baber/WOPTO huggingface dataset:
Patent WO-2021218746-A1 (WO)
Inventor: SUN NING
IPC: H02K1/27
Filed: 2021-04-21
Abstract: Further provided is a permanent magnet excitation assembly, which comprises an iron core and several permanent magnets inserted into the iron core. The iron core is formed by stacking several first core pieces and at least one second core piece, several first assembly holes used for inserting the permanent magnets are formed on the first core pieces, and several second assembly holes that face the first assembly holes and that are used for inserting the permanent magnets are formed on the second core pieces. When the permanent magnets are inserted into the iron core, the permanent magnets freely pass through the first assembly holes of the first core pieces, and the second core piece is deformed close to the second assembly holes by the pressing of the permanent magnets, so that the permanent magnets are clamped into the second assembly holes in a tightly fitting manner, which not only simplifies processing, but also prevents a series of problems brought on by an adhesive. In addition, further provided is a method for assembling the permanent magnet excitation assembly.
Patent WO-2021223599-A1 (WO)
Inventor: ZHANG MENG
IPC: H04W72/04
Filed: 2021-04-22
Abstract: 本申请实施例公开了一种上行数据传输方法及装置，具体地，用户设备将自身所支持的上行模式通过能力消息上报给网络设备，其中，上行模式为用户设备的第一载波和第二载波的上行模式。网络设备根据能力消息确定用户设备所支持的上行模式，并生成配置消息，将该配置消息发送给用户设备。其中，配置消息中包括网络设备所配置的上行模式。用户设备在接收到配置消息后，利用该配置消息中的上行模式进行上行数据传输。本申请通过预先定义用户设备所支持的上行模式，并通过上报方式使得网络设备可以获知用户设备所支持的上行模式，进而网络设备可为用户设备配置可用的上行模式，使得用户设备可以使用不同的上行模式进行数据传输，提高上行数据传输效率。
Patent WO-2022246597-A1 (WO)
Title: Imidazopyridine derivatives as sting agonists
Inventor: HSIEH MING
IPC: C07D487/14
Filed: 2021-05-24
Abstract: Described herein, inter alia, are imidazopyridine derivatives (I), pharmaceutically acceptable salts and tautomers thereof, compounds, combinations and medicaments containing said compounds and processes for their preparation. In embodiments, the imidazopyridine derivatives can be used as regulators of a stimulator of interferon genes (STING) and a related signal path thereof, and can effectively treat and/or relieve multiple types of diseases, including but not limited to malignant tumors, inflammations, autoimmune diseases, infectious diseases and as vaccine adjuvants.
Patent WO-2022188276-A1 (WO)
Title: 电容感测电路、相关芯片及触控装置
Inventor: NG SI HERNG
IPC: G06F3/044
Filed: 2021-05-28
Abstract: 一种电容感测电路(200)及相关芯片和触控装置(10)。电容感测电路(200)包括输入端(2101,2102…210N)、充电电路(2201,2202…220N)、放电电路(2301,2302…230N)、放电时间控制电路(250)及电容放大电路(2402,2402…240N)。输入端(2101,2102…210N)耦接于触控面板的电容件(CS1,CS2…CSN)，电容件(CS1,CS2…CSN)具有固有电容值。充电电路(2201,2202…220N)在第一时段（TP1）中提供操作电压(VDD)至输入端(2101,2102…210N)以使电容件(CS1,CS2…CSN)被充电至操作电压(VDD)。放电时间控制电路(250)控制放电电路(2301,2302…230N)在放电时间内对电容件(CS1,CS2…CSN)放电。电容放大电路(2402,2402…240N)在第二时段(TP2)之后的第三时段(TP3)中，依据基准电压(VCM)及输入端(2101,2102…210N)的电压产生感测电压(VS1,VS2…VSN)。
Patent WO-2021244438-A1 (WO)
Inventor: ZHANG YINXI
IPC: H04L12/24
Filed: 2021-05-28
Abstract: Disclosed are a method and apparatus for evaluating the network operation impact, and a device, for use in accurately evaluating the impact of a network operation on a target network. The method in embodiments of the present application comprises: first, obtaining a service intent, the service intent being used for instructing to perform a first network operation on the target network; and then obtaining a mirror image simulation network corresponding to the target network; determining the verification content, the verification content being used for performing simulation verification on the running situation of the mirror image simulation network; performing the first network operation on the mirror image simulation network according to the service intent; and finally, after performing the first network operation on the mirror image simulation network, performing simulation verification on the mirror image simulation network according to the verification content to obtain a first verification result, the first verification result being used for evaluating the impact of the first network operation on the target network.
