专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明申请

US20060279507A1 Liquid crystal display device 审中-公开
标题翻译：液晶显示装置
公开(公告)号：US20060279507A1
公开(公告)日：2006-12-14
申请号：US11505885
申请日：2006-08-18
申请人： Kenji Nakao , Tetsuya Kojima , Kentaro Teranishi
发明人： Kenji Nakao , Tetsuya Kojima , Kentaro Teranishi
IPC分类号： G09G3/36
CPC分类号： G02F1/1395 , G02F1/133603 , G02F2001/133622 , G02F2203/34 , G09G3/3413 , G09G3/3648 , G09G2300/0486 , G09G2300/0491 , G09G2310/0235
摘要： A liquid crystal display device includes a liquid crystal display element section that is initialized such that the alignment state of liquid crystal molecules is transitioned from a splay alignment to a bend alignment capable of displaying an image, and a driving circuit DR that cyclically applies, after the initialization, to the liquid crystal display element section a reverse transition prevention voltage, which prevents reverse transition from the bend alignment to the splay alignment, and a display voltage corresponding to a display signal supplied externally. In particular, the driving circuit DR is configured to alter a reverse transition prevention driving condition on the basis of a field frequency of the display signal.
摘要翻译：液晶显示装置包括液晶显示元件部分，其被初始化，使得液晶分子的取向状态从喷射取向转变为能够显示图像的弯曲取向，以及循环施加的驱动电路DR，初始化到液晶显示元件部分，防止从弯曲取向到喷射取向的反向转变的反向转变防止电压以及对应于外部提供的显示信号的显示电压。特别地，驱动电路DR被配置为基于显示信号的场频来改变反向转变防止驱动条件。

42. 发明授权

US07057684B2 Liquid crystal display with varying thickness 有权
标题翻译：具有不同厚度的液晶显示器
公开(公告)号：US07057684B2
公开(公告)日：2006-06-06
申请号：US10220064
申请日：2003-10-17
申请人： Shoichi Ishihara , Daiichi Suzuki , Mitsutaka Okita , Kenji Nakao , Yoshinori Tanaka , Tsuyoshi Uemura
发明人： Shoichi Ishihara , Daiichi Suzuki , Mitsutaka Okita , Kenji Nakao , Yoshinori Tanaka , Tsuyoshi Uemura
IPC分类号： G02F1/1335 , G09G3/36
CPC分类号： G02F1/1395 , G02F1/133371 , G02F1/13363 , G02F2001/133622
摘要： A liquid crystal display according to the invention includes a liquid crystal display element (100) having a liquid crystal layer (4) containing liquid crystal molecules oriented so as to assume a bend alignment when an image display is being made, and at least one retardation plate for compensating for a retardation of the liquid crystal layer, wherein the display is made by varying the retardation of the liquid crystal layer in accordance with video signals inputted from outside to vary the transmittance of the liquid crystal display element to light for display, characterized in that: the liquid crystal display element (100) includes a plurality of red pixels for displaying a red color, a plurality of green pixels for displaying a green color, and a plurality of blue pixels for displaying a blue color; and a thickness (53B) of the liquid crystal layer (4) associated with the blue pixels is larger than a thickness (53R, 53G) of the liquid crystal layer associated with the red pixels and/or the green pixels.
摘要翻译：根据本发明的液晶显示器包括：液晶显示元件（100），具有液晶层（4），该液晶层包含液晶分子，所述液晶分子在进行图像显示时取向为呈现弯曲取向;以及至少一个延迟用于补偿液晶层的延迟的板，其中通过根据从外部输入的视频信号改变液晶层的延迟来改变液晶显示元件的透射率，使其显示为光，来进行显示，其特征在于液晶显示元件（100）包括用于显示红色的多个红色像素，用于显示绿色的多个绿色像素和用于显示蓝色的多个蓝色像素; 并且与蓝色像素相关联的液晶层（4）的厚度（53B）大于与红色像素和/或绿色像素相关联的液晶层的厚度（53R，53G）。

