baber/WOPTO huggingface dataset:
Patent WO-2021098396-A1 (WO)
Inventor: LIU BIN
IPC: G01N15/05
Filed: 2020-09-30
Abstract: A sample analyzer and a sample analysis method. A sampling and distribution module (30) collects a blood sample and distributes a first portion of the blood sample to an erythrocyte sedimentation rate measurement module (10) and distributes a second portion of the blood sample to a blood routine test module (20). The sampling and distribution module (30) comprises a sampling needle (31), a power supply pipeline (32) and a sampling power apparatus (33). The erythrocyte sedimentation rate measurement module (10) comprises an erythrocyte sedimentation rate measurement pipeline (11), an erythrocyte sedimentation rate optical measurement apparatus (12) and an erythrocyte sedimentation rate power apparatus (14), wherein the erythrocyte sedimentation rate measurement pipeline (11) is connected to the end of the sampling needle (31) that is away from a needle head (311). The sampling and distribution module (30) first distributes the second portion of the blood sample to a blood routine reaction cell (21), and then distributes the first portion of the blood sample to the erythrocyte sedimentation rate measurement pipeline (11), wherein the first portion of the blood sample and the second portion of the blood sample are different portions of the same blood sample. Successively distributing completely different portions of the same blood sample to the blood routine test module (20) and the erythrocyte sedimentation rate measurement module (10) can reduce the contamination of a blood section for a blood routine test and improve the accuracy of the blood routine test.
Patent WO-2021212770-A1 (WO)
Inventor: JIN HARRY
IPC: H04L29/12
Filed: 2020-10-14
Abstract: Disclosed is an FPGA-based MAC address management method for an Ethernet switch. The method comprises the following steps: S01, a receiving module receiving an Ethernet data packet and transmitting same to a MAC extraction module; S02, the MAC extraction module extracting a MAC address from the Ethernet data packet and transmitting same to a MAC address translation module; S03, the MAC address translation module translating the MAC address into a read address of a RAM module and transmitting the read address to the RAM module; S04, the RAM module determining, according to the read address of the RAM module, a network port to be transmitted and transmitting same to a sending module; and S05, the sending module sending the Ethernet data packet to the corresponding network port. By means of the FPGA-based MAC address management apparatus and method for an Ethernet switch provided in the present invention, the forwarding efficiency of Ethernet data is improved, and the present invention has the advantages of a fast response and a high processing speed.
Patent WO-2021212810-A1 (WO)
Inventor: LIU XIAOKUN
IPC: G06T7/11
Filed: 2020-11-09
Abstract: An image processing method and apparatus, an electronic device, and a storage medium. The method comprises: performing image segmentation processing on an image to be processed and obtaining an initial mask map on the basis of the image segmentation processing result, the initial mask map comprising the probability of each pixel point in the image to be processed belonging to the pixel points in a sky area; on the basis of the initial mask map, determining whether the image to be processed meets a preset sky area replacement condition and, if the sky area replacement condition is met, performing guided filtering processing on the initial mask map using a greyscale map of the image to be processed as a guide map in order to obtain a target mask map; acquiring a target sky scene, the target sky scene being selected from preset sky scene materials; and, on the basis of the target mask map and the target sky scene, performing replacement processing on the sky area in the image to be processed to obtain a first processed image. By means of the present solution, the sky area can be accurately determined and replaced, so that the sky replacement effect is realistic and natural, and the photograph success rate is high.
Patent WO-2021093731-A1 (WO)
Title: Method for moving tall building uphill
Inventor: JIA QIANG
IPC: E04G23/06
Filed: 2020-11-10
Abstract: A method for moving a tall building uphill comprises the following steps: determining a moving start point and a moving end point, digging out the ground from under the building, and exposing a foundation of the building; arranging an inclined linear rail foundation (5) from the moving start point to the moving end point, and laying a steel plate at a top surface of the rail foundation (5); arranging multiple rolling shafts (6) at intervals on the steel plate below the building and corresponding thereto; arranging, at a top portion of the rolling shafts (6), steel channels parallel to an extending direction of the rail foundation (5), and pouring concrete to form underpinning beams (7), wherein the underpinning beams (7) are connected to rebars pre-embedded into vertical pillars of the building and fixedly connected to the building as an integrated piece; cutting connections between the vertical pillars and the foundation of the building; and arranging a drive mechanism at a terminal portion of the rail foundation (5), and driving the building to move from the moving start point to the moving end point. The method for moving is safe and reliable, and prevents buildings from leaning and creating additional internal stress which causes structural damage.
