baber/WOPTO huggingface dataset:
Patent WO-2019000999-A1 (WO)
Title: Supercritical extraction oil removal process for momordicae semen
Inventor: HUA JUN
IPC: B01D11/02
Filed: 2018-03-05
Abstract: A supercritical extraction oil removal process for momordicae semen, comprising the following steps: picking, cooking, crushing, pre-treatment, and oil removal. CO2 supercritical extraction is firstly used to remove oils in momordicae semen kernel, so that the oils are separated from the kernel of momordicae semen to obtain a momordicae semen cream, effectively reducing poisonous materials, reducing the time taken to remove oil; and a pretreatment of irradiating the momordicae semen with an infrared lamp is performed before extraction, and the supercritical extraction process is divided into three stages, resulting in a high yield of the obtained momordicae semen cream and a high oil removal rate.
Patent WO-2019019639-A1 (WO)
Title: Formulation of reamer bearing strips of rubber
Inventor: WANG PING
IPC: C08K3/06
Filed: 2018-03-06
Abstract: Disclosed is a formulation of a reamer bearing strips of rubber. The components and mass percentages of same are: 60-70 parts of a smoke sheet rubber; 30-40 parts of a butadiene-styrene rubber; 8-10 parts of zinc oxide; 1.6-2.2 parts of stearic acid; 6-8 parts of a tackifying resin; 0.5-0.6 parts of an accelerator DM; 0.7-0.8 part of an accelerator CZ; 1.5-2.0 parts of an anti-aging agent; 1-1.5 parts of a microcrystalline wax; 45-55 parts of carbon black N339; 35-45 parts of carbon black N220; 8-10 parts of an aromatic hydrocarbon oil; and 6-8 parts of sulfur. By using the components and the formulation, an acceptable bearing strip rubber product can be prepared just by using conventional materials, wherein same not only has a low input cost, but also has a high hardness and a good wear resistance, and effectively reduces wear during use; moreover, the reasonable proportion formulation between various composition components allows the physical and mechanical properties to meet the requirements, and the product is stable and reliable, has a high cost performance, the finished product yield is effectively guaranteed, and for the trial assembly, the size and precision of the product also achieve the requirements.
Patent WO-2018177225-A1 (WO)
Title: 一种停车管理方法、服务器、车位锁及存储介质
Inventor: LI HAIBIN
IPC: G08G1/14
Filed: 2018-03-23
Abstract: 一种停车管理方法，包括：服务器（2）获取目的地的停车信息，发送停车信息至终端（1），以使终端（1）根据停车信息选择停车场；服务器（2）基于终端（1）选择的停车场进行停车预约；车位锁（3）接收服务器（2）发送的车位预约通知，根据车位预约通知控制车位锁（3）进入预约模式；在车辆到达预约车位时，车位锁（3）识别车辆的信息；根据车辆的信息确定车辆为预约车辆时，激活车位锁（3），以使车辆驶入车位锁（3）对应的车位。
Patent WO-2019191863-A1 (WO)
Inventor: QIU WEIBAO
IPC: A61B8/08
Filed: 2018-04-02
Abstract: 一种超声成像系统（1）、方法及装置，系统包括：由高频超声换能器（111）和低频超声换能器（112）组成的穿颅聚焦超声换能器（11）和与穿颅聚焦超声换能器（11）连接的超声激励接收设备（12），当接收到对患者的颅内待治疗组织进行超声治疗的请求时，首先控制高频超声换能器（111）测量患者的颅骨厚度和超声波在患者颅骨中传播的声速，然后将测量得到的颅骨厚度和声速反馈给低频超声换能器（112），对低频超声换能器（112）的超声发射信号和超声接收信号进行聚焦参数补偿，最后低频超声换能器（112）根据补偿的超声发射信号序列对颅内待治疗组织进行聚焦，并根据补偿的超声接收信号序列对颅内成像进行声场补偿，从而提高了超声穿颅聚焦的精确度和超声成像的清晰度。
Patent WO-2019114162-A1 (WO)
Title: 移动终端及其控制方法、存储介质
Inventor: XIANG DIYUN
IPC: H04R17/10
Filed: 2018-04-10
Abstract: 本公开是关于一种移动终端及其控制方法、存储介质，属于电子技术应用领域。所述移动终端包括：壳体、控制组件以及设置在所述壳体内部的压电激励组件，所述压电激励组件能够产生压电效应，所述压电激励组件包括：第一激励源和围绕所述第一激励源设置的第二激励源。所述控制组件被配置为在所述移动终端处于听筒模式时，控制所述第一激励源发出第一震动驱动力，控制所述第二激励源发出第二震动驱动力，使得在所述第二激励源所在处，所述第一震动驱动力所产生的第一震动波与所述第二震动驱动力所产生的第二震动波的震动方向相反，且所述第二震动波的震动幅度小于或等于所述第一震动波的震动幅度。本公开减小了漏声的现象。
Patent WO-2019144515-A1 (WO)
Title: Online banking activating method, device, and system, and computer readable storage medium
Inventor: LI YONGPING
IPC: G07F19/00
Filed: 2018-04-13
