Patents Issued in August 7, 2007
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Patent number: H2197Abstract: An all-solid-state continuous-wave (cw) laser system for measurements of the absorption by the CO molecule of mid-infrared radiation in the 4.3-4.6 ?m range is described, wherein a single-mode, tunable output of a 70 mW, 860-nm ECDL is difference frequency mixed with the output of a 550 mW diode-pumped cw Nd:YAG laser in a PPLN crystal to produce approximately 1 ?W of tunable cw radiation at 4.5 ?m.Type: GrantFiled: December 22, 2004Date of Patent: August 7, 2007Assignee: The United States of America as represented by the Secretary of the Air ForceInventors: James R. Gord, Robert P. Lucht, Thomas N. Anderson, Rodolfo Barron-Jimenez, Thomas Walther, Sukesh Roy, Michael S. Brown, Jerald A. Caton
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Patent number: H2198Abstract: A method of decontaminating solids contaminated with chlorinated hydrocarbons includes a first step of heating the contaminated solids at a temperature high enough to volatize chlorine contaminates but below a temperature range favorable to the formation of the dioxins and furans to dechlorinate the contaminated solids. Volatilized chlorine contaminates are removed from the dechlorinated contaminated solids. The dechlorinated contaminated solids are then purged with an inert gas to remove oxygen from the dechlorinated contaminated solids. Thereafter the dechlorinated contaminated solids are heated in the absence of oxygen to a temperature sufficient to crack hydrocarbons contaminating the solids to lower molecular weight hydrocarbons.Type: GrantFiled: July 30, 2002Date of Patent: August 7, 2007Assignee: CH2M Hill Inc.Inventor: Jay M. Quimby
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Patent number: PP17892Abstract: A new cultivar of Lavendula plant named ‘Grace Leigh’ that is characterized by silver spike flower heads with a violet corolla, an arching habit and fragrant silver grey green leaves.Type: GrantFiled: August 31, 2005Date of Patent: August 7, 2007Inventor: Elsie Hall
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Patent number: PP17893Abstract: A new and distinct cultivar of Phlox plant named ‘USPHLO419’, characterized by its upright and outwardly spreading plant habit; vigorous growth habit; attractive rich red purple-colored flowers; freely and continuous flowering habit; and good garden performance.Type: GrantFiled: November 14, 2005Date of Patent: August 7, 2007Assignee: Plant 21 LLCInventor: Ushio Sakazaki
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Patent number: PP17894Abstract: A new and distinct cultivar of Phlox plant named ‘USPHLO322’, characterized by its upright and outwardly spreading plant habit; vigorous growth habit; attractive purple-colored flowers with a red purple-colored star pattern at the center; freely and continuous flowering habit; and good garden performance.Type: GrantFiled: November 14, 2005Date of Patent: August 7, 2007Assignee: Plant 21 LLCInventor: Ushio Sakazaki
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Patent number: PP17895Abstract: A new and distinct cultivar of Petunia plant named ‘UNSTUNI8902’, characterized by its low spreading to cascading plant habit; freely branching and vigorous growth habit; numerous single flowers that are red purple in color; and good garden performance.Type: GrantFiled: November 14, 2005Date of Patent: August 7, 2007Assignee: Plant 21 LLCInventor: Ushio Sakazaki
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Patent number: PP17896Abstract: A new and distinct cultivar of Sutera plant named ‘Danova900’, characterized by its outwardly spreading and low mounding plant habit; vigorous growth habit; freely branching habit; early and continuous flowering habit; large lavender-colored flowers; and good garden performance.Type: GrantFiled: February 7, 2006Date of Patent: August 7, 2007Assignee: Danziger “Dan” Flower FarmInventor: Gabriel Danziger
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Patent number: PP17897Abstract: A new and distinct cultivar of Sutera plant named ‘Bushy White’, characterized by its outwardly spreading and low mounding plant habit; vigorous growth habit; freely branching habit; and numerous large white-colored flowers.Type: GrantFiled: February 7, 2006Date of Patent: August 7, 2007Inventor: Paul Fick
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Patent number: PP17898Abstract: A new and distinct cultivar of Petunia plant named ‘USTUNI6504’, characterized by its low spreading to cascading plant habit; freely branching and vigorous growth habit; numerous single flowers that are deep red purple in color; and good garden performance.Type: GrantFiled: November 14, 2005Date of Patent: August 7, 2007Assignee: Plant 21 LLCInventor: Ushio Sakazaki
