21st week of 2012 patent applcation highlights part 23 |
Patent application number | Title | Published |
20120126912 | DUPLEXER - A duplexer includes: an insulation substrate having an upper surface on which a transmission filter and a reception filter are mounted, and a lower surface on which a foot pad layer electrically connected to the transmission filter and the reception filter is formed; a transmission pad provided on the upper surface and electrically connected to the transmission filter; a reception pad provided on the upper surface and electrically connected to the reception filter, a ring-shaped electrode provided on the upper surface and configured to surround the transmission pad and the reception pad; a ground foot pad included in the foot pad layer, and a via interconnection configured to electrically interconnect the ring-shaped electrode and the ground foot pad and to be provided in the ring-shaped electrode in a section along a shorter one of routes that connect the transmission pad and the reception pad to each other along the ring-shaped electrode. | 2012-05-24 |
20120126913 | DUPLEXER - A duplexer with a reduced filter loss is provided. The duplexer includes two or more filters F | 2012-05-24 |
20120126914 | TUNABLE BAND-PASS FILTER - A tunable band-pass filter includes: a rectangular waveguide including a first and a second waveguide parts, which are acquired by dividing the rectangular waveguide along an E-plane of the rectangular waveguide at a center position of an H-plane in the rectangular waveguide; a metal plate sandwiched by the first and the second waveguide parts in such a way as to be parallel to the E-plane; at least one dielectric plate arranged in the rectangular waveguide in such a way as to extend in a longitudinal extension direction of the metal plate; and a drive mechanism changing a relative position relationship between the dielectric plate and the metal plate from the outside. | 2012-05-24 |
20120126915 | ATTENUATOR - An attenuator includes a first terminal, a second terminal, a first circuit coupled between the first and second terminals and including a field effect transistor including a gate terminal coupled to a resistor, a second circuit coupled between the first circuit and the second terminal, coupled to the first circuit via a node, and including another field effect transistor including another gate terminal coupled to another resistor, and a third circuit coupled to the node. The resistor and the another resistor are coupled to different nodes respectively. | 2012-05-24 |
20120126916 | Switching Device - A mechanical switching device including a base member, at least one pair of elongated conductor members mounted on the base member, each conductor member including a conductor end, wherein the conductor ends of the pair of conductor members are separated by a gap, a middle member mounted on the base member, a switch member including a stationary part and a movable part, the movable part including a conductor bridge. The stationary part includes a protruding member protruding away from the direction of displacement of the conductor bridge, wherein the base member, the conductor members, the middle member and the stationary part of the switch member are attached together by means of at least one attachment arrangement formed in the base member, the middle member and the protruding member. | 2012-05-24 |
20120126917 | Power Switch Having Integrated Trigger And Drive Unit - A power switch includes switch contacts that are opened via a switch shaft, which, when the switch is triggered, is actuated by way of the trigger slider of a trigger unit, in particular a working current trigger unit. The trigger slider moves the switch shaft by way of the trigger shaft of a switch latch, the trigger unit including electric coil into which an armature extends that is drawn into the coil by electromagnetic forces of attraction when the switch is triggered. A stationary counter armature is disposed in the coil, which counter armature serves as a stop for the armature, so as to increase the forces of attraction. The movement of the armature is transmitted by way of a mechanism to the movement of the trigger slider so as to increase the displacement path of the trigger slider. | 2012-05-24 |
20120126918 | MAGNETIC SWITCHING DEVICE - A switching device ( | 2012-05-24 |
20120126919 | HAPTIC FEEDBACK SYSTEM AND METHOD - A haptic feedback system includes movable and static portions coupled by one or more magnetic fields that serve to retard movement of the movable portion with respect to the static portion so as to provide haptic feedback when the movable portion is moved relative to the static portion. A magnet associated with one of the movable and static portions reacts with structure associated with the other of the movable and static portions so as to provide haptic feedback when the movable portion is moved with respect to the static portion. | 2012-05-24 |
20120126920 | LAMINATE COMPOSITE AND METHOD FOR MAKING SAME - An organic-based magnet is formed by molecular layer deposition (MLD) of a first compound and MLD of a second compound. The first or second compound containing a metal-containing compound. The first and second compounds being reactive with each other to form a first layer organic-based magnet. A laminate composite includes a first monolayer including a metal bonded to a magnet forming organic compound. A second monolayer may be in direct contact with the first monolayer. One of the first monolayer and the second monolayer having an induced magnetization when exposed to a magnetic field. A device includes the laminate composite and a nonmagnetic film thereon. A method of making an organic magnet on a substrate in a vacuum chamber includes depositing a first layer of metal-containing compound on the substrate by MLD. | 2012-05-24 |
20120126921 | Magnet pole for magnetic levitation vehicles, and method for the production thereof - The invention relates to a magnet pole for magnetic levitation vehicles, containing an iron core ( | 2012-05-24 |
20120126922 | PERMANENT MAGNET DEVICE - A magnet arrangement for creating a magnetic field. The magnet arrangement includes a first magnet having a first surface defining a first pole and a second surface defining a second pole opposite the first pole, and a second magnet having a third surface defining a third pole and a fourth surface defining a fourth pole opposite the third pole. The second surface has a higher magnetic flux density than the first surface. The third surface has a higher magnetic flux density than the fourth surface. The second magnet is spaced from the first magnet to define a first gap between the second surface and the third surface. Magnetic field lines of the magnetic field run from the first surface to the second surface, from the second surface to the third surface through the first gap, and from the third surface to the fourth surface. | 2012-05-24 |
20120126923 | SUBMERSIBLE DRY DISTRIBUTION TRANSFORMER - It is described a single-phase or three-phase distribution electric transformer, of solid insulation, for use in aerial installation, in poles, in platforms or pedestals, or installation in underground distribution network for operation in air environment, semi-submerged or submerged. Such transformer comprises at least one high voltage winding ( | 2012-05-24 |
20120126924 | UNDERWATER POWER CONNECTOR SYSTEM AND USE THEREOF - An underwater power connection system ( | 2012-05-24 |
20120126925 | INDUCTOR AND TRANSFORMER - An inductor and a transformer, each of which includes a first bobbin on which a first coil is wound and a second bobbin on which a second coil is wound, are provided. The first bobbin includes a first bobbin part on which the first coil is wound and a first support part provided at one end of the first bobbin part. The second bobbin includes a second bobbin part on which the second coil is wound and a second support part provided at one end of the second bobbin part. Another end of the first bobbin part is coupled to the second support part and another end of the second bobbin part is coupled to the first support part. | 2012-05-24 |
20120126926 | Transformer Device and Method for Manufacturing a Transformer Device - A transformer device includes a glass substrate having a first side and a second side arranged opposite the first side. A first recess is formed at the first side of the glass substrate. A second recess is formed at the second side of the glass substrate. The first and second recesses are arranged opposite to each other. A first coil is arranged in the first recess and a second coil is arranged in the second recess. | 2012-05-24 |
20120126927 | COIL APPARATUS - Disc-type coil lamination work is facilitated, and a manufacturing cost is reduced. A plurality of disc-type coils each including a discoid insulating substrate | 2012-05-24 |
