baber/WOPTO huggingface dataset:
Patent TW-200744303-A (TW)
Title: Driving circuit of motor
Inventor: GOTO TOMOYUKI
IPC: H02P7/06
Filed: 2007-02-12
Abstract: In a driving circuit of linear driving type motor, the rotation speed of a motor 1 is controlled by a power source voltage V1 applied to an output amplifier 5. However, in conventional driving circuits of motor, a Hall bias V2 applied to a Hall element 3 is constant even the power source voltage V1 being varied. Therefore, heat and noise due to a difference between a driving signal and the power source voltage V1 would be caused. In a driving circuit of motor provided in the present invention, the amplitude of a driving signal S1 is varied depending on the power source voltage V1 such that a ratio of a saturation time to a non-saturation time remains constant. Hence, an amplitude of driving signal suitable for rotation speed of motor can be obtained, while generation of heat and noise can be restricted.
Patent TW-200836331-A (TW)
Title: Sensor-type semiconductor device and manufacturing method thereof
Inventor: CHAN CHANG-YUEH
IPC: H01L27/14
Filed: 2007-02-16
Abstract: A sensor type semiconductor device and manufacturing methods thereof are disclosed, the method including forming a plurality of recesses between the solder pads on the active surface of an adjacent sensor chip on a wafer having a plurality of sensor chips; forming conductive circuits for electrically connecting the solder pad of the adjacent sensor chip in the recess; mounting a light-permeable body on the wafer to cover the sensor area of the sensor chip; thinning the non-active surface of the wafer to expose the conductive circuit and cutting along the sensor chip to form a plurality of sensor chips having conductive circuits formed on the side thereof; mounting the sensor chips on a substrate module having a plurality of substrate aligned in a matrix manner and electrically connecting the conductive circuit of the sensor chip to the substrate; filling insulating material between each of the sensor chips on the substrate module to encapsulate the sensor chip and cutting along between the substrates to form a plurality of sensor type semiconductor devices. The invention overcomes the drawbacks of the prior art in which a slanting opening is formed in cutting the non-active surface of the wafer, the displacement of the opening due to the difficulty of precise alignment, and concentrated stress generated in the slanting opening that result in broken joints and exposed circuits.
Patent TW-200738864-A (TW)
Title: Furnace width measuring instrument and push-out ram provided with it
Inventor: INAMASU HIRONOBU
IPC: G01B11/02
Filed: 2007-02-27
Abstract: A furnace width measuring instrument capable of measuring the furnace width continuously without limitation on measuring range and measuring time, comprises a sensor unit (SU) integrating laser displacement sensors (16, 17) containing a light emitting element and a light receiving element in an enclosure, a plurality of platelike Peltier elements (20a-20d) surrounding the enclosure and arranged while directing the heat absorbing surface side toward the enclosure, an aluminum inner frame (18) filling the gap between the enclosure and the heat absorbing surface of the Peltier element, and cooling fin groups (21a-21d) arranged on the heat discharging surface side of the Peltier element, characterized in that the sensor unit (SU) is contained in a housing (13) equipped with a section for introducing cooling air, a section for discharging the used cooling air, and measurement windows (26, 28) for passing laser light.
Patent TW-200738453-A (TW)
Title: Multi-layer release films
Inventor: SWEI GWO-SHIN
IPC: B32B27/00
Filed: 2007-02-27
Abstract: A multilayer film including a first layer incluaing a curable elastomer and a second layer bonded directly to and directly contacting the first layer. The second layer includes a fluoropolymer and has a thickness less than 5.0 microns. The multilayer film has a thickness ratio of at least about 5. The thickness ratio is a ratio of the thickness of the first layer to the thickness of the second layer. The multilayer film has generally parallel and planar opposite major surfaces.
