baber/WOPTO huggingface dataset:
Patent TW-200836488-A (TW)
Title: Linear phase frequency detector and charge pump for phase-locked loop
Inventor: ZHANG GANG
IPC: H03L7/08
Filed: 2007-11-30
Abstract: Techniques for achieving linear operation for a phase frequency detector and a charge pump in a phase-locked loop (PLL) are described. The phase frequency detector receives a reference signal and a clock signal, generates first and second signals based on the reference and clock signals, and resets the first and second signals based on only the first signal. The first and second signals may be up and down signals, respectively, or may be down and up signals, respectively. The phase frequency detector may delay the first signal by a predetermined amount, generate a reset signal based on the delayed first signal and the second signal, and reset the first and second signals with the reset signal. The charge pump receives the first and second signals and generates an output signal indicative of phase error between the reference and clock signals.
Patent TW-200834873-A (TW)
Title: Stacked integrated circuit package-in-package system
Inventor: JANG KI-YOUN
IPC: H01L25/04
Filed: 2007-12-04
Abstract: A stacked integrated circuit package-in-package system (1100) is provided including forming a substrate (102) having a top surface (204) and a bottom surface (208), mounting a first device (112) over the top surface (204), stacking a second device (114) over the first device (112) in an offset configuration, connecting a first internal interconnect (212) between the first device (112) and the bottom surface (208), connecting a second internal interconnect (218) between the second device (114) and the bottom surface (208), and encapsulating the first device (112) and the second device (114).
Patent TW-200925829-A (TW)
Title: Electronic apparatus
Inventor: SUNG TZU-WEN
IPC: G06F1/16
Filed: 2007-12-12
Abstract: An electronic apparatus includes a casing, two guide elements and an adapting circuit board. The casing includes a body having two opposite side plates, a bottom plate and a frame, two first limit portions disposed on the side plates respectively, and two first sliding connection portions disposed on the side plates respectively. The frame having a first locking portion is fixed in an accommodating space collectively formed by the side plates and the bottom plate. Each guide element has a second limit portion, a second sliding connection portion and a third sliding connection portion. The first sliding connection portions are slidingly connected to the second sliding connection portions respectively and moves and rotates relatively to the second sliding connection portions. The first limit portions are suitable for interfering with the second limit portions respectively. The adapting circuit board is suitable for sliding in the third sliding connection portions to be located in the accommodating space, and the first locking portion is suitable for locking a locking hole of the adapting circuit board.
Patent TW-200843072-A (TW)
Title: Lead frame, method for manufacturing the lead frame, and semiconductor device having the lead frame mounted thereon
Inventor: OJIMA NORIO
IPC: H01L23/50
Filed: 2007-12-17
Abstract: To provide a lead frame having improved mechanical strength of an inner lead, a method for manufacturing such lead frame and a semiconductor device having such lead frame mounted thereon. A lead frame is provided with a frame; a die pad support bar extending toward the center from the frame; a die pad fixed to the center of the frame by the die pad support bar; and a plurality of inner leads whose leading end side extends toward the center of the frame from the frame. A rigidity reinforcing section is arranged on the leading end portion of the inner lead. The rigidity reinforcing section is fixed with a resin, at a portion where an interval between the adjacent inner leads is 170 μm or less, and the leading end periphery on the frame center side is arranged at a position 1.2 mm or less from the leading end periphery of the inner lead, and a resin liquid applied on the rear surface side of the wire bonding surface of the inner lead is firmly fixed in a gap between the adjacent inner leads.
Patent TW-200833578-A (TW)
Title: Article transport device and method for detecting article position deviation
Inventor: KIM JAE-SOOK
IPC: B65G43/00
Filed: 2007-12-18
Abstract: An article transport device and a method for detecting article position deviation are disclosed, which limits as little as possible about the kind or shape of the article supported by the article supporting portion and can calculate the standard pose gradient of the article supported by the article supporting portion relative to the floor plan, the standard position deviation value along a protrusion return direction of the article supported by the article supporting portion relative to the carrier, and the standard position deviation value along a length direction of the article supported by the article supporting portion relative to the movement route. The carrier is installed with an article status sensor which can inspect the status of a to-be-inspected body installed on the article when the carrier protrudes to a protrusion side limit of the protrusion return range or close to the limit. Therefore, an operation control mechanism structure can calculate the standard pose gradient of the article supported by the article supporting portion relative to the floor plan, the standard position deviation value along a protrusion return direction of the article supported by the article supporting portion relative to the carrier, and the standard position deviation value along a length direction of the article supported by the article supporting portion relative to the movement route based on the inspection information of the article status sensor.
