28th week of 2012 patent applcation highlights part 32 |
Patent application number | Title | Published |
20120177378 | Novel Low-Cost Transceiver Approach - A transceiver comprising a CMOS chip and a plurality of semiconductor lasers coupled with the CMOS chip may be operable to communicate optical source signals from the plurality of semiconductor lasers into the CMOS chip. The source signals may be used to generate first optical signals that may be transmitted from the CMOS chip to optical fibers. Second optical signals may be received from the optical fibers and converted to electrical signals for use by the CMOS chip. The optical source signals may be communicated from the semiconductor lasers into the CMOS chip via optical fibers in to a top surface and the first optical signals may be communicated out of a top surface of the CMOS chip. The first optical signals may be communicated from the CMOS chip via optical couplers, which may comprise grating couplers. | 2012-07-12 |
20120177379 | OPTICAL TRANSCEIVER PROVIDING INDEPENDENT SPACES FOR ELECTRICAL COMPONENTS AND FOR OPTICAL COMPONENTS - An optical transceiver that reduces the EMI noise leaked therefrom is disclosed. The optical transceiver provides a metal housing, an optical subassembly, and an electronic circuit. The metal housing includes a first space to install the electronic circuit, and a second space to install the optical subassembly. At least the first space has inner surfaces having a corrugated shape to reduce the resonance of the electromagnetic waves. | 2012-07-12 |
20120177380 | Novel Low-Cost Transceiver Approach - A transceiver comprising a plurality of CMOS chips, a first chip comprising optical and optoelectronic devices and at least a second chip comprising electronic devices may be operable to communicate an optical source signal from a semiconductor laser into the first CMOS chip. The optical source signal may be used to generate first optical signals that may be transmitted from the first CMOS chip to optical fibers. Second optical signals may be received from the optical fibers and converted to electrical signals via photodetectors. The optical source signal may be communicated from the semiconductor laser into the CMOS chip via optical fibers in to a top surface and the first optical signals may be communicated out of a top surface of the CMOS chip. The first optical signals may be communicated from the first CMOS chip via optical couplers, which may comprise grating couplers. | 2012-07-12 |
20120177381 | Method And System For A Photonic Interposer - Methods and systems for a photonic interposer are disclosed and may include receiving one or more continuous wave (CW) optical signals in a silicon photonic interposer from an external optical source, either from an optical source assembly or from optical fibers coupled to the silicon photonic interposer. The received CW optical signals may be processed based on electrical signals received from the electronics die. The modulated optical signals may be received in the silicon photonic interposer from optical fibers coupled to the silicon photonic interposer. Electrical signals may be generated in the silicon photonic interposer based on the received modulated optical signals, and may then be communicated to the electronics die via copper pillars. Optical signals may be communicated into and/or out of the silicon photonic interposer utilizing grating couplers. The electronics die may comprise one or more of: a processor core, a switch core, or router. | 2012-07-12 |
20120177382 | WIRELESS DATA INTERFACE WITH MULTIPLE, INDEPENDENT TRANSMISSION SOURCES - A plurality of optical transmission sources data provides data communication from a transmitting module to a common detector cooperative with a receiving module, the modules being subject to relative rotation about a shared axis. The detector can be located on the shared axis, each of the sources directing a beam onto the detector regardless of relative module orientation, and/or the light can be diffused, so that it is detected regardless of source and detector placement and relative module orientations. Transmissions can be distinguished according to synchronized timing, differing optical frequencies, differing baud rates, and/or differing circular polarizations. The detector can split the light into a plurality of beams which pass through different optical filters and are thereby distinguished. Cut-off circuits can prevent failed sources from transmitting. A diffused second light source and a second plurality of detectors can provide reverse communication from the receiving module to the transmitting module. | 2012-07-12 |
20120177383 | OPTICAL RECEIVER AND OPTICAL TRANSMISSION SYSTEM - An optical receiver includes: a first generator to generate, from an optical signal to which a reference signal is inserted, a first digital signal representing a signal component of a first partial band including the reference signal, using a first local oscillation light of a first frequency; a second generator to generate, from the optical signal, a second digital signal representing a signal component of a second partial band including the reference signal, using a second local oscillation light of a second frequency being different from the first frequency; a frequency compensator to adjust a frequency of the signal component of the first partial band and a frequency of the signal component of the second partial band according to a frequency of the reference signal; and a combiner to combine the first and second partial bands adjusted by the frequency compensator. | 2012-07-12 |
20120177384 | SCALABLE WAVEGUIDE-MODE COUPLER FOR AN OPTICAL RECEIVER OR TRANSMITTER - A waveguide-mode (WM) coupler having a plurality of single-mode fibers, each optically coupled to a different respective waveguide mode of a multimode fiber. The coupling optics employed by the WM coupler are scalable and include reflective fiber-tip coatings, polarization beam splitters, phase masks, and quarter-wave plates configured to overlap and/or separate the optical beams corresponding to different waveguide modes of the multimode fiber in a manner that does not cause a significant increase in the optical insertion losses with an increase in the number of optical channels in the WM coupler. | 2012-07-12 |
20120177385 | HOLEVO CAPACITY ACHIEVING JOINT DETECTION RECEIVER - An optical receiver may include a unitary transformation operator to receive an n-symbol optical codeword associated with a codebook, and to perform a unitary transformation on the received optical codeword to generate a transformed optical codeword, where the unitary transformation is based on the codebook. The optical receiver may further include n optical detectors, where a particular one of the n optical detectors is to detect a particular optical symbol of the transformed optical codeword, and to determine whether the particular optical symbol corresponds to a first optical symbol or a second optical symbol. The optical receiver may also include a decoder to construct a codeword based on the determinations, and to decode the constructed codeword into a message using the codebook. The optical receiver may attain superadditive capacity, and, with an optimal code, may attain the Holevo limit to reliable communication data rates. | 2012-07-12 |
20120177386 | ELECTRONIC PHASE CONJUGATION FOR IMPAIRMENT COMPENSATION IN A FIBER COMMUNICATION SYSTEM - Exemplary embodiments include a method and systems for impairment compensation in a communication system. The systems can include an electronic phase conjugation system that receives an incoming optical signal from a first section of a fiber optic link, converts the incoming optical signal to an in-phase electric signal and a quadrature electrical signal, and generates a phase conjugated outgoing optical signal from the in-phase and quadrature electrical signals. The phase conjugated outgoing optical signal compensates for impairment of the fiber in the communication system. | 2012-07-12 |
20120177387 | IMAGE FORMING APPARATUS - An image forming apparatus includes an image bearing member for bearing a developer image; a driving portion for rotationally driving the image bearing member; a developing device for developing an electrostatic latent image on the image bearing member into the developer image; a cleaning blade, slidably contacting the image bearing member which is rotated, for removing from the image bearing member a developer remaining on the image bearing member after transfer of the developer image; a controller capable of executing a stop operation of the image bearing member in which the image bearing member is, after being temporarily stopped at the time of an end of an image forming operation, rotated in the same direction as that during the image forming operation and then is rotated in a direction opposite to that during the image forming operation; and a predicting portion for predicting a remaining usable lifetime of the image bearing member. In the stop operation of the image bearing member after the remaining usable lifetime is below a threshold, the controller controls an amount of rotation in the direction opposite to that during the image forming operation so as to be smaller than the amount of rotation before the remaining usable lifetime is below the threshold. | 2012-07-12 |