20120126928 | REACTOR AND REACTOR-USE COMPONENT - Provided is a reactor and a reactor component that can prevent cracking of a resin portion that is interposed between a coil and an internal core portion. The reactor includes a coil | 2012-05-24 |
20120126929 | CURRENT FUSE DEVICE AND BATTERY ASSEMBLY COMPRISING THE SAME - The present disclosure discloses a current fuse device. The current fuse device comprises: an insulating box having a cavity; a first conductor fixed to the insulating box with a first outer end and a first inner end; a second conductor fixed to the insulating box with a second outer end and a second inner end; and at least one elastic member disposed on at least one of the first conductor and the second conductor and inside the cavity. The elastic member forms an electrical connection between the first inner end of the first conductor and the second inner end of the second conductor. The elastic member has an elastic potential energy to break the electrical connection when a short circuit occurs. | 2012-05-24 |
20120126930 | BIMETAL PART AND TEMPERATURE-DEPENDENT SWITCH EQUIPPED THEREWITH - A bimetal part ( | 2012-05-24 |
20120126931 | ELECTROLYTE COMPOSITION - This invention relates to an electrolyte composition comprising an ionic liquid, a gellant selected from a cellulose derivative, gelatine and combinations thereof, and a radiation-curabie base. It also provides an electrochemical device comprising the electrolyte composition | 2012-05-24 |
20120126932 | RESISTIVE SWITCHES - Resistive switches and related methods are provided. Such a resistive switch includes an active material in contact with opposite end electrodes. The active material defines electron traps that capture or release charges in accordance with applied switching voltages. Resistive switches are characterized by ON state and OFF state resistance curves. Resistance ratios of ten times or more are exhibited. The state of a resistive switch is determined using sensing voltages lesser then the switching threshold. | 2012-05-24 |
20120126933 | High power water-cooling resistor of converter valve for high voltage direct current transmission - This present invention provides a high power water-cooling resistor used for high voltage direct current converter valve, which adopts water-cooling directly. It is characterized by that there are four resistance films, the resistance layer with required resistance, wherein the power of each resistance film can be up to 1500 w at least to form high power resistor. The water flows through one side of resistance film-substrate to take away the heat produced by resistor. The resistor adopts insulated cooling. The thermal resistance between resistor and water is extremely low, and the heat transfer area is also large, the temperature of the resistor declines greatly at the same power. It makes the high power water-cooling resistor have high power to volume ratio; its power can be up to 6 kW under adequate water flow condition. It is suitable for high power condition. The inside space of resistor body is large, so there are some advantages when water cut off is test. The case of the resistor is made of white high strength pps engineering plastic, and it can bear 2 Mpa water pressure, which is better than PVDF material. The inlet and outlet are all the bottom of the resistor, and the wire terminals are the top. | 2012-05-24 |
20120126934 | SULFURATION RESISTANT CHIP RESISTOR AND METHOD FOR MAKING SAME - A chip resistor includes an insulating substrate | 2012-05-24 |
20120126935 | BRIDGE BETWEEN SECURITY SYSTEM AND APPLIANCES - A method and apparatus for controlling an appliance. The method includes the steps of a security system within a secured area, said security system having a wireless transmitter transmitting status messages including at least a first encrypted message that the security system in armed and a second encrypted message that the security system is disarmed, an appliance control device having a wireless receiver and a decryption unit, the wireless receiver receiving the first and second encrypted messages, the decryption unit decrypting the first encrypted message to recover the armed status message and decrypting the second encrypted message to recover the disarmed status message and an appliance associated with the secured area and controlled by the appliance control device, the appliance entering a relatively low energy consuming mode in response to the appliance control device receiving the armed message and the appliance entering a relatively high energy consuming mode in response to the appliance control device receiving the disarmed message. | 2012-05-24 |
20120126936 | Access control system - An access device for a system having at least one lock that is configured to receive instructions and to energize a lock mechanism to unlock the at least one lock and a computer is disposed at a remote location from the at least one lock and the access device. The computer is connected to a primary wireless communication path. The access device comprises at least one key configured for communicating with the computer via the primary wireless communication path and to communicate with the lock over a secondary wireless communications path and wherein the at least one key further is configured as authorized to unlock the at least one lock absent a de-authorizing instruction from the computer. | 2012-05-24 |
20120126937 | ASSET MANAGEMENT INFRASTRUCTURE - Asset management for control of electric appliances comprises a keycode unit and an equipment unit embedded in an appliance. The keycode unit is located in a protected environment and relates to an asset management area. The equipment unit may store an appliance identification code. The keycode unit and the equipment unit may be in communication contact, whereby the equipment unit sends positioning coordinates to the keycode unit, and wherein the equipment unit is adapted to lock the appliance via the lock unit, in response to a lock signal that the equipment unit receives from the keycode unit, if the appliance moves outside the asset management area. | 2012-05-24 |
20120126938 | METHOD AND APPARATUS FOR GENERATING AN ACCESS CODE - Methods and apparatus are provided for generating an access code. In one embodiment, a method may include detecting user activation of a directional input of a device, wherein the user activation relates to a plurality of directional input commands, and determining an access code based on the user activation of the directional input, the access code including a plurality of code elements wherein each code element of the access code is associated with a direction of the directional input based on the user activation. The method may further include outputting code elements of the access code. | 2012-05-24 |
20120126939 | SYSTEM AND METHOD FOR MANAGING ENTRANCE AND EXIT USING DRIVER FACE IDENTIFICATION WITHIN VEHICLE - The present invention provides a system and method for managing entrance and exit of a vehicle from a facility via a driver facial identification operation within a vehicle. More specifically, the present invention includes a vehicle configured to recognize driver's face within vehicle by performing a driver identification operation, and then configured to send driver information via a wireless communication to a vehicle access control center in response to a positive identification of the driver's face. The vehicle access control center in the present invention then performs a verification of the driver information upon receiving the driver information from the vehicle, and controls an opening and closing of a gate for vehicle access according to of the verification of the driver information. | 2012-05-24 |
20120126940 | DETECTION OF DURESS CONDITION AT A COMMUNICATION DEVICE - A communication or computing device having a touchscreen interface is adapted to detect a duress condition upon user access through input of a gesture-based password or authentication code. One or more force sensors are provided for detection of force applied at the touchscreen surface, and interoperate with processing elements to detect input of a gesture-based password through contact at the touchscreen interface; determine that force detected by at least one of the force sensors during input of the password exceeds a predefined threshold; and compares the input password with previously stored information to determine that the input password substantially corresponds to the previously stored information. If the input password substantially corresponds to the previously stored information and the detected pressure exceeds the threshold, a duress condition is determined for the device. | 2012-05-24 |
