 104 for viewing by the user. The media guide provides a list of media (compact disc, DVD, video tape, etc.) that the user views. An example of a media guide is shown in the figure.

  The user uses the keypad 114 to “scroll” and “select” media of interest for viewing. For example, a television program list is displayed for a certain period of time, and the user can select and view the displayed program event. When the user selects a desired program, the electronic system 100 sends a signal to the corresponding external electronic device 12 to execute the desired setting of the electronic device 12. Information related to the media to be viewed can be added to the media guide, such as descriptions of movies displayed in the media guide and related information.

For example, if the user activates the television list, the television list is displayed correctly at the correct time. The user can scroll to the program of interest displayed on the screen. When the user “selects” the program, the electronic device determines which channel change signal to send to the television to display the program. When the user activates the TV list, the user scrolls in advance and selects a program to be recorded. When the user “selects” the program, the electronic system checks the date and time when the program is broadcast, sends a corresponding control signal to the VCR, and programs the VCR to record the program. When the user activates the list of CDs and CD track names, the user can scroll to an interesting song displayed on the screen. When the user selects a song, the electronic device 12 determines which CD, track change signal to send to the CD player.
(Media information)
The media information is displayed in detail on the display 104. The music media information can include not only the title but also information such as artist and track.

DVD media information can include not only titles but also actors and movie types (comedy, drama, horror, etc.). It will be appreciated that various types of media information can be used by the present invention for use by the user within the remote control.
(Program warning)
The electronic system 100 can be programmed to “warn” the user of upcoming media events, such as a broadcast of the NBC television program “Friends”.

Using the keypad 114, the user selects the desired program and then enters the information necessary to determine when the electronic system will sound an alarm. Various other functions can be programmed into the electronic system 100 so that all forms of media can be enjoyed.
(operation)
In use, the user first verifies that the date and time information of the electronic system 100 is correct. If the date or time is incorrect, the user reprograms the electronic system 100 using the keypad 114 to add the correct date and time, or to automatically set the date / time when connected to the control station 40. Can be updated. The user also inputs the current channel on which the television or radio station is set to synchronize the electronic system 100 with the television or stereo. The user can then use the remote control to enter the channel number directly or “channel up” or “channel” common to traditional remote controls that control TVs, cable boxes, VCRs, stereos, and other electronic devices. • Select the “Down” button to switch the current channel and control the media you are viewing. As shown in FIG. 9, the electronic system 100 constantly monitors and records the “current channel” by correcting the selection of the channel up button or the channel down button on the keypad 114, and Allows "mirroring" of settings (power on / off, channel, volume level, image / audio input, etc.). The user can upload the recorded event data to the control station 40 after watching the television, viewing the stereo or other media. Uploading of recorded event data can be performed continuously in real time. After uploading the event data, the event data is preferably cleared from the electronic system so that duplication of information sent to the user is avoided. When control station 40 receives the uploaded event data, it compares the event data with the program schedule received from program station 50, and the actual data that the user may be interested in receiving additional information. Determine TV, radio and other events. If the information is not available, the user is notified that the information is not available for a particular television event. As shown in FIGS. 11 and 12, when information can be sent to the user, various information related to the TV event that the user is interested in depends on the type of information available and items pre-programmed by the user. Can be sent to the user. The control station 40 also programs the electronic system 100 to recognize future media events and alert the user regarding those events that may be related to programs that have shown considerable interest in interacting with the media content. can do. There is no requirement for user interaction with the electronic system regarding event recording. The recorded information can also be aggregated in a statistical format for use by third parties.

  The electronic system 100 constantly monitors the “current channel” by correcting the selection of the channel up button or the channel down button on the keypad 114 and sets the channel control device such as a TV (power on). / "Off, channel, volume level, image / audio input, etc.)". When the user is watching a television event that is interested in receiving additional information (commercial, television program, infomercial, etc.) and presses the select button 110, the electronic system 100 causes the additional information such as the user's preference to be added. Also record event data (date, time, current channel, etc.). The user can continue watching the television and select additional television events, and the event data is recorded by the electronic system 100. When the user finishes watching the television, the recorded event data can be uploaded to the control station 40. Uploading of recorded event data can be performed continuously in real time. After uploading the event data, the event data is preferably cleared from the electronic system so that duplication of information sent to the user is avoided. When control station 40 receives the uploaded event data, it compares the event data with the program schedule received from program station 50 and the actual television event in which the user is interested in receiving additional information. Determine. If the information is not available, the user is notified that the information is not available for a particular television event. If information can be sent to the user, various information regarding television events that the user is interested in can be sent to the user, depending on the type of information available and items pre-programmed by the user.

