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1. 发明申请

WO1997022822A1 HIGH TEMPERATURE, HIGH SPEED ROTARY VALVE 审中-公开
标题翻译：高温，高速旋转阀
公开(公告)号：WO1997022822A1
公开(公告)日：1997-06-26
申请号：PCT/US1996018660
申请日：1996-11-21
申请人： KIMBERLY-CLARK WORLDWIDE, INC.
发明人： KIMBERLY-CLARK WORLDWIDE, INC. , HAYNES, Bryan, David , GIPSON, Lamar, Heath , MCMANUS, Jeffrey, Lawrence , SUGGS, Kenneth, Randall , LAU, Jark, Chong , GILES, Paul, Allan
IPC分类号： F16K11/074
CPC分类号： F04D23/006 , F16K11/074 , Y10T137/6525 , Y10T137/86405
摘要： There is provided a high speed rotary valve which is relatively simple in design and which can effectively regulate the flow of fluid under high temperature conditions in such a manner as to produce perturbations in the fluid stream. Such a valve may be used to regulate the flow of fluid, e.g. air, toward a work piece to produce a perturbation in the piece for example. The clearance between the rotor and stator is such that the flow of fluid is never completely cut off, i.e., the valve continues to "leak through" the closed outlet port even when the rotor and stator openings are not aligned. Fluids having temperatures in the range of 40 to at least 900 DEG F may be processed through this valve. The valve is also useful in creating aerosols of liquids and gases and in producing blown fibers.
摘要翻译：提供了一种高速旋转阀，其设计相对简单，并且可以以在流体流中产生扰动的方式在高温条件下有效地调节流体的流动。这样的阀可以用于调节流体的流动，例如，空气，朝向工件，以产生例如该部件的扰动。转子和定子之间的间隙使得即使当转子和定子开口不对准时，流体的流动也不会被完全切断，即阀继续“泄漏”在封闭的出口。可以通过该阀处理温度在40至至少900°F范围内的流体。阀门还可用于制造液体和气体的气溶胶以及生产吹制纤维。

2. 发明申请

WO2003053310A2 COMPOSITE FLUID DISTRIBUTION AND FLUID RETENTION LAYER HAVING MACHINE DIRECTION ZONES AND Z-DIRECTION GRADIENTS FOR PERSONAL CARE PRODUCTS 审中-公开
标题翻译：具有机械方向区域和Z-方向梯级的个人护理产品的复合流体分配和流体保持层
公开(公告)号：WO2003053310A2
公开(公告)日：2003-07-03
申请号：PCT/US2002/038391
申请日：2002-12-02
申请人： KIMBERLY-CLARK WORLDWIDE, INC.
发明人： ADAMS, Ricky, Alton , CHAMBERS, JR., Leon, Eugene , GEER, Robert, G. , GIPSON, Lamar, Heath , LENNON, Eric, Edward , NICHOLSON, Lewis, Thomas , RANGANATHAN, Sridhar , SANDERS, James, R. , SCHWALEN, Jerome, Joseph , DODGE II, Richard, Norris , SAWYER, Lawrence, Howell
IPC分类号： A61F13/15
CPC分类号： A61F13/535 , A61F2013/1543 , A61F2013/530262 , A61F2013/530372 , A61F2013/530423 , A61F2013/53043 , A61F2013/53051 , A61F2013/530897 , A61F2013/530941 , A61F2013/530948 , Y10T428/139 , Y10T428/1393
摘要： An in-line formed web having major surfaces in the X-Y plane and a depth in the Z direction is suitable for use as a composite fluid distribution and fluid retention layer in a disposable absorbent article. The web contains multiple layers of composite material which may have both thermoplastic fibers and absorbent material. The multiple layers can have different compositions of thermoplastic fibers and absorbent material as applied in-line by various arrangements of thermoplastic melt dies and absorbent fiber dispensers. By arranging at least two of the multiple layers in an opposing relation overlaid in the Z-axis direction of the web, a gradient can be formed in the Z-direction of the web. By coordinating the timing and deposition of the material onto a forming wire, at least one of the multiple layers is arranged to have zones of intermittent material deposition in at least one of a machine direction or a cross direction of the web. Thus the in-line formed composite web has a Z-direction gradient of air laid material layers and zones of different material layers intermittently placed in one of the machine direction or the cross direction and may be customized according to the specific need for a single composite structure having fluid intake, distribution and retention properties in an absorbent article.
摘要翻译：在X-Y平面中具有主表面并且在Z方向上的深度的直列成形网适合用作一次性吸收制品中的复合流体分配和流体保留层。纤维网包含可以具有热塑性纤维和吸收材料的多层复合材料。多层可以具有热塑性纤维和吸收材料的不同组成，通过热塑性熔体模具和吸收性纤维分配器的各种布置在线应用。通过以相对于纤维网的Z轴方向的相对关系布置多层中的至少两层，可以在幅材的Z方向上形成梯度。通过将材料的定时和沉积协调在成形网上，多层中的至少一层布置成在幅材的机器方向或横向方向中的至少一个中具有间歇材料沉积区域。因此，在线形成的复合幅材具有空气铺设材料层的Z方向梯度和不同材料层的区域间歇地放置在机器方向或横向方向中的一个上，并且可以根据对单个复合材料的具体需要而定制在吸收制品中具有流体吸收，分布和保持性能的结构。

