baber/WOPTO huggingface dataset:
Patent WO-2009084888-A2 (WO)
Title: Thin film type solar cell and method for manufacturing the same
Inventor: PARK WON SEOK
IPC: H01L31/042
Filed: 2008-12-29
Abstract: A thin film type solar cell and a method for manufacturing the same is disclosed, the thin film type solar cell comprising a substrate; a plurality of front electrodes on the substrate at fixed intervals by each first separating part interposed in-between; a plurality of semiconductor layers on the front electrodes at fixed intervals by each contact part interposed in-between; and a plurality of rear electrodes connected with the front electrodes through the contact part, provided at fixed intervals by each second separating part interposed in-between, wherein a main isolating part is formed in the outermost front electrode, the outermost semiconductor layer, and the outermost rear electrode, wherein an auxiliary isolating part is formed in at least one of the outermost front electrode and the outermost rear electrode, wherein the auxiliary isolating part is positioned on the inside of the main isolating part.
Patent WO-2009088227-A2 (WO)
Title: Frame connection structure which enables side wall connection
IPC: A47B47/00
Filed: 2009-01-08
Abstract: This invention comprises a main frame, a connection frame, and a coupling bar which is fixed to an end portion of the connection frame. The invention is characterized in that the connection structure enables the insertion of a coupling member which holds a coupling bar. The insertion of a coupling member holding a coupling bar is possible by the formation of an insertion hole, which accepts the coupling bar, on a side wall of the main frame. A cross hole intersects the insertion hole along the longitudinal direction of the main frame, thereby the cross hole can accept a coupling member which holds the coupling bar. Therefore, it is possible to stably connect another frame to a side wall of a frame without exposing connecting components such as nails and screws.
Patent WO-2010011052-A2 (WO)
Title: Process for producing liquefied calcium hydroxide by high-speed stirring
Inventor: LIM CHANG-GYU
IPC: C04B35/03
Filed: 2009-07-16
Abstract: The present invention relates to a process for producing high-quality liquefied calcium hydroxide by simultaneously performing high-speed stirring and hydrating and pulverizing processes. To this end, the present invention provides a process for producing liquefied calcium hydroxide, comprising the steps of: mixing water and calcium oxide in a hydration tank filled with pulverizing media; high-speed stirring the mixture to simultaneously perform hydrating and pulverizing processes and obtain liquefied calcium hydroxide; and enabling the hydrated and pulverized liquefied calcium hydroxide to pass a sieve for wet classification. Further, the present invention provides high-quality liquefied calcium hydroxide produced by said method. According to the present invention, hydrating and pulverizing processes are simultaneously performed at high temperature by using the frictional heat and reaction heat produced by high speed stirring, thus producing high-quality liquefied calcium hydroxide in a simple manner in a short period of time, increasing the liquefied calcium hydroxide production efficiency per unit of time and reducing production costs.
Patent WO-2010018936-A2 (WO)
Title: Exercise bicycle
Inventor: CHOI JANG WON
IPC: A63B22/08
Filed: 2009-07-22
Abstract: An exercise bicycle wherein when rotating the wheels by rotating pedals, the user feels the bicycle moving forward and being tilted left and right as when riding a bicycle outdoors, and also feels as if the user is riding on a slope, a plain road, etc., thus preventing the user from feeling monotonous and tedious and allowing the user to feel as if the user is riding a bicycle outdoors, thereby increasing the amount of exercise.
Patent WO-2010027178-A2 (WO)
Title: Deposition apparatus and deposition method using the same
Inventor: KANG CHANG HO
IPC: H01L21/203
Filed: 2009-09-01
Abstract: A transmission chamber connected to the processing chamber, a substrate seating part located in the processing chamber to seat a substrate, a deposition source facing the substrate seating part and storing a source material, and a thickness measuring part installed in the transmission chamber to directly measure a practical thickness of a deposition layer formed on the substrate. It is possible to directly measure and monitor the practical thickness of the deposition layer using the deposition apparatus employing the thickness measuring part. Thus, a thickness of the deposition layer can be exactly controlled by monitoring the practical thickness of the deposition layer in real time and correcting the deposition control thickness used to control the practical thickness of the deposition layer, so that the reliability and the yield rate of a device fabricated on the substrate can be improved.
