baber/WOPTO huggingface dataset:
Patent TW-201405973-A (TW)
Title: Two-layered flat cable adapter card for high frequency signal
Inventor: Chen liang-he
IPC: H01R11/00
Filed: 2012-07-23
Abstract: A two-layered flat cable adapter card is disclosed, which is more particularly a two-layered flat cable adapter card that overcomes the transmission barrier of a two-layered flat cable due to side-by-side and overlapping arrangement of high frequency signals and DC power supply loop wires. In this method, in a high frequency signal adapter, a metal foil is disposed between two layers of flat cables, covering at least the area of the flat cables acting as the power supply loop, thereby dividing the area of the power supply loop into an upper layer and a lower layer. Through the metal foil, the magnetic field generated by a DC circuit is dispersed and introduced to a plurality of ground wires installed for high frequency signals and arranged aside, so as to eliminate the largest factor interfering with high frequency I/O signals. Then the two-layered flat cable is wrapped by a conductive tape with high frequency shielding capability so as to minimize the high frequency signal loss. Therefore, this invention specifically and effectively overcomes the transmission barrier caused by high frequency signals passing through a power supply loop magnetic field area arranged therewith over densely for a high frequency signal two-layered flat cable whose transmission capacity increases as the art goes on.
Patent TW-201408134-A (TW)
Title: Backlight driving circuit and backlight driving method
Inventor: LEE HSIN-CHUN
IPC: H05B44/00
Filed: 2012-08-06
Abstract: The present invention provides a backlight driving circuit which is applied to an electronic device. The backlight driving circuit includes a light emitting diode unit, a photosensitive element, and a control circuit. The light emitting diode unit has an anode terminal and a cathode terminal, wherein the light emitting diode unit includes at least one light emitting diode. The photosensitive element is coupled between the cathode terminal of the light emitting diode unit and a ground, wherein the resistance of the photosensitive element is changed with the environment light source around the electronic device. The control circuit has a sensing terminal arranged to receive a feedback voltage and an output terminal arranged to provide a power source to the anode terminal of the light emitting diode unit to control illumination of the light emitting diode unit according to the feedback voltage, wherein the feedback voltage is determined by the resistance of the photosensitive element.
Patent TW-201407126-A (TW)
Title: Pneumatic electronic science toy
Inventor: LAI LEE-JUN
IPC: F41B11/642
Filed: 2012-08-10
Abstract: A pneumatic electronic science toy includes a motor, a power unit, a pneumatic launcher, a miniature air pump, and a carrier, in which the pneumatic launcher includes at least one launch tube having a projectile, and the miniature air pump is connected to the launch tube of the pneumatic launcher through at least one link sleeve for enabling the pneumatic launcher to be filled with air pumped by the miniature air pump, thereby the air is compressed to pneumatically launch the projectile. The carrier can be a movable vehicle, a launch handle or an airflow-linked air distribution box; the projectile can come in various designs, the projectile nose is made of EVA safety foam, and its surface is adhered with an audible whistle and a light-emitting body, the projectile tail is configured with guide vanes. The disclosed pneumatic electronic science toy is pushed by air pressure, and can be launched either in the manual targeting mode or automatic locking/tracking mode, it features interactivity, variability on both parties and fun, and can be used as a safe environment friendly firecracker that needs no gunpowder and no burning, and generates no firecracker scraps.
Patent TW-201326222-A (TW)
Title: Resin composition
Inventor: SODA HIROYUKI
IPC: C08F222/40
Filed: 2012-09-04
Abstract: The invention is to provide a resin composition. A resin composition comprising a copolymer having structural units respectively represented by formula (1), formula (2) and formula (3) and a solvent. (In the formulae, X represents an alkyl group having 1 to 5 carbon atoms, a cycloalkyl group having 5 or 6 carbon atoms, a phenyl group, or a benzyl group, wherein, in each of the alkyl group, the cycloalkyl group, the phenyl group and the benzyl group, each of some or all of hydrogen atoms may be substituted by a halogen atom, a carboxyl group, a hydroxy group, an amino group or a nitro group; R1's independently represent a hydrogen atom, or a methyl group; R2 represents a single bond, or an alkylene group having 1 to 5 carbon atoms; R3 represents a blocked isocyanate group; Y represents a group -O-, or a group -NH-; R4 represents a single bond, or an alkylene group having 1 to 5 carbon atoms; and R5 represents a hydrocarbon group having 1 to 20 carbon atoms which has a hydroxy group as a substituent, or a phenyl group.)
