baber/WOPTO huggingface dataset:
Patent TW-200506420-A (TW)
Title: Electro-optical device, electronic apparatus, and method for manufacturing electro-optical device
Inventor: TAGUCHI SATOSHI
IPC: G02F1/1335
Filed: 2004-05-10
Abstract: The present invention provides an electro-optical device, electronic apparatus, and method for manufacturing electro-optical device. The object is to prevent display quality of LCD from lowering even when a positional deviation occurs in assembling substrates or in alignment or the like in a liquid crystal device having spacers formed by a photolithography processing and so on and colored layers constituting color filters. To achieve the object, the liquid crystal device is provided with a plurality of R color colored layers 18R, G color colored layers 18G and B color colored layers 18B disposed two-dimensionally arrayed with a predetermined arrangement on either substrate out of a pair of substrates, a light shielding layer 17 arranged between the colored layers and a plurality of spacers 14 disposed on either substrate out of the pair of the substrates and projecting toward the opposite substrate. A plurality of the spacers 14 is formed around the B color colored layers 18B and/or the R color colored layers 18R and not formed around the G color colored layers 18G. Consequently even when a positional deviation occurs between the substrates , the spacers 14 do not enter the G color colored layers 18G.
Patent TW-200428616-A (TW)
Title: Package for integrated circuit chip (I)
Inventor: Wu cheng-jiao
IPC: H01L23/047
Filed: 2004-05-28
Abstract: The present invention relates to a package (2) for integrated circuit chip, which comprises: a carrier with a top, a bottom, and a room; wherein, the room has an opening; and, the top is configured with a plurality of soldering areas and a plurality of non- soldering areas on the edge of the opening, and these soldering areas and these non-soldering areas are arranged adjacently, and each soldering area is configured with a pad; a chip configured in the room, and the chip has a plurality of pads; a plurality of soldering wires electrically connected to the soldering areas on the carrier and the pads of the chip; a cover for sealing the opening of the room; a support clipped between the non-soldering areas on the top of the carrier and the cover; and, an adhesive, distributed on the joint of the cover with the carrier for fixing the cover with the carrier.
Patent TW-200600167-A (TW)
Title: Method for photographic indexing based on specific frame
Inventor: CHENG CHIU-HAO
IPC: A63F13/00
Filed: 2004-06-30
Abstract: This invention concerns a method of photographic indexing based on a specific frame, wherein a game host that executes software is provided and the game host is connected respectively to a pre-installed photographic indexing device and a display screen. When the game host executes game software, the game software periodically transmit a specific frame to the display screen at a fixed interval, and the specific frame is transmitted to and stored in the photographic indexing device. A user can directly compare and identify the picture taken by the photographic indexing device with the specific frame stored in the photographic indexing device when applying the photographic indexing device to control the game software executed by the game host, for faster and more accurate calculation of the coordinates of a target point indicated by the photographic indexing device displayed on the display screen.
Patent TW-200602928-A (TW)
Title: Container management system and method for supporting just-in-time manufacturing
Inventor: Yang wei-xin
Filed: 2004-07-09
Abstract: A container management system and method for supporting Just-in-time manufacturing implemented by a manufacturer is disclosed in the present invention. The container management system includes a depot located near the manufacturer for timely supplying containers to load products produced by the manufacturer. The depot includes an application server, which is connected with shop floors of the manufacturer and at least one dock company providing logistics services for the manufacturer via a communication network, for monitoring of manufacturing and shipment of the shop floors and communicating with the manufacturer and the dock company. When the manufacturer is ready for shipment, the application server generates a container delivery notice, suggesting that the depot timely deliver a container to the shop floors of the manufacturer. The depot presets a safety stock of containers for the manufacturer, in order to ensure the timely supply of containers even if some unexpected circumstances happen.
Patent TW-200604702-A (TW)
Title: Digital camera lens module and assembly method
Inventor: TSAI MING-CHIANG
Filed: 2004-07-23
Abstract: A digital camera lens and assembly method, the digital camera lens includes barrel and holder. The barrel has a hold in the wall and the holder has a sleeve. The barrel is disposed in the sleeve. There is a long groove in the sleeve. The assembly method includes: providing a digital camera and a pin, when assemblying, through the pin to adjust focus.
