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公开(公告)号：US20230021375A1
公开(公告)日：2023-01-26
申请号：US17783597
申请日：2020-12-10
申请人： Yuhua WANG
发明人： Yuhua WANG
IPC分类号： B60N2/56
摘要： The present application provides an automobile seat cushion comprising: a body shaped like a flat sheet that has a top surface in contact with the buttocks of a user and a bottom surface in contact with an automobile seat; a plurality of protrusions that are distributed under the bottom surface of the body and provided to vertically protrude downward from the bottom surface, the plurality of protrusions being formed integrally with the body of the seat cushion; and a plurality of vertical ventilation holes that are formed to be recessed downward from the top surface of the body, the plurality of vertical ventilation holes and the plurality of protrusions being in one-to-one correspondence vertically, wherein each vertical ventilation hole of the plurality of vertical ventilation holes vertically extends downward beyond the bottom surface of the body from the top surface of the body, and enters into a corresponding protrusion but does not penetrate through a bottom of the corresponding protrusion, and wherein each protrusion of the plurality of protrusions is provided with a horizontal ventilation hole that penetrates through at least one side surface of the protrusion, and the horizontal ventilation hole and the vertical ventilation hole meet and communicate with each other in the protrusion.
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公开(公告)号：US20210152746A1
公开(公告)日：2021-05-20
申请号：US17256345
申请日：2019-09-12
申请人： Yuhua WANG
发明人： Yuhua WANG
摘要： A solar wireless visual reversing system including an inboard host and an outboard host is provided, the inboard host includes a first casing as well as a display screen device, a distance sensor, a first master control circuit device and a first wireless communication module provided in first casing, the display screen device, the first wireless communication module and the distance sensor respectively connected to the first master control circuit device; the outboard host includes a second casing as well as a camera, a solar panel, a storage battery, a second master control circuit device, an acceleration sensor and a second wireless communication module provided in the second casing, the camera, the solar panel, the storage battery, the second wireless communication module and the acceleration sensor respectively connected to the second master control circuit device; and the inboard host and the outboard host wirelessly transmit commands and image data respectively.
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公开(公告)号：US20230258305A1
公开(公告)日：2023-08-17
申请号：US18015519
申请日：2021-07-06
申请人： Yuhua WANG
发明人： Yuhua WANG
CPC分类号： F21S4/24 , F21V19/0015 , F21V23/06 , F21Y2115/10
摘要： The present disclosure provides a flexible LED light-emitting lamp strip including a long strip-shaped flexible circuit substrate as well as a plurality of light-emitting units arranged in a length direction of the circuit substrate and welded to the circuit substrate. The plurality of light-emitting units are connected in parallel with one another, and each of the plurality of light-emitting units includes a front light-emitting LED lamp bead, a first side light-emitting LED lamp bead and a second side light-emitting LED lamp bead. A light-emitting direction of the front light-emitting LED lamp bead is perpendicular to the length direction of the circuit substrate, and a light-emitting direction of the first side light-emitting LED lamp bead and a light-emitting direction of the second side light-emitting LED lamp bead are parallel to a width direction of the circuit substrate and are opposite to each other, wherein the front light-emitting LED lamp bead, the first side light-emitting LED lamp bead and the second side light-emitting LED lamp bead are connected in series with one another.
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公开(公告)号：US20160001713A1
公开(公告)日：2016-01-07
申请号：US14760202
申请日：2014-01-22
申请人： Yuhua WANG
发明人： Yuhua WANG
CPC分类号： B60R11/04 , B60R2011/004 , H04N5/2251 , H04N5/2252 , H04N7/183
摘要： A camera device (1) for an automobile backing-up video assembly is disclosed. The device (1) comprises a base (10) and a camera box (11) attached to the base (10) and having a camera (12). The installation on the rear of the automobile is conducted as follows: arranging an electrical plug (17) on the base (10) to allow the electrical plug (17) to fit into an electrical socket at the rear of the automobile, thus completing the installation and fixation, and then connecting a power supply; alternatively, arranging on the base (10) a magnet capable of being attracted to the metal of the iron family, such that the entire device is firmly attached to the iron surface of the automobile shell via the magnetic force.
摘要翻译： 公开了一种用于汽车后退视频组件的相机设备（1）。 装置（1）包括基座（10）和附接到基座（10）并具有相机（12）的相机盒（11）。 汽车后部的安装方式如下：在基座（10）上设置电插头（17），以使电插头（17）装配在汽车后部的电插座中，从而完成 安装和固定，然后连接电源; 或者，在基座（10）上布置能够被吸引到铁族的金属的磁体，使得整个装置经由磁力牢固地附接到汽车壳体的铁表面。
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公开(公告)号：US20200228758A1
公开(公告)日：2020-07-16
申请号：US16626646
申请日：2018-06-27
申请人： Yuhua WANG
发明人： Yuhua WANG
摘要： Disclosed is a smart doorbell system. The smart doorbell system comprises an outdoor smart doorbell host, an indoor ringer, a server on a network, and a mobile smart terminal. The smart doorbell host comprises a central processing unit, a camera, a passive infrared sensor, a microwave sensor, a speaker, a microphone, a local storage module, a wireless communication module, and an internet communication module, wherein the central processing unit is connected to each of other units. The smart doorbell host is connected to the ringer in a wired or wireless manner, and wirelessly communicates with the server through the internet communication module. The mobile smart terminal also wirelessly communicates with the server through the internet communication module.
