baber/WOPTO huggingface dataset:
Patent WO-2012162899-A1 (WO)
Title: 背接触晶体硅太阳能电池片制造方法
Inventor: ZHANG LINGJUN
IPC: H01L31/0224
Filed: 2011-06-07
Abstract: 一种背接触晶体硅太阳能电池片制造方法，包括：在半导体基片表面进行制绒（S101）、扩散（S102）；在扩散后半导体基片上开孔（S103）；对开孔后半导体基片进行刻蚀（S104）；去除刻蚀后半导体基片上的掺杂玻璃层（S105）；在去除掺杂玻璃层后半导体基片的受光面上镀膜（S106）；在镀膜后半导体基片上制备电极及背电场（S107）。由此得到背接触晶体硅太阳能电池片。该方法首先对半导体基片表面进行扩散，在扩散后再在半导体基片进行开孔，这样就可以使得通孔的内壁不会被扩散，即在通孔内没有发射结。
Patent WO-2012083680-A1 (WO)
Inventor: LI XIN
IPC: B01D11/00
Filed: 2011-07-14
Abstract: L'invention concerne un procédé de fabrication d'une pluralité de matières membranes ou films microporeuses polyoléfiniques par extraction haute pression à deux phases gaz-liquide, laquelle extraction comprend les étapes suivantes : a) enroulement composite d'un produit semi-fini d'une membrane ou film microporeux polyoléfinique avec une matière à couches usinée à faible résistance, notamment un non tissé; b) extraction à température et pression élevées, au cours de laquelle un fluide d'extraction chauffé et sous pression se trouve à l'état fluide à deux phases gaz-liquide haute pression dans la cuve d'extraction et dans les intervalles devant et derrière un réducteur de pression, le niveau d'une portion de phase liquide saturée dans la cuve d'extraction étant commandée en vue d'une immersion et pour être légèrement supérieure au rouleau de matière; et c) séparation.
Patent WO-2012058951-A1 (WO)
Title: 机箱
Inventor: LI XIAOPENG
IPC: G06F1/18
Filed: 2011-07-28
Abstract: 本实用新型公开了一种机箱，包括箱体，在靠近箱体上、下端部的位置设置导轨板，形成进风通道、出风通道和用于安装功能板和PCB板的主腔体；进风通道有进风口，位于箱体的前面，出风通道有出风口，位于箱体的后面，在出风口上设置与箱体固定的风扇盒；通过风扇的引流作用，外部空气从进风口进入进风通道，然后流经主腔体，进入出风通道，从出风口流出箱体。通过风扇的引流作用，气流在机箱内的运动路径呈"Z"字形，使气流在机箱内分布合理，进出机箱更加均匀通畅，减小了机箱的整体高度和体积。
Patent WO-2013020257-A1 (WO)
Title: Method and apparatus for indicating downlink channel measurement and method and apparatus performing downlink channel measurement in a relaying system
Inventor: YI SU
IPC: H04W24/00
Filed: 2011-08-05
Abstract: The present invention provides a method and apparatus for indicating downlink channel measurement and a method and apparatus for performing channel measurement. The method for indicating downlink channel measurement comprises: receiving information on interferes of a user equipment; generating, based on downlink subframe configuration information, a downlink channel measurement indication for each of possible combinations of the interferers, wherein the channel measurement indication is adapted to indicate a subframe group to be measured by a user equipment; and sending the downlink channel measurement indication to the user equipment so as to indicate the user equipment to perform corresponding downlink channel measurement. According to embodiments of the present invention, the subframe groups that are required to be measured by the user equipment may be determined with respect to possible combinations of interferers corresponding to different levels of interference. Thus, the user equipment may perform channel measurement for respective subframe groups. Therefore, the channel quality as determined in such way will be more accurate and reliable and better match the actual channel condition. Moreover, it also provides a possibility for the serving node to perform the scheduling more accurately and effectively.
Patent WO-2012159371-A1 (WO)
Title: Method and apparatus for realising image display effects when web tv changing channels
Inventor: ZHANG HAIBIN
IPC: H04N5/44
Filed: 2011-08-09
Abstract: Provided are a method and apparatus for realising image display effects when a web TV changes channels, relating to the technical field of web television. The method comprises: waiting to receive a channel-changing command sent by a user; when the channel-changing command is received, acquiring a YUV signal value of the current displaying frame image; processing the YUV signal value until the frame image reaches a predetermined dynamic effect and broadcasting the dynamic effect. Implementing the technical solution in the present invention enables IPTV to display many dynamic effects within the channel-changing time delay, significantly enhancing the user experience.
