baber/WOPTO huggingface dataset:
Patent TW-I226080-B (TW)
Title: Manufacturing method of image detector with built-in lens
Inventor: BYUN SEONG-CHEOL
IPC: H01L21/82
Filed: 2002-12-31
Granted: 2005-01-01
Abstract: The subject of the present invention is to provide a method for manufacturing image detector with built-in lens where lens is directly mounted on the device without manufacturing the extra lens module in the manufacturing step of semiconductor device. The manufacturing method includes the followings: evaporating metal wiring 101, insulation film 102 and the upper metal layer 103 on the substrate; removing the upper metal layer 103 on the outer peripheral edge of the pixel array A and depositing passivation layer 104 on the upper metal layer 103; after depositing the passivation film 104 to perform color filtering step, performing an open-hole photomask step onto the pad metal terminal 105 to expose the upper metal layer 103 between both ends of the passivation film 104 and depositing titanium film 106 and metal film 107 on the metal layer stated above; using electroplating manner to grow metal bump 107' after opening hole on the metal film 107 to form part of metal bump 107'; using the electroplating to remove metal film 107 and titanium film 106 below the grown metal bump 107'; forming the lens 109 arranged with the pixel array of the device; and the arrangement mark to connect the device and the lens 109.
Patent TW-I232308-B (TW)
Title: Test method and circuit for testing inter-device connections of field programmable gate arrays
Inventor: LIU FANG-BIN
IPC: G01R31/04
Filed: 2003-01-24
Granted: 2005-05-11
Abstract: A test method and circuit for testing inter-device connections of on-board field programmable gate arrays (FPGAs). The test method adjusts the test circuit implementation such that an inter-device bus connection state of on-board FPGAs is tested to determine if the connection is in normal or abnormal, and even to test the inter-device bus quality and its operating rate normal or abnormal. Due to re-programmable feature of the on-board FPGAs, the test circuit is configured without additional cost.
Patent TW-561311-B (TW)
Title: Manufacturing method of photomask
Inventor: YASUHIRO KOIZUMI
IPC: G03F1/56
Filed: 2003-01-24
Granted: 2003-11-11
Abstract: It is an object of the present invention to provide manufacturing method of a photomask, the method enabling the provision of a resist pattern photomask which is free from the sticking of foreign matter and has high quality. The manufacturing method of a photomask comprises applying a photoresist directly to a substrate and patterning the photoresist to produce a photomask with a resist pattern, the method further comprising a process of attaching a pellicle to the substrate before inspection process after forming the resist pattern by carrying out a process of applying the resist to the substrate, an exposure/drawing process and a developing process.
Patent TW-I287709-B (TW)
Title: Method and apparatus for virtual direct memory access
Inventor: CASTERES JEAN
IPC: G06F13/24
Filed: 2003-02-27
Granted: 2007-10-01
Abstract: A method and apparatus for virtual DMA in a wireless cellular telephone processing system (100) having first and second processors (120, 140), a plurality of modules (130, 150) and memory, the arrangement comprising: virtual DMA channel means (110) providing prioritized virtual DMA channels and providing interrupts from the virtual DMA channel means to the processor, the interrupts providing synchronisation of the virtual DMA channels; and callback function means (400) arranged to be called by the interrupts to provide interrupt service routines to perform synchronised virtual DMA accesses. This advantageously provides: a technique to separate the ""action"" or processing to be accomplished upon reception of an event into a function; a method to inform the system which action-function is to be called upon reception of such an event; a method to change the action-function while the system is in operation; a technique to be hardware independent because a callback function attach/detach process (430/444) can apply to most existing exception hardware designs; and a method to revisit the synchronization scheme at the application level, because of the gain in time made to get to the application's action on an event.
Patent TW-I227169-B (TW)
Title: Chemical supply apparatus
Inventor: BAE JEONG-YONG
IPC: B05C11/10
Filed: 2003-04-10
Granted: 2005-02-01
Abstract: The present invention is directed to a chemical supply apparatus including a first tank in which at least two chemicals supplied from each supply bath are mixed, circulating means for circulating the chemicals in the first tank to uniformly mix the chemicals therein, a second tank for storing the mixed solution provided from the first tank, a distributor for distributing the mixed solution to supply the mixed solution to each processing unit, and a heating unit mounted upon a supply line for supplying the mixed solution to the distributor to heat up the mixed solution.
