baber/WOPTO huggingface dataset:
Patent WO-2010016741-A2 (WO)
Title: Procédé et appareil d'activation et de désactivation dynamique d'une cellule supplémentaire pour un système wcdma
Inventor: HEO YOUN H
IPC: H04B7/155
Filed: 2009-08-06
Abstract: La présente invention concerne un procédé et un appareil permettant d'activer et de désactiver dynamiquement une cellule supplémentaire dans un service HSDPA double cellule d'un système de service de communication mobile universel (UMTS). Dans un procédé d'activation et de désactivation de cellule supplémentaire, un équipement utilisateur reçoit une commande d'activation de cellule supplémentaire d'une station de base, compare une puissance d'émission en liaison montante à une valeur seuil prédéfinie, transmet une réponse d'activation de cellule supplémentaire lorsque la puissance d'émission en liaison montante est égale ou supérieure à la valeur seuil et transmet une réponse de désactivation de cellule supplémentaire lorsque la puissance d'émission en liaison montante est inférieure à la valeur seuil.
Patent WO-2010077053-A2 (WO)
Title: Machine de blanchisserie
Inventor: SONG JUNG TAE
IPC: D06F37/22
Filed: 2009-12-29
Abstract: L'invention concerne une machine de blanchisserie servant à traiter le linge. Dans un mode de réalisation, une machine de blanchisserie peut comporter une ouverture à l'arrière de la cuve. Un matériau souple relie de manière étanche l'ensemble entraînement et l'ouverture arrière de la cuve. Ce matériau souple permet à l'ensemble entraînement de bouger ou de vibrer par rapport à la cuve. Ledit matériau souple peut être appelé élément d'étanchéité souple.
Patent WO-2011019211-A2 (WO)
Title: Silk nanofiber nerve conduit and method for producing thereof
Inventor: PARK YOUNG HWAN
IPC: A61F2/02
Filed: 2010-08-11
Abstract: The present invention relates to a silk nanofiber nerve conduit characterized in that fibroin nanofibers having a diameter of 200 to 400 nm, originated from silk fiber, are stacked layer upon layer to form a porous conduit-shape; and a method for producing thereof, more specifically, to a method for producing a silk nanofiber nerve conduit comprising: (Step 1) preparing a fibrous spinning solution; (Step 2) producing a silk nanofiber of conduit-shape by electrospinning the fibrous spinning solution prepared in step 1 into the cylindrical collecting part coated with polyethyleneoxide; and (Step 3) separating a silk nanofiber of conduit-shape produced in step 2 from the collecting part. The silk nanofiber nerve conduit of the present invention has excellent biocompatibility; allows the body fluid to be exchanged inter in and out of conduit through pores of the conduit, as well; has a proper elasticity, tensile strength, and tear strength. Due to these properties, the silk nanofiber nerve conduit of the present invention helps the regeneration of the nerve injury to recover a motor skill and a sensory function, and thus shows an excellent effect of nerve regeneration. Therefore, the silk nanofiber nerve conduit of the present invention can be used in treating a nerve injury instead of an existing synthetic polymeric nerve conduit.
Patent WO-2011025200-A2 (WO)
Inventor: PARK TAEUN
IPC: G06F3/048
Filed: 2010-08-23
Abstract: L'invention concerne un système d'entrée d'informations et un procédé utilisant une touche d'extension. Le système d'entrée d'informations comprend : une unité d'entrée comprenant une pluralité de régions divisées, pour détecter une région divisée sélectionnée par un utilisateur parmi la pluralité de régions divisées ; et une unité d'analyse d'entrée pour attribuer des informations correspondantes à la pluralité de régions divisées, et analyser, si l'unité d'entrée détecte une région divisée sélectionnée par un utilisateur parmi la pluralité de régions divisées, si oui ou non des informations attribuées à la région divisée sont entrées. L'unité d'analyse d'entrée attribue une touche d'extension à au moins une région divisée parmi la pluralité de régions divisées ; et une fois la touche d'extension sélectionnée, l'unité d'analyse d'entrée attribue de nouvelles informations à une région étendue qui est une région divisée déterminée en fonction de la touche d'extension.