20120126941 | PRESSURE PASSWORD FOR A TOUCHSCREEN DEVICE - A handheld communication or computing device having a touchscreen interface is configured to permit access in response to detection of a pressure-based password by a plurality of force sensors, each one of the force sensors corresponding to one of a plurality of sensing regions defined on the surface of the touchscreen interface. Upon detecting a sequence of presses applied to a plurality of the force sensors, the detected sequence is compared to previously stored information to determine if it matches. If there is a match, access to functions and/or data at the device is granted. | 2012-05-24 |
20120126942 | TRAINABLE WIRELESS CONTROL SYSTEM - The invention relates to a trainable wireless control system ( | 2012-05-24 |
20120126943 | Passive Approach Detection System and Method Using a Unidirectional FOB - A system and method of passive approach detection is provided. The method comprises: transmitting a plurality of data signals corresponding to multiple power levels respectively from a fob device based on motion detected in the fob device; each of the plurality of data signals includes initial bytes encoded with a power level and transmitter identification (ID); receiving one or more of the plurality of data signals at a receiver based on the distance between the fob device and the receiver; filtering out signals at a secondary processor by comparing one or more of the plurality of data signals received to a predetermined list of signals valid for reception; and transmitting a wake-up signal to a primary processor based on the comparison, the wake-up signal enabling the primary processor to transition from a sleep mode to a wake-up mode. | 2012-05-24 |
20120126944 | HUMAN BODY COMMUNICATION APPARATUS AND AUTHENTICATION METHOD OF THE SAME - In one embodiment, a human body communication apparatus includes a first human body communication terminal carried by a person, a second human body communication terminal and an authentication unit included in the first or second human body communication terminal. The first human body communication terminal includes a first detection unit to detect first living body physiological information of the carrying person. The second human body communication terminal includes a human body contact sensor and a second detection unit to detect second living body physiological information of the person who touches the human body contact sensor. The authentication unit acquires the first and second living body physiological information and determines a correlation between the first and second living body physiological information to permit communication between the first and second human body communication terminals in accordance with the correlation. | 2012-05-24 |
20120126945 | STRONG PASSIVE AD-HOC RADO-FREQUENCY IDENTIFICATION - Embodiments of the present invention provide a strong passive ad-hoc radio-frequency identification (RFID) network (the “network). The network typically includes an RFID receiver and N quantity of RFID tags coupled to one another. For example, a network under the present invention can include an RFID reader; a first RFID tag in communication with the RFID reader; and a second RFID tag in communication with the first RFID tag. The first RFID tag and the second RFID tag will have passive capacitance to allow them to store energy and data. In this example, the first RFID tag can be enabled to behave as an RFID reader. Moreover, the first RFID tag is positioned within a first field generated by the RFID reader, while the second RFID tag being in a second field generated by the first RFID tag, the second field generated using the energy stored in the first RFID tag. This type of tag to tag coupling/communication arrangement can continue for a number of tags. Not only does this allow for communication around physical obstacles, but it allows any RFID tag to be configured to perform a synchronized reader operation with the RFID reader. | 2012-05-24 |
20120126946 | CIRCUIT FOR TRANSMITTING A RFID SIGNAL - A circuit for transmitting a RFID signal while conserving the battery power for a circuit in continuous operation is disclosed herein. The circuit includes a RFID component, a microprocessor, an accelerometer, a gyroscope and a battery. The battery preferably has no more than 225 milliamp hours of power. The accelerometer is preferably a multiple axis accelerometer. The circuit is preferably utilized with a device for shot tracking. | 2012-05-24 |
20120126947 | INTERACTIVE METHOD AND SYSTEM FOR RECORDING AND PLAYING DATA - An interactive method for recording and playing data is implemented using an interactive system including a recording and playing unit, a processing unit, an RFID reader, and a memory. The method includes: a) configuring the processing unit to receive a record/stop request signal; b) configuring the processing unit to determine whether to activate the RFID reader; c) configuring the processing unit to activate the RFID reader for RFID tag reading when the processing unit determines to activate the RFID reader in step b); d) configuring the RFID reader to read a first RFID tag and to send a first identification code to the processing unit; e) configuring the processing unit to control the recording and playing unit to record data so as to generate recorded data; and f) configuring the processing unit to store the recorded data in the memory using the first identification code as an index. | 2012-05-24 |
20120126948 | IDENTIFICATION SYSTEM AND METHOD - An identification system and method by which an electronic identification transponder is attached to a dental structure within the oral cavity of a human to provide a unique personalized identification system for rapid, secure access to clinically-relevant individual-authorized emergency medical and health information records from a secure database. The transponder is adapted to be interrogated by, to be written to, and to communicate with a reader unit, and the transponder and the reader unit are adapted to communicate over a distance limited to less than ten centimeters. | 2012-05-24 |
20120126949 | Radio Frequency Identification (RFID) Connected Tag Communications Protocol And Related Systems And Methods - Protocols, systems, and methods are disclosed for two or more RFID tags to communicate with each other using direct connections, wherein the two or more RFID tags are configured to mate and directly exchange identification information. A disclosed method includes detecting that a first RFID tag is connected to a second RFID tag. A first message comprising a first tag identification is sent directly from the first RFID tag to the second RFID tag, and the first RFID tag receives a first acknowledgement from the second RFID tag if the first tag identification was correctly received. A second message comprising a second tag identification may be sent directly from the second RFID tag to the first RFID tag and a second acknowledgement may be received from the first RFID tag if the second tag identification was correctly received. | 2012-05-24 |
20120126950 | Protocol For Communications Between A Radio Frequency Identification (RFID) Tag And A Connected Device, And Related Systems And Methods - Protocols, systems, and methods are disclosed for at least one RFID tag and a device, to communicate with each other using direct connections, wherein the at least one RFID tag and the device are configured to mate and directly exchange identification information. A message comprising a tag identification may be sent directly from the RFID tag to the device, and the RFID tag may receive a first acknowledgement from the device if the first tag identification was correctly received. A connection may be detected between the RFID tag and the device prior to directly exchanging information. The exchange of information may include sending data from the device to the RFID tag. | 2012-05-24 |
20120126951 | HIGH RELIABILITY PEST DETECTION - A pest detection device includes a housing with a sensor and one or more bait members. The sensor includes one or more of a chisel-shaped electrically conductive trace carried on a substrate, a low resistance electrically conductive ink defining an electrical pathway on a substrate with a pointed profile, and/or a substrate including a directional grain structure oriented in a predefined manner relative to an electrically conductive pathway. | 2012-05-24 |
