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41. 发明授权

US07894317B2 Optical recording medium recording and reproducing apparatus and tracking control method 失效
标题翻译：光记录介质记录和再现装置及跟踪控制方法
公开(公告)号：US07894317B2
公开(公告)日：2011-02-22
申请号：US12034818
申请日：2008-02-21
申请人： Hiroshi Hasegawa , Hiromichi Kobori
发明人： Hiroshi Hasegawa , Hiromichi Kobori
IPC分类号： G11B7/00
CPC分类号： G11B7/0903 , G11B7/094 , G11B2007/0013
摘要： A tracking control is performed based on a first tracking error signal obtained from a first light beam reflected on an optical recording medium and a second tracking error signal obtained from a second light beam reflected on the optical recording medium. The first tracking error signal is corrected when recording information to or reproducing information from a first information recording layer that includes a first area facing an area on a second information recording layer with no information recorded and a second area facing an area on the second information recording layer with information recorded.
摘要翻译：基于从在光记录介质上反射的第一光束获得的第一跟踪误差信号和从在光记录介质上反射的第二光束获得的第二跟踪误差信号执行跟踪控制。当从第一信息记录层记录信息或从第一信息记录层再现信息时，第一跟踪误差信号被校正，所述第一信息记录层包括面向第二信息记录层上没有记录信息的区域的第一区域和面向第二信息记录区域的第二区域层与信息记录。

42. 发明申请

US20110030741A1 OUTPUT ADJUSTMENT CIRCUIT, ULTRASONIC TRANSDUCER DEVICE COMPONENT, AND ULTRASONIC TRANSDUCER DEVICE 有权
标题翻译：输出调整电路，超声波传感器器件组件和超声波传感器器件
公开(公告)号：US20110030741A1
公开(公告)日：2011-02-10
申请号：US12937625
申请日：2009-06-26
申请人： Hiroshi Hasegawa , Takehiko Ishizuka , Satoshi Domon
发明人： Hiroshi Hasegawa , Takehiko Ishizuka , Satoshi Domon
IPC分类号： B08B3/12
CPC分类号： G01N29/22 , B06B1/0261 , B08B3/12
摘要： Provided is an ultrasonic transducer device component that can change a transducer with another one having the same frequency or a different frequency without adjustment inside a generator main body or a change of the generator main body. An ultrasonic transducer device component according to the present invention comprises: a connection unit 25 for use in applying ultrasonic transducer to cleaning fluid for cleaning objects to be cleaned, and for connection with a generator main body 24 that generates an ultrasonic vibration signal; and a transducer 26 connected to said connection unit, and said connection unit includes: an output transformer 33 for adjusting an output of said ultrasonic vibration signal; a coil capacitor 34 electrically connected to said output transformer; and a current detector 35 electrically connected to said coil capacitor.
摘要翻译：提供了一种超声波换能器装置部件，其可以在发电机主体内发生变化，或者在发电机主体内发生变化而能够改变具有相同频率或不同频率的换能器。根据本发明的超声波换能器装置部件包括：连接单元25，用于将超声波换能器应用于清洁被清洁物体的清洁流体，以及用于与产生超声波振动信号的发生器主体24连接; 以及连接到所述连接单元的换能器26，并且所述连接单元包括：输出变压器33，用于调节所述超声波振动信号的输出; 电连接到所述输出变压器的线圈电容器34; 以及与所述线圈电容器电连接的电流检测器35。

43. 发明授权

US07810930B2 Projection-type display apparatus and control method for projection-type display apparatus as well as control program for projection-type display apparatus 有权
公开(公告)号：US07810930B2
公开(公告)日：2010-10-12
申请号：US12565388
申请日：2009-09-23
申请人： Yasunaga Miyazawa , Hiroshi Hasegawa
发明人： Yasunaga Miyazawa , Hiroshi Hasegawa
IPC分类号： G03B21/00 , G03B21/28 , G03B21/26 , H04N9/12 , H04N5/64 , H04N9/31 , H04N5/74
CPC分类号： G02B26/0833 , H04N9/315 , H04N9/3197
摘要： Exemplary embodiments provide a projection-type display apparatus, which can address or realize a reduction in weight and size, a reduction in power consumption, and a reduction in noise, and address or realize a reduction in price, and a control method for the projection-type display apparatus, as well as a control program for the projection-type display apparatus. The projection-type display apparatus includes a solid-state light source that emits light, a mirror device that controls an emitting direction of the incident light to thereby subject the incident light to temporal modulation, and a projecting device that projects the modulated light.