3. 发明申请

WO1997023726A1 ULTRASONIC LIQUID FUEL INJECTION APPARATUS AND METHOD 审中-公开
标题翻译：超声波液体燃料注入装置及方法
公开(公告)号：WO1997023726A1
公开(公告)日：1997-07-03
申请号：PCT/US1996019206
申请日：1996-12-04
申请人： KIMBERLY-CLARK WORLDWIDE INC.
发明人： KIMBERLY-CLARK WORLDWIDE INC. , GIPSON, Lamar, Heath , COHEN, Bernard , JAMESON, Lee, Kirby
IPC分类号： F02M69/04
CPC分类号： F23D11/345 , B05B17/0623 , F02M65/008 , F02M69/041 , Y10T137/0391 , Y10T137/2196
摘要： An ultrasonic apparatus and a method for injecting a pressurized liquid fuel by applying ultrasonic energy to a portion of the pressurized liquid fuel. The apparatus (100) includes a die housing (102) which defines a chamber (104) adapted to receive a pressurized liquid and a means for applying ultrasonic energy (16) to a portion of the pressurized liquid. The die housing (102) further includes an inlet (110) adapted to supply the chamber with the pressurized liquid, and an exit orifice (112) defined by the walls of a die tip (136). The exit orifice (112) is adapted to receive the pressurized liquid from the chamber (104) and pass the liquid out of the die housing (102). When the means for applying ultrasonic energy (116) is excited, it applied ultrasonic energy to the pressurized liquid without applying ultrasonic energy to the die tip (136). The method involves supplying a pressurized liquid to the foregoing apparatus (100), applying ultrasonic energy to the pressurized liquid but not the die tip (136) while the exit orifice (112) receives pressurized liquid from the chamber (104), and passing the pressurized liquid out of the exit orifice (112) in the die tip (136).
摘要翻译：一种超声波装置和通过对加压液体燃料的一部分施加超声能量来喷射加压液体燃料的方法。设备（100）包括限定适于接收加压液体的腔室（104）的模具壳体（102）和用于将超声波能量（16）施加到加压液体的一部分的装置。模具外壳（102）还包括适于向腔室供应加压液体的入口（110）和由模具顶端（136）的壁限定的出口孔（112）。出口孔（112）适于从腔室（104）接收加压液体，并将液体从模具壳体（102）中排出。当用于施加超声波能量的装置（116）被激发时，其将超声能量施加到加压液体，而不对模头（136）施加超声波能量。该方法包括向上述装置（100）提供加压液体，向加压液体而不是模头（136）施加超声波能量，而出口孔（112）从腔室（104）接收加压液体，并通过加压液体从模头顶端（136）中的出口孔（112）流出。

