JP2013042438A - Card holder type speech apparatus - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a card holder type speech apparatus which is easy to wear and use and is convenient in the case of speaking.SOLUTION: A card holder type speech apparatus 100 comprises: a second piezoelectric device 106 which forms a microphone for acquiring voice; a first piezoelectric device 105 which forms a receiver for transmitting the voice to a user; a communication part 114 for communication of a speech using the second piezoelectric device 106 and the first piezoelectric device 105 with outside; clearances S1 and S2 serving as card holder for holding a card; and windows 102a and 103a for allowing for observation of at least a part of the card held in the clearances S1 and S2, from outside.

Description

  The present invention relates to a card holder type communication device having a function of a card holder for holding a card so that the card can be observed from the outside and a function of a communication device.

  Conventionally, mobile phones are often carried in pockets or bags. Therefore, it is necessary to take out the cellular phone from the pocket or bag when performing a call operation. On the other hand, hands-free earphone microphones that are used while driving a car have been commercialized.

  However, the conventional earphone microphone is worn on the head, and it is uncomfortable and burdensome to always wear the earphone microphone on the head.

Patent Document 1 discloses a technique related to an ultra-thin receiver.
Further, Patent Document 2 discloses a technique related to a mobile phone that inputs and outputs audio to and from a display window.
According to the techniques disclosed in Patent Document 1 and Patent Document 2, the apparatus can be reduced in size.

JP 2005-33748 A International Publication No. WO2002 / 021881

  However, the mobile phone using the technology disclosed in Patent Document 1 and Patent Document 2 is carried in a pocket or a bag as in the case of a conventional mobile phone. It takes time and effort to take out the mobile phone. Therefore, there is a problem that convenience during a call is low.

  An object of the present invention is to provide a card holder type call device that is easy to wear and use and has high convenience during a call.

  The present invention proposes the following matters in order to solve the above problems. In addition, in order to make an understanding easy, although the code | symbol corresponding to embodiment of this invention is attached | subjected and demonstrated, it is not limited to this.

(1) The present invention relates to a microphone unit (106) that acquires voice, a receiver unit (105) that transmits voice to a user, and a communication unit that communicates a call using the microphone unit and the receiver unit with the outside ( 114), a card holding part (S1) for holding the card, a window part (102a) for allowing at least a part of the card held by the card holding part to be observed from the outside, and a user's body A card holder type communication device (100) including an attachment corresponding portion (130) used for the purpose is proposed.

  According to the present invention, the microphone unit acquires sound. The receiver unit transmits voice to the user. The communication unit communicates a call using the microphone unit and the receiver unit with the outside. The card holding unit holds a card. The window portion allows at least a part of the card held by the card holding portion to be observed from the outside. Therefore, since the card holder type call device has the function of a card holder, it is not burdensome to wear it by holding an ID card or the like and wearing a strap or the like, and a call is necessary. It is easy to use sometimes and can improve convenience.

(2) According to the present invention, in the card holder type communication device according to (1), a laminated piezoelectric element is used for at least one of the microphone unit (106) and the receiver unit (105). A card holder type communication device (100) is proposed.

  According to this invention, a laminated piezoelectric element is used for at least one of the microphone part and the receiver part. Therefore, the present invention can reduce the number of parts, size reduction, and weight reduction of the card holder type communication device. Further, the card holder type communication device can improve the ease of listening using bone conduction or cartilage conduction.

(3) The present invention provides the card holder type communication device (100) according to (2), wherein the laminated piezoelectric element (105, 106) also serves as an operation member. is suggesting.

  According to this invention, the laminated piezoelectric element also serves as the operation member. Therefore, the present invention can improve the operability and convenience while reducing the number of parts, reducing the size, and reducing the weight of the card holder-type communication device.

(4) The present invention provides the card holder type communication device according to any one of (1) to (4), wherein the communication unit (114) is connected to a preset mobile communication terminal (500). The card holder type call device (100) is characterized in that the communication using the microphone (106) and the receiver (105) is relayed to the portable communication terminal.

  According to this invention, the communication unit communicates with a preset mobile communication terminal, and relays a call using the microphone unit and the receiver unit to the mobile communication terminal. Therefore, the present invention can further reduce the size and weight of the card holder type communication device.

