Patents by Inventor HyungWoo Park
HyungWoo Park 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).
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Publication number: 20240379511Abstract: A semiconductor device has a substrate and a first electrical interconnect structure formed over a first surface of the substrate. A second electrical interconnect structure is formed over a second surface of the substrate. An electrical component is disposed over the first surface of the substrate or over the second surface of the substrate. A first antenna is formed over the first electrical interconnect structure. A second antenna is formed over the second electrical interconnect structure. The first electrical interconnect structure has an insulating material formed over the first surface of the substrate, and a conductive via formed through the insulating material. Alternatively, the first electrical interconnect structure has an insulating layer formed over the first surface of the substrate, a conductive layer formed over the insulating layer, and a conductive via formed through the insulating layer and conductive layer.Type: ApplicationFiled: May 9, 2023Publication date: November 14, 2024Applicant: STATS ChipPAC Pte. Ltd.Inventors: Chunhe Quan, JinYoung Lee, Hyungwoo Park
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Publication number: 20230157906Abstract: The present disclosure presents a stain reduction improvement of a disposable absorbent article by applying a hydrophobic barrier formulation to a topsheet and/or absorbent core area of the article and thereafter embossing the treated area with heat and pressure. A barrier is thus created wherein the barrier is along the full length of the embossment.Type: ApplicationFiled: February 28, 2018Publication date: May 25, 2023Inventors: HyoungKun Park, JungHyun Park, Wonmi Jang, David G. Biggs, YeonJung Kim, Jin Heo, HwaJun Lee, SangMin Lee, JuHyung Lee, SeongDae Roh, HyungWoo Park, HyeJin Lee
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Patent number: 11602464Abstract: An absorbent article which can have an improved vertical absorption capability in the depth direction of the absorbent article. The absorbent article can have a topsheet layer, a backsheet layer, and an absorbent system positioned between the topsheet layer and the backsheet layer. The absorbent system can have at least a fluid intake layer and an absorbent core. The fluid intake layer can provide the absorbent article with a raised portion which can improve the vertical absorption capability in the depth direction of the absorbent article.Type: GrantFiled: April 29, 2016Date of Patent: March 14, 2023Assignee: KIMBERLY-CLARK WORLDWIDE, INC.Inventors: HyungWoo Park, SungYeon Hong, SeongDae Roh, JuHyung Lee, Moonyoung Cho, HyoungKun Park, YeonJung Kim
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Publication number: 20230029753Abstract: An electronic device including a battery is disclosed. According to an example embodiment, the electronic device may include: a housing, a printed circuit board (PCB) disposed inside the housing, and a battery disposed inside the housing and configured to supply power to the electronic device. The battery may include: an electrode assembly including a plurality of substrates having a surface coated with a mixture layer, the plurality of substrates being stacked and insulated through a separator and including a pouch in which the electrode assembly is disposed, a protective frame disposed in the pouch and configured to protect the electrode assembly from an external impact, and a protection circuit module (PCM) comprising circuitry connected to the battery cell and electrically connected to the PCB.Type: ApplicationFiled: September 7, 2022Publication date: February 2, 2023Inventors: Hyungwoo PARK, Shihyun KIM
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Patent number: 11364158Abstract: An absorbent article can have a top sheet layer, a back sheet layer, and an absorbent system positioned between the top sheet layer and the back sheet layer. The absorbent system can have at least a fluid intake layer, an absorbent core, and a distribution layer. The fluid intake layer can define a fluid intake layer opening and the absorbent core can define an absorbent core opening. A void space is present between the top sheet layer and the distribution layer and the top sheet layer is maintained in a spaced apart relationship from the distribution layer.Type: GrantFiled: June 29, 2016Date of Patent: June 21, 2022Assignee: KIMBERLY-CLARK WORLDWIDE, INC.Inventors: JuHyung Lee, HyungWoo Park, SungSu Kim
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Publication number: 20210220190Abstract: An absorbent article can have a top sheet layer, a back sheet layer, and an absorbent system positioned between the top sheet layer and the back sheet layer. The absorbent system can have at least a fluid intake layer, an absorbent core, and a distribution layer. The fluid intake layer can define a fluid intake layer opening and the absorbent core can define an absorbent core opening. A void space is present between the top sheet layer and the distribution layer and the top sheet layer is maintained in a spaced apart relationship from the distribution layer.Type: ApplicationFiled: June 29, 2016Publication date: July 22, 2021Inventors: JuHyung Lee, HyungWoo Park, SungSu Kim
