baber/WOPTO huggingface dataset:
Patent TW-201436071-A (TW)
Title: Method of forming electrical connector
Inventor: WANG CHUN-CHIEH
IPC: H01L21/60
Filed: 2013-12-30
Abstract: A method includes coating a photo resist over an Under-Bump Metallurgy (UBM) layer and exposing the photo resist. In the step of exposing, a light amount reaching a bottom of the photo resist is less than about 5 percent of a light amount reaching a top surface of the photo resist. The method further includes developing the photo resist to form an opening in the photo resist. A portion of the UBM layer is exposed through the opening. The opening has a bottom lateral dimension greater than a top lateral dimension. An electrical connector is formed in the opening, wherein the electrical connector is non-reflowable.
Patent TW-201525693-A (TW)
Title: Data storing method, memory control circuit unit and memory storage apparatus
Inventor: YEH CHIH-KANG
IPC: G11C16/14
Filed: 2013-12-30
Abstract: A data storing method for a rewritable non-volatile memory module is provided. The method includes temporarily storing first data into a buffer memory; and starting a flush operation to write the first data from the buffer memory into a first physical programming unit. The method also includes determining whether the first physical programming unit is a lower physical programming unit; and if yes, writing second data into a second physical programming unit, wherein the second physical programming unit and the first physical programming unit are formed by the same memory cells disposed in the same word line. Accordingly, the method can effectively prevent the data written during the flush operation from losing due to the programming fail occurred on other physical programming units.
Patent TW-201528514-A (TW)
Title: Semiconductor structure and manufacturing method thereof
Inventor: TSAO PO-CHAO
IPC: H01L29/78
Filed: 2014-01-09
Abstract: The present invention provides a semiconductor structure, comprises a substrate, having a dielectric layer disposed thereon, a first device region and a second device region defined thereon, at least one first trench disposed in the substrate within the first device region, at least one second trench and at least one third trench disposed in the substrate within the second device region, a work function layer, disposed in the second trench and the third trench, wherein the work function layer partially covers the sidewall of the second trench, and entirely covers the sidewall of the third trench, and a first material layer, disposed in the second trench and the third trench, wherein the first material layer covers the work function layer disposed on partial sidewall of the second trench, and entirely covers the work function layer disposed on the sidewall of the third trench.
Patent TW-201530432-A (TW)
Title: Management system for service of multiple operating environments, and method thereof
Inventor: LEE CHING-FENG
IPC: G06F9/44
Filed: 2014-01-29
Abstract: Disclosure is related to a management system for service of multiple operating environments and a management method. The management method in accordance with the present invention includes the following steps. In a first step, a management program is executed after entering an initial operating environment. The management program is for creating image files with respect to the multiple operating environments. The initial operating environment is operated in a client device. When the management program in the initial operating environment detects at least one of the elements in the initial operating environment has been changed in the client device, the management program creates a new operating environment image. The new operating environment includes a snapshot of the initial operating environment and a difference portion which constitutes the changed elements. The management program is configured to set up an index to the initial operating environment image and the difference image.
Patent TW-201435493-A (TW)
Title: Photosensitive resin composition, protective film or insulation film obtained by heat curing said composition, touch panel using said film, and production method for said touch panel
Inventor: TANIGAKI YUGO
IPC: C08F220/52
Filed: 2014-02-10
Abstract: The purpose of the present invention is to provide an alkali developable photosensitive resin composition which exhibits excellent coating-liquid storage stability and no reduction in adhesive properties during storage, and with which a cured film exhibiting a high hardness, and excellent transparency, moist-heat resistance, synthetic sweat resistance, adhesive properties, chemical resistance, and vacuum resistance, can be produced. Accordingly, provided is a photosensitive resin composition which includes an acrylic resin (A), a radically polymerizable compound (B), a photopolymerization initiator (C), a metal chelate compound (D), and a solvent (E), said acrylic resin (A) having a structure derived from a maleimide having a specific structure.