(5) The present invention provides the card holder type communication device according to any one of (1) to (5), wherein a second card holding another card is provided separately from the card holding unit (S1). A card holder type communication device (100) characterized by having a card holding part (S2) is proposed.

  According to this invention, it has the 2nd card holding part which hold | maintains another card separately from a card holding part. Therefore, the card holder type communication device can hold a plurality of cards at the same time, for example.

(6) The present invention provides the card holder type call device according to any one of (1) to (6), wherein the phone number is read from a card held in the card holder type call device (100). Providing a card holder type communication device (100) characterized by comprising a section (108).

  According to the present invention, the reading unit reads the telephone number from the card held in the card holder type communication device. Therefore, the card holder type call device of the present invention can easily input the telephone number of the caller. Moreover, since the card holder type telephone apparatus of the present invention can omit the operation member used for inputting the telephone number, the number of operation members can be reduced.

  According to the present invention, since the card holder type call device can be used as a card holder that is always worn at a place such as a work place, for example, a business call can be started immediately. Convenience of calls used will be improved. Further, the card holder type call device of the present invention can make a phone call to the other party of the business card simply by inserting a corresponding card such as a business card, so that it is possible to save the trouble of inputting the telephone number.

It is a figure which shows the back surface side of the card holder type call apparatus 100 by this invention. It is a figure which shows the surface side of the card holder type | mold communication apparatus 100 by this invention. It is sectional drawing which shows the AA cross section which showed the card holder type | mold communication apparatus 100 by the arrow in FIG. 1 is a block diagram showing a configuration of a card holder type communication device 100. FIG. 5 is a flowchart for explaining the operation of the card holder type call device 100 when an incoming call is received. It is a figure which shows a state when performing transmission. It is a flowchart explaining the operation | movement of telephone number reading. It is a flowchart explaining the operation | movement of a transmission process.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.
Note that the constituent elements in the present embodiment can be appropriately replaced with existing constituent elements and the like, and various variations including combinations with other existing constituent elements are possible. Therefore, the description of the present embodiment does not limit the contents of the invention described in the claims.

(Embodiment)
FIG. 1 is a view showing the back side of a card holder type communication device 100 according to the present invention.
FIG. 2 is a diagram showing the front side of the card holder type communication device 100 according to the present invention.
FIG. 3 is a cross-sectional view showing the AA cross section of the card holder type communication device 100 indicated by an arrow in FIG.
FIG. 4 is a block diagram showing a configuration of the card holder type communication device 100.
In the following description, the terms “front” and “back” indicate the direction of the surface of the card holder type communication device 100, but the expressions “front” and “back” are set for convenience and have no technical meaning. Therefore, the front and the back may be called in reverse.

  The card holder type communication device 100 includes an intermediate layer 101, a front surface layer 102, a back surface layer 103, a structure 104, a first piezoelectric element 105, a second piezoelectric element 106, a display unit 107, and a reading unit 108. Card holding portions 109a and 109b, a circuit portion 110, a strap 120, and a hole 130.

  The intermediate layer 101 has a circuit unit 110 and is a layer located at the center of the card holder type communication device 100. For example, the intermediate layer 101 may be formed of a hard substrate on which the circuit unit 110 is formed, or may be formed of a resin member formed so as to include the circuit unit 110 integrally. The intermediate layer 101 is disposed at a position sandwiched between the front surface layer 102 and the back surface layer 103.

  The surface layer 102 is a layer that forms the surface side of the card holder type communication device 100. A gap S1 into which a card C1 described later is inserted is formed between the surface layer 102 and the intermediate layer 101. The surface layer 102 is provided with a window portion 102a that allows characters or the like written on the card C1 inserted into the gap S1 to be observed from the outside. Although the window part 102a of this embodiment is a hole opened in a rectangular shape, a transparent resin plate or the like may be provided.

  The back surface layer 103 is a layer that forms the back surface side of the card holder type communication device 100. A gap S2 into which a card C2 described later is inserted is formed between the back surface layer 103 and the intermediate layer 101. The back surface layer 103 is provided with a window portion 103a that allows the characters and the like written on the card C2 inserted into the gap S2 to be observed from the outside. The window 103a of the present embodiment is a hole opened in a rectangular shape, but a transparent resin plate or the like may be provided.

