公开(公告)号：US06214954B1

公开(公告)日：2001-04-10

申请号：US08849835

申请日：1997-06-12

Applicant: Yu Nitto ,  Tokitaka Kaneshima ,  Toshiya Aoki

Inventor： Yu Nitto ,  Tokitaka Kaneshima ,  Toshiya Aoki

IPC: C08F442

CPC classification number: C08F10/00 ,  C08F4/65908 ,  C08F4/65912 ,  C08F4/6592 ,  Y10S526/943

Abstract: Disclosed is an olefin polymerization catalyst comprising: a transition metal compound comprising one transition metal selected from the group consisting of Ti, Zr and Hf, and at least two ligands, wherein one ligand is a group having a cyclopentadienyl skeleton, and the remaining at least one ligand is a monovalent, bidentate, anionic chelating ligand having two coordinating atoms each coordinated to the transition metal, one of which atoms is selected from the group consisting of O, S, Se and Te, and the other of which atoms is selected from the group consisting of N, S, Se and Te, and wherein one of the remaining at least one ligand is optionally bonded to the group having a cyclopentadienyl skeleton through a bridging group. Also disclosed is a method for efficiently producing an olefin homopolymer or olefin copolymer by using this catalyst. By polymerizing an olefin using the olefin polymerization catalyst of the present invention, there can be advantageously produced an olefin homopolymer having a narrow molecular weight distribution or an olefin copolymer having not only a narrow molecular weight distribution but also a uniform copolymerization distribution. The produced polymer has high impact strength, high resistance to stress cracking, high transparency, excellent heat sealing properties at low temperatures, high blocking resistance, low tackiness, low extractability and the like.

Abstract translation: 公开了一种烯烃聚合催化剂，其包括：包含一种选自Ti，Zr和Hf的过渡金属的过渡金属化合物和至少两个配体，其中一个配体是具有环戊二烯基骨架的基团，其余至少 一个配位体是具有两个与过渡金属配位的两个配位原子的单价二齿阴离子螯合配体，其中一个原子选自O，S，Se和Te，其中原子选自 由N，S，Se和Te组成的组，并且其中剩余的至少一种配体之一任选地通过桥连基团与具有环戊二烯基骨架的基团键合。 还公开了通过使用该催化剂有效地制备烯烃均聚物或烯烃共聚物的方法。 通过使用本发明的烯烃聚合催化剂聚合烯烃，可以有利地制备具有窄分子量分布的烯烃均聚物或不仅具有窄分子量分布而且具有均匀共聚分布的烯烃共聚物。 所生产的聚合物具有高冲击强度，高抗应力开裂性，高透明性，低温下的热封性优异性，耐粘连性，低粘性，低萃取性等优异性。

公开(公告)号：US5817724A

公开(公告)日：1998-10-06

申请号：US786657

申请日：1997-01-21

Applicant: Toshiya Aoki ,  Tokitaka Kaneshima

Inventor： Toshiya Aoki ,  Tokitaka Kaneshima

IPC: C08F4/42 ,  C08F4/602 ,  C08F4/619 ,  C08F4/6192 ,  C08F4/64 ,  C08F4/659 ,  C08F4/6592 ,  C08F10/00 ,  C08F110/00 ,  C08F210/16

CPC classification number: C08F10/00 ,  C08F210/16 ,  C08F2420/02 ,  C08F2420/05 ,  C08F4/6192 ,  C08F4/659 ,  C08F4/65912 ,  C08F4/6592

Abstract: Disclosed is an olefin polymerization method using a highly active catalyst comprising a transition metal selected from metals of Groups IIIA including the lanthanide series, IVA, VA, VIA, VIIA and VIII of the Periodic Table of the Elements, and ligands L.sup.1 and L.sup.2 bonded thereto, wherein a combination of L.sup.1 and L.sup.2 is (1) a combination of ligand L.sup.1 which is a group containing at least one phosphorus-containing group and ligand L.sup.2 which is a ligand having a .sigma.-bond, or a ligand having a .sigma.-bond and a bond selected from at least one .pi.-bond and at least one lone electron pair donative bond; (2) a combination of ligand L.sup.1 which is a 5-membered heterocyclic pentadentate ligand having one or more heteroatoms and ligand L.sup.2 which is a ligand having a .sigma.-bond, or a ligand having a .sigma.-bond and a bond selected from at least one .pi.-bond and at least one lone electron pair donative bond, provided that when the pentadentate ligand contains only one heteroatom, L.sup.2 is a ligand having a .sigma.-bond, or a ligand having a .sigma.-bond and at least one lone electron pair donative bond; and (3) a combination of ligand L.sup.1 which is a trispyrazolyl tridentate ligand and ligand L.sup.2 which is an alkapolyenyl ligand, and wherein each L.sup.1 contains an element of Group VB or Group VIB. By the method of the present invention, a desired olefin polymer can be produced efficiently with a high productivity per unit by weight of the catalyst.

