baber/WOPTO huggingface dataset:
Patent WO-2006121198-A2 (WO)
Title: Command execution controlling apparatus, command execution instructing apparatus and command execution controlling method
Inventor: OHTSUKA KATSUSHI
IPC: G06F9/30
Filed: 2006-05-11
Abstract: The issuance timing of commands received from and transmitted to among a plurality of processing units is controlled efficiently. An execution command storage unit 222 stores execution commands, received from an external command transmitting entity, where a predetermined upper-limit number of execution commands to be stored is set. An execution command issuing unit 230 retrieves the execution commands stored and issues them to a command execution entity. An adjustment command storage unit 224 stores the adjustment command, transmitted from the command transmitting entity, to adjust the issuance order of the execution commands. A storage area for storing the execution commands to be stored in the execution command storage unit 222 and a storage area for storing the adjustment command to be stored in the adjustment command storage unit 224 are separately provided. When the adjustment command is stored, the execution command issuing unit 230 issues an execution command received after the reception of the adjustment command, on the condition that the issuance of execution commands received prior to the reception of the adjustment command has been completed.
Patent WO-2008047587-A2 (WO)
Title: Système optique à objectif à immersion, appareil d'exposition, procédé de fabrication de dispositif et élément optique de frontière
Inventor: OMURA YASUHIRO
IPC: G03F7/20
Filed: 2007-09-21
Abstract: Dans un système optique de projection du type à immersion dans un liquide pour la formation d'une image d'un premier plan (R) sur un second plan (W), un chemin optique entre le système optique et le second plan est rempli d'un liquide (Lm) présentant un indice de réfraction supérieur à 1,5, et le système optique présente un élément optique de frontière (Lb) dont la surface du côté premier plan est en contact avec un gaz et dont une surface du côté second plan est en contact avec le liquide. Le système optique satisfait la condition 3,2 < Nb EEb/|Rb| < 4.0, où Rb représente un rayon de courbure de la surface du côté premier plan de l'élément optique de frontière, Eb représente un diamètre efficace de la surface du côté premier plan de l'élément optique de frontière, et Nb, un indice de réfraction de lumière utilisée, d'un matériau optique formant l'élément optique de frontière.
Patent WO-2018003645-A2 (WO)
Title: Base station device, terminal device, and communication method therefor
Inventor: YOSHIMOTO TAKASHI
Filed: 2017-06-22
Abstract: Provided are a base station device, a terminal device and a communication method, capable of efficient retransmission control of small size data in grant-free multiple access in which a plurality of terminal devices are accommodated. A base station device that communicates with a terminal device, the base station device comprising: a transmission unit which transmits an uplink grant indicating, to the terminal device, resources for transmitting uplink data; and a reception unit which receives uplink data transmitted from the terminal device on the basis of the uplink grant and uplink data transmitted from the terminal device independent of the uplink grant.
Patent WO-2004071107-A2 (WO)
Inventor: JIN GO-WHAN
IPC: H04M1/72409
Filed: 2004-02-07
Abstract: L'invention concerne un AMRC, GSM, GPRS ou un terminal IMT-2000 (téléphone mobile) permettant d'afficher ou de présenter des photographies, des images mobiles ou des données audio au moyen des données stockées dans un dispositif de mémoire portatif séparé. Les données stockées dans le dispositif de mémoire de stockage portatif petit et de grande capacité sont extraites et transmises au terminal au moyen d'un port de connexion externe (port de kit automobile). Dans ce cas, un port de connexion est également installé dans le dispositif de mémoire portatif afin d'établir la connexion au terminal. Le téléphone mobile et le dispositif de mémoire portatif effectuent l'échange de données désirées au moyen des ports de connexion externes. Par conséquent, lorsqu'un utilisateur a l'intention d'utiliser les données stockées dans le dispositif de mémoire portatif, le port de connexion externe installé dans le dispositif de mémoire portatif est connecté au port de connexion externe du téléphone mobile. Evidemment, lorsque le port de connexion externe du téléphone mobile et le port de connexion externe du dispositif de mémoire portatif sont différents, un convertisseur peut être disposé entre les ports de connexion externes afin de connecter les ports entre eux.
