-
公开(公告)号：US20220059660A1
公开(公告)日：2022-02-24
申请号：US17414253
申请日：2019-11-25
发明人： Daisuke SHIBATA , Satoshi TAMURA , Masahiro OGAWA
IPC分类号： H01L29/20 , H01L29/78 , H01L29/205
摘要： A nitride semiconductor device includes: a substrate; an n-type drift layer; a p-type blocking layer; a gate opening which penetrates through the blocking layer to the drift layer; an electron transport layer and an electron supply layer provided on an inner face of the gate opening; a gate electrode above the electron supply layer and covering the gate opening; a source opening penetrating through the electron supply layer and the electron transport layer to the blocking layer; a source electrode covering the source opening, the source electrode being connected to the electron supply layer, the electron transport layer, and the blocking layer; and a drain electrode on a side of the substrate opposite from a side on which the blocking layer is located. A bottom face of the gate electrode is closer to the drain electrode than a bottom face of the blocking layer is.
-
72.发明授权公开(公告)号：US11250048B2
公开(公告)日：2022-02-15
申请号：US17088003
申请日：2020-11-03
发明人： Kazuki Kozuka , Kazutoyo Takata , Kenji Kondo , Hirohiko Kimura , Toyohiko Sakai
IPC分类号： G06F3/0484 , H04N21/4725 , G06F16/583 , G16H50/70 , A61B6/00 , G16H40/60 , G16H30/40 , G06F16/732 , G06T3/40 , G16H30/20 , G06K9/32 , G06T7/00
摘要： Similar medical images having a predetermined similarity to a region of interest in a medical image to be interpreted are received from a case search system. A display screen on which the received similar medical images are displayed is displayed on a display. The display screen includes display frames within which similar medical images are displayed. In response to an instruction for enlarging the similar medical images, corresponding regions of interest in the similar medical images are enlarged and displayed with the sizes of the display frames maintained unchanged on the display screen. In response to an instruction for causing a selected similar medical image among the enlarged and displayed similar medical images to move within a corresponding display frame, the other unselected similar medical image(s) is caused to move within a corresponding display frame synchronously with the movement of the selected similar medical image in the same movement direction.
-
公开(公告)号：US20220038137A1
公开(公告)日：2022-02-03
申请号：US17384969
申请日：2021-07-26
发明人： Shoichi KAJIWARA , Hiroyuki TANI , Takuma IKEDA , Yuki TANAKA
摘要： A radio power transmission system and a radio power transmission method are provided. The radio power transmission system includes a first radio device and a second radio device including a control signal generator and an antenna. The control signal generator generates a control signal for synchronizing frequencies and phases of power waves, based on signals indicating reception intensities of the power waves in a receiving device receiving the power waves. The antenna transmits the control signal to a plurality of the first radio devices. In the radio power transmission system, the plurality of first radio devices radiate, toward the receiving device, the power waves having the frequencies and phases set to a predetermined value based on the control signal.
-
公开(公告)号：US11232600B2
公开(公告)日：2022-01-25
申请号：US16569058
申请日：2019-09-12
申请人： Panasonic Automotive Systems Company of America, Division of Panasonic Corporation of North America
发明人： Donald Allen Turner
摘要： A head up display arrangement for a motor vehicle includes a global positioning system module emitting geographic location coordinates associated with the motor vehicle. A database includes lane marking location data stored in association with corresponding geographic location coordinates. An electronic processing device is communicatively coupled to the global positioning system module and to the database. The electronic processing device receives the geographic location coordinates and retrieves from the database lane marking location data stored in association with the received geographic location coordinates. The electronic processing device transmits the retrieved lane marking location data. A head up display is communicatively coupled to the electronic processing device and receives the transmitted lane marking location data. The head up display displays virtual lane markings dependent upon the received lane marking location data.
-
公开(公告)号：US11224357B2
公开(公告)日：2022-01-18
申请号：US16792604
申请日：2020-02-17
发明人： Takuma Ikeda , Hiroyuki Tani
摘要： Provided is a living body information identification system that can identify position information of a living body (a person) and state information about a state of the living body without attaching a wireless device or a sensor on a human body. The living body information identification system includes a transceiver configured to transmit radio waves and wirelessly receive a signal, and sensor modules configured to receive the radio waves, convert the received radio waves into power, and use the power as a power supply to transmit own unique ID information to the transceiver. The sensor modules receive the radio waves from the transceiver, convert the received radio waves into power, and use the power as a power supply to transmit state information about a state of the living body to the transceiver. The transceiver identifies the living body based on the ID information and the state information.
