公开(公告)号：US20140084392A1

公开(公告)日：2014-03-27

申请号：US13625249

申请日：2012-09-24

Applicant: Hiroshi Yamada ,  Hideyuki Funaki ,  Kazuhiro Suzuki ,  Kazuhiko Itaya ,  Armon Mahajerin ,  Kevin Limkrailassiri ,  Liwei Lin

Inventor： Hiroshi Yamada ,  Hideyuki Funaki ,  Kazuhiro Suzuki ,  Kazuhiko Itaya ,  Armon Mahajerin ,  Kevin Limkrailassiri ,  Liwei Lin

IPC: H01L29/84 ,  H01L21/02

CPC classification number: B81C1/00182

Abstract: After a TEOS oxide film is formed on the surface of a semiconductor device, a PSG film and an SiN film, which have air permeability, are formed on the surface of the TEOS oxide film. Thereafter, a Poly-Si film is formed thereon. A sacrifice layer is removed by a gaseous HF that passes through the PSG film, the SiN film, and the Poly-Si film, and then, the uppermost layer is covered with a Poly-Si/SiC film. A chip scale package having a thin-film hollow-seal structure can be realized on the semiconductor element.

Abstract translation: 在半导体器件的表面上形成TEOS氧化物膜之后，在TEOS氧化物膜的表面上形成具有透气性的PSG膜和SiN膜。 此后，在其上形成多晶硅膜。 通过通过PSG膜，SiN膜和Poly-Si膜的气态HF除去牺牲层，然后用Poly-Si / SiC膜覆盖最上层。 可以在半导体元件上实现具有薄膜中空密封结构的芯片级封装。

公开(公告)号：US08605160B2

公开(公告)日：2013-12-10

申请号：US13445292

申请日：2012-04-12

Applicant: Honam Kwon ,  Kazuhiro Suzuki ,  Risako Ueno ,  Hideyuki Funaki

Inventor： Honam Kwon ,  Kazuhiro Suzuki ,  Risako Ueno ,  Hideyuki Funaki

IPC: H04N5/228 ,  G03B17/00

CPC classification number: G03B5/00 ,  G03B2205/0038 ,  H04N5/2328

Abstract: According to one embodiment, a camera shake correction device includes a substrate, a fixed part, a linking part, a movable part, a first spring part, a second spring part, a first damper, and a second damper. The fixed part is provided on the substrate and fixed to the substrate. The linking part is provided around the fixed part on the substrate that can move in a first direction within a plane of the substrate with respect to the fixed part. The movable part is provided on the substrate and arranged around the fixed part and the linking part that can move in a second direction that intersects with the first direction within the plane of the substrate.

Abstract translation: 根据一个实施例，相机抖动校正装置包括基底，固定部分，连接部分，可动部分，第一弹簧部分，第二弹簧部分，第一阻尼器和第二阻尼器。 固定部分设置在基板上并固定到基板上。 连接部设置在基板上的固定部分周围，该固定部分能够相对于固定部分在基板的平面内沿第一方向移动。 可移动部分设置在基板上并且布置在固定部分周围并且能够在基板的平面内沿与第一方向相交的第二方向移动的连接部分。

公开(公告)号：US08581199B2

公开(公告)日：2013-11-12

申请号：US13247025

申请日：2011-09-28

Applicant: Hiroto Honda ,  Hideyuki Funaki ,  Honam Kwon

Inventor： Hiroto Honda ,  Hideyuki Funaki ,  Honam Kwon

IPC: G01T1/24

CPC classification number: G01J5/22 ,  G01J5/20 ,  H04N5/33

Abstract: According to one embodiment, a solid state imaging device includes an infrared detection pixel configured to change an output potential by receiving infrared light, a non-sensitive pixel, a row select line, and a differential amplifier. An amount of change in an output potential when the non-sensitive pixel receives infrared light is smaller than an amount of change in an output potential when the infrared detection pixel receives the infrared light. The row select line is configured to apply a drive potential to both the infrared detection pixel and the non-sensitive pixel. The differential amplifier includes one input terminal to which an output potential of the infrared detection pixel is inputted and another input terminal to which an output potential of the non-sensitive pixel is inputted.

