-
公开(公告)号：US11531497B2
公开(公告)日：2022-12-20
申请号：US17166892
申请日：2021-02-03
Applicant: National Institute of Technology
Inventor： G. Lakshminarayanan , Antony Xavier Glittas , Mathini Sellathurai
Abstract: The present invention discloses a data scheduling register tree structure for radix-2 FFT architecture. The operation method of the proposed invention, there is no need for the Random Access Memory (RAM) to store the data; instead, shift registers with some multiplexers are enough to perform the memory operation with less hardware. There are three steps in the FFT computation such as input storage, data processing and output retrieval. The data processing step is further configured in four different operations. The number of operation mainly depends upon the size of the FFT, which is equal to log2N modes. During each operation, the DSRT changes its structure and these structures are basically MDC (Multi-path Delay Commutator) structures.
-
公开(公告)号：US20220193115A1
公开(公告)日：2022-06-23
申请号：US17604264
申请日：2020-04-17
Applicant: NATIONAL INSTITUTE OF TECHNOLOGY ROURKELA
Inventor： Devendra VERMA , Sabir HOSSAIN
IPC: A61K31/722 , A61K9/00 , A61K9/70 , A61P7/04
Abstract: A composition has a polyanionic component comprising casein or derivatives thereof, and a polycationic component, which includes chitosan or derivatives thereof. The composition is in the form of nanofibers having a diameter in a range of 20-200 nm. Also disclosed is a process for preparing the composition and a hemostatic article with the composition. A method for inhibiting loss of blood from a hemorrhaging site involves use of the composition and the hemostatic article.
-
公开(公告)号：US20190292504A1
公开(公告)日：2019-09-26
申请号：US16302828
申请日：2017-05-18
Applicant: Ohara Quartz CO., LTD. , NATIONAL UNIVERSITY CORPORATION NAGAOKA UNIVERSITY OF TECHNOLOGY , National Institute of Technology
Inventor： Masahiko INUI , Sunao CHATANI , Motohiro TAGAYA , Satoshi MOTOZUKA
Abstract: The purpose of the present invention is to provide a cell culture substratum which has excellent resistance to liquid culture media and low cytotoxicity, can achieve a high cell adhesion ratio and a high viability of cultured cells, has excellent thermal stability, and is less likely to absorbs ultraviolet ray. A cell culture substratum which is provided with a substrate made from an inorganic material and has multiple concavo-convex structures on a culturing surface thereof, wherein, when the concavo-convex structures are measured with an atomic force microscope in accordance with JISB0601 and JISR1683 (measured area: a 1 μm-square, cut-off value of a low-pass contour curve filter: 1 nm, cut-off value of a high-pass contour curve filter: 170 nm), the average of the lengths of contour curve elements of the concavo-convex structures is 1 to 170 nm as measured in at least one direction (when a curve showing long-wavelength components that are blocked by the high-pass contour curve filter is converted to a straight line by the least square method, the average line is a line that is parallel with the straight line and indicates a height cumulative relative frequency distribution in the contour curve of 50%).
-
公开(公告)号：US20190127635A1
公开(公告)日：2019-05-02
申请号：US16089758
申请日：2017-03-28
Applicant: Ohara Quartz Co., Ltd. , NATIONAL UNIVERSITY CORPORATION NAGAOKA UNIVERSITY OF TECHNOLOGY , National Institute of Technology
Inventor： Masahiko INUI , Sunao CHATANI , Motohiro TAGAYA , Satoshi MOTOZUKA
Abstract: Provided are light-emitting nanoparticles that exhibit light emission stability and light resistance, and are less biologically toxic. The light-emitting nanoparticles contain a matrix material and a light-emitting substance included in the matrix material, wherein the matrix material contains a cationic element that is at least one member selected from the group consisting of Ti, Si, Ca, Al and Zr, and an anionic element that is at least one member selected from the group consisting of O and P; and the concentration of the light-emitting substance in the matrix material is set to a level that results in an average distance of 1.2 nm or more between pieces of the light-emitting substance.
-
公开(公告)号：US20190119596A1
公开(公告)日：2019-04-25
申请号：US16089520
申请日：2017-03-31
Applicant: Kyoto University , National University Corporation YOKOHAMA National University , NATIONAL INSTITUTE OF TECHNOLOGY
Inventor： Yoshinobu TSUJII , Keita SAKAKIBARA , Hiroshi WATANABE , Kazue KURIHARA , Takaya SATO , Ken NAKANO
IPC: C10M119/12 , C10M177/00 , F16C33/20 , C08F120/14
Abstract: The invention provides an SRT material (lubricant) applicable to machine elements such as bearings, seals or guides (guiding mechanisms) that constitute a slide part of a machine. A lubricant and an SRT material are disclosed.
