KR20160037688A - Wireless jog dial and multimedia terminal for connecting the same - Google Patents
Wireless jog dial and multimedia terminal for connecting the same Download PDFInfo
- Publication number
- KR20160037688A KR20160037688A KR1020140130604A KR20140130604A KR20160037688A KR 20160037688 A KR20160037688 A KR 20160037688A KR 1020140130604 A KR1020140130604 A KR 1020140130604A KR 20140130604 A KR20140130604 A KR 20140130604A KR 20160037688 A KR20160037688 A KR 20160037688A
- Authority
- KR
- South Korea
- Prior art keywords
- jog dial
- wireless
- multimedia
- dial device
- unit
- Prior art date
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H25/00—Switches with compound movement of handle or other operating part
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H25/00—Switches with compound movement of handle or other operating part
- H01H25/04—Operating part movable angularly in more than one plane, e.g. joystick
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The present invention relates to a wireless jog dial device and a multimedia device interlocked with a wireless jog dial device that enable a driver to easily operate a multimedia device while driving in cooperation with an AVN system of a vehicle to which a jog dial device is not attached, The jog dial device is connected to the multimedia device through Bluetooth pairing. The jog dial device receives and stores multimedia function information of the multimedia device, receives the operation signal of the user input through the jog dial and buttons, and activates the multimedia function information So that the driver can easily operate the multimedia device while driving in cooperation with the AVN system of the vehicle to which the jog dial device is not yet attached.
Description
BACKGROUND OF THE
Recently, an AVN (Audio Vedio Navigation) system is widely used as a multimedia device mounted on an automobile. In general, an AVN (Audio Vedio Navigation) system is an automotive multimedia system in which an audio system, a video system, and a navigation system are integrated into one unit. The development of such an AVN system provides convenience to the user in manipulating various multimedia devices and enables efficient use of the interior space of the vehicle.
Typically, an AVN system is driven by a power source delivered from a vehicle cigar jack via a power supply cable. The AVN system performs an operation of disconnecting the power source cable from the vehicle cigarette jack by the user so that the power source is not input or when the end operation signal is inputted by the user, the system is shut down. Conventionally, the AVN system is implemented independently for each manufacturer, and the screen transition and operation of each AVN system are not consistent.
Meanwhile, recently introduced cars are equipped with an input device including a jog dial device so that a user can more easily operate an AVN (Audio Vedio Navigation) system.
The conventional AVN
Currently, medium or high-grade vehicles employing a jog dial device as the
Accordingly, a wireless jog dial device is required to interoperate with an AVN system of a vehicle to which a jog dial device is not attached, so that a driver can easily operate a multimedia device while driving.
The present invention has been made to solve the above problems, and it is an object of the present invention to provide a wireless jog dial device which enables a driver to easily operate a multimedia device while driving in cooperation with an AVN system of a vehicle to which a jog- And a multimedia device in cooperation with the multimedia device.
It is another object of the present invention to enable a wireless jog dial device to be worn on the wrist of a person.
It is another object of the present invention to provide a wireless jog dial device that can be used in conjunction with a wireless jog dial device without substantially changing the hardware of the existing multimedia device.
According to an aspect of the present invention, there is provided a wireless jog dial device including: a jog dial for outputting a rotation signal according to a user operation; a button unit for outputting a key pressing signal according to a user operation; A Bluetooth module for transmitting and receiving data to and from a multimedia device connected via Bluetooth-pairing,
Receives multimedia function information from the multimedia device through the Bluetooth module and stores the multimedia function information in the multimedia module, selects one of the multimedia function information according to the rotation signal input from the jog dial, and outputs the selected multimedia function information And a power supply unit for supplying power to the control unit, the Bluetooth module and the jog dial. For example, the wireless jog dial device according to the present invention can be implemented to be driven even when a rechargeable or non-rechargeable battery is used as a power supply.
A wireless jog dial device according to a further aspect of the present invention may further include a main body for protecting the wireless jog dial device and a fixing band formed on the main body and capable of fixing the main body to a wrist of a person.
According to another aspect of the present invention, there is provided a multimedia device connected to a wireless jog dial device through Bluetooth-Pairing, the device comprising: a Bluetooth module transmitting and receiving data to and from a wireless jog dial device; ) Module transmits the multimedia function information to the wireless jog dial device. When the control information for activating the multimedia function information is input from the wireless jog dial device, the control information is analyzed to output a control signal for driving the multimedia A control unit, and a driving unit driven according to a control signal input from the control unit and including at least a navigation unit, an audio module, a radio module, and a DMB module.
According to the above-described configuration, the wireless jog dial device is connected to the multimedia device via Bluetooth-pairing, receives multimedia function information of the multimedia device, stores the information, stores the operation signal of the user input through the jog dial and buttons, And outputs the control information for activating the multimedia function information to the multimedia device. Thus, the jog dial device can be operated in cooperation with the AVN system of the vehicle to which the jog dial device is not attached, so that the driver can easily operate the multimedia device while driving It is effective.
Further, the wireless jog dial device according to the present invention is configured to use a rechargeable or non-rechargeable battery as a power supply device, thereby providing an advantageous effect that an independent device can be constructed without a wiring device.
Further, since the wireless jog dial device according to the present invention is implemented as a wrist mount type, there is an advantageous effect that a driver can more easily and conveniently operate the wireless jog dial device while driving.
