baber/WOPTO huggingface dataset:
Patent TW-201815238-A (TW)
Title: Flexible printed circuit boards having via pads
Inventor: LEE JIN-HAN
IPC: H05K1/11
Filed: 2017-09-20
Abstract: Provided is a flexible circuit board. The flexible circuit board comprises: a base film; a first wiring pattern extending in a first direction on one surface of the base film; a via pad connected to the first wiring pattern in a connection region and having a polygonal shape; and a via hole penetrating the base film and overlapping with the via pad, wherein the via pad comprises a width in a second direction perpendicular to the first direction, and the width in the second direction decreases as the via pad is closer to the first direction in the connection region.
Patent TW-201914763-A (TW)
Title: Ratchet wrench with increased torque capable of effectively enhancing operation smoothness and usage convenience
Inventor: Liu zhao-zhi
IPC: B25B13/46
Filed: 2017-10-03
Abstract: The present invention relates to a ratchet wrench with increased torque, which comprises a handle and an action head located at one end of the handle. The action head comprises an assembly hole and a receiving groove communicated with the assembly hole. A rotating member, a ratchet reversing unit and a blocking member are disposed within the assembly hole and the receiving groove communicated with each other. The rotating member comprises a ratchet convex ring and a position-limiting disc. The ratchet reversing unit comprises a turning cap and a fastening cap covered on both ends of the assembly hole, and a reversing tooth block, a linking member and a spiral spring which are located between the turning cap and the fastening cap. The blocking member is assembled with the surface of the turning cap in a sliding manner outside the assembly hole by means of a concave-convex fitting structure. The blocking member slides from the handle towards the position-limiting disc, and is pushed into one of the position-limiting grooves on the outer the periphery of the position-limiting disc with one end for stopping and position-limiting to support the rotating member for achieving larger rotating torque output.
Patent TW-201915979-A (TW)
Title: Map creation system and method using movable robot
Inventor: HUANG CHUNG-HAO
IPC: G09B29/10
Filed: 2017-10-05
Abstract: The present invention discloses a map creation system and method using movable robot, comprising a movable robot and a display device. The movable robot comprises a robot body; a driving unit driving the robot body to move in a space; an image capturing unit capturing a image in the space; a sampling unit sampling in the space to obtain a sample; a control unit controlling the operation of the driving unit, the image capturing unit and the sampling unit; and a power supply unit supplying an electrical power to each unit. The display device displays the received image and marks a location in the space where the sample is obtained on the image, and synchronously displays a walking trace of the movable robot in the space according to a plurality of driving instructions of the driving unit.
Patent TW-201829660-A (TW)
Title: Aqueous solution for coating resist pattern and method of forming resist pattern using the same
Inventor: NISHITA TOKIO
IPC: H01L21/027
Filed: 2017-10-18
Abstract: To provide a novel aqueous solution for resist pattern coating. An aqueous solution for resist pattern coating, which contains a cyclodextrin selected from the group consisting of [alpha]-cyclodextrin, [beta]-cyclodextrin and [gamma]-cyclodextrin, or a derivative of the cyclodextrin (component A), a solvent mainly composed of water (component B), and optionally, an organic sulfonic acid represented by formula (2) or a salt thereof (component C), and wherein the content ratio of the component A relative to 100% by mass of the whole aqueous solution is from 0.1% by mass to 10% by mass and the content ratio of the organic sulfonic acid or a salt thereof relative to 100% by mass of the component A is from 0.01% by mass to 50% by mass. (In the formula, R4 represents an alkyl group, a fluorinated alkyl group or an aromatic group having at least one substituent; and M+ represents a hydrogen ion, an ammonium ion, a pyridinium ion or an imidazolium ion.).
Patent TW-201916359-A (TW)
Title: Integrated circuit
Inventor: THEI KONG-BENG
IPC: H01L29/40
Filed: 2017-11-22
Abstract: The present disclosure relates to an integrated circuit (IC) and a method of formation. In some embodiments, a first oxide component is disposed on a substrate within a medium voltage region. A first high-k dielectric component is disposed on the substrate within a low voltage region and a second high-k dielectric component disposed on the first oxide component within the medium voltage region. A first gate electrode separates from the substrate by the first high-k dielectric component. A second gate electrode separates from the substrate by the first oxide component and the second high-k dielectric component.
