Patents Assigned to INHA Industry Partnerships Institute
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Publication number: 20160224685Abstract: Technologies are generally described for a scheme for computing a counting number of a keyword. In some examples, a method performed under control of a computing device may include obtaining a result of a j-th set of hash functions with regard to a key; marking a head marker into a bit array of a bloom filter based at least in part on the result of the j-th set of hash functions, if the j is zero; and marking a tail marker into the bit array of the bloom filter based at least in part on the result of the j-th set of hash functions, if the j is the same as or larger than 1.Type: ApplicationFiled: October 14, 2013Publication date: August 4, 2016Applicant: INHA-INDUSTRY PARTNERSHIP INSTITUTEInventor: DaeHun NYANG
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Publication number: 20160201038Abstract: Disclosed is a novel polyene-specific glycosyltransferase derived from Pseudonocardia autotrophica. The glycosyltransferase includes an amino acid sequence of SEQ ID NO: 1 and a gene encoding the glycosyltransferase. The glycosyltransferase is produced by a method which includes the steps of: culturing transgenic recombinant microorganisms; and isolating glycosyltransferase from the cultured recombinant microorganisms.Type: ApplicationFiled: October 28, 2014Publication date: July 14, 2016Applicant: INHA-INDUSTRY PARTNERSHIP INSTITUTEInventors: Eung Soo KIM, Mi Jin LEE, Hye Jin KIM
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Publication number: 20160189359Abstract: Disclosed is a sampling method for estimating a homography matrix. This sampling method, for estimating a homography matrix that represents conversion correlations between pluralities of images by means of Constraint Satisfaction-Random Sample Consensus (CS-RANSAC), includes the steps of: sampling to divide an input image into a form of grids (N by N), select features, which are used for calculating a homography matrix, from features, which are abstracted from the input image, by means of a random sampling, and inspect whether the features selected by the random sampling satisfy predefined constraints; and executing model estimation to calculate the homography matrix from the features only if the selected features satisfy the constraints.Type: ApplicationFiled: April 7, 2015Publication date: June 30, 2016Applicant: INHA-Industry Partnership InstituteInventor: Geun Sik Jo
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Patent number: 9358530Abstract: A carbon dioxide adsorbent may include a chabazite zeolite containing an alkali metal ion or an alkaline earth metal ion. The chabazite zeolite may have a Si/Al mole ratio of about 1 to about 9.9. The carbon dioxide adsorbent may be included in a carbon dioxide capture module. The carbon dioxide adsorbent may also be used in a method of separating carbon dioxide.Type: GrantFiled: February 17, 2014Date of Patent: June 7, 2016Assignees: SAMSUNG ELECTRONICS CO., LTD., INHA-INDUSTRY PARTNERSHIP INSTITUTEInventors: Hyuk Jae Kwon, Soon Chul Kwon, Hyun Chul Lee, Wha Seung Ahn, Seung Hwan Hong
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Publication number: 20160156692Abstract: Technologies are generally described for a method for measuring a quality of an audio signal in a mobile device. In some examples, the mobile device includes a receiving unit configured to receive an audio signal transmitted from another device; an audio quality measuring unit configured to measure a quality of the received audio signal; and a transmission unit configured to transmit the measured quality of the audio signal to the another device.Type: ApplicationFiled: February 9, 2016Publication date: June 2, 2016Applicant: INHA-INDUSTRY PARTNERSHIP INSTITUTEInventor: Joon-Hyuk CHANG
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Patent number: 9271066Abstract: A device for supplementing a voice includes: a sensing unit sensing a bio-signal corresponding to a first vibration of vocalization and generating a first signal corresponding to the bio-signal; a vibration unit generating a second vibration using the first signal; and a power unit supplying a power to the sensing unit and the vibration unit.Type: GrantFiled: January 14, 2013Date of Patent: February 23, 2016Assignee: INHA-INDUSTRY PARTNERSHIP INSTITUTEInventors: Woo-Key Lee, Young-Mo Kim, Jaehwan Kim
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Patent number: 9258626Abstract: Embodiments of the present invention provide a visual interlock system for providing product information by displaying video content annotated with virtual information (stored as metadata) such as advertisement information or a social network service (SNS) message from a friend. Specifically, among other things, embodiments of the present invention provide a system that allows a video playing on a television to be simultaneously played on a mobile device. The system searches for virtual information related to a visual object in the video. The virtual information is stored as metadata. The virtual object in the video is annotated with the virtual information. The annotated video is displayed on the user terminal.Type: GrantFiled: June 5, 2013Date of Patent: February 9, 2016Assignees: Inha Industry Partnership InstituteInventor: Geun Sik Jo
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Patent number: 9241973Abstract: A pharmaceutical composition for regenerating an endothelial cell which includes as an active ingredient a DKK2 protein or a polynucleotide encoding the DKK2 protein, a pharmaceutical composition for preventing or treating erectile dysfunction, a method of regenerating an endothelial cell of a subject and a method of preventing or treating erectile dysfunction of a subject and which treat or prevent erectile dysfunction in a subject.Type: GrantFiled: April 10, 2012Date of Patent: January 26, 2016Assignee: INHA INDUSTRY PARTNERSHIP INSTITUTEInventors: Jun Kyu Suh, Ji Kan Ryu, Hai Rong Jin, Young Guen Kwon
