baber/WOPTO huggingface dataset:
Patent TW-201607638-A (TW)
Title: Metal plate bending machine
Inventor: MAEDA TAKAAKI
IPC: B21D5/01
Filed: 2015-03-06
Abstract: The object of the present invention is to provide a bending apparatus of a novel construction that can perform efficient bending in without even scratches also striking trace the metal plate. The invention relates to an apparatus 10 for bending a metal sheet by applying a pressing force on the upper die 20 along the central axis X relative to the mounting metal sheet W on the pair of movable plates 35 and 35, the movable Since the plate is moved along with the elongation of the metal plate during the bending process against the urging force of the coil spring 45 and without the scratches on the metal plate. Because the upper surface of the movable plate is a flat surface of a faultless, leaving no trace punching a metal plate to be subjected to pressing force of the upper die. Once released from the bending pressing force and the load of the metal plate after processing ends, together with the swing member is restored to its original position by the urging force of the movable plate is also a coil spring returns to the original position, and secure the movable plate to hold the movable plate in the same position the head 42 of the fastening member 41 to be connected to the plate 38 is working as a stopper.
Patent TW-201629575-A (TW)
Title: Method for designing freeform surfaces off-axial imaging system with a real exit pupil
Inventor: YANG TONG
IPC: G02B27/00
Filed: 2015-03-19
Abstract: A method for designing freeform surface off-axial three-mirror imaging system with a real exit pupil. S1: An initial system is established, the initial system comprises a plurality of initial surfaces. S2: A surface located before and adjacent to a real exit pupil is defined as surface W. A plurality of feature rays are selected. And a plurality of ideal intersections of the plurality of feature rays with surface W are calculated. S3: A plurality of intersections of the plurality of feature rays with each surface before surface W are calculated, each surface before surface W is obtained by surface fitting the plurality of intersections and iteration. S4: A plurality of intersections of the plurality of feature rays with surface W are calculated, surface W is obtained by surface fitting the plurality of intersections and iteration. S5: Surface W substitute for an initial surface, while other initial surfaces are remained unchanged, and repeating steps S2-S4, until the plurality of intersections of the plurality of feature rays with surface W are close to a plurality of ideal intersections, and a plurality of intersections of the plurality of feature rays with an image plane are close to a plurality of ideal image points.
Patent TW-201613449-A (TW)
Title: Device rail-mounting structure and switch including device rail-mounting structure
Inventor: CHIGUSA SHINICHI
IPC: H05K7/12
Filed: 2015-04-29
Abstract: A device rail-mounting structure is provided, in which one (231) of a pair of rail engagement pieces is confined in a first rail engagement piece confining groove section (1311) and the other (232) of the pair of rail engagement pieces is confined in a second rail engagement piece confining groove section (1312), and in a state in which the one rail engagement piece (231) faces a first rail engagement piece locking protrusion (1321) in a first rail engagement piece confining groove section (1311) and the other rail engagement piece (232) faces a second rail engagement piece locking protrusion (1322) in a second rail engagement piece confining groove section (1312), the one rail engagement piece (231) confined in the first rail engagement piece (1311) is pressed toward a rail bottom section (21) by an inclined coil spring (12) in a direction of the inclination.
Patent TW-201547291-A (TW)
Title: Minimum measurement requirements for multi-broadcast single-frequency network measurements
Inventor: DALSGAARD LARS
IPC: H04W24/08
Filed: 2015-04-29
Abstract: Various communication systems may benefit from well-defined measurement requirements. For example, measurements for multi-broadcast single-frequency networks (MBSFNs) may benefit from definition of minimum measurement requirements related to, for example, reference signal received power (RSRP) and reference signal received quality (RSRQ). A method may include obtaining MBMS configuration parameters. The method may also include defining generic minimum MBSFN measurement performance requirements, based on the MBMS configuration parameters.
