baber/WOPTO huggingface dataset:
Patent TW-200746664-A (TW)
Title: Mobile optical communication system and mobile optical communicating method
Inventor: HARUYAMA SHINICHIRO
IPC: H04B10/11
Filed: 2007-04-14
Abstract: A mobile optical communication system and a mobile optical communicating method are provided to carry out high speed and high quality mobile communication. A transmitting unit (21) includes a light source (22) for modulating a light signal in accordance with transmitting information, and an optical member (23) for expanding the modulated light in one-dimensional direction along a moving direction of a mobile member (11). The mobile member (11) is provided with a light receiving unit (12) for receiving the light signal from the transmitting unit (21), and a demodulating unit (13) for demodulating the received signal, so that information can be received. As the mobile member (11) moves, the light receiving unit (12) moves along a pattern of the light signal expanded in the one-dimensional direction and can receive the light and the information only until the mobile member (11) moves in the width of the pattern. If the transmitting unit (21) is provided at every prescribed distance, it is possible to carry out continuous communication.
Patent TW-200842053-A (TW)
Title: Positioning structure for a bicycle hub and method for making the same
Inventor: HSIEH TE-YAO
IPC: B60B27/02
Filed: 2007-04-27
Abstract: The present invention relates to a positioning structure for a bicycle hub and method for making the same. The bicycle hub comprises a hub shell each end of which is formed with a receiving portion, and the outer wall of the hub shell is positioned and clamped by a fixture, and the inner wall of each receiving portion is axially pressed to form at least three positioning structures by a press machine. The above-mentioned structure is is formed by the following steps: A. bicycle hub clamping-step; B. bicycle hub press-forming step; and C. bicycle hub assembling step. Moreover, the positioning structures of the bicycle hub can be formed by a quick press forming process without affecting the structure strength.
Patent TW-200828131-A (TW)
Title: Three-dimensional circuit board and fingerprint sensor device
Inventor: KOBAYASHI MITSURU
IPC: G06V40/13
Filed: 2007-07-30
Abstract: A fingerprint sensor device is mounted on a printed wiring board by bonding a conductive pattern formed on a leg portion of a three-dimensional circuit board and a conductive pattern on the printed wiring board accommodated in a housing of an electronic device with a solder. The detecting surface of a fingerprint sensor element is exposed on the surface of the housing through a window hole provided at the housing. As compared to the conventional art that utilizes connectors, the detecting surface of the fingerprint sensor element is accurately positioned relative to the window hole provided at the housing of the electronic device.
Patent TW-200904613-A (TW)
Title: Device for cutting brittle material
Inventor: HUANG KUO-CHENG
IPC: B28D5/00
Filed: 2007-07-31
Abstract: The present invention discloses a device for cutting a brittle material along a cutting path. The device comprises a cooling source for providing a cooling effect and a heating source for providing a heating effect, wherein a first output of the heating source is accommodated in a second output of the cooling source, so that the heating effect follows the cooling effect along the cutting path for cutting the brittle material.
Patent TW-200826475-A (TW)
Title: Circuit simulator parameter extraction using a configurable ring oscillator
Inventor: BANG DAVID
IPC: H03L7/00
Filed: 2007-08-09
Abstract: A configurable ring oscillator is operated in a first configuration so that an oscillating signal passes from a first node to a second node through a first signal path. A first measurement of an operational characteristic is made. The ring oscillator is operated in a second configuration where an oscillating signal passes from the first node to the second node through a second signal path. A second measurement is made. The first and second measurements are used to determine a circuit simulator parameter. If the first path has little interconnect and the second path has substantial interconnect, then the effect on circuit operation due to interconnect loading can be isolated from the effects on circuit operation due to variations in transistor performance. If the first and second paths are laid out to be identical, then the first and second measurements are usable to determine a circuit simulator mismatch parameter.
