公开(公告)号：US07091837B2

公开(公告)日：2006-08-15

申请号：US10387465

申请日：2003-03-14

申请人： Hiroaki Nakai ,  Nobuyuki Takeda ,  Hiroshi Hattori ,  Kazunori Onoguchi

发明人： Hiroaki Nakai ,  Nobuyuki Takeda ,  Hiroshi Hattori ,  Kazunori Onoguchi

IPC分类号： B60Q1/00

CPC分类号： G06K9/00805 ,  G06T7/73 ,  G06T7/77 ,  G06T7/97

摘要： An obstacle detecting apparatus configured to detect an obstacle present on the road, such as a vehicle running ahead, a parked vehicle, and a pedestrian, by distinguishing the obstacle from a mere object causing no obstruction to driving of the vehicle, such as the texture like the white line or signs on the road surface, and the guardrail along the roadside.

摘要翻译： 障碍物检测装置，被配置为通过将障碍物与不会阻碍车辆驾驶的物体（例如纹理）区分开来来检测诸如前方行驶的车辆，停放的车辆和行人路上存在的障碍物 像路面上的白线或标志，路边的护栏。

公开(公告)号：US20050196034A1

公开(公告)日：2005-09-08

申请号：US11116307

申请日：2005-04-28

申请人： Hiroshi Hattori ,  Kazunori Onoguchi ,  Nobuyuki Takeda

发明人： Hiroshi Hattori ,  Kazunori Onoguchi ,  Nobuyuki Takeda

IPC分类号： B60R1/00 ,  G06K9/00 ,  G06K9/32 ,  G06T7/00

CPC分类号： G06K9/3241 ,  B60R1/00 ,  G06K9/00805 ,  G06K9/209 ,  G06K2209/23 ,  G06T7/593 ,  G06T2207/10012 ,  G06T2207/30261

摘要： An obstacle detection system using stereo cameras mounted on a vehicle, to detect an obstacle existing on a ground plane at a high speed and in a high precision even with the stereo cameras being uncalibrated and with a vibration during a traveling and a change in the inclination of the ground plane. The obstacle detection system comprises: a plurality of uncalibrated TV cameras for inputting stereo images; an image storage unit 2 for storing a plurality of images inputted from the TV cameras; a feature extraction unit 3 for extracting a plurality of mutually parallel lines existing on the ground plane; a parameter computation unit 4 for determining a relation to hold between the projected positions of an arbitrary point of the ground plane upon the individual images, from the plurality of lines extracted by the feature extraction unit 3; and a detection unit 5 for detecting an object having a height from the ground plane, by using the relation determined by the parameter computation unit 4.

摘要翻译： 使用安装在车辆上的立体摄像机的障碍物检测系统，即使立体摄像机未校准并且在行驶中具有振动和倾斜变化，也能够以高速和高精度检测存在于接地平面上的障碍物 的地面飞机。 障碍物检测系统包括：多个未校准的电视摄像机，用于输入立体图像; 图像存储单元2，用于存储从电视摄像机输入的多个图像; 特征提取单元3，用于提取存在于地平面上的多个相互平行的线; 参数计算单元4，用于从由特征提取单元3提取的多行确定在各个图像之间保持接地平面的任意点的投影位置之间的关系的关系; 以及检测单元5，用于通过使用由参数计算单元4确定的关系来检测具有来自地平面的高度的物体。

公开(公告)号：US06906620B2

公开(公告)日：2005-06-14

申请号：US10649939

申请日：2003-08-28

申请人： Hiroaki Nakai ,  Hiroshi Hattori ,  Nobuyuki Takeda ,  Kazunori Onoguchi

发明人： Hiroaki Nakai ,  Hiroshi Hattori ,  Nobuyuki Takeda ,  Kazunori Onoguchi

IPC分类号： B60R21/00 ,  B60R1/00 ,  G06K9/00 ,  G06T1/00 ,  G06T7/00 ,  G08G1/00 ,  G08G1/04 ,  G08G1/16 ,  H04N7/18

CPC分类号： G06K9/00805 ,  G06K9/00651 ,  G06K9/00664 ,  G06K9/00798 ,  G06T7/593 ,  G06T7/70 ,  G06T7/74 ,  G06T2207/10021 ,  G06T2207/30261 ,  G08G1/165 ,  G08G1/166

