EP0645258A2 - Machine à imprimer - Google Patents

Machine à imprimer Download PDF

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Publication number
EP0645258A2
EP0645258A2 EP94113783A EP94113783A EP0645258A2 EP 0645258 A2 EP0645258 A2 EP 0645258A2 EP 94113783 A EP94113783 A EP 94113783A EP 94113783 A EP94113783 A EP 94113783A EP 0645258 A2 EP0645258 A2 EP 0645258A2
Authority
EP
European Patent Office
Prior art keywords
cassette
housing
printing machine
guide plate
machine according
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.)
Granted
Application number
EP94113783A
Other languages
German (de)
English (en)
Other versions
EP0645258A3 (fr
EP0645258B1 (fr
Inventor
Dirk Umbach
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Meto International GmbH
Original Assignee
Esselte Meto International GmbH
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 by Esselte Meto International GmbH filed Critical Esselte Meto International GmbH
Priority to EP99112030A priority Critical patent/EP0960742B1/fr
Publication of EP0645258A2 publication Critical patent/EP0645258A2/fr
Publication of EP0645258A3 publication Critical patent/EP0645258A3/fr
Application granted granted Critical
Publication of EP0645258B1 publication Critical patent/EP0645258B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J17/00—Mechanisms for manipulating page-width impression-transfer material, e.g. carbon paper
    • B41J17/32—Detachable carriers or holders for impression-transfer material mechanism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J32/00—Ink-ribbon cartridges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J35/00—Other apparatus or arrangements associated with, or incorporated in, ink-ribbon mechanisms
    • B41J35/28—Detachable carriers or holders for ink-ribbon mechanisms

