baber/WOPTO huggingface dataset:
Patent TW-200301387-A (TW)
Title: Substrate for display device, liquid crystal device using the substrate for display device, electronic machine having the liquid crystal device and the manufacturing method thereof
Inventor: KAWASE TOMOMI
IPC: B41M5/52
Filed: 2002-12-10
Abstract: A semi-transmission/reflection-type liquid crystal device is provided, which can enhance the color characteristics for both reflection display and transmission display. The solution is to provide a liquid crystal device 1 having a color filter formed on one of substrate pair 3a, 3b sandwiching the liquid crystal L. The color filter 11 has dividing material 14 to divide the surface of the substrate 8a, the optical reflection film 16 formed on the dividing regions, and the color pixel 17 and protection film 9 formed on the optical reflection film. The optical reflection film 16 has a height difference in the dividing region intentionally, so as to form an optically highly-transmissive region with a transmittance below 50% in the optical reflection film which is thinner than the reference film. By making the film thickness of color pixel thick corresponding to the optically highly-transmissive region, the color characteristic of the transmission display is enhanced, and a bright display can be obtained during reflection display. Thus, a semi-transmission/reflection-type liquid crystal device is provided, which can enhance the color characteristics for both reflection display and transmission display.
Patent TW-200300807-A (TW)
Title: Size restoring device
Inventor: KIMURA MASAKI
IPC: D06F71/40
Filed: 2002-12-10
Abstract: The present invention provides a size restoring device for restoring the original size of collars, front plackets, and shirt cuffs using a relatively simple structure to achieve an effective and exact restoration. Also, the present invention provides a size restoring device with holders 2a, 2b on a baseboard 1. These holders hold both ends of the fabric of a shirt's collar. and comprise a stretcher, which stretches the fabric by moving at least one of the holders in the stretching direction, and a stretch adjuster for adjusting the distance that the holder has moved to obtain the required measurements. The present invention restores the original size of collars, front plackets, and shirt cuffs which have shrunk after being washed or the like by stretching the fabric to the original size.
Patent TW-200301641-A (TW)
Title: Generating local oscillator signals for downconversion
Inventor: PERSICO CHARLES J
IPC: H04B1/30
Filed: 2002-12-20
Abstract: A local oscillator signal for direct downconversion is generated using an upper frequency oscillator signal and a lower frequency oscillator signal, both of which have frequencies different from a frequency of an RF input signal. The local oscillator signal thus generated has a frequency that is either the sum or the difference of the frequencies of the upper and lower frequency oscillator signals. As a result, the risk of local oscillator signals re-radiating and coupling the RF signal input is significantly reduced. In addition, in QPSK systems, a quadrature local oscillator signal can be generated with accurate phasing relative to an in-phase local oscillator signal.
Patent TW-200303417-A (TW)
Title: Estimating method on optical image-formation system, adjusting method on optical image-formation system, light exposing apparatus, and light exposing method
Inventor: MATSUYAMA TOMOYUKI
IPC: G03F7/20
Filed: 2002-12-25
Abstract: By expressing the distributions of aberration at the same time on the pupil and the image surface for an optical image-formation system, an estimating method can analyz and estimate the aberration of the optical image-formation system. The method includes step S11 for setting a polynomial function as a function of image surface coordinate and pupil coordinate for generally expressing the aberration of an optical projection system PL. In step S12, the wave aberration at multiple points on the image surface of the optical projection system PL. In fitting step S13, the wave aberration obtained from the detecting step, is fitting with the set polynomial function as the function of pupil coordinate. In determing step S14, according to the coefficient for each term of the set polynomial function from the fitting step, the coefficient for each term of the aberration polynomial function.
Patent TW-200411185-A (TW)
Title: MENS RF probe cards
Inventor: HUANG JUNG-TANG
IPC: G01R1/067
Filed: 2002-12-31
Abstract: The invention is to design a novel RF probe module such that it can be fabricated by Micro Electro Mechanical (MEM) fabrication process to reduce the cost. The invented designs use rectangular coaxial transition to air coplanar-waveguide (CPW) transmission line. Then use one geometric dimension of CPW transition to the other geometric dimension of CPW. This design can adjust different probe contact center-to-center pitch or get different probe standard pitches according to different needs. The RF probe fabrication includes multi-layers thick photoresist spin coating and electroplating, and also micro assembly of single or multi-probes. The material of the probes can use plating nickel or copper or nickel alloy or other kinds of alloy, and then use an insulator such as polyimide to enclose transmission line as interlayer dielectrics. Because of using the batch-type MEMS fabrication method, the invented RF probes are low cost and have good performance for measuring S-parameters of small RF Ics.
