baber/WOPTO huggingface dataset:
Patent TW-201444251-A (TW)
Title: Switch capacitor voltage conversion device and method
Inventor: CHENG WEI-CHUNG
IPC: H02M3/07
Filed: 2013-05-01
Abstract: A switched capacitor voltage conversion device comprises a first switched capacitor voltage convertor, a second switched capacitor voltage convertor, and a third switched capacitor voltage convertor. Each switched capacitor voltage convertor comprises a first switch, a second switch, a third switch, a capacitor, a fourth switch, a fifth switch, and a sixth switch. The switches are respectively controlled to switch between states of conducting and non-conducting so as to charge and discharge the capacitor. With the circuit architecture and a conversion method of the invention, it ensures that the output voltage would not incur voltage shift due to the floating connection, so that the number of externally connected capacitors or circuit area can be reduced to further reduce costs.
Patent TW-201400529-A (TW)
Title: New poly-amic acid, photo-sensitive resin composition, dry film, and circuit board
Inventor: KIM JUNG-HAK
IPC: H05K3/28
Filed: 2013-05-03
Abstract: The present invention relates to a novel polyamic acid introduced with an imidazolyl group in the polymer chain, a photosensitive resin composition including the polyamic acid and that is capable of providing a photosensitive material that satisfies the characteristics of an excellent bending property and low stiffness and also exhibits excellent heat resistance and coating resistance, a dry film obtained from the photosensitive resin composition, and a circuit board including the dry film.
Patent TW-201402642-A (TW)
Title: Method for producing polyester resin having cyclic acetal structure
Inventor: MINEZAKI TAKUYA
IPC: C08G63/78
Filed: 2013-05-13
Abstract: A method for producing a polyester resin composed of a dicarboxylic acid structural unit and a diol structural unit, and having at least a structural unit having a cyclic acetal structure as the diol structural unit, the method including a step of reacting a diol (A) having a cyclic acetal structure, a dicarboxylic acid bisalkyl ester (B), and a diol (C) not having a cyclic acetal structure, in the presence of a basic compound (D).
Patent TW-201445810-A (TW)
Title: Antenna structure and wireless communication device using same
Inventor: LIANG CHIA-MING
IPC: H01Q1/44
Filed: 2013-05-31
Abstract: The present invention provides an antenna structure used in a wireless communication device. The antenna structure includes an feed end, a radiator, and a metal member. The radiator is connected to the feed end. The metal member is a part of a metal frame of the wireless communication device. The metal member includes a first antenna element and a second antenna element. The first antenna element and the second antenna element are spaced from the radiator.
Patent TW-201404088-A (TW)
Title: Method and apparatus of compressing a multi-carrier modulation signal in frequency domain
Inventor: NI WEI
IPC: H04L27/00
Filed: 2013-06-07
Abstract: The invention provides a method and an apparatus, of compressing a multi-carrier modulation signal in frequency domain. By setting a modulation mode indicator, the preferable technical scheme could be changed dynamically according to the modulation mode, so as to select the corresponding bits for the different modulation mode. Moreover, according the preferable technical scheme of the present invention, the signal of the data channel in the resource element after extracting the second scale factor is represented by the bits which are occupied by a pair of l/Q signal. Thus, more bits are saved and compression ratio is enhanced.
Patent TW-201438212-A (TW)
Title: Solid-state imaging device
Inventor: SETA SHOJI
IPC: H01L27/146
Filed: 2013-06-19
Abstract: To provide a solid-state imaging device capable of reducing noise interference arising from the imaging signals. the device of the present invention comprises: a transistor (62) formed on a semiconductor substrate (61); a first interlayer insulation film (63) formed on the semiconductor substrate (61); a first multilayer wiring layer (64) formed within the first interlayer insulation film (63) and composed of a plurality of wiring layers and wiring vias for connection between the plurality of wiring layers; a first shield layer (13) formed between the adjacent wiring layers within the first interlayer insulation film (63); a second shield layer (13) formed between the adjacent wiring vias within the first interlayer insulation film (63); a second interlayer insulation film (54) formed on the first interlayer insulation film (63); a second multilayered wiring layer (55) formed within the second interlayer insulation film (54); a semiconductor layer (51) formed on the second interlayer insulation film (54); a photographic element (52) formed within the semiconductor layer (51) and on the interface of the second interlayer insulation film (54); and a color filter (57) formed on the semiconductor layer (51).
