baber/WOPTO huggingface dataset:
Patent TW-200413412-A (TW)
Title: Polyolefinic pipe having a chlorinated polyolefinic hollow core
Inventor: DALAL GIRISH T
IPC: F16L11/00
Filed: 2003-07-21
Abstract: A multi-layered pipe of arbitrary length and cross-section is produced by co-extrusion of a lower polyolefin (C2-C4) outer body over the exterior surface of a tubular core of randomly, partially randomly, or blocky chlorinated lower polyolefin, the core having a wall thickness, measured in the radial direction, in the range from about 0.025 mm to 5 mm. The tubular core is coextensive with essentially the entire length of the pipe. The tubular core comprises a major proportion by weight of the randomly chlorinated polyolefin (r-CPO), or partially randomly chlorinated polyolefin (pr-CPO), or a blocky chlorinated polyolefin (b-CPO), any of which may be blend thereof, each has an extrusion temperature in the same range as that for the corresponding non-halogenated polyolefin, namely in the range from about 150 DEG C to 250 DEG C. In a preferred embodiment, the outer surface of the core is directly, cohesively bonded to the outer layer's inner surface without an adhesive material; in another embodiment, the core is bonded to an intermediate adhesive layer, the inner surface of which is bonded to the outer surface of the core.
Patent TW-200406071-A (TW)
Title: Surface-mountable semiconductor component and its production method
Inventor: BOGNER GEORG
IPC: H01L23/48
Filed: 2003-07-24
Abstract: A surface-mountable semiconductor component has a semiconductor-chip (1), at least two external electrical terminals (3, 4), which are conductively connected with at least two electrical contacts of the semiconductor-chip (1), and a chip-casing (5). The two external electrical terminals (3, 4) are formed on a foil (2), which has a thickness of less than or equal to 100 um. The semiconductor-chip (1) is fixed on the 1st main-face (22) of the foil (2) and the chip-casing (5) is applied on the 1st main-face (22). A method to produce such a component is also provided.
Patent TW-200406571-A (TW)
Title: Liquid metal thermal interface for an electronic module
Inventor: CALMIDI VARAPRASAD V
IPC: H01L23/36
Filed: 2003-07-24
Abstract: A heat dissipating system utilizes a thin layer of high conductivity liquid metal to provide cooling for electronic sub-assemblies < such as semiconductor chips. The liquid metal preferably is gallium or its alloy which transfers heat form the chip to a heat sink or heat spreader. The system includes one or more vents that allow for filling and venting of the space occupied by the liquid. It also utilizes a flexible seal, such as an O-ring or a membrane held in place with a retainer ring, or a plug that seals the filling vent. The seal flexes to accommodate expansion and contraction of the liquid, as well as phase changes from the liquid phase to the solid phase.
Patent TW-200504790-A (TW)
Title: Method for improving a uniformity of ribs in FED
Inventor: Guo zhi-che
IPC: H01J9/02
Filed: 2003-07-29
Abstract: A method utilizes an arrangement of pattern forming by an emulsion to improve a uniformity of a single glass film and to certify for maintaining the uniformity of a multiple glass film formed after to be a rib of a FED. The material limitations of a fabric and the emulsion of a screen plate are reducing, therefore choices of the screen plate are increasing and costs are reducing.
Patent TW-200406482-A (TW)
Title: Cleaning composition
Inventor: IKEMOTO KAZUTO
IPC: C11D7/50
Filed: 2003-09-05
Abstract: The cleaning composition of the present invention is characterized by containing N-hydroxyformamide. The cleaning composition is capable of easily removing patterned photoresist masks or resist residues remaining on substrates after the etching process or removing resist residues remaining after the etching process and the subsequent ashing process within a short period of time without causing the corrosion of wiring materials and insulating films, thereby ensuring the fine processing to provide high-precision wiring circuits.
