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51. 发明申请

US20060165440A1 Development apparatus and image forming apparatus comprising the same 有权
标题翻译：显影装置及其构成装置
公开(公告)号：US20060165440A1
公开(公告)日：2006-07-27
申请号：US11334547
申请日：2006-01-19
申请人： Katsumi Adachi
发明人： Katsumi Adachi
IPC分类号： G03G15/08
CPC分类号： G03G15/0844 , G03G21/105
摘要： A development apparatus according to an embodiment comprises a development tank which accommodates developer containing toner and carrier, an agitating screw which agitates and transports the developer in the development tank, and a development roller which is provided close to or in contact with a photosensitive body and visualizes an electrostatic latent image on the photosensitive body. The toner and the carrier are externally replenished to the development tank, and excess developer in the development tank is discharged through a developer discharge outlet to outside of the development container. In the development container, the development apparatus further comprises a flow regulating member for regulating a flow of the developer. The flow regulating member is provided facing the developer discharge outlet and extending vertically upward with respect to a bottom plane of the development tank.
摘要翻译：根据一个实施方案的显影装置包括容纳含有调色剂和载体的显影剂的显影槽，搅拌和运送显影槽中的显影剂的搅拌螺杆和设置在感光体附近或与感光体接触的显影辊，使感光体上的静电潜像可视化。调色剂和载体被外部补充到显影槽，并且显影槽中的过量显影剂通过显影剂排出口排出到显影容器的外部。在显影容器中，显影装置还包括用于调节显影剂流动的流动调节构件。流动调节构件设置成面向显影剂排出口并相对于显影槽的底面垂直向上延伸。

52. 发明申请

US20050052399A1 Liquid crystal display with method for OCB splay-bend transition 有权
标题翻译：液晶显示器采用OCB显示弯曲转换方法
公开(公告)号：US20050052399A1
公开(公告)日：2005-03-10
申请号：US10965800
申请日：2004-10-18
申请人： Katsuji Hattori , Shoichi Ishihara , Hirofumi Kubota , Shin-ichiro Hatta , Katsumi Adachi , Yoshinori Tanaka
发明人： Katsuji Hattori , Shoichi Ishihara , Hirofumi Kubota , Shin-ichiro Hatta , Katsumi Adachi , Yoshinori Tanaka
IPC分类号： G02F1/1333 , G02F1/1343 , G02F1/1345 , G02F1/1362 , G02F1/139 , G09G3/36
CPC分类号： G09G3/3611 , G02F1/133707 , G02F1/134309 , G02F1/134336 , G02F1/1345 , G02F1/136286 , G02F1/1395 , G09G3/36 , G09G2300/0486 , G09G2300/0491 , G09G2310/0245 , G09G2310/061 , G09G2310/063 , G09G2330/026
摘要： Before starting the regular display in a liquid crystal display device of the bend alignment type, it is necessary to transition all the pixel regions in the entire display portion uniformly from splay alignment into bend alignment. However, conventionally, when applying a simple ac voltage, the transition sometimes does not take place, and when it does take place, the transition time is very long, and display defects due to alignment defects tend to occur. In the method for driving a liquid crystal display device with OCB cells according to the present invention, a step of applying between an electrode 22 and a pixel electrode 23 an ac voltage superimposed with a bias voltage, and a step of applying zero voltage or a low voltage to the substrates are repeated in alternation preceding the begin of the regular display operation and the regular display operation is carried out after all pixels have transitioned into bend alignment.
摘要翻译：在对弯曲取向型的液晶显示装置进行规则显示之前，需要将整个显示部分中的所有像素区域从喷射取向均匀地转换成弯曲取向。然而，通常，当施加简单的交流电压时，有时不会发生转变，并且当发生变化时，转变时间非常长，并且倾向于发生由于取向缺陷而导致的显示缺陷。在根据本发明的用于驱动具有OCB单元的液晶显示装置的方法中，在电极22和像素电极23之间施加叠加有偏压的交流电压和施加零电压或在正常显示操作开始之前交替地重复对基板的低电压，并且在所有像素已经转换成弯曲对准之后执行常规显示操作。

