专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5379757A Method of compressing endoscope image data based on image characteristics 失效
标题翻译：基于图像特征压缩内窥镜图像数据的方法
公开(公告)号：US5379757A
公开(公告)日：1995-01-10
申请号：US983237
申请日：1992-11-30
申请人： Keiichi Hiyama , Takao Tsuruoka , Kazunari Nakamura , Yutaka Konomura , Masahide Kanno , Shinichiro Hattori
发明人： Keiichi Hiyama , Takao Tsuruoka , Kazunari Nakamura , Yutaka Konomura , Masahide Kanno , Shinichiro Hattori
IPC分类号： H04N5/781 , H04N5/782 , H04N7/18 , H04N7/26 , H04N7/30 , H04N9/804 , H04N11/04 , A61B1/06
CPC分类号： H04N11/042 , H04N19/154 , H04N19/80 , H04N19/98 , H04N7/18 , H04N9/8045 , H04N19/30 , H04N19/60 , H04N5/781 , H04N5/782
摘要： An endoscope image data compressing apparatus comprises a plurality of image compressing apparatus not equivalent to each other for compressing input endoscope image data and outputting the compressed data and a selecting apparatus for selecting the compressed data output from at least one of the image compressing apparatus. The selecting apparatus selects the compressing method in response to the kind of the endoscope, characteristic of the image, picture quality of the compressed image, recording time intervals and others.A method for compressing endoscope image data is realized by an image compressing apparatus capable of compressing image data at different compressing rates. The endoscope image data is determined to be either ordinary image data or dyed image data and, based on this determination, is compressed at different rates. The compressing rate for dyed image data is lowered below the rate for ordinary image data.
摘要翻译：内窥镜图像数据压缩装置包括多个图像压缩装置，其不相互压缩，用于压缩输入的内窥镜图像数据并输出压缩数据;以及选择装置，用于选择从图像压缩装置中的至少一个输出的压缩数据。选择装置响应于内窥镜的种类，图像的特性，压缩图像的图像质量，记录时间间隔等选择压缩方法。用于压缩内窥镜图像数据的方法由能够以不同压缩率压缩图像数据的图像压缩装置实现。内窥镜图像数据被确定为普通图像数据或染色图像数据，并且基于该确定以不同的速率被压缩。染色图像数据的压缩率降低到普通图像数据的速率以下。

2. 发明授权

US5331551A Endoscope image recording system for compressing and recording endoscope image data 失效
标题翻译：用于压缩和记录内窥镜图像数据的内窥镜图像记录系统
公开(公告)号：US5331551A
公开(公告)日：1994-07-19
申请号：US558551
申请日：1990-07-27
申请人： Takao Tsuruoka , Keiichi Hiyama , Kazunari Nakamura , Yutaka Konomura , Masahide Kanno , Shinichiro Hattori
发明人： Takao Tsuruoka , Keiichi Hiyama , Kazunari Nakamura , Yutaka Konomura , Masahide Kanno , Shinichiro Hattori
IPC分类号： A61B1/05 , G06T9/00 , H04N7/18 , A61B1/04
CPC分类号： H04N7/18 , A61B1/05 , G06T9/005
摘要： An endoscope image signal photoelectrically converted by an image sensing device in an endoscope is compressed by an image compressing apparatus and then recorded in a recording apparatus, whereby the number of image frames recordable in the recording apparatus can be increased. Also, the image compression is effectively performed, for example, by changing a compression ratio dependent on a quantity of respective image information contained in plural components of the endoscope image signal, whereby a quantity of information actually recorded can be reduced.
摘要翻译：由内窥镜中的图像感测装置进行了光电转换的内窥镜图像信号由图像压缩装置压缩，然后记录在记录装置中，从而可以增加记录装置中可记录的图像帧的数量。此外，例如，通过根据包含在内窥镜图像信号的多个分量中的各个图像信息的量改变压缩比来有效地执行图像压缩，从而可以减少实际记录的信息量。

