baber/WOPTO huggingface dataset:
Patent TW-200805119-A (TW)
Title: Utilizing an internal reflection surface to reflect and collimate sidelight in an optical navigation device
Inventor: LEE BOON KHENG
IPC: G06F3/033
Filed: 2007-05-17
Abstract: An optical navigation devices and methods that utilize an internal reflection surface to reflect and collimate sidelight from a light source are described. A light source is configured to emit light. The sidelight from the light source is reflected and collimated by an internal reflection surface towards a work surface. The light received by the sensor is used to measure movement of the optical navigation device relative to the work surface.
Patent TW-200817034-A (TW)
Title: Vaccine
Inventor: FERON CHRISTIANE
IPC: A61K39/095
Filed: 2007-06-11
Abstract: The present invention relates to the field of neisserial vaccine compositions, their manufacture, and the use of such compositions in medicine. More particularly it relates to processes of making novel engineered meningococcal strains which are more suitable for the production of neisserial, in particular meningococcal, outer-membrane vesicle (or bleb) vaccines. Advantageous processes and vaccine products are also described based on the use of novel LOS subunit or meningococcal outer-membrane vesicle (or bleb) vaccines which have been rendered safer and more effective for use in human subjects.
Patent TW-200816928-A (TW)
Title: Edible packaging and method of producing an edible packaging
Inventor: D AMATO GIANFRANCO
IPC: A23L35/00
Filed: 2007-06-15
Abstract: An edible packaging comprises at least a mechanically comparatively stable outer cone and a mechanically comparatively stable inner cone, a space that is at least partially filled with an edible filling material being formed between said outer and inner cones. In order to improve such an edible packaging in such a way that its mechanical stability will be increased in a simple manner, especially as far as a fracture of the inner or outer cone is concerned, the filling material is an edible support material with thermoplastic properties. A corresponding method for producing an edible packaging comprises the steps of providing an outer cone, filling the outer cone with an edible support material as a filling material, said support material having thermoplastic properties and being heated at least up to the melting point, and inserting an inner cone into the outer cone while distributing the heated thermoplastic support material within the space between said cones, and hardening the support material subsequently.
Patent TW-200900032-A (TW)
Title: Rail of window curtain
Inventor: CHEN YONG-KAI
IPC: A47H1/04
Filed: 2007-06-29
Abstract: A rail of window curtain comprises at least one strengthening member and a shaped casing surrounding the strengthening member. The strengthening member is made of high stiffness material and is preferably made of aluminum extrusion or metallic materials. The shaped casing is made of high molecular polymer materials and shows a predetermined shape to enclose and bond to the strengthening member. With the strengthening member and the shaped casing bound together, sufficient supporting and positioning can be realized for the portion where enhanced structural strength is needed and the shaped casing provides a desired shape and a support-assisting structure to the curtain rail. Since the material for the strengthening member is reduced while the function of the curtail rail maintains, the present invention has the advantages of relatively low production costs.
Patent TW-200821761-A (TW)
Title: Location detection method, location detection apparatus, pattern drawing apparatus and detected material
Inventor: INOUE MASAO
IPC: G01N21/956
Filed: 2007-07-02
Abstract: A substrate to be processed by a patterning device has a group of a plurality of alignment marks formed within a predetermined area as an alignment area, each of the plurality of alignment marks being an information recording code that records its own location relative to a reference position on the substrate. In alignment of the substrate, an image of such an alignment area that includes a group of the plurality of alignment marks is captured. Thus, even if the area of image capturing is reduced with increasing image magnification, at least one of the plurality of alignment marks can be included in the image. One of the alignment marks whose images are included in this image is defined as a target mark, and the position of the substrate is derived based on the target mark in the image. Thus, the position of the substrate can be detected by a single image capturing operation.
