Abstract: A portable electronic device includes a main body, a cap body and a hinge assembly. The cap body is movably attached to the main body, and the hinge assembly is disposed between the main body and the cap body. The hinge assembly includes a sliding portion and a rotating portion connected to each other. When the cap body and the main body are totally overlapped, the cap body is selectively to rotate or to slide with respect to the main body over the hinge assembly.

Abstract: An electronic device and a protection cover thereof are provided. The electronic device includes a cap body, a main body, a flexible printed circuit board and a protection cover. The protection cover includes a receiving portion and a combining portion. The receiving portion has a first end and a second end, wherein the first end is coupled to an upper surface of the main body and the second end connects to the combining portion. As the cap body moves from a first position to a second position on the main body, the combining portion is coupled to a bottom surface of the cap body, so that when the cap body rotates in the second position, the protection cover moves along with the cap body and covers the flexible printed circuit board.

Abstract: A structure of light-emitting diode (LED) dies having an AC loop (a structure of AC LED dies), which is formed with at least one unit of AC LED micro-dies disposed on a chip. The unit of AC LED micro-dies comprises two LED micro-dies arranged in mutually reverse orientations and connected with each other in parallel, to which an AC power supply may be applied so that the LED unit may continuously emit light in response to a positive-half wave voltage and a negative-half wave voltage in the AC power supply. Since each AC LED micro-die is operated forwardly, the structure of AC LED dies also provides protection from electrical static charge (ESD) and may operate under a high voltage.

Abstract: A device utilizes a plasma for a liquid crystal alignment. The alignment is processed in a vacuum chamber in a simple way. A general chemical vapor deposition is coordinated to reduce cost. The present invention is a novel contactless process avoiding particle contamination, residual static charge and scratch. And multiple are as of the present invention can be used for alignment.

Abstract: Provided is a cogeneration system. The system includes a chassis, a controller cooling unit, and a driver cooling unit. The chassis is provided with a generator, a driving source, a waste heat recovering unit, and a controller. The generator generates power. The driving source drives the generator and generates heat. The waste heat recovering unit recovers a waste heat of the driving source. The controller controls operations of the generator, the driving source, and the waste heat recovering unit. The controller cooling unit introduces air at one side inside the chassis, circulates the introduced air, and cools at least any one of the generator and the controller. The driver cooling unit introduces air at the other side inside the chassis, circulates the introduced air, and cools at least any one of the driving source and the waste heat recovering unit.

Abstract: A method for identifying a bridge node in a network using a processor and memory unit in a specially programmed special purpose-purpose computer including the steps of, for each node in a plurality of nodes in the network: determining a global metric proportional to total traffic flow in the network and through the node; determining a local metric proportional to traffic flow between the node and each second node in the network connected to the node and traffic flow between each second node and each third node in the network connected to a second node; determining a second local metric proportional to the respective traffic flows between each node and each second node; and calculating a respective combination of the global metric and the first and second local metrics; and selecting, a bridge node from among the plurality of nodes based on the respective combinations.

Abstract: A method and system for processing data between communication protocol layers are discussed. According to an embodiment, a memory is formed in a data link layer to store data received from a lower layer and to transmit the stored data to an upper layer, so that a data loss due to a data processing difference between different layers can be prevented.

Abstract: A method and apparatus for processing data in a Controller Area Network (CAN) are discussed. In an embodiment of this invention, dummy data is added to data to be transmitted via a CAN message, and information indicating that the dummy data is added is transmitted via the CAN message. A length of the dummy data is determined such that data to be transmitted via the CAN message becomes a predetermined length, and data in which five or more successive bits do not have a same value is added as the dummy data. The information is included in a field indicating a length of data to be transmitted via the CAN message, and is indicated by a value within a reserved range of the field. Accordingly, data processing efficiency can be improved, and flexible CAN communication can be performed via the CAN message.

Abstract: Disclosed herein is a cutting tool having high toughness and abrasion resistance, in which a coated cutting tool including a cemented carbide substrate, a cermet substrate or a ceramic substrate coated with a hard coating film by means of chemical vapor deposition, moderate temperature-chemical vapor deposition or physical vapor deposition, and/or a cemented carbide cutting tool, a cermet cutting tool or a ceramic cutting tool are subjected to wet blasting using 10-300 ?m sized particles to decrease residual tensile stress or increase residual compressive stress, thereby improving toughness, and also, reducing surface roughness of the cutting tool, thus remarkably increasing chipping resistance and flaking resistance.

Abstract: A vertical aligned nano-scale diamond structure comprising diamond nanotip or nanotube is provided. More particularly, apparatus and method are disclosed for depositing such diamond structure on a rugged polycrystalline substrate.

Abstract: A semiconductor structure and a testing method thereof are provided. The semiconductor structure comprises a substrate, a well, an isothermal heating layer, a first dielectric layer, an interconnection material layer and a second dielectric layer. Wherein, the well is disposed in the substrate, the isothermal heating layer is disposed over the well, the first dielectric layer is disposed between the well and the isothermal heating layer, the interconnection material layer is disposed over the isothermal heating layer, and the second dielectric layer is disposed between the isothermal heating layer and the interconnection material layer. The isothermal heating layer is adapted for maintaining the interconnection metal layer at a predetermined testing temperature so that the testing result can be precise and the testing time can be reduced. Moreover, a low level current can be used as the testing current.

Abstract: A structure of light-emitting diode (LED) dies having an AC loop (a structure of AC LED dies), which is formed with at least one unit of AC LED micro-dies disposed on a chip. The unit of AC LED micro-dies comprises two LED micro-dies arranged in mutually reverse orientations and connected with each other in parallel, to which an AC power supply may be applied so that the LED unit may continuously emit light in response to a positive-half wave voltage and a negative-half wave voltage in the AC power supply. Since each AC LED micro-die is operated forwardly, the structure of AC LED dies also provides protection from electrical static charge (ESD) and may operate under a high voltage.

