Abstract: A liquid pump mechanism for a soap dispenser includes a pump body, and an outlet tube, an upper wave-shaped pad, a piston, a spring, an annular internal sleeve, and a lower wave-shaped pad which are sequentially disposed inside the pump body from top down. A dividing member formed in the pump body divides an inner cavity of the pump body into a main chamber and an inlet chamber. An outlet passage is formed in the outlet tube. The outlet tube and the main chamber are movably sealed and engaged. The piston divides the main chamber into a compatible chamber and a liquid soap chamber. An outlet hole communicating the outlet passage and the liquid soap chamber is disposed on the piston. An inlet hole communicating the liquid soap chamber and the inlet chamber is disposed on the dividing member. The upper wave-shaped pad is disposed between the outlet tube and the piston and movably closes the outlet hole.

Abstract: The present invention discloses a drain plug linkage arrangement including a pull rod assembly, an operating rod, a drain plug, and a drain pipe, wherein the drain plug is movably mounted in the drain pipe. The pull rod assembly includes a pull rod and a connecting rod, wherein the pull rod is connected to the connecting rod via a button. A first end of the operating rod is inserted into the drain pipe from a sidewall of the drain pipe and is connected to the drain plug. The operating rod is connected to the connecting rod of the pull rod assembly. Assembly and disassembly between the pull rod and the connecting rod disclosed in the present invention are very convenient.

Abstract: A bracket for a hand shower includes a pipe and a bracket assembly, wherein the bracket assembly is connected to the pipe. The bracket assembly includes a main body and a flexible member. The main body includes a first arm and a second arm, both of the first arm and the second arm have a pivoted end, the first arm is connected to the second arm, and the pivoted end of the first arm is separated from the pivoted end of the second arm, so as to compose a recess. The flexible member includes a girdle portion, a first pivoting portion and a second pivoting portion, wherein one end of the girdle portion is connected to the first pivoting portion, and another end of the girdle portion is connected to the second pivoting portion. The first pivoting portion of the flexible member is pivotably connected to the pivoted end of the first arm, and the second pivoting portion of the flexible member is pivotably connected to the pivoted end of the second arm.

Abstract: Methods, systems, and devices for data access and processing are described. To set up secure environments for data processing (e.g., including machine learning), an access control system may first receive approval from an authorized user (e.g., an approver) granting access to data objects in a multi-tenant data store. The system may determine tenant-specific paths for retrieving the data objects from the data store, and may initialize a number of virtual computing engines for accessing the data. Each computing engine may be tenant-specific based on the path(s) used by that computing engine, and each may include an access role defining the data objects or data object types accessible by that computing engine. By accessing the requested data objects according to the tenant-specific path prefixes and access roles, the virtual computing engines may securely maintain separate environments for different tenants and may only allow user access to approved tenant data.

Abstract: A T-joint includes a pipe body and a switch. The pipe body includes an inlet opening, a first outlet opening, a second outlet opening and a switch accommodating space communicating with each other. The switch is positioned into the switch accommodating space of the pipe body, and includes a pressed member and an outlet-selecting member. The pressed member and the outlet-selecting member are connected to each other. When a first pressed portion of the pressed member is pressed, an isolating member of the switch is positioned to isolate the inlet opening from the second outlet opening, but the first outlet opening communicates with the inlet opening, whereby a water flow merely outlets from the first outlet opening.

Abstract: An electronic reading device includes a mid-frame structure such that the mid-frame structure can include a reverse draft. A reverse draft corresponds to a back of the electronic reading device being a predetermined amount wider than a front of the electronic reading device. Additionally, a co-molded mid-frame stiffener provides a predetermined rigidity of the electronic reading device. The electronic reading device also includes a display integrated with the front of the mid-frame structure, wherein a space between the display and the mid-frame structure includes one or more electronic reading device components. Similarly, a back cover is integrated with the back of the mid-frame structure, wherein a space between the back cover and the mid-frame structure includes additional electronic reading device components.

Abstract: A UV sterilization device includes a body, a power module and a UV sterilization assembly. The body includes a housing, an inlet end and an outlet end, wherein the inlet end and the outlet end are positioned on the housing and communicate with the housing; the inlet end and an outlet end communicate with each other through the housing. The power module is positioned on the body for supply electric power. The UV sterilization assembly is positioned on the body, and electrically connected to the power module; the UV sterilization assembly includes a UV source and at least one reflector, wherein the UV source could emit UV light to the at least one reflector, and the UV source and the at least one reflector are positioned around a sterilization channel, the sterilization channel communicates with the inlet end and the outlet end of the body.

