26th week of 2011 patent applcation highlights part 42 |
Patent application number | Title | Published |
20110158652 | PORTABLE INFRARED CONTROL LIAISON - A remote control liaison device for use in controlling a remote controlled device via a LAN device includes a processor, a wireless transceiver, a remote control signal emitter, a remote control signal emitter adapter, an infrared signal detector, an indicator signal light, a power interface, and memory media accessible to the processor. The memory media may include instructions executable by the processor to establish a communication channel between the remote control liaison device and the LAN device using the wireless transceiver; convert a remote control command signal received from the LAN device for control of the remote controlled device into a device command executable by the remote controlled device; and send an infrared command signal corresponding to the device command to the remote controlled device using at least one of the remote control signal emitter and a second remote control signal emitter connected to the remote control signal emitter adapter. | 2011-06-30 |
20110158653 | Dynamic intelligent bidirectional optical access communication system with object/intelligent appliance-to-object/intelligent appliance interaction - Reduced Rayleigh backscattering effect enables a longer-reach optical access communication network-thus it eliminates significant costs. Furthermore, a wavelength to an intelligent subscriber subsystem can be dynamically varied for bandwidth on-Demand and service on-Demand. A software module renders intelligence (and context awareness) to a subscriber subsystem and an appliance. An object can sense/measure/collect/aggregate/compare/map and connect/couple/interact (via one or more or all electrical/optical/radio/electro-magnetic/sensor/bio-sensor communication network(s) within and/or to and/or from an object) with another object, an intelligent subscriber subsystem and an intelligent appliance utilizing an Internet protocol version 6 (IPv6) and its subsequent versions. | 2011-06-30 |
20110158654 | DIFFERENTIAL QUADRATURE PHASE SHIFT KEYING SYSTEM, METHOD, AND DEVICE - A differential quadrature phase shift keying (DQPSK) system, method, and device are disclosed. The DQPSK system includes: a transmitter, configured to: pre-code an input first signal and second signal, and generate an in-phase signal and a quadrature signal; modulate the in-phase signal to generate a first differential phase shift keying (DPSK) signal, and modulate the quadrature signal to generate a second DPSK signal; perform a 90 degree phase shift on the first DPSK signal or the second DPSK signal, and interfere with the other DPSK signal to obtain a DQPSK signal; and send the DQPSK signal to a receiver; the receiver, configured to: demodulate the DQPSK signal sent from the transmitter in detuned filter mode, and restore the first signal and the second signal through optical/electrical (o/E) conversion. With the present invention, the accurate control on the phase difference between two arms of an Asymmetric Mach-Zehnder Interferometer (AMZI) is avoided, thus facilitating the signal control and adjustment, and greatly lowering the system cost. | 2011-06-30 |
20110158655 | Dispersion Measurement of Optical Fibres During Operation - The invention at hand concerns a method and a system for transmitting data in an optical transmission system. A measuring signal is generated having a wavelength which differs from the wavelengths of a data signal that includes the data to be transmitted. The measuring signal is coupled in the optical transmission system, reflected after passing through the transmission path and decoupled again. The coupled measuring signal is compared with the decoupled reflected measuring signal. By taking into account the comparison results, a compensation of the change of the data signal resulting from the dispersion in the fiber is performed in such a way that the data included in the data signal can be used. | 2011-06-30 |
20110158656 | HIGH DYNAMIC RANGE APD OPTICAL RECEIVER FOR ANALOG APPLICATIONS - An optical receiver includes a light receiving element such as an avalanche photodiode (APD) for converting an optical signal to an electrical photocurrent amplified by a first current gain value and a temperature sensor for measuring the temperature of the light receiving element. The optical receiver also includes a control unit configured to control a bias voltage applied to the light receiving element such that the first gain value is adjusted to a second gain value based at least in part on a predetermined relationship between the current gain, the temperature and the applied bias voltage. The second current gain value is based at least in part on one or more parameters characteristic of the optical receiver and a system in which the optical receiver is employed. | 2011-06-30 |
20110158657 | INFRARED RECEIVER CIRCUIT - The invention relates to an infrared receiver circuit for processing a carrier-modulated infrared signal, comprising an amplification circuit and a demodulator. A comparator is provided, which is designed to digitize the output signal of the amplification circuit or of a band pass filter connected downstream of the amplification circuit by comparison to a threshold value in order to create a pulse train signal. The receiver circuit comprises a logic circuit, which is designed to link the pulse train signal of the comparator and the output signal of the demodulator logically to each other in order to extract an additional output signal corresponding to the infrared signal from the pulse train signal. | 2011-06-30 |
20110158658 | Optical Subchannel-Based Cyclical Filter Architecture - The present invention includes novel techniques, apparatus, and systems for optical WDM communications. Tunable lasers are employed to generate respective subcarrier frequencies which represent subchannels of an ITU channel to which client signals can be mapped. In one embodiment, subchannels are polarization interleaved to reduce crosstalk. In another embodiment, polarization multiplexing is used to increase the spectral density. Client circuits can be divided and combined with one another before being mapped, independent of one another, to individual subchannels within and across ITU channels. A crosspoint switch can be used to control the client to subchannel mapping, thereby enabling subchannel protection switching and hitless wavelength switching. Network architectures and subchannel transponders, muxponders and crossponders are disclosed, and techniques are employed (at the subchannel level/layer), to facilitate the desired optical routing, switching, concatenation and protection of the client circuits mapped to these subchannels across the nodes of a WDM network. | 2011-06-30 |
20110158659 | COMPUTER READABLE MEDIUM HAVING CONSUMABLES-USABILITY DETERMINATION PROGRAM, CONSUMABLES-USABILITY DETERMINATION SYSTEM AND METHOD USING THE CONSUMABLES-USABILITY DETERMINATION PROGRAM - A computer readable medium has a consumables-usability determination program product stored thereon. The program product directs a portable terminal to perform as: a model-information inputting section for inputting model information indicating a model of an image forming apparatus; a consumables-information inputting section for inputting consumables information indicating consumables; a first determining section for determining whether the consumables indicated by the consumables information inputted by the consumables-information inputting section is usable to the model indicated by the model information inputted by the model-information inputting section; and a first reporting section for reporting a result determined by the first determining section to the user. | 2011-06-30 |
20110158660 | IMAGE FORMING APPARATUS - Certain embodiments provide an image forming apparatus including: a transmission and reception part to receive print data of each of plural pages page by page. through a USB communication interface; a cassette part; a printing part; a paper discharge part; a manual paper feed tray on which the discharged sheet is set with the image being printed on a side of the sheet and an opposite side of the sheet being to be printed; and a control part that causes the printing part to print an even page on one side of a sheet from the cassette part and to print an odd page on the other side of the same sheet from the manual paper feed tray. | 2011-06-30 |
20110158661 | APPARATUS AND METHOD FOR DETERMINING PHOTORECEPTOR CHARGE TRANSPORT LAYER THICKNESS OF APPARATUS USING A SCOROTRON CHARGE DEVICE - A photoreceptor charge transport layer thickness determining apparatus for a photoreceptor including a scorotron charge device having coronode wires and a scorotron grid positioned between the corona wires and the photoreceptor charge transport layer, the scorotron charge device being configured to charge the photoreceptor layer using corona discharge to generate ions directed to a surface of the photoreceptor charge transport layer. A first current measuring device measures a current supplied to the coronode wires and outputs a first current value, a second current measuring device measures a current being delivered to the scorotron grid and outputs a second current value, and a processor receives the first and second current values and determines a current delivered to the photoreceptor charge transport layer by subtracting the second current value from the first current value, and determines a thickness of the photoreceptor charge transport layer using the current value. | 2011-06-30 |
