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Patent Searching and Data


Matches 501 - 550 out of 28,419

Document Document Title
JP2019073347A
[Subject] A device amends position gap of a sheet with high precision, without enlarging and forming high cost. [Means for Solution] CIS 35 and 36 (detection means) which detects position gap of the cross direction of sheet P and the rot...  
JP2019073358A
[Subject] Paper leaf which has a conveyance way conveyed is detected with high precision. [Means for Solution] A detection roller rotatably formed in a detection position which detects paper leaf by a conveyance on the street in a paper ...  
JP2019073389A
[Subject] In chip box position adjustment or chip box line position adjustment, direction which places an adjustment sheet on a platen of an image reading part is clarified. [Means for Solution] A chip box is given so that image forming ...  
JP2019073395A
[Subject] Even if change arises during position Matching control of a paper at conveyance load of a paper, perform position Matching of a paper with sufficient accuracy. [Means for Solution] Secondary transfer roller 229, resist roller 2...  
JP2019073380A
[Subject] In a printer in which a sheet feeding device with which a deck type feeding means differs from a view over existence of papers, such as a detachable tray, is intermingled, The problem is solving a problem which cannot perform a...  
JP2019073025A
[Subject] Art which can certainly fix a printing medium guide mechanism of a printer to a sensor unit for printing media is provided. [Means for Solution] A determined direction is made to rotate an end part of sensor unit locking lever ...  
JP2019074657A
[Subject] A bearer rate of a recording medium is controlled by high precision. [Means for Solution] Fixing device 11 concerning the present invention is provided with the following. A fixing belt provided rotatably, Pressurizing roller 2...  
JP6512854B2  
JP6512862B2  
JP2019070613A
[Subject] Control cost by detecting attainment of a recording medium of shape which is different without increasing the number of optical sensors. [Means for Solution] Image recorder 1, An optic axis of a plurality of light emitting elem...  
JP2019071731A
[Subject] When a photograph sensor is formed in a sheet conveying device, cost in a sheet conveying device will increase. [Means for Solution] peripheral velocity of conveyance roller 306 -- peripheral velocity of conveyance roller 307 -...  
JP2019069859A
[Subject] The characteristic of record material is detectable with sufficient accuracy by space-saving. [Means for Solution] In an image forming device which carries out image formation to record material 90 conveyed in a main part of a ...  
JP2019069833A
[Subject] A sensor for a measurement time setup also has an unnecessary measurement error few, and it provides a sheet feeding device which also makes a paper existence sensor serve a double purpose. [Means for Solution] The base of pall...  
JP2019066504A
[Subject] Preventing wrong detection of the sheet back end at low cost, even when distance at the back end of a precedence sheet and a tip of a succession sheet is short, improve detection precision of the sheet back end and perform conv...  
JP2019068218A
[Subject] A manuscript reader with sufficient user-friendliness which can suppress a fall of productivity is provided, keeping an image deficit from occurring. [Means for Solution] A placing part provided with a control means for regulat...  
JP2019064790A
[Subject] In an image reader provided with a medium feeding device or the medium feeding device, poor conveyance of a manuscript is detected at an early stage. [Means for Solution] Feed roller 14 which feeds with paper P by medium feedin...  
JP2019064749A
[Subject] Enlargement of a cost rise and a device is controlled and a change of a conveying path is realized. [Means for Solution] The 1st conveying path for a medium conveying machine to discharge a medium processed by a treating part, ...  
JP2019064773A
[Subject] Generating of the allophone resulting from the stick slip phenomenon at the time of feeding with a sheet is reduced. [Means for Solution] A friction member (6) is provided in a position which counters a feeding means (8) at a s...  
JP2019066748A
[Subject] Even if it is a case where a Piece loop occurs in a paper, deterioration of picture quality is controlled. [Means for Solution] In image forming device 100 which conveys a paper in a transfer position of a picture by a transfer...  
JP2019068175A
[Subject] As a manuscript is a conveying path, when it has been got blocked, an image reader which can reduce a damage which a manuscript suffers is provided. [Means for Solution] A roller which conveys the manuscript concerned in accord...  
JP2019064772A
[Subject] Generating of an allophone resulting from a stick slip phenomenon at the time of feeding with the last sheet is reduced. [Means for Solution] A friction member (6) is provided in a position which counters a feeding means (8) at...  
JP2019068276A
[Subject] The present invention provides an image reader which can shorten time which reading stop operation takes. [Means for Solution] Operation display 316 which receives an input from a user, Having message indicator 503 for manuscri...  
JP2019064767A
[Subject] A conveying machine which can improve transfer accuracy of a bearer rate of an article to be conveyed to a downstream device is provided. [Means for Solution] Conveyance roller 51 which printer 3 turns web W to winding device 4...  
