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

US07492341B2 Semiconductor circuit 有权
标题翻译：半导体电路
公开(公告)号：US07492341B2
公开(公告)日：2009-02-17
申请号：US10895884
申请日：2004-07-22
申请人： Toshikazu Tachibana , Yoshitaka Iwasaki , Kazuya Endo , Goro Sakamaki
发明人： Toshikazu Tachibana , Yoshitaka Iwasaki , Kazuya Endo , Goro Sakamaki
IPC分类号： G09G5/00
CPC分类号： G09G3/3688 , G09G3/3677
摘要： A semiconductor circuit with the reduced scale of circuitry and a semiconductor integrated circuit chip which is obtained by integrating the semiconductor circuit and enables chip size reduction are provided. For this purpose, a two-decode method is used. The method uses: a pre-decode circuit comprising a first decoder of the preceding stage which decodes an arbitrary bit of an address signal of eight bits and a second decoder of the preceding stage which decodes the remaining bits; level conversion circuits which shift the output of the pre-decode circuit; and post-decode circuits which decode the decode outputs of the decoders in the pre-decode circuit, level-converted through the level conversion circuits.
摘要翻译：提供了通过集成半导体电路并实现芯片尺寸减小而获得的缩小电路规模的半导体电路和半导体集成电路芯片。为此，使用双解码方法。该方法使用：预解码电路，包括前级的第一解码器，其对八位地址信号的任意位进行解码，以及解码剩余位的前一级的第二解码器; 电平转换电路，其使预解码电路的输出移位; 以及后解码电路，其解码通过电平转换电路进行电平转换的预解码电路中的解码器的解码输出。

2. 发明申请

US20060208996A1 Semiconductor circuit 审中-公开
标题翻译：半导体电路
公开(公告)号：US20060208996A1
公开(公告)日：2006-09-21
申请号：US11337583
申请日：2006-01-24
申请人： Toshikazu Tachibana , Yoshitaka Iwasaki , Kazuya Endo , Goro Sakamaki
发明人： Toshikazu Tachibana , Yoshitaka Iwasaki , Kazuya Endo , Goro Sakamaki
IPC分类号： G09G3/36
CPC分类号： G09G3/3677 , G09G3/20 , G09G3/3208 , G09G2310/0267
摘要： A two-stage decode system is provided which uses a pre-stage decoder comprising a pre-stage first decoder which decodes a bit of arbitrary part of address signals and a pre-stage second decoder which decodes the remaining bits, level shifters which respectively shift the levels of outputs of the pre-stage decoder, and post-stage decoders which respectively decode the decode outputs of the respective decoders in the pre-stage decoder, which have been level-shifted by the level shifters.
摘要翻译：提供了一种两级解码系统，其使用包括前级第一解码器的前级解码器，该前级解码器对地址信号的任意部分的位进行解码，以及解码其余位的前级第二解码器，分别移位的电平移位器前级解码器和后级解码器的输出电平分别解码前级解码器中的各个解码器的解码输出，这些译码器已由电平移位器电平移位。

3. 发明申请

US20090122038A1 SEMICONDUCTOR CIRCUIT 审中-公开
标题翻译：半导体电路
公开(公告)号：US20090122038A1
公开(公告)日：2009-05-14
申请号：US12349760
申请日：2009-01-07
申请人： Toshikazu TACHIBANA , Yoshitaka Iwasaki , Kazuya Endo , Goro Sakamaki
发明人： Toshikazu TACHIBANA , Yoshitaka Iwasaki , Kazuya Endo , Goro Sakamaki
IPC分类号： G06F3/038
CPC分类号： G09G3/3688 , G09G3/3677
摘要： A semiconductor circuit with the reduced scale of circuitry and a semiconductor integrated circuit chip which is obtained by integrating the semiconductor circuit and enables chip size reduction are provided. For this purpose, a two-decode method is used. The method uses: a pre-decode circuit comprising a first decoder of the preceding stage which decodes an arbitrary bit of an address signal of eight bits and a second decoder of the preceding stage which decodes the remaining bits; level conversion circuits which shift the output of the pre-decode circuit; and post-decode circuits which decode the decode outputs of the decoders in the pre-decode circuit, level-converted through the level conversion circuits.
摘要翻译：提供了通过集成半导体电路并实现芯片尺寸减小而获得的缩小电路规模的半导体电路和半导体集成电路芯片。为此，使用双解码方法。该方法使用：预解码电路，包括前级的第一解码器，其对八位地址信号的任意位进行解码，以及解码剩余位的前一级的第二解码器; 电平转换电路，其使预解码电路的输出移位; 以及后解码电路，其解码通过电平转换电路进行电平转换的预解码电路中的解码器的解码输出。

