baber/WOPTO huggingface dataset:
Patent WO-2020056764-A1 (WO)
Inventor: LUO WEISI
IPC: G06F9/30
Filed: 2018-09-21
Abstract: The present application relates to the technical field of chips. Disclosed are a floating point precision detection method and apparatus, capable of solving the problems of low efficiency and complex implementation of existing floating point precision detection methods. The method comprises: taking a first floating point number to be detected as an object under test, and determining a first reference object and a second reference object of the object under test, the second reference object being obtained by superposing disturbance on the object under test; separately inputting the object under test, the first reference object, and the second reference object into an operator for calculation to obtain the test result of the object under test, the reference result of the first reference object, and the disturbance result of the second reference object; and determining an acceptable disturbance error range according to the test result, the reference result, and the disturbance result, and determining whether the test result falls within the acceptable disturbance error range. Embodiments of the present application are used for precision comparative detection between low-precision and high-precision objects, or objects of the same precision.
Patent WO-2020024420-A1 (WO)
Title: Flight delay response method and apparatus, computer device, and storage medium
Inventor: LIU JIAN
IPC: G06Q40/08
Filed: 2018-09-28
Abstract: A flight delay response method and apparatus, a computer device, and a storage medium. The method is applied to an insured user who has purchased flight delay insurance and comprises: acquiring flight information corresponding to the insured user, so as to determine whether the flight has been delayed, and further determine whether a change of flight schedule is required. The present invention is convenient to inform an insured user in a timely manner whether a flight has been delayed and to change the flight timely according to the needs of the insured user, thereby reducing wait times.
Patent WO-2020047931-A1 (WO)
Title: Directional screen-surrounding speaker array and control method thereof
Inventor: ZHAO QIAN
IPC: H04R1/40
Filed: 2018-09-30
Abstract: The present invention relates to a directional screen-surrounding speaker array and a control method thereof. The directional screen-surrounding speaker array comprises multiple sub-arrays of speakers (2) arranged around a screen made of a non-acoustically transmissive material. The present invention employs the solution in which multiple sub-arrays of speakers are arranged around a screen made of a non-acoustically transmissive material to solve the problem of infeasibility of a main sound channel sound reinforcement system in a non-acoustically transmissive cinema screen. The invention enables a non-acoustically transmissive screen to be used as a cinema screen, and employs a speaker array to realize adjustable directivities, thereby forming different directivities in different frequency bands.
Patent WO-2019080741-A1 (WO)
Title: Data processing method, device, and system
Inventor: ZUO JICHENG
IPC: G06Q30/00
Filed: 2018-10-16
Abstract: Provided in the present application are a data processing method, device, and system. The method comprises: receiving a search request determined on the basis of a trip search interface; performing, on the basis of a trip parameter, a search operation to obtain a trip search result; matching an application form corresponding to a user identifier against the trip parameter to obtain a matching result; and determining a trip search result having added thereto an operation instruction determined according to the matching result. The present application poses no restrictions on a trip search portal or whether a user has submitted an application form. In addition, the present application automatically identifies whether the user has submitted an application form according to a trip parameter submitted by the user, and automatically establishes association with an application form corresponding to the trip parameter, thus facilitating configuration of trip information for the user, and accordingly improving user experience.
Patent WO-2019085913-A1 (WO)
Inventor: TANG YANBO
IPC: H04L27/26
Filed: 2018-10-30
Abstract: 本发明公开了一种基于OFDM系统的数据处理方法及智能终端，该数据处理方法包括：通信基站在频域数据中等间隔插入频域参考信号；将插入频域参考信号后的频域数据进行等价变换后，得到叠加有频域参考信号和频域数据的频域信号；对频域信号进行IFFT变换，得到叠加有时域参考信号和时域数据的时域信号；发送时域信号给智能终端。
Patent WO-2019109760-A1 (WO)
Title: 物理上行共享信道的传输方法、接收方法、终端及基站
Inventor: GAO XUEJUAN
IPC: H04W72/04
Filed: 2018-10-31
Abstract: 本公开提供一种物理上行共享信道的传输方法、接收方法、终端及基站，该方法包括：确定混合自动重传请求确认的指示信息；该指示信息至少用于指示目标PUSCH上是否存在混合自动重传请求确认信息；在目标PUSCH上传输指示信息；本公开实施例中终端在PUSCH上额外传输混合自动重传请求确认的指示信息，该指示信息至少用于指示目标PUSCH上是否存在混合自动重传请求确认信息。
Patent WO-2019096138-A1 (WO)
Inventor: SHA ZIYUAN
IPC: H04B7/0413
Filed: 2018-11-14
Abstract: La présente invention concerne un dispositif électronique et un procédé pour un système de communications sans fil, ainsi qu'un support de stockage. Dans le procédé, un signal de référence est transporté seulement sur certaines ressources de communication, de sorte à exécuter une estimation de canal. Un état de canal sur une ressource de communication transportant le signal de référence est estimé ; et des conditions de trajet de canal, d'un émetteur à un récepteur, sont estimées à l'aide de l'état de canal estimé de la ressource de communication. Un état de canal sur les autres ressources de communication, de l'émetteur au récepteur, peut ensuite être obtenu d'après les conditions de trajet de canal estimées.
