JP3037453U - Display for mobile phone - Google Patents

Abstract

(57) 【Abstract】 PROBLEM TO BE SOLVED: To easily recognize the reception of a mobile phone even during a conference or at a hotel, a restaurant or the like, when the ringing tone is muted in consideration of the surrounding situation. To provide a display. An antenna 2, a diode 3 connected to the coil 2, and a light emitting means 4 connected to the diode.
It is composed of

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a display used in a mobile phone, and more particularly, to a display for a mobile phone that emits light by detecting an electric wave emitted from an antenna of a mobile phone.

[0002]

[Problems to be solved by conventional techniques and devices]

 2. Description of the Related Art In recent years, portable telephones that transmit and receive radio waves from telephones and send them to the other party's telephone through a relay station have become popular. By carrying this mobile phone when going out, it is possible to talk with the other party while walking.

[0005] However, when going out, there is a case where a ringing tone when a portable telephone receives a call causes annoying surroundings. Especially during meetings, in hotel lobbies, restaurants, and other quiet places, the ring tone when a mobile phone receives a message often causes annoyance to the surroundings. You may have to turn off the ringer that adjusts the volume on your phone.

On the other hand, when the volume of the mobile phone is adjusted to mute the ringing sound in consideration of the surroundings, it is not possible to know it even when the call is received, which is inconvenient in an emergency. Is.

In addition, due to the recent popularization of mobile phones, when a ringing sound is generated by reception, the ringing sound of the mobile phone owned by another person and the ringing sound of the mobile phone owned by others are distinguished. It is also possible that it is not easily attached.

Therefore, the present invention makes it possible to easily confirm reception even when the ringing tone is muted during a conference or in consideration of surrounding conditions in a hotel lobby, restaurant, etc. An object of the present invention is to provide a display device for a mobile phone, which enables the user to easily know the reception of his / her mobile phone even when a ringing sound is generated due to crowds.

[0007]

[Means for Solving the Problems]

 The present invention is a display for a mobile phone that detects and emits radio waves emitted from an antenna of a mobile phone, the antenna for receiving radio waves, a diode connected to the antenna, and the diode. And a light emitting means connected to.

In the display for a mobile phone of the present invention, the light emitting means emits light when radio waves are transmitted from the antenna of the mobile phone.

Therefore, according to the display for a mobile phone of the present invention, when the radio wave is emitted from the antenna of the mobile phone, the light emitting means emits light, and thus even when the ringing tone of the mobile phone is turned off. You can now easily know the reception.

Further, even when a ringing tone sounds due to crowded persons, it has become possible to easily recognize the reception of the mobile phone owned by the user.

[0011]

[Embodiment of the invention]

 In the display for a mobile phone of the present invention, an antenna for receiving a radio wave emitted from the antenna of the mobile phone is connected with a detection diode for detection for detecting the radio wave and converting it into an electric signal. Further, the diode is connected to a light emitting means which emits light in response to an electric signal sent by the diode.

In addition, the display for a mobile phone of the present invention is an antenna for receiving radio waves emitted from an antenna of a mobile phone, a diode connected to the antenna, and a capacitor connected to the diode. And a light emitting means connected to the capacitor.

Here, the light emitting means is preferably an LED, and preferably an LED having high brightness and a wide half-value angle. This makes it possible to more easily confirm the reception regardless of the viewing position.

When a blinking LED is used as the light emitting means, the LED as the light emitting means blinks when the mobile phone receives the light, so that the reception can be more easily confirmed. Becomes

[0015]

【Example】

 [Embodiment 1] Referring to the drawings, an embodiment of the display for a mobile phone of the present invention according to claim 1 will be described. FIG. 1 is a perspective view of the display for a mobile phone of the present invention. is there. In the figure, 1 is a display for a mobile phone of the present invention, 5 is a main body case, 4 is an LED as a light emitting means, and as is clear from the figure, in the display for a mobile phone of the present invention, The LED 4 projects from the body case 5.

The configuration of the embodiment of the display for a mobile phone according to the present invention as set forth in claim 1 will be described with reference to FIG. 2. In the display for a mobile phone according to the present invention, an antenna of the mobile phone is used. A coil 2 for receiving the emitted electric wave is connected to a detection diode 3 for detecting the electric wave from the coil 2 and converting it into an electric signal.

Further, the detection diode 3 is connected to an LED 4 having a high brightness and a wide half-value angle, which is a light emitting means for emitting light by an electric signal sent from the detection diode.

Here, the LED 4 used in this embodiment is one that emits light in any one of red, green, yellow, and orange. Therefore, the reception of the mobile phone can be confirmed more easily. However, the present invention is not limited to this, and any color may be used as long as it can easily confirm the reception status.

In the present embodiment, the coil 2 is used as the antenna for receiving the radio wave emitted from the antenna of the mobile phone, but the present invention is not limited to the coil and can be emitted from the antenna of the mobile phone. Any one may be used as long as it can receive a radio wave and transmit it to a diode for detection.

Here, a portion shown by a dotted line in FIG. 2 is a main body case of the display for a mobile phone of the present invention, and as shown in FIG. 4, the main body case has a substantially cylindrical shape. , And has openings 51 and 52 in the upper and lower portions, respectively. The coil 2 and the detection diode 3 are housed in the main body case 5, and the LED projects from the upper opening 51 as described above.

In the present embodiment, the main body case 5 is made of ABS, but the display for a mobile phone of the present invention is not limited to this.

Next, with reference to FIG. 5, a case of using the display for a portable telephone of the present invention having this configuration will be described.

In the figure, 6 is a mobile phone, and 7 is an antenna of the mobile phone.

