baber/WOPTO huggingface dataset:
Patent WO-2019096320-A1 (WO)
Title: 三相电控制系统及变流器、逆变器和电力补偿装置
Inventor: WANG JUNMAI
IPC: H02M1/12
Filed: 2018-11-20
Abstract: 本发明涉及电力电子领域，公开了三相电控制系统及变流器、逆变器和电力补偿装置，其包括控制电路，控制电路中设置有电子开关，控制电路通过电子开关的调节分别产生波形相位依次相差120°的iA(1)、iB(2)和iC(3)。iA(1)、iB(2)和iC(3)的相位周期均为360°，iA(1)、iB(2)和iC(3)叠加形成输出电流iD(4)。iD(4)为电流值恒定的平直的直流波。本发明为实现一个变流器的触发控制策略，该变流器可实现从三相正弦波电流到完全平直的直流电流的转换且直流侧电压从三相交流线电压峰值的0％-87％可调，该变流器可以但不限于使用于四象限工作的整流领域。
Patent WO-2019205624-A1 (WO)
Title: Display substrate and fabrication method therefor, display panel, and display device
Inventor: LIU DONGNI
IPC: H01L27/32
Filed: 2018-11-28
Abstract: A display substrate, comprising: a first substrate (1), and a first sub-pixel layer (3) and second sub-pixel layer (4) that are located on the first substrate (1), wherein the first sub-pixel layer (3) comprises a plurality of first sub-pixels (31), the second sub-pixel layer (4) comprises a plurality of second sub-pixels (41), and a first orthographic projection (32) of the first sub-pixels on the first substrate (1) and a second orthographic projection (42) of the second sub-pixels on the first substrate (1) do not overlap. Further disclosed are a display panel, a display device and a method for fabricating the display substrate.
Patent WO-2020113513-A1 (WO)
Title: In situ active temperature-preserving core sampling device for deep rock and temperature-preserving core sampling method therefor
Inventor: XIE HEPING
IPC: E21B25/00
Filed: 2018-12-06
Abstract: An in situ active temperature-preserving core sampling device for deep rock and a temperature-preserving core sampling method therefor, applicable to the technical field of scientific drilling. The core sampling device comprises an in situ core sampling system and an in-situ fidelity shift system; the in situ core sampling system comprises a drive module (1), a core sampling module, and a temperature-preserving module; the in-situ fidelity shift system comprises a fidelity cabin storage module and a mechanical arm (3); the temperature-preserving module comprises a core sampling fidelity cabin (4) and a temperature adjustment control system; the fidelity cabin storage module comprises a storage fidelity cabin (5) and a temperature balance control system; the mechanical arm (3) is mounted in the storage fidelity cabin (5); the core sampling fidelity cabin (4) is connected to the storage fidelity cabin (5) end to end. The in situ core sampling system ensures the temperature of a rock core in the core sampling fidelity cabin to be consistent with the formation in situ temperature during core sampling; the in-situ fidelity shift system ensures the temperature of the rock core to be consistent with the in-situ temperature during the process from core sampling to rock core maintenance, thereby keeping the temperature of the rock core always consistent with the in situ temperature during the process from core sampling to rock core preservation.
Patent WO-2020118500-A1 (WO)
Title: Procédé de commande, système de commande, support de stockage lisible par ordinateur et dispositif pilotable
Inventor: JIA XIANGHUA
IPC: G06Q30/06
Filed: 2018-12-11
Abstract: L'invention concerne un procédé de commande destiné à un dispositif pilotable comprenant les étapes consistant à : acquérir l'état d'un dispositif pilotable ; déterminer que le dispositif pilotable est dans un état de préparation pour un décollage ; acquérir une limite d'informations de travail du dispositif pilotable ; déterminer si la limite d'informations de travail satisfait ou non une valeur prédéfinie ; et si la limite ne satisfait pas la valeur prédéfinie, interdire au dispositif pilotable de décoller. Le procédé décrit améliore la fiabilité de travail d'un dispositif pilotable et augmente le revenu de fonctionnement du dispositif pilotable. L'invention concerne en outre un système de commande de dispositif pilotable, un support de stockage lisible par ordinateur et un dispositif pilotable.
