baber/WOPTO huggingface dataset:
Patent TW-I260874-B (TW)
Title: Method and apparatus for providing communication service
Inventor: NAKAJIMA TAKAYUKI
IPC: H04L12/56
Filed: 2002-03-25
Granted: 2006-08-21
Abstract: Service terminal 101 sends an ID or an IP address particular to the service terminal to mobile terminal 105. Mobile terminal 105 notifies the ID or the IP address, and a telephone number/a serial number of the service terminal to subscriber system 103. Subscriber system 103 performs authentication in response to the notification, and when the authentication is recognized, it notifies service gateway 102 of the use of IP address notified by mobile terminal 105. Service gateway 102 interconnects service terminal 101 and Internet 104. Subscriber system 103 monitors the interconnection between mobile terminal 105 and the Internet 104 to charge service fee.
Patent TW-578196-B (TW)
Title: Photomask manufacturing method, and semiconductor device method using said photomask
Inventor: INOUE MARI
IPC: G03F1/68
Filed: 2002-03-29
Granted: 2004-03-01
Abstract: Disclosed is a method of manufacturing a photomask, comprising calculating a pattern area ratio, which is a ratio of the light transmitting pattern portion or the light shielding pattern portion to an area of the photomask from the design data of a given layout pattern of the photomask, and a pattern density, which is a ratio of the light transmitting pattern portion or light shielding pattern portion within the region to the area of the region extracted from the given layout pattern, estimating from the calculated pattern area ratio and the pattern density the size of a pattern formed in the case where the pattern is formed on the photomask by using the design data of the given layout pattern, and imparting the amount of correction to the design data of the given layout pattern based on the estimated pattern size.
Patent TW-591297-B (TW)
Title: Color liquid crystal panel, method for manufacturing the same, and color liquid crystal display device employing the same
Inventor: IKENO HIDENORI
IPC: G09F9/35
Filed: 2002-04-15
Granted: 2004-06-11
Abstract: Within a reflective display section R, a part of a light that reaches a reflective electrode through a color filter exits to the outside through slits and a part of a light that reaches the reflective electrode through the slits exits to the outside through the color filter. In addition, a light reaching the reflective electrode through the color filter and exiting to the outside through the color filter, and a light having no opportunity to pass through the slits also can be observed. Therefore, a mean film thickness of color filter through which all lights pass during the time in which they travel the associated distance after they are inputted to the inside until they are outputted to the outside becomes nearly equal to that could be observed in the transmissive section T. Furthermore, as the ratio of an area of the slits with respect to an area of the associated color filter is made-to vary depending on a color to be displayed, it is possible to make color reproduction ranges of the reflective display section R and a transparent display section T substantially coincide with each other with respect to a color to be displayed.
Patent TW-I227671-B (TW)
Title: Method for producing solid bath salt enclosing shaped article, and humidifying and cooling system
Inventor: FUJII HIDETOSHI
IPC: C11D17/04
Filed: 2002-06-20
Granted: 2005-02-11
Abstract: The invention relates to a method for producing solid bath salt enclosing a shaped article, and a humidifying and cooling system used for the method. The method enables effective industrial mass production of solid bath salt by pressing that effervesces upon dissolving due to the acid-base reaction and encloses a water-insoluble shaped article therein, wherein deformation of the shaped article is inhibited or prevented. The method includes the steps of: (A) mixing a binding liquid and a powder material containing organic acid and carbonate to prepare a wet powder material, (B) placing a water-insoluble shaped article and the wet powder material prepared in step (A) in a pressure mold, (C) molding by pressing using a die of a predetermined shape under the pressure of 0.5 to 10 kgf/cm<2>, (D) demolding a molded product, (E) humidifying a surface layer of the molded product, and (F) cooling the molded product to 0 DEG C or lower after step (E).
