公开(公告)号：US09287434B2

公开(公告)日：2016-03-15

申请号：US14129684

申请日：2012-06-18

Applicant: Akio Yamamoto ,  Seiji Oguri ,  Hiromitsu Ogawa ,  Aki Kitabayashi ,  Shinichi Abe ,  Kazumasa Umesato ,  Norihiko Matsushima ,  Keizo Takeda ,  Manabu Kyuzo ,  Ken Nishiura ,  Atsuo Hatate

Inventor： Akio Yamamoto ,  Seiji Oguri ,  Hiromitsu Ogawa ,  Aki Kitabayashi ,  Shinichi Abe ,  Kazumasa Umesato ,  Norihiko Matsushima ,  Keizo Takeda ,  Manabu Kyuzo ,  Ken Nishiura ,  Atsuo Hatate

IPC: H01L31/18 ,  H01L21/02 ,  H01L31/032

CPC classification number: H01L31/18 ,  H01L21/0237 ,  H01L21/02422 ,  H01L21/02469 ,  H01L21/02485 ,  H01L21/02491 ,  H01L21/02502 ,  H01L21/02551 ,  H01L21/02568 ,  H01L21/02628 ,  H01L31/0322 ,  H01L31/0324 ,  Y02E10/541 ,  Y02P70/521

Abstract: Methods for producing a semiconductor layer and for producing a photoelectric conversion device, semiconductor raw material are disclosed. An embodiment of the method for producing a semiconductor layer includes: forming a film containing a metal element and an oxygen element; generating oxygen gas by heating the film; and forming a semiconductor layer containing a metal chalcogenide from the film by allowing the metal element to react with a chalcogen element. Another embodiment of the method includes forming a lower film containing a metal element; forming an upper film, which contains the metal element and a substance that contains oxygen, on the lower film; generating oxygen gas by heating the substance; and forming a semiconductor layer containing a metal chalcogenide from the lower film and the upper film by allowing a chalcogen element to react with the metal element in the lower film and the upper film.

Abstract translation: 公开了半导体层的制造方法和光电转换装置的制造方法。 制造半导体层的方法的一个实施例包括：形成含有金属元素和氧元素的膜; 通过加热膜产生氧气; 以及通过使所述金属元素与硫属元素反应从所述膜形成含有金属硫族化物的半导体层。 该方法的另一实施例包括形成含有金属元素的下膜; 在下膜上形成含有金属元素和含有氧的物质的上膜; 通过加热物质产生氧气; 以及通过使硫属元素与下膜和上膜中的金属元素反应，从下膜和上膜形成含有金属硫族化物的半导体层。

公开(公告)号：US09184329B2

公开(公告)日：2015-11-10

申请号：US14114895

申请日：2012-05-29

Applicant: Shinichi Abe ,  Akio Yamamoto ,  Seiji Oguri ,  Kazumasa Umesato

Inventor： Shinichi Abe ,  Akio Yamamoto ,  Seiji Oguri ,  Kazumasa Umesato

IPC: H01L31/065 ,  H01L31/032 ,  H01L31/0749 ,  H01L31/046 ,  H01L31/0465

CPC classification number: H01L31/065 ,  H01L31/0322 ,  H01L31/046 ,  H01L31/0465 ,  H01L31/0749 ,  Y02E10/541

Abstract: A photoelectric conversion device is disclosed. The photoelectric conversion device includes an electrode layer and a semiconductor layer. The semiconductor layer is located on the electrode layer and contains a group I-III-VI compound. In the semiconductor layer, an atomic ratio of a group I-B element to a group III-B element decreases from one principal surface side of the semiconductor layer on the electrode layer side to a central portion in a thickness direction and increases from the central portion to another principal surface side on a side opposite to the electrode layer.