Patent TW-201927105-A (TW)
Title: Latch module and detachable assembling structure using same
Inventor: CHANG CHII-HOW
IPC: G06F1/16
Filed: 2017-11-28
Abstract: A latches module includes a fix member and a slide member. A first surface of the fix member is configured to align and engage with a mounting surface of a detachable device. A second slide unit of the slide member is configured with and relative to a first slide unit of the fix member so that the slide member slides linearly with respect to the fix member. The slide member includes a pushing portion corresponding to a switching column on a resilient arm of the fix member. While the slide member is slid to a first position relative to the fix member, the switching column of the fix member is away from the pushing portion of the slide member, and the resilient arm on the fix member maintains the resilient force. Consequently, a convex portion of the resilient arm tends to push against the mounting surface of the detachable device. While the slide member is slid to a second position relative to the fix member, the pushing portion of the slide member pushes the switching column to drive the convex portion of the resilient arm away from the mounting surface of the detachable device.
Patent TW-201819855-A (TW)
Title: Electronic component conveying apparatus and electronic component inspection apparatus
Inventor: ISHIDA DAISUKE
IPC: G01R31/01
Filed: 2017-11-29
Abstract: Provided are an electronic component conveying apparatus and an electronic component inspection apparatus with which it is possible to accurately determine whether an electronic component remains on an electronic component mounting unit. The electronic component conveying apparatus is provided with: a first grip unit capable of gripping an electronic component and also capable of moving in a first direction and a second direction different from the first direction; a second grip unit capable of gripping an electronic component and also capable of moving in the first direction and the second direction independently from the first grip unit; optical irradiation units disposed so as to be capable of radiating light onto an electronic component mounting unit, on which an electronic component is mounted, between the first grip unit and the second grip unit; and an imaging unit (31) capable of imaging the electronic component mounting unit, which is irradiated with light, from the first direction. A determination is made as to whether an electronic component is disposed on the electronic component mounting unit on the basis of an imaging result imaged by the imaging unit.
Patent TW-201829507-A (TW)
Title: Block copolymer
Inventor: PARK NO-JIN
IPC: C08F297/00
Filed: 2017-11-30
Abstract: The present application may provide a block copolymer and a use thereof. The block copolymer of the present application has excellent self-assembly properties or phase separation characteristics, to which various functions to be required can also be freely imparted.
Patent TW-201911887-A (TW)
Title: Piezoelectric microphone with deflection control and method of making the same
Inventor: XIA JIA-JIE
IPC: H04R31/00
Filed: 2017-12-21
Abstract: A method of forming a piezoelectric microphone with an interlock/stopper and a micro-bump and a resulting device are provided. Embodiments include forming a membrane over a Si substrate having a first and second sacrificial layer disposed on opposite surfaces thereof, the membrane being formed on the first sacrificial layer, forming a first HM over the membrane, forming first and second vias through the first HM, forming a first pad layer in the first and second vias and over an exposed top thin film, forming a trench to the first sacrificial layer between the first and second vias and a gap between the trench and second via, patterning a second HM over the membrane, in the first and second vias, the trench and the gap, and forming a second pad layer over the second HM and in exposed areas around the first and second vias to form pad structures.
Patent TW-201829259-A (TW)
Title: Bottle cap
Inventor: TRAINOR MATHEW
IPC: B65D45/02
Filed: 2017-12-21
Abstract: A tamper-resistant bottle cap includes an inner member having an inner bore, and a portion insertable into the neck of a bottle. An outer member is disposed peripherally about the inner member with an inner surface threaded enabling connection to the neck of a bottle by rotating the cap in a first direction. The inner member and the outer member are connected by a coupling mechanism. The cap includes a locking formation for engagement with the bottle such that once engaged the cap is prevented from rotating in a second direction opposite the first direction whilst the inner member and the outer member are connected. When a predetermined force is applied to the outer member in the second direction, the coupling mechanism fractures such that the outer member and inner member separate allowing rotation of the outer member in the second direction to be removed from the bottle.