Patent TW-200846083-A (TW)
Title: Coating device and method
Inventor: TAKAMOTO TOKUO
IPC: G03F7/26
Filed: 2007-12-21
Abstract: A coating apparatus in which a cleaning liquid containing a coating fluid mixed therewith (i. e. , a liquid mixture) can be reclaimed so as to enable reutilization while conducting a priming/cleaning treatment. The apparatus comprises: a priming-roller cleaning means which may include a nozzle capable of ejecting a cleaning liquid; a recovery means which may include a vessel such as tanks (13a and 13b) for recovering the cleaning liquid mixed with a coating fluid; a reclamation means comprising a separating means which includes heaters (21a and 21b) and a cooling tower (24) and separates a reclaimed cleaning liquid from the liquid mixture; and a supply means which supplies the reclaimed cleaning liquid to the priming-roller cleaning means.
Patent TW-200839238-A (TW)
Title: Methods and devices for diagnosis of appendicitis
Inventor: COLGIN MARK A
IPC: G01N33/53
Filed: 2008-02-01
Abstract: An immunoassay device and method is provided for determining the severity of appendicitis in a patient that includes testing a blood, serum or plasma sample from the patient for the quantity of MRP8/14 in the sample and comparing it with the quantity of MRP8/14 present in standard samples correlated with an appendicitis severity scoring system. Standard samples and data correlating MRP8/14 quantities present in patient samples to histologically-based appendicitis severity grades are also provided. The methods and immunoassay devices and kits of this invention are useful for managing the treatment of patients presenting with appendicitis symptoms.
Patent TW-200934458-A (TW)
Title: Polymerizable water-soluble or alcohol-soluble UV-light absorbent
Inventor: HUNG CHIU-MING
IPC: C07D249/20
Filed: 2008-02-04
Abstract: The present invention relates to a polymerable water-soluble or alcohol-soluble UV-light absorbent, which is represented by the following formula (I): wherein R1 is H or C1 to 5 alkyl; R2 is H, Cl, Br or I; R3 is H or methyl; and m is an integer in the range of from 3 to 12. The above-mentioned compounds are suitable for copolymerization with one or more monomers so that the UV-light resistance of the copolymer can be efficiently promoted. For example, the polymer made by copolymerizing the above-mentioned compound with acrylate monomers could be applied in production of optical medical material, especially in contact lenses or intraocularlenses.
Patent TW-200849050-A (TW)
Title: Semiconductor device stress modeling methodology
Inventor: CHIDAMBARRAO DURESETI
IPC: G06F17/50
Filed: 2008-02-12
Abstract: A computational methodology that improves the accuracy of model parameters in a compact model uses methods and algorithms to self-consistently match independently developed base and stress models by re-fitting the stress model to the data set that generates the base model. The re-fitting algorithm removes any discrepancy between the base model and the stress model as the stress model is applied to the data set obtained from a dimension-scaling macro. Stress offsets for dimension-scaling macro devices are calculated to fit the measured values of the model parameters for the same devices. The process of fitting the model parameters to the data set from the dimension-scaling macro calculates constant, linear, and quadratic coefficients for the model parameters, which are employed to increase the accuracy of the model parameters and of the compact model used in circuit simulations and optimization.