20110158662 | IMAGE FORMING APPARATUS - An image forming apparatus includes an image holder, a latent image forming unit, and a developing unit, the developing unit including a developer holder that is disposed to face the image holder and holds developer. Also included is a developer container, a replenishing unit that replenishes new developer to the developing unit, a discharge unit that discharges the developer, a calculation unit that calculates an image area coverage of a toner image formed on the image holder, an obtaining unit that obtains a potential difference between the developer holder and the image portion on the image holder, and a controller that increases a discharge amount of the developer, when the image area coverage calculated by the calculation unit is smaller than a predetermined reference image area coverage, and the potential difference obtained by the obtaining unit is larger than a predetermined reference potential difference. | 2011-06-30 |
20110158663 | PRINTING APPARATUS, PRINTING METHOD, PRINTING SYSTEM, AND PROGRAM FOR IMPLEMENTING THE PRINTING METHOD - A printing apparatus includes a generation unit configured to generate first print data and second print data based on input print data, a printing unit configured to print the first print data generated by the generation unit on a sheet, an acquisition unit configured, in order to print the second print data on the sheet having the first print data printed thereon by the printing unit while reducing misregistration, to acquire a correction parameter used for correcting a position of printing the second print data, a transmission unit configured to transmit the second print data generated by the generation unit and the correction parameter acquired by the acquisition unit to a second printing apparatus, and a conveyance unit configured to convey the sheet having the first print data printed by the printing unit to a paper feed unit of the second printing apparatus. | 2011-06-30 |
20110158664 | IMAGE FORMING APPARATUS - Provided is an image forming apparatus capable of performing stable charging and thus stable image formation over a long term by changing a charge control method based on various environments. An engine control section serves as a first applied voltage determining unit, obtains a relationship between an applied voltage and a discharge current amount to a charging roller, and determines a voltage value of an applied voltage corresponding to a predetermined discharge current amount. The engine control section serves as a second applied voltage determining unit and determines a voltage value of a voltage to be applied to the charging roller based on the environment information detected by the environmental sensor. The engine control section selects, as the voltage to be applied to the charging roller, any one of the voltage values determined by the first and the second applied voltage determining units based oh the environment information. | 2011-06-30 |
20110158665 | DEVELOPING APPARATUS AND IMAGE FORMING APPARATUS - A developing apparatus includes a developing container for accommodating a developer; a rotatable developer carrying member, provided in an opening of the developing container, for feeding the developer to a position opposing image bearing member to develop a latent image formed to the image bearing member; a first chamber, provided in the developing container, for supplying the developer to the carrying member; a second chamber, provided adjacent to the first chamber in the developing container, for accommodating the developer; a first feeding member, provided in the first chamber, for feeding the developer in the first chamber; a second feeding member, provided in the second chamber, for feeding the developer in a direction opposite to a feeding direction of the first feeding member; a partition member partitioning between the first chamber and the second chamber; an opening provided in each of opposite ends of the first chamber to form a circulation path between the first chamber and the second chamber; and detecting means, provided opposed to the opening at a position contacting the developer, for detecting a temperature or humidity for controlling an image forming condition. | 2011-06-30 |
20110158666 | IMAGE FORMING DEVICE THAT EXECUTES REVERSE-TRANSFER OPERATION - An image forming device in a continuous mode forms monochrome images on a plurality of recording media in succession. A transfer member is disposed in confrontation with a plurality of photosensitive members. In the continuous mode, a control unit controls a reverse-transfer unit to perform a reverse-transfer operation on at least one of a plurality of collecting members such that the excrescences are transferred from the at least one of the photosensitive members onto the transfer member in a medium interval. A switching unit sets a contact state to a first contact state during the reverse-transfer operation in the continuous mode such that one of the developing rollers for black contacts one of the photosensitive members for black and that remaining ones of the developing rollers are separated from remaining ones of the photosensitive members. | 2011-06-30 |
20110158667 | Image output device, image output method, and computer program product - An image output device includes a storage unit, an input unit, a layout deriving unit, and an output unit. The storage unit preliminarily stores therein an optimum interval of a plurality of the same color and tone patches formed on a sheet at which an average density value of the patches is stabilized. The input unit receives an input of a condition for arrangement of the patches from a user. The layout deriving unit determines arrangement of the patches on the sheet on the basis of the input condition for arrangement and the optimum interval. The output unit outputs the patches onto the sheet in the determined arrangement. | 2011-06-30 |
20110158668 | IMAGE FORMING APPARATUS - A high-density area of a low-reflectance patch image is accurately detected. There is an image forming apparatus that detects the density of a patch image by radiating light from a laser oscillator | 2011-06-30 |
20110158669 | IMAGE FORMING APPARATUS - The present invention prevents a toner bottle from being erroneously determined to be empty and allows toner to be reliably refilled into a hopper and thus a developing unit in an image forming apparatus including the developing unit configured to develop an electrostatic latent image formed on an image carrier, using toner. | 2011-06-30 |
20110158670 | IMAGE FORMING APPARATUS, METHOD FOR FORMING IMAGE, AND COMPUTER-READABLE RECORDING MEDIUM - An image forming apparatus includes an image bearing member bearing an image; a transfer member having the image transferred thereto from the image bearing member; a correction-image-formation control unit that causes, on the transfer member, a bias correction image to be formed based on an uncorrected bias and a first parameter-correction image to be formed immediately behind the bias correction image based on the uncorrected bias and an uncorrected image-formation parameter; a bias correcting unit obtaining a corrected bias by correcting the uncorrected bias based on the bias correction image; a bias determining unit for determining whether the corrected bias is within a predetermined range defined based on the uncorrected bias; and a parameter correcting unit obtaining, if the corrected bias is within the predetermined range, a corrected image-formation parameter by correcting the uncorrected image-formation parameter based on the first parameter-correction image. | 2011-06-30 |
20110158671 | FIXING APPARATUS AND IMAGE FORMING APPARATUS HAVING THE SAME - A fixing apparatus including: a cooling unit which cools a non-sheet passing area for a small sized sheet of a fixation area to suppress a temperature rise of the non-sheet passing area; a temperature detecting unit which detects temperatures of a central portion and the non-sheet passing area; and a fixing temperature controller which performs an early heating restart control operation to decrease the temperature of the non-sheet passing area by the cooling unit for a fixation operation of a large sized sheet while the heat source is de-energized after a fixing operation of the small sized sheet is completed, and thereafter restart the energization of the heat source during the cooling-down operation by the cooling unit when the temperature of the non-sheet passing area is lowered to a set target value lower than a controlled fixing temperature for fixing a toner image to the sheet. | 2011-06-30 |
20110158672 | FUSING DEVICE, IMAGE FORMING APPARATUS HAVING THE SAME, AND CONTROL METHOD THEREOF - An induction heating type fusing device to reduce the size of an induction coil and an image forming apparatus having the same, and a control method thereof. The image forming apparatus includes a printing device to form an image on a recording medium, and a fusing device to fix the image to the recording medium. The fusing device includes a heating member arranged to transfer heat to the recording medium and having a main heater and a sub heater, and an induction coil having a width equal to or less than a width of the recording medium and arranged in an axial direction of the heating member to generate a magnetic field acting on the main heater. The sub heater is arranged inside the heating member to heat both ends of the main heater. | 2011-06-30 |
20110158673 | PRINTING APPARATUS, PRINTING METHOD, AND COMPUTER-READABLE STORAGE MEDIUM FOR IMPLEMENTING THE PRINTING METHOD - A printing apparatus connected to another printing apparatus to feed sheets to the another printing apparatus includes a reception unit configured to receive, from another printing apparatus, stop detection information regarding timing of a printing stop in another printing apparatus, and a control unit configured to feed sheets for performing printing up to a page indicated by the stop detection information received by the reception unit, perform printing on the sheets to prevent retention of the fed sheets, and cancel feeding preparation of the sheets for printing the page indicated by the stop information and succeeding pages. | 2011-06-30 |
