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1. 发明公开

EP3220622A1 IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD AND COMPUTER PROGRAM PRODUCT 有权
标题翻译：图像处理装置，图像处理方法和计算机程序产品
公开(公告)号：EP3220622A1
公开(公告)日：2017-09-20
申请号：EP17161133.8
申请日：2017-03-15
申请人： Ricoh Company, Ltd.
发明人： SHINDOH, Hidenori , KUBO, Shuko
IPC分类号： H04N1/44 , H04N1/32
CPC分类号： H04N1/32144 , H04N1/00832 , H04N1/32352 , H04N1/44 , H04N1/4413 , H04N1/444 , H04N2201/0039 , H04N2201/0094 , H04N2201/3207 , H04N2201/323 , H04N2201/3233
摘要： An image processing apparatus (10) includes: an operation receiver (102), an image processor (106) configured to perform image processing to add a digital watermark containing address information of the image processing apparatus (10) to a first image to thereby generate a second image; a communication controller (104) configured to receive a taking-out request to take out the digital watermark contained in the second image from an information processing device (20a, 20b, 20c); and a storage controller (109) configured to store a log in a storage unit (101). When receiving the taking-out request, the image processor (106) performs image processing to take out the digital watermark contained in the second image to thereby generate the first image. The communication controller (104) transmits the first image generated by the image processor (106) to the information processing device (20a, 20b, 20c). The storage controller (109) stores, in the storage unit (101), the log containing identification information identifying the user of the information processing device (20a, 20b, 20c) from which the taking-out request is transmitted.
摘要翻译：一种图像处理装置，包括：操作接收器;图像处理器，被配置为执行图像处理以将包含图像处理装置的地址信息的数字水印添加到第一图像以由此生成第二图像; 通信控制器（104），被配置为从信息处理设备（20a，20b，20c）接收取出包含在第二图像中的数字水印的取出请求; 以及被配置为将日志存储在存储单元（101）中的存储控制器（109）。当接收到取出请求时，图像处理器（106）执行图像处理以取出包含在第二图像中的数字水印，从而生成第一图像。通信控制器（104）将由图像处理器（106）生成的第一图像发送到信息处理装置（20a，20b，20c）。存储控制器（109）在存储单元（101）中存储包含识别发送取出请求的信息处理装置（20a，20b，20c）的用户的识别信息的日志。

2. 发明公开

EP4252086A1 MANAGEMENT SYSTEM, MODELING MANAGEMENT SYSTEM, MANAGEMENT METHOD, AND PROGRAM 无效
公开(公告)号：EP4252086A1
公开(公告)日：2023-10-04
申请号：EP21820337.0
申请日：2021-11-09
申请人： Ricoh Company, Ltd.
发明人： SHINDOH, Hidenori
IPC分类号： G05B19/4099 , G05B19/418

3. 发明公开

EP4206837A3 MANAGEMENT APPARATUS, PRODUCTION SYSTEM, AND MANAGEMENT METHOD 审中-实审
公开(公告)号：EP4206837A3
公开(公告)日：2023-09-27
申请号：EP22215971.7
申请日：2022-12-22
申请人： Ricoh Company, Ltd.
发明人： OMODAKA, Katsuhiko , SHINDOH, Hidenori
IPC分类号： G05B19/418 , B29C64/171 , G05B19/4099
摘要： A management apparatus (15) includes circuitry (15) to manage multiple structures including a fabrication object fabricated by a fabrication apparatus (10) in a fabrication area of the fabrication apparatus (10) and extract a combination of two or more structures from the multiple structures based on shape information of the multiple structures.

4. 发明公开

EP4206837A2 MANAGEMENT APPARATUS, PRODUCTION SYSTEM, AND MANAGEMENT METHOD 审中-实审
公开(公告)号：EP4206837A2
公开(公告)日：2023-07-05
申请号：EP22215971.7
申请日：2022-12-22
申请人： Ricoh Company, Ltd.
发明人： OMODAKA, Katsuhiko , SHINDOH, Hidenori
IPC分类号： G05B19/418 , B29C64/171 , G05B19/4099
摘要： A management apparatus (15) includes circuitry (15) to manage multiple structures including a fabrication object fabricated by a fabrication apparatus (10) in a fabrication area of the fabrication apparatus (10) and extract a combination of two or more structures from the multiple structures based on shape information of the multiple structures.

