Patents Assigned to Genius Electronic Optical (Xiamen) Co., Ltd.
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Publication number: 20220196980Abstract: The present invention provides an optical imaging lens. The optical imaging lens comprises nine lens elements positioned in an order from an object side to an image side. Through controlling the convex or concave shape of the surfaces of the lens elements, the optical imaging lens may be provided with reduced f number and increased image height, along with good imaging quality.Type: ApplicationFiled: March 2, 2021Publication date: June 23, 2022Applicant: Genius Electronic Optical (Xiamen) Co., Ltd.Inventors: Yongfeng LAI, Maozong LIN, Run HU
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Publication number: 20220196979Abstract: An optical imaging lens includes first to ninth lens elements sequentially arranged along an optical axis from an object side to an image side. Each of the first lens element to the ninth lens element includes an object-side surface facing the object side and allowing imaging rays to pass through and an image-side surface facing the image side and allowing the imaging rays to pass through. The second lens element has negative refracting power. The fifth lens element has negative refracting power and a periphery region of the object-side surface of the fifth lens element is concave. An optical axis region of the object-side surface of the sixth lens element is concave. The seventh lens element has negative refracting power. Lens elements of the optical imaging lens are only the nine lens elements described above to meet a condition ImgH/Fno?2.700 mm.Type: ApplicationFiled: March 2, 2021Publication date: June 23, 2022Applicant: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.Inventors: Maozong Lin, Jiayuan Zhang
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Patent number: 11366251Abstract: A supporting element includes a light-shielding portion and a supporting portion connected to the light-shielding portion. The light-shielding portion has a first surface, a second surface, a first inner-side connecting surface, and a first outer-side connecting surface. The first inner-side connecting and outer-side connecting surfaces connect the first and second surfaces, and face toward the inside and outside of the supporting element respectively. The first surface and the second surface are curved surfaces, and the first inner-side connecting surface further includes a first light-shielding surface adjacent to the first surface. The supporting portion has a third surface, a fourth surface, a second inner-side connecting surface, and a second outer-side connecting surface. The second inner-side connecting surface and the second outer-side connecting surface connect the third and the fourth surfaces, and face toward the inside and outside of the supporting element respectively.Type: GrantFiled: November 18, 2019Date of Patent: June 21, 2022Assignee: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.Inventors: Wensen Chen, Shihui Wu, Minqiang Ye
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Publication number: 20220179174Abstract: An optical imaging lens is provided. The optical imaging lens includes a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element, a sixth lens element, a seventh lens element and an eighth lens element sequentially arranged along an optical axis from an object side to an image side. Each of the first lens element to the eighth lens element includes an object-side surface facing the object side and allowing imaging rays to pass through and an image-side surface facing the image side and allowing the imaging rays to pass through. Lens elements of the optical imaging lens are only the eight lens elements described above, and satisfy the conditions |V4?V5|?30.000 and (G67+T7)/(G56+T6)?1.500.Type: ApplicationFiled: February 19, 2021Publication date: June 9, 2022Applicant: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.Inventors: Run Hu, Ming Yang
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Publication number: 20220179175Abstract: The present invention provides an optical imaging lens. The optical imaging lens comprises eight lens elements positioned in an order from an object side to an image side. Through controlling the convex or concave shape of the surfaces of the lens elements, the optical imaging lens may be provided with shortened system length, reduced f number, and increased image height, along with good imaging quality.Type: ApplicationFiled: February 19, 2021Publication date: June 9, 2022Applicant: Genius Electronic Optical (Xiamen) Co., Ltd.Inventors: Maozong LIN, Citian YOU
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Publication number: 20220179172Abstract: An optical imaging lens is provided. The optical imaging lens includes a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element, a sixth lens element, a seventh lens element and an eighth lens element sequentially arranged along an optical axis from an object side to an image side. Each of the first lens element to the eighth lens element comprises an object-side surface facing the object side and allowing imaging rays to pass through and an image-side surface facing the image side and allowing the imaging rays to pass through. The second lens element has negative refracting power. The fifth lens element has positive refracting power. An optical axis region of the image-side surface of the seventh lens element is convex. Lens elements of the optical imaging lens are only the eight lens elements described above.Type: ApplicationFiled: February 19, 2021Publication date: June 9, 2022Applicant: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.Inventors: Yongfeng Lai, JianPeng Li
