Patent application number | Description | Published |
20090148354 | OLEFIN POLYMERIZATION REACTION UNIT AND POLYOLEFIN PRODUCTION PROCESS - An olefin polymerization reaction unit includes a multistage gas phase polymerization reactor which is divided into two or more polymerization stages, in which polyolefin particles move from an initial stage to a final stage, and in which an olefin monomer-containing gas is fed from the final stage toward the initial stage. The reaction unit also includes first circulating means for feeding to the final stage a gas that is discharged from the initial stage and then cooled with a first heat exchanger, and second circulating means for feeding to one of the polymerization stages a condensate formed by condensing, with a second heat exchanger different from the first heat exchanger, a gas removed from one of the polymerization stages. | 06-11-2009 |
20090149610 | OLEFIN POLYMERIZATION REACTOR, POLYOLEFIN PRODUCTION SYSTEM, AND POLYOLEFIN PRODUCTION PROCESS - An olefin polymerization reactor of the present invention includes a cylinder which extends vertically, and a decreasing diameter member which is formed on the cylinder, has an inside diameter that decreases progressively downward and has a gas inlet orifice at a bottom end thereof. A spouted bed is formed inside a reaction zone enclosed by an inside surface of the decreasing diameter member and an inside surface of the cylinder above the decreasing diameter member. | 06-11-2009 |
20090149611 | POWDER TRANSFER DEVICE AND POLYOLEFIN PRODUCTION PROCESS - The present invention provides a powder transfer device that has a simple construction, yet enables the powder discharge rate to be easily controlled, as well as a polyolefin powder production process using such a powder transfer device. A powder transfer device includes a downcomer which extends downward, and a gas slider situated below the downcomer. The gas slider has, on a side thereof facing an opening at a bottom end of the downcomer, a gas dispersion plate in which a plurality of gas outlets are formed. | 06-11-2009 |
20090149620 | SPOUTED BED DEVICE AND POLYOLEFIN PRODUCTION PROCESS USING THE SAME - A spouted bed device of the present invention includes a cylinder which extends vertically; a closing plate which closes a top end of the cylinder; a decreasing diameter member which is formed at a bottom end of the cylinder, has an inside diameter that decreases progressively downward, and has a gas inlet orifice at a bottom end thereof; and a gas discharge nozzle which passes through the cylinder from an inside surface to an outside surface thereof and which discharges gas from a treatment zone enclosed by a top surface of the decreasing diameter member, a bottom surface of the closing plate and the inside surface of the cylinder. The gas discharge nozzle is provided above a spouted bed which is formed within treatment zone. | 06-11-2009 |
20100069581 | SPOUTED BED DEVICE, POLYOLEFIN PRODUCTION SYSTEM WITH SPOUTED BED DEVICE, AND POLYOLEFIN PRODUCTION PROCESS - A spouted bed device according to the present invention includes a vertically extending cylinder; a decreasing diameter member which is formed on the cylinder, has an inside diameter that decreases progressively downward, and has a gas inlet orifice at a bottom end thereof; and a tubular portion which extends downward from an edge of the gas inlet orifice. A spouted bed is formed in a treatment zone enclosed by a top surface of the decreasing diameter member and an inner wall of the cylinder above the decreasing diameter member. | 03-18-2010 |
20110230628 | SPOUTED BED DEVICE, POLYOLEFIN PRODUCTION SYSTEM WITH SPOUTED BED DEVICE, AND POLYOLEFIN PRODUCTION PROCESS - A spouted bed device according to the present invention includes a vertically extending cylinder; a decreasing diameter member which is formed on the cylinder, has an inside diameter that decreases progressively downward, and has a gas inlet orifice at a bottom end thereof; and a tubular portion which extends downward from an edge of the gas inlet orifice. A spouted bed is formed in a treatment zone enclosed by a top surface of the decreasing diameter member and an inner wall of the cylinder above the decreasing diameter member. | 09-22-2011 |
20120245309 | OLEFIN POLYMERIZATION REACTOR, POLYOLEFIN PRODUCTION SYSTEM, AND POLYOLEFIN PRODUCTION PROCESS - An olefin polymerization reactor is provided with a first cylinder extending vertically; a first tapered cylindrical member placed in the first cylinder, having the inner diameter decreasing progressively downward, and having a gas inlet orifice at a bottom end thereof; a first liquid supplying part supplying a liquid so that the liquid may come into contact with an outer surface of the first tapered cylindrical member; and a gas supplying part supplying an olefin-containing gas through the gas inlet orifice into a first reaction region surrounded by an inner surface of the first tapered cylindrical member and an inner surface of the first cylinder above the first tapered cylindrical member, to form a spouted bed in the first reaction region. | 09-27-2012 |