Abstract translation: 公开了一种光电转换装置。 光电转换装置包括电极层和半导体层。 半导体层位于电极层上并含有I-III-VI族化合物。 在半导体层中，IB族元素与III-B族元素的原子比从电极层侧的半导体层的一个主面侧向厚度方向的中央部分减少，从中央部向 在与电极层相对的一侧的另一主表面侧。

公开(公告)号：US08860673B2

公开(公告)日：2014-10-14

申请号：US12831610

申请日：2010-07-07

Applicant: Naoki Tada ,  Shinichi Abe ,  Koichi Saito ,  Kazunori Hisa

Inventor： Naoki Tada ,  Shinichi Abe ,  Koichi Saito ,  Kazunori Hisa

IPC: G06F3/041

CPC classification number: G06F3/045 ,  G06F3/0416 ,  G06F2203/04104

Abstract: A first resistive film is arranged such that one edge thereof is connected to a first terminal, and an edge that is opposite to the aforementioned edge is connected to a second terminal. A second resistive film is arranged with a gap between it and the first resistive film such that one edge thereof is connected to a third terminal. A voltage generating unit applies a predetermined first bias voltage and a predetermined second bias voltage to the first terminal and the second terminal, respectively. A voltage detection unit detects a panel voltage that occurs at the third terminal. A current detection unit detects a panel current that flows through a path including the first terminal, the first resistive film, and the second terminal. A computation unit determines the coordinates touched by the user, based upon the values of the panel voltage and the panel current.

Abstract translation: 第一电阻膜被布置成使得其一个边缘连接到第一端子，并且与上述边缘相对的边缘连接到第二端子。 第二电阻膜在其与第一电阻膜之间布置有间隙，使得其一个边缘连接到第三端子。 电压产生单元分别向第一端子和第二端子施加预定的第一偏置电压和预定的第二偏置电压。 电压检测单元检测在第三端子处发生的面板电压。 电流检测单元检测流过包括第一端子，第一电阻膜和第二端子的路径的面板电流。 计算单元基于面板电压和面板电流的值来确定用户触摸的坐标。

公开(公告)号：US20140069492A1

公开(公告)日：2014-03-13

申请号：US14114895

申请日：2012-05-29

Applicant: Shinichi Abe ,  Akio Yamamoto ,  Seiji Oguri ,  Kazumasa Umesato

Inventor： Shinichi Abe ,  Akio Yamamoto ,  Seiji Oguri ,  Kazumasa Umesato

IPC: H01L31/065

CPC classification number: H01L31/065 ,  H01L31/0322 ,  H01L31/046 ,  H01L31/0465 ,  H01L31/0749 ,  Y02E10/541

Abstract: A photoelectric conversion device is disclosed. The photoelectric conversion device includes an electrode layer and a semiconductor layer. The semiconductor layer is located on the electrode layer and contains a group I-III-VI compound. In the semiconductor layer, an atomic ratio of a group I-B element to a group III-B element decreases from one principal surface side of the semiconductor layer on the electrode layer side to a central portion in a thickness direction and increases from the central portion to another principal surface side on a side opposite to the electrode layer.

Abstract translation: 公开了一种光电转换装置。 光电转换装置包括电极层和半导体层。 半导体层位于电极层上并含有I-III-VI族化合物。 在半导体层中，IB族元素与III-B族元素的原子比从电极层侧的半导体层的一个主面侧向厚度方向的中央部分减少，从中央部向 在与电极层相对的一侧的另一主表面侧。

公开(公告)号：US20130175877A1

公开(公告)日：2013-07-11

申请号：US13823975

申请日：2012-01-11

Applicant: Hideaki Abe ,  Hiroyuki Yagyu ,  Wataru Tanaka ,  Shinichi Abe

Inventor： Hideaki Abe ,  Hiroyuki Yagyu ,  Wataru Tanaka ,  Shinichi Abe

IPC: H04B5/00 ,  H05K13/04

CPC classification number: H04B5/0037 ,  H01F38/14 ,  H02J7/025 ,  H02J17/00 ,  H02J50/00 ,  H02J50/12 ,  H02J50/40 ,  H02J50/60 ,  H02J50/70 ,  H02J50/80 ,  H05K13/04 ,  Y10T29/4902

Abstract: Coil units equipped with primary coils having the same specification are provided in a power feeding module. Coil-unit intermeshing recess sections are formed on a printed circuit board to match each of the coil units. Pads for joining together with electrodes formed on the coil units are formed on the bottom faces of each of the coil-unit intermeshing recess sections. A plurality of coil units can be mounted onto the printed circuit board easily, by fitting each of the coil units into each of the coil-unit intermeshing recess sections and joining them together, which will enable manufacturing efficiency to be improved.