3. 发明授权

US5209220A Endoscope image data compressing apparatus 失效
标题翻译：内窥镜图像数据压缩装置
公开(公告)号：US5209220A
公开(公告)日：1993-05-11
申请号：US574401
申请日：1990-08-28
申请人： Keiichi Hiyama , Takao Tsuruoka , Kazunari Nakamura , Yutaka Konomura , Masahide Kanno , Shinichiro Hattori
发明人： Keiichi Hiyama , Takao Tsuruoka , Kazunari Nakamura , Yutaka Konomura , Masahide Kanno , Shinichiro Hattori
IPC分类号： H04N1/64 , H04N5/225 , H04N5/77 , H04N5/782 , H04N5/85 , H04N7/26 , H04N7/30 , H04N7/34 , H04N9/804 , H04N9/877 , H04N11/04
CPC分类号： H04N1/64 , H04N11/042 , H04N11/044 , H04N19/126 , H04N19/154 , H04N19/17 , H04N19/593 , H04N19/60 , H04N19/80 , H04N19/86 , H04N9/8045 , H04N9/8047 , H04N9/877 , H04N19/124 , H04N19/13 , H04N19/91 , H04N2005/2255 , H04N5/77 , H04N5/782 , H04N5/85
摘要： This endoscope image data compressing apparatus comprises a plurality of image compressing apparatus not equivalent to each other for compressing input endoscope image data and outputting the compressed data and a selecting apparatus for selecting the compressed data output from at least one of the image compressing apparatus. The selecting apparatus selects in response to the kind of the endoscope, characteristic of the image, picture quality of the compressed image, recording time intervals and others.
摘要翻译：这种内窥镜图像数据压缩装置包括多个图像压缩装置，它们彼此不相似，用于压缩输入的内窥镜图像数据并输出压缩数据;以及选择装置，用于选择从图像压缩装置中的至少一个输出的压缩数据。选择装置响应于内窥镜的种类，图像的特性，压缩图像的图像质量，记录时间间隔等来选择。

4. 发明授权

US4901143A Electronic endoscope system provided with a means of imaging frozen pictures having few picture image smears 失效
标题翻译：电子内窥镜系统具有对具有少量图像涂片的冻结图像进行成像的装置
公开(公告)号：US4901143A
公开(公告)日：1990-02-13
申请号：US311510
申请日：1989-02-16
申请人： Masao Uehara , Masahide Kanno , Katsuyuki Saito , Akinobu Uchikubo , Katsuyoshi Sasagawa , Shinji Yamashita , Akira Kusumoto , Kazunari Nakamura , Shinichiro Hattori , Keiichi Hiyama , Jun Hasegawa , Masahiko Sasaki , Takehiro Nakagawa
发明人： Masao Uehara , Masahide Kanno , Katsuyuki Saito , Akinobu Uchikubo , Katsuyoshi Sasagawa , Shinji Yamashita , Akira Kusumoto , Kazunari Nakamura , Shinichiro Hattori , Keiichi Hiyama , Jun Hasegawa , Masahiko Sasaki , Takehiro Nakagawa
IPC分类号： A61B1/05 , H04N5/14 , H04N5/225 , H04N5/232 , H04N5/44 , H04N9/04
CPC分类号： H04N5/23254 , A61B1/05 , H04N5/144 , H04N5/23248 , H04N5/23267 , H04N5/4448 , H04N9/045 , H04N2005/2255
摘要： There is provided a frozen picture memorizing memory holding as a frozen picture image a picture image signal imaged by an electronic endoscope. By the operation of a frozen picture directing switch, whether the frozen picture is adapted to the memorizing condition or not is judged through a picture image movement detecting circuit. In case it is judged to be adapted to the memorizing condition, the picture image signal is memorized actually as a frozen picture image to obtain a clear frozen picture having little color smear and fogging.
摘要翻译：提供一种冻结图像存储器，其将由电子内窥镜成像的图像信号作为冻结图像保持。通过图像图像移动检测电路来判断冻结画面指示开关的操作，判定冻结图像是否适应存储条件。在判断为适应存储条件的情况下，将图像信号实际上存储为冻结图像图像，以获得具有较少颜色拖尾和起雾的清晰冻结图像。