Patent TW-200741881-A (TW)
Title: Method and apparatus for thermal processing structures formed on a substrate
Inventor: MAYUR ABHILASH
IPC: H01L21/22
Filed: 2007-03-08
Abstract: The present invention generally describes one or more apparatuses and various methods that are used to perform an annealing process on desired regions of a substrate. In one embodiment, an amount of energy is delivered to the surface of the substrate to preferentially melt certain desired regions of the substrate to remove unwanted damage created from prior processing steps, more evenly distribute dopants in various regions of the substrate, and/or activate various regions of the substrate. The preferential melting processes will allow more uniform distribution of the dopants in the melted region, due to the increased diffusion rate and solubility of the dopant atoms in the molten region of the substrate. The creation of a melted region thus allows: 1) the dopant atoms to redistribute more uniformly, 2) defects created in prior proessing steps to be removed, and 3) regions that have hyper-abrupt dopant concentrations to be formed.
Patent TW-200838583-A (TW)
Title: Height adjustment device of wire strainer for wire pulling head of racket stringing machine
Inventor: Li zai-tian
IPC: A63B51/16
Filed: 2007-03-30
Abstract: The present invention provides a height adjustment device of a wire strainer for a wire pulling head of a racket stringing machine. A seat body of the wire pulling head is separated into an upper bearing seat and a lower bearing seat. The wire strainer is coupled to the upper bearing seat, and a connection seat is slantly connected to the lower bearing seat. The connection seat is provided with a track. Furthermore, the upper bearing seat is pivoted to the track through a sliding seat so that the wire strainer is adjusted for its height when the sliding seat travels. Thus, corresponding to stringing operation of rackets of different thickness, the racket frame and the string of wire strainer of the wire pulling head can be maintained at the same level without causing wearing to the wire and damaging the racket frame. Furthermore, the string tension can be set correctly and turning of the racket frame will not touch the wire strainer.
Patent TW-200842998-A (TW)
Title: Semiconductor device and manufacturing method thereof
Inventor: HUANG CHIEN-PING
IPC: H01L21/60
Filed: 2007-04-18
Abstract: A semiconductor device and a manufacturing method thereof are disclosed. The method includes providing a carrier board having conductive circuits disposed thereon and a plurality of chips having conductive bumps formed on the solder pads of the active surface thereof; mounting a good die on the carrier board and covering one end of the conductive circuit to expose the conductive circuit on the spacing between the chips; filling the spacing between the chips with a dielectric layer and forming a plurality of openings corresponding to the dielectric layer formed on the periphery of each chip to expose partial of the conductive circuit; forming a metal layer on the opening of the dielectric layer and edges on the active surface of the chip to allow for an electrical connection formed between the conductive bump of each chip and the conductive circuit via the metal layer; cutting along the dielectric layer between the chips and removing the carrier board to separate each chip and exposing the conductive circuit from the non-active surface of the chip to form a semiconductor device of the present invention by a low-cost and simple process. Thereafter, the conductive circuit exposed from the non-active surface of the chip of one semiconductor device can be mounted and electrically connected to the metal layer formed on the active surface of the chip of the other semiconductor device to form a multi-chip stack structure.
Patent TW-200842822-A (TW)
Title: Buzzer driving circuit
Inventor: HOU ZHEN
IPC: G10K9/122
Filed: 2007-04-20
Abstract: The present invention relates to a piezoelectrical buzzer driving circuit. The piezoelectrical buzzer driving circuit includes a reverser. One-end of the piezoelectrical buzzer circuit is connected to an input end of the reverser, and another-end of the piezoelectricity buzzer circuit is connected to an output end of the reverser. A control signal is inputted to the reverser through the input end for controlling the output of the reverser. The piezoelectrical buzzer driving circuit can provide the desired volume when the low voltage is inputted to the circuit.
Patent TW-200745516-A (TW)
Title: Magnetic encoder
Inventor: ARINAGA YUJI
IPC: G01D5/245
Filed: 2007-04-30
Abstract: A high-precision magnetic encoder in which high-order harmonic components can be suppressed without increasing the number of lead wires from a field detection element to a signal processing circuit. Hall sensors of phase A1, phase B1, phase A2 and phase B2 are arranged sequentially around a permanent magnet (2) at an interval of 90 DEG through air gaps. Hall sensors of phase C1, phase D1, phase C2 and phase D2 are arranged at positions respectively 60 DEG away from the hall sensors of phase A1, phase B1, phase A2 and phase B2. Connection is made between the positive output terminals of a set of Hall sensors located at positions 60 DEG away from each other and between their negative output terminals.