Patent WO-2012119380-A1 (WO)
Title: 一种复位向量的代码实现方法、系统及设备
Inventor: LEI ZHEN
IPC: G06F9/34
Filed: 2011-08-10
Abstract: 一种复位向量的代码实现方法、系统和装置，应用电子技术领域。该复位向量的代码实现方法包括：当前核需要进入对应的处理分支时，调用多个核共享的复位向量中的跳转指令，该跳转指令包括jmp（处理分支入口）用于指示跳转的寄存器为处理分支入口，多个核对应的片内私有内存的逻辑地址相同；读取当前核的片内私有内存中的全局变量值，该全局变量值用来指示所述当前核对应的处理分支入口地址；将读取的全局变量值作为跳转指令中处理分支入口的内容，跳转到片外共享内存中对应的处理分支入口。从而进行复位向量的代码实现过程。
Patent WO-2012083739-A1 (WO)
Inventor: AI JIANXUN
IPC: H04W74/08
Filed: 2011-09-22
Abstract: La présente invention concerne un procédé d'accès aléatoire consistant à, lorsqu'un terminal détecte un échec d'accès aléatoire, relancer l'accès aléatoire après avoir attendu un temps déterminé. La présente invention concerne également, de manière correspondante, un terminal. Selon la présente invention, lorsque le terminal ne parvient pas à réaliser un accès aléatoire, l'accès aléatoire est relancé après avoir attendu un temps prédéfini, de manière à éviter le manque de ressources sans fil dû au fait que le terminal relance de façon continue l'accès aléatoire dans une situation de surcharge des ressources sans fil, et l'application de la présente invention permet ainsi de moyenner le nombre d'accès au réseau du terminal dans une unité de temps, ce qui permet d'améliorer le taux de réussite de l'accès aléatoire.
Patent WO-2013040783-A1 (WO)
Title: Procédé de fourniture de services interactifs
Inventor: CHEN JIANFENG
IPC: H04N7/173
Filed: 2011-09-22
Abstract: L'invention concerne un procédé de fourniture d'un service interactif. Du côté d'un dispositif parmi une pluralité de dispositifs, chacun étant affecté de l'un de deux types, le procédé comprend les étapes consistant à recevoir une première requête associée au service interactif demandant des réponses associées au service interactif, la première requête comprenant des informations conditionnelles associées aux dispositifs ; et en réponse à une entrée provenant d'un utilisateur, si ledit dispositif est d'un premier type, à envoyer la réponse ; et si ledit dispositif est d'un second type, à envoyer la réponse seulement si le dispositif satisfait les informations conditionnelles incluses dans la première requête.
Patent WO-2013044474-A1 (WO)
Title: Use of trialkyl phosphate as a smoke suppressant in polyurethane foam
Inventor: XU JIANPING
IPC: C08G18/08
Filed: 2011-09-29
Abstract: Described is a method for using a trialkyl phosphate as a smoke suppressant in a polyurethane foam. The trialkyl phosphate having at least one alkyl group with two carbon atoms is included in the polyurethane foam, which has an absence of halogenated flame retardants.
Patent WO-2013134900-A1 (WO)
Title: 磷硅协同阻燃剂及其制备方法与应用
Inventor: YANG SHIYONG
IPC: C08K5/549
Filed: 2012-04-13
Abstract: 本发明公开了一种磷-硅协同阻燃剂及其制备方法与应用。本发明所提供的磷-硅协同阻燃剂，其结构通式如式I所示。本发明通过使用廉价的有机硼催化剂，利用二苯基膦氧及其衍生物与含有碳碳双键的硅氧烷发生加成反应而制备一类新型含磷含硅化合物。该化合物具有耐水解、易提纯、合成成本低等特征。该化合物分子结构中的磷与硅元素既可以单独起到阻燃作用，同时也可以协同作用，从而赋予了常见聚合物材料优良的阻燃性能。
Patent WO-2013152468-A1 (WO)
Title: Geologic quality factor inversion method
Inventor: ZHANG GULAN
IPC: G01V1/30
Filed: 2012-12-11
Abstract: Provides is a method for performing layer Q factor inversion by using an amplitude spectrum attribute of a downlink wave of vertical seismic profile data in a geophysical data processing technology. In the method, first an F-K (frequency-wave number) method is used to perform wave field separation on VSP original data, so as to obtain a downlink wave; a downlink sub-wave and a monitoring sub-wave are selected to undergone Fourier transform to obtain an amplitude spectrum, polynomial fitting is performed on the amplitude spectrum to obtain an equivalent Q, and a formula between the equivalent Q and a layer Q is used to perform inversion, so as to obtain the layer Q. The method has a strong capability of resisting random disturbance, and is capable of removing a difference of triggering sub-wave. The algorithm is simple and can greatly save workload; moreover, the layer Q value obtained through inversion has a desirable stability and high precision.