Patent WO-2010134697-A2 (WO)
Inventor: BAE JAE-CHEOL
IPC: G11C13/06
Filed: 2010-04-14
Abstract: Provided are optical memory device and a method of recording/reproducing information by using the optical memory device. The optical memory device includes a substrate; a first barrier layer formed on the substrate; a quantum well layer; a second barrier layer; a quantum dot layer; and a third barrier layer. The quantum well layer has an energy band gap which is wider than that of the quantum dot layer, and the second barrier layer has an energy band gap which is wider than that of the quantum well layer, so that electrons in excitons which are generated in the quantum dot layer by light of a certain wavelength are captured by the quantum well layer to record information, and then, recorded information may be erased or reproduced by irradiating light of a certain wavelength to the optical memory device.
Patent WO-2011013899-A2 (WO)
Title: Graphic processing apparatus for stock/futures trading conditions
Inventor: CHOI WOOK
IPC: G06Q40/00
Filed: 2010-06-04
Abstract: The invention relates to a graphic processing apparatus for stock/futures trading conditions is configured by systematically linking and deploying: a computing module capable of deriving various pieces of stock/futures trading information reflecting stock/futures trading conditions by stock/futures trading times and stock/futures trading prices, within a communication pipeline at an exchange system; a computing module capable of producing a screen with stock/futures trading times and stock/futures trading prices on a horizontal axis and on a vertical axis, and arranging CRIs (Cells for Recording Stock/Futures Trading Information) corresponding to stock/futures trading times and stock/futures trading prices in a matrix configuration on the screen; and a computing module capable of generating an ST (Stock/Futures Trading Information Relation Graph Tag) conforming to stock/futures trading information by stock/futures trading times and stock/futures trading prices, inputting the generated ST into the CRIs, and inducing the display of stock/futures trading information by stock/futures trading times and stock/futures trading prices.
Patent WO-2011016664-A2 (WO)
Inventor: LEE SUNG HO
IPC: G06F3/048
Filed: 2010-08-03
Abstract: The present invention relates to a method and apparatus for recognizing a touch input, which can recognize a GUI object to be inputted by a user even when a plurality of adjacent GUI objects are touched together. The method for recognizing a touch input according to the present invention comprises: (a) a step of receiving coordinate values of a touch cell (60) in which a touch is performed; (b) a step of reading the touch coordinate corresponding to the coordinate of a GUI object (210) to extract the GUI object (210) selected by the touch input; (c) a step of determining whether or not a plurality of adjacent GUI objects (210) are selected; and (d) if a plurality of adjacent GUI objects (210) are selected in the step (c), a step of recognizing, as an effective input signal, the touch input for the GUI object (210) at which the most touch coordinates of the touch cell (60) are detected. According to the above-described method of the present invention, the GUI object to be inputted by a user can be accurately recognized even when a plurality of adjacent GUI objects are touched together by the finger or the like of the user, and erroneous operation or erroneous recognition is prevented even when the plurality of GUI objects are touched at the same time.
Patent WO-2011149200-A2 (WO)
Title: 유휴 모드에서 동작 중인 m2m 기기 및 기지국 장치와 이들 간의 통신 수행 방법
Inventor: LEE JIN
IPC: H04W4/70
Filed: 2011-05-03
Abstract: 유휴 모드로 동작중인 M2M 기기와 기지국 장치 및 이들이 통신을 수행하는 방법이 개시된다. 본 발명에 따른 기지국과 통신을 수행하는 유휴 모드로 동작중인 M2M 기기에서, 수신기는 기지국으로부터 사전에 설정한 데이터 크기 보다 작은 크기의 데이터인 제 1 데이터가 전송됨을 지시하는 정보와 상기 제 1 데이터가 전송되는 시간에 관한 정보를 포함하는 제 1 메시지와 상기 제 1 데이터를 포함하는 제 2 메시지를 수신할 수 있다. 프로세서는 상기 제 1 데이터가 전송됨을 지시하는 정보와 상기 제 1 데이터가 전송되는 시간에 관한 정보에 기초하여 상기 기지국으로부터 상기 제 1 데이터를 수신하도록 제어할 수 있다.
