摘要：【中文】本发明公开了一种净水器滤芯寿命确定方法，包括：根据滤芯的级别，分别设置每一级别滤芯对应的总过滤水量以及总通电时间；根据不同进水水质的TDS值，设置不同进水水质对应的滤芯寿命系数；根据总通电时间以及滤芯寿命系数计算待确定净水器的第一滤芯剩余寿命；根据总过滤水量以及滤芯寿命系数计算待确定净水器的第二滤芯剩余寿命；根据第一滤芯剩余寿命计算第一剩余滤芯寿命比例；根据第二滤芯寿命时间计算第二剩余滤芯寿命比例；将第一剩余滤芯寿命比例与第二剩余滤芯寿命比例进行比对，并根据比对结果显示剩余滤芯寿命比例。本发明实施例提供一种净水器滤芯寿命确定方法，能够准确确定净水器的滤芯剩余寿命。 【EN】The invention discloses a method for determining the service life of a filter element of a water purifier, which comprises the following steps: respectively setting the total filtered water amount and the total power-on time corresponding to each grade of filter element according to the grade of the filter element; setting filter element service life coefficients corresponding to different inlet water qualities according to TDS values of the different inlet water qualities; calculating the residual life of a first filter element of the water purifier to be determined according to the total power-on time and the filter element life coefficient; calculating the residual life of a second filter element of the water purifier to be determined according to the total filtered water quantity and the filter element life coefficient; calculating a first residual filter element life ratio according to the residual life of the first filter element; calculating a second remaining filter element life ratio according to the second filter element life time; and comparing the first residual filter element life ratio with the second residual filter element life ratio, and displaying the residual filter element life ratio according to the comparison result. The embodiment of the invention provides a method for determining the service life of a filter element of a water purifier, which can accurately determine the residual service life of the filter element of the water purifier.

摘要：【中文】本发明公开了输液保暖固定装置，包括硬质托板、手指套和绑带，所述手指套固定设在所述托板的其中一段且其设有朝向所述托板另一端的开口，所述开口边缘设有弹性伸缩带，所述绑带固定设在所述托板上远离所述手指套的一侧，所述绑带的自由端设有黏性易撕贴。本发明可牢固的固定输液患者的手臂、手腕和手部，实用方便、安全舒适，防止患者在输液过程中因移动手腕而引起的药液外渗，保证输液安全，减少患者再穿刺的痛苦同时也减轻护士的工作量,适合门诊老年人、儿童尤其是3岁以内的小儿手部输液固定用。 【EN】The invention discloses a transfusion warm-keeping fixing device which comprises a hard supporting plate, finger sleeves and a binding band, wherein the finger sleeves are fixedly arranged at one section of the supporting plate and provided with openings facing the other end of the supporting plate, elastic telescopic bands are arranged at the edges of the openings, the binding band is fixedly arranged on one side, far away from the finger sleeves, of the supporting plate, and the free end of the binding band is provided with an adhesive easy-to-tear sticker. The invention can firmly fix the arms, wrists and hands of the patients to be transfused, is practical, convenient, safe and comfortable, prevents the liquid medicine from seeping out due to the movement of the wrists of the patients in the process of transfusion, ensures the safety of transfusion, reduces the pain of the patients in re-puncture and lightens the workload of nurses, and is suitable for the hand transfusion and fixation of outpatient aged and children, particularly children within 3 years old.

摘要：【中文】本发明公开了一种作为磁性固相萃取吸附剂的竹节状氮/金属钴掺杂的碳纳米管材料的制备方法及其在吸附富集冈田海绵酸上的应用。本发明的竹节状氮/金属钴掺杂的碳纳米管材料的比表面积达到154cm³ g^‑1，掺杂氮元素使其拥有大量的吸附位点，碳纳米管上的π电子可与冈田海绵酸上的π电子形成π‑π共轭，氮元素能与冈田海绵酸通过氢键作用对冈田海绵酸进行吸附，并且竹节状结构使其具备优异的结构稳定性、热稳定性以及化学稳定性，同时，具有磁性的特点也有利于吸附后续的分离工作。将其应用于对冈田海绵酸的吸附富集，可做到快速吸附（5min）以及快速解析（15min）的效果。 【EN】The invention discloses a preparation method of a bamboo-shaped nitrogen/metal cobalt doped carbon nanotube material used as a magnetic solid phase extraction adsorbent and application of the bamboo-shaped nitrogen/metal cobalt doped carbon nanotube material in adsorption and enrichment of okadaic spongy acid. The specific surface area of the bamboo-shaped nitrogen/metal cobalt-doped carbon nanotube material reaches 154cm³g^‑1Nitrogen element is doped to enable the carbon nano tube to have a large number of adsorption sites, pi electrons on the carbon nano tube can form pi-pi conjugation with pi electrons on the okadaic acid, and the nitrogen element can adsorb the okadaic acid through hydrogen bond action with the okadaic acid and can adsorb the okadaic acidAnd the bamboo-shaped structure ensures that the adsorption separation device has excellent structural stability, thermal stability and chemical stability, and simultaneously has the magnetic characteristic and is also beneficial to the subsequent adsorption separation work. The adsorbent is applied to adsorption and enrichment of okada sponge acid, and can achieve the effects of quick adsorption (5 min) and quick analysis (15 min).