5. 发明授权

US5436655A Endoscope apparatus for three dimensional measurement for scanning spot light to execute three dimensional measurement 失效
标题翻译：用于三维测量的内窥镜装置用于扫描点光以执行三维测量
公开(公告)号：US5436655A
公开(公告)日：1995-07-25
申请号：US279082
申请日：1994-07-22
申请人： Keiichi Hiyama , Masahide Kanno , Shinichiro Hattori
发明人： Keiichi Hiyama , Masahide Kanno , Shinichiro Hattori
IPC分类号： A61B1/00 , A61B1/05 , A61B5/00 , A61B5/107 , G02B23/24 , A61B1/04 , A61B1/06
CPC分类号： G02B23/2476 , A61B1/00193 , A61B1/05 , A61B1/063 , A61B5/0062 , A61B5/0084 , A61B5/1076 , G02B26/103 , G02B6/04
摘要： Arranged within a measuring-light generating unit of an endoscope apparatus for three dimensional measurement, according to the invention, are measuring means, a lamp for outgoing a normal illuminating light, and a laser for outgoing a measuring light. Connected to the measuring means is a signal line which is connected to a CCD. Further, an illuminating light outgone from the lamp is condensed by a condenser lens, and is incident upon an incident end surface of a light guide. Furthermore, the measuring light outgone from the laser is condensed by the condensing lens, and is incident upon the incident end surface of the image guide. Moreover, the incident end of the image guide is connected to scanning means formed by a piezo-electric element, a speaker (voice coil) or the like through a connecting element. The scanning means is operated whereby the incident end of the image guide is reciprocally moved in a direction perpendicular to an optical axis of the measuring light. The measuring light is a light having extension or spreading. However, a flux of light of the measuring light is extremely thin, and a spot light having minimum resolution that is a single glass fiber forming the image guide is projected onto the subject.
摘要翻译：根据本发明，安排在用于三维测量的内窥镜装置的测量光产生单元内，是用于输出正常照明光的测量装置，用于输出测量光的激光器。连接到测量装置的是连接到CCD的信号线。此外，来自灯的照明光由聚光透镜会聚，入射到光导入射端面。此外，来自激光器的测量光通过聚光透镜会聚，并且入射到图像引导件的入射端面。此外，图像引导件的入射端通过连接元件连接到由压电元件，扬声器（音圈）等形成的扫描装置。操作扫描装置，由此图像引导件的入射端在与测量光的光轴垂直的方向上往复移动。测量光是具有延伸或扩展的光。然而，测量光的光通量非常薄，并且将具有最小分辨率的点光源作为形成图像引导件的单个玻璃纤维投射到被摄体上。

6. 发明授权

US5568271A Image information recording apparatus for recording a plurality of image information onto a plurality of information recording means 失效
标题翻译：用于将多个图像信息记录到多个信息记录装置上的图像信息记录装置
公开(公告)号：US5568271A
公开(公告)日：1996-10-22
申请号：US407055
申请日：1995-03-17
申请人： Masami Fukuchi , Yoshitaka Miyoshi , Masahide Kanno , Shin-ichiro Hattori , Kazunari Nakamura , Keiichi Hiyama , Jun Hasegawa
发明人： Masami Fukuchi , Yoshitaka Miyoshi , Masahide Kanno , Shin-ichiro Hattori , Kazunari Nakamura , Keiichi Hiyama , Jun Hasegawa
IPC分类号： G11B27/00 , G11B27/28 , H04N5/225 , H04N5/77 , H04N5/781 , H04N5/782 , H04N5/85 , H04N5/907 , H04N9/804 , H04N9/82 , H04N5/76
CPC分类号： G11B27/28 , G11B27/002 , H04N5/772 , G11B2220/20 , G11B2220/2512 , G11B2220/65 , G11B2220/913 , H04N2005/2255 , H04N5/781 , H04N5/782 , H04N5/85 , H04N5/907 , H04N9/8047 , H04N9/8205
摘要： An endoscope image recording apparatus comprises a video endoscope having, at a forward end of an inserting section, an image pickup element, for image-picking-up the interior of a body cavity or the like, an image control unit for signal-processing a picture signal from the video endoscope, to generate an image signal, a portable IC memory card for recording the image signal from the image control unit as image data, a digital audio tape (DAT), a monitor for displaying the image signal from the image control unit or image data recorded on the IC memory card or the DATA, and indication means for indicating control operation to the image control unit. The IC memory card and the DAT tape record a serial number of the image, an INDEX image of the image, patient data, and image data. The IC memory card records an ID number of the DAT tape, while the DAT tape records an ID number of the IC memory card.
摘要翻译：一种内窥镜图像记录装置，包括：视频内窥镜，其在插入部的前端具有图像拾取元件，用于图像拾取体腔内部等;图像控制单元，用于信号处理来自视频内窥镜的图像信号，以产生图像信号，用于将来自图像控制单元的图像信号作为图像数据记录的便携式IC存储卡，数字音频带（DAT），用于从图像显示图像信号的监视器记录在IC存储卡或DATA上的控制单元或图像数据，以及用于指示对图像控制单元的控制操作的指示装置。 IC存储卡和DAT磁带记录图像的序列号，图像的INDEX图像，患者数据和图像数据。 IC存储卡记录DAT磁带的ID号，而DAT磁带记录IC存储卡的ID号。

