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1
US2021091135A1
IMAGE SENSOR, IMAGE SENSOR MANUFACTURING METHOD, ELECTRONIC DEVICE, AND IMAGING MODULE
Publication/Patent Number: US2021091135A1 Publication Date: 2021-03-25 Application Number: 16/611,973 Filing Date: 2018-05-01 Inventor: Yokogawa, Sozo   Murakami, Hirotaka   Ito, Mikinori   Assignee: Sony Semiconductor Solutions Corporation   IPC: H01L27/146 Abstract: An imaging device includes a photodetector and an optical filter disposed on a light-receiving surface of the photodetector. The optical filter may include a diffraction grating, a core layer, and a reflector disposed on first and second opposing sides of the core layer. In some cases, the optical filter (e.g., a GMR filter) uses interference of electromagnetic waves on an incidence plane of light or a plane parallel to the incidence plane. The reflector may reflect electromagnetic waves between adjacent optical filters. The present technology can be applied to, for example, an image sensor provided with a GMR filter, such as a back-side-illuminated or N front-side-illuminated CMOS image sensor.
2
TW201908776A
Image sensor, image sensor manufacturing method, electronic device, and imaging module
Publication/Patent Number: TW201908776A Publication Date: 2019-03-01 Application Number: 107113454 Filing Date: 2018-04-20 Inventor: Ito, Mikinori   Yokogawa, Sozo   Murakami, Hirotaka   Assignee: SONY SEMICONDUCTOR SOLUTIONS CORPORATION   IPC: H01L27/146 Abstract: An imaging device includes a photodetector and an optical filter disposed on a light-receiving surface of the photodetector. The optical filter may include a diffraction grating, a core layer, and a reflector disposed on first and second opposing sides of the core layer. In some cases, the optical filter (e.g., a GMR filter) uses interference of electromagnetic waves on an incidence plane of light or a plane parallel to the incidence plane. The reflector may reflect electromagnetic waves between adjacent optical filters. The present technology can be applied to, for example, an image sensor provided with a GMR filter, such as a back-side-illuminated or front-side-illuminated CMOS image sensor.
3
JP2018195908A
IMAGE ELEMENT, IMAGE ELEMENT MANUFACTURING METHOD, ELECTRONIC APPARATUS, AND IMAGING MODULE
Publication/Patent Number: JP2018195908A Publication Date: 2018-12-06 Application Number: 2017096403 Filing Date: 2017-05-15 Inventor: Murakami, Hirotaka   Yokokawa, Sozo   Ito, Mikinori   Assignee: SONY SEMICONDUCTOR SOLUTIONS CORP   IPC: G02B5/18 Abstract: To downsize an image element including a structural color filter that uses interference of electromagnetic waves on an incidence plane of light or a plane parallel to the incidence plane such as GMR filters, or a device comprising the image element.SOLUTION: An image element includes: a structural color filter that uses interference of electromagnetic waves on an incidence plane of light or a plane parallel to the incidence plane; and a reflector that reflects electromagnetic waves between adjacent ones of the structural color filters. The present techniques are applicable, e.g., to an image sensor provided with GMR filters, such as a back-side or front-side illuminated CMOS image sensor.SELECTED DRAWING: Figure 7
4
JP2018032942A
CORRECTION DEVICE
Publication/Patent Number: JP2018032942A Publication Date: 2018-03-01 Application Number: 2016162899 Filing Date: 2016-08-23 Inventor: Harada, Shingo   Kato, Hidetaka   Murakami, Hirotaka   Yu, Sen   Niwa, Atsumi   Assignee: SONY SEMICONDUCTOR SOLUTIONS CORP   IPC: H04N5/374 Abstract: PROBLEM TO BE SOLVED: To allow for duty correction with low power consumption.SOLUTION: A correction device includes a conversion unit for converting an inputted clock into a predetermined slew-rate, a DC component elimination unit for eliminating the DC component from the output from the conversion unit, a DC component addition unit for adding the DC component to the output from the DC component elimination unit, and a DC component extraction unit for extracting the DC component from the output from the DC component addition unit. The DC component extraction unit is provided with a first switch internally, provided with a second switch between the DC component addition unit and DC component elimination unit, and the first and second switches are turned off when the clock is stopped. This technique is applicable to a correction device for correcting the clock signal contained in an image pick-up device.SELECTED DRAWING: Figure 6
5
WO2018037946A1
CORRECTING DEVICE
Publication/Patent Number: WO2018037946A1 Publication Date: 2018-03-01 Application Number: 2017029190 Filing Date: 2017-08-10 Inventor: Harada, Shingo   Kato, Hidetaka   Niwa, Atsumi   Murakami, Hirotaka   Yu, Sen   Assignee: SONY SEMICONDUCTOR SOLUTIONS CORPORATION   IPC: H04N5/335 Abstract: This technology relates to a correcting device which makes it possible to carry out duty correction with reduced power consumption. This correcting device is provided with: a converting portion which converts an input clock into a prescribed slew rate; a DC component removing portion which removes a DC component from an output from the converting portion; a DC component adding portion which adds a DC component to an output from the DC component removing portion; and a DC component extracting portion which extracts a DC component from an output from the DC component adding portion. The DC component extracting portion is internally provided with a first switch. A second switch is provided between the DC component adding portion and the DC component removing portion. The first switch and the second switch turn off when the clock stops. This technology is applicable, for example, to correcting devices which are included in image capturing elements to correct a clock signal.
