baber/WOPTO huggingface dataset:
Patent TW-201432750-A (TW)
Title: Leadless multi-layered ceramic capacitor stacks
Inventor: MCCONNELL JOHN E
IPC: H01G4/12
Filed: 2013-11-25
Abstract: A stacked MLCC capacitor is provided wherein the capacitor stack comprises multilayered ceramic capacitors wherein each multilayered ceramic capacitor comprises first electrodes and second electrodes in an alternating stack with a dielectric between each first electrode and each adjacent second electrode. The first electrodes terminate at a first side and the second electrodes second side. A first transient liquid phase sintering conductive layer is the first side and in electrical contact with each first electrode; and a second transient liquid phase sintering conductive layer is on the second side and in electrical contact with each second electrode.
Patent TW-201522743-A (TW)
Title: Air cooling type heat exchange device for cloth dyeing machine
Inventor: Liao qiu-hui
IPC: F28F7/00
Filed: 2013-12-09
Abstract: An air cooling type heat exchange device for a cloth dyeing machine is characterized by comprising: an input pipe connected with one end of the heat exchange device and communicated with a steam inlet and a cold air inlet respectively, wherein steam, cold air or water is selected to be fed into the heat exchange device by virtue of control valves respectively arranged on the steam inlet and the cold air inlet; an air supply device arranged at the front end of the cold air inlet for generating wind pressure to feed cold air into the heat exchange device; a discharge pipe connected with the other end of the heat exchange device, at least communicated with a condensate water outlet and an air outlet, and used for discharging the condensate water or air of the heat exchange device by virtue of control valves respectively arranged on the condensate water outlet and the air outlet. Therefore, the predetermined temperature rise and temperature reduction of dye in the heat exchange device can be achieved, and water resource and energy consumption are reduced.
Patent TW-201521638-A (TW)
Title: Movable support leg device of cabinet
Inventor: WU YI-RA
IPC: A47B91/00
Filed: 2013-12-13
Abstract: A movable support leg device of a cabinet comprises a connection piece, a leg and a fixing screw. The connection piece has two engagement parts and a limit edge. A top board of the leg is overlapped beneath the connection piece, and a front edge of the top board is protruded forwardly to form a limit piece, wherein the limit edge of the connection piece is abutted against the limit piece; thus, when the leg is touched or bumped, it will not rotate relative to the connection piece, thereby achieving the purpose of preventing the leg from loosening and falling. The fixing screw is sequentially passed through the top board of the leg and the connection piece. When the fixing screw is abutted against the cabinet, the rotation of the fixing screw can fasten and fix the connection piece so as to prevent the connection piece and the overall support leg device from loosening and displacing relative to the cabinet, thereby enhancing the stability of the whole cabinet.
Patent TW-201433378-A (TW)
Title: Method and device for feeding a metal wire to an operating machine at a constant tension and quantity
Inventor: BAREA TIZIANO
IPC: B21F23/00
Filed: 2013-12-17
Abstract: System for feeding a metal wire (F) to a machine (100) by means of a wire feeder (1), the wire being fed at a constant and desired tension detected by a tension sensor (25), the feeder (1) having at least one rotary member (14, 15) driven by an actuator (16, 17) thereof onto which the metal wire is wound for a rotation or fraction of rotation and suitable to feed the wire to the machine at the pre-set tension under the action of a control unit (18). Detector means of the quantity of wire fed are provided and connected to said control unit (18) so as to provide the latter with the quantity data thereof, said control unit (18) intervening on said rotary member (14, 15) so as to keep the quantity of wire fed at least within a reference value.
Patent TW-201525888-A (TW)
Title: System for remote accessing assets management data and method thereof
Inventor: Qian sheng-hua
IPC: G06Q10/06
Filed: 2013-12-19
Abstract: A system for remote accessing assets management data and a method thereof are provided. By receiving assets management data sent from an assets management server cluster to a portable device, getting a product text identifier, obtaining target data from the assets management data according to the product text identifier, and displaying the target data, the system and the method can achieve the effect of using portable device to manage assets anytime, anywhere.