20120177388 | Fixing Device And Image Forming Apparatus Employing Same - A fixing device comprises a rotatable endless flexible belt, a drive roller opposed to the rotatable endless flexible belt to contact and drive an outer circumferential surface of the rotatable endless flexible belt, and a nip formation device receiving pressure from the drive roller via the rotatable endless flexible belt to form a nip thereon to sandwich and convey a recording sheet. A heat source is provided to generate heat and heat the nip. Each of the end roller portions of the drive roller has a higher friction coefficient surface than a central roller portion of the drive roller sandwiching the recording sheet. These end roller portions are composed of separate bodies from the central roller portion and detachably attachable from and to the central roller portion. | 2012-07-12 |
20120177389 | IMAGE FORMING DEVICE - An image forming device includes a carrying part, an image forming part, a fuser, a fusion temperature controller, a winding part, a storage part and a controller. The controller stops a carrying of recording medium by the carrying part and heating by the fusion temperature controller, after the carrying part carries the recording medium by a predetermined length while the fusion temperature controller heats the fuser, when printing is started in a state where the recording medium is not wound on the winding part, and resumes the carrying of the recording medium by the carrying part and the heating by the fusion temperature controller upon detection that the time measured by the measurement part has reached the stop time for the recording medium stored in the storage part. | 2012-07-12 |
20120177390 | IMAGE FORMING UNIT AND IMAGE FORMING APPARATUS - An image forming cartridge comprises a developing unit configured to hold toner including a developing section configured to use the toner for developing and a supplying section configured to provide the toner to the developing section and a toner cartridge attachable to the developing unit, wherein the toner cartridge contains toner and supplies toner to the developing unit and the toner cartridge includes a stand-by charging unit configured to perform stand-by charge to the toner in the toner cartridge. | 2012-07-12 |
20120177391 | IMAGE FORMING APPARATUS AND METHOD OF CONTROLLING TRANSFER POWER THEREOF - An image forming apparatus including a transfer unit that transfers onto a transfer medium an image that is formed on a photosensitive medium; a power supply unit that provides a transfer power to the transfer unit; and a transfer power control unit that controls the transfer power that is provided to the transfer unit by the power supply unit. The transfer power control unit sets as a target voltage an output voltage of the power supply unit that is measured by supplying an initial transfer current to the transfer unit in a predetermined certain period before an image is transferred onto the transfer medium and controls the power supply unit to apply the set target voltage to the transfer unit while an image is being transferred onto the transfer medium. | 2012-07-12 |
20120177392 | IMAGE FORMING APPARATUS - At a time for resetting a transfer voltage after a predetermined time period from the performance of ATVC in both a color mode and a monochrome mode, ATVC is performed only in a currently running mode. A transfer voltage in another mode that the ATVC has not been performed at that time is set based on results of the ATVC performed in both the color and monochrome modes and a result of the ATVC performed in the other mode at that time. | 2012-07-12 |
20120177393 | Fixing Device And Method, And Image Forming Apparatus Incorporating Same - A fixing device includes a heater to generate heat based on soft-start control. The heater is supplied with power using different power-turn-on-duty control patterns in accordance with power requirements and an operation mode of the fixing device. | 2012-07-12 |
20120177394 | IMAGE FORMING APPARATUS THAT FORMS IMAGE BY DEVELOPING ELECTROSTATIC LATENT IMAGE FORMED ON PHOTOSENSITIVE MEMBER - An image forming apparatus capable of preventing deterioration of a shielding member due to heat and preventing the occurrence of image failure or the like. The shielding member is capable of shielding a photosensitive member and an electrostatic charger from each other. The electrostatic charger electrostatically charges the photosensitive member. When a detecting unit detects the shielding member being at a retracted position retracted from a shielding position, the heater is caused to heat the photosensitive member, and when the detecting unit detects the shielding member being at the shielding position, the heater is caused to stop heating the photosensitive member. | 2012-07-12 |
20120177395 | PROCESS CARTRIDGE AND ELECTROPHOTROGRAPHIC IMAGE FORMING APPARATUS - A cartridge is detachably mountable to an electrophotographic image forming apparatus having a main assembly electrical contact. The cartridge includes: an electrophotographic photosensitive member; a memory; a cartridge electrical contact electrically connectable to the main assembly electrical contact; a contact including the cartridge electrical contact; and a support supporting the contact. The support includes first and second regulators of the contact member in widthwise and thickness directions, respectively, with a gap therebetween. Also provided is an opening permitting insertion of the contact into the support that opens in one direction perpendicular to the widthwise and thickness directions. The main assembly electrical contact includes a spring movable by a stroke in the contact thickness direction, and the gap of the second regulator W | 2012-07-12 |
20120177396 | EMISSION CONTROL FOR AN ELECTROPHOTOGRAPHIC PRINTER - An electrophotographic apparatus includes a photoconductor; a charging device for placing a uniform charge on the photoconductor; an image writer for writing an image on the charged photoconductor; a developer station for developing the image with toner; a transfer station for transferring the toned image to a receiver; a fixing unit for fusing the image to the receiver; environmental control system for removing airborne contaminants from the electrophotographic apparatus; the environmental control system includes a catalytic filter; and ozone is added prior to the catalytic filter when the contaminant is formaldehyde. | 2012-07-12 |
20120177397 | METHOD OF CONTROLLING EMISSIONS IN AN ELECTROPHOTOGRAPHIC PRINTER - A method for removing contaminants generated by an electrophotographic apparatus includes placing a uniform charge on a photoconductor; writing an image on the charged photoconductor; developing the image with toner; transferring the toned image to a receiver; fusing the image to the receiver; and removing airborne contaminants from the electrophotographic apparatus. | 2012-07-12 |
20120177398 | Image Forming Apparatus Including Process Cartridge - An image forming apparatus including a process cartridge having a developing device and detachably installable in the image forming apparatus, and a drive unit to rotatively drive the developing device. The drive unit includes a drive force generator to generate a drive force to rotatively drive the developing device, a drive substrate to support the drive force generator, a drive shaft to transmit the drive force to the developing device, a bracket having a cylindrical bearing seating, a bracket bearing provided inside the bearing seating to support the drive shaft in a thrust direction, and an elastic member provided between the bearing seating and the bracket bearing to allow movement of the drive shaft in a radial direction, and a substrate bearing provided to the drive substrate to support the drive shaft in both the radial and thrust directions. | 2012-07-12 |
20120177399 | DEVELOPING UNIT AND IMAGE FORMING APPARATUS INCLUDING THE SAME - A developing unit and an image forming apparatus including the developing unit. The image forming apparatus includes a main body, a developing cartridge detachably mounted at the main body while having a photosensitive body to form an electrostatic latent image, a toner cartridge detachably mounted at the main body to supply the developing cartridge with toner, at least one first position regulating member provided at the developing cartridge, the first position regulating member to regulate a relative position between the developing cartridge and the toner cartridge when the toner cartridge is mounted at the main body, and at least one second position regulating member provided at the toner cartridge, the second position regulating member to come into contact with the first position regulating member to regulate the relative position between the developing cartridge and the toner cartridge. | 2012-07-12 |