Patent TW-200802988-A (TW)
Title: LED package with compound converging optical element
Inventor: LEATHERDALE CATHERINE ANNE
IPC: H01L33/60
Filed: 2007-04-30
Abstract: The present application discloses a light source comprising an LED die having an emitting surface and an optical element including a base, an apex, the base, and a converging side joining the base and the apex, wherein the base is optically coupled to the emitting surface. Furthermore, the optical element comprises a first section including the base and that is composed of a first material and a second section including the apex and that is composed of a second material.
Patent TW-200844467-A (TW)
Title: Satellite positioning coordinate notification system
Inventor: LEE CHUN-YI
IPC: G01S1/00
Filed: 2007-05-09
Abstract: Disclosed is a satellite positioning coordinate notification system, which includes a first communication device and a second communication device; wherein, the second communication device comprises a satellite positioning system antenna, a signal detection module, a coordinate position judgment module, a short-message module and a mobile communication system antenna. The second communication device chooses to automatically transmit a notification coordinate short-message or responds a notification coordinate short-message after receiving a query of coordinate short-message. When the second communication device cannot receive the satellite positioning signal, the coordinate position will be estimated by detecting the signal strength of mobile communication system. After acquiring the coordinate position, the second communication device will immediately transmit the notification coordinate short-message to thereby notify the first communication device.
Patent TW-200829083-A (TW)
Title: Driving circuit and related driving method for providing feedback control and open-circuit protection
Inventor: CHIANG YUNG-HSIN
IPC: H05B37/02
Filed: 2007-06-20
Abstract: A driving circuit includes a first light-emitting device, a first constant-current supplier, a voltage regulator circuit, an analysis and decision circuit, and a first switch. The first constant-current supplier provides a constant current to the first light-emitting device. The voltage regulator circuit provides a driving voltage to the first light-emitting device and adjusts driving voltage according to a feedback signal. The analysis and decision circuit is coupled to the voltage regulator circuit and the first light-emitting device. The analysis and decision circuit generates a first switch control signal. The first switch is coupled to the first light-emitting device, the analysis and decision circuit, and the voltage regulator circuit. The first switch is turned on and off according to the first switch control signal.
Patent TW-200822220-A (TW)
Title: Plasma processing method and plasma processing apparatus
Inventor: SHIMAZU TADASHI
IPC: H01L21/31
Filed: 2007-07-27
Abstract: Disclosed are a plasma processing method and a plasma processing apparatus which enable to form a silicon nitride film having high compression stress. Specifically disclosed is a plasma processing method wherein a silicon nitride film is grown on a substrate to be processed by a plasma of a nitrogen gas and a raw material gas containing silicon and hydrogen. In this plasma processing method, an ion energy for cutting the N-H bond, wherein the hydrogen in the raw material gas is bonded with the nitrogen gas, is applied to the substrate when the silicon nitride film is grown thereon, thereby reducing N-H bonds contained in the silicon nitride film.
Patent TW-200905482-A (TW)
Title: Bridges and the related electronic systems and methods for flushing data
Inventor: FAN JIN
IPC: G06F13/14
Filed: 2007-07-30
Abstract: A bridge comprises a first master outputting a flush request, a buffering unit comprising n buffers, and a flush control circuit. When receiving the flush request, the flush control circuit detects whether the n buffers are flushed and records the flushed ones of the n buffers. When the all n buffers in the buffering unit are flushed once after receiving the flush request, the flush control circuit outputs a flush acknowledge to the first master.
Patent TW-200907127-A (TW)
Title: Capturing device and method of capturing and releasing glass substrate
Inventor: CHANG CHIH-SHUN
IPC: C30B35/00
Filed: 2007-08-10
Abstract: A capturing device includes a main body, an inlet, a control mechanism, a valve, a connecting mechanism, and an attraction portion. The main body is hollow for storing liquid. The inlet is provided on a side of the main body. The control mechanism is provided on the top of the main body. The valve is disposed in the main body. The connecting mechanism is disposed in the main body to connect the control mechanism and the valve. The attraction portion is provided on the bottom of the main body. A method of capturing and releasing a glass substrate includes using the attraction portion to contact the glass substrate, allowing the liquid in the main body to reach the attraction portion through the valve, raising the capturing device together with the glass substrate, tilting the capturing device together with the glass substrate, and separating the glass substrate from the capturing device.
