JP2008093889A - Book producing sound and manufacturing method thereof - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To make it possible to recognize the contents described in a book, not only by seeing them, but also by hearing them with sounds. <P>SOLUTION: The book 10 is formed by binding a plurality of sheetlike materials 11 wherein visual information parts 20 and an acoustic information part 30 are formed. A photo-reaction element, a power supply device, a storage device, a control device and a transmission device are disposed in the acoustic information part 30. When the photo-reaction elements disposed in opened pages 13 are irradiated with light and a light irradiation amount reaches or exceeds a certain threshold, power supply from the power supply device is started and readout of the data of the storage device wherein the contents relating to the visual information of the visual information parts 20 of the pages 13 are stored is started on instructions from the control device. The data are transmitted from the transmission device to an external receiving device and reproduced as sounds. When the pages 13 are closed, the quantity of the light irradiating the photo-reaction elements lessens. When the quantity lessens below a certain threshold, the power supplied from the power supply device lessens and the readout of the data of the storage device disposed in the pages 13 stops. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to a book that produces sound, and a method for producing the same, and more particularly to a technique that allows the user to hear not only the contents described in the book but also the sound.

Conventionally, a book is formed by binding paper on which characters, figures, and the like are printed (see, for example, Patent Document 1).
An electronic book that has been developed in recent years is a portable electronic display device that can display characters and images of a book stored in advance on a recording medium on a display screen (for example, Patent Document 2). reference). For this reason, character information and image information can be browsed as if reading a book.
Japanese Utility Model Publication No.8-1106 JP 2006-113345 A

However, in the above-described book of the conventional example, information is visually displayed, so the contents of the book information cannot be heard by voice.
Therefore, the problem to be solved by the present invention is to provide a sound-producing book that can be heard by voice as well as the contents described in the book, and a method for manufacturing the same.

In order to solve the above-mentioned problems, the invention according to claim 1 is characterized in that visual information is formed on the sheet-like body by printing visual information on the sheet-like body, and further, an auditory information section is formed on the sheet-like body. A book body is formed by binding only a plurality of the sheet-like members, and the auditory information unit includes a photoreactive element, a power supply device, a storage device, a control device, and a transmission device, When the amount of light applied to the photoreactive element arranged on the opened page of the book body exceeds a certain threshold, power is supplied from the power supply device to the storage device, the control device, and the transmission device. In response to an instruction from the control device, reading of data stored in the storage device in which the content related to the visual information of the visual information portion of the opened page is stored is started. Read out The transmitted data is transmitted from the transmitting device to an external receiving device that can reproduce audio, and is reproduced as audio. Further, the amount of light applied to the photoreactive element is reduced by closing the opened page. In this book, the power supplied from the power supply device is reduced when the value falls below a certain threshold value, and reading of data stored in the storage device arranged in the page is stopped. .
According to the book of claim 1, when light is irradiated to the photoreactive elements arranged on the opened page and the light irradiation amount exceeds a certain threshold value, the supply of power from the power supply device of the auditory information unit is started. ,
In response to an instruction from the control device, reading of data stored in the storage device in which contents related to visual information in the visual information section of the opened page are stored is started, and the data is The amount of light irradiated to the photoreactive element is reduced by being transmitted from the transmitting device to an external receiving device that can reproduce the sound, reproduced as sound, and closed by, for example, turning the page. If so, the power supplied from the power supply device is reduced, and reading of data stored in the storage device arranged in the page is stopped. Note that a receiving device that can reproduce sound is a device that can receive data transmitted from the transmitting device and reproduce sound from the received data. Including a receiving device having the above functions.

