baber/WOPTO huggingface dataset:
Patent TW-201510656-A (TW)
Title: Negative photosensitive resin composition, electronic device and polymer
Inventor: ONISHI OSAMU
IPC: C08F222/26
Filed: 2014-05-07
Abstract: This invention provides a negative photosensitive resin composition, an electronic device and a polymer having excellent balance between resolution and the time required for forming pattern. This invention provides a negative photosensitive resin composition comprising the following polymer and photo free radical polymerization initiator, wherein the polymer comprises a repeating unit represented by formula (1) and (2a), and wherein R5 of formula (2a) is an organic group with free radical polymerizable group and a carbon number of 2 to 18. In formula (1), R1, R2, R3, and R4 individually represent hydrogen or a C1-30 organic group, and n is 0, 1, or 2.
Patent TW-201543590-A (TW)
Title: Package substrates and methods for fabricating the same
Inventor: PAI YU-CHENG
IPC: H01L21/60
Filed: 2014-05-13
Abstract: A package substrate and a method of fabricating the same are provided, the method includes providing a substrate body having a first surface and a second surface opposite thereto, a plurality of first electric connection pads formed on the first surface; and disposing a metal plate on the plurality of first electric connection pads, then patterning the metal plate so as to define a metal column corresponding to each first electric connection pad. According to the present invention, drawbacks of raw edges and unequal heights of the metal columns can be obviated.
Patent TW-201512084-A (TW)
Title: Difluorophosphate production method
Inventor: KON SOJIRO
IPC: C01B25/455
Filed: 2014-06-06
Abstract: Provided is a production method for difluorophosphate, whereby simple and industrially advantageous production of high-purity difluorophosphate is possible. The production method includes: a step in which a hydrofluoric acid solution and a phosphorous oxyhalide (excluding trifluorophosphine oxide) are reacted and a crude difluorophosphoric acid is generated; a step in which a difluorophosphate is generated in the crude difluorophosphoric acid by reacting the crude difluorophosphoric acid and an alkali metal, an alkali earth metal, aluminum or an onium halide; and either a step in which the crude difluorophosphoric acid including the difluorophosphate is heat dried and the crude difluorophosphoric acid is distilled or a step in which the difluorophosphate in the crude difluorophosphoric acid is separated by crystallization, then the difluorophosphate is solid/liquid separated, and the crude difluorophosphoric acid in the solid/liquid separated difluorophosphate is further distilled.
Patent TW-201600863-A (TW)
Title: Positioner of probe card and probe head of probe card
Inventor: CHEN TZU-YANG
IPC: G01R1/073
Filed: 2014-06-27
Abstract: A positioner and a probe head of a probe card are provided. The positioner has a main opening, a first sub-opening, a second sub-opening, at least one positioning part and at least one elastic part. The first sub-opening and the second sub-opening are arranged at periphery of the main opening and communicated to the main opening. The at least one positioning part and the at least one elastic part are complementary to each other. The at least one elastic part is between the first sub-opening and the second sub-opening. Stiffness of the at least one positioning part is higher than stiffness of the at least one elastic part.
Patent TW-201523830-A (TW)
Title: Method of manufacturing semiconductor apparatus
Inventor: WATANABE TAKESHI
IPC: H01L23/552
Filed: 2014-07-09
Abstract: According to one embodiment, a plurality of semiconductor devices is mounted on a wiring substrate. A surface, on which a semiconductor devices of the wiring substrate are mounted, and the plurality of semiconductor devices are sealed by using a sealing resin. The wiring substrate which is sealed is cut and thus separated into semiconductor apparatuses. The semiconductor apparatuses after the separation are heated. A shield layer is formed by metal sputtering over wiring exposed at the edge of the cut wiring substrate and the sealing resin of the semiconductor apparatus, after the heating.
Patent TW-201510323-A (TW)
Title: Damping device
Inventor: KOYAMA MASATO
IPC: F16F15/02
Filed: 2014-07-09
Abstract: A damping device (1) is provided with an attenuation means (8) connected to a first member (6) and a second member (7). The first member is provided with tubular flanges (11, 12) on both edges of a plate-like web part (10). The first member is secured to a foundation (2) and protrudes towards a beam (4). The second member is secured to the beam (4) and protrudes towards the foundation (2). The attenuation means (8) is disposed against the beam (4).
