N,N-substituted cyclic amine derivatives
    92.
    发明授权
    N,N-substituted cyclic amine derivatives 失效
    N,N-取代的环胺衍生物

    公开(公告)号:US06737425B1

    公开(公告)日:2004-05-18

    申请号:US09743358

    申请日:2001-01-29

    IPC分类号: A61K31497

    摘要: The invention provides an N,N-substituted cyclic amine compound represented by the following formula (VIII): wherein A represents an aryl group etc.; E represents a group represented by the formula —CO— or a group represented by the formula —CHOH—; G represents an oxygen atom etc.; J represents an aryl group which may be substituted; R1 represents a lower alkyl group etc.; Alk represents a linear or branched lower alkylene group; n, v, w, x and y are independent of each other and each represents 0 or 1; and p represents 2 or 3, or a pharmacologically acceptable salt thereof. The compound of the present invention or a salt thereof is effective to treat a disease against which calcium antagonism is effective. The disease may include acute ischemic stroke, cerebral apoplexy, cerebral infarction, head trauma, cerebral nerve cell death, Alzheimer disease, Parkinson disease, amyotrophic lateral sclerosis, Huntington disease, cerebral circulatory metabolism disturbance, cerebral function disturbance, pain, spasm, schizophrenia, migraine, epilepsy, maniac-depressive psychosis, nerve degenerative diseases, cerebral ischemia, AIDS dementia complications, edema, anxiety disorder (generalized anxiety disorder) and diabetic neuropathy.

    摘要翻译: 本发明提供由下式(VIII)表示的N,N-取代的环胺化合物:其中A表示芳基等; E表示由式-CO-表示的基团或由式-CHOH-表示的基团; G表示氧原子等。 J表示可被取代的芳基; R 1表示低级烷基等。 Alk表示直链或支链低级亚烷基; n,v,w,x和y彼此独立,各自表示0或1; 和p表示2或3,或其药理学上可接受的盐。 本发明的化合物或其盐可有效治疗钙拮抗作用有效的疾病。 该疾病可能包括急性缺血性脑卒中,脑中风,脑梗塞,头部创伤,脑神经细胞死亡,阿尔茨海默病,帕金森病,肌萎缩性侧索硬化,亨廷顿病,脑循环代谢障碍,脑功能障碍,疼痛,痉挛,精神分裂症, 偏头痛,癫痫,疯子抑郁精神病,神经退行性疾病,脑缺血,艾滋病痴呆并发症,水肿,焦虑症(广泛性焦虑症)和糖尿病性神经病变。

    Control unit of machine tool
    94.
    发明授权
    Control unit of machine tool 失效
    机床控制单元

    公开(公告)号:US06705186B2

    公开(公告)日:2004-03-16

    申请号:US10174744

    申请日:2002-06-19

    IPC分类号: B23B1304

    摘要: A sensor 42d is provided for detecting release of a state of a workpiece fixed and held with workpiece holding members during rotation of a spindle 9. When the release of the state of the wokpiece fixed and held is detected, the sliding members are driven in a direction of an axial center (in a direction as shown by an arrow D) by a reciprocating drive means 42. Even if holding force, such as the oil pressure of the workpiece holding member, is lowered, the decrease of the holding force of the workpiece can be extremely avoided by moving the sliding members in the direction of the workpiece.

    摘要翻译: 设置传感器42d,用于检测在主轴9旋转期间被固定并保持有工件保持构件的工件的状态的释放。当检测到固定和保持的吊架的状态的释放时,滑动构件被驱动 轴向中心(箭头D所示的方向)的方向由往复运动驱动装置42进行。即使工件保持构件的油压等保持力降低, 可以通过沿着工件的方向移动滑动构件来极大地避免工件。

    Gas shielded arc welding method
    95.
    发明授权
    Gas shielded arc welding method 失效
    气体保护弧焊法

    公开(公告)号:US06538234B2

    公开(公告)日:2003-03-25

    申请号:US09897097

    申请日:2001-07-03

    IPC分类号: B23K9173

    摘要: Gas shielded arc welding is performed using gas nozzle 10 which includes a straight portion 14 that permits the shielding gas flows from orifices 18 to flow parallel to the axial direction and a constricted portion 20 continuous from the straight portion 14 that constricts the gas flows from the straight portion 14 as they travel toward the distal end and the nozzle 10 satisfies the following relations (1) and (2): 1.5≦(Dp/Do)≦2.5  (1) 1.0≦(L/Dp)  (2) where Dp is the inside diameter of the straight portion 14, Do is the inside diameter of the distal gas outlet of the constricted portion 20, and L is the axial length of the constricted portion 20.

