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Lee, Taichung
Chao-Pai Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20080304801 | High-brightness light guide plate - The present invention discloses a high-brightness light guide plate, which is a plate formed by a transparent resin having a high refractive index. An incident plane is disposed on a lateral side of the light guide plate, and a light emitting plane is disposed on a surface of the light guide plate. A reflective plane is disposed on a backside of light guide plate facing the light emitting plane and the light guide plate has a plurality of cells sunken into the reflective plane to form a diffusion pattern. The light guide plate has a plurality of diffusion points embossed at the light emitting plane, and each diffusion point is disposed on the light emitting plane, such that the manufacturing cost of a light guide plate mold can be lowered by improving the taste and the uniformity. | 12-11-2008 |
Chen-Chen Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20110213023 | METHOD FOR INHIBITING PRODUCTION OF CYTOKINES OF T HELPER CELL TYPE II AND/OR INHIBITING PRODUCTION OF CHEMOKINES USING BRAZILIN - A method for inhibiting the production of cytokines of T helper cell type II (Th2 cell) and/or inhibiting the production of chemokines in a mammal is provided, wherein the method comprises administrating to the mammal an effective amount of an active component selected from a group consisting of a compound of formula (I), pharmaceutically acceptable salts and esters of the compound, and combinations thereof: | 09-01-2011 |
Chen-Chun Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20090184028 | WAFER CASSETTE - A wafer cassette. At least one support bar includes a composite curved holding portion. Multiple separation plates are connected to the composite curved holding portion and are parallel to and separated from each other. | 07-23-2009 |
Cheng-Che Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20090136180 | POLYMER WAVELENGTH FILTERS WITH HIGH-RESOLUTION PERIODICAL STRUCTURES AND ITS FABRICATION USING REPLICATION PROCESS - The present invention discloses a method for fabricating polymer wavelength filter with high-resolution periodical structure, which comprises following steps: (a) a positive photo-resister film is coated on a substrate; (b) a grating pattern is holographically exposed on the positive photo-resister film; (c) the photo-resister film is coated with a negative photo-resister film; (d) the sample is exposed by UV light; (e) develops the sample to obtain a negative waveguide on the photo-resister film having gratings pattern on its bottom to be a waveguide mold; (f) coats a diluted PDMS film on the patterned waveguide mold; (g) bakes the PDMS film to be cured, and peels off from the waveguide mold to be a PDMS mold; (h) places a spacer between the PDMS mold and a thin glass slide to form a first tunnel; (i) injects a precure first UV polymer into the first tunnel; (j) cures the first UV polymer under a broadband UV light; (k) separates the first UV polymer when fully cured, a hardened first UV polymer is formed having a groove with gratings pattern at its bottom for forming a cladding layer of the polymer wavelength filter; (l) a thin layer of a polydimethylsiloxane is spun onto a glass slide, and the glass slide is placed over the groove of the first UV polymer; (m) a second UV polymer is injected into the groove of the first UV polymer; and (n) the second UV polymer is cured by exposing the UV light, and to form the core of the waveguide in the groove of the first UV polymer to finally be the polymer wavelength filter. | 05-28-2009 |
Chen Yuan Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20110291805 | PASSIVE RFID CHIP READER ANTENNA AND EMBEDDED RFID CHIPS - The present disclosure teaches an RFID chip reader comprising two spaced-apart antennae in electrical communication with each other, with one antenna being incorporated into the chip reader, and with the other antenna separate from the main body of the chip reader but in electrical communication with the other antenna by suitable circuitry. The RFID chip reader may optionally include tuner means disposed within the circuitry connecting the two antennae. One antenna may be smaller than the other to facilitate reading of data from an RFID chip associated with an object made from a electrically-conductive material. The chip reader may optionally incorporate tuner means associated with the circuitry connecting the antennas, to optimize circuitry effectiveness. | 12-01-2011 |
Chiou-Haun Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20090161865 | Diffused Data Encryption/Decryption Processing Method - The present invention discloses a diffused data encryption/decryption processing method, which comprises a plaintext, being at least a 2D matrix; and a password, being at least a 2D matrix; such that the password determines the starting point of the diffusion, the length of the diffusion, the cycle of diffusion, the number of encrypted diffusions and the number of decrypted diffusions to perform the diffusion computation of the plaintext as to achieve the purpose of processing the encryption and decryption. | 06-25-2009 |
| 20110261954 | Diffusion Oriented Method and Apparatus for Stream Cryptography - The present invention applies with a diffused mechanism, as such, a variable series of diffusion functions embedded within a diffusion-medium, to generate a maximum diffusion-cycle and nonlinear complexity; additionally, it performs in a serial process for simple design, further, in a parallel process for saving time, or even in a hardware architecture, to gain greater acceleration. FIG. | 10-27-2011 |
