Shun-Fu
Shun-Fu Chang, Kaohsiung City TW
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20130333482 | Compression Testing Device - A compression testing device includes a receiving unit and a pressing unit movable relative to the receiving unit. The receiving unit includes an outer housing, a sleeve inserted removably into the outer housing, and a liquid supplying mechanism. The liquid supplying mechanism is operable to force a culture medium to flow through the outer housing and the sleeve. A specimen unit is disposed removably within the outer housing. Due to the design of the liquid supplying mechanism, a compression test can be performed on the specimen unit, and cells can be cultured on the specimen unit. In this manner, relationship and change between the specimen unit and the cells can be observed in a real life simulating condition. | 12-19-2013 |
Shun-Fu Chen, Taipei County TW
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20080318388 | METHOD FOR FABRICATING MOS TRANSISTOR WITH RECESS CHANNEL - A method for fabricating a MOS transistor with a recess channel, including: providing a substrate with a plurality of trench capacitors therein, wherein a trench top oxide is positioned on top of each trench capacitor and extended away from the substrate surface; forming a first spacer on side walls of the trench top oxide; forming a second spacer on the first spacer; defining a plurality of active areas, wherein each of the active areas is parallel with each other and comprises at least two of the trench capacitors; forming an isolation area between each of the active area; etching the substrate of the active area by using the second spacer as a mask to form a trench in the active area; removing the second spacer to expose a portion of the substrate, and etching the exposed substrate to enlarge the trench; and forming a gate structure in the trench. | 12-25-2008 |
20090068813 | METHOD FOR FABRICATING A SEMICONDUCTOR DEVICE - A method for fabricating the semiconductor device comprises providing a semiconductor substrate having a device region and a testkey region. A first trench is formed in the device region and a second trench is formed in the testkey region. A conductive layer with a first etching selectivity is formed in the first and second trenches. A first implantation process is performed in a first direction to form a first doped region with a first impurity and an undoped region in the conductive layer simultaneously and respectively in the device region and in the testkey region. A second implantation process is performed in the second trench to form a second doped region with a second impurity in the conductive layer, wherein the conductive layer in the second trench has a second etching selectivity higher than the first etching selectivity. | 03-12-2009 |
Shun-Fu Chen, Taoyuan County TW
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20090008692 | SEMICONDUCTOR DEVICE AND FABRICATING METHOD THEREOF - A semiconductor device includes a semiconductor substrate. The semiconductor substrate has a memory array region and a peripheral circuit region; a first active region and a second active region in the peripheral circuit region; a recessed gate disposed on the memory array region, comprising a first gate dielectric layer on the semiconductor substrate, wherein the first gate dielectric layer has a first thickness; and a second gate dielectric layer on the peripheral circuit region, wherein the second gate dielectric layer on the first active layer has a second thickness, and the second gate dielectric layer on the second active layer has a third thickness. | 01-08-2009 |
Shun-Fu Chen, New Taipei City TW
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20120240412 | Folding knife with two-stage lock release - The present invention is to provide a folding knife with two-stage lock release, which comprises a handle including three plates, and a blade pivotally installed between first and second plates. The second plate has an elastic stop plate installed thereon having a first engage portion, such that after the blade is turned out from the handle completely, the elastic stop plate can abut against the blade. A positioning plate including a second engage portion is movably positioned between the second and third plates, and has an end extended out from the handle, such that when the blade is unfolded completely and the positioning plate is moved and fixed to a pressed position, the first and second engage portions can be engaged with each other, and the elastic stop plate can be separated from the blade, so as to enable the blade to be turned into the handle. | 09-27-2012 |
20140020252 | FOLDING KNIFE WITH LOCKING MECHANISM - The present invention is to provide a folding knife, which includes an actuation element having one side provided with a pushing member and a sliding member and an opposite side provided with a locking member. The pushing member extends out of a handle through a pushing slide groove of the handle. The sliding member extends into a positioning slide groove of the handle and is located in an elastic ring. The locking member can extend into a curved groove of a blade. Once the blade is fully rotated out of the handle, the pushing member can be pushed toward the tip of the blade, causing the sliding member to pass through a limiting portion of the elastic ring and enter a locking area of the elastic ring. Consequently, the locking member is engaged in an opened-state locking groove of the curved groove and locks the blade in an opened state. | 01-23-2014 |