Patent WO-2021147480-A1 (WO)
Inventor: CHEN XIAO
IPC: H04N21/2187
Filed: 2020-11-13
Abstract: 本公开关于一种直播辅助方法及电子设备。该直播辅助方法可以包括：获取目标直播间的第一属性信息，第一属性信息为目标直播间的历史直播活动相关的属性信息；根据第一属性信息，训练预设的初始主播画像模型，得到能够全面反应第一直播间的属性信息的主播画像模型；根据主播画像模型，辅助目标直播间对应的主播进行直播活动。这样，借助于全面反映目标直播间属性信息的主播画像模型辅助目标直播间对应的主播进行直播活动，利用目标直播间对应的主播在直播过程中全面及时地应对观众的实时请求，避免造成无法达到预期效果或观众流失的现象。
Patent WO-2022027867-A1 (WO)
Title: Mdc-based multithreaded link tracking method and apparatus, and computer-readable storage medium
Inventor: YANG ZHIPENG
IPC: H04L29/08
Filed: 2020-11-19
Abstract: An MDC-based multithreaded link tracking method and apparatus, and a computer-readable storage medium, the tracking method comprising: S1, completing the creation of an identifier for a link by means of a preset rule; S2, using the preset rule to inherit parameters of a multithreaded link; S3, recording a response time according to a preset method; S4, using a preset principle to output the record result of the response time to a log file; and S5, recording a unique identifier of the multithreaded link according to a preset criterion. The method generates a unique identifier for a link for each http request, quickly looks up each http request under the action of the unique identifier, distinguishes the execution time, input parameters and response time of each http request, and screens all logs in the log file, for quick positioning and online troubleshooting, thereby improving the processing capacity of online problems.
Patent WO-2022062148-A1 (WO)
Inventor: WU HANQU
IPC: G09G3/32
Filed: 2020-11-20
Abstract: A method, device, and system for setting the connection of an LED display screen (30) using a two-dimensional code. The method comprises: displaying a special test image for the connection mode, specific positions commonly corresponding to several box bodies (31) being serial numbers of output data interfaces of an LED processor (11) corresponding to the box body (31) and internal cascade numbers of the data interfaces (S110); taking a photo of the whole LED display screen (30), and obtaining data link topology positions of the box bodies by means of the serial numbers of the output data interfaces and the internal cascade numbers of the data interfaces (S120); associating the data link topology positions with the relative physical positions of the box bodies (31) in the whole LED display screen (30) to obtain connection mode data of the LED display screen (30), and generating a two-dimensional code sequence (S130); and reading and transferring the data to an LED control device (10) (S140). The method has the beneficial effects of being efficient and accurate, and saving load resources.
Patent WO-2022109947-A1 (WO)
Inventor: Zheng Lianzeng
IPC: G07C5/08
Filed: 2020-11-26
Abstract: 一种利用离心力进行转位的智能制造行车记录装置，包括壳体（1），壳体（1）的内腔中部转动连接有齿柱（2），齿柱（2）的后端壳体（1）的外部固定连接有录像机构（3），齿柱（2）的外围固定连接有对称的磁板（4），壳体（1）的内腔下部齿柱（2）的上方固定安装有电磁环（5），壳体（1）的内腔下部齿柱（2）的下方滑动连接有调节齿板（6），调节齿板（6）的左部和右部均开设有楔形槽（7）。该利用离心力进行转位的智能制造行车记录装置，通过车体转弯时造成滑动件受惯性偏移，利用抵接杆与抵接柱等机构带动L型导杆，使得调节齿板带动齿柱，最终使得录像机构朝转弯方向预先偏转，从而有效避免了车体转向时存在录像盲区的情况。
Patent WO-2022001007-A1 (WO)
Title: Chip test module
Inventor: WU JIAYU
IPC: G01R1/04
Filed: 2020-12-09
Abstract: A chip test module (100), comprising: a mounting base (10), used for mounting a chip to be tested; and an inner carrier plate assembly, assembled together with the mounting base (10). The inner carrier plate assembly comprises an inner carrier plate (21), a first probe carrier plate (22), and a second probe carrier plate (23); the inner carrier plate (21) is mounted between the first probe carrier plate (22) and the second probe carrier plate (23); the first probe carrier plate (22) is provided with a first conductive element (221) electrically connected to the chip to be tested and the inner carrier plate (21); the second probe carrier plate (23) is provided with a second conductive element electrically connected to the inner carrier plate (21) and a communication interface; the inner carrier plate (21) is used for mounting a test chip (24); the test chip (24) is electrically connected to the chip to be tested by means of the inner carrier plate (21) and the first conductive element (221), and is used for testing the chip to be tested and outputting the test result by means of the communication interface. The chip test module (100) solves the signal integrity problem between the test chip (24) and the chip to be tested.
