预(yu)估这几大厂(chang)商(shang)的(de)(de)(de)(de)(de)产(chan)能约占全(quan)球80%以(yi)上，行(xing)业(ye)(ye)集(ji)中(zhong)度非(fei)(fei)常高。另(ling)外，目前(qian)传统绕(rao)线(xian)(xian)(xian)(xian)(xian)(xian)电(dian)(dian)(dian)(dian)感(gan)(gan)全(quan)球年(nian)产(chan)能约为240-360亿(yi)颗，在手(shou)机市场(chang)(chang)与网(wang)通市场(chang)(chang)的(de)(de)(de)(de)(de)迅速(su)拉动(dong)下，预(yu)计有120亿(yi)颗左(zuo)右的(de)(de)(de)(de)(de)产(chan)能可能被一(yi)体(ti)成(cheng)型电(dian)(dian)(dian)(dian)感(gan)(gan)替(ti)代(dai)，即30%-50%替(ti)代(dai)空(kong)间(jian)，对应一(yi)体(ti)成(cheng)型电(dian)(dian)(dian)(dian)感(gan)(gan)新增(zeng)(zeng)市场(chang)(chang)规(gui)模(mo)为17亿(yi)元左(zuo)右。成(cheng)立于2004年(nian)的(de)(de)(de)(de)(de)佰力(li)电(dian)(dian)(dian)(dian)子是(shi)(shi)(shi)一(yi)家专业(ye)(ye)研究、开发、生产(chan)和销售(shou)扁平(ping)线(xian)(xian)(xian)(xian)(xian)(xian)圈、圆线(xian)(xian)(xian)(xian)(xian)(xian)电(dian)(dian)(dian)(dian)感(gan)(gan)线(xian)(xian)(xian)(xian)(xian)(xian)圈为一(yi)体(ti)的(de)(de)(de)(de)(de)港资企业(ye)(ye)。随(sui)(sui)着(zhe)公(gong)司的(de)(de)(de)(de)(de)发展，一(yi)体(ti)成(cheng)型电(dian)(dian)(dian)(dian)感(gan)(gan)扁平(ping)线(xian)(xian)(xian)(xian)(xian)(xian)圈、无(wu)(wu)线(xian)(xian)(xian)(xian)(xian)(xian)充(chong)电(dian)(dian)(dian)(dian)蓄(xu)势待发，未来,无(wu)(wu)线(xian)(xian)(xian)(xian)(xian)(xian)充(chong)电(dian)(dian)(dian)(dian)将是(shi)(shi)(shi)另(ling)一(yi)个(ge)拉动(dong)线(xian)(xian)(xian)(xian)(xian)(xian)圈行(xing)业(ye)(ye)的(de)(de)(de)(de)(de)新兴市场(chang)(chang)。无(wu)(wu)线(xian)(xian)(xian)(xian)(xian)(xian)充(chong)电(dian)(dian)(dian)(dian)技(ji)术和充(chong)电(dian)(dian)(dian)(dian)桩(zhuang)市场(chang)(chang)的(de)(de)(de)(de)(de)未来前(qian)景是(shi)(shi)(shi)非(fei)(fei)常可观的(de)(de)(de)(de)(de)，也必(bi)将是(shi)(shi)(shi)未来的(de)(de)(de)(de)(de)大势所趋(qu)。随(sui)(sui)着(zhe)技(ji)术的(de)(de)(de)(de)(de)发展，无(wu)(wu)线(xian)(xian)(xian)(xian)(xian)(xian)充(chong)电(dian)(dian)(dian)(dian)肯(ken)定也能达(da)(da)到(dao)快(kuai)充(chong)时代(dai)，尤其是(shi)(shi)(shi)手(shou)机行(xing)业(ye)(ye)，就像OPPO的(de)(de)(de)(de)(de)“充(chong)电(dian)(dian)(dian)(dian)五分钟，通话两小时”的(de)(de)(de)(de)(de)有线(xian)(xian)(xian)(xian)(xian)(xian)快(kuai)充(chong)早已深入人心。IDC预(yu)计，到(dao)2023年(nian)无(wu)(wu)线(xian)(xian)(xian)(xian)(xian)(xian)充(chong)电(dian)(dian)(dian)(dian)会在更多(duo)的(de)(de)(de)(de)(de)办公(gong)室和会议(yi)室出(chu)(chu)现，市面上超过(guo)50%的(de)(de)(de)(de)(de)手(shou)机、20%的(de)(de)(de)(de)(de)平(ping)板电(dian)(dian)(dian)(dian)脑和5%的(de)(de)(de)(de)(de)笔记(ji)本(ben)电(dian)(dian)(dian)(dian)脑将具(ju)备(bei)无(wu)(wu)线(xian)(xian)(xian)(xian)(xian)(xian)充(chong)电(dian)(dian)(dian)(dian)功(gong)能。