JP2002290605A - High function personal digital assistance, data storage/ output system and method, program for practicing the method, and recording medium - Google Patents

Abstract

PROBLEM TO BE SOLVED: To practice a presentation at a visit to a customer, etc., and to take out the situation of the presentation from a server afterwards, by only storing data in the server beforehand. SOLUTION: A user, for instance, makes an IDC(Internet Data Center) 20 hold data for a presentation at a visit to a customer, etc., as stored data beforehand. The user carries a high function personal digital assistance 10 and visits a destination to give presentation. A high function personal digital assistance 10 has the function of communicating with the IDC 20 via a Web system 40 and a projecting function which projects data. The stored data prepared for the presentation is downloaded from the IDC 20 before the presentation and the presentation can be practiced, while the stored data are projected onto a screen, etc. Further, the high function personal digital assistance 10 has a photographing function which photographs the situation of the presentation, etc., and the photographed data can be transmitted to the IDC 20 and stored.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION The present invention provides high-function portable information terminal, data storage and output system and method using the terminal, a program and a recording medium to perform the method,
In more detail, prepare a server that stores user information,
By performing data output according to user demand related data easily stored and output techniques make it possible to make a presentation using the data.

[0002]

BACKGROUND OF THE INVENTION For example, rather than a variety of information and data in their own hand, and retain it somewhere, what at any time freely even in places used to take it out, and the new information and data It is common to see a requirement to use it as a database.

[0003] In the case at a conference, etc., such as a presentation, for example, employees or employees of such companies in the business trip destination,
Prepare the presentation material in advance, print it on paper as a document, prepare a copy for the number of participants if it is a meeting, etc., pack these materials in your bag and go out,
There are many cases like this. In such a case,
If it is possible to make freely retrieve prepare the article should carry from the database during the presentation, great convenience is obtained.

In a presentation, a projector is connected to a PC or the like, or an OHP
In many cases, presentations are made while projecting the created materials using the. If you make a presentation using a projector as well, or carry a pre-stored notebook PC was the presentation material, often take to prepare the OHP material in advance, work such as that has been done.

[0005]

SUMMARY OF THE INVENTION The present invention has been made in view of the above circumstances, and allows a server storing information of a user to arbitrarily output information and use the output information as it is for a presentation. By storing the data of the presentation and storing it on the server, the data can be stored on the server in advance, and the presentation can be made on the go. high performance mobile information terminal has to be able to retrieve from the data storage and output system and method using the terminal, a program and a recording medium to perform the method, it is an object to provide.

[0006]

According to the first aspect of the present invention, a data communication unit for performing data communication with a server via a network, a storage unit for storing data and applications, and data are projected. a light source and a projection portion made of an optical system for having a display unit for displaying various data, and a control unit for controlling each element of the device, the data downloaded from the server by using the projection unit It is characterized in that it can be projected.

[0007] The second aspect of the present invention is the high performance mobile information terminal according to claim 1, the high performance mobile information terminal, and inputs an image pickup unit that enables imaging of moving image or a still image, the audio data further comprising an audio input unit, in which is characterized in that the photographing information consisting of image information and audio information inputted and the imaging unit by the speech input unit and can be transmitted from the data communication unit.

According to a third aspect of the present invention, in the high-performance portable information terminal according to the first or second aspect, the high-performance portable information terminal includes a data input unit that enables data input from an external device and / or an external device. it is obtained by said to have a data output section for performing data output to the device.

[0009] A fourth aspect of the present invention, the high performance mobile information terminal according to claim 2 or 3, the high performance mobile information terminal, entered by the image information captured by the imaging unit and the audio input unit It is characterized in that it has a compression encoding unit for compressing and encoding audio information.

According to a fifth aspect of the present invention, there is provided an IDC (Internet Data Center) having a portable information terminal having a data communication function and capable of outputting received data by a predetermined means, and a server holding user's stored data. ), And the IDC is operated by a user's instruction.
The portable information terminal receives the stored data by outputting the stored data of the user stored in the portable information terminal, and the portable information terminal can output and use the stored data by a predetermined means. it is obtained by the features.

