当前查询到49条专利与查询词 "Chen Qiuyu"相关,搜索用时0.3125463秒!排序方式:
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申请号:201910808659.2 公开号:CN111261119A 主分类号:G09G3/36
申请人:【中文】奇景光电股份有限公司【EN】Himax Technologies Ltd. 申请日:2019.08.29 公开日:2020.06.09
摘要:【中文】本发明提供一种用来进行一显示面板的显示控制以借助于动态过压驱动强度调整来显示影像的装置,其中该些影像中的每一者包含多个区块。该装置的操作包含:对目前影像的影像数据进行编码以产生该目前影像的编码后影像数据,其中该编码后影像数据是该影像数据的压缩数据;对该目前影像的该编码后影像数据进行解码以产生该目前影像的解码后影像数据;进行区块误差估计以分别产生该目前影像的多个区块的量化区块误差值;分别决定过压驱动缩减率;以及分别调整下一影像中的对应区块的过压驱动强度,以控制该显示面板显示该下一影像。 【EN】The invention provides a device for performing display control of a display panel to display images by means of dynamic overvoltage drive intensity adjustment, wherein each of the images comprises a plurality of blocks. The operation of the apparatus comprises: encoding image data of a current image to generate encoded image data of the current image, wherein the encoded image data is compressed data of the image data; decoding the encoded image data of the current image to generate decoded image data of the current image; performing block error estimation to generate quantized block error values of a plurality of blocks of the current image respectively; respectively determining the over-voltage driving reduction rate; and respectively adjusting the overvoltage driving strength of the corresponding block in the next image so as to control the display panel to display the next image.
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申请号:201911402156.1 公开号:CN111023429A 主分类号:F24F11/32
摘要:【中文】本发明提供了一种控制方法系统及空调器,用于控制多联机制热运行时压缩机的频率,方法包括:获取预设的多联机蒸发压力对应的临界环境温度;检测室外环境温度;判断室外环境温度是否大于临界环境温度;在室外环境温度小于临界环境温度情况下,获取多联机制热模式的实际蒸发温度,根据实际蒸发温度与预设的目标蒸发温度调节所述压缩机的频率;在室外环境温度大于临界环境温度情况下,获取多联机制热模式的实际冷凝温度,根据实际冷凝温度与预设的目标冷凝温度调节所述压缩机的频率。该方法大大节约成本,增加产品市场竞争力,相比以往的控制,使系统运行参数更接近设计值,提高系统运行效率。 【EN】The invention provides a control method system and an air conditioner, which are used for controlling the frequency of a compressor during multi-split heating operation, and the method comprises the following steps: acquiring a critical environment temperature corresponding to a preset multi-online evaporation pressure; detecting the outdoor environment temperature; judging whether the outdoor environment temperature is greater than the critical environment temperature; under the condition that the outdoor environment temperature is lower than the critical environment temperature, acquiring the actual evaporation temperature of the multi-connected air-conditioning mode, and adjusting the frequency of the compressor according to the actual evaporation temperature and the preset target evaporation temperature; and under the condition that the outdoor environment temperature is higher than the critical environment temperature, acquiring the actual condensation temperature of the multi-split heating mode, and adjusting the frequency of the compressor according to the actual condensation temperature and the preset target condensation temperature. The method greatly saves cost, increases market competitiveness of products, enables system operation parameters to be closer to design values compared with the prior control, and improves system operation efficiency.
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申请号:201911256138.7 公开号:CN110897512A 主分类号:A47J36/10
摘要:【中文】本发明提供的一种饭煲,包括上盖和锅体,还包括:第一卡合结构,设于锅体和上盖两者其中之一上;第二卡合结构,设于锅体和上盖两者其中另一上,适于在上盖与锅体闭合时与第一卡合结构卡合,连接上盖和锅体。驱动件,适于接收电信号,并驱动第二卡合结构与第一卡合结构发生分离或卡合的运动。这样设置可以通过远程操控或触屏操控等电控的方式实现对上盖和锅体的卡合和脱离,避免在产品表面开孔,设置机械按钮来控制卡合结构开合情况下,对产品的外观的破坏,降低了卡合结构和控制结构的设计难度,提升了用户的使用效果。 【EN】The invention provides a rice cooker, which comprises an upper cover and a cooker body, and further comprises: the first clamping structure is arranged on one of the pot body and the upper cover; the second clamping structure is arranged on the other one of the pot body and the upper cover and is suitable for being clamped with the first clamping structure when the upper cover and the pot body are closed to connect the upper cover and the pot body. The driving piece is suitable for receiving the electric signal and driving the second clamping structure to be separated from or clamped with the first clamping structure. The setting can realize block and the breaking away from to the upper cover and the pot body through remote control or touch screen control etc. automatically controlled mode like this, avoids holing on the product surface, sets up mechanical button and controls under the block structure condition of opening and shutting, to the destruction of the outward appearance of product, has reduced the design degree of difficulty of block structure and control structure, has promoted user's result of use.
