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1. 发明专利

AU2013406231B2 Fluid ejection apparatus with single power supply connector 未知
公开(公告)号：AU2013406231B2
公开(公告)日：2017-04-20
申请号：AU2013406231
申请日：2013-11-27
申请人： HEWLETT PACKARD DEVELOPMENT COMPANY LP
发明人： GHOZEIL ADAM L , MAXFIELD DAVID , FRICKE PETER JAMES
IPC分类号： B41J2/045 , B41J29/38
摘要： An example provides a fluid ejection apparatus including a fluid feed slot along a length of a print head die of the fluid ejection apparatus to supply a fluid to a plurality of drop ejectors, control circuitry adjacent to at least one side of the fluid feed slot to control ejection of drops of fluid from the plurality of drop ejectors, and a single power supply connector at an end of the print head die to supply power to the control circuitry.

2. 发明申请

WO2018080505A1 INLET FOR BUILD MATERIAL CONTAINER 审中-公开
标题翻译：建筑材料集装箱入口
公开(公告)号：WO2018080505A1
公开(公告)日：2018-05-03
申请号：PCT/US2016/059164
申请日：2016-10-27
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, LP
发明人： CHANCLON FERNANDEZ, Ismael , CABANES, Jaime , JONES POPPESCOU, Ernesto Alejandro
IPC分类号： B29C64/255
摘要： Examples of an inlet to enable a forced air flow to enter a build material container in a 3D additive manufacturing system are described. In one case, the inlet has a structure having an inner face and an outer face forming at least one aperture through the structure through which forced air flows in use. The inlet has a longitudinal axis and the inner face and outer face are non-aligned along at least one axis which passes through each of inner face and the outer face and is substantially parallel to the longitudinal axis.
摘要翻译：描述了使得强制气流能够进入3D增材制造系统中的构建材料容器的入口的示例。在一种情况下，入口具有结构，该结构具有内表面和外表面，该内表面和外表面形成穿过结构中的至少一个孔口，强制空气在使用中流过该结构。入口具有纵向轴线，并且内面和外面沿着穿过内面和外面中的每一个的至少一个轴线不对齐，并且基本上平行于纵向轴线。

3. 发明申请

WO2018074988A1 DETECTION OF BUILD MATERIAL IN A 3D PRINTING SYSTEM 审中-公开
标题翻译：在3D打印系统中检测建筑材料
公开(公告)号：WO2018074988A1
公开(公告)日：2018-04-26
申请号：PCT/US2016/057292
申请日：2016-10-17
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, LP
发明人： CHIRON, Adrien , ROSSOW SETHNE, Yngvar , DOMINGUEZ PASTOR, Pablo
IPC分类号： B29C64/321 , B33Y50/00
CPC分类号： B29C64/321 , B29C64/218 , B33Y30/00 , B33Y40/00
摘要： According to one example there is provided a build material supply system for a 3D printing system. The system comprises a feed tray for containing build material, a plate for removing build material from the feed tray and forming a pile of build material adjacent a spreader of the 3D printing system, and a sensor module to detect build material on the plate.
摘要翻译：根据一个示例，提供了一种用于3D打印系统的建造材料供应系统。该系统包括用于容纳构建材料的馈送托盘，用于从馈送托盘移除构建材料并且在3D打印系统的扩展器附近形成一堆构建材料的板以及用于检测该板上的构建材料的传感器模块。 / p>

4. 发明申请

WO2018071011A1 SERIALISING A REPRESENTATION OF A THREE DIMENSIONAL OBJECT 审中-公开
标题翻译： SERIALISING - 一个三维物体的表示
公开(公告)号：WO2018071011A1
公开(公告)日：2018-04-19
申请号：PCT/US2016/056564
申请日：2016-10-12
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, LP
发明人： ABELLO ROSELLO, Lluis , VINACUA, Alvar , BRUNET, Pere , COMINO, Marc , GONZALEZ ROGEL, Jordi , GONZALEZ, Sergio , GIRALT ADROHER, Josep , CORTES I HERMS, Sebastia , CARRUESCO LLORENS, Alex
IPC分类号： B29C64/386 , G06F19/26 , G06T9/40
摘要： In an example, a method includes receiving, at a processor, data representing at least part of an object to be manufactured in a layer-by-layer manufacturing process. A serialised octree representation of at least part of the object may be generated from the data. In the serialised octree representation, nodes are ordered such that (i) a node representing a volume which includes a layer of the object to be generated earlier in an intended order of object generation precedes a node representing a volume which consists of layer(s) of the object to be generated subsequently; (ii) nodes representing a volume which includes a given layer of the object are ordered based on a level of the nodes within the octree representation, wherein parent nodes appear before descendent nodes; and (iii) nodes representing a volume which includes a given layer of the object and being of the same level within the octree representation are ordered according to a location encoding pattern.
摘要翻译：在一个示例中，一种方法包括在处理器处接收代表在逐层制造过程中待制造的物体的至少一部分的数据。可以从数据生成至少部分对象的序列化的八叉树表示。在序列化的八叉树表示中，节点被排序，使得（i）表示包括要以对象生成的预期顺序较早生成的对象的层的体积的节点在表示由层（一个或多个）随后要生成的对象; （ii）基于八叉树表示内的节点的级别对表示包括对象的给定层的体积的节点进行排序，其中父节点出现在后代节点之前; 和（iii）表示包含该对象的给定层并且在八叉树表示内具有相同层次的音量的节点根据位置编码模式排序。