4. 发明申请

WO1997018082A1 MULTILAYER HYDRODISINTEGRATABLE FILM 审中-公开
标题翻译：多层压缩胶片
公开(公告)号：WO1997018082A1
公开(公告)日：1997-05-22
申请号：PCT/US1996018392
申请日：1996-11-13
申请人： KIMBERLY-CLARK WORLDWIDE, INC.
发明人： KIMBERLY-CLARK WORLDWIDE, INC. , COHEN, Bernard , JAMESON, Lee, Kirby , GIPSON, Lamar, Heath , FAASS, Judith, Katherine
IPC分类号： B32B27/08
CPC分类号： A61L15/62 , A61L15/20 , A61L15/225 , B32B27/22 , Y10S428/913 , Y10T428/26 , Y10T428/266 , Y10T428/31786 , Y10T428/31797 , Y10T428/31971 , C08L51/02
摘要： The present invention is directed toward a multilayer film which includes a first surface layer and a second surface layer. The first surface layer is composed of materials which disintegrate when subjected to conditions present in conventional sewage systems. The second surface layer is formed from a material which is essentially inert to water, urine and other bodily fluids. Typically, the second surface layer is an extremely thin coating which provides a waterproofing effect. The multilayer film may be utilized as an outer cover in a wide variety of products such as, for example, disposable diapers and feminine care products such as sanitary napkins. In one desirable embodiment the multilayer film includes only these two layers so that the material may be flushed down a conventional toilet without clogging the sewage system because the first surface layer rapidly disintegrates in water leaving only the thin, gossamer second surface layer which can pass through the sewage system without adversely affecting it.
摘要翻译：本发明涉及一种包括第一表面层和第二表面层的多层膜。第一表面层由在常规污水系统中存在的条件下分解的材料组成。第二表层由对水，尿和其他体液基本上是惰性的材料形成。通常，第二表面层是非常薄的涂层，其提供防水效果。多层膜可以用作各种产品中的外覆盖层，例如一次性尿布和女性护理产品如卫生巾。在一个理想的实施方案中，多层膜仅包括这两层，使得材料可以在常规的马桶下冲洗而不会堵塞污水系统，因为第一表面层在水中快速崩解，只剩下可以穿过的薄的，游丝的第二表面层污水系统没有不利影响。

5. 发明申请

WO2003022450A3 APPARATUS FOR MIXING, ATOMIZING, AND APPLYING LIQUID COATINGS 审中-公开
公开(公告)号：WO2003022450A3
公开(公告)日：2003-03-20
申请号：PCT/US2002/019323
申请日：2002-06-19
申请人： KIMBERLY-CLARK WORLDWIDE, INC.
发明人： COHEN, Bernard , GIPSON, Lamar, Heath , JAMESON, Lee, Kirby
IPC分类号： B05B17/06
摘要： The present invention relates to an apparatus for mixing, atomizing, and applying liquid coatings onto a surface. The apparatus includes a housing and a means for applying ultrasonic energy to a portion of the pressurized liquid as the liquid passes through the housing. The housing includes a premixing chamber adapted to receive multi-component liquid under pressure, a mixing chamber in communication with the premixing chamber, an inlet adapted to supply the premixing chamber with the pressurized liquid, and an exit orifice adapted to pass the liquid out of the housing. When the means for applying ultrasonic energy is excited, it applies ultrasonic energy to the pressurized liquid contained within the mixing chamber without mechanically vibrating the tip.

