Patent application number | Description | Published |
20080257106 | Process for Producing a High-Cleanliness Steel - A process for producing a high-cleanliness steel which can produce, without relying upon a high-cost remelting process, steel products having cleanliness high enough to satisfy requirements for properties of mechanical parts used under severe environmental conditions. The production process comprises the steps of: transferring a molten steel produced in an arc melting furnace or a converter to a ladle furnace to refine the molten steel; subjecting the molten steel to circulation-type degassing; and casting the molten steel into an ingot, wherein, in transferring the molten steel to the ladle furnace, a deoxidizer including aluminum and silicon, is added to previously deoxidize the molten steel, that is, to perform tapping deoxidation before refining in the ladle refining furnace. | 10-23-2008 |
20120304820 | Process for Producing a High-Cleanliness Steel - A process for producing a high-cleanliness steel which can produce, without relying upon a high-cost remelting process, steel products having cleanliness high enough to satisfy requirements for properties of mechanical parts used under severe environmental conditions. The production process comprises the steps of: transferring a molten steel produced in an arc melting furnace or a converter to a ladle furnace to refine the molten steel; subjecting the molten steel to circulation-type degassing; and casting the molten steel into an ingot, wherein, in transferring the molten steel to the ladle furnace, a deoxidizer including aluminum and silicon, is added to previously deoxidize the molten steel, that is, to perform tapping deoxidation before refining in the ladle refining furnace. | 12-06-2012 |
Patent application number | Description | Published |
20080259415 | DOCUMENT READING APPARATUS AND RELATED DATA TRANSFER METHOD - A document reading apparatus includes a conveying unit configured to continuously convey a document having a series of sheets along a conveyance path, a reading unit configured to obtain image data by reading a sheet at a predetermined reading position, a storage unit configured to store the image data obtained by the reading unit, and a transfer unit configured to transfer the stored image data to a transfer destination. The transfer satisfies a relationship X+Y≧Z>X, wherein X represents a reading time required for the reading unit to read said sheet, Y represents an interval time between an end of reading said sheet and a beginning of reading a next sheet of the series, and Z represents a transfer time required for the transfer unit to transfer the image data stored in the storage unit to the transfer destination. A related method is also disclosed. | 10-23-2008 |
20090237751 | DOCUMENT SIZE DETECTOR - A document size detector sets an amount of light to be emitted from a light source for document size detection in accordance with the amount of disturbance light detected by the CCD, switches on the light source so as to make the light source emit the set amount of light, and detects the size of a document placed on a platen. Therefore, erroneous detection of a document size is prevented and glare that a user is subjected to when the size of a document placed on the platen is detected is reduced. | 09-24-2009 |
20100067065 | DOCUMENT READING APPARATUS - A document reading apparatus includes a document positioning plate configured to set a document to be read thereon, a light source configured to emit light onto an area where the document is set on the document positioning plate, an image sensor configured to photoelectrically convert reflected light of the light emitted from the light source to output color signals, and a document size detection unit configured to select a color signal used for document size detection from among the color signals output from the image sensor based on the color signals output from the image sensor in a state where the light source is turned off, and to detect a size of the document set on the document positioning plate based on the selected color signal output from the image sensor in a state where the light source is turned on. | 03-18-2010 |
20100195171 | DOCUMENT READING APPARATUS - A document reading apparatus includes a white LED including an LED and a fluorescent material and configured to illuminate a document reading position with light, a reading unit having a color line sensor and a monochrome line sensor and configured to read an image of a document illuminated with the light emitted from the white LED, and a filter arranged on an optical path between the monochrome line sensor and the document, and wherein the filter is configured to suppress transmission of light at a peak wavelength of the LED so that, regarding an intensity of light to be received on the monochrome line sensor, the intensity of the light at the peak wavelength of the LED is smaller than the intensity of the light at the peak wavelength of the fluorescent material when the light emitted from the LED is received. | 08-05-2010 |
20110102868 | IMAGE SCANNER AND CONTROL METHOD THEREOF - An aspect of the invention provides an image scanner which can continuously transfer image data of one surface to an external device (image forming apparatus) without performing control such as interruption and resumption of an original scanning operation. The image scanner includes a size detection unit which detects an original size and a determination unit which determines whether or not the image data relating to an original of the size detected by the size detection unit can be stored in a storage unit. The image scanner also includes a control unit. The control unit is configured to set operation in a first mode when the determination unit determines that image data relating to the original can be stored in the storage unit, and the control unit is configured to set operation in a second mode when the determination unit determines that image data relating to the original cannot be stored in the storage unit. | 05-05-2011 |