Chi Ping Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20090272443 | Portable device for supplying compressed CO2 from a pressure vessel to a pneumatic tool - A device includes a pressure regulator comprising a body including a control chamber adapted to connect to a portable pressure vessel filled with compressed CO | 11-05-2009 |
Chiu-Ying Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20110099931 | Flooring system - A flooring system for use on a planar base surface including a plurality of rectangular panels matingly secured together; a plurality of plastic rectangular base members comprising top latches to be lockingly secured to the panels and an arrangement to be matingly secured to an adjacent base member; a plurality of parallel transverse supports comprising two recessed seats of cross-section between two ends; and a plurality of longitudinal supports comprising first and second T members and a cross member between the T members. Tops and bottoms of the base members, the transverse supports, and the longitudinal supports are flush. Ends of the transverse support are rotatably fitted in side sleeves of two opposite base members. Cross members are lockingly fitted in the recessed seats. | 05-05-2011 |
Chung-Han Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20110021119 | GRINDING WHEEL ASSEMBLY - The present invention discloses a grinding wheel assembly including a coupling member, two clamping disks and a grinding wheel. There is a plurality of bulged anchor rims around the coupling member. On both sides of the coupling member, there are two hollow ducts which are linked through a first shaft duct in the center and surrounded by a plurality of laterally penetrated ventilation openings. Two clamping disks are symmetrically mounted onto the grinding wheel. On one side of each clamping disk are anchor troughs, ventilation holes, cylinders and shaft ducts, and on the other side is a polygonal trough. There are cogs around the grinding wheel and there are clamping troughs and a plurality of mounting troughs on each side of the grinding wheel. In the center of the grinding wheel is a coupling opening whose inner wall has a plurality of concaved anchor openings. From above interrelated mechanical design, it tends to make the coupling member, two clamping disks and the grinding wheel tightly anchor with each other, so that the object of being installed or uninstalled easily, being steadily structured and being used for longer life time can be achieved. | 01-27-2011 |
Chun-Hsien Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20080220372 | Photosensitive resin composition for black matrix - The present invention discloses a photosensitive resin composition for black matrix, which shows no undercut after development. The photosensitive resin composition comprises (A) an alkali-soluble resin, (B) a photopolymerizable monomer, (C) a photoinitiator, (D) a solvent, and (E) a black pigment; wherein the alkali-soluble resin (A) comprises a functional group having a general formula (a-1); | 09-11-2008 |
Fangchen Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20090062315 | Pharmaceutical Acceptable Composition Containing Non-Steroidal Anti-Inflammatory Drug and Local Anesthetics - A pharmaceutical acceptable composition is provided. The composition comprises an effective amount of a non-steroidal anti-inflammatory drug (NSAID), a local anesthetic, and an antiviral drug. | 03-05-2009 |
| 20110092597 | METHOD FOR TREATING HERPES VIRUS INFECTION - The present invention is directed to a method for inhibiting herpes viral activity in a subject, by administering to the subject in need thereof an active ingredient consisting essentially of an effective amount of diclofenac (for example, 3-7% w/v) or a pharmaceutically acceptable salt thereof. | 04-21-2011 |
Fang-Chen Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20090022786 | Oral pharmaceutical dosage form and manufacturing method thereof - The present invention provides an coated oral pharmaceutical dosage form comprising a composition of a non-steroidal anti-inflammatory drug (NSAID) as multilayered spherical granule combined with a composition of prostaglandin, and a film coating. The present invention also provides a method for manufacturing the dosage form, which comprising the steps of preparing the compositions of NSAID and prostaglandin separately, combing the compositions to form a pharmaceutical dosage form, and coating the dosage form with a film coating. | 01-22-2009 |
Fang-Yu Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20090131681 | Novel fused pyrazolyl compounds having an aminoalkylcarbonyl group - A fused pyrazolyl compound having an anti-tumor potency of the following formula is synthesized: | 05-21-2009 |
Hong-Jen Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20110113933 | RATCHET WRENCH HAVING THE ADVANTAGES OF DURABILITY AND CONVENIENANCE OF USE - The present invention discloses a ratchet wrench with a head portion disposed at one end of a main body. A driving head is disposed in the head portion. A retaining portion is disposed on the driving head. The periphery of the retaining portion has three recess cuts each holding one pawl in a swing status. A circular chamber is disposed in the periphery of the retaining portion. Three pawls are pin-connected by three connecting pins so as to move together. The circular chamber is coupled with one triangular elastic piece. One rotatable disc and one cardioid spring are disposed on the head portion. When the rotatable disc is turned, the shift pin at the bottom of the rotatable disc drives the cardioid spring and one pawl, then the other two pawls move together so that the retaining teeth on one side of the pawl engage with the ratchet teeth, and further control the driving head on clockwise or counterclockwise driving. | 05-19-2011 |