20130296518 | METHOD FOR PRODUCING ALPHA-OLEFIN OLIGOMER - A method for producing an α-olefin oligomer including: polymerizing in the presence of a catalyst one or more α-olefins having 6 to 20 carbon atoms to produce an α-olefin oligomer; and deactivating the catalyst by a deactivator from which oxygen is removed. A method for producing an α-olefin oligomer including: polymerizing in the presence of a catalyst one or more α-olefins having 6 to 20 carbon atoms to produce an α-olefin oligomer; and passing the reaction solution containing the α-olefin oligomer through a bag filter. | 11-07-2013 |
20150141589 | OLEFIN POLYMERIZER, POLYOLEFIN PRODUCTION SYSTEM, AND PROCESS FOR PRODUCING POLYOLEFIN - An olefin polymerization reactor comprising a tubular portion that extends in a vertical direction; a tapered portion disposed inside the tubular portion, an inside diameter of the tapered portion decreasing downwardly, and including a vertically penetrating orifice at a bottom end thereof; a tubular lower deflector disposed above the orifice of the tapered portion, an outside diameter of the tubular lower deflector increasing downwardly, a bottom end thereof being located away from an inner wall of the tubular portion, and including a vertically penetrating orifice at a top end thereof; and an upper deflector disposed above the orifice of the lower deflector, an outside diameter of the upper deflector increasing downwardly, a top end thereof being closed, a bottom end thereof being located away from the inner wall of the tubular portion, and an outside diameter at the bottom end being equal to or greater than an inside diameter of the orifice of the lower deflector. | 05-21-2015 |
Patent application number | Description | Published |
20080222655 | Information Processing Apparatus and Information Processing Method - An information processing apparatus is provided that is capable of transferring a file to a receiving apparatus without a file location in the receiving apparatus being specified by a user every time the user stores the file and that is capable of automatically transmitting an e-mail notifying the file location to a recipient's e-mail address previously registered when the new file is stored in the file location of the receiving apparatus. The information processing apparatus has an information memory unit memorizing a location information identifying a location in which a file is to be stored and an e-mail recipient information associated with the location information, a file information memory unit memorizing a file information comprised of a file location information of a location in which the file is stored and a date and time as to when the file is stored, a storing determination unit watching the file information to determine whether the file is newly stored, and a communication unit transmitting an e-mail including the file information about the newly stored file to a user whose email address is previously registered in the e-mail recipient information where the storing determination unit determines that the file is newly stored in the file location. | 09-11-2008 |
20080306232 | FLUOROPOLYMER FOR CHROMATIC ABERRATION-FREE LENS AND CHROMATIC ABERRATION-FREE LENS - To provide a material having properties required for a chromatic aberration-free lens and excellent in moldability and impact resistance. | 12-11-2008 |
20090109482 | Image processing device and method of the same - An image processing device comprises an operation module configured to input designation settings of a designated transmission destination of image data, an approved transmission destination information storage sector configured to store approved transmission destination information including transmission destinations that have been approved for receiving the image data, and a controller configured to control transmission of the image data by comparing the designated transmission destination received at the operation module and the transmission destinations stored in the approved transmission destination information storage sector. | 04-30-2009 |
20100060743 | IMAGE PROCESSING APPARATUS AND INFORMATION MANAGEMENT SYSTEM - An image processing apparatus includes a storage unit for storing user information correlating user identification information and acknowledger information in advance; an image file acquiring unit for acquiring the image file; and a control unit for controlling a writing process in a detachable storage medium. The control unit includes a registration processing unit for correlating the user identification information and authentication information contained in an acknowledgement notice, and for registering the user identification information and the authentication information as acknowledgement information in the storage unit. The control unit further includes a determining unit for determining whether the user identification information and the authentication information received through an input unit are registered in the acknowledgement information, and for allowing the image file stored in the storage unit to be written in the detachable storage medium when the authentication notice is authenticated. | 03-11-2010 |