44. 发明申请

US20100242531A1 MULTI-STAGE ROTARY-TYPE FLUID MACHINE AND REFRIGERATION CYCLE APPARATUS 有权
标题翻译：多级旋转式流体机和制冷循环装置
公开(公告)号：US20100242531A1
公开(公告)日：2010-09-30
申请号：US12438395
申请日：2007-08-06
申请人： Masaru Matsui , Hiroshi Hasegawa , Atsuo Okaichi , Takeshi Ogata , Masanobu Wada , Yasufumi Takashi
发明人： Masaru Matsui , Hiroshi Hasegawa , Atsuo Okaichi , Takeshi Ogata , Masanobu Wada , Yasufumi Takashi
IPC分类号： F25B1/04 , F01C1/356 , F01C11/00 , F04C23/00 , F04C18/356
CPC分类号： F01C1/3564 , F01C11/002 , F01C21/108 , F04C2250/10 , F25B1/04 , F25B1/10
摘要： A multi-stage rotary-type fluid machine may be configured as what is called a two-stage rotary expander, in which a refrigerant expands in an expansion chamber having a first discharge side space (115b) of a first cylinder (105), a second suction side space (116a) of a second cylinder (106), and a communication hole (104a) for allowing communication between the two spaces (115b, 116a). The first cylinder (105) and the second cylinder (106) are partitioned by an intermediate plate (104). The communication hole (104a) is formed so as to penetrate through the intermediate plate (104). The opening shape and location of the communication hole (104a) are set so that direct blow-through of the refrigerant from a suction port (105b) to a discharge port (106b) cannot occur at any rotation angle of a shaft (103).
摘要翻译：多级旋转式流体机械可以被构造为所谓的两级旋转式膨胀机，其中制冷剂在具有第一气缸（105）的第一排出侧空间（115b）的膨胀室中膨胀，第二气缸（106）的第二吸入侧空间（116a）和用于允许两个空间（115b，116a）之间的连通的连通孔（104a）。第一气缸（105）和第二气缸（106）由中间板（104）分隔开。连通孔（104a）形成为穿过中间板（104）。连通孔（104a）的开口形状和位置被设定为使得制冷剂从吸入口（105b）到排出口（106b）的直接吹胀不会发生在轴（103）的任何旋转角度。

45. 发明申请

US20100215366A1 ROUTING METHOD OF OPTICAL COMMUNICATION NETWORK NODE APPARATUS AND OPTICAL COMMUNICATION NETWORK NODE APPARATUS 有权
标题翻译：光通信网络节点装置和光通信网络节点装置的路由方法
公开(公告)号：US20100215366A1
公开(公告)日：2010-08-26
申请号：US12733070
申请日：2008-03-06
申请人： Ken-ichi Sato , Hiroshi Hasegawa , Kiyo Ishii
发明人： Ken-ichi Sato , Hiroshi Hasegawa , Kiyo Ishii
IPC分类号： H04J14/02
CPC分类号： H04Q11/0005 , H04J14/0209 , H04J14/0212 , H04J14/0213 , H04J14/022 , H04J14/0283 , H04J14/0284 , H04J14/0286 , H04J14/0295 , H04Q2011/0016 , H04Q2011/0024 , H04Q2011/0032 , H04Q2011/0075 , H04Q2011/0092
摘要： An optical communication network node apparatus is provided that considerably reduces the node apparatus in scale, especially, a switch device in scale relative to increase in the number of wavelength multiplexes. With a routing operation on the basis of a wavelength at an intra-ring traffic step, light output from a plurality of demultiplexers is subjected to add/drop and routing processes and is directly or indirectly distributed to a plurality of multiplexers, and at an inter-ring traffic step (including a routing operation on the basis of a wavelength group), among lights output from a plurality of demultiplexers, light of another wavelength preliminarily set for inter-ring transmission and different from the light of the wavelength preliminarily set for the intra-ring transmission is subjected to the routing process, and, therefore, the node apparatus is considerably reduced to a smaller scale as compared to a node apparatus that achieves concatenation in a manner capable of routing lights of all the wavelengths to arbitrary optical rings.
摘要翻译：提供了一种光通信网络节点装置，其相对于波长多路复用的数量的增加，大大地减小了节点装置的规模，特别是规模的开关装置。通过基于环内业务步骤中的波长的路由操作，从多个解复用器输出的光经受添加/删除和路由处理，并且直接或间接地分布到多个多路复用器，并且在inter 在多个解复用器输出的光中，预先设置为用于环际间传输的另一波长的光，并且与预先设置的波长的光不同，所述交通步骤（包括基于波长组的路由操作）环路内传输受到路由处理，因此，与以能够将所有波长的光路路由到任意光环路的方式实现级联的节点装置相比，节点装置显着地减小到较小规模。

