KR20170135605A - Lost-Finder - Google Patents

Lost-Finder Download PDF

Info

Publication number
KR20170135605A
KR20170135605A KR1020160067793A KR20160067793A KR20170135605A KR 20170135605 A KR20170135605 A KR 20170135605A KR 1020160067793 A KR1020160067793 A KR 1020160067793A KR 20160067793 A KR20160067793 A KR 20160067793A KR 20170135605 A KR20170135605 A KR 20170135605A
Authority
KR
South Korea
Prior art keywords
bluetooth
bracelet
smartphone
vibration
bluetooth communication
Prior art date
Application number
KR1020160067793A
Other languages
Korean (ko)
Inventor
박건영
김동환
안지훈
Original Assignee
박건영
김동환
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 박건영, 김동환 filed Critical 박건영
Priority to KR1020160067793A priority Critical patent/KR20170135605A/en
Publication of KR20170135605A publication Critical patent/KR20170135605A/en

Links

Images

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02—Alarms for ensuring the safety of persons
    • G08B21/0202—Child monitoring systems using a transmitter-receiver system carried by the parent and the child
    • G08B21/0277—Communication between units on a local network, e.g. Bluetooth, piconet, zigbee, Wireless Personal Area Networks [WPAN]
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B6/00—Tactile signalling systems, e.g. personal calling systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/021—Terminal devices adapted for Wireless Local Loop operation

Abstract

The present invention relates to a notification method of a Bluetooth bracelet when separated from a smartphone and a device thereof. The Bluetooth bracelet includes a control processor, a Bluetooth communication unit, a memory, a vibration control unit, and a vibration motor, is operated by a master device, and outputs an alarm when a channel is disconnected from a smartphone at a distance in a one-to-one manner in a Bluetooth communication network. The Bluetooth bracelet is a bracelet type Bluetooth device which is operated as a slave device of the smartphone in the Bluetooth communication network with the Bluetooth communication unit, detects disconnection when a communication signal of the channel is disconnected from the Bluetooth communication unit of the smartphone, and outputs the vibration to the maximum size.

Description

{Lost-Finder} A bracelet that vibrates when separated from a smartphone.

More particularly, the present invention relates to a device for notifying a smartphone and a bracelet by vibrating when separated from a smartphone, and more particularly, To a Bluetooth bracelet for outputting a vibration in a bracelet connected to the Bluetooth bracelet.

The Bluetooth system is a TDM {Time Division Multiplexed} system that uses a 48-bit Mac address and uses 2400 to 2483.5 MHz, the Industrial Scientific and Medical (ISM) frequency band for industrial and medical use. In order to prevent interference with other systems using this frequency, a total of 79 channels, 240 MHz to 2480 MHz excluding 24 MHz to 2 MHz and 2483.5 MHz to 3.5 MHz, are used.

Bluetooth is a short-range wireless communication technology that connects mobile devices such as mobile phones, notebooks and earphones to each other through a low-power wireless connection at a transmission speed of 1Mbps and a transmission distance of 10m.

Bluetooth devices must support Bluetooth on both master and slave devices. For example, when connecting a bracelet with a smartphone that supports Bluetooth, the smartphone becomes the master and the bracelet becomes the slave. When you turn on your bracelet and activate Bluetooth on your smartphone, it will search all the nearby Bluetooth devices within a certain distance. If you select the bracelet model you want to connect, it will be connected (pairing) immediately. Once connected, once the Bluetooth device is turned on, it is automatically connected to the power of each device and Bluetooth whenever it is turned on.

When you use public transportation in your life, you can not get your smartphone that you usually use when you are in a hurry, or when you have an urgent matter. If you want to go back to where you left home, then it takes a long time. Since it takes a lot of time to check whether it is on the ground, it is necessary to vibrate or notify the smartphone to find out.

SUMMARY OF THE INVENTION [0006] The present invention has been made to solve the above problems, and it is an object of the present invention to provide a bracelet for a vibration mode when a pairing is disconnected at a certain distance from a smart phone, Is to output a vibration and provide a method of alarming wristbands when the wristwatch is separated from the smartphone and a device thereof.

In order to achieve the object of the present invention, there is provided a wristwatch control system comprising a wristwatch control processor, a wireless transmitting / receiving unit, a Bluetooth communication unit, a vibration control unit, and a vibration motor, A smartphone that outputs an alarm when the channel is disconnected at a certain distance; And a bracelet device for detecting an alarm when the communication signal of the channel is disconnected from the Bluetooth communication unit of the smartphone and outputting an alarm.

In order to achieve the other object of the present invention, a method of alarming a bracelet when being separated from a smartphone is a method in which a bracelet to which a device ID for pairing with a Bluetooth communication unit of a smart phone is set is set to an automatic alarm mode and an output mode, A step of searching for Bluetooth devices in the Bluetooth communication network to determine whether the channel is broken due to the wristband in which the alarm mode is set, and if the communication signal of the channel is disconnected from the device, the smartphone outputs an alarm for a predetermined time, And outputting the vibration in the wristband to which the alarm mode is set.

When the pairing is disconnected when the mobile terminal is separated from the mobile terminal by using a Bluetooth connection, the alarm method and apparatus (bracelet) of the Bluetooth when the mobile terminal is separated from the portable terminal according to the present invention are spaced apart from each other by a predetermined distance, The mobile terminal outputs one of the two types of vibrations of the maximum intensity and automatically outputs vibration and LED ON flicker of the at least one terminal set to the portable terminal and the automatic alarm mode to recognize the user, When a specific Bluetooth device is selected in a piconet coverage, a vibration control signal is transmitted from the portable terminal to a specific Bluetooth device to vibrate and blink the specific Bluetooth device.