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Patent number: PP17899Abstract: A new and distinct cultivar of Phlox plant named ‘USPHL304’, characterized by its upright and outwardly spreading plant habit; vigorous growth habit; attractive lavender-colored flowers with a white and purple-colored star pattern at the center; freely and continuous flowering habit; and good garden performance.Type: GrantFiled: November 14, 2005Date of Patent: August 7, 2007Assignee: Plant 21 LLCInventor: Ushio Sakazaki
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Patent number: PP17900Abstract: A new and distinct cultivar of Bidens plant named ‘Sumbid 03’, characterized by its outwardly spreading to cascading plant habit; freely branching habit; dense and bushy appearance; large inflorescences with seven to eight bright yellow-colored ray florets; and freely flowering habit.Type: GrantFiled: December 30, 2005Date of Patent: August 7, 2007Inventor: Ralf Schräder
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Patent number: PP17901Abstract: A new and distinct cultivar of Geranium plant named ‘Luscious Linda’, characterized by its outwardly spreading, trailing and mounded plant habit; green-colored foliage; freely and uniformly flowering habit; long flowering period; purple violet-colored flowers; and excellent garden performance.Type: GrantFiled: October 6, 2005Date of Patent: August 7, 2007Assignee: Compass Plants B.V.Inventor: Richard Rendall
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Patent number: PP17902Abstract: A new and distinct cultivar of Lobelia plant named ‘Grülo 02’, characterized by its upright, outwardly spreading to cascading plant habit; freely branching habit; early and freely flowering habit; and large white-colored flowers.Type: GrantFiled: July 25, 2005Date of Patent: August 7, 2007Assignee: Grunewald Veredlings B.V.Inventor: Ralf Schräder
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Patent number: PP17903Abstract: A new and distinct cultivar of Verbena plant named ‘Duefarpur’, characterized by its compact, outwardly spreading and cascading plant habit; freely branching habit; freely flowering habit; and bright purple-colored flowers.Type: GrantFiled: February 7, 2006Date of Patent: August 7, 2007Assignee: Dümmen Jungpflanzen GbRInventor: Marga Dümmen
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Patent number: PP17904Abstract: A new and distinct cultivar of Verbena plant named ‘KLEVE04340’, characterized by its outwardly spreading to trailing and mounded plant habit; freely branching habit; dense and bushy growth habit; and large and numerous white-colored flowers with flowers held above and beyond the foliage.Type: GrantFiled: January 31, 2006Date of Patent: August 7, 2007Assignee: Klemm + Sohn GmbH + Co. KGInventor: Ruijun Li
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Patent number: PP17905Abstract: A new and distinct cultivar of New Guinea Impatiens plant named ‘KLEI04077’, characterized by its compact and rounded plant habit; freely branching habit; freely flowering habit; dark green-colored foliage; and large dark pink and pale purple bi-colored flowers.Type: GrantFiled: January 31, 2006Date of Patent: August 7, 2007Assignee: Klemm + Sohn GmbH + Co. KGInventor: Nils Klemm
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Patent number: PP17906Abstract: A new and distinct cultivar of New Guinea Impatiens plant named ‘KLEI04075’, characterized by its compact and rounded plant habit; freely branching habit; freely flowering habit; dark green-colored foliage; and large dark orange-colored flowers.Type: GrantFiled: January 31, 2006Date of Patent: August 7, 2007Assignee: Klemm + Sohn GmbH + Co. KGInventor: Nils Klemm
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Patent number: PP17907Abstract: A new and distinct Euryops cultivar named ‘ATN CS5’ is disclosed, characterized by a compact plant habit, bright green foliage, yellow ray and disc florets and continuous flowering.Type: GrantFiled: March 2, 2006Date of Patent: August 7, 2007Inventor: Lucilene Anatriello
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Patent number: PP17908Abstract: ‘SPRolife’ is a new and distinct variety of miniature rose plant, classified as a miniature climber. It is primarily identified by its miniature-sized, orange-red and white striped flowers borne in large clusters on long and arching canes with abundant, miniature-sized foliage. The plant can be trained as a climber or allowed to grow freestanding, where its canes will arch and form a large mound or shrub of 5 to 6 feet tall and spreading 3 feet or more from center. The plant has been noted to have very good resistance to powdery mildew.Type: GrantFiled: August 11, 2005Date of Patent: August 7, 2007Assignee: Nor'East Miniature RosesInventor: James Sproul