Definitions

  • the invention relates to a printing machine with a cassette containing a tape, which has two rotatably mounted sleeves arranged in a housing at a lateral distance, the tape being unwound from one sleeve, guided past a printhead and wound onto the other sleeve, and a through hole for inserting a locating pin of the printing press is provided on the housing.
  • a printing press of the generic type has become known from DE 3723279 A1.
  • the printer described there is suitable for the use of an ink ribbon cassette which contains a ribbon which is unwound from a sleeve during printing operation, carried out together with a recording medium between a thermal print head and a pressure roller and finally wound up on another sleeve.
  • guide pins are provided on the frame of the printing press, which extend along the geometric axes of the sleeves and engage in bores in the cassette.
  • the latter In order to create sufficient space for the printhead between the housing of the cassette and the free run of the ribbon, the latter is provided on its lateral edges with two protruding cartridge arms, on the end face of which a deflection element, ie a roller for the ribbon, is arranged.
  • a deflection element ie a roller for the ribbon
  • the cassette arms are relatively short, is on the cassette arm adjacent to the sleeve on which the tape is wound, a long arm projecting outward is attached, at the tip of which a further deflecting element for the tape is seated.
  • the free, usable strand of the ribbon is thus transported in a triangular way, only enough space being created between the housing and the strand by the protruding arm in order to be able to place the printhead in between.
  • a disadvantage of the known printing presses that no subsequent adjustment of the position of the cassette and the tape is possible, so that due to manufacturing tolerances of the dimensions of the cassette or tape, the optimal positioning of the tape relative to the print head is not guaranteed, so that - especially at higher printing speeds - not always good printing results.
  • the invention is therefore based on the object of developing a cassette of the type described at the outset in such a way that an optimal position of the tape within the printing press is ensured at all times.
  • the housing rests on an adjusting ring which can be displaced and fixed on the mounting bolt.
  • the invention makes use of the mounting bolts of the machine on which the cassette can be attached.
  • the cassette is also attached to the drive shaft and the brake shaft for the two sleeves with the tape. Due to this three-point posture, the cassette or its respective working strand can be assigned quite correctly to other elements of the machine or to the printing roller of the printing press. Because the cassette rests on the adjusting ring, which in turn can be axially displaced and fixed on the locating pin penetrating the through bore of the cassette, its position along the geometrical axis of the locating pin, which usually runs parallel to that of the sleeves and to the pressure roller, can be varied and adjusted in order to achieve an optimal position of the belt.
  • the adjusting ring can rest both on a surface facing the printing press and on an opposite surface of the cassette adjacent to the free end of the locating pin.
  • the use of two adjusting rings, which immovably enclose the cassette between them, is also conceivable.
  • the cassette can consist of two identical, parallel housing halves, between which the sleeves are arranged.
  • the locating pin then penetrates at least the through bore of one of the housing halves and the adjusting ring lies against this housing half.
  • one of them in particular that facing away from the machine
  • the through bore of the housing of the cassette can be formed by the bore of a bearing sleeve which is inserted into an opening in one half of the housing.
  • the through hole is arranged on a transverse plane of symmetry of the cassette near the edge, while the usable, free strand of the band and the associated deflection elements are attached to the opposite end of the cassette.
  • narrower ribbons are to be used to save printing tape costs, these can also be accommodated by the cassette according to the invention, the cassette being aligned via the adjusting ring which can be axially displaced and locked on the locating pin so that the narrower printing tape is in the area to be printed.
  • the invention not only enables the use of cassettes of different widths, but also the assignment of the cassette to a very specific section of a printing roller that exceeds the width of the belt. It is also easily possible to mount two narrow cassettes next to each other and to print at the same time with two ribbons, in particular with different colors.
  • the problem underlying the invention can be in a printing machine with a cassette containing a tape, which is equipped with two cassette arms, at the free ends of which a deflecting element is provided for the free run of the tape, a print head between the Free strand of the tape and the cassette is arranged, and a baffle protruding forward over the housing for the tape is attached to the cassette arm, the sleeve is assigned, on which the tape is wound, solve that the guide plate is pivotally mounted on the housing and that the length of the cassette arms is greater than that of the guide plate.
