baber/WOPTO huggingface dataset:
Patent TW-201440214-A (TW)
Title: Cutting device for display panel and manufacturing method of display device using the same
Inventor: KIM MIN-SOO
IPC: H01L27/32
Filed: 2013-08-08
Abstract: A cutting device cutting a flexible display panel and a manufacturing method of a display device using the same are provided. The cutting device for the display panel includes: a stage receiving a display panel in a mother substrate state to support the display panel by an absorption method, and that includes at least a portion that moves to apply a tensile force to the display panel; and a cutting knife positioned to be separated from the stage and that moves toward the display panel to cut the display panel.
Patent TW-201418023-A (TW)
Title: Articles with binder-deficient slip coating and method for making same
Inventor: DERKS KRISTOPHER JAMES
IPC: B32B7/08
Filed: 2013-08-20
Abstract: A sheet comprising: (1) a core member comprising one or more layers and having a first major surface and (2) a slip control layer disposed on at least a portion of the first major surface, wherein the slip control layer comprises: (i) a footing layer disposed on at least a portion of the first major surface of the core member, (ii) a binder layer disposed on the footing layer, and (iii) an array of particles disposed in the binder layer and footing layer and protruding therefrom, wherein the average diameter of the particles is greater than the combined thickness of the foot layer and binder layer. A process for making such a sheet comprising: (1) providing a core member; (2) forming a footing layer on at least a portion of the first major surface of the core member, wherein the footing layer is viscoelastic and has a Tg that is lower than either the Tg or the Tm of the polymer at the first major surface of the core member; (3) applying a binder layer composition comprising a film forming polymer and particles to the surface of the footing layer; then (4) tentering the assembly under sufficient heat to soften the footing layer such that the particles sink into the footing layer, wherein the average diameter of the particles is greater than the combined thickness of the footing layer and binder layer.
Patent TW-201509093-A (TW)
Title: DC-DC power converter with high step-down ratio
Inventor: YANG LUNG-SHENG
IPC: H02M3/10
Filed: 2013-08-27
Abstract: A DC-DC power converter with high step-down ratio comprises a front semi-stage conventional DC-DC step-down power converting unit and a rear semi-stage coupled induction DC-DC step-down power converting unit. The coupled inductor of the rear semi-stage coupled induction DC-DC step-down power converting unit includes a primary winding and a secondary winding. The primary winding and the secondary windings have the same number of turns, wherein the front semi-stage conventional DC-DC step-down power converting unit is electrically connected with the rear semi-stage coupled induction DC-DC step-down power converting unit. In the present invention, one single change-over switch is used to integrate the front semi-stage conventional DC-DC step-down power converting unit with the rear semi-stage coupled induction DC-DC step-down power converting unit, so as to achieve the effects of having a lower voltage conversion ratio and adopting the pulse width modulation technique to control the duty cycle of the change-over switch.
Patent TW-201418598-A (TW)
Title: Gear transmission and crankshaft structure used in said gear transmission
Inventor: FURUTA KAZUYA
IPC: F16H57/02
Filed: 2013-09-12
Abstract: This gear transmission is provided with an internal gear, an external gear, a crankshaft and a support member. The crankshaft is supported at both ends by the support member via a pair of first cylindrical roller bearings. The eccentric body of the crankshaft is engaged in a through-hole of the outer gear through a second cylindrical roller bearing. In the axial direction of the crankshaft, a first ring member and a second ring member are arranged further outwards than the first cylindrical roller bearings. The first ring member is fixed to the crankshaft. The outer diameter of the first ring member is smaller than the outer diameter of the first cylindrical roller bearings. The second ring member is fixed to the support member. The inner diameter of the second ring member is smaller than the outer diameter of the first cylindrical roller bearings.