Patent TW-200611329-A (TW)
Title: Chemical mechanical polishing process
Inventor: HSU CHIA-LIN
IPC: H01L21/304
Filed: 2004-09-16
Abstract: A high throughput chemical mechanical polishing process is disclosed. A substrate having thereon a top bulk metal layer and a lower barrier layer is prepared. The top bulk metal layer is polished at a substantial constant removal rate to expose the barrier layer by utilizing a first platen and first slurry being selective to the barrier layer. The exposed barrier layer is then polished by using a second platen and second slurry. The first slurry has a copper to barrier polishing selectivity of greater than 30.
Patent TW-200530786-A (TW)
Title: Module with interchangeable card
Inventor: CLARK GORDON P
IPC: H04Q1/14
Filed: 2004-11-10
Abstract: A patch panel system including a chassis and a plurality of modules. The chassis includes elongated structures configured to interconnect top, bottom and side portions of the chassis. The elongated structures are also configured to receive and secure a printed circuit board and the plurality of modules to the chassis. The modules include a housing and a module card. The card can include a variety of connections that provide communication to connections located on a back plane of the chassis. The system can include a combination of passive and active modules that are interchangeable to provide a variety of interface configurations.
Patent TW-200616062-A (TW)
Title: Method of dicing wafer
Inventor: LIU CHENG-CHENG
IPC: H01L21/302
Filed: 2004-11-15
Abstract: A method of dicing wafer is disclosed. At first, a wafer having an active surface is provided. Each chip region on the active surface defines a plurality of chamfered corners. When a first wafer cutting step is performed, a laser beam moves along a plurality of scribe lines of the wafer and the chamfered corners to cut the wafer to form a plurality of half-cut grooves in the active surface. Then a second wafer cutting step is performed, the chips are singulated from the wafer by cutting the wafer along the half-cut grooves using water-jet cutting. Thus a rapid wafer dicing is effectively achieved. The method also can avoid the chips overheating and delamination on corners of the chips.
Patent TW-200530673-A (TW)
Title: Measurement method of current in this film transistor array
Inventor: KOGURE MASAYUKI
IPC: G01R31/26
Filed: 2004-11-16
Abstract: A measurement method for measuring a pixel drive signal of a TFT array comprising multiple pixels arranged in array form and an array drive current line for supplying the pixel drive current to each of these multiple pixels and wherein the array drive current flowing to this array drive signal line comprises this pixel drive current component and an offset current component, this measurement method characterized in that it comprises an array drive current measurement step wherein this array drive current when each of the pixels under test is driven is measured in succession for part or all of the pixels under test of these multiple pixels at a pre-determined time interval; an offset current measurement step wherein the above-mentioned offset current component is measured when this array drive current measurement step is not executed; an offset current calculation step wherein when this array current of a pixel under test is being measured, this offset current is calculated from these results of measuring multiple offset currents; and a pixel drive current calculation step wherein this pixel drive current of each of these multiple pixels is calculated from the difference between the measurement results of this array current measurement step and the calculation results of this offset current calculation step.
Patent TW-200617260-A (TW)
Title: Motorcycle lock
Inventor: CHEN MENG-FU
Filed: 2004-11-18
Abstract: A motorcycle lock includes a cylindrical body; two limit discs, two springs, a retainer, a core, a press button, a sleeve, a cap and a shackle. When the pressure button is pushed inward, the retainer is moved to force the core push the limit discs to compress the spring, with the stopper of one shackle end stopped in the cylindrical body. Then the pin in the retainer inserts in an insert hole of the cylindrical body to secure the retainer immovable, finishing locking of the lock. When the key is inserted through the press button and in the core and rotated, the pin is pressed inward to separate from the insert hole of the cylindrical body, with the retainer on longer kept immovable by the pin, letting the spring recover its elasticity to push the retainer back, with the stopper of the shackle end becoming free and the lock unlocked.