IHS数据显(xian)示，2024年(nian)全(quan)球无(wu)(wu)线(xian)(xian)(xian)(xian)(xian)(xian)充(chong)电(dian)(dian)(dian)(dian)市场(chang)(chang)接收端设备(bei)出(chu)(chu)货量将从2015年(nian)的(de)(de)(de)(de)(de)，年(nian)复(fu)合(he)增(zeng)(zeng)长(zhang)率(lv)达(da)(da)到(dao)30%;而2024年(nian)无(wu)(wu)线(xian)(xian)(xian)(xian)(xian)(xian)充(chong)电(dian)(dian)(dian)(dian)市场(chang)(chang)总(zong)规(gui)模(mo)将从2015年(nian)的(de)(de)(de)(de)(de)17亿(yi)美元增(zeng)(zeng)长(zhang)到(dao)150亿(yi)美元，年(nian)复(fu)合(he)增(zeng)(zeng)长(zhang)达(da)(da)到(dao)27%。伴随(sui)(sui)着(zhe)行(xing)业(ye)(ye)**苹果、三星(xing)等手(shou)机厂(chang)商(shang)的(de)(de)(de)(de)(de)主力(li)推(tui)进无(wu)(wu)线(xian)(xian)(xian)(xian)(xian)(xian)充(chong)电(dian)(dian)(dian)(dian)功(gong)能。立绕(rao)线(xian)(xian)(xian)(xian)(xian)(xian)圈可以(yi)用于制(zhi)作各种电(dian)(dian)(dian)(dian)子设备(bei)中(zhong)的(de)(de)(de)(de)(de)滤波(bo)器(qi)(qi)(qi)、变压器(qi)(qi)(qi)、电(dian)(dian)(dian)(dian)感(gan)(gan)耦合(he)器(qi)(qi)(qi)等。广西线(xian)(xian)(xian)(xian)(xian)(xian)圈来料加工

然(ran)后在(zai)(zai)(zai)铜(tong)(tong)线(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)层两(liang)面分别制(zhi)(zhi)备(bei)(bei)绝缘层和第(di)二绝缘层，**后在(zai)(zai)(zai)铜(tong)(tong)线(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)层的(de)(de)(de)(de)(de)内(nei)(nei)焊盘(pan)上焊接导电(dian)(dian)铜(tong)(tong)胶带(dai)即引出导线(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)，从而(er)(er)可(ke)得到(dao)无(wu)线(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)充(chong)电(dian)(dian)线(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)。该制(zhi)(zhi)备(bei)(bei)方(fang)法(fa)**终得到(dao)的(de)(de)(de)(de)(de)无(wu)线(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)充(chong)电(dian)(dian)线(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)结构(gou)(gou)简单，只需一层线(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)结构(gou)(gou)就可(ke)以达(da)(da)到(dao)实(shi)(shi)际需求的(de)(de)(de)(de)(de)内(nei)(nei)阻(zu)(zu)(zu)值(zhi)，从而(er)(er)达(da)(da)到(dao)提(ti)高充(chong)电(dian)(dian)效(xiao)率(lv)(lv)的(de)(de)(de)(de)(de)效(xiao)果。利用(yong)本发(fa)(fa)明实(shi)(shi)施例(li)的(de)(de)(de)(de)(de)制(zhi)(zhi)备(bei)(bei)方(fang)法(fa)**终得到(dao)的(de)(de)(de)(de)(de)无(wu)线(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)充(chong)电(dian)(dian)线(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)总厚度约120μm，且(qie)内(nei)(nei)阻(zu)(zu)(zu)在(zai)(zai)(zai)250mω(mohm)以下，对(dui)应的(de)(de)(de)(de)(de)充(chong)电(dian)(dian)效(xiao)率(lv)(lv)>75％。