Patents by Inventor Tsung-Ming Lee

Tsung-Ming Lee 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).

  • Patent number: 10477448
    Abstract: Various solutions for cell reselection with interference avoidance with respect to user equipment and network apparatus in mobile communications are described. An apparatus may receive frequency information of a target cell from a broadcast channel of a serving cell. The apparatus may determine an overlapped bandwidth region between the serving cell and the target cell according to the frequency information. The apparatus may compare a signal quality of the serving cell in the overlapped bandwidth region with a signal quality of the target cell in the overlapped bandwidth region. The apparatus may determine whether to perform a cell reselection according to a comparison result.
    Type: Grant
    Filed: October 2, 2018
    Date of Patent: November 12, 2019
    Assignee: MEDIATEK INC.
    Inventors: Tsung-Ming Lee, Chun-Pin Chen, I-Hsien Yeh, Nien-En Wu, Shiau-Tsung Chiu
  • Publication number: 20190327655
    Abstract: Various solutions for selecting large-bandwidth cell with respect to user equipment and network apparatus in mobile communications are described. An apparatus may measure a first cell. The apparatus may measure a second cell. The apparatus may add an offset value to a measurement report of the second cell. The apparatus may transmit the measurement report of the second cell to a serving cell. A second bandwidth of the second cell may be greater than a first bandwidth of the first cell.
    Type: Application
    Filed: September 25, 2018
    Publication date: October 24, 2019
    Inventors: Tsung-Ming Lee, Chun-Pin Chen, Lung-Wen Chen, Sian-Jheng Wong
  • Publication number: 20190116537
    Abstract: Various solutions for cell reselection with interference avoidance with respect to user equipment and network apparatus in mobile communications are described. An apparatus may receive frequency information of a target cell from a broadcast channel of a serving cell. The apparatus may determine an overlapped bandwidth region between the serving cell and the target cell according to the frequency information. The apparatus may compare a signal quality of the serving cell in the overlapped bandwidth region with a signal quality of the target cell in the overlapped bandwidth region. The apparatus may determine whether to perform a cell reselection according to a comparison result.
    Type: Application
    Filed: October 2, 2018
    Publication date: April 18, 2019
    Inventors: Tsung-Ming Lee, Chun-Pin Chen, I-Hsien Yeh, Nien-En Wu, Shiau-Tsung Chiu
  • Patent number: 10257968
    Abstract: An assembling component includes a frame and a cover. The frame has an opening, a first plane, and a first assembling structure. The first plane surrounds and is adjacent to the opening. An area of the opening is larger than an area of the first plane. The first assembling structure is formed on the first plane. The cover covers the opening and the first plane and has a second assembling structure. A side of the cover has a second plane parallel to the first plane. The second assembling structure is formed on the second plane. An end of the second assembling structure extends from the second plane toward another side of the cover. The second assembling structure is assembled with the first assembling structure to stop the cover from moving relative to the frame.
    Type: Grant
    Filed: June 2, 2017
    Date of Patent: April 9, 2019
    Assignee: Wistron Corporation
    Inventors: Tzu-Chieh Huang, Hsu-Lung Lai, Tsung-Ming Lee
  • Publication number: 20180249598
    Abstract: An assembling component includes a frame and a cover. The frame has an opening, a first plane, and a first assembling structure. The first plane surrounds and is adjacent to the opening. An area of the opening is larger than an area of the first plane. The first assembling structure is formed on the first plane. The cover covers the opening and the first plane and has a second assembling structure. A side of the cover has a second plane parallel to the first plane. The second assembling structure is formed on the second plane. An end of the second assembling structure extends from the second plane toward another side of the cover. The second assembling structure is assembled with the first assembling structure to stop the cover from moving relative to the frame.
    Type: Application
    Filed: June 2, 2017
    Publication date: August 30, 2018
    Applicant: Wistron Corporation
    Inventors: Tzu-Chieh Huang, Hsu-Lung Lai, Tsung-Ming Lee
  • Patent number: 9791236
    Abstract: The invention relates to a pneumatic toy gun recoil device, which uses pneumatic means to substitute mechanical means like springs for cushioning and retracting effect, so as to resolve technical problems of conventional techniques. Said resolved technical problems, such as, the springs serve as mechanical means are easy wearing or elastic fatigue, and are also difficult to assemble and mount. Furthermore, the invention not only provides recoil simulating the recoil of a gun firing gunpowder propelled projectiles, but also has advantages of good quality control and long life for toy gun products.
    Type: Grant
    Filed: April 18, 2015
    Date of Patent: October 17, 2017
    Inventor: Tsung-Ming Lee
  • Publication number: 20170258841
    Abstract: This invention provides a pharmaceutical compositions for treating arrhythmia. The pharmaceutical compositions comprise stem cells, pretreated with n-butylidenephthalide (BP).
    Type: Application
    Filed: March 2, 2017
    Publication date: September 14, 2017
    Inventors: Tsung-Ming LEE, Ming-Hsi CHUANG, Chun-Hung CHEN, Po-Cheng LIN, Chia-Hsin Lee
  • Publication number: 20150308783
    Abstract: The invention relates to a pneumatic toy gun recoil device, which uses pneumatic means to substitute mechanical means like springs for cushioning and retracting effect, so as to resolve technical problems of conventional techniques. Said resolved technical problems, such as, the springs serve as mechanical means are easy wearing or elastic fatigue, and are also difficult to assemble and mount. Furthermore, the invention not only provides recoil simulating the recoil of a gun firing gunpowder propelled projectiles, but also has advantages of good quality control and long life for toy gun products.
