baber/WOPTO huggingface dataset:
Patent TW-200601460-A (TW)
Title: Method of manufacturing a semiconductor device
Inventor: LEE JOHN
IPC: H01L21/311
Filed: 2005-04-12
Abstract: Isotropic etching of sacrificial oxide that is adjacent to a trench fill step in an STI wafer can lead to undesired etching away of a sidewall of the trench fill material. This invention provides a sidewall protecting method that conformably coats the trench fill step and sacrificial oxide with an etch- resistant carbohydrate. In one embodiment, conforming ARC fluid is spun-on and hardened. A selective and dry plasma etches the hardened ARC over the sacrificial oxide while leaving intact part of the ARC that adheres to the trench fill sidewall. The remnant sidewall material defines a protective shroud which delays the subsequent isotropic etchant from immediately reaching the sidewall of the trench fill material. The delay length of the shroud can be controlled by tuning the etchback recipe. In one embodiment, the percent oxygen in an O2 Plus Cl2 plasma and/or bias power during the plasma etch is used as a tuning parameter.
Patent TW-200537491-A (TW)
Title: A refresh counter with dynamic tracking of process, voltage and temperature variation for semiconductor memory
Inventor: CHOU CHUNG-CHENG
IPC: G11C11/406
Filed: 2005-04-18
Abstract: A method and system for DRAM refresh wherein the refresh rate is proportional to the current leakage of one or more sampling cells. The sampling cells selected are representative of the nominal leakage condition of the DRAM array and track the DRAM cell leakage rates, which are dependent upon manufacturing process variations, application influences, voltage variations and the temperature of the system, both locally and globally. As the current leakage through the DRAM increases, the refresh cycle repetition frequency increases and accordingly decreases for low leakage conditions. By adjusting the refresh rate in the manner described by the invention disclosed herein, the semiconductor conserves power by reducing unnecessary refresh cycles, generates the required delay between cycles without undue power consumption and provides a cost effective means that does not require external settings and calibration to optimize the refresh rate for the variations heretofore mentioned.
Patent TW-200604362-A (TW)
Title: Backing plate for sputter targets
Inventor: SCHOLL ROLAND
IPC: C23C14/34
Filed: 2005-04-22
Abstract: Backing plate for sputter targets made of a composite material which comprises 5 to 99 wt.% of at least one refractory metal from the group consisting of Mo, W, Re and Ta and 95 to 1 wt.% of at least one further metallic component from the group consisting of Cu, Ag and Au, process for the production thereof and unit which comprises the backing plate and a sputter target.
Patent TW-200601763-A (TW)
Title: Independent mode selection for forward and reverse links
Inventor: OZLUTURK FATIH M
IPC: H04L12/56
Filed: 2005-05-03
Abstract: Implementation of communication in a multi-protocol wireless network communication network is performed according to protocols independently selected for forward and reverse communication links. A communication request is made according to predetermined criteria, and a communication link is established responsive to the request. A determination is made of a preferred communication protocol in at least one direction (forward or reverse link). The communication link is established for that direction in accordance with the preferred communication protocol while controlling communication in the other direction independently.
Patent TW-200639461-A (TW)
Title: Miniaturized multi-channel wavelength-division multiplexer
Inventor: PAI FU-CHENG
IPC: G02B6/43
Filed: 2005-05-06
Abstract: A miniaturized multi-channel wavelength-division multiplexer comprises a casing, a bearing portion having a first flatness region with second flatness region, an input unit, a plurality of first and second output components, and a filter component. Each of the casing, the first, and the second flatness region has a corresponding first side-edge and a second side-edge opposite to the first side-edge. The input unit is located along an input axis and mounted onto the first side-edge of the first flatness region. The first and second output component are located along an the first axis and the second axis, respectively, and mounted onto the first side-edge and the second side-edge, respectively, of the first flatness region. Each of the filter components is separately mounted onto the first side-edge and the second side-edge of the second flatness region with an equal spacing corresponding to a specific output component and has a locally connected periphery of the second flatness region and an incidence surface connecting to the periphery and opposite to the corresponding output component.
