CN1140112C - Method and apparatus for providing computerised television apparatus - Google Patents
Method and apparatus for providing computerised television apparatus Download PDFInfo
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- CN1140112C CN1140112C CNB998160067A CN99816006A CN1140112C CN 1140112 C CN1140112 C CN 1140112C CN B998160067 A CNB998160067 A CN B998160067A CN 99816006 A CN99816006 A CN 99816006A CN 1140112 C CN1140112 C CN 1140112C
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- 238000000034 method Methods 0.000 title abstract description 10
- 238000004364 calculation method Methods 0.000 claims description 59
- 230000008878 coupling Effects 0.000 claims description 47
- 238000010168 coupling process Methods 0.000 claims description 47
- 238000005859 coupling reaction Methods 0.000 claims description 47
- 238000012545 processing Methods 0.000 claims description 33
- 230000015654 memory Effects 0.000 claims description 24
- 230000008569 process Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- 230000006870 function Effects 0.000 description 6
- 238000004891 communication Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000009795 derivation Methods 0.000 description 2
- 238000013467 fragmentation Methods 0.000 description 2
- 238000006062 fragmentation reaction Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005465 channeling Effects 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
- H04N21/4143—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance embedded in a Personal Computer [PC]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
- H04N21/4432—Powering on the client, e.g. bootstrap loading using setup parameters being stored locally or received from the server
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
- H04N21/4622—Retrieving content or additional data from different sources, e.g. from a broadcast channel and the Internet
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Software Systems (AREA)
- Controls And Circuits For Display Device (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Digital Computer Display Output (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Abstract
The invention relates to a computerized television apparatus. The apparatus comprises a computing device for generating a first display signal, a video path having a first input for receiving the first display signal and a second input for receiving a second display signal derived from a television signal to derive a third display signal. The apparatus further comprises a display unit with a given dimension operative for displaying a display image derived from the third display signal. The computing device is a fast boot-up computing device comprising an initial program loader unit. The fast boot-up computing device is operative to process the initial program loader unit to invoke the program elements associated to the respective data elements and to boot-up said computerized television apparatus.
Description
Technical field
The present invention relates to a method and apparatus that is used to provide electronic communication.The present invention can be applicable to be used for the system and method for face-to-face communication, voice communication and telecommunication especially, as can be used in the field of TV and computer network.
Background technology
Show TV signal and keep the function of calculation element to be known technically with computer.Similarly, inserting computer network with television equipment also is known as internal network and internet technically.
The method of common use calculation element provides the tv signal processor card that is suitable for received television signal.The tv signal processor card is called the TV adapter here, carries out work so that handle the TV signal that receives at input, shows on the monitor of calculation element.At U.S. Patent number 5,192, this card is described in 999, we are incorporated as a reference with the content of this patent here.Typically, the TV adapter is inserted in the slot of shell of the calculation element of packing into.
A poor quality that shortcoming is a displayed image of said system.Typical calculation element monitor is approximately the some distance of 0.28mm with yardstick, and the televimonitor of standard is with the some distance of about 0.93mm.Resulting displayed image usually be disperse and brightness not enough.
Another shortcoming of the system of the above-mentioned type is that a long start-up course is arranged for calculation element.In fact, this system is carrying out work so that show TV signal on monitor before, need activate an operating system by equipment.Exemplary systems is utilized the BIOS channeling conduct.Its hardware component of typical B IOS search calculation element identification after the energized.This usually comprises being identified in is using for which processor in the calculation element, what bus structure is, what ancillary equipment is, what particularly available memory is.In case discerned hardware component, will caller parts such as driver.Such activation typically needs to surpass one minute just can be finished, and this may make the user of system feel very irritated.In calculation element, relate to memory fragmentation with one of the TV adapter additional shortcoming.Typically, TV signal needs the central processing unit of calculation element to focus on, and needs with the memory in the calculation element.Typically, show that with calculation element TV image makes memory segmentation more.This usually makes calculation element become when needs are restarted calculation element and can not work.
Another normally used solution provides an adapter that is commonly referred to television equipment coupling work top setting box and routine.This top setting box allows at computer type information data element, as setting up an interface between Web webpage and a television equipment.On function, top setting box can carry out work so that receive the signal that indication has the data that are suitable for the form handled by calculation element, and becomes one to be suitable for the shows signal that shown by the television set of routine this data map.The television set of typical 21 inches screens has the some distance of approximate 0.93mm.In the technical field of this top setting box under the present invention is well-known, will not be further described.
