baber/WOPTO huggingface dataset:
Patent TW-201342499-A (TW)
Title: Method of forming metallic bump on package substrate
Inventor: WANG YING-TUNG
IPC: H01L21/56
Filed: 2012-04-12
Abstract: The invention provides a method for forming a metallic bump on a package substrate, comprising forming an insulating protection layer for covering the electrical contact pads formed on one surface of the package substrate; forming a metallic shield by a patterning process one time only, wherein the metallic shield has multiple openings formed thereon corresponding to respective electrical contact pads; forming a metallic bump on each of the electrical contact pads in the openings and then removing the metallic shield.The metallic shield is employed to replace the conventional resist layer such that only one patterning exposure and development process will be required in the invention to have a wingless structure with smaller dimensions.
Patent TW-201310880-A (TW)
Title: Matrix converter
Inventor: YAMAMOTO EIJI
IPC: H02M1/08
Filed: 2012-04-12
Abstract: A matrix converter according to an embodiment includes a control unit generates a highest phase-to-phase voltage among load side phase-to-phase voltages by controlling bidirectional switches that connect phases with respect to the highest phase-to-phase voltage and phases with respect to a highest phase-to-phase voltage among AC-source side phase-to-phase voltages. Moreover, the control unit generates a middle phase-to-phase voltage among the load side phase-to-phase voltages by controlling bidirectional switches that connect phases with respect to the middle phase-to-phase voltage and phases with respect to a middle phase-to-phase voltage among the AC-source side phase-to-phase voltages.
Patent TW-201242768-A (TW)
Title: Newton ring preventing sheet and touch panel using the same
Inventor: SAITO MASATO
IPC: C08J7/046
Filed: 2005-02-15
Abstract: To provide a Newton ring preventing sheet which is excellent in a Newton ring preventing property and hardly causes sparkles even if used in a touch panel using a high definition color display, and to provide a touch panel using the same. The Newton ring preventing sheet includes a Newton ring preventing layer which is formed of an ionization radiation curable organic/inorganic hybrid resin and fine particles on one side of a transparent support and a hard coat layer comprising the fine particles on the other side of the transparent support. Preferably the average particle size of the fine particles in the Newton ring preventing layer is 0.5 to 3.0 μm, a coefficient of a variation of particle size distribution is 20 to 80% and a thickness of the Newton ring preventing layer is 0.2 to 3.5 μm.
Patent TW-201248070-A (TW)
Title: Heat sink for light modules
Inventor: PAYNE DAVID GEORGE
IPC: F21V29/505
Filed: 2012-04-27
Abstract: A lighting fixture has a housing, a lighting module in the housing, the lighting module having a first surface containing an array of lighting elements, and a heat sink having fins, the heat sink attached to a second surface of the lighting module opposite to the first surface, the heat sink having a fin density of less than 0.25 fins per millimeter. A lighting fixture has a housing, a lighting module in the housing, the lighting module having a first surface containing an array of lighting element arranged in an array of elements along a horizontal axis and a vertical axis, and a heat sink attached to a second surface of the lighting module opposite to the first surface, the heat sink having fins oriented to extend away from the heat sink along the vertical axis.
Patent TW-201307941-A (TW)
Title: Adjustable eyewear
Inventor: VOSSOUGHI ARIA
IPC: G02C5/04
Filed: 2012-05-07
Abstract: Eyewear includes a frame front (14) having first and second sides (26, 28) to which are attached respective first and second temple arms (40, 42). The frame front is pivotally coupled to the temple arms to provide multiple tilt adjustment positions that enable a person wearing the eyewear to rotate the frame front about a pivot axis (48) between forward-facing and near-field adjustment positions (52, 56). First and second nose pad arms (701, 70r) couple respective first and second nose pads (721, 72r) to the frame front and have respective first and second nose bridge-contacting surfaces (741, 74r). The nose pad arms extend from the frame front in a direction that sets an offset distance (92) between the nose bridge-contacting surfaces and the frame front to establish a vertical drop distance (98) that allows the user rotating the frame front about the pivot axis to the near-field adjustment position to see over the top long side (86) of the frame front.
