公开(公告)号：DE102009006364A1

公开(公告)日：2009-09-10

申请号：DE102009006364

申请日：2009-01-28

Applicant: YOKOGAWA ELECTRIC CORP

Inventor： TANAAMI TAKEO ,  AOKI HIDETOSHI ,  SATOU SAYA ,  SUGIYAMA YUMIKO

IPC: G01N21/64

公开(公告)号：DE69635628T2

公开(公告)日：2006-09-21

申请号：DE69635628

申请日：1996-07-05

Applicant: YOKOGAWA ELECTRIC CORP

Inventor： SUGIYAMA YUMIKO ,  TANAAMI TAKEO ,  MIKURIYA KENTA ,  ISOZAKI KATSUMI

IPC: G02B21/00

Abstract: This invention relates to a confocal microscope incorporating a confocal laser scanner which rotates a nipkow disk at high speed together with microlenses, and in particular, relates to improvement in light-using efficiency. A relay lens (71) forms the image plane of pin-holes (PH) in the position of the image focal length "a" of objective lens (30) and is placed between pin-holes (PH) and objective lens (30). Lens (72) has the same focal length as the image focal length "a" of objective lens (30) and is placed in the position of the image plane of pin-holes (PH) obtained by relay lens (71). Such a configuration enables all the light from the pin-holes to be incident to the center of the aperture of objective lens (30).

公开(公告)号：DE102005032104A1

公开(公告)日：2006-02-02

申请号：DE102005032104

申请日：2005-07-08

Applicant: YOKOGAWA ELECTRIC CORP TOKIO T

Inventor： TANAAMI TAKEO ,  SUZUKI YASUNORI ,  SUGIYAMA YUMIKO

IPC: G02B26/10

Abstract: A biochip reader has a microlens plate having a plurality of microlenses, a light source which applies coherent light to the microlens plate as excitation light, a dichroic mirror which transmits or reflects outgoing light from the microlens plate, and reflects or transmits fluorescence occurring on a biochip, a photographing section, a lens which collects the light reflected or transmitted on the dichroic mirror into the photographing section, a barrier filter provided between the dichroic mirror and the photographing section, and a driving section which drives the microlens plate, wherein while the driving section drives the microlens plate, excitation light diverged or collected by the plurality of microlenses scans a surface of the biochip. Each of the microlenses having arbitrary size are provided on the microlens plate at arbitrary positions, An outgoing angle at each microlens of divergence light or collection light is limited to a narrow angle.

公开(公告)号：DE102005018092A1

公开(公告)日：2005-11-24

申请号：DE102005018092

申请日：2005-04-19

Applicant: YOKOGAWA ELECTRIC CORP

Inventor： TANAAMI TAKEO ,  SUZUKI YASUMORI ,  SUGIYAMA YUMIKO

IPC: G01N21/64 ,  C12Q1/68 ,  G01N21/27 ,  G01N21/84 ,  G01N33/48 ,  G01N33/483 ,  G01N33/50 ,  G01N33/53 ,  G01N37/00 ,  G06K9/00 ,  G06T7/00

Abstract: A biochip measuring method of measuring data of a biochip having a plurality of sites, having the steps of obtaining a plurality of captured images of a biochip, whose brightness are different respectively, and which are captured with different measurement setting, and combining images of each site or numerical value of each site based on brightness of each site in each captured image, to produce one synthetic data corresponding to the biochip.

公开(公告)号：DE69222733D1

公开(公告)日：1997-11-20

申请号：DE69222733

申请日：1992-08-28

Applicant: YOKOGAWA ELECTRIC CORP

Inventor： TANAAMI TAKEO ,  MIKURIYA KENTA

IPC: G02B3/00 ,  G02B3/08 ,  G02B21/00

Abstract: A confocal optical scanner which allows more incident light to be collected to the pinholes through a plurality of collector means (Fresnel lenses, mirrors microlenses) by disposing the pinholes respectively at focal positions of the collector means and improves luminous utilization efficacy by reducing illumination area of light by adopting collector means that focus at outside of aperture pupil. It prevents drop of confocal resolution obtained from pinhole diameter by structuring so that return light from a sample will not enter a collector disk and reduces stray light from the pinhole disk by covering non-collector means portion of the collector disk by a shading film.