Patent WO-2009051383-A2 (WO)
Title: Procédé et appareil d'enregistrement avec réservation d'une émission de radiodiffusion
Inventor: CHOI JUNG YI
IPC: H04N5/761
Filed: 2008-10-14
Abstract: L'invention concerne un procédé et un système d'enregistrement réservé. Selon le procédé, un appareil de configuration d'enregistrement reçoit au moins un élément d'information d'enregistrement réservé utilisé pour enregistrer une parmi plusieurs émissions de radiodiffusion, et reçoit d'un dispositif d'entrée un signal de demande de vérification d'enregistrement réservé. L'appareil de configuration d'enregistrement affiche ensuite des informations de vérification d'enregistrement comprenant au moins un élément d'information parmi des émissions de radiodiffusion impossible à enregistrer avec réservation, des informations sur les heures de radiodiffusion lorsqu'un enregistrement réservé est impossible, des émissions de radiodiffusion pouvant être enregistrées sur réservation parmi la pluralité d'émissions de radiodiffusion, et des informations sur les heures de radiodiffusion lorsqu'un enregistrement réservé est possible, sur la base dudit élément d'information d'enregistrement réservé, en réponse au signal de demande de vérification d'enregistrement réservé, ledit affichage étant effectué dans l'appareil de configuration d'enregistrement.
Patent WO-2010044539-A2 (WO)
Title: 병뚜껑
Inventor: LEE JEONG-MIN
IPC: B65D51/28
Filed: 2009-08-10
Abstract: 이종물질을 수용한 병두껑은, 외장재 내부로 수용장치를 결합하고, 상기 수용장치는 용기목에 결합되는 밀폐부와, 외장재에 결합되는 작동부로 구분되며, 상기 병뚜껑을 구성하는 외장재를 용기목에 결합하는 과정에는 상기 수용장치와 함께 용기목에 수직으로 결합되고, 상기한 병뚜껑이 용기목에 결합된 후에는 외장재의 측면부가 용기목의 나사산이나 나사홈에 따라 일련의 기계장치로 실링이 되며, 상기한 병뚜껑의 개봉시에는 외장재가 용기목을 타고 올라가는 과정에 수용장치의 내부 저장공간에 있던 내용물이 용기 내부로 낙하 혼합되도록 구성한 병뚜껑에 관한 것이다.
Patent WO-2010030079-A2 (WO)
Title: 도로보수용 이동식 아스콘 보온차량
Inventor: SHIN UN-CHEOL
IPC: E01C19/08
Filed: 2009-08-14
Abstract: 본 발명은 아스콘제조장치에서 출하되는 아스콘을 차량에 구비된 적재부에 수용하여 도로보수현장에서 아스콘을 배출할때까지 온도를 유지시키는 이동식 아스콘 보온차량에 관한 것으로, 상기 적재부는 상기 아스콘제조장치에서 출하된 아스콘을 적재하는 수용부와, 상기 수용부의 상부를 개폐시키는 자동덮개부와, 상기 수용부의 저면부에 전후방향으로 설치되어 상기 아스콘을 외부로 배출시키는 스크루와, 상기 수용부의 전방부에 위치되어 상기 스크루를 동작시키는 구동부와ㅡ 상기 수용부의 후방부에 설치되어 상기 스크루의 동작에 의해 상기 아스콘의 배출을 안내하는 배출부와, 상기 수용부 및 상기 자동덮개부이 내외면 사이에 각각 형성된 유로, 및 상기 유로와 연통되고 상기 수용부의 외부에 설치되어 열풍을 발생시키는 히팅부를 포함한다. 본 발명에 의하면, 아스콘이 적재된 수용부에 간접적으로 열을 전달하여 상기 아스콘에 함유된 점착성 물질이 외부로 배출되지 않는다.
