baber/WOPTO huggingface dataset:
Patent TW-200818261-A (TW)
Title: Method of patterning an anti-reflective coating by partial etching
Inventor: HYLAND SANDRA L
IPC: H01L21/027
Filed: 2007-09-11
Abstract: A method of patterning a thin film is described. The method comprises forming a thin film to be patterned on a substrate, forming an anti-reflective coating (ARC) layer on the thin film, and forming a mask layer on the ARC layer. Thereafter, the mask layer is patterned to form a pattern therein, and the pattern is partially transferred to the ARC layer using a transfer process, such as an etching process. Once the mask layer is removed, the pattern is completely transferred to the ARC layer using an etching process, and the pattern in the ARC layer is transferred to the underlying thin film using another etching process.
Patent TW-200831624-A (TW)
Title: Off-white and gray autodeposition coatings
Inventor: ABU-SHANAB OMAR LUTFI
IPC: C09D7/45
Filed: 2007-09-19
Abstract: A composition for coating a metal substrate with an off-white or gray colored autodeposited coating comprising water, polymeric resin, HF and pigment particles comprising a core of titanium dioxide, an intermediate zirconia and/or alumina layer, and an outer organic layer, optionally the particles are treated with an anionic surfactant prior to combination with the other components of the composition.
Patent TW-200833992-A (TW)
Title: Coupling with concave bearing surface
Inventor: NAGLE WILLIAM A
IPC: F16L21/06
Filed: 2007-10-02
Abstract: A concave bearing surface for use with lugs of pipe coupling segments is disclosed. The concave bearing surface is positioned on the lug and surrounds an aperture which receives a fastener attaching the coupling segments together end to end surrounding pipe ends to be joined. Either the nut or the head of the fastener that engages the concave surface may be rotated to tighten the fastener. Engagement between the concave surface and the rotating member reduces the torque required to tighten the fastener and effect a stiff, fluid tight joint. A method of securing pipe ends using coupling segments with concave bearing surfaces is also disclosed.
Patent TW-200916344-A (TW)
Title: Tire with asymmetric surface profile
Inventor: LUO TSAI-JEN
IPC: B60C11/03
Filed: 2007-10-03
Abstract: This invention mainly provides a tire with asymmetric surface profile, comprising: a tire body, which is a predetermined part for supporting the fundamental shape and strength of the tire; and thread blocks formed on the surface of the tire body and being in contact with the ground. The central axis of the surface of the tire body is used as the reference from which threads on two sides of the central axis are formed in an equal-level manner, wherein the building distance from one side of the central axis in an equal-level manner is different from that from the other side of the central axis in an equal-level manner, and the connecting two lateral shoulders have a height descending in an arc-shaped manner to connect the two lateral edge parts, the radius of the arc at two sides being different as well as the building distance in axial direction. With the aforementioned structure, a tire surface profile with asymmetric height and curvature can be formed to provide better lateral sliding and safety.
Patent TW-200835164-A (TW)
Title: Methods and systems for implementing a digital-to-analog converter
Inventor: HEYL LAWRENCE FREDERICK
IPC: H03M1/66
Filed: 2007-10-05
Abstract: A self-contained DAC that is especially suitable for use as an IP core, particularly for SOC (System on Chip) implementation. Techniques are applied to employ certain circuits (such as arithmetic element 302) to perform multiple functions in the DAC, thereby resulting in space saving. Techniques are also applied to employ fewer circuits per functional block to achieve further space saving. By employing multiple clock domains and turning on selective circuits on an as-needed basis, power saving is also realized.
Patent TW-200917511-A (TW)
Title: Manufacturing method for a sensor structure
Inventor: Hu yu-zhong
IPC: H01L31/09
Filed: 2007-10-12
Abstract: A manufacturing method for a sensor structure includes steps as following: providing a substrate and forming a first heat insulating layer on the top side of the substrate. Next step is forming a concave on the back side of the substrate. Next step is forming a bottom electrode layer above the first heat insulating layer and then forming a pyroelectric layer above the bottom electrode layer. At last, a top electrode layer is forming above the pyroelectric layer. Furthermore, a plurality of hollow portions is defined on the top electrode layer so as to expose the pyroelectric layer. The sensor is used for detecting the temperature via a non-contacting manner so that the heat-dissipating rate is improved.
