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1. 发明授权

US4507494A Process for the production of a diester of oxalic acid 失效
标题翻译：用于生产草酸二酯的方法
公开(公告)号：US4507494A
公开(公告)日：1985-03-26
申请号：US460574
申请日：1983-01-24
申请人： Haruhiko Miyazaki , Yasushi Shiomi , Satoru Fujitus , Katsuro Masunaga , Hiroshi Yanagisawa
发明人： Haruhiko Miyazaki , Yasushi Shiomi , Satoru Fujitus , Katsuro Masunaga , Hiroshi Yanagisawa
IPC分类号： C07C69/36 , B01J21/00 , B01J23/00 , C07B61/00 , C07C67/36
CPC分类号： C07C69/36 , Y02P20/582
摘要： In a process for preparing a diester of oxalic acid by the vapor phase catalytic reaction of carbon monoxide with an ester of nitrous acid in the presence of a catalyst composed of a solid carrier and a catalyst component supported on the carrier, the improvement wherein said catalyst component is composed of(a) a platinum-group metal or a salt thereof, and(b) at least one member selected from the group consisting of Ti and an oxide thereof.
摘要翻译：在由固体载体和负载在载体上的催化剂组分的催化剂存在下，通过一氧化碳与亚硝酸酯的气相催化反应制备草酸的方法，其中所述催化剂组分由（a）铂族金属或其盐组成，和（b）选自Ti及其氧化物中的至少一种。

2. 发明授权

US4410722A Process for preparing oxalic acid diesters using platinum group metals supported on alumina 失效
标题翻译：使用负载在氧化铝上的铂族金属制备草酸二酯的方法
公开(公告)号：US4410722A
公开(公告)日：1983-10-18
申请号：US338242
申请日：1982-01-11
申请人： Haruhiko Miyazaki , Yasushi Shiomi , Satoru Fujitus , Katsuro Masunaga , Hiroshi Yanagisawa
发明人： Haruhiko Miyazaki , Yasushi Shiomi , Satoru Fujitus , Katsuro Masunaga , Hiroshi Yanagisawa
IPC分类号： C07C69/00 , C07C69/36 , C07C67/36
CPC分类号： C07C69/36 , B01J23/44 , B01J37/035 , B01J37/16 , Y02P20/582
摘要： In a process for preparing a diester of oxalic acid by the vapor phase catalytic reaction of carbon monoxide with an ester of nitrous acid in the presence of a catalyst composed of a solid carrier and a platinum-group metal or a salt thereof supported on the carrier, the improvement wherein said solid carrier is alumina having a specific surface area of not more than 90 m.sup.2 /g.
摘要翻译：在由固体载体和铂族金属或其负载在载体上的盐的催化剂存在下，通过一氧化碳与亚硝酸酯的气相催化反应来制备草酸的方法其中所述固体载体是比表面积不大于90m 2 / g的氧化铝。

3. 发明授权

US4384133A Process for the preparation of oxalic acid diesters 失效
标题翻译：草酸二酯的制备方法
公开(公告)号：US4384133A
公开(公告)日：1983-05-17
申请号：US340034
申请日：1982-01-18
申请人： Haruhiko Miyazaki , Yasushi Shiomi , Satoru Fujitus , Katsuro Masunaga , Hiroshi Yanagisawa
发明人： Haruhiko Miyazaki , Yasushi Shiomi , Satoru Fujitus , Katsuro Masunaga , Hiroshi Yanagisawa
IPC分类号： C07C69/00 , B01J23/00 , C07B61/00 , C07C69/36 , C07C67/36
CPC分类号： C07C69/36 , Y02P20/582
摘要： In a process for preparing a diester of oxalic acid by the vapor phase catalytic reaction of carbon monoxide with an ester of nitrous acid in the presence of a catalyst composed of a solid carrier and a catalyst component supported on the carrier, the improvement wherein said catalyst component is composed of(a) a platinum-group metal or a salt thereof, and(b) at least one metal selected from the group consisting of Mo and Ni, or a salt thereof.
摘要翻译：在由固体载体和负载在载体上的催化剂组分的催化剂存在下，通过一氧化碳与亚硝酸酯的气相催化反应制备草酸的方法，其中所述催化剂组分由（a）铂族金属或其盐组成，和（b）至少一种选自Mo和Ni的金属或其盐。

