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61. 发明授权

US06971969B2 Method and device for determining transmission state of power transmission device for internal combustion engine driven vehicle 失效
标题翻译：用于确定内燃机驱动车辆的动力传递装置的传动状态的方法和装置
公开(公告)号：US06971969B2
公开(公告)日：2005-12-06
申请号：US10799566
申请日：2004-03-11
申请人： Yuichi Kitagawa , Kazuyoshi Kishibata , Hiroyasu Sato
发明人： Yuichi Kitagawa , Kazuyoshi Kishibata , Hiroyasu Sato
IPC分类号： F02P11/04 , B60K28/10 , F02D11/10 , F02D29/00 , F02D29/06 , F02D41/00 , F02D41/22 , F02D45/00 , F16H61/02 , B60K1/02
CPC分类号： B60K28/10 , B60W10/02 , B60W10/04 , B60W40/12 , B60W2510/0638 , B60W2520/10 , B60W2710/0605 , B60W2710/0644 , F02D11/105 , F02D41/0002 , Y10T477/23 , Y10T477/679
摘要： A transmission state determination method of a power transmission device for an internal combustion engine driven vehicle including steps of: driving a generator by an internal combustion engine with a vehicle driven by the internal combustion engine stopped; performing an intake air amount gradually increasing process for gradually increasing the intake air amount of the internal combustion engine when the internal combustion engine is controlled so as to generate predetermined power from the generator; determining that the power transmission device for transmitting the output of the internal combustion engine to wheels of the vehicle is in a state of transmitting power when slight movement of a vehicle body is detected in the intake air amount gradually increasing process; and determining that the power transmission device is in a state of cutting power transmission when movement of the vehicle body is not detected in the intake air amount gradually increasing process.
摘要翻译：一种用于内燃机驱动车辆的动力传递装置的传送状态确定方法，包括以下步骤：通过内燃机驱动发动机，停止由内燃机驱动的车辆; 当控制所述内燃机以从所述发电机产生预定的功率时，执行逐渐增加所述内燃机的进气量的进气量逐渐增加的处理; 确定用于将内燃机的输出传递到车辆的车轮的动力传递装置处于在进气量逐渐增加的过程中检测到车身的轻微移动时发射动力的状态; 并且当进气量逐渐增加的过程中没有检测到车体的运动时，确定动力传递装置处于切断动力传递的状态。

62. 发明申请

US20050133011A1 Fuel injection control system for engine 有权
标题翻译：发动机燃油喷射控制系统
公开(公告)号：US20050133011A1
公开(公告)日：2005-06-23
申请号：US11000797
申请日：2004-12-01
申请人： Yuichi Kitagawa , Kazuyoshi Kishibata , Hiroyasu Sato , Akira Shimoyama
发明人： Yuichi Kitagawa , Kazuyoshi Kishibata , Hiroyasu Sato , Akira Shimoyama
IPC分类号： F02D45/00 , F02D41/04 , F02D41/10 , F02D41/12 , F02D41/34 , F02D41/00
CPC分类号： F02D41/045 , F02D41/345 , F02D2200/0406 , Y02T10/44
摘要： A fuel injection control system for an engine comprising: accelerating/decelerating state detection means which samples an intake pipe pressure of the engine at each sample timing which comes every time a very short time is passed from a timing at which a signal generator generates a signal at a reference crank angle position of the engine, and detects whether the engine is in an accelerating state or in a decelerating state when a difference between the intake pipe pressure sampled at each sample timing and an intake pipe pressure sampled at the corresponding sample timing one combustion cycle before exceeds a set value; and injector drive means which decides a fuel amount to be injected from an injector so as to be suitable for the detected state when the accelerating state or decelerating state is detected and drives the injector so as to inject the decided amount of fuel.
摘要翻译：一种用于发动机的燃料喷射控制系统，包括：加速/减速状态检测装置，其在从信号发生器产生信号的定时每次经过非常短的时间的每个采样定时采样发动机的进气管压力在发动机的基准曲柄角位置处，并且当在每个采样定时采样的进气管压力与在相应采样定时1处采样的进气管压力之间的差异时，检测发动机是处于加速状态还是处于减速状态燃烧循环之前超过设定值; 以及喷射器驱动装置，其在检测到加速状态或减速状态时决定从喷射器喷射的燃料量以适合于检测状态，并驱动喷射器以便喷射所确定的燃料量。

