Patents by Inventor Joo Kim

Joo Kim 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: 20070254909
    Abstract: The invention relates to novel pyridine derivatives having an inhibitory effect on production of cytokines, which are involved in inflammatory responses, thus suggesting its usefulness as therapeutic agents for treating diseases related to inflammation, immune, chronic inflammation as well as an agent having an anti-inflammatory and analgesic effect. Further, this invention relates to a method of manufacturing the same and a pharmaceutical composition containing the same.
    Type: Application
    Filed: December 30, 2004
    Publication date: November 1, 2007
    Inventors: Hyung Kim, Nam Lee, Joo Kim, Hae Rhee, Yong-Baik Cho, Je Ryu, Nam Kim, Keun Ryu, Jung Yi, Jae Jung
  • Publication number: 20070183149
    Abstract: The present invention relates to a lamp support capable of stably and firmly mounting a lamp, and a backlight assembly and a liquid crystal display including the lamp support unit. The lamp support unit includes a socket housing, a socket terminal disposed in the socket housing gripping a lead of a lamp and a supporting member installed to the socket housing and supporting a lamp tube of the lamp.
    Type: Application
    Filed: January 24, 2007
    Publication date: August 9, 2007
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Kyung Ko, Jae Chun, John Han, Young Lee, Hyun Park, Joo Kim
  • Publication number: 20070138570
    Abstract: A structure and method for forming raised source/drain structures in a NFET device and embedded SiGe source/drains in a PFET device. We provide a NFET gate structure over a NFET region in a substrate and PFET gate structure over a PFET region. We provide NFET SDE regions adjacent to the NFET gate and provide PFET SDE regions adjacent to the PFET gate. We form recesses in the PFET region in the substrate adjacent to the PFET second spacers. We form a PFET embedded source/drain stressor in the recesses. We form a NFET S/D epitaxial Si layer over the NFET SDE regions and a PFET S/D epitaxial Si layer over PFET embedded source/drain stressor. The epitaxial Si layer over PFET embedded source/drain stressor is consumed in a subsequent salicide step to form a stable and low resistivity silicide over the PFET embedded source/drain stressor.
    Type: Application
    Filed: December 16, 2005
    Publication date: June 21, 2007
    Inventors: Yung Chong, Zhijiong Luo, Joo Kim, Judson Holt
  • Publication number: 20070132038
    Abstract: An example embodiments are structures and methods for forming an FET with embedded stressor S/D regions (e.g., SiGe), a doped layer below the embedded S/D region adjacent to the isolation regions, and a stressor liner over reduced spacers of the FET gate. An example method comprising the following. We provide a gate structure over a first region in a substrate. The gate structure is comprised of gate dielectric, a gate, and sidewall spacers. We provide isolation regions in the first region spaced from the gate structure; and a channel region in the substrate under the gate structure. We form S/D recesses in the first region in the substrate adjacent to the sidewall spacers. We form S/D stressor regions filling the S/D recesses.
    Type: Application
    Filed: December 8, 2005
    Publication date: June 14, 2007
    Inventors: Yung Chong, Zhijiong Luo, Joo Kim, Brian Greene, Kern Rim
  • Publication number: 20070129473
    Abstract: Example embodiments of the present invention relate to an organic insulator composition, an organic insulating film having the organic insulator composition, an organic thin film transistor having the organic insulating film, an electronic device having the organic thin film transistor and methods of forming the same. Other example embodiments of the present invention relate to an organic insulator composition including a fluorinated silane compound that may be used to improve the charge carrier mobility and hysteresis of an organic thin film transistor. An organic insulator composition including a fluorinated silane compound and an organic thin film transistor using the same is provided. The hysteresis and physical properties, e.g., threshold voltage and/or charge carrier mobility, of the organic thin film transistor may be improved by the use of the organic insulator composition.