  • the cassette is adapted to the special area of use insofar as it offers enough space for the print head of the printing press, which fits between the back of the usable, free run of the ribbon and the sufficiently long cassette arms arranged on both sides of the cassette housing.
  • the space for the print head between the ink ribbon and the cassette is thus created by the fixed cassette arms.
  • the invention now provides that in the area of at least the cassette arm, which is adjacent to the sleeve on which the tape is wound, there is an azimuthally pivotable guide plate for the tape, which protrudes forward over the housing. With the help of this baffle you can pull the working strand a little further out of the cassette at the relevant point.
  • the guide plate is shorter than the cartridge arms and has the primary task of increasing the wrap angle of the ribbon around the thermal print head. Because of the larger angle, the ink ribbon remains in contact with the recording medium to be printed for a longer time and, in particular in the case of thermal printers, enables the dyes to solidify before the recording medium is removed from the ribbon. At smaller angles, on the other hand, the tape would be pulled off the recording medium at high printing speeds, although the dyes have not yet hardened (dried), so that they would at least partially be removed again with the ink ribbon, with the print quality suffering.
  • the cassette can also be easily inserted with the guide plate pivoted back; it is then adjusted in such a way that an optimal printed image is produced, the short length making it easier to set the optimum angle.
  • the guide plate is attached to the associated bolt-shaped deflection element.
  • the guide plate at most protrudes laterally over the housing in a pivoted-back position.
  • the guide plate is brought into a swiveled-back position in which the tape at most protrudes somewhat laterally over the cassette arm in question, but this is relatively unproblematic with regard to the risk of damage when inserting the cassette. Otherwise, you can of course make the arm correspondingly wide, so that the band does not protrude outwards in the ineffective rotational position of the guide plate.
  • the cassette in this regard is designed as in the exemplary embodiment.
  • the cassette is a reversible cassette, which is turned over and used again after the passage of the entire belt, the other cassette arm is now assigned to the printing roller and, consequently, a deflection element is now required there. You can now either provide a baffle on each cassette arm or you can make the baffle removable.
  • the cassette 2 is inserted into the printing press 1 approximately perpendicular to the image plane.
  • a rear wall 3 of the printing press is penetrated by two externally toothed shafts arranged at a lateral distance, for example one shaft 4 being a drive shaft connected to a drive motor, while the other shaft 5 can be a brake shaft connected to a slip clutch.
  • the side spacing of the two shafts 4 and 5 corresponds to the hole spacing 6 of the cassette 2.
  • the cassette 2 receives a tape 7, which is located on a sleeve 8, preferably a cardboard sleeve. If this band 7 is to run in the direction of arrows 9, 10 and 11 of FIG. 2, the band 7 with the sleeve 8 is initially assigned to the brake shaft 5. If the drive shaft 4 is driven, it is unwound from the sleeve 8 and wound onto a further sleeve 12 which is penetrated by the drive shaft 4. The belt 7 is deflected via deflection elements 13 and 14 at the lower end of the cassette in FIG. The section located between these deflection elements 13 and 14 forms the working usable strand 15 of the belt 7. It is passed between a print head 16 of the printing press 1 and a printing roller 17 (FIG. 1).
  • Essential components of the cassette 2 are two parallel housing halves 18 and 19. They have one essentially C-shaped shape, so that cassette arms 20 and 21 arise.
  • the two deflection elements 13 and 14, which are pointed bolts at the free end according to FIG. 7, for example, are assigned to the free arm ends.
  • the tape 7 can either be unwound according to the illustration with solid lines in FIG. 2 or according to the illustration with the dashed line 24 in FIG. 2. In this way, the cassette 2 can be used both for an externally wound ribbon or tape 7 and for an internally wound ribbon .
  • FIG. 7 essentially consists of the two housing halves 18 and 19 and the deflection elements 13, 14, 22, 23 formed by bolts.
  • the housing half 19 can be pulled off in the direction of arrow 30 from the bolts 13, 14, 22, 23 and is held on the free bolt ends only by clamping. Serve for exact positioning of the housing half 19 the deflection elements 13, 14, 22 and 23, which are each held by a sleeve, preferably plastic sleeve 31 to 34, at each push-through opening of the second housing half 19.
  • all sleeves 25 to 28 are formed in two parts and each consist of a sleeve-shaped base part 35 and an annular securing part 36 that can be connected to it 18 inserted.
  • the annular securing part 36 is pushed onto the respective projecting end and axially secured by means of a securing element 39, preferably a snap ring.
  • Each sleeve-shaped base element 35 lies with an outer collar 40 on the inner surface of the associated housing half 18 or 19.
  • Opposite is the ring-shaped securing part 36 on the outside of each housing half 3 or 19, whereby the axial securing on the housing half 3 or 19 is achieved.
