当前查询到238条专利与查询词 "Zhang Pingping"相关,搜索用时0.2499381秒!排序方式:
发明专利:121实用新型: 108外观设计: 9
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申请号:201811110248.8 公开号:CN110943106A 主分类号:H01L27/32
摘要:【中文】本发明公开了一种显示面板的制作方法及显示面板。一种显示面板的制作方法包括:提供一第一基板和第二基板,所述第二基板设置在所述第一基板上;将所述第二基板的下边框的部分区域切割,形成第一开口区,所述第一开口区露出所述第一基板的部分下边框区;将第一膜上芯片型柔性电路板的一端绑定在所述第一开口露出的所述第一基板的部分下边框区;将第二膜上芯片型柔性电路板的一端绑定在未切割的所述第二基板的下边框区。实现减小显示面板的下边框的长度的效果,提升用户观看体验。 【EN】The invention discloses a display panel and a manufacturing method thereof. The manufacturing method of the display panel comprises the following steps: providing a first substrate and a second substrate, wherein the second substrate is arranged on the first substrate; cutting partial area of the lower frame of the second substrate to form a first opening area, wherein the first opening area exposes partial lower frame area of the first substrate; binding one end of a first chip-on-film flexible circuit board to a partial lower frame area of the first substrate exposed from the first opening; and binding one end of the chip-on-film flexible circuit board on the second substrate in the uncut lower frame area. The effect of reducing the length of the lower frame of the display panel is achieved, and the user viewing experience is improved.
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申请号:201911393974.X 公开号:CN110974438A 主分类号:A61B90/14
申请人:【中文】刘磊【EN】Liu Lei 申请日:2019.12.30 公开日:2020.04.10
摘要:【中文】本发明公开了一种普外科手术定位清创装置,包括手术底板,所述手术底板的顶部一侧设有支撑板,所述支撑板的外端焊接有支架,所述支架的内部安装有驱动装置,所述支撑板的内端分别连接有两组第一固定杆和第二固定杆,两组第一固定杆位于两组第二固定杆之间,第二固定杆的一端转动安装有转动长杆,转动长杆的一端焊接有外夹板,两个外夹板之间设有弹性调节机构,第一固定杆的一端转动安装有齿轮,齿轮的一侧边缘位置转动安装有联动杆,且联动杆的一端与转动长杆转动连接。本发明设计合理,使用方便,解决传统的治疗方法需要多名医护人员手工捆绑病患来进行清创手术的目的,且便于根据不同病患的身体条件进行灵活调节,舒适度高,提高手术效果。 【EN】The invention discloses a positioning debridement device for general surgery department operations, which comprises an operation bottom plate, wherein a supporting plate is arranged on one side of the top of the operation bottom plate, a support is welded at the outer end of the supporting plate, a driving device is arranged in the support, two groups of first fixing rods and two groups of second fixing rods are respectively connected to the inner end of the supporting plate, the two groups of first fixing rods are positioned between the two groups of second fixing rods, a rotating long rod is rotatably arranged at one end of each second fixing rod, an outer clamping plate is welded at one end of the rotating long rod, an elastic adjusting mechanism is arranged between the two outer clamping plates, a gear is rotatably arranged at one end of each first fixing rod, a linkage rod is rotatably arranged at the edge position of one side. The invention has reasonable design and convenient use, solves the problem that the traditional treatment method needs a plurality of medical staff to manually bind the patients for debridement, is convenient for flexible adjustment according to the body conditions of different patients, has high comfort level and improves the operation effect.
