baber/WOPTO huggingface dataset:
Patent TW-201903340-A (TW)
Title: Heat exchanger for refrigeration device and refrigeration device
Inventor: FUJINO HIROYUKI
IPC: F25D17/06
Filed: 2015-02-03
Abstract: The issue of the present invention is to provide a heat exchanger for refrigeration device, which extends the time interval required for defrosting operations without lowering the refrigeration capability. To address the above issue, the present invention provides a heat exchanger for refrigeration device, which comprises: a first heat exchanger (3A) having a first refrigerant pipe line; a second heat exchanger (3B) having a second refrigerant pipe line connected in series to the first refrigerant pipe line and arranged parallel to the first heat exchanger (3A); a plurality of heat dissipation plates (3f) cross-connected to pipes (3cA) of the first refrigerant pipe line and pipes (3cB) of the second refrigerant pipe line; and a blower (FM1) for blowing air to the first heat exchanger (3A) and the second heat exchanger (3B). The plurality of heat dissipation plates (3f) is arranged side by side in a manner of being parallel and opposite to each other. The pipes (3cA) of the first refrigerant pipe line and the pipes (3cB) of the second refrigerant pipe line are connected in a manner of extending orthogonally through the plurality of heat dissipation plates. The first heat exchanger (3A) and the second heat exchanger (3B) are arranged side by side in such a way that the first heat exchanger (3A) is configured at an upstream side of air blowing.
Patent TW-201931906-A (TW)
Title: Timing advance granularity for uplink with different numerologies
Inventor: ISLAM MUHAMMAD NAZMUL
IPC: H04W24/02
Filed: 2018-11-01
Abstract: Certain aspects of the present disclosure relate to communication systems, and more particularly, to determining a timing advance granularity for uplink communications associated with different numerologies.
Patent TW-202017647-A (TW)
Title: Generation method of hydrogen microbubbles and device thereof capable of obtaining hydrogen microbubbles at low cost
Inventor: YANG CHING-CHIEH
IPC: B01J7/00
Filed: 2018-11-07
Abstract: The invention relates to a generation method of hydrogen microbubbles and device thereof, which comprises an air pressurizing member and a water container, wherein the water container contains water. The air pressurizing member may suck in and pressurize air into a hydrogen oscillation generating unit. The hydrogen oscillation generating unit is distributed with hydrogen oscillation bodies made of aluminum-magnesium alloy. The hydrogen oscillation body may oscillate and separate water molecules contained in the air into oxygen and hydrogen. Then, the hydrogen oscillation generating unit may inject the gas after oscillation into the water through the gas nozzle, and thus form hydrogen microbubbles with higher hydrogen content in the water.
Patent TW-201944732-A (TW)
Title: Pulse width compensation circuit and a semiconductor apparatus using the pulse width compensation circuit
Inventor: PARK MIN-SOO
IPC: H03K7/08
Filed: 2018-11-19
Abstract: A pulse width compensation circuit may include a voltage control circuit and a pulse width adjustment circuit. The voltage control circuit may sense a voltage level of a first power supply voltage and generate a voltage control signal. The pulse width adjustment circuit may generate an output signal by changing a pulse width of an input signal based on the voltage control signal.
Patent TW-201929416-A (TW)
Title: Methods, apparatus, and system for a frequency doubler for a millimeter wave device
Inventor: BELLAOUAR ABDELLATIF
IPC: H04L7/033
Filed: 2018-11-20
Abstract: An apparatus for performing a frequency multiplication of an mm-wave wave signal is provided. The apparatus includes a first differential circuit that is capable of receiving a 0 DEG phase component of an input signal and a 180 DEG phase component of the input signal having a first frequency. The first differential circuit provides a first output signal that is twice the frequency and is in -phase (0 DEG) based on the 0 DEG the 180 DEG phase components of the input signal. The apparatus also includes a second differential circuit that is capable of receiving a 90 DEG phase component of the input signal and a 270 DEG phase component of the input signal, and provide a first output signal that is twice the frequency and out of phase (180 DEG). The apparatus also includes a differential transformer that is configured to receive the first output signal and the second output signal. The differential transformer is configured to provide a differential output signal that has a second frequency that is twice the first frequency.
