baber/WOPTO huggingface dataset:
Patent TW-200604460-A (TW)
Title: Vacuum pump line with nickel-chromium heater layer
Inventor: TSENG HSENG-SHIUNG
IPC: F16L53/35
Filed: 2005-04-29
Abstract: A vacuum pump line for a process chamber is disclosed. The vacuum pump line includes a pump line wall and a heater layer comprising a nickel-chromium alloy surrounding the pump line wall for heating the pump line wall. A method for fabricating a pump line for a process chamber is also disclosed.
Patent TW-200540686-A (TW)
Title: Scrolling device of human interface device and human interface device using the same
Inventor: JUNG DEOCK-YOUNG
IPC: G06F3/033
Filed: 2005-05-16
Abstract: A scrolling device of human interface device and human interface device using the same is disclosed. The scrolling device of human interface device includes a plurality of touch sensing pads and performs scroll operation by sensing contact of at least one of the plurality of touch sensing pads. Thus, it is possible to prevent a mechanical noise and malfunction caused by mechanical abrasion. Further, it is possible to sense upward and downward scroll movement as well as leftward and rightward scroll movement, thus providing still more various scroll information, so that it is possible to make good use of the scrolling device of human interface device.
Patent TW-200642869-A (TW)
Title: A ratchet wheel device
Inventor: Li zhong-jia
IPC: B60B27/04
Filed: 2005-06-03
Abstract: This invention of a ratchet wheel device mainly includes a driving body, a connection part set at one end of the driving body, several ring arranged engaging channel set around the outer periphery of the beforesaid connection part, and at least two concave rings that are axially arrayed and connected to each engaging channel. Other elements: a stopper set on each concave ring where is apart from the engaging channel while stopper of two neighboring concave rings appear to each other at 180 DEG at the rest of the engaging channel; several ratchet blocks installed in the engaging channels; spring clip rings, which are clamped on the ratchet block surface and inside the concave rings, having two free ends located on both sides of the stopper. The design of multiple spring clip rings and the free ends of the spring rings appearing to each other at 180 DEG enables each spring ring to compensate with each other so that each ratchet block bear force in a even manner.
Patent TW-200643549-A (TW)
Title: Backlight module with short wavelength lightsorce
Inventor: TAI CHUNG-YUNG
IPC: G02F1/1335
Filed: 2005-06-06
Abstract: A surface lighting backlight module is provided with a light source of short wavelength, which comprises at least one transparent substrate, a reflector, a light source of short wavelength, and at least one patterned fluorescence coating having a thickness substantially between 0.01 mm to 0.5 mm. The reflector is located on the light incidence side of the transparent substrate. The light source of short wavelength providing light of wavelength range from 280 nm to 450 nm is located between the reflector and the incidence side of the transparent substrate. The patterned fluorescent coating having a patterned surface with uneven thickness is formed between the reflector and the incidence side of the transparent substrate. Visible light with various wavelengths can be emitted from the patterned fluorescent coating under the exposure of ultraviolet of the light source.
Patent TW-200612959-A (TW)
Title: Method for preparing hydroxamic acids
Inventor: WANG TING-ZHONG
IPC: C07D279/12
Filed: 2005-06-07
Abstract: Processes for using a compound of formula III: to make compounds of formulae I and II: and processes for making the compound of formula III, where R1-5 and J are as defined herein.
Patent TW-200612207-A (TW)
Title: Lithographic apparatus and device manufacturing method
Inventor: LOF JOERI
IPC: G03F7/20
Filed: 2005-06-22
Abstract: A lithographic projection apparatus is disclosed. The apparatus includes an illumination system configured to condition a beam of radiation, and a support structure configured to support a patterning device. The patterning device serves to impart the beam of radiation with a pattern in its cross-section. The apparatus also includes a substrate table configured to hold a substrate, a projection system configured to project the patterned beam onto a target portion of the substrate, and a fluid supply system configured to provide a fluid to a volume. The volume includes at least a portion of the projection system and/or at least a portion of the illumination system. The apparatus further includes a coupling device configured to couple the fluid supply system to the substrate table, substrate, support structure, patterning device, or any combination thereof.
