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1. 发明专利

PH12021550002A1 VISCOSITY MEASUREMENT UNIT AND VISCOMETER 未知
公开(公告)号：PH12021550002A1
公开(公告)日：2021-09-20
申请号：PH12021550002
申请日：2021-01-01
申请人： ATAGO CO LTD
发明人： AMAMIYA HIDEYUKI , NAKASHIMA YOSHINORI , KAWADA KEIJI , KASAI TOSHIO
IPC分类号： G01N11/14
摘要： This viscosity measurement unit (7) is provided with: a first stage part (33) having a first surface (33a); a second stage part (81) having a second surface (811a) that is rotated so as to approach and face the first surface (33a); a motor (71) having a motor body (711) and a shaft (713) that is the output shaft of the motor body (711) and that rotates in synchronization with the second stage part (81); a fixing side member (75) that rotatably supports the shaft (713) and the motor body (711); and a strain gauge unit (74) that is fixed to the fixing side member (75) and that abuts and is biased by the motor body (711)when the motor body rotates in a first direction with respect to the fixing side member (75).

2. 发明专利

DE10350747A1 Refractometer, for measuring refractive index of sample, e.g. sugar concentration in solution, comprises frame with prism having intersecting surface touching sample, light source, and photoelectric sensor 未知
$Refractometer, for measuring refractive index of sample, e.g. sugar concentration in solution, comprises frame with prism having intersecting surface touching sample, light source, and photoelectric sensor$
公开(公告)号：DE10350747A1
公开(公告)日：2004-05-27
申请号：DE10350747
申请日：2003-10-30
申请人： ATAGO CO LTD
发明人： NAKAJIMA YOSHINORI , AMAMIYA HIDEYUKI , OSAWA MASAKI , SEKIGUCHI KIMINORI
IPC分类号： G01N21/43 , G01N21/41 , G02B5/04
摘要： Refractometer comprises a frame with a prism having an intersecting surface touching the sample, a light source for radiating light so that light enters the prism through an inlet surface of the prism and hits the intersecting surface, and a photoelectric sensor for receiving light reflected on the intersecting surface.

3. 发明专利

SG11201912047WA GLASS ELECTRODE AND LIQUID PROPERTY MEASUREMENT DEVICE 未知
公开(公告)号：SG11201912047WA
公开(公告)日：2020-01-30
申请号：SG11201912047W
申请日：2018-06-11
申请人： ATAGO CO LTD
发明人： AMAMIYA HIDEYUKI , TORIGOE YOSHIAKI , SAKUMA AKIHO , OHSUGA JUN
IPC分类号： G01N27/36 , G01N27/26 , G01N27/416
摘要： A glass electrode (2) is capable of measuring a cation concentration of a test solution. The glass electrode (2) includes a flat sensitive glass body (2a) sensitive to ions, a base body (2b) formed of a glass tube housing an internal solution (S1), and a fixation layer (2c2) used to sealingly attach the sensitive glass body (2a) to an end surface (2b1) of the base body (2b). A resistance value (R2c2) of the fixation layer (2c2) is equal to or higher than a resistance value (Ra) of the sensitive glass body (2a). A liquid property measurement device (51) is equipped with the glass electrode (2).

4. 发明专利

DE202016008769U1 Viskosimeter mit Reaktionsmomentmessung basirend auf der Drehphasendifferenz 未知
公开(公告)号：DE202016008769U1
公开(公告)日：2019-07-31
申请号：DE202016008769
申请日：2016-01-19
申请人： ATAGO CO LTD
IPC分类号： G01N11/14
摘要： Viskosimeter, umfassend:einen Motor (3) mit einer Antriebswelle (4), um eine Antriebsquelle zu sein, die an einem Chassis (5) fixiert ist;eine Nadelwelle (11);eine Feder (16), die konfiguriert ist, eine Antriebsleistung des Motors (3) auf die Nadelwelle (11) zu übertragen;einen Spindelhalter (15), der an der unteren Endseite der Nadelwelle (11) angeordnet ist, an dem eine Spindel (102) lösbar befestigt ist; undeine Phasendifferenz-Detektionseinheit (17, 18, 19, 20), die dazu konfiguriert ist, eine Drehphasendifferenz zwischen der Antriebswelle (4) und der Nadelwelle (11) zu detektieren;wobei wenn die Spindel (120), die an dem Spindelhalter (15) befestigt ist, in eine Probenflüssigkeit (101) eingetaucht wird und der Motor (3) angetrieben wird, die Feder (16) aufgrund eines Reaktionsmoments, dass durch einen Widerstand aufgrund der Viskosität der Probenflüssigkeit (101) bezüglich der Spindel (120) entsteht, ausgelenkt wird,die Drehphasendifferenz zwischen der Antriebswelle (4) und der Nadelwelle (11) in einem Zustand ermittelt wird, in dem ein Moment, das durch eine Rückstellkraft der ausgelenkten Feder verursacht wird, und das Reaktionsmoment ausgeglichen sind, undeine Viskosität der Probenflüssigkeit (101) entsprechend der ermittelten Drehphasendifferenz bestimmt wird;dadurch gekennzeichnet, dassder Motor (3) ein Hohlwellenmotor ist, der eine hohle Antriebswelle (4) mit einer hohlen zylindrischen Form aufweist, die den Motor (3) entlang einer Drehachse durchdringt,die Nadelwelle (11) so angeordnet ist, dass sie die hohle Antriebswelle (4) des Hohlwellenmotors (3) durchdringt,wobei eine obere Endseite drehbar von dem Chassis (5) gelagert wird und eine untere Endseite drehbar von einer unteren Endseite der hohlen Antriebswelle (4) gelagert wird, so dass der Hohlwellenmotor (3) zwischen der oberen Endseite der Nadelwelle (11) und der unteren Endseite der Nadelwelle (11) angeordnet ist; unddie Drehphasendifferenz zwischen der hohlen Antriebswelle (4) und der Nadelwelle (11) ermittelt wird.