6. 发明申请

WO1997023305A1 AN APPARATUS AND METHOD FOR ULTRASONICALLY PRODUCING A SPRAY OF LIQUID 审中-公开
标题翻译：一种用于超声波生产液体喷雾的装置和方法
公开(公告)号：WO1997023305A1
公开(公告)日：1997-07-03
申请号：PCT/US1996019249
申请日：1996-12-04
申请人： KIMBERLY-CLARK WORLDWIDE, INC.
发明人： KIMBERLY-CLARK WORLDWIDE, INC. , GIPSON, Lamar, Heath , COHEN, Bernard , JAMESON, Lee, Kirby
IPC分类号： B05B17/06
CPC分类号： B05B17/0623 , Y10T137/0391 , Y10T137/2196
摘要： An apparatus and a method for ultrasonically producing a spray of liquid. The apparatus (100) includes a die housing (102) which defines a chamber (104) adapted to receive a pressurized liquid and a means for applying ultrasonic energy (116) to a portion of the pressurized liquid. The die housing (102) further includes an inlet (110) adapted to supply the chamber with the pressurized liquid, and an exit orifice (112) defined by the walls of a die tip (136). The exit orifice (112) is adapted to receive the pressurized liquid from the chamber (104) and pass the liquid out of the die housing (102) to produce a spray of liquid. When the means for applying ultrasonic energy (116) is excited, it applies ultrasonic energy to the pressurized liquid without applying ultrasonic energy to the die tip (136). The method involves supplying a pressurized liquid to the foregoing apparatus (100), applying ultrasonic energy to the pressurized liquid but not the die tip (136) while the exit orifice (112) receives pressurized liquid from the chamber (104), and passing the pressurized liquid out of the exit orifice (112) in the die tip (136) to produce a spray of liquid.
摘要翻译：用于超声波生产液体喷雾的装置和方法。设备（100）包括限定适于接收加压液体的腔室（104）的模具壳体（102）和用于向加压液体的一部分施加超声波能量的装置（116）。模具外壳（102）还包括适于向腔室供应加压液体的入口（110）和由模具顶端（136）的壁限定的出口孔（112）。出口孔（112）适于从腔室（104）接收加压液体，并将液体从模具壳体（102）中排出以产生液体喷雾。当用于施加超声波能量的装置（116）被激发时，其向加压液体施加超声波能量，而不向模头（136）施加超声波能量。该方法包括向上述设备（100）提供加压液体，向加压液体而不是模头（136）施加超声波能量，而出口孔（112）从腔室（104）接收加压液体，并将加压液体从模具顶端（136）中的出口孔（112）流出，以产生液体喷雾。

7. 发明申请

WO2003053310A3 COMPOSITE FLUID DISTRIBUTION AND FLUID RETENTION LAYER HAVING MACHINE DIRECTION ZONES AND Z-DIRECTION GRADIENTS FOR PERSONAL CARE PRODUCTS 审中-公开
公开(公告)号：WO2003053310A3
公开(公告)日：2003-07-03
申请号：PCT/US2002/038391
申请日：2002-12-02
申请人： KIMBERLY-CLARK WORLDWIDE, INC.
发明人： ADAMS, Ricky, Alton , CHAMBERS, JR., Leon, Eugene , GEER, Robert, G. , GIPSON, Lamar, Heath , LENNON, Eric, Edward , NICHOLSON, Lewis, Thomas , RANGANATHAN, Sridhar , SANDERS, James, R. , SCHWALEN, Jerome, Joseph , DODGE II, Richard, Norris , SAWYER, Lawrence, Howell
IPC分类号： A61F13/535
摘要： An in-line formed web having major surfaces in the X-Y plane and a depth in the Z direction is suitable for use as a composite fluid distribution and fluid retention layer in a disposable absorbent article. The web contains multiple layers of composite material which may have both thermoplastic fibers and absorbent material. The multiple layers can have different compositions of thermoplastic fibers and absorbent material as applied in-line by various arrangements of thermoplastic melt dies and absorbent fiber dispensers. By arranging at least two of the multiple layers in an opposing relation overlaid in the Z-axis direction of the web, a gradient can be formed in the Z-direction of the web. By coordinating the timing and deposition of the material onto a forming wire, at least one of the multiple layers is arranged to have zones of intermittent material deposition in at least one of a machine direction or a cross direction of the web. Thus the in-line formed composite web has a Z-direction gradient of air laid material layers and zones of different material layers intermittently placed in one of the machine direction or the cross direction and may be customized according to the specific need for a single composite structure having fluid intake, distribution and retention properties in an absorbent article.

