公开(公告)号：US12202269B2

公开(公告)日：2025-01-21

申请号：US18077237

申请日：2022-12-08

Applicant: Jun Ichinowatari ,  Hiroyuki Yamashita

Inventor： Jun Ichinowatari ,  Hiroyuki Yamashita

IPC: B41J2/165

Abstract: A liquid discharge apparatus includes: a head including a nozzle from which a liquid is discharged; a cap configured to cover a nozzle surface having the nozzle; a first container configured to store a moisturizing liquid; a pump connected to the cap, the pump configured to generate a negative pressure in a space formed between the cap and the nozzle surface; a second container; and a waste liquid path connecting the cap and the second container, and the first container connected to the waste liquid path.

公开(公告)号：US11879196B2

公开(公告)日：2024-01-23

申请号：US17485505

申请日：2021-09-27

Applicant: Hiroyuki Yamashita ,  Shinya Tanaka ,  Yusuke Komine ,  Taito Omura ,  Yuuki Gotoh ,  Kaoru Satoh

Inventor： Hiroyuki Yamashita ,  Shinya Tanaka ,  Yusuke Komine ,  Taito Omura ,  Yuuki Gotoh ,  Kaoru Satoh

IPC: D05C11/16 ,  D05C11/24 ,  D05C11/20 ,  D05C5/02

CPC classification number: D05C11/16 ,  D05C5/02 ,  D05C11/20 ,  D05C11/24

Abstract: An embroidery device includes a needle including a hole through which a thread has been passed, a dyeing unit configured to dye the thread in different colors, an embroidery unit configured to move the needle to perform a sewing process on a medium with the thread dyed in the different colors by the dyeing unit, and a remover configured to remove the linear member in a vicinity of the needle.

公开(公告)号：US20230241892A1

公开(公告)日：2023-08-03

申请号：US18077237

申请日：2022-12-08

Applicant: Jun ICHINOWATARI ,  Hiroyuki YAMASHITA

Inventor： Jun ICHINOWATARI ,  Hiroyuki YAMASHITA

IPC: B41J2/165

CPC classification number: B41J2/16523

Abstract: A liquid discharge apparatus includes: a head including a nozzle from which a liquid is discharged; a cap configured to cover a nozzle surface having the nozzle; a first container configured to store a moisturizing liquid; a pump connected to the cap, the pump configured to generate a negative pressure in a space formed between the cap and the nozzle surface; a second container; and a waste liquid path connecting the cap and the second container, and the first container connected to the waste liquid path.

公开(公告)号：US20220074098A1

公开(公告)日：2022-03-10

申请号：US17417379

申请日：2019-12-03

Applicant: Hiroyuki YAMASHITA

Inventor： Hiroyuki YAMASHITA

IPC: D05C11/24 ,  B41J2/165 ,  B41J3/407 ,  D06P5/30

Abstract: A liquid discharge apparatus includes heads to discharge a liquid; caps to contact and move away from the plurality of heads, respectively; individual drain passages communicating with the plurality of caps, respectively; at least one common drain passage communicating with at least two of the individual drain passages; suction devices provided in the individual drain passages, respectively; and a controller. Each of the individual drain passages is to allow and shut off communication between the cap and the common drain passage. The controller causes the individual drain passage to allow the communication between the cap and the common drain passage when performing capping and decapping of the head. The controller caps the sucking target with the cap after shutting off each individual drain passage communicating with the cap corresponding to the head that is not a sucking target.

公开(公告)号：US10576757B2

公开(公告)日：2020-03-03

申请号：US16299016

申请日：2019-03-11

Applicant: Takuma Nakamura ,  Naohiro Toda ,  Hiroyuki Yamashita ,  Masaya Hamaguchi ,  Yukie Inoue

Inventor： Takuma Nakamura ,  Naohiro Toda ,  Hiroyuki Yamashita ,  Masaya Hamaguchi ,  Yukie Inoue

IPC: B41J11/00 ,  B41J2/21 ,  C09D11/00

Abstract: A dryer includes a conveyor to convey a film including a first surface onto which a liquid is applied, a noncontact heater to heat the first surface of the film conveyed by the conveyor without contacting the first surface, a contact heater to contact and heat a second surface of the film opposite the first surface, and circuitry to set a first heating temperature of the contact heater less than 85° C. and set a second heating temperature of the noncontact heater to be 30° C. to 90° C. higher than the first heating temperature.

