Patents Assigned to INSTITUTE
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Publication number: 20160011135Abstract: The present invention generally provides devices, systems, and methods for determination of one or more analytes. The analyte may be determined by monitoring, for example, a change in an electrical, optical, or other signal of a material (e.g., sensor material) present within the device, upon exposure to the analyte. The signal may be an electrical and/or optical property of the device. In some cases, devices described herein may be useful as sensors for the determination of analytes such as explosives, chemical warfare agents, and/or toxins.Type: ApplicationFiled: January 14, 2015Publication date: January 14, 2016Applicant: Massachusetts Institute of TechnologyInventors: Fei Wang, Timothy M. Swager
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Publication number: 20160010652Abstract: An apparatus for preventing an axial-flow compressor from stalling by employing a casing treatment includes an outer casing having an inner wall with a slot formed to face a rotor blade, an inner casing moveable so as to open the slot in an unstable operating region and close the slot of the outer casing in a stable operating region, and a drive means for moving the inner casing along the axial direction of the outer casing. Thus, the apparatus can be applied not only to a casing treatment structure where the slope of a slot does not vary with the rotational position of the rotor, but also to a casing with a variously shaped slot such as a radial slot or an axial skewed slot.Type: ApplicationFiled: December 18, 2012Publication date: January 14, 2016Applicant: KOREA AEROSPACE RESEARCH INSTITUTEInventors: Byeung Jun LIM, Tae Choon PARK, Young Seok KANG
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Publication number: 20160013448Abstract: Provided is a method of fabricating an organic scattering layer. The method may include providing a deposition apparatus with a reaction chamber and a source chamber, loading a substrate in the reaction chamber, supplying carrier gas into the source chamber that may be configured to supply an evaporated organic source material into the reaction chamber, a temperature of the carrier gas ranging from 25° C. to 50° C., and spraying the carrier gas and the evaporated organic source material into the reaction chamber through a showerhead to deposit an organic scattering layer on the substrate, the organic scattering layer including organic particles, which may be provided in a molecularized form of the evaporated organic source material, and thereby having an uneven surface.Type: ApplicationFiled: September 21, 2015Publication date: January 14, 2016Applicants: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, UNITEX Co., LTDInventors: Nam Sung CHO, Jeong Ik LEE, Joo Hyun HWANG, Chul Woong JOO, Jun-Han HAN, Seung Koo PARK, Jaehyun MOON, Doo-Hee CHO, Jin Wook SHIN, Hye Yong CHU, Seongdeok AHN, Jin Woo HUH, Myung Gi LEE, Kyung Soo SUH, Byoung Gon YU
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Publication number: 20160010188Abstract: The present invention relates to a heat treatment method for increasing the depth of hardening layer in a steel rail, and belongs to the field of steel rail production process. The technical problem to be solved in the present invention is to provide a heat treatment method for increasing the depth of hardening layer in a steel rail and a steel rail obtained with the method. The method comprises the following steps: cooling a finished rolling steel rail by natural cooling, till the temperature at the center of rail head surface is 660˜730° C.; cooling the steel rail by accelerated cooling at 1.5˜3.5° C./s cooling rate, till the temperature at the center of rail head surface is 500˜550° C.; increasing the cooling rate by 1.0˜2.0° C./s and further cooling down the steel rail, till the temperature at the center of rail head surface is 450° C. or lower; then, stopping the accelerated cooling, and cooling down the steel rail by air cooling to room temperature.Type: ApplicationFiled: July 14, 2015Publication date: January 14, 2016Applicants: PanGang Group Panzhihua Iron & Steel Research Institute Co., Ltd., Pangang Group panzhihua Steel & Vanadium Co., Ltd.Inventors: Zhenyu Han, Ming Zou, Jihai Jia, Hua Guo, Dadong Li, Yong Deng, Chunjian Wang, Jun Yuan, Chongmu Chen
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Publication number: 20160009657Abstract: Nitrogen-containing lipids prepared from the conjugate addition of amines to acrylates, acrylamides, or other carbon-carbon double bonds conjugated to electron-withdrawing groups are described. Methods of preparing these lipids from commercially available starting materials are also provided. These amine-containing lipids or salts forms of these lipids are preferably biodegradable and biocompatible and may be used in a variety of drug delivery systems. Given the amino moiety of these lipids, they are particularly suited for the delivery of polynucleotides. Complexes or nanoparticles containing the inventive lipid and polynucleotide have been prepared. The inventive lipids may also be used to in preparing microparticle for drug delivery. They are particularly useful in delivering labile agents given their ability to buffer the pH of their surroundings.Type: ApplicationFiled: March 10, 2015Publication date: January 14, 2016Applicant: Massachusetts Institute of TechnologyInventors: Daniel Griffith Anderson, Andreas Zumbuehl, Elizaveta S. Leshchiner, Robert S. Langer, Michael Solomon Goldberg
