Circuit, integrated

Use this image

Can I reuse this image without permission? Yes

Object images on the Ingenium Collection’s portal have the following Creative Commons license:

Copyright Ingenium / CC BY-NC-ND (Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)

ATTRIBUTE THIS IMAGE

Ingenium, 2003.1174.003
Permalink:

Ingenium is releasing this image under the Creative Commons licensing framework, and encourages downloading and reuse for non-commercial purposes. Please acknowledge Ingenium and cite the artifact number.

DOWNLOAD IMAGE

PURCHASE THIS IMAGE

This image is free for non-commercial use.

For commercial use, please consult our Reproduction Fees and contact us to purchase the image.

OBJECT TYPE
hex inverter/buffer logic
DATE
1971–1975
ARTIFACT NUMBER
2003.1174.003
MANUFACTURER
Compugraphic Corp.
MODEL
Unknown
LOCATION
Wilmington, Massachusetts, United States of America

More Information


General Information

Serial #
N/A
Part Number
3
Total Parts
3
AKA
N/A
Patents
N/A
General Description
An object comprised of synthetic and metal elements/Un objet fait avec des éléments synthétiques et en métal.

Dimensions

Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.

Length
2.0 cm
Width
1.6 cm
Height
1.0 cm
Thickness
N/A
Weight
N/A
Diameter
N/A
Volume
N/A

Lexicon

Group
Computing Technology
Category
Electromechanical & mechanical computing devices
Sub-Category
N/A

Manufacturer

AKA
Compugraphic
Country
United States of America
State/Province
Massachusetts
City
Wilmington

Context

Country
Canada
State/Province
Ontario
Period
This artifact was purchased in the early to mid 1970s.
Canada
The CompuWriter was the first inexpensive direct-entry text phototypesetter incorporating an integrated keyboard. There was no need for paper tape or other intermediate technology. Justification, character width, line length and other values were all set on the console with little need to key in coding. Film strips (also called font strips) were installed on a rotating drum and brought before a lens for exposure. The output of a machine was paper file which, after processing, could be used for camera-ready paste-up. Le CompuWriter était le premier photocompositeur à entrer des données directes qui incorporait un clavier. Il ne nécessitait pas l'utilisation d'un ruban de composition ou d'autre technologie pour l'assister dans son travail. La largeur des caractères, la longueur des lignes, la justification et d'autres spécifications pouvaient être prédéterminés sur la console avec peu d'obligation de programmation manuelle. Des bandes de films étaient installés sur un tambour rotatif et ils étaient apportés en avant d’une lentille pour une durée d'exposition. La sortie de la machine produisait un fichier en papier qui pouvait être utilisé pour des montages des prêts-photos.
Function
This integrated circuit was a replacement part for a circuit board (2003.1174.001) that was inserted into a typesetter (2003.1167.001) to help it carry out its purpose of printing out typed commands from font strips onto photographic paper. Ce circuit intégré est un morceau de rechange pour une carte de circuit imprimé (2003.1174.001) était insérée dans une composeuse (2003.1167.001) pour lui permettre d'accomplir des commandes exécutées sur un clavier. La composeuse imprimait des caractères sur du papier photographique avec l'aide d'un ruban de caractères.
Technical
This artifact was purchased by the donor in the 1970’s for typesetting in his publishing business, Museum Restoration Service (military history). The publishing business was situated in Bloomfield, Ontario. “For the first time in history the small printing and typesetting companies could participate in the use of new electronic technology for a manageable investment”. This factor was one of many that led to the donor acquiring his typesetter. He paid approximately 5,000$ and the cheapest competitor had its model starting at 30, 000$. It was claimed that Compugraphic and the CompuWriter in particular altered both the perceptions and expectations of the printing industry, establishing photosetting as a common industrial process. Cet artefact a été acheté par le donateur dans les années 1970s pour la composition avec son entreprise d'édition nommée ‟Museum Restoration Service” situé à Bloomfield en Ontario. “Pour la première fois dans l'histoire les petites entreprises d'imprimerie et d'édition avaient l'occasion de faire partie dune nouvelle vague de technologie électronique qui nécessitait un investissement plutôt minimal”. Pour cette raison le donateur a acquis sa composeuse. Il a payé $5000 tandis que modèle le moins cher du compétiteur était $30,000. Le Compugraphic et le CompuWriter ont modifier les perceptions et les attentes de l'industrie d'imprimerie et a établi la photocomposition comme une activité commune dans ce processus.
Area Notes
Unknown

Details

Markings
On the top of the integrated circuit/Sur le dessus du circuit intégré:"S7545/55036/N7406A", On the bottom of the integrated circuit/Sur le dessous du circuit intérgé:"7406 K".
Missing
Appears complete/L'objet a toutes ces pièces.
Finish
A small rectangular artifact with a synthetic body that has white lettering on both its top and bottom. Along the sides of the integrated circuit are teeth made of a silver coloured metal that curve down below its body. Un objet avec un corps synthétique en forme rectangulaire qui a un lettrage blanc sur son dessus et dessous. Le circuit intégré à des dents faits en métal de couleur argent qui sort de ces cotées et courbes vers le dessous de son corps.
Decoration
N/A

CITE THIS OBJECT

If you choose to share our information about this collection object, please cite:

Compugraphic Corp., Circuit, integrated, between 1971–1975, Artifact no. 2003.1174, Ingenium – Canada’s Museums of Science and Innovation, http://collections.ingeniumcanada.org/en/item/2003.1174.003/

FEEDBACK

Submit a question or comment about this artifact.