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公开(公告)号：US20230363588A1
公开(公告)日：2023-11-16
申请号：US18024369
申请日：2021-08-27
申请人： Yuhua WANG
发明人： Yuhua WANG
IPC分类号： A47J43/046 , A47J43/07
CPC分类号： A47J43/046 , A47J43/0761 , A47J37/085
摘要： The present disclosure provides a vacuum food processor, comprising: a base, a vacuum blender jar, and a lid assembly. A vacuum air extraction device is disposed inside the base; and the lid assembly comprises a lid body, a main sealing ring, a vacuum status indicator, a first vacuum air extraction channel, a second vacuum air extraction channel, and a pressure relief device, wherein the vacuum status indicator comprises a deformable deforming portion, such that under the action of atmospheric pressure, the vacuum status indicator is compressively deformed toward an inner cavity of the vacuum blender jar.
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公开(公告)号：US20190219239A1
公开(公告)日：2019-07-18
申请号：US16329760
申请日：2017-09-19
申请人： Yuhua WANG
发明人： Yuhua WANG
IPC分类号： F21S41/141 , F21S41/125 , H05B33/08 , B60Q1/24 , H04L29/06
CPC分类号： F21S41/141 , B60Q1/02 , B60Q1/24 , B60Q1/26 , B60Q2400/20 , F21S41/125 , H04L63/083 , H04N5/225 , H05B33/0857
摘要： A vehicle-mounted illumination device comprising: one or more lamps that are mounted on a vehicle and illuminate with an LED, and a controller that is mounted on the vehicle; the device is powered by a storage battery within an engine compartment of the vehicle, and is controlled to emit light by a mobile phone having a Bluetooth and installed with an APP software; the controller includes a main control module, a Bluetooth module, a drive module and a battery protection module; and the lamp emits light in the following modes: white light, color light, and white light mixed with color light; the emitted light may be stroboscopic, the brightness of the emitted light may be adjusted, a color of the emitted color light may be adjusted, and the controller may be protected by a password.
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公开(公告)号：US20200290535A1
公开(公告)日：2020-09-17
申请号：US16765718
申请日：2018-11-21
申请人： Yuhua WANG
发明人： Yuhua WANG
摘要： A car jump start power source comprises a casing assembly having an accommodating chamber as well as a press key, an optical condenser, a light guide bar, an electrical device assembly and a battery pack provided in the accommodating chamber; the casing assembly comprising a top casing, a bottom casing, a rubber cover covering a three-hole socket, a top aluminum casing and a bottom aluminum casing; and the top casing being mounted on the bottom casing in a non-detachable manner, and the accommodating chamber being collectively surround by the top casing and the bottom casing. One first mounting hole is provided in a top of the bottom casing, and the rubber cover is mounted at the first mounting hole. A separation plate is provided on the bottom casing, and the separation plate separates the accommodating chamber into a front chamber in which the press key, the optical condenser, the light guide bar and the electrical device assembly are mounted and a rear chamber in which the battery pack is mounted. Power from the battery pack is led out via a three-hole socket to an electric accumulator of a motorcar through an intelligent cable for a jump start.
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公开(公告)号：US20190222725A1
公开(公告)日：2019-07-18
申请号：US16329748
申请日：2017-09-19
申请人： Yuhua WANG
发明人： Yuhua WANG
CPC分类号： H04N5/2252 , H04N5/225 , H04N5/2256 , H04N5/232 , H04N7/185 , H05B37/0227
摘要： A camera device includes a camera case provided with a camera lens, a steering device configured to steer the camera case, an image signal transmitting device configured to transmit an image signal captured by the camera lens to an image display or recording device, and a power supply device configured to supply power to the camera device. The power supply device includes an electric plug configured to obtain an AC power supply of 100 to 240 volts and an associated transformer-rectifier device. An LED illumination device is disposed on the camera case. The image signal transmitting device is a wireless transmitting device.
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公开(公告)号：US20160236843A1
公开(公告)日：2016-08-18
申请号：US15024843
申请日：2014-09-29
申请人： Yuhua WANG
发明人： Yuhua WANG , Chung Yi Nicole CHAI
CPC分类号： B65D75/38 , B65D5/38 , B65D5/4208 , B65D65/16 , B65D75/566 , B65D85/70
摘要： A packaging case suitable for packaging an elongated article (41) and being displayed in a shop or an exhibition hall is provided. The packaging case comprises: an inner case (3) able to accommodate the article (41) and an outer sleeve (4) capable of externally sheathing the inner case (3), wherein the inner case (3) can move back and forth into and out of the outer sleeve (4), the packaging case further comprises a flexible strip (10), one end of the strip (10) is fixed to an outer surface (12) of the inner case (3), the other end of the strip (10) is fixed to an inner surface (21) of the outer sleeve (4), and the outer surface (12) and the inner surface (21) are two surfaces which are opposed to each other and kept close to mutually when the inner case (3) is sheathed in the outer sleeve (4).
摘要翻译： 提供一种适于包装细长物品（41）并显示在商店或展览厅中的包装盒。 所述包装盒包括：能够容纳所述物品（41）的内壳体（3）和能够外护套所述内壳体（3）的外套筒（4），其中所述内壳体（3）可前后移动 并且从所述外套筒（4）出来，所述包装盒还包括柔性条（10），所述带（10）的一端固定到所述内壳（3）的外表面（12），所述另一端 （10）固定到外套筒（4）的内表面（21）上，外表面（12）和内表面（21）是彼此相对并保持接近的两个表面 当内壳（3）被套在外套筒（4）中时，它们相互相连。
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