Urushiyama
Akio Urushiyama, Tokyo JP
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20110253899 | THERMOLUMINESCENT LAYERED PRODUCT, THERMOLUMINESCENT PLATE, METHOD OF PRODUCING THERMOLUMINESCENT LAYERED PRODUCT, METHOD OF PRODUCING THERMOLUMINESCENT PLATE AND METHOD OF ACQUIRING THREE-DIMENSIONAL DOSE DISTRIBUTION OF RADIATION - Provided are a dosimeter which uses thermoluminescent plates and with which a three-dimensional dose distribution of radiation can be acquired, a method of producing the dosimeter, and a method of using the dosimeter. A thermoluminescent layered product | 10-20-2011 |
20140021411 | MANGANESE-CONTAINING LITHIUM TRIBORATE THERMOLUMINESCENT PHOSPHOR, AND METHOD FOR PRODUCING SAME - The present invention aims to provide a thermoluminescent phosphor for obtaining a two-dimensional or three-dimensional dosimeter for measuring dose absorbed by biological tissues, the thermoluminescent phosphor exerting superior handleability, exhibiting superior biological tissue equivalence, and having superior precision. | 01-23-2014 |
20140023842 | SILVER-CONTAINING LITHIUM HEPTABORATE PHOTOSTIMULABLE PHOSPHOR, METHOD FOR PRODUCING SAME, AND LAMINATE USING SAID PHOTOSTIMULABLE PHOSPHOR - The present invention aims to provide a photostimulable phosphor for obtaining a two-dimensional or three-dimensional dosimeter, the photostimulable phosphor exerting superior handleability, exhibiting superior biological equivalence, and having superior precision. The present invention also aims to provide a laminate using the photostimulable phosphor. | 01-23-2014 |
Akio Urushiyama, Toshima-Ku JP
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20130161560 | THERMOLUMINESCENT PHOSPHOR AND METHOD OF PRODUCING THE SAME - There is provided a thermoluminescent phosphor characterized in that a distribution of the emission intensity of thermoluminescence is present in a visible range that does not overlap the peak of the heating-caused emission intensity of the thermoluminescent phosphor itself and also has one peak within a temperature range in which a resin to be used as a binder can resist heat optically. There is also provided a method of producing the thermoluminescent phosphor. More specifically, there are provided a thermoluminescent phosphor that comprises lithium heptaborate as a base material and copper as a luminescent center present in the base material and which is characterized in that the distribution of the emission intensity of thermoluminescence versus temperature is a sole and monomodal distribution within the range of from 45° C. to 130° C., and a method of producing the thermoluminescent phosphor. | 06-27-2013 |
Hirohiko Urushiyama, Tokyo JP
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20130028789 | BIOSENSOR KIT - Disclosed are: a biosensor kit in which a bionsensor utilizing a field effect transistor is not deteriorated during storage or transport; and a system for detecting a substance of interest, which is equipped with the biosensor chip. The biosensor kit comprises a biosensor chip which can measure a substance of interest quantitatively and a package which can hermetically seal the biosensor chip and is composed of a packaging material comprising a metal film. The biosensor chip can measure the substance quantitatively based on the value of a current generated in a field effect transistor when the substance is reacted with a molecule that can recognize the substance and is immobilized on a reaction field connected to the field effect transistor. The biosensor chip comprises the field effect transistor and a mounting substrate on which the field effect transistor is mounted. | 01-31-2013 |
20140017146 | BIOSENSOR KIT - Disclosed are: a biosensor kit in which a biosensor utilizing a field effect transistor is not deteriorated during storage or transport; and a system for detecting a substance of interest, which is equipped with the biosensor chip. The biosensor kit comprises a biosensor chip which can measure a substance of interest quantitatively and a package which can hermetically seal the biosensor chip and is composed of a packaging material comprising a metal film. The biosensor chip can measure the substance quantitatively based on the value of a current generated in a field effect transistor when the substance is reacted with a molecule that can recognize the substance and is immobilized on a reaction field connected to the field effect transistor. The biosensor chip comprises the field effect transistor and a mounting substrate on which the field effect transistor is mounted. | 01-16-2014 |
Tatsuya Urushiyama, Kawasaki JP
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20100080195 | MOBILE COMMUNICATION SYSTEM - A mobile communication system including a plurality of base stations includes a radio communicator for communicating with mobile terminal devices with a plurality of carriers, and a communication controller for changing radio field intensity of the radio communicator; and a management device including: a storage for storing information of each of the base stations, the information including time slots and a number of registration requests from the mobile terminal devices in each communication area of the base station in accordance with the time slots, and an instructor for instructing to change radio field intensity of the plurality of carriers to the radio communicator in the base stations on the bases of the stored information in the storage when the number of the registration requests in the time slot exceed a specified predetermined threshold value. | 04-01-2010 |
