baber/WOPTO huggingface dataset:
Patent TW-201739055-A (TW)
Title: Manufacturing method of semiconductor device, and semiconductor device
Inventor: NISHIDA YUKIO
IPC: H01L29/78
Filed: 2014-02-07
Abstract: To enhance the performance of a semiconductor device. In a method for manufacturing a semiconductor device, a metal film is formed over a semiconductor substrate having an insulating film formed on a surface thereof, and then the metal film is removed in a memory cell region, whereas, in a part of a peripheral circuit region, the metal film is left. Next, a silicon film is formed over the semiconductor substrate, then the silicon film is patterned in the memory cell region, and, in the peripheral circuit region, the silicon film is left so that an outer peripheral portion of the remaining metal film is covered with the silicon film. Subsequently, in the peripheral circuit region, the silicon film, the metal film, and the insulating film are patterned for forming an insulating film portion formed of the insulating film, a metal film portion formed of the metal film, and a conductive film portion formed of the silicon film.
Patent TW-202002811-A (TW)
Title: 香味產生節段，以及具有該節段之香味產生物品與香味吸嚐系統
Inventor: YAMADA MANABU
IPC: A24B15/00
Filed: 2017-07-05
Abstract: 一種香味產生節段、以及具有該節段之香味產生物品與香味吸嚐系統，該香味產生節段係具有複數個香味產生片材；前述複數個香味產生片材係朝長度方向延伸，而且以該長度方向軸為中心配置成同心狀；在至少一對鄰接的前述香味產生片材間，具有該香味產生片材彼此不會接觸的非接觸部。該香味產生節段係提供良好的吸嚐香味。
Patent TW-201803573-A (TW)
Title: Composition comprising ITAC inhibitor
Inventor: CHOI SUH-YEON
IPC: C12Q1/68
Filed: 2017-07-12
Abstract: Disclosed herein is a composition for the prevention or treatment of vitiligo or vitiligo spread comprising an interferon-inducible T-cell alpha chemoattractant (ITAC) inhibitor. The composition can suppress the action of ITAC to inhibit melanocyte migration and exhibit a hypopigmentation effect. In addition, the composition prevents or treats vitiligo or metastasis of vitiligo by suppressing the action of ITAC.
Patent TW-201805190-A (TW)
Title: Child seat
Inventor: MITTER GERD
IPC: B60N2/90
Filed: 2017-07-14
Abstract: A child seat (1) to be fastened to a vehicle seat (3) of a vehicle in a rearward-facing position with respect to its travelling direction, including a seat element (4), a back element (5), a first side element (6) having a first inflatable air chamber (7) and a second side element (8) having a second inflatable air chamber (9), wherein the first side element (6) is connected to a first longitudinal outline (12) of the back element (5) and a first longitudinal outline (13) of the seat element (4), and the second side element (8) is connected to a second longitudinal outline (14) of the back element (5) and a second longitudinal outline (15) of the seat element (4), wherein a first pull element (25) is connected to both the first longitudinal outline (12) of the back element (5) and the first longitudinal outline (13) of the seat element (4), and a second pull element (26) is connected to both the second longitudinal outline (14) of the back element (5) and the second longitudinal outline (15) of the seat element (4), with the first pull element (25) and the second pull element (26) being arranged in a biased state by virtue of the first (6) and the second side element (8).
