baber/WOPTO huggingface dataset:
Patent TW-200916387-A (TW)
Title: Automatic spraying machine
Inventor: LIN HENG-CHEN
IPC: B65G31/00
Filed: 2007-10-03
Abstract: This invention relates to an automatic spraying machine, whichcomprises a base, a motor, a brush wheel, a spraying wheel and a mixing rod. The gap between the base and the spraying wheel can be adjusted by adjusting the vertical position of the sidewall baffle of the base such that the spraying amount can be controlled firstly, thenthe mixing rod is capable of mixing the material in the base so as to rarefy the material. The material is fed into the guiding tank of the spraying wheel by the rotation of the spraying wheel. Material in the guiding tank is sprayed from the gap between the baffle and the spraying wheel by the rotation force of the spraying wheel. When the guiding tank of the spraying wheel is rotated to a position in contact with the brush wheel, residual material in the guiding tank can be removed by the brush wheel such that the spraying wheel can receive the entry of material of next batch with a clean guiding tank, providing the effect of automatic spraying of material in which the spraying amount can be controlled and averaged.
Patent TW-200847139-A (TW)
Title: Optical disc type derermining apparatus and method thereof
Inventor: CHUANG YAO-LUNG
IPC: G11B20/00
Filed: 2007-10-04
Abstract: The present invention disclosed an optical disc drive determining apparatus. The optical disc drive determining apparatus includes an optical pick-up head, a signal processing module, and a discriminator. The optical pick-up head is for receiving a reflected signal from an optical disc. The signal processing module, coupled to the optical pick-up head, is for processing the reflected signal into a derived signal having a plurality of pulses. The discriminator, coupled to the signal processing module, is for analyzing widths of the pulses to determine a disc type of the optical disc.
Patent TW-200919977-A (TW)
Title: Direct injection locked frequency divider circuit with inductive-coupling feedback
Inventor: LEE WEI-YANG
IPC: H03L7/18
Filed: 2007-10-18
Abstract: A direct injection locked frequency divider circuit with inductive-coupling feedback is proposed, which is designed for integration to a 24GHz (gigahertz) circuit system for providing a frequency dividing function to the circuit system. In architecture, the proposed frequency divider circuit is based on an injection-locked oscillator (ILO) and a pair of buffer circuits, wherein the injection-locked oscillator is composed of a signal injection switch, a cross-coupled dual-transistor circuit, and a variable-capacitance tuning circuit. The proposed frequency divider circuit is characterized by the provision of a direct injection circuit architecture to the signal injection switch and the provision of an inductive-coupling feedback circuit architecture to a group of inductive elements in the buffer circuits and the variable-capacitance tuning circuit. These features allows the proposed frequency divider circuit to have higher operating frequency with wider locking range, lower power consumption, and smaller circuit layout space.
Patent TW-200919052-A (TW)
Title: Pixel structure
Inventor: CHEN SHYH-FENG
IPC: G02F1/136
Filed: 2007-10-24
Abstract: A pixel electrically connected to a scan line and a data line is provided. The pixel includes an active device, a first pixel electrode, a mean potential equilibrium circuit, and a second pixel electrode. The active device is electrically connected to the scan line and the data line. The first pixel electrode is electrically connected to the active device. The mean potential equilibrium circuit is electrically connected to the scan line and the data line. The second pixel electrode is electrically connected to the mean potential equilibrium circuit, wherein the second pixel electrode and the first pixel electrode are electrically insulated from each other.
Patent TW-200833574-A (TW)
Title: Frame system for article storage
Inventor: YOSHIDA MITSURU
IPC: B65G1/04
Filed: 2007-10-26
Abstract: The frame system has an upper frame and a lower frame horizontally extended, and interconnected. The frame system limits an object storing area. A connecting frame is extended vertically and connects the upper frame and lower frame. The connecting frame lines up against topside of the lower frame. The receiving holes form the upper frame through which elongated support device extends in the vertical direction, if the elongated support device is mounted on the lower frame, in order to hang the lower frame.