Patent TW-201330501-A (TW)
Title: Isolated gate driver adapted for PWM-based switching power convertersupply
Inventor: XU MING
IPC: H03K17/691
Filed: 2012-09-21
Abstract: An isolated gate driver including a driving control circuit, an isolated transformer, an anti-circuit and a secondary processing circuit is provided. The driving control circuit is configured to generate a driving PWM signal for driving a power switch tube. The isolated transformer has a primary winding and a secondary winding. The anti-circuit is connected between the driving control circuit and the primary winding of the isolated transformer, and is configured to suppress a variation of an induced voltage in the secondary winding of the isolated transformer when a duty cycle of the driving PWM signal is sharply decreased. The secondary processing circuit is connected in parallel with the secondary winding of the isolated transformer, and is configured to perform a voltage clamping action on a gate-source voltage of the power switch tube when the duty cycle of the driving PWM signal is sharply decreased.
Patent TW-201414084-A (TW)
Title: Antenna integrated isolation hood and electronic device
Inventor: CHO CHUN-WEN
IPC: H01Q1/24
Filed: 2012-09-26
Abstract: An antenna integrated isolation hood includes a body, a first antenna unit and a plurality of openings. The body has a first side. The first antenna unit is disposed on the first side of the body. The openings are disposed on the body. The present invention also discloses an electronic device.
Patent TW-201320164-A (TW)
Title: Semiconductor device
Inventor: HONDA TATSUYA
IPC: H01L21/28
Filed: 2012-10-12
Abstract: The concentration of impurity elements included in an oxide semiconductor film in the vicinity of a gate insulating film is reduced. Further, crystallinity of the oxide semiconductor film in the vicinity of the gate insulating film is improved. A semiconductor device includes an oxide semiconductor film over a substrate, a source electrode and a drain electrode over the oxide semiconductor film, a gate insulating film which includes an oxide containing silicon and is formed over the oxide semiconductor film, and a gate electrode over the gate insulating film. The oxide semiconductor film includes a region in which the concentration of silicon is lower than or equal to 1.0 at.%, and at least the region includes a crystal portion.
Patent TW-201317615-A (TW)
Title: Mobile device and optical imaging lens thereof
Inventor: CHANG KUO-WEN
IPC: G02B9/60
Filed: 2012-10-12
Abstract: The present invention provides a mobile device and an optical imaging lens thereof. The optical imaging lens comprises five lens elements positioned in an order from an object side to an image side. Though controlling the convex or concave shape of the surfaces and/or the refracting power of the lens elements, the optical imaging lens shows better optical characteristics and the total length of the optical imaging lens is shortened.
Patent TW-201321458-A (TW)
Title: Polyolefin based film
Inventor: YAMAMOTO SHIGETOMO
IPC: C09J7/02
Filed: 2012-10-29
Abstract: The present invention obtains a self-adhesive surface protective film which excels in processability of the film. The film shows high adhesive force to the covering product and can be used in various covering product. It also can keep the adhesive film in a roll at the same time, and even as the film is subsequently drawn out, the problems for partly stretching, transforming the film are hardly to be caused. The present invention is a polyolefin based film characterized in that the resin constituting the adhesive layer at least comprises styrene based elastomer (which is formed by using the block copolymer of styrene based polymer block and olefin based polymer block, the block copolymer of styrene based polymer block and random polymer block of styrene and olefin, and/or these hydride as the main components) and polyolefin based resin. The use level of polyolefin based resin is 5 weight% or more and 25 weight% or less of the components of the resin constituting the adhesive layer. The resin constituting the mold release layer at least comprises polypropylene resin and α -olefin (co)polymer having carbon number of 4 or more. The use level of α -olefin (co)polymer having carbon number more than 4 is 5 weight% or more and less than 25 weight% of the components of the resin constituting the mold release layer. The polyolefin based film is fabricated to laminate the adhesive layer on one surface of the base material layer constituted of polypropylene resin and laminate the mold release layer on the other surface.