Abstract: A pump shell for a wound therapy device includes a shell body having an interior cavity for accommodating a pump adapted to create a negative pressure condition upon actuation thereof. The shell body is configured to be affixed to one or both skin surrounding a tissue site or a skin contacting assembly or element to create a negative pressure condition at the tissue site over which the skin contacting assembly or element is disposed. The shell body also configured to maintain the interior cavity at a minimum specified volume while the pump creates the negative pressure condition.

Abstract: An online system build a high definition map for geographical regions based on sensor data captured by a plurality of vehicles driving through the geographical regions. The high definition map comprises landmark map including representations of driving paths and landmarks and occupancy map comprising spatial 3D representation of the road and all physical objects around the road. The vehicles provide information to update the landmark map and the occupancy map to the online system. The vehicles detect map discrepancies based on differences in the surroundings observed using sensor data compared to the high definition map and send messages describing these map discrepancies to the online system. The online system ranks the vehicles based on factors including an upload rate of the vehicle and requests data describing high definition map from vehicles selected based on the ranking.

Abstract: The present disclosure provides a flow switch operated by a single button, including a switching device and an outlet device. The switching device includes a diverter member and a switching assembly. The switching assembly includes a fixing member, a sealing member and a linking rod. The diverter member has a passing through chamber. The fixing member has a first movable chamber and a linking rod channel. The sealing member has a second movable chamber. The linking rod has a blocking flange and a sealing portion. The sealing member is used to control an inlet condition of the passing through chamber and the first movable chamber. The sealing portion is used to control an inlet condition of the linking rod channel. The blocking flange and the second movable chamber are correspondingly moved to make the sealing member and the sealing portion to be operated continuously with each other.

Abstract: A flow rate controller includes a pipe body and a control assembly. The pipe body includes a channel, a water supply opening and a water outlet opening, wherein the water supply opening is adapted to connect to a water supply pipe, and the water supply opening communicates with the water outlet opening through the channel. The control assembly includes a fixed member and a rotatable member, wherein the fixed member is fixedly positioned in the pipe body, and includes a first flow hole. The rotatably member is coaxially and rotatably connected to the pipe body, so that the rotatably member is rotatable relative to the pipe body. The rotatably member includes a plurality of second flow holes and a plurality of adjusting positions, wherein the second flow holes have different hole sizes to each other, and each of the adjusting positions is respectively corresponding to the corresponding one of the second flow holes.

Abstract: A surface treatment method is disclosed. The surface treatment method forms a matte nickel plating layer on a substrate, followed by the brushed finishing and degreasing processes. The degreasing processes includes ultrasonic degreasing and electrolytic degreasing. Next, an acid activation is performed before the formation of a non-leveling nickel plating layer. Finally, a chromium plating layer and a PVD chromium film are sequentially formed. The present invention provides a high quality metal appearance and enhanced corrosion resistance with reduced cost.

Abstract: A shower includes a shower assembly and a control member. The shower assembly includes a main body having a side wall, an end wall, a plurality of outlet bores and an inlet bore, wherein the side wall and end wall are connected to each other to compose an accommodating space. The outlet bores and the inlet bore are positioned on the side wall of the main body, and communicate with each other through the accommodating space. The control member is positioned in the accommodating space of the shower assembly, and has a flow channel and a plurality of through holes. Each of the through holes communicates with each other through the flow channel, and is corresponding to the inlet bore or one of the outlet bores. When the control member is operated, at least one of the through holes communicates with the inlet bore, and another one of the through holes communicates with the corresponding one of the outlet bores.

Abstract: A shower facility includes a shower assembly and a wireless remote control device. The shower assembly includes a hydroelectricity device and an outlet control device electrically connected to the hydroelectricity device, wherein the hydroelectricity device could provide electricity to the outlet control device. The hydroelectricity device has an inlet opening, and the outlet control device has at least three outlet openings. The wireless remote control device is signal-connected to the shower assembly. When the wireless remote control device is operated to transmit an operating signal to the shower assembly, the outlet control device would receive the operating signal to control the opening and closing of the outlet openings, and one of the outlet openings communicates with the inlet opening.

Abstract: A shower including a main body and a rotatable member. The main body includes a transparent front cap and a rear housing, wherein the transparent front cap and the rear housing are connected to each other, and an accommodating space is composed by the transparent front cap and the rear housing. The transparent front cap has a plurality of spray bores, and the rear housing has an inlet bore communicating with the spray bores through the accommodating space. A rotatable member is positioned in the accommodating space. The rotatable member could rotate relative to the main body while water flows through the accommodating space.