CN112639398A - 电子设备及弯曲角度计算方法 - Google Patents
电子设备及弯曲角度计算方法 Download PDFInfo
- Publication number
- CN112639398A CN112639398A CN201880094121.3A CN201880094121A CN112639398A CN 112639398 A CN112639398 A CN 112639398A CN 201880094121 A CN201880094121 A CN 201880094121A CN 112639398 A CN112639398 A CN 112639398A
- Authority
- CN
- China
- Prior art keywords
- accelerometer
- electronic device
- axis direction
- detected
- magnetometer
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/30—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring angles or tapers; for testing the alignment of axes
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/22—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring angles or tapers; for testing the alignment of axes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
- G01R33/0206—Three-component magnetometers
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1615—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function
- G06F1/1616—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with folding flat displays, e.g. laptop computers or notebooks having a clamshell configuration, with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
- G06F1/1652—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being flexible, e.g. mimicking a sheet of paper, or rollable
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1675—Miscellaneous details related to the relative movement between the different enclosures or enclosure parts
- G06F1/1677—Miscellaneous details related to the relative movement between the different enclosures or enclosure parts for detecting open or closed state or particular intermediate positions assumed by movable parts of the enclosure, e.g. detection of display lid position with respect to main body in a laptop, detection of opening of the cover of battery compartment
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1684—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
- G06F1/1694—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 the I/O peripheral being a single or a set of motion sensors for pointer control or gesture input obtained by sensing movements of the portable computer
Abstract
本发明公开一种电子设备(100)及其弯曲角度的计算方法,所述电子设备(100)包括至少两个检测组件(12)及处理器(17),所述至少两个检测组件(12)设于所述电子设备(100)的不同部分,每个检测组件(12)包括一个加速度计(123)及一个磁力计(125),所述加速度计(123)用于检测所述电子设备(100)的加速度,所述磁力计(125)用于检测磁感应强度,所述处理器(17)用于依据加速度计(123)检测的加速度或磁力计(125)检测的磁感应强度计算所述电子设备(100)的弯曲角度。
Description
PCT国内申请,说明书已公开。
Claims (20)
- PCT国内申请,权利要求书已公开。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2018/101098 WO2020034201A1 (zh) | 2018-08-17 | 2018-08-17 | 电子设备及弯曲角度计算方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN112639398A true CN112639398A (zh) | 2021-04-09 |
Family
ID=69524594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201880094121.3A Pending CN112639398A (zh) | 2018-08-17 | 2018-08-17 | 电子设备及弯曲角度计算方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20210310785A1 (zh) |
EP (1) | EP3839423A4 (zh) |
CN (1) | CN112639398A (zh) |
WO (1) | WO2020034201A1 (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101984327A (zh) * | 2010-08-26 | 2011-03-09 | 中国人民解放军军事医学科学院卫生装备研究所 | 一种骨折模型复位检测装置及检测方法 |
US20140029017A1 (en) * | 2012-07-30 | 2014-01-30 | Samsung Electronics Co., Ltd. | Flexible apparatus and method for controlling operation thereof |
EP2757439A1 (en) * | 2013-01-22 | 2014-07-23 | Samsung Display Co., Ltd. | Flexible display and method for measuring angle of the same |
US20140297212A1 (en) * | 2013-04-02 | 2014-10-02 | Kionix, Inc. | Systems and Methods for Compensating for a Misalignment Angle Between an Accelerometer and a Magnetometer |
US20180031370A1 (en) * | 2016-07-26 | 2018-02-01 | Beijing Xiaomi Mobile Software Co., Ltd. | Mobile computing device and method for calculating a bending angle |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102104588B1 (ko) * | 2012-07-11 | 2020-04-24 | 삼성전자주식회사 | 플렉서블 디스플레이 장치 및 그 동작 방법 |
KR20140044227A (ko) * | 2012-10-04 | 2014-04-14 | 삼성전자주식회사 | 플렉서블 디스플레이 장치 및 그의 제어 방법 |
KR102163740B1 (ko) * | 2012-10-05 | 2020-10-12 | 삼성전자주식회사 | 플렉서블 디스플레이 장치 및 플렉서블 디스플레이 장치의 제어 방법 |
KR102243680B1 (ko) * | 2014-04-07 | 2021-04-23 | 엘지전자 주식회사 | 투명 플렉서블 디스플레이 장치 및 그 장치의 제어 방법 |
KR101632008B1 (ko) * | 2014-04-30 | 2016-07-01 | 엘지전자 주식회사 | 이동단말기 및 그 제어방법 |
EP3872599A1 (en) * | 2014-05-23 | 2021-09-01 | Samsung Electronics Co., Ltd. | Foldable device and method of controlling the same |
KR20150139214A (ko) * | 2014-06-03 | 2015-12-11 | 삼성전자주식회사 | 이미지를 처리하기 위한 방법 및 장치 |
KR102423145B1 (ko) * | 2016-04-12 | 2022-07-21 | 삼성전자주식회사 | 플렉서블 디바이스 및 플렉서블 디바이스의 동작 방법 |
TWI682261B (zh) * | 2017-05-19 | 2020-01-11 | 美商電子墨水股份有限公司 | 包含數位化及觸控感測的可折疊電光顯示器 |
CN112655194B (zh) * | 2018-09-11 | 2022-07-19 | 三星电子株式会社 | 用于捕获视图的电子装置和方法 |
-
2018
- 2018-08-17 CN CN201880094121.3A patent/CN112639398A/zh active Pending
- 2018-08-17 US US17/267,281 patent/US20210310785A1/en not_active Abandoned
- 2018-08-17 EP EP18930504.8A patent/EP3839423A4/en not_active Withdrawn
- 2018-08-17 WO PCT/CN2018/101098 patent/WO2020034201A1/zh unknown
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101984327A (zh) * | 2010-08-26 | 2011-03-09 | 中国人民解放军军事医学科学院卫生装备研究所 | 一种骨折模型复位检测装置及检测方法 |
US20140029017A1 (en) * | 2012-07-30 | 2014-01-30 | Samsung Electronics Co., Ltd. | Flexible apparatus and method for controlling operation thereof |
CN104685448A (zh) * | 2012-07-30 | 2015-06-03 | 三星电子株式会社 | 柔性装置和用于控制其操作的方法 |
EP2757439A1 (en) * | 2013-01-22 | 2014-07-23 | Samsung Display Co., Ltd. | Flexible display and method for measuring angle of the same |
US20170016720A1 (en) * | 2013-01-22 | 2017-01-19 | Samsung Display Co., Ltd. | Flexible display and method for measuring angle of the same |
US20140297212A1 (en) * | 2013-04-02 | 2014-10-02 | Kionix, Inc. | Systems and Methods for Compensating for a Misalignment Angle Between an Accelerometer and a Magnetometer |
US20180031370A1 (en) * | 2016-07-26 | 2018-02-01 | Beijing Xiaomi Mobile Software Co., Ltd. | Mobile computing device and method for calculating a bending angle |
CN107656682A (zh) * | 2016-07-26 | 2018-02-02 | 北京小米移动软件有限公司 | 移动终端及弯曲角度计算方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2020034201A1 (zh) | 2020-02-20 |
US20210310785A1 (en) | 2021-10-07 |
EP3839423A4 (en) | 2021-08-04 |
EP3839423A1 (en) | 2021-06-23 |
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Application publication date: 20210409 |