公开(公告)号：US08294113B2

公开(公告)日：2012-10-23

申请号：US12335614

申请日：2008-12-16

申请人： Hajime Nakata ,  Kuniaki Miyako ,  Kazuo Hakamata ,  Yasunori Ohta

发明人： Hajime Nakata ,  Kuniaki Miyako ,  Kazuo Hakamata ,  Yasunori Ohta

IPC分类号： G01T1/24

CPC分类号： H04N5/23241 ,  A61B6/4233 ,  A61B6/4488 ,  A61B6/462 ,  A61B6/502 ,  H04N5/232 ,  H04N5/32

摘要： An image detecting device includes an image detector, a temperature regulation controller, an image information output detector, and a timer, wherein the temperature regulation controller stops or relaxes the temperature regulation control operation on the image detector based on the image information output detection signal input thereto from the image information output detector, and resumes or stops relaxing the temperature regulation control operation on the image detector when the timer has measured a preset period of time after the temperature regulation control operation has been stopped or relaxed.

摘要翻译： 图像检测装置包括图像检测器，温度调节控制器，图像信息输出检测器和定时器，其中温度调节控制器基于图像信息输出检测信号输入停止或松弛图像检测器上的温度调节控制操作 并且当定时器已经在温度调节控制操作已经停止或放松之后测量了预设的时间段时，恢复或停止放松对图像检测器的温度调节控制操作。

公开(公告)号：USD638124S1

公开(公告)日：2011-05-17

申请号：US29361319

申请日：2010-05-10

申请人： Katsumi Hirabayashi ,  Hajime Nakata

设计人： Katsumi Hirabayashi ,  Hajime Nakata

公开(公告)号：US20110075799A1

公开(公告)日：2011-03-31

申请号：US12923556

申请日：2010-09-28

申请人： Naoyuki Okada ,  Hajime Nakata ,  Hiroki Nakayama ,  Takao Yoshida

发明人： Naoyuki Okada ,  Hajime Nakata ,  Hiroki Nakayama ,  Takao Yoshida

IPC分类号： A61B6/02

CPC分类号： A61B6/0414 ,  A61B6/022 ,  A61B6/06 ,  A61B6/12 ,  A61B6/469 ,  A61B6/488 ,  A61B6/502 ,  A61B6/542 ,  A61B10/0283 ,  A61B2090/376

摘要： In a radiographic image capturing apparatus, a biopsy region positional information calculator calculates a three-dimensional position of a biopsy region in an object to be examined based on two radiographic images which are acquired in a stereographic image capturing process, an irradiated field calculator calculates a new irradiated field covering the biopsy region based on the calculated three-dimensional position of the biopsy region and two angles at which a radiation source is disposed in the stereographic image capturing process, and a collimator controller controls a collimator to change the irradiated field of the radiation to the new irradiated field in a next stereographic image capturing process.

摘要翻译： 在放射线照相图像拍摄装置中，活检区域位置信息计算器基于在立体图像拍摄处理中获取的两个放射线照相图像，计算待检体中的活检区域的三维位置，照射场计算器计算 基于所计算的活检区域的三维位置和在立体图像捕获过程中放置​​辐射源的两个角度覆盖活检区域的新的照射场，准直仪控制器控制准直仪，以改变照射场的照射场 在下一个立体图像拍摄过程中对新的照射场的辐射。

公开(公告)号：US07902514B2

公开(公告)日：2011-03-08

申请号：US12343167

申请日：2008-12-23

申请人： Kuniaki Miyako ,  Hajime Nakata ,  Kazuo Hakamata ,  Yasunori Ohta

发明人： Kuniaki Miyako ,  Hajime Nakata ,  Kazuo Hakamata ,  Yasunori Ohta

IPC分类号： G01T1/24

CPC分类号： G01T1/244 ,  G01T1/246

摘要： An image detecting device (radiation solid-state detecting device) including an image detector (sensor substrate) for recording an image and outputting the recorded image as image information; a temperature regulation control unit for performing a temperature regulation control operation to adjust the image detector to a predetermined temperature; and an image information output detecting unit (timing control signal detector) for detecting the output of the image information from the image detector, and outputting the detected output as an image information output detection signal to the temperature regulation control unit, wherein the temperature regulation control unit halts the temperature regulation control operation on the image detector based on the image information output detection signal that is input thereto.

