Patent application number | Description | Published |
20090276650 | INFORMATION PROCESSING APPARATUS AND METHOD FOR CONTROLLING INFORMATION PROCESSING APPARATUS - An information processing apparatus includes a storage unit configured to store data, a supply unit configured to supply electric power to the storage unit, a determination unit configured to determine whether to cause the information processing apparatus to operate in a power saving mode, a measuring unit configured to measure an elapsed time after a power source of the information processing apparatus is turned on and until the determination unit determines to cause the information processing apparatus to operate in a power saving mode, and a control unit configured to control the supply unit to decrease electric power supplied from the supply unit to the storage unit at a timing determined based on the elapsed time and a predetermined reference time, in case that the determination unit determines to cause the information processing apparatus to operate in a power saving mode. | 11-05-2009 |
20090313408 | BUS CONTROL DEVICE - A bus control device includes a multiplexer which connects a ROM controller to a common bus when a ROM mode is set and which connects a PCI controller to the common bus when a PCI mode is set. The bus control unit further includes a bus switch which disconnects a PCI bus from the common bus when the ROM mode is set and which connects the PCI bus to the common bus when the PCI mode is set. | 12-17-2009 |
20110032559 | DATA PROCESSING APPARATUS, METHOD FOR CONTROLLING DATA PROCESSING APPARATUS, AND INFORMATION PROCESSING APPARATUS - A method is provided that restricts execution of a job where a finished sheet which is specified in a job, and another finished sheet that is fed, do not match each other. The method for controlling a data processing apparatus for causing a post-processing apparatus to execute post-processing on a print product output by executing printing based on print data received from an information processing apparatus includes inputting image data generated by reading a sheet to be post-processed, receiving checking data for checking an image of the sheet, and restricting, if the checking data does not match the input image data, execution of the post-processing. | 02-10-2011 |
20110179961 | PRINTING APPARATUS, PRINTING METHOD, AND STORAGE MEDIUM CAPABLE OF MAKING QUALITY INSPECTION - A printing apparatus capable of improving the printing quality and at the same time reducing the printing failure occurrence rate. An inspection controller of the printing apparatus causes an image reader to read plural pages, which are printed on a sheet according to first image data from a host computer, and generates second image data based on a result of the reading. The inspection controller detects, based on the first and second image data, an amount of printing displacement on each page printed on the sheet, and determines whether the detected amount of printing displacement on each page falls within an allowable range defined by an allowable value. If a saddle-stitching book-binding process is specified in print settings, the allowable value is changed between particular pages where there is an image in a peripheral area around a folded sheet portion and other pages. | 07-28-2011 |
20120166850 | INFORMATION PROCESSING APPARATUS AND METHOD FOR CONTROLLING INFORMATION PROCESSING APPARATUS - An information processing apparatus includes a storage unit configured to store data, a supply unit configured to supply electric power to the storage unit, a determination unit configured to determine whether to cause the information processing apparatus to operate in a power saving mode, a measuring unit configured to measure an elapsed time after a power source of the information processing apparatus is turned on and until the determination unit determines to cause the information processing apparatus to operate in a power saving mode, and a control unit configured to control the supply unit to decrease electric power supplied from the supply unit to the storage unit at a timing determined based on the elapsed time and a predetermined reference time, in case that the determination unit determines to cause the information processing apparatus to operate in a power saving mode. | 06-28-2012 |
20130132747 | INFORMATION PROCESSING APPARATUS WITH POWER CONTROL UNIT, CONTROL METHOD THEREFOR, AND STORAGE MEDIUM STORING CONTROL PROGRAM THEREFOR - An information processing apparatus that is capable of reducing power consumption. A power supply unit supplies electric power to devices including first and second devices of the apparatus. A power-state-switching unit switches a power state of the apparatus among a first power state in which the power supply unit supplies power to the devices, a second power state in which the power supply unit does not supply power to the first device without supplying power from a secondary battery to the devices, and a third power state in which the secondary battery supplies power to the second device. A control unit controls so that the secondary battery is charged by the power supplied from the power supply unit in the first power state, and to control so that the secondary battery is not charged by the power supplied from the power supply unit in the second and third power states. | 05-23-2013 |
20130159736 | ELECTRONIC APPARATUS WITH LOW POWER CONSUMPTION, AND CONTROL METHOD AND STORAGE MEDIUM THEREFOR - An electronic apparatus in which an AC power source and a secondary battery are used in combination and which is capable of reducing power consumption. Among plural apparatuses that constitute an image processing apparatus serving as an electronic apparatus, part of the plural apparatuses can be supplied with power from a secondary battery. In a case where power use efficiency attained when required power for all apparatuses to be operated, among the part of the plural apparatuses, is supplied from the secondary battery is higher than conversion efficiency of an AC power unit attained when the required power is supplied from the AC power unit, FETs are controlled such that power is supplied from the secondary battery to the apparatuses to be operated. | 06-20-2013 |
20140306547 | POWER TRANSMISSION DEVICE, POWER TRANSMISSION METHOD, AND STORAGE MEDIUM - A power transmission device that wirelessly supplies power with a power receiving device includes a power transmission unit configured to wirelessly transmit power to a power receiving device, a receiving unit configured to receive a receiving power amount from the power receiving device, an evaluation unit configured to compare a reference value of the power receiving device and the receiving power amount and evaluate a transmission efficiency of power to the power receiving device based on a comparison result, and a transmission unit configured to transmit an evaluation result by the evaluation unit to the power receiving device. | 10-16-2014 |
Patent application number | Description | Published |
20080297714 | Active-Matrix Liquid Crystal Display - A display device includes first and second substrates with a liquid crystal layer therebetween, video signal lines and scan lines on one of the substrates, and display electrodes connected to a video signal line through an active device. Pixel areas are defined by the video signal and scan signal lines, and each pixel area has the display electrode, a reference electrode and the active device. Display electrodes are arranged on the first substrate and reference electrodes are arranged the second substrate. A part of the reference electrodes have a plurality layers and is conductive. A sealing material is formed between the substrates and along a periphery thereof and include conductive beads. A connecting terminal is formed from an edge of the first substrate to under the sealing material, and is connected electrically to the reference electrodes thorough the sealing material. | 12-04-2008 |
20080303998 | In-Plane Field Type Liquid Crystal Display Device Comprising Liquid Crystal Molecules With More Than Two Kinds Of Reorientation Directions - A liquid crystal display device includes a pair of substrates with a liquid crystal layer therebetween with a plurality of scanning signal lines and of video signal lines being formed on a first substrate. The scanning and video signal lines are arranged in a shape of a grid, and a pixel region is defined as a region surrounded by the scanning and video signal lines. A black matrix is formed on a second substrate, is arranged in a position overlapped on the scanning and video signal lines, and has an opening portion in each pixel region. A plurality of first electrodes are provided on the first substrate, and a plurality of second electrodes are provided on the second substrate, wherein at least one of first electrodes and at least one of the second electrodes are arranged in a position overlapped with the opening portion. | 12-11-2008 |
