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Patent Searching and Data


Matches 251 - 300 out of 29,426

Document Document Title
WO/2017/043464A1
Provided is an eraser exhibiting excellent erasing performance on lines drawn by writing tools such as pencils and mechanical pencils, and producing no eraser crumbs. This eraser is characterized in containing at least an acrylic thermop...  
WO/2017/035684A1
A winding type device for repasting functional films of wound tapes and recovering base tapes comprises a casing (1), a tape loading gear (2), a tape winding gear (3), a moving part (4), a tongue piece (6), a follower (7), an acting rod ...  
WO/2017/031218A1
A housing assembly is formed with an opening (16) for the receipt of a pencil (102) to be sharpened. A shaping cone (206) within the housing is formed of a plurality blades (90) in operative proximity around the opening. The shaping cone...  
WO/2017/019784A1
A picture hanging device includes a longitudinal member having a longitudinal track extending along at least a portion of a length of the longitudinal member and at least one level located within the longitudinal member. At least two ali...  
WO/2017/013254A1
The invention relates to a pencil (1), in particular for use in cosmetics, painting, crayoning or chalking, writing or drawing, comprising: an accommodating element (2), which is intended for accommodating a core (3), also a core (3), wh...  
WO/2017/014537A1
Disclosed is a whiteboard lifting device, which can be delivered with a minimal volume since the device comprises a minimum of parts, has an improved structure so as to facilitate the assembly thereof, and provides the convenience of bei...  
WO/2017/013944A1
This pen cartridge is detachably attached to a plotter while retaining a pen, the pen cartridge stably retaining the pen. The pen cartridge 21 is provided with: a housing 22 having a cylindrical hollow part 22a in which a pen is inserted...  
WO/2017/011330A1
A hand rest device for use during the application of nail polish comprising a front, a back, a right side, a left side, a top surface, and a bottom surface, with said top surface configured in a generally convex shape having a rounded pe...  
WO/2017/007116A1
The present invention relates to: an eraser using a natural starch composition and containing no plasticizers; and a manufacturing method therefor and, more specifically, to: a composition for an eraser containing no plasticizers, compri...  
WO/2016/202448A1
The invention relates to a traction arrangement configured for driving a belt, to a method for driving a belt and to the use of the traction arrangement in at least one of the following applications: in a crane, in a plotter, for driving...  
WO/2016/198871A1
A perspective drawing instrument comprising a stencil having perforation along a set of perspective lines converging to a vanishing point.  
WO/2016/184212A1
A telescopic pen-type correction tape, comprising a shell (1), and a correction tape body, a roll release mechanism and a press mouth (2) which are arranged in the shell; the correction tape body is wound on the press mouth and is connec...  
WO/2016/185944A1
The objective of the invention of the present application is to provide an electronic blackboard system which can be easily attached to an existing blackboard at low cost, which can add an electronic blackboard function while keeping the...  
WO/2016/182523A1
The invention relates to a multiple parallel line drawing apparatus (1) which is developed for use in artistic, vocational, technical, and school education, particularly in Latin and Arabic calligraphy education; and enabling drawing mul...  
WO/2016/174338A1
Set of elements for forming a printer, comprising: - a print head (5) having a marking tool; - a first means (16) for driving the print head in a direction (x); - a means (10, 11) for guiding the movement of the print head (5); a second ...  
WO/2016/169999A1
The invention relates to a stick (1), in particular a cosmetic stick, a writing implement or drawing implement, comprising: - an, in particular sleeve-shaped, receiving part (2) with a hollow cylindrical receiving portion (3) for receivi...  
WO/2016/168597A1
Among other things, we describe a physical bulletin board. The bulletin board includes at least one physical component configured to interface with at least one electronic component. In some implementations, the bulletin board includes t...  
WO/2016/143649A1
Provided is a pencil sharpener that enables quick and light sharpening and is handy to carry. A handle attachment hole 23 for rotatably attaching a handle 3 inserted in the other lateral face part of a housing from a direction opposite t...  
WO/2016/143109A1
The purpose of the present invention is to provide a heating device which can cause the change of color of a thermochromic ink and has excellent workability and portability. A heating device 10 which can cause the change of color of a th...  
WO/2016/132605A1
In order to offer a transfer tool having a high degree of freedom in design for suitably covering a transfer head by a sliding operation of a cap, the transfer tool is provided with: a transfer tool body having the transfer head for tran...  
WO/2016/133763A1
An improved transparent template and positioning device for aligning material to be stitched, marked or cut, the template including two overlapping lines with one or more being translucent and one or more using fluorescent pigment that w...  
WO/2016/124820A1
A photoluminescent writing pad (1), wherein a) the writing pad (1) is fastened to a back cover of a notebook and arranged to be turned to a writing pad of a page of the notebook, b) the writing pad (1) is arranged to gleam through a writ...  
WO/2016/121362A1
[Problem] To provide a handwriting assistance device that can assist with writing by hand without the writer's shadow negatively affecting said assistance function. [Solution] This handwriting assistance device includes: a support member...  
WO/2016/117321A1
An electronic information board apparatus includes: a coordinate detecting unit that detects coordinates of an indication body moving in a handwriting region of a screen; and an image drawing unit that generates a stroke image based on t...  
WO/2016/114545A1
The present invention relates to a multi-functional measurement device, and the aim of the present invention is to provide a multi-functional measurement device enabling precise drawing of a line by adding a function that enables drawing...  
