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41. 发明授权

US07357832B2 Water base pigment ink for ink-jet recording, ink cartridge accommodating the same, and ink-jet recording method 有权
标题翻译：用于喷墨记录的水性颜料墨水，以及用于喷墨记录的墨盒，以及喷墨记录方法
公开(公告)号：US07357832B2
公开(公告)日：2008-04-15
申请号：US11101501
申请日：2005-04-08
申请人： Ryuji Kato , Hideo Ohira , Noriatsu Aoi , Tomoyo Hamajima , Masaya Fujioka
发明人： Ryuji Kato , Hideo Ohira , Noriatsu Aoi , Tomoyo Hamajima , Masaya Fujioka
IPC分类号： C09D11/02
CPC分类号： C09D11/324 , C09D11/322
摘要： A water base pigment ink for ink-jet recording contains a pigment, a propylene glycol derivative which has a saturation vapor pressure of 2 to 10 hPa and an octanol-water distribution coefficient log P of 0 to 1.35, and dipropylene glycol-n-propyl ether. The propylene glycol derivative is contained in the ink by 0.25 to 1.5% by weight, and the dipropylene glycol-n-propyl ether is contained in the ink by 0.5 to 1% by weight. The ink is excellent in the paper surface drying performance. Further, it is possible to avoid the occurrence of the feathering and the blank stripes in letters.
摘要翻译：用于喷墨记录的水性颜料墨含有颜料，饱和蒸气压为2〜10hPa，辛醇 - 水分配系数log P为0〜1.35的丙二醇衍生物，二丙二醇 - 正丙基醚。丙二醇衍生物在油墨中的含量为0.25〜1.5重量％，二丙二醇 - 正丙基醚的含量为0.5〜1重量％。油墨的表面干燥性能优异。此外，可以避免字母中发生羽化和空白条纹。

42. 发明授权

US07281789B2 Water base ink set for ink-jet recording 有权
标题翻译：用于喷墨记录的水基油墨
公开(公告)号：US07281789B2
公开(公告)日：2007-10-16
申请号：US10850412
申请日：2004-05-19
申请人： Kazuma Goto , Hideo Ohira , Masahito Kato , Masaya Fujioka , Shunichi Higashiyama
发明人： Kazuma Goto , Hideo Ohira , Masahito Kato , Masaya Fujioka , Shunichi Higashiyama
IPC分类号： G01D11/00
CPC分类号： C09D11/40
摘要： In a water base ink set for ink-jet recording, a pigment ink has a total ion concentration of lithium ion, potassium ion, and sodium ion of not less than 60 ppm and a total ion concentration of divalent or multivalent metal ion or ions of not more than 10 ppm, and a dye ink has a total ion concentration of lithium ion, potassium ion, and sodium ion of not more than 1,800 ppm and a total ion concentration of divalent or multivalent metal ion or ions of not more than 10 ppm, wherein the total ion concentration of lithium ion, potassium ion, and sodium ion of the dye ink is 3 to 25 times that of the pigment ink. Accordingly, the water base ink set in which the pigment ink and the dye ink can be reliably used in combination without complicating a maintenance system is provided.
摘要翻译：在用于喷墨记录的水基油墨组中，颜料墨水具有不小于60ppm的锂离子，钾离子和钠离子的总离子浓度，并且二价或多价金属离子的总离子浓度不大于10ppm，并且染料墨水具有不超过1,800ppm的锂离子，钾离子和钠离子的总离子浓度以及不大于10ppm的二价或多价金属离子或离子的总离子浓度其中，染料墨水的锂离子，钾离子和钠离子的总离子浓度为颜料墨水的3〜25倍。因此，提供了可以可靠地使用颜料墨水和染料墨水而不使维护系统复杂化的水基墨水组。

43. 发明授权

US07159976B2 Water base ink set for ink-jet recording 有权
标题翻译：用于喷墨记录的水基油墨
公开(公告)号：US07159976B2
公开(公告)日：2007-01-09
申请号：US10251166
申请日：2002-09-19
申请人： Masateru Kawamura , Narumi Koga , Naomichi Kobayashi , Hideo Ohira , Shunichi Higashiyama , Masaya Fujioka
发明人： Masateru Kawamura , Narumi Koga , Naomichi Kobayashi , Hideo Ohira , Shunichi Higashiyama , Masaya Fujioka
IPC分类号： B41J2/17 , G01D11/00
CPC分类号： C09D11/40
摘要： An ink set for ink-jet recording of the present invention includes a black ink which has a surface tension of not less than 40 mN/m at 25° C., and a color ink which has a surface tension of not less than 40 mN/m at 25° C. The viscosity ratio of the color ink with respect to the black ink is not less than 1.3. The feathering of the ink is avoided, and the bleeding, which would otherwise appear at the boundary between the black ink and the color ink, is avoided.
摘要翻译：本发明的喷墨记录用墨水组件包括在25℃下表面张力不小于40mN / m的黑色墨水和表面张力不小于40mN的彩色墨水 / m。彩色油墨相对于黑色油墨的粘度比不小于1.3。避免了油墨的羽化，避免了出现在黑色油墨和彩色油墨之间的边界处的渗色。