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Publication number: 20160013621Abstract: Provided is a method of manufacturing a distributed feedback laser diode array (DFB-LDA) including: forming active layers corresponding to a plurality of channels using electron beam lithography; forming a plurality of mask patterns between the active layers; and growing the active layers using electron beam lithography, wherein the opening widths of the plurality of mask patterns corresponding to the plurality of channels are different from one another.Type: ApplicationFiled: January 29, 2015Publication date: January 14, 2016Applicant: Electronics and Telecommunications Research InstituteInventors: Young Ahn LEEM, Kisoo KIM, Oh Kee KWON, Young-Tak Han
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Publication number: 20160011132Abstract: The inventive concept relates to a thermal conductivity measuring device and a method of measuring the thermal conductivity. The thermal conductivity measuring device may include a first structure which is connected to one side end of a sample and receives heat from a heat source; a second structure connected to the other side end of the sample; a first stage connected to the first structure while supporting the first structure; a second stage connected to the second structure while supporting the second structure; a connection unit connected between the first stage and the second stage; and a measuring unit measuring temperatures of the first and second structures and the first and second stages. Since the thermal conductivity measuring of the inventive concept correct a temperature change of a stage due to heat transmission emitted from the stage considering a measurement environment, reliability of measurement may be improved.Type: ApplicationFiled: September 23, 2015Publication date: January 14, 2016Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTEInventors: Younghoon HYUN, Young Sam PARK, Moon Gyu JANG, Taehyoung ZYUNG
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Publication number: 20160012016Abstract: Data visualization methods, data visualization devices, data visualization apparatuses, and articles of manufacture are described according to some aspects.Type: ApplicationFiled: June 26, 2015Publication date: January 14, 2016Applicant: BATTELLE MEMORIAL INSTITUTEInventors: Alan E. Turner, Vernon L. Crow, Deborah A. Payne, Elizabeth G. Hetzler, Kristin A. Cook, Wendy E. Cowley
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Publication number: 20160009413Abstract: An apparatus and method of charging and housing of an unmanned vertical take-off and landing (VTOL) aircraft is disclosed. The apparatus includes an accommodator to accommodate an aircraft, a landing platform on which the aircraft lands, a housing portion to monitor state data by housing or charging the aircraft, and a sensor to assist in landing of the aircraft by allowing the aircraft to communicate with the apparatus. The apparatus enhances operational efficiency by reducing a travel time of the aircraft.Type: ApplicationFiled: December 13, 2013Publication date: January 14, 2016Applicant: KOREA AEROSPACE RESEARCH INSTITUTEInventors: Sang Cherl LEE, Dong Young REW, Eun Sup SIM, Gi Hyuk CHOI, Dong Hyun CHO, Hae Dong KIM, Jeong Hoon KIM, In Kyu KIM, Sang Man MOON, Sang Hyuck HAN, Sung Tae MOON, Jin Young SUK, Jin-Won KIM, Tae Soo NO, Hyeon Cheol GONG, Min Ki KIM, Jong Chul KIM
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Publication number: 20160009921Abstract: Disclosed is a porphyrin photosensitive dye, having the chemical formula: Each of L1 and L2 is independently R1 is C5-20 linear/branched alkyl group. R2 is C0-20 linear/branched alkyl group. R4 is C1-20 linear/branched alkyl group. Each of R3 and R5 is independently C1-20 linear/branched i alkyl group or C1-20 linear/branched alkoxy group. Y1 is C3-20 cycloalkyl group. Each of a and b is independently an integer of 0 to 5. D is Each of R6 to R11 is independently C1-10 alkyl group. X1 is N, O, S, or Se. Each of c, d, and e is independently an integer of 0 to 5. A is Each of Z1 and Z2 is independently hydrogen, alkali metal, or quaternary ammonium salt —N(R12)4. R12 is C1-10 alkyl group. X2 is N, O, S, or Se.Type: ApplicationFiled: February 12, 2015Publication date: January 14, 2016Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Shu-Nung CHANG, Chia-Hua LEE, Yung-Liang TUNG
