公开(公告)号：US07642889B2

公开(公告)日：2010-01-05

申请号：US12003911

申请日：2008-01-03

申请人： Mitsuaki Suzuki ,  Yoshinori Arao

发明人： Mitsuaki Suzuki ,  Yoshinori Arao

IPC分类号： H01F27/30

CPC分类号： H01F38/08

摘要： An inverter transformer includes a core structure, bobbins each including a spool portion and first and second terminal blocks and having a part of the core structure inserted therein, and primary and secondary windings wound around the bobbin, wherein the first and second terminal blocks have recesses formed at their end faces and adapted to lodge terminal pins to tie wire ends of the secondary winding therearound, the distal tip ends of the terminal pins lodged in the recesses of the first and second terminal blocks are positioned either flush with or inward of the end face of the first and second terminal blocks, parts of the core structure are located above the recesses, and the end faces of the core structure oriented substantially orthogonal to an extending direction of the terminal pins are positioned either flush with or outward of the distal tip ends of the terminal pins.

摘要翻译： 逆变器变压器包括芯结构，每个线轴包括线轴部分和第一和第二端子块，并且具有插入其中的芯结构的一部分，以及缠绕在线轴上的初级和次级绕组，其中第一和第二端子块具有凹部 形成在它们的端面并且适于保持端子销以将二次绕组周围的线端连接在一起，将第一和第二端子块的凹槽中的端子销的远端顶端定位成与端部齐平或向内 第一和第二端子块的表面，芯部结构的部分位于凹部上方，并且芯结构的端面定向成基本上垂直于端子销的延伸方向定位成与远端尖端齐平或向外 端子针脚端。

公开(公告)号：US06201260B1

公开(公告)日：2001-03-13

申请号：US09152253

申请日：1998-09-14

申请人： Mitsuaki Suzuki ,  Shinichi Kamagami ,  Takuji Nakazono

发明人： Mitsuaki Suzuki ,  Shinichi Kamagami ,  Takuji Nakazono

IPC分类号： H01L2976

CPC分类号： H01L29/78696 ,  H01L29/66757 ,  H01L29/78609

摘要： A thin film transistor of this invention has a structure obtained by sequentially stacking, on an insulating substrate, a silicon nitride film, a silicon oxide film, a polysilicon thin film with a channel region and source and drain regions facing each other via the channel region, an insulating film, and a gate electrode. The boron concentration decreases from the channel region toward the silicon nitride film in the silicon oxide film region between the channel region and the silicon nitride film. The silicon oxide film region between the channel region and the silicon nitride film is made up of a first region which is in contact with the channel region and has a boron concentration of 1×1016 atoms/cm3 or more, and a second region between the first region and the silicon nitride film, which has a boron concentration of less than 1×1016 atoms/cm3. The first region has a thickness of 200 Å or less.

公开(公告)号：US20090230869A1

公开(公告)日：2009-09-17

申请号：US11988488

申请日：2006-06-20

申请人： Shinichi Suzuki ,  Mitsuaki Suzuki

发明人： Shinichi Suzuki ,  Mitsuaki Suzuki

IPC分类号： H01J7/44

CPC分类号： H01F27/326 ,  H01F5/04 ,  H01F27/40 ,  H01F38/10 ,  H05B41/02

摘要： To provide a transformer in which costs of a backlight device are reduced by lighting a lamp without requiring an additional member for connecting the lamp to an inverter. A transformer according to the present invention includes terminal bases and in which terminal pins are implanted, a bobbin formed by winding a primary winding and secondary windings and around the outer circumference of a winding core, and a core. A lamp connecting terminal is arranged to the terminal bases and, and an electrode of a lamp is directly connected to the lamp connecting terminal, thereby attaching the lamp to the terminal bases and. The transformer is integrated into an inverter for a backlight device of a liquid crystal display apparatus, thereby lighting the lamp without using an additional member for connecting the lamp to the inverter.