Patent TW-202021160-A (TW)
Title: High covering rate led carrier board
Inventor: THIS INVENTOR HAS AGREED TO WAIVE THE ENTITLEMENT TO DESIGNATION
IPC: H01L33/44
Filed: 2018-11-26
Abstract: A high covering rate LED carrier board includes a substrate. The substrate has multiple LED carrier strips oriented along a first direction. A slot is defined between every two adjacent and parallel LED carrier strips. Each LED carrier strip has a LED carrying surface for LED chip to be mounted thereon. The LED carrying surface has multiple LED carrier sections arranged along the first direction. Each LED carrier section has a metallic conductor. The substrate further has a solder resist layer partially coverring the metallic conductor on each LED carrier section at a covering rate of more than 50%.
Patent TW-202019633-A (TW)
Title: Electric quick-turn wrench with torque setting including a main body, a controller, a motor, a driving device, a torque sensing device and a clutch mechanism
Inventor: HU HOU-FEI
IPC: B25B23/147
Filed: 2018-11-29
Abstract: The present invention provides an electric quick-turn wrench with torque setting, which is operated in an electric mode or a manual mode. The electric quick-turn wrench includes: a main body, a controller, a motor, a driving device, a torque sensing device and a clutch mechanism, wherein the driving device is driven by the motor and combined with a fastener, the torque sensing device detects manual output torque in the manual mode; the clutch mechanism changes between an engaged state and a clutch state; in the electric mode, when the fastener counters a resistance greater than a clutch torque of the clutch mechanism, the clutch mechanism is in the clutch state and the user switches to the manual mode due to the warning of the clutch mechanism; in the manual mode, when the manual output torque reaches the critical torque value set by the controller, the controller restarts the motor, the clutch mechanism is in the clutch state again, and the user is notified that a locking and screwing operation is completed due to the warning of the clutch mechanism.
Patent TW-201929560-A (TW)
Title: Spatially aware dynamic range control system with priority
Inventor: MARIGLIO JOSEPH
IPC: H04S7/00
Filed: 2018-12-14
Abstract: An audio signal is limited in an audio coordinate system using gain factors applied in another audio coordinate system. A first component and a second component in a first audio coordinate system is generated from a third component and a fourth component of the audio signal in a second audio coordinate system. An amplitude threshold defining a maximum level for each of the third component and the fourth component is determined. One or more gain factors are applied to each of the third component and the fourth component to generate an adjusted third component and an adjusted fourth component, and a first output channel and a second output channel in the second audio coordinate system are generated from the adjusted third and fourth components. The first and second output channels are each limited below the amplitude threshold from application of the one or more gain factors.
Patent TW-201934594-A (TW)
Title: Polymer, coating compositions comprising the same, and organic light emitting device using the same
Inventor: SEO Min-Seob
IPC: H01L51/52
Filed: 2019-01-23
Abstract: The present disclosure relates to a polymer including a unit represented by Chemical Formula 1 and a unit represented by Chemical Formula 2, a coating composition including the polymer, and an organic light emitting device formed using the same. In Chemical Formula 1 and Chemical Formula 2, the definition of each substituents is the same as in detail description.
Patent TW-202004494-A (TW)
Title: Direct memory access method and device, dedicated computing chip and heterogeneous computing system
Inventor: LIAO TIAN-YU
IPC: G06F13/14
Filed: 2019-02-21
Abstract: A direct memory access method and device, a dedicated computing chip and a heterogeneous computing system, the method comprising: reading a DMA control block pointer from a DMA control block pointer queue; determining a corresponding DMA control block in a system memory according to the DMA control block pointer; determining the total length of DMA control information and input data in a DMA control block; moving the DMA control information and the input data to a device memory according to the DMA control block pointer and the total length; carrying out corresponding calculations on the input data to obtain output data; writing the output data into the device memory; acquiring the length of the output data; and moving the output data from the device memory to the DMA control block according to the DMA control information and the length of the output data.
Patent TW-201940156-A (TW)
Title: Powdered thickener, and method for producing same
Inventor: MAEHARA TETSUYA
IPC: A61K8/42
Filed: 2019-03-19
Abstract: Provided is a powdered thickener having excellent handleability, and excellent solubility in liquid oil. A powdered thickener according to the present invention contains: a compound represented by formula (1) (where, R's are the same or different, and each represents a branched saturated aliphatic hydrocarbon group having 5-22 carbon atoms, or alinear unsaturated aliphatic hydrocarbon group having 5-22 carbon atoms); and an oil agent having a melting point of 30 DEG C or more. The content of the oil agent having a melting point of 30 DEG C or more is, for example, 10-100 parts by weight with respect to 100 parts by weight of the compound represented by formula (1).