Patent WO-2013139044-A1 (WO)
Title: Method and apparatus for re-interpreting channel state information
Inventor: SKOV PETER
IPC: H04W24/00
Filed: 2012-03-23
Abstract: I A method and apparatus for re-interpreting channel state information are provided, which relate generally to wireless communications, and more specifically are directed toward the use of channel state information/channel quality indications in a wireless network. The apparatus includes at least one processor and at least one memory including computer program code. The at least one memory and the computer program code are configured, with the at least one processor, to cause the apparatus to perform at least the following: receive from a user equipment correspondence information that relates channel states of a first set to channel states of a second set(302); receive from the user equipment an indication of at least one channel state of the first set which was measured on a downlink(304); use the received indication of at least one channel state of the first set and the received correspondence information to determine a channel state from the second set(306); and adapt a transmission on a downlink channel for the user equipment using the determined channel state(308).
Patent WO-2013123717-A1 (WO)
Title: 一种室内便携两用移动宽带设备
Inventor: YAN TAO
IPC: H02J7/00
Filed: 2012-04-25
Abstract: 一种室内便携两用移动宽带设备，包括移动宽带设备主体和充电变压器，充电变压器设有充电插头和充电输出端；移动宽带设备主体设有充电端，通过将移动宽带设备主体的充电端与充电变压器的充电输出端相连接，对移动宽带设备主体进行充电。本发明提供的移动宽带设备可同时满足室内和室外的使用需求，且造型简洁美观，能够与室内环境融为一体。
Patent WO-2012171447-A1 (WO)
Title: 采用复合离子液体催化剂合成乙酰柠檬酸三正丁酯的方法
Inventor: ZHOU XIAOHAI
IPC: C07C67/08
Filed: 2012-06-10
Abstract: 一种采用复合离子液体催化剂合成乙酰柠檬酸三正丁酯的方法，本发明以柠檬酸和正丁醇为原料，在此催化剂的作用下先进行酯化反应，酯化合格后，直接在反应釜中利用余热减压脱醇，得到含催化剂的柠檬酸三正丁酯粗品，然后进行乙酰化反应，最后进行脱酸、静置冷却、分离催化剂、中和、水洗、减压蒸馏、不需脱色压滤即可得到无色透明液体乙酰柠檬酸三正丁酯。本发明在酯化、酰化反应中使用同种等量催化剂，实现了催化剂的重复使用；转化率高，副产物少，收率达98%以上；后处理简便，不需过量碱水中和与水洗，洗涤清水可重复使用，无污染物排放；反应温度低，生产周期短，设备投资少，能耗小，成本低。
Patent WO-2013040933-A1 (WO)
Title: Identification method for valuable file and identification device thereof
Inventor: XIANG TUOWEN
IPC: G06K9/00
Filed: 2012-07-05
Abstract: An identification method for a valuable file and an identification device thereof. The method includes the following steps: (1) acquiring an original infrared image, type, denomination and orientation data of a current valuable file; (2) obtaining size data and infrared characteristic data of a corresponding standard valuable file; (3) applying an image projection conversion technology, and correcting the original infrared image to form a second infrared image matched with the size of the standard valuable file; (4) obtaining the infrared characteristic data of the current valuable file from the second infrared image and comparing same with that of the standard valuable file to identify whether the current valuable file is true or false; and (5) outputting the identification result. This method and device correct the original infrared image, reducing the quality acquisition requirements thereof, and can collect an image directly using a camera on a simply equipped mobile device, improving identification accuracy.
