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51. 发明授权

US06888559B2 Laser beam scanner forming a scanning line along a main scanning direction 有权
标题翻译：激光束扫描器沿主扫描方向形成扫描线
公开(公告)号：US06888559B2
公开(公告)日：2005-05-03
申请号：US09758144
申请日：2001-01-12
申请人： Koji Ito , Ryota Kato , Yasuo Tamaru , Yutaka Hattori
发明人： Koji Ito , Ryota Kato , Yasuo Tamaru , Yutaka Hattori
IPC分类号： H04N1/047 , H04N1/113 , B41J2/435
CPC分类号： H04N1/047 , H04N1/113
摘要： A laser beam scanner converges a laser beam by using a first fθ lens and a second fθ lens in a main-scanning direction and in a sub-scanning direction, respectively, onto a photosensitive medium, thereby forming a scanning line on the photosensitive medium along the main-scanning direction. Before scanning the photosensitive medium, the laser beam that has passed through and been converged by the first fθ lens, but not passed through the second fθ lens, is guided to a beam detector and converged by a cylinder lens in the sub-scanning direction so that the laser beam falls within a detection area of the beam detector. The beam detector determines a scan start time by detecting the laser beam.
摘要翻译：激光束扫描仪通过在主扫描方向和副扫描方向上将第一透镜和第二透镜分别在激光束上会聚到感光介质上，从而在感光介质上形成扫描线主扫描方向。在扫描感光介质之前，已经通过并被第一晶片透镜会聚但不通过第二透镜的激光束被引导到光束检测器并且被副透镜在副扫描方向上会聚，所以激光束落在光束检测器的检测区域内。光束检测器通过检测激光束来确定扫描开始时间。

52. 发明申请

US20050067158A1 Air conditioner for vehicle use 有权
标题翻译：车用空调
公开(公告)号：US20050067158A1
公开(公告)日：2005-03-31
申请号：US10947529
申请日：2004-09-22
申请人： Koji Ito , Yasushi Yamanaka , Kazushi Shikata , Takahiro Tokunaga , Tomohiro Kamiya , Masakazu Nagaya , Shinichiro Hirai
发明人： Koji Ito , Yasushi Yamanaka , Kazushi Shikata , Takahiro Tokunaga , Tomohiro Kamiya , Masakazu Nagaya , Shinichiro Hirai
IPC分类号： B60H1/00 , B60H1/12 , B60H1/24 , B60H1/32 , B60R21/22
CPC分类号： B60H1/00207 , B60H1/00007 , B60H1/00885 , B60H1/12 , B60H1/247 , B60H1/323 , B60H2001/002 , B60H2001/00928 , B60H2001/00942
摘要： An upper opening portion (74, 75) and lower opening portion (76, 77) are arranged in a door body (13b, 14b) located below a side window (13a, 14a), and an air conditioning unit (15, 16) is arranged inside the door body (13b, 14b), and a rotary position of a scroll casing (62, 63) of a blower (56, 57) is selected so that air can flow from the lower opening portion (76, 77) to the upper opening portion (74, 75) at the time of air-cooling and air can flow from the upper opening portion (74, 75) to the lower opening portion (76, 77) at the time of heating.
摘要翻译：上部开口部分（74,75）和下部开口部分（76,77）设置在位于侧面窗口（13a，14a）下方的门体（13b，14b）中，空调单元（15,16）布置在门体（13b，14b）内，并且选择鼓风机（56,57）的涡旋壳体（62,63）的旋转位置，使得空气可以从下开口部（76,77）流动，在空气冷却时到上部开口部分（74,75），并且在加热时空气可以从上部开口部分（74,75）流动到下部开口部分（76,77）。

53. 发明授权

US06829949B2 Seating detecting device 有权
标题翻译：座位检测装置
公开(公告)号：US06829949B2
公开(公告)日：2004-12-14
申请号：US10201081
申请日：2002-07-24
申请人： Koji Ito , Kazuya Tanaka , Takeshi Tahara , Wataru Otake
发明人： Koji Ito , Kazuya Tanaka , Takeshi Tahara , Wataru Otake
IPC分类号： G01D700
CPC分类号： B60R21/01516
摘要： A seating detecting device is comprised of a first cushion having an insert wire embedded therein, a second cushion placed on the first cushion, a surface sheet placed on the second cushion, a suspension wire fixed to the surface sheet and arranged between the surface sheet and the second cushion, and a pressure detecting device provided between an upper surface of the first cushion and a lower surface of the second cushion and having a plurality of through-holes for the suspension wire being fixed by the insert wire therethrough thereby to fix the surface sheet to the first and second cushions.
摘要翻译：座位检测装置包括：嵌入其中的插入线的第一缓冲垫;放置在第一衬垫上的第二衬垫;放置在第二衬垫上的表面片;固定到表面片的悬挂线，并布置在表面片和所述第二缓冲垫和设置在所述第一垫的上表面和所述第二垫的下表面之间的压力检测装置，并且所述多个用于所述悬挂线的通孔由所述插入金属丝固定，从而将所述表面片材到第一和第二垫子。

