Patents Assigned to Beijing Lenovo Software Ltd.
  • Patent number: 9880591
    Abstract: An electronic device and a display control method are provided that won't make a user's operation troublesome even if a cover component is arranged in the electronic device so that the user's experience is improved. The display control method includes obtaining a parameter that represents a separation level of a cover component separating from a first surface of the electronic device by one or more sensors arranged in the electronic device; determining first display content to be displayed on a display, according to the parameter; and displaying the first display content by the display.
    Type: Grant
    Filed: September 30, 2015
    Date of Patent: January 30, 2018
    Assignees: BEIJING LENOVO SOFTWARE LTD., LENOVO (BEIJING) CO., LTD.
    Inventor: Yang Yuan
  • Patent number: 9875724
    Abstract: The present invention discloses a method of displaying on an electronic device and an electronic device. The method is applied in an electronic device with a display unit, which includes: acquiring a first environment light parameter of an environment around the electronic device, wherein, the first environment light parameter comprises at least a second color temperature value of the environment; determining a first display parameter of the display unit according to the first environment light parameter; and displaying on the display unit with the first display parameter.
    Type: Grant
    Filed: August 20, 2013
    Date of Patent: January 23, 2018
    Assignees: Beijing Lenovo Software Ltd., Lenovo (Beijing) Co., Ltd.
    Inventor: Chengguo Gao
  • Patent number: 9869589
    Abstract: The present disclosure discloses an electronic device and an information processing method. The electronic device comprises a light detection unit, including a photonic crystal layer configured to reflect and transmit light with a first wavelength in a first incident light according to a voltage applied to the photonic crystal layer; and a photosensitive layer arranged at a light transmission side of the photonic crystal layer and configured to detect a first parameter of a first transmission light transmitted through the photonic crystal layer when the light with the first wavelength is reflected by the photonic crystal layer, and detect a second parameter of a second transmission light transmitted through the photonic crystal layer when the light with the first wavelength is transmitted through the photonic crystal layer; and a processing unit configured to form a spectrum of the first waveform according to the first parameter and the second parameter.
    Type: Grant
    Filed: December 22, 2014
    Date of Patent: January 16, 2018
    Assignees: BEIJING LENOVO SOFTWARE LTD., LENOVO (BEIJING) LIMITED
    Inventors: Zhenhua Zhang, Ke Shang
  • Patent number: 9868271
    Abstract: The embodiment of the present disclosure provides a composite sheet, an electronic apparatus and a method for producing a component from the composite sheet, the composite sheet comprises a first sheet layer, a second sheet layer and a solid layer, wherein, the first sheet layer comprises at least one layer of first reinforced material; the second sheet layer comprises at least one layer of second reinforced material; the solid layer is located between the first sheet and the second sheet layer, wherein the solid layer is capable of being protruded from an interlayer space between the first sheet and the second sheet layer. Because the solid layer may be thermoplastic resin material which has a light weight, the entire weight of the composite sheet may be reduced.
    Type: Grant
    Filed: March 17, 2015
    Date of Patent: January 16, 2018
    Assignees: Beijing Lenovo Software Ltd., Lenovo (Beijing) Limited
    Inventors: Chunsun Zhang, Zhigang Na
  • Patent number: 9864503
    Abstract: The disclosure provides a touch method applied in an electronic device and the corresponding electronic device. The electronic device has a first key arranged at a first position of the electronic device, and the first key is operable to respond to a first operation to control the electronic device to generate a first executable instruction based on the first operation for instructing the electronic device to display a first main interface through the first executable instruction. The method comprises: receiving a second operation via the first key when the electronic device displays a first interface of a first application program; judging whether the second operation satisfies a first preset rule to acquire a first judgment result; generating, according to the first judgment result, a second executable instruction based on the second operation; and controlling, according to the second executable instruction, the electronic device to perform an operation corresponding to the second executable instruction.