Patent TW-201438186-A (TW)
Title: Dual substrate, power distribution and thermal solution for direct stacked integrated devices
Inventor: HENDERSON BRIAN MATTHEW
IPC: H01L23/34
Filed: 2014-02-11
Abstract: Some implementations provide an integrated device that includes a first substrate, a first die coupled to the first substrate, a second die coupled to the first die, and a second substrate coupled to the second die. The second substrate is configured to provide an electrical path for a signal to the second die. The integrated device further includes a molding surrounding the first die and the second die, and several through mold vias (TMVs) coupled to the second substrate. The TMVs are configured to provide an electrical path for the signal to the second die through the second substrate. In some implementations, the second substrate includes a signal distribution structure configured to provide the electrical path for the signal to the second die. In some implementations, the first substrate and the second substrate are part of a signal distribution network that provides signal to the second die.
Patent TW-201511642-A (TW)
Title: Water-resistant case structure for portable electronic device and water-resistant casing for electronic tablet
Inventor: YANG SAMPSON SHI-XIAN
IPC: A45C11/00
Filed: 2014-02-12
Abstract: A water-resistant case structure for a portable electronic device is provided. The water-resistant casing may include a bottom cover. The bottom cover may include a first water-sealing structure coupled to the bottom cover and configured to provide water resistance. The water-resistant casing may also include at least one frame configured to be detachably coupled to the bottom cover. The at least one frame may include a second water-sealing structure configured to correspond to the first water-sealing structure. The water-resistant casing may further include a water-resistant film coupled to the at least one frame, and configured to enable a user to operate the portable electronic device through the water-resistant film. The water-resistant casing may further include an impact-absorbing seal configured to provide water resistance and impact absorption. The water-resistant casing may further include a mounting structure configured to enable mounting of the portable electronic device to another object.
Patent TW-201447727-A (TW)
Title: Programmable display and program for same
Inventor: SHIMADA HIROFUMI
IPC: G06F3/0481
Filed: 2014-02-12
Abstract: According to the present invention, a first data acquisition unit (41) acquires data from an external memory relating to each item on an arbitrary screen being displayed, and stores the acquired data in a first internal memory. A screen image display unit (42) displays/updates, on the basis of the stored data in the first internal memory, a screen image relating to the screen being displayed. A second data acquisition unit (43) acquires data from an external memory relating to each of the items on another screen, and stores the acquired data in a second internal memory. When there is an instruction to perform a switch from the arbitrary screen to the other screen, a screen switching processor (44) uses the stored data in the second internal memory to perform a switch to the other screen.
Patent TW-201423486-A (TW)
Title: A disply device with virtual keyboard
Inventor: GUO YU-WEN
IPC: G06F3/01
Filed: 2014-02-17
Abstract: A display device with virtual keyboard is disclosed. The device is capable of projecting a virtual keyboard through a micro projecting unit to provide the user for reference, and detecting user's finger(s) to map respective key(s), and displaying on a display module. It is convenient to use, keeping its original volume, and easy ti be carried.
Patent TW-201505343-A (TW)
Title: Switching regulator and electronic device
Inventor: KAWANO AKIHIRO
IPC: H02M1/32
Filed: 2014-02-17
Abstract: Provided is a switching regulator which includes a current protection circuit which is automatically returned from an overcurrent state. The switching regulator includes an error amplification circuit which amplifies a difference between a reference voltage and a feedback voltage based on an output voltage and outputs the amplified difference, a PWM comparator which compares the output of the error amplification circuit with an output of a triangular wave oscillation circuit and controls an output transistor, an overcurrent detection circuit which monitors a load current flowing through a load connected to an output terminal, detects that the load current is an overcurrent, and outputs an overcurrent detection signal for stopping a switching operation, and a negative feedback control circuit which receives the overcurrent detection signal and controls the load current to a predetermined current value.