Patent TW-200631396-A (TW)
Title: Method and apparatus for displaying frame rate altered video on interlaced display device
Inventor: HSU RONG-FU
Filed: 2005-05-19
Abstract: An apparatus for displaying a motion video on a display system includes a decoder for decoding the motion video to provide a decoded picture, the decoded picture having a first frame size and a first scan rate different from a second frame size and a second scan rate of the display system, respectively, a filter for converting the decoded picture into an intermediate picture, and then converting the intermediate picture into a resized frame picture having the second frame size, a memory for storing resized frame pictures sent from the filter, and a controller for controlling output of the resized frame pictures from the memory in a sequence by assigning the resized frame pictures over successive field time intervals in accordance with the ratio between the first scan rate and the second scan rate.
Patent TW-200641469-A (TW)
Title: A display module using blue or UV ray as the light source
Inventor: HSU CHIH-MING
IPC: G02F1/13357
Filed: 2005-05-20
Abstract: A display module using blue or purple ray as the light source to directly excite RGB fluorescence powder to emit light is provided. It consists of a light guide plate, more than one blue or UV light source, a diffusion plate, a LC layer and an excited fluorescence powder layer. The blue or UV light source emits a 300 to 460 nm wavelength light that is guided out by the light guide plate. Then, the diffusion plate diffuses the short wavelength light guided by the light guiding plate. The light passes the LC layer and excited fluorescence powder layer and generates a light beam. There are plural grid points with three RGB fluorescence bodies in the excited layer and each grid point has only one color fluorescence body. The short wavelength light diffused by the diffusion plate is then arranged by the LC layer to control whether the short wavelength light beams the fluorescence body to luminesce or not. The light loss of this invention is smaller and the brightness is enhanced. The cost is reduced and the direct light-emitting high brightness advantage of the PDP and the low voltage advantage of the LCD panel are achieved simultaneously.
Patent TW-200643654-A (TW)
Title: Fluid dispensing and drop-on-demand dispensing for nano-scale manufacturing
Inventor: LAD PANKAJ B
IPC: B82B3/00
Filed: 2005-07-07
Abstract: The present invention is directed to a method for dispensing a total volume of liquid on a substrate, the method including, inter alia, disposing a plurality of spaced-apart droplets on a region of the substrate, each having an unit volume associated therewith, with an aggregate volume of the droplets in the region being a function of a volume of a pattern to be formed thereat.
Patent TW-200706988-A (TW)
Title: Fluorescent film for backlight plate
Inventor: HUANG YI-YONG
IPC: G02F1/1335
Filed: 2005-08-15
Abstract: A fluorescent film for the backlight plate is disclosed, which can be adhered on the backlight plate of the flat panel crystal display. The fluorescent powder of the fluorescent film is excited by the projection light source of the backlight plate to make the fluorescent film generate flat lighting. The flat lighting can be used as the white backlight source for the flat panel crystal display so that the backlight plate of the flat panel crystal display will not be restricted by the use of the white light source.
Patent TW-200709020-A (TW)
Title: Safety control equipment of optical mouse, and method thereby
Inventor: QIU SHENG-ZUN
IPC: G06F3/038
Filed: 2005-08-16
Abstract: This invention relates to a safety control equipment of an optical mouse. It comprises at least an infrared emission/ reception circuit, a microcontroller, an optical sensor, an illuminator, and a switch circuit. The infrared emission/reception circuit built at the bottom of the mouse, wherein the infrared emission circuit emits infrared beam, and the infrared reception circuit receives the infrared beam reflected by a working surface. The infrared reception circuit enables a control signal when no infrared beam is received. One end of the microcontroller couples with a computer I/O interface, the other end couples with the infrared emission/ reception circuit for outputting a power switch-off signal in response to the reception of the control signal. The optical sensor couples with the microcontroller for receiving the control thereof and producing a driving signal accordingly. The illuminator couples with the optical sensor for generating laser beam. The switch circuit couples with a power, and the power input of the optical sensor for receiving the switch-off signal to turn on/off the power provided for the optical sensor. In addition, it also provides a safety control method for an optical mouse.