Patent TW-I222000-B (TW)
Title: Computer-implemented method of defect analysis
Inventor: MUGIBAYASHI TOSHIAKI
IPC: H01L21/027
Filed: 2002-08-08
Granted: 2004-10-11
Abstract: In the step (S11), chip classification data in which a plurality of chips are classified into four sorts on the basis of presence/absence of (new) defects and pass/fail (of integrated circuits) is obtained. Next, in the step (S12) set is a situation where chips are randomly extracted out of all the chips with the number of chips with defect used as random extraction number on the basis of the chip classification data obtained in the step (S11). After that, in the step (S13) obtained is the random probability of failure (P(N4)) which is a probability that the number of faulty chips included in the randomly-extracted chips should be not less than the equivalent of the number (N4) of faulty chips with defect. Thus obtained is a defect analysis method and a method of verifying chip classification data, by which the analysis result on the basis of the chip classification data can be enhanced.
Patent TW-571263-B (TW)
Title: Mobile payment system and method with security identification of biometric identity
Inventor: SHIEH DING-KUNG
IPC: G07F19/00
Filed: 2002-08-09
Granted: 2004-01-11
Abstract: The invention pertains to a mobile payment system and method with security identification of biometric identity, in particular a system and method capable of securely identifying the mobile payment by means of biometric identity. When conducting transaction payment at consumer end (i.e. consumer) based on the system and method of the invention, first transmit personal biometric identity data (voice, fingerprint, voice print, face complexion and image) through data transmission unit to store end or payment receiving end using wireline, wireless, web or senor transmission system for identification of consumer's identity; after identification unit verifies correctly, store further uses wireline, wireless, network transmission system to connect with payment receiving end; after payment receiving end (contracting bank) verifies the ID codes of consumer and store (both parties of transaction) and authentication data to be corrective, forward authorized credit and related information to store; in the end store (store vending merchandise) prints bill, allowing consumer to sign on the bill to complete transaction after consumer checks the bill amount and related information.
Patent TW-552234-B (TW)
Title: Bobbin holder of winder for winding elastic thread at high speed
Inventor: CHUN YOUNG-DO
IPC: B65H54/08
Filed: 2002-10-09
Granted: 2003-09-11
Abstract: This invention provides a bobbin holder of winder for winding elastic thread at high speed, which steadily holds bobbins for winding elastic thread to increase holding tension, rotating speed and production rate. The bobbin holder of winder in accordance with the present invention includes: a coupler, a plurality of bodies and rubber being connected in linear arrangement, one side of the bodies being connected to a motor spindle; a shaft connected to the bodies at another end of the coupler, two ends of its diametrical surface being connected to a plurality of bearings and having a fixed length; a support having an inner diametrical surface joining to the bearings and an outer diametrical surface being secured to the winder; a housing joined to an end of the shaft, and formed with a first space subjecting the support and the shaft to be located at an inside, between the inner diametrical surface of the first space and the outer diametrical surface of the support being connected with bearings, a second space being formed on an opposing direction of the first space; a plurality of rollers, surroudingly connected to the entire diametrical surface of the housing; a plurality of rubbers, surroudingly connected between the rollers; and a cover joined to the housing and an end of the second space for pressing the rollers towards the coupler, or recovering the rollers to their original locations, so as to vary the expanding volume of the rubbers. As such, the diametrical surface of the rollers is able to retain or release the bobbin of the elastic thread.
Patent TW-589659-B (TW)
Title: Plasma reactor with overhead RF electrode tuned to the plasma with arcing suppression
Inventor: HOFFMAN DANIEL J
IPC: H05H1/46
Filed: 2002-10-24
Granted: 2004-06-01
Abstract: A plasma reactor for processing a semiconductor workpiece, includes a reactor chamber having a chamber wall and containing a workpiece support for holding the semiconductor workpiece, an overhead electrode overlying said workpiece support, the electrode comprising a portion of said chamber wall, an RF power generator for supplying power at a frequency of said generator to said overhead electrode and capable of maintaining a plasma within said chamber at a desired plasma ion density level. The overhead electrode has a capacitance such that said overhead electrode and the plasma formed in said chamber at said desired plasma ion density resonate together at an electrode-plasma resonant frequency, said frequency of said generator being at least near said electrode-plasma resonant frequency. The reactor further includes an insulating layer formed on a surface of said overhead electrode facing said workpiece support, a capacitive insulating layer between said RF power generator and said overhead electrode, and a metal foam layer overlying and contacting a surface of said overhead electrode that faces away from said workpiece support.
