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公开(公告)号：US12123831B2
公开(公告)日：2024-10-22
申请号：US17991851
申请日：2022-11-22
发明人： Keiji Tada
CPC分类号： G01N21/41 , G01N21/272 , G01N21/77 , G01N21/7703 , G01N2021/418 , G01N2021/7776
摘要： The present disclosure is to provide a measurement chip, a measuring device, and a measuring method which can accurately estimate an analyte concentration with a simple configuration. A measurement chip may include a propagation layer, an introductory part, a drawn-out part and a reaction part. Through the propagation layer, light may propagate. The introductory part may introduce the light into the propagation layer. The drawn-out part may draw the light from the propagation layer. The reaction part may have, in a surface of the propagation layer where a reactant that reacts to a substance to be detected is formed, an area where a content of the reactant changes monotonously in a perpendicular direction perpendicular to a propagating direction of the light, over a given length in the propagating direction.
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公开(公告)号：US12117835B2
公开(公告)日：2024-10-15
申请号：US17449382
申请日：2021-09-29
发明人： Eric R. Kunz , Iker Pryszo
CPC分类号： G05D1/0206 , B63B49/00 , B63B79/10 , B63B79/40 , G06F3/14
摘要： Provided is a nautical drift managing device. The nautical drift managing device includes an input circuitry to receive destination position information for a watercraft. Further, the nautical drift managing device includes a sensor circuitry to obtain external force information associated with the watercraft. Furthermore, the nautical drift managing device includes processing circuitry to determine, based on the destination position information and the external force information, a drift line associated with a drifting movement of the watercraft when an engine of the watercraft is stopped or neutral.
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公开(公告)号：US12111160B2
公开(公告)日：2024-10-08
申请号：US17485513
申请日：2021-09-27
发明人： Masato Okuda , Shinji Ishihara
CPC分类号： G01C21/203 , B63B49/00
摘要： A navigation planning method and apparatus comprising a chart data receiving terminal configured to receive a chart data including position information of one or a plurality of targets; a waypoint receiving terminal configured to receive a plurality of waypoints including a latest waypoint for a navigation route of a movable body; a potential waypoint receiving terminal configured to receive a potential waypoint being movable on the chart; and processing circuitry configured to: determine a position of the potential waypoint as a next waypoint following the latest waypoint, the potential waypoint being movable, wherein the potential waypoint is determined by: receive a current position data of the potential waypoint; receive position information of the plurality of targets located within a predetermined distance from the current position of the potential waypoint; calculate an angle between a first bar and a second bar on the chart, wherein the first bar is to connect the latest waypoint with the potential waypoint and the second bar is to connect the potential waypoint with the plurality of targets; and output an activating signal when the calculated angle is equal to a predetermined value.
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公开(公告)号：USD1044803S1
公开(公告)日：2024-10-01
申请号：US29817023
申请日：2021-11-29
设计人： Masahiro Yokoyama , Takashi Ohmori
摘要： The file of this patent contains a least one drawing executed in color. Copies of this patent with color drawings will be provided by the United States Patent and Trademark Office upon request and payment of the necessary fee.
FIG. 1 is a front view of a display showing our new design;
FIG. 2 is a rear view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a top view thereof; and,
FIG. 6 is a bottom view thereof.
The broken lines in the drawings represent portions of the display that form no part of the claimed design.
The text “FURUNO” forming part of the claimed design is a registered trademark of Furuno Electric Co., Ltd.-
公开(公告)号：USD1042268S1
公开(公告)日：2024-09-17
申请号：US29842425
申请日：2022-06-13
设计人： Masato Okuda , Shinichi Okano , Takashi Ohmori , Kenichi Murakami
摘要： FIG. 1 is a front perspective view of a control unit showing our new design.
FIG. 2 is a front view of the control unit of FIG. 1.
FIG. 3 is a rear view of the control unit of FIG. 1.
FIG. 4 is a left side view of the control unit of FIG. 1.
FIG. 5 is a right side view of the control unit of FIG. 1.
FIG. 6 is a top view of the control unit of FIG. 1; and,
FIG. 7 is a bottom view of the control unit of FIG. 1.
