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No. Publication Number Title Publication/Patent Number Publication/Patent Number Publication Date Publication Date
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21
US2019182541A1
Media Channel Identification with Video Multi-Match Detection and Disambiguation Based on Audio Fingerprint
Publication/Patent Number: US2019182541A1 Publication Date: 2019-06-13 Application Number: 16/274,966 Filing Date: 2019-02-13 Inventor: Seo, Chung Won   Kwon, Youngmoo   Lee, Jaehyung   Assignee: Gracenote, Inc.   IPC: H04N21/442 Abstract: Disclosed are methods and systems to help disambiguate channel identification in a scenario where a video fingerprint of media content matches multiple reference video fingerprints corresponding respectively with multiple different channels. Given such a multi-match situation, an entity could disambiguate based on an audio component of the media content, such as by further determining that an audio fingerprint of the media content at issue matches an audio fingerprint of just one of the multiple channels, thereby establishing that that is the channel on which the media content being rendered by the media presentation device is arriving.
22
JP2019146168A
MEDIA CHANNEL IDENTIFICATION USING MULTIPLE MATCH DETECTION AND AMBIGUITY ELIMINATION ON THE BASIS OF BROADCASTING TIME
Publication/Patent Number: JP2019146168A Publication Date: 2019-08-29 Application Number: 2019033878 Filing Date: 2019-02-27 Inventor: Lee, Jaehyung   Seo, Chung Won   Kwon, Youngmoo   Assignee: GRACENOTE INC   IPC: H04N21/24 Abstract: To provide a method and a system for assisting an elimination of ambiguity in channel identification.SOLUTION: When fingerprint data of media content shown by a media presentation device detects any multiple match in multiple reference fingerprints corresponding to multiple and different channels respectively, a server and other entities eliminate ambiguity on the basis of comparison at least partially between the media content broadcasting time shown by the media presentation device and the media content broadcasting time shown by the reference fingerprints. Thus, the server and other entities determine a channel on which the media content shown by the media presentation device is arrived in order to enable them to take a channel-specific action.SELECTED DRAWING: Figure 3
23
US10419814B2
Media channel identification with multi-match detection and disambiguation based on time of broadcast
Publication/Patent Number: US10419814B2 Publication Date: 2019-09-17 Application Number: 16/015,800 Filing Date: 2018-06-22 Inventor: Seo, Chung Won   Kwon, Youngmoo   Lee, Jaehyung   Assignee: Gracenote, Inc.   IPC: H04N21/81 Abstract: Disclosed herein are methods and systems to help disambiguate channel identification in a scenario where fingerprint data of media content being rendered by a media presentation device matches multiple reference fingerprints corresponding respectively with multiple different channels. Upon detecting such a multi-match, a server or other entity will perform disambiguation based at least in part on a comparison of time of broadcast of the media content being rendered by the media presentation device with time of broadcast of the media content represented by the reference fingerprints. The server or other entity will thereby determine the channel on which the media content being rendered by the media presentation device is arriving, so as to facilitate taking channel-specific action.
24
EP3424218A1
MEDIA CHANNEL IDENTIFICATION WITH MULTI-MATCH DETECTION AND DISAMBIGUATION BASED ON LOCATION
Publication/Patent Number: EP3424218A1 Publication Date: 2019-01-09 Application Number: 17760596.1 Filing Date: 2017-02-28 Inventor: Lee, Jaehyung   Kwon, Youngmoo   Seo, Chung Won   Assignee: Gracenote Inc.   IPC: H04N21/44
25
US2019182540A1
Media Channel Identification with Multi-Match Detection and Disambiguation Based on Time of Broadcast
Publication/Patent Number: US2019182540A1 Publication Date: 2019-06-13 Application Number: 16/276,050 Filing Date: 2019-02-14 Inventor: Seo, Chung Won   Kwon, Youngmoo   Lee, Jaehyung   Assignee: Gracenote, Inc.   IPC: H04N21/44 Abstract: Disclosed herein are methods and systems to help disambiguate channel identification in a scenario where fingerprint data of media content being rendered by a media presentation device matches multiple reference fingerprints corresponding respectively with multiple different channels. Upon detecting such a multi-match, a server or other entity will perform disambiguation based at least in part on a comparison of time of broadcast of the media content being rendered by the media presentation device with time of broadcast of the media content represented by the reference fingerprints. The server or other entity will thereby determine the channel on which the media content being rendered by the media presentation device is arriving, so as to facilitate taking channel-specific action.
