Easy To Use Patents Search & Patent Lawyer Directory

At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.

Searching:





Search by keyword, patent number, inventor, assignee, city or state:




Patent # Description
US-7,993,002 Perimeter
A perimeter of the present invention including: visual field scanning screen generating means; fixation image displaying and controlling means; visual target...
US-7,993,001 Diaphanoscope rod
A diaphanoscope rod that comprises a rod having a first end and a second end, that is made of a transparent or translucent material, and also a light feeding...
US-7,993,000 Method and apparatus for imaging an eye of a small animal
Imaging an eye of an animal can include injecting a ring of light through an outer portion of an entrance pupil of the eye of the animal onto a back interior...
US-7,992,999 Automated assessment of optic nerve head with spectral domain optical coherence tomography
A fully automated optic nerve head assessment system, based on spectral domain optical coherence tomography, provides essential disc parameters for clinical...
US-7,992,998 Ophthalmological measuring system and method for determining the biometric data of an eye
An ophthalmological measuring system for obtaining biometric data of an eye with a view to the pre-operative determination of a replacement lens or...
US-7,992,997 Ophthalmic lens element
An ophthalmic lens element is disclosed. The, ophthalmic lens element includes a central region of low surface astigmatism and a peripheral region. The central...
US-7,992,996 Spectacles-type image display device
A spectacles-type image display device provided with an image output unit that includes a display element for displaying images and a projection lens for...
US-7,992,995 Spectacles having retractable sidepieces
Spectacles include an optical or solar facade connected to two sidepieces which are each connected to the facade by a shaft which is substantially perpendicular...
US-7,992,994 Process of producing breathable sheet and process of producing absorbent article
A hot melt adhesive is applied to a side of a fibrous sheet 1 (e.g., nonwoven fabric) with an applicator 2 to form an adhesive layer 3. Ink drops are ejected...
US-7,992,993 Method and apparatus for forming image
An image forming apparatus for printing on a sheet by a recording head, includes a sheet transport mechanism to transport the sheet in a specified direction; a...
US-7,992,992 Transport amount correcting method, recording apparatus, and storage medium having program stored thereon
A transport amount correcting method, including; (A) storing in a memory, in regard to a medium of a predetermined size, correction values associated with...
US-7,992,991 Image forming apparatus
An image forming apparatus stably conveys a recording medium, and includes a conveyance roller, a driven roller, a conveyance belt, an image forming unit and a...
US-7,992,990 Recording apparatus
The invention provides a recording apparatus comprising: an intermediate transfer body; a supplying unit supplying a curable solution containing a resin that is...
US-7,992,989 Ink jet recording method and ink jet recording device
An ink jet recording method comprising: applying an undercoating liquid containing an oligomer onto a recording medium; partially curing the undercoating liquid...
US-7,992,988 Ink composition, inkjet recording method, printed material, method of producing planographic printing plate,...
The present invention provides an ink composition comprising a compound having a fragment containing a cyclic ether group having at least one bicyclo or...
US-7,992,987 Fluid ejecting apparatus
A fluid ejecting apparatus that ejects a fluid includes a storage portion that stores a fluid, a head, and a head capping device. The head discharges fluid...
US-7,992,986 Method for increasing printhead reliability
A method of reducing intermittent weak or missing (IWM) jet failures in a phase change ink imaging device comprises fluidly connecting a positive pressure...
US-7,992,985 Liquid cartridge with a storage memory
A liquid cartridge includes an ink cartridge having a first housing portion for containing a liquid and a waste liquid storage cartridge having a second housing...
US-7,992,984 Liquid container
A liquid container for supplying a liquid to a liquid consuming apparatus includes: a liquid containing section that contains the liquid; a liquid supply...
US-7,992,983 Liquid container
A liquid container is provided with an atmospheric air communicating port communicated with atmospheric air in an upper portion thereof, and a liquid supply...
US-7,992,982 Printhead carrier with latching devices
An imaging apparatus configured for mounting an ink supply cartridge includes a guide frame defining a main scan direction. A printhead carrier for mounting the...
US-7,992,981 Liquid supply device and liquid ejecting apparatus
A liquid supply device includes a liquid supply channel that supplies a liquid from an upstream side as a liquid supply source side to a downstream side, where...
US-7,992,980 Liquid ejecting apparatus
There is disclosed a liquid ejecting apparatus including a liquid ejecting head having a nozzle and ejecting a liquid from the nozzle, a liquid supply passage...
US-7,992,979 Ink-jet recording apparatus
An ink-jet recording apparatus is provided with an ink tank, a recording head, an ink passage extending from the ink tank to the recording head, and a sub-tank...
US-7,992,978 Liquid ejecting apparatus, liquid ejecting method, and program
A liquid ejecting apparatus includes a head group having a plurality of heads provided with supply ports for supplying liquid to the heads, the heads being...
US-7,992,977 Liquid ejecting apparatus and liquid supply method
A liquid ejecting apparatus which includes an ejection head capable of ejecting a liquid to an ejection object, a liquid source including a liquid container...
US-7,992,976 Droplet discharging device and method for heating functional liquid thereof
