baber/WOPTO huggingface dataset:
Patent TW-200306005-A (TW)
Title: Semiconductor device with load resistor and fabrication method
Inventor: LEE WON-SHIK
IPC: H01L21/822
Filed: 2003-03-12
Abstract: A semiconductor device with a load resistor is manufactured such that a contact is formed at both ends of the load resistor, and at least one contact is formed between the contacts, in order to prevent impurities from being generated within each contact while the contacts are being generated by etching an insulation layer phenomena of electric charge build up from occurring when an etching process fabricates an insulation layer to generate the contact in a long load resistor located under the insulation layer and insulated electrically and physically.
Patent TW-200417840-A (TW)
Title: Manufacturing method of heat sink and its structure
Inventor: Zhang zhi-yuan
Filed: 2003-03-12
Abstract: The present invention provides a manufacturing method of heat sink and its structure. The face of a base for contacting a heat source is processed and formed sequentially with a first insertion slot and a first clamping part arranged in parallel. The fin is defined with a piercing hole at a fixing position of a plate. The inserting and fixing member has a second insertion slot for being inserted with a corresponding fin, and a second clamping part clamped between the fins. When assembling the heat sink, each fin is inserted in the first insertion slot of the base, so as to clamp and fix the fin. In addition, the inserting and fixing member passes through the piercing hole of each fin, and is inserted into the second insertion slot together with each fin. The tool is used to bend the second clamping part and the body of the inserting and fixing member by a fixed angle, so as to joint each fin firmly.
Patent TW-200305133-A (TW)
Title: Liquid crystal panel driving device
Inventor: NISHI KAZUYOSHI
IPC: G09G3/20
Filed: 2003-03-13
Abstract: A switching-controlling section turns ON one of a transfer gate for high voltages or a transfer gate for low voltages and subsequently turns ON the other one of the transfer gates according to the outputs from the data latches only when the outputs from data latches are different from each other. Source lines are sequentially connected to a capacitor element for high voltages or a capacitor element for low voltages. For those source lines in which applied voltages change in a previous period and a subsequent period, an electric charge is stored and supplied effectively and power consumption is reduced, whereas for those source lines in which the applied voltages do not change, retained voltages do not vary so power is not consumed when subsequent voltages are applied. Power consumption in a liquid crystal panel driving device is reduced, and the time required for storing and supplying an electric charge is shortened. The circuit scale is also reduced.
Patent TW-200301938-A (TW)
Title: Semiconductor structure with silicon on insulator
Inventor: HWANG JIUNN-REN
Filed: 2003-04-04
Abstract: A semiconductor structure with silicon on insulator is disclosed in this present invention. The semiconductor structure at least comprises a first substrate and a second substrate. The crystal direction of the first substrate is in a first direction favorable for dicing the semiconductor structure into chips, and the crystal direction of the second substrate is in a second crystal direction favorable to the electron carrier mobility. Hence, this invention can efficiently improve the yield of the semiconductor device by reducing the fracture during dicing. Additionally, this invention can improve the performance of the semiconductor device by raising the electron mobility in the substrate.
Patent TW-200424086-A (TW)
Title: Collapsible bicycle
Inventor: ZHUANG DA-XING
IPC: B62K15/00
Filed: 2003-05-05
Abstract: Disclosed is a collapsible bicycle, including: a front wheel assembly, a rear wheel assembly, and a seat assembly. The rear wheel assembly includes a main frame extending from the rear axle and capable of being quickly and precisely fastened to or detached from the front wheel assembly. A link is pivoted between the front wheel assembly and the main frame to prevent the front wheel assembly from separating the rear wheel assembly. When the main frame is detached from the front wheel assembly, the rear wheel assembly may be directed forwards in a parallel manner to be fastened to the sides of the front wheel assembly, subjecting the front and rear wheel assemblies in a side-by-side manner. The seat assembly may be folded to approach a location between the front and rear wheel assemblies, such that the three assemblies would assume a vertical configuration after being affixed in place. The rear wheel assembly may further be provided with rollers to turn the bicycle body into a stroller after collapsing. The assembled stroller may further be provided with a seat for riding, or a baby seat to serve as a baby stroller, or other accessories to allow various applications.