Abstract translation: 配备有具有相同规格的初级线圈的线圈单元设置在馈电模块中。 在印刷电路板上形成线圈单元相互啮合的凹槽以匹配每个线圈单元。 用于与形成在线圈单元上的电极连接在一起的垫形成在每个线圈单元相互啮合的凹陷部分的底面上。 通过将每个线圈单元嵌入每个线圈单元相互啮合的凹部并将它们连接在一起，可以容易地将多个线圈单元安装到印刷电路板上，这将使制造效率得以提高。

公开(公告)号：US07629908B2

公开(公告)日：2009-12-08

申请号：US12067811

申请日：2006-09-26

Applicant: Kouichi Matumoto ,  Shinichi Abe ,  Yuji Shimada

Inventor： Kouichi Matumoto ,  Shinichi Abe ,  Yuji Shimada

IPC: H03M1/66 ,  H03M1/68

CPC classification number: H03M1/68 ,  G09G3/3241 ,  G09G3/3283 ,  G09G2300/0842 ,  G09G2310/027 ,  G09G2310/0272 ,  G09G2320/0233 ,  G09G2320/0673 ,  H03M1/745

Abstract: A D/A converter of the current switching type has a first current mirror circuit that D/A converts the upper (n−m) digits in n bit data to be converted and a weighting current circuit block or a second current mirror circuit that D/A converts the lower m digits in the data, by cascade connecting the weighting current circuit block or the second current mirror circuit at the upstream or at the downstream side of an output side transistor other than the output side transistors of the first current mirror circuit. In this manner, current flowing through the output side transistor flows as diverting currents to the weighting current circuit block or the second current mirror circuit corresponding to the digit weights of the lower m digits, and the diverting currents are taken out at the outputs of the D/A conversion circuit as analog converted currents of the lower m digits.

Abstract translation: 电流开关型的AD / A转换器具有第一电流镜电路，其D / A转换要转换的n位数据中的上（nm）位，以及D / A转换的加权电流电路块或第二电流镜电路 通过在第一电流镜电路的输出侧晶体管以外的输出侧晶体管的上游或下游侧级联连接加权电流电路块或第二电流镜电路，数据中的较低m位数。 以这种方式，流过输出侧晶体管的电流作为转向电流流向对应于较低m位的数字权重的加权电流电路块或第二电流镜电路，并且转向电流在 D / A转换电路作为低m位数的模拟转换电流。

公开(公告)号：US07477217B2

公开(公告)日：2009-01-13

申请号：US10948237

申请日：2004-09-24

Applicant: Jun Maede ,  Shinichi Abe ,  Akio Fujikawa

Inventor： Jun Maede ,  Shinichi Abe ,  Akio Fujikawa

IPC: G09G3/30

CPC classification number: G09G3/3216 ,  G09G3/3283 ,  G09G2310/027 ,  G09G2320/0233 ,  H03M1/742

Abstract: A current mirror type D/A converter circuit is constructed with transistor cells each including a MOS transistor, a gate region of which MOS transistor has folded stripe configuration in a plan view thereof, or a current flowing direction in a channel of which is a folded stripe in plan view.