6
JP6103925B2
PUMP MOUNTED TYPE SPEED CHANGE GEAR AND PUMP
Publication/Patent Number: JP6103925B2 Publication Date: 2017-03-29 Application Number: 2012281892 Filing Date: 2012-12-26 Inventor: Takao, Kiyoshi   Murakami, Hirotaka   Shozaki, Akira   Assignee: KUBOTA CORP   IPC: F04D13/00 Abstract: PROBLEM TO BE SOLVED: To provide a pump mounted type speed change gear capable of reducing time and effort to required for the work to change a change gear ratio.SOLUTION: Plural sets of gear trains 17
7
JP6108800B2
SHAFT JOINT AND PUMP
Publication/Patent Number: JP6108800B2 Publication Date: 2017-04-05 Application Number: 2012266818 Filing Date: 2012-12-06 Inventor: Takao, Kiyoshi   Murakami, Hirotaka   Shozaki, Akira   Assignee: KUBOTA CORP   IPC: F04D13/00 Abstract: PROBLEM TO BE SOLVED: To provide a shaft joint which can easily adjust a position of a rotating shaft in a shaft length direction
8
EP2564508B1
A/D CONVERTER, A/D CONVERSION METHOD, SOLID-STATE IMAGING ELEMENT AND CAMERA SYSTEM
Publication/Patent Number: EP2564508B1 Publication Date: 2017-02-15 Application Number: 11774603.2 Filing Date: 2011-04-22 Inventor: Iwaki, Hiroyuki   Murakami, Hirotaka   Inada, Yoshiaki   Hisamatsu, Yasuaki   Assignee: Sony Corporation   IPC: H03M1/06
9
KR101711071B1
CRUSHER AND CONTROL DEVICE
Publication/Patent Number: KR101711071B1 Publication Date: 2017-02-28 Application Number: 20160090055 Filing Date: 2016-07-15 Inventor: Ishimori, Shoso   Inoue, Shigenori   Murakami, Hirotaka   Hirosawa, Yoshifumi   Teramoto, Norihiro   Koshida, Noriyuki   Assignee: KUBOTA ENVIRONMENTAL SERVICE CO., LTD.   IPC: B02C18/14 Abstract: The present invention provides a power transmission mechanism
10
USD752716S1
Pressure recovery machine
Publication/Patent Number: USD752716S1 Publication Date: 2016-03-29 Application Number: 29/522,167 Filing Date: 2015-03-27 Inventor: Hirosawa, Yoshifumi   Teramoto, Norihiro   Murakami, Hirotaka   Assignee: KUBOTA CORPORATION   IPC:
11
BR112012027206A2
dispositivo de formação de imagem em estado sólido
Title (English): 1
Publication/Patent Number: BR112012027206A2 Publication Date: 2016-07-26 Application Number: 112012027206 Filing Date: 2011-04-22 Inventor: Hisamatsu, Yasuaki   Inada, Yoshiaki   Iwaki, Hiroyuki   Murakami, Hirotaka   Assignee: SONY CORPORATION   IPC: H01L27/146 Abstract: dispositivo de formação de imagem estado swólido
12
US9363452B2
A/D converter, A/D conversion method, solid-state imaging element and camera system
Publication/Patent Number: US9363452B2 Publication Date: 2016-06-07 Application Number: 14/681,678 Filing Date: 2015-04-08 Inventor: Iwaki, Hiroyuki   Murakami, Hirotaka   Inada, Yoshiaki   Hisamatsu, Yasuaki   Assignee: SONY CORPORATION   IPC: H03M1/00 Abstract: A solid-state imaging device having an analog-digital converter, and an analog-digital conversion method are described herein. An example of a solid-state imaging device comprises a bit inconsistency prevention section configured to prevent bit inconsistency between output of a low-level bit latch section and a high-level bit counting section.
13
KR20160100865A
CRUSHER AND CONTROL DEVICE
Publication/Patent Number: KR20160100865A Publication Date: 2016-08-24 Application Number: 20160090055 Filing Date: 2016-07-15 Inventor: Ishimori, Shoso   Inoue, Shigenori   Murakami, Hirotaka   Hirosawa, Yoshifumi   Teramoto, Norihiro   Koshida, Noriyuki   Assignee: KUBOTA ENVIRONMENTAL SERVICE CO., LTD.   IPC: B02C18/14 Abstract: The present invention provides a power transmission mechanism
14
KR101641976B1
POWER TRANSMISSION MECHANISM AND CRUSHER
Publication/Patent Number: KR101641976B1 Publication Date: 2016-07-22 Application Number: 20100006159 Filing Date: 2010-01-22 Inventor: Ishimori, Shoso   Inoue, Shigenori   Murakami, Hirotaka   Hirosawa, Yoshifumi   Teramoto, Norihiro   Koshida, Noriyuki   Assignee: Kubota Corporation   IPC: B02C18/14 Abstract: PURPOSE: A power transmission machine and a crushing apparatus are provided to suppress power transmission from a power transmission shaft to a target shaft based on the torque of the target shaft. CONSTITUTION: A circular friction plate and a pressing plate are arranged on the circumference of a target shaft for power transmission(37). Either of the friction plate or the pressing plate is drive by power transmitted from a power transmitting shaft(34). Non-driven plate is driven by the friction force between the friction plate and the pressing plate in order to transmit power to the target shift.