20110158674 | Multiple-Output Power Supply Unit and Image Forming Apparatus Having the Power Supply Unit - A multiple-output power supply unit includes: a transformer including: a primary winding; and a secondary winding which has a first node and a second node and which generates a secondary-side voltage at the secondary winding; first output terminal to output a first voltage corresponding to the secondary-side voltage; a first constant voltage element; a current limiting resistor; a second constant voltage element; a second output terminal to output a second voltage different from the first voltage; a current generation circuit provided between the first node and the ground so as to cause a predetermined current to flow between the first node and the ground; a transformer driver circuit connected to the primary winding so as to drive the transformer; and a secondary-side voltage control circuit that controls the transformer driver circuit so as to generate the secondary-side voltage having a predetermined value at the first node. | 2011-06-30 |
20110158675 | Multiple-Output Power Supply Unit and Image Forming Apparatus Having the Power Supply Unit - A multiple-output power supply unit includes: a first voltage generation circuit that generates a first voltage applied to a first load; a first output terminal that outputs a second voltage corresponding to the first voltage to a second load; a first constant voltage element that is connected to the first output terminal; a second constant voltage element that is provided between the first constant voltage element and a ground; and a second output terminal that is connected between the first constant voltage element and the second constant voltage element so as to output a third voltage having a predetermined potential difference from the second voltage to a third load that is provided in a state of being electrically connected to the second load. | 2011-06-30 |
20110158676 | IMAGE FORMING APPARATUS - An image forming apparatus includes a fusing device; a developing device; a partition wall disposed between the fusing device and the developing device, wherein the partition wall includes a Peltier element for transferring heat from the developing device to the fusing device and a cooling heat storage member disposed nearer to the developing device than the Peltier element. | 2011-06-30 |
20110158677 | CLEANING APPARATUS AND IMAGE FORMING APPARATUS - There is provided a cleaning apparatus, comprising: a normally-charged toner cleaning member that receives a voltage having a polarity reverse to a normal charging polarity of a toner and electrostatically removes a toner having the normal charging polarity on a cleaning target; a reversely-charged toner cleaning member that receives a voltage having the same polarity as the normal charging polarity of a toner and electrostatically removes a toner having a polarity reverse to the normal charging polarity on the cleaning target; and a pre-cleaning member that is disposed at an upstream side of the normally-charged toner cleaning member and the reversely-charged toner cleaning member in a surface moving direction of the cleaning target, receives a voltage having a polarity reverse to the normal charging polarity of the toner, and electrostatically removes a toner having the normal charging polarity on the cleaning target. | 2011-06-30 |
20110158678 | Printer with a touch panel - A printer has a base, a cover, a touch panel, a printing module and a detachable bracket. The base has two mounting rails. Each mounting rail has an engaging slot and an engaging protrusion. The cover is mounted detachably on the base. The touch panel is mounted on the base. The printing module is mounted detachably on the base and covered by the cover. The detachable bracket is mounted securely on the printing module and has a bottom plate and two opposite side plates. Each side plate has an engaging tab and an engaging notch detachably engaging the engaging slot and protrusion of a corresponding mounting rail. The printer with the mounting rails and detachable bracket allows the printing module to be repaired independently without disassembling the touch panel. | 2011-06-30 |
20110158679 | Systems and Methods for Remanufacturing Imaging Components - Techniques for modifying an imaging cartridge includes providing the imaging cartridge including a body including a circuit holding structure sized to hold an electronic circuit and forming a modified circuit holding structure, with the modified circuit holding structure sized to hold a replacement electronic circuit. At least one dimension of the replacement electronic circuit may be greater than a corresponding dimension of the electronic circuit. | 2011-06-30 |
20110158680 | OPENING-AND-CLOSING MECHANISM AND IMAGE FORMING APPARATUS - An aspect of the invention is an opening-and-closing mechanism including: an opening-and-closing member that open-and-closes an body; a holding member rotatably coupled to the body; a sliding member disposed slidable to the holding member along a longitudinal-direction of the holding member, whose end portion is coupled to the opening-and-closing member, and sliding to the holding member in accompaniment with rotation of the opening-and-closing member; a braking member of an elastic material whose coefficient of friction with one of the sliding member or the holding member is larger than that between the other of the sliding member or the holding member and the one, the braking member sliding to the one in accompaniment with the sliding member sliding to the holding member to generate a braking-force by a frictional-force; and a pressing member disposed on the other, the braking member being mounted thereat, pressing the braking member against the one. | 2011-06-30 |
20110158681 | UNIT AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS - A unit detachably mountable to a main assembly of an image forming apparatus including an openable member capable of opening and closing a unit mounting and demounting opening includes: a grip portion, provided rotatably about a rotational shaft on a side wall of a frame of the unit, being rotatably moved to a projected position in which the grip portion is projected from the side wall and to a retracted position in which the grip portion is retracted in a longitudinal direction so as to be closer to the side wall than the projected position; and a force receiving portion at which the grip portion located at the projected position receives a force from the openable member when the openable member is closed in a state in which the unit is mounted in the main assembly, the force receiving portion being configured to receive the force for rotating the grip portion from the projected position to the retracted position. | 2011-06-30 |
20110158682 | PROCESS CARTRIDGE, DEVELOPING CARTRIDGE AND IMAGE FORMING APPARATUS - A developing cartridge includes: a housing that rotatably supports a developing roller; and a plurality of conveyance guide members, which are arranged along an axial direction of the developing roller and parallel to each other on an outer side of the housing, and which guide a recording medium along a conveyance path. The conveyance guide members include: conveyance ribs extend in a conveyance direction of the recording medium orthogonal to the axial direction of the developing roller so as to protrude from the housing toward the conveyance path of the recording medium; and end ribs, which are provided at both end portions in the axial direction of the developing roller, which are inclined outward with respect to the axial direction of the developing roller toward a downstream side in the conveyance direction, and which protrude further from the housing into the conveyance path side than the conveyance ribs. | 2011-06-30 |
20110158683 | ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS - An electrophotographic photosensitive member having a surface layer which contains a silicon-containing compound in an amount of less than 0.6% by mass based on the whole solid content in the surface layer, where the silicon-containing compound in the surface layer has a siloxane moiety in an amount of 0.01% by mass or more, based on the whole solid content in the surface layer, and its surface has specific depressions. Also disclosed are a process cartridge and an electrophotographic apparatus which have the electrophotographic photosensitive member. | 2011-06-30 |
20110158684 | DEVELOPER CARTRIDGE AND DEVELOPING UNIT INCLUDING THE SAME - A developer cartridge includes a developer container, an agitating member, a first shutter, and a first rotatable member. The developer container includes a first arc-shaped wall having an arc shape that is concave inward in a cross-sectional view. A first opening is formed in the first arc-shaped wall. The agitating member is positioned in the developer container and configured to agitate the developer. The first shutter has an arc shape in the cross-sectional view and is configured to rotate along a periphery of the first arc-shaped wall between a first position to open the first opening and a second position to close the first opening. The first rotatable member is positioned at at least one axial end of the first shutter. The first shutter is configured to rotate in response to rotating of the first shutter. | 2011-06-30 |