Patent TW-201524699-A (TW)
Title: Impact hand tool
Inventor: HUANG CHIU-TIAN
IPC: B25B21/02
Filed: 2013-12-25
Abstract: An impact hand tool comprises a handlebar, a driving element received in the handlebar and a counterweight limit block. The driving element is orderly divided into an insertion section, a buffer section, an outer threaded portion and a working section, and is received in a receiving groove via the insertion section. The outer threaded portion and the working section are protruded out of the handlebar, the counterweight limit block is threaded with the outer threaded portion and has an axial length longer than that of the buffer section. Thereby, when the counterweight limit block wraps the buffer section incompletely, the driving element will move and rotate relative to the handlebar up and down, so as to serve as a buffer hand tool. Conversely, the driving element cannot move and rotate relative to the handlebar up and down, which can serve as a screwdriver.
Patent TW-201448568-A (TW)
Title: Refining filter for inter layer prediction of scalable video coding
Inventor: Zhang wen-hao
IPC: H04N19/59
Filed: 2014-01-02
Abstract: Techniques involving inter layer prediction of scalable video coding are described. Such techniques may employ refining filters.
Patent TW-201527174-A (TW)
Title: Vial packaging mechanism
Inventor: SHAO JUNG-HUA
IPC: B65B7/00
Filed: 2014-01-09
Abstract: This invention is a vial packaging mechanism. The vial packaging mechanism is setup vertically with a baseboard on a base; a workspace is formed on one side of the baseboard, and a delivery channel is setup at the bottom. At one side of the delivery channel, an output section extends to one side of the base, and an input section is setup at the other side of the delivery channel. A control board of the driving unit and multiple motors are setup on another side of the baseboard relative to the workspace. Each of these multiple motors is individually connected to a power transmission section. Each power transmission section is individually connected to multiple driving axles which extend inside the workspace. Each driving axle of the workspace has the following assemblies: a vial feeder for a packaging unit, a packaging material feeder on both lateral sides, a sealer, a bag detector, a cutter, and a sensor. The lower portion of the cutter is aligned with the top portion of the feeder located at the delivery channel; as a result, vial packaging can achieve the goal of automation.
Patent TW-201434791-A (TW)
Title: Piezoelectric material, piezoelectric element, and electronic equipment
Inventor: UEDA MIKI
IPC: H01L41/187
Filed: 2014-01-24
Abstract: There is provided a lead- and potassium-free piezoelectric material having a high piezoelectric constant and a satisfactory insulation property and a piezoelectric element that includes the piezoelectric material. The piezoelectric material contains a perovskite-type metal oxide having the general formula (1): (NaxBa1-y) (NbyTi1-y) O3 (wherein x satisfies 0.80 ≤ x ≤ 0.95, and y satisfies 0.85 ≤ y ≤ 0.95) and Zn, wherein the Zn content corresponds to more than 0 mol% and 5 mol% or less of the amount of perovskite-type metal oxide. The piezoelectric element includes the piezoelectric material.
Patent TW-201437418-A (TW)
Title: Raw material gas supply device, film forming apparatus, flow rate measuring method, and non-transitory storage medium
Inventor: INOUE MITSUYA
IPC: H01L21/31
Filed: 2014-01-27
Abstract: Provided is a raw material gas supply device which includes: a raw material container; a carrier gas supply unit configured to supply a carrier gas into the container via a carrier gas flow path; a first flow rate measurement unit configured to measure a flow rate of the carrier gas flowing therethrough and output the same as a first flow rate measurement value; a raw material gas supply path configured to supply a raw material gas containing a vaporized raw material into a film forming apparatus; a second flow rate measurement unit configured to measure a flow rate of the raw material gas flowing therethrough and output the same as a second flow rate measurement value; and a flow rate calculation unit configured to calculate a difference between the first and second flow rate measurement values and to convert the difference into a vaporization flow rate of the raw material.
Patent TW-201533517-A (TW)
Title: Projection device
Inventor: HSU CHIAO-SEN
IPC: G03B21/14
Filed: 2014-02-17
Abstract: A projection device includes a housing, a light engine disposed in the housing, a lens disposed on a lateral side of the housing and a light direction regulation mechanism disposed on the lateral side of the housing and in front of the lens. Light from the light engine is projected by the lens, and the emitting direction of the light is regulated by the light direction regulation mechanism.