Patent TW-201501449-A (TW)
Title: Battery voltage balancing regulator and method thereof
Inventor: CHOU HUNG-LIANG
IPC: H02J7/34
Filed: 2013-06-20
Abstract: A battery voltage balancing regulator includes a DC-DC converter, a first conductive circuit, a second conductive circuit and a controller. The controller is provided to detect each battery cell of a series-connected battery set and to thereby determine a lowest-voltage battery; after the lowest-voltage battery is determined, the controller is further operated to determine a highest-voltage battery; the controller is operated to compare a voltage difference between the highest-voltage battery and the lowest-voltage battery with a predetermined value to decide whether a power switch is driven or not; once the voltage difference is larger than a predetermined value, the lowest-voltage battery is charged.
Patent TW-201412862-A (TW)
Title: Resin composition
Inventor: TSURUI KAZUHIKO
IPC: C08L63/00
Filed: 2013-06-20
Abstract: The topic of the present invention is to form a plated conductor layer having an adequate peeling strength and with an excellent lamination property on an insulation layer, which is formed by curing in a wet roughening step, having not only a small arithmetic-mean roughness value of the insulation layer surface but also a small root-mean-square roughness value of the insulation layer surface. The solution of the present invention is to provide a resin composition, which is characterized by containing an inorganic filler with surface treatment carried out by epoxy resin, a curing agent, and an alkoxysilane compound.
Patent TW-201501020-A (TW)
Title: A touch detecting method, a touch detecting device and a touch screen system using thereof
Inventor: Mo liang-hua
IPC: G06K9/62
Filed: 2013-06-25
Abstract: A touch detecting method, a touch detecting device and a touch screen system using thereof is disclosed. A turn-off strategy is applied to the touch detecting method, so that the detecting of the electrode arrays along Y direction, the detecting of the electrode arrays along X direction or the detecting of the electrode arrays along XY direction are selectively turned off so as to speed up the detection time. Since some detecting procedures do not have to be actuated, the power consumption of the detecting is also reduced.
Patent TW-201416488-A (TW)
Title: Suppression of parasitic deposition in a substrate processing system by suppressing precursor flow and plasma outside of substrate region
Inventor: Xia chun-guang
IPC: C23C16/54
Filed: 2013-06-26
Abstract: A substrate processing system includes a showerhead that comprises a base portion and a stem portion and that delivers precursor gas to a chamber. A collar connects the showerhead to an upper surface of the chamber. The collar includes a plurality of slots, is arranged around the stem portion of the showerhead, and directs purge gas through the plurality of slots into a region between the base portion of the showerhead and the upper surface of the chamber.
Patent TW-201501162-A (TW)
Title: Folded input device
Inventor: HSU MING-HSIEN
IPC: G06F1/16
Filed: 2013-06-26
Abstract: A folded input device comprising a connecting arm, a first body, and a second body is provided. The connecting arm has a first end and a second end opposite to each other. The first body is pivotably disposed at the first end. The first body comprises a first keyboard case and an input case connected to each other. The first keyboard case has a first keyboard unit. The input case has an input unit. The second body is pivotably disposed at the second end. The second and the third keyboard case have a second and a third keyboard unit, respectively. The first body pivots around the connecting arm corresponding to the second body so as to include a stacked position and an unfolded position. At the stacked position, the first body stacks at the second body. At the unfolded position, the first body unfolds corresponds to the second body, so that the first, the second, and the third keyboard unit form a keyboard. Therefore, the volume of the folded input device is lowered.
