baber/WOPTO huggingface dataset:
Patent WO-2022242400-A1 (WO)
Inventor: PAN KEYU
IPC: A63F13/52
Filed: 2022-04-20
Abstract: The present application relates to the field of human-computer interaction, and discloses a method and apparatus for releasing skills of a virtual object, a device, and a storage medium. The method comprises: displaying a virtual environment image, the virtual environment image displaying a first virtual object and at least one second virtual object, the first virtual object having a first skill (220); in response to a first target locking operation of the first skill, displaying a locking indicator of the first skill on the virtual environment image, the locking indicator being used for locking n second virtual objects located in a first skill release area (240); and in response to a first release operation of the first skill, controlling m virtual flying objects released by the first virtual object to automatically track the n second virtual objects, m and n both being integers not less than 2 (260). The method improves the targeting speed of a plurality of virtual items for simultaneously attacking a plurality of virtual objects, thereby improving the human-computer interaction efficiency of a user.
Patent WO-2023134051-A1 (WO)
Inventor: JIANG ZHAOYU
IPC: G09G3/32
Filed: 2022-04-21
Abstract: 本发明公开一种LED显示驱动芯片及应用，属于集成电路和LED显示交叉技术领域。针对现有技术中存在的如Mini-LED等超高密度LED需要权衡显示效果和位宽的分配关系，在刷新率较高的显示条件下，对位宽有较大限制等问题，本发明在基于现有双锁存、PWM的芯片架构上，提出将PAM与PWM混合调制方法应用于驱动芯片架构，取代现有PWM控制模式，获得更好的小电流模式下图像灰阶均匀性；采用DAC小电流精准控制电路来获取更加精确的电流输出，以满足超高密度LED显示的应用性能需要。能够处理数据完成更好的驱动效果，满足超高密度LED显示的应用性能需要。
Patent WO-2023087626-A1 (WO)
Inventor: DUAN ZHIXIANG
IPC: B60W30/095
Filed: 2022-04-29
Abstract: 一种轨迹预测方法、装置及存储介质，轨迹预测方法包括：获取地图图像，地图图像中包括车道中心线，车道中心线上具有等间距设置的若干个节点，每一节点具有距离特征，节点的距离特征中融合有与节点具有不同距离的其他车道中心线节点的距离特征（S101）；基于车辆在地图图像中的位置，确定与车辆位置最近的车道中心线节点，作为目标节点（S102）；将目标节点的距离特征与车辆的历史轨迹特征进行向量合并，得到轨迹预测向量（S103）；基于轨迹预测向量，预测车辆在地图图像中的行驶轨迹（S104）。通过该轨迹预测方法将距离特征与车辆历史轨迹合并得到轨迹预测向量，以基于轨迹预测向量预测车辆行驶轨迹，能够保留地图图像中车道线的拓扑结构，提高轨迹预测的准确性。
Patent WO-2023273593-A1 (WO)
Inventor: YANG ZONGMING
IPC: H01L23/48
Filed: 2022-05-05
Abstract: Disclosed in the present invention is a preparation method for a metal bump structure, comprising the following steps: providing a substance; forming an insulating stand-off layer on the upper surface of a passivation layer of the substrate; removing the insulating stand-off layer at a preset position such that the remaining insulating stand-off layer forms an insulating stand-off block, and covering the upper surfaces of the passivation layer, the insulating stand-off block, and part of a pad with a seed layer; forming a photoresist layer and a photoresist layer window on the seed layer; and electroplating a metal bump in the photoresist layer window, part of the metal bump being formed on the insulating stand-off block. The present invention effectively avoids the problem of a short circuit between adjacent soldering spots caused by pin fusion and overflow.
Patent WO-2023134090-A1 (WO)
Title: Use of a neuropeptide in treating bone-injury disease
Inventor: ZHONG CHAO
IPC: A61K38/03
Filed: 2022-05-07
Abstract: The present invention discloses a method for enhancing angiogenesis and osteogenesis using a neuropeptide so as to treat bone-injury disease. The present invention also provides a recombinant protein comprising a neuropeptide and a protein as self-assembling coatings and the use of recombinant protein for treating bone-injury disease.
