# US 8,786,206 B2 · Intelligent lamp and control method thereof

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- Number: US 8,786,206 B2
- Document ID: US8786206B2
- Status: Granted
- Kind: B2
- Application number: 12/915,046
- Filed: 2010-10-29
- Published: 2011-11-03
- Granted: 2014-07-22
- Earliest claimed: 2010-04-30
- Assignees: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.; Hon Hai Precision Industry Co., Ltd.
- Applicants: Kuan-Hong Hsieh; Han-Che Wang; Xiao-Guang Li; Wen-Hsiang Lu
- Inventors: Kuan-Hong Hsieh; Han-Che Wang; Xiao-Guang Li; Wen-Hsiang Lu
- Web page: https://patentgrep.com/patent/US8786206B2

## CPC

- H05B 47/16: by timing means
- Y02B 20/40: Control techniques providing energy savings, e.g. smart controller or presence detection
- H05B: ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- Y02B: CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS

## Abstract

A method for controlling an intelligent lamp to work automatically according to people's habit includes generating a table in the memory, the table records values of a group of operational parameters of the intelligent lamp each time a user operates the intelligent lamp. Determining a frequent event and an accidental event in the predetermined time period in one day in last one week/month/year. Then obtaining all values of the operational parameters of the frequent events, and respectively calculating an accuracy value for each operational parameter according to an algorithm. In addition, controlling the lighting unit to work according to the accuracy values of the operational parameters, thus, an intelligent lamp for automatically working according to people's habit is also provided.

## Claims

### Claim 1

An intelligent lamp for working according to habit of people, the lamp comprising:
an input unit to receive user inputs;
a memory to store data;
a time unit to supply current time;
a lighting unit; and
a processing unit comprising:
a creating module to generate a table in the memory, wherein the table records values of a plurality of groups of operational parameters of the intelligent lamp generated by each time a user operates the intelligent lamp, each of the groups comprising a lighting time representing the time the user operates the intelligent lamp, and further comprising a plurality of operational parameters of the intelligent lamp corresponding to the lighting time;
a determining module to determine whether one operation on the intelligent light in a predetermined time period in one day in last one week/month/year is a frequent event or an accidental event;
a calculating module to obtain all values of the operational parameters of the frequent events, and respectively calculate an accuracy value for each operational parameter according to an algorithm, wherein the algorithm is (X−U)/(T/2), wherein X is an average value of all values of each of the operational parameters of the frequent event, T=MAX−MIN, U=(MAX+MIN)/2, MAX is a maximum value of all values of each of the operational parameters, and MIN is a minimum value of all values of each of the operational parameters; and
a control module to control the lighting unit to work according to the accuracy values of each of the operational parameters when the current time is the lighting time of the one group of operational parameters.

### Claim 2

An intelligent lamp for working according to habit of people, the lamp comprising:
an input unit to receive user inputs;
a memory to store data;
a time unit to supply current time;
a lighting unit; and
a processing unit comprising:
a creating module to generate a table in the memory, wherein the table records values of a plurality of groups of operational parameters of the intelligent lamp generated by each time a user operates the intelligent lamp, each of the groups comprising a lighting time representing the time the user operates the intelligent lamp, and further comprising a plurality of operational parameters of the intelligent lamp corresponding to the lighting time;
a determining module to determine whether one operation on the intelligent light in a predetermined time period in one day in last one week/month/year is a frequent event or an accidental event;
a calculating module to obtain all values of the operational parameters of the frequent events, and respectively calculate an accuracy value for each operational parameter according to an algorithm, wherein the algorithm is T/2, wherein T=MAX−MIN, MAX is a maximum value of all values of each of the operational parameters, and MIN is a minimum value of all values of each of the operational parameters; and
a control module to control the lighting unit to work according to the accuracy values of each of the operational parameters when the current time is the lighting time of the one group of operational parameters.

### Claim 3

A method for controlling an intelligent lamp to work automatically according to habit of people comprising:
generating a table in the memory, wherein the table records values of plurality of groups of operational parameters of the intelligent lamp generated by each time a user operates the intelligent lamp, each of the groups comprising a lighting time representing the time the user operates the intelligent lamp, and further comprising a plurality of operational parameters of the intelligent lamp corresponding to the lighting time;
determining whether one operation on the intelligent light in a predetermined time period in one day in last one week/month/year is a frequent event or an accidental event;
obtaining all values of the operational parameters of the frequent events, and respectively calculating an accuracy value for each operational parameter according to an algorithm, wherein the algorithm is (X−U)/(T/2), wherein X is an average value of all values of each of the operational parameters of the frequent events, T=MAX−MIN, U=(MAX+MIN)/2, MAX is a maximum value of all values of each of the operational parameters, and MIN is a minimum value of all values of each of the operational parameters; and
controlling the intelligent lamp to work according to the accuracy values of each of the operational parameters when the current time is the lighting time of the one group of operational parameters.