Patent TW-200620498-A (TW)
Title: Method for chip bonding
Inventor: HSU HUNG-TA
IPC: H01L21/56
Filed: 2004-12-06
Abstract: A method for chip bonding is disclosed. At first, at least one chip and a die-attach preform are separately provided. The die-attach preform is picked and placed upon a chip carrier. Then, the chip is picked and placed upon the die-attach preform. The chip and the chip carrier are heated and clipped. Therefore the die-attach preform can adhere the chip and the chip carrier at the same time.
Patent TW-200525708-A (TW)
Title: Thin film formation method, thin film formation equipment, method of manufacturing organic electroluminescence device, organic electroluminescence device, and electronic apparatus
Inventor: YOTSUYA SHINICHI
Filed: 2004-12-10
Abstract: The invention relates to providing a thin film formation method which can carry out various kinds of patterning deposition correctly such as a mask vapor deposition with high precision, a thin film formation equipment, a method of manufacturing an organic electroluminescence device using the thin film formation method, an organic electroluminescence device, and an electronic apparatus having the organic electroluminescence device. A thin film formation method that arranges a mask M between a substrate G and a material source 1 and forms the material of the material source 1 as thin film in the substrate G, comprising the features: a substrate contacting process to contact the mask M and the substrate G; a gap measurement process to measure a gap between the mask M and the substrate G; and a thin film formation process to form the thin film according to the measurement result in the gap measurement process.
Patent TW-200531147-A (TW)
Title: Method for manufacturing semiconductor device
Inventor: HIROHAMA KAZUHIRO
IPC: H01L21/8234
Filed: 2004-12-16
Abstract: A method for manufacturing a semiconductor device comprising: a first step of successively forming a silicon oxide film and a silicon nitride Film on a silicon substrate, followed by forming a silicon nitride oxide film or a multilayered film containing the silicon nitride oxide film on the silicon nitride film; a second step of forming a photoresist film having an opening portion located at the position corresponding to an element isolation area of the silicon substrate on the silicon nitride film or the multilayered film according to a photolithography method; a third step of forming a trench having a pair of tapered side surface portions on the confronting side surfaces thereof on the silicon nitride oxide film or the multilayered film by using the photoresist film as a mask, the tapered side surface portions being inclined toward the substrate side so as to approach each other; and a fourth step of patterning the silicon nitride film and the silicon oxide film by dry etching by using the photoresist film and the silicon nitride oxide film or the multilayered film as a mask.
Patent TW-200537112-A (TW)
Title: Circuit pattern testing apparatus and circuit pattern testing method
Inventor: YAMAOKA SHUJI
IPC: H05K3/00
Filed: 2004-12-27
Abstract: The present invention discloses a circuit testing apparatus capable of accurately and easily detecting failures of circuit boards. During testing a pattern arranged in a line, a test signal supplying electrode (35) and test signal detection sensor electrodes (25) are shifted in such a manner that they traverse the tested pattern (15). Meanwhile, test signals, which have been supplied from the supplying electrode (35) through a capacitive coupling to the tested pattern (15), are detected by the sensor electrodes (25) that are also capacitively coupled with the tested pattern. If the successively detected test signal values are constant to some degree, then it is determined that no failures are existent. If the successively detected test signal values exhibit an abrupt change, then it is determined that some failures are existent.
Patent TW-200624708-A (TW)
Title: Back light module
Inventor: HSIAO CHIH-CHUN
IPC: F21V15/04
Filed: 2005-01-03
Abstract: A back light module is disclosed. The back light module comprises a frame, a reflective mask, a light guide plate, a linear light source and a baffle plate, wherein the reflective mask is installed in the frame. The linear light source is surrounded by the light guide plate and the reflective mask. The baffle plate is disposed between the linear light source and the light guide plate and the baffle plate is connected to the reflective mask and the frame. The baffle plate disposed between the linear light source and the light guide plate is adapted for absorbing impact force during the impact test and reducing the possibility of displacement of the light guide plate. Thus, the possibility of damage to the linear light source due to displacement of the light guide plate can be effectively reduced. Thus, the reliability of the notebook computer can be effectively promoted.