Patent WO-2010027211-A2 (WO)
Title: Coating method and apparatus
Inventor: HWANG CHUL-HO
IPC: B05D1/02
Filed: 2009-09-04
Abstract: The present invention relates to a coating method and to a coating apparatus, which coagulate powder having a mean particle size of 30 to 5,000 nm by means of vibration to form the powder into granules having a mean particle size of 1 to 20µm, crush the granules by means of rotation to form the granules into a coating powder having a mean particle size of 30 to 5,000 nm, and perform an atmospheric plasma spray coating process using the coating powder as a spray material to coat a base material.
Patent WO-2010058935-A2 (WO)
Title: Biopsy apparatus
Inventor: PARK HEE BOONG
IPC: A61B10/00
Filed: 2009-11-17
Abstract: The present invention discloses a biopsy apparatus used for tissue incision by being inserted into a human body. The present invention comprises an outer member, an inner member, and a rotation driving device. The outer member comprises: a cylindrical outer body portion; an outer cut portion wherein a part of the outer body portion is cut in order for tissue which contacts the outer surface of the body portion to enable entry into the outer body portion; an outer blade portion which is formed sharply at an acute angle at the rim of one side of the outer cut portion; and a cutting tip which is mounted at the end of the outer body portion in order for the outer body portion to enter the human body by cutting tissue. The inner member comprises: a cylindrical inner body portion which is inserted into the outer member; an inner cut portion which is formed by being cut so that a part of the inner body portion can be extended in a slope direction based on the longitudinal direction of the inner body portion; and an inner blade portion which is formed sharply at an acute angle at the rim of one side of the inner cut portion. The rotation driving device rotates the inner member within the outer member so that the inner blade portion moves in a cross direction against the outer blade portion while placing tissue, which is entered through the outer cut portion, between the inner blade portion and the outer blade portion.
Patent WO-2010074483-A2 (WO)
Title: Decorative glass and method for manufacturing same
Inventor: LEE JI MYOUNG
IPC: B44C5/00
Filed: 2009-12-22
Abstract: According to one embodiment of the present invention, a decorative glass and a method for manufacturing the same comprise: a glass member having a plurality of engraved patterns; and a first protection layer formed on the glass member to protect the engraved patterns. The embodiment of the present invention provides a decorative glass that can be mass-produced at a low cost, and which has a fine pattern and improved aesthetic effects with a sense of dimension, color gradation, etc. The embodiment of the present invention also provides a method for manufacturing the decorative glass.
Patent WO-2010150995-A2 (WO)
Title: Compositions de traitement de la dépendance aux drogues et damélioration du comportement lié aux dépendances
Inventor: LEE SUNG JAMES
IPC: A61P25/30
Filed: 2010-06-10
Abstract: Linvention concerne une composition, une utilisation de la composition et un procédé de traitement de la dépendance aux drogues toxicomanogènes chez un sujet, la composition comprenant un composé carbamyle ou un sel ou ester pharmaceutiquement acceptable de ce composé comme ingrédient actif et le procédé consistant à administrer une quantité thérapeutiquement efficace dun composé carbamyle ou sel ou ester pharmaceutiquement acceptable de ce composé.
Patent WO-2011019195-A2 (WO)
Title: Laundry machine
Inventor: CHO IN HO
IPC: D06F33/00
Filed: 2010-08-11
Abstract: A laundry machine and a control method thereof are provided in which laundering ability may be improved while also improving efficiency and noise/vibration. The laundry machine employs a plurality of drum motions by varying drum rotational speed, drum rotational direction, and drum starting and stopping point, to provide different motion of laundry items in the drum.