20110158685 | DEVELOPING CARTRIDGE - A developing cartridge includes: a housing including a developing chamber and a developer accommodating chamber; a developing roller including a developing roller shaft; a supply roller including a supply roller shaft; a developing electrode, which is provided on an outer side of one sidewall of the housing, which is electrically connected to the developing roller shaft, and which includes a developing protrusion protruding parallel to the developing roller shaft at a position different from the developing roller shaft; and a supply electrode, which is provided on the outer side of the one sidewall, which is electrically connected to the supply roller shaft, and which includes a supply protrusion protruding parallel to the supply roller shaft at a position different from the supply roller shaft. The developing protrusion and the supply protrusion are arranged in an arrangement direction of the developing chamber and the developer accommodating chamber. | 2011-06-30 |
20110158686 | DEVELOPING CARTRIDGE - A developing cartridge includes: a housing; a developing roller; a supply roller including a supply roller shaft; a bearing member, which rotatably holds the supply roller shaft, and which allows the supply roller shaft to move in an axial direction thereof; a supply electrode, which is disposed opposite to an end face of the supply roller shaft at a first end side of the supply roller shaft, and which is electrically connected to the supply roller shaft; a supply gear, which is attached to the supply roller shaft so as to not be rotatable relative to the supply roller shaft, and which is arranged at an outer side of the sidewall of the housing at a second end side of the supply roller shaft; and a gear cover which covers the supply gear. The supply roller shaft is axially restrained by the supply electrode and the gear cover. | 2011-06-30 |
20110158687 | DEVELOPING CARTRIDGE AND METHOD FOR MANUFACTURING THE SAME - A developing cartridge is provided. The developing cartridge includes a first frame and a second frame and a layer thickness regulating member. The first frame and the second frame include a first welding surface formed at a periphery of the developer accommodating part correspondingly to a developer accommodating part; and a second welding surface extending continuously from the first welding surface correspondingly to a roller support part. The first welding surface extends in a direction orthogonal to an overlapping direction of the first frame and the second frame. The second welding surface extends to be inclined toward a side of the first frame in the overlapping direction as extending toward the developing roller. The layer thickness regulating member is provided to cover the second welding surface from a side of the second frame in the overlapping direction. | 2011-06-30 |
20110158688 | DEVELOPING DEVICE - A developing device is provided. The developing device includes: a rotatable developer carrier which is configured to carry developer; a housing including a first resin frame which includes a pair of sidewalls supporting both end portions of the developer carrier in a rotational axial direction thereof, and a second resin frame which is connected to the first resin frame; and a receiving-side coupling member which is provided rotatably to one of the sidewalls and is configured to couple with a driving-side coupling member in the rotational axial direction to transmit driving force to the developer carrier. The receiving-side coupling member is overlapped with a connection part between the first frame and the second frame as viewed from the rotational axial direction. | 2011-06-30 |
20110158689 | Image Forming Apparatus - An image forming apparatus including an endless belt in a belt unit is disclosed. The image forming apparatus includes an engaging portion that contacts the belt unit such that the surface of the belt is placed under tension while the belt unit is urged against the engaging portion. | 2011-06-30 |
20110158690 | TRANSFER ASSEMBLY AND IMAGE FORMING APPARATUS USING SAME - A transfer assembly includes a counter member having a contact face, an engagement/disengagement unit to engage and disengage the image carrying face of image carrying member and the contact face of counter member using a cam, a pressure device to apply force to a transfer nip between the image carrying face and contact face, and a recording medium feed device to feed the recording medium to the transfer nip. When the cam is at a first rotation position, the image carrying face and contact face are separated, and when the cam is at a second rotation position, the image carrying face and contact face contact. Before the recording medium enters the transfer nip, the cam rotates from the first rotation position toward the second rotation position. After the recording medium enters the transfer nip, the cam is at the second rotation position to press the image carrying face with the contact face. | 2011-06-30 |
20110158691 | Pivoting End Cap for a Fuser Module of an Image Forming Device - A fuser module of an image forming device including a pivotable end cap and a movable entry guide attached therein. The movable entry guide moves according to the pivoting end cap to ensure reduced positional variability within the fuser module. The pivoting end cap also has a wheel to axle ratio of about 18:1 to ensure reduced force variability within the fuser module. | 2011-06-30 |
20110158692 | Image Forming Apparatus and a Method of Cleaning Photosensitive Drum Surface - An image forming apparatus is configured to execute the steps including: a step of controlling a photosensitive drum and a developing roller such that the developing roller rotates in a predetermined direction and the photosensitive drum rotates in a reverse direction; and a step of controlling the photosensitive drum and the developing roller such that the developing roller stops and the photosensitive drum rotates in the reverse direction, so as to reduce toner filming. | 2011-06-30 |
20110158693 | CHARGE DEVICE AND IMAGE FORMING APPARATUS HAVING THE SAME - A charge device including an electrode arranged to face an object to be charged, and an image forming apparatus having the same. The electrode includes an electrode body made of a conductive material, a first layer made of carbon and formed on an outer surface of the electrode body, and a second layer made of a metal and formed between the electrode body and the first layer, to reduce and/or impede oxidization thereof. | 2011-06-30 |
20110158694 | OPTICAL SCANNING APPARATUS AND IMAGE FORMING APPARATUS PROVIDED WITH THE SAME - The present invention is an optical scanning apparatus that is positioned and fixed to a metal frame of an image forming apparatus, in which a rotating polygon mirror being a deflection means and a drive motor rotationally driving the rotating polygon mirror are accommodated inside a housing made of resin. In the present invention, a bearing of the drive motor and a positioning member provided upright to the metal frame are inserted into and fitted with each other from opposite directions in a positioning boss formed in the housing, and the bearing is in contact with the positioning member. | 2011-06-30 |
20110158695 | CLUTCH MECHANISM AND PROCESSING DEVICE AND IMAGE FORMING APPARATUS COMPRISING THE CLUTCH MECHANISM - Clutch mechanism includes support plate, input element to which driving force is input, output element configured to rotate upon receiving driving force, first elastic member configured to bias output element toward support plate, first member including sliding arm inserted through through-hole of support plate and first slide surface, and second member configured to accommodate first member and including second slide surface. Insertion of the sliding arm into through-hole prevents rotation of first member with respect to support plate but allows first member to approach and move away from support plate. Output element moves apart from input element to cut off driving force when second member is in first rotational position. When second member rotates to second rotational position, output element outputs driving force transmitted from input element. | 2011-06-30 |
20110158696 | DEVELOPMENT AGENT SUPPLY DEVICE AND IMAGE FORMING APPARATUS HAVING THE SAME - A development agent supply device includes a casing having an opening, a first development agent storage section, and a second development agent storage section, a development agent holding member housed in the casing such that a development agent holding surface thereof faces a developer-supplied device via the opening, a first electric-field transfer board that transfers development agent with a traveling-wave electric field along a down-facing development agent transfer surface in a predetermined direction from the first development agent storage section to the opening and faces the development agent holding surface at a downstream end in the predetermined direction, and a development agent retrieving unit that agitates development agent stored in the second development agent storage section and inadequately-charged development agent falling from the development agent transfer surface and conveys the development agent to the first development agent storage section. | 2011-06-30 |
20110158697 | Developer bearing member, developing device, and image forming apparatus - A developer bearing member that carries a developer including a carrier and a toner on its outer circumferential surface, and transports the developer, wherein a plurality of grooves having a V-shape extending in an axial direction are formed on the outer circumferential surface of the developer bearing member, and wherein an edge at which the outer circumferential surface of the developer bearing member meets an inner sidewall forming each of the plurality of grooves is removed. | 2011-06-30 |
