摘要:
The present invention provides a computer system comprising a system memory, a processor, a cryptoprogram, an I/O port, and an electronic key. The electronic key can be inserted into and removed from the I/O port and contains a programmable memory that stores passwords. The cryptoprogram is used to encrypt and decrypt programs or files stored in the system memory. Encryption of programs or files is accomplished according to a password that is stored in the programmable memory of the electronic key. During decryption, the cryptoprogram searches for the corresponding password in the programmable memory of the key and decrypts the program or file if the password is found.
摘要:
A method and a structure are provided for preventing lift-off of a semiconductor monitor pattern from a substrate. A semiconductor structure and a semiconductor monitor structure are formed on a substrate. A material layer is formed covering the semiconductor monitor structure. A part of the semiconductor structure is removed without removing the semiconductor monitor structure, by using the material layer as an etch protection layer. A mask for the method is also provided. The mask includes a clear area and a dark area. The dark area prevents a semiconductor monitor structure from being subjected to exposure so as to form a material layer covering the semiconductor monitor structure and prevent removal of the semiconductor monitor structure from the substrate while a part of a semiconductor structure is removed.
摘要:
A method and a structure are provided for preventing lift-off of a semiconductor monitor pattern from a substrate. A semiconductor structure and a semiconductor monitor structure are formed on a substrate. A material layer is formed covering the semiconductor monitor structure. A part of the semiconductor structure is removed without removing the semiconductor monitor structure, by using the material layer as an etch protection layer. A mask for the method is also provided. The mask includes a clear area and a dark area. The dark area prevents a semiconductor monitor structure from being subjected to exposure so as to form a material layer covering the semiconductor monitor structure and prevent removal of the semiconductor monitor structure from the substrate while a part of a semiconductor structure is removed.
摘要:
A mail system for transmitting instant message and method of the same is disclosed. The system comprises a mail servo module, a message protocol module, and a message conversion module. When receiving a message from a client unit, the message conversion module converts the message as a message readable for the mail servo module according to the message protocol module, and transfers the converted message to the mail servo module, and the mail servo module replies an interactive operation corresponding to the converted message. When receiving a message from the mail servo module, the message conversion module converts the message as a message readable for the client unit according to the message protocol module, and transfers the converted message to the client unit.
摘要:
A method and a structure are provided for preventing lift-off of a semiconductor monitor pattern from a substrate. A semiconductor structure and a semiconductor monitor structure are formed on a substrate. A material layer is formed covering the semiconductor monitor structure. A part of the semiconductor structure is removed without removing the semiconductor monitor structure, by using the material layer as an etch protection layer. A mask for the method is also provided. The mask includes a clear area and a dark area. The dark area prevents a semiconductor monitor structure from being subjected to exposure so as to form a material layer covering the semiconductor monitor structure and prevent removal of the semiconductor monitor structure from the substrate while a part of a semiconductor structure is removed.
摘要:
A sintered stainless steel filter is used as the grounded electrode of a point-to-plane electrostatic precipitator. Particles flow through, rather than parallel to, the collection plate. Particle collection efficiency is empirically shown to increase as the charged particles are drawn closer to the grounded filter. The utilization of stainless steel fiber filter provides (1) low particle penetration (high particle collection efficiency) of different particle range, (2) applicability to all different particulate components, (3) high loading capacity but low pressure drop (less energy and maintenance needed), (5) low electric voltage for operating the system, and (6) low cost and small dimension.
摘要:
A peripheral control device of a computer system having programmable keys for recording frequently used procedures is disclosed. The computer system comprises a computer, a peripheral device connected to the computer, a peripheral control program for controlling the peripheral device, and a peripheral control device for controlling the peripherals of the computer. The peripheral control device comprises control keys for generating peripheral control signals, at least one programmable key for generating an execution signal, and a display device for displaying a message signal. The system further comprises a signal distribution program for transmitting the peripheral control signals to the peripheral control program and transmitting the message signal generated from the peripheral control program to the display device, a script file generation program for generating a script file for a programmable key, and a script file execution program for executing the designated script file. The script file is used for storing a peripheral control procedure.
摘要:
An ink-ejection unit of an inkjet printhead integrates an ink-channel wafer onto a CMOS wafer with a heating element fabricated therein. A nozzle film with a nozzle orifice is formed on the backside of the CMOS wafer, which allows two-dimensional ink ejecting from the backside of the CMOS wafer.
摘要:
A method of manufacturing a micro-lens is disclosed. The method includes providing a convex photoresist surface, forming a lens mold on the convex photoresist surface, removing the lens mold from the convex photoresist surface, forming a micro-lens in the lens mold and removing the micro-lens from the lens mold.
摘要:
An ink-ejection unit of an inkjet printhead integrates an ink-channel wafer onto a CMOS wafer with a heating element fabricated therein. A nozzle film with a nozzle orifice is formed on the backside of the CMOS wafer, which allows two-dimensional ink ejecting from the backside of the CMOS wafer.