JPWO2024162221A1 - - Google Patents
Info
- Publication number
- JPWO2024162221A1 JPWO2024162221A1 JP2024574869A JP2024574869A JPWO2024162221A1 JP WO2024162221 A1 JPWO2024162221 A1 JP WO2024162221A1 JP 2024574869 A JP2024574869 A JP 2024574869A JP 2024574869 A JP2024574869 A JP 2024574869A JP WO2024162221 A1 JPWO2024162221 A1 JP WO2024162221A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/50—Control of the SSIS exposure
- H04N25/57—Control of the dynamic range
- H04N25/58—Control of the dynamic range involving two or more exposures
- H04N25/581—Control of the dynamic range involving two or more exposures acquired simultaneously
- H04N25/585—Control of the dynamic range involving two or more exposures acquired simultaneously with pixels having different sensitivities within the sensor, e.g. fast or slow pixels or pixels having different sizes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/50—Control of the SSIS exposure
- H04N25/51—Control of the gain
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/50—Control of the SSIS exposure
- H04N25/53—Control of the integration time
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/50—Control of the SSIS exposure
- H04N25/53—Control of the integration time
- H04N25/532—Control of the integration time by controlling global shutters in CMOS SSIS
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/50—Control of the SSIS exposure
- H04N25/57—Control of the dynamic range
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/50—Control of the SSIS exposure
- H04N25/57—Control of the dynamic range
- H04N25/59—Control of the dynamic range by controlling the amount of charge storable in the pixel, e.g. modification of the charge conversion ratio of the floating node capacitance
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/70—SSIS architectures; Circuits associated therewith
- H04N25/76—Addressed sensors, e.g. MOS or CMOS sensors
- H04N25/77—Pixel circuitry, e.g. memories, A/D converters, pixel amplifiers, shared circuits or shared components
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/70—SSIS architectures; Circuits associated therewith
- H04N25/76—Addressed sensors, e.g. MOS or CMOS sensors
- H04N25/77—Pixel circuitry, e.g. memories, A/D converters, pixel amplifiers, shared circuits or shared components
- H04N25/771—Pixel circuitry, e.g. memories, A/D converters, pixel amplifiers, shared circuits or shared components comprising storage means other than floating diffusion
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/70—SSIS architectures; Circuits associated therewith
- H04N25/76—Addressed sensors, e.g. MOS or CMOS sensors
- H04N25/78—Readout circuits for addressed sensors, e.g. output amplifiers or A/D converters
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
- H10F39/10—Integrated devices
- H10F39/12—Image sensors
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
- H04N25/63—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to dark current
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Solid State Image Pick-Up Elements (AREA)
- Transforming Light Signals Into Electric Signals (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202363442311P | 2023-01-31 | 2023-01-31 | |
| US202363442317P | 2023-01-31 | 2023-01-31 | |
| PCT/JP2024/002494 WO2024162221A1 (ja) | 2023-01-31 | 2024-01-26 | 固体撮像装置および撮像装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2024162221A1 true JPWO2024162221A1 (https=) | 2024-08-08 |
| JPWO2024162221A5 JPWO2024162221A5 (https=) | 2025-10-10 |
Family
ID=92146748
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024574869A Pending JPWO2024162221A1 (https=) | 2023-01-31 | 2024-01-26 | |
| JP2024574868A Pending JPWO2024162220A1 (https=) | 2023-01-31 | 2024-01-26 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024574868A Pending JPWO2024162220A1 (https=) | 2023-01-31 | 2024-01-26 |
Country Status (4)
| Country | Link |
|---|---|
| US (2) | US20250350857A1 (https=) |
| JP (2) | JPWO2024162221A1 (https=) |
| CN (2) | CN120604523A (https=) |
| WO (2) | WO2024162220A1 (https=) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2786665B2 (ja) * | 1989-04-14 | 1998-08-13 | 株式会社東芝 | 電荷転送装置 |
| JP5419659B2 (ja) * | 2009-12-04 | 2014-02-19 | キヤノン株式会社 | 撮像装置 |
| JP2013090127A (ja) * | 2011-10-18 | 2013-05-13 | Olympus Corp | 固体撮像装置および撮像装置 |
| CN105791715B (zh) * | 2016-03-10 | 2018-09-18 | 长春长光辰芯光电技术有限公司 | 高动态范围图像传感器像素的全局快门控制方法 |
| US11431926B2 (en) * | 2018-11-09 | 2022-08-30 | Semiconductor Components Industries, Llc | Image sensors having high dynamic range imaging pixels |
| US11165977B2 (en) * | 2019-07-22 | 2021-11-02 | Semiconductor Components Industries, Llc | Imaging systems and methods for generating high dynamic range images |
| CN114586338B (zh) * | 2019-11-29 | 2025-09-16 | 索尼半导体解决方案公司 | 半导体装置、摄像元件和电子设备 |
| CN115066887B (zh) * | 2020-02-18 | 2025-10-21 | 新唐科技日本株式会社 | 固体摄像装置以及利用固体摄像装置的摄像装置 |
| WO2021235101A1 (ja) * | 2020-05-20 | 2021-11-25 | ソニーセミコンダクタソリューションズ株式会社 | 固体撮像装置 |
| CN117441346A (zh) * | 2021-06-09 | 2024-01-23 | 新唐科技日本株式会社 | 固体摄像装置、摄像装置及测距摄像装置 |
-
2024
- 2024-01-26 CN CN202480009573.2A patent/CN120604523A/zh active Pending
- 2024-01-26 JP JP2024574869A patent/JPWO2024162221A1/ja active Pending
- 2024-01-26 JP JP2024574868A patent/JPWO2024162220A1/ja active Pending
- 2024-01-26 WO PCT/JP2024/002491 patent/WO2024162220A1/ja not_active Ceased
- 2024-01-26 CN CN202480009574.7A patent/CN120615336A/zh active Pending
- 2024-01-26 WO PCT/JP2024/002494 patent/WO2024162221A1/ja not_active Ceased
-
2025
- 2025-07-16 US US19/271,041 patent/US20250350857A1/en active Pending
- 2025-07-18 US US19/273,625 patent/US20250344000A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2024162220A1 (ja) | 2024-08-08 |
| WO2024162221A1 (ja) | 2024-08-08 |
| US20250350857A1 (en) | 2025-11-13 |
| CN120604523A (zh) | 2025-09-05 |
| JPWO2024162220A1 (https=) | 2024-08-08 |
| US20250344000A1 (en) | 2025-11-06 |
| CN120615336A (zh) | 2025-09-09 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20250703 |