Abstract: Disclosed are an online banking activating method, device, and system, and a computer-readable storage medium. In the present application, a virtual teller machine responds to an online banking activating instruction inputted by a client and sends a transaction processing instruction to a server; the server responds to the transaction processing instruction, distributes a target teller in an idle state to the virtual teller machine, and sends the transaction processing instruction to a terminal device corresponding to the target teller; the terminal device responds to the transaction processing instruction, acquires identity information of the client, and when the identity information verification succeeds, generates a bank card information reading request, and sends the bank card information reading request to the virtual teller machine; the virtual teller machine responds to the bank card information reading request, displays a bank card information input prompt, and sends the bank card information inputted by the client to the server; the server verifies the bank card information, and when the verification succeeds, activates online banking for the bank card corresponding to the bank card information.
Patent WO-2019041885-A1 (WO)
Title: Flexible display device and manufacturing method therefor
Inventor: XU GUSHENG
IPC: H01L27/32
Filed: 2018-05-11
Abstract: Disclosed is a flexible display device, for resolving the problem in the prior art of the poor bending property of a flexible display module. The flexible display device provided in the present invention comprises a substrate and a support film, a buffering layer, and a first heat dissipation layer sequentially provided on a first surface of the substrate, a recess being provided on one or more of the support film, the buffering layer, and the first heat dissipation layer.
Patent WO-2018233413-A1 (WO)
Title: Method for protecting negative electrode of metal secondary battery by using polymer and application thereof
Inventor: GUO YUGUO
IPC: H01M10/42
Filed: 2018-05-16
Abstract: The present invention discloses a method for protecting a negative electrode of a metal secondary battery by using a polymer, allowing the protected negative electrode to be applied to a lithium metal secondary battery and a sodium metal secondary battery. The metal secondary battery protection method described in this patent is forming a polymer interface protective layer by ring-opening polymerization of a cyclic organic substance on the surface of a lithium metal or sodium metal negative electrode. The protection method has the advantage of being a simple technology and using easily available raw materials, and has high practical and commercialization potential. The application of the protected metal negative electrode to metal secondary batteries can significantly alleviate the common problem currently of dendritic crystallization in metal negative electrodes and can improve the cyclic performance and safety of batteries.
Patent WO-2018214789-A1 (WO)
Title: Catalytic conversion device for tail gas of automobile
Inventor: HUANG YI
IPC: F01N3/10
Filed: 2018-05-17
Abstract: A catalytic conversion device for tail gas of an automobile comprises a detachable housing (6), a gasket (5), and a carrier (8). The carrier (8) is wrapped in an inner chamber of the housing (6) by means of the gasket (5). A protective component (4) is mounted at an air inlet opening of the carrier (8) or each of the two ends of the carrier. Narrowing portions disposed at the two ends of the inner chamber of the housing (6) in an air flowing direction are in contact with and fix the carrier (8).
