Abstract: In a method of group control and management among electronic devices, wherein the electronic devices is in communication with a control device, a projectable space instance is provided for the control device to create a workspace, wherein a control and management tool and a plurality of unified tools for driving respective electronic devices are selectively added to the projectable space instance. The projectable space instance is then parsed with a projector by the control device to automatically generate a projected workspace corresponding to the workspace to be created via the projectable space instance. The control and management tool realizes at least one status information of at least a first one of the electronic devices by way of the unified tools, and controls at least a second one of the electronic devices to execute at least one task corresponding to the at least one status information.

Abstract: In a method of controlling and managing one or more electronic devices, a projectable space instance is provided for a control device to create a workspace, wherein an analyzing and controlling tool, a data-monitoring tool and at least one unified tool for driving at least one electronic device is selectively added to the projectable space instance; and the projectable space instance is parsed with a projector by the control device to automatically generate a projected workspace corresponding to the workspace to be created via the projectable space instance, wherein the data-monitoring tool picks up a data information from the at least one electronic device by way of the at least one unified tool, and the analyzing and controlling tool analyzes the data information and controls the at least one electronic device by way of the at least one unified tool according to an analysis result.

Abstract: A demand matching method on network and a workspace trading platform using the method are provided. The demand matching method is executed by a machine with computational capability. The demand matching method includes the following steps. Firstly, a first demand request is received from a first user. The first demand request corresponds to a business logic computation act, and the business logic computation act is a workspace. Then, a second demand request is received from a second user. If the first demand request and the second demand request accord with each other are matched, the business logic computation act corresponding to the first demand request is performed. In other words, the present invention provides an environment and platform for network users to achieve benefits through the creation of their own values while possessing industrial values.

Abstract: A method for operating a tool in a working environment is provided. Firstly, a website-based working environment for operating a unified tool is provided in a browser. A software development kit is used as at least one standard interface of transmitting data and/or commands between the working environment and a unified inline frame. The software development kit is compatibly executed between the working environment and the unified inline frame. Then, the unified tool is operated in the working environment as the inline frame which is loaded with an adapter is loaded. The adapter is produced as a software module which is the integration of an original tool incompatible with the working environment and the standard interface. The original tool is executed by the working environment through the standard interface.

Abstract: A method of projecting a workspace includes the following steps. Firstly, a projectable space instance which is instantiated from a unified script is provided through a URI (uniform resource identifier). The unified script is defined to configure at least one of an matterizer, information and tool to model a workspace. The projectable space instance is used for building a projected workspace corresponding to the workspace so as to provide an interface for operating at least one of the matterizer, the information and the tool to perform a task. Then, a projector is used to parse the projectable space instance and build a working environment to configure at least one of the matterizer, the information and the tool. Consequently, the projected workspace is executed for providing interaction between at least one user and the projected workspace.

Abstract: The method for performing a task on unified information units in a personal workspace, comprising: plugging at least one information importer and at least one unified tool to a personal workspace; obtaining at least one information via the at least one information importer from at least one of a plurality of information sources and unifying the at least one information into at least one unified information unit; arranging the at least one unified information unit and the at least one unified tool in the personal workspace; and performing the task for accessing or controlling the at least one unified information unit by using the at least one unified tool.

Abstract: A method of projecting a workspace includes the following steps. Firstly, a projectable space instance which is instantiated from a unified script is provided through a URI (uniform resource identifier). The unified script is defined to configure at least one of an matterizer, information and tool to model a workspace. The projectable space instance is used for building a projected workspace corresponding to the workspace so as to provide an interface for operating at least one of the matterizer, the information and the tool to perform a task. Then, a projector is used to parse the projectable space instance and build a working environment to configure at least one of the matterizer, the information and the tool. Consequently, the projected workspace is executed for providing interaction between at least one user and the projected workspace.

Abstract: A method of unifying information and tool from a plurality of information sources includes the following steps. Firstly, an access scheme is provided to retrieve attributes and an associated link from an original information and/or attributes and an associated link from an original tool. Then, the original information is modeled into a unified information unit with a first unified data model by re-organizing the attributes and the associated link of the original information, and/or the original tool is modeled into a unified tool with a second unified data model by re-organizing the attributes and the associated link of the original tool. A format of the original information is modeled by the first unified data model and/or a format of the original tool is modeled by the second unified data model.

Abstract: The present invention relates to a method of unifying information and tool from a plurality of information sources, comprising (i) providing an access scheme to retrieve attributes and associated link from an original information and/or tool, requested from the plurality of information sources; and (ii) modeling with one unified data model the original information into a unified information unit via re-organizing the attributes and associated link of the original information, and modeling with another unified data model the tool into a unified tool via re-organizing the attributes and associated link of the tool, wherein the one unified data model and/or the another unified data model respectively serves for modeling format of the original information and/or the tool.

Abstract: A power cell and charger assembly for an electrical tool has a power cell with two locking devices and a charger base with a sliding cover. The power cell and the charger base slidably engage each other. By setting the locking devices composed of push buttons and biasing members, the power cell and the charger base can be firmly engaged and conveniently detached. Additionally, the sliding cover protects the electrodes from corroding or becoming dusty when power cell is not attached to the charger base. Therefore, the power cell is conveniently attached to or disengaged from the charger base, and the power cell and charger assembly has long life span when the electrodes are kept clean by the sliding cover.

Abstract: A power cell and charger assembly for an electrical tool has a power cell with two locking devices and a charger base with a sliding cover. The power cell and the charger base slidably engage each other. By setting the locking devices composed of push buttons and biasing members, the power cell and the charger base can be firmly engaged and conveniently detached. Additionally, the sliding cover protects the electrodes from corroding or becoming dusty when power cell is not attached to the charger base. Therefore, the power cell is conveniently attached to or disengaged from the charger base, and the power cell and charger assembly has long life span when the electrodes are kept clean by the sliding cover.