baber/WOPTO huggingface dataset:
Patent TW-201025426-A (TW)
Title: Semiconductor wafer, electronic device and method for making a semiconductor wafer
Inventor: HATA MASAHIKO
IPC: C30B29/08
Filed: 2009-10-01
Abstract: The present invention provides a semiconductor wafer having a base wafer, an insulating layer, and an SixGe1-x crystalline layer (0 ≤ x < 1) in this order, the semiconductor wafer further including an inhibiting layer provided on the SixGe1-x crystalline layer and a chemical compound semiconductor lattice-matching or pseudomorphic-matching with the SixGe1-x crystalline layer, wherein the inhibiting layer has an opening penetrating to the SixGe1-x crystalline layer, and inhibits the crystalline growth of the chemical compound semiconductor. Moreover, the present invention provides an electronic device including a substrate, an insulating layer provided on the substrate, an SixGe1-x crystalline layer (0 ≤ x < 1) provided on the insulating layer, an inhibiting layer provided on the SixGe1-x crystalline layer to inhibit the crystalline growth of a chemical compound semiconductor and having an opening penetrating to the SixGe1-x crystalline layer, the chemical compound semiconductor lattice-matching or pseudomorphic-matching with the SixGe1-x crystalline layer inside the opening, and a semiconductor device formed by using the chemical compound semiconductor.
Patent TW-201113757-A (TW)
Title: Mouse
Inventor: LIANG AN-GANG
IPC: G06F3/033
Filed: 2009-10-08
Abstract: A mouse includes a shell including a bottom wall, a top wall opposite to the bottom wall, and a pair of side walls respectively formed at opposite lateral sides of the mouse. Each of the side walls interconnects lateral edges of the bottom wall and the top wall. Two buttons are formed on the top wall. At least one of the side walls has a wheel formed thereon. Since the wheel and the buttons are formed on different positions of the mouse, more fingers of a user can be used when the mouse is in use, which is comfortable for the user using the mouse.
Patent TW-201114509-A (TW)
Title: Method for fabricating light aggregate using porcelain tile sludge and reservoir sediment
Inventor: HAN HSIUNG-WEN
IPC: C04B18/02
Filed: 2009-10-19
Abstract: An innovative technology of fabricating light aggregate made by waste porcelain tile sludge and reservoir sediment was developed. First, porcelain tile sludge and reservoir sediment were sieved into coarse and fine materials, respectively. The fine porcelain tile sludge was then mixed with the fine reservoir sediment at a certain weight ratio. The mixed material was consequently processed in ball milling, attaining a well-prepared material with uniform compositions. Therefore, green bodies of light aggregate were made by one of the following processes: spray granulation-molding, dewatering-extrusion, or dewatering-granulation. The green bodies were sintered at a range of heating rate to final reach temperatures of 1120-1180 DEG C. After sintering, furnace temperature was naturally dropped down to room temperature, and the light aggregate was obtained; meanwhile, the purposes of zero-waste and resource-utilization were also achieved.
Patent TW-201022332-A (TW)
Title: Liquid crystal alignment agent, liquid crystal alignment film and the formation method thereof, liquid crystal display element and polymer
Inventor: NAKATA SHOUICHI
IPC: C08G73/12
Filed: 2009-10-22
Abstract: The present invention provides liquid crystal aligning agent which can provide liquid crystal aligning film with excellent temporal stability of pretilt angle given by a photo-alignment method. The aforesaid liquid crystal aligning agent contains (A) photosensitive structure containing conjugated double bond; (B) at least one radical selected from a group consisting of fluoroalkyl having 1 to 3 carbon atoms, alkyl which has 4 to 20 carbon atoms and could be substituted by fluorine atom, and hydrocarbon with univalent or divalent containing condensed alicyclic having 9 to 30 carbon atoms; and (C) polymer containing photosensitizing structure.