Patent TW-200919991-A (TW)
Title: Signal receive modular, signal compensate method, and ranger
Inventor: LI SONG
IPC: H04B10/06
Filed: 2007-10-30
Abstract: The invention provides a signal receive modular, comprising a signal receiver, a frequency modulator, a filter, and an automatic control system. The signal receiver comprises a positive pole and a negative pole, providing to receive an external signal and generate a first signal. The frequency modulator connects with the positive pole of the signal receiver and generates a second sign. The filter connects with the negative pole of the signal receiver, using to filtering the first signal and the second signal. The automatic control system set between the signal receiver and the frequency modulator adjusts a potential difference of the signal receiver according to the first signal.
Patent TW-200923716-A (TW)
Title: Method for protecting data in the hard disk
Inventor: LO SHENG-HSIN
IPC: G06F21/02
Filed: 2007-11-29
Abstract: A method for protecting data in the hard disk is provided. The method is suitable for a computer system and includes the following steps. Firstly, many specification parameters conforming to the computer system are read. Then, the part of the specification parameters are encoded for obtaining a recognition byte. Therefore, when the computer system writes data to a hard disk, a byte read and written by the hard disk are computed with the recognition byte by a specific compute for preserving the security of the data in the hard disk.
Patent TW-200923743-A (TW)
Title: Infrared touch screen apparatus
Inventor: XUAN HAWAII
IPC: G06F3/042
Filed: 2007-11-29
Abstract: The present invention discloses an infrared touch screen apparatus. The infrared touch screen apparatus comprises: a touch screen plate; at least one pair of circuit boards disposed on a front side of the touch screen plate; an infrared transmitting device for transmitting an infrared beam, the infrared transmitting device being mounted on the first of the circuit boards; and an infrared receiving device for receiving the infrared beam, the infrared receiving device being mounted on the second of the circuit boards and in optical communication with the infrared transmitting device.
Patent TW-200844089-A (TW)
Title: Improved process for preparing unsaturated carboxylic anhydrides
Inventor: BROELL DIRK
IPC: C07C51/54
Filed: 2007-12-13
Abstract: The invention provides an improved process for preparing unsaturated carboxylic anhydrides of the general formula I R-C(O)-O-C(O)-R(I) in which R is an unsaturated organic radical having 2 to 12 carbon atoms by transanhydridizing an aliphatic carboxylic anhydride with a carboxylic acid of the general formula II R-COOH (II) in which R is as defined above, in an apparatus consisting of a reaction region and a rectification column, characterized in that (a) the reactants are fed into a reaction region in stoichiometric ratios, (b) the carboxylic acid formed as a by-product is removed from the reaction mixture, (c) the carboxylic anhydride of the formula I is subsequently drawn off, (d) the unconverted reactants are recycled into the reaction region, (e) the reaction region comprises a heterogeneous catalyst and (f) one or more polymerization inhibitors are added.
Patent TW-200928283-A (TW)
Title: System and method for controlling grating ruler counting
Inventor: CHANG CHIH-KUANG
IPC: G01B11/02
Filed: 2007-12-21
Abstract: A method for controlling a grating ruler counting is disclosed. The method includes: a computer sends a command to a single chip via a level changer; the single chip resets a frequency multiplier and a reversible counter after receiving the command; the frequency multiplier receives signals from the grating ruler; the frequency multiplier identifies direction of the signals and multiplying the signals; the reversible counter counts the multiplied signals; the reversible counter sends the counting value to the single chip if the counting value is 256 or -256; the single chip adds counting values of each of signals to obtain results of each of signals; the single chip sends the results of each of signals to the computer; the computer calculates the results of each of signals to obtain coordinates values. A related system is also disclosed.
