baber/WOPTO huggingface dataset:
Patent WO-2021184348-A1 (WO)
Title: Display panel and display device
Inventor: LIU BIAO
IPC: G06F3/041
Filed: 2020-03-20
Abstract: The present disclosure provides a display panel and a display device. The display panel comprises a display region and a peripheral region surrounding the display region. The display region comprises a pixel array provided on a substrate. The pixel array comprises a plurality of sub-pixels. The peripheral region comprises: a bending region on one side of the display region; a plurality of multiplexers on the side of the bending region away from the display region, wherein the plurality of multiplexers are provided on the substrate, and each multiplexer is at least connected to one signal input line and two signal output lines; and a bonding region on the side of the plurality of multiplexers away from the bending region. The plurality of multiplexers are electrically connected to the plurality of sub-pixels through the bending region. The signal input line is electrically connected to the bonding region. An orthographic projection of the signal input line on the substrate does not overlap with an orthographic projection of the bending region on the substrate. The present disclosure can reduce wiring conflicts of signal lines of the multiplexers and a GOA circuit.
Patent WO-2020216028-A1 (WO)
Inventor: JIANG SHU
IPC: H01R31/06
Filed: 2020-04-01
Abstract: An accessory fixed to a Type-C docking station and an iPad Pro, comprising a main portion (1), a subsidiary portion (2), and a side plate (3). A plurality of first magnet installation recesses are provided on a side of the main portion, and a first magnet (6) is disposed in each of the first magnet installation recesses. The side is further provided with a plug (5). The subsidiary portion and the main portion are fixedly assembled together. The subsidiary portion covers the first magnet installation recesses, and the side plate is disposed on the subsidiary portion. A plurality of second magnet installation recesses are provided on a side of the side plate facing away from the subsidiary portion. A second magnet (7) is disposed in each of the second magnet installation recesses and aligned with the first magnet. The accessory has a simple structure, and is applicable to an IPC01/IPC02 adapter and enables the adapter to connect to an iPad Pro firmly and securely.
Patent WO-2020224365-A1 (WO)
Title: Configurable pdcch cce offset
Inventor: REN YUWEI
IPC: H04W72/04
Filed: 2020-04-07
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a base station (BS) may transmit, to a user equipment, an indication of a configured control channel element (CCE) offset for one or more search space (SS) sets associated with the BS. The BS may transmit one or more physical downlink control channel (PDCCH) communications, in the one or more SS sets, based at least in part on the configured CCE offset. Numerous other aspects are provided.
Patent WO-2021196287-A1 (WO)
Title: 一种显示设备驱动方法、显示设备
Inventor: HE GUANXIAN
IPC: G09G3/36
Filed: 2020-04-15
Abstract: 一种显示设备驱动方法、显示设备，该方法在开机时直接将压缩状态的压缩消斑数据加载到内存中，加快了开机速度，在显示图像时仅对当前显示位置的解码，降低了对内存的占用，同时基于标识符以及多解码模块实现了消斑数据的多线程并行解码，大大增大了解码速度。
Patent WO-2021196321-A1 (WO)
Title: 阵列基板和显示面板
Inventor: XI SUPING
IPC: G02F1/1362
Filed: 2020-04-24
Abstract: 一种阵列基板和显示面板。通过将形成起始脉冲信号线（2022）的第一金属层（102）作为第一极板，并且将与外围公共电极线（2021）连接的第二金属层（106）作为第二极板，以形成电容器，从而达到静电保护的目的。通过将起始脉冲信号线（2022）由原先为绕线式的设计改为网格状的设计，以有效地消除累积于起始脉冲信号线（2022）内的累积电荷，进而减少起始脉冲信号线（2022）发生静电释放的概率。
Patent WO-2020224589-A1 (WO)
Title: 有机储氢原料脱氢催化剂以及该催化剂的载体、储氢合金、和提供高纯度氢气的方法
Inventor: LIN WEI
IPC: C22C19/03
Filed: 2020-05-06
Abstract: 本发明涉及一种用于有机储氢原料脱氢生成氢气的催化剂及该催化剂的载体以及其制备方法；本发明还涉及一种储氢合金以及其制备方法；本发明还涉及一种提供高纯度氢气的方法、一种高效分布式制高纯高压氢气的方法、一种提供高纯高压氢气的系统、一种移动式供氢系统和一种分布式供氢装置。
Patent WO-2021082442-A1 (WO)
Inventor: ZHANG CHUNWEI
IPC: E02B17/00
Filed: 2020-06-02
Abstract: 本申请实施例的转动惯量产生力矩控制方法，所述高速列车包括控制装置，所述控制装置包括车尾控制模块、列车侧向控制模块和车顶及车底控制模块，三个控制模块之间相互配合作用，产生对应方向的控制力矩，直接作用在列车车体，分别对高速列车的侧滚、点头、摇头动态行为进行抑制。该方法直接产生作用在车体上的控制力矩，实现列车带有转动动态行为如侧滚、点头、摇头的抑制。
Patent WO-2021068560-A1 (WO)
Inventor: LU JIANHUA
IPC: G01N33/531
Filed: 2020-06-28
