07.11.19
Kin Yue Albert Lai, Central, Hong Kong; Cheuk Kuen Kenny Chan, Central, Hong Kong; Man Wai Law, Central, Hong Kong; Kwok Wah Sit, Central, Hong Kong; Ngai Yin Chan, Central, Hong Kong; Siu Chong Tin, Central, Hong Kong; Wai Kin Chan, Shatin, Hong Kong; Tak Leung Siu, Central, Hong Kong; Yick Ming Yeung, Central, Hong Kong; and Jerry Garrett, Central, Hong Kong.
Assigned to Convergence Systems Limited, Central, Hong Kong.
Filed: 10/9/18
Issued: 5/28/19
A diaper including a wetness reporting pad, said wetness reporting pad including: a piece of substrate with a major surface and an electric circuit on said major surface, a sensor connected with said electric circuit for measuring the electrical resistance of said electric circuit, and a data transmitter for receiving results of said measuring from said sensor for wireless transmission, wherein said electric circuit includes a first electrically conductive line with a first terminal and a second electrically conductive line with a second terminal, each said electrically conductive line being in the shape of a comb and interlocking with each other, and wherein at least said first electrically conductive line has a first section and a second section which are of different widths.
Assigned to Convergence Systems Limited, Central, Hong Kong.
Filed: 10/9/18
Issued: 5/28/19
A diaper including a wetness reporting pad, said wetness reporting pad including: a piece of substrate with a major surface and an electric circuit on said major surface, a sensor connected with said electric circuit for measuring the electrical resistance of said electric circuit, and a data transmitter for receiving results of said measuring from said sensor for wireless transmission, wherein said electric circuit includes a first electrically conductive line with a first terminal and a second electrically conductive line with a second terminal, each said electrically conductive line being in the shape of a comb and interlocking with each other, and wherein at least said first electrically conductive line has a first section and a second section which are of different widths.