| 20120036966 | RATCHET WRENCH WITH REVERSIBLE MECHANISM - The present invention relates to a ratchet wrench comprising a main body, a driving head, three pawls, a knurled rotatable disc, a linkage piece and a locking element. The driving head has a columned limit portion, and a polygonal columned couple portion for coupling a workpiece. The limit portion has three tangent planes with equal central angles each forming a recess cut for each pawl located. The linkage piece links the limit portion and penetrates the knurled rotatable disc to link with the locking element. The limit portion is mounted by a mounting piece which has three first sliding slots and three rails bored on it. Each pawl is guided by a relative rail, and has a rod extended upwards. The rod links to an elastic element which provides elasticity for the rod to move in radial direction. When the knurled rotatable disc is turned clockwise or counterclockwise to interact with the rod, the rod triggers the pawl to laterally move clockwise or counterclockwise, and the retaining cogs on one side of the pawl are, therefore, engaged with the ratchet teeth to control the driving head being turned clockwise or counterclockwise. | 02-16-2012 |
| 20120036968 | RATCHET WRENCH WITH REVERSIBLE MECHANISM - The present invention discloses a ratchet wrench comprising a main body, a driving head, three pawls, a knurled rotatable disc and a locking ring. The driving head has a limit portion and a couple portion for coupling a workpiece. The limit portion has three tangent planes each forming a recess cut for pawl located. The limit portion has a cylinder linking with the locking ring. The limit portion is mounted by a mounting piece having three sliding slots and three rails. Each pawl is guided by a relative rail and has a rod linking to an elastic element. When the knurled rotatable disc is turned to interact the rod, the rod triggers the pawl, and the retaining cogs of the pawl are engaged with the ratchet teeth to control the driving head being turned clockwise or counterclockwise. | 02-16-2012 |
Hsunyu Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20120083560 | BIO-BASED MATERIAL COMPOSITION AND OPTICAL DEVICE EMPLOYING THE SAME - The invention provides a bio-based material composition and an optical device employing the same. The composition can be a petroleum resin-free composition, including a polylactic acid resin, a filler, and a light diffusion agent. Further, the composition can be a composition with petroleum resin, including a polylactic acid resin, a petroleum resin, a light diffusion agent, and an antioxidant. | 04-05-2012 |
Jack Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20110094348 | Open end ratchet wrench - An open end ratchet wrench includes a socket member rotatably received in an opened head member and having a number of teeth and having an open notch for selectively aligning with an open slot of the head member, a pawl engaged in the head member and having a toothed end for selectively engaging with the teeth of the socket member and for allowing the socket member to be rotated in one direction by the head member, and a spring biasing member engaged with the pawl and having two end portions extended out of the pawl and engaged with the head member for anchoring the spring biasing member to the head member and for evenly biasing the pawl to engage with the teeth of the socket member. | 04-28-2011 |
| 20110162486 | Open end ratchet wrench - An open end ratchet wrench includes a socket member received in an opened head member and having an open notch for selectively aligning with an open slot of the head member, a pawl engaged in the head member for determining the rotating direction of the socket member by the head member, and a spring biasing member engaged with the pawl and having two end portions extended out of the pawl and engaged with the head member for anchoring the spring biasing member to the head member and for evenly biasing the pawl to engage with the teeth of the socket member, the wrench head member includes rounded upper and lower peripheral portions for allowing the socket member and the ring member to be reached and to be easily operated by the user. | 07-07-2011 |
Jang-Chang Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20100168064 | NOVEL HYDROPHILIC DERIVATIVES OF 2-ARYL-4-QUINOLONES AS ANTICANCER AGENTS - 2-aryl-4-quinolones are converted into phosphates by reacting with tetrabenzyl pyrophosphate to form dibenzyl phosphates thereof, which are then subject to hydrogenation to replace dibenzyl groups with H, followed by reacting with Amberlite IR-120 (Na+ form) to form disodium salts. The results of preliminary screening revealed that these phosphates showed significant anti-cancer activity. A novel intermediate, 2-selenophene 4-quinolone and Λ/, Λ/-dialkylaminoalkyl derivatives of 2-phenyl-4-quinolones are also synthesized. These novel intermediates exhibited significant anticancer activities. | 07-01-2010 |