Patent TW-200848002-A (TW)
Title: Ophthalmic dynamic aperture
Inventor: BLUM RONALD D
IPC: A61F2/16
Filed: 2008-02-25
Abstract: Embodiments of the present invention relate to an electro-active element having a dynamic aperture. The electro-active element provides increased depth of field and may be used in a non-focusing ophthalmic device that that is spaced apart from but in optical communication with an intraocular lens, a corneal inlay, a corneal onlay, a contact lens, or a spectacle lens that provide an optical power. The electro-active element provides increased depth of field and may also be used in a focusing or non-focusing device such as an intraocular optic, an intraocular lens, a corneal inlay, a corneal onlay, or a contact lens which may or may not have an optical power. By changing the diameter of dynamic aperture either increased depth of field or increased light reaching the retina may be achieved.
Patent TW-200839933-A (TW)
Title: Electrostatic chuck with separated electrodes
Inventor: BLAKE JULIAN G
IPC: H01L21/683
Filed: 2008-03-24
Abstract: Electrostatic clamping devices and methods for reducing contamination to a workpiece coupled to an electrostatic clamping device are disclosed. According to an embodiment, an electrostatic clamping device for coupling a workpiece comprises: an embossment portion on a surface of a body to contact the workpiece; and at least two electrodes within the body; wherein the two electrodes are separated by a separation portion below the embossment portion.
Patent TW-200931979-A (TW)
Title: Frame rate up conversion method and apparatus
Inventor: CHANG FANG-CHEN
IPC: H04N7/24
Filed: 2008-03-28
Abstract: A frame rate up conversion method is disclosed. The method includes the steps of receiving a first reference frame and a second reference frame, and determining a first part in a new video frame according to the first reference frame, the second reference frame, and a second part in the new video frame. The second part includes an already-generated pixel area lying in the new video frame. An apparatus for performing the method is also disclosed.
Patent TW-200942352-A (TW)
Title: Solder bonding structure and solder bonding method thereof
Inventor: HUANG PO-SHAN
IPC: H05K3/34
Filed: 2008-04-03
Abstract: The present invention provides a solder bonding structure. The solder bonding structure includes a substrate having a plurality of first bonding terminals, a bonding object having a plurality of second bonding terminals, a plurality of solder blocks, and a supporting structure. The solder blocks are respectively disposed between the corresponding first and second bonding terminals. The bonding object is electrically coupled to the substrate via the solder blocks. The supporting structure is disposed one the surface of the substrate, and supports the bonding object, so as to maintain a distance between the substrate and the bonding object to have a predetermined value. The present invention also provides a method for manufacturing the solder bonding structure.
Patent TW-200848974-A (TW)
Title: Proportional to absolute temperature current generation circuit having higher temperature coefficient, display device including the same, and method thereof
Inventor: BAEK SEUNG-HWAN
IPC: G05F1/567
Filed: 2008-05-08
Abstract: A proportional to absolute temperature (PTAT) current generation circuit may include a current mirror unit and/or a level control unit. The current mirror unit may be connected between a first power supply voltage, a first node, and/or a second node. The level control unit may be connected between the first node, the second node, and/or a second power supply voltage. The level control unit may be configured to control a level of an output current of the current mirror unit based on a voltage level of the first node and a voltage level of the second node. The level control unit may include include a first transistor connected between the first node and the second power supply voltage, at least one second transistor connected between the second node and a third node, the at least one second transistor configured to operate in a weak inversion region, and/or a third transistor connected between the third node and the second power supply voltage.
Patent TW-200917819-A (TW)
Title: Image pickup device
Inventor: YOSHIKAWA KOICHI
IPC: H04N5/225
Filed: 2008-05-20
Abstract: An image pickup device includes a plurality of image pickup unit configured to pick up images of a plurality of respective subject segments divided from a subject in a wide range; and a processing unit configured to combine the images picked up by the image pickup unit into a single image.
Patent TW-200917860-A (TW)
Title: Radio communication system, radio terminal and radio communication method
Inventor: TACHIKAWA HITOYA
IPC: H04W4/02
Filed: 2008-05-30
Abstract: This invention provides a radio terminal capable of transmitting and receiving positional information of the radio terminal even when the communication between a radio base station and a radio terminal on a layer above a MAC layer is not established. The radio terminal 10 of the present invention has an MAC message processing portion 12 for generating a terminal MAC message T containing positional information data Q indicating the present position of the radio terminal 10, and the terminal MAC message T is transmitted on the MAC layer of the radio terminal 10 and the radio base station 100.
