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WO/1991/007116A1 |
A power-driven rotary toothbrush comprises a rotatable bristle carrier (38) set at an angle to the longitudinal median axis (52) of a brush part (24). The bristle carrier (38) is driven by a mitre gear (42) in such a manner that it is re...
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WO/1991/007115A1 |
An electric toothbrush has a handle in which a four-bar linkage (8) is arranged. On the input side, the four-bar linkage is driven by an electric motor (8) via a spur gear and on the output side, it drives an output shaft which oscillate...
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WO/1991/007117A1 |
An electric toothbrush comprises a brush part (24) which can be detached from a handle part (22). The brush part (24) is secured to the handle part (22) radially and axially by functionally separate means, namely a radial locking device ...
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WO/1991/003977A1 |
Apparatus reconditioning artificial turf surfaces by scarifying or brushing. Scarifying rods (13) and cleaning brushes (14) are mounted to a rotary work head (31) inside a wheeled housing which is pushed over the artificial turf surface ...
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WO/1991/001436A1 |
A fluid drive motor may be attached to a conventional garden hose to effect reciprocating motion of a drive shaft (8) that may be connected to a scrub brush. The motor is provided with a piston assembly (51, 52) that responds to pressure...
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WO/1990/011703A2 |
The invention concerns a toothbrush with a head (26) moved by a drive element (12) with an electric motor. A mechanical torque-limiting device (15) with a driver element (13, 14) acted on by a spring element (16, 17) is arranged between ...
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WO/1990/009123A1 |
In an electric toothbrush (10) according to the present invention, a head case (20) is adapted to be detachable from a holder member (30), so that the brush is easy to wash and thus the brush can be sanitarily kept. In addition, also the...
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WO/1989/006528A1 |
The device and method employ a pair of spaced jaws (286) which in use are straddled about a row of teeth, transverse thereof, and translated along the row opposite the inside and outside faces of the teeth. Cams (112), (114) enable the u...
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WO/1989/000480A1 |
A brush head (4) for trimming or brushing machines comprises a mounting plate (41) connected to a drive shaft (2) of the machine with which it is rotationally entrained. A plurality of finger-like brushes (5) are carried on the mounting ...
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WO/1988/006852A1 |
A vibration system comprising a vibratory working head (1) with a handle for up-take of its drive, namely an electric motor (2) with gears (3) and cam (4), permits optimum disentangling of hair when the working head in the form of a comb...
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WO/1987/007500A1 |
Electrical device for mouth care, with a movably supported, preferably push-on portion. This portion comprises a massage head for the gums, whose massaging regions are made of rubber or a rubber-like material, e.g. plastic, and have an i...
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WO/1987/005786A1 |
A toothbrush consisting of a brushhead (1, 11, 21, 31) a shaft (3, 13, 23, 33) and a cylinder-like grip (2, 12, 22, 32), in which the brushhead (1, 11, 21, 31) is fitted or connected to the shaft (3, 13, 23, 33) by a screw or with adhesi...
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WO/1986/007292A1 |
A cleaning apparatus for contacting a surface to be cleaned comprising a plurality of bent wires (10) mounted with a resilient mounting member (11) and adapted to be moved to a cutting position when the mounting member (11) is rotated or...
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WO/1986/003660A1 |
A fluidically driven rotary treatment assembly for surfaces for wherein an unit rotates about an axis parallel to the surface being treated. It has a wand for the attachment to a source of fluid at one end, and a treatment unit mounted a...
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WO/1986/002813A1 |
A mouth-care device with a rotatable brush portion (2) and a handle portion (1) connected with the latter via a rotatable shaft (3). The handle portion contains a drive system (10) for producing the rotary movement of the brush portion. ...
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WO/1986/000245A1 |
Liquid powered cleaning apparatus comprises a freely rotatable disc-shaped brush (4) and means for directing a flow of liquid such that the flow impinges tangentially upon the circumferential edge of the brush (4) to cause it to rotate. ...
