JP2003532909A - 半絶縁材料の試験および最適化法 - Google Patents
半絶縁材料の試験および最適化法Info
- Publication number
- JP2003532909A JP2003532909A JP2001532155A JP2001532155A JP2003532909A JP 2003532909 A JP2003532909 A JP 2003532909A JP 2001532155 A JP2001532155 A JP 2001532155A JP 2001532155 A JP2001532155 A JP 2001532155A JP 2003532909 A JP2003532909 A JP 2003532909A
- Authority
- JP
- Japan
- Prior art keywords
- charge
- current
- applying
- determining
- mobility
- 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
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/75—Details relating to xerographic drum, band or plate, e.g. replacing, testing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/60—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrostatic variables, e.g. electrographic flaw testing
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/65—Apparatus which relate to the handling of copy material
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
- Photoreceptors In Electrophotography (AREA)
- Dry Development In Electrophotography (AREA)
- Cleaning In Electrography (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15985799P | 1999-10-15 | 1999-10-15 | |
| US60/159,857 | 1999-10-15 | ||
| US19220300P | 2000-03-27 | 2000-03-27 | |
| US60/192,203 | 2000-03-27 | ||
| US00/12728 | 2000-05-10 | ||
| PCT/US2000/012728 WO2000068758A2 (en) | 1999-05-10 | 2000-05-10 | An automated stationary/portable test system for dielectrics |
| PCT/US2000/028644 WO2001029621A2 (en) | 1999-10-15 | 2000-10-16 | Semi-insulating material testing and optimization |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2003532909A true JP2003532909A (ja) | 2003-11-05 |
| JP2003532909A5 JP2003532909A5 (enExample) | 2007-07-05 |
Family
ID=26856381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001532155A Pending JP2003532909A (ja) | 1999-10-15 | 2000-10-16 | 半絶縁材料の試験および最適化法 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US6670814B2 (enExample) |
| JP (1) | JP2003532909A (enExample) |
| WO (1) | WO2001029621A2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010152024A (ja) * | 2008-12-25 | 2010-07-08 | Oki Data Corp | 現像剤担持体、現像ローラ、現像装置及び画像形成装置 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100430719C (zh) * | 2005-10-28 | 2008-11-05 | 中国石油大学(北京) | 岩石微电扫描成像系统及成像方法 |
| WO2007137404A1 (en) * | 2006-05-25 | 2007-12-06 | Fpinnovations | Dielectric mapping device and method |
| JP2009042876A (ja) * | 2007-08-07 | 2009-02-26 | Toshiba Corp | 画像処理装置及びその方法 |
| CN113671234B (zh) * | 2021-08-24 | 2023-09-12 | 华北电力大学(保定) | 短空气间隙流注放电路径观测系统及预测方法 |
| CN117080206A (zh) * | 2023-09-28 | 2023-11-17 | 深圳市昇维旭技术有限公司 | 介电弛豫量测结构、系统和方法以及半导体器件 |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5566744A (en) * | 1978-11-08 | 1980-05-20 | Ici Ltd | Method and device for monitoring web conductivity |
| US4443764A (en) * | 1980-10-30 | 1984-04-17 | Massachusetts Institute Of Technology | Method for non-destructive detection and characterization of flaws |
| JPH02275976A (ja) * | 1989-01-17 | 1990-11-09 | Ricoh Co Ltd | 現像装置 |
| US5119030A (en) * | 1990-05-18 | 1992-06-02 | Trek, Inc | Apparatus for electrically inspecting the surface of a drum |
| JPH051973A (ja) * | 1990-12-28 | 1993-01-08 | Xerox Corp | 感光体の評価方法 |
| US5732311A (en) * | 1996-12-26 | 1998-03-24 | Eastman Kodak Company | Compliant electrographic recording member and method and apparatus for using same |
| JPH10282057A (ja) * | 1997-04-04 | 1998-10-23 | Ricoh Co Ltd | 電子写真用感光体の静電容量測定装置 |
| US5929640A (en) * | 1992-11-12 | 1999-07-27 | Quality Engineering Associates | Automated stationary/portable test system for photoconductive drums |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3406334A (en) * | 1964-07-27 | 1968-10-15 | Nuclear Corp Of America | Apparatus for testing electrostatic copy material |
| NL8501886A (nl) * | 1985-07-01 | 1987-02-02 | Oce Nederland Bv | Werkwijze en inrichting voor het bepalen van een maat voor de oppervlaktepotentiaal van een medium dat met behulp van een coronaoplaadinrichting wordt opgeladen. |
| DE69330060T2 (de) * | 1992-10-26 | 2001-11-15 | Dai Nippon Printing Co., Ltd. | Photoelektrischer Sensor, Informationsaufzeichnungssystem und Methode zur Informationsaufzeichnung |
