Patent application number | Description | Published |
20110211177 | POWER SUPPLY DEVICE WITH PROJECTING FUNCTION - A power supply device includes a mini projecting module, a power converting module and a signal transmission element. The power converting module includes a power input part, a power converting circuit and a power output part. The power converting circuit is used for converting the input voltage into a first output voltage and a second output voltage. The first output voltage and the second output voltage are respectively transmitted to an electronic device and the mini projecting module. The first output voltage is transmitted to the electronic device through the power output part. The signal transmission element is used for connecting the electronic device or an image signal source with the mini projecting module so that an image signal provided by the electronic device or the image signal source is transmitted to the mini projecting module through the signal transmission element. | 09-01-2011 |
20130026838 | SOLAR POWER GENERATING SYSTEM AND JUNCTION BOX THEREOF - A solar power generating system includes at least one solar panel and at least one junction box. The solar panel includes at least one photovoltaic cell group. The photovoltaic cell group includes plural serially-connected photovoltaic cells. The junction box includes a casing, a first power output terminal, a second power output terminal, and at least one localized maximum power point tracking unit. The casing has a receiving space. The localized maximum power point tracking unit is disposed within the receiving space of the casing. An input side of the localized maximum power point tracking unit is electrically connected with the at least one photovoltaic cell group of the solar panel. An output side of the localized maximum power point tracking unit is electrically connected with the first power output terminal and the second power output terminal. | 01-31-2013 |
20160067430 | RESPIRATORY DEVICE HAVING FUNCTION OF DETECTING AIRFLOW PRESSURE DIFFERENCE - A respiratory device includes a host, a pressure sensor and a connecting module. The host includes a first airflow channel and a first shell. The first shell includes a communication part running through the first shell. The pressure sensor is installed in the host and connected with the communication part. The connecting module includes a second airflow channel, a filter and an airflow guiding part. The second airflow channel is in communication with the first airflow channel. The filter is used for filtering an airflow from a breathing tube. A first end of the airflow guiding part is in communication with the communication part, and the unfiltered airflow is introduced into a second end of the airflow guiding part. A pressure level of the unfiltered airflow is detected by the pressure sensor through the communication part and the airflow guiding part. | 03-10-2016 |
Patent application number | Description | Published |
20090157999 | Control Mechanism For Multi-Functional Chips - A control mechanism for multi-functional chips is provided. By receiving operation signals from the predefined pins of the different operation functions, the present invention accesses the corresponding storage area in the memory module according to the operation signals without using different memory modules and memory controllers corresponding to different operation functions so as to save power and reduce the hardware size. For example, the MegaSIM™ multi-functional chip includes the integration of a plurality of operation functions, such as SD/MMC and ISO 7816. Each operation function uses different communication protocol to provide operation signals through individual to shared predefined pins. For example, MegaSIM™ I/O, Vpp/CLK, GND, CLK RST, and Vcc pins are used by ISO 7816, and Cmd, Data0, and Vpp/CLK pins are used by SD/MMC. | 06-18-2009 |
20100131808 | Method For Testing Memory - A memory testing method is provided, by using the computation capability of a controller to receive the testing command the program code of a testing PC to generate random data or use an algorithm to generate testing data of specific format. Then, the method writes the data directly to the flash memory and read the data from the memory again to compare with the original data. The comparison result is transmitted back to the testing PC. The method greatly reduces the memory access frequency and I/O load of the testing PC so as to improve the testing efficiency. | 05-27-2010 |
Patent application number | Description | Published |