Patent TW-200533285-A (TW)
Title: Poultry feeder
Inventor: COLE THEODORE JOHN
IPC: A01K39/012
Filed: 2003-06-23
Abstract: A feeder assembly for feeding birds of all kinds is provided in three separate embodiments. The feeder assembly of each embodiment is configured to provide for the welfare of birds as they feed from the feeder assembly by allowing the birds' breasts to conform to a rim member of the feeder assembly. The feeder assembly of two embodiments also provides for a lower feed gate to provide feed into a pan member of the feeder assembly. The lower feed gate is always open and can be raised or lowered as desired. The feeder assembly of one of the embodiments also provides for an upper feed gate to provide feed into the pan member of the feeder assembly. The upper feed gate can be opened or closed, and, when open, can adjust the height at which feed flows through the upper feed gate.
Patent TW-200706088-A (TW)
Title: Electronic device
Inventor: YEH CHING-SUNG
IPC: H05K5/06
Filed: 2005-07-19
Abstract: An electronic device is disclosed, comprising an upper housing, a lower housing, at least one electronic module and at least one light source, in which the upper housing and the lower housing can be combined and form a room, the at least one electronic module is deposed within the room, and the at least one light source is installed on an inner surface of the lower housing. The upper housing comprises: a transparent body including an outer surface and an inner surface on the opposite sides, a transparent film deposed on the outer surface of the transparent body, and an opaque film deposed on the inner surface of the transparent body, in which at least one pattern structure is formed in the opaque film, and the at least one pattern structure exposes a portion of the inner side of the transparent body. The location of the at least one light source corresponds to that of the at least one pattern structure.
Patent TW-200620814-A (TW)
Title: Single supply direct drive amplifier
Inventor: DOY TONY
IPC: H04R3/00
Filed: 2005-07-29
Abstract: A driver amplifier operative from a single DC voltage supply, coupled directly to the output load without the need for DC coupling capacitors used for preventing DC reaching the output load. An onboard power supply generates a negative voltage rail that powers the output amplifiers, allowing driver amplifier operation from both positive and negative rails. Since the amplifier can be biased at ground potential (0 volts), no significant DC voltage exists across the load and the need for DC coupling capacitors is eliminated.
Patent TW-200641825-A (TW)
Title: Optical disc drive
Inventor: SHIZUYA MITSUTAKA
IPC: G11B33/14
Filed: 2005-08-15
Abstract: In order to improve internal cooling performance and efficiency by means of introducing outside air of an optical disc drive without using a fan, an optical disc drive of the invention includes a tray movable for the sake of mounting and dismounting a disc, a disc rotation mechanism arranged at the center to rotate the disc, and a pickup arranged on a backside of the center to write and read the disc within a housing. The tray has an opening at its center and partitions the housing in a vertical direction. The optical disc drive is arranged with a first opening for inhaling outside air in a height range between the bottom surface of the tray and the proximity to the bottom end of the pickup on a back surface or a side surface around a corner on a right side viewed from the backside of the housing, and a second opening for exhausting internal air, arranged higher than a top surface of the tray on the back surface or a side surface around a corner on a left side viewed from the backside.
Patent TW-200631099-A (TW)
Title: Method of forming HDP-CVD pre-metal dielectric layer
Inventor: CHEN YAO-HSIANG
IPC: H01L21/316
Filed: 2005-09-13
Abstract: A method of forming a high density plasma-chemical vapor deposition (HDP-CVD) pre-metal dielectric (PMD) layer to reduce plasma damage and/or preferential sputtering at a reduced a thermal budget. The method includes the steps of providing a semiconductor substrate comprising at least two overlying semiconductor structures separated by a gap; and forming a PMD layer according to an HDP-CVD process over the at least two overlying semiconductor structures without applying a chucking bias voltage to hold the semiconductor substrate.