20120126952 | Communication Method in RFID or Remote Sensor Systems - A method for communicating between a control unit and a plurality of remote units located in the response area of the control unit is provided. The remote units are prompted to transmit a data sequence to the control unit upon receipt of a command sent by the control unit. The control unit transmits a control signal to the remote units substantially simultaneously with the transmission of the data sequence as a function of a communication state, such as the absence of a transmission of the data sequence by at least one remote unit or an at least partially simultaneous transmission of the data sequence by more than one remote unit. In this way, communication methods can be shortened, in particular in terms of time, without adversely affecting communication reliability. | 2012-05-24 |
20120126953 | COMMUNICATION TERMINAL, PROGRAM AND COMMUNICATION SYSTEM - When regulation information set in a communication terminal such as a portable terminal is changed, the changed content can be efficiently acquired and set in the communication terminal. A term of validity is set in the regulation information used for a portable terminal ( | 2012-05-24 |
20120126954 | Forklift radio frequency identification apparatus - A forklift RFID system on a forklift for reading individual plastic pallets having identical RFID tags in each corner in a stack of pallets. The forklift has a body, a mast mounted to the body and a fork assembly including forks moveably mounted on the mast. A RFID antenna assembly is secured in a fixed position on each side of the forklift above the wheel wells of the forklift and a RFID reader is positioned on the fork and hard wired to the RFID antenna assembly. The antenna assembly has a patch antenna mounted in a cylindrical body which has a bracket secured thereto. The distal end of the bracket has a magnet secured thereto which is mounted on the forklift body. | 2012-05-24 |
20120126955 | ACTIVE ENERGY HARVESTING FOR RADIO-FREQUENCY IDENTIFCATION DEVICES - In general, embodiments of the present invention provide approaches for providing power to RFID transponders. In one embodiment, the RFID transponder is powered using a magnetic field generated by power lines. In another embodiment, the RFID transponder is powered using a field generated by a wireless network. In the case of the latter, the RFID transponder acts as a member of the wireless network. In so doing, the RFID transponder is granted user rights and controls, and can control devices that are available on the network | 2012-05-24 |
20120126956 | REMOTE CONTROLLER AND RECHARGER FOR REMOTE CONTROLLING AND FOR USE IN RECHARGING OF A TOY ITEM - The embodiments of the invention provide for novel toy remote controller and recharger (TRCR) ( | 2012-05-24 |
20120126957 | WIRELESS REMOTE CONTROL - A wireless remote control comprising a sensor that generates an output signal as a function of its alignment that directly or indirectly activates or deactivates at least one electronic circuit, a plug socket, a first contact of the plug socket connected to a control input of a power supply device, an external plug that connects the first contact to a second contact when inserted into the plug socket and thus the power supply device is deactivated independently of the output signal of the sensor. | 2012-05-24 |
20120126958 | MEDICATION HISTORY MANAGEMENT SYSTEM AND METHOD - The present invention discloses a medication history management system and method. The medication management system includes: a mobile terminal; a medicine storage apparatus which is operably connected to the mobile terminal and stores medicines; and a medication management server which is connected to the mobile terminal via a network, provides a medicine loading request message for requesting a user to load a medicine in the medicine storage apparatus to the user through the mobile terminal when the user who must take the medicine will go out, and provides a medication request message for requesting the user to take the medicine stored in the medicine storage apparatus to the user through the mobile terminal when it is time to take the medicine. | 2012-05-24 |
20120126959 | ELECTROACTIVE POLYMER TRANSDUCERS FOR TACTILE FEEDBACK DEVICES - Electroactive transducers as well as methods of producing a haptic effect in a user interface device simultaneously with a sound generated by a separately generated audio signal and electroactive polymer transducers for sensory feedback applications in user interface devices are disclosed. | 2012-05-24 |
20120126960 | Method and Apparatus for Distributing Haptic Synchronous Signals - A haptic signal distribution system capable of distributing haptic synchronous signals includes a master haptic device and groups of slave haptic devices. In one embodiment, the master haptic device is configured to distribute haptic synchronous signals to slave haptic devices. The haptic synchronous signals, for instance, may include information relating to a tempo for a piece of music. A haptic signal distribution system, for example, allows a master wearable haptic device to selectively distribute haptic synchronous signals to one or more groups of slave wearable haptic devices via a wireless communications network. Upon receipt of the haptic synchronous signals, each slave wearable haptic device generates a series of haptic feedback having a rhythm of beats in response to the haptic synchronous signals. | 2012-05-24 |
20120126961 | INPUT APPARATUS AND CONTROL METHOD FOR INPUT APPARATUS - An input apparatus has a touch sensor | 2012-05-24 |
20120126962 | INPUT APPARATUS - An input apparatus capable of preventing a user's unintentional input by notifying the user of a change in a pressure load is provided. | 2012-05-24 |
20120126963 | Over-the-Air Issue Reporting From Vehicles - Systems and methods for occupant reporting of a vehicle issue over-the-air from within a vehicle include a cellular device in the vehicle that establishes a connection with a cellular network. A user interface includes a display that provides occupant selectable menu options for reporting a vehicle issue. A processing system generates issue data based on a selected menu option. The issue data is selectably provided to one or more issue receiving servers including a first issue receiving server associated with a first organization and a second issue receiving server associated with a second, different organization using the cellular network. | 2012-05-24 |
20120126964 | SYSTEM AND METHOD FOR CONTROLLING EARLY LOW FUEL WARNING BASED ON DRIVER STATUS - A system and method is provided for controlling the operation of notifying drivers of the fluid level. Primary and secondary keys are adapted to be associated to primary and secondary drivers. A key ignition device is positioned on the primary and secondary keys and generates driver status signals. A fluid level sensing device is operable to generate a fluid level signal indicative of the fluid level. A controller is coupled to the fluid level sensing device and the key ignition device. The controller determines whether the driver of the vehicle is the primary or secondary driver in response to the driver status signals. The controller notifies the primary or secondary driver of the fluid level in response to the fluid level signal. The controller selectively controls the operation of notifying the primary or the secondary driver based on whether the driver is the primary or secondary driver. | 2012-05-24 |
20120126965 | Information presentation apparatus and system - An information presentation apparatus for a vehicle is disclosed. The apparatus includes: a stimulator device located on a steering wheel of the vehicle and configured to generate stimulation at multiple sites on the steering wheel to provide skin sensation to a driver gripping the steering wheel; a direction information acquisition device configured to acquire direction information; and a controller configured to cause, in accordance with the acquired direction information, the stimulator device to successively generate the stimulation through the plurality of sites on the steering wheel to invoke an apparent movement that appears to the driver as if the skin sensation moves in a way indicative of a direction according to the direction information. | 2012-05-24 |
20120126966 | THIN GAUGE WITH SELF-EMITTING DISPLAY FOR HIDDEN POINTER - An exemplary vehicle instrument panel includes gauges for communicating various vehicle operating parameters and conditions that include self-emitting displays. The exemplary vehicle gauge includes the display that is self-emitting. The exemplary display is a self-emitting programmable display that can be operated and programmed to electronically generate text, symbols and graphics. Moreover, all of the display area making up the gauge face can be programmed and actuated to display electronically generated images to provide desired information and data. | 2012-05-24 |
