Patents by Inventor Chih-Hao Lu

Chih-Hao Lu 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: 11500415
    Abstract: A laptop computer and a chassis thereof are disclosed. The chassis comprises a display case, a host case, a shielding member and a connecting member. The display case includes an upper cover having a first notch and a screen frame connected with the upper cover. The host case includes a keyboard frame having a second notch and a bottom cover having a third notch. The bottom cover is connected with the keyboard frame. The first, second and third notches together form an accommodation space to accommodate at least one pivot structure. The display case is rotatable relative to the host case through the pivot structure. The shielding member is configured to cover at least part of the first notch. The connecting member is disposed between the display case and the host case, and located in the accommodation space. The pivot structure is located in the connecting member.
    Type: Grant
    Filed: March 1, 2021
    Date of Patent: November 15, 2022
    Assignee: PEGATRON CORPORATION
    Inventors: Chih-Hao Lu, Hsin-Min Tien
  • Publication number: 20210307180
    Abstract: The present invention relates to a display device and an assembling method for the same. The assembling method comprises the following steps. A display module is mounted on a cover, and is simultaneously positioned at a specific position on the cover to form a positioning baseline. Then, an outer frame is mounted on the cover, and loops around to form a display space to accommodate the display module. The outer frame has a surrounding part and an abutting part. The surrounding part surrounds and abuts the display module to be positioned on the cover. The abutting part abuts the display module toward the cover. The outer frame is directly formed with the surrounding part, which enables the outer frame to be positioned by the display module, so the assembling steps and the overall structure are simplified to reduce the manufacturing cost and the assembling time.
    Type: Application
    Filed: March 8, 2021
    Publication date: September 30, 2021
    Inventor: Chih-Hao LU
  • Publication number: 20210286406
    Abstract: A laptop computer and a chassis thereof are disclosed. The chassis comprises a display case, a host case, a shielding member and a connecting member. The display case includes an upper cover having a first notch and a screen frame connected with the upper cover. The host case includes a keyboard frame having a second notch and a bottom cover having a third notch. The bottom cover is connected with the keyboard frame. The first, second and third notches together form an accommodation space to accommodate at least one pivot structure. The display case is rotatable relative to the host case through the pivot structure. The shielding member is configured to cover at least part of the first notch. The connecting member is disposed between the display case and the host case, and located in the accommodation space. The pivot structure is located in the connecting member.
    Type: Application
    Filed: March 1, 2021
    Publication date: September 16, 2021
    Inventors: CHIH-HAO LU, HSIN-MIN TIEN
  • Publication number: 20210191474
    Abstract: Disclosed are a keyboard structure and an electronic device using the keyboard structure. The electronic device includes a first display screen, a second display screen, and a keyboard structure. The keyboard structure is slidably disposed on the first display screen in a direction. The keyboard structure includes a keyboard module, a wiping cloth, and a scraper. The keyboard module includes a long side edge perpendicular to the direction. The wiping cloth is disposed on a lower surface of the keyboard module and is in contact with the display screen. The scraper is disposed at the long side edge of the keyboard module and is in contact with the display screen.
    Type: Application
    Filed: October 16, 2020
    Publication date: June 24, 2021
    Inventor: Chih-Hao Lu
  • Publication number: 20200371379
    Abstract: A pair of eyeglasses includes two lenses and a frame. The frame includes two ring bodies, two lens fasteners, two supporting units and at least two flexible fasteners. The two ring bodies are connected to each other, and the two ring bodies each respectively include a hollow area. The two lens fasteners are respectively connected to the two ring bodies and surround the hollow area, The two supporting units are respectively connected to the two ring bodies. The at least two flexible fasteners are respectively supported by the two supporting units, respectively located next to the two lens fasteners, and respectively combined with the two ring bodies. A groove is formed between the lens fastener and the flexible fastener which is adjacent to the lens fastener. The groove is used for fixing the lens.
    Type: Application
    Filed: May 22, 2020
    Publication date: November 26, 2020
    Inventors: CHIH-HAO LU, HSIN-MIN TIEN
  • Patent number: 10606309
    Abstract: The disclosure provides a notebook computer. The notebook computer includes a display assembly and a host assembly. The display assembly includes a first casing and a display panel. The first casing has a first accommodation space. The display panel is located in the first accommodation space. The host assembly includes a second casing, a keyboard base and a keyboard. The second casing has a second accommodation space. The keyboard base is disposed on the second casing and covers the second accommodation space. The keyboard is disposed on the keyboard base, and the first casing is pivotably disposed on the second casing. The first casing is pivotable with respect to the second casing so as to be moved to a closed position. When the first casing is in the closed position, the first casing and the second casing together surround the display panel, keyboard base and keyboard.
    Type: Grant
    Filed: May 3, 2019
    Date of Patent: March 31, 2020
    Assignees: INVENTEC (PUDONG) TECHNOLOGY CORPORATION, INVENTEC CORPORATION
    Inventors: Chun-Chi Lin, I-Ko Song, I-Fang Chen, Jui Hsiang Chen, Chih-Hao Lu
  • Publication number: 20200042041
    Abstract: The disclosure provides a notebook computer. The notebook computer includes a display assembly and a host assembly. The display assembly includes a first casing and a display panel. The first casing has a first accommodation space. The display panel is located in the first accommodation space. The host assembly includes a second casing, a keyboard base and a keyboard. The second casing has a second accommodation space. The keyboard base is disposed on the second casing and covers the second accommodation space. The keyboard is disposed on the keyboard base, and the first casing is pivotably disposed on the second casing. The first casing is pivotable with respect to the second casing so as to be moved to a closed position. When the first casing is in the closed position, the first casing and the second casing together surround the display panel, keyboard base and keyboard.
