44th week of 2012 patent applcation highlights part 34 |
Patent application number | Title | Published |
20120275727 | SELF-STANDING BAG WITH FOLDABLE FLANGE - A self-standing bag with foldable flanges includes a main body, available with two corresponding side walls and a top connected at the top of two side walls. A nozzle is set centrally or laterally onto the top wall, and covered by a cover in openable state. The foldable flanges are arranged at the top of two side walls of the main bag body, and openings are formed between two corresponding sides of the foldable flanges. The self-standing bag can be positioned more reliably for an improved advertising effect. | 2012-11-01 |
20120275728 | GUSSETED BAG WITH CARRIER HANDLE - A packaging container, in particular a gusseted bag, has a container wall for wrapping filling material and a carrier handle arranged with its handle ends on the container wall. The carrier handle ( | 2012-11-01 |
20120275729 | APPARATUS AND PROCESS FOR MANUFACTURING MESH BAGS FROM A ROLL OF MESH TUBE CLOTH - The present invention teaches a new apparatus and process for manufacturing mesh bags using a tube cloth. The apparatus and process involve supplying a continuous tube cloth and at least one band with preprinted labels, propping up the tube cloth with a dynamic guiding assembly, attaching the preprinted labels to the tube cloth using hot melted adhesive or heat sealing methods and manufacturing a product from the tube cloth with the horizontal preprinted labels, and attaching plastic film to the tube mesh cloth. The invention also teaches a dynamic guiding assembly which can be used to punch holes on the tube cloth with heating press and avoid attaching of two opposite sides of the tube cloth. | 2012-11-01 |
20120275730 | ZIPPER TAPE AND PACKAGING BAG WITH ZIPPER TAPE - Since a rib having a thickness substantially equal to a thickness of each of first and second thick portions is provided in a cutting portion of a zipper tape, the first and second thick portions and the rib can be bonded to an inner surface when the zipper tape is bonded to a bag body. Accordingly, when tearing a packaging bag for opening, stress concentrates on a thin portion having a small tensile strength, so that the packaging bag can be cut at a single cutting position in the thin portion. Consequently, no cutting fragment is generated. Moreover, since a cutting line is positioned by the rib when tearing the packaging bag, the cutting line is not waved, so that the packaging bag can easily be torn with a linear cutting performance. | 2012-11-01 |
20120275731 | MAINTENANCE-FREE SLIDE BEARING WITH FEP OR PFA IN THE ADHESIVE LAYER - Slide bearings and methods of producing slide bearings are disclosed. The slide bearing has a metal support, an adhesive layer and a sliding layer. The adhesive layer is applied directly to the metal support. The adhesive layer comprises a blend of at least two fluoropolymers P1 and P2, wherein P1 is selected from perfluoroalkoxyethylene (PFA) or tetrafluoroethylene-hexafluoropropylene (FEP). P2 is different from P1 and can be a fluoropolymer. | 2012-11-01 |
20120275732 | PIVOT ASSEMBLY BEARING - A pivot assembly bearing capable to decrease the pressing force when it is pressed into a mounting hole of a swing arm and to prevent the formation of particles on the outer circumferential surface of a sleeve of pivot assembly bearing is provided. The pivot assembly bearing comprises a shaft, and a sleeve | 2012-11-01 |
20120275733 | BUSHING FOR A DRIVE UNIT AND DRIVE UNIT - The invention relates to a bushing ( | 2012-11-01 |
20120275734 | UPPER RUDDER CARRIER BEARING - An upper rudder carrier bearing for a ship which has a bearing housing formed of a housing base body and a housing cover. An axial and a radial bearing are disposed in the bearing housing, which are both configured as plain bearings. The axial and/or the radial bearing is configured as a self-lubricating bearing. | 2012-11-01 |
20120275735 | ROLLING BEARING - A rolling bearing is provided. The rolling bearing includes an inner ring, an outer ring, a plurality of rolling elements disposed in a space between the inner ring and the outer ring, and a grease composition enclosed in the space. The grease composition including (A) a lithium soap thickener, (B) a base oil which is an ester synthetic oil obtained by an esterification reaction of trimethylolpropane with a fatty acid; and (C) (c-1) a 1-naphthylamine antioxidant and (c-2) a diphenylamine antioxidant, a total amount of (c-1) and (c-2) ranging from 1.0 to 10 mass % based on an entire amount of the grease composition, and a blending ratio of (c-1) and (c-2) ranging from 30:70 to 70:30 in terms of mass ratio. | 2012-11-01 |
20120275736 | BEARING ASSEMBLY - A bearing assembly has a bearing chamber, an inner mandrel having a first load bearing shoulder and an outer housing having an second load bearing shoulder. The first and second load bearing shoulders are opposed and are within the bearing chamber. Seals retain a bearing lubricant within the bearing chamber. A cylindrical stack of bearings are positioned between the first and second load bearing shoulders. Each row of bearings has an inner race supporting the first load bearing shoulder and an outer race supporting the second load bearing shoulder. The bearing assembly may be incorporated into a downhole tool. The downhole tool may continue to be operated after the seals fail by flowing a working fluid through the bearings. | 2012-11-01 |
20120275737 | BEARING ASSEMBLY HAVING AN INTERNAL OIL MIST GENERATOR - A rolling element bearing includes a plurality of rolling elements disposed between at least one bearing inner ring and at least one bearing outer ring. A cage retains and guides the rolling elements between the at least one bearing inner ring and the at least one bearing outer ring. An annular extension extends from the cage. The annular extension has a rectangular contour when viewed in radial cross-section and has a surface roughness (R | 2012-11-01 |
20120275738 | LIGHTWEIGHT BEARING - A lightweight bearing includes an inner race, an outer race and a plurality of rolling members. The outer race is provided with an inner layer and an outer layer that is connected with the inner layer and provided with a density smaller than that of the inner layer. The rolling members are rotatably disposed between the inner race and the inner layer of the outer race. Because the inner race and the inner layer of the outer race are both made from a material having a good wear resistance, they can resist the wear due to the friction caused by the rolling members in rolling contact with them. In addition, a part of the outer race is made from a material having a relatively smaller density, such that the lightweight bearing has a weight smaller than that of a conventional bearing. | 2012-11-01 |
20120275739 | PIVOTING BALL BEARING SYSTEM - A pivoting ball bearing. The ball bearing includes a first race and a second race and one or more rows of balls disposed therebetween. The first race includes a groove configured to have at least one row of balls track therein at a continuously variable circumferential tracking path while the first race rotates with respect to the second race. Pivoting of the first race with respect to the second race can occur by the balls shifting their circumferential tracking path within the groove of the first race. A collar on either the first race or the second race limits pivoting of the first race with respect to the second race. | 2012-11-01 |
20120275740 | ROLLING-ELEMENT BEARING, AND METHOD AND APPARATUS FOR MANUFACTURING ROLLING-ELEMENT BEARING - A rolling-element bearing in which a rolling element is retained in each of retaining openings formed in a retainer and method for manufacturing the bearing are provided. Each retaining opening is defined by a pair of inner side faces facing each other, and a pair of inner end faces facing each other. In the manufacturing method, with a support die being brought into contact with one of the inner side faces and the inner end faces of one of the retaining openings, the outer and inner circumferential surfaces of the retainer are pressed by an outer punch and an inner punch. Accordingly, on at least one of the inner side faces and the inner end faces, a first retaining piece and a second retaining piece for preventing the rolling element from falling off are formed on the outer circumferential surface and the inner circumferential surface of the retainer, respectively. | 2012-11-01 |
20120275741 | SINGLE-SPLIT CAGE - The present invention provides a single-split cage capable of continuously holding a plurality of rolling elements stably for a long time by eliminating the difference in the strength between split regions, by maintaining the strength of the entire cage uniform in the circumferential direction and by maintaining the dimensional accuracy between the split regions constant at the time of molding and also capable of improving load capacity and achieving low cost for assembly. A split section | 2012-11-01 |
20120275742 | OPTICALLY-COUPLED DEVICE AND METHOD OF FIXING THE SAME - According to one embodiment, an optically-coupled device includes a substrate and an optical fiber. The substrate is inclined from a first direction has a first width including a first surface optical device. The optical fiber is arranged in a second direction An end face has a second angle with respect to the first direction and has a radius of a second length. An outer edge of the end face of the optical fiber is it chamfered. A difference between the first angle and the second angle is not smaller than the difference with which the first surface optical device is protected from the end face of the optical fiber. | 2012-11-01 |