Patent WO-2021184858-A1 (WO)
Inventor: LIU ZHEJUN
IPC: G01C1/08
Filed: 2020-12-16
Abstract: 一种航海安全无线测距定位装置，属于航海仪器领域。包括测距镜头（4）和镜片（17），测距镜头（4）的表面固定连接有镜头保护套（1），镜头保护套（1）的内壁开凿有一对卡槽（5），卡槽（5）的内部滑动连接的有与其相匹配的清理刷（2），清理刷（2）的上端固定连接有连接块（3），连接块（3）远离清理刷（2）的一端开凿有绳孔，绳孔连接有牵引绳（15），镜头保护套（1）的顶端开凿有通孔（9），镜头保护套（1）的内壁开凿有与清理刷（2）相匹配的收纳槽（18），且收纳槽（18）和镜头保护套（1）相连通，牵引绳（15）远离通孔（9）的一端转动连接有滑轮（14），且牵引绳（15）贯穿收纳槽（18）和通孔（9），镜头保护套（1）的顶端固定连接有滑座（12），装置能够在航行过程中随着船舶的颠簸上下滑动，自动清理测距仪器镜头污物。
Patent WO-2021253776-A1 (WO)
Title: Bendable television
Inventor: CHEN WEIXIONG
IPC: G09F9/30
Filed: 2020-12-21
Abstract: A bendable television. The bendable television comprises a television body (1), an air bladder (2) and an inflation/deflation mechanism (3). The television body (1) is provided with a flat state and a bent state. The air bladder (2) is adhered to the back wall of the television body (1), the side of the air bladder (2) that is further away from the television body (1) is provided with a deformable groove that extends in the width direction of the air bladder (2). The inflation/deflation mechanism (3) is connected with the air bladder (2); the inflation/deflation mechanism (3) is used for introducing air into the air bladder (2) or extracting air from the air bladder. The television body (1) is configured to transform from the flat state to the bent state when the inflation/deflation mechanism (3) introduces air into the air bladder (2).
Patent WO-2022133769-A1 (WO)
Inventor: YU ZHAOWEI
IPC: H01L27/32
Filed: 2020-12-23
Abstract: 一种显示基板及其制备方法、显示装置，显示基板包括显示区域、位于显示区域中的第一过渡区、位于第一过渡区中的第二过渡区以及位于第二过渡区中的置空区，第一过渡区包括基底、设置在基底上的缓冲层、设置在缓冲层上的绝缘层和设置在绝缘层上的多个隔离坝，第二过渡区包括基底、设置在基底上的缓冲层和设置在缓冲层上的多个隔离柱，多个隔离坝和多个隔离柱均围绕置空区设置。
Patent WO-2022133985-A1 (WO)
Title: Procédé et appareil de recommandation de produit alimentaire, support de stockage et dispositif électronique
Inventor: ZHANG XIYING
IPC: G06N20/00
Filed: 2020-12-25
Abstract: La présente invention concerne un procédé et un appareil de recommandation de produit alimentaire, un support de stockage et un dispositif électronique, se rapportant au domaine technique du traitement de données. Le procédé comprend les étapes consistant à : acquérir des données de repas historiques (S310) ; et sur la base d'une pluralité de produits alimentaires à recommander et des données de repas historiques, déterminer une recette recommandée cible à l'aide d'un modèle de recommandation (S320). Au moyen du présent procédé, une recette préférée d'un utilisateur peut être déterminée avec précision à l'aide d'un modèle de recommandation et une recette scientifique et rationnelle peut être recommandée pour l'utilisateur au moyen du calcul de la qualité de chaque produit alimentaire dans la recette.