Patent WO-2019096307-A1 (WO)
Title: 视频播放方法、装置、计算设备及存储介质
Inventor: LIU SIMING
IPC: H04N21/472
Filed: 2018-11-19
Abstract: 本申请提供了一种视频播放方法，包括：播放界面中展示第一提示信息，第一提示信息提示是否参与共同观看活动；响应于接收到的第一指令，向服务器发出参与请求，以使服务器从参与共同观看活动的用户中选择出正在观看视频节目的第二用户；接收服务器响应于参与请求而发送的第二用户的信息；在播放界面中展示第二提示信息，响应于接收到的表示同意与第二用户共同观看视频节目的第二指令，与第二用户的客户端交互媒体数据。本申请还提供了相应的装置。
Patent WO-2020052094-A1 (WO)
Inventor: SONG ZHENLI
IPC: G09G3/36
Filed: 2018-11-28
Abstract: 一种画素结构（100）及显示面板（200），画素结构（100）包括多个阵列排布的画素单元（1），画素单元（1）包括四个子画素（10），分别为红、绿、蓝、白子画素（101，102，103，104），同行中的子画素（10）连接同一扫描线（20），同列中的子画素（10）连接同一数据线（30），画素结构（100）以连续8条数据线（30）所连接的子画素（10）为重复单位进行排布，第N条数据线（30）的数据信号与第N+8条数据线（30）的数据信号相同；在一个重复单位中，同一扫描线（20）连接的同颜色的子画素（10）的数据信号极性相反。
Patent WO-2020118693-A1 (WO)
Inventor: WU HANYANG
IPC: B01D71/02
Filed: 2018-12-14
Abstract: 一种中空平板全陶瓷过滤膜元件以及制作方法。中空平板全陶瓷过滤膜元件由中空平板陶瓷膜支撑体涂敷陶瓷膜液后制成的平板陶瓷膜和陶瓷堵头及膜和陶瓷堵头之间的高温无机胶合剂组成。通过将有机材料的陶瓷堵头制成陶瓷堵头、将有机粘结剂改为无机粘结剂，解决了陶瓷膜元件中有机材质容易被腐蚀或溶解的问题。
Patent WO-2020124335-A1 (WO)
Inventor: LIU MING
IPC: A47L9/18
Filed: 2018-12-17
Abstract: Un dispositif de collecte de poussière comprend un ensemble couvercle (1), un support d'élément de séparation (4), un composant de collecte de poussière (2) et un mécanisme de séparation (3) utilisé pour séparer les déchets d'un fluide. L'ensemble couvercle (1) est relié au composant de collecte de poussière (2). Un compartiment d'installation est formé entre l'ensemble couvercle (1) et le composant de collecte de poussière (2). Le mécanisme de séparation (3) et le support d'élément de séparation (4) sont positionnés dans le compartiment d'installation. Le mécanisme de séparation (3) est relié au support d'élément de séparation (4). Le support d'élément de séparation (4) divise le compartiment d'installation en un compartiment de réception de moteur électrique (11) et un compartiment bac à poussière (21). Le mécanisme de séparation (3) comprend un ensemble d'entraînement de séparation (31) et un séparateur centrifuge (32). L'ensemble d'entraînement de séparation (31) est positionné dans le compartiment de réception de moteur électrique (11). Le séparateur centrifuge (32) est positionné dans le compartiment bac à poussière (21). L'ensemble d'entraînement de séparation (31) est relié au séparateur centrifuge (32). L'ensemble d'entraînement de séparation (31) peut entraîner le séparateur centrifuge (32) pour effectuer un mouvement de rotation. Le dispositif de collecte de poussière utilise l'ensemble d'entraînement de séparation (31) pour entraîner activement le séparateur centrifuge (32), de telle sorte que la rotation du séparateur centrifuge (32) atteint une vitesse de rotation prédéfinie, puis un fluide est aspiré sous l'effet de l'aspiration d'un corps principal d'aspirateur, ce qui facilite efficacement la séparation entre la poussière et le fluide.