公开(公告)号：US20190299692A1

公开(公告)日：2019-10-03

申请号：US16363319

申请日：2019-03-25

Applicant: Naohiro TODA ,  Takuma Nakamura ,  Yukie Inoue ,  Masaya Hamaguchi ,  Hiroyuki Yamashita

Inventor： Naohiro TODA ,  Takuma Nakamura ,  Yukie Inoue ,  Masaya Hamaguchi ,  Hiroyuki Yamashita

IPC: B41M5/00 ,  C09D11/54 ,  C09D11/322 ,  B41J11/00

Abstract: A line head type liquid discharge apparatus includes a treatment liquid applying device, a first discharging device, a heating device, and a second discharging device. The treatment liquid applying device applies a treatment liquid to a non-permeable base material. The first discharging device discharges a first ink containing an organic solvent onto the non-permeable base material to which the treatment liquid has been applied. The heating device heats, with an infrared ray, the non-permeable base material onto which the first ink has been discharged. The second discharging device discharges a second ink containing an organic solvent onto the non-permeable base material heated by the heating device. A content ratio of the organic solvent contained in the first ink is higher than a content ratio of the organic solvent contained in the second ink.

公开(公告)号：US09485812B2

公开(公告)日：2016-11-01

申请号：US13808416

申请日：2011-06-08

Applicant: Masao Saiki ,  Hiroyuki Yamashita ,  Yosihide Oti

Inventor： Masao Saiki ,  Hiroyuki Yamashita ,  Yosihide Oti

IPC: H05B6/40 ,  C21D1/10 ,  C21D1/42 ,  C21D1/667 ,  C21D9/08 ,  C21D9/40 ,  H05B6/10 ,  H05B6/36 ,  C21D9/32

CPC classification number: H05B6/40 ,  C21D1/10 ,  C21D1/42 ,  C21D1/667 ,  C21D9/085 ,  C21D9/32 ,  C21D9/40 ,  H05B6/101 ,  H05B6/362 ,  Y02P10/253

Abstract: A high frequency heating coil is provided in which a main body part of a workpiece is surrounded by a loop part of the high frequency heating coil and subjected to high frequency heating, and a flange part of the workpiece is sandwiched by first and second lead-out parts of the high frequency heating coil and subjected to high frequency heating. The first and second lead-out parts oppose the flange part and are offset in the axial direction of the workpiece, thereby preventing eddy currents in opposite directions to each other from being generated in the flange part and preventing the flange part from being more difficult to heat than the main body part. The high frequency heating coil can uniformly heat a pipe-shaped workpiece having a flange part projecting radially outward from an outer peripheral face of a main body part.

Abstract translation: 提供了一种高频加热线圈，其中工件的主体部分被高频加热线圈的环形部分包围并进行高频加热，并且工件的凸缘部分被第一和第二引出线夹持， 外加部分高频加热线圈并进行高频加热。 第一和第二引出部分相对于凸缘部分并在工件的轴向方向上偏移，从而防止在凸缘部分中产生彼此相反方向的涡流，并且防止凸缘部分更难以 热量比主体部分。 高频加热线圈可以均匀地加热具有从主体部的外周面径向向外突出的凸缘部的管状工件。

公开(公告)号：US09010915B2

公开(公告)日：2015-04-21

申请号：US13588748

申请日：2012-08-17

Applicant: Yuuma Usui ,  Takeo Tsukamoto ,  Aino Hasegawa ,  Hideomi Sakuma ,  Manabu Seo ,  Hiroyuki Yamashita ,  Ryota Suzuki ,  Hisayoshi Ohshima ,  Takahiko Matsumoto ,  Shigeo Takeuchi ,  Takeshi Hihara

Inventor： Yuuma Usui ,  Takeo Tsukamoto ,  Aino Hasegawa ,  Hideomi Sakuma ,  Manabu Seo ,  Hiroyuki Yamashita ,  Ryota Suzuki ,  Hisayoshi Ohshima ,  Takahiko Matsumoto ,  Shigeo Takeuchi ,  Takeshi Hihara

IPC: B41J2/175 ,  C09D11/38 ,  B41J2/21 ,  C09D11/102 ,  C08K5/00 ,  C08K5/098

CPC classification number: C09D11/38 ,  B41J2/175 ,  B41J2/2107 ,  C08K5/0041 ,  C08K5/098 ,  C09D11/102

Abstract: Disclosed is an aqueous ink composition, including an aqueous solvent, a coloring agent dissolved or dispersed in the aqueous solvent, an ABA-type amphipathic polymer including a hydrophobic segment A and a hydrophilic segment B, and an anionic surfactant configured to dissolve or disperse the ABA-type amphipathic polymer in the aqueous solvent, wherein a viscosity of the aqueous ink composition is changed depending on a pH thereof.