20100194644 | APERTURE ANTENNA - An aperture antenna for transmitting a circularly polarized signal is provided. The aperture antenna includes an antenna substrate, a feed conductor and an antenna ground layer. The feed conductor is microstrip-fed or coplanar-wave-guide-fed. The antenna ground layer has an aperture, the aperture has a feed portion, a signal turning point, a first edge and a second edge, the first edge connects the feed portion to the signal turning point in a first direction, and the second edge connects the feed portion to the signal turning point in a second direction, the first direction is opposite to the second direction. When the aperture antenna transmits the circularly polarized signal, a traveling wave travels on the first edge, and at least one standing wave is formed on the second edge. | 08-05-2010 |
20110001577 | SEQUENTIAL ROTATED FEEDING CIRCUIT - A sequential rotated feeding circuit for sequential rotated feeding of a signal with a wavelength λ | 01-06-2011 |
20110163933 | BOTTOM FEED CAVITY APERTURE ANTENNA - A bottom feed cavity aperture antenna is provided. The bottom feed cavity aperture antenna includes a patch and a ground structure. The patch feeds a signal to the bottom feed cavity aperture antenna. The ground structure includes a continuous wall, and a top end and a bottom end, wherein the continuous wall surrounds the patch, a thickness of the ground structure is formed between the top end and the bottom end, a patch height is formed between the patch and the bottom end, and a ratio of the patch height to the thickness is substantially lower than ½, and a magnetic field is formed at the top end, and magnetic resonance directions of the magnetic field are parallel to a first axis. | 07-07-2011 |
20120313833 | APERTURE ANTENNA - An aperture antenna for transmitting a circularly polarized signal is provided. The aperture antenna includes an antenna substrate, a feed conductor and an antenna ground layer. The feed conductor is microstrip-fed or coplanar-wave-guide-fed. The antenna ground layer has an aperture, the aperture has a feed portion, a signal turning point, a first edge and a second edge, the first edge connects the feed portion to the signal turning point in a first direction, and the second edge connects the feed portion to the signal turning point in a second direction, the first direction is opposite to the second direction. When the aperture antenna transmits the circularly polarized signal, a traveling wave travels on the first edge, and at least one standing wave is formed on the second edge. | 12-13-2012 |
20130320555 | EDA TOOL AND METHOD, AND INTEGRATED CIRCUIT FORMED BY THE METHOD - A method comprises: accessing data representing a layout of a layer of an integrated circuit (IC) comprising a plurality of polygons defining circuit patterns to be divided among a number (N) of photomasks for multi-patterning a single layer of a semiconductor substrate, where N is greater than one. For each set of N parallel polygons in the layout closer to each other than a minimum separation for patterning with a single photomask, at least N−1 stitches are inserted in each polygon within that set to divide each polygon into at least N parts, such that adjacent parts of different polygons are assigned to different photomasks from each other. Data representing assignment of each of the parts in each set to respective photomasks are stored in a non-transitory, computer readable storage medium that is accessible for use in a process to fabricate the N photomasks. | 12-05-2013 |
Patent application number | Description | Published |
20150018124 | MULTI-LAYER GOLF BALL - A multi-layer golf ball includes a core, an intermediate layer surrounding the core, and a cover layer surrounding the intermediate layer. The core defines an outer surface that includes a plurality of polygonal land potions substantially aligned on a common sphere, which has a diameter of between 22 mm and 32 mm. The intermediate layer has a radially inward-facing surface that is flush with the outer surface of the core, and has a radial thickness of between 4 mm and 9 mm. The outer surface of the core defines a first set of annular grooves disposed about a first axis, and a second set of annular grooves disposed about a second axis. Each of the first and second set of annular grooves extend radially inward from the common sphere, and the first axis and the second axis are orthogonal. | 01-15-2015 |
20150018126 | MULTI-LAYER GOLF BALL - A multi-layer golf ball includes a core having an outer surface, and intermediate layer surrounding the core, and a cover surrounding the intermediate layer. The intermediate layer defines a radially inward facing surface that is flush with the outer surface of the core, and the cover defines the outermost surface of ball. The outer surface of the core includes a plurality of polygonal land portions aligned on a common sphere. The outer surface of the core further defines a first plurality of annular grooves disposed about a first axis, a second plurality of annular grooves disposed about a second axis, and a third plurality of annular grooves disposed about a third axis. The first axis, the second axis, and the third axis are mutually orthogonal, and each groove respectively extends from the common sphere and is concave relative to the core. | 01-15-2015 |