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Patent number: PP17909Abstract: A new and distinct cultivar of Angelonia plant named ‘Balanglader’ characterized by its lavender-colored flowers, medium-sized flowers, and compact, upright growth habit.Type: GrantFiled: December 28, 2005Date of Patent: August 7, 2007Assignee: Ball Horticultural CompanyInventor: Scott C. Trees
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Patent number: PP17910Abstract: A new and distinct cultivar of Impatiens plant named ‘Balolepeac’ , characterized by its double-type coral-colored flowers with lighter coral-colored edges, dark green-colored foliage, and compact, upright growth habit.Type: GrantFiled: December 9, 2005Date of Patent: August 7, 2007Assignee: Ball Horticultural CompanyInventor: Michael S. Uchneat
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Patent number: PP17911Abstract: Description and specifications of a new and distinct peach variety which originated from seed produced by a hand pollinated cross of Ark. 371 (non-patented) and Ark. 367 (non-patented) is provided. This new peach variety can be distinguished by its features of early mid-season ripening, high yields of high-quality, attractive, clingstone, very firm white-flesh fruits, and good plant vigor along with good resistance to bacterial spot disease.Type: GrantFiled: May 25, 2005Date of Patent: August 7, 2007Assignee: University of Arkansas, division of AgricultureInventors: John Reuben Clark, James Norman Moore
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Patent number: PP17912Abstract: A new Penstemon plant particularly distinguished by large pink flowers with white throats and strong red markings, large inflorescences, early flowering, medium to grass-green foliage with lanceolate leaves, vigorous growth, and an upright but relatively compact plant habit with steady and stocky stems and a good branching ability is disclosed.Type: GrantFiled: December 13, 2005Date of Patent: August 7, 2007Assignee: Goldsmith Seeds, Inc.Inventor: Jason Jandrew
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Patent number: RE39756Abstract: This invention relates to a vacuum processing apparatus having vacuum processing chambers the insides of which must be dry cleaned, and to a method of operating such an apparatus. When the vacuum processing chambers are dry-cleaned, dummy substrates are transferred into the vacuum processing chamber by substrates conveyor means from dummy substrate storage means which is disposed in the air atmosphere together with storage means for storing substrates to be processed, and the inside of the vacuum processing chamber is dry-cleaned by generating a plasma. The dummy substrate is returned to the dummy substrate storage means after dry cleaning is completed. Accordingly, any specific mechanism for only the cleaning purpose is not necessary and the construction of the apparatus can be made simple.Type: GrantFiled: February 1, 2002Date of Patent: August 7, 2007Assignee: Hitachi, Ltd.Inventors: Shigekazu Kato, Kouji Nishihata, Tsunehiko Tsubone, Atsushi Itou
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Patent number: RE39757Abstract: A brake lever arm is mounted to a base member, with the base member fixed to a bicycle handlebar. The lever arm is pivotal about a pivot point on the base. The lever arm includes an adjusting mechanism that adjusts the position of the lever arm when the lever arm is in a brake dis-engaged position. The adjusting mechanism is slideable in grooves in the lever arm such that the adjusting mechanisms may be moved to positions that are differing distances away from the pivot point. The adjusting mechanism includes a contact member that engages a brake cable connected to the lever arm when the lever arm is moved from the brake disengaged position toward a brake engagement position. The position of the contact member with respect to the pivot point determines the effect movement of the lever arm has on the cable. In this manner, the adjusting mechanism adjusts the length of the stroke or travel of the lever arm from the brake disengaged position to the brake engagement position.Type: GrantFiled: August 7, 2002Date of Patent: August 7, 2007Assignee: Shimano Inc.Inventor: Kazuhisa Yamashita
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Patent number: RE39758Abstract: A locomotive control system comprising a remote transmitter issuing RF binary coded commands and a slave controller mounted on the locomotive that decodes the transmission and operates in dependence thereof various actuators to carry into effect the commands of the ground based operator.Type: GrantFiled: November 14, 2005Date of Patent: August 7, 2007Assignee: Cattron Intellectual Property CorporationInventors: Folkert Horst, Oleh Szklar, Kelly Doig, George R. Cass, Jean L. Bousquet
