公开(公告)号：US20060046992A1

公开(公告)日：2006-03-02

申请号：US10519630

申请日：2003-06-25

Applicant: Daisuke Machii ,  Koji Suzuki ,  Tsutomu Matsumura ,  Hitoshi Arai ,  Miho Iwase ,  Hiroshi Yano ,  Satoshi Nakanishi ,  Fumiko Ogino ,  Kotaro Takasaki ,  Hideaki Kusaka

Inventor： Daisuke Machii ,  Koji Suzuki ,  Tsutomu Matsumura ,  Hitoshi Arai ,  Miho Iwase ,  Hiroshi Yano ,  Satoshi Nakanishi ,  Fumiko Ogino ,  Kotaro Takasaki ,  Hideaki Kusaka

IPC: A61K31/519 ,  C07D487/04

CPC classification number: C07D471/04 ,  A61K31/437 ,  A61K31/445 ,  A61K31/4453 ,  A61K31/4545 ,  A61K31/496 ,  A61K31/519 ,  A61K31/5377 ,  A61K31/55 ,  C07D487/04

Abstract: The present invention provides a compound represented by formula (I): [wherein X—Y-Z represents R5N—C═O (wherein R5 represents a hydrogen atom, substituted or unsubstituted lower alkyl, substituted or unsubstituted aralkyl, substituted or unsubstituted lower alkenyl, or substituted or unsubstituted lower alkynyl), etc; R1 and R2 may be the same or different and each represents a hydrogen atom, substituted or unsubstituted lower alkyl, etc; and R3 and R4 may be the same or different and each represents a hydrogen atom, substituted or unsubstituted lower alkyl, etc], or a pharmaceutically acceptable salt thereof.

Abstract translation: 本发明提供由式（I）表示的化合物：[其中XYZ表示R 5 NCO（其中R 5表示氢原子，取代或未取代的低级烷基，取代的 或未取代的芳烷基，取代或未取代的低级烯基，或取代或未取代的低级炔基）等; R 1和R 2可以相同或不同，各自表示氢原子，取代或未取代的低级烷基等; R 3和R 4可以相同或不同，各自表示氢原子，取代或未取代的低级烷基等]或其药学上可接受的盐。

公开(公告)号：US20050164040A1

公开(公告)日：2005-07-28

申请号：US11012336

申请日：2004-12-16

Applicant: Daisuke Yoshitoku ,  Koji Mishima ,  Kenji Yamaga ,  Hitoshi Arai

Inventor： Daisuke Yoshitoku ,  Koji Mishima ,  Kenji Yamaga ,  Hitoshi Arai

IPC: B41M5/26 ,  G11B7/004 ,  G11B7/24 ,  G11B7/243 ,  G11B7/257

CPC classification number: G11B7/257 ,  G11B7/24038 ,  G11B7/243 ,  G11B2007/24304 ,  G11B2007/2432 ,  Y10T428/21

Abstract: An optical recording medium comprising: a substrate 11; and a recording layer 12, formed on substrate 11; and characterized in that recording layer 12 contains palladium oxide as the main component and contains oxygen at an amount of 19 atom % to 61 atom %.

Abstract translation: 一种光记录介质，包括：基板11; 以及形成在基板11上的记录层12; 其特征在于记录层12含有氧化钯作为主要成分并含有19原子％至61原子％的氧。

公开(公告)号：US06886084B2

公开(公告)日：2005-04-26

申请号：US10371545

申请日：2003-02-20

Applicant: Akira Kawashima ,  Homare Kanie ,  Hitoshi Arai ,  Nobuyuki Oka

Inventor： Akira Kawashima ,  Homare Kanie ,  Hitoshi Arai ,  Nobuyuki Oka

IPC: G06F3/06 ,  G06F12/00 ,  G06F13/00 ,  G06F15/16 ,  G06F15/167 ,  G11C5/00

CPC classification number: G06F3/0605 ,  G06F3/0659 ,  G06F3/067

Abstract: A storage controlling device is connected to an external device and is able to communicate with each other. The storage controlling device may send/receive data input/output requests to/from the external device, and may execute data input/output processes in response to the data input/output requests. The input/output processes are executed in response to the data input/output requests attached to priority level determining information in an order that is determined based on priority level determining information that is attached as attribute information of the data input/output requests received from the external device.

Abstract translation: 存储控制装置连接到外部装置并且能够彼此通信。 存储控制装置可以向/从外部设备发送/接收数据输入/输出请求，并且可以响应于数据输入/输出请求执行数据输入/输出处理。 响应于以优先级确定信息附加的数据输入/输出请求的顺序执行输入/输出处理，所述顺序是基于作为从所接收到的数据输入/输出请求的属性信息附加的优先级确定信息而确定的顺序 外部设备。