Here, the cards C1 and C2 will be described.
As the card C1, for example, various identification cards such as an employee ID card can be used. The card C1 is an identity card of the user of the card holder type communication device 100. The user normally uses the card holder type communication device 100 by holding the card C1 in the state where the card holder type communication device 100 is lowered from the neck using the strap 120.
On the other hand, the card C2 is a business card or a telephone number card corresponding to the card holder type telephone 100. On the card C2, a bar code that can be read by the reading unit 108 is printed at a predetermined position. The business card is received from the other party, but the telephone number card can be printed and created by the user if necessary. In addition, a conventional business card that is not compatible with the card holder type call device 100 according to the present embodiment, for example, prints a barcode indicating a telephone number on a label-like paper or the like, and makes this a part of the conventional business card. By being affixed, it can be used as the card C2.

  The structure body 104 is provided at a position between the front surface layer 102 and the back surface layer 103, and is disposed so as to connect the intermediate layer 101, the front surface layer 102, and the back surface layer 103. That is, the structure connects the intermediate layer 101 and the surface layer 102 in the vicinity of the outer periphery of the card holder type communication device 100 so as to form the above-described gaps S1 and S2, and similarly, the intermediate layer 101 and the back surface layer 103 are connected. And is formed to connect. Note that the structure 104 does not exist in the portion where the insertion ports I1 and I2 are provided in order to open the insertion ports I1 and I2 for inserting the cards C1 and C2 at one end. In addition, the structure body 104 may be formed by a single member, or may be divided into a plurality of parts, for example, formed separately on the front surface side and the back surface side.

  The 1st piezoelectric element 105 is provided in the inner surface of the back surface layer 103 of the edge part side facing the edge part side in which insertion port I1, I2 is provided. The first piezoelectric element 105 operates as an actuator that generates vibration of the speaker to form a receiver unit. Further, the first piezoelectric element 105 can transmit a voice by bone conduction during a call. For example, when the vibration of the first piezoelectric element 105 is transmitted to the skull, the skull vibrates, and the vibration is transmitted to the cochlea, which is an auditory organ, through the bone, thereby realizing sound transmission by bone conduction. In addition, even when the vibration of the first piezoelectric element 105 is weak and does not cause the vibration that causes the skull to vibrate, the human body such as the pinna near the user's ear can be vibrated according to the audio signal. . By this vibration, cartilage conduction that generates air conduction sound in the external auditory canal can be performed, and the user can recognize this air conduction sound by the eardrum and recognize it as sound.

  The second piezoelectric element 106 is provided on the inner surface of the back surface layer 103 on the end side where the insertion ports I1 and I2 are provided. The 2nd piezoelectric element 106 operate | moves as a microphone which detects the audio | voice of a human voice as a vibration, and forms a microphone part.

  The first piezoelectric element 105 and the second piezoelectric element 106 are sensors that can detect pressure acceleration from the characteristics of the elements. Therefore, the first piezoelectric element 105 and the second piezoelectric element 106 also have a function as an operation member that detects a change in pressure by detecting a pressure change caused by pressing a portion where the first piezoelectric element 105 is provided with a finger or the like. doing. As the first piezoelectric element 105 and the second piezoelectric element 106, for example, a bimorph vibrator in which piezoelectric elements are stacked can be used. The first piezoelectric element 105 and the second piezoelectric element 106 are disposed on the inner surface of the back surface layer 103 with a double-sided tape or the like, or molded in a housing.

  The display unit 107 is provided on the back layer 103. The display unit 107 is a display panel such as a liquid crystal display device that displays a telephone number or the like at the time of incoming or outgoing calls or displays an operation state to inform the user of such information.

  The reading unit 108 is provided inside the back surface layer 103 (on the side facing the intermediate layer) and at the tip of a card pressing unit 109b provided near the insertion slot I2. The reading unit 108 is an optical sensor that reads a barcode written on the card C2 inserted from the insertion slot I2. By closely contacting the card C2 and the reading unit 108, external light is blocked to improve the reading accuracy of the call optical sensor, and the telephone number reading function 115a is activated by triggering a change in the amount of light due to insertion of the card C2.

