baber/WOPTO huggingface dataset:
Patent WO-2012025052-A1 (WO)
Inventor: DONG FANG
IPC: G06F17/30
Filed: 2011-08-25
Abstract: La présente invention porte sur un système et un procédé pour une recherche Internet sur la base d'un réseau point à point. Par la configuration d'un terminal de recherche au niveau de chaque nœud de recherche, le système et le procédé de recherche amènent les différents nœuds à former entre eux un réseau point à point. Une demande de recherche est transmise aux autres nœuds de recherche étape par étape par utilisation d'un mécanisme de libération et de liaison de message dans le réseau point à point. En réponse à la demande de recherche, chaque nœud de recherche effectue une recherche sur la base d'une bibliothèque d'index stockée localement au niveau de chaque nœud de recherche et agrège finalement les résultats de recherche des différents nœuds de recherche au nœud de recherche original pour que celui-ci réalise un classement d'agrégation sur ces résultats de recherche. Une telle structure de système de recherche et un tel procédé de recherche ont réalisé une véritable avancée par rapport aux architectures des systèmes de recherche actuellement disponibles, et ont fourni une architecture de système de recherche totalement nouvelle. Le problème des charges de travail sur des serveurs de moteur de recherche dans l'état de la technique a été fondamentalement résolu.
Patent WO-2012167567-A1 (WO)
Title: Method for enabling session border controller (sbc) pool and sbc
Inventor: YE SIHAI
IPC: H04L69/40
Filed: 2011-11-23
Abstract: Disclosed in the present invention are a method for enabling session border controller pool and a session border controller. A session border controller pool is composed of at least two session border controllers in this invention. The at least two SBCs can enable disaster tolerant backup with each other, and have the same IP address to a terminal device. Whether the terminal device is registered in the session border controller pool is judged. If the terminal device has been registered in the pool, service information is transmitted to the SBC which the terminal device has been registered. Special demand for the terminal device is avoided when the SBCs are in disaster tolerant backup, the terminal device has no need to configure two IP address. And then, all the devices in the SBC pool can deal with the service information, utilization rate of resource is improved.
Patent WO-2013078701-A1 (WO)
Title: 液晶显示器的驱动电路及驱动方法
Inventor: KANG CHIH TSUNG
IPC: G09G3/36
Filed: 2011-12-05
Abstract: 一种液晶显示器的驱动电路及驱动方法，液晶显示器包括面板以及多条数据线（4），液晶显示器的驱动电路包括：接收模块（1），用于接收面板各个位置的数据线（4）对应的电信号；补偿模块（2），用于根据电信号相应的传输路径以及预设的映像表对电信号进行补偿；以及输出模块（3），用于将补偿后的电信号输出到显示面板上进行显示。
Patent WO-2012089055-A1 (WO)
Inventor: LI DONGQING
IPC: H04Q3/00
Filed: 2011-12-21
Abstract: La présente invention se rapporte à un procédé et à un dispositif permettant de réaliser un service d'appel en PCV dans un réseau de sous-système multimédia IP (IMS, IP Multimedia Subsystem). Le procédé consiste à : recevoir une demande d'appel comportant un préfixe d'appel en PCV envoyé par un abonné appelant dans le réseau de sous-système IMS; et envoyer un message de demande de session de protocole d'ouverture de session (SIP, Session Initiation Protocol) comportant l'identifiant d'appel en PCV à un serveur d'application (AS, Application Server) appelé selon la demande d'appel de telle sorte que le serveur AS appelé exécute le processus d'appel en PCV sur l'abonné appelé selon l'identifiant d'appel en PCV. Comme l'identifiant d'appel en PCV est ajouté dans le message de demande de session de protocole SIP lorsqu'un serveur AS appelant envoie au serveur AS appelé le message de demande de session de protocole SIP de l'appel en PCV, le serveur AS appelé peut apprendre que ce message de demande de session de protocole SIP constitue le service d'appel en PCV sur la base de cet identifiant d'appel en PCV, ce qui permet de réaliser le service d'appel en PCV dans le réseau de sous-système IMS.
