baber/WOPTO huggingface dataset:
Patent TW-201423680-A (TW)
Title: One-way road reverse detecting device
Inventor: YANG TANG-YAO
IPC: G08G1/0967
Filed: 2012-12-11
Abstract: There is provided a one-way road reverse detecting device, which is suitable for being arranged in a vehicle and includes: a camera unit, a processing unit, and an alarming unit. The camera unit is capable of capturing an image of the space in front of the vehicle. The processing unit is electrically connected to the camera unit for receiving and analyzing the image captured by the camera unit, so as to enable the processing unit to transmit a reverse driving signal when the vehicle enters a one-way road in a wrong direction. The alarming unit is electrically connected to the processing unit and can be driven by the reverse driving signal to issue an alarming message. The alarming message issued by the alarming unit is provided to warn and remind the driver of entering a one-way road in a wrong direction, so that the driver can become aware of such and leave the one-way road thereby avoiding occurrence of traffic accidents.
Patent TW-201342562-A (TW)
Title: Semiconductor device and method of manufacturing the semiconductor device
Inventor: INOUE NAOYA
IPC: H01L21/28
Filed: 2012-12-11
Abstract: Disclosed is a semiconductor device provided with an active element in a multilayer interconnect layer and decreased in a chip area. A second interconnect layer is provided over a first interconnect layer. A first interlayer insulating layer is provided in the first interconnect layer. A semiconductor layer is provided in a second interconnect layer and in contact with the first interlayer insulating layer. A gate insulating film is provided over the semiconductor layer. A gate electrode is provided over the gate insulating film. At least two first vias are provided in the first interconnect layer and in contact by way of upper ends thereof with the semiconductor layer.
Patent TW-201334054-A (TW)
Title: The method of single-side smooth etching of a silicon substrate
Inventor: WEISE KATRIN
IPC: H01L21/306
Filed: 2012-12-14
Abstract: Method for smoothing a silicon substrate (50) by etching (16) on one side, wherein a protective layer (54; 56) is formed (12; 24) at least on a first side of the silicon substrate, then a second side of the silicon substrate (50) is smoothed by etching (16) by means of an alkaline etching solution having a temperature in the range of between 50 DEG C and 90 DEG C, and, during this process of smoothing by etching (16), those regions of the silicon substrate (50) on which the protective layer (54; 56) has been formed are protected against action of the etching solution by means of the protective layer (54; 56).
Patent TW-201407720-A (TW)
Title: SRAM integrated circuits with buried saddle-shaped FinFET and methods for their fabrication
Inventor: BAARS PETER
IPC: H01L21/28
Filed: 2012-12-17
Abstract: SRAM ICs and methods for their fabrication are provided. One method includes depositing photoresist on a first oxide layer overlying a silicon substrate, forming a pattern of locations, using said photoresist, for the formation of two inverters, each having a pull up transistor, a pull down transistor, and a pass gate transistor on said oxide layer. The method involves anisotropically etching U-shaped channels in the oxide layer corresponding to pattern, and thereafter isotropically etching U-shaped channels in the silicon layer to form saddle-shaped fins in the silicon. A second oxide layer is deposited over the saddle-shaped fins, and a first metal layer is deposited over the second oxide layer. A contact metal layer is formed over the first metal layer and planarized to form local interconnections coupling the gate electrodes of one inverter to a node between the pull up and pull down transistors of the other inverter and to a source/drain of one of the pass gate transistors.
Patent TW-201333797-A (TW)
Title: Capacitive touch device
Inventor: LIN CHIH-CHUNG
IPC: G06F3/044
Filed: 2012-12-28
Abstract: A capacitive touch device includes a first transparent substrate, a second transparent substrate and an adhesive layer connecting the first and second transparent substrates with each other. The first transparent substrate has a first side and a second side. A first conductive layer is disposed on the second side. The second transparent substrate has a third side and a fourth side. A second conductive layer is selectively disposed on the third side or the fourth side. The adhesive layer is disposed between the first transparent substrate and the second transparent substrate. By means of the design of the capacitive touch device, the thickness of the touch device is greatly reduced and the manufacturing cost is lowered.
