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公开(公告)号：US20150376841A1
公开(公告)日：2015-12-31
申请号：US14767179
申请日：2014-02-17
Applicant: KBA-NotaSys SA
Inventor： Johannes Georg SCHAEDE
CPC classification number: D21H27/32 , B32B3/266 , B32B27/10 , B32B2307/412 , B32B2425/00 , B32B2554/00 , B42D25/324 , B42D25/351 , B42D25/425 , D21H21/40 , D21H21/42 , D21H21/44 , D21H27/36 , G02B3/0037
Abstract: There is described a substrate (S) for security documents, such as banknotes, comprising one or more paper layers (11, 12) and a polymer layer (20) which is made to adhere to a side of at least one of the paper layers (11, 12), which polymer layer (20) is substantially transparent in at least one region of the substrate (S) which is not covered by the paper layer or layers (11, 12) so as to form a substantially transparent window (W) in the substrate (S) which is formed and closed by the polymer layer (20). The polymer layer (20) exhibits in the region of the window (W) a thickness (T) which is greater than a thickness (t) of the polymer layer (20) outside of the region of the window (W). The thickness (T) of the polymer layer (20) in the region of the window (W) is substantially equal to the added thickness of the paper layer or layers (11, 12) and of the polymer layer (20) outside of the region of the (W) so that the substrate (S) exhibits a substantially uniform and constant thickness (T). The substrate (S) further comprises a micro-optical structure (30), in particular a lens structure, which is disposed in the region of the window (W) on at least one side of the polymer layer (20).
Abstract translation: 描述了用于诸如纸币的安全证件的基板（S），其包括一个或多个纸层（11,12）和聚合物层（20），所述聚合物层被制成粘附到至少一个纸层 （11,12），所述聚合物层（20）在未被纸层或层（11,12）覆盖的基板（S）的至少一个区域中基本上是透明的，以便形成基本上透明的窗口 W）在由聚合物层（20）形成和封闭的基板（S）中。 聚合物层（20）在窗口（W）的区域中表现出比窗口（W）的区域外侧的聚合物层（20）的厚度（t）大的厚度（T）。 在窗口（W）的区域中的聚合物层（20）的厚度（T）基本上等于纸层或层（11,12）和聚合物层（20）外面的加入厚度 （W）的区域，使得基板（S）呈现基本均匀且恒定的厚度（T）。 衬底（S）还包括设置在聚合物层（20）的至少一侧上的窗口（W）的区域中的微光学结构（30），特别是透镜结构。
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12.发明申请INK WIPING SYSTEM OF AN INTAGLIO PRINTING PRESS AND INTAGLIO PRINTING PRESS COMPRISING THE SAME 有权印刷压印印刷墨水系统和包含印刷机的印刷压印机公开(公告)号：US20150151532A1
公开(公告)日：2015-06-04
申请号：US14383768
申请日：2013-03-11
Applicant: KBA-NOTASYS SA
Inventor： Volker Scharkus , Ralf Harald Sokol , Volkmar Rolf Schwitzky , Laurent Claude , Alain Würsch , Johannes Georg Schaede
IPC: B41F9/16
CPC classification number: B41F9/16 , B41F9/1018 , B41F31/07 , B41F31/308
Abstract: There is described an ink wiping system (100; 100′; 100″) of an intaglio printing press comprising a wiping tank (101) and a rotatable wiping roller assembly (102; 102*) supported on and partly located in the wiping tank (101) for wiping excess ink from the surface of a rotatable intaglio printing cylinder (80) of the intaglio printing press. The ink wiping system (100; 100′; 100″) comprises a wiping roller retracting device (150) which forms an integral part of the ink wiping system (100; 100′; 100″) and is adapted to be coupled to the wiping roller assembly (102; 102*) to move the wiping roller assembly (102; 102*) between a working position (W) where the wiping roller assembly (102; 102*) is supported on and partly located in the wiping tank (101) for cooperation with the intaglio printing cylinder (80) and a parking position (P) where the wiping roller assembly (102; 102*) is retracted out of the wiping tank (101) and away from the intaglio printing cylinder (80). In the working position (W) of the wiping roller assembly (102; 102*), the wiping roller retracting device (150) is coupled to the wiping roller assembly (102; 102*). The ink wiping system (100; 100′; 100″) further includes, at the parking position (P), a storage section (110) adapted to receive the wiping roller assembly (102; 102*) which is retracted by the wiping roller retracting device (150).
