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公开(公告)号：USD986074S1
公开(公告)日：2023-05-16
申请号：US29811186
申请日：2021-10-12
Applicant: A&D COMPANY, LIMITED
Designer： Hisashi Ishikawa
Abstract: FIG. 1 is a front perspective view of the ornamental design for a thermometer;
FIG. 2 is a rear perspective view of the thermometer design shown in FIG. 1;
FIG. 3 is a front view of the thermometer design shown in FIG. 1;
FIG. 4 is a rear view of the thermometer design shown in FIG. 1;
FIG. 5 is a top view of the thermometer design shown in FIG. 1;
FIG. 6 is a bottom view of the thermometer design shown in FIG. 1;
FIG. 7 is a right-side view of the thermometer design shown in FIG. 1; and,
FIG. 8 is a left-side view of the thermometer design shown in FIG. 1.-
公开(公告)号：US20220333975A1
公开(公告)日：2022-10-20
申请号：US17765789
申请日：2019-11-06
Applicant: A&D COMPANY, LIMITED
Inventor： Hisanori ODA
IPC: G01G21/30
Abstract: A windshield for an electronic balance is provided which includes air cylinders incorporated inside as driving mechanisms, doors supported by a hanging manner by guide holes at least one end portion of which is open, and joint members interposed between the air cylinders and the doors. The joint members are also supported in a hanging manner in the guide holes, and upper portions of the joint members are joined to the air cylinders incorporated inside. The doors can be automatically opened and closed, and can be easily joined to and released from the driving mechanisms, and easily detached from the windshield by a simple structure.
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公开(公告)号：US11473966B2
公开(公告)日：2022-10-18
申请号：US16646474
申请日：2018-12-19
Applicant: A&D COMPANY, LIMITED
Inventor： Hisanori Oda
IPC: G01G21/28
Abstract: Provided is a balance with a windshield having a door to be smoothly opened and closed either manually or automatically. Provided is an electronic balance with a windshield including a balance main body including a weighing mechanism connected to a weighing pan, a windshield having doors capable of opening and closing by sliding, and configured to form a weighing chamber by covering the weighing pan, and actuators configured to open and close the doors, wherein the actuator includes a double-acting type air cylinder having two ports serving as air intake ports, an air pump-to be connected to the two ports, two valves respectively interposed between the air pump and the two ports and configured to make the ports communicate with and shut off from the atmosphere, and a control device configured to control the two valves-to make the two ports communicate with the atmosphere when the air pump is stopped. Without a special mechanism, switching between automatic opening and closing and manual opening and closing can be made, and in either automatic or manual opening and closing, the doors of the windshield are smoothly opened and closed.
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公开(公告)号：US11150161B2
公开(公告)日：2021-10-19
申请号：US16631552
申请日：2018-07-19
Applicant: A&D COMPANY, LIMITED
Inventor： Mitsuharu Sugita
Abstract: A transmission testing device that can highly accurately reproduce behavior of an actual engine includes a drive dynamometer DM1 connected to an input shaft of a transmission, absorption dynamometers DM2 and DM3 that are connected to output shafts of the transmission, a shaft torque detection unit that detects a shaft torque value generated at the input shaft of the transmission, and a control unit that controls the drive dynamometer DM1. The control unit uses the shaft torque value detected by the shaft torque detection unit to generate a shaft torque correction value for the drive dynamometer DM1, receives an engine torque input value and uses the received engine torque input value to generate an engine torque correction value for the drive dynamometer DM1, and controls the drive dynamometer DM1 on the basis of a torque command value generated from the shaft torque correction value and the engine torque correction value.
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公开(公告)号：US20200094243A1
公开(公告)日：2020-03-26
申请号：US16328602
申请日：2016-09-27
Applicant: A&D COMPANY, LIMITED
Inventor： Chika ARIGA , Yuji FUKAMI , Hisanori ODA
IPC: B01L3/02
Abstract: Operability, accuracy, and safety when fitting a glass-made pipette tip to a pipette are improved. A pipette tip fitting adapter includes a hollow body having one end portion configured to serve as a tip inserting portion into which a pipette tip is inserted, and the other end portion configured to serve as a pipette inserting portion into which a pipette is inserted, and at an opening side of an inner circumferential surface of the tip inserting portion, seal portions projecting inward are formed in a circumferential direction. Accordingly, a pipette tip that is long and heavy like a glass tip can be held.
