baber/WOPTO huggingface dataset:
Patent WO-2018126608-A1 (WO)
Title: 成像传感器和成像模组
Inventor: ZHENG YAJIE
IPC: G06K9/00
Filed: 2017-06-09
Abstract: 一种成像传感器和成像模组，其中成像传感器包括：基板（100）；位于所述基板（100）上的多个像素单元（110），用于采集带有成像信息的光信号并将所述光信号转换为像素电信号，所述像素单元（110）呈阵列排布用于形成像素阵列（110m）；位于所述像素阵列（110m）四周的多个偏压伪像素单元（120），与所述像素单元（110）相连，用于向所述像素单元（110）提供偏置电压；位于所述偏压伪像素单元（120）远离所述像素单元（110）一侧的至少一个感触伪像素单元（130），用于构成电容结构以感测触摸，形成触摸电信号。能够有效减小所述偏压伪像素单元（120）和所述感触伪像素单元（130）与像素单元（110）之间的色差，有利于改善所形成成像传感器的外观。
Patent WO-2018232650-A1 (WO)
Title: Mobile terminal having communication account protection function and related product
Inventor: WANG SUNA
IPC: H04M1/725
Filed: 2017-06-21
Abstract: Provided are a mobile terminal having a communication account protection function and a related product. The mobile terminal comprises a processor and a memory coupled to each other. The processor is used for executing the following steps: determining whether the mobile terminal is currently in a stolen state; if the mobile terminal is in a stolen state, and when the mobile terminal detects that the mobile terminal is not normally unlocked, detecting whether a communication account currently logged in to is a communication account historically logged in to by the mobile terminal; and if the communication account currently logged in to by the mobile terminal is not the communication account historically logged in to by the mobile terminal, releasing a notification message that the communication account has been logged in to on the stolen mobile terminal of a user in a social networking webpage of the communication account, and sending account information about the communication account to a pre-bound terminal device. In this way, a user can directly contact a thief by means of the communication account, so as to improve the probability of finding a mobile terminal.
Patent WO-2018214216-A1 (WO)
Inventor: LI WENJIE
IPC: H01L51/52
Filed: 2017-06-23
Abstract: 提供一种OLED器件的封装组件及封装方法、显示装置。在封装OLED器件（20）的封装薄膜中设置导热层（23），导热层远离OLED器件的一侧设置有沿预定方向交错设置的第一图案区（231）和第二图案区（232），导热层在第一图案区的厚度小于其在第二图案区的厚度。
Patent WO-2018214218-A1 (WO)
Inventor: LIU JUNJIE
IPC: A44B11/25
Filed: 2017-06-23
Abstract: 一种调节机构、可调节绑带及可穿戴设备，调节机构包括：限位单元（10）、调节单元（20）以及控制单元（30）；限位单元（10）包括连接部（11）及锁紧钮（12），锁紧钮（12）套接在连接部（11）上，连接部（11）限制锁紧钮（12）发生转动，锁紧钮（12）上设置有防松齿（13）；调节单元（20）包括传动部（21）及设置在传动部（21）上的锁紧部（22），锁紧部（22）上设置有与防松齿（13）相匹配的锁紧齿（23）；控制单元（30）与限位单元（10）连接，控制单元（30）用于控制限位单元（10）与调节单元（20）分离或连接；当限位单元（10）与调节单元（20）分离时，防松齿（13）与锁紧齿（23）分离，调节单元（20）能双向转动，当限位单元（10）与调节单元（20）连接时，防松齿（13）与锁紧齿（23）啮合，限位单元（10）限制调节单元（20）能单向转动。
Patent WO-2018010632-A1 (WO)
Inventor: XIA QINGJIE
IPC: C12N5/078
Filed: 2017-07-11
Abstract: Provided is a method for separating and purifying fetal nucleated red blood cells. The method is characterized by comprising the following steps: cracking nuclear-free red blood cells in a peripheral venous blood sample of a pregnant woman; adding a cell immobilization reagent into the cracked blood sample; and separating cells from the blood sample on which cell immobilization has been carried out, so as to obtain fetal nucleated red blood cells. Also provided is a reagent kit for separating and purifying fetal nucleated red blood cells from a peripheral venous blood sample of a pregnant woman. The method improves the yield and the purity of separated target cells, thereby laying a good foundation for subsequent various analyses.
