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1. WO2020112028 - A WORKPIECE, A WORKPIECE PROCESSING METHOD AND A WORKPIECE PROCESSING SYSTEM THEREOF

Publication Number WO/2020/112028
Publication Date 04.06.2020
International Application No. PCT/SG2019/050589
International Filing Date 29.11.2019
IPC
G11B 33/04 2006.01
GPHYSICS
11INFORMATION STORAGE
BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
33Constructional parts, details or accessories not provided for in the other groups of this subclass
02Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
04modified to store record carriers
B65D 53/06 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
53Sealing or packing elements; Sealings formed by liquid or plastic material
06Sealings formed by liquid or plastic material
B08B 3/04 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
08CLEANING
BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
3Cleaning by methods involving the use or presence of liquid or steam
04Cleaning involving contact with liquid
CPC
B08B 3/04
BPERFORMING OPERATIONS; TRANSPORTING
08CLEANING
BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
3Cleaning by methods involving the use or presence of liquid or steam
04Cleaning involving contact with liquid
B65D 53/06
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
53Sealing or packing elements
06Sealings formed by liquid or plastic material
G11B 33/04
GPHYSICS
11INFORMATION STORAGE
BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
33Constructional parts, details or accessories not provided for in the preceding groups
02Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
04modified to store record carriers
Applicants
  • NANOWALL TECHNOLOGY PTE LTD [SG]/[SG]
Inventors
  • ZHANG, Jun
Agents
  • CHINA SINDA INTELLECTUAL PROPERTY PTE LTD
Priority Data
10201810735X30.11.2018SG
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) A WORKPIECE, A WORKPIECE PROCESSING METHOD AND A WORKPIECE PROCESSING SYSTEM THEREOF
(FR) PIÈCE À TRAVAILLER, PROCÉDÉ DE TRAITEMENT DE PIÈCE À TRAVAILLER ET SYSTÈME DE TRAITEMENT DE PIÈCE À TRAVAILLER ASSOCIÉ
Abstract
(EN)
Disclosed herein a workpiece, a workpiece processing method and a workpiece processing system. To achieve hermetic sealing in a workpiece, it is often desirable to remove contaminants from channels and to seal up the channels. The workpiece processing method comprising applying a low surface energy solution on a surface of the workpiece, the low surface energy solution includes a carrier solvent and a filler material dissolved in the carrier solvent; allowing the low surface energy solution to impregnate into a channel in the workpiece; removing the solvent from the low surface energy solution to remain the filler material in the channel to hermetically seal the channel.
(FR)
L'invention concerne une pièce à travailler, un procédé de traitement de pièce à travailler et un système de traitement de pièce à travailler. Pour obtenir un scellement hermétique dans une pièce à travailler, il est souvent souhaitable de retirer les contaminants des canaux et de sceller les canaux. Le procédé de traitement de pièce à travailler comprend les étapes suivantes : appliquer une solution à faible énergie de surface sur une surface de la pièce à travailler, la solution à faible énergie de surface comprenant un solvant de support et un matériau de charge dissous dans le solvant de support ; permettre à la solution à faible énergie de surface d'imprégner un canal dans la pièce à travailler ; retirer le solvant de la solution à faible énergie de surface pour maintenir le matériau de remplissage dans le canal afin de sceller hermétiquement le canal.
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