baber/WOPTO huggingface dataset:
Patent WO-2022165854-A1 (WO)
Title: Structure et procédé d'encapsulation d'interconnexion de puce
Inventor: WANG YAO
IPC: H01L21/768
Filed: 2021-02-08
Abstract: La présente invention concerne une structure et un procédé d'encapsulation d'interconnexion de puce et se rapporte au domaine technique de l'encapsulation des semi-conducteurs. Une couche de motif sacrificiel est formée sur une structure support. Une couche de motif de câblage d'interconnexion est formée sur la couche de motif sacrificiel, la couche de motif de câblage d'interconnexion correspondant en position à un motif sacrificiel de la couche de motif sacrificiel. Une première couche isolante est formée sur la couche de motif de câblage d'interconnexion. De multiples puces disposées à un intervalle donné sont formées sur la première couche isolante, les multiples puces correspondant en position respectivement à un motif de câblage d'interconnexion de la couche de motif de câblage d'interconnexion. La structure support est retirée, et des premiers trous de liaison d'interconnexion qui s'étendent à travers le motif sacrificiel, le motif de câblage d'interconnexion et la première couche isolante sont formés sur un côté de la couche de motif sacrificiel, les premiers trous de liaison d'interconnexion étant alignés et en communication avec des premières broches d'interconnexion des puces correspondantes à des positions de projection. La fourniture de la couche de motif sacrificielle permet de faciliter la définition des positions des trous de liaison à travers lesquels les multiples puces sont interconnectées, puis, lorsque la couche de motif de câblage d'interconnexion et les puces sont ensuite formées séquentiellement, l'interconnexion entre les multiples puces est mise en œuvre avec précision et avec exactitude sur la base des positions des trous de liaison dans le motif sacrificiel.
Patent WO-2022178714-A1 (WO)
Inventor: CHENG ZHANGLIN
IPC: G06F3/0484
Filed: 2021-02-24
Abstract: L'invention se réfère à un procédé de modélisation de plante basé sur une interaction gestuelle, à un support de stockage et à un dispositif. Le procédé de modélisation de plante consiste à : reconnaître une action de dessin gestuel d'un utilisateur afin d'obtenir des informations de geste (S10) ; générer un squelette et une enveloppe convexe de contour d'une plante selon les informations de geste (S20) ; combiner l'enveloppe convexe de contour avec une position prédéfinie sur le squelette de la plante pour former un modèle de plante (S30) ; et traiter le modèle de plante selon un algorithme de croissance de sous-arborescence prédéfini afin d'achever la modélisation de plante (S40). Pendant un processus de modélisation, l'utilisateur a seulement besoin de prêter attention à une entrée de niveau élevé, et l'utilisateur commande la forme de la plante entière en dessinant dans l'air la forme approximative du squelette et du contour de la plante, les détails spécifiques des formes de branches et de la distribution des feuilles étant générés automatiquement à l'aide d'un procédé de modélisation procédurale à base de règles. Le moyen d'interaction gestuelle impliqué dans le procédé est plus naturel et flexible à utiliser, et conjointement avec l'affichage tridimensionnel en temps réel d'un modèle de plante, une rétroaction utile est fournie à l'utilisateur pendant le processus de génération et d'édition d'une plante.