Patent TW-200950793-A (TW)
Title: Chinese herb extract for inhibiting cancer
Inventor: TSAI HUI-CHANG
IPC: A61K36/732
Filed: 2008-06-02
Abstract: The invention relates to a Chinese herb extract for inhibiting cancer wherein the Chinese herb extract is Euphorbia neriifolia extract. According to the result of experiment: the Chinese herb extract for inhibiting cancer has inhibiting effect above 30% on breast cancer, liver cancer, lung cancer and cervical cancer whereas inhibiting effect for liver cancer and lung cancer can reach 50% and above.
Patent TW-200903992-A (TW)
Title: Automatic gain control circuit for volume control and corresponding method for volume control
Inventor: CHEAH CHEE SIN
IPC: H03G3/32
Filed: 2008-06-03
Abstract: There is provided an automatic gain control circuit for volume control receiving at least one audio signal input via either a wired connection or a wireless connection. The circuit includes an output signal regulator receiving a first portion of the at least one audio signal input, with the regulator being able to vary an amplitude of the first portion of the at least one audio signal input when a control signal from a circuit controller is received. The circuit controller may be powered by a DC generator; with the DC generator receiving a second portion of the at least one audio signal input. A signal from the output signal regulator may be passed through an acoustic generator. It is preferable that the first portion of the at least one audio signal input is substantially more than the second portion. In is also preferable that the output signal regulator varies the amplitude of the at least one audio signal input by reducing the amplitude. A corresponding method of volume control is also disclosed.
Patent TW-200911974-A (TW)
Title: Coke oven offtake piping system
Inventor: LONARDI EMILE
IPC: C10B27/06
Filed: 2008-06-04
Abstract: A coke oven offtake piping system comprises a pipe assembly (10) for conveying coke oven gases from a coke oven to a collecting main (14); at least one spraying nozzle (18) in said pipe assembly; and a discharge section (19) with a discharge pipe (20) having a discharge orifice (22, 222). A gate member (24; 124a, 124b; 224; 324; 424) cooperates with the discharge orifice (22; 222) and is movable along the discharge orifice in order to present a closing surface to the extremity thereof, whereby the opening area of said discharge orifice can be varied for controlling the flow rate to the collecting main (14).
Patent TW-200951395-A (TW)
Title: Jiangson's automatic filling system of water-rocket
Inventor: JIANG YI-XUAN
IPC: F41B15/00
Filed: 2008-06-05
Abstract: An automatic filling system of water-rocket is disclosed, which comprises: a pressure source, a pressure-sensing device, a water-adding device, a control circuit, and a filling connector. The pressure source and the water-adding device are connected to the filing connector through a check valve respectively, so as to provide compressed gas and water to fill the water rocket. The control circuit is electrically connected to the pressure source, the pressure-sensing device, and the water-adding device. The control circuit controls the water-adding device to add water to a fixed quantity, and the pressure source to fill the gas. The pressure source is controlled to stop through data sensed by the pressure-sensing device. Thus, it can automatically fill the liquid and compressed gas into the water rocket.
Patent TW-200913062-A (TW)
Title: Semiconductor device manufacturing method and substrate processing apparatus
Inventor: OGAWA ARITO
IPC: H01L21/31
Filed: 2008-06-13
Abstract: The present invention has an object of providing a substrate processing apparatus and a semiconductor device manufacturing method that can prevent adverse effects on electrical characteristics and provide a thinner EOT. A semiconductor device manufacturing method comprises the steps of: forming a metal oxide film on a silicon substrate, and forming a silicate film by inducing a solid phase reaction between the metal oxide film and the silicon substrate by heat treatment, and forming a high dielectric constant insulating film on the silicate film.