20090040438 | Active Matrix Type Liquid Crystal Display Apparatus - A liquid crystal display apparatus includes a liquid crystal panel having polarizers, and a back light having a light source for illumination of the liquid crystal panel which has a characteristic of spectral transmittance required to satisfy the following equation, x>y>z, when a medium tone display voltage varies in a range between a minimum and maximum voltage for a Blue pixel, where “x” is a value of the transmittance in the panel at a wavelength corresponding to a longest wavelength in a range of wavelengths designated for blue light, “y” is a value of the transmittance in the panel at a wavelength corresponding to a maximum value of the intensity in a range of wavelengths designated for green light, and “z” is a value of the transmittance in the panel at a wavelength corresponding to a maximum value of the intensity in a range of wavelengths designated for red light. | 02-12-2009 |
20090167997 | Liquid crystal display - An active matrix liquid crystal display device includes first and second substrates, a liquid crystal layer disposed between the first and second substrates, and plural image signal lines and scan signal lines formed on the first substrate. Respective pixel regions are formed by adjacent image signal lines and adjacent scan signal lines and have at least an active device. A light shield layer is formed between the first substrate and at least one of the image signal lines and is elongated in a direction of extension of the at least one of the image signal lines. The light shield layer and the at least one of the scan signal lines are formed on a same layer on the first substrate. | 07-02-2009 |
20100195038 | Liquid Crystal Display Device - An active matrix liquid crystal display device includes first and second substrates, a liquid crystal layer disposed between the first and second substrates, and plural image signal lines and scan signal lines formed on the first substrate. Respective pixel regions are formed by adjacent image signal lines and adjacent scan signal lines, and the respective pixel regions have at least one of a semiconductor layer, a pixel electrode, a counter electrode, and a source electrode which connects the semiconductor layer to the pixel electrode. The pixel electrode is formed between the source electrode and the first substrate. | 08-05-2010 |
20110228199 | In-Plane Field Type Liquid Crystal Display Device Comprising Liquid Crystal Molecules With More Than Two Kinds of Reorientation Directions - A liquid crystal display device includes a first substrate, a second substrate, a liquid crystal layer sandwiched between the first and second substrates, and an orientation film formed on the first substrate. The orientation film has two orientation regions in a pixel, and the orientation regions are formed by polarized light. | 09-22-2011 |
20110234961 | In-Plane Field Type Liquid Crystal Display Device Comprising Liquid Crystal Molecules With More Than Two Kinds Of Reorientation Directions - A liquid crystal display device includes a first substrate, a second substrate, a first electrode and a second electrode formed on the first substrate, the second electrode being arranged at an upper layer with respect to the first electrode, a drain signal line and a gate signal line formed on the first substrate, and a liquid crystal layer driven by an electric field formed between the first electrode and the second electrode. The first electrode extends in parallel to the drain signal lien and the second electrode extends at a slanted direction to the drain signal line. | 09-29-2011 |
20120008076 | Liquid Crystal Display - An active matrix type liquid crystal display device includes first and second substrates, a liquid crystal layer disposed between the first and second substrates, a plurality of pixel regions formed by image signal lines and scan signal lines, and a semiconductor layer, a pixel electrode, a counter electrode formed on the first substrate in a pixel region. The pixel electrode is arranged at level which is lower than a level of the semiconductor layer. | 01-12-2012 |
20120057113 | Liquid Crystal Display - An active matrix type liquid crystal display device includes first and second substrates, a liquid crystal layer disposed between the first and second substrates, a plurality of pixel regions formed by image signal lines and scan signal lines, a semiconductor layer, a pixel electrode, a counter electrode formed on the first substrate in a pixel region, and a metal layer and a transparent conductive layer. The metal layer is completely covered by the transparent conductive layer when viewed in cross-section. | 03-08-2012 |
20120293761 | Liquid Crystal Display - A liquid crystal display device includes first and second substrates, a liquid crystal layer disposed therebetween, pixel regions formed by gate signal lines and image signal lines formed over the first substrate, a first insulating layer formed over the gate signal lines, thin film transistors connected to the gate signal lines with in a second insulating layer formed thereover, pixel electrodes connected to the thin film transistors, a counter electrode formed of a first transparent conductive layer over the second insulating layer, and a second transparent conductive layer and an external connection terminal disposed outside of the pixel regions. The second transparent conductive layer is formed over the second insulating layer and is electrically connected to the counter electrode and the external connection terminal, and a part of each of the gate signal lines is disposed outside of the pixel regions and is covered by the second transparent conductive layer. | 11-22-2012 |
Patent application number | Description | Published |
20100067062 | IMAGE FORMING DEVICE - An image forming device includes a display unit, an original image display unit, a touch panel, a detecting unit, a selected region determining unit, an image forming unit, and a control unit. The display unit includes a display region. The original image display unit displays an original display image in the display region based on original image data. The touch panel is superposed on the display region. The touch panel enables a user of the image forming device to specify a prescribed position on the touch panel. The detecting unit detects a prescribed position touched by the user and generates position data based on the prescribed position. The selected region determining unit determines, based on the position data, a selected region in the original display image when the original image display unit displays the original display image in the display region. The image forming unit forms an image on a recording medium. The control unit controls the image forming unit to form a partially enhancement image on the recording medium based on the original image data. The partially enhancement image includes an enhancement part and a non-enhancement part, the enhancement part corresponding to the selected region, the non-enhancement part corresponding to a non-selected region that is outside of the selected region in the original display image. | 03-18-2010 |
20110242600 | IMAGE FORMATION CONTROL DEVICE, CONTROL METHOD AND RECORDING MEDIUM STORING IMAGE FORMATION CONTROL PROGRAM - A control device has a preview image data generating unit, a display unit displaying a preview image, an image formation controlling unit forming an image corresponding to the preview image on a recording sheet, and a user operation detection unit detecting a user operation to make modification in the preview image. The modification in the preview image includes at least one of a change of size of a preview image frame in which the preview image is displayed, a change of an area of the preview image frame, an area of the preview image appeared in the preview image frame. A preview image data modifying unit reflects the user operation detected by the user operation detection unit in the preview image data. The image formation controlling unit forms the image on the recording sheet with reflecting the modification made in the preview image data. | 10-06-2011 |
20120127489 | Data Processing Program and Data Processor - A non-transitory computer readable storage medium storing a set of program instructions installed on and executed by a computer. The set of program instructions includes (a) acquiring a layout image size where the layout image is generated based on an original image data, the size of the layout image is specified by base data, and the base data represents graphical image in which the layout image is arranged and includes location data that specifies a location at which the original image data is stored, (b) acquiring an original image size, (c) determining whether the original image size is greater than the layout image size, (d) setting the original image as a print target when the original image size is greater than the layout image size, and (e) generating a print instruction instructing to print the original image set as the print target in a size larger than the layout size. | 05-24-2012 |