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申请号:201911181850.5 公开号:CN110841569A 主分类号:B01J13/02
申请人:【中文】西北工业大学【EN】Northwestern Polytechnical University 申请日:2019.11.27 公开日:2020.02.28
摘要:【中文】本发明公开了一种红外雷达兼容隐身多壁结构微胶囊的制备方法,用于解决现有方法制备的微胶囊红外隐身与雷达隐身效果兼容性差的技术问题。技术方案是利用点击反应在囊芯外包覆一层介电损耗吸波层,再利用化学共沉淀法包覆一层磁损耗吸波层,最后利用溶胶‑凝胶法包覆一层红外反射层,得到三层壁结构的相变微胶囊,有利于微波和红外辐射在囊壁中多次反射,增强微胶囊的红外雷达隐身能力。其中介电损耗吸波层、磁损耗吸波层通过介电损耗吸波材料和磁性纳米材料的协同作用共同吸收电磁波,转化生成的热能一部分被内部相变材料芯材直接吸收,另一部分被最外层的红外反射层反射到囊芯的相变材料再次被吸收并存储,达到红外雷达兼容隐身的效果。 【EN】The invention discloses a preparation method of microcapsules with infrared radar compatible stealth multi-wall structures, which is used for solving the technical problem that microcapsules prepared by the existing method are poor in compatibility of infrared stealth and radar stealth effects. The technical scheme includes that a dielectric loss wave absorbing layer is coated outside a capsule core through click reaction, a magnetic loss wave absorbing layer is coated through a chemical coprecipitation method, and an infrared reflecting layer is coated through a sol-gel method to obtain the phase change microcapsule with a three-wall structure, so that microwave and infrared radiation can be reflected in the capsule wall for multiple times, and the infrared radar stealth capability of the microcapsule is enhanced. The dielectric loss wave-absorbing layer and the magnetic loss wave-absorbing layer absorb electromagnetic waves together through the synergistic effect of the dielectric loss wave-absorbing material and the magnetic nano material, one part of heat energy generated by conversion is directly absorbed by the phase-change material core material inside, and the other part of the heat energy is absorbed and stored again by the phase-change material which is reflected to the capsule core by the outermost infrared reflecting layer, so that the infrared radar compatible stealth effect is achieved.
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申请号:201911360859.2 公开号:CN111189209A 主分类号:F24F11/89
摘要:【中文】本发明提供了一种空调器控制方法,通过获取换热器的管中温度,基于所述管中温度计算冷凝温度tk,基于所述冷凝温度tk计算冷凝压力Pk,至少部分的基于所述冷凝压力Pk计算压缩机的排气压力Pd,基于所述排气压力Pd调整所述压缩机的运行状态。从而省略高压传感器部件,节省成本且在制热运行时,压缩机频率按照室内机管中温度进行控制,保证了不同安装情况下相同的冷凝温度,使不同安装情况下制热效果体验相差不大,对于长联管,高落差的安装情况,提高制热效果。 【EN】The invention provides an air conditioner control method, which comprises the steps of obtaining the temperature in a tube of a heat exchanger, and calculating the condensation temperature t based on the temperature in the tubekBased on said condensation temperature tkCalculating the condensing pressure PkAt least partially based on said condensing pressure PkCalculating discharge pressure P of compressordBased on said exhaust pressure PdAdjusting an operating state of the compressor. Thereby omitting high pressure sensor components, saving cost, and when in heating operation, the frequency of the compressor is controlled according to the temperature in the indoor unit pipe, ensuring the same condensation temperature under different installation conditions,the heating effect experience is not greatly different under different installation conditions, and the heating effect is improved for the installation conditions of long connecting pipes and high fall.