43. 发明授权

US07017601B2 Electromagnetic valve 失效
标题翻译：电磁阀
公开(公告)号：US07017601B2
公开(公告)日：2006-03-28
申请号：US10459510
申请日：2003-06-12
申请人： Hidehiro Soga , Kenji Nakao , Kouichi Ojima , Yuji Bando
发明人： Hidehiro Soga , Kenji Nakao , Kouichi Ojima , Yuji Bando
IPC分类号： F16K49/00
CPC分类号： F15B13/044 , Y10T137/6552 , Y10T137/87217
摘要： An electromagnetic valve of a reduced size capable of suppressing temperature rise of a coil regardless of continuous electrical energization over an extended time while preventing attracting force from lowering includes a coil cooling fluid passage (9a; 8a; 4a) for communicating a coil cooling fluid sump space (2a) with a controlled pressure region for allowing a fluid to flow into the coil cooling fluid sump space (2a) from the controlled pressure region. The coil cooling fluid passage includes a small-diameter communicating passage portion (9a) provided so as not to exert influence to a hydraulic pressure prevailing in the controlled pressure region.
摘要翻译：一种减小尺寸的电磁阀，不管延长时间内的持续电通电，同时防止吸引力降低，都能够抑制线圈的温度上升，包括：线圈冷却流体通道（9a; 8a; 7a），用于使线圈具有受控压力区域的冷却液体贮槽空间（2a），用于允许流体从受控压力区域流入线圈冷却液体贮槽空间（2a）。线圈冷却流体通道包括设置成不对受控压力区域中存在的液压产生影响的小直径连通通道部分（9a）。

44. 发明申请

US20050180278A1 Information recording and reproducing apparatus 失效
标题翻译：信息记录和再现装置
公开(公告)号：US20050180278A1
公开(公告)日：2005-08-18
申请号：US11048815
申请日：2005-02-03
申请人： Yoshihisa Suzuki , Satoshi Sumi , Toshihide Hamaguchi , Kenji Nakao , Noboru Mamiya , Hideharu Toda , Tomohiro Goto
发明人： Yoshihisa Suzuki , Satoshi Sumi , Toshihide Hamaguchi , Kenji Nakao , Noboru Mamiya , Hideharu Toda , Tomohiro Goto
IPC分类号： G11B7/085 , G11B7/00 , G11B7/08 , G11B7/09 , G11B7/095
CPC分类号： G11B7/0956 , G11B7/082 , G11B7/0933 , G11B7/0935
摘要： An object of the present invention is to further increase the speed of tilt control while suppressing a useless tilt control operation. Values of focus bias voltages (reference bias values V1 to V6) at a plurality of radial positions P1 to P6 are obtained and stored using a reference disk with a high flatness precision. Prior to a recording and reproducing operation, the values of focus bias voltages (Fo bias values vs1 to vs6) at the radial positions P1 to P6 are obtained, and each of tilt amounts T1 to T6 at the respective radial positions is obtained from a differential value between the reference bias value and the Fo bias value at each radial position. During recording/reproduction, a radial position Pn placed immediately before the recording/reproducing position is detected. Then, tilt control is performed with a tilt amount Tn at the radial position Pn being set as the tilt amount at the recording/reproducing position.
摘要翻译：本发明的目的是在抑制无用的倾斜控制操作的同时进一步提高倾斜控制的速度。使用具有高平坦度精度的参考盘获得并存储多个径向位置P 1至P 6处的聚焦偏置电压（参考偏置值V 1至V 6）的值。在记录和再现操作之前，获得径向位置P 1至P 6处的聚焦偏置电压（Fo偏压值vs 1至对6）的值，并且各自的径向位置处的倾斜量T 1至T 6 从每个径向位置处的参考偏置值和Fo偏置值之间的差分值获得位置。在记录/再现期间，检测紧靠在记录/再现位置之前放置的径向位置Pn。然后，在径向位置Pn处的倾斜量Tn作为记录/再现位置处的倾斜量而进行倾斜控制。