Patent WO-2012033316-A2 (WO)
Title: 이기종 무선 네트워크간 네트워크 제어 단일 라디오 핸드오버 방법 및 장치
Inventor: JEE JUNG-HOON
IPC: H04W36/36
Filed: 2011-09-05
Abstract: 이동 단말의 현재 접속 네트워크에 대한 무선 접속 인터페이스만 활성화한 상태에서 타 무선 네트워크의 상태를 측정하여 핸드오버를 수행하기 위한 장치 및 방법이 제공된다. 핸드오버 제어자는, 단일 라디오 핸드오버를 수행하는 이동 단말 및 무선 네트워크별 접속 정보를 관리하는 정보 서버와 통신을 수행한다. 핸드오버 제어자는 이동 단말의 현재 위치에서 접속 가능한 네트워크에 접속하는데 이용되는 멀티 RAT 액세스 정보를 정보 서버로부터 획득한다. 핸드오버 제어자는 멀티 RAT 액세스 정보를 이용하여 측정된 네트워크 품질 측정 결과를 이동 단말로부터 획득하고, 네트워크 품질 측정 결과를 이용하여 이동 단말의 목적 네트워크를 결정한다.
Patent WO-2012057522-A2 (WO)
Inventor: YOU HEECHEON
IPC: G09B19/00
Filed: 2011-10-26
Abstract: According to one embodiment of the present invention, a musical system for promoting brain health comprises: a display device for displaying a visual signal in accordance with selected music; a control box for controlling the display device in accordance with a user input; and a controller which has an acceleration sensor, and which drives the acceleration sensor in accordance with the motion of a user to transmit a signal to the control box. The control box processes the signal transmitted from the controller by comparing the signal and a signal for controlling the display device, and outputs the result of the process.
Patent WO-2017179824-A2 (WO)
Title: 항비만 및 항당뇨 효능을 갖는 펩타이드 및 이의 용도
Inventor: CHUNG YONG JI
IPC: C07K7/06
Filed: 2017-03-17
Abstract: 본 발명은 서열번호 1 또는 서열번호 2의 아미노산 서열로 이루어진 항비만 및/또는 항당뇨 활성을 갖는 펩타이드를 제공한다. 본 발명의 펩타이드는 지방 축적을 억제하고, 지방세포의 크기를 감소시키며, 지방분해 인자인 pHSL 및 AMPK-α1, CGI-58의 발현을 증가시켜, 이미 축적된 지방을 분해함으로써 우수한 항비만 효과를 나타낼 뿐만 아니라, 혈당을 효과적으로 감소시키고 인슐린 저항성의 개선을 나타내는 아디포넥틴, AMPK의 발현을 증가시키며, 글루코오스 수송로인 GLUT4의 발현을 증가시키고, 인슐린 수용체 신호전달 단백질인 IRS-1의 발현을 증가시킴으로써 당뇨병에 대하여 우수한 효과를 나타낸다. 본 발명의 펩타이드는 비만 및/또는 당뇨의 예방 또는 치료에 유용하게 사용될 수 있다.
Patent WO-2022169020-A2 (WO)
Title: Ppg 기반 스펙트로그램 및 cnn에 기반하는 통증 평가 방법 및 장치
Inventor: SHIN HANG SIK
IPC: A61B5/00
Filed: 2021-03-04
Abstract: 본 발명은 PPG 기반 스펙트로그램 및 CNN에 기반하는 통증 평가 방법 및 장치에 관한 것이다. 본 발명의 일 실시예에 따른 PPG 기반 스펙트로그램 및 CNN에 기반하는 통증 평가 방법은 (a) 사용자의 PPG(Photoplethysmographic) 신호를 획득하는 단계; (b) 상기 획득된 PPG 신호로부터 상기 PPG 신호에 대한 스펙트로그램(spectrogram)을 생성하는 단계; 및 (c)상기 PPG 신호에 대한 스펙트로그램을 이용하여 상기 사용자의 통증을 평가하는 단계;를 포함할 수 있다.
Patent WO-2022203464-A2 (WO)
Title: Method for real-time omnidirectional stereo matching using multi-view fisheye lenses and system therefor
Inventor: KIM MIN HYUK
IPC: H04N13/243
Filed: 2022-03-25
Abstract: Disclosed are a method for real-time omnidirectional stereo matching using multi-view fisheye lenses and a system therefor. A real-time omnidirectional stereo matching method in a camera system in which a first pair of fisheye cameras including first and second fisheye cameras disposed to capture images in opposite directions and a second pair of fisheye cameras including third and fourth cameras disposed to capture images in opposite directions are disposed perpendicularly comprises the steps of: receiving fisheye images regarding a subject captured through the first to fourth fisheye cameras; selecting a fisheye camera from remaining fisheye cameras with regard to each pixel of a reference fisheye image preconfigured among the received fisheye images by using a sweep volume regarding preconfigured distance candidates; generating a distance map regarding all pixels by using the reference fisheye image and a fisheye image of the selected fisheye camera; and performing real-time stereo matching regarding the received fisheye images by using the generated distance map.