Patent TW-200511757-A (TW)
Title: Redundant management control arbitration system
Inventor: LEE CHUN-LIANG
IPC: H04L12/00
Filed: 2003-09-09
Abstract: The present invention provides a redundant management control arbitration system, which can be applied in association with a management controller for an information platform, such as the management controller of the blade server for making the blade server using at least two management controllers, which include a master management controller and a redundant management controller; and, making these management controllers automatically configured as a master mode or a redundant mode according to the priority of coupling to the blade servers; and, making the redundant management controller being immediately switched to the master mode when the master management controller is occurred with failure condition to replace the management controller occurred with failure condition with each management control task originally on execution, so that the blade server can continue keeping the normal server operation functions.
Patent TW-200415299-A (TW)
Title: Variable air intake mechanism of engine
Inventor: YAKABE YOSHINORI
IPC: F02B27/02
Filed: 2003-10-30
Abstract: An air intake structure of an engine has a first intake air passage and a second intake air passage provided independently and having downstream end portions branched into a plurality of intake ducts connected to a plurality of cylinders of the engine. The neighborhood of the downstream end portion of the first intake air passage and the neighborhood of the downstream end portion of the second intake air passage can be brought into communication by a first communication element. The first intake air passage and the second intake air passage are rendered communicable by a second communication element upstream from the first communication element in the flowing direction of intake air. The first communication element and the second communication element are controlled in accordance with the operating state of the engine.
Patent TW-200516420-A (TW)
Title: Chinese key-in method for electronic device
Inventor: HO MING
Filed: 2003-11-06
Abstract: Disclosed is a Chinese key-in method for an electronic device, wherein the electronic device comprises an input module and the input module comprises a selection key. The Chinese key-in method comprises the following steps: decomposing each Chinese character into at most four portions; counting the number of writing strokes for each portion and assigning a corresponding digit; combining these digits on the basis of sequences of the strokes to generate a code composed of a sequence of at most four digits; entering the code into the electronic device through the input module and actuating once the selection key to complete key-in operation of the code.
Patent TW-200516123-A (TW)
Title: High performance adhesives having aromatic water-borne polyurethane and flocking method employing the same
Inventor: CHEN CHIH-CHIEN
Filed: 2003-11-13
Abstract: High performance adhesives having aromatic water-borne polyurethane and a flocking method employing the same. The high performance adhesive having aromatic water-borne polyurethane includes a water-dispersible polyurethane, a water-borne curing agent, and water, wherein the water-dispersible polyurethane includes aromatic diisocyanate water-dispersible polyurethanes, and optionally further includes aliphatic diisocyanate water-dispersible polyurethanes. The aromatic diisocyanate water-dispersible polyurethane made by a prepolymer effectively reacted with a chain extender to extend the chains and raise the molecular weight has high storage stability and superior mechanical properties. As a result, the adhesives are suitable for flocking processes.
Patent TW-200424779-A (TW)
Title: Multilayer photoresist systems
Inventor: CAMERON JAMES F
IPC: G03F7/09
Filed: 2003-11-20
Abstract: Multilayer photoresist systems are provided. In particular aspects, the invention relates to underlayer composition for an overcoated photoresist, particularly an overcoated silicon-containing photoresist. Preferred underlayer compositions comprise one or more resins or other components that impart etch-resistant and antireflective properties, such as one or more resins that contain phenyl or other etch-resistant groups and anthracene or other moieties that are effective anti-reflective chromophores for photoresist exposure radiation.
Patent TW-200518326-A (TW)
Title: Programming method of P-channel EEPROM
Inventor: CHEN CHIEN-HUNG
IPC: G11C16/10
Filed: 2003-11-28
Abstract: A method for programming a P-channel EEPROM is described, wherein the N-well of the EEPROM is grounded, the control gate is applied with a first positive voltage, the P-type source region is applied with a second positive voltage or a controlled current, and the P-type drain region is applied with a negative voltage.
Patent TW-200425157-A (TW)
Title: Semiconductor memory device having advanced repair circuit
Inventor: KANG SANG-HEE
IPC: G11C17/16
Filed: 2003-12-30
Abstract: A semiconductor device for comparing an input address with a repair address includes a signal controller for generating control signals. An address latch unit in response to the control signals latches the address. Each of N number of M-bit address comparators compares the address with the stored repair address. A comparator delay modeling block delays the control signal for a predetermined time, I.e., delay value of the M-bit address comparator. A repair circuit controller in response to the delayed control signal output from the comparator delay modeling block generates one of a repair address enable signal and a normal address enable signal based on a comparison result of the M-bit address comparator.
