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1. 发明申请

WO2018158591A1 RADIATION DETECTION APPARATUS 审中-公开
公开(公告)号：WO2018158591A1
公开(公告)日：2018-09-07
申请号：PCT/GB2018/050546
申请日：2018-03-02
申请人： THE UNIVERSITY OF BRISTOL
发明人： PAYNE, Liam , HUTSON, Chris , SCOTT, Tom
IPC分类号： G01T1/26
摘要： In an example, a radiation detection apparatus (100) comprises a diamond radiation detector (102) and a cable (104). A first end of the cable (104) is arranged to be connected to a voltage source (108) and an ammeter (110) and a second end of the cable (104) is arranged to be connected to the diamond radiation detector (102). The cable (104) is arranged to connect the voltage source (108) to the diamond radiation detector (102) to provide a bias voltage and to connect the ammeter (110) to measure a current generated by radiation passing through the diamond radiation detector (102).

2. 发明申请

WO2018149484A1 CARRIER FLUID ADDITION DURING NON-PRINT CYCLES 审中-公开
公开(公告)号：WO2018149484A1
公开(公告)日：2018-08-23
申请号：PCT/EP2017/053302
申请日：2017-02-14
申请人： HP INDIGO B.V.
发明人： ANUFA, Asaf , BITAN, Ronen , SCHLUMM, Doron , BORENSTAIN, Shmuel
IPC分类号： G03G15/10 , G03G21/00
摘要： In an example, a method includes applying a liquid print agent comprising a carrier fluid to a photoconductive surface and reducing a proportion of the carrier fluid in the liquid print agent on the photoconductive surface at a first location during a print cycle of a print apparatus. The method may further include, during a non-print cycle of the print apparatus, adding carrier fluid to the photoconductive surface at the first location.

3. 发明申请

WO2018133944A1 DETERMINING DEFECTS HAVING A CHARACTERISTIC SEPARATION DISTANCE 审中-公开
公开(公告)号：WO2018133944A1
公开(公告)日：2018-07-26
申请号：PCT/EP2017/051194
申请日：2017-01-20
申请人： HP INDIGO B.V.
发明人： HAIK, Oren , PERRY, Oded , MALKI, Avi
IPC分类号： G03G15/00
摘要： In an example, a method includes determining, by a processor, at least one separation distance between defects in a scanned image of a printed substrate sheet bearing a printed image, wherein the separation distance determined in a predetermined direction. The method may further comprise determining, by the processor, if the defects have a characteristic separation distance.

4. 发明申请

WO2018068822A1 CONTROLLING SCAN-TO-SCAN SPACING BETWEEN PRINT OPERATIONS 审中-公开
标题翻译：控制打印操作之间的扫描间扫描间隔
公开(公告)号：WO2018068822A1
公开(公告)日：2018-04-19
申请号：PCT/EP2016/074246
申请日：2016-10-10
申请人： HP INDIGO B.V.
发明人： AMBAR, Oron , SHALMAI, Vladimir , VLADOMIRSKI, Haim
IPC分类号： G03G15/04 , G03G15/043 , G03G15/041 , G02B26/12
CPC分类号： G02B26/123 , G03G15/04072 , G03G15/0415 , G03G15/043
摘要： In an example, a method includes determining a first scaling to be applied to a first print operation and a second scaling to be applied to a second print operation. Each print operation includes selectively removing charge from a charged photoconductor by irradiating the photoconductor in a plurality of scans, forming a first print agent pattern on the photoconductor and delivering the first print agent pattern to a substrate. If the first and second scalings are different, a control instruction may be determined to change the scan-to-scan spacing between the first and second print operations.
摘要翻译：在一个示例中，一种方法包括确定要应用于第一打印操作的第一缩放以及要应用于第二打印操作的第二缩放。每个印刷操作包括通过以多次扫描照射光电导体来选择性地从充电的光电导体移除电荷，在光电导体上形成第一印刷剂图案并且将第一印刷剂图案递送到基板。如果第一和第二缩放比例不同，则可以确定控制指令以改变第一和第二打印操作之间的扫描间距。

