Patents by Inventor Ii Hwang

Ii Hwang 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: 20240143927
    Abstract: Provided are a method for generating a summary and a system therefor. The method according to some embodiments may include calculating a likelihood loss for a summary model using a first text sample and a first summary sentence corresponding to the first text sample, calculating an unlikelihood loss for the summary model using a second text sample and the first summary sentence, the second text sample being a negative sample generated from the first text sample, and updating the summary model based on the likelihood loss and the unlikelihood loss.
    Type: Application
    Filed: October 26, 2023
    Publication date: May 2, 2024
    Applicants: SAMSUNG SDS CO., LTD., SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
    Inventors: Sung Roh YOON, Bong Kyu HWANG, Ju Dong KIM, Jae Woong YUN, Hyun Jae LEE, Hyun Jin CHOI, Jong Yoon SONG, Noh II PARK, Seong Ho JOE, Young June GWON
  • Publication number: 20240120418
    Abstract: Disclosed is an LDMOS semiconductor device and a method of manufacturing the same and, more particularly, to an LDMOS semiconductor device and a method of manufacturing the same seeking to maintain a high breakdown voltage while reducing the chip size through non-formation or size minimization of an extension region, and thus improving the degree of integration, by forming or including a deep trench isolation (DTI) region along the width or similar lateral direction of the LDMOS semiconductor device, on a longitudinal boundary of a core region.
    Type: Application
    Filed: March 28, 2023
    Publication date: April 11, 2024
    Inventor: Sang II HWANG
  • Publication number: 20230054052
    Abstract: A vehicle air conditioner for supplementing and regulating the air volume discharged to front seats and rear seats through a door component that controls a passage, and enabling the length of a package in the direction of a heater core to be reduced. The vehicle air conditioner has an air passage comprising: a front seat air passage through which cold air or hot air is discharged toward the front seats of a vehicle; and a rear seat air passage through which cold air or hot air is discharged toward the rear seats of the vehicle, wherein the front seat air passage comprises a front seat cooling passage and a front seat heating passage, and the rear seat path comprises a rear seat cooling passage and a rear seat heating passage, and includes: a first mixing part in which the cold air of the front seat cooling passage and the hot air of the front seat heating passage are mixed; and a second mixing part in which the cold air of the rear seat cooling path and the hot air of the rear seat heating path are mixed.
    Type: Application
    Filed: February 17, 2021
    Publication date: February 23, 2023
    Inventors: Yong Eun SEO, Tae Wan KIM, Sang Chul BYON, Jong Gon LEE, Tae Gun LEE, Sang II HWANG, Sae Dong EOM
  • Publication number: 20200336659
    Abstract: Provided is a surveillance system including a communication module configured to receive a plurality of pieces of image data obtained by a plurality of camera modules, receive a multiple image data request from a client terminal, and transmit a multiple image data response including multiple image data to the client terminal; and a processer configured to generate the multiple image data by scaling the plurality of pieces of image data in response to the multiple image data request and combining a plurality of pieces of scaled image data, wherein the plurality of camera modules share one internet protocol (IP) address.
    Type: Application
    Filed: March 19, 2018
    Publication date: October 22, 2020
    Applicant: HANWHA TECHWIN CO., LTD.
    Inventors: Sung Bong CHO, II Hwang CHA
  • Publication number: 20200301570
    Abstract: A webpage display method performed by a terminal device includes displaying a webpage on a screen, receiving a selection by a user with respect to an image included in the webpage displayed on the screen, and displaying, on the screen, a dynamic object responsive to the user selection of the image. The method further includes performing a predetermined function corresponding to the image while displaying the dynamic object on the screen. The dynamic object floats on the screen independently from the movement of the webpage on the screen, and is not displayed on the screen while the webpage is displayed on the screen, until the selection of the image. The dynamic object is removed from the screen while the webpage is still displayed on the screen when the predetermined function corresponding to the image is completed.
    Type: Application
    Filed: June 8, 2020
    Publication date: September 24, 2020
    Inventors: Cheol Oh Park, Yu Jun Lee, Se II Hwang, Dong Ho Jeon, Bo Hyun Kim, Ju An Hwang, Sung Mi Kim, Seon Young Jung
  • Publication number: 20120174631
    Abstract: A laundry machine and a control method thereof are provided in which laundering ability may be improved while also improving efficiency and noise/vibration. The laundry machine employs a plurality of drum motions by varying drum rotational speed, drum rotational direction, and drum starting and stopping point, to provide different motion of laundry items in the drum.