63. 发明授权

US06807949B2 Fuel injection and ignition system for internal combustion engine 有权
公开(公告)号：US06807949B2
公开(公告)日：2004-10-26
申请号：US10613269
申请日：2003-07-03
申请人： Kazuyoshi Kishibata , Yuichi Kitagawa , Hiroyasu Sato
发明人： Kazuyoshi Kishibata , Yuichi Kitagawa , Hiroyasu Sato
IPC分类号： F02D4100
CPC分类号： F02P1/08 , F02D2041/2027 , F02D2400/06 , F02D2400/14
摘要： A fuel injection and ignition system for an internal combustion engine adapted to apply a power source voltage to an injector, an ignition circuit, an electronic control unit and a fuel pump from a single voltage regulating power source circuit having as a power source a generator driven by the internal combustion engine through a power line and to control a drive current of the fuel pump in a pulse width modulating mode (PWM mode) so as to keep the power line voltage at a value higher than a reference voltage, which is set slightly higher than a voltage corresponding to one higher among the minimum operation voltages for the injector and that for the ignition circuit, in the course where the internal combustion engine starts.

64. 发明授权

US06644272B2 Diesel engine 失效
标题翻译：柴油发动机
公开(公告)号：US06644272B2
公开(公告)日：2003-11-11
申请号：US10095018
申请日：2002-03-12
申请人： Hideo Furukawa , Tooru Okazaki , Hiroyasu Sato , Takashi Sakasai
发明人： Hideo Furukawa , Tooru Okazaki , Hiroyasu Sato , Takashi Sakasai
IPC分类号： F02M1502
CPC分类号： F02D41/06 , F02B3/06 , F02B29/0412 , F02B29/0425 , F02B29/0437 , F02B29/0493 , F02B37/00 , F02D9/04 , F02D41/1497 , F02D41/401 , Y02T10/146 , Y02T10/44
摘要： A diesel engine (1) has: a flow adjuster (10) for throttling exhaust flow; an intake heater (71) for heating intake air; a thermal medium circulator (72) for circulating a thermal medium to warm the diesel engine (1); a cylinder cut-off device (73) for conducting cylinder cut-off; and a fuel injection timing advancing device (74) for advancing timing for supplying fuel to a cylinder, the respective devices being actuated at least from pre-high-idle step to a neighborhood of high-idle condition, so that fuel combustion stabilization of the diesel engine (1) can be rapidly enhanced during a period where less fuel is supplied into the cylinder and fuel combustion time is short, thus greatly reducing discharge of white smoke and possibility of engine bunching.
摘要翻译：柴油发动机（1）具有：流量调节器（10），用于节流排气流; 用于加热进气的进气加热器（71）用于使热介质循环以使所述柴油发动机（1）加热的热介质循环器（72）; 用于导向气缸切断的气缸切断装置（73）以及用于将用于向气缸供给燃料的定时提前的燃料喷射正时进给装置（74），各个装置至少从预高怠速步骤致动到高怠速状态附近，使得燃料燃烧稳定化柴油发动机（1）可在燃料供给少的时间内迅速提高，燃料燃烧时间短，从而大大减少白烟排放和发动机聚束的可能性。