Patent TW-201348117-A (TW)
Title: Moving structure for wheelchair along stairs
Inventor: ZHAN FU-CI
IPC: B66F11/00
Filed: 2012-05-31
Abstract: The invention relates to a moving structure for wheelchair along stairs. A sliding rail plate is pivotally disposed on the wall of the stairs. A sliding seat is disposed on the sliding rail plate. The sliding seat is actuated to lift and descend through a pulley mechanism. A sensor box is configured to actuate the pulley mechanism. Accordingly, when a wheelchair user moves the wheelchair onto the sliding seat, the sensor box can actuate the sliding seat to lift or descend to reach the top or the bottom of the stairs. The user can feel more convenient and save time.
Patent TW-201350996-A (TW)
Title: Display device and light guiding plate thereof
Inventor: HSIEH YU-CHAN
IPC: G02B6/00
Filed: 2012-06-11
Abstract: A light guiding plate (LGP) configured to support a display panel is provided. The LGP includes a light emitting surface and at least a supporting part disposed on a border of the light emitting surface. The supporting part includes a supporting surface and an inner surface. The inner surface is connected to the supporting surface and the light emitting surface, wherein a plurality of microstructures is set on the inner surface. The LGP can reduce light leakage from the supporting part. Another LGP whose inner surface is an inclined surface relative to the light emitting surface, and two display devices respectively including the two LGPs are also provided.
Patent TW-201352125-A (TW)
Title: Thermal conductivity device for both thermal conductivity and power generation
Inventor: LI HENG-YI
IPC: H05K7/20
Filed: 2012-06-15
Abstract: A thermal conductivity device is provided. The device performs thermal conductivity and generates power at the same time. Liquid working flow is used to absorb heat to become vapor; then, enters into a cooler to push power generator; and, finally, is cooled down to become the original flow for recycling. Thus, the present invention performs thermal conductivity and generates power simultaneously with minimized size and reduced cost together with power saved.
Patent TW-201350889-A (TW)
Title: Relay automatic assembly and testing machine
Inventor: Xie zhen-hui
IPC: G01R31/01
Filed: 2012-06-15
Abstract: A relay automatic assembly and testing machine mainly comprises a machine table, an indexing disc, a driving device and a test apparatus. The indexing disc is arranged on the machine table, and can be driven by an external force to make intermittent in-place rotation at a predetermined angle. The indexing disc is also set with a plurality of fixtures at a predetermined equal angle. The driving device is arranged on the machine table for providing a power source for the rotation of the indexing disc. The test apparatus has a semi-finished product feeding device, a visual inspection device, an outer cover feeding and covering device, a cover holding-down device, at least one electrical-terminal impact test device, at least one electrical properties measuring device, a defective item discharging device and a marking and qualified-product discharging device. As such, it achieves fully automatic assembly and testing of relays.
Patent TW-201400970-A (TW)
Title: Wireless interactive projection method and system
Inventor: HUANG SHIH-TING
IPC: G03B21/14
Filed: 2012-06-18
Abstract: A wireless interactive projection system is provided. The system includes a plurality of control units, a wireless interactive projection unit, a point unit and a wireless projection determining unit. The wireless interactive projection unit is coupled to the plurality of control units wirelessly and projects the display images of the control units to an image display area. The image display area consists of a plurality split screens, wherein the plurality split screens is corresponding to and displays the display images of the plurality of the control unit respectively. The point unit controls a corresponding cursor to point to a projection position coordinates and issues an operation instruction. Wireless projection determining unit is configured to the wireless interactive projection unit. After receiving the projection position coordinates and the operation instruction, the wireless interactive projection unit sends the projection position coordinates and the operation instruction to the wireless projection determining unit. The wireless projection determining unit calculates the actual position coordinates of the corresponding control unit by the projection position coordinates and sends the actual position coordinates to the corresponding control unit.
Patent TW-201317541-A (TW)
Title: Optical characteristic measuring apparatus and optical characteristic measuring method
Inventor: YAMAZAKI YUSUKE
IPC: G01N21/21
Filed: 2012-07-05
Abstract: An optical characteristic measuring apparatus includes a light source, a detector and a data processing unit. Data processing unit includes a modeling unit, an analyzing unit and a fitting unit. The plurality of film model equations are solved, and prescribed calculation is performed on the assumption that the optical constants included in the plurality of film model equations is identical. Fitting is performed between a waveform obtained by substituting the obtained film thickness and the obtained optical constants of the film into the film model equations and a waveform of the wavelength distribution characteristic obtained by detector, thereby determining that the optical constants included in the plurality of film model equations is identical and that the film thickness and the optical constants obtained by the analyzing unit are correct values.
