-
公开(公告)号：US12112502B2
公开(公告)日：2024-10-08
申请号：US17464455
申请日：2021-09-01
发明人： Manabu Nishiyama
CPC分类号： G06T7/74 , G01S13/89 , G06V20/58 , G08G1/166 , H04N23/90 , B60W30/0956 , B60W2420/403 , B60W2554/4029 , G06T2207/30244 , G06T2207/30261
摘要： According to one embodiment, a three-dimensional map estimation apparatus includes a processor that selects an imaging apparatus from a plurality of imaging apparatuses and then estimates a position and orientation for a moving object on which the selected imaging apparatus is mounted based on images captured by the selected imaging apparatus. The processor outputs a first position and orientation estimation result for the moving object based on images from selected imaging apparatuses. The processor calculates a second position and orientation estimation result indicating an estimated position and orientation for the moving object using the first position and orientation estimation result. The processor estimates a three-dimensional map for the surroundings of the moving object based on the second position and orientation estimation result.
-
22.发明授权公开(公告)号：US12112185B2
公开(公告)日：2024-10-08
申请号：US17412701
申请日：2021-08-26
发明人： Yuta Kobayashi , Takahiro Yamaura
IPC分类号： G06F9/455
CPC分类号： G06F9/4555 , G06F9/45558 , G06F2009/45579 , G06F2009/45595
摘要： According to an embodiment, a communication apparatus includes a task and a notification unit. The task stores, in a storage unit, notification information to be notified to a virtual machine as a notification destination via a virtual machine monitor after execution of predetermined processing. The notification unit collectively notifies the virtual machine monitor of a plurality of pieces of notification information stored in the storage unit.
-
公开(公告)号：US12111394B2
公开(公告)日：2024-10-08
申请号：US17326412
申请日：2021-05-21
发明人： Seifallah Jardak
CPC分类号： G01S13/9064 , G01S7/41 , G01S13/58 , G01S13/9029
摘要： The present application presents various techniques for improving the performance of range tracking motion compensation method for high resolution radar imaging. Three improved techniques are described herein: improved cross-correlation alignment through updates to the reference range profile to follow the target's changing illumination angle; improved cross-correlation alignment through local peak boosting; and, improved polynomial smoothing through subdivision into multiple windows.
-
24.发明公开公开(公告)号：US20240326345A1
公开(公告)日：2024-10-03
申请号：US18437184
申请日：2024-02-08
发明人： Yuto SHINOHARA , Takahiro AIZAWA , Takashi ITO
CPC分类号： B29C65/08 , B29C66/9515
摘要： According to one embodiment, an ultrasonic bonding method for bonding a plurality of bonding members together by applying pressure and an ultrasonic wave includes a pressing step of applying pressure to one bonding member and another bonding member so as to press against each other, an application step of applying an ultrasonic wave to the one bonding member, a detection step of detecting a vibration state of another bonding member during the application step, and a step of determining a state of bonding between the bonding members based on the vibration state acquired in the detection step.
-
公开(公告)号：US12106773B2
公开(公告)日：2024-10-01
申请号：US18181961
申请日：2023-03-10
发明人： Takuya Mori , Tetsuo Kuribayashi , Kazuo Chokki
CPC分类号： G11B19/045 , G11B5/012 , G11B2220/2516
摘要： According to one embodiment, a magnetic disk device includes a memory and a controller. The memory stores, for a predetermined track on a magnetic disk in the device, a counter, a counter threshold, and weights. The weights are individually set for divided areas of the predetermined track. The weights each have magnitude inversely proportional to a guaranteed number of times of data readout. When writing to an adjacent track of one or more of the divided areas is executed, the controller multiplies a number of times of writing by the weight corresponding to the one or more of the divided areas and adds the number of times of writing to the counter. When a numerical value of the counter reaches the counter threshold, the controller executes refresh to rewrite data in the predetermined track or executes reading for determining whether or not to perform the refresh.