Patent WO-2018059135-A1 (WO)
Inventor: PENG SHICHANG
IPC: G01J11/00
Filed: 2017-08-10
Abstract: 一种测量太赫兹光束参数的方法，测量太赫兹光束参数的方法包括：获得待测太赫兹光束（S110）；控制掩膜片（12）在太赫兹光束的焦平面内移动，并测得太赫兹光束在焦平面内的腰斑半径（S120）；控制掩膜片（12）从太赫兹光束的焦平面沿太赫兹光束传播的方向移动，掩膜片（12）每移动一次记录对应的光轴移动量，在光轴移动量的位置处测量掩膜片（12）所在平面内的太赫兹光束的半径（S130）；当在光轴移动量的位置处测量的太赫兹光束的半径等于腰斑半径的（I）倍时，计算聚焦深度（S140）。通过简单的测量太赫兹光束参数的方法，可以快捷方便的测量出影响太赫兹光谱成像空间分辨率的焦点腰斑半径以及聚焦深度，其测得腰斑半径及聚焦深度的精度高、误差小。
Patent WO-2019028831-A1 (WO)
Title: Dual chirped spectrum optical parametric amplifier and amplification method
Inventor: ZHONG HAIZHE
IPC: G02F1/39
Filed: 2017-08-11
Abstract: A dual chirped spectrum optical parametric amplifier and an amplification method. The dual chirped spectrum optical parametric amplifier uses femtosecond laser assemblies (101, 102) to generate time-synchronized pump light and signal light which independently pass through input gratings (103, 104) and input collimating lenses (105, 106), respectively, enabling different spectrum components of the signal light and the pump light to be linearly dispersedly focused at respective focal points, exhibiting, in the focal planes, spatial chirps having opposite frequency change rate symbols; and then completes, on the basis of a fan-shaped periodic polarization crystal (108), efficient optical parametric amplification of the pump light on the full frequency spectrum of the signal light, and generates an idler frequency light of a wide spectrum; and finally, uses a spectroscope (109) to separate the idle frequency light of the wide spectrum, completes, by means of an output collimating lens (110) and an output grating (111), Fourier transform from a spectrum domain to a time domain, and performs a necessary dispersion compensation, finally obtaining an ultra short pulse laser having a long wavelength. The optical parametric amplifier has a simple structure and can obtain an ultra short pulse laser having a long wavelength.
Patent WO-2018054334-A1 (WO)
Title: 路况直播方法以及路况直播装置
Inventor: WU JIAPENG
IPC: G08G1/0967
Filed: 2017-09-21
Abstract: 一种路况直播方法以及路况直播装置，该方法包括：电子地图的各个路段显示开放直播权限的摄像装置（S101）；获取开放直播权限的摄像装置的直播内容（S102）。该路况直播装置包括：显示模块（41），用于电子地图的各个路段显示开放直播权限的摄像装置；直播模块（42），用于获取开放直播权限的摄像装置的直播内容。
Patent WO-2019010824-A1 (WO)
Title: Thermal deformation mold with shear force and preparation method for neodymium-iron-boron magnet
Inventor: YUE MING
IPC: H01F41/02
Filed: 2017-09-25
Abstract: A thermal deformation mold with shear force and a preparation method for a neodymium-iron-boron magnet, relating to the field of rare-earth permanent magnets. The obtaining of the shear force depends on a particular angle between a sample and a mold contact surface, and the magnitude of the shear force is controlled by adjusting the magnitude of the angle. A compact thermal deformation magnet with high deformation is prepared by loading rapidly-quenched powder into the mold, using a spark plasma sintering system (SPS), and controlling the sintering conditions. The deformation of the neodymium-iron-boron magnet is greatly promoted by means of the addition of the shear force, the deformation efficiency is improved, and the magnetic property is improved.