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WO/1984/002453A1 |
Electrically powered tooth cleaning apparatus having a drive part and a handle (1) provided with a drive motor and, optionally, a switch (40). On its extension, there is arranged a removable brush portion (2). The brush portion (2) is re...
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WO/1984/001700A1 |
If dental problems are to be efficiently prevented, regular and intensive dental care is indispensable. When using known tooth-brushes, only meticulous motions performed with the hand may insure good care to the teeth. Dental care is fac...
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WO/1984/001276A1 |
A domestic electric product which can operate when it is connected to a power source comprises an electric cord which can be connected to the product at the proximity terminal and to a power source at a remote terminal, and an ON/OFF swi...
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WO/1982/000945A1 |
A rotary scraper device for treating a work surface comprises a hub casing (12) having a serpentine peripheral wall (14) having channels (54) receiving springy fingers (70). The channels (54) are defined by sleeves (50) and spaced walls ...
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WO/1982/000406A1 |
Brushes and the method of making the same by first forming a strip (1) embodying a backing sheet (13) with bristles (4) disposed on one face thereof in parallel relation to each other and with ends (5) projecting outwardly from one longi...
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WO/1981/003604A1 |
An electrically driven toothbrush comprising a casing (2) for use as a handle which supports an electric motor (10) a motor reversing means (4) and a speed reducing means (26, 18); a stem (46) extending from the handle with a brushhead a...
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WO/1981/002247A1 |
Toothbrush mechanically driven by a turbine (18) rotating in a cavity (10) of the body (9) of the apparatus. An injection pipe (16) allows to inject water on the vanes (17) of the turbine which is operated at a high speed and drives a me...
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WO/1981/001447A1 |
The apparatus can be used in several applications, for instance for a pump, an engraving pen. Most apparatuses of this type call for precision-manufactured parts and consequently are expensive to manufacture. Other disadvantages of certa...
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WO/1980/001533A1 |
Both parts of the casing (2, 3) are fixed together by a resilient connection (46). Between the two parts an elastic rubber washer (12) is stuck. This washer (12) is housed into a groove (11) provided into a support (10) to which are fixe...
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WO/1980/000909A1 |
A toothbrush has a cylindrical bristle-carrying head (4; 26) which is rotatable about its longitudinal axis and at the same time reciprocatory along its longitudinal axis by the rotation of a rotor (6; 10) arranged on the handle of the t...
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JP7488040B2 |
A surface of a workpiece is treated by rotating about an axis a brush having a multiplicity of radially projecting bristles with tips engaging a surface of a workpiece to be treated while positioning a stop nonrotatable with the brush in...
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JP7480495B2 |
To provide a connector cleaning apparatus capable of easily cleaning a gap between a male lure of a male connector for enteral nutrition and a coupler.A connector cleaning apparatus 100 includes at least one brush 101 inserted into a gap...
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JP7478981B2 |
A state detection device according to the present disclosure is a state detection device that detects an operation state of a to-be-detected device including a reciprocating drive unit. The state detection device comprises a sound acquis...
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JP2024060020A |
[Problem] Currently, we provide a toothbrush that allows accurate and reliable brushing. [Solution] The present invention has a structure in which a head 2 and a brush part 3 of a toothbrush 8 are separated, and a brush stand part 4 on w...
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JP2024060018A |
[Problem] To provide a toothbrush with ease of handling even when attached to the toothbrush. A vibration imparting device 100 includes a holding part 40 that holds a toothbrush B, a vibrating part 50 that vibrates the holding part 40, a...
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JP7472159B2 |
Described herein is a device for dental hygiene, including a brushing apparatus configured to wrap simultaneously all teeth of the upper or lower dental arch, a supporting structure including a covering case configured to be entirely ins...
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JP7420331B2 |
To provide a brush unit which can reduce a replacement frequency by preventing the spread of bristle materials and reduce a manufacturing cost.A brush unit 1 comprises: a brush part 2 formed by bundling a plurality of bristle materials 2...