Patent TW-201347029-A (TW)
Title: Apparatus and method for processing flat substrate
Inventor: HAUCHWITZ ENRICO
IPC: H01L21/306
Filed: 2012-11-05
Abstract: In an apparatus for processing a flat substrate in a continuous process, liquid treatment medium is filled into a trough container until reaching a preset liquid level. By means of transport device, the substrate can be guided through guide elements to pass the liquid treatment medium along the transport direction in the horizontal transport plane, such that at least one processing side of the substrate is immersed into the treatment medium. The treatment medium is able to circulate in the trough container by means of a circulating device. The circulating device includes a suction device and an output device. The treatment medium is extracted from the trough container through the suction device. The extracted treatment medium passes the output device to the trough container. An incident flow element is provided in the trough container below the height level of the transport plane. The output device of the circulating device includes plural outlet nozzles. The outlet nozzles are disposed below the height level of the incident flow element and designed such that each of the outlet nozzles aims explicitly toward the main part of the incident flow element for outputting the treatment medium. Also disclosed is a method for processing a flat substrate.
Patent TW-201419279-A (TW)
Title: Resistive random access memory device and operating method thereof
Inventor: LIU PO-TSUN
IPC: G11C13/00
Filed: 2012-11-14
Abstract: A resistive random access memory (RRAM) device and operating method are disclosed herein. The resistive random access memory device includes at least one resistive random access memory cell and a control circuit. The resistive random access memory cell includes a bottom electrode, an amorphous Indium-Gallium-Zinc-Oxide (a-IGZO) layer, a Ti layer and a top electrode. The a-IGZO layer is disposed on the bottom layer. The Ti layer is disposed on the a-IGZO layer. The top electrode is disposed on the Ti layer. The control circuit is configured to provide an electric signal to the resistive random access memory cell, so as to change the resistance value of the resistive random access memory cell.
Patent TW-201419224-A (TW)
Title: Currency transmission mechanism
Inventor: SHIH CHIH-KUN
IPC: G07D11/00
Filed: 2012-11-14
Abstract: A currency transmission mechanism includes a driving wheel, a sending device, a driving structure. The dividing structure includes a mounting member, a first driven wheel. The sending device includes a guiding panel, a bottom panel, a mounting panel secured to the guiding panel, and a sending structure pivotally mounted to the guiding panel. A channel is defined between the guiding panel and the bottom panel. The sending structure includes a first sending wheel. The mounting member is pivotally mounted to the mounting portion. The first driven wheel and the first sending wheel resist the driving wheel. The driving wheel is used for driving the first driven wheel and the first sending wheel to rotate to enable currency to be transmitted in the channel via the first sending wheel and the first driven wheel.
Patent TW-201420416-A (TW)
Title: Bike hub disc brake structure allowing axial double-sided clamping
Inventor: TIEN TSENG-PING
IPC: F16D65/092
Filed: 2012-11-23
Abstract: This invention provides a bike hub disc brake structure allowing axial double-sided clamping, mainly characterized by comprising: a main brake disc installed at one end of the hub and located at the outer side of a bearing, the center of the main brake disc having a penetration part allowing passage by a wheel shaft; an inner brake surface and an outer brake surface oppositely arranged at two sides of the main brake disc; an inner brake clamp and an outer brake clamp disposed as an annular arrangement at the same end of the hub, wherein the inner brake clamp is located at the main brake disc corresponding to the inner brake surface, and the outer brake clamp is located at the main brake disc corresponding to the outer brake surface; a braking member comprising a driving part and a driven part, wherein the driven part controls a braking mode or a releasing mode between the inner and outer brake surfaces of the main brake disc and the inner and outer brake clamps in a coupled manner, and the driving part is connected with a preinstalled brake lever of the bike. Thus, this invention provides a hub disc brake structure using two sheets for relatively clamping and braking, so as to greatly increase the braking strength and performance of an axial displacement type hub brake structure.