Patent TW-I362932-B (TW)
Title: Pharmaceutical composition for transdermal delivery and uses thereof
Inventor: ROBERT J GYURIK
IPC: A61K31/57
Filed: 2003-04-21
Granted: 2012-05-01
Abstract: A pharmaceutical composition comprising: (A) an androgen; (B) a cyclic enhancer of the type used in the compositions and methods claimed by U.S. Pat. No. 5,023,252 to Hsieh; and (C) a thickening agent; including, for example, a composition in which the cyclic enhancer is a macrocyclic ester or a macrocyclic ketone; the use of the composition to treat a condition, for example, male hypogonadism, in a patient by applying the composition to the membrane of the patient; and a method for making the composition.
Patent TW-I268366-B (TW)
Title: Photopic detector system and filter therefor
Inventor: HARADA TAKASHI
IPC: G02B5/20
Filed: 2003-05-20
Granted: 2006-12-11
Abstract: A detector system, filter therefor, and method of making same is disclosed. The filter includes an interference element having a reflection band disposed primarily in the near infrared, and having a high transmission over most of the visible region. The filter also includes an absorptive element that absorbs light non-uniformly over the visible region. The filter when combined with a semiconductor photodiode or other suitable detector yields a detector system whose spectral responsivity closely matches the visual response of the human eye.
Patent TW-I244008-B (TW)
Title: Recording medium having data structure for managing reproduction of video data recorded thereon
Inventor: UM SOUNG-HYUN
IPC: G11B27/32
Filed: 2003-06-19
Granted: 2005-11-21
Abstract: The data structure for managing reproduction of at least video data recorded on the recording medium includes a general information file area storing at least one general information file. The general information file includes at least one playlist identifier identifying a playlist file forming a title of video data recorded on the recording medium and title management information for managing reproduction of the video data by title. A playlist directory area at least one playlist directory, and each playlist directory includes at least one playlist file identified by a playlist identifier in the general information file. Each playlist file identifies at least one playitem, and each playitem identifies a clip of the video data.
Patent TW-I227771-B (TW)
Title: Grate
Inventor: MIZUTANI YOSHIHIRO
IPC: F24C15/10
Filed: 2003-06-23
Granted: 2005-02-11
Abstract: The object of this invention is to provide a grate that can prevent the separation of a heat-resistant cushion mounted on the bottom face and reduce the heat transfer to the cushion to enhance the durability of the cushion. In accordance with this invention, a heat-resistant cushion (24) is disposed in the recess (21B) formed in the bottom face of the claws (21) of the grate through a heat insulative plate (25) and is disposed to be in a point contact with or spaced by a clearance from an inside wall (21B3) of the recess (21B). The cushion (24) and the heat insulative plate (25) is fixed to the top face (21B1) of the recess (21B) by means of a screw (26) that has a head portion (26a) hidden in the cavity (24B) provided in the lower face of the cushion (24) projecting downwardly from the recess (21B).
Patent TW-I256351-B (TW)
Title: Stick type article receptacle and barrel provided therewith
Inventor: KAGEYAMA HIDEHEI
IPC: B43K29/02
Filed: 2003-06-27
Granted: 2006-06-11
Abstract: In a stick type article receptacle having safety precautions for preventing accident of suffocation that a child wallows the article, which receives a stick type or a bar-like article, such as an eraser, a sufficient air passage is secured without exerting an influence on the size of the stick type article or the receptacle. To realize the object, a stick type article receptacle, adapted to use as an eraser receptacle, includes a cylindrical side portion 16b, and a bottom portion 16a which closes one end of the cylindrical side portion. The cylindrical side portion has an inner periphery engaging at least a part of the outer peripheral surface of a stick type article 13, such as an eraser, and surrounds at least a part of the outer peripheral surface of the stick type article. A slit 16e is formed in the cylindrical side portion and the bottom portion and extending completely therethrough to serve as an air passage.