According to a sixth aspect of the present invention, in the data storage / output system according to the fifth aspect, a projector is connected as an external device to the portable information terminal, and the portable information terminal transmits the stored data received from the IDC to the portable information terminal. The present invention is characterized in that a presentation using stored data of a user can be executed by transferring the data to a projector and projecting the image onto an arbitrary projection target by the projector.

[0012] The invention of claim 7 is the data storage and output system according to claim 5, as the mobile information terminal, using a high performance mobile information terminal according to any one of claims 1 to 4, wherein The high-performance portable information terminal projects the storage data received from the IDC to any projection target using the projection unit, thereby enabling a presentation using the user's storage data. it is.

According to an eighth aspect of the present invention, in the data storage / output system according to any one of the fifth to seventh aspects,
As the portable information terminal, from the high-function using a portable information terminal, the image information and audio information inputted and the imaging unit of the high performance mobile information terminal by the speech input unit according to any one of claims 2 to 4 By transmitting the photographing information to the IDC from the data communication unit, the photographing information is stored as storage data of the IDC.

According to a ninth aspect of the present invention, there is provided an IDC (Internet data center) having a portable information terminal having a data communication function and capable of outputting received data by a predetermined means, and a server holding user's stored data. ), Wherein the portable information terminal transmits, to the IDC, instruction information for outputting the stored data of the user stored in the IDC from the portable information terminal. receive and, in which is characterized in that to be able to use outputs the-holding tube data in a predetermined unit in the portable information terminal.

[0015] The invention of claim 10 is the data storage and output method of claim 9, wherein connecting the projector to a portable information terminal as an external device, the storage data which the portable information terminal receives from the IDC The present invention is characterized in that a presentation using stored data can be executed by transferring the data to a projector and projecting the image onto an arbitrary projection target by the projector.

According to an eleventh aspect of the present invention, in the data storage / output method according to the ninth aspect, the high-performance portable information terminal according to any one of the first to fourth aspects is used as the portable information terminal. The high-performance portable information terminal executes a presentation using the storage data of the user by projecting the storage data received from the IDC to an arbitrary projection target using the projection unit. .

The invention of claim 12 is the invention of claims 9 to 11
In the data storage / output method according to any one of the above,
The high-performance mobile information terminal according to any one of claims 1 to 4, wherein the high-performance mobile information terminal uses the image information and the voice information input by the imaging unit and the voice input unit as the mobile information terminal. by sending to the IDC from the consisting photographing information the data communication unit, the imaging information is obtained and characterized in that stored as stored data of the IDC.

The invention of claim 13 is the invention of claims 9 to 12
In the data storage / output method according to any one of the above,
The user, by notifying the access key information for allowing access to the IDC to any third party,
It is characterized in that the third party is permitted to acquire the IDC storage data.

[0019] The invention of claim 14, the preceding claims 9 13
A program for executing the data storage / output method according to any one of the above.

According to a fifteenth aspect of the present invention, there is provided a recording medium storing the program according to the fourteenth aspect.

[0021]

DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 is a block diagram for explaining a configuration example of a high-performance portable information terminal according to the present invention.
High-performance portable information terminal 10, IDC (Internet
Data radio communication unit 11 enables data communication over a Web system with the data center), the control unit 12 for controlling the device elements, a storage unit 13 for storing data and applications, performs data display display unit 14,
A data output unit 15 for outputting data to an external device;
An imaging unit 16 that enables moving images to be captured by a camera, and an audio input unit 1 that inputs audio data in synchronization with imaging by the imaging unit
7. It has a light source for projecting data, a projection unit 18 composed of an optical system, and a data input unit 19 that enables data input from an external device. Such high performance mobile information terminal can be images as obtained by adding, for example, a PDA or the projector function to a mobile PC.

