baber/WOPTO huggingface dataset:
Patent TW-201729269-A (TW)
Title: Processing method of wafer capable of preventing impairment of a device due to leakage light
Inventor: YUBIRA YASUYOSHI
IPC: H01L21/301
Filed: 2016-10-06
Abstract: To provide a processing method of a wafer. The method if capable of preventing impairment of a device due to leakage light, by preventing laser reflection or scattering at a reformed layer by suppressing laser irradiation of a reformed layer, that has been formed already near an intersection against which a dividing line abuts as a T-junction formed by the end of one dividing line and another dividing line, when performing laser processing of a wafer in which one dividing line is formed discontinuously. A processing method of a wafer, which cuts a wafer into device chips using at least the second dividing line formed discontinuously from a first dividing line and a second dividing line formed by orthogonal intersection. The method includes a step of forming a first direction reformed layer along a first dividing line, and a step of breaking the wafer along the first dividing line using the first direction reformed layer as the breakage starting point applying force to the wafer so as to cut the wafer into a plurality of stripes and widen the interval of adjacent stripes. The processing method of a wafer further comprises, after the first cutting step, forming a second direction reformed layer in the wafer and a second cutting step of breaking the wafer into device chips by applying force to the wafer.
Patent TW-201719171-A (TW)
Title: Device having a sample delivery component
Inventor: MOLINE REBORT
IPC: G01N35/10
Filed: 2016-10-12
Abstract: Examples herein provide a device. The device includes a sample delivery component, which includes: a reagent chamber to contain at least one reagent; a sample chamber to contain a fluid sample; and a delivery channel extending from the reagent chamber and in fluid communication with the sample chamber and an output port, wherein the delivery channel is conducive to mixing the at least one reagent and the fluid sample to form a mixture before the mixture reaches the output port and be discharged therefrom. The device includes a testing cassette detachable from the delivery component, which includes: an input port in fluid communication with a microfluidic reservoir, the input port to receive the discharged fluid sample from the output port; and a micro-fabricated integrated sensor in a microfluidic channel extending from the microfluidic reservoir.
Patent TW-201707937-A (TW)
Title: Vibration-resistant carrying platform of three-dimensional printer comprising a longitudinal member, which has an outer surface comprising a longitudinal groove, and a transverse member, which has an inside surface comprising a transverse elongate groove
Inventor: Lin xian-da
IPC: B29C67/02
Filed: 2016-10-18
Abstract: A vibration-resistant carrying platform of a three-dimensional printer comprises a longitudinal member, which has an outer surface comprising a longitudinal groove that is parallel to a longitudinal direction of the longitudinal member and extending with the longitudinal member, the longitudinal groove receiving a longitudinal bolt head therein, and a transverse member, which has an inside surface comprising a transverse elongate groove that is parallel to a transverse direction of the transverse member and extending in the transverse member, the transverse elongate groove receiving a transverse bolt head therein, wherein the transverse member comprises a longitudinal recessed cavity, which is formed in a center of a corner of the transverse member; the longitudinal recessed cavity receives a longitudinal bolt nut therein and a longitudinal bolt is used to couple the longitudinal bolt head and the longitudinal bolt nut. And, the longitudinal member comprises a transverse recessed cavity, which is formed in a center of a corner of the longitudinal member. The transverse recessed cavity receives a transverse bolt nut therein and a transverse bolt is used to couple the transverse bolt head and the transverse bolt nut.
Patent TW-201734258-A (TW)
Title: Apparatus for UV flowable dielectric
Inventor: MOHN JONATHAN D
IPC: H01L21/31
Filed: 2016-11-15
Abstract: Provided are methods and apparatus for ultraviolet (UV) assisted capillary condensation to form dielectric materials. In some embodiments, a UV driven reaction facilitates photo-polymerization of a liquid phase flowable material. Applications include high quality gap fill in high aspect ratio structures and pore sealing of a porous solid dielectric film. According to various embodiments, single station and multi-station chambers configured for capillary condensation and UV exposure are provided.
