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Ahmadi
Homayoun Ahmadi, Markham CA
| Patent application number | Description | Published |
|---|---|---|
| 20110309955 | RADIO FREQUENCY IDENTIFICATION INTERFACE DEVICES AND METHODS - A radio frequency identification (RFID) device is described. In one implementation, there is provided a keyboard emulator; a first keyboard interface configured to receive an operative connection to a host computer, and operatively connected to the keyboard emulator; and a controller configured to receive data from at least one RFID tag; and transfer the data through the keyboard emulator and then the first keyboard interface in response to a user-initiated route instruction received by the controller, wherein the keyboard emulator converts the data to corresponding keystroke codes. | 12-22-2011 |
Iman Ahmadi, Valencia, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20110245698 | DEVICE AND METHOD FOR IDENTIFYING CARDIAC EVENTS - An implantable medical device includes leads having electrodes that are positioned within a heart. The electrodes sense signals derived from the heart that include waveform segments. The device includes a timing module that determines when the waveform segments cross a threshold and measures time intervals between at least two threshold crossings by the waveform segments. The device also includes event identification module that compares the time intervals to a predetermined pattern associated with a cardiac event. The event identification module identifies the cardiac event based on the time intervals and the predetermined pattern. | 10-06-2011 |
Kambiz Ahmadi, San Francisco, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20110187531 | SYSTEMS AND METHODS FOR SECURING HANDHELD ELECTRONIC DEVICES - Systems and methods are provided for securing handheld electronic devices. To provide an optimal shopping experience for consumers, handheld electronic devices must be made accessible to users, while simultaneously being secured to prevent theft. A security system can include a coupler connected to an electronic device. The coupler can include a connector operative to provide power and/or data to the electronic device. A cable transferring the power and data can also include an alarm path and a security cable for providing security. The security cable may be difficult to cut, and the alarm path can direct an alarm to sound if the cable is cut or if the electronic device is disconnected from the coupler. | 08-04-2011 |
Mahmoud R. Ahmadi, Minneapolis, MN US
| Patent application number | Description | Published |
|---|---|---|
| 20100327916 | FREQUENCY SYNTHESIZER NOISE REDUCTION - A method for reducing noise in a frequency synthesizer includes selecting a design variable k, calibrating a feedback time delay (T | 12-30-2010 |
Mani Ahmadi, Oceanside, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20090095825 | DISPENSER NOZZLE HAVING DIFFERENTIAL HARDNESS - A jet dispenser includes a fluid chamber body that includes a fluid chamber. A nozzle assembly is removably coupled to the fluid chamber body. The nozzle assembly includes a hub and an insert. The hub cooperates with the fluid chamber body to form a portion of the fluid chamber. A valve member is movably disposed within the fluid chamber. The insert is positioned at least partially within the hub. The insert includes a valve seat, a discharge passage, and an exit orifice at a distal end of the discharge passage. The valve seat is harder than the hub. The valve member selectively contacts the valve seat to dispense droplets of viscous material from the exit orifice. | 04-16-2009 |
Maryam Ahmadi, Newtown, CT US
| Patent application number | Description | Published |
|---|---|---|
| 20110150997 | ELVUCITABINE PHARMACEUTICAL COMPOSITIONS - The invention provides novel pharmaceutical compositions of Elvucitabine. The invention also provides pharmaceutical compositions and oral dosage forms having unique physical-chemical properties. | 06-23-2011 |
Masoud Ahmadi, London GB
| Patent application number | Description | Published |
|---|---|---|
| 20080219432 | Echo Delay Detector - An echo detector has a correlator for correlating between an incoming signal and an echo signal, the correlator being arranged to operate recursively, the detector being arranged to detect the echo and the length of its delay from peaks in the correlation. Recursive operation means the computational load can drop from being proportional to N*N, to being proportional to | 09-11-2008 |
Mohammad Mahdi Ahmadi, Toronto CA
| Patent application number | Description | Published |
|---|---|---|
| 20100066378 | Current Mirror Potentiostat - Systems, methods, and apparatuses for measuring current flow in an electrochemical cell are disclosed. A system includes a circuit configured to output a mirrored value of an electrical current flowing through an electrochemical cell. The system may also include a voltage controller, coupled to one or more electrodes of the electrochemical cell, for controlling the voltage difference between at least two electrodes of the electrochemical cell. The system may further include a current replication circuit coupled to the voltage controller or the electrochemical cell. The current replication circuit generates a mirrored current of the electrical current flowing in the electrochemical cell. The replicated current may be measured or processed with different circuits and methods to output the current flowing through the electrochemical cell. | 03-18-2010 |