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申请号:202010133757.3 公开号:CN111227626A 主分类号:A47J27/00
摘要:【中文】本发明提供的一种烹饪装置,包括:外锅,包括容纳腔,容纳腔的内底面上设置有可升降的支撑组件,支撑组件顶端与加热盘固定连接,适于调节加热盘与内底面间距离;内锅,与容纳腔同轴设置,适于沿容纳腔轴向伸缩,内锅底部与加热盘抵合。通过设置可伸缩的内锅和可升降的加热盘,使得内锅的容积可变,同时加热盘对于内锅的加热量保持不变,这样在内锅容积变小时,就提高了加热盘对于内锅的加热效率,可以在加热盘接近容纳腔内底面,完成温度要求低容量要求大的煲汤与煮饭功能,又可以在加热盘远离容纳腔内底面,进行温度要求较高容量要求低的炒、煎、烤等功能,提高了烹饪装置应用功能少且受限的缺陷,扩大了烹饪装置的适用领域。 【EN】The invention provides a cooking device, comprising: the outer pot comprises an accommodating cavity, a liftable supporting assembly is arranged on the inner bottom surface of the accommodating cavity, and the top end of the supporting assembly is fixedly connected with the heating plate and is suitable for adjusting the distance between the heating plate and the inner bottom surface; the inner pot is coaxially arranged with the containing cavity and suitable for stretching along the axial direction of the containing cavity, and the bottom of the inner pot is abutted with the heating plate. Through the heating plate that sets up pot and liftable in the telescopic, make the volume of interior pot changeable, the heating plate keeps unchangeable to the heat input of interior pot simultaneously, when interior pot volume diminishes like this, just improved the heating efficiency of heating plate to interior pot, can be close to holding intracavity bottom surface at the heating plate, accomplish a kind of deep pot hot water and the function of cooking that the temperature requirement low capacity requires big, can keep away from holding intracavity bottom surface at the heating plate again, carry out the stir-fry that the higher capacity of temperature requirement requires lowly, fry in shallow oil, function such as roast, the few and limited defect of cooking device function of application has been improved, the application field of cooking device has been enlarged.
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申请号:202010111334.1 公开号:CN111175982A 主分类号:G02B27/01
摘要:【中文】本公开实施例提供一种近眼显示装置,包括:像素岛阵列、微透镜阵列和滤光层,所述像素岛阵列与所述微透镜阵列相对固定且间隔设置,微透镜阵列包括多个微透镜,像素岛阵列包括多个像素岛,所述像素岛与所述微透镜一一对应,所述像素岛用于向相应的所述微透镜发射光线,以使所述光线经过所述微透镜后到达预定观看位置;所述像素岛阵列的多个所述像素岛发射多种颜色的光线;所述滤光层包括与所述像素岛一一对应的多个滤光部,所述滤光部位于相应的像素岛与所述微透镜之间,且靠近微透镜设置,滤光部的颜色与相应像素岛的发光颜色相同。本公开实施例还提供一种可穿戴设备。本公开提供实施例的近眼显示装置能够防止不同颜色的光线之间发生串扰。 【EN】The disclosed embodiments provide a near-eye display device, comprising: the display device comprises a pixel island array, a micro-lens array and a filter layer, wherein the pixel island array and the micro-lens array are relatively fixed and arranged at intervals, the micro-lens array comprises a plurality of micro-lenses, the pixel island array comprises a plurality of pixel islands, the pixel islands correspond to the micro-lenses one by one, and the pixel islands are used for emitting light rays to the corresponding micro-lenses so that the light rays reach a preset watching position after passing through the micro-lenses; a plurality of the pixel islands of the pixel island array emit light of a plurality of colors; the filter layer comprises a plurality of filter parts which are in one-to-one correspondence with the pixel islands, the filter parts are positioned between the corresponding pixel islands and the micro lenses and are arranged close to the micro lenses, and the color of each filter part is the same as the light emitting color of the corresponding pixel island. The embodiment of the disclosure also provides wearable equipment. The near-eye display device provided by the embodiment of the disclosure can prevent crosstalk between light rays of different colors.