    Type: Application
    Filed: March 15, 2012
    Publication date: July 12, 2012
    Inventors: IN HO CHO, HYUNG YONG KIM, EUN JIN PARK, IG GEUN KWON, SANG II HWANG, HAN SU JUNG, KYUNG CHUL WOO, BYUNG KEOL CHOI, MYONG HUN IM, SOO YOUNG OH, MOON HEE HONG, WOO YOUNG KIM, SANG HEON LEE
  • Publication number: 20120159717
    Abstract: Control methods of a laundry machine are disclosed. One of them is a control method of a laundry machine comprising a water supplying step configured to drive the drum of the machine in scrub motion when water is supplied to the tub of the machine. Another control method of the laundry machine comprising a washing cycle with at least one water supplying step configured to drive the drum in a predetermined time period after water supply to the tub starts or after the water level reaches a predetermined value.
    Type: Application
    Filed: August 27, 2010
    Publication date: June 28, 2012
    Inventors: Jae Hyuk Jang, Bon Kwon Koo, Sang II Hwang, Lg Geun Kwon, Byungkeol Choi, Kyungchul Woo
  • Publication number: 20110033207
    Abstract: A toner using an organic solvent-insoluble resin and a method of preparing the same. The toner includes: a binder resin that comprises an organic solvent-insoluble resin and an acid group-containing resin, a coloring agent, and at least one additive, wherein the organic solvent-insoluble resin is a crosslinked polyester resin or a cyclic olefin co-polymer (COC) resin, and the ratio of the organic solvent-insoluble resin to the acid group-containing resin is in the range of 5:95 to 40:60 on a weight basis. The toner can be applied to an electrophotographic imaging apparatus.
    Type: Application
    Filed: March 26, 2009
    Publication date: February 10, 2011
    Applicant: SAMSUNG FINE CHEMICALS CO., LTD.
    Inventors: Duck Kyun Ahn, Woo Young Yang, Keon II Kim, Dae II Hwang, II Hyuk Kim, Jae Bum Park, II Sun Hwang, Jae Kwang Hwang, Dae Woong Choi, Dong Won Kim
  • Publication number: 20100317410
    Abstract: A mobile terminal and a method for controlling operation of the same are provided. A command input key including a command or an icon, which allows the user to input a command to execute an application to the mobile terminal, is displayed on the mobile terminal. The user may input a command to execute at least two applications to the mobile terminal through one command input key. The display state of the command input key is changed according to the pressure or duration of operation of the command input key. Through the changed display state of the command input key, the user can know which type of application is executed in response to operation of the command input key.
    Type: Application
    Filed: June 8, 2010
    Publication date: December 16, 2010
    Inventors: Yoo Mee SONG, Hu Ran Choi, Seung Hyun Yang, Se II Hwang, Myo Ha Kim
  • Publication number: 20100272471
    Abstract: Provided are an electrophotographic toner and an electrophotographic image forming apparatus using the same. The electrophotographic toner includes: parent toner particles including a binder resin, a colorant, a releasing agent, and a charge control agent; and barium titanate external additives having an average primary particle diameter in the range of about 50 to about 150 nm, an average shape factor (SF1) in the range of about 100 to about 120, a shape factor in the range of about 0.96 to about 1, and an aspect ratio in the range of about 0.89 to about 1, and added to the surface of the parent toner particles.
    Type: Application
    Filed: December 17, 2008
    Publication date: October 28, 2010
    Applicant: SAMSUNG FINE CHEMICALS CO., LTD.
    Inventors: Woo Young Yang, Keon II Kim, Dae II Hwang, Jae Bum Park, II Sun Hwang, Jun-Hee Lee, Jae Kwang Hwang, Dong Won Kim, Duck Kyun Ahn
  • Publication number: 20100239972
    Abstract: Provided are a toner using a resin having an active hydrogen-containing group, and a method of preparing the toner. The toner using a resin having an active hydrogen-containing group includes a binder resin (A), a cross-linked resin including a THF insoluble content of 99-100 weight %, a colorant, and at least one additive. The cross-linked resin is arranged in the form of a plurality of islands in each particle of the toner.
    Type: Application
    Filed: October 22, 2008
    Publication date: September 23, 2010
    Applicant: SAMSUNG FINE CHEMICALS CO., LTD.
    Inventors: Dong Won Kim, Woo Young Yang, Keon II Kim, Dae II Hwang, II Hyuk Kim, Jae Bum Park, II Sun Hwang, Jae Kwang Hwang, Dae Woong Choi, Duck Kyun Ahn
  • Publication number: 20100107046
    Abstract: A mobile terminal and an operating method thereof are provided. The operating method includes bookmarking a plurality of websites using a touch screen of the mobile terminal, and storing a plurality of images respectively corresponding to the bookmarked plurality of websites; displaying on the touch screen an image array including the stored plurality of images in such a manner to create a sense of distance; and if a drag signal is input via a touch screen, changing at least one of the sizes of the images in the image array, at least one image in the image array, and an arrangement of the images in the image array, according to a direction and distance corresponding to the input drag signal. Therefore, it is possible to easily access and manage bookmarked websites.
