公开(公告)号：US5424820A

公开(公告)日：1995-06-13

申请号：US112924

申请日：1993-08-30

Applicant: Jan Bares ,  Nero R. Lindblad

Inventor： Jan Bares ,  Nero R. Lindblad

IPC: G03G21/00 ,  G03G21/10

CPC classification number: G03G21/12 ,  G03G21/007

Abstract: A cleaning system for increasing the packing density of a cleaner sump that uses magnetic toner, by filling unused sump space. The cleaning system uses a magnetic force to attract the magnetic waste toner to the sump area not filled by gravity assistance alone. The magnetic force is created by a magnet. The magnet can be either internal to the sump or external thereto.

Abstract translation: 一种清洁系统，用于通过填充未使用的贮槽空间来增加使用磁性调色剂的清洁剂池的堆积密度。 清洁系统使用磁力将磁性废料调色剂吸引到仅由重力辅助而不填充的贮槽区域。 磁力由磁铁产生。 磁体可以在油底壳的内部或外部。

公开(公告)号：US5374049A

公开(公告)日：1994-12-20

申请号：US250215

申请日：1994-05-27

Applicant: Jan Bares ,  Thomas Acquaviva

Inventor： Jan Bares ,  Thomas Acquaviva

IPC: G03G15/00 ,  B65H5/28 ,  B65H29/00 ,  B65H29/58

CPC classification number: B65H29/008 ,  B65H15/00 ,  B65H5/28 ,  B65H2301/33214 ,  B65H2301/33312 ,  Y10S271/902

Abstract: A low cost, compact inverter for reversing the lead and trail edges of a sheet. The inverter includes a reversible roller of about 2" in diameter onto which a sheet is scrolled and subsequently unscrolled, thereby reversing the lead and trail edges of the sheet.

Abstract translation: 低成本，紧凑型逆变器，用于反转片材的引线和尾端。 逆变器包括直径约2“的可逆辊，在其上滚动片材并随后被卷绕，从而反转片材的引线和尾端边缘。

公开(公告)号：US5144370A

公开(公告)日：1992-09-01

申请号：US785967

申请日：1991-10-31

Applicant: Jan Bares

Inventor： Jan Bares

IPC: G03G15/08

CPC classification number: G03G15/0803 ,  G03G2215/0643

Abstract: An apparatus in which a donor roll advances toner to an electrostatic latent image recorded on a photoconductive member. A plurality of electrode wires are positioned in the space between the donor roll and the photoconductive member. The electrode wires are tensioned. An electrical bias is applied to the electrode wires to detach the toner from the donor rolls so as to form a toner cloud in the space between the electrode wires and the photoconductive member. Detached toner from the toner cloud develops the latent image. Vibration of the electrode wires is detected in order to enable the vibration of the electrode wires to be substantially cancelled.

Abstract translation: 供体辊将调色剂提前到记录在感光体上的静电潜像的装置。 多个电极线被定位在供体辊和感光体之间的空间中。 电极线张紧。 对电极线施加电偏压以将调色剂从供体辊分离，以在电极线和感光体之间的空间中形成调色剂云。 从调色剂云中分离的调色剂产生潜像。 检测电极线的振动，以使电极线的振动基本上消除。

公开(公告)号：US5124749A

公开(公告)日：1992-06-23

申请号：US759362

申请日：1991-09-13

Applicant: Jan Bares

Inventor： Jan Bares

IPC: G03G15/06 ,  G03G15/02 ,  G03G15/08

CPC classification number: G03G15/0813 ,  G03G15/0803 ,  G03G2215/0643

Abstract: An apparatus in which a donor roll advances toner to an electrostatic latent image recorded on a photoconductive member. A plurality of electrode wires are positioned in the space between the donor roll and the photoconductive member. The electrode wires are electrically biased to detach the toner from the donor roll so as to form a toner cloud in the space between the electrode wires and photoconductive member. Detached toner from the toner cloud develops the latent image. A damping material is coated on a portion of the electrode wires. The damping material damps vibration of the electrode wires.

公开(公告)号：US5081498A

公开(公告)日：1992-01-14

申请号：US639460

申请日：1991-01-10

Applicant: Jan Bares

Inventor： Jan Bares

IPC: G03G15/00 ,  G03G15/08

CPC classification number: G03G15/0848 ,  G03G15/0849 ,  G03G15/0851

Abstract: A developer unit which stores a supply of developer material has a capacitance cell positioned therein contacting the developer material. The capacitance cell measures the change in capacitance of the developer material and generates a signal indicative thereof. The capacitance change is caused by a change in the dielectric characteristics of the developer material due to changes in the moisture content thereof. This signal, in combination with a signal indicating the concentration of toner particles in the developer material, is used to control various processing stations in the printing machine employing the developer unit.