Abstract: 一种组装方便的可拆卸式载玻片孵育器，包括不锈钢孵育框（1），不锈钢孵育框（1）压在载玻片上，与其下面的弹性垫层（2）共同由中间的矩形空间以载玻片为底面形成孵育小室（3）；弹性垫层有与不锈钢孵育框相同的中间矩形空间，其特征是：弹性垫层通过双面胶（4）紧贴在不锈钢孵育框上，与载玻片接触，防止孵育液的泄漏；不锈钢孵育框的外周尺寸及弹性垫层的外周尺寸均与载玻片外周尺寸相同，弹性垫层底面设有双面胶（5），通过底面的双面胶与载玻片贴合。该孵育器使用方便、效果好。
Patent WO-2021253508-A1 (WO)
Title: Haptic-feedback-based interaction method and apparatus, and device and readable medium
Inventor: SHEN HANLIANG
IPC: H04M1/725
Filed: 2020-07-01
Abstract: A haptic-feedback-based interaction method and apparatus, and a device and a readable medium. The method is based on a target device, and a side edge of the target device is provided with at least one target pressure sensing module. The method comprises: acquiring target pressure detection information output by a target pressure sensing module, wherein the target pressure detection information comprises at least one of a target pressure value, a target pressure duration, a target pressure change curve and a target pressure position (S1022); comparing the target pressure detection information with a preset event trigger condition, and determining a target operation according to a comparison result (S1024); and executing the target operation, determining a target vibration signal corresponding to the target operation, and by means of the target vibration signal, driving a preset electric motor in the target device to vibrate (S1026). By using the method, a corresponding vibration signal can be determined on the basis of the pressure of a side edge of a device so as to perform haptic feedback, thereby performing interaction on the basis of the haptic feedback.
Patent WO-2021036507-A1 (WO)
Title: Msc cell thin film integrating gelatin-fibroin composite microspheres, and preparation method therefor
Inventor: NAN KAIHUI
IPC: C12N5/0775
Filed: 2020-07-04
Abstract: Disclosed is a MSC cell thin film integrating gelatin-fibroin composite microspheres, and a preparation method therefor. The MSC cell thin film integrating gelatin-fibroin composite microspheres is obtained by taking gelatin and fibroin protein as high polymer materials, preparing the gelatin-fibroin composite microspheres by means of an emulsion method, performing sterilization on the microspheres, and then inoculating mesenchymal stem cells (MSCs). The microspheres are prepared by combining fibroin protein and gelatin, so that the problem of the fast degradation velocity of gelatin microspheres can be solved. The MSC cell thin film integrating gelatin-fibroin composite microspheres is beneficial for the function extension of the MSC cell thin film, such as realizing combination therapy through loading protein drugs by means of the microspheres, realizing magnetic field manipulation through loading magnetic particles by means of the microspheres, etc. The MSC cell thin film has good application prospects in the field of tissue regeneration.
Patent WO-2022011564-A1 (WO)
Title: Gaming system allowing accumulation of multipliers for high reward score
Inventor: HSU SHUNTSUNG
IPC: G07F17/32
Filed: 2020-07-14
Abstract: A gaming system (10) allowing accumulation of multipliers for a high reward score. In a reel spinning game, if multiple symbols (50) of a first group satisfy a trigger event, a reward game is started. The reward game has a basic score (512), an accumulating multiplier (331) having an initial numerical value, and one or more free rounds conducted sequentially. In each of the free rounds, a game result generation unit (12) generates multiple symbols (60) of a second group and displays the symbols at multiple display locations (31) of a game screen (30). If any one of the symbols (60) of the second group is determined as a special pattern (61), a control unit (14) causes the display location (31) displaying the special pattern (61) to maintain display of the special pattern (61) during the reward game. If the special pattern (61) has a percentage number symbol (611), the numerical value of the percentage number symbol (611) is added to increase the numerical value of the accumulating multiplier (331). A multiplication product of the basic score (512) and the most recent accumulating multiplier (331) is used as a reward score of the special pattern (61).
