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40results about How to "Improved structure" patented technology
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Transistor and method of manufacturing the same
ActiveUS20060038230A1Improved structureExcellent electrical characteristicTransistorSolid-state devicesCrystal planeShort-channel effect
A transistor includes a semiconductor substrate that has a first surface of a {100} crystal plane, a second surface of the {100} crystal plane having a height lower than that of the first surface, and a third surface of a {111} crystal plane connecting the first surface to the second surface. First heavily doped impurity regions are formed under the second surface. A gate structure is formed on the first surface. An epitaxial layer is formed on the second surface and the third surface. Second heavily doped impurity regions are formed at both sides of the gate structure. The second heavily doped impurity regions have side faces of the {111} crystal plane so that a short channel effect generated between the impurity regions may be prevented.
Owner:SAMSUNG ELECTRONICS CO LTD
High frequency signal transmission line having reduced noise
InactiveUS20060146484A1Reduce noiseImproved structureSubstation/switching arrangement detailsMagnetic/electric field screeningGround lineTransmission line
A high frequency signal transmission line having reduced noise. Particularly, a signal transmission line of the current invention has reduced radiation noise and reflection noise, because a conventional ground guard fence line disposed between signal lines is separated into a plurality of ground line blocks that are spaced apart from each other to shield against noise.
Owner:SAMSUNG ELECTRO MECHANICS CO LTD
Split crimper for heat sealing packaging material
A split crimper for use in a crimping assembly for engaging and heat sealing overlapping layers of a packaging material includes a first crimper portion having a crimping surface and a second crimper portion that is secured to the first crimper portion to form a crimper. Portions of the first and second crimper portions cooperate to define an interior cavity, and a heating element is disposed completely within the interior cavity.
Owner:LAKO TOOL & MFG
Dust collecting apparatus with a plurality of inlets
InactiveUS20070214756A1Improved structureIncrease rotational forceCleaning filter meansAuxillary pretreatmentEngineeringMechanical engineering
The present disclosure relates to a dust collecting apparatus. The dust collecting apparatus includes a cyclone body forming a cyclone chamber; a plurality of inlets formed at the cyclone body, and causing air to enter through; and a discharging port formed at the cyclone body, and discharging the air from the cyclone chamber, wherein each inlet of the plurality of inlets is formed at a different height at a side of the cyclone body so that the air is divided to enter the cyclone chamber at a different height.
Owner:SAMSUNG GWANGJU ELECTRONICS CO LTD
Substrate cleaning apparatus
InactiveUS6901938B2Improved structureEfficient removalSemiconductor/solid-state device manufacturingElectrostatic cleaningProcess engineeringProduct gas
The substrate processing apparatus is provided with a gas-liquid mixing nozzle for generating a gas-liquid mixture by mixing a liquid and a pressurized gas, to discharge the gas-liquid mixture to a substrate at high speeds. The mixture process is conducted in an open space out of the nozzle, and change in the supply pressure of the gas does not affect the supply of the liquid. The reaction products which having been generated on the substrate in etching process is removed at high speeds with the flow of the gas-liquid mixture, whereby the quality of the process is improved.
Owner:DAINIPPON SCREEN MTG CO LTD
Oven equipped with steam generation unit
InactiveUS20090194092A1Improved structureFacilitate generation of steamSelf-cleaning stoves/rangesTemperatue controlProcess engineeringSteam generation
An oven which is convenient to supply water and clean a steam generation unit thereof. The oven includes a cooking chamber in which food is cooked, a door which opens and closes the cooking chamber, and a steam generation unit formed at a front part of a bottom plate of the cooking chamber.