该制(zhi)(zhi)备(bei)(bei)方(fang)法(fa)得到(dao)的(de)(de)(de)(de)(de)无(wu)线(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)充(chong)电(dian)(dian)线(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)在(zai)(zai)(zai)尺(chi)寸(cun)更小(厚度和线(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)间(jian)距)的(de)(de)(de)(de)(de)情况下，能(neng)达(da)(da)到(dao)相同的(de)(de)(de)(de)(de)电(dian)(dian)阻(zu)(zu)(zu)值(zhi)，而(er)(er)且(qie)生产工(gong)艺简单，成本低(di)(di)，周期短，无(wu)排放污染，废料杂质少(shao)，可(ke)回收。如图(tu)1所(suo)示，为本实(shi)(shi)施例(li)的(de)(de)(de)(de)(de)无(wu)线(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)充(chong)电(dian)(dian)线(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)的(de)(de)(de)(de)(de)制(zhi)(zhi)备(bei)(bei)方(fang)法(fa)的(de)(de)(de)(de)(de)步骤中各层的(de)(de)(de)(de)(de)变(bian)化(hua)流程示意(yi)图(tu)，下面对(dui)各步骤进行详细介绍(shao)。在(zai)(zai)(zai)步骤s01中，提(ti)供(gong)的(de)(de)(de)(de)(de)铜(tong)(tong)箔01如图(tu)1(a)所(suo)示，铜(tong)(tong)箔的(de)(de)(de)(de)(de)电(dian)(dian)阻(zu)(zu)(zu)率(lv)(lv)一般在(zai)(zai)(zai)μω·cm，是目前电(dian)(dian)阻(zu)(zu)(zu)率(lv)(lv)**低(di)(di)的(de)(de)(de)(de)(de)廉价金属材(cai)料，经过我(wo)们实(shi)(shi)验测试电(dian)(dian)镀铜(tong)(tong)的(de)(de)(de)(de)(de)电(dian)(dian)阻(zu)(zu)(zu)率(lv)(lv)达(da)(da)到(dao)μω·cm，要达(da)(da)到(dao)相同的(de)(de)(de)(de)(de)电(dian)(dian)阻(zu)(zu)(zu)，需要电(dian)(dian)镀铜(tong)(tong)比铜(tong)(tong)箔厚10％～30％，为使本发(fa)(fa)明实(shi)(shi)施例(li)的(de)(de)(de)(de)(de)无(wu)线(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)充(chong)电(dian)(dian)线(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)厚度更低(di)(di)，推荐铜(tong)(tong)箔。现有(you)的(de)(de)(de)(de)(de)fpc工(gong)艺由(you)于蚀(shi)刻工(gong)艺限制(zhi)(zhi)，需要制(zhi)(zhi)作双(shuang)层线(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)，由(you)于双(shuang)层线(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)之间(jian)需要转孔镀铜(tong)(tong)连(lian)接，所(suo)以fpc有(you)一层镀铜(tong)(tong)，这样增加了fpc工(gong)艺的(de)(de)(de)(de)(de)无(wu)线(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)充(chong)电(dian)(dian)线(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)的(de)(de)(de)(de)(de)厚度。攀枝花光伏线(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)立绕线(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)是一种(zhong)在(zai)(zai)(zai)垂直方(fang)向上绕制(zhi)(zhi)的(de)(de)(de)(de)(de)线(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)(quan)(quan)(quan)(quan)，它通常用(yong)于各种(zhong)电(dian)(dian)子设备(bei)(bei)中，如电(dian)(dian)感器(qi)、变(bian)压器(qi)等。

