.PAT File Extension

PAT files exist as 8 different types. Please find information about each of them below.

Type 1: AutoCAD Hatch Pattern File

A file with .pat extension is used by AutoCAD software. The hatch pattern in these files provides texture information. The patterns give appearance details for drawn objects. You can export drawings w...

General Information

Title PAT File Extension
Extension .pat
Full Form AutoCAD Hatch Pattern File
File Type Settings/ Configuration File
Developer Autodesk
MIME Type text/plain

File Function

Primary Function Store hatch patterns
Additional Functions Define fills, Represent materials
Features Customizable, Reusable

File Characteristics

Quality Text-based
Supports Layers No
Supports Transparency No
Editable Yes

Use Cases

CAD Design Yes
Architectural Planning Yes
Engineering Drawings Yes
Interior Design Yes

Security and Practices

Security Risks Low
Best Practices Regular updates, Pattern management

Historical/Version Information

Initial Release 1982
Latest Version AutoCAD 2023

Associated Types

Similar Extensions .dwg, .dxf, .dwt

Software Compatibility

Software Usage Policy OS Compatibility
AutoCAD Subscription Windows, Mac
LibreCAD Free Windows, Mac, Linux
DraftSight Subscription, Free trial Windows, Mac

Type 2: DiskStation Manager Installation File

General Information

Title PAT File Extension
Extension .pat
Full Form DiskStation Manager Installation File
File Type Firmware File
Developer Synology Inc.
MIME Type application/octet-stream

File Function

Primary Function Update, Install firmware
Additional Functions System recovery
Features Encapsulated updates, Proprietary format

File Characteristics

Quality High reliability
Supports Layers N/A
Supports Transparency N/A
Editable No

Use Cases

NAS Firmware Update Yes
System Upgrade Yes
Maintenance Yes

Security and Practices

Security Risks Corrupted update
Best Practices Official sources, Verify integrity

Historical/Version Information

Initial Release Varies per model
Latest Version Depends on device, DSM version

Associated Types

Similar Extensions .img, .iso, .tar

Software Compatibility

Software Usage Policy OS Compatibility
Synology DiskStation Manager Built-in Synology NAS devices

Type 3: Pattern File

General Information

Title PAT File Extension
Extension .pat
Full Form Pattern File
File Type