| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 141 | Viscosity control method | JP2001073145 | 2001-03-14 | JP3717794B2 | 2005-11-16 | 透 前川 |
| 142 | How to adjust the viscosity of the highly concentrated elastane solutions for dry or wet spinning the elastane fiber | JP34821795 | 1995-12-19 | JP3574707B2 | 2004-10-06 | ウルリヒ・ライネール; ギユンター・テユルク; ジノ・アントリニ; テイロ・ゼーム; トニ・ヘルベルツ; ボルフガング・アンダーヘツゲン |
| 143 | The structure of the electro-rheological fluid for the electrode | JP31036292 | 1992-11-19 | JP3211426B2 | 2001-09-25 | 日出樹 原; 徹 稲塚 |
| 144 | Device for adjusting viscosity of polymer solution | JP16873799 | 1999-05-11 | JP2000321192A | 2000-11-24 | MORIMOTO HISASHI |
| PROBLEM TO BE SOLVED: To control polymer viscosity suited for each kind of coating machining without being affected by external factors such as flow rate, turbulence, and liquid level change by connecting an ink viscosity-measuring device to a solvent- supplying device, and installing them in an ink stocker. SOLUTION: In a system where a polymer solution is filled in the middle of a sleeve 1 and a piston 2 with the same center, the fall time of the piston 2 is measured and a dilution solvent is supplied with the fall time as a parameter. In this case, cutting machining in the same shape is made at an equal interval in the vertical directions of the surface of the piston 2 (1), or a mechanism for allowing the piston 2 to fall while being rotated is given (2), thus reducing the gap between apparent viscosity and coating working efficiency. COPYRIGHT: (C)2000,JPO | ||||||
| 145 | Method and device for controlling viscosity of fluorescent substance | JP1705099 | 1999-01-26 | JP2000214935A | 2000-08-04 | WAKAMATSU YASUO; ITO NAOYA; YAMADA HIROYUKI; HIRAYAMA KAZUNARI |
| PROBLEM TO BE SOLVED: To provide a device capable of controlling the viscosity and density of a fluorescent substance. SOLUTION: A panel inner surface 11a is coated with the fluorescent substance 24 supplied from a coating tank 20, and its surplusage is recovered into the tank 20. When the quantity of the substance 24 in the tank 20 becomes equal to or less than a predetermined level, the tank 20 is replenished with the substance 24 from a replenishment tank 23. A fluorescent substance instrument 28 measures the viscosity and density of the substance 24 supplied to the surface 11a from the tank 20, selects either one of 1st or 2nd diluent 39 or 41 different in viscosity in accordance with the measured results of the viscosity and density to charge the diluent into the tank 20. The viscosity and density of the substance 24 can automatically be controlled stabilized, thereby forming a high quality film. COPYRIGHT: (C)2000,JPO | ||||||
| 146 | Inner force sense presentation device | JP23862198 | 1998-08-25 | JP2000066806A | 2000-03-03 | SAWAI HIDE; YOSHIMURA TSUKASA; MAKINO TAKUYA; MUKASA TOMOHARU |
| PROBLEM TO BE SOLVED: To obtain the inner force sense presentation device which is small- sized, lightweight, and inexpensive, and hardly gets out of order, never damages a user owing to a runaway, and presents an inner force sense close to that in actual operation by providing an external shell member having its husk part filled with liquid, a viscosity increasing and decreasing means for increasing and decreasing the viscosity of the liquid, and a control means which controls the viscosity increasing and decreasing means. SOLUTION: The inner force sense presentation device 1 is equipped with the external shell member 2 into which the hand of a user can be inserted. The external shell member 2 is provided with an electric field producing means 8 as the viscosity increasing and decreasing means which increases and decreases the viscosity of electric viscous liquid 7. The electric field producing means 8 is composed of couples of electrodes 9 and 10 arranged on the outside husk 3a and inside husk 3b of the external shell member 2 so as to sandwich the electric viscous liquid 7. Then the control means 11 individually controls voltages applied to the electrodes 9 and 10. Consequently, an inner force sense can be given to all places of the hands and fingers of the user. Thus, complicated inner force sense presentation becomes possible. | ||||||
| 147 | An apparatus and method for controlling the concentration of the pumped substances | JP3853690 | 1990-02-21 | JP2866136B2 | 1999-03-08 | JON BII DEYUKETSUTO |
| 148 | Viscosity adjusting device | JP19445786 | 1986-12-19 | JPH067366Y2 | 1994-02-23 | 博之 佐藤; 浩 高橋 |
