摘要：【中文】本发明公开了一种次良品3D NAND降容使用的方法，包括以下步骤：步骤一、在封装过程中，检测出次良品3D NAND；步骤二、对次良品3D NAND进行标记，在系统中输入次良品缺陷项目与数量；步骤三、将次良品3D NAND后流，降容处理并进行降容测试；步骤四、按照次良品3D NAND的不同容量进行包装出货。由于次良品3D NAND的叠层芯片之间属于并连关系，不同于其它产品，任意一芯片异常不会影响整颗产品性能，同时3D NAND芯片来料造价成本高，本发明通过降容测试处理可以将成本损失降低到最低。 【EN】The invention discloses a method for reducing the capacity of a defective 3D NAND, which comprises the following steps: step one, detecting a defective product 3D NAND in a packaging process; marking the defective product 3D NAND, and inputting defective items and the number of defective products in the system; thirdly, enabling the 3D NAND post-current of the defective products to be subjected to capacity reduction treatment and carrying out capacity reduction test; and step four, packaging and delivering according to different capacities of the inferior good 3D NAND. Because the laminated chips of the 3D NAND which are defective are connected in parallel, the method is different from other products, the performance of the whole product cannot be influenced by the abnormality of any chip, and meanwhile, the manufacturing cost of supplied materials of the 3D NAND chip is high.

摘要：【中文】一种减小3D NAND产品尺寸的封装结构及其制造方法，封装结构包括基板，基板的上表面设置有与其相连的产品单元，通过塑封料将基板的上表面以及产品单元进行封装，基板的下表面设置有若干个锡球；所述的产品单元包括分别与基板相连的第一3D NAND存储芯片组、第二3D NAND存储芯片组、电流控制器件和读写控制芯片；第一3D NAND存储芯片组和第二3D NAND存储芯片组均由多层3D NAND存储芯片呈阶梯状堆叠而成，电流控制器件和读写控制芯片布置在由第一3D NAND存储芯片组和第二3D NAND存储芯片组形成的空间内部。本发明能够节省空间，使NAND存储芯片能堆叠更多的层数，增加产品容量。 【EN】A packaging structure for reducing the size of a 3D NAND product and a manufacturing method thereof are disclosed, the packaging structure comprises a substrate, a product unit connected with the substrate is arranged on the upper surface of the substrate, the upper surface of the substrate and the product unit are packaged by a plastic package material, and a plurality of solder balls are arranged on the lower surface of the substrate; the product unit comprises a first 3D NAND memory chip set, a second 3D NAND memory chip set, a current control device and a read-write control chip which are connected with the substrate respectively; the first 3D NAND storage chip set and the second 3D NAND storage chip set are formed by stacking a plurality of layers of 3D NAND storage chips in a step shape, and the current control device and the read-write control chip are arranged in a space formed by the first 3D NAND storage chip set and the second 3D NAND storage chip set. The invention can save space, lead the NAND memory chip to be capable of stacking more layers and increase the product capacity.

摘要：【中文】一种来料托盘装分离芯上芯机台的上料承片台及上料方法，上料承片台包括承片台基座，承片台基座上布置有若干个托盘，每个托盘当中通过挡板分隔设置有若干个用于放置芯片的区域，承片台基座上对应每个托盘位置安装有若干个弹片机构，弹片机构由弹片以及固定弹片的支撑件组成，弹片沿托盘的顶角将托盘可拆卸式固定在承片台基座上。操作过程中，贴片机台抓取芯片放置中间转接平台进行位置校准，再通过粘结头从中间转接平台抓取已经校准好的芯片完成贴基板操作。本发明代替了传统蓝膜上料过程，减少了手动作业次数，从而减少了芯片划伤、崩角、裂片等，单位小时产出量提升，降低了蓝膜和人工成本。 【EN】The utility model provides a supplied materials tray dress separates material loading cushion cap and material loading method of core machine platform on core, material loading cushion cap includes cushion cap base, a plurality of tray has been arranged on the cushion cap base, it is used for placing the region of chip to be provided with a plurality of through the baffle separation in the middle of every tray, correspond every tray position on the cushion cap base and install a plurality of shell fragment mechanism, shell fragment mechanism comprises the support piece of shell fragment and fixed shell fragment, the shell fragment is detachable to be fixed the tray on cushion cap base along the apex angle of tray. In the operation process, the chip is grabbed by the chip mounter and placed on the middle switching platform to carry out position calibration, and then the calibrated chip is grabbed from the middle switching platform through the bonding head to complete substrate pasting operation. The invention replaces the traditional blue film feeding process, reduces the times of manual operation, thereby reducing chip scratches, corner breakage, splintering and the like, improving the output per hour, and reducing the blue film and labor cost.