Patent WO-2023130636-A1 (WO)
Inventor: ZHU WENGUO
IPC: G02B21/14
Filed: 2022-05-23
Abstract: 本发明公开了一种基于单轴晶体的相衬显微模块、设备及方法，模块包括：第一偏振片、第二偏振片以及设置在二者之间的单轴晶体；第一偏振片和第二偏振片的偏振态正交或平行；第一偏振片用于，将携带待测物体信息的入射光转变为线偏振光；单轴晶体用于，基于光子自旋霍尔效应和/或角度色散效应，使线偏振光产生的左旋圆偏振光和右旋圆偏振光发生方向相反的位移；第二偏振片用于，对左旋圆偏振光场和右旋圆偏振光场作和法或差法运算，使得当左右旋圆偏振光位移远小于光斑尺寸时，其透射光场为原入射光场的一阶微分。本方法可用于物体强度信息的边缘增强和物体相位信息的可视化。相比于传统的相衬显微技术，本发明更加直观、方便、省时。
Patent WO-2023056754-A1 (WO)
Inventor: AI SHAOHUA
IPC: F24F11/64
Filed: 2022-05-30
Abstract: 本申请涉及智能家电技术领域，公开一种用于控制空调器储存的方法，包括：在储存空间有储存物的情况下，确定储存空间的目标温度和目标湿度；根据储存空间的当前温度、当前湿度、目标温度和目标湿度，控制挡板的开合；在挡板开启的情况下，调节储存空间的温度和湿度。根据储存空间的当前温度、当前湿度、目标温度和目标湿度，控制挡板的开合，以调节储存空间的温度和湿度，从而更好的储存物品。通过空调器储存物品，不需要额外的储存空间，减少了物品储存的成本，满足了大多数人对温度和湿度有较高要求的物品的储存的需求，提高了物品储存的适用性。本申请还公开一种控制空调器储存装置及空调器。
Patent WO-2022257872-A1 (WO)
Title: Water inflow safety monitoring method, monitoring device, and control device for laundry treatment apparatus
Inventor: WANG XING
IPC: D06F37/42
Filed: 2022-06-06
Abstract: A laundry treatment apparatus and a water inflow safety monitoring method and control device therefor. The safety monitoring method comprises: acquiring state parameters related to an operating state of the laundry treatment apparatus; determining a first detection device and/or a second detection device as an effective detection device according to the state parameters; and determining a water inflow safety state of the laundry treatment apparatus according to a detection result of the effective detection device. According to the water inflow safety monitoring method for the laundry treatment apparatus, targeted detection can be performed according to different operating states of the laundry treatment apparatus, detection loopholes in the prior art are filled, and comprehensive detection of the water inflow safety state of the apparatus is implemented, thereby improving the safety of using the laundry treatment apparatus.
Patent WO-2023240408-A1 (WO)
Inventor: ZHAO QUN
IPC: H04W72/12
Filed: 2022-06-13
Abstract: 本公开提供一种数据传输方法及装置、存储介质，其中，所述数据传输方法包括：确定基站在第一时间单元上为所述终端配置或者指示的第一子带所对应的第一数据传输方向；其中，所述第一时间单元为所述基站预先配置的数据传输方向可变的时间单元；确定所述基站通过时隙格式指示符SFI指示的所述第一时间单元的第二数据传输方向；响应于确定所述第一数据传输方向与所述第二数据传输方向不同，确定所述终端在所述第一时间单元上的第一行为；在所述第一时间单元上执行所述第一行为。本公开可以有效解决数据传输方向可变的时间单元上子带的第一数据传输方向与基站通过SFI指示的第二数据传输方向冲突的问题，提高全双工通信的可行性。
Patent WO-2022262703-A1 (WO)
Inventor: XIAO JUNHUI
IPC: H01R13/514
Filed: 2022-06-14
Abstract: The present application discloses a pop-out connector and an electronic device, comprising: an insertion portion, a fastening portion and a latching portion. The insertion portion is provided with a socket, the socket being adapted to insertingly mate with a plug; the fastening portion is mounted on the insertion portion, the fastening portion being movable relative to the insertion portion along an axial direction of the socket; the latching portion is adapted to switch between a locked state and an unlocked state; in the locked state, the fastening portion is fastened to the latching portion; in the unlocked state, the latching portion is separated from the fastening portion, and the fastening portion can move away from the inserting portion along the axial direction of the socket.