Patent WO-2022011600-A1 (WO)
Title: Techniques for synchronization signal block waveform design for sidelink communications
Inventor: LIU CHIH-HAO
IPC: H04W72/04
Filed: 2020-07-15
Abstract: Methods, systems, and devices for wireless communications are described. A first user equipment (UE) may determine that that the first UE is scheduled to transmit a control signal and a synchronization signal associated with a synchronization signal block. The first UE may transmit, to a second UE during a first set of symbols within a time period, the control signal associated with a sidelink communication. In some examples, the first UE may transmit, to the second UE during a symbol subsequent to the first set of symbols, the synchronization signal associated with the synchronization signal block, and may communicate with the second UE according to the transmitted control signal and the transmitted synchronization signal.
Patent WO-2022016337-A1 (WO)
Title: Communication method, user equipment, base station device, and computer storage medium
Inventor: FU TING
IPC: H04W24/08
Filed: 2020-07-20
Abstract: The embodiments of the present disclosure relate to the technical field of wireless communications. Disclosed are a communication method, a user equipment, a base station device, and a computer storage medium. The communication method comprises: acquiring a first parameter when in an idle state; and then, according to the first parameter, monitoring and tracking a pilot frequency TRS sequence and/or a channel state information reference signal (CSI-RS) sequence. By means of the method in the embodiments of the present disclosure, a UE can acquire a first parameter necessary for monitoring a TRS sequence and/or a CSI-RS sequence when the UE is in an idle state, such that the TRS sequence and/or the CSI-RS sequence can be monitored according to the acquired first parameter, and according to a monitoring result of the TRS sequence and/or the CSI-RS sequence, whether to attempt to monitor paging DCI in a PO and a PDSCH corresponding to the paging DCI can thus be determined.
Patent WO-2022007075-A1 (WO)
Inventor: CHEN LIXUAN
IPC: G09F9/33
Filed: 2020-08-04
Abstract: 一种LED显示面板（100），位于第一拼接缝（M1）两侧且相邻的两个LED器件（20）之间具有第一拼接距离（P1），第一拼接距离（P1）＝D1+ΔA1；第一区（C1）上设置有第一LED器件（21）；在第一方向（x）的第一区（C1）中，自靠近第一拼接缝（M1）的一端向远离第一拼接缝（M1）的一端，至少部分相邻两个第一LED器件（21）之间的间距递减，任意相邻的两个第一LED器件（21）之间的间距小于第一拼接距离（P1）且大于第一目标间距（D1）。
Patent WO-2021073223-A1 (WO)
Inventor: JIA JIYU
IPC: G06F16/22
Filed: 2020-08-11
Abstract: The present invention relates to the technical field of transportation, and specifically relates to an interlocking device control method and a system. The method comprises: according to insulation section information of the beginning and end portions of a route, acquiring vertex information of the beginning and end portions of the route; according to the vertex information of the beginning and end portions of the route, sequentially acquiring each piece of adjacent point information on the route direction; and according to the adjacent point information, acquiring and controlling a signal device of on the route direction. The present invention uses a neighboring table and a station yard-type structural diagram to construct a station yard-type model and stores and manages the connection relationship between signal device information within the station and the device, thus saving data storage space; moreover, by using the station yard-type model, designated signal device information in the station yard can be quickly found, which is beneficial to achieving modularization and standardization of interlocking software.
Patent WO-2021027915-A1 (WO)
Inventor: CHEN HU
IPC: B23Q3/06
Filed: 2020-08-14
Abstract: A decoupling control method of a connecting rod rotary table, relating to the technical field of associated motion control mechanisms. The technical solution comprises the following steps: measuring the length L of a hypotenuse of a triangular structure; converting an axis A coordinate inputted by means of a system into an axis Z0 coordinate according to Z0=L*cosα and inputting the converted coordinate to an axis Z0; if it is a speed control method, converting into periodic displacement of Z0 according to ΔZ0=L*(cosα 1 -cosα 2 ), and inputting the converted periodic displacement to the axis Z0. The beneficial effects are that: horizontal displacement generated by axis Z0 movement is directly fused into an axis X closed loop in a measurement superposition manner, displacement directly calculated by a grating ruler is high in precision and free of delay, and a more effective control level can be achieved on the mechanical structure. In addition, according to the optimized control algorithm, in the process of rotation of the axis A, the axis X has motion characteristics of RTCP, and the requirement for axis X motor dynamic performance is reduced.