    Type: Grant
    Filed: June 30, 2015
    Date of Patent: January 9, 2018
    Assignees: Beijing Lenovo Software Ltd., Lenovo (Beijing) Limited
    Inventor: Jiangtong Tian
  • Patent number: 9866253
    Abstract: Embodiments of the present disclosure provide a bendable device having rigid receiving space that include a bendable housing having a receiving space therein, and in the process of the bendable housing being bent, at least a part of the volume of the receiving space is free from bending influence, thus the at least partial volume of the receiving space free from the bending influence constitutes a rigid receiving space.
    Type: Grant
    Filed: December 21, 2015
    Date of Patent: January 9, 2018
    Assignees: BEIJING LENOVO SOFTWARE LTD., LENOVO (BEIJING) CO., LTD.
    Inventor: Ran Zhang
  • Patent number: 9867196
    Abstract: A method for establishing a radio connection between a network apparatus and a terminal apparatus, a network apparatus and a terminal apparatus are described. The method for establishing a radio connection, which is applied to a network apparatus, may include receiving a connection request for requesting a radio resource from a terminal apparatus, acquiring power supplying state information related to the terminal apparatus; setting a connection configuration instruction of the radio resource for connecting with the terminal apparatus based on the power supplying state information; and controlling a radio connection with the terminal apparatus based on the connection configuration instruction, the radio connection being used for data transmission between the network apparatus and the terminal apparatus. Accordingly, standby time of the terminal apparatus is prolonged while a network connection of the terminal apparatus can be maintained.
    Type: Grant
    Filed: September 16, 2015
    Date of Patent: January 9, 2018
    Assignees: BEIJING LENOVO SOFTWARE LTD., LENOVO (BEIJING) CO., LTD.
    Inventor: Qing Xu
  • Patent number: 9857890
    Abstract: An information processing method and an electronic apparatus are disclosed. The method is applicable to the electronic apparatus. The method includes: detecting, with a touch display unit of the electronic apparatus, a first trajectory generated by a first input operation of an input unit; acquiring motion parameters of the input unit collected by a sensing unit in a case that it is determined that the first trajectory meets a predetermined condition; and using the motion parameters to correct the first trajectory in accordance with a first correction strategy.
    Type: Grant
    Filed: September 29, 2015
    Date of Patent: January 2, 2018
    Assignees: Beijing Lenovo Software Ltd., Lenovo (Beijing) Co., Ltd.
    Inventor: Bin Shi
  • Patent number: 9857896
    Abstract: A touch control method and electronic apparatus are described. The method includes a touch sensing unit on which an operational body carries out a continuous touch operation. The method includes determining a first coordinate of a first touch point on the touch sensing unit corresponding to the operational body at a first moment; determining a first operational area including the first coordinate on the touch sensing unit according to the first coordinate; determining a second coordinate of a second touch point on the touch sensing unit corresponding to the operational body at a second moment; obtaining a moving vector from the first touch point to the second touch point according to the first coordinate and the second coordinate; deciding whether the second coordinate is within the first operational area to generate a decision result; and executing a command corresponding to the moving vector according to the decision result.
    Type: Grant
    Filed: December 5, 2011
    Date of Patent: January 2, 2018
    Assignees: LENOVO (BEIJING) CO., LTD., BEIJING LENOVO SOFTWARE LTD
    Inventor: Junfeng Liu
  • Patent number: 9860480
    Abstract: A method for processing information and an electronic device are provided. The method is applicable in a first electronic device, including: receiving an operational instruction; transmitting the received operational instruction to a second electronic device which is wirelessly coupled to the first electronic device; receiving information corresponding to the operational instruction, wherein the information is processed by the second electronic device; and generating, by the first electronic device in response to the information, light to display in a predetermined region.
    Type: Grant
    Filed: September 29, 2014
    Date of Patent: January 2, 2018
    Assignees: Beijing Lenovo Software Ltd., Lenovo (Beijing) Co., Ltd.
    Inventors: Lizhong Yang, Nanjun Li, Ying Huang
  • Patent number: 9860481
    Abstract: The present invention provides an information processing method and an electronic device. The method is applied in a first electronic device and comprises: obtaining a first data; obtaining P frame images based on the first data, where P is an integer larger than or equal to 1; obtaining a second data based on a data channel with a second electronic device; obtaining Q frame images based on the second data, where Q is an integer larger than or equal to 1; generating a video stream of M frame images based on the P frame images and the Q frame images, where M<P+Q. With the present invention, based on the video data of both communication parties, the video or voice data can be clipped based on a processing rule to generate a video stream, such that the resulting video stream can be more compact and continuous and have a better viewing effect. The generated video stream can be used as a communication record for the communication parties which is convenient for the user to view or play as desired.