Further, the invention according to claim 2 is the book according to claim 1, wherein a solar cell is provided in place of the photoreactive element and the power supply device, and is arranged on an open page of the main body of the book. When the amount of light applied to the battery exceeds a certain threshold, power is supplied from the solar battery to the storage device, the control device, and the transmission device, and the data stored in the storage device on the page is read. When the amount of light applied to the solar cell decreases below a certain threshold by closing the page, the power supplied from the solar cell is reduced and stored in the page. This is a book characterized in that reading of data in a storage device is stopped.
According to the second aspect of the present invention, when light is irradiated to the solar cell arranged on the open page of the main body of the book and the amount of light irradiation exceeds a certain threshold, supply of power from the solar cell starts. Then, reading of the data in the storage device is started, and the data is transmitted from the transmitting device to an external receiving device that can reproduce audio, and is reproduced as audio, and the solar cell is closed by closing the page. If the amount of light applied to the light source decreases and falls below a certain threshold, the power supplied from the solar cell decreases, and the data stored in the storage device in which data corresponding to the content of the page is stored is read. Stops.

Further, the invention according to claim 3 is the book according to claim 1 or 2, wherein the auditory information section of the sheet-like body is the inner surface of the cover of the book or the inner surface of the spine. The book is characterized in that meta information relating to the contents of the main body of the book is stored as data in the storage device, and the above-described meta information is printed in the visual information section. Here, “meta information” is information obtained by collecting and abstracting individual information in the main body of the book, such as the title of the book, the abstract of the book, and the like.
According to the invention described in claim 3, when the cover of the main body of the book is opened, the meta information can be seen in the visual information part of the inner surface of the cover of the main body of the book, and the cover of the main body of the book The meta information of the auditory information part of the inner part can be received by an external receiving device capable of reproducing sound. In addition, when the spine is opened, the meta information can be seen in the visual information part of the inner part of the back cover of the main body of the book, and the auditory information of the inner part of the back cover of the main body of the book. Can be received by an external receiving device capable of reproducing sound.

Furthermore, the invention according to claim 4 is the book according to any one of claims 1 to 3, wherein the receiving device is a mobile phone.
According to the fourth aspect of the present invention, the contents stored in the storage device of the auditory information section of the book can be heard by voice using a mobile phone.

Further, the invention according to claim 5 is the book according to claim 1, wherein the power supply device receives an electromagnetic wave transmitted from the outside, obtains an alternating voltage from the received electromagnetic wave, and obtains this alternating current. The present invention is characterized in that a DC voltage that is an output voltage of the power supply device is obtained from the voltage.
According to the fifth aspect of the present invention, a DC voltage that is an output voltage of the power supply device of the auditory information unit can be obtained by receiving an electromagnetic wave transmitted from the outside.

Furthermore, the invention described in claim 6 is the book manufacturing method according to claims 1 to 5, wherein at least one of an imprint technique, a nanoimprint process and an ink jet technique is used. By applying, at least a part of the visual information part and the auditory information part is arranged on the sheet-like body.
By applying at least one of the imprint technique, the nanoimprint technique, and the ink jet technique according to the invention described in claim 6, the visual information section and the auditory sense are applied to the sheet-like body of the book body according to claims 1 to 5. At least a part of the information part can be printed and arranged.

According to the first aspect of the present invention, the contents of the visual information section of the opened page of the book body can be seen with the naked eye, and the visual information section recorded in the auditory information section of the opened page of the book body. The contents related to the visual information can be heard by voice using an external receiving device.
Further, according to the invention described in claim 2, as in the invention described in claim 1, the contents of the visual information portion of the opened page of the book body can be seen with the naked eye, and the opened page of the book body is also displayed. The content recorded in the auditory information section can be heard by voice using an external receiver.
Furthermore, according to the invention described in claim 3, in addition to the effect of the invention described in claim 1 or 2, the meta information of the main body of the book can be heard by voice using an external receiving device.
Furthermore, according to the invention described in claim 4, in addition to the effect of the invention described in any one of claims 1 to 3, the contents of the main body of the book can be heard by voice using a mobile phone.
Further, according to the invention described in claim 5, in addition to the effect of the invention described in claim 1, power can be supplied from the outside to the auditory information unit of the main body of the book by electromagnetic waves.
Furthermore, according to the invention described in claim 6, the sheet-like body of the main body of the book according to claim 1 is used by using at least one of the imprint technique, the nanoimprint technique, and the inkjet technique. At least a part of the visual information part and the auditory information part can be easily formed.