Patent TW-201604030-A (TW)
Title: Printhead assembly module
Inventor: DOWELL DANIEL D
IPC: B41J2/14
Filed: 2015-05-05
Abstract: In one example, a printhead assembly module includes an upstream row of printheads and a downstream row of printheads. The upstream and downstream rows of printheads are offset from one another such that a printhead in the upstream row extends past the downstream row at one end of the module and a printhead in the downstream row extends past the upstream row at the other end of the module.
Patent TW-201613056-A (TW)
Title: Structure for isolating high speed digital signals in a high density grid array
Inventor: WARWICK THOMAS P
IPC: H01L23/522
Filed: 2015-05-27
Abstract: Due to size and cost, it becomes advantageous for integrated circuit (IC) manufacturers to use "single-ended" (one signal path per unique information path) high speed signals electrical contact pins (pins transmitting digital information that connect the integrated circuit to a printed circuit board) with a minimum number of surrounding powers and grounds. This lower cost method, however, creates electrical interference and coupling issues known as crosstalk between two adjacent signal paths in the via structure required to electrically connect the integrated circuit to the signal paths in the printed circuit board. Such crosstalk, in turn, increases jitter, degrades timing, and ultimately reduces the maximum operating speed of the circuit (performance). This disclosure presents a structure using micro-plating, micro-drilling and micro-machining methods that isolates adjacent signals by placing a metal feature that shunts coupling currents to ground. The micro-drilling methods also reduce the length of adjacent signal paths in a specific signal routing and controlled depth drilling sequence.
Patent TW-201601657-A (TW)
Title: Fastener chain element and fastener chain
Inventor: TAKAZAWA SHIGEYOSHI
IPC: A44B19/32
Filed: 2015-06-01
Abstract: The present invention provides a fastener chain element suitable for forming a curved shape. The fastener chain element is provided with: a body (91) that is fixed to a core (7a), which extends in a long direction along one side edge of a short direction of a tape (7) that extends in the long direction and the short direction; a neck section (92) that protrudes from the body away from the tape in the short direction; a pair of shoulders (94a, 94b) that protrude from both surfaces of the neck section in the long direction; an engaging head section (93) that protrudes from the neck section away from the tape in the short direction; and a pair of grooves (95a, 95b) that are formed on both surfaces of the engaging head section in the long direction. Viewed in the short direction, the pair of shoulders (94a, 94b) and/or the pair of grooves (95a, 95b) is slanted with respect to a reference direction (D), which is the direction in which the core (7a), to which the body (91) is fixed, extends.
Patent TW-201604575-A (TW)
Title: Display device with touch panel
Inventor: OGUMI SHOICHIRO
IPC: G02B1/04
Filed: 2015-06-12
Abstract: Provided is a display device with touch panel, whereby interference fringes that are generated when an image display screen is pressed strongly can be made invisible and glare can be suppressed. As a result of one embodiment of the present invention, a display device (10) with touch panel is provided that comprises a display panel (20) for displaying images and a touch panel (40) arranged further on an observer side than the display panel (20). The display panel (20) and the touch panel (40) are arranged having a gap (11) therebetween. A first light-transmitting base material (30) and an uneven layer (31) having an uneven surface and laminated upon the first light-transmitting base material (30) are provided, in said order, upon the surface of at least either a surface (20A) on the touch panel (40) side of the display panel (20) or a surface (40A) on the display panel (20) side of the touch panel (40). The uneven surface of the uneven layer (31) comprises an optical film (29) arranged so as to be on the gap (11) side. The internal haze value for the optical film (29) is 1%-30% and the average angle of inclination ([Theta]a) for the surface of the optical film (29) is 0.074-2.000 DEG .
