公开(公告)号：US4967238A

公开(公告)日：1990-10-30

申请号：US288603

申请日：1988-12-22

Applicant: Jan Bares ,  Richard H. Tuhro

Inventor： Jan Bares ,  Richard H. Tuhro

IPC: G03G21/10 ,  G03G21/00

CPC classification number: G03G21/0005

Abstract: An arrangement for detecting toner or debris deposits on an imaging surface is arranged downstream from the cleaning station. The imaging surface is illuminated with a light source, a light intensity detecting sensor arrangement is provided to view the illuminated surface and produce a signal representative of detected light intensity, and a response signal is produced indicative of the condition of the surface.

Abstract translation: 用于检测成像表面上的调色剂或碎屑沉积物的装置布置在清洁站的下游。 用光源照射成像面，设置光强度检测传感器装置以观察被照射的表面并产生表示检测到的光强度的信号，产生指示表面状态的响应信号。

公开(公告)号：US4571060A

公开(公告)日：1986-02-18

申请号：US663270

申请日：1984-10-22

Applicant: Jan Bares

Inventor： Jan Bares

IPC: G03G15/08 ,  G03G21/00 ,  G03G21/10

CPC classification number: G03G15/0898 ,  Y10S428/913

Abstract: An apparatus which seals a housing to prevent the escape of toner particles therefrom. The toner particles are captured and softened to become tacky. Additional toner particles stick to the tacky toner particles preventing their escape. Each successive layer of captured toner particles soften and become tacky capturing other toner particles thereto.

Abstract translation: 密封壳体以防止调色剂颗粒从其中逸出的装置。 调色剂颗粒被捕获并软化以变粘。 附加的调色剂颗粒粘附到粘性调色剂颗粒上，防止它们逸出。 每个连续的捕获的调色剂颗粒层被软化并且变得粘性地捕获其它调色剂颗粒。

公开(公告)号：US5510877A

公开(公告)日：1996-04-23

申请号：US230469

申请日：1994-04-20

Applicant: Joannes N. M. deJong ,  Jan Bares ,  Vittorio R. Castelli

Inventor： Joannes N. M. deJong ,  Jan Bares ,  Vittorio R. Castelli

IPC: B41J13/26 ,  G03G15/00 ,  G06K15/12 ,  H04N1/053 ,  H04N1/113 ,  H04N1/12 ,  H04N1/50 ,  G03G21/00

CPC classification number: G03G15/755 ,  B41J13/26 ,  G06K15/129 ,  H04N1/053 ,  H04N1/506 ,  G03G2215/00156 ,  G03G2215/0016 ,  G03G2215/00164 ,  G03G2215/0174 ,  H04N1/1135 ,  H04N1/12 ,  H04N2201/0471 ,  H04N2201/04755 ,  H04N2201/04756 ,  H04N2201/04786 ,  H04N2201/04787

Abstract: A method and apparatus is provided for controlling the transverse registration of an image area to be exposed on a longitudinally moving belt by providing belt edge profile data, detecting a lateral position of the belt during movement of the belt by measuring the lateral position of the belt edge, and adjusting the transverse location of the image on the belt to compensate for a difference between the detected lateral belt edge position and the belt edge profile data. In addition, a method and apparatus is provided for controlling the lateral position of a longitudinally moving endless belt by generating a steering command signal by calculating a difference between the detected first lateral position of the belt edge and the belt edge profile data corresponding to the first longitudinal position, and adjusting the lateral position of the belt by steering the belt in response to the steering command.

Abstract translation: 提供了一种方法和装置，用于通过提供带边缘轮廓数据来控制要暴露在纵向移动的带上的图像区域的横向配准，通过测量带的横向位置来检测带的移动期间带的横向位置 边缘，并且调整图像在带上的横向位置以补偿检测到的侧向带边缘位置和带边缘轮廓数据之间的差异。 此外，提供了一种方法和装置，用于通过计算检测到的带边缘的第一横向位置与对应于第一边缘的带边缘轮廓数据之间的差异来生成转向命令信号来控制纵向移动的环形带的横向位置 纵向位置，并且通过响应于转向命令转向皮带来调整皮带的横向位置。

公开(公告)号：US5317373A

公开(公告)日：1994-05-31

申请号：US996416

申请日：1992-12-23

Applicant: Jan Bares

Inventor： Jan Bares

IPC: G03G15/01 ,  H04N1/50

CPC classification number: H04N1/508 ,  G03G15/01 ,  G03G15/0121

Abstract: An electrophotographic printing machine, of the type having a photoconductive surface on which a developed image is formed for producing a plural color image on a sheet substrate, includes mechanisms for forming a developed image on the photoconductive surface by attracting developer material of a plurality of colors to the photoconductive surface. The machine further provides apparatus for adjusting the forming mechanisms so as to change the quantity of at least one of the plurality of colored developer materials attracted to the photoconductive surface so that the quantity of the respective developer materials constituting the image produced on the substrate is varied. Finally, a device for storing and applying electronic signals corresponding to selected adjustments of the adjusting apparatus is provided so that selected colors are repeatable.