  • the base part 35 is reduced in batches, the ring-shaped securing part 36 being pushed onto the smaller sleeve-shaped section 41 according to FIG. 7 and the securing element 39 being latched thereon.
  • This section 41 can be extended into the sleeve interior according to FIGS. 9 and 10.
  • the smaller sleeve-shaped section 41 of the first sleeves 26 and 28 has an internal toothing 42 which corresponds to the external toothing 43 of the shafts 4 and 5, respectively.
  • Such an internal toothing could be attached to all the sleeve-shaped base parts 35, but the exemplary embodiments provide that the sleeve-shaped base parts 35 of the second sleeves 25 and 27 have a bore 44 with a smooth inner surface (FIG. 9). This is the basis for them free ends of the teeth of the teeth 43 of the shafts 4 and 5.
  • the sleeve-shaped base parts 35 are provided with longitudinal slots 45 in the region of their larger diameter, so that resilient tongues 46 are formed.
  • the resilient tongues 46 each carry a radially projecting holding element 47 on the outside, preferably in the form of a small radial strip. This improves the non-positive and positive connection of the sleeves 25 to 28 with the band sleeves 8 and 12.
  • the tongues 46 become permanent by a snap ring (not shown) inserted into an inner groove 59 pushed radially outwards.
  • a larger number for example twice the number of receiving grooves 48 for the teeth 43, can be provided.
  • the cassette 2 of FIG. 7 is intended for relatively wide tapes 7. However, it is also easily possible to insert narrower tapes 7 into this cassette 2, because the second housing half 19 is displaceably mounted on the bolt-like deflection elements 13, 14, 22 and 23 and is held in every displacement position by friction. If the second housing half 19 is moved from its position in FIG. 7 to the left towards the first housing half 18, the free bolt ends protrude beyond the housing half 19 on the right. If for some reason this is unacceptable or at least not desired, shorter bolts can also be used instead, which is easily possible because they are screwed onto the first housing half 18.
  • FIG. 6 shows an embodiment with short bolts or deflection elements 13, 14; 22, 23. In principle, however, it has the same structure as the cassette 2 of FIG. 7.
  • the housing half 19 formally deviates from that of the cassette according to FIG. 2 at its upper end.
  • the housing half 19 is provided at its upper end with a bulge 49 on which an opening 50 is located.
  • a bearing sleeve 51 which preferably consists of plastic, is pressed into this.
  • a locating pin 52 attached to the rear wall 3 of the printing press 1 engages in the bore of the bearing sleeve 51.
  • the cassette 2 of FIGS. 5 and 6 is securely fixed in the printing press 1 by means of this mounting bolt 52 and the two shafts 4 and 5.
  • the locating pin 52 is slightly tapered at its free end.
  • the shaft of shafts 4 and 5 each penetrates a bearing bush 53 of wall 3. It is used for axial and radial mounting.
  • the exact position of the cassette 2 relative to the printing press 1 must be determined or specify the wall 3 by suitable means.
  • an adjusting ring 54 with a clamping screw 55 is pushed onto the mounting bolt 2. It is easy to see that by moving the adjusting ring 54 to the left, that is to say against the wall 3, the stop formed by this is shifted and the cassette 2 thereby moves closer to the wall 3. On the other hand, it can also be easily imagined from FIG.
  • a guide plate 56 which is pivotably mounted on this deflecting element 13 or 14 in the sense of the double arrow 57. It maintains its respective pivot position, preferably by means of a clamping action.
  • the working position of the guide plate 56 can be seen in FIG. 2.
  • the usable strand 15 is pulled out over the free end of the cassette arm 21. If, on the other hand, the guide plate 56 is brought into the rotational position shown in FIG. 3, the strand 15 does not protrude downward beyond the free ends of the housing 29, but at most laterally beyond the outside of the cassette arm 21 into the printing press 1 is not relevant with regard to a risk of damaging the tape.
  • FIG. 2 it can be seen from FIG. 2 that by pulling the left end of the usable strand 15 out of the cassette 2, the printing roller 17 is gripped at a somewhat larger angle, which is advantageous for printing at high ribbon speeds.
  • the cassette 2 is symmetrical with respect to a longitudinal center plane 58 (FIG. 5), it can be used as a reversible cassette, ie after the tape 7 has been completely run through, it is simply turned over in the manner known for audio cassettes and the tape 7 is run through again completely.
  • a guide plate 56 is also required on the cassette arm 20. You can now either attach a guide plate 56 to each of the two cassette arms 20 and 21 or make the guide plate 56 removable so that remove it from the cassette arm 21 and slide it on the cassette arm 20 after turning the cassette 2.
  • the cassettes 2 described are easy to manufacture, just as simple but can also be dismantled.
  • the cassette 2 can in particular be easily introduced into the printing press 1 by the described design of the shafts 4 and 5 and the associated sleeves 25 to 28 in a self-finding mechanism, to which above all the double number of receiving grooves 48 contributes.

