专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06600272B2 Bulb-shaped fluorescent lamp 失效
公开(公告)号：US06600272B2
公开(公告)日：2003-07-29
申请号：US09933246
申请日：2001-08-20
申请人： Nobuyuki Matsui , Hiroki Nakagawa , Tetsuya Tahara
发明人： Nobuyuki Matsui , Hiroki Nakagawa , Tetsuya Tahara
IPC分类号： H01J744
CPC分类号： H05B41/2827 , H01J61/325 , H05B41/295
摘要： A bulb-shaped fluorescent lamp adopting an inexpensive and highly reliable electronic ballast is provided. A fluorescent arc tube, an electronic ballast, and a base are provided. The electronic ballast lights and drives the fluorescent arc tube, and the base provides a power to the electronic ballast. The electronic ballast has an inductor connected in series to the fluorescent arc tube, and at least two capacitors constituting a resonant circuit with the inductor and connected in parallel to the fluorescent arc tube. At least two capacitors are disposed on the surface of a printed board on the base side. At least two capacitors are disposed stepwise in such a manner that bodies thereof are not opposed to each other and the body with a larger capacitance is spaced further from the fluorescent arc tube.

2. 发明授权

US06225742B1 Self-ballasted fluorescent lamp 失效
标题翻译：自镇流荧光灯
公开(公告)号：US06225742B1
公开(公告)日：2001-05-01
申请号：US09640423
申请日：2000-08-17
申请人： Shiro Iida , Tetsuya Tahara , Hiroki Nakagawa
发明人： Shiro Iida , Tetsuya Tahara , Hiroki Nakagawa
IPC分类号： H01J744
CPC分类号： H01J61/325
摘要： A high wattage self-ballasted fluorescent lamp includes a fluorescent tube including a pair of electrodes inside, an electronic ballast circuit portion, an outer bulb, a resin case and a lamp base. (i) The outer bulb has an outer diameter of 60 mm to 70 mm, an outer diameter of a bottom portion of 50 mm to 58 mm, and a total length of 73 mm to 85 mm. (ii) The resin case has an outer diameter of 50 mm to 58 mm. (iii) The total length of the self-ballasted fluorescent lamp is not more than 148 mm. The fluorescent tube has a distance between the electrodes of 450 mm to 540 mm and an inner diameter of 8.0 mm to 10.0 mm, and is operated at a lamp current of not more than 220 mA. Thus, the self-ballasted fluorescent lamp can be compact so that the light fixture application ratio can be improved. Moreover, the self-ballasted fluorescent lamp has a lifetime as long as 6000 hours and a lamp efficiency as high as 66 lm, and the power consumption can be reduced.
摘要翻译：高功率自镇流荧光灯包括内部包括一对电极的荧光管，电子镇流器电路部分，外部灯泡，树脂壳体和灯座。（i）外灯泡具有60mm至70mm的外径，底部的外径为50mm至58mm，总长度为73mm至85mm。（ii）树脂外壳的外径为50mm〜58mm。（iii）自镇流荧光灯的总长度不超过148mm。荧光管的电极间距离为450mm〜540mm，内径为8.0mm〜10.0mm，灯管电流为220mA以下。因此，自镇流荧光灯可以是紧凑的，从而可以提高照明灯具的使用比例。此外，自镇流荧光灯的寿命长达6000小时，灯效率高达66lm，并且能够降低功耗。

3. 发明授权

US06552497B2 Light bulb type fluorescent lamp lighting apparatus 有权
公开(公告)号：US06552497B2
公开(公告)日：2003-04-22
申请号：US09881355
申请日：2001-06-14
申请人： Hiroki Nakagawa , Tetsuya Tahara
发明人： Hiroki Nakagawa , Tetsuya Tahara
IPC分类号： H05B3702
CPC分类号： H05B41/2988 , H05B41/295
摘要： A light bulb type fluorescent lamp lighting apparatus includes a fluorescent light emitting tube; and an electronic lighting circuit for applying an electric current to the fluorescent light emitting tube. The electronic lighting circuit includes a pair of electrode filaments provided in the fluorescent light emitting tube, a capacitor connected parallel to the fluorescent light emitting tube, an inductor connected in series to one of the pair of electrode filaments, and at least one temperature negative characteristic resistance element connected parallel to at least one of the pair of electrode filaments. The at least one temperature negative characteristic resistance element has a resistance impedance, and the fluorescent light emitting tube is started based on a change in the resistance impedance of the at least one temperature negative characteristic resistance element.

