baber/WOPTO huggingface dataset:
Patent WO-2018188166-A1 (WO)
Inventor: TANG GUANGFU
IPC: H02M1/00
Filed: 2017-06-12
Abstract: A shielding equalizer circuit, comprising a main circuit and an auxiliary circuit connected in parallel to the main circuit. The main circuit comprises a thyristor level equivalent circuit, capacitances to ground of metal terminals, and saturated reactor equivalent circuits. The auxiliary circuit comprises M π-shaped circuits successively connected in series. A potential fixed point of a shielding cover is electrically isolated from the main circuit, and only the head and tail ends of a converter valve are electrically connected to the shielding cover, so that current leakage effect of stray capacitance to ground in the converter valve is shielded, and uniform voltage distribution of large-scale series-connected thyristors in a wide frequency range is implemented. Under the impact of steep waves, the non-uniformity of thyristor voltages is lower than 1%, and the largest voltage steepness is reduced to 6.8 kV/μs, voltage distortion of key components of the converter valve in a wide frequency domain can be avoided, and the reliability and insulation tolerability of the components are improved.
Patent WO-2018054091-A1 (WO)
Title: 化橘红成分鉴定方法
Inventor: SHEN XIAOZHONG
IPC: G01N21/31
Filed: 2017-06-02
Abstract: 一种化橘红成分鉴定方法，包括：通过至少一个波段对建模集样本进行扫描，采集建模集样本的高光谱图像(S110)；根据高光谱图像，获取建模集样本的高光谱数据(S120)；以及将建模集样本的高光谱数据作为判别分析模型的输入变量，获取建模集样本的成分识别结果。
Patent WO-2018184319-A1 (WO)
Title: 一种基于uwb技术的城市车辆管理方法、定位基站及系统
Inventor: XIONG JIANGBO
IPC: H04W4/02
Filed: 2017-07-20
Abstract: 一种基于UWB技术的城市车辆管理方法。由于该方法通过在城市的目标区域设置定位基站组，该定位基站组包括复数个间隔布设在所述目标区域的UWB定位基站，当携带有定位标签的目标车辆进入目标区域时，定位基站组接收定位标签发送的定位帧获得定位数据，定位基站组将定位数据上传至后台服务器，以使后台服务器根据定位数据和UWB定位基站的位置确定所述目标车辆的位置，并根据目标车辆的位置对目标车辆进行管理，使得本系统可以适用于各种城市应用场景，满足城市车辆管理中各种停车收费，车辆识别、车辆定位跟踪的需求。
Patent WO-2018024192-A1 (WO)
Title: 一种选择驻留小区的方法及装置
Inventor: XU FANGLI
IPC: H04W48/10
Filed: 2017-08-01
Abstract: 本公开提供一种选择驻留小区的方法及装置。其中，所述选择驻留小区的方法包括：根据小区级别信息选择驻留小区；或者，根据所述小区级别信息和网络接入点TRP级别信息选择驻留小区。
Patent WO-2019024112-A1 (WO)
Title: Method for processing traditional chinese medicine using calcium-based ion solution and application thereof
Inventor: ZHAO JIANGUO
IPC: A61K35/618
Filed: 2017-08-04
Abstract: A method for processing traditional Chinese medicine using a calcium-based ion solution and an application thereof. A solution formed by a calcium-based ion solution and a spirit is used to soak a traditional Chinese medicine prescription; the calcium-based ion solution refers to a solution containing calcium ions with a mass percentage of 0.3-10%; and the spirit is a spirit containing more than 35% alcohol by volume. Also provided is an application of a soaking liquid for processing traditional Chinese medicine in preparing, from a traditional Chinese medicine prescription, a meridians and collaterals administration agent applied on skin, a preparation extracted from traditional Chinese medicine soaked using a soaking solution formed by "a calcium-based ion solution and a spirit" has a better effect of guiding skin penetration,. A novel administration mode and administration approach is proposed, and the problem that traditional Chinese medicine prescriptions cannot penetrate skin for meridians, collaterals and acupoint administration is resolved. Administration approaches of some traditional Chinese medicine for oral administration can be changed by processing traditional Chinese medicine using a calcium-based ion solution and a spirit, and therapeutic effect can be achieved by external application, thereby avoiding the gastrointestinal irritation, liver and kidney damage caused by oral administration of traditional Chinese medicine, and achieving the effect of treating an internal disease by means of external administration.
