SE7707933L - DEVICE FOR DETECTING INSTALLATION INSTALLATION MARKS ON FOR EXAMPLE A SEMICONDUCTOR DISC - Google Patents

DEVICE FOR DETECTING INSTALLATION INSTALLATION MARKS ON FOR EXAMPLE A SEMICONDUCTOR DISC

Info

Publication number
SE7707933L
SE7707933L SE7707933A SE7707933A SE7707933L SE 7707933 L SE7707933 L SE 7707933L SE 7707933 A SE7707933 A SE 7707933A SE 7707933 A SE7707933 A SE 7707933A SE 7707933 L SE7707933 L SE 7707933L
Authority
SE
Sweden
Prior art keywords
installation
marks
detecting
semiconductor disc
disc
Prior art date
Application number
SE7707933A
Other languages
Swedish (sv)
Other versions
SE414833B (en
Inventor
D E Davis
M A Habegger
H S Yourke
Original Assignee
Ibm
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.)
Filing date
Publication date
Application filed by Ibm filed Critical Ibm
Publication of SE7707933L publication Critical patent/SE7707933L/en
Publication of SE414833B publication Critical patent/SE414833B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/39—Scanning a visible indication of the measured value and reproducing this indication at the remote place, e.g. on the screen of a cathode ray tube

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electron Beam Exposure (AREA)
SE7707933-3A 1976-07-12 1977-07-07 DEVICE FOR DETECTING THE SITE OF AN ELECTRONIC TEST IN THE PRESENTATION OF FACILITATION MARKINGS ON EX SE414833B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70460576A 1976-07-12 1976-07-12

Publications (2)

Publication Number Publication Date
SE7707933L true SE7707933L (en) 1978-01-13
SE414833B SE414833B (en) 1980-08-18

Family

ID=24830188

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7707933-3A SE414833B (en) 1976-07-12 1977-07-07 DEVICE FOR DETECTING THE SITE OF AN ELECTRONIC TEST IN THE PRESENTATION OF FACILITATION MARKINGS ON EX

Country Status (3)

Country Link
JP (1) JPS539475A (en)
BR (1) BR7704576A (en)
SE (1) SE414833B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54107677A (en) * 1978-02-10 1979-08-23 Jeol Ltd Rotation error detection method of apperture in electronic ray exposure and its unit
JPS5512784A (en) * 1978-07-14 1980-01-29 Chiyou Lsi Gijutsu Kenkyu Kumiai Location mark for electron beam exposure

Also Published As

Publication number Publication date
JPS539475A (en) 1978-01-27
BR7704576A (en) 1978-04-04
SE414833B (en) 1980-08-18
JPS5343023B2 (en) 1978-11-16

Similar Documents

Publication Publication Date Title
NO773117L (en) DEVICE FOR AA PREVENT BLOWOUT.
DK151433C (en) DETECTOR PLATE FOR AN IDENTIFICATION SYSTEM
IT1074418B (en) DEVICE FOR PRINTING ON TEXTILE TAPES
SE434419B (en) DEVICE FOR TESTING A BRAKE SYSTEM
SE420073B (en) LED SIGNAL DEVICE FOR INSTALLATION IN A CORBANA
DK49277A (en) CLAMPING DISC FOR FIXING ON A ROOF LOOSELY LAYOUT SEALS
RO73023A (en) DEVICE FOR ACHIEVING A BANANIC CHORCH
NO145450C (en) MONITORING DEVICE FOR A PCM TRANSFER.
SE414393B (en) DEVICE FOR SLIDING FREE WITH A LINE
SE7709712L (en) DEVICE FOR FIXING A ROLLER DISC
SE407463C (en) DEVICE FOR SENSING LOADING OR LOADING ON A LINE, WIRE OR CLEAR
SE400441B (en) DEVICE FOR DETECTING A DISC-SHAPED TYPE CARRIER
SE7612282L (en) DEVICE FOR REGISTERING DATA ON A CARRIER
FR2333677A1 (en) ANTI-SLIP BRAKE DEVICE
SE411537B (en) PACKAGING DEVICE ON EXAMPLE LOTS
BE861272A (en) SEMICONDUCTOR DEVICE
SE7707933L (en) DEVICE FOR DETECTING INSTALLATION INSTALLATION MARKS ON FOR EXAMPLE A SEMICONDUCTOR DISC
SE404281B (en) DEVICE FOR A DOUBLE-DIRECTED INFORMATION LINK
SE7710340L (en) DEVICE FOR SETTING A TYPE CARRIER
SE432028B (en) DEVICE FOR DETECTING HARMFUL VIBRATIONS ON BUILDING CONSTRUCTIONS
SE427968B (en) DEVICE FOR DETERMINING THE PROPERTY DIRECTION FOR A PLAN VAG
DK388477A (en) DEVICE FOR SECURING A PROFILE SHAFT
SE7507906L (en) DEVICE FOR CONDENSING A GAS
BE870738A (en) IMPROVEMENTS FOR A THROMBELASTOGRAPHY DEVICE
FR2334882A1 (en) DISC BRAKE DEVICE

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7707933-3

Effective date: 19940210

Format of ref document f/p: F