baber/WOPTO huggingface dataset:
Patent TW-200523533-A (TW)
Title: Safety pointer structure of measurement meter with fixing function
Inventor: GAU SEN-MU
IPC: G01L19/08
Filed: 2004-01-08
Abstract: The invention is a kind of safety pointer structure of measurement meter with fixing function. This safe pointer is attached on a meter with locking hang. Its function is to mark the critical number apparently for personnels to read by eye. In this case, the safe pointer is made into an angular design having a slight tightening effect, and locked backward by the locking appliance. The safe pointer is fixed on meter to correct the disadvantages of position changes, laxation and being unable to be fixed.
Patent TW-200525274-A (TW)
Title: Method of using combinational pictures to test digital image-capturing device
Inventor: Mo hao-ran
Filed: 2004-01-20
Abstract: A method of using combinational pictures to test digital image-capturing device includes a sampling step and an analyzing step, which is characterized in that: the picture of test sample used in the sampling step is a combinational picture. In comparison with a conventional technique, the present invention performs tests on the performance quality of digital image-capturing device by using the combinational picture, so as to save lots of test tasks to be executed for different performance indexes from different angles in the conventional technique, thereby greatly reducing the time required for the whole test process, significantly increasing the efficiency in designing and manufacturing process for the digital image-capturing device, and thus lowering the design risk and manufacturing cost for the digital image-capturing device.
Patent TW-200419311-A (TW)
Title: Developer and developer nozzle
Inventor: KAO YAO-HWAN
IPC: G03F7/16
Filed: 2004-03-02
Abstract: A developer nozzle. The developer nozzle includes a nozzle body, at least one shutter plate, at least one shutter plate control mechanism, and a pressure adjusting tube. The nozzle body includes a solution output side. The shutter plate is deposited on the solution output side. The shutter plate control mechanism is deposited between the shutter plate and a inner side of the nozzle body. The pressure adjusting tube is connected to the nozzle body to adjust a solution pressure in the nozzle body.
Patent TW-200531242-A (TW)
Title: Multi package module with heat spreader
Inventor: WANG MENG-JEN
IPC: H01L25/065
Filed: 2004-03-11
Abstract: A multi package module with heat spreader includes a substrate, a chip, a plurality of chip scale packages and a heat spreader. The chip scale packages are mounted on periphery of the substrate. The chip is disposed between the chip scale packages. Back surfaces of the chip scale packages are higher than rear surface of the chip for supporting the heat spreader. The heat spreader has a heat dispersing surface and an attaching surface with a central extrusion region and a peripheral flat region. The peripheral flat region is adhered to the backs surface of the chip scale packages. The central extrusion region thermally couples the rear surface of the chip.
Patent TW-200532034-A (TW)
Title: Anti-microbial sanitary ware and method for making the same
Inventor: LO WEN-LI
Filed: 2004-03-22
Abstract: An anti-microbial sanitary ware includes a substrate, and an anti-microbial film formed on the substrate and including a protective layer and anti-microbial metal particles that are dispersed in the protective layer. The protective layer is made from a compound selected from the group consisting of metal nitrides and metal carbides. The anti-microbial metal particles are made from a metal selected from the group consisting of silver, zinc, and copper.
Patent TW-200415142-A (TW)
Title: Manufacturing method of high purity zinc acetate
Inventor: Zhou ming-hui
IPC: C07C51/42
Filed: 2004-04-15
Abstract: This invention provides a kind of manufacturing method of high purity zinc acetate, which comprises a reaction step, a purification step, a separation step, a yield increase step, a precipitation step and a dehydration step, in which the purification step is performed by immersing a zinc object in a high temperature basic saturated zinc acetate solution to reduce metal ions of heavy metal impurities adhering on the zinc object and by forming precipitate from a portion of impurity metals to separate impurities and the yield increase step is conducted by adding glacial acetic acid in the high temperature basic saturated zinc acetate solution to convert basic zinc acetate ions into zinc acetate, thereby increasing the yield of zinc acetate.