Patent TW-200837813-A (TW)
Title: Method of film deposition and apparatus for treating substrate
Inventor: NARUSHIMA KENSAKU
IPC: H01L21/285
Filed: 2007-10-29
Abstract: To enable a barrier layer including a titanium film of good quality to be efficiently formed even at a low temperature and enable a TiSix film to be self-conformably formed at the interface between the titanium film and the base. In the step of forming the TiSix film (507), the following steps are repeated two or more times without introducing argon gas into the treating chamber: a first step in which a titanium compound gas is introduced into the treating chamber to absorb the titanium compound gas onto the silicon surface of a silicon substrate (500); a second step in which the introduction of the titanium compound gas into the treating chamber is stopped and the titanium compound gas remaining in the treating chamber is removed; and a third step in which a plasma is generated in the treating chamber while introducing hydrogen gas into the treating chamber to thereby reduce the titanium compound gas absorbed on the silicon surface and react it with the silicon in the silicon surface to form the TiSix film (507).
Patent TW-200922126-A (TW)
Title: Low voltage differential signaling transmitter and transmitting method
Inventor: CHEN CHIEN-CHUNG
IPC: H03K17/00
Filed: 2007-11-01
Abstract: A low voltage differential signaling (LVDS) transmitter receives a data signal, a data invert signal and multiple logic signals. The LVDS transmitter includes a first-stage differential signaling transmitting circuit and a second-stage differential signaling transmitting circuit. The first-stage differential signaling transmitting circuit receives the data signal and the data invert signal and has a first output terminal and a second output terminal. The second-stage differential signaling transmitting circuit is controlled by the logic signals, and has a third output terminal and a fourth output terminal, respectively connected to the first output terminal and the second output terminal, so as to generate a pre-emphasis signal in need. When the pre-emphasis signal is not needed to generated, the second-stage differential signaling transmitting circuit is controlled at an off state.
Patent TW-200837467-A (TW)
Title: Liquid crystal display device and display apparatus
Inventor: INO MASUMITSU
IPC: G02F1/1333
Filed: 2007-11-16
Abstract: A liquid crystal display device includes: a liquid crystal layer sandwiched between a first substrate and a second substrate; and a reflective display area on the first substrate side, the reflective display area being provided with a common electrode and a pixel electrode having a plurality of slits so as to apply an electric field to the liquid crystal layer, wherein between the first substrate and the pixel electrode, a reflective film and an interlayer insulating film, both films having projecting patterns on a front surface side, are arranged in this order from the first substrate side, and the pixel electrode and the common electrode are arranged so that electric field intensities between the pixel electrode and the common electrode are made equal in the reflective display area.
Patent TW-200835378-A (TW)
Title: Micro speaker and assembling method for micro speaker
Inventor: KIM HEUNG-BAE
IPC: H04R5/02
Filed: 2007-11-21
Abstract: A micro speaker including a housing, a ring, a vibration film, a coil, a magnet, a magnetism conductor and a circuit board is provided. The housing forms the shape of the micro speaker. The ring is disposed inside the housing. The vibration film is supported by the ring. The coil is disposed on the vibration film. The magnet is disposed on the ring. The magnetism conductor is disposed on the magnet. The circuit board is disposed on the magnetism conductor. The housing has an involuted portion on an edge of the housing near the circuit board or the ring, and the involuted portion is used to press against the circuit board or the ring. In this invention, the amount of glue used during the assembling of the components is minimized, and the output quality of the micro speaker is improved.
Patent TW-200924578-A (TW)
Title: Process of conductive layer with bright surface
Inventor: CHEN CHING-SHENG
IPC: H01L23/48
Filed: 2007-11-23
Abstract: A process of a conductive layer with a bright surface is provided. At first, copper is plated on a substrate to form a plating copper layer. Then, the surface of the plating copper layer is electrolytically polished to be bright. Therefore, the conductive layer with a bright surface can be formed on the substrate by the process.