Owner:SAMSUNG ELECTRONICS CO LTD
Container with an improved structure
ActiveUS20110226133A1Improved structureShorten infusion timeInternal framesBeverage vesselsEngineeringMechanical engineering
A container with an improved structure includes a body having an opening. The opening is covered with a cover. The bottom of the cover has a first assembly part. A supporting base is accommodated inside the body. One end of the supporting base has a second assembly part to hang on the first assembly part. The other end of the supporting base has a connecting part for connecting with an infusion object. When the supporting base is hung on the first assembly part using its second assembly part, the supporting base can be shaken with a force.
Owner:SHEN TZU YUAN
Caisson Breakwater Module
InactiveUS20140183122A1Facilitate transportationImproved structureWorking fluid for enginesMachines/enginesSeabedOscillating Water Column
A caisson breakwater module having an upwave and a downwave side and incorporating an oscillating water column, the caisson breakwater comprising a base installed on the sea bed and a lid adapted to be positioned on top of said base, the base defining a water inlet on the upwave side and further defining a water oscillation chamber, and the lid defining a breakwater section on the upwave side, a turbine chamber, one or more air ducts connected with said turbine chamber and an additional substantially sealed chamber. The invention further relates to a breakwater comprising a plurality of such modules and a lid suitable for use in such modules.
Owner:ELECTRIC WAVES
Enhanced serpentine cooling with U-shaped divider rib
ActiveUS20070231138A1Improved structureEnhanced heat transfer propertiesEngine manufacturePump componentsCooling channelEngineering
Owner:RAYTHEON TECH CORP
Method and apparatus for detecting rach preamble on basis of plurality of zero-correlation zones in wireless communication system
ActiveUS20180077730A1Improved structureSynchronisation arrangementSignal allocationPreamblePeak value
Provided are a method and an apparatus for detecting a random access channel (RACH) preamble on the basis of a plurality of zero-correlation zones (ZCZ) in a wireless communication system. A user equipment (UE) transmits a RACH preamble, generated using a combination of a plurality of sequences corresponding to a plurality of zero-correlation zones, to an evolved NodeB (eNB). The evolved NodeB (eNB) detects a plurality of peaks from the RACH preamble and transmits a random access response to the UE.
Owner:LG ELECTRONICS INC
Method for transmitting a data stream from a producer to a plurality of viewers
InactiveUS20050055454A1Improved structureGood reception qualitySpecial service provision for substationTelevision system detailsPoint to point networkData stream
In a method for transmitting a data stream, especially a reducible data stream, from a producer to a plurality of viewers, wherein producer and viewers are subscribers in a network having point-to-point connections, the producer transmits the data stream over a point-to-point network connection to at least one viewer, at least one viewer receives the data stream over a point-to-point network connection and promptly transmits it in identical or reduced form to at least one additional viewer, and every viewer is promptly supplied with the data stream in identical or reduced form by either the producer or another viewer over a point-to-point network connection.
Owner:1 MAL 1 SOFTWARE
Combined backup camera and driver alertness system for a vehicle
InactiveUS20130147953A1Improved structureColor television detailsClosed circuit television systemsEmbedded systemDriver/operator
A combined backup camera and driver alertness system for a vehicle includes an imaging device that is adapted to be supported on a vehicle for capturing images adjacent a rearward portion of the vehicle. A sensor is provided that generates a signal when either (1) a transmission contained in the vehicle is operated in the rearward operating mode or (2) the vehicle is actually moved in the rearward direction. The system also includes a driver alertness processor and an image display. A data router routes the images from the imaging device to the driver alertness processor when not the signal is generated by the sensor and to the image display when the signal is generated by the sensor.