Patent TW-201441273-A (TW)
Title: Method for manufacturing reactive epoxy carboxylate compound, resin composition and cured article thereof, article
Inventor: OGI SATOSHI
IPC: C08L63/10
Filed: 2014-02-27
Abstract: A purpose of the invention is to provide a resin composition which provides a cured film having excellent hardness, flexibility, toughness and electric reliability. The invention is a method for manufacturing a reactive epoxy carboxylate compound, wherein an epoxy resin (a) having at least two or more of epoxy group in a molecular, a compound (b) having one or more of polymerizable ethylenic unsaturated group and one or more of carboxyl group in a molecular and a compound (c) having at least two or more of hydroxyl group and one or more of carboxyl group in a molecular which depends on requirement are reacted in trimethylglycine.
Patent TW-201534253-A (TW)
Title: Storage display rack
Inventor: HOU SHI-XIONG
IPC: A47F5/10
Filed: 2014-03-11
Abstract: A storage display rack comprises a main rack body, which comprises an upper frame and a lower frame arranged with an interval and respectively connected to two first and second vertical columns between the upper and lower frames, and at least two rail units disposed between the upper and lower frames and respectively provided for configuring each tray, in which the storage boxes may be arranged on the upper and lower frames and the trays for placement of commodities, and a holding member is disposed respectively for each tray and on both sides of the main rack body for supporting each tray in a stable engagement; and, a secondary rack body connected with the upper frame of the main rack body, and the secondary rack body comprises a back frame connected with the rear end of the upper frame and two symmetric side frames and front frames, in which each of the side frames with the back frames and each of the front frames with the side frames are respectively connected by pivoting for developing and folding, and a net rack may mounted on the inner sides of the secondary rack body, respectively. Thus, during developing or folding of the side frames and the front frames, the commodities may be rapidly displayed for sale, which may enhance the convenience for user to pick up the commodities and further shorten the time required for classification and storage of individual commodity.
Patent TW-201505087-A (TW)
Title: Processing system and method for providing a heated etching solution
Inventor: SIEFERING KEVIN L
IPC: H01L21/306
Filed: 2014-03-14
Abstract: A method and processing system are provided for independent temperature and hydration control for an etching solution used for treating a wafer in process chamber. The method includes circulating the etching solution in a circulation loop, maintaining the etching solution at a hydration setpoint by adding or removing water from the etching solution, maintaining the etching solution at a temperature setpoint that is below the boiling point of the etching solution in the circulation loop, and dispensing the etching solution into the process chamber for treating the wafer. In one embodiment, the dispensing includes dispensing the etching solution into a processing region proximate the wafer in the process chamber, introducing steam into an exterior region that is removed from the wafer in the process chamber, and treating the wafer with the etching solution and the steam.
Patent TW-201439181-A (TW)
Title: Composition, cured material, laminate, method for manufacturing under layer membrane, method for forming pattern, pattern, and method for manufacturing semiconductor resist
Inventor: ENOMOTO YUICHIRO
IPC: C08L33/10
Filed: 2014-03-25
Abstract: Provided is a composition with which an underlayer film can be provided, said underlayer film exhibiting excellent adhesive properties between an imprint layer and a substrate, excellent in-plane uniformity with respect to film thickness, and a low defect density. This composition includes a polymerizable compound, a first solvent, and a second solvent. The boiling point of the first solvent at 1 atmosphere is at least 160 not C. The boiling point of the second solvent at 1 atmosphere is less than 160 not C. The content of the polymerizable compound in the composition is less than 1 mass%.
Patent TW-201444988-A (TW)
Title: Copper alloy sheet having outstanding electro-conductivity and
Inventor: HATANO TAKAAKI
IPC: H05K7/20
Filed: 2014-03-25
Abstract: Provided are: a copper alloy sheet having high strength, high electro-conductivity, high bending deflection coefficient and outstanding stress release characteristics; and high-current electronic components and heat-radiating electronic components using this copper alloy sheet. This copper steel sheet contains 0.01-0.50 mass% of a total of Zr and/or Ti, with the remainder being made up of copper and unavoidably impurities, has a tensile strength of 350MPa or more, and the A value determined according to the following formula is 0.5 or more. A = 2X(111)+X(220)-X(200) X(hkl)= I(hkl)/I0(hkl) (where I(hkl) and I0(hkl) are the diffraction integral strengths of the rolling plane obtained by X-ray diffraction and the (hkl) plane obtained with respect to the copper powder respectively).