Patent WO-2019056365-A1 (WO)
Title: Adaptive network slice selection
Inventor: WANG CHENG
IPC: H04W48/18
Filed: 2017-09-25
Abstract: Disclosed herein is a method and a function entity for selecting a core network slice (NS), for serving a wireless communication device (WCD) 530 in a core network 500 comprising at least one a Management Function (MF) entity 530 serving the WCD 530 and at least one Repository Function (RF) entity (NRF1, NRF2) serving a plurality of core NSs (NSI#1, NSI#2) each comprising a plurality of Network Function (NF) entities the method being performed by a Slice Selection Function (SSF) entity 510 operative in the core network 500, the method comprising: obtaining 612, 616 NSI running status information indicating NSI running status for each NS to be monitored; receiving 622 a NSI selection request comprising NSI selection information indicating at least one of NS (NSI#1, NSI#2) for serving the WCD and selecting 624, based on the NSI selection information and the NSI running status information, a selected NS (NSI#2) for serving the WCD.
Patent WO-2018214382-A1 (WO)
Inventor: GUO FENG
IPC: B44B5/00
Filed: 2017-10-10
Abstract: 公开了一种多辊平板圆筒压花机，包括：机架(1)，在机架(1)的两侧上端对称设置有纵向滑槽(2)，移动架(3)的下端两侧分别通过滑块(4)滑动设置在纵向滑槽(2)内，在其中一个滑块(4)的上端设置有第一齿条(5)，在机架(1)内设置有第一驱动电机(6)，在第一驱动电机(6)的电机轴(7)上设置有与第一齿条(5)相互配合的第一齿轮(8)，在移动架(3)的上端两侧对称设置有第一气缸(9)，在第一气缸(9)的活塞杆(10)上分别设置有轴承座(11)，圆筒(12)的两端分别通过转轴(13)转动设置在轴承座(11)上，在其中一根转轴(13)一侧的移动架(3)上设置有第二气缸(14)，在第二气缸(14)的活塞杆(15)上设置有顶针(16)，在其中一根转轴(13)上设置有与顶针(16)相互配合的顶针孔(17)。
Patent WO-2019019431-A1 (WO)
Title: Low-power consumption intelligent display device and display method therefor
Inventor: ZUO QINGCHENG
IPC: G09G3/34
Filed: 2017-10-19
Abstract: A low-power consumption intelligent display device and a display method therefor. The low-power consumption intelligent display device comprises: a touch display module (31), a drive module (32) and a system module (33), the drive module (32) comprising a display drive module (321) and a touch drive module (322); the touch drive module (322) feeds back, when having detected that a finger touch occurs, to the system module (33) the coordinates of the position where the finger touch occurs, the system module (33) determines, according to the coordinates of the position where the finger touch occurs, a focus area and a non-focus area of a human eye, and the system module (33) reduces, when generating display data according to the display image to be displayed, the display data volume in a unit time corresponding to the non-focus area. when the touch drive module (322) has detected that no finger touch occurs, the system module (33) normally generates display data according to the display image to be displayed. The low-power consumption intelligent display device and the display method therefor can decrease the power consumption of a large screen display device under the premise of not affecting display effect.