Patent WO-2011096646-A2 (WO)
Title: Procédé et appareil pour émettre un signal de référence descendant dans un système de communication sans fil prenant en charge plusieurs antennes
Inventor: LEE DAE WON
IPC: H04J11/00
Filed: 2011-01-05
Abstract: L'invention concerne un procédé et un appareil conçus pour émettre un signal de référence descendant dans un système de communication sans fil prenant en charge plusieurs antennes. Un procédé destiné à émettre des signaux de référence d'informations d'état de canal (CSI-RS) pour un maximum de huit ports d'antennes consiste à sélectionner un groupe parmi une pluralité de groupes d'éléments de ressources CSI-RS (groupes de RE CSI-RS) définis dans une zone de données d'un secteur de trame de liaison descendante, à mettre les CSI-RS pour les huit ports d'antennes maximum en correspondance avec le groupe de RE CSI-RS sélectionné, et à émettre le secteur de trame de liaison descendante qui comporte les CSI-RS pour les ports d'antennes mis en correspondance. La pluralité de groupes de RE CSI-RS est définie de manière à ce que la paire de RE en diversité d'émission qui correspond aux données émises sur le secteur de trame de liaison descendante ne soit pas séparée.
Patent WO-2011152615-A2 (WO)
Title: Diagnostic device for input and output module of triple modular redundancy system
Inventor: PARK EUNHUI
IPC: G05B19/07
Filed: 2011-05-03
Abstract: The preset invention relates to a diagnostic device for an input and output module of a triple modular redundancy system, and more particularly, to diagnosing the integrity of the input and output module by receiving a result value of a signal which is applied to the triple modular redundancy system through a data cable and outputting a state thereof. One embodiment of the present invention comprises: a power input unit configured to receive external power and to apply a driving power; an input and output terminal unit connected to an input and output module of a triple modular redundancy system to input and output a predetermined voltage; a relay unit configured to apply a constant voltage to the input and output module of the triple modular redundancy system; a main control unit configured to control input and output signals of the input and output terminal unit and relay unit; and a communication transformation unit for a dynamic data exchange with the triple modular redundancy system. According to the present invention, it is possible to accurately and quickly diagnose the integrity of the input and output module in the triple modular redundancy system and thus to rapidly identify whether or not failure has occurred, so that serious errors, including a system stop and so on, can be prevented from occurring.
Patent WO-2012018237-A2 (WO)
Title: Photopile tandem utilisant une photopile en silicium amorphe et une photopile organique
Inventor: KIM KYUNGKON
IPC: H01L31/042
Filed: 2011-08-05
Abstract: La présente invention concerne une photopile tandem comprenant une photopile en silicium amorphe comprenant une couche photoactive composée de silicium amorphe, et une photopile organique comprenant une couche photoactive composée d'un matériau organique, empilées et reliées électriquement en série et pouvant absorber une plage de longueur d'onde de lumière plus large, présenter une performance de tension en circuit ouvert (V oc ) améliorée, et être produite en masse d'une manière simple à bas coûts.