Hereinafter, embodiments of the present invention will be described with reference to the drawings.
1 shows a state in which the page of the main body of the book according to the embodiment of the present invention is opened, FIG. 2 shows a state in which the cover of the main body of the book in FIG. 1 is opened, and FIG. 3 shows the main body of the book in FIG. FIG. 4 shows a variation of the page of the book body of FIG. 1, FIG. 5 shows a block diagram of the auditory information section of the book body of FIGS. 6 shows a modification of FIG. 5, FIG. 7 shows the characteristics of the solar cell of the auditory information unit, and FIG. 8 shows an example of the power supply device of the auditory information unit of FIGS. Further, FIG. 9 shows a receiving apparatus capable of reproducing sound.

The book 1 includes the book body 10 of FIG. 1 and the receiving device 40 of FIG. As shown in FIG. 1, the main body 10 of the book is formed by binding a plurality of sheet-like bodies 11 with binding portions 12. The sheet-like body 11 is, for example, paper or a plastic film. Plastic films can be thinner than paper, have higher strength than paper, and can be recycled.
A visual information section 20 and an auditory information section 30 are formed on each page 13 of the main body 10 of the book. The visual information unit 20 is formed by printing visual information on the sheet-like body 11.
Moreover, as shown in FIG. 4, you may form the visual information part 20a and the auditory information part 30a in the page 13a of the main body 10a of a book. The visual information unit 20a is a modification of the visual information unit 20 in FIG. 1, and the auditory information unit 30a is a modification of the auditory information unit 30 in FIG. The area of the visual information part 20a is formed smaller than the area of the auditory information part 30a.

As shown in FIG. 5, the auditory information unit 30 includes a photoreactive element 31, a power supply device 32, a storage device 34, a control device 35, and a transmission device 36.
When the photoreactive element 31 arranged on the opened page 13 (see FIG. 1) is irradiated with light and the light irradiation amount becomes a certain threshold value or more, the photoreactive element 31 becomes conductive due to the photoelectric effect (with a switch function). And power supply from the power supply device 32 to the storage device 34, the control device 35, and the transmission device 36 via the photoreactive element 31 is started, and the opened page 13 is output according to a command from the control device 35. The reading of data (digital data) stored in the storage device 34 in which the contents related to the visual information of the visual information unit 20 are stored is started, and the above data can be reproduced from the antenna of the transmission device 36 to the external sound. It is transmitted to the receiving device 40 (see FIG. 9) and reproduced as sound. Note that the transmission method of the transmission device 36 is a method using radio waves.
Specifically, when the control device 35 enters a movable state, data stored in the storage device 34 is read and a command for transferring to the transmission device 36 is executed. The data stored in the storage device 34 sequentially modulates the carrier signal in the transmission device 36 in accordance with a command from the control device 35, and the modulated carrier signal is emitted from the antenna of the transmission device 36 to the space as a radio wave.
When the page 13 is turned and the page 13 is closed, the amount of light applied to the photoreactive element 31 is reduced. If the amount of light is less than a certain threshold, the power supplied from the power supply device 32 is reduced. Reading of the data stored in the storage device 34 arranged on the page 13 is stopped.

An auditory information unit 30 x illustrated in FIG. 6 is a modification of the auditory information unit 30. The auditory information unit 30x includes a solar cell 33 instead of the photoreactive element 31 and the power supply device 32, and is otherwise the same as the auditory information unit 30. In addition, since the solar cell 33 is a thin film form, it can be formed in the sheet-like body 11.
When the solar cell 33 arranged on the open page 13 of the main body 10 of the book is irradiated with light, and the amount of light irradiation exceeds a certain threshold value, supply of electric power from the solar cell 33 is started. Specifically, when the solar cell 33 is irradiated with light, an electromotive force is generated in the solar cell 33. The electromotive force of the solar cell 33 supplies power to the storage device 34, the control device 35, and the transmission device 36.
Then, reading of the data stored in the storage device 34 of the page 13 is started, and the data is transmitted from the transmission device 36 to the external receiving device 40 that can reproduce the sound and reproduced as sound. When the light is irradiated and closed, the amount of light applied to the solar cell 33 is reduced, and if it falls below a certain threshold, the power supplied from the solar cell 33 is reduced, and the storage device 34 arranged on the page 13 described above is reduced. Reading of stored data stops.