5. 发明申请

WO2017194132A1 DATA UNITS FOR BUILD MATERIAL IDENTIFICATION IN ADDITIVE MANUFACTURING 审中-公开
标题翻译：数据单元用于添加剂制造中的建筑材料识别
公开(公告)号：WO2017194132A1
公开(公告)日：2017-11-16
申请号：PCT/EP2016/060719
申请日：2016-05-12
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L P , CHANCLON FERNANDEZ, Ismael , ALONSO BECERRO, Xavier , JONES POPPESCOU, Ernesto Alejandro , CASTANO ASPAS, Jorge , SANCHEZ RIBES, Salvador , GARCIA GARCIA, Luis , BLASCO, Carmen
发明人： CHANCLON FERNANDEZ, Ismael , ALONSO BECERRO, Xavier , JONES POPPESCOU, Ernesto Alejandro , CASTANO ASPAS, Jorge , SANCHEZ RIBES, Salvador , GARCIA GARCIA, Luis , BLASCO, Carmen
IPC分类号： B29C67/00 , B33Y40/00 , B05C19/06
CPC分类号： B29C64/386 , B29C64/20 , B29C64/255 , B33Y30/00 , B33Y40/00 , B33Y50/00
摘要： In an example, a data unit includes a data unit mounting having a circuitry region, a registration portion,and a retaining feature. Circuitry comprising a data source to provide at least one additive manufacturing parameter is arranged on the circuitry region of the mounting. The data unit mounting is to be removably mounted on a receiving portion of an additive manufacturing build material component, such that the registration portion is to be received in a corresponding guide portion of the receiving portion of the additive manufacturing build material component,and the retaining feature is prevent removal of the data unit from the receiving portion unless deformed. Deformation of the retaining feature to effect removal of the data unit from the receiving portion may be a permanent deformation.
摘要翻译：在一个示例中，数据单元包括具有电路区域，配准部分和保持特征的数据单元安装件。包括用于提供至少一个增材制造参数的数据源的电路布置在安装件的电路区域上。数据单元安装件将被可移除地安装在增材制造建造材料部件的接收部分上，使得对准部分将被接收在增材制造建造材料部件的接收部分的相应引导部分中，并且保持件特征是防止数据单元从接收部分移除，除非变形。将数据单元从接收部分移除的保持特征的变形可能是永久变形。

6. 发明申请

WO2017108080A1 INDICATIONS OF STATUS OF PACKAGED PRODUCT 审中-公开
标题翻译：包装产品状态指标
公开(公告)号：WO2017108080A1
公开(公告)日：2017-06-29
申请号：PCT/EP2015/080836
申请日：2015-12-21
申请人： HEWLETT-PACKARD INDIGO B.V.
发明人： AMIR, Gideon
IPC分类号： G06Q30/00
CPC分类号： G06Q30/0185
摘要： In an example, a method comprises acquiring a machine readable first identifier associated with a packaged product. A database may be queried using the first identifier to determine distribution data, the distribution data comprising at least one of a destination region and an origin region. At least one of a destination region and an origin region may be acquired from the packaged product as machine readable data. At least one acquired region may be compared with the distribution data. As a result of a determined correspondence or non-correspondence between the regions, an indication of at least one of a counterfeit status, a diversion status and a valid status for the packaged product may be determined.
摘要翻译：在一个示例中，一种方法包括获取与包装产品相关联的机器可读第一标识符。可以使用第一标识符查询数据库以确定分配数据，分配数据包括目的地区域和起源区域中的至少一个。可以从封装产品获取目的地区域和起源区域中的至少一个作为机器可读数据。可以将至少一个获取的区域与分布数据进行比较。作为区域之间确定的对应或不对应的结果，可以确定包装产品的伪造状态，转移状态和有效状态中的至少一个的指示。

7. 发明申请

WO2017071765A1 ALLOCATION OF DESIGNS TO PRODUCTS 审中-公开
标题翻译：产品设计的分配
公开(公告)号：WO2017071765A1
公开(公告)日：2017-05-04
申请号：PCT/EP2015/075177
申请日：2015-10-29
申请人： HEWLETT-PACKARD INDIGO B.V.
发明人： AMIR, Gideon
IPC分类号： G06Q10/00 , G06Q30/02
CPC分类号： G06Q30/02
摘要： In an example, processing apparatus comprises a product module to identify products of a plurality of product types. Each of the products has sales packaging comprising a display region which is to receive a design. A location module may identify at least one retail location for a plurality of the products. A design module may receive a design to be displayed on at least one display region. An allocation module may determine, for at least one design, a retail location at which the design is to be displayed and a product type on which the design is to be displayed. A print instruction module may determine print instructions to print the design for display in a display region. A distribution instruction module may determine a distribution instruction for sending at least one of a printed design and the print instructions to at least one retail location.
摘要翻译：在一个示例中，处理装置包括产品模块以识别多种产品类型的产品。每个产品都具有销售包装，包括用于接收设计的展示区域。位置模块可以识别多个产品的至少一个零售位置。设计模块可以接收要在至少一个显示区域上显示的设计。对于至少一个设计，分配模块可以确定要显示设计的零售地点和要在其上显示设计的产品类型。打印指令模块可以确定打印指令以打印设计以在显示区域中显示。分配指令模块可以确定用于将印刷图案和印刷指令中的至少一个发送到至少一个零售地点的分配指令。