Patent TW-200709266-A (TW)
Title: Singulation tool with fixing apparatuses
Inventor: CHOI SUNG-CHUL
IPC: H01L21/02
Filed: 2005-08-26
Abstract: The present invention relates to a singulation tool at least comprising a blade and a flange. The blade has a central through hole and at least one fixing hole. The flange has at least one fixing apparatus. After assembled, the flange is connected to the blade tightly, and the fixing apparatus is disposed in the fixing hole so as to sustain the blade when the singulation tool rotates. As a result, the damage of the flange caused by the contained grits of the blade due to the relative movement between the flange and ungripped blade is reduced and the life time of the flange is increased. Therefore, the manufacture cost is low and the singulated product has high dimensional precision.
Patent TW-200632354-A (TW)
Title: Distance measuring apparatus, distance measuring method, reflector and communication system
Inventor: OHARA HIDEYUKI
IPC: G01S13/38
Filed: 2005-09-02
Abstract: A transmission control section (7B) transmit a R/W request signal for requesting transmission of a tag response signal to a RFID (Radio Frequency Identification) tag (1) twice. At this time, a frequency control section (7A) controls a PLL (Phase Locked Loop) section (5A) to transmit the R/W request signals at different transmission frequencies, respectively. A phase information acquiring section (8A) detects each phase of tag response signals transmitted by the different transmission frequencies, and based on the phase difference, a distance computing section (8B) computes a distance between a reader writer (2) and the RFID tag (1).
Patent TW-200630158-A (TW)
Title: Membrane enhanced reactor
Inventor: ENGWALL ERIK E
Filed: 2005-09-19
Abstract: A hydrogen producing reactor is disclosed. The hydrogen producing reactor has a reaction chamber containing a catalyst bed adapted to produce reaction products containing hydrogen from a hydrogen-producing feedstock. The reaction chamber also includes a hydrogen-selective, hydrogen-permeable gas separation module adapted to receive the reaction products from the catalyst bed and to separate a product stream containing hydrogen from the reaction products. The gas separation module comprises a porous substrate, an intermediate layer located at the porous substrate, and a hydrogen-selective membrane overlying the intermediate layer. The intermediate layer comprises particles and a binder metal, where the binder metal is distributed through out the intermediate layer. A steam reforming process is also disclosed using the disclosed reactor.
Patent TW-200715815-A (TW)
Title: Integrated digital enhanced cordless telecommunications (DECT) system and method of converting signals thereof
Inventor: WENG CHEN-YUAN
IPC: H04M1/725
Filed: 2005-10-07
Abstract: An integrated digital enhanced cordless telecommunications (DECT) system includes a digital enhanced cordless telecommunication protocol base unit, at least a digital enhanced cordless telecommunication protocol client, and a telecommunication protocol converting interface. The transmission channel and service of the telecommunication protocol system can be utilized due to the electrical connection between the telecommunication protocol converting interface and different telecommunication protocol systems.
Patent TW-200621645-A (TW)
Title: Optical recording medium
Inventor: KATAYAMA KAZUTOSHI
IPC: G11B7/246
Filed: 2005-10-19
Abstract: The present invention provides an optically recording medium comprising on a substrate at least a recording layer containing an organic dye and a light transmitting layer, wherein the optically recording medium comprises an intermediate layer between the recording layer and the light transmitting layer, in which the intermediate layer comprises a Ta containing compound or a Nb containing compound and has a thickness of 1 to 80 nm.
Patent TW-200717416-A (TW)
Title: Method of preventing display panel from producing burn-in defect
Inventor: TSAI CHANG-HUNG
IPC: G09G3/28
Filed: 2005-10-25
Abstract: A method of preventing display panel from producing burn-in defect is provided, wherein the method is suitable for regulating an image on the display screen, and the display panel includes a plurality of pixels. The method includes following steps. First, a first shifting signal is inputted into the display panel to make the image on the screen to shift a first distance along a first direction. Moreover, a second shifting signal is inputted to make the image on the screen to shift a second distance along a second direction. The method can prevent the display panel from producing the burn-in defect when the display panel displays a static image or an immobile image on the screen for a long period.