Jen-Hao Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20080296569 | Compound semiconductor material and method for forming an active layer of a thin film transistor device - A compound semiconductor material for forming an active layer of a thin film transistor device is disclosed, which has a group II-VI compound doped with a dopant ranging from 0.1 to 30 mol %, wherein the dopant is selected from a group consisting of alkaline-earth metals, group IIIA elements, group IVA elements, group VA elements, group VIA elements, and transitional metals. The method for forming an active layer of a thin film transistor device by using the compound semiconductor material of the present invention is disclosed therewith. | 12-04-2008 |
Joseph Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20110048165 | Cage pedal - A cage pedal has a platform, a linking bar, a resilient device and a holding shaft. The linking bar is perpendicularly mounted on the platform and has a rotating shaft and a connecting seat protruding from the rotating shaft. The resilient device is set between the platform and the linking bar and has a first panel, a first spring, a second panel and a second spring. The first panel has a connecting end pivotally mounted on the connecting seat. The first spring has two abutting ends respectively abutting the first panel and the connecting seat. The second panel has a clamping end pivotally mounted on the platform. The second spring having two abutting ends respectively abutting the second panel and the platform. The holding shaft is mounted on the connecting end of the first panel corresponding to the platform. | 03-03-2011 |
Kang-Yuan Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20090009725 | PROJECTION SYSTEM, OPTICAL SYSTEM THEREOF AND PROJECTING METHOD THEREOF - An optical system for a projector is provided, including a light source generating laser beams, a transforming sheet, a panel, and a lens set. Laser beams from planar light sources penetrate the transforming sheet and are uniformly transformed to be rectangular beams, acting as light beams from a planar light source. The rectangular laser beams pass through the panel to generate an image which is projected to a screen by the lens set. | 01-08-2009 |
Kuan-Hui Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20100224044 | PROTECTIVE COVER ASSEMBLY WITH A QUICK RELEASE MECHANISM - A protective cover assembly includes a cover unit and a support plate unit. The cover unit includes an elongated hollow cover-mounting seat, two protective covers disposed on said cover-mounting seat, a positioning mechanism, and a quick release mechanism. The positioning mechanism includes front and rear positioning members disposed fixedly in a receiving chamber in the cover-mounting seat, and an abutment member disposed in an upper end of the receiving chamber. The quick release mechanism includes a cam lever and a resilient member. The cam lever is pivotable relative to the cover-mounting seat between a locking position whereat a lever-engaging unit of the support plate unit is clamped between the abutment member and the cam lever, and a release position whereat the cam lever is removed from the lever-engaging unit. | 09-09-2010 |
Kun-Yi Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20090136180 | POLYMER WAVELENGTH FILTERS WITH HIGH-RESOLUTION PERIODICAL STRUCTURES AND ITS FABRICATION USING REPLICATION PROCESS - The present invention discloses a method for fabricating polymer wavelength filter with high-resolution periodical structure, which comprises following steps: (a) a positive photo-resister film is coated on a substrate; (b) a grating pattern is holographically exposed on the positive photo-resister film; (c) the photo-resister film is coated with a negative photo-resister film; (d) the sample is exposed by UV light; (e) develops the sample to obtain a negative waveguide on the photo-resister film having gratings pattern on its bottom to be a waveguide mold; (f) coats a diluted PDMS film on the patterned waveguide mold; (g) bakes the PDMS film to be cured, and peels off from the waveguide mold to be a PDMS mold; (h) places a spacer between the PDMS mold and a thin glass slide to form a first tunnel; (i) injects a precure first UV polymer into the first tunnel; (j) cures the first UV polymer under a broadband UV light; (k) separates the first UV polymer when fully cured, a hardened first UV polymer is formed having a groove with gratings pattern at its bottom for forming a cladding layer of the polymer wavelength filter; (l) a thin layer of a polydimethylsiloxane is spun onto a glass slide, and the glass slide is placed over the groove of the first UV polymer; (m) a second UV polymer is injected into the groove of the first UV polymer; and (n) the second UV polymer is cured by exposing the UV light, and to form the core of the waveguide in the groove of the first UV polymer to finally be the polymer wavelength filter. | 05-28-2009 |
Kuo-Yuan Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20100288090 | TOOL HOLDING DEVICE FOR A FIVE-AXIS LATHE - A tool holding device is disposed between a headstock unit and a tailstock unit of a five-axis lathe, and includes a saddle driven to move longitudinally, a cross-slide riding on the saddle and driven to move transversely, a turntable platform disposed on a base mount that is disposed on the cross-slide and driven to revolve about an upright axis, and a tool post mounted on a base rest that is disposed on the turntable platform and driven to move uprightly. An indexable turret is disposed on the tool post for holding tool bits such that the five-axis lathe can perform movements about five axes to machine a workpiece so as to obtain a complicated geometric shape, thereby reducing setup time and errors and increasing production. | 11-18-2010 |
