The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 18, 1996
Filed:
Oct. 29, 1993
Masanao Fujieda, Tohohashi, JP;
Naoki Isogai, Nishio, JP;
Yoshiaki Mimura, Gamagori, JP;
Masamichi Suzuki, Gamagori, JP;
Nidek Co., Ltd., , JP;
Abstract
An ophthalmic apparatus is provided with a measurement unit that includes a measurement device that projects measurement light onto an examinee's eye and detects the measurement light reflected by the examinee's eye, a grip that supports the measurement device, so that the examiner can hold the device in his hand, a wireless transmitting device that transmits data about the examinee's eye to a receiving device separate from the measurement unit, the data being obtained based on light detected by the measurement device, and a signal generating device that generates a start signal to make the transmitting device start to transmit; the receiving device receives the transmitted data about the examinee's eye and has a holding device that detachably holds the measurement unit for transmission of measurement data.