Patents by Inventor Min-ho Jang

Min-ho Jang 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: 20220228307
    Abstract: The present disclosure relates to a spunbond nonwoven fabric for a tile carpet base fabric which can manufacture tile carpets with excellent sound absorption performance and tuft withdraw force, including high-thickness nonwoven fabrics made of hollow fibers to which recycled polyester raw materials are applied, and a tile carpet using the same.
    Type: Application
    Filed: April 8, 2022
    Publication date: July 21, 2022
    Inventors: Woo-seok CHOI, Min Ho LEE, Hee-jung CHO, Young-shin PARK, Jung-soon JANG
  • Patent number: 11264414
    Abstract: An image sensor includes a semiconductor substrate having opposite first and second surfaces, a wiring structure on the first surface of the semiconductor substrate, and a refractive structure on the second surface of the semiconductor substrate. The refractive structure includes a first anti-reflective layer on the second surface of the semiconductor substrate, a refractive pattern on the first anti-reflective layer, an insulation layer on the first anti-reflective layer, and a second anti-reflective layer on the refractive pattern and the insulation layer. The refractive pattern includes first refractive parts spaced apart from each other in a first direction parallel to the second surface of the semiconductor substrate, and the insulation layer fills spaces between the first refractive parts.
    Type: Grant
    Filed: July 1, 2019
    Date of Patent: March 1, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Masaru Ishii, Tae-hyoung Kim, Min-ho Jang, In-sung Joe
  • Publication number: 20200227452
    Abstract: An image sensor includes a semiconductor substrate having opposite first and second surfaces, a wiring structure on the first surface of the semiconductor substrate, and a refractive structure on the second surface of the semiconductor substrate. The refractive structure includes a first anti-reflective layer on the second surface of the semiconductor substrate, a refractive pattern on the first anti-reflective layer, an insulation layer on the first anti-reflective layer, and a second anti-reflective layer on the refractive pattern and the insulation layer. The refractive pattern includes first refractive parts spaced apart from each other in a first direction parallel to the second surface of the semiconductor substrate, and the insulation layer fills spaces between the first refractive parts.
    Type: Application
    Filed: July 1, 2019
    Publication date: July 16, 2020
    Inventors: Masaru Ishii, Tae-hyoung Kim, Min-ho Jang, In-sung Joe
  • Publication number: 20200164393
    Abstract: A system is provided for selectively applying a coating to portions of an article having at least one area that is not be coated. The system comprises a jig, with a platform for supporting article. The jig also has a bar that is moveable with respect to the platform and at least one masking element that is coupled to the bar and is configured to cover the at least one surface of the article that is not to be coated. The jig also has a first connection mechanism that defines a first mating element. The system also comprises at least one carrier that comprises a base and at least one second connection mechanism that defines a second mating element. The second mating element is mateable with the first mating element such that the jig is releasably coupled to the carrier upon mating the first and second mating elements.
    Type: Application
    Filed: November 27, 2019
    Publication date: May 28, 2020
    Inventors: Hyun Tae AHN, Tae Woong HEO, Min Ho Jang, Ji Hoo Park
  • Patent number: 9935298
    Abstract: Disclosed herein is a battery cell case. The battery cell case includes a front case plate and a rear case plate which are separably coupled to each other. The structures of the front and rear case plates are symmetrical structures, so that the battery cell case can be easily assembled in such a way that the front and rear case plates are coupled to each other with the battery cell disposed therebetween and are fastened to each other by holders fitted over the opposite ends of the case plates. In another embodiment, the structures of the front and rear case plates may be asymmetrical structures so that the front and rear case plates can be coupled with each other in an insert coupling manner without using a separate tool or fastening means.
    Type: Grant
    Filed: September 9, 2015
    Date of Patent: April 3, 2018
    Assignee: Global Battery Co., Ltd.
    Inventors: Gueng Hyun Nam, Seok Ho Kim, Min Ho Jang, Dae Ung Kim
  • Patent number: 9559344
    Abstract: The present invention relates to a lithium battery and, more particularly, to a lithium battery, in which the structure of a battery module contained in the lithium battery is simplified, thus reducing the size of the entire lithium battery, and which includes a connector by which two or more lithium batteries are mechanically coupled to each other so that in response to a required amount of power, an appropriate number of lithium batteries can be easily connected to each other.
    Type: Grant
    Filed: December 29, 2015
    Date of Patent: January 31, 2017
    Assignee: Global Battery Co., Ltd.