Patent TW-201515453-A (TW)
Title: Trick play in digital video streaming
Inventor: BIDERMAN DAVID L
IPC: H04N21/45
Filed: 2014-07-11
Abstract: System and methods for improved playback of a video stream are presented. Video snippets are identified that include a number of consecutive frames for playback. Snippets may be evenly temporally spaced in the video stream or may be content adaptive. Then the first frame of a snippet may be selected as the first frame of a scene or other appropriate stopping point. Scene detection, object detection, motion detection, video metadata, or other information generated during encoding or decoding of the video stream may aid in appropriate snippet selection.
Patent TW-201604627-A (TW)
Title: Method for detecting rubbing cloth using vibration machine
Inventor: OKAMOTO NOBUO
IPC: G02F1/1337
Filed: 2014-07-22
Abstract: The present invention provides a method for detecting rubbing cloth using vibration machine. The method includes the following steps: placing a rubbing cloth under test on a working surface of a working table of the vibration machine; placing a texture direction detecting member on the rubbing cloth; using at least one vibrator to vibrate the working table and the rubbing cloth on the working table; and observing a moving direction of the texture direction detecting member on the rubbing cloth in order to determine the texture direction of the rubbing cloth.
Patent TW-201523701-A (TW)
Title: Depression filling method and processing apparatus
Inventor: ONODERA SATOSHI
IPC: H01L21/67
Filed: 2014-08-20
Abstract: A depression filling method for filling a depression of a workpiece including a semiconductor substrate and an insulating film formed on the semiconductor substrate is provided. The depression penetrating the insulating film is configured so as to extend to the semiconductor substrate. The method includes: forming a thin film of a semiconductor material along a wall surface that defines the depression; annealing the workpiece to cause the semiconductor material of the thin film to move toward a bottom of the depression and to form an epitaxial region corresponding to crystals of the semiconductor substrate; and etching the thin film.
Patent TW-201522043-A (TW)
Title: Multilayer optical film
Inventor: JOHNSON MATTHEW BRIAN
IPC: B32B27/06
Filed: 2014-09-05
Abstract: Thermoplastic birefringent multilayer optical films are described. More particularly, thermoplastic multilayer films having alternating first and second layers having a linear layer profile where both outer layers are thinner than 350 nm but thicker than 150 nm are described. Thermoplastic birefringent multilayer optical films with thinner outer protective boundary layers are described.
Patent TW-201612483-A (TW)
Title: Reversible liquid cooling device and reverse method thereof
Inventor: WANG HUI-HSIUNG
IPC: G06F1/20
Filed: 2014-09-24
Abstract: A reversible liquid cooling device and a reverse method thereof are provided in the present disclosure. The liquid cooling device is arranged in a three dimensional space, and the liquid cooling device is included of a pump, a tank, a heat sink and multiple pipes connected therebetween. Any one of the tank, the heat sink and the pipes exceed contours of the pump in each dimension.
Patent TW-201516721-A (TW)
Title: Presentation apparatus
Inventor: WONG SIU KEE
IPC: G06F17/30
Filed: 2014-09-23
Abstract: A presentation apparatus comprising a main receptacle, an article detection device, a processing device and a local data storage; wherein the main receptacle is to hold articles for presentation and to permit removal of articles for viewing, and wherein the processing device is to execute instructions to obtain article specific information of an article from an external data source upon receipt of article identification data of the article from the article detection device, to store said article specific information in said local data storage, and to utilize said article specific information to generate and display presentation information of the article, the presentation information including the article specific information in combination with time-variant information which is non-specific to the article.
Patent TW-201526108-A (TW)
Title: Semiconductor element, sputtering target material, and semiconductor device
Inventor: OKADA HIROSHI
IPC: H01L21/28
Filed: 2014-09-24
Abstract: The present invention is able to increase the reliability of an electrode film under a high-temperature environment. The semiconductor element (20) has an electrode film (21) comprising aluminum as a main component. Dispersed and deposited in this electrode film (21) are second phase particles containing aluminum and an additive metal added to aluminum, the surface area ratio of the second phase particles being 9% or greater. The electrode film (21) of the semiconductor element (20) becomes rigid through deposition and hardening occurring therein. Consequently, the occurrence of stress migration under a high-temperature environment being suppressed for the electrode film (21), resistance to thermal cycling is increased and reliability is increased. Therefore, reliability is increased and life span is improved for the semiconductor element (20) containing the electrode film (21) as well.