Patent TW-201612602-A (TW)
Title: Liquid crystal display element, liquid crystal alignment film, and liquid crystal alignment treatment agent
Inventor: OMURA HIROYUKI
IPC: C08L79/08
Filed: 2015-06-17
Abstract: Provided is a liquid crystal display element having high liquid crystal vertical alignment performance, excellent transparency when no voltage is applied and excellent scattering characteristics when a voltage is applied, and high adhesion performance between a liquid crystal layer and a vertical liquid crystal alignment film. A liquid crystal display element having a liquid crystal layer obtained by arranging a liquid crystal composition, which contains a polymerizable compound that is caused by UV light to undergo a polymerization reaction, between a pair of substrates provided with an electrode, irradiating UV light in a state in which a part or all of the liquid crystal composition exhibits liquid crystallinity, and causing the liquid crystal to harden, at least one of the substrates being provided with a liquid crystal alignment film for causing the liquid crystal to align vertically, wherein the liquid crystal display element is characterized in that the liquid crystal alignment film is obtained from a liquid crystal alignment treatment agent containing a polymer having a first side chain structure and a second side chain structure.
Patent TW-201700838-A (TW)
Title: Anti-water backflow drainage head
Inventor: SU CHIA-HSIANG
IPC: E03C1/26
Filed: 2015-06-18
Abstract: This invention is about a kind of anti-water backflow drainage head. It consists of a base, a floating body, a ring and a cover body. The center of the base has a through hole, and there are plural numbers of drainage holes at the peripheral of the through hole. The floating body has an arc surface. The bottom of this arc surface has a positioning post extending that can be sleeved to the through hole of the base. The ring has a sloped surface where a circular hole is cut in the center of the sloped surface. This ring can be fixed at the top edge of the base. The cover body is mounted on the top of the ring and has plural numbers of drainage holes. By setting the floating body's positioning post to the through hole of the base, the floating body can only move up and down within the restricted space. When sewage backflow to the drainage holes, buoyancy of the sewage pushes the floating body upward against the ring's circular hole; thus attaining the result of preventing sewage or waste backflow.
Patent TW-201614227-A (TW)
Title: X-ray thin film inspection apparatus
Inventor: OGATA KIYOSHI
IPC: G01N23/223
Filed: 2015-06-26
Abstract: An X-ray thin film inspection apparatus according to the present invention has an X-ray irradiation unit 40 mounted in a first swivel arm 32, an X-ray detector 50 mounted in a second swivel arm 33, a fluorescence X-ray detector 60 for detecting fluorescent X-ray occurring from an inspection target due to irradiation of X-ray, a temperature measuring unit 110 for measuring the temperature corresponding to the temperature of the X-ray thin film inspection apparatus, and a temperature correcting system (central processing unit 100) for correcting an inspection position on the basis of the temperature measured by the temperature measuring unit 110.
Patent TW-201615791-A (TW)
Title: Optically clear adhesive and optical laminate
Inventor: SUWA TOSHIHIRO
IPC: B32B7/12
Filed: 2015-08-28
Abstract: Problem: To provide an optically clear adhesive with a high dielectric constant having an excellent balance of adhesive strength and cohesive strength as well as excellent optical characteristics, and an optical laminate containing the same. Solution: The optically clear adhesive of an embodiment of the present disclosure comprises a polymer of an acrylic monomer composition containing a hydroxyl group-containing monomer and at least 0.09 mass% and less than 50 mass% of a monofunctional alkyl (meth)acrylate, wherein the number of moles of OH in 100 g of the adhesive is at least 0.3 and at most 0.90.
Patent TW-201709877-A (TW)
Title: Denture device for conveniently detaching crown without punching hole on crown
Inventor: LIN YI-HENG
IPC: A61C13/225
Filed: 2015-09-01
Abstract: The present invention provides a denture device, which is suitable to be mounted on the gums having a mounting hole and comprises an implant fastened in the mounting hole, a base mounted on the implant, a connecting mechanism detachably connected on the base, and a crown fastened on the connecting mechanism. By the detachable feature of the connecting mechanism, when the crown of the denture device is worn or damaged due to long-term usage, the crown may be directly detached together with the connecting mechanism for conveniently cleaning or repairing the crown for repetitive usage and even replacing the crown, so as to maintain the normal function of the denture device and the excellent usage experience.