Patent WO-2022110560-A1 (WO)
Title: 一种应用于固相合成的多孔树脂及其制备方法
Inventor: WANG CHAOYANG
IPC: C08F212/08
Filed: 2021-02-24
Abstract: 一种应用于固相合成的多孔树脂及其制备方法，具体为一种功能基为氨基或羟基的多孔树脂及其制备方法。以含有两个氰基的烯烃化合物为改性单体，以高内相乳液作为致孔剂，经悬浮聚合制得多孔树脂。再对多孔树脂进行官能化，得到功能基为氨基或羟基的多孔树脂。区别于现有的制备方法，改性单体可以使官能团分布更均匀，并且使多孔树脂在不同溶剂中的溶胀度接近。高内相乳液致孔可以使载体孔径分布更窄。该多孔树脂可以作为固相合成载体制备寡核苷酸，使用该载体有利于提高寡核苷酸的收率和纯度。
Patent WO-2022141782-A1 (WO)
Inventor: LIU ZHONGMIN
IPC: F04D29/048
Filed: 2021-03-01
Abstract: Provided is a micro-magnetic liquid suspension centrifugal blood pump, which is an apparatus that integrates a pump and a motor, said blood pump comprising: a pump housing, a rotor (11), an impeller wheel (12), a servo motor, an inner magnetic core set (5), an outer magnetic ring set (4), a position-limiting apparatus, and a suture clip ring apparatus; the rotor (11) and impeller wheel (12) are seamlessly connected as one piece, the rotor (11) is arranged in an inner tube (7) of the blood pump, and the rotor (11) is driven by the servo motor to drive the impeller wheel (12) to perform work; the inner core set (5) is placed at the lower end inside the rotor (11), and the outer magnetic ring set (4) is nested vertically inside in the lower housing (18) of a pump chamber, and the combination of the internal and external magnets causes radial magnetic suspension of the impeller (12); a ceramic piece (14) and a ceramic cone (15) constitute a position-limiting temporary bearing; an inclined surface (13) is at the top end of the blades of the impeller (12), and can cause liquid suspension during operation of the pump. The rotor (11) and impeller wheel (12) of the apparatus can operate smoothly in suspension, overcoming the frictional effects of mechanical bearings; the structure inside the pump is simple and smooth, and significantly reduces hemolytic and thrombotic complications; the blood pump has a small size and is light in weight, surgery is thus less invasive, and safety and practicability are improved.
Patent WO-2022134304-A1 (WO)
Inventor: HAN CHUNYING
IPC: G06T7/00
Filed: 2021-03-02
Abstract: Disclosed by the present application is a defect detection model training method. The defect detection model training method comprises: obtaining a first reference image, a second reference image, and a test image; obtaining a calibration image on the basis of calibrating the first reference image, the second reference image, and the test image; combining the calibration image and the test image to obtain an input image; inputting the input image into a neural network to perform defect detection model training. If there is a defect in one of the first reference image, the second reference image, and the test image at a certain location, it can be clearly highlighted, thus enabling the neural network to train a more robust model and thereby improving defect detection accuracy.
Patent WO-2021232918-A1 (WO)
Title: 逗猫棒
Inventor: FAN JINYU
IPC: A01K15/02
Filed: 2021-03-18
Abstract: 一种逗猫棒，包括棒体(1)和设置在棒体上的装饰件(2)，还包括与棒体(1)相连的连接带(3)，用于将逗猫棒连接在支撑物上；紧固组件，设置在棒体(1)与装饰件(2)之间并将两者相连；连接扣，设置在连接带(3)上，连接带(3)尾端弯折后可穿过连接扣形成供支撑物穿过的区域。该逗猫棒可将连接带(3)尾端缠绕于使用者足部之后，穿过连接扣实现固定，使得整个逗猫棒能够被安装到足部，可对猫进行逗弄，既省力又能解放双手，也可让使用者做些其他事情，方便牢靠。
Patent WO-2021185320-A1 (WO)
Inventor: CALLOW MATTHEW J
IPC: C12Q1/68
Filed: 2021-03-18
Abstract: La détermination de la séquence d'un acide nucléique consiste généralement à effectuer de multiples cycles d'une réaction qui génère un signal, en fonction de l'identité d'un ou de plusieurs nucléotides dans la séquence. Le séquençage est typiquement effectué sur une pluralité de copies d'un modèle pour fortifier le signal et augmenter la précision. Cependant, étant donné que le nombre de cycles augmente, certaines des copies sortent de la phase, augmentant le rapport signal/bruit et compromettant la précision. L'invention concerne une stratégie utilisant des groupes de blocage et une reconnaissance de dinucléotides pour ramener chacune des copies en phase. Ceci améliore la précision et permet à l'utilisateur d'augmenter la longueur des lectures de séquence.
Patent WO-2021190620-A1 (WO)
Inventor: HU GENGXI
IPC: A01N1/02
Filed: 2021-03-26
Abstract: Sont divulgués un fluide de conservation de cellules et un kit associé. Le fluide de conservation de cellules comprend de l'albumine sérique humaine, du glucose, de la vitamine C, une solution Ringer lactate, une injection d'acide aminé composé et éventuellement du sérum humain ; et de préférence, le fluide de conservation de cellules est composé d'albumine sérique humaine, de glucose, de vitamine C, de solution Ringer lactate, de l'injection d'acide aminé composé et du sérum humain facultatif. Sont en outre divulgués une préparation cellulaire préparée à partir du fluide de conservation de cellules et un kit associé. Le fluide de conservation de cellules divulgué est particulièrement approprié pour la conservation d'échantillons de cellules, y compris des cellules souches, etc.