公开(公告)号：EP0750182A3

公开(公告)日：1998-09-30

申请号：EP96110072

申请日：1996-06-21

Applicant: YOKOGAWA ELECTRIC CORP

Inventor： URABE SYUICHI ,  TANAAMI TAKEO

IPC: G01J3/45 ,  G01J3/453

CPC classification number: G01J3/453

Abstract: The present invention relates to a high signal-to-noise (S/N) ratio Fourier transform spectrometer by reducing analog to digital A/D converter noise.
In a Fourier transform spectrometer which measures the interference light of a measured light and determines the spectra of the measured light through implementation of a Fourier transform on this measured result using a means of computation control, the present invention provides a light-receiving means; a low-gain channel and a high-gain channel, which convert to and retain as digital signals the output of this light-receiving means; and the above means of computation control (CPU) which determines the correlation equation between the low-gain and high-gain channels and substitutes the low-gain channel output converted using the above correlation equation for the saturated portion of the high-gain channel output.

公开(公告)号：DE102007035055B4

公开(公告)日：2011-07-21

申请号：DE102007035055

申请日：2007-07-26

Applicant: YOKOGAWA ELECTRIC CORP

Inventor： ARARAGI MUNEKI ,  TANAAMI TAKEO ,  KAKURYU NOBUYUKI ,  NOGUCHI MASAKATSU

IPC: G01N35/02 ,  B01J14/00 ,  B01J19/00 ,  G05D9/00 ,  G05D99/00

Abstract: Chemische Reaktionsvorrichtung (100; 100A), in welcher eine chemische Reaktion von Lösungen durch Überführen der Lösungen durchgeführt wird, welche umfasst: Bewegungseinheiten (41, 42, 43; 41A, 42A, 43A; 141, 142, 143), um die Lösungen in einer Flusspassage (26a, 26b, 27a, 27b) oder einer Vielzahl von Kammern (21, 22, 23, 24, 25) eines Behälters durch Beaufschlagen einer äußeren Kraft an einen elastischen Körper (2; 2A) des Behälters durch Bewegen auf einer Oberfläche des elastischen Körpers (2; 2A), während die Bewegungseinheiten (41, 42, 43, 41A, 42A, 43A; 141, 142, 143) die Oberfläche des elastischen Körpers (2; 2A) kontaktieren, zu versiegeln oder zu bewegen, wobei die Bewegungseinheiten (41, 42, 43; 41A, 42A, 43A; 141, 142, 143) unabhängig voneinander in Bezug auf eine Patrone (3; 3A), die den Behälter einschließt, beweglich sind, der zumindest teilweise aus dem elastischen Körper (2; 2A) aufgebaut ist, wobei der Behälter die Vielzahl von Kammern (21, 22, 23, 24,...

公开(公告)号：DE602006019091D1

公开(公告)日：2011-02-03

申请号：DE602006019091

申请日：2006-08-29

Applicant: YOKOGAWA ELECTRIC CORP

Inventor： TANAAMI TAKEO ,  KATAKURA HISAO ,  SATOU SAYA

IPC: B01L3/00 ,  B01J19/00 ,  B01L7/00

公开(公告)号：DE102005063366B4

公开(公告)日：2009-12-03

申请号：DE102005063366

申请日：2005-04-25

Applicant: YOKOGAWA ELECTRIC CORP

Inventor： TANAAMI TAKEO ,  KATAKURA HISAO ,  MITSUMORI YUJI ,  HIRAMATSU HITOSHI

IPC: B01L3/00 ,  B01D50/00 ,  B01F13/00 ,  B01F15/02 ,  B01J19/00 ,  B01L99/00 ,  B81B1/00 ,  B81C1/00 ,  G01N33/48 ,  G01N35/08

Abstract: A chemical reaction cartridge includes a vessel having at least one part made of an elastic body, in which a plurality of chambers formed in the vessel so as to be connected or arranged connectably through a flow path, and an external force is applied to the elastic body from an outside of the vessel to move a fluid substance in the flow path or the chambers or in both the flow path and the chambers so as to perform a chemical reaction. At least a chamber into which the fluid substance is flowed has an air-release path which releases air from the chamber.

公开(公告)号：DE102007036060B4

公开(公告)日：2009-01-08

申请号：DE102007036060

申请日：2007-08-01

Applicant: YOKOGAWA ELECTRIC CORP

Inventor： ARARAGI MUNEKI ,  TANAAMI TAKEO

IPC: B01L1/00 ,  B01L3/00 ,  B01L99/00 ,  C12M1/00 ,  C12M1/26 ,  C12M1/34 ,  G01N35/00 ,  G01N35/08

Abstract: Disclosed is an inspection apparatus that includes a cartridge including a container which is at least partially structured with an elastic member, the container including inside thereof a plurality of rooms to contain solution and a passage to connect the plurality of rooms; and a housing which is arranged with a liquid feeding device which conducts inspection of the solution by applying external force to the elastic member to move the solution in the passage or in at least one of the rooms, wherein the housing is sealed air-tightly from outside air, and the housing is a safety cabinet to which a sterilization filter is provided at an outlet passage thereby that communicates from inside to external of the housing.