公开(公告)号：US4617425A

公开(公告)日：1986-10-14

申请号：US632484

申请日：1984-08-24

申请人： Keiichi Nakamura ,  Hideyuki Horiuchi

发明人： Keiichi Nakamura ,  Hideyuki Horiuchi

IPC分类号： H04M1/652 ,  H04M1/64

CPC分类号： H04M1/652

摘要： A microprocessor controlled telephone answering device displays a message number and the date and time received for each recorded message as the message is played back. Other features include a cue function for selecting messages as they are played back. The answering device can automatically rewind back and locate a cued message to replay that selected message. Also, digital function codes can be transmitted over a telephone by a remote control unit to control a large number of answering device functions from a remote location. Additional features include the capability for easily entering a new security code into both the answering device and the remote control unit.

公开(公告)号：US4506423A

公开(公告)日：1985-03-26

申请号：US512948

申请日：1983-07-13

申请人： Keiichi Nakamura ,  Hiroshi Asao ,  Kenichi Okada ,  Yoichi Wakabayashi ,  Izumi Ochiai

发明人： Keiichi Nakamura ,  Hiroshi Asao ,  Kenichi Okada ,  Yoichi Wakabayashi ,  Izumi Ochiai

IPC分类号： B21D26/14 ,  B21D39/04 ,  F25B41/06 ,  B21D53/00 ,  B21K29/00 ,  B23P15/26

CPC分类号： F25B41/06 ,  B21D26/14 ,  B21D39/04 ,  Y10T29/49428 ,  Y10T29/49805

摘要： A fluid pressure reducing device having a core provided with a peripheral spiral groove and a pipe receiving the core. The portion of the pipe receiving the core is radially contracted so that the ridges of the spiral groove of the core intrude into the inner peripheral surface of the pipe, thereby to form a spiral passage between the pipe and the core. The pressure of a fluid is reduced as the latter flows through the spiral passage. This fluid pressure reducing device is easy to produce and permits an easy fine adjustment of the flow resistance.

摘要翻译： 一种流体减压装置，其具有设置有周边螺旋槽的芯和容纳该芯的管。 容纳芯的管的部分径向收缩，使得芯的螺旋槽的脊侵入管的内周表面，从而在管和芯之间形成螺旋通道。 当流体流过螺旋通道时，流体的压力降低。 该流体减压装置易于制造，并且允许容易地精细调节流动阻力。

公开(公告)号：US4437532A

公开(公告)日：1984-03-20

申请号：US393350

申请日：1982-06-29

申请人： Keiichi Nakamura ,  Kyosuke Haga ,  Yutaka Mori

发明人： Keiichi Nakamura ,  Kyosuke Haga ,  Yutaka Mori

IPC分类号： B62D6/02 ,  B62D6/00 ,  B62D5/06

CPC分类号： B62D6/00

摘要： A steering force control device for a power steering device, wherein various inputs including input and output torques respectively applied to and generated by the power steering device are detected and input to a digital computer. The computer selects one of plural objective output torque values stored in a memory device based upon the various inputs except for the output torque and then, calculates a control output value based upon the detected output torque and the selected objective output torque. The calculated control output value is applied to a linear solenoid valve which is provided in a fluid system of the power steering device, whereby the output torque generated by the power steering device is controlled to follow the selected of the objective output torques.

摘要翻译： 一种用于动力转向装置的转向力控制装置，其中包括分别施加到动力转向装置并由其产生的输入和输出转矩的各种输入被检测并输入到数字计算机。 基于输出转矩以外的各种输入，计算机选择存储在存储装置中的多个目标输出转矩值之一，然后根据检测到的输出转矩和所选择的目标输出转矩来计算控制输出值。 计算出的控制输出值被施加到设置在动力转向装置的流体系统中的线性电磁阀，由此控制由动力转向装置产生的输出扭矩以跟随所选择的目标输出转矩。

公开(公告)号：US09041804B2

公开(公告)日：2015-05-26

申请号：US13130982

申请日：2009-11-20

申请人： Taketoshi Fujii ,  Haruka Iga ,  Yoji Inui ,  Atsuo Fukaya ,  Keiichi Nakamura ,  Yoshiyuki Yamada

发明人： Taketoshi Fujii ,  Haruka Iga ,  Yoji Inui ,  Atsuo Fukaya ,  Keiichi Nakamura ,  Yoshiyuki Yamada