Patent TW-200938358-A (TW)
Title: Injection compression molding mold for thin plate
Inventor: EBINA TOSHIYUKI
IPC: B29C45/37
Filed: 2008-06-30
Abstract: The issue to be addressed by this invention relates to an injection compression molding mold having a cavity formed between immobile and movable molds in which molding of a thin plate can be performed. In this invention, burr protruding a predetermined height from the main plane of the thin plate formed by the molds can be prevented to avoid the thickness of the thin plate from exceeding the specification or the breakage of burr in the future. The injection compression molding mold for thin plate is the injection compression molding mold for thin plate 11 which uses injection compression molding to mold the thin plate P in the cavity 14 formed between the immobile mold 13 and movable mold 12. Relative to frame blocks 19, core block 16 can be moved toward the direction for opening and closing the molds; in addition, a protrusion strip 21 is disposed on the cavity formation surface 16a of core block 16 adjacent to the frame blocks 19.
Patent TW-200923048-A (TW)
Title: Organic light-emitting device using triazine containing polymer
Inventor: TOBA MASAHIKO
IPC: C08F212/02
Filed: 2008-07-11
Abstract: Disclosed is an organic light-emitting device having a structure wherein a light-emitting layer is arranged between an anode and a cathode. This organic light-emitting device is characterized in that the light-emitting layer contains a polymer compound having a constitutional unit derived from an electron-transporting polymerizable compound represented by the general formula (1) below and a constitutional unit derived from a phosphorescent polymerizable compound. (1) (In the formula, R1-R14 independently represent a hydrogen atom, a halogen atom, a cyano group, an amino group, an alkyl group having 1-12 carbon atoms or the like; R15 represents a hydrogen atom or an alkyl group having 1-12 carbon atoms; and X1 represents a single bond or the like.)
Patent TW-200917330-A (TW)
Title: Method and apparatus for identifying the chemical composition of a gas
Inventor: MONKOWSKI JOSEPH R
IPC: G01N27/407
Filed: 2008-08-06
Abstract: Embodiments of the present invention relate to the analysis of the components of one or more gases, for example a gas mixture sampled from a semiconductor manufacturing process such as plasma etching or plasma enhanced chemical vapor deposition (PECVD). Particular embodiments provide sufficient power to a plasma of the sample, to dissociate a large number of the molecules and molecular fragments into individual atoms. With sufficient power (typically a power density of between 3-40 W/cm<SP>3</SP>) delivered into the plasma, most of the emission peaks result from emission of individual atoms, thereby creating spectra conducive to simplifying the identification of the chemical composition of the gases under investigation. Such accurate identification of components of the gas may allow for the precise determination of the stage of the process being performed, and in particular for detection of process endpoint.
Patent TW-200928435-A (TW)
Title: Lighting device
Inventor: VAN GORKOM RAMON PASCAL
IPC: F21V9/00
Filed: 2008-08-07
Abstract: A lighting device (100, 200, 300, 400) is disclosed. The device comprises a plurality of light sources (111, 119, 120, 211, 219, 220) proving light in different wavelengths, a collimating means (104, 204) having a receiving end (103, 203, 407) and an output end (114, 214, 409), wherein said light sources are arranged at said receiving end. The collimating means comprises a set of wavelength selective filters (109, 110, 115, 116, 117, 118, 215, 217) arranged as sub-collimators (106, 107, 108, 206, 207, 208) to each of each of said plurality of light sources such that, for each light source, said sub-collimator collimates the light from its light source, and said wavelength selective filter of said each light source is translucent for light from adjacent light sources of different wavelength, and a second set of wavelength selective filters comprising compensation filters (222, 224, 226 228, 230, 232) wherein each compensation filter is arranged symmetrically with respect to corresponding part of the wavelength selective filter of said first set around a general light direction of the corresponding light source.
Patent TW-201011564-A (TW)
Title: Method for playing e-mail
Inventor: CHEN PO-HUAN
IPC: G06F40/00
Filed: 2008-09-03
Abstract: A method for playing an e-mail is provided. First, the e-mail is read in from a mail transmitting and receiving apparatus. The e-mail includes plenty of mail information fields. Then, an assigned filed data is checked, and at least one of the mail information fields is recorded in the assigned filed data. Afterwards, according to the mail information field which is recorded in the assigned filed data, a mail message is taken out from the corresponding mail information field of the e-mail. After that, the mail message is stored in a text temporary file. Finally, the text temporary file is transformed into an audio data file such that the audio data file is played.