摘要：【中文】本发明公开了一种TCP拥塞控制方法及装置，该方法包括：基站周期性地计算当前周期内用户终端的平均队列时延，并计算用户终端所包含的所有业务流中每个业务流对应的TCP参数，得到TCP参数集合；基站将TCP数据发送至用户终端，该TCP数据包括平均队列时延以及TCP参数集合；用户终端接收基站发送的TCP数据，并根据TCP数据调节用户终端所包含的所有业务流中每个业务流对应的拥塞窗口。可见，实施本发明通过基站反馈的TCP数据来调整其拥塞窗口，降低通信数据丢失所造成长队列的可能性，从而有效地降低了用户终端的队列延时，以及有助于提高数据发送速率，从而有助于改善网络拥塞以及提升网络利用率的效果。 【EN】The invention discloses a TCP congestion control method and a device, wherein the method comprises the following steps: the base station periodically calculates the average queue time delay of the user terminal in the current period, and calculates the TCP parameter corresponding to each service flow in all the service flows contained in the user terminal to obtain a TCP parameter set; the base station sends TCP data to the user terminal, wherein the TCP data comprises average queue delay and a TCP parameter set; and the user terminal receives TCP data sent by the base station and adjusts a congestion window corresponding to each service flow in all service flows contained in the user terminal according to the TCP data. Therefore, the congestion window of the base station is adjusted by the TCP data fed back by the base station, and the possibility of long queue caused by communication data loss is reduced, so that the queue delay of the user terminal is effectively reduced, the data sending rate is improved, the network congestion is improved, and the network utilization rate is improved.

摘要：【中文】本发明涉及一种内置型钢柱固定系统及其应用施工方法。上述内置型钢柱固定系统包括柱脚基础、连接杆、预埋钢板和柱脚板。柱脚基础开设有基坑，所述基坑内铺设有固定网；连接杆一端与固定网连接，另一端穿过预埋钢板并与所述预埋钢板连接；柱脚板与所述预埋钢板平行设置，所述柱脚板开设有连接孔，所述连接杆穿出所述预埋钢板后穿过连接孔并与所述柱脚板连接；所述预埋钢板与所述柱脚板之间填充有浆料层。采用上述固定系统，提高了钢柱就位的精准度；在预埋钢板与柱脚板直接填充浆料层，加强了预埋钢板与柱脚板的密实度，降低了钢柱偏位的可能性，提高了水平精准度。此外，上述内置型钢柱固定系统的应用施工方法步骤简单、操作方便，适于推广使用。 【EN】The invention relates to a built-in section steel column fixing system and an application construction method thereof. The built-in section steel column fixing system comprises a column base foundation, a connecting rod, a pre-buried steel plate and a column foot plate. A foundation pit is formed in the column base foundation, and a fixing net is laid in the foundation pit; one end of the connecting rod is connected with the fixed net, and the other end of the connecting rod penetrates through the embedded steel plate and is connected with the embedded steel plate; the column foot plate is arranged in parallel with the embedded steel plate, a connecting hole is formed in the column foot plate, and the connecting rod penetrates through the embedded steel plate, penetrates through the connecting hole and is connected with the column foot plate; and a slurry layer is filled between the embedded steel plate and the column foot plate. By adopting the fixing system, the positioning accuracy of the steel column is improved; the slurry layer is directly filled in the embedded steel plate and the column foot plate, so that the compactness of the embedded steel plate and the column foot plate is enhanced, the possibility of deviation of the steel column is reduced, and the horizontal accuracy is improved. In addition, the application and construction method of the built-in section steel column fixing system is simple in steps, convenient to operate and suitable for popularization and use.

摘要：【中文】本发明公开了一种用于唤醒I2C设备的方法及电路，该方法包括：判断是否接收到启动信号；当确定接收到所述启动信号后，判断在所述启动信号后接收到的下一个信号是否为匹配的地址信号；当确定所述下一个信号为匹配的地址信号时，产生唤醒指令以唤醒所述I2C设备；否则，清除所述下一个信号之前接收到的所述启动信号，返回至上述判断是否接收到启动信号的步骤。通过上述方式，本发明能够提高I2C设备唤醒过程的效率，保证I2C设备的及时唤醒和正常使用。 【EN】The invention discloses a method and a circuit for waking up an I2C device, wherein the method comprises the following steps: judging whether a starting signal is received or not; after the starting signal is determined to be received, judging whether the next signal received after the starting signal is a matched address signal or not; generating a wake-up instruction to wake-up the I2C device when the next signal is determined to be a matching address signal; otherwise, clearing the starting signal received before the next signal, and returning to the step of judging whether the starting signal is received. By the mode, the invention can improve the efficiency of the I2C equipment awakening process and ensure the timely awakening and normal use of the I2C equipment.

