公开(公告)号：US20200303901A1

公开(公告)日：2020-09-24

申请号：US16814077

申请日：2020-03-10

Applicant: Kazuki Nagasawa ,  Yoshihiko Miki ,  Kazuhiro Yoneda ,  Naoki Fukuoka

Inventor： Kazuki Nagasawa ,  Yoshihiko Miki ,  Kazuhiro Yoneda ,  Naoki Fukuoka

IPC: H01S5/187 ,  H01S5/183 ,  H01S5/068 ,  G01D5/58

Abstract: A plurality of surface emitting lasers are formed on the single surface emitting laser element. The plurality of surface emitting lasers have respective emission wavelengths selected from wavelengths satisfying condition of: 0

公开(公告)号：US20200166768A1

公开(公告)日：2020-05-28

申请号：US16693429

申请日：2019-11-25

Applicant: Kazuhiro YONEDA ,  Yoshihiko MIKI ,  Naoki FUKUOKA

Inventor： Kazuhiro YONEDA ,  Yoshihiko MIKI ,  Naoki FUKUOKA

IPC: G02B27/48 ,  H01S5/42 ,  H01S5/022 ,  H01S5/0687 ,  G06K9/00 ,  G06K9/20 ,  G01J1/42 ,  B25J19/02 ,  B33Y50/00 ,  B29C64/386

Abstract: According to one embodiment, a light source includes a plurality of light-emitting elements each including one or more surface-emitting lasers; and a plurality of detecting elements located on a same substrate as the light-emitting elements. The detecting elements individually detect quantities of output light of the light-emitting elements.

公开(公告)号：US20200064480A1

公开(公告)日：2020-02-27

申请号：US16540189

申请日：2019-08-14

Applicant: Naoki FUKUOKA ,  Yoshihiko MIKI ,  Kazuhiro YONEDA ,  Toshiyuki IKEOH

Inventor： Naoki FUKUOKA ,  Yoshihiko MIKI ,  Kazuhiro YONEDA ,  Toshiyuki IKEOH

IPC: G01S17/89 ,  G01S7/481 ,  G02B26/08 ,  G02B26/10 ,  G02B3/00 ,  G02B27/48

Abstract: An optical device according to an embodiment of the present disclosure includes a light source in which a plurality of light emitting elements are arranged at a predetermined distance, an optical system configured to convert light beams from the plurality of light emitting elements into line light beams, and a light deflection element configured to deflect each of the line light beams. Each of the line light beams is caused to be incident on the light deflection element such that a longitudinal direction of each of the light beams is aligned with a direction of a rotating axis of the light deflection element.

公开(公告)号：US20200004127A1

公开(公告)日：2020-01-02

申请号：US16442925

申请日：2019-06-17

Applicant: Kazuhiro Yoneda ,  Yoshihiko Miki ,  Naoki Fukuoka

Inventor： Kazuhiro Yoneda ,  Yoshihiko Miki ,  Naoki Fukuoka

IPC: G03B21/20 ,  G02B27/48 ,  H04N9/31 ,  G03B21/56

Abstract: There is provided an improved light source including a plurality of light emitting elements in a surface. An arrangement of the plurality of light emitting elements fulfills, in an assumed projection area, an element interval at which irradiation light beams of the plurality of light emitting elements overlaps, and fulfills an element interval at which a speckle pattern of each of the irradiation light beams obtained in the assumed projection area is different for each of the irradiation light beams.

公开(公告)号：US5779982A

公开(公告)日：1998-07-14

申请号：US625007

申请日：1996-03-29

Applicant: Kensaku Aota ,  Jun Toyoda ,  Yoshihiko Miki ,  Masakazu Kondo

Inventor： Kensaku Aota ,  Jun Toyoda ,  Yoshihiko Miki ,  Masakazu Kondo

IPC: G01N33/48 ,  G01N1/28 ,  G01N1/30 ,  G01N1/31 ,  B01L3/00

CPC classification number: G01N1/312 ,  G01N1/2813

Abstract: An automatic sample preparing apparatus which can automatically perform all the steps of a sample preparation process from smearing of sample onto a slide glass to dyeing the smeared sample and with which there is no wasting of dyeing liquid even when only a small number of samples are to be dyed and the degree of freedom of slide glass handling and control is high. The apparatus can include a smearing part, cassettes, a carrying part, a loading part, a dyeing part and a storing part. The smearing part functions to smear samples onto slide glasses. Each cassette has a holding part which can hold slide glasses and a liquid and a pair of hanging support parts connected to this holding part. The carrying part carries the cassettes. The loading part loads the slide glasses one by one into the cassettes. The dyeing part performs dyeing of the smeared sample on the slide glasses. The storing part stores cassettes containing slide glasses with sample smeared thereon and dyed.

