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WO2010041890A3 - Remote controller receiver module and mounting structure for same - Google Patents

Remote controller receiver module and mounting structure for same Download PDF

Info

Publication number
WO2010041890A3
WO2010041890A3 PCT/KR2009/005771 KR2009005771W WO2010041890A3 WO 2010041890 A3 WO2010041890 A3 WO 2010041890A3 KR 2009005771 W KR2009005771 W KR 2009005771W WO 2010041890 A3 WO2010041890 A3 WO 2010041890A3
Authority
WO
WIPO (PCT)
Prior art keywords
shield case
light receiving
lead
lead frame
remote controller
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/KR2009/005771
Other languages
French (fr)
Korean (ko)
Other versions
WO2010041890A2 (en
Inventor
이기영
이상훈
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KODENSHI KOREA CORP
Original Assignee
KODENSHI KOREA CORP
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 KODENSHI KOREA CORP filed Critical KODENSHI KOREA CORP
Publication of WO2010041890A2 publication Critical patent/WO2010041890A2/en
Publication of WO2010041890A3 publication Critical patent/WO2010041890A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
    • H04Q9/04—Arrangements for synchronous operation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Light Receiving Elements (AREA)
  • Selective Calling Equipment (AREA)

Abstract

The present invention relates to a remote controller receiver module and mounting structure for same, and comprises a light receiving element that receives and processes the signal of the remote controller; a lead frame whereon is mounted a signal processing element that processes a received signal and is formed by projecting a plurality of lead terminals to one side; a shield case that forms a light receiving window corresponding to the location of said light receiving element, bends left and right sides to form a bent part, and has a plurality of ground terminals formed by being projected outward so that a connection may be made with the lead terminal of said lead frame externally; a mold part molded by an epoxy resin that surrounds said lead frame and shield case and exposes the lead terminal of the lead frame and the ground terminal of the shield case externally; and a hemispherical lens part that is formed on the light receiving face of said mold part. By a technique wherein the ground terminal of said shield case is projected outside of said mold part and connected with said lead terminal upon mounting on a printed circuit board, thereby projecting the ground terminal outside the package without contacting the shield case inside the package, and consequently making connections from the printed circuit board, the number of production workers may be effectively reduced, and production efficiency may be improved.
PCT/KR2009/005771 2008-10-09 2009-10-09 Remote controller receiver module and mounting structure for same Ceased WO2010041890A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020080099004A KR101059541B1 (en) 2008-10-09 2008-10-09 Remote control receiver module and its mounting structure
KR10-2008-0099004 2008-10-09

Publications (2)

Publication Number Publication Date
WO2010041890A2 WO2010041890A2 (en) 2010-04-15
WO2010041890A3 true WO2010041890A3 (en) 2010-07-29

Family

ID=42101101

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/005771 Ceased WO2010041890A2 (en) 2008-10-09 2009-10-09 Remote controller receiver module and mounting structure for same

Country Status (2)

Country Link
KR (1) KR101059541B1 (en)
WO (1) WO2010041890A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200454520Y1 (en) * 2010-03-18 2011-07-08 광전자 주식회사 Remote control receiver module with inner shield
KR102065598B1 (en) * 2018-01-08 2020-01-13 엘지전자 주식회사 Apparatus for receiving signal and Air-conditioner

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08167724A (en) * 1994-12-14 1996-06-25 Sharp Corp Surface mount type remote control light receiving unit and manufacturing method thereof
KR200335188Y1 (en) * 2003-09-08 2003-12-03 문광호 A receving module for a super-small size with the surface installation
KR20050025561A (en) * 2004-03-08 2005-03-14 문광호 A receiving module for remote control signal of infrared rays
KR20080034243A (en) * 2006-10-16 2008-04-21 한국 고덴시 주식회사 Remote control receiver module and manufacturing method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08167724A (en) * 1994-12-14 1996-06-25 Sharp Corp Surface mount type remote control light receiving unit and manufacturing method thereof
KR200335188Y1 (en) * 2003-09-08 2003-12-03 문광호 A receving module for a super-small size with the surface installation
KR20050025561A (en) * 2004-03-08 2005-03-14 문광호 A receiving module for remote control signal of infrared rays
KR20080034243A (en) * 2006-10-16 2008-04-21 한국 고덴시 주식회사 Remote control receiver module and manufacturing method thereof

Also Published As

Publication number Publication date
KR20100039987A (en) 2010-04-19
WO2010041890A2 (en) 2010-04-15
KR101059541B1 (en) 2011-08-26

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