Patent WO-2012043994-A2 (WO)
Title: 바이오 가스를 연료로 사용하는 고분자 전해질 연료전지 발전시스템 및 그의 제어방법
Inventor: LEE JONG YEON
IPC: H01M8/06
Filed: 2011-09-09
Abstract: 본 발명은 바이오 가스를 연료로 사용하는 고분자 전해질 연료전지 발전시스템 및 그의 제어방법에 관한 것으로, 본 발명에 따른 바이오 가스를 연료로 사용하는 고분자 전해질 연료전지 발전시스템은, 온습도 제어부와; 바이오가스에 함유된 실록산 및 황화수소의 불순물을 제거하기 위한 바이오 가스 정제부와; 바이오 가스를, 메탄의 순도가 95%~100%가 되도록 농축하는 바이오 가스 농축부와; 바이오 가스를 수소로 개질하여 개질수소연료를 제공하는 개질부와; 개질수소연료를 이용하여 전력을 생산하는 연료전지부와; 상기 온습도 제어부의 제어, 상기 바이오 가스 정제부의 제어, 상기 바이오 가스 농축부의 제어, 상기 개질부 및 연료전지부의 동작 제어를 수행하는 통합제어부와; 상기 바이오 가스 농축부에 의해 농축된 바이오 가스를 분석하여 메탄의 순도가 95%~100%가 아닐 경우에, 가스 정제 및 가스 농축 과정을 다시 거치도록 제어하는 가스 분석부를 구비한다. 본 발명에 따르면, 천연가스와 같이 메탄으로 구성되어 있는 바이오가스를 에너지원으로 사용하여 연료전지로부터 전기를 생산할 수 있으며, 바이오가스가 천연가스를 대체함에 따라 연료비를 줄일 수 있어 경비절감을 가져온다.
Patent WO-2012077952-A2 (WO)
Title: Method for managing power save mode in wireless lan system, and device for supporting same
Inventor: KIM SUH WOOK
IPC: H04W84/12
Filed: 2011-12-06
Abstract: Provided is a method for managing a power save mode by an access point in a wireless LAN system. The method comprises: transmitting a first traffic indication map (TIM) broadcast indication frame to a first station (STA); transmitting a second TIM broadcast indication frame to a second STA; transmitting a first TIM frame for indicating buffered traffic for the first STA; and transmitting a second TIM for indicating buffered traffic for the second STA. The first TIM broadcast indication frame includes a first TIM offset field for indicating a transmission time of the first TIM frame, and the second TIM broadcast indication frame includes a transmission time of the second TIM frame.
Patent WO-2012141426-A2 (WO)
Title: 스마트 단말기에서 이러닝 어플리케이션을 이용한 학습 및 평가를 위한 장치 및 방법
Inventor: KIM JUNG SOO
IPC: G06Q50/20
Filed: 2012-02-29
Abstract: 본 발명은 스마트 단말기에서 이러닝 어플리케이션을 이용하여 학습하고, 상기 학습된 결과에 대한 평가를 위한 장치 및 방법에 관한 것이다. 본 발명은 입력신호를 수신하는 입력부; 문제데이터 및 상기 문제데이터에 대한 정답데이터를 저장하고, 상기 문제데이터의 형식에 따른 정답입력창 정보를 저장하는 저장부; 문제데이터 및 정답데이터를 포함하는 문제세트를 생성하고, 상기 문제데이터에 대응되는 정답입력창을 생성하며, 상기 정답입력창으로 입력되는 입력신호의 좌표값을 감지하는 학습평가 제어부; 및 문제데이터 및 상기 문제데이터에 대응되는 정답입력창을 출력하고, 상기 정답입력창으로 입력되는 입력값을 출력하는 출력부를 포함한다.
Patent WO-2012124923-A2 (WO)
Title: 무선 통신 시스템에서 동적 서브프레임 설정 방법 및 이를 위한 장치
Inventor: LEE SEUNGMIN
IPC: H04J11/00
Filed: 2012-03-07
Abstract: 본 출원에서는 무선 통신 시스템에서 단말이 기지국으로부터 신호를 송수신하는 방법이 개시된다. 구체적으로, 하향링크 자원 및 상향링크 자원 중 하나의 용도로 설정된 특정 서브프레임을 다른 하나의 용도로 변경하기 위한 지시자를 상기 기지국으로부터 수신하는 물리 제어 채널을 통하여 수신하는 단계; 및 상기 지시자에 따라, 상기 특정 서브프레임에서 상기 기지국으로 신호를 송신하거나 상기 기지국으로부터 신호를 수신하는 단계를 포함하는 것을 특징으로 한다.