Patent WO-2019222924-A1 (WO)
Inventor: ZHAO QUN
IPC: H04W72/12
Filed: 2018-05-22
Abstract: 本公开提供一种信息传输方法及装置，该方法可以用于终端，所述方法包括：预测UCI是否传输失败；当预测到所述UCI传输失败时，则按照指定延迟规则将所述UCI延迟传输至基站。因此，本公开中可以实现自动延迟传输UCI，还可以提高了UCI传输的可靠性。
Patent WO-2019227305-A1 (WO)
Inventor: WANG ZHANCANG
IPC: H04L27/26
Filed: 2018-05-29
Abstract: L'invention concerne un procédé et un appareil de mise en forme d'enveloppe d'un signal multi-porteuse dans une transmission de suivi d'enveloppe. Selon un mode de réalisation, une version de bande de base d'une partie d'enveloppe appartenant à chacune d'une pluralité de porteuses dans le signal multi-porteuse est positionnée de telle sorte qu'un espacement de fréquence entre des parties d'enveloppe positionnées adjacentes est inférieur à celui entre des porteuses adjacentes correspondantes. Les parties d'enveloppe positionnées sont combinées en une enveloppe composite. L'enveloppe composite est mise en forme. L'enveloppe composite mise en forme est divisée en des versions de bande de base de parties d'enveloppe mises en forme appartenant à la pluralité de porteuses. La version de bande de base de chaque partie d'enveloppe mise en forme est repositionnée de telle sorte qu'un espacement de fréquence entre des parties d'enveloppe repositionnées adjacentes est égal à celui entre des porteuses adjacentes correspondantes.
Patent WO-2019104991-A1 (WO)
Inventor: MA SHENGJUN
IPC: B29C70/78
Filed: 2018-06-08
Abstract: 一种用于磁极防护覆层固化成型的工艺设备包括第一能量传递系统和第二能量传递系统，第一能量传递系统包括：第一限位支撑部件（100），面对所述磁轭（41）的第一表面，与磁极（43）间隔预定距离，以形成第一容纳空间；第一弹性腔体部件（200），为柔性密闭腔体，设置在第一限位支撑部件（100）上，位于第一容纳空间内；第一流体介质供应系统（600），与第一弹性腔体部件（200）连通，用于向第一弹性腔体部件（200）供应加压流体介质或加压加热流体介质。该技术方案实现了磁极防护成型质量温升控制一致化、温度分布均一化这个目标，使得磁极防护层自身成型过程应力消除，保证成型质量，降低后期使用过程应力造成的剥离、断裂风险。
Patent WO-2019241912-A1 (WO)
Title: Mesure de csi pour la transmission d'une pluralité de trp/panneaux
Inventor: GAO YUKAI
IPC: H04W24/10
Filed: 2018-06-19
Abstract: Selon certains modes de réalisation, la présente invention concerne un procédé, un dispositif et un appareil de mesure d'informations d'état de canal (CSI) et un procédé, un dispositif et un appareil pour transmettre un signal de référence de CSI. Dans un mode de réalisation de la présente invention, une configuration de ressources de CSI-RS est reçue d'un dispositif de réseau, la configuration de ressources de CSI-RS indiquant un ensemble de ressources de CSI-RS comprenant une pluralité de ressources de CSI-RS. Les CSI sont ensuite mesurées à l'aide d'une combinaison parmi une pluralité de combinaisons de ressources CSI-RS, la pluralité de combinaisons de ressources CSI-RS étant déterminées à partir de l'ensemble de ressources CSI-RS sur la base d'une règle de combinaison prédéfinie. Avec les modes de réalisation de la présente invention, il est possible de prendre en charge une mesure de CSI pour une transmission d'une pluralité de TRP/panneaux.
Patent WO-2018233692-A1 (WO)
Title: Positioning method, storage medium, and positioning system
Inventor: YANG KUN
IPC: G01S5/02
Filed: 2018-06-22
Abstract: A positioning method, a storage medium, and a positioning system. The positioning method comprises: performing predictive positioning of a terminal to be positioned according to a wireless local area network WiFi positioning signal sent by the terminal to be positioned, so as to obtain a WiFi-based position of the terminal to be positioned; performing predictive positioning of the terminal to be positioned according to a light-emitting diode (LED) positioning signal sent by the terminal to be positioned, so as to obtain an LED-based position of the terminal to be positioned; and obtaining the final position of the terminal to be positioned according to the WiFi-based position, the LED-based position and the weights of the two positions. The positioning method combines the advantages of the two positioning methods to achieve the complementary advantages of different positioning methods, and accordingly, the WiFi positioning and the visible light positioning are effectively combined, thereby improving the positioning precision and stability.