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JP7417211B2 |
To provide a cleaning brush which can be used with a general electric drill at low cost and can appropriately clean the inside of a pipe.A cleaning brush 10 for cleaning the inside of a pipe P includes a shaft 11 having a shaft body 12 a...
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JP2024501801A |
An oral treatment device is provided. The oral treatment device includes image sensor equipment operable to generate image data depicting at least a portion of a user's oral cavity. The oral treatment device includes a control configured...
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JP7414854B2 |
A vibrating module and a makeup tool including the vibrating module are proposed. The vibrating module includes a vibration device detachably attached to a makeup tool and attached to the makeup tool to transfer vibration, and a handle c...
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JP7413010B2 |
The present invention provides a toothbrush that can reduce the burden of touch-up brushing on a parent and allow a child to enjoy brushing without disliking the touch-up brushing.　This toothbrush comprises: a brush structure that has ...
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JP2023554444A |
An oral treatment device is provided. The oral treatment device includes intraoral image sensor equipment configured to generate image data depicting at least a portion of a user's oral cavity during use of the oral treatment device by t...
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JP7390603B2 |
The electric toothbrush has a brush head that comprises: a bristle portion for brushing teeth; and a handle portion that holds the brush head. The brush head comprises: an outer shell portion; an inner shell portion; a first metal body; ...
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JP2023548864A |
A glass cleaning device including a brush head rotatable around a rotating shaft, the brush head comprising: a drive part slidably coupled to the drive shaft; a brush part rotatably coupled to the drive part; , has. [Selection diagram] F...
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JP2023548952A |
A powered toothbrush 10 is disclosed that includes a motor 12 for driving a brush head 15 of the powered toothbrush, and a controller 20 configured to control the motor based on an operating mode selection signal. The controller includes...
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JP7378408B2 |
A cleansing device is proposed. The cleansing device may include an inner cleansing part coming into close contact with a cleansing target; an outer cleansing part provided outside the inner cleansing part; and a rotating part configured...
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JP2023542532A |
an adapter (400) that connects any one of various makeup applicators (101, 205, 301, 303, 305) for applying makeup to a motion control device (400) that directs the movement of the makeup applicator; 1200) is provided. The adapter includ...
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JP3243768U |
A rotary replacement brush device for an electric toothbrush is provided. A toothbrush handle 10 includes a cavity 101, a toothbrush head 20 is installed at the top end of the cavity, an elastic link rod 11 is included in the cavity, and...
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JP2023129322A |
To provide a brush unit which imparts higher uniformity onto a surface of a machined workpiece than the prior art, and simultaneously increases roughness if necessary.The invention concerns a brush unit (3), a rotary brush tool, and a me...
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JP2023109167A |
To provide a brush unit having a more homogeneous roughness profile.The invention is directed to a brush unit (3) including: a brush holder (4) which is rotationally drivable around an axis (A); and a ring brush (5, 6) substantially comp...
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JP2023104042A |
To provide a cleaning body and a rotation cleaning body capable of suppressing noise when coming into contact with a body to be cleaned, and suppressing winding of a fibrous object to be cleaned.A cleaning body comprises a base 110 and a...
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JP2023104043A |
To provide a cleaning body and a rotation cleaning body capable of suppressing noise when coming into contact with a body to be cleaned, and suppressing winding of a fibrous object to be cleaned.A cleaning body comprises: a base 110; and...
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JP7309767B2 |
A rotary type linear reciprocating motion device includes: a driving part rotatably driven by a motor; a rotating part installed at one surface of the driving part, the rotating part transferring a rotational force of the driving part to...
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JP2023097517A |
To provide an interdental brush having high interdental insertion property and cleaning actual feeling, improving damage to a gingiva, and reducing occurrence of gingival pain.There is provided an interdental brush comprising: a grip par...
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