Patent TW-201517704-A (TW)
Title: Flexible circuit board and method for manufacturing same
Inventor: LIU RUI-WU
IPC: H05K1/03
Filed: 2013-09-27
Abstract: A flexible circuit board includes a flexible circuit substrate, a hybrid heat diffusion layer, and a reinforcement plate. The flexible circuit substrate includes a circuit substrate, a conductive trace layer, and a cover layer. The conductive trace layer is formed on the circuit substrate. The conductive trace is covered by the cover layer. The hybrid heat diffusion layer includes adhesive material and heat diffusion material. The heat diffusion material is dispersed in the adhesive material uniformly. The hybrid heat diffusion layer is bonded on the surface of the cover layer. The reinforcement plate is bonded on the hybrid heat diffusion layer. The invention also relates to a method for manufacturing the flexible circuit board.
Patent TW-201514053-A (TW)
Title: Asynchronous safety brake actuator for front and rear wheels
Inventor: CHANG FONG-CHYI
IPC: B62L3/08
Filed: 2013-10-01
Abstract: An asynchronous safety brake actuator for front and rear wheels according to the present invention comprises a housing, a brake lever mechanism, an elastic member, a brake input force actuating member, a front brake output actuating member and a rear brake output actuating member. The brake lever mechanism is provided with special physical and mechanical properties so that it can provide, as the brake force going from zero to a maximum value, three stages of asynchronous safety braking characteristics. The first stage is a stage of " braking the rear wheel alone," the second stage is a stage of "braking both the front and rear wheels simultaneously, while making the distribution ratio of front and rear braking forces gradually closes to 1," the third stage is a stage of " braking both the front and rear wheels simultaneously, while making the distribution ratio of front and rear braking forces remains unchanged. The present invention allows the biker to use a single brake handle to easily perform brake deceleration and can provide greater safety than the existing braking system in an emergency event, without having to worry about the rollover accident and casualty due to mistakenly braking the front wheel first. The brake actuator of this invention is simple and durable. It can be set in a single rope-type or hydraulic type brake handle. It can also be installed in a converter box, and can be readily connected and combined with a conventional rope brake handle when needed. It provides simple, reliable and effective asynchronous safety braking actions, thereby significantly enhancing the rider's safety and operating convenience.
Patent TW-201515003-A (TW)
Title: Sensing amplifier and sensing method thereof
Inventor: CHEN CHUNG-KUANG
IPC: G11C7/06
Filed: 2013-10-08
Abstract: A sensing amplifier comprising a clamp circuit is provided. The clamp circuit is coupled between a fist node and a second node. The clamp circuit comprises a first P-type transistor having a first terminal, a second terminal and a control terminal receiving a first bias signal, the first terminal and the second terminal of the first P-type transistor are coupled to the first node and the second node, respectively, and a sensing current from the memory cell flows into the second node via the first node during a sensing time period.
Patent TW-201427984-A (TW)
Title: Derivative of chiral 4-Boronophenylalanine (BPA), manufacturing method thereof and manufacturing method of 18F-2-Fluoro-4-Borono-L-phenylalanine using said derivative
Inventor: TAKENAKA HIROSHI
IPC: C07B59/00
Filed: 2013-10-14
Abstract: Disclosed is a derivative of chiral 4-Boronophenylalanine (BPA), a manufacturing method thereof and a manufacturing method of 18F-2-Fluoro-4-Borono-L- phenylalanine using said derivative. A compound prepared via the instant disclosure is represented by the following equation. Wherein, R represents BR3R4, BX3-, or BX3-M+ (wherein the X is a halogen, M+ is a monovalent ion which may be a monoatomic cation, a polyatomic cation, or a complex cation); R1 represents hydrogen or protecting group PG1; R2 represents hydrogen or protecting group PG2; R3 and R4 represent OH, respectively, or both form a ring together with B to serve as a protecting group; Y represents halogen, NO2, NH2, Sn (R6)3, N=N-NR7R8, OSO2R9, N R10 R11, substituted or not substituted iodo-phenyl, substituted or not substituted iodo-heterocyclyl (wherein, R6 represents alkyl (1 ≤ C ≤ 7); R7 and R8, being the same or different, represent hydrogen, alkyl (1 ≤ C ≤ 7), alkyl (1 ≤ C ≤ 7) substituted by halogen, arbitrarily substituted phenyl by any, or form a 3 to 7-membered ring with N; R9 represents alkyl (1 ≤ C ≤ 7), alkyl(1 ≤ C ≤ 7) substituted by halogen, arbitrarily substituted phenyl; R10 and R11, being the same or different, represent alkyl (1 ≤ C ≤ 7), alkyl (1 ≤ C ≤ 7) substituted by halogen, arbitrarily substituted phenyl, or form a 3 to 7-membered ring with N; however, when Y is F, R3 and R4 will not be OH at the same time while R1 and R2 represent, hydrogen at the same time.) Futher, the above compound is reacted with a fluorinating reagent so as to prepare 18F-2-Fluoro-4-Borono-L- phenylalanine.