也不(bu)旨在(zai)(zai)描绘(hui)任何或(huo)所有实施例(li)(li)的(de)(de)(de)(de)范围(wei)。在(zai)(zai)下(xia)(xia)面的(de)(de)(de)(de)描述中(zhong)(zhong)以及在(zai)(zai)权利要(yao)求中(zhong)(zhong)，可以使用术(shu)语“上(shang)”、“下(xia)(xia)”、“顶部(bu)”、“底(di)部(bu)”、“竖直(zhi)”、“水平”以及类似术(shu)语。这(zhei)些术(shu)语旨在(zai)(zai)*示(shi)出(chu)相(xiang)对方(fang)向，而(er)(er)不(bu)是(shi)相(xiang)对于(yu)(yu)重力(li)的(de)(de)(de)(de)任何方(fang)向。图1a和(he)1b是(shi)具(ju)有致(zhi)(zhi)(zhi)动(dong)(dong)器(qi)(qi)(qi)(qi)线(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)110和(he)永(yong)磁体(ti)(ti)120的(de)(de)(de)(de)示(shi)例(li)(li)性电(dian)(dian)(dian)机(ji)线(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)100的(de)(de)(de)(de)图示(shi)。虽(sui)然(ran)图1a和(he)1b示(shi)出(chu)了单相(xiang)线(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)，但是(shi)将(jiang)意识(shi)到，这(zhei)种(zhong)线(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)能(neng)(neng)够(gou)是(shi)多相(xiang)的(de)(de)(de)(de)，尤其是(shi)三相(xiang)的(de)(de)(de)(de)。当(dang)致(zhi)(zhi)(zhi)动(dong)(dong)器(qi)(qi)(qi)(qi)线(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)110在(zai)(zai)容纳电(dian)(dian)(dian)机(ji)线(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)100的(de)(de)(de)(de)壳体(ti)(ti)140(图1b)内(nei)移(yi)动(dong)(dong)时，永(yong)磁体(ti)(ti)120能(neng)(neng)够(gou)耦接(jie)至背部(bu)铁板130。在(zai)(zai)替代例(li)(li)中(zhong)(zhong)，当(dang)永(yong)磁体(ti)(ti)120在(zai)(zai)壳体(ti)(ti)140内(nei)移(yi)动(dong)(dong)时，致(zhi)(zhi)(zhi)动(dong)(dong)器(qi)(qi)(qi)(qi)线(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)110能(neng)(neng)够(gou)处于(yu)(yu)固(gu)定或(huo)静(jing)止的(de)(de)(de)(de)位置(zhi)(zhi)。出(chu)于(yu)(yu)说(shuo)明的(de)(de)(de)(de)目(mu)的(de)(de)(de)(de)，假设致(zhi)(zhi)(zhi)动(dong)(dong)器(qi)(qi)(qi)(qi)线(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)110在(zai)(zai)壳体(ti)(ti)140内(nei)移(yi)动(dong)(dong)，而(er)(er)永(yong)磁体(ti)(ti)120处于(yu)(yu)固(gu)定或(huo)静(jing)止的(de)(de)(de)(de)位置(zhi)(zhi)。冷(leng)却体(ti)(ti)150通过(guo)电(dian)(dian)(dian)绝缘(yuan)体(ti)(ti)层160和(he)传热材料层170被放置(zhi)(zhi)成(cheng)与线(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)110热连(lian)通。致(zhi)(zhi)(zhi)动(dong)(dong)器(qi)(qi)(qi)(qi)线(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)110的(de)(de)(de)(de)移(yi)动(dong)(dong)能(neng)(neng)够(gou)通过(guo)调整流(liu)(liu)过(guo)致(zhi)(zhi)(zhi)动(dong)(dong)器(qi)(qi)(qi)(qi)线(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)110的(de)(de)(de)(de)电(dian)(dian)(dian)流(liu)(liu)来控制，在(zai)(zai)这(zhei)种(zhong)状况下(xia)(xia)，致(zhi)(zhi)(zhi)动(dong)(dong)器(qi)(qi)(qi)(qi)线(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)110上(shang)的(de)(de)(de)(de)力(li)与电(dian)(dian)(dian)流(liu)(liu)成(cheng)比例(li)(li)。