Patent TW-200713547-A (TW)
Title: Method for introducing/probing signals from a circuit by using a metal wire bonding technology with focused ion beams to form an electrically conductive path
Inventor: YU WEI-BEEN
IPC: H01L23/48
Filed: 2005-09-22
Abstract: The present invention relates to a method for introduceing/probing signals from a circuit by using a metal wire bonding technology with focused ion beams to form an electrically conductive path. More particularly, a plurality of target electrodes in a substrate as an integrated circuit (IC) can be selected first for further electrical connection therebetween, and then the layered structure for a variety of semiconductor processes covering the electrodes can be removed by a focused ion beam (FIB) or a laser beam to form contact holes, in which electrically conducting portions can be formed. Further speaking, the electrically conducting portions and electrically conducting surface pads on the tops thereof can be formed by means of the FIB or laser beam accompanied with chemical vapor phase deposition. The electrically conducting pads can connect to a metal wire by the wire bonding technology so as to form an electrically conducting path. Accordingly, signals can be introduced and probed from the target electrodes via the metal wire and transmitted to another electrically conducting surface pad to form a route with low resistance, or out of the substrate to be verified and tested, or an additional electric element can be added into the existed circuit for circuit modification.
Patent TW-200629519-A (TW)
Title: Modified via bottom structure for reliability enhancement
Inventor: CLEVENGER LAWRENCE A
Filed: 2005-10-03
Abstract: The present invention provides an interconnect structure that can be made in the BEOL which exhibits good mechanical contact during normal chip operations and does not fail during various reliability tests as compared with the conventional interconnect structures described above. The inventive interconnect structure has a kinked interface at the bottom of a via that is located within an interlayer dielectric layer. Specifically, the inventive interconnect structure includes a first dielectric layer having at least one metallic interconnect embedded within a surface thereof; a second dielectric layer located atop the first dielectric layer, wherein said second dielectric layer has at least one aperture having an upper line region and a lower via region, wherein the lower via region includes a kinked interface; at least one pair of liners located on at least vertical walls of the at least one aperture; and a conductive material filling the at least one aperture.
Patent TW-200618849-A (TW)
Title: Pulsed column for solid/liquid system
Inventor: CARVIN PHILIPPE
IPC: B01D11/02
Filed: 2005-10-03
Abstract: The invention relates to a pulsed column for treating a system comprising a liquid phase and a solid phase. It relates more particularly to a pulsed in the column for controlling and adjusting the retention time of the solid phase in the column independently of the retention time and flow rate of the liquid phase. This column comprises means for applying low-amplitude and high-frequency pulses and means for applying high-amplitude high-frequency pulses. The trays comprise an orifice for circulating all the phases between the stages or volumes of the column. These orifices comprise blocking means actuated in the open position during the application of the high-amplitude pulses. The column of the invention serves to control the residence time of the solid phase independently of the residence time of the liquid phase.
Patent TW-200707890-A (TW)
Title: Isolated gate driver circuit for power switching devices
Inventor: KIM SANG-SUN
IPC: H02M7/538
Filed: 2005-10-04
Abstract: Embodiments of isolated gate driver circuits are disclosed for driving high- and low-side switching devices for half- and full-bridge power converter topology. Disclosed circuits provide sufficient dead-time, operate over a wide range of duty cycles, and require a single power supply (Vcc). Typical applications for such circuits include cold cathode fluorescent lamp (CCFL) inverters that are powered by a high voltage DC rail.
Patent TW-200620470-A (TW)
Title: Semiconductor device
Inventor: YAMAGUCHI TADASHI
Filed: 2005-10-20
Abstract: In order to block hydrogen ions produced when forming an interlayer insulating film by HDP-CVD or the like to thereby suppress an adverse effect of the hydrogen ions on a device, in a semiconductor device including a contact layer, a metal interconnection and an interlayer insulating film on a semiconductor substrate having a gate electrode formed thereon, the interlayer insulating film is formed on the metal interconnection by bias-applied plasma CVD using source gas containing hydrogen atoms, and a silicon oxynitride film is provided in the underlayer of the metal interconnection and the interlayer insulating film.