WO/2016/113293A1
An eraser comprising an eraser part 1 made from a relatively elastic material having eraser properties, and where the eraser further comprises a connector part 4 made from a relatively firm material, and wherein the connector part 4 has ...  
WO/2016/111235A1
The present invention addresses the problem, mostly when making a sketch, of, in the step of measuring dimensions, such as the width and height of an object to be sketched as seen from a person who makes the sketch and then copying the m...  
WO/2016/106163A1
One embodiment is an apparatus for capturing marker stroke locations, including erasures. The marker includes a transmitter of acoustic pulses and an erasure cap detector that detects when a removable erasure cap is attached to the marke...  
WO/2016/103766A1
Provided is a coating film transfer tool which locks the rotation of supply reel simultaneously with finishing a transfer operation onto a transfer object surface so as to improve the cutting of a transfer tape and to prevent a stringing...  
WO/2016/095146A1
An electric eraser comprising a housing (3). A motor (5), a battery (7), and a sleeve cylinder (2) are mounted within the housing (3). An eraser tip (1) is fixed by the sleeve cylinder (2). A control button (4) is provided on the housing...  
WO/2016/098806A1
The degree of freedom in the mode of use is increased while providing excellent usability. A linked body A comprises a plurality of link members A1, A2 including at least one linear edge A12, A22 at a peripheral edge of opposed surfaces ...  
WO/2016/094933A1
A roof square for marking rafters comprising a right angle triangular body with a marking blade pivotally mounted adjacent the right angle. Either side of the square adjacent the right angle is held against the stock to be marked, and th...  
WO/2016/092890A1
Provided is a coating film transfer tool with which it is possible to generate a rotational torque having a variability that is as low as possible, without being affected by the surface condition of a resilient body. The invention provid...  
WO/2016/084549A1
A pencil cutting tool 1 provided with a recess forming part 10 for cutting an end surface 51 of a pencil 50 and forming a connecting recess 52, the recess forming part 10 being provided with a main body 11 having a cylindrical insertion ...  
WO/2016/085291A1
A pencil sharpener is disclosed. The pencil sharpener comprises: a housing part which has an accommodation space thereinside with an open portion formed on one side thereof, and in which a first coupling member is formed on an inner side...  
WO/2016/060402A1
Disclosed are: a caster mounted on a teaching aid including a whiteboard, or furniture, etc. so as to conveniently and stably convert between a movement state and a stopping state; and a whiteboard including the caster. The present inven...  
WO/2016/047716A1
To make easier and more accurate assembly work possible when manufacturing transfer tools, this transfer tool has a configuration wherein the casing is equipped with: a first case inside which a transfer tape can be fitted; a second case...  
WO/2016/042229A1
The invention relates to a pencil sharpener (1) including: a shell (2) comprising a receiving opening (3) for receiving a pencil to be sharpened; a drive member (4, 4') comprising a slide (4b, 4'b), the slide (4b, 4'b) extending at least...  
WO/2016/040611A1
A support device adapted for improving the ergonomic support for the arm and wrist and forearm of a user of computer-related input devices is provided. The support device may include a body dimensioned and adapted for maintaining two sup...  
WO/2016/034129A1
A touch blackboard comprises at least one glass blackboard (21), at least one touch film and at least one display unit (22); the touch film is affixed to the glass blackboard (21) for the back of a writing side, and the display unit (22)...  
WO/2016/035379A1
Provided is a coating film transfer tool capable of transferring a coating film so as to be straight on a transfer-receiving surface without zigzagging even if the coating film transfer tool zigzags during coating film transfer. The coat...  
WO/2016/021243A1
Provided is a coating film transfer tool. The coating film transfer tool is provided with: a feeding section for feeding a transfer tape in which a coating film is provided on a backing tape; a transfer-pressing section for pressing said...  
WO/2016/018861A1
High contrast, glass-based, writeable/erasable front projection screens are provided. The screens include a transparent glass sheet which has a front surface and a back surface separated by a distance d. The back surface is in optical co...  
WO/2016/009216A1
The present invention relates to an artist's implement, especially a pencil or a brush. The implement can be used to help gauge the relative size of different parts of a scene.  
WO/2015/194053A1
The purpose of the present invention is to provide a revolutionary cutting line forming tool which exhibits effects not present in conventional tools. This cutting line forming tool is abutted against an object to be processed (30) and i...  
WO/2015/190454A1
[Problem] To provide a solid writing body having excellent color changeability of the writing and exceptional stability over time after color change. [Solution] A solid writing body characterized in including a reversible thermochromic m...  
WO/2015/181384A1
This invention relates to a tilt board (1, 51, 61, 101) comprising an activity surface (3) supported by a base (5). The base comprises a front wall (7) and a rear wall (9) that extends downwardly from the activity surface by a greater di...  
WO/2015/178701A1
An electronic board system, according to one embodiment of the present invention, comprises: an electronic board including a sheet on which patterns are printed so as to distinguish location information, and a glass layer formed on the s...  
WO/2015/174713A1
The present invention relates to a writing implement for drawing a straight underline. A writing implement for drawing a straight underline according to the present invention comprises: a pipe-shaped upper body part which has a space for...  
WO/2015/171045A1
The present invention relates to a device 10 for obtaining a mitre angle, for setting a cutting angle when mitre cutting, comprising a lower central arm 11 and four upper arms 12, 13 which are rotary connected with said lower central arm...  

Matches 251 - 300 out of 29,426