Patent TW-201532792-A (TW)
Title: Three dimensional ceramics prototyping apparatus
Inventor: SHI KWO-YUAN
IPC: B41M3/06
Filed: 2014-02-20
Abstract: A three dimensional ceramics prototyping apparatus is disclosed and comprises a constructing platform having a building chamber, a constructing moveable platform, a printing module having a printing unit, a cleaning and maintaining module, a powder-spreading element, a heating element and a sheltering element, the printing module, the cleaning and maintaining module and the powder-spreading element are constructed on the constructing moveable platform to relative move with the constructing platform, and spreading a ceramics powder into the building chamber. The heating element constructs on the constructing platform to heat the ceramics powder of the building chamber, and the sheltering element is disposed upon the printing unit for sheltering the printing unit. After the printing unit moved with the constructing moveable platform to perform the three dimensional ceramics prototyping with printing process within the building chamber, the cleaning and maintaining module will clean and maintain the printing unit.
Patent TW-201533923-A (TW)
Title: Solar cell and module comprising the same
Inventor: LAI KUANG-CHIEH
IPC: H01L31/0224
Filed: 2014-02-25
Abstract: A solar cell and a module comprising the same are provided. The solar cell comprises a substrate having front and back surfaces, first and second doped regions disposed in the back surface, a first electrode contacting the first doped region, and a second electrode contacting the second doped region. The second electrode includes at least one second connecting portion and a plurality of dendritic second collecting portions. Each second collecting portion has a second bus bar electrode contacting the second connecting portions, and a plurality of bent second thin electrodes extending from the second bus bar electrode. The innovative structural design of the present invention permits reduction of the current crowding effect of the second electrode, which results in reduction of the series resistance of the solar cell, thereby enhancing photoelectric conversion efficiency of the solar cell.
Patent TW-201447991-A (TW)
Title: Semiconductor device and production method for same
Inventor: SAKAMOTO TOSHIRO
IPC: H01L29/417
Filed: 2014-02-26
Abstract: A semiconductor device comprising a bipolar transistor using a polysilicon film for an emitter electrode. This bipolar transistor has: a collector area formed on a Si substrate (1); a base layer (30) formed upon the collector area; an emitter area (39) formed in an upper site of the base layer (30), separated from the collector area; and a silicon oxide film (41) formed upon the base layer (30) and covering a joining section between the base layer (30) and the emitter area (39). The concentration of a fluorine element present in the joining section, at the interface with the silicon oxide film (41), is at least 1*1020cm-3.
Patent TW-201538043-A (TW)
Title: Light-emitting-diode light bar and light emitting device using the same
Inventor: WU CHIA-CHUN
IPC: H05K3/34
Filed: 2014-03-28
Abstract: A light-emitting-diode (LED) light bar and a light emitting device using the same are provided. The LED light bar includes a printed circuit board (PCB) and a plurality of LEDs. The PCB has a first end and a second end opposite the front end, and includes a substrate, an insulator layer, a trace layer, a solder mask layer, a first recess and a second recess. The substrate has a front surface and a rear surface. The insulator layer is formed on the front surface. The trace layer is formed on the insulator layer. The solder mask layer is formed on the trace layer. The first and second recess are disposed on the first end. The first recess and the second recess penetrate the solder mask layer, the trace layer, the insulator layer and a portion of the substrate. The first recess and the second recess include a first conductive layer and second conductive layer electrically connecting to the trace layer. The LEDs are disposed on the solder mask layer for electrically connecting the trace layer.