Patent TW-201815813-A (TW)
Title: 1,1'-bis(phosphino)ferrocene ligands for alkoxycarbonylation
Inventor: DONG KAI-WU
IPC: C07F17/02
Filed: 2017-07-17
Abstract: Compound of formula (I) where R2, R4 are each independently selected from -(C1-C12)-alkyl, -(C3-C12)-cycloalkyl, -(C3-C12)-heterocycloalkyl, -(C6-C20)-aryl; the R1, R3 radicals are each a -(C3-C20)-heteroaryl radical; R1, R3 may each independently be substituted by one or more substituents selected from -(C1-C12)-alkyl, -(C3-C12)-cycloalkyl, -(C3-C12)-heterocycloalkyl, -O-(C1-C12)-alkyl, -O-(C1-C12)-alkyl-(C6-C20)-aryl, -O-(C3-C12)-cycloalkyl, -S-(C1-C12)-alkyl, -S-(C3-C12)-cycloalkyl, -COO-(C1- C12)-alkyl, -COO-(C3-C12)-cycloalkyl, -CONH-(C1-C12)-alkyl, -CONH-(C3-C12)-cycloalkyl, -CO-(C1-C12)-alkyl, -CO-(C3-C12)-cycloalkyl, -N-[(C1-C12)-alkyl]2, -(C6-C20)-aryl, -(C6-C20)-aryl-(C1- C12)-alkyl, -(C6-C20)-aryl-O-(C1-C12)-alkyl, -(C3-C20)-heteroaryl, -(C3-C20)-heteroaryl-(C1-C12)-alkyl, -(C3-C20)-heteroaryl-O-(C1-C12)-alkyl, -COOH, -OH, -SO3H, -NH2, halogen; R2, R4, if they are -(C1-C12)-alkyl, -(C3-C12)-cycloalkyl, -(C3-C12)-heterocycloalkyl or -(C6-C20)-aryl, may each independently be substituted by one or more substituents selected from -(C1-C12)-alkyl, -(C3-C12)-cycloalkyl, -(C3-C12)-heterocycloalkyl, -O-(C1-C12)-alkyl, -O-(C1-C12)-alkyl-(C6-C20)-aryl, -O-(C3-C12)-cycloalkyl, -S-(C1-C12)-alkyl, -S-(C3-C12)-cycloalkyl, -COO-(C1-C12)-alkyl, -COO-(C3-C12)-cycloalkyl, -CONH-(C1-C12)-alkyl, -CONH-(C3-C12)-cycloalkyl, -CO-(C1-C12)-alkyl, -CO-(C3-C12)-cycloalkyl, -N-[(C1-C12)-alkyl]2, -(C6-C20)-aryl, -(C6-C20)-aryl-(C1-C12)-alkyl, -(C6-C20)-aryl-O-(C1-C12)-alkyl, -(C3-C20)-heteroaryl, -(C3-C20)-heteroaryl-(C1-C12)-alkyl, -(C3-C20)-heteroaryl-O-(C1-C12)-alkyl, -COOH, -OH, -SO3H, -NH2, halogen. The invention also relates to Pd complexes of the compound according to the invention, and to the use thereof in an alkoxycarbonylation process.
Patent TW-201908407-A (TW)
Title: Composite material of thermosetting resin composition capable of effectively increasing the crosslinking density during thermal curing process
Inventor: LIAO TE-CHAO
IPC: C08K3/36
Filed: 2017-07-18
Abstract: A thermosetting resin composition is characterized in that the composition is provided with a thermosetting polyphenylene ether resin having a styryl-based reactive functional group and an acryl-based reactive functional group at the terminal, wherein the ratio of the two different functional groups is between 0.5 and 1.5; and thermosetting polybutadiene resin. The thermosetting resin composition contains at least one thermoplastic resin for adjusting heat resistance, fluidity, and glue-filling property, and a plurality of peroxides having different half-life temperatures are used and combined into a composite crosslinking initiator to effectively increase the crosslinking density during the thermal curing process. Furthermore, it is combined with a crosslinking agent to form a composition so as to achieve, after curing, the features of low dielectric constant, low dielectric dissipation factor, high Tg, high rigidity, and excellent prepreg cutting capability.