Patent WO-2023244092-A2 (WO)
Inventor: KIM YONG SEOK
IPC: H10K71/00
Filed: 2023-06-19
Abstract: 대전체를 이용한 고해상도 OLED 패널 제조용 파인 메탈 마스크(Fine Metal Mask, FMM) 제조 방법이 개시된다. 상기 방법은 OLED 패널 제조용 FMM 제조 시에, 에칭 공정에서, (a) FMM 재료 인 금속층과, 상기 금속층의 상부와 하부에 각각 포토 레지스트(PR 또는 Dry Film)를 형성하고 이를 에칭액에 담지하며, 1번째 습식 에칭을 실시하는 단계; 및 (c) 1번째 습식 에칭 후에, 상기 금속층의 하부에 보호 필름이 부착된 후 2번째 습식 에칭을 실시하며, 2번째 습식 에칭 후 하부 보호 필름을 제거하는 단계를 포함하는 2번 습식 에칭 공정에 있어서, 상기 2번째 습식 에칭 시에, 상기 금속층의 상부와 하부에 포토 레지스트(PR 또는 Dry Film)가 도포된 상기 금속층을 에칭액에 담지하고, 상기 금속층에 화소를 이루는 매트릭스 구조의 복수의 hole들을 형성하도록 상기 금속층의 하부에 (-) 대전체를 갖다 대면 근접 시에 정전기 유도에 의해 상기 금속층의 내부에 전자/양전하들의 분극을 발생하여 상기 금속층의 상단과 하단의 전자밀도의 차이에 의해 수평 방향과 수직 방향으로 습식 에칭을 실시하는 단계를 포함한다. FMM 제조 시에, 2번째 에칭 공정에서 금속층(Invar 금속)의 하부에 보호 필름을 부착한 상태에서, (-) 대전체를 이용한 습식 에칭을 수행하면, (-) 대전체(47)의 정전기 유도에 의한 금속층(Invar 금속)(20)의 전자밀도 차이에 의해 hole과 hole 사이의 일정 거리 격벽이 유지되므로 기존 에칭 시간(보통 5~10분) 보다 에칭 시간(3~5분)을 짧게 습식 에칭을 실시하더라도 단위 면적당 픽셀들(hole)을 많게 생성하여 FMM을 제조하며, Invar 금속의 다수의 hole size가 작아지게 제조하면 단위 면적당 픽셀을 많이 생성된 FMM을 제조하면, 기존 습식 에칭 공정의 문제를 해결한 FMM을 제작하여 고해상도 OLED 패널을 제조할 수 있다.
Patent WO-2007037692-A2 (WO)
Title: Circuit de regulation pour moteur electrique, equipe d'un microprocesseur
Inventor: BUREMA HEINO MARTEN
IPC: H02P7/29
Filed: 2006-07-19
Abstract: L'invention concerne un circuit de régulation qui permet de réguler la puissance fournie à un moteur électrique depuis une source de tension. Ledit circuit de régulation comprend: un élément de commutation à semi-conducteurs connecté en série au moteur électrique et à la source de tension conçu pour réguler la puissance fournie au moteur électrique; un circuit de commande qui permet de commander l'élément de commutation à semi-conducteurs; et un premier élément de fonctionnement qui permet de commander le circuit de commande au moyen d'un signal de fonctionnement généré par l'élément de fonctionnement et envoyé au circuit de commande, un microprocesseur étant incorporé au circuit de commande. Le microprocesseur peut être conçu pour commander de nombreuses fonctions dans le circuit de régulation, en particulier des fonctions de contrôle et de sécurité. Le microprocesseur peut également être conçu pour réguler la puissance fournie au moteur électrique soumis au signal de fonctionnement. Le circuit de l'invention peut également assurer une fonction unique et combiner ladite fonction à des fonctions de sécurité.
Patent WO-2010033023-A2 (WO)
Title: System for preparing coffee beverage
Inventor: DE GRAAF GERBRAND KRISTIAAN
IPC: A47J31/42
Filed: 2009-09-17
Abstract: A system for preparing a coffee beverage, provided with a coffee making apparatus comprising a grinderfor grinding coffee beans to obtain ground coffee, a coffee beverage preparation device arrangedfor, with supply of water to the ground coffee, preparing the coffee beverage, and a coffee outlet for dispensing the coffee beverage, a separatecoffee bean package with an inner space which at least before use is filled with the coffee beans, wherein the coffee bean package before use is closed off in itself such that the exposure of the coffee beansto ambient air isprevented, a coffee bean inlet for supply of coffee beans from the coffee bean package to the grinder, and a connecting device for connecting the coffee bean package to the coffee making apparatus.