Patent WO-2018126678-A1 (WO)
Title: 显示屏的处理电路、显示方法及显示器
Inventor: SHI TIANKUO
IPC: G06F3/01
Filed: 2017-08-07
Abstract: 一种显示屏的处理电路、显示方法及显示器件。显示屏划分为多个显示区域，处理电路包括与显示区域对应的多个显示控制电路，处理电路包括：视线捕获电路（11），用于获取人眼视线投落于显示屏上的关注区域；控制电路（12），用于确定与关注区域存在重合区域的第一显示区域和与所述关注区域不重合的第二显示区域，控制与第一显示区域对应的显示控制电路输出第一图像数据，控制与第二显示区域对应的显示控制电路输出第二图像数据，第一图像数据的刷新频率大于第二图像数据。
Patent WO-2018153035-A1 (WO)
Title: 柔性显示面板及其制备方法、显示装置
Inventor: LI ZHAO
IPC: H01L27/32
Filed: 2017-08-11
Abstract: 一种柔性显示面板及其制备方法和显示装置。该柔性显示面板包括：柔性基板(2011)，在柔性基板(2011)上的柔性显示屏(2012)，在柔性显示屏(2012)的远离柔性基板(2011)的一侧的保护膜(203)，夹设在柔性显示屏(2012)和保护膜(203)之间的连接层(202)，连接层(202)包括至少一层超弹性膜层(2021)。该柔性显示面板中的超弹性膜层可以改变柔性显示面板中应力中性层的位置，从而可以减少在对柔性显示面板弯折的过程中对柔性显示屏带来的损害，除此之外，还可以提升柔性显示面板被弯折后回复形变的能力。
Patent WO-2018113318-A1 (WO)
Title: 一种多通道ddr交织控制方法及装置、存储介质
Inventor: CHEN ZHE
IPC: G06F13/16
Filed: 2017-08-14
Abstract: 一种多通道DDR交织控制方法及装置、存储介质，其中，所述方法包括：接收主机发送的写数据和第一写地址(S101)；根据预先设置的交织控制配置信息，确定所述第一写地址对应的第二写地址和所述第一写地址对应的从机的标识信息(S102)；根据所述从机的标识信息，将所述写数据和所述第二写地址发送给所述从机(S103)；接收所述从机发送的写反馈消息(S104)，其中，所述写反馈消息用于表征所述写数据是否写成功；将所述写反馈消息发送给所述主机(S105)。
Patent WO-2018041248-A1 (WO)
Inventor: WANG HUTING
IPC: A61K31/4545
Filed: 2017-09-01
Abstract: L'invention concerne un composé représenté par la formule (I). Le composé inhibe sélectivement une activité de protéine anti-apoptotique de Bcl -2, et peut traiter une maladie auto-immune ou un cancer.
Patent WO-2018045949-A1 (WO)
Title: 一种报文传输的方法、设备及网络系统
Inventor: HU YINLIANG
IPC: H04L49/111
Filed: 2017-09-05
Abstract: 一种报文传输的方法、设备及网络系统，涉及无线通信技术领域，用以解决现有技术中存在的网络系统的管理和维护变的复杂问题。其中，该网络系统包括，分发器和至少一个交换机，其中分发器分别与至少一个交换机连接，由于交换机能够通过分发器集中转发报文，因此大大减少了网络系统中交换机的端口数量，进而降低了对网络系统的管理和维护的复杂程度。
Patent WO-2018126728-A1 (WO)
Inventor: LI JIANMEI
IPC: G06Q30/06
Filed: 2017-09-12
Abstract: La présente invention concerne un procédé et un dispositif de restauration. Le procédé comprend les étapes qui consistent : à déterminer des informations de préférence d'un utilisateur ; à déterminer des premières informations de recommandation de plat correspondant aux informations de préférence ; et à envoyer à l'utilisateur un premier ordre de réservation contenant les premières informations de recommandation de plat.