Patent WO-2011071320-A2 (WO)
Title: Appareil de station mobile et procédé permettant de recevoir un signal dans un système de communication sans fil supportant une pluralité de schémas de communication sans fil
Inventor: LIM DONG GUK
IPC: H04W88/02
Filed: 2010-12-09
Abstract: La présente invention se rapporte à un procédé et à un appareil de station mobile (MS) permettant de recevoir un signal dans un système de communication sans fil supportant une pluralité de schémas de communication sans fil. Le procédé permettant de recevoir un signal dans un système de communication sans fil supportant à la fois une communication d'une première station mobile (MS) à l'aide d'un premier schéma de communication sans fil et une communication d'une seconde station mobile (MS) à l'aide d'un second schéma de communication sans fil consiste à recevoir d'une station de base (BS) un signal de liaison descendante dans une sous-trame de liaison descendante allouée à une seconde zone dédiée à la communication de la seconde station mobile (MS) dans une zone de liaison descendante d'une trame spécifique par la seconde station mobile (MS). Une seule sous-trame de liaison descendante est allouée à la seconde zone par la station de base (BS), la sous-trame de liaison descendante allouée est une première sous-trame de liaison descendante de la seconde zone et la première sous-trame de liaison descendante de la seconde zone est une sous-trame de type 2 qui se compose de sept symboles OFDMA.
Patent WO-2011081469-A2 (WO)
Title: Winding machine of spring tube
Inventor: KIM JONG HUN
IPC: B65H39/16
Filed: 2010-12-30
Abstract: The present invention relates to a winding machine of a spring tube. As for the configuration thereof, the winding machine of a spring tube includes: a winding roller (10) formed in a cylindrical shape for winding spring tube materials in sequence, and having concave and convex portions (12) on the outer circumferential surface thereof and a plurality of discharge holes (16) for injecting compressed air, which is injected via a nozzle (14) formed at one end thereof, from the inside thereof to the outer direction; and a table (20) securing the spring tube materials wound on the winding roller (10) to be in a spread state, and formed with reference lines (22) for setting securing angles so that codes (C) incorporated in a first code topping paper (C1) and a second code topping paper (C2) are disposed at angles to be intersected with each other. According to the present invention, the spring tube materials are secured in regular positions thereof via the reference lines indicated on the table and wound on the winding roller. Therefore, the code intersection angles are precisely disposed at the set angles, so that the quality of spring tubes including buffer power may be kept uniform. In particular, the discharge holes are formed for injecting the compressed air from the inside of the winding roller to the outer direction. Therefore, it is possible to conveniently separate the spring tube materials after a laminating/winding process is finished.
Patent WO-2011087303-A2 (WO)
Title: 방송 신호 수신기 및 비디오 데이터 처리 방법
Inventor: SUH JONG YEUL
Filed: 2011-01-13
Abstract: 본 발명은 2D 영상과 관련된 시그널링 정보를 이용하여, 하나의 비디오 스트림에 포함된 3D 비디오 데이터 중 일부를 2D 영상으로 출력할 수 있도록 하는 방송 신호 수신기 및 이의 데이터 처리 방법에 관한 것이다. 특히 본 발명은 비디오 스트림의 특정 영역에 포함된 시그널링 정보를 획득하고, 획득한 시그널링 정보를 이용하여 3D 비디오 데이터 중 일부 영상을 추출하여 2D 영상으로 출력할 수 있다. 또한 획득한 시그널링 정보를 이용하여 추출된 일부 영상의 크기를 리사이징 할 수 있어, 추가적인 대역폭의 소모 없이 2D/3D 영상을 모두 제공할 수 있는 장점이 있다.