摘要：【中文】本申请提供一种测试方法及装置，所述方法包括：在对初始状态的临时存储区域、固定存储区域以及日志存储区域进行SPC‑1测试之后，执行以下操作：获取在SPC‑1测试中，临时存储区域、固定存储区域以及日志存储区域中包含的所有逻辑卷LV对应的输出/输出数据量；将i的初始值设置为1；将输出/输出数据量大于或者等于设定的第i个数据量阈值的LV按照设定调整规则，分配到临时存储区域、固定存储区域以及日志存储区；对重新配置的临时存储区域、固定存储区域以及日志存储区域进行SPC‑1测试。上述技术方案可以实现在SPC‑1性能测试过程中负载均衡，从而提高测试结果的有效率。 【EN】The application provides a test method and a test device, wherein the method comprises the following steps: after the SPC-1 test is performed on the temporary storage area, the fixed storage area, and the log storage area in the initial state, the following operations are performed: acquiring output/output data volumes corresponding to all logical volumes LV included in the temporary storage area, the fixed storage area, and the log storage area in the SPC-1 test; setting an initial value of i to 1; allocating the LV with the output/output data volume larger than or equal to the set ith data volume threshold value to a temporary storage area, a fixed storage area and a log storage area according to a set adjustment rule; the SPC-1 test is performed on the reconfigured temporary storage area, the fixed storage area, and the log storage area. The technical scheme can realize load balance in the SPC-1 performance test process, thereby improving the effective rate of test results.

摘要：【中文】本发明公开了一种页面视图渲染方法，包括：获取用户信息，利用用户信息生成数据获取请求；其中，用户信息包括用户登录信息和/或用户身份信息；将数据获取请求发送给服务器，以便服务器确定目标渲染规则，并利用目标渲染规则构建复合数据；其中，目标渲染规则存储在服务器中；获取服务器发送的复合数据，按照目标渲染规则渲染得到页面视图；其中，目标渲染规则与用户登录信息或用户身份信息相对应；该方法将渲染规则存储于服务器中，按照用户信息获取对应的渲染规则并渲染页面视图，因此只需开发一套视图即可根据用户信息渲染对应的页面视图；此外，本发明还提供了一种页面视图渲染装置、设备及计算机可读存储介质，同样具有上述有益效果。 【EN】The invention discloses a page view rendering method, which comprises the following steps: acquiring user information, and generating a data acquisition request by using the user information; the user information comprises user login information and/or user identity information; sending the data acquisition request to a server so that the server can determine a target rendering rule and construct composite data by using the target rendering rule; wherein the target rendering rule is stored in the server; acquiring composite data sent by a server, and rendering according to a target rendering rule to obtain a page view; the target rendering rule corresponds to user login information or user identity information; the method comprises the steps of storing rendering rules in a server, obtaining corresponding rendering rules according to user information and rendering page views, and therefore only one set of views is needed to be developed to render corresponding page views according to the user information; in addition, the invention also provides a page view rendering device, equipment and a computer readable storage medium, and the page view rendering device, the equipment and the computer readable storage medium also have the beneficial effects.