IPC分类号： G06F3/048 ,  G01C21/36 ,  B60R1/00 ,  B60R25/00 ,  G06F3/0481

CPC分类号： G01C21/3664 ,  B60R1/00 ,  B60R25/00 ,  B60R2300/105 ,  G06F3/04817 ,  G06F2203/014

摘要： An input device, wherein the screen (18a) of a display device (18) is divided into two regions, a region (A1) and a region (A2), and the icon switch displayed in the region including the position of an invisible pointer (P′) is selected. Thus, one of an icon switch (1) and an icon switch (2) that are displayed on the screen (18a) is selected at any time. Consequently, the user will no longer have to watch the screen carefully and perform an operation for moving an instruction marker such as a visible pointer to a desired icon switch, for example as in conventional devices. Accordingly, the user can enter a desired instruction in a short time by selecting a desired icon switch in a short time.

摘要翻译： 一种输入装置，其中显示装置（18）的屏幕（18a）被分成两个区域，区域（A1）和区域（A2），并且在包括不可见指针的位置的区域中显示的图标开关 （P'）。 因此，随时选择在屏幕（18a）上显示的图标开关（1）和图标开关（2）之一。 因此，用户将不再需要仔细观看屏幕，并且执行用于将诸如可见指针的指示标记移动到期望的图标开关的操作，例如在常规设备中。 因此，用户可以在短时间内通过选择期望的图标切换在短时间内输入期望的指令。

公开(公告)号：US08866904B2

公开(公告)日：2014-10-21

申请号：US12727910

申请日：2010-03-19

申请人： Yoji Inui ,  Mitsuyoshi Saiki ,  Keiichi Nakamura

发明人： Yoji Inui ,  Mitsuyoshi Saiki ,  Keiichi Nakamura

IPC分类号： H04N7/18 ,  H04N17/00 ,  G06T7/00

CPC分类号： G06T7/0018 ,  G06T7/80

摘要： There is provided a calibrating apparatus for an on-board camera of a vehicle, which allows speedy, yet reliable decision of acceptance/rejection of calibration result, with a simple apparatus construction, without depending on or being influenced by the calibration environment. An image processing target region on which an image processing for detection of each calibration point in each one of calibration markers in a camera-captured image which is a projecting plane of a camera coordinate system is displayed as a region frame in the form of a graphic image, in superposition with the camera-captured image.

摘要翻译： 提供了一种用于车载车载摄像机的校准装置，其允许以简单的装置结构快速，可靠地确定校准结果的接受/拒绝，而不依赖于校准环境或受校准环境的影响。 作为摄像机坐标系的投影面的摄像机拍摄图像中的每个校准标记中的每个校准点的检测用图像处理的图像处理对象区域被显示为图形形式的区域框架 图像，与相机拍摄的图像叠加。

公开(公告)号：US08021502B2

公开(公告)日：2011-09-20

申请号：US12314727

申请日：2008-12-16

申请人： Mutsumi Tanida ,  Nobuyuki Mori ,  Keiichi Nakamura

发明人： Mutsumi Tanida ,  Nobuyuki Mori ,  Keiichi Nakamura

IPC分类号： C21D9/14 ,  C21D8/10

CPC分类号： C21D9/08 ,  C21D2211/008

摘要： A martensitic stainless steel pipe, which comprises specified quantities of C, Si, Mn, P, S, Cr, Ni, Al, N, Cu, Ti, V, Mo, Nb, B and Ca, and the balance being Fe and impurities, has satisfactory toughness at a high strength of 650 MPa or more by yield strength and also excellent hot workability. Therefore, it can be used as a high-strength martensitic stainless steel pipe for carbon dioxide gas corrosion resistant use, to be used in oil and/or gas well environments containing no hydrogen sulfide but carbon dioxide gas. This high-strength martensitic stainless steel pipe is an inexpensive martensitic stainless steel pipe, which does not require an addition of large quantities of expensive elements such as Ni and Mo, and moreover does not require the control of the content of P to a value less than 0.010% by mass.