Patent TW-200821131-A (TW)
Title: Compounding molding system, amongst other things
Inventor: MORTAZAVI ALIREZA
IPC: B29C48/92
Filed: 2007-08-09
Abstract: Disclosed is: (i) a method of a compounding molding system (100; 200; 300; 500), (ii) a compounding extruder (102; 202; 302; 502) of a compounding molding system (100; 200; 300; 500), (iii) a compounding molding system (100; 200; 300; 500), (iv) a controller (400) of a compounding molding system (100; 200; 300; 500), (v) an article of manufacture (408) of a controller (400) of a compounding molding system (100; 200; 300; 500), (vi) a network-transmittable signal (410) of a controller (400) of a compounding molding system (100; 200; 300; 500), (vii) a compounded molded article (190; 290; 390; 590) compounded by a compounding molding system (100; 200; 300; 500), (viii) a molten molding material (192; 292; 392; 592) compounded by a compounding molding system (100; 200; 300; 500), (ix) a component (101; 201; 301; 501) of a compounding molding system (100; 200; 300; 500) and (x) a mold (114; 214; 314; 514) of a compounding molding system (100; 200; 300; 500).
Patent TW-200817141-A (TW)
Title: Impact wrench having a pin clutch impact mechanism and being torque limited
Inventor: KUHNAPFEL FRANK
IPC: B25B21/00
Filed: 2007-08-15
Abstract: An impact wrench (1) comprising a motor for transmitting a rotation onto a spindle (2) provided inside a hammer cage (11) and a cam drive (9) on the front (12) of which a track (13) having an elevation (14) is arranged, serves to transmit frictional motion onto the screws to be secured. The cam drive (9) interacts with the hammer cage (11) to give a channel (15) for a ball (16) to travel in and engages in axially displaceable pins (6, 7) that compress, by way of a displacement on a collar (3) surrounding the spindle (2), which displacement triggers the hammers, a spring (17) that ensures the return to the initial position. A guide (8) serving to transmit particularly frictional movement between the pins (6, 7) and the spindle (2) is interposed between the pins (6, 7) and the collar (3).
Patent TW-200828342-A (TW)
Title: A device for handling a fuel assembly
Inventor: HELMERSSON STURE
IPC: G21C3/322
Filed: 2007-08-22
Abstract: The invention refers to a device and a method for handling a fuel assembly (3), which comprises a number of fuel rods extending between a lower part and an upper part of the fuel assembly, a debris filter located in the lower part of the fuel assembly and a casing surrounding the fuel rods. The device comprises a lifting device (15) for engaging, during a lifting operation, a fuel assembly located in a reactor vessel (1) and lifting the fuel assembly upwards and out from the reactor vessel. A conduit member is connected to the up-per part of the fuel assembly. A pump (32) creates a flow of water through the conduit member and the fuel assembly during the lifting operation. The flow has such a size that possible debris particles contained in and/or immediately beneath the debris filter at least are retained in and/or immediately beneath the debris filter during the lifting operation.
Patent TW-200910061-A (TW)
Title: Partition
Inventor: YIN GEN
IPC: G06F1/20
Filed: 2007-08-29
Abstract: A partition is disclosed, including a body formed with a through hole, at least a first guiding portion and a first blocking portion disposed close to the through hole; a blocking member disposed on the body for blocking the through hole and having a second guiding portion for slidably coupling to the first guiding portion and a second blocking portion corresponding to the first blocking portion; an elastic member disposed between the first and second blocking portions; and a coupling member for coupling to the first guiding portion to slidably couple the blocking member to the body, allowing the blocking member to move with respect to the first blocking portion to suppress the elastic member and completely cover the through hole or to move away to expose the through hole, thereby solving the problem of inner circle formation due to the leakage of heat dispersing flow.
Patent TW-200911855-A (TW)
Title: Novel process for preparing hetero-arm star amphiphilic block copolymer and process for preparing hybrid mesoporous material by using the copolymer
Inventor: LEE CHIA-HUA
IPC: C08F212/08
Filed: 2007-09-14
Abstract: The present invention relates to a three-step process for preparing hetero-arm star amphiphilic block copolymer and a process for preparing methylsilsesquixoane hybrid mesoporous material by using the hetero-arm star amphiphilic block copolymers as the structure directing agents by Evaporation-Induced Self-Assembly process (EISA) dry casting and EISA combined with dip-coating. According to the process for preparing methylsilsesquixoane hybrid mesoporous material of the present invention, it can produce a hybrid mesoporous material having pores which are distinct from each other and dispersed uniformly.
