baber/WOPTO huggingface dataset:
Patent TW-553849-B (TW)
Title: Mechanical document stop mechanism
Inventor: SHIAU SHR-CHI
IPC: B41L19/00
Filed: 2001-03-22
Granted: 2003-09-21
Abstract: Disclosed is a mechanical document stop mechanism that is employed to control conveyance of documents into an automatic document feeder, comprising a shaft, a step motor driving the rotation of the shaft, a cam structure forming thereon a first projection and a second projection, the cam structure being driven by the shaft to have the first and second projects orbit, a document stop arm with a force acting point that is subject to driving engagement by the first projection to move the document stop arm upward, and a resilient retainer, which retains the document stop arm at a document feeding position when the document stop arm moves upwards, the resilient retainer being displaced by the contact engagement by the second projection to have the document stop arm disengage from the resilient retainer and moving downward to a document stop position by its own weight.
Patent TW-522189-B (TW)
Title: Resin molded article having a spring structure and method of producing the resin molded article
Inventor: NISHIBORI SADAO
IPC: B29C48/345
Filed: 2001-04-24
Granted: 2003-03-01
Abstract: There is provided a molded article which has high shock absorbing capability and load capacity. A resin molded article having a spring structure comprises a three-dimensional structure with voids, which is formed by entwining and gathering adjacent ones of random loops or curls of solid and/or hollow continuous filaments and/or short filaments made from a mixture of a polyolefin resin and VAC, EVA or SBS.
Patent TW-508937-B (TW)
Title: Personal number service node
Inventor: JANG YUNG-JR
IPC: H04M11/00
Filed: 2001-05-08
Granted: 2002-11-01
Abstract: A personal number service node allows for a subscriber to make a call to the others from any telephones with the call expense charged directly to the subscriber's account and unrelated to the telephone used. A card opening and verification process is required before the personal number service code can be used in order to protect the subscriber's privilege. The card opening process requires the subscriber to enter the communication number, personal identification number and date of birth. A PIN can then be set after the verification. The personal number service node (PNSN) system provides card opening service, call forwarding to PN Help_Desk service, call forwarding to malfunction desk.
Patent TW-I225967-B (TW)
Title: Photoresist composition containing photo radical generator with photoacid generator
Inventor: JUNG JAE-CHANG
IPC: G03F7/004
Filed: 2001-06-21
Granted: 2005-01-01
Abstract: The present invention relates to a photoresist composition containing a photo radical generator, more specifically, to a photoresist composition which comprises (a) photoresist resin, (b) a photoacid generator, (c) an organic solvent and (d) a photo radical generator. The present photoresist composition reduces or prevents a sloping pattern formation due to a higher concentration of acid in the upper portion of the photoresist relative to the lower portion of the photoresist.
Patent TW-523782-B (TW)
Title: Cathode ray tube and method for manufacturing thereof
Inventor: SAKAGUCHI KIMIYO
IPC: C23C14/06
Filed: 2001-07-02
Granted: 2003-03-11
Abstract: The present invention discloses a method for manufacturing a cathode ray tube capable of forming on an inner surface side of a panel a conductive reflective film and a heat absorbing film, both being excellent in the characteristics and the film qualities thereof, which comprises a first step for forming on a fluorescent film preliminarily formed on the inner surface of a panel a conductive reflective film by depositing aluminum by the vacuum evaporation process; a second step for forming a diffusion preventive film made of aluminum oxide on the surface of the conductive reflective film; and a third step for forming a heat absorbing film on the diffusion preventive film by depositing chromium by the vacuum evaporation process.
Patent TW-494642-B (TW)
Title: Method to increase the yield rate of analog-digital converter chip and the analog-digital converter chip using the same
Inventor: CHEN WEI-SHIN
IPC: H03M1/10
Filed: 2001-07-24
Granted: 2002-07-11
Abstract: A method to increase the yield rate of analog-digital converter chip and the analog-digital converter chip using the same are disclosed, which has the following characteristics: first, provide the specification curve and the characteristic curve of the analog-digital converter chip, generate the adjustment mode according to the correspondence between the specification curve and the characteristic curve, and adjust the characteristic curve of the analog-digital converter chip according to the adjusting mode finally. The analog-digital converter chip has an adjusting device and an analog-digital converter device which can convert the analog input signal into digital output signal, the adjusting device converts the digital output signal into the output signal which meets the specification after adjustment according to the adjusting mode.