    Type: Grant
    Filed: March 14, 2014
    Date of Patent: January 2, 2018
    Assignees: BEIJING LENOVO SOFTWARE LTD., LENOVO (BEIJING) LIMITED
    Inventor: Yan Ke
  • Patent number: 9854196
    Abstract: A head-mounted electronic device and an audio processing method includes a fixing unit, by which the head-mounted electronic device can be worn on the wearer's head; a processing unit, provided in the fixing unit and configured to perform audio processing and output a first audio signal; a first bone conduction unit, provided on the inner side of the fixing unit, configured to generate vibrations according to the first audio signal, so that the wearer can hear the first audio through the generated vibration, wherein the inner side of the fixing unit is the side which is closer to the wearer's head when the head-mounted electronic device is worn on the wearer's head, and when the head-mounted electronic device is worn on the wearer's head, the first bone conduction unit contacts the wearer's head, so wearer can sense vibrations generated by the first bone conduction unit.
    Type: Grant
    Filed: November 27, 2013
    Date of Patent: December 26, 2017
    Assignees: BEIJING LENOVO SOFTWARE LTD., LENOVO (BEIJING) CO., LTD.
    Inventors: Junfeng Liu, Yunfeng Pan, Fei Wu
  • Patent number: 9851811
    Abstract: An electronic device and a method for controlling the same are disclosed. The electronic device has a flexible display screen, and the flexible display screen has a first display region. The method for controlling the electronic device includes: detecting whether the flexible display screen is bent to generate detection information; and dividing a first display region into a first display sub-region and a second display sub-region in the case that the detection information indicates that the flexible display screen is bent, where the first display sub-region is independent of the second display sub-region.
    Type: Grant
    Filed: February 18, 2013
    Date of Patent: December 26, 2017
    Assignees: Beijing Lenovo Software Ltd., Lenovo (Beijing) Co., Ltd.
    Inventor: Haibin Ke
  • Patent number: 9852532
    Abstract: A projection device and an information processing method are described. The projecting device includes a display image generation unit for generating a plurality of frames of the continuous images to be displayed; a light source unit for receiving the plurality of frames of the continuous images to be displayed generated by the display image generation unit and forming a corresponding set of the light rays sequentially; a light path transformation unit having N kinds of optical states, N is the natural number greater than 1; a projecting unit for projecting the light rays inputted to it to the first to Nth projection regions; and a control unit for controlling the light source unit so that the images to be displayed are switched in a predetermined frequency, and for controlling the light path transformation unit so that the N kinds of optical states are switched in the predetermined frequency.
    Type: Grant
    Filed: December 12, 2013
    Date of Patent: December 26, 2017
    Assignees: BEIJING LENOVO SOFTWARE LTD., LENOVO (BEIJING) CO., LTD.
    Inventor: Junfeng Liu
  • Patent number: 9852713
    Abstract: A screen control method applied to a deformable electronic device is provided, which includes: acquiring attitude information of the electronic device in a case that a first region of a screen of the electronic device is deformed; selecting a second region of the screen based on a second attitude of the electronic device in a case that an attitude of the electronic device is changed from a first attitude to the second attitude; and controlling the second region to be deformed, where the second region is different from the first region. With the method, in a case that the first region of the screen of the electronic device is deformed and the attitude of the electronic device is changed, the deformed region is adjusted based on the changed attitude of the electronic device.
    Type: Grant
    Filed: September 9, 2015
    Date of Patent: December 26, 2017
    Assignees: Beijing Lenovo Software Ltd., Lenovo (Beijing) Co., Ltd.