Patent TW-201115073-A (TW)
Title: Reflective surface of lamplight reflective mask
Inventor: Zhang yu-yao
IPC: F21V3/00
Filed: 2009-10-23
Abstract: This invention is related to a reflective surface of lamplight reflective mask obtaining better reflecting efficiency. The reflective surface of the lamplight reflective mask is fully distributed with a plurality of small area cured convex faces. A surface of a reflective layer of the reflective surface is arranged with a glass layer. With the plurality of curved convex faces, the area of reflecting light is increased to further enhance the reflecting efficiency. Since the reflecting angle of the curved convex faces is an expanded angle, an illumination angle is accordingly increased. Further, by the glass layer, the reflective layer is covered and protected by the glass layer to prevent it from being eroded with dust, moisture so as to obtain durable effect.
Patent TW-201029161-A (TW)
Title: Lightly-doped drains (LDD) of image sensor transistors using selective epitaxy
Inventor: MAO DULI
IPC: H01L27/14
Filed: 2009-11-18
Abstract: Embodiments of the present invention are directed to an image sensor having pixel transistors and peripheral transistors disposed in a silicon substrate. For some embodiments, a protective coating is disposed on the peripheral transistors and doped silicon is epitaxially grown on the substrate to form lightly-doped drain (LDD) areas for the pixel transistors. The protective oxide may be used to prevent epitaxial growth of silicon on the peripheral transistors during formation of the LDD areas of the pixel transistors.
Patent TW-201101878-A (TW)
Title: Wireless communication systems with femto nodes
Inventor: NANDA SANJIV
IPC: H04W36/04
Filed: 2009-12-01
Abstract: Systems and methods for performing a handoff of an access terminal from a macro node to a femto node are disclosed. To direct handoff of the access terminal, an identity of the femto node is determined. A femto node provided may be indentified by at least a difference between the offset of a first pilot signal and the offset of a second pilot signal.
Patent TW-201033207-A (TW)
Title: Electronic device including phenanthroline derivative
Inventor: HERRON NORMAN
IPC: H01L51/00
Filed: 2009-12-22
Abstract: There is provided an organic electronic device having an anode, a hole injection layer, a photoactive layer, an electron transport layer, and a cathode. At least one of the photoactive layer and the electron transport layer includes a compound having Formula I where: R1 is the same or different and can be phenyl, biphenyl, naphthyl, naphthylphenyl, triphenylamino, or carbazolylphenyl; and one of the following conditions is met: (i) R2=R3 and is H, phenyl, biphenyl, naphthyl, naphthylphenyl, arylanthracenyl, phenanthryl, triphenylamino, or carbazolylphenyl; or (ii) R2 is H or phenyl; and R3 is phenyl, biphenyl, naphthyl, naphthylphenyl, arylanthracenyl, phenanthryl, triphenylamino, and carbazolylphenyl; When both R1 are phenyl, R2 and R3 can be 2-naphthyl, naphthylphenyl, arylanthracenyl, 9-phenanthryl, triphenylamino, or m-carbazolylphenyl.
Patent TW-201121627-A (TW)
Title: A facial device is capable for displaying various facial expressions
Inventor: CHU CHIA-CHUN
IPC: A63H3/36
Filed: 2009-12-30
Abstract: A facial device is capable for displaying various facial expressions, including a substrate unite, a framework unit, a facial element and a driving mechanism. The facial element is disposed in front of the framework unit, and having an upper lip portion and a lower lip portion that can move up and down relative to the upper lip portion. The driving mechanism including a first driving unit which is capable for driving a lower mounting potion of the framework unit to move up and down, and a plurality of second driving units. Each of the second driving units has at least one cord connecting to the facial element. Because the lower lip portion can be driven to move up and down, and the differences of the tensions of the cords change the tightness of each portion of the facial element, the facial device has various facial expressions.
Patent TW-201112802-A (TW)
Title: Handover failure messaging schemes
Inventor: CATOVIC AMER
IPC: H04W36/30
Filed: 2010-01-06
Abstract: Handover parameter settings are automatically adapted in access points in a system to improve handover performance. Reactive detection techniques are employed for identifying different types of handover-related failures and adapting handover parameters based on this detection. Messaging schemes are also employed for providing handover-related information to access points. Proactive detection techniques also may be used for identifying conditions that may lead to handover-related failures and then adapting handover parameters in an attempt to prevent such handover-related failures. Ping-ponging may be mitigated by adapting handover parameters based on analysis of access terminal visited cell history acquired by access points in the system. In addition, configurable parameters (e.g., timer values) may be used to detect handover-related failures.