20120177400 | PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS HAVING THE SAME - An image forming apparatus includes a photoconductor unit, a developing unit to feed a developer to a photoconductor of the photoconductor unit, the developing unit being provided rotatable relative to the photoconductor unit, and a link unit to allow a charging roller of the photoconductor unit to come into contact with or be separated from a photoconductor while in linkage with rotation of the developing unit. | 2012-07-12 |
20120177401 | DEVELOPING APPARATUS, PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS - A developing apparatus includes a frame supporting the developing roller; a sealing member provided at each of one and the other ends of the developing device frame and contacted to the developing roller to prevent leakage of the developer; and a developing blade contacted to the developing roller to regulate an amount of the developer carried on the developing roller, the developing blade having a free end in a downstream side with respect to a rotational moving direction of the developing roller, wherein each of one and the other ends of the developing blade is provided with a projected portion projecting in the rotational axis direction between the developing roller and the sealing member. | 2012-07-12 |
20120177402 | CHARGING MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS - A charging member, a process cartridge and an electrophotographic apparatus are provided which have been so made as for any C-set images to be kept from occurring; the C-set images occurring in a charging member of an electrophotographic apparatus where the charging member and an electrophotographic photosensitive member have been left to stand in contact with each other over a long period of time. In a charging member having a conductive support and a surface layer, the surface layer is incorporated with a specific compound. | 2012-07-12 |
20120177403 | ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE - An electrophotographic image forming apparatus is provided. The apparatus comprises a movable member including a mounting portion for detachably mounting a cartridge, with the movable member being movable from an outside toward an inside of a main assembly of the apparatus while supporting the cartridge. The apparatus further comprises an output contact and an intermediary electrical contact configured and positioned to supply a bias voltage received by the output contact to the cartridge, with intermediary electrical contact being disposed on the mounting portion and being elastically deformable in a moving direction in which the movable member is movable between the outside and the inside. The cartridge includes an input electrical contact and a cartridge side contact portion. | 2012-07-12 |
20120177404 | PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS - A process cartridge is provided that is detachably mountable to a main assembly of an electrophotographic image forming apparatus. The process cartridge includes an electrophotographic photosensitive drum and a developing unit. The process cartridge further includes a portion to be positioned, first and second displacing portions, and a portion to be urged. The process cartridge also includes a pull-up force receiving portion, disposed at a trailing side of the cartridge, for being urged by a pull-up force of a pull-up member. | 2012-07-12 |
20120177405 | Image Forming Apparatus - An image forming apparatus includes a housing; a partition wall which is provided in the housing along a substantially vertical direction, the partition wall partitioning an inner space of the housing into a first space and a second space; developing units which are disposed in parallel along the substantially vertical direction in the first space, each of the developing units comprising a first reception opening and a return opening; and developer cartridges which correspond to the plurality of developing units, the developer cartridges being disposed in parallel along the substantially vertical direction in the second space, each of developer cartridges comprising a supply opening and a second reception opening. The first reception openings of the developing units communicate with the supply openings of respective ones of the developer cartridges, and the return openings of the developer units communicate with the second reception openings of respective ones of the developer cartridges. | 2012-07-12 |
20120177406 | TONER CONTAINER AND IMAGE FORMING APPARATUS - A toner container removably installed into an image forming apparatus body. The toner container includes a pouch member that contains a new toner therein and can be turned inside out, and a cover member that covers an outside of the pouch member and includes an inlet through which a waste toner flows in, the inlet being formed opposite to a side of the cover member from which the new toner contained in the pouch member is discharged. After the new toner contained in the pouch member is discharged, the pouch member is turned inside out, and the waste toner flows from the inlet into the pouch member. | 2012-07-12 |
20120177407 | DEVELOPING DEVICE AND IMAGE FORMING APPARATUS HAVING THE SAME - A developing device and an image forming apparatus having the same. The developing device includes a space maintaining member separably coupled to an outer surface of a housing thereof. The space maintaining member restricts movement of a holder used to support a charging roller which comes into contact with a photoconductor by pressure of a pressure member, providing use convenience and operation reliability. | 2012-07-12 |
20120177408 | CHARGING MEMBER - Provided is a charging member having an elastic layer to which components derived from a developer hardly adhere even when the charging member is used for a long time period and in which elastic layer the occurrence of compression set is suppressed The charging member includes: a electroconductive support; and a electroconductive elastic layer, in which the elastic layer is formed through irradiation of an electron beam onto a surface of a rubber layer formed of a crosslinked product of a rubber mixture containing an acrylonitrile-butadiene rubber and a styrene-butadiene rubber; the styrene-butadiene rubber has a 1,2-vinyl bond, and at least one selected from a cis-1,4 bond and a trans-1,4 bond; and a ratio of the numbers of moles of the 1,4 bonds to a total number of moles of the 1,2-vinyl bond, the cis-1,4 bond, and the trans-1,4 bond is 31 mol % or more and 61 mol % or less. | 2012-07-12 |
20120177409 | OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS - Each scanning optical system includes a first scanning lens and a second scanning lens through which a light beam is incident onto the first scanning lens. The second scanning lens of each scanning optical system is disposed at the optically most downstream side in the scanning optical system and has an optical plane that has the strongest power in a sub-scanning corresponding direction. In addition, the optical plane of each second scanning lens, which has the strongest power in the sub-scanning corresponding direction, is located under the shaft bearings of neighboring polygon mirrors in the vertical direction. | 2012-07-12 |
20120177410 | IMAGE FORMING APPARATUS, OUTPUT DEVICE, COMPUTER-READABLE MEDIUM AND RECORDING MEDIUM - An image forming apparatus includes a first image-forming material that contains a colored pigment and a second image-forming material that contains the colored pigment having a concentration lower than that of the first image-forming material, a first image forming unit that forms a code image representing encoded information on a recording medium using the second image-forming material, and a second image forming unit that forms a non-code image at a position other than the position of the code image on the recording medium using an image-forming material other than the second image-forming material. | 2012-07-12 |
20120177411 | Developing Device and Image Forming Apparatus Including the Same - Provided is a developing device including: a first helical blade; a second helical blade formed at the same blade pitch as a blade pitch of the first helical blade; a developer discharge port for discharging surplus developer; and a regulating member formed in a reverse phase with respect to the first helical blade. When a proximity portion is at a position facing a communication portion, a blade apex portion of the second helical blade is arranged to fall within a range of from a position facing an end surface portion of the communication portion on a downstream side of the second conveyance path to a position immediately before a position facing the proximity portion, which is reached in accordance with a phase shift of the second helical blade. A first stirring member and a second stirring member are driven at the same rotational speed. | 2012-07-12 |
20120177412 | Developing Apparatus and Image Forming Apparatus Including the Same - A developing apparatus according to the present disclosure is partitioned into a plurality of convey chambers which include a first convey chamber and a second convey chamber which are disposed substantially in parallel with each other, the second convey chamber has a U shape in section, a sensor disposition portion, where a toner concentration sensor is disposed on a bottom surface, is formed in an upstream with respect to a restriction portion in a developer convey direction, across a predetermined width in the developer convey direction including a detection surface of the toner concentration sensor, a distance between curved surface portions on both sides of a U-shaped inner wall surface and the second stir member is wider than another portion of the second stir chamber. | 2012-07-12 |