7. 发明授权

US4727417A Endoscope video apparatus 失效
标题翻译：内窥镜视频设备
公开(公告)号：US4727417A
公开(公告)日：1988-02-23
申请号：US048671
申请日：1987-05-11
申请人： Masahide Kanno , Masahiko Sasaki , Tetsuo Nonami , Shinichi Kato , Yutaka Konomura , Yoshikazu Ichikawa
发明人： Masahide Kanno , Masahiko Sasaki , Tetsuo Nonami , Shinichi Kato , Yutaka Konomura , Yoshikazu Ichikawa
IPC分类号： A61B1/04 , G11B7/00 , G11B19/04 , G11B27/028 , G11B27/10 , G11B27/32 , G11B27/34 , G11B27/36 , H04N5/77 , H04N7/18
CPC分类号： H04N5/77 , A61B1/042 , G11B19/04 , G11B27/028 , G11B27/105 , G11B27/32 , G11B27/34 , G11B27/36 , G11B7/00 , G11B2220/20 , G11B2220/2587
摘要： An endoscope video apparatus has an endoscope including a solid-state image sensor, for outputting an endoscopic image signal, a video processor for processing the image signal supplied from the solid-state image sensor and outputting a video signal, an image file unit for recording the video signal, and an input section for inputting retrieval data corresponding to the video signal recorded in the image file unit. A control section discriminates the presence/absence of retrieval data input from the input section. A control circuit operates an alarm unit by discrimination data representing the absence of retrieval data.
摘要翻译：一种内窥镜视频设备具有内窥镜，其包括用于输出内窥镜图像信号的固态图像传感器，用于处理从固态图像传感器提供的图像信号并输出视频信号的视频处理器，用于记录的图像文件单元视频信号和用于输入对应于记录在图像文件单元中的视频信号的检索数据的输入部分。控制部分识别从输入部分输入的检索数据的存在/不存在。控制电路通过表示不存在检索数据的识别数据来操作报警单元。

8. 发明授权

US5111306A Endoscope image filing system 失效
标题翻译：内窥镜图像归档系统
公开(公告)号：US5111306A
公开(公告)日：1992-05-05
申请号：US685793
申请日：1991-04-16
申请人： Masahide Kanno , Shouichi Ieoka , Keiichi Hiyama , Kenji Matsunaka , Tadao Eto
发明人： Masahide Kanno , Shouichi Ieoka , Keiichi Hiyama , Kenji Matsunaka , Tadao Eto
IPC分类号： A61B1/04 , G06F17/30 , H04N1/21 , H04N7/18
CPC分类号： H04N1/2166 , G06F19/321 , G06F19/3406
摘要： An endoscope image filing apparatus wherein endoscope image information and search information required to search this image information are recorded in the same medium by a recording apparatus, on the other hand, medium discriminating information is imparted to this medium by an imparting apparatus and the search information and medium discriminating information are memorized in a controlling apparatus so that, in case there are many recording media, when the search information is input into the controlling apparatus, the medium discriminating information of the medium in which the search information is recorded may be obtained.
摘要翻译：另外，内窥镜图像归档装置，其中通过记录装置将搜索该图像信息所需的内窥镜图像信息和搜索信息记录在相同的介质中，另一方面，通过赋予装置将该介质识别信息赋予该介质，并且搜索信息并且媒体识别信息被存储在控制装置中，使得在存在许多记录介质的情况下，当搜索信息被输入到控制装置中时，可以获得其中记录了搜索信息的介质的介质识别信息。