Patent TW-200539505-A (TW)
Title: Miniature planar inverted F antenna with meandering shape having discontinuous contact
Inventor: Ceng guo-hua
IPC: H01Q1/38
Filed: 2004-05-27
Abstract: The invention discloses a miniature planar inverted F antenna with meandering shape having discontinuous contact including: a ground plane; a ground element, extending perpendicularly from the ground plane; a radiation element, extending outwards from the ground element; and a feed-in element, providing a preset input impedance for the radiation element. The radiation element has a meandering arm extended from the ground element and paralleled to the ground surface, also has a discontinuous flat board joined with the meandering arm in the same plane. The meandering arm is in a meandering shape to increase the electrical path. The discontinuous flat board can transmit radio waves outwards. The widths of the join portion of the meandering arm and the discontinuous flat board are not equal to form an electrical discontinuous state. The miniature planar inverted F antenna is suitable used as a micro communication element at frequency band from 2402 MHz to 2480 MHz.
Patent TW-200504207-A (TW)
Title: Devices and methods for biomaterial production
Inventor: HEBEL HENRY
IPC: C12N1/06
Filed: 2004-05-27
Abstract: An apparatus and a method for isolating a biologic product, such as plasmid DNA, from cells. The method involves lysing cells in a controlled manner separate insoluble components from a fluid lysate containing cellular components of interest, followed by membrane chromatographic techniques to purify the cellular components of interest. The process utilizes a unique lysis apparatus, ion exchange and, optionally, hydrophobic interaction chromatography membranes in cartridge form, and ultrafiltration. The process can be applied to any biologic product extracted from a cellular source. The process uses a lysis apparatus, including a high shear, low residence-time mixter for advantageously mixing a cell suspension with a lysis solution, a hold time that denatures impurities, and an air-sparging bubble mixer that gently yet thoroughly mixes lysed cells with a neutralization/precipitation buffer and floats compacted precipitates cellular material.
Patent TW-200521339-A (TW)
Title: Fastening element
Inventor: JAN ALLAART
IPC: F16B15/00
Filed: 2004-06-23
Abstract: A fastening which has a core (16) of a relatively hard, carburized steel and a ferritic rim zone (15) of a less hard, low-carbon steel, includes a stem (11), a head (14) provided at one end of the stem (11), a tip (13) provided at an opposite end of the stem (11), and a transition region (12) extending between the stem (11) and the tip (13) and in which a thickness (18, 19, 20) of the ferritic rim zone (15) gradually diminishes from the stem (11) in a direction toward the tip (13) to a nill value (21), so that the tip (13) is free from the ferritic rim zone (15).
Patent TW-200504646-A (TW)
Title: A driver for operating multiple display devices
Inventor: JUNG YOUNG-BAE
IPC: G06F3/14
Filed: 2004-06-25
Abstract: A driver chip for controlling a high-resolution display panel is presented. The driver chip is not much larger than a conventional driver chip that is currently used for lower resolution display panels. The driver chip applies data signals to the data lines of the display panel and gate control signals to a gate driver that is formed in the peripheral region of the display panel. The gate driver, which may be made of amorphous silicon TFTs, generates gate signals in response to the gate control signals from the driver chip and applies the gate signals to gate lines. Since the driver chip of the invention controls more gate lines and data lines than a conventional chip of about the same size, the driver chip may be easily adapted for display devices having multiple panels. Where multiple panels are used, the panels may be scanned simultaneously or sequentially.
Patent TW-200504322-A (TW)
Title: Device for drying substrate and method for drying substrate
Inventor: SHIMAI FUTOSHI
IPC: H01L21/304
Filed: 2004-06-25
Abstract: The object of this invention is to provide a drying device which forms mist of a small quantity scattering over a substrate surface. In this invention, the liquid which attaches to a surface of a substrate W conveyed by a conveying roller 2 is pushed into a gap between the substrate surface and an upper straightening vane 10 by air from an air knife 11. The liquid that is pushed in by the air from the upper air knife 11 and air current formed between the substrate surface and the upper straitening vane 11, and then pushed out from along the substrate surface towards the upstream, wherein the upper straightening vane 10 is arranged in an oblique manner. The substrate W is finally placed outside the drying device by flowing towards an upper exhaust means 6.