    Type: Application
    Filed: March 24, 2009
    Publication date: April 29, 2010
    Inventors: Min Hun KANG, Se Ii Hwang, Tae Kon LEE
  • Publication number: 20100055599
    Abstract: A method of preparing a toner having a core-shell structure. The method includes: preparing a mixture by mixing a resin with acid groups, a coloring agent and at least one additive with an organic solvent, and neutralizing the acid groups of the resin with a base; forming a micro-suspension solution by adding the mixture to a dispersion medium; forming a toner core by removing the organic solvent from the micro-suspension; and forming a toner complex having a core-shell structure by seed-polymerizing at least one monomer on the surface of the toner core. Thus, the toner that can prevent hot offsets, improve storage stability at a high temperature and improve charge stability against environment changes can be prepared with reduced costs according to the method.
    Type: Application
    Filed: February 20, 2008
    Publication date: March 4, 2010
    Applicant: SAMSUNG FINE CHEMICALS CO., LTD
    Inventors: Woo Young Yang, Keon li Kim, Dae Ii Hwang, Jae Bum Park, Ii Sun Hwang, Jun Hee Lee, Jae Kwang Hwang, Dong Won Kim, Duck Kyun Ahn
  • Publication number: 20070051251
    Abstract: The present invention relates to a hot pressing tool and a hot pressing apparatus having the same. According to the present invention, a hot pressing head attaching an anisotropic conductive film (ACF) on a liquid crystal display (LCD) substrate and a heater block supplying heat to the hot pressing head have the same thermal expansion coefficient, and the heater block is provided with a hot pressing tool connected to a moving block by connection units. Also, there is provided a hot pressing apparatus, including the hot pressing tool, which is provided with a support capable of attaching the LCD substrate on the ACF and a transfer instrument. Thus, according to the present invention, the operation can continue with almost no deterioration of the oblateness of the hot pressing head. Also, since the hot pressing apparatus has the structure of connecting the heater block and the hot pressing head together simply by the combination bolts with no need for adjustment bolts, it can be easily manufactured.
    Type: Application
    Filed: April 3, 2006
    Publication date: March 8, 2007
    Applicant: SAMSUNG ELECTRONIC CO., LTD.
    Inventors: Tae Kim, Dong-Won Kim, II Hwang
  • Publication number: 20060137372
    Abstract: An apparatus for summing capacities of outdoor units in a multiple air conditioner comprises self-capacity storage devices mounted in outdoor units, respectively, for storing self-capacities of the outdoor units and outputting the self-capacities of the outdoor units when necessary, an outdoor unit capacity summing part mounted in one outdoor unit of the outdoor units for receiving the capacities of the outdoor units outputted from the respective self-capacity storage devices to calculate the total capacity of all the outdoor units, and a control device for receiving the result of the calculation performed by the outdoor unit capacity summing part to control the operation of the multiple air conditioner. The possibility of incorrect input of the capacities of the outdoor units is eliminated, and therefore, more accurate control of the multiple air conditioner is accomplished.
    Type: Application
    Filed: November 28, 2005
    Publication date: June 29, 2006
    Applicant: LG Electronics Inc.
    Inventors: Ii Hwang, Si Sung, Young Park, Pil Yoon, Jin Choi
  • Publication number: 20050040048
    Abstract: The present invention relates to an electmpolymerization method for preparing a nanotube-type conducting polymer using a porous template, a method for preparing an electrochomic device using electrochromism of the conducting polymer, and an electrochromic device prepared therefrom, and more particularly to an electropolymerization method for preparing a nanotube-type conducting polymer using a porous template to prepare an electrochromic device having good electrochromism by injecting an electrolyte solution wherein a precursor of the electrochromic conducting polymer is dissolved into an electrochemical reaction cell comprising a first transparent electrode and a working electrode, which is a porous template on the electrode, a method for preparing an electrochromic device using electrochromism of the conducting polymer, and an electrochromic device prepared therefrom.
    Type: Application
    Filed: April 15, 2003
    Publication date: February 24, 2005
    Inventors: Sang-Ho Kim, Won-Jong Kwon, Sun-Ah Park, Shin-Jung Choi, Yun-II Hwang, Sang-Bok Lee
  • Publication number: 20020048796
    Abstract: The present invention relates to a process for preparing optically pure (S)-3-hydroxy-&ggr;-butyrolactone expressed by the following Formula 1 and more particularly, to a process that enables preparing optically pure (S)-3-hydroxy-&ggr;-butyrolactone economically in large quantities, by:
    Type: Application
    Filed: September 6, 2001
    Publication date: April 25, 2002
    Applicant: Samsung Fine Chemicals Co., Ltd.
    Inventors: Young Mi Park, Jongpil Chun, Yik-Haeng Cho, Kyoung Rok Roh, Hosung Yu, Dae II Hwang