20110158698 | DEVELOPING UNIT - The developing unit includes a developing section, a developer container, and a partition wall. The developing section includes a developer-bearing member, a supplying member, and a conveying member. The developer container is positioned adjacent to the developing section and configured to contain the developer. The partition wall is positioned adjacent to the conveying member and configured to separate the developing section and the developer container. The partition wall has a supply port, and a return port. A downstream end of the conveying member in a developer conveying direction is extended axially outward with respect to the supplying member. The return port faces the downstream end of the conveying member. | 2011-06-30 |
20110158699 | DEVELOPING APPARATUS AND IMAGE FORMING APPARATUS INCLUDING THE SAME - A developing apparatus and an image forming apparatus including the developing apparatus, the developing apparatus including a developing roller, a mixing transfer unit including a first mixing transfer unit and a second mixing transfer unit, and an auxiliary mixing transfer unit disposed on a transfer path from the first mixing transfer unit to the second mixing transfer unit and to mix the developer transferred by the first mixing transfer unit and the supply toner, wherein the auxiliary mixing transfer unit includes a vertical transfer unit to vertically upward transfer the developer transferred by the first mixing transfer unit and a mixing unit to mix the developer transferred by the first mixing transfer unit and the supply toner injected from an upper side thereof and to connect the second mixing transfer unit to a through hole formed in a lower portion thereof. | 2011-06-30 |
20110158700 | DEVELOPING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME - A developing device and an image forming apparatus including the same includes an agitating and conveying unit that receives a developer, and at least one agitating and conveying member to mix and agitate the developer and convey the developer in a developer conveying direction. A developing roller faces a photosensitive drum on which an electrostatic latent image is formed, and attaches the developer to an outer surface of the developing roller. The agitating and conveying member includes a support shaft extending in the developer conveying direction. A plurality of agitation wings disposed on an outer surface of the support shaft to mix and agitate the developer. At least one paddle protrudes from the support shaft in a radial direction and extends along the shaft between adjacent agitation wings. The at least one paddle has a height increasing from an upstream side to a downstream side of the developer conveying direction. | 2011-06-30 |
20110158701 | DEVELOPER UNIT FOR AN IMAGE FORMING APPARATUS - A developer unit for an image forming apparatus is provided. The developer unit includes a developer device having a developer agent carrier, a developer agent supplier, and a restricting member, a developer agent container, which contains the developer agent, and a plurality of conveyers, including a first conveyer and a second conveyer, to convey the developer agent in an axial direction of the developer agent supplier. The first conveyer and the second conveyer are arranged along a circumference of the developer agent supplier and in parallel with the first conveyer. | 2011-06-30 |
20110158702 | ALTERNATE SCAVENGER GEOMETRY THAT PROMOTES CARRIER RETURN BACK INTO THE DEVELOPMENT STATION - A method for recirculating carrier back into a printer developer station by forming a horizontal slot in the face of the scavenger electrode. The carrier is urged through the slot and into the developer station by magnetic force to prevent the build up of carrier on the scavenger. | 2011-06-30 |
20110158703 | DEVELOPING APPARATUS AND PROCESS CARTRIDGE - A developing apparatus includes a developer bearing member, a supporting portion, an urging unit, and a movement regulating member. The developer bearing member rotates while bearing developer. The supporting portion rotatably and movably supports the developer bearing member and includes a recessed portion that is formed into a concave shape. The urging unit urges the developer bearing member in a predetermined direction of the rotational axis direction. The movement regulating member is fitted to an end of the developer bearing member and is movable together with the developer bearing member. The movement regulating member may move to a first position where movement in a perpendicular direction is regulated by coming into contact with a portion of the supporting portion and a second position that is a position apart from the first position and movable in the perpendicular direction without coming into contact with the portion of the supporting portion. | 2011-06-30 |
20110158704 | DEVELOPING CARTRIDGE - A developing cartridge includes: a developing roller that is rotatable about a developing roller axis line, which extends in a predetermined direction; a supply roller, which is rotatable about a supply roller axis line, which extends in the predetermined direction, and which supplies developer to the developing roller; a developing roller driving gear that is connected to the developing roller; a supply roller driving gear that is connected to the supply roller; and a driving force transmission gear, which is rotatable about a gear axis line extending in the predetermined direction, and which includes: a first gear part meshed with the developing roller driving gear; and a second gear part meshed with the supply roller driving gear. The driving force transmission gear transmits driving force to the developing roller driving gear and the supply roller driving gear. | 2011-06-30 |
20110158705 | TONER SUPPLY ROLLER FOR ELECTROPHOTOGRAPHIC IMAGING APPARATUS AND METHOD OF PREPARING THE SAME - A toner supply roller of an electrophotographic imaging apparatus and a method of preparing the toner supply roller are provided. The toner supply roller includes a polyurethane foam, and a metal shaft inserted in the polyurethane foam along an axis thereof, wherein the polyurethane foam includes an ion-conductive agent and a binder, and the binder includes a resin having an amide bond. Accordingly, the toner supply roller including polyurethane foam provides an improved toner supply and prevents image defects. | 2011-06-30 |
20110158706 | DEVELOPMENT AGENT SUPPLY DEVICE AND IMAGE FORMING APPARATUS HAVING THE SAME - A development agent supply device includes a casing having an opening and a development agent storage section, a development agent holding member housed in the casing such that a development agent holding surface thereof faces a developer-supplied device via the opening, a first electric-field transfer board that transfers development agent with a traveling-wave electric field along a down-facing development agent transfer surface in a predetermined direction from the development agent storage section to the opening and faces the development agent holding surface at a downstream end in the predetermined direction, and a second electric-field transfer board that includes a first section facing an downstream end of the first electric-field transfer board in the predetermined direction, and a second section facing the development agent holding member and transfers development agent received from the first electric transfer board at the first section, to the second section with a traveling-wave electric field. | 2011-06-30 |
20110158707 | RESTRICTING BLADE AND DEVELOPING DEVICE - A restricting blade includes: a metallic plate subjected to punching; a contact surface perpendicular to a thickness direction of the metallic plate, the surface being positioned upstream in a punch direction; an end surface of the metallic plate, formed by the punching, the surface being positioned at the metallic plate upstream in a rotational direction of the developing roller; and a coating layer formed in such a manner as to cover a part of a surface positioned opposite to the contact surface in the thickness direction of the metallic plate and the end surface with a resin or an elastomer. | 2011-06-30 |
20110158708 | DEVELOPING DEVICE - A developing device is provided. The developing device includes a housing, a developer carrier which is rotatably supported by the housing, and a layer thickness regulating member which includes a blade configured to contact the developer carrier along a rotational axial direction of the developer carrier, a support member supporting the blade, and a reinforcement member provided at an opposite side to the support member with respect to the blade and reinforcing the blade. The support member includes a first part which contacts the blade, and to which the blade is fixed, a second part which is connected to the reinforcement member, and a third part which is attached to the housing. As viewed from the rotational axial direction, the first part and the third part are provided on a same first plane, and the second part is provided on a second plane intersecting with the first plane. | 2011-06-30 |
20110158709 | DEVELOPING DEVICE AND IMAGE FORMING APPARATUS - A developing device and an image forming apparatus including the developing device are provided. The developing device includes a housing, a developer carrier which is rotatably supported by the housing, and which carries developer on a circumferential surface thereof, a layer thickness regulating member which includes, a blade contacting the circumferential surface of the developer carrier along a rotational axial direction of the developer carrier, and a support member supporting the blade, the layer thickness regulating member for regulating a layer thickness of the developer on the circumferential surface of the developer carrier. The support member includes: a contact part which contacts the blade; and a pair of attachment parts which are attached to the housing. The attachment parts are provide at both sides of the contact part in the rotational axial direction and are further protruded than the contact part in a direction away from the developer carrier. | 2011-06-30 |