Patent WO-2011014083-A2 (WO)
Title: Determination of the risk of distant metastases in surgically treated patients with non-small cell lung cancer in stage i-iiia
Inventor: SKRZYPSKI MARCIN
IPC: C12Q1/68
Filed: 2010-07-28
Abstract: A method of determination of the risk of distant metastases in surgically treated patients with non-small cell lung cancer in stage I-IIIA based on that a sample of primary tumor tissue is acquired, from which at least one microRNA is extracted which is retrotranscripted into complementary DNA (cDNA) by reverse transcription, wherefore microRNA in examined sample is quantifϊcated with the use of quantitative PCR method while the expression value of each microRNA is referred to the reference expression values in a recurrence prediction model in which the expression values are correlated to the high and low risk of distant metastases is characterized by that the expression value of only one from twenty two microRNAs listed below in Table 1 in primary tumor tissue of non-small cell lung cancer is measured.
Patent WO-2012023884-A2 (WO)
Inventor: SMETANIN EVGENY NIKOLAYEVICH
IPC: A63H17/395
Filed: 2011-10-05
Abstract: The invention relates to an interactive automatic toy, a game system comprising one such toy and a method for controlling such a toy and/or system. The problem addressed by the present invention consists in extending the range of technical development and learning properties by creating an interactive automatic toy which would meet the above-mentioned requirements and would make it possible for young children to control said toy (including the programming thereof) without using any abstract symbol-like (button) control elements, on the basis of the user performing operations which are conventionally used by small children for simple, non-motorized wheeled, and in general movable, toys. The toy comprises an electromechanical undercarriage, which is equipped with motion sensors for determining the parameters of motion of the toy and/or parts thereof, a body, which is equipped with tactile sensors for determining the parameters for a human hand touching the body, a computation means, which is connected to said sensors and to working elements of the undercarriage, said computation means being capable of identifying operations by a user applied to the toy in relation to synchronous readings from said tactile sensors and motion sensors, of writing the sequence of identified operations to a memory, of converting the written sequence of operations into a program for the subsequent autonomous movement of the toy, of generating actuating commands on the basis of said program and taking into consideration current readings from the sensors and transmitting these actuating commands to the working elements of the undercarriage, and of correcting the program for the autonomous movement of the toy during execution of said program in response to determined operations by the user and any external influences over the course of the autonomous movement of the toy. During the game, the following sequence of mode changes takes place: transfer from sleep mode to wait mode (when the toy is picked up in the hand), the toy receives an initial "energy packet" (the wheels turn as the toy is pushed), the engine switches on, and the toy makes a recording of the movement parameters (speed) over the short period of time during which it is being pushed before it is pushed away, the toy is pushed away and the gears engage, and the toy begins to move at the speed which was set at the time the toy was pushed away.
Patent WO-2021034232-A2 (WO)
Title: An encoder, a decoder and corresponding methods of coding block partitioning restrictions derivation
Inventor: SOLOVYEV TIMOFEY MIKHAILOVICH
Filed: 2020-12-22
Abstract: Improved deriving and signaling of minimum and maximum block sizes in the context of partitioning processes is provided herein. In particular, it is provided a method of deriving a minimum coding block size implemented by a decoding device, comprising: parsing a value of a syntax element from a bitstream, deriving the binary logarithm of the minimum coding block size by adding 2 to the parsed value of the syntax element, and deriving the minimum block size from the derived binary logarithm of the minimum coding block size. Restrictions on the syntax element values related to the partitioning process are introduced to prevent undefined behavior and unpredictable code length in case of using variable length codes.
