Abstract: Disclosed are a robot arm control method, a skin surface treatment apparatus, and a computer-readable memory medium, which relate to the field of mechanical control. the robot arm control method includes steps of: demarcating a to-be-treated surface of an object treated by a robot arm into at least two areas of interest; obtaining, by a three-dimensional scanning device, a three-dimensional point cloud corresponding to each area of interest; optimizing respective three-dimensional point clouds; merging the respective three-dimensional point clouds to obtain an executive point cloud; creating a motion path for the robot arm based on the executive point cloud; and performing, by the robot arm, a treatment to the surface of the object based on the motion path. Compared with conventional technologies, the disclosure has a better cost-effectiveness, an enhanced treatment efficiency, and an improved apparatus safety.

Abstract: Techniques of transaction support for a database are disclosed herein. One example technique includes generating a new version value for key-value pairs in the database and creating, in the database, a new key-value pair corresponding to a parameter to be updated with a new value using both the generated new version value and a name of the parameter as a key and the new value as the corresponding value for the created new key-value pair. The example technique can then include determining whether creating the new key-value pair is completed successfully in the database, and in response to determining that creating the new key-value pair corresponding to the parameter is not completed successfully, the existing value of the parameter is returned as a current value of the parameter instead of the new value in response to a query for the current value of the parameter.

Abstract: An assembly and method for delivery of an analyte sensor including a reusable applicator having a proximal portion and a distal portion are disclosed. The reusable applicator can include a housing, a sensor carrier configured to releasably receive the first analyte sensor, a sharp carrier configured to releasably receive a sharp module, and an actuator movable relative to the housing.

Abstract: An assembly and method for delivery of an analyte sensor including a reusable applicator having a proximal portion and a distal portion are disclosed. The reusable applicator can include a housing, a sensor carrier configured a sensor carrier configured to releasably receive a first analyte sensor, a sharp carrier configured to releasably receive a sharp module and movable between the proximal portion of the reusable applicator and the distal portion of the reusable applicator for delivery of the first analyte sensor from the reusable applicator, and a reset tool configured to reset the reusable applicator for delivery of another analyte sensor.

Abstract: Techniques of transaction support for a database are disclosed herein. One example technique includes generating a new version value for key-value pairs in the database and creating, in the database, a new key-value pair corresponding to a parameter to be updated with a new value using both the generated new version value and a name of the parameter as a key and the new value as the corresponding value for the created new key-value pair. The example technique can then include determining whether creating the new key-value pair is completed successfully in the database, and in response to determining that creating the new key-value pair corresponding to the parameter is not completed successfully, the existing value of the parameter is returned as a current value of the parameter instead of the new value in response to a query for the current value of the parameter.

Abstract: A semiconductor fabrication apparatus includes a processing chamber; a wafer stage configured in the processing chamber; and a chemical delivery mechanism configured in the processing chamber to provide a chemical to a reaction zone in the processing chamber. The chemical delivery mechanism includes an edge chemical injector, a first radial chemical injector, and a second radial chemical injector configured on three sides of the reaction zone.

Abstract: A semiconductor fabrication apparatus includes a processing chamber; a wafer stage configured in the processing chamber; and a chemical delivery mechanism configured in the processing chamber to provide a chemical to a reaction zone in the processing chamber. The chemical delivery mechanism includes an edge chemical injector, a first radial chemical injector, and a second radial chemical injector configured on three sides of the reaction zone.

Abstract: A semiconductor fabrication apparatus includes a processing chamber; a wafer stage configured in the processing chamber; a first chemical delivery mechanism configured in the processing chamber to provide a first chemical to a first reaction zone in the processing chamber; and air edge mechanisms configured on both sides of the first reaction zone to isolate the first reaction zone from other reaction zones in the processing chamber.