Patent TW-201828738-A (TW)
Title: Method for wireless communication, terminal equipment, and network equipment
Inventor: Liu jian-hua
IPC: H04W88/02
Filed: 2017-12-27
Abstract: Embodiments of the present application allow a terminal device to determine a transmission format via a non-scheduling means and implement license-free transmission. Provided are a radio communication method, a terminal device, and a network device. The method comprises: a terminal device determines a first transmission format used for transmitting data to be transmitted; according to the first transmission format, the terminal device transmits to a network device the data to be transmitted.
Patent TW-201931324-A (TW)
Title: Unmanned conveying vehicle framework using laser reflection positioning meets the field application of different conditions and achieves the purpose of automatic moving
Inventor: LENG ZHONG-AN
IPC: G08C23/04
Filed: 2018-01-09
Abstract: The invention relates to an unmanned conveying vehicle framework using laser reflection positioning function. The framework mainly comprises a mobile platform, one or more reflective positioning units, and a micro-processing unit. The mobile platform comprises at least a laser emitting unit and a laser receiving unit. When the mobile platform moves, the laser emitting unit generates laser, which is reflected by the reflection positioning unit and received by the laser receiving unit. The mobile platform can perform coordinate calculation and path positioning with the information to determine the subsequent moving path of the unmanned conveying vehicle. In this way, this invention can be applied to the field applications of different conditions and achieve the purpose of automatic moving.
Patent TW-201831968-A (TW)
Title: Optical laminate
Inventor: FUJINO NOZOMI
IPC: G02F1/13357
Filed: 2018-01-12
Abstract: The present invention provides a dimming device that is highly optically transmissive in a transmittance mode. A dimming film according to the present invention includes a first substrate having a first transparent electrode layer, a dimming layer that changes the scattering conditions of the transmitted light depending on whether a voltage is applied, and a second substrate having a second transparent electrode layer in that order. The dimming film is configured to switch between a non-scattering mode and a scattering mode depending on the scattering condition of the transmitted light. A haze ratio, which is a ratio of the haze of dimming film in a scattering mode to the haze of dimming film in a non-scattering mode (haze value in the scattering mode / haze value in the non-scattering mode), is 8.0 or greater, and the optical transmittance of the dimming film in the non-transmittance mode is 80% or greater.
Patent TW-201932960-A (TW)
Title: Driving apparatus for lens assembly, photographing module and electronic device
Inventor: LU CHUN-YI
IPC: G03B13/36
Filed: 2018-01-26
Abstract: A driving apparatus for lens assembly includes a holder, a yoke, a carrier, a lens assembly, a magnet set, a coil and at least one elastic element. The holder has an opening. The yoke is coupled with the holder and has a through hole. The carrier is movably disposed in the yoke and includes an object-side portion and at least three inner surfaces having different diameters. The object-side portion has an object-side central hole. The lens assembly has an optical axis corresponding to the object-side central hole. The lens assembly includes at least three lens elements having different outer diameters. The lens assembly is coupled in the carrier. The magnet set includes only two magnets. Each of the magnets includes a concave arc structure. The coil surrounds and is fixed at an exterior of the carrier. The elastic element is coupled with the carrier and the holder, respectively. Therefore, a volume of the driving apparatus for lens assembly can be reduced, which is favorable for being applied to a compact electronic device.
Patent TW-201834421-A (TW)
Title: Aggregation method and user equipment
Inventor: XU HUA
IPC: H04W48/08
Filed: 2018-03-14
Abstract: The present disclosure relates to a slot/physical resource block (PRB) aggregation method and user equipement (UE). The aggregation method includes: obtaining, by a UE, information on at least one of a total number of slots to be aggregated for carrying uplink control information (UCI), and a structure of each slot; aggregating, by the UE, a plurality of slots according to the information on the at least one of the total number of slots to be aggregated and the structure of each slot; and sending, by the UE, physical uplink control channel (PUCCH) to a gNodeB (gNB) via the aggregated slots.