Patent TW-200910069-A (TW)
Title: Heat dissipation device
Inventor: PENG XUE-WEN
IPC: G06F1/20
Filed: 2007-08-24
Abstract: A heat dissipation device for dissipating heat generated by an electronic component mounted on an add-on card includes a heat sink and a heat pipe. The heat sink includes a plurality of fins. The heat pipe includes an evaporating portion received in a bottom of the fins and a condensing portion extending through the fins of the heat sink. The heat dissipation device further includes a vapor chamber mounted on the electronic component. A recess is defined in the bottom of the fins of the heat sink. The vapor chamber is received in the recess and thermally contacts with the evaporating portion of the heat pipe.
Patent TW-200836015-A (TW)
Title: Resist pattern forming method
Inventor: IWASHITA JUN
IPC: H01L21/027
Filed: 2007-09-06
Abstract: To provide a method for forming a new resist pattern with high resolution. The method includes the steps of forming a first resist film 2 on a support 1 by coating thereon a positive resist composition, forming a first resist pattern 3 by selectively exposing and developing the first resist film 2 via a first mask pattern, forming a second resist film 6 on the support 1 where the first resist pattern 3 is formed by coating thereon a negative resist composition including an organic solvent (S") including an alcoholic organic solvent, and forming a resist pattern that is more dense than the first resist pattern 3 by selectively exposing and developing the second resist film 6 via the second mask pattern.
Patent TW-200830388-A (TW)
Title: Substrate processing apparatus and substrate processing method
Inventor: MIYAGI MASAHIRO
IPC: H01L21/30
Filed: 2007-09-13
Abstract: A substrate processing apparatus has a cup part for receiving processing liquid which is applied from a processing liquid applying part and is splashed from a substrate, and the cup part is formed of electrical insulation material. Hydrophilic treatment is performed on an outer annular surface of the cup part and water is held on the outer annular surface of the cup part while processing the substrate. With this structure, charged potential of the cup part generated in splashing of pure water can be suppressed by the water held on the outer annular surface, without greatly increasing the manufacturing cost of the substrate processing apparatus by forming the cup part with special conductive material. As a result, it is possible to prevent electric discharge from occurring on the substrate due to induction charging of the substrate, in application of the processing liquid onto the substrate.
Patent TW-200915233-A (TW)
Title: Anti-bacterial and anti-counterfeiting method for paper money
Inventor: YAN FANG
IPC: G07D7/14
Filed: 2007-09-18
Abstract: The present invention discloses an anti-bacterial and anti-counterfeiting method for paper money. The present invention adds silver in paper money, where the silver is used for killing bacteria, and the silver can be added into the paper money, on the surface of the paper money, in an intermediate layer of the paper money, in the printing ink, or in an anti-counterfeiting strip.
Patent TW-200837152-A (TW)
Title: Method for the hydrophobic treatment of pigment particles and the personal care compositions comprising said pigment particles
Inventor: BIRMAN MICHAEL
IPC: C09C3/12
Filed: 2007-10-03
Abstract: The present invention provides a method for the hydrophobic treatment of pigment particles comprising contacting said pigment particles with one or more silicone-based materials, that are substantially free of silicon-hydrogen bonds and fluorine, producing hydrophobic, non-covalently bound, modified pigment particles. Additionally, the present invention provides personal care compositions comprising said modified or coated pigment particles.
Patent TW-200835737-A (TW)
Title: Polyurethane compositions and articles prepared therefrom, and methods for making the same
Inventor: WEAVER LAURA B
IPC: C08L23/00
Filed: 2007-10-31
Abstract: The invention provides a composition comprising the following: at least one olefin multi-block interpolymer, at least one thermoplastic polyurethane, and at least one polydiene-based and/or polydiol-based polyurethane. These compositions are well-suited for promoting the adhesion between polar (for example, polyester, polycarbonate and polylactic acid) and non-polar materials and for the manufacture of, among other things, films, fibers, sheets and tie layers, tubes, adhesives, dispersions, protective apparel, footwear, coatings, laminates and foams.
