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No. Publication Number Title Publication/Patent Number Publication/Patent Number Publication Date Publication Date
Application Number Application Number Filing Date Filing Date
Inventor Inventor Assignee Assignee IPC IPC
41
US9240428B1
Image sensor and manufacturing method thereof
Publication/Patent Number: US9240428B1 Publication Date: 2016-01-19 Application Number: 14/326,912 Filing Date: 2014-07-09 Inventor: Tu zong ru   Hsiao, Yu-kun   Assignee: VisEra Technologies Company Limited   IPC: H01L31/0232 Abstract: Embodiments of an image sensor are provided. The image sensor includes a sensing layer, a filter unit and a microlens. The filter unit is disposed on the sensing layer, and the microlens is disposed on the filter unit. The filter unit has a gradient refractive index. Therefore, the sensitivity of the image sensor is improved.
42
US2016093658A1
IMAGE-SENSOR STRUCTURES
Publication/Patent Number: US2016093658A1 Publication Date: 2016-03-31 Application Number: 14/497,842 Filing Date: 2014-09-26 Inventor: Hsu, Chung-jung   Hsieh, Chin-chuan   Tu zong ru   Assignee: VisEra Technologies Company Limited   IPC: H01L27/146 Abstract: An image-sensor structure is provided. The image-sensor structure includes a substrate, a plurality of photoelectric conversion units formed in the substrate, a plurality of separated color filters formed above the substrate and the photoelectric conversion units, a first light shielding layer surrounding the separated color filters, and a first conductive polymer element blended with a low-refractive-index component filled between the individual separated color filters and between the all separated color filters and the first light shielding layer, wherein the first conductive polymer element is electrically connected to a grounding pad.
43
JP2016072591A
IMAGE SENSOR STRUCTURE
Publication/Patent Number: JP2016072591A Publication Date: 2016-05-09 Application Number: 2015015187 Filing Date: 2015-01-29 Inventor: Hsu, Chung-jung   Tu zong ru   Hsieh, Chin-chuan   Assignee: VISERA TECHNOLOGIES COMPANY LTD   IPC: G02B5/20 Abstract: PROBLEM TO BE SOLVED: To provide an image sensor structure.SOLUTION: An image-sensor structure is provided. The image-sensor structure includes a substrate
44
US2016299073A1
DETECTION DEVICE FOR SPECIMENS
Publication/Patent Number: US2016299073A1 Publication Date: 2016-10-13 Application Number: 14/682,580 Filing Date: 2015-04-09 Inventor: Tu zong ru   Hsieh, Chin-chuan   Wang, Wei-ko   Assignee: VisEra Technologies Company Limited   IPC: G01N21/63 Abstract: A detection device for specimens includes an image sensor, a light-guiding structure, a carrier, and a light source. The light-guiding structure is disposed on the image sensor, and includes a light-guiding layer and a top layer. The light-guiding layer is disposed on the image sensor. The top layer is disposed on the light-guiding layer. The carrier is disposed on the light-guiding structure. The carrier has a number of wells arranged in an array located over the guiding portions. Each of the wells is configured to receive a specimen.
45
JP2016200575A
DETECTION DEVICE FOR ANALYTE
Publication/Patent Number: JP2016200575A Publication Date: 2016-12-01 Application Number: 2015189199 Filing Date: 2015-09-28 Inventor: Wang, Wei-ko   Tu zong ru   Hsieh, Chin-chuan   Assignee: VISERA TECHNOLOGIES COMPANY LTD   IPC: G01N21/03 Abstract: PROBLEM TO BE SOLVED: To provide a detection device for an analyte.SOLUTION: There is provided a detection device for an analyte comprising: an image sensor; a light guide structure that is arranged on the image sensor and includes a light guide layer that arranged on the image sensor and an upper layer arranged on the light guide layer; and a plurality of wells that are arranged on the light guide structure and arranged above the upper layer in a second array
46
US2016351610A1
IMAGE SENSOR
Publication/Patent Number: US2016351610A1 Publication Date: 2016-12-01 Application Number: 14/722,730 Filing Date: 2015-05-27 Inventor: Chen, Li-wei   Lin, Chi-han   Tu zong ru   Assignee: VisEra Technologies Company Limited   IPC: H01L27/146 Abstract: An image sensor includes a sensing layer, a first microlens, and a number of second microlenses. The first microlens is disposed on the sensing layer. The second microlenses are disposed on the sensing layer adjacent to the first microlens. The diameter of the first microlens is greater than the diameter of each of the second microlenses.
