Patent application number | Description | Published |
20080201567 | METHOD OF DOING PACK UNICODE ZSERIES INSTRUCTIONS - Emulation methods are provided for two PACK instructions, one for Unicode data and the other for ASCII coded data in which processing is carried out in a block-by-block fashion as opposed to a byte-by-byte fashion as a way to provide superior performance in the face of the usual challenges facing the execution of emulated data processing machine instructions as opposed to native instructions. | 08-21-2008 |
20080263291 | METHOD OF DOING PACK ASCII Z SERIES INSTRUCTIONS - Emulation methods are provided for two PACK instructions, one for Unicode data and the other for ASCII coded data in which processing is carried out in a block-by-block fashion as opposed to a byte-by-byte fashion as a way to provide superior performance in the face of the usual challenges facing the execution of emulated data processing machine instructions as opposed to native instructions. | 10-23-2008 |
20080301416 | SYSTEM AND PROGRAM PRODUCT OF DOING PACK UNICODE Z SERIES INSTRUCTIONS - Emulation methods are provided for two PACK instructions, one for Unicode data and the other for ASCII coded data in which processing is carried out in a block-by-block fashion as opposed to a byte-by-byte fashion as a way to provide superior performance in the face of the usual challenges facing the execution of emulated data processing machine instructions as opposed to native instructions. | 12-04-2008 |
20100161947 | PACK UNICODE ZSERIES INSTRUCTIONS - Emulation methods are provided for two PACK instructions, one for Unicode data and the other for ASCII coded data in which processing is carried out in a block-by-block fashion as opposed to a byte-by-byte fashion as a way to provide superior performance in the face of the usual challenges facing the execution of emulated data processing machine instructions as opposed to native instructions. | 06-24-2010 |
20100205526 | PACK ASCII ZSERIES INSTRUCTIONS - Emulation methods are provided for two PACK instructions, one for Unicode data and the other for ASCII coded data in which processing is carried out in a block-by-block fashion as opposed to a byte-by-byte fashion as a way to provide superior performance in the face of the usual challenges facing the execution of emulated data processing machine instructions as opposed to native instructions. | 08-12-2010 |
Patent application number | Description | Published |
20140122434 | SIMPLIFIED COPY OFFLOAD - Methods and apparatuses for performing simplified copy offload operations are provided. In one exemplary embodiment, a method includes creating a persistent point-in-time image of a data set of a source storage device in response to receiving a token request for a copy offload operation from a host. Creating the persistent point-in-time image includes generating pointers to data blocks of the data set, but does not include duplicating the data blocks. The method also includes transmitting a token that is a representation of the persistent point-in-time image to the host in response to the request. | 05-01-2014 |
20140143286 | INTER-PROTOCOL COPY OFFLOAD - Methods and apparatuses for performing inter-protocol copy offload operations are provided. In one embodiment, a method includes receiving a request in a first interface protocol from a host device. The request is a request to copy a data set from a source data storage location to a destination data storage location. The request includes a token, representing the data set, to be copied that was created using a second interface protocol that is different from the first interface protocol. The method also includes transferring the data set, in response to receiving the request, from the source data storage location to the destination data storage location without transferring the data set to the host device. | 05-22-2014 |
20150363480 | METHODS AND SYSTEMS FOR A COPY-OFFLOAD OPERATION - Methods and systems for a copy-offload operation are provided. A soft range lock is placed for a data container for generating a token for a copy-offload operation for copying the data container from a source location to a destination location, where presence of the soft range lock indicates that content of the data container has not changed during the copy-offload operation. A token for the copy-offload operation represents the content of data container and includes information regarding the soft range lock. The token with the soft range lock information is provided to the client that requests the copy-offload operation. If the soft range lock exists, then the data container is copied without using a point in time copy of the data container. | 12-17-2015 |
Patent application number | Description | Published |
20090280752 | LOCAL OSCILLATOR GENERATOR ARCHITECTURE USING A WIDE TUNING RANGE OSCILLATOR - A local oscillator (LO) generator architecture using a wide tuning range oscillator is disclosed. In one embodiment, a wide tuning oscillator based LO generator system includes a wide tuning range oscillator for generating a signal with a first initial frequency or a second initial frequency in response to a control voltage, a first frequency controlling circuit for converting the first initial frequency of the signal into a final frequency, and a second frequency controlling circuit for converting the second initial frequency of the signal into the final frequency. | 11-12-2009 |