摘要： Provided is a technology for helping safe driving and realizing automatic driving of vehicles, or for counting the number of passing vehicles on the road or monitoring those passing vehicles for their driving. Using a plurality of cameras mounted in a vehicle or provided above a road, even if the relationship between the road plane and the respective cameras constantly changes in relative position or posture due to camera vibration or a change in road tilt, any obstacles located on the road such as other vehicles ahead, parked vehicles, and pedestrians on the road are detected without confusing those with textures including white lines, road signs, paint, road stains, and shadows of roadside objects, all of which do not disturb vehicle driving. An obstacle detection device 10 is structured by an image input section 11 for receiving images from a plurality of image pick-up devices 101, a correspondence detection section 12 for finding a plurality of pairs of corresponding points from the received right and left images, the slope degree calculation section 13 for calculating a slope degree of a plane including the corresponding points, and a result determination section 14 for determining as there being an obstacle when the calculated slope degree is larger than a predetermined value.

公开(公告)号：US06720938B2

公开(公告)日：2004-04-13

申请号：US09850243

申请日：2001-05-07

申请人： Osamu Ohkawara ,  Masashi Satomura ,  Hiroshi Hattori ,  Takayuki Tsuji ,  Ken Asami

发明人： Osamu Ohkawara ,  Masashi Satomura ,  Hiroshi Hattori ,  Takayuki Tsuji ,  Ken Asami

IPC分类号： G09G500

CPC分类号： G09G5/00 ,  G01S11/12 ,  G09G3/3406 ,  G09G2320/0606 ,  G09G2320/062 ,  G09G2320/0626 ,  G09G2320/0633

摘要： A head-up display on a vehicle, which calls the attention of the driver or passenger to a dangerous object and makes the driver or passenger reliably recognize a communicated alarm, comprises: an image display device for displaying an image taken by a camera; a detecting device for detecting a target object; a switching device for manually switching between a display state and a warm-up state; and a warning device for outputting a control signal based on the detected result, thereby making the image display device display the image. The brightness for displaying the image according to the control signal is higher than the brightness for displaying the image according to a manual operation of the switching device.

摘要翻译： 一种车辆上的平视显示器，其将驾驶员或乘客注意到危险物体，并使得驾驶员或乘客可靠地识别所通报的警报，包括：图像显示装置，用于显示由照相机拍摄的图像; 用于检测目标物体的检测装置; 用于在显示状态和预热状态之间手动切换的切换装置; 以及用于基于检测结果输出控制信号的报警装置，从而使图像显示装置显示图像。 根据控制信号显示图像的亮度高于根据开关装置的手动操作显示图像的亮度。

公开(公告)号：US06570672B1

公开(公告)日：2003-05-27

申请号：US09536689

申请日：2000-03-28

申请人： Hiroshi Hattori

发明人： Hiroshi Hattori

IPC分类号： G06F1500

CPC分类号： G06K15/128

摘要： A laser printer develops print data into first image data having a resolution of 1200×1200 dpi in the fine mode. Then, the laser printer breaks the first image data into blocks of two consecutive lines, retrieves image data A0, B0, A1, and B1 from the two consecutive lines of image data, and rearranges the retrieved image data alternately. As a result, two lines of image data are rearranged into one line of image data having a resolution of 2400×600 dpi. Based on the rearranged image data, the laser printer having an intrinsic resolution of 600×600 dpi executes printing while performing pulse width modulation of a laser beam. On the other hand, in the normal mode, the laser printer develops print data into second image data having a resolution of 600×600 dpi, and executes printing based on the second image data. Accordingly, the print mode can be changed appropriately between the fine mode and the normal mode. In the fine mode, the low-resolution laser printer can produce printouts that are perceived to be substantially the same as those produced by a high-resolution printer. In the normal mode, printouts are produced at a normal resolution.

摘要翻译： 激光打印机在精细模式下将打印数据开发成具有1200×1200dpi分辨率的第一图像数据。 然后，激光打印机将第一图像数据分割为两行连续的行，从图像数据的两条连续行检索图像数据A0，B0，A1和B1，并交替重新排列检索到的图像数据。 结果，两行图像数据被重新排列成分辨率为2400×600dpi的一行图像数据。 基于重新排列的图像数据，具有600×600dpi的固有分辨率的激光打印机在执行激光束的脉冲宽度调制的同时执行打印。 另一方面，在正常模式下，激光打印机将打印数据显影成具有600×600dpi的分辨率的第二图像数据，并且基于第二图像数据执行打印。 因此，能够在精细模式和正常模式之间适当地改变打印模式。 在精细模式中，低分辨率激光打印机可以产生被认为与由高分辨率打印机产生的打印输出基本相同的打印输出。 在正常模式下，以正常分辨率产生打印输出。