Patent TW-201743445-A (TW)
Title: High voltage transistor device and method of producing the same
Inventor: KUO CHIEN LI
IPC: H01L29/06
Filed: 2016-11-24
Abstract: Embodiments of the present invention provides a high voltage transistor device and a method of producing the same. The high voltage transistor device comprises a gate electrode disposed between source and drain regions and separated from a substrate by a gate dielectric. A spacer is disposed along an upper surface of the substrate. The spacer extends along a first gate sidewall closer to the drain region, crosses over an upper edge of the gate electrode, and further extends laterally to cover a portion of an upper surface of the gate electrode. A field plate including a polysilicon thin film is disposed along upper and sidewall surfaces of the spacer so that the polysilicon thin film is separated from the gate electrode and the substrate by the spacer. The thin polysilicon film field plate improves the breakdown voltage of the transistor device.
Patent TW-201820144-A (TW)
Title: Motherboard and computer system thereof
Inventor: LEE SONG-HUA
IPC: G06F11/34
Filed: 2016-11-25
Abstract: A motherboard and a computer system thereof are provided. The motherboard includes a nonvolatile memory, a detecting circuit and a comparison circuit. The detecting circuit detects an unbooted time, a power-on time, a number of restarts, and a number of power outage of the motherboard, and writes it into the non-volatile memory. The comparison circuit reads the unbooted time, the power-on time, the number of restarts, and the number of power outage in the nonvolatile memory, and correspondingly provides a detection reminding signal to a reminding circuit to provide a reminding message through the reminding circuit.
Patent TW-201821890-A (TW)
Title: Camera module
Inventor: HSU CHEN-ER
IPC: G03B17/56
Filed: 2016-12-08
Abstract: A camera module is provided, including a lens holder, a driving mechanism, a case, a bottom base, a sensing member, and a plurality of three-dimensional circuits. The lens holder is configured to carry and move a lens along an optical axis. The driving mechanism is configured to drive the lens holder along the optical axis. The case is configured to receive the driving mechanism and the lens holder therein. The bottom base is configured to support the case. In particular, the bottom of the bottom base forms a recess, which is formed by the outer periphery of the bottom of the bottom base extending toward the light emission direction of the optical axis. The sensing member is received in the recess. The three-dimensional circuits are formed on the recess and electrically connected to the sensing member and the driving mechanism.
Patent TW-201825184-A (TW)
Title: Spraying device for stabilizing and concentrating flame flows and powder feeds
Inventor: TSAI CHEN-HUEI
IPC: B05B3/08
Filed: 2017-01-09
Abstract: A spraying device for stabilizing and concentrating flame flows and powder feeds has a spray gun, an adapter, a nozzle, and a detachable and adjustable powder feeder. The adapter is fixed to the spray gun and has a butting portion and a connecting portion. The butting portion is fixed to the spray gun. The connecting portion is pivotally connected to the butting portion. The nozzle is fixed to the connecting portion of the adapter and has an outlet section. A spiral acceleration-and-concentration segment is formed inside the outlet section. The detachable and adjustable powder feeder is mounted around an outer surface of the outlet section of the nozzle and has a fixing disk and at least one powder delivering frame. The at least one powder delivering frame is mounted on a top surface of the fixing disk. Therefore, the spraying device for stabilizing and concentrating flame flows and powder feeds may solve the problem of blind angles not being sprayed, and improve the spray quality.
Patent TW-201816792-A (TW)
Title: Semiconductor memory apparatus
Inventor: KURAMORI BUNSHO
IPC: G11C11/419
Filed: 2017-01-10
Abstract: A semiconductor memory apparatus of the invention includes: a sense amplifier, connected to a word line and a bit line for reading data from a memory element; a first switching element, connected between a first source voltage and a first power intermediate node of the sense amplifier, being conducted when driven by the sense amplifier; a second switching element, connected between a second source voltage and a second power intermediate node of the sense amplifier, being conducted when driven by the sense amplifier; and an equalizer circuit for equalizing the first and second power intermediate nodes to an equalization voltage, which is a half level between a maximum of the first power intermediate node and a minimum of the second power intermediate node. The semiconductor memory apparatus includes a control circuit that is connected with the bit line and controls a voltage of the bit line as a predetermined value based on test signals.