公开(公告)号：US06620513B2

公开(公告)日：2003-09-16

申请号：US09897225

申请日：2001-07-02

Applicant: Masahiro Yuyama ,  Hitoshi Arai ,  Yoshitsugu Eguchi

Inventor： Masahiro Yuyama ,  Hitoshi Arai ,  Yoshitsugu Eguchi

IPC: B32B2738

CPC classification number: H05K1/028 ,  B32B15/08 ,  B32B15/20 ,  H05K1/0346 ,  H05K3/386 ,  H05K2201/0133 ,  H05K2201/0154 ,  H05K2201/0355 ,  Y10S428/901 ,  Y10T428/24975 ,  Y10T428/26 ,  Y10T428/31511 ,  Y10T428/31515 ,  Y10T428/31522 ,  Y10T428/31529 ,  Y10T428/31699 ,  Y10T428/31707 ,  Y10T428/31721 ,  Y10T428/31935

Abstract: The subject matter of the invention is a base sheet for the preparation of a flexible printed circuit board which is a three-layered laminate consisting of (a) an electrically insulating film of a plastic resin such as a polyimide, (b) an epoxy resin-based adhesive layer and (c) a copper foil bonded to the film (a) with intervention of the adhesive layer (b). The base sheet can exhibit excellent performance in respect of peeling resistance, soldering heat resistance, dimensional stability and solvent resistance as well as workability into a printed circuit board only when each of the layers (a), (b) and (c) has a specified thickness in a narrow range of 10-30 &mgr;m, 5-15 &mgr;m and 5-15 &mgr;m, respectively.

公开(公告)号：US5403785A

公开(公告)日：1995-04-04

申请号：US63059

申请日：1993-05-19

Applicant: Hitoshi Arai ,  Syuichi Furuichi ,  Toshiyuki Yamaguchi ,  Takeshi Kanou ,  Tooru Higuchi ,  Muneo Yamada ,  Toshimasa Kitagawa ,  Takashi Sugimoto

Inventor： Hitoshi Arai ,  Syuichi Furuichi ,  Toshiyuki Yamaguchi ,  Takeshi Kanou ,  Tooru Higuchi ,  Muneo Yamada ,  Toshimasa Kitagawa ,  Takashi Sugimoto

IPC: H01L21/607 ,  H01L23/495 ,  H05K3/32 ,  H05K3/40 ,  H01L21/60

CPC classification number: H01L24/86 ,  H01L23/49506 ,  H01L23/49531 ,  H01L23/49541 ,  H01L23/49548 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/73265 ,  H01L24/48 ,  H01L2924/00014 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01047 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/014 ,  H01L2924/14 ,  H01L2924/15787 ,  H01L2924/181 ,  H05K3/328 ,  H05K3/403 ,  Y10T29/49121

Abstract: An IC chip package is fabricated from a substrate carrying an IC chip and formed with a conductive pattern of conductors for electrical connection to the IC chip, and a leadframe having a plurality of connector leads with inner and outer lead sites for electrical connection with associated ones of the conductors and with an external circuit, respectively. Fabrication of the IC chip package is made through the steps of placing the inner lead sites into intimate contact on distal ends of the corresponding conductors, and applying ultrasonic vibrations to contacting surfaces between the inner lead sites and the conductors so as to effect diffusion bonding therebetween. For applying the ultrasonic vibrations, a horn is pressed against the inner lead sites of the connector leads in such a manner as to leave indents in the inner lead sites which act to anchor an encapsulating plastic at the time of encapsulating the IC chip, the substrate, and most of the leadframe, for obtaining tight grip between the encapsulating plastic and the connector leads. At least one of the inner lead site and the distal end of the corresponding conductor may be provided with a suitable plating or bump for facilitating the diffusion bonding.

Abstract translation: IC芯片封装由承载IC芯片的基板制成，并形成有用于与IC芯片电连接的导体图案，以及具有多个连接器引线的引线框架，其具有用于与相关联的电连接的内部和外部引线位置 的导体和外部电路。 通过将内部引线部位紧密接触在相应导体的远端上并对内部引线部位和导体之间的接触表面施加超声波振动以便在其间进行扩散接合的步骤来制造IC芯片封装 。 为了施加超声波振动，喇叭以这样的方式被压靠在连接器引线的内部引线部位上，以便在封装IC芯片时衬底内部引线位置留下凹槽，该内部引线位置用于锚固封装塑料，衬底 和大多数引线框架，用于在封装塑料和连接器引线之间获得紧密的握持。 相应导体的内引线部分和远端中的至少一个可以设置有用于促进扩散接合的合适的电镀或凸块。

公开(公告)号：US5253082A

公开(公告)日：1993-10-12

申请号：US686884

申请日：1991-04-17

Applicant: Kimiyoshi Hayashi ,  Hitoshi Arai ,  Kazuhiko Hirooka

Inventor： Kimiyoshi Hayashi ,  Hitoshi Arai ,  Kazuhiko Hirooka

IPC: G03G13/01 ,  H04N1/40 ,  H04N1/405 ,  H04N1/52

CPC classification number: H04N1/4058 ,  G03G13/01 ,  H04N1/40037 ,  H04N1/52

Abstract: In an image forming apparatus for forming an ordinary copy or a tonality image for an original image for a printing master, original image data is divided into a predetermined area, and pixel density within the area is subjected to a density conversion in accordance with screen half-toning information which will increase density information toward the approximate center of these pixels, by way of example. The original image data or the density-converted image data is converted into a binary-coded signal conforming to the density, and an output image is formed in accordance therewith. Preferably, a specific mark is supperimposed on the output image.