20120275743 | METHOD DEVICE ASSEMBLY AND SYSTEM FOR FACILITATING THE INTERCONNECTION OF COMMUNICATION BEARING CABLES - Disclosed is a method device assembly and system for facilitating the interconnection of communication bearing cables connected cable connectors. An interconnect-point support structure comprising two or more cable connector slots, wherein in each of the two or more slots is adapted to host a cable connector attached to a respective cable. A mechanical arm functionally associated with the interconnect-point support structure is adapted to release a cable connector, mobilize and mate it to another connector. | 2012-11-01 |
20120275744 | PORT ARRAY TOPOLOGY FOR HIGH PORT COUNT WAVELENGTH SELECTIVE SWITCH - An optical apparatus can include an optical port array having an M×N array of fiber collimator ports. The array of ports is configured such that there is a gap within each column of ports located between two rows of ports. The gap is wide enough to permit a hitless beam switching trajectory to pass between the two rows of ports from one side of the array of ports to an opposite side. | 2012-11-01 |
20120275745 | Systems and Methods for Coupling Light into a Transparent Sheet - Systems and methods for coupling light into a transparent sheet. The systems include a light source and a light-diffusing optical fiber optically coupled to the light source. The light-diffusing optical fiber has a core, a cladding and a length, with at least a portion of the core comprising randomly arranged voids configured to provide substantially continuous light emission from the core and out of the cladding along at least a portion of the length, and into the transparent sheet. | 2012-11-01 |
20120275746 | Highly efficient optical gratings with reduced thickness requirements and impedance-matching layers - An optical grating comprising a grating layer and two surface layers, the layers being arranged with the grating layer between the surface layers. The grating layer comprises a set of multiple, discrete, elongated first grating regions that comprise a first dielectric material and are arranged with intervening elongated second grating regions. The bulk refractive index of the dielectric material of the first grating regions is larger than the bulk refractive index of the second grating regions. The first surface layer comprises a first impedance matching layer, and the second surface layer comprises either (i) a second impedance matching layer or (ii) a reflective layer. Each said impedance matching layer is arranged to reduce reflection of an optical signal transmitted through the corresponding surface of the grating layer, relative to reflection of the optical signal in the absence of said impedance matching layer. | 2012-11-01 |
20120275747 | OPTICAL COUPLING STRUCTURE AND OPTICAL TRANSRECEIVER MODULE - Provided is an optical coupling structure including an optical semiconductor element including a light receiving/emitting portion, an optical transmission path having an optical axis that intersects the optical axis of the optical semiconductor element at a predetermined angle, and an optical coupling portion configured to convert the optical path between the optical semiconductor element and the optical transmission path and optically couple them. The optical coupling portion is made of a resin that is transparent with respect to a transmitted light, the resin adhering to both at least a portion of the light receiving/emitting portion and at least a portion of the end portion of the optical transmission path, and the optical semiconductor element and the optical transmission path are bonded to each other with the resin itself that constitutes the optical coupling portion. | 2012-11-01 |
20120275748 | OPTICAL CONNECTOR - The present invention relates to an optical connector including, a ferrule within which an integrated optical fiber is fixed, a clamp portion disposed at a rear of the ferrule, the clamp portion comprising: a base component and a lid component facing the based component, where the base component and the lid component together are configured to clamp an end portion of the integrated optical fiber and an end portion of a naked optical fiber abutting the end portion of the integrated optical fiber, and a naked optical fiber guide portion disposed at a rear of the clamp portion, where the naked optical fiber guide portion comprises a through hole through which the naked optical fiber can be inserted, and that guides the naked optical fiber to the clamp portion by the through hole. | 2012-11-01 |
20120275749 | Reversible Fiber Optic Connector - A re-terminable, no-crimp ST-type optical connector assembly includes a spring-loaded ferrule holder assembly and a reusable activation system for termination of the assembly. The optical connector can be terminated by a suitable cam activation tool. The connector includes a housing, such as a bayonet, matable to a mating adapter, a backbone retained within a rear of the housing, a ferrule holder provided within the backbone, and a cam provided between the ferrule holder and the backbone. The ferrule holder includes an alignment key exposed to mate with a cam activation tool to lock rotation of the ferrule holder relative to other connector components. The cam includes a cam activation cutout at a front face thereof that mates with a cam activation tool interface to enable rotation of the cam between de-activated and activated positions, the cam activation cutout also receiving the alignment key of the ferrule holder therethrough. | 2012-11-01 |
20120275750 | Polarization-Maintaining Optical Fiber With Pure Silica Core - A polarization-maintaining (PM) optical fiber has a pure silica core surrounded by a cladding having a region with randomly arranged voids. Stress members are arranged in the cladding on opposite sides of and in line with the core, and impart birefringence to the PM optical fiber. The PM optical fiber is resistant to aging effects and has a broad single-mode spectral range of 400 nm to 1,600 nm. | 2012-11-01 |
20120275751 | High-Bandwidth, Radiation-Resistant Multimode Optical Fiber - A multimode optical fiber includes a central core and an outer cladding (e.g., an outer optical cladding). Typically, the optical fiber's central core is a depressed, central core having an alpha-index profile (i.e., a graded-index profile), an outer radius r | 2012-11-01 |
20120275752 | INSULATION PRESSURE-RESISTANCE CYLINDER BODY OF SUBMARINE CABLE EQUIPMENT, SUBMARINE CABLE EQUIPMENT, AND MANUFACTURING METHOD - An insulation pressure-resistant cylinder body of submarine (undersea) cable equipment, submarine cable equipment, and a manufacturing method are provided. The insulation pressure-resistant cylinder body includes: an installation cylinder, an insulation layer, and a pressure-resistant cylinder, disposed sequentially from inside to outside, where a first groove is opened on an outer surface of the installation cylinder, and a second groove is opened on an inner surface of the pressure-resistant cylinder, the second groove is interlaced with the first groove, and the insulation layer is closely adhered to the outer surface of the installation cylinder and the inner surface of the pressure-resistant cylinder. Through the interlaced grooves on the outer surface of the installation cylinder and on the inner surface of the pressure-resistant cylinder, the insulation layer, the installation cylinder, and the pressure-resistant cylinder are closely and integrally combined, thereby improving stability of the cylinder body. | 2012-11-01 |
20120275753 | FIBER ASSEMBLY WITH TRAY FEATURE - Embodiments disclosed herein include systems and method directed to fiber assemblies having a tray feature. One embodiment of a fiber assembly includes a fiber supporting matrix that includes a base side and a fiber supporting side that opposes the base side. The fiber supporting matrix may have a length and a width. Additionally, the first number of fiber positions may extend along the length of the fiber supporting matrix. The fiber assembly may also include a second number of secured fibers that are secured in a corresponding number of fiber positions, where the second number of secured fibers is less than the first number of fiber positions. The fiber assembly may additionally include a tray region on the fiber supporting matrix for receiving installed fibers that are intended for data transmission. | 2012-11-01 |
20120275754 | Front-Access Locking Arrangement for Sliding Drawer - A cable management panel including a chassis, a drawer, and an open-drawer locking arrangement. The open-drawer locking arrangement preventing inadvertent closing movement of the drawer relative to the chassis. The open-drawer locking arrangement including an activation arm accessible from the front of the drawer and a locking piece located at the rear of the drawer. The activation arm moving in a linear direction to engage the locking piece, causing the locking piece to rotate from a locking position to a non-locking position. | 2012-11-01 |
