专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5700553A Multilayer hydrodisintegratable film 失效
标题翻译：多层水解分解膜
公开(公告)号：US5700553A
公开(公告)日：1997-12-23
申请号：US558404
申请日：1995-11-16
申请人： Bernard Cohen , Lee Kirby Jameson , Lamar Heath Gipson , Judith Katherine Faass
发明人： Bernard Cohen , Lee Kirby Jameson , Lamar Heath Gipson , Judith Katherine Faass
IPC分类号： A61L15/62 , B32B27/22 , A61F13/15
CPC分类号： A61L15/62 , A61L15/20 , A61L15/225 , B32B27/22 , Y10S428/913 , Y10T428/26 , Y10T428/266 , Y10T428/31786 , Y10T428/31797 , Y10T428/31971
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。

2. 发明授权

US5736473A Fibrous composite structure including particulates 失效
标题翻译：纤维复合结构包括颗粒
公开(公告)号：US5736473A
公开(公告)日：1998-04-07
申请号：US447473
申请日：1995-05-23
申请人： Bernard Cohen , Judith Katherine Faass , Lamar Heath Gipson , Lee Kirby Jameson
发明人： Bernard Cohen , Judith Katherine Faass , Lamar Heath Gipson , Lee Kirby Jameson
IPC分类号： B32B5/26 , B32B5/16
CPC分类号： B32B5/26 , Y10T428/25 , Y10T442/3472 , Y10T442/3707 , Y10T442/3846 , Y10T442/40 , Y10T442/66 , Y10T442/68
摘要： Disclosed is a method of attaching a substantially uniform distribution of particulates to individual exposed surfaces of a matrix of fibrous material. The method includes the following steps: 1) electrically charging a matrix of fibrous material having individual exposed surfaces to create a substantially uniform distribution of charged sites at the exposed surfaces; 2) applying particulates to the charged matrix of fibrous material so that at least some particulates adhere at the charged sites; and 3) attaching particulates adhering to the fibrous material at charged sites by substantially non-transient bonding. Also disclosed is a fibrous composite structure composed of a matrix of fibrous material having individual exposed surfaces; and a relatively uniform distribution of particulate material attached to individual exposed surfaces of the fibrous material by substantially non-transient bonding.
摘要翻译：公开了一种将基本均匀的颗粒分布附着到纤维材料基体的各个暴露表面的方法。该方法包括以下步骤：1）对具有单个暴露表面的纤维材料的基体进行充电，以在暴露的表面上产生基本均匀的带电部位分布; 2）将颗粒施加到带电的纤维材料基质上，使得至少一些颗粒在带电位点附着; 和3）通过基本上非瞬态粘合在带电部位附着附着在纤维材料上的微粒。还公开了一种由具有单独的暴露表面的纤维材料基体组成的纤维复合结构; 以及通过基本上非瞬态粘合而附着到纤维材料的各个暴露表面的颗粒材料的相对均匀的分布。

3. 发明授权

US06294222B1 Method of attaching a substantially uniform distribution of particulates to individual exposed surfaces of a substrate 失效
标题翻译：将基本上均匀的颗粒分布附着到基底的各个暴露表面的方法
公开(公告)号：US06294222B1
公开(公告)日：2001-09-25
申请号：US08662743
申请日：1996-06-10
申请人： Bernard Cohen , Judith Katherine Faass , Lamar Heath Gipson , Lee Kirby Jameson
发明人： Bernard Cohen , Judith Katherine Faass , Lamar Heath Gipson , Lee Kirby Jameson
IPC分类号： B05D122
CPC分类号： B32B5/16 , B32B5/022 , B32B5/26 , B32B5/30 , B32B2262/0253 , Y10T428/25 , Y10T442/3472 , Y10T442/3707 , Y10T442/3846 , Y10T442/40 , Y10T442/66 , Y10T442/68
摘要： A method of attaching a substantially uniform distribution of particulates to individual exposed surfaces of a matrix of fibrous material. The method includes the following steps: 1) electrically charging a matrix of fibrous material having individual exposed surfaces to create a substantially uniform distribution of charged sites at the exposed surfaces; 2) applying particulates to the charged matrix of fibrous material so that at least some particulates adhere at the charged sites; and 3) attaching particulates adhering to the fibrous material at charged sites by substantially non-transient bonding.
摘要翻译：将基本均匀的颗粒分布附着到纤维材料基体的各个暴露表面的方法。该方法包括以下步骤：1）对具有单个暴露表面的纤维材料的基体进行充电，以在暴露的表面产生基本均匀的带电部位分布; 2）将颗粒施加到带电的纤维材料基质上，使得至少一些颗粒在带电位点附着; 和3）通过基本上非瞬态粘合在带电部位附着附着在纤维材料上的微粒。