Owner:FORD GLOBAL TECH LLC
Secondary battery including improved cap assembly and plug for the secondary battery
ActiveUS7241529B2Improved structureImproved sealing structureSmall-sized cells cases/jacketsActive material electrodesFixed positionElectrolyte
A secondary battery including a cap assembly with a structure improved for tight sealing and a plug therefor are provided. The secondary battery includes a battery unit formed by rolling a stack of a negative plate, a separator, and a positive plate, a cap assembly, and an electrode tab drawn out from one of the negative plate and the positive plate and electrically connected to an electrode port from the cap assembly. The cap assembly includes: a cap plate having a port aperture and an electrolyte injection hole; the electrode port connected via the port aperture to the electrode tab; a gasket installed to surround the electrode port so as to insulate the electrode port from the cap plate; and a plug which is plugged into the electrolyte injection hole by pressing and whose upper rim matches an upper edge of the electrolyte injection hole. The plug has a fixed position with respect to the electrolyte injection hole, so that the battery may be more hermetically sealed, without causing failure in welding, and becomes more reliable.
Owner:SAMSUNG SDI CO LTD
Electrical connector having an improved structure for assembling a contact module to an insulative housing
ActiveUS20150147914A1Improved structureSimple structureElectric discharge tubesCoupling device detailsEngineeringElectrical and Electronics engineering
An electrical connector includes an insulative housing, a lower mating contact module, and an upper mating contact module. The insulative housing has a lower receiving cavity, an upper receiving cavity, and an intermediate wall located therebetween. The lower mating contact module has a lower insulating carrier and a set of lower mating contacts secured to the lower insulating carrier. The upper mating contact module has an upper insulating carrier and a set of upper mating contacts secured to the upper insulating carrier. The intermediate wall defines a lower passageway extending along a front-to-back direction and an upper passageway disposed above the lower passageway. The lower insulating carrier has a lower fixing arm inserted and fixed in the lower passageway, and the upper insulating carrier has an upper fixing arm inserted and fixing in the upper passageway.
Owner:FOXCONN INTERCONNECT TECHNOLOGY LIMITED
Electron emission device and method for manufacturing the same
InactiveUS20060001359A1The process steps is simpleImproved structureDischarge tube luminescnet screensCathode ray tubes/electron beam tubesAtomic physicsElectron
An electron emission device includes electron emission regions formed on a substrate, a plurality of driving electrodes for controlling the emission of electrons from the electron emission regions, and a focusing electrode placed at the same plane as any one of the driving electrodes while being spaced apart from the driving electrode with a predetermined distance. The focusing electrode partially has a thickness larger than the driving electrode. The focusing and the driving electrodes placed at the same plane are formed with line portions proceeding parallel to each other and a plurality of extensions extended from the line portions toward the opposites, and the extensions of the focusing electrode and the extensions of the driving electrode are alternately repeated in a direction of the substrate.
Owner:SAMSUNG SDI CO LTD
Image processing device and method for operating endoscope system
ActiveUS20140253580A1Improved structureImprove the display effectImage enhancementMedical imagingColor toneEndoscope
A vessel suppression process is performed on RGB image data. A display of capillary vessels is suppressed by the vessel suppression process. After the vessel suppression process, tone of the RGB image data is reversed. Thereby, a suppressed-and-reversed image is produced. Even after the tone reversal, the capillary vessels do not interfere with observation of a ductal structure in the suppressed-and-reversed image, because the display of the capillary vessels is suppressed. In the suppressed-and-reversed image, the ductal structure is darker than a mucous membrane due to the tone reversal, so that the color of the ductal structure is close to that of an indigo.
Owner:FUJIFILM CORP
Structure of carbon cloth
An improved structure of carbon cloth, wherein plain weave is used. Since carbon fiber thread is a kind of rigid materials and has no retractility, color plastic thread or metallic yarn of high retractility can be added in either the warp contexture or the weft contexture when weaving carbon. The ratio of carbon fiber thread to plastic thread or metallic yarn is 1800 D:50˜100 D. Carbon cloth made by using this method is more solid, wear resistant and not easy to loose, and can be provided with multiple colors and functions of reflecting, improving the shortcoming of the common structure that cloth can only have colors after being printed two times.
