Abstract: The invention provides a solid state reference electrode comprising a reference element embedded in an electrochemically active composite, the electrochemically active composite comprising a polymeric matrix loaded with a solid inorganic salt, wherein the polymeric matrix comprises a cross-linked vinyl polymer of a vinyl monomer containing a heteroatom.

Abstract: Disclosed are touch display panel, method for driving touch display panel, and display device. The touch display panel includes display region including plurality of touch driver electrodes and plurality of touch sensing electrodes both arranged in array, and non-display region surrounding display region and including touch auxiliary circuit and touch driver circuit. When refresh frequency is first frequency, touch driver circuit configured to provide touch drive signal for each touch driver electrode in touch stage, and receive touch sensing signal returned by each touch sensing electrode to determine touch position according to touch sensing signal. When refresh frequency is the first frequency, touch auxiliary circuit configured to provide first voltage signal for each touch driver electrode in touch stage; and voltage of first voltage signal greater than voltage of touch drive signal. The present disclosure can increase report rate, and satisfy touch and display requirements for high refresh frequency.

Abstract: The invention provides a floating connector with a power electrode structure, which includes a plug and a socket. The plug includes a plug base body, a connector, a first signal terminal group, a first power terminal group and a fixing member. The socket includes a socket upper shell, a socket lower shell, a connecting slot, a second signal terminal group, a second power terminal group, a fixer and a tongue plate. When the plug is inserted into the socket, the first signal terminal group is electrically connected to the second signal terminal group and the first power terminal group is electrically connected to the second power terminal group, between the connector and the connecting groove, for transmitting power and signals.

Abstract: A control method for a heat pump unit includes acquiring a first output capability set when the heat pump unit reaches a first preset energy efficiency ratio set at a current ambient temperature; acquiring a total demand load demanded by an indoor area having a heating demand or a cooling demand; and causing the heat pump unit to operate in accordance with the first output capability set when the total demand load is smaller than the first output capability set.

Abstract: The present disclosure discloses a defrosting control method, a central controller and a heating system. The defrosting control method comprises: heating fluid in a flow passage between an inlet and an outlet of a first heat source by a second heat source, at least in a part of process of defrosting by the first heat source; acquiring an operation parameter of the first heat source, wherein the operation parameter comprises a water outlet temperature and/or a water return temperature and/or an operation parameter of a compressor of the first heat source, comparing a current value of the acquired operation parameter with a preset range of the operation parameter, and adjusting a heat exchange amount between the second heat source and the fluid when the acquired current value is within the preset range.

Abstract: The invention provides a floating connector with a power electrode structure, which includes a plug and a socket. The plug includes a plug base body, a connector, a first signal terminal group, a first power terminal group and a fixing member. The socket includes a socket upper shell, a socket lower shell, a connecting slot, a second signal terminal group, a second power terminal group, a fixer and a tongue plate. When the plug is inserted into the socket, the first signal terminal group is electrically connected to the second signal terminal group and the first power terminal group is electrically connected to the second power terminal group, between the connector and the connecting groove, for transmitting power and signals.

Abstract: The present invention discloses a dual-mode USB device, which includes a USB2.0 controller, a dual-mode USB2.0 interface module and a USB interface. The dual-mode USB device alternatively works in a USB2.0 standard mode or a USB2.0 extended mode. In the USB2.0 standard mode, DP and DM signals of the USB2.0 interface are connected to a remote USB interface by DC coupling, and is compatible with remote devices using USB2.0 standard signals and protocols; in the USB2.0 extended mode, DP and DM signals of the USB2.0 interface are connected to the remote USB interface by AC coupling, which is compatible with remote devices supporting the USB2.0 extended mode.

Abstract: A floor washing machine includes a handle assembly; a control unit provided at the handle assembly; a power supply unit electrically connected to the control unit; a rod assembly connected to the handle assembly; a base assembly connected to a lower portion of the rod assembly; a sweeping/scrubbing assembly provided at the base assembly and having a motor controlled by the control unit and a scrubbing roller to be driven into forward or reverse rotation by the motor; and a water supply assembly having a water outlet pipe, wherein the water outlet pipe has a water outlet opening and can be rotated in order to point the water outlet opening to a forward-of-roller direction or a rearward-of-roller direction of the sweeping/scrubbing assembly.

Abstract: A push-pull press-contact apparatus includes holding member capable of being held with fingers; push-pull member connected to the holding member and having push portion, stop portion and pull portion sequentially connected; and pressing member connected to the pull portion from front. An antiseptic case includes case member having mounting space; alcoholic sponge mounted in the mounting space and having slot insertable by push-pull member and pressing member; and lid for covering the case member. Another antiseptic case includes case member having mounting space; alcoholic sponge mounted in the mounting space and having slot insertable by push-pull member and pressing member of push-pull press-contact apparatus; and lid for covering the case member.

Abstract: The present teaching generally relates to detecting providing pre-validated data buckets for online experiments. In a non-limiting embodiment, user activity data representing user activity for a first plurality of user identifiers may be obtained. A first set of values and a second values, representing first and second user engagement parameters, respectively, may be generated for each user identifier based on the user activity data. A first ranking and a second ranking may be determined for the first and second sets, respectively. A first exclusion range including a first number of values to be removed from the first and second sets may be determined. A homogenous value set may be generated by removing the first number of values from the first and second sets, where each value from the homogenous value set corresponds to a user identifier available to be placed in a data bucket for an online experiment.