20110158710 | DEVELOPING DEVICE - A developing device includes: a housing made of resin; a developer carrier, which is rotatably supported by the housing, and which is configured to carry developer on a circumferential surface thereof; a receiving-side coupling member, which is provided rotatably to one of end portions of the developer carrier and is configured to couple with a driving-side coupling member in the rotational axial direction to transmit driving force to the developer carrier; a blade, which is provided along the rotational axial direction, and which configured to contact the circumferential surface of the developer carrier to regulate a layer thickness of the developer on the circumferential surface; and a support member, which is bent into an L-shape as viewed from the rotational axial direction, and which supports the blade, wherein the receiving-side coupling member is overlapped with a bending portion of the support member, as viewed from the rotational axial direction. | 2011-06-30 |
20110158711 | Drive transmission system, driving device, and image forming apparatus incorporating drive transmission system - A drive transmission system includes a shaft member storing grease in a shaft outer circumferential small diameter section. A drive transmission gear is provided including a gear inner circumferential sliding section and a gear inner circumferential large diameter section. A gear moving device is provided to move the drive transmission gear reciprocally along the shaft member in a shaft direction. A restriction device is provided to restrict a movement range of the drive transmission gear along the shaft member in the shaft direction to enable the gear inner circumferential large diameter section to face the shaft outer circumferential small diameter section substantially continuously. | 2011-06-30 |
20110158712 | Apparatus And Methods For Image And Print Blanket Life Enhancement - Apparatus and methods for improving print quality and print blanket life in liquid electrostatic printing, for example, forming a first toner image on an image surface; first transferring the first image to an intermediate transfer member; then transferring of the first image from the intermediate transfer member to a final substrate; affixing the first image on the final substrate; rotating the first image to create a second image; and, repeating the method using the second image. | 2011-06-30 |
20110158713 | FIXING DEVICE FOR IMAGE FORMING APPARATUS - A fixing device according to an embodiment of the invention is provided with a center coil and a side coil to induction heat a metal roller which supports a belt. An auxiliary pressurizing member which is adjacent to an opposing roller which supports the belt and presses the belt against a heat roller is provided. The distance from the center position of induction heating of a heat roller to an entrance of a nip is equalized to the distance from the center position of induction heating of the metal roller to the entrance of the nip. The distance from the temperature reading position of the heat roller to the center position of induction heating of the heat roller is equalized to the distance from the temperature reading position of the belt to the center position of induction heating of the metal roller. | 2011-06-30 |
20110158714 | Fuser Assembly Including a Single Biasing Member - A fuser assembly includes a translatable heater member and a rotatable backup member mounted against the translatable heater member. The translatable heater member includes a heater housing extending through end frames disposed at the ends of the fuser assembly. A biasing member is positioned adjacent and parallel to the translatable heater member. A support structure is positioned at each end of the biasing member for supporting the biasing member. The support structure includes bell crank members that are engaged with the ends of the biasing member. The biasing member applies force on the heater housing through the bell crank members to bias the translatable heater member against the rotatable backup member. | 2011-06-30 |
20110158715 | Fixing Device - A fixing device for thermally fixing a developing agent image to a sheet includes a tubular flexible fusing member, a nip plate, a heater, a reflection plate, and a backup member. The tubular flexible fusing member has an inner peripheral surface defining an internal space and an axis defining an axial direction. The nip plate is disposed in the internal space, and the inner peripheral surface is in sliding contact with the nip plate. A heater is disposed in the internal space and confronts the nip plate in a confronting direction. The heater includes a glass tube, a heat source provided in the glass tube, and a gas sealed in the glass tube. The glass tube includes a glass tube body and a tip portion protruding radially outwardly from the glass tube body for sealing the gas in the glass tube body. The tip portion protrudes in a predetermined direction to define a cross-sectional length of the glass tube in the confronting direction greater than a cross-sectional length of the glass tube in a perpendicular direction extending perpendicular to the confronting direction and the axial direction, and the cross-section includes the tip portion. The reflection plate is configured to reflect a radiant heat from the heater toward the nip plate. A backup member is configured to provide a nip region in cooperation with the nip plate for nipping the fusing member between the backup member and the nip plate. | 2011-06-30 |
20110158716 | Fixing Device - In a fixing device for thermally fixing a developer image transferred onto a recording sheet, a nip plate is disposed on an inner surface of a tubular flexible fusing member which is flexibly deformable in such a manner that permits the fusing member to slide along the nip plate, and configured to be heated by a heating element disposed inside the fusing member. The fusing member is nipped between the nip plate and a backup member to form a nip portion between the fusing member and the backup member. The nip plate is bent to form a recessed portion which opens on the inner surface of the fusing member and holds a lubricant. | 2011-06-30 |
20110158717 | Fixing Device - A fixing device for thermally fixing a developing agent image to a sheet fed in a sheet feeding direction includes a tubular flexible fusing member, a nip plate, a heater, a reflection plate, and a backup member. The tubular flexible fusing member has an inner peripheral surface defining an internal space and an axis defining an axial direction. The nip plate is disposed in the internal space, and the inner peripheral surface is in sliding contact with the nip plate. A heater is disposed in the internal space and confronts the nip plate in a confronting direction. The heater includes a glass tube, a heat source provided in the glass tube, and a gas sealed in the glass tube. The glass tube includes a glass tube body and a tip portion protruding radially outwardly from the glass tube body for sealing the gas in the glass tube body. The tip portion protrudes in a predetermined direction to define a cross-sectional length of the glass tube in the confronting direction smaller than a cross-sectional length of the glass tube in a perpendicular direction extending perpendicular to the confronting direction and the axial direction, and the cross-section includes the tip portion. The reflection plate is configured to reflect a radiant heat from the heater toward the nip plate. A backup member is configured to provide a nip region in cooperation with the nip plate for nipping the fusing member between the backup member and the nip plate. | 2011-06-30 |
20110158718 | Fixing Device - A fixing device for thermally fixing a developer image transferred onto a recording sheet, includes: a flexible fusing member which is flexibly deformable; a heating element; a nip member disposed in such a manner as to contact with a surface of the flexible fusing member and to allow the flexible fusing member to slide along the nip member; a reflecting plate configured to reflect radiant heat from the heating element in a direction toward the nip member; a backup member configured to nip the flexible fusing member with the nip member to thereby form a nip portion for the recording sheet between the flexible fusing member and the backup member; and a stay configured to support both end portions of the nip member. The reflecting plate has at least one flange portion, and the flange portion is held and supported between the nip member and the stay. | 2011-06-30 |
20110158719 | Fixing Device Provided with Temperature Sensor - There is provided a fixing device for thermally fixing a developing agent image to a sheet. The fixing device includes a tubular flexible member, a heater, a nip member, a reflection plate, a backup member, a stay and a temperature sensor. The flexible member has an inner peripheral surface defining an internal space. The heater is disposed in the internal space and is configured to generate a radiant heat. The nip member is disposed in the internal space, the inner peripheral surface being in sliding contact with the nip member. The reflection plate is configured to reflect the radiant heat from the heater toward the nip member, the reflection plate having an outer profile. The backup member is configured to provide a nip region in cooperation with the nip member for nipping the flexible member between the backup member and the nip member. The stay covers the reflection plate and supports the nip member, the stay having a profile in conformance with the outer profile of the reflection plate, and the stay being formed with one of a through-hole and a notch. The temperature sensor is disposed in the internal space and extends through the one of the through-hole and the notch. | 2011-06-30 |