Patent TW-201732399-A (TW)
Title: The cleaning composition for liquid crystal alignment layer, manufacturing method of liquid crystal alignment layer using the same and liquid crystal display device including the same
Inventor: HAN HEE
IPC: C09K19/52
Filed: 2017-02-09
Abstract: The present invention relates to a cleaning composition for a liquid crystal alignment layer, a manufacturing method of a liquid crystal alignment layer using the same, and a liquid crystal display device including the liquid crystal alignment layer manufactured by the manufacturing method. More specifically, the present invention relates to a cleaning composition for a liquid crystal alignment layer that is capable of solving a non-uniformity problem of the liquid crystal alignment layer and effectively removing an ionic byproduct on a polymer surface to increase anisotropy of the liquid crystal alignment layer, by using a cleaning composition including a specific solvent in a cleaning process after a UV alignment process, and a manufacturing method of a liquid crystal alignment layer.
Patent TW-201823141-A (TW)
Title: Fuel oil transfer device including a small division using a skeleton that is provided in an existing structure that divides the space
Inventor: CHIJINAMI TAKAYASU
IPC: B67D7/78
Filed: 2017-02-10
Abstract: Provided is a fuel oil transfer device that is configured to easily set a new small division able to hold the heated fuel oil and improve the mixing of the fuel oil. A suction pipe (2C) having a bell mouth (2B) with an opening toward the bottom is disposed in the fuel oil storage tank (2), and a small division (20) that can cover the suction pipe (2C) is partially formed in the fuel oil storage tank (2) and separated from other spaces. The small division (20) uses a skeleton (2A) provided in an existing structure that divides the space, and the skeleton (2A) is provided with through holes (2A1) at positions where the center phases are different and the contours do not intersect each other.
Patent TW-201818660-A (TW)
Title: Power detector circuit using native transistor
Inventor: TAMIR GOLAN
IPC: G01R19/165
Filed: 2017-03-20
Abstract: An electronic circuit includes a native N-channel Metal-Oxide-Semiconductor (NMOS) transistor and a P-channel Metal-Oxide-Semiconductor (PMOS) transistor. The gates of the native NMOS transistor and the PMOS transistor and the source of the native NMOS transistor are grounded. The drains of the native NMOS transistor and the PMOS transistors are connected to one another and to an output port, and the source of the PMOS transistor is connected to an input voltage.
Patent TW-201738552-A (TW)
Title: A method and system for determination of starch in a sample
Inventor: VAHASALO LARI
IPC: G01N31/22
Filed: 2017-03-23
Abstract: In a starch concentration measurement, a liquid sample is conducted from a liquid sample such as pulp suspension or filtrate of a paper, board or tissue process (20). An iodine solution is added to the sample (22), and a light absorbance or transmittance of the sample is measured at a wavelength longer than about 650 nm, preferably longer than about 700 nm (24). The measured absorbance or transmittance of the sample is converted into the starch concentration of the sample by means of a predefined correlation between a starch concentration and a light absorbance or transmittance (26).
Patent TW-201741639-A (TW)
Title: Cold cathode ionization vacuum gauge with multiple cathodes
Inventor: SWINNEY TIMOTHY C
IPC: H01J41/02
Filed: 2017-04-28
Abstract: A cold cathode ionization gauge includes multiple cathodes providing different spacings between the cathodes and an anode. The multiple cathodes allow for pressure measurements over wider ranges of pressure. A first cathode with a larger spacing may provide current based on Townsend discharge; whereas, a second cathode having a smaller spacing may provide current based on both Townsend discharge at higher pressures and on Paschen's Law discharge at still higher pressures. A feature on the second cathode may support Paschen's Law discharge. Large resistances between the cathodes and a return to power supply enable control of output profiles to extend the pressure ranges with accurate responses and avoid output minima. Pressure measurements may be made based on currents from a respective cathodes dependent on the outputs of the cathode through the wide pressure range of measurement. The multiple cathodes may also provide measurements that avoid the discontinuities found in current outputs of the respective cathodes.