Abstract translation: 存储显影剂材料供应的显影剂单元具有与显影剂材料接触的电容元件。 电容单元测量显影剂材料的电容变化并产生表示其的信号。 电容变化是由于显影剂材料的水分含量变化引起的介电特性的变化引起的。 该信号与表示显影剂材料中的调色剂颗粒浓度的信号组合用于控制采用显影剂单元的印刷机中的各种处理站。

公开(公告)号：US4972231A

公开(公告)日：1990-11-20

申请号：US345935

申请日：1989-05-01

Applicant: Jan Bares

Inventor： Jan Bares

IPC: G03G15/08 ,  G03G15/09

CPC classification number: G03G15/09 ,  G03G15/0921

Abstract: An apparatus which develops a latent image recorded on a photoconductive member with developer material. The developer material is transported by a tubular member into a development zone. Developer material is attracted to the surface of the tubular member by a stationary magnet. A movable magnet translates from an operative position, wherein the magnet generates a weak magnetic field in the development zone, and a non-operative position, wherein the magnet generates a strong magnetic field in the development zone. In the operative position, the weak magnetic field releases the developer material from the surface of the tubular member so that the latent image attracts the developer material thereto. In the non-operative position, the strong magnetic field attracts the developer material to the surface of the tubular member preventing development of the latent image.

Abstract translation: 用显影剂材料显影记录在感光体上的潜像的装置。 显影剂材料通过管状构件输送到显影区。 显影剂材料通过固定磁体吸引到管状构件的表面。 可动磁体从操作位置平移，其中磁体在显影区域中产生弱磁场，以及非操作位置，其中磁体在显影区域中产生强磁场。 在操作位置，弱磁场从管状构件的表面释放显影剂材料，使得潜像吸引显影剂材料。 在非操作位置，强磁场将显影剂材料吸引到管状部件的表面，防止潜像的发展。

公开(公告)号：US4926217A

公开(公告)日：1990-05-15

申请号：US895543

申请日：1986-08-11

Applicant: Jan Bares

Inventor： Jan Bares

IPC: B65G53/00 ,  G03G15/08

CPC classification number: G03G15/0822

Abstract: An apparatus in which particles are moved from one end of a duct to the other end thereof. The particles in the duct are fluidized. A pressure differential is generated which moves the fluidized particles in the duct from one end of the duct to the other end thereof.

公开(公告)号：US4839688A

公开(公告)日：1989-06-13

申请号：US185593

申请日：1988-04-25

Applicant: Jan Bares

Inventor： Jan Bares

IPC: G03G15/01 ,  G03G15/08 ,  G03G15/09

CPC classification number: G03G15/0126 ,  G03G15/09

Abstract: An apparatus in which a latent image recorded on a photoconductive member is developed with developer material. A developer roller, positioned closely adjacent to the photoconductive member, is arranged to transport the developer material into contact with the photoconductive surface in the development zone. A blade member moves from an operative position to a non-operative position. In the non-operative position, the blade member has the free end portion thereof spaced from the developer roller. This enables the developer roller to transport the developer material into contact with the photoconductive member to develop the latent image recorded thereon. In the operative position, the blade member has the free end portion thereof contacting the developer roller. This prevents the developer roller from transporting the developer material into contact with the photoconductive member to prevent development of the latent image recorded thereon.

Abstract translation: 用显影剂材料显影记录在感光体上的潜像的装置。 布置在与感光体紧密相邻的显影辊上，以将显影剂材料与显影区中的光电导表面接触。 刀片构件从操作位置移动到非操作位置。 在非操作位置，叶片构件具有与显影辊间隔开的自由端部分。 这使得显影辊将显影剂材料输送到与感光体接触，以显影记录在其上的潜像。 在操作位置，叶片构件的自由端部与显影辊接触。 这防止显影剂辊将显影剂材料输送到与感光体接触，以防止记录在其上的潜像的显影。

公开(公告)号：US4743936A

公开(公告)日：1988-05-10

申请号：US85504

申请日：1987-08-14

Applicant: Jan Bares

Inventor： Jan Bares

IPC: G03G15/08

CPC classification number: G03G15/0822 ,  Y10S222/01

Abstract: An apparatus in which particles are moved from one end of a duct to the other end thereof. The particles in the duct are fluidized. A pressure differential is generated which moves the fluidized particles in the duct from one end of the duct to the other end thereof. When the particles pack and cake together, the apparatus automatically moves the toner particles away from the region of the packed and caked toner particles to relieve this condition.

Abstract translation: 其中颗粒从管道的一端移动到另一端的装置。 管道中的颗粒是流化的。 产生压差，其将管道中的流化颗粒从管道的一端移动到另一端。 当颗粒包装并且蛋糕在一起时，该设备自动地将调色剂颗粒从包装和结块的调色剂颗粒的区域移开以减轻这种情况。

公开(公告)号：US4707115A

公开(公告)日：1987-11-17

申请号：US901493

申请日：1986-08-28

Applicant: Jan Bares

Inventor： Jan Bares

IPC: G03G15/08 ,  G03G21/00

CPC classification number: G03G15/0812

Abstract: An apparatus in which a latent image is developed with marking particles. The marking particles are transported to the latent image. As the marking particles are being moved to the latent image, they are electrically charged by a plate in contact with the transport. The plate, charging the marking particles, is periodically cleaned to remove particles adhering thereto.

Abstract translation: 潜像用标记颗粒显影的装置。 标记颗粒被传送到潜像。 当标记颗粒被移动到潜像时，它们由与传送器接触的板电荷充电。 周期性地清洁装载标记颗粒的板，以除去附着在其上的颗粒。