baber/WOPTO huggingface dataset:
Patent TW-201927625-A (TW)
Title: Bicycle handle structure allowing a rider to keep the maximum concentration to control the bicycle riding while maintaining the entire appearance of the bicycle
Inventor: Jiang you-rong
IPC: B62K21/26
Filed: 2017-12-12
Abstract: A bicycle handle structure of the present invention is a hollow tube body made of a metal material and includes a middle portion connected to a vertical pipe of a bicycle, wherein two opposite sides of the middle portion are each extended to form a gripping portion; at least one through hole selectively formed in the middle portion and the gripping portions; and at least one reinforcing member combined with the through hole, wherein the reinforcing member is provided with at least line one. Accordingly, a rider can change the palm gripping position on the bicycle handle to change the riding posture, and the palm will not touch the control line of the handle, thereby ensuring the maximum concentration to control the bicycle riding and maintaining the entire appearance of the bicycle.
Patent TW-201837233-A (TW)
Title: Part for semiconductor manufacturing, part for semiconductor manufacturing including complex coating layer and method of manufacturing the same
Inventor: KIM JOUNG-IL
IPC: H01L21/3065
Filed: 2017-12-15
Abstract: An embodiment of the present invention provides a part for manufacturing a semiconductor, the part comprising a composite containing SiC and C, wherein an atomic ratio of Si:C in the composite is 1:1.1 to 1:2.8.
Patent TW-201840536-A (TW)
Title: Process for the preparation of a 2-pyridylethylcarboxamide derivative
Inventor: MORADI WAHED AHMED
IPC: C07D213/61
Filed: 2017-12-19
Abstract: Described is a process for the preparation of a N-[2-(2-pyridinyl)ethyl]carboxamide derivative of general formula (I) or a salt thereof.
Patent TW-201928165-A (TW)
Title: Roof ventilation hood structure including an inner frame, two outside frame plates and a hood body
Inventor: CHEN ZHI-JIE
IPC: E04D13/143
Filed: 2017-12-22
Abstract: A structure of a roof ventilation hood includes an inner frame, two outside frame plates and a hood body. The ventilation hood is formed with inner and outer isolation structures by connecting the inner frame, the two outside frame plates and the hood body, and the two outside frame plates and the hood body prevent a great amount of rainwater from entry, while a ventilation effect is maintained by virtue of a plurality of ventilation holes formed in a periphery. When rainwater intrudes i through the ventilation holes, the rainwater is blocked and stopped from flowing towards a ventilation opening by the inner frame and is guided to the hood body to be discharged through two drainage gaps on an inclined low position, so that the aim of drainage is achieved, the practicability of the ventilation hood is greatly improved, and the purchasing intention of a consumer is increased.
Patent TW-201831842-A (TW)
Title: Air conditioning device
Inventor: NISHIMURA KENJI
IPC: H01L21/67
Filed: 2017-12-27
Abstract: To provide an air conditioning device configured so that an increase in the number of parts constituting the air conditioning device and an increase in the size of the air conditioning device can be prevented despite the fact that a discharge means for discharging water accumulated in a humidifier is provided to the air conditioning device. The air conditioning device 10 has: an air flow passage 12; a cooler 14 disposed in the air flow passage 12 and cooling air introduced into the air flow passage 12, thereby condensing water vapor contained in the air; a humidifier 20 for humidifying air, the humidifier 20 having a storage tank 22 for storing water and also having a heater 24 for heating the water within the storage tank 22; a discharge water storage section 40 capable of storing water discharged from the cooler 14 and also capable of storing water discharged from the humidifier 20; a water discharge pipe 34 connected to the storage tank 22 and discharging water within the storage tank 22 into the discharge water storage section 40; and a water discharge valve 35 provided between the ends of the water discharge pipe 34. The air conditioning device 10 further has an overflow pipe 38 for connecting the water storage tank 22 and the portion of the water discharge pipe 34, which is located downstream of the water discharge valve 35.