Patent TW-200923009-A (TW)
Title: Modified polylactic acid composition
Inventor: LIN WEI-HUA
IPC: C08L67/04
Filed: 2007-11-23
Abstract: A modified polylactic acid composition comprises 100 weight parts of polylactic acid or polylactic acid polymer and 0.1-5 weight parts of a coupling agent, wherein the coupling agent is a compound having at least one functional group capable of reacting with polylactic acid. The functional group is isocynate, oxazoline, epoxy, aziridine, or carbamide. A modified polylactic acid composition of this invention possesses a high heat resistance and tenacity. The forming period of the composition is shorter than that of unmodified polylactic acid. The cost of the raw materials does not increase on a large scale, and the defect to influence the appearance of the product is not easy to occur because of maintaining the dosage of the coupling agent in the appropriate range.
Patent TW-200923455-A (TW)
Title: Mechanical splice
Inventor: HIGUCHI ITOKO
IPC: G02B6/38
Filed: 2007-11-26
Abstract: In order to fix the optical fibers (17) and (18) that are accommodated in the housing (2) to the housing (2), a first lever (8) that is rotatable from a position to which an optical fiber can be inserted to a position to which the optical fiber is fixed is provided to one end of the housing (2), and a second lever (9) that is rotatable from the position to which the optical fiber can be inserted to the position to which the optical fiber is fixed is provided to the other end of the housing (2). When the first lever (8) moves from the position to which the optical fiber can be inserted to the position to which the optical fiber is fixed, the end portion of the optical fiber (17) is fed to the end portion of the optical fiber (18) and fixed to housing (2). When the second lever (9) moves from the position to which the optical fiber can be inserted to the position to which the optical fiber is fixed, the end portion of the optical fiber (18) is fed to the end portion of the optical fiber (17) and fixed to housing (2).
Patent TW-200833912-A (TW)
Title: Floor construction
Inventor: MASUDA KYOKO
IPC: E04B1/82
Filed: 2007-11-28
Abstract: An object of the present invention is to provide a floor construction, which effectively buffers floor impact sound caused by the transmission of vibration occurring in an upper layer floor to the lower layer or the transmission of the floor of the same layer to adjacent floors by employing a simple structure that only requires modification of the assembling process of floor set without using special components and parts. The floor construction of the present invention comprises supporting beams (1), the support beams (5) being mounted to a pair of structures (5), such as walls or beams, in pair and substantially parallel to each other, the pair of structures (5) being arranged to be substantially parallel to each other; and floor joists (2), the floor joists (2) being mounted, in plural, between the support beams (1) and substantially parallel to each other.
Patent TW-200837014-A (TW)
Title: Lightweight calcium carbonate, process for producing the same, and printing paper containing the same
Inventor: SHIMONO KAZUHISA
IPC: D21H17/67
Filed: 2007-11-29
Abstract: Lightweight calcium carbonate constituted of fine aggregates. It has a BET specific surface area of 10-25 m<SP>2</SP>/g and has a pore volume, in terms of the volume of pores of 0-1,000 angstrom as determined by the nitrogen absorption method, of 0.05 cm<SP>3</SP>/g or larger. The proportion of the volume of pores of 250 angstrom or smaller to the total pore volume is 25% or higher. The calcium carbonate has an oil absorption, as measured with liquid paraffin, of 100 cc/100 g or higher. When used as a loading material for printing paper, this lightweight calcium carbonate can impart excellent ink-absorbing properties and excellent opacity (in particular, opacity after printing) to the printing paper.
Patent TW-200838880-A (TW)
Title: Particles with high surface charge for crystalline colloidal arrays
Inventor: Xu xiang-ling
IPC: B05D7/24
Filed: 2007-12-07
Abstract: A method of preparing a dispersion of polymeric particles is disclosed. Monomers are emulsion polymerized in the presence of an ionic monomer to produce highly charged polymeric particles. At least 50% of the ionic monomer in the dispersion is bound to the polymeric particles.
Patent TW-200930028-A (TW)
Title: Method of automatically activating sound amplifying function and communication device using the same
Inventor: CHIU JIN-CHUNG
IPC: H04M1/62
Filed: 2007-12-21
Abstract: A method of automatically activating sound amplifying function and a communication device using the same are provided. The method includes the following steps. First, whether to automatically activate the sound amplifying function or not is selected in accordance with a sound amplifying option. Next, whether an electrical current of the sensing element is varied or not is determined when the automatically activation of the sound amplifying function is selected. Then, a speaker is activated when the electrical current of the sensing element is varied.