    Type: Application
    Filed: July 7, 2006
    Publication date: June 7, 2007
    Inventors: Jung Shin, Eun Lee, Eun Jeong, Joo Kim, Hyun Moon, Sang Lee
  • Publication number: 20070092463
    Abstract: Stable semi-solid anhydrous antiperspirant compositions comprising an antiperspirant powder, a volatile silicone and non-volatile materials, a primary gellant material comprising Glyceryl monostearate, secondary gellants, oil absorbents, and coupling agents. The resultant products exhibit minimal syneresis with any dispensing package and exhibiting dry feeling when applied to skin.
    Type: Application
    Filed: October 26, 2005
    Publication date: April 26, 2007
    Inventors: Joo Kim, Mike Hooper
  • Publication number: 20070087193
    Abstract: The present invention provides long-fiber reinforced polypropylene compositions comprising: (a) about 29-77 wt % of a crystalline polypropylene resin comprising about 50-100 wt % of a propylene homopolymer; (b) about 20-50 wt % of a long-fiber reinforcing material having an average fiber length of about 3-50 mm and an average diameter of about 4-30 ?m; (c) about 2-20 wt % of an elastomer, a plastomer, or a mixture thereof having a melt index as measured at 190° C. of about 20-150 g/10 min, wherein said elastomer, plastomer, or mixture thereof was polymerized by a metallocene-based catalyst; and (d) about 0.01-3 wt % of a radical initiator, wherein the ratio of the melt index as measured at 230° C. of the crystalline polypropylene resin to the melt index as measured at 190° C. of the elastomer, the plastomer, or the mixture thereof is in the range of about 0.5 to about 10.
    Type: Application
    Filed: December 15, 2005
    Publication date: April 19, 2007
    Inventors: Jae Lee, Joo Kim, Min Choi
  • Publication number: 20070085826
    Abstract: Disclosed herein is a method of and system for evaluating tactile sensations of car seat covers using an artificial neural network, in which mechanical and thermal/physiological characteristics of the seat covers is measured with a measuring system, the physical quantity of the measured characteristics is acquired, and then the acquired physical quantity is converted into the amount of tactile qualities which a person feels using a statistical recursive model, thereby quantitatively evaluating tactile sensations of sticky, soft, elastic, coolness to the touch, and thermal and humid in case of car seat covers made of leather, and tactile sensations of soft, elastic, voluminous, smooth, coolness to the touch, and thermal and humid in case of car seat covers made of cloth, as well as quantitatively evaluating tactile sensations of sporty and high-class of the leather and cloths using an artificial neural network model.
    Type: Application
    Filed: December 12, 2005
    Publication date: April 19, 2007
    Inventors: Jung Noh, Ki Jeong, Joo Kim, Baek Park
  • Publication number: 20070013294
    Abstract: A white light-emitting electroluminescent device having an emissive layer that includes a green light-emitting compound and a red light-emitting compound dispersed in a blue light-emitting host.
    Type: Application
    Filed: July 27, 2005
    Publication date: January 18, 2007
    Inventors: Kwan-Yue Jen, Petra Inbar, Joo Kim, Chingfong Shu
  • Publication number: 20060255334
    Abstract: Disclosed herein is an organic polymer semiconductor compound, a method of forming an organic polymer semiconductor thin film using the same, and an organic thin film transistor using the same. Example embodiments of this invention pertain to an organic polymer semiconductor having a side chain including a removable substituent, and to an organic thin film transistor using the organic polymer semiconductor for an organic active layer, which has lower leakage current, higher charge mobility, and/or a higher on/off ratio.
    Type: Application
    Filed: November 10, 2005
    Publication date: November 16, 2006
    Inventors: Eun Lee, Joo Kim, Bang Lee, Sang-Yoon Lee, Eun Jeong
  • Publication number: 20060257347
    Abstract: Babassuamadopropalkonium chloride is quaternary ammonium compounds obtained from natural babassu oil that contains a high level of lauric acid, and it has been used as mild conditioner. We found that babassuamadopropalkonium chloride has strong and broad-spectrum antimicrobial activity especially with bisabolol. Bisabolol is the active component of Chamomile, one of the most used medical plants, and has been used as anti-irritant. We found that there is a synergistic effect of bisabolol on hinokitiol, when combined with ethylhexylglycerin or caprylyl glycol. This synergistic effect of composition of bisabolol and ethylhexylglycerin can reduce the required amount of hinokitiol, which if used in high amount can be unstable by more than 100 times.