20100137191 | PROTECTIVE AGENTS FOR TRANSPLANTED ORGANS - Compositions for protecting transplanted organs, promoting survival of transplanted organs or preserving organs for transplant containing erythropoietin (EPO) as an active ingredient are provided. | 06-03-2010 |
20130174767 | Fastener Stringer Provided with Knit Tape - The present invention provides a fastener stringer comprising a knit fastener tape of a warp knit structure having an element mounting portion and a tape main portion, and a coiled plastic element row sewed on the element mounting portion wherein, two needle yarns for sewing the element row on the element-mounting portion are so arranged that they interpose a wale whereby two sewing lines, are formed, and any one of knitting yarns that straddle an inside sewing line of the two sewing lines has a fineness of 72-330 dTex and substantially all of the other knitting yarns have a fineness of 56-167 dTex, provided that the one of the knitting yarns that straddle the inside sewing line of the two sewing lines is thicker than substantially all of the other knitting yarns. The fastener stringer has both a light weight and a high strength. | 07-11-2013 |
20130177734 | Woven Tape for Slide Fastener - A woven tape for a slide fastener comprising an element mounting portion and a tape main portion, wherein the tape portion includes warp having a fineness of 30-100 dTex and a weaving density of 100-220 yarns/inch (2.54 cm), weft having a fineness of 60-180 dTex and a weaving density of 30-80 yarns/inch (2.54 cm), and a ratio of the number of yarns in the warp constituting a plain weave structure to the total number of yarns in the warp in the tape main portion is at least 40%. The woven tape for a slide fastener has a low weight and yet a high strength. | 07-11-2013 |
20150178026 | IMAGE FORMING SYSTEM AND IMAGE FORMING APPARATUS - An image forming system includes a client apparatus, a server apparatus and an image forming apparatus. The client apparatus includes a designating unit. The designating unit designates identification information stored in the server apparatus and image data. The server apparatus includes a first memory unit and a transmitting unit. The first memory unit stores the identification information. The transmitting unit transmits the identification information and the image data designated by the designating unit to the image forming apparatus. The image forming apparatus includes an image forming unit, a second memory unit, an accepting unit and a control unit. The second memory unit stores first authentication information corresponding to the identification information. The accepting unit accepts second authentication information. The control unit restricts the image forming unit from outputting the image data on the sheet, when the second authentication information doesn't correspond to the first authentication information. | 06-25-2015 |
20150268911 | IMAGE FORMING SYSTEM AND IMAGE FORMING DEVICE - In a cloud computing system with multiple image forming devices, an image forming device on which an operation is performed sends the cloud server operation information indicating that the operation has been performed. The cloud server generates screen data for a screen listing the image forming devices and indicating the image forming device on which the operation was performed, and sends the screen data to an information processing device. The information processing device displays this screen, enabling the user of the information processing device to easily identify the image forming device on which the operation was performed and thereby select the right image forming device to use. | 09-24-2015 |
Patent application number | Description | Published |
20110296654 | Slider for Slide Fastener and Quick Open-Type Slide Fastener - Disclosed is a slider for a slide fastener having a flexible upper wing piece and lower wing piece, and configured in such a way that zipper teeth are thrust into a tape insertion passage when a lateral pulling force is applied to a left and right pair of first and second fastener stringers. Accordingly, the application of a lateral pulling force to the left and right first and second fastener stringers results in the expansion of the width of the tape insertion passage of the slider and the separation of the zipper tooth rows. Thereupon the first and second fastener stringers which are engaged can be readily switched to a disengaged state. | 12-08-2011 |
20130074292 | Slide Fastener - A slide fastener according to the invention includes a pair of first and second separable interfitting parts fixed to first and second fastener stringers. A protruding part is arranged at a front end of the second separable interfitting part and if a width dimension of the protruding part is defined as a first dimension A, a dimension between a back end of a side surface of the protruding part and an opposed end on a side opposite to the first separable interfitting part is defined as a second dimension B, and a dimension between a diamond and a flange of the slider is defined as a third dimension C, the protruding part has a relationship of the first dimension A03-28-2013 | |
