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"I hate what they've done to my child...I would never let my own children watch it. "
Vladimir Zworykin, television pioneer ; Talking about an invention in which he played a critical role.
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| Application No. | Application Title | Issue Date |
| 20120093452 | CAGED ROLLER BEARING, CAGED ROLLER BEARING ASSEMBLY, AND CAGE A caged roller bearing includes a plurality of rollers (1) and a roller retaining cage (2) having pockets (3) defined therein at circumferential locations thereof for accommodating the respective rollers (1) therein. A nickel plating layer, w... | 04/19/2012 |
| 20120008893 | HAVLED OUTER RING, ROLLER BEARING, AND ROTARY SUPPORT STRUCTURE A positioning protrusion 14 is provided in a center of an outer diameter surface of a halved outer ring 11a in both circumferential and axial directions. The positioning protrusion 14 is configured to engage with a housing, which is placed on... | 01/12/2012 |
| 20110132304 | CAM FOLLOWER FOR ROCKER ARM AND CAM FOLLOWER DEVICE A cam follower for a rocker arm includes a cylindrical outer ring (11) having an outer circumference surface abutting on a cam, a support shaft (6) to support the outer ring (11), a plurality of rollers (12) arranged in an annular region betw... | 06/09/2011 |
| 20110088506 | PUMP TAPPET A pump tappet (21) transmits a rotation movement of a cam shaft (12) provided with a cam (12a) to a pump plunger (13) as a reciprocation linear movement, and performs a reciprocation linear movement together with the pump plunger (1... | 04/21/2011 |
| 20100278472 | ROLLER BEARING RETAINER, NEEDLE ROLLER BEARING, AND PRODUCTION METHOD OF ROLLER BEARING RETAINER A roller bearing retainer 33 includes a plurality of column parts 15 each containing a column center part 16, a pair of column end parts 17, and a pair of column sloped parts 18 positioned between the column center part 16 and e... | 11/04/2010 |
| 20100278471 | ROLLER BEARING RETAINER AND NEEDLE ROLLER BEARING A roller bearing retainer (13) includes a pair of annular ring parts (14) and a plurality of column parts (15) each including a column center part (16) provided in an axial center region so as to be positioned relatively on the radial inner s... | 11/04/2010 |
| 20100195945 | NEEDLE ROLLER BEARING AND CRANKSHAFT SUPPORT STRUCTURE A needle roller bearing (11) includes an outer ring (12) having a first outer ring member (13) having a center angle larger than 180° and a second outer ring member (14) having a center angle smaller than 180°, needle rollers (15), a... | 08/05/2010 |
| 20100058750 | THRUST ROLLER BEARING AND TORQUE CONVERTER A thrust roller bearing includes a plurality of rollers, a retainer, an annular first track ring having a track surface, an outer periphery flange part, and a first claw part, and an annular second track ring having a track surface, an inner periphery flange part, and a... | 03/11/2010 |
| 20100012059 | Roller Bearing, Camshaft support structure,and internal combustion engine A roller bearing includes an outer ring formed by connecting a plurality of arc-shaped outer ring members in a circumferential direction and a plurality of rollers arranged along an inner diameter surface of the outer ring. A slope surface (22i) is provide... | 01/21/2010 |
| 20090235887 | Roller bearing, camshaft support structure, and internal combustion engine A needle roller bearing (21) as a roller bearing comprises an outer ring (22) formed by connecting a plurality of arc-shaped outer ring members in a circumferential direction, and a plurality of needle rollers (23) arranged along the inner diameter ... | 09/24/2009 |
| 20080181549 | Needle Roller Bearing and Its Manufacturing Method A needle roller bearing comprises an outer ring having a split part in a circumferential direction, a plurality of rollers which can roll along an inner diameter surface of the outer ring, and a cage holding the plurality of rollers. The outer ring has an engaging click... | 07/31/2008 |
| 20080131041 | Needle Roller Bearing A needle roller bearing comprises an outer ring having a plurality of outer ring members split by split lines extending in an axial direction of the bearing, a plurality of needle rollers arranged on an orbit surface of said outer ring so that they can roll thereon, and... | 06/05/2008 |