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Publication number: 20200397628Abstract: A three-dimensional sheet material can be provided with a pattern of various material treatments. The material treatments can include a pattern of embossments and a pattern of apertures. The three-dimensional sheet material can be utilized in a personal care absorbent article including, but not limited to, diapers, training pants, incontinence products, feminine hygiene products such as sanitary napkins and panty liners, as well as other absorbent article such as bandages and wound dressings.Type: ApplicationFiled: March 31, 2016Publication date: December 24, 2020Inventors: Jina Gwag, HyungWoo Park, JuHyung Lee, SeongDae Roh
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Patent number: 10842688Abstract: An absorbent article includes two planar liquid permeable topsheet layers with a first topsheet layer suspended from the longitudinal ends of the second topsheet layer. The first topsheet layer is of shorter length than the second topsheet layer such that the relaxed absorbent article includes a curvature along its length. The first topsheet layer defines a central opening and two end openings which allow for air circulation through the article and also for the second topsheet layer to be seen through the openings in the first topsheet layer. While the first topsheet layer is at least extensible, it is desirably elastic.Type: GrantFiled: December 30, 2014Date of Patent: November 24, 2020Assignee: Kimberly-Clark Worldwide, Inc.Inventors: MoonYoung Cho, HyungByum Kim, JuHyung Lee, HyungWoo Park, SeongDae Roh
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Patent number: 10816412Abstract: A thermometer is provided that includes a main body having a first body including first and second regions and a second body mounted on the first body, the main body extending in a first direction; a rubber cap surrounding the second region and formed to be inserted into the ear; a temperature sensor disposed in the second region and having a specific temperature sensing range with respect to the first direction; and first and second circuit boards electrically connected to the temperature sensor and disposed in the second region in a second direction intersecting the first direction.Type: GrantFiled: March 20, 2018Date of Patent: October 27, 2020Assignee: LG ELECTRONICS INC.Inventors: Hyungwoo Park, Hyunkyung Yoo, Sungwon Kim, Jeongsoo Park, Taehoon Yoo, Sehyun Han
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Patent number: 10765564Abstract: An absorbent article can have a chassis which can have a backsheet layer, a topsheet layer, and an absorbent system positioned between the backsheet layer and the topsheet layer. The absorbent system can have at least one absorbent layer which is a lobed absorbent layer. At least one flexure feature can associate with the lobed absorbent layer. A pair of non-integral wings can be bonded to the backsheet layer of the chassis.Type: GrantFiled: May 29, 2015Date of Patent: September 8, 2020Assignee: Kimberly-Clark Worldwide, Inc.Inventors: JuHyung Lee, SungSu A. Kim, MoonYoung Cho, SeoYeon Son, HyungWoo Park
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Patent number: 10667960Abstract: An absorbent article can have a topsheet layer, a backsheet layer, and an absorbent system positioned between the topsheet layer and the backsheet layer. The absorbent system can have at least a fluid intake layer, an absorbent core, and a distribution layer. The fluid intake layer and the absorbent core can define an aligned annular opening in the absorbent system and can maintain the topsheet layer in a spaced apart relationship from the distribution layer.Type: GrantFiled: September 29, 2014Date of Patent: June 2, 2020Assignee: Kimberly-Clark Worldwide, Inc.Inventors: SungSu A Kim, HyungWoo Park, Moonyoung Cho, JuHyung Lee, SeoYeon Son, SeongDae Roh, Sara L Rosack
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Patent number: 10321229Abstract: A wireless sound equipment including a band having elasticity, a housing provided at both ends of the band, the housing having a receiver holder formed in one end, a receiver coupled/decoupled to/from the receiver holder, a printed circuit board provided in the housing, a rotary member provided in the housing and an audio cable having one end connected to the rotary member and the other end connected to the receiver is provided. The rotary member includes an audio substrate connected to the printed circuit board and having a circular connecting terminal and an audio brush connected to the one end of the audio cable to transmit a signal transmitted from the printed circuit board to the audio cable while moving over the circular connecting terminal of the printed circuit board.Type: GrantFiled: December 29, 2016Date of Patent: June 11, 2019Assignee: LG ELECTRONICS INC.Inventors: Sangwoo Seo, Hyungwoo Park, Donghyun Kim, Hyunsun Yoo, Secheol Oh, Hyuksoo Chang
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Publication number: 20190133833Abstract: An absorbent article which can have an improved vertical absorption capability in the depth direction of the absorbent article. The absorbent article can have a topsheet layer, a backsheet layer, and an absorbent system positioned between the topsheet layer and the backsheet layer. The absorbent system can have at least a fluid intake layer and an absorbent core. The fluid intake layer can provide the absorbent article with a raised portion which can improve the vertical absorption capability in the depth direction of the absorbent article.Type: ApplicationFiled: April 29, 2016Publication date: May 9, 2019Inventors: HyungWoo Park, SungYeon Hong, SeongDae Roh, JuHyung Lee, Moonyoung Cho, HyoungKun Park, YeonJung Kim