Patent TW-201347446-A (TW)
Title: Method and apparatus for singular value decomposition of a channel matrix
Inventor: KOO CHANG-SOO
IPC: H04B7/04
Filed: 2006-03-30
Abstract: A method and apparatus for decomposing a channel matrix in a wireless communication system are disclosed. A channel matrix H is generated for channels between transmit antennas and receive antennas. A Hermitian matrix A=H<SP>H</SP>H or A=HH<SP>H</SP> is created. A Jacobi process is cyclically performed on the matrix A to obtain Q and DA matrixes such that A=QDAQ<SP>H</SP>. DA is a diagonal matrix obtained by singular value decomposition (SVD) on the A matrix. In each Jacobi transformation, real part diagonalization is performed to annihilate real parts of off-diagonal elements of the matrix and imaginary part diagonalization is performed to annihilate imaginary parts of off-diagonal elements of the matrix after the real part diagonalization. U, V and DH matrixes of H matrix are then calculated from the Q and DA matrices. DH is a diagonal matrix comprising singular values of the H matrix.
Patent TW-201431740-A (TW)
Title: Power system of electric motorcycle
Inventor: CHI HSIN-WEI
IPC: B62M6/45
Filed: 2013-02-07
Abstract: A power system of an electric motorcycle is provided. The power system includes a battery providing a power voltage, a motor providing a shaft position signal, a regulation unit, an electronic throttle grip providing a throttle signal, a speed monitor unit and a motor control unit. The regulation unit is coupled to the battery and the motor, provides a motor drive signal to the motor according to the power voltage and a power drive signal, and provides a motor speed signal. The speed monitor unit is coupled to the regulation unit and the electronic throttle grip, and provides a throttle control signal according to the motor speed signal and the throttle signal. The motor control unit is coupled to the regulation unit, the speed monitor unit and the motor, and provides the power drive signal according to the shaft position signal and the throttle control signal.
Patent TW-201402690-A (TW)
Title: Light-diffusible resin composition
Inventor: MIYAKE TOSHIYUKI
IPC: C08L83/04
Filed: 2013-03-06
Abstract: The purpose of the present invention is to provide: a resin composition having excellent light diffusibility and excellent hue; and a molded product of the resin composition. The present invention is a light-diffusible resin composition characterized by comprising 100 parts by weight of a resin component that comprises a polycarbonate (component (A)) and a polycarbonate-polydiorganosiloxane copolymer (component (B)) and 0.05 to 10.0 parts by weight of a light-diffusing agent (component (C)), wherein the component (B) is a polycarbonate-polydiorganosiloxane copolymer in which polydiorganosiloxane domains having an average size of 0.5 to 40 nm are present in a polycarbonate matrix.
Patent TW-201439421-A (TW)
Title: Hydraulic hinge
Inventor: Zheng ge-ming
IPC: E05D11/06
Filed: 2013-04-08
Abstract: The present invention provides a hydraulic hinge comprising: a fixing plate, a base, a pivotal shaft, a buffering assembly, a base housing and a clamping assembly. Wherein the base is jointed to the fixing plate and comprising a lubricant pipe formed in the base, the pivotal shaft is rotatably arranged in the base and comprising an adjustment space in communication with the lubricant pipe, and both the lubricant pipe and the adjustment space are filled with lubricant. A buffering assembly is disposed in the base and comprising a sliding sleeve abutting against the pivotal shaft. The base housing is made of stainless steel that covering the lateral of the base. The clamping assembly is pivoted to the pivotal shaft and capable of clapping the glass door, therefore the glass door can rotate corresponding to the base and closed smoothly via the cooperation of the buffering assembly and the lubricant pipe.
Patent TW-201350774-A (TW)
Title: Heat transfer unit and temperature control apparatus
Inventor: TACHIBANA JUNICHI
IPC: F25B21/02
Filed: 2013-04-15
Abstract: A temperature control apparatus is provided, which has excellent quietness. The temperature control apparatus includes: at least a first peltier unit 110 having a heat absorbing surface and a heat dissipation surface; at least a second peltier unit 120 having a heat absorbing surface and a heat dissipation surface; a controller 130 controlling a driving current of the first peltier unit 110 and the second peltier unit 120; a primary cycle mechanism cycling a primary refrigerant between a first heat dissipation block 140 and a heat absorbing block; at least a second heat dissipation block 160 having a flow route for a secondary refrigerant, receiving heat from the heat dissipation surface of the second peltier unit 120 and transferring to the secondary refrigerant; a heat exchanger 190 receiving the secondary refrigerant exhausted from the second heat dissipation block 160 and dissipating heat; and a secondary cycle mechanism cycling the second refrigerant between the second heat dissipation block 160 and the heat exchanger 190.
