公开(公告)号：US12114423B2

公开(公告)日：2024-10-08

申请号：US17796003

申请日：2021-01-25

申请人： KYOCERA Corporation

发明人： Youichiro Honda ,  Yoshihiro Toda

IPC分类号： G01R31/20 ,  G01R1/073 ,  H05K1/02 ,  H05K1/11

CPC分类号： H05K1/0296 ,  G01R1/07342 ,  H05K1/115 ,  H05K2201/0929

摘要： A circuit board includes an insulating substrate having a first surface and a second surface opposite to the first surface, a solid conductor located inside the insulating substrate, a first via conductor connected to the solid conductor from a side of the first surface, and a second via conductor connected to the solid conductor from a side of the second surface. The solid conductor has a cutout that intersects a line segment that connects a node of the first via conductor and a node of the second via conductor to each other.

公开(公告)号：US12114388B2

公开(公告)日：2024-10-08

申请号：US17435618

申请日：2020-03-25

申请人： Kyocera Corporation ,  Henry Chang ,  Masato Fujishiro

发明人： Henry Chang ,  Masato Fujishiro

IPC分类号： H04W76/27 ,  H04W36/00 ,  H04W48/06 ,  H04W76/18

CPC分类号： H04W76/27 ,  H04W36/0016 ,  H04W36/00835 ,  H04W48/06 ,  H04W76/18

摘要： A mobile wireless communication user equipment device (mobile device) logs unsuccessful attempts to resume to the connected (e.g., RRC_CONNECTED) state from the inactive (e.g., RRC_INACTIVE) state. The mobile device maintains the resume failure log that includes the events and parameters related to the failed attempt to resume to the active state, reports the resume failure log availability, and provides the resume failure log when requested by a base station.

公开(公告)号：US12114245B2

公开(公告)日：2024-10-08

申请号：US17679642

申请日：2022-02-24

申请人： KYOCERA Corporation

发明人： Takeshi Makabe

IPC分类号： H04W4/029 ,  G08B25/00 ,  G08B25/10 ,  H04W4/90

CPC分类号： H04W4/90 ,  G08B25/003 ,  G08B25/10 ,  H04W4/029

摘要： The wireless communication apparatus is a wireless communication apparatus mounted on a vehicle and supports a plurality of emergency report schemes. The wireless communication apparatus includes a wireless communicator configured to perform wireless communication, and a controller configured to perform an emergency report via the wireless communicator at a time of occurrence of a vehicle accident. The controller is configured to identify a region to which the wireless communication apparatus belongs at the time of occurrence of the vehicle accident. The controller is configured to select one emergency report scheme from the plurality of emergency report schemes based on the identified region. The controller is configured to perform the emergency report by using the one emergency report scheme selected.

公开(公告)号：US12112627B2

公开(公告)日：2024-10-08

申请号：US17707407

申请日：2022-03-29

申请人： KYOCERA Corporation

发明人： Hiroki Fujita

IPC分类号： G08G1/0967

CPC分类号： G08G1/0967

摘要： A base station 200 is installed around a road. The base station 200 includes a controller 22 and a communicator 21. The controller 22 is configured to acquire weather condition information indicating a weather condition on the road, and to estimate a risk level of occurrence of a traffic accident on the road based on the weather condition information. The communicator 21 is configured to transmit, to a vehicle 100 on the road, a warning message including information based on the risk level estimated.

公开(公告)号：US12111522B2

公开(公告)日：2024-10-08

申请号：US17296418

申请日：2019-11-01

申请人： KYOCERA Corporation

发明人： Naoki Matsui ,  Hiromichi Yoshikawa ,  Tomoya Sugita

IPC分类号： G02F1/095 ,  G02B6/125 ,  G02B6/27 ,  G02B6/293 ,  H04B10/40

CPC分类号： G02F1/0955 ,  G02B6/125 ,  G02B6/2746 ,  G02B6/29338 ,  H04B10/40

摘要： An isolator includes a first waveguide with a linear shape and a second waveguide with an annular shape on a substrate including a substrate surface, the first waveguide being positioned along the substrate surface. The first waveguide and the second waveguide each include a core and a cladding. The first waveguide includes a first end, a second end, and a port at each of the first end and the second end for input and output of electromagnetic waves. The core of the second waveguide includes a non-reciprocal member in at least a portion of a cross-section intersecting a direction in which the second waveguide extends.