44. 发明申请

US20060260506A1 Water-based ink for ink-jet recording 审中-公开
标题翻译：水性墨水用于喷墨记录
公开(公告)号：US20060260506A1
公开(公告)日：2006-11-23
申请号：US11435845
申请日：2006-05-18
申请人： Satoshi Okuda , Narumi Koga , Kazuma Goto , Hideo Ohira , Junichiro Sugimoto , Masaya Fujioka , Shunichi Higashiyama
发明人： Satoshi Okuda , Narumi Koga , Kazuma Goto , Hideo Ohira , Junichiro Sugimoto , Masaya Fujioka , Shunichi Higashiyama
IPC分类号： C09D11/00
CPC分类号： C09D11/32
摘要： A water-based ink for ink-jet recording includes a reactive dye which forms chloride ions in the ink, benzotriazole, carboxybenzotriazole, water and a water soluble organic solvent. Examples of the reactive dye which forms chloride ions in the ink include triazine based reactive dyes and the like.
摘要翻译：用于喷墨记录的水性油墨包括在油墨中形成氯离子的活性染料，苯并三唑，羧基苯并三唑，水和水溶性有机溶剂。在油墨中形成氯离子的活性染料的实例包括三嗪基活性染料等。

45. 发明授权

US06606673B2 Direct memory access transfer apparatus 失效
标题翻译：直接存储器存取传送装置
公开(公告)号：US06606673B2
公开(公告)日：2003-08-12
申请号：US09757472
申请日：2001-01-11
申请人： Hirokazu Suzuki , Toshihisa Kamemaru , Hideo Ohira
发明人： Hirokazu Suzuki , Toshihisa Kamemaru , Hideo Ohira
IPC分类号： G06F1300
CPC分类号： G09G5/391 , G06F13/28
摘要： Two-dimensional addresses of lateral lines of a rectangular area are produced in a prescribed scanning order in a sender-memory control unit as readout addresses of a sender's memory, pieces of pixel data corresponding to the readout addresses are read out from the sender's memory, the pieces of pixel data read out are sub-sampled at a sample ratio of n:1 in a direction of each lateral line according to a quincunx method in a data transforming unit, two-dimensional write addresses of a receiver's memory are produced in a receiver-memory control unit, and pieces of sub-sampled pixel data are written in the receiver's memory. Accordingly, the pieces of pixel data can be sub-sampled and transferred at a high speed in a DMA transfer apparatus.
摘要翻译：在发送者存储器控制单元中以规定的扫描顺序产生矩形区域的横线的二维地址，作为发送者存储器的读出地址，从发送者的存储器读出对应于读出地址的像素数据，读出的像素数据在数据变换单元中根据五次方法在每条横线的方向上以n：1的采样比进行子采样，接收机的存储器的二维写入地址以接收器存储器控制单元和多个子采样像素数据被写入接收器的存储器中。因此，可以在DMA传送装置中高速地对像素数据进行子采样和传送。

46. 发明授权

US06330036B1 Digital video receiving apparatus 有权
标题翻译：数字视频接收装置
公开(公告)号：US06330036B1
公开(公告)日：2001-12-11
申请号：US09132676
申请日：1998-08-12
申请人： Tokumichi Murakami , Hideo Ohira
发明人： Tokumichi Murakami , Hideo Ohira
IPC分类号： H04N1104
CPC分类号： H04N21/4347 , H04N5/4401 , H04N5/45 , H04N19/30 , H04N19/436
摘要： The present invention provides a digital video receiving apparatus for displaying a plurality of digital TV pictures on a plurality of receiving terminal apparatuses. The digital video receiving apparatus includes a tuner for extracting the received digital TV multiplexed signal, a demodulator for decoding the digital signals provided from the tuner, a demultiplexer for demultiplexing the multiplexed signals outputted from the demodulator to obtain a bit stream including a video signal, an audio signal and a data signal. The digital video receiving apparatus further includes a video decoder, an audio decoder and a data decoder for decoding signals outputted from the demultiplexer. The digital video receiving apparatus decodes the input multiplexed digital TV signal and outputs a video signal, an audio signal and a data signal corresponding to respective programs.
摘要翻译：本发明提供一种用于在多个接收终端装置上显示多个数字电视图像的数字视频接收装置。数字视频接收装置包括用于提取接收到的数字TV多路复用信号的调谐器，用于解调从调谐器提供的数字信号的解调器，解复用器，用于对从解调器输出的多路复用信号进行解复用以获得包括视频信号的比特流，音频信号和数据信号。数字视频接收装置还包括视频解码器，音频解码器和用于解码从解复用器输出的信号的数据解码器。数字视频接收装置对输入的多路复用数字TV信号进行解码，并输出对应于各个节目的视频信号，音频信号和数据信号。