摘要翻译： 一种图像检测装置（辐射固体检测装置），包括用于记录图像的图像检测器（传感器基板），并将所记录的图像作为图像信息输出; 温度调节控制单元，用于执行温度调节控制操作以将图像检测器调节到预定温度; 以及图像信息输出检测单元（定时控制信号检测器），用于检测来自图像检测器的图像信息的输出，并将检测的输出作为图像信息输出检测信号输出到温度调节控制单元，其中温度调节控制 基于输入的图像信息输出检测信号，单元停止图像检测器上的温度调节控制操作。

公开(公告)号：US07897933B2

公开(公告)日：2011-03-01

申请号：US12234413

申请日：2008-09-19

申请人： Kuniaki Miyako ,  Hajime Nakata ,  Kazuo Hakamata ,  Yasunori Ohta

发明人： Kuniaki Miyako ,  Hajime Nakata ,  Kazuo Hakamata ,  Yasunori Ohta

IPC分类号： G01T1/24 ,  H01J35/10

CPC分类号： A61B6/0414 ,  A61B6/032 ,  A61B6/4488 ,  A61B6/502

摘要： A radiation image capturing apparatus includes a cooling mechanism for causing cooling medium to flow from a rear surface side to a radiation detector to a front surface side of radiation detector through a narrow space formed between an end of the radiation detector and a casing for housing the radiation detector. It is therefore possible to cool the narrow space, as well as regions in the vicinity of the narrow space, with the cooling medium and to discharge the cooling medium from the front surface side of the radiation detector.

摘要翻译： 放射线图像捕获装置包括冷却机构，其用于使冷却介质从辐射检测器的背面侧流向辐射检测器的前表面侧，形成在辐射检测器的端部与外壳之间形成的狭窄空间， 辐射探测器。 因此，可以利用冷却介质冷却狭窄空间以及狭窄空间附近的区域，并且从辐射检测器的前表面侧排出冷却介质。

公开(公告)号：US07769130B2

公开(公告)日：2010-08-03

申请号：US12236528

申请日：2008-09-24

申请人： Hajime Nakata ,  Katsumi Hirabayashi

发明人： Hajime Nakata ,  Katsumi Hirabayashi

IPC分类号： A61B6/04 ,  H05G1/02

CPC分类号： A61B6/0414 ,  A61B6/502

摘要： An X-ray imaging apparatus is disposed with an imaging table that includes an imaging surface with which a breast of an examinee in an upright posture is brought into contact and handles that are disposed higher than the imaging surface during craniocaudal imaging. Grip portions of the handles slant so as to gradually become closer to a chest wall contacting portion as the grip portions approach the imaging surface. Thus, when an examinee is made to grasp the handles, the posture of the examinee can be made more natural.

摘要翻译： X射线成像装置设置有成像台，该成像台包括成像面，在垂直姿势下的受检者的胸部与其成像接触，并且在头颈部成像期间被设置为高于成像面的手柄。 把手部分靠近成像表面时，手柄的握持部分倾斜以逐渐变得靠近胸壁接触部分。 因此，当使被检者抓住手柄时，可以使受检者的姿势更加自然。

公开(公告)号：US20090084969A1

公开(公告)日：2009-04-02

申请号：US12239361

申请日：2008-09-26

申请人： Yasunori OHTA ,  Kazuo Hakamata ,  Kuniaki Miyako ,  Hajime Nakata ,  Yuto Tanaka

发明人： Yasunori OHTA ,  Kazuo Hakamata ,  Kuniaki Miyako ,  Hajime Nakata ,  Yuto Tanaka

IPC分类号： G01T1/24

CPC分类号： G01T1/244 ,  G01T1/246 ,  G01T7/00

摘要： An image detecting device includes an image detector for recording an image therein and outputting the recorded image as image information, and a cooling panel disposed on a surface of the image detector for cooling the image detector, wherein the cooling panel has a thermal conductivity oriented in a planar direction along the surface of the image detector.

