PROBLEM TO BE SOLVED: To provide a biological information detection sensor and a biological information detection device capable of detecting biological information more accurately.SOLUTION: A biological information detection sensor includes: a first light emitting part 321 for emitting light to a detection region a first light receiving part 331 and a second light receiving part 332 for receiving light reflected by the detection region a light shielding part (a frame 34) disposed between the first light emitting part 321, and the first light receiving part 331 and the second light receiving part 332 for shielding light directly incident on the first light receiving part 331 and the second light receiving part 332 from the first light emitting part 321 a support part (a board 31) where the first light emitting part 321, the first light receiving part 331, the second light receiving part 332, and the light shielding part (the frame 34) are disposed and a control part for analyzing the biological information based on the result of the light reception from the first light receiving part 331 and the second light receiving part 332.SELECTED DRAWING: Figure 4COPYRIGHT: (C)2017,JPO&INPIT【課題】より精度よく生体情報を検出できる生体情報検出センサー及び生体情報検出装置を提供すること。【解決手段】生体情報検出センサーは、検出部位に対して光を出射する第1発光部321と、検出部位にて反射された光を受光する第1受光部331及び第2受光部332と、第1発光部321と第1受光部331及び前記第2受光部332との間に配置され、第1発光部321から第1受光部331及び第2受光部332に直接入射される光を遮蔽する遮光部(フレーム34)と、第1発光部321、第1受光部331、第2受光部332及び遮光部(フレーム34)が配置される支持体(基板31)と、第1受光部331及び第2受光部332からの受光結果に基づいて、生体情報を解析する制御部と、を備える。【選択図】図4