Patent TW-200838061-A (TW)
Title: Plug connector, particularly for sensor-/actuatorlines
Inventor: DIEKMANN JOERG
IPC: H01R4/24
Filed: 2007-09-20
Abstract: The invention relates to a plug connector (1), comprising a first plug connector part designed as a plug part (2), and a second plug connector part (3) designed as a socket part (3), wherein at least one of the plug connector parts is designed for connecting a cable (7) with at least one or preferably several insulated conductors (19) embedded in a cable sleeve. The plug connector part (2) comprises at lest one or several insulation-piercing contacts (17) per conductor (19) and an actuating element (12) for contacting the conductors with the insulation-piercing contacts (17). The actuating element (12) comprises at least one or several accommodating contours (25) for accommodating the conductors, having a tapered shape for centering the conductor to be contacted.
Patent TW-200834904-A (TW)
Title: Solid-state image pickup device, method for manufacturing solid-state image pickup device, and camera
Inventor: TOUMIYA YOSHINORI
IPC: H04N5/335
Filed: 2007-11-13
Abstract: A solid-state image pickup device includes a plurality of pixels on a light-receiving surface, photodiodes disposed on the light-receiving surface of a semiconductor substrate while being partitioned on the pixel basis, signal transferring portions which are disposed on the semiconductor substrate and which read signal charges generated and stored in the photodiodes or voltages corresponding to the signal charges, insulating films disposed on the semiconductor substrate while covering the photodiodes, concave portions disposed in the insulating films, pad electrodes disposed on the insulating films, a passivation film which covers inner walls of the concave portions, which is disposed on the pad electrodes, and which has a refractive index higher than that of silicon oxide, and a core layer which is disposed on the passivation film while being filled in the concave portions and which has a refractive index higher than that of silicon oxide.
Patent TW-200830706-A (TW)
Title: Filter coefficient setting device and echo prevention device
Inventor: INOUE TAKEO
IPC: H04B3/23
Filed: 2007-11-19
Abstract: This invention provides a filter coefficient setting device for an echo prevention device. The echo prevention device. The echo prevention device comprises a first FIR filter for outputting a second digital signal when a first digital signal is inputted, a second FIR filter for outputting a third digital signal when the first digital signal is inputted in the first FIR filter, a first DA converter for converting the second digital signal to a first analogue signal and outputting the first analogue signal, a second DA converter for converting a third digital signal to a second analogue signal and outputting the second analogue signal, an input-output terminal from which the first analogue signal is outputted or to which a third analogue signal is inputted, a substraction unit for outputting a fourth analogue signal obtained by substracting the second analogue signal from the resultant signal of the first analogue signal and the third analogue signal, and an AD converter for converting the analog signal outputted from the substracting circuit to a digital signal and outputting the digital signal; the filter coefficient setting device is provided with a filter coefficient initial setting unit for setting a predetermined filter coefficient for the first and second FIR filter when the echo prevention device is started. A response signal acquiring unit for obtaining a first response signal from the output form the first FIR filter to the output from the AD converter by producing a first signal, and a second response signal from the output from second FIR filter to the output of the AD converter by producing a second signal, and a filter coefficient setting unit for setting a filter coefficient for the second FIR filter according to the first response signal in order to render a fourth analogue signal to be a signal obtained by removing or attenuating the first analogue signal from the resultant signal of the first analogue signal and the third analogue signal, and setting a filter coefficient based on the second response signal to the first FIR filter.
Patent TW-200924136-A (TW)
Title: Integrated circuit
Inventor: CHUNG YI-HSUN
IPC: H01L23/488
Filed: 2007-11-30
Abstract: An integrated circuit including a first chip, a second chip, a first pin, and a first metal line group. The first chip includes a first pad. The second chip includes a second pad. The first metal line group electrically connects to the first and the second pads and the first pin.