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Publication number: 20220179176Abstract: The present invention provides an optical imaging lens. The optical imaging lens comprises eight lens elements positioned in an order from an object side to an image side. Through controlling the convex or concave shape of the surfaces of the lens elements, the optical imaging lens may be provided with shortened system length, enlarged aperture, and increased image height and resolution, along with good imaging quality.Type: ApplicationFiled: February 19, 2021Publication date: June 9, 2022Applicant: Genius Electronic Optical (Xiamen) Co., Ltd.Inventors: Yongfeng LAI, Citian YOU
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Patent number: 11347027Abstract: An optical imaging lens includes a first lens element to a fifth lens element from an object side to an image side in order along an optical axis, and each lens element has an object-side surface and an image-side surface. An optical axis region of the image-side surface of the first lens element is concave, a periphery region of the image-side surface of the fourth lens element is concave, an optical axis region of the object-side surface of the fifth lens element is convex, and a periphery region of the image-side surface of the fifth lens element is convex. EFL is an effective focal length of the optical imaging lens and TTL is a distance from the object-side surface of the first lens element to an image plane along the optical axis to satisfy 1.1?EFL/TTL?1.6.Type: GrantFiled: June 10, 2019Date of Patent: May 31, 2022Assignee: Genius Electronic Optical (Xiamen) Co., Ltd.Inventors: Jia-Sin Jhang, Yanxuan Yin, Yongfeng Lai
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Publication number: 20220163770Abstract: The present invention provides an optical imaging lens. The optical imaging lens comprises seven lens elements positioned in an order from an object side to an image side. Through controlling the convex or concave shape of the surfaces of the lens elements, the optical imaging lens may be provided with shortened system length, decreased Fno, increased field of view and image height.Type: ApplicationFiled: January 28, 2021Publication date: May 26, 2022Applicant: Genius Electronic Optical (Xiamen) Co., Ltd.Inventors: JIA-SIN JHANG, MAOZONG LIN
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Publication number: 20220163771Abstract: The present invention provides an optical imaging lens. The optical imaging lens comprises seven lens elements positioned in an order from an object side to an image side. Through controlling the convex or concave shape of the surfaces of the lens elements, the optical imaging lens may be provided with shortened system length, decreased Fno, increased field of view and image height.Type: ApplicationFiled: January 28, 2021Publication date: May 26, 2022Applicant: Genius Electronic Optical (Xiamen) Co., Ltd.Inventors: RUN HU, ZHAO WANG
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Publication number: 20220163767Abstract: An optical imaging lens, including a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element, a sixth lens element, and a seventh lens element sequentially arranged along an optical axis from an object side to an image side, is provided. Each of the first lens element to the seventh lens element includes an object-side surface and an image-side surface. An optical axis region of the object-side surface of the first lens element is convex. A periphery region of the image-side surface of the second lens element is concave. The fourth lens element has positive refracting power, and an optical axis region of the object-side surface of the fourth lens element is concave. An optical axis region of the image-side surface of the fifth lens element is convex.Type: ApplicationFiled: January 28, 2021Publication date: May 26, 2022Applicant: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.Inventors: Jia-Sin Jhang, Baina Chen
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Publication number: 20220155499Abstract: An optical lens including a light-shielding sheet and a spacer sequentially arranged along an optical axis from a first side to a second side is provided. No other element is disposed between the light-shielding sheet and the spacer. A second side surface of the light-shielding sheet includes a first surface. A first side surface of the spacer includes an abutting surface and a connecting surface connected to each other, and the connecting surface has a protrusion portion. A cross-sectional line of the abutting surface of the spacer in a radial direction is a straight line and abuts against the first surface of the light-shielding sheet, and an abutment between the abutting surface and the first surface falls on a first reference plane. The light-shielding sheet and a most protruding portion of the protrusion portion are located on a same side of the first reference plane.Type: ApplicationFiled: December 21, 2020Publication date: May 19, 2022Applicant: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.Inventors: Haibin Zhan, Weiwei Fu, Ziwen Xu
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Publication number: 20220137362Abstract: The present invention provides an optical imaging lens. The optical imaging lens comprises eight lens elements positioned in an order from an object side to an image side. Through controlling the convex or concave shape of the surfaces of the lens elements, the optical imaging lens may enlarge aperture stop and image height and sustain relative illumination.Type: ApplicationFiled: January 21, 2021Publication date: May 5, 2022Applicant: Genius Electronic Optical (Xiamen) Co., Ltd.Inventors: Hung-Chien HSIEH, Qingzhi ZHU, Wei-Jeh KAO