Patent TW-201516807-A (TW)
Title: Optical touch panel
Inventor: CHIU CHIEN-TING
IPC: G06F3/042
Filed: 2013-10-21
Abstract: An optical touch panel including a display panel, light emitting elements, light receiving elements, a frame, and reflecting units is provided. The display panel has a display area and a non-display area. The non-display area has light emitting side and a light receiving side opposite to each other. The light emitting elements are distributed at the light emitting side. The light receiving elements are distributed at the light receiving side. The frame is used for accommodating the display panel, the light emitting elements, and the light receiving elements. The reflecting units are distributed at the light emitting side and the light receiving side, and disposed on the frame. The light emitting elements are capable of emitting light beams. The light beams reflected by the reflecting units of the light emitting side and the reflecting units of the light receiving side sequentially, and then transmitted to the corresponding light receiving element.
Patent TW-201515676-A (TW)
Title: Waist twister driving hip twisting
Inventor: CHEN RUI-YAO
IPC: A63B23/00
Filed: 2013-10-23
Abstract: A waist twister driving hip twisting comprises a machine body of the waist twister on which a seat portion is disposed, and is mainly characterized in that a rotary motor is installed within the machine body, in which the motor shaft of the rotary motor is fastened with a worm gear for driving two speed change gear units and making the rotating directions of the two speed change gear units opposite to each other. Each of the speed change gear units may drive a camshaft such that the two camshafts perform the transmission for different rotating direction to drive the seat portion swinging. The swinging motion may cause the people sitting on the seat generating the waist twisting motion for hip twisting so as to achieve the effects of waist twisting exercise and body building.
Patent TW-201515992-A (TW)
Title: Method for manufacturing carbon nanotube bundle probes and products thereof
Inventor: HUANG JUNG-TANG
IPC: C01B31/02
Filed: 2013-10-31
Abstract: The present invention provides a manufacturing method for carbon nanotube bundle probes, which is characterized by a three-stage temperature chemical vapor deposition system and comprises the steps of: putting a pattern-defined wafer substrate into a three-stage temperature high-temperature furnace, in which there are three zones including upstream, midstream and downstream; setting the wafer substrate in the downstream zone of the quartz tube in the high-temperature furnace, introducing argon gas, and heating the upstream, midstream and downstream zones of the quartz tube in the high-temperature furnace to approximately 950 DEG C, 750 DEG C and 750 DEG C, respectively, within about 40-70 minutes; after the temperature of each zone in the high-temperature furnace reaches its predetermined value and stabilization, annealing and calcining the heated wafer substrate continuously in the high-temperature furnace so that the iron film on the wafer substrate can be better re-spheroidized; and then proceeding with a growth stage by introducing argon gas, hydrogen gas and auxiliary carbon source, and cooling after the finish of growth to form final products.
Patent TW-201428435-A (TW)
Title: Substrate support for a lithographic apparatus and lithographic apparatus
Inventor: ARLEMARK ERIK JOHAN
IPC: G03F7/20
Filed: 2013-12-02
Abstract: Disclosed is a substrate support for an apparatus of the type which projects a beam of EUV radiation onto a target portion of a substrate. The substrate support comprises a substrate table constructed to hold a substrate, a support block for supporting the substrate table, and a cover plate disposed around the substrate table. The top surface of the cover plate and the top surface of a substrate mounted on the substrate table are all substantially at the same level. At least one sensor unit is located on the substrate support and its top surface is also at the same level as that of the cover plate and substrate. Also disclosed is an EUV lithographic apparatus comprising such a substrate support.