Patent WO-2018068618-A1 (WO)
Title: 儿童涂鸦自行车
Inventor: BAI XINGYAN
IPC: B62J13/00
Filed: 2017-09-21
Abstract: 一种儿童涂鸦自行车，包括链条保护盖（1）、篮筐（2）、车把（3）、车架（4）、鞍座（5），篮筐（2）固定连接到车架（4）的前部，车把（3）和鞍座（5）分别安装在车架（4）上，链条保护盖（1）安装到车架（4）的侧面，链条保护盖（1）上具有链盖空白膜（11），篮筐（2）的外侧面具有篮筐空白膜（21）。利用链条保护盖（1）和篮筐（2）的外侧面分别提供可用白板笔反复擦写各种可爱文案的链盖空白膜（11）和篮筐空白膜（21），从而满足儿童户外活动随时涂鸦的需要，也可满足户外时对儿童随时进行智力启迪的需要。
Patent WO-2018126739-A1 (WO)
Inventor: SUN MINGLI
IPC: A24F40/46
Filed: 2017-09-25
Abstract: La présente invention concerne un noyau d'atomisation doté d'un fil chauffant plat, le noyau d'atomisation comprenant un couvercle de noyau d'atomisation externe (5) doté d'un canal d'huile (9), le couvercle de noyau d'atomisation externe (5) étant doté, dans sa partie intérieure, d'une cavité interne en communication avec l'extérieur, la cavité interne renfermant un coton de guidage d'huile (1), un fil chauffant (2) et une électrode (3) de façon séquentielle ; le fil chauffant (2) est un fil chauffant en forme de disque plat (2) enroulé autour d'un centre ; une face d'extrémité du coton de guidage d'huile (1) est fixée et reliée à une face de disque sur un côté du fil chauffant (2) ; la forme de la face d'extrémité, fixée au fil chauffant (2), du coton de guidage d'huile (1) correspond à la forme de la face de disque du fil chauffant (2) ; le coton de guidage d'huile (1) correspond à la forme de la cavité interne du couvercle de noyau d'atomisation externe (5) ; l'autre face d'extrémité du coton de guidage d'huile (1) est fixée et reliée à un orifice du canal d'huile (9) ; une face de disque sur l'autre côté du fil chauffant (2) est fixée et reliée à une face d'extrémité d'un support (4) ; et l'électrode (3) est située au niveau de la face de disque sur l'autre côté du fil chauffant (2) et est reliée au fil chauffant (2).
Patent WO-2019056398-A1 (WO)
Title: Hair scissors
Inventor: LU BIN
IPC: B26B13/06
Filed: 2017-09-26
Abstract: Hair scissors comprise a first scissor body (1), a second scissor body (2), and a joining member (3) rotatably connecting the first scissor body and the second scissor body. The first scissor body has a first edge body portion (11) and a first scissor handle (12). The second scissor body has a second edge body portion (21) and a second scissor handle (22). When cutting edges of the first edge body portion and the second edge body portion first begin to engage with each other, an intersection point A is formed at the cutting edges of the first edge body portion and the second edge body portion. Tangents of the cutting edges of the first edge body portion and the second edge body portion are respectively formed from the intersection A, and an angle between the two tangents is 35° to 50°. Hairs do not slip when the hair scissors of the invention are used to cut hair, thereby enabling an operator to precisely control a cutting position for precise cutting.