4. 发明申请

US20050057549A1 Semiconductor circuit 有权
标题翻译：半导体电路
公开(公告)号：US20050057549A1
公开(公告)日：2005-03-17
申请号：US10895884
申请日：2004-07-22
申请人： Toshikazu Tachibana , Yoshitaka Iwasaki , Kazuya Endo , Goro Sakamaki
发明人： Toshikazu Tachibana , Yoshitaka Iwasaki , Kazuya Endo , Goro Sakamaki
IPC分类号： G09G3/36 , G02F1/133 , G09F9/00 , G09G3/20 , G09G5/00 , H04N5/66 , H04N5/70
CPC分类号： G09G3/3688 , G09G3/3677
摘要： A semiconductor circuit with the reduced scale of circuitry and a semiconductor integrated circuit chip which is obtained by integrating the semiconductor circuit and enables chip size reduction are provided. For this purpose, a two-decode method is used. The method uses: a pre-decode circuit comprising a first decoder of the preceding stage which decodes an arbitrary bit of an address signal of eight bits and a second decoder of the preceding stage which decodes the remaining bits; level conversion circuits which shift the output of the pre-decode circuit; and post-decode circuits which decode the decode outputs of the decoders in the pre-decode circuit, level-converted through the level conversion circuits.
摘要翻译：提供了通过集成半导体电路并实现芯片尺寸减小而获得的缩小电路规模的半导体电路和半导体集成电路芯片。为此，使用双解码方法。该方法使用：预解码电路，包括前级的第一解码器，其对八位地址信号的任意位进行解码，以及解码剩余位的前一级的第二解码器; 电平转换电路，其使预解码电路的输出移位; 以及后解码电路，其解码通过电平转换电路进行电平转换的预解码电路中的解码器的解码输出。

5. 发明申请

US20050001798A1 Liquid crystal drive method, liquid crystal display system and liquid crystal drive control device 有权
标题翻译：液晶驱动方式，液晶显示系统和液晶驱动控制装置
公开(公告)号：US20050001798A1
公开(公告)日：2005-01-06
申请号：US10822730
申请日：2004-04-13
申请人： Shinobu Nohtomi , Shigeru Ota , Shinya Suzuki , Yoshitaka Iwasaki , Masahito Fujihira
发明人： Shinobu Nohtomi , Shigeru Ota , Shinya Suzuki , Yoshitaka Iwasaki , Masahito Fujihira
IPC分类号： G02F1/133 , G09G3/20 , G09G3/36
CPC分类号： G09G3/3688 , G09G3/3614 , G09G2310/027 , G09G2310/0289 , G09G2330/021
摘要： There are provided a liquid crystal drive method, a liquid crystal display system and a liquid crystal drive control device, which can realize low power consumption at an alternating current drive of a liquid crystal panel. A common voltage given to a common electrode of a liquid crystal is switched between a positive phase and a negative phase. Display data is converted in such a manner that first display data and second display data selecting two of a plurality of gradation voltages in which magnitudes of potential differences in the pixel electrodes in the positive phase and the negative phase with reference to the common voltage corresponding to display data in a display memory are the same are in the same bit pattern except for one specified bit. For example, bit allocation of positive and negative gradation display data is made in such a manner that low-order bits other than the highest order bit are symmetric up and down in binary with respect to the middle.
摘要翻译：提供了一种可在液晶面板的交流驱动下实现低功耗的液晶驱动方法，液晶显示系统和液晶驱动控制装置。给予液晶的公共电极的公共电压在正相和负相之间切换。转换显示数据，使得第一显示数据和第二显示数据选择多个灰度电压中的两个，其中参考相应于公共电压的正相和负相中的像素电极中的电位差的大小显示存储器中的显示数据在相同的位模式中是相同的，除了一个指定的位。例如，正和负灰度显示数据的位分配是以除了最高阶位之外的低阶位相对于中间二进制对称上下对称的方式进行的。

6. 发明授权

US4700791A Electronic scale printer 失效
标题翻译：电子秤打印机
公开(公告)号：US4700791A
公开(公告)日：1987-10-20
申请号：US852642
申请日：1986-04-16
申请人： Yoshitaka Iwasaki , Kunio Mori , Yoshio Tanabe
发明人： Yoshitaka Iwasaki , Kunio Mori , Yoshio Tanabe
IPC分类号： G01G19/415 , G01G23/42 , G06K13/067 , G06K15/16 , G01G23/38 , B41J7/00 , G01D9/00 , G01D15/34
CPC分类号： G01G23/42 , G01G19/415 , G06K13/067 , G06K15/16
摘要： This invention provides an electronic scale printer, and more particularly an electronic scale printer in which a printer is connected electrically to the electronic scale used in a department store or supermarket etc., and required data are printed on a printing sheet under an instruction from the electronic scale and issued from the printer. The invention provides a printer capable of issuing both a label and a receipt through one printing means and more particularly an electronic scale printer in which either a label or a receipt corresponding to the kind of printing sheet stored in a cassette is printed and issued under proper replacement of the cassette having printing sheet for label stored therein with a cassette having a printing sheet for receipt stored therein.

