公开(公告)号：US4943735A

公开(公告)日：1990-07-24

申请号：US204494

申请日：1988-06-09

Applicant: Masaji Nishikawa

Inventor： Masaji Nishikawa

IPC: G01N21/03 ,  G01N21/13 ,  G01N21/59 ,  G03G15/10 ,  G03G15/11

CPC classification number: G01N21/13 ,  G01N21/59 ,  G03G15/105 ,  G01N2021/0353

Abstract: Apparatus for measuring concentration of liquid developer or the like includes a holding member formed with an opening in which the liquid to be measured is retained. The holding member is driven to pass through a measuring station in which a photoelectric detector is disposed. The detector determines the amount of light transmitted through the liquid retained in the opening, thus measuring the concentration of colored component in the liquid.

Abstract translation: 用于测量液体显影剂等的浓度的装置包括形成有保持待测量液体的开口的保持构件。 保持构件被驱动通过设置有光电检测器的测量站。 检测器确定透过保留在开口中的液体的光量，从而测量液体中有色成分的浓度。

公开(公告)号：US11971295B2

公开(公告)日：2024-04-30

申请号：US17449309

申请日：2021-09-29

Applicant: Canon Medical Systems Corporation

Inventor： Shin Iida

IPC: G01J1/02 ,  G01J1/04 ,  G01N21/13 ,  G01N35/02 ,  G01J1/44 ,  G01N35/00

CPC classification number: G01J1/0228 ,  G01J1/0219 ,  G01J1/0223 ,  G01J1/0411 ,  G01N21/13 ,  G01N35/026 ,  G01J2001/4413 ,  G01N2035/00346

Abstract: According to one embodiment, an automatic analyzing apparatus includes: a holder including a plurality of placement portions for a reaction tube to be placed thereon; a photometry unit for performing photometry on a solution inside the reaction tube, the photometry unit including a plurality of light emitters and a plurality of first light receivers respectively disposed in the plurality of placement portions; and processing circuitry configured to adjust quantities of light of the plurality of light emitters based on a light quantity signal from a second light receiver that receives light generated by the light emitters and guided by jig inserted into the placement portions.

公开(公告)号：US11796496B1

公开(公告)日：2023-10-24

申请号：US17898435

申请日：2022-08-29

Applicant: Arrigo Enterprises, LLC

Inventor： Peter S. Gaal ,  Zachary D. Withrow

IPC: G01N25/18 ,  G01N1/44 ,  G01N21/01 ,  G01N21/13 ,  G01N21/17

CPC classification number: G01N25/18 ,  G01N1/44 ,  G01N21/01 ,  G01N21/13 ,  G01N21/1717 ,  G01N2021/135 ,  G01N2021/1731

Abstract: An instrument for determining thermal diffusivity of disc shaped opaque solid or quasi solid materials using a high intensity short duration flash of light from a single LED, a planar LED array, or laser diode source is disclosed. This instrument comprises an axially and radially indexed cylindrical sample holder able to accommodate a plurality of test samples and sequentially bring them into a designated testing position to expose one face of each sample to the flash of light while the obverse face of the disc is observed by a temperature measuring device, for the purpose of recording the attendant thermal excursion. An improved calculating method, based on empirical data observed during each test, is used for calculating thermal diffusivity.

公开(公告)号：US20180231456A1

公开(公告)日：2018-08-16

申请号：US15687924

申请日：2017-08-28

Applicant: Kabushiki Kaisha Toshiba

Inventor： Masato AKITA ,  Takamitsu SUNAOSHI ,  Misato ISHIKAWA

IPC: G01N21/13

CPC classification number: G01N21/13 ,  B07C5/36 ,  G01N21/07 ,  G01N35/0099 ,  G01N2021/135

Abstract: According to one embodiment, an inspection apparatus includes a socket, a first arm, and a recognition device. The socket has at least one container holding part for holding a container containing an object. The first arm includes at least two links of which ends are connected. The first arm is able to install the container into the container holding part when the links are in a first posture and to reinstall the container into the container holding part when the links are in a second posture different from the first posture. The recognition device obtains at least recognition results indicating respective positions of the object when the container is installed into the container holding part in the first posture and the second posture.

公开(公告)号：US09869631B2

公开(公告)日：2018-01-16

申请号：US14563318

申请日：2014-12-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jeong-min Jo ,  Tae-soo Kim ,  Sung-hwa Lee ,  Hyun-soo Jang

IPC: G01N21/59 ,  G01N21/13

CPC classification number: G01N21/13 ,  G01N2201/0256

Abstract: Disclosed are an analysis device and a method of determining a mounted state of a cartridge mounted in the analysis device. The analysis device includes: a mounting unit configured to mount a cartridge on which at least one well for containing a specimen is formed; a measuring unit configured to measure at least one signal corresponding to the at least one well formed on the cartridge; and an operation processor configured to process the at least one measured signal with respect to the at least one well measured by the measuring unit, wherein the operation processor determines a mounted state of the cartridge based on the at least one measured signal with respect to the at least one well formed on the cartridge.

公开(公告)号：US20170255037A1

公开(公告)日：2017-09-07

申请号：US15236762

申请日：2016-08-15

Applicant: BOE TECHNOLOGY GROUP CO., LTD. ,  BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.