4. 发明授权

US06543700B2 Ultrasonic unitized fuel injector with ceramic valve body 有权
公开(公告)号：US06543700B2
公开(公告)日：2003-04-08
申请号：US09915633
申请日：2001-07-26
申请人： Lee Kirby Jameson , Bernard Cohen , Lamar Heath Gipson
发明人： Lee Kirby Jameson , Bernard Cohen , Lamar Heath Gipson
IPC分类号： B05B304
CPC分类号： F02M57/023 , F02M61/166 , F02M69/041
摘要： An ultrasonic fuel injector for injecting a pressurized liquid fuel into the combustion chamber of an internal combustion engine that uses an overhead cam for actuating the injector includes a valve body having an injector needle disposed therein forming a needle valve to meter the flow of fuel through the injector. The valve body is formed of ceramic material that is transparent to magnetic fields changing at ultrasonic frequencies. The injector needle includes a magnetostrictive portion disposed in the region of the valve body that is surrounded by a wire coil wound around the outside surface of the ceramic valve body. The wire coil is connected to a source of electric power that oscillates at ultrasonic frequencies. A sensor is configured to signal when the overhead cam is actuating the injector to inject fuel into the combustion chamber of the engine. The sensor is connected to a control that is connected to the power source and is configured to operate same only when the overhead cam is actuating the injector to inject fuel into the combustion chamber of the engine. When the power source activates the oscillating magnetic field in the coil and applies same to the magnetostrictive portion of the needle, ultrasonic energy is applied to the pressurized liquid. The method involves retrofitting a conventional injector with a needle having a magnetostrictive portion and with a ceramic valve body surrounded by wound wire coils configured and disposed to subject the magnetostrictive portion of the needle to ultrasonically oscillating magnetic fields.

5. 发明授权

US06450417B1 Ultrasonic liquid fuel injection apparatus and method 有权
标题翻译：超声波液体燃料喷射装置及方法
公开(公告)号：US06450417B1
公开(公告)日：2002-09-17
申请号：US09664009
申请日：2000-09-18
申请人： Lamar Heath Gipson , Bernard Cohen , Lee Kirby Jameson
发明人： Lamar Heath Gipson , Bernard Cohen , Lee Kirby Jameson
IPC分类号： B05B108
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 includes a die housing which defines a chamber adapted to receive a pressurized liquid and a means for applying ultrasonic energy to a portion of the pressurized liquid. The die housing further includes an inlet adapted to supply the chamber with the pressurized liquid, and an exit orifice defined by the walls of a die tip. The exit orifice is adapted to receive the pressurized liquid from the chamber and pass the liquid out of the die housing. When the means for applying ultrasonic energy is excited, it applies ultrasonic energy to the pressurized liquid without applying ultrasonic energy to the die tip. The method involves supplying a pressurized liquid to the foregoing apparatus, applying ultrasonic energy to the pressurized liquid but not the die tip while the exit orifice receives pressurized liquid from the chamber, and passing the pressurized liquid out of the exit orifice in the die tip.
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而喷射加压液体燃料的方法。该装置包括限定适于接收加压液体的室的模具壳体和用于向加压液体的一部分施加超声波能量的装置。模具壳体还包括适于向腔室供应加压液体的入口和由模头尖端的壁限定的出口孔。出口孔适于从腔室接收加压液体，并将液体从模具壳体中流出。当施加超声能量的装置被激发时，其对加压液体施加超声波能量，而不向模尖施加超声波能量。该方法包括向前述装置提供加压液体，向加压液体而不是模头提供超声波能量，而出口孔从腔室接收加压液体，并将加压液体从模尖中的出口孔传出。