20090289721 | CIRCUITS, PROCESSES, DEVICES AND SYSTEMS FOR FULL INTEGRATION OF RF FRONT END MODULE INCLUDING RF POWER AMPLIFIER - An electronic circuit comprising a transistor-based RF (radio frequency) power amplifier ( | 11-26-2009 |
20100027568 | TECHNIQUE FOR SHARING TRANSMIT AND RECEIVE PORTS OF A CMOS BASED TRANSCEIVER - A circuit for sharing Tx/Rx ports of a CMOS based time multiplexed transceiver includes a Low Noise Amplifier (LNA) and a Power amplifier (PA), and deploys a single RF choke shared between the LNA and PA. The circuit selectively functions as a PA cascode or a LNA input device. In one form the circuit uses MOS transistors configured for use in one of Blue tooth, WLAN and TDMA applications, taking advantage of source-drain symmetry of the MOS transistors. The circuit may include a DC path and be used in WLAN applications, wherein the sharing of the single choke is enabled by one switch in the DC path. As described, the single RF choke is disposed outside of the LNA and the PA. The circuit supports high out powers and causes reduced signal loss due to just one LC tank as opposed to two LC tanks present in the prior art. | 02-04-2010 |
20110039511 | RECEIVER FRONT END - A low-power receiver front-end includes a transconductance amplifier that produces a single-ended current signal in response to a single-ended voltage signal. An output of the transconductance amplifier is provided to an LC tuned circuit. At resonance, the LC tuned circuit generates a differential current signal in response to the single-ended current signal. Single-ended current signals corresponding to the resonant frequency of the LC tuned circuit are converted into differential signals. Further, the LC tuned circuit amplifies the differential current signals by an associated quality factor. Further, a mixer is coupled to an output of the LC tuned circuit. The mixer generates IF signals in response to the differential current signals. | 02-17-2011 |
20110207420 | NARROW BAND RF FILTER CIRCUITS, DEVICES AND PROCESSES USING IMPEDANCE TRANSLATION - An active filter circuit includes an inductance-capacitance (LC) circuit ( | 08-25-2011 |
20130034088 | ENABLING MULTIPLE TRANSCEIVERS OPERATED ACCORDING TO TIME-DIVISION MULTIPLE ACCESS TECHNIQUES TO TRANSMIT AND RECEIVE USING A SINGLE ANTENNA - A device includes multiple transceivers, a coupling block and an antenna. The transceivers operate according to time-division multiple access (TDMA) techniques. The coupling block is designed to enable the multiple transceivers to transmit or receive corresponding signals using the antenna. The multiple transceivers include a first transmitter and a second transmitter. The first transmitter is connected to the antenna via a first coupling network. The second transmitter is connected to the antenna via a series connection of a second coupling network and at least a portion of the first coupling network. Other transmitters are connected to the antenna via a series arrangement of at least a portion of the first coupling network and corresponding coupling networks. | 02-07-2013 |
20130093477 | SYSTEMS AND METHODS FOR GENERATING A HIGH FREQUENCY LOCAL OSCILLATOR SIGNAL - One embodiment of the present invention relates to a system that provides a high frequency local oscillator (LO) signal. The system comprises a first LO that generates a first frequency LO signal component, a mixer that generates a difference signal from the first frequency LO signal component and a second frequency LO signal component, and a second LO that generates the second frequency LO signal component that is a harmonic of the difference signal. | 04-18-2013 |
20140347124 | POWER AMPLIFIER CONTROL CIRCUITS - Circuits for reducing power consumption in power amplifier circuits are disclosed. In certain embodiments, a circuit for power control in the transmitter includes a coupling circuit, a first power amplifier circuit and a second power amplifier circuit. The coupling circuit includes a primary winding inductively associated with a first secondary winding and a second secondary winding. The coupling circuit provides a signal at output terminals of the first secondary winding and the second secondary winding in response to a signal at the primary winding. A first power amplifier circuit is coupled with output terminals of the first secondary winding, and a second power amplifier is coupled with output terminals of the second secondary winding. The first power amplifier circuit and second power amplifier circuit are configured to be enabled or disabled based on a bias voltage. | 11-27-2014 |
20150091502 | SHARED ANTENNA SOLUTION FOR WIRELESS CHARGING AND NEAR FIELD COMMUNICATION - A method of coupling a first port of a single antenna to a first coupling circuit and a second port of the single antenna to a second coupling circuit. The method includes coupling a wireless charging unit to the first coupling unit and coupling an NFC transceiver block to the second coupling circuit. The method further includes isolating the single antenna from the wireless charging unit during a time interval when the NFC transceiver block is operational and isolating the single antenna from the NFC transceiver block during a time interval when the wireless charging unit is operational. | 04-02-2015 |