5. 发明申请

WO2018001480A1 JOB RECOVERY INFORMATION IN PRINT PROCESSING 审中-公开
标题翻译：打印处理中的作业恢复信息
公开(公告)号：WO2018001480A1
公开(公告)日：2018-01-04
申请号：PCT/EP2016/065215
申请日：2016-06-29
申请人： HEWLETT PACKARD DEVELOPMENT COMPANY, LP , TARRES, Roger , GONZALEZ, Sergio , GONZALEZ ROGEL, Jordi
发明人： TARRES, Roger , GONZALEZ, Sergio , GONZALEZ ROGEL, Jordi
IPC分类号： G06F3/12
CPC分类号： G06F3/121 , G06F3/1234 , G06F3/1245
摘要： A print processing device may include an input to obtain data describing a print job; a processing section having a memory, the processing section to generate at least one intermediate file based on the obtained data, and to generate print-ready content based on the at least one intermediate file; an output to output the print-ready content for printing by a printer; and a job recovery section to store recovery information in non-volatile storage in response to generation of the at least one intermediate file, the recovery information describing contents of the memory relating to the at least one intermediate file.
摘要翻译：打印处理设备可以包括用于获取描述打印作业的数据的输入; 具有存储器的处理部分，所述处理部分基于所获得的数据生成至少一个中间文件，并基于所述至少一个中间文件生成打印准备好的内容; 输出以输出打印准备好的内容以供打印机打印; 以及作业恢复部分，用于响应于所述至少一个中间文件的生成而将恢复信息存储在非易失性存储器中，所述恢复信息描述与所述至少一个中间文件有关的存储器的内容。

6. 发明申请

WO2016169618A1 METHOD FOR SETTING PRINTING PROPERTIES OF A THREE-DIMENSIONAL OBJECT FOR ADDITIVE MANUFACTURING PROCESS 审中-公开
标题翻译：用于设置添加剂制造工艺的三维物体的印刷性能的方法
公开(公告)号：WO2016169618A1
公开(公告)日：2016-10-27
申请号：PCT/EP2015/058932
申请日：2015-04-24
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, LP , GARCIA REYERO VINAS, Juan Manuel , MOROVIC, Jan , MOROVIC, Peter
发明人： GARCIA REYERO VINAS, Juan Manuel , MOROVIC, Jan , MOROVIC, Peter
IPC分类号： G05B19/4099 , B29C67/00
CPC分类号： G05B19/4099 , B33Y50/00 , G05B2219/49023
摘要： A method for setting properties of a three-dimensional object in an additive manufacturing process, e.g. 3D-Printing, is described, in which data representing a three-dimensional object to be printed is obtained. The data comprises sub-volumes representing the three-dimensional object. A characteristic for the three-dimensional object to be printed is identified or set by the user. The property data is set for individual sub-volumes to be used in printing the three-dimensional object based on the identified characteristic. The property data comprises material property data, structural property data and printing property data.
摘要翻译：一种用于在添加剂制造过程中设置三维物体的性质的方法，例如。描述了3D打印，其中获得表示要打印的三维对象的数据。数据包括表示三维物体的子体积。要打印的三维物体的特征由用户识别或设定。基于所识别的特征，将属性数据设置为用于打印三维对象的各个子卷。属性数据包括材料属性数据，结构属性数据和打印属性数据。

7. 发明申请

WO2016126239A1 RECORDS BASED ON BIT-SHIFTING 审中-公开
标题翻译：基于位移的记录
公开(公告)号：WO2016126239A1
公开(公告)日：2016-08-11
申请号：PCT/US2015/014300
申请日：2015-02-03
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, LP
发明人： FORMAN, George
IPC分类号： G06F17/30
CPC分类号： G06F17/30448 , G06F17/3053 , G06F17/30554
摘要： Example implementations relate to records based on bit-shifting. For example, a computing device may include at least one processor to receive a query, create a normalized query, and generate a mapping of the normalized query for each record in a set of records in a database using a state array, the mapping being based on bit-shifting of bits associated with similarities between each character in the normalized query and each character in a field of the respective record in the set of records, each successive level of the state array indicating a stronger match between the query and the respective record than an immediately prior level in the state array. The processor may calculate a score associated with each record based on the respective mapping and may provide a subset of the set of records in response to the query based on the score associated with each record.
摘要翻译：示例实现涉及基于位移的记录。例如，计算设备可以包括至少一个处理器来接收查询，创建归一化查询，并且使用状态阵列生成数据库中的一组记录中的每个记录的归一化查询的映射，该映射基于在归一化查询中的每个字符与记录集合中各个记录的字段中的每个字符之间的相似性相关联的比特位移动时，状态数组的每个连续级别指示查询和相应记录之间更强的匹配比状态阵列中的紧前一级。处理器可以基于相应的映射来计算与每个记录相关联的分数，并且可以基于与每个记录相关联的分数来响应于查询来提供该组记录的子集。