As another embodiment of the present invention, a data output unit 15 using a PDA, a mobile PC, a mobile phone, or the like without the projection unit 18 shown in FIG. You may comprise so that data may be output to a display apparatus etc. Those without the projection unit 18 can have a more compact configuration. In addition the high performance mobile information terminal 10, since the captured imaging data and audio data via the Web system has a function of transferring the predetermined server, the compression code (not shown) for compression encoding the shooting data If data conversion means is added to these imaging unit and audio input unit, data transfer can be performed with high efficiency.

[0023] FIG. 2 is a diagram for conceptually explaining the present invention storage-output system configuration data by using the high-function portable information terminal, in the figure, the high performance mobile information terminal 10, 20 An IDC (Internet Data Center), 21 is a server provided in the IDC, 30 is a user terminal such as a desktop PC, and 40 is a Web system.

The user prepares materials in preparation for the presentation, connects to the IDC 20 via the Web system 40 using an arbitrary terminal such as the user terminal 30, and stores the prepared materials in the server 21. The user carries the high-performance portable information terminal 10 according to the present invention to a presentation destination. High performance mobile information terminal 10 has a function capable of data communication via the Web system 40 between IDC20 to as described above, the user downloads the corresponding data that has been stored in advance of the presentation IDC20 Then, it is stored in the storage unit 13.

In an actual presentation, FIG.
As shown in (1), the user can make a presentation while projecting the presentation data held in the storage unit 13 on the screen 50 or the like by the projection unit 18 using the high-performance portable information terminal 10. In the case where the high-performance portable information terminal is not provided with the projection unit as described above, as shown in FIG. connect the causes the display of the presentation data.

The [0026] high-performance portable information terminal 10, and store by photographing the pattern or any other information of the conference held in the storage unit 13, the imaging information connected to IDC20 at any time the server 21 if you put, at any time it is possible to confirm or remove the shooting information can be, for example, the next destination of Oho at the time of the reference information. Further, the conference material newly acquired by the other party may be photographed by the above photographing function and converted into data. If the data is electronic data, the data is input from the data input unit 19 of the high-performance portable information terminal 10, and to send to the IDC20 server 2
1 can be kept.

With the above-described functions, the user does not need to carry a large amount of materials and data when visiting the presentation destination and returning from the destination.
By exchanging data with the IDC 20 as needed, data can be collected and stored.

The information storage / output service can be implemented by the system of the present invention. That is,
IDC2 for storing and outputting data while holding IDC20
0 operators can deposit a variety of data in accordance with the requirements of the user from the contract user holding the server 21 to IDC20 its DB, and implement the service for outputting stored data at the request of the user. This information storage
The charging system setting charge for the user in the output service, for example, fixed pricing annual corresponding to the used capacity of the DB (or other predetermined period), fixed pricing information output of DB used capacity (or the number of times ), A usage fee system such as a temporary storage fee system for each use and the like can be set.

The user data stored in the server 21 is O
Keyword information that is subjected to CR processing and is full-text search data of the data is generated. The user can execute a full-text search by inputting a keyword.

If the third party such as an arbitrary customer is notified of the access key information issued to the user from the IDC 20, the third party can access the server 2 of the IDC 20.
You can access the 1 acquires data from the DB. For example, the materials used in the presentation made in the customer, customer is so can probably retrieve freely again from the IDC.

[0031] Next will be described an embodiment of the data storage and output method of the present invention. FIG. 5 is a flowchart showing a processing example of the data storage / output method of the present invention. The user should keep the advance presentation data to IDC (step S1). And using the portable information terminal, IDC
The instruction to output the stored data of the user stored in
By performing the operation on the DC (step S2), the portable data terminal receives the stored data (step S3), and the portable data terminal can output the stored data to a predetermined means and use it (step S4).

FIG. 6 is a flowchart showing another processing example of the data storage / output method of the present invention. User is IDC
The presentation data is stored in advance in step S11. Then, by issuing an instruction to the IDC to output the stored data of the user stored in the IDC using the portable information terminal (step S12), the portable information terminal receives the stored data (step S13). Then, a projector is connected to the portable information terminal as an external device, and the portable data terminal transfers the storage data received from the IDC to the projector (step S14), and projects the data to an arbitrary projection target by the projector (step S14).
15), it is possible to run a presentation using the stored data.