Patent TW-546159-B (TW)
Title: The scrubber waste air treatment system and related method
Inventor: TU CHIEN-HSING
IPC: B01D47/00
Filed: 2002-10-30
Granted: 2003-08-11
Abstract: A scrubber waste air treatment method is provided for treating the particles and acidic gas, which comprise to input the hardness softened scrubbing liquid to the scrubber; adjust the pH of scrubbing liquid over 10.5 by adding reagent; introduce the waste air into the scrubber; w a s h the waste air completely with the scrubbing liquid to remove the particles and acidic gas; exhaust the clean air to open air from the gas outlet of the scrubber. The method can enhance the remove efficiency of pollutant and save the waste air treatment cost by raising the pH of scrubbing liquid over 10.5 to increase the reaction for the weak acidic gas. It also employed the water softening apparatus to provide the hardness softened scrubbing liquid without calcium ion and magnesium ion, which can avoid forming the calcium hydroxide and magnesium hydroxide in the scrubber.
Patent TW-565628-B (TW)
Title: Silicon oxide film formation method
Inventor: KUMAGAI AKIRA
IPC: C23C16/452
Filed: 2002-12-24
Granted: 2003-12-11
Abstract: An object of this invention is to provide a silicon oxide film formation method capable of enhancing efficiency for generating atomic oxygen and improving film quality of a silicon film (SiO2 film) in forming the silicon oxide film using an RS-CVD system. This object is attained by adding nitrogen atom containing gas (N2 gas, NO gas, N2O gas, NO2 gas or the like) to oxygen atom containing gas (O2 gas, O3 gas or the like) introduced into a plasma generating space in the vacuum container to produce plasmas by these gases and to thereby increase the quantity of the atomic oxygen generated by the plasmas in the plasma generating space.
Patent TW-I247027-B (TW)
Title: Resin composition
Inventor: AKAHO KAZUNORI
IPC: C08L63/00
Filed: 2003-02-06
Granted: 2006-01-11
Abstract: This invention provides a resin composition, material for substrate, sheet, laminates, copper foil with resin, copper-clad laminates, tape for TAB, print substrate, prepreg and adhesive sheet which is excellent in mechanical properties, dimensional stability, heat resistance and flame resistance, especially superb in high temperature properties, wherein the resin composition comprises thermosetting resin 100 parts by weight and inorganic compound 0.1 to 65 parts by weight, and an average linear expansion coefficient (alpha2) of the resin composition is under 17x10<-5> [DEG C<-1>] from a temperature with 10 DEG C higher than a glass-transition temperature of the resin composition to a temperature with 50 DEG C higher than the glass-transition temperature of the resin composition.
Patent TW-I259190-B (TW)
Title: Amorphous-crystalline block copolymers
Inventor: BASTIOLI CATIA
IPC: C08G63/00
Filed: 2003-04-22
Granted: 2006-08-01
Abstract: Biodegradable block copolyesters obtained from crystalline blocks and amorphous blocks, wherein the repeating units of both blocks are of the dicarboxylic acid/diol type. Said copolyesters are characterized by a melting temperature equal to or less than 15% lower than the starting crystalline polymer temperature, and by increased tenacity that makes them particularly useful in the production of different types of objects.
Patent TW-I237209-B (TW)
Title: Surface pressure distribution sensor and method for making same
Inventor: SHIMIZU MAKOTO
IPC: G01L1/14
Filed: 2003-05-06
Granted: 2005-08-01
Abstract: This invention provides a surface pressure distribution sensor that can be mass-produced with excellent repetition, stability and reliability. This invention also provides a method for making a surface pressure distribution sensor with an improved productivity and yield. Means for stopping the flow of the sealing compound inwards to prevent the sealing compound from seeping into the interior of the sensor by capillary action. The gap between a pair of film electrodes and the substrate is optimized to improve the sensing performance. Moreover, the material and the position of the contacts, as well as the tension of the pair of film electrodes are optimized to realize the improvement of stable performance, reliability, productivity and production yield.
Patent TW-I220012-B (TW)
Title: A way of forming cushion
Inventor: LI CHUN-NAN
Filed: 2003-05-22
Granted: 2004-08-01
Abstract: This invention relates to a way of forming cushion. A cushion is made of sponges and tapes. An apparatus is used for processing sponges and tapes to be a cushion. The aforementioned way of forming cushion can shorten forming time and improve product quality.