9. 发明授权

US5361203A Endoscope image data filing system and an endoscope image data managing method for managing a large number of image data in various mode 失效
标题翻译：内窥镜图像数据归档系统和用于以各种模式管理大量图像数据的内窥镜图像数据管理方法
公开(公告)号：US5361203A
公开(公告)日：1994-11-01
申请号：US44169
申请日：1993-04-08
申请人： Keiichi Hiyama , Masahide Kanno , Masakazu Nakamura , Kenichiro Nimoda
发明人： Keiichi Hiyama , Masahide Kanno , Masakazu Nakamura , Kenichiro Nimoda
IPC分类号： G06F19/00 , G06F15/00
CPC分类号： G06F19/321 , G06F19/3406
摘要： This invention provides an endoscope image data filing system comprising: a plurality of endoscope devices and a plurality of ultrasonic endoscope devices; an image data recording device which records a plurality of image information after reversibly and irreversibly compressing image signals received from the plurality of the endoscope devices and from the plurality of the ultrasonic endoscope devices; an image reproducing device (A) and an image reproducing device (B) for reproducing the image information recorded in the image data recording device; a large capacity data recording device which as required reads and writes the compressed image information recorded in the image data recording device; and a data communication device for performing communication between the image data recording device and an external host computer via a data input/output terminal device. In use of the endoscope image data filing system of the present invention, operators can manages the endoscope image data in various modes for a middle or long period. Thus, based on the patient history recorded in the endoscope image data filing system of the present invention, operators can make easily diagnosis on the patient.
摘要翻译：本发明提供一种内窥镜图像数据归档系统，包括：多个内窥镜装置和多个超声波内窥镜装置; 一种图像数据记录装置，其可逆地且不可逆地压缩从多个内窥镜装置接收的图像信号和从多个超声波内窥镜装置中记录多个图像信息; 图像再现装置（A）和图像再现装置（B），用于再现记录在图像数据记录装置中的图像信息; 根据需要读取和写入记录在图像数据记录装置中的压缩图像信息的大容量数据记录装置; 以及数据通信装置，用于经由数据输入/输出终端装置执行图像数据记录装置与外部主机之间的通信。在本发明的内窥镜图像数据归档系统的使用中，操作者可以以中间或长时间的各种模式来管理内窥镜图像数据。因此，基于记录在本发明的内窥镜图像数据归档系统中的患者历史，操作者可以容易地诊断患者。

10. 发明授权

US5995136A Frame sequential type imaging apparatus for obtaining high resolution object image by irradiating frame sequential light on the object, photoelectrically converting the object image and processing signals by a solid state imaging device 失效
标题翻译：帧顺序型成像装置，用于通过对物体照射帧顺序光来获得高分辨率物体图像，通过固态成像装置对目标图像进行光电转换和处理信号
公开(公告)号：US5995136A
公开(公告)日：1999-11-30
申请号：US357269
申请日：1994-12-13
申请人： Shinichiro Hattori , Masahide Kanno , Akira Hasegawa
发明人： Shinichiro Hattori , Masahide Kanno , Akira Hasegawa
IPC分类号： A61B1/04 , A61B1/05 , G02B23/24 , H04N5/225 , H04N7/18 , H04N9/04
CPC分类号： G02B23/2484 , H04N7/18 , H04N9/045 , A61B1/05 , H04N2005/2255 , H04N2209/046
摘要： An electronic endoscope apparatus serving as a frame sequential type imaging apparatus comprises an electronic endoscope for picking up an object, a CCU for driving and controlling the electronic endoscope and processing imaging signals originated from the electronic endoscope, and a high resolution monitor displaying video signals processed by the CCU. An imaging optical system is provided at the tip of the electronic endoscope to receive reflected light irradiated on an object. The imaging optical system is provided with specific wavelength optical path changing apparatus for shifting an optical path of reflected light of a predetermined wavelength range between an objective lens system and a CCD. The specific wavelength optical path changing apparatus is a plate glass which transmits frame sequential light reflected from an object through the objective lens system. A surface of the plate glass facing CCD is bisected in two and coated with a first transmission filter and second transmission filter having different transmission characteristics. From among R, G1, G2, and B regions, the first transmission filter transmits the light of R, G1, and B regions and the second transmission filter transmits the light of R and G2 regions. The second transmission filter shifts an optical axis of the transmitted light.
摘要翻译：作为帧顺序型摄像装置的电子内窥镜装置，具有拾取物体的电子内窥镜，用于驱动和控制电子内窥镜的CCU以及处理来自电子内窥镜的成像信号，以及高分辨率监视器，显示处理过的视频信号由CCU。在电子内窥镜的尖端处设置成像光学系统，以接收照射在物体上的反射光。成像光学系统设置有用于在物镜系统和CCD之间移动预定波长范围的反射光的光路的特定波长光路改变装置。特定波长光路改变装置是透射通过物镜系统从物体反射的帧顺序光的平板玻璃。面对CCD的平板玻璃的表面被二等分，并涂覆有具有不同透射特性的第一透射滤光器和第二透射滤光片。第一发送滤波器从R，G1，G2，B区域发送R，G1，B区域的光，第二发送滤波器发送R区域和G2区域的光。第二透射滤光器使透射光的光轴移动。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式