65. 发明授权

US09062848B2 Light source device and illumination device including the light source device 有权
标题翻译：光源装置和包括光源装置的照明装置
公开(公告)号：US09062848B2
公开(公告)日：2015-06-23
申请号：US14116672
申请日：2012-06-08
申请人： Eiichi Sato , Ken Sato , Hiroyasu Sato
发明人： Eiichi Sato , Ken Sato , Hiroyasu Sato
IPC分类号： F21V7/00 , F21V13/10
CPC分类号： F21V7/0025 , F21S8/033 , F21S8/04 , F21V7/0041 , F21V11/14 , F21V13/10 , F21V17/164 , F21Y2103/10 , F21Y2103/33 , F21Y2115/10
摘要： An illumination device including a light source device includes a light source being constituted by LED(s); a light source side reflective plate to which the light source is fixed; an emission side reflective plate facing the light source side reflective plate; and a fixing means for fixing the both reflective plates, wherein the emission side reflective plate is formed so that a portion thereof facing the light source has the highest optical reflectance and the lowest optical transmittance while the optical reflectance decreases and the optical transmittance increases farther away from the light source, and the distance between the both reflective plates is greatest at a portion where the light source is disposed, while the distance decreases at portions farther away from the portion where the light source is disposed. Thus the device can supply light in a substantially uniform manner from a light irradiation surface.
摘要翻译：一种包括光源装置的照明装置，包括由LED构成的光源; 固定光源的光源侧反射板; 面向光源侧反射板的发射侧反射板; 以及用于固定两个反射板的固定装置，其中发射侧反射板形成为使得其面向光源的部分具有最高的光学反射率和最低的光透射率，同时光学反射率降低，并且光透射率越来越远并且两个反射板之间的距离在设置光源的部分处最大，而距离设置有光源的部分更远的部分的距离减小。因此，该装置可以从光照射表面以基本均匀的方式提供光。

66. 发明授权

US08690380B2 Surface illumination method using point light source, linear light source device, and surface illumination device using linear light source device 有权
标题翻译：使用点光源的表面照明方法，线性光源装置和使用线性光源装置的表面照明装置
公开(公告)号：US08690380B2
公开(公告)日：2014-04-08
申请号：US13393933
申请日：2010-09-10
申请人： Eiichi Sato , Hiroyasu Sato , Ken Sato
发明人： Eiichi Sato , Hiroyasu Sato , Ken Sato
IPC分类号： F21V7/00 , F21V21/00
CPC分类号： F21V11/14 , F21V7/005 , F21V7/22 , F21V11/12 , F21V13/10 , F21Y2103/10 , F21Y2115/10 , G02B6/0021 , G02B6/0025 , G02B6/0031 , G02B6/0073 , G02F1/133603 , G02F1/133611
摘要： A surface illumination device includes: a point light source I having high directionality; a linear light conversion unit II that converts light from the point light source into linear light; a linear light diffusion unit III that diffuses the linear light; and a surface lighting unit IV that is irradiated with diffused light and outputs surface light. The light from the point light source I is converted into the linear light by the linear light conversion unit II. The linear light thus converted is diffused in a predetermined direction by the linear light diffusion unit III. The diffused light is radiated on the surface lighting unit IV to be converted into surface light and radiated.
摘要翻译：表面照明装置包括：具有高方向性的点光源I; 线性光转换单元II，其将来自点光源的光转换为线性光; 线性光漫射单元III，其漫射线性光; 以及照射漫射光并输出面光的表面照明单元IV。来自点光源I的光被线性光转换单元II转换成线状光。这样被转换的线状光通过线状光扩散单元III在预定方向上扩散。漫射光照射在表面照明单元IV上，以转换为表面光并辐射。

67. 发明授权

US08656882B2 Engine ignition control device 有权
标题翻译：发动机点火控制装置
公开(公告)号：US08656882B2
公开(公告)日：2014-02-25
申请号：US13575451
申请日：2010-01-27
申请人： Hiroyasu Sato , Kiyoshi Uemura , Tomoaki Sekita
发明人： Hiroyasu Sato , Kiyoshi Uemura , Tomoaki Sekita
IPC分类号： F02N1/02 , F02P11/00
CPC分类号： F02P5/1506 , F02D41/009 , F02D2041/0092 , F02D2250/06 , F02N3/04 , F02N2250/04 , F02P5/1553 , F02P5/1558 , F02P7/067 , F02P7/07 , F02P9/005 , F02P11/00 , Y02T10/46
摘要： An engine ignition control device comprising: a start-up ignition controller having a function for preventing the occurrence of kickback by either delaying an ignition position of an engine or stopping ignition; start-up rotation angle detection means for detecting a rotation angle of a crankshaft of the engine after initiation of a start-up operation of the engine; and switching means for switching control specifics of the start-up ignition controller in accordance with the detected start-up rotation angle so that when the detected start-up rotation angle is less than a set angle, there is created a kickback-preventive effect within a range at which engine startability is not compromised, and when the detected start-up rotation angle is equal to or greater than the set angle, there is created a kickback-preventive effect that is greater than the kickback-preventive effect for when the start-up rotation angle is equal to or less than the set angle.
摘要翻译：一种发动机点火控制装置，包括：起动点火控制器，其具有通过延迟发动机的点火位置或停止点火来防止发生回跳的功能; 启动旋转角度检测装置，用于在发动机起动操作之后检测发动机的曲轴的旋转角度; 以及开关装置，用于根据检测到的启动旋转角度切换启动点火控制器的控制细节，使得当所检测到的启动旋转角度小于设定角度时，产生反冲预防效果，发动机起动性不受影响的范围，并且当检测到的起动旋转角度等于或大于设定角度时，产生比防止起动效果大的反冲预防效果， - 旋转角度等于或小于设定角度。

