Abstract: A safe surge absorber module includes a protective member and a surge absorbing unit. The protective member includes a base and an upper lid coupled to the base. The base has two corresponding partitions extending upwards. The surge absorbing unit includes a body, two connecting feet, and a resilient metallic plate. The body has two sides each defining an electrode surface. The electrode surface is connected with one of the connecting feet. The resilient metallic plate has a first end welded to the electrode surface with a hot melt member and a second end curved and striding across an outer side of one of the partitions to penetrate through the bottom of the base. The connecting feet and the resilient metallic plate are connected to a power source and a circuit load, respectively. In case the body is exploded due to a high temperature, the protective member is adapted to prevent any further accidents which are occurred by the broken fragments.

Abstract: A current and temperature overloading protection device has a brace, a thermal sensing contact, a soldering layer, two ports and two resilient elements. The thermal sensing contact, the soldering layer, the two ports and the two resilient elements are mounted on the brace, where each resilient element is bent to connect between respective ports and the thermal soldering layer. The current and temperature overloading protection device is mounted on a circuit board to connecting a circuit loop of the circuit board, and the thermal sensing contact is connected to a heat-generating device. Therefore, the current and temperature overloading protection device provides protections to the circuit loop from thermal and current overloading issues.

Abstract: A fusible link unit includes a fuse busbar and a housing. The fuse busbar includes a first busbar having a first input connecting portion; a second busbar having a second input connecting portion; and a fusible element provided between the first busbar and the second busbar. The housing is provided with the fuse busbar. The fusible element is configured to melt down when a current of a predetermined value is conducted therethrough. The first input connecting portion and the second input connecting portion are formed into the same shape. The first and second input connecting portions are passed through inserting holes, which are provided on both end portions of the housing, and are projected outwards. The housing is formed symmetrical transversely.

Abstract: A fuse includes a fuse state indicator on the exterior surface of the fuse body. The fuse state indicator includes an electrically conductive element electrically connected to and extending between the terminal elements. A temperature sensitive element proximate and in thermal contact with the electrically conductive element includes material capable of changing color when heated to a predetermined transition temperature to form a mark on the temperature sensitive element. The fuse state indicator forms a first mark on the temperature sensitive element when heat from the electrically conductive element transfers to the temperature sensitive element in response to a first overcurrent condition, and forms a second mark, distinct from the first mark, on the temperature sensitive element when heat from the electrically conductive element transfers to the temperature sensitive element in response to a second overcurrent condition distinct from the first overcurrent condition.

Abstract: Subminiature surface mount chip fuses include two part housings enclosing a fuse element and prefabricated end caps. The housing ends are shaped to restrict freedom of movement of the fuse element ends as the end caps are assembled to the housing. The end caps may include features to positively secure them in place and restrict relative movement of the end caps relative to the housing. Holes may be provided in the end caps that allow solder flow from a location exterior to the end caps to flow interior to the end caps to establish electrical connection with the fuse element.

Abstract: The resistor device is provided with a resistive plate (11) of metal plate material, which is used as a resistance body; a radiative plate (15) of metal plate material, which is spaced from the resistive plate and intercrossed on the resistive plate; a molded resin body (19), which encloses an intercrossing portion of the resistive plate and the radiative plate; terminal portions of the resistive plate (11a), which comprises so that both ends of the resistive plate extending from the molded resin body are bent along an end face and a bottom face of the molded resin body; and terminal portions of the radiative plate (15a), which comprises so that both ends of the radiative plate extending from the molded resin body are bent along an end face and a bottom face of the molded resin body. Accordingly, the surface-mountable resin-sealed metal plate resistor device is enabled to increase the power capacity drastically and to improve the reliability without changing most of the size.

Abstract: An integrated method includes fabricating a metal gate and a polysilicon resistor structure. A photoresistor layer is defined by an SAB photo mask and covers a part of a polysilicon structure of the polysilicon resistor. When the gate conductor of a poly gate transistor is etched, the part of the polysilicon structure is protected by the patterned photoresistor layer. After the polysilicon resistor and the metal gate are formed. The polysilicon resistor still has sufficient resistance and includes two metal structures for electrical connection.