20120194531 | NON-VOLATILE STORAGE MEDIUM STORING A PORTABLE DEVICE CONTROL PROGRAM, AND METHOD OF CONTROLLING A PORTABLE DEVICE - A non-volatile storage medium storing a control program readable by a computer of a portable device including a sensor to output detected information indicative of at least one of a movement and an attitude of the portable device, a data memory portion to store image data, and a display portion to display an image on the basis of the image data, wherein the control program enables the computer to function as: a partial area specifying portion to specify, as a partial image area, an area of a partial image that is a portion of the image represented by the image data, on the basis of at least one of the movement and attitude of the portable device indicated by the detected information; and a display control portion to display the partial image in the partial image area specified by the partial area specifying portion, on the display portion. | 08-02-2012 |
20130208294 | IMAGE FORMATION CONTROL DEVICE, CONTROL METHOD AND RECORDING MEDIUM STORING IMAGE FORMATION CONTROL PROGRAM - A control device has a preview image data generating unit, a display unit displaying a preview image, an image formation controlling unit forming an image corresponding to the preview image on a recording sheet, and a user operation detection unit detecting a user operation to make modification in the preview image. The modification in the preview image includes at least one of a change of size of a preview image frame in which the preview image is displayed, a change of an area of the preview image frame, an area of the preview image appeared in the preview image frame. A preview image data modifying unit reflects the user operation detected by the user operation detection unit in the preview image data. The image formation controlling unit forms the image on the recording sheet with reflecting the modification made in the preview image data. | 08-15-2013 |
Patent application number | Description | Published |
20130172639 | METHOD FOR PRODUCING AROMATIC HYDROCARBONS - Provided is a method for producing aromatic hydrocarbons, by which a feedstock containing a hydrogenation-treated oil of a thermally cracked heavy oil obtainable from an ethylene production apparatus is brought into contact with a catalyst for monocyclic aromatic hydrocarbon production containing a crystalline aluminosilicate, and thereby aromatic hydrocarbons are produced. A raw material having an end point of the distillation characteristics of 400° C. or lower is used as the feedstock. The contact between the feedstock and the catalyst for monocyclic aromatic hydrocarbon production is carried out at a pressure of 0.1 MPaG to 1.5 MPaG. | 07-04-2013 |
20130184506 | METHOD FOR PRODUCING AROMATIC HYDROCARBONS - Disclosed is a method for producing aromatic hydrocarbons including a cracking reforming reaction step of bringing a feedstock having a 10 vol % distillation temperature of 140° C. or higher and a 90 vol % distillation temperature of 380° C. or lower, into contact with a catalyst for monocyclic aromatic hydrocarbon production containing a crystalline aluminosilicate to cause the feedstock to react with the catalyst, and thereby obtaining a product including monocyclic aromatic hydrocarbons having 6 to 8 carbon numbers and a heavy oil fraction having 9 or more carbon numbers; a step of separating the monocyclic aromatic hydrocarbons and the heavy oil fraction from the product obtained from the cracking reforming reaction step; a step of purifying the monocyclic aromatic hydrocarbons separated in the separating step, and collecting the hydrocarbons; and a step of separating naphthalene compounds from the heavy oil fraction separated in the separating step, and collecting the naphthalene compounds. | 07-18-2013 |
20130267749 | CATALYST FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS AND PRODUCTION METHOD OF MONOCYCLIC AROMATIC HYDROCARBONS - The catalyst for producing monocyclic aromatic hydrocarbons is for producing monocyclic aromatic hydrocarbons having 6 to 8 carbon number from oil feedstock having a 10 volume % distillation temperature of 140° C. or higher and a 90 volume % distillation temperature of 380° C. or lower. The catalyst includes crystalline aluminosilicate, phosphorus, and a binder, and the amount of phosphorus is 0.1 to 10 mass % based on the total mass of the catalyst. | 10-10-2013 |
20130281755 | CATALYST FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS AND PRODUCTION METHOD OF MONOCYCLIC AROMATIC HYDROCARBONS - The catalyst for producing monocyclic aromatic hydrocarbons is for producing monocyclic aromatic hydrocarbons having 6 to 8 carbon number from oil feedstock having a 10 volume % distillation temperature of 140° C. or higher and a 90 volume % distillation temperature of 380° C. or lower. The catalyst contains crystalline aluminosilicate and a rare earth element, in which the amount of the rare earth element expressed in terms of the element is 0.1 to 10 mass % based on the crystalline aluminosilicate. In the production method of monocyclic aromatic hydrocarbons, oil feed stock having a 10 volume % distillation temperature of 140° C. or higher and a 90 volume % distillation temperature of 380° C. or lower is brought into contact with the catalyst for producing monocyclic aromatic hydrocarbons. | 10-24-2013 |
20130281756 | PRODUCTION METHOD OF MONOCYCLIC AROMATIC HYDROCARBONS - In the production method of monocyclic aromatic hydrocarbons, oil feedstock having a 10 volume % distillation temperature of 140° C. or higher and a 90 volume % distillation temperature of 380° C. or lower is brought into contact with a catalyst for producing monocyclic aromatic hydrocarbons that includes a mixture containing a first catalyst which contains crystalline aluminosilicate containing gallium and/or zinc and phosphorus and a second catalyst which contains crystalline aluminosilicate containing phosphorus. | 10-24-2013 |
20130289325 | CATALYST FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBON AND PRODUCTION METHOD OF MONOCYCLIC AROMATIC HYDROCARBON - The catalyst for producing aromatic hydrocarbon is for producing monocyclic aromatic hydrocarbon having 6 to 8 carbon number from oil feedstock having a 10 volume % distillation temperature of 140° C. or higher and a 90 volume % distillation temperature of 380° C. or lower and contains crystalline aluminosilicate and phosphorus. A molar ratio (P/Al ratio) between phosphorus contained in the crystalline aluminosilicate and aluminum of the crystalline aluminosilicate is from 0.1 to 1.0. The production method of monocyclic aromatic hydrocarbon is a method of bringing oil feedstock having a 10 volume % distillation temperature of 140° C. or higher and a 90 volume % distillation temperature of 380° C. or lower into contact with the catalyst for producing monocyclic aromatic hydrocarbon. | 10-31-2013 |
20140073821 | C HEAVY OIL COMPOSITION AND METHOD FOR PRODUCING SAME - The present invention provides a method for producing a C heavy oil composition which unlikely forms sludge, has excellent ignitability and combustibility, and enable the stable operation of a combustion device such as an external combustion device, a diesel device, and a gas turbine device. The method of the present invention is comprises method for producing a C heavy oil composition with a bicyclic aromatic hydrocarbon content of 10 percent by volume or more and 45 percent by volume or less, comprising blending a cracked reformed base oil with a total aromatic content of 80 percent by volume or more and a 15° C. density of 0.90 to 1.20 g/cm | 03-13-2014 |
20140319023 | GAS OIL COMPOSITION AND METHOD FOR PRODUCING SAME - The present invention provides a method for producing a gas oil composition which contains a cracked base gas oil with a poor oxidation stability but is enhanced in oxidation stability resulting in less sludge or deposit formation. The method comprises blending 0.5 to 15 percent by volume of a cracked reformed base oil having a total aromatic content of 80 to 100 percent by volume, a bicyclic aromatic content of 40 to 95 percent by volume, a 10 vol. % distillation temperature of 160 to 250° C. and a 90 vol. % distillation temperature of 260 to 330° C. and 10 to 70 percent by volume of a cracked base gas oil thereby producing a gas oil composition with an induction period of 60 minutes or longer, a sulfur content of 10 ppm by mass or less and a cetane number of 45 or greater. | 10-30-2014 |
Patent application number | Description | Published |
20110270002 | CATALYST FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS, AND METHOD FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS - A catalyst for producing monocyclic aromatic hydrocarbons, used for producing monocyclic aromatic hydrocarbons of 6 to 8 carbon number from a feedstock oil having a 10 volume % distillation temperature of at least 140° C. and an end point temperature of not more than 400° C., wherein the catalyst contains a crystalline aluminosilicate, gallium and/or zinc, and phosphorus, the molar ratio between silicon and aluminum (Si/Al ratio) in the crystalline aluminosilicate is not more than 100, the molar ratio between the phosphorus supported on the crystalline aluminosilicate and the aluminum of the crystalline aluminosilicate (P/Al ratio) is not less than 0.01 and not more than 1.0, and the amount of gallium and/or zinc is not more than 1.2% by mass based on the mass of the crystalline aluminosilicate. | 11-03-2011 |