Abstract translation: 描述了一种凹版印刷机的油墨擦拭系统（100; 100'; 100“），该凹版印刷机包括一个支撑在部分位于擦拭槽中的擦拭槽（101）和可旋转的擦拭辊组件（102; 102 *） 101），用于从凹版印刷机的可旋转凹版印刷滚筒（80）的表面擦拭多余的墨水。 墨水擦拭系统（100; 100'; 100“）包括擦拭辊缩回装置（150），其形成墨水擦拭系统（100; 100'; 100”）的一体部分，并且适于与擦拭 辊组件（102; 102 *），用于将擦拭辊组件（102; 102 *）移动到工作位置（W）之间，其中擦拭辊组件（102; 102 *）被支撑在部分位于擦拭槽 ），与凹版印刷滚筒（80）配合的停止位置（P），其中擦拭辊组件（102; 102 *）从擦拭槽（101）中退出并离开凹版印刷滚筒（80）。 在擦拭辊组件（102; 102 *）的工作位置（W）中，擦拭辊回缩装置（150）联接到擦拭辊组件（102; 102 *）。 墨水擦拭系统（100; 100'; 100“）在驻车位置（P）处还包括适于接收由擦拭辊缩回的擦拭辊组件（102; 102 *）的存储部分（110） 缩回装置（150）。
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公开(公告)号：US20220097440A1
公开(公告)日：2022-03-31
申请号：US17426928
申请日：2019-01-30
Applicant: KBA-Notasys SA
Inventor： Michael Blesovsky , Johannes Schaede , Robert Stewart
IPC: B42D25/415 , B42D25/378
Abstract: There is described a method of manufacturing a security article, said method comprising the steps of: introducing into an offset printing device a transparent film comprising a non-fibrous substrate layer of regenerated cellulose; and disposing printed information on at least a portion of said transparent film by an offset printing step, wherein said transparent film introduced into said offset printing device further comprises an ink-receptive layer on at least one surface of said substrate layer.
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公开(公告)号：US10889140B2
公开(公告)日：2021-01-12
申请号：US16604969
申请日：2018-03-12
Applicant: KBA-NOTASYS SA
Inventor： Emmanuel Thony , Hervé Guillerey , Mathieu Brichon , Aurélie Berthon , Johannes Schaede
IPC: B42D25/351 , B42D25/36 , B42D25/309 , B42D25/29
Abstract: There is described a security element (EL) or document (BN), such as a banknote, comprising (i) a substrate (S) with first and second sides (I, II) and exhibiting at least one window region (W) made of a substantially transparent material, (ii) a micro-optical structure (OP) provided on the first side (I) of the substrate (S) and extending over at least a part of the window region (W), and (iii) a printed feature (P1-P3) printed on the second side (II) of the substrate (S) over at least a part of the window region (W), the printed feature (P1-P3) being provided in register with the micro-optical structure (OP) to produce an optically-variable effect (EF) upon looking at the printed feature (P1-P3) from the first side (I) of the substrate (S) through the micro-optical structure (OP) and the window region (W). The security element (EL) or document (BN) further comprises a protective layer (L) acting as printable primer layer and provided on the second side (II) of the substrate (S) over the window region (W) and on top of the printed feature (P1-P3), which protective layer (L) covers the printed feature (P1-P3) when seen from the second side (II) of the substrate (S) and further acts as a contrast-enhancing layer for the optically-variable effect (EF).