Patent TW-490353-B (TW)
Title: Welding fitting board allowing repetitive disassembly
Inventor: YANG JIAN-CHANG
IPC: B23K9/035
Filed: 2001-09-25
Granted: 2002-06-11
Abstract: This invention relates to a welding fitting board allowing repetitive disassembly. A locating groove is provided at a lateral end of the welding fitting board. A metal material is installed in the locating groove. A material through aperture is provided to penetrate and communicate the locating groove and the top end of the welding fitting board. The metal material includes a horizontal section having an end that bends downwards into a welding section. A slant section is bent from an opposing end of the welding section to form an oblique configuration to be inserted into an oblique aperture in the welding fitting board. The welding section of the metal material may be spot-welded to the welding channel side of a workpiece such that the welding fitting board may be suspended by means of the metal material and sealed the welding channel side. By such a design, the welding fitting board can be disassembled repetitively, allowing easy cleaning of welding remnants, thereby promoting the welding quality.
Patent TW-575788-B (TW)
Title: Dissolution inhibitors in photoresist compositions for microlithography
Inventor: BERGER LARRY L
IPC: G03F7/30
Filed: 2001-10-15
Granted: 2004-02-11
Abstract: The invention relates to a photoresist composition comprising a polymeric binder; a photoactive component; and at least one dissolution inhibitor comprising a paraffinic or cycloparaffinic compound containing at least one functional group having the structure -C(Rf)(Rf')OR wherein Rf and Rf' are the same or different fluoroalkyl groups of from one to about ten carbon atoms or taken together are (CF2)a wherein a is an integer ranging from 2 to about 10 and R is a hydrogen atom or an acid labile protecting group. Typically, the dissolution inhibitor has an absorption coefficient of less than about 4.0 mum<-1> at a wavelength of 157 nm.
Patent TW-528981-B (TW)
Title: Portable computer and related method for preventing input interruption by write-tracking input region
Inventor: CHUANG WEI-PIN
IPC: G06F3/0488
Filed: 2001-10-25
Granted: 2003-04-21
Abstract: A method for a portable computer. The portable computer has a touch panel for sensing a position of pressure exerted by a user. The method includes: setting an input region on the touch panel; when the user touches the touch panel after a previous touch, updating the position of the input region according to the relative displacement between the touches; and if the user presses places respectively inside the input region and out of the input region, controlling the portable computer only according to the pressure position inside the input region.
Patent TW-529204-B (TW)
Title: Electrowave absorbing panel
Inventor: FUJIWARA SATORU
IPC: E04B1/92
Filed: 2001-11-07
Granted: 2003-04-21
Abstract: A radio wave absorbing panel is provided in the present invention. The foreign substance such as water, dust, exhaust gas or the like is less likely to penetrate inside the radio wave absorbing body, which is lightweight and thin, and has sufficient radio wave absorbing performance. The invention is provided with a tabular radio wave absorbing body and a covering material having a radio wave transmitting characteristics and covering a part intended to allow radio wave incidence, which is characterized in that the covering material is provided so as to suppress penetration of foreign substances into the radio wave absorbing body and to form the radio wave absorbing panel or the tabular radio wave absorbing body, and the covering material is provided to have a radio wave transmitting characteristics and to cover a part of the radio wave absorbing body intended to allow radio wave incidence such that the value expressed by (ε x t)/λ is smaller than 0.1, in which εr is the dielectric constant of the covering material, t is the thickness, and λ is the wavelength of radio wave intended to be absorbed.
Patent TW-507271-B (TW)
Title: Electron beam exposure apparatus, electron beam correction method, electron beam exposure method, and method for manufacturing semiconductor device
Inventor: HAMAGUCHI SHINICHI
IPC: H01J37/244
Filed: 2001-11-14
Granted: 2002-10-21
Abstract: A kind of electron beam exposure apparatus that uses electron beam to expose wafers is composed of the followings: a wafer stage for placing wafer; the first electron beam generation portion for generating the exposure electron beam applied onto wafers; a mark portion, which is arranged at an area other than the area for placing wafers on the wafer stage; and the second electron beam generation portion for generating the detection electron beam, which is applied onto the mark portion to detect the irradiated position of the exposure electron beam.
