公开(公告)号：US20160111445A1

公开(公告)日：2016-04-21

申请号：US14983822

申请日：2015-12-30

Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.

Inventor： Masataka NAKADA ,  Hidenori MORI ,  Hisashi OHTANI

IPC: H01L27/12 ,  H01L29/417 ,  G02F1/1368 ,  G02F1/1343 ,  G02F1/1335 ,  H01L29/786 ,  G02F1/1333

CPC classification number: H01L27/124 ,  G02F1/133345 ,  G02F1/133553 ,  G02F1/13439 ,  G02F1/1368 ,  G02F2001/136218 ,  H01L29/41733 ,  H01L29/78618

Abstract: A novel display device capable of excellent reflective display is provided. The display device includes a transistor including a gate electrode layer, a gate insulating layer over the gate electrode layer, a semiconductor layer over the gate insulating layer, and a source electrode layer and a drain electrode layer over the gate insulating layer and the semiconductor layer; a reflective electrode layer on the same plane as the source electrode layer and the drain electrode layer; a coloring layer overlapping with the reflective electrode layer; a pixel electrode layer overlapping with the coloring layer; and an anti-oxidation conductive layer connected to one of the source electrode layer and the drain electrode layer. The pixel electrode layer is connected to the transistor through the anti-oxidation conductive layer.

Abstract translation: 提供能够出色的反射显示的新颖的显示装置。 显示装置包括晶体管，其包括栅极电极层，栅极电极层上的栅极绝缘层，栅极绝缘层上的半导体层，以及栅极绝缘层和半导体层上的源电极层和漏电极层 ; 与源电极层和漏电极层在同一平面上的反射电极层; 着色层与反射电极层重叠; 与着色层重叠的像素电极层; 以及连接到源极电极层和漏极电极层之一的抗氧化导电层。 像素电极层通过抗氧化导电层与晶体管连接。

公开(公告)号：US20150108471A1

公开(公告)日：2015-04-23

申请号：US14516103

申请日：2014-10-16

Applicant: Semiconductor Energy Laboratory Co., Ltd.

Inventor： Masataka NAKADA ,  Hidenori MORI ,  Hisashi OHTANI

IPC: H01L27/12 ,  G02F1/1335

CPC classification number: G02F1/1368 ,  G02F1/133345 ,  G02F1/133553 ,  G02F1/136204 ,  G02F2001/136222 ,  G02F2201/123 ,  G02F2203/02 ,  H01L27/1225 ,  H01L27/1248 ,  H01L27/1255 ,  H01L29/24 ,  H01L29/7869

Abstract: A novel display device capable of adjusting color purity is provided. A novel display device with improved adhesion of a color filter is provided. A novel display device capable of excellent reflective display is provided. The display device includes a transistor, a reflective electrode layer formed on the same surface as a source electrode layer or a drain electrode layer of the transistor, a first insulating layer over the reflective electrode layer, a coloring layer which is over the first insulating layer and overlaps with the reflective electrode layer, a second insulating layer over the coloring layer, and a pixel electrode layer over the second insulating layer. The coloring layer includes at least a first opening and a second opening. The pixel electrode layer is electrically connected to the transistor through the first opening. The second insulating layer is in contact with the first insulating layer in the second opening.

Abstract translation: 提供了能够调节色纯度的新型显示装置。 提供了一种具有改进的滤色器附着力的新型显示装置。 提供能够出色的反射显示的新颖的显示装置。 显示装置包括：晶体管，形成在与晶体管的源电极层或漏极电极层相同的表面上的反射电极层，反射电极层上的第一绝缘层，位于第一绝缘层之上的着色层 并与反射电极层重叠，着色层上的第二绝缘层，以及位于第二绝缘层上的像素电极层。 着色层至少包括第一开口和第二开口。 像素电极层通过第一开口与晶体管电连接。 第二绝缘层与第二开口中的第一绝缘层接触。

公开(公告)号：US20150014419A1

公开(公告)日：2015-01-15

申请号：US14500343

申请日：2014-09-29

Applicant: Semiconductor Energy Laboratory Co., Ltd.

Inventor： Shunpei YAMAZAKI ,  Jun KOYAMA ,  Kiyoshi KATO ,  Takaaki KOEN ,  Yuto YAKUBO ,  Makoto YANAGISAWA ,  Hisashi OHTANI ,  Eiji SUGIYAMA ,  Nozomi HORIKOSHI

IPC: G06K19/077

CPC classification number: G06K19/07735 ,  G06K19/07722 ,  G06K19/07794 ,  H01L23/295 ,  H01L23/3157 ,  H01L2924/0002 ,  H01L2924/09701 ,  H01L2924/12044 ,  H01L2924/19041 ,  H01L2924/3011 ,  H01L2924/3025 ,  H01L2924/00

Abstract: A semiconductor device capable of wireless communication, which has high reliability in terms of resistance to external force, in particular, pressing force and can prevent electrostatic discharge in an integrated circuit without preventing reception of an electric wave. The semiconductor device includes an on-chip antenna connected to the integrated circuit and a booster antenna which transmits a signal or power included in a received electric wave to the on-chip antenna without contact. In the semiconductor device, the integrated circuit and the on-chip antenna are interposed between a pair of structure bodies formed by impregnating a fiber body with a resin. One of the structure bodies is provided between the on-chip antenna and the booster antenna. A conductive film having a surface resistance value of approximately 106 to 1014 Ω/cm2 is formed on at least one surface of each structure body.

