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36results about How to "Facilitates addressing" patented technology

Printable electronic display

A display system includes a substrate upon which the display system is fabricated; a printable electrooptic display material, such as a microencapsulated electrophoretic suspension; electrodes (typically based on a transparent, conductive ink) arranged in an intersecting pattern to allow specific elements or regions of the display material to be addressed; insulating layers, as necessary, deposited by printing; and an array of nonlinear elements that facilitate matrix addressing. The nonlinear devices may include printed, particulate Schottky diodes, particulate PN diodes, particulate varistor material, silicon films formed by chemical reduction, or polymer semiconductor films. All elements of the display system may be deposited using a printing process.
Owner:MASSACHUSETTS INST OF TECH

System and method for situational awareness

A method providing persons in a group information about the whereabouts of others in the group, including whether persons in the group have moved away from an associated vehicle. The method includes receiving information into a computer system derived from measured rf signal strength sent in digital form from one or more portable devices. The information indicates whether any of the persons has moved from a first relatively close position with respect to an associated vehicle and farther away from the associated vehicle than the first position. A timer function may be initiated if the received information indicates that a first person has moved farther away from the associated vehicle than the first position. Updated information may be received, indicating whether the first person remains farther away from, or has moved to a position at least as close as the first relatively close position is to, the associated vehicle.
Owner:INTREPID NETWORKS

Full eject manual/automated side loader

A manual / automatic side loading and rear discharge refuse collection truck body as disclosed which incorporates full ejection without truck body tipping. A unique packing system as provided which includes a low profile packer panel which operates in a low profile charging material receiving hopper which also features lowered or dropped floor to facilitate optional manual loading. The charging hopper features a low profile which creates a dropped area beneath the forward portion of the storage enclosure so that material deposited in the charging hopper can be fed by the packing system into the storage enclosure through a bottom forward charging opening. A packer-ejector assist panel is provided to assist in clearing material from the dropped area portion of the charging hopper.
Owner:MCNEILUS TRUCK & MFG INC

Nip press sensing system including a sensor strip having sensor interface electronics associated therewith and methods of operating the same

According to some embodiments of the present invention, a system for determining characteristics of two rolls configured in a nip press includes a strip configured to be placed in the nip press. A plurality of sensors embedded in the strip is configured to generate signals representative of the pressure and / or the nip width between the two rolls. Interface circuitry facilitates addressing of individual ones of the plurality of sensors via a data processing system.
Owner:STOWE WOODWARD

System and Method For Situational Awareness

A system for determining the location of a person relative to a vehicle. In one embodiment, the system includes a first device comprising a first Bluetooth transceiver in the vehicle, a portable second device comprising a second Bluetooth transceiver and a first application program. The first application program identifies a first condition in which a link based on Bluetooth RF transmission exists between the first device and the second device when the person is in a first position close to or in the vehicle. The application program determines when the link is broken based on drop in signal level and provides notification through a network to a computer system when a determination is made that the link is broken. The notification is indicative of the person having moved farther away from the vehicle to a second position.
Owner:INTREPID NETWORKS

Method and device for calculating a discrete orthogonal transformation such as FFT or IFFT

The invention comprises a method for calculating an orthogonal discrete transform on the basis of the DIT method in prescribed intermediate steps with the following steps: the data are read from a memory organized on page-for-page basis; the intermediate step prescribed by the transform is carried out; the resulting data are stored in a buffer memory; and the resulting data are written page-for-page from the buffer memory to the memory organized on a page-for-page basis. Suitable discrete orthogonal transforms are FFT, IFFT, DCT, IDCT and transforms of similar structure.
Owner:MAXLINEAR INC

Pointer detection sensor and fabrication method for pointer detection sensor

A pointer detection sensor is fabricated in which a plurality of first conductors disposed in a first direction and a plurality of second conductors disposed in a second direction which crosses with the first direction are disposed in an opposed relationship to each other and spaced a distance apart from each other. When one of the first conductors is deflected by pressing by a pointer to vary a distance between the conductor and one of the second conductors, a capacitance formed between the first conductor and the second conductor is varied. Fabrication of the pointer detection sensor includes enclosing an ultraviolet-curable optical elastic resin in a liquid form between the plurality of first conductors and the plurality of second conductors, disposing a mask member, which has a plurality of through-holes, on the plurality of first conductors side or the plurality of second conductors side, and forming spacers by irradiating ultraviolet rays on the ultraviolet-curable optical elastic.
Owner:WACOM CO LTD

