baber/WOPTO huggingface dataset:
Patent TW-515124-B (TW)
Title: Electrode for a lithium battery and a lithium secondary battery
Inventor: IKEDA HIROAKI
IPC: H01M4/02
Filed: 2000-10-20
Granted: 2002-12-21
Abstract: The present invention relates to a type of electrode for lithium battery. The electrode on the battery is formed by a thin film of active materials, such as microcrystalline silicon film and amorphous silicon, that can adsorb and release lithium. By means of the joint formed in the thickness direction, the thin film is separated into columnar shape with its bottom closely attached to the battery.
Patent TW-498258-B (TW)
Title: Online focused content generation, delivery, and tracking
Inventor: NIFFENEGGER BILL E
IPC: G06F17/30
Filed: 2000-10-27
Granted: 2002-08-11
Abstract: A method, system, and commuter program product provide authoring, generation, delivery, authentication, and tracking for online content. Delivered content is personalized based on demographic information describing the user, client information describing the hardware and software environment at the client, and other factors. Content is generated and displayed using a plug-in for a web browser, capable of outputting premium-level content without requiring large amounts of bandwidth or downed times. Client views of and interactions with displayed content are monitored and tracked, and may be used as a basis for advertising billings, sales, or other commercial interactions.
Patent TW-527521-B (TW)
Title: Active particle, photosensitive resin composition, and process for forming pattern
Inventor: HANABATA MAKOTO
IPC: G03F7/023
Filed: 2000-11-01
Granted: 2003-04-11
Abstract: Each of the active particles of the present invention comprises a particulate carrier and an aromatic unit which is directly or indirectly bonded thereto and, with the aid of a developer (e.g., an alkali), becomes interactive or reactive to the photosensitizer. The active particles are used in combination with a photosensitizer contained in a photosensitive resin. For the purpose of enhancing the interactivity with a photosensitizer with the aid of a developer (e.g., alkali), the aromatic unit may have no substituent at least either in the o-position or p-position in relation to the phenolic hydroxyl group. The mean particle size of the particulate particles is about 1 to 100 nm. So that the active particles, as a result of a reaction with a photosensitizer in non-exposed areas, makes a difference in solubility between non-exposed areas and exposed areas, the addition of such active particles is useful in forming a pattern. According to the present invention, it is possible to largely improve sensitivity and resolution even in the case a conventional resist or lithography technique.
Patent TW-594041-B (TW)
Title: Antireflection substrate in ultraviolet and vacuum ultraviolet region
Inventor: TAKAKI SATORU
IPC: G02B1/10
Filed: 2000-11-04
Granted: 2004-06-21
Abstract: An antireflection substrate comprising a substrate which is transparent to ultraviolet and vacuum ultraviolet rays in the wavelength region from 155 nm to 200 nm and a mono-, bi- or tri-layer antireflection film formed on at least one side of the substrate. The refractive index and the physical thickness of the antireflection film, which are at the center wavelength lambda0 of the wavelength region of ultraviolet or vacuum ultraviolet light, satisfy particular conditions for antireflection. It also comprises an optical component for a semiconductor apparatus formed on the antireflection substrate and a low-reflection substrate.
Patent TW-495646-B (TW)
Title: Positive-working radiation-sensitive composition
Inventor: KANNA SHINICHI
IPC: G03F7/004
Filed: 2000-12-27
Granted: 2002-07-21
Abstract: A positive-working radiation-sensitive composition containing a resin having an acid-decomposing group having a specific acetal structure, and being decomposed by the action of an acid to increase the solubility thereof in an alkali developer; a compound generating an acid by the irradiation of an active light or radiation and contributes to the decomposition reaction of the acid-decomposing group of the resin; a compound generating an acid by the irradiation of an active light or radiation but does not contribute to the decomposition reaction of the acid-decomposing group of the resin; a surface active agent, and a solvent.