20120275755 | ENTERTAINMENT DEVICE AND METHOD - An entertainment device for generating augmented reality environments comprises an input for a captured video signal, an image analyser to detect a predetermined marker object location within the captured video signal, a graphics generator to generate a graphics object for integration with the video signal at a selected position to generate an augmented reality image, a controller to positionally couple the graphics object to the detected marker object location within the captured video signal, and a detection failure logic to signal when the image analyser cannot adequately detect the marker object's location within the captured signal. If the logic signals the image analyser cannot detect the location of the marker object within the captured video signal, then the controller positionally decouples the graphics object from the last detected location of the marker object within the video signal, and instructs the graphics generator to modify a characteristic of the graphics object. | 2012-11-01 |
20120275756 | ELECTRONIC HANDHELD AUDIO/VIDEO RECEIVER AND LISTENING/VIEWING DEVICE - A handheld device in connection with an audio/video system receives and processes video and/or audio signals and displays images to a user or produces sound audible to user. The handheld device may provide for capturing and storing images or continuous video. The handheld also may provide for enhanced viewing of the event using an optics system. | 2012-11-01 |
20120275757 | GENERATING A PRE-RECORDED RESPONSE - GENERATING A PRE-RECORDED RESPONSE ABSTRACT Generating [ | 2012-11-01 |
20120275758 | RECEIVING TERMINAL, AND CONTENT EXPORTING METHOD - A receiving terminal comprises a data acquiring unit which acquires from the content server information that is required for the export of the content and that includes information about a capability required for the receiving terminal and information about a capability required for the removable medium, a propriety judgment unit which compares the information about the capability required for the receiving terminal with information about a capability the receiving terminal possesses, compares the information about the capability required for the removable medium with information about a capability the removable medium possesses, and judges whether the export processing of the content can be performed or not, and a control unit which makes a processing relevant to a purchase of the content or to the export of the content perform, according to a judgment result by the propriety judgment unit. | 2012-11-01 |
20120275759 | Selector and Amplifier Device Therefor - An amplifier device includes a plurality of input terminals for receiving input signals (e.g. audio signals), a main switch, which switches over the input terminals so as to select one input terminal, an analyzer, which analyzes the input signals at respective timings so as to determine whether or not each of the input signals corresponds to a playback signal, a storage for storing a plurality of determination results in connection with the input terminals, a controller for controlling the main switch to select the input terminal whose input signal is newly determined as the playback signal, and an amplifier for amplifying the input signal of the selected input terminal. The analyzer performs frequency analysis on the input signals so as to determine the input signal including a specific frequency component having a high intensity as noise not forming the playback signal. | 2012-11-01 |
20120275760 | VIDEO PROCESSING APPARATUS AND CONTROLLING METHOD FOR SAME - A video processing apparatus that can be connected to a video playback apparatus includes an input unit configured to input video data from the video playback apparatus, an interpolation unit configured to generate interpolated frame image data of input video data, and an output unit configured to output the interpolated frame image data as interpolated video data, wherein the interpolation unit generates different interpolated frame image data according to a playback mode of the video playback apparatus. | 2012-11-01 |
20120275761 | UTILIZING SUBTITLES IN MULTIPLE LANGUAGES TO FACILITATE SECOND-LANGUAGE LEARNING - Processing video for utilization in second language learning is described herein. A video file includes spoken words in a source language, subtitles in the source language, and subtitles in a native language of an end user (a target language). The subtitles in the source language are synchronized with the spoken words in the video, and the subtitles in the source language are mapped to the subtitles in the target language. Both sets of subtitles are displayed simultaneously as the video is played by the end user. | 2012-11-01 |
20120275762 | Personalized Recordings Including Bookmarks - Personalized recordings may be provided. A first request to record an asset may be received. The first request may be associated with a first user and may include at least one first option. Next, a second request to record the asset may be received. The second request may be associated with a second user and may include at least one second option. Then the asset may be recorded consistent with the at least one first option and the least one second option. Next, a “my recordings list” associated with the first user may be displayed. In response to the displayed “my recordings” list associated with the first user, a request to play the asset may then be received. Next, in response to the received request to play the asset, the asset may be played consistent with the at least one first option. | 2012-11-01 |
20120275763 | INFORMATION PROCESSING APPARATUS, INFORMATION RECORDING MEDIUM, AND INFORMATION PROCESSING METHOD - An information processing apparatus includes a reproduction processing unit executing a process of reproducing a content item from a recording medium. The reproduction processing unit reads scenario data, which is reproduction sequence definition information of the content item stored in the recording medium, and a program, which executes reproduction control of the content item based on the scenario data, from the recording medium and reproduces the content time under the control of the program. The scenario data includes a plurality of different scenarios defining a plurality of different content item reproduction sequences. The reproduction processing unit executes a process of acquiring scenario selection information, a process of selecting the scenario based on the acquired scenario selection information, and the process of reproducing the content item based on the selected scenario. | 2012-11-01 |
20120275764 | CREATION OF VIDEO BOOKMARKS VIA SCRIPTED INTERACTIVITY IN ADVANCED DIGITAL TELEVISION - According to one embodiment of the invention, a method for creating and/or altering a video bookmark is described. The method comprises an operation of processing a request from a downloaded scripted object to create a video bookmark. The video bookmark may be information that is used for performing an action involving additional information related to the video content being played at a time of the request. Thereafter, the video bookmark is created based on the request. | 2012-11-01 |
20120275765 | RECORDING MEDIUM, PLAYBACK DEVICE, SYSTEM LSI, PLAYBACK METHOD, GLASSES, AND DISPLAY DEVICE FOR 3D IMAGES - A recording medium in which a left-view video stream and a right-view video stream are recorded in an interleaved transport stream file. The interleaved transport stream file is identified by a combination of (i) an equivalent identification number being equivalent with the file reference information and (ii) a file extension indicating that video streams are stored in the interleaved manner, the equivalent identification number. Among Extents that constitute the interleaved transport stream file, Extents constituting the left-view or right-view video stream are identified as a normal-format transport stream file by a combination of (i) the equivalent identification number being equivalent with the file reference information and (ii) a file extension indicating that video streams are stored in a normal manner. | 2012-11-01 |
20120275766 | Methods and Apparatus for Sending Content between Client Devices - Sending content between client devices connected to a computer network is described. According to one described aspect, a server maintains a database correlating unique identifiers for client devices to their network address information. A first client device may query the server for network address information of a second client device by sending the unique identifier to the server. The server returns the network address of the second client device, which is used to send a message directly from the first client device to the second client device, indicating the availability of content. Also, the message is preferably formatted such that it automatically populates a content guide of the second client device, with an entry used to initiate a transmission of the content from the first client device to the second client device. | 2012-11-01 |
20120275767 | CONTENT CONTROL DEVICE AND CONTENT CONTROL METHOD - A content control device ( | 2012-11-01 |