Abstract translation: 一种自动样品制备装置，其可以自动执行样品制备过程的所有步骤，从样品涂抹到载玻片上染色涂抹的样品，即使仅少量样品也不会浪费染色液体 被染色，玻璃加工和控制的自由度很高。 该装置可以包括涂抹部分，盒，携带部分，装载部分，染色部分和存储部分。 涂抹部分用于将样品涂抹在载玻片上。 每个盒具有能够容纳滑动眼镜和液体的保持部和连接到该保持部的一对悬挂支撑部。 携带部分携带盒。 装载部件将幻灯片一个一个地装入盒中。 染色部分对涂抹的样品进行染色。 存储部存储包含其上涂有样品并进行染色的载玻片的盒。

公开(公告)号：US09472584B2

公开(公告)日：2016-10-18

申请号：US14604825

申请日：2015-01-26

Applicant: Takaaki Negoro ,  Yoshihiko Miki ,  Katsuyuki Sakurano ,  Keiji Tsuda ,  Hirofumi Watanabe

Inventor： Takaaki Negoro ,  Yoshihiko Miki ,  Katsuyuki Sakurano ,  Keiji Tsuda ,  Hirofumi Watanabe

IPC: H01L31/101 ,  H01L27/144 ,  H01L31/02 ,  H01L27/146

CPC classification number: H01L27/1443 ,  H01L27/14681 ,  H01L31/02019

Abstract: A phototransistor includes a first emitter region, a first base region having at least a portion exposed to a light-receiving side, and a first collector region in this order from the light-receiving side in a depth direction. The first collector region includes a second collector region and a third collector region that is in contact with a downstream side of the second collector region in the depth direction and has a resistance lower than that of the second collector region. The phototransistor further includes a first region that is spaced away from the first base region at an outer side of the first base region on a light-receiving side surface thereof, the first region having a conductivity type opposite to that of the first collector region.

Abstract translation: 光电晶体管包括第一发射极区域，具有从光接收侧暴露的至少一部分的第一基极区域和沿着深度方向的光接收侧的顺序的第一集电极区域。 第一集电极区域包括与深度方向上的第二集电极区域的下游侧接触的第二集电极区域和第三集电极区域，并且具有比第二集电极区域的电阻低的电阻。 光电晶体管还包括在其受光侧表面上的第一基区的外侧与第一基区间隔开的第一区域，第一区域具有与第一集电区域相反的导电类型。

公开(公告)号：US20150214413A1

公开(公告)日：2015-07-30

申请号：US14604825

申请日：2015-01-26

Applicant: Takaaki NEGORO ,  Yoshihiko MIKI ,  Katsuyuki SAKURANO ,  Keiji TSUDA ,  Hirofumi WATANABE

Inventor： Takaaki NEGORO ,  Yoshihiko MIKI ,  Katsuyuki SAKURANO ,  Keiji TSUDA ,  Hirofumi WATANABE

IPC: H01L31/11 ,  H01L27/144 ,  H01L27/082

CPC classification number: H01L27/1443 ,  H01L27/14681 ,  H01L31/02019

Abstract: A phototransistor includes a first emitter region, a first base region having at least a portion exposed to a light-receiving side, and a first collector region in this order from the light-receiving side in a depth direction. The first collector region includes a second collector region and a third collector region that is in contact with a downstream side of the second collector region in the depth direction and has a resistance lower than that of the second collector region. The phototransistor further includes a first region that is spaced away from the first base region at an outer side of the first base region on a light-receiving side surface thereof, the first region having a conductivity type opposite to that of the first collector region.

Abstract translation: 光电晶体管包括第一发射极区域，具有从光接收侧暴露的至少一部分的第一基极区域和沿着深度方向的光接收侧的顺序的第一集电极区域。 第一集电极区域包括与深度方向上的第二集电极区域的下游侧接触的第二集电极区域和第三集电极区域，并且具有比第二集电极区域的电阻低的电阻。 光电晶体管还包括在其受光侧表面上的第一基区的外侧与第一基区间隔开的第一区域，第一区域具有与第一集电区域相反的导电类型。

公开(公告)号：US20140079458A1

公开(公告)日：2014-03-20

申请号：US13974281

申请日：2013-08-23

Applicant: Masami SETO ,  Kunihiro Tan ,  Shinichi Kubota ,  Yoshihiko Miki

Inventor： Masami SETO ,  Kunihiro Tan ,  Shinichi Kubota ,  Yoshihiko Miki

IPC: G03G15/00 ,  G01N19/10

CPC classification number: G03G21/203 ,  G01N19/10 ,  G03G15/55

Abstract: A sheet material identification device includes a humidity adjuster, a detector, and a controller. The humidity adjuster adjusts the humidity of a sheet material by causing the sheet material to either release or absorb moisture. The detector detects the humidity of the sheet material before and after the adjustment of the humidity. The controller calculates a first difference in humidity of the sheet material before and after the adjustment of the humidity, and identifies the type of sheet material on the basis of the first difference.

Abstract translation: 片材识别装置包括湿度调节器，检测器和控制器。 湿度调节器通过使片材材料释放或吸收水分来调节片材的湿度。 检测器在调节湿度之前和之后检测片材的湿度。 控制器计算在调节湿度之前和之后的片材的湿度的第一差异，并且基于第一差异来识别片材的类型。