26
EP3424219A1
MEDIA CHANNEL IDENTIFICATION WITH MULTI-MATCH DETECTION AND DISAMBIGUATION BASED ON SINGLE-MATCH
Publication/Patent Number: EP3424219A1 Publication Date: 2019-01-09 Application Number: 17760606.8 Filing Date: 2017-02-28 Inventor: Kwon, Youngmoo   Seo, Chung Won   Lee, Jaehyung   Assignee: Gracenote, Inc.   IPC: H04N21/236
27
US2019182539A1
Media Channel Identification with Multi-Match Detection and Disambiguation Based on Location
Publication/Patent Number: US2019182539A1 Publication Date: 2019-06-13 Application Number: 16/274,975 Filing Date: 2019-02-13 Inventor: Seo, Chung Won   Kwon, Youngmoo   Lee, Jaehyung   Assignee: Gracenote, Inc.   IPC: H04N21/44 Abstract: Disclosed are methods and systems involving location-based disambiguation of media channel identification, in a scenario where a fingerprint of media content being rendered by a media presentation device matches multiple reference fingerprints corresponding respectively with multiple different media channels. Upon detecting such a multi-match situation, a server or other entity will use a location of the media presentation device as a basis to disambiguate between the matching reference fingerprints and thus to determine the channel on which the media content being rendered by the media presentation device is arriving.
28
US2019149877A1
Media Channel Identification and Action with Multi-Match Detection Based on Reference Stream Comparison
Publication/Patent Number: US2019149877A1 Publication Date: 2019-05-16 Application Number: 16/246,746 Filing Date: 2019-01-14 Inventor: Seo, Chung Won   Kwon, Youngmoo   Lee, Jaehyung   Assignee: Gracenote, Inc.   IPC: H04N21/44 Abstract: A computing system will compare various reference fingerprints each representing a reference media stream broadcast on a different respective known channel, and the computing system will determine that a plurality of the reference fingerprints match each other, thus defining a multi-match group of the matching reference fingerprints. Further, the computing system will determine that a query fingerprint representing a media stream being rendered by a media presentation device matches the multi-match group, thus raising a question of which channel is carrying the media stream that is being rendered by the media presentation device. By considering one or more attributes of the query fingerprint, the server may then disambiguate and thereby determine the channel at issue, and the server may in turn take channel-specific action.
29
US10440430B2
Media channel identification with video multi-match detection and disambiguation based on audio fingerprint
Publication/Patent Number: US10440430B2 Publication Date: 2019-10-08 Application Number: 16/017,203 Filing Date: 2018-06-25 Inventor: Seo, Chung Won   Kwon, Youngmoo   Lee, Jaehyung   Assignee: Gracenote, Inc.   IPC: H04H60/32 Abstract: Disclosed are methods and systems to help disambiguate channel identification in a scenario where a video fingerprint of media content matches multiple reference video fingerprints corresponding respectively with multiple different channels. Given such a multi-match situation, an entity could disambiguate based on an audio component of the media content, such as by further determining that an audio fingerprint of the media content at issue matches an audio fingerprint of just one of the multiple channels, thereby establishing that that is the channel on which the media content being rendered by the media presentation device is arriving.
30
EP3424220A1
MEDIA CHANNEL IDENTIFICATION WITH VIDEO MULTI-MATCH DETECTION AND DISAMBIGUATION BASED ON TIME OF BROADCAST
Publication/Patent Number: EP3424220A1 Publication Date: 2019-01-09 Application Number: 17760609.2 Filing Date: 2017-02-28 Inventor: Lee, Jaehyung   Kwon, Youngmoo   Seo, Chung Won   Assignee: Gracenote, Inc.   IPC: H04N21/44
31
US2019182542A1
Media Channel Identification with Multi-Match Detection and Disambiguation Based on Single-Match
Publication/Patent Number: US2019182542A1 Publication Date: 2019-06-13 Application Number: 16/276,061 Filing Date: 2019-02-14 Inventor: Lee, Jaehyung   Seo, Chung Won   Kwon, Youngmoo   Assignee: Gracenote, Inc.   IPC: H04N21/442 Abstract: Disclosed herein are methods and systems to help disambiguate channel identification in a scenario where fingerprint data of media content matches multiple reference fingerprints corresponding respectively with multiple different channels. Upon detecting such a multi-match, a server or other entity will perform disambiguation based on a determination that a segment of the fingerprint data matches a reference fingerprint corresponding with just a single channel, such as a reference fingerprint representing commercial or news programming content specific to just the single channel. The server or other entity will thereby determine the channel on which the media content being rendered by the media presentation device is arriving, so as to facilitate taking channel-specific action.