Patent TW-200927005-A (TW)
Title: Personal appliance with cold light board
Inventor: TSAI YUN-YOU
IPC: H05B33/04
Filed: 2007-12-24
Abstract: The invention is a personal appliance with a cold light board. The personal appliance comprises an electron cold light display, a wire-protecting tube, a power supply circuit, a personal appliance main body (a hat, a helmet, backpack, clothes, and shoe etc.) and a plurality of plastic films. Wherein, one end of the electron cold light display sets two electrodes. The two electrodes are connected to one end of the electrode wire. The wire-protecting tube is made by extrusion molding or injected by plastic material for wrapping the two electrode wire. The power supply circuit is closely fixed to the inside of the personal appliance, and is connected to the other end of the electrode wire to provide the electricity that the electron cold light display needs to radiate normally. The surrounding of the plastic films forms a circle of extending portions. The extending portions used to make that the electron cold light display is closely sealed between the plastic films. And the electron cold light display is sewed or pasted to the external of the personal appliance main body by the extending portions. A connection piece is extended outward and set on the surface of the wire- protecting tube, and each connection piece extends along the direction of wire-protecting tube. The wire-protecting tube is sewed or pasted on the external of the personal appliance main body by the connection piece. Therefore, the made personal appliance increase the visibility of the personal appliance at night efficiently to increase the personal safety in the night activity of wearing person by the electron cold light display radiating.
Patent TW-200911445-A (TW)
Title: Multipass butt-welded joint having excellent brittle crack propagation resistance, and welded structure
Inventor: ISHIKAWA TADASHI
IPC: B23K31/00
Filed: 2007-12-31
Abstract: Disclosed is a multipass butt-welded joint of a steel sheet, which has excellent brittle crack propagation resistance. The welded joint is characterized in that the fracture resistance properties of a front welding layer and a rear welding layer thereof are superior to those of other welding layers.
Patent TW-200931973-A (TW)
Title: Method for utilizing at least one signal receiving module to record multimedia programs and system thereof
Inventor: FENG JIAN-FENG
IPC: H04N5/76
Filed: 2008-01-03
Abstract: The present invention discloses a method for utilizing at least one signal receiving module to record multimedia programs and system thereof. The method includes utilizing a first signal receiving module to receive a multimedia steam corresponding to a plurality of channels and supplying an output content corresponding to a selected channel; setting a time interval; and when a user switches a previously selected channel to a currently selected channel, starting to count a duration corresponding to the currently selected channel, and controlling a recording operation of an output content of the currently selected channel supplied by the first signal receiving module according to the duration and the time interval.
Patent TW-200900693-A (TW)
Title: Device for the qualification of cooking oils, and methods
Inventor: WEI AI-PING
IPC: G01N33/03
Filed: 2008-01-07
Abstract: A method of determining the quality of oil by irradiating the oil at a first wavelength, e. g. , of about 470 nm, measuring a level of fluorescence of the oil at a second wavelength, e. g. , of about 520 nm, comparing the measured fluorescence level to a predetermined threshold level to determine whether or not the oil quality is acceptable. The oil is preferably discarded if the measured fluorescence level exceeds the predetermined threshold level, which can be generally dependent on the oil composition. The fluorescence is correlated to the level of polar components in the oil. Also described are devices for determining the quality of oil via fluorescence.
Patent TW-200845881-A (TW)
Title: Fan motor apparatus and electronic apparatus
Inventor: KANEKO SACHIKO
IPC: F04D25/08
Filed: 2008-01-09
Abstract: Provided is a fan motor apparatus. The fan motor apparatus includes a rotor and a stator. The rotor includes a blade. The stator includes a rotor supporting mechanism, a supporting member, and a vibration insulation member. The rotor supporting mechanism rotatably supports the rotor. The supporting member supports the rotor supporting mechanism. The vibration insulation member is provided between the rotor supporting mechanism and the supporting member. The stator is capable of regulating relative movement of the rotor supporting mechanism and the supporting member.
Patent TW-200902265-A (TW)
Title: Replaceable blade for microtome and curl prevention plate
Inventor: ICHIYANAGI MASAO
IPC: B26D7/26
Filed: 2008-01-18
Abstract: A curl prevention plate for a replaceable blade for microtome is provided with an overlap plate portion overlapped on the replaceable blade and a curl prevention plate portion having guard functions. The curl prevention plate is connected to the overlap plate portion and arranged in a cutting direction. A slit for exposing the cutting edge of the replaceable blade overlapped on the overlap plate portion is formed between the overlap plate portion and the curl prevention plate portion. The slit extends along the longitudinal direction of the overlap plate portion and intersects the cutting direction. As a result, it is possible to provide a curl prevention plate for a replaceable blade, which is simple in structure and capable of not only preventing thin slices cut out from a sample from being curled and protecting an operator's hands and fingers from being injured, but also allowing an operator to visually check the state of the thin slices cut out from the sample instantly.