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申请号:201911361234.8 公开号:CN111072474A 主分类号:C07C67/08
申请人:【中文】江南大学【EN】Jiangnan University 申请日:2019.12.26 公开日:2020.04.28
摘要:【中文】一种制备马来酸季戊四醇酯及其用于制备热稳定剂的方法,属于塑料助剂应用的技术领域。本发明以马来酸酐、季戊四醇、乙酸钙/乙酸锌、硬脂酸钙/锌为原料,制备马来酸季戊四醇酯,以及马来酸单季戊四醇酯钙/锌热稳定剂,马来酸季戊四醇酯硬脂酸钙/锌热辅助稳定剂。产品特点是具有:中和吸收氯化氢;与共轭多烯链发生Diels‑Alder加成;络合金属氯化物等方面来提升PVC产品的热稳定性能。产品的原料低廉易得,生产过程耗能低、工艺简单,所制得的中间产物和最终产物均是绿色化、环保化的塑料助剂。添加至PVC样品中能够维持初期白度,并且能大大缓解“锌烧”现象,当钙/锌比例=2:1时效果最好,维持初期白度达50min,直到90min才完全黑化。 【EN】A method for preparing pentaerythritol maleate and a heat stabilizer from the pentaerythritol maleate, which belongs to the technical field of plastic additive application. The invention takes maleic anhydride, pentaerythritol, calcium acetate/zinc acetate and calcium stearate/zinc as raw materials to prepare pentaerythritol maleate, a calcium/zinc monopentaerythritol maleate heat stabilizer and a calcium/zinc pentaerythritol maleate stearate/zinc heat auxiliary stabilizer. The product is characterized by comprising: neutralizing and absorbing hydrogen chloride; Diels-Alder addition to a conjugated polyene chain; the thermal stability of PVC products is improved by complexing metal chloride and the like. The raw materials of the product are cheap and easy to obtain, the energy consumption in the production process is low, the process is simple, and the prepared intermediate product and the final product are green and environment-friendly plastic additives. The initial whiteness can be maintained and the 'zinc burning' phenomenon can be greatly relieved when the initial whiteness is added into a PVC sample, the effect is best when the calcium/zinc ratio is =2:1, the initial whiteness is maintained for 50min, and the complete blackening is not realized until 90 min.
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申请号:201811455215.7 公开号:CN111261848A 主分类号:H01M4/36
摘要:【中文】本发明公开了一种生物微晶石墨‑碳纳米膜碳电极及其制备方法与电池。这种碳电极主要由具有植物微观结构的微晶石墨组成,在微晶石墨之间,充填有碳纳米膜和相互连通的微米至亚微米级微孔。在制备方法上,是以天然植物粉体为前躯体,通过结构保全和催化炭化技术获得生物微晶石墨‑碳纳米膜碳材料,制备成本具有竞争优势。生物微晶石墨‑碳纳米膜碳电极具有比表面积大,电化学活性和电导率高的优点,适合于用作锂离子电池、铝离子电池和其它各类二次电池的阴极,也适合于用作海水‑铝电池的阳极。这种碳电极有利于提高电池的容量及综合性能,在高容量电池领域具有广泛的应用前景,在化工、催化和功能性材料领域也具有一定的应用潜力。 【EN】The invention discloses a biological microcrystalline graphite-carbon nano-film carbon electrode, a preparation method thereof and a battery. The carbon electrode mainly comprises microcrystalline graphite with a plant microstructure, and carbon nano films and communicated micro-to submicron-scale micropores are filled between the microcrystalline graphite. In the preparation method, the biological microcrystalline graphite-carbon nano-film carbon material is obtained by taking natural plant powder as a precursor through structure preservation and catalytic carbonization technologies, and the preparation cost has competitive advantage. The biological microcrystal graphite-carbon nanometer film carbon electrode has the advantages of large specific surface area, high electrochemical activity and high conductivity, and is suitable for being used as the cathode of lithium ion batteries, aluminum ion batteries and other various secondary batteries and also suitable for being used as the anode of seawater-aluminum batteries. The carbon electrode is beneficial to improving the capacity and the comprehensive performance of the battery, has wide application prospect in the field of high-capacity batteries, and also has certain application potential in the fields of chemical engineering, catalysis and functional materials.
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申请号:201811455238.8 公开号:CN111261930A 主分类号:H01M10/056
摘要:【中文】本发明公开了一种铝离子电池固体电解质溶液与电池。铝离子电池固体电解质溶液由聚乙二醇溶剂、酰胺类助溶剂和铝离子载体组成。先将溶剂、助溶剂和离子载体加热共熔,得到熔融态电解质溶液;再将碳电极阴极和铝阳极浸没于该熔体中,真空冷凝固化后即得到一种固态铝离子电池。它是一种能重复充放电的二次电池,具有能量密度高,性价比高,安全性优于锂离子电池,能快速充放电等优点,适合于用作乘用车动力电池,也可以用做与可再生能源发电装置配套的储能装置。 【EN】The invention discloses a solid electrolyte solution of an aluminum ion battery and the battery. The solid electrolyte solution of the aluminum ion battery consists of a polyethylene glycol solvent, an amide cosolvent and an aluminum ion carrier. Heating and co-melting a solvent, a cosolvent and an ionophore to obtain a molten electrolyte solution; then immersing the carbon electrode cathode and the aluminum anode in the melt, and carrying out vacuum condensation and solidification to obtain the solid aluminum ion battery. The secondary battery can be repeatedly charged and discharged, has the advantages of high energy density, high cost performance, safety superior to that of a lithium ion battery, rapid charging and discharging and the like, is suitable for being used as a power battery of a passenger vehicle, and can also be used as an energy storage device matched with a renewable energy power generation device.