Patent TW-200717075-A (TW)
Title: Liquid crystal display panel and method for fabricating color filter
Inventor: LI YU-ZHI
IPC: G02B5/23
Filed: 2005-10-24
Abstract: A liquid crystal display panel comprising a first substrate, a second substrate, and a liquid crystal layer is provided. A plurality of first pixel regions, second pixel regions and third pixel regions are defined on the second substrate. A first alignment protrusion structure is disposed in the first pixel regions, a second alignment protrusion structure is disposed in the second pixel regions, and a third alignment protrusion structure is disposed in the third pixel regions. Wherein, the heights of the first, second and third alignment protrusion structures are different. The liquid crystal layer is disposed between the first substrate and the second substrate.
Patent TW-200719163-A (TW)
Title: Latch device for tablet personal computer
Inventor: LO CHIEN-SHENG
IPC: G06F15/76
Filed: 2005-11-10
Abstract: A latch device is applied in a table personal computer. The Latch device comprises a first engagement element and a second engagement element. The first engagement element comprises a hook, button and spring. The hook comprises a sliding cavity, a first hole and a second hole. The sliding cavity is between the first hole and the second hole. The first hole is symmetrical to the second hole. The hook is slid though the sliding cavity and along a long axis of the sliding cavity to slide up and down. The spring is behind the hook. The button includes a bulge pillar through the sliding cavity and contact with the spring. The bulge pillar has a pillar and an embedded part. The pillar is held sidewalls along a short axis of the sliding cavity. The embedded part is through the sliding cavity and contacted with the spring. The second engagement element comprises a hollow and protrusion. The protrusion is lain in the hollow.
Patent TW-200630357-A (TW)
Title: N-heterocyclylphthaldiamides
Inventor: FISCHER RUEDIGER
Filed: 2005-11-17
Abstract: New N-heterocyclylphthaldiamides of structure (I), in which n, A, Q1, Q2, R1 and X have the meanings given in the description, several methods for the preparation of these substances and their use for the control of pests, as well as new intermediates and methods for their preparation.
Patent TW-200721651-A (TW)
Title: Switching power supply
Inventor: CHUNG SHIN-HONG
IPC: H02M3/28
Filed: 2005-11-18
Abstract: A switching power supply includes a DC source, a forward circuit, a flyback circuit, a switching circuit and an output. A pulse-with modulator generates PWM signals to control the switching circuit on and off, thus to control power transfer in the forward circuit and the flyback circuit. The embodiments in the present invention provide the forward circuit and the flyback circuit with one transformer shared therebetween, in order to reduce power consumption when power is transferred by the switching power supply.
Patent TW-200727506-A (TW)
Title: Light-emitting device with omni-bearing reflector
Inventor: SU JUNG-CHIEH
IPC: H01L33/00
Filed: 2006-01-03
Abstract: A light-emitting device with omni-bearing reflector is disclosed. A fluorescent glue layer is spread around the LED chip and an omni-bearing reflector is placed on the fluorescent glue. The fluorescent glue and the omni-bearing reflector are not in contact with each other and form an air gap. Because characteristic of the omni-bearing reflector, if a medium with smaller refraction index than the refraction index of the fluorescent glue and the omni-bearing reflector is in front of the omni-bearing reflector before light emitted from the LED chip inputs into the omni-bearing reflector in the whole incident angle, all incident light has better refraction rate. Therefore, the fluorescent glue limits light emitted from the LED chip, such that light can be excited to become fluorescent, and then achieves better fluorescence-transformation efficiency.
Patent TW-200727210-A (TW)
Title: Method for selecting menu
Inventor: CHANG CHIEN-YANG
IPC: G08G1/0967
Filed: 2006-01-04
Abstract: A method for selecting menu is disclosed. In the method, multiple points of interest (POI) in an electronic map are arranged into a menu and the first character of each option in the menu is used as a key to form a special screen keyboard, which is then displayed on the screen of an exploration device. When one of these keys is selected, a sub-menu or POI information corresponding to the pressed key is displayed, such that the number of times of keying can be reduced and the speed of searching information can be increased.