Landscapes

  • Impression-Transfer Materials And Handling Thereof (AREA)
EP94113783A 1993-09-24 1994-09-02 Cassette à ruban coloré pour machine à imprimer Expired - Lifetime EP0645258B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP99112030A EP0960742B1 (fr) 1993-09-24 1994-09-02 Machine à imprimer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4332608 1993-09-24
DE4332608A DE4332608C2 (de) 1993-09-24 1993-09-24 Kassette

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP99112030A Division EP0960742B1 (fr) 1993-09-24 1994-09-02 Machine à imprimer

Publications (3)

Publication Number Publication Date
EP0645258A2 true EP0645258A2 (fr) 1995-03-29
EP0645258A3 EP0645258A3 (fr) 1997-11-26
EP0645258B1 EP0645258B1 (fr) 2000-05-10

Family

ID=6498568

Family Applications (2)

Application Number Title Priority Date Filing Date
EP94113783A Expired - Lifetime EP0645258B1 (fr) 1993-09-24 1994-09-02 Cassette à ruban coloré pour machine à imprimer
EP99112030A Expired - Lifetime EP0960742B1 (fr) 1993-09-24 1994-09-02 Machine à imprimer

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP99112030A Expired - Lifetime EP0960742B1 (fr) 1993-09-24 1994-09-02 Machine à imprimer

Country Status (6)

Country Link
US (1) US5553952A (fr)
EP (2) EP0645258B1 (fr)
JP (1) JPH07228028A (fr)
DE (3) DE4332608C2 (fr)
DK (1) DK0645258T3 (fr)
ES (1) ES2148258T3 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19514593A1 (de) * 1995-02-09 1996-10-24 Esselte Meto Int Gmbh Drucker
WO1999043504A1 (fr) * 1998-02-27 1999-09-02 Haug, Werner Dispositif de transport pour ruban-encreur
US6888593B1 (en) 1999-09-29 2005-05-03 Fuji Photo Film Co., Ltd. Anti-glare and anti-reflection film, polarizing plate, and image display device

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2725707A1 (fr) * 1994-10-14 1996-04-19 Ier Cassette et rouleau pour ruban consommable, appareil recepteur, et procede de couplage en rotation du rouleau
US5803625A (en) * 1996-08-12 1998-09-08 Taiwan Semiconductor Co., Ltd. Bar code printing device
EP0919393B1 (fr) * 1997-11-27 2004-02-11 Esselte N.V. Cassette a ruban rechargeable
US6428225B1 (en) 2000-02-18 2002-08-06 Premark Feg L.L.C. Printer cassette with label stock tensioner arm and associated printer
EP1813431B1 (fr) * 2004-09-24 2012-12-19 Brother Kogyo Kabushiki Kaisha Cassette a ruban et imprimante sur ruban
GB0502440D0 (en) * 2005-02-07 2005-03-16 Xaar Technology Ltd Printing machines
PL2202080T3 (pl) 2008-12-25 2012-07-31 Brother Ind Ltd Drukarka taśmowa
ATE545513T1 (de) 2008-12-25 2012-03-15 Brother Ind Ltd Banddrucker
CN101767490B (zh) * 2008-12-29 2012-05-30 深圳市博思得科技发展有限公司 一种便携式条码标签打印机
WO2010113365A1 (fr) 2009-03-31 2010-10-07 ブラザー工業株式会社 Cassette
SG174467A1 (en) 2009-03-31 2011-10-28 Brother Ind Ltd Tape cassette and tape printer
JP5136503B2 (ja) 2009-03-31 2013-02-06 ブラザー工業株式会社 テープカセット
CN105398240B (zh) 2009-03-31 2018-06-22 兄弟工业株式会社 带盒
CN104494319B (zh) 2009-03-31 2017-04-12 兄弟工业株式会社 带盒和带式打印机
EP2448762B1 (fr) 2009-06-30 2013-09-18 Brother Kogyo Kabushiki Kaisha Cassette a bande et imprimante sur bande
CN102510806B (zh) 2009-12-16 2014-06-18 兄弟工业株式会社 带盒
WO2011080840A1 (fr) 2009-12-28 2011-07-07 ブラザー工業株式会社 Cassette à bande