Abstract translation: 一种能够进行无线通信的半导体装置，其在外力方面具有高的可靠性，特别是按压力，并且能够防止集成电路中的静电放电，而不会妨碍电波的接收。 半导体器件包括连接到集成电路的片上天线和将接收到的电波中包含的信号或功率发送到片上天线而不接触的增强天线。 在半导体器件中，集成电路和片上天线插入通过用树脂浸渍纤维体而形成的一对结构体之间。 其中一个结构体设置在片上天线和增强天线之间。 在每个结构体的至少一个表面上形成表面电阻值为大约106至1014Ω·cm 2 / cm 2的导电膜。

公开(公告)号：US20180240300A1

公开(公告)日：2018-08-23

申请号：US15961109

申请日：2018-04-24

Applicant: Semiconductor Energy Laboratory Co., Ltd.

Inventor： Hisashi OHTANI

IPC: G07F17/32

CPC classification number: G07F17/3241 ,  G07F17/32 ,  G07F17/3202 ,  G07F17/3293

Abstract: An object is to provide a card game machine capable of enhancing gameplay. A card game machine has a game board including a plurality of reader/writers configured to communicate with a semiconductor device which is mounted on a card and capable of wireless communication, and a control device connected to the reader/writer and configured to determine the position or orientation of the card or whether the card is put face up or down based on a signal from the reader/writer. By arrangement of a plurality of reader/writers and RF chips in the game board, not only data of the card but also signal strength can be detected, and the detailed position of anRF chip of the card which is placed on the game board can be specified.

公开(公告)号：US20170123251A1

公开(公告)日：2017-05-04

申请号：US15407686

申请日：2017-01-17

Applicant: Semiconductor Energy Laboratory Co., Ltd.

Inventor： Masataka NAKADA ,  Hidenori MORI ,  Hisashi OHTANI

IPC: G02F1/1368 ,  G02F1/1335 ,  H01L27/12 ,  G02F1/1333 ,  H01L29/24 ,  H01L29/786

CPC classification number: G02F1/1368 ,  G02F1/133345 ,  G02F1/133553 ,  G02F1/136204 ,  G02F2001/136222 ,  G02F2201/123 ,  G02F2203/02 ,  H01L27/1225 ,  H01L27/1248 ,  H01L27/1255 ,  H01L29/24 ,  H01L29/7869

Abstract: A novel display device capable of adjusting color purity is provided. A novel display device with improved adhesion of a color filter is provided. A novel display device capable of excellent reflective display is provided. The display device includes a transistor, a reflective electrode layer formed on the same surface as a source electrode layer or a drain electrode layer of the transistor, a first insulating layer over the reflective electrode layer, a coloring layer which is over the first insulating layer and overlaps with the reflective electrode layer, a second insulating layer over the coloring layer, and a pixel electrode layer over the second insulating layer. The coloring layer includes at least a first opening and a second opening. The pixel electrode layer is electrically connected to the transistor through the first opening. The second insulating layer is in contact with the first insulating layer in the second opening.

公开(公告)号：US20140120996A1

公开(公告)日：2014-05-01

申请号：US14146154

申请日：2014-01-02

Applicant: Semiconductor Energy Laboratory Co., Ltd.

Inventor： Hisashi OHTANI

IPC: G07F17/32

CPC classification number: G07F17/3241 ,  G07F17/32 ,  G07F17/3202 ,  G07F17/3293

Abstract: An object is to provide a card game machine capable of enhancing gameplay. A card game machine has a game board including a plurality of reader/writers configured to communicate with a semiconductor device which is mounted on a card and capable of wireless communication, and a control device connected to the reader/writer and configured to determine the position or orientation of the card or whether the card is put face up or down based on a signal from the reader/writer. By arrangement of a plurality of reader/writers and RF chips in the game board, not only data of the card but also signal strength can be detected, and the detailed position of an RF chip of the card which is placed on the game board can be specified.