Patent TW-201538306-A (TW)
Title: Three-dimensional elastic cushion processing method using plurality of yarns
Inventor: TAO YI-XIANG
IPC: B29C69/00
Filed: 2014-04-07
Abstract: The present invention provides a three-dimensional elastic cushion processing method using a plurality of yarns, comprising the following steps: (a) melting plastic raw material which is then extruded from at least two ejection openings; (b) rolling and shaping yarns having at least two yarn diameters: attaching the yarn rolling mold with each ejection opening, the yarn rolling mold having at least two yarn rolling areas respectively corresponding to the ejection openings; the yarn rolling areas respectively having different aperture sizes and different aperture setup densities, such that the plastic raw material entering the ejection openings is subjected to the yarn rolling areas and pressed into at least two yarn molds having different yarn diameter and density; (c) thickness adjustment: attaching a thickness adjustment device disposed under water level of a water tank to the yarns rolled by the yarn rolling mold and using a thickness adjustment mold to collect the yarns for common compression to form a predetermined thickness size; (d) tangling the yarn molds to form a continuous three-dimensional elastic yarn having at least two layers of yarns; (e) guiding and cutting to form predetermined shape and size to complete a three-dimensional elastic cushion formed by at least two layers of yarns with different yarn diameters and densities; thus, the streamlined operation of a production line is used to synchronously complete the three-dimensional elastic cushion with multiple layers and multiple threads, in which at least two layers of three-dimensional elastic yarn structure with different aperture sizes and different densities are formed by rolling, so as to achieve dual effects of high support strength and high damping property, and provide the thickness adjustment effect when used in conjunction with the thickness adjustment device, such that a predetermined thickness can be achieved for the three-dimensional elastic yarn before cutting; in addition, it is possible to form predetermined number of yarn layers or change the yarn material according to the needs.
Patent TW-201600041-A (TW)
Title: Protection cover
Inventor: Zhang hong-ye
IPC: A45C11/00
Filed: 2014-04-07
Abstract: A protection cover, for supporting and protecting an electronic device, includes a first reinforcing portion, a second reinforcing portion, a third reinforcing portion and a fourth reinforcing portion. The first, second, third and fourth reinforcing portions are connected flexibly to each other. A surface of the first reinforcing portion includes a gluing area. The back surface of the electronic device is attached to the first reinforcing portion via the gluing area. Fold the second reinforcing portion and the third reinforcing portion outward relative to the first reinforcing portion and fold the fourth reinforcing portion inward, to make the fourth reinforcing portion locate at the same side with the first reinforcing portion to support the back surface of the electronic device.
Patent TW-201541528-A (TW)
Title: Method of applying cobalt alloy plating to wiring surface
Inventor: CHIANG CHI-HAW
IPC: H01L21/48
Filed: 2014-04-29
Abstract: This invention provides a method of applying cobalt alloy plating to wiring surfaces, including the steps of: providing a substrate having metal wirings; electroplating a cobalt alloy onto the metal wirings to form a first coating layer with thickness of 0.5[mu]m- 5[mu]m; and electroplating gold onto the first coating layer to form a connecting end protective layer of the wirings while the thickness of the gold-plated film is 0.03[mu]m-0.3[mu]m. The cobalt is the main part of the alloy and the deposition rate of electroplating is 15-30[mu]m/hr. As such, the cobalt alloy layer has a deposited metal layer made by electroplating, and its surface has more micro-projecting crystal structures and has less pinholes in comparison with amorphous structures of electroplating-free nickel gold and metal surfaces. This method reduces the consumption of gold and reduces the thickness of the gold-plated film to a minimum thickness of 0.03[mu]m.
Patent TW-201445963-A (TW)
Title: Duplexer architectures and methods for enabling additional signal path
Inventor: PEHLKE DAVID RICHARD
IPC: H04L5/14
Filed: 2014-04-29
Abstract: Disclosed are architectures and methods for enabling additional signal path. In some embodiments, a frequency division duplexing (FDD) system can include a transmit (Tx) path configured for passage of a Tx signal in a first frequency band during operation in a first mode; a receive (Rx) path configured for passage of an Rx signal in a second frequency band during operation in a second mode, with the second mode being different than the first mode, and the second frequency band having at least some overlap with the first frequency band; and a bandpass filter disposed along the Tx path and along the Rx path, with the bandpass filter being configured to filter the Tx signal when in the first mode and to filter the Rx signal when in the second mode. Such a system can be advantageous in wireless devices capable of operating in different geographic locations.