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Patent Agency Ranking
公开(公告)号：US20190226902A1
公开(公告)日：2019-07-25
申请号：US16248217
申请日：2019-01-15
Applicant: A&D COMPANY, LIMITED
Inventor： Yuji FUKAMI , Haruna KAWAGUCHI
IPC: G01G11/04 , G01G19/415 , G01F1/86
Abstract: Provided is a weighing apparatus with a flowmeter function includes a load sensor unit configured to detect a load of a flow rate calculation target, an A/D conversion unit configured to sequentially convert load signals from the load sensor unit into digital load data at predetermined intervals, an arithmetic processing unit configured to sequentially convert the load data into weighed values to calculate flow rate values, and a storage unit for storing the weighed values. The arithmetic processing unit calculates change amounts in weighed values and calculates a flow rate value based on a flow rate calculation cycle set based on a minimum time by which the change amounts become equal to or more than a change amount in weighed value, the change amount being calculated based on a minimum indication of weighed value and the required resolution of weighed value and satisfying a required resolution.
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公开(公告)号：US20180199831A1
公开(公告)日：2018-07-19
申请号：US15744498
申请日：2016-09-05
Applicant: DENSO CORPORATION , A&D COMPANY, LIMITED
Inventor： Taiji KAWACHI , Kouki FUTATSUYAMA , Hiroshi YAMAKITA , Yasuhiko SHINOZAKI , Toshiaki MACHITANI
CPC classification number: A61B5/02108 , A61B5/02141 , A61B5/022 , A61B5/02416 , A61B5/704 , A61B5/7207 , A61B2560/0238 , A61B2562/0271
Abstract: A pulse wave sensor is to detect a pulse wave signal from a measurement target finger, which is a part of fingers of a subject. A placement table is to enable a palm of the subject to be placed thereon. A blood pressure measurement unit is to measure a blood pressure based on the pulse wave signal detected with the pulse wave sensor. An upper surface of the placement table includes a palm placement region that has a shape, which is convex upward with respect to a longitudinal direction of the palm and is inclined to lower on a side of a little finger in a lateral direction of the palm.
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公开(公告)号：US20180003548A1
公开(公告)日：2018-01-04
申请号：US15709565
申请日：2017-09-20
Applicant: A&D COMPANY, LIMITED
Inventor： Yutaka DODATE , Naoto IZUMO
CPC classification number: G01G23/005 , G01G21/23 , G01G23/02 , G01G23/06
Abstract: Provided is an overload prevention mechanism including a load receiving part provided with a flange having at least three ribs on the upper surface of the flange; a pedestal located below the load receiving part; an elastic body which has one end in contact with the load receiving part and the other end in contact with the pedestal, and which biases the load receiving part and the pedestal in such a direction that the load receiving part and the pedestal are separated from each other; and a connection member having on the lower surface thereof recessed grooves which engage with the ribs. The three or more ribs are disposed so as to restrict inclination and rattling of the load receiving part due to a load applied to the load receiving part.
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公开(公告)号：US20170160176A1
公开(公告)日：2017-06-08
申请号：US15308766
申请日：2014-06-16
Applicant: A&D COMPANY, LIMITED
Inventor： Masahiro KANNO , Yoshikazu NAGANE
CPC classification number: G01N11/16 , G01N11/162 , G05B13/02 , G05B13/0205
Abstract: Provided are a method and device for improving a response speed in a measurement of viscosity of a fluid and obtaining a continuous smooth measurement graph. A viscometer includes a machine part that generates a shear rate in a sample, a machine drive, a shear rate changing means that outputs a target shear rate of the machine part, and a displacement detection sensor that measures displacement of the machine part, and performs feedback control to control a driving force of the machine drive so that an output value of the displacement detection sensor corresponds to the target shear rate and measures a viscosity of a sample, wherein a feedback gain is simply set for each measurement according to an optimum design or target shear rate.
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公开(公告)号：US20170136453A1
公开(公告)日：2017-05-18
申请号：US15322134
申请日：2014-06-27
Applicant: A&D COMPANY, LIMITED
Inventor： Naoto IZUMO
IPC: B01L3/02
CPC classification number: B01L3/0275 , B01L2300/028 , B01L2300/0832 , B01L2300/0858
Abstract: Provided is a pipette tip having a visual indicator capable of confirming depth of liquid in contact with the pipette tip during a suction work. In the pipette tip, a marker-is formed on an outer surface of the pipette tip in a circumference direction in a tip end area in a tip end side for confirming the depth of liquid in contact with the pipette tip. Thereby, the depth of liquid in contact with the pipette tip is confirmed based on the marker directly or relatively.
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