68. 发明授权

US08640368B2 Light source device, lighting device, and display device 有权
标题翻译：光源装置，照明装置和显示装置
公开(公告)号：US08640368B2
公开(公告)日：2014-02-04
申请号：US13057430
申请日：2009-08-05
申请人： Eiichi Sato , Kenji Fukuoka , Hiroyasu Sato
发明人： Eiichi Sato , Kenji Fukuoka , Hiroyasu Sato
IPC分类号： G09F13/18
CPC分类号： G02B6/0063 , G02B6/0036 , G02B6/0061 , G02B6/0096 , G02F1/133615
摘要： A light source device is equipped with a highly directional point light source, a light source installation part having a prescribed area where the point light source is installed, and a lateral reflection part that is vertically arranged to a prescribed height from the periphery of the light source installation part. The lateral reflection part is formed with a light-transmitting reflector plate that has a reflection/transmission pattern and is provided with multiple reflection/transmission parts for reflecting and at least partially transmitting light. In the reflection/transmission pattern, multiple virtual radial lines are drawn from the light source to the light-transmitting reflector plate surface at prescribed angles, and for reflection/transmission parts (Di,j) present on the radial lines that are at the same distance from the point light source, the reflectivity and transmissivity are denoted as Re1 and Tr1 when the reflection/transmission part is on a radial line at a narrow viewing angle to the point light source, and when the reflection/transmission part is on a radial line at a wide viewing angle to the point light source, the reflectivity and transmissivity are denoted as Re2 and Tr2. The relationship therebetween is set as follows: Re1>Re2 and Tr1.
摘要翻译：光源装置配备有高度定向的点光源，具有设置点状光源的规定区域的光源安装部以及从光的周围垂直地配置到规定高度的横向反射部源安装部分。横向反射部分形成有具有反射/透射图案的透光反射板，并且设置有用于反射和至少部分透射光的多个反射/透射部分。在反射/透射图案中，多个虚拟径向线以规定的角度从光源被提取到透光反射板表面，并且对于存在于相同的径向线上的反射/透射部分（Di，j）当反射/透射部分处于与点光源的窄视角的径向线上时，从点光源的距离，反射率和透射率被表示为Re1和Tr1，并且当反射/透射部分在径向线以与点光源的宽视角相反，反射率和透射率表示为Re2和Tr2。它们之间的关系设置如下：Re1> Re2和Tr1。