Patent TW-201411576-A (TW)
Title: Method and system for classroom active learning
Inventor: WONG HOWARD HING-HOI
IPC: G06F3/01
Filed: 2013-06-27
Abstract: A method and system for conducting interactive classroom learning that can utilize a plurality of electronic audio and video equipment, mobile computing devices, and processing servers, interconnected via a first network infrastructure in a classroom or presentation hall to deliver seamlessly interactive multimedia contents to each of one or more participants in classroom or presentation hall; wherein the participants comprises one or more lectures or presenters, and one or more students or audiences. The method and system allow the control and coordination of the electronic audio and video equipment, mobile computing devices, and the processing servers to deliver the interactive multimedia contents to the participants in the classroom or presentation hall simultaneously and to facilitate the information input-output interactions to and from the participants; wherein the interactive multimedia contents can be divided into multiple parts or streams, and each being personalized fro each or each subset of the participants.
Patent TW-201507586-A (TW)
Title: Electronic device
Inventor: TANG HAI-DONG
IPC: H05K7/20
Filed: 2013-07-02
Abstract: An electronic device includes a casing, a circuit board, and a heat radiating component. The circuit board and the heat radiating component are received in the casing. The casing defines a plurality of openings and a plurality of radiating holes. The circuit board includes a chip capable of generating heat and a plurality of connectors. The connectors and the openings are in a one-to-one relationship, and each of the connectors is partly inserted into the corresponding opening. The heat radiating component connected with the chip to enable the heat generated by the chip disperse. The electronic device further includes a conductive component. The conductive component is fixed on the heat radiating component and further resists the connectors. The conductive component to enable the heat generated by the chip disperse through the opening.
Patent TW-201503573-A (TW)
Title: A method for compensating current error
Inventor: HSIEH MING-CHIEH
IPC: H02P21/14
Filed: 2013-07-08
Abstract: A method for compensating current error which applied to motor comprising sketching a measuring current; operating a measuring voltage value according to the measuring current and a resistance value; operating an error voltage value according to the measuring voltage value and a voltage; determining whether a rotation speed value is greater than a high speed threshold and smaller than a low speed threshold or not; generating a positive sequence value and a negative sequence value by executing a positive process and a negative process respectively according to the error voltage value; generating a sequence error value according to the positive sequence value and the negative sequence value; filtering the sequence error value to generate a filter sequence value; generating a compensation error current value by executing an integral process; generating a real current by subtraction between the measuring current and the compensation error current value; compensating a current by subtraction between the current and the real current.
Patent TW-201408708-A (TW)
Title: Active energy ray-polymerizable resin composition and laminate using the same
Inventor: ISHIZAKI SHINJI
IPC: C08K5/17
Filed: 2013-07-11
Abstract: The present invention provides a novel active energy ray-polymerizable resin composition having excellent heat resistance, humidity resistance, thermal dimensional stability, weather resistance and the like, being suitable for use in the optical application, substantially not containing an organic solvent, having a good operability, and being useful as a coating agent or an adhesive. The essential component of constituting the active energy ray-polymerizable resin composition contains: an oligomer (A) having at least one or more α , β -unsaturated double bond group in one molecule, an α , β -unsaturated double bond-containing compound (B) having one or more carboxyl group in one molecule, and a cyclic imine compound (C1) or a carbodiimide compound (C2).
Patent TW-201421726-A (TW)
Title: Display device and manufacturing method of the same
Inventor: UEMURA NORIHIRO
IPC: H01L29/786
Filed: 2013-08-22
Abstract: A gate insulating film has a convex portion conforming to a surface shape of a gate electrode and a step portion that changes in height from a periphery of the gate electrode along the surface of the gate electrode. An oxide semiconductor layer is disposed on the gate insulating film so as to have a transistor constituting region having a channel region, a source region, and a drain region in a continuous and integral manner and a covering region being separated from the transistor constituting region and covering the step portion of the gate insulating film. A channel protective layer is disposed on the channel region of the oxide semiconductor layer. A source electrode and a drain electrode are disposed in contact respectively with the source region and the drain region of the oxide semiconductor layer. A passivation layer is disposed on the source electrode and the drain electrode.