Patent TW-201600264-A (TW)
Title: Screwdriver
Inventor: Chen si-wei
IPC: B25G1/06
Filed: 2014-03-31
Abstract: A screwdriver includes a screwdriver head, a handle portion, a pole, and an adjustable member. A first end of the pole defines an accommodating groove extending along a lengthwise direction of the pole. A second end of the pole is connected to the screwdriver head. The adjustable member is slidably received in the accommodating groove, and the adjustable member can be positioned at different positions of the accommodating groove. An end of the handle portion is pivotally connected to the adjustable member. When the adjustable member is positioned at an end of the accommodating groove far away from the screwdriver head, the handle portion can be rotated to be perpendicular to the lengthwise direction of the pole. When the adjustable member is positioned at an end of the accommodating groove near the screwdriver head, a sidewall of the pole can block the handle portion rotating.
Patent TW-201511067-A (TW)
Title: Internal plasma grid for semiconductor fabrication
Inventor: SINGH HARMEET
IPC: H01L21/3065
Filed: 2014-04-03
Abstract: The embodiments disclosed herein pertain to improved methods and apparatus for etching a semiconductor substrate. A plasma grid assembly is positioned in a reaction chamber to divide the chamber into upper and lower sub-chambers. The plasma grid assembly may include one or more plasma grids having slots of a particular aspect ratio, which allow certain species to pass through from the upper sub-chamber to the lower sub-chamber. Where multiple plasma grids are used, one or more of the grids may be movable, allowing for tenability of the plasma conditions in at least the lower sub-chamber. In some cases, an electron-ion plasma is generated in the upper sub-chamber. Electrons that make it through the grid to the lower sub-chamber are cooled as they pass through. In some cases, this results in an ion-ion plasma in the lower sub-chamber.
Patent TW-201538297-A (TW)
Title: Heating structure of metal mold and method thereof
Inventor: Zhang ming-ren
IPC: B29C45/73
Filed: 2014-04-11
Abstract: The present invention relates to a heating structure of a metal mold and a method thereof. The structure generally comprises a magnetism conduction element, an electric current winding that is wound around the magnetism conduction element and receives electricity to generate a magnetic power, at least one magnetic force line generated on the magnetism conduction element by the electrical current winding, such that the magnetic force line transmits through the magnetism conduction element, and a metal mold that forms, in combination with the magnetism conduction element, a loop. In such a structure, the electrical current winding that is wound around the magnetism conduction element generates a magnetic force line and the magnetic force line is conducted through a path defined by the magnetism conduction element to directly reach the metal mold thereby forming a magnetic loop so that the magnetic force line cuts through the metal mold and thus conducts heating to the metal mold. Thus, the present invention provides a simple and portable structure to conduct uniform heating to all sorts of metal mold in a contact or non-contact manner.
Patent TW-201512110-A (TW)
Title: Method for improved treatment of wastewaters from a coking oven plant
Inventor: THIELERT HOLGER
IPC: C02F1/44
Filed: 2014-04-11
Abstract: The invention relates to a method and to a plant for improved treatment of wastewaters from a coking oven plant.
Patent TW-201546980-A (TW)
Title: MPS-C2 device having shortened supporting posts
Inventor: HSU SHOU-CHIAN
IPC: H01L21/60
Filed: 2014-06-03
Abstract: Disclosed is a MPS-C2 (Metal Post Soldering Chip Connection) device having shortened supporting posts. Bonding pads are reentrant from a wafer-level packaging (WLP) layer. A UBM metal patternized layer includes a plurality of UBM pads formed on the bonding pads and a UBM island formed on the WLP layer. The covering area of the UBM island on the WLP layer is at least larger than four times of the unit covering area of the UBM pads. Electrically connecting pillars are one-on-one formed on the UBM pads by plating. Supporting pillars are plual-on-one formed on the UBM island by plating. Disposed on each UBM island are two or more than two of the supporting pillars. The unit footprint of the supporting pillars on the UBM island is smaller than the unit footprint of the electrically connecting pillars on the UBM pads so as to correct the height difference of the top sides of the supporting pillars opposing the ones of the electrically connecting pillars.
