JPH0247529U - - Google Patents

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Publication number
JPH0247529U
JPH0247529U JP12567488U JP12567488U JPH0247529U JP H0247529 U JPH0247529 U JP H0247529U JP 12567488 U JP12567488 U JP 12567488U JP 12567488 U JP12567488 U JP 12567488U JP H0247529 U JPH0247529 U JP H0247529U
Authority
JP
Japan
Prior art keywords
value
amount
ultraviolet
display means
solar cells
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.)
Pending
Application number
JP12567488U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP12567488U priority Critical patent/JPH0247529U/ja
Publication of JPH0247529U publication Critical patent/JPH0247529U/ja
Pending legal-status Critical Current

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  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例を示すブロツク図、
第２図は前図で用いる演算手段の他の例を示す回
路図である。 主要部分の符号の説明、１ａ，１ｂ……太陽電
池、２……零バランスシヤツター、３……フイル
ター、４……差動増幅器、５……表示器、Ｓ……
スイツチ、６……コンパレータ、７……警報器、
８……積分器。なお、各図中、同一符号は同一ま
たは相当部を示す。 FIG. 1 is a block diagram showing an embodiment of the present invention.
FIG. 2 is a circuit diagram showing another example of the calculation means used in the previous figure. Explanation of symbols of main parts, 1a, 1b... Solar cell, 2... Zero balance shutter, 3... Filter, 4... Differential amplifier, 5... Display, S...
Switch, 6... Comparator, 7... Alarm,
8...Integrator. In each figure, the same reference numerals indicate the same or corresponding parts.

Claims (1)

【実用新案登録請求の範囲】 (1) 入射光を光電変換するとともに、同一光量
で各々の出力が平衡するように調整可能な一対の
太陽電池と、 そのうちの一方の太陽電池の受光領域を覆うこ
とが可能な紫外線遮断用フイルター手段と、 このフイルター手段で遮断された紫外線量の瞬
時値を前記一対の太陽電池の出力電圧の不平衡量
に基いて演算する演算手段と、 この演算手段で求められた値を段階的に表示す
る表示手段とを備えたことを特徴とする紫外線量
判定器。 (2) 前記演算手段が、前記瞬時値を積算する積
算手段を備え、その積算結果としての紫外線被爆
線量を表示すべき値として前記表示手段に与える
ようになしたことを特徴とする請求項１に記載の
紫外線量判定器。 (3) 前記演算手段が、前記表示手段に入力すべ
き値として前記瞬時値と被爆線量とを選択的に切
り替える切り替え手段を備えたことを特徴とする
請求項２に記載の紫外線量判定器。 (4) 前記演算手段が、前記瞬時値が予め設定さ
れた設定値以上になつたときに信号を発する信号
発生手段を備えたことを特徴とする請求項１乃至
３に記載の紫外線量判定器。 (5) 前記表示手段が、表示すべき値を視覚的ま
たは聴覚的に表示することを特徴とする請求項１
乃至３に記載の紫外線量判定器。[Scope of Claim for Utility Model Registration] (1) A pair of solar cells that photoelectrically converts incident light and can be adjusted so that each output is balanced with the same amount of light, and covers the light-receiving area of one of the solar cells. a calculation means for calculating the instantaneous value of the amount of ultraviolet radiation blocked by the filter means based on the unbalanced amount of the output voltage of the pair of solar cells; and display means for displaying the value in stages. (2) Claim 1 characterized in that the calculation means includes an integration means for integrating the instantaneous values, and provides the ultraviolet exposure dose as a result of the integration to the display means as a value to be displayed. Ultraviolet ray amount determination device described in . (3) The amount of ultraviolet rays determining device according to claim 2, wherein the calculation means includes a switching means for selectively switching between the instantaneous value and the exposure dose as the value to be input to the display means. (4) The ultraviolet ray amount determination device according to any one of claims 1 to 3, wherein the calculation means includes a signal generation means that generates a signal when the instantaneous value exceeds a preset value. . (5) Claim 1, wherein the display means visually or aurally displays the value to be displayed.
The ultraviolet ray amount determination device according to items 3 to 3.
JP12567488U 1988-09-28 1988-09-28 Pending JPH0247529U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12567488U JPH0247529U (en) 1988-09-28 1988-09-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12567488U JPH0247529U (en) 1988-09-28 1988-09-28

Publications (1)

Publication Number Publication Date
JPH0247529U true JPH0247529U (en) 1990-03-30

Family

ID=31376488

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12567488U Pending JPH0247529U (en) 1988-09-28 1988-09-28

Country Status (1)

Country Link
JP (1) JPH0247529U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5028782B1 (en) * 1969-05-22 1975-09-18

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5028782B1 (en) * 1969-05-22 1975-09-18

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