The card holding portions 109a and 109b are members that hold the cards C1 and C2 inserted into the gaps S1 and S2, respectively. The card pressing portions 109a and 109b have appropriate elasticity and prevent the cards C1 and C2 from falling off.
The intermediate layer 101, the front surface layer 102, the back surface layer 103, the structure 104, and the card pressing portions 109a and 109b described above form gaps S1 and S2 as card holding portions for holding cards.

  The circuit unit 110 is integrated in the intermediate layer 101. The circuit unit 110 includes a power supply unit 111, a connector unit 112, a storage unit 113, a communication unit 114, a processing unit 115, and an amplifier unit 116.

  The power supply unit 111 is a rechargeable secondary battery. Charging to the power supply unit 111 is performed by connecting a charging cable such as an AC adapter (not shown) to the connector unit 112. The power supply unit 111 also includes a charging circuit.

  The connector part 112 is a part for connecting a charging cable (not shown) when charging the power supply part 111.

  The storage unit 113 is a memory that stores and holds a telephone number. The number of phone numbers stored in the storage unit 113 may be at least one.

  The communication unit 114 establishes a transmission path for a call. The communication unit 114 communicates a call from a mobile phone terminal 500 (see FIG. 6) registered in advance by proximity wireless communication such as Bluetooth (registered trademark) and relays the call to the mobile phone terminal 500. The communication unit 114 only needs to perform near field communication by relaying the call to the mobile phone terminal 500, so that the circuit unit 110 can be further reduced in size and weight. Note that the communication by the communication unit 114 may be connected to the mobile phone terminal 500 by wire instead of close proximity wireless communication, may be connected to another mobile communication terminal having no telephone function, or the mobile phone terminal 500 It is also possible to communicate directly with the base station etc. without going through the network, etc., as long as the transmission line for the call can be established.

  The processing unit 115 is a computer that performs processing by controlling the various functions of the card holder type communication device 100 to function. The processing unit 115 includes a telephone number reading function 115a, a telephone number storage function 115b, a wireless communication processing function 115c, and an operation determination function 115d.

  The telephone number reading function 115a controls the reading unit 108 to read the telephone number from the bar code written on the card C2.

  The telephone number storage function 115b stores the telephone number in the storage unit 113 if the telephone number is notified from the wireless communication processing function 115c at the time of an incoming call. In addition, the telephone number storage function 115b causes the storage unit 113 to store the telephone number read by the telephone number reading function 115a.

  The wireless communication processing function 115 c performs a call by controlling the communication unit 114. The wireless communication processing function 115c controls the communication unit with the telephone number received from the storage unit 113 to make a call. In addition, the wireless communication processing function 115c similarly processes incoming calls received from the communication unit 114. Further, the wireless communication processing function 115 c also performs connection control such as Bluetooth (registered trademark) pairing with the mobile phone terminal 500.

  The operation determination function 115d detects the pressure acceleration of the first piezoelectric element 105 and the second piezoelectric element 106, and determines that the user has operated. Using the determination result, the processing unit 115 performs control commensurate with that time.

  The amplifier unit 116 is an amplifier for driving the first piezoelectric element 105 and the second piezoelectric element 106. In addition, the amplifier unit 116 amplifies signals detected by the first piezoelectric element 105 and the second piezoelectric element 106 and passes them to the processing unit 115. In addition, the amplifier 116 amplifies the received sound delivered from the communication unit 114 during a call, passes the amplified sound to the first piezoelectric element 105 that operates as a receiver, and collects the sound collected by the second piezoelectric element 106 that operates as a microphone. Amplified and passed to the communication unit 114.

The strap 120 is attached to the hole 130 and can be hung on the user's neck or the like. The strap 120 may be appropriately replaced according to the user's preference.
The hole 130 is formed to penetrate from the front surface layer 102 to the back surface layer 103. The hole 130 is an attachment corresponding part used for attaching the card holder type communication device 100 to the user.

Next, the operation of the card holder type communication device 100 will be described.
FIG. 5 is a flowchart for explaining the operation at the time of an incoming call of the card holder type communication device 100.
When the incoming call is started, in step (hereinafter referred to as S) 101, the processing unit 115 determines whether or not the incoming call signal includes the telephone number information of the caller. When the telephone number information is included in the incoming call signal, the process proceeds to S102, and when the telephone number information is not included in the incoming signal, the process proceeds to S103.