Patent TW-495758-B (TW)
Title: Semiconductor memory device
Inventor: SATO AKIRA
IPC: G11C16/06
Filed: 2001-01-30
Granted: 2002-07-21
Abstract: A semiconductor memory device is provided which enables faults in a word line to be redressed with almost no increase in chip size and which does not cause layout problems even in advanced miniaturization. A driver (1) simultaneously drives four word lines (21 to 24). A memory cell connected to these word lines is selected by a selection transistor. Using wiring (212, 234) for connection word lines, two adjacent word lines are connected at the far end as seen from the driver (1) to form a loop. If a fault occurs at a location (X) on a word line (24), the driver (1) supplies a charge to the word line from the far end thereof to the fault location (X) via the above wiring (234) and the other word line (23). Therefore, the word potential at the far end past the fault location (X) is at or above a memory cell threshold voltage (Vt), and the memory cell can be read correctly.
Patent TW-495814-B (TW)
Title: Multi-beam exposure apparatus using multi-axle electron lens, electron lens collecting plural electron beams, and manufacturing method of semiconductor device
Inventor: HARAGUCHI TAKESHI
IPC: G03F7/20
Filed: 2001-04-04
Granted: 2002-07-21
Abstract: A kind of electron beam exposure apparatus which uses multiple electron beams to expose a wafer includes the followings: a multi-axle electron lens, which includes multiple magnetic conductive members parallel to each other and having multiple openings; and at least one non-magnetic conductive member, which is located between the magnetic conductive members and has multiple through holes. Multiple lens openings are commonly formed at the opening of the magnetic conductive member and the through hole of the non-magnetic conductive member such that the electron beams passing through the opening and through hole stated above are made to focus, in which the electron beams are mutually independent.
Patent TW-I228897-B (TW)
Title: Wireless transmission storage device
Inventor: CHEN MING-YI
IPC: H04L29/00
Filed: 2001-04-18
Granted: 2005-03-01
Abstract: A wireless transmission storage device includes at least: a wireless transceiver module, a removable storage medium electrically connected to the wireless transceiver module, and a power supply for supplying an electric power to the wireless transceiver module and the removable storage medium.
Patent TW-510991-B (TW)
Title: Failure log data logging circuit
Inventor: SUZUKI TOKUYUKI
IPC: G01R31/00
Filed: 2001-04-27
Granted: 2002-11-21
Abstract: A failure data logging circuit for logging not only necessary failure log data but also effective data including a number of failures counted on data not stored in a failure analysis memory, for the failure analysis of devices, in the failure analysis memory. The failure log data logging circuit (1) for logging failure log data of a device under test based on a plurality of test patterns in a failure analysis memory when an IC tester tests the device, comprises: a counter (3) for counting a number of failures of I/O (PASS/FAIL) data outputted from an output line of I/O (PASS/FAIL) data of the device under test; and a masking circuit (4) for masking I/O (PASS/FAIL) data outputted after the number of failures counted by the counter becomes equal to a predetermined value.
Patent TW-490395-B (TW)
Title: Self-aligned modules for a page wide printhead
Inventor: PAN YI-TSUNG
IPC: H01L23/544
Filed: 2001-06-08
Granted: 2002-06-11
Abstract: A system 10 for precision self-alignment of multiple modules on an alignmer substrate is disclosed. An alignment substrate 20 includes a plurality of self-alignment features 23 having a first profile 25 formed in along a mounting surface 21 thereof. A plurality of module substrates 30 are mounted on the alignment substrate 20. Each module substrate 30 includes an alignment key 33 having a second profile 35 formed along a base surface 31 of the module substrate 30. The second profile 35 of the alignment key 33 complements the first profile 25 of the self-alignment features 23. The module substrates 30 are mounted on the alignment substrate 20 by inserting their respective alignment keys 33 into the self-alignment features 23 so the alignment keys 33 and the self-alignment features 23 are connected in mating engagement with each other. As a result, the module substrates 30 are positioned in near perfect self-alignment with each other with substantially no skew. The first profile 25 and the second profile 35 can be formed along a first crystalline plane and a second crystalline plane of the mounting and base surfaces (21, 31) respectively. The first and second crystalline planes can be identical to each other and the first and second profiles (25, 35) can be formed by etching the mounting and base surfaces (21, 31) using a wet etch such as an anisotropic etch. The alignment and module substrates (20, 30) can be made from a single crystalline material such as silicon. By using silicon, the module substrates 30 can be positioned in near perfect self-alignment with each other with substantially no skew in a X-Y plane, a X-Z plane, and a Y-Z plane of a Cartesian coordinate system and the alignment substrate 20 and the module substrates 30 wilt have identical coefficients of thermal expansion.
