| Patent Number |
Title Of Patent |
Date Issued |
| 7422725 |
Sample handling unit applicable to microchip, and microfluidic device having microchips |
September 9, 2008 |
| After a second plate member 3 is inserted into a space which is surrounded by side walls 6a through 6d of a first plate member 2, the bonded surface 3a of the second plate member 3 is bonded and fixed to the bonded surface 2a of the first plate member 2 by an adhesive to form a sample ha |
| 6883397 |
Gear made of resin, and mold structure |
April 26, 2005 |
| A gear made of a resin includes a substantially cylindrical rim having a plurality of teeth formed around an outer periphery thereof, a boss formed about a rotational center of the rim, and a web connecting the boss and the rim to each other. At least one groove is defined along outer su |
| 6582127 |
Sliding bearing and rotating sliding member |
June 24, 2003 |
| Each of a sliding bearing and a rotating and sliding member according to the present invention includes an irregularity portion on its inner peripheral surface. The irregularity portion comprises projections adapted to come into contact with a rotary shaft, and recesses which are provide |
| 6296017 |
Valve unit and synthetic resin valve seat |
October 2, 2001 |
| A highly durable, inexpensive valve seat and valve unit are achieved by using a synthetic resin for forming the valve seat. The synthetic resin valve seat is equipped with a first valve aperture and a second valve aperture for inflow, and a third valve aperture for outflow. At least |
| 6000295 |
Gear |
December 14, 1999 |
| According to the invention, when a plurality of radial ribs are formed integrally with the web of a spur gear for the sake of rigidity thereof, the same rigidity as that of heretofore known gears can be assured while increasing the size accuracy of gear in comparison with the usual gears |