20120177413 | IMAGE FORMING APPARATUS AND DEVELOPER CONTAINER THEREFOR - An image forming apparatus includes a plurality of developing units respectively including developer inlets, the developing units are arranged side by side in a first direction, a plurality of developer containers to contain developers to be supplied to the plurality of developing units and respectively including developer outlets, the developer units are arranged side by side in the first direction to face the plurality of developing units, and a plurality of developer supplying paths respectively to connect the developer inlets to the developer outlets, wherein the plurality of developer containers include first and second developer containers, and a position of the developer outlet of the second developer container is different from position of the developer outlet of the first developer container. | 2012-07-12 |
20120177414 | POWDER CONVEYING APPARATUS, IMAGE FORMING APPARATUS, AND POWDER CONTAINER - A powder conveying apparatus includes a powder containing unit that contains powder and at least a portion of which is deformable; a discharging unit that discharges the powder from the powder housing unit to an outside; a delivery member that moves toward the discharging unit side while pushing the deformable portion of the powder containing unit inward to thereby convey the powder to the discharging unit; and an oscillation applying unit that applies oscillation to the discharging unit. Driving of the oscillation applying unit is controlled in response to an operation of the delivery member. | 2012-07-12 |
20120177415 | IMAGE FORMING APPARATUS - An image forming apparatus for forming a toner image on a print medium with a developer composed of toner and carriers, wherein when the first distance is longer than the second distance, an average gap between the first peripheral surface and a member that faces to the first peripheral surface in an area with a length of the first distance extending upstream from the closest point with respect to the specified direction is smaller than an average gap between the first peripheral surface and a member that faces to the first peripheral surface in an area with a length of the first distance extending downstream from the closest point with respect to the specified direction. | 2012-07-12 |
20120177416 | IMAGE FORMING APPARATUS - An image forming apparatus, wherein the packing density at a closest point where the first peripheral surface and the second peripheral surface are the closest to each other is within a range from 0.3 to 0.4; wherein a maximum magnetic flux density of a principal magnetic pole for generating the magnetic field for development is located in an upstream side from the closest point with respect to the specified direction and at a point where the packing density is equal to or greater than 0.2; and wherein a magnetic flux density of the principal magnetic pole at a point where the packing density is 0.2 in a downstream side from the closest point with respect to the specified direction is equal to or less than ½ of a magnetic flux density of the principal magnetic pole at a point where the packing density is 0.2 in the upstream side. | 2012-07-12 |
20120177417 | IMAGE FORMING METHOD AND IMAGE FORMING APPARATUS - Provided is an image forming method in which a foil image exhibiting excellent finish without any wrinkle and strong adhesive strength is formed on a foil transferring face made of toner. The image forming method for transferring the transfer foil on the foil transferring face is conducted by contacting the transfer foil to the foil transferring face formed by using toner having a glass transition temperature of not more than 60° C., and by passing through a nip portion formed between a driving roller and a follower roller. | 2012-07-12 |
20120177418 | FIXING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME - An induction heating-type fixing device includes a fixing member, an excitation coil, a magnetic core, a holder, and a pressing member. The fixing member includes a heat generating layer to heat and fuse a toner image on a recording medium. The excitation coil wound a predetermined number of times is disposed facing an outer surface of the fixing member, to generate a magnetic flux relative to the fixing member. The magnetic core forms a continuous magnetic path to direct the magnetic flux generated by the excitation coil to the fixing member. The holder holds the excitation coil and the magnetic core. The pressing member is disposed opposite the fixing member to press against the fixing member and form a fixing nip between the fixing member and the pressing member through which the recording medium is conveyed. The magnetic core is exposed from the holder at the fixing member side. | 2012-07-12 |
20120177419 | FUSER FOR PREVENTING EXCESSIVE INCREASED TEMPERATURE IN PAPER NON-PASSING REGION - A fuser includes an endless heat generating part including a conductive layer, an induced current generating part to heat the conductive layer by electromagnetic induction, and a magnetic shunt metal member that is located at a side opposite to the induced current generating part across the heat generating part, forms a first gap between the magnetic shunt metal member and the heat generating part in a first paper passing region of the heat generating part, and forms a second gap, which is different from the first gap in size, between the magnetic shunt metal member and the heat generating part in a second paper passing region different from the first paper passing region. | 2012-07-12 |
20120177420 | FIXING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME - A fixing device includes a thermal conductor disposed inside a flexible endless fixing belt formed into a loop and configured to conduct heat from a heater to the fixing belt. The thermal conductor includes a center heating portion heated by the heater and disposed at a center of the thermal conductor in a longitudinal direction thereof orthogonal to a conveyance direction of a recording medium conveyed to the fixing belt and lateral end non-heating portions disposed at lateral ends of the thermal conductor in the longitudinal direction thereof and contiguous to the center heating portion. The center heating portion having a first diameter conducts heat from the heater to the fixing belt. The lateral end non-heating portions having a second diameter smaller than the first diameter of the center heating portion minimize conduction of heat from the heater to the fixing belt. | 2012-07-12 |
20120177421 | FIXING UNIT AND IMAGE FORMING APPARATUS - A fixing unit includes a heating rotary belt, a pressing member that abuts with an inner surface of the heating rotary belt, a pressing rotor that forms a fixing nip with the heating rotary belt, a induction coil separated by a predetermined distance from the external surface of the heating rotary belt and generating a magnetic flux to generate heat in the heating rotary belt, a magnetic core portion that forms a magnetic path for the magnetic flux generated by the induction coil, and a regulating portion that regulates the deformation of the heating rotary belt by abutment with the external surface of the heating rotary belt. | 2012-07-12 |
20120177422 | FIXING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME - A fixing device includes a heat pipe, a fuser belt, a heater, a fuser pad, a pressure member, and a coupling mechanism. The heat pipe is formed of a sheet of metal bent into a generally cylindrical configuration with a pair of opposed longitudinal edges thereof spaced apart from each other to define a longitudinal slot therebetween. The fuser belt is looped for rotation around the heat pipe. The heater is disposed within the heat pipe to heat the heat pipe to conduct heat to the fuser belt. The fuser pad is accommodated in the longitudinal slot of the heat pipe inside the loop of the fuser belt. The pressure member is disposed parallel to the heat pipe with the fuser belt interposed between the fuser pad and the pressure member. The coupling mechanism includes a pair of first coupling portion and a pair of second coupling portions. | 2012-07-12 |
20120177423 | Fixing Device And Image Forming Apparatus - According to an embodiments, a fixing device includes: an endless fixing member; a heating unit that is provided inside an inner peripheral surface of the fixing member; and a nip forming unit that comes into press-contact with a rotationally driven pressing member with the fixing member interposed therebetween to form a nip. The nip forming unit has a shape in which a center of a contact surface protrudes toward the pressing member compared to both ends. The nip forming unit has a protruding amount at a center toward the pressing member compared to both ends of the nip forming unit in no-load state is set to be less than a bent amount of the nip forming unit when the nip forming unit comes into press-contact with the pressing member with the fixing member interposed therebetween. | 2012-07-12 |