Larry Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20110079118 | HAND TOOL - A hand tool of the present invention includes a main body and a sleeve element. The sleeve element is rotatably disposed on the main body. As such, a using can hold the sleeve element while rotating the main body quickly to drive a workpiece. | 04-07-2011 |
Li-Ju Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20100083797 | Ratchet Wrench - A ratchet wrench allowing ratcheting rotations for applying a series of turning strokes to a bolt without disengaging between the strokes. The ratchet wrench has a wrench body and a ratcheting jaw. The wrench body has a head and a curved slot. The head has an inner surface. The curved slot is formed in the inner surface of the head. The ratcheting jaw is slidably mounted in the curved slot for applying a torque to a blot head during a rotation in the forward direction as well as for ratcheting rotation during a backward rotation. | 04-08-2010 |
| 20100147115 | Unidirectional Ratchet Wrench - A unidirectional ratchet wrench has a head and a ratcheting assembly. The head has a stationary jaw and a ratchet jaw. The stationary jaw is formed on and protrudes from the head and has an undulating surface. The ratchet jaw is formed on and protrudes from the head and has an arced slot formed in an inner surface of the ratchet jaw. The ratcheting assembly has an engaging tab being movably mounted in the arced slot and selectively engaging and disengaging a bolt head with the inner surface of the stationary jaw when the wrench is respectively rotated in drive and non-drive directions. | 06-17-2010 |
| 20100326245 | UNIDIRECTIONAL RATCHET WRENCH - A unidirectional ratchet wrench has a head and a ratcheting assembly. The head has a stationary jaw and a ratchet jaw. The stationary jaw is formed on and protrudes from the head and has an undulating surface. The ratchet jaw is formed on and protrudes from the head and has an arced slot formed in an inner surface of the ratchet jaw. The ratcheting assembly has an engaging tab being movably mounted in the arced slot and selectively engaging and disengaging a tool head with the inner surface of the stationary jaw when the wrench is respectively rotated in drive and non-drive directions. | 12-30-2010 |
Ming-Che Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20090303333 | CAMERA AND IMAGE DETECTING MODULE THEREOF - The invention provides an image detecting module including a base, a carrier movably disposed on the base, an image detecting unit, a driving unit, and a magnetic device fixed to the base, corresponding to the driving unit. The image detecting unit is fixed to one of the carrier and the base, and the driving unit is disposed fixed to the other of the carrier and the base. The carrier is substantially parallel to a plane, and the driving unit includes a coil to produce a variable induced magnetic force between the coil and the magnetic device. The driving unit and the magnetic device both have an angle with respect to the plane. The carrier and the image detecting unit are moved with respect to the base by the induced magnetic force between the coil and the magnetic device. | 12-10-2009 |
Ming Hsun Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20090001529 | PACKAGE STACKING USING UNBALANCED MOLDED TSOP - A semiconductor package assembly is disclosed including a pair of stacked leadframe-based semiconductor packages. The first package is encapsulated in a mold compound so that the electrical leads emanate from the sides of the package, near a bottom surface of the package. The first package may be stacked atop the second package by aligning the exposed leads of the first package with the exposed leads of the second package and affixing the respective leads of the two packages together. The vertical offset of leads toward a bottom of the first package provides a greater overlap with leads of the second package, thus allowing a secure bonding of the leads of the respective packages. | 01-01-2009 |
| 20090001533 | MULTI-CHIP PACKAGING IN A TSOP PACKAGE - A method of fabricating a semiconductor package, and a semiconductor package formed thereby, are disclosed. The semiconductor package may include a leadframe having one or more semiconductor die and one or more passive components affixed thereon. The one or more passive components may be affixed by soldering with a solder material. In embodiments, in order to prevent bleeding of the solder material during a solder reflow process, barricades are formed on the surface of the leadframe, at least partially surrounding the one or more passive components. | 01-01-2009 |
| 20090004774 | METHOD OF MULTI-CHIP PACKAGING IN A TSOP PACKAGE - A method of fabricating a semiconductor package, and a semiconductor package formed thereby, are disclosed. The semiconductor package may include a leadframe having one or more semiconductor die and one or more passive components affixed thereon. The one or more passive components may be affixed by soldering with a solder material. In embodiments, in order to prevent bleeding of the solder material during a solder reflow process, barricades are formed on the surface of the leadframe, at least partially surrounding the one or more passive components. | 01-01-2009 |