Patent TW-200507104-A (TW)
Title: Plasma etching method and plasma treatment apparatus
Inventor: SATOYOSHI TSUTOMU
IPC: H01L21/3065
Filed: 2004-06-28
Abstract: The purpose of the invention is to realize reduction in size and low cost of a matching circuit in the double-frequency superimposing and impressing system. In this plasma etching apparatus, an upper electrode 18 is connected (grounded) to the ground potential via a chamber 10, while a lower electrode 16 is electrically connected to a first radio frequency power source 40 (for example, 13.56 MHz) and a second radio frequency power source 42 (for example, 3.2 MHz) via a first matching unit 36 and a second matching unit 38. The second matching unit 38 in the lower frequency side is formed of a T-type circuit in which a coil 62 is provided in the final output stage, and the coil 62 is also operated as a high-cut filter for shielding the radio frequency (13.56 MHz) from the first radio frequency power source 40.
Patent TW-200505795-A (TW)
Title: Copper compound and method for producing copper thin film using the same
Inventor: OTANI MINORU
IPC: C07F1/08
Filed: 2004-06-30
Abstract: The present invention provides a copper compound having a decomposition temperature in a range of 100 DEG C to 300 DEG C and including one unit or a plurality of connected units represented by the following Formula (1): (R1 COO)n(NH3)mCuX1 p (1) where n is 1 to 3; m is 1 to 3; p is 0 to 1; n pieces of R1 respectively represent the following Formula (2), CH2X2, CH2X2(CHX2)q, NH2, or H, and may be the same or different from each other, or n is 2 and two pieces of [R1 COO] represent together the following Formula (3); R2 , R3, and R4 are respectively CH2X2, CH2X2 (CHX2)q, NH2, or H; R5 is -(CHX2)r-; X2 is H, OH, or NH2; r is 0 to 4; q is 1 to 4; and X1 is NH4+, H2O, or solvent molecules According to the above configuration, there are provided a copper compound capable of forming a copper thin film required for producing an electronic device or the like safely, inexpensively, and easily, and a method for producing a copper thin film using the copper compound.
Patent TW-200523935-A (TW)
Title: Semiconductor memory device having advanced test mode
Inventor: AN YONG-BOK
IPC: G11C29/00
Filed: 2004-06-30
Abstract: An apparatus for testing an operation of a semiconductor memory device having a plurality of banks in a compress test mode includes an internal address generator for receiving an external bank address and generating internal bank addresses in response to a bank interleaving test signal; a read operation testing block for receiving the internal bank addresses and testing a read operation of the semiconductor memory device in response to the bank interleaving test signal; and a write operation testing block for receiving the internal bank addresses and testing a write operation of the semiconductor memory device.
Patent TW-200606102-A (TW)
Title: Carbon nanotube-based structure and method for making the same
Inventor: LIU LIANG
Filed: 2004-08-13
Abstract: The present invention provides a carbon nanotube-based structure and a method for making the same. The carbon nanotube-based structure includes a substrate, at least a catalyst material block formed on the substrate, and an array of bundled carbon nanotubes extending from the catalyst material block. The catalyst material block becomes thicker gradually from one end to an opposite end, and somewhere the catalyst material block has a thickness closest to an optimum thickness for growing carbon nanotubes. The array of bundled carbon nanotubes bends to a direction deviating from the location of the optimum thickness. The method for making the carbon nanotube-based structure includes the steps of: providing a subtrate; depositing a catalyst material block whose thickness is increasing from one end to an opposite end; exposing the catalyst material to a carbon-containing source gas in a predetermined temperature such that carbon nanotubes grow from the subtrate.
Patent TW-200520308-A (TW)
Title: Portable object comprising a wristband provided with electrical connection means through the case, electrical contact flange for said object, and mounting method for said flange
Inventor: HENRIET FABIEN
IPC: A44C5/00
Filed: 2004-08-27
Abstract: The portable object (1) comprises a case (2, 3) containing at least one electronic circuit (11), a wristband (4, 5) attached to the case, and electrical connection means (8) for electrically connecting at least one conductive track (6, 7) of the wristband to at least one contact terminal of the electronic circuit. The electrical connection means comprise at least one electrical contact flange (8) fixed through a lateral wall (15) of the case. A first portion (8) of the flange is electrically connected to the electronic circuit (11) and a second portion of the flange being electrically connected to the conductive track of the wristband. The lateral wall (15) comprises a cavity between first and second portions of the lateral wall. An opening through which the flange passes is formed in each lateral wall portion. An encapsulation material (9), such as a polymerisable adhesive, is placed in the cavity between the two wall portions to fix an intermediate portion of the flange and to shut off and seal each opening in the wall portions.