In addition, recently, AVN (Audio Vedio Navigation) system, which is a multimedia device mounted on an automobile, is manufactured as a basic specification including a Bluetooth module. In this case, since the existing multimedia device is connected to the wireless jog dial device through Bluetooth-pairing without changing the hardware thereof, the user can easily and conveniently use the wireless jog dial device.
1 is an exemplary diagram for explaining an AVN system in a conventional automobile.
2 is an exemplary diagram for explaining a configuration of an AVN system used in the present invention.
3 is an exemplary diagram for explaining a configuration of a wireless jog dial device according to the present invention.
4 is a diagram illustrating an operation of a wireless jog dial device and a multimedia device associated therewith according to the present invention.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the present embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the like elements throughout.
2, the AVN system 100 used in the present invention includes a
The input unit 120 includes a mode selection key and an input key. The input unit 120 outputs a mode selection signal according to the input of the mode selection key. The input unit 120 outputs a mode selection signal to the audio /
The
The audio /
The audio reproducing unit 142 operates in response to a mode control signal received from the
The
The
The
The
The audio processor 150 converts the reproduced audio data received from the
The
The AVN system 100 used in the present invention includes a
3, the wireless
The
The
The control unit 224 receives and stores the multimedia function information from the multimedia device 300 through the Bluetooth module 224 and selects one of the multimedia function information according to the rotation signal input from the
The
The wireless
The operation of the wireless
The wireless
The wireless
While the invention has been described in connection with what is presently considered to be the most practical and preferred embodiment, it is to be understood that the invention is not limited to the disclosed embodiments, It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the present invention. Accordingly, the true scope of the present invention should be determined only by the appended claims.
Claims (5)
A button unit for outputting a key depression signal in response to a user operation;
A Bluetooth module for transmitting and receiving data to and from a multimedia device connected through Bluetooth-pairing;
Receiving multimedia function information from the multimedia device through the Bluetooth module and storing the multimedia function information in the Bluetooth module, selecting one of the multimedia function information according to a rotation signal input from the jog dial, And output control information for activating the selected multimedia function information to the multimedia device; And
A power supply unit for supplying power to the controller, the Bluetooth module and the jog dial;
And the wireless jog dial device.
The power supply unit,
Being implemented as a battery,
And the wireless jog dial device.
Wherein,
If the rotation signal is not input from the jog dial for a predetermined period of time,
And the wireless jog dial device.
A main body for protecting the wireless jog dial device;
A fixing band formed on the body and capable of fixing the body to a wrist of a person;
The wireless jog dial device further comprising:
A Bluetooth module for transmitting and receiving data to and from the wireless jog dial device;
When multimedia information is transmitted from the wireless jog dial device to the wireless jog dial device through the Bluetooth module and control information for activating the multimedia function information is input from the wireless jog dial device, A control unit for outputting a control signal to the control unit; And
A driving unit driven according to a control signal input from the control unit and including at least a navigation unit, an audio module, a radio module, and a DMB module;
The multimedia device comprising:
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020140130604A KR20160037688A (en) | 2014-09-29 | 2014-09-29 | Wireless jog dial and multimedia terminal for connecting the same |
PCT/KR2014/010178 WO2016052797A1 (en) | 2014-09-29 | 2014-10-28 | Wireless jog dial device and multimedia device linked thereto |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020140130604A KR20160037688A (en) | 2014-09-29 | 2014-09-29 | Wireless jog dial and multimedia terminal for connecting the same |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20160037688A true KR20160037688A (en) | 2016-04-06 |
Family
ID=55630810
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020140130604A KR20160037688A (en) | 2014-09-29 | 2014-09-29 | Wireless jog dial and multimedia terminal for connecting the same |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR20160037688A (en) |
WO (1) | WO2016052797A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10719215B2 (en) | 2018-11-20 | 2020-07-21 | Hyundai Motor Company | Method and apparatus for controlling vehicle using dial knob |
US11545975B2 (en) | 2020-02-11 | 2023-01-03 | Korea Electronics Technology Institute | Mechanical button apparatus |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001239894A (en) * | 2000-02-28 | 2001-09-04 | Toshiba Corp | Vehicular information processing device |
JP2002271453A (en) * | 2001-03-14 | 2002-09-20 | Alps Electric Co Ltd | Transmitter-receiver for headset |
US7548770B2 (en) * | 2006-01-05 | 2009-06-16 | Sunrex Technology Corp. | Dial system for a steering wheel of an automobile |
KR101076050B1 (en) * | 2010-09-29 | 2011-10-26 | 주식회사 세나테크놀로지 | Helmet for bluetooth headset with function of intercom |
KR101434385B1 (en) * | 2013-11-27 | 2014-08-27 | 삼성전자주식회사 | Portable terminal having bluetooth module and method for bluetooth communication thereof |
-
2014
- 2014-09-29 KR KR1020140130604A patent/KR20160037688A/en active Search and Examination
- 2014-10-28 WO PCT/KR2014/010178 patent/WO2016052797A1/en active Application Filing
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10719215B2 (en) | 2018-11-20 | 2020-07-21 | Hyundai Motor Company | Method and apparatus for controlling vehicle using dial knob |
US11545975B2 (en) | 2020-02-11 | 2023-01-03 | Korea Electronics Technology Institute | Mechanical button apparatus |
Also Published As
Publication number | Publication date |
---|---|
WO2016052797A1 (en) | 2016-04-07 |
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