20110128597 | DOCUMENT READING APPARATUS AND RELATED DATA TRANSFER METHOD - A document reading apparatus includes a conveying unit configured to continuously convey a document having a series of sheets along a conveyance path, a reading unit configured to obtain image data by reading a sheet at a predetermined reading position, a storage unit configured to store the image data obtained by the reading unit, and a transfer unit configured to transfer the stored image data to a transfer destination. The transfer satisfies a relationship X+Y≧Z>X, wherein X represents a reading time required for the reading unit to read said sheet, Y represents an interval time between an end of reading said sheet and a beginning of reading a next sheet of the series, and Z represents a transfer time required for the transfer unit to transfer the image data stored in the storage unit to the transfer destination. A related method is also disclosed. | 06-02-2011 |
20120008180 | ORIGINAL READING APPARATUS READING IMAGE FROM ORIGINAL - A plurality of line sensors corresponding to a plualrity of color components receive reflected light passed through an imaging unit and convert the light into a plurality of color component data. A correcting unit performs color misalignment correction based on a reference color component for which resolution performance is lowest among the plurality of color component, on the color component data corresponding to other color components. | 01-12-2012 |
20150296094 | INFORMATION PROCESSING APPARATUS AND ORIGINAL READING APPARATUS - In the original reading apparatus configured to store the image data in the image storing unit such as temporary storage memory, time required to complete the overwriting for erasure is reduced. The image data read by the image reading unit is stored in the image data storing unit and the stored image data is output. To hold data stored in the image data storing unit, refresh processing, which is to perform processing intermittently required to hold the data stored in the image data storing unit, is performed at a predetermined execution frequency. After the image data is output, frequency to execute the refresh processing is reduced as compared to a predetermined execution frequency to perform writing of the dummy data. | 10-15-2015 |
Patent application number | Description | Published |
20130270867 | Cabin System - A cabin system to be mounted on a vehicle body includes a driver's seat, an air conditioner body for indoor air conditioning disposed downwardly of the driver's seat, a plurality of support pillars constituting a cabin framework, a ceiling portion, and a main duct having a hollow tubular construction, the main duct forming therein an air passageway for the indoor air conditioning. The main duct includes, at a lower portion thereof, a duct connecting opening to be connected to the air conditioner body and also includes, at a lateral portion thereof, a support pillar engaging face. The main duct is attached through the support pillar engaging face to one of the support pillars along an indoor side peripheral face of the one support pillar. The support pillar engaging face of the main duct and the indoor side peripheral face of the one support pillar have profiles complementary with each other. | 10-17-2013 |
20140300140 | Cabin System - A cabin system to be mounted on a vehicle body includes a driver's seat, an air conditioner body for indoor air conditioning disposed downwardly of the drive's seat, a plurality of support pillars constituting a cabin framework, a ceiling portion, and a main duct having a hollow tubular construction, the main duct forming therein an air passageway for the indoor air conditioning. The main duct includes, at a lower portion thereof, a duct connecting opening to be connected to the air conditioner body and also includes, at a lateral portion thereof, a support pillar engaging face. The main duct is attached through the support pillar engaging face to one of the support pillars along an indoor side peripheral face of the one support pillar. The support pillar engaging face of the main duct and the indoor side peripheral face of the one support pillar have profiles complementary with each other. | 10-09-2014 |
Patent application number | Description | Published |
20090096095 | Semiconductor device and method of manufacturing the same - Provided is a semiconductor device having a substrate, a semiconductor chip flip-chip mounted on the substrate, and a stacked film provided in a gap between the substrate and the semiconductor chip. The stacked film is composed of a protective film covering the surface of the substrate, and an underfill film formed between the solder resist film and the semiconductor chip. The protective film is roughened on the contact surface brought into contacting said underfill film. | 04-16-2009 |
20100139963 | Interconnect substrate, method of manufacturing interconnect substrate and semiconductor device - Embodiments of the invention provide an interconnect substrate capable of improving the connection reliability and yield of a semiconductor device, a method of manufacturing the interconnect substrate, and a semiconductor device using the interconnect substrate. | 06-10-2010 |
20100140796 | Manufacturing method of semiconductor device, and semiconductor device - A manufacturing method of a semiconductor device includes a first to fourth steps. The first step includes a step of determining an UBM (Under Bump Metal) radius of an UBM of a chip. The second step includes a step of determining a first curvature radius of a solder bump formed on the UBM. The third step includes a step of determining a SRO (Solider Resist Opening) radius of a SRO of a substrate such that a ratio of the SRO radius to the UMB radius is in a range from 0.8 to 1.2. The fourth step includes a step of determining a second curvature radius of a spare solder formed on an electrode in the SRO such that the second curvature radius is equal to or more than the first curvature radius. | 06-10-2010 |
