WO2018049625A1 - Appareil visiocasque et procédé de commande - Google Patents

Appareil visiocasque et procédé de commande Download PDF

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Publication number
WO2018049625A1
WO2018049625A1 PCT/CN2016/099108 CN2016099108W WO2018049625A1 WO 2018049625 A1 WO2018049625 A1 WO 2018049625A1 CN 2016099108 W CN2016099108 W CN 2016099108W WO 2018049625 A1 WO2018049625 A1 WO 2018049625A1
Authority
WO
WIPO (PCT)
Prior art keywords
display device
input
mounted display
head mounted
control module
Prior art date
Application number
PCT/CN2016/099108
Other languages
English (en)
Chinese (zh)
Inventor
付洋
王记
Original Assignee
深圳市柔宇科技有限公司
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 深圳市柔宇科技有限公司 filed Critical 深圳市柔宇科技有限公司
Priority to PCT/CN2016/099108 priority Critical patent/WO2018049625A1/fr
Priority to CN201680036287.0A priority patent/CN107995956A/zh
Publication of WO2018049625A1 publication Critical patent/WO2018049625A1/fr

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/017—Head mounted
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays

Definitions

  • the present invention relates to a display device and a control method, and more particularly to a head mounted display device and a control method.
  • Head-mounted Device As an emerging display device, Head-mounted Device has been rapidly developed in the industry.
  • the head-mounted display device achieves a large-screen display by setting a display screen in front of the human eye and then adjusting the light emitted from the display through the lens to enter the human eye.
  • people can also enjoy movie viewing at home or on the go.
  • the present invention provides a head mounted display device and a control method that are less prone to false touches.
  • a head mounted display device includes a display screen, a housing for housing the display screen, an input component, a control module, and a wear sensor disposed on the outer casing, and the wear sensor is configured to detect whether the head mounted display device is worn, when the wearable sensor detects Control module when the head mounted display device is not worn Does not respond to input actions acting on the input element.
  • the control module cuts off power to the input component when the wear sensor detects that the head mounted display device is not worn.
  • the control module shields the input signal generated by the input element according to the input action.
  • the wear sensor's signal priority is higher than the input component's signal priority.
  • the input component includes a touch screen disposed on the housing.
  • the housing comprises a display end for receiving the display screen and an earphone connected to the display end, and the touch screen is disposed on the outer surface of the earphone.
  • the touch screen includes a first touch screen and a second touch screen surrounding the first touch screen, the first touch screen being convex compared to the second touch screen.
  • the input component also includes a mechanical button disposed on the side of the earphone.
  • the display end corresponds to the position of the human eye to open a two light window, and the wear sensor is located between the two light exit windows.
  • the height of the wear sensor is less than the height of the light exit window.
  • a method of controlling a head mounted display device includes:
  • the control module When the wear sensor detects that the head mounted display device is not worn, the control module does not respond to an input action acting on the input member.
  • the wear sensor's signal priority is higher than the input component's signal priority.
  • the control module does not respond to input actions acting on the input element, including:
  • the power to the input element is cut off by the control module.
  • the control module does not respond to input actions acting on the input element, including:
  • the input component generates an input signal according to the input action
  • the input signal is shielded by the control module.
  • the wear sensor does not generate a signal when it detects that the head mounted display device is not worn; the control module does not respond to an input action acting on the input element when the signal of the wearable sensor is not received.
  • the wear sensor generates a proximity signal when detecting that the head mounted display device is worn; the control module responds to an input action acting on the input member upon receiving the proximity signal of the wearable sensor.
  • the head mounted display device includes a display end and an earphone connected to the display end, and the input component is located on the earphone.
  • the input component includes a touch screen attached to the outer surface of the earphone.
  • the input component also includes a mechanical button disposed on the side of the earphone.
  • the input component is adjacent to the wear sensor and the control module is remote from the wear sensor.