20120177424 | FIXING DEVICE, IMAGE FORMING APPARATUS INCORPORATING SAME, AND METHOD FOR HEATING FIXING ROTARY BODY - A fixing device includes an induction heater constructed of an exciting coil, a first pair of degaussing coils, and a second pair of degaussing coils. A controller turns off the exciting coil while the controller turns on one of the first pair of degaussing coils and the second pair of degaussing coils and at the same time turns off the other one of the first pair of degaussing coils and the second pair of degaussing coils, and then turns on the exciting coil for an extra time period corresponding to reserved power not supplied to the exciting coil while the exciting coil is turned off. | 2012-07-12 |
20120177425 | GLOSSY SURFACE FORMING APPARATUS AND GLOSSY SURFACE FORMING METHOD - Disclosed is a glossy surface forming apparatus containing a heating member to heat an image support on which a toner has been supplied, a belt member with which the image support is brought into close contact via the toner having been melted via heating by the heating member to convey the image support in a state of being in close contact, a cooling member to cool the toner on the image support which is being conveyed in a state of being in close contact with the belt member, and a separating member to separate the image support on which the toner has been solidified via cooling by the cooling member from the belt member, and the belt member contains at least a polyimide resin having a fluorine atom in the molecular structure and the center line average roughness Ra of the surface making contact with a toner layer is at most 0.3 μm. A glossy surface forming method is also disclosed. | 2012-07-12 |
20120177426 | IMAGE FORMING MERTHOD AND IMAGE FORMING APPARATUS - A method of forming an image comprising the steps of forming an image on an image support to obtain an original image, and forming a gloss adjusting layer comprising a clear toner-fixed image comprising a clear toner on the original image, wherein the gloss adjusting layer comprises an aggregate of gloss adjusting units, wherein the gloss adjusting units each comprise a section where the clear toner is attached and a section where the clear toner is unattached, wherein a borderline between the section where the clear toner is attached and the section where the clear toner is unattached comprises a straight line. | 2012-07-12 |
20120177427 | IMAGE FORMING METHOD AND IMAGE FORMING APPARATUS - Provided are an image forming method by which an image in which arbitrary glossiness is adjusted to any section is formed, and an image forming apparatus thereof. It is a feature that an image forming method possesses the steps of forming a gloss adjusting layer possessing a gloss adjusting toner-fixed image formed with a gloss adjusting toner, on an image support, and forming a toner-fixed image obtained from a toner, on the gloss adjusting layer, wherein the gloss adjusting layer possesses an aggregate of gloss adjusting units; the gloss adjusting units each possess a section where the gloss adjusting toner is attached and another section where the gloss adjusting toner is unattached; and a borderline between the section and the another section is a straight line. | 2012-07-12 |
20120177428 | Keyboard with Rotatable Portion - A keyboard may include a base portion, a first keyboard portion, a second keyboard portion, and a connection component that couples the second keyboard portion with the base portion. The connection component allows a movement of the second keyboard portion, relative to the base portion and the first keyboard portion, between a first orientation and a second orientation. In some implementations, the keyboard has a longer length dimension when the second keyboard portion is positioned in the second orientation than when the second keyboard portion is positioned in the first orientation. | 2012-07-12 |
20120177429 | APPLICATOR DEVICE FOR FUSIBLE PRODUCTS - The invention relates to an applicator device for fusible products, particularly depilatory wax, having a casing which can be held with one hand and is open at the upper part, delimiting a cavity which, in the form of a receptacle, receives the insertion of a wax-storing container provided with dispensing means. The casing is provided with a plug for its connection to the slots of an electrical socket, the prongs of the plug being permanently connected by low resistivity electrical connection to a heating mechanism essentially powered at the voltage of the mains and arranged in the receptacle facing at least one of the faces of the wax-storing container. | 2012-07-12 |
20120177430 | GOT YOUR BACK APPLICATOR SYSTEMS - A multi-fluid applicator utensil comprising a head assembly having a head section; a face surface; a back surface; and a receiver and a handle assembly having a shank and a gripper. The head assembly is pivotally mounted on the handle assembly with the shank received by the receiver located in the head section. The head assembly comprises a socket. The handle assembly comprises a ball pivotable in the socket. The shank is telescopic providing an extended length of about twelve inches and a retracted length of about 8½ inches. The gripper provides a grippable surface by which a user-applier is able to manipulate the multi-fluid applicator utensil. The multi-fluid applicator utensil comprises injection-molded thermoplastic and is useable by the user-applier to surface-apply the oil, lotion and cream to the bodily skin surface in hard-to-reach locations. | 2012-07-12 |
20120177431 | This pen's the balm - The functionality and design of this pen is two-fold. The first, lower component is used as a writing implement and the second, upper component is the compartment/housing unit of the lip balm cartridge. The bottom portion of the pen houses the ink cartridge and the mechanical components of the pen. The pen tip is retractable. The upper portion of the pen is the housing chamber for the lip balm. The snap-in design allows a lip balm cartridge to be loaded and unloaded from the pen. Both halves of the pen, top and bottom are connected. Twisting the pen at the union of the lower and upper components releases and retracts the pen tip. The uniqueness of this invention is its' dual usage, one as a pen and the other as a lip balm housing unit. | 2012-07-12 |
20120177432 | CONTAINER WITH IMPROVED OPENING SYSTEM - Container for liquid or paste-like products, of the type consisting of a tank and of a closing cap of said tank and a handle for a stem carried by said cap, said tank consisting of a cylindrical body, limited above by a neck, said stem being configured to be introduced through said neck and having at the distal end thereof an application unit, characterised in that on the outer periphery of said neck there are provided relief shaped elements guiding and retaining pin elements projecting internally from said cap, said shaped elements consisting of a serrated, annular base crown and a series of guiding and retaining bodies, the axis of which is angled with respect to the axis of said tank | 2012-07-12 |
20120177433 | Reusable applicator tip - An applicator tip formed of a cup-shaped cap is threadedly attached to the threaded neck of a bottle containing a liquid material such as an adhesive. A hole is formed in the center of the base of the cap. A tubular spout, connected to the base, extends into the neck and passes liquid from the bottle through the spout and hole and into a porous pad that is attached to the base and extends over the hole for application to a surface. A ring-shaped, continuous, flange, formed integral with the inner surface of the base of the cap and surrounding the spout is spaced uniformly inwardly of the interior threaded wall of the cap. The flange is formed in a wedge shape which provides an inverted wedge-shaped annular space between the flange and the threads of the cap. The flange is sufficiently resilient to press radially outwardly against the bottle neck when the neck is threadedly connected upon the cap and thereby arranged within the tapered annular space to seal against liquid escaping over the rim of the neck into the threads of the neck and cap so that the cap may be easily removed from the bottle and reapplied to another bottle. | 2012-07-12 |
20120177434 | ROLL-ON APPLICATOR DEVICE FOR DISTRIBUTING A VISCOUS MEDIUM ON A SURFACE AND ROLL-ON DISPENSER - The present invention relates to a roll-on applicator device ( | 2012-07-12 |
20120177435 | EXPANSION JOINT BRACKET - An expansion joint bracket retains an expansion joint board in a concrete installation. The expansion joint bracket may include a base member having multiple nail holes for securing the bracket to the earth (or sand or gravel put down prior to pouring concrete there upon). First and second board support members may run perpendicular to the base and parallel to each other to hold the expansion joint board in place. Gussets, typically triangular shaped gussets, extend from the board support members to the base member. The expansion joint brackets may be disposed every 12-24 inches on the expansion joint board and concrete may be poured over the expansion joint brackets, resulting in a quick and simple concrete installation. | 2012-07-12 |