20110158720 | FUSING DEVICE AND IMAGE FORMING APPARATUS HAVING THE SAME - A fusing device to improve an amount of heat to a recording medium, and an image forming apparatus having the same, includes a heating unit having a heat source and a press roller arranged to come into contact with and to press an outer circumferential surface of the heating unit so as to define a fusing nip. The press roller includes an elastic layer and at least one heating element contained in the elastic layer to allow generation of heat from the interior of the elastic layer. The heating element may include heating particles dispersed in the elastic layer, or may be a sheet type heating element inserted in the elastic layer. | 2011-06-30 |
20110158721 | LASER FIXING DEVICE AND IMAGE FORMING APPARATUS - A laser fixing device includes: a laser beam irradiating device which irradiates a recording medium that is conveyed while carrying an unfixed toner image, with a laser beam; and a laser beam absorbing member which is disposed in an optical path of the laser beam that is emitted to a back side of a position where the recording medium is conveyed, and which absorbs the laser beam. | 2011-06-30 |
20110158722 | CLEANING APPARATUS AND IMAGE FORMING APPARATUS - A cleaning apparatus is provided with a cleaning roller that is positioned so as to be in contact with a photosensitive drum, and with a toner layer thickness regulating member that regulates the thickness of a toner layer adhering to the surface of this cleaning roller. The toner layer thickness regulating member is formed by a toner layer thickness regulating roller that rotates in contact with the cleaning roller. | 2011-06-30 |
20110158723 | TONER COLLECTING APPARATUS, CARTRIDGE, AND IMAGE FORMING APPARATUS - A toner collecting apparatus which transports collected toner through a discharge pipe to discharge the collected toner from a discharge port of the discharge pipe, the toner collecting apparatus including: a cover pipe having an open window and being rotatable around the discharge pipe in a substantially concentric fashion; a protective wall covering at least apart of the cover pipe; and a rotation member which rotates the cover pipe, wherein the cover pipe is rotated by the rotation member between an open position in which the open window is aligned with the discharge port and a closed position in which the open window is shifted from the discharge port so that at least the open window is covered with the protective wall. | 2011-06-30 |
20110158724 | IMAGE FORMING APPARATUS - According to the present invention, skew feeding of a sheet is corrected while conveying the sheet, positioning of a side edge of the sheet in the width direction is carried out, and an image is formed on the sheet by an image forming portion | 2011-06-30 |
20110158725 | IMAGE RECORDING DEVICE - An image recording device is provided, having a recording unit configured to record an image on a sheet, and a tray disposed below the recording unit. The tray includes a sheet holding surface configured to hold the sheet. Additionally, the image recording device includes a sheet feeder disposed between the recording unit and the tray. The sheet feeder includes a roller for feeding the sheet from the tray. The roller is configured to move between a first roller position in which the roller contacts the sheet holding surface of the tray and a second roller position in which the roller is separated from the sheet holding surface. A return guide, disposed between the recording unit and the sheet feeder, defines a second conveying path to guide the sheet having an image recorded on one side thereof back to the feed guide. The return guide has a first opening configured to accommodate the roller of the sheet feeder when the roller is in the second roller position. | 2011-06-30 |
20110158726 | PICKUP ROLLER AND IMAGE FORMING APPARATUS HAVING THE SAME - A pickup roller includes a supporting layer and a pickup layer, which includes a base surrounding the outer perimeter of the supporting layer and a plurality of particles which are distributed throughout the base and have a different hardness than a hardness of the base. | 2011-06-30 |
20110158727 | PRINTING APPARATUS AND CONTROL METHOD FOR PRINTING APPARATUS - A control method for controlling a printing apparatus includes printing an image on a sheet by a printing unit, changing a sheet discharge position of the sheet printed by the printing unit, controlling the printing unit to execute a printing operation to continuously print an image of each page contained in image data of a plurality of pages on sheets in turn by a specified number of copies, changing the sheet discharge position after the printing operation is executed, and controlling the printing unit to execute the printing operation after the sheet discharge position is changed and then to discharge the sheets printed by the printing operation to the changed sheet discharge position. | 2011-06-30 |
20110158728 | BACKLIGHT MODULE AND LIGHTING KEYBOARD - A backlight module is used in a lighting keyboard. The backlight module includes a light guiding plate and a masking. The masking is disposed on the light guiding plate. The masking includes a support layer, a cover layer and a reflective layer. The support layer includes a first surface and a second surface opposite to the first surface. The cover layer is disposed on the first surface. The cover layer includes a first opening. The reflective layer is disposed on the second surface and faces the light guiding plate for reflecting light emitted from the light guiding plate, so as to enhance lighting efficiency on the first opening. The reflective layer includes a second opening. A shape and a position of the second opening are respectively corresponding to a shape and a position of the first opening. | 2011-06-30 |
20110158729 | Image forming apparatus - An image forming apparatus realizes two functions using a single actuator to sense the width and presence of a printing medium and a single sensor to sense operation of the actuator, resulting in reduced manufacturing costs. | 2011-06-30 |
20110158730 | RECORDING APPARATUS - A recording apparatus includes: a record head which forms an image on a recording medium; a conveyance mechanism which has an outer circumferential surface opposing the record head and conveys the recording medium placed on the outer circumferential surface; and a media attracting unit which causes the recording medium to be attracted onto the outer circumferential surface and includes a first electrode which is provided to oppose an inner circumferential surface of the conveyance belt which surface is opposite to the outer circumferential surface of the conveyance belt, a second electrode which opposes the outer circumferential surface of the conveyance belt and is detached from the outer circumferential surface, and a voltage supply unit which applies a voltage across the first electrode and the second electrode. | 2011-06-30 |
20110158731 | PRINTING APPARATUS WITH CUTTER MECHANISM - A movable BF guide is provided in a movable-blade receiving area into which a movable blade slides along a fixed blade while being pressed against the fixed blade in a process of cutting recording paper. The movable-blade receiving area is blocked by the BF guide when the cutting process is not performed, thus preventing the entry of the end portion of the downstream connected recording paper into the movable-blade receiving area. | 2011-06-30 |
20110158732 | Cutting Device And Tape Printing Apparatus Equipped Therewith - A cutting device which carries out cutting operations in a width direction of a tape-like member, includes: a cutter unit having a cutter blade; and a cutter operation mechanism having a power transmission mechanism which transmits power for causing the cutter unit to operate and carry out a circulatory movement including the cutting operations, a full cutting and a half cutting, with one mechanism, wherein the power transmission mechanism has a rotating circular plate which rotates by means of power input from a drive portion, and the rotating circular plate has on each surface an engagement portion which branches and transmits power caused by the rotation. | 2011-06-30 |
20110158733 | Cutting Device And Tape Printing Apparatus Equipped Therewith - A cutting device which carries out cutting operations in a width direction of a tape-like member, includes: a cutter operation mechanism which causes the cutting operations, a full cutting and a half cutting, to be carried out with one mechanism; and a tape discharge mechanism having a tape discharge roller which, by rotating, causes the tape-like member to move to a discharge side, wherein the tape discharge mechanism comes in conjunction with the cutter operation mechanism, and the tape discharge roller rotates only after the cutting operation at a time of the full cutting finishes. | 2011-06-30 |
20110158734 | Cutting Device And Tape Printing Apparatus Equipped Therewith - A cutting device which carries out a cutting operation on a tape-like member in a width direction thereof, includes: a cutter operation mechanism, as well as making a cutting start position different between a full cutting and a half cutting in the cutting preparation operation, causes a cutter unit to carry out a first cutting operation, which causes the cutter unit to move in the width direction from the cutting start position to a predetermined position, and a second cutting operation, which causes the cutter unit to advance from the predetermined position to the cutting completion position in a direction approximately perpendicular to a tape surface of the tape-like member, on the tape-like member in the cutting operation. | 2011-06-30 |