Patent TW-200519388-A (TW)
Title: Load driving circuit
Inventor: MIYAGOE YASUHIRO
IPC: G01R19/165
Filed: 2004-10-05
Abstract: In a load driving circuit, a detection current Is(=Io/N), 1/N of a driving current Io, flows in a detection resistor, where N indicates a shunt ratio between a current (=driving current Io) that flows in an output source (S1) and a current (=detection current Is) that flows in a detection source (S2). The shunt ratio is determined by a cell ratio between the output source (S1) and the detection source (S2).
Patent TW-200517261-A (TW)
Title: Reflecting film
Inventor: WATANABE TAKAYUKI
IPC: G02F1/1335
Filed: 2004-10-15
Abstract: This invention is to provide a reflecting film which exhibits good light reflection characteristics also in a wavelength region of 400 nm to 420 nm, and thus exhibits good light reflection characteristics over a wide wavelength region. A reflecting film which has a B layer containing rutile-type titanium dioxide and an A layer containing a fine powder filler except rutile-type titanium dioxide, wherein the A layer is the outermost layer in the side used for reflection, and the A layer and the B layer contain hollows formed by a stretching treatment, respectively, and wherein the A layer and the B layer each independently comprise a resin composition having a thermoplastic resin and the thermoplastic resin is an aliphatic polyester. The reflecting film can be composed of two layers of the A layer and the B layer or of three layers of the A layer, the B layer and the A layer being laminated in this order.
Patent TW-200526066-A (TW)
Title: A method of aging compensation in an OLED display
Inventor: COK RONALD S
IPC: G09G3/32
Filed: 2004-10-21
Abstract: A method for controlling aging compensation in an OLED display having one or more light emitting elements includes the steps of periodically measuring the change in display output to calculate a correction signal; restricting the change in the correction signal at each period; and applying the correction signal to the OLED display to effect a correction in the display output.
Patent TW-200614459-A (TW)
Title: Semiconductor device having carrier embedded with chip and method for fabricating the same
Inventor: HSU SHIH-PING
IPC: H01L23/34
Filed: 2004-10-22
Abstract: A semiconductor device having a carrier embedded with a chip and a method for fabricating the same are proposed. The semiconductor device includes a first carrier and a second carrier formed with at least an opening penetrating therethrough and directly attached to the first carrier. At least a chip is mounted on the first carrier via its inactive surface and received within the opening of the second carrier. A dielectric layer is formed on the chip and the second carrier in a manner that the opening of the second carrier is filled with the dielectric layer. A blind hole for exposing conductive pads formed on an active surface of the chip is formed in the dielectric layer. A plurality of circuit layers and conductive blind holes are formed on the surface and in the inner portion of the dielectric layer respectively, to thereby electrically connect the circuit layer to the conductive pads of the chip via the conductive blind holes. Accordingly, the semiconductor device can be electrically connected to external devices by conductive elements formed on the circuit layers.
Patent TW-200527473-A (TW)
Title: Re-entrant cavity fluorescent lamp system
Inventor: ALEXANDROVICH BENJAMIN
IPC: H01J65/04
Filed: 2004-11-10
Abstract: An electrodeless fluorescent lamp (10) having a burner (20), a ballast housing (30) containing a ballast (40) and a screw base (50) for connection to a power supply. A reentrant cavity (60) is formed in the burner (20) and an amalgam receptacle (70) containing amalgam (75) is formed as a part of the reentrant portion and in communication with the burner (20). A housing cap (80), formed of a suitable plastic, connects the burner (20) to the ballast housing (30) and a suitable adhesive (31) fixes the burner to the housing cap (80). An EMI cup (90) is formed as an insert to fit into the ballast housing (30), which also is formed of a suitable plastic, and has a bottom portion (100) and an EMI cap (110) with an aperture (120) therein closing an upper portion (140). The EMI cup (90) and the EMI cap (110) are preferably formed from 0.5 mm brass. The amalgam receptacle (70) extends through the aperture (120) and into the cup (90). For a fixed amalgam position, changing the aperture size allows adjustment of the amalgam tip temperature, and thus, allows control of the system lumen output, efficacy, CCT and CRI, all of which are dependent on the amalgam temperature.