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15.发明申请公开(公告)号：US20200009856A1
公开(公告)日：2020-01-09
申请号：US16488044
申请日：2018-02-20
Applicant: KBA-NOTASYS SA , DE LA RUE INTERNATIONAL LIMITED
Inventor： Rob STIERMAN , Ana DIMITRIJEVIC , Martin PALME , Thomas KERSTEN , Aurélie BERTHON , John GODFREY , Robert WHITEMAN , Lawrence COMMANDER
Abstract: There is described a printing press (100***; 100****) adapted to carry out printing on a sheet-like or web-like substrate (S), in particular for the production of security documents such as banknotes, comprising a printing unit (2*; 2**; 2***; 2****) designed to print a first side (I) and/or a second side (II) of the substrate (S). The printing press (100***; 100****) further comprises an in-line casting device (80; 80*; 80**; 80***) adapted to apply a layer of material acting as an optical medium on a portion of a first side (I, II) of the substrate (S) and to replicate and form a micro-optical structure (L) in the layer of material acting as optical medium. The printing unit (2*; 2**; 2***; 2****) is furthermore adapted to print at least one printed pattern on the first or second side (I, II) of the substrate (S) in register with the micro-optical structure (L), wherein the printing unit (2*; 2**; 2***; 2****) comprises at least a first printing group (93) being adapted to print at least one printed pattern on the second side (II) of the substrate (S) in register with the micro-optical structure (L) and wherein the in-line casting device (80; 80*; 80**; 80***) comprises at least one embossing cylinder (85), which embossing cylinder (85) also is acting as counter-pressure cylinder and cooperates with a printing cylinder (8) of the at least first printing group (93) and/or whereas the in-line casting device (80; 80*; 80**; 80***) and the at least a first printing group (93) being arranged at the Substrate transport path such way, that in-line casting of the micro-optical structure, on one side of the sheets S, and printing of the associated pattern, on the other side of the sheets S, are performed in a same step, without this involving any sheet transfer operation.
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Patent Agency Ranking
16.发明申请公开(公告)号：US20190381785A1
公开(公告)日：2019-12-19
申请号：US16488124
申请日：2018-02-20
Applicant: KBA-NOTASYS SA
Inventor： Rob STIERMAN , Ana DIMITRIJEVIC , Martin PALME , Thomas KERSTEN , Aurélie BERTHON
Abstract: There is described a printing press adapted to carry out printing on a sheet-like or web-like substrate, in particular for the production of security documents such as banknotes, comprising a substrate feeding device for feeding the substrate to be treated, at least a printing unit designed to print a first side and/or a second side of the substrate and a delivery unit for receiving the treated substrate. The printing press in the conveying path for the substrate between the feeding device and the delivery unit further comprises an in-line casting device adapted to apply a layer of material acting as an optical medium on a portion of the second side of the substrate and to replicate and form a micro-optical structure in the layer of material acting as optical medium, wherein the printing unit comprises a first printing group comprising a printing cylinder and being adapted to print at least one printed pattern on the first or second side of the substrate in register with the micro-optical structure.
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公开(公告)号：US10434760B2
公开(公告)日：2019-10-08
申请号：US16275188
申请日：2019-02-13
Applicant: KBA-NOTASYS SA
Inventor： Thomas Türke , Harald Heinrich Willeke , Jean-Baptiste Lanternier
Abstract: There is described a color control pattern (CP) for the optical measurement of colors printed on a sheet or web substrate (S) by means of a multicolor printing press, especially by means of a multicolor security printing press, which substrate (S) exhibits an effective printed region (EF) having a multicolor printed image comprising a plurality of juxtaposed colored areas (A-H) printed with a corresponding plurality of printing inks of different colors, wherein the color control pattern (CP) is located in a margin portion (Im) of the substrate (S) next to the effective printed region (EF). The color control pattern (CP) comprises one or more color control strips (a-d) extending transversely to a direction of transport (T) of the substrate (S), each color control strip (a-d) comprising a plurality of distinct color control fields (CF, CFA to CFH) consisting of printed fields of each relevant printing ink that is printed in the effective printed region (EF). The color control fields (CF, CFA to CFH) are coordinated to actual application of the relevant printing inks in the effective printed region (EF) and are positioned transversely to the direction of transport (T) of the substrate (S) at locations corresponding to actual positions where the relevant printing inks are applied in the effective printed region (EF).
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公开(公告)号：US20190176461A1
公开(公告)日：2019-06-13
申请号：US16275188
申请日：2019-02-13
Applicant: KBA-NOTASYS SA
Inventor： Thomas TÜRKE , Harald Heinrich WILLEKE , Jean-Baptiste LANTERNIER
CPC classification number: B41F11/02 , B41F9/021 , B41F9/028 , B41F33/0045 , B41P2233/51
Abstract: There is described a color control pattern (CP) for the optical measurement of colors printed on a sheet or web substrate (S) by means of a multicolor printing press, especially by means of a multicolor security printing press, which substrate (S) exhibits an effective printed region (EF) having a multicolor printed image comprising a plurality of juxtaposed colored areas (A-H) printed with a corresponding plurality of printing inks of different colors, wherein the color control pattern (CP) is located in a margin portion (Im) of the substrate (S) next to the effective printed region (EF). The color control pattern (CP) comprises one or more color control strips (a-d) extending transversely to a direction of transport (T) of the substrate (S), each color control strip (a-d) comprising a plurality of distinct color control fields (CF, CFA to CFH) consisting of printed fields of each relevant printing ink that is printed in the effective printed region (EF). The color control fields (CE, CFA to CFH) are coordinated to actual application of the relevant printing inks in the effective printed region (EF) and are positioned transversely to the direction of transport (T) of the substrate (S) at locations corresponding to actual positions where the relevant printing inks are applied in the effective printed region (EF).