    Inventors: Gueng Hyun Nam, Sang Min Jang, Seok Ho Kim, Dong Ho Baek, Min Ho Jang
  • Patent number: 9425442
    Abstract: The present invention relates to a lithium battery and, more particularly, to a lithium battery, in which the structure of a battery module contained in the lithium battery is simplified, thus reducing the size of the entire lithium battery, and which includes a connector by which two or more lithium batteries are mechanically coupled to each other so that in response to a required amount of power, an appropriate number of lithium batteries can be easily connected to each other.
    Type: Grant
    Filed: June 19, 2012
    Date of Patent: August 23, 2016
    Assignee: GLOBAL BATTERY CO., LTD
    Inventors: Gueng Hyun Nam, Sang Min Jang, Seok Ho Kim, Dong Ho Baek, Min Ho Jang
  • Publication number: 20160133891
    Abstract: The present invention relates to a lithium battery and, more particularly, to a lithium battery, in which the structure of a battery module contained in the lithium battery is simplified, thus reducing the size of the entire lithium battery, and which includes a connector by which two or more lithium batteries are mechanically coupled to each other so that in response to a required amount of power, an appropriate number of lithium batteries can be easily connected to each other.
    Type: Application
    Filed: December 29, 2015
    Publication date: May 12, 2016
    Inventors: Gueng Hyun NAM, Sang Min JANG, Seok Ho KIM, Dong Ho BAEK, Min Ho JANG
  • Patent number: 9240579
    Abstract: Disclosed herein is a battery cell case. The battery cell case includes a front case plate and a rear case plate which are separably coupled to each other. The structures of the front and rear case plates are symmetrical structures, so that the battery cell case can be easily assembled in such a way that the front and rear case plates are coupled to each other with the battery cell disposed therebetween and are fastened to each other by holders fitted over the opposite ends of the case plates. In another embodiment, the structures of the front and rear case plates may be asymmetrical structures so that the front and rear case plates can be coupled with each other in an insert coupling manner without using a separate tool or fastening means.
    Type: Grant
    Filed: June 19, 2012
    Date of Patent: January 19, 2016
    Assignee: GLOBAL BATTERY CO., LTD
    Inventors: Gueng Hyun Nam, Seok Ho Kim, Min Ho Jang, Dae Ung Kim
  • Publication number: 20150380690
    Abstract: Disclosed herein is a battery cell case. The battery cell case includes a front case plate and a rear case plate which are separably coupled to each other. The structures of the front and rear case plates are symmetrical structures, so that the battery cell case can be easily assembled in such a way that the front and rear case plates are coupled to each other with the battery cell disposed therebetween and are fastened to each other by holders fitted over the opposite ends of the case plates. In another embodiment, the structures of the front and rear case plates may be asymmetrical structures so that the front and rear case plates can be coupled with each other in an insert coupling manner without using a separate tool or fastening means.
    Type: Application
    Filed: September 9, 2015
    Publication date: December 31, 2015
    Inventors: Gueng Hyun NAM, Seok Ho KIM, Min Ho JANG, Dae Ung KIM
  • Patent number: 8923376
    Abstract: An apparatus and a method for estimating a Noise and Interference (NI) power in a communication system are provided. The method includes, calculating average values of impulse responses according to ranging codes, through use of a ranging signal sequence received through a resource allocated to a ranging channel, arranging the average values of the impulse responses according to ranging codes in order of the highest value to the lowest value, and multiplying a ranging code, which corresponds to an impulse response having an (x+1)th peak value among the arranged average values of the impulse responses, by a specific threshold value, and estimating the NI power, wherein “x” represents a number of ranging codes which can be simultaneously received by one ranging channel.
    Type: Grant
    Filed: January 25, 2011
    Date of Patent: December 30, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Si-Hyun Park, Hwa-Sun You, Min-Ho Jang, Hee-Won Kang
  • Patent number: 8843811
    Abstract: An apparatus and a method for decoding bits of a received signal in a communication system are provided. The method includes determining path metrics of respective states in a trellis corresponding to the received signal, selecting a start state in the trellis for a traceback in a last window of the trellis, repeating the traceback at least twice within the last window, and when the repeating of the traceback is completed, determining the decoded bits of the received signal using a survived path of a last traceback.
    Type: Grant
    Filed: February 13, 2012
    Date of Patent: September 23, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Min-Ho Jang, Hee-Won Kang, Seung-Hyun Kwak, Pil-Sung Kwon, Jae-dong Yang, Young-Kwan Choi
  • Patent number: 8785018
    Abstract: Disclosed herein is a battery pack case. An upper cover, a lower support base and each side cover form at least one seating depression extending in a sideways direction. Each of the front and rear covers has band locking depressions at positions corresponding to the seating depressions. Each band locking depression has a shape corresponding to a related one of fixing bands. Each fixing band includes a band body which is made of rubber, fabric or plastic and extends a predetermined length in one direction, and a locking protrusion provided on each of opposite ends of the band body. The locking protrusion has a structure corresponding to a related one of the band locking depressions. The locking protrusions of the fixing bands are inserted into the corresponding band locking depressions, thus fastening the elements including the front cover and the rear cover together.