7. 发明授权

US07535451B2 Liquid crystal drive method, liquid crystal display system, and liquid crystal drive control device in which one specified bit is changed at a switch between a positive phase and a negative phase 有权
标题翻译：液晶驱动方法，液晶显示系统和液晶驱动控制装置，其中一个指定位在正相和负相之间的切换处改变
公开(公告)号：US07535451B2
公开(公告)日：2009-05-19
申请号：US10822730
申请日：2004-04-13
申请人： Shinobu Nohtomi , Shigeru Ota , Shinya Suzuki , Yoshitaka Iwasaki , Masahito Fujihira
发明人： Shinobu Nohtomi , Shigeru Ota , Shinya Suzuki , Yoshitaka Iwasaki , Masahito Fujihira
IPC分类号： G09G3/36
CPC分类号： G09G3/3688 , G09G3/3614 , G09G2310/027 , G09G2310/0289 , G09G2330/021
摘要： There are provided a liquid crystal drive method, a liquid crystal display system and a liquid crystal drive control device, which can realize low power consumption at an alternating current drive of a liquid crystal panel. A common voltage given to a common electrode of a liquid crystal is switched between a positive phase and a negative phase. Display data is converted in such a manner that first display data and second display data selecting two of a plurality of gradation voltages in which magnitudes of potential differences in the pixel electrodes in the positive phase and the negative phase with reference to the common voltage corresponding to display data in a display memory are the same are in the same bit pattern except for one specified bit. For example, bit allocation of positive and negative gradation display data is made in such a manner that low-order bits other than the highest order bit are symmetric up and down in binary with respect to the middle.
摘要翻译：提供了一种可在液晶面板的交流驱动下实现低功耗的液晶驱动方法，液晶显示系统和液晶驱动控制装置。给予液晶的公共电极的公共电压在正相和负相之间切换。转换显示数据，使得第一显示数据和第二显示数据选择多个灰度电压中的两个，其中参考相应于公共电压的正相和负相中的像素电极中的电位差的大小显示存储器中的显示数据在相同的位模式中是相同的，除了一个指定的位。例如，正和负灰度显示数据的位分配是这样一种方式：除了最高阶位之外的低阶位相对于中间是二进制对称的。

8. 发明授权

US4598780A Electronic scale printer 失效
标题翻译：电子秤打印机
公开(公告)号：US4598780A
公开(公告)日：1986-07-08
申请号：US705533
申请日：1985-02-26
申请人： Yoshitaka Iwasaki , Kunio Mori , Yoshio Tanabe
发明人： Yoshitaka Iwasaki , Kunio Mori , Yoshio Tanabe
IPC分类号： G01G19/415 , G01G23/42 , G06K13/067 , G06K15/16 , G01G23/38 , G01D9/00
CPC分类号： G01G23/42 , G01G19/415 , G06K13/067 , G06K15/16
摘要： This invention provides an electronic scale printer, and more particularly an electronic scale printer in which a printer is connected electrically to the electronic scale used in a department store or supermarket etc., and required data are printed on a printing sheet under an instruction from the electronic scale and issued from the printer. The invention provides a printer capable of issuing both a label and a receipt through one printing means and more particularly an electronic scale printer in which either a label or a receipt corresponding to the kind of printing sheet stored in a cassette is printed and issued under proper replacement of the cassette having printing sheet for label stored therein with a cassette having a printing sheet for receipt stored therein.
摘要翻译：本发明提供一种电子秤打印机，更具体地说是一种电子秤打印机，其中打印机电连接到百货商店或超市等中使用的电子秤上，并且所需数据以电子秤并从打印机发出。本发明提供一种打印机，其能够通过一个打印装置，特别是电子秤打印机同时发出标签和收据，其中与存储在盒式磁带中的那种打印纸相对应的标签或收据在适当的情况下被打印和发出更换具有存储在其中的用于标签的印刷用印刷纸的盒，其中具有存储有收据的印张的盒。

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