32
EP3424224A1
MEDIA CHANNEL IDENTIFICATION WITH VIDEO MULTI-MATCH DETECTION AND DISAMBIGUATION BASED ON AUDIO FINGERPRINT
Publication/Patent Number: EP3424224A1 Publication Date: 2019-01-09 Application Number: 17760594.6 Filing Date: 2017-02-28 Inventor: Lee, Jaehyung   Kwon, Youngmoo   Seo, Chung Won   Assignee: Gracenote Inc.   IPC: H04N21/8352
33
US10225605B2
Media channel identification and action with multi-match detection based on reference stream comparison
Publication/Patent Number: US10225605B2 Publication Date: 2019-03-05 Application Number: 16/015,811 Filing Date: 2018-06-22 Inventor: Seo, Chung Won   Kwon, Youngmoo   Lee, Jaehyung   Assignee: Gracenote, Inc.   IPC: H04H60/32 Abstract: A computing system will compare various reference fingerprints each representing a reference media stream broadcast on a different respective known channel, and the computing system will determine that a plurality of the reference fingerprints match each other, thus defining a multi-match group of the matching reference fingerprints. Further, the computing system will determine that a query fingerprint representing a media stream being rendered by a media presentation device matches the multi-match group, thus raising a question of which channel is carrying the media stream that is being rendered by the media presentation device. By considering one or more attributes of the query fingerprint, the server may then disambiguate and thereby determine the channel at issue, and the server may in turn take channel-specific action.
34
EP3424221A1
MEDIA CHANNEL lDENTIFICATION AND ACTION WITH MULTI-MATCH DETECTION BASED ON REFERENCE STREAM COMPARISON
Publication/Patent Number: EP3424221A1 Publication Date: 2019-01-09 Application Number: 17760624.1 Filing Date: 2017-02-28 Inventor: Lee, Jaehyung   Kwon, Youngmoo   Seo, Chung Won   Assignee: Gracenote, Inc.   IPC: H04N21/482
35
WO2019189967A1
3D BRIDGE TENDON CAD MODEL GENERATION SYSTEM FOR DESIGNING PSC BRIDGE TENDON AND METHOD THEREFOR
Publication/Patent Number: WO2019189967A1 Publication Date: 2019-10-03 Application Number: 2018003780 Filing Date: 2018-03-30 Inventor: Lee, Jae Hyung   Seo, Chung Won   Ham, Sung Hun   Assignee: MIDAS INFORMATION TECHNOLOGY CO., LTD.   IPC: G06F17/50 Abstract: The present invention provides a 3D bridge tendon CAD model generation system comprising: a bridge CAD information acquisition unit configured to receive and acquire CAD information on a bridge, including a reference line, the shape of the bridge, material properties, and an angle with respect to the ground surface; a tendon information generation unit configured to receive dimensional information on a tendon including a strand and a sheath pipe and to generate tendon information including the placement position of a tendon inserted into a girder of the bridge and the dimensional information; and a tendon CAD model generation unit configured to combine the CAD information of the bridge and the tendon information to automatically generate a 3D bridge tendon CAD model.
36
KR20190114419A
PSC 3D System and method of generating 3D bridge tendon CAD model for designing tendon
Publication/Patent Number: KR20190114419A Publication Date: 2019-10-10 Application Number: 20180037105 Filing Date: 2018-03-30 Inventor: Lee, Jae Hyung   Ham, Sung Hun   Seo, Chung Won   Assignee: MIDAS INFORMATION TECHNOLOGY CO., LTD.   IPC: G06F17/50 Abstract: 본 발명은, 기준선, 교량의 형상, 부재속성 및 지면과의 각도를 포함하는 교량의 캐드정보를 수신하여 획득하는 교량 캐드정보 획득부; 강연선과 쉬스관을 포함하는 텐던에 대한 규격정보를 입력받고, 교량의 거더에 삽입되는 텐던의 배치설계위치 및 상기 규격정보를 포함하는 텐던정보를 생성하는 텐던정보 생성부; 및 교량의 캐드정보와 텐던정보를 결합하여 자동으로 3D 교량 텐던 캐드모델을 생성하는 텐던 캐드모델 생성부를 포함하는, 3D 교량 텐던 캐드모델 생성 시스템을 제공한다.