Patent TW-201430181-A (TW)
Title: Yarn guide unit for a textile machine
Inventor: LEU ERWIN
IPC: D04B15/54
Filed: 2013-12-17
Abstract: The invention concerns a yarn guide unit (12) for a textile machine (10) comprising: a yarn guide to guide a yarn; and a belt drive (14) with a drive belt (16) on which the yarn guide is affixed, with a first and with a second pulley (18, 20) around which the drive belt (16) is guided and with a controllable and/or adjustable drive motor (42) to drive one of the two pulleys (18, 20). The two pulleys (18, 20) are each provided with one flange disc (44) only to guide the drive belt (16) laterally. According to the invention both pulleys (18, 20) are arranged with their axes of rotation (18a, 20a) tilted in opposite directions relative to a line (48) perpendicular to a belt plane (E) along which the drive belt (16) lies in such a way that the drive belt (16) is guided with its side edge (16a) against the flange discs (44) of the two pulleys (18, 20) while the yarn guide unit (12) is running.
Patent TW-201525645-A (TW)
Title: Single-phase power factor corrector with step-up and step-down functions
Inventor: LAI YU-CHI
IPC: G05F1/70
Filed: 2013-12-31
Abstract: This invention provides a single-phase power factor corrector with step-up and step-down functions, comprising a step-up circuit and a step-down circuit, which are connected in parallel to each other to stabilize an output voltage of the power factor corrector. The single-phase power factor corrector with step-up and step-down functions is coupled to an input voltage end and an output voltage end and comprises: a step-up circuit coupled to the input voltage end and the output voltage end for boosting the voltage passing therethrough and having a step-up unit and a first switch unit coupled to each other; a step-down circuit coupled to the input voltage end and the output voltage end for lowering the voltage passing therethrough and being arranged in parallel to the step-up circuit and having a step-down unit and a second switch unit coupled to each other; a determination unit for comparing the voltages of the input voltage end and the output voltage end and generating a signal; and a processing unit for receiving the signal from the determination unit and determining the ON/OFF state of the step-up circuit and the step-down circuit according to the signal.
Patent TW-201527858-A (TW)
Title: Fill light structure and camera device applying fill light structure
Inventor: SHIH LI-SHAN
IPC: G03B15/03
Filed: 2014-01-03
Abstract: A fill light structure includes a light reflective element and a light source. The light reflective element includes a first reflective surface and a second reflective surface. The light source locates between the first reflective surface and the second reflective surface, and the interval between the light source and the first reflective surface is smaller than the interval between the light source and the second reflective surface. This inventor also discloses a camera device applying the fill light structure for preventing the camera from capturing a bad quality image since the bad design of the fill light structure.
Patent TW-201418177-A (TW)
Title: Touch-sensitive device, touch-sensitive display device and organic light-emitting display device
Inventor: HUNG JENG-JYE
IPC: C03B33/02
Filed: 2012-01-04
Abstract: The invention provides a strengthened glass block cut from a mother glass substrate having been subject to a chemically strengthened treatment. The strengthened glass block has a preliminary reinforced surface area and a newly-born surface area, and the newly-born surface area is formed as a result of machining or material removing treatments. A chemically strengthened layer formed by a secondary chemically strengthened treatment is formed on at least the newly-born surface area.
Patent TW-201435089-A (TW)
Title: Converter steelmaking method
Inventor: KIKUCHI NAOKI
IPC: C21C5/35
Filed: 2014-01-15
Abstract: The present invention is capable of using a little of flux to increase efficiency of a desiliconization treatment and a dephosphorization treatment of a molten iron, decrease cost of fusion of a low phosphorus pig iron, and restrain cost of a decarbonization refinement. A converter steelmaking method of the present invention is: placing the molten iron in a first converter and performing the desiliconization treatment; slagging, and performing an intermediate slapping treatment to the rest of the slag and the molten iron remaining in the container; blowing an oxygen, a powder, a fuel gas, and a combustible gas from a lance and the like having a function of a burner to a bath level of the molten iron remaining in the converter after desiliconization, thereby performing the dephosphorization treatment of the molten iron; then, tapping the molten iron after dephosphorization, and allowing at least a part of a slag after the dephosphorization treatment to remain in the converter; and then, transferring the tapped molten iron after the depohosphorization treatment to other converter so as to perform the decarbonization refinement.