4. 发明授权

US07286316B2 Method and data storage device for writing patterns onto recording disk 失效
标题翻译：用于将图案写入记录盘的方法和数据存储装置
公开(公告)号：US07286316B2
公开(公告)日：2007-10-23
申请号：US11437552
申请日：2006-05-19
申请人： Fuminori Sai , Yutaka Ozawa , Kohji Takasaki , Hiroshi Yanagisawa , Satoshi Yamamoto
发明人： Fuminori Sai , Yutaka Ozawa , Kohji Takasaki , Hiroshi Yanagisawa , Satoshi Yamamoto
IPC分类号： G11B21/02 , G11B5/596 , G11B5/55
CPC分类号： G11B5/59633
摘要： Embodiments of the invention efficiently conduct servo corrections for preventing error propagation during SSW. In an example of the present invention, a servo position signal generator generates a servo position signal indicative of the current position of a read element on the basis of a servo signal from a servo channel. A target position generator generates correction data from multiply and add operations between the PES generated when the track that the read element is following is written, and pre-registered correction coefficients. A correction target position is generated from the correction data and a reference target position, and then output to a position error calculator. The position error calculator generates a position error signal (PES) from the servo position signal and the target position signal, and outputs PES to a servo controller. The servo controller generates a control signal (DACOUT) in accordance with PES, and a motor driver unit supplies an electric current of a required value to a VCM in accordance with the control signal.
摘要翻译：本发明的实施例有效地进行伺服校正，以防止SSW期间的错误传播。在本发明的一个例子中，伺服位置信号发生器基于来自伺服通道的伺服信号产生指示读取元件的当前位置的伺服位置信号。目标位置发生器在读取元件所追踪的轨迹被写入时产生的PES和预先登记的校正系数之间乘法生成校正数据并且在其之间添加操作。从校正数据和参考目标位置产生校正目标位置，然后输出到位置误差计算器。位置误差计算器从伺服位置信号和目标位置信号产生位置误差信号（PES），并将PES输出到伺服控制器。伺服控制器根据PES生成控制信号（DACOUT），并且电动机驱动单元根据控制信号向VCM提供所需值的电流。

5. 发明授权

US4982292A Method and apparatus for processing pel signals of an image 失效
标题翻译：用于处理图像的像素信号的方法和装置
公开(公告)号：US4982292A
公开(公告)日：1991-01-01
申请号：US252193
申请日：1988-09-30
申请人： Masaharu Itoh , Kazuharu Toyokawa , Hiroshi Yanagisawa
发明人： Masaharu Itoh , Kazuharu Toyokawa , Hiroshi Yanagisawa
IPC分类号： H04N1/387 , H04N1/411 , H04N1/413
CPC分类号： H04N1/413 , H04N1/411
摘要： A system for processing image data of a text document in compressed form wherein pel signals of the original image are stored in pel positions in an input image buffer and the pel signals stored in every other pel (EOP) positions in the input buffer are sequentially fetched, along with respective pluralities of neighboring pel signals stored in EOP positions and compressed by adaptive arithmetic compression to generate a first set of compressed data which is stored in a memory. The pel signals stored in remaining pel (RP) positions in the input image buffer are also sequentially fetched, along with respective pluralities of neighboring pel signals, including at least one signal stored in an RP position and a plurality of signals stored in EOP positions, and compressed by adaptive arithmetic compression to generate a second set of compressed data which is stored in a memory. The first and second sets of compressed data may be decompressed to reproduce the pel signals stored at EOP positions, and the pel signals stored in RP positions along with their respective pluralities of neighboring pel signals stored in EOP positions, and stored in an output image buffer. The fetching operation includes selecting one of a plurality of sampling windows, each having a different sampling pattern, for sampling the pel signals making up the first and second sets of data during compression and decompression to achieve the improved data volumes.