摘要翻译： 图像检测装置包括用于在其中记录图像并将记录图像作为图像信息输出的图像检测器，以及设置在图像检测器的用于冷却图像检测器的表面上的冷却板，其中冷却板具有导热性 沿着图像检测器的表面的平面方向。

公开(公告)号：US07446789B2

公开(公告)日：2008-11-04

申请号：US11392740

申请日：2006-03-30

申请人： Hajime Nakata ,  Takeaki Hashimoto

发明人： Hajime Nakata ,  Takeaki Hashimoto

IPC分类号： B41J2/335

CPC分类号： B41J2/375

摘要： A thermal head in a thermal printer has heating elements, a glaze layer and a ceramic board. Equations are used for correcting heat accumulation. Eg1(M+1,N)=(1−k1).E(M,N)+(1−k2).Eg1(M,N) Eg2(M+1,N)=k2(1−k3)(1−k4).Eg1(M,N) Ec1(M+1,N)=k2(1−k3).k4.Eg1(M,N)+(1−k5).Ec1(M,N) E(M,N): heat data of an Nth pixel of an Mth line after heat accumulation correction; Eg1(M,N): accumulated heat data of the glaze layer at point Pg1 and obtained in the correction of an (M−1)th line; Eg2(M,N): accumulated heat data of the glaze layer at point Pg2 and obtained in the correction of the (M−1)th line; Ec1(M,N): accumulated heat data of the ceramic board at point Pc1 and obtained in the correction of the (M−1)th line.

摘要翻译： 热敏打印机中的热敏头具有加热元件，釉层和陶瓷板。 方程用于校正热积聚。 Eg 1（M + 1，N）=（1-k 1）.E（M，N）+（1-k） 2）.E 1（M，N）<？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“In-line Formulas”end = 引线“→Eg 2（M + 1，N）= k 2（1-k 3）（1-k 4）.Eg 1（M，N）<βin-line-formula description = “end =”tail“？> <？in-line-formula description =”In-line Formulas“end =”lead“？> Ec 1（M + 1，N）= k 2（1-k 3） E（M，N）+（1-k 5）.Ec 1（M，N）<βin-line-formula description =“In-line Formulas”end =“tail” N）：热累积校正后的第M行的第N像素的热量数据; 例如1（M，N）：在点Pg 1处的釉层的累积热数据，并且在第（M-1）行的校正中获得; 例如2（M，N）：在第（M-1）行的校正中获得的点Pg 2处的釉层的累积热数据; Ec 1（M，N）：在点Pc 1处的陶瓷板的累积热数据，并且在第（M-1）行的校正中获得。

公开(公告)号：US20060103714A1

公开(公告)日：2006-05-18

申请号：US11270587

申请日：2005-11-10

申请人： Hajime Nakata

发明人： Hajime Nakata

IPC分类号： B41J2/32

CPC分类号： B41J2/32

摘要： In a thermal head, a heating element array is formed in a head substrate. Both ends of the head substrate are attached to a pair of support plates by a bolt. Plural pins protruding toward the head substrate are provided in the support plate. A gap is formed between the head substrate and the support plate through the pins. The gap prevents heat of the both ends of the head substrate from transferring to the support plate, and contributes to uniform the temperature in the overall length of the head substrate.

摘要翻译： 在热敏头中，在头基板中形成加热元件阵列。 头基板的两端通过螺栓连接到一对支撑板上。 在支撑板上设置有朝向头基板突出的多个销。 通过销钉在头基板和支撑板之间形成间隙。 该间隙防止头基板的两端的热量转移到支撑板，并且有助于在头基板的整个长度上使温度均匀。