Abstract translation: 公开了一种使用高活性催化剂的烯烃聚合方法，该催化剂包含选自元素周期表中的镧系，IVA，VA，VIA，VIIA和VIII族的IIIA族金属的过渡金属，以及与其结合的配位体L1和L2 其中L1和L2的组合是（1）配体L1，其是含有至少一个含磷基团的基团和具有σ键的配体的配体L2或具有σ型配体的配体 和选自至少一个π键和至少一个单电子对捐赠键的键; （2）配体L1，其是具有一个或多个杂原子的5元杂环五齿配体和具有σ键的配体的配体L2或具有σ-键的配体和至少选自至少 一个π键和至少一个单独的电子对供体键，条件是当五齿配体仅含有一个杂原子时，L2是具有σ-键的配体或具有σ-键和至少一个单电子对的配体 捐赠债券 和（3）作为三吡唑基三齿配体的配体L1和作为多聚烯基配体的配体L2的组合，并且其中每个L1包含VB族或VIB族元素。 通过本发明的方法，可以以每单位重量的催化剂高生产率有效地制备所需的烯烃聚合物。

公开(公告)号：US20090268757A1

公开(公告)日：2009-10-29

申请号：US12379345

申请日：2009-02-19

Applicant: Norio Ohmura ,  Toshiya Aoki

Inventor： Norio Ohmura ,  Toshiya Aoki

IPC: H04J13/00

CPC classification number: H04L25/4904

Abstract: An input signal INDATA inputted to a sender-side interface portion is encoded by an encoder, and a transmission signal generated by the encoding is transmitted to a receiver-side interface portion through two signal transmission lines. The input signal INDATA is encoded in such a manner that the logic level of the transmission signal transmitted through at least one of the two signal transmission lines is changed in any two consecutive elementary periods. The receiver-side interface portion is provided with a clock receiver, and a clock signal is generated based on the change of the transmission signals supplied from the two signal transmission lines.

公开(公告)号：US20090225067A1

公开(公告)日：2009-09-10

申请号：US11992518

申请日：2006-05-31

Applicant: Kazuhiko Yoda ,  Toshiya Aoki

Inventor： Kazuhiko Yoda ,  Toshiya Aoki

IPC: G06F3/038 ,  G09G3/20

CPC classification number: G09G3/006 ,  G02F2001/136254 ,  G02F2001/136263 ,  G09G3/20 ,  G09G2310/0267

Abstract: In one embodiment of the present invention, a display panel is disclosed in which a plurality of scanning lines and a plurality of signal lines are formed in a matrix shape, and in which driving transistors controlled to be turned ON/OFF by scanning voltages to be applied to scanning lines and pixel circuits connected with the signal lines through the driving transistors are disposed at the individual intersections between the scanning lines and the signal lines. The display panel includes a plurality of detecting transistors having their individual gates connected with the individual scanning lines. The plural detecting transistors have their drains commonly connected, and a detection signal indicating the logical sum of the ON states of the detecting transistors are outputted from the commonly connected drains.

Abstract translation: 在本发明的一个实施例中，公开了一种显示面板，其中多条扫描线和多条信号线形成为矩阵形状，其中驱动晶体管通过扫描电压被控制为接通/断开 施加到扫描线，并且通过驱动晶体管与信号线连接的像素电路设置在扫描线和信号线之间的各个交点处。 显示面板包括多个检测晶体管，其具有与各扫描线连接的各自的栅极。 多个检测晶体管的漏极共同连接，从共同连接的漏极输出表示检测用晶体管的导通状态的逻辑和的检测信号。

公开(公告)号：US20080036753A1

公开(公告)日：2008-02-14

申请号：US11882533

申请日：2007-08-02

Applicant: Hajime Washio ,  Yasuyoshi Kaise ,  Sachio Tsujino ,  Kazuhiro Maeda ,  Keiji Takahashi ,  Yasushi Kubota ,  Toshiya Aoki

Inventor： Hajime Washio ,  Yasuyoshi Kaise ,  Sachio Tsujino ,  Kazuhiro Maeda ,  Keiji Takahashi ,  Yasushi Kubota ,  Toshiya Aoki

IPC: G06F3/038

CPC classification number: G09G3/3688 ,  G09G3/3614 ,  G09G3/3648 ,  G09G3/3666 ,  G09G3/3677 ,  G09G2310/0213 ,  G09G2310/0232 ,  G09G2310/027 ,  G09G2310/0283 ,  G09G2310/0297 ,  G09G2310/04 ,  G09G2320/0214 ,  G09G2320/10 ,  G09G2330/021

Abstract: An example control signal generating circuit CTL for controlling the writing into pixels PIX instructs a data signal line drive circuit SD2, which is for driving pixels in a non-display area, to write a voltage VB or a voltage VW which are for non-displaying, not only in the first frame but also once in a predetermined number of frames. In other words, the pixels in the display area are refreshed at intervals longer than those in the case of refreshing the pixels in each frame. Thus, even if the mobility of an active element is high and the leak current on the occasion of OFF-state is large, or even if a large amount of electric charge is accumulated because of the photoelectric effect due to the use of a backlight, it is possible to prevent unnecessary displaying on the display area, which is caused because the writing into the pixels in the display area influences on the pixels in the non-display area, and hence it is possible to improve the quality of partial displaying, while restraining the power consumption.