  • the wearable sensor Since the wearable sensor is used to sense whether the head mounted display device is worn, when the head mounted display device is sensed that the head mounted display device is not worn, the control module does not respond to the input action acting on the input member. Therefore, even if the user inadvertently touches the input element when the head mounted display device is removed, since the control module does not make any response without affecting the playback content, the head mounted display device can be prevented. When the user is removed, the playback content is adjusted or switched due to the user's unintentional touch of the input component, thereby ensuring the user's viewing experience.
  • FIG. 1 is a perspective view of a head mounted display device in accordance with an embodiment of the present invention.
  • FIG. 2 is another perspective of the head mounted display device of FIG. 1, wherein the head mounted display device is externally connected to the control box.
  • FIG. 3 is a block diagram of the head mounted display device of FIG. 1.
  • FIG. 4 is a view of the eye-catching display device of FIG. 1 with the eyecup removed.
  • FIG. 5 is a view of the eye-catching display device of FIG. 2 with the eyecup removed.
  • the head mounted display device includes a display screen 10, a housing 20 housing the display screen 10, an input member 30, a control module 40, and a wear sensor 50 disposed on the housing 20.
  • the wear sensor 50 is for sensing whether the head mounted display device is worn.
  • the control module 40 does not respond to input actions acting on the input member 30.
  • the control module 40 may not respond to an input action acting on the input member 30, thereby effectively preventing input when the head mounted display device is removed.
  • the situation in which the playback content of the component 30 is inadvertently touched is adjusted or switched, thereby ensuring the viewing experience of the user.
  • the housing 20 includes a display end 22, an eyecup 24 mounted on the display end 22, an earphone 26 mounted on opposite sides of the display end 22, and a headband 28 coupled to the earphone 26.
  • the display screen 10 is received in the display end 22.
  • the display end 22 is provided with two light exit windows 220 at positions corresponding to the eyes on the surface of the user for the light emitted by the display screen 10 to enter the human eye.
  • a lens may be further disposed on the light exit window 220 for adjusting the light emitted by the display screen 10 to meet the viewing requirements of the human eye.
  • the display end 22 is further provided with an opening on the surface facing the user, and the wear sensor 50 is received in the opening and exposed.
  • the wear sensor 50 is located between the two light exit windows 220.
  • the wear sensor 50 is located at a position no higher than the light exit window 220 to avoid a situation in which detection is poor due to a position that is too far from the corresponding position of the user's face.
  • the wearable sensor 50 can be various types of sensors that can detect whether an object, particularly a human body is approaching or contacting, such as an infrared sensor, a temperature sensor, a proximity sensor, and the like.
  • the wear sensor 50 is preferably a proximity sensor.
  • the wear sensor 50 senses that the object is approaching and generates a proximity signal that is sent to the control module 40.
  • the control module 40 determines that the head mounted display device has been worn, thereby entering a normal mode of operation, in response to an input action acting on the input member 30.
  • the wear sensor 50 After the head mounted display device is removed, the wear sensor 50 at this time senses that the object is not approaching and does not generate a signal.
  • the control module 40 determines that the head mounted display device has been removed without receiving a signal, thereby entering the mask mode and not responding to the input action acting on the input member 30.
  • the signal priority of the wear sensor 50 is higher than the signal priority of the input component 30, and the control module 40 preferentially determines the signal of the wear sensor 50. When the control module 40 does not receive the signal to wear the sensor 50, it will not respond to the input action acting on the input element 30.
  • the control module 40 does not respond to the input action acting on the input component 30.
  • At least two modes may be included: one is to directly cut off the power of the input component 30 in the shield mode, such that The input action acting on input element 30 is naturally not sensed by input element 30 and cannot be passed to control module 40, at which point control module 40 will not respond to the input action.
  • the cut input element referred to in the present invention The power supply of the device 30 refers to the source of current that cuts off the input member 30, and the supply current of the other components is not affected. The other is not to cut off the power of the input component 30.