Patent TW-201732114-A (TW)
Title: Heat reflux drying machine utilizing inlet/outlet air temperature difference to condense water
Inventor: YANG TAI-HER
IPC: D06F58/24
Filed: 2012-04-17
Abstract: The present invention utilizes hot air containing water discharged from a heating space to pass through a top/down bended fluid pipeline (1035) formed by an external part of housing (1030) of a pipeline segment having water condensing function (1029) and a top/down bended flow guiding structure (1032), meanwhile external inlet air having relatively low temperature passing through an internal part of housing (1031) of the pipeline segment having water condensing function (1029) is pumped in to enable the hot air containing water to be cooled, thereby the contained water is condensed and thereby is collected or flows with a part of the hot air to pass through an hot air shunt port (1026) for being guided to be discharged from an external discharging port (109); and a part of the hot air is guided by the hot air shunt port (1026) to flow towards a returned hot air inlet (1022), thereby reducing the thermal energy loss and saving electric energy.
Patent TW-201809813-A (TW)
Title: Pulsed light generation device, pulsed light generation method, exposure device comprising pulsed light generation device, and inspection device
Inventor: TOKUHISA AKIRA
IPC: G02F1/01
Filed: 2017-05-25
Abstract: To be capable of generating two types of pulsed light having mutually different temporal intensity waveforms, by using a simple configuration. A pulsed light generation device comprising: an optical coupler comprising at least four I/O ports including a first port, a second port, a third port, and a fourth port; a connecting optical path that connects the third port and the fourth port; and a phase modulation element arranged in the connecting optical path. The optical coupler branches the input pulsed light input to the first port and outputs same as first direction pulsed light and second direction pulsed light to the third and fourth ports, respectively. The phase modulation element outputs output pulsed light having mutually different waveforms, from the first and second ports respectively, by applying phase modulation to at least either the first direction pulsed light or the second direction pulsed light.
Patent TW-201816057-A (TW)
Title: Urethane adhesive
Inventor: TAKAMORI AI
IPC: C09J175/08
Filed: 2017-05-26
Abstract: Disclosed is a urethane adhesive comprising a urethane polyol, a polyisocyanate, a plasticizer, and a stabilizing agent, wherein the urethane polyol is a polymer of a polyethylene glycol and a polypropylene glycol with an isocyanate monomer, and the plasticizer comprises a castor oil-based compound. With regard to the adhesive, an adhesive layer formed on a substrate (for example, a plastic) is excellent in wettability to a surface of an adherend (preferably glass) and releasability is sufficiently maintained even when exposed to a condition of a high temperature and/or a high humidity for a long time, and also each component is excellent in compatibility. An adhesive film coated with the urethane adhesive is also provided.
Patent TW-201732086-A (TW)
Title: Methods of etching films comprising transition metals
Inventor: ANTHIS JEFFREY W
IPC: H01L21/321
Filed: 2014-03-03
Abstract: Provided are methods for etching films comprising transition metals. Certain methods involve activating a substrate surface comprising at least one transition metal, wherein activation of the substrate surface comprises exposing the substrate surface to heat, a plasma, an oxidizing environment, or a halide transfer agent to provide an activated substrate surface; and exposing the activated substrate surface to a reagent comprising a Lewis base or pi acid to provide a vapor phase coordination complex comprising one or more atoms of the transition metal coordinated to one or more ligands from the reagent. Certain other methods provide selective etching from a multi-layer substrate comprising two or more of a layer of Co, a layer of Cu and a layer of Ni.
Patent TW-201803727-A (TW)
Title: Structure having metal material for heat radiation, printed circuit board, electronic apparatus, and metal material for heat radiation
Inventor: ARAI HIDETA
IPC: H05K7/20
Filed: 2017-06-21
Abstract: A structure having a metal material for heat radiation that is capable of favorably radiating heat from a heat generating component is provided. A structure having a metal material for heat radiation, containing a heat generating component and a heat radiating member for radiating heat from the heat generating component, wherein the heat radiating member has a layer structure containing a metal material for heat radiation and a graphite sheet.
