Abstract: Aspects concern a system and method for determining a state of an electronic device comprising a processor arranged in wireless signal communication with the electronic device to obtain a first wireless signal associated with the electronic device, convert the first wireless signal to a first signal measurement, and compare the first signal measurement with a first threshold; wherein if the first signal measurement is less than the first threshold, the processor is operable to obtain a plurality of successive wireless signals associated with the first wireless signal and corresponding signal measurements over a predetermined period to determine a gradient measure, and if the gradient measure is negative over the predetermined period, the processor determines that the electronic device is in a first state.

Abstract: Systems, devices, and methods for detecting movement of a user, comprising a portable device, database, and controller, portable device including a sensor assembly and processor, the sensor assembly having a sensor configurable to perform a first measurement, the processor configurable to compare the first measurement to a threshold value, and also configurable to transmit a code when the processor determines, based on the compare, that the first measurement is greater than or equal to the threshold value, the controller being configurable to receive a communication signal having the code and the controller also configurable to obtain, from the received communication signal, the code, and further the controller also configurable to display, on a graphical display, a notification message which includes at least an identification of the portable device user.

Abstract: A system and method for detecting a handshake is described, the system comprising a first electronic wristband and a second electronic wristband. The first electronic wristband comprises a first processing unit, a first accelerometer and a first wireless transceiver module. The first processing unit is configured to receive acceleration data from the first accelerometer and determine a current state of the first electronic wristband. The second electronic wristband comprises a second processing unit, a second accelerometer and a second wireless transceiver module. The second processing unit is configured to receive acceleration data from the second accelerometer and determine a current state of the second electronic wristband.

Abstract: A system for uploading, showcasing and selling news footage on the internet, comprising an upload control manager configured to receive an upload request from a wireless module on a recording device, the upload request including an identification number and a plurality of FTP servers, the upload control manager configured to select at least one FTP server from the plurality of FTP servers to service the upload request and receive the recorded news footage from the wireless module. The system further comprises a database server configured to receive the news footage from the FTP servers and for showcasing the footage on the internet to allow customers to preview and purchase the footage, wherein the at least one FTP server to service the upload request is selected based upon the upload control manager determining the least loaded FTP servers amongst the plurality of servers and user privileges tagged to the identification number.

Abstract: A memory card is described, the memory card having a wireless transceiver module, a central processor, and a storage module. The memory card when physically and operably engaged in and with a digital camera, is configured to wirelessly transmit digital data to an external device through the wireless transceiver module substantially in real time, and wirelessly receive digital data from the external device through the wireless transceiver module substantially in real time.

Abstract: There is provided a memory card capable of allowing a plurality of wireless communication devices to access digital files stored on the memory card. The memory card is configured to be electrically connected when inserted in a digital camera which has an inbuilt processor incapable of independently exporting digital files externally of the digital camera. There is also provided a method for allowing access to digital files on a memory card.

Abstract: Disclosed is a memory card having a central processor, a wireless transceiver module operatively connected to the central processor, a storage module operatively connected to the central processor, and a movement sensor operatively connected to the central processor. The movement sensor is configured to provide operational signals to the central processor as a result of a detection of movement of defined characteristics.

Abstract: A method is disclosed to convert digital data using a memory card operatively engaged with an apparatus such as a digital camera having control buttons but that does not have a keyboard or keypad. The memory card comprises a central processor, a conversion module and a storage module. The method includes placing the apparatus in a predetermined mode; activating the conversion module in the memory card; selecting at least one file stored in the memory card; and converting the selected at least one file.

Abstract: Disclosed is a memory card having a central processor, a wireless transceiver module operatively connected to the central processor, a storage module operatively connected to the central processor, and a movement sensor operatively connected to the central processor. The movement sensor is configured to provide operational signals to the central processor as a result of a detection of movement of defined characteristics.

Abstract: A data storage device 5 having a storage capacity of at least 8 Mbyte is surrounded by a housing including a stylus portion 23, having a tip 25 for indicating a position. The stylus includes a position sensing device for generating position data indicative of the position of stylus. The stylus further includes wireless communication means for transmitting and/or receiving data for storage, and also transmitting the position data. The position sensing device may be an accelerometer. Alternatively, it may be a laser-reading head 243, for generating a signal based on received reflections from an emitted laser beam 245. The data storage device may further include an audio sensor 142, 242, and be arranged to distinguish vocal commands in the output of the audio sensor 142, 242.

Abstract: A method is disclosed to convert digital data using a memory card operatively engaged with an apparatus such as a digital camera having control buttons but that does not have a keyboard or keypad. The memory card comprises a central processor, a conversion module and a storage module. The method includes placing the apparatus in a predetermined mode; activating the conversion module in the memory card; selecting at least one file stored in the memory card; and converting the selected at least one file.