4. 发明授权

US5880562A Fluorescent lamp lighting apparatus 失效
标题翻译：荧光灯照明装置
公开(公告)号：US5880562A
公开(公告)日：1999-03-09
申请号：US889637
申请日：1997-07-08
申请人： Hiroki Nakagawa , Tetsuya Tahara , Youji Tashiro , Masataka Ozawa
发明人： Hiroki Nakagawa , Tetsuya Tahara , Youji Tashiro , Masataka Ozawa
IPC分类号： H05B41/24 , H05B41/282 , H05B37/02
CPC分类号： H05B41/2825 , Y02B20/185 , Y10S315/05
摘要： The fluorescent lamp lighting apparatus of the present invention includes: a first serial connection including a first switching device and a second switching device which are connected to a power supply circuit; a second serial connection including a first inductor, a first capacitor and a fluorescent lamp which are connected between one terminal of the power supply circuit and an intermediate point of the first and the second switching devices; a third serial connection including a second inductor, a second capacitor and a third inductor which is electromagnetically coupled to the first inductor, the third serial connection supplying a control voltage to a control terminal of the first switching device or a control terminal of the second switching device; and a constant voltage device connected in parallel to the second capacitor. In the fluorescent lamp lighting apparatus, the constant voltage device supplies a positive control voltage and a negative control voltage to the control terminal, the positive control voltage is positive with respect to a cathode terminal corresponding to the control terminal, the negative control voltage is negative with respect to the cathode terminal, and an absolute value of the positive control voltage is larger than an absolute value of the negative control voltage.
摘要翻译：本发明的荧光灯照明装置包括：第一串联连接，包括连接到电源电路的第一开关装置和第二开关装置; 连接在电源电路的一个端子和第一和第二开关装置的中间点之间的第二串联连接，包括第一电感器，第一电容器和荧光灯; 第三串联连接，包括电磁耦合到第一电感器的第二电感器，第二电容器和第三电感器，第三串行连接器向第一开关器件的控制端子或第二开关的控制端子提供控制电压设备; 以及与第二电容器并联连接的恒压装置。在荧光灯照明装置中，恒压装置向控制端子提供正控制电压和负控制电压，正控制电压相对于对应于控制端的阴极端子为正，负控制电压为负相对于阴极端子，正极控制电压的绝对值大于负极性控制电压的绝对值。

5. 发明授权

US06469447B2 Fluorescent lamp lighting apparatus 失效
标题翻译：荧光灯照明装置
公开(公告)号：US06469447B2
公开(公告)日：2002-10-22
申请号：US09852561
申请日：2001-05-10
申请人： Hiroki Nakagawa , Tetsuya Tahara
发明人： Hiroki Nakagawa , Tetsuya Tahara
IPC分类号： H01J744
CPC分类号： H05B41/2988 , H01J61/327 , H01J61/34 , H01J61/54 , H01J61/56 , H01J61/72
摘要： A fluorescent lamp lighting apparatus includes a fluorescent light emitting tube; and an electronic lighting circuit for applying an electric current to the fluorescent light emitting tube. The electronic lighting circuit includes a pair of electrode filaments provided in the fluorescent light emitting tube, a pair of capacitors each connected in series to a respective one of the pair of electrode filaments and connected parallel to the fluorescent light emitting tube, and an inductor connected in series to one of the pair of electrode filaments.
摘要翻译：荧光灯照明装置包括荧光发光管; 以及用于向荧光发光管施加电流的电子照明电路。电子照明电路包括设置在荧光发光管中的一对电极丝，一对电容器，其各自与一对电极丝中的相应的一个串联连接并且与荧光发光管并联连接，并且电感器连接与一对电极丝串联。