Patent WO-2021232820-A1 (WO)
Inventor: ZHENG ZHILUN
IPC: H01Q1/36
Filed: 2020-12-30
Abstract: 本申请提供一种基站天线及其高频辐射单元，其中，所述高频辐射单元包括馈电巴伦和设于所述馈电巴伦顶部的介质基板，以及两对极化正交并可由所述馈电巴伦进行馈电的辐射器，所述辐射器包括辐射片和与所述辐射片电连接并用于减小低频寄生辐射的去耦电路，所述辐射片与所述去耦电路分设于所述介质基板相对的两面上。本申请提供的高频辐射单元在介质基板上设有去耦电路，通过所述去耦电路可有效抑制与所述高频辐射单元相邻的低频辐射单元的耦合信号，减小寄生辐射，从而可在保证低频电气性能良好的前提下缩小高低频辐射单元的间距，实现天线小型化。其次，由于将所述去耦电路与辐射片分设于介质基板相对的两面上，结构简单紧凑并有利于控制成本。
Patent WO-2021143929-A1 (WO)
Inventor: EKSTRAND SIMON
IPC: H04M1/72415
Filed: 2021-01-19
Abstract: 本申请提供了显示方法和电子设备，该电子设备包括显示屏，该方法包括：该电子设备在该显示屏上检测到用户的第一操作；该电子设备响应于该第一操作，在该显示屏上显示第一显示界面，该第一显示界面包括一个或者多个任务卡和控制面板，该一个或者多个任务卡中每个任务卡对应应用程序。本申请实施例的方案，有助于用户快速启动控制面板，从而提升用户在使用电子设备时的用户体验。
Patent WO-2021164499-A1 (WO)
Title: Electronic device
Inventor: ZHOU LIN
IPC: H01Q1/50
Filed: 2021-01-25
Abstract: The present application discloses an electronic device. The electronic device comprises a rear cover, a main plate fixed on the rear cover, a camera decorative member embedded in the rear cover, a first antenna module provided on the main plate, and a press plate support capped on the main plate. The press plate support is located between the rear cover and the main plate, the press plate support is provided with a metal wiring electrically connected to the first antenna module, and the camera decorative member is electrically connected to the metal wiring, so that the first antenna module is electrically connected to the camera decorative member, so as to feed power to the camera decorative member and enable the camera decorative member to radiate an antenna signal. The camera decorative member is electrically connected to the first antenna module, the camera decorative member can receive the power fed by the first antenna module, so that the camera decorative member can radiate an antenna signal, making full use of a structural member of the electronic device, ensuring an increased clearance area of the antenna, and improving the antenna efficiency.
Patent WO-2022160085-A1 (WO)
Inventor: JIA HONGHONG
IPC: G06K9/00
Filed: 2021-01-26
Abstract: Un procédé de commande consiste à obtenir une première image ; à effectuer une reconnaissance faciale et une reconnaissance de geste sur la première image ; lorsqu'un premier visage cible est reconnu à partir de la première image et qu'un premier geste cible est reconnu à partir de la première image, à activer une fonction de commande de geste ; et lorsque le premier visage cible n'est pas reconnu à partir de la première image ou que le premier geste cible n'est pas reconnu à partir de la première image, à revenir à l'étape d'obtention de la première image.
Patent WO-2022037022-A1 (WO)
Title: 一种在线并行处理的软错误实时检错与恢复方法及系统
Inventor: ZHOU HUALIANG
IPC: G06F11/10
Filed: 2021-02-02
Abstract: 一种在线并行处理的软错误实时检错与恢复方法及系统，将被保护RAM空间分成多个被保护区域；将所有被保护区域分成1个或多个级别，最高级别为每个中断周期完成一次检错与恢复功能；其他级别为多个中断周期完成一次检错与恢复功能；将各级别被保护区域注册生成与级别数量相应的链表，将各链表及链表中被保护区域备份至少两份到其他RAM空间；并行处理各级别链表及链表中各被保护区域的检错与恢复。上述方案能够实现关键场景下高重要等级的数据在控制系统单个中断节拍内完校验、裁决和纠正恢复，同时不依赖CPU处理器自身，可以实时并行处理，能够实现CPU处理器RAM存储器多个位置同时异常变位时在线实时检错纠错功能。
Patent WO-2021155841-A1 (WO)
Inventor: MENG QINGHUA
IPC: A61K31/4709
Filed: 2021-02-05
Abstract: This disclosure relates to GLP-1 agonists of Formula (I) : including pharmaceutically acceptable salts and solvates thereof, and pharmaceutical compositions including the same.