20110270004 | CATALYST FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS, AND METHOD FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS - A catalyst for producing monocyclic aromatic hydrocarbons of 6 to 8 carbon number from a feedstock oil having a 10 volume % distillation temperature of at least 140° C. and an end point temperature of not more than 400° C., or a feedstock oil having a 10 volume % distillation temperature of at least 140° C. and a 90 volume % distillation temperature of not more than 360° C., wherein the catalyst contains a crystalline aluminosilicate, gallium and/or zinc, and phosphorus, and the amount of phosphorus supported on the crystalline aluminosilicate is within a range from 0.1 to 1.9% by mass based on the mass of the crystalline aluminosilicate; and a method for producing monocyclic aromatic hydrocarbons, the method involving bringing a feedstock oil having a 10 volume % distillation temperature of at least 140° C. and an end point temperature of not more than 400° C., or a feedstock oil having a 10 volume % distillation temperature of at least 140° C. and a 90 volume % distillation temperature of not more than 360° C., into contact with the above-mentioned catalyst for producing monocyclic aromatic hydrocarbons. | 11-03-2011 |
20110270005 | METHOD FOR PRODUCING AROMATIC HYDROCARBONS - A method for producing aromatic hydrocarbons by bringing a feedstock derived from a fraction containing a light cycle oil produced in a fluid catalytic cracking into contact with a catalyst containing a crystalline aluminosilicate, wherein the proportion of the naphthene content within the feedstock is adjusted so as to be greater than the proportion of the naphthene content in the fraction containing the light cycle oil, and the contact between the feedstock and the catalyst is performed under a pressure within a range from 0.1 MPaG to 1.0 MPaG. | 11-03-2011 |
20120012504 | METHOD FOR PRODUCING AROMATIC HYDROCARBONS - A method for producing aromatic hydrocarbons in which at least one feedstock oil selected from the group consisting of LCO produced from an FCC apparatus, hydrotreated LCO, naphtha and straight-run gas oil is brought into contact with a reforming catalyst inside a fluidized bed reactor, wherein the method includes transporting a reforming catalyst that has been extracted from the fluidized bed reactor to a heating tank, heating the reforming catalyst in the heating tank to a temperature at least as high as the reaction temperature inside the fluidized bed reactor, and following heating, transporting the heated reforming catalyst to the fluidized bed reactor. | 01-19-2012 |
20130006027 | METHOD FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS - A method for producing monocyclic aromatic hydrocarbons of 6 to 8 carbon number from a feedstock oil having a 10 volume % distillation temperature of at least 140° C. and a 90 volume % distillation temperature of not more than 380° C., the method including: a cracking and reforming reaction step of obtaining a product containing monocyclic aromatic hydrocarbons of 6 to 8 carbon number from the feedstock oil, a refining and collection step of refining and collecting monocyclic aromatic hydrocarbons of 6 to 8 carbon number that have been separated from the product, a hydrogenation reaction step of hydrogenating a heavy fraction of 9 or more carbon number separated from the product, and a recycling step of returning the heavy fraction hydrogenation reaction product obtained in the hydrogenation reaction step to the cracking and reforming reaction step. | 01-03-2013 |
20130015102 | CATALYST FOR PRODUCTION OF HYDROCARBONS AND METHOD OF PRODUCING HYDROCARBONSAANM Yanagawa; ShinichiroAACI TokyoAACO JPAAGP Yanagawa; Shinichiro Tokyo JPAANM Kobayashi; MasahideAACI TokyoAACO JPAAGP Kobayashi; Masahide Tokyo JPAANM Hayasaka; KazuakiAACI TokyoAACO JPAAGP Hayasaka; Kazuaki Tokyo JP - A catalyst is provided for production of hydrocarbons including monocyclic aromatic hydrocarbons having a carbon number of 6 to 8 and aliphatic hydrocarbons having a carbon number of 3 to 4 from feedstock in which a 10 vol % distillation temperature is 140° C. or higher and a 90 vol % distillation temperature is 380° C. or lower. The catalyst includes crystalline aluminosilicate including large-pore zeolite having a 12-membered ring structure. | 01-17-2013 |
20130030232 | CATALYST FOR PRODUCTION OF MONOCYCLIC AROMATIC HYDROCARBONS AND METHOD OF PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS - A catalyst is provided for production of monocyclic aromatic hydrocarbons having a carbon number of 6 to 8 from feedstock in which a 10 vol % distillation temperature is 140° C. or higher and a 90 vol % distillation temperature is 380° C. or lower. The catalyst contains crystalline aluminosilicate including large-pore zeolite having a 12-membered ring structure, and intermediate-pore zeolite having a 10-membered ring structure. | 01-31-2013 |
20130085310 | METHOD FOR PRODUCING AROMATIC HYDROCARBONS AND AROMATIC HYDROCARBON PRODUCTION PLANT - A method for producing aromatic hydrocarbons, the method including: (a) bringing a feedstock oil such as an LCO into contact with an aromatic production catalyst to obtain a reaction product containing aromatic hydrocarbons, (b) separating the reaction product into a tower top fraction and a tower bottom fraction using a distillation tower, (c) separating the tower top fraction into a crude aromatic fraction containing an LPG fraction, and an off-gas containing hydrogen, (d) separating the crude aromatic fraction containing an LPG fraction into an LPG fraction and a crude aromatic fraction, (e) separating the off-gas containing hydrogen into hydrogen and an off-gas, and (f) using the hydrogen obtained in step (e) to hydrotreat the crude aromatic fraction, thereby obtaining an aromatic fraction. | 04-04-2013 |
20140012055 | METHOD FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS - A method of producing monocyclic aromatic hydrocarbons includes bringing a light feedstock oil having a 10 vol % distillation temperature of 140° C. to 205° C. and a 90 vol % distillation temperature of 300° C. or lower, which has been prepared from a feedstock oil having a 10 vol % distillation temperature of 140° C. or higher and a 90 vol % distillation temperature of 380° C. or lower, into contact with a catalyst for monocyclic aromatic hydrocarbon production containing a crystalline aluminosilicate, in which a content ratio of monocyclic naphthenobenzenes in the light feedstock oil is adjusted by distillation of the feedstock oil such that the content ratio of monocyclic naphthenobenzenes in the light feedstock oil is higher than a content ratio of monocyclic naphthenobenzenes in the feedstock oil. | 01-09-2014 |
20140018569 | METHOD FOR MANUFACTURING BENZENETETRACARBOXYLIC ACID - By selectively hydrogenating a feedstock containing two or more hydrocarbons selected from the group consisting of tricyclic aromatic hydrocarbons having an anthracene skeleton and tricyclic aromatic hydrocarbons having a phenanthrene skeleton to 1,2,3,4,5,6,7,8-octahydro bodies using, as a hydrogenation catalyst, a catalyst containing two or more active metals selected from the group consisting of nickel, molybdenum, cobalt, and tungsten and then, by oxidizing the 1,2,3,4,5,6,7,8-octahydro body using a metal oxide, a benzenetetracarboxylic acid can be efficiently manufactured. | 01-16-2014 |
20140018585 | METHOD FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS - A method for producing monocyclic aromatic hydrocarbons includes a step of introducing a feedstock oil into a cracking/reforming reactor, bringing the feedstock oil into contact with a catalyst, and causing the feedstock oil to react, a step of purifying and recovering the monocyclic aromatic hydrocarbons separated from the product produced in the reaction step, a step of hydrogenating a heavy fraction separated from the product, and a recycling step of returning a hydrogenation reactant of the heavy fraction to the cracking/reforming reaction step. In the recycling step, the hydrogenation reactant is introduced at a location different from an introduction location of the feedstock oil into the reactor so that a time during which the hydrogenation reactant is in contact with the catalyst in the reactor becomes shorter than a time during which the feedstock oil is in contact with the catalyst in the reactor. | 01-16-2014 |
20140024871 | METHOD OF PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS - A method of producing monocyclic aromatic hydrocarbons includes bringing a feedstock oil having a 10 vol % distillation temperature of 140° C. or higher and a 90 vol % distillation temperature of 380° C. or lower, into contact with a catalyst for monocyclic aromatic hydrocarbon production containing a crystalline aluminosilicate, in which a content ratio of monocyclic naphthenobenzenes in the feedstock oil is adjusted to 10 mass % to 90 mass %, by mixing a hydrocarbon oil A having a 10 vol % distillation temperature of 140° C. or higher and a 90 vol % distillation temperature of 380° C. or lower with a hydrocarbon oil B containing more monocyclic naphthenobenzenes than the hydrocarbon oil A. | 01-23-2014 |