47
JP5856587B2
SOLID-STATE IMAGING DEVICE
Publication/Patent Number: JP5856587B2 Publication Date: 2016-02-10 Application Number: 2013142551 Filing Date: 2013-07-08 Inventor: Hsiao, Yu-kun   Tu zong ru   Lin, Chung-hao   Assignee: VISERA TECHNOLOGIES COMPANY LTD   IPC: G02B5/20 Abstract: PROBLEM TO BE SOLVED: To provide a solid-state imaging device having a partition disposed in a color filter
48
US9502453B2
Solid-state imaging devices
Publication/Patent Number: US9502453B2 Publication Date: 2016-11-22 Application Number: 13/829,126 Filing Date: 2013-03-14 Inventor: Tu zong ru   Lin, Chung-hao   Hsiao, Yu-kun   Assignee: VISERA TECHNOLOGIES COMPANY LIMITED   IPC: H01L27/146 Abstract: A solid-state imaging device is provided. The solid-state imaging device includes a semiconductor substrate containing a plurality of image sensors. A color filter including a plurality of color filter segments is disposed above the semiconductor substrate. Each of the color filter segments corresponds to one of the image sensors. Further, a plurality of partitions is disposed between the color filter segments. Each of the partitions is disposed between any two adjacent color filter segments. The partition has a height smaller than the height of the color filter segment, wherein the height of the partition is based on the bottom of the color filter segment to the top of the partition, and the height of the color filter segment is based on the bottom of the color filter segment to the top of the color filter segment.
49
JP2016225584A
IMAGE SENSOR
Publication/Patent Number: JP2016225584A Publication Date: 2016-12-28 Application Number: 2015183871 Filing Date: 2015-09-17 Inventor: Lin, Chi-han   Tu zong ru   Chi-han, Lin   Assignee: VISERA TECHNOLOGIES COMPANY LTD   IPC: G02B3/00 Abstract: PROBLEM TO BE SOLVED: To provide an image sensor for improving quality of an image signal generated by the image sensor.SOLUTION: An image sensor comprises: a sensing layer; a first filter unit arranged in the sensing layer; a plurality of second filter units arranged in the sensing layer; grid structure connected with the first filter unit and the second filter unit to surround them
50
US9412775B2
Solid-state imaging devices and methods of fabricating the same
Publication/Patent Number: US9412775B2 Publication Date: 2016-08-09 Application Number: 14/220,864 Filing Date: 2014-03-20 Inventor: Lin, Chi-han   Chang, Chih-kung   Hsiao, Yu-kun   Tu zong ru   Assignee: VISERA TECHNOLOGIES COMPANY LIMITED   IPC: H01L31/00 Abstract: Solid-state imaging devices and fabrication methods thereof are provided. The solid-state imaging device includes a substrate containing a first photoelectric conversion element and a second photoelectric conversion element. A color filter layer has a first color filter component and a second color filter component respectively disposed above the first and second photoelectric conversion elements. A light-shielding partition is disposed between the first and second color filter components. The light-shielding partition has a height lower than that of the first and second color filter components. A buffer layer is disposed between the first and second color filter components and above the light-shielding partition. The buffer layer has a refractive index lower than that of the color filter layer.
