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51. 发明授权

US06591192B2 Vehicle surrounding monitoring apparatus 有权
标题翻译：车辆周边监控装置
公开(公告)号：US06591192B2
公开(公告)日：2003-07-08
申请号：US09993507
申请日：2001-11-27
申请人： Shigekazu Okamura , Minoru Nishida , Kenji Ogawa
发明人： Shigekazu Okamura , Minoru Nishida , Kenji Ogawa
IPC分类号： G08G116
CPC分类号： G05D1/0257 , B60W30/09 , B60W2050/143 , B60W2520/14 , B60W2550/10 , G05D1/024 , G05D2201/0213 , G08G1/166
摘要： A vehicle surrounding monitoring apparatus includes an object position detecting device for periodically detecting a distance of from the self vehicle to the object that exists in the periphery of the self vehicle and an orientation directed from the self vehicle toward the object; an object position converting device for calculating the estimated values of a distance and an orientation which are estimated when said object is detected at the present time; an stop object judging means for judging whether said object is a stop object, or not; and a relative speed calculating device for judging whether the previous object and the present object which are detected by said object position detecting device are identical with each other, or not, to calculate the relative speed on the basis of the relative position of the same object.
摘要翻译：车辆周围监视装置包括：物体位置检测装置，用于周期性地检测自车辆到存在于自车辆周边的物体的距离以及从自车辆朝向物体的定向; 目标位置转换装置，用于计算当前检测到所述物体时估计出的距离和取向的估计值; 停止对象判断装置，用于判断所述对象是否是停止对象; 以及相对速度计算装置，用于判断由所述对象位置检测装置检测到的先前对象和当前对象是否彼此相同，以根据相同对象的相对位置来计算相对速度。

52. 发明授权

US06467655B1 Pump dispenser 失效
标题翻译：泵分配器
公开(公告)号：US06467655B1
公开(公告)日：2002-10-22
申请号：US09994766
申请日：2001-11-28
申请人： Kenji Ogawa
发明人： Kenji Ogawa
IPC分类号： G01F1100
CPC分类号： G01F11/023
摘要： A pump dispenser includes: a valve block having a first slide contact surface, a discharge opening and a suction opening; a pump block having a second slide contact surface and a plunger insert hole; a plunger slidably inserted to the plunger insert hole; a pump-driving shaft for rotating the pump block to advance and retract the plunger; and a motor for controllably rotating the pump-driving shaft per one rotation, the pump-driving shaft being attached with a roller, the pump dispenser further having a guide member capable of adjusting inclination angle thereof relative to a reference surface orthogonal with an axis of the pump-driving shaft, the guide member guiding the roller moving in accordance with a rotation of the pump-driving shaft to advance and retract the pump-driving shaft.
摘要翻译：泵分配器包括：阀块，其具有第一滑动接触表面，排出口和吸入口; 泵块，具有第二滑动接触表面和柱塞插入孔; 可滑动地插入到柱塞插入孔中的柱塞; 泵驱动轴，用于旋转泵块以推进和缩回柱塞; 以及电动机，其每一旋转可控制地旋转泵驱动轴，泵驱动轴装有辊子，泵分配器还具有能够相对于与轴线正交的参考表面调整其倾斜角度的引导构件所述泵驱动轴，所述引导构件引导所述滚子根据所述泵驱动轴的旋转而移动，以使所述泵驱动轴前进和后退。

53. 发明授权

US06462924B1 Power supply apparatus comprising a voltage detection circuit and method for using same 失效
标题翻译：电源装置，包括电压检测电路及其使用方法
公开(公告)号：US06462924B1
公开(公告)日：2002-10-08
申请号：US09940793
申请日：2001-08-29
申请人： Masahiro Watanabe , Kazuo Kato , Kenji Ogawa , Isao Ueno
发明人： Masahiro Watanabe , Kazuo Kato , Kenji Ogawa , Isao Ueno
IPC分类号： H02H320
CPC分类号： H02M7/217 , H02M2001/0087
摘要： A power supply apparatus is disclosed comprising a voltage detection circuit connected to a smoothing circuit and an AC switch having a low ON-resistance with no offset voltage at current-buildup. The AC switch is further connected to a secondary winding of a current transformer. When an output voltage of the smoothing circuit increases up to a predetermined value, the output voltage is detected by the voltage detection circuit and the AC switch is turned on by an output signal of the voltage detection circuit, whereby the secondary winding of the current transformer is short-circuited.
摘要翻译：公开了一种电源装置，其包括连接到平滑电路的电压检测电路和具有低导通电阻的交流开关，在电流积聚时没有偏移电压。交流开关进一步连接到电流互感器的次级绕组。当平滑电路的输出电压上升到预定值时，由电压检测电路检测输出电压，并通过电压检测电路的输出信号使AC开关导通，从而使电流互感器的次级绕组短路。