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申请号:201911359065.4 公开号:CN111121245A 主分类号:F24F11/65
摘要:【中文】本发明提供了一种空调器控制方法,通过获取换热器的管中温度,基于所述管中温度计算蒸发温度Te,基于所述蒸发温度Te计算蒸发压力Pe,至少部分的基于所述蒸发压力Pe计算压缩机的吸气压力Ps,基于所述吸气压力Ps调整所述压缩机的运行状态。从而省略低压传感器部件,节省成本,并且在制冷时采用室内换热器管中温度目标值控制压缩机频率,代替原来使用吸气压力目标值控制压缩机频率,使系统运行参数更接近设计值,提高系统运行效率。 【EN】The invention provides an air conditioner control method, which comprises the steps of obtaining the temperature in a pipe of a heat exchanger, calculating the evaporation temperature Te based on the temperature in the pipe, calculating the evaporation pressure Pe based on the evaporation temperature Te, and calculating the suction pressure P of a compressor based at least in part on the evaporation pressure PesBased on said suction pressure PsAdjusting an operating state of the compressor. Therefore, a low-pressure sensor component is omitted, the cost is saved, the target temperature value in the indoor heat exchanger pipe is adopted to control the frequency of the compressor during refrigeration, the original use of the target suction pressure value to control the frequency of the compressor is replaced, the system operation parameters are closer to the design values, and the system operation efficiency is improved.
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申请号:201911357907.2 公开号:CN110993385A 主分类号:H01H3/24
摘要:【中文】本发明涉及一种高压开关作动机构的燃气发生器,包括外壳,所述外壳的顶部固定有基座,所述基座的中心设有电爆管,所述电爆管通过固定盖压紧固定在所述基座上,所述基座的下方设有药杯,所述药杯的底部沿圆周均布有第一排气孔,所述壳体的底部固定有端盖,所述端盖的中心设有第二排气孔,所述壳体的外侧设有安装座,所述安装座设有外螺纹,所述药杯的中心设有第一定位凸台,所述第一定位凸台上安装点火管,所述点火管的侧壁上均布有传火孔,所述第一定位凸台的中心设有泄压孔,所述泄压孔临近所述点火管的一端贴有密封箔。本发明具有免维护、工作可靠和响应速度快的优点。 【EN】The invention relates to a fuel gas generator of a high-voltage switch actuating mechanism, which comprises a shell, wherein a base is fixed at the top of the shell, an electric explosion tube is arranged at the center of the base and is tightly fixed on the base through a fixing cover, a medicine cup is arranged below the base, first exhaust holes are uniformly distributed at the bottom of the medicine cup along the circumference, an end cover is fixed at the bottom of a shell, a second exhaust hole is arranged at the center of the end cover, an installation seat is arranged at the outer side of the shell and is provided with external threads, a first positioning boss is arranged at the center of the medicine cup, a fire tube is arranged on the first positioning boss, fire transfer holes are uniformly distributed on the side wall of an ignition tube, a pressure relief hole is arranged at the center of the first positioning boss, and a sealing foil is pasted at one end of the pressure relief hole, which is close to the ignition. The invention has the advantages of maintenance-free, reliable work and high response speed.
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申请号:202010003842.8 公开号:CN110977266A 主分类号:B23K37/00
摘要:【中文】本发明实施例公开了一种桶盖自动组装焊接设备,包括下盖装置、支撑滑道、推料机构、焊接装置、提手供料装置、提耳供料装置、组合夹送装置,所述下盖装置用于将堆叠的顶盖逐个放置于所述支撑滑道中;所述推料机构用于将所述支撑滑道中的所述顶盖依次向前推送;所述提手供料装置用于提供方向统一的提手;所述提耳供料装置用于将提耳倒置输出;所述焊接装置包括焊头、焊接座;所述组合夹送装置用于将提手与提耳组合送至焊接装置进行焊接。采用本发明,可实现对提手及提耳进行装配至顶盖上方,并进行破漆与焊接,具有自动程度高、速度快、焊接效果好等优选,有利于降低生产成本。 【EN】The embodiment of the invention discloses automatic barrel cover assembling and welding equipment, which comprises a lower cover device, a supporting slideway, a material pushing mechanism, a welding device, a handle feeding device, a lifting lug feeding device and a combined clamping and conveying device, wherein the lower cover device is used for placing stacked top covers into the supporting slideway one by one; the pushing mechanism is used for sequentially pushing the top covers in the supporting slide ways forwards; the lifting handle feeding device is used for providing lifting handles with uniform directions; the lifting lug feeding device is used for reversely outputting lifting lugs; the welding device comprises a welding head and a welding seat; the combined clamping and conveying device is used for conveying the handle and the lifting lug to the welding device for welding. By adopting the invention, the lifting handle and the lifting lug can be assembled above the top cover, and paint breaking and welding can be carried out, so that the invention has the advantages of high automation degree, high speed, good welding effect and the like, and is beneficial to reducing the production cost.
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