公开(公告)号：US20070197119A1

公开(公告)日：2007-08-23

申请号：US11709176

申请日：2007-02-21

Applicant: Yuji Iwata

Inventor： Yuji Iwata

IPC: H01J9/24 ,  H01J9/00

CPC classification number: G02F1/133711 ,  B41J25/003 ,  B41J25/316 ,  B41J2202/09 ,  G02F1/1303

Abstract: A method for forming a pattern on a substrate by ejecting droplets containing a pattern forming material from an ejection head onto the substrate is disclosed. The ejection head has ejection ports that are aligned along a surface of the substrate. While the substrate is being moved relative to the ejection head, droplets containing the pattern forming material are ejected from the ejection ports along a direction of ejection that is inclined with respect to a normal line of the substrate. The ejection of the droplet is performed in a state where the alignment direction of the ejection ports is inclined with respect to the movement direction of the substrate.

Abstract translation: 公开了一种通过从喷射头将含有图案形成材料的液滴喷射到基板上而在基板上形成图案的方法。 喷射头具有沿着基板的表面对准的喷射口。 当衬底相对于喷射头移动时，包含图案形成材料的液滴沿着相对于衬底的法线倾斜的喷射方向从喷射口喷出。 在喷射口的排列方向相对于基板的移动方向倾斜的状态下进行液滴的喷射。

公开(公告)号：US20060284920A1

公开(公告)日：2006-12-21

申请号：US11509675

申请日：2006-08-25

Applicant: Yuji Iwata

Inventor： Yuji Iwata

IPC: B41J29/393

CPC classification number: B41J2/145 ,  B41J2/04563 ,  B41J2/0458 ,  B41J2202/19

Abstract: To provide a liquid discharger and a method to discharge liquid in which lowering of the precision of the assembly and the discharge accuracy of the high-viscosity liquid caused by thermal deformation, such as thermal expansion, is suppressed when the discharge heads of the inkjet apparatus are heated to accurately discharge the high-viscosity liquid, a liquid discharger having discharge heads to pressurize functional liquid contained in cavities communicating with nozzles and discharge the functional liquid from the nozzles, a mounting plate having openings to mount the discharge heads, a tank to contain the functional liquid discharged from discharge heads, and a liquid supply channel to supply the functional liquid from the tank to the discharge heads, the discharge heads mounted to the openings of the mounting plate at a same temperature as the temperature the functional liquid is discharged from the discharge heads.

Abstract translation: 为了提供一种液体排出器和排出液体的方法，其中当喷墨设备的排出头处于抑制状态时，能够抑制由热膨胀引起的热变形引起的高粘度液体的组装精度降低和排出精度的排出液体 被加热以精确地排出高粘度液体，具有排放头的液体排放器，用于对包含在与喷嘴连通的空腔中的功能液体进行加压，并从喷嘴排出功能液体;安装板，其具有用于安装排出头的开口， 包含从排出头排出的功能液体，以及液体供给通道，用于将功能液体从罐提供到排出头，排出头在与功能液体排出的温度相同的温度下安装到安装板的开口 从排放头。

公开(公告)号：US20060214993A1

公开(公告)日：2006-09-28

申请号：US11386990

申请日：2006-03-22

Applicant: Yuji Iwata

Inventor： Yuji Iwata

IPC: B41J2/14 ,  B41J2/015

CPC classification number: B41J11/002

Abstract: An ejection head 30 is formed in a carriage 29 as inclined at an ejection angle θ1. This permits a microdroplet Fb, which is ejected from the ejection head 30, to travel in an ejecting direction J1 that is inclined at the ejection angle θ1 with respect to a normal line of the substrate 2. Thus, the position at which the microdroplet Fb is received by a backside 2b of the substrate 2, or a receiving position Pa, is brought closer to a radiating position of a laser beam B, or located offset from a nozzle position PN toward the radiating position of the laser beam B, by a first offset amount L1. This adjusts the size of a dot formed by drying the microdroplet Fb to a desired size.

Abstract translation: 喷射头30以倾斜的喷射角度θ1形成在滑架29中。这允许从喷射头30喷射的微滴Fb在喷射角度θ倾斜的喷射方向J 1上行进 因此，通过基板2的背面2b或接收位置Pa将微滴Fb接收的位置靠近激光束的照射位置 B，或者从喷嘴位置PN朝向激光束B的辐射位置偏移第一偏移量L 1。这调整通过将微滴Fb干燥形成的点的尺寸到期望的尺寸。

公开(公告)号：US20050275790A1

公开(公告)日：2005-12-15

申请号：US11133203

申请日：2005-05-20

Applicant: Yuji Iwata

Inventor： Yuji Iwata

IPC: G02F1/13 ,  G02F1/1333 ,  G02F1/1337 ,  G09F9/00 ,  G09F9/35

CPC classification number: G02F1/1337

Abstract: Aspects of the invention can include an applying step for applying an orientation film ink to a plurality of substrates and so on that are removably provided on a pallet base having a uniform thickness and housed in a lattice frame of matrix form, a removing step for removing the lattice frame from the pallet base, and a heating step for heating the plurality of substrates and so on through the pallet base. The orientation film ink respectively applied to the substrates and so on can be dried by the uniform heat through the pallet base. Accordingly, the invention can improve yield.