    Inventor: Ben Xu
  • Patent number: 9841034
    Abstract: A fan and an electronic apparatus are disclosed. The fan comprises a housing and a blade wheel. The housing is shaped as a hollow column, a thickness of the housing is less than a preset thickness, a radial air inlet and an air outlet are disposed in a side of the housing, and the blade wheel is mounted in the housing and shaped as a cylinder. The housing is also provided with an axial air inlet disposed in at least one bottom surface of the housing so that air can enter the housing from the bottom surface by rotating the blade wheel. The heat dissipation performance of the fan is improved, the present invention solves the technical problem in the prior art that thinning of the fan in the super-thin electronic apparatus will lead to reduction in heat dissipation performance, and achieving technical effects that the electronic apparatus has high heat dissipation performance while super thinning the electronic apparatus.
    Type: Grant
    Filed: March 6, 2014
    Date of Patent: December 12, 2017
    Assignees: BEIJING LENOVO SOFTWARE LTD., LENOVO (BEIJING) LIMITED
    Inventors: Zizhou Jia, Ying Sun, Zhigang Na
  • Patent number: 9843639
    Abstract: A method and apparatus for inter-device communication processing is described. The method includes acquiring first sensing data collected by a first sensor arranged at a first electronic device and second sensing data collected by a second sensor arranged at a second electronic device; determining a first track on the basis of the first sensing data; determining a second track on the basis of the second sensing data; judging the first track and the second track match, and acquiring a first judgment result; when the first judgment result indicates that the first track and the second track match, executing a command related to data transmission to establish between the first electronic device and the second electronic device a transmission channel used for data transmission and/or perform data transmission between the first electronic device and the second electronic device.
    Type: Grant
    Filed: July 23, 2012
    Date of Patent: December 12, 2017
    Assignees: LENOVO (BEIJING) CO., LTD., BEIJING LENOVO SOFTWARE LTD.
    Inventors: Xiaoyu Zhou, Xiaobing Guo
  • Patent number: 9841782
    Abstract: The embodiments of the present invention provide a connecting device and electronic equipment with the connecting device. The connecting device includes: a first fixed component; a mobile component mounted on the first fixed component; a rotational component connected to the first fixed component by the mobile component, wherein the rotational component could move horizontally with respect to the first fixed component by the mobile component; and a second fixed component connected to the rotational component, wherein the second fixed component could rotate with respect to the first fixed component by the rotational component. The connecting device could achieve the two operations of moving horizontally and rotating synchronously.
    Type: Grant
    Filed: June 27, 2016
    Date of Patent: December 12, 2017
    Assignees: LENOVO (BEIJING) CO., LTD., BEIJING LENOVO SOFTWARE LTD.
    Inventors: Ping Tian, Sebastien Maleville
  • Patent number: 9836090
    Abstract: The present disclosure provides an electronic device and a method for controlling the electronic device, capable of solving the problem that the screen of the electronic device is fragile in use. The electronic device comprises a display unit having an electro-deformable layer provided on its surface. The method comprises: detecting a state parameter of the electronic device; determining whether the electronic device is in a predetermined state based on the state parameter; and applying, upon determining that the electronic device is in the predetermined state, a predetermined current to the electro-deformable layer, such that a strength of the electro-deformable layer is increased from a first, default strength to a second strength.
    Type: Grant
    Filed: December 18, 2015
    Date of Patent: December 5, 2017
    Assignees: Beijing Lenovo Software Ltd., Lenovo (Beijing) Limited
    Inventor: Chen Chen
  • Patent number: 9837050
    Abstract: An information processing method and an electrical device are described. The information processing method is applied to an electrical device having at least a processing unit, the electrical device has a plurality of usage modes and further includes a plurality of sensing units. The method includes acquiring, by the processing unit, data collected by the plurality of the sensing units; judging whether the electrical device is in a first usage mode according to the acquired data collected by the plurality of the sensing units; wherein the first usage mode is one of the plurality of the usage modes. With the present method, objects of integrating a plurality of usage modes into one electrical device and judging a usage mode corresponding to a current application scene efficiently are realized.
    Type: Grant
    Filed: March 11, 2013
    Date of Patent: December 5, 2017
    Assignees: LENOVO (BEIJING) CO., LTD., BEIJING LENOVO SOFTWARE LTD.
    Inventors: Haidong Bao, Ningyu Wang, Xianshuan Zeng, Ying Gao