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4673304A (en) * 1985-08-13 1987-06-16 Sanders Associates, Inc. Thermal printer ribbon cartridge for wide ribbons
DE3723279A1 (de) * 1986-07-15 1988-01-21 Monarch Marking Systems Inc Drucker mit farbbandkassette und verfahren und vorrichtung zum einsetzen der kassette
DE3741362A1 (de) * 1987-12-07 1989-06-15 Triumph Adler Ag Traeger eines farbbandes mit vorrats- und aufwickelspule fuer schreib- und aehnliche maschinen
US5174667A (en) * 1990-03-30 1992-12-29 Tokyo Electric Co., Ltd. Transfer printer
GB2263896A (en) * 1991-12-19 1993-08-11 Telkor Replacing ribbon in cassette

Family Cites Families (8)

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Publication number Priority date Publication date Assignee Title
DE141816C (fr) *
DD141816A2 (de) * 1978-12-01 1980-05-21 Hartmut Orlamuender Farbbandkassette
DE2933815A1 (de) * 1979-08-21 1981-03-26 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zur bandfuehrung in farbbandkassetten
DE3426752A1 (de) * 1984-07-20 1986-01-23 Olympia Werke Ag, 2940 Wilhelmshaven Farbbandkassettensystem fuer thermische drucker
GB2250716A (en) * 1990-11-20 1992-06-17 Esselte Dymo Nv Lid-responsive release of thermal printhead in printer using cassetted ink-ribbon.
DE4041991C2 (de) * 1990-12-21 1994-06-30 Mannesmann Ag Farbbandvorrichtung, insbesondere für einen Zeilendrucker
US5073052A (en) * 1991-02-23 1991-12-17 Ncr Corporation Reuseable ink ribbon cassette adjustable to different ribbon widths and method of use
JPH04301487A (ja) * 1991-03-28 1992-10-26 Kanzaki Paper Mfg Co Ltd 転写リボンカセット

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4673304A (en) * 1985-08-13 1987-06-16 Sanders Associates, Inc. Thermal printer ribbon cartridge for wide ribbons
DE3723279A1 (de) * 1986-07-15 1988-01-21 Monarch Marking Systems Inc Drucker mit farbbandkassette und verfahren und vorrichtung zum einsetzen der kassette
DE3741362A1 (de) * 1987-12-07 1989-06-15 Triumph Adler Ag Traeger eines farbbandes mit vorrats- und aufwickelspule fuer schreib- und aehnliche maschinen
US5174667A (en) * 1990-03-30 1992-12-29 Tokyo Electric Co., Ltd. Transfer printer
GB2263896A (en) * 1991-12-19 1993-08-11 Telkor Replacing ribbon in cassette

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19514593A1 (de) * 1995-02-09 1996-10-24 Esselte Meto Int Gmbh Drucker
WO1999043504A1 (fr) * 1998-02-27 1999-09-02 Haug, Werner Dispositif de transport pour ruban-encreur
US6888593B1 (en) 1999-09-29 2005-05-03 Fuji Photo Film Co., Ltd. Anti-glare and anti-reflection film, polarizing plate, and image display device

Also Published As

Publication number Publication date
EP0960742A1 (fr) 1999-12-01
DE4332608C2 (de) 2003-01-09
DE59410083D1 (de) 2002-04-18
DE59409338D1 (de) 2000-06-15
JPH07228028A (ja) 1995-08-29
DK0645258T3 (da) 2000-09-18
DE4332608A1 (de) 1995-03-30
EP0645258A3 (fr) 1997-11-26
EP0645258B1 (fr) 2000-05-10
US5553952A (en) 1996-09-10
EP0960742B1 (fr) 2002-03-13
ES2148258T3 (es) 2000-10-16

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