Patent TW-200520555-A (TW)
Title: Display device, two-way communication system and display information using method
Inventor: UCHIDA MAMI
IPC: H04N5/445
Filed: 2004-11-11
Abstract: By using the present invention, even in the case of displaying the operation display information, an image to be displayed on a display screen is prevented from being difficult to see, and an operation input by using the operation display information is always appropriately conducted. The solution is that a display device 100 receives an information signal from a base device 200 and displays on an LCD 108 main display information that is a video image, corresponding to a signal for displaying the information signal. When displaying on the LCD 108 a control panel for accepting an operation input from an user, the display device 100 controls a size-change-processing part 105, so as to change the size and the position of an indication of the main display information to prevent their overlapping with the display of the control panel.
Patent TW-200530580-A (TW)
Title: Water contact indicator
Inventor: LABROSSE PAUL ROBERT
IPC: C09J7/29
Filed: 2004-11-15
Abstract: The present invention discloses an adhesive article. The adhesive article comprises a first layer comprising a fluid transport substrate, comprising a low molecular weight hydrophilic polymer resin, the first layer having a first major surface and a second major surface. The adhesive article additionally comprises a second layer comprising a fluid transportable ink, the second layer being associated with the second major surface of the second layer. The adhesive article also comprises an adhesive layer.
Patent TW-200526937-A (TW)
Title: Integrated absolute and differential pressure transducer
Inventor: DOZORETZ PAUL
IPC: G01L27/00
Filed: 2004-11-16
Abstract: A method of providing an extended range of absolute pressure measurements of a gas in a chamber, comprising: measuring differential pressure between the gas in the chamber and the atmosphere to provide a measured differential pressure; measuring absolute pressure of the gas in the chamber to provide a measured absolute chamber pressure; establishing a cross-over pressure level; determining the absolute pressure in the chamber to be equivalent to the measured absolute chamber pressure, when the measured absolute chamber pressure is less than the cross-over pressure level; determining the absolute pressure in the chamber to be equivalent to a normalized differential pressure, when the measured absolute pressure is greater than the cross-over pressure level, including determining the normalized differential pressure by adding a correlation factor to the measured differential chamber pressure, wherein the correlation factor is equal to the measured absolute chamber pressure minus the measured differential chamber pressure.
Patent TW-200523142-A (TW)
Title: Axle assembly for mounting a wheel to a vehicle
Inventor: ROSE RUSSELL
IPC: B62K25/02
Filed: 2004-11-16
Abstract: An axle assembly connecting a wheel assembly to a vehicle frame. The axle assembly includes a tubular body having first and second ends connectable to the vehicle frame and open-ended slots disposed proximate at least one of the first and second ends of the tubular body. An expansion element is engageable with the tubular body to radially deform the tubular body at a mounting point to the vehicle frame. This configuration provides a rigid connection between the axle assembly and the vehicle frame in both the linear and radial directions.
Patent TW-200618294-A (TW)
Title: Thin film transistor and fabricating method thereof
Inventor: CHANG HSI-MING
IPC: H01L29/786
Filed: 2004-11-17
Abstract: A thin film transistor including a poly-silicon layer, a patterned gate dielectric layer, a gate layer, a source region, a drain region and a lightly doped drain region is provided. The poly-silicon layer is located over a substrate. The patterned gate dielectric layer is over the poly-silicon layer, and has a third portion and a fourth portion, wherein the thickness of the fourth portion is smaller than that of the third portion. The gate layer is disposed on a portion of the patterned gate dielectric layer. The source region and the drain region are in the poly-silicon layer corresponding to the fourth portion of the patterned gate dielectric layer, and a channel region is formed in the poly-silicon layer under the gate layer. The lightly doped drain region is located in the poly-silicon layer corresponding to the third portion of the patterned gate dielectric layer exposed by the gate layer.