Abstract: A scheduling apparatus and method of an intelligent mobile communication terminal are provided. The scheduling apparatus of the mobile communication terminal may include a Real Time Clock (RTC) for providing a real time when an action of a mobile terminal is proceeding; a memory for storing information of a user mode and a CPU for standardizing a time value, a user mode information and an action of the terminal transferred from the RTC to store in the memory. The CPU may further transfer the standardized data stored in the memory to a co-processor through an interrupt and the CPU may control peripheral devices upon receiving an output value from the co-processor. The co-processor may also be provided for receiving data from the CPU through an interrupt communication and calculating an output value according to an MOBP learning algorithm. An LCD may output a message according to the output value under the control of the CPU.

Abstract: Due to the test current and the test temperature of the wafer-level reliability depend on each other in those conventional arts, the result of electromigration etc is not sure cause of the test current or the test temperature and debases the reliability of the test result. In the present invention, the electromigration test and the stress migration test of the wafer-level reliability are independently controlled, respectively. Therefore, the cause of electromigration and the stress migration can be sure resulting from the test current or the test temperature respectively. Furthermore, the isothermal heater of the present invention not only can keep a whole test wafer at a more uniform test temperature, but also can offset the electromagnetism resulted from the current of the isothermal heater by the arrangement of circuits thereof for reducing the effect of the electromagnetism.

Abstract: A manual and automatic flow control valve includes a valve body, a manual control unit, a hollow pressure-releasing device, a middle plate, an upper casing, and an electric controlled magnetic unit. The internal of the valve body has a water inlet chamber and a water outlet chamber. A plastic main water flow valve is formed therebetween for isolating the two pressure chambers. A hollow pressure-releasing device is installed in a hollow portion of a main water flow valve. An upper side of the main water flow valve is a middle plate which is installed with an upper pressure chamber. The manual control unit can push the hollow pressure-releasing device to tilt. The electric controlled magnetic unit can control the hollow pressure-releasing device to communicate with the upper pressure chamber. If water drains from the lower pressure chamber, the water will push away the main water flow valve.

Abstract: A manual and automatic flow control valve includes a valve body, a manual control unit, a hollow pressure-releasing device, a middle plate, an upper casing, and an electric controlled magnetic unit. The internal of the valve body has a water inlet chamber and a water outlet chamber. A plastic main water flow valve is formed therebetween for isolating the two pressure chambers. A hollow pressure-releasing device is installed in a hollow portion of a main water flow valve. An upper side of the main water flow valve is a middle plate which is installed with an upper pressure chamber. The manual control unit can push the hollow pressure-releasing device to tilt. The electric controlled magnetic unit can control the hollow pressure-releasing device to communicate with the upper pressure chamber. If water drains from the lower pressure chamber, the water will push away the main water flow valve.

Abstract: The invention is a surface light source generator that can provide surface light with a high luminosity and uniformity and a small dispersion angle. The invention uses the light emitting diodes (LEDs) for industrial standard light bulb packaging as its basis. By redesigning the shape of the LED elements (e.g., hexagonal pillars, quadrangle pillars or triangular pillars) and disposing a plurality of same type LEDs together, a surface type illuminator comprised of many closely packed LED elements is formed. Using the convergent effect of the convex lens on top of the LED elements, the light dispersion angle is controlled within 15 degrees. Such a technique of packing many LED elements together can increase the unit area luminosity of the surface light source generator and, at the same time, achieve a high luminosity and uniformity.

Abstract: Disclosed is a process for producing a high purity caprolactam which comprises converting cyclohexene obtained by the partial hydrogenation of benzene into cyclohexanol through hydration, converting the cyclohexanol into cyclohexanone through dehydrogenation, converting the cyclohexanone into cyclohexanone oxime through oximation and converting the cyclohexanone oxime into caprolactam through the Beckman rearrangement, characterized by comprising isolating and purifying the methylcyclopentanol from the cyclohexanol prior to use of such cyclohexanol in dehydrogenation and feeding the isolated methylcyclopentanol directly to oximation in order that the methylcyclopentanol is not fed to dehydrogenation. The process of the invention advantageously provides an economic method for producing a caprolactam with greater purity.

Abstract: A white light-emitting diode and a method of fabricating the same diode are disclosed. The white light-emitting diode is fabricated by epitaxy, which can produce two peaks in the spectrum at the P-N junction by appropriately adjusting epitaxial parameters such as temperature, pressure, NH.sub.3 flux and the ratio of H.sub.2 to N.sub.2 or the concentration of dopant, such as Mg or Si. The diode can thus radiate white light by adjusting the wavelength and the intensity of the principal peak in the two peaks. Further, quantum well structure can be formed in the diode. By appropriately adjusting the epitaxial parameters, the spectrum of the quantum well structures may have more than one peak. Therefore, white light can be generated by combining the light with wavelengths at two or three different peaks. The white LED can radiate white light itself and need not involve combining many LEDs, so that the cost and the difficulty of fabricating the white LED lamp can be reduced.

Abstract: An automatic soap dispensing device, particularly a device which can be activated by photoelectric or infrared sensor via a control circuit, i.e., a motor reducing gear set in a drive device driving a drive wheel with a considerable torque at low speed so that an eccentric wheel on the drive wheel can push a squeezer set which in turn squeeze a soap hose to dispense liquid soap accordingly; and a micro switch is touched when the drive wheel is rotated to a certain angle to stop the motor, upon which the squeezer set returns its initial position by the inherent elasticity of the hose without any need to engage any gear with the reducing gear set and possibility of seizure between gears which may adversely affect operation of the soap dispensing device.