Patent WO-2018076998-A1 (WO)
Title: 一种回放视频文件的生成方法和装置
Inventor: DONG WENXIN
IPC: H04N21/433
Filed: 2017-09-28
Abstract: 本发明公开了一种回放视频文件的生成方法和装置。所述方法包括：抓取视频流数据并根据抓取的视频流数据生成视频流片段，对当前生成的视频流片段进行设定处理，保存处理后的视频流片段以供回放时调用。相比于现有技术待视频直播结束后才生成回放视频文件，本发明在直播过程中即可生成可供用户调用和回放的视频流片段，有效解决了直播视频的回放延迟问题，缩短了用户等待回看直播视频的时间，保证了用户体验。并且，本发明还对视频流片段进行设定处理，由于视频流片段的尺寸较小，因此仅需耗费较短时间即可完成对尺寸较小的视频流片段的设定处理，在视频直播结束时基本完成对整个视频流数据的设定处理，进一步解决了直播视频的回放延迟问题。
Patent WO-2019061341-A1 (WO)
Title: White aluminum part and preparation method therefor
Inventor: WU YUANKAI
IPC: C25D11/22
Filed: 2017-09-29
Abstract: Disclosed is a method for preparing a white aluminum part, which method comprises the following steps: carrying out a surface micro-etching treatment on an aluminum part (S01); carrying out an electro-coloring treatment on the aluminum part (S02), wherein a white coloring slurry is electrolyzed onto a surface of the aluminum part, the surface of which has undergone a micro-etching treatment; and carrying out a dehydration treatment and a drying treatment on a white film layer (S03).
Patent WO-2018184368-A1 (WO)
Title: 小型化斧形双模单极子天线
Inventor: PENG BIAO
IPC: H01Q1/38
Filed: 2017-10-14
Abstract: 本实用新型公开一种小型化斧形双模单极子天线，包括所述贴合于介质板上表面的镂空金属片，以及贴合于介质板下表面的斧形单极子结构；所述镂空金属片上刻蚀有阶梯型镂空缝隙；所述斧形单极子结构的条形竖部与所述介质板的下表面的长边垂直；所述斧形单极子结构的斧形横部包括对称设置于所述斧形单极子结构的条形竖部两侧的等边梯形金属片；所述SMA头设置于所述斧形单极子结构的竖部与介质板的下表面的顶部长边相交位置的介质板上，形成第一馈电端口，所述斧形单极子结构与SMA头的馈电端电连接，所述镂空金属片与SMA头的接地端电连接。本实用新型小型化斧形双模单极子天线的两个谐振模式可以实现独立调谐。
Patent WO-2019080127-A1 (WO)
Title: Flowing-through sterilization device
Inventor: LIANG LIANGJUN
IPC: C02F1/32
Filed: 2017-10-27
Abstract: A flow-through sterilization device, comprising: ultraviolet light modules (1), a first sterilization unit (2), a second sterilization unit (5), a connection unit (6), and a vortex flow generation structure (3). The provision of the vortex flow generation structure (3) in the flow-through sterilization device enables a spiral water flow to be formed, so that the occurrence of short flows and turbulent flows is reduced; the water flow spirals up or down on the inner walls of sterilization cavities (21, 51), so that the path of water is elongated, thereby increasing the retention duration of the water and improving the sterilization effect.