20120126967 | METHOD OF DETECTING A VEHICLE TIRE THEFT - A system and method for detecting a missing vehicle tire and notifying a user of the vehicle about a potential vehicle tire theft. The method carried out by the system involves detecting that a tire is missing from a vehicle using a vehicle tire pressure monitoring (TPM) system and thereafter providing a notification of the missing tire via a wireless communication sent from a telematics unit on the vehicle. The wireless communication can be sent automatically by the telematics unit in response to the detection. Identification numbers or other data reported by sensors used in the TPM system can be used to determine if a tire is missing. | 2012-05-24 |
20120126968 | TRANSMISSION POSITION INDICATOR FOR VEHICLE - A transmission position indicator for a vehicle may include a housing, a PCB (printed circuit board) embedded in the housing, wherein a light source may be provided at a predetermined position on the PCB, a light guide plate provided above the PCB and receiving light from the light source, wherein the light guide plate includes light-diffusion-ink patterns printed on a surface thereof, each of the light-diffusion-ink patterns having ink dots, and a cover coupled to an upper end of the housing, wherein the cover may be made of opaque material and includes gear indication characters therein, the gear indication characters being made of transparent material, so that the light transmitted from the light guide plate may be emitted outside the cover through the gear indication characters. | 2012-05-24 |
20120126969 | AUTOMOTIVE VEHICLE WARNING SYSTEM - A visual and/or audio warning is provided during at least slow forward motion of an automobile vehicle. In another aspect, external music is emitted during only slow movement of an electric or hybrid vehicle. Other aspects of an electric or hybrid vehicle employ warning sounds (preferably music) directly from a vehicular outer body panel and/or the electric drive motor. | 2012-05-24 |
20120126970 | LAMP SET FOR HOLDING A FIRE EXTINGUISHER - A lamp set capable of holding a fire extinguisher includes a light emission module, an audio module, an electric storage device to provide electric power for the light emission module and the audio module, a hollow pillar to hold the fire extinguisher, and a gravity sensor to detect whether the fire extinguisher is held in the hollow pillar. When the gravity sensor detects the fire extinguisher is separated from the hollow pillar, the audio module is activated to generate sound effect for alarming. | 2012-05-24 |
20120126971 | Anti-Theft Wind Generator Security Cage for Air Condition/Heat Pump Condenser - The invention is an environmentally friendly anti-theft security cage for outdoor air conditioner/heat pump units conceived to prevent the vandalism and theft of copper tubing from the unit and to recycle energy waste from the units protected. In addition to protecting the units from vandalism, the security cage is equipped with wind-powered generator(s) positioned to utilize the exhaust from the enclosed air conditioner/heat pump units to generate electricity. Single or multiple generators may be utilized dependent upon the capacity and number of air conditioner/heat pump units enclosed. The cage is also equipped with anti-tamper sensors connected to a microprocessor to provide an alarm system to discourage thieves. | 2012-05-24 |
20120126972 | Ruggedized control glove allowing dynamic balance and undivided visual attention - Various embodiments of a wireless control glove are optimized for use with powered rideable boards, mobility devices, or remote-controlled (RC) models. Incremental, “analog-like” throttle control takes full advantage of the nuanced power variability provided by electric motors. The control glove can be operated one-handed, by touch alone, in any body position, yet the input transducer placement prevents accidental commands. An output transducer on the glove provides alerts on power-reserve (e.g. battery) status. The alerts are detectable either by touch alone or a quick glance with peripheral vision. | 2012-05-24 |
20120126973 | ASSOCIATIVE OBJECT TRACKING SYSTEMS AND METHODS - Systems and methods track a first object when continuous tracking information for the first object is not available. The systems and methods detect when the tracking information for the first object is not available. A last time of a last determined location of the first object is determined and a second object closest to the last determined location at the last time is determined. The location of the first object is associated with a location of the second object if tracking information for the first object is not available. | 2012-05-24 |
20120126974 | LOCATION-BASED SERVICES - Provided herein are methods and systems relating to location-based services such as providing a geofencing, outputting location-based information on a mobile device, varying transmissions to and from a mobile device, and providing location-based alerts. More specifically, a method can include receiving a task on a mobile device, associating the task with a location, generating a geofence around the location associated with the task, tracking a current location of a the mobile device, and generating an alert associated with the task when the current location is within the geofence. | 2012-05-24 |
20120126975 | Dynamic Alarm Sensitivity Adjustment and Auto-Calibrating Smoke Detection for Reduced Resource Microprocessors - A hazardous condition detection system with a sensor package employing a reduced resource microprocessor capable of dynamic alarm sensitivity adjustment having volatile and non-volatile memory which receives periodic raw sensor readings from the sensor package and preprocesses each received periodic raw sensor reading by employing at least three distinctive filtering constants which are compared to alarm thresholds stored in memory to generate an alarm condition signal when ionization levels in the ambient environment exceed stored thresholds. | 2012-05-24 |
20120126976 | Emergency Alert Signaling - Novel tools and techniques to allow enhanced distribution of emergency messages and other public information. In one aspect, these tools can provide a secure channel for an emergency message source to prevent compromise of the distribution system, to ensure the integrity of alerts distributed by the system. In another aspect, these can employ a universal signaling point that can receive an emergency message intended for a particular consumer and ensure that the message is distributed appropriately among the consumer's devices. The customer signaling point might register customer devices and/or maintain a state machine that devices can access once registered with the customer signaling point. | 2012-05-24 |
20120126977 | ALARM SYSTEM HAVING AN INDICATOR LIGHT THAT IS EXTERNAL TO AN ENCLOSED SPACE FOR INDICATING AN INTRUSION INTO THE ENCLOSED SPACE AND A METHOD FOR INSTALLING THE ALARM SYSTEM - An alarm system having an indicator light that is external to an enclosed space for indicating intrusion into the enclosed space, and a method for installing the alarm system, are disclosed. The alarm system detects an intrusion into the enclosed space, the intrusion thereby causing an indicator light outside the enclosed space to illuminate, thereby indicating that intrusion has occurred. The enclosed space can be an entire building, or a particular section or room of a building. At least one interior sensor is located within the enclosed space, and is configured to generate an intrusion signal in response to movement therein, while the indicator light is located outside the enclosed space, and within an outer perimeter zone of the enclosed space. Upon receiving the intrusion signal, the indicator light emits light that is visible from outside the outer perimeter zone of the enclosed space. | 2012-05-24 |
20120126978 | ALARM SYSTEM HAVING AN INDICATOR LIGHT THAT IS EXTERNAL TO AN ENCLOSED SPACE FOR INDICATING THE SPECIFIC LOCATION OF AN INTRUSION INTO THE ENCLOSED SPACE AND A METHOD FOR INSTALLING THE ALARM SYSTEM - An alarm system for indicating the specific location of an intrusion into an enclosed space, as well as a method for installing the alarm system, are disclosed. The intrusion causes illumination of an indicator light outside the enclosed space and within the outer perimeter zone of the enclosed space, thereby indicating the specific location of the intrusion. At least one interior sensor located within the enclosed space generates a specific intrusion location signal in response to movement therein. A control system responsive to the specific intrusion location signal causes the indicator light to emit light that is visible from outside the outer perimeter zone of the enclosed space. The emitted light can indicate the specific location of an intrusion by directing light towards the specific intrusion location, and/or by surrounding the specific intrusion location, and/or by activating a light display that produces readable output of the specific intrusion location. | 2012-05-24 |