Patent WO-2021160098-A1 (WO)
Inventor: HE PENG
IPC: G01S17/89
Filed: 2021-02-08
Abstract: L'invention concerne des techniques pour effectuer une mise à jour de mesure de pose de débit d'image. Dans un exemple, un système informatique (110) reçoit une position calculée en provenance d'une unité de mesure inertielle (113). Le système informatique (110) reçoit de multiples images d'une caméra (112, 114). Le système informatique (110) prédit un état d'erreur comprenant une variable d'état et une covariance d'état. Le système informatique (110) utilise un processus d'optimisation pour fournir une première pose SLAM (localisation et cartographie simultanées) à une première fréquence et une odométrie visuelle pure pour fournir une seconde pose SLAM à une seconde fréquence. Le système informatique (110) met à jour la variable d'état et la covariance d'état à l'aide de la première pose SLAM ou de la seconde pose SLAM.
Patent WO-2022193269-A1 (WO)
Inventor: ZHENG RUIMING
IPC: H04W74/00
Filed: 2021-03-19
Abstract: Divers aspects de la présente divulgation portent d'une manière générale sur la communication sans fil. Selon certains aspects, un équipement utilisateur (UE) peut détecter, pendant qu'il se trouve dans état inactif d'une commande de ressources radio (RRC) ou un état de repos RRC, les données d'un type de transmission de petites données (SDT) pour un support radio de données (DRB) non SDT ayant pénétré dans un tampon de l'UE. L'UE peut transmettre un message indiquant les données dans le tampon pour le DRB non SDT. De nombreux autres aspects sont décrits.
Patent WO-2022088594-A1 (WO)
Inventor: ZHAO SHIYUN
IPC: G01R31/3185
Filed: 2021-03-24
Abstract: Procédé de test de balayage de limite, apte à tester la connectivité d'un tampon ayant une connexion directe à une logique d'utilisateur. Le procédé comprend les étapes suivantes consistant à : configurer un FPGA pour entrer dans un mode de test (S10); générer, au moyen d'une logique d'utilisateur, une chaîne de balayage de limite pour un test de balayage de limite (S20); charger une instruction de test de balayage de limite dans le FPGA, et charger une instruction PRELOAD dans un dispositif ayant un tampon à tester pour une connectivité (S30); envoyer, par l'intermédiaire d'un port TDI, un premier vecteur de test au tampon (S40); réaliser le test de balayage de limite, et charger une instruction EXTEST sur le dispositif ayant le tampon (S50); et éliminer les premières données de réponse d'un port TDO, et exécuter une analyse de réponse et un diagnostic de défaut (S60). Une configuration logicielle est réalisée dans une logique d'utilisateur de FPGA par rapport à un tampon à tester, de telle sorte que le tampon peut être testé selon la configuration sans qu'il soit nécessaire de tester ou de passer à travers des tampons qui n'ont pas besoin d'être testés. Le procédé raccourcit les chaînes de balayage de limite, ce qui permet d'effectuer des tests de balayage de limite rapides et flexibles et d'améliorer l'efficacité des tests.
Patent WO-2022001247-A1 (WO)
Inventor: Yan Qianhang
IPC: G16H50/50
Filed: 2021-03-30
Abstract: 一种产生重启排牙方案的方法，包括：获取第一组M个牙齿三维数字模型，分别表示一牙列前次排牙方案中最后M个逐次的牙齿布局；获取第一牙齿三维数字模型，其表示重启正畸治疗时所述牙列的牙齿布局；以及基于所述第一牙齿三维数字模型和所述第一组牙齿三维数字模型，产生重启排牙方案，其中，M为大于2的自然数，排牙方案包括从初始牙齿布局到目标牙齿布局的多个逐次的牙齿布局，表示牙齿正畸治疗的路径。
Patent WO-2022205353-A1 (WO)
Title: Procédé de traitement de ressource cg, dispositif de terminal et dispositif de réseau
Inventor: FU ZHE
IPC: H04W72/00
Filed: 2021-04-01
Abstract: Les modes de réalisation de la présente invention concernent un procédé de traitement de ressource d'autorisation configurée (CG), un dispositif de terminal et un dispositif de réseau, qui sont appliqués au domaine technique des communications et au moyen desquels un mode de transmission pour une ressource CG et un état de temporisateur CG peuvent être déterminés selon différentes configurations, d'un dispositif de réseau, liées à une ressource CG. Les modes de réalisation de la présente invention comprennent : la réception de premières informations de configuration envoyées par un dispositif de réseau ; et la détermination d'un mode de transmission pour une ressource CG, et/ou la détermination d'un état de temporisateur CG selon les premières informations de configuration.
