baber/WOPTO huggingface dataset:
Patent TW-201833066-A (TW)
Title: Isopropyl alcohol composition and production method for isopropyl alcohol
Inventor: YAMAMOTO NOBUYUKI
IPC: C07C29/04
Filed: 2018-01-16
Abstract: Provided is an isopropyl alcohol composition which comprises isopropyl alcohol and an impurity, the composition having a dissolved-oxygen concentration of 0.1% or less with respect to the saturation solubility of oxygen measured in the air at 25 DEG C and containing an organic acid as the impurity in a concentration of 20 mass ppb or less. A production method for isopropyl alcohol is also provided in which such isopropyl alcohol composition can be obtained.
Patent TW-201933093-A (TW)
Title: Electronic apparatus and firmware updating method thereof
Inventor: CHANG PAO-SHUN
IPC: G06F15/16
Filed: 2018-01-23
Abstract: An electronic apparatus and a firmware updating method thereof are provided. The electronic apparatus includes a firmware storage device, a microcontroller and a network interface module. Firmware is stored in the firmware storage device, and the microcontroller is coupled to the firmware storage device. The network interface module is coupled to the microcontroller, receives a packet from a remote server via a network, and determines whether the packet is conformed with a specific format by determining whether the packet is a Wake-on-Lan packet and whether the packet includes a firmware update command. If the packet is conformed with the specific format, the microcontroller obtains firmware update data provided by the remote server through the network interface module, to flash the firmware stored in the firmware storage device by using the firmware update data.
Patent TW-201816072-A (TW)
Title: Heat conductive molded article
Inventor: NAITO HIROKI
IPC: C09K5/14
Filed: 2015-08-25
Abstract: To provide a thermally conductive resin molded article that can be inexpensively mass-produced and that has excellent thermal conductivity in the thickness direction, wherein the thermally conductive resin molded article exhibits an excellent heat dissipation effect even in a member that undergoes deformation or a member that has a complex surface shape. A thermally conductive resin molded article having a resin and a thermally conductive filler, wherein the thermally conductive resin molded article is characterized in that the thermally conductive filler is oriented substantially in the thickness direction of the thermally conductive resin molded article, the volumetric filling factor of the thermally conductive filler in the thermally conductive resin molded article is 20-80% by volume, weld lines in the resin are formed substantially in the thickness direction of the thermally conductive resin molded article, and an oil component is included in the thermally conductive resin molded article is 8.0-34.3% by volume.
Patent TW-201900844-A (TW)
Inventor: CHA YONG-BUM
IPC: C07D403/10
Filed: 2018-03-08
Abstract: The present invention relates to a novel compound and an organic light emitting device using the same.
Patent TW-201840818-A (TW)
Title: Organic light emitting device, method for manufacturing the same, and composition for organic material layer of organic light emitting device
Inventor: NO YOUNG-SEOK
IPC: C07D495/04
Filed: 2018-03-26
Abstract: The present specification relates to an organic light emitting device, a method for manufacturing the same, and a composition for an organic material layer of an organic light emitting device. The organic light emitting device comprises a first electrode, a second electrode, and one or more organic material layers provided between the first electrode and the second electrode, wherein one or more layers of the organic material layers comprise a heterocyclic compound represented by Chemical Formula 1 and a heterocyclic compound represented by Chemical Formula 2 at the same time.
Patent TW-201900582-A (TW)
Inventor: UESAKA SHUUJIROH
IPC: C04B35/453
Filed: 2018-04-03
Abstract: The present invention provides an oxide target and a method for producing the same, wherein the oxide target is a ZTO film for forming a channel layer of a TFT which suppresses the instability of a threshold voltage and which constitutes a high-definition display or the like. The content of Sn is 20.0 atom% to 50.0 atom% with respect to the entire metal components, and the remainder includes Zn and unavoidable impurities, and the area ratio of the ZnO phase in the area of 10,000 [mu]m2 is 10.5 area% or less, more preferably, one or more of Al, Ga, Mo, and W in a total amount of 0.005 atom% to 4.000 atom% is contained with respect to the total amount of the metal components.