20120126979 | ALARM SYSTEM HAVING AN INDICATOR LIGHT THAT IS EXTERNAL TO AN ENCLOSED SPACE FOR INDICATING THE TIME ELAPSED SINCE AN INTRUSION INTO THE ENCLOSED SPACE AND METHOD FOR INSTALLING THE ALARM SYSTEM - An alarm system for indicating the time that has elapsed since intrusion into an enclosed space, as well as a method for installing the alarm system, are disclosed. The alarm system detects an intrusion into the enclosed space, the intrusion thereby causing an indicator light outside the enclosed space to illuminate, thereby indicating time elapsed since intrusion. At least one interior sensor is located within the enclosed space and configured to generate an intrusion time signal in response to movement therein. The indicator light is located within an outer perimeter zone of the enclosed space, and upon receiving an intrusion time signal, the indicator light emits light visible from outside the outer perimeter zone of the enclosed space. The light can indicate time elapsed via a property of the light itself, such as wavelength, intensity and/or focus, and/or via a light display producing readable output of time elapsed, for example. | 2012-05-24 |
20120126980 | SELF-TEST METHOD FOR A MICROWAVE MODULE - A method and apparatus are provided for automatically testing microwave instruction detection modules of a security system. The method includes the steps of detecting intruders within a protected space by monitoring a Doppler output of a signal extraction circuit coupled to a microwave transceiver module, varying a frequency of direct current power pulses applied to the microwave transceiver module, detecting a difference in magnitude of the Doppler output of the signal extraction circuit over the varied frequency and comparing the detected difference with a fault threshold level. | 2012-05-24 |
20120126981 | THEFT PREVENTION SYSTEM - A system for detecting removal of an item from storage shelving includes a sensor or series of sensors located on the shelving where items are positioned, each sensor being located so as to be associated with a single item, and each sensor being operable in response to movement of an associated item to generate a system signal including the location of that sensor, and a monitoring device to which the sensors are connected, configured to receive the system signal and to generate a predetermined warning signal in response to the system signal. | 2012-05-24 |
20120126982 | ELECTRONIC SHELF LABEL (ESL) APPARATUS USING RADIO FREQUENCY IDENTIFICATION (RFID) AND METHOD FOR OPERATING THE ESL APPARATUS - Provided are an electronic shelf label (ESL) apparatus using radio frequency identification (RFID) and an operation method of the ESL apparatus. The ESL apparatus may include an ESL tag to be attached to a shelf and a radio tag reader to store, in the ESL tag, details that is received from an ESL server, in response to an article information update request from the ESL server. | 2012-05-24 |
20120126983 | Method and associated device for personal weight control or weight loss - A weight control method utilizes an electronic counting device. A counter in the device is incremented each time an input element is actuated or activated upon taking a bite of a comestible material. The counting device automatically provides an alert signal to the user upon attainment of a predetermined bite number in the counter. A display, such as a touch screen or an LCD or LED display provides a predetermined message depending on the number of bites recorded in the counter. | 2012-05-24 |
20120126984 | SYSTEM AND METHOD FOR TRANSFER OF PRIMARY ALARM NOTIFICATION ON PATIENT MONITORING SYSTEMS - The present application discloses methods and systems for transferring primary alarm notification on patient monitoring systems from a bedside monitor to one or more secondary devices which may operate on a less than fully reliable network. The bedside monitor includes an attached physiological parameter measurement device which detects when a specific physiological parameter measures outside a predetermined range. The bedside monitor then directs the secondary device(s) to annunciate its alarm. Primary alarming responsibility reverts from the secondary device(s) back to the bedside monitor whenever communication between the two is lost or when acknowledgement of the alarm condition by the secondary device is not relayed back to the bedside monitor within a predetermined amount of time. | 2012-05-24 |
20120126985 | Target Based Smoke Detection System - A smoke detector includes processing circuitry coupled to a camera. The field-of-view of the camera contains one or more targets, each having spatial indicia thereon. At least a portion of one of the targets is coated, at least in part, by an infra-red absorbing dye. The dye produces visually discernable dark areas on the coated target(s). | 2012-05-24 |
20120126986 | RADIATOR DETECTING DEVICE - A radiator detecting device of the present invention includes a radiator cap, a sensing unit, a circuit device, a warning device, and an adjusting means. One end of the sensing unit connects to the radiator cap, and another end extends toward a direction away from the radiator cap. The circuit device has a circuit board. The circuit board includes a control circuit for detecting a state of the sensing unit, and the sensing unit selectively makes the control circuit generate a suggestion signal. Once receiving the suggestion signal generated by the control circuit, the warning device generates a warning signal. The adjusting means is used for adjusting a length of the sensing unit received in the radiator. Said sensing unit can be moved with respect to the radiator between a first position and a second position. Thereby, the sensing unit can fit different depths of different radiators. | 2012-05-24 |
20120126987 | METHOD FOR EXAMINING WATER HEATER SAFETY - A method for examining water heater safety includes the steps of: setting a desired temperature and sensing a cold water temperature and a flow rate of water to calculate a theoretical gas consumption, and then supplying a combustor the theoretical gas consumption to heat water; sensing a hot water temperature, and calculating a temperature ratio by the desired temperature, the cold water temperature and the hot water temperature. Examining the temperature ratio may find that the water heater is abnormal or malfunctioning. An efficiency ratio may also be calculated by the theoretical gas consumption and the actual gas consumption. Examining the efficiency ratio may find that the water heater is abnormal or malfunctioning as well. | 2012-05-24 |
20120126988 | Ionizing radiation detector - This invention is an ionizing radiation detector, disclosed to include a sensor of ionizing radiation, an electric current amplifier, a radiation level readout device, and a piezoelectric device.. This readout device could be, but not limited to, a meter, a sound-producing device, or light emitting diodes (LEDs). The ionizing radiation sensor produces an electric current in the sensor. This current is amplified by the amplifier. The amplified current is sent to the readout device, which indicates the level of the ionizing radiation dose rate. The piezoelectric device produces a sound when the ionizing radiation level exceeds a preset level. The existing prototypes utilize a photodiode as the sensor, an electric current amplifier, LEDs as the readout, and the piezoelectric device. | 2012-05-24 |
20120126989 | METHOD FOR DIAGNOSING A FAULT OF AN SCR SYSTEM - A method is provided for diagnosing a fault in a selective catalytic reduction system having an electric driven transportation device that provide a mass flow of a Diesel Exhaust Fluid into the selective catalytic reduction system. The method includes, but is not limited to applying an electric signal to the transportation device for establishing the mass flow, monitoring a parameter value of the electric signal, monitoring the mass flow provided into the selective catalytic reduction system caused by the transportation device when it is driven with the signal, determining, for the monitored mass flow, the difference between the corresponding parameter value, and a corresponding parameter value stored in a data map. | 2012-05-24 |