Patent WO-2022233075-A1 (WO)
Inventor: HU DAOBING
IPC: H01L29/10
Filed: 2021-05-31
Abstract: 本申请提供了薄膜晶体管器件、背光模组和显示面板；该薄膜晶体管器件包括：源极部、位于源极部上的有源层、和源极部分离设置的漏极部、位于所述有源层上并延伸至所述漏极部的上的导体部；其中，本申请通过将有源层设于源极部上，并且通过导体部电性连接漏极部和有源层，使得电流通过导体部由漏极部传输至有源层。
Patent WO-2021254208-A1 (WO)
Title: Card having micro-nano structure and use method for card
Inventor: HSU CHIA-WEI
IPC: A63F1/02
Filed: 2021-06-08
Abstract: A card having a micro-nano structure, comprising a card body made of several transparent or semitransparent plastic films. One side surface of each plastic film is a structural face, and the back face thereof is a non-structural face; a grating micro-nano structure formed by hot-pressing molding or UV transfer printing is provided on the structural face; distinguishing information is loaded on the grating micro-nano structure; the content of the distinguishing information on each card is different. Several cards can constitute a set of game cards, and can also constitute a set of cards in which distinguishing information is logically associated to each other, thereby increasing the interest of the cards, and the peep prevention performance of the cards can be improved by means of various means. The solution further provides a use method for the card having the micro-nano structure.
Patent WO-2022252266-A1 (WO)
Inventor: JIA SHUAI
IPC: C08L67/02
Filed: 2021-06-09
Abstract: 复合增韧耐高温聚乳酸改性材料及其制备方法，所述聚乳酸改性材料根据以下重量份数的原料制成：聚乳酸30～60质量份、聚丁二酸丁二醇酯20～50质量份、无机填料5～12质量份、扩链剂0.5～1.2质量份、增塑剂1～10质量份、增韧剂0.5～10质量份、相容剂0.2～0.6质量份、耐温剂0.1～0.6质量份。该复合增韧耐高温聚乳酸改性材料仍然保持聚乳酸可降解的特性，且制备方法简单易行，并可通过改变增韧剂含量以及交联度实现对聚乳酸性能的改变。
Patent WO-2022088702-A1 (WO)
Inventor: ZHU XIAOJING
IPC: C21D6/04
Filed: 2021-06-21
Abstract: An oxide layer-containing zirconium-niobium alloy ankle joint prosthetic system and a manufacturing method. The manufacturing method comprises the steps of: with zirconium-niobium alloy powder serving as a raw material, an intermediate product of a talus component (1) and an intermediate product of a tibia component (2) are produced respectively by integral forming via 3D printing, and the talus component (1) or the tibia component (2) is produced by hot isostatic pressing, cryogenic freezing, and surface oxidation; the tibia component (2) is slidably connected to the talus component (1); trabeculae are provided on the lower surface of a talus component body (4), the outer surfaces of two first fixing columns (3), the upper surface of a tibia component body (5), and the outer surfaces of two second fixing columns (6), thus increasing the bone ingrowth performance of the prosthesis. The integral manufacturing implements excellent biocompatibility and bone ingrowth of an osseointegration interface, and super wear resistance and low wear rate of a friction interface.
