| Patent Number |
Title Of Patent |
Date Issued |
| 6674462 |
Videoscope and its display unit |
January 6, 2004 |
| Light is divided into transmitted light and reflected light by a half mirror 3. The transmitted light is photographed by a first imaging system and the reflected light is photographed by a second imaging system. In this case, a very-small binocular parallax is realized by parallax pr |
| 6599238 |
Video scope with discriminating cover |
July 29, 2003 |
| A video scope has an entry section which can advance into an object; and a grip section which is disposed at the back of the entry section and to be held by an operator, wherein a light reflecting body, an objective lens, a solid-state image pickup device, a light source, a window of inc |
| 6293910 |
Endoscope, method of manufacturing the same, and insertion member |
September 25, 2001 |
| An endoscope has an elongated insertion portion to be inserted into a subject,wherein the insertion portion directs illumination light for illuminating the subject, and comprises a cylindrical light directing member being hard enough to maintain its configuration, and an optical system a |
| 6190309 |
Video scope and portable accommodation case therefor |
February 20, 2001 |
| A video scope has an entry section which can advance into an object; and a grip section which is disposed at the back of the entry section and to be held by an operator, wherein a light reflecting body, an objective lens, a solid-state image pickup device, a light source, a window of inc |
| 6128091 |
Element and apparatus for attenuated total reflection measurement, and method for measuring spec |
October 3, 2000 |
| An improved attenuated total reflection (ATR) element and the measurement apparatus employing the element capable of performing a measurement with a high accuracy at a low operating cost is disclosed. An ATR element of the present invention permits an incident beam to have an internal to |
| 6078829 |
Measuring apparatus for biological information |
June 20, 2000 |
| The present invention provides a measuring apparatus for biological information which permits accurate determination for biological information without causing the subject much discomfort. The measuring apparatus for biological information of the present invention uses an ear receive |
| 5745165 |
Video scope camera |
April 28, 1998 |
| A compact and light-weight video scope camera offering easy magnification changing operations. A hollow insert portion continuous to a grip to be held by an operator is provided with an imaging system at the leading end. Operating an operation switch on the grip allows operational moveme |