Patent WO-2018099364-A1 (WO)
Title: 微波介电加热检疫处理系统
Inventor: PAN CHENG
IPC: A01M1/22
Filed: 2017-11-28
Abstract: 一种微波介电加热检疫处理系统，该系统包括：屏蔽舱（1）、微波发生器（5）、天馈子系统（7）、玻璃钢托盘（12）、进舱链板（13）、出舱链板（10）、托盘传送带（11）、模式搅拌器（6）、温度传感器（9）、视频监控设备（8）、微波泄露监控设备（3）、喷淋设备（2）、系统控制设备（4）；该系统实现了对原药物熏蒸检疫处理手段的替代，通过高功率微波介电加热的方式来对介质作灭活处理，避免了原处理方式带来的污染、药物残留、低效的不足。通过自动检测、闭环控制、安全监控实现检疫处理过程的智能化、便利化，具有环保、高效、安全的特点。
Patent WO-2018196373-A1 (WO)
Title: 一种钻机及其动力头导轨结构
Inventor: WANG JIAN
IPC: E21B15/00
Filed: 2017-11-29
Abstract: 一种动力头导轨结构，包括安装在钻机支架上的导轨（1）以及安装在导轨（1）上并可沿导轨（1）移动的动力头支架（2），其中，动力头支架（2）上开设有上下贯通且第一侧开口的导槽（3），导槽（3）内于第一侧可拆卸地安装有调节块（4），调节块（4）相对导槽（3）位置可调，调节块（4）配合导槽（3）夹持导轨（1），导槽（3）的第二侧和导轨（1）之间以及调节块（4）的第一侧和导轨（1）之间均设有耐磨片（5），调节块（4）的第一侧远离导槽（3）的第二侧。同时，设置有该动力头导轨结构的钻机被公开。
Patent WO-2019052074-A1 (WO)
Title: Air conditioner, and control method and apparatus therefor
Inventor: ZHANG BOBO
IPC: F24F3/14
Filed: 2017-12-21
Abstract: An air conditioner, and a control method and apparatus therefor. The air conditioner comprises a compressor (01), an outdoor heat exchanger (02), a throttling element (03), an indoor heat exchanger (04), and an indoor fan (05) and a dehumidification valve (06) arranged corresponding to the indoor heat exchanger (04). The control method comprises the following steps: when an air conditioner enters a temperature-reaching dehumidification mode, acquiring the current indoor environment temperature and the current indoor environment humidity at every first pre-set time (S1); acquiring the current indoor moisture content according to the current indoor environment temperature and the current indoor environment humidity, and acquiring a target moisture content according to the current indoor environment temperature and a target humidity (S2); and calculating a humidity difference value between the current indoor moisture content and the target moisture content, and controlling the throttling element (03), the indoor fan (05) and the dehumidification valve (06) according to the humidity difference value, so that the air conditioner operates according to different dehumidification modes (S3).
Patent WO-2019119448-A1 (WO)
Title: Method and system for data transmission in semi-persistent scheduling mode, base station, and terminal
Inventor: LIU YANG
IPC: H04W72/04
Filed: 2017-12-22
Abstract: The disclosure provides a method and system for data transmission in a semi-persistent scheduling mode, a base station, and a terminal, relating to the technical field of communications. The method comprises: a base station sending a semi-persistent scheduling activation message to a terminal, wherein the semi-persistent scheduling activation message carries resource information of the terminal, the resource information comprises information for indicating a position, in currently scheduled N slots, of a time-frequency resource for transmitting downlink data to the terminal every time a semi-persistent scheduling period comes around, and N is the number of slots comprised in a scheduling unit duration; every time a semi-persistent scheduling period comes around, the base station allocating to the terminal a target time-frequency resource in the currently scheduled N slots on the basis of the resource information of the terminal, and sending downlink data to the terminal on the basis of the target time-frequency resource. The method provided in embodiments of the disclosure provides a semi-persistent scheduling operation mode in 5G technology.
Patent WO-2019041682-A1 (WO)
Title: Gain-based transient control system and method for distributed raman fiber amplifier
Inventor: ZHANG CUIHONG
IPC: H01S3/30
Filed: 2017-12-25
Abstract: A gain-based transient control system and method for a distributed Raman fiber amplifier. The method comprises: calculating a target out-of-band ASE power value and a pump laser power ratio of a Raman fiber amplifier according to target gain and a gain slope; obtaining out-of-band ASE power data fed back by an out-of-band ASE detecting circuit, and adjusting same to a target out-of-band ASE power value; and if the power parameter value of a pump laser is detected to reach a maximum power value during adjustment, adjusting the gain of each pump laser back according to the pump laser power ratio and a preset first distance, and locking each pump laser to work at a gain value obtained after the adjustment.