摘要：【中文】本发明涉及一种多功能泡沫清洗剂及其制备方法，该清洗剂包括以下质量份数的原料：十二烷基硫酸钠0.5‑1份、α‑烯基磺酸钠2‑5份、糖苷类非离子表面活性剂3‑7份、亚硝酸钠0.5‑1份、葡萄糖酸钠1‑1.5份、增稠剂3‑6份、修复剂1.5‑3份、助洗剂1‑1.5份、分散剂1‑3份和纯水71‑86.5份。本发明具有良好的清洗效果，且对洗过的皮革物品具有抗氧化和阻蚀的保护作用。 【EN】The invention relates to a multifunctional foam cleaning agent and a preparation method thereof, wherein the cleaning agent comprises the following raw materials, by mass, 0.5-1 part of sodium dodecyl sulfate, 2-5 parts of α -sodium alkenyl sulfonate, 3-7 parts of glucoside nonionic surfactant, 0.5-1 part of sodium nitrite, 1-1.5 parts of sodium gluconate, 3-6 parts of thickening agent, 1.5-3 parts of repairing agent, 1-1.5 parts of builder, 1-3 parts of dispersing agent and 71-86.5 parts of pure water.

摘要：【中文】本发明涉及一种多功能清洁剂及其制备方法，该清洁剂由以下成分组成：脂肪醇聚氧乙烯醚10‑50质量份、椰油酰胺丙基甜菜碱40‑80质量份、十四烷基二甲基苄基氯化铵40‑80质量份、十六烷基二甲基苄基氯化铵40‑80质量份、柠檬酸5‑15质量份、水性硅油40‑90质量份、卡松0.5‑2质量份、香精5‑20质量份、椰油醇硫酸钠30‑60质量份、光稳定剂10‑40质量份、丁香1‑10质量份和提取液。该清洁剂PH值呈中性，长时间使用也不会腐蚀皮革制品，并且去污能力强。 【EN】The invention relates to a multifunctional cleaning agent and a preparation method thereof, wherein the cleaning agent comprises the following components: 10-50 parts of fatty alcohol-polyoxyethylene ether, 40-80 parts of cocamidopropyl betaine, 40-80 parts of tetradecyl dimethyl benzyl ammonium chloride, 40-80 parts of hexadecyl dimethyl benzyl ammonium chloride, 5-15 parts of citric acid, 40-90 parts of water-based silicone oil, 0.5-2 parts of kason, 5-20 parts of essence, 30-60 parts of sodium cocoyl sulfate, 10-40 parts of a light stabilizer, 1-10 parts of clove and an extracting solution. The detergent has neutral pH value, no corrosion to leather product and high detergency.

摘要：【中文】本发明属于固态硬盘领域，公开了一种固态硬盘封装方法，包括以下步骤：S1：将来料晶圆经过减薄划片制成单颗的芯片，芯片类型至少包括Controller芯片、flash芯片和Dram芯片三种；S2：按照产品BOM要求将元器件贴在基板表面；S3：将若干数量三种类型的芯片捡拾到已经贴好元器件的基板上并固化；S4：根据键合设计图纸对固化后的基板进行金线键合；S5：将金线键合后的整个基板进行Mold工艺塑封；S6：在塑封后的基板的金手指边缘切割U型槽；然后将基板切割为若干固态硬盘。本发明减少了两次封装过程，进而减少了封装材料的使用，降低了人工成本和设备损耗，减少了封装时间，成品固态硬盘的重量轻，携带方便，产品可靠性更好。 【EN】The invention belongs to the field of solid state disks, and discloses a solid state disk packaging method, which comprises the following steps: s1: thinning and scribing an incoming wafer to form single chips, wherein the chip types at least comprise a Controller chip, a flash chip and a Dram chip; s2: attaching the component on the surface of the substrate according to the BOM requirement of the product; s3: picking up a plurality of chips of three types to the substrate with the attached components and curing; s4: performing gold wire bonding on the cured substrate according to a bonding design drawing; s5: performing Mold process plastic packaging on the whole substrate after the gold wires are bonded; s6: cutting a U-shaped groove at the edge of the golden finger of the substrate after plastic package; and then cutting the substrate into a plurality of solid state disks. The invention reduces two packaging processes, further reduces the use of packaging materials, reduces labor cost and equipment loss, and reduces packaging time.