Patent TW-200525610-A (TW)
Title: Manufacturing method of transparent electrode
Inventor: HON MIN-HSIUNG
IPC: H01L21/203
Filed: 2004-01-27
Abstract: A manufacturing method for transparent electrode includes steps of: (A) overlaying a transparent conductive film on a substrate; (B) evenly coating thermoplastic material on the transparent conductive film to form a cladding layer; (C) simultaneously heating a cladding layer and a moldboard carved with sunken conductor pattern up to the temperature above which the cladding layer is thermoplastic; (D) covering the moldboard on the cladding layer and exerting a pressure to enable the formation of a protruding portion having a conduct pattern and a sunken area free of circuit layout; (E) taking apart the moldboard after cooling; (F) removing the sunken area of the cladding layer to expose the transparent conductive film free of conductor pattern; and (G) removing the exposed transparent conductive film by etching to form a transparent electrode with conductor pattern on the transparent conductive film beneath the protruding portion of the cladding layer.
Patent TW-200423113-A (TW)
Title: Test disk
Inventor: MAENO YOSHIAKI
IPC: G11B7/007
Filed: 2004-02-12
Abstract: A test disk for the adjustment of a pickup capable of interchangeably reproducing different types of disks, which is formed by laminating a plurality of recording layers different in recording density in which each recording layer is provided with a signal recording surface recorded in a fixed form. With this test disk, the change of disks and the adjustment operation after a disk is changed can be omitted in the adjustment of the pickup since a plurality of recording layers different in recording density are laminated in a disk. Moreover, the adjustment of the pickup can be performed precisely since there is no difference in the disk itself and the state the disk being chucked that occur when a disk is changed.
Patent TW-200529712-A (TW)
Title: Fabricating process of circuit board with embedded passive component
Inventor: CHENG SHIH-LIAN
IPC: H05K3/00
Filed: 2004-02-16
Abstract: A fabricating process of circuit board with embedded passive component is described. The process comprises few steps. First, a conductive layer including a first surface and a second surface opposing to the first surface is provided. Moreover, the conductive layer has first through holes, which are passing through the conductive layer, respectively. At least one material layer is forming on the first surface. A multi-layer circuit unit including second through holes is provided, and the locations of the second through holes are corresponding to the locations of the first through holes, respectively. The conductive layer and the multi-layer circuit unit are orientating with each other by the first through holes and the second through holes, while the first surface of the conductive layer is facing a surface of the multi-layer circuit unit, and the material layer is between the multi-layer circuit unit and the conductive layer. The conductive layer is laminated to the multi-layer circuit unit. The conductive layer is patterning to form a conductive pattern.
Patent TW-200500384-A (TW)
Title: Novel thiol compound, copolymer and method for producing the copolymer
Inventor: YAMAGISHI TAKANORI
IPC: G03F7/039
Filed: 2004-02-18
Abstract: By resolving objections in the prior art, provided are a novel copolymer suitable as a coating polymers which is excellent in adhesion to a substrate and can be used suitably as the polymer for the coating film having durability against pattern collapse in the finer pattern formation for progressed lithography technology and a method for producing the copolymer, as well as a novel thiol compound useful as a chain transfer agent in the production of the copolymer. The novel thiol compound of the present invention has the structure represented by the formula (1); , wherein R1 is a bivalent substituent selected from linear, branched or cyclic saturated hydrocarbon having 1 to 15 carbon atoms.
Patent TW-200416356-A (TW)
Title: Expansion bolt set that prevents incomplete expansion
Inventor: Huang bang-qing
IPC: F16B13/06
Filed: 2004-03-12
Abstract: This invention relates an expansion bolt set that prevents incomplete expansion. A lead-in section of the nail collar of the expansion bolt set is punched at a lower edge thereof with a horizontal strip region that is indented inwards and tightly urges against a wall of a hole at a corresponding side thereof, so as to form a semicircular limiting tab, and to form a notch at where the strip region is originally located. The provision of the limiting tab serves as a limit while pressing in the guide-in section of the tapering nut without excessive downward displacement so as to ensure that the operation section of the nail color would cause complete expansion of the expansion bolt while pressing to ensure tight attachment to the nail opening.
Patent TW-200507607-A (TW)
Title: Image sensor, image reading device, and image resolution setting method
Inventor: IKENO TAKAHIRO
IPC: H04N1/028
Filed: 2004-03-23
Abstract: An image sensor (6) including a plurality of photoelectric converter elements (15) each operable to convert an optical signal into an electric signal, a plurality of channel selector switches (19) selectively turned on and off to selectively connect and disconnect output portions of the corresponding photoelectric converter elements to and from a common signal line (21), in synchronization with a clock pulse signal (CLK), and a resolution setting portion (31) operable to receive a resolution setting timing signal, and first and second resolution setting signals, and to select one of a plurality of on-off control patterns of the channel selector switches, for thereby setting an image resolution value of the image sensor, on the basis of on-off states of the first and second resolution setting signals upon at least one of rising and falling of the resolution setting timing signal. Also disclosed are an image reading device including the image sensor, and an image resolution setting method using the resolution setting timing signal and the first and second resolution setting signals.
Patent TW-200424377-A (TW)
Title: Yarn tail severing device of a spinning machine
Inventor: YAKUSHI MAKOTO
IPC: D01H1/38
Filed: 2004-03-30
Abstract: This invention provides a yarn tail severing device of a spinning machine for shorten a yarn (yarn tail) remained in the basement of a spindle without complicate actions of a steel neck sheet and without causing any failure actions of a yarn resting device once stopping yarn resting. A yarn tail cutting member 8 functions as a sliding riser and provided in a spindle rod 5a, and the yarn tail cutting member 8 always enables a spindle basement 5b side by means of spinning spring 11. In the yarn tail cutting member 8 and spindle basement 5b there are provided with a plurality of convex portion 13a, 13b and concave portion 14a, 14b which are able to engage to each other. In a state that the yarn winded in one cycle at a lower position of the yarn tail cutting member 8 and an upper conjunction portion of the spindle basement 5b, draw a tubular yarn by the yarn resting device and until middle of the drawing, the yarn tail cutting member 8 and the tubular yarn are raise together, the yarn connected in a wire circle is leading to the between of the yarn tail cutting member 8 and spindle basement 5b. Thereafter, holding the yarn in the between of the yarn tail cutting member 8 and spindle basement 5b, which the yarn been separated from the tubular yarn, meanwhile, cutting the yarn in a cutting portion 10.
Patent TW-200534670-A (TW)
Title: Method for achieving color change on the display screen for mobile phones
Inventor: LAI ZHEN-XING
IPC: H04M1/02
Filed: 2004-04-06
Abstract: A method for achieving color change on the display screen for mobile phones is disclosed, in which a temperature transducer and a temperature-sensing module are individually built into the mobile phone, therefore, when the function of color change on the display screen is activated, the temperature transducer starts to gather and record temperature from the external environment and then transmit the temperature data to the temperature-sensing module, hence, the temperature-sensing module is able to compile the temperature data message into data identifiable to a master system of the mobile phone in order to compare the identifiable data with the data value defaulted in the mobile phone, once compared, the responding default screen color displaying condition command will be called and executed to display the responding color or image accordingly, and thus, the invention's aim to change color or image on the display screen of mobile phones automatically triggered by the change of the external temperature is achieved.
Patent TW-200502510-A (TW)
Title: High-set separated overfire air system for pulverized coal fired boilers
Inventor: HART DOUGLAS J
IPC: F23C5/32
Filed: 2004-05-07
Abstract: A furnace (10) includes a series of lower compartments (18) extending in a vertical arrangement, with at least one of the lower compartments (18) having one or more fuel nozzles (20) which tangentially fires fuel into the combustion chamber at an offset from a diagonal (DD) passing through opposed corners of the combustion chamber. At least one of the lower compartments (18) has one or more air nozzles (22) which tangentially introduces air into the combustion chamber along an offset direction which is offset from the diagonal (DD) to the same side as the fuel firing offset direction. The tangentially fired air and the offset fired fuel create a swirling fireball (RB) in the combustion chamber. At least one overfire compartment (24) has at least one air nozzle (40) for injecting air in opposition to the swirling fireball (RB), along an opposition offset direction which is offset to the other side of the diagonal (DD), in a manner such that the injected air promotes the evolution of the swirling fireball (RB) into an upward flow.
Patent TW-200509974-A (TW)
Title: Method of providing more vibrant, natural and long-lasting color to hair
Inventor: CHAN ALEXANDER CHUNG BONG
IPC: A61K8/22
Filed: 2004-07-02
Abstract: A sequential method for dyeing hair which comprises: contacting the hair with a substantially inactive dye precursor mixture containing at least one primary intermediate and an optional coupler having at least 50% of the molecules comprising these precursors are in their non-anionic form, for a period of time, followed by contacting the hair with a developer mixture capable of oxidizing the hair dye precursors to react and form hair color molecules.
Patent TW-200602881-A (TW)
Title: Serial data transmission method
Inventor: Mo hao-ran
IPC: G06F13/38
Filed: 2004-07-06
Abstract: The present invention relates to a serial data transmission method, which includes the following steps of (1) connecting at least one pin of a parallel interface with at least one pin of a device having one serial bus interface; (2) generating control signals for the device having the serial bus interface at the aforementioned pin of the parallel interface; (3) using the device having the serial bus interface to transmit data to or receive data from the pin of the parallel interface based on the control signals.
Patent TW-200603701-A (TW)
Title: A manufacturing method of a multi-layer circuit board with embedded passive passive components
Inventor: HUNG CHING-FU
Filed: 2004-07-06
Abstract: A manufacturing method of a multi-layer circuit board with embedded passive components includes: providing a conductive layer which has a first surface and a second surface; printing a metal paste on the first surface to form metal joints; using a sintering procedure to connect a passive element to the corresponding metal joints; stacking a core substrate and an organic isolated layer on the first surface of the conductive layer; and forming electrical pattern connecting to the passive element on the second surface of the conductive layer.
Patent TW-200522499-A (TW)
Title: Motor generator and electric vehicle having the same
Inventor: NAITOU SHINYA
IPC: H02K21/00
Filed: 2004-07-13
Abstract: The present invention relates to a motor generator (7), comprising a rotating shaft (12) rotatably supported on a housing (11), a rotor (13) connected to the rotating shaft (12), a stator (14) fixed to the housing (11) and opposed to the rotor (13), and a rotor position-variable mechanism (15) for moving the rotor (13) in the axial direction of the rotating shaft (12) by using, as a drive force, a part of a transmission torque (T) transmitted between the rotating shaft (12) and the rotor (13). The rotor position-variable mechanism (15) controls the intensity of a magnetic field between the rotor (13) and the stator (14) by moving the rotor (13) close to or apart from the stator (14).
Patent TW-200530638-A (TW)
Title: Liquid crystal display
Inventor: YANO TOMOYA
IPC: G02F1/1343
Filed: 2004-08-09
Abstract: In case polarization plates (10A, 10B) including protective layers whose phase difference is negative are used, a retardation film optimized for the negative phase difference is placed in a position (P1) between a liquid crystal plane (20) and outgoing-side polarization plate (10A), in a position (P2) between the outgoing-side polarization plate (10A) and liquid crystal plate (20) or in both the positions (P1, P2) to reduce the leakage of black-level light directed at an angle 45 deg. Thus, in the in-plane switching (IPS) mode type liquid crystal display device, optical compensation is made to improve the viewing angle in black display.
Patent TW-200510639-A (TW)
Title: Low pulsation booster pumps
Inventor: HUNTLEY GRAEME
IPC: F04C23/00
Filed: 2004-08-16
Abstract: A booster pump comprises rotors which are made up of a number of multi-lobed rotor elements 11a, 11b, 11c, 11d, 21a, 21b, 21c, 21d, the rotor elements being carried by a common rotary shaft 4a, 4b passing through a common axis of rotation, each rotor element 11a, 11b, 11c, 11d, 21a, 21b, 21c, 21d being rotationally angularly displaced with respect to the or each adjacent rotor element.