Patent TW-201930836-A (TW)
Title: Thermal sensing circuit
Inventor: HUNG MING-CHE
IPC: G01K7/00
Filed: 2017-12-28
Abstract: A thermal sensing circuit including a sensing chip, a bipolar device and a voltage stabilizing capacitor. The sensing chip includes a sensing terminal, a reference voltage terminal, a low voltage terminal, a current source and a sense amplifier circuit. The voltage reference terminal provides a regulated reference voltage. The low voltage terminal receives a ground voltage. The current source is coupled to the sensing terminal. The sense amplifier circuit is coupled to the reference voltage terminal and the sensing terminal to provide a temperature related voltage. The bipolar device has a positive terminal and a negative terminal, wherein the positive terminal is coupled to the reference voltage terminal, and the negative terminal is coupled to the sensing terminal. The voltage stabilizing capacitor is coupled between the reference voltage terminal and the ground voltage.
Patent TW-201931748-A (TW)
Title: Bootstrap circuit and associated direct current-to-direct current converter applying the bootstrap circuit
Inventor: YANG YAO-WEI
IPC: H02M3/157
Filed: 2018-01-11
Abstract: A bootstrap circuit applied to a first transistor of a direct-current (DC) to DC converter includes a second transistor, a bootstrapping capacitor and a clamping circuit, wherein the bootstrapping capacitor has a first terminal and a second terminal, and the first terminal is coupled to a source terminal of a second transistor, and the source terminal of the second transistor is coupled to the first transistor; and the clamping circuit is coupled between a gate terminal of the second transistor and the second terminal of the bootstrapping capacitor, and is arranged to maintain a voltage drop between the second terminal of the bootstrapping capacitor and the gate terminal of the second transistor. A drain terminal of the second transistor is coupled to a first reference voltage, and a maximum of a voltage level of the gate terminal of the first transistor is greater than the first reference voltage.
Patent TW-201841102-A (TW)
Title: Applying a signal to a touch sensor
Inventor: BYE DAVID K
IPC: G06F3/041
Filed: 2018-01-30
Abstract: In one embodiment, a non-transitory computer-readable medium comprising logic is configured to, when executed by one or more processors, cause the one or more processors to perform operations comprising measuring samples from a touch sensor. Each sample is measured by determining, based on a first pattern of polarities, a polarity of a charging signal to be applied to an electrode of the touch sensor, the first pattern of polarities based on a signal associated with a noise source; applying the charging signal to the electrode, the charging signal, as applied, having the polarity determined based on the first pattern of polarities; and measuring a received signal from the touch sensor, the received signal resulting, at least in part, from the charging signal applied to the electrode. The operations comprise determining whether a touch event has occurred at the electrode by analyzing the received signals from the samples.
Patent TW-201934230-A (TW)
Title: A foldable miter saw
Inventor: LIN WEI-CHEN
IPC: B23D47/02
Filed: 2018-02-01
Abstract: A foldable miter saw includes a base unit, a worktable unit, a cutting unit and an adjusting member and a positioning member. The worktable unit has an axial member, the cutting unit includes a rotatable member rotatably disposed on the axial member, a supporting arm pivotally disposed on the rotatable member, a saw blade installed on the supporting arm, and a driving member mounted on the supporting arm. The adjusting member adjustably installed on the axial member or the rotatable member. The positioning member installed on the rotatable member or the axial member. When the rotatable member is rotated relatively to the axial member, the cutting unit can be operated between a working position and a folded position. When in the working position, the adjusting member provides the positioning member a stopping position. When in the folded position, the adjusting member is separated from the positioning member and one of the end faces of the saw blade is disposed on proximity to a working surface of the worktable unit. Accordingly, a contained angle of 90 DEG is precisely formed between the saw blade and the working surface of the worktable unit when in the working position.
Patent TW-201834768-A (TW)
Title: Copper fine particles, method for producing the same, and sintered body
Inventor: SAKURAMOTO YUJI
IPC: B22F9/20
Filed: 2018-02-06
Abstract: The present invention provides copper fine particles which can be sintered at a temperature lower than conventional methods without incurring cost increase or lowering of productivity and the like, a production method thereof, and a sintered body. The present invention provides copper fine particles comprising a coating film having cuprous oxide and copper carbonate on the surface thereof.