公开(公告)号：US06377468B1

公开(公告)日：2002-04-23

申请号：US09593862

申请日：2000-06-15

申请人： Hideyuki Ohtani ,  Fukuo Ishikawa ,  Hideki Kabune ,  Hiroshi Hattori

发明人： Hideyuki Ohtani ,  Fukuo Ishikawa ,  Hideki Kabune ,  Hiroshi Hattori

IPC分类号： H05K702

CPC分类号： H05K1/0201 ,  H05K1/141 ,  H05K3/341 ,  H05K2201/10166 ,  H05K2201/10181 ,  H05K2201/10484 ,  H05K2203/159 ,  H05K2203/176 ,  Y10T29/49144

摘要： Circuit elements of surface-mounting type such as MOSFETs etc. are mounted on a circuit board by soldering. The circuit board is retained slantingly by a base so that any one of the MOSFET falls out by its self-weight when the solder melts due to an abnormal heat generation of the MOSFET. The falling of the MOSFET is stopped by a stopper member, and then the MOSFET becomes in an electrically open state and retained at the stopped position in consequence of the subsequent cooling of the solder. Accordingly, even if one or more of the MOSFETs cause the abnormal heat generation, the continuous heat generation of the MOSFET is stopped and also the other circuit elements are prevented from being short-circuited.

摘要翻译： 诸如MOSFET等的表面安装型电路元件通过焊接安装在电路板上。 电路板由基座倾斜地保持，使得当焊料由于MOSFET的异常发热而熔化时，MOSFET中的任何一个通过其自重而下降。 MOSFET的下降通过止动件停止，然后由于随后的焊料冷却，MOSFET变成电打开状态并保持在停止位置。 因此，即使一个或多个MOSFET引起异常发热，MOSFET的连续发热也停止，并且防止其它电路元件短路。

公开(公告)号：US06332925B1

公开(公告)日：2001-12-25

申请号：US08861007

申请日：1997-05-21

申请人： Nobuharu Noji ,  Yasuhiro Niimura ,  Hiroaki Ogamino ,  Hiroshi Hattori ,  Norihiko Nomura ,  Tetsuro Sugiura ,  Yuji Matsuoka

发明人： Nobuharu Noji ,  Yasuhiro Niimura ,  Hiroaki Ogamino ,  Hiroshi Hattori ,  Norihiko Nomura ,  Tetsuro Sugiura ,  Yuji Matsuoka

IPC分类号： C23C1600

CPC分类号： C23C16/4412 ,  B01D53/002 ,  F25B21/02 ,  Y02C20/30

摘要： An evacuation system having a long service life, a compact configuration and high reliability is disclosed. The system enables the process gases to be reused, so that the overall costs of capital investment and operation are reduced. The system comprises a processing chamber, and a vacuum pump communicating with the processing chamber by way of an evacuation conduit for evacuating the processing chamber. The evacuation conduit are provided with not less than two trapping devices arranged in series and operating at different temperatures for capturing different components contained in an exhaust gas discharged from the processing chamber.

摘要翻译： 公开了一种使用寿命长，结构紧凑，可靠性高的疏散系统。 该系统能够使工艺气体重复使用，从而降低资本投资和运营的总体成本。 该系统包括处理室和通过用于抽空处理室的抽空管道与处理室连通的真空泵。 排气管设有不少于两个串联布置的捕集装置，并在不同温度下操作，用于捕获从处理室排出的废气中所含的不同组分。

公开(公告)号：US06199465B1

公开(公告)日：2001-03-13

申请号：US09202125

申请日：1999-02-24

申请人： Hiroshi Hattori

发明人： Hiroshi Hattori

IPC分类号： B26D708

CPC分类号： B05B7/0012 ,  B05B7/26 ,  B23Q11/1046 ,  Y02P70/169 ,  Y10T82/16065 ,  Y10T83/0443 ,  Y10T83/263

摘要： A liquid coater which includes a mist feed tube (5) for feeding oil mist into an airtight container (2), an air hose (10) for feeding air into the airtight container (2) and a mist conveyor pipe (11) for conveying the oil mist pressurized by air inside the airtight container (2) to the outside of the container. Therefore, droplets and large mist particles can be trapped inside the container from the mist feed tube (5), and the mist can be conveyed at a high speed. The liquid coater has excellent applicability. The mist feed tube (5) has a double tube structure comprising an air tube (7) in which air flows, and an oil tube (6) which extends in the air tube (7) and in which the oil flows. The distal end of the oil tube (6) is positioned more inward than the distal end of the air tube (7), so that the oil mist can be fed by a simple construction.