更具(ju)体(ti)(ti)地(di)，为了增(zeng)加(jia)致(zhi)(zhi)(zhi)动(dong)(dong)器(qi)(qi)(qi)(qi)线(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)110上(shang)的(de)(de)(de)(de)力(li)，流(liu)(liu)过(guo)致(zhi)(zhi)(zhi)动(dong)(dong)器(qi)(qi)(qi)(qi)线(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)110的(de)(de)(de)(de)电(dian)(dian)(dian)流(liu)(liu)也必须(xu)增(zeng)加(jia)。然(ran)而(er)(er)，随着电(dian)(dian)(dian)流(liu)(liu)增(zeng)加(jia)，由于(yu)(yu)电(dian)(dian)(dian)能(neng)(neng)作(zuo)为致(zhi)(zhi)(zhi)动(dong)(dong)器(qi)(qi)(qi)(qi)线(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)110内(nei)的(de)(de)(de)(de)热能(neng)(neng)耗散，所以致(zhi)(zhi)(zhi)动(dong)(dong)器(qi)(qi)(qi)(qi)线(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)110的(de)(de)(de)(de)工作(zuo)温(wen)度也增(zeng)加(jia)。致(zhi)(zhi)(zhi)动(dong)(dong)器(qi)(qi)(qi)(qi)线(xian)(xian)(xian)(xian)(xian)(xian)圈(quan)(quan)110的(de)(de)(de)(de)电(dian)(dian)(dian)阻继而(er)(er)增(zeng)加(jia)。

一体成(cheng)(cheng)电(dian)(dian)(dian)感(gan)(gan)(gan)即将成(cheng)(cheng)为汽车电(dian)(dian)(dian)子和(he)(he)智能手(shou)(shou)(shou)机(ji)等(deng)(deng)(deng)众多(duo)领域(yu)的(de)(de)(de)(de)主(zhu)(zhu)流(liu)(liu)需求(qiu)，同时(shi)无线(xian)(xian)充(chong)电(dian)(dian)(dian)市(shi)场即将爆发增长，小(xiao)型(xing)化(hua)、高频(pin)(pin)化(hua)和(he)(he)无线(xian)(xian)充(chong)电(dian)(dian)(dian)市(shi)场将拉动(dong)线(xian)(xian)圈(quan)产(chan)业(ye)(ye)快速(su)发展，但同时(shi)也将吸引越来(lai)(lai)越多(duo)企(qi)(qi)业(ye)(ye)进入线(xian)(xian)圈(quan)行业(ye)(ye)。线(xian)(xian)圈(quan)企(qi)(qi)业(ye)(ye)应如(ru)何抓(zhua)住市(shi)场机(ji)遇，并且保持(chi)竞(jing)争(zheng)优(you)势呢?一体成(cheng)(cheng)型(xing)电(dian)(dian)(dian)感(gan)(gan)(gan)实(shi)现了(le)电(dian)(dian)(dian)感(gan)(gan)(gan)的(de)(de)(de)(de)小(xiao)型(xing)化(hua)和(he)(he)一体化(hua)，属(shu)于绕线(xian)(xian)电(dian)(dian)(dian)感(gan)(gan)(gan)的(de)(de)(de)(de)升(sheng)级产(chan)品，非常(chang)合适应用(yong)于轻薄化(hua)智能移动(dong)终端产(chan)品的(de)(de)(de)(de)DC-DC(直(zhi)流(liu)(liu)到直(zhi)流(liu)(liu))电(dian)(dian)(dian)源管理(li)模(mo)块(PMU)，主(zhu)(zhu)要(yao)应用(yong)包括(kuo)手(shou)(shou)(shou)机(ji)、汽车、航空、通信等(deng)(deng)(deng)多(duo)个领域(yu)。