Abstract translation: 用于控制写入像素PIX的示例性控制信号发生电路CTL指示用于驱动非显示区域中的像素的数据信号线驱动电路SD 2写入用于非显示区域的电压VB或电压VW， 不仅在第一帧中显示，而且在预定数量的帧中显示一次。 换句话说，显示区域中的像素以比刷新每帧中的像素的情况更长的间隔更新。 因此，即使有源元件的迁移率高，关断状态下的漏电流大，或者即使由于使用背光导致的光电效应而累积大量的电荷， 可以防止由于对显示区域中的像素的写入而影响非显示区域中的像素而导致的显示区域的不必要的显示，因此可以提高部分显示的质量，同时 限制功耗。

公开(公告)号：US07268762B2

公开(公告)日：2007-09-11

申请号：US10656333

申请日：2003-09-08

Applicant: Daiji Kitagawa ,  Toshiya Aoki

Inventor： Daiji Kitagawa ,  Toshiya Aoki

IPC: G06G3/36

CPC classification number: G09G3/3688 ,  G09G3/2011 ,  G09G3/3233 ,  G09G3/3275 ,  G09G2300/0842 ,  G09G2310/027 ,  G09G2310/0297 ,  G09G2320/02 ,  G09G2330/021

Abstract: In a buffer that outputs an analog voltage Vout to be applied as a driving voltage to a pixel capacitance in a display region of an active-matrix liquid crystal display device, a CMOS circuit for generating this analog voltage includes four Pch transistors (QP0 to QP3) connected in parallel and four Nch transistors (QN0 to QN3) connected in parallel. When charging the pixel capacitance, a bias current is reduced and the driving capability is lowered by control with selector switches (SP1 to SP3) at a time at which the large driving capability at the beginning of the charging is not necessary anymore. And when discharging the charge that has accumulated at the pixel capacitance, the bias current is reduced and the driving capability is lowered by control with selector switches (SN1 to SN3) at a time at which the large driving capability at the beginning of the discharging is not necessary anymore. With this configuration, it is possible to reduce the power consumption of the output buffer applying the analog voltage for image display to the capacitive load in the display panel.

Abstract translation: 在有源矩阵型液晶显示装置的显示区域输出作为驱动电压施加的模拟电压Vout到像素电容的缓冲器中，用于产生该模拟电压的CMOS电路包括四个Pch晶体管（QP 0〜 QP 3）和并联的四个N沟道晶体管（QN 0至QN 3）。 当对像素电容进行充电时，通过利用选择器开关（SP <1> SUB> 3 3>）的控制，偏置电流减小，驱动能力降低， 充电开始时的驾驶能力不再需要了。 并且当放电在像素电容处积累的电荷时，通过用选择器开关（SN 1到SN 3）的控制，偏置电流减小并且驱动能力降低， 在不需要放电开始时的大的驱动能力的时间。 利用这种配置，可以将施加用于图像显示的模拟电压的输出缓冲器的功耗降低到显示面板中的电容性负载。

公开(公告)号：US08956837B2

公开(公告)日：2015-02-17

申请号：US13330383

申请日：2011-12-19

Applicant: Hidenori Hinago ,  Hajime Nagahara ,  Toshiya Aoki

Inventor： Hidenori Hinago ,  Hajime Nagahara ,  Toshiya Aoki

IPC: C12P7/42 ,  C07C59/06 ,  C07C51/08 ,  C07C51/41

CPC classification number: C12P7/42 ,  C07C51/08 ,  C07C51/412 ,  C07C59/06

Abstract: Provided is a production method of glycolic acid having a first step of preparing glycolonitrile from formaldehyde and hydrocyanic acid and a second step of hydrolyzing the glycolonitrile into glycolic acid directly or via a glycolate salt, which method can produce glycolic acid in easy production and purification steps while consuming less energy. In the production method, by carrying out the first and second steps continuously or by storing the glycolonitrile obtained in the first step at pH 4 or less and carrying out a hydrolysis reaction of the second step at from pH 5 to 9, a production yield of glycolic acid, activity for the production of glycolic acid and accumulated concentration of glycolic acid are improved, resulting in the production of glycolic acid having an improved purity and quality.