    Type: Grant
    Filed: June 19, 2012
    Date of Patent: July 22, 2014
    Assignee: Global Battery Co., Ltd.
    Inventors: Gueng Hyun Nam, Tae Sin Kim, Duck Jun Lee, Jin Woo Roh, Min Ho Jang
  • Patent number: 8748894
    Abstract: Discussed is a composition of an organic insulating layer comprising a photosensitizer, a binder, an additive and a solvent, wherein the photosensitizer includes a photoacid generator (PAG), and a thin film transistor substrate and display device using the same, wherein the composition of the present invention enables to realize a simplified process by omitting an additional entire-surface exposing process for a color change, and a baking process after an exposing process; and to minimize a problem of color-coordinates shift by realizing a good light transmittance.
    Type: Grant
    Filed: October 31, 2012
    Date of Patent: June 10, 2014
    Assignee: LG Display Co., Ltd.
    Inventors: Ju Hyuk Kim, Jin Wuk Kim, Joon Ki Kim, Na Young Song, Jae Chul Hwang, Song A Kim, Min Ho Jang, Jeong Beom Park
  • Publication number: 20130224524
    Abstract: The present invention relates to a lithium battery and, more particularly, to a lithium battery, in which the structure of a battery module contained in the lithium battery is simplified, thus reducing the size of the entire lithium battery, and which includes a connector by which two or more lithium batteries are mechanically coupled to each other so that in response to a required amount of power, an appropriate number of lithium batteries can be easily connected to each other.
    Type: Application
    Filed: June 19, 2012
    Publication date: August 29, 2013
    Applicant: GLOBAL BATTERY CO., LTD.
    Inventors: Gueng Hyun NAM, Sang Min JANG, Seok Ho KIM, Dong Ho BAEK, Min Ho JANG
  • Publication number: 20130224523
    Abstract: Disclosed herein is a battery cell case. The battery cell case includes a front case plate and a rear case plate which are separably coupled to each other. The structures of the front and rear case plates are symmetrical structures, so that the battery cell case can be easily assembled in such a way that the front and rear case plates are coupled to each other with the battery cell disposed therebetween and are fastened to each other by holders fitted over the opposite ends of the case plates. In another embodiment, the structures of the front and rear case plates may be asymmetrical structures so that the front and rear case plates can be coupled with each other in an insert coupling manner without using a separate tool or fastening means.
    Type: Application
    Filed: June 19, 2012
    Publication date: August 29, 2013
    Applicant: GLOBAL BATTERY CO., LTD.
    Inventors: Gueng Hyun NAM, Seok Ho KIM, Min Ho JANG, Dae Ung KIM
  • Publication number: 20130224541
    Abstract: Disclosed herein is a battery pack case. An upper cover, a lower support base and each side cover form at least one seating depression extending in a sideways direction. Each of the front and rear covers has band locking depressions at positions corresponding to the seating depressions. Each band locking depression has a shape corresponding to a related one of fixing bands. Each fixing band includes a band body which is made of rubber, fabric or plastic and extends a predetermined length in one direction, and a locking protrusion provided on each of opposite ends of the band body. The locking protrusion has a structure corresponding to a related one of the band locking depressions. The locking protrusions of the fixing bands are inserted into the corresponding band locking depressions, thus fastening the elements including the front cover and the rear cover together.
    Type: Application
    Filed: June 19, 2012
    Publication date: August 29, 2013
    Applicant: GLOBAL BATTERY CO., LTD.
    Inventors: Gueng Hyun NAM, Tae Sin KIM, Duck Jun LEE, Jin Woo ROH, Min Ho JANG
  • Patent number: D680950
    Type: Grant
    Filed: May 3, 2012
    Date of Patent: April 30, 2013
    Assignee: Global Battery Co., Ltd
    Inventors: Gueng Hyun Nam, Sang Min Jang, Jin Woo Rho, Min Ho Jang
  • Patent number: D695681
    Type: Grant
    Filed: May 3, 2012
    Date of Patent: December 17, 2013
    Assignee: Global Battery Co., Ltd.
    Inventors: Gueng Hyun Nam, Sang Min Jang, Dong Ho Baek, Min Ho Jang
  • Patent number: D695682
    Type: Grant
    Filed: May 3, 2012
    Date of Patent: December 17, 2013
    Assignee: Global Battery Co., Ltd.
    Inventors: Gueng Hyun Nam, Seok Ho Kim, Tae Sin Kim, Min Ho Jang