Patent TW-201838467-A (TW)
Title: Autonomous formation for backhaul networks
Inventor: HAMPEL KARL GEORG
IPC: H04W76/20
Filed: 2018-03-07
Abstract: A user equipment (UE) may experience poor communication with a network access device, and the network access device may configure the UE to connect to, and route communications through, one or more relay nodes (e.g., which may be another UE, a network operator-deployed relay, etc.). Techniques are described whereby these relay nodes may autonomously form a wireless backhaul network. Sequential implementations are considered such that the size of the wireless backhaul network may scale efficiently. In some examples, the wireless backhaul network may form by reusing existing connectivity establishment procedures. Importantly, the proposed techniques enable a relay to possess (e.g., be configured with) functionality that may traditionally be associated with a UE, base station, and gateway. Such multi-faceted functionality may enable the described sequential formation of wireless backhaul networks with tree topology.
Patent TW-201938319-A (TW)
Title: Continuous vibratory grinding process and device thereof can provide the workpieces to be automatically conveyed into various grinding container by the conveyor belts to facilitate grinding processing in different levels
Inventor: Zhu guo-yi
IPC: B24B9/00
Filed: 2018-03-13
Abstract: The present invention relates to a continuous vibratory grinding process and a device thereof, which comprises two vibratory grinding devices and the vibratory grinding device is provided with a grinding container for loading a workpiece and an abrasive. The grinding container has an inlet and an outlet, and a feeding slope is formed on the inner edge of the grinding container. The present invention further comprises a first conveyor belt, at least one second conveyor belt, and a third conveyor belt. The first conveyor belt is connected to an inlet of one of the vibratory grinding device. The second conveyor belt is connected to an outlet of the one of the vibratory grinding device and an inlet of the other one of the vibratory grinding device. The third conveyor belt is connected to an outlet of the other one of the vibratory grinding device. The workpiece is automatically conveyed into various grinding container by the conveyor belts to facilitate grinding processing in different levels.
Patent TW-201905057-A (TW)
Title: Polyacetal resin composition
Inventor: HARASHINA HATSUHIKO
IPC: C08K5/29
Filed: 2018-03-30
Abstract: The present invention addresses the problem of providing a polyacetal resin having exceptional mechanical properties such as tensile strength, tensile elongation, bending strength, and impact resistance, especially exceptional creep properties. This is achieved by a polyacetal resin composition containing (B) 1-100 parts by mass of a glass-based inorganic filler surface-treated by at least one selected from blocked isocyanate compounds, polyurethane resins, and silane coupling agents, (C) 0.1-10 parts by mass of a polyfunctional isocyanate compound, (D) 0.001-3 parts by mass of a boric acid compound, and (E) 0.002-10 parts by mass of a triazine derivative having a nitrogen-containing functional group, per (A) 100 parts by mass of a polyacetal resin.
Patent TW-201842742-A (TW)
Title: An efficient interleaver design for polar codes
Inventor: LI JIAN
IPC: H03M13/27
Filed: 2018-04-09
Abstract: Aspects of the disclosure relate to wireless communication devices configured to encode information blocks to produce code blocks and interleave the code blocks utilizing an interleaver including a plurality of rows and a plurality of columns, where the number of columns of the interleaver varies between the rows. In some examples, the interleaver includes a right isosceles triangle-shaped matrix of rows and columns. In other examples, the interleaver includes a trapezoid-shaped matrix of rows and columns.
Patent TW-201843131-A (TW)
Title: Method for producing indancarbaldehyde
Inventor: UTAMURA TATSUYA
IPC: C07C45/49
Filed: 2018-04-12
Abstract: The present invention provides a method for producing indancarbaldehyde that includes a step of reacting indane with carbon monoxide in the presence of hydrogen fluoride and boron trifluoride to obtain a reaction solution containing indancarbaldehyde, wherein the indane contains amines, and the amount of those amines is less than 1,000 ppm by mass.