| 149 | Automatic viscosity controller | JP33367889 | 1989-12-22 | JPH03192408A | 1991-08-22 | SHIMIZU TAKESHI; HIBINO JIYUUICHI |
| PURPOSE: To reduce the dispersion of viscosity by providing a solution tank, a stirring machine, a viscometer, a shielding member and a solvent tank, and controlling the amount of solvent to be supplied while controlling a control valve. CONSTITUTION: Solution 2 in a solution tank 1 is stirred by a stirring machine 6 and the viscosity of the stirred solution 2 is measured by a viscometer 7. At such a time, since a shielding member 10 is arranged between the stirring machine 6 and the viscometer 7, the adverse influence is prevented from exerting upon the viscometer 7 by the flow of the solution 2 based on stirring. Based on a measured result by the viscometer 7, the drive of a control valve 15 is controlled by a controller 19 and the amount of solvent 12 to be supplied from a solvent tank 11 through a transport pipe 13 into the solution tank 1 is con trolled. Thus, the dispersion for the viscosity of the solution can be reduced. COPYRIGHT: (C)1991,JPO&Japio | ||||||
| 150 | Method and apparatus for monitoring viscosity of fluid | JP3388889 | 1989-02-15 | JPH0210132A | 1990-01-12 | DEI JIEI RANGURITSUKU |
| PURPOSE: To detect a viscosity by making ink pass through two limiters, and monitoring the inside pressure of a passage coupling the limiters, against a pressure drop crossing the device. CONSTITUTION: This device has a diaphragm type pressure converter 2 fitted in the radial direction through the medium of the sidewall of a housing 1 at its center. Besides, at the inlet end of the housing 1, a jewel orifice 3 having a center opening 4 forming a flow-rate limiter is provided. The flow rate of a fluid flowing in the limiter is influenced by a pressure drop crossing the Jewel, and does not depend on the viscosity of ink. At the other end of the housing 1, a capillary inlet tube 5 is provided, and this makes a second limiter, and the rate of a flow passing this depends mainly on the viscosity of a fluid passing this. Signals from converters 2, 10 are sent to a comparator circuit, and when a difference equal to or larger than a predetermined quantity from a desired level is produced, it detects this. The device is arranged in the line from a pressure supplying part from a pump to an ink injection printing head. COPYRIGHT: (C)1990,JPO | ||||||
| 151 | Control circuit and viscosity monitoring device using the circuit | JP29225288 | 1988-11-18 | JPH01222314A | 1989-09-05 | ROBAATO EI NOOKUROSU JIYUNIA |
| PURPOSE: To produce a control circuit at low cost with a little components by providing a 1st circuit for operating a valve for supplying air and a 2nd circuit for operating a valve for supplying a solvent or a concentration agent. CONSTITUTION: When potential difference (V 1-V 2) gets higher than a 1st voltage, a coil 10 is energized, and an air valve 20 is operated so that a piston 22 can be moved to a starting point position in viscous liquid. When the potential difference (V 1-V 2) gets lower than a 2nd voltage, a coil 11 is energized, and a solvent valve 21 is operated so that the solvent can be supplied into the viscous liquid. When the piston 22 is freely dropped or driven in the viscous liquid, at its ending point position, a limit switch 17 is turned on by the piston 22, a current flows through a current monitor loop, the time point when the piston 22 arrives at that ending point position can be monitored, and viscosity is measured. Thus, this control circuit has comparatively a little components and can easily be assembled at low cost. COPYRIGHT: (C)1989,JPO | ||||||
| 152 | Viscosity adjusting device for coating liquid | JP17799586 | 1986-07-29 | JPS6334614A | 1988-02-15 | TAMURA KAZUYOSHI |
| PURPOSE: To always maintain the viscosity of a coating liquid at a constant level, by detecting the drip time of a dripped coating liquid, and deciding and adjusting the viscosity of the coating liquid. CONSTITUTION: A dripping cup 8 is sunk in a coating liquid bath 6 generally, and the coating liquid 2 is drawn up and raised as a printed board 9 approaches to the dripping cup 8 in the liquid bath 6 by a transfer means, and the coating liquid 2 is dripped through plural holes provided at the base part 8a of the dripping cup 8, then it is coated on the printed board 9. At this time, the viscosity of the coating liquid 2 dripped on the printed board 9 is detected by optical sensors 19 and 20. And based on the detection, valves 16 and 17 are closed, and a diluted liquid 11, or an original liquid 13 is supplemented automatically, thereby, the viscosity of the coating liquid can be always maintained at the constant level. COPYRIGHT: (C)1988,JPO&Japio | ||||||