Patent WO-2011126346-A2 (WO)
Inventor: HAN WOON SUN
IPC: H02J7/35
Filed: 2011-04-08
Abstract: La présente invention porte sur un dispositif photovoltaïque solaire et sur un procédé de commande associé. Un dispositif photovoltaïque solaire selon l'invention comprend : une unité de réseaux de cellules solaires comprenant une pluralité de réseaux de cellules solaires pour convertir une énergie lumineuse incidente provenant du soleil en énergie électrique et émettre celle-ci ; une unité d'ajustement de tension qui est connectée à une borne de sortie de l'unité de réseaux de cellules solaires, et qui effectue une sortie par réception d'une entrée sous la forme d'une source de puissance continue émise par l'unité de réseaux de cellules solaires et conversion de celle-ci en une tension de sortie prédéterminée ; un boîtier de jonction CC qui est disposé entre une borne de sortie de l'unité d'ajustement de tension et une borne d'entrée d'un onduleur, et empêche un courant inverse de circuler vers l'unité de réseaux de cellules solaires ; l'onduleur qui reçoit une entrée sous la forme d'une source de puissance continue émise par l'intermédiaire du boîtier de jonction CC et convertit puis émet celle-ci en tant que source de puissance alternative ; une unité de surveillance qui détermine s'il y a des anomalies quelconques par détection de la tension, du courant et de la puissance de l'unité de réseaux de cellules solaires, du boîtier de jonction CC et de l'onduleur ; et une unité de commande qui commande les actions de l'unité de réseaux de cellules solaires, de l'unité d'ajustement de tension et de l'onduleur. L'invention porte également sur un procédé de commande pour le dispositif photovoltaïque solaire.
Patent WO-2012036442-A2 (WO)
Title: 탄닌，폴리에틸렌글리콜 및 물，저급 알코올 또는 이들의 흔합물을 포함하는 접착제 조성물
Inventor: LEE HAESHIN
IPC: A61K9/00
Filed: 2011-09-09
Abstract: 본 발명은 탄닌，폴리에틸렌글리콜 및 물을 포함하는 접착제 조성물에 관한 것으로，독성이 거의 없고，기존의 탄닌 접착제와는 달리 열경화성 경화제 없이도 접착이 가능하며，물에 잘 녹지 않아 수분 저항성을 가지므로 의료용 접착제로 사용이 가능한 접착제 조성물에 관한 것이다. 본 발명의 접착제는 독성이 거의 없고, 기존의 탄닌 접착제와는 달리 열경화성 경화제 없이도 접착이 가능하며，물에 잘 녹지 않아 수분 저항성을 가진다. 따라서，본 발명의 접착제는 다양한 습식 환경에 서 사용이 가능한 의료용 접착제，서방형 약물 전달체，유착방지제, 세포 및 단백질 흡착방지제 및 의료용 지혈제로 이용될 수 있다.
Patent WO-2012081861-A2 (WO)
Title: Techniques permettant la mesure de la localisation d'un ue
Inventor: LIM SUHWAN
IPC: H04W4/02
Filed: 2011-12-08
Abstract: La présente invention se rapporte à un procédé permettant la mesure d'une localisation. Ledit procédé comprend : la réception par un équipement utilisateur (UE) d'informations sur une largeur de bande attribuée à un signal de référence de positionnement (PRS) qui lui sont envoyées par une cellule de desserte ; la réception, par ledit UE, d'informations sur une largeur de bande attribuée à un PRS qui lui sont envoyées par une ou plusieurs cellules voisines ; la détermination de l'existence d'une différence entre les largeurs de bande ; et la mesure par l'UE, basée sur un résultat de la détermination, d'une différence de synchronisation entre les PRS transmis par la cellule de desserte et la ou les cellules voisines.
Patent WO-2012108700-A2 (WO)
Inventor: PARK JOONYOUNG
IPC: H04N7/36
Filed: 2012-02-09
Abstract: 본 발명에 따른 시간적 움직임 벡터 예측자 도출 방법은, 현재 블록에 대한 참조 픽쳐를 선택하는 단계, 참조 픽쳐 내에서, 소정의 저장 단위 블록에 대응하는 예측 블록을, 현재 블록에 대한 참조 예측 유닛으로 결정하는 단계 및 결정된 참조 예측 유닛의 움직임 정보로부터 시간적 움직임 벡터 예측자를 도출하는 단계를 포함한다. 본 발명에 의하면 영상 압축 효율이 향상될 수 있다.