45. 发明申请

US20050169131A1 Optical recording and reproducing apparatus 失效
标题翻译：光学记录和再现设备
公开(公告)号：US20050169131A1
公开(公告)日：2005-08-04
申请号：US11044564
申请日：2005-01-28
申请人： Kenji Nakao , Noboru Mamiya , Ken Hirose
发明人： Kenji Nakao , Noboru Mamiya , Ken Hirose
IPC分类号： G11B7/0045 , G11B7/007 , G11B7/125 , G11B5/09 , G11B7/00
CPC分类号： G11B7/1267 , G11B7/00736
摘要： Laser power adjustment is performed using a power calibration area (PCA) until the PCA is used up. After the PCA is used up, an additional PCA is reserved at the next recording start position and laser power adjustment is performed using the additional PCA. When an additional PCA is reserved, the additional PCA exists between an information file recorded this time and the last one of information files recorded previously in terms of a physical format. However, information test-written into the additional PCA is not regarded as an information file and PMA information is generated only from the information file recorded this time by excluding the test-written information. As a result, a situation is obtained in which the additional PCA does not logically exist on the disk and there will never occur an inconvenient situation where the additional PCA is erroneously reproduced at the time of reproduction.
摘要翻译：使用功率校准区域（PCA）执行激光功率调整，直到PCA耗尽。在PCA用完后，在下一个记录开始位置保留一个附加的PCA，并使用附加的PCA进行激光功率调整。当另外的PCA被保留时，附加的PCA存在于此时记录的信息文件和之前根据物理格式记录的最后一个信息文件之间。然而，测试写入附加PCA的信息不被视为信息文件，并且仅通过排除测试写的信息从本次记录的信息文件生成PMA信息。结果，获得其中附加PCA在逻辑上不存在于盘上的情况，并且永远不会出现在再现时错误地再现附加PCA的不便情况。

46. 发明授权

US06630969B2 Polymer dispersion type liquid crystal display panel and manufacturing method thereof 失效
标题翻译：聚合物分散型液晶显示面板及其制造方法
公开(公告)号：US06630969B2
公开(公告)日：2003-10-07
申请号：US10072586
申请日：2002-02-11
申请人： Hirofumi Kubota , Tsuyoshi Uemura , Kenji Nakao , Seiji Nishiyama
发明人： Hirofumi Kubota , Tsuyoshi Uemura , Kenji Nakao , Seiji Nishiyama
IPC分类号： G02F11333
CPC分类号： G02F1/134363 , G02F1/1334 , G02F1/133553 , G02F2001/13756
摘要： The purpose is to provide a polymer dispersion type liquid crystal display panel wherein both a high contrast and a low driving voltage are obtained and scattering performance is superior. The polymer dispersion type liquid crystal display panel comprises a pair of substrates 10, 11, a polymer dispersion type liquid crystal layer 12 comprising a liquid crystal 18 and a liquid crystalline polymer 17, a driving electrode 7 and an opposite electrode 8. The driving electrode 7 and the opposite electrode 8 are formed on the lower substrate 11, and an electric field is applied approximately in parallel with the above-mentioned lower substrate 11. Under no application of voltage, the above-mentioned liquid crystal 18 and the polymer 17 adjacent to the liquid crystal, which composes an interface, are aligned in approximately the same direction on a plane parallel with the substrates according to an alignment treatment of the substrates, and thereby a transparent state is obtained. Under an application of voltage, the liquid crystal 18 rotates on a plane parallel with the substrates, and the polymer 17 and the liquid crystal 18 are made a disposition state of forming angles on a plane parallel with the substrates, and thereby a scattering state is obtained.
摘要翻译：其目的是提供一种聚合物分散型液晶显示面板，其中获得高对比度和低驱动电压，散射性能优异。聚合物分散型液晶显示面板包括一对基板10,11，聚合物包括液晶18和液晶聚合物17的分散型液晶层12，驱动电极7和相对电极8.驱动电极7和相对电极8形成在下基板11上，电场为与上述下基板11大致平行地施加。在不施加电压的情况下，上述液晶18和与构成界面的液晶相邻的聚合物17在大致相同的方向上排列在根据基板的取向处理与基板平行的平面，从而获得透明状态。在电压施加下，液晶18在与基板平行的平面上旋转，聚合物17和液晶18成为在与基板平行的平面上形成角度的配置状态，从而散射状态为获得。

