公开(公告)号：US08850691B2

公开(公告)日：2014-10-07

申请号：US13397900

申请日：2012-02-16

Applicant: Keitaro Koroishi ,  Toshimitsu Morooka ,  Noriyoshi Shoji ,  Yoshinori Sato ,  Norimitsu Sanbongi

Inventor： Keitaro Koroishi ,  Toshimitsu Morooka ,  Noriyoshi Shoji ,  Yoshinori Sato ,  Norimitsu Sanbongi

IPC: H05B3/00 ,  H05B3/16 ,  B41J2/335

CPC classification number: H05B3/16 ,  B41J2/3357 ,  B41J2/33585 ,  Y10T29/49082 ,  Y10T29/49083 ,  Y10T29/49401 ,  Y10T29/49826

Abstract: A manufacturing method for a heating resistor element includes a concave portion forming step, a bonding step and a resistor forming step. The concave portion forming step includes forming a concave portion on at least one of bonded surfaces between an insulating substrate and a heat accumulating layer. The bonding step causes the bonded surfaces between the insulating substrate and the heat accumulating layer to adhere to each other to bond the insulating substrate and the heat accumulating layer. The resistor forming step includes forming a heating resistor at a position on the heat accumulating layer. The position is opposed to the concave portion. The concave portion forming step further includes processing an inner surface of the concave portion on a side of the insulating substrate to have surface roughness Ra of 0.2 μm or more.

Abstract translation: 一种加热电阻元件的制造方法包括凹部形成步骤，接合步骤和电阻器形成步骤。 凹部形成工序包括在绝缘基板和蓄热层的至少一个接合面上形成凹部。 接合步骤使得绝缘基板和蓄热层之间的接合表面彼此粘附以将绝缘基板和蓄热层结合。 电阻器形成步骤包括在蓄热层的位置形成发热电阻体。 位置与凹部相对。 所述凹部形成工序还包括对所述绝缘基板侧的所述凹部的内表面进行处理，使表面粗糙度Ra为0.2μm以上。

公开(公告)号：US08629892B2

公开(公告)日：2014-01-14

申请号：US13401894

申请日：2012-02-22

Applicant: Toshimitsu Morooka ,  Keitaro Koroishi ,  Noriyoshi Shoji ,  Norimitsu Sanbongi

Inventor： Toshimitsu Morooka ,  Keitaro Koroishi ,  Noriyoshi Shoji ,  Norimitsu Sanbongi

IPC: B41J2/335

CPC classification number: B41J2/33585

Abstract: A thermal printer has a support substrate with a concave portion in a surface thereof, and an upper substrate bonded to the surface of the support substrate and including a convex portion at a position corresponding to the concave portion. A heating resistor is provided on a surface of the upper substrate at a position straddling the convex portion. A pair of electrodes is provided on both sides of the heating resistor, with each of the electrodes being formed in a region outside of the convex portion. The convex portion extends at a height greater than each of the electrodes. At least one of the pair of electrodes has a thin portion connected to the heating resistor in a region corresponding to the concave portion, and a thick portion connected to the heating resistor and having a thickness greater than that of the thin portion.

Abstract translation: 热敏打印机具有在其表面上具有凹部的支撑基板，以及粘合到支撑基板的表面的上基板，并且在与凹部对应的位置处包括凸部。 在上部基板的与凸部对置的位置的表面设置有加热电阻体。 在加热电阻器的两侧设置一对电极，每个电极形成在凸部外侧的区域。 凸部以比每个电极高的高度延伸。 所述一对电极中的至少一个在与所述凹部对应的区域中具有连接到所述加热电阻器的薄部分，以及连接到所述加热电阻器并且具有大于所述薄部分的厚度的厚度部分。

公开(公告)号：US08456498B2

公开(公告)日：2013-06-04

申请号：US13200249

申请日：2011-09-21

Applicant: Noriyoshi Shoji ,  Tomoki Ogura ,  Kouhei Miyawaki ,  Norimitsu Sanbongi