6. 发明授权

US4703364A Processor synchronous image scanner controlling method 失效
标题翻译：处理器同步图像扫描仪控制方法
公开(公告)号：US4703364A
公开(公告)日：1987-10-27
申请号：US880471
申请日：1986-06-30
申请人： Shigeki Asada , Hiroshi Yanagisawa
发明人： Shigeki Asada , Hiroshi Yanagisawa
IPC分类号： G06F3/00 , H04N1/028 , H04N1/04 , H04N1/17 , H04N1/19 , H04N3/14 , H04N5/335 , H04N5/341 , H04N5/372
CPC分类号： G06F3/002 , H04N1/17
摘要： The invention directly controls the start of application of clock pulses to a shift register of an image sensor unit in synchronism with read signals supplied from a processor unit, to transfer video data of successive scan lines of an image. Transfer time of video data of one scan line from the shift register to the processor unit is compared to a predetermined time period. If the transfer time exceeds the predetermined time period, transfer of video data of the next scan line to the shfit register is allowed after the video data of the one scan line in the shift register has been transferred to the processor unit, whereby electric charges for the next scan line accumulated in the photodiodes are vanished. And, the video data of the next scan line in the shift register is discarded. In addition, the invention is devised to provide a data disposing cycle in the operation mode of the shift register in addition to the data reading cycle, so that, even when interruption from others causes the operation of the processor fetching the video data from the shift register to exceed a predetermined scanning time before completion of the operation, the data disposing cycle is inserted right after completion of the operation to disposed high level data that has been sensed for a long period of time by a photosensor of the sensor unit, and normal level data or image information properly representing an image being scanned is obtained.Furthermore, the invention reduces significantly the processing load of the processor with a simple hardware constitution by adding the operation of a run length counter, etc., so as to enable high speed linear data compression.
摘要翻译：本发明与从处理器单元提供的读取信号同步地直接控制开始将时钟脉冲施加到图像传感器单元的移位寄存器，以传送图像的连续扫描线的视频数据。将一个扫描线从移位寄存器到处理器单元的视频数据的传送时间与预定时间段进行比较。如果传送时间超过预定时间段，则在移位寄存器中的一条扫描线的视频数据已被传送到处理器单元之后，允许将下一个扫描线的视频数据传送到合并寄存器，由此，累积在光电二极管中的下一个扫描线消失。并且，丢弃移位寄存器中的下一扫描线的视频数据。此外，本发明除了数据读取周期之外还提供了移位寄存器的操作模式中的数据设置周期，使得即使当从其他的中断导致处理器从移位中取出视频数据的操作时在完成操作之前将其注册超过预定的扫描时间，在完成操作之后将数据设置周期插入到由传感器单元的光电传感器长时间感测到的高电平数据，并且正常获得正确地表示被扫描的图像的高级数据或图像信息。此外，本发明通过添加运行长度计数器等的操作，以简单的硬件结构显着地减少了处理器的处理负荷，以便实现高速线性数据压缩。

7. 发明授权

US4566667A Seat suspension 失效
标题翻译：座椅悬挂
公开(公告)号：US4566667A
公开(公告)日：1986-01-28
申请号：US529682
申请日：1983-09-06
申请人： Hiroshi Yanagisawa
发明人： Hiroshi Yanagisawa
IPC分类号： B60N2/50 , F16M13/00
CPC分类号： B60N2/502 , B60N2/505 , B60N2/508 , B60N2/544 , Y10T74/18864 , Y10T74/20678
摘要： A seat suspension is disclosed in which a movable frame to be mounted onto a seat cushion for an automobile so as to be resiliently movable relative to a base frame mounted onto the floor surface of the automobile. The movable and base frames are connected with each other such that the movable frame can be moved elastically and vertically by means of two links mounted crosswise and pivotally and a spring constantly biasing these two links. Between the movable and base frames, there is provided a lock mechanism which is arranged to lock the movable frame at a desired height level. The lock mechanism includes a lock piece which is provided in either the base frame or the movable frame and has a plurality of engagement recesses in a vertical direction, and a lock pin which is provided in the other frame and is adapted to be engaged within the engagement recesses of the lock piece.
摘要翻译：公开了一种座椅悬架，其中可移动框架被安装到用于汽车的座垫上，以便相对于安装在汽车的地板表面上的基座框架可弹性移动。可移动和底架彼此连接，使得可移动框架可以通过横向和可枢转地安装的两个连杆以及恒定地偏置这两个连杆的弹簧而被弹性和垂直地移动。在可移动框架和底座框架之间设置有锁定机构，该锁定机构被布置成将可移动框架锁定在期望的高度水平。锁定机构包括：锁定片，其设置在基座框架或可动框架中，并且在垂直方向上具有多个接合凹槽;以及锁定销，其设置在另一个框架中并且适于接合在该框架内锁定件的接合凹部。