Patent TW-201943416-A (TW)
Title: Osteoinductive effect of Obtusilactone A on stimulating osteogenesis and bone defect healing
Inventor: WANG CHAU-ZEN
IPC: A61K36/54
Filed: 2018-04-12
Abstract: The present invention discloses a pharmaceutical composition and use for treating or preventing osteoporosis, bone defect or bone fracture by obtusilactone A (ObA) which is extracted from Cinnamomum kotoense leaves. ObA possesses extremely low cytotoxicity and high bioavailability, induces differentiation and osteogenesis of bone marrow-derived mesenchymal stem cells (BMSCs), and enhances the effect of new bone formation. In addition, ObA can stimulate the alkaline phosphatase (ALP) activity and mineralization of BMSCs. An in vivo rate model with local administration of ObA via needle implantation reveals that ObA enhances osteogenesis and new bone formation at the bone defect sites and increases trabecular bone formation. Therefore, ObA can be used in prevention and treatment of bone diseases and acts as a potential medicine.
Patent TW-201903051-A (TW)
Inventor: AN JUNG-MO
IPC: H01L33/60
Filed: 2018-04-13
Abstract: The present invention relates to a curable organopolysiloxane composition and a reflection material for an optical semiconductor, including the same. The present invention provides a curable organopolysiloxane composition including an organopolysiloxane mixture including a first organopolysiloxane including at least one alkenyl group and at least one SiO2unit in a molecule, a linear second organopolysiloxane including at least two alkenyl groups in a molecule and a third organopolysiloxane having at least two silicon-hydrogen directly-bonded groups in a molecule, a pigment and a hydrosilylation catalyst, wherein 40 to 60 wt% of the first organopolysiloxane, 20 to 50 wt% of the second organopolysiloxane and a remaining amount of the third organopolysiloxane are included based on 100 wt% of the organopolysiloxane mixture, and a reflection material for an optical semiconductor, including the curable organopolysiloxane composition.
Patent TW-201946081-A (TW)
Title: Keyswitch structure and return force mechanism thereof
Inventor: CHIEN CHIH-HUNG
IPC: H01H13/705
Filed: 2018-04-25
Abstract: A keyswitch structure includes a base, a keycap, and a return force mechanism. The return force mechanism is disposed between the base and the keycap for supplying a return force to the keycap. The return force mechanism includes an elastic round cover and an intermediate elastic part. The elastic round cover opening downward is disposed above a switch of the base. The intermediate elastic part is disposed between the elastic round cover and keycap. When the keycap is moved toward the base to press the intermediate elastic part, the intermediate elastic part presses the elastic round cover, so that the elastic round cover triggers the switch before the intermediate elastic part elastically buckles. Thereby, the keyswitch structure can quickly trigger the switch in response to a pressing operation of a user and simultaneously offer the user an enough pressing distance.
Patent TW-201906128-A (TW)
Inventor: AHN GEUN-SIK
IPC: H01L23/538
Filed: 2018-06-06
Abstract: Provided are a semiconductor chip bonding apparatus and a semiconductor chip bonding method, and more particularly, to an apparatus and method of bonding a semiconductor chip to an upper surface of a substrate or another semiconductor chip. According to the semiconductor chip bonding apparatus and the semiconductor chip bonding method, productivity may be increased by quickly and accurately bonding a semiconductor chip to a substrate or another semiconductor chip.
Patent TW-201905144-A (TW)
Inventor: ITO TAKAHIRO
IPC: C09J175/04
Filed: 2018-06-12
Abstract: To provide: an adhesive composition having high room-temperature peel strength, high hot peel strength, and excellent adhesion, as well as excellent electrolyte resistance even when used for packaging materials for lithium ion batteries. The present invention relates to: an adhesive composition containing an organic solvent, a polyolefin (A) having an acidic group and/or an acid anhydride group soluble in the organic solvent, and an isocyanate compound, wherein the isocyanate compound includes a diisocyanate compound having a C4-7 hydrocarbon group and/or a derivative thereof (B), and a diisocyanate compound having a C8-14 hydrocarbon group and/or a derivative thereof (C); and a heat-fusible member using the adhesive composition.
