IP Library › Granted Patent US 12,304,385
Granted Patent B2
US 12,304,385 · App. 18/601,363 · Granted May 20, 2025

Seat

Inventors: Hiroyuki Kaku (Tochigi, JP); Ryuichiro Hirose (Tochigi, JP); Hiroyuki Numajiri (Tochigi, JP); Satoshi Fujita (Tochigi, JP); Takako Miyoshi (Tochigi, JP); Munetaka Kowa (Tochigi, JP); Atsushi Kusano (Tochigi, JP); Yoshikazu Ito (Tochigi, JP); Yousuke Higashi (Tochigi, JP); Satoshi Suzuki (Tochigi, JP); Ryosuke Sato (Tochigi, JP); Kento Uetake (Tochigi, JP); Yasuharu Otsuka (Tochigi, JP); Satoru Kaneda (Tochigi, JP)
Assignee: TS TECH CO., LTD.
B60Q3/80B60N2/0029B60N2/0034B60N2/58B60Q1/0023B60Q1/2611B60Q1/50B60Q1/5035B60Q1/544B60Q3/217B60Q3/70G01L1/22G01P13/00B60N2/0035B60N2210/40B60N2230/30
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Quick Facts
Patent No.
US 12,304,385
App. No.
18/601,363
Granted
May 20, 2025
Kind
B2
Abstract

A seat includes a seat body and a sensor configured to acquired information on an occupant seated on the seat body. The seat includes a coating as a location marker that marks a location of the sensor to render the location visually recognizable from outside the seat body.

Claims (15)

1. A seat comprising:

a seat body, comprising:

a cushion pad, and

an outer covering with which the cushion pad is covered;

a sensor, disposed between the cushion pad and the outer covering, the sensor being configured to acquire information about an occupant seated on the seat body; and

a stitched pattern that marks a location of the sensor to render the location visually recognizable from outside the seat body,

wherein the stitched pattern is formed by a string member sewn into the outer covering and extends along and in contact with an outer surface of the outer covering.

2. The seat according to claim 1 , wherein the stitched pattern forms a closed line surrounding a position corresponding to the sensor when the outer cover is viewed from outside of the seat body.

3. The seat according to claim 1 , wherein the string member has a color different from a color of the outer covering.

4. The seat according to claim 1 , wherein the string member is a string of fiber or a strap of leather.

5. The seat according to claim 1 , further comprising a controller configured to acquire information from the sensor.

6. The seat according to claim 1 ,

wherein the seat body comprises a seat cushion and a seat back, and

wherein the seat cushion and the seat back each comprises the cushion pad and the outer covering.

7. The seat according to claim 1 , wherein the stitched pattern is sewn into the outer covering at a position at which the stitched pattern does not contact the sensor.

Priority Claims (2)
JP 2018-074636 · Apr 9, 2018 · national
JP 2018-075487 · Apr 10, 2018 · national
Continuity (2)
Continuation 17046262
Related Publication 20240208369A1 · Jun 27, 2024
References Cited (13)
US 6450678B1 · Bayersdorfer · 2002 [cited by examiner]
US 7162344B2 · Kojima · 2007 [cited by examiner]
US 8493082B2 · Jeong · 2013 [cited by applicant]
US 9953538B1 · Matthiesen et al. · 2018 [cited by applicant]
US 10232770B2 · LeCompte · 2019 [cited by examiner]
US 20110140723A1 · Jeong · 2011 [cited by applicant]
US 20170066373A1 · Lecompte et al. · 2017 [cited by applicant]
JP S59135759U · 1984 [cited by applicant]
JP H11064131 · 1999 [cited by applicant]
JP 2011121576 · 2011 [cited by applicant]
JP 2017065504 · 2017 [cited by applicant]
JP 2017196383 · 2017 [cited by applicant]
International Search Report and Written Opinion issued for International Patent Application No. PCT/JP2019/013945, Date of mailing: Jun. 18, 2019, 13 pages including English translation. [cited by applicant]