6. 发明授权

US06941185B2 Operating method of vacuum processing system and vacuum processing system 有权
标题翻译：真空处理系统和真空处理系统的操作方法
公开(公告)号：US06941185B2
公开(公告)日：2005-09-06
申请号：US10140120
申请日：2002-05-08
申请人： Kouji Nishihata , Kazuhiro Joo , Shoji Ikuhara , Tetsuya Tahara , Shoji Okiguchi
发明人： Kouji Nishihata , Kazuhiro Joo , Shoji Ikuhara , Tetsuya Tahara , Shoji Okiguchi
IPC分类号： H01L21/00 , H01L21/677 , G06F19/00
CPC分类号： H01L21/67745 , H01L21/67167 , H01L21/67276 , Y10S414/135 , Y10S414/139 , Y10S414/14 , Y10S438/905 , Y10T29/41
摘要： A vacuum processing apparatus and method wherein a plurality of processing units are for conducting processing, a transfer processing unit is connected with the plurality of processing units for carrying wafers to the processing units, a transfer device is disposed in the transfer processing unit and carries the wafers and cassettes for containing the wafers, and a control unit is provided for conducting transfer control for transferring the wafers from respective cassettes to the transfer processing unit. The wafers are processed by using the plural processing units, and at least two of the cassettes are used. Parallel processing is conducted of applying same processing to the wafers contained on each of the cassettes by applying the same recipe and the wafers, after applying the parallel processing, are returned to the original cassette.
摘要翻译：一种真空处理装置和方法，其中多个处理单元用于进行处理，转移处理单元与用于将晶片运送到处理单元的多个处理单元连接，转移装置设置在转移处理单元中，并携带用于容纳晶片的晶片和盒，以及控制单元，用于进行用于将晶片从相应的盒传送到传送处理单元的传送控制。通过使用多个处理单元处理晶片，并且使用至少两个盒。通过施加相同的配方，对包含在每个盒中的晶片进行相同的处理，并行处理，并且在施加并行处理之后，晶片返回到原始盒。

7. 发明授权

US4843075A Benzothiopyrano[4,3-c]pyridazine compounds, methods for preparing said compounds and uses of said compounds 失效
标题翻译：苯并噻喃并[4,3-c]哒嗪化合物，所述化合物的制备方法和所述化合物的用途
公开(公告)号：US4843075A
公开(公告)日：1989-06-27
申请号：US87569
申请日：1987-07-17
申请人： Toru Nakao , Minoru Kawakami , Yasuto Morimoto , Shuzo Takehara , Tetsuya Tahara
发明人： Toru Nakao , Minoru Kawakami , Yasuto Morimoto , Shuzo Takehara , Tetsuya Tahara
IPC分类号： A61K31/495 , A61P7/02 , A61P25/20 , C07D495/04
CPC分类号： C07D495/04
摘要： A benzothiopyrano[4,3-c]pyridazine compound of the formula: ##STR1## wherein R.sup.1 and R.sup.2 are the same or different and each is hydrogen, halogen, trifluoromethyl, hydroxy, amino, nitro, cyano, C.sub.1-4 alkyl, C.sub.1-4 alkoxy or C.sub.2-5 alkanoylamido, R.sup.3 is hydrogen, C.sub.1-8 alkyl, hydroxy-C.sub.1-4 alkyl, C.sub.2-5 alkanoyloxy-C.sub.1-4 alkyl, pyridyl, aryl, aryl-C.sub.1-4 alkyl, or aryl or aryl-C.sub.1-4 alkyl substituted by at least one substituent selected from the group consisting of halogen, trifluoromethyl, hydroxy, hydroxy, amino, nitro, cyano, C.sub.1-4 alkyl, C.sub.1-4 alkoxy and C.sub.2-5 alkanoylamido on the aromatic ring, n is 0, 1 or 2, and the bond between the 4-position and the 4a-position is a single bond or double bond, a method for production thereof and a use thereof.The compounds possess anti-anxietic activity and are useful as drugs.

8. 发明授权

US4598093A 4-amino-tetrahydro-2-naphthoic acid derivatives 失效
标题翻译： 4-氨基 - 四氢-2-萘甲酸衍生物
公开(公告)号：US4598093A
公开(公告)日：1986-07-01
申请号：US609083
申请日：1984-05-07
申请人： Tetsuya Tahara , Masafumi Arita , Tsuyoshi Kuroda
发明人： Tetsuya Tahara , Masafumi Arita , Tsuyoshi Kuroda
IPC分类号： C07D209/80 , A61K31/215 , A61K31/165 , A61K31/195 , C07C103/22
CPC分类号： C07D209/80
摘要： 4-Amino-1,2,3,4-tetrahydro-2-naphthoic acid derivative of the formula: ##STR1## wherein X is halogen atom, n is 1 or 2, R.sup.1 is hydroxy group, lower alkoxy group or amino group, and R.sup.2 is hydrogen atom, lower alkanoyl group or carbamoyl group, or their salts, which are useful as hypotensive diuretic.