Patent TW-201629197-A (TW)
Title: Fluorinated surfactant containing compositions
Inventor: LAMANNA WILLIAM MARIO
IPC: C11D11/00
Filed: 2015-09-10
Abstract: A composition includes a fluorinated or perfluorinated organic solvent, and a fluorinated surfactant of the general formula (1): Rf is a perfluoroalkyl group having 1-6 carbon atoms. Each occurrence of R1 and R2 is independently H or CH, n is 1-3, and x is 1-3.
Patent TW-201713788-A (TW)
Title: Deep ultraviolet optical coating device and manufacturing method thereof ensuring high packing density of the film, making the plated oxyfluoride film low absorption loss and high refraction index
Inventor: LIAO BO-HUI
IPC: H01J37/34
Filed: 2015-10-06
Abstract: The present invention provides a deep ultraviolet optical coating device and manufacturing method thereof, which uses a vacuum magnetron sputtering system to plate a deep ultraviolet oxyfluoride optical film. The magnetron sputtering system comprises a vacuum chamber, a closed plasma system, a film reaction sputtering system, and a high power impulse plasma source. The closed plasma system used by the present invention can increase the film coating rate and the ability of the film combining with reactive gases, and can maintain the stability of the plasma. The film reaction sputtering system uses a fluorine-containing gas, which is stable at room temperature and under atmosphere pressure, mixed with oxygen as reactive working gas. The dissociated fluorine ions or fluoride atoms undergo reactive sputtering with metal target material. The high power plasma source used in the manufacturing process can ensure high packing density of the film, making the plated oxyfluoride film low absorption loss and high refraction index.
Patent TW-201719617-A (TW)
Title: Liquid crystal display device and operating method thereof
Inventor: CHU YU-WEI
IPC: G09G3/36
Filed: 2015-11-17
Abstract: A liquid crystal display device includes a display unit, a timing control unit and a gate driving module, the display unit comprises a plurality of pixel unit, the timing control unit is used to generate a clock signal, the gate driving module is electrically coupled to the timing control unit and comprising a gate driving unit and a chamfered circuit, the gate driving module is used to generate a chamfered gate drive signal that be chamfered according to the clock signal.
Patent TW-201635428-A (TW)
Title: InGaAs epi structure and wet etch process for enabling III-V GAA in ART trench
Inventor: GARDNER SANAZ K
IPC: H01L23/528
Filed: 2015-11-20
Abstract: Embodiments of the invention include nanowire and nanoribbon transistors and methods of forming such transistors. According to an embodiment, a method for forming a microelectronic device may include forming a multi-layer stack within a trench formed in a shallow trench isolation (STI) layer. The multi-layer stack may comprise at least a channel layer, a release layer formed below the channel layer, and a buffer layer formed below the channel layer. The STI layer may be recessed so that a top surface of the STI layer is below a top surface of the release layer. The exposed release layer from below the channel layer by selectively etching away the release layer relative to the channel layer.
Patent TW-201610533-A (TW)
Title: Liquid crystal display device
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1333
Filed: 2011-01-31
Abstract: In a reflective liquid crystal display device, a space where a pixel electrode is not provided between adjacent pixels causes a decrease in proportion of a display region in a pixel (i.e., aperture ratio). As a result, the reflective liquid crystal display device has a problem in that contrast and luminance of display images are decreased. An object is to provide a liquid crystal display device which displays an image with high contrast and high luminance. In the liquid crystal display device, an end portion of a pixel electrode is provided to overlap with an end portion of an adjacent pixel electrode with an insulating layer interposed therebetween so that a space between adjacent pixels is narrowed; thus, the proportion of a display region in a pixel is increased.