20120275768 | VIDEO EDITING DEVICE, VIDEO EDITING METHOD, PROGRAM, AND MEDIUM IN WHICH THE PROGRAM IS RECORDED - A video editing device includes a storage unit, a detection unit and an composite unit. The storage unit stores a detection target, a similarity determination condition for determining a similarity of an original video content to the detection target, and a message in association with one another. The detection unit determines in accordance with the similarity determination condition whether or not the detection target is included in the original video content. The composite unit adds the message to the original video content in a case where a determination result by the detection unit indicates that the detection target is included in the original video content. | 2012-11-01 |
20120275769 | SYSTEM, METHOD AND MEDIUM EDITING MOVING PICTURES USING BIOMETRIC SIGNALS - A system, method and medium editing a moving picture using biometric signals is provided. The system includes a biometric signal generation module to measure signals that reflect an emotional state of a user while capturing a moving picture, and to generate a first and a second biometric signal based on the measured signals, an event section extraction module to extract a first event section that reflects preferences of the user from a playback section of the moving picture based on the first biometric signal, extract a second event section that reflects preferences of the user from the playback section of the moving picture based on a second biometric signal, and extract a final event section based on the first and second event sections, and an indexing module to edit the moving picture by indexing the final event section in synchronization with the playback section of the moving picture. | 2012-11-01 |
20120275770 | Systems and Methods of Editing Media Data - Systems and methods of editing media data are described. One such method includes displaying a representation of a first and second media data instances. Each media data instance is displayed along a corresponding one of a plurality of lines at a corresponding one of a plurality of positions. The corresponding position is chosen in accordance with a capture time associated with the media data instances, such that when the media data instances have overlapping capture times the media data instances with overlapping capture times are displayed on different ones of the lines. The method further includes determining an overlap region for the first media and second media data instances having overlapping capture times. The method further includes combining a plurality of frames within the overlap region of the first media data instance and the second media data instance according to an overlap style to produce an output media data. | 2012-11-01 |
20120275771 | DATA PROCESSING DEVICE, IMAGE ENCODING/DECODING DEVICE AND DATA PROCESSING SYSTEM - An image encoding/decoding device includes a first circuit and a second circuit for providing initial setting to image processing modules. The image encoding/decoding device does not receive information, which is initially set to the image processing modules, directly from an external CPU, and control information for the initial setting is set to the first circuit from the CPU. The second circuit reads in initial setting information and setting-target information of the initial setting information from outside using the control information set in the first circuit and transfers the initial setting information to an image processing module according to the setting-target information. The CPU does not need to set the whole information, which is initially set to the image processing modules, directly to the image encoding/decoding device, and also does not need to set both a transfer source address and a transfer destination address as in DMA transfer. | 2012-11-01 |
20120275772 | Rotating Electrical Plug Assembly for Volatile Material Dispenser - A support block for a rotatable plug assembly includes a base and electrical plug pins extending outwardly therefrom. A medial wall extends from the base. A cap is hingedly attached to the medial wall and is moveable between open and closed positions. A sidewall extends from the medial wall and has at least one notch disposed therein. At least one electrical wire is connected to the support block and extends through the at least one notch. The cap fixedly retains the at least one electrical wire within the at least one notch when in the closed position. | 2012-11-01 |
20120275773 | Reductant Heater - A reductant heating system may include a reductant tank, a reductant tank flange and a hollow tube residing within the reductant tank and passing through the reductant tank flange in two locations to carry coolant into and out of the reductant tank. The reductant heating system may further include a resistive wire wrapped around the hollow tube within the reductant tank and an electrical supply cord located outside of the reductant tank that supplies electrical power to the resistive wire. A temperature detector may be disposed within the reductant tank to detect a temperature within the reductant tank and govern electricity flow to the resistive wire. That is, the temperature detector may be wired in-line in the resistive wire and may be a thermal switch attached to the hollow tube. In another embodiment, the temperature detector may be a thermocouple that senses a temperature within the reductant tank. | 2012-11-01 |
20120275774 | TEMPERATURE-CONTROLLABLE PIPE - A flexible pipe of multilayer structure which comprises the following layers, from the inside to the outside: an interior lining; an inner reinforcement layer; a layer of molded electrically conductive plastic; an outer reinforcement layer; and an exterior sheath. The electrically conductive plastic layer is in electrical contact with the two reinforcement layers, and the two reinforcement layers can be connected to a source of electrical current. It is thus possible to achieve efficient heating of the pipe, and it can therefore be used for conveying oil in cold regions. | 2012-11-01 |
20120275775 | Infrared Water Heater - Water heaters are disclosed having first and second fluid conduits, where the second fluid conduit is fluidly coupled to and disposed about at least a portion of the first conduit. One or more heating device, and preferably an infrared light source, can be disposed between the first and second conduits, such that water flowing within the conduits can be heated by the heating device. | 2012-11-01 |
20120275776 | CAMERA ENCLOSURE ASSEMBLY - An enclosure assembly for a camera is designed to be mounted on the frame of an optical inspection apparatus for scanning the profile of a surface of an article moving along a travel path axis, the profile being associated with a reference axis orthogonal to a reference plane parallel to the travel path axis. The camera is part of a profile sensor unit and has an optical sensing field directed toward the travel path axis to define a scanning zone associated with the surface as intersected by the optical sensing field, the profile unit further having a laser source directing at angle with the optical sensing field a fan-shaped laser beam toward the scanning zone to define an associated scanning plane transverse to the travel path axis, to generate sensor output data related the profile of the article surface. The enclosure assembly comprises an enclosure body secured to the apparatus frame and including a front end wall provided with an opening protected by an optical element made of light transparent material, and a device for mounting the camera within the enclosure body such that the camera has its optical sensing field directed toward the opening. The enclosure assembly further comprises a device mechanically coupled to the enclosure body for displacing thereof in a direction perpendicular to the profile reference axis and parallel to the scanning plane to adjust the position of the optical sensing field with respect to the scanning plane. | 2012-11-01 |
20120275777 | FOCAL PLANE SHUTTER FOR CAMERAS - A blade room for a second blade group is formed between a shutter base plate and a middle plate and a blade room for a first blade group is formed between the middle plate and an auxiliary base plate, by separating a space between the shutter base plate and the auxiliary base plate by the middle plate. A push pin which is planted on the shutter base plate pushes a portion on the lower area of the middle plate toward the auxiliary base plate so that the middle plate bends in the shape of an arc. Also, the area of the middle plate below the exposure aperture has the narrowest width in the portion which is pushed by the push pin and the pushed portion of the middle plate has a shape by which the area of the middle plate below the exposure aperture is easy to bend. | 2012-11-01 |
20120275778 | Imaging Apparatus - An imaging apparatus having a protection ring which protects a supporting device coupling section such that it is difficult for a user to touch the supporting device coupling section is provided. A supporting device can be coupled to a camera body, and the camera body includes a supporting device coupling section and a protection ring. The supporting device coupling section has a screw hole to which the supporting device can be coupled, and a supporting device coupling surface which is formed and exposed around the entrance of the screw hole. The protection ring includes a return spring which restricts the position of the protection ring, a return spring stopper which supports the return spring, and a supporting device contact surface which protrudes outward of the exposed surface formed around the entrance of the screw hole of the supporting device coupling section, in a direction toward a housing outside. | 2012-11-01 |