    Type: Application
    Filed: May 13, 2005
    Publication date: November 16, 2006
    Inventors: Joo Kim, Michael Hooper
  • Publication number: 20060192443
    Abstract: A claw-pole PM stepping motor includes a module that is formed in such a manner that a first motor assembly and a second motor assembly are symmetrically arranged with respect to a first claw-pole and a second claw-pole each oppositely disposed at a main yoke member internally disposed to substantially divide an inside of a housing, an inner portion of which is rotatably inserted and supported by a rotary shaft, and the first motor assembly and the second motor assembly have magnet rotors coaxially arranged to generate electromagnetic force; sub-yoke members; and coil bobbins. The claw-pole PM stepping motor is exempted from a structure where coil bobbins are concentrically arranged at a periphery of magnet rotors, and instead the coil bobbins are coaxially arranged and shifted from each other from the corresponding magnet rotors, such that a miniaturized motor with a reduced outer diameter can be embodied.
    Type: Application
    Filed: January 24, 2006
    Publication date: August 31, 2006
    Applicant: Korea Electronics Technology Institute
    Inventors: Se Rhyu, In Jung, Jin Hur, Ha Sung, Jung Seo, Jun Choi, Joo Kim
  • Publication number: 20060151779
    Abstract: Novel thiophene-thiazole derivatives and organic thin film transistors using the derivatives. The thiophene-thiazole derivatives are organic polymer semiconductor materials in which a thiophene having p-type semiconductor characteristics is joined to a thiazole having n-type semiconductor characteristics in an alternating manner to have a head-to-tail structure. The use of the thiophene-thiazole derivatives as materials for an organic active layer enables fabrication of organic thin film transistors with low leakage current, high charge carrier mobility and high on/off current ratio.
    Type: Application
    Filed: June 7, 2005
    Publication date: July 13, 2006
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Eun Lee, Joo Kim, Bang Lee, Kook Han
  • Publication number: 20060151781
    Abstract: An organic thin film transistor including a fluorine-based polymer thin film and method of fabricating the same. The organic thin film transistor may include a gate electrode, a gate insulating layer, an organic semiconductor layer, source electrode, and a drain electrode formed on a substrate wherein a fluorine-based polymer thin film may be formed (or deposited) at the interface between the gate insulating layer and the organic semiconductor layer. The organic thin film transistor may have higher charge carrier mobility and/or higher on/off current ratio (Ion/Ioff). In addition, a polymer organic semiconductor may be used to form the insulating layer and the organic semiconductor layer by wet processes, so the organic thin film transistor may be fabricated by simplified procedure(s) at reduced costs.
    Type: Application
    Filed: December 8, 2005
    Publication date: July 13, 2006
    Inventors: Joo Kim, Eun Lee, Bang Lee, Bon Koo, Hyun Park, Sang Lee
  • Publication number: 20060140372
    Abstract: A system for identifying an originator based on an image and a method thereof are disclosed. The method includes: transmitting a session initiate protocol INVITE message by inserting predetermined image information in the session initiate protocol INVITE message at a transmitting terminal; and displaying an image by analyzing image information included in a received session initiate protocol INVITE message transmitted from the transmitting terminal at a receiving terminal.
    Type: Application
    Filed: December 14, 2005
    Publication date: June 29, 2006
    Inventors: Jin Lee, Joo Kim, Yong Shin
  • Publication number: 20060128083
    Abstract: Disclosed herein is a method for fabricating an organic thin film transistor comprising a gate electrode, a gate insulating film, source/drain electrodes and an organic semiconductor layer formed in this order on a substrate wherein the surface of the gate insulating film on which source/drain electrodes are formed is impregnated with an inorganic or organic acid, followed by annealing. According to the method, the surface of a gate insulating film damaged by a photoresist process can be effectively recovered. In addition, organic thin film transistors having high charge carrier mobility and high on/off current ratio can be fabricated.