Abstract: The present teaching generally relates to detecting data bucket discrepancies associated with online experiments. In a non-limiting embodiment, a monitoring layer may be generated within an online experimentation platform that includes at least a first layer, and where a first online experiment is associated with the first layer, the monitoring layer includes a monitoring layer data bucket, and the first layer includes at least a first data bucket. First data representing user activity associated with a first plurality of identifiers may be obtained, the user activity being associated with the first layer. Second data representing at least one user engagement parameter may be generated, and a first discrepancy between the first and second data may be determined. The first discrepancy indicating a first amount of identifiers that include a first metadata tag associated with the first layer and lack a second metadata tag associated with the monitoring layer.

Abstract: A safety protection method based on a vehicle-mounted air conditioner of a new energy vehicle, including: detecting a running state of the vehicle; if the vehicle stops running, performing human body detection; when a person is detained in the vehicle, detecting a staying time of the person detained in the vehicle; after the staying time exceeds a reasonable time, alerting an associated contact person that the detention person is left behind in the vehicle, and simultaneously performing temperature monitoring, time monitoring and power monitoring. A safety protection system based on a vehicle-mounted air conditioner is also disclosed.

Abstract: The present teaching generally relates to detecting providing pre-validated data buckets for online experiments. In a non-limiting embodiment, user activity data representing user activity for a first plurality of user identifiers may be obtained. A first set of values and a second values, representing first and second user engagement parameters, respectively, may be generated for each user identifier based on the user activity data. A first ranking and a second ranking may be determined for the first and second sets, respectively. A first exclusion range including a first number of values to be removed from the first and second sets may be determined. A homogenous value set may be generated by removing the first number of values from the first and second sets, where each value from the homogenous value set corresponds to a user identifier available to be placed in a data bucket for an online experiment.

Abstract: Disclosed are touch display panel, method for driving touch display panel, and display device. The touch display panel includes display region including plurality of touch driver electrodes and plurality of touch sensing electrodes both arranged in array, and non-display region surrounding display region and including touch auxiliary circuit and touch driver circuit. When refresh frequency is first frequency, touch driver circuit configured to provide touch drive signal for each touch driver electrode in touch stage, and receive touch sensing signal returned by each touch sensing electrode to determine touch position according to touch sensing signal. When refresh frequency is the first frequency, touch auxiliary circuit configured to provide first voltage signal for each touch driver electrode in touch stage; and voltage of first voltage signal greater than voltage of touch drive signal. The present disclosure can increase report rate, and satisfy touch and display requirements for high refresh frequency.

Abstract: The present invention provides a high-power board-to-board floating connector that comprises a male header and a female socket. The male head comprises a first electrode, a first housing and a first insertion element. The female socket comprises a second electrode, a second housing, a floating member, and a second insertion element. The second housing combines with the floating member to form a connection part which can be slightly moved in one or more directions, so that the male head can be connected to the female socket in a permissible range, and then the first electrode is electrically connected to the second electrode.

Abstract: An apparatus system and method are provided for use in acquiring data from fluid within a region of material in a heap leaching application. The apparatus includes one or more sensor strings provided in a region of material to be analysed. Each sensor string includes a data cable and two or more solid-state sensors positioned along the length of the data cable. The sensors are adapted to periodically acquire sensor data relating to chemical properties of the fluid surrounding the sensor over a predetermined period of time and to transmit the sensor data via the data cable to one or more hubs.

Abstract: The present teaching generally relates to detecting providing pre-validated data buckets for online experiments. In a non-limiting embodiment, user activity data representing user activity for a first plurality of user identifiers may be obtained. A first set of values and a second values, representing first and second user engagement parameters, respectively, may be generated for each user identifier based on the user activity data. A first ranking and a second ranking may be determined for the first and second sets, respectively. A first exclusion range including a first number of values to be removed from the first and second sets may be determined. A homogenous value set may be generated by removing the first number of values from the first and second sets, where each value from the homogenous value set corresponds to a user identifier available to be placed in a data bucket for an online experiment.

Abstract: The present invention provides a high-power board-to-board floating connector that comprises a male header and a female socket. The male head comprises a first electrode, a first housing and a first insertion element. The female socket comprises a second electrode, a second housing, a floating member, and a second insertion element. The second housing combines with the floating member to form a connection part which can be slightly moved in one or more directions, so that the male head can be connected to the female socket in a permissible range, and then the first electrode is electrically connected to the second electrode.

Abstract: The present invention discloses a terminal stand that includes a base body, a movable part, a metal elastic part, a first signal element and a second signal element. The base body includes a first receiving slot and a second receiving slot. The metal elastic part is disposed in the first receiving slot. One end of the metal elastic member includes two first abutments. The first signal element is disposed in a second receiving slot. One end of the first signal element includes a first contact portion and a second abutment. The second signal element is disposed in the second receiving slot. When the movable member is pressed, the movable member drives the two first abutments to move, and the abutment drives the second abutment to move, with the first contact portion leaving the second contact portion, and the signal circuit is in an off-state state.

Abstract: The present invention discloses a dual-mode USB device, which includes a USB2.0 controller, a dual-mode USB2.0 interface module and a USB interface. The dual-mode USB device alternatively works in a USB2.0 standard mode or a USB2.0 extended mode. In the USB2.0 standard mode, DP and DM signals of the USB2.0 interface are connected to a remote USB interface by DC coupling, and is compatible with remote devices using USB2.0 standard signals and protocols; in the USB2.0 extended mode, DP and DM signals of the USB2.0 interface are connected to the remote USB interface by AC coupling, which is compatible with remote devices supporting the USB2.0 extended mode.