-
Patent Agency Ranking
公开(公告)号：US20180198160A1
公开(公告)日：2018-07-12
申请号：US15742273
申请日：2016-08-30
Inventor： Takayuki KOBAYASHI , Masaru HEISHI , Takuya TOYOKAWA , Masashi KANOH , Yoshinobu TSUJII , Keita SAKAKIBARA , Takaya SATO , Takashi MORINAGA , Ryo SHOMURA
IPC: H01M10/0525 , H01M10/0567 , H01M10/44 , H01M10/0568 , H01M10/0569
CPC classification number: H01M10/0525 , H01G11/06 , H01G11/60 , H01G11/62 , H01G11/64 , H01M10/0567 , H01M10/0568 , H01M10/0569 , H01M10/44
Abstract: An electrolyte solution comprising: a non-aqueous solvent; a lithium salt; at least one fluorine-containing compound selected from the group consisting of a fluorine-containing ether compound represented by formula (1) and a fluorine-containing carbonate compound represented by formula (2); and at least one of an ionic liquid represented by formula (3) and an ionic liquid represented by formula (4).
-
公开(公告)号：US09991081B2
公开(公告)日：2018-06-05
申请号：US15310627
申请日：2014-05-13
Applicant: SAMSUNG ELECTRONICS CO., LTD. , Kumoh National Institute of Technology Industry-Academic Cooperation Foundation
Inventor： Shanghyeun Park , Donggu Lee , Ilhwan Kim , Jaekyung Sung , Changsoo Lee , Dongsu Kang , Euna Yu
CPC classification number: H01J19/24 , H01J1/30 , H01J9/022 , H01J9/148 , H01J19/38 , H01J19/44 , H01J2209/022
Abstract: Disclosed are an electron emitting device using graphene and a method for manufacturing the same. The electron emitting device includes a metal holder having at least one slot, at least one emitter plate inserted into the slot to protrude from a first surface of the metal holder, and including an emitter supporting member and a graphene emitter attached onto the emitter supporting member, an insulation layer provided on the first surface of the metal holder, and a gate electrode provided on the insulation layer and including a gate supporting member and a graphene gate attached onto the gate supporting member.
-
公开(公告)号：US20250129231A1
公开(公告)日：2025-04-24
申请号：US18704458
申请日：2022-11-04
Inventor： Yuji OKADA , Kazuya YAMAMOTO , Yasuhisa NAGATA
Abstract: An object is to provide a method of treating a composite material which enables the efficient recovery of the reinforcing material without causing degradation of the quality and without placing a burden on the environment. In order to achieve the above-mentioned object, the present disclosure is a method of treating a composite material made of a resin and a reinforcing material, the method comprising the steps of decomposing the resin and recovering the reinforcing material by immersing the composite material in a decomposition solution containing oxidatively active species derived from sulfuric acid as a raw material and performing heating, the method further comprising the step of supplying oxygen into the decomposition solution.
-
公开(公告)号：US12280071B2
公开(公告)日：2025-04-22
申请号：US17604264
申请日：2020-04-17
Applicant: NATIONAL INSTITUTE OF TECHNOLOGY ROURKELA
Inventor： Devendra Verma , Sabir Hossain
IPC: A61K31/722 , A61K9/00 , A61K9/70 , A61P7/04
Abstract: A composition has a polyanionic component comprising casein or derivatives thereof, and a polycationic component, which includes chitosan or derivatives thereof. The composition is in the form of nanofibers having a diameter in a range of 20-200 nm. Also disclosed is a process for preparing the composition and a hemostatic article with the composition. A method for inhibiting loss of blood from a hemorrhaging site involves use of the composition and the hemostatic article.
-
公开(公告)号：US12161980B2
公开(公告)日：2024-12-10
申请号：US16955053
申请日：2019-03-15
Applicant: Shimadzu Corporation , National Institute of Technology and Evaluation , Fine Bubble Industries Association
Inventor： Seika Ohuchi , Mitsuru Tanaka , Haruo Shimaoka
IPC: B01F23/00 , B01F23/231 , B01F23/233 , B01F35/213 , G01N15/0205
Abstract: Provided is a fine bubble supply device and a fine bubble analyzing system capable of more stably supplying fine bubbles unstable in a liquid.
A fine bubble generating device generates fine bubbles. A retention vessel stores a liquid therein, and an inlet pipe and an outlet pipe of the fine bubbles are connected to the retention vessel. The fine bubbles generated from the fine bubble generating device are introduced into the liquid in the retention vessel through the inlet pipe to be retained in the liquid. The fine bubbles retained in the liquid are led out to a supply destination (fine bubble characteristic evaluation device) through the outlet pipe.
-
-
-
-
-
-
-
-
-
Search Results
87
records
(took 0.027 seconds)