Patent TW-201828501-A (TW)
Title: Light emitting device
Inventor: LI YI-FAN
IPC: H01L33/48
Filed: 2014-10-09
Abstract: The invention relates to a light emitting device. It comprises the steps of depositing a first semiconductor layer on a substrate; forming a light emitting structure layer on the first semiconductor layer; forming a second semiconductor layer on the light emitting structure layer, wherein the second semiconductor layer is electrically opposite to the first semiconductor layer; forming a first contact electrode and a second contact electrode on the first semiconductor layer and the second semiconductor layer respectively; forming a first sub-mount on the first and second contact electrodes and removing the substrate; adhering a transparent second sub-mount to the first semiconductor layer through an adhesive layer, wherein a first optical film is disposed between the second sub-mount and the first semiconductor layer. Thereby a thin-film flip-chip light emitting diode having dual sub-mounts is prepared. Accordingly, the present invention can effectively improve luminous efficiency.
Patent TW-201842674-A (TW)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/78
Filed: 2013-06-26
Abstract: To provide a semiconductor device including an oxide semiconductor in which a change in electrical characteristics is suppressed or whose reliability is improved. In a semiconductor device including an oxide semiconductor film in which a channel formation region is formed, an insulating film which suppresses entry of water and contains at least nitrogen and an insulating film which suppresses entry of nitrogen released form the insulating film are provided over the oxide semiconductor film. As water entering the oxide semiconductor film, water contained in the air, water in a film provided over the insulating film which suppresses entry of water, or the like can be given. Further, as the insulating film which suppresses entry of water, a nitride insulating film can be used, and the amount of hydrogen molecules released by heating from the nitride insulating film is smaller than 5.0*10<SP>21</SP> molecules/cm3.
Patent TW-201901162-A (TW)
Inventor: BELFI CHRISTOPHER
IPC: G01R1/073
Filed: 2018-05-16
Abstract: A container for storing and transporting a probe card, the container having a container body having an interior surface configured to define: an interior space for housing the probe card, and an opening sized to allow insertion and removal of the probe card into and out of the interior space; a lid configured to be removably fitted to the opening of the container body to close the opening; and a probe card support insert connected to the interior surface of the container body, wherein the probe card support insert has a probe card support surface configured to support a more probe card housed in the interior space of the container body, wherein the interior surface of the container body and the probe card support insert are configured to be removably connected.
Patent TW-202005409-A (TW)
Inventor: LIANG YING-HSIN
IPC: H04N21/8545
Filed: 2018-05-18
Abstract: 一種加入多媒體展演效果符號以呈現影片腳本之系統及方法，其透過由展演平台顯示場景畫面後，在場景畫面中選擇與功能選項對應的展演物件，並將與功能選項對應的效果符號疊加到與功能選項對應的展演物件上來產生影片腳本之技術手段，可以避免影片製作人員由腳本中的文字推論或猜測場景呈現過程，並達成使動畫製作人員可以直接由場景畫面中快速且直接了解各場景呈現過程的技術功效。
Patent TW-201908754-A (TW)
Inventor: FUJIHARA JUN
IPC: G01R31/28
Filed: 2018-05-22
Abstract: The present invention is provided with a probe card and a conveyance stage for conveying an object to be inspected toward the probe card. The conveyance stage is provided with a chuck top on which the object to be inspected is mounted, an aligner that is provided to the chuck top so as to be separable, and an aligning mechanism for aligning the chuck top with the aligner. The aligning mechanism has radially-expandable positioning pins that are provided to a plurality of places on the upper surface of the aligner, and a pin insertion member having pin insertion holes that are provided to positions corresponding to positioning pins on the lower surface of the chuck top and that are larger than the diameter of the positioning pins not being radially expanded. The chuck top is aligned with the aligner by inserting the positioning pins into the pin insertion holes and radially expanding the positioning pins.
Patent TW-201901775-A (TW)
Title: Semiconductor device manufacturing method and expand tape
Inventor: HONDA KAZUTAKA
IPC: H01L21/301
Filed: 2018-05-22
Abstract: An expand tape 1 for use in a semiconductor device manufacturing method provided with a tape expand step in which the expand tape 1 is heated and expanded to increase the interval of individualized semiconductor chips 2, fixed on the expand tape 1, from not more than 100 [mu]m to not less than 300 [mu]m. The expand tape 1 has a tensile stress of not more than 10 MPa at the heating temperature of the tape expand step, and a tensile stress at room temperature which is 5 MPa or more higher than the tensile stress at the heating temperature.