Patent WO-2022262705-A1 (WO)
Inventor: LIN LAWRENCE
IPC: H05B45/00
Filed: 2022-06-14
Abstract: A lighting system (600) having a multi-spectral rhythm lighting scenario. The system (600) performs lighting by means of the following procedure, wherein the procedure comprises: a portable communication apparatus (630) downloading a multi-spectral rhythm lighting scenario database from a cloud (610) by means of the Internet; the portable communication apparatus (630) selecting, from the multi-spectral rhythm lighting scenario database, a multi-spectral lighting parameter and a rhythm parameter for starting a light-emitting apparatus (621) to perform lighting on an illuminated subject; inspecting the blood or saliva of the illuminated subject, so as to obtain a psychological pressure index value value in the blood and saliva of the illuminated subject; and the portable communication apparatus (630) or a management control module (611) transmitting the rhythm parameter and the psychological pressure index value to the cloud (610).
Patent WO-2023279948-A1 (WO)
Inventor: SHANG WEIBING
IPC: G11C7/18
Filed: 2022-06-20
Abstract: 一种数据存储电路及其控制方法、存储装置，数据存储电路（100）包括第一存储阵列（10）和感测放大器阵列（20），第一存储阵列（10）位于所述感测放大器阵列（20）的一侧，感测放大器阵列（20）电连接至主位线；第一存储阵列（10）包括若干第一子存储阵列（11），每一第一子存储阵列（11）包括多条第一子位线（12）及多个第一选择开关（13），每一第一子位线（12）通过第一选择开关（13）与主位线电连接；其中，感测放大器阵列（20）用于对主位线的信号进行放大。该电路在确保半导体存储装置的存储容量不减少的前提下，减少半导体存储装置的体积、能耗及生产成本。
Patent WO-2023065735-A1 (WO)
Title: Apparatus and method for directly capturing carbon dioxide from air
Inventor: QIU FENG
IPC: B01D53/62
Filed: 2022-07-15
Abstract: An apparatus for directly capturing carbon dioxide from the air, comprising: a thin-layer moving bed consisting of a filter grating housing and a filter grating inner cylinder, an annular gap being formed between the filter grating housing and the filter grating inner cylinder, a spherical solid amine adsorbent being filled in the annular gap; a high-level tank and a plurality of induced draft fans that are provided on the top of the thin-layer moving bed, the lower part of the high-level tank being with unloading pipes, the top of the high-level tank being provided with an air outlet, and the upper part of the high-level tank being provided with a quick separation means; a conical discharging port provided at the bottom of the thin-layer moving bed; a desorber having a feeding port communicated with the conical discharging port, a heating coil, a CO 2  distribution pipe, and a filter cartridge being provided inside the desorber, a CO 2  outlet being provided at the top of the desorber, and an adsorbent discharging port being provided at the bottom of the desorber; and a cooler having a feeding port communicated with the adsorbent discharging port, a cooling pipe being provided inside the cooler, and the top of the cooler being communicated with the quick separation means of the high-level tank by means of a riser. In the apparatus, a spherical solid amine thin-layer moving bed is used to directly capture carbon dioxide from the air, thereby achieving high-efficiency and large-scale carbon dioxide capture and continuous production of high-purity carbon dioxide products.