Patent TW-I222686-B (TW)
Title: Apparatus and method for inspecting and editing an electronic component mounting film carrier tape
Inventor: HASEGAWA HIROSHI
IPC: B65B57/10
Filed: 2003-07-03
Granted: 2004-10-21
Abstract: An apparatus for inspecting and editing an electronic component mounting film carrier tape comprises an inner lead inspecting device for inspecting a bad inner lead of the film carrier tape used on electronics parts transported from a rolling-out device, a punching device for punching a bad work piece at a decided place according to the inspecting result of the inner lead inspecting device, the bad marking information from a former process or both and a slicer for cutting and connecting a film carrier tape used on an electronics parts installment at a decided length according to the inspecting result of the inner lead inspecting device, the bad marking information from a former process or both. Thereby, an inner lead inspecting process, punching process and editing process can be carried out continuously and effectively and the numbers of operators can be reduced as well.
Patent TW-I220179-B (TW)
Title: Optical add/drop devices employing waveguide grating-based wavelength selective switches
Inventor: ZHANG JIAN-JUN
IPC: G02B6/34
Filed: 2003-07-18
Granted: 2004-08-11
Abstract: This invention relates to optical add/drop devices. These optical add/drop devices are all based on waveguide grating-based wavelength selective switches. Four types of optical switches (S-, L-, X-, and O-type) are disclosed and used to build optical add/drop devices. In addition to the universal advantage of requiring no multiplexers and demultiplexers, each type of switches has its own advantages to build add/drop devices. A simple add/drop device can be made by using only two switches. A large-scale add/drop device can also be built upon same switches. Since the switches are integrated and fabricated on a silicon-based substrate, the size and cost of the add/drop devices are also significantly reduced.
Patent TW-I255277-B (TW)
Title: Processing method for spent ion-exchange resins
Inventor: HUANG CHING-TSUEN
IPC: C08J11/18
Filed: 2003-10-17
Granted: 2006-05-21
Abstract: A processing method for spent ion-exchange resins relates to reducing the volume of the spent ion-exchange resins by wet oxidation process and solidifying the wet oxidation residue slurry and waste solution with high efficiency. The features is using barium hydroxide as neutralization and conversion agent to adjust Ph of the reaction solution to drive away ammonia from the solution, and converting sulfuric acid and sulfate obtained in the reaction into barium sulfate. The processing method can solidify the wet oxidation residue slurry and waste solution with high efficiency.
Patent TW-I242381-B (TW)
Title: Image processing system, projector, information storage medium, and picture processing method
Inventor: WADA OSAMU
IPC: H04N9/31
Filed: 2004-04-05
Granted: 2005-10-21
Abstract: To provide an image processing system or the like capable of correcting distortion in images thereby properly overlapping the images in the case of using a plurality of projection means and overlappingly projecting the images. A projector is provided with an image projection section 190 for projecting an image on the basis of an image signal to display the image overlapped with a projected image from other projector on a projection screen; an imaging section 140 for imaging the projected image and outputting imaging information; an overlapped area extract section 156 for extracting a projected area on the projection screen on the basis of the imaging information and extracting the overlapped area on which a plurality of projection areas are overlapped; a correction information generating section 158 for generating correction information for denoting the difference between the overlapped area and the projection area; and a projection area correction section 130 for correcting the image signal so as to project the image on the overlapped area based on the correction information.
Patent TW-I282932-B (TW)
Title: Method and its device for testing an audio signal output by using an audio signal analyzer
Inventor: TSAI KUN-HUA
IPC: G06F3/05
Filed: 2004-05-03
Granted: 2007-06-21
Abstract: A method and its device for testing an audio signal output by using an audio signal analyzer are disclosed. The device comprises an audio signal output, an audio signal analyzer, and an electronic device. The electronic device comprises a central processor unit, a first interface unit, and a storage unit. The first interface unit is used to communicate with the audio signal analyzer. At the beginning of the test, the central processor unit can initialize the audio signal analyzer, the first interface unit, and the audio signal output, and set at least one test item for the audio signal analyzer. When the test is processed, the central processor unit can make the audio signal output transmit one audio frequency signal to the audio signal analyzer. After the audio signal analyzer finishes the analysis, one test result is outputted. The test result is stored in the storage unit through the first interface unit.