20120126990 | FLOOD PROTECTION APPARATUS AND CONTAINER DATA CENTER INCLUDING THE SAME - A flood protection apparatus includes an adjustable base, a first water level detector, and a controller. The adjustable base supports the container and is operable to adjust a height of the container. The first water level detector is mounted on the base. When the first water level detector detects water has reached the first level, the first water level detector outputs a first detection signal. The controller receives the first detection signal to activate the base to heighten the container, until the first detection signal ceases or the base is at a highest point. | 2012-05-24 |
20120126991 | Device and Method of Determining Safety in a Battery Pack - A battery pack includes at least one battery cell that expands and contracts in relation to the chemical conditions of the battery cell. A substrate is configured to contact the at least one battery cell. A sensor is attached to the substrate and the sensor produces a signal indicative of the displacement of the substrate. A controller is communicatively connected to the sensor such that the controller receives the signal from the sensor. The controller processes the signal to produce an indication of a status of the battery cell. A method of monitoring battery safety includes movably securing a substrate across at least one cell of a battery. A displacement of the substrate is measured. The measured displacement is processed with a controller to identify a safety status of the at least one cell. An output device is operated with a controller to provide an indication of the safety status of the at least one cell of the battery. | 2012-05-24 |
20120126992 | Exploitation Of Sea Floor Rig Structures To Enhance Measurement While Drilling Telemetry Data - A method for communicating data in an offshore data communication system comprises measuring L/MWD data with a sensor disposed in a bottomhole assembly positioned in a subsea borehole. The bottomhole assembly is disposed along a drillstring extending through the subsea borehole. In addition, the method comprises communicating the L/MWD data from the bottomhole assembly to the seafloor with a telemetry signal. Further, the method comprises receiving the telemetry signal with at least one telemetry transducer positioned proximal the sea floor. Still further, the method comprises processing the telemetry signal at the seafloor to produce a processed signal. Moreover, the method comprises transmitting the processed signal from the sea floor to the sea surface. | 2012-05-24 |
20120126993 | Near-Field Electromagnetic Communications Network for Downhole Telemetry - A disclosed downhole telemetry system employs an array of near-field electromagnetic communication devices to relay information along a tubular in a borehole. In some embodiments, the devices are permanently attached to pipe joints without requiring any structural modification of the pipe joints. As the pipe joints are strung together in the normal fashion to form a tubular, the devices automatically establish a wireless communications path between an uphole terminus device and any downhole sensors or tools. The devices can include built-in sensors to provide distributed sensing of parameters such as temperature and pressure. In some embodiments the device array incorporates redundancy to minimize the chance of a communications network failure. The device array has applications for logging-while-drilling, production testing, well completion, reservoir monitoring, and well control. | 2012-05-24 |
20120126994 | SYSTEM AND METHOD FOR CONTROLLING A CONNECTION OF A METER TO A POWER LINE - The disclosure relates to a meter for monitoring usage of power provided by a power transmission system to a site. The meter comprises: a communication module to generate communications carried over the system; a request manager module to process messages received from a head end of the system; a meter module connected to a power feed of the system; a connection manager module to evaluate readings and data and to generate connection signals for the meter in view of the readings; and a relay having a first position where the power is connected to the site and a second position where the power is disconnected, the relay being controlled by the connection signals. The connection manager module generates a first signal for the relay to disconnect the power when an over-voltage condition or an over-current condition on the system has been detected. | 2012-05-24 |
20120126995 | SYSTEM AND METHOD FOR COMMUNICATING OVER POWER LINES - The disclosure relates to a system and method for communicating with a meter at a remote premise through power transmission lines. The system comprises a head end for collecting and analyzing data from the meter; a power transmission network connected to the meter and to the head end; and a gateway. The network provides both power to the remote location and data communications; the network includes a first network providing a first voltage and a second network connected to the first network and the remote location. The gateway is a bridge between the first and second networks; the gateway provides an interface communication point. The communications are carried over the network following Internet protocol (IP) communication standards. | 2012-05-24 |
20120126996 | HAZARDOUS VEHICLE ALERT SYSTEM AND METHOD BASED ON REACTION TIME, DISTANCE AND SPEED - A hazardous vehicle alert system comprising a control module, a special graphical user interface, a global positioning system device, a speed and distance detector, and an alarm module where the user sets alarm triggers based on reaction time until potential impact from the hazardous vehicle. The user can assess the landscape, traffic patterns, and specifics of the task at hand to determine the required reaction time to take evasive maneuvers from the threat of on-coming hazardous vehicles and create alarm triggers to yield this reaction time. A software package is used to drive the graphical user interface, control module, alarm module, and detector module. The system includes modes ranging from one to four pieces and a mode that can be installed in a vehicle. | 2012-05-24 |
20120126997 | Crash warning system for motor vehicles - A system adapted to provide a warning to a motorist that a nearby vehicle has been in an accident. Embodiments include a crash detector operable to detect a crash of a vehicle, a transmitter to transmit a warning signal (typically, radio frequency) from the crashed vehicle, a receiver to receive a transmitted crash warning signal, and a display to warn the operator of an approaching vehicle of the crash. Some embodiments incorporate feedback from a vehicle's air-bag deployment circuitry to provide a trigger effective to broadcast the crash warning signal. Desirably, the operator of an approaching vehicle is provided with at least one, if not both, of a visual and an audible warning signal. Certain embodiments provide such audible and/or visual warning to approaching vehicles via the transmitted warning signal and a display and/or speaker carried in the approaching vehicle. Sometimes, audible and visual warnings may be transmitted directly from the crashed vehicle. | 2012-05-24 |
20120126998 | AUTOMATED GEO-FENCE BOUNDARY CONFIGURATION AND ACTIVATION - A geo-fence is defined and established automatically based on a current location of an asset along with some range or distance, avoiding the need for a user to manually specify a location by drawing a perimeter, specifying a point location, or by any other means. Once established, the geo-fence can be activated so as to notify the owner of the asset and/or some other entity of movement of the asset beyond the boundary specified by the geo-fence. In one embodiment, the geo-fence can be automatically activated upon certain conditions, or can be manually activated, or any combination thereof. | 2012-05-24 |
20120126999 | IDENTIFYING A POTENTIAL VEHICLE INCIDENT WITHIN A COMMUNICATION BLACK SPOT - A method, system and computer program product for identifying a potential vehicle incident within a communication black spot. It is identified when a vehicle has entered a communication black spot. It is further identified when the vehicle has failed to exit the communication black spot within a determined time period. It is then determined whether it is likely that the vehicle has failed to exit the communication black spot within the determined time period due to being involved in an incident (or whether there is another reasonable explanation for a vehicle's failure to exit). If it is determined that it is likely that the vehicle has been involved in an incident within the communication black spot, a third party can be alerted (by a service provider) to the potential that an incident has occurred within the communication black spot. | 2012-05-24 |