Patent TW-201442573-A (TW)
Title: Flexible circuit board and process for producing the same
Inventor: CHIU CHIEN-HWA
IPC: H05K1/03
Filed: 2013-04-22
Abstract: The present invention provide a flexible circuit board, at least comprising a basal plate comprising a polyimide layer indenting to define at least a compartment wherein the compartment includes: an interior wall further comprising a lateral wall and a bottom wall. The compartment is for containing a multilayer unit, wherein the multilayer unit comprising an adhesion enhancing layer formed within the wall of the compartment, a first electrical conducting unit disposed on the adhesion enhancing layer, and a second electric conducting layer formed on the first electric conducting layer, wherein the adhesion enhancing layer is Palladium, the first electric conducting layer is Nickel, and the basal plate is composed of polyimide(PI).
Patent TW-201402446-A (TW)
Title: Water server
Inventor: ORITA YOSHINORI
IPC: B67D1/00
Filed: 2013-05-16
Abstract: Provided is a water server in which it is easy to put in and take out the stock water container in the lower section of the cabinet. The stock water container (3) is put in and taken out using a drawer (4). The deep end of the drawer (4) is guided horizontally and is supported in the vertical direction using guiding parts (16) that are fixed to the cabinet (1). When a stock water container (3) is loaded in the drawer (4), casters (19) support the front end of the drawer (4) before the cabinet tips over and before the drawer (4) strikes the floor (A) on which the cabinet (1) is set. A bearing surface (21) that bears the axle (20) of a caster (19) is configured from a front support section (28) for supporting the axle (20) at the front end, a deep support section (29) for supporting the axle (20) at the deep end, and a pathway (30) for guiding the axle (20) from the front support section (28) to the deep support section (29), and is configured so that the axle (20) is moved to the deep support section (29) as a result of the caster (19), which rolls on the floor (A), running into a level difference.
Patent TW-201400558-A (TW)
Title: Composition and process for making a porous inorganic oxide coating
Inventor: ARFSTEN NANNING JOERG
IPC: C09D7/61
Filed: 2013-05-21
Abstract: The invention relates to a coating composition for making a porous inorganic oxide coating layer on a substrate, the composition comprising an inorganic oxide precursor as binder, a solvent, and a synthetic polyampholyte as pore forming agent. The size of the pores in the coating can be advantageously controlled by the comonomer composition of the polyampholyte, and/or by selecting conditions like temperature, pH, salt concentration, and solvent composition when making the composition. The invention also relates to a method of making such coating composition, to a process of applying a coating on a substrate using such composition, and to such coated substrate showing a specific combination of optical and mechanical properties.
Patent TW-201402931-A (TW)
Title: Horizontal blind, ladder cord of horizontal blind, and method for manufacturing horizontal blind
Inventor: YAMAGISHI KAZUTO
IPC: A47H3/10
Filed: 2013-06-07
Abstract: According to the present invention, wefts at each level of ladder cords (2) are formed by one group of wefts (16a, 16b) each composed of a plurality of wefts, an intersection part (17) is formed in each group of wefts, a raised/lowered cord through-space (A1) is formed which is enclosed by the wefts (16a, 16b), one warp (15a), and an intersection part (17), the intersecting position in the left-right direction of each group of wefts (16a, 16b) at the intersection part (17) changes at each level, and a raised/lowered cord (11) is inserted through the raised/lowered cord through-space (A1) alternately from the left and right of the ladder cord (2).
Patent TW-201404021-A (TW)
Title: Charge pump regulator circuit
Inventor: MOLIN STUART B
IPC: H02M3/07
Filed: 2013-06-07
Abstract: A charge pump regulator circuit includes a voltage controlled oscillator and a plurality of charge pumps. The voltage controlled oscillator has a plurality of inverter stages connected in series in a ring. A plurality of oscillating signals is generated from outputs of the inverter stages. Each oscillating signal has a frequency or amplitude or both that are variable dependent on a variable drive voltage. Each oscillating signal is phase shifted from a preceding oscillating signal. Each charge pump is connected to a corresponding one of the inverter stages to receive the oscillating signal produced by that inverter stage. Each charge pump outputs a voltage and current. The output of each charge pump is phase shifted from the outputs of other charge pumps. A combination of the currents thus produced is provided at about a voltage level to the load.