Patent WO-2020034550-A1 (WO)
Title: Methods, apparatus and systems for reducing access delay in a wireless communication
Inventor: ZHANG LI
IPC: H04W74/08
Filed: 2018-12-28
Abstract: Methods, apparatus and systems for reducing access delay in a wireless communication are disclosed. In one embodiment, a method performed by a wireless communication node is disclosed. The method comprises: configuring a plurality of transmission resources for an access of a wireless communication device to the wireless communication node; and receiving, from the wireless communication device on a first transmission resource among the plurality of transmission resources, a first message comprising a preamble for the access to the wireless communication node.
Patent WO-2020154826-A1 (WO)
Inventor: CHOU CHI-MING
IPC: B65D5/30
Filed: 2019-11-21
Abstract: 一种可快速组立的容置盒，该容置盒是由一纸板一体折叠成，包含一底板（10），以及分别从底板周围延伸的左、右壁板（11，12）和前、后壁板（13，14），其中，该各壁板交接的四个角端分别设置一连动片（20），每一连动片（20）被一斜向折痕（21）区分为第一、第二折片（22，23），第一折片（22）向外延伸有一突出的定位片（24），且各定位片（24）在容置盒折叠成半折组状态时，是预先反折后再粘固于该左、右壁板（11，12）上，该容置盒由半折组状态组立成立体形状时，使用者由左、右壁板（11，12）的外侧向内推，使左、右壁板（11，12）竖立时，能够经由各定位片（24）及第一折片（22）顺向推动该前、后壁板（13，14）竖立，快速组立成立体状态。
Patent WO-2019157890-A1 (WO)
Inventor: SHA XIUBIN
IPC: H04W36/00
Filed: 2019-01-10
Abstract: 公开了一种小区处理方法、装置和系统，所述小区处理方法包括：第一通信节点发送邻区列表；其中，邻区列表包括：连接第一核心网的邻区列表和至少一个仅连接第二核心网的邻区列表；或者，仅连接第一核心网的邻区列表、同时连接第一核心网和第二核心网的邻区列表和至少一个仅连接第二核心网的邻区列表。
Patent WO-2020029564-A1 (WO)
Title: Tripterygium wilfordii triterpene synthase twosc1, coding gene therefor, and application thereof
Inventor: GAO WEI
IPC: C12N9/90
Filed: 2019-01-30
Abstract: A Tripterygium wilfordii triterpene synthase TwOSC1 protein and a coding gene thereof. cDNA of a TwOSC1 gene is cloned to eukaryotic expression vector pYES2, and a recombinant expression vector carrying the TwOSC1 gene is constructed and transformed into a yeast expression host, allowing triterpenoids such as friedelin and amyrins to be produced. Mutation research has shown that amino acids 486 and 502 in the code of the TwOSC1 gene are key sites able to increase or decrease production of friedelin or amyrins. Gene gun-mediated interference experimentation has shown that interference of the TwOSC1 gene has a marked inhibiting effect on the synthesis of celastrol in Tripterygium wilfordii, and further gene gun-mediated overexpression experimentation has shown that overexpression of the TwOSC1 gene can increase production of celastrol in Tripterygium wilfordii suspension cells. TwOSC1 protein and the coding gene therefor may be used in biosynthesis of plant triterpenoids, and in cultivating high-quality Tripterygium wilfordii.