Abstract: A monitoring and control device for a power system that includes a plurality of electrical loads and a control unit is described. The monitoring and control device includes a load monitoring module configured to determine an amount of electrical power transmitted to at least one of the plurality of electrical loads, and further configured to transmit a value representing the determined quantity of electrical power to the power system. The monitoring and control device also includes a load control module configured to control an amount of electrical power transmitted to the at least one of the plurality of electrical loads, wherein the load control module is further configured to receive a power control command from the power system and transmit a power control acknowledgement to the power system.

Abstract: A method of enabling administration of a drug includes determining, within a drug-transfer device including cells, a location of at least one cell and generating information identifying the determined location. A user may be provided with the drug-transfer device. The drug is retained within the at least one cell when the user is provided with the drug-transfer device. The method also includes encoding a key with the information and providing the user with the key before, after or when the user is provided with the drug-transfer device. Drug retained within the at least one cell is selectively releasable when the key is operably proximate to the drug-transfer device and is encoded with the information. The key can be encoded with the information before and/or after being provided to the user. In some embodiments, the key is encoded based on instructions transmitted over a network.

Abstract: The amusement park management system comprises at least one mobile communication device containing identification information and transmitting reservation information including the number of reserved seats in a corresponding amusement facility out of a plurality of amusement facilities in an amusement park; a plurality of wireless network devices provided in the way ins/outs of the amusement park and the amusement facilities to form a mutual wireless local area network, and making an access to the mobile communication device to store the identification information and the reservation information including the number of reserved seats in the corresponding amusement facility; and a plurality of entry systems provided in gates of the amusement facilities to communicate with each of the plurality of wireless network devices, wherein each of the plurality of entry systems compares the identification information of the mobile communication device stored in the wireless network devices of the corresponding amusement

Abstract: A method of authentication of a terminal generating a magnetic field, by a transponder including an oscillating circuit from which a D.C. voltage is generated, wherein the transponder: receives first data relative to the current in an oscillating circuit of the terminal, measured by the terminal for a first value of the resistive load of the transponder; and exploits these first data and second data relative to the level of said D.C. voltage, respectively measured for the first resistive load value and for a second resistive load value.

Abstract: A method of authentication, by a terminal generating a magnetic field, of a transponder located in this field, wherein: first data, relative to the current in an oscillating circuit of the terminal, measured by the terminal for a first value of the resistive load of the transponder, are transmitted to the transponder; second corresponding data are evaluated by the transponder for a second value of the resistive load and are transmitted to the terminal; and said second data are compared with third corresponding data, measured by the terminal for the second value of the resistive load.

Abstract: Provided is a flexible device (100) having an integrated circuit (5) and an antenna (6) which is incorporated or directly coupled to the interconnect structure of the integrated circuit (5). An electrically insulating or dielectric layer (4) is present as support layer for both antenna (6) and integrated circuit (5). Preferably the substrate (10) is removed at non-silicon areas (10B) outside the active areas (10A) of the integrated circuit (5). This removal can be combined with the use of a substrate of monocrystalline silicon. The flexible device is very suitable for integration in identification labels and security paper, and can be manufactured using a temporarily attached carrier substrate.

Abstract: In some embodiments, apparatus includes: a communication device to receive a plurality of removable information devices and transmit information to a proximity coupling system, the communication device including: a body; a plurality of electrical interfaces supported by the body, each of the plurality of electrical interfaces to electrically connect to a contact interface of an associated one of the plurality of removable information devices; a controller supported by the body to (i) determine which one of the plurality of removable information devices is selected by a user and (ii) receive information from the selected one of the plurality of removable information devices through a one of the plurality of electrical interfaces that is associated with the selected one of the plurality of removable information devices; and a wireless communication interface supported by the body to transmit information to the proximity coupling system, wherein the transmitted information is based at least in part information o

Abstract: An RFID reader for use in a pet door to control access for a pet bearing an RFID tag or implant. The RFID reader incorporates and is operable in two modes, a learn mode and a normal mode. In learn mode, the reader stores the ID code of an RFID transponder in the vicinity of the reader and also derives additional reader information corresponding to the RFID transponder. In normal mode, the reader compares the ID codes stored in memory to the RFID signal returned from an RFID transponder in the vicinity of said the reader. The RFID reader behavior is at least in part determined by the additional reader information corresponding to said ID codes stored in memory. We also describe a confidence threshold for acceptance of an ID code in learn mode and normal mode. The confidence threshold in normal mode may be less than in learn mode.