Patent TW-201910617-A (TW)
Title: Rotary buckle type door blocking lock which can be easily operated to provide a high safety protection
Inventor: CHEN DONG-XING
IPC: E05C17/02
Filed: 2017-07-28
Abstract: The present invention provides a rotary buckle type door blocking lock, which comprises a base fixed to an inner edge side of a door frame, and a buckle lock member rotatable to buckle and abut against an inner surface side of a door leaf. The base is provided with a locking portion attached and fixed to the inner edge side of the door frame. A pivot portion is mounted to and extending from an inner side of the locking portion that is opposite to the door frame for pivotally mounting, through pivot supporting, the buckle lock member that is separate therefrom. A flat side of the pivot portion that is connected to the locking portion is provided with an embedding engagement slot. An elongated circular shaft hole formed in the pivot portion of the base receives a pivot cover set laterally extending from the buckle lock member to fit thereto through pivot supporting, and a shaft bolt is biased by spring members disposed in a plurality of through holes extending through the axial hole from the back side of the pivot portion of the base. When the rotary buckle lock member blocks the door panel, the buckle lock member can be pushed to move to have an engagement rib formed on a rotary side engage the embedding engagement slot of the base, thereby positioning a blocking state of the buckle lock member with respect to the door leaf so as to achieve the function of locking. Only when the buckle lock member is pulled away by a force to separate the engagement rib from the embedding engagement slot of the base, the buckle lock member can be rotated and separated from the door leaf so as to achieve the function of unlocking.
Patent TW-201824593-A (TW)
Title: Light emitting element mounting substrate, method for manufacturing same, and light emitting element mounting package
Inventor: UMAYAHARA YOSHIO
IPC: H01L33/62
Filed: 2017-07-31
Abstract: Provided is a light emitting element mounting substrate capable of exhibiting high hermeticity when a light emitting element is mounted and sealed. The present invention is characterized by comprising an aluminum nitride substrate 2, wiring electrodes 4a and 4b which are provided on a first main surface 2a of the aluminum nitride substrate 2 and are for connection with a light emitting element, terminal electrodes 6a and 6b which are provided on a second main surface 2b of the aluminum nitride substrate 2, through-hole electrodes 5a and 5b which are provided inside the aluminum nitride substrate 2 and connect the wiring electrodes 4a and 4b with the terminal electrodes 6a and 6b, and a frame-shaped light reflecting layer 3 which is provided on the first main surface 2a of the aluminum nitride substrate 2, wherein through-holes 7a and 7b are provided in the aluminum nitride substrate 2 so as to extend from the first main surface 2a to the second main surface 2b, the through-hole electrodes 5a and 5b are disposed inside the through-holes 7a and 7b, and the through-holes 7a and 7b are sealed by the light reflecting layer 3.
Patent TW-201818945-A (TW)
Title: Compositions comprising 5-cholesten-3, 25-diol, 3-sulfate (25HC3S) or pharmaceutically acceptable salt thereof and at least one cyclic oligosaccharide, and methods for their use
Inventor: REN SHUNLIN
IPC: A61K31/575
Filed: 2017-08-01
Abstract: Compositions comprising 5-cholesten-3, 25-diol, 3-sulfate (25HC3S) or pharmaceutically acceptable salt thereof and at least one cyclic oligosaccharide, e.g., a cyclodextrin (CD), are provided. The compositions may be used to prevent and/or treat a variety of diseases and conditions, including organ failure (e.g. acute liver failure), high cholesterol/high lipids, and various inflammatory diseases and conditions.
Patent TW-201812866-A (TW)
Title: Method of manufacturing semiconductor device
Inventor: SAITO HIROKAZU
IPC: H01L27/10
Filed: 2017-08-15
Abstract: In a method of manufacturing a semiconductor device, an improvement is achieved in the detection accuracy of an inspection pattern. The method of manufacturing the semiconductor device includes the step of forming a reference pattern in an inspection pattern formation region, the step of forming a first mask layer over a semiconductor substrate, while forming a first inspection pattern in the inspection pattern formation region, and the step of measuring a first amount of misalignment of the first inspection pattern with respect to the reference pattern. The method of manufacturing the semiconductor device further includes the step of implanting ions into the semiconductor substrate using a first mask layer, the step of removing the first mask layer and the first inspection pattern and then forming a second mask layer over the semiconductor substrate, while forming a second inspection pattern in the inspection pattern formation region, and the step of measuring a second amount of misalignment of the second inspection pattern with respect to the reference pattern. In plan view, the second inspection pattern is larger than the first inspection pattern and covers the entire region where the first inspection pattern was formed.