Patent WO-2020082647-A1 (WO)
Title: Human mesenchymal stem cell capable of delaying cell senescence and resisting malignant transformation, and preparation method therefor and application thereof
Inventor: QU JING
IPC: C12N5/10
Filed: 2019-02-21
Abstract: Provided is a preparation method for a human mesenchymal stem cell capable of delaying cell senescence and resisting malignant transformation. A genome of a pluripotent stem cell is subjected to two mutations: a codon of an amino acid residue at position 253 of an encoded FOXO3 protein is mutated from a codon of encoded serine to a codon of encoded alanine, and a codon of the amino acid residue at position 315 of an encoded FOXO3 protein is mutated from a codon of encoded serine to a codon of encoded alanine. Further provided are a recombinant mesenchymal stem cell prepared by the method, and an application thereof in cell transplantation treatment.
Patent WO-2019174507-A1 (WO)
Title: Temporary password usage control method and system
Inventor: ZHENG LI
IPC: H04L29/06
Filed: 2019-03-06
Abstract: The present application provides a temporary password usage control method and system. The method comprises: after a random code generation end and a random code usage end match successfully, the random code generation end generates a preset number of temporary passwords; the random code generation end sends at least one of the temporary passwords to the random code usage end for storage, thereby forming a pre-stored temporary password; and the random code usage end receives a current temporary password and compares the current temporary password with each of the pre-stored temporary passwords, and if the current temporary password is identical to a pre-stored temporary password, the check is successful. According to embodiments of the present application, a plurality of temporary passwords can be generated at one time; by adding a function code to the temporary passwords, the usage of the temporary passwords is controlled and managed; the temporary passwords can be remotely sent, in multiple approaches, to a temporarily authorized user; and the temporarily authorized user does not need to operate an APP to obtain the password for unlocking.
Patent WO-2020198934-A1 (WO)
Title: Semiconductor x-ray detector
Inventor: CAO PEIYAN
IPC: G01T1/24
Filed: 2019-03-29
Abstract: A semiconductor X-ray detector (100), comprising an X-ray absorption layer (110) comprising an electrode, an electronics layer (120) and a wall (130) sealing a space among electrical connections (131) between the X-ray absorption layer (110) and the electronics layer (120). The electronics layer (120) comprises: a first and second voltage comparators (301,302) configured to compare a voltage of an electrode to a first and second thresholds (V1,V2) respectively; a counter (320) configured to register a number of X-ray photons absorbed by the X-ray absorption layer (110); and a controller (310) configured to: start a time delay (TD1,TD2) from a time at which an absolute value of the voltage equals or exceeds an absolute value of the first threshold (V1); activate the second voltage comparator (302) during the time delay (TD1,TD2); cause the number registered by the counter (320) to increase by one, if, during the time delay (TD1,TD2), an absolute value of the voltage equals or exceeds an absolute value of the second threshold (V2).
Patent WO-2019206116-A1 (WO)
Inventor: DAI NAN
IPC: C12N15/66
Filed: 2019-04-23
Abstract: 本发明公开了一种非整合李斯特菌疫苗及抗肿瘤免疫应答方法。具体提供了一种重组核酸分子，含有所述重组核酸分子的重组质粒或重组表达载体、重组蛋白和重组李斯特菌。本发明还公开了含有上述成分的药物组合物、疫苗及其缓慢持续杀伤细胞的方法和在受试者中诱导免疫应答的方法。
Patent WO-2019206221-A1 (WO)
Inventor: BISCHOF ANDREAS
IPC: F25D23/12
Filed: 2019-04-25
Abstract: 一种带开瓶器的移动冰箱，包括箱体（1）、冰箱门（2）和手柄（3），手柄（3）包括固定座（31）、转动把手（32）和弹簧（33），固定座（31）与箱体（1）螺栓连接，转动把手（32）与固定座（31）通过弹簧（33）转动连接；固定座（31）中部为安装板（311），两端设有第一螺栓孔（312），螺栓通过第一螺栓孔（312）将安装板（311）固定于箱体（1）上；安装板（311）上还固定有开瓶器（24），开瓶器（24）与固定座（31）螺栓连接。通过在箱体（1）侧壁的手柄（3）上开设开瓶器（24），没有占用额外的空间，且为出行时开盖提供了便利，使用方便快捷、省力，且不易丢失。
Patent WO-2020215374-A1 (WO)
Title: 可折叠显示屏
Inventor: YOU WEIGUO
IPC: H04M1/02
Filed: 2019-05-09