20120177436 | Tubular slide lock mechanism - A mechanism and system for reversibly locking together concentric tubular components uses a projection on the outer tube for interacting with a component having a taper. When the larger outer tubing is forced along the inner tubing towards a limiting opening, a tapering section of the tube assembly is forced against the projection, thereby reversibly forcing the paired tubes into a locked position. The tubing can be unlocked by exerting pressure with one hand to separate the projection from the tapered section, thereby unlocking the tubing. Optionally, a second hub segment rides on the outer tube, and latches with a simple manual snap fit to the first hub segment. The mechanism and system is useful for locking and unlocking concentric tubing within a medical instrument, while leaving one hand free for other parts of a procedure. | 2012-07-12 |
20120177437 | PARTS WELDED IN A ROTATIONALLY SYMMETRICAL MANNER - The invention relates to a part ( | 2012-07-12 |
20120177438 | Indexable Coupler for Multi-Band Roller Blinds - There is provided a coupler for coupling two adjacent roller shade bands, each band having a roller tube. The coupler includes an outer sleeve configured to couple to the roller tube of one of the roller shade bands and an inner sleeve contained within the outer sleeve, the inner sleeve having a coupler element projecting from an axis of the inner sleeve. The coupler can be partially disassembled such that the inner sleeve is movable between a retracted position wherein the inner sleeve is contained within the outer sleeve and a projected position wherein a portion of the inner sleeve projects out of the outer sleeve and away from the roller tube. The inner and outer sleeves are configured such that the inner sleeve can coaxially rotate relative to the outer sleeve when the coupler is disassembled and the inner sleeve is in its projected position. The inner and outer sleeves are further configured such that the inner sleeve cannot rotate relative to the outer sleeve when the inner sleeve is in its retracted position. | 2012-07-12 |
20120177439 | Portable Vehicle Barrier - The present invention is a portable vehicle barrier, which is used to easily and effectively block vehicle access to restricted areas. The present invention comprises a front base, a rear base, spikes, and multiple folding arms. The folding arms are used to connect individual barriers to form a larger barrier so they can block small or large areas as needed. The spikes drive into the ground slowing oncoming vehicles and eventually stopping them as the barrier cantilevers intruding vehicles on the front base. For storage and transportation the folding arms can be folded to rest alongside the front base and rear base, while the rear base can be folded to rest atop the front base. A plurality of arm housings are located along the front and rear base, and are use to secure the folding arms in the deployed or storage states. | 2012-07-12 |
20120177440 | MANHOLE SAFETY GRATINGS - Systems and methods for making and using manhole safety gratings are described. Each safety grating includes a plate that has a first surface, a second surface, and a perimeter edge that extends between the two surfaces. The plate also defines a plurality of vents that extend between the first surface and the second surface. The plate can have any suitable shape or size that fits within the desired manhole. The plate can comprise any suitable material and be any suitable weight that provides the desired protection to the manhole. The safety gratings can therefore provide temporary safety for the manhole when they are used in place of permanent safety gratings. Other embodiments are described. | 2012-07-12 |
20120177441 | POWERED ROLLER SCREED WITH RISER WHEEL - A rotating cylinder cement screeding system having a drive assembly and handle at one end for powering and controlling the screeding system. The rotating cylinder may be defined by one or more tubular screed roller sections of varying lengths, thereby allowing a user to customize the length of the system to match a specific cement pour. Further, each tubular screed roller section may be supplied with a male and female end for interlocking with each other and for receiving a variety of add-on attachments. At least one riser assembly may be interconnected to a drive assembly end and/or a non-driven end of the rotating cylinder cement screeding system. The riser assembly may elevate the rotating cylinder a distance above a finished slab to prevent the rotating cylinder from contacting the finished slab during a screeding operation. | 2012-07-12 |
20120177442 | METHOD FOR THE REMEDIATION OF CONTAMINATED SOIL - A containment chamber is constructed by excavating a pit at the site of oil-contaminated sand and lining the pit with an impermeable, heat-resistant, flexible plastic liner. An array of spaced apart heating assemblies is positioned to cover the bottom of the chamber. Each heating assembly may include an elongate linear electric resistance heater positioned within a tubular slotted sand screen. The containment chamber is filled with a charge of contaminated sand. Solvent, such as diesel fuel, is pumped into the elongate passageways defined between the heaters and screens. The heaters are actuated to vaporize the solvent, which moves through the screen slots and convectively permeates the charge. The vapor transfers heat to the oily sand and condenses. Condensed solvent and heated oil drain and are recovered from the chamber. | 2012-07-12 |
20120177443 | Clamp Assembly For A Laying Tower And A Method Thereof - A clamp assembly, for a laying tower for laying continuous, elongated members in a body of water, has a supporting frame; and three clamping units arranged in series to simultaneously clamp and release a continuous, elongated member extending along a given axis, and each having at least two opposite jaws, and self-adjusting mechanisms, each of which is interposed between a respective jaw and the supporting frame, has a spring, and allows an adjustment movement of the respective jaw with respect to the supporting frame in a direction parallel to the axis, under the weight of the continuous, elongated member, and in opposition to the spring, when the continuous, elongated member is gripped simultaneously by the clamping units. | 2012-07-12 |
20120177444 | Method For Laying Pipes And A Machine For Actuating The Method - A method for laying a pipe includes predisposing first and second releasable gripping devices for firmly gripping or releasing the pipe. The gripping devices are located along the longitudinal direction of the pipe. The gripping devices when activated grip and move the pipe so that only a predetermined longitudinal pipe section is received in the laying site. The gripping devices are rearranged and activated, instant by instant, so that the pipe is at all times solidly gripped by at least one gripping device. The above step is repeated until multiple longitudinal sections are housed in the laying site. A machine for laying pipe has gripping devices independently activatable for firmly gripping or releasing the pipe and also for moving the first and/or second gripping devices a predetermined number of times while gripping the pipe, for moving multiple longitudinal pipe sections into the laying site. | 2012-07-12 |
20120177445 | STEEL PIPE PILES AND PIPE PILE STRUCTURES - A pipe pile, for use in a foundation or a retaining wall, comprises a substantially cylindrical, and preferably steel, pipe body extending longitudinally between two opposite ends, the pipe body being formed of a plurality of pipe sections, interlocked or welded together end-to-end and arranged on a common central longitudinal axis between the two ends. All of the pipe sections have substantially the same outside diameter; however, two or more pipe sections have differing inside diameters, and thus a differing wall thickness, between the two ends of the pipe pile. | 2012-07-12 |
20120177446 | Methods for Constructing Ice Structures - A method for constructing a structure from ice in a low-temperature environment includes providing a plurality of icicles and attaching icicles to each other to form a framework of icicles. Additional ice is grown on the framework, and then the steps of providing icicles, attaching icicles to each other and to the existing framework, and growing additional ice on the framework are repeated as needed until the structure is completed. | 2012-07-12 |
20120177447 | METHODS AND APPARATUS FOR THE INSTALLATION OF COLUMNS/PILES - A method and apparatus for mounting a column/pile in an upstanding position on a supporting surface comprising the steps of lowering the column/pile to be installed from a support vessel into contact with the supporting surface, using the lower/toe end of the column/pile as a drill such as to form a bore in the supporting surface into which the lower region of the column/pile is to be located and leaving the column/pile in situ in the bore after the completion of a drilling operation. | 2012-07-12 |