Patent TW-201612322-A (TW)
Title: A heating treatment method of galvalume coated steel coil
Inventor: TAI KUO-HUI
IPC: C21D9/67
Filed: 2014-09-25
Abstract: A heating treatment method of Galvalume coated steel coil, which comprises: prepare a Galvalume coated steel material, and the Galvalume coated steel material has a Galvalume coated layer; a heating space full of a gas, and put the Galvalume coated steel material in the heating space to heat, and let the Galvalume coated steel material to reach a setting temperature in a rising temperature time to get a first Galvalume coated steel material; hold the first Galvalume coated steel material at the setting temperature in a holding temperature time to get a second Galvalume coated steel material; and let the second Galvalume coated steel material cool to a cooling temperature at a cooling rate.
Patent TW-201612446-A (TW)
Title: Supporting bracket
Inventor: ZHOU XIAO-GANG
IPC: F16M13/02
Filed: 2014-10-14
Abstract: A supporting bracket is provided. The supporting bracket includes a positioning assembly, a connecting assembly mounted on the positioning assembly, a receiving assembly connected to the connecting assembly. The receiving assembly includes a support member connected to the connecting assembly, a holding member pivotally connected to a side of the support member, and a clamping member mounted on the support member. The support member and the clamping member cooperatively form a receiving cavity with an opening. Each end of the clamping member extends to the corresponding side of the support member.
Patent TW-201530945-A (TW)
Title: Waveguide formation using COMS fabrication techniques
Inventor: ORCUTT JASON SCOTT
IPC: H01S5/20
Filed: 2014-10-22
Abstract: Conventional approaches to integrating waveguides within standard electronic processes typically involve using a dielectric layer, such as polysilicon, single-crystalline silicon, or silicon nitride, within the in-foundry process or depositing and patterning a dielectric layer in the backend as a post-foundry process. In the present approach, the back-end of the silicon handle is etched away after in-foundry processing to expose voids or trenches defined using standard in-foundry processing (e.g., complementary metal-oxide-semiconductor (CMOS) processing). Depositing dielectric material into a void or trench yields an optical waveguide integrated within the front-end of the wafer. For example, a shallow trench isolation (STI) layer formed in-foundry may serve as a high-resolution patterning waveguide template in a damascene process within the front end of a die or wafer. Filling the trench with a high-index dielectric material yields a waveguide that can guide visible and/or infrared light, depending on the waveguide's dimensions and refractive index contrast.
Patent TW-201524107-A (TW)
Title: Control circuits and control methods
Inventor: YANG TA-YUNG
IPC: H02M3/335
Filed: 2014-10-28
Abstract: A control circuit of a power supply is provided. The control circuit includes a circuit and a PWM circuit. The circuit generates a limit signal in response to an output voltage of the power supply for limiting a switching current of a transformer of the power supply. The PWM circuit generates a switching signal in response to a feedback signal and the limit signal for switching the transformer and regulating the output voltage of the power supply. A level of the feedback signal is related to a level of the output voltage of the power supply. The output voltage of the power supply is programmable.
Patent TW-201615452-A (TW)
Title: Reminding system and method for fuel supply
Inventor: Li yu-lun
IPC: G01F23/16
Filed: 2014-10-29
Abstract: The present application provides a reminding system for fuel supply. The system includes a plurality of function modules which detect the remaining fuel volume of a car, and calculate a distance that the car can drive with the remaining fuel. The modules also calculate a distance between a current location and a destination and a distance between the destination and the nearest gas station from the destination. The modules also judge whether the car can drive to the destination by comparing the distance that the car can also drive with the distance between the current location and the destination. If the car can drive to the destination, the modules also judge whether the car can drive to the nearest gas station from the destination. When the car can't drive to the destination, or can drive to the destination but cannot drive to the nearest gas station from the destination, the modules remind the owner to refuel in a default manner.