Patent TW-201402838-A (TW)
Title: Precious metal alloy dissolved into lines
Inventor: TSAI SU-HUA
IPC: C22F1/14
Filed: 2012-07-09
Abstract: The invention provide a horn lines, signal, amplifiers power cords, LED light line, with a precious alloy material dissolved into lines, the Hill to Silver, palladium gold, platinum, gold as the main elements dissolved into alloy lines.
Patent TW-201405235-A (TW)
Title: Lens module
Inventor: SUN CHIA-HUNG
IPC: G03B5/00
Filed: 2012-07-27
Abstract: A lens module comprises a first lens tube, a second lens tube, a first lens group and a second lens group, wherein the first lens tube has a first connection part; the second lens tube has a second connection part connected with the first connection part and spinning without moving relative to the first lens tube thereon; when the second lens tube spins, it can drive the second connection part to move between a first position and a second position in the first connection part; when the second connection part is set at the first position, the second lens tube can be separated from the first lens tube; when being located between the first position and the second position or at the second position, the second lens tube is located on the first lens tube; the first lens group is disposed inside the first lens tube; the second lens group is disposed inside the second lens tube and may spin along with the second lens tube.
Patent TW-201410072-A (TW)
Title: Field emission anode and manufacturing method thereof
Inventor: PU NEN-WEN
IPC: H05B33/26
Filed: 2012-08-22
Abstract: A field emission anode and a manufacturing method thereof are disclosed. The field emission anode comprises: an anode subtract, a phosphor layer and a nano-material conductive layer. The nano-material is selected from the group of exfoliated graphite, grapheme, graphite nano-platlets, nano zinc oxide and nano tin oxide. The manufacturing method of the field emission anode is provided which comprise the steps of coating the phosphor layer on anode subtract; coating the nano-material conductive layer by using a conductive nano-material paste; then desiccating the layers. Therefore, the field emission anode manufacturing method permits to produce a field emission anode of which the emitted electron will not be accumulated on the surface of phosphor to derive the phosphor ageing, with a greater improvement in service life.
Patent TW-201410466-A (TW)
Title: PU synthetic leather and manufacturing method thereof
Inventor: JI WEN-HUA
IPC: B32B37/00
Filed: 2012-09-11
Abstract: PU (polyurethane) synthetic leather and its manufacturing method are disclosed. The manufacturing method includes: mixing polyether-based and polyester-based materials to form a mixture; distributing the mixture evenly on a piece of release paper; covering a base cloth on the mixture; removing the base cloth combined with the mixture from the release paper to form a semi-product; trimming edges of the semi-product; and rolling up the semi-product into one or more rolls of the PU synthetic leather.
Patent TW-201300829-A (TW)
Title: Image capturing system lens assembly
Inventor: HSU CHIH-WEN
IPC: G02B13/18
Filed: 2012-09-19
Abstract: An image capturing system lens assembly includes, in order from an object side to an image side, a first lens element with negative refractive power having a concave image-side surface at a paraxial region; a second lens element with positive refractive power having a convex image-side surface at a paraxial region; a third lens element with negative refractive power having a concave object-side surface and a convex image-side surface at a paraxial region; and a fourth lens element with positive refractive power having a convex object-side surface and a concave image-side surface at a paraxial region, wherein at least one of the object-side and image-side surfaces of the fourth lens element is aspheric. When the system is satisfied a specific condition, the system size is minimized, the field-view angle is increased by the power of first lens and the image distortion is reduced by the shape design of the fourth lens.
Patent TW-201318189-A (TW)
Title: Laminated body for manufacturing compound semiconductor solar cell, compound semiconductor solar cell, and method for manufacturing compound semiconductor solar cell
Inventor: JUSO HIROYUKI
IPC: H01L31/042
Filed: 2012-09-24
Abstract: In this laminated body for manufacturing a compound semiconductor solar cell, a first etching stop layer (103) and a semiconductor laminated body (10) including at least one pn junction are disposed in this order on a semiconductor substrate (100), the semiconductor laminated body (10) has a contact layer (104) at a position in contact with the first etching stop layer, and the first etching stop layer (103) and the contact layer (104) contain a same kind of group V element.