20120177448 | GROUT DELIVERY SYSTEM FOR A ROCK BOLT - A grout delivery device which includes a body which defines an internal volume ( | 2012-07-12 |
20120177449 | METHOD FOR DUST CONTROL ON SALINE DRY LAKEBEDS USING MINIMAL WATER RESOURCES - A method for controlling dust on a saline lakebed is disclosed comprising several methods such as a Brine Membrane method, an Interim method and a Springtime Conservation method. A Master method for determining which of the three methods to use under certain circumstances is described. Prospective application of the methods is for dry lakebeds, such as the Owens Lakebed in California. | 2012-07-12 |
20120177450 | RETAINING WALL SYSTEM - A retaining wall system for use in retaining a backfill particulate mass is formed by at least one retaining wall unit. The retaining wall unit has a substantially upright forward wall having a rear surface for abutting against the backfill particulate mass. A substantially upright stem wall extends rearward from the rear surface of the forward wall. The stem wall has opposite substantially upright sidewalls. At least one of the sidewalls has a series of longitudinally spaced apart elongated grooves that slope upward toward the forward wall. | 2012-07-12 |
20120177451 | Apparatus for extracting and delivering articles in amounts of uniform size - Apparatus comprising an implement for extracting charges of uniform size of articles from a mass of the articles and delivering the charges to a receiver. The implement has a chamber for receiving the articles to form the charge. The chamber has a mouth through which articles are drawn into the chamber by applying a vacuum to the chamber. The implement then delivers and deposits the charge by releasing the vacuum. The chamber has a vent with an air permeable article barrier for access to a vacuum generator. | 2012-07-12 |
20120177452 | Cutting Insert - A cutting insert enables a reduction in cutting resistance and stable cutting process. The insert includes a chip breaker groove formed inside corner cutting edges and a raised portion. The raised portion includes a top surface, a front raised surface, and side raised surfaces. The top surface intersects the front raised surface and each of the side raised surfaces. A first intersecting portion at which the front raised surface and the top surface intersect with each other extends linearly. A second intersecting portion at which each of the side raised surfaces and the top surface intersect with each other extends from a corresponding one of opposite sides of the first intersecting portion so that a distance from the corresponding side cutting edge increases gradually with a distance from the corner cutting edge. The front raised surface and the side raised surfaces are curved convexly outward. | 2012-07-12 |
20120177453 | HARD-METAL BODY - The invention relates to hard-metal body comprising a hard-metal, the hard-metal comprising tungsten carbide grains and metal binder comprising cobalt having a concentration of tungsten dissolved therein, the body comprising a surface region adjacent a surface and a core region remote from the surface, the surface region and the core region being contiguous with each other; the mean binder fraction of the core region being greater than that of the surface region; the mean carbon concentration within the binder being higher in the surface region than in the core region; to tools comprising same and methods of making same. | 2012-07-12 |
20120177454 | DUST EXTRACTOR - A suction cup dust extractor for a drill including a housing; a drill collar attached to the housing, having a drill passage formed through it; a recess formed by the walls of the housing having an opening and which, in use, locates against a work piece to create a chamber; an aperture located on the housing through which air can pass; and an air passage formed within the housing which enables air to pass from the drill passage to the aperture. | 2012-07-12 |
20120177455 | DUST EXTRACTOR - A suction cup dust extractor for a drill including a housing; a drill collar having a drill passage formed through it; a recess formed by the walls of the housing having an opening and which, in use, locates against a work piece to create a chamber; an aperture located on the housing through which air can pass; at least one first air passage formed within the housing which connects to the aperture; and at least one second air passage formed within the housing which enables air to pass from the recess to the aperture; the collar being releasably attachable to the housing, the at least one first air passage making fluid connection with the drill passage when it is attached to the housing to enable air to pass from the drill passage to the aperture. | 2012-07-12 |
20120177456 | METHOD FOR MACHINING A DENTAL PROSTHESIS - A method for machining a dental prosthesis that reduces the likelihood of forming tool failure includes machining a workpiece to form a bottom surface without machining a bottom cavity of the dental prosthesis, then machining the bottom cavity and machining the top. | 2012-07-12 |
20120177457 | METHOD OF MANUFACTURING GEAR - A method of manufacturing a gear by a skiving process, the skiving process utilizing a cutter including a rotational axis inclined to a rotational axis of a work to be processed into the gear, the skiving process feeding the cutter in a tooth trace direction of a tooth to be formed at the work in a state where the cutter rotates in synchronization with the work, the method includes a surface hardening process for hardening a work surface of the work before the skiving process is performed. | 2012-07-12 |
20120177458 | SHOCK ABSORPTION AND RESTRAINT APPARATUS - A shock absorption and restraint apparatus including a plurality of co-acting cushioned pads which create a protective shock absorbing barrier for a load in a railroad car (or other shipping container) and a set of straps which are employed to restrain the cushioned pads and the load. In certain embodiments, the cushioned pads include one or more central or connector cushioned pads and one or more side or cooperating cushioned pads. In certain embodiments, the cushioned pads include strap engaging mechanisms which are configured to be engaged by the straps. The cushioned pads are preferably lightweight, easy to handle and install, recyclable, and readily reusable. In certain embodiments, the cushioned pads are configured, sized, and constructed in such a way to protect the specific load in the railroad car. | 2012-07-12 |
20120177459 | SYSTEM AND METHOD FOR FIXEDLY CONNECTING SHEETS - There is provided a joint system for joining together at least two sheet portions, comprising a first sheet portion presenting a first recess, a second sheet portion, overlapping the first sheet portion, and presenting a second recess, the first and second recesses being substantially aligned; and a fastener received in said first and second recesses. The fastener is a mainly radially operating fastener. | 2012-07-12 |
20120177460 | Lock Nut - The invention provides a lock nut with a nut body which has a threaded section with an internal thread and an adjoining inner annular groove. An annular lock washer made of metal is held in the annular groove. An internal thread corresponding to the nut thread is cut into the inner circumference of the annular washer, and the internal thread of the annular washer is offset axially in relation to the nut thread by a distance which is smaller than a thread pitch of the nut thread. According to the invention, the thickness of the annular washer at the inside diameter thereof is greater than the thickness of the annular washer at the outside diameter to thereof. As a result, the elasticity of the annular lock washer and the holding force of the lock nut can be adjusted. | 2012-07-12 |
20120177461 | SYSTEM FOR FIXING ACCESSORIES ON FRAMES MADE OF METAL MATERIAL FOR DOORS, WINDOWS, AND THE LIKE - A system for fixing an accessory on a metal frame for doors, windows, and the like, includes a screw having a head and a self-tapping threaded stem with metric thread, the end of which opposite to the head is tapered. A ratio between the external diameter of the self-tapping stem of the screw and the diameter of the through hole of the wall of the frame is approximately between 1.4 and 1.25, and the ratio between the diameter of the through hole of said wall and its thickness is approximately between 2.5 and 5.5 and more preferably between 3 and 5. | 2012-07-12 |
20120177462 | VARIABLE ANGLED LOCKING SCREW - A variable angle locking screw assembly that includes a plate material, a screw, and a washer at least partially located within the plate material, the washer and screw cooperating to create a wedge locking the screw in one of a plurality of axial and rotational positions, where the locked position may be undone and adjusted by manipulation of at least one of the screw and washer. | 2012-07-12 |