A shortcoming of above-mentioned top setting box and existing-quality television equipment combination is that the point of 0.93mm for having 21 inches the screen of watching size provide enough precision apart from not showing for the image of indicating the letter of seeing usually in computer shows.Therefore, displayed image be blur and lack precision, usually become the user who makes reading and feel irritated reason.
With another shortcoming of existing-quality television barrier is that the resolution of existing-quality television screen is not enough, and particularly the display resolution for the Web webpage seems especially not enough.The typical Web webpage is to be designed to be standard resolution 640 * 480 is being arranged, 800 * 600 or higher computer monitor on show.The existing-quality television screen has the resolution lower than average computer monitor.Therefore, the form of displayed image is different from visual creator's desirable form.
Therefore, need be at the industrial computerised television apparatus that provides, this equipment can be not only provides the displayed image of having improved for TV signal but also for computer data.
Summary of the invention
From broadly, the invention provides a kind of computerised television apparatus, it comprises a calculation element, a video path and a display unit.Calculation element is used to produce the 1st shows signal.Calculation element has an output that is used to provide the 1st shows signal.Video path comprises the 1st input and the 2nd input that is used to receive from the 2nd shows signal of TV signal derivation that are used to receive the 1st shows signal with the calculation element coupling.Video path further comprises an output that is used to provide the 3rd shows signal.Display unit has an input with the coupling of the output of video path.Display unit has a given diagonal angle to watch yardstick and carries out work so that show the displayed image that derives from the 3rd shows signal.The feature of display unit be have one be in from given to uniform angle about 0.0008528 times to given to the some distance in about 0.001016 times of scope of uniform angle.Preferred range be from given to uniform angle about 0.0008528 times to given about 0.0009473 times of scope to uniform angle.The point optimized among the present invention is apart from being given about 0.000862 times to uniform angle.
Advantageously, by provide be characterized as be in to dimensioning about 0.0008528 times to display unit to the some distance in about 0.00125 times of scope of dimensioning, can not only be suitable for TV signal but be suitable for computer data improvement displayed image.
In a specific embodiment, calculation element is passed through in the 2nd shows signal bypass.
Advantageously, by making the 2nd shows signal bypass, avoided focusing on of TV drive signal, thereby avoided the memory fragmentation in calculation element by calculation element.
Preferentially but be not essence, computerised television apparatus comprises the 1st coupling unit that is applicable to received television signal, the 2nd input coupling of the 1st coupling unit and video path.Computerised television apparatus further comprises the 2nd coupling unit with the calculation element coupling, and the 2nd coupling part is applicable to the signal that receives the indication information data element, and this information data element is suitable for the use of calculation element.
From another point of view, the invention provides computerised television apparatus, it comprises a quick guiding calculation element that is used to produce shows signal.The guiding calculation element has one to be used to provide the output of shows signal and to comprise a plurality of hardware componenies fast.Fast the guiding calculation element comprises an initial program loader unit, and initial program loader unit comprises a data structure that comprises a plurality of data elements relevant with each hardware component.Fast the guiding calculation element further comprises a plurality of program elements relevant with each hardware component, program element be applicable to all hardware componenies in the hardware component cooperation selected.The guiding calculation element carries out work so that handle initial program loader unit fast, makes it call the program element relevant with each data element, and carries out work so that the vectoring computer television equipment.
The advantage that the quick guiding calculation element that comprises an initial program loader unit is provided is when the computerised television apparatus energized, by scanning in initial program loader unit data element and call the program element relevant generation boot process with each data element.Thereby these needs of having eliminated calculation element search hardware component have reduced boot time.
The purpose of this specification is to indicate the electricity being suitable for the image that shows with display unit such as cathode ray tube or any other suitable display unit piece or the representative of electronics with expressing " shows signal ".In specific example, shows signal is the analog signal in rgb format.
Others of the present invention and characteristics will become very clear after the following description of having read specific embodiment of the present invention in conjunction with appended all figure for those common those skilled in the art.
