JP2005283736A5 - - Google Patents

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JP2005283736A5
JP2005283736A5 JP2004094494A JP2004094494A JP2005283736A5 JP 2005283736 A5 JP2005283736 A5 JP 2005283736A5 JP 2004094494 A JP2004094494 A JP 2004094494A JP 2004094494 A JP2004094494 A JP 2004094494A JP 2005283736 A5 JP2005283736 A5 JP 2005283736A5
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photoconductor
management
predetermined
amount
replacement
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所定のデバイスに備えられる感光体の消耗状態を管理する感光体管理装置であって、
異なる複数の消耗パラメータに基づいて前記感光体の消耗量を算定する算定手段と、
前記算定手段により算定される前記感光体の消耗量に基づいて、前記感光体が交換規定量に達する時期を予測する予測手段と、
を備えることを特徴とする感光体管理装置。 A photoconductor management apparatus for managing a consumption state of a photoconductor provided in a predetermined device,
A calculating means for calculating a consumption amount of the photoreceptor based on a plurality of different consumption parameters;
Predicting means for predicting when the photoconductor reaches a predetermined replacement amount based on the consumed amount of the photoconductor calculated by the calculating means;
A photoconductor management device comprising: 前記複数の消耗パラメータは、前記感光体の回転数と、前記感光体を帯電させる帯電電流量とを含むことを特徴とする請求項１記載の感光体管理装置。   2. The photoconductor management device according to claim 1, wherein the plurality of consumption parameters include a rotation speed of the photoconductor and a charging current amount for charging the photoconductor. 前記算定手段は、測定される前記感光体が使用される環境の湿度を含めて、異なる複数の消耗パラメータに基づいて前記感光体の消耗量を算定することを特徴とする請求項１または２記載の感光体管理装置。   3. The calculation unit according to claim 1, wherein the calculation unit calculates a consumption amount of the photoconductor based on a plurality of different consumption parameters including humidity of an environment in which the photoconductor to be measured is used. Photoconductor management device. 前記予測手段は、測定される前記感光体の表面の粗さ情報を含めて、前記算定手段により算定される前記感光体の消耗量に基づいて、前記感光体が交換規定量に達する時期を予測することを特徴とする請求項１乃至３のいずれかに記載の感光体管理装置。   The predicting means predicts the time when the photoconductor reaches a predetermined replacement amount based on the consumed amount of the photoconductor calculated by the calculating means, including roughness information of the surface of the photoconductor to be measured. The photoconductor management device according to claim 1, wherein the photoconductor management device is provided. 前記感光体は、表面保護層を有していることを特徴とする請求項１乃至４のいずれかに記載の感光体管理装置。   The photoconductor management device according to claim 1, wherein the photoconductor has a surface protective layer. 前記感光体の消耗量の周期的変動と前記感光体の消耗量変動の傾向のいずれか一方あるいは両方を示すデータを少なくとも蓄積するデータ蓄積手段と、
前記予測手段により予測された交換規定量に達する時期を、前記データ蓄積手段に蓄積されたデータを参照して補正する補正手段と、
を有することを特徴とする請求項１乃至５のいずれかに記載の感光体管理装置。 Data accumulating means for accumulating at least data indicating one or both of the periodic variation of the consumption amount of the photosensitive member and the tendency of the consumption amount variation of the photosensitive member;
Correction means for correcting the time when the prescribed exchange amount predicted by the prediction means is reached with reference to the data stored in the data storage means;