Patent TW-200701785-A (TW)
Title: Contrast adjustable projector apparatus
Inventor: LIN SHENG-WEI
IPC: H04N5/74
Filed: 2005-10-27
Abstract: A contrast adjustable projector device including a body, a light source, an illumination unit, a lens assembly and a regulation device is disclosed. The light source is disposed in the body for generating light beams. The illumination unit connects the light source and the lens assembly to guide the light beams to project onto the lens assembly. The illumination unit includes a digital micromirror device (DMD) which is controlled by a controller to rotate at a specific angle according to the transmitted signals, thereby projecting the light beams transmitting from the light source as an on-state light beam, a flat state light beam or an off-state light beam. The regulation device is provided at an outer side of the lens assembly to adjustably shield at least a part of flat state light which is incident to a light inlet, in order to the contrast of the light emitted out of the lens assembly.
Patent TW-200718771-A (TW)
Title: Phosphorescent organic light-emitting diodes
Inventor: YU CHEN-PING
IPC: C09K11/06
Filed: 2005-11-10
Abstract: This invention discloses a phosphorescent OLED having a light emitting layer thereof contains a host material and dopant materials comprising phosphorescent dopant and triarylamine. The triarylamine has a HOMO value less than 5.7 eV, which results in decreased driving voltage and increased lifetime of OLED devices.
Patent TW-200633304-A (TW)
Title: Fabricating symmetric and asymmetric shapes with off-axis reinforcement from symmetric preforms
Inventor: BLACKDEN DONALD
Filed: 2005-11-15
Abstract: A device for obtaining off-axis reinforcement of a woven object. The device is made up of a fixed mandrel and a rotating mandrel. The rotating mandrel is connected the fixed mandrel by a shaft that rotates through the middle of the fixed mandrel. The shaft allows the rotating mandrel to move up and down in relation to the fixed mandrel. A portion of the woven object can be clamped to the fixed mandrel while a second portion of the woven object can be clamped to the rotating mandrel. When rotated, the rotating mandrel causes the warp fibers in the woven object to twist off the 0 DEG direction while fill or hoop fibers remain substantially parallel to the 90 DEG direction.
Patent TW-200631609-A (TW)
Title: Enteric coated bead comprising ixabepilone, and preparation and administration thereof
Inventor: ULLAH ISMAT
Filed: 2005-11-17
Abstract: Disclosed is an enteric coated bead comprising Ixabepilone, a compound having a structure, Also disclosed is a capsule comprising a multitude of the enteric coated beads. Further, a method of preparing the enteric coated bead and a method of treating cancer or other proliferative diseases using the enteric coated bead are disclosed.
Patent TW-200634321-A (TW)
Title: Insert for electronic-parts-handling device, pusher, socket guide for test head, and electronic-parts-handling device
Inventor: AIZAWA MITSUNORI
IPC: G01R31/26
Filed: 2005-11-21
Abstract: Two electronic component storing parts (19) are formed on an insert (16) to be loaded on a test tray TST of an electronic component handling apparatus (1), and the two electronic component storing parts (19) are arranged at positions which sandwich a reference hole (20a) to be used as a position reference at the time of positioning the insert (16). When the insert (16) having a plurality of the electronic component storing parts (19) is used, the number of IC devices (2) stored per unit area on the test tray TST increases and a throughput improves. When the two electronic component storing parts (19) are positioned at the positions which sandwich the reference hole (20a), both of the electronic component storing parts (19) can be positioned close to the reference hole (20a), positional shift of the IC device (2) generated by thermal expansion and thermal contraction of the insert (16) is suppressed, and a contact failure due to positional shift is suppressed.
Patent TW-200722312-A (TW)
Title: Vehicle positioning apparatus and method
Inventor: CHIEN CHIN-CHENG
IPC: B60Q11/00
Filed: 2005-12-06
Abstract: A vehicle positioning apparatus and method are provided, which includes a magnetic source, a sensing unit, a signal process unit and a display unit. The magnetic source is installed at a parking space and generates a magnetic field. The sensing unit, the signal process unit and the display unit are all installed in a vehicle and the signal process unit is coupled between the sensing unit and the display unit. Wherein, the sensing unit is capable of sensing the magnetic field intensity of the magnetic field. The signal process unit estimates a corresponding distance relationship between the vehicle and the magnetic source according to the magnetic field intensity.