未(wei)来(lai)(lai)扁(bian)平线(xian)(xian)圈(quan)一体成(cheng)(cheng)型(xing)电(dian)(dian)(dian)感(gan)(gan)(gan)将会给扁(bian)平线(xian)(xian)圈(quan)的(de)(de)(de)(de)应用(yong)带来(lai)(lai)巨大的(de)(de)(de)(de)机(ji)会，因为一体成(cheng)(cheng)型(xing)电(dian)(dian)(dian)感(gan)(gan)(gan)具有许多(duo)优(you)势，如(ru)磁屏(ping)蔽(bi)抗干扰强、低阻抗、小(xiao)体积、大电(dian)(dian)(dian)流(liu)(liu)、工(gong)作频(pin)(pin)率(lv)覆盖广(guang)以(yi)及(ji)在(zai)高频(pin)(pin)和(he)(he)高温环境下仍保持(chi)优(you)良的(de)(de)(de)(de)温升(sheng)电(dian)(dian)(dian)流(liu)(liu)及(ji)饱和(he)(he)电(dian)(dian)(dian)流(liu)(liu)等(deng)(deng)(deng)。以(yi)手(shou)(shou)(shou)机(ji)市(shi)场需求(qiu)来(lai)(lai)看，目(mu)前一体成(cheng)(cheng)型(xing)电(dian)(dian)(dian)感(gan)(gan)(gan)主(zhu)(zhu)要(yao)是苹(ping)果(guo)、三星(xing)应用(yong)主(zhu)(zhu)导，以(yi)及(ji)国产(chan)HOV等(deng)(deng)(deng)品牌，产(chan)品供不应求(qiu)。预计到2020年(nian)(nian)，单(dan)只(zhi)手(shou)(shou)(shou)机(ji)将使用(yong)26颗，渗透率(lv)达到70%，全(quan)球年(nian)(nian)需求(qiu)364亿只(zhi)，市(shi)场规模(mo)亿元(yuan)，年(nian)(nian)复合增长约33%。据了(le)解，目(mu)前质量市(shi)场已(yi)经(jing)普遍采(cai)用(yong)扁(bian)平电(dian)(dian)(dian)感(gan)(gan)(gan)，但都集(ji)中(zhong)在(zai)欧(ou)美(mei)和(he)(he)及(ji)台资企(qi)(qi)业(ye)(ye)中(zhong)。目(mu)前全(quan)球主(zhu)(zhu)要(yao)的(de)(de)(de)(de)一体成(cheng)(cheng)型(xing)电(dian)(dian)(dian)感(gan)(gan)(gan)生产(chan)商(shang)有美(mei)系的(de)(de)(de)(de)Vishay、日系的(de)(de)(de)(de)TOKO(已(yi)被村田制作所收购)、中(zhong)国中(zhong)国台湾的(de)(de)(de)(de)乾坤和(he)(he)奇力新。无线(xian)(xian)充(chong)线(xian)(xian)圈(quan)以(yi)提高充(chong)电(dian)(dian)(dian)效率(lv)和(he)(he)稳定性，降低成(cheng)(cheng)本(ben)和(he)(he)提升(sheng)充(chong)电(dian)(dian)(dian)安全(quan)性。

而(er)本(ben)发(fa)明(ming)实(shi)施例的(de)(de)(de)(de)(de)(de)(de)(de)(de)单(dan)层(ceng)(ceng)线(xian)(xian)圈结构的(de)(de)(de)(de)(de)(de)(de)(de)(de)无线(xian)(xian)充电(dian)线(xian)(xian)圈的(de)(de)(de)(de)(de)(de)(de)(de)(de)制备(bei)(bei)，就是在(zai)(zai)(zai)一(yi)(yi)层(ceng)(ceng)铜(tong)箔(bo)(bo)(bo)上展开。该铜(tong)箔(bo)(bo)(bo)01的(de)(de)(de)(de)(de)(de)(de)(de)(de)厚度(du)为60-150μm，可(ke)(ke)推(tui)荐(jian)110-130μm，更推(tui)荐(jian)120-130μm，这(zhei)样(yang)可(ke)(ke)以产生实(shi)际需要的(de)(de)(de)(de)(de)(de)(de)(de)(de)内(nei)阻值(zhi)。在(zai)(zai)(zai)步(bu)骤(zhou)s02中，如图1(b)所示，在(zai)(zai)(zai)铜(tong)箔(bo)(bo)(bo)01的(de)(de)(de)(de)(de)(de)(de)(de)(de)一(yi)(yi)表(biao)面制备(bei)(bei)衬(chen)底(di)(di)2，在(zai)(zai)(zai)铜(tong)箔(bo)(bo)(bo)01的(de)(de)(de)(de)(de)(de)(de)(de)(de)另一(yi)(yi)表(biao)面制备(bei)(bei)图案，即将铜(tong)箔(bo)(bo)(bo)01形成于(yu)(yu)(yu)衬(chen)底(di)(di)2上，然后在(zai)(zai)(zai)铜(tong)箔(bo)(bo)(bo)01背(bei)离衬(chen)底(di)(di)2的(de)(de)(de)(de)(de)(de)(de)(de)(de)表(biao)面雕刻图案使铜(tong)箔(bo)(bo)(bo)01形成铜(tong)线(xian)(xian)圈层(ceng)(ceng)1，所述铜(tong)线(xian)(xian)圈层(ceng)(ceng)1形成有(you)内(nei)焊(han)盘(pan)(pan)(pan)11和(he)(he)外焊(han)盘(pan)(pan)(pan)12；铜(tong)线(xian)(xian)圈层(ceng)(ceng)1的(de)(de)(de)(de)(de)(de)(de)(de)(de)内(nei)焊(han)盘(pan)(pan)(pan)11和(he)(he)外焊(han)盘(pan)(pan)(pan)12俯视图如图1(b)’所示。