5. 发明专利

PH12020551702A1 OIL DETERIORATION DETECTOR, SENSOR COVER OF OIL DETERIORATION DETECTOR, AND METHOD OF MEASURING DEGREE OF OIL DETERIORATION 未知
公开(公告)号：PH12020551702A1
公开(公告)日：2021-07-26
申请号：PH12020551702
申请日：2020-10-15
申请人： ATAGO CO LTD
发明人： AMAMIYA HIDEYUKI , KUBOTA AKIHITO
IPC分类号： G01N27/00 , G01N27/22
摘要： The present invention is provided with: a sensor (3) that measures the electrical properties of oil; a body (1) that has the sensor (3) in a sideward-facing orientation at one longitudinal end thereof; and a sensor cover (2) that has a base (21) attached to the body (1), a tip head (22) disposed so as to protrude further toward a tip side than the sensor (3) and have a large arc shape or annular shape in the radial direction, and a connecting section (23) including a first connecting column (231) and a second connecting column (232) narrower than the first connecting column (231), the first connecting column (231) and second connecting column (232) connecting the base (21) and the tip head (22). The sensor cover (2) is at a first circumferential position where the connecting section (23) covers at least some of the sensor (3).

6. 发明专利

MXPA06000982A REFRACTOMETRO PORTATIL. 未知
公开(公告)号：MXPA06000982A
公开(公告)日：2006-07-28
申请号：MXPA06000982
申请日：2006-01-25
申请人： ATAGO CO LTD
发明人： MURATA MITSURU
IPC分类号： G01N21/41
摘要： Se proporciona un refractometro portatil que comprende: un barril de lente que tiene un eje de barril de lente; un prisma asegurado a un extremo del barril de lente, el prisma teniendo una cara de entrada que proporciona una superficie de limite entre el prisma y una substancia que se va a medir; un chasis optico en forma de tubo dentro del barril de lente, sustentado giratoriamente alrededor de un eje de rotacion predeterminado perpendicular al eje de barril de lente; una lente de objetivo dispuesto en el chasis optico, colocada con relacion al chasis optico; una escala optica dispuesta dentro del chasis optico, en el punto focal de la lente de objetivo; y un medio de movimiento que mueve la lente de objetivo relativamente con relacion a la escala optica en respuesta a cambios en temperatura girando el chasis optico alrededor del eje de rotacion.

7. 发明专利

IL259443A Nondestructive measurement apparatus 未知
公开(公告)号：IL259443A
公开(公告)日：2022-02-01
申请号：IL25944318
申请日：2018-05-16
申请人： ATAGO CO LTD , HIDEYUKI AMAMIYA , MASANOSUKE TANAKA , TOMOHIRO KIIRE , JUNJI HIGUCHI
发明人： HIDEYUKI AMAMIYA , MASANOSUKE TANAKA , TOMOHIRO KIIRE , JUNJI HIGUCHI
IPC分类号： G01N21/359 , G01N21/3563 , G01N21/47 , G01N21/49 , G01N21/59 , G01N21/84 , G01N33/02 , H01L21/00
摘要： A nondestructive measurement apparatus capable of being compact, and capable of measuring absorbance of a measurement target such as fruit or vegetable nondestructively and stably is provided. A nondestructive measurement apparatus, comprising: a casing (K) including a grip portion (K2) capable of being held in hand and a measurement portion (K1) having a ring shaped abutting portion (7) to be abutted to a measurement target such as fruit or vegetable (AS); a light source group (14dG) including a plurality of light sources (14d) arranged to be separated in a circumferential direction in an interior thereof; a ring lens (8) arranged in a ring shape smaller than the abutting portion (7) at an inner portion of the abutting portion (7), for emitting lights (LT) from the light source group (14dG) to an external of the casing (K) in a ring shape; a light guide member (11) having one end surface (11a1) exposed to an inner side of the ring lens (8) and another end surface (11fb) positioned in the interior of the casing (K), for emitting lights incident from the one end surface (11a1) to the external from the another end surface (11fb); photo sensors (13c) arranged inside the casing (K), for detecting lights emitted from the another end surface (11fb) of the light guide member (11); and a light intensity processing unit (CT3) for obtaining absorbance according to detected intensities of the photo sensors (13c).