Patent TW-201902566-A (TW)
Title: Dilute chemical solution production device
Inventor: SASAKI YUUYA
IPC: B01J4/00
Filed: 2017-08-18
Abstract: This dilute chemical solution production device comprises a chemical solution storage tank, a plunger pump supplying a chemical solution from the chemical solution storage tank, and a chemical solution supply tube. A chemical solution supply means for supplementing the chemical solution S to the chemical solution storage tank and a purge gas supply means for supplying N2 gas as a purge gas to the chemical solution storage tank are in communication with the chemical solution storage tank, which is provided with a first manometer serving as a pressure measurement means. A drain tubing is connected to the head section of the plunger pump, and an automatically controlled air bleed valve, which is an air bleeding mechanism, is installed on the drain tubing. A second manometer is installed on the chemical solution supply tube, and the end of the solution supply tube on the downstream side serves as an injection point for the chemical solution. This dilute chemical solution production device enables stable production of a dilute chemical solution with an extremely low concentration of acid, alkali, or the like, with a simple structure.
Patent TW-201912185-A (TW)
Title: Pharmaceutical carrier for a photosensitizer or a prodrug thereof
Inventor: WU PAO-CHU
IPC: A61K47/32
Filed: 2017-08-21
Abstract: A pharmaceutical carrier comprises: an aqueous phase, an oil phase, a surfactant, and a cosurfactant. The aqueous phase includes water, the oil phase includes isopropyl myristate or propylene glycol monocaprylate, the surfactant includes Brij 35, Brij 30, Tween 80, Span 20, TPGS, CEL, SLS, BC, CTMB, or any combination thereof, and the cosurfactant includes a C1-C8 alcohol. Also provided is a pharmaceutical composition containing the foregoing pharmaceutical carrier.
Patent TW-201836507-A (TW)
Title: Slider for slide fastener
Inventor: LAI CHUN-CHUN
IPC: A44B19/26
Filed: 2017-08-24
Abstract: This slider (1, 1a) has: a slider body (10, 10a); and a closure member (40, 40a) that closes a pull insertion space (19) in the slider body (10, 10a). A first engaged part (20) and a second engaged part (30, 30a) that are for engaging the closure member (40, 40a) are arranged on an upper wing plate (11) and on a free end part (15b) of a pull attachment part (15). A locking regulation part (33) that locks the closure member (40, 40a) is arranged on at least one of the first engaged part (20) and the second engaged part (30, 30a). The first engaged part (20) is arranged along the slider length direction and has a member holding part (21) that has a T-shaped cross-section. A rear end position of a protruding part (23) of the member holding part (21) is in front of a rear end position (L2) of the free end part (15b) of the pull attachment part (15). Consequently, the strength of the upper wing plate (11) can be stably maintained, the structure of a mold for forming the slider body (10, 10a) can be simplified, and a pull (50) and the closure member (40, 40a) can be easily attached to the slider body (10, 10a).
Patent TW-201914708-A (TW)
Title: Method for manufacturing a wheel
Inventor: Tang kai-min
IPC: B21D28/30
Filed: 2017-09-14
Abstract: A method for manufacturing a wheel in order to solve the low strength problem due to annealing caused by welding is disclosed. The method includes a disc formation step, a rim formation step, a welding step and a hot stamping step. In the disc formation step, a first part is cold stamped to form a disc embryo. In the rim formation step, a second part is cold rolled to form a rim embryo. In the welding step, the disc embryo is coupled to the rim embryo, followed by forming a semi-finished product of a wheel by welding. In the hot stamping step, the semi-finished product of the wheel is hot stamped to form a finished product of the wheel.