54. 发明授权

US6157615A Method for controlling a test for an ATM exchange 失效
标题翻译：用于控制ATM交换机测试的方法
公开(公告)号：US6157615A
公开(公告)日：2000-12-05
申请号：US35216
申请日：1998-03-05
申请人： Tsukasa Akagawa , Akio Matsuura , Yuko Tangiku , Kenichi Akita , Kenji Ogawa , Kengo Tsukushi
发明人： Tsukasa Akagawa , Akio Matsuura , Yuko Tangiku , Kenichi Akita , Kenji Ogawa , Kengo Tsukushi
IPC分类号： H04M3/26 , H04L12/26 , H04L12/70 , H04L29/14 , H04Q3/00
CPC分类号： H04L49/104 , H04L12/2697 , H04L43/50 , H04L49/50 , H04L2012/5628 , H04L2012/5632 , H04L49/20
摘要： A method for controlling a test for an ATM exchange in which a number of test cell generating devices to be activated is limited in association with a load applied to a central processing device so that the test is preformed without occurrence of congestion. The test is performed by using test cells transmitted from a plurality of test cell generating devices provided in the exchange. A load applied to the central processing device is measured, and a number of test cell generating devices to be used is calculated so that the measured load is maintained below a previously set limit value. The test for the exchange is performed by concurrently using the calculated number of test cell generating devices.
摘要翻译：一种用于控制ATM交换机的测试的方法，其中要激活的测试小区产生设备的数量与施加到中央处理设备的负载相关联地被限制，使得在没有发生拥塞的情况下执行测试。通过使用从交换机中提供的多个测试单元生成装置发送的测试单元来执行该测试。测量施加到中央处理装置的负载，并且计算要使用的多个测试单元产生装置，使得测量的负载保持在预先设定的限制值以下。通过同时使用计算出的测试单元生成装置的数量来进行交换的测试。

55. 发明授权

US5805720A Facial image processing system 失效
标题翻译：面部图像处理系统
公开(公告)号：US5805720A
公开(公告)日：1998-09-08
申请号：US612815
申请日：1996-03-11
申请人： Nobumasa Suenaga , Kenji Ogawa
发明人： Nobumasa Suenaga , Kenji Ogawa
IPC分类号： G01B11/00 , B60K28/06 , B60W30/00 , G06K9/00 , G06T1/00 , G06T7/00 , G06T7/60 , G08B21/00 , G08B21/06 , H04N7/18
CPC分类号： G08B21/06 , G06K9/00597 , G06K9/0061 , G06K9/00845 , A61B2503/22 , A61B5/18
摘要： A facial image processing system of the present invention is provided with an evaluation function calculation device which calculates shape functions (for example, an upper boundary and an approximate line representing a predetermined range of the upper boundary) representing the shape, namely, the feature of the entire eye image from an eye presence area and further calculates an evaluation function (namely, the gradient of the approximate line) from the shape function (namely, the approximate line). The facial image processing system is further provided with an opened-or-closed condition judgment device which determines a threshold value from the values K of the time-varying evaluation function and makes a judgment on whether the eye is opened or closed. Thereby, even in the case that a change in the number of continuous black pixels arranged in Y-direction when closing the eye is small owing to an eyebrow, it can be accurately judged on whether the eye is opened or closed.
摘要翻译：本发明的面部图像处理系统设置有评价函数计算装置，该评价函数计算装置计算表示形状的形状函数（例如，表示上边界的预定范围的上边界和近似线），即，来自眼睛存在区域的整个眼睛图像，并且还根据形状函数（即，近似线）计算评估函数（即，近似线条的梯度）。面部图像处理系统还设置有开闭状态判断装置，其根据时变评价函数的值K确定阈值，并判断眼睛是否被打开或关闭。因此，即使在由于眉毛而在Y方向上排列的连续的黑色像素的数量的变化较小的情况下，也可以准确地判断眼睛是否被打开或关闭。