Patent WO-2013027991-A2 (WO)
Title: 전자통신 매체를 이용한 광고에서의 부정 통화를 방지하기 위한 시스템 및 방법
Inventor: KIM HO KYUM
IPC: G06Q30/02
Filed: 2012-08-21
Abstract: 본 발명은 주문을 할 목적이 아니면서 광고를 통해 광고 업체에 전화를 걸어 복권 또는 쿠폰을 발행받는 부정 통화를 방지하기 위한 전자통신 매체를 이용한 광고에서의 부정 통화를 방지하기 위한 시스템 및 방법에 관한 것으로, 광고정보관리부와, 발행복권관리부와, 광고비산출부가 포함되어 이루어진 광고대행사서버와; 휴대단말기와; 복권인증부와, 데이터저장부가 포함되어 이루어진 광고의뢰업체서버가 포함되어 구성되며; 상기 광고대행사서버는 상기 휴대단말기에서 상기 광고의뢰업체서버로 복수의 통화 정보가 존재하면 상기 광고의뢰업체서버로 상기 휴대단말기에 대한 주의 표시를 하여 전달하고, 상기 주의 표시된 휴대단말기를 통해 부정 통화가 발생한 횟수에 따라 경고메시지 전달 및 블랙리스트 등록을 순차적으로 수행하여 통화에 대한 보상 발생을 중지시키는 것을 특징으로 한다. 본 발명에 따르면, 광고이용자가 주문을 할 목적이 아니면서 광고대행사로부터 제공된 광고를 통해 광고 업체에 전화를 걸어 보상을 발행받은 부정통화가 존재하면, 이를 걸러내어 광고이용자에게 부정통화라고 알리고 불이익이 발생되도록 함으로써, 추후 부정 통화가 감소될 수 있도록 하는 효과가 있다.
Patent WO-2013058594-A2 (WO)
Title: 항염 활성을 갖는 발효녹용 추출물의 제조 방법, 이로부터 얻어진 추출물 및 이러한 추출물의 용도
Inventor: JEONG CHANG-HWE
IPC: A61K35/74
Filed: 2012-10-19
Abstract: 본 발명은 항염 활성을 갖는 발효녹용 추출물의 제조 방법 및 이러한 추출물의 용도에 관한 것으로서, 세절된 녹용에 정제수를 첨가하고 열수 추출 및 여과하는 단계(단계 1); 단계 1에서 얻어진 액상분에 바실러스 균주 배양액을 첨가하고 발효시켜 제 1 발효 추출액을 수득하는 단계(단계 2); 및 단계 1에서 얻어진 녹용박에 정제수를 첨가한 후에 아스퍼질러스 균주 배양액을 첨가하고 발효시켜 제 2 발효 추출액을 수득하는 단계(단계 3)를 포함하는, 녹용으로부터 녹용 발효 추출물을 제조하는 방법, 이로부터 얻어진 추출물 및 이에 따라 얻어진 추출물의 용도에 관한 것이다. 본 발명은 가장 자연친화적인 발효방법으로 녹용을 추출하였고 녹용의 생리활성 물질의 파괴를 줄이고 유효성분의 함량을 증가시키며 생산성 또한 높일 수 있어, 다양한 분야에서 사용되는 녹용 추출물의 제조 방법으로 유용하게 이용될 수 있다. 특히 본 발명은 항염 활성을 체계적으로 밝힘으로써 식품, 화장품 등에 널리 사용하기에 적합하다.