Patent TW-200302230-A (TW)
Title: Vinylaromatic polymers having high melt flow
Inventor: SCHELLENBERG JURGEN
IPC: C08F12/04
Filed: 2003-01-21
Abstract: A process for preparing syndiotactic polymers of vinylaromatic monomers having improved melt flowability comprising contacting one or more vinylaromatic monomers with a catalyst system comprising a titanium coordination complex capable of preparing syndiotactic vinylaromatic polymers under addition polymerization onditions in the presence of hydrogen gas at a hydrogen partial pressure from 0.1 to less than 10 kPa.
Patent TW-200403736-A (TW)
Title: Dicing method, inspecting method for integrated circuit chip, substrate-retaining apparatus, and adhesive film
Inventor: TAKEKOSHI KIYOSHI
IPC: B28D5/00
Filed: 2003-03-03
Abstract: The present invention provides a dicing method, inspecting method for integrated circuit chip, substrate-retaining apparatus, and adhesive film. A first adhesive film 22 whose viscous property is reduced, for example, by ultraviolet rays is expanded to the inside of a ring-like frame 21 that is larger than a wafer, and the wafer is affixed on it. Then, a second adhesive film 4 where viscous properties of both the sides decrease by heating is affixed on a flat tool 3, and the first film is affixed on the film before dicing. In this case, the wafer is affixed to the tool to that the relative position of each chip does not deviate. That is, the entire tool can be carried into an inspecting apparatus for aligning the electrode pad of a chip to a probe, thus inspecting, for example, a plurality of chips in a batch.
Patent TW-200402722-A (TW)
Title: Semiconductor memory device operating with low current consumption
Inventor: OOISHI TSUKASA
IPC: G11C11/15
Filed: 2003-03-06
Abstract: In a resistance value variable memory, substrate voltages and/or substrate biases of a digit line drive circuit, a word line drive circuit and a bit line drive circuit for a memory cell array are changed in accordance with an operation mode. A driving power on signal lines connected to memory cells can be increased, and a leakage current during standby can be reduced without increasing a circuit layout area.
Patent TW-200402628-A (TW)
Title: Obtaining data mask mapping information
Inventor: RIESENMAN ROBERT J
IPC: G06F12/06
Filed: 2003-03-20
Abstract: A data mask map may be programmed into a storage device in various ways. In one embodiment, the data mask is hardwired into a selection device to reorder either the data mask bits or the data chunks. In another embodiment, a data mask map is retrieved from a location in memory. In still another embodiment, the data mask map is determined through an algorithm.
Patent TW-200423024-A (TW)
Title: Sub-screen image decoder
Inventor: HUANG HUNG-REN
IPC: G09G5/14
Filed: 2003-04-29
Abstract: The invention relates to a sub-screen image decoder, which primarily utilizes the sub-screen buffer temporarily storing at least one kind of the sub-screen information, the adjustment unit storing multiple kinds of adjustment parameters, and the control unit mapping at least one kind of sub-screen data to the sub-screen display format of the mapping table and receiving the adjustment signal generated by the input unit, allowing to adjust and display at least one kind of sub-screen image through the adjustment parameters based on the corresponding adjustment parameters acquired from the adjustment signal.
Patent TW-200403866-A (TW)
Title: Light emitting diode
Inventor: TAKAHASHI YUJI
IPC: H01L33/54
Filed: 2003-04-29
Abstract: In a light emitting diode, a scattering material-containing light guiding/scattering layer is provided which directly receives light emitted from a light emitting element. The scattering material contained in the light guiding/scattering layer irregularly reflects and scatters the incident light. The scattered light is led to a fluorescence emitting layer formed of a transparent binder containing a phosphor material. The probability of incidence of light having high optical density, which has been emitted from the light emitting element, directly to the phosphor material contained in the fluorescence emitting layer is lowered, and light can be radiated from the whole fluorescence emitting layer. Therefore, uniform light having a desired color can be radiated with high efficiency from the light emitting diode.