Abstract translation: 目的是提供一种能够增强游戏玩法的纸牌游戏机。 一种纸牌游戏机具有：游戏板，包括被配置为与安装在卡上并能够进行无线通信的半导体装置进行通信的多个读取器/写入器;以及连接到读取器/写入器并被配置为确定位置的控制装置 基于来自读写器的信号，卡或卡的取向或者卡是面朝上还是向下放置。 通过在游戏板中配置多个读取器/写入器和RF芯片，不仅可以检测卡的数据，还可以检测信号强度，并且放置在游戏板上的卡的RF芯片的详细位置可以 被指定。

公开(公告)号：US20130270720A1

公开(公告)日：2013-10-17

申请号：US13912309

申请日：2013-06-07

Applicant: Semiconductor Energy Laboratory Co., Ltd.

Inventor： Tomoyuki AOKI ,  Takuya TSURUME ,  Hiroki ADACHI ,  Nozomi HORIKOSHI ,  Hisashi OHTANI

IPC: H01L23/29

CPC classification number: H01L23/29 ,  G06K19/07749 ,  H01L21/563 ,  H01L23/145 ,  H01L23/295 ,  H01L23/3121 ,  H01L23/60 ,  H01L23/66 ,  H01L27/1214 ,  H01L27/1266 ,  H01L27/13 ,  H01L2223/6677 ,  H01L2224/16225 ,  H01L2224/32225 ,  H01L2224/73204 ,  H01L2924/09701 ,  H01L2924/12032 ,  H01L2924/12044 ,  H01L2924/19041 ,  H01L2924/3025 ,  Y10T428/31522 ,  H01L2924/00

Abstract: A separation layer and a semiconductor element layer including a thin film transistor are formed. A conductive resin electrically connected to the semiconductor element layer is formed. A first sealing layer including a fiber and an organic resin layer is formed over the semiconductor element layer and the conductive resin. A groove is formed in the first sealing layer, the semiconductor element layer, and the separation layer. A liquid is dropped into the groove to separate the separation layer and the semiconductor element layer. The first sealing layer over the conductive resin is removed to form an opening. A set of the first sealing layer and the semiconductor element layer is divided into a chip. The chip is bonded to an antenna formed over a base material. A second sealing layer including a fiber and an organic resin layer is formed so as to cover the antenna and the chip.

公开(公告)号：US20170069872A1

公开(公告)日：2017-03-09

申请号：US15262629

申请日：2016-09-12

Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.

Inventor： Satoshi MURAKAMI ,  Hisashi OHTANI ,  Shunpei YAMAZAKI

IPC: H01L51/52 ,  H01L27/32

CPC classification number: H01L51/5246 ,  H01L27/3225 ,  H01L27/3244 ,  H01L27/3246 ,  H01L27/3276 ,  H01L27/3295 ,  H01L27/3297 ,  H01L51/0005 ,  H01L51/5203 ,  H01L51/5237 ,  H01L51/525 ,  H01L51/5253 ,  H01L51/56 ,  H01L2251/5323

Abstract: It is an object of the present invention to provide a technology for manufacturing a highly reliable display device at a low cost with high yield. In the present invention, a spacer is formed over a pixel electrode, thereby protecting the pixel electrode layer from a mask in formation of an electroluminescent layer. In addition, since a layer that includes an organic material that has water permeability is sealed in a display device with a sealing material and the sealing material and the layer that includes the organic material are not in contact, deterioration of a light-emitting element due to a contaminant such as water can be prevented. The sealing material is formed in a portion of a driver circuit region in the display device, and thus, the narrower frame margin of the display device can also be accomplished.

Abstract translation: 本发明的目的是提供一种以高成本低成本制造高度可靠的显示装置的技术。 在本发明中，在像素电极上形成间隔物，从而在形成电致发光层时保护像素电极层免受掩模的影响。 此外，由于包含具有透水性的有机材料的层被密封在具有密封材料的显示装置中，并且密封材料和包含有机材料的层不接触，所以发光元件的劣化由于 可以防止诸如水的污染物。 密封材料形成在显示装置中的驱动电路区域的一部分中，因此也可以实现显示装置的较窄的边缘。

公开(公告)号：US20130215351A1

公开(公告)日：2013-08-22

申请号：US13848234

申请日：2013-03-21

Applicant: Semiconductor Energy Laboratory Co., Ltd.

Inventor： Shunpei YAMAZAKI ,  Hisashi OHTANI ,  Jun KOYAMA ,  Satoshi TERAMOTO

IPC: G02F1/1368

CPC classification number: G02F1/1368 ,  G02B27/017 ,  G02B2027/0138 ,  G02F1/133553 ,  G02F1/13454 ,  G02F2203/02 ,  H01L27/124 ,  H01L29/41733

Abstract: There is disclosed an active matrix reflective liquid crystal display panel on which an active matrix circuit is integrated with peripheral driver circuits. Metal lines in the peripheral driver circuits are formed simultaneously with pixel electrodes. Thus, neither the process sequence nor the structure is complicated.

Abstract translation: 公开了一种有源矩阵反射型液晶显示面板，其中有源矩阵电路与外围驱动电路集成。 外围驱动电路中的金属线与像素电极同时形成。 因此，处理顺序和结构都不复杂。