MX9305883A - Un designador y un metodo para elaborar el mismo. - Google Patents

Un designador y un metodo para elaborar el mismo.

Info

Publication number
MX9305883A
MX9305883A MX9305883A MX9305883A MX9305883A MX 9305883 A MX9305883 A MX 9305883A MX 9305883 A MX9305883 A MX 9305883A MX 9305883 A MX9305883 A MX 9305883A MX 9305883 A MX9305883 A MX 9305883A
Authority
MX
Mexico
Prior art keywords
designator
substrate
essentially
translucent
join
Prior art date
Application number
MX9305883A
Other languages
English (en)
Inventor
Allen Wong
Thomas F Vondrak
Original Assignee
Motorola Inc
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 Motorola Inc filed Critical Motorola Inc
Publication of MX9305883A publication Critical patent/MX9305883A/es

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0418—Constructional details
    • G09F13/0427—Constructional details in the form of buttons
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/22—Illumination; Arrangements for improving the visibility of characters on dials
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/23—Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0409—Arrangements for homogeneous illumination of the display surface, e.g. using a layer having a non-uniform transparency
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2219/00—Legends
    • H01H2219/028—Printed information
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2219/00—Legends
    • H01H2219/054—Optical elements
    • H01H2219/064—Optical isolation of switch sites
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2221/00—Actuators
    • H01H2221/07—Actuators transparent

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Push-Button Switches (AREA)
  • Numerical Control (AREA)
  • Processing Or Creating Images (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Telephone Set Structure (AREA)
  • Image Generation (AREA)
  • Manufacture Of Switches (AREA)
  • Mechanical Control Devices (AREA)
  • Mounting Of Printed Circuit Boards And The Like (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

Un designador (700) adaptador como un accionador para un teclado de membrana elastómerica (1100) emparedado entre un tablero de circuito (1203) y un alojamiento (1201). El designador (700) tiene un substrato esencialmente translucido (701). Una superficie superior del substrato (703) tiene porciones parcialmente translúcida (705) y substancialmente opaca (707) para producir gráficos de imagen negativa (800) o positiva (1000). Las superficies del lado superior del substrato (709) que unen la superficie superior (703) son esencialmente opacas. Las superficies de lado inferior del substrato (711) que unen las superficies laterales superiores (709) son esencialmente translúcidas. Una fuente de luz (1206) ilumina los gráficos y el perímetro del designador (1301). Un método asociado preferido describe construir el designador utilizando un proceso de moldeo de inserción en dos partes.
MX9305883A 1992-09-25 1993-09-24 Un designador y un metodo para elaborar el mismo. MX9305883A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US95144192A 1992-09-25 1992-09-25

Publications (1)

Publication Number Publication Date
MX9305883A true MX9305883A (es) 1994-03-31

Family

ID=25491684

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9305883A MX9305883A (es) 1992-09-25 1993-09-24 Un designador y un metodo para elaborar el mismo.

Country Status (5)

Country Link
CA (1) CA2118721C (es)
FR (1) FR2696265B1 (es)
IT (1) IT1261937B (es)
MX (1) MX9305883A (es)
WO (1) WO1994008401A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2728125A1 (fr) * 1994-12-08 1996-06-14 Decaux Jean Claude Perfectionnements aux appareils telephoniques
US20130196736A1 (en) * 2012-01-30 2013-08-01 Igt Play field reel glass enhancement
JP7120754B2 (ja) * 2017-11-30 2022-08-17 フクダ電子株式会社 表示構造

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4163883A (en) * 1977-12-30 1979-08-07 Texas Instruments Incorporated Keyboard with illuminated keys
US4460534A (en) * 1982-09-07 1984-07-17 International Business Machines Corporation Two-shot injection molding
US4636593A (en) * 1985-03-13 1987-01-13 Motorola Inc. Light conducting, elastomeric membrane keypad
IT209794Z2 (it) * 1987-01-14 1988-11-04 Cavis Cavetti Isolati Spa Struttura di pulsantiera, particolarmente studiata per azionamento dell'alzacristalli elettrico in autoveicoli.
US5012054A (en) * 1990-05-14 1991-04-30 Delco Electronics Corporation Closely spaced back-lit push button array
JP2625566B2 (ja) * 1990-06-29 1997-07-02 信越ポリマー株式会社 ゴム製の照光式スイッチ用カバー部材の製造方法
DE9102919U1 (de) * 1991-03-12 1991-06-06 AEG Mobile Communication GmbH, 7900 Ulm Tastenanordnung

Also Published As

Publication number Publication date
ITRM930640A1 (it) 1995-03-24
ITRM930640A0 (it) 1993-09-24
IT1261937B (it) 1996-06-04
FR2696265A1 (fr) 1994-04-01
CA2118721A1 (en) 1994-03-26
WO1994008401A1 (en) 1994-04-14
CA2118721C (en) 1998-04-28
FR2696265B1 (fr) 1996-04-12

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