Patent TW-201909554-A (TW)
Inventor: MATSUZAKI TAKANORI
IPC: H01L29/786
Filed: 2018-05-30
Abstract: Provided is a comparison circuit to which a negative voltage to be compared can be input directly. The comparison circuit includes a first input terminal, a second input terminal, a first output terminal, and a differential pair. The comparison circuit compares a negative voltage and a negative reference voltage and outputs a first output voltage from the first output terminal in response to the comparison result. The negative voltage is input to the first input terminal. A positive reference voltage is input to the second input terminal. The positive reference voltage is determined so that comparison is performed. The differential pair includes a first n-channel transistor and a second n-channel transistor each having a gate and a backgate. The first input terminal is electrically connected to the backgate of the first n-channel transistor. The second input terminal is electrically connected to the gate of the second n-channel transistor.
Patent TW-202000949-A (TW)
Title: Solar energy absorbing device
Inventor: LIU YU-CHEN
IPC: C23C14/34
Filed: 2018-06-06
Abstract: A solar energy absorbing device includes a substrate and a solar selective absorber film. The solar selective absorber film has a bottom surface attached on the substrate, and a top surface opposite to the bottom surface. The solar selective absorber film is a TiNxOy based film, and x and y vary from 1 to 0.1 and 0.2 to 2, respectively, from the bottom surface to the top surface of the solar selective absorber film.
Patent TW-202000512-A (TW)
Inventor: LU CHUN-MING
IPC: F16D48/02
Filed: 2018-06-27
Abstract: A combined braking system for a wheel type vehicle has a hydraulic cylinder with a first piston and a second piston on the left and right end of a hydraulic cylinder, a compression spring between the first piston and the second piston. The 2nd piston isolates the 1st hydraulic pressure tube and the 2nd hydraulic pressure tube and the compression spring oil groove, and at the same time, it is filled with hydraulic oil around the compression spring to form a compression spring oil groove. There is a front oil tube between the 1st piston and the 2nd piston. The rear oil tube is connected to the rear brake pipe at the end of the second hydraulic pipe. The high pressure oil from the first hydraulic pipe pushes the first piston to cause the front wheel to generate an independent braking function. The high pressure oil entering the second hydraulic pipe enters first to the rear brake oil pipe causes the rear wheels to generate brakes. When the pressure exceeds the compression spring, it pushes the second piston and causes the front wheels to also generate brakes. After the formation of the brakes, the front and rear rakes function. If necessary, they can be stacked at the same time or one after the other. The first and second pistons are moved to generate greater braking force on the front and rear brakes. This type of braking system is called a combined braking system.
Patent TW-201906813-A (TW)
Inventor: AOKI MASANORI
IPC: C07C323/62
Filed: 2018-06-28
Abstract: An ethylene compound represented by formula (1) and a resin composition comprising the same. (In formula (1): L represents a divalent or higher-valent linking group; a represents an integer greater than or equal to 2; and A independently represents a group shown in formula (2).) (In formula (2): R1 represents a cyano group, an acyl group, a carboxyl group, a carboxylic acid ester group, an amide group or a halogenoalkyl group; R2 represents a hydrogen atom, a cyano group, an acyl group, a carboxyl group, a carboxylic acid ester group, an amide group, a hydrocarbon group or a heteroaryl group; R1 and R2 may be linked to one another to form a ring; R3 represents a hydrogen atom or an alkyl group; R4 represents a hydrogen atom, an organic group or a polar functional group; X represents a sulfur atom or an oxygen atom; and * represents the site of bonding to the linking group L from formula (1).).
Patent TW-202001692-A (TW)
Title: 無訊框緩衝器的卷積神經網路系統與方法
Inventor: YANG DER-WEI
IPC: G06N3/08
Filed: 2018-06-29
Abstract: 一種無訊框緩衝器的卷積神經網路系統包含感興趣區域單元，用以萃取特徵，據以產生輸入影像訊框的感興趣區域；卷積神經網路單元，處理輸入影像訊框的感興趣區域以偵測物件；及追蹤單元，比較不同時間萃取的特徵，使得卷積神經網路單元據以選擇地處理輸入影像訊框。