Inventor： Noriyoshi Shoji ,  Tomoki Ogura ,  Kouhei Miyawaki ,  Norimitsu Sanbongi

IPC: B41J2/35 ,  B41J2/365 ,  B41J2/37

CPC classification number: B41J2/355

Abstract: A printing apparatus includes a printing unit for performing printing by pressing a thermal head onto heat sensitive paper to heat the heat sensitive paper. A battery supplies a voltage to the thermal head, and a battery voltage detecting unit detects the voltage. A printing control unit changes, according to the detected voltage, a power-off time in which power supply from the battery to the thermal head is stopped. The printing control unit calculates the power-off time based on the detected voltage and the resistance of the thermal head and shortens the power-off time as the detected voltage becomes lower thereby shortening the overall printing time without shortening the life of the heating resistance elements of the thermal head.

Abstract translation: 一种打印装置，包括一个打印单元，用于通过将热敏打印头压在热敏纸上以加热热敏纸来进行打印。 电池向热敏头提供电压，电池电压检测单元检测电压。 打印控制单元根据检测到的电压改变从电池向热敏头的供电停止的断电时间。 打印控制单元基于检测到的电压和热敏头的电阻来计算断电时间，并且随着检测电压变低而缩短断电时间，从而缩短整个打印时间，而不缩短加热电阻元件的使用寿命 的热头。

公开(公告)号：US08368733B2

公开(公告)日：2013-02-05

申请号：US12928260

申请日：2010-12-07

Applicant: Keitaro Koroishi ,  Toshimitsu Morooka ,  Noriyoshi Shoji ,  Norimitsu Sanbongi

Inventor： Keitaro Koroishi ,  Toshimitsu Morooka ,  Noriyoshi Shoji ,  Norimitsu Sanbongi

IPC: B41J2/335

CPC classification number: B41J2/33545 ,  B41J2/33585

Abstract: A thermal head includes a substrate main body including a flat plate-shaped support substrate and a flat plate-shaped upper substrate which are bonded to each other in a stacked state. A rectangular heating resistor is formed on a surface of the flat plate-shaped upper substrate. A bonding surface of the flat plate-shaped support substrate includes a concave portion that forms a cavity portion in a region opposed to the rectangular heating resistor and the concave portion includes a groove formed in an inner wall thereof and recessed along a depth direction of the concave portion within a range of a width of the rectangular heating resistor. The thermal head is capable of enhancing heat-insulating performance while maintaining mechanical strength of the upper substrate.

Abstract translation: 热敏头包括基板主体，其包括以叠层状态彼此接合的平板状支撑基板和平板状上基板。 在平板状的上基板的表面上形成矩形的加热电阻体。 平板状支撑基板的接合面包括在与矩形加热电阻体相对的区域中形成空腔部的凹部，凹部具有形成在其内壁中的凹槽，沿着该方向的深度方向凹陷 在矩形发热电阻体的宽度范围内的凹部。 热头能够在保持上基板的机械强度的同时提高绝热性能。

公开(公告)号：US08144175B2

公开(公告)日：2012-03-27

申请号：US12254549

申请日：2008-10-20

Applicant: Keitaro Koroishi ,  Toshimitsu Morooka ,  Noriyoshi Shoji ,  Yoshinori Sato ,  Norimitsu Sanbongi

Inventor： Keitaro Koroishi ,  Toshimitsu Morooka ,  Noriyoshi Shoji ,  Yoshinori Sato ,  Norimitsu Sanbongi

IPC: B41J2/34

CPC classification number: H05B3/16 ,  B41J2/3357 ,  B41J2/33585 ,  Y10T29/49082 ,  Y10T29/49083 ,  Y10T29/49401 ,  Y10T29/49826