37
EP3521986A1
TOUCH PANEL
Publication/Patent Number: EP3521986A1 Publication Date: 2019-08-07 Application Number: 19158432.5 Filing Date: 2012-01-18 Inventor: Chai, Kyoung Hoon   Kim, Byung Soo   Lee, Keun Sik   Lee, Sun Hwa   Seo, Chung Won   Hong, Hyuk Jin   Assignee: LG INNOTEK CO. LTD   IPC: G06F3/041 Abstract: Disclosed is a touch panel. The touch panel according to one embodiment includes the touch panel including a substrate, a first transparent electrode including a first sensor part formed on the substrate in a first direction and a first electrode connection part for electric connection of the first sensor part, and a second transparent electrode electrically insulated from the first transparent electrode, and including a second sensor part formed in a second direction crossing the first direction and a second electrode connection part for electric connection of the second sensor part. The second electrode connection part has a mesh shape. The touch panel according to another embodiment includes a substrate, a transparent electrode base spaced apart from the substrate, and a transparent electrode on the transparent electrode base. The transparent electrode comprises a first electrode including a first sensor part formed in one direction and a first electrode connection part for electrical connection of the first sensor part; and a second electrode, which is electrically insulated from the first electrode, and includes a second sensor part formed in a second direction crossing the first direction and a second electrode connection part for electrical connection of the second sensor part. The second electrode connection part has a mesh shape.
38
EP2666077B1
TRANSPARENT TOUCH PANEL
Publication/Patent Number: EP2666077B1 Publication Date: 2019-04-17 Application Number: 12736294.5 Filing Date: 2012-01-18 Inventor: Chai, Kyoung Hoon   Kim, Byung Soo   Lee, Keun Sik   Lee, Sun Hwa   Seo, Chung Won   Hong, Hyuk Jin   Assignee: LG Innotek Co., Ltd.   IPC: G06F3/041
39
US10104426B2
Media channel identification and action with multi-match detection based on reference stream comparison
Publication/Patent Number: US10104426B2 Publication Date: 2018-10-16 Application Number: 15/443,580 Filing Date: 2017-02-27 Inventor: Seo, Chung Won   Kwon, Youngmoo   Lee, Jaehyung   Assignee: Gracenote, Inc.   IPC: H04H60/32 Abstract: A computing system will compare various reference fingerprints each representing a reference media stream broadcast on a different respective known channel, and the computing system will determine that a plurality of the reference fingerprints match each other, thus defining a multi-match group of the matching reference fingerprints. Further, the computing system will determine that a query fingerprint representing a media stream being rendered by a media presentation device matches the multi-match group, thus raising a question of which channel is carrying the media stream that is being rendered by the media presentation device. By considering one or more attributes of the query fingerprint, the server may then disambiguate and thereby determine the channel at issue, and the server may in turn take channel-specific action.
40
US2018302668A1
Media Channel Identification with Multi-Match Detection and Disambiguation Based on Time of Broadcast
Publication/Patent Number: US2018302668A1 Publication Date: 2018-10-18 Application Number: 16/015,800 Filing Date: 2018-06-22 Inventor: Seo, Chung Won   Kwon, Youngmoo   Lee, Jaehyung   Assignee: Gracenote, Inc.   IPC: H04N21/44 Abstract: Disclosed herein are methods and systems to help disambiguate channel identification in a scenario where fingerprint data of media content being rendered by a media presentation device matches multiple reference fingerprints corresponding respectively with multiple different channels. Upon detecting such a multi-match, a server or other entity will perform disambiguation based at least in part on a comparison of time of broadcast of the media content being rendered by the media presentation device with time of broadcast of the media content represented by the reference fingerprints. The server or other entity will thereby determine the channel on which the media content being rendered by the media presentation device is arriving, so as to facilitate taking channel-specific action.
Total 11 pages