    Type: Application
    Filed: May 6, 2005
    Publication date: June 15, 2006
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyun Park, Bon Koo, Joo Kim, Jung Shin, Eun Jeong, Sang Lee
  • Publication number: 20060063910
    Abstract: The present invention relates to a thermosensitive and biocompatible poly(organophosphazenes) represented by Formula 1, and a preparation method thereof: wherein R is a methyl or ethyl group; R? is selected from the group consisting of COOR, CH2COOR, CH2CH2COOR, CH2CH(CH3)2, CH2C6H5, CH(CH3)CH2CH3 and CH3; R? is selected from the group consisting of CH2COOR, CH2CH2COOR, CH2CH(CH3)2, CH2C6H5, CH(CH3)CH2CH3 and CH3; R?? is a group selected from the group consisting of CH2COOR, CH2CH2COOR and H, wherein R is the same as defined above; n is a number between from 30 to 100; x is a number selected from the integers of 3, 4, 7, 12 and 16; y is a number between from 0.5 to 1.5; a equals to 1; and b and c equal to 0 or 1.
    Type: Application
    Filed: September 20, 2005
    Publication date: March 23, 2006
    Applicant: EWHA UNIVERSITY - INDUSTRY COLLABORATION FOUNDATION
    Inventors: Youn Soo Sohn, Ji Jeon Seong, Yong Jun, Joo Kim
  • Publication number: 20060042168
    Abstract: A vehicle door opening and closing device includes a guide rail fixed to a vehicle body, a supporting member connected to the vehicle door, a first driven pulley, a second driven pulley, an idle pulley, a cable take-up pulley that is arranged between the idle pulley and the second driven pulley, a cable wound around the cable take-up pulley and made contact with the idle pulley, the first driven pulley, and the second driven pulley, and a pulley cover for guiding a first portion of the cable connected to the supporting member to be made contact with the idle pulley in such a manner that a vertical position of the first portion of the cable is different from that of a second portion of the cable in contact with the idle pulley.
    Type: Application
    Filed: August 18, 2005
    Publication date: March 2, 2006
    Applicant: AISIN SEIKI KABUSHIKI KAISHA
    Inventors: Katsuhisa Yamada, Junji Yamaguchi, Seiichi Suzuki, Joo Kim
  • Publication number: 20060007358
    Abstract: A processing device includes a receiving unit to receive a program, a video signal processor to process a video signal of the program, and an audio signal processor to process an audio signal of the program. A remoter control or on screen display is used for inputting a user's command. A controller controls the video signal processor and the audio signal processor according to the user's command, so that the video signal and the audio signal are simultaneous adjusted. In an alternate embodiment, the controller automatically adjusts at least one of the video signal and the audio signal based upon a temperature in the environment of the device, genre data associated with the program, or an environment of a scene in the program, as determined by data associated with the program.
    Type: Application
    Filed: June 16, 2005
    Publication date: January 12, 2006
    Inventor: Joo Kim
  • Publication number: 20050271750
    Abstract: Disclosed is a topical formulation for preventing or treating acne, in particular to a topical formulation for preventing or treating acne through the antimicrobial activity of the formulation against acne-causing bacteria, Propionibacterium acnes, inhibition of excess production of sebum by inhibition of excess production of sebum by inhibition of 5?-reductase, inhibition of comedo, keratolysis and anti-inflammatory action, which comprises extract obtained from at least one oriental medicine selected from the group consisting of Cavalia gladiata, Biota orientalis and Coptis chinensis.
    Type: Application
    Filed: August 12, 2003
    Publication date: December 8, 2005
    Inventors: Soon Lee, Wie-Jong Kwak, Chang-Kyun Han, Joo Kim