Inventor： Hongtao MA ,  Wei ZHAO ,  Lizhu YU ,  Jinping ZHOU ,  Guodong WANG ,  Xiaolong TIAN

IPC: G02F1/13 ,  G01N21/88 ,  G01N21/13 ,  G01N21/95

CPC classification number: G02F1/1309 ,  G01N21/13 ,  G01N21/8803 ,  G01N21/8806 ,  G01N21/95 ,  G01N2021/9513

Abstract: The invention discloses a flat-panel product inspection device, comprising: a horizontal conveying mechanism for driving a flat-panel product in a horizontal state to move in a first horizontal direction; a guiding clamp for clamping the flat-panel product when the flat-panel product is moved to a first position; and a turnover mechanism connected with the guiding clamp and used to drive the guiding clamp to turn around a first rotating axis after the flat-panel product is clamped by the guiding clamp, so that the flat-panel product is turned from the horizontal state to a vertical state, the first rotating axis being parallel to the first horizontal direction.

公开(公告)号：US09752979B2

公开(公告)日：2017-09-05

申请号：US14030589

申请日：2013-09-18

Applicant: Sysmex Corporation

Inventor： Hidetaka Hayama

IPC: G01N21/13 ,  G01N1/31 ,  G01N35/00 ,  G01N35/02

CPC classification number: G01N21/13 ,  G01N1/312 ,  G01N35/00029 ,  G01N35/02 ,  G01N2035/00039 ,  G01N2035/00138

Abstract: A specimen transporter transports a specimen plate to a specimen imaging apparatus. The specimen transporter comprises a plate container configured to contain the specimen plate therein, and a transport mechanism which transports the plate container to the specimen imaging apparatus with the specimen plate contained in the plate container.

公开(公告)号：US09739716B2

公开(公告)日：2017-08-22

申请号：US14764185

申请日：2014-01-30

Applicant: Commissariat a l'energie atomique et aux energies alternatives

Inventor： Samy Strola ,  Cedric Allier ,  Mathieu Dupoy ,  Emmanuelle Schultz

IPC: G01B11/02 ,  G01N21/00 ,  G01N33/00 ,  G01N21/65 ,  G01N21/01 ,  G01N21/13 ,  G03H1/04

CPC classification number: G01N21/65 ,  G01N21/01 ,  G01N21/13 ,  G01N2021/135 ,  G03H1/0443 ,  G03H2001/0447 ,  G03H2001/045

Abstract: A method for regulating the relative position of an analyte of a sample (16) in relation to a light beam (F) includes the illumination of the analyte of the sample (16) with the light beam (F), capturing by an imaging device (38) a transmission image of the beams scattered by the analyte of the sample (16) in order to establish a diffraction pattern, and modifying the relative position of the analyte of the sample (16) in relation to the light beam (F) according to at least one property of the diffraction pattern.

公开(公告)号：US20170197207A1

公开(公告)日：2017-07-13

申请号：US15472327

申请日：2017-03-29

Applicant: Dale Lee Heintzelman

Inventor： Dale Lee Heintzelman

IPC: B01L3/02 ,  G01N21/59 ,  B01L9/00

CPC classification number: B01L3/0275 ,  B01L3/021 ,  B01L9/543 ,  B01L2200/025 ,  B01L2200/026 ,  B01L2300/0654 ,  B01L2300/0858 ,  B01L2300/123 ,  B01L2300/168 ,  G01N1/14 ,  G01N21/01 ,  G01N21/0303 ,  G01N21/13 ,  G01N21/59 ,  G01N35/10 ,  G01N2021/0367 ,  G01N2035/1062 ,  G01N2201/0662

Abstract: This disclosure is directed to exemplary embodiments of systems, methods, techniques, processes, products and product components that can facilitate users making improved absorbance or fluorescence measurements in the field of spectroscopy with reduced (minimal) sample waste, and increased throughput, particularly in the study of biological sciences. A measuring system is provided having: a base unit with a means for locating a pipette tip; a pipette tip designed to interact with the base unit for purposes of accurate pipette tip positioning; at least one light supplying unit positioned to supply light to a liquid sample in the pipette tip and at least one light collecting unit positioned to collect light from a liquid sample in the pipette tip.

公开(公告)号：US09606096B2

公开(公告)日：2017-03-28

申请号：US14412616

申请日：2013-07-05

Applicant: Moba Group B.V.

Inventor： Edwin Van Wegen ,  Josse De Baerdemaeker ,  Bart Kemps ,  Jeroen Evert Jan Brunnenkreef ,  Bart De Ketelaere

IPC: G01N33/08 ,  A01K43/00 ,  G01N21/95 ,  G01N21/13 ,  G01N21/55

CPC classification number: G01N33/08 ,  A01K43/00 ,  G01N21/13 ,  G01N21/55 ,  G01N21/95 ,  G01N2201/0438 ,  G01N2201/06113 ,  G01N2201/12

Abstract: This invention relates to a method and an apparatus for characterizing eggshells of eggs, the eggs being supported, comprising: —deforming the eggshell, —scanning the eggshell with a laser beam of a Self Mixing Laser Vibrometer (SMLV) with scanning signals, whereby a reflection light signal of reflection light is obtained, —processing scanning signal and the reflection signal with the SMLV, whereby a mixed signal with crack information is obtained, —during scanning moving the eggs relative to the SMLV, —comparing the signals with preset criteria and characteristics of such eggs, whereby comparative data are obtained, and —characterizing the eggshells on the basis of the comparative data.