Abstract translation: 公开了一种含水溶剂，溶解或分散在水性溶剂中的着色剂的水性油墨组合物，包含疏水性链段A和亲水性链段B的ABA型两亲性聚合物，以及配置成溶解或分散 ABA型两亲性聚合物在水性溶剂中，其中水性油墨组合物的粘度根据其pH而改变。

公开(公告)号：US08944556B2

公开(公告)日：2015-02-03

申请号：US13970091

申请日：2013-08-19

Applicant: Takeshi Hihara ,  Yuuma Usui ,  Takeo Tsukamoto ,  Manabu Seo ,  Takahiko Matsumoto ,  Hiroyuki Yamashita ,  Hideomi Sakuma ,  Aino Hasegawa ,  Ryota Suzuki ,  Hisayoshi Ohshima ,  Shigeo Takeuchi ,  Mizuki Otagiri

Inventor： Takeshi Hihara ,  Yuuma Usui ,  Takeo Tsukamoto ,  Manabu Seo ,  Takahiko Matsumoto ,  Hiroyuki Yamashita ,  Hideomi Sakuma ,  Aino Hasegawa ,  Ryota Suzuki ,  Hisayoshi Ohshima ,  Shigeo Takeuchi ,  Mizuki Otagiri

IPC: B41J29/38 ,  B41J2/015 ,  B41J2/045 ,  B41J2/005 ,  B41M5/00 ,  B41J2/21 ,  B41J11/00

CPC classification number: B41J2/04553 ,  B41J2/0057 ,  B41J2/2114 ,  B41J11/0015 ,  B41M5/0017

Abstract: Disclosed is an image forming apparatus including a head configured to discharge an aqueous recording liquid onto a recording medium; and a coating unit configured to apply a process liquid onto the recording medium, wherein the process liquid is formed by emulsifying, by a first surfactant, water including a water-soluble polymer and a low polarity solvent which is not compatible with the water, wherein the water and the low polarity solvent are emulsified as a W/O emulsion in which the water is in a dispersed phase and the low polarity solvent is in a continuous phase.

Abstract translation: 公开了一种图像形成装置，包括头部，其被配置为将水性记录液体排出到记录介质上; 以及涂布单元，被配置为将处理液体施加到记录介质上，其中所述处理液体通过第一表面活性剂乳化形成水，所述水包括水溶性聚合物和与水不相容的低极性溶剂，其中 水和低极性溶剂作为W / O乳液乳化，其中水处于分散相，低极性溶剂处于连续相。

公开(公告)号：US20130324795A1

公开(公告)日：2013-12-05

申请号：US13997468

申请日：2011-09-16

Applicant: Kiyokazu Nakajima ,  Toshiaki Shimizu ,  Hiroyuki Yamashita ,  Toshiyuki Yamauchi

Inventor： Kiyokazu Nakajima ,  Toshiaki Shimizu ,  Hiroyuki Yamashita ,  Toshiyuki Yamauchi

IPC: A61B17/02 ,  A61B1/32 ,  A61B1/018

CPC classification number: A61B17/0218 ,  A61B1/018 ,  A61B1/32 ,  A61B2017/00296

Abstract: A retractor including an excluding portion having an obtuse distal end, an introduction portion extending from the excluding portion, and a handle portion provided at a proximal end of the introduction portion. The excluding portion and the introduction portion each have an outer diameter that allows insertion into a treatment instrument channel of an endoscope. The excluding portion is configured by a movable wire and a plurality of fixed wires, the movable wire extends through the introduction portion, proximal ends of the fixed wires are fixed to a distal end of the introduction portion, and a distal end of the movable wire and distal ends of the fixed wires are joined to each other. A proximal end of the movable wire is pulled with the handle portion toward the handle portion so the excluding portion develops a cocoon shape. The retractor is useful in minimally-invasive surgery.

Abstract translation: 包括具有钝角远端的排除部分，从所述排除部分延伸的引入部分和设置在所述引入部分的近端处的手柄部分的牵开器。 排除部分和引入部分各自具有允许插入到内窥镜的治疗仪器通道中的外径。 排除部分由可动线和多根固定线组成，可动线延伸穿过引入部分，固定线的近端固定在导入部的远端，可动线的远端 并且固定线的远端彼此接合。 可动线的近端被手柄部分拉向手柄部分，因此排除部分形成茧形状。 牵开器可用于微创手术。