公开(公告)号：US20050062699A1

公开(公告)日：2005-03-24

申请号：US10909027

申请日：2004-07-29

Applicant: Osamu Kobayashi

Inventor： Osamu Kobayashi

IPC: G09G3/36 ,  G06F3/14 ,  G09G3/20 ,  G09G5/00 ,  G09G5/06 ,  G09G5/395 ,  H04N5/00 ,  H04N5/44 ,  H04N5/66 ,  H04N7/12 ,  H04N7/173 ,  H04N21/431

CPC classification number: G09G5/006 ,  G06F3/14 ,  G09G3/3611 ,  G09G5/06 ,  G09G5/395 ,  G09G2310/027 ,  G09G2330/021 ,  G09G2370/04

Abstract: In a video processor unit, a method of providing a video data stream at a clock rate that is independent of a pixel clock rate. Receiving native video data from a video source at a native clock rate, storing the video data in a memory unit, reading selected portions of the video data at a memory clock rate, rasterizing the selected video data, packetizing the rasterized video data, sending the packetized video data to a display unit by way of a link at a link rate, wherein the link rate is directly related to the memory clock rate.

Abstract translation: 在视频处理器单元中，以与像素时钟速率无关的时钟速率提供视频数据流的方法。 以本地时钟速率从视频源接收原始视频数据，将视频数据存储在存储器单元中，以存储器时钟速率读取视频数据的所选部分，光栅化所选择的视频数据，分组化光栅化视频数据，发送 分组化的视频数据通过链路速率的链路到显示单元，其中链路速率与存储器时钟速率直接相关。

公开(公告)号：US20050007533A1

公开(公告)日：2005-01-13

申请号：US10489310

申请日：2003-08-21

Applicant: Shinichiro Tanaka ,  Takuo Kinoshita ,  Osamu Kobayashi

Inventor： Shinichiro Tanaka ,  Takuo Kinoshita ,  Osamu Kobayashi

IPC: G02F1/1333 ,  G02F1/1345 ,  G02F1/1362 ,  G02F1/1343

CPC classification number: G02F1/136286 ,  G02F1/1345 ,  G02F1/13624

Abstract: On a substrate of a liquid crystal display device, there are arranged pixel electrodes (6) in a matrix-like formation, TFTs (7) connected to the pixel electrodes (6), video lines (5) and scan lines (2) both of which connected the TFTs (7), and a protective film interposed between the video lines (5) and the pixel electrodes (6). On the substrate, two video lines (5) are laid side by side between the pixel electrodes, and grooves (22) are formed in the protective film between the adjacent video lines (5). Video lead-out lines and scan lead-out lines are arranged in a similar manner.

Abstract translation: 在液晶显示装置的基板上，以像矩阵状的形式配置像素电极（6），与像素电极（6），视频线（5）和扫描线（2）连接的TFT（7） 连接TFT（7）和夹在视频线（5）和像素电极（6）之间的保护膜。 在基板上，两个视频线（5）并排放置在像素电极之间，并且在相邻的视频线（5）之间的保护膜中形成凹槽（22）。 视频引出线和扫描引出线以类似的方式排列。

公开(公告)号：US06767478B2

公开(公告)日：2004-07-27

申请号：US10210055

申请日：2002-08-02

Applicant: Kiyoshi Ito ,  Osamu Kobayashi ,  Yukio Suzuki

Inventor： Kiyoshi Ito ,  Osamu Kobayashi ,  Yukio Suzuki

IPC: B22F100

CPC classification number: C04B35/2658 ,  C04B2235/3206 ,  C04B2235/3217 ,  C04B2235/3232 ,  C04B2235/3241 ,  C04B2235/3262 ,  C04B2235/3275 ,  C04B2235/3279 ,  C04B2235/3281 ,  C04B2235/3284 ,  C04B2235/3293 ,  C04B2235/604 ,  C04B2235/6584 ,  H01F1/344 ,  H01F17/04 ,  H01F41/046

Abstract: The Mn—Zn ferrite of the present invention contains basic components of 44.0 to 50.0 mol % (50.0 mol % is excluded) Fe2O3, 4.0 to 26.5 mol % ZnO and the remainder MnO, and has a real part &egr;′ of complex relative permittivity of 20,000 or less at 1 kHz and 50 or less at 1 MHz, thereby maintaining initial permeability in a wide frequency band, showing a low stray capacitance with a coil provided, and ensuring an excellent impedance in a wide frequency band. And a coil using the Mn—Zn ferrite as a magnetic core is also provided.