[1] shows a case where the smartphone and the Bluetooth bracelet are located in a state in which the pairing is not cut off (1), and the case where the smartphone and the Bluetooth bracelet are disconnected from each other (2).
(One). The state of the Bluetooth bracelet without pairing is not shown.
(2) The Bluetooth bracelet in the state where the pairing is disconnected outputs the maximum vibration.

FIG. 1 is a conceptual diagram illustrating the vibration / output of the highest intensity of a Bluetooth bracelet when pairing is not paired at a distance from the smartphone.

When the communication signal with the smartphone is disconnected (not pairing), the notification mode is applied, and the Bluetooth bracelet (eg S2) is registered and registered.

In addition, when the Bluetooth devices in the piconet coverage are searched around the smartphone and the Bluetooth bracelet (for example, S2) is selected in the smartphone, the smartphone M transmits the vibration control Upon transmitting the signal, the Bluetooth bracelet (e.g., S2) receives the vibration control signal and outputs the vibration.

I) the vibration of the Bluetooth bracelet with automatic notification mode set and / or LED blinking; or ii) if the smartphone is set to alarm or vibrate and / or blink, And / or an LED blinking at the same time as setting the automatic alarm mode in the Bluetooth bracelet.

 2 is a connection diagram of a Bluetooth bracelet mounted on a smartphone.

It inserts a Bluetooth module into a Bluetooth bracelet to enable Bluetooth communication and inserts a small vibration motor to output vibration. The Bluetooth pairing device is set on the smartphone (Bluetooth bracelet registration).

Bluetooth server
M: Smart
S1: Bluetooth bracelet without pairing
S2: Bluetooth bracelet with unmated pairing

Claims (4)

A control processor, a Bluetooth communication unit, a memory, a vibration control unit, and a vibration motor, and operates as a master device. When a channel is disconnected at a certain distance from the Bluetooth devices in a 1: 1 or 1: The Bluetooth communication unit of the smart phone and the slave device of the bracelet in the Bluetooth communication network. When the communication signal of the channel is disconnected from the Bluetooth communication unit of the smartphone, Bluetooth bracelet that detects and outputs an alarm.
The object searching apparatus according to claim 1, wherein the controller notifies the user that the specific object has not been searched through the output unit when the response signal is not received. The device as claimed in claim 1, wherein the Bluetooth communication unit communicates directly with a bracelet that is alerting when the mobile phone is separated from the smartphone. The apparatus according to claim 1, wherein the vibration control unit has a condition to adjust the intensity of the vibration in the bracelet to be alerted when the smartphone is separated from the smartphone and to always output the maximum value.
KR1020160067793A 2016-05-31 2016-05-31 Lost-Finder KR20170135605A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020160067793A KR20170135605A (en) 2016-05-31 2016-05-31 Lost-Finder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020160067793A KR20170135605A (en) 2016-05-31 2016-05-31 Lost-Finder

Publications (1)

Publication Number Publication Date
KR20170135605A true KR20170135605A (en) 2017-12-08

Family

ID=60919808

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020160067793A KR20170135605A (en) 2016-05-31 2016-05-31 Lost-Finder

Country Status (1)

Country Link
KR (1) KR20170135605A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110933228A (en) * 2019-11-28 2020-03-27 江苏紫米电子技术有限公司 Alarm clock setting method, electronic equipment and storage medium

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110933228A (en) * 2019-11-28 2020-03-27 江苏紫米电子技术有限公司 Alarm clock setting method, electronic equipment and storage medium

Similar Documents

Publication Publication Date Title
US10757755B2 (en) Method and apparatus for communication between wearable device and mobile terminal
CN104257048B (en) A kind of the elderly's accessory system based on Intelligent crutch
US11228890B2 (en) Electronic device supporting proximity communication service and method for obtaining information of short-range communication device using the same
US9712895B2 (en) Distributed wireless sensing system
CN103107832A (en) Sub-terminal, parent-terminal and state-information synchronization method thereof
KR20130048478A (en) Smart phone for preventing a child and operating method thereof, and device for preventing a child and operating method thereof
CN109326083A (en) A kind of handset and the anti-lost bracelet of machine tool pairing of wireless connection
CN105101362A (en) Method of reducing signal transmitting radiation of Bluetooth low-power consumption equipment and system
JP2009213036A (en) Article loss prevention and location detection system
RU2013136829A (en) MOBILE COMMUNICATION METHOD, MOBILE DEVICE CONTROL NODE AND SERVICE GATEWAY DEVICE
US20130324167A1 (en) Wireless, multi-room ring and text notification system for cellular devices
KR101409824B1 (en) Emergency management system based on bluetooth communication
JP2018007122A (en) Radio communication device and radio communication system
KR20170135605A (en) Lost-Finder
WO2014002541A1 (en) Communication method, communication device, and program
US8253593B2 (en) Traffic light system and method for using the same
KR100664726B1 (en) A Portable Loss-Prevention System
US9756162B2 (en) Electronic device and control method
EP4187935A1 (en) Method for managing wireless connection of electronic device, and apparatus therefor
KR102251322B1 (en) Earphone apparatus and earphone system having the same
JP2015192269A (en) wireless alarm system
JP2016010300A (en) Power transmission device, control method of power transmission device, program
WO2019093286A1 (en) Communication device, communication system, and program
JP2016167183A (en) Theft and loss prevention system and method
KR102496581B1 (en) Electronic apparatus for supporting quick discovery of belonging, and control method of electronic apparatus