Patent WO-2020093515-A1 (WO)
Title: Amplitude conversion magnetic-boundary vortex-induced vibration power generation apparatus
Inventor: BAI XU
IPC: H02K7/18
Filed: 2018-12-12
Abstract: Provided is a an amplitude conversion magnetic-boundary vortex-induced vibration power generation apparatus, comprising two sets of oppositely arranged fixed sleeves (3); each fixed sleeve 3 comprises two vertical sleeves (31); the vertical sleeve (31) is a hollow cavity; the vertical sleeve (31) comprises a sealed end and an open end; the sealed end of the vertical sleeve (31) is internally provided with a rotating magnetic pole (38); the inner wall of the vertical sleeve (31) is provided with a coil groove (34); a coil winding (36) is mounted in the coil groove (34); also comprising a linear bearing (4), the end of the linear bearing (4) being fixedly connected to the open end of the vertical sleeve (31) by means of a flange (41); a vibration mechanism comprises a vibration rod (1) and a vibration guide rod (2) fixedly connected to the vibration rod (1); the vibration guide rod (2) is provided with a magnetic coil mounting groove (25) and an anti-detachment ring (24); a magnetic coil (86) is mounted in the magnetic coil mounting groove (25); the end of the vibration guide rod (2) is equipped with a movable magnetic pole (87), while the end of the vibration guide rod (2) is also equipped with a shift fork structure used for driving the rotating magnetic pole (38) to rotate; the upper and lower ends of the vibration guide rod (2) extend into the two sets, upper and lower, of oppositely arranged fixed sleeves (3), respectively.
Patent WO-2019137146-A1 (WO)
Inventor: CHIANG SHANG FON
IPC: B64C27/10
Filed: 2018-12-13
Abstract: L'invention concerne une coque verticale s'étendant le long d'une direction axiale, construite avec, à l'intérieur, un module de stockage d'énergie, un module de communication sans fil et un module de commande dans une connexion de télécommunication avec le module de communication sans fil ; une unité électrique s'étendant dans le sens axial comprenant une paire de stators intérieurs ; et deux ensembles d'ensembles formant rotor étant espacés dans le sens axial, chaque ensemble formant rotor correspondant à l'un des stators intérieurs ci-dessus, chaque ensemble formant rotor comprenant un rotor extérieur, au moins un élément de pivot étant intercalé entre le rotor extérieur et le stator intérieur, et un corps de rotor étant connecté au rotor extérieur, les deux corps de rotor tournant dans des directions opposées ; et une unité de cap comprenant une pluralité de lames de gouverne de direction pivotées, indépendamment les unes des autres, dans la coque verticale ou le stator intérieur, chaque lame de gouverne de direction pivotant entre une position de repos proche de la coque verticale et une position de déplacement transversal éloignée de la coque verticale ; et un ensemble de modules d'actionnement.