20120275779 | Method, System and Device for Single-Fiber Bidirectional Ring Network Protection - A method, system and apparatus for single-fiber bidirectional ring network protection are disclosed in the present invention, wherein, one working path ring between various nodes in the single-fiber bidirectional ring network shares one sharing protection channel using a set wavelength, and when a fault occurs in a working path between certain two nodes, the method includes: controlling sharing protection apparatuses of a receiving end node and a transmitting end node of the failed working path to switch from a primary port to a corresponding standby port, controlling an intermediate node in the sharing protection channel corresponding to the working path to enable a standby port of the corresponding sharing protection apparatus, and establishing the sharing protection channel corresponding to the working path; transmitting a service signal carried in the failed working path through the newly established sharing protection channel. | 2012-11-01 |
20120275780 | Receivers Based on Closed-Form Parametric Estimates of the Probability Density Function for the Received Signal - A closed-form parametric approach to channel-estimation is provided. In one aspect, a specific parametric expression is presented for the received signal pdf that accurately models the behavior of the received signal in IM/DD optical channels. The corresponding parametric channel-estimation approach simplifies the design of MLSE receivers. The general technique lends itself well to the estimation of the signal pdf in situations where there are multiple sources of noise with different distributions, such as ASE noise, together with Gaussian and quantization noise, and signal-dependent noise, for example. | 2012-11-01 |
20120275781 | SWITCH SYSTEM AND METHOD FOR THE MONITORING OF VIRTUAL OPTICAL PATHS IN AN OPTICAL BURST SWITCHED (OBS) COMMUNICATION NETWORK - The invention provides an optical burst switch in an Optical Burst Switched (OBS) communication network, said optical burst switch comprising means for monitoring and maintaining mesh of virtual optical paths from a communication node to a plurality of other communication nodes, arranged in a ring network, enabling traffic data to be transmitted and/or received between nodes via a physical optical path. The switch also provides means for sending a data packet probe on a virtual path from a node to each other node in the OBS communication network, wherein data packet probe information received at said switch provides information of availability of the physical optical path for sending traffic data between nodes. The switch can be configured such that the rate at which this path monitoring is scheduled guaranteeing less than 50ms protection switch in the event of monitoring a failed or degraded path. | 2012-11-01 |
20120275782 | METHOD AND APPARATUS FOR PREVENTING SIGNAL INTERFERENCE IN A PASSIVE OPTICAL NETWORK - A method removes signal interference in a passive optical network. The passive optical network includes an optical line terminal, a splitting unit coupled with the optical line terminal, an optical network unit coupled with the splitting unit, and an identification signal uniquely associated with the optical network unit. The method includes the steps of sending a first signal, detecting the first signal, comparing the detected first signal with an identification signal and decoupling the optical network unit from the splitting unit if the comparing step results in a mismatch. | 2012-11-01 |
20120275783 | OPTICAL PACKET SWITCHING SYSTEM - An optical packet switching apparatus includes an optical packet switching apparatus, an optical transmitting apparatus, and an optical packet receiving apparatus. The optical packet transmitting apparatus includes a packet generator for generating a packet signal by adding the routing information to a received client signal, a BIP adding unit for adding BIP to the generated packet signal, and an electrical-to-optical converter for converting the packet signal, to which the BIP has been added, into an optical packet signal so as to be sent out. The optical packet receiving apparatus includes an electrical-to-optical converter for converting the received optical packet signal into an electrical packet signal, and a BIP comparison unit for detecting the error occurrence in the packet signal, based on the BIP added to the packet signal. | 2012-11-01 |
20120275784 | System and Method for Optical Layer Management in Optical Modules and Remote Control of Optical Modules - A system and method for managing the optical layer network data communications of an optical fiber data network by an optical transceiver module is disclosed. The management of the optical layer network data communications comprising data link layer functions or layer 2 functions in an OSI model. Benefits include reduction in reduced cost of network deployments from consolidation of network equipment, such as switches, and reduction in power consumed as well as enabling point-to-multipoint network connections from previously only point-to-point network connection. | 2012-11-01 |
20120275785 | SYSTEMS AND METHODS FOR RECONFIGURATION OF A CIRCUIT SWITCHED RING TO A PACKET SWITCHED RING - In accordance with embodiments of the present disclosure, a method for reconfiguration of a circuit-switched ring network to a packet-switched ring network is provided. The method may include, for each adjacent pair of network elements in a network bridging traffic between the pair of network elements via a second path other than a first circuit switched-based path directly coupling the pair. The method may also include provisioning packet switched-based network interfaces on each of the pair of network elements. The method may additionally include establishing a packet switched-based path directly between the packet switched-based network interfaces. The method may further include switching traffic from the first path to the packet switched-based path. | 2012-11-01 |
20120275786 | Optical Line Termination Node and Passive Optical Network - An optical line termination node has a first connection arrangement for connecting a working fibre, a second connection arrangement for connecting a protection fibre, a transceiver arrangement having first primary link and a first secondary link, and protection switching means configured for being switched either in a working operating state or in a protection operating state. | 2012-11-01 |
20120275787 | Method and System of Centralized Control and Management for Fiber Channel Over Ethernet Networks - A fiber channel over Ethernet (FCoE) network component, comprising a first FCoE data forwarder (FDF) configured to couple to a second FDF and to a third FDF, wherein the first FDF is configured to receive a FCoE frame from the second FDF and send the FCoE frame to the third FDF, wherein the frame comprises a destination address and a fiber channel (FC) payload, and wherein the first FDF does not change the destination address of the frame when the first FDF forwards the frame to the third FDF. | 2012-11-01 |
20120275788 | METHOD AND SYSTEM FOR SHORTENING THE LENGTH OF TIME GAPS BETWEEN DATA UNITS IN A DATA SWITCHING NETWORK - A group of K data units received consecutively is arranged by a first device. The arranged K data units are sent to the inputs of M devices, and a group of H | 2012-11-01 |
20120275789 | SYSTEM AND METHOD FOR AUTOMATED PROVISIONING OF SERVICES USING SINGLE STEP ROUTING AND WAVELENGTH ASSIGNMENT ALGORITHM IN DWDM NETWORKS - A single step routing and wavelength assignment method and system for automated provisioning of services on DWDM networks is presented. This novel single step solution automates design and assignment of services in DWDM networks. For an automated provisioning platform that can handle the routing and wavelength assignment in a single step, the solution avoids reconfiguration of existing services. It also takes into consideration practical aspects of DWDM transponder availability at termination sites and regeneration sites along the selected route. The methodology includes iterative computation of common channel sets to avoid multiple shortest path computations for each of the wavelengths. | 2012-11-01 |
20120275790 | Power Saving Method, System and Optical Network Unit in Passive Optical Network - A power saving method in a passive optical network, including: when receiving an upstream burst timeslot allocated by the Optical Line Terminal (OLT) after a power supply of the Optical Network Unit (ONU) is turned off, the ONU dividing the upstream burst timeslot into one or more upstream burst timeslots; and the ONU turning on own laser in the upstream burst timeslot belonging to the ONU, and after sending one or more emergent Physical Layer Operations, Administration and Maintenance (PLOAM) messages to OLT in each upstream burst timeslot, promptly turning off the own laser. A power saving system in a passive optical network and an optical network unit is provided. The invention can decrease the power supply volume of an electric supply installation in a power-off ONU and reduce the cost of the electric supply installation. | 2012-11-01 |