Patent TW-200921587-A (TW)
Title: Dynamic paint group
Inventor: Li shi-hong
IPC: G09F19/02
Filed: 2007-11-12
Abstract: The invention primarily provides a dynamic paint group, which comprises a paint, a paint base, a active component, a passive component, a power source unit for supplying the active component with power source. If the power source unit drives the active component in motion and then pushes the passive component moving, the motion portion of the paint is capable of moving and rotating in main paint frame.
Patent TW-200831089-A (TW)
Title: Substituted bicyclocarboxyamide compounds
Inventor: ANDO KOJI
IPC: C07D231/10
Filed: 2007-11-16
Abstract: This invention provides a compound of the formula (1) These compounds are useful for the treatment of disease conditions caused by overactivation of the VR1 receptor such as pain, or the like in mammal. This invention also provides a pharmaceutical composition comprising the above compound.
Patent TW-200923626-A (TW)
Title: Heat dissipation control system and heat dissipation control method thereof
Inventor: LI CHUNG-HUA
IPC: H01L23/34
Filed: 2007-11-22
Abstract: A heat dissipation control system and its heat dissipation control method applied to a cooling control towards a heat-generating element mainly make a thermoelectric module contact with the heat-generating element and sense the temperature of the heat-generating element through a control module. When the heat generating element operates so that the temperature increase to a preset upper-limit value of temperature, the system sends out a signal to make the thermoelectric module cool down the heat-generating element; on the other hand, when the temperature of the heat-generating element is lowered to a preset lower-limit value of temperature, the thermoelectric module is made to transform the heat generated by the operation of the heat-generating element into electric energy for storage. Therefore, this invention is capable of relatively raising the energy utilization efficiency and heat dissipation energy of the heat-generating element so as to extend the lifespan of usage for the heat-generating element.
Patent TW-200836479-A (TW)
Title: Configurable post-amplifiers that are capable of being configured to perform either substantially linear or limiting amplification for use in optical receivers
Inventor: CHENG HENGJU
IPC: H03F3/68
Filed: 2007-11-27
Abstract: Configurable amplifiers for optical receivers and transceivers are disclosed. In one aspect, a configurable amplifier may be coupled with an output of a current-to-voltage converter to receive a voltage. The configurable amplifier may be capable of being configured to use either a substantially linear amplifier portion or a substantially non-linear amplifier portion to amplify the voltage
Patent TW-200842940-A (TW)
Title: Substrate processing apparatus
Inventor: SAKAI MITSUHIRO
IPC: H01L21/027
Filed: 2007-12-19
Abstract: The substrate processing apparatus provides with the transportation means 111 to transport the substrate G by the transportation path 32 and the washing nozzle 114 and 116 that supply the cleaning solution on the transported substrate G. The transportation path 32 where the substrate G is transported by the posture of turning up is formed. The transportation path 32 has the horizontal part that transports the substrate G horizontally and the inclination part 80a and 81a that form the going up inclination of a prescribed angle with the horizontal part. The Washing nozzle 114 and 116 are arranged above the inclination part 80a and 81a. The cleaning solution is exhaled for the slope of the substrate G to which the direction of the discharge of the cleaning solution is performed in the direction where a prescribed angle inclines to horizontal direction downward and the direction of the upstream of the transportation path 32, and transported on inclination part 80a and 81a.
Patent TW-200929294-A (TW)
Title: Button module
Inventor: WANG TSUNG-CHIN
IPC: H01H13/26
Filed: 2007-12-31
Abstract: A button module mounted in an electronic device to realize a resetting function, includes a case, a button pivotably mounted in the case, and a tab secured on the case. The button is capable of being pivoted to press against the tab, whereby the tab is deformed to push the button to reset. Since the tab can generate a large resilient force just with a small thickness, a malfunction that the button is unable to overcome a friction to automatically reset is prevented. Furthermore, the tab is only occupied a small thickness of the electronic device, thereby the electronic device can provide sufficient spaces to other electronic components mounted therein.