Patent WO-2023005782-A1 (WO)
Inventor: ZHU YONG
IPC: H01F41/02
Filed: 2022-07-21
Abstract: 本文公布一种Mn-Zn铁氧体材料及其制备方法。所述Mn-Zn铁氧体材料包括主成分和辅助成分，所述主成分包括Fe 2O 3、ZnO和MnO；所述辅助成分包括CaCO 3、Bi 2O 3和CoO；按占主成分总重量计，CoO的含量为1000-5000ppm。所述制备方法包括：(1)将主成分的各组分混合后预烧，得到预烧后的混合物；(2)向预烧后的混合物中加入辅助成分的各组分，混合后得到铁氧体浆料；(3)对铁氧体浆料造粒，造粒后压制成型得到锰锌铁氧体毛坯；(4)将锰锌铁氧体毛坯进行烧结，降温，得到所述Mn-Zn铁氧体材料。本申请提供的Mn-Zn铁氧体材料是一种高磁导率低温度系数材料。
Patent WO-2023115928-A1 (WO)
Inventor: WEI WUJUN
IPC: G05B15/02
Filed: 2022-07-21
Abstract: 一种室内环境控制方法、装置、系统及存储介质。控制方法包括：采集目标用户的面部图像信息（S102）；获取目标用户所在目标区域的当前室内环境参数和当前室外环境参数（S104）；确定与面部图像信息关联的预设室内环境参数（S106）；基于当前室外环境参数和预设室内环境参数，控制目标区域内的智能家居设备调节当前室内环境参数（S108）。控制方法解决了由于现有技术中，需要用户根据自身需求频繁地对各智能家居设备的工作模式进行设定，造成的耗费大量的时间和经历，以及用户体验感差的技术问题。
Patent WO-2023065766-A1 (WO)
Title: Display device and display method thereof
Inventor: MENG XIANGFEI
IPC: G06F3/14
Filed: 2022-07-29
Abstract: The present application relates to a display device and a display method. The display device comprises: a display, used for displaying an image comprising a sketchpad application interface; a touch component, used for receiving an instruction input by means of touch control; and a controller, configured to: in response to an instruction used for instructing to divide an electronic sketchpad interface, display at least two sketchpad regions on the electronic sketchpad interface, each sketchpad region comprising a control region and a drawing region; in response to an input first operation instruction, display a first operation content in a first drawing region, the first operation instruction being used for instructing to perform a first input operation on the first drawing region according to a selected control in a first control region; and in response to an input second operation instruction, display a second operation content in a second drawing region, the second operation instruction being used for instructing to perform a second input operation on the second drawing region according to a selected control in a second control region, and the second operation content being displayed independent from displaying the first operation content.
Patent WO-2023020451-A1 (WO)
Inventor: YAO YIMIN
IPC: G06F1/16
Filed: 2022-08-16
Abstract: Sont divulgués dans la présente invention une carte mère et un dispositif informatique. La carte mère comprend une carte de base et une carte d'extension, la carte de base étant conçue pour avoir un élément de base et une interface externe disposée sur celui-ci ; et la carte d'extension étant conçue pour étendre la fonction de la carte de base. La carte de base est couplée à une seconde interface externe de la carte d'extension au moyen d'une première interface externe sur la carte de base. Une carte mère classique est divisée, et au moyen de la division raisonnable d'un petit système de processeur et d'un système périphérique, une carte de base, qui contient uniquement le petit système de processeur, et une carte d'extension pour étendre l'entrée/sortie et la gestion sont formées. Le degré auquel un élément d'extension a un impact sur la carte de base est ainsi réduit, de telle sorte que l'élément d'extension peut être remplacé de manière flexible selon les exigences réelles. De plus, une carte mère disponible dans le commerce peut être fournie rapidement selon des exigences de service, de telle sorte que le cycle de développement et les coûts de développement de la carte mère sont réduits.
Patent WO-2023245846-A1 (WO)
Inventor: YU RONGXIAN
IPC: H04N21/2187
Filed: 2022-08-18
Abstract: 本发明涉及一种移动终端真实内容解析系统，包括：视频缓存机构，设置在运行主播直播APP的移动终端内，用于接收从直播视频服务器发送的视频片段并将所述视频片段作为当前视频片段进行缓存；内容选择机构，用于对构成当前视频片段的各个视频画面执行去重处理，以获得多个剩余画面；模式鉴定器件，用于将设定总数的数个输入内容输入到循环神经网络的输入端并运行所述循环神经网络以获得所述循环神经网络输出的美颜鉴定结果。通过本发明，能够采用定制的视频帧选择机制以及多帧联合鉴别的模式实现基于神经网络执行美颜模式的有效鉴别，从而有效维护移动终端的用户处的主播画面的真实性。
Patent WO-2023036155-A1 (WO)
Title: Solid base catalyst and preparation method therefor
Inventor: WU QING
IPC: B01J35/10
Filed: 2022-09-06
Abstract: Disclosed are a solid base catalyst and a preparation method therefor. The solid base catalyst is composed of an active component, an auxiliary agent, a forming aid and a solid base catalyst carrier. The solid base catalyst carrier is a highly mesoporous catalytic carrier. The solid base catalyst carrier has undergone a pore thickening treatment, transition metal doping, and a surface modification treatment, which improves the hydrothermal stability of the catalyst, eliminates some polar centers, reduces the ability of the catalyst to adsorb polycyclic aromatic hydrocarbons and non-hydrocarbon impurities in heavy oil, and increases the service life of the catalyst. The present invention further provides a preparation method for the solid base catalyst, which prepares microspherical, strip-shaped and spherical catalysts, and may be used in the reaction processes of fluidized bed catalytic cracking, fixed beds, moving beds and the like. The solid base catalyst of the present invention has a coke yield of less than 10 wt% and a selectivity of low-carbon olefins in liquefied gas greater than 80% during the catalytic cracking process of heavy oil and residual oil having a residual carbon content greater than 10 wt%.