The broken lines illustrate portions of the control unit which form no part of the claimed design.-
6.发明公开公开(公告)号：US20240135635A1
公开(公告)日：2024-04-25
申请号：US18401095
申请日：2023-12-29
发明人： Naohiro KANAMARU , Koji NISHIYAMA
CPC分类号： G06T15/205 , B63B49/00 , G06T19/20 , G08G3/02 , G06T2200/24 , G06T2219/2004
摘要： The present disclosure provides an image generating device capable of making a situation around a ship comprehensive. The image generating device includes processing circuitry. The processing circuitry acquires ship data indicative of a two-dimensional position of a ship on a water surface. The processing circuitry places a three-dimensional ship object indicative of the ship, at a position of a virtual water surface in a virtual three-dimensional space corresponding to a two-dimensional position of the ship. The processing circuitry sets a virtual camera in a bird's-eye view mode in which the three-dimensional ship object is looked down obliquely from a position higher than the three-dimensional ship object. The processing circuitry generates a three-dimensional image in which a sight within a field of view of the virtual camera including the three-dimensional ship object is drawn. The processing circuitry generates an image for indication including the three-dimensional image.
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公开(公告)号：US20240129061A1
公开(公告)日：2024-04-18
申请号：US18398024
申请日：2023-12-27
发明人： Shinya KOWADA
摘要： The present disclosure proposes a receiving device, an abnormality detecting method, and an abnormality detecting program, which are capable of detecting an abnormality related to a reference signal after the reference signal is outputted. The receiving device includes an output part, an input part, and processing circuitry. The output part outputs a first signal that is a periodical reference signal generated based on a positioning signal to a first transmission line connected to an external device. The input part accepts an input of a second signal that is a returning signal of the first signal of the first transmission line from the external device side via a second transmission line. The processing circuitry detects an abnormality related to the reference signal based on a signal characteristic of the second signal.
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8.发明公开公开(公告)号：US20240087459A1
公开(公告)日：2024-03-14
申请号：US18517010
申请日：2023-11-22
发明人： Makoto YOSHINAGA
摘要： A ship monitoring device includes processing circuitry that acquires first and second ship data indicative of a position and a velocity of a first ship and a second ship. It identifies, a first area of an estimated course of the second ship, where a risk of the first ship and the second ship colliding with each other becomes more than a given value, and a second area separated from the first area in a traveling direction of the second ship. It displays a first collision risk area including the first area, and a second collision risk area including the second area, and displays an end part of the first collision risk area on the second area side and an end part of the second collision risk area on the first area side so as to be discriminated from the remaining end parts.
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公开(公告)号：US20240012013A1
公开(公告)日：2024-01-11
申请号：US18349832
申请日：2023-07-10
发明人： Yoshiki KAMIMOTO , Toshihisa YAMADA
IPC分类号： G01N35/00
CPC分类号： G01N35/00623
摘要： The present disclosure provides an apparatus (200) for checking stirring quality of a chemical analyzer (100). The apparatus includes a stirrer (202) configured to generate agitation of a test liquid (210) in a first cuvette (212). The apparatus includes a convection generator (208) configured to generate thermal convection of the test liquid. The thermal convection is generated due to temperature difference caused by providing different temperature to the first cuvette. The apparatus includes a photometric device (204) configured to radiate light through the test liquid and continuously generate an output signal upon receipt of the radiated light through the test liquid. Further, the apparatus includes a determination module (206) configured to determine photometric data associated with absorbance values of the test liquid. The determination module is configured to determine at least one metric representing the stirring quality of the test liquid based on the photometric data.
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公开(公告)号：US20230408259A1
公开(公告)日：2023-12-21
申请号：US18330110
申请日：2023-06-06
发明人： Yuta MIYABE , Tomoyasu TAKAHASHI
CPC分类号： G01C21/06 , B63B2213/02 , G01C21/203 , B63B49/00
摘要： A disturbance estimation apparatus including a navigation data receiver, a thrust data receiver, and processing circuitry is provided. The navigation data receiver acquires navigation data including an actual position and time of the ship on a water surface. The thrust data receiver receives thrust data indicating a magnitude and a direction of a thrust force of the ship. The processing circuitry estimates a predicted position of the ship under an absence of a disturbance condition at a predetermined time in the future using a first state estimation model based on the navigation data and the thrust data and determines disturbance data including a drift direction of the ship drifted by an external force based on a difference between the predicted position estimated by the first state estimation model and an actual position of the ship at the predetermined time.
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