Processing

Please wait...

Settings

Settings

Goto Application

1. WO2020091116 - EXTERIOR HOUSING STRUCTURE AND METHOD FOR PRODUCING SAME

Publication Number WO/2020/091116
Publication Date 07.05.2020
International Application No. PCT/KR2018/013217
International Filing Date 01.11.2018
IPC
B32B 18/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
18Layered products essentially comprising ceramics, e.g. refractory products
H05K 5/03 2006.01
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
5Casings, cabinets or drawers for electric apparatus
02Details
03Covers
C04B 35/48 2006.01
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
35Shaped ceramic products characterised by their composition; Ceramic compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
01based on oxides
48based on zirconium or hafnium oxides or zirconates or hafnates
C04B 35/634 2006.01
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
35Shaped ceramic products characterised by their composition; Ceramic compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
622Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
626Preparing or treating the powders individually or as batches
63using additives specially adapted for forming the products
632Organic additives
634Polymers
B32B 37/10 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
37Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
10characterised by the pressing technique, e.g. using direct action of vacuum or fluid pressure
B32B 38/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
38Ancillary operations in connection with laminating processes
Applicants
  • (주)써모텍 CERMOTECH. CO. LTD [KR]/[KR]
  • (주)비손 PHISON CO., LTD. [KR]/[KR]
Inventors
  • 김인태 KIM, In Tae
Agents
  • 서영호 SEO, Young Ho
Priority Data
10-2018-013318001.11.2018KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) EXTERIOR HOUSING STRUCTURE AND METHOD FOR PRODUCING SAME
(FR) STRUCTURE DE BOÎTIER EXTÉRIEUR ET SON PROCÉDÉ DE PRODUCTION
(KO) 외장 하우징 구조체 및 이의 제조 방법
Abstract
(EN)
The present invention relates to: an exterior housing structure for a portable electronic device; and a method for producing same. According to one embodiment of the present invention, provided is an exterior housing structure for a portable electronic device, the structure being a zirconium structure comprising a fired laminate obtained by laminating, sintering, and combining a plurality of green sheets including zirconium oxides, wherein the fired laminate has a 3-point flexural strength of 1200 MPa or greater.
(FR)
La présente invention concerne : une structure de boîtier extérieur pour un dispositif électronique portable ; et son procédé de production. Selon un mode de réalisation de la présente invention, l'invention concerne une structure de boîtier extérieur pour un dispositif électronique portable, la structure étant une structure de zirconium comprenant un stratifié cuit obtenu par stratification, frittage, et combinaison d'une pluralité de feuilles crues comprenant des oxydes de zirconium, le stratifié cuit ayant une résistance à la flexion en 3 points supérieure ou égale à 1 200 MPa.
(KO)
본 발명은 휴대용 전자 장치의 외장 하우징 구조체 및 이의 제조 방법에 관한 것이다. 본 발명의 일 실시예에 따르면, 지르코늄 구조체로서, 지르코늄 산화물을 포함하는 복수의 그린시트들이 적층되어 소성 결합된 소성 적층체를 포함하되, 상기 소성 적층체의 3점 곡강도(3-point flexural strength)가 1200MPa 이상인 휴대용 전자 장치의 외장 하우징 구조체가 제공된다.
Also published as
Latest bibliographic data on file with the International Bureau