Abstract translation: 根据一个实施例，固态成像装置包括被配置为通过接收红外光来改变输出电位的红外检测像素，非敏感像素，行选择线和差分放大器。 当非敏感像素接收到红外光时，输出电位的变化量小于当红外线检测像素接收到红外光时的输出电位的变化量。 行选择线被配置为将驱动电位施加到红外检测像素和非敏感像素。 差分放大器包括输入红外线检测像素的输出电位的一个输入端子和输入非敏感像素的输出电位的另一个输入端子。

公开(公告)号：US20130248724A1

公开(公告)日：2013-09-26

申请号：US13713523

申请日：2012-12-13

Applicant: Go KAWATA ,  Hideyuki Funaki ,  Honam Kwon ,  Risako Ueno ,  Kazuhiro Suzuki

Inventor： Go KAWATA ,  Hideyuki Funaki ,  Honam Kwon ,  Risako Ueno ,  Kazuhiro Suzuki

IPC: G01T1/20

CPC classification number: G01T1/2002 ,  G01N23/046 ,  G01T1/2018 ,  G01T1/248

Abstract: A radiation detection apparatus according to an embodiment includes: a scintillator including a fluorescent material to convert radiation to visible radiation photon; a photon detection device array having a plurality of cells each of which includes a photon detection device to detect visible radiation photon emitted from a fluorescent material in the scintillator and convert the visible radiation photon to an electric signal; and a plurality of lenses provided on cells respectively in association with the cells to cause the visible radiation photon to be incident on the photon detection device in an associated cell.

Abstract translation: 根据实施例的放射线检测装置包括：闪烁体，其包括用于将辐射转换成可见光辐射的荧光材料; 具有多个单元的光子检测装置阵列，每个单元包括光子检测装置，用于检测从闪烁体中的荧光材料发射的可见辐射光子，并将可见光辐射光转换成电信号; 以及分别与单元相关联地设置在单元上的多个透镜，以使可见光辐射入射到相关单元中的光子检测装置上。

公开(公告)号：US20130093902A1

公开(公告)日：2013-04-18

申请号：US13648376

申请日：2012-10-10

Applicant: Hiroto HONDA ,  Hideyuki Funaki ,  Keita Sasaki ,  Kazuhiro Suzuki ,  Masaki Atsuta ,  Koichi Ishii ,  Ikuo Fujiwara

Inventor： Hiroto HONDA ,  Hideyuki Funaki ,  Keita Sasaki ,  Kazuhiro Suzuki ,  Masaki Atsuta ,  Koichi Ishii ,  Ikuo Fujiwara

IPC: H04N5/33

CPC classification number: H04N5/33 ,  H04N5/3597

Abstract: An infrared solid state imaging device includes an infrared detection element unit having heat sensitive pixels, an AD conversion unit which conducts analog-to-digital conversion on an infrared image signal obtained by the infrared detection element unit, and a digital signal processing unit which converts the image signal converted to a digital signal. The digital signal processing unit stores an image value produced from the digital signal, and acquired in a frame immediately preceding a current frame, subtracts an image value obtained by multiplying the image value acquired in the frame immediately preceding the current frame by a predetermined constant α in a range of 0 to 1, from an image value acquired in the current frame, and conducts processing of multiplying a resultant image value obtained by the subtraction by 1/(1−α) so that an infrared image with less afterimage is provided.

Abstract translation: 一种红外固体摄像装置，具备：具有热敏像素的红外线检测元件单元，对由红外线检测元件单元得到的红外图像信号进行模数变换的AD转换单元;以及数字信号处理单元， 图像信号转换成数字信号。 数字信号处理单元存储从数字信号产生并且在紧邻当前帧之前的帧中获取的图像值，减去通过将在当前帧之前的帧中获取的图像值乘以预定常数α而获得的图像值 在从当前帧中获取的图像值的0到1的范围内，并且进行将通过减法获得的合成图像值乘以1 /（1-α）的处理，使得提供具有较少余像的红外图像。

公开(公告)号：US08338902B2

公开(公告)日：2012-12-25

申请号：US13050512

申请日：2011-03-17

Applicant: Honam Kwon ,  Hideyuki Funaki ,  Hiroto Honda ,  Hitoshi Yagi ,  Ikuo Fujiwara ,  Masaki Atsuta ,  Kazuhiro Suzuki ,  Keita Sasaki ,  Koichi Ishii