Patent WO-2021204043-A1 (WO)
Title: Methods, apparatus, and systems for hybrid automatic repeat request (harq) retransmissions based on user equipment (ue) cooperation
Inventor: JASSAL AMAN
IPC: H04W74/08
Filed: 2021-03-31
Abstract: Hybrid Automatic Repeat Request (HARQ) retransmissions based on User Equipment (UE) cooperation involves a first UE receiving a transmission comprising a data block that is destined for a second UE, and transmitting the data block toward the second UE according to a data block retransmission mechanism to enable the second UE to identify the data block transmitted from the first UE as being one of a plurality of concurrent transmissions of the data block according to the data block retransmission mechanism. The concurrent transmissions of the data block are processable by the second UE in combination to determine a reception status of the data block.
Patent WO-2022226959-A1 (WO)
Title: 联动机构、底座及电涌保护装置
Inventor: CHEN KEQI
IPC: H02H9/04
Filed: 2021-04-30
Abstract: 本发明公开了一种联动机构、底座及电涌保护装置，所述联动机构包括联动摆杆和传动部件；所述联动摆杆设置为可转动连接，所述联动摆杆上设置有在转动时能够触动开关的触动部以及在所述联动摆杆的转动轴线的一侧间隔设置的至少两个受力部；其中，对应每个所述受力部分别设置有一个所述传动部件，所述传动部件设置为其中的任意一个所述传动部件对所述受力部施加推力能够使得所述联动摆杆转动，从而所述触动部触动所述开关。在电涌保护装置中采用本发明提供的联动机构，可以在仅设置一个微动开关的情况下即可在任意一个电涌保护模块失效时发出模块失效信号，不仅可以简化电涌保护装置的结构，缩小体积，而且还可以减小成本。
Patent WO-2022252031-A1 (WO)
Title: Display method for application, mobile terminal, and storage medium
Inventor: XIA CHENGJIE
IPC: G06F9/451
Filed: 2021-05-31
Abstract: The present application discloses a display method for an application, a mobile terminal, and a storage medium. The method comprises: displaying a first interface of a first application; receiving a floating display operation for the first application; and in response to the floating display operation, displaying the first interface in a first floating window of a first display region. By using the method provided in the present application, a user can conveniently adjust the display size of an application, and can also display a complete interface of the application, so that the user can more conveniently use a plurality of applications, and the user experience is improved.
Patent WO-2022062470-A1 (WO)
Inventor: LI YONGYONG
IPC: A47L11/40
Filed: 2021-06-03
Abstract: Disclosed in the present invention is a cleaning control method based on dense obstacles, comprising: step 1: marking dense obstacle points according to the number feature that grids of obstacles are framed by a preset sliding rectangular box in a grid map, and then entering step 2; step 2: planning, according to the dense obstacle points marked in the grid map, a navigation path of a grid of which the end point position is a corresponding dense obstacle point and which does not pass through other obstacles, and then entering step 3; and step 3: in the process of navigating a cleaning robot to the actual position corresponding to each dense obstacle point according to the navigation path planned in step 2, controlling, according to the obstacle collision detected by the cleaning robot, the cleaning robot to complete the walking around a currently collided obstacle, and marking the cleaning state of the grid corresponding to the currently collided obstacle, wherein the cleaning robot keeps performing cleaning operations while walking around the currently collided obstacle.
Patent WO-2022028092-A1 (WO)
Title: Vnf instantiation method and apparatus
Inventor: XIA HAITAO
IPC: H04L12/24
Filed: 2021-06-09
Abstract: Embodiments of the present invention relate to a VNF instantiation method and apparatus, the method comprising: a VNFM receives a VNF instantiation request message sent by an NFVO, and determines a QoS attribute of an external connection of a container object used by a VNF; the VNFM sends a container object creation request message to a CISM, the request message bearing the QoS attribute of the external connection of the container object; the CISM receives the container object creation request message, reads a descriptor file and/or a configuration file of the container object, and creates a corresponding container object; and the connection channel type between the container object and a host node is determined according to a QoS attribute of an external connection of a container object to be created, and a corresponding connection channel is established. By means of the method in the embodiments of the present invention, a performance requirement for VNF network differentiation when a VNFM manages a VNF instance is transferred to a CISM, such that a dynamic container network is generated or updated, and a change in VNF network performance requirements is quickly responded to.