Patent TW-200905938-A (TW)
Title: Organic solar cell
Inventor: LEE RONG-HO
IPC: H01L51/42
Filed: 2007-07-18
Abstract: An unique organic solar cell has been invented, which consists of first substrate, first electrode layer, an organic layer, second electrode layer, second substrate, and an ultraviolet-shielding filter. The photovoltaic properties of typical organic solar cells usually decay as they are operated under the solar light irradiation. This is due to the fact that the optical active organic layer of the solar cell is easily damaged by the ultraviolet light. In this invention, an organic solar cell with an ultraviolet-shielding filter with alternating dielectric multi-layers of TiO2 and SiO2 has been designed. In addition to the shielding of the ultraviolet light, the permeation of oxygen and water gases into the cell will also be hindered by this ultraviolet-shielding filter.
Patent TW-200905247-A (TW)
Title: Apparatus of providing optical tweezers with momentum and method thereof and photo-image for guiding particles
Inventor: HSU LONG
IPC: G02B27/42
Filed: 2007-07-31
Abstract: An apparatus for an examining object carrying at least one particle and a method thereof and a photo-image for guiding particles are provided. The apparatus of providing an optical tweezers with momentum includes a laser source, a diffractive optical element (ODE) and a convergent lens. A laser beam of the laser source passing through the ODE generates a diffractive pattern. The laser beam is then received by the convergent lens and focused on a plane of the examining object. The convergent lens has an optic axis that is not perpendicular to the plane of the examining object, such that the laser beam is projected to the plane in a skewed manner for providing a lateral momentum to the particle to move.
Patent TW-200823797-A (TW)
Title: Face detector, image pickup device, and face detecting method
Inventor: OKADA MIYUKI
IPC: H04N5/232
Filed: 2007-08-02
Abstract: To provide a face detector, with improved precision of detecting a face to widen the coverage. This face detector is provided with: a face detection circuit 14 configured of a hardware circuit specialized in detecting a face from an input image; and a programmable signal processing circuit 15 for executing signal processing based on an input image signal according to a rewritable program, and even the programmable signal processing circuit 15 executes a face detection program to detect the face. Then, the processing to detect a face from the images of the same frame or the images of the neighboring frames among continuous frames is executed in parallel by the face detection circuit 14 and the programmable signal processing circuit 15, and a CPU 21 outputs the final face detection result based on the detection result of the face obtained respectively by the face detection circuit 14 and the programmable signal processing circuit 15.
Patent TW-200907759-A (TW)
Title: Computer input device
Inventor: WANG WEI-CHUNG
IPC: G06F3/033
Filed: 2007-08-08
Abstract: A computer input device is provided for inputting displacement signals and executing predetermined commands. The computer input device includes a moving track sensor capable of swinging. The moving track sensor includes a displacement detecting unit and a micro switch. The moving track sensor uses the displacement detecting unit to capture displacement signals. The micro switch can be triggered to output a control signal by directly pressing the moving track sensor.
Patent TW-200835154-A (TW)
Title: Frequency divider
Inventor: TSAI MING-DA
IPC: H03K23/40
Filed: 2007-08-20
Abstract: A frequency divider has an inverting unit and a plurality of switch inverters in series. Each switch inverter comprises two inphase switches and is controlled by a clock. The two inphase switches of each switch inverter are respectively supplied by a first voltage and a second voltage, while any two switch inverters in series are respectively controlled by two inverted clocks. The two inphase switches are selectively turned on and off synchronously.
Patent TW-200823176-A (TW)
Title: Preparation of high assay decabromodiphenyl oxide
Inventor: HUSSAIN SAADAT
IPC: C07C43/29
Filed: 2007-08-27
Abstract: Improvements are described in process technology for producing reaction-derived decabromodiphenyl oxide of high purity from (i) diphenyl oxide and/or partially brominated diphenyl oxide and (ii) bromine under specified conditions including substantially concurrently reducing the content of hydrogen bromide present in the reactor sufficiently so that reaction-derived decabromodiphenyl oxide of high purity is formed without requiring procedures such as recrystallization or chromatography to remove lower brominated species, especially nonabromodiphenyl oxide.