Patent TW-201944190-A (TW)
Title: Low dropout voltage regulator
Inventor: HO I-HSIU
IPC: G05F1/46
Filed: 2018-04-11
Abstract: A low dropout voltage regulator incorporates an N-channel MOS pass transistor, a main error amplifier, a first buffer circuit, an auxiliary error amplifier, a second buffer circuit, and a decision circuit. The auxiliary error amplifier consumes less bias current. In one embodiment, the decision circuit compares the portion of the output voltage with a bias voltage to control the gate of the N-channel MOS pass transistor, wherein the value of the bias voltage is less than the value of the reference voltage.
Patent TW-201900098-A (TW)
Inventor: TAKATA Yohei
IPC: G01J1/42
Filed: 2018-05-15
Abstract: An optical measurement device 1 measures the intensity of laser light L outputted from a catheter leading end section 31a of a catheter 31 having a built-in optical fiber 33. The optical measurement device 1 is provided with: a light receiving section 6 that receives the laser light L outputted from the catheter leading end section 31a; and an attaching section 7 that is disposed at a position facing the light receiving section 6. The attaching section 7 specifies, with respect to the light receiving section 6, the position of a tubular hoop 36 housing the catheter 31 therein. In a state wherein the position of the hoop 36 is specified by the attaching section 7, the optical measurement device 1 obtains the intensity of the laser light L by inputting the laser light L to the light receiving section 6.
Patent TW-201907228-A (TW)
Inventor: SEZGINER ABDURRAHMAN
IPC: G03F1/84
Filed: 2018-05-25
Abstract: In one embodiment, disclosed are apparatus, methods, and targets for determining a phase shift of a photomask having a phase-shift target. An inspection or metrology system is used to direct an incident beam towards the target and then detect a plurality of intensity measurements that are transmitted through the target in response to the incident beam. A phase shift value for the target may then be determined based on the intensity measurements.
Patent TW-201925836-A (TW)
Title: Optical semiconductor device
Inventor: FUJITA KOICHI
IPC: G02B6/122
Filed: 2018-05-30
Abstract: An object of the present invention is to provide an optical semiconductor device for handling light which allows the number of parts and the number of manufacturing steps to be reduced and which can be miniaturized. An optical semiconductor device (50) of the present invention includes a semiconductor substrate (11), an optical communication section provided on a semiconductor substrate (11) which is a light receiving part (12) for receiving optical signals (8a, 8b) or a light emitting part (91) for emitting optical signals (9a, 9b), an interlayer film (31) covering the semiconductor substrate (11) and the optical communication section, a Fresnel lens (61) provided in a flattened surface of the interlayer film (31) at a side away from the semiconductor substrate (11) and allowing optical signals to pass through, and a protective film (81) covering the Fresnel lens (61) and the interlayer film (31) and having a higher refractive index than the interlayer film (31) with a flattened surface at a side away from the interlayer film (31), wherein the film thickness of the interlayer film (31) provided with the Fresnel lens (61) is adjusted according to the wavelengths of the optical signals (8a, 8b, 9a, 9b) and the focal length of the Fresnel lens (61).
Patent TW-201908725-A (TW)
Title: Mass analysis apparatus and method
Inventor: Sakuta masahiro
IPC: G01N30/72
Filed: 2018-06-07
Abstract: Disclosed is a mass analysis apparatus and method, wherein the precision of detection of a first material including a second material is improved, without enlarging the apparatus, and the measurement time is reduced. The mass analysis apparatus for analyzing a sample containing a first material including an organic compound and at least one second material including an organic compound and having a mass spectrum peak overlapping that of the first material includes a peak correction unit, wherein, when an intensity ratio (peak B)/(peak A) of peak A, not overlapping that of the first material, and peak B, overlapping that of the first material, is a correction coefficient (W), an intensity of a net peak D of the mass spectrum of the first material is calculated by subtracting W*(intensity of peak A) from an intensity of a peak C of the mass spectrum of the first material in the sample.