Patent WO-2013037176-A1 (WO)
Inventor: FANG ZHONGCHENG
IPC: F25D21/00
Filed: 2011-12-30
Abstract: 提供了一种冰箱及冰箱的冷藏室的湿度的控制方法，该冰箱包括箱体（1）；门体（2）；压缩机（3）；蒸发器（4）；风机（5）；用于检测冷藏室（11）内的温度的第一温度传感器；用于检测蒸发器（4）的温度的第二温度传感器；冷藏室保湿模式选择装置（61），用于在高保湿模式和正常保湿模式之间切换冷藏室；和控制器（62），控制器（62）分别与第一温度传感器、第二温度传感器、压缩机（3）、风机（5）和冷藏室保湿模式选择装置（61）连接。
Patent WO-2013117008-A1 (WO)
Inventor: ZHAO YOUYOU
IPC: A23L33/00
Filed: 2012-02-10
Abstract: The composition comprising hawthorn and phytosterols for use in the treatment, alleviation or prevention of disorders associated with hypercholesterolemia and/or hyperlipidemia is described.
Patent WO-2013134978-A1 (WO)
Title: 一种用不同规格圆环及组合方式调节重量和长度的台球杆
Inventor: RAO TAO
IPC: A63D15/08
Filed: 2012-05-04
Abstract: 一种可调节重量和长度的台球杆，包括前端手架杆（1）、后端手握杆（2），前端手架杆（1）后面连接一连接杆（3），连接杆（3）上串有若干圆环（4、5、6），圆环（4、5、6）根据厚度、重量及密度的不同，分为三种规格。使用者可根据需要，选择不同的圆环（4、5、6）来调节台球杆的重量和长度。
Patent WO-2013166640-A1 (WO)
Title: Communication apparatus and mobility method therefor
Inventor: CHEN PENG
IPC: H04W16/02
Filed: 2012-05-07
Abstract: The present disclosure relates to a communication apparatus with multiple antenna sets installed on the radio interface between the communication apparatus and on-land base station, and a mobility method for the communication apparatus. In some embodiments, a communication apparatus may include a first antenna and a second antenna separated with a distance; and a digital unit connected to the first and second antennas and configured to support at least one backhaul context with the first antenna and at least another backhaul context with the second antenna at the same time.
Patent WO-2013155749-A1 (WO)
Inventor: CHENG WEN-DA
IPC: G02F1/13
Filed: 2012-05-15
Abstract: 一种基板的检测方法，包括：对基板进行定位（S10）；对基板进行光学扫描，确定基板是否存在缺陷，若存在缺陷，则确定缺陷位置（S20）；获取基板的测量点位的尺寸图片，并传送获取的尺寸图片（S30）；计算基板上的线路的宽度，同时获取缺陷位置的缺陷图片（S40）。本发明还提供了相应的基板的检测装置。
Patent WO-2012163300-A1 (WO)
Inventor: CHEN PU
IPC: H01M10/38
Filed: 2012-06-03
Abstract: 本发明揭示了一种电池，包括正极、负极、电解液，所述正极包括正极活性物质，所述正极活性物质能够可逆脱出-嵌入离子；所述负极至少包括不参与电化学反应的负极集流体；所述电解液包括至少一种能够溶解电解质并使所述电解质电离的溶剂；所述电解质能够电离出至少一种充放电过程中在所述负极发生还原-沉积和氧化-溶解的活性离子或/和至少一种充放电过程中在所述正极能够可逆脱出-嵌入的离子；所述负极还包括形成于所述负极集流体表面的负极活性物质，所述负极活性物质在放电过程中能够氧化-溶解为所述活性离子。本发明提供的电池操作安全，生产成本低，循环性能优良并且寿命长久，适合作为大型储能领域的储能体系以及铅酸电池的替代品。
Patent WO-2012171436-A1 (WO)
Title: 一种固体储热装置
Inventor: LIU YANG
IPC: C09K5/14
Filed: 2012-06-04
Abstract: 一种固体储热装置，由至少一个储热单元（101、103）串联和/或并联组合而成。储热单元（101、103）包括外壳（12）、外壳（12）内部布置的固体储热介质（13）和外壳（12）外部的保温层（10）。固体储热介质（13）的外表面为换热界面。储热单元（101、103）内部规律布置隔热层（45），且沿轴向上具有斜温层。储热单元（101、103）具有分层控制系统，保证热量的高品位储存和输出。阵列的储热单元（101、103）可以垂直、水平或相对水平具有一定倾斜角度地布置。该固体储热装置，利用固体显热性能储热，运行安全，换热效率以及储热性能良好，可应用于太阳能光热利用系统等各种储热场合。
Patent WO-2014029129-A1 (WO)
Title: Frameless liquid crystal display device
Inventor: YU GANG
IPC: G02F1/1335
Filed: 2012-08-30