Abstract: A system for operating a container lock mechanism includes a housing, at least two lock members, the two lock members including a first lock member configured to engage a first portion of a container and a second lock member configured to engage a second portion of the container to mount the container lock mechanism outside of the container and lock at least one container door in a closed position. The system further includes a latching mechanism coupled to the first and second lock members, a lock circuit at least partially enclosed within the housing.

Abstract: A computing unit includes a radio that communicates with at least one external station in a femtocell access point (AP) mode of operation. A processing module executes a plurality of applications including a femtocell application in the femtocell AP mode of operation and a multi-level security application that authenticates a user of the computing unit and that restricts access to the femtocell application based on the authentication of the user.

Abstract: Provided is a biometric authentication device that can enhance usability, suppress deterioration of authentication accuracy due to ambient noise, and increase tolerance to wiretapping. A biometric authentication device generates a signal pattern toward a living body by using a signal pattern generating means 11, and transmits the signal pattern to the living body in accordance with the signal pattern by a signal transmitting means 12. Further, the device receives a response signal transmitted through the living body by a signal receiving means 13. The device then calculates transfer feature in accordance with the signal pattern and the response signal by a transfer feature calculating means 14. Further, the device extracts and collates a feature amount in accordance with the transfer features.

Abstract: The present disclosure is generally directed to maintaining sensor quality standards and/or preventing improper remanufacture of sensors, such as pulse oximetry sensors. Present embodiments may include a system for facilitating the monitoring of physiologic conditions that includes a biometric measurement device configured to translate a unique biological feature of a patient into electronic data, a memory device configured to receive and store the electronic data after an initial reading of the unique biological feature by the biometric measurement device, and a processor configured limit access to the memory based on whether the biometric measurement device provides subsequent electronic data matching the electronic data from the initial reading.

Abstract: A data base is created for storage of voice prints of requesters that are believed to be fraudulently attempting to access information for which they are not authorized to obtain. When a user opens an account a voice print is obtained and stored. The user also provides answers to security related questions. When a requester tries to access the information, they must be authenticated by providing a voice print and answers to the security questions. If the voice print and answers do not result in a satisfactory match based on predetermined criteria, access is denied and the voice print is stored as a possibly fraudulent voice print. Subsequent access attempts are compared to the stored possibly fraudulent voice print which is reclassified as a likely fraudulent voice print if matched. Thus, unauthorized access is less likely.

Abstract: A method for granting access to change a security system from a locked state to an unlocked state includes: displaying a security access interface on the display unit; selecting one image; changing at least one value of at least one property of the selected image; at least recording the at least one changed value of the at least one property of the selected image; generating an input password at least according to the at least one recorded value of the at least one property of the selected; determining whether the input password matches a predetermined password; and granting access if the input password matches with the predetermined password. A related security system is also provided.

Abstract: A radio frequency identification (RFID) monitoring system (12) for monitoring a plurality of RFID tags, and in particular for monitoring a plurality of vials incorporating such tags and stored at a low temperature, (eg. ?80° C.) within a storage unit (10), for example a freezer. The RFID system (12) comprises an RFID reader (28) and at least one antenna (34a-34i) for transmitting and receiving RF signals to communicate with the RFID tags. The system (12) further includes an electronic switch (38), preferably a FET switch, interposed between the RFID reader and the at least one antenna (34a-34i) to connect a particular antenna (34a-34i) to the RFID reader (28) and transmit RF signals from the antenna (34a-34i) to the RFID tags. The switch (38) is controlled to intermittently connect the antenna (34a-34i) to the RFID reader (28) to regulate the power of the RF signal transmitted from the antenna (34a-34i). The system enables an RFID tag to operate at low temperatures.

Abstract: A wireless tag reading apparatus comprising: an electric field-type reader antenna which has an electromagnetic wave radiating side arranged toward a wireless tag for both near-field and far-field operation and which transmits and receives a signal to and from the wireless tag by an electric field; a magnetic field-type reader antenna which has an electromagnetic wave radiating side arranged toward the wireless tag from a different direction from the electromagnetic wave radiating side of the electric field-type reader antenna and not orthogonally to an antenna side of the wireless tag and which transmits and receives a signal to and from the wireless tag by a magnetic field; and an antenna switching unit which switches use of the magnetic field-type reader antenna and the electric field-type reader antenna.

