FR1550902A - - Google Patents
Info
- Publication number
- FR1550902A FR1550902A FR1550902DA FR1550902A FR 1550902 A FR1550902 A FR 1550902A FR 1550902D A FR1550902D A FR 1550902DA FR 1550902 A FR1550902 A FR 1550902A
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
- G03G5/08—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being inorganic
- G03G5/082—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being inorganic and not being incorporated in a bonding material, e.g. vacuum deposited
- G03G5/08207—Selenium-based
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
- G03G5/043—Photoconductive layers characterised by having two or more layers or characterised by their composite structure
- G03G5/0433—Photoconductive layers characterised by having two or more layers or characterised by their composite structure all layers being inorganic
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photoreceptors In Electrophotography (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US60912667A | 1967-01-13 | 1967-01-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1550902A true FR1550902A (fr) | 1968-12-20 |
Family
ID=24439451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1550902D Expired FR1550902A (fr) | 1967-01-13 | 1968-01-12 |
Country Status (11)
Country | Link |
---|---|
US (1) | US3524745A (fr) |
BE (1) | BE709132A (fr) |
CH (1) | CH495573A (fr) |
DE (1) | DE1608200B2 (fr) |
ES (1) | ES349235A1 (fr) |
FR (1) | FR1550902A (fr) |
GB (1) | GB1209971A (fr) |
LU (1) | LU55231A1 (fr) |
NL (1) | NL160663C (fr) |
NO (1) | NO127943B (fr) |
SE (1) | SE328189B (fr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3867143A (en) * | 1969-01-17 | 1975-02-18 | Canon Kk | Electrophotographic photosensitive material |
US3904408A (en) * | 1969-11-14 | 1975-09-09 | Canon Kk | Electrophotographic member with graded tellurium content |
JPS5249716B1 (fr) * | 1971-07-08 | 1977-12-19 | ||
US4097277A (en) * | 1973-01-31 | 1978-06-27 | Canon Kabushiki Kaisha | Photosensitive member having layer of vinyl carbazole polymer containing antimony chalcogen compound of antimony and sulfur |
JPS536035A (en) * | 1976-07-07 | 1978-01-20 | Yamanashi Denshi Kogyo Kk | Electrophotographic photosensitive element |
DE3322494A1 (de) * | 1983-06-22 | 1985-01-10 | Valentina Fedorovna Leningrad Kokorina | Optisches chalkogenidglas |
US4780386A (en) * | 1986-11-28 | 1988-10-25 | Xerox Corporation | Selenium alloy treatment |
US4822712A (en) * | 1988-04-08 | 1989-04-18 | Xerox Corporation | Reduction of selenium alloy fractionation |
US4859411A (en) * | 1988-04-08 | 1989-08-22 | Xerox Corporation | Control of selenium alloy fractionation |
US5002734A (en) * | 1989-01-31 | 1991-03-26 | Xerox Corporation | Processes for preparing chalcogenide alloys |
US10191186B2 (en) | 2013-03-15 | 2019-01-29 | Schott Corporation | Optical bonding through the use of low-softening point optical glass for IR optical applications and products formed |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2803541A (en) * | 1953-05-29 | 1957-08-20 | Haloid Co | Xerographic plate |
US2803542A (en) * | 1955-07-26 | 1957-08-20 | Haloid Co | Xerographic plate |
US3041166A (en) * | 1958-02-12 | 1962-06-26 | Xerox Corp | Xerographic plate and method |
US2962376A (en) * | 1958-05-14 | 1960-11-29 | Haloid Xerox Inc | Xerographic member |
US3355289A (en) * | 1962-05-02 | 1967-11-28 | Xerox Corp | Cyclical xerographic process utilizing a selenium-tellurium xerographic plate |
DE1250737B (fr) * | 1963-07-08 | |||
US3312547A (en) * | 1964-07-02 | 1967-04-04 | Xerox Corp | Xerographic plate and processes of making and using same |
US3427157A (en) * | 1964-12-28 | 1969-02-11 | Xerox Corp | Xerographic process utilizing a photoconductive alloy of thallium in selenium |
US3372294A (en) * | 1966-07-29 | 1968-03-05 | Gen Electrodynamics Corp | Camera tube target including porous photoconductive layer comprising antimony trisulfide, free antimony and copper phthalocyanine |
-
1967
- 1967-01-13 US US609126A patent/US3524745A/en not_active Expired - Lifetime
-
1968
- 1968-01-08 LU LU55231D patent/LU55231A1/xx unknown
- 1968-01-09 BE BE709132D patent/BE709132A/xx unknown
- 1968-01-09 SE SE00234/68A patent/SE328189B/xx unknown
- 1968-01-10 DE DE1968R0047763 patent/DE1608200B2/de active Granted
- 1968-01-11 GB GB0616/68A patent/GB1209971A/en not_active Expired
- 1968-01-11 NO NO00116/68A patent/NO127943B/no unknown
- 1968-01-12 ES ES349235A patent/ES349235A1/es not_active Expired
- 1968-01-12 FR FR1550902D patent/FR1550902A/fr not_active Expired
- 1968-01-12 CH CH44568A patent/CH495573A/de not_active IP Right Cessation
- 1968-01-15 NL NL6800625.A patent/NL160663C/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB1209971A (en) | 1970-10-28 |
ES349235A1 (es) | 1969-09-16 |
DE1608200B2 (de) | 1977-02-24 |
NL6800625A (fr) | 1968-07-15 |
NO127943B (fr) | 1973-09-03 |
NL160663B (nl) | 1979-06-15 |
BE709132A (fr) | 1968-07-09 |
NL160663C (nl) | 1979-11-15 |
CH495573A (de) | 1970-08-31 |
US3524745A (en) | 1970-08-18 |
SE328189B (fr) | 1970-09-07 |
LU55231A1 (fr) | 1969-08-12 |
DE1608200A1 (de) | 1971-02-25 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |