baber/WOPTO huggingface dataset:
Patent TW-200522219-A (TW)
Title: Printed wiring board, its preparation and circuit device
Inventor: KATAOKA TATSUO
IPC: C25D5/02
Filed: 2004-12-24
Abstract: A printed wiring board comprising, on at least one surface of an insulating film, a base metal layer and a conductive metal layer formed on the base metal layer is characterized in that the bottom width of the conductive metal layer is smaller than the top width of the base metal layer when a wiring pattern is viewed in section. A circuit device is obtained by mounting an electronic component on such a printed wiring board. A method for manufacturing such a printed wiring board is characterized in that after forming a wiring pattern by bringing a base metal layer and a conductive metal layer into contact with an etching liquid which dissolves the conductive metal, the resulting is sequentially brought into contact with a first processing liquid which dissolves the metal constituting the base metal layer, a microetching liquid which selectively dissolves the conductive metal, and a second processing liquid having a different chemical composition from the first processing liquid in this order. Consequently, migration from the base metal layer hardly occurs, and variations of the resistance between terminals after application of a voltage are very small.
Patent TW-200540321-A (TW)
Title: Authentication apparatus and authentication method using random pulse generator
Inventor: TSUYUZAKI NORIYOSHI
IPC: G06F7/58
Filed: 2005-02-22
Abstract: This invention provides an authentication apparatus and an authentication method using a random pulse generator for generating completely random pulses and using a completely random signal as an authentication signal. The authentication apparatus includes: a random pulse generator (hereinafter referred to as the RPG), arranged in a body or a partner side or in both the body and the partner side which generates random pulses; a unit which outputs an authentication signal based on the random pulses generated by the RPG; a unit which stores the authentication signal; a communication unit which transmits/receives an authentication signal; and a control unit which controls the communication of an authentication signal and collate an authentication signal, whereby a complete security can be maintained and safety can be established on the part of the user.
Patent TW-200633211-A (TW)
Title: Semiconductor devices integrating high-voltage and low-voltage field effect transistors on the same wafer
Inventor: CHERTOUK MOURAD
IPC: H01L29/772
Filed: 2005-03-04
Abstract: A field effect transistor(FET) with novel field-plate structure relates to a Schottky gate FET structure with field plate thereon for high voltage operations. The structure and fabrication processes thereof not only provide a reliable way to produce high-voltage FETs, but also allow the integration of conventional low voltage FETs on the same wafer.
Patent TW-200632063-A (TW)
Title: Radiation-curable composition
Inventor: YAMAMOTO KEIICHI
Filed: 2005-03-14
Abstract: To provide a radiation-curable resin composition exhibiting excellent bond strength for PET, TAG, Arton, and the like, excellent processability, heat resistance, and water resistance, and high-speed curability. A radiation-curable resin composition, comprising: (A) 30-70 wt% of a urethane (meth)acrylate with a number average molecular weight of 10,000-40,000; and (B) 0.1-70 wt% of an etnylenically unsaturated monomer including a cyclic ether.
Patent TW-200601977-A (TW)
Title: Shelf stable product with living micro-organisms
Inventor: TOURNADE SYLVIE
IPC: A23L3/3571
Filed: 2005-03-24
Abstract: The present invention relates to shelf-stable liquid products, for example dairy products, comprising micro-organisms, especially probiotics. The micro-organisms are able to survive for several months at room temperature basically due to their inability to metabolise nutrients contained in the liquid product. The invention further relates to a method for manufacturing the liquid product according to the invention.
Patent TW-200633883-A (TW)
Title: A voltage-stabilizing device for motor and electric equipments of vehicle
Inventor: SU CHIH-YANG
IPC: B60R16/02
Filed: 2005-03-25
Abstract: This invention provides a voltage-stabilizing device for motor and electric equipments of vehicle, which is connected in between the electric equipment and its power source lines in series on both positive and negative lines. The device mainly includes a circuit board, a number of capacities, a number of annular magnet cores, conducting wires looped around the magnet cores, a metal box, a first positive lead and first negative lead on the voltage input end, a second positive lead and negative lead on the voltage output end, and an outer case. After the device is assembled and installed, the positive and negative voltages of the electric equipments can be inputted to and outputted from the device; and the device can suppress the transient voltage or surge of the electric equipment so as to stabilize its voltage and reduce the current interference.
Patent TW-200607837-A (TW)
Title: High-lightfastness inks for digital textile printing
Inventor: ARNOLD MARKUS
IPC: D06P5/30
Filed: 2005-03-31
Abstract: Aqueous printing inks for textile printing by the inkjet process, comprising one or more dyes of the formula (I), in which A, B, R1 to R6 and D are as defined in claim 1, processes for preparing them and their use for textile printing by the inkjet process.
Patent TW-200638238-A (TW)
Title: Multi-mode key system
Inventor: LIU YU-CHUN
IPC: G06F3/02
Filed: 2005-04-18
Abstract: The object of this invention is to provide a multi-mode key system to provide more key selections and multiple modes only displaying essential keys during the user operating the system, so as to simplify and facilitate the operations. In technical, the multi-mode key system can be categorized into a touch screen type or a pressure sensitive type. The system is characterized in: a moving mechanism joined to a housing and to be operated by the user, the housing having at least one space and the moving mechanism being served to move a key screen panel (movable panel) movable in the housing, such that the key screen panel of the key screen dislocated arranging with the space of the housing, thereby resulting in various and different switching modes; and a keyboard detecting circuit module, consisting of at last one keyboard detection unit and a keyboard circuit unit capable of detecting the position and motions of the object to be operated, thereby allowing detection of the keyboard operation and command processing.
Patent TW-200638654-A (TW)
Title: Stepper motor with modulized coil assembly
Inventor: Li zheng-long
IPC: H02K37/00
Filed: 2005-04-29
Abstract: The invention relates to a stepper motor with a modulized coil assembly, where, by modulizing coils and using a ferromagnetic terminal as another magnetic pole opposite to an iron-core magnetic pole, the gap between the ferromagnetic terminal and the iron-core magnetic pole is not restricted by the coil thickness so that miniaturization of multi-pole rotor is becomes possible and, therefore, rotational inertia of rotor can be reduced for the increase of motor sensitivity. Besides, the present invention not only allows the number of magnetic poles to increase on rotors of same size so as to improve control precision, but also allows the coil assembly to be fabricated in a module form so as to simplify the assembly process and lower the assembly difficulty.
Patent TW-200639936-A (TW)
Title: Chemical mechanical polishing process and method for improving accuracy of detecting polishing end-point for chemical mechanical polishing process
Inventor: CHEN CHUN-FU
IPC: H01L21/304
Filed: 2005-05-09
Abstract: A method for improving the accuracy of detection polishing end-point for chemical mechanical polishing process, this method is performed before chemical mechanical polishing process. First, a test wafer with a layer would be polished and a material layer below the layer is provided. Then, a test beam with a wavelength is provided to irradiate the test wafer. Chemical mechanical polishing process is performed on the test wafer to remove the layer till the material layer is exposed, meanwhile, the reflection intensity of the test beam during the polishing process is continually detected. After that, the tendency of the reflection intensity is measured during this period of time that the layer is being removed and getting close to the interface of the layer and the material layer. If the reflection intensity is decreasing, the beam with this wavelength is chosen for later polishing process.
Patent TW-200540381-A (TW)
Title: Method and apparatus for controlling freezing nucleation and propagation
Inventor: UPADHYA GIRISH
IPC: A21D2/00
Filed: 2005-05-16
Abstract: An apparatus and method of controlling freezing in a liquid system is disclosed. The apparatus includes a heat exchanger having a initial zone characterized by a surface area to volume ratio. The apparatus also includes means for initiating freezing of a fluid from the initial zone to facilitate volume expansion during freezing in the direction of a final zone characterized by a final zone surface area to volume ratio. The apparatus can further include a plurality of zones located between the initial zone and the final zone, wherein a zone surface area to volume ratio is calculated for each zone. Preferably, the zone surface area to volume ratio of each zone progressively decreases from the initial zone in the direction of the final zone. Preferably, the final freezing zone has the lowest surface area to volume ratio and has sufficient elasticity to accommodate the volume expansion of all the fluid that has frozen from the initial zone.
Patent TW-200620398-A (TW)
Title: Glue layer for adhesion improvement between conductive line and etch stop layer in an integrated circuit chip
Inventor: LIN KENG-CHU
IPC: H01L21/02
Filed: 2005-06-01
Abstract: An integrated circuit chip. A conductive line is formed in a first IMD layer. A glue layer is formed on the conductive line and formed of a non-oxygen-containing material. The glue layer has hardness greater than that of the conductive line. An etch stop layer is formed on the glue layer and has hardness greater than that of the glue layer. A second IMD layer is formed on the etch stop layer.
Patent TW-200609729-A (TW)
Title: Apparatus and method for detecting multiple hits in CAM arrays
Inventor: LEE MICHAEL JU HYEOK
Filed: 2005-06-06
Abstract: An apparatus and method are disclosed for detecting multiple hits in CAM arrays. A binary address value is stored for each entry of the CAM array and is output to identify the matching entry for a single hit. However, to facilitate multiple hit detection, both the true and complement components of this address are stored and output to determine whether or not a multiple hit occurred. If a multiple hit occurs (e.g., more than one address location has been matched), all the bits that make up the binary address and the complement will not be complements of each other and a multiple hit condition can be detected by XORing each bit of an address location value with the complement of that address location value. If the XORed bits are equal to "1", then a single hit has occurred. Otherwise, a multiple hit has occurred.
Patent TW-200644377-A (TW)
Title: Solar charger
Inventor: LEE HSIN-HO
IPC: H02J7/00
Filed: 2005-06-10
Abstract: The present invention relates to a solar charger, which includes a solar board, a Fresnel lens and a connecting device. The solar board and the Fresnel lens are connected with each other via the connecting device. The Fresnel lens can overturn relatively to the solar board through the connecting device. The solar charger can charge a portable electronic device without an immovable power supply. It is convenient for people to use portable electronic devices when working in field.
Patent TW-200602540-A (TW)
Title: A distributor for liquids
Inventor: IBANEZ SAPINA MIGUEL
Filed: 2005-06-21
Abstract: This distributor for liquids comprises a compartmented body having several outlets, a cover being fixed onto said body, a rotatable obturator bell being interposed between said body and said cover, said obturator bell being governed by a control being arranged outside the cover. This distributor is characterised in that the compartmented body is laterally provided with an inlet for the liquid, said inlet leading into a peripheral compartment upperly communicating with the chamber being formed between the compartmented body and the cover, the obturator bell being arranged in said chamber. The cover has a flattened makeup and is fitted to a peripheral, enlarged portion being upperly provided in the compartmented body.
Patent TW-200608882-A (TW)
Title: Drag adjustment device for a dual-bearing reel
Inventor: HIRAYAMA HIROKAZU
Filed: 2005-07-01
Abstract: A drag adjustment device for a dual-bearing reel that adjusts the drag force of a lever drag mechanism includes a drag adjustment lever, an intermediate positioning mechanism and a drag adjustment sounding mechanism. The drag adjustment lever is pivotably attached to the reel unit about a spool shaft between a free position corresponding to a drag free state and a maximum position corresponding to a maximum drag state of the lever drag mechanism. The intermediate positioning mechanism includes a positioning block that is attached to the reel unit at the intermediate position between the free position and the maximum position so as to be able to advance or retreat. The positioning block contacts the drag adjustment lever to position the drag adjustment lever at the intermediate position. The drag adjustment sounding mechanism sounds in response to the pivoting of the drag adjustment lever.
Patent TW-200704389-A (TW)
Title: Surgical locating system
Inventor: Guo zhong-xian
Filed: 2005-07-26
Abstract: A surgical locating system, for cooperating with hard tissue of surgical portion of a patient and a surgical apparatus to an operator's use, comprises a space locator fixed with the apparatus and the tissue, an image capturing device for wearing by the operator, a digital processing device connected to the image capturing device, and an image display device. The space locator can move with the apparatus handed by the operator and the tissue, which comprises plurality lighting units or fluorescent units. The image capturing device captures image signal from the lighting units to the operator and transmits the signal to the digital processing device. The digital processing device receives the image signal, counts and gets the corresponding real-time location for providing the surgical staffs with precisely space location information between the surgical apparatus and patient's tissue to perform surgical guidance.
Patent TW-200617789-A (TW)
Title: A programming strip to be used in an instrument and methods of using the same
Inventor: DODSON NEIL A
Filed: 2005-08-24
Abstract: A programming strip is adapted to provide updated information to a processor of an instrument. The instrument is adapted to determine the concentration of an analyte. The programming strip comprises non-volatile memory and a communication bus. The non-volatile memory is adapted to store the updated information and being adapted to be in communicatively coupled with the processor of the instrument. The communication bus has at least two lines that are adapted to assist in communicatively coupling the memory and the processor of the instrument.
Patent TW-200616237-A (TW)
Title: EEPROM transistor and method of making the same
Inventor: LOJEK BOHUMIL
Filed: 2005-09-16
Abstract: A low voltage non-volatile charge storage transistor has a nanocrystal layer for permanently storing charge until erased. A subsurface charge injector generates secondary carriers by stimulating electron-hole current flowing toward the substrate, with some carriers impacting charge in nanocrystals. The charge injector is a p-n junction diode where one polarity is source and drain electrodes and the other polarity is two split doped regions in the substrate partially overlapping the active area on opposite sides of the active area. Any misalignment of masks for making the injected doped portions is inconsequential because a misalignment on one side of the active area offsets the corresponding misalignment on the other side. The injector implanted portions with overlap in the active area always have the same total area in the active area. This leads to programming reliability.
Patent TW-200714743-A (TW)
Title: Surface coating method for metal workpieces
Inventor: LIN CHE-HSIN
IPC: C23C18/00
Filed: 2005-10-03
Abstract: A surface coating method for metal workpieces comprises the following steps: immersing at least one surface of a workpiece in a siloxane-type marcomolecular liquid; blowing the surface of the workpiece for removing the redundant siloxane-type marcomolecular liquid; and heating the surface of the workpiece for solidifying the siloxane-type marcomolecule so as to form a siloxane-type marcomolecular layer on the surface of the workpiece.
Patent TW-200720214-A (TW)
Title: Reaction-sintering process for ba2la3ti3nbo15 and ba3la2ti2nb2o15 microwave dielectric ceramics
Inventor: LIOU YI-CHENG
IPC: C04B35/01
Filed: 2005-11-23
Abstract: A calcination stage is needed before sintering the Ba2La3Ti3NbO15 and Ba3La2Ti2Nb2O15 microwave dielectric ceramics via traditional oxide route. While in this reaction-sintering process, the calcining stage was bypassed and a mixture of raw material powders for Ba2La3Ti3NbO15 and Ba3La2Ti2Nb2O15 microwave dielectric ceramics were pressed and sintered directly.
Patent TW-200629296-A (TW)
Title: Memory device having open bit line architecture for improving repairability and method of repairing the same
Inventor: KIM DONG-MIN
IPC: G11C8/14
Filed: 2005-12-09
Abstract: In a memory device having an open bit line architecture for improving repairability and a method of repairing the memory device, redundant memory cells used to repair defective cells are included even in first and second edge sub-arrays that are arranged at the edges of a memory array. Further, memory cells connected to some of the bit lines in a normal sub-array can be replaced with redundant memory cells included in the first edge sub-array, and memory cells connected to the remaining bit lines can be replaced with redundant memory cells included in the second edge sub-array. Therefore, in the memory device having an open bit line architecture according to the present invention, if all of the redundant memory cells included in normal sub-arrays have been exhausted through replacement, defective cells can be repaired using the redundant memory cells included in the edge sub-arrays. Therefore, the memory device and method of repairing the memory device according to the present invention are advantageous in that they can remarkably improve repairability.
Patent TW-200633467-A (TW)
Title: Living body imaging device
Inventor: SATO HIDEO
IPC: G01N21/359
Filed: 2005-12-13
Abstract: The present invention provides a living body imaging device capable of improving image quality with considering downscaling. A depositing part 7 is provided near one short side end ED2 on the top surface 2A of a casing 2. A reflector plate 6 is provided between an imaging opening 3 opposing to the depositing part 7 and the other short side end ED1. A CCD imaging element 4 to output near-infrared light refracted by the reflector plate 6 through a finger FG deposited on the depositing part 7 as a blood vessel image signal S1 is provided at a lower part of the imaging opening 3 in the casing 2.
Patent TW-200727682-A (TW)
Title: A signal synchronization method and device
Inventor: SHEN CHUNG-LI
IPC: H04N5/04
Filed: 2006-01-03
Abstract: The invention relates to a signal synchronization method and device to determine whether a receiving device synchronizes to an output signal of an outputting device, When the receiving device does not synchronize to the outputting device, the dummy line length is adjusted to make the receiving device synchronizing to the output signal of the outputting device.
Patent TW-200642232-A (TW)
Title: DC power supply device for manpower driven vehicle
Inventor: HORIUCHI NORIYUKI
IPC: H02J7/14
Filed: 2006-01-04
Abstract: A DC power supply apparatus (10) used with a power storage element (22) comprises a rectifier circuit (20) that converts AC current from an alternating current generator (12) into a DC current; an input current adjusting circuit (24) that receives DC current from the rectifier circuit (20) to adjust current flow from the rectifier circuit (20) to the power storage element (22); an output current adjusting circuit (28) that receives current from the power storage element (22) and adjusts current flow from the power storage element (22) to an output node; and a control circuit (30) that operates at least one of the input current adjusting circuit (24) and the output current adjusting circuit (28) based on a predetermined condition of the power storage element (22).
Patent TW-200633579-A (TW)
Title: Color filter substrate for organic electroluminescence element and organic electroluminescence display apparatus using the same
Inventor: FUKUHARA SETSUKO
Filed: 2006-01-18
Abstract: The main object of the present invention is to provide a color filter substrate for organic EL element which can be used to provide an organic EL display apparatus excellent in brightness and light use efficiency. The substrate can also be applied for an organic display apparatus comprising a white light-emitting layer to be excellent in balancing the color property of three primary colors. To achieve the object, the invention provides a color filter substrate for organic EL element comprising a transparent base material, a coloring layer formed in a pattern on the transparent base material, and a color conversion layer formed partially on the coloring layer.
Patent TW-200734503-A (TW)
Title: The multi-function processing method for woolen fiber fabric
Inventor: HSIEH SUNG-HUANG
IPC: D06B3/10
Filed: 2006-03-13
Abstract: This invention relates to one kind of multi-function processing method for woolen fiber fabric, mainly applies nano treatment to chitin carbohydrate of acetoacetic to be the processing maceration extract for woolen fiber fabric. chitin carbohydrate molecule of nano treatment is utilized to permeate into the molecule chain of woolen fiber fabric, and cooperate with other steps to obtain the multi-function processing purpose. Then through the testing, antibacterial, shrink-proof , and dyeing capabilities can be increased.
Patent TW-200736372-A (TW)
Title: Chemical mechanical polishing composition
Inventor: HOU HUI-FANG
IPC: C09K3/14
Filed: 2006-03-16
Abstract: A chemical mechanical polishing composition has a pH value between 2 and 5 and comprises a mixture having the following components : an aqueous medium, abrasive particles, a corrosion inhibitor, a surfactant, diacid compound and a metal residual inhibitor. Said metal residual inhibitor is selected from the group consisting of the compounds represented by the following formulae: (I), (II), (III), (IV), (V) and the combination thereof, wherein the structures and the definitions of each subsisting group of the formulae (II)~(V) are defined as set forth in the specification and claims. The chemical mechanical polishing composition of the present invention was used for polishing the surfaces of the semiconductor wafers in order to obtain the better polishing rate of metal, efficiently reduce the dishing of metal and the metal residues in the surfaces of the wafers.