  • the input component 30 still generates an input signal after receiving the input action, and transmits it to the control module 40, but at this time, the control module 40 shields the transmitted input signal. Without responding to or executing on the input signal. Both modes achieve the effect of masking the input action, but the former mode is more power efficient and the latter mode is faster.
  • the eyecup 24 is detachably mounted to the display end 22.
  • the eyecup 24 is intended to fit around the eyes of the user, making the user's wearing experience more comfortable.
  • the display end 22 is made of a hard material and the eye cover 24 is made of a soft material.
  • the eye shield 24 also forms a light window and an opening at a position corresponding to the light exit window 220 and the opening of the display end 22 to avoid obscuring the display screen 10 and the wear sensor 50.
  • the earphone 26 is fixed to the position of the corresponding ear of the display end 22 for inputting audio.
  • the headband 28 is rotatably coupled to the earphone 26 for wearing on the user's head to relieve the weight burden near the user's eyes.
  • the input member 30 is located at a location that is easily accessible to the user.
  • the input member 30 is disposed on the earphone 26.
  • the input member 30 includes a touch screen 300 that is attached to the outer surface of the earphone 26.
  • the user can make various gestures on the touch screen 300 to generate various input signals, and the control module 40 controls the display screen 10 or the earphone 26 to adjust or switch the playback content according to the input signals. For example, clicking is pause/continue playback, single-finger right-sliding is to increase the volume, single-finger right-sliding is to decrease the volume; two-finger right-sliding is to switch the next playing content, and two-finger left-sliding is to switch the previous playing content, etc.
  • the touch screen 300 can include a first touch screen 32 located in a central portion of the outer surface of the earphone 26 and a second touch screen 34 surrounding the first touch screen 32.
  • the first touch screen 32 has a circular shape
  • the second touch screen 34 has a ring shape.
  • the first touch screen 32 protrudes outward from the second touch screen 34.
  • the first touch screen 32 and the second touch screen 34 can receive different operational gestures to achieve different operational functions.
  • Input element 30 also includes a button 36 disposed on the side of earphone 26.
  • press The key 36 is a mechanical button, and the user can press the button 36 to perform an operation of returning to the main menu.
  • the touch screen 300 and the button 36 can also be disposed at other positions of the outer casing 20 according to actual needs.
  • the input member 30 is not limited to being located on the outer casing 20, but may be located at other locations as well.
  • the head mounted display device can include a control box 60 that is externally coupled to the housing 20, and the input member 30 can be a touch screen or mechanical button disposed on the surface of the control box 60.
  • the input component 30 can also be disposed in other electronic devices that are wired or wirelessly connected to the head mounted display device, such as a mobile phone, a tablet computer, a multimedia player, a handle, a steering wheel, and the like.
  • the control module 40 is disposed within the control box 60 of the external housing 20.
  • components such as a battery, a memory, and a communication module 70 may be further disposed in the control box 60.
  • the purpose of providing these components in the control box 60 is to reduce the weight of the outer casing 20 so that the user does not feel too heavy when wearing it. At this time, the control module 40 is away from the wear sensor 50, and the input member 30 is close to the wear sensor 50.
  • components such as control module 40, battery, memory, communication module 70, etc. may also be integrated into housing 20 to reduce the size of the head mounted display device.
  • the invention further provides a method for controlling a head mounted display device, comprising:
  • the control module 40 does not respond to the input action acting on the input member 30.
  • the signal of the wear sensor 50 has a higher priority than the signal of the input element 30.
  • the control module 40 does not respond to the input action acting on the input component 30, including:
  • the power of the input element 30 is turned off by the control module 40.
  • the control module 40 does not respond to the input action acting on the input component 30, including:
  • the input component 30 generates an input signal according to the input action
  • the input signal is shielded by the control module 40.
  • the wear sensor 50 does not generate a signal when detecting that the head mounted display device is not worn; the control module 40 does not respond to the input action acting on the input element 30 when the signal of the wearable sensor 50 is not received.
  • the wear sensor 50 generates a proximity signal when detecting that the head mounted display device is worn; the control module 40 responds to an input action acting on the input member 30 upon receiving the proximity signal of the wear sensor 50.