Abstract: A frameless liquid crystal display device comprising: a rear housing (2), a backlight module (4) arranged in the rear housing (2), a plastic frame (6) arranged on the backlight module (4) and fixedly connected to the rear housing (2), and a liquid crystal display panel (8) arranged on the plastic frame (6). The liquid crystal display panel (8) comprises a CF substrate (82), a TFT substrate (84) affixedly arranged with the CF substrate (82), and, an upper polarizing film (86) and a lower polarizing film (88) respectively affixed onto the CF substrate (82) and onto the TFT substrate (84). The upper polarizing film (86) is a flexible polarizing film. The upper polarizing film (86) is connected at the upper end thereof to the plastic frame (6), thus fixing the upper end of the liquid crystal display panel (8) onto the plastic frame (6). A stepped position (824) is formed at lower end edge positions of the CF substrate (82) and of the TFT substrate (84). A surface decoration material (9) is pressed at the stepped position (824) and fixed onto the plastic frame (6), thus assembling the liquid crystal display panel (8) onto the plastic frame (6). The frameless liquid crystal display device has the upper polarizing film (86) made as a flexible polarizing film and has the upper polarizing film (86) connected at the upper end thereof to the plastic frame (6) to fix the upper end of the liquid crystal display panel (8) onto the plastic frame (6), and has the surface decoration material (9) pressed at the lower end of the liquid crystal display panel (8) and fixed onto the plastic frame (6), thus removably mounting the liquid crystal display panel (8) onto the plastic frame (6), and implementing the fixing of the liquid crystal display panel (8) of the frameless liquid crystal display device.
Patent WO-2014040243-A1 (WO)
Title: N-substituted phenyl-n'-substituted heterocyclic urea compound and application thereof as anticancer medicament
Inventor: ZHANG SHIXI
IPC: C07D417/12
Filed: 2012-09-12
Abstract: Disclosed are an N-substituted phenyl-N'-substituted heterocyclic urea compound and an application thereof as an anticancer medicament. Specifically disclosed are a compound as represented by formula (I) and for use as a VEGFR-2 kinase inhibitor, and a use of the compound in preparing a medicament for treating VEGFR-2 mediated diseases. In the formula, R 1 , R 2 , and R 3  are selected from the halogens, a cyano group, a hydroxl group, a substituted or unsubstituted C1-C6 straight-chain or branched-chain alkyl group, C3-C7 cycloalkyl group, C6-C10 aryl group, and C6-C10 heteroaryl group or C6-C10 heterocyclic group comprising one or more atoms selected from N, S, and O atoms; a substituent group is selected from an amino group, a halogen, a C1-C6 alkyl group, a hydroxy group, a C1-C6 alkoxy group, a nitro group, a cyano group, a mercapto group, an alkylthio group, a halogen-C1-C6 alkylthio group, a heterocyclyl group, a heteroaryl group, a heterocyclylalkyl group, a heteryaryl C1-C6 alkyl group, a C1-C6 alkanoyl group, or a carbamoyl group; the A ring is a substituted or unsubstituted pyrimidinyl group, pyrazinyl group, pyridyl group, thienyl group, or thiazolyl group, and a substituent group is selected from the halogens, a cyano group, or a hydroxyl group.
