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

US06683533B1 Inter-vehicle distance measuring system and apparatus measuring time difference between each detection time of same road surface condition 失效
标题翻译：车辆间距离测量系统和设备测量相同路面条件的每个检测时间之间的时差
公开(公告)号：US06683533B1
公开(公告)日：2004-01-27
申请号：US09648056
申请日：2000-08-25
申请人： Jun Ashihara , Hiroyuki Andou
发明人： Jun Ashihara , Hiroyuki Andou
IPC分类号： B60Q100
CPC分类号： G01S11/02 , B60G2400/821 , B60G2401/176 , B60G2800/98
摘要： An inter-vehicle distance measuring apparatus for measuring distance between a target vehicle ahead of a present vehicle following the target vehicle is disclosed, wherein the apparatus is not affected by weather conditions such as rainfall or snowfall. In the apparatus, the target vehicle transmits the first road-surface data, such as the roughness of the road surface, to the present vehicle. Also in the present vehicle, the second road-surface data such as the roughness is also detected, and both detected data are compared. In the present vehicle, the first and second road surface data having the maximum correlation are detected, and the time difference of each detection time of these data is calculated so as to calculate the inter-vehicle distance.
摘要翻译：公开了一种车辆间距离测量装置，用于测量目标车辆之后的当前车辆之前的目标车辆之间的距离，其中该装置不受诸如降雨或降雪的天气条件的影响。在该装置中，目标车辆将诸如路面的粗糙度的第一路面数据发送到当前车辆。同样在本车辆中，也检测出诸如粗糙度的第二路面数据，并且比较两个检测数据。在本车辆中，检测出具有最大相关性的第一路面数据和第二路面数据，并且计算出这些数据的每个检测时间的时间差，以计算车辆间距离。

2. 发明授权

US5884477A Fuel supply control system for internal combustion engines 失效
标题翻译：内燃机燃油供应控制系统
公开(公告)号：US5884477A
公开(公告)日：1999-03-23
申请号：US012186
申请日：1998-01-23
申请人： Hiroyuki Andou , Kotaro Miyashita , Hiroshi Yatani , Takashi Iwamoto
发明人： Hiroyuki Andou , Kotaro Miyashita , Hiroshi Yatani , Takashi Iwamoto
IPC分类号： F02D45/00 , F01N3/24 , F01N9/00 , F02D41/02 , F02D41/04 , F02D41/14 , F02D41/22 , F01N3/00
CPC分类号： F01N9/005 , F02D41/0235 , F02D41/1446 , F02D2200/0804 , Y02T10/47
摘要： A fuel supply control system for an internal combustion engine has an exhaust gas-purifying device arranged in the exhaust system of the engine. When a predetermined high load condition of the engine is detected, an amount of fuel supplied to the engine is increased. Temperature values indicative of the temperature of the exhaust gas-purifying device are stored and a stored temperature value is read out according to operating conditions of the engine. A correction coefficient for correcting the read-out temperature value is determined, and the temperature of the exhaust gas-purifying device is estimated based on the read-out temperature value and the determined correction coefficient. When the predetermined high load condition is detected and at the same time the estimated temperature is higher than a predetermined temperature value, the amount of fuel supplied to the engine is actually increased.
摘要翻译：用于内燃机的燃料供应控制系统具有布置在发动机的排气系统中的排气净化装置。当检测到发动机的预定的高负载状态时，提供给发动机的燃料量增加。存储表示排气净化装置的温度的温度值，根据发动机的运转条件读出存储的温度值。确定用于校正读出温度值的校正系数，并且基于读出的温度值和确定的校正系数来估计排气净化装置的温度。当检测到预定的高负载条件并且同时估计的温度高于预定的温度值时，实际上提供给发动机的燃料量增加。

3. 发明授权

US5297585A Room temperature shrinkable tube 失效
标题翻译：室温收缩管
公开(公告)号：US5297585A
公开(公告)日：1994-03-29
申请号：US871404
申请日：1992-04-21
申请人： Hiroyuki Andou , Norio Adachi , Osamu Miyata
发明人： Hiroyuki Andou , Norio Adachi , Osamu Miyata
IPC分类号： B29C61/06 , B29C63/42 , B29L23/00 , F16L57/00 , H01R13/56 , H02G15/18 , F16L47/00
CPC分类号： H02G15/18 , Y10S174/08 , Y10T29/4987 , Y10T428/1328
摘要： A room-temperature shrinkable tube includes an elastic tube stretched to cover a cylindrical shell. An object to be coated by the elastic tube is inserted into the cylindrical shell, and the cylindrical shell is slid out from the elastic tube, so that the resilience of the elastic tube brings it into contact with the surface of the object.
摘要翻译：室温可收缩管包括拉伸以覆盖圆柱形壳体的弹性管。将弹性管涂敷的物体插入圆筒形外壳中，将圆柱形外壳从弹性管滑出，弹性管的弹性使其与物体的表面接触。