内(nei)焊(han)盘(pan)(pan)(pan)11可(ke)(ke)以简称内(nei)pad，外焊(han)盘(pan)(pan)(pan)12可(ke)(ke)以简称外pad，焊(han)盘(pan)(pan)(pan)是可(ke)(ke)以用(yong)(yong)焊(han)接(jie)或(huo)者简单(dan)接(jie)触(chu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)方(fang)式实(shi)现与外部其他电(dian)路连(lian)接(jie)的(de)(de)(de)(de)(de)(de)(de)(de)(de)接(jie)触(chu)区(qu)，由(you)于(yu)(yu)(yu)需要操(cao)作(zuo)(zuo)，所以有(you)一(yi)(yi)定的(de)(de)(de)(de)(de)(de)(de)(de)(de)操(cao)作(zuo)(zuo)面积，易(yi)于(yu)(yu)(yu)接(jie)触(chu)导通(tong)。上述步(bu)骤(zhou)中，衬(chen)底(di)(di)2的(de)(de)(de)(de)(de)(de)(de)(de)(de)材料(liao)(liao)采用(yong)(yong)可(ke)(ke)溶材料(liao)(liao)或(huo)可(ke)(ke)熔材料(liao)(liao)，如选自蜡(la)(la)(la)、碱(jian)溶性(xing)树(shu)脂(zhi)和(he)(he)水溶性(xing)树(shu)脂(zhi)中的(de)(de)(de)(de)(de)(de)(de)(de)(de)至少一(yi)(yi)种(zhong)。对(dui)于(yu)(yu)(yu)石蜡(la)(la)(la)，可(ke)(ke)在(zai)(zai)(zai)100℃以下完全融化(hua)，并有(you)较低的(de)(de)(de)(de)(de)(de)(de)(de)(de)粘度(du)；对(dui)于(yu)(yu)(yu)碱(jian)溶性(xing)树(shu)脂(zhi)，选自含有(you)羧基或(huo)磺酸(suan)基的(de)(de)(de)(de)(de)(de)(de)(de)(de)树(shu)脂(zhi)，如酯(zhi)化(hua)或(huo)酰胺化(hua)的(de)(de)(de)(de)(de)(de)(de)(de)(de)聚苯(ben)丁树(shu)脂(zhi)，或(huo)uv(紫外光(guang)固化(hua))油墨；对(dui)于(yu)(yu)(yu)水溶性(xing)树(shu)脂(zhi)，可(ke)(ke)以选自rinseout树(shu)脂(zhi)，从环循(xun)利用(yong)(yong)和(he)(he)成本(ben)考虑，本(ben)发(fa)明(ming)实(shi)施例的(de)(de)(de)(de)(de)(de)(de)(de)(de)衬(chen)底(di)(di)材料(liao)(liao)推(tui)荐(jian)可(ke)(ke)熔材料(liao)(liao)如石蜡(la)(la)(la)。在(zai)(zai)(zai)铜(tong)箔(bo)(bo)(bo)01的(de)(de)(de)(de)(de)(de)(de)(de)(de)一(yi)(yi)表(biao)面制备(bei)(bei)衬(chen)底(di)(di)2的(de)(de)(de)(de)(de)(de)(de)(de)(de)方(fang)法(fa)，可(ke)(ke)以为高温热压(ya)衬(chen)底(di)(di)。光(guang)伏扁平线(xian)(xian)圈是一(yi)(yi)种(zhong)专门用(yong)(yong)于(yu)(yu)(yu)光(guang)伏发(fa)电(dian)系统的(de)(de)(de)(de)(de)(de)(de)(de)(de)线(xian)(xian)圈。广西(xi)线(xian)(xian)圈来料(liao)(liao)加工(gong)

立绕线圈的特点是具有较高的自感值(zhi)和较低的互(hu)感值(zhi)。广西线圈来(lai)料(liao)加工