Patent TW-518586-B (TW)
Title: Optical disc device
Inventor: MASHITA TSUGUAKI
IPC: G11B7/131
Filed: 2001-11-23
Granted: 2003-01-21
Abstract: The present invention allows a recordable or write-once-read-many optical disk drive to obtain address information by securely reproducing a wobble signal in high-speed recording. An optical disk 10 has a wobbled guide track, and a signal of reflected light obtained by an optical pickup part 16 is supplied to a wobble signal reproduction part 18. The wobble signal reproduction part 18 samples an input signal at the time of reproducing power, and also samples it even at the time of recording power in recording and adds both the signals to reproduce the wobble signal. The sampling at the time of the recording power may be performed in a period wherein the quantity of reflected light after pit formation is stable. The wobble signal is reproduced at not only the time of the reproducing power, but also at the time of the recording power to improve the S/N of the reproduced wobble signal even in high-speed recording.
Patent TW-580549-B (TW)
Title: Illumination system and display device
Inventor: CORNELISSEN HUGO JOHAN
IPC: F21Y103/00
Filed: 2002-02-19
Granted: 2004-03-21
Abstract: A back lighting system for illuminating a display device comprises a light-emitting panel (1) and a light source (6) for coupling light into the light-emitting panel (1). The light source comprises a low-pressure discharge lamp (6; 7). According to the invention, the light source additionally comprises a plurality of LEDs (8, 8', ...; 9, 9', ...) for selectively setting the color temperature of the light emitted by the light source. Preferably, the LEDs (8, 8', ...; 9, 9', ...) increase the color temperature of the light emitted by the light source. Preferably, the light emitted by the back lighting system ranges from 6,000 to 10,500 K. Preferably, the LEDs (8, 8', ...; 9, 9', ...) are blue light emitting LEDs, each preferably having a luminous flux of at least 5 lm. The color point of an image to be displayed on a display screen of the display device is set by the back lighting system, thus enabling an optimum contrast to be achieved for the image to be displayed by the display device.
Patent TW-550518-B (TW)
Title: Classification of photos with sepia tones
Inventor: DENG YINING
IPC: G06V10/56
Filed: 2002-02-26
Granted: 2003-09-01
Abstract: Methods and systems that classify sepia-toned digital images (310) are described. An exemplary method includes converting (100) RGB values of a digital image (310) to hue saturation intensity (HSV) values. Pixels of the digital image (310) that are not above a predetermined intensity or saturation threshold (370) are removed (110) from the image (310). The remaining pixels are analyzed (120) and classified (130) as sepia-toned images based on the results of the analysis. Additionally, a method for training a system to recognize sepia-toned images is disclosed.
Patent TW-591138-B (TW)
Title: Polyketone fiber and process for producing the same
Inventor: KATO JINICHIRO
IPC: D01F6/30
Filed: 2002-02-27
Granted: 2004-06-11
Abstract: Disclosed are polyketone fibers which contain a ketone unit represented by -CH2CH2-CO- as a main repeating unit, and have an intrinsic viscosity of not less than 0.5 di/g, a crystal orientation of not less than 90%, a density of not less than 1.300 g/cm, an elastic modulus of not less than 200 cN/dtex, and a heat shrinkage of -1 to 3%. The polyketone fibers are high in strength and elastic modulus, and excellent in fatigue resistance, processability, heat resistance, dimensional stability, and, besides, adhesion, and, therefore, can be applied to the fields which require high fatigue resistance, such as tire cords, belts, hoses, ropes, etc.
