公开(公告)号：US20250108582A1

公开(公告)日：2025-04-03

申请号：US18832666

申请日：2023-01-12

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Yuichi ISHIKAWA ,  Hiroharu INOUE

IPC: B32B15/08

Abstract: A resin composition contains: a molybdenum compound (A); a curable resin (B) including a maleimide compound (B1) and an allyl-group-containing benzoxadine compound (B2); and an inorganic filler (C). The molybdenum compound (A) includes molybdenum compound particles to be surface-treated with a surface treatment agent.

公开(公告)号：US20240027613A1

公开(公告)日：2024-01-25

申请号：US18475564

申请日：2023-09-27

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Hiroto SANKODA ,  Yuichi ISHIKAWA ,  Osamu SHIBATA

IPC: G01S15/04 ,  G01S7/527 ,  G01S7/524 ,  G01S15/10 ,  G01S15/931

CPC classification number: G01S15/04 ,  G01S7/527 ,  G01S7/524 ,  G01S15/10 ,  G01S15/931

Abstract: An object detection apparatus includes: measurement circuitry, which, in operation, measures a first local maximum point of a first reflected wave of an acoustic wave and a second local maximum point of a second reflected wave of the acoustic wave, where the acoustic wave is emitted from an ultrasonic sensor; and target processing circuitry, which, in operation, performs ranging of an object by assuming that the object exists in a position within an error range ½ times a distance to a position of the first local maximum point, in a case where the first local maximum point is closer than a distance within an error range twice a reverberation distance and farther than a distance within an error range of the reverberation distance and in a case where the second local maximum point is a position within an error range 3/2 times the distance to the first local maximum point.

公开(公告)号：US20250129245A1

公开(公告)日：2025-04-24

申请号：US18832582

申请日：2023-01-12

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Masafumi HONMA ,  Ryuji TAKAHASHI ,  Teppei WASHIO ,  Yuichi ISHIKAWA ,  Hirofumi MIDORIKAWA

IPC: C08L63/00 ,  C08J5/24 ,  C08L39/04 ,  H05K1/03

Abstract: A resin composition contains: a curable resin (A); an acrylic-monomer copolymer (B) having a structure expressed by formulae (1) to (3) and having a weight average molecular weight equal to or greater than 10,000 and equal to or less than 900,000; an inorganic filler (C) where a molybdenum compound is present on at least a part of a surface thereof; and another inorganic filler (D) different from the inorganic filler (C). R1 is either a hydrogen atom or a methyl group. R2 includes at least one of a glycidyl group or an epoxidized alkyl group which is selected from the group consisting of a hydrogen atom, an alkyl group, the glycidyl group, and the epoxidized alkyl group. R3 is either a hydrogen atom or a methyl group. R4 is Ph (phenyl group), —COOCH2Ph, or —COO(CH2)2Ph.