无线(xian)(xian)充(chong)电(dian)线(xian)(xian)圈可实(shi)(shi)现(xian)总厚(hou)度约120μm，且内阻在(zai)(zai)250mω(mohm)以下(xia)，对(dui)应的(de)(de)(de)(de)(de)充(chong)电(dian)效率(lv)>75％，即(ji)在(zai)(zai)尺寸更小(厚(hou)度和(he)线(xian)(xian)间(jian)距(ju))的(de)(de)(de)(de)(de)情(qing)况(kuang)下(xia)，能(neng)达(da)到相同的(de)(de)(de)(de)(de)电(dian)阻值。进(jin)一(yi)(yi)步(bu)地，在(zai)(zai)本(ben)发明(ming)实(shi)(shi)施例提供(gong)的(de)(de)(de)(de)(de)无线(xian)(xian)充(chong)电(dian)线(xian)(xian)圈中(zhong)，所(suo)述(shu)(shu)铜箔(bo)的(de)(de)(de)(de)(de)厚(hou)度为(wei)(wei)(wei)60-150μm；所(suo)述(shu)(shu)绝(jue)(jue)缘(yuan)(yuan)(yuan)层(ceng)的(de)(de)(de)(de)(de)厚(hou)度为(wei)(wei)(wei)2-20μm，推荐为(wei)(wei)(wei)2-5μm；所(suo)述(shu)(shu)第二(er)绝(jue)(jue)缘(yuan)(yuan)(yuan)层(ceng)的(de)(de)(de)(de)(de)厚(hou)度为(wei)(wei)(wei)2-5μm。所(suo)述(shu)(shu)绝(jue)(jue)缘(yuan)(yuan)(yuan)层(ceng)为(wei)(wei)(wei)绝(jue)(jue)缘(yuan)(yuan)(yuan)膜(mo)(mo)，且所(suo)述(shu)(shu)绝(jue)(jue)缘(yuan)(yuan)(yuan)层(ceng)选(xuan)自pe膜(mo)(mo)、pet膜(mo)(mo)、pi膜(mo)(mo)、pc膜(mo)(mo)、pp膜(mo)(mo)、pvdf膜(mo)(mo)、ptfe膜(mo)(mo)、玻(bo)璃膜(mo)(mo)和(he)陶瓷(ci)膜(mo)(mo)中(zhong)的(de)(de)(de)(de)(de)至(zhi)少一(yi)(yi)种(zhong)(zhong)；和(he)/或，所(suo)述(shu)(shu)第二(er)绝(jue)(jue)缘(yuan)(yuan)(yuan)层(ceng)为(wei)(wei)(wei)绝(jue)(jue)缘(yuan)(yuan)(yuan)膜(mo)(mo)，且所(suo)述(shu)(shu)第二(er)绝(jue)(jue)缘(yuan)(yuan)(yuan)层(ceng)选(xuan)自pe膜(mo)(mo)、pet膜(mo)(mo)、pi膜(mo)(mo)、pc膜(mo)(mo)、pp膜(mo)(mo)、pvdf膜(mo)(mo)、ptfe膜(mo)(mo)、玻(bo)璃膜(mo)(mo)和(he)陶瓷(ci)膜(mo)(mo)中(zhong)的(de)(de)(de)(de)(de)至(zhi)少一(yi)(yi)种(zhong)(zhong)，或者，所(suo)述(shu)(shu)第二(er)绝(jue)(jue)缘(yuan)(yuan)(yuan)层(ceng)为(wei)(wei)(wei)绝(jue)(jue)缘(yuan)(yuan)(yuan)油墨层(ceng)，且所(suo)述(shu)(shu)第二(er)绝(jue)(jue)缘(yuan)(yuan)(yuan)层(ceng)的(de)(de)(de)(de)(de)材(cai)料(liao)选(xuan)自环氧树脂(zhi)油墨、丙烯酸树脂(zhi)油墨、聚(ju)酯树脂(zhi)油墨和(he)酚醛(quan)树脂(zhi)油墨中(zhong)的(de)(de)(de)(de)(de)至(zhi)少一(yi)(yi)种(zhong)(zhong)。本(ben)发明(ming)先后进(jin)行过多次(ci)试(shi)验，现(xian)举一(yi)(yi)部分试(shi)验结(jie)果作为(wei)(wei)(wei)参考对(dui)发明(ming)进(jin)行进(jin)一(yi)(yi)步(bu)详(xiang)细描述(shu)(shu)，下(xia)面结(jie)合(he)具体实(shi)(shi)施例进(jin)行详(xiang)细说明(ming)。实(shi)(shi)施例1一(yi)(yi)种(zhong)(zhong)无线(xian)(xian)充(chong)电(dian)线(xian)(xian)圈的(de)(de)(de)(de)(de)制备(bei)方法(fa)(fa)，包括如下(xia)步(bu)骤：1.在(zai)(zai)110-130微米厚(hou)度的(de)(de)(de)(de)(de)铜箔(bo)下(xia)表面贴合(he)一(yi)(yi)层(ceng)衬底材(cai)料(liao)：衬底材(cai)料(liao)采(cai)用石蜡；贴合(he)方法(fa)(fa)为(wei)(wei)(wei)高温热压(ya)。2.用精密雕(diao)(diao)刻(ke)设备(bei)将铜面雕(diao)(diao)刻(ke)出所(suo)需的(de)(de)(de)(de)(de)线(xian)(xian)圈图案和(he)阵(zhen)列(lie)：采(cai)用精雕(diao)(diao)机(ji)如机(ji)械雕(diao)(diao)刻(ke)机(ji)实(shi)(shi)现(xian)该工艺。广(guang)西线(xian)(xian)圈来(lai)料(liao)加工

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