Abstract: A bearing test method and a bearing test device are provided for bearings in which a non-contact state is maintained between a shaft element and a bearing element in a normal rotation state. In addition, a motor bearing monitoring device is provided to detect an abnormality in a motor or that a motor's life is near its end, where the motor utilizes the bearing. Furthermore, a storage device such as a hard disk drive equipped with the motor monitoring device is provided. For a bearing that can retain a shaft element and a bearing element coaxially positioned in a non-contact state when the number of revolutions exceeds a predetermined number of relative revolutions, a bearing test method is provided to determine whether the shaft element and the bearing element are in a contact rotation state.

Abstract: A system for determining the position of a bolt in a door including a locking mechanism for moving the bolt between a first locked position wherein the door is secured in position within a door frame and a second unlocked position wherein the door is moveable within the door frame. The position of the bolt is determined by a determining means and a signal indicative of the position of the bolt is generated. A transmitter is connected to the determining means and transmits a signal to a means for indicating to a user the position of the bolt. The indicating means includes a processor and receiver and wherein the transmitter transmits the signals generated by the determining means and the receiver receives the signal and provides the signal to the processor for determining the position of the bolt and generating a signal indicative of the determination.

Abstract: A system and method for a rail assembly ensures that the correct arms are connected to the correct receivers. Each arm has a unique associated arm code, and each receiver is assigned a unique receiver code based on the job to be performed by the rail assembly. After the arms are connected to the receivers, a processor compares the receiver code of each receiver with the arm code of the arm inserted in that receiver. If the two codes do not match, the system generates an alert to notify the user of the improper connection. The alert may be an audible alert, a visual alert, and/or an operational stoppage of the rail assembly.

Abstract: A power-saving clamping device having a loss-guard function has a shell body, a circuit unit and a connection component. The circuit unit is disposed in the shell body to receive signals emitted by an emission component. The circuit unit has an alarm component and a contact switch. The connection component is connected to a portable electronic device. The connection component is also connected to the shell body in a detachable way. The portable electronic device can be clamped onto a user's waistband. When the portable electronic device is separated from the circuit unit by a certain distance, the circuit unit immediately emits light or sounds and alarm, thereby preventing the portable electronic device from being lost or stolen by thieves. When the portable electronic device is connected to the clamping device, the contact switch is touched to turn off the electric unit, hence avoiding waste of electric power.

Abstract: A system and method for monitoring connectivity in a cable system includes radio frequency identification (RFID) transponders on cable ends and RFID sensors at connection points. The RFID sensors are connected to a central monitoring system. Presence of a particular cable end at a particular connection point is detected and recorded by the central monitoring system.

Abstract: A mechanism that prevents premature disengagement of a component from a computer system is provided. Through a graphical user interface, the user signals to logic associated with the computer system to ready a component for removal from the computer system chassis. A trigger recessed in a handle is depressed to mechanically free the handle to pivot from the engaged position outward. The trigger activates a lock, which is coupled to logic associated with the computer system, which is capable of deactivating the lock. The lock prevents disengagement of the component from the computer system by preventing a handle arm, to which the handle is attached, from pivoting outward. When the lock is deactivated, the handle arm is actually free to pivot. When pivoting, the handle arm engages a hub, which rotates as the handle arm pivots. The hub is coupled to a first lever arm which moves and pivots a first engagement member.

Abstract: A computer system equipped with a LAN signal processing part and a modem signal processing part comprises: a common connector to which an external LAN connector to be connected to the LAN signal processing part and an external modem connector to be connected to the modem signal processing part are selectively connected; a connector detector provided at the common connector for detecting which of the external LAN connector and the external modem connector is connected to the common connector; and a control part for controlling a predetermined signal to be transmitted to one of the LAN signal processing part and the modem signal processing part in correspondence to the external connector detected by the connector detector. With this configuration, the cost of production decreases, and space for an installation of hardware components is more plentiful.

Abstract: Identifying the mounting locations of sub-systems in mounting units, such as rack cabinets, is disclosed. A mounting unit has a number of sub-system mounting locations. Each of one or more sub-systems is mounted in a corresponding sub-system mounting location of the cabinet. Each of one or more active indicators has an indicator mounting position on either the mounting unit or one of the sub-systems. Each of one or more sensors has a sensor mounting position similarly on either the mounting unit or one of the sub-systems, and also detects indication from a corresponding active indicator. The active indicators and the sensors cooperatively function to identify the corresponding sub-system mounting location of each sub-system in the mounting unit.