Patent TW-541775-B (TW)
Title: Guided-mode laser apparatus with improved cladding structure and a method of fabricating thereof
Inventor: SUMIDA DAVID S
IPC: H01S3/063
Filed: 2002-05-16
Granted: 2003-07-11
Abstract: A solid state waveguided structure a core fabricated of a lasing medium, diffusion-bonded to a cladding fabricated of a laser-inactive material. The medium of the core comprises a lutetium-aluminum-garnet material doped with ions of ytterbium, lutetium-aluminum-garnet material doped with ions of neodymium, and lutetium-aluminum-garnet material doped with ions of thulium, and the laser-inactive material of the cladding comprises an yttrium-aluminum-garnet material. A method of fabricating a solid state waveguided structure with improved characteristics comprising using a combination of a trivalent ions of ytterbium-doped lutetium-aluminum-garnet core and a yttrium-aluminum-garnet cladding.
Patent TW-560039-B (TW)
Title: Semiconductor structure and method for improving its ESD and overload strength
Inventor: HUBER JAKOB
IPC: H01L29/08
Filed: 2002-05-31
Granted: 2003-11-01
Abstract: A semiconductor structure includes a base layer (IV) of a first conductivity type, a first layer (III) of the first conductivity type arranged on the base layer (IV) and having a dopant concentration that is lower than a dopant concentration of the base layer (IV), and a second layer (II) of a second conductivity type being operative with the first layer (III) in order to form a transition between the first conductivity type and the second conductivity type. A course (B, C, D) of a dopant profile at the transition between the base layer (IV) and the first layer (III) is set such that in an ESD case a space charge region shifted to the transition between the base layer (IV) and the first layer (III) reaches into the base layer (IV).
Patent TW-593357-B (TW)
Title: Oxime ester photoinitiators having a combined structure
Inventor: KUNIMOTO KAZUHIKO
IPC: H01L21/027
Filed: 2002-06-10
Granted: 2004-06-21
Abstract: Compounds of the formulae I, II, and III, wherein R1 is for example hydrogen, C3-C8cycloalkyl, C1-C12alkyl, phenyl unsubstituted or substituted; R2 and R2' for example are hydrogen, C1-C20alkyl, C3-C8cycloalkyl or phenyl, unsubstituted or substituted, or are formulae (A), (B), (C); Ar1 is for example phenyl, optionally substituted by e.g. formulae (D), (E) and/or (F); Ar2 is for example phenylene, optionally substituted e.g. by -(CO)R7, (D), (E) or (F); Ar3 is for example phenyl; M1, M2 and M3 are, for example, C1-C20alkylene; M4 is for example direct bond, -O-, -S-, -Y-(C1-C10alkylene)-Y'-, optionally substituted; Y and Y' are for example a direct bond or -O-; R7 is for example hydrogen, C1-C20alkyl or phenyl, optionally substituted; R8, R9, R8' and R9' are example hydrogen or C1-C12alkyl, exhibit an unexpectedly good performance in photopolymerization reactions.
Patent TW-I238958-B (TW)
Title: System and its method used by an enterprise for improving its business project through the enterprise's network
Inventor: WANG JENG-JUNG
Filed: 2002-08-16
Granted: 2005-09-01
Abstract: A system and its method used by an enterprise for improving its business project through the enterprise's network are disclosed. In an enterprise or a company, through the network, the manager and the highest-ranked managers related to the project can examine and approve/disapprove the business improvement project built by the employee through network, and make the project officially effective/disapproved in the company. After a statistically analyzed process done by the related staff, an executive program is formed. The executive program will be sent to the related department for being executed. The advantage of this invention is to pass, file, and issue the entire process of the project through network in a more efficient way, and the invention makes it easier to track and inquire the executing process of the project through the network system of the company.
Patent TW-I223437-B (TW)
Title: Shared bit line cross point memory array
Inventor: HSU SHENG-TENG
IPC: G11C11/56
Filed: 2002-09-24
Granted: 2004-11-01
Abstract: A shared bit line cross point memory array structure is provided, along with methods of manufacture and use. The memory structure comprises a bottom word line with a top word line overlying the bottom word line. A bit line is interposed between the bottom word line and the top word line such that a first cross point is formed between the bottom word line and the bit line and a second cross point is formed between the bit line and the top word line. A material having a property, for example resistance, that can be changed in response to an input voltage is provided at each cross point above and below the bit line.