Patent TW-518476-B (TW)
Title: System and method for dynamic data backup
Inventor: LIN KUANG-SHIN
IPC: G06F17/00
Filed: 2001-07-24
Granted: 2003-01-21
Abstract: The present invention provides a system and method for dynamic data backup, which comprises a file monitoring module, a data analysis module, and a data processing module. The present invention further provides a method for dynamic data backup, which includes the following steps: a monitoring data step, for monitoring the data variation by the file monitoring module, wherein when the user changes the data, the data change message will be sent to the data analysis module; a data analysis step, wherein when the data analysis module receives the information of updated data, it will extract the data of scheduling ID, process name and file name in the updated information; an entering scheduling step, wherein when the user sends out the backup request, it will arrange the schedule into data queue; and, a data backup step, for entering the schedule of data queue, and the data management module will conduct the operation of data backup.
Patent TW-I283020-B (TW)
Title: Single wafer type substrate cleaning method and apparatus
Inventor: SHIBAGAKI KIZOH
IPC: H01L21/304
Filed: 2001-08-20
Granted: 2007-06-21
Abstract: A single wafer type wet-cleaning technique for effectively preventing chemical fluids from flowing to the back face of a wafer when the back face thereof is wet-cleaned by chemical fluids, wherein purified water is injected and supplied to the back face of the wafer while a plurality of chemical fluids is sequentially supplied vertically from above to the wafer, which is rotatably supported, so that the purified water cleans the back face of the wafer and effectively prevents the chemical fluids from flowing to the back face of the wafer.
Patent TW-522104-B (TW)
Title: Electrically-stored door mirror
Inventor: YAMAUCHI KAZUNARI
IPC: H02K7/116
Filed: 2001-08-31
Granted: 2003-03-01
Abstract: To provide an electrically-stored mirror permitting the stable and smooth rotation of a horizontal worm by hardly suffering the influence of assembling dispersion between a worm body and a motor mounting member. Horizontal worm bearings 76, 78 are installed on the lower face of a plate outer 50. The horizontal worm bearings 76, 78 are equipped with notches 86. Shaft portions 36a, 36b of the horizontal worm 36 are fitted into a bearing space 84 between the horizontal worm bearings 76, 78 through the notches 86 while deflecting the horizontal worm bearings 76, 78 for axially supporting the horizontal worm 36 on the horizontal worm bearings 76, 78. Deflection restricting portions 80, 82 are installed on the bottom of the frame body 14 in a box 28 and the plate outer 50 is mounted on the frame body 14. In such a state, the deflection restricting portions 80, 82 sandwich the horizontal worm bearings 76, 78 at their sides to restrict the deflection of the horizontal worm bearings 76, 78.
Patent TW-554060-B (TW)
Title: Tantalum or tungsten target-copper alloy backing plate assembly and production method therefor
Inventor: ODA KUNIHIRO
IPC: B23K20/00
Filed: 2001-10-16
Granted: 2003-09-21
Abstract: A tantalum or tungsten target-backing plate assembly which comprises a tantalum or tungsten target and a copper alloy backing plate that are subject to diffusion bonding via an aluminum- or aluminum alloy-sheet insert material at least 0.5 mm thick, and which is provided with diffusion bonded interfaces between the respective materials, wherein the assembly suffers only a small deformation after diffusion bonding and is free from separation between the target and the backing plate or from cracking even when the target material and the backing plate differ greatly in thermal expansion, and can survive high power sputtering; and a production method therefor.
Patent TW-519683-B (TW)
Title: Manufacturing method of semiconductor device
Inventor: YAMASAKI HIDEAKI
IPC: H01L21/768
Filed: 2001-12-25
Granted: 2003-02-01
Abstract: First, tungsten nitride is deposited, using WF6 as the source gas of tungsten, and NH3 as the source gas of nitrogen, making the partial pressure of WF6 higher than that of NH3, and setting the temperature of the substrate to be about 400 to 450 DEG C. Then, the contact plug 106 is formed by heating.