Patent TW-200847986-A (TW)
Title: Dishware washing machine
Inventor: MIYASE HIROAKI
IPC: A47L15/46
Filed: 2007-12-26
Abstract: To provide a dishwasher capable of executing water discharge more silently than in the time of a normal operation mode in respective water discharge steps in the middle of the process of executing washing and rinsing. The dishwasher switchably includes the normal operation mode and a silent operation mode for performing operation so as to be silent compared to the time of the normal operation mode. In the silent operation mode, in the respective water discharge steps in the middle of the process of executing washing and rinsing, silent water discharge to be silent compared to the time of the normal operation mode is executed.
Patent TW-200844068-A (TW)
Title: Method of using landplaster as a wallboard filler
Inventor: STOCCO LOUIS P
IPC: E04C2/04
Filed: 2007-12-26
Abstract: A gypsum slurry includes calcium sulfate hemihydrate, water and calcium sulfate dihydrate, where the calcium sulfate dihydrate is added downstream of the mixer. In an optional embodiment, the gypsum slurry includes calcium sulfate hemihydrate, a polycarboxylate dispersant, water and coated calcium sulfate dihydrate. In this case, the hydrophilic, dispersible coating is selected to serve as a modifier to enhance the ability of the dispersant to fluidize the gypsum slurry.
Patent TW-200930068-A (TW)
Title: Lens module and method for adjusting focus of the same
Inventor: KOH HONG BIN
IPC: H04N5/238
Filed: 2007-12-28
Abstract: Provided is a lens module 200 including a sensor component 105 including a carrier 110 and a sensor 120 provided on the carrier 110, the sensor being used for detecting an image and generating an electrical signal; a lens component 190 including a carrying platform 130 for carrying the carrier 110, and an opening 140 for receiving the sensor 120, the carrying platform 130 being exposing the opening 140 and having a plurality of fixing portions 170 and a plurality of first adjusting portions 180 provided close to the opening 140; and a plurality of adjusting members 150 for adjusting distance and parallelism between the carrying platform 130 and the carrier 110, including a supporting head 151 for supporting the carrier 110, and a plurality of second adjusting portions 152, each of the second adjusting portions 152 being adjusted to a best engaging depth for engaging with each of the first adjusting portions 180 according to degree of clearness of the image corresponding with the electrical signal; and a plurality of fixing members 153 penetrating the adjusted carrier 110, and correspondingly engaging with the plurality of fixing portions 170, so as to fix the sensor 120 on the lens module 190 in an situation that the clearest image is obtained.
Patent TW-200934958-A (TW)
Title: Fan
Inventor: YU PO-HAO
IPC: F04D29/056
Filed: 2008-02-01
Abstract: The present invention provides a fan with an inner rotor motor. The fan includes a frame having a base, a rotor including a hub, a bushing and a magnetic element telescoped to the bushing, and a stator mounted on the base and coupled to the rotor. The stator includes a shaft passing through the bushing and having an end secured to the base.
Patent TW-200934591-A (TW)
Title: Cleaning apparatus for gantry type photo mask
Inventor: Yang dong-huang
IPC: B08B5/02
Filed: 2008-02-01
Abstract: The invention discloses a cleaning apparatus for gantry type photo mask. Two supporting device are provided and respectively placed. A wind knife device then is installed between the two supporting devices, and furthermore a control device is utilized to control the movement of all elements. When the cleaning process would like to be performed, the photo mask bearing device is moved to the low position below the wind knife device. Therefore, gas blown from the wind knife can be used to clean the photo mask. The invention does not only prevent personals from touching in a short distance for many times, but also shortens the time of cleaning the photo mask to enhance the production speed.
Patent TW-200848031-A (TW)
Title: Oxazolidinone antibiotics
Inventor: BUR DANIEL
IPC: C07D413/02
Filed: 2008-04-10
Abstract: The invention relates to compounds of formula (I) wherein U, V, W, X, R1, R2, R3, R4, R5, R6, A, B, D, E, G, m and n are as defined in the description, to pharmaceutically acceptable salts of such compounds for use in the manufacture of a medicament for the prevention or treatment of a bacterial infection. Certain compounds of formula (I) are new and are also part of this invention.