8. 发明申请

WO2003022451A1 ULTRASONIC APPARATUS AND METHOD TO IMPROVE THE FLOW OF VISCOUS LIQUIDS 审中-公开
标题翻译：超声波装置和改进粘稠液体流动的方法
公开(公告)号：WO2003022451A1
公开(公告)日：2003-03-20
申请号：PCT/US2002/019324
申请日：2002-06-19
申请人： KIMBERLY-CLARK WORLDWIDE, INC.
发明人： COHEN, Bernard , GIPSON, Lamar, Heath , JAMESON, Lee, Kirby
IPC分类号： B05B17/06
CPC分类号： B01F3/0819 , B01F11/025 , B05B17/0623 , F02M27/08 , F02M69/041 , Y10T137/2196
摘要： An ultrasonic apparatus and a method for improving the transfer, delivery, and flow of viscous liquids including heavy fuel and lubricating oils, such as bunker, molten metals, molten bitumens, food products, and other heavy viscous liquids. The apparatus includes a housing (102) and a means for applying ultrasonic energy (116) to a portion of the pressurized liquid as the liquid passes through the housing (102). The housing includes a chamber (104) adapted to receive viscous liquid under pressure, a second smaller chamber or vestibular cavity (142) in communication with the chamber (104), an inlet (110) adapted to supply the chamber (104) with the pressurized liquid, and an exit orifice (112) adapted to pass the liquid out of the housing (102). When the means for applying ultrasonic energy is excited, it applies ultrasonic energy to the pressurized liquid contained within the vestibular cavity.
摘要翻译：一种用于改进包括重燃料和润滑油如沙坑，熔融金属，熔融沥青，食品和其它重粘稠液体的粘性液体的转移，输送和流动的超声波设备和方法。该装置包括壳体（102）和用于当液体通过壳体（102）时将超声波能量（116）施加到加压液体的一部分的装置。壳体包括适于在压力下接收粘性液体的腔室（104），与腔室（104）连通的第二较小室或前庭空腔（142），适于向腔室（104）供应加压液体和适于将液体从壳体（102）中流出的出口孔（112）。当施加超声波能量的手段被激发时，其将超声波能量施加到前庭腔内的加压液体中。

9. 发明申请

WO1997049500A1 AN APPARATUS AND METHOD FOR CONTROLLING AN ULTRASONIC TRANSDUCER 审中-公开
标题翻译：一种用于控制超声波传感器的装置和方法
公开(公告)号：WO1997049500A1
公开(公告)日：1997-12-31
申请号：PCT/US1997010984
申请日：1997-06-24
申请人： KIMBERLY-CLARK WORLDWIDE, INC.
发明人： KIMBERLY-CLARK WORLDWIDE, INC. , GIPSON, Lamar, Heath , COHEN, Bernard , JAMESON, Lee, Kirby
IPC分类号： B06B01/02
CPC分类号： B06B1/0246 , B06B2201/70
摘要： An apparatus (108) and method for controlling an ultrasonic transducer (107a) preferably including a signal generator circuit (502), a signal sensing circuit (504), a modulator circuit (506) and a bias circuit (508). The signal generator circuit provides a pulsed drive signal to the ultrasonic transducer. The signal sensing circuit senses the voltage (510) and current (512) of the drive signal. The modulator circuit provides a frequency control signal (516) and an energy control signal (514) to the control signal generator circuit corresponding to a detected phase difference between the sensed voltage and the sensed current of the drive (503) signal. The frequency control signal and energy control signal operated to adjust the frequency and energy level, respectively, of the drive signal. Within the transducer, a movable element in contact with a liquid is preferably positioned corresponding to the level of a dc bias signal provided by the bias circuit. By adjusting the level of the dc bias signal, the flow rate of the liquid is adjusted. By applying the drive signal to the transducer, the viscosity of the liquid is adjusted which establishes a second flow rate of the liquid. When the frequency and energy level of the drive signal are changed, a third flow rate of the liquid is established.
摘要翻译：一种用于控制优选地包括信号发生器电路（502），信号感测电路（504），调制器电路（506）和偏置电路（508）的超声换能器（107a）的装置（108）和方法。信号发生器电路向超声换能器提供脉冲驱动信号。信号感测电路感测驱动信号的电压（510）和电流（512）。调制器电路向控制信号发生器电路提供频率控制信号（516）和能量控制信号（514），其对应于检测到的电压和感测到的驱动（503）信号的电流之间的相位差。频率控制信号和能量控制信号分别用于调节驱动信号的频率和能级。在换能器内，与液体接触的可移动元件优选地对应于由偏置电路提供的直流偏置信号的电平而定位。通过调节直流偏置信号的电平，调节液体的流量。通过将驱动信号应用于换能器，调节液体的粘度，其建立液体的第二流量。当驱动信号的频率和能量水平改变时，建立液体的第三流量。