47. 发明授权

US06621772B2 Record medium and reproducing apparatus of the same for detecting an offset correction 有权
标题翻译：记录其用于检测偏移校正的介质和再现装置
公开(公告)号：US06621772B2
公开(公告)日：2003-09-16
申请号：US09750067
申请日：2000-12-29
申请人： Kenji Asano , Noboru Mamiya , Yoshiharu Uchihara , Satoshi Sumi , Kenji Nakao , Hiroshi Watanabe , Toshiaki Hioki , Yoshihiro Hori , Hisashi Matsuyama , Kenji Torazawa , Kenji Tanase , Sayoko Tanaka , Yoshihisa Suzuki , Shigeki Hori
发明人： Kenji Asano , Noboru Mamiya , Yoshiharu Uchihara , Satoshi Sumi , Kenji Nakao , Hiroshi Watanabe , Toshiaki Hioki , Yoshihiro Hori , Hisashi Matsuyama , Kenji Torazawa , Kenji Tanase , Sayoko Tanaka , Yoshihisa Suzuki , Shigeki Hori
IPC分类号： G11B700
CPC分类号： G11B7/00745 , G11B7/005 , G11B7/00718 , G11B11/10563
摘要： A magneto-optical record medium and a reproducing apparatus for the same allow data reproduction having good characteristics by a simple structure. The magneto-optical record medium includes a plurality of first grooves (3) each having sidewalls, at least one of which is wobbled in accordance with address information; an address mark (21) formed by changing a width of a land located between second grooves connected to the first grooves; and third grooves wobbled cyclically, formed in a data portion magnetically storing data and connected to the second grooves. The reproducing apparatus reproduces the data from the magneto-optical record medium.
摘要翻译：磁光记录介质及其再现装置通过简单的结构允许具有良好特性的数据再现。磁光记录介质包括多个第一凹槽（3），每个第一凹槽（3）具有侧壁，其中至少一个凹槽根据地址信息而摆动; 通过改变位于连接到第一槽的第二槽之间的焊盘的宽度而形成的地址标记（21）以及周期性摆动的第三槽，形成在磁性存储数据的数据部分中，并连接到第二槽。再现装置再现来自磁光记录介质的数据。

48. 发明授权

US06365239B1 Macromolecular dispersion type liquid crystal display element and method of manufacturing the same 失效
标题翻译：高分子分散型液晶显示元件及其制造方法
公开(公告)号：US06365239B1
公开(公告)日：2002-04-02
申请号：US09712248
申请日：2000-11-15
申请人： Hirofumi Kubota , Shinya Kosako , Kenji Nakao , Noriko Naito , Tsuyoshi Uemura , Masao Yamamoto
发明人： Hirofumi Kubota , Shinya Kosako , Kenji Nakao , Noriko Naito , Tsuyoshi Uemura , Masao Yamamoto
IPC分类号： C09K1938
CPC分类号： C09K19/544 , C09K2019/546 , G02F1/1334 , Y10T428/10 , Y10T428/2984
摘要： A polymer dispersion type liquid crystal display element having a polymer dispersion type liquid crystal sandwiched between a pair of substrates, each having an inside electrode, is disclosed. The liquid crystal has liquid crystal droplets dispersed and held in either a polymer compound-containing continuous phase matrix or a three dimensional network of such a matrix. In one embodiment, the capacitance hysteresis, defined as Chys=(C2−C1)/Cmax, does not exceed 1.5%. C1 is the capacitance for an applied voltage that is in the process of rising a voltage-capacitance characteristic; C2 is the capacitance of an applied voltage in the process of dropping; and C2 is the capacitance of a maximum applied voltage. In another embodiment, the Chys value does not exceed 0.6% when the optical hysteresis Thys is (P2−P1)/Pmax where P1 is the intensity of transmitted light of an applied rising voltage V, P2 is the intensity of transmitted light of an applied dropping voltage, and Pmax is the intensity of transmitted light of a maximum applied voltage.
摘要翻译：公开了一种聚合物分散型液晶显示元件，其具有夹在一对基板之间的聚合物分散型液晶，每个基板具有内部电极。液晶具有分散并保持在含高分子化合物的连续相矩阵或这种基体的三维网络中的液晶小滴。在一个实施例中，定义为Chys =（C2-C1）/ Cmax的电容滞后不超过1.5％。 C1是正在上升电压电容特性的施加电压的电容; C2是放电过程中施加电压的电容; C2是最大施加电压的电容。在另一个实施例中，当光滞后Thys是（P2-P1）/ Pmax时，Chys值不超过0.6％，其中P1是施加的上升电压V的透射光的强度，P2是所施加的透射光的强度降低电压，Pmax是最大施加电压的透射光强度。