Abstract: Provided is a heating resistor element (1), including: an insulating substrate (9); a heat accumulating layer (10) bonded to a surface of the insulating substrate (9); and a heating resistor (11) provided on the heat accumulating layer (10), in which: on at least one of bonded surfaces (9a) between the insulating substrate (9) and the heat accumulating layer (10), at least one of the insulating substrate (9) and the heat accumulating layer (10) is provided with a concave portion (16) in a region opposed to the heating resistor (11) to form a hollow portion (17); and the hollow portion (17) includes an inner surface on a side of the insulating substrate (9), the inner surface being processed to have surface roughness (Ra) of 0.2 μm or more. Accordingly, heat accumulation in a gas of the hollow portion (17) can be suppressed to improve printing quality.

Abstract translation: 提供一种加热电阻元件（1），包括：绝缘基板（9）; 与绝缘基板（9）的表面接合的蓄热层（10）; 以及设置在所述蓄热层（10）上的加热电阻（11），其中：在所述绝缘基板（9）和所述蓄热层（10）之间的至少一个接合面（9a）上，至少一个 所述绝缘基板（9）和所述蓄热层（10）在与所述加热电阻体（11）相对的区域设置有凹部（16），形成中空部（17）。 并且所述中空部（17）包括在所述绝缘基板（9）的一侧的内表面，所述内表面被加工成具有0.2μm以上的表面粗糙度（Ra）。 因此，可以抑制中空部（17）的气体中的积聚，提高打印质量。

公开(公告)号：US20110318477A1

公开(公告)日：2011-12-29

申请号：US13199497

申请日：2011-08-31

Applicant: Norimitsu Sanbongi ,  Takanori Okayasu ,  Kazuo Tani ,  Minoru Hoshino ,  Noriyoshi Shoji

Inventor： Norimitsu Sanbongi ,  Takanori Okayasu ,  Kazuo Tani ,  Minoru Hoshino ,  Noriyoshi Shoji

IPC: B05D5/00 ,  B05D3/12 ,  B05D1/26

CPC classification number: B32B37/1207 ,  B32B38/0004 ,  B32B38/145 ,  B32B2519/02 ,  G06K1/14 ,  G06K19/06046 ,  G06K19/07749 ,  G06K19/083

Abstract: Provided is an apparatus for producing a sheet material including: an RFID reader (11) for reading information froth an RFID tag; a sheet supply unit (12) for supplying the sheet material (4) having a heat-sensitive printing layer on one surface of a sheet-type base material, and having a heat-sensitive adhesive layer on the other surface of the sheet-type base material; a printing unit (13) for performing printing on the heat-sensitive printing layer of the sheet material (4) supplied from the sheet supply unit (12); a thermal activation unit (15) for heating the heat-sensitive adhesive layer of the sheet material (4), which is printed by the printing unit (13), to develop an adhesive force of the heat-sensitive adhesive layer; and a control unit (16) for controlling the thermal activation unit (15) to develop the adhesive force in a predetermined area of the heat-sensitive adhesive layer other than an area facing the RFID tag so as to form an adhesive area to be attached to the article, and for controlling the printing unit (13) to print predetermined information on the heat-sensitive printing layer, based on the information read from the RFID tag by the RFID reader (11), thereby making it possible to match information of the tag with information printed on the sheet material with reliability, and to simply attach the tag to the article.

Abstract translation: 本发明提供一种片材的制造装置，其特征在于，包括：RFID读取器（11），用于读取RFID标签的信息; 用于在片状基材的一个表面上供给具有热敏印刷层的片材（4）并在片状基材的另一表面上具有热敏粘合剂层的片材供应单元（12） 基材; 印刷单元（13），用于在从片材供应单元（12）供应的片材（4）的热敏印刷层上进行印刷; 用于加热被印刷单元（13）印刷的片材（4）的热敏粘合剂层的热激活单元（15），以形成热敏粘合剂层的粘合力; 以及控制单元（16），用于控制热激活单元（15）在除了RFID标签之外的区域之外的热敏粘合剂层的预定区域中形成粘合力，以形成要附着的粘合区域 并且为了控制印刷单元（13），基于由RFID读取器（11）从RFID标签读取的信息，在热敏印刷层上打印预定信息，从而使得可以匹配信息 具有可靠性地印在片材上的信息的标签，并且将标签简单地附接到制品上。