Patent WO-2014047867-A1 (WO)
Title: Traitement de données vidéo dans un nuage
Inventor: YING ZHIWEI VICTOR
IPC: H04W4/60
Filed: 2012-09-28
Abstract: La présente invention porte sur des tâches de traitement vidéo (VP) qui peuvent être déplacées à partir d'un dispositif client, tel qu'un téléphone intelligent, une tablette électronique ou un ordinateur portatif, vers un dispositif de traitement en nuage fourni dans un nuage de façon à conserver ou économiser de l'énergie dans le dispositif client. Dans un mode de réalisation, le dispositif de traitement en nuage peut traiter les données vidéo en fonction des paramètres de traitement vidéo optimisés qui peuvent être générés au moyen d'un ou de plusieurs VPP modifiés. Les VPP modifiés peuvent être fournis par le dispositif client en fonction de la taille (petite, moyenne et grande par exemple) de l'écran du dispositif client. En outre, le dispositif de traitement en nuage peut prendre en charge un mode d'adaptation automatique (AAM) dans lequel le dispositif de traitement en nuage peut traiter les données vidéo en fonction de la disponibilité de la valeur de bande passante du réseau fournie par le dispositif client.
Patent WO-2014059586-A1 (WO)
Title: Novel luminescent materials
Inventor: XIE YONGSHU
IPC: H05B33/14
Filed: 2012-10-15
Abstract: The invention provides photoluminescent compounds, reactive intennediates used to synthesize photoluminescent compounds, and methods of synthesizing and using photoluminescent compounds, among others. The compounds comprise phenanthrene and dipyridylamine moieties. The compounds are colored and fluoresce upon excitation. Methods are included for using the compounds to detect metal ions by spectral changes of wavelength shift or a change in fluorescence intensity. Compositions in polymers and solvents are provided for use as a film, paint, reflective surfaces, and electroluminescent devices are provided.
Patent WO-2014075341-A1 (WO)
Inventor: ZHANG HUA
IPC: H05B44/00
Filed: 2012-11-25
Abstract: 一种解决恒流驱动芯片温度过高的方法及LED灯条驱动电路，该方法包括：步骤1、提供双通道恒流驱动芯片（30），每颗恒流驱动芯片（30）具有：第一输入引脚（1）、第二输入引脚（3）、第一输出引脚（2）、第二输出引脚（4）及控制引脚（5）；步骤2、提供LED灯条（20）、电阻（R）、控制源（10）及电源（40）；步骤3、将一LED灯条（20）的一端连接至电源（40），另一端连接至第一输入引脚（1），将另一LED灯条（20）的一端连接至电源（40），另一端连接至第二输入引脚（3），同时将一电阻（R）一端连接至第一输出引脚（2），另一端连接地线，将另一电阻（R）一端连接至第二输出引脚（4），另一端连接地线，将控制源（10）连接至控制引脚（5）；步骤4、重复步骤3，直至连接好所需LED灯条（20）的数量；步骤5、接通控制源（10）及电源（40），驱动LED灯条（20）。
Patent WO-2013078994-A1 (WO)
Title: Artificial knee joint
Inventor: QU TIEBING
IPC: A61F2/38
Filed: 2012-11-28
Abstract: An artificial knee joint includes a femoral component (1) and a tibial component (2). The femoral component (1) includes an intercondylar groove (11). A cam (12) is provided on posterior of the intercondylar groove (11). The tibial component (2) includes a medial condyle bearing surface (21) and a lateral condyle bearing surface (22) arranged on right and left side respectively. A post (23) is provided between the medial condyle bearing surface (21) and the lateral condyle bearing surface (22). The post (23) is adapted to the intercondylar groove (11). The post (23) has a first arc surface (231) on the lateral side of posterior surface. The post (23) has a second arc surface (232) on the posterior surface and on the medial side of the first arc surface (231). A third arc surface (121) and a forth surface (122), cooperating with the first arc surface (231) and the second arc surface (232), are provided on the cam (12) accordingly. The first arc surface (231) can cooperate with the third arc surface (121) so as to guide the femur to rotate laterally with respect to the tibia. The second arc surface (232) can cooperate with the forth surface (122) so as to resist the femur to rotate laterally with respect to the tibia. The artificial knee joint can simulate accurately the flexion-extension action of the knee joint, and is safe and reliable.