FIG. 7 shows an example of the characteristics of the solar cell 33. As shown in FIG. 7, if the optical input power is 100 microwatts per square centimeter, a current of about 30 microamperes per square centimeter flows. Therefore, the storage device 34, the control device 35, and the transmission device 36 formed on the page 13 of the book body 10 can be operated to transmit radio waves. Since the current of the solar cell 33 on the closed page 13 is about 10 microamperes or less, the storage device 34, the control device 35, and the transmission device 36 on the closed page 13 do not operate.
Since the data transmitted from the transmission device 36 is slow, the control device 35 functions sufficiently even when the clock frequency is low. Since the power consumption is proportional to the clock frequency, even when the capacity of the solar cell 33 is small, it can be fully utilized as the main body 10 of the book.

Further, on the inner surface 14a of the cover 14 of the main body 10 of FIG. 2 or the inner surface 15a of the back cover 15 of FIG. 3, meta information relating to the contents of the main body 10 of the book is described in the visual information section 20, and further the auditory information section The meta information is stored as data in 30 storage devices 34 (see FIG. 5). Specifically, the meta information includes the title / author / publisher of the book body 10, the advertisement of the book body 10, and the outline of the book body 10.
By forming the meta information, a proof ID (identification) that is identical to the book is formed among many books, and the book is searched electronically and visually. When a large number of book bodies 10 are stored side by side in a library or a bookstore, it may be difficult to find the body 10 of the target book. However, if the meta information of the main body 10 of the book is always transmitted from the transmitting device 36, the receiving device 40 can identify whether it is the main body 10 of the book being searched. Thus, since the target book main body 10 is searched electronically, it is possible to search for the target book main body 10 at high speed without much time and effort.

  Furthermore, a DC voltage that is an output voltage of the power supply device 32 can be obtained by receiving an electromagnetic wave transmitted from the outside. Specifically, the power supply device 32 of FIG. 8 is used. The power supply device 32 of the auditory information unit 30 inside the main body 10 includes an antenna 32a, a coil 32b, a tuning capacitance 32c, a diode 32d, and a smoothing capacitance 32e. The antenna 32a receives an electromagnetic wave transmitted from the outside. A resonance circuit composed of the coil 32b and the capacitance 32c resonates with the received electromagnetic wave and increases the amplitude voltage of the received signal. Further, the diode 32d and the capacitance 32e rectify and smooth the received AC voltage to obtain a DC voltage V. This DC voltage V becomes the output voltage of the power supply device 32 and the power supply voltage of the auditory information unit 30.

In addition, by applying at least one of the imprint technique, the nanoimprint technique, and the ink jet technique, at least a part of the visual information part 20 and the auditory information part 30 on the sheet-like body 11 is replaced with a semiconductor integrated circuit (such as a field effect transistor). Can be integrated and printed and arranged.
The imprint technique is a technique in which a printing original plate is manufactured, ink is applied to the original, and the pattern is formed by pressing it onto paper or plastic. Once a printing original is made, it can be used many times like a print. Since the number of uses is large, the price of pattern formation is low. A laminated structure can be formed by imprinting a functional substance on a thin substrate of plastic or silicon instead of ink. When the size of the pattern to be formed is nanometer (nm; 10 minus 9th power meter), this technique is called nanoimprint. That is, the nanoimprint technique is a forming technique that transfers unevenness to a resin thin film by pressing a nano stamp having a nanoscale uneven pattern against a substrate coated with the resin thin film.
By applying the nanoimprint technology, an integrated circuit can be formed on paper or plastic at a low cost. When the normal ink and silicon are liquefied and the nanoimprint technology is applied, normal printing and integrated circuits can be simultaneously formed on paper or plastic. The normal printing unit is the visual information unit 20 of the present invention, and the integrated circuit is the auditory information unit 30.
A conventional integrated circuit applies lithography and forms an integrated circuit by finely processing a semiconductor. In the manufacturing technique of the present invention, the microfabrication to silicon or the like in the nano region is nanoimprint. By applying this technique, an integrated circuit can be arranged in the auditory information unit 30 on the page 13 of the main body 10 of the book.
“Nanoimprint technology” was developed in 1995 by Professor Chou of Princeton University. In the present invention, an integrated circuit that operates at a relatively low speed is incorporated into the auditory information unit 30 by applying a nanoimprint technique, and the visual information unit 20 is formed by imprinting ordinary ink.