Patent TW-201906213-A (TW)
Inventor: LAN KE
IPC: B23K26/351
Filed: 2018-06-20
Abstract: A laser encapsulation device and an encapsulation method. The laser encapsulation device irradiates a laser beam onto an encapsulation substrate to form a light spot. The light spot comprises a first section close to the edge of the light spot and a second section close to the center of the light spot. The first section and the second section each have a decrease in light intensity along the direction from edge of the light spot to the center of the light spot and the decrease ratio of the light intensity of the first section is less than the decrease ratio of the light intensity of the second section. The boundary position between the first section and the second section is defined as a first inflection point.
Patent TW-202002389-A (TW)
Title: Power battery with a cooling system
Inventor: CHENG TSUNG-TIEN
IPC: H01M10/613
Filed: 2018-06-29
Abstract: Disclosed is a power battery which includes a power battery pack, a sealed cooling member and a heat conducting member. The sealed cooling member disposed at a periphery of the power battery pack includes a liquid refrigerant therein. The heat conductive member is disposed between the power battery pack and the sealed cooling members. When the heat generated by the power battery is conducted to the sealed cooling member via the heat conducting member, the heat is absorbed by the sealed cooling member through the temperature rise and vaporization of the liquid refrigerant, and the liquid refrigerant is vaporized into a gaseous refrigerant to lower the temperature of the power battery pack; when the heat is stopped from transmitting to the sealed cooling member, the gaseous refrigerant is turned into the liquid refrigerant by cooling so that the heat absorption of the power battery pack can be repeated.
Patent TW-201918512-A (TW)
Title: Conductive elastomer composition, and conductive sheet using same
Inventor: MATSUDA YORIHITO
IPC: C08L27/12
Filed: 2018-07-27
Abstract: Provided are: a conductive elastomer composition having both of excellent electrical conductivity and stretchability; and a conductive sheet prepared using the conductive elastomer composition. A conductive elastomer composition containing: a fluorine elastomer; a metal filler having an average particle diameter of 1 to 10 [mu]m; an ionic liquid containing an imidazolium-type ion represented by general formula (I) (wherein R's are independently selected and are independently represent an alkyl group having 1 to 10 carbon atoms) and a tetrafluoroborate ion; and a cross-linking agent.
Patent TW-201910872-A (TW)
Title: Flexible liquid crystal cells and lenses
Inventor: LIN YI-HSIN
IPC: G02F1/1333
Filed: 2018-08-01
Abstract: A flexible optical element adopting liquid crystals (LCs) as the materials for realizing electrically tunable optics is foldable. A method for manufacturing the flexible element includes patterned photo-polymerization. The LC optics can include a pair of LC layers with orthogonally aligned LC directors for polarizer-free properties, flexible polymeric alignment layers, flexible substrates, and a module for controlling the electric field. The lens power of the LC optics can be changed by controlling the distribution of electric field across the optical zone.
Patent TW-201921485-A (TW)
Title: Plasma processing apparatus
Inventor: KOIZUMI KATSUYUKI
IPC: H01L21/67
Filed: 2018-08-02
Abstract: Disclosed is a plasma processing apparatus including: a first member including a recessed portion in a range corresponding to a placing surface on a back surface side with respect to the placing surface on which a plasma processing target workpiece is placed; a sheet member formed in a sheet shape, including a heater and a lead wiring that supplies power to the heater, and disposed in the recessed portion such that the heater is positioned in a region corresponding to a placing surface inside the recessed portion and the lead wiring is positioned on a side surface of the recessed portion, and a second member fitted into the recessed portion in which the sheet member is disposed.
Patent TW-202009343-A (TW)
Title: Process of manufacturing tearable tablecloths
Inventor: Zhang ren-ji
IPC: D06H7/22
Filed: 2018-08-17
Abstract: A process of manufacturing tearable placemats includes selecting a quantity of textile for placemats having a predetermined width, and defining positions of a plurality of tearable lines wherein the textile for placemats in front of the tearable line is defined as an anterior textile and the textile for placemats to the rear of the tearable line is defined as a posterior textile; melting textile at the position of each tearable line; rearranging the molten tearable lines to form a textile different from both the anterior textile and the posterior textile; and keeping portions of each tearable line and cutting remaining portions of each tearable line.