20120275791 | METHOD AND APPARATUS FOR IMPLEMENTING PDM-BPSK MODULATION AND QPSK MODULATION IN COMPATIBLE MANNER - A method for implementing Polarization Division Multiplexing Binary Phase Shift Keying (PDM-BPSK) modulation and Quadrature Phase Shift Keying (QPSK) modulation in a compatible manner includes: dividing a direct current (DC) light into a first channel of light and a second channel of light with the same power; separately performing optoelectrical modulation on the first channel of light and the second channel of light and correspondingly outputting a first optical signal and a second optical signal in a Binary Phase Shift Keying (BPSK) format; performing polarization state control on the first optical signal; performing a phase shift on the first optical signal or the second optical signal; and performing optical signal combination with the polarization state preserved on the first optical signal and the second optical signal after the polarization state control and the phase shift, and outputting a PDM-BPSK modulation optical signal or a QPSK modulation optical signal. | 2012-11-01 |
20120275792 | System and Method for Avoiding Upstream Interference in RF-Over-Glass Network - A headend communications device communicates via a network to downstream network elements, such as cable modems coupled behind optical network units, and allocates and grants timeslots for upstream transmissions from the network elements. The headend communications device has a scheduler for managing and controlling timeslot allocations in a manner avoiding interference such as optical beat interference or FM carrier collisions. The scheduler identifies two or more cable modems or like customer network elements served by the headend communications device that will cause at least a pre-determined intolerable level of interference when allocated overlapping timeslots for upstream transmissions and prevents these two or more cable modems or network elements from being allocated and granted overlapping timeslots. | 2012-11-01 |
20120275793 | LASER DIODE, METHOD FOR MANUFACTURING LASER DIODE AND PASSIVE OPTICAL NETWORK SYSTEM - Embodiments of the present disclosure provide a laser diode. The laser diode includes: a semiconductor substrate, a waveguide layer and a light wave limiting layer. The waveguide layer is disposed on the semiconductor substrate, and comprises a quantum well layer. The light wave limiting layer is disposed on a surface of the waveguide layer, and is configured to limit a light wave to be transmitted in the waveguide layer. The quantum well layer includes a plurality of quantum well regions that are disposed along a transmission direction of the light wave, and the quantum well regions respectively have gain peaks of different wavelengths. The embodiments of the present disclosure further provide a manufacturing method of a laser diode and a passive optical network system using the laser diode. | 2012-11-01 |
20120275794 | TECHNIQUE FOR BLOCKING OF OPTICAL CHANNELS - A method and a Reconfigurable Optical Add Drop Multiplexer (ROADM) where blocking of a first optical signal carried over a specific optical channel in the ROADM is performed by compensating the first optical signal by a second optical signal created for that purpose. | 2012-11-01 |
20120275795 | SYSTEM AND METHOD OF WIRELESS OPTICAL COMMUNICATION - Systems, methods, and a vehicle are disclosed to enable wireless optical communications. A wireless optical transceiver includes transmitter light source configured to transmit a first optical signal at a first wavelength via a first ball lens to generate a distributed first optical signal. The distributed first optical signal is configured to be received by a remote receiver via a first line-of-sight transmission. A detector is configured to receive a focused second optical signal at a second wavelength via a second ball lens. A controller is operably coupled to the light source and to the detector. The controller is configured to receive outgoing data and to generate a first electrical signal configured to modulate the first optical signal to transmit the outgoing data. The controller also is configured to receive a second electrical signal from the detector and to demodulate the second electrical signal to generate incoming data. | 2012-11-01 |
20120275796 | SYSTEM AND METHOD FOR VISIBLE LIGHT COMMUNICATION - A transmitter in a visible light communication system is provided, in which a plurality of light sources emit light in different colors, a data converter converts data to predetermined chromaticity coordinates, a data transmitter emits light having a chromaticity corresponding to the chromaticity coordinates by controlling light intensity of each of the light sources, and a pre-light emitter emits light having chromaticities corresponding to all chromaticity coordinates by controlling the light intensity of each of the light sources, before the light intensity control of the data transmitter. | 2012-11-01 |
20120275797 | POLARIZATION SCATTERING COMPENSATION DEVICE AND POLARIZATION SCATTERING COMPENSATION METHOD - Polarization scattering compensation device and method are disclosed. In the device, a time sequence alignment unit aligns time sequences of signals in the first and second polarization state transmitted simultaneously; a polarization scattering estimation unit estimates a scattering coefficient of a scattering by the signal in the first polarization state on the signal in the second polarization state, and a scattering coefficient of a scattering by the signal in the second polarization state on the signal in the first polarization state; and a polarization scattering removal unit removes the scattering by the signal in the first polarization state on the signal in the second polarization state, and the scattering by the signal in the second polarization state on the signal in the first polarization state, in accordance with the scattering coefficients. | 2012-11-01 |
20120275798 | PROGRAMMABLE OPTICAL INTERCONNECT FOR MULTI-NODE COMPUTER SYSTEMS - A device for connecting a plurality of assemblage-mounted optical transmitters to a plurality of assemblage-mounted optical receivers mounted on a selected side of an assemblage includes a planar frame configured to be coupled to the selected side of the assemblage. A plurality of first redirecting structures is affixed to the planar frame and each is configured to receive a first optical signal from a different assemblage-mounted optical transmitter. Each first redirecting structure transmits a second optical signal, corresponding to the first optical signal, along a preselected path. A plurality of second redirecting structures is affixed to the planar frame and each is configured to receive the second optical signal from a different one of the first redirecting structures. Each of the second redirecting structures transmits a third optical signal, corresponding to the second optical signal, to a different one of the assemblage-mounted optical receivers. | 2012-11-01 |
20120275799 | ELECTRIC ENERGY STORAGE SYSTEM FOR A VEHICLE - An electric energy storage system for a vehicle, such as an electric or hybrid vehicle. The energy storage system has multiple electric components and data transmission devices for transmitting data signals between the electric components. Here, the data transmission devices include at least one transmission link for electromagnetic radiation to transmit data signals. | 2012-11-01 |
20120275800 | CUSTOMER REPLACEABLE UNIT MONITOR (CRUM) UNIT, REPLACEABLE UNIT AND IMAGE FORMING APPARATUS COMPRISING THE CRUM UNIT, AND UNIT DRIVING METHOD THEREOF - A replaceable unit to participate in an image forming job of an image forming apparatus includes a storage unit to store therein a driving condition corresponding to an operation environment, a detecting unit to monitor the operation environment, a controlling unit to detect a corresponding driving condition from the storage unit if the detecting unit detects the driving environment, and an interface unit to provide a main body of the image forming apparatus with the detected corresponding driving condition. Accordingly, the replaceable unit can be driven under optimum driving conditions. | 2012-11-01 |
20120275801 | IMAGE FORMING APPARATUS - An image forming apparatus which forms an electrostatic latent image on a photosensitive drum, serving as an image carrier, develops the image using toners of a plurality of colors, and transfers a toner image onto a printing medium in accordance with an electrophotographic process. A toner consumption amount detection unit detects the toner consumption amount of each of the toners of the plurality of colors, a decision unit decides upon a color to form a patch, based on input image data and the detected toner consumption amount of each color, a patch sensor detects the density of a patch of the decided color by generating the patch at a predetermined position on the photosensitive drum serving as an image carrier outside an area to form a color image, and an adjustment unit adjusts the printing density based on the detected patch density. | 2012-11-01 |