Patent WO-2021259250-A1 (WO)
Title: 一种信号传输方法及设备
Inventor: YANG MEIYING
IPC: H04W24/08
Filed: 2021-06-22
Abstract: 本申请提供一种信号传输方法及设备。该方法包括：确定第一信号的第三监测配置信息集合，所述第三监测配置信息集合对应的监测机会不多于所述第一监测配置信息集合和所述第二监测配置信息集合中的至少一项所对应的监测机会；其中，所述第一监测配置信息集合为所述第一信号的网络级别的监测配置信息集合，所述第二监测配置信息集合为所述第一信号的节点级别的监测配置信息集合；根据所述第三监测配置信息集合对所述第一信号进行监测，从而降低终端对第一信号进行监测所消耗的功耗。
Patent WO-2022127082-A1 (WO)
Inventor: CHEN HONG
IPC: A61F2/46
Filed: 2021-07-06
Abstract: 一种无线便携式单髁膝关节置换手术中力线轨迹测量系统。该系统主要由两部分组成，一部分是数据采集、处理与无线发送模块，另外一个部分是数据接收与实时显示模块。数据采集、处理与无线发送模块，主要包括：定制的压力传感器阵列、模拟数字转换器、多路模拟开关、算法硬件实现电路、基于专用控制逻辑与接口芯片和射频发射芯片所做的系统级封装芯片。力线轨迹测量算法包括基于最小二乘拟合的压力最大点坐标确定算法与轨迹拟合。通过该系统可以实时测量单髁膝关节置换手术中股骨假体远端在假体垫片外壳上产生的力线轨迹，从而判断假体位置是否合适。
Patent WO-2022007833-A1 (WO)
Inventor: FENG XIAOFEI
IPC: A61K31/045
Filed: 2021-07-07
Abstract: L'invention concerne l'utilisation d'une composition dans la préparation d'un médicament pour le traitement de l'apoplexie cérébrale. La composition comprend de l'édaravone et du dexbornéol.
Patent WO-2022007912-A1 (WO)
Title: Pallet and connecting members thereof
IPC: B65D19/38
Filed: 2021-07-09
Abstract: Disclosed are a pallet (1) and connecting members (5) thereof. The pallet (1) comprises a top plate (2), a bottom plate (3) and a plurality of upright posts (4), wherein the top plate (2), the upright posts (4) and the bottom plate (3) are sequentially connected from top to bottom by means of the connecting members (5). Each connecting member (5) comprises: a primary connecting member (501), wherein the primary connecting member (501) has a rod-shaped body (5011) and a clamping hook (5018) arranged at the bottom end of the rod-shaped body (5011); and an auxiliary connecting member (502), wherein the auxiliary connecting member (502) has a rod-shaped body (5021) and is operatively inserted into one end of the main connecting member (501) provided with the clamping hook (5018).