Patent WO-2013127213-A1 (WO)
Title: 油墨组合物、包含其的彩色滤光片及液晶显示器件
Inventor: ZHAO JISHENG
IPC: C09D11/30
Filed: 2012-11-30
Abstract: 油墨组合物，包含该油墨组合物的彩色滤光片，以及包括该彩色滤光片的液晶显示器件。该油墨组合物包括环氧树脂、具有垸氧基结构重复单元的碱可溶性树脂、着色剂、溶剂和助剂。该油墨组合物具有适当的干燥速度，油墨由喷头喷出时粘度适中，不会导致喷头堵塞，可以形成高精细度的着色像素。
Patent WO-2014085952-A1 (WO)
Title: Policy processing method and network device
Inventor: LIU HEWEI
IPC: H04L29/06
Filed: 2012-12-03
Abstract: Embodiments of the present invention provide a policy processing method and a network device, comprising: performing mixed arranging on all service rules corresponding to multiple services so as to construct multiple condition data sets; according to the multiple condition data sets that are constructed, performing unified condition matching on packet characteristic information of network data packets that are received and outputting a condition matching result set; and according to the condition matching result set, invoking a service application to execute policy actions corresponding to each condition identifier in the condition matching result set. By performing mixed arranging on multiple service rules, a scheme in the embodiments of the present invention organizes all service rules in a unified manner, extracts information required by all services in one packet data scanning process, and needs to perform matching and rule verification only once, reducing redundant operations between multiple services, promoting convergence of the multiple services on a single device, and improving a device integration degree and performance.
Patent WO-2014015615-A1 (WO)
Title: 输入与输出复用端口及控制器
Inventor: ZHOU XIANG
IPC: H04Q11/00
Filed: 2012-12-06
Abstract: 一种输入与输出复用端口，该输入与输出复用端口包括：状态采集单元（1），用于采集输入与输出复用端口外部的第一状态信息及第二状态信息，所述第一状态信息为所述复用端口用作输出端口时的状态，所述第一状态信息包括开路状态、对地短路状态、对电源短路状态；控制单元（3），用于接收所述状态采集单元（1）发送的第一状态信息及第二状态信息，并根据所述第二状态信息确定所述复用端口用作输入端口时的状态，所述复用端口用作输入端口时的状态包括开路状态、对地短路状态、对电源短路状态。所述输入与输出复用端口通过运用端口状态信息与端口物理信息的映射关系实现输入与输出端口的复用，能提升控制器的端口复用能力，具有结构简单、实施方便等优势。
Patent WO-2014000389-A1 (WO)
Inventor: PEI JIE
IPC: F15B7/10
Filed: 2012-12-07
Abstract: La présente invention concerne un procédé de commande de course de pompe destiné à une pompe à deux cylindres pour matières visqueuses, qui consiste : premièrement, à déterminer, en fonction de paramètres d'état prédéterminés d'une matière visqueuse à transporter, une course de pompe cible pour une pompe à deux cylindres pour matières visqueuses correspondant auxdits paramètres ; ensuite, par régulation du volume d'huile hydraulique dans une cavité traversante (5) de la pompe à deux cylindres pour matières visqueuses, à régler la course de pompe réelle (L) de ladite pompe sur ladite course de pompe cible. L'invention concerne aussi un dispositif de pompage pour matières visqueuses. Le procédé de commande de course de pompe selon l'invention permet une mise en place efficace d'une régulation continue de la course de pompe de pompes à deux cylindres pour matières visqueuses, ce qui permet d'éviter au cylindre de transport de matière de se trouver dans une situation d'absorption de matière insuffisante, et ainsi d'augmenter l'efficacité d'absorption de matière de la pompe tout en économisant de l'énergie. Le dispositif de pompage est de structure simple, facile à faire fonctionner et, grâce à la diminution du nombre de courses invalides du piston de transport, permet de prolonger sa propre durée de vie.