15
JP5665278B2
CONTROLLER OF CRUSHER HAVING TORQUE LIMITER
Publication/Patent Number: JP5665278B2 Publication Date: 2015-02-04 Application Number: 2009084056 Filing Date: 2009-03-31 Inventor: Inoue, Shigenori   Murakami, Hirotaka   Hirosawa, Yoshifumi   Assignee: KUBOTA CORP   IPC: B02C18/14 Abstract: PROBLEM TO BE SOLVED: To provide a controller of a crusher which avoids excessive load exerted on a speed changing mechanism and on a driver by causing a friction plate and a pressurizing plate to generate slip when the torque of a crushing rotor becomes set torque or higher
16
JP5799531B2
A/D CONVERTER
Publication/Patent Number: JP5799531B2 Publication Date: 2015-10-28 Application Number: 2011048144 Filing Date: 2011-03-04 Inventor: Iwaki, Hiroyuki   Inada, Yoshiaki   Murakami, Hirotaka   Hisamatsu, Yasuaki   Assignee: SONY CORP   IPC: H03M1/56 Abstract: PROBLEM TO BE SOLVED: To provide an A/D converter
17
US9053999B2
A/D converter, A/D conversion method, solid-state imaging element and camera system
Publication/Patent Number: US9053999B2 Publication Date: 2015-06-09 Application Number: 13/643,917 Filing Date: 2011-04-22 Inventor: Iwaki, Hiroyuki   Murakami, Hirotaka   Inada, Yoshiaki   Hisamatsu, Yasuaki   Assignee: Sony Corporation   IPC: H03M1/06 Abstract: A solid-state imaging device having an analog-digital converter, and an analog-digital conversion method are described herein. An example of a solid-state imaging device includes a bit inconsistency prevention section configured to prevent bit inconsistency between output of a low-level bit latch section and a high-level bit counting section.
18
US2015229853A1
A/D CONVERTER, A/D CONVERSION METHOD, SOLID-STATE IMAGING ELEMENT AND CAMERA SYSTEM
Publication/Patent Number: US2015229853A1 Publication Date: 2015-08-13 Application Number: 14/681,678 Filing Date: 2015-04-08 Inventor: Iwaki, Hiroyuki   Murakami, Hirotaka   Inada, Yoshiaki   Hisamatsu, Yasuaki   Assignee: Sony Corporation   IPC: H04N5/357 Abstract: A solid-state imaging device having an analog-digital converter, and an analog-digital conversion method are described herein. An example of a solid-state imaging device comprises a bit inconsistency prevention section configured to prevent bit inconsistency between output of a low-level bit latch section and a high-level bit counting section.
19
JP2015187425A
PRESSURE EXCHANGE DEVICE
Publication/Patent Number: JP2015187425A Publication Date: 2015-10-29 Application Number: 2014065157 Filing Date: 2014-03-27 Inventor: Murakami, Hirotaka   Shozaki, Akira   Teramoto, Norihiro   Komatsu, Kazuto   Hirosawa, Yoshifumi   Assignee: KUBOTA CORP   IPC: B01D61/06 Abstract: PROBLEM TO BE SOLVED: To provide a pressure exchange device capable of realizing further compactification and low cost and ensuring high efficiency without reducing a treatment flow volume.SOLUTION: A rotating body 40 including a first channel 41 and a second channel 42 in which a fluid flows from or to one end and that are around a rotational axis center P is disposed rotatably in a closed space surrounded by a first lateral member 20 including relay channels 21 to 24 including fluid inlet passages 21 and 23
20
JP2014165396A
SOLID IMAGING DEVICE AND ELECTRONIC APPARATUS
Publication/Patent Number: JP2014165396A Publication Date: 2014-09-08 Application Number: 2013036303 Filing Date: 2013-02-26 Inventor: Murakami, Hirotaka   Assignee: SONY CORP   IPC: H01L25/065 Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain a small solid imaging device at a low cost.SOLUTION: A solid imaging device comprises an upper chip and a lower chip arranged one above the other in layers. The upper chip has a photo-electric conversion element configured to photo-electrically convert incident light; and a peripheral circuit configured to drive the solid imaging device. The lower chip has a peripheral circuit configured to drive the solid imaging device. By arranging the peripheral circuits such that the upper chip and the lower chip are separated
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