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Publication number: 20160008319Abstract: The disclosure provides a pharmaceutical composition for inhibiting angiogenesis, including an effective amount of a lignan as an effective ingredient. The pharmaceutical composition may further include a pharmaceutically acceptable carrier or salt. The disclosure also provides a method for inhibiting angiogenesis, including administering an effective amount of a lignan as an effective ingredient for inhibiting angiogenesis to a subject in need thereof.Type: ApplicationFiled: September 24, 2015Publication date: January 14, 2016Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: I-Horng PAN, Hsin-Jan YAO, Mei-Wei LIN, I-Huang LU, Hsin-Chieh WU, Hsiang-Wen TSENG, Ching-Huai KO, Chun-Chung WANG, Zong-Keng KUO, Shyh-Horng LIN, Yi-Cheng CHENG, Tien-Soung TONG
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Publication number: 20160012285Abstract: Provided are a character input apparatus and method based on handwriting. The character input apparatus based on handwriting includes an image obtaining unit configured to obtain an image of a motion of a hand moving in a space, a pattern storage unit configured to store various types of character input pattern information required for inputting characters, a pattern recognizing unit configured to recognize a character input pattern from the image of a motion of a hand obtained by the image obtaining unit, compare the recognized character input pattern with the character input pattern information stored in the pattern storage unit, and output a character matched to the same pattern, and an input character display unit configured to display the character output from the pattern recognizing unit.Type: ApplicationFiled: November 10, 2014Publication date: January 14, 2016Applicant: Korea Electronics Technology InstituteInventors: Yang Keun AHN, Chan Gyu KIM, Kwang Mo JUNG
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Publication number: 20160009703Abstract: The present invention relates to the compounds of formula (I) or pharmaceutically acceptable salts thereof: wherein R1, R2, X, Y, A and B are defined in the description. Also disclosed in the present invention are the methods for preparing the compounds of formula (I) or pharmaceutically acceptable salts thereof, and pharmaceutical compositions comprising the compounds of formula (I) or pharmaceutically acceptable salts thereof.Type: ApplicationFiled: November 25, 2013Publication date: January 14, 2016Applicants: LIAONING EMMY BIOLOGICAL PHARMACEUTICAL CO., LTD, SHENYANG EMMY PHARMACEUTICAL RESEARCH INSTITUTE CO., LTDInventors: Yan Zhou, Lirong Zhang, Jie Zhou, Xin Zhou
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Publication number: 20160007973Abstract: Sensor coupled to the ultrasound probe provides position information related to an ultrasound imaging position in the object. A processor performs first registration between the medical image and the ultrasound image based on the anatomical feature in the ultrasound image and a medical image of the object acquired by imaging modality different from the ultrasound apparatus, obtains first registration information which provides a relationship between a coordinate system of the medical image and a coordinate system of the ultrasound image based on the first registration, performs second registration between the sensor and the medical image based on the position information and the first registration information, and obtains second registration information based on the second registration. A display may display a portion of the medical image corresponding to the ultrasound imaging position based on the second registration information. The medical image includes one of SPECT, PET, MR, PET-CT, and PET-MR image.Type: ApplicationFiled: September 22, 2015Publication date: January 14, 2016Applicants: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY, SAMSUNG MEDISON CO., LTD.Inventors: Dong-gyu HYUN, Jong-bum RA, Duhgoon LEE, Woo-hyun NAM, Won-chul BANG
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Publication number: 20160008308Abstract: 8-[2-(2-pentyl-cyclopropylmethyl)-cyclopropyl]-octanoic acid has a protein tyrosine phosphatase 1B (PTP1B) inhibitory action, an Akt activating action, a GSK-3? phosphorylation promoting action, and a suppressive action on ? protein phosphorylation induced by A?1-42, and is useful as a therapeutic drug for Alzheimer-type dementia, an antidepressant and/or an anti-aging drug.Type: ApplicationFiled: February 21, 2014Publication date: January 14, 2016Applicant: NISHIZAKI BIOINFORMATION RESEARCH INSTITUTEInventors: Tomoyuki NISHIZAKI, Akito TANAKA