Patent TW-200825843-A (TW)
Title: Interface switch system
Inventor: CHUNG CHANG-YU
IPC: G06F3/00
Filed: 2007-12-06
Abstract: A switch system may include a switch circuitry, an external housing for the switch circuitry, a number of first connector ports, and a second connector port. The switch circuitry is configured for coupling to input and output interfaces of the computers and is configured for switching a set of input and output interface couplings to one of the computers. The first connector ports are mounted on the housing. Each of the first connector ports is coupled to the switch circuitry for providing couplings to the computers. Each of the first connector ports has no less than sixteen electrical contacts for providing couplings to a display interface, an input device interface, and an audio interface. The second connector port is mounted on the housing. The second connector port is coupled to the switch circuitry for providing the set of input and output interface couplings, and the second connector port include electrical contacts for a display device, an input device, and an audio device.
Patent TW-200925614-A (TW)
Title: High frequency probe card module and its adjustment method
Inventor: HUANG ZHENG-LONG
IPC: G01R1/073
Filed: 2007-12-06
Abstract: This invention relates to a high frequency probe card module comprising at least an MEM probe film, a fixing base, and a circuit substrate. Pluralities of probes are spread in the MEM probe film, and the front and rear sections of each probe are formed with a probe head and a contact part extending beyond the film. The fixing base has at least one probe seat having an insulated bottom where the MEM probe film is secured. The circuit substrate and the fixing base are mutually fixed, and a plurality of predetermined circuit joints are formed on the surface of the circuit substrate; the contact parts of the probes of the MEM probe film are interconnected with the circuit joints of the circuit substrate directly, forming the electrical connection between the MEM probe film and the circuit substrate. During the assembly, Ultra-fine tuning adjustment is used to ensure the accurate positioning of the probe heads of the probes; as such, a high frequency probe card module with a high density and a large probe number is provided.
Patent TW-200930853-A (TW)
Title: Vacuum high temperature spiral magnetic condensation crystal growth method for positioning wafer
Inventor: SU YUNG-MAO
IPC: C30B35/00
Filed: 2008-01-08
Abstract: The invention relates to a preparation method for an ultra-sized positioning wafer. In a vacuum environment, laser with high temperature and thermal energy is irradiated into a specific wafer growth preparation chamber to highly melt the silicon raw material and the seed crystal bodies becoming liquid state. The ultra magnetic attraction generated by the gravity magnetic field of the spiral electromagnetic impulse generator then is used to spiral the crystal atom to achieve the repeat type so that the crystal atom is uniformly arranged at high density for positioning crystallization, and furthermore the laser with high thermal energy irradiated in the insulation chamber is quickly cut off to instantly condense the crystal bodies so that micro-particles as the crystal bodies may not grow up, and can be controlled under the state of the smallest nanometer size, thereby accomplishing the manufacturing method for growing the most precise wafer having high density, high property and high power. Two mold surfaces made of titanium alloy having high temperature resistance and high electric conductivity at the top and bottom layers of the inter mold pressed by hydraulic pressure stress, which is applied in wafer processing, include the programmable etching patterns and polished planes so that the wafer manufacturing process can achieve the maximum manufacturing speed so as to satisfy the optimum preparation for single integrated wafer products.
Patent TW-200844409-A (TW)
Title: Amplitude detection device
Inventor: AONO RYUJI
IPC: G01D5/244
Filed: 2008-01-29
Abstract: This disclosure concerns an amplitude detector comprising: a maximum-minimum detector detecting a maximum and a minimum values of a digital signals; a first and a second lowpass filters respectively having a cutoff frequency lower than a frequency of the waveform signal; a cycle detector detecting a cycle of the waveform signal; a correction coefficient generator generating a numeric value of a correction coefficient expressed by a calculation with respect to the cycle of the waveform signal and a cycle of the sampling; a first multiplier generating a corrected maximum value by multiplying the maximum value of the digital signals by the correction coefficient; a second multiplier generating a corrected minimum value by multiplying the minimum value of the digital signals by the correction coefficient; and an output portion outputting the corrected maximum value or an absolute value of the corrected minimum value as the amplitude of the waveform signal.