  In S <b> 102, the processing unit 115 stores the telephone number in the storage unit 113.

  In S103, the processing unit 115 performs incoming call notification. That is, the processing unit 115 vibrates the first piezoelectric element 105 to generate a ringtone. Further, the processing unit 115 displays the incoming call by displaying the telephone number of the calling party on the display unit 107 or displaying “calling”.

  In S <b> 104, the processing unit 115 starts monitoring pressure changes of the first piezoelectric element 105 and the second piezoelectric element 106. Here, the first piezoelectric element 105 and the second piezoelectric element 106 function as an operation unit, and the operation of the user pressing the first piezoelectric element 105 or the second piezoelectric element 106 is monitored in order to respond to an incoming call. .

  In S105, the processing unit 115 determines whether or not the call is disconnected. If the call is disconnected, the process proceeds to S112. If the call is not disconnected, the process proceeds to S106.

  In S <b> 106, the processing unit 115 determines whether there is a pressure change in the first piezoelectric element 105 and the second piezoelectric element 106. If there is a pressure change in the first piezoelectric element 105 and the second piezoelectric element 106, the process proceeds to S107, and if there is no pressure change in the first piezoelectric element 105 and the second piezoelectric element 106, the process returns to S104.

  In S107, the processing unit 115 starts executing the incoming call. In addition, the processing unit 115 displays on the display unit 107 that a call is in progress.

  In S108, the processing unit 115 operates the first piezoelectric element 105 as a bone conduction speaker and the second piezoelectric element 106 as a microphone simultaneously with the start of execution of the incoming call in S107. Note that the first piezoelectric element 105 may be operated as an actuator of a speaker that generates air conduction sound instead of operating as a bone conduction speaker during an incoming call in this step or an outgoing call described later.

  In S <b> 109, the processing unit 115 starts monitoring pressure changes of the first piezoelectric element 105 and the second piezoelectric element 106. Here, the first piezoelectric element 105 and the second piezoelectric element 106 function as an operation unit, and an operation of the user pressing the first piezoelectric element 105 or the second piezoelectric element 106 to monitor the call is monitored. .

  In S110, the processing unit 115 determines whether or not the call is disconnected. If the call is disconnected, the process proceeds to S112. If the call is not disconnected, the process proceeds to S111.

  In S <b> 111, the processing unit 115 determines whether there is a pressure change in the first piezoelectric element 105 and the second piezoelectric element 106. If there is a pressure change in the first piezoelectric element 105 and the second piezoelectric element 106, the process proceeds to S112. If there is no pressure change in the first piezoelectric element 105 and the second piezoelectric element 106, the process returns to S109.

  In S112, the processing unit 115 performs a call termination process and ends the incoming call.

FIG. 6 is a diagram showing a state when making a call.
When making a call, the card-holder-type call device 100 reads the destination telephone number from the card C2. This reading is performed simultaneously with the insertion of the card C2 on which the barcode C2a is printed into the insertion slot I2.
First, the operation for reading the telephone number will be described.

FIG. 7 is a flowchart for explaining the telephone number reading operation.
When the card C2 is inserted into the insertion slot I2, in S201, the processing unit 115 reads the barcode C2a. The reading may be started by detecting whether or not the card C2 is inserted by the reading unit 108, or by pressing the first piezoelectric element 105 and the second piezoelectric element 106 for a certain time or more. Good. The processing unit 115 uniquely obtains a telephone number from the read bar code.

  In S202, the processing unit 115 determines whether or not the barcode has been successfully read. Specifically, in the previous step S201, it is determined whether or not the telephone number has been successfully determined based on whether or not the telephone number has been uniquely determined. If the barcode reading is successful, the process proceeds to S203. If the barcode reading is unsuccessful, the process returns to S201.

  In S <b> 203, the processing unit 115 stores the read telephone number in the storage unit 113. In addition, the processing unit 115 displays the read telephone number on the display unit 107 and ends the telephone number reading operation.

Next, the operation of the calling process will be described.
FIG. 8 is a flowchart for explaining the operation of the calling process.