Patent TW-201124957-A (TW)
Title: Traffic speed limit sign structure with light-transfer re-illumination multi-color LED lamp.
Inventor: Wang xu-zhi
IPC: G09F13/22
Filed: 2010-01-07
Abstract: The present invention discloses a traffic speed limit sign structure with light-transfer re-illumination multi-color LED lamp, which comprises a light transfer device and a multi-color LED lamp device module. The light transfer device comprises a solar energy conversion electric accumulator and a condensing lens located thereon. The condensing lens is capable of significantly enhancing the gathering and reception of useless light source (sunlight or illumination light) energy generated during a first illumination. More particularly, the condensing lens can be used to gather a huge amount of useless light source generated during the first illumination, so as to facilitate a small-area solar panel of the solar energy conversion electric accumulator to absorb and convert into electricity for being stored. Therefore, the present invention is different from a conventional concentration solar cell. The light transfer does not need a light tracking system, and uses a thin-film solar energy electric accumulator, so as to convert the useless light source generated during the first illumination into electricity for being stored and used. Further, the multi-color LED lamp device module comprises a high-speed level colored flasher device and a low-speed level colored flasher device wit different light colors, and an A- speed-up/slow-down indicator device and a B-speed-up/slow-down indicator device with different light colors. According to different arrangements and combinations of the above devices, multi-color LED lamp device modules as speed limit signs for different roads can be formed.
Patent TW-201040409-A (TW)
Title: A gas-spring with a speed controller
Inventor: JUN YOUNG-SANG
IPC: F16F9/02
Filed: 2010-01-07
Abstract: The present invention relates to a gas spring for speed control. In a gas spring which includes an outer body, a cylinder member engaged in the interior of the outer body and sliding in up and down directions, an inner pipe which is engaged to an inner wall of the cylinder member and forms an upward and downward gas flow path between the same and the inner wall, a valve body which is provided on the upper sides of the cylinder member and the inner pipe for thereby controlling a gas flow communicating with the gas flow path depending on an operation of a valve pin, and a piston rod of which one head portion is air-tightly slide-engaged in the interior of the inner pipe, and the other end is rotatably and fixedly engaged to the bottom of the outer body, there is provided a speed control guider between the head part and the valve body provided on the upper side of the piston rod for thereby adjusting the speed of the cylinder member by controlling the gas flow when the cylinder member descends. In the gas spring applied to adjusting the height of a chair or something, a user can smoothly sit on a chair without impacts by decelerating the moving speed when a seat member of the chair descends.
Patent TW-201125145-A (TW)
Title: Double energy barrier superlattice infrared detector
Inventor: KUAN CHIEH-HSIUNG
IPC: H01L31/036
Filed: 2010-01-12
Abstract: A double energy barrier superlattice infrared detector, operable at a higher temperature and lower bias operating point than conventional infrared detectors, includes a front baffling layer, a rear gradient baffling layer, a superlattice structure enclosed in the front baffling layer and the rear gradient baffling layer, and a plurality of quantum wells coupled thereto so as for the double energy barrier superlattice infrared detector to operate at a relatively high temperature and low bias operating point, provide an enhanced photocurrent response, feature enhancement of bright electron permeability and reduction of dark electron permeability by a double energy barrier, allow the bias operating point to be lowered by an electron compensation mechanism, mitigate capacitance saturation, and advantageously increase the infrared detection rate.
Patent TW-201035346-A (TW)
Title: Thin film comprising titanium oxide as major component and sintered sputtering target comprising titanium oxide as major component
Inventor: TAKAMI HIDEO
IPC: G11B7/257
Filed: 2010-02-05
Abstract: A thin film comprising titanium oxide as a major component, characterized by comprising titanium, oxygen, and copper, the contents of titanium and copper being 29.0-34.0 at.% and 0.003-7.7 at.%, respectively, with the remainder being oxygen and incidental impurities, the ratio of the oxygen component to the metal components, O/(2Ti+0.5Cu), being 0.96 or higher. A thin film comprising titanium oxide as a major component and having a high refractive index and a low extinction coefficient and a sintered sputtering target comprising titanium oxide as a major component and suitable for use in producing the thin film are obtained. A thin film having excellent transmittance, inhibited from decreasing in reflectance, and useful as an interference film or protective film for optical information recording media is also obtained. Furthermore, a thin film applicable to glass substrates as a heat ray reflecting film, antireflection film, or interference filter is obtained.