8. 发明专利

ES2314757T3 REFRACTROMETRO PORTATIL. 未知
公开(公告)号：ES2314757T3
公开(公告)日：2009-03-16
申请号：ES06000074
申请日：2006-01-03
申请人： ATAGO CO LTD
发明人： AMAMIYA HIDEYUKI , AMAGASA YASUHIKO , KUBODERA TAKESHI , MURATA MITSURU
IPC分类号： G01N21/43
摘要： Un refractómetro portátil (10) para medir el índice de refracción de una sustancia, que comprende: un tambor de lente (12) que tiene un eje (A) de tambor de lente; un prisma (22) asegurado a un extremo del tambor de lente (12), teniendo dicho prisma (22) una superficie de entrada (22a) que proporciona una superficie límite entre el prisma (22) y la sustancia a medir; un chasis óptico (30) en forma de tubo dentro del tambor de lente (12), soportado de forma giratoria alrededor de un eje de rotación (B) predeterminado perpendicularmente al eje (A) del tambor de lente; una lente de objetivo (34) dispuesta en el chasis óptico (30), colocada en relación al chasis óptico (30); y una escala óptica (36) dispuesta dentro del chasis óptico (30), en el punto focal de la lente de objetivo (34); caracterizado por medios móviles (50) que mueven la lente de objetivo (34) con relación a la escala óptica (36) en respuesta a cambios de temperatura haciendo girar el chasis óptico (30) alrededor del eje de rotación (B), en el que los medios móviles (50) incluyen un miembro de accionamiento (52) que soporta el chasis óptico (30) en la proximidad de la lente de objetivo (34) e inclina el chasis óptico (30) por deformación del miembro de accionamiento (52) en respuesta a cambios de temperatura; y en el que el miembro de accionamiento (52) incluye un bimetal en forma de disco y el bimetal en forma de disco está dispuesto dentro de una caja cilíndrica (56) que está dispuesta en una abertura (62) formada en el tambor de lente (12).

9. 发明专利

DE10350747B4 未知
公开(公告)号：DE10350747B4
公开(公告)日：2008-07-10
申请号：DE10350747
申请日：2003-10-30
申请人： ATAGO CO LTD
发明人： NAKAJIMA YOSHINORI , AMAMIYA HIDEYUKI , OSAWA MASAKI , SEKIGUCHI KIMINORI
IPC分类号： G01N21/41 , G01N21/43 , G02B5/04

10. 发明专利

IL259443D0 Nondestructive measurement apparatus 未知
公开(公告)号：IL259443D0
公开(公告)日：2018-07-31
申请号：IL25944318
申请日：2018-05-16
申请人： ATAGO CO LTD , HIDEYUKI AMAMIYA , MASANOSUKE TANAKA , TOMOHIRO KIIRE , JUNJI HIGUCHI
发明人： HIDEYUKI AMAMIYA , MASANOSUKE TANAKA , TOMOHIRO KIIRE , JUNJI HIGUCHI
IPC分类号： G01N20060101
摘要： A nondestructive measurement apparatus capable of being compact, and capable of measuring absorbance of a measurement target such as fruit or vegetable nondestructively and stably is provided. A nondestructive measurement apparatus, comprising: a casing (K) including a grip portion (K2) capable of being held in hand and a measurement portion (K1) having a ring shaped abutting portion (7) to be abutted to a measurement target such as fruit or vegetable (AS); a light source group (14dG) including a plurality of light sources (14d) arranged to be separated in a circumferential direction in an interior thereof; a ring lens (8) arranged in a ring shape smaller than the abutting portion (7) at an inner portion of the abutting portion (7), for emitting lights (LT) from the light source group (14dG) to an external of the casing (K) in a ring shape; a light guide member (11) having one end surface (11a1) exposed to an inner side of the ring lens (8) and another end surface (11fb) positioned in the interior of the casing (K), for emitting lights incident from the one end surface (11a1) to the external from the another end surface (11fb); photo sensors (13c) arranged inside the casing (K), for detecting lights emitted from the another end surface (11fb) of the light guide member (11); and a light intensity processing unit (CT3) for obtaining absorbance according to detected intensities of the photo sensors (13c).

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