Patent TW-201620224-A (TW)
Title: Protection circuit
Inventor: TSENG HSIANG-PIN
IPC: H02H9/04
Filed: 2014-11-25
Abstract: A protection circuit includes a first input terminal, a second input terminal, an output terminal, a first switch circuit, and a second switch circuit. The first switch circuit includes a first connecting terminal, a second connecting terminal, and a third connecting terminal. The second switch circuit includes a fourth connecting terminal, a fifth connection terminal, and a sixth connecting terminal. The first connecting terminal and the fourth connecting terminal connect to the first input terminal. The second connecting terminal connects to the second input terminal. The third connecting terminal connects to the fifth connecting terminal. The sixth connecting terminal connects to the output terminal. When the first input terminal receives a high level signal and the second input terminal is disconnected, the first switch circuit is switched on, the fifth connection terminal receives a low level signal, the second switch circuit is switched off, the output terminal outputs the low level signal.
Patent TW-201609173-A (TW)
Title: Method for solubilizing RUTIN with polyhydroxy alkyl alcohols
Inventor: Xu shao-peng
IPC: A61K8/34
Filed: 2014-12-17
Abstract: The present invention generally relates to oral care compositions which enhance the solubility of rutin comprising rutin and at least one polyhydroxyalkyl alcohol. The present invention also relates to methods for use and manufacturing said oral care compositions.
Patent TW-201526328-A (TW)
Title: N-doped semiconducting material comprising phosphine oxide matrix and metal dopant
Inventor: WERNER ANSGAR
IPC: H01L51/50
Filed: 2014-12-23
Abstract: The present invention relates to an electrically doped semiconducting material comprising at least one metallic element as n-dopant and at least one electron transport matrix compound comprising at least one phosphine oxide group, a process for its preparation, and an electronic device comprising the electrically doped semiconducting material.
Patent TW-201544226-A (TW)
Title: Flux-coated ball, soldering paste, foam solder, and solder joint
Inventor: KAWASAKI HIROYOSHI
IPC: B23K35/30
Filed: 2014-12-30
Abstract: Provided is a flux-coated ball obtained by coating, with a flux, either a Cu ball which is reduced in [alpha]-ray emission and has a high degree of sphericity or a Cu-core ball obtained by coating the Cu ball with a solder layer. This flux-coated Cu ball (1A) comprises a Cu ball (2) constituted of Cu or a Cu alloy and a flux layer (3) with which the Cu ball (2) is coated, wherein the Cu ball (2) emits [alpha] rays in an amount of 0.0200 cph/cm2 or less, has a U content of 5 ppb or less, a Th content of 5 ppb or less, and a content of Pb and/or Bi of 1 ppm or higher, has a Cu purity of 99.9-99.995%, and has a degree of sphericity of 0.95 or higher.
Patent TW-201526227-A (TW)
Title: Pixel structure and organic light emitting display using the pixel structure
Inventor: QIU YONG
IPC: C23C14/04
Filed: 2014-12-31
Abstract: The present invention discloses a pixel structure and an organic light emitting display using the pixel structure, wherein the pixel structure comprises a plurality of pixels; each pixel comprises a plurality of sub-pixels; at least one pixel forms a pixel unit. Longitudinally adjacent pixel units are in a vertical mirror arrangement, and/or laterally adjacent pixel units are in a horizontal mirror arrangement. Through a reasonable pixel arrangement structure of this invention, evaporation is performed on the sub-pixels of the adjacent pixels through sharing an opening of a mask, and consequently the opening area of the mask during evaporation can be increased, the difficulty of mask making process can be reduced, and the difficulty of the evaporation process is also reduced. No gap needs to be reserved for evaporation on the sub-pixels of the adjacent pixels of the mask, and therefore, a truly high PPI (Pixel Per Inch) can be realized while the requirement on the aperture ratio is met. In addition, this invention may further improve the durability of the mask so that it is not prone to deform when in use; as a result, the product yield is increased, the service life of the mask is prolonged, and the cost is reduced.