Patent WO-2018126989-A1 (WO)
Title: 网络获取方法和装置
Inventor: YANG XINGSUI
IPC: H04W48/18
Filed: 2017-12-28
Abstract: 一种网络获取方法和装置，其中，所述方法包括：获取与终端具有关联关系的通信网络的信号强度；判断所述通信网络的信号强度与第一预设阈值的关系；若所述通信网络的信号强度小于所述第一预设阈值，搜索Wi-Fi热点信号；根据所述Wi-Fi热点信号与预设热点数据库之间的关系，采用预设规则确定目标通信网络并注册到所述目标通信网络。
Patent WO-2019037376-A1 (WO)
Title: Method for reducing temperature of earth
Inventor: SHEN SHENGRI
IPC: A01G15/00
Filed: 2018-08-24
Abstract: A method for reducing temperature of earth. An iron water diversion pipe (5) is seamlessly welded to an iron floating body (4); one end of each of a plurality of iron supports (10) is welded to an H-series right-angle gearbox (3), and the other end of each of the plurality of iron supports (10) is separately welded to the top of the iron floating body (4) and the pipe wall of an iron water diversion pipe outlet (11); at the tail end of a horizontal shaft of the H-series right-angle gearbox (3), an axial-flow type runner (1) is fastened by means of screw bolts (14); moreover, at the tail end of a vertical pump shaft, an impeller (2) of an axial flow pump is fixed on the central axis of the iron water diversion pipe (5) by means of the screw bolts (14); a top opening of a flexible conduit (6) bound with floating bodies (13) is sleeved on an iron water diversion pipe inlet (15), and then the two are seamlessly bonded with a strong adhesive; a bottom opening of the flexible conduit (6) extends into cold seawater; the iron floating body (4) is anchored at a typhoon wave height slightly below the sea surface; the axial-flow type runner (1) is anchored in an ocean current with less influence from waves; when the ocean current flows through the axial-flow type runner (1), the ocean current can push the axial-flow type runner (1) to rotate to generate horizontal shaft power which is transferred to the vertical pump shaft, and to rotate the impeller (2) of the axial flow pump to pump out the cold seawater, so as to lower the temperature of the earth.
Patent WO-2019085257-A1 (WO)
Inventor: FU JINJIANG
IPC: G03B21/56
Filed: 2018-01-04
Abstract: 一种固定装置及应用该固定装置的投影屏幕及投影设备，固定装置（100）包括用于与外界固定面（5）固定的固定支架（1），设置在所述固定支架上的驱动杆（2）以及固定在所述驱动杆上的支撑结构（3），所述支撑结构用于支撑待固定物，通过所述驱动杆的旋转实现所述支撑结构的高度位置连续可调。不仅方便固定，而且方便实现沿高度方向上的位置调节，当应用于投影屏幕时，可以有效实现对于投影屏幕位置的调节，从而实现对投影效果的有效调节。
Patent WO-2018130170-A1 (WO)
Title: 一种肿瘤坏死因子alpha的高亲和性肽及其应用
Inventor: ZHU NAISHUO
IPC: G01N33/68
Filed: 2018-01-11
Abstract: 一种肿瘤坏死因子alpha的高亲和性肽，该肽的氨基酸序列为SEQ.ID.NO.1和SEQ.ID.NO.3所示，或者为SEQ.ID.NO.1和SEQ.ID.NO.3单次重复或多次重复的串联或分支的肽分子序列，其氨基酸序列为SEQ.ID.NO.4所示；该肽能和肿瘤坏死因子alpha高度亲力结合并可拮抗其功能。使用该肽直接注射动物，可显著降低动物体炎症的发生程度，提高动物体对炎症损伤的抵抗性。前述肽可用作开发肿瘤坏死因子alpha拮抗药物，治疗因各种急慢性炎症所造成的机体损伤，如各种物理、化学和生物因子所引起的炎性的、自身免疫和应激损伤，具有极其广泛的应用前景，且分子量小、免疫原性低、易于合成，避免了以往单克隆抗体药物拮抗剂的副作用和不足。