摘要翻译： 提供一种变压器，其中通过照亮灯而降低背光装置的成本，而不需要用于将灯连接到逆变器的附加构件。 根据本发明的变压器包括端子基座，并且其中端子引脚被注入，通过缠绕初级绕组和次级绕组并围绕绕组芯的外圆周形成的线轴和芯。 灯端连接端子配置在端子台上，灯的电极与灯连接端子直接连接，由此将灯安装在端子座上。 该变压器被集成到液晶显示装置的背光装置的逆变器中，从而点亮灯而不使用用于将灯连接到逆变器的附加构件。

公开(公告)号：US20090154202A1

公开(公告)日：2009-06-18

申请号：US12292829

申请日：2008-11-26

申请人： Shingo Takatsuka ,  Mitsuaki Suzuki

发明人： Shingo Takatsuka ,  Mitsuaki Suzuki

IPC分类号： H02M1/00

CPC分类号： H05B41/2828

摘要： A backlight inverter is provided which includes at least one inverter transformer and to which a plurality of cold cathode fluorescent lamps are connected, wherein a plurality of primary windings of the inverter transformer are connected to each other either in series or in parallel, a resonance circuit including a leakage inductance and a capacitance component is formed at the secondary side of the inverter transformer, and wherein the inverter transformer is driven at an operating frequency which is included in a frequency range between a parallel resonance frequency and a series resonance frequency of the resonance circuit and which excludes a frequency range between a first inflection point and a second inflection point of a gain characteristic curve of the inverter transformer.

摘要翻译： 提供了一种背光源逆变器，其包括至少一个逆变器变压器，多个冷阴极荧光灯连接到所述逆变器变压器，其中所述逆变器变压器的多个初级绕组彼此串联或并联连接，谐振电路 包括泄漏电感，并且在逆变器变压器的次级侧形成电容分量，并且其中逆变器变压器以包括在谐振频率和谐振频率的串联谐振频率之间的频率范围内的工作频率被驱动 并且不包括逆变器变压器的增益特性曲线的第一拐点和第二拐点之间的频率范围。

公开(公告)号：US20080088403A1

公开(公告)日：2008-04-17

申请号：US11795479

申请日：2006-09-04

申请人： Mitsuaki Suzuki ,  Kohichi Nonoyama ,  Yoshinori Arao

发明人： Mitsuaki Suzuki ,  Kohichi Nonoyama ,  Yoshinori Arao

IPC分类号： H01F27/30

CPC分类号： H01F38/10 ,  H01F30/04 ,  H05B41/2822

摘要： An inverter transformer for lighting multiple discharge lamps is provided which has a plurality of output voltages including reversed polarity output voltages while ensuring a reliable insulation performance, and which is produced in a small size and at a low cost. An inverter transformer includes a magnetic core assembly, and a plurality of bobbins each having a primary winding and a secondary winding wound therearound. Adjacent two bobbins of the bobbins constitute either a first bobbin pair which are provided with respective secondary windings at which output voltages having their polarities reversed from each other are induced, or a second bobbin pair. An insulation distance setting means are provided between the two bobbins so that the distance between the secondary windings disposed at the two bobbins and of the first bobbin pair is larger than the distance between the secondary windings disposed at the two bobbins of the second bobbin pair.

摘要翻译： 提供一种用于照明多个放电灯的逆变器变压器，其具有包括反极性输出电压的多个输出电压，同时确保可靠的绝缘性能，并且以小尺寸和低成本生产。 逆变器变压器包括磁芯组件和多个绕组，每个线轴具有卷绕在其上的初级绕组和次级绕组。 相邻的线轴的两个线轴构成第一线轴对，其中设置有各自的次级绕组，在这些次级绕组处引起彼此极性反转的输出电压或第二线轴对。 在两个线轴之间设置有绝缘距离设定装置，使得设置在两个线轴和第一线轴对上的次级绕组之间的距离大于设置在第二线轴对的两个线轴处的次级绕组之间的距离。

公开(公告)号：US5585647A

公开(公告)日：1996-12-17

申请号：US266467

申请日：1994-06-27

申请人： Mitsuo Nakajima ,  Mitsuaki Suzuki ,  Takaaki Kamimura ,  Yoshito Kawakyu

发明人： Mitsuo Nakajima ,  Mitsuaki Suzuki ,  Takaaki Kamimura ,  Yoshito Kawakyu

IPC分类号： G02F1/136 ,  G02F1/1368 ,  H01L27/12 ,  H01L29/78 ,  H01L29/786 ,  H01L31/0392 ,  H01L31/20 ,  H01L31/113 ,  G02F1/1343

