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公开(公告)号：US20230134736A1
公开(公告)日：2023-05-04
申请号：US17519536
申请日：2021-11-04
申请人： PixArt Imaging Inc.
发明人： Chung-Ting Yang , Kai-Ho Tsai
摘要： A pet breeding tool includes a roller, an optical sensor and an operation processor. The roller is adapted to rotate relative to an axle direction. The optical sensor is adapted to emit a detection beam toward the roller and receive a reflection beam from the roller. The operation processor is electrically connected to the optical sensor. The operation processor is adapted to analyze the reflection beam for acquiring rotation data of the roller, and further transform random variation of the rotation data into behavior of the roller for immediately adjusting output information relevant to the foresaid behavior.
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公开(公告)号：US11617355B2
公开(公告)日：2023-04-04
申请号：US16085964
申请日：2017-03-07
申请人： Tetra GmbH
摘要： A feeding apparatus includes an inner compartment having a first opening; and an outer compartment having a second opening. At least one of the inner compartment and the outer compartment is configured to be movable relative to the other one of the inner compartment and the outer compartment from a first position in which the first opening is out of alignment with the second opening to a second position in which the first opening is aligned with the second opening.
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公开(公告)号：US20230073625A1
公开(公告)日：2023-03-09
申请号：US17988445
申请日：2022-11-16
申请人： Pet Mate Limited
IPC分类号： A01K5/02
摘要： An automatic animal feeder has two bowls and a base unit which accepts the bowls. Two lids are provided, one for each bowl, which may be closed to cover the bowl and prevent access to it or opened about a hinge means to allow access to the bowl. A lid control mechanism is capable of keeping either lid closed independently or opening either lid independently. A removable joining member is provided that links the two lids so that one lid cannot open unless the other lid can also open.
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公开(公告)号：US20230051208A1
公开(公告)日：2023-02-16
申请号：US17978396
申请日：2022-11-01
摘要： A material flow assist mechanism for a feed hopper using a vertically aligned rotating auger includes a frame, the frame having a pair of spaced apart first and second telescoping arms attached to frame, and a connector to link a shaft of a motor to the auger for auger and material flow assist mechanism rotation. Each of first and second telescoping arms have an elongated member mounted to a plate-containing end portion of each respective first and second telescoping arms. Rotation of the material flow assist mechanism by the motor rotates the first and second elongated members for material dispensing out a hopper. Dispensing of the material from the hopper results in extension of portions of the first and second telescoping arms such that the elongated members and plate travel with a top portion of the material as the top portion of the material in the hopper descends during dispensing.
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公开(公告)号：US20230049638A1
公开(公告)日：2023-02-16
申请号：US17789326
申请日：2020-05-19
发明人： LIANG CHEN , CHAO ZHENG , WEI ZHOU , YI-CHENG WANG , Di Wu , Yuan Yao , XUE-SONG WANG , SHENG LUO , XIAO-FENG ZHOU
摘要： Disclosed are a material pushing apparatus and a charging method thereof, and a material pushing machine and a material pushing method thereof. The material pushing apparatus comprises a charger (200) and a material pushing machine (100), and when the material pushing machine moves to the position where the charger is located, the charger can automatically supplement electric energy to the material pushing machine, such that the automation level of the material pushing apparatus is improved.
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公开(公告)号：US20230034976A1
公开(公告)日：2023-02-02
申请号：US17786889
申请日：2020-12-11
申请人： DELAVAL HOLDING AB
IPC分类号： A01K5/02
摘要： A method for operating an autonomous feed robot at a feed table in a livestock area, in which one or more stationary cameras are disposed to monitor the feed table, includes obtaining one or more images captured using the one or more stationary cameras and indicative of a distribution of feed on the feed table and controlling the operation of the autonomous feed robot based on the distribution of feed indicated by the one or more images. The disclosure also relates to control circuitry, an autonomous feed robot, and a computer program for performing the method.
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公开(公告)号：US11547089B2
公开(公告)日：2023-01-10
申请号：US16752776
申请日：2020-01-27
申请人： Sophia Yin
发明人： Sophia Yin
摘要： A base of an animal training includes a dispenser that comprises a storage compartment configured to store rewards and to dispense rewards, a base signaling module configured to generate a reward signal, and a base wireless module configured to receive a dispense signal. A first target is detached from the base at a first target location at a first fixed distance from the base. The first target comprises a first target signaling module, a first sensor, and a first target wireless module. A second target is disposed at a second location, wherein the second location is a fixed distance from the base and comprises a second target signaling module, a second sensor, and a second target wireless module. The base further comprises a system configuration module, the system configuration module configured to access and modify configuration information of the dispenser, the first target, and the second target.
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公开(公告)号：US20220394954A1
公开(公告)日：2022-12-15
申请号：US17841425
申请日：2022-06-15
摘要： Systems and methods for automated pet food dispensing are described. One apparatus includes a receptacle configured to hold a sealed container containing wet pet food. The apparatus may include an electrically-operated plunger configured to interface with the receptacle. A processing system may be connected to the electrically-operated plunger. In one aspect, the processing system is configured to initiate a pet feeding event by actuating the plunger to interface with the receptacle, puncture the sealed container, and dispense the wet pet food into the food bowl. The processing system may maintain a time history to determine one or more future pet feeding events.
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公开(公告)号：US11523585B2
公开(公告)日：2022-12-13
申请号：US16884717
申请日：2020-05-27
申请人： UNICHARM Corporation
发明人： Kenji Hiroshima , Takayuki Matsuo
摘要： A dog toilet includes: a receptacle in which a dog urinates; a urination detection sensor that includes a first electrode and a second electrode; and an operating device that operates based on a conducting state of the first electrode and the second electrode of the urination detection sensor. At least one of the first electrode and the second electrode is spaced apart from the receptacle. The dog toilet further includes an insulating member arranged between the receptacle and at least one of the first electrode and the second electrode.
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公开(公告)号：US20220338443A1
公开(公告)日：2022-10-27
申请号：US17719511
申请日：2022-04-13
申请人： Feedtime LLC
发明人： Russell W. White
IPC分类号： A01K5/02
摘要： A feed timer and control system and method are disclosed. In practice, a feed and control system might include a memory that maintains a feeding schedule, which may include a first feed setting with a start time that is related to a sunrise time for a given location and a feeding duration time. The system may also include a switch that is configured to close a connection between a power source and a motor at the start time. In practice, the switch may remain closed for an amount of time that is the same or nearly the same as the feeding duration time. The memory and the switch may be located within an enclose at least partially defined by a housing component of the system. In operation, the switch may be electrically connected to the motor and the power source even though the motor and the power source may be located outside the enclosure at least partially defined by the housing component.
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