Patent TW-200529278-A (TW)
Title: Luminous device comprising a glass-metal duct, and glass-metal duct
Inventor: HOPPE BERND
IPC: F02M61/16
Filed: 2005-01-04
Abstract: The invention relates to a glass/glass-ceramics/metal duct for a luminous device comprising at least one body, especially a plate, consisting of a glass or glass-ceramics composition, said plate comprising at least one region through which a metallic part is guided. The inventive duct is characterised in that the body fully or partially consists of glass-ceramics, and the material of the body in the region through which the metallic part is guided has a thermal expansion coefficient corresponding essentially to the thermal expansion coefficient of the metallic part.
Patent TW-200624236-A (TW)
Title: Multi-directional trimming apparatus
Inventor: TSENG TZU-FENG
IPC: B26D1/04
Filed: 2005-01-07
Abstract: The present invention is related to a multi-directional trimming apparatus, comprising: a platform; a trimming rail having a guiding slot; a movable means for providing a movement in a first direction for said trimming rail; and an adjustable device for providing a movement in a second direction for said trimming rail, wherein said adjustable device at least comprising another movable means, an adjustable base having a plurality of locating positions, a locating means and an engaging means; said engaging means for providing an engagement of said trimming rail and said adjustable base, and said locating means wedged in one of said plurality of locating positions to locate said trimming rail with a required trimming angle.
Patent TW-200624324-A (TW)
Title: Motor driving system for an electric bicycle
Inventor: WU YI-JIE
IPC: B62M7/00
Filed: 2005-01-07
Abstract: A motor driving system an electric bicycle comprises a driven gear disposed at a side of the wheel axle of a bicycle is directly engaged with a drive gear of a motor for rotating the wheel. The gear ratio between the drive gear and the driven gear is pretty high, so that the motor can produce a torque great enough to rotate the wheel at a low output power level. In other words, the present invention permits a small power motor to produce a torque great enough to rotate the wheel without requiring a reduction gear set.
Patent TW-200534650-A (TW)
Title: Technique for controlling data packet transmissions
Inventor: HARTUNG FRANK
IPC: H04L12/56
Filed: 2005-01-28
Abstract: A technique is disclosed for controlling data packet transmissions from a server via a network buffer to a client having a client buffer. The technique determines the network buffer fill level and the client buffer fill level. If the transmission of a next packet would cause the network buffer fill level to exceed a first threshold and/or the client buffer to exceed a second threshold, then the transmission is delayed until both conditions are satisfied.
Patent TW-200629190-A (TW)
Title: Auxiliary learning device for professional vocabularies
Inventor: LU BING-YU
Filed: 2005-02-04
Abstract: This invention discloses an auxiliary learning device for professional vocabularies. The device can calculate and analyze a source text-file to generate a list of professional vocabularies. After being permutated and combined according to the professional vocabularies, the list can be the appendix of the professional book that is written in a foreign language. When a professional or a student is reading a professional book that is written in a foreign language, the device can facilitate the reader to understand the vocabularies and terminologies that are frequently used in the book in advance, so as to enable a reader who is not a native speaker relative to the book to more easily read the book that is written in a foreign language.
Patent TW-200629994-A (TW)
Title: Fixture for fast retaining and loading
Inventor: SHIU WEI-SUNG
IPC: H05K13/00
Filed: 2005-02-04
Abstract: This invention relates to a fixture for fast retaining and loading. It comprises a fixture substrate, plural retaining clamping plates, plural PCB retaining guide blocks, and a retractable clamp set. Each retaining clamping plates is installed on the fixture substrate. The individual retaining clamping plates define an auxiliary-frame retaining region on the fixture substrate. The plural PCB retaining guide blocks define a motherboard retaining region. The retractable clamp set is built at a corner area of the fixture substrate closing to the auxiliary frame-retaining area. It provides a retractable operation handle. When the targeted motherboard is placed onto the motherboard retaining area, the PCB retaining guide blocks guide the motherboard onto the motherboard retaining area. When the retractable operation handle of the retractable clamp set is operated, the targeted motherboard is retained onto the motherboard retaining area. It is aligned and retained onto the auxiliary retaining frame. The retractable clamp set comprises a PCB fixed clamp, which is facing towards the motherboard retaining area.