Abstract: 一种可折叠显示屏（100），其包括可弯折区（30），可弯折区（30）包括位于显示屏（100）的显示面的第一表面以及与第一表面相对设置的第二表面；可折叠显示屏（100）具有展开状态和折叠状态。可折叠显示屏（100）包括设置于可弯折区（30）的压力传感器，用于检测可弯折区（30）表面的形变状态，并产生表示不同的形变状态的电信号。
Patent WO-2020133879-A1 (WO)
Inventor: XU ZHENGHUA
IPC: B30B15/16
Filed: 2019-05-13
Abstract: L'invention concerne un procédé de commande de positionnement par combinaison de flux d'une pompe unidirectionnelle et d'une pompe à deux voies, comprenant les étapes suivantes : 1) en fonction des exigences de traitement, planifier une courbe de position pour un actionneur et acquérir une commande de position CmdPos et une vitesse de commande CmdVel ; 2) prendre une vitesse de commande CmdVel en tant qu'entrée d'un système de commande SVP de pompe unidirectionnelle et commander la sortie CMDout(svp) du système de commande SVP de pompe unidirectionnelle en régulant un gain en boucle ouverte Ksvp, prendre une position de commande CmdPos en tant qu'entrée d'un système de commande DSVP de pompe à deux voies et calculer une sortie d'algorithme de rétroaction CMDoutFB(dsvp) et une sortie d'algorithme de correction aval CMDoutFF(dsvp) en prenant en compte la détection en temps réel de la position de l'actionneur en tant que rétroaction, et calculer une sortie totale CMDout(dsvp) de la commande DSVP de pompe à deux voies ; et 3) au moyen d'une commande en boucle ouverte CMDout(svp) de la pompe unidirectionnelle SVP et de l'ajustement en boucle fermée CMDout(dsvp) de la pompe à deux voies DSVP, la pompe unidirectionnelle SVP et la pompe à deux voies DSVP entraînent conjointement une presse hydraulique à huile, ce qui permet d'obtenir des fonctions de suivi et de positionnement d'emplacement de haute précision. Au moyen de la combinaison du SVP et du DSVP, un positionnement précis est obtenu ; et des défauts de consommation d'énergie élevée et de bruits élevés de la commande de soupape classique ainsi que des défauts d'incapacité de retour de la pompe unidirectionnelle et de faible trafic de la pompe à deux voies peuvent être résolus.
Patent WO-2020191886-A1 (WO)
Inventor: WANG BO
IPC: D06F33/00
Filed: 2019-05-14
Abstract: A laundry treatment device, a control method, a control system and a readable storage medium. The control method for a laundry treatment device comprises: controlling a motor of a laundry treatment device to operate in a washing cycle; acquiring an operating state of the motor, when it is determined that the motor stops rotating, acquiring a water level of an outer drum of the laundry treatment device; and when it is determined that the water level is lower than a first water level, controlling a water inlet valve of the laundry treatment device to open. The control method takes advantage of the phase in which the motor stops rotating in the washing process to detect the water level and refill the water, such that, a separate water-refill washing phase is canceled, reducing the washing time, and moreover, the time period when the motor stops rotating is rationally used, further reducing the washing time, and guaranteeing the washing operation time as much as possible; in addition, the water level sensing is accurate, avoiding frequent water refilling, thereby effectively improving the washing efficiency and the cleaning effect.
Patent WO-2020038089-A1 (WO)
Title: Terminal, method and device for performing operations on terminal, and storage medium
Inventor: ZHAO DONGXIAO
IPC: G06F3/0484
Filed: 2019-06-19
Abstract: Disclosed are a terminal, a method and device for performing operations on the terminal, a storage medium, and an electronic device. The method comprises: determining a touch action acting on a touch screen of the terminal and a detection result obtained by a sensor performing a detection operation, wherein the detection operation comprises detecting a position where a predetermined area on the terminal is covered; the sensor is located in the predetermined area; the predetermined area is an area that does not respond to the touch action, and the predetermined area is adjacent to an area where the touch screen is located; determining a target operation according to the touch action and the detection result; and performing the target operation on the terminal.