FIG. 7 is a flowchart showing still another processing example of the data storage / output method of the present invention. The user is I
Advance store the presentation data to the DC (step S21). Then, by instructing the IDC to output the stored data of the user stored in the IDC using the high-performance portable information terminal of the present invention (step S2).
2) The storage data is received by the high-performance mobile information terminal (step S23), and the storage data received from the IDC is projected onto an arbitrary projection target by using the projection function of the high-performance mobile information terminal ( Step S24), a presentation using the stored data of the user can be executed.

FIG. 8 is a flowchart showing still another processing example of the data storage / output method of the present invention. The photographing information based on the image information and the photographing information based on the sound information is input by the imaging unit and the sound input unit of the high-performance portable information terminal (step S31), and the photographing information is transmitted from the data communication unit of the high-performance portable information terminal to the IDC. By transmitting (step S32), the photographing information can be stored as IDC storage data (step S33).

The program for realizing the functions of the information storage and output system according to the invention are retained in the IDC server or enhanced morphological information terminal and a server. As a recording medium storing data, specifically, a CD-R
OM, a magneto-optical disk, DVD-ROM, a floppy disk, a flash memory, and other various ROM and RAM and the like can be envisaged, to implement the functions of the information storage and output system of the present invention described above to these recording medium By recording and distributing programs for
This facilitates the realization of the function. Then, the program is read by the information processing apparatus by attaching the recording medium as described above to an information processing apparatus such as a computer, or the program is stored in a storage medium provided in the information processing apparatus, and if necessary, By reading the information, the information storage / output function according to the present invention can be executed.

[0036]

As is apparent from the description above, according to the present invention, according to the present invention, there is no need to walk the presentation materials users have, because you can run the presentation while it is projecting the data download from IDC in the other party, it is possible to obtain great convenience for the user. Further, information photographed by the high-performance portable information terminal of the present invention can be stored in a server, and can be taken out from the server as needed and used as a material.

[0037] by function, such as described above, the user can obtain a sense of security without having to worry about the management by commissioning the conservation and management of important data to IDC operators. That is, according to the present invention, the go or the like for presentation, it is possible to output also data necessary in any location at any time, for example, heavy no need to carry the article, also collected and the required amount of data as a preparation before going out it is not necessary to perform the copy operation and the like.

[Brief description of the drawings]

1 is a block diagram for explaining a configuration example of a high performance mobile information terminal according to the present invention.

FIG. 2 is a diagram conceptually illustrating a configuration of a data storage / output system according to the present invention using a portable information terminal.

FIG. 3 is a diagram showing a state where a presentation is being performed while projecting presentation data on a screen or the like using a high-performance portable information terminal.

[4] connects the portable information terminal to the projector is a diagram showing a state to perform a display of the presentation data.

FIG. 5 is a flowchart illustrating a processing example of a data storage / output method according to the present invention.

6 is a flow chart showing another processing example of the data storage and output method of the present invention.

It is a flowchart showing still another processing example of the data storage and output method of the present invention; FIG.

It is a flowchart showing still another processing example of the data storage and output method of the present invention; FIG.

[Explanation of symbols]

10 high-performance portable information terminal, 11 data radio communication unit,
12 control unit, 13 storage unit, 14 display unit, 15 data output unit, 16 imaging unit, 17 audio input unit, 18
Projection unit, 19 ... data input unit, 20 ... IDC (Internet data center), 21 ... server, 30 ... user terminal, 40 ... Web system, 50 ... screen, 6
0 ... Projector.