Patent WO-2020000178-A1 (WO)
Inventor: JOR JOSEPH
IPC: A61M1/14
Filed: 2018-06-26
Abstract: A method for stabilizing dialysate consumption flow in a central distribution loop (21) for a plurality of dialysis machines (3) comprises steps as follows: coordinating each dialysate dispensing cycle of active ones of the dialysis machines (3); calculating dialysate or concentrates consumption based on amount required in each dialysate dispensing cycle of the active dialysis machines (3); and preparing the dialysate based on the calculated dialysate or concentrates consumption required by the active dialysis machines (3). A corresponding apparatus (4) at least comprises: a coordinating module (41) configured to coordinate each dialysate dispensing cycle of active ones of the dialysis machines (3); a calculating module (42) configured to calculate dialysate or concentrates consumption based on amount required in each dialysate dispensing cycle of the active dialysis machines (3); and a mixing control module (43), for preparing the dialysate based on the calculated dialysate or concentrates consumption. According to the present invention, the dialysate consumption flow can be stabilized such that a simple structure, more low cost, a compact design and more accurate dialysate preparation can be achieved.
Patent WO-2020019107-A1 (WO)
Inventor: ZENG QINGPING
IPC: A61P35/00
Filed: 2018-07-23
Abstract: L'invention concerne une association pharmaceutique comprenant un inhibiteur d'IRE1α et un ou plusieurs agents thérapeutiques anticancéreux supplémentaires pour le traitement d'une tumeur cancéreuse, une composition pharmaceutique contenant celle-ci et une méthode de traitement d'une tumeur cancéreuse faisant appel à celle-ci.
Patent WO-2019056875-A1 (WO)
Title: Ridesharing route planning method, client, server and system
Inventor: XIA YIPING
IPC: G06Q10/04
Filed: 2018-08-03
Abstract: A ridesharing route planning method, a client, a server and a system. The method comprises: obtaining traffic geographic information and travel parameters of each ridesharing passenger (S2100); selecting corresponding candidate start points according to departure locations of the plurality of ridesharing passengers, and obtaining a candidate start point set comprising the plurality of candidate start points (S2200); constructing a plurality of candidate ridesharing routes according to the traffic geographic information, the travel parameters of the ridesharing passengers and the candidate start point set, and calculating a travel cost of each candidate ridesharing route (S2300); selecting the candidate ridesharing route having the lowest travel cost as a ridesharing route, providing the corresponding ridesharing route to the plurality of ridesharing passengers, and triggering each ridesharing passenger to participate in ridesharing travel via a ridesharing communication device (S2400). The present invention minimises the travel costs for all the ridesharing passengers, and increases the ridesharing travel efficiency.
Patent WO-2020029303-A1 (WO)
Title: Communication method and apparatus, and communication system
Inventor: LI GUORONG
IPC: H04W72/04
Filed: 2018-08-10
Abstract: The present application provides a communication method and apparatus, and a communication system. The communication apparatus is arranged on a terminal device. The communication apparatus comprises: a first acquisition unit, which is used for acquiring or selecting a communication resource determined based on a mapping relationship between a vehicle communication (V2X) service and a communication resource parameter; and a communication unit, which uses the communication resource to send a target V2X service. By means of the present application, a communication resource of a terminal device can be determined according to a mapping relationship between a vehicle communication (V2X) service and a communication resource parameter, and therefore, the communication resource can meet the requirement of the V2X service.
Patent WO-2019136999-A1 (WO)
Title: Swing recognition-based protection mechanism for porcelain artifact having hole at bottom
Inventor: LING WEIKANG
IPC: A47F5/00
Filed: 2018-08-12
Abstract: Related to the technical field of artifact protection and specifically related is a swing recognition-based protection method for a porcelain artifact having a hole at the bottom thereof, comprising a porcelain artifact (1), a housing (3), a driving motor (10), a weight (11). At night, when the porcelain artifact (1) needs to be replaced inside the housing (3), the driving motor (10) is controlled to work at this time; the driving motor (10) then makes a limiting strip (23) to move downward; a limiting rack (8) moves downward and drives the porcelain artifact (1) to move downward via a first disk (25) and a second disk (27); during the movement, an engaging plate (21) is fitted in limiting guide grooves on two engaging blocks (13) and embeddedly sleeved in the limiting guide grooves on the two engaging blocks (13), with the engaging plate (21) and the limiting guide grooves on the two engaging blocks (13) working in tandem, the porcelain artifact (1) is kept in a stationary state, thus protecting the porcelain artifact (1); when an earthquake occurs, a swinging block (33) swings, the swinging of the swinging block (33) allows a protective annular housing (2) to completely shield the porcelain artifact (1), thus the effect of protecting the porcelain artifact (1) is provided via the protective annular housing (2).