Patent TW-201500240-A (TW)
Title: Method for adjusting rear-view mirror and electronic device using the same
Inventor: YANG TAI-CHANG
IPC: B60R1/08
Filed: 2013-06-19
Abstract: A method for adjusting rear-view mirror and electronic device using the same are provided, and the method is adapted for a car. A plurality of image capture units and at least one rear-view mirror are disposed on the car, and the method for adjusting rear-view mirror includes following steps. A plurality of images of an user are captured through the image capture units, wherein each of the images belong to a view-angle and the view-angles are different to each other. The three-dimension position is obtained according to the images. An angle of the rear-vie w mirror is adjusting according to the three-dimension position. Accordingly, the user has appropriate rear-view angles.
Patent TW-201501143-A (TW)
Title: Coil structure and method of manufacturing thereof
Inventor: LUO PENG-CHENG
IPC: H01F27/28
Filed: 2013-06-20
Abstract: A coil structure and method of manufacturing thereof. The coil structure comprises a plurality of conductive sheets and an insulation material. The conductive sheets are electronically connected and stacked onto each other to form the coil structure. The conductive sheets are made of copper foil using stamping construction method, and the form of the conductive sheet is encircled at least one cycle in a spiral manner. Therefore, the coil structure of this invention can reduce the skin effect generated by copper wires and can shorten the high of the inductance unit, and can avoid the damage of the membrane of insulation in the production of the coil structure.
Patent TW-201500729-A (TW)
Title: Three dimensional lignocellulosic detection device
Inventor: KUAN CHEN-MENG
IPC: G01N21/78
Filed: 2013-06-25
Abstract: A three dimensional lignocellulosic detection device includes a first lignocellulosic substrate and a second lignocellulosic substrate. When the first lignocellulosic substrate is in contact with a liquid specimen through capillary effect, the sample is absorbed to the second lignocellulosic substrate through the first lignocellulosic substrate, reacts with the detecting reagent on the second lignocellulosic substrate and makes a detection test. The three dimensional lignocellulosic detection device of the present invention is provided with inherent advantages of the lignocellulosic such as natural material, low cost, easy manipulation and capillary effect and results in a good preventive diagnostic platform. Also, users may achieve preventive disease diagnostics without spending additional time and/or money.
Patent TW-201409606-A (TW)
Title: Use of vacuum chucks to hold a wafer or wafer sub-stack
Inventor: RUDMANN HARTMUT
IPC: H01L21/683
Filed: 2013-07-02
Abstract: Techniques are described for holding a wafer or wafer sub-stack to facilitate further processing of the wafer or sub-stack. In some implementations, a wafer or wafer sub-stack is held by a vacuum chuck in a manner that can help reduce bending of the wafer or wafer sub-stack.
Patent TW-201414362-A (TW)
Title: A target for a neutron generator and the method of manufacturing the same
Inventor: TSUCHIDA KAZUKI
IPC: G21G4/02
Filed: 2013-07-12
Abstract: Disclosed is a target for a neutron generator and the method of manufacturing the same. The target for a neutron generator emitting the proton beam accelerated by an accelerator onto a target material Lithium, and generating neutrons via the reaction of 7Li(p, n)7Be, comprising: a metal substrate (52A) to hold the target material (54); and a sealing metal film (53) at the holding side (X) of the metal substrate (52A). At the holding side (X) of the metal substrate (52A), there're: an edge frame part (52a); and a convex-concave structure, wherein the convex-concave structure has a plurality of convex portions (52b) at the inner side surrounded by the edge frame part (52a); and a concave portion thick as the target material (54) at the area other than the plurality of convex portions (52b) locate on. The surfaces of the sealing metal film (53), the edge frame part (52a) and a plurality of convex portions (52b) are undergoing the heat isostatic pressing (HIP), so that the target material (54) is sealed at the concave portion via the sealing metal film (53). The convex portion (52b) is made of lithium alloy.