49. 发明授权

US06198710B1 Digital recording method, digital disk, digital disk recording device, and digital disk reproducing device 失效
标题翻译：数字记录方法，数字盘，数字盘记录装置和数字盘重放装置
公开(公告)号：US06198710B1
公开(公告)日：2001-03-06
申请号：US09091163
申请日：1998-06-09
申请人： Yoshihiro Hori , Hisashi Matsuyama , Akiomi Kunisa , Nobuo Itoh , Seiichiro Takahashi , Toshiaki Hioki , Kenji Asano , Noboru Mamiya , Yoshiharu Uchihara , Kenji Nakao , Satoshi Sumi , Kenji Torazawa
发明人： Yoshihiro Hori , Hisashi Matsuyama , Akiomi Kunisa , Nobuo Itoh , Seiichiro Takahashi , Toshiaki Hioki , Kenji Asano , Noboru Mamiya , Yoshiharu Uchihara , Kenji Nakao , Satoshi Sumi , Kenji Torazawa
IPC分类号： G11B576
CPC分类号： G11B7/0045 , G11B7/004 , G11B7/00718 , G11B7/00745 , G11B7/24082 , G11B11/10502 , G11B11/10504 , G11B11/10515 , G11B11/10595 , G11B20/1426 , G11B27/24 , G11B2020/1457 , G11B2220/216 , G11B2220/2562
摘要： A meandering groove is formed in a digital disk (10) with a wobble signal that is wobbled to reproduce a clock signal. The wobble signal is read out by an optical head (26). An address detection circuit (40) detects an address signal that is multiplexed with the wobble signal. A PLL oscillation circuit (24) provides a clock signal in synchronization with the wobble signal. Data is modulated by a modulation circuit (16) according to the clock signal and a timing signal based on the address signal, and recorded on the digital disk (10). In reproduction, a RF signal in the wobble signal is converted into a digital signal by an A/D converter (42). The signal is demodulated by a demodulation circuit (44) for data output.
摘要翻译：在摆动摆动信号的数字盘（10）中形成曲折的凹槽以再现时钟信号。摆动信号由光学头（26）读出。地址检测电路（40）检测与摆动信号多路复用的地址信号。 PLL振荡电路（24）提供与摆动信号同步的时钟信号。数据由调制电路（16）根据时钟信号和基于地址信号的定时信号进行调制并记录在数字盘（10）上。在再现中，摆动信号中的RF信号由A / D转换器（42）转换成数字信号。该信号由用于数据输出的解调电路（44）解调。

50. 发明授权

US06092506A Throttle valve controller for an internal combustion engine 有权
标题翻译：节气门控制器用于内燃机
公开(公告)号：US06092506A
公开(公告)日：2000-07-25
申请号：US178475
申请日：1998-10-26
申请人： Katsunari Takagi , Kenji Nakao , Takeshi Sugiyama
发明人： Katsunari Takagi , Kenji Nakao , Takeshi Sugiyama
IPC分类号： F02D9/02 , F02D9/10 , F02D11/10 , F02D1/00
CPC分类号： F02D9/1065 , F02D11/10 , F02D2009/0261 , F02D2011/102 , F02D9/107
摘要： A throttle valve controller for an internal combustion engine in which a ring gear comprises a core body having rigidity and a synthetic resin tooth portion integrated with the core body to improve the engagement accuracy of the ring gear and reduce costs.
摘要翻译：一种用于内燃机的节气门控制器，其中环形齿轮包括具有刚性的芯体和与芯体成一体的合成树脂齿部，以提高齿圈的接合精度并降低成本。

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