8. 发明申请

WO2016099556A1 3D VISUALIZATION 审中-公开
标题翻译： 3D可视化
公开(公告)号：WO2016099556A1
公开(公告)日：2016-06-23
申请号：PCT/US2014/071575
申请日：2014-12-19
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, LP
发明人： COOK, Gregory William , HSIAO, Chih Pin , WEI, Jishang , VANKIPURAM, Mithra , CHANG, Nelson L
IPC分类号： G06F3/01
CPC分类号： G06F3/013 , G06F3/011 , G06F3/012 , G06F3/017 , G06F3/0304 , G06F3/04815 , G06F2203/011
摘要： An example system is provided in according with one implementation of the present disclosure. The system includes a 3D display displaying at least one three-dimensional (3D) visualization, an auxiliary computing device including a multi-touch display and a plurality of sensors, and a behavior analysis engine to perform a behavior analysis of a user by using data from the plurality of sensors. The behavior analysis engine is to: determine an attention engagement level of the user, and determine a pose of the user in relation to the auxiliary computing device. The system further includes an intention analysis engine to determine an intention of the user in relation to the at least one 3D visualization based on the users attention engagement level and the users pose, and an interaction mode engine to automatically adjust the system to an interaction mode based on the identified user intention.
摘要翻译：根据本公开的一个实施例提供了示例系统。该系统包括显示至少一个三维（3D）可视化的3D显示器，包括多点触摸显示器和多个传感器的辅助计算设备，以及行为分析引擎，通过使用数据来执行用户的行为分析从多个传感器。行为分析引擎是：确定用户的关注度水平，并确定用户相对于辅助计算设备的姿态。该系统还包括意图分析引擎，用于基于用户的关注度水平和用户姿势来确定与至少一个3D可视化相关的用户的意图，以及交互模式引擎，以将系统自动地调整为交互模式基于所识别的用户意图。

9. 发明申请

WO2016032524A1 IMAGE PROCESSING 审中-公开
标题翻译：图像处理
公开(公告)号：WO2016032524A1
公开(公告)日：2016-03-03
申请号：PCT/US2014/053518
申请日：2014-08-29
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, LP
发明人： FORMAN, George
IPC分类号： G06K9/48 , G06K9/58
CPC分类号： G06K7/1478 , G06K9/3283 , G06K9/346 , G06K9/48 , G06K9/58
摘要： An example method is of image processing provided in according with one implementation of the present disclosure. The method includes receiving an image, placing a window across the image, and computing a set of all occurring grayscale values within the window. The method further includes computing a threshold value based on the set of all occurring grayscale values within the window and determining an output pixel value of at least one pixel from the window based on the threshold value.
摘要翻译：根据本公开的一个实施方案提供的图像处理的示例方法。该方法包括接收图像，将窗口放置在图像上，以及计算窗口内所有出现的灰度值的集合。该方法还包括基于窗口内的所有出现的灰阶值的集合来计算阈值，并基于该阈值从窗口确定至少一个像素的输出像素值。

10. 发明申请

WO2016018420A1 MODEL DATA OF AN OBJECT DISPOSED ON A MOVABLE SURFACE 审中-公开
标题翻译：在可移动表面处理的物体的型号数据
公开(公告)号：WO2016018420A1
公开(公告)日：2016-02-04
申请号：PCT/US2014/049310
申请日：2014-07-31
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, LP
发明人： KANG, Jinman
IPC分类号： G06F3/01 , H04N5/74
CPC分类号： G06T19/00 , F16M11/10 , G01B11/2513 , G03B17/54 , G06F3/0304 , G06F3/0346 , G06F3/0425 , G06T2200/08 , G06T2219/004 , G06T2219/024 , H04N5/33 , H04N7/14 , H04N9/3141 , H04N9/3185 , H04N9/3194 , H04N13/221 , H04N13/275
摘要： Examples described herein may include a computing system that may include a movable surface and a model acquisition engine configured to acquire three-dimensional model data representing a first object disposed on the movable surface. The computing system may also include a communication engine to send the model data to another computing system and to receive from the other computing system manipulation data associated with the model data. The computing system may further include a movement and projection engine to move the movable surface in accordance with the received manipulation data.
摘要翻译：本文描述的示例可以包括可以包括可移动表面的计算系统和被配置为获取表示设置在可移动表面上的第一对象的三维模型数据的模型获取引擎。计算系统还可以包括通信引擎，以将模型数据发送到另一计算系统，并且从其他计算系统接收与模型数据相关联的操纵数据。计算系统还可以包括移动和投影引擎，以根据接收到的操作数据移动可移动表面。

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