20100112946 | MOBILE TERMINAL DEVICE - A mobile terminal device for communication with other terminal devices via one of a plurality of base stations, at least one of the base stations using a radio access technology different from that of at least one other base station, the mobile terminal device includes: a capturing unit for capturing a radio communication signal transmitted from another mobile terminal device in proximity to the mobile terminal device to determine the radio access technology; a processor for controlling to communicate with one of the other terminal devices in accordance with a process including: determining priority of which of the radio access technologies; seeking one of the radio access technologies currently available in the order of the priority; setting up a radio communication condition using one of the radio access technologies; and initiating communication with one of the other terminal devices via said one of the base stations. | 05-06-2010 |
20100316020 | COMMUNICATION SYSTEM, MOBILE TERMINAL AND COMMUNICATION METHOD - A communication system includes a first base station for communicating complying with a first communication protocol, a second base station for communicating by using radio frames complying with a second communication protocol and transmitting synchronization signals complying with the first communication protocol, the synchronization signals synchronizing the transmitted radio frames, and a mobile terminal for communicating according to the process includes: receiving the synchronization signals from the second base station while communicating with the first base station, estimating transmitting timing of the radio frames including symbols on the basis of the received synchronization signals, measuring a receiving signal strength of the symbol on the basis of the estimated timing, and controlling a handover from the first base station to the second base station on the basis of the measurement result by the measurement of the receiving signal strength of the symbol. | 12-16-2010 |
Yoshikazu Urushiyama, Aomori JP
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20090009197 | PROBE FOR ELECTRICAL TEST - A probe for electrical test comprises an arm region extending in a first direction, and a tip region leading to one side in a second direction intersecting the first direction of the arm region, and has a plate form making a direction interesting the first and second directions a thickness direction. The tip region includes a pedestal portion leading to the arm region and a contact portion leading to the pedestal portion, and the contact portion includes a base portion forming a part of the pedestal portion and a projecting portion leading to the base portion and projecting from the pedestal portion in the second direction. By this, damage to the contact portion is prevented. | 01-08-2009 |
Yoshikazu Urushiyama, Dresden DE
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20100213956 | PROBE FOR CURRENT TEST, PROBE ASSEMBLY AND PRODUCTION METHOD THEREOF - A probe for current test comprising: a probe body having a plate-like connection portion whose end face becomes a connection face to a probe board; a solder layer formed on at least one side face of said connection portion; and a guide portion formed on the connection portion, penetrating the connection portion in its thickness direction from the one side face with the solder layer formed to the other side face, and when the solder layer is melted, capable of guiding a portion thereof to the other side face. | 08-26-2010 |
Yuta Urushiyama, Saitama JP
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20090134686 | Vehicle seat - A vehicle seat which comprises a seat cushion, a frame for the seat cushion, and a seat pan supported by the seat cushion frame. A surface of the seat pan is covered with a cushion material, and a cutout is formed in a front portion of the seat pan. The cutout is shaped such that a leg of an occupant sitting on the seat cushion can fit in the cutout while deforming the cushion material. | 05-28-2009 |
Yuta Urushiyama, Wako-Shi JP
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20100301630 | VEHICLE BODY SIDE STRUCTURE - A vehicle body side structure in which a load acting from the front of the vehicle body is efficiently transferred to a door beam, whereby the weight of a side sill is reduced. A vehicle body side structure includes a front door provided to a front vehicle body opening via a front hinge, a front door beam provided to the front door and coupled at the front end to the front hinge, and an interaction for transferring a load to a rear part of the vehicle body, the interaction being provided to the side of the front hinge facing the front of the vehicle body. The front hinge includes a front attachment part provided to the vehicle body, and a front coupling part rotatably supported on the front attachment part and coupled with the front door beam. The front attachment part has a front bearing for bearing a load acting from the interaction. | 12-02-2010 |