Patent WO-2018171324-A1 (WO)
Title: 一种资费数据的确定方法及装置
Inventor: LI ZHENGBING
IPC: H04M15/00
Filed: 2018-01-23
Abstract: 本发明实施例公开了一种资费数据的确定方法及装置。本发明实施例方法包括：获取话单集合，话单集合中的每个话单包括计费条件及在计费条件下的计费单位和扣费费用；将话单集合中的多个话单按照预置规则进行分组，得到组话单，组话单中的计费单位对应的同一个数值与扣费费用对应的唯一费用值具有对应关系；对组话单进行分析，得到数据特征；从预置的资费模型中选择与数据特征对应的目标资费模型，资费模型用于根据计费单位计算扣费费用；根据组话单中的计费单位对应的数值与扣费费用对应的费用值确定目标资费模型中的各资费参数对应的参数值；根据参数值、目标资费模型及计费条件，确定资费数据。本发明实施例还提供了一种资费数据的确定装置。
Patent WO-2018177011-A1 (WO)
Title: 用于室内墙面的水性无机防涂鸦陶瓷涂料及其制备方法
Inventor: LI LIFENG
IPC: C09D1/00
Filed: 2018-01-26
Abstract: 一种用于室内墙面的水性无机防涂鸦陶瓷涂料，其为双涂层涂料，包括底涂涂料、面涂涂料。该底涂涂料包括组分及其重量百分比为：硅烷改性硅溶胶 35-45%、溶剂15-20%、分散剂0.5-0.6%、填料9-20%、颜料15-30%、水性环氧树脂8-15%、流平剂0.5-1%；该面涂涂料包括组分及重量百分比为：硅烷18-25%、溶剂65-80%、流平剂0.5-1%、催化剂0.2-0.3%、颜料0-15%、分散剂0-0.5%。该陶瓷涂料的制备方法包括底涂涂料的制备和面涂涂料的制备。
Patent WO-2018171679-A1 (WO)
Title: 传输rrc消息的方法、装置、终端设备和接入网设备
Inventor: YU HAIFENG
IPC: H04W76/00
Filed: 2018-03-22
Abstract: 本公开提供了一种传输RRC消息的方法、装置、终端设备和接入网设备，属于无线通信技术领域。第一接入网设备向终端设备发送第一配置信息，第一配置信息包括多路径配置信息和第一触发条件，多路径配置信息包括多个第二传输路径的配置信息，每个第二传输路径包括终端设备与一个第二接入网设备之间的传输链路，以及第一接入网设备和一个第二接入网设备之间的接口链路；当终端设备与第一接入网设备之间的无线链路满足第一触发条件时，终端设备启用该多路径配置信息，通过第一传输路径和至少一个第二目标传输路径，向第一接入网设备传输相同的RRC消息。本公开通过多个传输路径传输相同的RRC消息，提高了RRC消息的可靠性。
Patent WO-2019109546-A1 (WO)
Title: 摄像头伸缩装置及手机
Inventor: XU SHANGXIANG
IPC: H04N5/225
Filed: 2018-03-23
Abstract: 一种摄像头伸缩装置，包括可安装在手机的壳体内的基架（1），活动设于基架（1）上的螺杆（2），连接于螺杆（2）一端的驱动装置，设于螺杆（2）上的螺母（3），以及安装于螺母（3）上并用于与手机上摄像模块连接的推块（4），螺杆（2）的另一端设有用于承受螺杆（2）轴向力的承载机构（5），承载机构（5）安装于基架（1）上。一种手机，包括壳体，设于壳体内的摄像模块，以及设于壳体上的显示屏，手机还包括上述摄像头伸缩装置，摄像头伸缩装置连接于摄像模块并用于驱动摄像模块伸出显示屏和缩回显示屏背面。本申请提供的摄像头伸缩装置，通过承载机构（5）的设置，使得其传动平稳可靠。
Patent WO-2019184021-A1 (WO)
Title: 一种空气质量检测装置
Inventor: JIANG HONG
IPC: G01N23/223
Filed: 2018-04-19
Abstract: 一种空气质量检测装置，其包括：主机，包括有一壳体，该壳体上设有气路接口、油路接口以及与空气连通的样品收集装置，该壳体内设置有与样品收集装置连通的浓度检测装置及X荧光检测组件，且其内还设有一用于盛装散热油的油杯；散热装置，通过油路接口连接至油杯及X荧光检测组件中的X射线管，所述散热装置包括有一外壳，所述外壳内设有一散热组件以及油泵，且所述散热组件、X射线管、油泵以及油杯通过管路依次连接形成回路。
Patent WO-2018202068-A1 (WO)
Title: 数据传输方法和装置
Inventor: LI XUERU
IPC: H04L1/00
Filed: 2018-05-03
Abstract: 本申请实施例提供了一种数据传输方法和装置，该方法包括：网络设备通过第一信令发送第一信息，所述第一信息用于指示第二信令中的传输预编码矩阵指示TPMI的个数N；所述网络设备通过所述第二信令发送资源调度信息以及N个TPMI，所述资源调度信息用于指示通信带宽包括的M个物理资源块PRB中被调度的n个PRB，所述N个TPMI中的全部或部分TPMI用于指示所述n个PRB的预编码矩阵，所述N个TPMI中的第i个TPMI用于指示所述M个PRB中的xi个PRB的预编码矩阵，x1+…+xN≤M，n小于或等于M。本申请实施例的数据传输方法和装置，有利于降低终端设备对用于传输TPMI的信令的盲检复杂度，提高系统性能。
Patent WO-2019001142-A1 (WO)
Title: Inter-channel phase difference parameter coding method and device
Inventor: ZHANG XINGTAO
IPC: G10L19/008
Filed: 2018-05-05