10. 发明申请

WO1997023815A1 ULTRASONIC LIQUID FLOW CONTROL APPARATUS AND METHOD 审中-公开
标题翻译：超声波液体流量控制装置及方法
公开(公告)号：WO1997023815A1
公开(公告)日：1997-07-03
申请号：PCT/US1996019218
申请日：1996-12-04
申请人： KIMBERLY-CLARK WORLDWIDE, INC.
发明人： KIMBERLY-CLARK WORLDWIDE, INC. , COHEN, Bernard , JAMESON, Lee, Kirby , GIPSON, Lamar, Heath
IPC分类号： G05D07/00
CPC分类号： G05D7/0676 , Y10T137/0391 , Y10T137/2196
摘要： An ultrasonic apparatus and method for regulating the flow of a pressurized liquid through an orifice by applying ultrasonic energy to a portion of the pressurized liquid. The apparatus (100) includes a die housing (102) which defines a chamber (104) adapted to receive a pressurized liquid and a means for applying ultrasonic energy (116) to a portion of the pressurized liquid. The die housing (102) further includes an inlet (110) adapted to supply the chamber with the pressurized liquid, and an exit orifice (112) defined by the walls of a die tip (136). The exit orifice (112) is adapted to receive the pressurized liquid from the chamber (104) and pass the liquid out of the die housing (102). When the means for applying ultrasonic energy (116) is excited, it applies ultrasonic energy to the pressurized liquid without applying ultrasonic energy to the die tip (136) and modifies the flow rate of the pressurized liquid through the exit orifice (112). The method involves supplying a pressurized liquid to the foregoing apparatus (100), applying ultrasonic energy to the pressurized liquid but not the die tip (136) while the exit orifice (112) receives pressurized liquid from the chamber to modify the flow rate of the pressurized liquid through the exit orifice (112), and passing the pressurized liquid out of the exit orifice (112) in the die tip (136) at the modified flow rate.
摘要翻译：一种超声波装置和方法，用于通过将超声波能量施加到加压液体的一部分来调节通过孔的加压液体的流动。设备（100）包括限定适于接收加压液体的腔室（104）的模具壳体（102）和用于向加压液体的一部分施加超声波能量的装置（116）。模具外壳（102）还包括适于向腔室供应加压液体的入口（110）和由模具顶端（136）的壁限定的出口孔（112）。出口孔（112）适于从腔室（104）接收加压液体，并将液体从模具壳体（102）中排出。当用于施加超声波能量的装置（116）被激发时，其向加压液体施加超声能量，而不向模头（136）施加超声波能量，并且通过出口孔（112）改变加压液体的流速。该方法包括向上述设备（100）提供加压液体，向加压液体而不是模具顶端（136）施加超声能量，而出口孔（112）从腔室接收加压液体，以改变流体的流速加压液体通过出口孔（112），并且以改进的流速将加压液体从模具顶端（136）中的出口孔（112）流出。

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