81371 ⎘
Sensing or detecting means using optical, e.g. photographic, elements Photoelectric detectors
Sub-classes:SHEET TRANSPORT DEVICE, SHEET READING DEVICE, AND IMAGE FORMING APPARATUS
#2METHOD FOR IN-LINE TREATMENT OF A THREAD AND A SYSTEM THEREFORE COMPRISING A TREATMENT UNIT AND A THREAD SPEED SENSOR
#3MEDIUM PROCESSING APPARATUS AND IMAGE FORMING SYSTEM INCORPORATING SAME
#4MEDIUM PROCESSING APPARATUS AND IMAGE FORMING SYSTEM INCORPORATING SAME
#5DOCUMENT CONVEYING DEVICE
#6SHEET FEEDING DEVICE AND IMAGE FORMING APPARATUS
#7SHEET CONVEYANCE APPARATUS, SHEET PROCESSING APPARATUS, AND IMAGE FORMING APPARATUS
#8FRICTION TRANSPORT DEVICE AND PAPER SHEET TRANSPORT DEVICE
#9COMPOUND EQUIPMENT OF LATEX-FREE TUFTED CARPET
#10DRY AND WET TISSUE MACHINE AND CONTROL METHOD THEREOF
#11SHEET CONVEYING DEVICE
#12METHOD FOR DETERMINING THE FLATNESS OF FLEXIBLE WEB MATERIAL, METHOD FOR EVALUATING THE FLATNESS OF WEB MATERIAL, FLATNESS MEASURING ARRANGEMENT AND BLOWN FILM LINE WITH SUCH A FLATNESS MEASURING DEVICE
#13AUTOMATIC TAPE PROCESSING DEVICE AND REEL LOADING DEVICE
#14SHEET STATE DETECTION DEVICE AND IMAGE FORMING SYSTEM
#15Processing machine and method for aligning a substrate in a processing machine
#16Processing machines and methods for the relative alignment of a substrate with respect to a processing unit in a processing machine
#17SHEET CONVEYING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING THE SAME
#18SHEET PROCESSING DEVICE, IMAGE FORMING APPARATUS, AND IMAGE FORMING SYSTEM
#19PRINTING APPARATUS
#20Surface Characterization Module and System Including Same
#21APPARATUS FOR PROCESSING SHEETS
#22Printing device with document managing function and document managing method thereof
#23PRINTING APPARATUS
#24Sheet conveying device
#25Sheet conveyance apparatus, sheet processing apparatus, and image forming apparatus
#26STACK-OF-SHEETS PACKAGE
#27Image forming apparatus and control program
#28Information processing device and information processing system
#29Printing apparatus
#30Finishing system, piercing member abnormality determination device, and recording medium
#31A METHOD FOR IN-LINE TREATMENT OF A THREAD AND A SYSTEM THEREFORE COMPRISING A TREATMENT UNIT AND A THREAD SPEED SENSOR
#32Medium transport device, control method, and control program
#33Image forming device and medium detecting mechanism thereof
#34Sheet conveyance apparatus and image forming apparatus
#35Stack height in imaging devices
#36Sheet feeding device and image forming apparatus
#37Feed module
#38IMAGE FORMING APPARATUS
#39Image forming apparatus
#40Medium transporting device, image reading apparatus, and transporting control method
#41Sheet conveyance apparatus and image forming apparatus
#42FEEDER MODULE
#43Sheet feed apparatus and image processing apparatus
#44Method of forming a lottery ticket with a translucent substrate
#45Sheet detection mechanism and image forming apparatus equipped therewith
#46Post-processing apparatus, control method therefor, and non-transitory computer-readable storage medium
#47Sensor for detecting at least one edge of a running product web
#48Device for feeding papers
#49Printer
#50Paper sheet processing device and paper sheet processing method
#51Temporary paper money storage device and control method thereof
#52METHOD AND APPARATUS FOR MANUFACTURING A DECORATED PACKAGING MATERIAL, AND A PACKAGING MATERIAL
#53Roll medium transport apparatus, printing apparatus, and setting method for roll medium
#54Sheet supplying apparatus and printing apparatus
#55Sheet supplying apparatus and printing apparatus
#56Transport device and printing apparatus
#57Sheet detection mechanism and image forming apparatus equipped therewith
#58Splicing device and tape detecting method using the same
#59Thread feeder of rotary drum type with detection of the density of thread present thereon
#60Banknote rolling-out control method and apparatus, and banknote storage device
#61WEB CALIPER MEASUREMENT AND CONTROL SYSTEM
#62Deskewing media
#63Media flag
#64Media conveyance device, printer, and control method of a media conveyance device
#65Document conveying apparatus, determination method, and computer-readable, non-transitory medium
#66Printing apparatus
#67Guide device for guiding a printed medium onto a take-up roll in a printing system
#68Recording medium processing apparatus
#69Image recording device and image recording method
#70Automatic document feeding device
#71Winding device, winding method, inspection device and structure manufacturing method in which a position of stuck together first and second wound sheets are detected via interference light generated using reflected reference light from a reference surface
#72Tape cartridge and tape printing apparatus
#73Image forming apparatus
#74Method for automated position detection by defining an evaluation region of a register sensor
#75Image forming system with selective skew correction of continuous sheets, image forming apparatus with selective skew correction of continuous sheets, and skew correction method
#76Sheet discriminator and image forming apparatus incorporating same