Patent TW-I233649-B (TW)
Title: Method of forming an isolation film in a semiconductor device
Inventor: KWAK NOH-YEAL
IPC: H01L29/788
Filed: 2003-07-10
Granted: 2005-06-01
Abstract: Disclosed is a method of forming an isolation film in semiconductor devices using a shallow trench. Trenches are formed in silicon substrates of a memory cell region and a peripheral circuit region. The inert ion is then injected into the surface of the trench in the peripheral circuit region, thus forming an amorphous layer. Thereafter, an oxidization process is implemented so that a thick oxide film is grown due to excessive oxidization at the amorphous layer, thus making thicker the trench in the peripheral circuit region than the trench in the memory cell region by a thickness of the oxide film.
Patent TW-579426-B (TW)
Title: Automatic test system of electro-mechanical direction control assembly and the method thereof
Inventor: SUNG JEN-TAN
IPC: G01M17/00
Filed: 2003-08-29
Granted: 2004-03-11
Abstract: The present invention provides an automatic test system of electro-mechanical direction control assembly, which is applied in testing the electro-mechanical direction control assembly on a car. The automatic test system comprises: a temperature/humidity-controlled cabinet; the first pulling/pushing force and rotational mechanism; alarming lamp operation mechanism; high/low temperature control mechanism; the second pulling/pushing force and rotational mechanism; a temperature/humidity sensor; a pressure sensor; a rotational step motor control mechanism; and a signal conversion and input/output management interface, which is coupled to the first pulling/pushing force and rotational mechanism, the alarming lamp operation mechanism, the second pulling/pushing force and rotational mechanism, the temperature/humidity sensor, the pressure sensor, and the rotational step motor control mechanism, so as to receive the signal from each mechanism, and to transmit it to a computer for computation and analysis after successfully converting it into digital signal. At the same time, the mechanism positioning and motor driving control commands, and the necessary software program to automatically operate it normally are issued. In addition, the present invention also discloses an automatic test method of electro-mechanical direction control assembly.
Patent TW-I287666-B (TW)
Title: Light guide plate
Inventor: CHENG WEN-FENG
IPC: G02F1/1335
Filed: 2003-10-31
Granted: 2007-10-01
Abstract: The present invention relates to a light guide plate. The light guide plate includes: a light incident surface, which conducting light into the light guide plate; a light emitting surface, which conducting light out of the light guide plate; wherein the light emitting surface having a spiral v-cut structure.
Patent TW-I268192-B (TW)
Title: Diamond film-coated tool and method of manufacturing the same diamond film coated tool excels in cutting performance, wear and abrasion resistance, welding resistance and wrought surface roughness
Inventor: KAZAHAYA KATSUO
IPC: B23P15/28
Filed: 2003-11-13
Granted: 2006-12-11
Abstract: A diamond film coated tool which excels in cutting performance, wear and abrasion resistance, welding resistance and wrought surface roughness, and a process for producing the same. In particular, a diamond-film coated tool comprises a base material of its surface coated with a diamond film, wherein the base material consists of a cemented carbide or cermet, wherein the average diameter of diamond crystal grains constituting the growth surface of the diamond film is 1.5 μm or less, and wherein the diamond film has a thickness of 0.1 to 20 μm and has an average surface roughness of 0.01 to 0.2 μm Ra. This diamond-film coated tool can be obtained by carburizing a base material of cemented carbide or cermet so as to effect growth of a diamond film.
Patent TW-I264564-B (TW)
Title: Radiation sensitive composition for color filter, color filter, manufacturing method of liquid crystal color display, and forming method of colored layer of color filter
Inventor: KAMII HIDEYUKI
IPC: G02B5/20
Filed: 2003-11-18
Granted: 2006-10-21
Abstract: The present invention provides a forming method of a radiation sensitive composition of a color filter and a colored layer of a color filter, which can form a colored layer of an even thickness with a high production yield without making uneven coating often caused by a slot die coater. The radiation sensitive composition of a color filter contains (A) pigment, (B) alkaline soluble resin, (C)poly-function monomer, (D) optical radical generator, and (E) solvent. When denoting its viscosity by A (mPa.s), its surface tension by B (mN/m), and the coating speed by V (m/s), the value (AxV/B)is less than 4.0x10<-2>, and it is used when coating by using a slot die coater. The forming method of the colored layer of a color filter uses the above composition, while making the coating speed 0.07 m/s or faster but 0.15 m/s or less.