Patent WO-2019090713-A1 (WO)
Title: 信号强度提示方法及移动通讯终端
Inventor: TANG QIUYANG
IPC: H04W24/08
Filed: 2017-11-10
Abstract: 本申请涉及一种信号强度提示方法及移动通讯终端，移动通讯终端获取当前自身所处的物理位置信息，从物理位置与信号强度对应表中获取信号强度分布信息，接着将距离所述物理位置信息一预设范围内的所述信号强度分布信息通过语音和/或图示的方式进行提示。本申请可以有效地避免移动通讯终端在使用过程中经常遇到信号不好的问题，能够有效地协助用户了解信号强度的分布信息，进而能够移至对应的位置以使信号强度增加、变强，从而有效地保证畅通的网络和通话等使用，避免给用户造成麻烦。本申请可以帮助移动通讯终端及时地了解信号强度的各种情况，方便用户进行通讯，改善用户体验。
Patent WO-2018090912-A1 (WO)
Title: 目标对象检测方法、装置及系统和神经网络结构
Inventor: KANG KAI
IPC: G06K9/00
Filed: 2017-11-14
Abstract: 一种目标对象检测方法、装置及系统和神经网络结构，其中，所述方法包括：在视频图像序列的当前帧确定至少一个待检测的感兴趣区域（S100），每个感兴趣区域至少部分包含至少一个目标对象的信息；分别提取当前帧的至少一个感兴趣区域中的目标对象的特征（S200）；根据目标对象的特征对当前帧的至少一个感兴趣区域进行预测，得到预测结果（S300）；根据所述预测结果确定后续帧待检测的感兴趣区域（S400）。因此，在对目标对象进行检测时，能够将当前帧的信息传送至后续帧，实现不同帧图像之间的时域信息复用，充分利用了长程的时域特征，进而为处理对象外貌变化等复杂情况提供了时域依据。
Patent WO-2018103739-A1 (WO)
Inventor: XIANG JASON SHAOYUN
IPC: A61K47/68
Filed: 2017-12-08
Abstract: L'invention concerne un conjugué anticorps-médicament, un procédé de préparation, un intermédiaire, une composition pharmaceutique et l'utilisation de celui-ci. Le conjugué anticorps-médicament a une cytotoxicité élevée et de bons effets anticancéreux, et a une perspective d'application de marché.
Patent WO-2018137417-A1 (WO)
Title: 一种空调器
Inventor: WANG CHUNJIE
IPC: F24F13/30
Filed: 2017-12-12
Abstract: 一种空调器，包括基座部件（a101）和蒸发器部件（a220），蒸发器部件（a220）通过进液管（a2231）和集气管（a2232）与室外机相连；蒸发器部件（a220）和其上设置的进液管（a2231）和集气管（a2232）位于基座部件（a101）的前侧。使用该设置方式，将蒸发器部件（a220）和进液管（a2231）、集气管（a2232）组成为总成后，再与基座部件（a101）进行组装时，不需要将进液管（a2231）和集气管（a2232）掰至基座部件（a101）的另一侧，使得安装步骤得以简化，有助于提高生产效率，降低生产成本。
Patent WO-2019061894-A1 (WO)
Title: Short-form electric multiple unit double heading phase separation passage control method and system
Inventor: FAN YUNXIN
IPC: B60M3/04
Filed: 2017-12-25
Abstract: A short-form electric multiple unit double heading phase separation passage control method and system. Distance traveled by a train after a primary multiple unit enters a phase separation region is calculated in real time, and a phase separation passage procedure of a secondary multiple unit is effectively controlled, thereby solving the problem that when two pantographs are raised for short-form electric multiple unit double heading operations, if a distance between the two pantographs is less than a length of a neutral region of the phase separation region and greater than a length of a no-electricity region of the phase separation region, an interphase short circuit occurs when the two pantographs connect across two phase separation regions. The method improves safety of a multiple unit passing through a phase separation region and ensures that multiple units can reliably pass through a phase separation region when two pantographs are raised. The invention is safe, reliable, easy to implement, and easy to promote and apply.
Patent WO-2019126976-A1 (WO)
Inventor: LI MINGDONG
IPC: G06T15/00
Filed: 2017-12-26
Abstract: Provided in the present application are a method and apparatus for establishing a virtual reality scene model, and an electronic device and a storage medium; the method comprises: determining scene elements required to establish a virtual reality scene model; determining configuration information of each required scene element; establishing the virtual reality scene model within a Unity engine according to the required scene elements and the configuration information of each scene element. By means of the present application, secondary editing of scene elements may be implemented, the subsequent modifiability and maintainability thereof is enhanced, storage and calling resources consumed by the scene elements are conserved, and the effect of establishing a model is effectively enhanced.