20120275802 | IMAGE FORMING APPARATUS - The image forming apparatus includes: a paper feed unit; a print unit; a registration roller; a sheet leading end sensor provided downstream, in a transport direction of the recording paper, of the registration roller; a time measuring unit for measuring a time from a start point of transportation of the recording paper by the registration roller to a point of detection of the leading end of the recording paper by the sheet leading end sensor; a memory unit for storing a reference image forming time and a reference time; a print control unit; and an arithmetic unit for obtaining a difference between the reference time and the time detected by the time measuring unit. The print control unit adjusts the length of the image forming period in accordance with the adjusted image forming time determined based on the difference obtained by the arithmetic unit and the reference image forming time. | 2012-11-01 |
20120275803 | IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD - An image forming apparatus forms a stamp image with a stamp image developer having a color developing temperature at a color erasing temperature of an image forming developer, and forms a mask image with a mask image developer having a color re-developing temperature at a temperature not lower than a color re-developing temperature of the image forming developer. Accordingly, when a confidential document is color-erased, the stamp image develops color, and when the color-erased confidential document again develops color, it can not be read. | 2012-11-01 |
20120275804 | IMAGE FORMING APPARATUS - An image forming apparatus includes a first toner image bearing member (drum); a second drum; an intermediary transfer member (belt); a secondary transfer member; a toner charging member; and a controller for controlling an operation in a single-color image forming mode and an operation in a multi-color image forming mode. The controller effects, in a post-processing operation after the operation in the single-color image forming mode in which the toner image is formed on the first drum is ended, control such that a separation state between the drum and belt is switched to a contact state between the drum and belt and then the toner deposited on the toner charging member is collected onto the second drum via the belt and then is collected by a cleaning device provided for the second drum. | 2012-11-01 |
20120275805 | Powder Spray System For Printing - A powder spray system for printing | 2012-11-01 |
20120275806 | IMAGING FORMING APPARATUS AND METHOD OF CONTROLLING SAME - An image forming apparatus has a function for adjusting the position at which a toner image is formed on a printing material, based upon amount of light reflected from a toner image that has been formed on an image carrier. The light-emitting unit emits light that irradiates the image carrier, and the detecting unit detects an amount of substrate-light reflected from the substrate of the image carrier. The determining unit determines whether the difference between the amount of substrate-light detected at a first point in time and the amount of substrate-light detected at a second point in time later than the first point in time is greater than a predetermined threshold value. The light-power control unit increases the amount of light in the light-emitting unit if the difference is greater than the predetermined threshold value. | 2012-11-01 |
20120275807 | IMAGE FORMING APPARATUS - In an image forming apparatus, to provide a lubrication effect for an abutment portion of a transfer belt and a belt cleaning blade, when a control toner image is supplied, the control toner image is supplied to the abutment portion even when it is not necessary, thereby consuming a large amount of toner. In the image forming apparatus, the control unit changes a toner amount of the control toner image reaching the abutment portion of a photosensitive member and a photosensitive member cleaning blade and the toner amount thereof reaching the abutment portion of a transfer belt and a belt cleaning blade, based on a detection result of an environment detection unit. | 2012-11-01 |
20120275808 | IMAGE FORMING APPARATUS - An image forming apparatus includes a control unit having a first function and a second function. The first function controls a downstream transfer current to be less than an upstream transfer current. The second function controls the downstream transfer current to be greater than the upstream transfer current. | 2012-11-01 |
20120275809 | Fixing unit and image forming apparatus - A fixing unit for use in an image forming apparatus includes a heating roller, the heating roller being divided into a fixing area and a non-fixing area, in which the fixing area is heated to above a target temperature required for fixing of an image, and the non-fixing area has a temperature lower than the target temperature, a main coil which generates a main magnetic field for generating an induced current, and at least one secondary coil which generates a secondary magnetic field to extend an area of the main magnetic field, where the fixing area of the heating roller, when formed by the main magnetic field, has a width smaller than an entire width of a maximum size paper, and the fixing area, when formed by a combination of the main magnetic field and the secondary magnetic field, is extendable to the entire width of the maximum size paper. | 2012-11-01 |
20120275810 | INDUCTION HEATING DEVICE AND IMAGE FORMING APPARATUS - An induction heating device including a coil which inductively heats a workpiece of a fuser with an input voltage obtained from an alternating current voltage by rectification; a switching element coupled in series with the coil; a peak voltage detector which detects a peak value of the input voltage; an effective voltage detector which detects an effective value of the input voltage; a crest factor calculator which calculates an actual crest factor of the input voltage based on the peak value of the input voltage and the effective value of the input voltage; and a power controller which achieves control of power to the fuser by controlling the duty ratio of ON and OFF periods of the switching element. | 2012-11-01 |
20120275811 | COLOR IMAGE FORMING APPARATUS INCLUDING FUNCTION OF CORRECTING COLOR DRIFT OF IMAGE AND COLOR IMAGE FORMING METHOD - According to one embodiment, a color image forming apparatus includes a pattern forming unit configured to form, if a first pattern for color drift detection may not be able be detected by a detecting unit, a second pattern having a size larger than the size of the first pattern on a transfer belt. The color image forming apparatus further includes a control unit configured to calculate, using a result of detection of the second pattern by the detecting unit, a shift between a detectable position of the detecting unit and a formation position of the first pattern and reform the first pattern. | 2012-11-01 |
20120275812 | IMAGE FORMING APPARATUS, POWER SUPPLYING METHOD, AND COMPUTER-READABLE STORAGE MEDIUM - An image forming apparatus includes a first control unit configured to control an image forming unit; a power supply unit configured to supply power from a commercial power source; a switching unit configured to switch a connection state between the power supply unit and the commercial power source from a conduction state to a non-conduction state, or vice versa; a capacitor configured to store therein power used by the switching unit; a second control unit configured to detect a start signal for starting power supply from the power supply unit; and a battery for supplying power to the second control unit. The power supply unit supplies power to the first control unit in the conduction state and stops the power supply in the non-conduction state. When detecting the start signal, the second control unit causes the switching unit to switch the connection state to the conduction state. | 2012-11-01 |
20120275813 | FUSING APPARATUS AND IMAGE FORMING APPARATUS - A fusing apparatus includes a fusing section, a supplying section and a control section. The supplying section supplies airflow between a recording medium and the fusing section. The supplying section includes a supplying opening of the airflow divided in a plurality of blocks along a width direction of the recording medium. The control section controls at least any one of speed of the airflow and supply amount of the airflow individually for each of the plurality of blocks based on information regarding the recording medium. | 2012-11-01 |
20120275814 | ELECTROPHOTOGRAPHIC PRINTER WITH CHARGING-ROLLER CLEANER - An electrophotographic printer includes a rotatable member and a carriage rotatable around an axis. Two rotatable chargers are mounted on the carriage, each for charging the rotatable member. A carriage drive rotates the carriage to bring the first charger into contact with the rotatable member and the second charger into operative arrangement with a cleaner, or vice versa. A charger drive rotates the charger in operative arrangement with the cleaner at a speed greater than a selected speed or with a torque greater than a selected torque, and the rotatable member rotates the rotatable charger in contact therewith at the selected speed with the selected torque. | 2012-11-01 |
20120275815 | PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS - A support member disposed in a photosensitive member unit for supporting a photosensitive drum to be movable between an acting position, at which the photosensitive drum is brought into contact with a process unit, and a non-acting position, at which the photosensitive drum is separated from the process unit or is brought into contact with the process unit with a pressure lower than a pressure with which the photosensitive drum contacts the process unit at the acting position is included, and when the developing unit is located at a development position, the photosensitive drum secures the acting position, and when the developing unit is located at a non-development position, the photosensitive drum secures the non-acting position. | 2012-11-01 |
