CA1268203C - Dispositif-ecran antireflet portatif a suppression du rayonnement et de l'electricite statique - Google Patents

Dispositif-ecran antireflet portatif a suppression du rayonnement et de l'electricite statique

Info

Publication number: CA1268203C
Authority: CA; Canada
Prior art keywords: electrically; conductive; fine mesh; net; frame
Prior art date: 1981-06-29
Legal status (The legal status 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 status listed.): Expired - Lifetime

Application number

CA 406105

Other languages

English (en)

Other versions

CA1224522A (fr

Inventor

Mats Hedstrom

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

POWER SYSTEM AB

Original Assignee

POWER SYSTEM AB

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.)

1981-06-29

Filing date

1982-06-28

Publication date

1990-04-24

1982-06-28 Application filed by POWER SYSTEM AB filed Critical POWER SYSTEM AB

1987-02-02 Priority to CA000528799A priority Critical patent/CA1268203A/fr

1987-07-21 Publication of CA1224522A publication Critical patent/CA1224522A/fr

1990-04-24 Application granted granted Critical

1990-04-24 Publication of CA1268203C publication Critical patent/CA1268203C/fr

2007-04-24 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

230000001629 suppression Effects 0.000 title claims description 5
230000005611 electricity Effects 0.000 title 1
230000005855 radiation Effects 0.000 title 1
230000003068 static effect Effects 0.000 title 1
239000002245 particle Substances 0.000 claims abstract description 15
238000000034 method Methods 0.000 claims abstract description 10
230000005684 electric field Effects 0.000 claims abstract description 8
239000000463 material Substances 0.000 claims abstract description 6
239000004033 plastic Substances 0.000 claims abstract description 6
229920003023 plastic Polymers 0.000 claims abstract description 6
239000004677 Nylon Substances 0.000 claims description 29
229920001778 nylon Polymers 0.000 claims description 29
239000004020 conductor Substances 0.000 claims description 5
230000004313 glare Effects 0.000 claims description 2
238000007654 immersion Methods 0.000 claims description 2
206010015946 Eye irritation Diseases 0.000 description 2
206010043521 Throat irritation Diseases 0.000 description 2
239000012799 electrically-conductive coating Substances 0.000 description 2
230000000007 visual effect Effects 0.000 description 2
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
230000002401 inhibitory effect Effects 0.000 description 1
238000012216 screening Methods 0.000 description 1
239000000243 solution Substances 0.000 description 1
239000011701 zinc Substances 0.000 description 1
229910052725 zinc Inorganic materials 0.000 description 1

Classifications

- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
- H05F3/00—Carrying-off electrostatic charges
- H05F3/02—Carrying-off electrostatic charges by means of earthing connections

Landscapes

Elimination Of Static Electricity (AREA)
Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Electrostatic Spraying Apparatus (AREA)
Non-Insulated Conductors (AREA)
Combined Means For Separation Of Solids (AREA)
Details Of Connecting Devices For Male And Female Coupling (AREA)
Details Of Television Scanning (AREA)
Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)

CA 406105 1981-06-29 1982-06-28 Dispositif-ecran antireflet portatif a suppression du rayonnement et de l'electricite statique Expired - Lifetime CA1268203C (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000528799A CA1268203A (fr)	1981-06-29	1987-02-02	Dispositif-ecran antireflet portatif a suppression du rayonnement et de l'electricite statique

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE8104056A SE423598B (sv)	1981-06-29	1981-06-29	Forfarande och anordning for avskermning av aerosolpartiklar i bildskermsmiljoer
SE8104056-0		1981-06-29

Related Child Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000528799A Division CA1268203A (fr)	1981-06-29	1987-02-02	Dispositif-ecran antireflet portatif a suppression du rayonnement et de l'electricite statique

Publications (2)

Publication Number	Publication Date
CA1224522A CA1224522A (fr)	1987-07-21
CA1268203C true CA1268203C (fr)	1990-04-24

Family

ID=20344166

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 406105 Expired - Lifetime CA1268203C (fr)	1981-06-29	1982-06-28	Dispositif-ecran antireflet portatif a suppression du rayonnement et de l'electricite statique

