Abstract: A model-building method and a model-building system for executing the method are disclosed. The method includes the following steps: reading a first netlist; extracting a netlist between an input and an initial-stage clock multi-vibrator and extracting a netlist between a final-stage clock multi-vibrator and an output from the first netlist; extracting a netlist between the input and the output from the first netlist; extracting a netlist between a first clock multi-vibrator and a second clock multi-vibrator from the first netlist; extracting netlists between the first clock input and the initial-stage clock multi-vibrator and the first clock multi-vibrator from the first netlist; extracting netlists between the second clock input and the final-stage clock multi-vibrator and the second clock multi-vibrator from the first netlist; and generating a second netlist based on extracted netlists.

Abstract: An antenna module is disclosed. The antenna module includes a circuit board and at least one antenna set. Wherein, the antenna set includes a driving antenna and a plurality of parasitic antennas. The driving antenna is formed on the circuit board, and the parasitic antennas are positioned with the driving antenna as a center on the circuit board. Whereby, the space occupied by the antenna module can be small, and beams of wireless signals radiated by the antenna module can be controlled.

Abstract: The present invention discloses an antenna tuning system and method thereof. The method comprises the following steps: choosing a parasitic antenna that combined with a main antenna, the strongest received signal strength indicator of a target station is detected; controlling the selected parasitic antenna that combined with a main antenna, to generate a scattering resonance through turning on or off a switch unit; and controlling a diffraction radiation pattern between the main antenna and the selected parasitic antenna through adjusting a load of a designed circuit.

Abstract: A substrate wafer composed of a hexagonal single crystal material including a C crystalline plane, an A crystalline plane, and an M-axis direction includes a top surface is a C-axis plane; a first side connecting to the aforementioned top surface and being substantially a curve line viewing from the direction perpendicular to the aforementioned C crystalline plane and including a curvature center; and a second side connecting to the aforementioned first side; and wherein there is a line segment defined by a shortest distance between the aforementioned second side and the aforementioned curvature center, and the aforementioned line segment is not parallel with the aforementioned M-axis direction.

Abstract: Compounds and methods of modulating 15-PGDH activity, modulating tissue prostaglandin levels, treating disease, diseases disorders, or conditions in which it is desired to modulate 15-PGDH activity and/or prostaglandin levels include 15-PGDH inhibitors and 15-PGDH activators described herein.

Abstract: A timing analysis method for a digital circuit design, a system and a computer readable storage media thereof are provided. The timing analysis method includes following steps. An integrated circuit (IC) design is obtained, wherein the IC is operated in a plurality of operating modes. A plurality of extracted timing models (ETMs) are respectively generated according to the operating modes of the IC design, wherein each of the ETMs includes a none on-chip variation (NOCV) part and an on-chip variation (OCV) part. The ETMs corresponding to the operating modes are integrated into a NOCV ETM and an OCV ETM, wherein the OCV part of the operating modes is not considered when the NOCV ETM is generated. And, a timing checking of the IC design is analyzed according to the NOCV ETM and the OCV ETM.

Abstract: Compounds and methods of modulating 15-PGDH activity, modulating tissue prostaglandin levels, treating disease, diseases disorders, or conditions in which it is desired to modulate 15-PGDH activity and/or prostaglandin levels include 15-PGDH inhibitors and 15-PGDH activators described herein.

Abstract: A wireless network device includes an antenna array and a lobe interleaver. The antenna array includes a plurality of antenna elements with different squint angles. The lobe interleaver is coupled to the antenna elements and has a plurality of output lobe ports. The lobe interleaver divides and interleaves the radio signal of the antenna array with the same phase and the same power to generate a plurality of lobes with different squint angles. The number of lobes is twice the number of antenna elements.

Abstract: A timing analysis method for a digital circuit design, a system and a computer readable storage media thereof are provided. The timing analysis method includes following steps. An integrated circuit (IC) design is obtained, wherein the IC is operated in a plurality of operating modes. A plurality of extracted timing models (ETMs) are respectively generated according to the operating modes of the IC design, wherein each of the ETMs includes a none on-chip variation (NOCV) part and an on-chip variation (OCV) part. The ETMs corresponding to the operating modes are integrated into a NOCV ETM and an OCV ETM, wherein the OCV part of the operating modes is not considered when the NOCV ETM is generated. And, a timing checking of the IC design is analyzed according to the NOCV ETM and the OCV ETM.

Abstract: A method of processing secure services is provided. The method is applied to a processing unit of a computing device to control the processing unit to process multiple secure services. The computing device includes a storage unit. The method includes: controlling a core of the processing unit to perform following steps in a secure mode: accessing the storage unit to obtain a first command that includes first secure service information, processing a first secure service associated with the first secure service information according to the first command, and accessing the storage unit to obtain a second command that includes second secure service information. During a period from a time point that the core accesses the storage unit to obtain the first to a time point that the core accesses the second command, the core is controlled to stay in the secure mode.