20120275816 | Methods and devices for remanufacturing printer cartridges - Methods and devices for remanufacturing printer cartridges are provided where the printer cartridges comprise a photoconductive drum, the photoconductive drum comprises a drum gear end, and the drum gear end of the photoconductive drum is configured to be attached to a laser printer via a rotational force transmitting assembly. In an embodiment, the method comprises removing the rotational force transmitting assembly from the photoconductive drum, providing a replacement photoconductive drum, and attaching the rotational force transmitting assembly to the replacement photoconductive drum. | 2012-11-01 |
20120275817 | Methods and devices for remanufacturing printer cartridges - Methods and devices for remanufacturing printer cartridges are provided where the printer cartridges comprise a photoconductive drum, the photoconductive drum comprises a drum gear end, and the drum gear end of the photoconductive drum is configured to be attached to a laser printer via a rotational force transmitting assembly. In an embodiment, the method comprises removing the rotational force transmitting assembly from the photoconductive drum, providing a replacement photoconductive drum, and attaching the rotational force transmitting assembly to the replacement photoconductive drum. | 2012-11-01 |
20120275818 | Methods and devices for remanufacturing printer cartridges - Methods and devices for remanufacturing printer cartridges are provided where the printer cartridges comprise a photoconductive drum, the photoconductive drum comprises a drum gear end, and the drum gear end of the photoconductive drum is configured to be attached to a laser printer via a rotational force transmitting assembly. In an embodiment, the method comprises removing the rotational force transmitting assembly from the photoconductive drum, providing a replacement photoconductive drum, and attaching the rotational force transmitting assembly to the replacement photoconductive drum. | 2012-11-01 |
20120275819 | IMAGE FORMING APPARATUS - An image forming apparatus is provided, which includes a housing having a cover swingable around a rotational shaft, and first and second LED heads attached to the cover, a position of the first LED head relative to a first axis line around which a first photoconductive body is rotatable being more shifted toward the rotational shaft in a first direction than a position of the second LED head relative to a second axis line around which a second photoconductive body is rotatable, the first direction being a direction along which the first and second photoconductive bodies are arranged, the first and second axis lines being parallel to a second direction perpendicular to the first direction. | 2012-11-01 |
20120275820 | UNIT MOUNT-DEMOUNT MECHANISM AND IMAGE FORMING APPARATUS INCLUDING THE SAME - A mount-demount mechanism includes a unit that is mountable on and demountable from an apparatus main body, and a pair of slide rails that are disposed on the apparatus main body and slidably support both surfaces parallel to a mount-demount direction of the unit. Provided, on both side surfaces thereof parallel to a mount-demount direction of the unit, are a pair of unit-side rollers that include a first roller that is disposed in a downstream insertion direction and a second roller that is disposed in an upstream insertion direction. The slide rail is provided with a rail groove that includes a lower rail and an upper rail, a cut-away portion for allowing the unit-side roller run off from the rail groove is formed on a portion of the upper rail or the lower rail, wherein either of the first roller and the second roller runs off from the rail groove. | 2012-11-01 |
20120275821 | PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS - A process cartridge includes an image forming unit including an image carrier, a developing unit, and a cleaning unit, the image carrier carrying a latent image and a toner image formed by developing the latent image with toner, the image carrier transferring the toner image onto a transfer body, the developing unit forming the toner image by developing the latent image with the toner, the cleaning unit cleaning the image carrier by removing the toner that remains on the image carrier; a container attachment unit that is provided at a position separated from the image forming unit and to which a toner container is detachably attached, the toner container containing the toner to be supplied to the developing unit; and a toner receiving unit that extends in a space between the image forming unit and the container attachment unit and receives the toner removed from the image carrier. | 2012-11-01 |
20120275822 | IMAGE FORMING APPARATUS - An image forming apparatus for forming a color image on a recording material includes mounting means for detachably mounting a plurality of process cartridges each including a photosensitive drum and a developing roller. Movable members are provided that are actable on first and second clutches for switching between an operation state for transmitting the driving force to the developing rollers and a non-operation state not transmitting the driving force thereto. Also provided is a switching member for switching among a first mode for transmitting the driving force to the developing rollers of all of the process cartridges, a second mode for not transmitting the driving force to any one of the developing rollers, and a third mode for transmitting the driving force only to the developing roller of a black process cartridge. | 2012-11-01 |
20120275823 | IMAGE FORMING APPARATUS - An image forming apparatus forms an image on a recording material, and detachably mounts process cartridges having photosensitive drums. The apparatus includes a main assembly, a rotatable openable member, a belt receiving an image or carrying the recording material, supporting members supporting the process cartridges at different levels and movable between drum-contacting and retracted positions, and a connecting member moving the supporting member when the openable members moves to position the supporting member at the drum-contacting position when the openable member is closed, and position the supporting member at the retracted position when the openable member is opened, and including a shaft whose axis crosses the openable member rotational axis, first connecting portions rotatably connected with respective supporting members, and a second connecting portion engaging the openable member and fixed to the shaft closer to the openable member than the first connecting portions are fixed to the shaft. | 2012-11-01 |
20120275824 | PROCESS CARTRIDGE - The invention relates to a process cartridge, which comprises a process cartridge housing, a photosensitive member, a driving force receiving opening, a retractable mechanism and a control mechanism, wherein the photosensitive member is arranged inside the process cartridge housing; the driving force receiving opening is connected with the photosensitive member and provides a driving force for the photosensitive member; the retractable mechanism allows the driving force receiving opening to extend or retract in the axial direction of the photosensitive member; and the control mechanism controls the extension and retraction of the retractable mechanism. | 2012-11-01 |
20120275825 | Image Forming Device Having Detachable Process Unit - An image forming device facilitating fluid communication between developer cartridges supported in a main body frame and a process unit in which developing units are accommodated in a drawer movable in a first direction and second direction opposite to the first direction. The developing units are arrayed in the first and second direction, and the process unit is formed with communication ports displaced from one another in a direction perpendicular to the first and second direction. An inlet shutter mechanism is provided to open the communication ports when the drawer is assembled to an operable position for image formation. The main body has abutment portions to open each shutter of the inlet shutter mechanism in accordance with the movement of the drawer to the operable position. | 2012-11-01 |
20120275826 | ELECTROPHOTOGRAPHIC PRINTER WITH STATEFUL TONER BOTTLES - An electrophotographic (EP) printer has two toner bottles. Each has a supply volume and a waste volume separated so that toner can pass from the waste volume to the supply volume, and has a status recorder with waste and supply states. An imaging member receives toner from the supply volume of a second toner bottle in a supply receptacle, and an imaging member applies the toner to a receiver to form a print image. A cleaning device removes toner from an imaging members and transporting the removed toner to the waste volume of a first toner bottle in a waste receptacle. A toggle changes the state of the status recorder of the first toner bottle in the waste receptacle to the supply state, so that the waste toner in the waste volume of the first toner bottle is made available to be used as supply toner in the supply receptacle. | 2012-11-01 |