47. 发明授权

US5701158A Digital image decoding apparatus 失效
标题翻译：数字图像解码装置
公开(公告)号：US5701158A
公开(公告)日：1997-12-23
申请号：US710431
申请日：1996-09-17
申请人： Hideo Ohira , Tokumichi Murakami , Kohtaro Asai , Toshiaki Shimada
发明人： Hideo Ohira , Tokumichi Murakami , Kohtaro Asai , Toshiaki Shimada
IPC分类号： G06T9/00 , H04N7/26 , H04N7/46 , H04N7/50
CPC分类号： H04N19/577 , H04N19/115 , H04N19/126 , H04N19/14 , H04N19/15 , H04N19/159 , H04N19/172 , H04N19/177 , H04N19/423 , H04N19/428 , H04N19/61 , H04N19/124 , H04N19/146
摘要： Data decoded by a decoding section (101) are compressed by a compressing section (102) and then stored in a forecast/display frame memory section (103). The data in the forecast/display frame memory section (103) which are required to decode the other frames in the decoding section (101) are expanded and supplied to the decoding section through an expanding A section (104). The decoding section (101) uses the data restored by the expanding operation to decode the image data subjected to the forecast encoding operation. On the other hand, the display frame is subjected to the expanding operation at an expanding B section (105) after it has been read out from the forecast/display frame memory section (103), the expanded display frame then being output and supplied to a display device. Thus, the data stored in the forecast/display frame memory section (103) can be compressed to reduce the size of memory capacity.
摘要翻译：由解码部（101）解码的数据由压缩部（102）压缩，然后存储在预测/显示帧存储部（103）中。在解码部（101）中解码其他帧所需的预测/显示帧存储部（103）中的数据被扩展，并通过扩展A部（104）提供给解码部。解码部（101）使用通过扩展操作恢复的数据对经过预测编码操作的图像数据进行解码。另一方面，在从预测/显示帧存储部分（103）读出显示帧之后，在扩展B部分（105）处对展示帧进行扩展操作，然后将展开的显示帧输出并提供给显示装置。因此，可以压缩存储在预测/显示帧存储器部分（103）中的数据以减小存储器容量的大小。

48. 发明授权

US5237667A Digital signal processor system having host processor for writing instructions into internal processor memory 失效
标题翻译：数字信号处理器系统具有用于将指令写入内部处理器存储器的主处
公开(公告)号：US5237667A
公开(公告)日：1993-08-17
申请号：US755503
申请日：1991-08-27
申请人： Tokumichi Murakami , Koh Kamizawa , Yoshiaki Katoh , Hideo Ohira , Masatoshi Kameyama , Naoto Kinjo
发明人： Tokumichi Murakami , Koh Kamizawa , Yoshiaki Katoh , Hideo Ohira , Masatoshi Kameyama , Naoto Kinjo
IPC分类号： G06F7/575 , G06F9/32 , G06F9/355 , G06F9/38 , G06F13/28 , G06F15/78
CPC分类号： G06F7/575 , G06F13/28 , G06F15/7832 , G06F15/7842 , G06F15/786 , G06F9/30058 , G06F9/30094 , G06F9/355 , G06F9/3877 , G06F9/3885 , G06F2207/3884
摘要： A digital signal processor of a simple circuit configuration capable of implementing arithmetic processes and interruption processes efficiently in a reduced number of steps at a high processing speed. The digital signal processor comprises instruction execution pipeline stages including a stage in which data is read from a data memory and the data is applied to an arithmetic unit; an arithmetic unit for the execution stage, including a barrel shifter, a multiplier and an arithmetic and logic unit, a normalizing barrel shifter, a round-off/accumulation adder, internal data memories and a DMA transfer bus for a write/accumulation stage, an address generating unit capable of parallel and two-dimensional generation of two inputs one output data memory addresses and a DMA control unit for controlling the two-dimensional data transfer through a DMA bus between the internal data memories and an external data memory for an instruction execution stage.
摘要翻译：一种简单的电路配置的数字信号处理器，其能够以高处理速度以减少的步数有效地实现算术处理和中断处理。数字信号处理器包括指令执行流水线级，包括从数据存储器读取数据并将数据应用于运算单元的阶段; 用于执行级的运算单元，包括桶形移位器，乘法器和算术和逻辑单元，归一化桶形移位器，舍入/累积加法器，用于写入/累加级的内部数据存储器和DMA传输总线，地址产生单元，其能够并行和二维地生成两个输入，一个输出数据存储器地址和用于控制通过内部数据存储器之间的DMA总线和用于指令的外部数据存储器的二维数据传输的DMA控制单元执行阶段