Patent TW-201436982-A (TW)
Title: Injection molding machine
Inventor: OGISO TARO
IPC: B29C45/66
Filed: 2014-01-15
Abstract: This invention provides an injection molding machine capable of maintaining the balance of mold clamping force. The injection molding machine of this invention is provided with a first member (13), a second member (18), and one or more connection members (19) connecting the first member and the second member. A first distance (L1) between the center position of the installation position of the one or more connection members in the first member (13) and a frame (L1) is varied with the temperature of the first member (13). A second distance (L2) between the center position of the installation position of the one or more connection member in the second member (18) and the frame (L1) is varied with the temperature of the second member (18). The thermal expansion coefficient of at least a part of the first member (13) is less than that of at least a part of the second member (18). When the temperature of the first member (13) becomes higher than that of the second member (18), the variation of the difference between the first distance (L1) and the second distance (L2) is smaller compared with that when the first member (13) and the second member (18) are formed with material having the same thermal expansion coefficient.
Patent TW-201530168-A (TW)
Title: Optical positioning device of board
Inventor: SU GUO-FU
IPC: G01B11/00
Filed: 2014-01-16
Abstract: Disclosed is an optical positioning device of board, includes an upper fixture, a lower fixture, an inspecting board carrying base, an inspecting board, a first light source generating unit, an imaging device, and a second light source generating unit. The inspecting board has a transparent region, a first surface recognition pattern, a second surface recognition pattern. The first light source projects to the inspecting board. The imaging device takes the first surface recognition pattern as a first light source positioning point of an inspecting board. When the second light source projects to the inspecting board, the second light source passes through the second surface recognition pattern and the transparent region so that an optical luminescent spot is shown on the inspecting board. The imaging device takes the optical luminescent spot as a second optical positioning point of the inspecting board.
Patent TW-201503482-A (TW)
Title: Electronic circuit and electronic device
Inventor: SASAKI TADAHIRO
IPC: H05K1/02
Filed: 2014-02-14
Abstract: An electronic circuit according to an embodiment includes a power supply line having a first EBG pattern, the first EBG pattern including a plurality of first linear parts and a first slit, each of the first linear parts extending along a direction in which the power supply line extends and surrounded by the first slit except one end of the first linear part.
Patent TW-201502694-A (TW)
Title: Double-mask photolithography method minimizing the impact of substrate defects
Inventor: VANNUFFEL CYRIL
IPC: G03F1/36
Filed: 2014-02-25
Abstract: The invention relates to photolithography and, notably, photolithography in the extreme ultraviolet. A photolithography method is proposed in which a first mask blank (BM1) is produced that may have defects, an individual mapping of the positions of the defects (F) of this mask blank is established using an inspection machine, and, for each defect, an exclusion zone (ZE) is defined around the defect. Then, two complementary masks are produced, one with the first mask blank and with the desired design pattern, except in the exclusion zones, the latter being black, the other with a second mask blank and with the desired design pattern parts in the exclusion zones, all the rest of the second mask being black. The exposure of the surface to be processed by photolithography is done in two successive steps using the two complementary masks.
Patent TW-201447481-A (TW)
Title: White photosensitive resin composition
Inventor: KWON JIN
IPC: C08K3/18
Filed: 2014-03-07
Abstract: The present invention relates to a white photosensitive resin composition which comprises: (1) a copolymer comprising (1-1) a structural unit derived from an ethylenically unsaturated carboxylic acid, an ethylenically unsaturated carboxylic acid anhydride, or a mixture thereof, (1-2) a structural unit derived from an ethylenically unsaturated compound having an aromatic ring; (2) a colorant comprising (2-1) a white pigment, and (2-2) an inorganic filler; (3) a polymerizable unsaturated compound; and (4) a photopolymerization initiator. The white photosensitive resin composition of the present invention shows good thermal and chemical resistance as well as excellent shielding property; and thus, is useful for a white bezel material of a display in mobile phones, tablet PCs and various portable devices.