Patent TW-200833616-A (TW)
Title: Water purification including arsenic removal
Inventor: FRANDSEN MIKKEL VESTERGAARD
IPC: C02F1/42
Filed: 2007-08-29
Abstract: Water purification in a unit with a number of compartments, where water flows successively through these compartments, the unit comprising a compartment with an iodine releasing resin for killing microbes in water, a downstream compartment with an iodine scavenger, the iodine scavenger being configured for releasing chlorine during iodine scavenging, the amount of released chlorine being configured for oxidation of trivalent arsenic to pentavalent arsenic, a further downstream compartment with a arsenic removal resin configured for removal of arsenic from the water.
Patent TW-200818698-A (TW)
Title: Gain adjustment for programmable gain amplifiers
Inventor: HUGHES RODNEY ALAN
IPC: H03F3/04
Filed: 2007-09-07
Abstract: A programmable gain amplifier (PGA) circuit includes a gain adjust circuit and a gain select circuit that are both coupled to an output of an amplifier. The gain select circuit completes feedback to the amplifier while the gain adjust circuit is arranged to boost or cut the gain of the gain selection circuit. The gain adjust circuit can be arranged as a trim adjustment to the overall gain of the PGA circuit, where a different trim adjustment can be mapped to each gain setting such as from a look-up table. In other example implementations, the PGA circuit can periodically switch between multiple gain settings using a modulation scheme such that overall gain is blended between the various gain settings according to a duty cycle, pulse-width, or delta-sigma modulation, with a time averaging effect on the overall gain of the PGA circuit.
Patent TW-200836483-A (TW)
Title: Multi-voltage multiplexer system
Inventor: MERANDAT MARC
IPC: H03K17/00
Filed: 2007-09-13
Abstract: A multi-voltage multiplexer system includes multiple voltage inputs, each voltage input providing a different input voltage, and multiple control inputs operative to select one of the input voltages for output. Each of multiple transistors is connected to a different one of the voltage inputs and to a different one of the control inputs, and the transistors are connected to an output such that the selected input voltage is provided at the output. A bulk of each of the transistors is connected together to form a bulk network, and the bulk network is connected to the gate of each transistor such that the transistors connected to non-selected voltage inputs have gates set at approximately the maximum of the input voltages.
Patent TW-200919501-A (TW)
Title: Capacitor structure with raised resonance frequency
Inventor: CHEN WEI-TING
IPC: H05K1/16
Filed: 2007-10-16
Abstract: A capacitor structure is introduced. In the capacitor structure, signal electrode plate and ground electrode plate are disposed in the same plane to form a co-plane capacitor structure. Due to slow wave characteristic, the resonance frequency of the capacitor structure is raised and the capacitor may be used in wide high frequency range.
Patent TW-200922340-A (TW)
Title: Image processing method
Inventor: LI JYUN-SIAN
IPC: H04N9/68
Filed: 2007-11-06
Abstract: An image processing method using for individually processing an image of every pixel unit is provided. A red-green-blue color space signal which will be input to a pixel unit is transformed into a first brightness signal. The red-green-blue color space signal includes a first red signal, a first green signal and a first blue signal. The first brightness signal is transformed into a second brightness signal as to getting a contrast factor wherein the contrast factor is the ratio of the second brightness signal and the first brightness signal. The first red signal, the first green signal and the first blue signal are multiplied by the contrast factor specifically to obtain a second red signal, a second green signal and a second blue signal. The second red signal, the second green signal and the second blue signal are performed by color enhancement to gain a high contrast and colorful image.
Patent TW-200900611-A (TW)
Title: Method and apparatus for sealing an ultrahigh-pressure fluid system
Inventor: HOPKINS JORDAN J
IPC: F16J15/16
Filed: 2007-11-13
Abstract: A seal carrier is provided for an ultrahigh-pressure fluid system having a plunger configured to reciprocate therein along a longitudinal axis when the ultra-high pressure fluid system is in operation, the seal carrier having an inner surface provided with a first portion configured to captively receive a seal, substantially preventing displacement of the seal in a direction substantially parallel to the longitudinal axis, and a second portion configured to circumferentially surround a bearing. The seal carrier is further provided with an outer surface having a recess formed along at least a portion of a circumference thereof, the recess at least partially positioned opposite the first portion of the inner surface along a lateral axis substantially perpendicular to the longitudinal axis.