Patent WO-2022100130-A1 (WO)
Inventor: WU HAO
IPC: H04W48/10
Filed: 2021-07-16
Abstract: 本申请公开了一种请求、发送多链路系统消息的方法、装置及存储介质，涉及无线通信领域。所述方法包括：发送探测请求消息，所述探测请求消息中包含Multi link Element参数，所述Multi link Element参数中包含至少一个MLD Profile参数及零或至少一个Requested Info参数，所述MLD Profile参数中包含参数MLD Address和Link ID。本申请实现了通过终端发送探测请求消息请求的方式来支持对多链路网络接入设备中多个逻辑接入点的多链路系统消息的获取，多链路网络接入设备根据探测请求消息中的参数设置探测响应消息，将相应的多链路系统消息包含在探测响应消息中发送给终端。同时，通过本申请的参数设置方式，信息结构简单，节约了无线资源。
Patent WO-2022246993-A1 (WO)
Inventor: ZENG CHAOHUI
IPC: A62C3/16
Filed: 2021-07-20
Abstract: 一种新能源汽车镁合金电器箱壳体，包括外壳(1)，外壳(1)内设置有两个相互对称的隔离板(5)，且隔离板(5)分别设置在外壳(1)的两端，隔离板(5)与同侧的外壳(1)内壁之间设置有灭火气囊(4)，且隔离板(5)的一端设置有移动板(14)，移动板(14)通过导位杆连接在外壳(1)的顶部，且移动板(14)靠近外壳(1)侧壁的一端固定连接有推杆(9)，推杆(9)上靠近外壳(1)侧壁的一侧分别固定连接有多个挡板(8)，外壳(1)的侧壁上分别开设有多个散热孔(7)，且散热孔(7)与挡板(8)一一对应设置，外壳(1)的顶部安装有通电线圈(10)。该新能源汽车镁合金电器箱壳体，通过在外壳(1)的内部设置温度传感器(2)，能实时监控外壳(1)内电池的温度，并且及时反馈，防止外壳(1)内电池温度过高，或者出现自燃的现象，影响汽车的使用安全。
Patent WO-2022057437-A1 (WO)
Inventor: SONG WEIMIN
IPC: E21B3/02
Filed: 2021-07-22
Abstract: 一种带有搅拌笼(6)的搅拌桩施工设备，包括桩架(1)，桩架(1)上设置有钻杆(2)，钻杆(2)下部套有镂空的搅拌笼(6)，搅拌笼(6)内设置有搅拌叶片(61)，钻杆(2)下部设有钻杆叶片(21)。该施工设备设置了搅拌笼(6)保证了钻杆(2)前端不晃动，保证钻进过程中垂直下钻。搅拌笼(6)范围内钻杆叶片(21)与搅拌叶片(61)相互作用，水泥浆液搅拌充分，成桩效果好。
Patent WO-2022042156-A1 (WO)
Inventor: CHEN DAPENG
IPC: H04N19/172
Filed: 2021-07-23
Abstract: Disclosed are a scene switching-based image group partitioning method and apparatus, and a video encoding method and apparatus. The scene switching-based image group partitioning method comprises: determining whether a scene switching frame is present in the received current image group; in response to the fact that at least one scene switching frame is present in the current image group, determining whether the last video frame of the current image group is a scene switching frame, if yes, determining the first scene switching frame of the current image group as a target scene switching frame, and if not, traversing the scene switching frames in the current image group from back to front to obtain the target scene switching frame; using a previous video frame of the target scene switching frame as the last video frame of the current image group, using a specified number of video frames that follow the target scene switching frame and comprise the target scene switching frame as the next image group, using the next image group as the current image group, and returning to determine whether a scene switching frame is present in the received current image group.
Patent WO-2022116581-A1 (WO)
Title: Multi-polarization mode combined array-type ground penetrating radar antenna and control method therefor
Inventor: YANG XI
IPC: H01Q1/50
Filed: 2021-08-05
Abstract: Disclosed in the present application are a multi-polarization mode combined array-type ground penetrating radar antenna and a control method therefor. The radar antenna comprises an electric insulating board base, a radar antenna array, and a radar host; the radar antenna array is arranged on the electric insulating board base and comprises a plurality of radar antenna groups sequentially arranged in parallel in a first direction; each radar antenna group comprises a plurality of antenna units; a radar motor is used for controlling the antenna unit to be in a transmitting, receiving or invalid state; the polarization directions of the antenna units in a single radar antenna group are the same, and the polarization directions of the antenna units of at least one radar antenna group are perpendicular to the polarization directions of the antenna units of the adjacent radar antenna group.