Patent TW-200722601-A (TW)
Title: Modulized enviroment protection food factory infrastruture and design method for designing the same
Inventor: Chang guo-ping
IPC: E04H5/02
Filed: 2005-12-15
Abstract: A modulized enviroment protection food factory infrustrusture and design method for designing the same. The design is to devide the factory into 2 or more blocks, so called modules. Each module will do the independent graywater collection and the blackwater pre-treatment. This brings not only each module the independent and the entire function, but also the system integration with parallel or series connection. For example, each module can share the back end wasatewater treatment system to maximize the share and to minimize the cost so that the enviromental pressure can be highly reduced. One factory with multiple modules creates the benefits of balanced loading and flexible production of different foods under the resources sharing. Therefore this infrustrusture and design will have a big flexibility of various foods production and can change the food type production fast and substantially. Thus it will reduce the cost and strenthen the competitive ability.
Patent TW-200725606-A (TW)
Title: Optical information storage medium
Inventor: WANG ZHI-ZHONG
IPC: G11B7/241
Filed: 2005-12-23
Abstract: An optical information storage medium includes a first substrate, a first recording stack layer, a first auxiliary layer, a second recording stack layer, and a second substrate. The first recording stack layer has a first recording layer and a first reflective layer. The first recording layer is disposed on the first substrate, and the first reflective layer is disposed on the first recording layer. The refraction index of the first recording layer is n1, and the refraction index of the first reflective layer is n2. The first auxiliary layer is disposed on the first reflective layer, and the refraction index of the first auxiliary layer is n3, wherein n2>n1>n3. The second recording stack layer is disposed on the first auxiliary layer. The second substrate is disposed above the second recording stack layer.
Patent TW-200727185-A (TW)
Title: System and method for auditing nocuous ingredients of a product
Inventor: LEE CHUNG-I
IPC: G06Q10/00
Filed: 2006-01-13
Abstract: The present invention provides a method for auditing nocuous ingredients of a product. The method includes: receiving an ingredient list of the product from a provider; analyzing the ingredient list according to RoHS (Restriction of the use of Hazardous Substances in Electrical and Electronic Equipment), and determining whether a content of each nocuous ingredient in the product accords with RoHS; passing the audit if the contents of all nocuous ingredients in the product accords with RoHS; sending audit results to the provider. By utilizing the present invention, nocuous ingredients of a product can be audited automatically, and cost and risk can be reduced.
Patent TW-200735629-A (TW)
Title: Method for setting up automatic service of wireless phone system to connect to computer
Inventor: HO TIEN-HWA
IPC: H04M1/725
Filed: 2006-03-02
Abstract: Disclosed is method for setting up an automatic service of a wireless phone set to connect to a computer. An ordinary phone set can be installed with a USB wireless transceiver, which can be connected to a computer, to cause the ordinary wireless phone set to have extra computation ability and memory capability from the computer via wireless connection. Therefore, the user of the ordinary wireless phone set can take advantage of synchronous supplementary information from the computer when making or receiving a phone call. As a result, functions like inquiring contact persons on Outlook, voice recognition dialing, computer automatically recorded voice, or calling VoIP can be achieved by the aid of remote computer and Internet resources through wireless connection.
Patent TW-200639869-A (TW)
Title: Memory having a portion that can be switched between use as data and use as error correction code (ECC)
Inventor: SIBIGTROTH JAMES M
IPC: G11C29/42
Filed: 2006-03-03
Abstract: A memory (10) has an ECC-enabled mode and an ECC-disabled mode in which the portion of the memory (10) dedicated to use as storing ECC in the ECC-enabled mode is used for storing general purpose information (data) in the ECC-disabled mode. This is achieved in a non-volatile memory (NVM) (10) by having the data and the portion of the memory with the corresponding ECC on the same word line (94). This is particularly important in an NVM (10) because of complication relating to erase. In the ECC-enabled mode the ECC and corresponding data should be erased, programmed, and read together in order to avoid a significant layout and performance penalty. This is best achieved by having the ECC and the data on the same word line (94).