5. 发明公开

EP4201649A1 THREE-DIMENSIONAL OBJECT FABRICATION METHOD, AND THREE-DIMENSIONAL OBJECT FABRICATION SYSTEM 无效
公开(公告)号：EP4201649A1
公开(公告)日：2023-06-28
申请号：EP22215420.5
申请日：2022-12-21
申请人： Ricoh Company, Ltd.
发明人： SHINDOH, Hidenori
IPC分类号： B29C64/165 , B22F10/14 , B29C64/218 , B29C64/393 , B33Y10/00 , B33Y50/02
摘要： A three-dimensional object fabrication method of the present disclosure includes forming (S1) a fabrication layer including a fabrication material, applying (S2) a fabrication liquid to the fabrication layer, flattening (S3) the fabrication layer, monitoring (S4) a scattering condition of the fabrication material in the forming and the flattening, and adjusting (S5) at least one of the forming (S1) and the flattening (S3), based on a monitoring result of the scattering condition in the monitoring (S4).

6. 发明公开

EP4006672A1 MANAGEMENT SYSTEM AND MANAGEMENT APPARATUS 审中-公开
公开(公告)号：EP4006672A1
公开(公告)日：2022-06-01
申请号：EP21209495.7
申请日：2021-11-22
申请人： Ricoh Company, Ltd.
发明人： NAGATSUKA, Shingo , SHINDOH, Hidenori
IPC分类号： G05B19/418 , B29C64/386 , G06Q10/04 , G06Q30/06 , G05B19/4099
摘要： At least a three-dimensional printer (33) configured to model a modeled object and a terminal (32) configured to issue a request for modeling of a modeled object are connected in a management system. The management system includes a free space detection unit (51) and a transmission unit (53). The free space detection unit (51) is configured to detect a free space in a three-dimensional printer chamber (1), based on a reservation for modeling of a modeled object. The transmission unit (53) is configured to transmit, to the terminal (32), an offer for modeling of a modeled object capable of being modeled in the free space in the three-dimensional printer chamber (1).

7. 发明公开

EP3226202A1 IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM 有权
标题翻译：图像处理装置，图像处理方法和程序
公开(公告)号：EP3226202A1
公开(公告)日：2017-10-04
申请号：EP17162057.8
申请日：2017-03-21
申请人： Ricoh Company, Ltd.
发明人： KUBO, Shuko , SHINDOH, Hidenori
IPC分类号： G06T1/00 , H04N1/32
CPC分类号： H04N1/32251 , G06T1/0021 , G06T1/0028 , G06T2201/005 , G06T2201/0051 , G06T2201/0061 , H04N1/32144 , H04N1/32149 , H04N1/32203 , H04N1/32229 , H04N2201/3236
摘要： An image processing apparatus includes: an embed-data generating unit (1F2) configured to generate embed-data (DA) to be embedded in input-image-data (DIN), the input-image-data (DIN) representing an image including a first color, the embed-data (DA) representing an image including a second color; an inverting unit (1F3) configured to invert the image represented by the embed-data (DA), in response to meeting a predetermined condition relating to the first color and the second color; and an output-image-data generating unit (1F1) configured to embed, in the input-image-data (DIN), embed-data (DA) representing the image that is inverted by the inverting unit (1F3), in order to generate output-image-data (DOUT) in a case where the predetermined condition is met, and configured to embed, in the input-image-data (DIN), embed-data (DA) representing the image that is not inverted by the inverting unit (1F3), in order to generate output-image-data (DOUT) in a case where the predetermined condition is not met.
摘要翻译：一种图像处理设备，包括：嵌入数据生成单元（1F2），被配置为生成要嵌入在输入图像数据（DIN）中的嵌入数据（DA），所述输入图像数据（DIN）表示图像，第一颜色，所述嵌入数据（DA）表示包括第二颜色的图像; 响应于满足与所述第一颜色和所述第二颜色有关的预定条件，将由所述嵌入数据（DA）表示的图像反转的反转单元（1F3）以及输出图像数据生成单元（1F1），被配置为在输入图像数据（DIN）中嵌入表示由反转单元（1F3）反转的图像的嵌入数据（DA），以便在满足所述预定条件的情况下生成输出图像数据（DOUT），并且被配置为在输入图像数据（DIN）中嵌入代表未被所述图像数据反转的图像的嵌入数据（DA）（1F3），以在不满足预定条件的情况下生成输出图像数据（DOUT）。

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