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Controls And Circuits For Display Device (AREA)

Abstract

Un visiocasque et procédé de commande. Le visiocasque comprend un élément d'entrée (30), un module de commande (40), un écran d'affichage (10), un boîtier (20) pour loger l'écran d'affichage (10) et un capteur pouvant être porté (50) disposé sur le boîtier (20). Le capteur portable (50) est utilisé pour détecter si le visiocasque est porté. Lorsque le capteur pouvant être porté (50) détecte que l'appareil d'affichage monté sur la tête n'est pas porté, le module de commande (40) ne répond pas à une action d'entrée appliquée sur l'élément d'entrée (30). En ne répondant pas à l'action d'entrée, le cas où le visiocasque est touché par erreur lorsqu'il est retiré peut être évité.
PCT/CN2016/099108 2016-09-14 2016-09-14 Appareil visiocasque et procédé de commande WO2018049625A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/CN2016/099108 WO2018049625A1 (fr) 2016-09-14 2016-09-14 Appareil visiocasque et procédé de commande
CN201680036287.0A CN107995956A (zh) 2016-09-14 2016-09-14 头戴式显示装置及控制方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/099108 WO2018049625A1 (fr) 2016-09-14 2016-09-14 Appareil visiocasque et procédé de commande

Publications (1)

Publication Number Publication Date
WO2018049625A1 true WO2018049625A1 (fr) 2018-03-22

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PCT/CN2016/099108 WO2018049625A1 (fr) 2016-09-14 2016-09-14 Appareil visiocasque et procédé de commande

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CN (1) CN107995956A (fr)
WO (1) WO2018049625A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108888235A (zh) * 2018-05-22 2018-11-27 苏州佳世达电通有限公司 智能眼镜框
CN110780769A (zh) * 2019-09-24 2020-02-11 维沃移动通信有限公司 一种控制方法、装置、可穿戴设备及介质
CN111568413A (zh) * 2020-05-18 2020-08-25 浙江强脑科技有限公司 生物电信号测量装置及系统
CN112630970B (zh) * 2020-12-29 2022-04-08 广东农工商职业技术学院(农业部华南农垦干部培训中心) 一种真实立体感的虚拟头盔显示装置
CN112764576A (zh) * 2021-01-08 2021-05-07 深圳市爱都科技有限公司 多媒体播放控制方法、装置、智能穿戴设备及存储介质
WO2023178667A1 (fr) * 2022-03-25 2023-09-28 深圳市大疆创新科技有限公司 Dispositif de visiocasque et procédé de commande
CN118283478A (zh) * 2024-06-04 2024-07-02 歌尔股份有限公司 防误触控制电路、方法和头戴耳机

Citations (7)

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US20130237146A1 (en) * 2012-03-08 2013-09-12 Lee Serota Headset with Adjustable Display and Integrated Computing System
CN103688231A (zh) * 2011-07-20 2014-03-26 谷歌公司 鼻桥传感器
CN104267901A (zh) * 2014-09-22 2015-01-07 广东欧珀移动通信有限公司 一种防止触控设备误操作的方法及系统
CN104298352A (zh) * 2014-09-29 2015-01-21 广东欧珀移动通信有限公司 穿戴式设备的工作模式的控制方法和系统
CN104808780A (zh) * 2014-01-24 2015-07-29 北京奇虎科技有限公司 判断头戴式智能设备操作有效性的装置和方法
CN104932802A (zh) * 2015-05-08 2015-09-23 深圳市万普拉斯科技有限公司 移动终端输入响应控制方法和移动终端
CN105353901A (zh) * 2015-09-25 2016-02-24 小米科技有限责任公司 对触摸操作进行有效性判断的方法及装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103688231A (zh) * 2011-07-20 2014-03-26 谷歌公司 鼻桥传感器
US20130237146A1 (en) * 2012-03-08 2013-09-12 Lee Serota Headset with Adjustable Display and Integrated Computing System
CN104808780A (zh) * 2014-01-24 2015-07-29 北京奇虎科技有限公司 判断头戴式智能设备操作有效性的装置和方法
CN104267901A (zh) * 2014-09-22 2015-01-07 广东欧珀移动通信有限公司 一种防止触控设备误操作的方法及系统
CN104298352A (zh) * 2014-09-29 2015-01-21 广东欧珀移动通信有限公司 穿戴式设备的工作模式的控制方法和系统
CN104932802A (zh) * 2015-05-08 2015-09-23 深圳市万普拉斯科技有限公司 移动终端输入响应控制方法和移动终端
CN105353901A (zh) * 2015-09-25 2016-02-24 小米科技有限责任公司 对触摸操作进行有效性判断的方法及装置

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