Patent TW-201508577-A (TW)
Title: Touch device capable of generating sound
Inventor: HSIEH TSUNG-YEN
IPC: H04R5/02
Filed: 2013-08-28
Abstract: A touch device capable of generating sound includes a sound membrane substrate, a touch sensing unit and a first vibrator. The sound membrane substrate has a first surface and a second surface opposite to the first surface. The sound membrane substrate has an open region and a peripheral region located on at least one side of the open region. The touch sensing unit is disposed on the sound membrane substrate and located in the open region. The first vibrator is disposed on one side of the first surface of the sound membrane substrate so as to vibrate the sound membrane substrate for generating sound effects.
Patent TW-201510964-A (TW)
Title: Method for training the ability of object-feature identification, product of computer program, stored-program computer readable recording medium storing program and stored-program portable electronic device
Inventor: CHEN WEN-LING
IPC: G09B7/02
Filed: 2013-09-09
Abstract: The present invention relates to a method for training the ability of object-feature identification, a product of computer program, a stored-program computer readable recording medium storing program and a stored-program portable electronic device, comprising a interface for displaying a subject image, a processing unit for executing a program and setting a specific term, and at least one answer area for displaying result image which is transferred from the subject images according to the specific term, wherein the processing unit executes a comparison process to recognize whether the feature of the result image accords with the specific term and thereby calculate a grade. Therefore, the present invention increases the joy of learning for infant children by encouraging them to compete with each other and improves the image thinking capacity and logicality of infant children.
Patent TW-201514759-A (TW)
Title: Method and apparatus for recording reading behavior
Inventor: TSOU CHIA-CHUN
IPC: A61B3/14
Filed: 2013-10-04
Abstract: A method and an apparatus for recording reading behavior are provided. A movement trajectory of a user's eye is tracked based on an eye-tracking procedure, so as to calculate reading time of a gazing part of an electronic document when detecting that sight of an eye left the gazing part, or when detecting that the eye keeps gazing the electronic document and the gazing part has been finished reading. And the reading time is recorded to a storage space corresponding to the gazing part.
Patent TW-201514435-A (TW)
Title: Structure of solar cell module frame
Inventor: Shi zhen-hao
IPC: F24J2/46
Filed: 2013-10-08
Abstract: The present invention relates to a structure of solar cell module frame, which utilizes aluminum extrusion as the outer frame members of solar cell module. The joint for long side, wide side and height side of the aluminum extrusion utilizes the connector for joggling in three axial directions as the fastener, which inserts the tenon portions of the three-axis connector in horizontal and two side directions into the holes of long-side strip and wide-side strip of the aluminum extrusion for joining; and, utilizing the hole of height-side strip and the tenon portion of connector in vertical direction for joining, so as to finish the assembly of solar cell module frame.
Patent TW-201428890-A (TW)
Title: A method for forming a dual damascene structure of a semiconductor device, and a semiconductor device therewith
Inventor: MOON JOON-YOUNG
IPC: H01L21/768
Filed: 2013-10-31
Abstract: Disclosed is a method of forming a dual damascene structure of a semiconductor device which includes: (a) sequentially forming a first insulation layer and a second insulation layer on a substrate; (b) forming a resist mask having a pattern for forming a via hole on the second insulation layer; (c) forming a via hole down to the lower end of the first insulation layer; (d) forming a hardmask layer in the via hole and on the second insulation layer in a spin-coating method; (e) forming a resist mask having a pattern for forming a trench hole on the hardmask layer; (f) forming a first trench hole through the resist mask deep down to the lower end of the second insulation layer; (g) respectively removing a part of the hardmask layer in the via hole and on the second insulation layer; (h) forming a second trench hole by removing a part of the second insulation layer between a top corner of the via hole (via top corner) and a bottom corner of the first trench hole (trench bottom corner); (i) removing the hardmask layer remaining in the via hole and on the second insulation layer; and (j) forming an upper wire by filling the via hole and the second trench hole with a conductive material.