Patent TW-201330372-A (TW)
Title: Collector for electrodes, electrode for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery
Inventor: TANI TOSHIO
IPC: H01M4/64
Filed: 2012-11-29
Abstract: The purpose of the present invention is to provide a lithium ion secondary battery which uses a negative electrode that is obtained by depositing an active material having a high specific capacity such as silicon on a collector and which is capable of maintaining stable performance for a long period of time. The present invention uses a collector (1) for electrodes, onto which a slurry containing an electrode active material and an aqueous binder is applied in order to form an active material-containing layer (2), and which is characterized in that the surface area ratio of the actual surface area to a unit plane area is 1.1-4.0 in a surface on which the active material-containing layer (2) is formed. Alternatively, the present invention uses a collector (1) for electrodes, onto which a slurry containing an electrode active material and an organic solvent-based binder is applied in order to form an active material-containing layer (2), and which is characterized in that the surface area ratio that is obtained by dividing the actual surface area by a unit plane area is 1.0-7.0 in a surface on which the active material-containing layer (2) is formed.
Patent TW-201427241-A (TW)
Title: Reducer with a coupling for being securely sleeved on an output shaft of a motor
Inventor: SHIAU RU-WEN
IPC: H02K7/10
Filed: 2012-12-18
Abstract: A reducer includes a casing. An output element and an input element are respectively sequentially disposed into the casing. A coupling is received in the input element. The output element has a through hole co-axially defined therein. The input element has a trough and a through hole sequentially and co-axially defined therein. A tapered portion is formed on an opening of the trough. The coupling includes a body received in the trough and the bolt extending through the output element and screwed into the body. The body is formed with a tapered portion corresponding to and securely abutting against that of the input element for securely sleeved on an output shaft of a motor.
Patent TW-201425824-A (TW)
Title: Catalytic conversion device for generation of hydrogen
Inventor: FENG HUI-WEN
IPC: C01B3/32
Filed: 2012-12-22
Abstract: Disclosed is a catalytic conversion device for generation of hydrogen, and particularly a catalytic conversion device that is mounted in an exhaust pipe to absorb waste heat of an engine to activate generation of hydrogen, which comprises a preheating body, a catalyst bed, a heating tube, and a plurality of heating catalysts arranged in the heating tube. The heating tube is externally sleeved on the preheating body and a catalyst bed. Each heating catalyst is filled between the heating tube and the preheating body and the catalyst bed. The heating tube has two ends that are set in a closed form, and one of the ends is communicated via a tube with a fuel gas tank in order to deliver oxygen-containing fuel gas into the heating tube for temperature rise of the heating catalyst to heat the catalyst bed and the preheating body to a working temperature of the catalyst for generation of hydrogen, whereby upon starting the engine, an operation of adding hydrogen to the engine can be started up immediately to achieve the purpose of pollution reduction and fuel saving for the entire process.
Patent TW-201343768-A (TW)
Title: UV-curable transparent resin composition
Inventor: TANIGUCHI HIROSUKE
IPC: H01L21/312
Filed: 2013-01-23
Abstract: The purpose of this invention is to provide a UV-curable transparent resin composition capable of forming a cured article with the retained bowing resistance, the resolution and other characteristics and the excellent transparency and the flame retardancy. The UV-curable transparent resin composition of this invention is characterized by containing (A) carboxyl-containing (meth) acrylic acid-based resin, (B) photopolymerization initiator, (C) diluent, and (D) epoxy resin, wherein the (A) carboxyl-containing (meth) acrylic acid-based resin is obtained by adding a compound having an oxirane ring and an ethylenically unsaturated bond to a part of carboxyl group of a copolymer from the reaction of (meth) acrylic acid and (meth)acrylate ester, and then adding a phosphorous compound having at least one aromatic ring to a part of the ethylenically unsaturated bond.
Patent TW-201333082-A (TW)
Title: Encapsulating sheet for solar cell, solar cell and method for producing solar cell
Inventor: KURODA HIROYUKI
IPC: H01L31/18
Filed: 2013-02-07
Abstract: An encapsulating material sheet for solar cell is provided, which is used to encapsulate a solar cell unit. When the sheet is cut by a method from a planar shape to a square, and an obtained square-like sheet is heated at 150 DEG C for 15 minutes under an atmospheric pressure to be thermally shrunk, a length of a side of the square-like sheet before thermal shrinkage is set to be L, a direction parallel to a first side is set to be a first direction, a direction vertical to the first side is set to be a second direction, and a shortest length of the first direction of the square-like sheet after the thermal shrinkage is set to be M1, a shortest length of the second direction is set to be M2, 0 ≤ | (M1-M2) /L| ≤ 0.4 is satisfied.
