-
公开(公告)号：USD1045074S1
公开(公告)日：2024-10-01
申请号：US29791900
申请日：2022-02-17
Applicant: MUSASHI ENGINEERING, INC.
Designer： Kazumasa Ikushima
Abstract: FIG. 1 is a front view thereof, showing a tube adapter for liquid precision discharge machine of my new design;
FIG. 2 is a right side view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a cross-sectional view of FIG. 3;
FIG. 6 is a cross-sectional view of FIG. 3;
FIG. 7 is a perspective view thereof;
FIG. 8 is another perspective view thereof;
FIG. 9 is a front view thereof, showing another embodiment of the tube adapter for liquid precision discharge machine of my new design;
FIG. 10 is a right side view thereof;
FIG. 11 is a top plan view thereof;
FIG. 12 is a bottom plan view thereof;
FIG. 13 is a cross-sectional view of FIG. 11;
FIG. 14 is a cross-sectional view of FIG. 11;
FIG. 15 is a perspective view thereof; and,
FIG. 16 is another perspective view thereof.
In the drawings, the broken lines depict portions of the tube adapter for liquid precision discharge machine that form no part of the claimed design.-
公开(公告)号：USD1021082S1
公开(公告)日：2024-04-02
申请号：US29790325
申请日：2021-11-19
Applicant: MUSASHI ENGINEERING, INC.
Designer： Kazumasa Ikushima
Abstract: FIG. 1 is a front view thereof, showing a syringe head cap for liquid dispensing machine of my new design;
FIG. 2 is a back view thereof;
FIG. 3 is a right side view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a cross-sectional view taken from the cut line 5-5 in FIG. 1;
FIG. 6 is a perspective view thereof;
FIG. 7 is another perspective view thereof; and,
FIG. 8 is a view of a syringe head cap for liquid dispensing machine shown in a position of use.
The broken lines in the drawings depict environment that forms no part of the claimed design.-
公开(公告)号：US11833335B2
公开(公告)日：2023-12-05
申请号：US16979593
申请日：2019-03-15
Applicant: MUSASHI ENGINEERING, INC.
Inventor： Kazumasa Ikushima
CPC classification number: A61M5/31576 , A61M5/31513 , A61M5/31528 , A61M5/31548 , B05C5/0225 , B05C11/1031 , A61M2005/3128 , B05C5/0233 , B05D1/26
Abstract: Problem: To provide a liquid-material discharge device that enables easier correction of a changed discharge amount during discharge operation than conventional techniques. Solution: A liquid-material discharge device according to the present invention, which includes a discharging member having a rod-shaped body, a liquid chamber wider than the discharging member, in which a tip portion of the discharging member is disposed, a discharge port communicating with the liquid chamber, a liquid feed path that makes the liquid chamber communicate with a liquid-material reservoir, and a driving device configured to drive the discharging member, includes a discharge amount adjustment member positioned at the liquid feed path, and a member position adjustment mechanism configured to shift a position of the discharge amount adjustment member within the liquid feed path, the discharge amount adjustment member being kept from interrupting communication between the liquid chamber and the liquid-material reservoir.
-
公开(公告)号：US11815092B2
公开(公告)日：2023-11-14
申请号：US18044983
申请日：2022-01-19
Applicant: MUSASHI ENGINEERING, INC.
Inventor： Kazumasa Ikushima
CPC classification number: F04C15/0065 , B05C5/025 , B05C5/0225 , F04C2/107
Abstract: Problem: To provide a fluid transfer device that can solve an issue of pulsation that occurs when a liquid material is discharged from a nozzle by eccentrically rotating a male-screw-shaped rotor within a stator having a female-screw-shaped insertion hole, an application device including the fluid transfer device, and an application method. Solution: A fluid transfer device 1 includes: an outer cylinder 10; a stator 11 that has a female-screw-shaped insertion hole 12 as a through-hole and is provided on an inner periphery of the outer cylinder; and a male-screw-shaped rotor 20 that is connected to a rotor driving part and eccentrically rotates in contact with an inner periphery of the stator. In the fluid transfer device 1 capable of transferring a fluid in a transport path formed by the stator 11 and the rotor 20, by rotating the rotor 20 inserted through the insertion hole 12, contact force with the rotor 20 at an inlet portion and an outlet portion of the stator 11 is smaller than contact force with the rotor 20 at a central portion of the stator 11.
-
公开(公告)号：US11361733B2
公开(公告)日：2022-06-14
申请号：US17252030
申请日：2019-07-22
Applicant: MUSASHI ENGINEERING, INC.
Inventor： Kazumasa Ikushima
Abstract: There is provided a character string display device including a character string display unit (10) including a plurality of display elements (110) arrayed two-dimensionally, and a display controller (20) configured to cause the character string display unit (10) to display a predetermined character string pattern by controlling display states of the plurality of display elements (110). In the character string display device, the display controller (20) is configured to cause the character string display unit (10) to display the character string pattern such that there is no blank line between consecutive character patterns of the character string pattern and that, when two display elements corresponding to the respective consecutive character patterns are adjacent to each other, a character pattern part corresponding to one of the adjacent display elements (110) is not displayed. The character string display device and a character string display method are simple and low cost, allow effective use of display space, and achieve higher legibility of a character string.