Patent WO-2019242263-A1 (WO)
Title: 电气贯穿件及其制造方法、电气贯穿装置
Inventor: YAN HE
IPC: H01C17/00
Filed: 2018-12-19
Abstract: 一种电气贯穿技术领域，一种电气贯穿件及其制造方法、电气贯穿装置。该电气贯穿件包括封接玻璃（5）、外管（4）以及插设在外管（4）中的导体（7），外管（4）的两端均堵设有支撑固定块（8），导体（7）的两端分别探出于对应的支撑固定块（8）；导体（7）与外管（4）之间烧结有封接玻璃（5），封接玻璃（5）将导体（7）、外管（4）和支撑固定块（8）共同围设形成的环形腔分隔成上下两个腔体；封接玻璃（5）上穿设有光纤（14），光纤（14）的至少一端探出对应的支撑固定块（8）后与光纤接头（3）连接，光纤（14）位于封接玻璃（5）中的部分刻写有光纤布拉格光栅、以形成第一光纤布拉格光栅传感器（1）。通过利用第一光纤布拉格光栅传感器（1）实时监测封接玻璃（5）的应变和温度，不仅可判断电气贯穿件是否满足气密性要求，而且还可实现对烧结温度的精确控制。
Patent WO-2019137209-A1 (WO)
Title: Gas washing method for clothes treatment apparatus, and clothes treatment apparatus
Inventor: LV PEISHI
IPC: D06F43/00
Filed: 2018-12-26
Abstract: The present invention belongs to the technical field of clothes treatments, and is intended to solve the problem that the conventional washing method cannot satisfy user's cleaning requirements for the clothes of medium and high quality material. To this end, the present invention provides a gas washing method for a clothes treatment apparatus and a clothes treatment apparatus, the gas washing method comprising: determining a material and/or a category of the laundry to be washed; setting, according to the material and/or the category of the laundry to be washed, the parameters and the heating mode of gas washing, the parameters including at least one of a washing time, a washing temperature, and a rotation speed and a rotation/stop ratio of a working chamber of the clothes treatment apparatus. In the present invention, gas cleaning is performed on the clothes, enabling fibers of the clothes to sufficiently extend, increasing the elasticity of the clothes, and making the fabric of the clothes more soft, furthermore, different gas washing parameters can be set for different articles of clothes, and gas washing can be performed on the clothes in a targeted manner by setting different parameter combinations, improving the washing effect, improving the user experience.
Patent WO-2020093596-A1 (WO)
Title: 基板裂片装置
Inventor: WANG WEI
IPC: C03B33/033
Filed: 2019-01-17
Abstract: 提供基板裂片装置（100）。所述基板裂片装置（100）包括载物台（110）以及裂片结构（120）。载物台（110）用于承载多个基板（200）。每一基板（200）包括本体（210）和残材（220）。裂片结构（120）包括多个垫片构件（122）、连接构件（124）以及驱动构件（126）。连接构件（124）连接垫片构件（122）和驱动构件（126）。驱动构件（126）用于驱动垫片构件（122）向残材（220）施加多点压力，使残材（220）自本体（210）断开。
Patent WO-2020007044-A1 (WO)
Inventor: LU YONGCHUN
IPC: H01P1/18
Filed: 2019-02-01
Abstract: L'invention concerne un régulateur de phase et d'amplitude de micro-ondes et un procédé de commande de phase et/ou d'amplitude de micro-ondes. Le régulateur de phase et d'amplitude de micro-ondes (100) comprend : un premier substrat (1) et un second substrat (2) disposés à l'opposé l'un de l'autre ; une couche de cristaux liquides (8) disposée entre le premier substrat (1) et le second substrat (2) ; une couche conductrice (3) disposée sur un côté du premier substrat (1) faisant face à la couche de cristaux liquides (8), la couche conductrice (3) étant conçue pour recevoir un premier signal de tension ; et une structure de résonance (4) disposée sur un côté du second substrat (2) faisant face à la couche de cristaux liquides (8), la structure de résonance (4) étant conçue pour recevoir un second signal de tension et étant conçue pour émettre un signal micro-ondes.
Patent WO-2019161797-A1 (WO)
Title: High-strength pre-stress composite ceramic and preparation method therefor
Inventor: BAO YIWANG
IPC: C04B35/64
Filed: 2019-02-25
Abstract: A high-strength pre-stress composite ceramic and a preparation method therefor. First, it is necessary to determine two or more combinable ceramics to form a composite ceramic of a base material and a surface layer material, wherein the base material should have sufficient strength and a high expansion coefficient, and the surface layer material should have a low expansion coefficient and a high modulus of elasticity; after high temperature co-sintering, surface layer pressure stress and base tensile stress are balanced. The amount of pressure stress may be adjusted by means of optimizing the cross-sectional ratio of two materials of a cross-section; for two given materials, surface pre-stress is designed to be above the strength value of the surface layer material, the cross-sectional ratio is determined by means of the derivation and calculation of a pre-stress calculation formula, and a composite ceramic having pre-stress is obtained after sintering.