Patent WO-2023010440-A1 (WO)
Inventor: LIN JON-HONG
IPC: G09G3/20
Filed: 2021-08-05
Abstract: Un procédé d'attaque de module de source de lumière qui est appliqué à un appareil d'émission de lumière. L'appareil d'émission de lumière comprend une unité d'attaque, une unité de conversion, une unité de compensation et de correction et un module de source de lumière, l'unité d'attaque émettant un signal d'attaque de source de lumière en fonction d'une source ; l'unité de conversion étant couplée à l'unité d'attaque et au module de source de lumière ; et le signal d'attaque de source de lumière étant utilisé pour attaquer une pluralité de zones d'émission de lumière d'un module de diodes électroluminescentes correspondant au module de source de lumière. Le procédé d'attaque de module de source de lumière comprend : une unité de conversion qui convertit un signal d'attaque de source de lumière en une pluralité de signaux d'attaque de source de lumière modulés à l'aide d'une unité de compensation et de correction, de telle sorte que chaque zone électroluminescente correspondant à un module de diodes électroluminescentes est attaquée.
Patent WO-2022205738-A1 (WO)
Title: 插拔灯
Inventor: GUO JIEJIANG
IPC: F21K9/23
Filed: 2021-08-12
Abstract: 一种插拔灯，包括发光管主体（10）以及分别安装在发光管主体（10）首尾两端的灯头（20）和灯尾（30），所述发光管主体（10）包括散热件（11），以及安装在所述散热件（11）上的发光灯板（12）和透光罩（13），所述散热件（11）的一侧开设有用于安装所述发光灯板（12）的第一安装槽（111）；所述灯头（20）朝向发光管主体（10）的一侧设置有至少一个灯头压板（21）；所述灯尾（30）朝向发光管主体（10）的一侧设置有至少一个灯尾压板（31）；所述灯头压板（21）和灯尾压板（31）分别与发光灯板（12）的两端相抵，以将所述发光灯板（12）固定在所述第一安装槽（111）内。发光灯板（12）利用灯头（20）和灯尾（30）的压板固定在散热件（11）上，方便发光灯板（12）的组装和更换，而且发光灯板（12）始终贴靠散热件（11），传热效率高。
Patent WO-2023019535-A1 (WO)
Title: Electrical connector and wearable device
Inventor: LENG HU
IPC: G06F1/16
Filed: 2021-08-19
Abstract: Disclosed are an electrical connector and a wearable device, comprising a conductive body, a first contact body, and a driving member. The conductive body is disposed in an electronic device. The first contact body is movably disposed at a first end of the conductive body. The driving member is disposed on the conductive body and connected to the first contact body, and is driven by the driving member to make the first contact body contact the circuit board in the electronic device and make a second end of the conductive body contact a functional module on the electronic device. The functional module is used to be connected to the conductive body in place of a spring in the prior art, and the circuit board is docked with the functional module by means of the driving action of the driving member. In a data communication process, since the conductive body is connected to the functional module, inductive effects generated by a current flow can be prevented, thereby improving the stability of data communication of the electronic device.
Patent WO-2023028821-A1 (WO)
Title: Dispositifs de mémoire ayant des transistors verticaux et leurs procédés de formation
Inventor: ZHU HONGBIN
IPC: H01L27/11526
Filed: 2021-08-31
Abstract: La présente invention concerne, selon certains aspects, un dispositif de mémoire tridimensionnel (3D) qui comprend une première structure semi-conductrice, une deuxième structure semi-conductrice et une interface de liaison entre la première structure semi-conductrice et la deuxième structure semi-conductrice. La première structure semi-conductrice comprend un circuit périphérique. La deuxième structure semi-conductrice comprend un réseau de cellules de mémoire et une pluralité de lignes de bits couplées aux cellules de mémoire et s'étendant chacune dans une deuxième direction perpendiculaire à la première direction. Chacune des cellules de mémoire comprend un transistor vertical s'étendant dans une première direction, et une unité de stockage couplée au transistor vertical. Le transistor vertical comprend un corps semi-conducteur s'étendant dans la première direction, et une structure de grille en contact avec tous les côtés du corps semi-conducteur. Chacune des lignes de bits et une unité de stockage respective sont couplées à des extrémités opposées de chacune des cellules de mémoire dans la première direction. Le réseau de cellules de mémoire est couplé au circuit périphérique à travers l'interface de liaison.