Abstract translation: 电流镜型D / A转换器电路由晶体管单元构成，每个晶体管单元包括MOS晶体管，其栅极区域，其MOS晶体管在其平面图中折叠条纹结构，或者其通道中的电流流动方向为折叠 条纹在平面图。

公开(公告)号：US07456767B2

公开(公告)日：2008-11-25

申请号：US10594703

申请日：2005-03-28

Applicant: Shinichi Abe ,  Jun Maede ,  Masanori Fujisawa ,  Akio Fujikawa

Inventor： Shinichi Abe ,  Jun Maede ,  Masanori Fujisawa ,  Akio Fujikawa

IPC: H03M1/00

CPC classification number: H03M1/68 ,  G09G3/3283 ,  G09G2310/027 ,  H03M1/745

Abstract: A D/A converter circuit includes a first current mirror circuit and a second current mirror circuit. The first current mirror circuit has a plurality of output side transistors provided correspondingly to digits of data to be converted and generates en analog current by obtaining, in at least one of the output side transistors, a current corresponding to the weight of the digit of the data being converted. The second current mirror circuit is connected on an upstream or downstream side of the output side transistors and corresponding to a lower digit of the data. An analog current is generated with the second current mirror circuit by obtaining a current corresponding to a weight of a digit that is less than 1.

Abstract translation: D / A转换器电路包括第一电流镜电路和第二电流镜电路。 第一电流镜电路具有与要转换的数据的数字对应地设置的多个输出侧晶体管，并且通过在输出侧晶体管中的至少一个晶体管中获得与数字的权重相对应的电流来产生模拟电流 正在转换的数据。 第二电流镜电路连接在输出侧晶体管的上游侧或下游侧，对应于数据的较低位。 通过获得与小于1的数字的权重相对应的电流，通过第二电流镜电路产生模拟电流。

公开(公告)号：US07446737B2

公开(公告)日：2008-11-04

申请号：US10593781

申请日：2005-03-22

Applicant: Jun Maede ,  Shinichi Abe ,  Akio Fujikawa ,  Masanori Fujisawa

Inventor： Jun Maede ,  Shinichi Abe ,  Akio Fujikawa ,  Masanori Fujisawa

IPC: G09G3/30 ,  G09G3/10

CPC classification number: G09G3/006 ,  G09G3/3216 ,  G09G3/3225 ,  G09G3/3283

Abstract: The output current from respective output terminals of a drive circuit (driver IC) of an organic EL display panel to respective column pins or data lines is sequentially selected by sequentially scanning a plurality of switch circuits by a switch scan circuit. The resultant output currents are converted into voltage values by resistors selected by a selector. Further, the converted voltage values sequentially generated according to the scanning of the switch scan circuit are outputted externally of the IC.

Abstract translation: 通过切换扫描电路依次扫描多个开关电路，依次选择从有机EL显示面板的驱动电路（驱动器IC）的各个输出端子到各个列引脚或数据线的输出电流。 结果输出电流由选择器选择的电阻转换成电压值。 此外，根据开关扫描电路的扫描顺序产生的转换电压值从IC的外部输出。

公开(公告)号：US07400097B2

公开(公告)日：2008-07-15

申请号：US10591959

申请日：2005-03-09

Applicant: Jun Maede ,  Shinichi Abe ,  Masanori Fujisawa

Inventor： Jun Maede ,  Shinichi Abe ,  Masanori Fujisawa

IPC: G09G3/10 ,  G09G5/00 ,  G09G3/30 ,  G09G3/32

CPC classification number: G09G3/3266 ,  G06F3/1423 ,  G09G3/3216 ,  G09G3/3275 ,  G09G2300/0426 ,  G09G2310/0221 ,  G09G2310/0251 ,  G09G2330/021

Abstract: A driver IC (4) and a current driver circuit (40) are shared by a first organic EL panel (2) and a second organic EL panel (3). Therefore, not like conventional cases, the current driving circuit (40) on a side not selected is not necessarily in a standby state, and power consumption can be reduced. In a case where the first and second organic EL panels are passive matrix type, a first diode is provided between each column line of the first and the second organic EL panels and corresponding each terminal pin so as to prevent a reverse flow.

Abstract translation: 驱动器IC（4）和电流驱动电路（40）由第一有机EL面板（2）和第二有机EL面板（3）共用。 因此，与常规情况不同，未选择的一侧的电流驱动电路（40）不一定处于待机状态，能够降低功耗。 在第一和第二有机EL面板是无源矩阵型的情况下，在第一和第二有机EL面板的每个列线和相应的每个端子引脚之间设置第一二极管，以防止反向流动。