Abstract translation: 本发明的方面可以包括将取向膜油墨施加到多个基板等上的施加步骤，所述多个基板等可移除地设置在具有均匀厚度的托盘底座上并且容纳在矩阵形式的格子框架中，去除步骤 来自托盘基座的格子框架，以及用于通过托盘基座加热多个基板等的加热步骤。 分别施加到基板等的取向膜油墨可以通过托盘底座的均匀的热量来干燥。 因此，本发明可以提高产量。

公开(公告)号：US06535749B1

公开(公告)日：2003-03-18

申请号：US09263957

申请日：1999-03-08

Applicant: Yuji Iwata ,  Hideki Sato ,  Hiroshi Saito ,  Kazumi Matsuura ,  Kazuhisa Shinoda ,  Minoru Owada ,  Yasuyuki Mochizuki ,  Michio Orita

Inventor： Yuji Iwata ,  Hideki Sato ,  Hiroshi Saito ,  Kazumi Matsuura ,  Kazuhisa Shinoda ,  Minoru Owada ,  Yasuyuki Mochizuki ,  Michio Orita

IPC: H04M100

CPC classification number: H04M1/0245 ,  G06F1/1637 ,  G06F3/0488 ,  G06F3/1423 ,  G06F3/147 ,  G06F2200/1634 ,  H04M1/0214 ,  H04M1/0235 ,  H04M1/0237 ,  H04M1/274508 ,  H04M1/274525 ,  H04M1/27455 ,  H04M1/275 ,  H04M1/56 ,  H04M1/575 ,  H04M1/72522 ,  H04M1/72566 ,  H04M1/72583 ,  H04M2250/22 ,  H04M2250/60

Abstract: The objective of the present invention is to have a desired screen displayed with shortened waiting time in using functions for the electronic note, etc., while engaging in telephone talk. Another prime objective of the present invention is to achieve an easy-to-use mobile information terminal equipment which also functions as an electronic note, word processor, personal computer, and so on. In transitting from telephone mode (cover closed status) to information terminal mode (cover opened status), the screen to be displayed is determined to be either a historical information, talk log information, or user setting screen. This enables the user to obtain the desired screen with fewer number of operations and with less waiting time.

Abstract translation: 本发明的目的是在进行电话通话的同时，在使用电子票据等的功能的同时缩短等待时间的显示。 本发明的另一个主要目的是实现一种易于使用的移动信息终端设备，其也可以用作电子笔记，文字处理器，个人计算机等。 在从电话模式（封闭状态）转换到信息终端模式（盖打开状态）时，要显示的屏幕被确定为历史信息，通话日志信息或用户设置屏幕。 这使得用户能够以更少的操作次数和更少的等待时间来获得期望的屏幕。

公开(公告)号：US08292403B2

公开(公告)日：2012-10-23

申请号：US12481639

申请日：2009-06-10

Applicant: Yuji Iwata

Inventor： Yuji Iwata

IPC: B41J2/14

CPC classification number: B41J2/1433 ,  B41J2/1606

Abstract: A droplet discharge device includes an inkjet head including a nozzle plate having a nozzle, the inkjet head aligned so that a droplet of a function liquid discharged from the nozzle is placed on a surface of a target, a heater applying heat to the function liquid at the inkjet head, and an insulating member having an opening corresponding to the nozzle, the insulating member positioned between the target and the nozzle plate so as to prevent heat transmission from the inkjet head to the target.

Abstract translation: 液滴喷射装置包括喷墨头，喷墨头包括具有喷嘴的喷嘴板，喷墨头对准，使得从喷嘴排出的功能液体的液滴放置在目标的表面上，加热器对功能液体施加热量 喷墨头和具有对应于喷嘴的开口的绝缘构件，绝缘构件位于靶和喷嘴板之间，以防止从喷墨头向目标的热传递。

公开(公告)号：US07883176B2

公开(公告)日：2011-02-08

申请号：US12481641

申请日：2009-06-10

Applicant: Yuji Iwata

Inventor： Yuji Iwata

IPC: B41J2/165

CPC classification number: B41J2/1433 ,  B41J2/1606

Abstract: A droplet discharge device includes an inkjet head including a nozzle plate having a nozzle, the inkjet head aligned so that a droplet of a function liquid discharged from the nozzle is placed on a surface of a target, a heater applying heat to the function liquid at the inkjet head, and an insulating member having an opening corresponding to the nozzle, the insulating member positioned between the target and the nozzle plate so as to prevent heat transmission from the inkjet head to the target.

