Abstract:
A door hinge structure includes a turning body and a fixing body installed respectively at upper and lower lateral positions of a door plank and a door frame, and the turning body and the fixing body are pivotally coupled by an axial bolt, such that the resilience of a transversal long spring coil installed in the turning body can be enhanced to achieve the effects for installing the door plank successfully in a one-time construction and quickly resuming the door plank to its closed position.
Abstract:
A method for determining integration initial value of PID controller is applied to obtain an integration initial value for temperature control and to fast eliminate stability error. This method uses a set temperature value and temperature error setting to perform on-off switching with the range of temperature error setting after an automatic tune is activated. An amplitude for the highest and the lowest temperature curve is obtained. An integration is calculated based on the amplitude, the temperature value and the lowest temperature to obtain an estimated control initiation value for PID controller performing temperature. A stabilizing integration value is added when temperature is near a preset value to reduce temperature reaction time. Therefore, the dilemma of temperature overshoot caused by fast reaction and low reaction to prevent temperature overshoot can be solved.
Abstract:
A gooseneck faucet is composed of a gooseneck tube, a faucet body, and a threaded tube. The gooseneck tube is provided at one end thereof with a spout and at another end thereof with a water inlet having outer threads. The faucet body is composed of a shell and an inner body. The shell is provided with a flow control valve hole and a water outlet having inner threads, whereas the inner body is provided with a control valve water tract and a water discharging tract. The threaded tube is provided with a fastening nut for fastening one end of the threaded tube with a drinking fountain. The threaded tube is fastened at another end thereof with one end of the control valve water tract of the inner body of the faucet body. The gooseneck tube is fastened at another end thereof with the faucet body such that the outer threads of the water inlet of the gooseneck tube are engaged with the inner threads of the water outlet of the shell of the faucet body.
Abstract:
The present invention relates to a reset signal generator adapted to be used with a microprocessor for generating a reset signal to initialize the microprocessor, which includes an oscillator to generate a fixed clock signal, a counter electrically connected to the oscillator for generating a cyclic signal in response to the fixed clock signal and outputting the reset signal at an end of a period of the cyclic signal, and a clear signal generating device electrically connected to the counter and outputting a clear signal for the counter in response to an output signal from the microprocessor. The present invention ensures that when the microprocessor is abnormal or down it will be initialized by the reset signal.
Abstract:
A phone appliance and method of use are provided where the phone appliance can be used to make VoIP communications calls. In a preferred embodiment, the phone appliance includes an RF connection for connecting to a computer or other computing device for facilitating the placement of the VoIP communications calls. The phone appliance further includes a display or portal for depicting advertisements provided by various advertisers. The advertisements provided can be used to defray all or part of the cost associated with making VoIP communications calls. The portal can also be used to communicate with businesses for ordering products. such as ordering a pizza, and to perform various services, such as purchasing stocks. In an exemplary system, the phone appliance is used to transmit to a control center information related to the user of the phone appliance, such as interests and buying habits, and queries for receiving additional information for various advertised products and services. The control center transmits the queries to the appropriate vendors for providing the user with additional information. Other functions and features are provided to the phone appliance, such as being able to download e-mail messages stored within or received by the computer.
Abstract:
A liposome including a neutral lipid membrane, a positively charged polymer, and a surface active polymer is provided. The neutral lipid membrane is formed as a hollow sphere, the positively charged polymer is dispersed on the neutral lipid membrane by non-covalent bonding, and the surface active polymer is dispersed on the neutral lipid membrane by non-covalent bonding. The liposome can stably adsorb various amounts of biomaterials by non-covalent bonding.
Abstract:
A phone appliance and method of use are provided where the phone appliance can be used to make VoIP communications calls. In a preferred embodiment, the phone appliance includes an RF connection for connecting to a computer or other computing device for facilitating the placement of the VoIP communications calls. The phone appliance further includes a display or portal for depicting advertisements provided by various advertisers. The advertisements provided can be used to defray all or part of the cost associated with making VoIP communications calls. The portal can also be used to communicate with businesses for ordering products, such as ordering a pizza, and to perform various services, such as purchasing stocks. In an exemplary system, the phone appliance is used to transmit to a control center information related to the user of the phone appliance, such as interests and buying habits, and queries for receiving additional information for various advertised products and services. The control center transmits the queries to the appropriate vendors for providing the user with additional information. Other functions and features are provided to the phone appliance, such as being able to download e-mail messages stored within or received by the computer.
Abstract:
A point-of-sale (POS) system includes a POS host, a plurality of client devices, and a wireless transmission device. The wireless transmission device includes a host-end wireless communication module coupled to the POS host, and a plurality of client-end wireless communication modules coupled respectively to the client devices. The POS host is operable to configure the host-end wireless communication module for generating a plurality of virtual COM ports. Each of the virtual COM ports is matched with a respective one of the client-end wireless communication modules, such that the POS host is able to communicate wirelessly with the client devices through the host-end wireless communication module and the client-end wireless communication modules.
Abstract:
A liposome including a neutral lipid membrane, a positively charged polymer, and a surface active polymer is provided. The neutral lipid membrane is formed as a hollow sphere, the positively charged polymer is dispersed on the neutral lipid membrane by non-covalent bonding, and the surface active polymer is dispersed on the neutral lipid membrane by non-covalent bonding. The liposome can stably adsorb various amounts of biomaterials by non-covalent bonding.
Abstract:
A phone appliance and method of use are provided where the phone appliance can be used to make VoIP communications calls. In a preferred embodiment, the phone appliance includes an RF connection for connecting to a computer or other computing device for facilitating the placement of the VoIP communications calls. The phone appliance further includes a display or portal for depicting advertisements provided by various advertisers. The advertisements provided can be used to defray all or part of the cost associated with making VoIP communications calls. The portal can also be used to communicate with businesses for ordering products, such as ordering a pizza, and to perform various services, such as purchasing stocks. In an exemplary system, the phone appliance is used to transmit to a control center information related to the user of the phone appliance, such as interests and buying habits, and queries for receiving additional information for various advertised products and services. The control center transmits the queries to the appropriate vendors for providing the user with additional information. Other functions and features are provided to the phone appliance, such as being able to download e-mail messages stored within or received by the computer.