54. 发明授权

US06764001B1 Electronic money system and transaction method using the same 有权
标题翻译：电子货币系统和交易方式使用相同
公开(公告)号：US06764001B1
公开(公告)日：2004-07-20
申请号：US09580542
申请日：2000-05-30
申请人： Shigeyuki Kawai , Koji Ito
发明人： Shigeyuki Kawai , Koji Ito
IPC分类号： G06K500
CPC分类号： G07F7/1008 , G06Q20/06 , G06Q20/0655 , G06Q20/10 , G06Q20/105 , G06Q20/204 , G06Q20/24 , G06Q20/26 , G06Q20/341 , G06Q20/346 , G06Q20/347 , G06Q20/363 , G06Q20/40 , G06Q20/403 , G06Q20/4097 , G07F7/0866 , G07F7/10 , G07F7/1075 , G07F19/20
摘要： An electronic money system and an electronic money terminal used therein which facilitate and promote the transaction by card representing cash. A user carries out a transaction by using an information card storing data representing monetary value, and in a case where the balance on the card is insufficient, the balance due is charged to a designated account or paid by loan. The user of the information card is able to carry out a transaction solely by information card even when the balance stored in the information card is insufficient.
摘要翻译：其中使用的电子货币系统和电子货币终端通过代表现金的卡来促进和促进交易。用户通过使用存储表示货币价值的数据的信息卡进行交易，并且在卡上的余额不足的情况下，到期的余额被收取到指定的帐户或通过贷款支付。即使信息卡中存储的余额不足，信息卡的用户也可以通过信息卡进行交易。

55. 发明授权

US06678295B2 Laser drive control apparatus and methods 有权
标题翻译：激光驱动控制装置及方法
公开(公告)号：US06678295B2
公开(公告)日：2004-01-13
申请号：US09819632
申请日：2001-03-29
申请人： Koji Ito
发明人： Koji Ito
IPC分类号： H01S300
CPC分类号： H01S5/0683 , H01S5/4025
摘要： According to the invention, a laser drive control circuit in a multibeam scanner comprises a regulation unit that provides reference values for a plurality of beam emitting points, respectively. The reference values are adjusted so that the total sum of the reference values is a predetermined value. The laser drive control circuit controls the beam emitting points, successively, to emit laser beams except when scanning a photosensitive drum, and detects the respective beam amounts of laser beams. Then, the laser drive control circuit adjusts driving currents fed to the beam emitting points for scanning the photosensitive drum upon the comparison of the detected beam amounts and reference values, respectively.
摘要翻译：根据本发明，多光束扫描器中的激光驱动控制电路包括分别为多个光束发射点提供参考值的调节单元。参考值被调整为使得参考值的总和为预定值。激光驱动控制电路依次控制光束发射点发射除了扫描感光鼓之外的激光束，并且检测激光束的各个光束量。然后，激光驱动控制电路分别在检测到的光束量和参考值的比较时，调节馈送到光束发射点的驱动电流，以扫描感光鼓。