Patent TW-202004426-A (TW)
Title: Interactive projection system and interactive projection method
Inventor: Lin xiu-yu
IPC: G06F3/01
Filed: 2019-05-21
Abstract: An interactive projection system and an interactive projecting method are provided. The interactive projecting method includes: using a projector to generate a virtual image; using a depth camera to detect an object on the virtual image, wherein the object corresponds to a virtual scene; detecting a drawing operation corresponding to the virtual image by using a depth camera; and projecting the virtual scene on the virtual image in response to the object being placed on the virtual image, and generating a block on the virtual image according to the drawing operation. By using the interactive projection system, users can easily and quickly create a personalized virtual scene on the virtual image.
Patent TW-202000943-A (TW)
Inventor: SAKAIZAWA YUTO
IPC: C22C38/00
Filed: 2019-06-13
Abstract: 本發明之麻田散鐵系S快削不鏽鋼以質量%計含有C：0.08~0.70%、Si：0.01~1.0%、Mn：0.1~1.50%、S：0.15~0.60%、P：0.010~0.050%、Cr：10~16%、N：0.005~0.15%、Al：0.004%以下、Mg：0.0020%以下、O：0.007~0.030%、Ni：0~1.0%及Mo：0~3.0%，且剩餘部分由Fe及不純物所構成，並且含有(Mn, Cr)(S, O)系夾雜物，該(Mn, Cr)(S, O)系夾雜物包含0.5質量%以上之O。
Patent TW-202026566-A (TW)
Inventor: WU WEI-CHENG
IPC: F23D3/18
Filed: 2019-06-21
Abstract: A fire-resistant wick includes a hollow chamber and a capillary structure. The capillary structure surrounds the hollow chamber and is interlaced by a plurality of core wire strands into a cylinder-shaped tube. Each core wire strand is composed of a plurality of wires, and the plurality of wires are made of materials having a melting point of not less than 800 degrees Celsius. Thus, the fuel can be transported the ends of the capillary structure due to the capillary action.
Patent TW-202101367-A (TW)
Title: Display system and display method thereof
Inventor: CHEN WEI-JOU
IPC: G06T1/20
Filed: 2019-06-26
Abstract: A display system includes a display device and a host. The host and the display device are separately disposed and connected to the display device through a wireless or wired manner. The host transmits an image signal to the display device. The display device is configured to display a frame according to the image signal and enlarge a part of the frame.
Patent TW-201937754-A (TW)
Title: Optoelectronic device and method for manufacturing the same
Inventor: CHEN CHAO-HSING
IPC: H01L33/36
Filed: 2014-05-19
Abstract: An optoelectronic device including a substrate having a first side and a second opposite to the first side and an outer boundary, a light emitting unit formed on the first side, a first electrode electrically connected to the light emitting unit, a second electrode electrically connected to the light emitting unit and a heat transfer member formed between the first electrode and the second electrode and not electrically connected to the light emitting unit.
Patent TW-202028568-A (TW)
Inventor: KUO CHIEN-KUAN
IPC: D21J3/00
Filed: 2019-06-28
Abstract: A pulp molded beverage cup cover and a method for manufacturing the same. When the pulp molded beverage cup cover is subjected to external pressure to accommodate a flange ring of a cup body, a pre-pressurization of an insertion force of the flange ring causes an elastic force generating device of the pulp molded beverage cup cover produces a compressive deformation in an inward direction opposite to a radial direction of the pulp molded beverage cup cover. After the external pressure is released, a movable bearing wall of the elastic force generating device and an outermost wall provide two tensile elastic forces for clamping retention two opposite sides of the flange ring, and the compressed elastic force generating device releases a prepressing elastic force along the radial direction to enhance the clamping retention to the two opposite sides of the flange ring, thereby preventing a technical problem that the structural strength or elasticity of an conventional pulp molded cup cover is insufficient to tightly snap the cup body.
Patent TW-202107019-A (TW)
Title: Portable small and fast stove structure capable of ensuring the stability of combustion, increasing the firepower, and reducing the boiling time
Inventor: XIE JUN-NAN
IPC: F24C3/10
Filed: 2019-08-14
Abstract: The present invention provides a portable small and fast stove structure, comprising a stove head and a stove rack for positioning the stove head, wherein the stove head is designed with a fuel joint so that there are two stages of mixed oxygen timing when gas combustion is used. A large amount of oxygen can be actually sucked into the mixed gas, thereby increasing the combustion-supporting air and making the gas combustion more complete. Not only can it ensure the stability of combustion, but it also increase the firepower and reduce the boiling time so as to achieve the use and rapid effect in high-altitude low-pressure environment.