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Patent number: RE39759Abstract: A time domain communications system wherein a broadband of time-spaced signals, essentially monocycle-like signals, are derived from applying stepped-in-amplitude signals to a broadband antenna, in this case, a reverse bicone antenna. When received, the thus transmitted signals are multiplied by a D.C. replica of each transmitted signal, and thereafter, they are, successively, short time and long time integrated to achieve detection.Type: GrantFiled: April 30, 2004Date of Patent: August 7, 2007Assignee: Time Domain CorporationInventor: Larry W. Fullerton
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Patent number: RE39760Abstract: Monoclonal antibodies, in particular 33.28 and 31.1, and chimeric antibodies, in particular mouse/humans chimeric Chi #1 specific for glycoprotein antigens of colon carcinoma-associated antigens which are immunogenic in humans, are disclosed. Such antibodies, and fragments and derivatives thereof, are useful in immunodiagnosis and immunotherapy of human colon, breast, and ovarian cancer, and for purification of antigens which can serve as immunotherapeutic agents. Methods of detecting the colon carcinoma-associated antigen in a sample, and methods for treating subjects having colon, breast, and ovarian carcinomas are disclosed.Type: GrantFiled: August 4, 2000Date of Patent: August 7, 2007Assignee: International Bio-Immune Systems Inc.Inventors: Kwong Y. Tsang, Myron Arlen
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Patent number: RE39761Abstract: A laminate wall structure which can be used as an exterior wall in manufactured housing and site built construction is made up of a low density layer having a density of from about one-half pound to three pounds per cubic foot, a second, reinforcing layer laminated to the low density layer and, optionally, a cellulosic layer laminated to the second, reinforcing layer. The low density layer is preferably a foamed polymer layer, the second, reinforcing layer is a polymer fabric, a biaxially oriented polymeric film or a fiberglass reinforced material and the cellulosic layer can be impregnated with an adhesive and/or resin in order to strengthen the laminate structure. This laminate wall structure has a low weight and yet is strong enough to meet wind zone wall diaphragm requirements for housing construction.Type: GrantFiled: July 23, 2004Date of Patent: August 7, 2007Assignee: National Shelter Products, Inc.Inventor: John Cahill
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Patent number: RE39762Abstract: Polyketide compounds of the formula but not including FK-506, FK-520, 18-hydroxy-FK520 and 18-hydroxy-FK-506.Type: GrantFiled: December 9, 2005Date of Patent: August 7, 2007Assignee: Kosan Biosciences, Inc.Inventors: Christopher Reeves, Daniel Chu, Chaitan Khosla, Daniel Santi, Kai Wu
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Patent number: RE39763Abstract: A computer system consists of a plurality of nodes, each with an associated local host, coupled together with a plurality of point-to-point links. An isochronous data channel is established within the computer system between a first subset of the plurality of nodes. The isochronous data channel includes a linked list of buffers which are used as temporary storage locations for data transmitted on the isochronous data channel. Each node which is part of the isochronous data channel is configured as a sender or a receiver and data transmissions are commenced. The presence of isochronous data in the channel generates an interrupt which signals a central processing unit (CPU) that data is available. The data is transferred to an associated location within the linked list of buffers and the CPU then moves on to other tasks. In other embodiments, data is transferred using DMA techniques rather than interrupt driven events. Buffers can also be used to transmit isochronous data.Type: GrantFiled: May 12, 2004Date of Patent: August 7, 2007Assignee: Apple Computer, Inc.Inventors: Erik Staats, Robin D. Lash
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Patent number: 7251835Abstract: Soft armor is disclosed. The soft armor comprises an armor structure having a threat side and an inner side inward of the threat side. The armor structure is formed from soft armor material, and the armor structure is substantially imperforable by rifle fire.Type: GrantFiled: November 12, 2004Date of Patent: August 7, 2007Assignee: Ultra Shield, Inc.Inventor: Henry Saxon Learmont