Patent WO-2015060650-A2 (WO)
Inventor: JEONG JAE-GYUN
IPC: A61K35/12
Filed: 2014-10-22
Abstract: The present invention relates to a composition for preventing or treating amyotrophic lateral sclerosis, the composition containing, as an active ingredient, two or more isoforms of a hepatocyte growth factor (HGF) or a polynucleotide encoding the isoforms. The composition of the present invention is used to effectively prevent or treat amyotrophic lateral sclerosis.
Patent WO-2020246728-A2 (WO)
Inventor: KIM DONG WOOK
IPC: A61N5/10
Filed: 2020-05-19
Abstract: La présente invention concerne un dispositif de mesure de dose pour la brachythérapie, comprenant: une unité d'émission de rayonnement disposée sur le côté interne d'au moins un parmi des unités de corps de façon à émettre un rayonnement; et une unité de mesure de dose pour mesurer, en une pluralité de points, une dose du rayonnement émis par l'unité d'émission de rayonnement, une dose de rayonnement émis à proximité d'une lésion d'un patient et des organes proches sains pouvant être mesurée en temps réel.
Patent WO-2014003540-A2 (WO)
Title: Monolithically integrated multi energy harvesting and storage system and methods thereof
Inventor: NORA ZAH ABDUL RASHID
IPC: H01L31/02
Filed: 2013-06-25
Abstract: An integrated multi energy harvesting and energy storage system is provided. The system includes a number of energy harvesting units (202) fabricated on a substrate, and the energy harvesting unit extracts energy from a number of ambient energy sources; and at least one energy storage unit (204) fabricated on the substrate and the energy storage unit stores energy harvested by the energy harvesting units. The energy harvesting units and the energy storage unit are monolithically integrated by fabrication on the substrate platform.
Patent WO-2014035271-A2 (WO)
Title: Larger size bottle for liquefied petroleum gas (lpg) made of transparent plastic material
Inventor: STOJKOVIC STRASIMIR
Filed: 2013-08-27
Abstract: The larger size bottle for liquefied petroleum gas is made of transparent plastic material consisting of the bottle body (1); bottle neck (2) with safety bottom (11); axled tube (3); connecting ribs (4); threads (5); screw (6) with lateral hole (7); sealing ring (8); safety ring (9) and double bottom (10), assigned by the fact that shows that cylindric and spheric part connected with ribs (4) with the axled tube (3) that is joined with the bottom (10). Due to transparency of the bottle, it is possible to control the volume of the gas in the bottle. By removing the screw (6) in the relevant service workshop the bottle can be washed inside. The bottle with plastic spheric bottom is made of two parts whose botlle bodies (1) are joined by means of safety rings (9) over the circumference, while axled tubes (3) are joined by the screw (6).
Patent WO-2006085791-A2 (WO)
Title: Procede permettant de chauffer un puits de petrole a l'aide d'une pompe pour puits profond, dispositif destine a la mise en oeuvre dudit procede, et pompe pour puits profond (variantes) destinee audit dispositif
Inventor: SAMGIN JURY SERGEEVICH
Filed: 2005-12-29
Abstract: La présente invention relève de l'industrie pétrolière, et se rapporte à un procédé permettant de chauffer un puits de forage à l'aide d'une pompe pour puits profond. Le procédé selon l'invention consiste à appliquer, par l'intermédiaire de tiges de pompage creuses, de l'énergie électrique sur des colonnes de tubage, lesquelles, étant chauffées, transmettent à leur tour de la chaleur au fluide pétrolier. Le procédé selon l'invention est caractérisé en ce que le fluide extrait est chauffé uniformément sur toute la longueur de la source de chaleur souple (câble chauffant) jusqu'à une température supérieure de 2 à 60 °C à la température de fusion de la paraffine, de l'entrée du puits à l'extrémité inférieure de la source de chaleur (câble chauffant), qui est disposée à l'intérieur d'une colonne de tiges creuses transmettant un mouvement de va-et-vient à un piston (plongeur) de la pompe pour puits profond, le chauffage du fluide extrait étant effectué directement à travers la colonne de tiges creuses.