JP4196560B2 - 測距装置 - Google Patents

測距装置 Download PDF

Info

Publication number
JP4196560B2
JP4196560B2 JP2001375727A JP2001375727A JP4196560B2 JP 4196560 B2 JP4196560 B2 JP 4196560B2 JP 2001375727 A JP2001375727 A JP 2001375727A JP 2001375727 A JP2001375727 A JP 2001375727A JP 4196560 B2 JP4196560 B2 JP 4196560B2
Authority
JP
Japan
Prior art keywords
sensor
data
value
shift amount
correlation
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.)
Expired - Lifetime
Application number
JP2001375727A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003177303A (ja
JP2003177303A5 (enrdf_load_stackoverflow
Inventor
秀夫 吉田
喜一 三原
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.)
Fujinon Corp
Original Assignee
Fujinon 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 Fujinon Corp filed Critical Fujinon Corp
Priority to JP2001375727A priority Critical patent/JP4196560B2/ja
Priority to US10/315,166 priority patent/US6829434B2/en
Publication of JP2003177303A publication Critical patent/JP2003177303A/ja
Publication of JP2003177303A5 publication Critical patent/JP2003177303A5/ja
Application granted granted Critical
Publication of JP4196560B2 publication Critical patent/JP4196560B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Landscapes

  • Focusing (AREA)
  • Automatic Focus Adjustment (AREA)
JP2001375727A 2001-12-10 2001-12-10 測距装置 Expired - Lifetime JP4196560B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2001375727A JP4196560B2 (ja) 2001-12-10 2001-12-10 測距装置
US10/315,166 US6829434B2 (en) 2001-12-10 2002-12-10 Distance measuring apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001375727A JP4196560B2 (ja) 2001-12-10 2001-12-10 測距装置

Publications (3)

Publication Number Publication Date
JP2003177303A JP2003177303A (ja) 2003-06-27
JP2003177303A5 JP2003177303A5 (enrdf_load_stackoverflow) 2005-05-12
JP4196560B2 true JP4196560B2 (ja) 2008-12-17

Family

ID=19184041

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001375727A Expired - Lifetime JP4196560B2 (ja) 2001-12-10 2001-12-10 測距装置

Country Status (1)

Country Link
JP (1) JP4196560B2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JP2003177303A (ja) 2003-06-27

Similar Documents

Publication Publication Date Title
JP4802223B2 (ja) 測距装置
JP4470065B2 (ja) 測距装置
JP4580603B2 (ja) 測距装置
JP4023778B2 (ja) 測距装置
JP4612256B2 (ja) 測距装置
JP4200350B2 (ja) 測距装置
JP4231221B2 (ja) 測距装置
JP3856295B2 (ja) 測距装置
JP4196560B2 (ja) 測距装置
JP4000402B2 (ja) 測距装置
JP3988159B2 (ja) 測距装置
JP3972290B2 (ja) 測距装置
JP2003232627A (ja) 測距装置
JP2006343348A (ja) 測距装置
JP2007086084A (ja) 測距装置
US6701074B2 (en) Distance measuring apparatus
JP2003177302A (ja) 測距装置
JP2003232983A (ja) 測距装置
JP2003177301A (ja) 測距装置
US6760547B2 (en) Rangefinder apparatus and camera equipped therewith
JP2003232628A (ja) 測距装置
JP2003232982A (ja) 測距装置
JP2003227995A (ja) カメラ
US6829434B2 (en) Distance measuring apparatus

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20040629

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20040629

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20080618

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20080815

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20080909

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20080922

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20111010

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20111010

Year of fee payment: 3

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20111010

Year of fee payment: 3

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20121010

Year of fee payment: 4