Patent TW-201914961-A (TW)
Title: Preparation method of ZnO/SnO2 nanometer composite material capable of preparing the ZnO/SnO2 nanometer composite material by using a low-cost colloidal particle sol-gel process
Inventor: CAI MU-CUN
IPC: B01J23/14
Filed: 2017-09-15
Abstract: Provided is a preparation method of ZnO/SnO2 nanometer composite material using a colloidal particle sol-gel process, which comprises the following steps: (1) preparing a precursor liquid, wherein the precursor liquid contains a zinc salt, a tin salt and a solvent; (2) in the presence of ethylene glycol monomethyl ether, performing a hydrolysis reaction on the precursor liquid to obtain a transparent sol; (3) performing a poly-condensation reaction on the transparent sol to obtain a transparent gel; and (4) after drying the transparent gel, performing annealing at a temperature lower than 700 DEG C to obtain the ZnO/SnO2 nanometer composite material.
Patent TW-201830724-A (TW)
Title: Method for manufacturing light emitting diode chip and light emitting diode chip
Inventor: OKAMURA TAKASHI
IPC: H01L21/301
Filed: 2017-09-29
Abstract: The present invention is to provide a method for manufacturing a light emitting diode chip capable of obtaining sufficient brightness, and a light emitting diode chip. The method for manufacturing a light emitting diode chip comprises: a wafer preparation process of preparing a wafer having a laminate layer formed with a plurality of semiconductor layers including a light emitting layer on a transparent substrate for crystal growth, and having an LED circuit formed on each region divided by a plurality of division-scheduled lines intersecting each other on a surface of the laminate layer; a transparent substrate processing process of forming a plurality of recesses corresponding to each LED circuit of the wafer on a rear surface of the transparent substrate having a plurality of bubbles formed therein; an integration process of bonding the surface of the transparent substrate on a rear surface of the wafer to form an integrated wafer after performing the transparent substrate processing process; and a dividing process of cutting the wafer with the transparent substrate along the division-scheduled lines to divide the integrated wafer into individual light emitting diode chips.
Patent TW-201821417-A (TW)
Title: Phenoxytriazoles
Inventor: BARTELS BJOERN
IPC: A61K31/506
Filed: 2017-11-06
Abstract: The present invention relates to a compound of formula I, wherein HetAr is a five or six membered heteroaryl group, selected from where in R1 is hydrogen, halogen, lower alkyl, lower alkoxy or lower alkyl substituted by halogen, and may be the same or different, if two R1 occur; R2 is lower alkyl or a mono- or polydeutered derivative thereof, lower alkyl substituted by halogen or lower alkoxy, lower alkenyl unsubstituted or substituted by halogen, cycloalkyl or CH2-cycloalkyl unsubstituted or substituted by halogen, heterocycloalkyl or CH2-heterocycloalkyl unsubstituted or substituted by lower alkyl; R3 is halogen, lower alkyl, lower alkyl substituted by halogen, lower alkoxy substituted by halogen or S(O)2-lower alkyl; n is 1, 2 or 3; if n is > 1, then R3 may be the same or different; or to a pharmaceutically active acid addition salt thereof, to a racemic mixture or to its corresponding enantiomer and/or an optical isomer and/or stereoisomer thereof. The compounds may be used for the treatment of Alzheimer's disease, cerebral amyloid angiopathy, hereditary cerebral hemorrhage with amyloidosis, Dutch-type (HCHWA-D), multi-infarct dementia, dementia pugilistica or Down syndrome.