-
76.发明申请公开(公告)号：US20220013761A1
公开(公告)日：2022-01-13
申请号：US17283316
申请日：2019-09-27
IPC分类号： H01M4/13 , H01M4/66 , H01M10/0525 , H01M4/62
摘要： This nonaqueous electrolyte secondary battery positive electrode comprises a positive electrode collector which is mainly composed of Ti, and a positive electrode active material layer which is disposed on the positive electrode collector, wherein the positive electrode active material layer includes a positive electrode active material and a binder and has a density of 3 g/cc or more, the positive electrode active material has an average particle size in a range of 2 to 20 μm, the positive electrode collector has a thickness in a range of 1 to 8 μm, and the content of the binder in the positive electrode active material layer satisfies the formula, y=0.006x2+0.0262x+a (y is the content (mass %) of the binder, x is the thickness of the positive electrode collector, and a is a real number from 0.3 to 2.2).
-
公开(公告)号：US11220759B2
公开(公告)日：2022-01-11
申请号：US16783229
申请日：2020-02-06
发明人： Yusuke Mori , Masayuki Imanishi , Masashi Yoshimura , Kousuke Murakami , Shinsuke Komatsu , Masahiro Tada , Yoshio Okayama
摘要： A method of manufacturing a group-III nitride crystal includes: a seed crystal preparation step of preparing a plurality of dot-shaped group-III nitrides on a substrate as a plurality of seed crystals for growth of a group-III nitride crystal; and a crystal growth step of bringing surfaces of the seed crystals into contact with a melt containing an alkali metal and at least one group-III element selected from gallium, aluminum, and indium in an atmosphere containing nitrogen and thereby reacting the group-III element with the nitrogen in the melt to grow the group-III nitride crystal.
-
公开(公告)号：US11201355B2
公开(公告)日：2021-12-14
申请号：US16523365
申请日：2019-07-26
发明人： Kazuhiro Iida , Takanobu Chiga , Naoya Morisawa , Atsushi Fukui
IPC分类号： H01M10/0569 , H01M10/0567 , H01M10/0525 , H01M4/525 , C07C49/10 , C07C49/205
摘要： A non-aqueous electrolyte secondary cell provided with: a positive electrode that has a positive electrode active material; a negative electrode; and a non-aqueous electrolyte. The positive electrode active material contains a lithium composite oxide containing Ni, and the non-aqueous electrolyte contains a non-aqueous solvent containing a fluorinated chain carboxylic acid ester and an organochlorine compound. The organochlorine compound is represented by general formula CF3CH2CO—CClR1R2 (where in the formula, R1 and R2 are respectively independent, and are selected from a hydrogen, a halogen, a C1-2 alkyl group, or a C1-2 halogenated alkyl group).
-
公开(公告)号：US20210378536A1
公开(公告)日：2021-12-09
申请号：US17335417
申请日：2021-06-01
发明人： Takuma IKEDA , Yuki TANAKA , Hiroyuki TANI
摘要： Provided is a pulse detection apparatus. The apparatus includes: a pulse wave detector that detects a pulse wave, and outputs a pulse wave signal indicating the pulse wave that has been detected; a threshold value setting circuit that sets a threshold value that changes with time in accordance with an amplitude of the pulse wave signal; and a comparator that compares the pulse wave signal with the threshold value, and outputs, as information indicating a pulse, the pulse wave signal exceeding the threshold value.
-
公开(公告)号：US20210377637A1
公开(公告)日：2021-12-02
申请号：US17156840
申请日：2021-01-25
申请人： Panasonic Automotive Systems Company Of America, Division of Panasonic Corporation of North America
发明人： MARK WILLIAM ZIEMBA
IPC分类号： H04R1/02
摘要： A loudspeaker arrangement for a seat within a motor vehicle utilizes one or more localized sound output ports for low frequency sound reproduction. A housing, such as an enclosure, substantially surrounds a loudspeaker. One or more audio transmission line channels acoustically interconnect the interior of the enclosure to one or more sound output ports. The enclosure is situated below, behind, or in some fixed location around or within a vehicle seat. The sound outputs ports are situated at or near a headrest such that the output ports are located substantially less than a wavelength of sound at the highest operating frequency from either ear of the seat's occupant. The acoustic response and resonances of a 1) rear enclosure, 2) a front vented enclosure, 3) a loudspeaker, and 4) an audio transmission path from the enclosure to one or more output ports are used to provide localized low frequency sound reproduction.
-
-
-
-
-
-
-
-
-
搜索结果
28491 条记录 (耗时 0.034 秒)