Patent WO-2023284083-A1 (WO)
Inventor: ZHANG PING
IPC: G06Q10/06
Filed: 2021-09-02
Abstract: The present invention provides a cloud platform big data management-based instrument scrapping evaluation method, which belongs to the field of informatization management. The evaluation method comprises: using a cloud platform to download, store, integrate, and correct benchmark operation state data, and storing current life data, current operation data, and current operation state data of an instrument; using an operation evaluation subsystem to carry out corresponding comparison and analysis on the current life data, the current operation data, benchmark life data and benchmark operation data to obtain the current operation state data, and then comparing and analyzing same with the benchmark operation state data to obtain a evaluation result, and outputting a corresponding alarm; and operation and maintenance personnel manually determine an instrument which sounds the alarm, feeds back the determination result again to the operation evaluation subsystem, and then transfers same to the cloud platform. By using an evaluation system, the present invention can promptly obtain relevant data of an instrument from a network and an operation process of the instrument, determine whether the instrument needs to be repaired/scrapped, and promptly discover the faults of the instrument/equipment for scrapping.
Patent WO-2023024138-A1 (WO)
Inventor: WANG LI WEN
IPC: G06N3/04
Filed: 2021-09-02
Abstract: Un réseau neuronal reçoit des pixels monochrome dans un motif Bayer provenant d'un capteur d'image et interpole des pixels pour générer des pixels RVB polychromes tout en éclaircissant également l'image pour un meilleur détail. Une couche de rétroprojection (BP) est ajoutée à chaque couche de contraction dans un réseau neuronal à convolution en U-net où la profondeur de caractéristique est augmentée à mesure que des pixels sont sous-échantillonnés, tandis qu'une couche de rétraction de canal BP est ajoutée à chaque couche d'expansion où la profondeur de caractéristique est réduite pour augmenter l'échantillon et augmenter la résolution de pixel. Des couches de convolution dans les images d'éclaircissement et d'assombrissement de la couche BP génèrent une erreur qui est ensuite allégée et ajoutée à une entrée allégée pondérée. Le réseau neuronal apprend les meilleures pondérations pour corriger le bruit et l'erreur dans le processus d'éclaircissement dans ces couches BP. Le bruit est en outre réduit par répétition d'une convolution et d'une unité linéaire rectifiée à fuite (lrelu) en série pour la première convolution dans la couche BP qui effectue un éclaircissement.
Patent WO-2022053059-A1 (WO)
Title: Annuloplasty implant system and associated methods
Inventor: THAI YEN
IPC: A61F2/24
Filed: 2021-09-14
Abstract: Annuloplasty implant systems (100) and methods of deployment within a catheter- based procedure are provided herein. Such systems (100) can utilize annuloplasty rings (10) defined by a scaffold of braided wire (51) that is radially expandable and axially collapsible or by annuloplasty rings (10) defined by multiple interconnected concentric loops (11, 41). The rings (10) can be formed of a memory alloy and expand to an implantation configuration when advanced from the catheter (200, 300) to be secured against the valve annulus with the anchors (20). Deployment systems can include delivery catheters (200, 300) that deploy multiple anchors (20) about a valve annulus, and advance the annuloplasty rings(10) over multiple torque wires (220, 221) to securely couple the rings (10) with the anchors (20) forming the annuloplasty rings (10) thereby reforming the valve annulus.