56. 发明授权

US5637322A Method for producing composition for solid medicine 失效
标题翻译：固体药物组合物的制备方法
公开(公告)号：US5637322A
公开(公告)日：1997-06-10
申请号：US433351
申请日：1995-06-15
申请人： Kiyoshi Tamura , Ken-ichi Sugimori , Kenji Ogawa
发明人： Kiyoshi Tamura , Ken-ichi Sugimori , Kenji Ogawa
IPC分类号： A61K9/14 , A61K9/20 , A61K9/22 , A61K31/353 , A61K31/4025 , A61K31/4406 , A61K31/4409
CPC分类号： A61K31/4406 , A61K31/353 , A61K31/4025 , A61K31/4409 , A61K9/146 , A61K9/2054
摘要： In producing a composition for solid medicine, comprising, as an active ingredient, a potassium channel activator and a pharmaceutically acceptable water-insoluble cellulose polymer, a method for producing a composition for solid medicine, which is characterized by dissolving a potassium channel activator in a solvent to give a medical solution, adding said medical solution to a water-insoluble cellulose polymer inert to said solvent in an amount necessary and sufficient to achieve a predetermined elution rate, homogeneously mixing them and drying the mixture to remove the solvent, and a composition for solid medicine, which is obtainable by said production method. According to the method of the present invention, elution rate of the active ingredient of a preparation comprising a potassium channel activator, which is a sustained release preparation, can be controlled with ease and with good reproducibility.
摘要翻译： PCT No.PCT / JP93 / 01603 Sec。 371日期：1995年6月15日 102（e）日期1995年6月15日PCT提交1993年11月5日PCT公布。公开号WO94 / 10998 日期1994年5月26日在制备固体药物组合物中，作为活性成分，含有钾通道活化剂和药学上可接受的水不溶性纤维素聚合物，其特征在于，将钾溶解钾通道活化剂在溶剂中以得到药物溶液，将所述药物溶液加入到对所述溶剂惰性的水不溶性纤维素聚合物中，其量必需且足以达到预定的洗脱速率，均匀混合并干燥混合物以除去溶剂，以及通过所述制造方法得到的固体药物用组合物。根据本发明的方法，可以容易且重复性好地控制包含作为缓释制剂的钾通道活化剂的制剂的活性成分的洗脱速率。

57. 发明授权

US5436472A Photointerrupter 失效
标题翻译：光电断路器
公开(公告)号：US5436472A
公开(公告)日：1995-07-25
申请号：US305074
申请日：1994-09-13
申请人： Kenji Ogawa
发明人： Kenji Ogawa
IPC分类号： H01L31/12 , H01L31/0232
CPC分类号： H01L31/125
摘要： A photointerrupter is provided which comprises a resinous hollow holder case including an opposed pair of housing portions separated by an intermediate wall portion for accommodating a light emitting element and a light receiving element, respectively. The photointerrupter further comprises a resinous presser member having an intermediate bonding portion heat-bonded to the intermediate wall portion of the holder case. The presser member has a pair of end support portions held in supporting contact with the light emitting element and the light receiving element, respectively.
摘要翻译：提供一种光断续器，其包括树脂空心保持器壳体，其包括分别由用于容纳发光元件和光接收元件的中间壁部分分隔开的相对的一对壳体部分。光断路器还包括具有热粘合到保持器壳体的中间壁部分的中间接合部分的树脂压紧构件。所述按压部件具有分别与所述发光元件和所述受光元件支撑接触的一对端部支撑部。

58. 发明授权

US5432594A Optical distance measurement device using image sensors for determining distance to symmetric objects 失效
标题翻译：使用图像传感器确定距离对称物体的光学距离测量装置
公开(公告)号：US5432594A
公开(公告)日：1995-07-11
申请号：US111854
申请日：1993-08-26
申请人： Kenji Ogawa
发明人： Kenji Ogawa
IPC分类号： G01C3/06 , G01S11/12 , G01C3/00 , B60T7/16 , G01C5/00
CPC分类号： G01S11/12
摘要： An optical distance measurement device for determining the distance to a object 5 exhibiting a bilateral symmetry, such as an automobile, includes two optical systems whose optical axes are separated by a lateral distance perpendicular to the axis of symmetry of the object 5. Two images are formed upon the image sensors 3 and 4. A window formed within each image having a width substantially corresponding to the width of the object 5 is successively shifted from left to right within the image, and the symmetry with respect to the central axis thereof is evaluated by the microcomputer 10 at each position of the window. The axis position at which the evaluated degree of symmetry is the greatest is determined for each image. The distance to the object 5 is determined from the amount of shift between the two axis positions, based upon the principle of trigonometry.
摘要翻译：用于确定到具有双向对称性的物体5的距离的光学距离测量装置，例如汽车，包括两个光学系统，其光轴被垂直于物体5的对称轴线的横向距离分开。两个图像是形成在图像传感器3和4上的形状在每个图像内形成的具有基本对应于物体5的宽度的宽度的窗口在图像内从左到右依次移位，并且评估其相对于其中心轴线的对称性通过微型计算机10在窗口的每个位置。对于每个图像确定评估的对称度最大的轴位置。根据三角学原理，从两个轴位置之间的偏移量确定到物体5的距离。