6. 发明授权

US06315215B1 Apparatus and method for ultrasonically self-cleaning an orifice 有权
标题翻译：用于超声波自清洁孔的装置和方法
公开(公告)号：US06315215B1
公开(公告)日：2001-11-13
申请号：US09500106
申请日：2000-02-08
申请人： Lamar Heath Gipson , Bernard Cohen , Lee Kirby Jameson
发明人： Lamar Heath Gipson , Bernard Cohen , Lee Kirby Jameson
IPC分类号： B05B108
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 includes a die housing which defines a chamber adapted to receive a pressurized liquid and a means for applying ultrasonic energy to a portion of the pressurized liquid. The die housing further includes an inlet adapted to supply the chamber with the pressurized liquid, and an exit orifice defined by the walls of a die tip. The exit orifice is adapted to receive the pressurized liquid from the chamber and pass the liquid out of the die housing to produce a spray of liquid. When the means for applying ultrasonic energy is excited, it applies ultrasonic energy to the pressurized liquid without applying ultrasonic energy to the die tip. The method involves supplying a pressurized liquid to the foregoing apparatus, applying ultrasonic energy to the pressurized liquid but not the die tip while the exit orifice receives pressurized liquid from the chamber, and passing the pressurized liquid out of the exit orifice in the die tip 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。该装置包括限定适于接收加压液体的室的模具壳体和用于向加压液体的一部分施加超声波能量的装置。模具壳体还包括适于向腔室供应加压液体的入口和由模头尖端的壁限定的出口孔。出口孔适于从腔室接收加压液体，并将液体从模具壳体中流出以产生液体喷雾。当施加超声能量的装置被激发时，其对加压液体施加超声波能量，而不向模尖施加超声波能量。该方法包括向上述装置提供加压液体，向加压液体而不是模具顶端施加超声能量，而出口孔从腔室接收加压液体，并将加压液体从模尖中的出口孔传出到产生液体喷雾。

7. 发明授权

US06380264B1 Apparatus and method for emulsifying a pressurized multi-component liquid 失效
标题翻译：用于乳化加压多组分液体的装置和方法
公开(公告)号：US06380264B1
公开(公告)日：2002-04-30
申请号：US08576543
申请日：1995-12-21
申请人： Lee Kirby Jameson , Lamar Heath Gipson , Bernard Cohen
发明人： Lee Kirby Jameson , Lamar Heath Gipson , Bernard Cohen
IPC分类号： B01F308
CPC分类号： B05B1/30 , B01F3/0819 , B05B17/06 , B05B17/0607 , B05B17/0623 , B29C47/0021 , B29C47/0071 , D01D1/04 , D01D5/247 , F02M27/08 , F02M43/04 , F02M69/041 , F23D11/34 , F23D11/345 , Y10S516/924
摘要： A method employing a ultrasonicator apparatus to emulsify a pressurized multi-component liquid. The apparatus includes a die housing comprising a chamber adapted to receive a pressurized multi-component liquid, an inlet adapted to supply the chamber with the pressurized multi-component liquid, an exit orifice defined by the walls of a die tip, and a means for applying ultrasonic energy to a portion of the pressurized liquid. The method for emulsifying a pressurized multi-component liquid comprising supplying a pressurized multi-component liquid to the apparatus, applying ultrasonic energy to the pressurized liquid but not the die tip while the exit orifice receives pressurized liquid from the chamber, and passing the pressurized liquid out of the exit orifice in the die tip so that the multi-component liquid is emulsified, wherein the means for applying ultrasonic energy is excited, it applies ultrasonic energy to the pressurized liquid without applying ultrasonic energy to the die tip.
摘要翻译：一种采用超声波设备对加压的多组分液体进行乳化的方法。该设备包括：模具壳体，其包括适于容纳加压的多组分液体的腔室，适于向腔室供应加压的多组分液体的入口，由模头尖端的壁限定的出口孔，以及用于对加压液体的一部分施加超声波能量。用于乳化加压多组分液体的方法包括将加压的多组分液体供应到所述装置，在所述出口孔从所述室接收加压液体并将所述加压液体通过时，将超声能量施加到所述加压液体而不是所述模头顶端离开模头顶端的出口孔，使得多组分液体被乳化，其中用于施加超声波能量的装置被激发，其对加压液体施加超声波能量，而不向模尖施加超声波能量。