53. 发明授权

US06816694B2 Developer apparatus and image forming apparatus 失效
标题翻译：显影装置和图像形成装置
公开(公告)号：US06816694B2
公开(公告)日：2004-11-09
申请号：US10327139
申请日：2002-12-24
申请人： Katsumi Adachi , Masamitsu Sakuma
发明人： Katsumi Adachi , Masamitsu Sakuma
IPC分类号： G03G1508
CPC分类号： G03G15/08 , G03G2215/0643
摘要： A rear electrode is arranged at a location at the back of a toner transport path opposite a supply roller, and the rear electrode is moreover embedded in a support, toner-supplying voltage from rear electrode power supply being applied to rear electrode, toner-supplying electric field being formed in the vicinity or vicinities of supply roller, toner-supplying voltage from a rear electrode power supply being varied as appropriate, and intensity of toner-supplying electric field(s) being adjusted.

54. 发明授权

US06729011B2 Method of manufacturing for a stator core 有权
标题翻译：定子铁心的制造方法
公开(公告)号：US06729011B2
公开(公告)日：2004-05-04
申请号：US09839414
申请日：2001-04-23
申请人： Yoshihito Asao , Masakazu Mori , Katsumi Adachi
发明人： Yoshihito Asao , Masakazu Mori , Katsumi Adachi
IPC分类号： H02K1516
CPC分类号： H02K15/026 , H02K1/16 , H02K2201/09 , Y10T29/49009 , Y10T29/49011 , Y10T29/49012 , Y10T29/49071 , Y10T29/49073 , Y10T29/49078 , Y10T29/53161
摘要： A method of manufacture for a stator core including the steps of a) punching a stacked plurality of long bands of sheet steel to form strip laminations having tooth portions and core back portions; and b) spirally winding the strip laminations and integrating the wound strip laminations. The stacked plurality of long bands of sheet steel can be punched over their width such that at least one pair of the strip laminations is formed and two of the strip laminations form a pair by intermeshing the protrusions and recesses of their respective tooth portions.
摘要翻译：一种定子铁芯的制造方法，包括以下步骤：a）冲压多个长条状的钢板，形成具有齿部和芯部的带状叠片; 和b）螺旋卷绕条带叠片并整合伤口条叠片。层叠的多个长带钢板可以在其宽度上冲压，使得至少一对带状叠片形成，并且通过使它们各自的齿部的突起和凹部相互啮合而形成一对条带叠片。

55. 发明授权

US06700296B1 AC generator for vehicle 有权
标题翻译：车用交流发电机
公开(公告)号：US06700296B1
公开(公告)日：2004-03-02
申请号：US10130945
申请日：2002-05-24
申请人： Atsushi Oohashi , Yoshihito Asao , Katsumi Adachi
发明人： Atsushi Oohashi , Yoshihito Asao , Katsumi Adachi
IPC分类号： H02K122
CPC分类号： H02K1/243 , H02K19/22
摘要： An object of the present invention is to provide an automotive alternator achieving high output by overlapping a laminated core of a stator and yoke portion of a field rotor in an axial direction, and enabling electromagnetic noise to be reduced by prescribing dimensional relationships in the field rotor. In this automotive alternator, a ratio (R2/R1) between an outer radius R2 of a cylindrical portion of a Lundell-type core and an outer radius R1 of the Lundell-type core is set to a range from 0.50 to 0.54, and a ratio (Tr/Tp) between an axial overlap length Tr between the laminated core of the stator and the yoke portions of the Lundell-type core and an axial length Tp of the yoke portions is set to a range greater than or equal to 0.2.
摘要翻译：本发明的目的是提供一种通过将定子的叠层铁芯和励磁转子的磁轭部分沿轴向重叠来实现高输出的车辆用交流发电机，并且通过在现场转子中规定尺寸关系来实现电磁噪声的降低在该车用交流发电机中，隆德尔型铁芯的圆筒部的外径R2与隆德尔型铁芯的外径R1之间的比率（R2 / R1）设定为0.50〜0.54的范围，定子的层叠铁芯与隆德尔型铁心的轭部之间的轴向重叠长度Tr与轭部的轴向长度Tp之间的比率（Tr / Tp）设定为大于或等于0.2的范围。