公开(公告)号：US20240334494A1

公开(公告)日：2024-10-03

申请号：US18742895

申请日：2024-06-13

申请人： KYOCERA Corporation

发明人： Masato FUJISHIRO ,  Henry CHANG

IPC分类号： H04W74/0833 ,  H04W72/04 ,  H04W76/27

CPC分类号： H04W74/0833 ,  H04W72/04 ,  H04W76/27

摘要： User equipment, a system and a method perform a predetermined data transmission in which the user equipment transmits uplink user data when the user equipment is in a radio resource control (RRC) inactive state. The user equipment, apparatus and method receive from a network node, a first timer value for a RRC connection resume procedure without the predetermined data transmission and a second timer value for a RRC connection resume procedure with the predetermined data transmission, transmit to the network node during a random access procedure, a random access preamble, start a timer configured with the second timer value in response to transmitting a RRC resume message together with the uplink user data, and in response to the timer being expired, determine that the predetermined data transmission is failed.

公开(公告)号：US20240316651A1

公开(公告)日：2024-09-26

申请号：US18574077

申请日：2022-07-05

申请人： KYOCERA CORPORATION

发明人： Kei YOSHIMI

IPC分类号： B23B27/14 ,  C23C28/00

CPC分类号： B23B27/148 ,  C23C28/42 ,  B23B2222/04 ,  B23B2222/88 ,  B23B2224/08 ,  B23B2224/36 ,  B23B2228/08 ,  B23B2228/10 ,  B23B2228/36

摘要： A coated tool disclosure includes a base body and a coating layer. The coating layer includes crystals having a cubic structure. The coating layer has a striped structure in cross-sectional observation by a transmission electron microscope. The striped structure has two layers alternately located in a thickness direction. The two layers contain Si and at least one metal element. The two layers each contain crystals having the cubic structure. When a lattice constant of a crystal having the cubic structure in one layer of the two layers is referred to as a first lattice constant and a lattice constant of a crystal having a cubic structure in the other layer of the two layers is referred to as a second lattice constant, a difference between a magnitude of the first lattice constant and a magnitude of the second lattice constant is greater than 0% and 0.1% or less.

公开(公告)号：US12097715B2

公开(公告)日：2024-09-24

申请号：US17907673

申请日：2021-03-26

申请人： KYOCERA CORPORATION

发明人： Kenichi Kato ,  Makoto Miyamoto

IPC分类号： B41J2/335 ,  B41J2/345

CPC分类号： B41J2/3351 ,  B41J2/33505 ,  B41J2/3352 ,  B41J2/33535 ,  B41J2/3354 ,  B41J2/345 ,  B41J2/33515 ,  B41J2/33525 ,  B41J2/3353 ,  B41J2/3357

摘要： A thermal head includes a substrate, a bonding material, an electrically conductive member, and a gold electrode. The bonding material is located on the substrate and contains gold and tin. The electrically conductive member is located on the bonding material. The gold electrode is located on the substrate and electrically connected to the bonding material.

公开(公告)号：US12097703B2

公开(公告)日：2024-09-24

申请号：US17788293

申请日：2020-12-25

申请人： KYOCERA CORPORATION

发明人： Shuhei Tabata ,  Makoto Higashibeppu ,  Takeshi Hirayama ,  Yukihiro Hasegawa ,  Gen Shimura ,  Takashi Miyahara ,  Atsushi Ishihara

IPC分类号： B41J2/14

CPC分类号： B41J2/14233 ,  B41J2/14209 ,  B41J2002/14217 ,  B41J2002/14258 ,  B41J2002/14306 ,  B41J2002/14491

摘要： A piezoelectric actuator includes a common electrode on a piezoelectric layer at a first side adjacent to a first surface and extends over a plurality of piezoelectric elements. A plurality of first individual electrodes is on the piezoelectric layer at a second side adjacent to a second surface. Each of the plurality of first individual electrodes is at a piezoelectric element of the plurality of piezoelectric elements, and are not electrically connected together. A first insulating layer is on the common electrode at the first side and extends over the plurality of piezoelectric elements. A plurality of second individual electrodes is on the first insulating layer at the first side. Each of the plurality of second individual electrodes is at a piezoelectric element of the plurality of piezoelectric elements, and overlap centers of the plurality of first individual electrodes. The plurality of second individual electrodes are electrically connected together.

公开(公告)号：US20240310502A1

公开(公告)日：2024-09-19

申请号：US18576432

申请日：2022-07-08

申请人： KYOCERA Corporation

发明人： Youhei MURAKAMI ,  Masamitsu NISHIKIDO ,  Masayuki SATO ,  Satoshi KAWAJI

IPC分类号： G01S13/32 ,  G01S13/58 ,  G01S13/931

CPC分类号： G01S13/32 ,  G01S13/58 ,  G01S13/931

摘要： An electronic device includes a transmission antenna, a reception antenna, and a signal processor. The transmission antenna transmits a transmission wave. The reception antenna receives a reflected wave that is the transmission wave having been reflected. The signal processor calculates a distance and a relative velocity between the electronic device and an object that reflects the transmission wave, based on a transmission signal transmitted as the transmission wave and a reception signal received as the reflected wave. The signal processor combines the distance and the relative velocity in accordance with a number of combinations set as a number of times the reception signal is combined.