Patent TW-200906218-A (TW)
Title: Electron transporting materials and organic light-emitting devices therewith
Inventor: KIMURA MASATO
IPC: H05B33/22
Filed: 2008-04-25
Abstract: The present invention provides a novel electron transporting material having good heat resistance and being capable of forming devices with high thermal characteristics and an organic light-emitting device therewith. The phenanthroline derivative represented by the general formula below is used as the electron transporting material to form the organic light-emitting device: wherein the position of the substituent R6 or R7 depends on the position of the linkage between the phenanthrolinyl group and the fluorenyl group; X represents a single bond between the phenanthrolinyl group and the fluorenyl group; n0 and n1 each independently represent an integer of 0 to 2; and n2 and n3 each represent the number of the substituents and each independently represent an integer of 1 to 4.
Patent TW-200950410-A (TW)
Title: Channel utilizing method and system for wireless network
Inventor: KU CHIA-YU
IPC: H04W72/02
Filed: 2008-05-21
Abstract: A channel utilizing method for wireless network, applied to a switch node with N radios utilizing in M channels' environment, in which N < M. The method comprising the following steps: Calculating a channel weighting set, and according the channel weighting set to select a channel from the M channels; according to a relationship between the switch node and at least one neighbor node of the switch node to decide a notify mechanism; utilizing the notify mechanism to notify the neighbor node of a current state of the switch node; and calculating a channel stay-in time, and stay in the selected channel for the channel stay-in time.
Patent TW-200950224-A (TW)
Title: Protection device of socket
Inventor: CHIU SHYUE-DING
IPC: H01R13/50
Filed: 2008-05-30
Abstract: This invention provides a protection device of a socket, which is placed between the main body of a conventional socket and a receptacle cover and contains a housing slot, a left sliding block, a right sliding block and two compression springs. When someone intentionally inserts a metallic extraneous matter from the receptacle cover, the left and the right sliding blocks can be mutually pressed closer through the operation of compression resilient forces from both compression springs, and the front edges of the upper and lower stopping blocks on the obverse surface of the left sliding block are in contact with the front edges of the stopping blocks on the obverse surface of the right sliding block, thereby stopping the further movement of the extraneous matter and preventing the extraneous matter from being inserted deeply into the socket. Therefore, the electrically conductive copper sheet inside the main body of the socket can be protected from the insertion of the metallic extraneous matter and causing electric shock.
Patent TW-200908160-A (TW)
Title: Fin field effect transistor devices with self-aligned source and drain regions
Inventor: CHANG JOSEPHINE B
IPC: H01L21/336
Filed: 2008-06-17
Abstract: Improved fin field effect transistor (FinFET) devices and methods for the fabrication thereof are provided. In one aspect, a method for fabricating a field effect transistor device comprises the following steps. A substrate is provided having a silicon layer thereon. A fin lithography hardmask is patterned on the silicon layer. A dummy gate structure is placed over a central portion of the fin lithography hardmask. A filler layer is deposited around the dummy gate structure. The dummy gate structure is removed to reveal a trench in the filler layer, centered over the central portion of the fin lithography hardmask, that distinguishes a fin region of the device from source and drain regions of the device. The fin lithography hardmask in the fin region is used to etch a plurality of fins in the silicon layer. The trench is filled with a gate material to form a gate stack over the fins. The filler layer is removed to reveal the source and drain regions of the devices, wherein the source and drain regions are intact and self-aligned with the gate stack.
Patent TW-201001877-A (TW)
Title: Plate spring and voice coil motor
Inventor: KE CHAU-YUAN
IPC: H02K33/18
Filed: 2008-06-20
Abstract: The invention relates to a plate spring being used in a voice coil motor. The plate spring includes a plate. The p1ate defines a through hole in its central part. The plate defines a first groove and a second groove around the through hole. The part between the first groove and the second groove is a movable spring part. The movable spring part defines at least one groove. The groove is separated from the first groove and the second groove. The plate spring is more flexible at lateral side. The voice coil motor including the plate spring is more shockproof and has a longer life.