摘要翻译： 马氏体不锈钢管，其含有规定量的C，Si，Mn，P，S，Cr，Ni，Al，N，Cu，Ti，V，Mo，Nb，B和Ca，余量为Fe和杂质 在650MPa以上的高强度下，通过屈服强度和热加工性优异，具有令人满意的韧性。 因此，可用作耐高温二氧化碳气体的高强度马氏体不锈钢管，用于不含硫化氢或二氧化碳气体的油井和/或气井环境中。 这种高强度马氏体不锈钢管是廉价的马氏体不锈钢管，其不需要添加大量昂贵的元素如Ni和Mo，而且不需要将P的含量控制在较小的值 大于0.010质量％。

公开(公告)号：US20110025051A1

公开(公告)日：2011-02-03

申请号：US12774909

申请日：2010-05-06

申请人： Suguru Yamaguchi ,  Keiichi Nakamura ,  Masaaki Sugino ,  Michihiko Iwamoto ,  Gabriel Briquet ,  Claire Patureau ,  Daly Daly ,  Bertrand Maillon ,  Sylvain Beigneux

发明人： Suguru Yamaguchi ,  Keiichi Nakamura ,  Masaaki Sugino ,  Michihiko Iwamoto ,  Gabriel Briquet ,  Claire Patureau ,  Daly Daly ,  Bertrand Maillon ,  Sylvain Beigneux

IPC分类号： F16L25/04

CPC分类号： F16L15/004 ,  E21B17/042 ,  E21B17/08 ,  F16L15/06

摘要： A threaded joint for steel pipes comprising a pin (1) and a box (2). The pin has a male thread (11) and a lip (12) which comprises (i) a sealing surface (13) and (ii) a nose portion (16) provided with a shoulder surface. The box has a female thread (21), a sealing surface (23) and a shoulder surface. The shoulder surface of the pin comprises two distinct adjacent surfaces, main shoulder (14) in the inner side and sub shoulder (15) in the outer side. Correspondingly, the shoulder surface of the box comprises two distinct adjacent surfaces, main shoulder (24) in the inner side and sub shoulder (25) in the outer side. The main shoulder surfaces of the pin and box are disposed such as to prevent a radially inward deformation of the lip end, and the sub shoulder surfaces of pin and box are disposed such as to limit a radially outward deformation of the lip end. The main shoulder of the pin has a greater radial dimension than said sub shoulder of the pin, and at least the main shoulder surface of the pin is in axial abutment with at least the corresponding main shoulder surface of the box.

摘要翻译： 一种用于钢管的螺纹接头，包括销（1）和箱（2）。 该销有一个外螺纹（11）和一个唇缘（12），它包括（i）密封表面（13）和（ii）设置有一个肩部表面的鼻部分（16）。 箱体具有阴螺纹（21），密封面（23）和肩部表面。 销的肩部表面包括两个不同的相邻表面，内侧的主肩部（14）和外侧的副肩部（15）。 相应地，箱的肩部表面包括两个不同的相邻表面，内侧的主肩部（24）和外侧的副肩部（25）。 销和箱的主肩表面设置成防止唇端的径向向内变形，并且销和箱的副肩表面被设置为限制唇端的径向向外变形。 销的主肩部具有比销的所述副肩部更大的径向尺寸，并且销的至少主肩表面至少与盒的相应主肩表面轴向邻接。

公开(公告)号：US20100244698A1

公开(公告)日：2010-09-30

申请号：US12682694

申请日：2008-11-18

申请人： Keiichi Nakamura

发明人： Keiichi Nakamura

IPC分类号： B60Q1/24

CPC分类号： B60Q1/323 ,  B60Q1/24 ,  B60Q1/2665 ,  B60Q1/38 ,  B60Q2400/40

摘要： A vehicle surroundings monitoring system includes: an image pick-up device (10) that picks up an image of an area on the passenger side of a vehicle (200); a display device (30) that displays the image of the area on the passenger side of the vehicle, which is picked up by the image pick-up device; a foot illuminating device (40) that illuminates the ground outside the vehicle on the passenger side, and a foot illumination controller (50) that controls the foot illuminating device, wherein when the image of the area on the passenger side of the vehicle, which is picked up by the image pick-up device, is being displayed on the display device, the foot illumination controller turns off the foot illuminating device.