56. 发明授权

US06583913B2 Multibeam scanner 有权
标题翻译：多波束扫描仪
公开(公告)号：US06583913B2
公开(公告)日：2003-06-24
申请号：US09756871
申请日：2001-01-10
申请人： Koji Ito , Ryota Kato , Yutaka Hattori
发明人： Koji Ito , Ryota Kato , Yutaka Hattori
IPC分类号： G02B2608
CPC分类号： H04N1/0408 , B41J2/473 , G06K15/1261 , H04N1/053 , H04N1/1135 , H04N1/12 , H04N1/1911 , H04N2201/02439 , H04N2201/04732 , H04N2201/04744 , H04N2201/04755 , H04N2201/04786 , H04N2201/04794 , Y10S359/90
摘要： A multibeam scanner for scanning an image area with a plurality of laser beams, comprising a plurality of beam emitting points that emit a plurality of laser beams reaching the image area with respective time lags therebetween, a time lag determination unit that determines at least one of the time lags during a predetermined calculation time, a scan controller that controls the plurality of beam emitting points to emit the plurality of laser beams successively in the image area with the at least one of the time lags determined by the time lag determination unit. The multibeam scanner of the invention, comprises a photodetector that detects any one of the laser beams at a predetermined beam detection position. The time lag determination unit determines the time lag between the nth laser beam and the n+1th laser beam. Therefore, to scan the image area, the photodetector detects the first laser beam at the predetermined beam detection position, prior to the image area, and determines a scan start time for the first laser beam. Then, the scan controller starts controlling the first beam emitting point at the determined scan start time to emit the first laser beam in the image area. The scan controller further controls the n+1th beam emitting point to emit the nth laser beam in the image area with the calculated time lag between the nth laser beam and the n+1th laser beam.
摘要翻译：一种多光束扫描器，用于利用多个激光束扫描图像区域，所述多光束扫描器包括发射多个激光束的多个光束发射点，所述多个激光束以相应的时间滞后到达所述图像区域;时间延迟确定单元，所述时间在预定计算时间期间滞后，所述扫描控制器控制所述多个光束发射点在所述时间延迟确定单元确定的所述时间滞后中的所述图像区域中连续地发射所述多个激光束。本发明的多光束扫描器包括在预定光束检测位置处检测任何一个激光束的光电检测器。时间延迟确定单元确定第n个激光束和第n + 1个激光束之间的时滞。因此，为了扫描图像区域，光电检测器在图像区域之前检测预定光束检测位置处的第一激光束，并确定第一激光束的扫描开始时间。然后，扫描控制器以确定的扫描开始时间开始控制第一光束发射点，以在图像区域中发射第一激光束。扫描控制器进一步控制第n + 1个光束发射点，以计算第n个激光束和第n + 1个激光束之间的时间滞后在图像区域中发射第n个激光束。

57. 发明授权

US06483529B1 Multibeam scanner 有权
标题翻译：多波束扫描仪
公开(公告)号：US06483529B1
公开(公告)日：2002-11-19
申请号：US09718478
申请日：2000-11-24
申请人： Koji Ito , Ryota Kato , Yutaka Hattori
发明人： Koji Ito , Ryota Kato , Yutaka Hattori
IPC分类号： B41J2435
CPC分类号： B41J2/471 , G02B26/123
摘要： A multibeam scanner capable of scanning an image forming area with constant beam amounts of laser beams. The multibeam scanner of the invention performs automatic power control (APC) on each of a plurality of beam emitting points one by one during corresponding time durations, respectively, in a non-image forming area. The laser beam emitted last among the plurality of laser beams is controlled to reach a predetermined beam detecting position within the corresponding time duration. Before scanning the image forming area, the multibeam scanner determines a scan start timing upon the detection of the laser beam emitted at the beam detecting position, which has been stabilized during APC. This arrangement allows the laser diode to avoid wasting time again and again, as rise time for stabilizing the laser beam for performing APC and for identifying the scan start timing, and to secure the time durations as long as possible. It is therefore possible to perform APC against the laser diodes properly during the sufficient time durations and, at the same time, possible to determine the scan start timing precisely by detecting the stabilized laser beam.
摘要翻译：一种能够以恒定光束量的激光束扫描图像形成区域的多光束扫描仪。本发明的多光束扫描器分别在非图像形成区域中的相应时间期间逐个地在多个光束发射点的每一个上执行自动功率控制（APC）。控制在多个激光束中最后发射的激光束在相应的持续时间内到达预定的光束检测位置。在扫描图像形成区域之前，多光束扫描器在检测到在APC期间已经稳定的光束检测位置处发射的激光束时确定扫描开始时刻。这种布置允许激光二极管避免一次又一次地浪费时间，作为用于稳定用于执行APC的激光束和用于识别扫描开始定时的上升时间，并且尽可能长地确保持续时间。因此，可以在足够的持续时间内适当地对激光二极管执行APC，并且同时可以通过检测稳定的激光束来精确地确定扫描开始定时。