Abstract: A memory card is provided that is configured to be used in a digital camera having an inbuilt processor incapable of independently exporting digital data externally of the digital camera or independently importing digital data from externally of the digital camera. The memory card comprises a wireless transceiver module being operably connected to at least one of a central processor, and a storage module; and is configured to wirelessly receive the digital data transmitted to the digital camera and to wirelessly transmit the digital data from the digital. The central processor is configured to be instructed by the inbuilt processor via controls of the digital camera to control at least one of: the reception of the digital data by the digital camera, and the transmission of the digital data selected from the digital camera.

Abstract: A portable image projector is disclosed that has a communications module configured to communicate with a host computer to receive image data for at least one image from the host computer, the image being or having been displayed on a monitor of the host computer; a processor operatively connected to the communication module configured to receive and process the image data and to output the processed image data; and an image projection module operatively connected to the processor and configured to receive the processed image data and to project the processes image data as the at least one image using an image projector. A corresponding method is also disclosed.

Abstract: A new method for forming integrated circuits is disclosed. The method includes the following procedures. A substrate over which a high integration region and a low integration region beside the high integration region are formed. Then dummy layer is formed on the low integration region. Next, a dielectric layer is formed on the high integration region and the dummy layer on the low integration region. Finally, the dielectric layer is planarized.

Abstract: A method of fabricating a DRAM capacitor includes the step of forming an insulated layer and an etching stop layer successively on a substrate having a device structure. A contact window is formed within the etching stop layer and the insulated layer. A conductive layer is formed on the etching layer to fill in the contact window and patterned to serve as a lower electrode of the capacitor. A highly doped dielectric layer is then formed on the lower electrode and a thermal process is performed to diffuse the dopants inside the highly doped dielectric layer into the surface of the lower electrode. The dielectric layer is removed. A capacitor dielectric layer and an upper electrode are successively formed on the lower electrode to complete the fabrication of the capacitor.

Abstract: The present invention relates to a method of forming a contact hole of a DRAM on the semiconductor wafer. The semiconductor wafer comprises a substrate, a first dielectric layer, two bit lines on the first dielectric layer, a second dielectric layer, and a photo-resist layer comprising an opening to define the pattern of the contact hole. The method comprises performing a first anisotropic etching process to vertically remove a portion of the two dielectric layers and two bit lines to grossly form the contact hole, removing the photo-resist layer in its entirety, performing a thermal oxidation to form a silicon oxide layer on the side walls of the two bit lines, then forming a silicon nitride layer on the surface of the contact hole, and performing a dry etching to remove the silicon nitride layer. There is a silicon oxide layer and a silicon nitride layer between the bit line and the contact hole, and the contact area of the contact hole will not be reduced.

Abstract: An improved method of fabricating a node capacitor for a dynamic random access memory (DRAM) process is disclosed. The process includes depositing a first interpoly dielectric (IPD1) layer over a substrate, patterning a first photoresist layer on the first interpoly dielectric layer, thereby defining a trench. A trench is etched in the first interpoly dielectric layer using the first photoresist layer as a mask. A first polysilicon layer is deposited on the first interpoly dielectric layer. The first polysilicon layer is etched to expose the first interpoly dielectric layer, then forming a landing pad over the substrate. In order to a polycide layer and a second interpoly dielectric (IPD2) layer are deposited, patterning a second photoresist layer, thereby defining a bit line structure. A bit line structure is formed, then depositing a spacer on the bit line structure. A second polysilicon layer is deposited, patterning a third photoresist layer, thereby defining a bottom electrode.

Abstract: A method of fabricating a self-aligned contact window includes forming an undoped dielectric layer on a substrate having a least gate structure. The dopants are implanted into a pre-determined region of the undoped dielectric layer and the dielectric layer with the dopants is then removed. A self-aligned contact is therefore completed.

Abstract: A method of fabricating a dynamic random access memory includes forming a dummy layer over the isolation layer, in which the dummy layer has a higher etching selectivity than oxide. A dielectric layer is applied to isolate the bit lines. Then, a passivation layer is formed over the entire structure and a node contact opening is formed thereon. A liner oxide layer is then formed in the node contact opening to isolate the bit lines and the electrode of the capacitor. The node contact opening has a larger misalignment tolerance.

Abstract: A fixture for loading and unloading of a PGA chip package (12) into and out of a chip carrier (10) includes a substantially rectangular-shaped solid body member (56) having a central cavity (58). The body member is formed of a left side member (60), a right side member (62), a top side member (64), and a bottom side member (68). A first actuator (70a) is formed on an interior surface (68) of the left side member for contacting a first tab (38a) of the chip carrier (10). The first actuator (70a) includes a first outer, upwardly extending projection (72a) and a first inner, downwardly extending projection (76a). A second actuator (70b) is formed on an interior surface (69) of the right side member for contacting a second tab (38b) of the chip carrier (10). The second actuator (70b) includes a second outer, upwardly extending projection (72b) and a second inner, downwardly extending projection (76b).