Patent TW-583713-B (TW)
Title: Plasma display panel, manufacturing method for the plasma display panel, and transfer film
Inventor: FUJITANI MORIO
IPC: H01J17/49
Filed: 2002-05-27
Granted: 2004-04-11
Abstract: A PDP has first and second substrates which face each other with a space in between. A display electrode pair and a dielectric layer are formed on the first substrate, and a plurality of discharge cells are formed between the first and second substrates along the display electrode pair. In this construction, two or more depressions are provided in the dielectric layer in an area corresponding to each discharge cell. This improves luminous intensity and illumination efficiency. Also, to form the dielectric layer on the first substrate, first a transfer film is made by providing a dielectric precursor layer on a support film, then depressions are formed in the dielectric precursor layer of the transfer film, and lastly the dielectric precursor layer of the transfer film is transferred onto the first substrate. The decreases the number of manufacturing steps and increases the yield, thereby reducing manufacturing costs.
Patent TW-584991-B (TW)
Title: System and method for the detection and compensation of radio signal time of arrival errors
Inventor: FERNANDEZ-CORBATON IVAN J
IPC: H04W24/00
Filed: 2002-06-11
Granted: 2004-04-21
Abstract: A system and method are disclosed by which the effects of time of arrival errors may be reduced. In a mobile unit, such as a CDMA device, a correlation pulse is generated when a transmitted code matches a stored reference code. In the absence of multipath effects, correlation pulses are generated in response to the detection of multiple transmissions of the reference code from multiple transmitters. However, multipath effects distort the generated correlation pulses leading to errors in the time of arrival measurements. The present invention calculates the width of the correlation pulses and determines a delay correction factor based on the pulse width. The delay correction factor is added to the measured delay time to provide a more accurate delay time, thus permitting more accurate location measurements based on time of arrival. In alternative embodiments, other signal factors may also be used to apply delay correction factors. The actual location determination may be performed by the mobile unit, or any other positioning determining entity (PDE). The system is also capable of applying correction factors to time of arrival signals received from global positioning system (GPS) satellites.
Patent TW-583425-B (TW)
Title: Liquid crystal display
Inventor: TANAKA SHINICHIRO
IPC: G02F1/139
Filed: 2002-06-11
Granted: 2004-04-11
Abstract: The present invention provides a liquid crystal display, which employs the tape-like bulges formed on the first or the second substrate; configures the modified angle for the clearance corresponding to the tape-like bulges; changes the profile of signal line or the shape for the edge of the pixel electrode; or optimize the extension direction of the penetration axis and clearance for the polarized plate to keep the liquid crystal molecules in the ideal inclined direction without non-uniformity of display, so as to obtain the most suitable display status.
Patent TW-I262935-B (TW)
Title: Pigment masterbatch composition for polyolefin resin
Inventor: KOBAYASHI YUTAKA
IPC: C08L51/00
Filed: 2002-06-18
Granted: 2006-10-01
Abstract: A pigment masterbatch composition for polyolefin resins, characterized by containing as a carrier resin a copolymer (A) comprising one or more polymer chains which each is a homo- or copolymer of a C2-20 alpha-olefin and one or more copolymer chains made up of units derived from at least one of cycloolefins, aromatic vinyl monomers, and vinyl monomers containing a polar group, the two kinds of chains being bonded to each other through grafting or block bonding. The masterbatch composition is highly effective in improving pigment dispersibility in the coloring of a polyolefin resin and thereby prevent the polyolefin resin from suffering a decrease in material properties.
Patent TW-I223309-B (TW)
Title: Efficient arc lamp illuminator for projection system
Inventor: JANSSEN PETER J
IPC: F21Y101/00
Filed: 2002-09-04
Granted: 2004-11-01
Abstract: An arc lamp illuminator for a projection system includes one or more polarization conversion prisms to laterally spread the arc image. A pair or triplet of projection lenses can be used with mirrors and field lenses to direct the arc image along separate paths to separate polarization conversion prisms to further laterally spread the original arc image. A compact arrangement of the two-path embodiment is enabled by the use of a compound light guide including a pair of arc image-sized input ports, a pair of TIR prisms for directing the arc image along a common path, and a rectangular light guide for guiding the arc images to the polarization conversion system.