More Like This


...
Circuit, inte…

2003.1174.002

Object

...
Board, circuit

2003.1174.001

Object

...
Board, circuit

2003.1175.001

Object

...
Board, circuit

2003.1176.001

Object

...
Typesetter pa…

2003.1167.006

Object

...
Cassette

2003.1167.004

Object

...
Paper, photog…

2003.1167.005

Object

...
Typesetter pa…

2003.1167.003

Object

...
Part collecti…

2003.1181.001

Object

...
Part collecti…

2003.1181.002

Object

...
Part collecti…

2003.1181.003

Object

...
Part collecti…

2003.1181.004

Object

...
Part collecti…

2003.1181.005

Object

...
Part collecti…

2003.1181.006

Object

...
Part collecti…

2003.1181.007

Object

...
Part collecti…

2003.1181.008

Object

...
Part collecti…

2003.1181.009

Object

...
Part collecti…

2003.1181.010

Object

...
Part collecti…

2003.1181.011

Object

...
Part collecti…

2003.1181.012

Object

...
Part collecti…

2003.1181.013

Object

...
Part collecti…

2003.1181.014

Object

...
Part collecti…

2003.1181.015

Object

...
Part collecti…

2003.1181.016

Object

...
Part collecti…

2003.1181.017

Object

...
Part collecti…

2003.1181.018

Object

...
Part collecti…

2003.1181.019

Object

...
Part collecti…

2003.1181.020

Object

...
Typesetter pa…

2003.1167.002

Object

...
Paper, photog…

2003.1179.003

Object

...
Case, storage…

2003.1178.001

Object

...
Hardware coll…

2003.1167.007

Object

...
Wax

2003.1169.001

Object

...
Wax

2003.1169.002

Object

...
Wax

2003.1169.003

Object

...
Wax

2003.1169.004

Object

...
Wax

2003.1169.005

Object

...
Wax

2003.1169.006

Object

...
Wax

2003.1169.007

Object

...
Wax

2003.1169.008

Object

...
Wax

2003.1169.009

Object

...
Wax

2003.1169.010

Object

...
Wax

2003.1169.011

Object

...
Wax

2003.1169.012

Object

...
Wax

2003.1169.013

Object

...
Box

2003.1170.001

Object

...
Gear

2003.1172.001

Object

...
Gear

2003.1172.002

Object

...
Gear

2003.1172.003

Object

...
Gear

2003.1172.004

Object

...
Gear

2003.1172.005

Object

...
Gear

2003.1172.006

Object

...
Gear

2003.1172.007

Object

...
Gear

2003.1172.008

Object

...
Gear

2003.1172.009

Object

...
Gear

2003.1172.010

Object

...
Gear

2003.1172.011

Object

...
Gear

2003.1172.012

Object

...
Gear

2003.1172.013

Object

...
Gear

2003.1172.014

Object

...
Gear

2003.1172.015

Object

...
Wax

2003.1170.002

Object

...
Typesetter

2003.1167.001

Object

...
Flashbulb

2003.1177.001

Object

...
Belt, drive

2003.1171.001

Object

...
Belt, drive

2003.1171.005

Object

...
Belt, drive

2003.1171.006

Object

...
Spacer

2003.1179.002

Object

...
Belt, drive

2003.1171.002

Object

...
Box

2003.1177.002

Object

...
Box, photomec…

2003.1180.002

Object

...
Box, film

2003.1179.001

Object

...
Lid

2003.1168.002

Object

...
Lid

2003.1168.003

Object

...
Quire

2003.1167.008

Object

...
Belt, drive

2003.1171.003

Object

...
Belt, drive

2003.1171.004

Object

...
Belt, drive

2003.1171.007

Object

...
Box, photomec…

2003.1180.001

Object

...
Box

2003.1169.014

Object

...
Display unit

2003.1172.016

Object

...
Coater, wax

2003.1168.001

Object

...
Type, wood

2004.2162.001

Object

...
Type, wood

2004.2163.001

Object

...
Type, wood

2004.2169.001

Object

...
Type, wood

2004.2165.001

Object

...
Type, wood

2004.2179.001

Object

...
Type, wood

2004.2171.001

Object

...
Type, wood

2004.2100.001

Object

...
Scale

2015.0606.001

Object

...
Type, wood

2004.2161.001

Object

...
Type, wood

2004.2099.001

Object

...
Type, wood

2004.2109.001

Object

...
Type, wood

2004.2110.001

Object

...
Type, wood

2004.2111.001

Object

...
Type, wood

2004.2112.001

Object

...
Type, wood

2004.2114.001

Object

...
Type, wood

2004.2146.001

Object

...
Type, wood

2004.2147.001

Object

...
Type, wood

2004.2148.001

Object