Patent TW-201547020-A (TW)
Title: Insulated gate bipolar transistor and method of manufacturing the same
Inventor: SIDDIQUI MD IMRAN
IPC: H01L29/73
Filed: 2014-06-10
Abstract: The embodiment of present disclosure provides an insulated gate bipolar transistor, including: a substrate, having a first conductive type collector region and an adjacent second conductive type collector region, wherein the first conductive type collector region and the second conductive type collector region extend from a bottom surface of the substrate into the substrate. A collector electrode electrically connected to the second conductive type collector region and electrically isolated from the first conductive type collector region by a collector insulating film. A first emitter region, a second emitter region and a first conductive type base region. A emitter electrode, a gate dielectric layer and a gate electrode disposed over the gate dielectric layer. The embodiment of present disclosure also provides a method for manufacturing the insulated gate bipolar transistor.
Patent TW-201546849-A (TW)
Title: Keyswitch having built-in indicating light source and method of fabricating the same
Inventor: YANG SUNG-FU
IPC: H01H13/83
Filed: 2014-06-12
Abstract: The invention discloses a keyswitch having a built-in indicating light source. The keyswitch according to a preferred embodiment of the invention includes a base, a keycap, a membrane circuit layer, a light-emitting device, a transparent material layer and a non-transparent material layer. The keycap is upward and downward movably connected over the base, and has a light-transmissive region. The membrane circuit layer is disposed on the base. The light-emitting device is disposed on the membrane circuit layer. The transparent material layer is formed to cover the light-emitting device, has a top region which is aligned to the light-transmissive region. The non-transparent material layer is formed to the transparent material layer other that the top region.
Patent TW-201500148-A (TW)
Title: Coated abrasive article based on a sunflower pattern
Inventor: SETH ANUJ
IPC: B24D3/00
Filed: 2014-06-20
Abstract: An abrasive article having a plurality of abrasive areas arranged in a non-uniform distribution pattern, wherein the pattern is spiral or phyllotactic, such as a spiral lattice, and in particular those patterns described by the Vogel model, such as a sunflower pattern.
Patent TW-201520027-A (TW)
Title: Preform heating device
Inventor: TAKAHASHI TSUYOSHI
IPC: B29C49/68
Filed: 2014-06-27
Abstract: A preform heating device is provided with: cover members (164) which are provided closing the upper parts of two transport lines arranged side by side; heating units (162) which have heaters (166) for heating preforms (200); and a first supply section which supplies cooling air to the insides of the cover members (164). The heating units (162) are provided between the transport lines within the cover members (164). The first supply section introduces cooling air from an air delivery space (169), which is provided between the transport lines, through the gaps between the heaters (166) into the cover members (164) and supplies the cooling air toward the preforms (200).
Patent TW-201506045-A (TW)
Title: Resist top coat composition and patterning process
Inventor: HATAKEYAMA JUN
IPC: C08F212/14
Filed: 2014-07-29
Abstract: A resist top coat composition, used in a patterning process on a photoresist film, wherein a resist top coat is formed by using the resist top coat composition on a photoresist film formed on a wafer, the resist top coat composition being used in the patterning process performed by lithography in which after exposure, development is performed, wherein the resist top coat composition contains a polymer having a repeating unit shown by the following general formula (1) wherein R is hydrogen, hydroxyl; R<SP>1</SP> is hydrogen, hydroxyl, alkyl, acyloxy, alkoxycarbonyl, carboxyl, -OC (= O) R<SP>2</SP> (R<SP>2</SP> is alkyl, or fluorinated alkyl); m is 1 or 2; and p, q is a positive number satisfying the expressions 0 < p < 1.0 and 0 < q < 1.0, and 0 < p + q ≤ 1.0.