  In S <b> 301, the processing unit 115 starts monitoring pressure changes in the first piezoelectric element 105 and the second piezoelectric element 106. Here, the first piezoelectric element 105 and the second piezoelectric element 106 are functioned as an operation unit, and an operation of the user pressing the first piezoelectric element 105 or the second piezoelectric element 106 is monitored in order to perform transmission.

  In S <b> 302, the processing unit 115 determines whether there is a pressure change in the first piezoelectric element 105 and the second piezoelectric element 106. If there is a pressure change in the first piezoelectric element 105 and the second piezoelectric element 106, the process proceeds to S303, and if there is no pressure change in the first piezoelectric element 105 and the second piezoelectric element 106, the process returns to S301.

  In S <b> 303, the processing unit 115 reads a telephone number from the storage unit 113. The read telephone number is displayed on the display unit 107.

  In S <b> 304, the processing unit 115 starts monitoring pressure changes of the first piezoelectric element 105 and the second piezoelectric element 106. Here, the first piezoelectric element 105 and the second piezoelectric element 106 function as an operation unit, and in order for the user to make a call to the telephone number displayed in the previous S303, 2 The operation of pushing the piezoelectric element 106 is monitored.

  In S305, the processing unit 115 determines whether there is an incoming call interruption. If there is an incoming call interruption, the incoming call process shown in FIG. 5 is performed. If there is no incoming call interruption, the process proceeds to S306.

  In S <b> 306, the processing unit 115 determines whether there is a pressure change in the first piezoelectric element 105 and the second piezoelectric element 106. If there is a pressure change in the first piezoelectric element 105 and the second piezoelectric element 106, the process proceeds to S307, and if there is no pressure change in the first piezoelectric element 105 and the second piezoelectric element 106, the process returns to S304.

  In S307, the processing unit 115 starts executing the outgoing call. Further, the processing unit 115 displays on the display unit 107 that the call is being made.

  In S <b> 308, the processing unit 115 starts monitoring pressure changes of the first piezoelectric element 105 and the second piezoelectric element 106. Here, the first piezoelectric element 105 and the second piezoelectric element 106 function as an operation unit, and the first piezoelectric element 105 or the second piezoelectric element 106 is used to cancel the call while the user is calling the other party. Monitor the pressing operation.

  In S309, the processing unit 115 determines whether there is a change in pressure of the first piezoelectric element 105 and the second piezoelectric element 106, and whether the call is disconnected. If there is a pressure change in the first piezoelectric element 105 and the second piezoelectric element 106, or if the call is disconnected, the process proceeds to S315, and if there is no pressure change in the first piezoelectric element 105 and the second piezoelectric element 106, Alternatively, if the call is not disconnected, the process returns to S310.

  In S310, the processing unit 115 determines whether or not the call destination has responded. If the call destination responds, the process proceeds to S311. If the call destination does not respond, the process returns to S308.

  In S311, the processing unit 115 operates the first piezoelectric element 105 as a bone conduction speaker and the second piezoelectric element 106 as a microphone.

  In S <b> 312, the processing unit 115 starts monitoring pressure changes of the first piezoelectric element 105 and the second piezoelectric element 106. Here, the first piezoelectric element 105 and the second piezoelectric element 106 function as an operation unit, and an operation of the user pressing the first piezoelectric element 105 or the second piezoelectric element 106 to monitor the call is monitored. .

  In S313, the processing unit 115 determines whether or not the call is disconnected. If the call is disconnected, the process proceeds to S315. If the call is not disconnected, the process proceeds to S314.

  In S <b> 314, the processing unit 115 determines whether there is a pressure change in the first piezoelectric element 105 and the second piezoelectric element 106. If there is a pressure change in the first piezoelectric element 105 and the second piezoelectric element 106, the process proceeds to S315, and if there is no pressure change in the first piezoelectric element 105 and the second piezoelectric element 106, the process returns to S312.

  In S315, the processing unit 115 performs a call termination process and ends the outgoing call.