Patent WO-2023036276-A1 (WO)
Title: Use of docetaxel polymer micelle in preparation of drug for preventing or treating malignant hydrothorax and ascites
Inventor: TANG RENHONG
IPC: A61K9/19
Filed: 2022-09-09
Abstract: Disclosed is the use of a docetaxel polymer micelle in the preparation of a drug for preventing or treating malignant hydrothorax and ascites. The docetaxel polymer micelle is used for treating malignant hydrothorax and ascites, which can significantly prolong survival, improve the treatment effect of hydrothorax and ascites, increase the plasma exposure amount of the drug, and reduce the secretion of VEGF.
Patent WO-2024000835-A1 (WO)
Inventor: WEI CHENGTAO
IPC: A61F2/24
Filed: 2022-09-20
Abstract: 一种经导管置换瓣膜支架，涉及心脏瓣膜技术领域。经导管置换瓣膜支架包括支架主体（1）和锚定结构（2）。支架主体（1）为可径向压缩和展开的筒型框架结构，具有压握状态和展开状态；在支架主体（1）处于压握状态下，锚定结构（2）至少部分与支架主体（1）在径向上重叠，使经导管置换瓣膜支架在压握时构成双层框架结构；在支架主体（1）处于展开状态下，锚定结构（2）朝向支架主体（1）的外侧扩展，以使支架主体（1）锚定。另外，还涉及一种包括经导管置换瓣膜支架的经导管置换瓣膜装置。
Patent WO-2024000900-A1 (WO)
Inventor: LI XUPENG
IPC: F24F7/003
Filed: 2022-09-30
Abstract: 一种塔吊机器房用隔热降温装置，包括机器房本体以及安装在所述机器房本体上的空调装置，所述机器房本体上还安装有通风组件；所述通风组件包括固定板、进风件、环状过滤网、出风件、滑动板、挡风件、磁铁和固定杆，用户通过该通风组件，可以实现对机器房内的有效通风，从而可以在空调开启的时候，使室内的空气流通，避免二氧化碳浓度过高，对操作人员造成影响。
Patent WO-2023071928-A1 (WO)
Inventor: ZHOU DINGDE
IPC: F04D29/64
Filed: 2022-10-21
Abstract: A ceiling assembly and a fan lamp. The ceiling assembly is used for the installation of a fan lamp, and comprises: a support body (12) and a ceiling box (11); the ceiling box (11) has an installation cavity (111); the support body (12) is accommodated in the installation cavity (111); the ceiling box (11) is provided with first connecting portions (116); the support body (12) is provided with second connecting portions (124) at the positions corresponding to the first connecting portions (116); the first connecting portions (116) are detachably connected to the second connecting portions (124); first guide portions (1161) are provided on the connecting surfaces of the first connecting portions (116) corresponding to the second connecting portions (124). In the ceiling assembly, detachable connection is performed by means of rotation, so that the fan lamp can be installed and removed by one person, thus making installation and removal convenient and fast, and the connecting portions are disposed inside the ceiling box, so that the space of the ceiling box is fully used, thereby improving the aesthetics of the fan lamp.