#77Sheet processing device, method for controlling sheet processing device, program, and storage medium for executing stapling processing in response to an execution key pressed by a user
#78Device for applying around groups of two or more containers a tape provided on one surface with adhesive without discontinuities
#79Recording apparatus and recording method
#80Conveyor mechanism and a method for adjusting a conveyor mechanism
#81Image recording device and image recording method
#82Medium detection mechanism, medium detection method, and printing apparatus
#83Sheet conveying device and image forming apparatus
#84Image forming apparatus
#85Method for determining the winding quality of a film roll
#86Systems and methods for implementing removal of detected wrinkling for web printing in a post processing device of an image forming system
#87Control system for electrical cord reel
#88Sheet discriminator, image forming apparatus incorporating same, and image forming system incorporating same to distinguish sheet types
#89Detection apparatus and image forming apparatus
#90Diameter measurement of a roll of material in a winding system
#91Fixing device, image forming apparatus, and sheet detecting mechanism
#92Recording apparatus
#93Print pitch correcting apparatus for plastic film
#94Printing device for controlling print head based on oblique lines on print medium
#95Wrinkle elimination for solid inkjet web printer
#96System and method for identification of media sheet size
#97Method and apparatus for spreader nip balancing in a print system
#98Meandering correction apparatus of a continuous sheet associated with an absorbent article
#99Image forming apparatus
#100Medium accumulating device with accumulation table detector
#101Control system for electrical cord reel
#102Rear discharge mat rolling machine
#103Unit and method for feeding reels of a sheet-like material, in particular but not exclusively a printed plastic film with print-position marks for automatic packaging machines
#104Paper conveyance device and printer
#105Sheet conveyance unit and image forming apparatus including same
#106Document handling apparatus
#107Optical sensor for detecting valuable documents and method for keeping a sensor window of the sensor clean
#108Printer and method for controlling the same
#109Multi-mode unstacker device for unstacking mailpieces
#110IMAGE FORMING APPARATUS AND CURL DETECTING METHOD
#111Inline skew and lateral measurement of a sheet during printing
#112Printer with multi-curved intermediate transportation path
#113Method and apparatus for detecting microscope slide coverslips
#114Feeding apparatus with switching pickup roller and brake roller
#115Document handling apparatus
#116Transport for singulating items
#117Systems and methods for determining skew contribution in lateral sheet registration
#118Document handling apparatus
#119Device for automatically jogging mailpieces
#120Method and apparatus for monitoring the singling of sheet material
#121Sheet conveying apparatus and image forming apparatus
#122AUTOMATIC DOCUMENT FEEDER HAVING DOCUMENT SIZE DETECTING DEVICE
#123PAPER FEEDING DEVICE
#124Method and device for opening printed products
#125Sheet abnormality detection apparatus and method
#126Low-paper sensor using rollers
#127Unknown
#128Media feeding and width sensing methods and apparatus for printing systems
#129Device for automatically loading envelopes
#130Document sorting machine
#131Document sorting machine
#132Document sorting machine
#133Non-contact sensing system
#134Sheet conveying apparatus, sheet conveying method, and image forming apparatus
#135Method and Apparatus for Splicing Webs
#136Live tape position sensor
#137Printing apparatus and printing medium roll-up state discrimination method
#138Document Sorting Machine
#139Registration of tab media
#140Image forming apparatus
#141Sloped stack detection sensor and algorithm
#142Image forming apparatus, image forming method, and bypass sheet supplier capable of regulating and supplying recording medium
#143Apparatus and method for dispensing bags
#144Paper feeding device with independent pickup rollers
#145Platen for cut sheet feeder
#146Pickup error-sensing apparatus of image forming apparatus and method therefor
#147Pickup error-sensing apparatus of image forming apparatus and method therefor
#148Process and apparatus to control the integrity of a planar substrate
#149Media tray stack height sensor with continuous height feedback and discrete intermediate and limit states
#150Sheet-fed printing press
#151Stacking device for strip sections, in particular for textile strip sections provided with end folds
#152Autosetpoint registration control system and method associated with a web converting manufacturing process
#153Dispensing of currency
#154Image forming device having a sensor with two separate distinguishable triggers
#155Manufacturing information and troubleshooting system and method
#156Paper feeding device
#157Indication structure for paper reserves adapted for auto document feed apparatus
#158Systems and methods for scraping physical media elements using presence-based operation
#159Sensor assembly calibration
#160Rotatable and translatable mechanical flag