Description of drawings
Fig. 1 is the high-level block diagram of an expression according to the computerised television apparatus of spirit of the present invention.
Fig. 2 is a more detailed block diagram that is illustrated in the display unit of describing among Fig. 1.
Fig. 3 is an object lesson that is illustrated in the video path of describing among Fig. 1.
Fig. 4 is the block diagram of an expression calculation element according to an embodiment of the invention.
Fig. 5 is a block diagram that is illustrated in another embodiment of the video path of describing among Fig. 1.
Fig. 6 is the more detailed block diagram of an expression according to the computerised television apparatus of spirit of the present invention.
Execution mode
In the 1st example, as shown in Figure 1, the invention provides a computerised television apparatus 2, it comprises 104, one video path 106 of a calculation element and a display unit 102.Video path 106 receives from the 1st shows signal of calculation element 104 with at the 2nd input 108 at the 1st input 110 and receives the 2nd shows signal.In a certain embodiments, the 2nd shows signal bypass is by calculation element 104.Video path provides the 3rd shows signal at output 140, and this signal of display unit 102 usefulness produces displayed image.
Display unit 102 has an input with output 140 coupling of video path 106.Display unit 102 carries out work so that show the displayed image that derives from the 3rd shows signal.In a certain embodiments, display unit 102 is cathode ray tubes.Display unit 102 has a given diagonal angle to watch yardstick, its feature be have one be in from given to uniform angle about 0.0008528 times to given to the some distance in about 0.001016 times of scope of uniform angle.Preferably from given to uniform angle about 0.0008528 times in given about 0.0009473 times of scope to uniform angle.Fig. 2 among all figure has at length represented a concrete example of display unit.Display unit 102 comprises 250, one CRT electrom gun controllers 202 of a display surface and a tilt controller 19.Display surface 250 have one given to uniform angle, for the display surface of a specific substantial rectangular, given is the diagonal tolerance 252 of display surface to uniform angle.With display surface 250, CRT electrom gun controller 202 and tilt controller 19 be applicable to produce one for given to the some distance in about 0.000862 times of scope of uniform angle.In CRT electrom gun controller and the tilt controller technical field under the present invention is well-known, will not be further described.
Calculation element 104 carries out work so that produce the 1st shows signal and an output that is used to provide the 1st shows signal is arranged.Fig. 4 among all figure has at length represented a concrete example of calculation element 104.Calculation element 104 comprises a central processing unit 4 and a memory cell that is coupled with central processing unit 4.In the 1st example, central processing unit is that the digital processing unit of a general objects is applicable to the instruction of execution by the program element definition.In this 1st example, memory comprises that at least one is suitable for the program element of being carried out by central processing unit 4.More specifically, memory cell can join in a data memory 6 and the program storage 8, the data element that uses of data storage storage central processing unit 4 wherein, and the program that program storage 8 storage central processing units 4 use.In a specific example, program element carries out work produces the shows signal of a Web webpage of an indication when carrying out on central processing unit 4 with box lunch.In the 2nd example, central processing unit is one and is applicable to the particular task processor that a given input traffic is carried out particular procedure work.In this 2nd example, memory comprises the data element that is suitable for by central processing unit 4 processing.This 2nd example is flexible unlike the 1st example.Will become very clear by being illustrated this with a concrete example.So that introduce new function, all that do are exactly update routine memory 8 in order to revise the central processing unit of making according to the 1st example.This can be by an external communication ports is provided to calculation element 104, and as a CD drive, network connector or interface arrangement are realized thereby allow the new procedures element is stored in the memory.At central processing unit is in the 2nd example of a particular task processor, must replace central processing unit 4 with a new central processing unit of carrying out new function.
The program element of carrying out on central processing unit 4 carries out work so that produce all data elements of a shows signal of indication.Represent all data elements of a shows signal to may further include permission central processing unit and the control information that external equipment communicates.Provide the data element of indication the 1st shows signal by central processing unit 4.