8. 发明授权

US07486467B2 Magnetic disk drive and method for registering defective sector using timing control of pattern writing 失效
标题翻译：磁盘驱动器和使用模式写入的定时控制注册缺陷扇区的方法
公开(公告)号：US07486467B2
公开(公告)日：2009-02-03
申请号：US11605649
申请日：2006-11-28
申请人： Fuminori Sai , Makoto Takase , Kohji Takasaki , Hiroshi Yanagisawa
发明人： Fuminori Sai , Makoto Takase , Kohji Takasaki , Hiroshi Yanagisawa
IPC分类号： G11B21/12
CPC分类号： G11B5/59633 , G11B5/59666
摘要： Embodiments in accordance with the present invention relate to suppressing effects of the rotational jitter of a rotating medium during self-writing of patterns on the medium. In one embodiment, patterns are written on a track TE first. While a clock frequency is modulated using the difference between the readout time and target time of each pattern PE on the track TE, patterns PF are written on a track TF after a calculated delay time from the readout of each pattern PE. During pattern writing on the track TF, any timing errors of the patterns PE are stored into memory. While the target time for each pattern PF on the track TF is being corrected using the stored timing errors of the patterns PE and the clock frequency is being modulated using the difference between the readout time and corrected target time of each pattern PF, patterns PG are written on a track TG after a calculated delay time from the readout of each pattern PF.
摘要翻译：根据本发明的实施例涉及在图案自写入介质时抑制旋转介质的旋转抖动的影响。在一个实施例中，模式首先写在轨道TE上。在使用轨道TE上的每个图案PE的读出时间和目标时间之间的差来调制时钟频率的情况下，在从每个图案PE的读出计算的延迟时间之后，在轨道TF上写入图案PF。在轨道TF上的模式写入期间，模式PE的任何定时错误都被存储到存储器中。虽然使用存储的图案PE的定时误差来校正轨道TF上的每个图案PF的目标时间，并且使用每个图案PF的读出时间和校正的目标时间之间的差来调制时钟频率，但是图案PG是在从每个图案PF的读出计算的延迟时间之后，在轨道TG上写入。

9. 发明授权

US07383831B2 Combustion engine chamber 失效
标题翻译：燃烧发动机室
公开(公告)号：US07383831B2
公开(公告)日：2008-06-10
申请号：US11346168
申请日：2006-02-03
申请人： Shigeki Nabetani , Tomoharu Sakai , Yoshihiko Tanimura , Hiroshi Yanagisawa
发明人： Shigeki Nabetani , Tomoharu Sakai , Yoshihiko Tanimura , Hiroshi Yanagisawa
IPC分类号： F02B23/00 , F02F3/00 , F02F3/28
CPC分类号： F02F3/26 , F02B23/0621 , F02D13/0203 , F02D13/0261 , F02M26/01 , Y02T10/125
摘要： A structure of a chamber in a combustion engine includes a ring-groove portion formed on the piston, a squish-area making portion formed on a top surface of the piston for a squish-area, an outer edge portion formed around the top surface excepting the squish-area making portion, and a land portion formed around a side surface between the ring-groove portion and the top surface. The land portion includes, a squish-land portion formed between the ring-groove portion and the squish-area making portion, an outer-edge-land portion formed between the ring-groove portion and said outer edge portion, the outer-land portion being smaller than the squish-land portion in height.
摘要翻译：内燃机中的室的结构包括形成在活塞上的环槽部，形成在活塞的上表面的挤压区域形成部，用于挤压区域，除了挤压区域制造部分和形成在环形槽部分和顶部表面之间的侧表面周围的接合部分。陆部包括形成在环槽部分和挤压区域制造部分之间的挤压部分，形成在环形槽部分和所述外边缘部分之间的外边缘陆部，外部陆部小于高度的挤压部分。

10. 发明申请

US20060185642A1 Combustion engine chamber 失效
标题翻译：燃烧发动机室
公开(公告)号：US20060185642A1
公开(公告)日：2006-08-24
申请号：US11346168
申请日：2006-02-03
申请人： Shigeki Nabetani , Tomoharu Sakai , Yoshihiko Tanimura , Hiroshi Yanagisawa
发明人： Shigeki Nabetani , Tomoharu Sakai , Yoshihiko Tanimura , Hiroshi Yanagisawa
IPC分类号： F02F3/26 , F02B23/00 , F02F3/00
CPC分类号： F02F3/26 , F02B23/0621 , F02D13/0203 , F02D13/0261 , F02M26/01 , Y02T10/125
摘要： To improve both fuel consumption and quality of exhaust gas quality the present invention as a structure of a chamber in a combustion engine includes a ring-groove portion formed on the piston, a squish-area making portion formed on a top surface of the piston for a squish-area, an outer edge portion formed around the top surface excepting the squish-area making portion, and a land portion formed around a side surface between the ring-groove portion and the top surface. The land portion includes, a squish-land portion formed between the ring-groove portion and the squish-area making portion, an outer-edge-land portion formed between the ring-groove portion and said outer edge portion, the outer-land portion being smaller than the squish-land portion in height.
摘要翻译：为了提高排气质量的燃料消耗和质量，作为内燃机的室的结构的本发明包括形成在活塞上的环槽部，形成在活塞的顶面上的挤压区域形成部，挤压区域，围绕除了挤压区域制造部分之外的顶表面形成的外边缘部分，以及围绕环槽部分和顶表面之间的侧表面形成的接合部分。陆部包括形成在环槽部分和挤压区域制造部分之间的挤压部分，形成在环形槽部分和所述外边缘部分之间的外边缘陆部，外部陆部小于高度的挤压部分。

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