20150162895 | AREA EFFICIENT BASEBAND FILTER - An area efficient baseband filter is disclosed. In an exemplary embodiment, an apparatus includes a current to voltage (I-V) filter configured to receive an input current signal at an input port and generate a filtered output voltage signal at an output port based on a feedback transconductance. The input current signal comprises an input DC current in addition to a signal current. The apparatus also includes a feedback circuit connected between the output port and the input port, the feedback circuit having at least one transistor configured to couple the input DC current to a signal ground and to provide the feedback transconductance for the I-V filter. | 06-11-2015 |
20150194944 | WIDEBAND MATCHING NETWORK - Exemplary embodiments are related to wideband matching devices. A device may include a primary winding including a first plurality of inductors in series and a first switch coupled to the primary winding and configured to tune the primary winding to a frequency band of a plurality of frequency bands. The device may also include a secondary winding including a second plurality of inductors in series and a second switch coupled to the secondary winding and configured to tune the secondary winding to the frequency band. | 07-09-2015 |
Patent application number | Description | Published |
20140141107 | EXTRACTION OF B-VITAMINS FROM PLANT MATTER - A process for the extraction of the B group of vitamins from a first plant matter is disclosed wherein, prior to the said extraction operation, the first plant matter is treated with a second plant matter comprising acidic compounds. The acidification converts the said vitamins into more water-soluble forms and increases the yield thereof. In one example, the first plant matter comprises guava fruit matter, holy basil leaves and lemon peels, the two last-mentioned plant species being the source of the acidic compounds. The vitamins extracted and the proportions thereof can be controlled by a suitable choice of the plant species constituting the first and second plant matters and their quantities such as to give a substantially ready formulation conforming to RDA values or other requirements. The vitamins extracted are B1, B2, B3, B5, B6 and B9, the above combination of plant matters giving higher yield than others. The process is of general applicability to other plant constituents. | 05-22-2014 |
20140147514 | EXTRACTION OF VITAMINS AND MINERALS FROM PLANT MATTER - A process for extracting vitamins and minerals from a first plant matter(s) is disclosed wherein the said first plant matter(s) is treated with acidic matter followed by extraction with water. Said treatment converts the water-insoluble vitamins and minerals into water-soluble forms leading to a more comprehensive extraction with better yields of the plant constituents. Suitable selection of the first and second plant matter(s) and their proportions yields an extract that is a ready-made formulation of the desired vitamins and minerals in RDA quantities. Other advantages are reduced processing times and processing steps. Extraction of guava fruits, guava leaves, holy basil leaves, lemon peels, amla fruits, annato seeds, Wrightia tinctoria, Lantana camara, bamboo shoots, mustard seeds, and curry leaves is described. | 05-29-2014 |
Patent application number | Description | Published |
20140141107 | EXTRACTION OF B-VITAMINS FROM PLANT MATTER - A process for the extraction of the B group of vitamins from a first plant matter is disclosed wherein, prior to the said extraction operation, the first plant matter is treated with a second plant matter comprising acidic compounds. The acidification converts the said vitamins into more water-soluble forms and increases the yield thereof. In one example, the first plant matter comprises guava fruit matter, holy basil leaves and lemon peels, the two last-mentioned plant species being the source of the acidic compounds. The vitamins extracted and the proportions thereof can be controlled by a suitable choice of the plant species constituting the first and second plant matters and their quantities such as to give a substantially ready formulation conforming to RDA values or other requirements. The vitamins extracted are B1, B2, B3, B5, B6 and B9, the above combination of plant matters giving higher yield than others. The process is of general applicability to other plant constituents. | 05-22-2014 |
20140147514 | EXTRACTION OF VITAMINS AND MINERALS FROM PLANT MATTER - A process for extracting vitamins and minerals from a first plant matter(s) is disclosed wherein the said first plant matter(s) is treated with acidic matter followed by extraction with water. Said treatment converts the water-insoluble vitamins and minerals into water-soluble forms leading to a more comprehensive extraction with better yields of the plant constituents. Suitable selection of the first and second plant matter(s) and their proportions yields an extract that is a ready-made formulation of the desired vitamins and minerals in RDA quantities. Other advantages are reduced processing times and processing steps. Extraction of guava fruits, guava leaves, holy basil leaves, lemon peels, amla fruits, annato seeds, Wrightia tinctoria, Lantana camara, bamboo shoots, mustard seeds, and curry leaves is described. | 05-29-2014 |