| 20090004783 | METHOD OF PACKAGE STACKING USING UNBALANCED MOLDED TSOP - A semiconductor package assembly is disclosed including a pair of stacked leadframe-based semiconductor packages. The first package is encapsulated in a mold compound so that the electrical leads emanate from the sides of the package, near a bottom surface of the package. The first package may be stacked atop the second package by aligning the exposed leads of the first package with the exposed leads of the second package and affixing the respective leads of the two packages together. The vertical offset of leads toward a bottom of the first package provides a greater overlap with leads of the second package, thus allowing a secure bonding of the leads of the respective packages. | 01-01-2009 |
| 20090166820 | TSOP LEADFRAME STRIP OF MULTIPLY ENCAPSULATED PACKAGES - A method of fabricating a semiconductor leadframe package from a strip including multiply encapsulated leadframe packages, and a leadframe package formed thereby are disclosed. An entire row or column of leadframes gets encapsulated together. Encapsulating an entire row or column reduces the keep-out area between adjacent leadframe packages, which allows the internal leads of each leadframe and the semiconductor die coupled thereto to be lengthened. | 07-02-2009 |
Owen Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20090212084 | Connection device for removable storage basket for bicycles - A storage basket includes two handles pivotably connected thereto which include two L-shaped insertions extending from a rear end of the basket. A connection device includes two parallel rods and each rod includes a first hook removably engaged with two holes in the bottom of the storage basket and a second hook removably hooked to the handlebar of the bicycle. A transverse bar is connected between the two rods and includes two collars with which the two L-shaped insertions of the storage basket are removably engaged. A support member is connected between the two rods and removably secured to the head tube of the bicycle. | 08-27-2009 |
Pei-Tseng Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20080287660 | Novel OrfF and OrfF' polypeptides, nucleic acid molecules encoding the polypeptides and applications thereof - The invention relates to novel pathogenic OrfF and OrfF′ polypeptides derived from | 11-20-2008 |
San-Chin Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20090195892 | Image lens module - An imaging lens module includes a fixed diaphragm and an optical module. The optical module includes first, second and third lenses arranged from an object side to an image side in a sequence of: the first lens component of positive refractive power with a meniscus shape, having a convex surface on the object side and at least one aspheric surface; the diaphragm; the second lens component of positive refractive power with a meniscus shape, having a concave surface on the object side and at least one aspheric surface; the third lens component of negative refractive power with two aspheric surfaces, having a concave surface with smaller curvature on the object side, a wavy surface on the image side, and a concave surface on the image side near the optical axis. The imaging lens module is a lens module with the features of high imaging quality, miniaturization, high brightness and high yield rate. | 08-06-2009 |
Sheng-Kai Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20100133309 | BASKET - A basket includes a basket body and two wings pivoted on two opposite sides of the basket body respectively. The basket body has an upper opening and defines an inner space therein. The wings are able to wiggle with respect to the sides, wherein a length between a fixed end and a free end of each wing is smaller than a height of the basket body, and a sum of the lengths is a little longer than a breadth of the opening. On the free ends of the wings are disposed fasten members corresponding to and being able to connect with each other, so that the two wings bridge the opening and cover the inner space. | 06-03-2010 |
Shish-Ming Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20090295919 | MONITORING SYSTEMS AND CONTROL METHODS THEREOF - A monitoring system with two detectors arranged on left and right sides of a camera thereof. The two detectors divide the area around the monitoring system into a non-detectable region, an overlapped detecting region, and first and second non-overlapped detecting regions. According to the detection result of the detectors, the control unit wakes up from a sleep mode when an object leaves the non-detectable region and enters the first or second non-overlapped detecting region. Meanwhile, the control unit turns on the camera to start shooting when the object has further entered the overlapped detecting region. | 12-03-2009 |
| 20100103383 | HEAT-DISSIPATING MEMBER FOR LIGHT SOURCE OF PROJECTOR - A heat-dissipating member for a light source of a projector includes a heat-dissipating sheet connected to the light source of the projector and a fan installed on one side of the heat-dissipating sheet. The heat-dissipating sheet includes a heat-conducting board connected to the light source, a plurality of wings protruding from the heat-conducting board, and a side board protruding from one end of the heat-conducting board to a direction away from the wings and approaching the fan. A surface of the side board facing the fan is wave-shaped. The heat-dissipating member for a light source of a projector provides less volume and ensures the light source to work within a normal working temperature range. | 04-29-2010 |