-
Patent Agency Ranking
公开(公告)号：US11229923B2
公开(公告)日：2022-01-25
申请号：US16331688
申请日：2017-09-29
Applicant: MUSASHI ENGINEERING, INC.
Inventor： Kazumasa Ikushima
Abstract: An apparatus and a method performing work free from variations among a plurality of work heads having individual differences. A working apparatus includes a number n (a natural number 2 or greater) of work heads, a stage retaining a work object, drive devices moving the stage and the work heads relative to each other in three directions, a work amount measurement device measuring a work amount of each work head, and a control device, wherein the first-direction drive device enables the number n of work heads to be independently moved in a first direction, and the second-direction drive device includes a second-direction main drive device moving the number n of work heads simultaneously in a second direction, and a second-direction auxiliary drive device moving n−1 work heads among the number n of work heads independently in the second direction. A working method is carried out using the working apparatus.
-
27.发明授权公开(公告)号：US11110481B2
公开(公告)日：2021-09-07
申请号：US16304819
申请日：2017-05-25
Applicant: MUSASHI ENGINEERING, INC.
Inventor： Kazumasa Ikushima
Abstract: A liquid material discharge device and method capable of remedying the problem of liquid leakage caused by a closing failure that may occur in a negative pressure environment. The liquid material discharge device is used in a negative pressure space, and includes a storage container, a compressed-gas supply source pressurizing the storage container, a nozzle having a discharge flow path, a reciprocating valve rod, an actuator driving the valve rod, a valve seat having a communication hole that is communicated with the discharge flow path, and a discharge control device controlling the actuator to open and close the communication hole by a tip of the valve rod. The device can further include a resin film disposed at a lower end of the valve rod, or a resin film disposed on an upper surface of the valve seat and having a through-hole communicating with the communication hole.
-
公开(公告)号：US20210187529A1
公开(公告)日：2021-06-24
申请号：US16078154
申请日：2017-02-20
Applicant: MUSASHI ENGINEERING, INC.
Inventor： Kazumasa Ikushima
IPC: B05B9/04
Abstract: A liquid material discharge device includes: a plunger including a piston formed at a rear end a piston chamber in which the piston is disposed and to which pressurized gas is supplied; a pressure supply device that supplies, to the piston chamber, air pressurized in excess of the urging force of the elastic body, or that purges pressurized air out of the piston chamber, the liquid material discharge device discharging the liquid material from the discharge port by causing the plunger to move forward and applying an inertial force to the liquid material; a booster circuit that communicates the pressure supply device and an air source with each other, and the booster circuit includes a first and a second booster system including a booster valve and a pressure reducing valve, and a merging section in which the first booster system and the second booster system merge together.
-
公开(公告)号：US20200179974A1
公开(公告)日：2020-06-11
申请号：US16615658
申请日：2018-05-28
Applicant: MUSASHI ENGINEERING, INC.
Inventor： Kazumasa Ikushima
IPC: B05C5/02 , G02F1/1335
Abstract: A discharge device includes a nozzle (50) having a plurality of discharge ports, a liquid chamber (26) communicating with the plurality of discharge ports via a plurality of discharge flow paths, and a plunger rod (18) that reciprocates in the liquid chamber and is narrower than the liquid chamber. The plurality of discharge ports (62) is arranged un a straight nozzle arrangement line, and arranged with such a distance therebetween that globs of a liquid material having landed on an application target join together to form an application line. A plurality of liquid globs having been discharged from the plurality of discharge ports (62) have no contact with each other before landing on the application target, and letting the globs of the liquid material having landed join together on the application target.
-
公开(公告)号：US20200147971A1
公开(公告)日：2020-05-14
申请号：US16744219
申请日：2020-01-16
Applicant: MUSASHI ENGINEERING, INC.
Inventor： Kazumasa Ikushima
Abstract: A liquid material filling device and method are provided which are intended to prevent air bubbles from remaining along an entire length of a flow passage extending from a liquid material reservoir (51) to a discharge port (53). The liquid material filling device includes a chamber (10) of an airtight structure, a pressure regulator (70) for regulating pressure in the chamber (10), and a control device (100). The liquid material is filled as follows. A negative pressure supply source (71) is communicated with a chamber communication pipe (90) and with a discharge device communication pipe (91) to reduce the pressure in the chamber (10) and pressure in an upper space of the reservoir (51) to a vacuum or a low pressure level close to a vacuum, and a resulted low-pressure state is maintained for a certain time to expel out air bubbles in the liquid material.
-
-
-
-
-
-
-
-
-
Search Results
118
records
(took 0.034 seconds)