69. 发明申请

US20120268688A1 SURFACE LIGHT SOURCE UNIT, SURFACE ILLUMINATION DEVICE, AND LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：表面光源单元，表面照明装置和液晶显示装置
公开(公告)号：US20120268688A1
公开(公告)日：2012-10-25
申请号：US13509766
申请日：2010-11-16
申请人： Eiichi Sato , Hiroyasu Sato , Ken Sato
发明人： Eiichi Sato , Hiroyasu Sato , Ken Sato
IPC分类号： F21V13/02 , G02F1/13357 , F21V13/12
CPC分类号： G02F1/133611 , F21V11/12 , F21V11/14 , G02F1/133603 , G02F1/133605 , G02F1/133606 , G02F1/133608 , H01L25/0753 , H01L33/60 , H01L2924/0002 , H01L2924/00
摘要： Provided is a surface light source unit which has a high-directivity point light source and has a decreased thickness in the in the direction in which light is irradiated from said point light source. Also provided are a surface illumination device and a liquid crystal display device. A plurality of small chambers (311 to 322) having an opening on the top are formed in a housing (3) from side plates (3b to 3e) that have a predetermined height and partition plates (4) which partition the inside of the housing (3). Each small chamber is provided with a point light source (2) on the bottom part. The opening of each small chamber (311 to 322) is covered with a light transmitting/reflecting plate (511 to 522) which has a surface area (S), and comprises: a central reflecting section that has a surface area (ΔS), exhibits high reflectance and low transmittance, and is positioned directly above the point light source (2); and an outer reflecting section that surrounds the central reflecting section and is configured so that the light transmittance increases at distances further from the central reflecting section. The surface area (ΔS) and surface area (S) of each light transmitting/reflecting plate (511 to 522) are set in a manner such that the ratio ΔS/S is a predetermined value.
摘要翻译：提供一种具有高指向性点光源并且在从所述点光源照射光的方向上具有减小的厚度的表面光源单元。还提供了一种表面照明装置和液晶显示装置。在具有预定高度的侧板（3b至3e）的壳体（3）中形成有在顶部具有开口的多个小室（311至322），隔板（4）将壳体（3）。每个小室在底部设有点光源（2）。每个小室（311至322）的开口被具有表面积（S）的透光/反射板（511至522）覆盖，并且包括：中心反射部分，其具有表面积（＆Dgr; S ），具有高反射率和低透射率，并且位于点光源（2）的正上方; 以及外反射部，其围绕中央反射部，并且被配置为使得透光率在距中央反射部更远的距离处增加。每个透光/反射板（511至522）的表面积（＆Dgr; S）和表面积（S）以使得比率＆Dgr; S / S为预定值的方式设定。

70. 发明授权

US08052136B2 Sheet conveyance relay unit and image forming system using the same unit 有权
标题翻译：纸张输送继电器单元和使用相同单元的成像系统
公开(公告)号：US08052136B2
公开(公告)日：2011-11-08
申请号：US12482839
申请日：2009-06-11
申请人： Hiroyasu Sato , Toshio Shida
发明人： Hiroyasu Sato , Toshio Shida
IPC分类号： B65H3/44 , B65H5/00 , B65H29/00
CPC分类号： B65H29/00 , B42C9/0025 , B65H2301/342 , B65H2301/3423 , B65H2301/4454 , B65H2301/4455 , B65H2402/10 , B65H2801/27 , G03G15/6573 , G03G2215/00426
摘要： A sheet conveyance relay unit, including: a convergence unit, including: a convergence section, in which a plurality of sheet receiving sections are respectively connected to a plurality of image forming apparatuses, to receive recording sheets, wherein the convergence section makes the recording sheets, conveyed from the plurality of the sheet receiving sections, to merge into a single sheet conveyance path; and a first common sheet-conveyance section, which conveys the recording sheets from the convergence section to a sheet feeding outlet, and a divergence unit, including: a second common sheet-conveyance section, which conveys the recording sheets, conveyed from the convergence unit; a plurality of sheet feed-out sections, which are combined to a plurality of post-finishing apparatuses; and a divergence section, which sorts the recording sheets, conveyed by the second common sheet-conveyance section, onto the plurality of the sheet feed-out sections.
摘要翻译：一种纸张传送中继单元，包括：会聚单元，包括：会聚部分，其中多个纸张接收部分分别连接到多个图像形成装置以接收记录纸张，其中会聚部分使记录纸张从所述多个所述纸张接收部输送，以合并成单个纸张传送路径; 以及第一公共片材输送部，其将记录片材从会聚部分传送到片材供给出口，以及分散单元，包括：传送记录片材的第二共同片材传送部件，其从会聚单元传送 ; 多个片材送出部，其组合到多个后整理装置; 以及分散部，其将由第二共同纸张输送部输送的记录纸排列到多个纸张送出部。

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