    Type: Application
    Filed: May 3, 2019
    Publication date: February 6, 2020
    Applicants: INVENTEC (PUDONG) TECHNOLOGY CORPORATION, INVENTEC CORPORATION
    Inventors: Chun-Chi LIN, I-Ko SONG, I-Fang CHEN, Jui Hsiang CHEN, Chih-Hao LU
  • Publication number: 20190100756
    Abstract: A CpG-oligodeoxynucleotide (CpG-ODN) for inducing a TLR9 activated immune response, a TLR21 activated immune response or a combination thereof in a host is provided. The CpG-ODN includes one or more copies of the sequences of GTCGTT, one or more copies of the sequences of GTT and one or more copies of the sequences of TTTT, wherein at least one copy of the sequence of GTCGTT is encoded between the sequence of GTT and the sequence of TTTT. Further, an immunogenic composition including the CpG-ODN and a method of inducing immune response by the same are also provided.
    Type: Application
    Filed: October 2, 2017
    Publication date: April 4, 2019
    Inventors: Tsung-Hsien CHUANG, Da-Wei YEH, Chao-Yang LAI, Yi-Ling LIU, Chih-Hao LU
  • Patent number: 10246715
    Abstract: A CpG-oligodeoxynucleotide (CpG-ODN) for inducing a TLR9 activated immune response, a TLR21 activated immune response or a combination thereof in a host is provided. The CpG-ODN includes one or more copies of the sequences of GTCGTT, one or more copies of the sequences of GTT and one or more copies of the sequences of TTTT, wherein at least one copy of the sequence of GTCGTT is encoded between the sequence of GTT and the sequence of TTTT. Further, an immunogenic composition including the CpG-ODN and a method of inducing immune response by the same are also provided.
    Type: Grant
    Filed: October 2, 2017
    Date of Patent: April 2, 2019
    Assignee: National Health Research Institutes
    Inventors: Tsung-Hsien Chuang, Da-Wei Yeh, Chao-Yang Lai, Yi-Ling Liu, Chih-Hao Lu
  • Publication number: 20170151085
    Abstract: An earhook anti-snoring device is disclosed. The earhook anti-snoring device includes a casing, a base plate, a control unit, a sound-receiving device, a sound-generating device and a vibrating device. The base plate is arranged in the casing, and the control unit and the sound-receiving device are positioned on a side of the base plate. The position of the sound-receiving device corresponds to a hollow pipe arranged on the casing. The sound-generating device and the vibrating device are positioned on another side of the base plate and the sound-generating device is opposite to the sound-receiving device. The position of the sound-generating device corresponds to another hollow pipe arranged on the casing, and the sound-generating device is directed to an ear canal of a user along the hollow pipe.
    Type: Application
    Filed: April 7, 2016
    Publication date: June 1, 2017
    Inventors: Yung-Huang CHANG, Chih-Hao LU, An-Tai LEE, Chun-Chi LIN, Chih-Ching WANG
  • Publication number: 20120224308
    Abstract: An electronic apparatus and a locking slot set thereof are disclosed. The locking slot set is used in the electronic apparatus for cooperating with a master lock, and the electronic apparatus includes a housing. The locking slot set includes a first locking slot and a second locking slot. The first locking slot is disposed on a first surface of the housing. The second locking slot is disposed adjacent to the first locking slot on the housing. The second locking slot and the first locking slot are connected to each other. At least one of the first locking slot and the second locking slot is used to be inserted by the master lock.
    Type: Application
    Filed: March 1, 2012
    Publication date: September 6, 2012
    Applicant: PEGATRON CORPORATION
    Inventors: Chih-Hao Lu, Shu-Fang Chueh
  • Publication number: 20110100726
    Abstract: This invention provides a luggage case accessory for measuring weight of a luggage case. In the invention, the luggage case accessory includes a main body, a weight sensing unit, a control unit, and an output unit. The main body has an embedding structure for being detachably embedded with a handle. The weight sensing unit is disposed in the main body for sensing weight borne by the handle to output a weight signal. The control unit is coupled with the weight sensing unit for receiving the weight signal and outputting a control signal according to the weight signal. The output unit is coupled with the control unit for receiving the control signal and outputting a weight state of the luggage case according to the control signal.
    Type: Application
    Filed: November 1, 2010
    Publication date: May 5, 2011
    Inventors: Po-Yu Wu, Chun-Yuan Wang, Chih-Hao Lu, Shun-Yu Yang, Cheng-Yi Lee, Hsiao-Cheng Chen
  • Publication number: 20100118500
    Abstract: A handheld electronic device including an electronic device body and a ring is disclosed. The ring is connected with the electronic device body, and it has a plurality of extending portions extending toward the center of the ring.
    Type: Application
    Filed: November 12, 2009
    Publication date: May 13, 2010
    Inventors: Chung-Wei Wang, Chih-Hao Lu, Wen-Hung Wang