Patent TW-I226426-B (TW)
Title: Device for measuring the amplitude of the tip of an oscillating capillary
Inventor: MELZER MARTIN
IPC: G01H9/00
Filed: 2003-12-05
Granted: 2005-01-11
Abstract: A device for measuring the oscillation amplitude of the tip of a capillary (1) by means of a light beam (6) comprises a light source (5) and an opto-receiver (11) and two apertured diaphragms (8, 10) that are arranged between the light source (5) and the opto-receiver (11) and which lie on a common axis (19). The apertured diaphragms (8, 10) are preferably formed by means of drill holes (17, 18) arranged on a common axis (19) in side walls (15, 16) of a channel (14) formed in a body (13). The two apertured diaphragms (8, 10) define the diameter of the light beam (6).
Patent TW-I268419-B (TW)
Title: Folding USB flash memory device for providing memory storage capacity
Inventor: HONG SI-HOON
IPC: G06F12/00
Filed: 2003-12-17
Granted: 2006-12-11
Abstract: A USB flash memory device connected to a USB bus includes a flash memory module including at least one flash memory, a USB connector for transferring data packets onto the USB bus and receiving the data packets from the USB bus, a USB controller for controlling the USB connector according to the data packets and for controlling storage of data in and retrieval of data from the flash memory module, a display controller for storing memory storage capacity information of the flash memory module in a usage display register, a display window for displaying a value that is based on the content of the usage display register, and a power unit for supplying power to the USB flash memory device. The USB connector is configured to be coupled to the USB bus. The USB flash memory device further includes a folding portion which is proximal to the USB connector and enables the USB flash memory device to be folded. According to the present invention, data storage information of the USB flash memory device and additional information such as current time and data storage time can be visually determined through the display window, even in cases where the USB flash memory device is not coupled to the host platform. Further, the folding portion of the USB flash memory device enhances space usability and efficiency.
Patent TW-I246246-B (TW)
Title: Circuit and method for generating push-pull control signals
Inventor: WANG YAU-JEN
IPC: H02M7/42
Filed: 2004-03-16
Granted: 2005-12-21
Abstract: The present invention provides a circuit and method for generating push-pull control signals which outputs two control signals for directly controlling and driving the switch of a push-pull circuit structure. The circuit includes: a waveform generator; a first AND gate logic unit; a second AND gate logic unit; a clock generator connected to the waveform generator and the first AND gate logic unit, and connected to the second AND gate logic unit through a NOT gate for generating the clock; a soft-booting unit connected to the clock generator for outputting the booting signal and counting signal; a sample/hold unit connected to a feedback circuit through a differential amplifier for outputting the voltage feedback/hold signal; a first comparator connected to the soft-booting unit and the waveform generator for outputting a first comparison signal; an OR gate logic unit connected to the soft-booting unit, the first comparator, the first AND gate logic unit and the second AND gate logic unit for performing OR-operation on the booting signal and the first comparison signal; a second comparator connected to the sample/hold unit, the waveform generator, the first AND gate logic unit and the second AND gate logic unit for outputting a second comparison signal; and a dead-time control unit connected to the waveform generator, the first AND gate logic unit and the second AND gate logic unit for outputting the dead-time tuning signal.
Patent TW-I266521-B (TW)
Title: Method and apparatus for pattern RAM sharing color LUT
Inventor: LIN ROGER
IPC: G11B31/00
Filed: 2004-03-25
Granted: 2006-11-11
Abstract: A method and apparatus for sharing the video memory of a graphic chip includes the steps as follows: when the destination block of a frame buffer executes color expansion, storing a color lookup table (LUT) to a memory shared by both pattern and color LUT in the video memory, so as to provide color expansion; and when the graphic engine accesses a pattern memory, storing a pattern block to the memory shared by both patter and color LUT for the access of a graphic engine. By the above-mentioned sharing mechanism, the physical layout area of the graphic chip is reduced and the cost also drops.