49. 发明授权

US5045993A Digital signal processor 失效
标题翻译：数字信号处理器
公开(公告)号：US5045993A
公开(公告)日：1991-09-03
申请号：US201208
申请日：1988-06-03
申请人： Tokumichi Murakami , Koh Kamizawa , Yoshiaki Katoh , Hideo Ohira , Masatoshi Kameyama , Naoto Kinjo
发明人： Tokumichi Murakami , Koh Kamizawa , Yoshiaki Katoh , Hideo Ohira , Masatoshi Kameyama , Naoto Kinjo
IPC分类号： G06F7/575 , G06F9/32 , G06F9/345 , G06F9/355 , G06F9/38 , G06F13/28 , G06F15/78
CPC分类号： G06F7/575 , G06F13/28 , G06F15/7832 , G06F15/786 , G06F9/30058 , G06F9/30094 , G06F9/345 , G06F9/355 , G06F9/3877 , G06F9/3885 , G06F2207/3884
摘要： A digital signal processor of a simple circuit configuration capable of implementing arithmetic processes and interruption processes efficiently in a reduced number of steps at a high processing speed. The digital signal processor comprises instruction execution pipeline stages including a stage in which data is read from a data memory and the data is applied to an arithmetic unit; an arithmetic unit for the execution stage, including a barrel shifter, a multiplier and an arithmetic and logic unit, a normalizing barrel shifter, a round-off/accumulation adder, internal data memories and a DMA transfer bus for a write/accumulation stage, an address generating unit capable of parallel and two-dimensional generation of two inputs one output data memory addresses and a DMA control unit for controlling the two-dimensional data transfer through a DMA bus between the internal data memories and an external data memory for an instruction execution stage.

50. 发明授权

US07780285B2 Water base ink for ink-jet recording and ink-jet printer accomodating same 有权
标题翻译：用于喷墨记录的水基油墨和喷墨打印机
公开(公告)号：US07780285B2
公开(公告)日：2010-08-24
申请号：US10802652
申请日：2004-03-16
申请人： Narumi Koga , Masaya Fujioka , Kazuma Goto , Mayuko Okada , Tatsunosuke Hoshi , Narumi Kawai , Shunichi Higashiyama , Junichiro Sugimoto , Hideo Ohira , Michiko Aoyama
发明人： Narumi Koga , Masaya Fujioka , Kazuma Goto , Mayuko Okada , Tatsunosuke Hoshi , Narumi Kawai , Shunichi Higashiyama , Junichiro Sugimoto , Hideo Ohira , Michiko Aoyama
IPC分类号： G01D11/00
CPC分类号： C09D11/326
摘要： A water base ink for ink-jet recording contains a self-dispersible coloring agent, a propylene glycol ether, and a surfactant represented by the following general formula (3): R1—O—(CH2CH2O)n—SO3M (3) wherein R1 represents an alkyl group having a number of carbon atoms of 12 to 15, M represents Na or triethanolamine, and n represents an integer of 2 to 4, and wherein the propylene glycol ether is dipropylene glycol propyl ether. The ink satisfies three requirements of i) the satisfactory initial introduction performance of the ink into an ink flow passage of a stacked type printer head, ii) the prevention of the occurrence of feathering, and iii) the prevention of the insufficient spread of the ink.
摘要翻译：用于喷墨记录的水性油墨包含自分散着色剂，丙二醇醚和由以下通式（3）表示的表面活性剂：R1-O-（CH2CH2O）n-SO3M（3）其中R1 表示碳原子数为12〜15的烷基，M为Na或三乙醇胺，n为2〜4的整数，丙二醇醚为二丙二醇丙醚。油墨满足以下三个要求：i）油墨在层叠型打印头的墨水流路中的令人满意的初始引入性能，ii）防止羽化的发生，以及iii）防止油墨不足的扩散。

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