Patents by Inventor Wu-seok JANG
Wu-seok JANG has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 10866776Abstract: A pull printing method and system using a cloud server when a user terminal may not use an internal wireless network are provided. A pull printing system may include a user terminal, a cloud server, and at least one print server to manage at least one image forming apparatus. In an example, the cloud server receives a registration request to register device information of the at least one image forming apparatus from the at least one print server, receives a login request comprising user information and device information of an image forming apparatus, from the user terminal, transmits the login request to a print server corresponding to the device information of the image forming apparatus, receives a job list as an authentication result according to the request, from the print server corresponding to the device information of the image forming apparatus, and transmits the job list to the user terminal.Type: GrantFiled: June 20, 2018Date of Patent: December 15, 2020Assignee: Hewlett-Packard Development Company, L.P.Inventors: Gi Won Seo, In Cheon Park, Wu Seok Jang, Byeong Jin Lee, Yeon Jung Lim, Jeong Ho Kim
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Publication number: 20200142656Abstract: A pull printing method and system using a cloud server when a user terminal may not use an internal wireless network are provided. A pull printing system may include a user terminal, a cloud server, and at least one print server to manage at least one image forming apparatus. In an example, the cloud server receives a registration request to register device information of the at least one image forming apparatus from the at least one print server, receives a login request comprising user information and device information of an image forming apparatus, from the user terminal, transmits the login request to a print server corresponding to the device information of the image forming apparatus, receives a job list as an authentication result according to the request, from the print server corresponding to the device information of the image forming apparatus, and transmits the job list to the user terminal.Type: ApplicationFiled: June 20, 2018Publication date: May 7, 2020Inventors: Gi Won SEO, In Cheon PARK, Wu Seok JANG, Byeong Jin LEE, Yeon Jung LIM, Jeong Ho KIM
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Patent number: 10289351Abstract: A method of forming an image using a mobile terminal supporting near field communication (NFC) includes launching a mobile application corresponding to an application identifier of tag information of an NFC tag obtained through first NFC tagging, generating data of a job to be performed by an image forming apparatus through the mobile application when the NFC tag is detected again through second NFC tagging, the job being determined according to a state of the mobile application during the second NFC tagging, and transmitting the generated data to the image forming apparatus.Type: GrantFiled: May 11, 2018Date of Patent: May 14, 2019Assignee: HP Printing Korea Co., Ltd.Inventors: Wu-seok Jang, Naveen Maheshwari, Hak-ju Lee
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Patent number: 10289879Abstract: A method of writing a near field communication (NFC) tag using a mobile terminal includes establishing a wireless connection between the mobile terminal and an image forming apparatus, extracting a predetermined field value corresponding to a data structure of the NFC tag from information collected while establishing the wireless connection, generating tag information including the predetermined field value by arranging the predetermined field value according to the data structure, and writing the tag information to the NFC tag through NFC tagging.Type: GrantFiled: May 28, 2014Date of Patent: May 14, 2019Assignee: HP Printing Korea Co., Ltd.Inventors: Wu-seok Jang, Naveen Maheshwari, Hak-ju Lee
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Patent number: 10229297Abstract: A method of writing a near field communication (NFC) tag using a mobile terminal includes establishing a wireless connection between the mobile terminal and an image forming apparatus, extracting a predetermined field value corresponding to a data structure of the NFC tag from information collected while establishing the wireless connection, generating tag information including the predetermined field value by arranging the predetermined field value according to the data structure, and writing the tag information to the NFC tag through NFC tagging.Type: GrantFiled: September 8, 2016Date of Patent: March 12, 2019Assignee: S-Printing Solution Co., Ltd.Inventors: Wu-seok Jang, Naveen Maheshwari, Hak-ju Lee
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Publication number: 20180260167Abstract: A method of forming an image using a mobile terminal supporting near field communication (NFC) includes launching a mobile application corresponding to an application identifier of tag information of an NFC tag obtained through first NFC tagging, generating data of a job to be performed by an image forming apparatus through the mobile application when the NFC tag is detected again through second NFC tagging, the job being determined according to a state of the mobile application during the second NFC tagging, and transmitting the generated data to the image forming apparatus.Type: ApplicationFiled: May 11, 2018Publication date: September 13, 2018Inventors: Wu-seok JANG, Naveen MAHESHWARI, Hak-ju LEE
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Patent number: 9977629Abstract: A method of forming an image using a mobile terminal supporting near field communication (NFC) includes launching a mobile application corresponding to an application identifier of tag information of an NFC tag obtained through first NFC tagging, generating data of a job to be performed by an image forming apparatus through the mobile application when the NFC tag is detected again through second NFC tagging, the job being determined according to a state of the mobile application during the second NFC tagging, and transmitting the generated data to the image forming apparatus.Type: GrantFiled: May 30, 2014Date of Patent: May 22, 2018Assignee: S-Printing Solutions Co., Ltd.Inventors: Wu-seok Jang, Naveen Maheshwari, Hak-ju Lee
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Patent number: 9575700Abstract: An image forming device and a mobile device are provided. The image forming device includes a file generating unit, which generates a cloning file including set values of the image forming device; and a wireless communication unit, which transmits the cloning file to a mobile device for cloning another image forming device.Type: GrantFiled: February 13, 2015Date of Patent: February 21, 2017Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Ki-tae Kim, Hye-jin Lee, Wu-seok Jang