  Nanoimprint technology is a molding technology that presses a nano stamp with a nanoscale uneven pattern against a substrate coated with a resin thin film to transfer the uneven pattern to the resin thin film. Compared with optical lithography and direct electron beam lithography, nanoscale processing is possible at a simpler and lower cost. Typical nanoimprint technology methods include a thermal nanoimprint method and a photo-curing resin nanoimprint method. The thermal nanoimprint method is a technology that uses a thermoplastic resin as the resin material to be transferred and press-transfers the nano-stamp to the softened resin by heating to a temperature above the glass transfer temperature. Transfer, large-area batch transfer, and high aspect ratio pattern transfer.

In addition, the feature of inkjet technology is the ability to accurately control minute droplets in the pico-liter order, so that a specified amount can be accurately placed in a specified amount in a non-contact manner. The pattern can be formed. Instead of analog patterning and coating by conventional masks and spin coating methods, the material can be patterned only at the necessary site, so that waste of material can be eliminated. The heart head is very compact and can be driven with low energy. As a result, inkjet technology is attracting attention as a new manufacturing technology for the 21st century that saves resources, energy and space.
In the present invention, an integrated circuit is arranged by forming a semiconductor using the ink jet technology in the auditory information unit 30, shortening the device development period and reducing the manufacturing cost. The visual information unit 20 is printed in advance on a thin substrate such as paper or plastic by a normal printing technique, and the auditory information unit 30 places an integrated circuit by applying an ink jet technique. In the background of this technology, there is a case where silicon is made into an ink and an integrated circuit can be patterned by an ink jet method, and a semiconductor or an integrated circuit can be formed at a low cost. If the conventional book printing technique and semiconductor formation are performed by an ink jet method, it is possible to produce the main body 10 of the book 1 that makes a cheap sound.

The visual information unit 20 can be manufactured by normal printing, and the auditory information unit 30 is manufactured by applying integrated circuit technology. However, a high-density and high-speed integrated circuit is required like an integrated circuit on silicon. Therefore, by combining large transistors with imprint technology, even if low-speed and low-density integrated circuits are applied, it can fully function as a book that produces sound, and can be manufactured at a relatively low cost. is there.
In addition, the antenna which transmits the electromagnetic wave of the transmitter 36 can be manufactured by printing a conductive material on the sheet-like body 11 using an imprint technique.
Preferably, when the visual information unit 20 and the auditory information unit 30 are integrated and manufactured by printing using the imprint technique or the nanoimprint technique, it can be manufactured at low cost. The information unit 30 may be manufactured individually. The visual information unit 20 is the same as that created by conventional normal printing, and is a figure, a sentence, etc. drawn on each page 13 of the main body 10 of the book, and can be visually recognized by human eyes.
In addition, the manufacturing method of the visual information unit 20a is the same as the manufacturing method of the visual information unit 20, and the manufacturing method of the auditory information units 30a and 30x is the same as the manufacturing method of the auditory information unit 30.