Patent TW-201318625-A (TW)
Title: Pharmaceutical compositions
Inventor: DIEDERICH ANKE
IPC: A61K31/436
Filed: 2012-10-05
Abstract: The invention relates to extended release pharmaceutical formulations in form of multiparticulates comprising 40-O-(2-hydroxy)ethyl-rapamycin, to dosage forms which comprise said pharmaceutical formulations, to methods of preparing said pharmaceutical formulations and said dosage forms, to uses of said pharmaceutical formulations and said dosage for the manufacture of a medicament for the treatment or prevention of diseases or conditions responsive to inhibition of mTOR signaling pathway, such as for instance proliferative diseases or immunosuppression.
Patent TW-201343533-A (TW)
Title: MEMS device and methods of forming same
Inventor: CHANG CHIA-CHENG
IPC: B81C3/00
Filed: 2012-10-30
Abstract: A microelectromechanical system (MEMS) device may include a MEMS structure above a first substrate. The MEMS structure comprising a central static element, a movable element, and an outer static element. A portion of bonding material between the central static element and the first substrate. A second substrate above the MEMS structure, with a portion of a dielectric layer between the central static element and the second substrate. A supporting post comprises the portion of bonding material, the central static element, and the portion of dielectric material.
Patent TW-201325456-A (TW)
Title: Agrochemical formulation and use thereof
Inventor: BRISTOW JAMES TIMOTHY
IPC: C05G3/60
Filed: 2012-11-08
Abstract: An insecticidal composition is provided, the composition comprising: (a) an insecticidally effective amount of one or more compound having the general formula (I): in which: R1 is alkyl, halogen, or CN; R2 is 4, 5-dicyanoimidazol 2-yl, haloalkyl, or S(O)mR7; R3 is hydrogen, halogen, NR8R9, S(O)nR10, C(O)R11, alkyl, haloalkyl, OR12, or N=CR13R14; R4 and R6, each independently represent hydrogen, halogen, haloalkyl, CN, or NO2; R5 is hydrogen, halogen, haloalkyl, haloalkoxy, or S(O)pR15; R7, R10, R12 and R15 each independently represent alkyl or haloalkyl; R8 and R9 each independently represent hydrogen, alkyl, alkenyl, haloalkyl, alkoxycarbonyl, or S(O)qCF3; R11 and R14 each independently represent hydrogen or alkyl; R13 is phenyl optionally substituted by one or more halogen atoms or a member selected from OH, alkyl, alkoxy, and cyano; and m, n, p, and q independently represent 0, 1, or 2; and (b) at least one nitrogen-based fertilizer. The nitrogen-based fertilizer reduces the phytotoxic effects of the compound of general formula (I) on the target plants. There is further provided a method of treating plants at a locus comprising applying to the locus a compound of the general formula (I) and a nitrogen-based fertilizer.
Patent TW-201419479-A (TW)
Title: Metal interconnection structure and method of fabricating the same
Inventor: LIN YUH-MIN
IPC: H01L21/768
Filed: 2012-11-14
Abstract: A method of fabricating a metal interconnection structure includes the following steps. At first, a protective layer is formed on a substrate, and the protective layer includes a single-layered structure. Subsequently, a surface treatment process is performed on the protective layer to add oxygen (O) into a part of the protective layer. Furthermore, at least a dielectric layer is formed on the protective layer, and at least an opening is formed in the dielectric layer and in the protective layer.
Patent TW-201420911-A (TW)
Title: Universal joint structure
Inventor: Zheng jin-shun
IPC: F16D3/20
Filed: 2012-11-16
Abstract: The present invention relates to a universal joint structure, which comprises: a first body provided with a first engaging portion, a second engaging portion, a second detaining groove and a buckle groove; a second body provided with a joint portion, a first receiving hole, a drive unit, a second receiving hole and a control hole; one bead provided in the second receiving hole; a first pressing member provided in the first receiving hole; a first lever received in the control hole, the first lever being provided with a bead cavity and a slope, the bead cavity receiving the bead, the slope accommodating the first pressing member; a first elastic element engaging between a stepped portion the control orifice and the first lever; a fixed ring internally provided with a chamber, one end of the chamber having a second resisting surface and an abutment surface; a buckle received in the buckle groove; a second elastic element engaging between the buckle and the abutment surface; a second pressing member accommodated in the second detaining groove of the first body, said second pressing member abutting the second resisting surface, so as to allow the second pressing member to abut the first pressing member.
