JPH044238U

JPH044238U -

Info

Publication number: JPH044238U
Application number: JP4523190U
Authority: JP
Priority date: 1990-04-27
Filing date: 1990-04-27
Publication date: 1992-01-16

Description

[Brief explanation of the drawing]

第１図は、この考案の一実施例による液体の残
量検出装置の回路図、第２図はこの考案の他の実
施例による液体の残量検出装置の斜視図、第３図
は従来の液体の残量検出装置の回路図である。図において、１……容器、２……液体、３……
装置のコントローラ、４……光センサー投光部、
５……光センサー受光部、６……検出アンプ、７
……容器ぶた、１０……検出液面位置、１１……
ベルトコンベアである。なお、図中、同一符号は
同一、又は相当部分を示す。 FIG. 1 is a circuit diagram of a remaining liquid amount detecting device according to an embodiment of this invention, FIG. 2 is a perspective view of a remaining liquid amount detecting device according to another embodiment of this invention, and FIG. 3 is a conventional one. FIG. 3 is a circuit diagram of a liquid remaining amount detection device. In the figure, 1...container, 2...liquid, 3...
Controller of the device, 4... Optical sensor light emitting unit,
5... Optical sensor light receiving section, 6... Detection amplifier, 7
... Container lid, 10 ... Detection liquid level position, 11 ...
It's a conveyor belt. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.

補正平２．７．１３実用新案登録請求の範囲を次のように補正する
。Amendment 2.7.13 The scope of claims for utility model registration is amended as follows.

【実用新案登録請求の範囲】液体の残量を検出する装置において、光を透過
する容器と、液面に光を当てる光センサー投光部
と、その光の垂直方向より所定の角度で光を受け
る光センサー受光部とを備えた液体の残量検出装
置。図面の簡単な説明を次のように補正する。明細書第６頁第８行及び第１０行の「回路図」
を「構成図」と訂正する。[Claim for Utility Model Registration] In a device for detecting the remaining amount of liquid, a container that transmits light and a light sensor light emitter that emits light onto the liquid surface.
and a photosensor light-receiving section that receives light at a predetermined angle from the perpendicular direction of the light. The brief description of the drawing has been amended as follows. “Circuit diagram” on page 6, lines 8 and 10 of the specification
is corrected as "configuration diagram".

Claims

[Scope of utility model registration request]

A device for detecting the remaining amount of liquid, which includes a container that transmits light, a light sensor light-emitting section that shines light on the liquid surface, and a light sensor light-receiving section that receives light at a predetermined angle from the perpendicular direction of the light. Liquid remaining amount detection device.