共找到 485 条与 计算机外围设备 相关的标准,共 33 页
The character yield of a ribbon is affected by many factors including the printer/typewriter design and ribbon cartridge design. The end user may wish to evaluate these different machine and ribbon designs to determine the estimated cost of various systems over the anticipated useful life of the equipment. For example, the lowest cost machine may not be the most economical system when the cost per character (cost of supplies) is factored in as part of its total life time cost.1.1 This practice covers the description and method of use of a test pattern for evaluating character yield of a single-pass typewriter or printer ribbon cartridge under continuous printing conditions.1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Standard Practice for Generating a Test Pattern for Single-Pass Film Ribbons
1.1 This practice covers the description and method of use of a test pattern for evaluating character yield of a single-pass typewriter or printer ribbon cartridge under continuous printing conditions. 1.2 This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Standard Practice for Generating a Test Pattern for Single-Pass Film Ribbons
1.1 This practice covers an accelerated procedure intended to determine the lightfastness of ink jet prints in office environments where overhead fluorescent light is used for illumination. 1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific precautionary statements are given in Section 8.
Standard Practice for Determining the Lightfastness of Ink Jet Prints Exposed to Indoor Fluorescent Lighting
1.1 This practice covers an accelerated procedure intended to determine the lightfastness of ink jet prints in office environments where overhead fluorescent light and window-filtered daylight is used for illumination. 1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific precautionary statements are given in Section 8.
Standard Practice for Determining the Lightfastness of Ink Jet Prints Exposed to Indoor Fluorescent Lighting and Window-Filtered Daylight
1.1 This practice describes a method for creating test targets containing varying percentages of area coverage for use in determining the yield of the supplies used by liquid and solid ink jet printers. 1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Standard Practice for Creating Test Targets for Determining the Ink Yield of the Imaging Supplies Used in Ink Jet Printers
Test targets where the percentage of area coverage has been predetermined are not readily available from commercial sources. Moreover, it is beyond the ability of most users to verify if indeed, the commercially-available test targets contain the advertised area coverage. This procedure allows the user to easily create test targets, using commercially available PC software, which can be easily verified for percentage of area coverage and can provide reproducible interlaboratory results.1.1 This practice describes a method for creating test targets containing varying percentages of area coverage for use in determining the yield of the supplies used by liquid and solid ink jet printers. 1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Standard Practice for Creating Test Targets for Determining the Ink Yield of the Imaging Supplies Used in Ink Jet Printers
1.1 This practice covers a procedure to determine the weight of toner used for printing a single page derived from an electrophotographic process. The practice uses a printer text target specifically developed for each printer for a page coverage of 5 +/- 0.5% of the printable area. This practice requires specific tools and skills for disassembling and reassembling printer cartridges. 1.2 The values stated in inch-pound units are to be regarded as the standards. The SI units given in parentheses are for information only. 1.3 This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Standard Practice for Determining Toner Usage for Printer Cartridges
This practice may be used to determine the image quality of text, line- and solid-fill images produced by ink jet printers. This practice may be used to evaluate the image quality of black, process-black and primary ink, single-color images produced by ink jet printers. This practice may be used to evaluate the interaction between ink(s) and various substrate types as it relates to image quality. This procedure may be used for substrate (for example, paper, paperboard, film, labels, fabric, envelopes), printer and ink specifications-acceptance, research and product development. Although this practice is suitable for the evaluation of all printer, ink and substrate combinations, it is not intended for use in the evaluation of color fidelity or continuous-tones.1.1 This practice describes a procedure that can be used to determine the image quality of text, line- and solid-fill images produced by ink jet printers. 1.2 This practice can be used to evaluate black, process-black and primary ink, single-color images produced by ink jet printers. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Standard Practice for Determining the Quality of the Text, Line- and Solid-Fill Output Produced by Ink Jet Printers
IEC 821 버스(VME버스)와 같은 백플레인(backplane) 버스에 기반한 고성능,
INFORMATION TECHNOLOGY - MICROPROCESSOR SYSTEMS - VICbus - INTER-CRATE CABLE BUS
이 규격은 진단용 자기 공명장치의 일상 점검에 사용하는 팬텀에 대하여 규정한다.
Phantoms for magnetic resonance equipment for medical diagnosis
Bar coding. Test specifications for bar code verifiers
Bar coding. Test specifications for bar code printers
Bar coding. Test specifications for bar code scanners and decoders
Generic specification for optical mark reader
Specifies the tests necessary to determine conformance of a Node's IR Physical Layer to IS-60.
CEBus Infrared Physical Layer Conformance
Specifies the tests necessary to determine conformance of a device's Twisted Pair Physical Layer to IS-60.
CEBus Twisted Pair Physical Layer Conformance
This recommended practice describes operational and quality control guidelines for alphanumeric computeroutput microfilm recorders and microforms using black-and -white film as well as duplicates made from such filmes.
Planning Considerations Addressing Preparation of Documents for Image Capture
This part of EIA 600 defines the Node Logical Link Control Protocol. EIA 600 is also referred to as the CEBus standard. this part to be published as EIA 600.43
Node Logical Link Control Sublayer
This part of EIA 600 describes the Node Medium Access Control Protocol. EIA 600 is also referred to as the CEBus standard. This part to be published as EIa 600.42.
Node Medium Access Control Sublayer
This part of EIA 600 describes the behavior of the Node Data Link Layer. To be published as EIA 600.41. EIA 600 is also referred to as the CEBus standard.
Description of the Data Link Layer
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