Patent WO-2013135080-A1 (WO)
Title: 监测溶液加工能力的方法及装置、刻蚀系统
Inventor: WANG CAN
IPC: G01N21/17
Filed: 2012-12-07
Abstract: 一种监测溶液加工能力的方法及装置、刻蚀系统，该监测溶液加工能力的方法用于在溶液腐蚀被加工工件的流水生产线中监测所述溶液的加工能力是否满足工艺要求，包括以下步骤：在所述溶液腐蚀所述被加工工件的流水生产线的设定位置上，用光线照射所述被加工工件；获得设定位置处透过所述被加工工件的透射光的强度；根据透过所述被加工工件的透射光的强度评估所述溶液的加工能力是否满足工艺要求。该方法能够直观、准确地反应溶液的加工能力状况，从而可以避免因错误的判断而导致溶液的浪费。
Patent WO-2014113981-A1 (WO)
Title: Walking aid device
Inventor: JIE YEBING
IPC: A61H3/04
Filed: 2013-01-25
Abstract: Disclosed is a walking aid device, comprising a bracket (1). The bottom of the bracket (1) is provided with a plurality of legs (11), each leg (11) is provided with a universal caster (2) thereon, and a buffer structure (3) is also arranged between the universal caster (2) and the leg (11). The buffer structure (3) can exert a certain buffering action during use of the walking aid device, and have a certain buffering effect when the walking aid device comes into contact with the road surface so as to reduce the energy consumption of a user when he/she uses the walking aid device and relieve the discomfort in the user. When the walking aid device stops moving, the walking aid device can be securely and fixedly supported on the ground; and when the walking aid device stops, force is applied downwards to the walking aid device, so that shells (31) of the buffer structures (3) form four effective contact points.
Patent WO-2013159626-A1 (WO)
Title: Micro sd card with wi-fi function and mobile phone with wi-fi function
Inventor: LUO MINLI
IPC: G06K19/00
Filed: 2013-03-28
Abstract: The invention discloses a micro SD card with the Wi-Fi function and a mobile phone with the Wi-Fi function. The micro SD card with the Wi-Fi function comprises a micro SD card body, a micro SD card interface, a memory device, a Wi-Fi module and an analog switch, the micro SD card interface is arranged on the micro SD card body, the memory device, the Wi-Fi module and the analog switch are arranged in the micro SD card body, wherein the analog switch is respectively connected with the memory device, the Wi-Fi module and the micro SD card interface, and is used for switching the connection between the memory device and the micro SD card interface or the connection between the Wi-Fi module and the micro SD card interface. The adoption of the invention can ensure that the mobile phone without the Wi-Fi function can be switched to Wi-Fi on the basis of the standard micro SD card to surf the Internet without any alteration.
Patent WO-2014166045-A1 (WO)
Title: Sending method and receiving method for control channel, user equipment and base station
Inventor: GAO CHI
IPC: H04W72/12
Filed: 2013-04-08
Abstract: Provided are a sending method and a receiving method for a control channel, a user equipment and a base station. The sending method for a control channel comprises: mapping a common search space onto a downlink physical resource in accordance with a first mapping rule and mapping a dedicated search space onto the downlink physical resource in accordance with a second mapping rule, wherein the downlink physical resource onto which the common search space is mapped and the downlink physical resource onto which the dedicated search space is mapped are not overlapped; and sending control information borne by the common search space and control information borne by the dedicated search space on the downlink physical resources. The technical solution provided in the embodiments of the present invention can reduce the probability of the occurrence of a reception error on the user equipment and facilitates the user equipment obtaining more complete and accurate common control information and dedicated control information.