Patent TW-201339123-A (TW)
Title: Materials for organic electroluminescent devices
Inventor: MONTENEGRO ELVIRA
IPC: C07C211/61
Filed: 2013-02-08
Abstract: The present invention relates to compounds of the formula (1) which are suitable for use in electronic devices, in particular organic electroluminescent devices, and to electronic devices which comprise these compounds.
Patent TW-201350132-A (TW)
Title: W/o/w emulsion having long-term stability and method for producing same
Inventor: TATSUGUCHI IWAO
IPC: A61K8/31
Filed: 2013-02-27
Abstract: The present invention addresses the problem of providing: a W/O/W emulsion having long-term stability, which contains a water-soluble active ingredient in the internal aqueous phase; and a method for producing the W/O/W emulsion. The present invention enables the provision of a W/O/W emulsion having long-term stability by having the internal aqueous phase contain a water-soluble active ingredient, having the oil phase contain a solid oil component and a silicone surfactant, and having the external aqueous phase contain a water-soluble polymer.
Patent TW-201436112-A (TW)
Title: Source coding NOR type ROM with hierarchical array and dynamic segmentation shielding
Inventor: WANG JIN-XIAN
IPC: H01L27/112
Filed: 2013-03-05
Abstract: A source coding NOR type ROM with hierarchical array and dynamic segmentation shielding includes a plurality of memory cells forming a plurality of cell arrays; a plurality of word lines; a plurality of local bit lines electrically connected to the drains of the memory cells; a plurality of odd/even selection circuits electrically connected to local bit lines that the memory cells in the cell array correspond to; a plurality of global bit lines electrically connected to the odd/even selection circuits that the memory cells in columns correspond to; and a plurality of odd/even precharge circuits electrically connected to the plurality of the global bit lines; wherein the source of each memory cell is selectively grounded or floating according to the data coding.
Patent TW-201447141-A (TW)
Title: Cycloid pinwheel reducer
Inventor: ZHANG CHENG
IPC: F16H1/32
Filed: 2013-03-13
Abstract: A cycloid pinwheel reducer includes a first housing, two cycloidal gears, a plurality of rollers, an output shaft, a second housing, a mounting frame, an input gear, a transmission gear, and a first transmission shaft. The first housing includes an inner gear ring. Each cycloidal gear includes an outer gear portion. The mounting frame includes a mounting portion, a first biasing portion, and a second biasing portion. The cycloidal gears sleeve on the first biasing portion and the second biasing portion, respectively. The input gear is coaxially sleeved on the mounting portion, and an axis thereof is coaxial with an axis of the output shaft. The second housing is sleeved on the mounting portion, and includes a gear portion at an inner sidewall. The transmission gear is rotatably mounted within the mounting portion and sleeved on the first transmission shaft, and meshes with the input gear and the gear portion of the second housing.
Patent TW-201401774-A (TW)
Title: Driving circuit of power switching tube and power conversion circuit using driving circuit
Inventor: CHEN WEI
IPC: H03K17/16
Filed: 2013-03-14
Abstract: The invention relates to a driving circuit of a power switching tube. The driving circuit comprises a push-pull driving sub-circuit, a top power switching tube driving sub-circuit and a bottom power switching tube driving sub-circuit. The push-pull driving sub-circuit consists of a top power switching tube and a bottom power switching tube, and a second power end of the bottom power switching tube is connected to a first level. The first level is higher than the ground potential to eliminate voltage fluctuation on a ground wire.
Patent TW-201437105-A (TW)
Title: Packaging box
Inventor: NAKATA KEISUKE
IPC: B65D85/10
Filed: 2013-03-20
Abstract: This invention provides a packaging box which comprises: a body for packaging contents; a cover member for covering an opening provided in the body; and a strip member being connected to the cover member. Also, at least a part of the strip member is exposed from the surface of the body, and slides freely along the body, and is disposed to be operable with the sliding operation to enable the cover member to open or close.