8. 发明申请

WO2017071764A1 COLOR MAPPING IN 3D PRINTING 审中-公开
标题翻译： 3D打印中的颜色映射
公开(公告)号：WO2017071764A1
公开(公告)日：2017-05-04
申请号：PCT/EP2015/075169
申请日：2015-10-29
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L P , MOROVIC, Peter , MOROVIC, Jan
发明人： MOROVIC, Peter , MOROVIC, Jan
IPC分类号： B29C67/00
CPC分类号： B33Y10/00 , B29C64/165 , B29C67/00 , B33Y50/00
摘要： In some examples, a plurality of print material combinations for object generation are determined, each print material combination having an associated color. A plurality of color descriptions may be determined, the color descriptions corresponding to a combination of voxels, each of the voxels of the combination of voxels having a defined print material combination and a defined depth with respect to a surface. A color mapping resource may be defined, the color mapping resource associating a color description with a print instruction, each print instruction being for use in causing an object generation apparatus to generate the combination of voxels corresponding to the associated color description.
摘要翻译：在一些示例中，确定用于对象生成的多个打印材料组合，每个打印材料组合具有关联的颜色。可以确定多个颜色描述，颜色描述对应于体素的组合，体素的组合的体素中的每一个具有限定的印刷材料组合和相对于表面的限定深度。可以定义颜色映射资源，颜色映射资源将颜色描述与打印指令相关联，每个打印指令用于使对象生成装置生成对应于相关颜色描述的体素的组合。

9. 发明申请

WO2017020924A1 ELECTROPHOTOGRAPHIC PRINTING 审中-公开
标题翻译：电子印刷
公开(公告)号：WO2017020924A1
公开(公告)日：2017-02-09
申请号：PCT/EP2015/067641
申请日：2015-07-31
申请人： HEWLETT-PACKARD INDIGO B.V. , TAGANSKY, Boaz , TAL, Shahar , MOALEM, Sasi , DIAMANT, Reut
发明人： TAGANSKY, Boaz , TAL, Shahar , MOALEM, Sasi , DIAMANT, Reut
IPC分类号： G03G21/00
CPC分类号： G03G21/0017 , G03G21/0076 , G03G21/0094 , G03G2221/001 , G03G2221/0084
摘要： A cleaning solution is used to at least substantially remove colorant from the photoconductive drum as the photoconductive drum rotates. A wiper wipes the cleaning solution from the photoconductive drum while purposefully maintaining a layer of the cleaning solution on the drum. The wiper has an edge that is purposefully rounded.
摘要翻译：当感光鼓旋转时，使用清洁溶液至少基本上从感光鼓中去除着色剂。擦拭器从感光鼓擦洗清洁溶液，同时有意地将清洁溶液层保持在感光鼓上。刮水器有一个有目的地四舍五入的边缘。

10. 发明申请

WO2019076469A1 HALFTONE SCREENS COMPRISING CLUSTER PATTERNS HAVING DIFFERENT CENTRE POSITIONS 审中-公开
公开(公告)号：WO2019076469A1
公开(公告)日：2019-04-25
申请号：PCT/EP2017/076928
申请日：2017-10-20
申请人： HP INDIGO B.V.
发明人： FRANK, Tal , HAIK, Oren , BEN-SHOSHAN, Yotam , BORNSTEIN, Shay
IPC分类号： H04N1/405
CPC分类号： H04N1/4055
摘要： In an example, a method includes determining, using a processor, a first halftone screen comprising a plurality of cells. Each of the cells may contain a predetermined pixel cluster pattern, and a centre position of a cluster pattern within a first cell may be different to a centre position of a cluster pattern within a second cell.

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