  As shown in FIG. 9, the receiving device 40 that can reproduce sound includes a power source 41, an antenna 42, an RF (Radio frequency) circuit 43, a control circuit 44, a sound synthesis circuit 45, and a speaker 46. The power source 41 is a power source for the entire receiving device 40. When the antenna 42 receives a radio wave from the transmitting device 36 (see FIG. 6), the RF circuit 43 demodulates, that is, removes the carrier frequency from the high-frequency received radio wave, extracts a data code corresponding to the auditory information, and controls the control circuit. The data code is transmitted to the speech synthesis circuit 45 via 44. In the voice synthesis circuit 45, analog voice is synthesized from the data code corresponding to the auditory information, and the voice of the auditory information is generated from the speaker 46.

The book 1 configured as described above operates as follows. The operation of the main body 10a of the book is the same as that of the main body 10 of the book.
When the photoreactive element 31 arranged on the opened page 13 is irradiated with light and the amount of light irradiation exceeds a certain threshold, supply of power from the power supply device 32 of the auditory information unit 30 is started. In response to the command, reading of data stored in the storage device 34 in which the contents related to the visual information of the visual information section 20 of the opened page 13 are stored is started. It is transmitted to the receiver 40 that can be played back and played back as sound.
When the page 13 is turned and closed, the amount of light applied to the photoreactive element 31 decreases. When the amount of light falls below a certain threshold, the power supplied from the power supply device 32 decreases. Reading of data stored in the arranged storage device 34 is stopped.

  Furthermore, when the solar cell 33 arranged on the open page 13 of the book is irradiated with light, and the amount of light irradiation exceeds a certain threshold, supply of power from the solar cell 33 is started, and the open page described above Reading of the data stored in the storage device 34 arranged at 13 is started, and the above data is transmitted from the transmission device 36 to an external reception device 40 that can reproduce audio and reproduced as audio. Then, when the opened page 13 is turned and closed, the amount of light applied to the solar cell 33 decreases. When the amount of light falls below a certain threshold, the power supplied from the solar cell 33 decreases, and the page 13 The reading of the data stored in the storage device 34 arranged in is stopped.

  When the cover 14 of the main body 10 of the book is opened, the meta information of the visual information unit 20 can be seen in the portion that becomes the inner surface 14a of the cover 14 of the main body 10 of the book, and the meta information of the auditory information unit 30 is Can be received by the receiving device 40 capable of reproducing the sound. In addition, when the spine 15 is opened, a receiving device that can view the meta information of the visual information unit 20 on the inner surface 15a of the spine 15 and can reproduce the meta information of the auditory information unit 30 from outside. 40 can be received.

  Furthermore, a DC voltage that is an output voltage of the power supply device 32 can be obtained by receiving an electromagnetic wave transmitted from the outside.

  Furthermore, at least one part of the visual information part 20 and the auditory information part 30 of the main body 10 of the book according to any one of claims 1 to 5 is obtained by using at least one of imprint technology, nanoimprint technology, and inkjet technology. Can be printed.

  In the above embodiment, the output DC voltage of the power supply device 32 is obtained by receiving electromagnetic waves transmitted from the outside. However, the present invention is not limited to this, and a rechargeable battery or a dry battery is used as the power supply device 32. be able to. Furthermore, an alternating current is passed through an external coil using an alternating current power source, a change in the magnetic field lines generated in this coil is transmitted, and a current due to the change in the magnetic field lines is supplied to the coil disposed in the main body 10 of the coil. A DC voltage is generated by rectifying and smoothing an AC voltage generated at both ends using a diode and a capacitance, and the DC voltage can be used as a power source instead of the power supply device 32.

The auditory information receiver 40 is not limited to that shown in FIG. 9, and may be a mobile phone, for example. In this case, the contents stored in the storage device 34 of the book main body 10 can be heard using a mobile phone.
The mobile phone that has received the auditory information from the auditory information unit 30 can provide the user with information related to the book body 10 as an audio output and a screen display. In particular, a cellular phone equipped with an eye mode has a function of extracting data from received radio waves and displaying it as mail, so that the above data processing can be easily realized.