Patent TW-201905532-A (TW)
Title: Reflective large field angle mobile phone optical module by which assembly cost may be lowered and a large-angle image is provided
Inventor: Huang jun-wei
IPC: G02B13/18
Filed: 2017-06-30
Abstract: A reflective large field angle mobile phone optical module includes a detector, which includes a light receiving surface and has a hole in the center as a diaphragm; and a low-dispersion optical plate, which is coupled to the light receiving surface of the detector to be integrated into an optical three-dimensional integrated circuit (3D IC) module, wherein a surface of the optical plate corresponding to the light receiving surface is a reflecting surface, and the other surface opposite to the reflecting surface is a coated surface, the reflecting surface may form an image onto the detector, light enters the optical plate through the hole, and returns to the detector via the reflecting surface to be collected and imaged, and the distortion of the image may be solved as follows: original data is digitally processed by a distorted image correction method, and then an undistorted image is output. In this invention, an original optical module is required to change from multiple lenses into a single lens, and the lens is characterized by a low-dispersion material, which may be used in an optical module in front of a smart phone charge coupled device (CCD) or a complementary metal oxide semiconductor (CMOS). Accordingly, this invention may reduce the volume of the optical module and become the optical three-dimensional integrated circuit module, which is integrated in a smart phone motherboard, so that the assembly cost may be lowered and a large-angle image is provided.
Patent TW-201809600-A (TW)
Title: Multi-axis, single-drive inertial device
Inventor: ANAC OZAN
IPC: G01C19/42
Filed: 2017-07-26
Abstract: Systems and methods are disclosed herein for multi-axis single-drive inertial devices. A multi-axis single drive inertial device can include a rotational drive configured to oscillate a plurality of accelerometer proof masses and a plurality of gyroscope proof masses about a z axis and signal processing circuitry configured for determining inertial parameters based on motion of the plurality of accelerometer proof masses and the plurality of gyroscope proof masses. The inertial parameters can include acceleration of the inertial device along an x axis perpendicular to the z axis and along a y axis perpendicular to each of the x and z axes, and rotation of the inertial device about each of the x, y, and z axes.
Patent TW-201821365-A (TW)
Title: Improvements in the production of silicon nano-particles and uses thereof
Inventor: LAU ALBERT PUI SANG
IPC: H01M4/38
Filed: 2017-07-27
Abstract: A process for producing silicon nano-particles from a raw silicon material, the process including steps of alloying the raw silicon material with at least one alloying metal to form an alloy; thereafter, processing the alloy to form alloy nano-particles; and thereafter, distilling the alloying metal from the alloy nano-particles whereby silicon nano-particles are produced.
Patent TW-201910158-A (TW)
Title: Braking system and braking method for electric vehicle
Inventor: LIN JIUNN-JOU
IPC: B60T7/04
Filed: 2017-08-04
Abstract: A braking system and a braking method for an electric vehicle are provided. The braking system includes a brake pedal mechanism, a mechanical braking mechanism, a mechanical energy transmission mechanism, an electromagnetic braking mechanism, a tread depth sensor and a controller. The mechanical energy transmission mechanism transmits the mechanical energy generated by the brake pedal mechanism to the mechanical braking mechanism, so as to trigger the mechanical braking mechanism to perform the mechanical braking on the electric vehicle. The tread depth sensor senses the stamped state of the brake pedal of the brake pedal mechanism to obtain a sensing result. The controller triggers the electromagnetic braking mechanism to perform the electromagnetic braking on the electric vehicle in accordance with the sensing result.
Patent TW-201820623-A (TW)
Title: Semiconductor devices
Inventor: PARK SEUNG-JU
IPC: H01L29/43
Filed: 2017-08-07
Abstract: A semiconductor device is provided including a first active fin array and a second active fin array being on a substrate to extend in a first direction and are spaced apart from each other in a second direction crossing the first direction; a pair of first gate spacers disposed on the first and second active fin arrays to extend in the second direction and each of which includes a first region having a first width, a second region having a second width, and a third region between the first region and the second region and having a third width, the first regions are on the first active fin array, the second regions are on the second active fin array, and the third regions are between the first active fin array and the second active fin array, and wherein each of the first and second widths is greater than the third width.