Patent WO-2022016643-A1 (WO)
Inventor: XU YUEPING
IPC: A47C4/02
Filed: 2020-08-18
Abstract: 一种可拆卸的椅子，包括两个前椅脚（1）、两个后椅脚（2）、座板（3）、以及椅背（4），前椅脚（1）与座板（3）螺连，座板（3）后侧设有两个通孔（32），后椅脚（2）与椅背（4）通过通孔（32）螺连或在通孔（32）内螺连。
Patent WO-2021093435-A1 (WO)
Title: Semantic segmentation network structure generation method and apparatus, device, and storage medium
Inventor: SUN PENG
IPC: G06K9/00
Filed: 2020-09-10
Abstract: A semantic segmentation network structure generation method and apparatus, an electronic device, and a computer-readable storage medium. The method comprises: generating corresponding architecture parameters for various units, which constitute a super unit, in a semantic segmentation network structure (101); optimizing the semantic segmentation network structure on the basis of an image sample, and removing a redundant unit in the super unit to which a target unit belongs, so as to obtain an improved semantic segmentation network structure (102); by means of a clustering unit in the improved semantic segmentation network structure, performing feature fusion on output of the super unit from which the redundant unit is removed, so as to obtain a fused feature map (103); performing identification processing on the fused feature map to determine a position corresponding to an object in the image sample (104); and on the basis of the position corresponding to the object in the image sample, and a label corresponding to the image sample, training the improved semantic segmentation network structure to obtain a trained semantic segmentation network structure (105).
Patent WO-2021057520-A1 (WO)
Inventor: TENG MAOLIN
IPC: D06F39/08
Filed: 2020-09-14
Abstract: A laundry treatment apparatus end surface water inlet structure, comprising: an inner drum (1), comprising an inner drum body (11) and an inner flange (12) provided at the open end of the inner drum (11), an inner laundry placement opening (13) being provided on the inner flange (12); an outer drum (2), provided on the outside of the inner drum (1), comprising an outer drum body (21) and an outer flange (22) provided at the open end of the outer drum body (21), an outer laundry placement opening (23) and a water inlet (24) being provided on the outer flange (22), the outer laundry placement opening (23) being provided directly opposite the inner laundry placement opening (13), the outer flange (22) being divided into an upper part area (100) located above the outer laundry placement opening (23) and a U-shaped area (200) surrounding the sides and underside of the outer laundry placement opening (23). A water flow introduced into the outer drum (2) from the water inlet (24) is blocked by the inner flange (12) on the inside of the U-shaped area (200) and flows along the inner flange (12) to the bottom part of the outer drum (2).
Patent WO-2021063230-A1 (WO)
Title: Module de caméra, appareil électronique et procédé de commande de module de caméra
Inventor: CHENG DONGCUN
IPC: H04N5/232
Filed: 2020-09-23
Abstract: Selon certains modes de réalisation, la présente invention concerne un module de caméra, un appareil électronique et un procédé de commande de module de caméra. Le module de caméra comprend un premier support (100), une caméra (200), une base (300), un premier module d'entraînement (400) et un second module d'entraînement (500). La caméra (200) et le premier support (100) sont reliés de manière rotative l'un à l'autre, et le premier support (100) et la base (300) sont reliés de manière rotative l'un à l'autre. Le premier module d'entraînement (400) entraîne, en fonction d'un angle d'inclinaison du module de caméra, la caméra (200) à tourner autour d'un premier axe. Le second module d'entraînement (500) entraîne, selon l'angle d'inclinaison, le premier support (100) pour tourner autour d'un second axe. Le premier axe et le second axe se croisent ou sont non coplanaires.
Patent WO-2022067514-A1 (WO)
Inventor: GU Yu
IPC: G06K9/00
Filed: 2020-09-29
Abstract: A method for counting the number of people in a region, a computer device, and a computer-readable storage medium. The method for counting the number of people in a region comprises: acquiring an image to be analyzed of a target region (S1); detecting locations of respective first human body portions in the image (S2); determining physical locations of the respective first human body portions in the target region according to the locations of the respective first human body portions in the image and a first conversion relationship (S3); and determining, according to relative location relationships between the locations of the first human body portions in the image and sub-images and relative location relationships between the physical locations of the first human body portions and sub-regions, the number of people in respective sub-regions (S4).