Patent TW-200306967-A (TW)
Title: Process for producing 3,4-dihydroxybenzonitrile
Inventor: SHIRAI MASASHI
IPC: C07C255/53
Filed: 2003-05-15
Abstract: A process for producing 3,4-dihydroxybenzonitrile with a high yield, by reacting 3,4-dihydroxybenzaldehyde with hydroxylamine-O-suifonic acid at a temperature of, for example, -10 to 30 DEG C and then 40 to 70 DEG C.
Patent TW-200402890-A (TW)
Title: Method of programming a multi-level memory device
Inventor: MANEA DANUT I
IPC: G11C11/56
Filed: 2003-05-22
Abstract: A method of programming a multi-level memory chip in which the first, or lowest, voltage memory state through the next-to-last voltage memory state are programmed by a plurality of programming pulses increasing incrementally in voltage, alternated with a plurality of verify pulses, and in which the last, or highest, voltage memory state of the memory cell is programmed with a programming pulse of the threshold voltage required for charging the memory cell to the highest voltage memory state. The programming method provides accuracy in programming the intermediate memory states of the cell, while providing speed in programming the last memory state of the cell to increase the overall speed of the programming the memory cell.
Patent TW-200502057-A (TW)
Title: Apparatus for manufacturing planar stretched material
Inventor: STUHLBACHER FRANZ
IPC: B21D31/04
Filed: 2003-07-03
Abstract: Apparatus for manufacturing planar stretched material is proposed, consisting of a cutting and stretching device and a winding device, the starting material of the said stretched material being a foil sheet, the stretching device having toothed-belt pairs guided over party driven deflection rollers, or similar conveying means, which holds the foil sheet firmly at the margins and drives it forward and confers structural evenness to the stretched strip over the whole with. The said apparatus is characterised in that the stretching device has, on both sides of the foil sheet, a pair of toothed belts which guides the foil sheet from the horizontal plane, over articulated guide shoes, possibly of rigid design, disposed within the inner region of the toothed belts, one side margin being vertically downwards i.e. forming a shearing movement, and the stretching of this foil sheet is produced over the resultant diagonal.
Patent TW-200402223-A (TW)
Title: Device and method for performing a cryptoalgorithm
Inventor: RUEPING STEFAN
IPC: H04L9/06
Filed: 2003-07-07
Abstract: A device for executing a cryptoalgorithm includes a central processing unit (10) for a first sub-group of operations and for a flow control of the cryptoalgorithm as well as a hardware circuit (14) for a second sub-group of operations, wherein the first sub-group preferably includes arithmetic and /or logic operations, while the second sub-group includes rotation operations, permutation operations, substitution operations or selection operations. Thus, a central processing unit already present can also be used for a flow control and for executing the first sub-group of operations of the cryptoalgorithm, so that an implementation of the cryptoalgorithm results which requires less chip area and nevertheless has a sufficient speed performance for many applications due to the execution of special operations in a special hardware circuit.
Patent TW-200404369-A (TW)
Title: Stochastic processor, driving method thereof, and recognition process device using the same
Inventor: UEDA MICHIHITO
IPC: H03K19/185
Filed: 2003-07-21
Abstract: A stochastic processor of the present invention comprises a fluctuation generator (15) configured to output an analog quantity having a fluctuation, a fluctuation difference calculation means (401) configured to output fluctuation difference data with an output of the fluctuation generator added to analog difference between two data, a thresholding unit (47) configured to perform thresholding on an output of the fluctuation difference calculation means to thereby generate a pulse, and a pulse detection means configured to detect the pulse output from the thresholding unit.
Patent TW-200502006-A (TW)
Title: Controlled release preparation
Inventor: AKIYAMA YOHKO
IPC: A61K9/20
Filed: 2003-10-09
Abstract: A controlled release preparation wherein the release of active ingredient is controlled, which releases an active ingredient for an extended period of time by staying or slowly migrating in the gastrointestinal tract, is provided by means such as capsulating a tablet, granule or fine granule wherein the release of active ingredient is controlled and a gel-forming polymer. Said tablet, granule or fine granule has a release-controlled coating-layer formed on a core particle containing an active ingredient.