Country Status (8)

Country	Link
EP (1)	EP0072782A3 (fr)
JP (1)	JPS585948A (fr)
CA (1)	CA1268203C (fr)
DE (1)	DE72782T1 (fr)
DK (1)	DK152339B (fr)
FI (1)	FI78999C (fr)
NO (1)	NO161963C (fr)
SE (1)	SE423598B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4468702A (en) *	1982-04-16	1984-08-28	Daca International B.V.	Radiation and static electricity suppression device
GB8333125D0 (en) *	1982-12-17	1984-01-18	Payne J M	Applying mask to visual display unit screen
GB2133935A (en) *	1982-12-17	1984-08-01	Payne John M	Dissipating electrical charge from the screen of a visual display unit
JPS606766A (ja) *	1983-06-17	1985-01-14	Sakata Shokai Ltd	撥水加工紙用の水性印刷インキ組成物
US4567213A (en) *	1983-10-20	1986-01-28	Videojet Systems International, Inc.	Ink jet printing composition
JPS60105142A (ja) *	1983-11-11	1985-06-10	Meiko Seisakusho:Kk	防眩処理を施したｃｒｔスクリ−ン
JPS6119676A (ja) *	1984-07-05	1986-01-28	Sakata Shokai Ltd	水性印刷インキ
US4732454A (en) *	1985-04-22	1988-03-22	Toray Industries, Inc.	Light-transmissible plate shielding electromagnetic waves
US20010020703A1 (en) *	1998-07-24	2001-09-13	Nathan F. Gardner	Algainp light emitting devices with thin active layers

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1055568A (fr) *	1952-05-08	1954-02-19	Philips Nv	Appareil comportant un tube cathodique à écran d'image
JPS53131729A (en) *	1977-04-22	1978-11-16	Nippon Filcon Kk	Antidazzling screen for crt display unit
US4246613A (en) *	1979-01-10	1981-01-20	Delta Data Systems Corporation	Anti-glare screen with electromagnetic interference rejection
US4253737A (en) *	1979-02-12	1981-03-03	Sun-Flex Company	Anti-Glare device for a computer terminal display tube
US4247737A (en) *	1979-03-29	1981-01-27	Spectrum Control, Inc.	Electromagnetically shielded viewing window
JPS5832884A (ja) *	1981-08-20	1983-02-25	Otsuka Chem Co Ltd	３−エキソメチレンセフアム誘導体の製造方法

1981
- 1981-06-29 SE SE8104056A patent/SE423598B/sv unknown
1982
- 1982-06-16 DE DE198282850135T patent/DE72782T1/de active Pending
- 1982-06-16 EP EP82850135A patent/EP0072782A3/fr not_active Ceased
- 1982-06-17 NO NO822013A patent/NO161963C/no unknown
- 1982-06-23 JP JP57109093A patent/JPS585948A/ja active Pending
- 1982-06-24 FI FI822280A patent/FI78999C/fi not_active IP Right Cessation
- 1982-06-28 DK DK290082A patent/DK152339B/da not_active Application Discontinuation
- 1982-06-28 CA CA 406105 patent/CA1268203C/fr not_active Expired - Lifetime

Also Published As

Publication number	Publication date
FI78999B (fi)	1989-06-30
EP0072782A2 (fr)	1983-02-23
FI822280L (fi)	1982-12-20
FI78999C (fi)	1989-10-10
DE72782T1 (de)	1983-07-21
CA1224522A (fr)	1987-07-21
JPS585948A (ja)	1983-01-13
NO161963B (no)	1989-07-10
NO822013L (no)	1982-12-30
SE423598B (sv)	1982-05-17
EP0072782A3 (fr)	1983-05-25
DK152339B (da)	1988-02-22
DK290082A (da)	1982-12-30
NO161963C (no)	1989-10-18
FI822280A0 (fi)	1982-06-24

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Legal Events

Date	Code	Title	Description
2004-07-21	MKEX	Expiry