Continued on the front page F term (reference) 5C064 AA01 AB03 AB04 AC02 AC06 AC12 AC13 AC18 AC22 AD06 5K027 AA11 FF01 FF22 5K067 AA34 BB04 BB21 DD51 EE02 FF02 FF23 HH05 HH22 HH23 5K101 KK16 LL17 NN12 NN01

Claims (15)

[Claims] A data communication unit for data communication over a network between a 1. A server, a storage unit for storing data and applications, a projection portion made of a light source and an optical system for projecting the data A display unit for displaying various data, and a control unit for controlling each element of the device, wherein the data downloaded from the server can be projected using the projection unit. function portable information terminal. 2. The high-performance portable information terminal according to claim 1, wherein the high-performance portable information terminal includes an imaging unit that can capture a moving image or a still image, and an audio input unit that inputs audio data. The high-performance portable information terminal according to claim 1, further comprising an image capturing unit configured to transmit image information and audio information input by the image capturing unit and the audio input unit from the data communication unit. 3. The high-performance portable information terminal according to claim 1, wherein the high-performance portable information terminal outputs data to an external device and / or a data input unit enabling data input from an external device. A high-performance portable information terminal having a data output unit. 4. The high-performance portable information terminal according to claim 2, wherein the high-performance portable information terminal compresses image information captured by the imaging unit and audio information input by the audio input unit. A high-performance portable information terminal, comprising: 5. A has a data communication function, and functions by the portable information terminal that can output a predetermined unit the received data, and IDC (Internet data center) with the server that holds the stored data of the user , said IDC
The portable information terminal receives the stored data by outputting the stored data of the user stored in the IDC according to a user's instruction, and the portable information terminal outputs and uses the stored data by a predetermined means. A data storage / output system characterized by being able to do so. 6. The data storage and output system according to claim 5, wherein the connecting the projector to a portable information terminal as an external device, and transfers the stored data to the portable information terminal receives from the IDC to the projector A data storage / output system characterized in that a presentation using a user's storage data can be executed by projecting the image onto an arbitrary projection target by the projector. 7. The data storage / output system according to claim 5, wherein the high-performance portable information terminal according to any one of claims 1 to 4 is used as the portable information terminal.
The high-performance portable information terminal projects the storage data received from the IDC to an arbitrary projection target using the projection unit, so that a presentation using the user's storage data can be executed. data storage and
Output system. 8. A data storage and output system according to any one of claims 5 to 7, as the portable information terminal, using a high performance mobile information terminal according to any one of claims 2 to 4, By transmitting shooting information including image information and voice information input by the imaging unit and the voice input unit of the high-performance portable information terminal from the data communication unit to the IDC, the shooting information is stored in the IDC storage data. data storage and output system characterized by having a storing function as. 9. Data using a portable information terminal having a data communication function and capable of outputting received data by a predetermined means, and an IDC (Internet data center) having a server holding user's stored data. a storage and output method, the instruction information for outputting the stored data of the user stored in the IDC from the portable information terminal the IDC
The portable information terminal receives the storage data, and the portable information terminal can output and use the storage data by predetermined means. output method. 10. The data storage / output method according to claim 9, wherein a projector is connected to the portable information terminal as an external device, and the portable information terminal transfers stored data received from the IDC to the projector. A data storage / output method, wherein a presentation using storage data can be executed by projecting the data on an arbitrary projection target by the projector. 11. The data storage / output method according to claim 9, wherein the high-function mobile information terminal according to claim 1 is used as the mobile information terminal. A project using the storage data of the user by projecting the storage data received from the IDC onto an arbitrary projection target using the projection unit. 12. The data storage and output method according to any one of claims 9 to 11, as the mobile information terminal, using a high performance mobile information terminal according to any one of claims 1 to 4, By transmitting shooting information including image information and voice information input by the imaging unit and the voice input unit of the high-performance portable information terminal from the data communication unit to the IDC, the shooting information is stored in the IDC storage data. Data storage / output method characterized by storing as a data. 13. The data storage / output method according to claim 9, wherein a user stores the I / O data.
By notifying the access key information to enable access to DC any third party, the I in the third person
Data storage and output method characterized by permitting the acquisition of stored data of the DC. 14. A program for executing the data storage / output method according to claim 9. Description: 15. A recording medium on which the program according to claim 14 is recorded.