56. 发明授权

US06700239B2 Automotive alternator 有权
标题翻译：汽车交流发电机
公开(公告)号：US06700239B2
公开(公告)日：2004-03-02
申请号：US09769408
申请日：2001-01-26
申请人： Yoshihito Asao , Katsumi Adachi
发明人： Yoshihito Asao , Katsumi Adachi
IPC分类号： H02K900
CPC分类号： H02K9/06 , H02K1/325 , H02K5/22
摘要： An alternator includes a rear-end fan which is constructed so as to have greater capacity than a front-end fan. The construction is such that a flow rate in a front-end ventilation pathway in which a cooling air flow enters through front-end air intake apertures is deflected centrifugally by the front-end fan and is then expelled through front-end air discharge apertures is greater than a flow rate in a rear-end ventilation pathway in which a cooling air flow enters through rear-end air intake apertures is deflected centrifugally by the rear-end fan and is then expelled through rear-end air discharge apertures.
摘要翻译：交流发电机包括后端风扇，其构造为具有比前端风扇更大的容量。该结构使得前端通风路径中的冷却空气流通过前端进气口进入的流量被前端风扇离心地偏转，然后通过前端排气孔排出大于后端通风路径中的流量，其中冷却空气流通过后端进气孔进入的后端通过后端风扇离心地偏转，然后通过后端排气孔排出。

57. 发明授权

US06664695B2 Stator of AC generator for use in a vehicle with radially aligned, rectilinear polymorphic cross-section conductor wires 有权
标题翻译：交流发电机的定子，用于具有径向排列的直线形多晶截面导线的车辆
公开(公告)号：US06664695B2
公开(公告)日：2003-12-16
申请号：US09834941
申请日：2001-04-16
申请人： Yoshihito Asao , Kyoko Higashino , Katsumi Adachi
发明人： Yoshihito Asao , Kyoko Higashino , Katsumi Adachi
IPC分类号： H02K312
CPC分类号： H02K15/045 , H02K1/16 , H02K3/12 , H02K15/024 , H02K15/066 , Y10T29/49009 , Y10T29/49071 , Y10T29/49073
摘要： A stator coil has tooth portions and slot portions defied between adjacent tooth portions. Each tooth portion has a rectangular cross-section perpendicular to the axis of the stator core. A group of conductor wires received in each slot portion includes conductor wires of a circular cross-sections and conductor wires having polymorphic cross-sections. The ratio (space factor) of the overall cross-sectional area of the conductor wires accommodated by the slot portion relative to the cross-sectional area of the slot portion is not less than 80%.
摘要翻译：定子线圈具有相邻的齿部之间的齿部和凹槽部分。每个齿部具有垂直于定子芯的轴线的矩形横截面。在每个槽部中容纳的一组导线包括圆形横截面的导线和具有多晶截面的导体线。由狭缝部分容纳的导线的总截面积相对于狭槽部分的横截面积的比率（空间系数）不小于80％。

58. 发明授权

US06522046B2 Vehicular AC generator 有权
公开(公告)号：US06522046B2
公开(公告)日：2003-02-18
申请号：US10105345
申请日：2002-03-26
申请人： Ryuichi Ikeda , Katsumi Adachi
发明人： Ryuichi Ikeda , Katsumi Adachi
IPC分类号： H02K122
CPC分类号： H02K1/243 , H02K1/325 , H02K9/06
摘要： A vehicular AC generator comprising a pair of cores included in a rotor and supported by a rotating shaft, a plurality of trapezoidal-shaped claws as magnetic poles protruding on the outer periphery edges of the pair of cores, and a pair of fans attached to the front side and the rear side of the cores, at least one of the fans having an outer diameter in the range between 85% and 96% of the outer diameter of each of the cores, each of the claws having a tapered portion for gradually decreasing the outer diameter of a shoulder portion of the claw in the direction toward the end surface of the core so that the outer diameter of at least one of the cores faced to the at least one of the fans becomes substantially the same as the outer diameter of the at least one of the fans, whereby the sound caused by cutting wind by the rotation of the centrifugal fans can be reduced without deteriorating the cooling efficiency of the coil ends of the stator.