Siang-Ting Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20110277289 | BEARING HANDLING TOOL - A bearing handling tool is revealed. The bearing handling tool includes a tool body having a fixing member arranged at a middle part thereof. The fixing member is for fixing the tool body to a machine such as engines or transmissions of car models, ship models, airplane models, etc. The tool body further has a connection end on one end and a plurality of locking parts on the other end thereof. The connection end is to handle the bearing near a surface of the machine while the locking part is for handling the bearing in the machine. The handling tool is used depending on the condition and providing convenient assembling and disassembling. Moreover, the attaching and detaching of the bearing have no influence on the machine and with high industrial application value. | 11-17-2011 |
Tsan-Chang Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20110100165 | ONE-DIRECTION RACHET WRENCH - The present invention relates a one-direction ratchet wrench, which has a driving head with a first cavity and a second cavity. There are walls located on the top and the bottom portions of the second cavity, and a pin hole is extended from the second cavity to the walls. A ratchet wheel is rotatably mounted in the first cavity, and there is a plurality of ratchet teeth in the outer periphery of the ratchet wheel and a receptacle formed in the middle to receive and drive workpieces. A pawl is located in the second cavity and one of its sides has a plurality of teeth engaged with the ratchet teeth. A pin is inserted in a pin hole for an elastic assembly to hitch on. The elastic assembly has a first elastic element and a second elastic element. One end of the second elastic element links to the pawl and the other end links to the first elastic element. The first elastic element hitches on the pin and one of its ends sticks against the inner wall of the second cavity. Thus, the present invention is able to effectively control workpieces being driven in one-direction. | 05-05-2011 |
Tsan-Haw Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20120019927 | Zoom Projection Lens - A zoom projection lens includes a first lens set and a second lens set arranged in sequence from an object side to an image side of the zoom projection lens. The first lens set has a negative optical power. The second lens set has a positive optical power. The first lens set has a first lens. The second lens set has a second lens, a third lens, a fourth lens, and an aperture stop disposed between the second lens and the third lens. The first lens is an aspherical plastic lens. One of the third and fourth lenses is an aspherical glass lens. The zoom projection lens satisfies: 1.463<|tt/lt|<1.505, in which, tt represents an overall length of the zoom projection lens, and lt represents a length of the zoom projection lens from the object side of the first lens to an image side of the fourth lens. | 01-26-2012 |
Tsu-Meng Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20100091383 | ZOOM LENS ASSEMBLY AND ZOOM LENS MODULE - A zoom lens assembly and zoom lens module are provided, including a first lens, a second lens, a plurality of guiding blocks, a sheathing tube, a plurality of linking members and an adjusting tube. The first lens includes a plurality of curved surfaces disposed on a second lens surface toward a first lens surface. The second lens includes a plurality of driving rods disposed on a third lens surface and abutting the curved surfaces. The guiding blocks are respectively fixed on the first lens. The sheathing tube sheathes the first lens and the second lens and comprises a plurality of guiding notches to receive the guiding blocks, and a plurality of slits. The linking members pass through the slits and are fixed on the second lens. The adjusting tube sheathes the sheathing tube and comprises a plurality of driving notches to receive the linking members. | 04-15-2010 |
Wei-Yu Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20090136180 | POLYMER WAVELENGTH FILTERS WITH HIGH-RESOLUTION PERIODICAL STRUCTURES AND ITS FABRICATION USING REPLICATION PROCESS - The present invention discloses a method for fabricating polymer wavelength filter with high-resolution periodical structure, which comprises following steps: (a) a positive photo-resister film is coated on a substrate; (b) a grating pattern is holographically exposed on the positive photo-resister film; (c) the photo-resister film is coated with a negative photo-resister film; (d) the sample is exposed by UV light; (e) develops the sample to obtain a negative waveguide on the photo-resister film having gratings pattern on its bottom to be a waveguide mold; (f) coats a diluted PDMS film on the patterned waveguide mold; (g) bakes the PDMS film to be cured, and peels off from the waveguide mold to be a PDMS mold; (h) places a spacer between the PDMS mold and a thin glass slide to form a first tunnel; (i) injects a precure first UV polymer into the first tunnel; (j) cures the first UV polymer under a broadband UV light; (k) separates the first UV polymer when fully cured, a hardened first UV polymer is formed having a groove with gratings pattern at its bottom for forming a cladding layer of the polymer wavelength filter; (l) a thin layer of a polydimethylsiloxane is spun onto a glass slide, and the glass slide is placed over the groove of the first UV polymer; (m) a second UV polymer is injected into the groove of the first UV polymer; and (n) the second UV polymer is cured by exposing the UV light, and to form the core of the waveguide in the groove of the first UV polymer to finally be the polymer wavelength filter. | 05-28-2009 |