CPC分类号： H01L27/1251 ,  H01L27/1214

摘要： A thin-film transistor device comprising a pixel section including a plurality of pixel electrodes arranged in rows and columns on a substrate and a plurality of thin-film transistors of reverse stagger type, connected as switching elements to the pixel electrodes, respectively, and a drive section including a plurality of thin-film transistors of coplanar type, each having a gate insulating film, for driving the thin-film transistors of the reverse stagger type. A lower insulating film is located beneath the thin-film transistors of the reverse stagger type. The lower insulating film and the gate insulating films of the thin-film transistors of the coplanar type are formed of a first insulating film provided on the substrate.

摘要翻译： 一种薄膜晶体管器件，包括：像素部分，其包括在衬底上排列成行和列的多个像素电极;以及反向交错型的多个薄膜晶体管，分别作为开关元件连接到像素电极;以及 驱动部分包括共面型的多个薄膜晶体管，每个具有栅极绝缘膜，用于驱动反向交错型薄膜晶体管。 下部绝缘膜位于反向交错型薄膜晶体管的下方。 共面型薄膜晶体管的下绝缘膜和栅极绝缘膜由设置在基板上的第一绝缘膜形成。

公开(公告)号：US08933772B2

公开(公告)日：2015-01-13

申请号：US13495150

申请日：2012-06-13

申请人： Mitsuaki Suzuki ,  Masahiro Tanaka

发明人： Mitsuaki Suzuki ,  Masahiro Tanaka

IPC分类号： H01F27/30 ,  H01F27/24 ,  H01F17/06 ,  H01F27/26 ,  H01F3/14

CPC分类号： H01F27/263 ,  H01F3/14

摘要： A coil component comprises: a coil bobbin, which has a coil-winding section in an outer circumferential portion so that a coil is to be wound on the coil-winding section, and which has a through-hole in a central portion thereof; a first core and a second core, which have a plurality of magnetic legs respectively, wherein a certain leg of the plurality of the magnetic legs of the first core and a certain leg of the plurality of the magnetic legs of the second core are inserted into the through-hole of the coil bobbin to face each other with a predetermined gap, and wherein facing surfaces of the certain legs of the magnetic legs are fixed by an adhesive; and a protective cover, which is positioned between the coil bobbin and the certain legs to suppress the adhesive from being attached to the coil bobbin.

摘要翻译： 线圈部件包括：线圈架，其在外周部分具有线圈绕组部分，使得线圈缠绕在线圈卷绕部分上，并且在其中心部分具有通孔; 第一芯和第二芯，分别具有多个磁腿，其中第一芯的多个磁腿中的某个腿和第二芯的多个磁腿中的某个腿插入到 线圈筒管的通孔以预定的间隙彼此面对，并且其中磁腿的某些腿的相对表面通过粘合剂固定; 以及保护盖，其位于线圈架和特定腿之间，以防止粘合剂附着到线圈架上。

公开(公告)号：US20120326831A1

公开(公告)日：2012-12-27

申请号：US13495150

申请日：2012-06-13

申请人： Mitsuaki SUZUKI ,  Masahiro TANAKA

发明人： Mitsuaki SUZUKI ,  Masahiro TANAKA

IPC分类号： H01F27/24

CPC分类号： H01F27/263 ,  H01F3/14

摘要： A coil component comprises: a coil bobbin, which has a coil-winding section in an outer circumferential portion so that a coil is to be wound on the coil-winding section, and which has a through-hole in a central portion thereof; a first core and a second core, which have a plurality of magnetic legs respectively, wherein a certain leg of the plurality of the magnetic legs of the first core and a certain leg of the plurality of the magnetic legs of the second core are inserted into the through-hole of the coil bobbin to face each other with a predetermined gap, and wherein facing surfaces of the certain legs of the magnetic legs are fixed by an adhesive; and a protective cover, which is positioned between the coil bobbin and the certain legs to suppress the adhesive from being attached to the coil bobbin.