Patent WO-2012124947-A2 (WO)
Title: A method for indicating hybrid automatic repeat request timing relation
Inventor: HE HONG
IPC: H04L1/18
Filed: 2012-03-09
Abstract: A method for indicating HARQ timing relation is provided by the present invention, firstly, eNB notifies UE to enable uplink/downlink subframe dynamic conversion function, secondly, eNB converses uplink and downlink subframes dynamically, and notifies UE of the HARQ timing relation corresponding to the conversed uplink/downlink subframe configuration, and finally, eNB and UE communicate with each other according to the said HARQ timing relation. Dynamic flexible subframe is highly efficiently used in the present invention, and the object of changing frame structure dynamically according to data service change more accurately and timely can be reached.
Patent WO-2012134152-A2 (WO)
Title: Polyester resin resulting from the copolymerisation of lactic acid and isosorbide, and a production method therefor
Inventor: KIM DONG-JIN
IPC: C08G63/78
Filed: 2012-03-28
Abstract: Disclosed is: a polyester resin which results from the copolymerisation of lactic acid or a compound derived therefrom and isosorbide, and which not only has a high content of compounds derived from biomass but also has outstanding heat resistance and colouration. Also provided is a production method for the polyester resin. The polyester resin is one which results from the copolymerisation of: a dicarboxylic acid component comprising terephthalic acid; a diol component comprising isosorbide in an amount of between 1 and 60 mol.% and ethylene glycol in an amount of between 1 and 90 mol.% with respect to the overall diol content; and lactic acid or a compound derived therefrom in an amount of between 1 and 50 wt.% with respect to the overall resin polymerisation reaction product, and which has a structure involving the repetition of a dicarboxylic acid moiety derived from the dicarboxylic acid component, a diol moiety derived from the diol component, and a hydroxy monocarboxylic acid moiety derived from the lactic acid or the compound derived therefrom.
Patent WO-2012141471-A2 (WO)
Title: 역분화-증진제를 이용한 역분화 만능 줄기세포의 제조방법
Inventor: HWANG DONG-YOUN
IPC: C12N5/02
Filed: 2012-04-10
Abstract: 본 발명은 (a) 역분화 유도 인자를 코딩하는 유전자가 도입된 인간-유래의 체세포를, 프로틴 키나아제 C 저해제, 히스톤 데아세틸라제 저해제, 및 골 형성 단백질 경로 차단제로 이루어진 군으로부터 1종 이상 선택된 역분화-증진제을 포함하는 배지 중에서 배양하는 단계; 및 (b) 단계(a)로부터 얻어진 배양물로부터 배아줄기세포-유사 콜로니(embryonic stem cell-like colonies)를 분리하는 단계를 포함하는 역분화 만능 줄기세포(iPS cells)의 제조방법을 제공한다. 본 발명의 제조방법은 높은 효율로 역분화 만능 줄기세포를 제조할 수 있으며, 또한 무-이종감염물질(xenopathogen-free) 및 무-지지세포(feeder cell-free) 조건하에서 역분화 만능 줄기세포를 제조할 수 있다.
Patent WO-2012177097-A2 (WO)
Title: Procédé de fabrication de poudre de carbure de silicium
Inventor: KIM BYUNG SOOK
IPC: C01B31/36
Filed: 2012-06-25
Abstract: Un mode de réalisation concerne un procédé de fabrication d'une poudre de carbure de silicium comprenant les étapes de préparation d'un mélange par mélange d'une source de silicium comprenant du silicium, d'une source de carbure de silicium et d'une source de carbone comprenant au moins un carbone solide et un composé organique ; et la réaction du mélange.