Patent TW-200518429-A (TW)
Title: Vibration motor
Inventor: CHEN JIAN-RONG
IPC: H02K7/14
Filed: 2003-11-17
Abstract: A vibration motor is disclosed and comprises a base, a vibration unit, a magnetic pole on the base, and a control unit. The vibration unit is pivotally installed on the base in a rotary manner, and has a shaft sleeve sleeved on a pivoting section of the base, a magnetic ring disposed on the outer periphery of the shaft sleeve, and an eccentric member connected to the shaft sleeve and the magnetic ring. The magnetic pole is located at an exterior side opposite to the magnetic ring. Since a lever arm from the center line of the vibration unit to the magnetic ring is relatively longer, the torque is increased, so that the vibration efficiency of the vibration unit is improved. At the same time, while the allocation way of magnetic pole and the magnetic ring is varied, the occupied volume of the present invention is reduced, and the widespread applications of the vibration motor is substantially promoted.
Patent TW-200418925-A (TW)
Title: High flow engineering thermoplastic compositions and products made therefrom
Inventor: DEETER GARY A
IPC: C08L33/06
Filed: 2003-12-10
Abstract: High flow engineering thermoplastic compositions made from a thermoplastic host polymer and a low molecular weight flow modifier polymer, and products made therefrom. The flow modifier polymer is made by polymerizing at least one vinyl aromatic monomer and at least one (meth)acrylate monomer. The high flow engineering thermoplastics provide improved flowability and processability without sacrificing impact strength or heat resistance.
Patent TW-200425802-A (TW)
Title: Discharge produced plasma EUV light source
Inventor: PARTLO WILLIAM N
IPC: G03F7/20
Filed: 2004-02-24
Abstract: An DPP EUV source is disclosed which may comprise a debris mitigation apparatus employing a metal halogen gas producing a metal halide from debris exiting the plasma. The EUV source may have a debris shield that may comprise a plurality of curvilinear shield members having inner and outer surfaces connected by light passages aligned to a focal point, which shield members may be alternated with open spaces between them and may have surfaces that form a circle in one axis of rotation and an ellipse in another. The electrodes may be supplied with a discharge pulse shaped to produce a modest current during the axial run out phase of the discharge and a peak occurring during the radial compression phase of the discharge. The light source may comprise a turbomolecular pump having an inlet connected to the generation chamber and operable to preferentially pump more of the source gas than the buffer gas from the chamber. The source may comprise a tuned electrically conductive electrode comprising: a differentially doped ceramic material doped in a first region to at least select electrical conductivity and in a second region at least to select thermal conductivity. The first region may be at or near the outer surface of the electrode structure and the ceramic material may be SiC or alumina and the dopant is BN or a metal oxide, including SiO or TiO2. The source may comprise a moveable electrode assembly mount operative to move the electrode assembly mount from a replacement position to an operating position, with the moveable mount on a bellows. The source may have a temperature control mechanism operatively connected to the collector and operative to regulate the temperature of the respective shell members to maintain a temperature related geometry optimizing the glancing angle of incidence reflections from the respective shell members, or a mechanical positioner to position the shell members. The shells may be biased with a voltage. The debris shield may be fabricated using off focus laser radiation. The anode may be cooled with a hollow interior defining two coolant passages or porous metal defining the passages. The debris shield may be formed of pluralities of large, intermediate and small fins attached either to a mounting ring or hub or to each other with interlocking tabs that provide uniform separation and strengthening and do not block any significant amount of light.
Patent TW-200500762-A (TW)
Title: Liquid crystal display device and its manufacturing method
Inventor: KAWASAKI KIYOHIRO
IPC: G02F1/1343
Filed: 2004-04-09
Abstract: The object of the present invention is to improve the conventional manufacturing method for reducing the manufacturing steps, which has small tolerance error and low yield rate. To achieve the object, novel technique is employed to rationalize the step of islanding a semiconductor layer and the step of forming an etching stop layer by applying halftone exposure technique. Novel technique is employed to rationalize the step of forming a protection layer on the electrode terminal by applying halftone technique in the anode oxidization step for source/drain wiring in the conventional skill. Four-mask process and three-mask process schemes are employed to produce TN-type liquid crystal display device and IPS-type liquid crystal display device by technically combining the rationalized techniques of simultaneously forming pixel electrodes and scan lines of conventional skill.
