关于breeder与widow的翻译

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在HX8312-A LCDIC芯片手册中看到
The HX8312-A can be operated in low-voltage (1.65V) condition to the interface and
integrated internal boosters that produce the liquid crystal voltage, breeder resistance and
the voltage follower circuit for liquid crystal driver.
问题一：breeder resistance 到处查询不到此词组的意思？翻译为“增值电阻”？ 此处的breeder 到底怎样翻译，请高手指定。
In RGB interface and VSYNC interface
mode, the combined use widow address function enables to display data in a moving picture
area and data in internal RAM at once, which makes it possible to transfer display data only
when rewriting a screen and minimize data transfers.
问题二：这个widow（寡妇）在此处到底是什么意思？翻译为“未行”？经常见到此单词，网上也查过，终究没查到其意，请高手指定。