46. 发明申请

US20100158729A1 ROTARY EXPANDER 有权
标题翻译：旋转扩展器
公开(公告)号：US20100158729A1
公开(公告)日：2010-06-24
申请号：US12376349
申请日：2007-09-21
申请人： Hiroshi Hasegawa , Takeshi Ogata , Takumi Hikichi , Masanobu Wada , Yasufumi Takahashi
发明人： Hiroshi Hasegawa , Takeshi Ogata , Takumi Hikichi , Masanobu Wada , Yasufumi Takahashi
IPC分类号： F04C23/00 , F01C1/00
CPC分类号： F01C21/18 , F01C1/322 , F01C1/3564 , F01C11/002 , F01C11/008 , F04C18/0215
摘要： A rotary expander includes: a cylinder (61); a piston (62) disposed inside the cylinder (61); closing members disposed with the cylinder (61) being sandwiched therebetween; and an injection passage for introducing further a working fluid in the expansion process of the working fluid. An introduction outlet (65c) of the injection passage leading to the working chamber (69) is provided at a position located inwardly away from the inner circumferential surface (61b) of the cylinder (61), on one of the closing members, in such a manner that the injection passage and the discharge passage are not communicated with each other.
摘要翻译：旋转式膨胀机包括：气缸（61）; 设置在所述气缸（61）内的活塞（62）; 设置在气缸（61）之间的封闭构件夹在其间; 以及用于在工作流体的膨胀过程中进一步引入工作流体的注入通道。通过导向工作室（69）的注入通道的引入口（65c）设置在位于其中一个闭合件上的位于气缸（61）的内周表面（61b）内侧的位置处，喷射通道和排出通道彼此不连通的方式。

47. 发明申请

US20100107680A1 FLUID MACHINE AND REFRIGERATION CYCLE APPARATUS 有权
标题翻译：流体机和制冷循环装置
公开(公告)号：US20100107680A1
公开(公告)日：2010-05-06
申请号：US11994299
申请日：2006-05-17
申请人： Takeshi Ogata , Hiroshi Hasegawa , Masaru Matsui , Atsuo Okaichi , Tomoichiro Tamura , Masanobu Wada
发明人： Takeshi Ogata , Hiroshi Hasegawa , Masaru Matsui , Atsuo Okaichi , Tomoichiro Tamura , Masanobu Wada
IPC分类号： F25B43/00 , F25B1/00
CPC分类号： F01C1/3564 , F04C11/006 , F04C18/0215 , F04C23/008 , F04C29/0057 , F04C29/0071 , F04C29/023 , F04C2240/60
摘要： An oil supply passage (68) is formed inside a rotating shaft (56) of a compression mechanism (21). An oil supply passage (38) is formed inside a rotating shaft (36) of an expansion mechanism (22). A boss portion (81) is provided at a lower end of the rotating shaft (56). A shaft portion (82) that is engaged in the boss portion (81) is provided at an upper end of the rotating shaft (36). The circumference of a coupling part (80), which includes the boss portion (81) and the shaft portion (82) is covered by an upper bearing (42) of the expansion mechanism (22). The upper bearing (42) supports both the rotating shaft (36) and the rotating shaft (56).
摘要翻译：在压缩机构（21）的旋转轴（56）的内部形成有供油通路（68）。在膨胀机构（22）的旋转轴（36）的内部形成有供油通路（38）。在旋转轴（56）的下端设置有凸台部（81）。在旋转轴（36）的上端设有与凸部（81）卡合的轴部（82）。包括凸起部分（81）和轴部分（82）的联接部分（80）的周边由膨胀机构（22）的上轴承（42）覆盖。上轴承（42）支撑旋转轴（36）和旋转轴（56）。