Patent WO-2020037637-A1 (WO)
Inventor: LI ZHUANG
IPC: G09F9/33
Filed: 2018-08-24
Abstract: 一种十字型全息广告风扇屏，包括：壳体（100），壳体（100）包括底板（101）及设置在底板（101）上的上盖（102），底板（101）上设置有一电机（200），电机（200）的输出轴穿出上盖（102）顶部；电机（200）与上盖（102）的顶部之间设置有一电机固定板（300），电机固定板（300）的上方设置有一电源控制板（400）；电机（200）的输出轴顶部设置有一连接盖（500），连接盖（500）内容纳有一主控制板（600）；连接盖（500）的上方设置有一显示机构（700），显示机构（700）包括固定在连接盖（500）顶部的灯条支撑座（701），及固定在灯条支撑座（701）上的十字型灯条（702）；十字型灯条（702）的上表面和下表面皆设置有若干LED（703）。十字型全息广告风扇屏通过十字型灯条上的LED，使得图片或视频在播放时具有3D效果，提高了视觉效果。
Patent WO-2019210626-A1 (WO)
Title: Long-distance, accurate and rapid chip loading and unloading device
Inventor: WANG CHI
IPC: H01L21/677
Filed: 2018-08-27
Abstract: The present invention provides a long-distance, accurate and rapid chip loading and unloading device, comprising a wafer platform and a bearing platform. The wafer platform is used for supporting wafers, and the bearing platform is used for supporting carrier substrates. A first rotating tower and a second rotating tower are provided between the wafer platform and the bearing platform. At least three nozzles are provided at the circumferences of the first rotating tower and a second rotating tower at an equal interval for taking out and placing a chip on the wafer. A calibration platform is provided between the first rotating tower and the second rotating tower for transferring the chip between the first rotating tower and the second rotating tower. The first rotating tower and the second rotating tower are provided with a rotary driving device. A vertical motion driving device is provided. The rotating towers of the present invention can realize 360° stepwise rotation in the horizontal direction, and complete chip loading and unloading actions at the same time, which reduces the rotation angle and greatly improves the chip loading efficiency. Moreover, a calibration platform is provided, so that the yield of chip loading is greatly improved.
Patent WO-2019042353-A1 (WO)
Title: Battery equalization system, vehicle, battery equalization method, and storage medium
Inventor: LUO HONGBIN
IPC: B60L11/18
Filed: 2018-08-30
Abstract: A battery equalization system, comprising acquisition circuits (12), equalization circuits (13), and controllers (14). Each controller (14) is connected, by means of one control channel (140), to the acquisition circuit (12) and the equalization circuit (13) corresponding to the same cell in a battery pack, and the control channel (140) is multiplexed by the acquisition circuit (12) and the equalization circuit (13) by time; when the acquisition circuits (12) need to acquire parameter information of the cells in the battery pack, the equalization circuits (13) are in an ON state; when the equalization circuits (13) need to equalize the cells in the battery pack, the acquisition circuits (12) are in a short-circuit state. One channel is multiplexed by the controller (14) and the voltage sampling circuit and the equalization circuit of each cell by time, so as to reduce the requirements for the number of channels of the controller, thereby reducing hardware costs; moreover, because battery sampling and equalization are performed separately, equalizing current does not affect a battery voltage, thereby improving battery voltage sampling precision. Also provided are a vehicle, a battery equalization method, and a storage medium.