Patent TW-201543905-A (TW)
Title: Horn system for sound amplification
Inventor: SU XIN-PING
IPC: H04R1/34
Filed: 2014-05-08
Abstract: This invention provides a horn system for sound amplification, comprising a housing with an audio inlet and an audio outlet, a driver assembled in the housing and having a voice coil and a vibration membrane, a first wave guide fixed in the housing and spaced apart from the inner wall of the housing by a proper distance, and a second wave guide having a top and an opposite bottom, wherein the vibration membrane of the driver is composed of a conduction surface and a phase surface which faces a second receiving chamber to propagate a radial sound wave. The first wave guide has a guide member having a plurality of wave-shaping paths to shape the radial sound wave transmitted by the phase surface into multiple layers of a concentric curved sound source. In addition, the wave guide paths between the second wave guide and the housing can converge the multiple layers of the concentric curved sound source and propagate them as a linear sound source via the audio outlet of the housing.
Patent TW-201544695-A (TW)
Title: Improved shock-absorbing structure and balance wheel structure of four-booster chamber diaphragm pump
Inventor: HSU CHAO-FOU
IPC: F04B1/16
Filed: 2014-05-20
Abstract: The present invention provides an improved shock-absorbing structure and balance wheel structure of a four-booster chamber diaphragm pump, in which a curved groove is formed by recessing an outer circumference surrounding each operation through hole defined in a top surface of a pump head base of the four-booster chamber diaphragm pump, and a curved projection is formed by downward raising a bottom surface of a diaphragm at a location corresponding to each of the curved groove so that a force arm with a relatively short length is formed between the curved projection on the bottom surface of the diaphragm and a raised positioning ring to reduce the torque generated by the pump during the operation thereof thereby greatly lowering the strength of "vibration". Furthermore, an area between a recessed positioning ring groove formed in a horizontal top surface of each cylindrical balance wheel of a balance wheel base and a vertical side surface is configured to be a downward inclined surface so as to prevent the shortcoming of inducing "pressing" against the bottom surface of the diaphragm during the operation of the four-booster chamber diaphragm pump.
Patent TW-201518103-A (TW)
Title: Encapsulation film and method of encapsulating organic electronic device using the same
Inventor: YOO HYUN-JEE
IPC: H01L51/56
Filed: 2014-05-21
Abstract: Provided are an encapsulation film, a product for encapsulating an organic electronic device (OED) using the same, and a method of encapsulating an OED. The encapsulation film may effectively block moisture or oxygen permeating into the OED from an external environment, provide high reliability due to increases in a lifespan and durability of the OED, and minimize align errors in a process of attaching the film to a substrate.
Patent TW-201602685-A (TW)
Title: Display apparatus and touch display apparatus
Inventor: KUO YU-FENG
IPC: G02F1/1335
Filed: 2014-07-07
Abstract: A display apparatus including a backlight module emitting an illuminative light beam and a display panel disposed in a transmission path of the illuminative light beam is provided. The display panel includes a first substrate, a second substrate, a display medium, at least one pixel unit and a first light shielding pattern. The display medium is disposed between the first substrate and the second substrate. The first substrate is disposed between the display medium and the backlight module. The pixel unit is disposed between the second substrate and the display medium. The pixel unit includes an active device and a pixel electrode electrically connected to a drain of the active device. The first light shielding pattern is disposed between the display medium and the first substrate. The first light shielding pattern exposes the pixel electrode and shields a channel of the active device in a direction perpendicular to the first substrate. Moreover, a touch display apparatus including the display apparatus is also provided.
Patent TW-201511531-A (TW)
Title: Method and apparatus for video coding
Inventor: HANNUKSELA MISKA MATIAS
IPC: H04N19/52
Filed: 2014-07-09
Abstract: There are disclosed various methods, apparatuses and computer program products for video encoding and decoding. In some embodiments a method comprises at least one of the following: encoding into a bitstream an indication that motion fields are stored, but only for inter-layer motion prediction; encoding into a bitstream an indication on a limited scope of motion field usage; encoding into a bitstream an indication whether or not to use the motion field for prediction; encoding into a bitstream an indication of storage parameters for storing motion information.