6. The photoconductor management device according to claim 1, further comprising: 前記所定のデバイスとは所定の通信手段により接続されることを特徴とする請求項１乃至６のいずれかに記載の感光体管理装置。   7. The photoconductor management apparatus according to claim 1, wherein the photoconductor management apparatus is connected to the predetermined device by a predetermined communication unit. 前記所定のデバイスに対応する感光体の消耗度に応じた予測される交換時期を複数記憶し、かつ、交換時期毎に前記感光体の交換数量を算出する感光体管理手段を有することを特徴とする請求項１乃至７のいずれかに記載の感光体管理装置。   A plurality of predicted replacement times corresponding to the degree of wear of the photoconductor corresponding to the predetermined device are stored, and photoconductor management means for calculating the replacement quantity of the photoconductor for each replacement time is provided. The photoconductor management device according to claim 1. 前記所定のデバイスは、印刷装置と表示装置とを含むことを特徴とする請求項１乃至８のいずれかに記載の感光体管理装置。   The photoconductor management apparatus according to claim 1, wherein the predetermined device includes a printing apparatus and a display apparatus. 前記予測手段により予測された時期に基づいて、所定の出力を行う出力手段を設けたことを特徴とする請求項１乃至９のいずれかに記載の感光体管理装置。   10. The photoconductor management device according to claim 1, further comprising an output unit that performs a predetermined output based on a time predicted by the prediction unit. 前記出力手段は、前記感光体を含む感光体の交換を促す警告を出力する出力手段を有することを特徴とする請求項１０記載の感光体管理装置。   The photoconductor management apparatus according to claim 10, wherein the output unit includes an output unit that outputs a warning prompting replacement of a photoconductor including the photoconductor. 前記出力手段は、前記感光体を含む感光体の交換を促す警告を所定のデバイスの操作部、あるいは通信可能な外部器に対して出力することを特徴とする請求項１１に記載の感光体管理装置。   12. The photoconductor management according to claim 11, wherein the output means outputs a warning prompting replacement of a photoconductor including the photoconductor to an operation unit of a predetermined device or an external device capable of communication. apparatus. 所定のデバイスに備えられる感光体の消耗状態を管理する感光体管理装置における感光体管理方法であって、
算定手段が、異なる複数の消耗パラメータに基づいて前記感光体の消耗量を算定する算定ステップと、
予測手段が、前記算定ステップにより算定される前記感光体の消耗量に基づいて、前記感光体が交換規定量に達する時期を予測する予測ステップと、
出力手段が、前記予測ステップにより予測された時期までに前記感光体を含む感光体の交換を促す警告を出力する出力ステップと、
を備えることを特徴とする感光体管理方法。 A photoconductor management method in a photoconductor management apparatus for managing a consumption state of a photoconductor provided in a predetermined device,
A calculating step for calculating a consumption amount of the photoreceptor based on a plurality of different consumption parameters;
A predicting step for predicting a time when the photoconductor reaches a predetermined replacement amount based on the consumed amount of the photoconductor calculated by the calculating step;
An output step for outputting a warning for prompting replacement of the photoconductor including the photoconductor by a time predicted by the prediction step;
A photoconductor management method comprising the steps of: 前記複数の消耗パラメータは、前記感光体の回転数と、前記感光体を帯電させる帯電電流量とを含むことを特徴とする請求項１３記載の感光体管理方法。   14. The photoconductor management method according to claim 13, wherein the plurality of consumption parameters include a rotation speed of the photoconductor and a charging current amount for charging the photoconductor. 前記算定ステップは、測定される前記感光体が使用される環境の湿度に含めて、異なる複数の消耗パラメータに基づいて前記感光体の消耗量を算定することを特徴とする請求項１３または１４記載の感光体管理方法。   15. The consumption amount of the photoconductor is calculated based on a plurality of different consumption parameters including the humidity of the environment in which the photoconductor to be measured is used in the calculating step. Photoconductor management method. 前記予測ステップは、測定される前記感光体の表面の粗さ情報を含めて、前記算定ステップにより算定される前記感光体の消耗量に基づいて、前記感光体が交換規定量に達する時期を予測することを特徴とする請求項１３乃至１５のいずれかに記載の感光体管理方法。   The predicting step predicts when the photoconductor reaches a predetermined replacement amount based on the consumed amount of the photoconductor calculated by the calculating step, including information on the roughness of the surface of the photoconductor to be measured. 16. The photoconductor management method according to claim 13, wherein the photoconductor management method is performed. 前記感光体は、表面保護層を有していることを特徴とする請求項１３乃至１６のいずれかに記載の感光体管理方法。   The photoconductor management method according to claim 13, wherein the photoconductor has a surface protective layer. 蓄積手段が、前記感光体の消耗量の周期的変動と前記感光体の消耗量変動の傾向のいずれか一方あるいは両方を示すデータを少なくとも蓄積するデータ蓄積ステップと、