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Patent number: 9231757Abstract: Technologies are generally described for proxy key generation, and signature generation and validation. In some examples, a cryptographic key generation system may include an original key generation unit configured to generate a public key and a private key for an original signer, a proxy key generation unit configured to generate one or more proxy public keys and one or more proxy private keys for one or more proxy signers, and a transmitter configured to transmit the proxy private keys respectively to the one or more proxy signers.Type: GrantFiled: December 5, 2012Date of Patent: January 5, 2016Assignee: INHA-INDUSTRY PARTNERSHIP INSTITUTEInventor: DaeHun Nyang
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Patent number: 9232297Abstract: A device for supplementing a voice includes: a sensing unit sensing a bio-signal corresponding to a first vibration of vocalization and generating a first signal corresponding to the bio-signal; a vibration unit generating a second vibration using the first signal; and a power unit supplying a power to the sensing unit and the vibration unit.Type: GrantFiled: January 11, 2013Date of Patent: January 5, 2016Assignee: Inha-Industry Partnership InstituteInventors: Woo-Key Lee, Young-Mo Kim, Jaehwan Kim, Jeong-Seok Choi, Jae-Yol Lim, Soon-Hyoung Park, Jong-Su Song
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Publication number: 20150337413Abstract: The present invention relates to a high heat-dissipating, high strength aluminum alloy, more particularly to an aluminum alloy containing, as essential components, manganese (Mn), silicon (Si) and magnesium (Mg) at a predetermined content ratio and further containing one or more metal selected from a group consisting of copper (Cu), iron (Fe), zirconium (Zr), chromium (Cr) and titanium (Ti) at a predetermined content ratio, with the remainder being aluminum (Al) and inevitable impurities. The aluminum alloy provided by the present invention has very superior heat-dissipating property and strength and, therefore, can be used as a heat-dissipating material and also as a material for electric/electronic device packaging, a peripheral material for power devices and a material for heat exchangers for use in various applications including transportation such as electric vehicles, hybrid vehicles, gasoline vehicles, etc., energy such as solar generation, etc.Type: ApplicationFiled: November 30, 2012Publication date: November 26, 2015Applicant: INHA-INDUSTRY PARTNERSHIP INSTITUTEInventor: Mok Soon KIM
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Patent number: 9181520Abstract: Provided is a photobioreactor for mass-culturing marine microalgae using a semi-permeable membrane. The photobioreactor installed in a floating type on a water level or soaked at a predetermined depth from the water level to mass-culture isolated marine microalgae includes a culturing bag formed of the semi-permeable membrane through which enables seawater to exist, but prevents the marine microalgae from being penetrated, the culturing bag being configured to provide a three-dimensionally culturing space for accommodating the marine microalgae; and a floating unit connected to the culturing bag to dispose the culturing bag near the sea level, thereby exposing the culturing bag to sunlight. Since the photobioreactor for mass-culturing the marine microalgae using the semi-permeable membrane is provided, the photobioreactor may be manufactured at a low cost and free from the spatial restrictions, thereby enabling the expansion of the photobioreactor in both the horizontal and vertical directions.Type: GrantFiled: September 9, 2009Date of Patent: November 10, 2015Assignee: INHA-INDUSTRY PARTNERSHIP INSTITUTEInventors: Choul-Gyun Lee, Z-Hun Kim
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Publication number: 20150274545Abstract: A softening apparatus including an ion exchanger that is repeatedly regenerated using electrolyzed hydrogen ions (H+). The softening apparatus includes a regeneration unit configured to produce regeneration water including hydrogen ions (H+) by electrolyzing water, a softening unit including an ion exchanger regenerated by receiving the regeneration water and configured to convert raw water including hardness components into soft water, and a controller configured to control the regeneration unit to produce regeneration water having a pH of 2 to 4. The ion exchanger has a Si/Al ratio of 1 to 5 and includes an inner pore with a diameter greater than 4 nm.Type: ApplicationFiled: March 24, 2015Publication date: October 1, 2015Applicants: SAMSUNG ELECTRONICS CO., LTD., INHA-INDUSTRY PARTNERSHIP INSTITUTEInventors: Chang Bae LIM, Wha-Seung AHN, Da Eun KIM, Hee-Jin PARK, Moon Il JUNG, In Jo JEONG
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Patent number: 9147791Abstract: The present invention provides a method for fabricating nano material pattern comprising the steps of forming a perfluorinated polymer pattern on top of the substrate (step 1); spreading a dispersion containing the dispersed nano material on the substrate patterned in step 1) (step 2); and eliminating the perfluorinated polymer pattern formed on the substrate of step 2) (step 3). The method for fabricating nano material pattern of the present invention has advantages over the conventional lift-off method for the fabrication of nano material pattern, which are easiness in eliminating the perfluorinated polymer pattern after forming the nano material pattern with it and no chance of damaging the substrate, suggesting that the method of the invention is excellent in fabricating an excellent nano material pattern.Type: GrantFiled: September 10, 2014Date of Patent: September 29, 2015Assignee: INHA-Industry Partnership InstituteInventors: Se-Geun Park, Jin-Kyun Lee, Myung-Soo Kim, Jung Seokheon