Patent TW-201410391-A (TW)
Title: Abrasive elements with precisely shaped features, abrasive articles fabricated therefrom and methods of making thereof
Inventor: LEHUU DUY KHA
IPC: B24D11/00
Filed: 2013-08-01
Abstract: An abrasive element includes a first major surface and a second major surface. At least the first major surface includes a plurality of precisely shaped features. The abrasive element includes at least about 99% of carbide ceramic by weight and has a porosity of less than about 5%.
Patent TW-201507652-A (TW)
Title: Hammer regulation mechanism for buttonhole cutting device of buttonholing machine
Inventor: CHEN MAN-CHUING
IPC: A44B1/06
Filed: 2013-08-16
Abstract: A hammer regulation mechanism for a buttonhole cutting device of a buttonholing machine is applicable to a sewing machine capable of adjusting the length of a buttonhole to be cut, and includes an upper unit and a lower unit, wherein the upper unit is equipped with a hammer vertically driven by a driver to perform cutting action and further driven by a regulation device to move horizontally. The regulation device has a positioning block disposed at the driver, and a slide base connected with the hammer is movably assembled with the positioning block. The slide base is driven to move horizontally by another driving source. In this invention, the slide base is designed with a rack directly engaging a gear shaft connected with the driving source, so as to simplify the component number of the regulation device and reduce the space occupied by the buttonholing machine operation.
Patent TW-201510360-A (TW)
Title: Air compressor
Inventor: CHOU WEN-SAN
IPC: F04B49/08
Filed: 2013-09-13
Abstract: An air compressor having a pen pressure gauge and an over-pressure protection unit is disclosed and provided for measuring the change of a pressure value as well as releasing air when the pressure value is greater than a predetermined maximum safety value, so as to achieve the safety effect without installing an additional safety value and prevent damages to an inflated object.
Patent TW-201512094-A (TW)
Title: Manufacturing method for chemical modification of a delaminated mica by sol gel hydrolytic condensation
Inventor: LAI YI-TING
IPC: C01B33/42
Filed: 2013-09-26
Abstract: The present invention relates to a manufacturing method, taking advantage of the characteristics of a highly ion-exchanged mica capable of being fully dispersed in an acid solution, for chemical modification of the mica by a sol gel method. An ion exchange step is conducted by mixing mica powders and a basic solution under high temperature and high pressure; the ion-exchanged mica is filtered, collected and cleaned with deionized water and then put into a deionized aqueous solution; by adjusting the pH to a value below 6 the mica is delaminated and fully dispersed in the aqueous solution which is in a transparent state; a sol-gel reaction is performed directly in the mica aqueous solution to intercalate the mica with organic molecules, and after completion of the sol-gel reaction adjust the pH of the reactants to a value over 7, the organically surface-modified and intercalated mica is precipitated, filtered, cleaned, and finally dried to obtain the final products. The present invention, using the mica manufactured by mixing an acid and a basic solution under high temperature and high pressure, and capable of being delaminated and fully dispersed in an aqueous solution of which the pH value is below 6, enhances the organic surface-modification and intercalation of the mica by the sol gel method, different market applications can be targeted when the surface and interlays of the mica are chemically modified by compounds having different functional groups, thereby increasing the market applicability and competitiveness of the mica.
Patent TW-201516595-A (TW)
Title: Tactile feedback system, touch-sensitive device, and tactile feedback method thereof
Inventor: CHENG CHIH-YUAN
IPC: G05B19/18
Filed: 2013-10-28
Abstract: The present invention provides a tactile feedback system, a touch-sensitive device, and a tactile feedback method. The touch-sensitive device includes at least one vibrating member and a storage unit. The storage unit stores different processing data indicating the cutting forces of the processing machine and feedback data of the vibrating member each corresponding to one processing data. The method includes the following steps. Displaying a hand wheel icon on a display unit of the touch-sensitive device. Sensing the touch operation of the user on the hand wheel icon and generating corresponding touch signal. Transferring the touch signal to a control signal recognized by the processing machine. Sending the control signal to the processing machine which controls the processing machine to adjust the feed of a cutting tool thereof, and receiving the processing data indicating the current cutting force. Determining the feedback data of the vibrating member corresponding to the received processing data. Controlling the vibrating member to vibrate according to the determined feedback data.