Patent WO-2022110995-A1 (WO)
Inventor: LI XIAOGANG
IPC: H02H9/04
Filed: 2021-09-16
Abstract: 本申请实施例涉及电路技术领域，提出了一种开关量输出电路、电路板组件及电子设备，该电路包括：控制电路、触点开关、线圈、第一过压保护器件、第二过压保护器件；控制电路的第一端连接线圈的第一端，控制电路的第二端连接线圈的第二端，触点开关与线圈之间存在分布电容；控制电路通过调整线圈的磁场控制触点开关的导通与关断；第一过压保护器件的第一端连接至控制电路的第一端与线圈的第一端之间，第一过压保护器件的第二端连接至控制电路的第二端与线圈的第二端之间；第二过压保护器件的第一端连接至控制电路的第二端与线圈的第二端之间，第二过压保护器件的第二端连接至保护地。
Patent WO-2022083387-A1 (WO)
Title: Manipulateur, robot, et procédé et appareil de commande de manipulateur
Inventor: ZHANG DONGSHENG
IPC: B25J9/16
Filed: 2021-09-22
Abstract: L'invention concerne un manipulateur, un robot et un procédé et un appareil de commande de manipulateur. Le manipulateur comprend : au moins deux doigts robotisés (10) et un ensemble de commande (20) de doigts. Chacun des doigts robotisés (10) comprend un premier segment (1) de doigt, un deuxième segment (2) de doigt et un troisième segment (3) de doigt. L'ensemble de commande (20) de doigts comprend un premier appareil de commande (41), un deuxième appareil de commande (51) et un troisième appareil de commande (61). Le premier appareil de commande (41) est relié mobile au premier segment (1) de doigt au moyen d'un premier ensemble de transmission (01). Le deuxième appareil de commande (51) est relié mobile au deuxième segment (2) de doigt au moyen d'un deuxième ensemble de transmission (02). Le troisième appareil de commande (61) est relié mobile au troisième segment (3) de doigt au moyen d'un troisième ensemble de transmission (03). Chaque segment de doigt est pourvu d'un appareil de commande individuel, ce qui permet d'améliorer la flexibilité globale et le degré d'intelligence du manipulateur.
Patent WO-2023044782-A1 (WO)
Inventor: HE HONG
IPC: H04W72/04
Filed: 2021-09-24
Abstract: Une station de base et un équipement utilisateur (UE) peuvent déterminer, sur la base d'une rafale de bloc de signal de synchronisation (SSB) et d'un décalage, un intervalle d'indice, d'un numéro de trame système (SFN), correspondant à un espace de recherche commun (CSS) Type0-PDCCH. La station de base peut émettre, et l'UE peut recevoir, un signal PDCCH qui comprend le CSS Type0-PDCCH, de telle sorte que l'UE peut surveiller le CSS Type0-PDCCH à partir de la station de base. Le décalage (O u) peut être codé en dur sous la forme d'une valeur 0, 2,5, 5 ou 7,5, et une valeur de décalage peut être utilisée pour une, plusieurs, ou toutes les numérologies SCS. Le décalage peut être modifié par une valeur delta (Δ), un facteur de mise à l'échelle, et/ou une combinaison de ces derniers.
Patent WO-2022142527-A1 (WO)
Inventor: CHAI LIXIN
IPC: B22F9/12
Filed: 2021-09-26
Abstract: A pulsed-condensation method for metal powder preparation. Said method comprises the following steps: step 1, placing a raw material into a reactor (1) to be melted and evaporated, and causing metal vapor to enter a condensing tube (2) to be crystallized and nucleated, so as to form a powder blank; step 2, the powder blank entering a pulsed-cooling chamber (3) to be cooled so as to form monomer metal particles, wherein the pulsed-cooling chamber (3) is filled with nitrogen during pulsed cooling; step 3, the monomer metal particles entering a collector (4) under the effect of an airflow to be collected; and step 4, a back-flushing device in the collector (4) back-flushing a metal powder into a powder collector (5) to be collected. The condensation method has the effect of significantly improving the uniformity of distribution and the yield of a metal powder.