| US5359393A (en) * | 1992-12-22 | 1994-10-25 | Xerox Corporation | Method and apparatus for measuring photoreceptor voltage potential using a charging device |
| US5498974A (en) * | 1994-12-30 | 1996-03-12 | International Business Machines Corporation | Contactless corona-oxide-semiconductor Q-V mobile charge measurement method and apparatus |
| US5848322A (en) * | 1998-01-08 | 1998-12-08 | Xerox Corporation | Series capacitor ink sensor for monitoring liquid developer material |
-
2000
- 2000-10-16 WO PCT/US2000/028644 patent/WO2001029621A2/en not_active Ceased
- 2000-10-16 JP JP2001532155A patent/JP2003532909A/ja active Pending
-
2002
- 2002-04-12 US US10/121,436 patent/US6670814B2/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5566744A (en) * | 1978-11-08 | 1980-05-20 | Ici Ltd | Method and device for monitoring web conductivity |
| US4443764A (en) * | 1980-10-30 | 1984-04-17 | Massachusetts Institute Of Technology | Method for non-destructive detection and characterization of flaws |
| JPH02275976A (ja) * | 1989-01-17 | 1990-11-09 | Ricoh Co Ltd | 現像装置 |
| US5119030A (en) * | 1990-05-18 | 1992-06-02 | Trek, Inc | Apparatus for electrically inspecting the surface of a drum |
| JPH051973A (ja) * | 1990-12-28 | 1993-01-08 | Xerox Corp | 感光体の評価方法 |
| US5929640A (en) * | 1992-11-12 | 1999-07-27 | Quality Engineering Associates | Automated stationary/portable test system for photoconductive drums |
| US5732311A (en) * | 1996-12-26 | 1998-03-24 | Eastman Kodak Company | Compliant electrographic recording member and method and apparatus for using same |
| JPH10282057A (ja) * | 1997-04-04 | 1998-10-23 | Ricoh Co Ltd | 電子写真用感光体の静電容量測定装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010152024A (ja) * | 2008-12-25 | 2010-07-08 | Oki Data Corp | 現像剤担持体、現像ローラ、現像装置及び画像形成装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| US6670814B2 (en) | 2003-12-30 |
| WO2001029621A9 (en) | 2002-08-15 |
| WO2001029621A3 (en) | 2001-06-14 |
| US20020196028A1 (en) | 2002-12-26 |
| WO2001029621A2 (en) | 2001-04-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7539599B2 (en) | Abnormality diagnosing method, condition appraisal apparatus, image forming apparatus, management apparatus and management system | |
| US7110917B2 (en) | Abnormality determining method, and abnormality determining apparatus and image forming apparatus using same | |
| JP4485759B2 (ja) | 異常発生予測方法、状態判定装置及び画像形成装置 | |
| JP4476711B2 (ja) | 異常判定装置及び画像形成装置 | |
| EP0913685A2 (en) | Contactless system for detecting microdefects on electrostatographic members | |
| US6611665B2 (en) | Method and apparatus using a biased transfer roll as a dynamic electrostatic voltmeter for system diagnostics and closed loop process controls | |
| JP2010010825A (ja) | 画像形成装置、並びに、画像形成装置の状態管理システム及び状態判別方法 | |
| CN102023537A (zh) | 图像形成设备 | |
| US9152095B1 (en) | Determining transfer bias settings in electrophotographic printing | |
| JPH0758900A (ja) | 電子プリンタのサブシステム性能テスト装置 | |
| JP4588796B2 (ja) | 異常判定方法、並びにこれを用いる異常判定装置及び画像形成装置。 | |
| EP1395880B1 (en) | Image producing device with a capacitance and resistance monitor of a copy medium | |
| JP2003532909A (ja) | 半絶縁材料の試験および最適化法 | |
| JP4642486B2 (ja) | 異常判定装置及び画像形成装置 | |
| US20060165424A1 (en) | Xerographic photoreceptor thickness measuring method and apparatus | |
| JP2010139707A (ja) | 画像形成装置及び画像形成方法 | |
| JPH08211722A (ja) | 画像形成装置 | |
| JP4250075B2 (ja) | 画像形成装置 | |
| US7271593B2 (en) | Contactless system and method for detecting defective points on a chargeable surface | |
| JPS59136771A (ja) | 電子写真用感光体の検査方法 | |
| JPH08178898A (ja) | 電子写真媒体の電気的特性を測定する方法および装置 | |
| JP3245887B2 (ja) | 静電潜像の分解能出力方法及びこれを利用した電子写真記録装置並びに画像処理システム | |
| Tse et al. | Advances in Instrumented Defect Mapping Technology for Photoreceptors | |
| Tse et al. | The role of dielectric relaxation in media for electrophotography (II) imaging electrostatic non-uniformity in paper | |
| JP4481743B2 (ja) | 転移バイアス計測方法、転移バイアス計測装置、転移バイアス評価方法、転移バイアス設定方法、画像形成装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20070510 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20070510 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100302 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20100803 |