Patent WO-2019179056-A1 (WO)
Title: 基于规则引擎的可配置化系统、方法、设备和存储介质
Inventor: MO ZHIXUN
IPC: G06F9/445
Filed: 2018-09-06
Abstract: 一种基于规则引擎的可配置化系统，包括设置于支持规则引擎的业务系统中参数录入模块、脚本生成模块、脚本执行模块和监控模块，通过参数录入模块录入业务参数后调用脚本生成模块生成规则脚本，再利用脚本执行模块调用规则引擎驱动规则脚本运行后对符合条件的业务数据执行一定的业务决策功能，同时调用监控模块进行执行过程的监控后避免处理遗漏。该系统采用可视化配置方式动态生成规则脚本，降低了编撰所需的技术水平要求，不易出现语法错误。
Patent WO-2019047917-A1 (WO)
Title: Card box, display unit, and washing machine
Inventor: YAMAMOTO MASAKAZU
IPC: G09F1/10
Filed: 2018-09-07
Abstract: The invention is helpful to correctly and smoothly handle changes of display for the user in a washing machine capable of appropriately changing the washing method. A card box (5) of the present invention is used for holding a card (6) which is displayed on a front surface (1a) of the washing machine (1) and which displays a specified washing method, and is characterized by comprising: a card supporting surface (50b) for supporting the card (6); a card stopping portion (51) which is in the form of a convex rib protruding from the card supporting surface (50b) for preventing the card (6) from falling down; and an engagement piece (53) which is operable between a normal posture (Q1) for displaying the card (6) to the outside and a replacement posture (Q2) for holding the card (6) in a replaceable posture.
Patent WO-2019100817-A1 (WO)
Inventor: GAO KAIZHONG
IPC: H02S50/10
Filed: 2018-09-11
Abstract: 一种精准出液的注液器(2)，包括控制器(8)、腔体部(21)和活塞杆(22)，所述腔体部(21)内设有相互连通的储液腔(211)、出液通道(213)和进液通道(212)，所述腔体部(21)为亚克力材质，所述活塞杆(22)为氧化铝陶瓷材质，所述出液通道(213)和进液通道(212)上均设置有阀门(3)，所述阀门(3)与控制器(8)相连接。亚克力材质的腔体部(21)不仅质量轻，而且热变形温度较高，正常使用时不会发生形变，进而避免了由于腔体部(21)形变而产生的出液量不稳定情况的发生。所述活塞杆(22)为氧化铝陶瓷材质。氧化铝材质的活塞杆(22)不仅机械强度高，而且耐高温性能好，正常使用时不会发生形变，进而避免了由于活塞杆(22)形变而产生的出液量不稳定情况的发生。
Patent WO-2020006866-A1 (WO)
Title: File downloading method and device, computer device and storage medium
Inventor: MAO XIJUN
IPC: H04L29/08
Filed: 2018-09-13
Abstract: A file downloading method, comprising: acquiring a file to be downloaded and the corresponding key information; matching the key information with the full text of the file to be downloaded to obtain a matching result; separating a plurality of block files from the file to be downloaded according to the matching result; acquiring the downloading levels of the plurality of block files; downloading the plurality of block files respectively according to the downloading levels to obtain a plurality of downloaded block files.
Patent WO-2020015119-A1 (WO)
Title: Communication method between host software and storage device
Inventor: LU ZHENGWEI
IPC: G06F21/79
Filed: 2018-09-14
Abstract: Disclosed is a communication method between host software and a storage device, comprising: the host software sends a plurality of particular logical block addresses of a read command; storage device firmware receives the read command, and waits for the host software to read a key in the case of conforming to the plurality of particular logical block addresses; and when the host software reads the key, and the key conforms to key content after decryption, the host software and the storage device enter a communication mode to communicate. Therefore, the communication with high compatibility and high security between the host software and the storage device is implemented.
Patent WO-2019128342-A1 (WO)
Title: 视频处理方法及装置
Inventor: TU CHENGYI
IPC: H04N21/44
Filed: 2018-09-25
Abstract: 本发明提供了一种视频处理方法及装置，其中，该方法包括：将虚拟现实VR视频的画面还原成二维图像；使用所述二维图像生成多个视角的二维视频，解决了相关技术中在视频播放终端不支持VR时不能播放VR视频的问题。
Patent WO-2020006915-A1 (WO)
Inventor: SONG LEI
IPC: G21C17/017
Filed: 2018-09-30
Abstract: Disclosed is a nuclear reactor loop temperature measurement heat pipe, comprising a heat pipe main body, wherein the heat pipe main body has a cross section in the horizontal direction of a ring structure, and has a cross section in the vertical direction and passing through a central axis of a cylinder structure; an accommodation cavity is formed in the middle of the heat pipe main body, and a flow channel is formed on the periphery; and a side wall of the heat pipe main body is provided with several temperature measurement water drawing holes, and the temperature measurement water drawing holes are arranged around the central axis of the heat pipe main body and at a same horizontal height.