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申请号:201811457141.0 公开号:CN111261830A 主分类号:H01M4/08
摘要:【中文】本发明公开了一种微孔碳铝复合电极及其制备方法与电池。这种碳铝复合电极主要成分是铝粉,在铝粉颗粒之间,充填有微晶石墨和碳纳米膜,以及相互连通的微孔。在制备方法上,是以活化铝粉为原料,以酚醛树脂为粘合剂,添加有造孔剂,经过固化和高温煅烧炭化,得到微孔碳铝复合电极。该电极具有比表面积大,电化学活性和电导率高的优点,适合于用作铝离子电池的阴极,也适合于用作海水‑铝电池的阳极。这种碳铝复合电极有利于提高电池的容量及综合性能,在高容量电池领域具有广泛的应用前景。 【EN】The invention discloses a microporous carbon-aluminum composite electrode, a preparation method thereof and a battery. The carbon-aluminum composite electrode mainly comprises aluminum powder, and microcrystalline graphite, a carbon nano film and micropores which are communicated with each other are filled among aluminum powder particles. In the preparation method, activated aluminum powder is used as a raw material, phenolic resin is used as an adhesive, a pore-forming agent is added, and the microporous carbon-aluminum composite electrode is obtained through solidification and high-temperature calcination and carbonization. The electrode has the advantages of large specific surface area, high electrochemical activity and high conductivity, and is suitable for being used as a cathode of an aluminum ion battery and also suitable for being used as an anode of a seawater-aluminum battery. The carbon-aluminum composite electrode is beneficial to improving the capacity and the comprehensive performance of the battery, and has wide application prospect in the field of high-capacity batteries.
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申请号:201811457153.3 公开号:CN111261946A 主分类号:H01M10/0569
申请人:【中文】浙江大学【EN】ZHEJIANG University 申请日:2018.11.30 公开日:2020.06.09
摘要:【中文】本发明公开了一种铝离子电池电解质溶液与电池。铝离子电池电解质溶液由碳酸酯类溶剂、酰胺类助溶剂和铝离子载体组成。将碳电极阴极和铝阳极浸没于该电解质溶液,即得到一种铝离子固液电池,它是一种能重复充放电的二次电池,具有能量密度高,性价比高,安全性优于锂离子电池,能快速充放电等优点,适合于用作乘用车动力电池,也可以用做与可再生能源发电装置配套的储能装置。 【EN】The invention discloses an aluminum ion battery electrolyte solution and a battery. The electrolyte solution of the aluminum ion battery consists of a carbonate solvent, an amide cosolvent and an aluminum ion carrier. The carbon electrode cathode and the aluminum anode are immersed in the electrolyte solution to obtain the aluminum ion solid-liquid battery which is a secondary battery capable of being repeatedly charged and discharged, has the advantages of high energy density, high cost performance, safety superior to that of a lithium ion battery, rapid charging and discharging and the like, is suitable for being used as a power battery of a passenger vehicle, and can also be used as an energy storage device matched with a renewable energy power generation device.