摘要翻译： 线圈部件包括：线圈架，其在外周部分具有线圈绕组部分，使得线圈缠绕在线圈卷绕部分上，并且在其中心部分具有通孔; 第一芯和第二芯，分别具有多个磁腿，其中第一芯的多个磁腿中的某个腿和第二芯的多个磁腿中的某个腿插入到 线圈筒管的通孔以预定的间隙彼此面对，并且其中磁腿的某些腿的相对表面通过粘合剂固定; 以及保护盖，其位于线圈架和特定腿之间，以防止粘合剂附着到线圈架上。

公开(公告)号：US07456719B2

公开(公告)日：2008-11-25

申请号：US11795479

申请日：2006-09-04

申请人： Mitsuaki Suzuki ,  Koichi Nonoyama ,  Yoshinori Arao

发明人： Mitsuaki Suzuki ,  Koichi Nonoyama ,  Yoshinori Arao

IPC分类号： H01F27/30

CPC分类号： H01F38/10 ,  H01F30/04 ,  H05B41/2822

摘要： An inverter transformer for lighting multiple discharge lamps is provided which has a plurality of output voltages including reversed polarity output voltages while ensuring a reliable insulation performance, and which is produced in a small size and at a low cost. An inverter transformer includes a magnetic core assembly, and a plurality of bobbins each having a primary winding and a secondary winding wound therearound. Adjacent two bobbins of the bobbins constitute either a first bobbin pair which are provided with respective secondary windings at which output voltages having their polarities reversed from each other are induced, or a second bobbin pair. An insulation distance setting means are provided between the two bobbins so that the distance between the secondary windings disposed at the two bobbins and of the first bobbin pair is larger than the distance between the secondary windings disposed at the two bobbins of the second bobbin pair.

摘要翻译： 提供一种用于照明多个放电灯的逆变器变压器，其具有包括反极性输出电压的多个输出电压，同时确保可靠的绝缘性能，并且以小尺寸和低成本生产。 逆变器变压器包括磁芯组件和多个绕组，每个线轴具有卷绕在其上的初级绕组和次级绕组。 相邻的线轴的两个线轴构成第一线轴对，其中设置有各自的次级绕组，在这些次级绕组处引起彼此极性反转的输出电压或第二线轴对。 在两个线轴之间设置有绝缘距离设定装置，使得设置在两个线轴和第一线轴对上的次级绕组之间的距离大于设置在第二线轴对的两个线轴处的次级绕组之间的距离。

公开(公告)号：US20080211616A1

公开(公告)日：2008-09-04

申请号：US12003911

申请日：2008-01-03

申请人： Mitsuaki Suzuki ,  Yoshinori Arao

发明人： Mitsuaki Suzuki ,  Yoshinori Arao

IPC分类号： H01F27/28 ,  H01F27/29 ,  H01F27/30

CPC分类号： H01F38/08

摘要： An inverter transformer includes a core structure, bobbins each including a spool portion and first and second terminal blocks and having a part of the core structure inserted therein, and primary and secondary windings wound around the bobbin, wherein the first and second terminal blocks have recesses formed at their end faces and adapted to lodge terminal pins to tie wire ends of the secondary winding therearound, the distal tip ends of the terminal pins lodged in the recesses of the first and second terminal blocks are positioned either flush with or inward of the end face of the first and second terminal blocks, parts of the core structure are located above the recesses, and the end faces of the core structure oriented substantially orthogonal to an extending direction of the terminal pins are positioned either flush with or outward of the distal tip ends of the terminal pins.

摘要翻译： 逆变器变压器包括芯结构，每个线轴包括线轴部分和第一和第二端子块，并且具有插入其中的芯结构的一部分，以及缠绕在线轴上的初级和次级绕组，其中第一和第二端子块具有凹部 形成在它们的端面并且适于保持端子销以将二次绕组周围的线端连接在一起，将第一和第二端子块的凹槽中的端子销的远端顶端定位成与端部齐平或向内 第一和第二端子块的表面，芯部结构的部分位于凹部上方，并且芯结构的端面定向成基本上垂直于端子销的延伸方向定位成与远端尖端齐平或向外 端子针脚端。