Patent TW-201919055-A (TW)
Title: Magnetic detection circuit
Inventor: YING JI-FENG
IPC: G11C11/16
Filed: 2018-06-28
Abstract: A magnetic detection circuit for a magnetic random access memory (MRAM) is provided. The magnetic detection circuit includes a sensing array including a plurality of sensing cells and a controller. Each of the sensing cells includes a first magnetic tunnel junction (MTJ) device. The controller is configured to access the first MRAM cells to detect the external magnetic field strength of the MRAM. The controller determines whether to stop the write operation of a plurality of memory cells of the MRAM according to the external magnetic field strength of the MRAM, and each of the memory cells includes a second MTJ device. The first MTJ device is smaller than the second MTJ device.
Patent TW-201907335-A (TW)
Title: Optical information reading device
Inventor: ARAKI RYOSUKE
IPC: G06K9/58
Filed: 2018-07-03
Abstract: Provided is an optical information reading device (10). This device is provided with: a reflection member (50) that reflects illumination light (Lf) projected from an illumination light source (21) toward a reading plane (14); and an image formation part (27) configured such that an imaging object held over the reading plane falls within an imaging range of an imaging part (23). When, within the imaging range, a range formed between the image formation part and the reading plane is defined as a first imaging range (AR1), and a range formed between the reading plane and the reflection member so as to be continuous with the first imaging range (AR1) when the illumination light is reflected to the inside of a housing by the reading plane is defined as a second imaging range (AR2), the reflection member is disposed at a position outside the first imaging range, and the illumination light source, the imaging part and the image formation part are disposed at positions outside the second imaging range. The illumination light source projects the illumination light toward a reflection plane 55, which falls within the second imaging range, of the reflection member. Incidentally, it is preferable that, on the upper surface of the housing of the device (10), an operation part and a display part be disposed in a surface portion on one end side continuous with one side of a reading port.
Patent TW-202005730-A (TW)
Title: Spindle structure is limited by the second cover and cannot be disengaged from the rotating shaft
Inventor: XU JIA-CAI
IPC: B23B19/02
Filed: 2018-07-05
Abstract: The invention relates to a spindle structure, which comprises a body provided with a first accommodating groove and the following. A rotating shaft is pivoted at the first accommodating groove, wherein the rotating shaft contains a second accommodating groove, a first circumferential surface and a first abutting edge. A first cover is fixedly arranged at the end of the body, with a third accommodating groove formed in the first cover. The third accommodating groove is provided with a protruded pivot for one end of the rotating shaft, wherein the outer circumferential surface of the third accommodating groove is sequentially provided with a second abutting edge, a first accommodating chamber, a third abutting edge, and a fourth abutting edge. A sealing member is provided with a second circumferential surface to be sleeved with the first circumferential surface. The sealing member is provided with a first abutting surface opposite to the first abutting edge and the second abutting edge, wherein the sealing member is provided with a ring protruding portion to be accommodated in the first accommodating chamber. The sealing member is provided with a second abutting surface and a third abutting surface, wherein the second abutting surface is opposite to the third abutting edge, the third abutting surface is opposite to the fourth abutting edge, and the second circumferential surface is provided with a ring groove. A gasket is accommodated in the ring groove and is provided with a sealing effect. At least a second cover is fixedly arranged at the end of the rotating shaft, so that the sealing member is limited by the second cover and cannot be disengaged from the rotating shaft.
Patent TW-201915818-A (TW)
Title: Optical identification module
Inventor: LEE CHUN-YU
IPC: G06K9/58
Filed: 2018-07-05
Abstract: An optical identification module including a sensor and a collimator is provided. The sensor has a plurality of sensing regions. The collimator is disposed on the plurality of sensing regions, and the collimator includes a transparent substrate and a first light shielding layer. The first light shielding layer is disposed on a first surface of the transparent substrate. The first light shielding layer includes a plurality of first openings. A ratio of a thickness of the first light shielding layer to a width of each of the first openings is greater than 1.
Patent TW-201931408-A (TW)
Title: Optical keyswitch
Inventor: WANG YUNG-CHIH
IPC: H01H13/83
Filed: 2018-07-23
Abstract: An optical keyswitch includes a housing having a movable portion, a key shaft movable disposed on the housing, a resilient member disposed in the housing and a switch module including a circuit board, an emitter, and a receiver. The key shaft is selectively in a non-pressed position and a pressed position. The emitter emits an optical signal along a light path to the receiver. When the key shaft is in the non-pressed position, the movable portion has a first spatial relation with the light path and the receiver receives the optical signal of a first intensity. When the key shaft moves, in response to a pressing force, from the non-pressed position to the pressed position, the key shaft compresses the resilient member and pushes the movable portion to move, so the optical signal received by the receiver has a second intensity different from the first intensity and the switch module is triggered to generate a triggering signal.
