Kazunori Aoki
Kazunori Aoki, Atusgi-Shi JP
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20100245389 | MEASURING APPARATUS AND MEASURING METHOD - There is provided a technique for smoothly performing position (movement) adjustment of a waveform marker by making switching between rough adjustment and fine adjustment in a series of marker operations possible with a single means and continuously. A display control section displays a measured waveform on the two-dimensional coordinates, which have a first axis and a second axis perpendicular to the first axis, on the display section. A waveform marker is movable by a marker operation corresponding to a direction parallel to the first axis. The display control section has a detecting section, which detects the marker operation corresponding to a direction parallel to the second axis, and changes either setting of the waveform marker or the display range of the measured waveform according to the detection result of the detecting section. | 09-30-2010 |
Kazunori Aoki, Hadano-Shi JP
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20100189001 | SIGNAL ANALYZER - A signal analyzer for facilitating observation of a relative value, i.e., the quantity of variation in power between slots, at the time of analyzing the power of a signal which is to be measured and subjected to power control in units of slot. An analyzing section detects the power value of every slot of a signal which is to be measured and received at a receiving section, and calculates the relative value of the power value between each slot and a slot separated therefrom by a predetermined number. A display control section displays the relative values thus calculated as a graph at a display section by arranging them continuously in time series. | 07-29-2010 |
Kazunori Aoki, Atsugi-Shi JP
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20110141934 | MOBILE COMMUNICATION TERMINAL TEST APPARATUS AND TEST RESULT DISPLAY METHOD - [Task] To provide a mobile communication terminal test apparatus capable of displaying an EVM or a transmission power measurement result in a frequency division multiple access communication scheme by distinguishing between the allocation band and the non-allocation band. | 06-16-2011 |
20120214479 | TEST APPARATUS FOR TESTING MOBILE COMMUNICATION TERMINAL AND MESSAGE DISPLAY METHOD FOR DISPLAYING MESSAGE ASSOCIATED WITH THE TESTING - A test apparatus for a mobile communication terminal is provided with a pseudo base station and display and control units. The control unit includes a analysis unit and a tag addition unit. The analysis unit acquires and analyzes the messages from the base station to take out information from the messages. The tag addition unit detects a group of series messages which have a mutual association and are consecutive in time sequence among the messages analyzed and to add a tag for identifying each group of messages to a detected group of messages. The control unit displays the tag together with the series of messages so as to identify the respective groups of messages. | 08-23-2012 |
20140080424 | DEVICE TO TEST MOBILE TERMINAL AND TESTING METHOD THEREOF - A mobile terminal testing device includes a reproduction unit that reproduces a BB signal to output at least one reproduced BB signal, an adder that adds a BB signal that are frequency-shifted and a reproduced BB signal to output an added BB signal, an up-converter that generates a multicarrier test signal by making a frequency conversion of the added BB signal of an I phase and Q phase and outputs the multicarrier test signal to UE, and an analyzer that analyzes a response signal output by the UE in response to the multicarrier test signal and the analyzer includes a throughput calculation unit that calculates throughput for the multicarrier test signal and an RSRP acquisition unit that acquires RSRP. | 03-20-2014 |
Kazunori Aoki, Toyoake-Shi JP
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20110143845 | PROPELLER SHAFT - A propeller shaft includes a first shaft having a yoke at one end, a second shaft slidably connected to the other end of the first shaft, and a surface treated member which is arranged at a connecting portion, at which the first shaft and the second shaft are connected to each other, and to which surface treatment for improving slidability of the second shaft with respect to the first shaft is applied. The surface treated member is formed by a substrate which is separate from the first shaft and the second shaft and to which the surface treatment has been applied. The surface treated member is arranged at the connecting portion, at which the first shaft and the second shaft are connected to each other, after the surface treatment is applied. | 06-16-2011 |
20120283031 | PROPELLER SHAFT - A propeller shaft includes a first shaft having a yoke at one end, a second shaft slidably connected to the other end of the first shaft, and a surface treated member which is arranged at a connecting portion, at which the first shaft and the second shaft are connected to each other, and to which surface treatment for improving slidability of the second shaft with respect to the first shaft is applied. The surface treated member is formed by a substrate which is separate from the first shaft and the second shaft and to which the surface treatment has been applied. The surface treated member is arranged at the connecting portion, at which the first shaft and the second shaft are connected to each other, after the surface treatment is applied. | 11-08-2012 |
Kazunori Aoki, Kanagawa JP
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20140092750 | MOBILE TERMINAL TEST APPARATUS AND MOBILE TERMINAL TEST METHOD - To provide a mobile terminal test apparatus and a mobile terminal test method capable of setting the setting items more easily and more accurately than in the related art and testing mobile terminals. A mobile terminal test apparatus | 04-03-2014 |