8. 发明授权

US5892315A Apparatus and method for controlling an ultrasonic transducer 失效
公开(公告)号：US5892315A
公开(公告)日：1999-04-06
申请号：US931601
申请日：1997-09-17
申请人： Lamar Heath Gipson , Bernard Cohen , Lee Kirby Jameson
发明人： Lamar Heath Gipson , Bernard Cohen , Lee Kirby Jameson
IPC分类号： B06B1/02 , H01L41/09 , H01L41/12
CPC分类号： B06B1/0246 , B06B2201/70
摘要： An apparatus and method for controlling an ultrasonic transducer preferably including a signal generator circuit, a signal sensing circuit, a modulator circuit, and a bias circuit. The signal generator circuit provides a pulsed drive signal to the ultrasonic transducer. The signal sensing circuit senses the voltage and current of the drive signal. The modulator circuit provides a frequency control signal and an energy control signal to the signal generator circuit corresponding to a detected phase difference between the sensed voltage and the sensed current of the drive signal. The frequency control signal and energy control signal operate 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.

9. 发明授权

US06880770B2 Method of retrofitting an unitized injector for ultrasonically stimulated operation 有权
标题翻译：用于超声波刺激操作的整流式注射器的改装方法
公开(公告)号：US06880770B2
公开(公告)日：2005-04-19
申请号：US10617649
申请日：2003-07-11
申请人： Lee Kirby Jameson , Bernard Cohen , Lamar Heath Gipson
发明人： Lee Kirby Jameson , Bernard Cohen , Lamar Heath Gipson
IPC分类号： F02M51/06 , F02M57/02 , F02M61/16 , F02M61/18 , F02M63/00 , F02M69/04 , F02M59/00 , B05B1/30 , F02M39/00
CPC分类号： F02M57/023 , F02M61/16 , F02M61/166 , F02M61/168 , F02M61/18 , F02M69/041 , F02M2200/24 , F02M2200/9007
摘要： A method involves retrofitting conventional injectors with needles having magnetostrictive portions and wound coils configured and disposed so as to subject the magnetostrictive portions of the needles to ultrasonically oscillating magnetic fields.
摘要翻译：一种方法包括用具有磁致伸缩部分的针和传统的注射器来构造和设置缠绕线圈，以使针的磁致伸缩部分经受超声振荡的磁场。

10. 发明授权

US6053424A Apparatus and method for ultrasonically producing a spray of liquid 失效
标题翻译：用于超声波生产液体喷雾的装置和方法
公开(公告)号：US6053424A
公开(公告)日：2000-04-25
申请号：US576536
申请日：1995-12-21
申请人： Lamar Heath Gipson , Bernard Cohen , Lee Kirby Jameson
发明人： Lamar Heath Gipson , Bernard Cohen , Lee Kirby Jameson
IPC分类号： B05B17/06 , B05B1/08
CPC分类号： B05B17/0623
摘要： An apparatus and a method for ultrasonically producing a spray of liquid. The apparatus includes a die housing which defines a chamber adapted to receive a pressurized liquid and a means for applying ultrasonic energy to a portion of the pressurized liquid. The die housing further includes an inlet adapted to supply the chamber with the pressurized liquid, and an exit orifice defined by the walls of a die tip. The exit orifice is adapted to receive the pressurized liquid from the chamber and pass the liquid out of the die housing to produce a spray of liquid. When the means for applying ultrasonic energy is excited, it applies ultrasonic energy to the pressurized liquid without applying ultrasonic energy to the die tip. The method involves supplying a pressurized liquid to the foregoing apparatus, applying ultrasonic energy to the pressurized liquid but not the die tip while the exit orifice receives pressurized liquid from the chamber, and passing the pressurized liquid out of the exit orifice in the die tip 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。该装置包括限定适于接收加压液体的室的模具壳体和用于向加压液体的一部分施加超声波能量的装置。模具壳体还包括适于向腔室供应加压液体的入口和由模头尖端的壁限定的出口孔。出口孔适于从腔室接收加压液体，并将液体从模具壳体中流出以产生液体喷雾。当施加超声能量的装置被激发时，其对加压液体施加超声波能量，而不向模尖施加超声波能量。该方法包括向上述装置提供加压液体，向加压液体而不是模具顶端施加超声能量，而出口孔从腔室接收加压液体，并将加压液体从模尖中的出口孔传出到产生液体喷雾。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式