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Publication number: 20220137333Abstract: An optical imaging lens, including a first lens element and a second lens element arranged in sequence from an object side to an image side along an optical axis. Each of the first lens element and the second lens element includes an object-side surface facing the object side and allowing imaging rays to pass through and an image-side surface facing the image side and allowing the imaging rays to pass through. An optical axis region of the image-side surface of the second lens element is concave, and a periphery region of the image-side surface of the second lens element is convex.Type: ApplicationFiled: September 13, 2021Publication date: May 5, 2022Applicant: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.Inventors: Matthew Bone, Yanbin Chen, JianPeng Li
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Publication number: 20220128787Abstract: A spacer assembly suitable of being applied in an optical imaging lens is provided. The spacer assembly includes a front spacer, a rear spacer, and a middle light-shielding sheet. The front spacer, the middle light-shielding sheet, and the rear spacer are sequentially arranged from an object side to an image side. Each of the front spacer and the rear spacer has an object-side mechanical surface facing the object side and an image-side mechanical surface facing the image side. The object-side mechanical surface of the rear spacer bears on the middle light-shielding sheet.Type: ApplicationFiled: December 9, 2020Publication date: April 28, 2022Applicant: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.Inventors: Junya Liu, Dongsheng Chen, Haibin Zhan, Ziwen Xu
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Publication number: 20220121008Abstract: An optical imaging lens may include a first, a second, a third, a fourth and a fifth lens elements positioned in an order from an object side to an image side. Through designing concave and/or convex surfaces of the five lens elements, the improved optical imaging lens may provide better imaging quality while the effective focal length may be enlarged, and the f-number may be maintained.Type: ApplicationFiled: December 29, 2020Publication date: April 21, 2022Applicant: Genius Electronic Optical (Xiamen) Co., Ltd.Inventors: HUABIN LIAO, CHUANBO DONG, HAI LIN, HUNG-CHIEN HSIEH
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Publication number: 20220113489Abstract: An optical imaging lens, sequentially including at least one lens element and an optical ring element from an object side to an image side along an optical axis, is provided. The optical ring element is located on a side of the lens element closest to the image side and facing the image side, and has an object-side bearing surface facing the object side and in contact with the closest lens element. The object-side bearing surface has an object-side outer periphery and an object-side inner periphery, and the object-side inner periphery is located between the optical axis and the object-side outer periphery. The object-side bearing surface has at least one groove, and the at least one groove extends to the object-side inner periphery along a radial direction.Type: ApplicationFiled: November 16, 2020Publication date: April 14, 2022Applicant: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.Inventors: Kun Xu, Zhenmu Chen, Haibin Zhan, Qiya Lin, Zhizhong Ji
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Publication number: 20220099911Abstract: A lens element including an optical effective region and a non-optical effective region is provided. The non-optical effective region has a first surface facing an object side and a second surface facing an image side. The non-optical effective region includes a gate cutting portion connected to the first surface and the second surface, The first surface or the second surface of the non-optical effective region includes a reference surface, at least one connecting surface, and a plurality of step structures. The step structures are concavely disposed and alternate between the reference surface and the at least one connecting surface. The lens element satisfies a condition below: 4.000?ATmax/Dpr, where ATmax is a length of an orthogonal projection of the non-optical effective region on an optical axis, and Dpr is a maximum distance between the reference surface and the step structures in a direction of the optical axis of the lens element.Type: ApplicationFiled: November 27, 2020Publication date: March 31, 2022Applicant: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.Inventor: Wei-Jen Lo
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Publication number: 20220091376Abstract: An optical lens assembly, including a first lens element, a second lens element, a third lens element, a fourth lens element, and a fifth lens element sequentially along an optical axis from a first side to a second side, is provided. The optical lens assembly satisfies the conditional expression of D34/D12?2.600. Furthermore, other optical lens assemblies are also provided.Type: ApplicationFiled: November 10, 2020Publication date: March 24, 2022Applicant: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.Inventors: Huabin Liao, Qingzhi Zhu, Jiayuan Zhang, Hung-Chien Hsieh
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Publication number: 20220091378Abstract: An optical lens assembly is provided, including a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element, and a sixth lens element sequentially along an optical axis from a first side to a second side. The optical lens assembly satisfies a conditional expression of EFL/BFL?3.800.Type: ApplicationFiled: December 9, 2020Publication date: March 24, 2022Applicant: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.Inventors: Hung-Chien Hsieh, Huabin Liao, Lanlan Zhang