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Patent number: 7251836Abstract: A finger cover for providing additional friction when handing paper and protection a user's fingernail is provided. The finger cover includes an elongated tubular sleeve having open ends for receiving a user's finger, whereby the open ends accommodate users with long fingernails; and a gripping surface on an outer surface of the tubular sleeve for providing additional friction when handing paper. The invention also includes a fingernail protection portion held in place by the sleeve. The fingernail protection portion is substantially planar in shape and includes a horizontal slit located between its ends for insertion of a user's fingernail therethrough.Type: GrantFiled: June 8, 2004Date of Patent: August 7, 2007Inventor: Wanda Santiago
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Patent number: 7251837Abstract: A method and apparatus for utilizing heat-generating articles to provide active heating of a user's hand, wherein a heated article is placed near the inside of a user's wrist to cause the user's body temperature to be maintained or actively changed. A holder apparatus for use with a conventional heat pack may include a glove body including a wrist sleeve having an externally accessible pocket for receiving the heat pack. The finger end of the glove body may be truncated to allow the holder apparatus to be worn inside of, and in conjunction with a conventional glove or mitten. The holder apparatus may also include a securing band which serves to engird the inside of the wrist to thereby hold the article closely against the wrist and thereby assure heat transfer between the temperature-altering article and the inside of the wrist.Type: GrantFiled: April 11, 2005Date of Patent: August 7, 2007Inventor: Charles D. Horton
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Patent number: 7251838Abstract: A cheering system includes a glove including a palm covering, a back hand covering and a plurality of finger receiving members. A plurality of cheering devices is provided. Each of the cheering devices has a panel attached thereto. A coupler is configured for removably coupling one of the panels of the cheering devices to an outer surface of the back hand covering.Type: GrantFiled: March 24, 2006Date of Patent: August 7, 2007Inventors: Christopher L. Rumbaugh, Jennifer L. Rumbaugh
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Patent number: 7251839Abstract: The invention relates to cleaning mitts, and methods for their use. In one embodiment, a mitt under the invention may be made of microfiber material, and may be defined by a hand-receiving section, a separate thumb-receiving section, a separate index-finger receiving section, and a separate three-finger receiving section. In another embodiment, a mitt under the invention may have an elastic section defining an opening in the mitt for insertion of a user's hand. In a further embodiment, for a method of using a mitt to clean under the invention, a microfiber mitt may be provided, a user may insert a hand into the mitt, and the mitt may be used to clean a surface. The microfiber material of the mitt may allow the surface to be dusted when the mitt is dry and/or cleaned when the mitt is damp.Type: GrantFiled: December 15, 2005Date of Patent: August 7, 2007Assignee: Quickie Manufacturing CompanyInventor: Brian Kenneth Bell
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Patent number: 7251840Abstract: Double reversible clothing is provided which includes four-sided double reversible pants, coveralls, a hooded sweatshirt, and a jacket. The garments are adorned in various identifying indicia, including sports team logos and camouflage patterns typically associated with the seasons of spring, summer, winter, and fall.Type: GrantFiled: May 6, 2004Date of Patent: August 7, 2007Inventor: John J. Bayer
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Patent number: 7251841Abstract: The integrated facemask firefighting hood packing system allows a hood to be packed on a facemask. This system reduces the possibility of a hood being in the way of a user when it is not in use.Type: GrantFiled: October 14, 2003Date of Patent: August 7, 2007Inventor: Ralph Corsini
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Patent number: 7251842Abstract: Swimming goggles have a left frame, a right frame, lenses received in the left frame and the right frame, and a strap device. The strap device includes buckles respectively assembled on the left frame and the right frame, and a head strap extending through the buckles and defining a plurality of stop-grooves therein. Each buckle includes a connecting base, a peg locking with the connecting base, and a pressing member. The connecting base defines an opening therein, a guiding post being formed on a side of the opening for movably receiving the head strap. An engaging wall is formed on the connecting base, and an engaging arm is formed on the engaging wall for assembling to the left frame and the right frame. A block is formed on the pressing member and extends through the opening when assembled.Type: GrantFiled: April 25, 2006Date of Patent: August 7, 2007Inventor: Herman Chiang