    摘要翻译: 使用气体喷嘴10进行气体保护电弧焊接,气体喷嘴10包括允许保护气体从孔口18平行于轴向流动的直线部分14和从直线部分14连续的收缩部分20,该收缩部分20将气体从 当直线部分14朝向远端行进时,喷嘴10满足以下关系式(1)和(2):其中Dp是直线部分14的内径,Do是远端气体出口的内径 收缩部20,L是收缩部20的轴向长度。

    Pyrazolinone derivatives
    96.
    发明授权
    Pyrazolinone derivatives 有权
    吡唑啉酮衍生物

    公开(公告)号:US06294567B1

    公开(公告)日:2001-09-25

    申请号:US09673888

    申请日:2000-10-23

    IPC分类号: A61K314152

    摘要: The pyrazolinone derivatives represented by the formula [I]: [wherein R1, R2, R3, R4 and R5 may be identical or different and represent independently a hydrogen atom, a halogen atom, an alkyl group, a haloalkyl group, an alkoxyl group, etc.; R6 represents an optionally substituted alkyl group, etc.; X represents an optionally substituted alkyl group, etc,; and Y represents an oxygen atom or a sulfur atom] are provided.

    摘要翻译: 由式[I]表示的吡唑啉酮衍生物:其中R 1,R 2,R 3,R 4和R 5可以相同或不同,独立地表示氢原子,卤素原子,烷基,卤代烷基,烷氧基, 等等。; R6代表任选取代的烷基等; X表示任选取代的烷基等; 并且Y表示氧原子或硫原子]。

    Discharge lamp apparatus
    97.
    发明授权
    Discharge lamp apparatus 有权
    放电灯装置

    公开(公告)号:US06232728B1

    公开(公告)日:2001-05-15

    申请号:US09304840

    申请日:1999-05-05

    IPC分类号: G05F100

    摘要: In a discharge lamp apparatus for a vehicle, it is determined that a grounded condition is present when a lamp voltage is less than a predetermined voltage and a lamp current is less than a predetermined current. Electric power supply to the lamp is stopped temporarily in response to the determination of the grounded condition, and then the lighting operation is restarted again. If the grounded condition is determined again, the above operation is repeated. If this repetition continues for a predetermined period, the lighting operation is disabled continuously. In controlling the lamp, a voltage of a battery is boosted by a voltage booster transformer, which is turned on and off by a MOS transistor so that electric power supplied to the lamp is duty-controlled. An upper limit is set to the duty ratio, and the upper limit is increased as the lamp current decreases, so that the lighting characteristics of the lamp is improved. A starter transformer has a closed magnetic circuit core, and is encased within a ballast casing, which is disposed under the lamp.

    摘要翻译: 在车辆用放电灯装置中,当灯电压小于预定电压且灯电流小于预定电流时,确定存在接地状态。 响应于接地状态的确定,暂时停止向灯的供电,然后重新开始照明操作。 如果再次确定接地条件,则重复上述操作。 如果这个重复持续一段预定的时间,照明操作被连续地禁用。 在控制灯时,通过由MOS晶体管导通和关断的升压变压器来提高电池的电压,从而供电给灯的电力是负责控制的。 将上限设定为占空比,并且随着灯电流减小而上限增加,从而提高了灯的点亮特性。 起动变压器具有封闭的磁路电路芯,并且被封装在设置在灯下的镇流器壳体内。

    Headlight device having high voltage electric-discharge lamp
    98.
    发明授权
    Headlight device having high voltage electric-discharge lamp 失效
    大灯装置具有高压放电灯

    公开(公告)号:US6072277A

    公开(公告)日:2000-06-06

    申请号:US920008

    申请日:1997-08-29

    摘要: A high voltage electric-discharge lamp is used as a light source of a headlight device for use in an automobile vehicle. Light from the discharge lamp is reflected on the curved surface of a reflector disposed at a back side of the discharge lamp, and projected forward. To reduce high frequency electromagnetic noises emitted forward from the device, which interfere with radios and televisions mounted on a vehicle driven ahead, a shade to intercept light emitted directly forward from the discharge lamp is disposed in front of the discharge lamp, and the shade is grounded. To further enhance noise reduction effects, a second grounding passage is provided. The second grounding passage is formed by grounding terminals attached to the shade and a wire connecting the terminals to the ground. Other components constituting the headlight device may be also grounded to secure a higher shielding effect. The electromagnetic noises interfering with radios and televisions mounted on a vehicle driving ahead are sufficiently reduced to a harmless level.