  When configuring the electronic system 100, the user can input media information directly into the electronic system 100. The user can enter all or part of the media information. When only a part of media information such as an album title is input, the electronic system 100 can then be connected to the control station 40 to download the remaining media information such as artist name and track information. The user can also enter media information directly into the web page of the control station 40. The control station 40 retrieves information about the media information entered by the user after receiving the information necessary to determine the media for which listing is desired in the media guide. The control station 40 then generates setting data. The setting data is then transferred to the electronic system 100 via the Internet 130. The electronic system 100 stores configuration data for generating a media guide on the display 104 when requested by the user. The media guide displays information about music, television, DVD, and other media. The media guide preferably lists items in a structured format for display and selection by the user. It will be appreciated that the structure and function of the media guide can be composed of various guide structures widely used in the media industry.

It will be apparent from the foregoing description that the same applies to the detailed description of the method of use and operation of the present invention. Accordingly, a detailed description of how to use and operate the present invention is omitted.
With regard to the above description, the optimal dimensional relationships for the parts of the present invention are considered to be within the expertise of those skilled in the art, including variations in size, material, shape, function, method of operation, assembly, use, etc. It should be understood that all equivalent structural variations and relationships shown in the figures and described herein are intended to be encompassed by the present invention.

Accordingly, the foregoing is considered as a convenient description of the principles of the invention only. Further, since various modifications can be easily considered by those skilled in the art, the present invention is not limited to the exact same structure and operation as those shown and described herein, and accordingly, appropriate modifications and equivalent implementations are possible. All examples can be considered within the scope of the present invention.
Various other objects, features, and advantages associated therewith of the present invention should be fully appreciated when considered in conjunction with the accompanying figures. Like reference symbols in the Figures indicate identical or similar parts.

  It is the perspective view seen from the top of this invention.   It is a side view of the present invention.   It is a side view which shows the internal electronic circuit of this invention.   It is a block diagram which shows communication of this invention and a some external electronic device.   1 is a block diagram illustrating an electronic system of the present invention that is electrically connected to a power source and that communicates with an external electronic device. FIG.   1 is a block diagram illustrating an electronic system and a plurality of accessory devices connected thereto. FIG.   It is a flowchart which shows the initial setting of this invention before use.   It is a flowchart which shows the change of the state of the external electronic device which is not in a desired state in the task of execution object.   FIG. 6 is a flow chart illustrating a process that is performed on one or more external devices and thus changes the memory in the electronic system. FIG.   FIG. 7 is a flowchart illustrating a change in memory in an electronic system to reflect a changed state of an external electronic device after a task or process is completed.   It is a flowchart which shows the execution example of the task which watches television.   It is a flowchart which shows the execution example of the task which watches television.   1 is a block diagram illustrating the present invention in which an electronic system communicates with a control station through a global computer network directly connected to an intermediate computer system.   1 is a block diagram illustrating the present invention communicating directly with a control station over a global computer network without using an intermediate computer system. FIG.   It is a flowchart which shows operation of the remote control and selection button which a user is watching a television program.   It is a flowchart which shows upload of the log data stored in the remote control.   6 is a flowchart for receiving and using log data from a remote control to determine whether to send information to a user.   It is a flowchart which determines the information which the user requested | required, and the format of its availability.   It is a flowchart which shows the whole process of this invention from sampling of the signal code of each remote control to downloading of setting data.   It is a flowchart which shows the function in the control station for identifying each electronic device.   It is a flowchart which shows utilization of the web page which a user can input ID of each electronic device directly into a control station.   It is a figure which shows the web page which inputs electronic device information.   It is a figure which shows the web page which displays the connection of an external electronic device.   It is a figure which shows the web page which displays selection of the channel for adding and deleting to an electronic system setting.   It is a figure which shows the remote control with a music guide.   It is a figure which shows the remote control with a television guide.   It is a figure of the web page which shows the key mapping on the set keypad.   FIG. 4 is a web page diagram illustrating the setup of various tasks such as “watch TV”, “watch DVD”, etc.   It is a flowchart which shows the automatic process of the electronic system in the case of recording the information regarding a change of a device setting.   It is a flowchart which shows upload of the log data stored in the remote control.   6 is a flowchart for receiving and using log data from a remote control to determine whether to send information to a user.   It is a flowchart which determines the information which the user requested | required, and the format of its availability.   This is a flowchart for recording a favorite program based on the number of times of viewing for a specified time and setting an alarm for the next program event.   It is a flowchart which shows the intuitive and automatic function of this invention regarding a favorite program.   It is a flowchart which shows the whole process of this invention which downloads setting data from a control station.   It is a flowchart which shows the connection with the control station for uploading music data and downloading setting data.   6 is a flowchart illustrating a process of downloading music data, identifying each music CD, and sending configuration data to the electronic system.   It is a flowchart which shows utilization of the web page which inputs media information.   It is a figure which shows the web page which inputs media information.