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Patent number: 7251843Abstract: A cover lid for a urinal having a fresh scent compartment includes a basic portable urinal container with cover lid made to secure a new plastic hand on top of it. The basic portable urinal container is for receiving and storing the user's urine. The new plastic hand is for storing a fresh scented liquid inside, so the user can control the unpleasant odors found inside the urinal container. Finally, both the new cover lid & new plastic hand were specially made to be placed together to form a new compartment. In addition the new plastic hand has a screw on 24 mm flip-top cap w/valve for releasing the liquid from the new plastic hand into the urinal's container.Type: GrantFiled: January 22, 2007Date of Patent: August 7, 2007Inventors: Claude Malloy, Leroy Malloy
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Patent number: 7251844Abstract: A shower head with exfoliating members is disclosed. A plurality of exfoliating members are affixed to the spraying part at the predetermined positions via magnetic force or positioning holes and positioning rods. Each of these exfoliating members includes exfoliating beads of different size and hence may have a different level of abrasiveness. Also, these exfoliating members do not affect the water spraying function of the shower head. Hence, a user may use any of these exfoliating members to smoothen and rejuvenate his skin while taking a shower.Type: GrantFiled: July 21, 2005Date of Patent: August 7, 2007Inventors: Ching-Ju Tai, Wei-Hsiang Li
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Patent number: 7251845Abstract: A patient bed and a method for reproducibly positioning and supporting a patient in a medical diagnosis or therapy apparatus, such as a CT apparatus or an MRI apparatus, involve supporting at least regions of the patient body in a desired position on the patient bed and using at least one positioning unit to position the regions of the patient body relative to the patient bed. The patient bed has a number of height-adjustable elements arranged like a matrix that are individually adjustable in terms of height.Type: GrantFiled: May 4, 2005Date of Patent: August 7, 2007Assignee: Siemens AktiengesellschaftInventors: Stefan Schaller, Jürgen Simon
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Patent number: 7251846Abstract: A harness for positioning and securing an infant to a reflux wedge. The harness includes a crotch support having a front flap and a rear flap connected to each other by a transverse section. Two straps extend upward from the rear flap. An infant is placed in the harness and secured to the reflux wedge. The infant's position (up or down) on the surface of the reflux wedge is fully adjustable. The straps are affixed to a horizontal slit found in the main body of the reflux wedge by hook and pile material. The straps are attached to each other by a material section. The harness prevents the infant from slipping down the slope of the wedge. The unique design of the wedge and harness allows for either prone or supine positioning of the infant. Infant shoulder protraction is facilitated in either the prone or supine position when the infant rests within the harness attached to the wedge.Type: GrantFiled: February 24, 2006Date of Patent: August 7, 2007Assignees: CR Enterprises, LLC, RP Enterprises, LLCInventors: Robynne R. Elkin, Craig Troop
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Patent number: 7251847Abstract: A mattress or seating spring core assembly and method of manufacture which comprises interconnected rows of coil springs wherein each row terminates in a cut wire end which is bent inwardly into one of the end coils and in which the spring core assembly is surrounded on all sides by foam panels and is devoid of any border rods.Type: GrantFiled: October 13, 2005Date of Patent: August 7, 2007Assignee: L&P Property Management CompanyInventor: Thomas W. Wells
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Patent number: 7251848Abstract: A method for controlling the dehydrating operation of a drum type washing machine includes a pre-acceleration step for accelerating a drum to a predetermined control starting speed, and a main accelerating step for accelerating the drum from the control starting speed to a target speed along a linear locus having a preset acceleration slope. A deviation of the center of gravity of the laundry and a pre-spinning time period are reduced in the aforementioned control method.Type: GrantFiled: December 9, 2004Date of Patent: August 7, 2007Assignee: LG Electronics Inc.Inventors: Jin Woong Kim, Hyun Seok Seo, Tae Hee Lee, Joon Woo Kim, Kyung Chul Woo, Si Moon Jeon, Soo Young Oh