Abstract translation: 本发明的Mn-Zn铁氧体含有44.0〜50.0摩尔％（除去50.0摩尔％）Fe 2 O 3，4.0〜26.5摩尔％ZnO，其余为MnO的碱性成分，其相对介电常数为 在1kHz下为20,000或更小，在1MHz下为50或更小，从而在宽频带中保持初始磁导率，示出了提供的线圈的低杂散电容，并确保在宽频带中具有优异的阻抗。 并且还提供了使用Mn-Zn铁氧体作为磁芯的线圈。

公开(公告)号：US06440323B1

公开(公告)日：2002-08-27

申请号：US09690902

申请日：2000-10-18

Applicant: Osamu Kobayashi ,  Osamu Yamada ,  Kiyoshi Ito

Inventor： Osamu Kobayashi ,  Osamu Yamada ,  Kiyoshi Ito

IPC: B22F100

CPC classification number: C04B35/265 ,  C01G49/009 ,  C01P2002/32 ,  C01P2002/52 ,  C04B35/2658 ,  H01F1/344

Abstract: This invention provides a Mn—Zn ferrite which has a high electrical resistance and can sufficiently satisfy the use in a high frequency region exceeding 1 MHz. This invention further provides a production process of the Mn—Zn ferrite in which mixed powder whose components are adjusted so as to have a basic component composition containing 44.0 to 50.0 mol% Fe2O3, 4.0 to 26.5 mol % ZnO, 0.1 to 8.0 mol % one or two from TiO2 and SnO2 and the remainder consisting of MnO, and further to contain 0.01 to 2.00 mass % one or more of CoO, NiO, and MgO as additive is pressed, then sintered and cooled in the air or in an atmosphere containing some amount of oxygen.

Abstract translation: 本发明提供一种具有高电阻并能够充分满足超过1MHz的高频区域的用途的Mn-Zn铁氧体。 本发明还提供了一种Mn-Zn铁氧体的制造方法，其中调整成分为具有含有44.0〜50.0摩尔％的Fe 2 O 3，4.0〜26.5摩尔％的ZnO，0.1〜8.0摩尔％的ZnO的碱性成分组成的混合粉末 或者两个来自TiO 2和SnO 2，剩余部分由MnO组成，并且还含有0.01至2.00质量％的一种或多种CoO，NiO和MgO作为添加剂，然后在空气中或在含有一部分的气氛中烧结和冷却 氧气量。

公开(公告)号：US06329842B1

公开(公告)日：2001-12-11

申请号：US09547348

申请日：2000-04-11

Applicant: Hiroshi Naritomi ,  Osamu Kobayashi

Inventor： Hiroshi Naritomi ,  Osamu Kobayashi

IPC: H03K190175

CPC classification number: H03K19/00315 ,  H03K19/00361

Abstract: An output circuit that prevents the flow of a leakage current from its output terminal to a power supply is able to accommodate voltage levels higher than the power supply voltage level. The output circuit includes a p-channel MOS transistor connected between the output terminal and a high potential power supply. A first switch circuit is connected between the transistor and the high potential power supply. The first switch circuit selectively connects and disconnects a back-gate of the transistor and the high potential power supply in response to an external signal applied to the output terminal.