Owner:CHOU SHENG TENG
Knock-Down Feeder
InactiveUS20140069339A1Improved structureSimple structureAnimal feeding devicesAnimal housingEngineeringMechanical engineering
A knock-down game feeder that can be shipped in a relatively small container and assembled at or near the site of intended use. Integrated corner support members provide improved rigidity to the storage container and a means to elevate the mechanism above the substrate with tubular legs. The legs can be removed and disassembled with no tools for ease of relocation in the field.
Owner:DRAWDY ROOFING
Structure of heat sink
InactiveUS20050115698A1Ideal working temperatureImproved structureSemiconductor/solid-state device detailsSolid-state devicesEngineeringHeat spreader
An improved structure of heat sink is combined with the base and the structure of closed pipeline. By way of the cooling effect produced when solution in the pipeline of the structure of closed mini pipeline inside the base circulate and change mutually in the liquid state and steam, which makes some machine elements in machinery or electronic products running to cause waste heat cooling.
Owner:HSU JUNG YEN
Lamp structure
InactiveUS20070253211A1Improved lamp structureImproved structureLighting support devicesOptical signallingPhysicsLight fixture
A lamp structure comprises a top fixture having a light-emitting device attached thereon; a frame body having a notch formed thereon; and a transparent cover, wherein the top fixture, the frame body, and the transparent cover are assembled together. As a result, a control wire of a video camera can be mounted easily by utilizing a wiring route of the light-emitting device via the notch of the frame body without damaging the original structure of the conventional lamp structure.
Owner:COLITEC
Refrigerator
PendingUS20200284493A1Improved structureLighting and heating apparatusDomestic refrigeratorsFreezing chamberCold store
A refrigerator includes a body, a freezing compartment, a plurality of refrigerating compartments adjacent to the freezing compartment in a horizontal direction and including a first refrigerating compartment and a second refrigerating compartment, a freezing compartment cooling space arranged behind the freezing compartment to communicate with the freezing compartment, a freezing compartment partition configured to partition the freezing compartment and the freezing compartment cooling space and including a freezing compartment duct, an evaporator configured to generate cooling air, a first duct configured to supply the cooling air to the first refrigerating compartment and including a first cooling air inlet, and a second duct configured to supply the cooling air to the second refrigerating compartment through a second cooling air inlet formed on one wall of the freezing compartment duct. The first cooling air inlet and the second cooling air inlet are arranged above the evaporator.
Owner:SAMSUNG ELECTRONICS CO LTD
Loading gear supporting apparatus of video cassette recorder
InactiveUS7256958B2Improved structureSimple structureProjectorsRecord information storageEngineeringMechanical engineering
Disclosed is a loading gear supporting apparatus of a video cassette recorder which can assemble a loading gear supporting member which supports a pole base loading gear, a first loading gear, and a second loading gear to a deck more simply. To this end, a locking protrusion and a locking groove are respectively formed at the deck and the loading gear supporting member to elastically engage the locking protrusion to the locking groove.
Owner:LG ELECTRONICS INC
Optical pickup actuator
InactiveUS20070104044A1Improved structureAvoid relative motionRecord information storageDisposition/mounting of headsOptical pickupActuator
An optical pickup including a moving unit including a lens holder on which an objective lens is positioned, a set of suspension wires to movably support the lens holder on a base of the optical pickup actuator, each suspension wire having one end fixed to a side of the lens holder, and the other end fixed to connection portions positioned at opposite sides of a tilt spring, the tilt spring including a middle portion, between the connection portions, to be connected to a holder positioned on the base, and bridge portions to connect the middle portion to each of the connection portions, the bridge portions flexibly deforming when the moving unit is driven, and a magnetic circuit installed at the lens holder and the base to drive the moving unit.