Patent TW-200838299-A (TW)
Title: Image pickup apparatus, image pickup method, exposure control method, and program
Inventor: ASOMA AKIRA
IPC: H04N5/372
Filed: 2008-01-21
Abstract: An image pickup apparatus includes: an image pickup unit configured to generate a long-exposure image signal and a short-exposure image signal from incident light and output the generated signals as image pickup signals, the long-exposure image signal being generated by exposure for a relatively long period and the short-exposure image signal being generated by exposure for a relatively short period; a signal processing unit configured to generate a combined image signal by combining the long-exposure image signal and the short-exposure image signal, the combined image signal having a dynamic range that is relatively wider than that of at least any one of the long-exposure image signal and the short-exposure image signal; a detection unit configured to obtain a luminance integrated value and a luminance histogram of the combined image signal; and a control unit configured to perform exposure correction control using the luminance integrated value and the luminance histogram.
Patent TW-200932351-A (TW)
Title: Dual-pore zeolite catalyst system for heavy aromatic hydrocarbon transalkylation process and its applications
Inventor: CAI ZHEN-ZHANG
IPC: C07C6/12
Filed: 2008-01-28
Abstract: The present invention relates to a dual-pore zeolite catalyst system for heavy aromatic hydrocarbons transalkylation process, which can be a serial-type dual-bed catalyst system or a versatile dual-pore zeolite system. Both the first catalyst and second catalyst are about 95:5 to about 70:30 by weight ratio, wherein the first catalyst is 12-membered oxygen ring zeolite for heavy metal-loaded type, and the second catalyst is 10-membered oxygen ring H+ ions zeolite catalyst or 12-membered oxygen ring H+ ions zeolite catalyst. The improvement in the serial-type dual-bed catalyst system, compared to the single-bed catalyst system, is more simple and convenient in use. The high purity benzene can be obtained by the transalkylation process at low temperature and the catalyst operation can be operated over a long period of time, and transalkylation process can then be obtained at low temperature to obtain the high purity benzene.
Patent TW-200849192-A (TW)
Title: Display device and electronic apparatus
Inventor: UCHINO KATSUHIDE
IPC: H05B44/00
Filed: 2008-01-31
Abstract: With a source voltage of a transistor driving a light emitting element set to a fixed voltage, variations in an emission luminance due to variations in the threshold voltage of the transistor are corrected. The fixed voltage is set in accordance with a signal level of a drive pulse signal on-off controlling a transistor supplying power to the first transistor.
Patent TW-200908909-A (TW)
Title: Hand tool holster
Inventor: GORINGS WILLIAM
IPC: A45F5/14
Filed: 2008-02-22
Abstract: The object of this disclosure is a tool retaining and carrying device where the tool to be carried has an elongated handle, and a head connected to the handle. The device has a head receiving portion that is generally configured to substantially encase and protect the head portion of the tool. A connector portion is provided and is operatively configured to rotate about a lateral axis and reposition the holder about a lateral axis. There is also provided a handle retaining portion configured to engage and retain the handle portion of the tool. The entire apparatus can be attached to a user by way of a belt or similar structure.
Patent TW-200844021-A (TW)
Title: Conveying device
Inventor: MIYAMOTO AKIRA
IPC: B65G49/06
Filed: 2008-02-29
Abstract: A conveying device (A) disposed in a vacuum chamber (B) comprises a fixed base (1), a turning base (2) which is so held as to be capable of turning relative to the fixed base (1), linear- movable mechanisms (3A, 3B) supported on the turning base (2), and hands (4A, 4B) supported on the linear mechanisms (3A, 3B), respectively. A work (W) placed on the hands (4A, 4B) is conveyed by the operation of the linear-movable mechanisms (3A, 3B). Heat radiation plates (62, 63, 65) are provided at suitable places on the lower surface of the turning base (2) or the lower surfaces of the linear moving mechanisms (3A, 3B). The wall of the vacuum chamber (B) opposed to the lower surface of the turning base (2) is provided with heat absorbing plates (61, 66).