Patent WO-2013002620-A2 (WO)
Title: Method and apparatus for encoding motion information using skip mode, and method and apparatus for decoding same
Inventor: LEE TAMMY
Filed: 2012-07-02
Abstract: Provided is an encoding method using a skip mode, the encoding method comprising: acquiring a plurality of motion information candidates for the current prediction unit using at least one prediction unit related to the current prediction unit; determining the most probable predictor candidate from among the plurality of motion information candidates; and, in the case in which a prediction mode of the current prediction unit is the most probable skip mode using the determined most probable predictor candidate, encoding a flag indicating the most probable skip mode.
Patent WO-2013012276-A2 (WO)
Title: Hydrogen magnetic reaction gene regulator and gene regulating method
Inventor: LEE SUK KEUN
IPC: G01N27/72
Filed: 2012-07-19
Abstract: According to the present invention, a hydrogen magnetic reaction gene regulator comprises: even-numbered electromagnets arranged at equidistant intervals within a virtual circle so as to generate magnetic fields capable of simulating a DNA double helix structure; and an electromagnet driving unit which sequentially drives a pair of opposing electromagnets, from among said electromagnets, according to a base sequence of a sense strand or anti-sense strand in a base pair of a target DNA double helix, using a polarity which generates polar or semipolar magnetic fields corresponding to the base pair of the target DNA double helix. Thus, the regulator of the present invention may generate polar or semipolar magnetic fields capable of activating or inactivating genes.
Patent WO-2013032143-A2 (WO)
Title: 전 방향 투사 매립형 태양광 도로 표지병
Inventor: SUH CHANG-BEOM
IPC: F21S9/03
Filed: 2012-08-07
Abstract: 본 발명은 전 방향 투사 매립형 태양광 도로 표지병에 관한 것이다. 본 발명은 도로 지면에 매립되는 베이스의 측면을 요철 면으로 구비하고, 상기 베이스의 내측으로 삽입 고정되도록 하면에 요철 면을 갖고 상면에 사방으로 반사광을 조사하는 표지병 본체를 밀봉하여 구비하며, 고정판으로 상기 표지병 본체의 상면을 노출하면서 상기 베이스에 고정함으로써, 상기 표지병 본체는 베이스와 요철결합 및 고정판에 의해 견고히 고정되게 되어 차량의 하중이나 바퀴와의 마찰력에 의한 충격이나 유동이 발생하지 않고, 쉽게 손상이나 파손이 발생하지 않게 된다. 또한 상기 표지병 본체를 밀봉하고 베이스와 표지병은 완전히 분리되어 있어 상기 계절 변화에 따른 온도변화에 의해 베이스의 내부로 비 또는 눈에 의한 수분 침투 및 도로의 먼지, 모래 등과 같은 이물질이 유입되더라도 표지병 본체에는 침투되지 않게 되어 고장을 방지하게 되어 수명을 장구히 할 수 되며, 또한 상기 표지병 본체가 삽입 결합되는 베이스의 저면에는 지면과의 앵커볼트로 고정함으로써, 표지병 본체의 고정을 더욱더 견고히 하게 되어 주행하는 차량의 하중 및 마찰력에 의해 쉽게 지면으로부터 이탈이나 돌출되지 않게 되어 사고를 방지할 수 있는 효과를 제공하게 된다.
Patent WO-2013100585-A2 (WO)
Title: 세복수초 추출물 또는 그 유효물질을 이용한 항암제 조성물
Inventor: HAM YOUNG MIN
IPC: A61K31/35
Filed: 2012-12-26
Abstract: 본 발명은 세포실험 및 동물실험에서 항암 활성을 나타내는 세복수초 추출물또는 그 유효물질을 이용한 항암제 조성물을 개시한다.