Owner:SAMSUNG ELECTRONICS CO LTD
Pneumatic tire
InactiveUS20060108043A1Improve uniformityImproved structurePneumatic tyre reinforcementsTyre beadsEngineeringMechanical engineering
Owner:SUMITOMO RUBBER IND LTD
Green production and rotation technique of fresh corn and strawberries
InactiveCN110810165AImprove aggregate structureImprove physical and chemical conditionsCereal cultivationFruit crop cultivationFragariaEcological environment
Owner:FUYANG CITY ACADEMY OF AGRI SCI
Doorframe structure
A doorframe structure is composed of a doorframe, spring locks, and decorative panels fastened to the doorframe. The doorframe is provided with pluralities of fish-eye holes and grooves. By way of piercing screws through the fish-eye hoes, the doorframe is fastened to the pre-constructed holes on the wall. Each of the spring locks includes a base and an insertion locking device, which are installed inside the groove and on the backside of the decorative panel, respectively. By way of the spring locks, the decorative panels can be fastened to the doorframe to accomplish a novel doorframe structure. Accordingly, the doorframe structure can be installed after the wall has been completed constructed, thus avoiding the inconvenience occurred in construction of the doorframe of the prior art, i.e., the doorframe must be installed before completing the construction of the wall.
Owner:CHUANG HSUN CHUAN
Dishwasher
ActiveUS20190343368A1Improved structureFacilitate height adjustmentTableware washing/rinsing machine detailsEngineeringMechanical engineering
A dishwasher having an improved structure so that a height of a rack assembly may be adjusted includes: a main body; a tub provided inside the main body and having an opening; a door provided to open or close the opening of the tub; and a rack assembly disposed inside the tub to accommodate tableware, wherein the rack assembly includes: a frame including a loading portion on which the tableware is placed, the loading portion including a fixing plate and a lifting plate provided to be movable up and down; an operating member provided to be capable of adjusting a height of the lifting plate; and a lifting induction member provided to connect the operating member and the lifting plate, and wherein the lifting plate moves in conjunction with the lifting induction member by the operation of the operating member.
Owner:SAMSUNG ELECTRONICS CO LTD
Bodyboard
InactiveUS20050158514A1Improved structureExtended useful lifeWaterborne vesselsWater sport boardsMechanical engineering
Owner:LIN HENKEL
Magnetic tape guiding device for use with a tape transport system of a tape recorder and method for using the same
InactiveUS7079351B2Improved structureSimple structurePicture changing apparatusRecord information storageTape recorderTransfer system
An improved magnetic tape guiding device for use with a magnetic tape transport system of a tape recorder and the like, and a method for using the same. The magnetic tape guiding system of the tape recorder transport system has a supply reel pole base assembly having a slant pole with a first guide unit having portions formed at both ends of the slant pole to function as a conventional roller for regulating upward and downward movement of the upper and lower edges of a moving magnetic tape, and a tension pole assembly having a tension pole with a second guide unit having portions formed at both ends of the tension pole to function as a conventional impedance roller for regulating upward and downward movement of the upper and lower edges of the moving magnetic tape. This arrangement can thus achieve 2-dimensional plane-traveling of the magnetic tape while also reducing the number of the parts of the guiding system.
Owner:SAMSUNG ELECTRONICS CO LTD
Honeycomb structure body and method of designing honeycomb structure body
ActiveUS20150377109A1Improved structureIncrease cross-sectional areaLayered productsSilencing apparatusDeflection angleHoneycomb structure
A honeycomb structure body has main cells having a tubular shape and main cell walls. Each main cell is surrounded by the main cell walls. A virtual base structure body has base cell walls and base cells. The honeycomb structure body has an improved structure obtained by modifying a structure of the virtual base structure body. Each base intersecting point, at which base cell walls intersect, is determined by a polar coordinate (r, θ) using a radius vector r and a deflection angle θ. Each main intersecting point is formed on a polar coordinate (r′, θ) using the deflection angle θ and a main radius vector r′ which is obtained by multiplying the radius vector r and a constant magnification without changing the deflection angle θ. A cell density varying section varies its cell density and is formed in at least a part of the honeycomb structure body.
Owner:DENSO CORP
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