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Patent number: 10129647Abstract: There is disclosed a wireless sound equipment including a body which is wearable on a user's body, a first hole formed in an upper portion of the body, a second hole formed in a lower portion of the body toward the user's body when the user wears the wireless sound equipment, a first speaker configured to output sound via the first hole, and a second speaker configured to output sound via the second hole.Type: GrantFiled: May 16, 2017Date of Patent: November 13, 2018Assignee: LG ELECTRONICS INC.Inventors: Sangwoo Seo, Hongyi Song, Hyunsun Yoo, Hyungwoo Park, Jaeseok Ho
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Publication number: 20180274990Abstract: A thermometer is provided that includes a main body having a first body including first and second regions and a second body mounted on the first body, the main body extending in a first direction; a rubber cap surrounding the second region and formed to be inserted into the ear; a temperature sensor disposed in the second region and having a specific temperature sensing range with respect to the first direction; and first and second circuit boards electrically connected to the temperature sensor and disposed in the second region in a second direction intersecting the first direction.Type: ApplicationFiled: March 20, 2018Publication date: September 27, 2018Applicant: LG ELECTRONICS INC.Inventors: Hyungwoo PARK, Hyunkyung YOO, Sungwon KIM, Jeongsoo PARK, Taehoon YOO, Sehyun HAN
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Publication number: 20180140475Abstract: An absorbent article can have a chassis which can have a backsheet layer, a topsheet layer, and an absorbent system positioned between the backsheet layer and the topsheet layer. A portion of the backsheet layer can be bonded to a portion of the topsheet layer in an area. A pair of non-integral side covers can be bonded to the chassis in a position which overlays the bond between the backsheet layer and the topsheet layer. A pair of non-integral wings can be bonded to the backsheet layer of the chassis and are separate from the side covers.Type: ApplicationFiled: May 29, 2015Publication date: May 24, 2018Inventors: JuHyung Lee, SungSu A. Kim, MoonYoung Cho, SeoYeon Son, HyungWoo Park
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Publication number: 20180140476Abstract: An absorbent article can have a chassis which can have a backsheet layer, a topsheet layer, and an absorbent system positioned between the backsheet layer and the topsheet layer. The absorbent system can have at least one absorbent layer which is a lobed absorbent layer. At least one flexure feature can associate with the lobed absorbent layer. A pair of non-integral wings can be bonded to the backsheet layer of the chassis.Type: ApplicationFiled: May 29, 2015Publication date: May 24, 2018Inventors: JuHyung Lee, SungSu A. Kim, MoonYoung Cho, SeoYeon Son, HyungWoo Park
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Publication number: 20170354549Abstract: An absorbent article includes two planar liquid permeable topsheet layers with a first topsheet layer suspended from the longitudinal ends of the second topsheet layer. The first topsheet layer is of shorter length than the second topsheet layer such that the relaxed absorbent article includes a curvature along its length. The first topsheet layer defines a central opening and two end openings which allow for air circulation through the article and also for the second topsheet layer to be seen through the openings in the first topsheet layer. While the first topsheet layer is at least extensible, it is desirably elastic.Type: ApplicationFiled: December 30, 2014Publication date: December 14, 2017Inventors: MoonYoung Cho, HyungByum Kim, JuHyung Lee, HyungWoo Park, SeongDae Roh
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Publication number: 20170347192Abstract: There is disclosed a wireless sound equipment including a body which is wearable on a user's body, a first hole formed in an upper portion of the body, a second hole formed in a lower portion of the body toward the user's body when the user wears the wireless sound equipment, a first speaker configured to output sound via the first hole, and a second speaker configured to output sound via the second hole.Type: ApplicationFiled: May 16, 2017Publication date: November 30, 2017Applicant: LG ELECTRONICS INC.Inventors: Sangwoo SEO, Hongyi SONG, Hyunsun YOO, Hyungwoo PARK, Jaeseok HO
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Patent number: 9760184Abstract: A portable keyboard includes: a polygonal pillar-shaped main body having a battery embedded therein; a key assembly connected to the main body, the key assembly having a plurality of key arrangements; and a connecting member formed to extend down to the bottom of the key assembly while connecting the key assembly and the main body to each other, wherein at least one key arrangement in the key assembly allows information to be entered by a touch, a first element is provided to the main body, a second element is provided to the key assembly, and the first element and the second element are attached to each other by magnetic force such that the key assembly is wound.Type: GrantFiled: April 9, 2014Date of Patent: September 12, 2017Assignee: LG ELECTRONICS INC.Inventors: Hyuksoo Chang, Hyunsun Yoo, Sangwoo Seo, Hyungwoo Park