JP2019064774A
[Subject] Generating of the allophone resulting from the stick slip phenomenon at the time of feeding with a sheet is reduced. [Means for Solution] A friction member (6) is provided in a position which counters a feeding means (8) at a s...  
JP2019064768A
[Subject] In a sheet feeding device which can detect a loading state of recorded media in the base of pallet using an actuator of a rocking type, it is quick and enables execution of feed processing of recorded media. [Means for Solution...  
JP2019066335A
[Subject] Volume length of a sheet roll can be quickly measured correctly regardless of a material of a sheet, and a cheap roll volume length measuring device is provided. [Means for Solution] Roll volume length measuring device 1 is pro...  
JP2019066830A
[Subject] Loop control is performed with sufficient accuracy between two transportation parts, and a fall of detection precision of a paper by a sensor other than a loop sensor is prevented. [Means for Solution] A flag which contacts rec...  
JP6506323B2  
JP6504931B2  
JP2019059616A
[Subject] Change of the amount of medium conveyances resulting from wear of a roller is grasped more appropriately, and conveyance of a more suitable medium is realized by extension. [Means for Solution] The 1st conveyance roller pair 62...  
JP2019059106A
[Subject] The object of the present invention measures the amount of displacement of powder adhering to a delivery chain of a sheet printing machine, It is providing a delivery chain automatic flushing device which made it possible to ju...  
JP2019060836A
[Subject] A local float from a conveyance way of printed matter conveyed on a conveyance way where field contact is carried out is detected. [Means for Solution] Inspection device 12 is a float detecting device of printed matter P which ...  
JPWO2017195831A1
An end of a colored medium is detected appropriately. Euphotic sensor 14 which receives light from luminescence unit 10 in cutting device 1 in a position which counters luminescence unit 10 and luminescence unit 10, Platen 2 which suppor...  
JP2019059606A
[Subject] A double feed detection apparatus which detects a double feed and the amount of tsubos of a sheet by one ultrasonic sensor is provided. [Means for Solution] Ultrasonic dispatch sensor T1 by which a double feed detection apparat...  
JP2019059076A
[Subject] A factor with poor conveyance is judged. [Means for Solution] Acceleration time calculation part 101 which computes acceleration time until it reaches predetermined revolving speed from a rotation start of a conveyance roller, ...  
JP2019059581A
[Subject] Detecting accuracy of a reflection sensor is stabilized. [Means for Solution] A partition member into which a printer divides between the printing unit which prints to a printing medium, and a printing medium and an ink ribbon ...  
JP2019059615A
[Subject] A device which can separate two or more kinds of media more appropriately is provided. [Means for Solution] A feed roller with which a medium feeding device sends out a medium from a medium placing part which lays a medium, and...  
JP2019059589A
[Subject] A recording-medium detecting device which prevents incorrect movement of a recording-medium detection unit is provided. [Means for Solution] Recording-medium detection unit 40 which has record medium detecting means 72 which de...  
JP2019059582A
[Subject] In a sheet printing machine, bias of a print sheet sent out to a feed roller from a feeding part is corrected, and a feeding part of a sheet printing machine which can convey a print sheet with sufficient accuracy is provided. ...  
JP2019059623A
[Subject] It is providing a printer which can reduce failure of deskew. [Means for Solution] It has an alignment roller, a carrier control part, and the printing unit. An alignment roller is used for alignment of a medium. A carrier cont...  
JP2019059564A
[Subject] The amount adjustment of winds based on distance of a sheet in the top on a tray and a sheet located in the next does not meet the deadline by conveyance operation in order to require time, and it does not lead to improvement i...  
JP2019059627A
[Subject] Bending and a twist which a sheet does not mean are canceled and a sheet folding device, an image forming device, and an image forming system which can perform good chip box processing are provided. [Means for Solution] The 1st...  
JP2019061426A
[Subject] When paper leaf Stiff to a storage bag is stored, and carrying out the seal of the opening of a storage bag, a paper sheet processing device which can prevent generating of a sealing failure by paper leaf in a storage bag conta...  
JP2019061062A
[Subject] Paper conveyance is controlled not to affect a purge of the other paper, a paper in which a double output is not permitted preventing being outputted by purge function. [Means for Solution] In an image forming device which a pl...  
JP2019059585A
[Elements of the Invention] If it cuts by a cutter and a fault sensor detects a fault of cloth, laminating cloth on a Contradiction table from an original fabric with a Contradiction device, in order to cut cloth and to compensate a poor...  
JP6500548B2  
JP6501167B2  
JP6501546B2  
JP6501719B2  
JP2019055846A
[Subject] Even if it is in a state where a sheet loaded into the base of pallet was bent, a manuscript conveying machine, an image reader, and an image forming device which can detect a position which met in the conveyance direction of a...  

Matches 501 - 550 out of 28,419