-
公开(公告)号：US12105769B2
公开(公告)日：2024-10-01
申请号：US18335274
申请日：2023-06-15
发明人： Kosuke Tatsumura , Hayato Goto
摘要： A calculation apparatus according to an embodiment includes matrix multiplication circuitry, time evolution circuitry, management circuitry, and output circuitry. The matrix multiplication circuitry calculates N second intermediate variables at a first time point by matrix multiplication between N (N>=2) first intermediate variables at the first time point and a preset coefficient matrix in N rows and N columns. The time evolution circuitry calculates N first variables at a second time point and N first intermediate variables at the second time point, the second time point being a time point following one sampling period after the first time point. The management circuitry increments time point from a start time point for each sampling period and controls the above circuitry to perform a process for each time point. The output circuitry outputs N first variables at a preset end time point.
-
公开(公告)号：US20240323599A1
公开(公告)日：2024-09-26
申请号：US18488589
申请日：2023-10-17
发明人： Akihiko ENAMITO , Takahiro HIRUMA
摘要： A sound pickup device includes a processor with hardware. The processor calculates a first relational expression between acoustic filter factors of acoustic filters applied to microphone acquisition signals acquired by two or more microphones, based on a multiplication factor at a sensitization control point with high sound pressure sensitivity by the two or more microphones and a transfer function between each of the two or more microphones and the sensitization control point. The processor calculates a second relational expression between the acoustic filter factors, based on information of a frequency of a sound source and an interval between the two or more microphones. The processor calculates each of the acoustic filter factors, based on the first relational expression and the second relational expression.
-
公开(公告)号：US20240323480A1
公开(公告)日：2024-09-26
申请号：US18494810
申请日：2023-10-26
发明人： Takashi DOI
IPC分类号： H04N21/4363 , H04N21/436
CPC分类号： H04N21/43635 , H04N21/43615
摘要： According to one embodiment, an image display system includes a source device, a sink device, and an HDMI cable that connects the source device and the sink device. The source device includes a transmitter configured to transmit a plurality of pieces of image data via the HDMI cable. The sink device includes a receiver configured to receive the transmitted plurality of pieces of image data, a storage configured to store the received plurality of pieces of image data, and a display controller configured to execute display control processing of repeatedly displaying the plurality of pieces of image data stored in the storage. The transmitter does not transmit image data while the display control processing is being executed.
-
公开(公告)号：US20240322907A1
公开(公告)日：2024-09-26
申请号：US18735617
申请日：2024-06-06
发明人： Kyosuke DOBASHI
摘要： An optical repeater has signal processors which detect switching between uplink and downlink signals of a first group of connected base stations. A multiplexer/demultiplexer unit is between the signal processors and a first plurality of remote wireless units. A timing comparator acquires signal switching times for the first group of base stations, calculates adjustments for synchronizing the switching transmission of a downlink signal to a remote unit based on both internal switching times and external switching times for a second group of base stations connected to another optical repeater. A monitoring controller acquires detected delay amounts for a first plurality of remote units, and calculates timing adjustments for synchronizing transmissions from the first group of remote units and another group of remote units connected to the other optical repeater based on the detected delay amounts and information from the other optical repeater.
-
公开(公告)号：US20240322150A1
公开(公告)日：2024-09-26
申请号：US18489935
申请日：2023-10-19
发明人： Keigo HOSHINA , Yoshiaki MURATA
CPC分类号： H01M4/485 , H01M4/622 , H01M10/38 , H01M2004/027 , H01M2220/10 , H01M2220/20 , H01M2300/0002
摘要： In general, according to one embodiment, a battery including a positive electrode, a negative electrode, and a water-containing electrolyte is provided. The negative electrode includes a negative electrode active material-containing layer that includes a Ti-containing oxide and a binder capable of containing water. Also, the battery satisfies the following expression (1):
0.2
≤
W
bind
/
W
H
2
O
≤
15
(
1
)
where Wbind denotes a content (% by weight) of the binder capable of containing water in the negative electrode active material-containing layer, and WH2O denotes a content (% by weight) of the water in the electrolyte.
-
-
-
-
-
-
-
-
-
搜索结果
83377 条记录 (耗时 0.07 秒)