Patent TW-546696-B (TW)
Title: Method for forming bit line contact
Inventor: WU KUO-CHIEN
IPC: H01L21/768
Filed: 2002-09-25
Granted: 2003-08-11
Abstract: A method for forming a bit line contact, which is electrically coupled to a contact region of a substrate, is provided. The method includes the step of forming an opening in the substrate to expose the contact region. A polysilicon layer is formed in a portion of the opening to electrically couple to the contact region. Then, ions are implanted into the polysilicon layer to transform an upper portion of the polysilicon layer to an amorphous layer. Next, a conductive layer is formed on the amorphous layer.
Patent TW-I283986-B (TW)
Title: Wireless phone communication system with add-in cards
Inventor: TAN CHIN-HOOI
IPC: H04M1/72
Filed: 2002-11-01
Granted: 2007-07-11
Abstract: A wireless phone communication system with add-in cards is characterized by allowing the user to convert a wired phone to the one with wireless phone communication function by selectively going through a plug-in wireless interface module, allowing the user to call using wireless means. Such feature allows the user to upgrade the wireless phone communication function by directly plugging in card to the wired phone host. As a result, for example, when the user is not around office desk, he/she can still go through a wireless speaker/receiver for phone communication. The cordless phone communication system can provide the user a convenient and cost-saving wireless phone communication environment, providing excellent features for being upgradeable and being practical.
Patent TW-I271752-B (TW)
Title: Integrated balun and transformer structures
Inventor: YUE CHIK PATRICK
IPC: H01F19/06
Filed: 2002-11-15
Granted: 2007-01-21
Abstract: A method for producing an on-chip signal transforming device. The method includes providing a substrate, and laying a first conductive layer above the substrate, wherein the first conductive layer has a plurality of interleaved inductors. The method then includes laying a second conductive layer above the substrate, wherein the second conductive layer has at least one inductor.
Patent TW-I232931-B (TW)
Title: Inspecting method for end faces of brittle-material-made substrate and device therefor
Inventor: FUNADA HIDEAKI
IPC: G02F1/13
Filed: 2002-11-20
Granted: 2005-05-21
Abstract: An inspecting device for the end faces of a brittle-material-made substrate is provided, comprising light sources (16a, 17a, 16b, 17b) for applying light beams to the end faces (Va, Vb) of the brittle-material-made substrate (2) placed horizontally on a table (1) moving in a specified direction, and a quantity-of-light detecting means (14a, 15a, 14b, 15b) for receiving light beams reflected from the end faces (Va, Vb) of the substrate (2), whereby the device determines that the end faces (Va, Vb) of the substrate (2) have a chip when the light quantity of a received reflected beam is above a specified upper limit or below a specified lower limit.
Patent TW-I277290-B (TW)
Title: Electric circuit
Inventor: KIMURA HAJIME
IPC: H02P8/00
Filed: 2003-01-15
Granted: 2007-03-21
Abstract: As for a transistor, overlapped are factors such as a variation of a gate insulation film which occurs due to a difference of a manufacturing process and a substrate used and a variation of a crystalline state in a channel forming region and thereby, there occurs a variation of a threshold voltage and mobility of a transistor. This invention provides an electric circuit which used a rectification type device in which an electric current is generated only in a single direction, when an electric potential difference was applied to electrodes at both ends of the device. Then, the invention provides an electric circuit which utilized a fact that, when a signal voltage is inputted to one terminal of the rectification type device, an electric potential of the other terminal becomes an electric potential offset only by the threshold voltage of the rectification type device.
Patent TW-583683-B (TW)
Title: Programming word line voltage generator of flash memory array
Inventor: CHR YU-DE
IPC: G11C5/14
Filed: 2003-01-28
Granted: 2004-04-11
Abstract: In the circuit of the present invention, the source lines and threshold voltage of the odd reference memory cell and odd normal memory cell are mutually tracking. The source lines and threshold voltage of the even reference memory cell and even normal memory cell are also mutually tracking. Under a fixed bit-line program bias, it is able to provide any selected row of the odd and even normal memory cell rows with an optimal word line bias so that the punch-through interference of the selected row's neighboring row can be reduced to lowest, while providing a better programming efficiency. Particularly, the reference memory cell does not require floating-gate contacts, which is advantageous in reducing the device dimension.