Patent TW-201643824-A (TW)
Title: System and method of reducing point cloud
Inventor: WEI ZHE-RUI
IPC: G06T7/00
Filed: 2015-01-06
Abstract: The invention provides a system and method of reducing point clouds. The invention includes receiving a file and obtaining information of a point cloud from the file. According to the information of the point cloud, a bounding box of the point cloud is determined. The bounding box is divided into a plurality of cubes. A plurality of available cubes are determined from the cubes. An average curvature of each of the available cubes is calculated. According to the average curvature of each of the available cubes, a kind of the point cloud of each of the available cubes is determined. According to the of the point cloud of each of the available cubes, each of the available cubes is sampled. Sample data of each of the available cubes is merged into a sample data of the point cloud. The sample data of the point cloud is fixed.
Patent TW-201627085-A (TW)
Title: Chain demolition device capable of storing folding tool with anti-shedding effect
Inventor: CHEN DUO-REN
IPC: B21L21/00
Filed: 2015-01-23
Abstract: This invention presents a chain demolition device capable of storing folding tool with anti-shedding effect, comprising a chain demolition drive member that is composed of a scission body and a screw pivot member, where the center section of scission body side is concave and set with a drive slot. Two ends of the scission body drive slot are respectively formed with a pivot portion and a driving portion. The pivot portion sets a screw. The driving portion is concave and set with an embedded slot communicated with a driving slot. The driving portion is near a side screw keyhole of embedded slot, and one end of the screw pivot member is pivoted on a folding tool, and another end is penetrated into the screw hole. A tire lever member is set in the scission body. The tire lever member corresponding to the screw keyhole is set a through hole. The tire lever member sets a through hole with one end surroundingly extended with a blank. The blank is in the opposite end of the corresponding embedded slot. And a tubular member is penetrated into the through hole. The tubular member has a through hole communicated with the screw keyhole. A screw member penetrates into the tubular member through hole and locks a screw keyhole. The tire lever member is set by the screw member to do pivot swing corresponding to the scission body.
Patent TW-201629452-A (TW)
Title: Tire marking apparatus
Inventor: MATSUNAGA KUNIO
IPC: G01M1/26
Filed: 2015-02-05
Abstract: A tire marking apparatus performs a marking on tires. The tire marking apparatus includes a printing unit capable of printing the tires, a rotational position adjusting roller configured to contact a part of the tire and causes the tire to rotate about an axis by self-rotation thereof, and a rotation drive unit for rotating the rotational position adjustment roller.
Patent TW-201632465-A (TW)
Title: A method of preparing aluminum nitride powder by atmosphere-controlled carbothermic reduction
Inventor: LAI KUAN-TING
IPC: C01F7/00
Filed: 2015-03-06
Abstract: The present invention relates to a method of preparing aluminum nitride powder by atmosphere-controlled carbothermic reduction, which uses a chemical solution method to uniformly encapsulate the carbon material onto the surface of the <gamma>-aluminum oxide (Gamma phase-aluminum oxide). The process comprises the mixing of raw material, the carbonization, the carbothermic reduction, and decarbonization, and to mix the phenolic resin and the <gamma>-aluminum oxide (Gamma phase-aluminum oxide) to form the solution and then carbonize under the condition of high-temperature nitrogen atmosphere to carry out the carbothermic reduction subjecting to the condition of temperature 1400 DEG C~1700 DEG C after carbonization, followed by carrying out the decarbonization operation in the ambient air and adding the ammonium gas or hydrogen to adjust the reaction atmosphere during performing process of the carbothermic reduction, together with adding the urea to increase the nitridation reaction of aluminum. The disclosed method can uniformly mix the carbon and aluminum oxide powder to reduce the use amount of carbon and can lower the formation temperature of nitridation reaction through the atmosphere control to obtain the submicron aluminum nitride powder.
Patent TW-201543490-A (TW)
Title: Storage device and related methods using timer setting
Inventor: KIM YOUNG-BONG
IPC: G11C5/14
Filed: 2015-03-13
Abstract: A storage device comprises at least one nonvolatile memory device and a memory controller configured to control the at least one nonvolatile memory device. The storage device searches for a read voltage for at least one memory cell in at least one page when power is turned on following a power-off state, calculates an off-time corresponding to the searched read voltage using a voltage-to-time lookup table, and sets a timer of the storage device using a time stamp corresponding to a page programmed before the power-off, and the off-time.