59. 发明授权

US06501205B1 Alternator 有权
标题翻译：发电机
公开(公告)号：US06501205B1
公开(公告)日：2002-12-31
申请号：US09660472
申请日：2000-09-12
申请人： Yoshihito Asao , Katsumi Adachi , Akira Morishita
发明人： Yoshihito Asao , Katsumi Adachi , Akira Morishita
IPC分类号： H02K300
CPC分类号： H02K9/06 , H02K3/12 , H02K3/28 , H02K3/345 , H02K3/50 , H02K2203/09
摘要： An alternator includes a rotor for forming north-seeking (N) and south-seeking (S) poles about a rotational circumference, a stator having a stator core disposed facing the rotor and a polyphase stator winding installed in the stator core, and a bracket supporting the rotor and the stator, wherein the stator core includes a laminated iron core formed with a number of slots extending axially at a predetermined pitch in a circumferential direction, the polyphase stator winding includes a number of winding sub-portions in each which a long strand of wire is wound so as to alternately occupy an inner layer and an outer layer in a slot depth direction within the slots at intervals of a predetermined number of slots, the strand of wire folding back outside the slots at axial end surfaces of the stator core to form turn portions, and the turn portions align in a circumferential direction to constitute coil end groups.
摘要翻译：交流发电机包括绕旋转圆周形成北向（N）和南（S）极的转子，具有面向转子的定子芯的定子和安装在定子铁芯中的多相定子绕组，以及支架支撑转子和定子，其中定子芯包括形成有沿圆周方向以预定间距轴向延伸的多个槽的层叠铁芯，多相定子绕组包括多个绕组子部分，每个绕组子部分具有长的线的缠绕以便以预定数量的槽的间隔交替占据槽内的槽深度方向上的内层和外层，所述线的股线在定子的轴向端表面处折叠到槽的外侧芯部形成转弯部，转向部在圆周方向上对齐以构成线圈端部组。

60. 发明授权

US06455972B1 Alternator 有权
标题翻译：发电机
公开(公告)号：US06455972B1
公开(公告)日：2002-09-24
申请号：US09643873
申请日：2000-08-23
申请人： Yoshihito Asao , Katsumi Adachi , Akira Morishita
发明人： Yoshihito Asao , Katsumi Adachi , Akira Morishita
IPC分类号： H02K1900
CPC分类号： H02K9/06 , H02K3/12 , H02K3/28 , H02K3/345 , H02K3/50 , H02K2203/09
摘要： An alternator includes a rotor for forming north-seeking (N) and south-seeking (S) poles about a rotational circumference, a stator having a stator core disposed facing the rotor and a polyphase stator winding installed in the stator core, and a bracket supporting the rotor and the stator, wherein the stator core comprises a laminated iron core formed with a number of slots extending axially at a predetermined pitch in a circumferential direction, the polyphase stator winding comprises a number of winding sub-portions in each which a long strand of wire is wound so as to alternately occupy an inner layer and an outer layer in a slot depth direction within the slots at intervals of a predetermined number of slots, the strand of wire folding back outside the slots at axial end surfaces of the stator core to form turn portions, the turn portions align in a circumferential direction to constitute coil end groups at both axial end portions of the stator core, and the turn portions constituting the coil end groups at both axial end portions of the stator core are formed in the generally identical shape in a circumferential direction.
摘要翻译：交流发电机包括绕旋转圆周形成北向（N）和南（S）极的转子，具有面向转子的定子芯的定子和安装在定子铁芯中的多相定子绕组，以及支架支撑转子和定子，其中定子芯包括层叠铁芯，其形成有沿圆周方向以预定间距轴向延伸的多个槽，多相定子绕组包括多个绕组子部分，每个绕组子部分具有长的线的缠绕以便以预定数量的槽的间隔交替占据槽内的槽深度方向上的内层和外层，所述线的股线在定子的轴向端表面处折叠到槽的外侧芯部形成转弯部，转向部在圆周方向上对齐以在定子芯的两个轴向端部处构成线圈端组，并且转向部构造在定子芯的两个轴向端部处的线圈端组在圆周方向上形成为大致相同的形状。

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