20130139363 | Slide Fastener - A slide fastener in which one of the fastener stringers is separable from a tape insertion path at one side of a body of each of sliders in the width direction when a lateral pulling force directed outward in the width direction of the fastener tapes is applied to a pair of fastener stringers. The rear ends of the upper and lower flanges at the one side of the body of the upper slider in the width direction are positioned forward with respect to the rear end of the upper slider at a side of a rear mouth. It is therefore possible to prevent fastener elements from being damaged and easily separate one of the fastener stringers from the upper slider using a simple structure. | 06-06-2013 |
20130139364 | Slide Fastener - There is provided a slide fastener that includes a pair of fastener stringers provided with fastener element rows having a plurality of fastener elements along opposing tape-side edges of a pair of fastener tapes, and a slider slidably attached to the fastener element rows to engage and disengage the fastener elements. One of the fastener stringers is separated from the slider when a lateral pulling force directed outward in a width direction of the fastener tapes is applied to the pair of fastener stringers. The upper blade and the lower blade of the slider are provided with cutaway portions at portions outward in the width direction from one lateral surface of the guide post. | 06-06-2013 |
20130139365 | Slide Fastener - There is provided a slide fastener that includes a pair of fastener stringers provided with fastener element rows having a plurality of fastener elements along opposing tape-side edges of fastener tapes, and a slider slidably attached to the fastener element rows to engage an disengage the fastener elements. One of the fastener stringers is separated from the slider when a lateral pulling force directed outward in a width direction of the fastener tapes is applied to the pair of fastener stringers. Inner surfaces of the upper and lower flanges at one side of the body in the width direction, are formed as inclined surfaces in which thicknesses of the inclined surfaces gradually increase as the inclined surfaces extend from an inside to an outside in the width direction. | 06-06-2013 |
20130232736 | Slide Fastener - There is provided a slide fastener in which one of the fastener stringers is separated from a tape insertion path at one side of a body in the width direction when a lateral pulling force directed outward in the width direction of the fastener tapes is applied to a pair of fastener stringers. At least one opposing surfaces of an upper and lower flange at one side of the body in the width direction has a protrusion on the rear end portion thereof, and the opposing surfaces of the upper and lower flanges at one side of the body in the width direction respectively have straight portions which are parallel with each other except for the position at which the protrusion is formed. | 09-12-2013 |
Patent application number | Description | Published |
20120020696 | FIXING DEVICE AND IMAGE FORMING APPARATUS - A fixing device includes: a fixing device main body; a heating member that is installed in the fixing device main body and heats a developer image transferred to a recording medium; and a power line that supplies power to the heating member, the fixing device main body including a first retaining part and a second retaining part formed following the first retaining part, and the heating member being retained by the first retaining part and the power line being retained by the second retaining part. | 01-26-2012 |
20120020701 | IMAGE FORMING APPARATUS - An image forming apparatus includes: an image forming apparatus main body; an opening and closing part that is attached to the image forming apparatus main body in an openable and closeable manner; and a fixing device that is removably installed in the image forming apparatus main body to fix a developer image onto a recording medium, the opening and closing part being provided with an engaging portion to engage with an engaged portion defined on the image forming apparatus main body, and the engaging portion including a pressing part that presses the fixing device toward a proper position when a part of the fixing device is positioned in a movement locus of the engaging portion during a closing movement of the opening and closing part. | 01-26-2012 |
20120153567 | CONVEYANCE DEVICE AND IMAGE FORMING APPARATUS - A conveyance device includes: a rotary member that rotates; a driven member that rotates in accordance with the rotary member and conveys a conveyed material while holding the conveyed material between the driven member and the rotary member; a guide part provided on an upstream side from a rotary shaft of the driven member in a conveyance direction of the conveyed material, that guides the driven member toward the rotary member; and a support member that brings the rotary shaft of the driven member into contact with the guide part, and along with the guide part, supports the rotary shaft. | 06-21-2012 |