Wen-Fong Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20110109411 | SEALED MAGNETICALLY CONTROLLED ELECTRIC SWITCH ASSEMBLY - A sealed magnetically controlled electric switch assembly comprising an electric switch having an on/off operating means, an active magnet means, a follower magnet means, and a sealable insulating housing. The electric switch and the follower magnet means both are sealed in the housing in such a way that the on/off operating means of the switch is coupled with the follower magnet means for motion therewith. The active magnet means is disposed outside the housing in such a way that a resulting magnetic force is formed between the active magnet means and the follower magnet means to switch the on/off operating means of said switch back and forth between the on and off positions. | 05-12-2011 |
Yu-Ming Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20100178772 | METHOD OF FABRICATING HIGH-K METAL GATE DEVICES - The present disclosure provides a method for fabricating a semiconductor device. The method includes providing a semiconductor substrate having a first region and a second region, forming a high-k dielectric layer over the semiconductor substrate, forming a first metal layer and a first silicon layer by an in-situ deposition process, patterning the first silicon layer to remove a portion overlying the second region, patterning the first metal layer using the patterned first silicon layer as a mask, and removing the patterned first silicon layer including applying a solution. The solution includes a first component having an [F—] concentration greater than 0.01 M, a second component configured to adjust a pH of the solution from about 4.3 to about 6.7, and a third component configured to adjust a potential of the solution to be greater than −1.4 volts. | 07-15-2010 |
Yu Shan Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20090038887 | Ball screw device having lubrication warning device - A ball screw device includes a number of bearing members engaged between a ball nut and a screw shaft, and a warning signal generating device for generating a warning signal when the lubricating oil is not good enough to lubricate the ball nut and the screw shaft or when the lubrication for the balls or the bearing members or between the ball nut and the screw shaft has become fail or when the lubricating oil may not be suitably supplied to the balls or the bearing members or between the ball nut and the screw shaft, such that the users may be aware when the lubricating oil is not suitably filled or supplied into the raceway and may refill the lubricating oil into the raceway right away. | 02-12-2009 |
| 20100170360 | Deflecting device for ball screw device - A ball screw device includes a screw engaged into a nut member for forming an endless ball guiding passage between the nut member and the screw and for receiving a number of ball bearing members, the nut member includes two orifices aligned with the helical grooves of the nut member and an axial ball return channel communicating with the orifices of the nut member, a deflecting device includes two deflecting members engaged into the orifices of the nut member and each having a ball deflecting channel communicating with the helical grooves and the axial ball return channel of the nut member for increasing the strength and the working life of the deflecting device. | 07-08-2010 |
| 20100294056 | Lubricating device for motion guide apparatus - A motion guide device includes an elongated shaft having a groove formed on an outer peripheral surface, a movable member attached onto the shaft and having a bore for receiving the shaft, a housing attached to the movable member and having a space for receiving a lubricating oil, the housing includes a passage communicative with the bore and the space of the housing for allowing the lubricating oil to flow from the space into the groove of the shaft, and an oil applying member is rotatably engaged in the passage of the housing to carry and to apply or distribute the lubricating oil through the passage of the housing and then into the groove of the elongated shaft. | 11-25-2010 |
Yu-Ting Lee, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20080225151 | DEVICE OF OFFSET COMPENSATION FOR SOLID-STATE IMAGING DEVICE AND RELATED METHOD - A method of offset compensation for solid-state imaging devices is provided. In the method a first and second detection signal are obtained. The two signals are compared to obtain a difference value. A variable voltage is output according to the difference value to drive a magnetic element. The solid-state imaging device is moved by the magnetic element to compensate the offset of the solid-state imaging device. A system of offset compensation of the solid-state imaging device is also disclosed. | 09-18-2008 |
| 20090070399 | ARITHMETIC PROCESSING SYSTEM AND METHOD THEREOF - An arithmetic processing system processes a sensing signal and a first approximate offset signal to obtain a second approximate offset signal. The system includes a first arithmetic processor and a second arithmetic processor. The first arithmetic processor receives and processes the sensing signal and the first approximate offset signal to output a first arithmetic signal. The second arithmetic processor processes the first arithmetic signal to output a second arithmetic signal, and the second arithmetic signal is added with a predetermined offset signal to obtain the second approximate offset signal, and the second approximate offset signal is closer to a real offset signal of the sensing signal than the first approximate offset signal. A method of arithmetic processing is also disclosed. | 03-12-2009 |