公开(公告)号：US08106238B2

公开(公告)日：2012-01-31

申请号：US11921072

申请日：2006-05-25

Applicant: Hidenori Hinago ,  Hajime Nagahara ,  Toshiya Aoki

Inventor： Hidenori Hinago ,  Hajime Nagahara ,  Toshiya Aoki

IPC: C07C59/00

CPC classification number: C12P7/42 ,  C07C51/08 ,  C07C51/412 ,  C07C59/06

Abstract: Provided is a production method of glycolic acid having a first step of preparing glycolonitrile from formaldehyde and hydrocyanic acid and a second step of hydrolyzing the glycolonitrile into glycolic acid directly or via a glycolate salt, which method can produce glycolic acid in easy production and purification steps while consuming less energy. In the production method, by carrying out the first and second steps continuously or by storing the glycolonitrile obtained in the first step at pH 4 or less and carrying out a hydrolysis reaction of the second step at from pH 5 to 9, a production yield of glycolic acid, activity for the production of glycolic acid and accumulated concentration of glycolic acid are improved, resulting in the production of glycolic acid having an improved purity and quality.

Abstract translation: 本发明提供了一种乙醇酸的制备方法，其具有由甲醛和氢氰酸制备乙醇腈的第一步骤，第二步是直接或通过乙醇酸盐将乙醇腈水解成乙醇酸，该方法可以在容易的生产和纯化步骤中生产乙醇酸 同时消耗更少的能量。 在制造方法中，通过连续进行第一和第二工序，或者将第一工序中得到的乙醇腈的pH保持在4以下，进行pH5〜9的第二工序的水解反应， 乙醇酸，乙醇酸的生成活性和乙醇酸的累积浓度得到改善，导致纯度和质量提高的乙醇酸的生产。

公开(公告)号：US08004395B2

公开(公告)日：2011-08-23

申请号：US11574148

申请日：2005-08-18

Applicant: Toshiya Okamoto ,  Toshiya Aoki ,  Kouichi Oda ,  Jun Hamachi ,  Fumiaki Fujimoto ,  Kazuhiko Yoda

Inventor： Toshiya Okamoto ,  Toshiya Aoki ,  Kouichi Oda ,  Jun Hamachi ,  Fumiaki Fujimoto ,  Kazuhiko Yoda

IPC: B60Q1/00 ,  G08G1/123 ,  G01C21/32

CPC classification number: B60K35/00 ,  B60K37/02 ,  B60K2350/1004 ,  B60K2350/1072 ,  G06F3/14 ,  G09G5/003 ,  G09G5/022 ,  G09G5/14 ,  G09G2340/10 ,  G09G2340/125 ,  G09G2360/02 ,  G09G2380/10

Abstract: An instrument panel display system displays vehicle information, amenity information, and safety information as images. In this instrument panel display system, data (image data, image layout data, and image output control data) for displaying the images are generated in a shared manner by a vehicle system processor, an amenity system processor, and a safety system processor. On account of this, the stability of image display on an instrument panel of a vehicle or the like is improved and hence safety of driving is increased.

Abstract translation: 仪表板显示系统将车辆信息，舒适性信息和安全信息显示为图像。 在该仪表面板显示系统中，用于显示图像的数据（图像数据，图像布局数据和图像输出控制数据）由车辆系统处理器，舒适度系统处理器和安全系统处理器以共享的方式生成。 由此，提高了车辆等的仪表板上的图像显示的稳定性，从而提高了驾驶的安全性。

公开(公告)号：US07889763B2

公开(公告)日：2011-02-15

申请号：US12379345

申请日：2009-02-19

Applicant: Norio Ohmura ,  Toshiya Aoki

Inventor： Norio Ohmura ,  Toshiya Aoki

IPC: H04J13/00

CPC classification number: H04L25/4904

Abstract: An input signal INDATA inputted to a sender-side interface portion is encoded by an encoder, and a transmission signal generated by the encoding is transmitted to a receiver-side interface portion through two signal transmission lines. The input signal INDATA is encoded in such a manner that the logic level of the transmission signal transmitted through at least one of the two signal transmission lines is changed in any two consecutive elementary periods. The receiver-side interface portion is provided with a clock receiver, and a clock signal is generated based on the change of the transmission signals supplied from the two signal transmission lines.

Abstract translation: 输入到发送器侧接口部分的输入信号INDATA由编码器编码，并且通过编码产生的发送信号通过两个信号传输线被发送到接收机侧接口部分。 输入信号INDATA以这样的方式进行编码，即通过两条信号传输线中的至少一条传输的传输信号的逻辑电平在任何两个连续的基本周期中改变。 接收器侧接口部分设置有时钟接收器，并且基于从两个信号传输线提供的传输信号的改变来生成时钟信号。