Patent WO-2014166085-A1 (WO)
Inventor: WANG YUANSHENG
IPC: C03C4/12
Filed: 2013-04-10
Abstract: 一种能够在蓝光激发条件下实现黄光发射的Ce:YAG微晶玻璃及其制备方法。该微晶玻璃在氧化物玻璃基体中均匀镶嵌了Ce:YAG荧光微晶。该微晶玻璃中玻璃基体组分含量（mol%）为：0-10mol%SiO 2； 0-40mol%GeO 2； 20-60mol%TeO 2 ；0-25mol%B 2 O 3 ；0-15mol%P 2 O 5 ；0-10mol%Al 2 O 3 ；0-20mol%Ae 2 O；0-20mol%ZnO；0-15mol%BaO；0-20mol%Sb 2 O 3 ；0-20mol%La 2 O 3 ；0-10mol%Bi 2 O 3 ；其中Ae选自Li,Na或K；Ce:YAG微晶的含量为氧化物玻璃基体的1〜15wt%。该微晶玻璃在蓝光激发下可发射黄光，黄光与蓝光组合产生强烈白光，因而，可应用于构建蓝光芯片激发的白光LED。
Patent WO-2014015699-A1 (WO)
Title: Method and device for sending/receiving new carrier reference signal
Inventor: GOU WEI
IPC: H04L5/00
Filed: 2013-05-07
Abstract: Provided are a method and device for sending/receiving a new carrier reference signal. The sending method comprises: when a downlink pilot time slot (DwPTS) in a special subframe of a new carrier occupies the first three orthogonal frequency division multiplexing (OFDM) symbols of the special subframe, configuring a reference signal in one or more OFDM symbols of the three OFDM symbols (S202); and sending the reference signal through the special subframe (S204); wherein configuring the reference signal in one or more OFDM symbols of the three OFDM symbols comprises: in one subframe, mapping the reference signal to one or more OFDM symbols of the three OFDM symbols in a time-domain direction; in a frequency-domain direction, keeping the subcarriers of the reference signal which are mapped to the one or more OFDM symbols of the three OFDM symbols the same; and in the subframe, mapping the reference signal from a preset carrier by keeping an interval of a preset number of subcarriers.
Patent WO-2013182017-A1 (WO)
Title: Video monitoring system and method for reducing pan-tilt control delay
Inventor: DAI LIJIAN
IPC: H04N7/18
Filed: 2013-06-03
Abstract: Provided are a method and system for a video monitoring system to reduce pan-tilt control delay. After receiving a pan-tilt control request sent by a user by means of a terminal, a pan-tilt control unit of a front-end device searches for a local cache to authenticate the pan-tilt control request, operates a pan-tilt according to the pan-tilt control request if the authentication has passed, and returns an operating result to the terminal.
Patent WO-2015010343-A1 (WO)
Inventor: LIU QIUMING
IPC: A24F40/40
Filed: 2013-07-26
Abstract: L'invention concerne une cigarette électronique comprenant une gaine extérieure (1) et un capuchon d'embout d'aspiration (2) disposé au niveau d'une extrémité de la gaine extérieure (1). Le capuchon d'embout d'aspiration (2) est placé sur la gaine extérieure (1), et une surface de paroi intérieure du capuchon d'embout d'aspiration (2) est située à l'extérieur d'une surface de paroi extérieure de la gaine extérieure (1). Le capuchon d'embout d'aspiration (2) est placé sur la gaine extérieure (1), de telle sorte qu'il puisse être aisément retiré et que l'on obtienne une conception structurelle variable.