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Publication number: 20160014335Abstract: Security guards at big facilities, such as airports, monitor multiple screens that display images from individual surveillance cameras dispersed throughout the facility. If a guard zooms with a particular camera, he will lose image resolution, along with perspective on the surrounding area. Embodiments of the inventive Imaging System for Immersive Surveillance (ISIS) solve these problems by combining multiple cameras in one device. When properly mounted, example ISIS systems offer 360-degree, 100-megapixel views on a single screen. (Other resolutions may also be employed.) Image-stitching software merges multiple video feeds into one scene. The system also allows operators to tag and follow targets, and can monitor restricted areas and sound an alert when intruders breach them.Type: ApplicationFiled: April 21, 2015Publication date: January 14, 2016Applicant: Massachusetts Institute of TechnologyInventors: Daniel B. Chuang, Lawrence M. Candell, William D. Ross, Mark E. Beattie, Cindy Y. Fang, Bobby Ren, Jonathan P. Blanchard
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Publication number: 20160009994Abstract: The present invention provides a soil heavy metal curing agent for controlling accumulation of heavy metals of crops and its preparation method. The curing agent is made from the following parts of raw materials by weight: 60˜140 parts of substance containing carbon-carbon double bond; 1˜400 parts of sulfo-compound by sulfur; 50˜500 parts of organic matter by 10% water content; 0˜400 parts of water; 0˜100 parts of an initiator; 0˜200 parts of a reducer; and 0˜200 parts of a strong base. The curing agent for heavy metals in the soil according to the present invention can reduce the cadmium, lead and mercury content in the soil and further greatly reduce the roots absorption of these heavy metals.Type: ApplicationFiled: July 24, 2013Publication date: January 14, 2016Applicant: CHINA NATIONAL RICE RESEARCH INSTITUTEInventors: Guosheng SHAO, Xihong SHEN, Liyong CAO, Jing WANG
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Publication number: 20160010178Abstract: An adsorbent for rare earth element and a method for recovering a rare earth element, in which a rare earth element contained in an aqueous solution can be simply and inexpensively adsorbed and recovered, and a rare earth element present in an aqueous solution in combination with a base metal can be selectively adsorbed and recovered. The adsorbent includes a base material and diglycolamic acid introduced into the base material. The method for recovering a rare earth element includes steps of: bringing an aqueous solution containing a rare earth element into contact with the adsorbent for rare earth element to allow the rare earth element to be adsorbed on the adsorbent for rare earth element; and desorbing the rare earth element adsorbed on the adsorbent for rare earth element with an acid of 1 N or less.Type: ApplicationFiled: September 23, 2015Publication date: January 14, 2016Applicant: NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGYInventors: Takeshi Ogata, Mikiya Tanaka
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Publication number: 20160010905Abstract: A refrigeration system and a heat exchanger are provided. The refrigeration system includes a compressor, a micro-channel condenser, a micro-channel evaporator and at least one throttling device which are connected by pipelines. Each of the micro-channel condenser and the micro-channel evaporator includes an inlet manifold and an outlet manifold, and a plurality of flat tubes being connected between the inlet manifold and the outlet manifold. The inlet manifold of the micro-channel evaporator is provided with a baffle, and the inlet manifold of the micro-channel evaporator is divided by the baffle into multiple manifold sections, and the manifold sections of the inlet manifold are isolated from each other by the baffle, and are each in communication with a certain number of the flat tubes, and are each not provided with a distribution pipe configured to distribute flow rate into the flat tubes in communication with the manifold sections.Type: ApplicationFiled: June 29, 2015Publication date: January 14, 2016Applicant: Hangzhou Sanhua Research Institute Co., Ltd.Inventors: Yanhong Wang, Zhiyong Yao, Senlai Zhang
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Publication number: 20160007935Abstract: A sensor system includes one or more gyroscopes and one or more accelerometers, for measuring subtle motions of a user's body. The system estimates physiological parameters of a user, such as heart rate, breathing rate and heart rate variability. When making the estimates, different weights are assigned to data from different sensors. For at least one estimate, weight assigned to data from at least one gyroscope is different than weight assigned to data from at least one accelerometer. Also, for at least one estimate, a weight assigned to one or more sensors located in a first region relative to the user's body is different than a weight assigned to one or more sensors located in a second region relative to the user's body. Furthermore, weight assigned to data from at least one sensor changes over time.Type: ApplicationFiled: September 22, 2015Publication date: January 14, 2016Applicant: MASSACHUSETTS INSTITUTE OF TECHNOLOGYInventors: Javier Hernandez, Daniel McDuff, Rosalind Picard