Patent WO-2019184916-A1 (WO)
Title: 像素电路及其驱动方法、显示装置
Inventor: WU ZHONGSHAN
IPC: G09G3/3291
Filed: 2019-03-26
Abstract: 一种像素电路，包括数据写入与补偿子电路、驱动子电路、发光控制子电路及发光子电路。数据写入与补偿子电路分别连接驱动子电路、第一控制信号端及数据电压端，被配置为将数据电压端所输出的数据信号输入至驱动子电路，并对驱动子电路进行阈值电压的补偿；发光控制子电路连接驱动子电路、数据写入与补偿子电路、第二控制信号端、第一电压端及第二电压端，被配置为将第一电压端所输出的第一电压信号输入至驱动子电路和数据写入与补偿子电路，将第二电压端所输出的第二电压信号输入至驱动子电路；驱动子电路还连接发光子电路，被配置为将发光控制子电路输出的信号输入至发光子电路；发光子电路还与第三电压端电连接，被配置为进行发光。
Patent WO-2020199100-A1 (WO)
Title: 信息发送方法、接收方法、装置及存储介质
Inventor: JIANG XIAOWEI
IPC: H04W4/20
Filed: 2019-04-01
Abstract: 本公开是关于一种信息发送方法、接收方法、装置及存储介质，属于通信技术领域。所述方法包括：第一基站向小区内的终端发送系统信息列表；终端确定第一小区所调度的第一系统信息集合；终端向第一小区发送第一兴趣信息。相比于相关技术中，当终端不需要接收某些系统信息时，基站仍然将该系统信息发送给终端，本公开中基站根据终端发送的兴趣信息来发送终端感兴趣接收的系统消息，而不发送终端不感兴趣接收的系统信息，减少了无用的信令开销。
Patent WO-2020124863-A1 (WO)
Inventor: LI FEI
IPC: G02F1/19
Filed: 2019-04-02
Abstract: A display (10) and an electronic device (100). The display (10) comprises a reflection layer (11), an isolation layer (12), a solid-state phase transformation layer (13) and a covering layer (14) which are sequentially provided from bottom to top on a substrate (101), the reflection layer (11) being configured to switch between a transparent state and a reflection state according to an electric power applied to the display (10); when the reflection layer (11) is in the transparent state, a scene behind the display (10) can be seen through the reflection layer (11); and when the reflection layer (11) is in the reflection state, the reflection of ambient light by means of the reflection layer (11) enables the display of a picture on the display (10).
Patent WO-2020140386-A1 (WO)
Title: Textcnn-based knowledge extraction method and apparatus, and computer device and storage medium
Inventor: JIN GE
IPC: G06N3/04
Filed: 2019-05-31
Abstract: Disclosed is a TextCNN-based knowledge extraction method, comprising: S10, constructing a word vector dictionary and a phrase vector dictionary; S20, constructing a first convolutional neural network, and training the first convolutional neural network on the basis of a first optimization algorithm, wherein the first convolutional neural network comprises a first embedded layer, a first multilayer convolution and a first softmax function successively connected to each other; S30, constructing a second convolutional neural network, and training the second convolutional neural network on the basis of a second optimization algorithm, wherein the second convolutional neural network comprises a second embedded layer, a second multilayer convolution, a pooling layer, two fully connected layers and a second softmax function successively connected to each other; and S40, extracting, according to an entity annotation prediction output by the trained first convolutional neural network and an entity relationship prediction output by the trained second convolutional neural network, a knowledge graph triple of data to be predicted. The convolutional neural network has a parallel computation characteristic, and therefore, computational resources can be fully utilized to realize improvement in the efficiency of computation.
Patent WO-2020103421-A1 (WO)
Inventor: YANG YINBO
IPC: C08F220/36
Filed: 2019-06-03
Abstract: Provided are a high-temperature-resistant photo-curable material for 3D ink-jet printing, a preparation method therefor, a 3D printing article and a 3D printer, which relate to 3D printing technology. The high-temperature-resistant photo-curable material for 3D ink-jet printing comprises the following components: 60-99 parts by weight of a first vinyl-based compound, 0-39 parts by weight of a second vinyl-based compound, and 0.5-4 parts by weight of a free radical photoinitiator, wherein the first vinyl-based compound has a non-reactive cyclic structure, and the non-reactive cyclic structure does not possess a photopolymerization property under the initiation of the free radical photoinitiator; and the second vinyl-based compound does not have a non-reactive cyclic structure, and the methylene quantity on the main chain thereof is not less than three. The photo-curable material can perform normal ink-jet printing at a lower temperature, and can also significantly improve the resistance to high temperatures under the premise of assuring the impact strength, such that a high-quality 3D printing article can be obtained, and the service life of the 3D printer can be prolonged.