Patent TW-200938336-A (TW)
Title: Vacuum wand module
Inventor: LIN PAO-JEN
IPC: B65G49/07
Filed: 2008-03-13
Abstract: This invention discloses a vacuum wand module for sucking an IC to a predetermined place. The vacuum wand module comprises a sucking apparatus, a hollow body, and a vacuum apparatus. A sucker is attached to one end of the sucking apparatus, and the hollow body with a cut-off switch is mounted on the other end of it. The vacuum apparatus connected to the hollow body opposite to the sucking apparatus is provided with a sensor apparatus, a counter, and a trigger switch. Whenever the trigger switch is actuating, the sensor will be driven for prompting the counter to make a record, and the vacuum will be released from a vacuum passage of the vacuum apparatus so as to enable the sucker to hold the IC to the predetermined place. Once the records are over an preset value, the cut-off switch will block the vacuum passage for informing a operator of replacing the sucker with a new one.
Patent TW-200849015-A (TW)
Title: Method and system for presenting an executing status of a memory card
Inventor: LIN TSAI-CHENG
IPC: G06F3/14
Filed: 2008-03-24
Abstract: A system and a method for presenting an executing status of a memory card are provided. The system comprises a processing apparatus and an access device. The processing apparatus stores an application program having a plurality of icons. The access device connects the memory card and the processing apparatus. The processing apparatus sends a reading command to the memory card via the access device. The memory card sends executing information in reply after receiving the reading command. Finally, the processing apparatus analyzes the executing information of the memory card and presents a corresponding icon of the memory card through the application program in association with the analytic result.
Patent TW-200841601-A (TW)
Title: Analog digital converter, analog-to-digital converting system with non-uniform resolution, data readout system, method for processing an analog input signal, method for converting an analog signal into a digital signal and method for reading out data
Inventor: KANG TZUNG-HUNG
IPC: H03M1/34
Filed: 2008-04-09
Abstract: A data readout system with non-uniform resolution has a pick up head for reading data stored in an optical disc and generation an analog signal, a reference voltage unit for producing a plurality of reference voltage levels, wherein voltage differences between two adjacent reference voltage levels are not all the same, a plurality of comparators for comparing the reference voltage levels with the analog signal and generating comparison results, and an encoder for encoding the comparison results into a digital signal.
Patent TW-200944113-A (TW)
Title: Heat dissipating device and heat dissipating assembly and securing device thereof
Inventor: KUO JER-HAUR
IPC: H05K7/20
Filed: 2008-04-11
Abstract: A heat dissipating device includes a securing device and a heat sink. The securing device includes a securing frame located around the heat sink, and a linear clip. The securing frame includes two first sides and two second sides which connect with free ends of the first sides respectively. The second side is located above and spaces a distance from the first side along a height direction of the securing frame. The second side has a positioning block thereon. The linear clip includes a pivot pivotably attached to the securing frame and two resilient arms attached to the two ends of the pivot respectively. The resilient arm resists onto the heat sink and is blocked by the positioning block.
Patent TW-200840545-A (TW)
Title: Equipment to measure the index of responsive function deterioration
Inventor: Lin zhong-zhi
IPC: A61B5/103
Filed: 2008-06-03
Abstract: An equipment to measure the index of responsive function deterioration, which comprises: an electronic measurement ruler, a display lamp of state, a speaker, and a measurement controller. The electronic ruler shows the falling movement of ruler by the LED scrolling banner (ticker) visually. The shifting way of LED scrolling banner (ticker) displays the appearance of dropping the ruler. The falling speed is controlled by the delay time, while the electrode sheet of the electronic ruler triggers the electronic ruler to obtain the measured result. The measured result of electronic ruler is the time difference between the falling of ruler and the grabbing response, with the unit of millisecond. It is more accurate to obtain the time difference between the falling and grabbing by the measurement of electronic ruler. The result of time difference measured by the electronic ruler can be computed and converted into the distance by the formula of free-falling body, just like a real falling ruler, which improves the disadvantages of the error and inconvenience of the traditional ruler.