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申请号:201911402480.3 公开号:CN110951055A 主分类号:C08G63/08
申请人:【中文】江南大学【EN】Jiangnan University 申请日:2019.12.31 公开日:2020.04.03
摘要:【中文】一种利用生物发酵产物乳酸制备环保增塑剂的方法及其应用,属于精细化学品合成及塑料助剂应用领域。本发明使用生物发酵乳酸、天然植物油提取蓖麻油酸、环己醇、过氧化氢及乙酸酐为主要原料,通过两步酯化、乙酰化和环氧化反应得到目标产物环保增塑剂。本发明利用无毒可再生的乳酸和蓖麻油酸为原料制备的环保增塑剂粘度较低,颜色呈淡黄色,分子量高于传统邻苯二甲酸二辛酯增塑剂DOP,增塑效率高,相比于DOP,在有机溶剂环己烷和石油醚中耐抽出性能分别提高了46.93%和42.78%,在活性炭中耐迁移性能提高了70.66%,适合工业化生产,有望替代传统的邻苯类增塑剂。 【EN】A method for preparing an environment-friendly plasticizer by utilizing a biological fermentation product lactic acid and application thereof belong to the field of fine chemical synthesis and plastic additive application. According to the invention, the target product, namely the environment-friendly plasticizer, is obtained by using biological fermentation lactic acid and natural vegetable oil to extract ricinoleic acid, cyclohexanol, hydrogen peroxide and acetic anhydride as main raw materials through two-step esterification, acetylation and epoxidation reactions. The environment-friendly plasticizer prepared by using the nontoxic and renewable lactic acid and ricinoleic acid as raw materials has the advantages of lower viscosity, light yellow color, higher molecular weight than that of a traditional dioctyl phthalate plasticizer DOP, high plasticizing efficiency, 46.93 percent and 42.78 percent of extraction resistance in organic solvents cyclohexane and petroleum ether respectively compared with DOP, 70.66 percent of migration resistance in activated carbon, suitability for industrial production and hopeful replacement of the traditional phthalic plasticizer.
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申请号:201911186769.6 公开号:CN110881651A 主分类号:A23L31/00
摘要:【中文】本发明属于食品加工技术领域,具体涉及到复合食用菌片的研制方法。以杏鲍菇、蟹味菇、白灵菇等下脚料及残次品为主要原料,添加山楂等辅料,经原料清洗、打浆、调配、熬煮、摊片、烘干、包装而制成。本发明采用热泵干燥,工艺简单、成本低、节省30%‑70%能耗,为食用菌的开发利用提供了依据;产品营养丰富、即开即食、具有食用菌独特的风味。 【EN】The invention belongs to the technical field of food processing, and particularly relates to a method for developing a composite edible fungus tablet. The pleurotus eryngii, the hypsizygus marmoreus, the pleurotus nebrodensis and other leftovers and defective products are used as main raw materials, and auxiliary materials such as hawthorn are added, and the pleurotus eryngii, the hypsizygus marmoreus, the pleurotus nebrodensis and the defective products are subjected to raw material cleaning, pulping, blending, boiling, slicing, drying and packaging to obtain the pleurotus eryngii and pleurotus nebrodensis. The invention adopts the heat pump for drying, has simple process and low cost, saves 30 to 70 percent of energy consumption and provides a basis for the development and utilization of the edible fungi; the product is nutritious, can be eaten after being opened and has the unique flavor of the edible fungi.
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申请号:201911348864.1 公开号:CN110974222A 主分类号:A61B5/0484
申请人:【中文】付晓【EN】Fu Xiao 申请日:2019.12.24 公开日:2020.04.10
摘要:【中文】本发明涉及一种基于听觉诱发信号进行麻醉深度监测的装置,包括:听觉诱发电位测量单元、信号处理单元、显示指示单元;听觉诱发电位测量单元是在麻醉的过程中进行听觉诱发电位的测量;所述的听觉诱发电位测量单元测量得到的信号被传送到信号处理单元,听觉诱发电位测量单元与信号处理单元可以合成为一个整体或者采用分体式;所述的信号处理单元对接收到的听觉诱发电位信号进行处理,得到麻醉深度;信号处理单元得到的麻醉深度被传输到显示指示单元,显示指示单元对病人当前的麻醉深度进行显示以及对医护人员当前应当采取的措施进行提示。 【EN】The invention relates to a device for monitoring anesthesia depth based on auditory evoked signals, comprising: an auditory evoked potential measuring unit, a signal processing unit and a display instruction unit; the auditory evoked potential measuring unit is used for measuring auditory evoked potential in the process of anesthesia; the signal obtained by the auditory evoked potential measuring unit is transmitted to the signal processing unit, and the auditory evoked potential measuring unit and the signal processing unit can be integrated into a whole or adopt a split type; the signal processing unit processes the received auditory evoked potential signal to obtain the anesthesia depth; the anesthesia depth obtained by the signal processing unit is transmitted to the display indicating unit, and the display indicating unit displays the current anesthesia depth of the patient and prompts the current measures which should be taken by the medical staff.
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