Patent TW-201720742-A (TW)
Title: Roll-to-roll transportation system having tension and edge control and control method thereof capable of instantly and accurately providing edge and tension control to the film at the same time while saving the required space
Inventor: LIN SHI-WEI
IPC: B65H77/00
Filed: 2015-12-04
Abstract: This invention relates to a roll-to-roll transportation system having tension and edge control, comprising a dancer roll, two idle rolls, an edge sensing unit, two force sensing units, two linear actuation units, and a control unit. The dancer roll has an axle. The two idle rolls support a thin film transported in a transportation direction. The edge sensing unit is disposed adjacent to one of the idle rolls at an upstream or a downstream side in the transportation direction and crosses an edge of a front side and a reverse side of the thin film to sense an edge position of the thin film. The two force sensing units are respectively installed on two opposite sides of the axle. The two linear actuation units are respectively installed on the two opposite sides of the axle. The control unit controls the two linear actuation units in a corresponding manner to drive the dancer roll to move, so as to instantly and accurately provide edge and tension control to the thin film at the same time.
Patent TW-201633151-A (TW)
Title: Systems and methods for providing improved latency in a non-uniform memory architecture (2)
Inventor: MOLLOY STEPHEN ARTHUR
IPC: G06F12/10
Filed: 2015-12-04
Abstract: Systems, methods, and computer programs are disclosed for allocating memory in a portable computing device having a non-uniform memory architecture. One embodiment of a method comprises: receiving from a process executing on a first system on chip (SoC) a request for a virtual memory page, the first SoC electrically coupled to a second SoC via an interchip interface, the first SoC electrically coupled to a first local volatile memory device via a first high-performance bus and the second SoC electrically coupled to a second local volatile memory device via a second high- performance bus; determining whether a number of available physical pages on the first and second local volatile memory devices exceeds a minimum threshold for initiating replication of memory data between the first and second local volatile memory devices; and if the minimum threshold is exceeded, allocating a first physical address on the first local volatile memory device and a second physical address on the second local volatile memory device to a single virtual page address.
Patent TW-201634976-A (TW)
Title: Autostereoscopic display device and driving method
Inventor: VDOVIN OLEXANDR VALENTYNOVYCH
IPC: G02B27/22
Filed: 2015-12-23
Abstract: An autostereoscopic display comprises a pixelated display panel comprising an array of single color pixels or an array of sub-pixels of different colors and a view forming arrangement comprising an array of lens elements. The pixels form a square (or near square) grid, and the lenses also repeat in a square (or near square) grid. A vector p is defined which relates to a mapping between the pixel grid and the lens grid. Regions in the two dimension space for this vector p are identified which give good or poor banding performance, and the better banding performance regions are selected.
Patent TW-201724695-A (TW)
Title: Power supply control system for power generation and circulation energy storage supplying sufficient electric energy to load under low energy resource consumption condition
Inventor: CHEN SHUO-YAN
IPC: H02J9/06
Filed: 2015-12-28
Abstract: A power supply control system for power generation and circulation energy storage comprises a control unit, a motor, a power storage unit, and a power generator set. The control unit comprises a charging/driving controller and a load controller. The load controller is electrically connected to a load. The electric energy of the power storage unit may be used to drive the motor. The power generator set comprises a wheel, a driving power generator, and a power storage generator. The wheel is driven by the motor and simultaneously drives the driving power generator and the power storage generator to operate and generate power. The driving power generator supplies the electric energy to the operation of the load. The charging/driving controller controls the electric energy generated by the power storage generator to recharge the power storage unit for power storage. When the power generator set is malfunctioned, the electric energy in the power storage unit may supply the load to work. The power supply control system may supply sufficient electric energy to the load to work under state of low energy consumption status and also has the advantages of environmental protection and malfunction alarm.
Patent TW-201632319-A (TW)
Title: Reversing mechanism for a power tool
Inventor: GRIFFIN PAUL W
IPC: B25D9/06
Filed: 2016-01-12
Abstract: A reversing mechanism for a pneumatically or hydraulically powered tool having a rotor adapted to rotate in either of first and second rotational directions. The reversing mechanism allows a user to actuate a button and rotate a valve to direct air flow through the tool. By pressing the button, the button will move a base laterally, and in doing so, rotates the valve. Rotating the valve then aligns a barrier of the valve in a direction tangential to the selected rotational direction of the tool, better directing forced air or fluid and more efficiently distributing the air or fluid in the selected rotational direction.