![]() The first and the second magnetoresistive element have the same layer structure except that the nonmagnetic conductive layers have different thicknesses. The first and the second magnetoresistive element each include a pinned magnetic layer and a free magnetic layer with a nonmagnetic conductive layer in between. MAGNETIC DETECTING DEVICE AND METHOD FOR MANUFACTURING THE SAME - A magnetic detecting device includes a first and a second magnetoresistive element, and a first and a second fixed resistor connected in series to the first and the second magnetoresistive element, respectively. More specifically, the output-terminal formed face of the magnetic field detection chip is arranged almost vertical to the mount face of the substrate. ![]() An output-terminal formed face of the magnetic field detection chip is arranged not to be in parallel to the mount face of the substrate. Provided is a magnetic sensor which comprises: a magnetic field detection chip having a magnetic field detection element for detecting a magnetic field and an output terminal for outputting an output signal from the magnetic field detection element and a substrate that has the magnetic field detection chip mounted thereon, and has a connection terminal for being connected to the output terminal of the magnetic field detection chip that is formed on a mount face of the substrate. Magnetic sensor and manufacturing method of the same - To provide a magnetic sensor that can be reduced in size and cost. The scope of the invention includes methods of finding blockage within a conduit pipe and finding the path of a conduit pipe, built into a partition, by inserting a pull cable into a conduit pipe and detecting the location of the front end of the pull cable. ![]() ![]() SYSTEM FOR TESTING CONCEALED CONDUITS - A system for testing concealed ducts including a pull cable and a transmitter, the transmitter including a transmission means for emitting radiation disposed at one end of the pull cable and at least one electric wire disposed inside the pull cable, wherein the electric wire or wires enables electrical connection between the transmitter and the transmission means, and a receiver for receiving signals from the transmission means and for indicating strength of the received signals. 08th week of 2009 patent applcation highlights part 16 ![]()
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