    Type: Application
    Filed: April 18, 2015
    Publication date: October 29, 2015
    Inventor: Tsung-Ming LEE
  • Patent number: 8746226
    Abstract: A backward momentum generating device with coupled spring biased rod mechanism, being disposed through an internal wall settled between a housing and a stop wall of a toy gun, is disclosed. While a piston in the housing produces compressed air, a weight of the backward momentum generating device is pushed along a moving direction of the reciprocating motion of the piston, produces a reaction force, and results in an effect of a backward momentum applied to the housing of the toy gun. The coupled spring biased rod mechanisms include at least one front-section spring biased rod and at least one back-section spring biased rod, wherein the back-section spring biased rod is moveably disposed through a hollow channel formed in the weight of the toy gun.
    Type: Grant
    Filed: March 15, 2012
    Date of Patent: June 10, 2014
    Inventor: Tsung-Ming Lee
  • Publication number: 20130180512
    Abstract: A backward momentum generating device with coupled spring biased rod mechanism, being disposed through an internal wall settled between a housing and a stop wall of a toy gun, is disclosed. While a piston in the housing produces compressed air, a weight of the backward momentum generating device is pushed along a moving direction of the reciprocating motion of the piston, produces a reaction force, and results in an effect of a backward momentum applied to the housing of the toy gun. The coupled spring biased rod mechanisms include at least one front-section spring biased rod and at least one back-section spring biased rod, wherein the back-section spring biased rod is moveably disposed through a hollow channel formed in the weight of the toy gun.
    Type: Application
    Filed: March 15, 2012
    Publication date: July 18, 2013
    Inventor: TSUNG-MING LEE
  • Patent number: 8449346
    Abstract: A toy gun includes a housing; a barrel extending forwardly of the housing; a motor in a pistol grip; a speed reduction gear in the housing and operatively connected to the motor; a bullet loading unit in a forward end of the housing; a spring biased piston in a fixed cylinder of the housing; a trigger for activating the motor for firing; and a backward momentum transferring mechanism partially disposed in a gunstock and including an intermediate weight, a forward sliding rod disposed rearward of the piston, and a rear recoil spring having a front end urging against a rear end of the weight and a rear end urging against an internal wall in the gunstock. The sliding rod is disposed in the housing and spaced apart from the weight. The backward momentum transferring mechanism can simulate recoil by generating a recoil shock.
    Type: Grant
    Filed: December 7, 2010
    Date of Patent: May 28, 2013
    Inventor: Tsung-Ming Lee
  • Publication number: 20120138038
    Abstract: A toy gun includes a housing; a barrel extending forwardly of the housing; a motor in a pistol grip; a speed reduction gear in the housing and operatively connected to the motor; a bullet loading unit in a forward end of the housing; a spring biased piston in a fixed cylinder of the housing; a trigger for activating the motor for firing; and a backward momentum transferring mechanism partially disposed in a gunstock and including an intermediate weight, a forward sliding rod disposed rearward of the piston, and a rear recoil spring having a front end urging against a rear end of the weight and a rear end urging against an internal wall in the gunstock. The sliding rod is disposed in the housing and spaced apart from the weight. The backward momentum transferring mechanism can simulate recoil by generating a recoil shock.
    Type: Application
    Filed: December 7, 2010
    Publication date: June 7, 2012
    Inventor: TSUNG-MING LEE
  • Patent number: 7616422
    Abstract: An over current protection circuit provides over current protection (O.C.P) and short current protection (S.C.P) and can selectively operate in auto recover mode or latch off mode by replacing certain elements therein. Hence, the present invention can be designed easily and is cheaper than the prior art.
    Type: Grant
    Filed: May 11, 2007
    Date of Patent: November 10, 2009
    Assignee: Universal Scientific Industrial Co., Ltd.
    Inventors: Tsung-Ming Lee, Yu-Feng Fu, Chin-Liang Pai
  • Publication number: 20080094770
    Abstract: An over current protection circuit provides over current protection (O.C.P) and short current protection (S.C.P) and can selectively operate in auto recover mode or latch off mode by replacing certain elements therein. Hence, the present invention can be designed easily and is cheaper than the prior art.
    Type: Application
    Filed: May 11, 2007
    Publication date: April 24, 2008
    Inventors: Tsung-Ming Lee, Yu-Feng Fu, Chin-Liang Pai
  • Publication number: 20030181500
    Abstract: The present invention relates to pharmaceutical compositions, which contain a HMG-CoA reductase inhibitor selected from the group consisting of pravastatin, simvastatin, lovastatin, pitavastatin and ZD-4522 and an angiotensin II receptor antagonist and optionally further contain a calcium channel blocker. The compositions are for prevention or treatment of cardiac failure.
    Type: Application
    Filed: February 26, 2003
    Publication date: September 25, 2003
    Applicant: SANKYO COMPANY, LIMITED
    Inventors: Tsung Ming Lee, Bai-Ching Lee, Shen-Fang Su, Chia-Ling Hsiao, Chia-Wei Chu