Claims (15)

A state-based remote control system comprising: a housing; an electronic system capable of storing and updating current state data associated with a plurality of external electronic devices; and a plurality of external electronic devices connected to the electronic system and receiving control signals A communication device that outputs to the electronic system, and an input means that is connected to the electronic system and is a user input device that controls the electronic system, the electronic system constantly monitoring the input means to determine the current state data the on the basis of the current state data, automatically determine the processing required to perform the desired task, after the task has been executed, the current changes the state data the external electronic device new A state- based remote control system that reflects the state.
The state-based remote control system according to claim 1, wherein the input means includes a keypad having a plurality of buttons.
The state-based remote control system according to claim 2, wherein the input means includes a display.
The state-based remote control system of claim 1, wherein the electronic system is capable of performing a task based on desired state data compared to the current state data.
The state-based remote control system of claim 4, wherein the electronic system changes only the state of an electronic device whose current state does not match a desired state.
The state-based remote control system of claim 1, wherein the communication device is capable of transmitting and receiving data.
The state-based remote control system of claim 1, wherein the electronic system is programmable to control a plurality of external electronic devices.
A method of operating a state-based remote control system having an electronic system that includes a communication device and an input device and controls a plurality of external electronic devices,
(A) constantly monitoring the input device to determine current state data of the external electronic device;
(B) receiving a processing request from the input device;
(C) automatically determining a process necessary for executing the process request based on the current state data;
(D) executing the processing request; and (e) changing the current state data to reflect a new state of the external electronic device, to operate a state-based remote control system.
9. The method of operating a state-based remote control system as recited in claim 8, wherein step (a) includes asking a user a series of questions regarding the state of each of the external electronic devices.
The method of operating a state-based remote control system according to claim 8, wherein step (a) includes assuming that all of the external electronic devices are in a predetermined state.
A method of operating a state-based remote control system having an electronic system that includes a communication device and an input device and controls a plurality of external electronic devices,
(A) constantly monitoring the input device to determine current state data of the external electronic device;
(B) receiving a task request with desired state data stored in the electronic system from the input device;
(C) determining a device whose state needs to be changed among the external electronic devices based on the current state data to form a change group;
(D) changing each external electronic device in the change group to match the desired state data; and
(E) updating the current state data to reflect the new state of the changed external electronic device in the change group, and operating the state-based remote control system.
The method of operating a state-based remote control system according to claim 11, wherein step (a) includes asking a series of questions to a user regarding the state of each of the external electronic devices.
12. The method of operating a state-based remote control system according to claim 11, wherein step (a) includes assuming that all of the external electronic devices are in a predetermined state.
The method of operating a state-based remote control system according to claim 11, wherein step (c) comprises comparing the current state data with the desired state data.
12. A method of operating a state-based remote control system according to claim 11, comprising the step of: (f) displaying a menu that includes at least one task that depends on the state of the external electronic device.

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