51
TW201543656A
Image sensing device
Publication/Patent Number: TW201543656A Publication Date: 2015-11-16 Application Number: 103122028 Filing Date: 2014-06-26 Inventor: Hsiao, Yu Kun   Tu, Zong Ru   Assignee: VISERA TECHNOLOGIES COMPANY LIMITED   IPC: H01L27/146 Abstract: An image sensing device includes: a semiconductor substrate with a photo-sensing element; a passive layer disposed over the semiconductor
52
TWI500145B
Solid-state imaging devices
Publication/Patent Number: TWI500145B Publication Date: 2015-09-11 Application Number: 102119882 Filing Date: 2013-06-05 Inventor: Hsiao, Yu Kun   Lin, Chung Hao   Tu, Zong Ru   Assignee: VISERA TECHNOLOGIES COMPANY LIMITED   IPC: H01L27/146 Abstract: A solid-state imaging device is provided. The solid-state imaging device includes a semiconductor substrate containing a plurality of image sensors. A color filter including a plurality of color filter segments is disposed above the semiconductor substrate. Each of the color filter segments corresponds to one of the image sensors. Further
53
US2015325612A1
IMAGE SENSING DEVICE
Publication/Patent Number: US2015325612A1 Publication Date: 2015-11-12 Application Number: 14/271,815 Filing Date: 2014-05-07 Inventor: Tu zong ru   Hsiao, Yu-kun   Assignee: VisEra Technologies Company Limited   IPC: H01L27/146 Abstract: An image sensing device includes: a semiconductor substrate with a photo-sensing element; a passive layer disposed over the semiconductor substrate, having a first refractive index; a color pattern disposed over the passive layer, wherein the color pattern aligns to the photo-sensing element and has a color selected from the group consisting of red (R), green (G), blue (B), and white (W), and a second refractive index; and an electromagnetic wave guiding element disposed in at least one of the color pattern and the passive layer, having a third refractive index, and the third refractive index is greater than the first refractive index or the second refractive index, and a first difference between the third refractive index and the first refractive index is at least 0.2, and a second difference between the third refractive index and the second refractive index is at least 0.2.
54
JP2015216342A
IMAGING DEVICE
Publication/Patent Number: JP2015216342A Publication Date: 2015-12-03 Application Number: 2014194610 Filing Date: 2014-09-25 Inventor: Hsiao, Yu-kun   Tu zong ru   Assignee: VISERA TECHNOLOGIES COMPANY LTD   IPC: H01L27/14 Abstract: PROBLEM TO BE SOLVED: To provide an imaging device that can suppress malfunction of pixel cells caused by dispersion of energy of incident light and reduction of sensitivity.SOLUTION: An imaging device has a semiconductor board having a photosensing element
55
TWI489864B
Method for correcting pixel information of color pixels on color filter array of image sensor
Publication/Patent Number: TWI489864B Publication Date: 2015-06-21 Application Number: 102126833 Filing Date: 2013-07-26 Inventor: Kuo, Wu Cheng   Hsiao, Yu Kun   Hsieh, Chin Chuan   Tu, Zong Ru   Assignee: VISERA TECHNOLOGIES COMPANY LIMITED   IPC: H04N5/232 Abstract: A method for correcting pixel information of color pixels on a color filter array of an image sensor includes: establishing an M*M distance factor table
56
TW201537735A
Solid-state imaging devices and methods of fabricating the same
Publication/Patent Number: TW201537735A Publication Date: 2015-10-01 Application Number: 103118359 Filing Date: 2014-05-27 Inventor: Chang, Chih Kung   Hsiao, Yu Kun   Tu, Zong Ru   Lin, Chi Han   Assignee: VISERA TECHNOLOGIES COMPANY LIMITED   IPC: H01L27/146 Abstract: Solid-state imaging devices and fabrication methods thereof are provided. The solid-state imaging device includes a substrate containing a first photoelectric conversion element and a second photoelectric conversion element. A color filter layer has a first color filter component and a second color filter component respectively disposed above the first and second photoelectric conversion elements. A light-shielding partition is disposed between the first and second color filter components. The light-shielding partition has a height lower than that of the first and second color filter components. A buffer layer is disposed between the first and second color filter components and above the light-shielding partition. The buffer layer has a refractive index lower than that of the color filter layer.