Patent TW-201327813-A (TW)
Title: Devices and methods related to a barrier for metallization of a gallium based semiconductor
Inventor: CISMARU CRISTIAN
IPC: H01L29/73
Filed: 2012-11-16
Abstract: Disclosed are structures and methods related to a barrier layer for metallization of a selected semiconductor such as indium gallium phosphide (InGaP). In some embodiments, the barrier layer can include tantalum nitride (TaN). Such a barrier layer can provide desirable features such as barrier functionality, improved adhesion of a metal layer, reduced diffusion, reduced reactivity between the metal and InGaP, and stability during the fabrication process. In some embodiments, structures formed in such a manner can be configured as an emitter of a gallium arsenide (GaAs) heterojunction bipolar transistor (HBT) or an on-die high-value capacitance element.
Patent TW-201421278-A (TW)
Title: Method for unlocking touch screen, electronic device thereof, and recording medium thereof
Inventor: HO SHUN-LUNG
IPC: G06F3/041
Filed: 2012-11-29
Abstract: A method for unlocking touch screen, electronic device thereof, and recording medium thereof are disclosed. A graph with a boundary is displayed on a touch screen. Then two fingers touch the outside, the inside or the boundary of the graph and move outward or inward separately. Whether the touch screen of the electronic device is unlocked is determined based on whether the distance between the moved two fingers is larger or smaller than a default value, or whether the distance difference between the two fingers before and after moving is larger than a default value.
Patent TW-201342599-A (TW)
Title: Rare-earth oxide isolated semiconductor fin
Inventor: CHENG KANGGUO
IPC: H01L29/78
Filed: 2012-11-30
Abstract: A dielectric template layer is deposited on a substrate. Line trenches are formed within the dielectric template layer by an anisotropic etch that employs a patterned mask layer. The patterned mask layer can be a patterned photoresist layer, or a patterned hard mask layer that is formed by other image transfer methods. A fewer portion of each line trench is filled with an epitaxial rare-earth oxide material by a selective rare-earth oxide epitaxy process. An upper portion of each line trench is filled with an epitaxial semiconductor material by a selective semiconductor eptaxy process. The dielectric template layer is recessed to form a dielectric material layer that provides lateral electrical isolation among fin structures, each of which includes a stack of a rare-earth oxide fin portion and a semiconductor fin portion.
Patent TW-201328840-A (TW)
Title: Snips including a jaw stop
Inventor: SCHNEIDER DANIEL H
IPC: B26B13/12
Filed: 2012-12-07
Abstract: A hand tool for actuation between a closed state and an open state includes a first jaw member having a first blade portion and a first extension portion. The first blade portion defines a first cutting edge having a first substantially convex profile along its entire length. A first handle member is coupled to the first extension portion. A second jaw member is pivotably coupled to the first jaw member. The second jaw has a second blade portion and a second extension portion. The second blade portion includes a second edge having a second substantially convex profile along its entire length. A second handle member is coupled to the second extension portion. The first jaw member and the second jaw member define a jaw stop that inhibits the first blade portion and the second blade portion from opening beyond a predetermined jaw angle.
Patent TW-201335201-A (TW)
Title: Acryl monomer, polymer, resist composition, and method for forming a resist pattern
Inventor: HAN JOON-HEE
IPC: C08F220/18
Filed: 2012-12-20
Abstract: Disclosed are an acrylic monomer having a structure represented by formula (1), a polymer containing a repeating unit derived from the acrylic monomer, and a resist composition prepared by using the polymer, which exhibits excellent adhesiveness, storage stability, and enhanced line width roughness, exhibits excellent resolution in both C/H patterns and L/S patterns, has an excellent process window so that an excellent pattern profile can be obtained regardless of the type of the substrate, and exhibits improved contrast.