Patent WO-2021253943-A1 (WO)
Inventor: ZHANG LINGYUN
IPC: A61B17/34
Filed: 2021-04-12
Abstract: A laser locating frame system, comprising a base (22), and a frame (100) mounted on the base (22), wherein the frame (100) comprises two vertical rods (25) and a transverse rod; the two vertical rods (25) and the transverse rod define a locating channel waiting for inspection; and a laser locator for emitting laser rays into said locating channel is mounted on a sliding rail, or a laser locator for emitting laser rays into said locating channel is mounted on the frame. The locating frame system of the present invention can quickly assist with determining a simulated puncturing angle and a simulated puncturing depth according to a CT or magnetic resonance plain film image, and is low in cost and is simple and convenient to operate.
Patent WO-2021213392-A1 (WO)
Inventor: DING BAIPING
IPC: A42B3/32
Filed: 2021-04-20
Abstract: A safety helmet, comprising: a helmet body (1), a lamp (2), provided on the helmet body (1), wherein the illumination angle of the lamp (2) can be adjusted; a power source assembly (3), provided on the helmet body (1) and electrically connected to the lamp (2); and a display assembly, provided on the helmet body (1) and electrically connected to the power source assembly (3), the display assembly being configured to display the remaining power of the power source assembly (3).
Patent WO-2022222060-A1 (WO)
Inventor: SUN JIANHUA
IPC: H01L27/11514
Filed: 2021-04-21
Abstract: A memory device includes a plurality of memory cells. Each memory cell includes at least one transistor and at least one capacitor electrically coupled to the at least one transistor. Each capacitor includes a first electrode, a second electrode surrounding at least a first portion of the first electrode, and a ferroelectric layer disposed between the first electrode and the second electrode.
Patent WO-2021258876-A1 (WO)
Title: 一种车辆控制方法及装置、计算机可读存储介质
Inventor: SONG JUNLIANG
IPC: B60W30/02
Filed: 2021-05-10
Abstract: 本发明公开了一种车辆控制方法及装置、计算机可读存储介质。本申请提供的方案包括：检测车辆的状态参数，状态参数用于表征车辆的行驶状态；在状态参数指示车辆中存在车轮爆胎时，根据状态参数确定爆胎车轮的位置；根据状态参数和所述爆胎车轮的位置生成相对应的控制信号，其中，控制信号包括转向控制信号，用于控制车辆的转向轮向爆胎车轮所在一侧的反方向偏转；根据控制信号控制车辆执行相应的动作。
Patent WO-2022241596-A1 (WO)
Inventor: Wang yi zhen
IPC: G09B19/00
Filed: 2021-05-17
Abstract: 一种用于积木块编程学习的智能教具(2)控制系统和方法，包括控制终端(1)和智能教具(2)，控制终端(1)包括创建模块(11)、拼接模块(12)、第一转换模块(13)、发送模块(14)、接收模块(15)、第二转换模块(16)、计算模块(17)和显示模块(18)，智能教具(2)包括执行模块(21)和姿态动作检测模块(22)，能够方便教员学习如何通过控制积木块拼接控制智能教具(2)运动，软硬件交互灵活，教学性好。
Patent WO-2022062467-A1 (WO)
Inventor: ZHANG ZHIQIANG
IPC: G11C11/4074
Filed: 2021-05-31
Abstract: The present application provides a dual reference voltage generator, an equalization circuit, and a memory. The dual reference voltage generator receives an original code, a first code, and a second code, generates a first reference voltage according to the received original code and first code, and generates a second reference voltage according to the received original code and second code, wherein the first reference voltage differs from the second reference voltage. That is, the dual reference voltage generator provided in the present application can output two different reference voltages according to the original code, the first code, and the second code, such that requirements for different reference voltages during equalization processing can be better satisfied, and the equalization processing effect of an equalization circuit can be improved. In addition, the values of the original code, the first code, and the second code are preconfigured, such that the voltage margin and timing margin in an eye diagram corresponding to received data of the equalization circuit are both at the maximum values, and the quality of a received data signal can also be improved.