Preferentially but be not essence, computerised television apparatus further comprises the 1st coupling unit 130 and the 2nd coupling unit 132.The 1st coupling unit 130 be applicable to received television signal and operationally with the 2nd input 108 coupling of video path 106.The 2nd coupling unit 132 operationally is coupled with calculation element 104.The 2nd coupling unit 132 is applicable to the signal that receives the indication information data element, and this information data element is suitable for the use of calculation element 104.In the 1st specific embodiment, the 2nd coupling unit 132 comprises an ethernet controller unit, allows computerised television apparatus 2 to interconnect by computer network and a data source.In the 2nd specific embodiment, the 2nd coupling unit comprises a modulator-demod, allows computerised television apparatus 2 to interconnect by telephone network and a data source.In another particular embodiment, the 1st coupling unit 130 comprises a tuner and an analog to digital converter, this analog to digital converter carries out work so that handle the analog signal that the input at the 1st coupling unit 130 receives, and derives the digitized representation of signal pattern.Computerised television apparatus can comprise that additional permission carries out the coupling unit of handshaking and do not depart from spirit of the present invention between equipment 2 and outside source.
Fig. 5 represents a specific embodiment of computerised television apparatus 2.Computerised television apparatus 2 comprises a calculation element, this calculation element comprise one routinely with a memory 6 as the central processing unit (CPU) 4 that RAM is connected with a readable program memory 8.Computerised television apparatus 2 further comprises a user interface 10 as a keyboard, a mouse, and remote controller or any other suitable device are so that allow the user and calculation element interaction of computerised television apparatus 2.In a specific examples, interface arrangement 10 comprises the radio device of ancillary equipment as allowing computerised television apparatus 2 is carried out remote control of computerised television apparatus 2.
The coupling that CPU4 passes through to display controller 12 links with video path.Display controller and suitable temporary transient video memory 14 couplings.Display controller 12 is by analog to digital converter 22 and the coupling of the 1st coupling unit.Display controller further is coupled with video mixer 16.Video mixer 16 and the screen coupling that as seen display unit shows the user as a permission.
Continue same specific embodiment, computerised television apparatus 2 provides the 1st coupling unit with the form of TV coupling 750.In a particular form, the 1st coupling unit is a tuner 20 that coupling is provided between computerised television apparatus 2 and analog signal, and analog signal comprises a simulated image component and an audio component.Tuner 20 carries out work so that extract the simulated image component from the input signal that receives, and is transferred to analog to digital converter 22.The analog to digital converter receives the simulated image component and provides its numeral, and this numeral is called the digital image component.Provide the digital image component then so that handle by display controller 12.Can further make analog to digital converter and CPU4 coupling so as exchange control signaling information and selectively the transmitting and displaying pictorial information handle by CPU4.Tuner 20 also is transferred to Audio Controller 24 with the audio component of input signal, and Audio Controller 24 links to an amplifier of user's output sound and the combination 26 of a plurality of loud speakers with permission.In the technical field of Audio Controller under the present invention is well-known, will not be further described.Those skilled in the art will easily observe also can use tuner 20 received RF ripples, so that launch as the radio audio frequency ripple of routine by all loud speakers 26.
In the 1st form, the 2nd coupling unit is an ethernet controller 28, and it is suitable for a suitable connector 30 and local area computer network's systematic connection.In the 2nd form, the 2nd coupling unit is a modulator-demodulator 32, and it is adapted to pass through a suitable connector 34 and links with telephone network.Ethernet controller 28 and modulator-demodulator 32 are useful especially for receiving data element from a distant place, as receiving the Web webpage from global Web, so just allow to carry out internet browsing.
Computerised television apparatus 2 further comprises a power input that is controlled 36 so that all part power supplies of Xiang Jijiization television equipment 2.The user of computerised television apparatus 2 can selectively make and be subjected to controlled power input 36 and carry out work or do not carry out work.
We see with computerised television apparatus 2 can implement many different functions.In fact RAM and program storage 6,8, and CPU4, peripheral control unit 10 and video components 12,14,16,18,19 allow the user of computerised television apparatus 2 to carry out many different work relevant with computer.More specifically, the work relevant with computer is to finish on the basis of the data that obtain through the 2nd coupling unit by local area network (LAN) at least in part.Video mixer 16 allows selectively to show outside shows signal that is suitable for the form handled by display unit and the signal that receives from display controller.Display controller 12 allows a displayed image is divided into many different images (" image in the image "), what some in them can be from the 1st coupling unit, can be envisioned for the tv program of network or the Internet file simultaneously.The required software of equipment 2 work is arranged in program storage 8.