20140066672 | METHOD FOR PRODUCING SINGLE-RING AROMATIC HYDROCARBONS - Provided is a method for producing monocyclic aromatic hydrocarbons having 6 to 8 carbon atoms, the method including a cracking reforming reaction step of bringing feedstock oil into contact with a catalyst to effect a reaction; a step of purifying and recovering monocyclic aromatic hydrocarbons separated from the reaction step; and (1) a step of hydrogenating a heavy fraction separated from the reaction step; a dilution step of returning a portion of the hydrogenation product as a diluent oil to the hydrogenation step; and a step of returning the hydrogenation product to the reaction step; or (2) a step of adding a diluent to the heavy fraction separated from the reaction step; a step of hydrogenating the mixture; and a step of returning the hydrogenation product to the reaction step. | 03-06-2014 |
20140066673 | METHOD FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS - A method for producing monocyclic aromatic hydrocarbons includes a cracking reforming reaction step of bringing an oil feedstock into contact with a catalyst for monocyclic aromatic hydrocarbon production containing a crystalline aluminosilicate, and causing the oil feedstock to react, thereby obtaining a product containing monocyclic aromatic hydrocarbons having 6 to 8 carbon atoms, a hydrogenation reaction step of hydrogenating a product produced in the cracking reforming reaction step, a monocyclic aromatic hydrocarbon recovery step of recovering monocyclic aromatic hydrocarbons having 6 to 8 carbon atoms separated from a hydrogenation product obtained in the hydrogenation reaction step and a recycling step of returning a heavy fraction having 9 or more carbon atoms separated from the hydrogenation product obtained in the hydrogenation reaction step to the cracking reforming reaction step. | 03-06-2014 |
20140163275 | PRODUCING METHOD OF MONOCYCLIC AROMATIC HYDROCARBONS AND MONOCYCLIC AROMATIC HYDROCARBON PRODUCTION PLANT - A producing method of monocyclic aromatic hydrocarbons from the oil feedstock having a 10 volume % distillation temperature of more than or equal to 140° C. and a 90 volume % distillation temperature of less than or equal to 380° C. by bringing into contact with an aromatic production catalyst includes the steps of: introducing the oil feedstock into a cracking and reforming reaction apparatus housing the aromatic production catalyst; bringing the oil feedstock and the aromatic production catalyst into contact with each other at the inside of the cracking and reforming reaction apparatus; heating the oil feedstock in advance before introducing the oil feedstock into the cracking and reforming reaction apparatus and forming a two-phase gas-liquid stream; separating the two-phase gas-liquid stream into a gas fraction and a liquid fraction; and introducing the gas fraction and the liquid fraction at different positions of the cracking and reforming reaction apparatus. | 06-12-2014 |
20140179968 | PRODUCING METHOD OF MONOCYCLIC AROMATIC HYDROCARBONS AND MONOCYCLIC AROMATIC HYDROCARBON PRODUCTION PLANT - A producing method of monocyclic aromatic hydrocarbons in which reaction products including monocyclic aromatic hydrocarbons are produced by bringing an oil feedstock and an aromatic production catalyst into contact with each other, the oil feedstock having a 10 volume % distillation temperature of more than or equal to 140° C. and a 90 volume % distillation temperature of less than or equal to 380° C., the method including the steps of: introducing the oil feedstock into a fluidized-bed reaction apparatus housing the aromatic production catalyst; bringing the oil feedstock and the aromatic production catalyst into contact with each other in the fluidized-bed reaction apparatus; and introducing steam into the fluidized-bed reaction apparatus based on the introducing amount of the oil feedstock per hour. | 06-26-2014 |
20140200377 | METHOD FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS - The present method for producing monocyclic aromatic hydrocarbons is a method for producing monocyclic aromatic hydrocarbons having 6 to 8 carbon atoms. This method includes a cracking and reforming reaction step of bringing oil feedstock into contact with a catalyst to cause a reaction and obtain a product containing monocyclic aromatic hydrocarbons having 6 to 8 carbon atoms and a heavy fraction having 9 or more carbon atoms, a purification and recovery step of purifying and recovering the monocyclic aromatic hydrocarbons having 6 to 8 carbon atoms separated from the product formed by the cracking and reforming reaction step, and a first returning step of returning at least a portion of toluene obtained by the purification and recovery step to the cracking and reforming reaction step. | 07-17-2014 |
20140200378 | METHOD FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS - Method for producing monocyclic aromatic hydrocarbons includes a cracking and reforming reaction step of obtaining products containing monocyclic aromatic hydrocarbons having 6 to 8 carbon atoms and a heavy fraction having 9 or more carbon atoms by bringing the feedstock oil into contact with a catalyst for producing monocyclic aromatic hydrocarbons containing crystalline aluminosilicate to cause a reaction, a catalyst separation step of separating and removing the catalyst for producing monocyclic aromatic hydrocarbons together with tricyclic aromatic hydrocarbons contained in the products from a mixture of the products and a small amount of the catalyst for producing monocyclic aromatic hydrocarbons carried by the products, both of which are derived in the cracking and reforming reaction step, and a purification and recovery step of purifying and recovering the monocyclic aromatic hydrocarbons having 6 to 8 carbon atoms which are separated from the products formed in the cracking and reforming reaction step. | 07-17-2014 |
20140221714 | METHOD FOR PRODUCING XYLENE - A method for producing xylene from feedstock oil includes a cracking/reforming reaction step of bringing the feedstock oil into contact with a catalyst to produce monocyclic aromatic hydrocarbons; a separation/recovery step of separating and recovering, from a product obtained by the cracking/reforming reaction step, a fraction A containing monocyclic aromatic hydrocarbons having a 10 vol % distillation temperature of 75° C. or higher and a 90 vol % distillation temperature of 140° C. or lower, a xylene fraction containing xylene, and a fraction B containing monocyclic aromatic hydrocarbons having a 10 vol % distillation temperature of 145° C. or higher and a 90 vol % distillation temperature of 215° C. or lower; and a xylene conversion step of bringing a mixed fraction obtained by mixing the fractions A and B with each other into contact with a catalyst containing a solid acid to convert the mixed fraction into xylene. | 08-07-2014 |
20140364666 | CATALYST FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS, AND METHOD FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS - A catalyst for producing monocyclic aromatic hydrocarbons, used for producing monocyclic aromatic hydrocarbons of 6 to 8 carbon number from a feedstock oil having a 10 volume % distillation temperature of at least 140° C. and an end point temperature of not more than 400° C., wherein the catalyst contains a crystalline aluminosilicate, gallium and/or zinc, and phosphorus, the molar ratio between silicon and aluminum (Si/Al ratio) in the crystalline aluminosilicate is not more than 100, the molar ratio between the phosphorus supported on the crystalline aluminosilicate and the aluminum of the crystalline aluminosilicate (P/Al ratio) is not less than 0.01 and not more than 1.0, and the amount of gallium and/or zinc is not more than 1.2% by mass based on the mass of the crystalline aluminosilicate. | 12-11-2014 |
20140364667 | CATALYST FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS, AND METHOD FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS - A catalyst for producing monocyclic aromatic hydrocarbons of 6 to 8 carbon number from a feedstock oil having a 10 volume % distillation temperature of at least 140° C. and an end point temperature of not more than 400° C., or a feedstock oil having a 10 volume % distillation temperature of at least 140° C. and a 90 volume % distillation temperature of not more than 360° C., wherein the catalyst contains a crystalline aluminosilicate, gallium and/or zinc, and phosphorus, and the amount of phosphorus supported on the crystalline aluminosilicate is within a range from 0.1 to 1.9% by mass based on the mass of the crystalline aluminosilicate; and a method for producing monocyclic aromatic hydrocarbons, the method involving bringing a feedstock oil having a 10 volume % distillation temperature of at least 140° C. and an end point temperature of not more than 400° C., or a feedstock oil having a 10 volume % distillation temperature of at least 140° C. and a 90 volume % distillation temperature of not more than 360° C., into contact with the above-mentioned catalyst for producing monocyclic aromatic hydrocarbons. | 12-11-2014 |