Patent TW-200843122-A (TW)
Title: Gallium nitride epitaxial crystal, method for making same, and field effect transistor
Inventor: NISHIKAWA NAOHIRO
IPC: H01L29/812
Filed: 2008-02-13
Abstract: This invention provides a gallium nitride epitaxial crystal, a method for making the gallium nitride epitaxial crystal, and field effect transistor. The gallium nitride epitaxial crystal contains a base substrate and (a) to (e), a first buffer layer electrically connected to a P conductive semiconductor crystal layer, wherein a connection layer formed by the gallium nitride crystal is disposed in an opening of an insulation layer of non-gallium nitride. The gallium nitride epitaxial crystal is constituted by (a) a gate layer, (b) a high purity first buffer layer including a channel layer connected to a base substrate side interface of the gate layer, (c) a second buffer layer disposed at a base substrate side of the first buffer layer, (d) an insulation layer of non-gallium nitride having an opening in a portion thereof and being disposed at the base substrates side of the second buffer layer, and (e) a P conductive type semiconductor crystal layer.
Patent TW-200936897-A (TW)
Title: Self tapping screw
Inventor: Huang shi-zhong
IPC: F16B25/10
Filed: 2008-02-20
Abstract: The present invention provides a self tapping screw comprising a screw rod. One end of the screw rod is formed with a head portion, and another end of the screw rod is formed with a drill bit. The drill bit is formed with two symmetrical slits and slit extension faces. The slits are formed with a number of embossed cutting teeth, wherein the cutting teeth are embossed and extended to the surface of slit extension faces.
Patent TW-200838696-A (TW)
Title: Optical film laminate and display device using the same
Inventor: OFUSA KAZUKI
IPC: B32B37/12
Filed: 2008-03-11
Abstract: To provide an optical film laminate having a thin thickness, excellent durability and excellent productivity and a display device using the laminate. Disclosed is an optical film laminate comprising a linear polarizing plate having a protective film on at least one surface and a retardation film laminated on the linear polarizing plate through an adhesive layer, wherein the adhesive layer comprises a curable adhesive agent which has a volatile matter content of less than 8% by weight when heated at 100 DEG C under ambient pressure for 10 minutes before curing. The linear polarizing plate preferably has the protective film on one surface and the adhesive layer on the surface opposed to the protective film.; The adhesive agent is preferably a thermosetting or active-energy-ray-curable adhesive agent which comprises a compound having at least one (meth)acryloyl group in the molecule, more preferably an adhesive agent which has a temperature at which the tensile loss factor (tan δ) reaches its maximum upon curing of 0 DEG C or higher in the dynamic mechanical property measurement (measured at a frequency of 1 Hz). The laminate can be used as a component for an image display device such as a liquid crystal display device, an organic electroluminescence display device and a touch panel.
Patent TW-200912512-A (TW)
Title: Augmenting images for panoramic display
Inventor: CHEN BILLY P
IPC: G03B37/00
Filed: 2008-05-22
Abstract: Methods and systems are provided methods and systems for augmenting image data (e. g., still image data or video image data) utilizing image context data to generate panoramic images. In accordance with embodiments hereof, a position and orientation of received image data is utilized to identify image context data (e. g., three-dimensional model data, two-dimensional image data, and/or 360 DEG image data from another source) rendered based upon the same position or a nearby position relative to the image data and the image data is augmented utilizing the identified context data to create a panoramic image. The panoramic image may then be displayed (e. g., shown on a LCD/CRT screen or projected) to create a user experience that is more immersive than the original image data could create.
Patent TW-200918068-A (TW)
Title: Quinazoline derivatives as PI3 kinase inhibitors
Inventor: ADAMS NICHOLAS D
IPC: A61K31/4427
Filed: 2008-06-12
Abstract: Invented is a method of inhibiting the activity/function of PI3 kinases using quinazoline derivatives. Also invented is a method of treating one or more disease states selected from: autoimmune disorders, inflammatory diseases, cardiovascular diseases, neurodegenerative diseases, allergy, asthma, pancreatitis, multiorgan failure, kidney diseases, platelet aggregation, cancer, sperm motility, transplantation rejection, graft rejection and lung injuries by the administration of quinazoline derivatives.