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公开(公告)号：US20180304613A1
公开(公告)日：2018-10-25
申请号：US15769598
申请日：2016-11-03
Applicant: KBA-NOTASYS SA
Inventor： Matthias GYGI , Regina BAUER , Björn KRIEGE
Abstract: There is described a sheet-fed stamping press (10*) comprising a foil application unit (2*) designed to allow transfer or lamination of foil material onto successive sheets (S), which foil material is fed to the foil application unit (2*) in the form of a foil carrier (FC) supplied by means of a foil feeding system (3). The foil application unit (2*) comprises a stamping cylinder (21) with at least one circumferential stamping section (210) provided on a circumference of the stamping cylinder (21) and comprising successive stamping segments (211*; 211**) distributed one after the other about the circumference of the stamping cylinder (21), the stamping cylinder (21) also acting as sheet-transporting cylinder and comprising multiple sheet holding units (21a) distributed about the circumference of the stamping cylinder (21) and designed to hold successive sheets (S) against the circumference of the stamping cylinder (21). The foil application unit (2*) further comprises a plurality of counter-pressure units (25) distributed about a portion of the circumference of the stamping cylinder (21) and designed to press the successive sheets (S) and the foil carrier (FC) against an outer surface of the stamping segments (211*; 211**), the foil carrier (FC) being supplied by the foil feeding system (3) between the sheets (S) and the stamping segments (211*; 211**). Each counter-pressure unit (25) is designed as a cylinder unit (250, 255) provided with at least one circumferential pressing element (255) positioned to cooperate with the circumferential stamping section (210) of the stamping cylinder (21), and the counter-pressure units (25) are driven into rotation by means of at least one dedicated drive (26).
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20.发明申请公开(公告)号：US20180229494A1
公开(公告)日：2018-08-16
申请号：US15512247
申请日：2015-09-15
Applicant: KBA-NotaSys SA
Inventor： Bradley BOOTH
CPC classification number: B41F31/04 , B33Y10/00 , B33Y80/00 , B41F11/02 , B41F31/18 , B41F31/26 , B41P2200/13 , B41P2231/10 , B41P2231/12
Abstract: There is described an inking apparatus of a printing press, in particular an offset or letterpress printing press, comprising at least one ink duct (11, 12) with an ink supply roller (13, 14), an ink roller train (30) comprising at least one inking roller (31) which receives ink from the at least one ink duct (11, 12), and at least one vibrator roller (15, 16) interposed between the ink supply roller (13, 4) and the inking roller (31), which vibrator roller (15, 16) is swung back and forth between the ink supply roller (13, 14) and the inking roller (31) and intermittently transfers ink from the ink supply roller (13, 14) to the inking roller (31). A circumference of the vibrator roller (15, 16) exhibits an ink-transfer 10 structure (15a, 16a) which reflects a desired inking profile of a printing plate to be inked by the inking apparatus and is designed to modulate a quantity of ink transferred by the vibrator roller (15, 16). The ink-transfer structure (15a, 16a) on the circumference of the vibrator roller (15, 16) is subdivided, in a circumferential direction (y) of the vibrator roller (15, 16), into an integer number 1 (r) of individual ink-transfer portions (15b, 16b) that are repeated with a determined circumferential period (Δy) in the circumferential direction (y), each individual ink-transfer portion (15b, 16b) reflecting the desired inking profile of the printing plate to be inked by the inking apparatus. A contact length (CL) over which the vibrator roller (15, 16) runs in contact with the ink supply roller (13, 204) is equivalent to the determined circumferential period (Δy) of the individual ink-transfer portions (15b, 16b) or to an integer multiple of the determined circumferential period (Δy) of the individual ink-transfer portions (15b, 16b).
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