Inventor： Honam Kwon ,  Hideyuki Funaki ,  Hiroto Honda ,  Hitoshi Yagi ,  Ikuo Fujiwara ,  Masaki Atsuta ,  Kazuhiro Suzuki ,  Keita Sasaki ,  Koichi Ishii

IPC: H01L31/024

CPC classification number: H01L27/14649 ,  G01J5/007 ,  G01J5/20 ,  G01J2005/068

Abstract: An uncooled infrared image sensor according to an embodiments includes: a plurality of pixel cells formed in a first region on a semiconductor substrate; a reference pixel cell formed in a second region on the semiconductor substrate and corresponding to each row or each column of the pixel cells; a supporting unit formed for each of the pixel cell and supporting a corresponding pixel cell; and an interconnect unit formed for each reference pixel cell. Each of the pixel cells includes: a first infrared absorption film and a first heat sensitive element. The reference pixel cell includes: a second infrared absorption film and a second heat sensitive element, the second heat sensitive element having the same characteristics as characteristics of the first heat sensitive element. The third and fourth interconnects of the interconnect unit have the same electrical resistance as electrical resistance of the first and second interconnects of the supporting unit.

Abstract translation: 根据实施例的非制冷红外图像传感器包括：形成在半导体衬底上的第一区域中的多个像素单元; 形成在所述半导体衬底上的与所述像素单元的每列或每列相对应的所述半导体衬底上的第二区域中的参考像素单元; 为每个像素单元形成的支撑单元，并支撑相应的像素单元; 以及为每个参考像素单元形成的互连单元。 每个像素单元包括：第一红外线吸收膜和第一热敏元件。 参考像素单元包括：第二红外线吸收膜和第二热敏元件，第二热敏元件具有与第一热敏元件的特性相同的特性。 互连单元的第三和第四互连具有与支撑单元的第一和第二互连的电阻相同的电阻。

公开(公告)号：US08299806B2

公开(公告)日：2012-10-30

申请号：US12717579

申请日：2010-03-04

Applicant: Masako Ogata ,  Hideyuki Funaki ,  Kazuhiro Suzuki

Inventor： Masako Ogata ,  Hideyuki Funaki ,  Kazuhiro Suzuki

IPC: G01R27/26

CPC classification number: H03K17/975 ,  E05Y2800/748 ,  H03K2017/9613

Abstract: A sensor apparatus for detecting a positional relationship includes a first electrode, an applying unit applying a charging signal with a first cycle period to the first electrode, a second electrode, a selecting unit selecting the first or second cycle period which have overlapped segment periods, an output unit outputting electrical signals supplied from the second electrode with the first cycle period, if the first cycle period is selected, and parts of the electrical signals during the segment periods, if the second cycle period is selected, a comparator comparing an amplitude of the electrical signals with a threshold value and generating a first or second comparison signal and a controller generating a proximity and non-proximity signal in response to the first and second comparison signal, respectively, so that the selecting unit selects the first and second cycle period in response to the proximity and non-proximity signal, respectively.

Abstract translation: 用于检测位置关系的传感器装置包括第一电极，向第一电极施加具有第一周期的充电信号的施加单元，第二电极，选择具有重叠段周期的第一或第二周期周期的选择单元， 输出单元，如果选择了第一周期周期，则输出从第二电极提供的电信号，如果选择了第一周期周期，则在段周期内输出部分电信号，如果选择了第二周期周期， 所述电信号具有阈值并且分别响应于所述第一和第二比较信号产生第一或第二比较信号和控制器产生接近和非接近信号，使得所述选择单元选择所述第一和第二周期周期 分别响应于接近和非接近信号。

公开(公告)号：US20120228506A1

公开(公告)日：2012-09-13

申请号：US13247025

申请日：2011-09-28

Applicant: Hiroto Honda ,  Hideyuki Funaki ,  Honam Kwon

Inventor： Hiroto Honda ,  Hideyuki Funaki ,  Honam Kwon

IPC: H01L27/146

CPC classification number: G01J5/22 ,  G01J5/20 ,  H04N5/33

Abstract: According to one embodiment, a solid state imaging device includes an infrared detection pixel configured to change an output potential by receiving infrared light, a non-sensitive pixel, a row select line, and a differential amplifier. An amount of change in an output potential when the non-sensitive pixel receives infrared light is smaller than an amount of change in an output potential when the infrared detection pixel receives the infrared light. The row select line is configured to apply a drive potential to both the infrared detection pixel and the non-sensitive pixel. The differential amplifier includes one input terminal to which an output potential of the infrared detection pixel is inputted and another input terminal to which an output potential of the non-sensitive pixel is inputted.