Patent WO-2020001259-A1 (WO)
Title: 一种信号处理方法、基带单元和射频拉远单元
Inventor: CHEN XI
IPC: H04B7/06
Filed: 2019-06-10
Abstract: 一种信号处理方法，包括：基带单元根据多个终端发送的信道探测参考信号确定信道矩阵；根据信道矩阵确定宽带波束赋形矩阵；根据信道矩阵和宽带波束赋形矩阵，确定子带波束赋形矩阵；使用子带波束赋形矩阵，对层映射数据进行子带波束赋形得到子带波束赋形数据；将子带波束赋形数据进行资源映射；将资源映射后的子带波束赋形数据进行正交频分复用处理，得到时域信号；将时域信号和宽带波束赋形矩阵发送给射频拉远单元。本申请可以减少在基带单元和射频拉远单元之间传输的数据量，从而可以采用小容量光纤进行数据传输。
Patent WO-2019238062-A1 (WO)
Inventor: LIU JIANFU
IPC: A24F47/00
Filed: 2019-06-12
Abstract: 一种超声波电子烟追频方法，包括：A.超声雾化片开始工作；B.根据超声雾化片的固有频率特性选取超声雾化片的振荡频率区间作为频率扫描区间，在频率扫描区间内选取N个频率点，控制超声雾化片工作于N个频率点，找出超声雾化片在N个频率点工作时的最大电流值Imax、最小电流值Imin，找出最大电流值Imax对应的工作频率fimax；C.控制超声雾化片以频率f追＝fimax+Δf工作；D.检测超声雾化片的工作电流I，若Imin≤I≤Imax，则跳转至C；否则，更新fimax为原fimax加Δf，跳转至E；E.若更新后的fimax值在频率扫描区间内，则跳转至C；否则，跳转至F；F.控制超声雾化片以频率fimax工作，跳转至D。该方法能够实现超声雾化片的精准追频，雾化效率高，烟雾量大且稳定，用户体验好。
Patent WO-2020038091-A1 (WO)
Inventor: CHENG GUANGLIANG
IPC: G08G1/0967
Filed: 2019-06-20
Abstract: 一种智能驾驶控制方法与装置、电子设备、程序和介质，所述方法包括：获取车辆行驶环境的车道线检测结果(S101)；根据所述车辆的行驶状态和所述车道线检测结果，确定所述车辆驶出所述车道线的估计距离(S102)；响应于所述估计距离大于第一预设距离值且小于等于第二预设距离值，确定所述车辆驶出所述车道线的估计时间(S103)；根据所述估计时间进行智能驾驶控制(S104)。实现了基于车道线对车辆行驶状态的智能控制，以期降低或避免车辆驶出车道线出现交通事故，提高驾驶安全性。
Patent WO-2020133964-A1 (WO)
Inventor: LIU RUSHENG
IPC: H01L27/32
Filed: 2019-06-21
Abstract: 本申请提供一种阵列基板、显示面板及显示装置。阵列基板包括衬底、第一电极层、发光层和第二电极层。所述第一电极层形成于所述衬底上。所述发光层形成于所述第一电极层上且包括非透明的第一发光区、第二发光区和透明的第三发光区。所述第二电极层形成于所述发光层上。第一发光区包括多个第一发光结构。第二发光区包括多个第二发光结构。所述第三发光区包括多个第三发光结构。所述第二发光区位于所述第一发光区和所述第三发光区之间。所述多个第一发光结构、所述多个第二发光结构和所述多个第三发光结构的分布密度依次渐变。
Patent WO-2020020360-A1 (WO)
Inventor: TANG HAI
IPC: H04W72/04
Filed: 2019-07-26
Abstract: 本申请实施例提供了一种无线通信方法和设备，网络设备可以在发送下行信号之前发送前导信号，以辅助终端设备进行下行信号的检测。终端设备在检测到前导信号后，再去接收下行信号，避免了终端设备需要对下行信号盲检造成的复杂度和耗电量增加的问题。该方法包括：对非授权频段的载波进行信道检测；在所述信道检测成功的情况下，从第一时刻开始在所述载波上发送前导信号，所述前导信号用于确定所述载波能够用于传输下行信号。
Patent WO-2020088019-A1 (WO)
Inventor: GU XIAOCHI
IPC: B25J9/00
Filed: 2019-08-01
Abstract: A mechanical hand exoskeleton apparatus and an exoskeleton wearing device; the mechanical hand exoskeleton apparatus comprises: finger mechanisms (1), which are worn on the fingers and which may move together with the fingers; a palm mechanism (2), which is worn on the palm and which may be fixed to the palm; a first motor driving mechanism (3), which is fixed on the palm mechanism (2), an output shaft thereof being connected to the finger mechanisms (1) so that the finger mechanisms (1) may synchronously rotate with the output shaft of the first motor driving mechanism (3) on a first rotation plane, thus the fingers may be closed or opened after the mechanical hand exoskeleton apparatus is worn; a first angle sensor (4), which is used for monitoring the rotation angle of the finger mechanisms (1) on the first rotation plane and which sends a detection value to a first control apparatus (5) so that the first control apparatus (5) controls the first motor driving mechanism (3) to generate a torque opposite to the rotation direction of the finger mechanisms (1) on the first rotation plane. After being worn on a human hand, force feedback adjustment may be achieved when the fingers are turned laterally such that a user may attain a better tactile experience.