| 20100109435 | Linear Voltage Regulator with Multiple Outputs - Systems, methods, and apparatuses that may be employed to generate multiple, regulated, isolated power supply voltages are disclosed. In a first implementation, a system includes a circuit configured to supply a plurality of regulated supply voltages. The circuit may include a voltage regulator that can include a first transistor, where the first transistor can be configured to supply a first regulated supply voltage. The circuit may further include a second transistor, operably coupled to the first transistor, where the second transistor can be configured to supply a second regulated supply voltage. | 05-06-2010 |
Reza Ahmadi, Westlake Village, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20110112767 | Systems and Methods for Determining Heading - Systems and methods for determining heading of a traveling vehicle are provided. The systems and methods employ an image system to capture and match multiple distinctive features of an image area at a first and second point in time and to determine unit-vectors associated with the multiple distinctive features. A global positioning system (GPS) provides a translation vector for the first and second point and time and a coupled processor employs the unit-vectors and the translation vector to provide a corrected heading. | 05-12-2011 |
Rubil Ahmadi, Thornhill CA
| Patent application number | Description | Published |
|---|---|---|
| 20080284480 | SCAN FLIP-FLOP WITH INTERNAL LATENCY FOR SCAN INPUT - A scan flip-flop circuit including a data input, a scan input, a data output, a flip-flop, a multiplexer and a delay element is provided. The multiplexer allows selection of either the scan input or the data input for presentation at the input of the flip-flop. The flip-flop provides an output signal at the output of the scan flip-flop. The delay element is in a signal path between the scan input and the input of the flip-flop, and provides a signal propagation delay between the scan input and the input of the flip-flop. The delay between the scan input and the input of the flip-flop is substantially larger than the signal propagation delay between the data input and the input of the flip-flop. The delay in the scan path reduces the need for external buffers to avoid hold-time violations during scan testing of integrated circuits. | 11-20-2008 |
Shahryar Ahmadi, Rochester, MN US
| Patent application number | Description | Published |
|---|---|---|
| 20110152864 | BONE FIXATION SYSTEM - A bone fixation system comprises a first fixation device. The first fixation device comprises a first longitudinally extending bone insertion blade having an orienting portion, and a first plate extending transversely from the first bone insertion blade and positionable along a surface of a bone. The bone fixation system further comprises a second fixation device. The second fixation device comprises a second longitudinally extending bone insertion blade orientatively interactive with the orienting portion, and a second plate extending transversely from the second bone insertion blade and positionable along the surface of the bone adjacent the first plate. When assembled, the second bone insertion blade has an orientation that is based on an orientation of the orienting portion. | 06-23-2011 |
William Ahmadi US
| Patent application number | Description | Published |
|---|---|---|
| 20110232185 | Collapsible rack and row planters - A collapsible rack and row self watering planter and rain water collection system consists of a fully enclosed frame of columns and rows of planters used to grow crops or plants on a small or large scale. Each row of planters consists of at least one horizontal wick tube spanning the distal length of said row, whereby each planter of said row is individually irrigated by means of a plurality of rubber wick hoses which in turn are fed from the horizontal wick tube. Rain channels and gutters are built along the perimeter of said unit to catch and store rain water in the poly mesh storage reservoir. A solar panel sits aside or atop the unit to gather solar energy and in addition, when mounted atop said frame, provides shading for the planters. A plurality of wind turbines are mounted along the main frame atop, or beside the unit and act to gather wind energy. Both solar and wind energy are stored in battery units or sent to nearby power grids. | 09-29-2011 |
| 20110235183 | Grooved lined mirror diffuser - A grooved lined mirror consists of a mounting substrate of plastic or similar substances whereby the surface is aligned by a plurality of chambers vertically along the substrate. These vertical separations in the substrate produce grooved lines along the perpendicular surface which is affixed by mirror film or poly gal. The substrate can be planar in shape are consist of a plurality of different angled V-shape bends to intensify effect. At least prismatic irregular surfaced sheet acts to diffuse the light reflected from the mirrored surface, thus producing enhanced angle reflected light spectra with a high intensity glow that's projected. The present invention may be applied, but not limited to, lighting, art, signs, edge moldings, shapes, logos, planters, and other surfaces. | 09-29-2011 |
