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公开(公告)号：US20210379901A1
公开(公告)日：2021-12-09
申请号：US17047219
申请日：2018-08-30
Applicant: Hewlett-Packard Development Company, L.P.
Inventor： Andrew P. CHICK , Kenneth K. SMITH , Matthew James STOREY , Pratik SHAH , Luke KIM , Sean Daniel FITZGERALD , Mathew LAVIGNE , Jeffrey H. LUKE , Jiwon MOON , Minchul LEE , Corbett Benjamin SCHOENFELT , Bennett Alexander NADEAU , Zackary Thomas HICKMAN , Jefferson Blake WEST , Muriel Hale SHIELDS , An TRAN
IPC: B41J2/175
Abstract: In some examples, a print materials container can include a dispense mechanism to dispense print materials directly to an in-situ reservoir of a printing device, a lock feature to engage a fill port during connection of the dispense mechanism to the fill port, and a valve integrated with the dispense mechanism for connecting the dispense mechanism to the fill port of the reservoir and comprising an output opening offset from a center axis of a tip of the dispense mechanism. The valve can open responsive to rotation of the valve opening with respect to the lock feature such that opposite openings align.
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公开(公告)号：US20140267866A1
公开(公告)日：2014-09-18
申请号：US13841168
申请日：2013-03-15
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： David B. SHORT , Kurt E. SPEARS , Otto K. SIEVERT , Kenneth K. SMITH
IPC: H04N5/232
CPC classification number: H04N5/23293 , G03B17/54 , G03B21/13 , G03B21/147 , G03B27/68 , G06F3/011 , G06F3/0304 , H04N3/23 , H04N5/2176 , H04N5/2256 , H04N5/3651 , H04N5/74 , H04N9/3182 , H04N9/3194
Abstract: An example system in accordance with aspects of the present disclosure includes a controller and a camera communicatively coupled to the controller to capture an image of a work surface. A projector is also provided and is coupled to the controller to project an illumination pattern onto the work surface during image capture by the camera.
Abstract translation: 根据本公开的方面的示例性系统包括控制器和通信地耦合到控制器以捕获工作表面的图像的照相机。 还提供投影仪并且耦合到控制器，以在照相机拍摄图像期间将照明图案投影到工作表面上。
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Patent Agency Ranking
公开(公告)号：US20230017982A1
公开(公告)日：2023-01-19
申请号：US17954638
申请日：2022-09-28
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： Andrew P. CHICK , Kenneth K. SMITH , Matthew James STOREY , Pratik SHAH , Luke KIM , Sean Daniel FITZGERALD , Mathew LAVIGNE , Jeffrey H. LUKE , Jiwon MOON , Minchul LEE , Corbett Benjamin SCHOENFELT , Bennett Alexander NADEAU , Zackary Thomas HICKMAN , Jefferson Blake WEST , Muriel Hale SHIELDS , An TRAN
IPC: B41J2/175
Abstract: An example print material replenishment device includes a container to contain print material, a dispensing end to engage a fill port of a printing device, the dispensing end including an opening that is offset from a center axis of the container, and a rotatable cover coupled to the dispensing end, the rotatable cover to expose the opening of the dispensing end based on a rotation of the print material replenishment device.
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公开(公告)号：US20170168760A1
公开(公告)日：2017-06-15
申请号：US15118193
申请日：2014-02-13
Applicant: Hewlett-Packard Development Company, L.P
Inventor： Kenneth K. SMITH , Daniel COLLINGWOOD
IPC: G06F3/12
CPC classification number: G06F3/1209 , G06F3/123 , G06F3/1236 , G06F3/1285
Abstract: An accessory module to receive a request for a web resource from a client device. In response to the request, the accessory module may redirect the client device to at least one setup webpage, different from the web resource, for configuration of the accessory module.
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公开(公告)号：US20250048543A1
公开(公告)日：2025-02-06
申请号：US18716920
申请日：2021-12-06
Applicant: Hewlett-Packard Development Company, L.P.
Inventor： Gabriel Scott MCDANIEL , Jeffrey Harold LUKE , John B. FREENEY , Kenneth K. SMITH
Abstract: In some examples, an electronic device includes a circuit board, an electronic component mounted to the circuit board, and a breakage feature provided at a target location relative to the circuit board and the electronic component to destroy a functionality of the electronic device when a force is applied to the electronic device for removal of the electronic device from a structure.
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公开(公告)号：US20210229451A1
公开(公告)日：2021-07-29
申请号：US17050676
申请日：2018-08-30
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： Andrew P. CHICK , Kenneth K. SMITH , Jiwon MOON , Minul LEE , Matthew James STOREY , An TRAN , Bennett Alexander NADEAU , Zackary Thomas HICKMAN
IPC: B41J2/175 , B29C64/343 , B29C64/393 , B33Y30/00 , B33Y50/02
Abstract: In some examples, an apparatus can include a syringe body including an electrical interface at a side surface of the syringe body, an interface at an end of the syringe body including an output at a distal surface of the syringe body, a print material particles reservoir located in the syringe body, and a structure to adapt a volume of the print material particles reservoir to move print material particles out of the print material particles reservoir through the output, where in response to the volume adapting structure moving from a first position to a second position, a signal is transmitted by the electrical interface.
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公开(公告)号：US20210046759A1
公开(公告)日：2021-02-18
申请号：US17051059
申请日：2018-08-30
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： Matthew James STOREY , Kenneth K. SMITH , Zackary Thomas HICKMAN , An TRAN , Bennett Alexander NADEAU
Abstract: In some examples, an apparatus can include an outer syringe body including a normally open switch and a pushrod and a plunger including a tab, where the tab of the plunger is adapted to be in contact with the pushrod when the plunger is moved from a first position into the apparatus to a second position to cause the pushrod to close the normally open switch.
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