Patent WO-2018135912-A2 (WO)
Title: 커큐민이 포집된 진세노사이드 및 인지질 기반 지질나노입자를 유효성분으로 함유하는 헬리코박터 파이로리 감염의 예방 또는 치료용 조성물
Inventor: YOO BONG KYU
Filed: 2018-01-22
Abstract: 본 발명은 커큐민이 포집된 진세노사이드 및 인지질 기반 지질나노입자를 유효성분으로 함유하는 헬리코박터 파이로리 감염의 예방 또는 치료용 조성물에 관한 것이다. 구체적으로, 본 발명의 커큐민이 포집된 진세노사이드 및 인지질 기반 지질나노입자는 포집된 커큐민의 용해도 및 안정성을 향상시키며, 헬리코박터 파이로리에 대한 항균력이 우수함으로써, 헬리코박터 파이로리의 감염을 치료하는데 유용하게 사용될 수 있다.
Patent WO-2020184863-A2 (WO)
Title: Ceramic nanofiber structure, ceramic nanofiber separation membrane modified with photocatalyst, and method for manufacturing same
Inventor: LEE JONG MAN
IPC: B01D61/14
Filed: 2020-02-21
Abstract: Provided are: a highly flexible ceramic nanofiber structure; a ceramic nanofiber separation membrane having excellent photocatalytic efficiency; and a method for manufacturing same. A ceramic nanofiber structure according to an embodiment of the present invention includes a first ceramic component and a second ceramic component. A highly flexible ceramic nanofiber structure can be obtained by controlling the diameter of ceramic nanofibers to adjust the average pore size and maximum pore size between the nanofibers, and adding a second ceramic component to reduce the grain size. A ceramic nanofiber separation membrane according to an embodiment of the present invention includes the ceramic nanofiber structure and a photocatalytic inorganic coating layer. A separation membrane which has excellent optical resolution for organic matter and can retain decomposition efficiency for a long period of time can be obtained by including a highly flexible ceramic nanofiber structure and a photocatalytic inorganic coating layer formed on the surface of nanofibers.
Patent WO-2021071279-A2 (WO)
Title: Method for specifying geographical location, database using same, and database of database
Inventor: KWEON GYEONGIL
IPC: G09B29/10
Filed: 2020-10-08
Abstract: Provided is a method for integrally specifying a geographical location and an indoor location in a building. When the coordinates of a point on earth are given by a geodetic latitude φ, a longitude λ, and an ellipsoidal height h in a geodetic coordinate system based on an earth ellipsoid, the location of the point is represented by new coordinates including a northing N, an easting E, and an integer F selectively indicating layer information. A point of intersection between the prime meridian and a parallel L(φ) having a geodetic latitude φ is called a path point W(φ), and a point of intersection between a meridian M(λ) having a longitude λ, and a parallel L(φ) having a geodetic latitude φ is called an ellipsoidal point. A northing N is given by a linear function of the distance measured along the prime meridian from the origin point of longitude and latitude to a path point, and an easting is given by a linear function of the distance measured along a parallel from a path point to an ellipsoidal point.
Patent WO-2021251812-A2 (WO)
Title: Use of a non-baking yeast for the preparation of slightly sweetened bakery products
Inventor: AOUINE MOUNA
Filed: 2021-06-10
Abstract: The present invention relates to the use of a non-conventional yeast belonging to the species  Pichia Kudriavzevii  as sole fermentation agent for preparing slightly sweetened dough. The invention also relates to the tolerance of said strain to stress conditions, in particular salt, sugar and temperature.
Patent WO-2010030164-A2 (WO)
Title: Station de base pour réseau sans fil
Inventor: RASHID ABDELHALEEM SAEED
IPC: H04L27/26
Filed: 2009-09-09
Abstract: La présente invention concerne une station de base (100) destinée à être utilisée dans un réseau maillé sans fil. Selon l’invention, la couche physique (PHY) (400) de deux normes de réseau sans fil converge dans la même couche.
