公开(公告)号：US20110216456A1

公开(公告)日：2011-09-08

申请号：US13112059

申请日：2011-05-20

Applicant: Issei YAMAMOTO ,  Jun ADACHI ,  Akihiko KAMADA

Inventor： Issei YAMAMOTO ,  Jun ADACHI ,  Akihiko KAMADA

IPC: H02H9/04

CPC classification number: H01T4/12

Abstract: An ESD protection device is constructed such that its ESD characteristics are easily adjusted and stabilized and degradation of discharge characteristics caused by repetitive discharges is reliably prevented. The ESD protection device includes an insulating substrate, a cavity provided in the insulating substrate, at least a pair of discharge electrodes including exposed portions arranged to face each other and to be exposed in the cavity, external electrodes provided on a surface of the insulating substrate and connected to the discharge electrodes, and a conductive material dispersed along at least a portion of an inner circumferential surface which defines the cavity between the exposed portions of the discharge electrodes, the conductive material including an anchor portion embedded in the insulating substrate

Abstract translation: ESD保护器件被构造成使得其ESD特性容易调节和稳定，并且可靠地防止由重复放电引起的放电特性的劣化。 ESD保护装置包括绝缘基板，设置在绝缘基板中的空腔，至少一对放电电极，其包括布置为彼此面对并暴露在空腔中的暴露部分，设置在绝缘基板的表面上的外部电极 并且连接到放电电极，以及导电材料，其沿着限定在放电电极的暴露部分之间的空腔的内周表面的至少一部分分散，导电材料包括嵌入在绝缘衬底中的锚定部分

公开(公告)号：US20120320536A1

公开(公告)日：2012-12-20

申请号：US13597811

申请日：2012-08-29

Applicant: Issei YAMAMOTO

Inventor： Issei YAMAMOTO

IPC: H05K7/06 ,  H05K3/30 ,  H05K1/00

CPC classification number: H05K1/186 ,  H01L21/561 ,  H01L23/3107 ,  H01L23/49805 ,  H01L23/49811 ,  H01L23/49833 ,  H01L24/16 ,  H01L24/97 ,  H01L25/0655 ,  H01L25/165 ,  H01L2224/16 ,  H01L2224/16225 ,  H01L2224/16227 ,  H01L2224/45147 ,  H01L2224/97 ,  H01L2924/00011 ,  H01L2924/00014 ,  H01L2924/01004 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01047 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/014 ,  H01L2924/09701 ,  H01L2924/12042 ,  H01L2924/15313 ,  H01L2924/181 ,  H01L2924/19105 ,  H01L2924/19106 ,  H05K3/0052 ,  H05K3/4007 ,  Y10T29/4913 ,  H01L2224/81 ,  H01L2924/00 ,  H01L2224/48 ,  H01L2924/00012 ,  H01L2224/0401

Abstract: In a module substrate, a plurality of terminal connection substrates each including an insulator and a plurality of columnar terminal electrodes arranged on a single lateral surface or both lateral surfaces of the insulator is mounted on a single side of a composite substrate such that at least one of the terminal connection substrates extends over a border between a plurality of neighboring module substrates. The composite substrate, in which the plurality of terminal connection substrates is mounted on the single side and a plurality of electronic components is mounted on at least the single side, is divided at a location where the module substrates are to be cut from the composite substrate.

Abstract translation: 在模块基板中，在复合基板的单面上安装多个终端连接基板，每个端子连接基板包括绝缘体和布置在绝缘体的单个侧面或两个侧面上的多个柱状端子电极，使得至少一个 的端子连接基板在多个相邻模块基板之间的边界上延伸。 至少在单侧安装有多个端子连接基板安装在单侧上的多个端子连接基板和多个电子部件的复合基板被分割成要从复合基板切割模块基板的位置 。

公开(公告)号：US20110222197A1

公开(公告)日：2011-09-15

申请号：US13113111

申请日：2011-05-23

Applicant: Jun ADACHI ,  Jun URAKAWA ,  Issei YAMAMOTO

Inventor： Jun ADACHI ,  Jun URAKAWA ,  Issei YAMAMOTO

IPC: H02H9/00 ,  H05K13/00

CPC classification number: H02H9/04 ,  H01B1/20 ,  H01T4/10 ,  H01T4/12 ,  H01T21/00 ,  H02H9/044 ,  H05K9/0067 ,  H05K9/0069 ,  H05K9/0079 ,  Y10T29/49002

Abstract: An ESD protection device is manufactured such that its ESD characteristics are easily adjusted and stabilized. The ESD protection device includes an insulating substrate, a cavity provided in the insulating substrate, at least one pair of discharge electrodes each including a portion exposed in the cavity, the exposed portions being arranged to face each other, and external electrodes provided on a surface of the insulating substrate and connected to the at least one pair of discharge electrodes. A particulate supporting electrode material having conductivity is dispersed between the exposed portions of the at least one pair of discharge electrodes in the cavity

Abstract translation: 制造ESD保护装置，使其ESD特性容易调节和稳定。 ESD保护装置包括绝缘基板，设置在绝缘基板中的空腔，至少一对放电电极，每一对放电电极各自包括暴露在空腔中的部分，暴露部分彼此相对布置，外部电极设置在表面上 并连接到所述至少一对放电电极。 具有导电性的颗粒状支撑电极材料分散在空腔中的至少一对放电电极的露出部分之间