Patent WO-2022142159-A1 (WO)
Inventor: DENG XU
IPC: C07C67/08
Filed: 2021-06-15
Abstract: Disclosed is a preparation method for icetexane type abietane diterpene, comprising the following steps: S1: adding carnosic acid into a methylation system, carrying out solid-liquid separation, and collecting a solid phase to obtain an intermediate 2; S2: adding the intermediate 2 into a reduction system, carrying out solid-liquid separation, and collecting a solid phase to obtain a prepared intermediate 3; and S3: adding the intermediate 3 into a rearrangement system, carrying out solid-liquid separation, and collecting a solid phase to obtain and prepare icetaxane diterpene. The synthesis method of the present invention has the features of short reaction time, high selectivity, high yield, large-scale preparation and key steps not required protection, and may be widely popularized and applied.
Patent WO-2022028115-A1 (WO)
Title: Vehicle brake control method and apparatus, and storage medium
Inventor: LI QILI
IPC: B60T7/12
Filed: 2021-06-15
Abstract: A vehicle brake control method. The method portion comprises: when a vehicle is in a preset parking state, monitoring state signals of vehicle systems in real time, the vehicle systems comprising a service brake system, a reversing assistance system, and a plurality of electronic parking brake systems; determining, according to the state signals of the service brake system, the electronic parking brake systems, and the reversing assistance system, whether the vehicle satisfies a preset fault condition; and if it is determined that the vehicle satisfies the preset fault condition, pulling the electronic parking brake system, in which no fault occurs, to control the vehicle to park. The present application designs a simple control solution for a vehicle having a single service brake system and a dual-parking brake system, ensures the safety of a vehicle during low-speed remote parking when the vehicle is in a preset parking state, and solves the problem of potential safety hazards caused by having no matching control solution, in a vehicle configured with a single service brake system and a dual parking brake system, to control the vehicle to complete parking. Also provided are a corresponding apparatus and a storage medium.
Patent WO-2022002066-A1 (WO)
Title: Method and apparatus for browsing table in document, and electronic device and storage medium
Inventor: XU YU
IPC: G06F40/106
Filed: 2021-06-29
Abstract: A method and apparatus for browsing a table in a document, and an electronic device and a storage medium. The method comprises: during the process of editing a table in an online document, receiving a table page jump instruction for a first table, and jumping from a document page, corresponding to the online document, to a first table page for display (S110); in the first table page, receiving a table switching instruction (S120); and according to the table switching instruction, switching from the first table page to a second table page for display (S130), wherein the first table page is used for displaying the first table, and the second table page is used for displaying a second table. Table switching can be performed quickly in order to improve the table browsing speed.
Patent WO-2023283754-A1 (WO)
Inventor: TIAN LONGFEI
IPC: G06Q10/06
Filed: 2021-07-12
Abstract: 一种碳卫星的自主任务规划方法，其在检测到卫星由阴影区切换至光照区时，触发卫星自主任务规划，包括：确定规划时间序列（101），其中，规划时间序列由若干个时间节点组成，然后对各个时间节点，进行星下点地面属性预测（102），并根据预测结果设置观测弧段（103），最后根据观测弧段，确定载荷开关机时序（104）。
Patent WO-2022017344-A1 (WO)
Inventor: RYU CHOON JAE
IPC: F25C1/00
Filed: 2021-07-20
Abstract: L'invention concerne un système de fabrication de glace permettant la production de glace transparente, et un procédé associé. Le système de fabrication de glace utilise un premier système de fluide frigorigène isolé relié à un échangeur de chaleur. Un second système de fluide frigorigène isolé est relié également à l'échangeur de chaleur, afin de refroidir un premier fluide frigorigène du premier système de fluide frigorigène isolé. Un dispositif de chauffage d'échangeur de chaleur est compris au moins partiellement dans l'échangeur de chaleur, afin de chauffer le premier fluide frigorigène. Après le chauffage du premier fluide frigorigène par le dispositif de chauffage de l'échangeur de chaleur, une pompe dans le premier système de fluide frigorigène est démarrée, ce qui permet le démarrage du cycle de refroidissement. Une fois qu'une quantité suffisante de glace transparente est produite, la pompe est arrêtée.
