M Ide, T Komiyama, T Nozaki - US Patent App. 13/529,610, 2012 - Google Patents
An object of the invention is to provide an optical device and an optical device manufacturing method wherein provisions are made to be able to Substantially prevent …
T Yamamoto, A Miyake - US Patent 7,084,982, 2006 - Google Patents
An optical apparatus includes an optical device arranged on an optical path extending from a light source to a predeter mined position, an optical sensor, and a measuring device which …
A Sano, H Nozawa, T Okuno, J Tanaka… - US Patent …, 2014 - Google Patents
An optical module has a Support board, an optical transmis sion path, and at least a single optical element having a light receiving function or a light emitting function provided on the …
S Yamauchi, Y Nakai, T Nakajima, M Ebisu - US Patent 11,081,858, 2021 - Google Patents
An optical transmitter module includes optical semiconductor devices including a first optical semiconductor device, a temperature adjustment means for collectively performing …
K Yashiki, C Sawamura, K Umezaki… - US Patent App. 13 …, 2012 - Google Patents
0001. This application is a Continuation application of PCT Application No. PCT/JP2010/060306, filed Jun. 17, 2010 and based upon and claiming the benefit of priority …
M Miura, S Saito, Y Lee, K Oda - US Patent 8,294,213, 2012 - Google Patents
(57) ABSTRACT A semiconductor photodiode device includes a semiconduc tor substrate, a first buffer layer containing a material differ ent from that of the semiconductor substrate in a …
Y Yano, S Yasukawa - US Patent App. 12/586,413, 2010 - Google Patents
An optical element according to the present invention is provided, which comprises an optical surface at a center portion thereof; and a spacer section having a predetermined …
H Bender, Y Qiu - US Patent 9,634,185, 2017 - Google Patents
Any and all priority claims identified in the Application Data Sheet, or any correction thereto, are hereby incorpo rated by reference under 37 CFR 1.57. This application claims the …
T Tanigawa, T Ueda, D Ueda - US Patent 8,086,108, 2011 - Google Patents
An optical transmission/reception device includes at least one light emitting portion and at least one light receiving portion on the same Substrate. The light emitting portion includes at …