| 153 | JPS62202431U - | JP9153586 | 1986-06-16 | JPS62202431U | 1987-12-24 | |
| 154 | Controller for viscosity of black liquid | JP13800985 | 1985-06-26 | JPS621016A | 1987-01-07 | ENOMOTO HIROYASU; YONEYAMA SUSUMU |
| PURPOSE: To spray the black liquid satisfactorily with control of viscosity and to improves the collecting efficiency of chemicals, by providing a viscosity detector and a solid concn. detector in the middle of a pipeline for black liquid and at the same time the black liquid temperature is calculated from detection signals of both detectors to open and close a stem flow rate control valve. CONSTITUTION: A γ-ray type densitometer 27a and a light refraction type densitometer 27b are provided in the middle of a black liquid pipeline 18 for detection of the solid concn. of the black liquid. The outputs of both densitometers are added together by an adder 29 and the solid concn. detection signal 30 is delivered to a function generator 34. While a viscosity detector 32 is provided to the return pipeline 18 in a mixing tank 31. Then the viscosity detection signal 33 sent from the detector 32 is delivered to the generator 34. The generator 34 calculates a temperature detection signal E of black liquid from both signals 30 and 33 and compared with the temperature setting signal 24. The deviation obtained from this comparison is turned into a control signal 35. Then a steam flow rate control valve 21 is opened and closed by the signal 35. COPYRIGHT: (C)1987,JPO&Japio | ||||||
| 155 | Adjusting device for viscosity | JP1079085 | 1985-01-25 | JPS61170815A | 1986-08-01 | NEGORO TOSHIHARU |
| PURPOSE:To adjust viscosity to an objective viscosity value rapidly and precisely by detecting the load of a motor for a mixing agitator and controlling the volume of a solvent or a solute in accordance with the mixed degree. CONSTITUTION:A viscosity adjusting device supplies solvents (solutes) having different viscosity values to the mixing agitator vessel 1 through feed pipes 2, 3 respectively and agitates the solvents (solutes) by the agitator 4 to adjust the viscosity. The agitator 4 is driven by a motor 5 driven by a power source 6. A load signal of the motor 5 is applied to a control device 8 through a load signal generator 7 and its operation is executed in accordance with a control condition previously applied by a programmer 9. The operated result is con verted into an operation signal for actuating a control valve 10 and outputted, so that the opening/closing degree of the valve 10 is determined and the viscos ity of the mixed solution 11 in the vessel 1 can be kept at a fixed level. | ||||||
| 156 | JPS61122227U - | JP511985 | 1985-01-18 | JPS61122227U | 1986-08-01 | |
| 157 | Viscosity regulator for liquid, particularly, paint used formanufacturing mirror | JP25300285 | 1985-11-13 | JPS61133129A | 1986-06-20 | ENRIKO BOBUONE |
| 158 | Viscosity adjusting device of liquid | JP3826684 | 1984-02-29 | JPS60181904A | 1985-09-17 | KAMIMURA SHIGERU; MARUYAMA TOSHIHITO; MORII TAKEYUKI |
| PURPOSE:To execute an adjustment with a high accuracy by calculating a viscosity value at a prescribed temperature from a viscosity value and a temperature value of a liquid to be adjusted, which have been detected, and adjusting a viscosity by said viscosity value. CONSTITUTION:A viscosity and a temperature of a liquid to be adjusted are detected by a viscosity detecting means (a) and a temperature detecting means (b), respectively, and sent to a calculating means (d). A viscosity value at a prescribed temperature is calculated by this calculating means (d), and also it is displayed by a display means (h). Said calculated viscosity value is compared with a viscosity value of an object set by a setting means (e), and based on this result, a viscosity adjusting liquid is added to the liquid to be adjusted, by a viscosity adjusting liquid adding means (g), and it is adjusted to an object viscosity value. | ||||||
| 159 | JPS6038956U - | JP13099683 | 1983-08-26 | JPS6038956U | 1985-03-18 | |
| 160 | JPS5924597U - | JP11830882 | 1982-08-05 | JPS5924597U | 1984-02-15 | |
QQ群二维码
意见反馈
意见反馈