Abstract: A semiconductor fabrication apparatus includes a processing chamber; a wafer stage configured in the processing chamber; a first chemical delivery mechanism configured in the processing chamber to provide a first chemical to a first reaction zone in the processing chamber; and air edge mechanisms configured on both sides of the first reaction zone to isolate the first reaction zone from other reaction zones in the processing chamber.

Abstract: A semiconductor fabrication apparatus includes a processing chamber, a wafer stage configured in the processing chamber, a first chemical delivery mechanism configured in the processing chamber to provide a first chemical to a first reaction zone in the processing chamber, and a second chemical delivery mechanism configured in the processing chamber to provide a second chemical to a second reaction zone in the processing chamber. The second chemical delivery mechanism includes an edge chemical injector and a first radial chemical injector both configured to deliver the second chemical to the second reaction zone.

Abstract: A semiconductor fabrication apparatus includes a processing chamber, a wafer stage configured in the processing chamber, a first chemical delivery mechanism configured in the processing chamber to provide a first chemical to a first reaction zone in the processing chamber, and a second chemical delivery mechanism configured in the processing chamber to provide a second chemical to a second reaction zone in the processing chamber. The second chemical delivery mechanism includes an edge chemical injector and a first radial chemical injector both configured to deliver the second chemical to the second reaction zone.

Abstract: The present disclosure provides a semiconductor fabrication apparatus in accordance with one embodiment. The apparatus includes a processing chamber; a wafer stage configured in the processing chamber, the wafer stage is operable to secure and rotate a plurality of wafers around an axis; a first chemical delivery mechanism configured in the processing chamber to provide a first chemical to a first reaction zone in the processing chamber; and a second chemical delivery mechanism configured in the processing chamber to provide a second chemical to a second reaction zone in the processing chamber. The second chemical delivery mechanism includes an edge chemical injector and a first radial chemical injector.

Abstract: The present disclosure provides a semiconductor fabrication apparatus in accordance with one embodiment. The apparatus includes a processing chamber; a wafer stage configured in the processing chamber, the wafer stage is operable to secure and rotate a plurality of wafers around an axis; a first chemical delivery mechanism configured in the processing chamber to provide a first chemical to a first reaction zone in the processing chamber; and a second chemical delivery mechanism configured in the processing chamber to provide a second chemical to a second reaction zone in the processing chamber. The second chemical delivery mechanism includes an edge chemical injector and a first radial chemical injector.

Abstract: Provided herein are methods for processing electrochemically active materials and resulting active material structures for use in rechargeable batteries. The resulting active materials structures include carbon containing coatings that partially or completely cover the surface of the active material structures. In a typical embodiment, the method includes providing a solution of carbon containing precursor in a solvent, dispersing electrochemically active material in the solution to form a mixture, removing the solvent from the mixture to form electrochemically active material coated with the carbon containing precursor, and heating the electrochemically active material coated with the carbon containing precursor in an inert atmosphere at a temperature sufficient to at least partially convert the carbon containing precursor into a carbon coating.

Abstract: The present invention provides a portable security policy and environment, which can accompany a user conveniently, wherever the user goes. The portable security policy and environment involves authenticating the identity of a client end, checking the security environment of the client end, generating policy based on the security environment, and delivering policy to network devices.

Abstract: Provided herein are methods for processing electrochemically active materials and resulting active material structures for use in rechargeable batteries. The resulting active materials structures include carbon containing coatings that partially or completely cover the surface of the active material structures. In a typical embodiment, the method includes providing a solution of carbon containing precursor in a solvent, dispersing electrochemically active material in the solution to form a mixture, removing the solvent from the mixture to form electrochemically active material coated with the carbon containing precursor, and heating the electrochemically active material coated with the carbon containing precursor in an inert atmosphere at a temperature sufficient to at least partially convert the carbon containing precursor into a carbon coating.

Abstract: The present invention provides a portable security policy and environment, which can accompany a user conveniently, wherever the user goes. The portable security policy and environment involves authenticating the identity of a client end, checking the security environment of the client end, generating policy based on the security environment, and delivering policy to network devices.