Patent WO-2020030150-A1 (WO)
Title: Electronic device, method for transmitting message, and related products
Inventor: YANG XIN
IPC: H04W4/80
Filed: 2019-08-09
Abstract: An electronic device, a method for transmitting a message and related products are provided. The method for transmitting a message is applicable to an electronic device and the method includes the following. Predetermined information is obtained, where the predetermined information includes system time, flow of people in a predetermined area, and location information of the predetermined area. A transmission power of a LPWAN wireless-communication module of the electronic device is adjusted according to the predetermined information. A message to be transmitted is determined. The determined message is transmitted according to the adjusted transmission power by the LPWAN wireless-communication module.
Patent WO-2020140502-A1 (WO)
Inventor: BIAN XUQI
IPC: G02B13/00
Filed: 2019-09-28
Abstract: 一种摄像光学镜头(10)，由物侧至像侧依序包括：一光圈(S1)，一具有正屈折力的第一透镜(L1)，一具有正屈折力的第二透镜(L2)，一具有负屈折力的第三透镜(L3)，一具有负屈折力的第四透镜(L4)，一具有正屈折力的第五透镜(L5)，以及一具有负屈折力的第六透镜(L6)；第一透镜(L1)的轴上厚度为d1，第一透镜(L1)的像侧面到第二透镜(L2)的物侧面的轴上距离为d2，第一透镜(L1)的阿贝数为v1，第三透镜(L3)的阿贝数为v3，满足下列关系式：8.00≤d1/d2≤12.00，2.80≤v1/v3≤4.00。摄像光学镜头(10)在具有良好光学性能的同时，满足超薄化的设计要求。
Patent WO-2020134300-A1 (WO)
Inventor: LU WEIDA
IPC: B65D43/16
Filed: 2019-09-30
Abstract: 一种纸塑结合的包装盒，为翻盖包装盒，包括盒盖卡纸(1)、盒身卡纸部及注塑成型的一体式塑料框架，其中：盒身卡纸部由多个卡纸围成，具有上沿口；注塑成型的一体式塑料框架用于连接盒盖卡纸(1)和盒身卡纸部，由通过铰链塑料件(5)连接的盒身塑料件(3)和盒盖塑料件(4)组成，盒身塑料件(3)由设置于盒身卡纸部的卡纸缝隙处的盒身塑料件本体(31)以及包裹于盒身卡纸部上沿口处的上沿口塑料件(32)组成，盒盖塑料件(4)包裹于盒盖卡纸(1)周围，上沿口塑料件(32)和盒盖塑料件(4)通过扣合连接实现包装盒的密封。包装盒节省了塑料用量、强度高、密封性好，成本低，造型多变。
Patent WO-2021003867-A1 (WO)
Inventor: YANG ZHIXIN
IPC: C07K16/08
Filed: 2019-10-09
Abstract: 本发明公开了一种单克隆抗体10G12及其应用。本发明提供了一种单克隆抗体，包括重链可变区和轻链可变区；所述重链可变区包括三个互补决定区HCDR1、HCDR2和HCDR3；所述轻链可变区包括三个互补决定区LCDR1、LCDR2和LCDR3；所述HCDR1、HCDR2和HCDR3依次如序列表的序列2自N端第26-33位、第51-66位、第97-109位所示；所述LCDR1、LCDR2和LCDR3依次如序列表的序列4自N端第27-37位、第55-57位、第94-102位所示。本发明的发明人基于临床需求，发现了抗人7型腺病毒抗体10G12，用于腺病毒感染的防治，具有重要的生物学和医学意义。
Patent WO-2020083274-A1 (WO)
Title: Spectrometer and micro total analysis system
Inventor: WANG FANGZHOU
IPC: G01N21/25
Filed: 2019-10-22
Abstract: A spectrometer and a micro total analysis system, the spectrometer comprising: a waveguide structure (100), a light source (200), a collimator lens (300), a reflection grating (400) and a light extraction structure (500). The collimator lens (300) is configured to convert light emitted by the light source (200) which traverses the waveguide structure (100) and which is incident to the collimator lens (300) into collimated light; the reflection