Abstract translation: 防止漏电流从其输出端流向电源的输出电路能够容纳高于电源电压电平的电压电平。 输出电路包括连接在输出端子和高电位电源之间的p沟道MOS晶体管。 第一开关电路连接在晶体管和高电位电源之间。 第一开关电路响应于施加到输出端子的外部信号选择性地连接和断开晶体管的背栅极和高电位电源。

公开(公告)号：US06225677B1

公开(公告)日：2001-05-01

申请号：US09175975

申请日：1998-10-21

Applicant: Osamu Kobayashi

Inventor： Osamu Kobayashi

IPC: H01L2900

CPC classification number: H01L28/10 ,  H01F17/0006 ,  H01L27/08

Abstract: According to a first aspect of the present invention, a plurality of PN junctions are formed at the surface of a semiconductor substrate under a belt-like conductive film having a spiral shape which constitutes an inductance device. A reverse bias voltage is applied to the PN junctions, and the surface of the substrate is completely depleted. Since the reverse bias voltage is applied to the PN junctions, even though the impurity density of the surface of the substrate is high and the adjacent PN junctions are separated to a degree, the extension of the depletion layers can be increased and complete depletion of the surface of the substrate can be achieved.

Abstract translation: 根据本发明的第一方面，在构成电感器件的具有螺旋形状的带状导电膜的半导体衬底的表面上形成多个PN结。 反向偏置电压施加到PN结，并且衬底的表面完全耗尽。 由于反向偏置电压被施加到PN结，即使衬底的表面的杂质密度高并且相邻的PN结被分离到一定程度，可以增加耗尽层的延伸并完全消耗 可以实现基板的表面。

公开(公告)号：US06180022B2

公开(公告)日：2001-01-30

申请号：US09374759

申请日：1999-08-16

Applicant: Osamu Kobayashi ,  Koji Honda ,  Shunji Kawasaki

Inventor： Osamu Kobayashi ,  Koji Honda ,  Shunji Kawasaki

IPC: C04B3538

CPC classification number: C04B35/265 ,  C04B35/2658 ,  H01F1/344

Abstract: A Mn—Zn ferrite having large electrical resistance, which can withstand the use in high frequency region exceeding 1 MHz, is provided. The Mn—Zn ferrite comprises the following basic components: 44.0 to 50.0 mol % Fe2O3, 4.0 to 26.5 mol % ZnO, 0.1 to 8.0 mol % at least one member selected from the group consisting of TiO2 and SnO2, 0.1 to 16.0 mol % CuO, and the remainder being MnO. By the addition of TiO2, SnO2 and CuO, even if the material is sintered in the air, electrical resistance of 103 times or more as high as that of the conventional Mn—Zn ferrite can be obtained, and a high initial permeability of 300-400 as estimated can be secured even at high frequency of 5 MHz.

Abstract translation: 提供了具有大电阻的Mn-Zn铁氧体，可以承受超过1MHz的高频区域的使用。 Mn-Zn铁氧体包含以下基本成分：44.0〜50.0mol％Fe 2 O 3，4.0〜26.5mol％ZnO，0.1〜8.0mol％选自TiO 2和SnO 2中的至少一种，0.1〜16.0mol％CuO ，其余为MnO。 通过添加TiO 2，SnO 2和CuO，即使在空气中烧结材料，也可以获得与现有的Mn-Zn铁氧体相当的高达103倍以上的电阻， 即使在5MHz的高频下也可以确保估计的400。

公开(公告)号：US5701177A

公开(公告)日：1997-12-23

申请号：US795293

申请日：1997-02-04

Applicant: Tatsuya Kumagai ,  Hiroshi Kajioka ,  Osamu Kobayashi ,  Munehiro Akiyama ,  Shigeru Oho ,  Hisao Sonobe

Inventor： Tatsuya Kumagai ,  Hiroshi Kajioka ,  Osamu Kobayashi ,  Munehiro Akiyama ,  Shigeru Oho ,  Hisao Sonobe

IPC: G01C25/00 ,  G01C19/72 ,  G01C19/64

CPC classification number: G01C19/721

Abstract: A phase modulated light is propagated through an optical fiber sensing loop, from which a propagated light is obtained. The propagated light is converted to an electric signal, from which a fundamental wave component and even number harmonic wave components of a phase modulating signal for the phase modulated signal are detected. In accordance with the changes of the fundamental and even number harmonic wave components, fault is detected. On the other hand, the electric signal may be integrated to provide an integrated signal. In accordance with the comparison between the integrated signal and a fault reference voltage, the fault may be detected.