Abstract translation: 根据一个实施例，固态成像装置包括被配置为通过接收红外光来改变输出电位的红外检测像素，非敏感像素，行选择线和差分放大器。 当非敏感像素接收到红外光时，输出电位的变化量小于当红外线检测像素接收到红外光时的输出电位的变化量。 行选择线被配置为将驱动电位施加到红外检测像素和非敏感像素。 差分放大器包括输入红外线检测像素的输出电位的一个输入端子和输入非敏感像素的输出电位的另一个输入端子。

公开(公告)号：US08089544B2

公开(公告)日：2012-01-03

申请号：US12402117

申请日：2009-03-11

Applicant: Hideyuki Funaki

Inventor： Hideyuki Funaki

IPC: H04N5/335

CPC classification number: H04N5/35536 ,  H04N5/37455

Abstract: This disclosure concerns an image sensor including: an imaging area; row selection lines; and column signal lines, wherein a pixel includes: a photodiode; a capacitor connected to the photodiode at a first node; a reset transistor connected between the first node and a first power supply; a comparator comparing the potential of the first node with a reference voltage, and outputting a result to a gate of the reset transistor; a counter connected to the comparator, counting an inversion count of an output signal from the comparator, and outputting a digital value according to the inversion count, the output signal being generated from the comparator when the potential of the first node reaches the potential of the first power supply; and a selection transistor connected between the counter and one of the plurality of column signal lines, and having a gate connected to one of the row selection lines.

Abstract translation: 本公开涉及一种图像传感器，包括：成像区域; 行选择行; 和列信号线，其中像素包括：光电二极管; 在第一节点处连接到光电二极管的电容器; 连接在第一节点和第一电源之间的复位晶体管; 比较第一节点的电位与参考电压的比较器，并将结果输出到复位晶体管的栅极; 连接到比较器的计数器，对来自比较器的输出信号的反转计数进行计数，并根据反转计数输出数字值，当第一节点的电位达到第一节点的电位时，从比较器产生的输出信号 第一电源; 以及选择晶体管，其连接在所述计数器与所述多个列信号线中的一个之间，并且具有连接到所述行选择线之一的栅极。

公开(公告)号：US08041534B2

公开(公告)日：2011-10-18

申请号：US12234732

申请日：2008-09-22

Applicant: Masako Ogata ,  Kazuhiro Suzuki ,  Hideyuki Funaki ,  Kazuhiko Itaya

Inventor： Masako Ogata ,  Kazuhiro Suzuki ,  Hideyuki Funaki ,  Kazuhiko Itaya

IPC: G01R15/00 ,  G01R23/00 ,  G01R19/00

CPC classification number: G01D5/2417 ,  H03K17/975 ,  H04M1/0245

Abstract: A sensor device which detects a positional relationship between an first member and second member, includes a signal source generating an electrical signal, a first electrode receiving the electrical signal and storing an electrical charge at a first part on the first member, a second electrode inducing an electrical charge at the second part on the second member, a third electrode inducing an electrical charge at the third part on the second member, a fourth electrode inducing an electrical charge at the fourth part on the first member, a reference electrode disposed at a fifth part on the second member to be connected to a reference voltage point, a fifth electrode inducing an electrical charge at the sixth part on the first member, and a differential amplifier amplifying a voltage difference between the fourth electrode and the fifth electrode and outputting a difference signal.

Abstract translation: 检测第一构件和第二构件之间的位置关系的传感器装置包括产生电信号的信号源，接收电信号的第一电极和在第一构件的第一部分处存储电荷的第二电极， 在第二构件上的第二部分处的电荷，在第二构件上的第三部分处引起电荷的第三电极，在第一构件的第四部分处引起电荷的第四电极，设置在第二构件上的参考电极 要连接到参考电压点的第二构件的第五部分，在第一构件的第六部分处引起电荷的第五电极和放大第四电极和第五电极之间的电压差的差分放大器，并输出 差分信号。