20150240523 | STRUCTURE OF KEY PART HAVING HIDEABLE LOCK CYLINDER - The present invention is to provide a structure of key part having hideable lock cylinder, which comprises a base unit having an end able to be fixed on an object body; a lock cylinder unit mounted at the other end of the base unit and provided with a cylinder column at an end thereof; and a key unit provided with a locking piece at a side edge of an end thereof, having the other end pivoted on the lock cylinder unit at a position near the cylinder column, and having a groove axially provided thereon for accommodating the cylinder column; whereby the cylinder column can be inserted into a lock adjusting slot of a handcuff, or can be hidden in the key unit while not in use. Thus, a user needs not to worry that pocket of his or her clothing will be hooked and damaged by the cylinder column. | 08-27-2015 |
Shun-Fu Chiu, Miao-Li County TW
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20150293412 | DISPLAY PANEL WITH CONDUCTIVE LAYER HAVING VARYING LINE WIDTHS - A display panel comprises a first substrate, a second substrate opposite to the first substrate, and a display medium layer disposed between the first and second substrates. The first substrate comprises a conductive layer formed on the first base plate and extending along a first direction. Along the first direction, the conductive layer comprises a first plane correspondingly at a first height, a tilted plane, and a second plane correspondingly at a second height in sequential order. The first height is greater than the second height. A position of the first plane adjacent to the tilted plane of the conductive layer has a first line width along the second direction. A position of the tilted plane adjacent to the second plane of the conductive layer has a second line width along the second direction. The first line width is shorter than the second line width. | 10-15-2015 |
Shun-Fu Hu, Nei-Pu Hsiang TW
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20090105007 | GOLF CLUB HEAD - A golf club head includes a hollow head body, a striking plate, and a shock absorber. The hollow head body has a front opening. The striking plate covers the front opening, and has a front face, a rear face, and a sweet spot. The shock absorber is connected to the rear face of the striking plate, corresponds in position to the sweet spot, and has a size smaller than that of the front opening and substantially equal to an area of the sweet spot. | 04-23-2009 |
20110218052 | Golf Club Head Made Of A Titanium-Based Alloy - A golf club head made of a titanium-based alloy is provided. The titanium-based alloy includes: aluminum in an amount of 5.2 wt %; chromium in an amount of 1.0 wt %; iron in an amount of 1.0 wt %; tin in an amount of 1.0 wt %; and a balance of titanium and an unavoidable impurity, based on a total weight of the titanium-based alloy. | 09-08-2011 |
Shun-Fu Hu, Ping-Tung Hsien TW
Patent application number | Description | Published |
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20080227566 | TITANIUM ALLOY FOR MAKING A GOLF CLUB HEAD - A titanium alloy for making a gold club head includes aluminum in an amount ranging from 7.8 to 10.0 wt %, molybdenum in an amount of greater than 0 wt % and not more than 2 wt %, vanadium in an amount of greater than 0 wt % and not more than 2 wt %, silicon in an amount of greater than 0 wt % and not more than 2 wt %, and a balance of titanium, based on a total weight of the alloy. | 09-18-2008 |
20080307631 | METHOD FOR FORMING A PATTERN ON A GOLF CLUB HEAD - A method for forming a pattern on a golf club head includes the steps of forming at least one primer layer on the golf club head, and engraving the primer layer using a laser beam to form the pattern on the primer layer. The primer layer has a dark color, and a light-transmissive protecting layer is optionally applied on the primer layer after engraving. | 12-18-2008 |
20090042667 | Golf club head - A golf club head includes a shell, a covering plate, and a male-and-female engagement unit. The shell includes an inner surface, an outer surface, an assembling hole extending through the inner and outer surfaces, a bounding edge bounding the assembling hole, and a flange projecting inwardly from the inner surface and the bounding edge and extending toward the assembling hole. The flange has a shoulder face that has a depth from the outer surface and that is adjacent to the bounding edge. The shoulder face extends in full length of the bounding edge. The covering plate is inserted into the assembling hole and contacts the shoulder face. The male-and-female engagement unit is provided on and interengages the covering plate and the flange. | 02-12-2009 |
20100290944 | TITANIUM ALLOY FOR MAKING A GOLF CLUB HEAD - A titanium alloy for making a golf club head includes aluminum in an amount of greater than 8.0 wt % and not more than 10.0 wt %, molybdenum in an amount of greater than 0 wt % and not more than 2 wt %, vanadium in an amount of greater than 0 wt % and not more than 2 wt %, silicon in an amount of greater than 0 wt % and not more than 2 wt %, and a balance of titanium, based on a total weight of the alloy. A golf club head made by the titanium alloy is also disclosed. | 11-18-2010 |
20120077617 | GOLF CLUB HEAD - A golf club head includes: a back portion; and a front striking portion connected to the back portion and having a thickness ranging from 1.0 mm to 4.2 mm. The front striking portion includes a striking front face plate that has a characteristic time ranging from 220 μ sec-257 μsec. The front striking portion is made by rolling a titanium-based alloy and the titanium-based alloy has a density ranging from 4.35 g/cm | 03-29-2012 |