Ishimizu
Atsushi Ishimizu, Hyogo JP
Patent application number | Description | Published |
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20100171829 | DRIVE RECORDER - An object of the present invention is to provide a drive recorder that can record all video information required and only what is required. More particularly, the invention provides a drive recorder for recording video information received from an image capturing unit onto a recording medium, includes an acceleration sensor which outputs acceleration information representing an acceleration applied to a vehicle, and a control unit which, determines that a recording condition holds and records video information captured for a first predetermined period of time before the occurrence of the recording condition and video information captured for a second predetermined period of time after the occurrence of the recording condition on the recording medium when the acceleration information equals or exceeds a threshold, wherein after the recording condition holds, the control unit does not record newly captured video information on the recording medium when the acceleration information again becomes equal to or exceeds the threshold in less than a third predetermined period of time which is shorter than the second predetermined period of time. | 07-08-2010 |
20100194549 | Drive Recorder - An object of the invention is to provide a drive recorder that can properly protect the video information being recorded in such cases as when a vehicle-mounted battery is damaged or the connection between the battery and the drive recorder is broken due to a vehicle accident or the like. More particularly, the invention provides a drive recorder includes a first detector which outputs a first voltage drop signal when an input voltage to the drive recorder drops to or below a first voltage, and a control unit which stops recording on a recording device at a normal recording rate, and records the video information on the recording device by reducing the recording rate when the first voltage drop signal is received. | 08-05-2010 |
Keita Ishimizu, Osaka-Shi JP
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20130085575 | CAST BASE FOR BIOMEDICAL USE FORMED OF COBALT-CHROMIUM BASED ALLOY AND HAVING EXCELLENT DIFFUSION HARDENING TREATABILITY, SLIDING ALLOY MEMBER FOR BIOMEDICAL USE AND ARTIFICIAL JOINT - A cast base for biomedical use, which is formed of a cobalt-chromium based alloy and has excellent diffusion hardening treatability, characterized by containing 0.1 mass % or greater of nitrogen (N) and having a volume fraction of an fcc (face centered cubic lattice) phase in the metallic structure thereof of 50% or greater. Even in the case of subjecting the aforesaid cobalt-chromium based alloy cast base in the as-cast state, the structure of which is liable to be non-uniform, to a diffusion hardening treatment, it is possible to obtain a sliding alloy member for biomedical use, wherein a uniform hardened layer has been formed, by the diffusion hardening treatment. Thus, a sliding alloy member for biomedical use and so on, which can stably and continuously exhibit high strength, excellent abrasion resistance and, moreover, excellent corrosion resistance, can be provided. | 04-04-2013 |
Keita Ishimizu, Osaka JP
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20140335370 | BIOCOMPATIBLE METALLIC POROUS PLATE - The present invention aims to obtain a surface modification member which is bonded successfully to an implant material in a method for bonding a surface modification member and an implant material by using a slurry containing metal powders. The present invention is a biocompatible metallic porous plate to be bonded to the surface of in vivo implant material, wherein the area ratio A of open holes (a) present on the surface of the side facing the implant material is less than the area ratio B of open holes (b) present on the surface of the side facing a living body; and the open holes (a) communicate through to the living body side. The biocompatible metallic porous plate is preferably produced by layered manufacturing. | 11-13-2014 |