Patent WO-2022017403-A1 (WO)
Title: 通信方法及装置
Inventor: KONG FANHUA
IPC: H04W28/02
Filed: 2021-07-20
Abstract: 本申请提供了一种通信方法及装置，涉及通信技术领域。该方法中，核心网设备根据接收到的关联请求将第一PDU会话和第二PDU会话关联，并将该关联关系指示给应用服务器，应用服务器在接收到第一终端通过第一PDU会话发送的上行数据时，根据该关联关系通过第二PDU会话向第二终端发送下行数据，该下行数据为第二终端为第一终端接收的下行数据。该方法中，由于上行数据量较小，第一终端不需要太大的发射功率，因此，可以通过空口直接发送给接入网设备。由于下行数据量较大，通过距离第一终端更近的第二终端发送给第一终端，可以避免第一终端采用太大的接收功率接收，从而在满足业务需求的情况下，避免增加第一终端的功耗。
Patent WO-2022017525-A1 (WO)
Title: Page display method and apparatus, and electronic device
Inventor: LI JIANHAO
IPC: G06F3/0481
Filed: 2021-07-23
Abstract: A page display method and apparatus, and an electronic device. The page display method comprises: when an application icon of a first application is displayed on a first interface, a page display apparatus receives a first input on the application icon by a user (101); in response to the first input, the page display apparatus displays a first window on the first interface (102), M identifiers being displayed in the first window, and one identifier indicating at least one unread message of the first application; the page display apparatus receives a second input on a first identifier among the M identifiers by the user (103); and the page display apparatus displays a target page of the first application in response to the second input (104), the target page being a functional page corresponding to a target unread message, and the target unread message being an unread message among at least one unread message indicated by the first identifier.
Patent WO-2022105293-A1 (WO)
Inventor: WANG ZHENGZHENG
IPC: H01L21/67
Filed: 2021-07-28
Abstract: Provided in the present disclosure are a vacuum chamber and a wafer machine table. The vacuum chamber is internally provided with support legs for bearing a wafer. The vacuum chamber further comprises a wafer position correction system, which comprises sensing units, adjusting units and a control system, wherein the sensing units are arranged on the support legs and are used for sensing a pressure signal applied by the wafer from above, and the sensing units are distributed at the edge of a calibration area; the adjusting units are distributed in the vacuum chamber around the periphery of the calibration area and are used for adjustably pushing the wafer; and the control system is electrically connected to the sensing units and the adjusting units respectively, and is used for selecting and controlling some of the adjusting units to adjust the position of the wafer according to the pressure signal, so as to enable the center of the wafer to coincide with the center of the calibration area.
Patent WO-2023284031-A1 (WO)
Inventor: ZHANG ZHIBING
IPC: B01J8/00
Filed: 2021-07-30
Abstract: 一种内置式即时脱水微界面强化DMC制备系统及方法，包括：反应塔（10），所述反应塔（10）中部设置有密封板（50）；所述密封板（50）上方为第一反应段（30），下方为第二反应段（20）；所述第一反应段（30）的侧壁由上到下连接有甲醇管道（70）和混合气管道（60）；所述第一反应段（30）内设置有第一微界面发生器（301），所述第一微界面发生器（301）上方设置有第二微界面发生器（306），所述第一微界面发生器（301）与所述第二微界面发生器（306）均与所述混合气管道（60）相连以将混合气分散破碎成微米级别的微气泡。系统所需反应温度和压力低，副反应少、甲醇转化率高，值得广泛推广应用。
Patent WO-2022028557-A1 (WO)
Title: 18f-labeled biphenyl compound, intermediate thereof, preparation method therefor, pharmaceutical composition thereof, and application thereof
Inventor: WANG YUGUANG
IPC: C07C215/14
Filed: 2021-08-06
Abstract: A 18F-labeled biphenyl compound, an intermediate thereof, a preparation method therefor, a pharmaceutical composition thereof, and application thereof. The biphenyl compound has a significant suppression effect on PD-1 and/or PD-L1, can effectively alleviate or treat related diseases such as cancer, and can be used in PET tumor imaging technology.