Patent WO-2013004194-A1 (WO)
Title: 大功率led照明装置
Inventor: CHEN MINGYUN
IPC: F21V29/00
Filed: 2012-07-06
Abstract: 一种大功率LED照明装置，包括外壳（11）、LED灯组（14）、散热器（12）和用于加快散热器（12）的散热速度的风扇（13）。该LED灯组（14）和散热器（12）固定于外壳（11）内，该LED灯组（14）贴设于散热器（12）；风扇（13）固定于外壳（11）内，且风扇（13）的吹风方向朝向散热器（12）。风扇（13）能够提高散热器（12）的散热速度，从而提高该LED照明装置的散热效率，并延长LED灯组（14）的使用寿命。
Patent WO-2014015501-A1 (WO)
Inventor: XU KAI
IPC: H04L27/26
Filed: 2012-07-26
Abstract: 本申请实施例提供一种控制信道传输方法及设备。本申请实施例通过将控制信道映射到每个单位物理资源块中指定数目eREG中与确定的eREG信息对应的eREG上，其中，所述指定数目eREG中的每个eREG由指定数目资源单元组成，所述指定数目资源单元为根据每个所述分组中的第S个位置，在所有分组中对应的资源单元，选择获得，其中，所述S为小于或等于所述N的正整数，使得能够在所述映射的eREG上，传输所述控制信道。
Patent WO-2013071781-A1 (WO)
Inventor: MA YUEXIAO
IPC: B25B13/12
Filed: 2012-08-15
Abstract: L'invention concerne une clé anglaise réglable comprenant une poignée. Au moins une extrémité de la poignée est dotée d'une mâchoire droite (2) et d'une mâchoire oblique (1) formant une mâchoire de clé anglaise selon un certain angle. La mâchoire droite est dotée d'un curseur réglable (4) qui peut se déplacer dans la direction de la longueur de la mâchoire droite et le curseur réglable comprend une face oblique (41) qui agit conjointement avec un écrou, et la face oblique est parallèle à la surface interne (11) de la mâchoire oblique formant la mâchoire de clé anglaise. La clé anglaise réglable conserve les avantages d'une clé anglaise dont la taille d'ouverture est précise et qui ne glisse pas facilement et permet de résoudre le problème suivant : la largeur d'ouverture de la clé anglaise existante formée d'une seule pièce n'est pas réglable. Dans le même temps, la clé anglaise réglable conserve l'avantage de la clé anglaise réglable existante dont la largeur d'ouverture est réglable en permanence et permet de résoudre le problème suivant : puisqu'une roue de commutation et une crémaillère peuvent facilement être usées par le frottement, un glissement peut facilement se produire, ou les écrous peuvent être endommagés.
Patent WO-2013082986-A1 (WO)
Title: Business processing method and system of financial self-service equipment
Inventor: LUO PANFENG
IPC: G07F19/00
Filed: 2012-11-06
Abstract: Disclosed are a business processing method and system of financial self-service equipment; the processing method comprises the following steps: (1) an automatic teller terminal judging a business type of a client, carrying out one-time centralized processing on multiple businesses submitted by a certain user, combining businesses, which are logically associated and are in a certain processing order, into business sequences and sending the business sequences to a bank front-end system for processing; (2) the bank front-end system splitting a composite business sequence and submitting the businesses to a bank background business system for centralized processing one by one; (3) the bank front-end system collecting processing results of the businesses from the bank background business system one by one, returning the processing results to the automatic teller terminal through a format of a composite business sequence message, and displaying transaction results on a screen for the user to perform visualized account checking. The disclosed processing method saves the operating time of the user, and improves the operating efficiency of an automatic teller machine.
Patent WO-2014079061-A1 (WO)
Title: Signalling processing method, device and system
Inventor: ZHANG JIANHUA
IPC: H04L29/06
Filed: 2012-11-26
Abstract: Provided are a signalling processing method, device and system. The method includes a signalling processing device receiving service signalling to be sent to a destination signalling point; the signalling processing device acquiring a logical M3UA record according to information about an originating signalling point, information about the destination signalling point and routing context information; the signalling processing device acquiring a physical M3UA record according to a mapping relationship between the logical M3UA record and the physical M3UA record, the acquired physical M3UA record comprising routing and link information about the signalling processing device  per se  to reach the destination signalling point; and the signalling processing device transmitting the service signalling to the destination signalling point according to the routing and link information. The signalling processing method, device and system provided in the embodiments of the present invention can reduce broadcasting storms in a device pool.