grating (400) is located on a reflection surface of the waveguide structure (100) by means of which the collimated light passes during total reflection propagation, and is configured to allow different exit angles of light within different wavelength ranges in the collimated light incident to the reflection grating (400), so that light of different wavelength ranges has a certain offset during the total reflection propagation; and the light extraction structure (500) is located on the reflection surface of the waveguide structure (100) by means of which the light of different wavelength ranges passes during total reflection propagation, so that light of different wavelength ranges is emitted from the light extraction structure (500). The present pectrometer may avoid the crosstalk of light of different wavelength ranges and may also use the waveguide structure (100) as a carrier.
Patent WO-2020088326-A1 (WO)
Title: Interface operation and maintenance method and apparatus
Inventor: CAO FANG
IPC: G06F11/30
Filed: 2019-10-23
Abstract: Disclosed are an interface operation and maintenance method and apparatus, the method comprising: acquiring query condition parameters inputted by a user for querying interface log information of at least one system; the query condition parameters at least comprise a message time parameter uniquely identifying a log message time and a system name parameter uniquely identifying the system; on the basis of the system name parameter in the query condition parameters, invoking an application programming interface provided by the at least one system and, on the basis of the result of invoking the application programming interface, acquiring first interface log information; in the first interface log information, on the basis of the message time parameter uniquely identifying the log message time, determining second interface log information; and displaying the second interface log information. Using the method and apparatus provided in the present disclosure can improve the operation and maintenance efficiency of the system interface.
Patent WO-2020155710-A1 (WO)
Inventor: LV XINGMING
IPC: B65H7/06
Filed: 2019-10-31
Abstract: A vertical full bobbin lifting device, which clamps a full bobbin to vertically convey it upwards by means of two vertical conveying belts (3), which are vertical and speed synchronous, mounted on a full bobbin feeding mechanism (2), and conveys the full bobbin into an air conveying groove (12) through a guide groove (11). The device directly conveys the full bobbin into a full bobbin box of a cone winder through the conveying belts, saves manual work, realizes machine substitution for Humans, and improves production efficiency; and an opening and closing mechanism is synchronized through a connecting rod, so that the clamping stability of the vertical conveying belts is improved.