As described above, according to the present embodiment, the card holder type communication device 100 is a card holder type casing capable of presenting an identification card or the like, and can be worn by being strapped from a neck. Therefore, it can be used easily and quickly and is highly convenient during a call.
Further, since the first piezoelectric element 105 and the second piezoelectric element 106 use piezoelectric elements, they are thin and small, and the card holder type communication device 100 can be configured to be thin.
Furthermore, since the card holder type call device 100 reads the telephone number by the reading unit, the call operation can be simplified. Further, even if the card holder type communication device 100 has only a few operation members, as long as the card C2 is prepared, outgoing calls can be easily made to many opponents.
Furthermore, since the card holder type communication device 100 uses the first piezoelectric element 105 and the second piezoelectric element 106 as a speaker, a microphone, and an operation member, the card holder type communication device 100 has a simple configuration with a small number of parts. Can be realized.

  The embodiments of the present invention have been described in detail with reference to the drawings. However, the specific configuration is not limited to the embodiments, and includes designs and the like that do not depart from the gist of the present invention.

(Deformation)
(1) In the present embodiment, the card holder type communication device 100 has been described with an example in which a telephone number is input by reading a barcode on the card C2. However, the present invention is not limited to this, and for example, the card holder type call device may read a telephone number from a card using RFID (Radio Frequency IDentification). In addition, the card holder type telephone device may store a plurality of telephone numbers in the storage unit in advance using short-range wireless communication without providing a reading unit, and select a caller from among them. Good.

(2) In the present embodiment, the card holder type communication device 100 has been described with an example in which the card C1 and the card C2 can be inserted and held simultaneously. However, the present invention is not limited to this, and for example, the card holder type call device may make a call by replacing it with a single gap that can be inserted into the card, or by inserting it additionally.

(3) In the present embodiment, the card holder-type communication device 100 has been described with an example in which a card is inserted into the gaps S1 and S2 from the insertion ports I1 and I2. However, the present invention is not limited to this. For example, the card holder type communication device may have a structure in which the card is sandwiched as a structure in which the intermediate layer and the surface layer are opened.

(4) In this embodiment, the example which provided the hole 130 was demonstrated and demonstrated as an attachment corresponding | compatible part utilized in order to attach the card holder type | mold communication apparatus 100 to a user's body. However, the present invention is not limited to this. For example, the card holder type communication device may not be provided with a hole, and the strap may be directly attached to the card holder type communication device as an attachment-corresponding portion. It may be a corresponding part.

  In addition, although embodiment and a deformation | transformation form can also be used in combination as appropriate, detailed description is abbreviate | omitted.

DESCRIPTION OF SYMBOLS 100 Card holder type | mold communication apparatus 101 Intermediate | middle layer 102 Surface layer 102a, 103a Window part 103 Back surface layer 104 Structure 105 1st piezoelectric element 106 2nd piezoelectric element 107 Display part 108 Reading part 109a, 109b Card pressing part 110 Circuit part 111 Power supply Portion 112 Connector portion 113 Storage portion 114 Communication portion 115 Processing portion 115a Telephone number reading function 115b Telephone number storage function 115c Wireless communication processing function 115d Operation determination function 116 Amplifier portion 120 Strap 130 Hole (attachment corresponding portion)
500 mobile phone terminal C1, C2 card C2a barcode I1, I2 insertion slot S1, S2 gap (card holder)

Claims (6)

A microphone unit for acquiring audio;
A receiver unit that conveys audio to the user;
A communication unit for communicating with the outside a call using the microphone unit and the receiver unit;
A card holder for holding the card;
A window portion that allows at least a part of the card held in the card holding portion to be observed from the outside;
An attachment corresponding part used for attaching to the user's body,
A card holder type communication device. In the card holder type call device according to claim 1,
A laminated piezoelectric element is used for at least one of the microphone part and the receiver part,
A card holder type call device characterized by the above. In the card holder type call device according to claim 2,
The laminated piezoelectric element also serves as an operation member;
A card holder type call device characterized by the above. In the card holder type call device according to any one of claims 1 to 3,
The communication unit communicates with a preset mobile communication terminal, and relays a call using the microphone unit and the receiver unit to the mobile communication terminal;
A card holder type call device characterized by the above. In the card holder type call device according to any one of claims 1 to 4,
Apart from the card holding part, it has a second card holding part for holding another card,
A card holder type call device characterized by the above. In the card holder type call device according to any one of claims 1 to 5,
Comprising a reading unit for reading a telephone number from a card held in the card holder type telephone device;
A card holder type call device characterized by the above.

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