摘要翻译： 车辆周边监视系统包括：拾取车辆（200）的乘客侧的区域的图像的摄像装置（10）; 显示装置（30），其显示由图像拾取装置拾取的车辆的乘客侧的区域的图像; 照明乘客侧的车辆外的地面的脚部照明装置（40），以及控制脚部照明装置的脚部照明控制器（50），其中，当车辆的乘客侧的区域的图像，其中 由图像拾取装置拾取，正在显示在显示装置上，脚部照明控制器关闭脚部照明装置。

公开(公告)号：US20090032150A1

公开(公告)日：2009-02-05

申请号：US12285031

申请日：2008-09-29

申请人： Taro Ohe ,  Keiichi Nakamura ,  Hideki Takabe ,  Toshiharu Abe ,  Tomoki Mori ,  Masakatsu Ueda

发明人： Taro Ohe ,  Keiichi Nakamura ,  Hideki Takabe ,  Toshiharu Abe ,  Tomoki Mori ,  Masakatsu Ueda

IPC分类号： C21D9/08 ,  C22C38/42

CPC分类号： C22C38/18 ,  C21D8/105 ,  C22C38/02 ,  C22C38/04 ,  C22C38/20 ,  Y10S148/909

摘要： An oil country tubular good for expansion according to the invention is expanded in a well. The oil country tubular good for expansion has a composition containing, in percentage by mass, 0.05% to 0.08% C, at most 0.50% Si, 0.80% to 1.30% Mn, at most 0.030% P, at most 0.020% S, 0.08% to 0.50% Cr, at most 0.01% N, 0.005% to 0.06% Al, at most 0.05% Ti, at most 0.50% Cu, and at most 0.50% Ni, and the balance consisting of Fe and impurities, and a structure having a ferrite ratio of at least 80%. The oil country tubular good for expansion has a yield strength in the range from 276 MPa to 379 MPa and a uniform elongation of at least 16%. Therefore, the oil country tubular good according to the invention has a high pipe expansion characteristic.

摘要翻译： 根据本发明的有利于膨胀的油井管在井中扩大。 适用于膨胀的油井管具有以质量计含有0.05％至0.08％C，至多0.50％Si，0.80％至1.30％Mn，至多0.030％P，至多0.020％S，0.08 ％至0.50％的Cr，至多0.01％的N，0.005％至0.06％的Al，至多0.05％的Ti，至多0.50％的Cu和至多0.50％的Ni，余量由Fe和杂质组成， 具有至少80％的铁素体比。 用于膨胀的油井管的屈服强度在276MPa至379MPa的范围内，并且具有至少16％的均匀伸长率。 因此，根据本发明的油井管状管具有较高的管膨胀特性。

公开(公告)号：US07476282B2

公开(公告)日：2009-01-13

申请号：US11284919

申请日：2005-11-23

申请人： Mutsumi Tanida ,  Nobuyuki Mori ,  Keiichi Nakamura

发明人： Mutsumi Tanida ,  Nobuyuki Mori ,  Keiichi Nakamura

IPC分类号： C22C38/26 ,  C22C38/24

CPC分类号： C21D9/08 ,  C21D2211/008

摘要： A martensitic stainless steel pipe, which comprises specified quantities of C, Si, Mn, P, S, Cr, Ni, Al, N, Cu, Ti, V, Mo, Nb, B and Ca, and the balance being Fe and impurities, has satisfactory toughness at a high strength of 650 MPa or more by yield strength and also excellent hot workability. Therefore, it can be used as a high-strength martensitic stainless steel pipe for carbon dioxide gas corrosion resistant use, to be used in oil and/or gas well environments containing no hydrogen sulfide but carbon dioxide gas. This high-strength martensitic stainless steel pipe is an inexpensive martensitic stainless steel pipe, which does not require an addition of large quantities of expensive elements such as Ni and Mo, and moreover does not require the control of the content of P to a value less than 0.010% by mass.

摘要翻译： 马氏体不锈钢管，其含有规定量的C，Si，Mn，P，S，Cr，Ni，Al，N，Cu，Ti，V，Mo，Nb，B和Ca，余量为Fe和杂质 在650MPa以上的高强度下，通过屈服强度和热加工性优异，具有令人满意的韧性。 因此，可用作耐高温二氧化碳气体的高强度马氏体不锈钢管，用于不含硫化氢或二氧化碳气体的油井和/或气井环境中。 这种高强度马氏体不锈钢管是便宜的马氏体不锈钢管，其不需要添加大量昂贵的元素如Ni和Mo，而且不需要将P的含量控制在较小的值 大于0.010质量％。