摘要：【中文】本发明实施例公开了一种存储服务器性能测试调优方法和装置，所述方法包括：通过系统工具获取主机端需要的指标数据，通过计算分别得出挂载卷IOPS和延时、逻辑卷LV IOPS和延时、CPU各个核使用率各个指标的偏差度，根据所述偏差度，定位相应的性能瓶颈点；通过系统工具获取存储端需要的指标数据，按照预定策略分别获取存储当前运行下各类硬件状态信息、物理卷、硬盘、FC口指标，分别计算得出各指标方差，根据各指标方差定位相应的性能瓶颈点。本发明实施例能够将主机和存储各个性能影响因素有效结合，统一分析，精确定位性能瓶颈点。 【EN】The embodiment of the invention discloses a method and a device for testing and optimizing the performance of a storage server, wherein the method comprises the following steps: acquiring index data required by a host end through a system tool, respectively obtaining the degree of deviation of each index of the IOPS and the time delay of the mounting volume, the LV IOPS and the time delay of the logic volume and the utilization rate of each core of the CPU through calculation, and positioning a corresponding performance bottleneck point according to the degree of deviation; index data needed by a storage end is obtained through a system tool, various hardware state information, physical volumes, hard disks and FC port indexes under the current operation are respectively obtained and stored according to a preset strategy, each index variance is obtained through calculation, and corresponding performance bottleneck points are positioned according to each index variance. The embodiment of the invention can effectively combine the host and various performance influence factors for storage, carry out unified analysis and accurately position the performance bottleneck point.

摘要：【中文】本发明公开了一种旋转平台液压油路，包括：第一电磁阀、第二电磁阀、单向阀、油马达和油箱；油箱上设有进出油管；油马达与第一电磁阀连通；第一电磁阀P端与进出油管之间设有带单向阀的第一油管；第一电磁阀T端与第二电磁阀p端之间设有第二油管；第二电磁阀T端与第二电磁阀B端之间设有第三油管；第二电磁阀A端上设有第四油管；第四油管另一端与第二油管连通；第三油管上设有第五油管；第二油管上从左往右依次设有第六油管和第七油管；第六油管一端与进出油管连通，且与第五油管另一端连通；第七油管另一端与第五油管连通；第七油管上设有节流口。通过上述方式，本发明设计简单合理，无需复杂控制程序和单独的动力系统，运作稳定。 【EN】The invention discloses a hydraulic oil circuit of a rotary platform, which comprises: the oil pump comprises a first electromagnetic valve, a second electromagnetic valve, a one-way valve, an oil motor and an oil tank; an oil inlet pipe and an oil outlet pipe are arranged on the oil tank; the oil motor is communicated with the first electromagnetic valve; a first oil pipe with a one-way valve is arranged between the P end of the first electromagnetic valve and the oil inlet and outlet pipe; a second oil pipe is arranged between the T end of the first electromagnetic valve and the p end of the second electromagnetic valve; a third oil pipe is arranged between the T end of the second electromagnetic valve and the B end of the second electromagnetic valve; a fourth oil pipe is arranged at the end A of the second electromagnetic valve; the other end of the fourth oil pipe is communicated with the second oil pipe; a fifth oil pipe is arranged on the third oil pipe; a sixth oil pipe and a seventh oil pipe are sequentially arranged on the second oil pipe from left to right; one end of the sixth oil pipe is communicated with the oil inlet and outlet pipe and is communicated with the other end of the fifth oil pipe; the other end of the seventh oil pipe is communicated with the fifth oil pipe; and a throttling port is arranged on the seventh oil pipe. Through the mode, the invention has simple and reasonable design, does not need a complex control program and a separate power system, and has stable operation.