9. 发明授权

US3965111A Triazolothienodiazepine compounds 失效
标题翻译：三唑并噻吩并二氮杂类化合物
公开(公告)号：US3965111A
公开(公告)日：1976-06-22
申请号：US301910
申请日：1972-10-30
申请人： Michio Nakanishi , Kazuhiko Araki , Tetsuya Tahara , Masami Shiroki
发明人： Michio Nakanishi , Kazuhiko Araki , Tetsuya Tahara , Masami Shiroki
IPC分类号： A61K31/55 , A61P23/00 , A61P25/08 , A61P25/20 , C07D495/04 , C07D495/14
CPC分类号： C07D495/04 , C07D495/14
摘要： Triazolothienodiazepine compounds of the formula; ##SPC1##Wherein X is a member selected from the group consisting of a hydrogen atom, a methyl group, a methoxy group and a trifluoromethyl group; each of R.sup.1 and R.sup.2 is a member selected from the group consisting of a hydrogen atom and an alkyl group having 1 to 4 carbon atoms, or R.sup.1 and R.sup.2 together can form a tetramethylene group, i.e.--(CH.sub.2).sub.4 --; R is a member selected from the group consisting of a hydrogen atom, an alkyl group having 1 to 4 carbon atoms, --CONHR.sup.3 (R.sup.3 being an alkyl group having 1 to 4 carbon atoms) and -alk-N(R.sup. 4)(R.sup.5) (each of R.sup.4 and R.sup.5 being a member selected from the group consisting of a hydrogen atom and an alkyl group having 1 to 4 carbon atoms, or R.sup.4 and R.sup.5 and N can form a heterocyclic ring; and alk being an alkylene group having 2 to 4 carbon atoms); and Z is a member selected from the group consisting of an oxygen atom and a sulphur atom; and the pharmaceutically acceptable acid addition salts thereof are disclosed. These compounds are useful as minor tranquillizers (anti-anxiety drugs), sleep inducers, and anti-epileptics.
摘要翻译：三唑并噻吩并二氮杂化合物; 其中X是选自氢原子，甲基，甲氧基和三氟甲基的成员; R 1和R 2各自为选自氢原子和具有1至4个碳原子的烷基的成员，或者R 1和R 2一起可以形成四亚甲基，即 - （CH 2）4 - ; R是选自氢原子，具有1至4个碳原子的烷基，-CONHR 3（R 3是具有1至4个碳原子的烷基）和-alk-N（R 4）（R 5））（R4和R5各自为氢原子和碳原子数1〜4的烷基，R4，R5和N可以形成杂环，烷基为2以上的亚烷基至4个碳原子）; Z为选自氧原子和硫原子的成员; 及其药学上可接受的酸加成盐。这些化合物可用作轻度镇定剂（抗焦虑药），睡眠诱导剂和抗癫痫药。

10. 发明授权

US08493989B2 Network device and data control program 有权
标题翻译：网络设备和数据控制程序
公开(公告)号：US08493989B2
公开(公告)日：2013-07-23
申请号：US11832724
申请日：2007-08-02
申请人： Tetsuya Tahara , Kazuyuki Inomoto
发明人： Tetsuya Tahara , Kazuyuki Inomoto
IPC分类号： H04L12/54
CPC分类号： H04L12/42 , H04L12/1886
摘要： A network device is connected to another network device over a network and performs multicast transmission and reception over the network. The network device stores in a storage unit in a corresponding manner a drop address that uniquely identifies data to be dropped from the network and control data that indicates whether dropped data is to be forwarded or deleted. The network device drops the data based on the drop address, and then either forwards or deletes the dropped data based on the control data.
摘要翻译：网络设备通过网络连接到另一个网络设备，并通过网络执行多播发送和接收。网络设备以相应的方式存储存储单元中的唯一标识要从网络中丢弃的数据的丢弃地址，以及指示丢弃的数据是被转发还是被删除的控制数据。网络设备根据丢弃地址丢弃数据，然后根据控制数据转发或删除丢弃的数据。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式