Patent WO-2023138166-A1 (WO)
Inventor: QI YUFENG
IPC: D01F4/00
Filed: 2022-11-07
Abstract: L'invention concerne un procédé de préparation d'une fibre de collagène, une fibre de collagène et une utilisation. Le procédé comprend les étapes suivantes : (1) préparation de la solution mère de filage : tremper un matériau de collagène dans une solution de dissolution ayant une valeur de pH de 3,5 à 5,5 pour la dissolution, et ajuster la valeur de pH de 9,9 à 12,5, ce qui permet de former une solution mère de filage ; et (2) préparation des fibres naissantes : permettre à la solution mère de filage d'entrer dans un bain de coagulation ayant une valeur de pH de 4,4 à 6,8 pour la coagulation et le filage, ce qui permet de former des fibres naissantes. Au moyen de multiples temps d'ajustement de la valeur du pH, un environnement de relargage de collagène est formé et la fibre de collagène présentant une aptitude au filage est préparée au moyen d'un filage au mouillé.
Patent WO-2023197593-A1 (WO)
Inventor: LIAO TAO
IPC: H04L65/60
Filed: 2022-11-10
Abstract: The present application relates to the technical field of communications, and provides a multimedia conference control method and apparatus, and a communication system. The method comprises: a target gateway receives, by means of a telephone exchange system, an audio stream sent to a first terminal; and the target gateway performs denoising processing on the audio stream, wherein the denoising processing is to remove noise, in the audio stream, that a second terminal is being called. Since the target gateway removes the noise, in the audio stream sent to the first terminal, that the second terminal is being called, the first terminal can be prevented from being interfered by said noise, thereby preventing said noise from affecting a multimedia conference.
Patent WO-2023142658-A1 (WO)
Inventor: YAN FENGWEI
IPC: H01M10/04
Filed: 2022-11-30
Abstract: La présente demande concerne une machine de mélange et de découpe de tôles d'électrodes et un procédé de mélange et de découpe de tôles d'électrodes. La machine de mélange et de découpe de tôles d'électrodes comprend un dispositif de mélange, un dispositif de relais et un dispositif de découpe. Le dispositif de mélange est utilisé pour former une bande de matériau. Le dispositif de relais est situé en aval du dispositif de mélange et comprend un premier module de stockage temporaire et un second module de stockage temporaire qui sont disposés de manière séquentielle. Le premier module de stockage temporaire est utilisé pour libérer ou stocker temporairement la bande de matériau. Le second module de stockage temporaire est utilisé pour stocker temporairement la bande de matériau lorsque le premier module de stockage temporaire est utilisé pour libérer la bande de matériau. Le second module de stockage temporaire est utilisé pour libérer la bande de matériau lorsque le premier module de stockage temporaire est utilisé pour stocker temporairement la bande de matériau. Le dispositif de découpe est situé en aval du dispositif de relais et comprend un module de découpe. Le module de découpe est utilisé pour découper la bande de matériau. Le premier module de stockage temporaire stocke temporairement la bande de matériau acheminée en amont au moyen d'une action de stockage temporaire. Le second module de stockage temporaire libère activement la bande de matériau vers l'aval. Lorsque le second module de stockage temporaire passe de la libération de la bande de matériau au stockage temporaire de la bande de matériau, le dispositif de découpe coupe la bande de matériau lorsque celle-ci est immobile. La machine de mélange et de découpe de tôles d'électrodes peut améliorer la vitesse d'usinage et la qualité de découpe de la bande de matériau.
Patent WO-2023202087-A1 (WO)
Title: Phase lock loop device, locking method for phase lock loop device and radar system
Inventor: ZHANG YAOYAO
IPC: H03L7/085
Filed: 2022-12-06
Abstract: Embodiments of the present application relate to the technical field of phase lock loops, and provides a phase lock loop device, a locking method for the phase lock loop device and a radar system. The phase lock loop device comprises a filter (10), a first power supply (20), a monitoring controller (30) and an oscillator (40). The output end of the filter (10) is coupled to the control end of the first power supply and is used for providing a drive control signal generated on the basis of the frequency phase deviation of a reference signal and a feedback signal, wherein the feedback signal is obtained after a frequency multiplication signal output by the phase lock loop device are subjected to frequency division processing. The first power supply (20) is coupled to the filter (10) and the oscillator (40) and is used for providing a power signal to the oscillator according to the drive control signal. The monitoring controller (30) is coupled to the first power supply (20) to acquire a sampling signal and is used for adjusting an electrical parameter of the oscillator (40) by detecting the sampling signal. The phase lock loop device is always in a locked state, and the stability and accuracy of the phase lock loop device are improved.