20120177463 | QUICK ADJUSTING NUT, ESPECIALLY FOR ATTACHING A VEHICLE WHEEL TO THE MOUNTING SHAFT OF A BALANCING MACHINE - A quick adjusting nut ( | 2012-07-12 |
20120177464 | Crown type eccentric multi die press for manufacturing reinforced crown caps and embossed crown caps - The “Crown type eccentric multi die press for manufacturing reinforced crown caps and embossed crown caps” consists of a group of parts, most of them mobile and concentric, whose main parts—forming punches—when activated by the press, give form to the reinforced crown caps and/or to the embossed crown caps, in general. | 2012-07-12 |
20120177465 | METHOD AND SYSTEM FOR STORING CONTAINERS IN AND RETRIEVING CONTAINERS FROM A STORAGE RACK BY MEANS OF A SATELLITE VEHICLE - The invention relates to a method and system for storing containers ( | 2012-07-12 |
20120177466 | APPARATUS FOR LOADING PARTICULATE MATTER INTO A TRANSPORT CONTAINER - A device for loading particulate matter into a transport container having a blade assembly slidably mounted to a frame. Preferably the blade assembly includes a pair of cylinders mounted in parallel spaced relation to the frame, a pair of brackets slidably mounted to the cylinders, and a blade rotatably mounted to the brackets at each end. | 2012-07-12 |
20120177467 | Apparatus and System for Facilitating Loading and Unloading Cargo from Cargo Spaces of Vehicles - A vehicle cargo space includes a rear lift gate moveable between opened and closed positions to allow movement of palletized containers into and out of the cargo space. The cargo space has a substantially horizontal floor with first and second sets of laterally spaced, parallel, longitudinal tracks. The tracks extend from the front to the lift gate at the rear of the cargo space. At least one set of tracks is positioned transverse to the longitudinal tracks. The tracks slidably support cargo container pallets. A system of actuators, guides and locks enable programmed movement of the pallets along the tracks into and out of the cargo space as well as within the cargo space. | 2012-07-12 |
20120177468 | FOLDING TABLE TRANSPORTATION AND STORAGE SYSTEM - A table transport and storage system includes a frame supported on casters. The system includes supports for retaining folded tables in a substantially vertical orientation. A loading ramp is movable between a raised position for transport and a lowered position for loading and unloading. A lock assembly automatically locks the ramp at a lowered position and a spring biases the ramp toward the raised position in one embodiment. A releasable brake automatically engages one or more of the casters when the ramp is lowered to keep the system from moving during loading and unloading of the tables. A lever releases the ramp and the brakes. | 2012-07-12 |
20120177469 | Transport Device For Media Roll Used With Grand Format Printer - One transport device for media rolls used with grand format printers includes a base having opposed ends, means for coupling the base to a forklift tine, and two arms respectively adjacent the base ends. Each arm is coupled to the base for rotatable and lateral movement. A first hook extends from a first cable having an upper end coupled to one arm's distal end. The first hook has a receiving area configured to receive a shaft extending generally along the media roll's center axis, and position the shaft along a generally vertical line extending through the first cable upper end. A second hook extends from a second cable having an upper end coupled to the other arm's distal end. The second hook has a receiving area configured to receive the mounting shaft and position the mounting shaft along a generally vertical line extending through the second cable upper end. | 2012-07-12 |
20120177470 | HYDRAULIC EXCAVATOR, AND HYDRAULIC EXCAVATOR CONTROL METHOD - In a hydraulic excavator, a controller is configured to control output of an engine based on a first engine output torque line that defines an upper limit for engine output torque against engine rotation rate. The controller is configured to determine which of two operations, a high hydraulic load operation in which a work machine is subjected to a high hydraulic load and a low hydraulic load operation in which the work machine is subjected to a low hydraulic load, is being performed. When swinging for a revolving unit and the low hydraulic load operation for the work machine are being performed as a combined operation, the controller is configured to control the output of the engine based on a second engine output torque line. The second engine output torque line is an engine output torque line with a lower engine output torque than the first engine output torque line. | 2012-07-12 |
20120177471 | EXTENDIBLE DIPPER WITH EXTRUDED PORTION FOR A BACKHOE ARM - The invention relates to an extendible dipper assembly ( | 2012-07-12 |
20120177472 | HYDRAULIC COUPLER WITH PIN RETENTION SYSTEM FOR COUPLING AN ATTACHMENT TO A WORK MACHINE - A coupler for coupling an attachment to an excavator having a latching member for retaining a rear pin of the attachment and a blocking member for retaining the front pin of the attachment. A hydraulic actuator and spring are provided for holding the latching and blocking members in their closed states. In the event of a failure of the actuator, the spring, the latching member and the blocking member together hold the front and rear pins in their respective recesses to allow continued operation of the coupler, while allowing the pins to move with respect to the coupler to create a rattling movement that can indicate to the operator that a failure has occurred. | 2012-07-12 |
20120177473 | Gripper Assembly for Bottles for Pharmaceutical Prescriptions - A gripper unit includes a gripper body and first and second arcuate fingers that are pivotally mounted on the gripper body for rotation about parallel first and second axes. The first and second fingers have inner surfaces that face each other, each of the inner surfaces including longitudinal grooves. A gripper assembly of this configuration may be particularly suited for gripping bottles of different sizes and configurations, particularly those that have a lip or ridge on the bottle neck. | 2012-07-12 |
20120177474 | CARD SUBSTRATE ROTATOR - A card substrate rotator comprises a substrate support, a rotator mechanism and a lift mechanism. The substrate support is configured to receive a card substrate and comprises a feed roller. The rotator mechanism is configured to rotate the substrate support about an axis. The lift mechanism is configured to move the substrate support and the axis in a vertical plane. | 2012-07-12 |
20120177475 | Structural Profile Rotator - An apparatus is disclosed for rotating a structural profile quickly and easily on a single spindle drill line without the use of a crane. The apparatus has two arms which can lay flat or create any angle less than 180 degrees between the two. The apparatus can move horizontally along the drill line and can lift the structural profile vertically for movement and during rotation. This will allow a drill machine operator to rotate large and heavy structural profiles on a drill line and position them with the datum blocks in order to drill the different sides without the need for an overhead crane or other lifting device and | 2012-07-12 |
20120177476 | TURBOCHARGER OPERATING SYSTEM AND METHOD FOR AN INTERNAL COMBUSTION ENGINE - A method of operating a turbocharger apparatus on an internal combustion engine, having a first oil circuit and a second oil circuit, includes steps of sensing a plurality of engine operating parameters via a plurality of sensors associated with the internal combustion engine; providing oil to the engine from the first oil circuit at a first pressure level; controlling operation of the second oil circuit for said engine via an electronic control unit, based on the sensed engine operating parameters; and applying a variable hydraulic preload to said first and second bearing assemblies via the operation of the second oil circuit, wherein oil from the second oil circuit is provided at a second pressure level which is different from the first pressure level. A system usable for carrying out such method is also described. | 2012-07-12 |
20120177477 | CROSS-FLOW FAN, MOLDING DIE, AND FLUID FEEDER - Disclosed is a cross-flow fan where an inner diameter (d) and an outer diameter (D) of a fan blade meet the relationship expressed by 0.55≦d/D≦0.95. In cross-flow fan, (N) representing number of fan blades, a chord length (L) and outer diameter (D) of fan blades, and (M) representing number of blade wheels meet the relationships expressed by of 0.6≦L/(πD/N)≦2.8 and 0.15≦πD/(N×M)≦3.77. A plurality of blade wheels are stacked on each other in a manner that a displacement angle (θ) is generated within the range of (1.2×360°/(N×M))≦θ≦(360°/N) between adjacent blade wheels. The displacement angle (θ) is set so that the overlapping number of fan blades having an equal installation angle is at most 5% of N×M representing a total number of fan blades. The present invention can provide a cross-flow fan that can succeed in noise reduction, a molding die used to produce the cross-flow fan, and a fluid feeder equipped with the cross-flow fan. | 2012-07-12 |