公开(公告)号：US20220185237A1

公开(公告)日：2022-06-16

申请号：US17653479

申请日：2022-03-04

Applicant: DAI NIPPON PRINTING CO., LTD.

Inventor： Hirotoshi SUETSUGU ,  Manabu HIRAKAWA ,  Satoshi GOISHIHARA ,  Koichi KINOSHITA ,  Hidenori NAKAMURA ,  Koujiro OHKAWA ,  Tetsuo MATSUKURA ,  Isao INOUE

IPC: B60S1/02 ,  H05B3/84 ,  B60S1/58 ,  H01C17/00

Abstract: A heating plate includes: a pair of glass plates; a conductive pattern disposed between the pair of glass plates and defining a plurality of opening areas; and a joint layer disposed between the conductive pattern and at least one of the pair of glass plates; wherein the conductive pattern includes a plurality of connection elements that extend between two branch points to define the opening areas; and a rate of the connection elements, which are straight line segments connecting the two branch points, relative to the plurality of connection elements, is less than 20%.

公开(公告)号：US20170223779A1

公开(公告)日：2017-08-03

申请号：US15471380

申请日：2017-03-28

Applicant: Dai Nippon Printing Co., Ltd.

Inventor： Hirotoshi SUETSUGU ,  Manabu HIRAKAWA ,  Satoshi GOISHIHARA ,  Koichi KINOSHITA ,  Hidenori NAKAMURA ,  Koujiro OHKAWA ,  Tetsuo MATSUKURA ,  Isao INOUE

IPC: H05B3/84 ,  B60S1/58 ,  H01C17/00 ,  B60S1/02

CPC classification number: H05B3/84 ,  B60S1/026 ,  B60S1/586 ,  H01C17/003 ,  H05B2203/011 ,  H05B2203/013 ,  H05B2203/017

Abstract: A heating plate 10 includes: a pair of glass plates 11, 12; a conductive pattern 40, 70 disposed between the pair of glass plates 11, 12 and defining a plurality of opening areas 43, 73; and a joint layer 13, 14 disposed between the conductive pattern 40, 70 and at least one of the pair of glass plates 11, 12; wherein the conductive pattern 40, 70 includes a plurality of connection elements 44, 74 that extend between two branch points 42, 72 to define the opening areas 43, 73; and a total value of lengths of straight line segments connecting the two branch points 42, 72 is less than 20% of a total value of the plurality of connection elements 44, 74.

公开(公告)号：US20220185238A1

公开(公告)日：2022-06-16

申请号：US17653677

申请日：2022-03-07

Applicant: DAI NIPPON PRINTING CO., LTD.

Inventor： Hirotoshi SUETSUGU ,  Manabu HIRAKAWA ,  Satoshi GOISHIHARA ,  Koichi KINOSHITA ,  Hidenori NAKAMURA ,  Koujiro OHKAWA ,  Tetsuo MATSUKURA ,  Isao INOUE

IPC: B60S1/02 ,  H05B3/84 ,  B60S1/58 ,  H01C17/00

Abstract: A heating plate includes: a pair of glass plates; a conductive pattern disposed between the pair of glass plates and defining a plurality of opening areas; and a joint layer disposed between the conductive pattern and at least one of the pair of glass plates; wherein the conductive pattern includes a plurality of connection elements that extend between two branch points to define the opening areas; and a rate of the connection elements, which are straight line segments connecting the two branch points, relative to the plurality of connection elements, is less than 20%.

公开(公告)号：US20160311402A1

公开(公告)日：2016-10-27

申请号：US15104585

申请日：2015-11-17

Applicant: DAI NIPPON PRINTING CO., LTD.

Inventor： Hirotoshi SUETSUGU ,  Manabu HIRAKAWA ,  Satoshi GOISHIHARA ,  Koichi KINOSHITA ,  Hidenori NAKAMURA ,  Koujiro OHKAWA ,  Tetsuo MATSUKURA ,  Isao INOUE

IPC: B60S1/02 ,  H01C17/00 ,  B60S1/58

CPC classification number: B60S1/026 ,  B60S1/586 ,  H01C17/003 ,  H05B3/84 ,  H05B2203/002 ,  H05B2203/005 ,  H05B2203/007 ,  H05B2203/011 ,  H05B2203/014

Abstract: A heating plate 10 includes: a pair of glass plates 11, 12; a conductive pattern 40, 70 disposed between the pair of glass plates 11, 12 and defining a plurality of opening areas 43, 73; and a joint layer 13, 14 disposed between the conductive pattern 40, 70 and at least one of the pair of glass plates 11, 12; wherein the conductive pattern 40, 70 includes a plurality of connection elements 44, 74 that extend between two branch points 42, 72 to define the opening areas 43, 73; and a rate of the connection elements 44, 74, which are straight line segments connecting the two branch points 42, 72, relative to the plurality of connection elements 44, 74, is less than 20%.

Abstract translation: 加热板10包括：一对玻璃板11,12; 设置在所述一对玻璃板11,12之间并限定多个开口区域43,43的导电图案40,40; 以及设置在导电图案40,70和一对玻璃板11,12中的至少一个之间的接合层13,14; 其中导电图案40,70包括在两个分支点42,72之间延伸的多个连接元件44,74，以限定开口区域43,43; 并且作为连接两个分支点42,72的相对于多个连接元件44,47的直线段的连接元件44,74的速率小于20％。