Abstract translation: 在用于形成用于打印主机的原始图像的普通复印件或调色图像的图像形成装置中，原始图像数据被划分为预定区域，并且该区域内的像素密度根据屏幕半部进行密度转换 将通过示例的方式将密度信息增加到这些像素的近似中心的等级信息。 原始图像数据或密度转换图像数据被转换为符合密度的二进制编码信号，并且根据其形成输出图像。 优选地，在输出图像上暗示特定标记。

公开(公告)号：US5218126A

公开(公告)日：1993-06-08

申请号：US755528

申请日：1991-09-05

Applicant: Hitoshi Arai ,  Masaji Kasai ,  Katsushige Gomi ,  Tadashi Ashizawa

Inventor： Hitoshi Arai ,  Masaji Kasai ,  Katsushige Gomi ,  Tadashi Ashizawa

IPC: C07D487/14

CPC classification number: C07D487/14

Abstract: Disclosed are mitomycin derivatives of formula (I): ##STR1## where W represents halogen; X represents methoxy, amino or ethylenimino; Y represents hydrogen or methyl; Z represents hydrogen or methyl; and one of R.sup.1 and R.sup.2 represents carbamoyloxymethyl, and the other represents hydrogen. The derivatives are usable as an antitumor and antibacterial agent.

公开(公告)号：US4999718A

公开(公告)日：1991-03-12

申请号：US90238

申请日：1987-08-25

Applicant: Hitoshi Arai

Inventor： Hitoshi Arai

IPC: G06K15/12 ,  G06T5/00 ,  H04N1/405

CPC classification number: H04N1/4056

Abstract: An image processing apparatus comprises a pulse-width-modulation signal generator for processing an image signal generated by an image signal generator by using a pattern signal to produce a pulse-width modulation signal. The pulse-width modulation signal generator generates first and second pattern signals of different periods, selects one of the pattern signals in accordance with a property of an image to be processed, and inhibits the generation of the non-selected pattern signal.

Abstract translation: 图像处理装置包括脉冲宽度调制信号发生器，用于通过使用图形信号来处理由图像信号发生器产生的图像信号以产生脉冲宽度调制信号。 脉冲宽度调制信号发生器产生不同周期的第一和第二图形信号，根据要处理的图像的属性来选择一个图案信号，并且禁止产生未选择的图案信号。

公开(公告)号：US4709147A

公开(公告)日：1987-11-24

申请号：US678591

申请日：1984-12-05

Applicant: Hitoshi Arai

Inventor： Hitoshi Arai

IPC: H04N1/38 ,  G06T1/00 ,  H04N1/053 ,  H04N1/10 ,  H04N1/107 ,  H04N1/193 ,  H01J5/16

CPC classification number: H04N1/00824 ,  H04N1/053 ,  H04N1/1013 ,  H04N1/193 ,  H04N2201/04705 ,  H04N2201/04787

Abstract: An image reading apparatus has a CCD, a reference point on a reference plate, an image signal reading circuit, an image signal control circuit, and a CPU. When an optical element is shifted from its normal position, such a positional error can be automatically corrected without requiring readjustment of the optical element.

Abstract translation: 图像读取装置具有CCD，参考板上的参考点，图像信号读取电路，图像信号控制电路和CPU。 当光学元件从其正常位置偏移时，可以自动校正这种位置误差，而不需要重新调整光学元件。

公开(公告)号：US4670337A

公开(公告)日：1987-06-02

申请号：US760018

申请日：1985-07-29

Applicant: Yasumichi Tokuoka ,  Hitoshi Arai ,  Norio Higuchi ,  Hideki Hotsuki

Inventor： Yasumichi Tokuoka ,  Hitoshi Arai ,  Norio Higuchi ,  Hideki Hotsuki

IPC: C09D5/23 ,  C09D7/12 ,  G11B5/708 ,  G11B5/68

CPC classification number: G11B5/7085 ,  Y10S428/90 ,  Y10T428/25 ,  Y10T428/257

Abstract: In a magnetic recording medium comprising a base and a magnetic coating layer formed thereon which consists of ferromagnetic particles dispersed in a binder, the magnetic layer contains from 3 to 15 percent by weight, on the basis of the magnetic powder weight, of abrasive particles having a Mohs hardness of 6 or upward, in such a manner that the average number of the abrasive particles per unit area of the magnetic layer surface is at least 0.25 per square micron. The magnetic powder is a magnetic metal powder based on iron, and the abrasive particles are angular rather than granular in shape.

Abstract translation: 在由包含分散在粘合剂中的铁磁颗粒构成的基底和磁性涂层的磁记录介质中，磁性层含有基于磁粉重量的3至15重量％的具有 莫氏硬度为6或者向上，使得磁性层表面的每单位面积的磨料颗粒的平均数至少为每平方微米0.25。 磁性粉末是基于铁的磁性金属粉末，磨料颗粒是有角度的而不是颗粒状的。