Patent TW-200923448-A (TW)
Title: Gradually stepped light guide plate
Inventor: LIAN YAN-BO
IPC: G02B6/00
Filed: 2007-11-30
Abstract: The present invention provides a gradually stepped light guide plate, which includes a light input surface disposed on one side, and a light output surface disposed on the top, wherein the bottom of the light guide plate is provided with a stepped reflective surface which is gradually raised and extended from one end of the light input surface to the opposite end. Therefore, light can be totally reflected as much as possible by the stepped reflective surface at the bottom of the light guide plate, so as to effectively increase the efficiency of transforming the side input light to the upward surface light and neglect the assistance of various optical films, thereby simplifying the formation structure of the backlight module and saving the materials.
Patent TW-200847258-A (TW)
Title: Scribe based bond pads for integrated circuits
Inventor: BURNSIDE ANDREW
IPC: H01L21/304
Filed: 2007-11-30
Abstract: A method and system for utilizing a semiconductor wafer is disclosed. The wafer comprises a plurality of semiconductor die and a plurality of scribe areas interspersed between. The method and system comprises forming bond out pads in the scribe areas such that the bond out pads are disposed on the semiconductor wafer between the plurality of semiconductor die. Additionally, the method and system comprises separating the semiconductor wafer into individual die such that when the semiconductor wafer is separated in a first manner at least one product die is provided. Furthermore, when the semiconductor wafer is separated in a second manner at least one test die is provided.
Patent TW-200835680-A (TW)
Title: Integrated process and apparatus for preparing methacrylic esters from acetone and hydrocyanic acid
Inventor: GROPP UDO
IPC: B01J19/00
Filed: 2007-12-04
Abstract: The subject-matter of the present invention relates in principle to a process for preparing alkyl esters of methacrylic acid and its conversion products, which can be used in a multitude of chemical synthesis processes which can lead to a wide variety of different further processing products, and to an apparatus for performing this process.
Patent TW-200835653-A (TW)
Title: Functional water and process for producing the same
Inventor: FUKAGAWA TADAYOSHI
IPC: C02F1/68
Filed: 2007-12-10
Abstract: Existing hydrogen-containing water for eliminating active oxygen contains no mineral component and, therefore, cannot exert any effect other than the elimination of active oxygen. Desalted seawater contains little hydrogen and trace elements contained in the seawater are reduced by the desalination process using, for example, the reverse osmosis treatment. It is intended to provide a functional water characterized in that hydrogen is bubbled into water, which has been obtained by desalting seawater, to give a dissolved hydrogen concentration of 0.2 to 5.0 (ppm), preferably 0.4 to 1.3 (ppm) and the oxidation-reduction potential is adjusted to -50 to -800 (mV), preferably -200 to -700 (mV).
Patent TW-200842441-A (TW)
Title: Liquid crystal display device and driving method thereof
Inventor: JIN HYUN-SUK
IPC: G09G3/36
Filed: 2007-12-12
Abstract: Provided is an LCD device. The LCD device includes data displaying subpixels, and a viewing angle controlling subpixel. An LC layer of a VA mode using negative LCs is interposed between a first pixel electrode to which red, green, and blue data voltages are applied, and a common electrode to which a common voltage is applied. The viewing angle controlling subpixel includes the liquid crystal layer of the vertical alignment mode driven in response to a voltage applied to the common electrode, a side electrode separated from the common electrode, and a second pixel electrode. Each of the subpixels includes a rib distorting an electric field applied to the liquid crystal layer. The viewing angle controlling subpixel substantially directly passes light from the data displaying subpixels during a wide viewing angle mode, and delays phase of the light from the data displaying subpixels during a narrow viewing angle mode.