Abstract translation: 一种具有光电导表面的类型的电子照相印刷机，其上形成有显影图像以在片状基材上产生多色图像的光电导表面，包括通过吸引多种颜色的显影剂材料在光电导表面上形成显影图像的机构 到光电导表面。 该机器还提供用于调节成形机构的装置，以便改变被吸引到光导表面上的多个着色显影剂材料中的至少一个的数量，使得构成在基板上产生的图像的各显影剂材料的量变化 。 最后，提供一种用于存储和应用与所述调整装置的选定调整相对应的电子信号的装置，使得所选择的颜色是可重复的。

公开(公告)号：US5258806A

公开(公告)日：1993-11-02

申请号：US989436

申请日：1992-12-11

Applicant: Jan Bares

Inventor： Jan Bares

IPC: G03B27/62 ,  G03G15/00 ,  G03G15/04 ,  G03G15/36 ,  G03G27/62

CPC classification number: G03G15/605 ,  G03G15/36

Abstract: Simplified document editing in a reprographic system allows an operator to edit documents using an edit pad located at the bottom portion of the raised platen cover rather than the conventional method of placing the document on the top of the closed platen cover or some other remote editing location for editing. This eliminates the need to first edit the document and then register it on the platen which, importantly, eliminates the need for handling the document twice and improves document registration. The concept includes retractable registration bars to ensure proper registration of the document to be edited.

Abstract translation: 在复制系统中简化的文档编辑允许操作者使用位于升高的压板盖的底部的编辑垫来编辑文档，而不是将文档放置在封闭的压板盖或其他一些远程编辑位置的顶部的常规方法 进行编辑。 这样就无需首先编辑文档，然后将其注册在压盘上，这样就重要的是消除了对文档进行两次处理和改进文档注册的需要。 该概念包括可伸缩的注册栏，以确保要编辑的文档的正确注册。

公开(公告)号：US5214471A

公开(公告)日：1993-05-25

申请号：US355715

申请日：1989-05-22

Applicant: Jan Bares

Inventor： Jan Bares

IPC: G03G15/00 ,  G03G15/04 ,  G03G15/043 ,  G03G21/00 ,  H04N1/407

CPC classification number: G03G15/5062 ,  H04N1/4072

Abstract: An apparatus in which background density of a sheet having visible indicia is monitored. A region of the sheet is scanned and a signal is generated corresponding to the scanned region. The signal corresponding to the scanned region is processed and a signal corresponding to the background density of the sheet is generated.

Abstract translation: 监视具有可见标记的片材的背景密度的装置。 扫描片材的区域并产生与扫描区域对应的信号。 对与扫描区域对应的信号进行处理，产生与纸张的背景密度对应的信号。

公开(公告)号：US5194895A

公开(公告)日：1993-03-16

申请号：US760035

申请日：1991-09-13

Applicant: Jan Bares

Inventor： Jan Bares

IPC: G03G15/00

CPC classification number: G03G15/50

Abstract: An adaptive setup for a printing machine that stores time and date data for each usage. A pattern of the stored information is determined and processed in conjunction with operator entered restrictions in order to specify machine operating conditions for successive days and times.

Abstract translation: 一种用于存储每次使用的时间和日期数据的打印机的自适应设置。 确定存储信息的模式并结合操作员输入的限制进行处理，以指定连续的日期和时间的机器操作条件。

公开(公告)号：US4924263A

公开(公告)日：1990-05-08

申请号：US336285

申请日：1989-04-10

Applicant: Jan Bares

Inventor： Jan Bares

IPC: G03G15/00 ,  G03G15/08 ,  G03G19/00

CPC classification number: G03G15/0853 ,  G03G15/0849 ,  G03G15/5041 ,  G03G2215/00042 ,  G03G2215/0013

Abstract: A printing machine in which magnetically permeable marking particles develop a latent image recorded on a photoconductive member. A read head is positioned adjacent the photoconductive member to detect magnetic field intensity effects produced by the marking particles. In addition, an optical device may be used to transmit a light beam onto the marking particles developed on the latent image and to sense the intensity of the light rays reflected therefrom. The read head alone or in combination with the optical device, generates a control signal. The control signal may be used to regulate one of the processing stations of the printing machine.

Abstract translation: 一种其中导磁标记颗粒显影记录在感光体上的潜像的印刷机。 读头位于光导体附近，以检测由标记颗粒产生的磁场强度效应。 此外，可以使用光学装置将光束透射到在潜像上显影的标记颗粒上并感测从其反射的光线的强度。 读取头单独或与光学装置组合产生控制信号。 控制信号可用于调节印刷机的一个处理站。

公开(公告)号：US4553829A

公开(公告)日：1985-11-19

申请号：US544298

申请日：1983-10-21

Applicant: Jan Bares

Inventor： Jan Bares

IPC: G03G15/08 ,  G03G15/09

CPC classification number: G03G15/09

Abstract: An apparatus in which a latent image recorded on an image receiving member is developed with marking particles. A developer roller transports the marking particles into the development zone. A blade having at least one aperture therein through which the marking particles pass has the free end portion thereof in contact with the developer roller. In this way, the thickness of the layer of marking particles on the developer roller is controlled.

Abstract translation: 其中记录在图像接收部件上的潜像用标记颗粒显影的装置。 显影辊将标记颗粒输送到显影区。 具有至少一个孔的刀片，其中标记粒子通过该刀片的自由端部与显影辊接触。 以这种方式，控制显影辊上的标记颗粒层的厚度。

公开(公告)号：US4343548A

公开(公告)日：1982-08-10

申请号：US151234

申请日：1980-05-19

Applicant: Jan Bares ,  James C. Maher

Inventor： Jan Bares ,  James C. Maher

IPC: G03G15/08

CPC classification number: G03G15/0851 ,  G03G2215/0636 ,  Y10S222/01

Abstract: An apparatus which regulates the developability of a conductive developer mixture by controlling the concentration of toner particles therein. The concentration of toner particles in the developer mixture is adjusted in response to the sensed conductivity.

Abstract translation: 通过控制其中调色剂颗粒的浓度来调节导电显影剂混合物显影性的装置。 响应于感测的电导率调节显影剂混合物中调色剂颗粒的浓度。