補正手段が、前記予測ステップにより予測された交換規定量に達する時期を、前記データ蓄積ステップで蓄積されたデータを参照して補正する補正ステップと、
を有することを特徴とする請求項１３乃至１７のいずれかに記載の感光体管理方法。 A data accumulating step in which an accumulating unit accumulates at least data indicating either one or both of a periodic variation of the consumption amount of the photosensitive member and a tendency of the consumption amount variation of the photosensitive member;
A correction step of correcting the time when the correction means reaches the exchange prescribed amount predicted by the prediction step with reference to the data stored in the data storage step;
18. The photoconductor management method according to claim 13, further comprising: 前記所定のデバイスとは所定の通信手段により接続されることを特徴とする請求項１３乃至１８のいずれかに記載の感光体管理方法。   The photoconductor management method according to claim 13, wherein the predetermined device is connected to the predetermined device by a predetermined communication unit. 感光体管理手段が、前記所定のデバイスに対応する感光体の消耗度に応じた予測される交換時期を複数記憶し、かつ、交換時期毎に前記感光体の交換数量を算出する感光体管理ステップを有することを特徴とする請求項１３乃至１９のいずれかに記載の感光体管理方法。   A photoconductor management step in which the photoconductor management means stores a plurality of predicted replacement times according to the degree of wear of the photoconductor corresponding to the predetermined device, and calculates the replacement number of the photoconductor for each replacement time. 20. The photoconductor management method according to claim 13, further comprising: 前記所定のデバイスは、印刷装置と表示装置とを含むことを特徴とする請求項１３乃至２０のいずれかに記載の感光体管理方法。   21. The photoconductor management method according to claim 13, wherein the predetermined device includes a printing apparatus and a display apparatus. 出力手段が、前記予測ステップにより予測された時期に基づいて、所定の出力を行う出力ステップを設けたことを特徴とする請求項１３乃至２１のいずれかに記載の感光体管理方法。   The photoconductor management method according to any one of claims 13 to 21, wherein the output means includes an output step for performing a predetermined output based on the time predicted by the prediction step. 前記出力ステップは、前記感光体を含む感光体の交換を促す警告を出力する出力ステップを有することを特徴とする請求項１３乃至２１のいずれかに記載の感光体管理方法。   The photoconductor management method according to claim 13, wherein the output step includes an output step of outputting a warning prompting replacement of a photoconductor including the photoconductor. 前記出力ステップは、前記感光体を含む感光体の交換を促す警告を所定のデバイスの操作部、あるいは通信可能な外部器に対して出力することを特徴とする請求項２３に記載の感光体管理装置。   24. The photoconductor management according to claim 23, wherein the output step outputs a warning prompting replacement of a photoconductor including the photoconductor to an operation unit of a predetermined device or an external device capable of communication. apparatus. 請求項１３乃至２４のいずれかに記載の感光体管理方法を実行させるためのプログラムを格納したことを特徴とするコンピュータが読み取り可能な記憶媒体。   25. A computer-readable storage medium storing a program for executing the photosensitive member management method according to claim 13. 請求項１３乃至２４のいずれかに記載の感光体管理方法を実行させることを特徴とするプログラム。   25. A program for causing the photosensitive member management method according to claim 13 to be executed.
JP2004094494A 2004-03-29 2004-03-29 Photoconductor management device, photoconductor management method, storage medium storing computer-readable program, and program Expired - Fee Related JP4136984B2 (en)

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