Abstract: A position detecting system according to an embodiment of the present invention includes a moving machine capable of moving along a predetermined path, plural storage media configured to store position information and arranged in parallel along the path, and a reading unit provided on the moving machine side and configured to read the position information of the storage media arranged in a reading range corresponding to the reading unit.

Abstract: An electronic circuit comprising a circuit module, a capacitor connected to the circuit module and a shutdown line providing a shutdown signal to the circuit module for suspending the circuit module. The electronic circuit further comprises a switching module for switching the capacitor such as to reduce discharging of the capacitor, depending on the shutdown signal. Particularly, the switching module disconnects the capacitor from ground. Disconnection takes effect when the circuit module is suspended or in power down mode because of the shutdown signal being provided.

Abstract: An RFID reader device (31), of the type comprising a demodulator (6) for receiving from a RFID tag (11) an AM (Amplitude Modulation) wave (20) having a predetermined frequency (f) and for retrieving, from the AM wave (20), a demodulated output (6a) associated to predetermined positive or negative Amplitudes of said AM wave (20), said demodulated output having a portion with a frequency F. The AM demodulation system comprises at least a second demodulator (26) for receiving the AM wave (20) and retrieving a second demodulated output (26a) associated to Amplitudes opposite to the predetermined positive or negative Amplitudes, said second demodulated output having a portion with said frequency F; the RFID reader includes a block (27) having, in input, the demodulated output (6a) and the second demodulated output (26a) and returning, in output, an enforced demodulated output (30) with a portion with frequency (f1) doubled with respect to said frequency (F).

Abstract: The radio-tag data containing the merchandise management data about an item of merchandise from the radio tag attached to the item of merchandise. It is determined whether a prescribed one of the bytes constituting the radio-tag data is identification data that specifies the merchandise management data. If the prescribed byte is determined to be identification data, a prescribed number of bytes following the prescribed byte are extracted from the radio-tag data. The bytes thus extracted are output as merchandise management data.

Abstract: A dual mode interrogation is carried out by sending narrow band radio frequency interrogation (RFID) signal for narrow band RFID communication units, the narrow band signal comprising substantially continuous periods, and by sending a high data rate RFID interrogation signal during the substantially continuous periods of the narrow band RFID signal so that two different types of RFID communication units are interrogated substantially simultaneously.

Abstract: An inductive power pad (100) includes a plurality of transmitting inductors (120) and a respective plurality of detector circuits (140). Each transmitting inductor (120) is operable to provide inductive energy to a power receiver circuit (150). Each detector circuit (140) corresponds to one of the plurality of transmitting inductors (120) and each detector circuit (140) is operable to electromagnetically sense a power receiver circuit (150) in proximity thereto. Each detector circuit upon electromagnetically sensing a power receiver circuit, is further operable to control switching of its corresponding transmitting inductor to a power supply (130), thereby providing a supply voltage to said corresponding transmitting inductor, said supply voltage operable to generating inductive energy (110) for transmission to said power receiver circuit.

Abstract: A noncontact communication apparatus is disclosed which includes: an antenna resonance circuit configured to have a coil for communicating with an opposite party through electromagnetic coupling; a changing block configured to change a Q-factor of the antenna resonance circuit; and a control block configured to control the antenna resonance circuit to transmit and receive data to and from the opposite party at one of a plurality of communication speeds prepared beforehand, the control block further controlling the changing block to reduce the Q-factor the higher the communication speed in use.

Abstract: A method of authentication of a terminal generating a magnetic field by a transponder including an oscillating circuit from which a D.C. voltage is generated, wherein at least one quantity depending on the coupling between the transponder and the terminal is compared with at least one reference value.

Abstract: A radio frequency identification system that has a radio frequency identification reader and a set of tags, in which the tags are interrogated in order to establish a connection with a responding tag. The responding tag determines a desired data rate and indicates this desired data rate to the reader during the interrogation so as to set the data rate for subsequent communication with the reader.

