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A & D Company, Limited Patents
Assignee:
A & D Company, Limited
Address:
Tokyo, JP
No. of patents:
13
Patents:












Patent Number Title Of Patent Date Issued
D440508 Elastic body for electronic weighing scale April 17, 2001
D404367 Start switch and display January 19, 1999
D403770 Sphygmomanometer January 5, 1999
7939770 Load measuring mechanism for an electronic balance having a double lever structure provided with May 10, 2011
An integral type second lever constituting member (A) is mounted on a constitution, in which a first lever member (5) is assembled in a Roberval's mechanism composed of a stationary block (1), a floating frame (2) and upper and lower sub-levers (3, 4). The integral type second lever
7142974 Engine measuring equipment November 28, 2006
Engine measuring equipment for obtaining engine torque regarded as necessary for engine performance assessments for a short time period during a period when engine revolution is under a transient state is disclosed. The engine measuring equipment includes a central control unit for c
7003404 Control method for moisture meter, control program for moisture meter, record medium recording c February 21, 2006
According to the invention, the heating temperature is sequentially raised gradually to detect a parameter of a time function indicating the change of moisture percentage, and according to the parameter, the optimum heating temperature is calculated. Further, the required mass of a sampl
6106478 Sphygmomanometer utilizing optically detected arterial pulsation displacement August 22, 2000
The invention relates to a sphygmomanometer capable of highly accurately judging the maximum blood pressure and minimum blood pressure, which has a cuff 10 which is attached to an appointed portion of a patient and presses the artery by supplying air therein; an optical range sensor 12 w
5921232 Handy type inhaler July 13, 1999
The inhaler has a medicine atomizing means 10, a nozzle 12 for discharging medicine atomized by said medicine atomizing means 10, and a gripping casing 14. Said casing 14 has a small-diametered cylindrical section 14a, a large-diametered cylindrical section 14b, and a bottom 14c, and is
5881715 Handy type atomizer March 16, 1999
A rectifying section 48 is disposed between a medicine atomizing means and a nozzle. Said rectifying section 48 has a flange portion 48a fitted to the upper end side of said atomizing means, a guide cylindrical section 48b integrally provided on the inner circumference of said flange por
5881714 Handy type atomizer March 16, 1999
A switch 70 is provided between the gripping casing of an atomizer and the cover thereof. Said switch 70 has a switch accommodating section 72 secured at the cover member 16, a switch operating section 74 protruding on the inner circumferential face of said cover, and a switch body 76
5840037 Sphygmomanometer November 24, 1998
The invention relates to a cuff for a sphygmomanometer, which is able to judge the maximum blood pressure and minimum blood pressure at a high accuracy. The cuff 10 comprises a bendably deformable hard curved plate 10a, an outside cloth 10b which surrounds the outer periphery of said
5741634 Throwaway type chemical sensor April 21, 1998
An enzyme electrode for a chemical sensor includes an electrode including a pair of working electrodes, a reference electrode and a counter-electrode. A first film is formed on one of the working electrodes, which includes a polyvinyl alcohol and a surface-active agent. A second film is
5556533 Voltage applying method for hydrogen-type enzyme electrode September 17, 1996
A voltage applying method for a hydrogen type enzyme electrode in a chemical sensor and using a pair of working electrodes, a reference electrode and a counter electrode includes detecting a contact of a test specimen with the enzyme electrode; keeping a potential applied to the work

 
 
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