Abstract translation: 相位调制光通过光纤感测环路传播，从中获得传播的光。 传播的光被转换成电信号，从中检测相位调制信号的相位调制信号的基波分量和偶次谐波分量。 根据基波和偶次谐波成分的变化，检测到故障。 另一方面，电信号可以被集成以提供积分信号。 根据集成信号与故障参考电压的比较，可以检测到故障。

公开(公告)号：US5673002A

公开(公告)日：1997-09-30

申请号：US694288

申请日：1996-08-08

Applicant: Osamu Kobayashi ,  Atsushi Matsuda ,  Tachio Yuasa

Inventor： Osamu Kobayashi ,  Atsushi Matsuda ,  Tachio Yuasa

IPC: H03F1/30 ,  H03F3/30 ,  H03F3/345 ,  H03F3/04

CPC classification number: H03F3/345 ,  H03F1/308 ,  H03F3/3001 ,  H03F3/3023 ,  H03F3/3028

Abstract: An operational amplifier has a differential amplification section, an output section, a control signal generation unit, and a drive control unit. The output section has a first transistor of a first conductivity type and a second transistor of a second conductivity type that is opposite to the first conductivity type. The first and second transistors are connected in series between a first power source unit and a second power source unit, and the first transistor is driven according to an output of the differential amplification section. The control signal generation unit is used to detect a current flowing through the first transistor and generate a control signal in response to the detected current. The drive control unit is used to drive the second transistor in response to the control signal.

公开(公告)号：US5648150A

公开(公告)日：1997-07-15

申请号：US523611

申请日：1995-09-05

Applicant: Yasushi Nagayama ,  Osamu Kobayashi ,  Ikuo Matsumoto

Inventor： Yasushi Nagayama ,  Osamu Kobayashi ,  Ikuo Matsumoto

IPC: G11B5/73 ,  G11B5/735 ,  G11B5/68

CPC classification number: G11B5/735 ,  Y10S428/90 ,  Y10T428/24975 ,  Y10T428/25 ,  Y10T428/251 ,  Y10T428/256 ,  Y10T428/257 ,  Y10T428/26 ,  Y10T428/265 ,  Y10T428/30

Abstract: In the magnetic recording medium with a total thickness of 12.5 .mu.m, a magnetic layer is formed on one surface of a non-magnetic supporter, and a back coat layer with a thickness of 1.0 .mu.m and composed of solid powder and a binder is formed on the other surface of the same non-magnetic supporter. The solid powder contains platelet inorganic powder and carbon black powder mixed in such a mix rate that the carbon black powder is between 5 and 20 parks by weight, when the platelet inorganic powder is 100 parts by weight. In spite of the fact that the total thickness of the magnetic recording medium is as thin as 12.5 .mu.m, a sufficient mechanical strength and a sufficient travel stability can be both obtained, while preventing tape damage such as breakage, wrinkles, etc.

Abstract translation: 在总厚度为12.5μm的磁记录介质中，在非磁性载体的一个表面上形成磁性层，并且由固体粉末和粘合剂组成的厚度为1.0μm的背涂层为 形成在同一非磁性支撑体的另一个表面上。 所述固体粉末含有血小板无机粉末和炭黑粉末，当所述片状无机粉末为100重量份时，所述混合比例使得所述炭黑粉末的重量在5至20公顷之间。 尽管磁记录介质的总厚度薄至12.5μm，但可以获得足够的机械强度和足够的行程稳定性，同时防止诸如断裂，皱纹等的胶带损坏。