Patent application number | Description | Published |
20110079673 | WEBBING WINDING DEVICE - Provided is a webbing winding device capable of mounting a holding member for holding a pretensioner on a frame easily. The webbing winding device has a holder which is mounted on a leg plate only by applying loads to tip ends (upper ends) of load receiving pieces and pushing the tip end (bent portion) sides of engagement claws into hole portions. With this structure, the operation of mounting the holder on the leg plate is easy and does not need any component such as screw. As no fastening component such as screw for mounting the holder on the leg plate is required, the cost for components is reduced and as no fastening step of screw is required, such cost is also reduced. | 04-07-2011 |
20110174910 | WEBBING WINDING DEVICE - It is provided a webbing winding device with good assembly characteristics of components in a second lock unit. In the webbing winding device, due to a leading end of a spring tab of a guide plate interacting with ratchet teeth of an internal ratchet and a second lock base rotating in the pull-out direction in this state, relative rotation occurs between the guide plate and the second lock base, and a second lock pawl is meshed with the ratchet teeth of the internal ratchet. Since this configuration is not a configuration in which relative rotation between the guide plate and a second lock base is induced by bias force of bias means, such as a compression coil spring or the like, there is no bias force received in the rotational circumferential direction when the guide plate and the second lock base are being assembled, resulting in easy assembly. | 07-21-2011 |
20110303780 | WEBBING TAKE-UP DEVICE - A sleeve is fitted in a spool so as to be arranged coaxially with the spool. A fit-insertion hole including plural female splines is formed on a cylindrical inner side of the sleeve coaxially with an axial line of the sleeve. A fit-insertion portion, which is fit-inserted in the fit-insertion hole, of a sub torsion shaft is coaxial with an axial line of the sub torsion shaft and provided with plural male splines formed on an outer peripheral side of the fit-insertion portion. As a result of rotational displacement of the sleeve about the axial line thereof and regulation of rotation of the sub torsion shaft, so an axial center of the fit-insertion portion is made to coincide with an axial center of the fit-insertion hole, a fit-insertion portion side of the sub torsion shaft is fixed by a fixing mechanism with respect to the sleeve. | 12-15-2011 |
20110309178 | WEBBING RETRACTOR - A webbing retractor has a clutch mechanism. The clutch mechanism includes a lock member; a clutch cover; a clutch guide that is positioned between the clutch cover and a spool, the clutch guide being supported in a relatively rotatable manner with respect to the lock member, the clutch guide being capable of relatively rotating between an unactuated position and an actuated position with respect to the clutch cover, the clutch guide being engaged with a trigger member positioned on a side of the spool and being held in the unactuated position; a spring provided in a compressed state between the clutch cover and the clutch guide; a pawl positioned between the clutch cover and the clutch guide, and being engaged with the ring unit; and an axial-direction separation restricting mechanism that restricts axial-direction separation between the clutch cover and the clutch guide while allowing the relative rotation of the clutch cover and the clutch guide with respect to each other. | 12-22-2011 |
20110309179 | WEBBING TAKE-UP DEVICE - The present invention is to suppress a generation of a noise due to repeatedly hitting a clutch plate against a clutch cover and a clutch guide. A webbing take-up device is provided with a clutch cover fixed to a sub-torsion shaft so as to be rotatable integrally therewith; a clutch guide arranged so as to face the clutch cover, and supported capable of relatively rotating to the sub-torsion shaft; a lock ring formed around the clutch cover and the clutch guide; and a clutch plates turned to a lock ring side while being guided by the clutch guide in accordance with relative rotation of the clutch guide to the clutch cover into one rotational direction, and engaged with the lock ring. L-shaped springs which urge the clutch plates to a clutch cover side are formed integrally with the clutch guide. | 12-22-2011 |
20110309181 | WEBBING TAKE-UP DEVICE - A coil spring is provided in a compressed state between a coupling wall section provided at a clutch guide and an inner-side locking section. The clutch guide is provided with a support section which supports one axial-direction end section of the coil spring from a side opposite to the clutch cover in an axial direction of the clutch guide. The clutch cover is provided with a leading-end protruding section which is projected with respect to the inner-side locking section so as to be inserted in the other axial-direction end section of the coil spring. The leading-end protruding section is inclined, with respect to a direction orthogonal to an axial direction of the clutch cover, toward a support section side, so that the coil spring is curved so as to be convex to the support section side. | 12-22-2011 |
20110315805 | WEBBING TAKE-UP DEVICE - A webbing take-up device that is both capable of promoting reductions in size and weight and capable of excellently maintaining coupling strength between a pawl member and a ring portion. A clutch plate and a lock ring of this webbing take-up device are coupled by plural teeth provided at the clutch plate meshing with plural teeth provided at the lock ring. This lock ring is specified to have a lower material strength than the clutch plate. A tooth height H | 12-29-2011 |
20120024404 | GAS FLOW STRUCTURE AND WEBBING TAKE-UP DEVICE - Plural door portions are formed by sectioning the gas blowing section of the gas generator with slits. In a state in which gas has been generated by the gas generator, the plural door portions part at the slits and open towards the outside of the casing body. A gas flow path section is connected to a peripheral wall section configuring an deployment space permitting opening of the door portions. The gas flow path section is provided with an upstream portion which is in communication with the deployment space and formed along a direction orthogonal to the direction of gas blowing from the gas blowing section, and an opening portion provided at the gas inflow side, which is set so as to communicate with a space which is between adjacent door portions when the door portions | 02-02-2012 |
20120025001 | WEBBING TAKE-UP DEVICE - There is provided a webbing take-up device including: a seating portion formed to a cylinder shaped body and facing towards a cylinder shaped body axial direction second side; a bar shaped body housed at the inside of the cylinder shaped body and comprising a protrusion portion protruding out from the bar shaped body towards the cylinder shaped body axial direction second side; a push nut attached by fitting over the protrusion portion; and a washer through which the protrusion portion is inserted, the washer being seated against the seating portion with a face of the washer on the side of the washer away from the seating portion in contact with the push nut, and the rigidity to bending of the washer set higher than the rigidity to bending of the push nut. | 02-02-2012 |
20120032017 | WEBBING TAKE-UP DEVICE - A webbing take-up device comprising a take-up shaft on which webbing is taken up; a movement member that is moved at a specific occasion; a rotation member comprising a coaxially provided rotation shaft support portion and an accommodation portion formed at the periphery of the rotation shaft support portion, the take-up shaft being rotated in the take-up direction by the rotation member meshing with the movement member and being rotated during movement of the movement member; and a shaft bearing member disposed on a rotation shaft support portion side of the rotation member, the shaft bearing member comprising a main body portion, a shaft bearing wall that projects out from the main body portion towards a rotation member side and is accommodated in the accommodation portion, and a shaft bearing hole formed in the main body portion and the shaft bearing wall for supporting the rotation shaft support portion. | 02-09-2012 |
20120032018 | WEBBING TAKE-UP DEVICE - A webbing take-up device capable of smoothly releasing rotation locking while also stabilizing a load support direction during rotation locking. A pawl is equipped with a flat plane shaped load receiving face. The pawl is normally retained in a load receiving position but is rotationally moved when imparted with drive force of a drive mechanism section. The lock ring is equipped with a protrusion portion set with a lower rigidity than the rigidity of the pawl. The lock ring is not capable of rotating by the protrusion portion being supported by the load receiving face of the pawl, and rotation is permitted by moving the load receiving face away from the protrusion portion with rotational movement of the pawl. | 02-09-2012 |