Patent WO-2019085228-A1 (WO)
Inventor: FAN YUNXIN
IPC: B60L11/00
Filed: 2017-12-26
Abstract: 一种轨道交通混合动力电路、储能动力包及其供电方法，混合动力电路包括锂电池、电网支路；该锂电池通过升/降压模块与超级电容连接；该超级电容输出端与充电支路、第一接触器连接；该第一接触器、充电支路均与负载连接；该电网支路通过第二接触器与该负载连接。将功率型的超级电容和能量型的锂电池进行结合，锂电池通过DC/DC变流器与超级电容组合，DC/DC变流器通过升压与降压实现能量在锂电池与超级电容之间传输，充分利用了锂电池能量密度高以及超级电容功率密度高的特点，使机车在通过无电区时仍能发挥大功率牵引力，同时在机车运行时吸收再利用再生制动能量，实现节能环保的目的。
Patent WO-2018161722-A1 (WO)
Title: 基于长短时记忆神经网络的电力负荷预测方法
Inventor: YANG YANDONG
IPC: G06Q10/04
Filed: 2018-01-12
Abstract: 一种基于长短时记忆神经(LSTM)网络的电力负荷预测方法，该方法包括步骤：通过计算机的输入单元输入历史时刻的电力负荷数据和区域特征因素（S21）；采用长短时记忆神经网络对历史时刻的电力负荷数据和区域特征因素进行训练建模，以训练生成深度神经网络负荷预测模型（S22），该深度神经网络负荷预测模型为用于供电负荷预测的单层多任务深度神经网络模型或双层多任务深度神经网络模型；利用训练生成的深度神经网络负荷预测模型对所需预测区域内的电力负荷进行预测并产生该区域内的电力负荷预测结果（S23）；通过计算机的输出单元输出该区域内的电力负荷预测结果（S24）。基于深度学习领域中的LSTM网络来构建多任务学习的电力负荷预测模型，能够精确预测出多区域的用电负荷，提升了预测效果。
Patent WO-2018133849-A1 (WO)
Title: 全景图像拍摄方法、全景图像显示方法、全景图像拍摄装置以及全景图像显示装置
Inventor: LUO YONG
IPC: H04N5/225
Filed: 2018-01-19
Abstract: 本申请提出全景图像拍摄方法，包括：设置至少两摄像头拍摄全景范围内的图像以供拼接为全景图像，其中，至少一摄像头拍摄到的图像的清晰度高于其余摄像头。本申请提出全景图像显示方法包括：显示全景图像以供用户选择；通过交互动作选择显示区域；判断交互动作选择的显示区域与局部区域是否具有交集区域；如果是，将交集区域对应的图像拼接到显示区域对应的图像上。本申请还提出全景图像拍摄装置以及全景图像显示装置。本申请能够在获取全景图像的同时，也可以获得局部区域的高清图像，就使得用户即可以获得全景图像，享受全景图像带来的沉浸式体验的优势，也可以使得用户能够获得需要关注的内容的清晰图像，提升了用户的拍摄体验，并且成本较低。
Patent WO-2019148336-A1 (WO)
Title: Energy-saving and efficient water pump
Inventor: LU YI
IPC: F04D13/06
Filed: 2018-01-31
Abstract: Disclosed is an energy-saving and efficient water pump, comprising a pump body portion (10) and a motor device (20). The pump body portion (10) comprises a water pump (11), a lower body connecting seat (12), a pressure sensor (13) and a support seat (14), wherein the water pump (11) is provided above the support seat (14), the water pump (11) is fixedly connected to the support seat (14), the pressure sensor (13) is provided on the front surface of the water pump (11), the pressure sensor (13) is fixedly connected to the front surface of the water pump (11), the lower body connecting seat (12) is provided on the upper surface of the water pump (11), and the lower body connecting seat (12) is fixed on the upper surface of the water pump (11) by welding. The motor device (20) comprises an electric motor (21), a protruding edge (22), a bearing (23), a bearing disc (24) and an upper body connecting seat (25); and the outer wall of the electric motor (21) is provided with the protruding edge (22), the protruding edge (22) is provided with an accommodating cavity, and a cooling block (221) is fixed in the accommodating cavity. One end of the cooling block (221) passes through the outer wall of the electric motor (21) so that the cooling block (221) can directly contact heat to cool the electric motor (21), thus not only protecting the water pump (11) from being damaged but also cooling the electric motor (21) and therefore prolonging the lifetime of the electric motor (21).