Patent TW-200928756-A (TW)
Title: Data read circuit and method thereof
Inventor: TU CHUN-YI
IPC: G06F13/20
Filed: 2007-12-21
Abstract: A data read circuit reading a memory data from a memory device. A first register unit receives and stores the memory data from the memory device, wherein the memory data comprises a main data and an auxiliary data corresponding to the main data. A second register unit receives and stores the main data from the first register unit. An output unit is coupled to the first register unit and the second register unit, wherein the output unit receives directly the auxiliary data stored in the first register unit, receives the main data stored in the second register unit and outputs the main data and the auxiliary data.
Patent TW-200930515-A (TW)
Title: Bearing assembling and disassembling tool
Inventor: WANG MING-DE
IPC: B25B27/02
Filed: 2008-01-04
Abstract: This invention provides a bearing assembling and disassembling tool, mainly comprising a butting member, a receive-butting block, a screw, a pressing block, and a position limiting block, which utilizes the screw with the combination structure of the butting member and the receive-butting block, or the pressing block and position limiting block, to be able to disassemble or assemble the bearing on the workpiece.
Patent TW-200930427-A (TW)
Title: Syringe piston and manufacturing method thereof
Inventor: LI JIAN-XIN
IPC: A61M5/315
Filed: 2008-01-11
Abstract: The present invention discloses a syringe piston, which is made by injection molding or die pressing of the medical purpose rubber. A blind hole is formed in an axial center of the piston. The blind hole has a center diaphragm having a thickness of 0.01mm to 0.5mm. The present invention also discloses a manufacturing method of syringe piston. The method comprises: adding pigment into medical purpose rubber and carrying out injection molding or die pressing on uniformly stirred mixture thereof. The mold for molding the medical purpose rubber includes a fixed mold and a movable mold, which are respectively provided with insertion pins. When the molds are closed for molding operation, the insertion pins of the fixed mold and the movable mold are set at a spacing distance of 0.01mm to 0.5mm. The feature is that the mold is provided with an insertion pin corresponding to a through hole defined in the piston, yet in the molding operation, the pin does not completely penetrate through. The molded piston is then de-moulded. Burrs are not formed by adopting the present invention, whereby dissolution of the burrs in the medicine solution to affect human heath is prevented and safety of medical injection is improved.
Patent TW-200839199-A (TW)
Title: Method and system for a talking weight loss scale
Inventor: HUNT RONALD EUGENE
IPC: G01G19/44
Filed: 2008-01-22
Abstract: A method of encouraging weight loss via a talking electronic scale. The talking electronic scale determines the weight of a particular person in response to a specific user input. The talking electronic scale utilizes a data storage unit to store and conceal an initial weight for the particular person. The talking electronic scale compares a subsequent weight of the particular person to the concealed initial weight in response to a specific user input and utilizes a speech synthesis unit to announce a difference between the concealed initial weight and the subsequent weight for the particular person without ever displaying or announcing the numerical value of the initial weight.
Patent TW-200935431-A (TW)
Title: Bidirectional controlling device for increasing resistance of elements on voltage stress
Inventor: CHEN CHEN-MING
IPC: G11C19/28
Filed: 2008-02-14
Abstract: A bidirectional controlling device is utilized for receiving two input signals, which are respectively provided from a first input signal source and a second input signal source, and for respectively supplying two output signals to a first output signal source and a second output signal source, by controlling a plurality of MOS sets.
Patent TW-200842383-A (TW)
Title: Input/output compression and pin reduction in an integrated circuit
Inventor: LOUIE BENJAMIN
IPC: G01R31/28
Filed: 2008-02-22
Abstract: An I/O compression apparatus, for testing a memory array and/or a logic circuit, is comprised of a selectable compression circuit that outputs compressed test data from the memory array/logic circuit. An I/O scan register is coupled to each I/O pad for converting serial data to parallel and parallel data to serial in response to a test mode select signal, a test data input, and a test clock.