Abstract: An inventory system has a plurality of tag devices. A single tag device is attached to an asset to be tracked for inventory purposes. Each tag device has a unique identification code. Each tag device transmits an identification signal encoded with the unique identification code. A plurality of signal receivers is positioned in a defined area housing a plurality of assets to be monitored for inventory purposes. At least one signal receiver receives the identification signals from each of the plurality of tag devices. A computer system is coupled to the plurality of signal receivers and receives the identification signals from the plurality of receivers to track the number of assets.

Abstract: A system is provided for identifying implanted medical devices, leads and systems, as well as objects in close proximity to a patient having an implanted medical device (IMD), using a radio frequency identification (RFID) tag having retrievable information relating to the IMD, lead system and/or patient. An RFID tag communicator includes a circuit for limiting the total continuous transmit time of an interrogation signal, and a time-out circuit for delaying a second and any subsequent interrogation of the RFID tag. An external IMD programmer incorporating a multi-functional RFID reader is capable of identifying and communicating with various types of implanted medical devices, even if such devices are made by different manufacturers.

Abstract: A server component includes a network interface and an analysis component. The server component is at least partially implemented by an operative set of processor executable instructions configured for execution by at least one processor. The network interface is in operative communication with a network and is configured to communicate with at least two nodes of different node types. The network interface is also in operative communication with a local RFID tag attached to a corresponding module. A node of the at least two nodes is a printer-based node associated with a printing machine. The analysis component is configured to utilize the network interface to communicate with the node associated with the printing machine such that the analysis component is in operative communication with the local RFID tag attached to the corresponding module.

Abstract: Methods are provided for communicating information via a tactile sense is provided. In one embodiment, the method comprises receiving input information at a controller comprising a processor. In addition, the method comprises generating a tactile sequence from the input information according to a predetermined communication structure via the controller and transmitting the tactile sequence to a display comprising a plurality of activators. Thereafter, the method comprises outputting the tactile sequence on the display. Systems are also provided for carrying out the described methods.

Abstract: An overlay includes a sheet corresponding to a plurality of keys that are associated with an application for a portable electronic device. An identifier is associated with the application. The identifier is identifiable by the portable electronic device, such that the application is opened upon identification of the identifier.

Abstract: An array-type tactile feedback touch panel includes a touch unit, a central processing unit (CPU), a vibration unit, and a display unit. The vibration unit has a plurality of thin vibrators. When the display unit displays a touch frame and a touch body performs a touch motion on the touch unit, the touch unit records a motion track during the touch motion and transmits the motion track to the CPU. Then, the vibration unit receives the motion track, and drives the vibrators under corresponding positions of the motion track to generate vibrations. Therefore, during the touch motion, a partial tactile feedback is generated at touch points of the touch body, and the tactile feedback effect is generated sequentially according to the motion track of the touch body.

Abstract: A road surface includes lane marking that store digital information. Images of the road surface and lane markings are acquired by a camera. The digital information is decoded from the images, analyzed so that a feedback signal can be generated according to the decoded digital information.

Abstract: A detection system (5) for assisting a driver when driving a vehicle, the system (5) comprising: a plurality of image capturing devices (98) mounted to the vehicle to capture images of the external environment of the vehicle; an image processing module (95) to identify potential hazards in real-time from the captured images and to superimpose information of the external environment relating to the identified potential hazards; and at least one display device (92) to display images processed by the image processing module in real-time; wherein the superimposed information is provided in an area of the display device (92) to ensure visual clarity of the images of the external environment.

Abstract: A sensor unit, in particular a sensor unit in or on a vehicle, for capacitively ascertaining the distance between the sensor device and an object, having an electrode for forming a capacitive system with the object and an apparatus for creating a signal proportional to the capacitance of the capacitive system. The sensor unit has a reference electrode for forming a capacitive reference system with the object, an additional apparatus for creating a reference signal proportional to the capacitance of the capacitive reference system, and an analyzer device for ascertaining the distance by forming a ratio of the signal and the reference signal, the reference electrodes having an electrode shape, which is different from the electrode shape of the electrode.