Patent WO-2022073168-A1 (WO)
Title: Déploiement de petite cellule à réglage autonome de faisceau de visée
Inventor: TAN LI
IPC: H04B7/0413
Filed: 2020-10-08
Abstract: La présente invention concerne un procédé de communication sans fil, par un dispositif de réseau, qui consiste à suivre un niveau de trafic pour chaque faisceau parmi de multiples faisceaux d'un premier panneau d'antenne. Le procédé consiste également à déterminer un centre de trafic statistique de la pluralité de faisceaux sur la base du suivi. Le procédé consiste en outre à régler le premier panneau d'antenne pour aligner une direction de faisceau de visée du premier panneau d'antenne avec le centre de trafic statistique des multiples faisceaux.
Patent WO-2021073445-A1 (WO)
Inventor: FENG XUEHUAN
IPC: H01L27/12
Filed: 2020-10-09
Abstract: A display backplane (10) and a manufacturing method therefor, a display panel, and a display device. The display backplane (10) comprises: a substrate (100); a patterned metal layer (200) arranged on part of a first surface (110) of the substrate (100), and comprising a light shielding layer (210) and a sub-metal layer (220) which are spaced apart; a buffer layer (300) arranged on the first surface (110) and covering the patterned metal layer (200); and a patterned semiconductor layer (400) arranged on part of the surface of the buffer layer (300) distant from the patterned metal layer (200), and comprising an active layer (410) and a sub-semiconductor layer (420) which are spaced part, wherein the patterned metal layer (200) and the patterned semiconductor layer (400) are the same in shape.
Patent WO-2022087911-A1 (WO)
Inventor: HU ZHIXIANG
IPC: H02M3/335
Filed: 2020-10-28
Abstract: 一种电源转换电路及电子设备，涉及电源领域，能够提高电源转换电路的功率转换效率。该电源转换电路包括：隔离变压器（41），隔离变压器（41）包括至少两组原边线圈（Np）和至少一组副边线圈（Ns）；其中，每组原边线圈（Np）通过第一谐振网络（42）连接半桥电路（43）；至少两组原边线圈（Np）对应的半桥电路（43）串联于电源（Vin）的两极（+、-）之间；半桥电路（43）并联有分压电路（44），分压电路（44）包含串联的第一电容（C1）和第二电容（C2），第一谐振网络（42）的一端连接半桥电路（43）的中间节点（a），第一谐振网络（42）的另一端连接第一电容（C1）与所述第二电容（C2）之间的连接点（x）；副边线圈（Ns）连接整流电路（45）的输入端，至少一组副边线圈（Ns）对应的整流电路（45）的输出端串联于电源转换电路的输出端（Vo）的两极（+、-）之间。
Patent WO-2022094907-A1 (WO)
Inventor: HONG WEI
IPC: H04W68/00
Filed: 2020-11-06
Abstract: 本公开提供一种信息发送方法及装置、存储介质，其中，所述信息发送方法包括：响应于确定第一SIM卡正在进行业务通信、且接收到目标基站通过寻呼信令发送的用于寻呼处于非激活态的第二SIM卡的寻呼消息，确定是否进行寻呼响应；其中，所述目标基站是覆盖所述第二SIM卡当前所处区域的基站；响应于确定不进行寻呼响应，由所述第二SIM卡发送目标指示信息给所述目标基站；其中，所述目标指示信息用于告知网络侧所述第二SIM卡已接收到所述寻呼消息，但不进行寻呼响应。本公开可以避免触发网络侧的错误操作或错误统计，以及可以避免目标基站在未接收到寻呼响应的情况下重复寻呼处于非激活态的第二SIM卡所造成的信令资源的浪费。
Patent WO-2021135655-A1 (WO)
Inventor: HUANG WEIBIN
IPC: G11B27/031
Filed: 2020-11-10
Abstract: 本公开关于一种生成多媒体资源的方法及设备，涉及多媒体技术领域。所述方法包括：展示可供选择的剪辑模板；每个剪辑模板根据对应的剪辑信息生成，剪辑信息至少剪辑操作信息或剪辑所采用的剪辑素材信息中至少一项；响应于所接收的模板选择指令，确定被选中的目标剪辑模板；根据目标剪辑模板，对获取的原始多媒体资源进行处理，生成目标多媒体资源。
Patent WO-2022062139-A1 (WO)
Inventor: FU WENJIN
IPC: B60N2/07
Filed: 2020-11-18
Abstract: 一种模块化机电一体式易进入机构，包括易进入机构，其独立于滑轨总成（300）制造，采用紧固件（400）安装在滑轨总成中的上滑轨（310）上，可将滑轨总行程分隔成一种用于乘客前后调节的舒适行程和一种用于增大三排乘客易进出空间的易进入行程，同时在所述的易进入行程中实现滑轨机械保持解锁，在座椅回退时确保滑轨在舒适行程最前位置锁止；该易进入机构可通过手动或电动力驱动，独立作用于滑轨锁止机构中的解锁销（353），对滑轨总成进行解锁。该易进入机构采用模块化设计，便于制造、安装和更换，且不会对现有滑轨制造过程产生影响，另外该易进入机构独立作用于滑轨锁止机构中的解锁销，对滑轨总成进行解锁，其不会对现有的手动滑轨解锁模块构成影响。