Abstract: A system and method for a rail assembly ensures that the correct arms are connected to the correct receivers. Each arm has a unique associated arm code, and each receiver is assigned a unique receiver code based on the job to be performed by the rail assembly. After the arms are connected to the receivers, a processor compares the receiver code of each receiver with the arm code of the arm inserted in that receiver. If the two codes do not match, the system generates an alert to notify the user of the improper connection. The alert may be an audible alert, a visual alert, and/or an operational stoppage of the rail assembly.

Abstract: A transmission apparatus with flexible structure for introducing external cables that controls signal transmission efficiently. A cable connector for introducing a cable from the outside is fixed on a sub-printed circuit board. A main printed circuit board has a guide rail along which the sub-printed circuit board can be inserted reversely to change the direction from which the cable is introduced at the time of the sub-printed circuit board being housed. An enclosure has ducts for bunching cables. Transmission units are mounted in the enclosure.

Abstract: A very reliable device, which can be implemented at a low cost, has a switch mechanism arranged on a fastening device which is installed on a vehicle seat and can engage with a plug element on a child seat; The switch mechanism has a stationary part attached to the fastening, device and a movable part, which is moved by the plug element into the stationary part on mutual engagement of the plug element with the fastenings device, thereby activating a switch so that occupancy of the vehicle seat by a child seat is signaled.

Abstract: This assembly includes a system for communicating information by radiofrequency waves having at least one element for transmitting or receiving radiofrequency waves which is associated with the cabinet and at least one element for transmitting or receiving radiofrequency waves which is carried by an implement for receiving products so as to determine whether the receiving implement is inserted into the cabinet or is extracted therefrom. The cabinet constitutes a first element and the receiving implement a second element. The communication system includes at least two elements of transmission or of reception, associated with one of the elements and spaced along a direction (D) intended to coincide with the direction of insertion (S), so as to communicate with at least one element for transmitting or receiving radiofrequency waves which is associated with the other of the elements, in an order representative of the insertion or extraction of the implement from the cabinet.

Abstract: A seat belt buckle engagement detector of the invention includes a by-pass or direct circuit for supplying electricity from a battery to one end of a seat belt warning lamp through a current limiting resistance. With this by-pass circuit, even if an ignition switch is turned off, in case a buckle switch is turned on, a signal of a ground potential is inputted to a seat belt system. In case the buckle switch is turned off, a signal of a potential corresponding to a voltage of the battery is inputted to the seat belt system. Thus, the seat belt system can carry out a desired process even under a condition where the ignition switch is turned off.

Abstract: Occupant sensing system (12) for detecting the presence of an occupant within an automotive vehicle (10) includes a seat belt sensor (14) for detecting a buckled condition of the seat belt. An ignition sensor (24) generates an ignition-off signal. An indicator (30) is coupled to a controller (20), the seat belt sensor (22), and the ignition sensor (18). The controller controls the indicator in response to the seat belt buckled signal and ignition-off signal.

Abstract: An apparatus and method for communicating configuration information are disclosed. A live insertion device has a status, or configuration, such as a state of readiness to be removed from a powered up computer and a state of readiness to operate. The removal readiness may include factors such as whether the live insertion device is related to ongoing processes, such that immediate removal would cause errors. The operational readiness may includes factors such as whether the relevant software is ready and whether the live insertion device can function. The live insertion device also has a seating state, such as whether the live insertion device is properly physically positioned in or coupled to the computer. Prior to an attempt at removing and/or operating the live insertion device, the configuration state of the live insertion device can be verified via an indicator that receives the configuration information about the live insertion device.

Abstract: A substrate support is provided that comprises a sensing system configured to detect when a moveable end effector is in an over clamp position. The sensing system may comprise various sensors such as an inductive sensor, a light emitter and a detector, and a pressure sensor, etc. Use of such an over clamp sensor may prevent substrate damage that results from improper substrate gripping.

Abstract: Folded radio frequency identification tag devices and methods for high-volume, low-cost production are disclosed. The folded construction of the devices and methods of the present invention can reduce the complexity of the RFID tags by providing a one-sided circuit design. The resonant frequency of the circuits formed on the devices may be tuned by severing selected connections to one or more tuning capacitor plates that form a part of the capacitor structure. Severing connections to the tuning capacitor plates changes the capacitance of the circuit which, in turn, changes the resonant frequency of the circuit.