When using the display for a mobile phone of the present invention, as shown in the figure, the double-sided tape 8 is wrapped around the tip of the antenna 7 of the mobile phone 6, and then the book is attached. The antenna 7 of the portable telephone 6 is inserted into the lower opening 52 of the main body case 5 of the invented portable telephone display, and the main body case 5 is covered with the antenna 7 of the portable telephone 6 and the double-sided tape is applied. The display 1 for mobile phones of the present invention is adhered to the antenna 7 of the mobile phone 6 by means of 8.

Next, the operation of the display for a mobile phone of the present invention will be described with reference to FIG. 6, when the mobile phone 6 receives a call from another phone, when a call is made from the mobile phone, or When a radio wave is emitted from the antenna 7 of the mobile phone during a call, the detection diode 3 detects the radio wave via the coil 2 (step 1).

Then, in the detection diode 3 that detects the radio wave, the radio wave is converted into an electric signal (step 2).

After that, the converted electric signal is transmitted to the LED 4, which causes the LED 4 to emit light (step 3).

As a result, it becomes possible to easily confirm the incoming call status even when the portable telephone display device of the present invention emits light during transmission / reception and a call and the ringing tone is muted. .

Further, in the present invention, the diode 3 for detection and the coil 2 are housed in the main body case 5 having the openings 51 and 52 in the upper and lower portions, and when used, the main body case 5 is used. It is easy to attach and detach because it only has to cover the antenna of the mobile phone.

[Embodiment 2] Next, referring to FIG. 3, an embodiment of the display for a portable telephone of the present invention according to claim 2 will be described. The present invention according to claim 2 The outer shape, the method of use, and the operation are the same as those of the invention described in claim 1, and only the internal configuration is different. Therefore, only the internal configuration will be described, and description of other parts will be omitted.

FIG. 3 is a block diagram showing the configuration of an embodiment of the display for a mobile phone according to the present invention as defined in claim 2. As is clear from the figure, the display for a mobile phone according to this embodiment is shown. In the container, a coil 2 for receiving a radio wave emitted from an antenna of a mobile phone is connected to a detection diode 3 for detecting the radio wave from the coil 2 and converting it into an electric signal.

The detection diode 3 is connected via a capacitor 9 to a blinking LED 4, which is a light emitting means for emitting light in response to an electric signal sent from the detection diode.

As described above, in this embodiment, the capacitor 9 is interposed between the detection diode 3 and the LED 4 which is the light emitting means, and the blinking type LED is used as the light emitting means.

As in the case of the embodiment of the present invention described in claim 1, the coil 2 is used as an antenna for receiving the radio wave emitted from the antenna of the mobile phone in this embodiment. The present invention is not limited to the coil, and any coil may be used as long as it can receive the electric wave emitted from the antenna of the mobile phone and transmit it to the detection diode.

Further, the blinking type LED in the present embodiment is one that blinks in any of red, green, yellow or orange. Therefore, the reception of the mobile phone can be confirmed more easily. However, the present invention is not limited to this, and any color may be used as long as it can easily confirm the reception status.

[0036]

[Effect of the invention]

 Since the present invention is as described above, it has the following effects.

According to the display for a mobile phone of the present invention, the LED, which is the light emitting means, emits light when radio waves are emitted from the antenna of the mobile phone, so that it can be used in meetings, hotel lobby, restaurants, etc. Even when the ring tone of the mobile phone is turned off in consideration of the surrounding situation, the reception can be easily confirmed.

Further, even when there are many people who carry a mobile phone due to crowds and the like, it is possible to easily know the reception of the mobile phone that they have.

Furthermore, when an LED with high brightness and a wide half-value angle is used, or when a blinking LED is used, it is possible to know the reception status more easily.

In the display for a mobile phone of the present invention, the coil which is the antenna and the detection diode are housed in the main body case having openings at the top and the bottom, and when mounted on the mobile phone. Since it only has to cover the antenna of the mobile phone, it has an advantage that it can be easily attached to and removed from the mobile phone.

[Brief description of the drawings]

FIG. 1 is a perspective view of a display for a mobile phone according to the present invention.

FIG. 2 is a block diagram showing an internal configuration of a display for a mobile phone of the present invention.

FIG. 3 is a block diagram showing an internal configuration when a blinking LED is used as a light emitting means.

FIG. 4 is a perspective view of a book-to-case used in the display for a mobile phone of the present invention.

FIG. 5 is a view showing a procedure of mounting the display for a mobile phone of the present invention on the antenna of the mobile phone.

FIG. 6 is a flowchart showing the operation of the display for a mobile phone of the present invention.

[Explanation of symbols]

 1 Display for Mobile Phone 2 Coil 3 Diode for Detection 4 LED 5 Body Case 6 Mobile Phone 7 Antenna for Mobile Phone 8 Double Sided Tape 9 Capacitor

Claims (5)

[Utility model registration claims] 1. A display for a mobile phone which detects radio waves emitted from an antenna of the mobile phone and emits light.
A display for a mobile phone, comprising an antenna 2 for receiving radio waves, a diode 3 connected to the antenna, and a light emitting means 4 connected to the diode. 2. A display for a mobile phone, which detects radio waves emitted from an antenna of the mobile phone and emits light.
A display for a mobile phone including an antenna 2 for receiving radio waves, a diode 3 connected to the antenna, a capacitor 9 connected to the diode, and a light emitting means 4 connected to the capacitor 9. vessel. 3. The display for a mobile phone according to claim 1 or 2, wherein the light emitting means 4 is an LED. 4. The display for a mobile phone according to claim 1 or 2, wherein the light emitting means 4 is an LED having a wide half-value angle. 5. The display for a mobile phone according to claim 1 or 2, wherein the light emitting means 4 is a blinking LED.