Patent TR-2021014393-A2 (TR)
Title: Jet kilavuzlu lazer i̇şleme ci̇hazlari i̇çi̇n gerçek
Inventor: LEVENT SUBAŞI
IPC: B23K26/00
Filed: 2021-09-14
Abstract: Bu buluş, bir akustik algılayıcı, jet kılavuzlu lazer işleme cihazı ile bir iş parçası işlenirken akustik algılayıcı ile bir ortam dinlemesi gerçekleştirmesi, ortam sesinde jet kılavuzlu lazerin iş parçası yüzeyinden malzeme kaldırırken çıkan bir ses dalgası frekansının yer alacağı seçilmiş bir ses dalgası frekans bandında bir ses dalgası olup olmadığını tespit etmesi, frekans bandında ses dalgası olmadığı tespit edilirse jet kılavuzlu lazer işlemenin durdurulmasını sağlayacak bir sinyal üretmesi için uyarlanmış bir kontrol birimi içeren jet kılavuzlu lazer işleme cihazları için bir akustik tanımlama sistemi ile ilgilidir.
Patent TR-2022004651-A2 (TR)
Title: Lpg?li̇ si̇stemlerde gaz kaçaği tespi̇t ci̇hazi
Inventor: SELÇUK ŞEN
IPC: F17D5/02
Filed: 2022-03-25
Abstract: Genellikle uygun tüketimi ve diğer yakıtlardan ucuz olması sebebiyle sıkça kullanılan LPG sistemi, beraberinde gaz kaçağı vb. sorunları da ortaya çıkarmaktadır. Buluş, olası bir gaz kaçağında gazı kesmeye yarayan, temel olarak bir adet LPG gaz sensörü(3), en az bir adet LCD panel(2), sesli uyarı olarak kullanılan buzzer(9) ve LPG ayar potu(12) içeren otomatik LPG gaz kaçağı tespit cihazıdır. (1)
Patent TR-2022013564-A2 (TR)
Title: Kuvvet aktarimi ve yönlendi̇rmesi̇ yapan mekani̇zma
Inventor: FİKRET BAŞ
IPC: F16H61/00
Filed: 2022-08-31
Abstract: Buluş; enerji üreteçlerinde, makinelerde, robotik mekanizmalarda güç aktarımı, kuvvet aktarımı ve hareket iletimi için kullanılırken kuvvet verimini artıran mekanik sistem ile ilgilidir. Buluş özellikle, dikey bileşenli kuvvet üretecine (10) baskı uygulayarak dikey bileşenli kuvvet üretecinin (10) destek almasını ve dikey bileşenli kuvvet üretecine (10) gelen kuvvettin istenilen yöne doğru iletilmesini sağlamak için kullanılan ana gövde (1), açılı olarak geometrik form verilen, yüzey noktalarından birbirlerine temas ederek yatay olarak mesafe oluşturan ve bu mesafe ile kazanılan kuvvetin aktarılmasında kullanılan alt blok (4) ve üst blok (5) ve dikey bileşenli kuvvet oluşturarak alt blokların (4) ve üst blokların (5) aşağı yukarı hareketinde kullanılan dikey bileşenli kuvvet üreteci (10) içeren mekanik sistemle ile ilgilidir.
Patent WO-2004064924-A2 (WO)
Title: Systeme de placement de nourrisson pour phototherapie
Inventor: WILLIAMS JEFFERY B
IPC: A61N5/06
Filed: 2004-01-14
Abstract: L'invention a trait à un système de photothérapie, qui comprend un matelas souple sur lequel est placé un nourrisson lors d'une séance de photothérapie, et une ou plusieurs sources lumineuses dirigeant de la lumière à travers des parties du matelas afin d'exposer la peau du nourrisson à la lumière lors d'une séance de photothérapie. Le matelas peut comprendre des poches et/ou d'autres moyens de fixation permettant de fixer une ou plusieurs sources lumineuses sur le fond du matelas et/ou sur une ou plusieurs parois latérales rembourrées.
Patent WO-2004086665-A2 (WO)
Title: Systemes et methodes d'arbitration de secrets partages cryptographiques quantiques
Inventor: BRIG BARNUM ELLIOTT
IPC: H04L9/08
Filed: 2004-03-19
Abstract: L'invention concerne un système de distribution de clé cryptographique et quantique (100) comprenant un premier dispositif cryptographique quantique (105b) et un second dispositif cryptographique quantique (105a). Le premier dispositif cryptographique quantique (105b) est désigné en tant que dispositif asservi et stocke des octets secrets partagés. Le second dispositif cryptographique quantique (105a) est désigné en tant que dispositif maître et sélectionne un bloc d'octets secrets partagés et notifie au dispositif asservi du bloc sélectionné les octets secrets partagés à utiliser pour protéger de manière cryptographique des données envoyées entre le premier dispositif cryptographique quantique (105b) et le second dispositif cryptographique quantique (105a).