    摘要翻译: 高压放电灯用作汽车用车辆用前照灯装置的光源。 来自放电灯的光在设置在放电灯背面的反射器的弯曲表面上反射并向前突出。 为了减少从装置向前发出的高频电磁噪声,其干扰安装在前方的车辆上的无线电和电视机,遮蔽从放电灯直接向前发射的光,放置在放电灯的前面,阴影是 接地 为了进一步增强降噪效果,提供了第二接地通道。 第二接地通道由连接到灯罩的接地端子和将端子连接到地面的电线形成。 构成前照灯装置的其他部件也可以接地以确保更高的屏蔽效果。 干扰安装在前方车辆上的无线电和电视机的电磁噪声充分降低到无害化水平。

    Discharge lamp device having a light distribution compound lens
    99.
    发明授权
    Discharge lamp device having a light distribution compound lens 失效
    具有配光复合透镜的放电灯装置

    公开(公告)号:US6007210A

    公开(公告)日:1999-12-28

    申请号:US713964

    申请日:1996-09-12

    摘要: In a discharge lamp device, the electric power supplied to a discharge lamp is controlled in order of first to fourth control regions from the start of lighting of the discharge lamp. In the first control region, the lamp current is held constant until the lamp voltage reaches a first voltage value. In the second control region, the lamp current is reduced so as to have a correlation with a first time constant curve for a constant time after the lamp voltage reaches the first voltage value. In the third control region, the lamp current is reduced so as to have a correlation with a second time constant curve after a lapse of the constant time. The second time constant curve differs from the first time constant curve. In the fourth control region, a control value of the electric power supplied to the discharge lamp is free of a function of a lapse of time from the start of lighting of the discharge lamp, but is a function of at least the lamp voltage and the lamp current, and the electric power supplied to the discharge lamp is controlled by that control value. Through such a control, luminous flux is built up in a short time from the start of the lighting and an occurrence of overshoot or undershoot is minimized to a possible extent.

    摘要翻译: 在放电灯装置中,从放电灯的点亮开始,向放电灯提供的电力按照第一至第四控制区域的顺序进行控制。 在第一控制区域中,灯电流保持恒定直到灯电压达到第一电压值。 在第二控制区域中,在灯电压达到第一电压值之后,灯电流减小,以便与第一时间常数曲线相关一段恒定的时间。 在第三控制区域中,经过恒定时间后,灯电流减小,使其与第二时间常数曲线相关。 第二时间常数曲线与第一时间常数曲线不同。 在第四控制区域中,提供给放电灯的电力的控制值没有从放电灯的点亮开始经过的时间的功能,而是至少是灯电压和 灯电流,并且通过该控制值控制提供给放电灯的电力。 通过这样的控制,在从点亮开始的短时间内建立光通量,并且可能发生过冲或下冲的发生。

    Lamp control circuit having a V-I converter with slopes of different
magnitudes and a second resistor connected in series with a first such
that the second senses the output current of the V-I converter
    100.
    发明授权
    Lamp control circuit having a V-I converter with slopes of different magnitudes and a second resistor connected in series with a first such that the second senses the output current of the V-I converter 失效
    灯控制电路具有具有不同幅度的斜率的V-I转换器和与第一电阻器串联连接的第二电阻器,使得第二电阻器感测到V-I转换器的输出电流

    公开(公告)号:US5654611A

    公开(公告)日:1997-08-05

    申请号:US568564

    申请日:1995-12-07

    摘要: A lamp current i.sub.L flows through a first resistor. Electric current I, which is the output current of a voltage-current converter which converts a lamp voltage V.sub.L to a lamp current I, flows through a second resistor. Feedback control is executed to make V.sub.-, which is the voltage of one terminal of the second resistor, equal a reference voltage V.sub.ref. The power applied to the lamp during start-up is controlled to be the same as the power applied to the lamp during its stable lighting for a predetermined lamp voltage range. Using the following two linear equations, the electric current I is set as I=aV.sub.L +b (where a and b are positive constants) when the lamp voltage V.sub.L is lower than a first predetermined voltage V.sub.a which is less than the lamp voltage during the normal stable lighting period of the lamp, and as I=cV.sub.L +d (where c and d are positive constants with c b), when the lamp voltage V.sub.L is greater than or equal to the first predetermined value V.sub.a.

    摘要翻译: 灯电流iL流过第一电阻器。 将灯电压VL转换为灯电流I的电压 - 电流转换器的输出电流I流过第二电阻。 执行反馈控制,使V-(其是第二电阻器的一个端子的电压)等于参考电压Vref。 在启动期间施加到灯的功率被控制为与在预定灯电压范围内的稳定点亮期间施加到灯的功率相同。 使用以下两个线性方程式,当灯电压VL低于第一预定电压Va时,电流I被设置为I = aVL + b(其中a和b是正常数),该第一预定电压Va小于在 当灯电压VL大于或等于第一预定值Va时,I = cVL + d(其中c和d是具有c b)的正常数)。