Abstract: An apparatus comprising a charging pin in a recharging inlet of an electric powered vehicle (EPV) recharging inlet, a ground pin in the recharging inlet and substantially parallel to the charging pin, a safety pin in the recharging inlet and substantially parallel to the charging pin and the ground pin, an electric power source coupled to the safety pin, and a control circuit coupled to the electric power source and the safety pin, wherein the length of the safety pin extended in the recharging inlet is substantially shorter than the length of the ground pin and longer than the length of the charging pin.

Abstract: The tire condition of each tire of a vehicle is detected, which information is transmitted by means of electromagnetic waves from the tire condition acquisition devices to a monitoring device that receives the electromagnetic waves transmitted from tire condition acquisition devices via a receiving antenna, which monitoring device contains means for displaying the electric field intensity of the electromagnetic waves transmitted from the tire condition acquisition devices. Thus, the electric field intensity at a mounting position can easily be determined when mounting the receiving antenna, enabling easy discovery of the optimal location for mounting the receiving antenna.

Abstract: A tire condition acquisition device located in a tire and that transmits at least tire internal air pressure information includes: a housing that allows outside air to enter in only through a ventilation hole; an air pressure detecting element disposed in the housing and that detects an air pressure of air that enters in through the ventilation hole, and converts the detected air pressure to an electric signal which is then output; and a transmission circuit disposed in the housing and that transmits the detected air pressure information via electromagnetic waves based on the electric signal output from the air pressure detecting element; wherein at least the ventilation hole and an area peripheral thereto are treated so as to be water repellent.

Abstract: A vehicle measurement system that provides highly realistic guidance to perform a vehicle measurement procedure is described. An exemplary system includes a data storage device configured to store vehicle data for a plurality of vehicles. The vehicle data corresponding to each respective vehicle includes an image of the vehicle and information of predefined points on the vehicle to which emitters or targets should be attached for performing a vehicle measurement procedure. A user interface is provided to receive a user input identifying a vehicle under test. After the user identifies a vehicle under test, the system retrieves vehicle data corresponding to the vehicle under test from the data storage device; and displays the image of the vehicle under test on the display with the predefined points on the vehicle identified.

Abstract: The present invention relates to an emergency signal transmitting and receiving device of a crime and disaster preventing system. The present invention also relates to a device for sensing a state of a cable. The present invention has the advantages that an appropriate action to the emergency state can be achieved. The first embodiment of the present invention can be achieved by a cable sensor, a database and an interpreting device etc. of the emergency state. The second embodiment of the present invention can also be achieved by a simple structure of a permanent magnet, a transformer and an interpreting device etc. of the emergency state.

Abstract: A repeater providing data exchange with a medical device for remote patient care and method thereof are provided. The repeater includes a transmission device configured to send the data over a wireless medium to a data repository and a processing device configured to detect conditions in respect of an associated communication medium that could affect data exchange, where the processing device is configured to send the data based at least in part on the conditions. The processing device is further configured to analyze the data from the medical device to detect a problem with the medical device.

Abstract: A remote tracking and communication device comprising a housing which encloses a processor, a memory, a position locator, a first transmitter, and a second transmitter. Each of the latter components are electronically coupled to the processor. Both the first and second transmitters are adapted to send and receive wireless voice and data signals in a digital format. The device further comprises a first battery, which is removably affixed to the housing and electronically coupled to each component within the housing, a speaker and a microphone electronically coupled to the first transmitter, and a button electronically coupled to the processor. When pressed, the button is adapted to activate voice communications with a call center using the first transmitter.

Abstract: One embodiment is a method of preventing malware attacks in a virtualized mobile device including virtualization software that supports one or more virtual machines, the method including: (a) collecting information related to the status of physical device drivers; and (b) sending the information to virus protection software; wherein the virus protection software includes a set of rules that trigger one or more actions based on the information it receives concerning the physical device drivers.

Abstract: A warning circuit includes a sampling unit, a reference voltage unit, a switch unit, and a warning unit. The warning circuit is coupled to a power supply. The sampling unit is used for sampling an input voltage from the power supply to generate a sample voltage. The reference voltage unit is used for providing a reference voltage. The switch unit is used for receiving the sample voltage and the reference voltage. The switch unit is turned on when the sample voltage is lower than reference voltage, and is turned off when the sample voltage is higher than the reference voltage. The warning unit is used for receiving the reference voltage when the switch unit is turned on, and generating a warning indication. A related electronic device using the warning circuit is also provided.