Abstract: Provided is a technique for manufacturing a nitride semiconductor substrate with which it is possible to manufacture a nitride semiconductor substrate having sufficiently reduced dislocation density with a large area even if manufactured on an inexpensive substrate made of sapphire, etc. A nitride semiconductor substrate in which a nitride semiconductor layer formed on a substrate is formed by laminating an undoped nitride layer and a rare earth element-added nitride layer to which a rare earth element is added as a doping material, and the dislocation density is of the order of 106 cm?2 or less.

Abstract: A color tunable light emission diode in which the color tone of the emission color changes by controlling the injection current, which has an active layer sandwiched between a p-type layer and an n-type layer on a substrate, and the active color layer is formed by doping Eu and Mg to an AlGaInN-based material which is GaN, InN, AlN or a mixed crystal of any two or more of them; and a micro LED display, wherein its display unit is formed by integrating image pixels having the above color tunable light emission diode are provided; and a light emitting semiconductor device technology capable of providing an ultra-small and high definition micro LED display can be provided.

Abstract: Provided is a technique for manufacturing a nitride semiconductor substrate with which it is possible to manufacture a nitride semiconductor substrate having sufficiently reduced dislocation density with a large area even if manufactured on an inexpensive substrate made of sapphire, etc. A nitride semiconductor substrate in which a nitride semiconductor layer formed on a substrate is formed by laminating an undoped nitride layer and a rare earth element-added nitride layer to which a rare earth element is added as a doping material, and the dislocation density is of the order of 106 cm-2 or less.

Abstract: The present invention provides data structure, methods, and computer programs for storing text data used by a computer program to display information on a display terminal. Importantly, the present invention provides a data structure in which the data strings traditionally stored in the computer program are removed from the computer program and stored in the data structure. The data strings are associated with individual 16 bit identification numbers, called tokens, which are used to indicate the location of the data strings in the data structure. In light of this, the data strings are removed from the source code of the computer program and replaced with tokens that address the data strings in the data structure. As such, to display a data string, the computer program outputs a token associated with the data string and the command to display it to the display management module, and the data string is located in the data structure and displayed on the display terminal.

Abstract: The present invention provides systems, methods, and computer program products for redirecting the output of the computer program to a remote display terminal. The systems, methods, and computer program products of the present invention provide a method by which all text on a host system may be redirected and displayed at a remote location and representations of graphical images on a host system may be redirected and displayed at a remote location. The system of the present invention includes a display management module stored on a computer-readable medium in communication with an output of the computer program and the remote display terminal. Associated with the display management module are data modules containing text and graphical representation data used by the computer program to display information. The system of the present invention also includes an output redirection handler connected between the display management module and a data communication link to the remote display terminal.

Abstract: The present invention provides apparatus and methods for managing the display of data stored in a SMBIOS database. The apparatus and methods provide a template file intermediate between a SMBIOS utility program and a SMBIOS database. The template file includes all information required for interpreting and displaying the data structures stored in the SMBIOS database. The information in the template file is in the form of structure definitions including descriptor keys for describing the structure of the data and text to be displayed and control keys used by the utility program to navigate the template file. In operation, when commanded, the utility program retrieves data from the SMBIOS database, and using the Type and offset associated with the data, accesses information corresponding to Type and offset from the template file. Using the information from the template file, the utility program properly interprets and the displays to a user the requested information.

Abstract: The present invention manages the display of information provided by a computer program on a display terminal. The invention provides a display management module that operates as an intermediate module between the computer program and the display terminal. The display management module interprets display commands from the computer program and controls the display terminal to display the desired information. Associated with the display management module are a group of data modules that include the text and graphical data used by the computer program to display information on the display terminal. To display information, the display management module receives a command from the computer program to display the information. Based on the command, the display management module retrieves the data from the data modules and displays the data on the display.

Abstract: The present invention provides apparatus and methods for managing the display of data stored in a SMBIOS database. The apparatus and methods provide a template file intermediate between a SMBIOS utility program and a SMBIOS database. The template file includes all information required for interpreting and displaying the data structures stored in the SMBIOS database. The information in the template file is in the form of structure definitions including descriptor keys for describing the structure of the data and text to be displayed and control keys used by the utility program to navigate the template file. In operation, when commanded, the utility program retrieves data from the SMBIOS database, and using the Type and offset associated with the data, accesses information corresponding to Type and offset from the template file. Using the information from the template file, the utility program properly interprets and the displays to a user the requested information.