59. 发明授权

US5341210A Digital ramp phase type optical interference gyro 失效
标题翻译：数字斜坡相位型光干涉陀螺仪
公开(公告)号：US5341210A
公开(公告)日：1994-08-23
申请号：US92491
申请日：1993-07-16
申请人： Kenji Ogawa , Osamu Itoyama , Motohiro Ishigami , Kenichi Okada
发明人： Kenji Ogawa , Osamu Itoyama , Motohiro Ishigami , Kenichi Okada
IPC分类号： G01P3/36 , G01C19/72 , G01C19/64
CPC分类号： G01C19/726
摘要： In a digital ramp phase type gyro in which a ramp signal RAM is produced by repeatedly accumulating step values sequentially generated corresponding to an input angular rate until the accumulated value exceeds a threshold value THR or -THR and the ramp signal RAM is used to modulate the phases of clockwise and counterclockwise light beams to cancel the phase difference therebetween, a comparing part 38 compares the threshold values THR and -THR and the ramp signal RAM and, when the ramp signal RAM exceeds either one of the threshold values THR and -THR, outputs the threshold value THR or -THR and a subtractor 41 subtracts the output threshold value from the accumulated value at that time, thereby causing a flyback of the ramp signal RAM. The output from a synchronous detector 23 at this time is latched as an error signal in a latch circuit 31 and the error signal is integrated by an integrating filter 32 to generate a correcting signal. The correcting signal is added to a reference value Er in a circuit 37 to produce corrected threshold values THR and -THR and the phase difference between the clockwise and counterclockwise light beams immediately prior to the flyback is always held to be 2n.pi. rad.
摘要翻译：在数字斜坡相位陀螺仪中，其中通过重复累积对应于输入角速率顺序产生的步长值直到累积值超过阈值THR或-THR而生成斜坡信号RAM，并且斜坡信号RAM用于调制顺时针和逆时针光束的相位以消除它们之间的相位差，比较部分38比较阈值THR和-THR和斜坡信号RAM，并且当斜坡信号RAM超过阈值THR和-THR中的任何一个时，输出阈值THR或-THR，而减法器41从该时刻的累计值中减去输出阈值，从而导致斜坡信号RAM的反激。此时，来自同步检测器23的输出在锁存电路31中被锁存为误差信号，并且积分滤波器32积分误差信号以产生校正信号。校正信号被添加到电路37中的参考值Er，以产生校正阈值THR和-THR，并且在回扫之前的顺时针和逆时针光束之间的相位差总是保持为2n pi rad。

60. 发明授权

US5074659A Device for detecting alcoholic content 失效
标题翻译：用于检测酒精含量的装置
公开(公告)号：US5074659A
公开(公告)日：1991-12-24
申请号：US644769
申请日：1991-01-23
申请人： Hiroyoshi Suzuki , Kenji Ogawa , Hiroko Maekawa
发明人： Hiroyoshi Suzuki , Kenji Ogawa , Hiroko Maekawa
IPC分类号： G01N21/43
CPC分类号： G01N21/43
摘要： The present invention is directed to a device for detecting alcoholic content in a fuel by finding its refractive index, which is of such a construction that a refractive interface for the fuel is formed on the half way of a light transmission body; a light emitting element is provided at one end of the light transmission body, from which incident light is introduced into said refractive interface; and a single dimensional light position sensing detector is provided at the other end of the light transmitting body, into which the light refracted at the refractive interface is introduced; or it is of such a construction that a light emitting element and a single dimensional light position sensing detector are provided at one end of a light transmission body; a refractive interface and a reflecting surface are provided at the other end of the light transmission body, wherein an incident light from the light emitting element, which has entered into the refractive interface and has been refracted there, is reflected at the reflecting surface, after which the reflected light is again caused to enter into the refractive interface, and is subsequently caused to enter into the single dimensional light position sensing detector.

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