Patent TW-201127560-A (TW)
Title: Ratcheting tool
Inventor: HSIEH CHIH-CHING
IPC: B25B15/04
Filed: 2010-02-08
Abstract: A ratcheting tool comprises a tool body, a folded stick, a head element and a ratchet mechanism. The ratchet mechanism is coupling the head element to the folded stick. Besides, the ratchet mechanism is positioned between the folded stick and the head element. Wherein the ratchet mechanism is configured for adjustment the head element, and the ratchet mechanism avoids a disturbance from the folded stick.
Patent TW-201127547-A (TW)
Title: Fixture
Inventor: Guo zhao-yuan
IPC: B23Q3/06
Filed: 2010-02-10
Abstract: The fixture of this invention integrally links two movable steel members, which can displace relatively to each other, on a base via two sets of internal chain belts. An external chain belt extending to the outside of the base is integrally connected between two movable steel members for receiving the push of relevant apparatus, to make two movable steel members displace relative to the base. Furthermore, by precise calculation of the circling and disposing manners of the internal chain belt and the design of the thickness difference of each part, two movable steel members undergo relative displacement in a manner of approximately parallel motion, so as to obtain a fixture structure capable of relatively easier control over the practical positioning effect and maintaining the positioning reliability.
Patent TW-201128468-A (TW)
Title: Optical pen
Inventor: CHEN WEI-CHIEH
IPC: G06F3/033
Filed: 2010-02-12
Abstract: An optical pen is provided. The optical pen includes a casing, a base, a nib, at least one touch switch and an optical sensor. The base having a periphery and a through hole is connected to one end of the casing by movable or deformable means. The touch switch is disposed between the periphery and the casing and located in a movable or deformable range of the periphery. The optical sensor is disposed in the casing and its receiving light path is partially extended in the through hole. When a force is applied on the nib, the nib will make the base to move or to deform such that the touch switch is switched on.
Patent TW-201035994-A (TW)
Title: Co-curable, conductive surfacing films for lightning strike and electromagnetic interference shielding of thermoset composite materials
Inventor: SANG JUNJI JEFFREY
IPC: B32B27/00
Filed: 2010-02-12
Abstract: Embodiments of the present disclosure present electrically conductive, thermosetting compositions for use in surfacing films and adhesives. The surfacing films possess enhanced electrical conductivity, comparable to metals, without the use of embedded metal screens or foils. Such surfacing films may be incorporated into composite structures (e.g., prepregs, tapes, and fabrics), for example, by co-curing, as an outermost surface layer. In particular, compositions formed using silver flakes as conductive fillers are found to exhibit very high electrical conductivity. For example, compositions including greater than 45 wt.% silver flake exhibit resistivities less than about 55 mΩ/sq. In this manner, the surfacing films as an outermost conductive layer may provide lighting strike protection (LSP) and electromagnetic interference (EMI) shielding when used in applications such as aircraft components.
Patent TW-201129899-A (TW)
Title: Electric cycling dynamic ststem
Inventor: CHEN CHIEN-CHEN
IPC: G06F1/32
Filed: 2010-02-25
Abstract: An electric cycling dynamic system mainly includes a driving motor having one end of its shaft fixed with a generator, which is electrically connected with a rectifier, a battery and a voltage amplifier in series. The voltage amplifier is finally connected electrically with the driving motor. The driving motor is driven by an exterior power source so that the shaft is to simultaneously drive the generator to rotate to create electricity, which is rectified by the rectifier before stored in the battery. Then by means of the voltage amplifier, the electricity stored in the battery can be stepped up to a voltage level needed and fed back to the driving motor. So with a less exterior power source, electrical power can be continuously generated by the driving motor for its own use, indeed lowering consumption of energy and carbon emission.