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Patent number: 9147842Abstract: A highly fluorinated photoresist employing a photodimerization chemistry and a method for manufacturing an organic light emitting diode display using the same. The photoresist includes a copolymer that is made from two different monomers. When the copolymer is used as a photoresist, the photoresist has the characteristic that it becomes insoluble when exposed to an ultraviolet light having a wavelength of 365 nm.Type: GrantFiled: May 28, 2013Date of Patent: September 29, 2015Assignees: LG Display Co., Ltd., INHA Industry Partnership InstituteInventors: Jinkyun Lee, Youngmi Kim, Jonggeun Yoon, Joonyoung Heo, Euidoo Do, Yeonkyeong Lee, Soohyun Kim
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Patent number: 9112161Abstract: The present invention relates to a hybrid layer including an oxide layer or organic layer, and organic polymer layer, an insulating layer including the hybrid layer, and an electronic device such as an organic field-effect transistor. A hybrid layer according to the present invention may include an oxide layer or an organic layer, and an organic polymer layer chemically combined with the oxide layer or the organic layer.Type: GrantFiled: February 8, 2012Date of Patent: August 18, 2015Assignee: INHA-INDUSTRY PARTNERSHIP INSTITUTEInventors: Hoi Chang Yang, Mi Jang
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Patent number: 9075250Abstract: A system, method, and apparatus for delayed optical logic gates based on slow light and enhanced nondegenerate four-wave mixing processes, where a single or multiple delayed optical routers are utilized for dark resonance interactions in which two-color lasers interact with a three-level nonlinear optical medium comprised of two ground states and one excited state through the nondegenerate four-wave mixing processes. The delayed optical logic mechanism is based on combination of single or multiple dark resonance-induced two-photon coherence conversion via slow light phenomenon. The two-photon coherence induced on the ground states is optically detected via nondegenerate four-wave mixing processes. The nondegenerate four-wave mixing generation is enhanced owing to dark resonance or electromagnetically induced transparency. The delayed optical logic gates have potential to keep up ultra-high-bandwidth optical information processing using relatively slow electronic processing devices.Type: GrantFiled: July 27, 2012Date of Patent: July 7, 2015Assignees: INHA INDUSTRY PARTNERSHIP INSTITUTE, GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGYInventor: Byoung-Seung Ham
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Publication number: 20150189350Abstract: Provided is a caption replacement service system and method for servicing an interactive advertisement on a video on demand (VOD). A system for making an annotation may include an annotation creator configured to create annotation information on a moving object included in a video and an annotation player configured to play a preview on the annotation information based on a frame unit or a shot unit of the video. The video and the annotation information may be used to provide an interactive advertisement by replacing a caption system of the video with a meaningful annotation.Type: ApplicationFiled: February 12, 2014Publication date: July 2, 2015Applicant: INHA-INDUSTRY PARTNERSHIP INSTITUTEInventor: Geun Sik JO
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Patent number: 9056782Abstract: Disclosed is a method for preparing a platinum-manganese dioxide/carbon complex for a positive-electrode material of a lithium-air battery. More specifically, a manganese dioxide/carbon complex is prepared by dispersing carbon in a manganese dioxide precursor solution and applying microwaves, filtering and drying to the resulting solution. Next a platinum-manganese dioxide/carbon complex is prepared by dispersing the manganese dioxide/carbon complex in ethylene glycol, adding a platinum precursor and applying microwaves to the resulting solution. The platinum-manganese dioxide/carbon complex synthesized according to the present invention exhibits lower overvoltage and higher current density in oxygen reduction and oxidation reactions as compared to either a manganese dioxide/carbon complex or a platinum/carbon complex.Type: GrantFiled: October 14, 2011Date of Patent: June 16, 2015Assignees: Hyundai Motor Company, Inha-Industry Partnership InstituteInventors: Ho Taek Lee, Kyoung Han Ryu, Yongsug Tak, Sung-Hyeon Baeck, Jinsub Choi, Jin Yong Shim
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Publication number: 20150138200Abstract: A display device may include: a plurality of layers configured to modulate pixel values in two directions; an obtaining unit configured to obtain matching information about matching of pixels belonging to differing layers; and/or a controller configured to control the plurality of layers based on the matching information. An image creating method may include: obtaining a target light field; obtaining a projection matrix corresponding to a viewpoint of a user; and/or creating a plurality of layer images for a plurality of layers configured to modulate pixel values in two directions based on the target light field and the projection matrix.Type: ApplicationFiled: August 7, 2014Publication date: May 21, 2015Applicant: INHA-Industry Partnership InstituteInventors: Ju Yong PARK, Jae Hyeung PARK, Na Young JO, Dong-kyung NAM, Seok LEE