Patent TW-201418848-A (TW)
Title: Liquid crystal alignment agent, liquid crystal alignment film and method for producing the same, liquid crystal display device
Inventor: UESAKA YUUSUKE
IPC: C08L79/08
Filed: 2013-11-06
Abstract: A liquid crystal alignment agent is provided, which has excellent coating property to a substrate. The liquid crystal alignment agent contains a polymer (A) containing a polyimide, etc. and a solvent, wherein the solvent contains 1 to 60 wt% of a compound (b) represented by the following formula (1) relative to the total amount of the solvent. HO-R1-OH (1) In formula (1), R1 is a divalent chain hydrocarbon group or an alicyclic hydrocarbon group having 2 to 10 carbons or a divalent group having ''-O-'' between a carbon-carbon bond in the chain hydrocarbon group or the alicyclic hydrocarbon group.
Patent TW-201518902-A (TW)
Title: Electronic device
Inventor: LIU CHUN-CHIEH
IPC: G06F1/16
Filed: 2013-11-12
Abstract: An electronic device including a main body, a first housing, a second housing, a cushion, and a fasten element is provided. The first housing has a first assembling hole. The second housing is locked with the first housing, so as to fix the main body therein. The second housing has an assembling component located in an opening of the second housing. The assembling component has a second assembling hole. The cushion sleeves to the assembling component and has a through hole. The through hole is located between the first assembling hole and the second assembling hole and aligned to the first assembling hole and the second assembling hole respectively, wherein the cushion covers the opening. The fasten element penetrated through the second assembling hole, the through hole, and the first assembling hole, so as to fasten the second a housing and the first housing with each other.
Patent TW-201520320-A (TW)
Title: Refractory inorganic composition, refractory inorganic layer and method of making the same
Inventor: PAN CHIEN-NAN
IPC: C09K21/02
Filed: 2013-11-19
Abstract: A refractory inorganic composition, a refractory inorganic layer and a method of making the same are provided. In the method of making the refractory inorganic composition, the waste refractory clay brick is substituted for the natural ore material. And then, the refractory inorganic composition is sprayed on a surface of a substrate, thereby forming the refractory inorganic layer.
Patent TW-201528821-A (TW)
Title: System and method of controlling video conference based on IP
Inventor: KAO MING-CHUAN
IPC: H04N7/15
Filed: 2013-12-31
Abstract: The invention provides a system and method of controlling video conference based on IP. A video conference server connects to each client. When a client logins an user interface, the client is regarded as a current client. The current client requests the video conference server to send IPs of other clients and receives the IPs. According to the IPs, the current client communicates with each client. The current client obtains an image including conference participants and receives images sent by other clients. According to the image of the current client and images of the other clients, the current client merges a display image.
Patent TW-201434928-A (TW)
Title: Transparent resin layer composition, receiving layer for inkjet inks which is produced using same, and display element
Inventor: KONNO TAKASHI
IPC: C08L33/10
Filed: 2014-01-08
Abstract: Provided is a transparent resin layer composition for forming a receiving layer which can receive a spotted droplet of an inkjet ink sufficiently, and whereby it becomes possible to stabilize the shape of the dried droplet of the inkjet ink while controlling the spreading diameter of the droplet of the inkjet ink. Also provided are: a receiving layer for inkjet inks, which is formed using the transparent resin layer composition and a display element. A transparent resin layer composition comprising (1) an emulsion in which alkyl (meth)acrylate ester-type copolymer resin microparticles are dispersed, (2) a surfactant which has fluidability at room temperature that is 23 not C and (3) and an organic solvent, wherein the emulsion is produced by the emulsion polymerization of a monomer mixture comprising (i) methyl methacrylate and (ii) an alkyl (meth)acrylate ester having a C2-8 alkyl group, the glass transition temperature of a resin contained in the emulsion is 10 not C or higher and lower than 70 not C, and the emulsion has a weight average molecular weight of 100,000 or more and less than 800,000 and a number average particle diameter of 10 nm or more and less than 500 nm a receiving layer for inkjet inks, which comprises a support base and a transparent resin layer comprising the above-mentioned composition and formed on the support base and a display element which is produced by drawing with an inkjet ink on a transparent resin layer formed using the above-mentioned composition.