20150371934 | SEMICONDUCTOR PACKAGE AND METHOD OF MANUFACTURING THE SAME - A semiconductor package includes a support substrate arranged with a first aperture reaching a semiconductor device on a rear side, the semiconductor device is bonded via an adhesive to a surface of the support substrate, an insulating layer covering the semiconductor device, and wiring for connecting the semiconductor device and an external terminal through the insulating layer. The adhesive may form a part of the first aperture. In addition, a heat dissipation part may be arranged in the first aperture and a metal material may be filled in the first aperture. | 12-24-2015 |
Patent application number | Description | Published |
20130223864 | FIXING DEVICE, IMAGE FORMING APPARATUS INCLUDING THE SAME, AND METHOD FOR CONTROLLING THE FIXING DEVICE - A fixing device includes a heating rotating member, a pressing rotating member, a motor, a fixing pressure adjustment mechanism, a control section, a motor drive section, a detecting member, and a stop control circuit. The heating rotating member heats a paper sheet. The pressing rotating member is pressed to the heating rotating member. The motor can rotate in both forward and backward directions. The fixing pressure adjustment mechanism moves a rotating member to be moved between first and second positions. The control section includes a control device, issues an instruction of voltage to be applied to the motor. The motor drive section controls the voltage to be applied to the motor. The detecting member detects that the rotating member to be moved reaches the first position. The stop control circuit stops the motor without software control when the rotating member to be moved reaches the first position. | 08-29-2013 |
20140092445 | IMAGE READING DEVICE AND IMAGE FORMING DEVICE - An image reading device includes a reading unit provided with an image sensor and configured to read a manuscript placed on a contact glass, a manuscript sensor whose output level varies depending on whether the manuscript is detected, and a moving mechanism configured to move the manuscript sensor from a predetermined reference position in an oblique direction with respect to a main scanning direction and a sub scanning direction such that a detection zone of the manuscript sensor passes through a side of the manuscript parallel to the sub scanning direction and a side of the manuscript parallel to the main scanning direction. A recognizing unit is also included that is configured to recognize lengths in the main scanning direction and the sub scanning direction of the manuscript, based on a displacement of the manuscript sensor from the reference position. | 04-03-2014 |
20150146335 | OVERCURRENT PROTECTION DEVICE - An overcurrent protection device satisfactorily detects overcurrent without adding complicated component or occupying large space. Penetration member penetrates board face A having a first wiring circuit and face B with a second one, transmitting heat from face A to B. Connection/disconnection part is inserted into first wiring circuit, switching current to heat generation part for generating heat with current, formed in portion of first circuit, continued with one end of penetration member. Temperature detection member disposed near or abutted against other end of penetration member on face B detects transmitted heat, outputting signal. Control part controls connection/disconnection part on signal. Heat generation part is narrower than width w1 not generating heat in steady state, having width w2 to raise temperature upon overcurrent, and being sandwiched between patterns with width w1. Control part turns off current with heat generation part temperature raised to or above prescribed threshold. | 05-28-2015 |
20150185664 | TONER REPLENISHMENT MECHANISM WITH SIMPLE CONSTITUTION, IMAGE FORMING APPARATUS WITH TONER REPLENISHMENT MECHANISM, AND TONER REPLENISHMENT CONTROL METHOD - A toner replenishment mechanism includes a motor, a first ratchet mechanical unit, and a second ratchet mechanical unit. The motor includes a rotation shaft with a pinion. The first ratchet mechanical unit engages the pinion. The first ratchet mechanical unit transmits only rotary drive power in a forward direction by the pinion to a driven mechanism disposed at a first toner replenishment unit. The first toner replenishment unit replenishes a first developer unit with a first color toner. The second ratchet mechanical unit engages the pinion. The second ratchet mechanical unit transmits only rotary drive power in a reverse direction by the pinion to a driven mechanism disposed at a second toner replenishment unit. The second toner replenishment unit replenishes a second developer unit with a second color toner. | 07-02-2015 |
Patent application number | Description | Published |
20080255069 | Medicament for Preventive and/or Therapeutic Treatment of Bowel Disease - A medicament for preventive and/or therapeutic treatment of a bowel diseases such as inflammatory bowel diseases including Crohn's disease, which comprises as an active ingredient a retinoid such as, for example, 4-[(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)carbamoyl]benzoic acid. | 10-16-2008 |
20100004203 | MEDICAMENT FOR PREVENTIVE AND/OR THERAPEUTIC TREATMENT OF BOWEL DISEASE - A medicament for preventive and/or therapeutic treatment of a bowel diseases such as inflammatory bowel diseases including Crohn's disease, which comprises as an active ingredient a retinoid such as, for example, 4-[(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)carbamoyl]benzoic acid. | 01-07-2010 |
20100324134 | MEDICAMENT FOR PREVENTIVE AND/OR THERAPEUTIC TREATMENT OF BOWEL DISEASE - A medicament for preventive and/or therapeutic treatment of a bowel diseases such as inflammatory bowel diseases including Crohn's disease, which comprises as an active ingredient a retinoid such as, for example, 4-[(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)carbamoyl]benzoic acid. | 12-23-2010 |