William Ahmadi, San Gabriel, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20110277362 | Direct point LED signs - A direct point LED sign employs the use of flat head LED's embedded within a mirrored reflective panel where an upper layer of varying distance from the mirrored surface comprises a crushed ice diffuser with an irregular front surface which reflects and intensifies light passing therein creating an enlarged surface area of the LED's. This in turn greatly increases the readability of the character members in road and highway signs, commercial signs, or individual letters, numbers, and symbols. | 11-17-2011 |
William Ahmadi, Los Angeles, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20100175318 | Plant watering system LED light and solar panel - A solar illuminated planter consists of a base of plastic or of a metallic substance that is attached to a vertical light post which is directly attached. The planter is fitted unto the base with the vertical post rising upward in the center of the interior of the planter. The vertical post is then fitted with an outer tubing of various sizes, the space created between the post and the outer tubing comprising a container for storing liquids. This outer tube is capped by plastic or metallic covering. Along the perimeter of the cap is a plurality of openings fitted with rubber hosing and encapsulating a wicking material which is netted at either end of the rubber hosing to transport moisture from the storage container to the planter. Atop the vertical light post is a brace encompassing the illumination housing wherein the LED light is housed inside a plurality of materials such as plastic, glass or lexan and gives off light for the plant and its immediate surrounding, and atop this illumination housing lies an ornamental top which houses the solar panel. The solar batteries can either be stored within the vertical light post or on the exterior of the outer container tube. This planter thus provides both self watering features and illumination features for the planter. | 07-15-2010 |
| 20110089698 | Combination solar and dual generator wind turbine - A single or dual aligned synchronized generator and variable speed direct drive wind turbine for installation on a wind farm, solar and wind powered self watering farm, building, light post, atop roofs and other mountable locations employs either a vertical or horizontal shaft less wind turbine system. The system takes advantage of low or high wind speed conditions with specially designed geometrically shaped turbine blades of light weight. The hollow center allows the turbine to operate under less weight and stress than traditional turbine systems. The blades are designed to minimize negative forces, stresses and drag. Electrical energy may be stored or directly transmitted to a grid system. In addition the system employs a photovoltaic panel to collect solar energy to be used in addition to the wind energy created. | 04-21-2011 |
| 20110260470 | Tribrid electric transportation system - A tribrid electric transportation system including a dual generator wind turbine to produce wind energy, a solar panel mounted to the roof gathers a secondary source of solar energy, and a diesel fueled electric generator or fuel cell adds a third source of energy to an electric motor to propel the vehicle forward. The vehicle may consist of a plurality of vehicle types. A switching and control system allows the battery bank to be recharged when necessary, from any of the three primary sources of energy. The system is designed to have at least two energy sources directly power the electric motor, thereby preserving the battery pack as reserve energy when needed. An emergency backup charging unit may be available if the battery bank cannot be sufficiently recharged by the tribrid solar, wind and diesel generator or fuel cell systems. The invention takes advantage of this backup energy system to run more efficiently, under any condition, for longer distances and to preserve the battery bank for a much longer period of time. | 10-27-2011 |
| 20110310596 | 360 degree angular LED lighting - A high mast post mounted light emitting device such as street or parking lot illuminates, and the like, has an energy source of a wind turbine with at least one blade and a solar panel with solar cells to recharge a bank of batteries when necessary, and a light source of at least one light emitting diode. A cap member seals the inner portions of the light guide housing from the elements in addition to a lens covering which also acts as a diffuser. Said light guide housing possesses at least one rectangular slot for at least one attachable LED strip. A second embodiment includes an indoor ceiling mounted post-less illumination unit. A diffusing sheet about said light guide housing may also be included to add a sparkling effect to illumination produced by said unit. | 12-22-2011 |