48. 发明申请

US20100003147A1 EXPANDER-INTEGRATED COMPRESSOR 有权
标题翻译：膨胀机一体化压缩机
公开(公告)号：US20100003147A1
公开(公告)日：2010-01-07
申请号：US12522762
申请日：2007-11-21
申请人： Yasufumi Takahashi , Hiroshi Hasegawa , Takumi Hikichi , Takeshi Ogata
发明人： Yasufumi Takahashi , Hiroshi Hasegawa , Takumi Hikichi , Takeshi Ogata
IPC分类号： F04B17/00 , F01C21/04
CPC分类号： F04C18/0215 , F04C23/008 , F04C29/028 , F04C29/04
摘要： An expander-integrated compressor 200A includes a closed casing 1, a compression mechanism 2, an expansion mechanism 3, a shaft 5, an oil pump 6, and a heat insulating structure 30A. The oil pump 6 is disposed between the compression mechanism 1 and the expansion mechanism 3, and draws, via an oil suction port 62q, an oil held in an oil reservoir 25 to supply it to the compression mechanism 2. The heat insulating structure 30A is disposed between the oil pump 6 and the expansion mechanism 3, and limits a flow of the oil between an upper tank 25a, in which the oil suction port 62q is located, and a lower tank 25b, in which the expansion mechanism 3 is located, so as to suppress heat transfer from the oil filling the upper tank 25a to the oil filling the lower tank 25b.
摘要翻译：膨胀机一体型压缩机200A具备封闭壳体1，压缩机构2，膨胀机构3，轴5，油泵6以及隔热结构30A。油泵6设置在压缩机构1和膨胀机构3之间，并且经由吸油口62q抽吸保持在油箱25中的油以将其供应到压缩机构2.隔热结构30A是设置在油泵6和膨胀机构3之间，并且限制在其中设有吸油口62q的上部箱25a与膨胀机构3所在的下部箱25b之间的油的流动，以便抑制从填充上罐25a的油到填充下罐25b的油的热传递。

49. 发明授权

US07589739B2 Color evaluating method of image display device 有权
标题翻译：图像显示装置的颜色评估方法
公开(公告)号：US07589739B2
公开(公告)日：2009-09-15
申请号：US11462758
申请日：2006-08-07
申请人： Hiroshi Hasegawa
发明人： Hiroshi Hasegawa
IPC分类号： G09G5/00 , G09G5/02 , H04N5/46 , H04N5/21 , H04N5/70 , G03F1/46 , G06K9/00
CPC分类号： H04N17/04 , H04N17/02
摘要： There is provided a color evaluating method of an image display device, which evaluates colors displayed by the image display device, including: displaying an image evaluation image, in which a plurality of color regions corresponding to a pixel or a plurality of pixels of the image display device and each having one of a plurality of colors is included and, among the plurality of color regions, at least one color region and at least one other color region having a color similar to that of the one color region are arranged to be adjacent to each other, on the image display device; and evaluating the colors displayed by the image display device based on picked-up image data obtained by picking up the color evaluation image displayed by the image display device.
摘要翻译：提供了一种图像显示装置的颜色评估方法，其评估由图像显示装置显示的颜色，包括：显示图像评估图像，其中对应于图像的像素或多个像素的多个颜色区域包括多个颜色中的一个的显示装置，并且在多个颜色区域中，至少一个颜色区域和具有与该一个颜色区域相似的颜色的至少一个其它颜色区域被布置为相邻彼此在图像显示装置上; 以及基于通过拾取由图像显示装置显示的颜色评估图像获得的拍摄图像数据来评估由图像显示装置显示的颜色。

50. 发明授权

US07484945B2 Compressor for refrigerator-freezer having a porous member 失效
标题翻译：具有多孔构件的冰箱冷冻机的压缩机
公开(公告)号：US07484945B2
公开(公告)日：2009-02-03
申请号：US10533286
申请日：2004-09-24
申请人： Atsuo Okaichi , Hiroshi Hasegawa , Fumitoshi Nishiwaki
发明人： Atsuo Okaichi , Hiroshi Hasegawa , Fumitoshi Nishiwaki
IPC分类号： F01C1/63 , F03C2/00 , F04C18/00
CPC分类号： F04C29/026 , F04C18/0215 , F04C18/3441 , F04C23/008 , F05C2251/125 , F05C2253/20 , Y10S418/01
摘要： A projection of an upper bearing member is provided with a porous member, and a lower space between a rotational motor and a compression mechanism is defined into a lower compression mechanism-side space and a lower rotational motor-side space. With this structure, stirring effect of working fluid flowing in the lower compression mechanism-side space caused by rotation of the rotor is suppressed, and oil drops mixed in the working fluid are prevented from being finely divided by the stirring effect, the oil drops are allowed to fall due to the gravity in the lower compression mechanism-side space, and oil separating effect from the working fluid is enhanced.
摘要翻译：上轴承构件的突起设置有多孔构件，并且旋转电动机和压缩机构之间的下部空间被限定为下部压缩机构侧空间和下部旋转电动机侧空间。利用这种结构，抑制了由转子旋转引起的在下压缩机构侧空间中流动的工作流体的搅拌效果，并且防止了混合在工作流体中的油滴被搅拌效果细分，油滴是由于下压缩机构侧空间的重力而使其下降，并且提高了与工作流体的分油效果。

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