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:
Sep. 19, 2000
Filed:
Oct. 29, 1998
Yoshinobu Hosoi, Gamagori, JP;
Nidek Co., Ltd., , JP;
Abstract
An eye refractive power measurement apparatus including measurement device for objectively measuring a refractive power of an eye to be examined, the apparatus comprising memory device for storing a plurality of measurement results obtained by the measurement device, typical value determination device for determining a typical value of the measurement results based on the plurality of the measurement results stored in the memory device, judging device for judging whether or not the eye possibly has low hyperopia based on the plurality of the measurement results stored in the memory device, recommendation value determination device for determining a recommendation value which is different from the typical value if the judging device judges that the eye possibly has low hyperopia and data output device for outputting data indicating the typical value and/or the recommendation value.