According to a variant, the calculation element 104 that is used to produce shows signal is guiding calculation elements fast.The guiding calculation element comprises many hardware componenies fast.Fast the guiding calculation element further comprises an initial program loader, and the initial program loader comprises a data structure that comprises many data elements relevant with each hardware component.Fast the guiding calculation element further comprises many program elements relevant with each hardware component, all program elements be applicable to all hardware componenies in the hardware component cooperation selected.The guiding calculation element carries out work so that handle the initial program loader fast, makes the initial program loader call the program element relevant with each data element, and carries out work so that the vectoring computer television equipment.In a specific examples, the guiding of computerised television apparatus comprises different BIOS, operating system, the initialization of graphic interface and TV driver.In about 5 seconds or less time, realizing guiding on the basis of initial program loader.
In a particular embodiment, program element carries out work so that finish the communication interface of a hardware component relevant with them.In a particular embodiment, from by all processors, select all hardware componenies in the combination that all ancillary equipment and all memories are formed.In a specific examples, all program elements are stored in the program storage 8.The initial program loader can comprise that form is: " Pentium II300Hz; The ISA bus; Logitech
TMThe series mouse; 64MB RAM..... " etc. data element.Each data element is relevant with single program element again conversely.For example, one and data element " Logitech
TMSeries mouse " relevant program element can be used for data element " Logitech
TMThe series mouse " the driver element of relevant all parts.Continue same specific examples, after adding power supply, the data element of CPU4 scanning in the initial program loader, and call relevant program element.
Advantageously, use the initial program loader to eliminate the needs of search computerised television apparatus when adding power supply, thereby reduced total boot time of computerised television apparatus.
Though we have described in detail the present invention with reference to its some preferential embodiment, can make many changes and improvements and do not depart from spirit of the present invention.So scope of the present invention only should be subjected to the qualification that the equivalence of appended claim and they is stated.
Claims (13)
1. a computerised television apparatus (2), it comprises:
-one calculation element (104) is used to produce the 1st shows signal, and described calculation element (104) has an output that is used to provide described the 1st shows signal;
Article-one, video path (106), it has
A) with the 1st input (110) of described calculation element (104) coupling, be used to receive the 1st shows signal;
B) the 2nd input (108) is used to receive the 2nd shows signal that derives from TV signal;
C) output (140) is used to provide the 3rd shows signal;
-one display unit (102), it has an input with the coupling of the output (140) of described video path, described display unit (102) carries out work so that show the displayed image that derives from described the 3rd shows signal, described display unit (102) has a diagonal angle to watch yardstick, and the feature of described display unit (102) is to have scope to watch some distance in 0.0009473 times of yardstick (252) to described diagonal angle for watch 0.0008528 times of yardstick (252) from described diagonal angle.
In the claim 1 definition computerised television apparatus (2), wherein said display unit (102) is characterised in that to have 0.000862 times the some distance that yardstick (252) is watched at described given diagonal angle.
3. the computerised television apparatus (2) of definition in the claim 1, wherein said the 2nd shows signal bypass is by described calculation element (104).
In the claim 3 definition computerised television apparatus (2), described computerised television apparatus further comprises
-being applicable to the 1st coupling unit (130) of received television signal, the 2nd input (108) of described the 1st coupling unit and video path is coupled;
-with the 2nd coupling unit (132) of described calculation element coupling, described the 2nd coupling unit (132) is applicable to the signal that receives the indication information data element, described information data element is suitable for the use of described calculation element (104).
In the claim 4 definition computerised television apparatus, wherein said the 2nd coupling unit (132) comprises an ethernet controller unit.
In the claim 4 definition computerised television apparatus, wherein said the 2nd coupling unit (132) comprises a modulator-demod.
In the claim 5 definition computerised television apparatus, wherein said display unit (102) comprises a display surface, wherein this display surface is rectangle basically, described given be diagonal tolerance (252) of display surface (250) to uniform angle.
8. the computerised television apparatus of definition in the claim 1, wherein said video path (106) comprises a display controller (12), the shows signal that the indication of described the 3rd shows signal is selected from the group of being made up of the 1st shows signal and the 2nd shows signal.
In the claim 1 definition computerised television apparatus, wherein said video path (106) comprises a switch, described switch is a video mixer (16).