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Patent number: 7251849Abstract: A toothbrush comprises a handle and a head. The head includes a first section having cleaning elements extending outwardly from its outer surface. A ball joint is mounted to the head adjacent to the first section. The ball joint also includes cleaning elements extending outwardly from the outer surface. The head includes resilient material urging the ball joint so be in its initial position after the pivotal movement of the ball joint cleaning elements.Type: GrantFiled: August 22, 2005Date of Patent: August 7, 2007Assignee: Colgate-Palmolive CompanyInventors: Robert Moskovich, Jouchim Storz, Tanja Langgner, Thomas Kuchler
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Patent number: 7251850Abstract: A boot scrubber having a housing including a pair of end members supporting a brush assembly therebetween and including at least one but preferably a pair of flaps hinged to the end members and operable to move from a storage position against the end members to a use position where the flaps extend like wings to either side of the scrubber.Type: GrantFiled: February 28, 2006Date of Patent: August 7, 2007Inventor: Glendon M Elliott
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Patent number: 7251851Abstract: A spiral duster includes a cleaning cloth, a handle, a bent member connected to the handle, a bent tenon connected to the bent member, and a spiral member having a neck connected to the bent tenon and a flat portion extended from the neck, wherein two studs are formed on lower portions of the lateral surfaces of the bent member respectively; the bent tenon has a cambered recess for receiving the bent member; two holes are formed on lower portions of the lateral surfaces of the cambered recess respectively for receiving the studs on the bent member; the spiral member is to be received in a pocket of the cleaning cloth; a slot is disposed under the flat portion; a bar is inserted into the slot for fixing the cleaning cloth to the spiral member; and the cleaning cloth becomes spiral by wrapping around the spiral member.Type: GrantFiled: November 12, 2004Date of Patent: August 7, 2007Assignee: Oimo Industrial Company, Ltd.Inventors: Pai-Yung Lin, Yi-Jun Pan
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Patent number: 7251852Abstract: The invention is based on a wiper system (10) having a mounting plate (12), on whose mounting plate tube (14) a wiper bearing (20) is disposed on one end and a cast part (16) is disposed on the other, and a first bearing housing (22) for a second drive shaft (26) and a second bearing housing (28) for a control shaft (30) of a four-bar lever linkage are integrated with the cast part, and the second drive shaft (26) is driven by a wiper motor (32) via a motor crank (36), a drive element (44), and a bearing rocker (46). It is proposed that the wiper motor (32) is disposed as a reversing motor on the passenger side, and its motor shaft (34) is disposed on the cast part (16) in the vicinity of the second drive shaft (26), between the second drive shaft (26) and the control shaft (30), and the drive element (44) is embodied as a coupling plate.Type: GrantFiled: June 26, 2002Date of Patent: August 7, 2007Assignee: Robert Bosch GmbHInventor: Ulrich Metz
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Patent number: 7251853Abstract: A robot cleaner for simultaneously and selectively performing automatic floor cleaning and automatic floor disinfection. The robot cleaner includes a body traveling automatically on a surface to be cleaned, a driving unit for driving a plurality of wheels provided under the body, and obstacle detecting sensors positioned to a front of the body for detecting an obstacle located ahead of a traveling direction. The robot cleaner also includes memory for storing position information of the obstacle detected by the obstacle detecting sensor, a dust vacuuming and collecting section installed to the body for vacuuming dust on a floor, and a disinfecting section installed under a bottom portion of the body for disinfecting the floor. The robot cleaner also includes a control section for controlling the driving unit to traverse the robot cleaner along a given traveling path, and also control the dust vacuuming and collecting section and the disinfecting section.Type: GrantFiled: April 13, 2004Date of Patent: August 7, 2007Assignee: Samsung Gwangju Electronics Co., Ltd.Inventors: Jee-su Park, Ju-sang Lee, Jang-youn Ko, Young-ik Cho, Jeong-gon Song