Patent TW-583126-B (TW)
Title: Emboss carrier tape making machine
Inventor: IKEDA CHIAKI
IPC: B29C51/08
Filed: 2002-09-25
Granted: 2004-04-11
Abstract: An emboss carrier tape making machine reducing the extent of alternations due to heat contraction in a cross direction of a banded sheet A, stabilizing product dimension, and maintaining required product accuracy without edge waste. The emboss carrier tape making machine comprises a heating section 12 for rising the temperature of a place of the same length with a definite transferring length B of the sheet A, a molding section 13 for molding a plurality of pockets arranged continuously in a sheet longitudinal direction by performing emboss molding to the sheet A on every transferring length, and a punching section 14 for holing at specified positions of the sheet A in order from the upper stream side on a specified transferring trace 8, wherein an addition heating section 17 for lengthening a heating zone 15 of the heating section 12 by a fixed length than the definite transferring length B in the sheet longitudinal direction is provided.
Patent TW-I242402-B (TW)
Title: Mounting device assembly
Inventor: MCHUGH ROBERT G
IPC: H01L23/40
Filed: 2002-10-25
Granted: 2005-10-21
Abstract: A mounting device assembly includes a clip, a retaining device and a retention module. The clip is pivotably attached to the retention module. The retaining device includes a retaining body and a lever. Each side of the retaining body forms a vertical arm from which one axle protrudes. One of the vertical arms defines a hole to receive one end of the lever. The other vertical arm defines a through hole for extension of the lever and a slot to receive one portion of the lever. The lever is thus pivotably attached to the retaining body and is capable of generating a downward force to hold the clip in a fixed position. The retention module comprises four posts protruding from corners thereof. A pair of grooves is respectively defined in one pair of the posts to receive the corresponding axles of the retaining body. A pair of cutouts is respectively defined in the other pair of posts to receive corresponding pivots of the clip.
Patent TW-I224211-B (TW)
Title: Method for manufacturing an optical low-pass filter
Inventor: CHEN CHIEN-FU
IPC: G02B5/20
Filed: 2003-02-12
Granted: 2004-11-21
Abstract: A method for manufacturing an optical low-pass filter includes the steps of: providing an ingot; slicing a main chip from the ingot; post-processing the main chip; cutting the main chip into a plurality of sub-chips by laser cutting; stacking and adhering N sub-chips to form a first sub-chip group, wherein N is a positive integer greater than 1; and trimming the first sub-chip group into one having a predetermined dimension. Using the method of the invention may effectively increase the usage of the ingot and save the manufacturing cost.
Patent TW-I239078-B (TW)
Title: Semiconductor device and the manufacturing method thereof, photoelectric device, liquid crystal display, and electronic machine
Inventor: KIMURA MUTSUMI
IPC: H01L29/786
Filed: 2003-03-27
Granted: 2005-09-01
Abstract: The present invention relates to a semiconductor device and the manufacturing method thereof, a photoelectric device, a liquid crystal display, and an electronic machine; that is, the object of the present invention is to use the transfer technique for substrate of thin-film circuit to manufacture large-scale of semiconductor device. The method is to arrange a plurality of second substrates (21) in a square to realize the large scale. The second substrate (21) employs the printed circuit board or flexible printed circuit with two-side wiring and multi-layer wiring. The plurality of second substrates (21) are independently driven, so that the plurality of second substrates (21) are overlapped, and the overlapped portion is configured with driving circuit; further, the plurality of second substrates 21 are overlapped, and the overlapped portion is configured with circuits connected with each other.
Patent TW-I221791-B (TW)
Title: Laser processing system and laser processing method
Inventor: KYOTO TOMOHIRO
IPC: H01S3/097
Filed: 2003-04-01
Granted: 2004-10-11
Abstract: A laser processing system is proposed. It is characterized in having a pulse laser oscillator (2) and an optical system (3). The pulse laser oscillator (2) changes the input discharging power supplied between the electrodes (24) by switching the discharge command pulse constituted of a given frequency to render the characteristics of laser beam (6) variable. The optical system (3) is adapted to lead the laser beam (6) produced from the laser oscillator (2) to the work to be processed.