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Publication number: 20170024176Abstract: An image forming device and a mobile device are provided. The image forming device includes a file generating unit, which generates a cloning file including set values of the image forming device; and a wireless communication unit, which transmits the cloning file to a mobile device for cloning another image forming device.Type: ApplicationFiled: February 13, 2015Publication date: January 26, 2017Applicant: Samsung Electronics Co., Ltd.Inventors: Ki-tae KIM, Hye-jin Lee, Wu-seok Jang
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Publication number: 20160381496Abstract: A method of writing a near field communication (NFC) tag using a mobile terminal includes establishing a wireless connection between the mobile terminal and an image forming apparatus, extracting a predetermined field value corresponding to a data structure of the NFC tag from information collected while establishing the wireless connection, generating tag information including the predetermined field value by arranging the predetermined field value according to the data structure, and writing the tag information to the NFC tag through NFC tagging.Type: ApplicationFiled: September 8, 2016Publication date: December 29, 2016Inventors: Wu-seok JANG, Naveen MAHESHWARI, Hak-ju LEE
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Patent number: 9489163Abstract: A method of mobile printing using near field communication (NFC) includes checking a version of firmware installed in an image forming apparatus; determining whether the checked version of the firmware supports Wi-Fi Direct connection via automatic transmission of a personal identification number (PIN); updating the firmware installed in the image forming apparatus when the checked version of the firmware does not support Wi-Fi Direct connection via automatic transmission of a PIN; encrypting and storing a PIN in an NFC tag attached to the image forming apparatus; setting a Wi-Fi Direct connection by receiving the stored PIN and automatically transmitting the PIN to the image forming apparatus by the mobile device when the mobile device is NFC-tagged to the image forming apparatus; and performing mobile printing via the Wi-Fi Direct connection.Type: GrantFiled: April 10, 2014Date of Patent: November 8, 2016Assignee: Samsung Electronics Co., Ltd.Inventors: Hak-ju Lee, Wu-seok Jang, Naveen Maheshwari
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Publication number: 20160065758Abstract: Provided is a method of controlling an operation of an image forming apparatus by using a wearable device, the method including operations of converting a task performance request related to a task, which is transmitted from the wearable device, into an execution instruction of a first application that controls the operation of the image forming apparatus; requesting, as the first application is executed based on the execution instruction, the image forming apparatus to perform the task; and receiving, as the task is performed by the image forming apparatus, information indicating a task performance result related to the task from the image forming apparatus.Type: ApplicationFiled: June 3, 2015Publication date: March 3, 2016Applicant: Samsung Electronics Co., Ltd.Inventors: Gyeong-min KANG, Wu-seok JANG, Hyun-jung PARK, Hak-ju LEE
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Publication number: 20150286452Abstract: An image forming device and a mobile device are provided. The image forming device includes a file generating unit, which generates a cloning file including set values of the image forming device; and a wireless communication unit, which transmits the cloning file to a mobile device for cloning another image forming device.Type: ApplicationFiled: February 13, 2015Publication date: October 8, 2015Applicant: Samsung Electronics Co., Ltd.Inventors: Ki-tae KIM, Hye-jin Lee, Wu-seok Jang
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Publication number: 20140355057Abstract: A method of writing a near field communication (NFC) tag using a mobile terminal includes establishing a wireless connection between the mobile terminal and an image forming apparatus, extracting a predetermined field value corresponding to a data structure of the NFC tag from information collected while establishing the wireless connection, generating tag information including the predetermined field value by arranging the predetermined field value according to the data structure, and writing the tag information to the NFC tag through NFC tagging.Type: ApplicationFiled: May 28, 2014Publication date: December 4, 2014Applicant: Samsung Electronics Co., LtdInventors: Wu-seok JANG, Naveen MAHESHWARI, Hak-ju LEE
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Publication number: 20140355047Abstract: A method of mobile printing using near field communication (NFC) includes checking a version of firmware installed in an image forming apparatus; determining whether the checked version of the firmware supports Wi-Fi Direct connection via automatic transmission of a personal identification number (PIN); updating the firmware installed in the image forming apparatus when the checked version of the firmware does not support Wi-Fi Direct connection via automatic transmission of a PIN; encrypting and storing a PIN in an NFC tag attached to the image forming apparatus; setting a Wi-Fi Direct connection by receiving the stored PIN and automatically transmitting the PIN to the image forming apparatus by the mobile device when the mobile device is NFC-tagged to the image forming apparatus; and performing mobile printing via the Wi-Fi Direct connection.Type: ApplicationFiled: April 10, 2014Publication date: December 4, 2014Applicant: Samsung Electronics Co., LtdInventors: Hak-ju LEE, Wu-seok JANG, Naveen MAHESHWARI
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Publication number: 20140355063Abstract: A method of forming an image using a mobile terminal supporting near field communication (NFC) includes launching a mobile application corresponding to an application identifier of tag information of an NFC tag obtained through first NFC tagging, generating data of a job to be performed by an image forming apparatus through the mobile application when the NFC tag is detected again through second NFC tagging, the job being determined according to a state of the mobile application during the second NFC tagging, and transmitting the generated data to the image forming apparatus.Type: ApplicationFiled: May 30, 2014Publication date: December 4, 2014Applicant: Samsung Electronics Co., LtdInventors: Wu-seok JANG, Naveen MAHESHWARI, Hak-ju LEE
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Publication number: 20140055813Abstract: An apparatus and a method of forming an image, a terminal and a method of controlling printing, and a computer-readable recording medium are provided. The terminal includes a communication interface to communicate with an image forming apparatus, a searcher to search for files stored in a portable storage medium with the communication interface when the image forming apparatus is connected to the portable storage medium, a printing data generator to generate printing data about at least one of the searched files and a controller to control the communication interface to transmit the printing data to the image forming apparatus.Type: ApplicationFiled: June 20, 2013Publication date: February 27, 2014Inventors: Mun-sik KIM, Wu-seok JANG