Patent WO-2013131382-A1 (WO)
Title: Charging method, authentication method, charging device and authentication device
Inventor: ZHANG YAFENG
IPC: H04W12/06
Filed: 2012-11-27
Abstract: Embodiments of the present invention provide a charging method, an authentication method, a charging device and an authentication device. The charging method comprises: receiving a traffic request sent by an access device; calculating authorized traffic according to a current premium rate; determining a reporting time point according to a premium rate switching point when an overdraft monitoring condition is judged to be satisfied according to the authorized traffic and a premium rate after the premium rate switching point; returning a traffic response carrying the authorized traffic and the reporting time point to the access device; receiving a traffic use amount reported, at the reporting time point, by the access device; calculating residual traffic on the basis of the authorized traffic and the traffic use amount; and instructing the access device to execute a forced offline operation when the residual traffic is judged to cause overdrafts. By means of the technical solutions provided by the embodiments of the present invention, the occurrence probability of user account overdrafts can be reduced effectively, so that the loss brought to an operator by the overdrafts occurring to user accounts is reduced.
Patent WO-2014075366-A1 (WO)
Inventor: LEE WEN-CHING
IPC: G05B19/418
Filed: 2012-12-06
Abstract: 一种智能家电控制系统，包括控制端（10）及其接收该控制端控制的智能家电（20）。该智能家电（20）包括机体（21）及其设置于该机体（21）的控制面板（22）和条形码（23），该控制端（10）设置有识别器（11）和发送器，以及通过网络下载的与所述控制面板（22）相符合的应用软件并在该控制端（10）生成的控制界面（12）。本申请还提供了一种智能家电控制方法。
Patent WO-2014101285-A1 (WO)
Title: Multi-energy ct imaging system and imaging method
Inventor: SHEN LE
IPC: A61B6/03
Filed: 2013-12-17
Abstract: A multi-energy CT imaging system, comprising: an object stage for placing an object to be inspected; a voltage-adjustable X-ray generation device for emitting an X-ray; a detector for receiving the X-ray and outputting detection data, the X-ray being generated by the X-ray generation device and penetrating through the object to be inspected; a rack for setting up the X-ray generation device and the detector; a data processing and control device for controlling the object stage, the X-ray generation device, the detector and the rack, and for processing the detection data. During the scanning process of the X-ray generation device, the circular track of the X-ray generation device is evenly divided into predetermined number of angle intervals according to a predetermined amount of energy, and a different high voltage is set for each angle interval of the X-ray generation device; when the rack is rotated from a current angle interval into the next angle interval, the X-ray generation device is switched to a voltage set for the next angle interval. Also provided is a multi-energy CT imaging method.
Patent WO-2014134766-A1 (WO)
Title: Internally and peripherally meshed speed reducer
Inventor: KONG XIANGDONG
IPC: F16H1/32
Filed: 2013-03-02
Abstract: An internally and peripherally meshed speed reducer comprising a first-level speed-reducing mechanism and a second-level speed-reducing mechanism. The first-level speed-reducing mechanism comprises: an eccentric wheel (101); a first rotary arm bearing (5); a peripherally meshing curved wheel (7), and a wheel pin (8), which is fixed onto a first support frame (9) and peripherally meshed with the peripherally meshing curved wheel (7). The second-level speed-reducing mechanism comprises: an eccentric transmission wheel (14); a second rotary arm bearing (13), which is sleeved onto the eccentric transmission wheel (14); an internally meshing curved wheel (11), which is sleeved onto the second rotary arm bearing (13) and is internally meshed and fitted with the wheel pin (8); and, an output disk (16), which is linkedly connected to an output shaft (20). The eccentric transmission wheel (14) is transmissively connected to the peripherally meshing curved wheel (7) via a dowel pin (6). The internally meshing curved wheel (11) is transmissively connected to the output disk (16) via a drive pin (12). The speed reducer has the advantages of a reduced number of teeth, large speed ratio, compact size, high loading capacity, high efficiency, and extended service life, and is particularly applicable as a speed reducer for use in an industrial robot.
Patent WO-2013174290-A1 (WO)
Title: 红外记录装置和红外记录方法
Inventor: WANG HAO
IPC: H04N5/232
Filed: 2013-05-23
Abstract: 本发明的红外记录装置和红外记录方法，涉及红外记录装置，以及红外检测的应用领域。现有技术，将红外文件与被摄体信息的对应记录不便。本发明提供的红外记录装置和红外记录方法，基于预先存储的被摄体信息，指定其中的特别被摄体信息，记录时，将该被摄体信息与红外文件关联记录；不需或易于对被摄体信息进行查找和选择。以此，解决现存问题。
Patent WO-2014101425-A1 (WO)
Title: Method for processing message, terminal and system
Inventor: ZHANG YIBO
IPC: H04W4/02
Filed: 2013-08-06
Abstract: Disclosed are a method for processing a message, a terminal and a system. The method comprises: acquiring history message interaction information about a user and first context data associated with the history message interaction information about the user, the history message interaction information about the user comprising history message interaction content and a history message reply condition; determining the message interaction preference of the user according to the history message interaction information about the user and the first context data, the message interaction preference comprising a message reply strategy and/or a message writing style; receiving a current message sent to the user, and acquiring second context data associated with the current message; and performing reply processing on the current message according to the message interaction preference, the current message and the second context data. The method for processing a message, the terminal and the system of the embodiments of the present invention can perform automatic reply processing on a current message by determining the message interaction preference of a user, thereby being capable of enhancing the user experience.