In the claim 1 definition computerised television apparatus, wherein said video path (106) comprises a processing unit (300), described processing unit carries out work so that handle the 1st shows signal and the 2nd shows signal, derive the 3rd shows signal, one of the 3rd shows signal indication is the shows signal of the 1st shows signal and the combination of the 2nd shows signal.
11. the computerised television apparatus of definition in the claim 1, wherein said calculation element comprises:
-one central processing unit (4);
-one memory cell that is coupled with described central processing unit, described memory cell comprise that at least one is suitable for the program element of being carried out by described central processing unit (4) (8).
12. carrying out work, the computerised television apparatus of definition in the claim 8, wherein said program element (8) go up the shows signal that produces a Web webpage of an indication when carrying out at described central processing unit (4) with box lunch.
13. the computerised television apparatus of definition in the claim 1, wherein said display unit (102) comprises a cathode ray tube.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11127498P | 1998-12-07 | 1998-12-07 | |
| US60/111,274 | 1998-12-07 |
Publications (2)
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|---|---|
| CN1335017A CN1335017A (en) | 2002-02-06 |
| CN1140112C true CN1140112C (en) | 2004-02-25 |
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| CNB998160067A Expired - Fee Related CN1140112C (en) | 1998-12-07 | 1999-12-07 | Method and apparatus for providing computerised television apparatus |
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| EP (1) | EP1138149A2 (en) |
| JP (1) | JP2002532970A (en) |
| KR (1) | KR20010101142A (en) |
| CN (1) | CN1140112C (en) |
| AU (1) | AU1542100A (en) |
| CA (1) | CA2353403C (en) |
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| TR (2) | TR200101611T2 (en) |
| WO (1) | WO2000035190A2 (en) |
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| KR101046588B1 (en) * | 2005-11-16 | 2011-07-06 | 삼성전자주식회사 | Signal processor and control method |
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| US5680534A (en) * | 1994-10-31 | 1997-10-21 | Nintendo Co., Ltd. | Video game/videographics program fabricating system and method with superimpose control |
| US5867223A (en) * | 1995-07-17 | 1999-02-02 | Gateway 2000, Inc. | System for assigning multichannel audio signals to independent wireless audio output devices |
| US5784628A (en) * | 1996-03-12 | 1998-07-21 | Microsoft Corporation | Method and system for controlling power consumption in a computer system |
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1999
- 1999-12-07 AU AU15421/00A patent/AU1542100A/en not_active Abandoned
- 1999-12-07 TR TR2001/01611T patent/TR200101611T2/en unknown
- 1999-12-07 MX MXPA01005722A patent/MXPA01005722A/en unknown
- 1999-12-07 TR TR2002/01206T patent/TR200201206T2/en unknown
- 1999-12-07 KR KR1020017007090A patent/KR20010101142A/en not_active Application Discontinuation
- 1999-12-07 CA CA002353403A patent/CA2353403C/en not_active Expired - Fee Related
- 1999-12-07 WO PCT/CA1999/001168 patent/WO2000035190A2/en not_active Application Discontinuation
- 1999-12-07 CN CNB998160067A patent/CN1140112C/en not_active Expired - Fee Related
- 1999-12-07 JP JP2000587527A patent/JP2002532970A/en active Pending
- 1999-12-07 EP EP99957804A patent/EP1138149A2/en not_active Withdrawn
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2002
- 2002-04-17 HK HK02102889.8A patent/HK1041145B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JP2002532970A (en) | 2002-10-02 |
| HK1041145A1 (en) | 2002-06-28 |
| KR20010101142A (en) | 2001-11-14 |
| CA2353403C (en) | 2005-10-25 |
| TR200201206T2 (en) | 2002-06-21 |
| WO2000035190A2 (en) | 2000-06-15 |
| CN1335017A (en) | 2002-02-06 |
| AU1542100A (en) | 2000-06-26 |
| TR200101611T2 (en) | 2001-12-21 |
| WO2000035190A3 (en) | 2000-08-10 |
| CA2353403A1 (en) | 2000-06-15 |
| HK1041145B (en) | 2004-12-17 |
| EP1138149A2 (en) | 2001-10-04 |
| MXPA01005722A (en) | 2003-07-14 |
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