Patent TW-200629166-A (TW)
Title: Fingerprint feature comparison method
Inventor: Xu shi-xian
IPC: G06K9/48
Filed: 2005-02-15
Abstract: The present invention provides a fingerprint feature comparison method. After marking a block of a fingerprint image and transforming the block periphery into a string of numbers based on the texture color depth, a similarity can be obtained by comparing the string of the fingerprint to be verified with the string of a standard fingerprint, where comparison is performed by locating at least one segment of numbers mutually identical between the two strings before comparing the position of the number segment of the fingerprint to be verified with the position of the number segment of the standard fingerprint to yield a rotation displacement and, based on the rotation displacement, re-arranging the string of the fingerprint to be verified for another comparison with the string of the standard fingerprint to obtain a similarity. By simplifying the calculation process and significantly reducing the number of calculations, the present invention is different from any other fingerprint verification method.
Patent TW-200604217-A (TW)
Title: Radiation-sensitive resin composition, spacer, and method of forming the same
Inventor: KAJITA TORU
IPC: G03F7/038
Filed: 2005-02-24
Abstract: A radiation-sensitive resin composition which has high sensitivity and high resolution, can readily form a patterned thin film excellent in various performances including pattern shape, compression strength, rubbing resistance, and adhesion to transparent substrates, and is inhibited from emitting sublimates upon burning; a spacer formed from the composition; and a method of forming the spacer. The radiation-sensitive resin composition is characterized by comprising (A) a polymer which has carboxy and epoxy groups and in which the ratio of the weight-average molecular weight (Mw) in terms of polystyrene to the number-average molecular weight (Mn) in terms of polystyrene both measured by gel permeation chromatography, (Mw/Mn), is 1.7 or lower, (B) a polymerizable unsaturated compound, and (C) a radiation-sensitive polymerization initiator.
Patent TW-200606785-A (TW)
Title: Driving circuit for liquid crystal device
Inventor: KAWAKAMI TAKUYA
IPC: G09G3/18
Filed: 2005-03-21
Abstract: The invention provides a driving circuit for a liquid crystal device having a reduced number of transistor elements by sharing transistors having identical logics among adjacent decoders. The driving circuit for a liquid crystal device capable of carrying out gradation display by applying gradation voltage corresponding to a display data to a liquid crystal element comprises a decoder circuit portion composed of a dynamic circuit for selecting the gradation voltage, the decoder circuit portion having a number of transistor elements 4 reduced by sharing transistors with identical logics constituting adjacent decoders. The voltage level corresponding to the display data causes all the analog switches to be set to an off status, so as to prevent overlap of output voltage during a timing of transition of the analog switch to the off status and a timing by which the analog switch is turned on according to a subsequent display data.
Patent TW-200538307-A (TW)
Title: Composite writing utensil
Inventor: KAGEYAMA HIDEHEI
IPC: B43K21/00
Filed: 2005-03-22
Abstract: A composite writing tool wherein when the rear shaft is rotated relative to a front shaft, a cam sleeve rotates with the rear shaft, and the relative rotation occurring between the cam sleeve and the front shaft and an intermediate shaft causes one of writing shafts guided in the axial direction by the intermediate shaft to be selectively held in a protruding position, and when a knock sleeve is knocked, the cam sleeve is knocked to advance a lead of the writing shaft protruded by the cam sleeve. The rear part of the intermediate shaft is inserted into the cam sleeve, and engaging pieces of the rear part of the intermediate shaft penetrate a through hole formed in a perpendicular engaging wall formed in a tail cap fastened to the rear end of a rear shaft, and are engaged with the through hole. The cam sleeve and the knock sleeve are linked to each other through a recess elsewhere than the through hole in the engaging wall.