# US 12,109,803 B2 · Image formation apparatus > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 12,109,803 B2 - Document ID: US12109803B2 - Status: Granted - Kind: B2 - Application number: 18/047,275 - Filed: 2022-10-18 - Published: 2023-05-25 - Granted: 2024-10-08 - Earliest claimed: 2021-11-25 - Assignees: Oki Electric Industry Co., Ltd. - Applicants: Oki Electric Industry Co., Ltd. - Inventors: Kimitoshi Sato - Web page: https://patentgrep.com/patent/US12109803B2 ## CPC - B41J 11/663: {Controlling cutting, cutting resulting in special shapes of the cutting line, e.g. controlling cutting positions, e.g. for cutting in the immediate vicinity of a printed image} - B41J 3/4075: {Tape printers; Label printers} - B41J 11/70: cutting perpendicular to the direction of paper feed - B41J 11/703: {Cutting of tape} - B41J 13/0036: {in the output section of automatic paper handling systems} - B41J 13/106: {for the sheet output section} - B41J 15/04: Supporting, feeding, or guiding devices; Mountings for web rolls or spindles - B41J 29/387: Automatic cut-off devices - Y02D 10/00: Energy efficient computing, e.g. low power processors, power management or thermal management - B41J: TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS - Y02D: CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE ## Abstract An image formation apparatus according to an embodiment may include: a discharge unit configured to transport printed media from a discharge port to an outside; and a controller configured to cause the discharge unit (i) to perform a holding operation to hold a part of a first group of printed media corresponding to a first print pause sheet number set in a setting unit at the discharge port by the discharge unit, and (ii) when the part of the first group of printed media is removed from the discharge port, to transport a second group of printed media corresponding to a second print pause sheet number set in the setting unit from the discharge port toward the outside and to perform the holding operation to hold a part of the second group of the printed media with being exposed to the outside from the discharge port. ## Claims ### Claim 1 An image formation apparatus comprising: an image formation unit configured to perform printing to print images on media based on a print job having plural pages; a setting unit comprising an operator panel configured to receive an input of a number of sheets corresponding to one or more pages of the plural pages as a print pause sheet number, which is the number of sheets to be printed before a print pause; a discharge unit comprising rollers configured to transport a group of printed media according to the print pause sheet number set in the setting unit from a discharge port toward an outside and perform a holding operation to hold a part of the group of printed media with being exposed to the outside from the discharge port; and a controller configured to control the discharge unit to perform the holding operation, wherein the controller is configured to cause the discharge unit (i) to perform the holding operation to hold a part of a first group of printed media corresponding to a first print pause sheet number set with the setting unit, and (ii) when it is determined that the part of the first group of printed media that is held by the holding operation of the discharge unit is removed from the discharge port, to transport a second group of printed media corresponding to a second print pause sheet number set with the setting unit, from the discharge port toward the outside and to perform the holding operation to hold a part of the second group of the printed media with being exposed to the outside from the discharge port. ### Claim 2 (depends on 1) The image formation apparatus according to claim 1, further comprising: a cutting unit configured to cut a continuous sheet including a plurality of page sections as the media, wherein the cutting unit is configured to cut the continuous sheet into strips each of which includes multiple page sections corresponding to the set print pause sheet number, and the discharge unit is configured to transport each strip from the discharge port toward the outside and perform the holding operation to hold the strip at a tailmost one of the multiple page sections of the strip with the strip being exposed from the discharge port to the outside. ### Claim 3 (depends on 1) The image formation apparatus according to claim 1, further comprising: a cutting unit configured to cut a continuous sheet including a plurality of page sections as the media, wherein the cutting unit is configured to cut the continuous sheet into units of a single one of the plurality of page sections, and the discharge unit is configured to transport the cut page sections corresponding to the set print pause sheet number one by one from the discharge port to the outside and perform the holding operation to hold a tailmost one of the cut page sections corresponding to the set print pause sheet number with being exposed from the discharge port to the outside. ### Claim 4 (depends on 1) The image formation apparatus according to claim 1, wherein the first print pause sheet number and the second print pause sheet number are set separately. ### Claim 5 (depends on 1) The image formation apparatus according to claim 1, wherein the second print pause sheet number is the same as the first print pause sheet number. ### Claim 6 (depends on 1) The image formation apparatus according to claim 1, wherein the controller is configured, when a holding operation continuation time that is set elapses while the part of the group of media is held at the discharge port from a start of the holding operation, to resume the printing to terminate the holding operation. ### Claim 7 (depends on 6) The image formation apparatus according to claim 6, wherein a first holding operation continuation time which is a duration of the holding operation in which the discharge unit holds the part of the first group of printed media corresponding to the first print pause sheet number and a second holding operation continuation time which is a duration of the holding operation in which the discharge unit holds the part of the second group of printed media corresponding to the second print pause sheet number are set separately. ### Claim 8 (depends on 6) The image formation apparatus according to claim 6, further comprising: an operation unit, wherein the controller is configured, when the holding operation continuation time elapses while the part of the group of media is held at the discharge port from the start of the holding operation or when a predetermined operation is performed on the operation unit during the holding operation, to resume the printing to terminate the holding operation and discharge the held part of the group of media from the discharge port. ### Claim 9 (depends on 6) The image formation apparatus according to claim 6, wherein the operator panel is configured to display: a first sheet number setting part that prompts the user to set the first print pause sheet number; a first continuation time setting part that prompts the user to set a first holding operation continuation time; a second sheet number setting part that prompts the user to set the second print pause sheet number; and a second continuation time setting part that prompts the user to set a second holding operation continuation time. ### Claim 10 (depends on 9) The image formation apparatus according to claim 9, wherein the first continuation time setting part is configured to accept an OFF setting in which no first holding operation continuation time is set and that causes the controller not to resume the printing due to the time elapse. ### Claim 11 (depends on 9) The image formation apparatus according to claim 9, wherein the second continuation time setting part is configured to accept an OFF setting in which no second holding operation continuation time is set and that causes the controller not to resume the printing due to the time elapse. ### Claim 12 (depends on 1) The image formation apparatus according to claim 1, wherein the media includes a base layer and a release layer provided on the base material layer. ### Claim 13 (depends on 1) The image formation apparatus according to claim 1, wherein the controller is configured, upon printing a first print job and a second print job, to cause the discharge unit, when it is determined that the number of remaining pages included in the first print job that has not yet printed is less than the first print pause sheet number, to transport, after printing on the media corresponding to the number of the remaining pages, a group of the media corresponding to the number of the remaining pages from the discharge port toward the outside and to perform the holding operation to hold a part of the group of the media corresponding to the number of the remaining pages with being exposed to the outside from the discharge port. ### Claim 14 (depends on 1) The image formation apparatus according to claim 1, further comprising: a reception unit configured to receive the print pause sheet number set by an external device. ### Claim 15 (depends on 1) The image formation apparatus according to claim 1, further comprising a counter configured to count a value corresponding to a number of printed pages; and a rest setting part configured to set whether to enable or disable a reset function to reset the counted value between consecutive print jobs, wherein the controller is configured, when it is determined that the counted value reaches a value corresponding to the print pause sheet number set in the setting unit, to pause the printing, and the controller is configured, when it is determined that a first print job in consecutive two print jobs is completed in a state where the reset function is enabled, to reset the counted value of the counter.