Patent TW-202020106-A (TW)
Inventor: KOBUNE MIKA
IPC: C09K5/14
Filed: 2019-08-19
Abstract: 一種半導體元件的製造方法，其包括下述步驟：對其間配置有導熱薄片之發熱體及散熱體，朝向前述導熱薄片的厚度方向施加壓力，而經由前述導熱薄片來使前述發熱體與前述散熱體黏合，該導熱薄片在150℃、壓縮應力為0.10 MPa時的壓縮彈性模數為1.40 MPa以下，且在25℃時的黏力為5.0 N・mm以上。
Patent TW-202017207-A (TW)
Title: Flip chip type light emitting diode chip
Inventor: LEE JIN-WOONG
IPC: H01L33/48
Filed: 2019-08-26
Abstract: A flip chip type light emitting diode chip is disclosed. The light emitting diode chip includes a substrate; a first conductivity type semiconductor layer disposed on the substrate; a mesa disposed on a partial region of the first conductivity type semiconductor layer, and including an active layer and a second conductivity type semiconductor layer; a transparent electrode is in ohmic contact with the second conductivity type semiconductor layer; a contact electrode laterally spaced apart from the mesa and disposed on the first conductivity type semiconductor layer and in homic contact with the first conductivity type semiconductor layer; a current spreader electrically connected to the transparent electrode; a first insulating reflection layer covering the substrate; and a second insulating reflection layer disposed under the substrate, and including the distributed Bragg reflector; a first pad electrode and a second pad electrode disposed on the first insulating reflection layer, and connected to the contact electrode and the current spreader through the openings, respectively. The second insulating reflection layer is disposed under the substrate, and including the distributed Bragg reflector. The second insulating reflection layer is spaced apart from the first insulating reflection layer.
Patent TW-202110309-A (TW)
Inventor: CHEN KEN-CHING
IPC: A47B88/00
Filed: 2019-08-28
Abstract: 一種托架機構包含一連接牆以及一安裝裝置。該安裝裝置與該連接牆可相對彼此活動而處於一鎖定狀態或一解鎖狀態；該安裝裝置包含至少一安裝件；當處於該鎖定狀態時，該至少一安裝件與該連接牆相對彼此關閉；當處於該解鎖狀態時，該至少一安裝件與該連接牆相對彼此打開。
Patent TW-202027155-A (TW)
Title: Method for producing thin wafer
Inventor: YASUDA HIROYUKI
IPC: C09J183/00
Filed: 2019-09-03
Abstract: Provided is a method for producing a thin wafer which can easily peel a wafer from a support, remove a resin without contamination of the wafer, and increase productivity of the thin wafer. Provided is a method for producing a thin wafer which comprises a process for peeling a support from a laminated body by emitting light, wherein the support of a wafer laminated body comprises the support, an adhesive layer formed on the corresponding support, and a wafer laminated to make a surface thereof having a circuit side face the corresponding adhesive layer; and a process for removing a resin layer remaining on the wafer from the wafer by peeling after the process. The adhesive layer comprises only a resin layer A having light blocking properties and a resin layer B comprising a thermosetting silicone resin or non-silicone-based thermoplastic resin in an order from the side of the support.
Patent TW-202111298-A (TW)
Title: Micro tactility simulating sensing device and method to produce the device
Inventor: YEH SHENG-KAI
IPC: G01L1/14
Filed: 2019-09-09
Abstract: The present invention provides a micro tactility simulating sensing device, comprising: a chip comprising a first top surface and a first inductor, wherein the first top surface has wiring through holes to allow connecting the first inductor to an external circuit, and the first top surface is a complete flat surface except the wiring through holes; a magnetic rigid body coupled with the first inductor to allow the first inductor to sense a magnetic flux passing through it and receiving a 
tactile load; and a polymer configured between the chip and the magnetic rigid body, having a characteristic distance therebetween, and used for changing the characteristic distance in response to the tactile load, wherein the characteristic distance and the magnetic flux have a functional relationship. The micro tactility simulating sensing device of the present invention can effectively raise the magnitude of the measured signal and provide two different ways to read the signal.