Patent TW-I315343-B (TW)
Title: Zirconium-alloy and components for the core of core-reactors cooled by light water
Inventor: GARZAROLLI FRIEDRICH
IPC: C22C16/00
Filed: 2004-07-15
Granted: 2009-10-01
Abstract: A zirconium alloy has the following composition in percent by mass: Sn: 0.2-0.5%; Nb: 0.2-0.8%; Fe: 0.05-0.40%; V: 0-0.20%; 0:0.12-0.20%; Si: 80-120 ppm; C:=120 ppm; and a remainder of reactor-pure zirconium and acceptable impurities. The alloy is particularly suitable for components for the core of light water reactors, in particular, for pressurized water reactors.
Patent TW-I227157-B (TW)
Title: Welding device for golf club head
Inventor: CHEN YU-REN
IPC: A63B53/04
Filed: 2004-07-29
Granted: 2005-02-01
Abstract: A welding device for golf club head is disclosed, which can proceed welding along the bonding site between first and second parts of the golf club head. It comprises an isolation member, a fixing seat, a welding member and a controller. The isolation member defines a sealed space, and has a through hole with a penetrated state. The fixing seat is installed inside the sealed space and is for positioning the first and the second parts. The welding member extends into the sealed space through the through hole, and is located above the fixing seat relatively. The controller can control the fixing seat to rotate by itself, and control the welding member to move horizontally and vertically. Thus, the present invention provides a three-dimensional fine-tuning welding mode to increase the accuracy of the welding operation, and solves the problem of over-high cost and low stability due to human labor operation.
Patent TW-I252188-B (TW)
Title: Vehicle body structure
Inventor: KUROKAWA HIROYUKI
IPC: B62D25/14
Filed: 2004-08-17
Granted: 2006-04-01
Abstract: The vehicle body structure has a simple construction with which load input at the time of collision is surely distributed to pillars, so that deformation around a vehicle compartment is prevented, and so that shock absorbing ability is improved. The body structure comprises: a front side member (1) disposed on each sides of a vehicle body, the front side member (1) extending in a lengthwise direction of the vehicle body; a deck cross member (7) extending in a widthwise direction of the vehicle body, between a right and left front pillars (8); and a dash cross member (3) connected to the front side member (1), which dash cross member (3), extending in the widthwise direction of the vehicle body toward the front pillars (8) or the deck cross member (7), connects the front side member (1) to the front pillars (8) or the deck cross member (7), the dash cross member (3) being fastened, with a support member (bracket) (2,6), to an upper surface of the front side member (1) at a position anterior to the front pillar (8).
Patent TW-I248006-B (TW)
Title: System and method for IC manufacturing planning and control for IC production and storage media thereof, system of production schedule adjustment for IC production, and system and method of matching plan to execution in a production system
Inventor: CHAO JEN-LIN
IPC: G06F19/00
Filed: 2004-09-03
Granted: 2006-01-21
Abstract: A customer-orientated manufacturing planning and controlling system. An order management module is programmed to receive an order for a product and reserve a capacity for the order based on a capacity model that considers a plurality of capacity vectors in a production system. A plan engine generates a fixed production schedule for the order based on the capacity model. A priority management engine provides a priority for the order. A production schedule monitor and evaluation module determines whether the order in process conforms to the fixed production schedule by statistical process control (SPC) and whether to adjust the fixed production schedule and to adjust the priority based on a dynamic achievement model of historical fixed production schedules, based on historical production information in a production database storing production information of the production system.