Patent WO-2022033537-A1 (WO)
Title: Engineered immune cell and use thereof
Inventor: XING YUN
IPC: C12N5/10
Filed: 2021-08-12
Abstract: Provided is an engineered immune cell. The engineered immune cell expresses (i) a chimeric receptor, and (ii) exogenous CCL3, CCL4 and/or CCL5, has improved tumor killing activity, and can be used to treat cancer, infection or autoimmune diseases.
Patent WO-2022037613-A1 (WO)
Inventor: CHE CHI MING
IPC: C09K11/06
Filed: 2021-08-18
Abstract: Disclosed are spiro-cyclometalated iridium emitters and their preparation, OLED devices including the spiro-cyclometalated iridium emitters, and methods related thereto.
Patent WO-2022042661-A1 (WO)
Inventor: WANG YING
IPC: C12N15/13
Filed: 2021-08-26
Abstract: 提供一种结合CD20和CD3的双特异性抗体及其用途。该双特异性抗体包含结合到靶细胞表面上的CD20的第一结合结构域和结合到T细胞表面上的CD3的第二结合结构域。该双特异性抗体耐受良好，低剂量条件下即可有效清除B细胞，疗效和安全性均优于同类抗体。
Patent WO-2022089080-A1 (WO)
Inventor: FANG LEI
IPC: H03K5/24
Filed: 2021-09-16
Abstract: 本申请实施例公开了一种用于对比较器进行阈值校正的方法、装置及系统，该方法包括读取所述比较器对通过其上的第一输入端接收的基准值与通过其上的第二输入端接收的初始采样阈值进行比较后而输出的初始电平，其中，所述第一输入端还用于接收待采样的模拟信号；按照预设变化值对所述初始采样阈值进行调整以获得当前采样阈值，并将所述当前采样阈值提供给所述比较器的所述第二输入端；读取所述比较器对所述基准值与所述当前采样阈值进行比较后而输出的当前电平；判断所述当前电平是否与所述初始电平相同，并且根据判断结果来确定所述比较器的校正阈值。通过利用本申请的技术方案，可以在不改变系统结构的情况下实现对比较器进行自动阈值校正。
Patent WO-2022160746-A1 (WO)
Title: 一种板式自加湿冷却装置、加湿冷却单元及加湿冷却方法
Inventor: DING CHUANWEI
IPC: H01M8/04119
Filed: 2021-09-23
Abstract: 本发明涉及一种板式自加湿冷却装置、加湿冷却单元及加湿冷却方法，包括前压板、前端导热板、阻气性透水膜、后端导热板以及后压板。其中一组前端导热板、透水膜和后端导热板构成一个"加湿、冷却单元"。将多组加湿、冷却单元依次叠加形成具有自加湿和冷却双重功效的结构，通过多组螺栓连接紧固，形成板式自加湿及冷却装置。利用燃料电池系统自身冷却水和尾排湿空气对进入电堆的高温干空气进行冷却和加湿，不仅实现了燃料电池自加湿和冷却的双重功效，而且通过集成化设计，极大的降低了系统的复杂性，减少了系统部件，节省了空间，提高了燃料电池系统的功率密度，具有非常好的实用价值和借鉴意义。
Patent WO-2022033610-A1 (WO)
Title: Short radius, controllable track drilling tool and composite guiding and drilling tool
Inventor: XU ZICHEN
IPC: E21B7/06
Filed: 2021-10-11
Abstract: A short radius, controllable track drilling tool and a composite guiding and drilling tool, comprising a drill bit (100) and a controllable, flexible, drill weight torque transmission string (200). The controllable, flexible drill weight torque transmission string (200) comprises an offset lever (210) and a plurality of bearing segments (220), the lower end of the offset lever (210) being fixedly connected to the drill bit (100), adjacent two bearing segments (220) being hinged to each other by means of a drill weight torque deflection transmission mechanism (222), the bearing segment (220) at the very bottom being a main bearing body (221), and a deflection guiding mechanism (230) being provided on the main bearing body (221). The lower portion of the offset lever (210) is hinged to the lower portion of the main bearing body (221) by means of a controllable drill weight torque deflection transmission mechanism (211), and a movable gap is formed between the offset lever (210) and the main bearing body (221). The deflection guiding mechanism (230) is arranged in the movable gap and is located above the controllable drill weight torque deflection transmission mechanism (222), and is able to drive the offset lever (210) to rock and/or rotate. The present invention makes possible short-very short radius well borehole angle build up, or by means of short-very short radius well segments, makes possible guided drilling of extension well segments.