Abstract: Disclosed in the present application is an inter-channel phase difference parameter coding method, the method comprising: acquiring a reference parameter configured to determine an inter-channel phase difference (IPD) parameter coding mode of a current frame of a multi-channel audio signal; determining, according to the reference parameter, the IPD parameter coding mode of the current frame, the determined IPD parameter coding mode of the current frame being one of at least two predetermined IPD parameter coding modes; and performing, according to the determined IPD parameter coding mode of the current frame, IPD parameter processing of the current frame. The technical solution provided in the present application improves coding quality of a multi-channel audio signal.
Patent WO-2019213868-A1 (WO)
Title: Multi-copolymer, preparation method therefor and application thereof in wastewater treatment
Inventor: ZHANG DAN
IPC: C08F220/08
Filed: 2018-05-09
Abstract: Provided in the present invention are a multi-copolymer, a preparation method therefor and an application thereof in wastewater treatment. The method comprises premixing: using mass fractions, mixing 10-30 parts alkenyl succinic anhydride, 10-30 parts vinylbenzyl trimethylammonium chloride, and 10-30 parts dimethylaminoethyl methacrylate with water; reacting: introducing an inert gas, performing reflux protection, adding 10-30 parts vinyl acetate and 10-30 parts acrylamide, and heating and adding an initiator for reacting. The process of the present invention is simple and mature, has low production costs, is safe and non-toxic, green and environmentally-friendly, and the operation is easy to control. Compared with current common high-molecular flocculant, the water purification effect is greatly improved; the functions of the present invention are plentiful, and a plurality of purposes may be achieved using one agent. The present invention has the significant advantages of good product stability, a wide range of applications, plentiful water treatment functions, strong adsorption and bridging abilities, fewer dosage amounts, a solid mud cake, the easy separation of formed floc, and the like.
Patent WO-2018223819-A1 (WO)
Inventor: LIU AN
IPC: C07D405/04
Filed: 2018-05-15
Abstract: The present invention relates to an indoleacetic acid derivative and a preparation method and pharmaceutical use thereof. In particular, the present invention relates to a compound shown in general formula (I), a preparation method thereof, a pharmaceutical composition comprising the same, and a use thereof as a cough suppressant in treating a disease such as a cough. The definition of each substituent in the general formula (I) is the same as the definition in the specification.