Patent WO-2023130932-A1 (WO)
Inventor: LIU YIJUN
IPC: C03C8/00
Filed: 2022-12-15
Abstract: 本发明公开一种具有防伪视觉效果的陶瓷板及其制备方法。所述制备方法包括以下步骤：使用坯体粉料制备砖坯；在砖坯表面施面釉；在施面釉后的砖坯表面喷墨打印图案；在喷墨打印图案后的砖坯表面施保护釉；在施保护釉后的砖坯表面布施防伪材料；所述防伪材料的原料组成包括：以质量百分比计，钛榍石20-30％，高折射率氧化物3-5％和低温釉粉60-80％；将布施防伪材料后的砖坯烧成，钛榍石和高折射率氧化物被烧成环境下低温釉粉熔融产生的熔融液润湿包裹并下陷至保护釉中但不产生乳浊，然后抛光得到具有防伪视觉效果的陶瓷板；防伪视觉效果指的是视线方向与反射光的路径一致时具有高强度的折光效果，视线方向偏离反射光的路径时没有折光效果。
Patent WO-2023116874-A1 (WO)
Inventor: LIU YINHUI
IPC: H04W72/04
Filed: 2022-12-23
Abstract: 本申请公开了一种通信资源确定方法、终端及网络侧设备，属于移动通信领域。本申请实施例的通信资源确定方法包括：网络侧设备根据第一物理下行控制信道对应的第一时域位置和/或第一频域位置，确定所述第一物理下行控制信道关联的第一解调参考信号的第二时域位置和/或第二频域位置；所述网络侧设备根据所述第二时域位置和/或第二频域位置，向终端发送所述第一物理下行控制信道关联的第一解调参考信号；其中，所述第一物理下行控制信道为基于离散傅里叶变换-扩展-正交频分复用波形发送的。
Patent WO-2023138308-A1 (WO)
Inventor: LI KUIKUI
IPC: H04W16/26
Filed: 2022-12-24
Abstract: 本申请提供一种通信方法及装置，该方法包括：第一节点接收来自第二节点的波束集以及第一指示信息；该波束集包括至少一个波束；该第一节点根据第一指示信息确定在该波束集中该第一节点需要转发的至少一个波束的标识信息；该第一节点根据该在该波束集中该第一节点需要转发的至少一个波束的标识信息，以及该第一节点需要转发的至少一个波束的接收时间信息转发该第一节点需要转发的至少一个波束，通过将本方法应用到智能中继(smart repeater)，可以实现中继对波束的智能转发。
Patent WO-2023151621-A1 (WO)
Inventor: SHANG ERCHANG
IPC: C07D239/80
Filed: 2023-02-09
Abstract: The present invention provides compounds capable of being used as KRAS inhibitors and having a structure of formula (A), a pharmaceutical composition comprising such compounds, a method for preparing such compounds, and a use of the compounds in treatment of cancers.
Patent WO-2023236582-A1 (WO)
Inventor: ZHAO QING
IPC: G02B27/01
Filed: 2023-02-17
Abstract: 本申请提供了一种显示装置和交通工具，交通工具包括风挡和显示装置，显示装置能够出射图像，风挡用于将显示装置出射的图像光反射至人眼。显示装置包括壳体、防护罩、第一像源和反射镜。壳体具有开口，防护罩安装于壳体并封闭开口，防护罩与壳体围成空间；第一像源与反射镜均收容于空间内，第一像源用于向防护罩出射第一图像光，防护罩用于将第一像源出射的第一图像光反射至反射镜，反射镜用于将第一图像光反射至防护罩，防护罩还用于供反射镜反射的第一图像光透过，以使第一图像光传输到空间外。本申请的显示装置通过使用防护罩对第一图像光进行偏振反射，利用防护罩折叠光路，能够有效地减小显示装置的体积，避免显示装置与其他部件发生干涉。