Patent TW-202112191-A (TW)
Inventor: SHIH MING-HUNG
IPC: H05K1/14
Filed: 2019-09-11
Abstract: A plate for at least partially covering a first circuit board includes a body portion, at least one first fixing post, at least one second fixing post, and at least one crossing region. The body portion is configured to cover the first circuit board. The first fixing post is connected to a side of the body portion and protrudes from the body portion. The first fixing post is configured to be fixed to the first circuit board. The second fixing post is connected to another side of the body portion and protrudes from the body portion. The second fixing post is configured to be fixed to a second circuit board. The crossing region is disposed on the body portion. The crossing region is configured to allow at least one electronic component on the first circuit board to pass through.
Patent TW-202028431-A (TW)
Title: Liquid crystal composite and liquid crystal dimmer element
Inventor: SAITO MASAYUKI
IPC: C09K19/20
Filed: 2019-09-23
Abstract: Provided are: a liquid crystal composite suitable for dimming which comprises a liquid crystal composition, said liquid crystal composition satisfying at least one characteristic selected from among a high upper limit temperature, a low lower limit temperature, a low viscosity, a high optical anisotropy and a high negative dielectric anisotropy or showing an appropriate balance between at least two of the aforesaid characteristics; and a liquid crystal dimmer element which comprises the liquid crystal composite. The liquid crystal composite, which comprises a polymer and a liquid crystal composition containing a dichroic dye and a specific compound having a high negative dielectric anisotropy, may further comprise a specific compound having a high upper limit temperature or a low lower limit temperature.
Patent TW-202016685-A (TW)
Title: Modular pc cooling pump
Inventor: PAUL ANDY
IPC: F04B41/06
Filed: 2019-10-28
Abstract: A modular PC cooling pump for use in a personal computer is disclosed, according to certain embodiments. The modular PC cooling pump comprises a plurality of stackable interchangeable modules, according to certain embodiments.
Patent TW-202025154-A (TW)
Title: Structure and forming method of magnetic device and magnetic random access memory
Inventor: YING JI-FENG
IPC: G11C11/34
Filed: 2019-10-29
Abstract: A magnetic memory including a first spin-orbital-transfer-spin-torque-transfer (SOT-STT) hybrid magnetic device disposed over a substrate, a second SOT-STT hybrid magnetic device disposed over the substrate, and a SOT conductive layer connected to the first and second SOT-STT hybrid magnetic devices. Each of the first and second SOT-STT hybrid magnetic devices includes a first magnetic layer, as a magnetic free layer, a spacer layer disposed under the first magnetic layer, and a second magnetic layer, as a magnetic reference layer, disposed under the spacer layer. The SOT conductive layer is disposed over the first magnetic layer of each of the first and second SOT-STT hybrid magnetic devices.
Patent TW-202028855-A (TW)
Title: Determining a mark layout across a patterning device or substrate
Inventor: SMAL PAVEL
IPC: G03F1/42
Filed: 2019-11-06
Abstract: A method for determining a layout of mark positions across a patterning device or substrate, the method comprising: a) obtaining 502 a model configured to model data associated with measurements performed on the patterning device or substrate at one or more mark positions; b) obtaining 504 an initial mark layout 506 comprising initial mark positions; c) reducing 508 the initial mark layout by removal of one or more mark positions to obtain a plurality of reduced mark layouts 510, each reduced mark layout obtained by removal of a different mark position from the initial mark layout; d) determining 512 a model uncertainty metric associated with usage of the model for each reduced mark layout out of said plurality of reduced mark layouts; and e) selecting 514 one or more reduced mark layouts 516 based on its associated model uncertainty metric.
Patent TW-202118583-A (TW)
Title: Glass substrate surface roughening method adding a hard abrasive between two glass substrates to generate pit valley microstructures with a height difference
Inventor: DING YUAN-JIE
IPC: B24B7/24
Filed: 2019-11-06
Abstract: This invention provides a glass substrate surface roughening method which mainly includes: adding a hard abrasive between two glass substrates, wherein the hardness of the hard abrasive is equal to or greater than that of the glass substrates for achieving a surface roughening effect on the surfaces of the glass substrates in contact with the hard abrasive after the two glass substrates are relatively ground, and the glass substrates may be cleaned with a chemical liquid so that the surfaces of the glass substrates is formed with pit valley microstructures with a height difference.