  Furthermore, it is possible to listen to the contents stored in the storage device 34 of the main body 10 of the book using a mobile phone. A method of receiving data from the main body 10 of the book 1 that produces sound using the radio wave reception function of the mobile phone and deeply understanding the contents of the visual information section 20 of the main body 10 of the book while listening to the sound is an influential feature of the present invention. And it is a practical usage. Therefore, the book main body 10 provides information from both visual and auditory senses, so that it is possible to provide information that can be easily stored in the human brain. For this reason, the main body 10 of the book is excellent as a book used when studying for an examination. Furthermore, when the page 13 of the main body 10 of the book is opened, the contents of the page 13 can be viewed and further listened to, so that a lot of information can be easily obtained in the same manner as an operation of reading a normal book.

It is a perspective view which shows the state which opened the page of the book which concerns on embodiment of this invention. It is a perspective view which shows the state which opened the cover of the book of FIG. It is a perspective view which shows the state which opened the spine of the book of FIG. FIG. 8 is a partial view showing a modification of the book page of FIG. 1. It is a block diagram of the auditory information part of the book of FIGS. It is a block diagram of the modification of FIG. It is a graph which shows the characteristic of the solar cell of the said auditory information part. It is a circuit diagram which shows an example of the power supply device of the auditory information part of FIG. 5 and FIG. It is a block diagram of the receiver for audio | voice reproduction | regeneration.

Explanation of symbols

1 body 10 body 10a body 11 sheet 13 page 14 cover 15 spine cover 20 visual information section 20a visual information section 30 auditory information section 30a auditory information section 30x auditory information section 31 photoreactive element 32 power supply device 33 sun Battery 34 Storage device 35 Control device 36 Transmitting device

Claims (6)

  Visual information is printed on the sheet-like body to form a visual information section on the sheet-like body, and an auditory information section is formed on the sheet-like body, and only a plurality of the sheet-like bodies are bound. Thus, the main body of the book is formed, and in the auditory information section, the photoreactive element, the power supply device, the storage device, the control device, and the transmission device are arranged, and the above-described arranged on the opened page of the main body of the book When the amount of light applied to the photoreactive element exceeds a certain threshold value, power is supplied from the power supply device to the storage device, the control device, and the transmission device, and in response to a command from the control device, the opening is performed. The reading of the data stored in the storage device storing the contents related to the visual information of the visual information portion of the read page is started, and the read data is sent from the transmitting device to the external audio In playback If the amount of light applied to the photoreactive element is reduced by closing the opened page and is less than a certain threshold, the power supply device The book is characterized in that the power supplied from the power supply decreases and reading of data stored in the storage device arranged on the page is stopped. The book of claim 1,
A solar cell is provided instead of the photoreactive element and the power supply device, and if the amount of light applied to the solar cell disposed on the open page of the book body is equal to or greater than a certain threshold, the solar cell is Power is supplied to the storage device, the control device, and the transmission device, the reading of the data stored in the storage device of the page is started, and the amount of light irradiated to the solar cell when the page is closed When the value decreases to below a certain threshold, the power supplied from the solar cell decreases, and reading of data stored in the storage device of the page stops. A book according to claim 1 or 2,
Meta information about the contents of the main body of the book is stored as data in the storage device of the auditory information section in the inner surface of the cover of the main body of the book or the inner surface of the back cover of the sheet body, and the visual information section A book characterized in that the above-mentioned meta information is printed on the book. A book according to any one of claims 1 to 3,
A book characterized in that the receiving device is a mobile phone. The book of claim 1,
The above power supply device is characterized in that it receives electromagnetic waves transmitted from the outside, obtains an AC voltage from the received electromagnetic waves, and obtains a DC voltage that becomes an output voltage of the power supply device from this AC voltage. Book. A method for producing a book according to claims 1 to 5,
Manufacturing a book characterized by arranging at least a part of the visual information part and the auditory information part on the sheet-like body by applying at least one of imprint technology, nanoimprint technology, and inkjet technology Method.

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