Patent WO-2020258333-A1 (WO)
Title: 一种监护处理方法及装置、存储介质
Inventor: SUN ZEHUI
IPC: A61B5/0402
Filed: 2019-06-28
Abstract: 一种监护处理装置，包括：第一获取模块（301），用于获取目标对象对应的实时监护信息，实时监护信息用于表征目标对象的实时状态；第二获取模块（302），用于获取目标对象对应的辅助分析信息；实时分析模块（303），与第一获取模块（301）连接，用于根据实时监护信息，确定实时分析结果；处理模块（304），与第一获取模块（301）和实时分析模块（303）连接，用于按照预设监护调整方式，根据实时分析结果和辅助分析信息进行监护调整处理。
Patent WO-2020237788-A1 (WO)
Title: 便于拆卸的闭式叶轮
Inventor: ZHANG TENGLONG
IPC: F04D29/22
Filed: 2019-07-12
Abstract: 一种便于拆卸的闭式叶轮，包括上盖板（1）、下盖板（2）、轴套（3）和叶片（4），上盖板（1）和下盖板（2）之间设有叶片（4）和轴套（3），轴套（3）位于叶轮的中心，若干片叶片（4）沿着叶轮的周向均匀分布，且叶片（4）可拆卸连接于下盖板（2），上盖板（1）可拆卸连接于若干片叶片（4）；上盖板（1）的中心设有进液口（11），相邻叶片（4）之间形成液体流道，叶轮的外周且位于相邻叶片（4）之间设有出液口（5），进液口（11）和液体流道相通，液体流道与出液口（5）相通。
Patent WO-2020015638-A1 (WO)
Title: Limb protector
Inventor: ZHANG JICHUAN
IPC: A63B71/14
Filed: 2019-07-16
Abstract: A limb protector, comprising a protector main board and connecting members, wherein the connecting members are arranged on two sides of the protector main board; the protector main board is in a planar layered structure; an upper end edge of the protector main board is parallel to a lower end edge thereof; and upper halves of edges on two sides of the protector main board are in an outwardly convex arc shape, and lower halves are in an inwardly concave arc shape, the two arcs being smoothly connected. A limb protector that is completely suitable for the curves of the arms and calves of an athlete may be produced according to the arc radian of the arms and calves of the athlete. In addition, the protector has a simple manufacturing process, which saves energy and reduces consumption.
Patent WO-2021012075-A1 (WO)
Inventor: YANG CUIJUN
IPC: A61M5/172
Filed: 2019-07-19
Abstract: The invention discloses an integrated drug infusion device, comprising: infusion unit configured to deliver drugs; program unit comprising input end and output end, and the input end comprises a plurality of electrically connective regions for receiving signals of analyte data in the body fluid, after the output end is electrically connected to the infusion unit, according to the received signals of analyte data in the body fluid, the program unit controls whether the infusion unit delivers drugs; an infusion cannula with conductive area (s), the infusion cannula is the drug infusion channel; and a plurality of electrodes for detecting analyte data in body fluid, the electrode comprising conductive-area electrode (s) and cannula-wall electrode (s), the conductive area of the infusion cannula being at least as a conductive-area electrode, and one or more cannula-wall electrodes being located on/in the wall of the infusion cannula. It takes only one insertion to perform both analyte detection and drug infusion.
Patent WO-2021016887-A1 (WO)
Title: T cell receptor for recognizing ssx2 antigen short peptide
Inventor: LI YI
IPC: A61K38/17
Filed: 2019-07-30
Abstract: The present invention provides a T cell receptor (TCR) capable of specifically binding a short peptide KASEKIFYV derived from an SSX2 antigen. The antigen short peptide KASEKIFYV can form a complex with HLA A0201 and be presented together to a cell surface. The present invention further provides a nucleic acid molecule encoding the TCR and a vector comprising the nucleic acid molecule. In addition, the invention further provides a cell that transduces the TCR of the present invention.
Patent WO-2020029920-A1 (WO)
Title: Control method, control apparatus, imaging device, and electronic device
Inventor: ZHANG GONG
IPC: H04N5/235
Filed: 2019-08-05
Abstract: The present disclosure provides a control method. The method is applied to an imaging device includinga pixel unit array composed of a plurality of photosensitive pixels, and the method includes: controlling the pixel unit array to measure ambient brightness values; determining whether a current scene is a backlight scene according to the measured ambient brightness values; when the current scene is a backlight scene, determining the ambient brightness value of a region in the pixel unit array according to the ambient brightness values measured by the photosensitive pixels, in whichthe region includes at least one photosensitive pixel; andcontrolling the photosensitive pixels in the region to shoot in a corresponding shooting mode, according to the ambient brightness value of the region and a stability of an imaging object in the region. A control apparatus, an imaging device and an electronic device are also provided.