4. 发明授权

US5617098A Multichannel radar system for motor vehicles 失效
标题翻译：用于机动车辆的多通道雷达系统
公开(公告)号：US5617098A
公开(公告)日：1997-04-01
申请号：US555800
申请日：1995-11-09
申请人： Takurou Koyanagi , Hiroyuki Andou , Takaaki Nagai
发明人： Takurou Koyanagi , Hiroyuki Andou , Takaaki Nagai
IPC分类号： G01S13/36 , G01S7/282 , G01S13/32 , G01S13/34 , G01S13/93 , G01S17/87
CPC分类号： G01S13/87 , G01S13/32 , G01S13/34 , G01S13/931
摘要： A multichannel radar system for use on a motor vehicle has a plurality of transmission and reception channels each composed of an AM or FM signal generator for generating an AM or FM signal including a carrier which is amplitude- or frequency-modulated by a modulation signal, transmission and reception antennas for radiating the generated AM signal and receiving a return signal reflected by an obstacle, an amplifier for amplifying the received return signal, and either a detector for detecting the amplified return signal or a mixer for mixing the amplified return signal with the FM signal generated by the FM signal generator thereby to generate a beat signal. A power supply circuit supplies DC voltages respectively to the AM or FM signal generators and the amplifiers of the respective transmission and reception channels in a time-division multiplex manner at successive times. A processor calculates a distance up to the obstacle based on either the phase difference between the detected return signals and the modulation signals or the frequencies of the beat signals in the respective transmission and reception channels.
摘要翻译：用于机动车辆的多通道雷达系统具有多个发射和接收信道，每个发射和接收信道由AM或FM信号发生器组成，用于产生包括由调制信号幅度或频率调制的载波的AM或FM信号，用于辐射所产生的AM信号并接收由障碍物反射的返回信号的发射和接收天线，用于放大所接收的返回信号的放大器，以及用于检测放大的返回信号的检测器或用于将放大的返回信号与由FM信号发生器产生的FM信号从而产生拍频信号。电源电路在连续的时间以时分多路复用方式分别向AM或FM信号发生器和各个发送和接收信道的放大器提供DC电压。处理器基于检测到的返回信号与调制信号之间的相位差或各个发送和接收信道中的差拍信号的频率来计算直到障碍物的距离。

5. 发明授权

US5712640A Radar module for radar system on motor vehicle 失效
标题翻译：汽车雷达系统雷达模块
公开(公告)号：US5712640A
公开(公告)日：1998-01-27
申请号：US563058
申请日：1995-11-27
申请人： Hiroyuki Andou , Shigeki Katou
发明人： Hiroyuki Andou , Shigeki Katou
IPC分类号： H01P3/16 , G01S7/02 , G01S7/03 , G01S13/34 , G01S13/87 , G01S13/93 , H01Q1/32
CPC分类号： H01Q1/3233 , G01S13/931 , G01S13/34 , G01S13/87 , G01S2013/9375 , G01S2013/9378 , G01S7/032
摘要： A FM radar alarm system for use on a motor vehicle detects a following motor vehicle in an adjacent lane behind the motor vehicle. The FM radar alarm system includes an FM radar module including a near-region monitoring antenna and a far-region monitoring antenna. The near-region monitoring antenna radiates a relatively wide radio-wave beam in a near region positioned behind the motor vehicle and extending over an adjacent lane. The far-region monitoring antenna radiates a relatively narrow radio-wave beam in a far region positioned behind the motor vehicle and extending over the adjacent lane.
摘要翻译：用于机动车辆的FM雷达报警系统检测机动车后面的相邻车道中的以下机动车辆。 FM雷达报警系统包括一个FM雷达模块，包括一个近地区监控天线和一个远区监控天线。近区域监视天线在位于机动车辆后方的近区域中辐射相对较宽的无线电波束，并在相邻车道上延伸。远区域监视天线在位于机动车辆后方并在相邻车道上延伸的远区域中辐射相对窄的无线电波束。

6. 发明授权

US4353095A Facsimile bandwidth compression method system and apparatus 失效
标题翻译：传真带宽压缩方法系统和装置
公开(公告)号：US4353095A
公开(公告)日：1982-10-05
申请号：US6245
申请日：1979-01-24
申请人： Kenzou Tatematsu , Yasuhiro Sugihara , Hiroyuki Andou , Tatsuo Seki , Yoshito Dezaki , Yasukazu Nishino
发明人： Kenzou Tatematsu , Yasuhiro Sugihara , Hiroyuki Andou , Tatsuo Seki , Yoshito Dezaki , Yasukazu Nishino
IPC分类号： H04N1/415 , H04N7/12
CPC分类号： H04N1/415
摘要： A facsimile bandwidth compression method using a facsimile signal comprising a synchronizing signal part, a control signal part having digital signals made by coding signals of existence or non-existence of substantial picture information in blocks which are made by dividing the picture information signal into a specified uniform length segment, and a picture information part consisting of picture information signal of the blocks containing at least one black picture element. A reference signal having an inverted carrier phase from that of the synchronizing signal part is inserted between the synchronizing signal part and the control part. The coding of the digital signal is made by inverting the carrier phase. Guard bands having specified levels are inserted between the blocks, thereby assuring more accurate and fine synchronization than the known WBS (white block skipping) art, and hence, a very clear reproduced picture.
摘要翻译：一种使用传真信号的传真带宽压缩方法，该传真信号包括同步信号部分，具有数字信号的控制信号部分，所述控制信号部分通过将通过将图像信息信号分成指定的块中的大块图像信息存在或不存在实质图像信息以及由包含至少一个黑色图像元素的块的图像信息信号组成的图像信息部分。具有与同步信号部分相反的载波相位的参考信号插入同步信号部分和控制部分之间。通过反相载波相位来进行数字信号的编码。具有指定级别的保护带被插入在块之间，从而确保比已知的WBS（白色块跳过）技术更准确和精细的同步，因此，非常清楚的再现图像。

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