公开(公告)号：US20110141214A1

公开(公告)日：2011-06-16

申请号：US12928261

申请日：2010-12-07

Applicant: Norimitsu Sanbongi ,  Toshimitsu Morooka ,  Keitaro Koroishi ,  Noriyoshi Shoji

Inventor： Norimitsu Sanbongi ,  Toshimitsu Morooka ,  Keitaro Koroishi ,  Noriyoshi Shoji

IPC: B41J2/335

CPC classification number: B41J2/33585 ,  B41J2/3358

Abstract: Provided is a thermal head including an intermediate layer between a support substrate and an upper substrate, which is capable of suppressing heat dissipation toward the support substrate while maintaining printing quality. Employed is a thermal head (1) including: an upper substrate (5); a support substrate (3) bonded in a stacked state on one surface side of the upper substrate (5); a heating resistor (7) provided on another surface side of the upper substrate (5); and an intermediate layer (6) including a concave portion that forms a cavity portion (4) in a region corresponding to the heating resistor (7), the intermediate layer (6) being provided between the upper substrate (5) and the support substrate (3), in which the intermediate layer (6) is formed of a plate-shaped glass material having a lower melting point than melting points of the upper substrate (5) and the support substrate (3).

Abstract translation: 提供一种热敏头，其包括在支撑基板和上基板之间的中间层，其能够在保持打印质量的同时抑制向支撑基板的散热。 使用的是热头（1），包括：上基板（5）; 在所述上基板（5）的一个表面侧以层叠状态接合的支撑基板（3）。 设置在上基板（5）的另一表面侧的发热电阻（7）; 以及包括在对应于所述加热电阻器（7）的区域中形成空腔部分（4）的凹部的中间层（6），所述中间层（6）设置在所述上​​基板（5）和所述支撑基板 （3），其中中间层（6）由具有比上基板（5）和支撑基板（3）的熔点低的熔点的板状玻璃材料形成。

公开(公告)号：US07956880B2

公开(公告)日：2011-06-07

申请号：US12381702

申请日：2009-03-16

Applicant: Noriyoshi Shoji ,  Norimitsu Sanbongi ,  Yoshinori Sato ,  Toshimitsu Morooka ,  Keitaro Koroishi

Inventor： Noriyoshi Shoji ,  Norimitsu Sanbongi ,  Yoshinori Sato ,  Toshimitsu Morooka ,  Keitaro Koroishi

IPC: B41J2/335

CPC classification number: B41J2/33525 ,  B41J2/33535 ,  B41J2/3357 ,  B41J2/33585 ,  B41J2/3359 ,  Y10T29/49083

Abstract: A heating resistor element component has supporting substrate with a concave portion formed in a surface of the supporting substrate. A glass substrate is disposed on the surface of the supporting substrate. At least a region of the glass substrate opposite to the concave portion of the support substrate has a heterogeneous phase structure with physical properties different from those of the material of the glass substrate such that an overall mechanical strength of the glass substrate is increased. The heterogeneous phase structure is formed by laser processing using a phemtosecond laser having a power intensity of 1×106 W to 1×108 W. Heating resistors are arranged at intervals on the glass substrate and have heating portions disposed opposite to the concave portion of the supporting substrate. A common wire is connected to one end of each of the heating resistors. Individual wires are each connected to another end of each of the heating resistors.