Patent TW-202008341-A (TW)
Inventor: LIN YU-KAI
IPC: G09G3/3225
Filed: 2018-07-26
Abstract: 一種畫素電路包含驅動電晶體、第一開關、儲存電容和發光單元。驅動電晶體的第一端用於接收系統高電壓，第二端耦接於第一節點，控制端耦接於第二節點。第一開關的第一端耦接於第一節點，第二端耦接於第三節點，控制端用於接收第一控制訊號。儲存電容的第一端耦接於第二節點，且用於接收資料電壓，第二端直接耦接於第三節點，且用於接收參考電壓。發光單元的陽極端耦接於第三節點，陰極端用於接收系統低電壓。
Patent TW-201919473-A (TW)
Title: Undercoat remover
Inventor: NISHIDA YASUSHI
IPC: A01K13/00
Filed: 2018-08-13
Abstract: An object of the invention is to provide an undercoat remover capable of reliably removing an undercoat without harming the skin of a pet. The invention provides an undercoat remover comprising a main body section, a comb disposed to as to extend substantially perpendicular with respect to the longitudinal direction of the body section, and a blade having a plurality of grooves which is disposed at the top end of the main body section in parallel with the comb, wherein the comb is mounted on the main body section such that the tips of the comb are 0.2 mm to 1.0 mm higher than the tip of the blade.
Patent TW-202009214-A (TW)
Title: Highly efficient conversion synthesis of high-order silane and purification recovery method thereof including a silicon powder filtration treatment system, a disilane purification system, and a silane conversion system
Inventor: Xie song-yue
IPC: C01B33/04
Filed: 2018-08-16
Abstract: A highly efficient conversion synthesis of high-order silane and purification recovery method thereof, which includes a silicon powder filtration treatment system, a disilane purification system, and a silane conversion system; wherein a desilanation distillation column of the disilane purification system, a first distillation column, a second distillation column, and a third distillation column purify and separate silanes and disilanes based on differences in the size and boiling point of the silane molecules under different pressure environments, thereby achieving the effect of purifying disilanes with high-purity; and a converter of the silane conversion system and a filter assembly of the silicon powder filtration treatment system conduct crystal cleaning and filtration-cleaning of the micronano-grade silicon powder produced by the reaction to improve the reaction and production of high-order silanes and the safe filtration and treatment of silicon powder thereof, thereby providing a highly efficient conversion synthesis of high-order silane and purification recovery method thereof.
Patent TW-201927972-A (TW)
Title: Crosslinkable composition, surface protective film, optical laminate, and display device including the same
Inventor: CHUN SANG-KI
IPC: C09J11/06
Filed: 2018-08-17
Abstract: The present application relates to a crosslinkable composition, a surface protective film, an optical laminate and a display device including the same. The present application can provide a crosslinkable composition without degradation of crosslinking efficiency while exhibiting conductivity by containing an ionic compound, and its use.
Patent TW-201912157-A (TW)
Inventor: QUI YIHONG
IPC: A61P15/00
Filed: 2018-08-20
Abstract: The present disclosure relates to pharmaceutical compositions comprising a gonadotropin-releasing hormone (GnRH) antagonist and methods of preparing and using such compositions. The disclosure also relates to methods of facilitating release of a GnRH antagonist from a pharmaceutical composition.
Patent TW-201915429-A (TW)
Title: Confocal measurement device
Inventor: MORINO HISAYASU
IPC: G01B11/00
Filed: 2018-09-11
Abstract: A confocal measurement device with enhanced detection accuracy for a position of a measurement object is provided. The confocal measurement device includes a light source that outputs white light, an optical coupler, a sensor head that applies light with a chromatic aberration caused therein to a measurement object, and a spectroscope that acquires reflected light which is reflected by the measurement object and measures a spectrum of the reflected light. The optical coupler is a filter type coupler or a spatial optical system type coupler that brings a first transmission waveform when light is transmitted from a first optical fiber cable to a second optical fiber cable and a second transmission waveform when light is transmitted from the second optical fiber cable to a third optical fiber cable close to each other.