20120175451 | WEBBING TAKE-UP DEVICE - A webbing take-up device including: a spool on which a webbing fitted over an occupant is taken up; a restricting member restricting a rotation of the spool in the pullout direction under specific circumstances; a force limiter mechanism permitting the rotation of the spool in the pullout direction when a force limiter load or a higher load is imparted while the restricting member is restricting the rotation of the spool in the pullout direction; a switching member being capable of switching between a disposed position at a first position and a disposed position at second position, and provided between the first position and the second position; and an operation member being capable of being switched between operation and non-operation, whereby the disposed position of the switching member is switched between the first position and the second position and the force limiter load is switched between a high-load and a low-load. | 07-12-2012 |
20120318903 | WEBBING WINDING DEVICE - In a webbing winding device, a sub-torsion shaft is inserted from one side in the axial direction of a spool into the spool when assembling the sub-torsion shaft to the spool. Subsequently, by the sub-torsion shaft rotating in the winding direction, movement of the sub-torsion shaft with respect to the spool in the winding direction and in one side in the axial direction is inhibited. Subsequently, by a stopper being fitted from one side in the axial direction into insertion groove portions, movement of the sub-torsion shaft with respect to the spool in the pull out direction is inhibited. Accordingly, since the direction in which the sub-torsion shaft is assembled to the spool becomes only a direction parallel to the axial direction of the spool, the assembility of the sub-torsion shaft with respect to the spool may be improved. | 12-20-2012 |
20120318904 | WEBBING WINDING DEVICE - In a webbing winding device, even when a piston moves toward the other side in a movement direction due to a reaction when the piston moves to a maximum movement position, an engagement surface of a hook portion comes into contact with a subject engagement surface of a subject engagement portion, so that the movement of the piston toward the other side in the movement direction is restricted. Accordingly, the piston is prevented from returning to a standby position, and a pawl is prevented from returning to a lock position. For this reason, a state where a rotation of a locking ring in the pull-out direction is maintained. Accordingly, after the piston moves from the standby position to the maximum movement position, the piston is prevented from returning to the standby position, and the force limiter load is prevented from being changed. | 12-20-2012 |
20130126656 | WEBBING RETRACTOR - A webbing retractor is provided that can improve balance of load that a torsion shaft receives from a spool. Fit-together projections are formed at a spool side engaging portion of a main torsion member. Further, a load receiving portion is formed at a webbing insert-through hole side at the spool side engaging portion. Rotation radius direction components of rotational forces, that respective inclined surfaces of the fit-together projections receive from respective inclined surfaces of rotation restricting holes, are nullified by a rotation radius direction component of rotational force that the load receiving portion receives from a load imparting portion. Due thereto, balance of load that the main torsion member receives from a spool can be improved. | 05-23-2013 |
20130233958 | WEBBING RETRACTOR - In a webbing retractor, in a state where a second anchored portion of a sub torsion shaft is connected to a frame via a rotation impeding mechanism, when a spool is pulled by excessive tension that is applied to a webbing, there is a tendency for the spool to tilt with respect to a sleeve that is supported at the frame via the rotation impeding mechanism. In this case, a distance between a second energy absorbing portion of the sub torsion shaft and an inner peripheral surface of an insert-through hole changes. A change in the distance becomes large at an opening side of the insert-through hole, but an inner diameter of the insert-through hole is enlarged at the opening side. Due thereto, it can be made such that the second energy absorbing portion does not interfere with the inner peripheral surface of the insert-through hole. | 09-12-2013 |
20130240655 | WEBBING RETRACTOR - In a webbing retractor, a press insertion portion of a sleeve provided to a webbing take-up shaft is press-inserted into a press insertion hole of a clutch base. Ribs are provided to an inner peripheral face of the press insertion hole, thereby enabling rattling between the sleeve and the clutch base to be suppressed. An end face of each rib on the opposite side to the press insertion direction of the press insertion portion is configured with a sloping faces that slopes along the press insertion direction, and so the sloping face makes sliding contact with the press insertion portion when the press insertion portion is being press-inserted into the press insertion hole. Burrs due to the press insertion portion being cut by the ribs can accordingly be prevented or suppressed from generating. | 09-19-2013 |
20130256440 | WEBBING TAKE-UP DEVICE - A webbing take-up device is obtained capable of securing sealing properties to gas generated by actuation of a gas generator. A switching mechanism of a webbing take-up device is equipped with a body, a gas generator, a piston that is actuated on receipt of pressure of gas generated by the gas generator, and a cylinder that internally houses the piston. A sheet and a support plate are attached to the body. Crushable ribs are provided to the sheet. The crushable ribs press the cylinder through a general portion of the sheet by attaching the sheet and the support plate to the body. | 10-03-2013 |
20130256442 | WEBBING TAKE-UP DEVICE - A restriction rotating body is provided at a carrier plate, on the opposite side of a sun gear to a planet gear. When an internal-toothed gear is displaced together with a sensor gear in the rotation radial direction thereof, the internal-toothed gear presses a shaft portion of the restriction rotating body, and further, a gear portion of the restriction rotating body presses the sun gear. Due thereto, the amount of relative displacement of the internal-toothed gear with respect to the sun gear can accordingly be reduced. Moreover, since the restriction rotating body does not mesh with the internal-toothed gear, the restriction rotating body can be easily assembled after assembly of the planet gear. The planet gear can accordingly be easily assembled prior to assembly of the restriction rotating body. | 10-03-2013 |
20130264408 | WEBBING TAKE-UP DEVICE - A webbing take-up device is obtained capable of suppressing generating of extraordinary noise caused by vibration accompanying vehicle travelling. A switching mechanism of a webbing take-up device is equipped with a lock ring and a body that is formed with a recessed portion that houses the lock ring. The switching mechanism is also equipped with a sheet that is attached to the body so as to cover the recessed portion housing the lock ring. Protruding portions are formed at the sheet. The protruding portions make contact with the lock ring housed in the recessed portion of the body. As a result the lock ring is restricted from vibrating inside the recessed portion. | 10-10-2013 |
20140145021 | PRETENSIONER MECHANISM - In a pretensioner mechanism, movement of a piston is anchored by an anchoring pin. The anchoring pin is crushed and the piston is allowed to move. Hence, a pinion is turned by a rack of the piston. A facilitating cavity is formed in the anchoring pin. Crushing and deformation of the anchoring pin in a diametric direction thereof due to a movement of the rack is facilitated by the facilitating cavity. Therefore, the anchoring pin may be easily crushed and deformed in the diametric direction by the movement of the rack, and the action of the anchoring pin caused by the movement of the rack may be effectively made consistent. | 05-29-2014 |
20140239108 | WEBBING TAKE-UP DEVICE - In a webbing take-up device, configuration is made such that in a state in which a restriction wall of a cam gear is positioned at a lateral the side of a pin of a link configuring a switching section, the restriction wall abuts the pin when the link attempts to move. The restriction wall does not actively move the link regardless of the number of revolutions made by the cam gear. Operation noise of the link, a stopper pawl and a slide stopper accordingly does not occur during pull-out and take-up of webbing during normal usage, and a desirable user sensation is achieved in pull-out and take-up of the webbing during normal usage. | 08-28-2014 |