Patent WO-2019024473-A1 (WO)
Title: Optical lens fixing device and optical projection system
Inventor: ZHOU ZHENGPING
IPC: G02B7/00
Filed: 2018-01-31
Abstract: The utility model provides an optical lens fixing device, comprising an optical lens support for supporting an optical lens and a pressing plate protection sleeve assembly for fixing the optical lens on the optical lens support. The pressing plate protection sleeve assembly comprises a protection sleeve and a pressing plate; the protection sleeve is fixed on the optical lens support; an accommodating recess is provided in the protection sleeve; the pressing plate is fixed in the accommodating recess; and the pressing plate and the protection sleeve together clamp the lens. The utility model also provides an optical projection system. Compared with the prior art, the optical lens fixing device and the optical projection system of the utility model have good optical properties, and high reliability and stability.
Patent WO-2018141289-A1 (WO)
Title: 传输方法和用户终端
Inventor: SUN LIXIN
IPC: H04W68/02
Filed: 2018-02-05
Abstract: 本申请实施例提供了一种传输方法和用户终端，涉及移动通信技术领域，能够提高自主调度上行传输的传输效率。传输方法包括：用户终端基于公共物理下行控制信道的检测及其指示信息，使用第一参数在所述指示信息对应的资源上进行自主调度上行传输。
Patent WO-2018177041-A1 (WO)
Title: 一种报文分片存储及重组的方法、装置和计算机存储介质
Inventor: LI XIANGWEN
IPC: H04L47/43
Filed: 2018-02-11
Abstract: 本发明实施例公开了一种报文分片存储的方法，包括：接收到报文分片后，将所述报文分片的数据存储于指定存储单元；分别在四个随机存取存储器(RAM)中与所述报文分片的捆绑组号对应的地址中存储所述报文分片的信息。本发明实施例还公开了一种报文分片重组的方法、装置和计算机存储介质。
Patent WO-2019183756-A1 (WO)
Title: Intelligent switch control device and intelligent switch control method
Inventor: LI ZHICHEN
IPC: H01H9/02
Filed: 2018-03-26
Abstract: An intelligent switch control device (10) comprises a housing (11), a drive device (12), a control component (14), and a rocker arm (13). The housing has an internal cavity (111) and is recessed to form an accommodation portion (112), and an opening (113) connected to the internal cavity is disposed on a wall surface of the accommodation portion. The drive device and the control component are disposed in the internal cavity, and the control component is electrically connected to the drive device, and is used to receive a control signal, so as to control the operation of the drive device. One end of the rocker arm passes through the opening so as to connect to the drive device, and the drive device drives the rocker arm to toggle, such that the rocker arm extends from or is accommodated in the accommodation portion. By using the intelligent switch control device, a user can send a control signal to the control component by means of a remote terminal, and the control component drives the device to control the rocker arm to turn on or turn off a switch without needing to replace the original switch, such that intelligent control of the original switch can be achieved. The device is easy to use and reduces costs, and the rocker arm can be accommodated in the accommodation portion when the rocker arm is not in use, such that the entire device is compact and stylish.