58. 发明授权

US5836813A Air conditioner for vehicle 失效
标题翻译：汽车空调
公开(公告)号：US5836813A
公开(公告)日：1998-11-17
申请号：US760677
申请日：1996-12-04
申请人： Manabu Miyata , Yuichi Shirota , Hisashi Tanaka , Koji Ito , Hikaru Sugi
发明人： Manabu Miyata , Yuichi Shirota , Hisashi Tanaka , Koji Ito , Hikaru Sugi
IPC分类号： B60H1/00 , B60H1/26
CPC分类号： B60H1/00685 , B60H1/00849 , B60H2001/00721 , Y10S454/906
摘要： An inside air/outside air switching case employing a rotary door, since an introduced air flows along an inner surface of a circumferential wall of the rotary door, an air flow guiding portion constructed of a plurality of protruding portions formed in a corrugated shape of concavities and convexities is formed on an inner surface of the circumferential wall of the rotary door. In this way, the air flow directed toward a suction inlet is made uniform by means of the guiding portion, and the air flow noise can be suppressed.
摘要翻译：采用旋转门的内部空气/外部空气切换壳体，由于引入的空气沿着旋转门的周壁的内表面流动，所以气流引导部分由形成为波纹形状的凹部的多个突出部分并且在旋转门的周壁的内表面上形成凸起。以这种方式，通过引导部使朝向吸入口的空气流均匀，并且可以抑制气流噪声。

59. 发明授权

US5813831A Centrifugal blower having a bell-mouth ring for reducing noise 失效
标题翻译：离心式鼓风机具有一个用于降低噪音的喇叭口
公开(公告)号：US5813831A
公开(公告)日：1998-09-29
申请号：US813460
申请日：1997-03-10
申请人： Kouji Matsunaga , Koji Ito , Teruhiko Kameoka , Kazutoshi Kuwayama
发明人： Kouji Matsunaga , Koji Ito , Teruhiko Kameoka , Kazutoshi Kuwayama
IPC分类号： F04D29/44 , F04D29/16 , F04D29/42
CPC分类号： F04D29/4213 , F04D29/162
摘要： A bell-mouth ring is formed with a casing to be disposed proximately at an outer radial side of a shroud. The bell-mouth ring has a deflection wall surface for deflecting a flow of air blown out radially outwardly from the centrifugal multi-blade fan and further flowing radially inwardly toward the rotation axis along an inner wall surface of the casing, toward the driving means. In this way, it is possible to suppress air from flowing backward to a suction port through a gap between the shroud and the bell-mouth ring. Accordingly, it is possible to reduce the noise generated by an interference of the air sucked from the suction port with the air flowing backward or by the turbulence of the air flow which is generated in the gap.
摘要翻译：喇叭口形成有壳体，以在护罩的外径向侧附近设置。喇叭口环具有偏转壁面，用于使从离心多叶片风扇径向向外吹出的空气流偏转，并且沿着壳体的内壁表面朝着驱动装置进一步朝向旋转轴线径向向内流动。以这种方式，可以通过护罩和喇叭口之间的间隙来抑制空气向后流动到吸入口。因此，可以减少由吸入口吸入的空气与后向的空气或由间隙中产生的气流的湍流引起的干扰而产生的噪声。

60. 发明授权

US5755107A Automotive air conditioner 失效
公开(公告)号：US5755107A
公开(公告)日：1998-05-26
申请号：US731792
申请日：1996-10-18
申请人： Yuichi Shirota , Hisashi Tanaka , Hiroshi Nonoyama , Kazushi Shikata , Yukio Uemura , Hikaru Sugi , Manabu Miyata , Koji Ito , Teruhiko Kameoka
发明人： Yuichi Shirota , Hisashi Tanaka , Hiroshi Nonoyama , Kazushi Shikata , Yukio Uemura , Hikaru Sugi , Manabu Miyata , Koji Ito , Teruhiko Kameoka
IPC分类号： B60H1/00 , B60H1/32
CPC分类号： B60H1/00028 , B60H1/0005 , B60H1/00521 , B60H1/3233 , B60H2001/00078 , B60H2001/00092 , B60H2001/00107
摘要： An automotive air conditioner comprises an offset blower for blowing an air, an evaporator is centrally disposed within a dashboard and receives the air from below, and a heater approximately horizontally disposed above the evaporator. The evaporator inclines downward along the direction of the air flow. A plurality of condensed water guide plates are provided under the evaporator so as to allow a condensed water smoothly flow on the surface of each guide plate and is discharged from the evaporator through a condensed water drain pipe.

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