Patents by Inventor Lenovo (Singapore) Pte. Ltd.

Lenovo (Singapore) Pte. Ltd. has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20140298246
    Abstract: A method, program product, and apparatus are disclosed for automatic display partitioning based on user number and orientation. In one embodiment, the apparatus includes a detection module that detects a plurality of users, a partitioning module that creates a plurality of display-screen partitions on a display screen, and a positioning module that orients one of the display-screen partitions to correspond to the position of one of the device users in relation to the display screen.
    Type: Application
    Filed: March 29, 2013
    Publication date: October 2, 2014
    Applicant: LENOVO (Singapore) PTE, LTD.
    Inventor: LENOVO (Singapore) PTE, LTD.
  • Publication number: 20140204517
    Abstract: A flexible printed circuit (FPC) is provided comprising a base plate and a pair of elongated resin strips disposed on the base plate. The resin strips comprise conductive traces embedded between the resin strips and configured to electrically couple a first unit of an electronic device at a tail end of the resin strips with a second unit of the electronic device at an opposing end of the resin strips. The resin strips have edges having cutouts formed therein adjacent to the tail end.
    Type: Application
    Filed: January 18, 2013
    Publication date: July 24, 2014
    Inventor: LENOVO (SINGAPORE) PTE, LTD
  • Publication number: 20140118256
    Abstract: An electronic device includes a display with an image display area configured to change orientation based on a change of position of the device. Upon detection of the position change, a camera may capture an image adjacent the device. The orientation of the image display area may be moved relative to a reference feature captured in the image.
    Type: Application
    Filed: October 29, 2012
    Publication date: May 1, 2014
    Applicant: LENOVO (SINGAPORE) PTE, LTD
    Inventor: LENOVO (SINGAPORE) PTE, LTD
  • Publication number: 20140122857
    Abstract: An apparatus, system, and method are disclosed for motherboard personalization. An access module 202 may detect whether a removable storage device 504 that stores personalization data 702 is installed 804 in a motherboard socket 506 during a boot sequence of a computer 110 and if so read 806 the personalization data 702. An analysis module 204 may determine if motherboard data 704 has been initialized 810, and if so compare 814 the personalization data 702 with the motherboard data 704, and if not initialize the motherboard data 704 with the personalization data 702, and terminate 816 the boot sequence if the motherboard data 704 does not match 814 the personalization data 702. In addition, a programming module 106 may store 918 the personalization data 702 into the removable storage device 504 and a reset module 108 may clear 1010 initialization of the motherboard data 704 in a secure vendor-controlled manner.
    Type: Application
    Filed: October 25, 2012
    Publication date: May 1, 2014
    Applicant: LENOVO (SINGAPORE) PTE, LTD.
    Inventor: LENOVO (SINGAPORE) PTE, LTD.
  • Publication number: 20130207853
    Abstract: An antenna system suitable for a mobile device is disclosed. The mobile device includes a display casing with a conductive region and a non-conductive region. The antenna system includes a driven element having an inverted-F antenna arranged in the non-conductive region of the display casing. The display casing is also provided with an electrostatic discharge (ESD) conductor as a countermeasure against ESD. The ESD conductor is connected to the conductive region of the casing. The ESD conductor causes static charges in the air to be discharged to the conductive region of the casing. The ESD conductor also produces harmonic resonance and exchanges electromagnetic energy with the driven element to improve the gain of the driven element.
    Type: Application
    Filed: January 24, 2013
    Publication date: August 15, 2013
    Applicant: LENOVO (SINGAPORE) PTE. LTD.
    Inventor: LENOVO (SINGAPORE) PTE. LTD.
  • Publication number: 20130191622
    Abstract: Provided is a method for temporarily skipping a secure boot function. A computer is configured so that a secure boot function is set as enabled by default. Depression of a power button of the computer in a power-off state generates a startup signal. At the time of startup from S4/S5 state, a switch is turned ON and PP bit indicating physical presence is set at a register. Depression of a specific key on a keyboard causes DE bit to be set at a register. When PP bit and DE bit are found, UEFI firmware stored in a firmware ROM temporarily skips integrity validation of a boot program only for boot this time.
    Type: Application
    Filed: January 8, 2013
    Publication date: July 25, 2013
    Applicant: LENOVO (SINGAPORE) PTE, LTD.
    Inventor: LENOVO (SINGAPORE) PTE, LTD.
  • Publication number: 20130185789
    Abstract: A method for protecting a password of a computer having a non-volatile memory is disclosed. A password is stored in a non-volatile memory of a computer. The computer is then transitioned to a power saving state. In response to a detection of an unauthorized access to the non-volatile memory during the power saving state transition, a password input is requested from a user. The computer returns to a power-on state from the power saving state when there is a success in authentication of the input password.
    Type: Application
    Filed: December 10, 2012
    Publication date: July 18, 2013
    Applicant: LENOVO (SINGAPORE) PTE. LTD.
    Inventor: LENOVO (SINGAPORE) PTE. LTD.
  • Publication number: 20130159690
    Abstract: A computer is made usable in a short time using a fingerprint authentication device. When a fingerprint authentication device performs authentication successfully, the fingerprint authentication device sends a startup signal to a power controller via a line. The power controller controls a DC/DC converter to supply power to devices. The fingerprint authentication device sets whether normal boot or fast boot that is completed in a shorter time than the normal boot is successful, in a register via a line. In the fast boot, initialization of a USB interface of a line and password input by a user are skipped, and a BIOS accesses a system by single sign-on using a password stored in a secure area.
    Type: Application
    Filed: November 21, 2012
    Publication date: June 20, 2013
    Applicant: LENOVO (SINGAPORE) PTE, LTD.
    Inventor: Lenovo (Singapore) Pte, Ltd.
  • Publication number: 20130147079
    Abstract: An aspect provides a method, including: fixing a laminated panel, which has been cut into a predetermined shape, to a mold, said laminated panel having an expanded layer disposed between layers made of a conductive resin; injection of molding non-conducting resin into the mold in which the laminated panel has been fixed; wherein a non-conductive region and a conductive region are joined to form a bottom surface of a display casing, said display casing having an inner and outer surface; and wherein an antenna mounting space is formed in the non-conductive region. Other aspects are described and claimed.
    Type: Application
    Filed: February 12, 2013
    Publication date: June 13, 2013
    Applicant: Lenovo (Singapore) Pte. Ltd.
    Inventor: Lenovo (Singapore) Pte. Ltd.
  • Publication number: 20130146434
    Abstract: One aspect provides a key switch device including: a base plate; a sheet laminated on the base plate; a key top disposed above the sheet; and an elastic dome that is disposed between the sheet and the key top and is configured to press the sheet in response to the key top being pressed down. Other aspects are described and claimed.
    Type: Application
    Filed: December 11, 2012
    Publication date: June 13, 2013
    Applicant: Lenovo (Singapore) Pte. Ltd.
    Inventor: Lenovo (Singapore) Pte. Ltd.