Patent TW-201817489-A (TW)
Title: Removal of moisture from hydrazine
Inventor: SHIMIZU HIDEHARU
IPC: B01D53/28
Filed: 2017-11-08
Abstract: The present invention generally relates to the field of gas and liquid phase desiccation. In particular, the present invention relates to methods for removing moisture (and hence oxygen precursors) from hydrazine, thereby providing a high purity source gas suitable for use in vapor deposition processes, such as but not limited to, chemical vapor deposition (CVD) or an atomic layer deposition (ALD).
Patent TW-201822235-A (TW)
Title: Multi-stage input device
Inventor: CHEN CHUNG-YUAN
IPC: G06F3/0362
Filed: 2017-11-24
Abstract: The present invention discloses a multi-stage input device. The multi-stage input device comprises a keycap, a multi-stage cushion component and a circuit board assembly. The multi-stage cushion component is disposed between the keycap and the circuit board assembly so as to sustain the keycap. When the keycap is depressed to a shallow level position, the keycap triggers a switch of the circuit board assembly to generate a swallow-pressing signal to active a first function. When the keycap is depressed to a deep level position, the keycap triggers the switch of the circuit board assembly to generate a deep-pressing signal to active a first function.
Patent TW-201825451-A (TW)
Title: Process for isolating pure cyclohexyl (meth)acrylate by distillation
Inventor: LANG ORTMUND
IPC: C07C67/54
Filed: 2017-12-11
Abstract: Process for isolating pure cyclohexyl (meth)acrylate from a mixture comprising cyclohexyl (meth)acrylate, cyclohexanol and entrainer by distillation, by feeding the mixture as side feed stream into a rectification column having a bottom vaporizer, separation-active internals and a stripping section and an enrichment section, where the column has from 4 to 50 theoretical plates, the side feed stream is introduced in the region commencing at least one theoretical plate above the bottommost theoretical plate and ending at least one theoretical plate below the uppermost theoretical plate, the pressure at the top of the column is in the range from 10 mbar to 5 bar and the reflux ratio is from 1:0.2 to 1:10, and the bottom output is fed to a further distillation unit in which the cyclohexyl (meth)acrylate is separated off at the top or at a side offtake.
Patent TW-201910344-A (TW)
Inventor: Su min-she
IPC: C07F9/6571
Filed: 2017-12-13
Abstract: Provided are an intrinsic flame-retardant resin with a low polarity, and a preparation method therefor and the use thereof. The intrinsic flame-retardant resin with a low polarity has a structure as shown in formula I and is a phenolic compound or resin which is prepared by a three-step reaction of allyl etherification, rearrangement and terminating with a phosphorus-containing group. The resin does not contain polar hydroxyl groups in the molecular formula thereof, and has a stable molecular structure, low polarity and high reactivity, and does not generate polar hydroxyl groups during application and processing, thereby avoiding the influence of secondary hydroxyl groups on the performance of products thereof. While the resin improves the dielectric performance, same still has crosslinkable groups which lead to no significant change in high temperature resistance after curing. Introduction of the phosphorus-containing capping group allows the resin to have intrinsic flame-retardant performance. Using the resin in the preparation of a metal foil clad laminate facilitates reducing the dielectric constant and dielectric loss of the metal foil clad laminate, and results in higher high temperature resistance and improved flame retardancy, so that the metal foil clad laminate has a good comprehensive performance and broad application prospects.
Patent TW-201929634-A (TW)
Title: Protecting case with indicator light function for electronic device
Inventor: HSU YING-HAO
IPC: H05K5/02
Filed: 2017-12-22
Abstract: The present invention relates to a protecting case with an indicator light function for an electronic device. The electronic device comprises a display screen. The protecting case comprises a fixing portion and a cover. The fixing portion is used for fixing on the electronic device. The cover is connected to the fixing portion for covering the display screen. The protecting case is characterized in that the cover has a light-transmitting area, and the display screen has an indicator light emitting area corresponding to the light-transmitting area. When the indicator light emitting area emits light, the light can go out through the light-transmitting area.