20140263798 | WEBBING TAKE-UP DEVICE - In a webbing take-up device, a structure for interlocking a second lock pawl with a first lock pawl is only a shaft. It also suffices for switching between restricting of rotation of a lock ring and cancelling of the restricting to be carried out merely by moving a piston by gas pressure generated at a gas generator. In this way, by a simple structure, it is possible to switch between a mode, in which torsional deformation is brought about at a sub torsion main body of a sub torsion shaft, and a mode, in which torsional deformation is not brought about at the sub torsion main body of the sub torsion shaft. | 09-18-2014 |
Patent application number | Description | Published |
20090035672 | ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR, PRODUCTION METHOD THEREOF, IMAGE FORMING METHOD AND IMAGE FORMING APPARATUS USING PHOTOCONDUCTOR, AND PROCESS CARTRIDGE - To provide an electrophotographic photoconductor that comprises a support and a cross-linked layer formed over the support, wherein the cross-linked layer comprises at least light curable of radically polymerizable compound, the difference of maximum value of the post-exposure electrical potential and minimum value of the post-exposure electrical potential when writing is conducted under the condition that image static power is 0.53 mW, exposure energy is 4.0 erg/cm | 02-05-2009 |
20110159418 | HYDROXYGALLIUM PHTHALOCYANINE COMPOSITE PIGMENT, ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR CONTAINING THE SAME, AND IMAGE FORMING DEVICE AND PROCESS CARTRIDGE FOR IMAGE FORMING DEVICE USING THE SAME - A hydroxygallium phthalocyanine composite pigment, which is a composite pigment wherein an azo compound expressed by the following general formula (a) is conjugated to a hydroxygallium phthalocyanine pigment, wherein the hydroxygallium phthalocyanine composite pigment has diffraction peaks at least at 7.5°, 9.9°, 12.5°, 16.3°, 18.6°, 25.1°, and 28.3° on an X-ray diffraction spectrum with Bragg angle of 2θ±0.2°, using Cu—Kα X-rays: | 06-30-2011 |
20110159420 | GALLIUM PHTHALOCYANINE COMPOUND, GALLIUM PHTHALOCYANINE COMPOSITE PIGMENT, METHOD FOR PREPARING GALLIUM PHTHALOCYANINE COMPOSITE PIGMENT, AND ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR - To provide a gallium phthalocyanine compound, which is expressed by the following general formula (I) | 06-30-2011 |
20110207043 | GALLIUM PHTHALOCYANINE COMPOUND, AND IMAGE BEARING MEMBER, IMAGE FORMING METHOD, IMAGE FORMING APPARATUS, AND PROCESS CARTRIDGE USING THE GALLIUM PHTHALOCYANINE COMPOUND - A gallium phthalocyanine compound represented by the following chemical structure I, | 08-25-2011 |
20140024839 | FULLERENE DERIVATIVE, AND METHOD OF PREPARING THE SAME - A fullerene derivative having 60 or more carbon atoms includes at least one structure having the following formula (I): | 01-23-2014 |
20140264184 | SOLUTION, ORGANIC SEMICONDUCTOR MATERIAL, ORGANIC SEMICONDUCTOR FILM, ELECTRONIC DEVICE AND ELECTRONIC EQUIPMENT - A solution includes an organic solvent and a compound dissolved in the organic solvent, having the following formula (1): | 09-18-2014 |
20150041724 | SUBSTITUENT-ELIMINABLE DIKETOPYRROLOPYRROLE DERIVATIVE, ORGANIC SEMICONDUCTOR MATERIAL PRECURSOR SOLUTION, ORGANIC SEMICONDUCTOR MATERIAL, AND ORGANIC SEMICONDUCTOR MATERIAL FILM - A substituent-eliminable diketopyrrolopyrrole derivative represented by the following formula (I) is provided. | 02-12-2015 |
Patent application number | Description | Published |
20110134678 | Semiconductor device having hierarchical structured bit line - A sense operation with respect to simultaneously-accessed two memory cells is performed by time division by using two sense amplifiers, and thereafter restore operations are performed simultaneously. With this arrangement, it is not necessary to provide switches in the middle of global bit lines, and no problem occurs when performing the restore operation by time division. Further, because a parasitic CR model of a first sense amplifier and that of a second sense amplifier become mutually the same, high sensitivity can be maintained. | 06-09-2011 |
20110176379 | SEMICONDUCTOR MEMORY DEVICE HAVING MEMORY CELL ARRAY OF OPEN BIT LINE TYPE AND CONTROL METHOD THEREOF - A semiconductor memory device includes: first and second bit lines of an open bit-line system; a sense amplifier that amplifies a potential difference between the first and second bit lines; a pair of first and second local data lines corresponding to the first and second bit lines, respectively; and a write amplifier circuit. The write amplifier circuit changes a potential of the second local data line without changing a potential of the first local data line at a time of writing data for the first bit line, and changes a potential of the first local data line without changing a potential of the second local data line at a time of writing data for the second bit line. | 07-21-2011 |
20130057326 | SEMICONDUCTOR DEVICE USING MULTI-PHASE CLOCK SIGNAL AND INFORMATION PROCESSING SYSTEM INCLUDING THE SAME - Disclosed herein is a device that includes a delay line that includes n delay circuits cascade-connected and delays an input clock signal by k cycles, and a routing circuit that generates multi-phase clock signals having different phases based on at least a part of n output clock signals output from the n delay circuits, respectively. The n and the k are both integers more than 1 and a greatest common divisor thereof is 1. | 03-07-2013 |
20130193507 | SEMICONDUCTOR MEMORY DEVICE - A semiconductor memory device includes: a sense amplifier; a plurality of memory cell arrays; a shared MOS transistor that connects/disconnects the sense amplifier and a bit line included in the memory cell arrays; and a control circuit that controls operation of the shared MOS transistor. A part or whole of an in-sense-amplifier bit line that is a bit line connecting the sense amplifier and the shared MOS transistor is embedded in a semiconductor substrate. | 08-01-2013 |
20130328187 | SEMICONDUCTOR DEVICE - There is provided a semiconductor device which includes a plurality of first through-substrate vias that are used to supply power from a first power supply and that penetrate through a substrate structure, and a plurality of second through-substrate vias that are used to supply power from a second power supply different from the first power supply and that penetrate through a substrate structure. The semiconductor device also includes a through-substrate via string composed by the first and second through-substrate vias, in which the first through-substrate vias are located adjacent to one another and the second through-substrate vias are also located adjacent to one another. The through-substrate via string is disposed in the substrate structure for extending in a first direction. | 12-12-2013 |
20140003116 | SEMICONDUCTOR DEVICE HAVING HIERARCHICAL STRUCTURED BIT LINES | 01-02-2014 |
20140132317 | SEMICONDUCTOR DEVICE USING MULTI-PHASE CLOCK SIGNAL AND INFORMATION PROCESSING SYSTEM INCLUDING THE SAME - Disclosed herein is a device that includes a delay line that includes n delay circuits cascade-connected and delays an input clock signal by k cycles, and a routing circuit that generates multi-phase clock signals having different phases based on at least a part of n output clock signals output from the n delay circuits, respectively. The n and the k are both integers more than 1 and a greatest common divisor thereof is 1. | 05-15-2014 |
20140154790 | BIOMOLECULE INFORMATION ANALYSIS DEVICE - Provided is a device that, on the basis of a measurement result of a current that has a low value and a wide distribution, identifies the composition of biological molecules passing through a nanoparticle path. This biomolecule information analysis device obtains a current value by applying an electrical field to biomolecules passing through a gap between a first electrode and a second electrode, and identifies the structure of the biomolecules by integrating the current value and making a comparison with a reference value (see FIG. | 06-05-2014 |
20140243214 | FET ARRAY SUBSTRATE, ANALYSIS SYSTEM AND METHOD - In an FET configuration having a channel with a small thickness, transistor characteristics vary for different FETs in the same array, and therefore when the same gate voltage is applied, the sensitivities of DNA detection may be insufficient. To this end, the change in the channel current when DNA passes through the nanopore is detected while applying an optimum gate voltage for each nanopore FET to attain a predetermined channel current value to a plurality of nanopore FETs disposed on the same substrate, and four types of bases constituting DNA are distinguished. | 08-28-2014 |
20150041885 | SEMICONDUCTOR MEMORY DEVICE - A semiconductor memory device includes: a sense amplifier; a plurality of memory cell arrays; a shared MOS transistor that connects/disconnects the sense amplifier and a bit line included in the memory cell arrays; and a control circuit that controls operation of the shared MOS transistor. A part or whole of an in-sense-amplifier bit line that is a bit line connecting the sense amplifier and the shared MOS transistor is embedded in a semiconductor substrate. | 02-12-2015 |