BE836293A - GOLD ELECTROLYTE - Google Patents

GOLD ELECTROLYTE

Info

Publication number: BE836293A
Authority: BE; Belgium
Prior art keywords: gold electrolyte; electrolyte; gold
Prior art date: 1974-12-04

Application number

BE162465A

Other languages

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1974-12-04

Filing date

1975-12-04

Publication date

1976-06-04

1975-12-04 Application filed filed Critical

1976-06-04 Publication of BE836293A publication Critical patent/BE836293A/en

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L24/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L24/27—Manufacturing methods
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/48—Electroplating: Baths therefor from solutions of gold
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L24/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
- H01L2224/8319—Arrangement of the layer connectors prior to mounting
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
- H01L2224/838—Bonding techniques
- H01L2224/83801—Soldering or alloying
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01004—Beryllium [Be]
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01006—Carbon [C]
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01011—Sodium [Na]
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01015—Phosphorus [P]
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01019—Potassium [K]
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01032—Germanium [Ge]
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01033—Arsenic [As]
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01057—Lanthanum [La]
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01078—Platinum [Pt]
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01079—Gold [Au]
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01082—Lead [Pb]
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01084—Polonium [Po]
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/013—Alloys
- H01L2924/0132—Binary Alloys
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/013—Alloys
- H01L2924/0132—Binary Alloys
- H01L2924/01322—Eutectic Alloys, i.e. obtained by a liquid transforming into two solid phases
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/102—Material of the semiconductor or solid state bodies
- H01L2924/1025—Semiconducting materials
- H01L2924/10251—Elemental semiconductors, i.e. Group IV
- H01L2924/10253—Silicon [Si]
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/11—Device type
- H01L2924/14—Integrated circuits

Landscapes

Engineering & Computer Science (AREA)
Computer Hardware Design (AREA)
Power Engineering (AREA)
Chemical & Material Sciences (AREA)
Microelectronics & Electronic Packaging (AREA)
Electrochemistry (AREA)
Organic Chemistry (AREA)
Manufacturing & Machinery (AREA)
Metallurgy (AREA)
Materials Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Electroplating And Plating Baths Therefor (AREA)
Electroplating Methods And Accessories (AREA)

BE162465A 1974-12-04 1975-12-04 GOLD ELECTROLYTE BE836293A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GBGB52520/74A GB1506380A (en)	1974-12-04	1974-12-04	Gold plating electrolyte and method of electrodepositing gold in the production of semiconductor devices

Publications (1)

Publication Number	Publication Date
BE836293A true BE836293A (en)	1976-06-04

Family

ID=10464233

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE162465A BE836293A (en)	1974-12-04	1975-12-04	GOLD ELECTROLYTE

Country Status (14)

Country	Link
JP (1)	JPS5198639A (en)
AT (1)	ATA908275A (en)
BE (1)	BE836293A (en)
CH (1)	CH606505A5 (en)
DE (1)	DE2554583A1 (en)
DK (1)	DK545375A (en)
ES (1)	ES443389A1 (en)
FR (1)	FR2293500A1 (en)
GB (1)	GB1506380A (en)
HK (1)	HK73378A (en)
IT (1)	IT1052476B (en)
MY (1)	MY7900005A (en)
NL (1)	NL7513699A (en)
SE (1)	SE7513620L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4465564A (en) *	1983-06-27	1984-08-14	American Chemical & Refining Company, Inc.	Gold plating bath containing tartrate and carbonate salts

1974
- 1974-12-04 GB GBGB52520/74A patent/GB1506380A/en not_active Expired
1975
- 1975-11-24 NL NL7513699A patent/NL7513699A/en not_active Application Discontinuation
- 1975-11-28 AT AT908275A patent/ATA908275A/en not_active Application Discontinuation
- 1975-12-02 IT IT52492/75A patent/IT1052476B/en active
- 1975-12-02 FR FR7536819A patent/FR2293500A1/en active Granted
- 1975-12-02 CH CH1566675A patent/CH606505A5/xx not_active IP Right Cessation
- 1975-12-03 SE SE7513620A patent/SE7513620L/en not_active Application Discontinuation
- 1975-12-03 ES ES443389A patent/ES443389A1/en not_active Expired
- 1975-12-03 DK DK545375A patent/DK545375A/en unknown
- 1975-12-04 JP JP50143410A patent/JPS5198639A/en active Pending
- 1975-12-04 DE DE19752554583 patent/DE2554583A1/en not_active Withdrawn
- 1975-12-04 BE BE162465A patent/BE836293A/en not_active IP Right Cessation
1978
- 1978-12-14 HK HK733/78A patent/HK73378A/en unknown
1979
- 1979-12-31 MY MY19795A patent/MY7900005A/en unknown