摘要：【中文】本申请公开了一种紫外光发光二极管及其制作方法，涉及发光二极管生产技术领域，包括：支架；二极管，二极管包括发光芯片、与发光芯片电连接的第一电极和第二电极，第一电极和第二电极位于发光芯片和支架之间；封装结构，封装结构包括至少一层封装层；封装层覆盖二极管远离支架的表面及侧面，且至少部分封装层与支架接触；封装结构的折射系数为θ，1.0≤θ≤1.8；保护层，保护层与二极管位于支架的同一侧，保护层环绕封装结构，保护层与支架接触。本申请通过设置封装结构和保护层，避免发光芯片被空气、水汽等腐蚀，而且能够提高紫外光发光二极管的出光效率。 【EN】The application discloses ultraviolet light emitting diode and a manufacturing method thereof, relates to the technical field of light emitting diode production, and comprises the following steps: a support; the diode comprises a light-emitting chip, a first electrode and a second electrode, wherein the first electrode and the second electrode are electrically connected with the light-emitting chip and are positioned between the light-emitting chip and the bracket; the packaging structure comprises at least one packaging layer; the packaging layer covers the surface and the side face of the diode, which are far away from the support, and at least part of the packaging layer is in contact with the support; the refractive index of the packaging structure is theta, and theta is more than or equal to 1.0 and less than or equal to 1.8; and the protective layer and the diode are positioned on the same side of the support, the protective layer surrounds the packaging structure, and the protective layer is in contact with the support. This application is through setting up packaging structure and protective layer, avoids emitting chip to be corroded by air, steam etc. can improve ultraviolet light emitting diode's luminous efficacy moreover.

摘要：【中文】提供了水性聚合物分散体和包含这种水性聚合物分散体的水性涂料组合物，并提供了具有改进的早期耐水泡性以及令人满意的耐水纹性和良好耐久性的涂料。 【EN】Aqueous polymer dispersions and aqueous coating compositions comprising such aqueous polymer dispersions are provided, and coatings having improved early blister resistance as well as satisfactory water mark resistance and good durability are provided.

摘要：【中文】本发明公开一种三线摆转动周期测量电路及装置，其中三线摆转动周期测量电路，包括光电转换电路、模数转换电路及控制器；所述光电转换电路，于接收目标反射镜反射的测量激光，将所述测量激光转换为模拟测量信号；所述模数转换电路，用于将所述模拟测量信号转换为数字测量信号；所述控制器，用于根据所述数字测量信号计算三线摆的转动周期。本发明技术方案消除了人为反应时间对测量结果的影响，提高了测量的精度。 【EN】The invention discloses a three-wire pendulum rotation period measuring circuit and a device, wherein the three-wire pendulum rotation period measuring circuit comprises a photoelectric conversion circuit, an analog-to-digital conversion circuit and a controller; the photoelectric conversion circuit receives the measuring laser reflected by the target reflector and converts the measuring laser into an analog measuring signal; the analog-to-digital conversion circuit is used for converting the analog measurement signal into a digital measurement signal; and the controller is used for calculating the rotation period of the three-wire pendulum according to the digital measurement signal. The technical scheme of the invention eliminates the influence of artificial reaction time on the measurement result and improves the measurement precision.

摘要：【中文】本发明公开了一种AB₂单体及其制备的给体‑受体‑给体‑π桥型超支化共轭聚合物及制备方法和应用。所述AB₂单体的结构如式Ⅰ所示；由AB₂单体通过Sonogashira偶联聚合反应，即可得到所述D‑A‑D‑π型超支化共轭聚合物。所述D‑A‑D‑π型超支化共轭聚合物具有较窄的分子量分布，有利于在有机太阳能电池中制备出形貌规整的活性层；D‑A‑D‑π型结构有利于分子内的电荷转移，为进一步形成具有较低的HOMO能级并在可见光区内有比较宽的吸收的超支化共轭聚合物提供了条件；同时，其含有大量的末端可修饰基团，为通过末端改性调整聚合物的光电性能提供了广泛的可能；通过末端改性方法，可以实现对聚合物的光电性能进行调控；所述超支化共轭聚合物及其改性物在有机太阳能电池领域具有潜在应用。 【EN】The invention discloses an AB₂A monomer, a donor-receptor-donor-pi bridge type hyperbranched conjugated polymer prepared from the monomer, a preparation method and application. The AB is₂The structure of the monomer is shown as formula I; from AB₂The D-A-D-pi type hyperbranched conjugated polymer can be obtained by performing Sonogashira coupling polymerization reaction on the monomers. The D-A-D-pi type hyperbranched conjugated polymer has narrower molecular weight distribution, and is beneficial to preparing an active layer with regular appearance in an organic solar cell; the D-A-D-pi type structure is beneficial to charge transfer in molecules, and provides conditions for further forming a hyperbranched conjugated polymer with a lower HOMO energy level and wider absorption in a visible light region; at the same time, it contains a large amount ofThe terminal can be modified, so that a wide range of possibilities is provided for adjusting the photoelectric property of the polymer through terminal modification; the photoelectric property of the polymer can be regulated and controlled by a terminal modification method; the hyperbranched conjugated polymer and the modifier thereof have potential application in the field of organic solar cells.