Abstract translation: 加热电阻元件部件具有在支撑基板的表面上形成有凹部的支撑基板。 玻璃基板设置在支撑基板的表面上。 至少与支撑基板的凹部相对的玻璃基板的区域具有与玻璃基板的材料不同的物理性质的非均匀相结构，使得玻璃基板的整体机械强度增加。 通过使用功率强度为1×106W至1×108W的聚合激光器的激光加工形成异相相位结构。加热电阻器间隔布置在玻璃基板上，并且具有设置在与玻璃基板的凹部相对的加热部分 支撑衬底。 普通的电线连接到每个加热电阻器的一端。 单独的电线各自连接到每个加热电阻器的另一端。

公开(公告)号：US20100134583A1

公开(公告)日：2010-06-03

申请号：US12613873

申请日：2009-11-06

Applicant: Keitaro Koroishi ,  Noriyoshi Shoji ,  Toshimitsu Morooka ,  Norimitsu San bongi ,  Yoshinori Sato

Inventor： Keitaro Koroishi ,  Noriyoshi Shoji ,  Toshimitsu Morooka ,  Norimitsu San bongi ,  Yoshinori Sato

IPC: B41J2/335 ,  B29C65/00

CPC classification number: B41J2/33525 ,  B41J2/33585 ,  B41J2/3359 ,  Y10T156/1002

Abstract: To improve print quality, a plurality of heating resistors (14) are arranged with spaces therebetween on a heat storage layer (13) laminated on a surface of a supporting substrate (11) via an adhesive layer (12) made of an elastic material. A cavity portion (19) is formed at a region between the supporting substrate (11) and the heat storage layer (13), the region being opposed to a heat generating portion of each of the plurality of heating resistors (14). The elastic material constituting the adhesive layer (12) is arranged so that the elastic material is in a bonded state with respect to at least a part of a surface of the heat storage layer (13) opposed to the cavity portion (19).

Abstract translation: 为了提高打印质量，通过经由弹性材料制成的粘合剂层（12）在叠层在支撑基板（11）的表面上的储热层（13）上布置有多个加热电阻器（14）。 在支撑基板（11）和蓄热层（13）之间的区域形成有空腔部分（19），该区域与多个加热电阻器（14）中的每一个的发热部分相对。 构成粘合剂层（12）的弹性材料被布置成使得弹性材料相对于与空腔部分（19）相对的储热层（13）的表面的至少一部分处于接合状态。

公开(公告)号：US20100134582A1

公开(公告)日：2010-06-03

申请号：US12613849

申请日：2009-11-06

Applicant: Keitaro Koroishi ,  Noriyoshi Shoji ,  Toshimitsu Morooka ,  Norimitsu Sanbongi ,  Yoshinori Sato

Inventor： Keitaro Koroishi ,  Noriyoshi Shoji ,  Toshimitsu Morooka ,  Norimitsu Sanbongi ,  Yoshinori Sato

IPC: B41J2/335 ,  B32B38/00

CPC classification number: B41J2/33525 ,  B41J2/33585 ,  B41J2/3359 ,  Y10T156/1031

Abstract: To improve heat generating efficiency and printing quality, a plurality of heating resistors (14) are arranged with spaces therebetween on a heat storage layer (13) laminated on a surface of a supporting substrate (11) via an adhesive layer (12) made of an elastic material. A cavity section (19) is formed at a region between the supporting substrate (11) and the heat storage layer (13), the region being opposed to a heat generating portion of each of the plurality of heating resistors (14). The cavity section (19) includes a concave portion (20) formed in the surface of the supporting substrate (11) and the heat storage layer (13) in which the concave portion (20) is closed and the surface thereof is exposed to the cavity section (19).

Abstract translation: 为了提高发热效率和印刷质量，多个加热电阻器（14）通过层叠在支撑基板（11）的表面上的热存储层（13）上经由经由粘合剂层（12）形成的空间布置， 弹性材料。 在支撑基板（11）和蓄热层（13）之间的区域形成有空腔部（19），该区域与多个加热电阻体（14）的发热部分相对。 空腔部分（19）包括形成在支撑基板（11）的表面上的凹部（20）和其中凹部（20）被封闭并且其表面暴露于其中的储热层（13） 空腔部分（19）。