公开(公告)号：US11011319B2

公开(公告)日：2021-05-18

申请号：US16299786

申请日：2019-03-12

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Shinji Ishitani ,  Tatsuo Sasaoka ,  Renki Yamazaki

IPC: H01G9/15 ,  H01G9/025 ,  H01G9/10 ,  H01G9/07 ,  H01G9/042

Abstract: An electronic component includes an electronic element that includes a lead portion, a sealing body that seals the electronic element in a state where an end portion of the lead portion is exposed, a first current collector that is formed on the sealing body and is connected to the end portion, and a first terminal that includes a first portion which is sealed in the sealing body and is connected to the first current collector.

公开(公告)号：US11318534B2

公开(公告)日：2022-05-03

申请号：US16595445

申请日：2019-10-07

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Akio Furusawa ,  Kiyohiro Hine ,  Shinji Ishitani ,  Misato Takahashi

IPC: B22F9/04 ,  B22F9/08

Abstract: To provide a method for efficiently producing metal microparticles having a particle diameter of 1 μm to 10 μm, and a device for producing the same. A metal microparticle production method is used, which includes a particle generating step of generating primary particles by irradiating a metal lump in a solvent in a first tank with an ultrasonic wave, and a particle splitting step of irradiating the primary particles with an ultrasonic wave in a solvent in a second tank and splitting the primary particles to produce secondary particles. Further, a metal microparticle production device is used, which includes: a first tank that has a solvent and a metal lump; a first heating unit that heats the solvent in the first tank; a first ultrasonic vibrator that is disposed in the first tank and irradiates the metal lump with an ultrasonic wave to generate primary particles; a second tank that has the solvent and the primary particles; and a second ultrasonic vibrator that irradiates the primary particles with an ultrasonic wave to split the primary particles.