Abstract: A communication apparatus includes a first communication module, a second communication module, an antenna module and a filtering module. The first communication module transmits and receives a first RF signal on a first channel. The second communication module transmits and receives a second RF signal on a second channel. The antenna module includes multiple antennas for transmitting and receiving the first and second RF signals. The filtering module is coupled between the first and second communication modules and the antenna module. The filtering module filters the first RF signal according to a first frequency response, and it filters the second RF signal according to a second frequency response to ensure the first RF signal and the second RF signal do not interfere with each other.

Abstract: A wireless network device includes an antenna array and a lobe interleaver. The antenna array includes a plurality of antenna elements with different squint angles. The lobe interleaver is coupled to the antenna elements and has a plurality of output lobe ports. The lobe interleaver divides and interleaves the radio signal of the antenna array with the same phase and the same power to generate a plurality of lobes with different squint angles. The number of lobes is twice the number of antenna elements.

Abstract: A message transmitting method is provide. The method includes: determining a message-editing form according to a first determining condition; determining a path for transmitting the message according to a second determining condition; and transmitting the message according to the path.

Abstract: A novel computational method and generation of mutant butyrylcholinesterase for cocaine hydrolysis is provided. The method includes molecular modeling a possible BChE mutant and conducting molecular dynamics simulations and hybrid quantum mechanical/molecular mechanical calculations thereby providing a screening method of possible BChE mutants by predicting which mutant will lead to a more stable transition state for a rate determining step. Site-directed mutagenesis, protein expression, and protein activity is conducted for mutants determined computationally as being good candidates for possible BChE mutants, i.e., ones predicted to have higher catalytic efficiency as compared with wild-type BChE. In addition, mutants A199S/A328W/Y332G, A199S/F227A/A328W/Y332G, A199S/S287G/A328W/Y332G, A199S/F227A/S287G/A328W/Y332G, and A199S/F227A/S287G/A328W/E441D all have enhanced catalytic efficiency for (?)-cocaine compared with wild-type BChE.

Abstract: A light-emitting device comprises: a conductive substrate; a conductive structure formed on the substrate, defining a first region and a second region laterally adjacent to the first region; a light-emitting structure formed on the first region; and a dielectric structure comprising a first dielectric layer and a second dielectric layer within the second region.

Abstract: A method of processing secure services is provided. The method is applied to a processing unit of a computing device to control the processing unit to process multiple secure services. The computing device includes a storage unit. The method includes: controlling a core of the processing unit to perform following steps in a secure mode: accessing the storage unit to obtain a first command that includes first secure service information, processing a first secure service associated with the first secure service information according to the first command, and accessing the storage unit to obtain a second command that includes second secure service information. During a period from a time point that the core accesses the storage unit to obtain the first to a time point that the core accesses the second command, the core is controlled to stay in the secure mode.

Abstract: An embedded device, a RAM disk of an embedded device and a method of accessing a RAM disk of an embedded device are provided. The embedded device includes: a processing unit, configured to execute an operating system; a first memory, for the processing unit to access required system data when the processing unit executes the operating system; a function module, configured to perform a predetermined function; a second memory, for the function module to access required functional data through direct memory access when the function module performs the predetermined function; and a RAM disk driving module, configured to incorporate a first part of the first memory with the second memory to one RAM disk, and to control access of the RAM disk.

Abstract: A communication apparatus includes a first communication module, a second communication module, an antenna module and a filtering module. The first communication module transmits and receives a first RF signal on a first channel. The second communication module transmits and receives a second RF signal on a second channel. The antenna module includes multiple antennas for transmitting and receiving the first and second RF signals. The filtering module is coupled between the first and second communication modules and the antenna module. The filtering module filters the first RF signal according to a first frequency response, and it filters the second RF signal according to a second frequency response to ensure the first RF signal and the second RF signal do not interfere with each other.

Abstract: An encryption and decryption device for a portable storage device and an encryption and decryption method thereof are provided. The encryption and decryption device includes a storage element, a control element and an encryption and decryption circuit. The control element receives a password, saves the password to the storage element and provides an encryption and decryption command. The encryption and decryption circuit is electrically connected to a portable storage device, receives the encryption and decryption command, reads the password stored in the storage element according to the encryption and decryption command, and encrypts or decrypts data stored in the portable storage device by utilizing the password according to whether the data have been encrypted. After the data are encrypted or decrypted, the encryption and decryption circuit clears the password in the storage element.

Abstract: A grooved incisor blade set for paper shredders is disclosed. A blade includes a crown, a groove juxtaposed with the crown, and a center hole for a cutting arbor, where the crown and the groove define a relief channel. A stair-shaped, U-shaped or V-shaped blade assembly is described. In one embodiment, a notched grooved incisor blade having notches proximate to the central hole comes in contact with a mating grooved incisor blade also having a central hole. Force is applied to the mating blade to displace some of the body of the mating blade into the notches, affixing the blades together. A method for forming shredder cutting blades includes providing a strip of metal, forming a crown in the strip of metal, forming a relief groove juxtaposed to the crown in the strip of metal, thereby forming a relief channel, and trimming the grooved incisor blade of excess metal.