公开(公告)号：US20060154466A1

公开(公告)日：2006-07-13

申请号：US11274916

申请日：2005-11-14

Applicant: Seung-Heon Lee ,  Frederic Diana ,  Antonio Badolato ,  Pierre Petroff ,  Edward Kramer

Inventor： Seung-Heon Lee ,  Frederic Diana ,  Antonio Badolato ,  Pierre Petroff ,  Edward Kramer

IPC: H01L21/44

CPC classification number: B82Y30/00 ,  B82Y10/00 ,  B82Y25/00 ,  B82Y40/00 ,  G11B5/706 ,  H01F1/009 ,  H01F1/15316

Abstract: A method and resultant device, in which metal nanoparticles are self-assembled into two-dimensional lattices. A periodic hole pattern (wells) is fabricated on a photoresist substrate, the wells having an aspect ratio of less than 0.37. The nanoparticles are synthesized within inverse micelles of a polymer, preferably a block copolymer, and are self-assembled onto the photoresist nanopatterns. The nanoparticles are selectively positioned in the holes due to the capillary forces related to the pattern geometry, with a controllable number of particles per lattice point.

公开(公告)号：US06722900B2

公开(公告)日：2004-04-20

申请号：US10132414

申请日：2002-04-26

Applicant: Shinichi Segawa ,  Seung Heon Lee

Inventor： Shinichi Segawa ,  Seung Heon Lee

IPC: H01R1344

CPC classification number: H01R24/28 ,  H01R13/6633 ,  H01R13/6675 ,  H01R2103/00 ,  Y10S439/956

Abstract: A prismatic (18) having a square cross-section is provided in a rotation shaft (16) to which plug terminals (14) are fixed. The rotation shaft (16) is sandwiched between a pair of elastic pieces (17a), (17a) of an elastic holder (17), so that the respective elastic pieces (17a), (17a) are brought into contact with plane surfaces of the prismatic bar (18) parallel to each other. Therefore, an interval between the two elastic pieces (17a), (17a) of the elastic holder (17) is increased when the square bar (18) rotates, so that a firm and steady touch of a click can be provided.

Abstract translation: 具有正方形横截面的方形（18）设置在固定有插头端子（14）的旋转轴（16）中。 旋转轴（16）夹在弹性支架（17）的一对弹性片（17a），（17a）之间，使弹性片（17a），（17a）与 棱柱（18）彼此平行。 因此，当方棒（18）旋转时，弹性保持器（17）的两个弹性片（17a），（17a）之间的间隔增加，从而可以提供稳定和稳定的咔嗒声。