Patent WO-2007013817-A2 (WO)
Inventor: LEE HAZEL
IPC: A01B1/22
Filed: 2006-07-24
Abstract: L'invention concerne un porte-outil d'horticulture qui comprend une base, un premier support, un deuxième support et une boucle de ceinture positionnée au niveau d'un bord supérieur de la base et conçue pour être montée coulissante sur une ceinture portée par un utilisateur. Le premier support est relié à la base de façon à retenir une première paire de cisailles d'élagage comprenant des premières lames et des premières poignées, et est conçu pour retenir ladite première paire de cisailles d'élagage avec les premières poignées s'étendant vers le haut ; la base et le premier support étant conçus pour empêcher les premières lames d'entrer en contact avec l'utilisateur. Le deuxième support est relié au premier support le long d'un bord supérieur du deuxième support, se présente sous forme de poche conçue pour retenir la deuxième paire de cisailles d'élagage comprenant des deuxièmes lames et des deuxièmes poignées, et est conçu pour retenir ladite deuxième paire de cisailles d'élagage de façon que les deuxièmes poignées s'étendent vers le haut et que les deuxièmes lames n'entrent en contact ni avec l'utilisateur ni avec la première paire de cisailles d'élagage.
Patent WO-2010095959-A2 (WO)
Title: Article et puzzle
Inventor: BREBNER GREIG REID
Filed: 2010-02-12
Abstract: L'invention concerne un puzzle de type mécanique et cuboïde comprenant six faces formant une surface fermée. Ledit puzzle, à l'état résolu, présente une géométrie selon laquelle chaque face comprend une surface non plane formée à partir d'une série d'éléments interconnectés pouvant pivoter autour de l'un des trois axes mutuellement perpendiculaires et se croisant pour convertir le puzzle en/depuis une géométrie à l'état résolu. Selon une forme préférée, chaque face non plane est une surface hyperbolique-paraboloïde ou présentant la forme d'une selle.
Patent WO-2020209741-A2 (WO)
Title: Construction method and device for execution of a cast in-situ pile with multiple diameters decreasing with depth
Inventor: SAIDEL TUDOR
Filed: 2020-04-08
Abstract: This invention is detailing a construction method for a cast in-situ pile having an upper section with a larger diameter and at least one subsequent section with a smaller diameter, and a drilling device equipped with continuous flights which allows the construction of one pile having multiple diameters using the innovative construction method in a single continuous drilling phase while each drilling tool is penetrating through the soil in one pass. The drilling tool according to the invention has a central hollow space that allows accommodation through it of at least one another smaller diameter drilling tool that can drill continuously and can be coupled by means of a coupling-decoupling device in a specific manner to the other drilling tool in order to act as a fixed assembly, at any given position in relation to the smaller drilling tool length and rotating position.
Patent WO-2006101421-A2 (WO)
Title: Dispositif de presentation d'informations publicitaires
Inventor: ETKIND LEONID GESEVICH
Filed: 2006-03-10
Abstract: L'invention se rapporte au domaine de la publicité et peut s'utiliser par voie de reproduction visuelle d'informations modifiables à distance, en tant que moyen de transmission pour le support visuel multimédia des présentations. L'invention vise une construction qui permet d'augmenter le nombre de personnes qui peuvent observer simultanément les informations publicitaires. Elle permet de réduire la dépendance de la surface de l'écran et de la possibilité de son observation des dimensions du véhicule de transport tout en préservant une liaison optique fiable entre le dispositif de projection et l'écran et d'assurer une mobilité élevée et un temps réduit nécessaire pour mettre le dispositif en état de marche. Le dispositif de présentation d'informations publicitaires comprend un projecteur et un écran ainsi qu'un véhicule de transport à l'intérieur duquel est monté le projecteur. L'écran est installés à l'extérieur du véhicule de transport et est muni d'une d'appui; une ouverture dans la carrosserie du véhicule de transport permet le passage du signal lumineux provenant du projecteur en direction de l'écran. L'ouverture est recouverte d'une surface transparente à la lumière, et le flux lumineux du projecteur correspond à au moins 500 ANSI-lm.