Patent TW-201104157-A (TW)
Title: Ceramic illumination device
Inventor: MARINUS ANTONIUS ADRIANUS MARIA
IPC: F21V29/00
Filed: 2010-05-27
Abstract: The present invention provides an illumination device (100) comprising a light source (110) arranged to generate light, a carrier (120) arranged to support the light source and an envelope (130) enclosing the light source and the carrier. Further, the carrier is arranged in thermal contact with the envelope and both the envelope and the carrier are made of ceramic material. The present invention is advantageous in that it provides an illumination device providing an effective heat transfer.
Patent TW-201145104-A (TW)
Title: Touch sensing display having vibration function and vibration type touch sensing board
Inventor: HSIEH CHIA-CHIN
IPC: G09F9/00
Filed: 2010-06-04
Abstract: The present invention relates to a vibration type touch sensing board which comprises a substrate, a plurality of vibration units and a control module, wherein the vibration units are disposed on the substrate in a matrix shape. Each vibration unit has a first electrode layer, a second electrical layer and an electret, wherein the first electrode layer is disposed on the substrate. The electrets is disposed between the first electrode layer and the second electrode layer and is disposed on one of the first electrode layer and the second electrode layer. The control module applies a driving voltage between the first electrode layer and the second electrode layer to generate vibration between the electrets and one of the first electrode layer and the second electrode layer.
Patent TW-201113467-A (TW)
Title: Reduced size LED luminaire
Inventor: VAN GORKOM RAMON PASCAL
IPC: F21Y101/02
Filed: 2010-06-28
Abstract: An illumination system comprising at least one light source, a heat sinking structure on which the light source is arranged, said structure facilitating dissipation of heat from said light source and being at least partly light-transmissive and at least one reflector arranged for reflecting light emitted by said light source, said reflector being arranged in the light emitting direction of the light source and configured to reflect incident light in a direction towards said heat sinking structure.
Patent TW-201116263-A (TW)
Title: Absorbent body and absorbent article
Inventor: YOSHIDA MASAKI
IPC: A61F13/53
Filed: 2010-07-13
Abstract: Disclosed are an absorbent body such that temperature changes during urination are minimized, and an absorbent article that contains said absorbent body. The absorbent body includes a layer containing a gelling agent and a layer containing an endothermic agent, and is characterized in that the gelling agent in the layer containing the gelling agent includes polysaccharides that can thicken in the presence of polyvalent metal ions and a material that can supply polyvalent metal ions, and in that the layer containing the gelling agent is disposed nearer to the surface than the layer containing the endothermic agent.
Patent TW-201205001-A (TW)
Title: Lighting device
Inventor: GUO WEN-KAI
IPC: F21V7/09
Filed: 2010-07-28
Abstract: A lighting device is disclosed, wherein a light-emitting element is disposed in a reflective cover, the inner surface of the reflective cover has an upper and a lower curved surface having different curvatures and two side planes connecting the upper and lower curved surfaces, and the light-emitting element is located between the upper curved surface focus and the lower curved surface focus of the reflective cover; in this way, the light emitted by the light-emitting element will be reflected through the reflective cover and projected into a vertically asymmetric light pattern, which is able to meet front fog lamps of a specific lighting specification, and because the specific light pattern effect is not achieved by blocking a portion of the light generated by the light-emitting element, the lighting device has a good light utilization rate.
Patent TW-201042796-A (TW)
Title: Separator for nonaqueous secondary battery, process for producing the same, and nonaqueous secondary battery
Inventor: NISHIKAWA SATOSHI
IPC: H01M50/457
Filed: 2007-11-19
Abstract: A first object of the present invention is to provide a separator including a polyethylene microporous membrane and a heat-resistant porous layer, and that has a sufficient shutdown function and a sufficient heat resistance, and can be formed with a reduced thickness and can overcome the problem of slidability. A first aspect of the present invention is a separator for a non-aqueous secondary battery. The separator includes a microporous membrane of primarily polyethylene, and a heat-resistant porous layer of a primarily heat-resistant polymer formed on at least one surface of the microporous membrane. (1) The microporous membrane has a Gurley number of 25 to 35 sec/100 cc μm per unit thickness. (2) The heat-resistant porous layer contains inorganic fine particles having an average particle diameter of 0.1 to 1.0 μm. (3) The inorganic fine particles are 40% to 80% in volume with respect to a total volume of the heat-resistant polymer and the inorganic fine particles. (4) The heat-resistant porous layer has a total thickness of 3 to 12 μm.