System and Method For Situational Awareness

A method for determining location of a person relative to a vehicle. A first device comprising a Bluetooth transceiver is associated with the person, and a second device comprising a Bluetooth transceiver is associated with the vehicle. The method includes determining whether the strength of a signal received by one device from the other device via has diminished below a predetermined level, in which case a notification is provided to a computer system via wireless data communication that the status has changed from a first link status wherein the first device is within a predeterminable distance from the second device to a second link status wherein the first device is beyond the predeterminable distance from the second device.
Owner:INTREPID NETWORKS

Protection of a modular exponentiation calculation

A method of protecting a modular exponentiation calculation on a first number and an exponent, modulo a first modulo, executed by an electronic circuit using a first register or memory location and a second register or memory location, successively including, for each bit of the exponent: generating a random number; performing a modular multiplication of the content of the first register or memory location by that of the second register or memory location, and placing the result in one of the first and second registers or memory locations selected according to the state of the bit of the exponent; performing a modular squaring of the content of one of the first and second registers or memory locations selected according to the state of the exponent, and placing the result in this selected register or memory location, the multiplication and squaring operations being performed modulo the product of the first modulo by said random number.
Owner:STMICROELECTRONICS (ROUSSET) SAS

Semiconductor circuit device, electronic device, electronic apparatus, and moving object

A semiconductor circuit device includes: a semiconductor substrate; and a first circuit block including an analog circuit as a component, a second circuit block including a digital circuit as a component, a connection pad, and a connection wire electrically connecting the connection pad with the first circuit block, all of which are arranged on the semiconductor substrate. The connection wire is provided so as not to overlap the second circuit block in a plan view.
Owner:SEIKO EPSON CORP

Index management in a flash memory

A flash memory management method, wherein: the data to be stored are organized in logic blocks; the memory is divided into pages; and each page is divided into frames, each frame being capable of containing at least one data block and at least one first frame metadata block containing all or part of the index values of the data block in an index tree, an index value corresponding to the address of a frame.
Owner:STMICROELECTRONICS INT NV

Protection of a modular calculation

A method of protecting a modular calculation on a first number and a second number, executed by an electronic circuit, including the steps of: combining the second number with a third number to obtain a fourth number; executing the modular calculation on the first and fourth numbers, the result being contained in a first register or memory location; initializing a second register or memory location to the value of the first register or to one; and successively, for each bit at state 1 of the third number: if the corresponding bit of the fourth number is at state 1, multiplying the content of the second register or memory location by the inverse of the first number and placing the result in the first register or memory location, if the corresponding bit of the fourth number is at state 0, multiplying the content of the second register or memory location by the first number and placing the result in the first register or memory location.
Owner:STMICROELECTRONICS (ROUSSET) SAS

CMOS pixel control method

A method for controlling a pixel including at least one photodiode capable of being connected to a sense node, the method including the steps of: a) at the beginning and at the end of a first integration period included within a second integration period, controlling the pixel to transfer the charges stored in the photodiode above a first threshold onto the sense node; and b) at an intermediate time between the beginning of the second period and the beginning of the first period, controlling the pixel to transfer the charges stored in the photodiode above the first threshold onto the sense node.
Owner:STMICROELECTRONICS (GRENOBLE 2) SAS

Measurement of variations of a power supply voltage

A circuit has a supply line, a reference line and circuitry coupled between the supply line and the reference line. The circuitry outputs a regulated voltage and a measurement voltage. An analog-to-digital converter (ADC) generates a digital signal indicative of variations of potential differences between the supply line and the reference line based on the regulated voltage and the measurement voltage. The generated digital signal may be used to control the circuit.
Owner:STMICROELECTRONICS (ROUSSET) SAS

System and Method For Situational Awareness

A method providing persons in a group information about the whereabouts of others in the group, including whether persons in the group have moved away from an associated vehicle. The method includes receiving information into a computer system derived from measured rf signal strength sent in digital form from one or more portable devices. The information indicates whether any of the persons has moved from a first relatively close position with respect to an associated vehicle and farther away from the associated vehicle than the first position. A timer function may be initiated if the received information indicates that a first person has moved farther away from the associated vehicle than the first position. Updated information may be received, indicating whether the first person remains farther away from, or has moved to a position at least as close as the first relatively close position is to, the associated vehicle.
Owner:INTREPID NETWORKS

