EP 4382642 A1 20240612 - CATHODE CONDUCTIVE MECHANISM, AND ELECTROPLATING SYSTEM
Title (en)
CATHODE CONDUCTIVE MECHANISM, AND ELECTROPLATING SYSTEM
Title (de)
KATHODENLEITUNGSMECHANISMUS UND ELEKTROPLATTIERUNGSSYSTEM
Title (fr)
MÉCANISME CONDUCTEUR DE CATHODE ET SYSTÈME D'ÉLECTROPLACAGE
Publication
Application
Priority
- CN 202211279657 A 20221019
- CN 2023075610 W 20230213
Abstract (en)
The present disclosure relates to a cathode conduction mechanism and an electroplating system. The cathode conduction mechanism includes a first conductive belt and a first conductive belt assembly, the first conductive belt assembly including a first belt roll and a second belt roll, and the first conductive belt covering the first belt roll and the second belt roll; and a second conductive belt and a second conductive belt assembly, the second conductive belt assembly including a third belt roll and a fourth belt roll, and the second conductive belt covering the third belt roll and the fourth belt roll. According to the present disclosure, the lower conductive belt does not pass through the bottom of the electroplating bath to prevent leakage. The upper conductive belt and the lower conductive belt each are only driven by two belt rolls to greatly save a cost.
IPC 8 full level
C25D 17/10 (2006.01); C25D 17/00 (2006.01); C25D 17/02 (2006.01)
CPC (source: EP US)
C25D 7/0657 (2013.01 - EP US); C25D 17/005 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
US 2024150921 A1 20240509; CN 115896907 A 20230404; EP 4382642 A1 20240612; JP 2024539789 A 20241031; WO 2024082493 A1 20240425
DOCDB simple family (application)
US 202418415678 A 20240118; CN 202211279657 A 20221019; CN 2023075610 W 20230213; EP 23833566 A 20230213; JP 2023564205 A 20230213