Abstract translation: 液滴喷射装置包括喷墨头，喷墨头包括具有喷嘴的喷嘴板，喷墨头对准，使得从喷嘴排出的功能液体的液滴放置在目标的表面上，加热器对功能液体施加热量 喷墨头和具有对应于喷嘴的开口的绝缘构件，绝缘构件位于靶和喷嘴板之间，以防止从喷墨头向目标的热传递。

公开(公告)号：US07712856B2

公开(公告)日：2010-05-11

申请号：US11626410

申请日：2007-01-24

Applicant: Yuji Iwata

Inventor： Yuji Iwata

IPC: B41J29/38

CPC classification number: B41J3/543 ,  B41J3/407 ,  G02F1/133516

Abstract: A pattern formation method for forming a pattern by ejecting a liquid droplet of a pattern forming material in a pattern formation region of a substrate includes: ejecting the liquid droplet at an outer periphery of the pattern formation region in an ejection direction directing from an inside of the pattern formation region toward an outside thereof when viewed from a normal line direction of the substrate.

Abstract translation: 通过在基板的图案形成区域喷射图案形成材料的液滴来形成图案的图案形成方法包括：在从图案形成区域的图案形成区域的内侧排出的喷射方向的图案形成区域的外周喷射液滴 当从基板的法线方向观察时，图案形成区域朝向外侧。

公开(公告)号：US07433013B2

公开(公告)日：2008-10-07

申请号：US11006690

申请日：2004-12-08

Applicant: Yuji Iwata ,  Kazuaki Sakurada

Inventor： Yuji Iwata ,  Kazuaki Sakurada

IPC: G02F1/13

CPC classification number: G02F1/133351 ,  G02F2001/13415

Abstract: A manufacturing method of a liquid crystal display device enables decreasing the fraction defective of a liquid crystal panel upon manufacturing the liquid crystal display device using the liquid crystal dropping model in a large-sized board. The manufacturing method of a liquid crystal display device includes a preliminary liquid crystal coating process, a film thickness measurement process, a liquid crystal discharge condition calculation process, and a liquid crystal coating process. The preliminary liquid crystal coating process scans a plurality of the cell forming areas of the sample board with a droplet discharge head in a predetermined scanning direction, and coats the liquid crystal with a predetermined discharge condition. The film thickness measurement process respectively measures the film thickness of the liquid crystal coated onto the plurality of the cell forming areas. The liquid crystal discharge condition calculation process calculates the liquid crystal discharge condition to discharge to the plurality of the cell forming areas from the droplet discharge head, based on the measuring result of film thickness. The liquid crystal coating process scans the plurality of the cell forming areas of the first motherboard with the droplet discharge head in the predetermined scanning direction, and coats the liquid crystal in accordance with the liquid crystal discharge condition calculated.

Abstract translation: 液晶显示装置的制造方法能够在使用液晶显示装置的大型基板中使用液晶显示装置的情况下，能够降低液晶面板的分数不良。 液晶显示装置的制造方法包括预备液晶涂布工艺，膜厚测量处理，液晶放电条件计算处理和液晶涂布处理。 初步的液晶涂布工序以预定的扫描方向用液滴喷射头扫描样品板的多个单元形成区域，并以预定的放电条件涂布液晶。 膜厚测量过程分别测量涂覆在多个电池形成区域上的液晶的膜厚度。 液晶放电条件计算处理基于膜厚度的测量结果计算从液滴喷射头向多个电池形成区域排出的液晶放电条件。 液晶涂布工艺在预定扫描方向上用液滴喷射头扫描第一母板的多个单元形成区域，并根据计算出的液晶放电条件涂覆液晶。

公开(公告)号：US07431445B2

公开(公告)日：2008-10-07

申请号：US11389654

申请日：2006-03-24

Applicant: Yuji Iwata

Inventor： Yuji Iwata

IPC: B41J2/01 ,  B41J3/00

CPC classification number: B41J11/002 ,  G02F2001/133374

Abstract: A liquid ejection apparatus has an ejecting portion that ejects a droplet of a liquid containing a functional material onto an object. The ejecting portion includes a transmittable member. A laser radiating portion radiates a laser beam onto the transmittable member. The transmittable member divides the laser beam into a first laser beam and a second laser beam. The first laser beam transmits through the transmittable member in such a manner that a radiating position of the first laser beam coincides with a droplet receiving position at which the droplet is received by the object or a position in the vicinity of the droplet receiving position. The second laser beam reaches a position defined on the object different from the radiating position of the first laser beam. This structure ensures accurate laser radiation onto the droplet and efficient drying and baking of the droplet.

Abstract translation: 液体喷射装置具有将包含功能材料的液体的液滴喷射到物体上的喷射部。 喷射部分包括可透射部件。 激光辐射部分将激光束辐射到可透射部件上。 可传输部件将激光束分成第一激光束和第二激光束。 第一激光束以这样的方式透射透射构件，使得第一激光束的辐射位置与液滴由物体接收的液滴接收位置或液滴接收位置附近的位置重合。 第二激光束到达与第一激光束的辐射位置不同的对象。 这种结构确保准确的激光辐射到液滴上并有效地干燥和烘烤液滴。