Patent WO-2021098771-A1 (WO)
Inventor: ZHAI YIFAN
IPC: A61P1/16
Filed: 2020-11-19
Abstract: Improved methods for treating hepatitis B (HB) in patients with (5S, 5'S, 8S, 8'S, 10aR, 10a'R) -3, 3'- (1, 3-phenylenedisulfonyl) bis (N-benzhydryl-5- ( (S) -2- (methylamino) propanamido) -6-oxodecahydropyrrolo [1, 2-a] [1, 5] diazocine-8-carboxamide) (Compound (I) ) are disclosed herein. Dosing regimens of Compound (I) for the treatment of HBV infection are provided.
Patent WO-2021143352-A1 (WO)
Title: Huge image display system integrated in venue and control method
Inventor: WU HANQU
IPC: G06F3/14
Filed: 2020-11-20
Abstract: A huge image display system integrated in a venue and a control method. The system comprises an image processing device (100), a plurality of controllers (300), and single-point light-emitting devices (410); a plurality of image block areas (40) are provided in the venue, a plurality of single-point light-emitting devices (410) are provided in each image block area (40), and one controller (300) at least controls the light-emitting states of all the single-point light-emitting devices (410) in one corresponding image block area (40); the image processing device (100) obtains a huge target image; the controller (300) receives picture data of the huge target image, obtains picture data of a required target area according to the position of the corresponding image block area (40), obtains the positions of all the single-point light-emitting devices (410) of the corresponding image block area (40), and controls the light-emitting states of the single-point light-emitting devices (410) at the corresponding positions; and the single-point light-emitting devices (410) of the plurality of image block areas (40) jointly complete display of the huge target image. Automatic display of a huge image can be implemented in a venue, content can be changed at will, and the watching experience of audiences and live atmosphere are effectively improved.
Patent WO-2022027871-A1 (WO)
Title: User plane function information reporting method, access network device and core network device
Inventor: SUN LIXIN
IPC: H04W76/11
Filed: 2020-11-25
Abstract: Disclosed in the present disclosure is a user plane function information reporting method, which is applied to an access network device. The method comprises: sending a first message to a core network device, the first message carrying information of a target user plane function (UPF) and an identifier of at least one first terminal; the first message is used to instruct the core network device to establish a protocol data unit (PDU) session with the target UPF for the at least one first terminal.
Patent WO-2021121111-A1 (WO)
Title: 光源装置
Inventor: CHEN HUI
IPC: F21V5/00
Filed: 2020-12-10
Abstract: 一种光源装置（100），包括光源（10）、波长转换装置（20）、光收集元件（30）、支架（50）和散射元件（40），光源（10）出射激发光，波长转换装置（20）接收激发光并将至少部分激发光转换为受激光，光收集元件（30）设置于光源与波长转换装置（20）之间，光收集元件（30）开设有通光部（33），激发光透过通光部（33）入射至波长转换装置（20），光收集元件（30）用于收集波长转换装置（20）出射的光并引导其出射，散射元件（40）通过支架（50）固定于光收集元件（30）并与通光部（33）相对应，和/或散射元件（40）通过支架（50）安装于光收集元件（30）出射的光线的光路上，以对射向波长转换装置（20）的激发光进行散射和/或对自光收集元件（30）出射的光线进行散射，从而提高光源装置（100）出射的照明光束的均匀性。