A method is for heating a functional liquid of a droplet discharging device that has a storage which houses a container storing a functional liquid containing a...
US-7,992,975 Non-conductive fluid droplet forming apparatus and method
A method and apparatus for forming fluid droplets includes a nozzle channel, a pressurized source of a non-conductive fluid in fluid communication with the...
US-7,992,974 Inkjet recording apparatus
An inkjet recording apparatus includes a main body and a print head. The main body includes a mechanical portion and a control portion. The mechanical portion...
US-7,992,973 Liquid ejecting head, liquid ejecting apparatus, and piezoelectric element
A liquid ejecting head includes a pressure generating chamber communicating with a nozzle opening, and a piezoelectric element generating a pressure change in...
US-7,992,972 Method of manufacturing liquid jet head, method of manufacturing piezoelectric element and liquid jet apparatus
A method of manufacturing a piezoelectric element includes a piezoelectric layer forming step of sequentially and repeatedly performing a heat treatment step of...
US-7,992,971 Liquid delivering apparatus and method of producing the same
A liquid delivering apparatus, including a flow-passage unit including an opening and a pressure chamber which accommodates liquid and which communicates with...
US-7,992,970 Droplet ejecting apparatus
A droplet ejecting apparatus for discharging liquid from nozzles of pressure chambers by supplying liquid from a liquid tank to said pressure chambers and then...
US-7,992,969 Piezoelectric actuator, liquid-drop ejecting head, and liquid-drop ejecting apparatus
A liquid drop ejecting head for ejecting liquid drops from nozzles communicating with liquid chambers includes a piezoelectric actuator including a diaphragm...
US-7,992,968 Fluid ejection device with overlapping firing chamber and drive FET
A fluid ejection device with a firing chamber from which fluid is ejected, a heating element that heats fluid in the firing chamber and, drive circuitry for the...
US-7,992,967 Liquid drop ejection head and image forming apparatus
A liquid drop ejection head unit includes plural lines of plural nozzles formed on a nozzle plate, plural lines of plural drive elements that generate energy...
US-7,992,966 Printhead assembly having an encased printhead module
A printhead assembly has a casing. A printhead module is positioned in the casing. The printhead module and the casing are configured so that the printhead...
US-7,992,965 Ink jet printhead configured to minimize ink-flow dead zones in the bubble chamber
An ink jet printhead for use in ink jet printing includes a substrate and a nozzle plate. The substrate has an oblong recessed region forming a ceiling and...
US-7,992,964 Liquid-jet head apparatus having a fixing plate formed with a protrusion
A liquid-jet head, including: a plurality of head bodies each furnished with a nozzle plate having a plurality of nozzles formed therein; a joining member,...
US-7,992,963 Modular printhead incorporating printhead modules on a delivery extrusion
A modular printhead includes an elongate extrusion defining internal passages for carrying air, ink and fixative. The extrusion further defines repeated...
US-7,992,962 Liquid ejecting apparatus
A liquid ejecting apparatus includes a liquid ejecting head, a platen, an absorption member, an electrode, a potential difference generating device. The liquid...
US-7,992,961 Ink-jet head
A passage unit formed with ink ejection ports, an actuator mounted on the passage unit, and a cover member are provided. Further provided is a side plate member...
US-7,992,960 Non-user-initiated preventative maintenace modes for inkjet-printing device
One or more preventative maintenance mode parameters for an inkjet-printing device having an inkjet-printing mechanism are determined based on a water loss rate...
US-7,992,959 Printing system with transient and permanent imaging means
A printing system including a substrate and a dual-mode printing device, the dual-mode printing device including a permanent writing source and a transient...
US-7,992,958 Method for the printing of homogeneous electronic material with a multi-ejector print head
Printing systems are disclosed that produce homogenous, smooth edged printed patterns (such as integrated circuit (IC) patterns) by separating pattern layouts...
US-7,992,957 Method of inspecting the nozzle discharge state, a discharge state inspection method, and a fluid discharge device
A method of inspecting a discharge state of a nozzle prevents wrongly determining that discharge is normal even though fluid droplets are not discharged...
US-7,992,956 Systems and methods for calibrating inkjet print head nozzles using light transmittance measured through...
The present invention provides inkjet print nozzle calibration systems and methods for calibrating an inkjet print nozzle. The systems may include an inkjet...
US-7,992,955 Liquid discharging device
A liquid discharging device is provided. The liquid discharging device includes a sub coolant tank that is held by a carriage and stores a coolant for cooling a...
US-7,992,954 Image forming apparatus capable of increasing throughput of duplex printing
An image forming apparatus operable in a duplex printing mode includes a liquid ejecting head, a conveyance member, a charger, and a controller. The liquid...
US-7,992,953 Image forming apparatus and method of correcting deviation of shooting position
An adjustment pattern, which is composed of a reference pattern made of plural independent liquid droplets and a pattern to be measured made of plural...
← Previous | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 | Next →

File A Patent Application

  • Protect your idea -- Don't let someone else file first. Learn more.

  • 3 Easy Steps -- Complete Form, application Review, and File. See our process.

  • Attorney Review -- Have your application reviewed by a Patent Attorney. See what's included.