Patent TW-201935630-A (TW)
Title: Method of manufacturing semiconductor device
Inventor: YU CHEN-HUA
IPC: H01L23/538
Filed: 2018-09-13
Abstract: A semiconductor device and method of manufacture are presented in which a first semiconductor device and second semiconductor device are bonded to a first wafer and then singulated to form a first package and a second package. The first package and second package are then encapsulated with through interposer vias, and a redistribution structure is formed over the encapsulant. A separate package is bonded to the through interposer vias.
Patent TW-201922337-A (TW)
Title: Manufacturing method of a liquid composition
Inventor: YOSHIDA SADAMU
IPC: B01D61/20
Filed: 2018-09-13
Abstract: The present provides a manufacturing method of a liquid composition in a high productivity, without coating non-uniform and nozzle fouling, and containing no soluble which may decrease brightness life. The present invention is a manufacturing method, which is a manufacturing method of a liquid composition comprising phosphorescence materials and organic solvents, wherein the manufacturing method comprises a step of preparing mixing liquid by solving the phosphorescence in the organic solvents and a step of filtering the mixing liquid obtained from the previous step by a filter; the above filter equipped with a housing or a holder, a fluorine resin filter, and a supporting parts; the materials of the parts in the above housing and holder contacting with the above mixing liquid is metals only or a mixture of metals with at least one selected from the group consisting of glass, fluorine resin, polyethylene without phosphorous antioxidant and polyethylene without oxides of phosphorous antioxidants; and the materials of the parts in the above supporting parts of the filter is at least one selected from the group consisting of metal, glass, fluorine resin, polyethylene without phosphorous antioxidant, and polyethylene without oxides of phosphorous antioxidant.
Patent TW-201923023-A (TW)
Title: Compositions containing difluoromethane, tetrafluoropropene, and carbon dioxide and uses thereof
Inventor: HUGHES JOSHUA
IPC: C09K5/04
Filed: 2018-09-20
Abstract: In accordance with the present invention refrigerant compositions are disclosed. The compositions comprise a refrigerant mixture consisting essentially of HFC-32, HFO-1234yf, and CO2. The compositions are useful in processes to produce cooling and heating, in methods for replacing refrigerant R-32, and in refrigeration, air conditioning or heat pump systems. These inventive compositions are match cooling performance for R-32 with GWP less than 400 or less than 300.
Patent TW-202015866-A (TW)
Title: Multifunctional grip rotating tool convenient for storage and easy to carry
Inventor: HSUCHANG HSUEH-O
IPC: B25B13/00
Filed: 2018-10-30
Abstract: A multifunctional grip rotating tool which has a plurality of sleeves and fixing members, wherein each sleeve is provided with an engaging portion at one end, each surface end of the engaging portions is connected and fixed by the fixing members, and each sleeve is provided with a driving portion at the other end; the periphery of an upper connecting seat has a plurality of upper receiving grooves respectively corresponding to each sleeve, and the periphery of a lower connecting seat has a plurality of lower receiving grooves respectively corresponding to each sleeve, the upper connecting seat is correspondingly engaged with the lower connecting seat, so that the sleeves are respectively received between the plurality of upper receiving grooves and the plurality of lower receiving grooves, and the upper connecting seat and the lower connecting seat are respectively formed with a convex seat, a storage compartment is formed in the convex seat, and an opening of the storage compartment is covered by a tool integration cover for storing hand tools, allowing the present invention to be an innovative structural design that is convenient for storage and carrying.
Patent TW-201928253-A (TW)
Title: Light fixture mount for light fixtures in hazardous locations
Inventor: VERDES ANTHONY
IPC: F21K9/235
Filed: 2018-11-29
Abstract: The present disclosure is directed to a light fixture mount. The light fixture mount includes a first end to receive a light fixture, a cap coupled to the light fixture that is coupled to the first end to form a first seal, and a second end to receive a collar that is coupled to a mounting member, wherein the collar comprises a sealed wire pass-through and a second seal is formed between the second end and the collar.