Patent TW-I256251-B (TW)
Title: Light quantity control device and camera device
Inventor: SATO YUTAKA
IPC: G02F1/01
Filed: 2004-10-04
Granted: 2006-06-01
Abstract: A change in tint caused by the control of the light transmittance of a physical property element is limited by a simple structure. An optical element (1) for limiting a light with at least a specified wavelength is provided to a physical element (20) such as liquid crystal capable of controlling a light transmittance. The optical element (1) limits a light on the longer wavelength side of a wavelength corresponding to a wavelength migrating from a weak-wavelength-dependent wavelength region to a strong-wavelength-dependent wavelength region in the spectral characteristics of the physical element (20). Lights from a subject have a light with at least a specified wavelength limited at the optical element (1), and have light transmittance controlled at the physical element (20) to enter an imaging element (3). Owing to the optical element (1), a light in a wavelength region where the spectral characteristics of the physical element (20) are stable is selectively allowed to enter the imaging element (3), thereby keeping nearly constant a color balance even if the light transmittance of the physical element (20) is changed.
Patent TW-I253187-B (TW)
Title: Light source unit and projector
Inventor: YONEKUBO MASATOSHI
IPC: G02B27/28
Filed: 2004-10-07
Granted: 2006-04-11
Abstract: To provide a light source unit and a projector with high light utilization efficiency. The unit has a surface emitting part 101 for emitting light from a planer emitting region 101a, a reflecting metal electrode 106 provided on one surface side of the surface emitting part 101, a square pyramid prism 104 on the other surface side of the surface emitting part 101 and consisting of glass, and a bottom surface 104a of the square pyramid prism 104 has substantially the same size and shape as the planer emitting region 101a, inclined surfaces 105a and 105b of the square pyramid prism 104 output the light refracted by the inclined surfaces 105a and 105b of the light that has entered the square pyramid prism 104 from the bottom surface 104a in a specific direction and guide the light reflected by the inclined surfaces 105a and 105b toward the bottom surface 104a, and the reflecting metal electrode 106 reflects the light that has been reflected by the inclined surfaces 105a and 105b and transmitted through the bottom surface 104a and the surface emitting part 101 toward the square pyramid prism 104 again.
Patent TW-I250517-B (TW)
Title: Appearance inspector
Inventor: NOJIMA KAZUHISA
IPC: G11B7/00
Filed: 2004-10-27
Granted: 2006-03-01
Abstract: Light from a light source (58) is shaped into a linear parallel light beam by a lens (59) and directed to a beam splitter (60). A half of the incident light is reflected off the beam splitter (60) and made to vertically fall on a linear area on the surface of an optical disc (65), and the other half is transmitted through the beam splitter (60) and made to obliquely fall on the linear area on the surface of the optical disc (65). The amount of light vertically falling on the surface of the optical disc (65) is detected by a first camera (62). The incident light beam and the reflected light beam are both vertical to the surface of the optical disc (65). Consequently, even if there is a large defect on the surface, the first camera (62) generates no virtual image, thereby enabling accurate measurement of the defect size.
Patent TW-I265398-B (TW)
Title: Back-bias voltage regulator having temperature and process variation compensation and related method of regulating a back-bias voltage
Inventor: CHIH YUE-DER
IPC: G05F3/20
Filed: 2004-10-29
Granted: 2006-11-01
Abstract: Disclosed herein is a back-bias voltage regulator circuit for regulating a back-bias voltage used to control leakage current in at least one transistor within a primary circuit. In one embodiment, the back-bias voltage regulator circuit includes a voltage divider circuit configured to receive a back-bias voltage from a charge pump, and to generate a divided voltage signal by dividing the back-bias voltage based on a ratio of resistances of resistive elements within the voltage divider. In addition, the regulator circuit includes an output circuit configured to receive the back-bias voltage from the charge pump and having an output node for outputting the back-bias voltage, as well as a reference voltage circuit configured to generate a reference voltage signal based on a threshold voltage of the at least one transistor in the primary circuit. Also in such an embodiment, the regulator circuit includes a comparison circuit configured to compare the divided voltage signal to the reference voltage signal and to operate the output circuit to regulate the back-bias voltage level based on the comparison. Also disclosed is a related method of regulating a back-bias voltage to control leakage current in at least one transistor within a primary circuit.