20120127000 | RECONFIGURABLE KEYBOARD HAVING ELECTRONICALLY RE-WRITABLE KEYS - In one embodiment, a reconfigurable keyboard having electronically writable keys receives input signals from a configurer that, for a first setting, results in a first displayed key layout, and in a second setting, results in a second displayed key layout. Each setting is associated with a specific functionality of the keyboard, for example a particular language. A configurer operates to execute the particular layouts and functionalities, and can be disposed on a portable device such as a memory stick for use with different computers and keyboards. | 2012-05-24 |
20120127001 | Assigning Codes to and Repairing Huffman Trees - A method for assigning codes to Huffman trees and repairing invalid Huffman trees is disclosed using a calculated delta and moving nodes within the Huffman tree by adjusting their encode register entries. | 2012-05-24 |
20120127002 | CODING METHOD, DECODING METHOD, CODING APPARATUS, AND DECODING APPARATUS - A coding method according to an implementation of the present invention includes: transforming an input signal to generate a transformed output signal (S | 2012-05-24 |
20120127003 | CODING METHOD, DECODING METHOD, CODING APPARATUS, AND DECODING APPARATUS - A coding method according to the present invention comprises: transforming an input signal; quantizing a transformed output signal; and entropy coding quantized coefficients, wherein the transforming includes: generating a first transformed output signal by performing a first transform on the input signal using a first transform coefficient; generating a second transformed output signal by performing, using a second transform coefficient, a second transform on a first partial signal which is a part of the first transformed output signal, and outputting the transformed output signal including the generated second transformed output signal and a second partial signal which is the remaining part of the first transformed output signal other than the first partial signal; and modifying the first transformed output signal. | 2012-05-24 |
20120127004 | A/D CONVERSION INTEGRATED CIRCUIT - An A/D conversion integrated circuit including a plurality of A/D converters which can inhibit noises from being propagated by capacitive coupling from a conductor which transmits a digital signal is provided. In an A/D converter | 2012-05-24 |
20120127005 | FAST QUANTIZER APPARATUS AND METHOD - An apparatus and method for a fast quantizer comparator comprising three stages: a preamplifier stage, a regeneration latch stage, and a data latch stage. Time delay is reduced by changing the initial voltages of the regeneration latch outputs. The current source is provided at the tail of the comparator, enabling time delay optimization. When the PMOS equalization switch turns off, it makes the clock signal feedthrough and provides charge injection into the outputs. Because of these charges, the time delay of the comparator is variable. Only a very low current sets the output voltages because the resetting time is longer than the comparison time. | 2012-05-24 |
20120127006 | Two-Step Subranging ADC Architecture - First and second track and hold stages track and store an input voltage for a sample of an analog input signal. A coarse reference ladder provides a plurality of coarse references. The coarse reference ladder includes a first coarse reference and a second coarse reference ladder. A coarse ADC performs a first comparison of the input voltage and the coarse references and outputs a coarse output based on the first comparison. A switch matrix includes switches and is configured to close a switch corresponding to a coarse reference based on the coarse output. A fine reference ladder provides fine references. A fine ADC performs a second comparison of the input voltage and the fine references and outputs a fine output based on the second comparison. Logic outputs a digital output for the sample of the analog input signal based on the coarse output and the fine output. | 2012-05-24 |
20120127007 | COMPARISON CIRCUIT AND ANALOG-TO-DIGITAL CONVERSION DEVICE - A comparison circuit includes: an input circuit includes a first transistor for receiving a first signal, and a second transistor for receiving a second signal; a first current route of which the electric current is controlled by the first transistor; a second current route of which the electric current is controlled by the second transistor; a latch for amplifying potential difference between the first current route and the second current route; a comparative operation control circuit including a first switch for executing or blocking supply voltage to the drain of the first transistor, a second switch for executing or blocking supply voltage to the drain of the second transistor, and a third switch for executing supply voltage to the first current route and the second current route; a comparative operation setting circuit for controlling supply or blocking of supply of the first switch, the second switch, and the third switch. | 2012-05-24 |
20120127008 | Adjustable Signal Generating Device and Related Method for Generating the Adjustable Signal - An adjustable signal generating device and related method for generating the adjustable signal are described herein. The adjustable signal generating device includes: a voltage generator configured to continuously adjust an output voltage and output the voltage; a ΣΔ modulator configured to output a digital signal of pre-determined-cycle based on the output voltage and a reference voltage; a counter configured to count the number of a target level in the digital signal of a pre-determined number of cycles; and a digital signal generator configured to generate a target signal based on the number of the target level. The described method and device improve the accuracy of the generated signal while remaining the same feel of continuous adjustment. | 2012-05-24 |
20120127009 | Sampling/Quantization Converters - Provided are, among other things, systems, apparatuses, methods and techniques for converting a continuous-time, continuously variable signal into a sampled and quantized signal. One such apparatus includes an input line for accepting an input signal that is continuous in time and continuously variable, multiple processing branches coupled to the input line, and an adder coupled to outputs of the processing branches. Each of the processing branches includes a continuous-time quantization-noise-shaping circuit, a sampling/quantization circuit coupled to an output of the continuous-time quantization-noise-shaping circuit, a digital bandpass filter coupled to an output of the sampling/quantization circuit, and a line coupling an output of the digital-to-analog converter circuit back into the continuous-time quantization-noise-shaping circuit. A center frequency of the digital bandpass filter in each the processing branch corresponds to a minimum in a quantization noise transfer function for the continuous-time quantization-noise-shaping circuit in the same processing branch. | 2012-05-24 |
20120127010 | HIGH-ORDER WIDE BAND MODULATORS AND MULTIPLYING DIGITAL-TO-ANALOG CONVERTERS USING DISTRIBUTED WEIGHTING NETWORKS - A distributed weighting network that employs a summing line including distributed summing blocks disposed thereon. Each summing block includes a plurality of resistors that define a resistor divider network. Each summing block includes at least three ports having an input port, an output port and at least one signal port. A signal applied to each signal port of the summing blocks is modified in amplitude by the resistor divider network and summed with the signal propagating along the summing line being input to the input port and output from the output port of each summing block to provide a combined signal. The distributed weighting network can be part of a digital-to-analog converter or a QAM modulator. | 2012-05-24 |
20120127011 | Method, System and Devices for Remote Control and Be-Controlled - A remote control method applied to a remote control system, including a remote control device and at least one be-controlled device, includes the following steps. The remote control device discovers the at least one be-controlled device dynamically via a network and retrieves a device control profile from the at least one be-controlled device. The device control profile includes a composite finite state machine representing the dependency of various operation states of the at least one be-controlled device and multiple control codes coded in a bit-string format. Then the remote control device retrieves a current operation state code from the at least one be-controlled device via the network periodically. The remote control device analyzes the current operation state code based on the device control profile to accordingly generate a user interface to control the at least one be-controlled device. | 2012-05-24 |