Also Published As

Publication number	Publication date
AU8674075A (en)	1977-05-26
FR2293500B1 (en)	1980-08-01
DE2554583A1 (en)	1976-06-10
ES443389A1 (en)	1977-05-01
DK545375A (en)	1976-06-05
FR2293500A1 (en)	1976-07-02
IT1052476B (en)	1981-06-20
NL7513699A (en)	1976-06-09
GB1506380A (en)	1978-04-05
ATA908275A (en)	1978-10-15
CH606505A5 (en)	1978-10-31
HK73378A (en)	1978-12-22
MY7900005A (en)	1979-12-31
JPS5198639A (en)	1976-08-31
SE7513620L (en)	1976-06-08

Publication	Publication Date	Title
BE825146A (en)	1975-08-04	ANTITRANSPIRATION COMPLEXES
AT341657B (en)	1978-02-27	LADIES 'TIE
BE832852A (en)	1976-03-01	GLUCOSE ISOMERASE IMPROVEMENTS
FR2275271A1 (en)	1976-01-16	GOLD BASED WELDS
JPS5149790A (en)	1976-04-30	AIKOTONARUKEIKOGENSUIJUMYOOJUSURU 2 SHURUINOKEIKOSEIBIRYUSHISHUZOKUOSHIKIBETSUSURUHOHO OYOBISOCHI
BE833893A (en)	1976-01-16	IMPROVEMENTS IN THE TAKING OF FINGERPRINTS
JPS5143702A (en)	1976-04-14	ZEORAITOKYUCHAKUZAINOSENTAKUTEKIKYUCHAKUNYORU 1 33 BUTAJENNOBUNRIHO
FR2330926A1 (en)	1977-06-03	WATERPROOFING ELEMENTS
JPS5122606A (en)	1976-02-23	KANETSURORONAIPAIPUNO 2 JUDANNETSUHOHO
FR2286686A1 (en)	1976-04-30	OXYCUTTING MACHINE
JPS5179195A (en)	1976-07-09	KETSUSHOSEIPUROPIREN ARUFUA OREFUINNECHIREN 3 GENKYOJUGOTAINO SEIZOHO
JPS5119208A (en)	1976-02-16	KURANKUSHITSUYOAT SUSHUKUSHIKI 2 SAIKURUENJIN
TR18322A (en)	1976-12-28	N-N-DIALLILDIK LOROASETAMID
JPS514142A (en)	1976-01-14	ISOFUTARUSANJIARUKIRU 55 SURUPPONSANENNO SEISEIHO
FR2279711A1 (en)	1976-02-20	HYDROXY-KETON PRODUCTION
BE836293A (en)	1976-06-04	GOLD ELECTROLYTE
JPS518206A (en)	1976-01-23	KOGAKUKATSUSEIOJUSURU ISOPURENNO HIDOROARUKOKISHI 2 RYOTAINOSEIHO
BE827761A (en)	1975-07-31	SPACING ELEMENT
BE831458A (en)	1976-01-19	BIS-CYCLOHEXANOLS 0,0,0 ', 0'-TETRALCOYL-SUBSTITUTES
JPS5136506A (en)	1976-03-27	DENKISHIMAKISENGAJUJOSHITESOCHAKUSARENAI 3 SO NO CHOKURYUDENDOKI
JPS518412A (en)	1976-01-23	KURANKUSHITSUATSUSHU KUSHIKI 2 SAIKURUKIKAN
JPS511422A (en)	1976-01-08	GENSOJONITSUKERUKARANO 0 KANITSUKERUSAKUTAINO SEIHO
BE835064A (en)	1976-02-16	ETOFFE TURNER
SU500286A1 (en)	1976-01-25	Cemented steel
SU497351A1 (en)	1975-12-30	Alloy

Legal Events

Date	Code	Title	Description
1995-06-30	RE	Patent lapsed	Owner name: ENGELHARD INDUSTRIES LTD Effective date: 19941231

Date

Code

Title

Description

1995-06-30

Patent lapsed

Owner name: ENGELHARD INDUSTRIES LTD

Effective date: 19941231