Patent TW-200515287-A (TW)
Title: Method and apparatus for performing lazy byteswapping optimizations during program code conversion
Inventor: LOVETT WILLIAM OWEN
IPC: G06F9/45
Filed: 2004-04-21
Abstract: An improved method and apparatus for performing program code conversion is provided and, more particularly, for generating improved intermediate representations for use in program code conversion. During program code conversion, a lazy byteswapping optimization technique is implemented to delay byteswapping operations from being performed on any word or data contained in a register until a value contained in that register is actually required. By delaying byteswap operations on a value contained in a register until it is actually utilized, an optimization can be performed of removing consecutive byteswap operations from the intermediate representation in order to reduce the amount of code that needs to be generated during program code conversion for the consecutive byteswap operations.
Patent TW-200425572-A (TW)
Title: Membrane electrode assembly, manufacturing process therefor and solid-polymer fuel cell
Inventor: SHIMIZU KUNIHIKO
IPC: H01M8/04
Filed: 2004-05-04
Abstract: This invention provides an MEA which can prevent crossover. Specifically, this invention provides an MEA comprising a polymer electrolyte membrane and a fuel-electrode catalyst layer and an air-electrode catalyst layer, wherein a polymer compound capable of acting as a co-catalyst is present inside the polymer electrolyte membrane at least near the surface of at least one side. The MEA can be suitably manufactured by a process comprising the steps of applying a monomer for forming a polymer compound capable of acting as a co-catalyst to the surface of at least one side in a polymer electrolyte membrane; polymerizing the monomer; and assembling the polymer electrolyte membrane comprising the polymer compound capable of acting as a co-catalyst, the fuel-electrode catalyst layer and an air-electrode catalyst layer.
Patent TW-200539506-A (TW)
Title: Multi-frequency printed antenna
Inventor: Zhang zhi-nan
IPC: H01Q5/00
Filed: 2004-05-18
Abstract: This invention provides a multi-frequency printed antenna to receive digital audio broadcasting signal and output to the external communication circuit. It is comprising: at least one printed conducting wire, located at the upper surface of the multi-frequency printed antenna to receive the digital audio broadcasting signal; at least one frequency adjusting wire, located at the lower surface of the multi-frequency printed antenna placing down at least one printed conducting wire individually. The patterns of at least one printed conducting wire and at least one frequency adjusting wire are circle, rectangle, curve line, linear line or continuous curve line.
Patent TW-200540737-A (TW)
Title: Training manikin
Inventor: LAERDAL TORE
Filed: 2004-06-11
Abstract: A manikin for practising resuscitation, comprising an inflatable body (1). The inflatable body (1) is adapted to absorb compression force exerted during simulated chest compression. Preferably, the manikin also comprises a chest plate (4), the chest plate (4) acting as a pressure distributor on the inflatable body (1). The chest plate (4) being connected to the inflatable body (1) by elastic means (22). The manikin may also comprise a lung part (2), the lung part being connected to a face mask (3). The lung (2) being adapted for inflation through the mouth and/or the nose of the face mask (3). The lung (2) having a chest portion (13) positioned substantially parallel to the chest portion (5) of the inflatable body (1). The face mask (3) being positioned at a head portion (7) of the inflatable body (1).
Patent TW-200504468-A (TW)
Title: Positive resist composition
Inventor: HAYASHI RYOTARO
IPC: G03F7/26
Filed: 2004-06-16
Abstract: A positive resist composition has a high image dissector and a wide PEB margin. The positive resist composition contains (A.) a base resin component having an acid dissociation dissolution inhibitory group and increasing alkali solubility due to acid, and (B) a composition which generates an acid when irradiated with radiation, wherein the absorbance of the (A) composition is no more than 1.0 (1/μm) at 193 nm and the degree of dispersion of the (A) composition is no more than 1.5.