Patent WO-2014026567-A1 (WO)
Title: Iptv program searching method, device and system
Inventor: CAO CHUANDONG
IPC: H04N21/254
Filed: 2013-08-08
Abstract: Disclosed are an internet protocol television (IPTV) program searching method, device and system. An IPTV search server transmits to a search template the search results corresponding to some of the search result identifiers determined by a user search condition in an initial search request; when receiving a re-search request for the user search condition from the search template, the IPTV search server transmits to the search template the search results corresponding to some or all the identifiers of the search results having not been transmitted to the search template, until no re-search request is received or the search results corresponding to the matched search result identifiers have all been transmitted. For each search request, the IPTV search server acquires only search result identifiers, and returns only some of the search results to the search template, thus reducing the volume of the to-be-processed data in case of highly concurrent search, and improving search efficiency.
Patent WO-2015032090-A1 (WO)
Title: 电致发光灯与金属按键板的组合
Inventor: XU RUI
IPC: H05B33/12
Filed: 2013-09-09
Abstract: 公开了一种电致发光灯与金属按键板的组合。电致发光灯包括一基板（4）、一层叠印刷在基板（4）上表面的电致发光系统及一覆盖在电致发光系统外表面的保护层（10）。电致发光系统包括两电极层（5，8）及夹设在两电极层（5，8）之间的一介电层（6）及一发光层（7）。保护层（10）与基板（4）相接作为封装电致发光系统的外壳层，从而将电致发光系统封装在基板（4）与保护层（10）之间。基板（4）下表面还设有一第一粘胶层（3），第一粘胶层（3）的下方还设有一金属按键板（2）。金属按键板（2）包括一衬垫（22）及若干金属按键（26）。衬垫（22）上开设有若干容置槽（24），金属按键（26）对应容设在衬垫（22）的容置槽（24）内。衬垫（22）的下表面还设有一第二粘胶层（28）。这种电致发光灯与金属按键板的组合产品可以单独出品，并且组装到手机电路板上时非常方便。
Patent WO-2014187062-A1 (WO)
Title: 一种会议信号播放方法和装置、视频会议终端、移动设备
Inventor: WU JIAOLI
IPC: H04N7/15
Filed: 2013-10-09
Abstract: 本发明实施例涉及通信技术领域，特别涉及一种会议信号播放方法和装置、视频会议终端、移动设备，用以实现提高主流信号和辅流信号显示效果。本发明实施例提供的会议信号播放方法，包括：建立会场中与会者持有的移动设备与视频会议终端之间的连接通道；将待播放信号中的第一类信号通过建立的连接通道发送给所述移动设备进行播放，其中待播放信号为视频会议终端接收到的并且待播放的信号；以及将所述待播放信号中的第二类信号发送给会场中的主播放设备进行播放。本发明实施例实现了提高主流信号和辅流信号显示效果。
Patent WO-2015035706-A1 (WO)
Title: 一种负离子空气净化器
Inventor: LIN YU-SHIANG
IPC: F24F3/16
Filed: 2013-11-12
Abstract: 一种负离子空气净化器，包括电源适配器（21）、高压产生器（22）以及放电端（23）。电源适配器（21）的第一输入端连接交流市电的火线（L），第二输入端连接交流市电的零线（N），第三输入端连接交流市电的接地线（E）。电源适配器（21）将第一输入端和第二输入端输入的交流电压转化成直流低压，然后将直流低压输出给高压产生器（22），高压产生器（22）进一步将电源适配器（21）输出的直流低压变换成高压并输出。高压产生器（22）的第一输出端连接放电端（23），第二输出端接参考地，且进一步与电源适配器（21）的第三输入端电连接，其中参考地为负离子空气净化器地。通过上述方式，能够解决因高压产生器的第二输出端上积累正电荷达到饱和而造成电子产生效率降低的问题，有效提高电子释放效率。