Ultrasonic imaging processing method and system based on RF data

An ultrasonic imaging processing method based on RF data includes the following steps: S1, receiving echo signals which are obtained by sending ultrasound signals; S2, beamforming the echo signals; S3, obtaining the RF data of the echo signals; and S4, directly conducting an ultrasonic imaging process based on the obtained RF data in order to obtain a target image. The ultrasonic imaging processing method and system based on the RF data according to the present application directly conduct ultrasonic imaging treatment based on the obtained RF data of the echo signals in order to obtain the target image. As a result, the system is simple and with no loss of data information. Besides, real-time performance and image quality of ultrasonic diagnose appliance by using such method and system are improved.
Owner:VINNO TECH (SUZHOU) CO LTD

Protection of a modular exponentiation calculation

A method of protecting a modular exponentiation calculation on a first number and an exponent, modulo a first modulo, executed by an electronic circuit using a first register or memory location and a second register or memory location, successively including, for each bit of the exponent: generating a random number; performing a modular multiplication of the content of the first register or memory location by that of the second register or memory location, and placing the result in one of the first and second registers or memory locations selected according to the state of the bit of the exponent; performing a modular squaring of the content of one of the first and second registers or memory locations selected according to the state of the exponent, and placing the result in this selected register or memory location, the multiplication and squaring operations being performed modulo the product of the first modulo by said random number.
Owner:STMICROELECTRONICS (ROUSSET) SAS

Common mode voltage enumeration in a battery pack

An apparatus and method for these embodiments of the present invention, useful in manufacturing for example, includes a plurality of battery modules serially intercoupled together, each module including a housing with an anode connector and a cathode connector, each housing including a memory for storing a module identifier and wherein an anode connector of a first module is coupled to a cathode connector of a second module; and a processing system, coupled to each the module, for determining a plurality of positional attributes of each the module, one positional attribute associated with each the module of the plurality of modules, the processing system writing an ID into the memory of each particular module responsive to the associated positional attribute for the particular module.
Owner:TESLA INC

Protection of a modular calculation

A method of protecting a modular calculation on a first number and a second number, executed by an electronic circuit, including the steps of: combining the second number with a third number to obtain a fourth number; executing the modular calculation on the first and fourth numbers, the result being contained in a first register or memory location; initializing a second register or memory location to the value of the first register or to one; and successively, for each bit at state 1 of the third number: if the corresponding bit of the fourth number is at state 1, multiplying the content of the second register or memory location by the inverse of the first number and placing the result in the first register or memory location, if the corresponding bit of the fourth number is at state 0, multiplying the content of the second register or memory location by the first number and placing the result in the first register or memory location.
Owner:STMICROELECTRONICS (ROUSSET) SAS

Ultrasonic imaging processing method and system based on RF data

An ultrasonic imaging processing method based on RF data includes the following steps: S1, receiving echo signals which are obtained by sending ultrasound signals; S2, beamforming the echo signals; S3, obtaining the RF data of the echo signals; and S4, directly conducting an ultrasonic imaging process based on the obtained RF data in order to obtain a target image. The ultrasonic imaging processing method and system based on the RF data according to the present application directly conduct ultrasonic imaging treatment based on the obtained RF data of the echo signals in order to obtain the target image.
Owner:VINNO TECH (SUZHOU) CO LTD

Pointer detection apparatus and pointer detection method

A pointer detection apparatus detects positions pointed to by pointers of different types using a pointer detection sensor. The sensor has first conductors disposed in a first direction and second conductors disposed in a second direction crossing the first direction. The first and second conductors are in an opposing relationship to each other and spaced apart from each other. A signal reception circuit detects a reception signal from the sensor, which indicates variations of capacitance between the first conductors and the second conductors. The signal reception circuit has a first mode of operation, in which a position at which a first pointer having conductivity is positioned close to the pointer detection sensor and another position at which the first pointer presses the pointer detection sensor are detected based on the reception signal, and a second mode of operation, in which a position at which a second pointer having no conductivity presses the pointer detection sensor is detected based on the reception signal.
Owner:WACOM CO LTD

Pointer detection apparatus and pointer detection method

A pointer detection apparatus detects positions pointed to by pointers of different types using a pointer detection sensor. The sensor has first conductors disposed in a first direction and second conductors disposed in a second direction crossing the first direction. The first and second conductors are in an opposing relationship to each other and spaced apart from each other. A signal reception circuit detects a reception signal from the sensor, which indicates variations of capacitance between the first conductors and the second conductors. The signal reception circuit has a first mode of operation, in which a position at which a first pointer having conductivity is positioned close to the pointer detection sensor and another position at which the first pointer presses the pointer detection sensor are detected based on the reception signal, and a second mode of operation, in which a position at which a second pointer having no conductivity presses the pointer detection sensor is detected based on the reception signal.
Owner:WACOM CO LTD
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