57
TWI508276B
Bsi cmos image sensor and method for forming thereof
Publication/Patent Number: TWI508276B Publication Date: 2015-11-11 Application Number: 103112449 Filing Date: 2014-04-03 Inventor: Chang, Chih Kung   Wang, Wei Ko   Hsiao, Yu Kun   Tu, Zong Ru   Lin, Chi Han   Assignee: VISERA TECHNOLOGIES COMPANY LIMITED   IPC: G02B5/20 Abstract: A back surface illuminated image sensor is provided. The back surface illuminated image sensor includes: a first passivation layer disposed on a photodiode array; an oxide grid disposed on the first passivation layer and forming a plurality of holes exposing the first passivation layer; a color filter array including a plurality of color filters filled into the holes
58
US2015270298A1
SOLID-STATE IMAGING DEVICES AND METHODS OF FABRICATING THE SAME
Publication/Patent Number: US2015270298A1 Publication Date: 2015-09-24 Application Number: 14/220,864 Filing Date: 2014-03-20 Inventor: Lin, Chi-han   Chang, Chih-kung   Hsiao, Yu-kun   Tu zong ru   Assignee: VisEra Technologies Company Limited   IPC: H01L27/146 Abstract: Solid-state imaging devices and fabrication methods thereof are provided. The solid-state imaging device includes a substrate containing a first photoelectric conversion element and a second photoelectric conversion element. A color filter layer has a first color filter component and a second color filter component respectively disposed above the first and second photoelectric conversion elements. A light-shielding partition is disposed between the first and second color filter components. The light-shielding partition has a height lower than that of the first and second color filter components. A buffer layer is disposed between the first and second color filter components and above the light-shielding partition. The buffer layer has a refractive index lower than that of the color filter layer.
59
US9219893B2
Method for correcting pixel information of color pixels on a color filter array of an image sensor
Publication/Patent Number: US9219893B2 Publication Date: 2015-12-22 Application Number: 14/466,475 Filing Date: 2014-08-22 Inventor: Tu zong ru   Kuo, Wu-cheng   Hsieh, Chin-chuan   Hsiao, Yu-kun   Assignee: VisEra Technologies Company Limited   IPC: H04N9/04 Abstract: A method for correcting pixel information of color pixels on a color filter array of an image sensor includes: establishing an M×M distance factor table, selecting M×M pixels of the color filter array, calculating a red/green/blue-color contribution from the red/green/blue pixels to a target pixel in the selected M×M pixels, calculating a red/blue/green-color pixel performance of the target pixel, calculating a red/blue/green-color correcting factor, obtaining a corrected pixel information of each of the red/green/blue pixels, by applying the red/green/blue-color correcting factor to the measured pixel information of each of the red/green/blue pixels.
60
JP5658338B2
METHOD FOR CORRECTING PIXEL INFORMATION OF COLOR PIXEL ON COLOR FILTER ARRAY OF IMAGE SENSOR
Publication/Patent Number: JP5658338B2 Publication Date: 2015-01-21 Application Number: 2013186449 Filing Date: 2013-09-09 Inventor: Kuo, Wu-cheng   Hsiao, Yu-kun   Tu zong ru   Hsieh, Chin-chuan   Assignee: VISERA TECHNOLOGIES COMPANY LTD   IPC: H04N9/07 Abstract: PROBLEM TO BE SOLVED: To provide an image sensor which can achieve a higher image sensitivity without sacrificing the image resolution.SOLUTION: A method for correcting the pixel information of color pixels on the color filter array of an image sensor includes a step for establishing an M×M distance coefficient table
Total 4 pages