Abstract: A modular emergency stop device including a switch unit and a control unit. The switch unit includes a switch which converts from a normal state to an emergency state when an emergency stop is necessary and a housing for the switch. The control unit includes a controller which controls a power source for a machine and a housing for the controller. The switch unit's housing and the control unit's housing are adapted to be selectively coupled together and uncoupled from each other. The switch is operably coupled to the controller when the housings are coupled together whereby the controller may appropriately control the machine's power source when the switch is converted to the emergency state. To replace the switch, the switch's housing is uncoupled from the controller's housing to remove the switch unit and a new switch unit is coupled to the controller's housing.

Abstract: A method and system for the storage and retrieval of media in an automated storage library having media storage cells each housing a single media includes a robotic mechanism. The robotic mechanism is operable to move through the storage library to access the media in the media storage cells. A vibration sensor is associated with the robotic mechanism for generating a vibration signal indicative of vibration of the robotic mechanism. A controller is operable with the vibration sensor for processing the vibration signal to determine if the vibration of the robotic mechanism is abnormal. In the event that the vibration is abnormal, the controller generates a warning signal to warn the operator of the storage library of a possible problem prior to actual failure of the robotic mechanism. The controller is also operable to associated the vibration of the robotic mechanism with particular storage library locations to warn the operator of possible problem locations of the storage library.

Abstract: A method and system for the storage and retrieval of media in an automated storage library having media storage cells each housing a single media includes a robotic mechanism. The robotic mechanism is operable to move through the storage library to access the media in the media storage cells. A vibration sensor is associated with the robotic mechanism for generating a vibration signal indicative of vibration of the robotic mechanism. A controller is operable with the vibration sensor for processing the vibration signal to determine if the vibration of the robotic mechanism is abnormal. In the event that the vibration is abnormal, the controller generates a warning signal to warn the operator of the storage library of a possible problem prior to actual failure of the robotic mechanism. The controller is also operable to associated the vibration of the robotic mechanism with particular storage library locations to warn the operator of possible problem locations of the storage library.

Abstract: Method of facilitating release of an object caught by one or more closing transit vehicle door(s) in a motorized door system having a two stage lock, the two stage lock having a fully locked position and a pushback lock position. The method includes detecting the presence of the object by the effect of the object on either the position or the velocity of the door(s). The method also includes determining whether the door(s) are in a pushback range between the fully locked position and the pushback lock position. If an object is detected and the door(s) are in the pushback range, then one or more signals are supplied to a motor of the door(s) to move the door(s) in the door opening direction to or toward the pushback lock position.

Abstract: A method and system for the storage and retrieval of media cartridges in an automated storage library having media cartridge storage cells each housing a single media cartridge. A robotic mechanism is operable to move through the storage library to access the media cartridges in the media cartridge storage cells. A vibration sensor is associated with the robotic mechanism for generating a vibration signal indicative of vibration of the robotic mechanism. A controller is operable with the vibration sensor for processing the vibration signal to determine if the vibration of the robotic mechanism is abnormal. In the event that the vibration is abnormal, the controller generates a warning signal to warn the operator of the storage library of a possible problem prior to actual failure of the robotic mechanism. The controller is also operable to associated the vibration of the robotic mechanism with particular storage library locations to warn the operator of possible problem locations of the storage library.

Abstract: A remotely powered electronic part sensing system is integrated with a chuck of a rotatable device such as a lathe machine for sensing the position of a part after loading of the part onto the lathe. The sensing system includes a detecting sensor arrangement, a transmitter, and an output sensor/receiver. The detecting sensor and transmitter are electrically connected to each other and integrated into the chuck, while the output sensor/receiver is mounted to a support member of the lathe. The output sensor/receiver is directly wired to an electrical power source in a conventional manner, while electrical power for the transmitter and detecting sensor arrangement is generated remotely, i.e., wirelessly, through an inductive coupling arrangement between the transmitter and output sensor/receiver. The transmitter and all sensors are located under the chuck face plate to minimize potential system fail due to contact with coolant and machine chips.

Abstract: An assembly that engages a component to a computer system includes a cover adapted to retain the component and to be inserted within a chassis of the computer system. A slide movably coupled to the cover has a proximal position associated with inserting the cover into the chassis and a distal position associated with withdrawing the cover from the chassis. A detector coupled to a lock and to the slide detects movement of the slide to actuate the lock. The lock is coupled to the slide and to the detector, and blocks movement of the slide towards the distal point when the lock is in an engaged state.