Patent TW-200632730-A (TW)
Title: Optical slide pad
Inventor: XIE TONG
Filed: 2006-01-10
Abstract: An input device includes a movable pad within a frame, a first linear array of optical sensors located opposite the movable pad, and a second linear array of optical sensors located opposite the movable pad. The first and the second linear arrays are arranged along different axes and generate signals in response to light from a surface on the movable pad. The input device further includes a processor coupled to the arrays to receive the signals. The processor determines a motion of the movable pad from the signals. The processor may translate the motion of the movable pad into a motion of a cursor on a display.
Patent TW-200636133-A (TW)
Title: Flushing type toilet
Inventor: ICHIKI TOMOYASU
IPC: E03D11/08
Filed: 2006-02-07
Abstract: The present invention provides a flushing type toilet that does not utilize strong siphon effect but use a cleaning method of rotating reflux so that wastes can be drained efficiently. The solution of the present invention is a flushing type toilet(1), characterized in: a bowl shaped wastes receiving surface is provided, a bowl section (2) that inwardly extrudes from edge section of the inner bowl shaped wastes receiving surface, odor proof valve pipe (4) that is used to drain out wastes in the bowl section and connect to the base of the bowl section, a first canopy section (6) formed alongside the edge section, and a second canopy section (8) that is lower then the first canopy and higher than initial water restoring level of the wastes receiving surface, a first spewing section (10) that spews water toward the first canopy section and forms rotating reflux on the wastes receiving surface, a second spewing section (12) that spews water toward the second canopy section and forms flows of clean water stirring in the bowl section, and a first and a second water passageway (14, 16) that respectively supply clean water to the first spewing section and the second spewing section.
Patent TW-200732579-A (TW)
Title: Supporting structure and display device using the same
Inventor: MA HAI-FANG
IPC: G09F9/30
Filed: 2006-02-27
Abstract: A supporting structure is applied in a display device including a casing and a display panel. The supporting structure includes a fastening component and a sustaining component. The fastening component including a set of hooks is for supporting the display panel. The sustaining component having a set of holes is disposed on the casing. The hooks are separately against the holes for forming different distance between the display panel and the casing.
Patent TW-200719913-A (TW)
Title: Anti-madcam antibody compositions
Inventor: ALLAN COREY MATHEW
IPC: A61K9/08
Filed: 2006-03-02
Abstract: The present invention relates to anti-MAdCAM antibody compositions comprising a chelating agent, and methods of treating inflammatory disease in a subject.
Patent TW-200732123-A (TW)
Title: Tile cutter
Inventor: ISHII TOSHIKAZU
IPC: B28D1/24
Filed: 2006-03-15
Abstract: To provide a tile cutter which suppresses the dispersion of a tile cutting position by preventing the displacement between a guide rail and a mobile stand holding a rotary blade. The tile cutter has a base with protrusions formed on the upper surface, the mobile stand 6 having bearings externally engaged movably with the guide rail 4 parallel to the projections, an operation lever fitted swingably to the mobile stand 6, a blade member fitted to the base part of the operation lever, and a pressing plate for pushing and breaking the tile. At least the outer peripheral surface of the guide rail 4 is hardened.
Patent TW-200736139-A (TW)
Title: Material discharging, retaining and adjusting device for a rod-shaped material feeding machine
Inventor: LV FANG-QING
IPC: B65G47/08
Filed: 2006-03-30
Abstract: Disclosed is a material discharging, retaining and adjusting device for a rod-shaped material feeding machine, including: a transmission assembly, a first rod, a second rod and an adjustment assembly. The transmission assembly has an urging member. The urging member has an oblique face. The first rod has a driving member urging against the oblique face, a pressing member connected to the driving member, and at least one retaining member. The second rod has a connecting member connected to the first rod and a link member, so allow the second rod to drive the first rod. The adjustment assembly is provided to the connecting member. Adjusting the adjustment member would rotate the second rod. Rotation of the second rod would cause lateral displacement of the first rod, so as to cause the oblique face of the urging member to urge different positions of the driving member thereby adjusting the elevation height of the retaining member.