摘要翻译： 一种液体涂布机，包括用于将油雾输送到气密容器（2）中的雾气进料管（5），用于将空气送入气密容器（2）的空气软管（10）和用于输送 由气密容器（2）内的空气加压到容器外部的油雾。 因此，液滴和大的雾状颗粒可以从雾化进料管（5）捕获在容器内部，并且可以高速地输送雾沫。 液体涂布机具有优异的适用性。 雾入口管（5）具有双管结构，其包括空气流过的空气管（7）和在空气管（7）中延伸并且油流过的油管（6）。 油管（6）的前端位于比空气管（7）的前端更靠内侧的位置，能够以简单的结构供给油雾。

公开(公告)号：US5867727A

公开(公告)日：1999-02-02

申请号：US079385

申请日：1993-06-21

申请人： Hiroshi Hattori

发明人： Hiroshi Hattori

IPC分类号： G06F15/02

CPC分类号： H04L1/0061

摘要： Data is transferred via FIFO memories on a word unit basis. The FIFO memory is designated by an upper bit portion of a write address. An ID bit indicating whether a transfer word indicates a command or parameters is allocated to a lower bit portion and is written into the FIFO memory together with inherent word data. Upon reading, a lower bit portion of a read address is compared with the ID bit read out from the FIFO memory. When they don't coincide, the presence of an error is decided. In case of adding redundant bits to the transfer word and judging a loss of word, on the transmission side, transmission side judgment bits having a fixed bit arrangement 01 of two bits are added to each word. Further, with respect to the m-th word, the transmission side judgment bits are shifted by (m-1) bits and a bit arrangement is changed and the resultant data is transmitted. On the reception side, the transmission side judgment bits are reversely shifted to the original positions and three bits in which one bit adjacent to the transmission side judgment bits was added thereto are checked. When a bit arrangement of the reception side judgment bits corresponding to the transmission side judgment bits coincides with a bit arrangement of the transmission side judgment bits, it is determined that there is no word loss. When they don't coincide, it is decided that there is a word loss.

摘要翻译： 数据通过基于字单元的FIFO存储器传送。 FIFO存储器由写入地址的高位部分指定。 指示传送字表示命令或参数的ID位被分配给较低位部分，并与固有字数据一起写入FIFO存储器。 读取时，读取地址的较低位部分与从FIFO存储器读出的ID位进行比较。 当它们不一致时，会出现错误。 在向传送字添加冗余位并判断字的丢失的情况下，在发送侧，将具有两位的固定位排列01的发送侧判定位添加到每个字。 此外，对于第m个字，发送侧判断比特被移位（m-1）比特，并且改变比特排列并且发送结果数据。 在接收侧，发送侧判定比特被反向移位到原始位置，并且检查与发送侧判断比特相邻的一个比特的三个比特。 当与发送侧判断比特相对应的接收侧判断比特的位排列与发送侧判断比特的比特配置一致时，判断为没有字丢失。 当他们不重合时，决定有一个字失踪。

公开(公告)号：US5550958A

公开(公告)日：1996-08-27

申请号：US167022

申请日：1993-12-16

申请人： Hiroshi Hattori

发明人： Hiroshi Hattori

IPC分类号： B41J5/30 ,  B41J5/44 ,  B41J29/00 ,  B41J29/46 ,  G06F12/06 ,  G06K15/12 ,  G06F3/12

CPC分类号： G06F12/0684 ,  G06K15/12 ,  G06K2215/0025

摘要： According to this printer, effective extension conditions for extending extension memories to plural memory-installing slots are preliminarily stored in a ROM table. The presence or absence of the extension memories extended to the plural memory-installing slots and the capacity thereof are identified. On the basis of the identification result, it is determined whether the installing state of the extension memories is correct. If the installing state is not correct, a correct installing state is determined from the ROM table, and it is printed by a printing mechanism. Accordingly, the incorrect installing state of the extension memories is detected, and the information on the correct installing state is printed.

摘要翻译： 根据该打印机，将扩展存储器扩展到多个存储器安装槽的有效扩展条件预先存储在ROM表中。 扩展存储器的存在或不存在延伸到多个存储器安装槽，并且其容量被识别。 基于识别结果，确定扩展存储器的安装状态是否正确。 如果安装状态不正确，则从ROM表确定正确的安装状态，并且由打印机构打印。 因此，检测到扩展存储器的不正确的安装状态，并且打印关于正确安装状态的信息。