20110158735 | Cutting Device And Tape Printing Apparatus Equipped Therewith - A cutting device includes: a cutter unit having a cutter blade; and a cutter operation mechanism which causes the cutter unit to carry out a circulatory movement including a cutting preparation operation which causes the cutter unit to advance toward a tape-like member from a cutting start position, a cutting operation which causes the cutter unit to move to a cutting completion position, a withdrawal operation which causes the cutter unit to retreat from the cutting completion position to a withdrawal position, and a return operation which causes the cutter unit to return to a cutting stand-by position, wherein the cutter operation mechanism, in the return operation, makes the cutting start position and withdrawal position of the cutter unit different between a full cutting which cuts all of the tape-like member and a half cutting which cuts one portion of the tape-like member. | 2011-06-30 |
20110158736 | Cutting Device And Tape Printing Apparatus Equipped Therewith - A cutting device includes: a cutter unit having a cutter blade; and a cutter operation mechanism which causes the cutter unit to carry out a circulatory movement including a cutting preparation operation which causes the cutter unit to advance toward a tape-like member from a cutting stand-by position to a cutting start position, the cutting operation which causes the cutter unit to move from the cutting start position to a cutting completion position, a withdrawal operation which causes the cutter unit to retreat from the cutting completion position to a withdrawal position, and a return operation which causes the cutter unit to return from the withdrawal position to the cutting stand-by position, wherein the cutter operation mechanism, in the cutting preparation operation, makes the cutting start operation different between a full cutting and a half cutting. | 2011-06-30 |
20110158737 | PENCIL-SHAPED COSMETIC CONTAINER - The pencil type cosmetic container is disclosed, which comprises a storing container for storing cosmetic stuff in the interior of the same; a housing which is inserted from an upper side to a lower side of the storing container, with a stopper, which corresponds to the size of an outer diameter of the storing container, being protruded from an outer side of the housing, with a through inlet hole being formed at a lower side of the housing, with a first check valve being installed at an upper side of the inlet hole for opening and closing the inlet hole with the aid of a pressure applied to the cosmetic stuff; a middle container which is engaged to an upper side of the storing container, with a curved part being formed at a lower side of the middle container for limiting the movement of the stopper, with a through button engaging hole being formed at one side of the middle container; a seal cap of which the center is hollow, an upper side is inserted into the interior of the middle container, and a lower side is inserted into the interior of the housing and is movable in a vertical direction, with a second check valve being installed at an upper side of the seal cap for opening and closing the center; a button which passes through the button engaging hole and is engaged to one side of the seal cap; a rod part of which the center is hollow and which is installed at an upper side of the middle container, with a discharge part being protruded upwards; a recovery spring which is installed between the seal cap and the rod part; and an applicator which is inserted into an upper side of the discharge part and absorbs the cosmetic stuff discharged from the rod part. | 2011-06-30 |
20110158738 | Porous tip liquid applicator having draw fill mechanism - A liquid applicator includes an elongated cylindrical body having an end cap within which a plunger is slidably moveable. The cylindrical body defines a bore receiving a plunger seal and piston secured to the interior end of a sliding plunger handle. The remaining end of the cylindrical body is coupled to a porous nib having a flow control valve in communication therewith. The plunger is removable from the piston and sealing plunger following the liquid filling process. | 2011-06-30 |
20110158739 | Oral cavity cleaning device - An oral cavity cleaning device includes a stem having a mainly longitudinal extension and a pointed profile at a first end; a fluid channel enclosed within the stem and extending along such stem; a fluid reservoir operably connected to the second end of the stem to establish a hydraulic connection with the channel; and a tip having bristles and designed to be removably associated with the first end of the stem, the tip having a plurality of through holes for the passage of fluids from the channel to the area external to the tip, at the bristles. | 2011-06-30 |
20110158740 | SPRAY MOP - A spray mop comprising a handle, a spray housing, a cleaning end, and a bottle. The spray housing can be coupled to the handle and can include a nozzle. The cleaning end can be coupled to the handle and the spray housing. The bottle can be removeably coupled to the spray housing and can have a body for enclosing a fluid. The body can have a first end and a second end. The bottle can have a shroud disposed at the second end. The shroud can have a support surface for supporting the bottle in an upright position when the bottle has been removed from the spray housing such that the bottle can be filled with a fluid at the first end. The spray mop may have a pump mechanism with a reload spring disposed outside of a fluid chamber. The nozzle can be removeable from the spray housing. | 2011-06-30 |
20110158741 | Nodal Member For A Frame Structure Nodal Assembly - A nodal assembly, such as for a frame structure, includes a nodal member which has a fastening flange for connecting to a hollow frame member. An adhesive channel runs helically around an outer surface of the fastening flange, substantially transversely to a pushing-on direction of the frame member. The frame member is pushed onto the flange, and an adhesive is injecting into the adhesive channel via an adhesive injection opening formed in the frame member. | 2011-06-30 |
20110158742 | CONNECTION ASSEMBLY - A connection assembly | 2011-06-30 |
20110158743 | REMOTE CONTROL RETAINER | 2011-06-30 |
20110158744 | FACE COUPLING - One embodiment of the present invention is a gas turbine engine. Another embodiment is a face coupling. Other embodiments include apparatuses, systems, devices, hardware, methods, and combinations for face couplings. Further embodiments, forms, features, aspects, benefits, and advantages of the present application shall become apparent from the description and figures provided herewith. | 2011-06-30 |
20110158745 | VIBRATORY SYSTEM FOR A COMPACTOR - A vibratory system for a compactor is provided. The vibratory system has a first eccentric, a second eccentric, and a drive shaft. The second eccentric is rotatably and coaxially positioned with respect to the first eccentric. The drive shaft is rotatably coupled to the second eccentric and rotatably coupled to the first eccentric through a helical spline. | 2011-06-30 |
20110158746 | TIDEWAY ANCHOR SYSTEM - A sea bed anchor of the plug-and-socket type, in which the depth of the socket ( | 2011-06-30 |
20110158747 | METHOD FOR PROTECTING SUBMARINE CABLE AND SUBMARINE LONG TUBE - At a location where a submarine cable | 2011-06-30 |
20110158748 | APPARATUS AND METHOD FOR USE IN LAYING PIPE ON THE SEA FLOOR - When laying pipe from a pipelay vessel into the sea, the pipe is subject to torsion. To relieve this torsion an apparatus to perform controlled relative rotation between the pipe and the vessel is proposed, although it is also applicable to performing controlled relative rotation for other purposes, such as joint alignment. The pipe is secured in securing means, such as clamping means, adapted to support the weight of the pipe. The clamping means are mounted to the vessel via a mounting means, adapted to provide the controlled relative rotation and comprising a turntable, a brake assembly, a drive means and a thrust bearing, and a vessel support structure such as a vessel structural support trolley or a Top Hat element gripped by a hold off clamp. | 2011-06-30 |
20110158749 | Apparatus, System and Method for Recovery of Artifacts And Eradication of Invasive Species in Aquatic Environments - An apparatus, system and method for recovery of artifacts and eradication of invasive species in aquatic environments. The structure may comprise an elongate flexible bladder blanket divider having first and second ends. The structure may have an open bore vertical support operably coupled to the first and second ends. Each end extends into the open bore vertical support and rests on at least one apron bladder of an apron bladder bundle. The at least one apron bladder is contained in the open bore vertical support and at least one apron bladder is between the end of the vertical support and the bottom of the body of water. A method of using the apparatus, comprising providing an apparatus having variable volume first and second compartments separated by a flexible bladder blanket divider; and introducing agents through openings in the bladder to control the growth of or kill the invasive organisms. | 2011-06-30 |
20110158750 | Offshore Station, Foundation for an Offshore Station, and Method for Building an Offshore Station - An offshore station ( | 2011-06-30 |
20110158751 | METHOD FOR CONSTRUCTING A FOUNDATION FOR A WIND POWER GENERATION SYSTEM - The condition of a seabed | 2011-06-30 |