Patent WO-2019041837-A1 (WO)
Title: Remote control
Inventor: LIANG ZHIYING
IPC: G05G1/04
Filed: 2018-04-23
Abstract: A remote control (300) comprises: a remote control body (101) and a control rod assembly (100) at least partially accommodated in the remote control body (101). The control rod assembly (100) comprises: a housing (30) provided in the remote control body (101); a rotating member provided in the housing (101), and rotatably connected to the housing (101); and a control rod (40) connected to the rotating member. The control rod (40) is capable of driving the rotating member to rotate in at least one direction relative to the housing (30). The control rod (40) has a handle (42) and a dust proof portion (41) connected to the handle (42). The rotating member is connected to the dust proof portion (41). The dust proof portion (41) is partially accommodated in the housing (30), and the rotating member is covered by the dust proof portion (41). The control rod assembly achieves a reduction in the effects of external moisture or dust on the remote control, and optimizes the appearance of the remote control. The control rod assembly also provides a user with a strong tactile response as the control rod rotates around the center of the control, thereby improving user experience.
Patent WO-2019136881-A1 (WO)
Inventor: CHEN JIANBO
IPC: G07F19/00
Filed: 2018-04-26
Abstract: 本申请公开了一种无卡取款的保护方法、设备及存储介质，其中，所述无卡取款的保护方法通过当接收到用户提交的无卡取款请求时获取用户的当前位置信息，并根据用户的当前位置信息搜索周边预设范围内的ATM机；之后根据用户的选择指令确认待取款的ATM机并进行权限验证，当权限验证通后在显示界面生成并显示第一随机交易码；之后持续获取用户的位置信息，判断用户与待取款的ATM机之间的距离是否小于预设距离，若是，则在显示界面生成并显示第二随机交易码，所述第一随机交易码和第二随机交易码按预设排列规则组合为用于取款的动态交易码。分段自动生成随机交易码，确保用户在靠近ATM机时才得到完整的动态交易码，提高无卡取款的安全性。
Patent WO-2019210481-A1 (WO)
Title: Grinding wheel tool for machining micro-groove, and manufacturing method therefor
Inventor: WU XIAOYU
IPC: B24D5/00
Filed: 2018-05-03
Abstract: A grinding wheel tool for machining a micro-groove, comprising a grinding wheel tool body (10). The grinding wheel tool body (10) is formed by sequentially stacking multiple thin grinding wheels (11) in the thickness direction of the thin grinding wheels (11). The initial diameters of the thin grinding wheels (11) are the same. Slots (101) make the outer circumferences of the thin grinding wheels (11) different. A thin grinding wheel having a large outer circumference wears slowly, and a thin grinding wheel having a small outer circumference wears quickly. For grinding machining of micro-grooves having the same depth, a machining end face (12) of the grinding wheel tool body (10) would eventually be formed into a stable contour shape. Moreover, the outer circumferences of the thin grinding wheels (11) can be adjusted by the slots (101) to form different contour shapes. Also provided is a manufacturing method for the grinding wheel tool for machining a micro-groove. The grinding wheel tool has self-trimming ability and thus can always maintain the contour shape of the machining end face, and frequent sharpening and trimming are not needed, thereby effectively improving the grinding efficiency and machined shape accuracy. Micro-grooves of different shapes can be machined.
Patent WO-2019076063-A1 (WO)
Title: Text message platform-based financial service appointment method, program, application server and storage medium
Inventor: HOU LI
IPC: H04W4/14
Filed: 2018-06-01
Abstract: Disclosed by the present application is a a text message platform-based financial service appointment method, the method comprising: determining whether a text message platform sends a service invitation text message to a user; if the text message platform sends a service invitation text message to the user, actively requesting text message sending status information from the text message platform; determining whether the service invitation text message was sent successfully according to the text message sending status information; if the service invitation text message was sent successfully, requesting from the text message platform a reply text message of the user regarding the successfully sent invitation text message and storing the reply text message; and sending a service appointment text message to the user corresponding to the reply text message according to the stored reply text message. Also provided by the present application are a text message platform-based financial service appointment program, application server and storage medium. With the present application, a reply text message of a user may be acquired in real time, and appointment information may be issued in time according to the reply text message, thus providing high efficiency and accuracy for financial service appointments.