Patent TW-200427033-A (TW)
Title: Wafer level chip scale package
Inventor: CHAO YEONG-CHING
IPC: H01L23/48
Filed: 2003-05-22
Abstract: A wafer level chip scale package comprises a chip with an active surface. The active surface of the chip deposed a plurality of connecting leads. Each connecting lead has a wire metal layer, a dielectric support layer and a metal covering layer. The metal covering layers are formed at the outer end of the connecting leads. The metal covering layers are electrical connecting with the wire metal layers and cover one ends of the correspond dielectric support layers in order to replace the conventional redistribution wire layer, stress buffer layer and solder balls.
Patent TW-200307050-A (TW)
Title: SerpinB13 single nucleotide polymorphisms and treatment of cancer
Inventor: CHANG WUN-SHAING WAYEN
Filed: 2003-05-23
Abstract: A method of determining whether a subject is suffering from or at risk for developing cancer. The method includes preparing a nucleic acid sample from a subject, and identifying a single nucleotide polymorphism in the SERPINB13 gene. The presence of a single nucleotide polymorphism indicates that the subject is suffering from or at risk for developing cancer. Also disclosed is a method of treating cancer by administering to a subject in need thereof an effective amount of a nucleic acid encoding the Hurpin protein or an effective amount of the Hurpin protein (Headpin protein).
Patent TW-200428869-A (TW)
Title: Image capturing apparatus with a laser- framing viewfinder
Inventor: CHANG SHAN-WEN
IPC: G03B17/54
Filed: 2003-06-09
Abstract: An image capturing apparatus with a laser viewfinder. The apparatus includes a housing, a laser transmitter installed inside the housing for transmitting a laser beam, a first lens group installed inside the housing for diverging the laser beam, a framing mask for masking the laser beam diverged by the first lens group and displaying a laser-framing viewfinder, and a camera lens installed on the housing for capturing an image framed in the laser-framing viewfinder.
Patent TW-200427959-A (TW)
Title: Membrane isolation absorptive heat pump
Inventor: LIU KUO-SHENG
Filed: 2003-06-10
Abstract: Disclosed is a membrane isolation absorptive heat pump, where membrane isolation of nonofiltration or electrodialysis is employed to separate the refrigerant and solution of weak solution in the absorbing unit of the absorptive heat pump thereby eliminating the need of heating the refrigerant in a generator to cause phase transition during circulation and thus significantly reducing power consumption, and enhancing the coefficient of performance of the system. The device includes an absorbing unit, a nonofiltration or electrodialysis means, and an evaporator.
Patent TW-200501367-A (TW)
Title: Packaging structure for high speed memory
Inventor: WANG YI-GAI
Filed: 2003-06-19
Abstract: The present invention relates to a packaging structure for high speed memory, which is to electrically connect a semiconductor chip to a leadframe, and to form an encapsulation with epoxy resin packaging; in which, the chip has the semiconductor integrated circuit, and is electrically connected to the leadframe through several electrodes; the leadframe has a plurality of leads associating with the electrodes of the chip, and each lead is attached on the lower surface of the chip with a low temperature thermoplastic tape in the working temperature around 280 degree C, and formed with slots recessed inwardly on the exposed edges, and laterally extending the side flanges exposed from the encapsulation; furthermore, the leadframe is made of copper alloy material, and the exposed end for each lead is previously electroplated with metal alloy for better attachment with the circuit board. Thus, the present invention can reduce the volume of the packaging body, and improve the electrical properties of the leadframe, and can directly convert the equipment for TSOP LOC process for the use of the packaging process according to the present invention.
Patent TW-200307263-A (TW)
Title: Adaptive writhing method for high-density optical recording apparatus and circuit thereof
Inventor: SEO JIN-GYO
Filed: 2000-01-04
Abstract: An adaptive writing method for a high-density optical recording apparatus and a circuit thereof are provided. The circuit includes a discriminator for discriminating the magnitude of the present mark of the input data and the magnitudes of the leading and/or trailing spaces, a generator for controlling the waveform of the write pulse in accordance with the magnitude of the present mark of the input data and the magnitudes of the leading and/or trailing spaces to generate an adaptive write pulse, and a driver for driving the light source by converting the adaptive write pulse into a current signal in accordance with driving power levels for the respective channels. The widths of the first and/or last pulses of a write pulse waveform are varied in accordance with the magnitude of the present mark of input NRZI data and the magnitude of the leading and/or trailing spaces, thereby minimizing jitter to enhance system reliability and performance.
Patent TW-200503885-A (TW)
Title: A method of transfer pattern
Inventor: LEU CHARLES
IPC: B44C1/16
Filed: 2003-07-25
Abstract: Using a method of injection molding for manufacturing an in-mold decoration product. First of all, make a metal molding board according to the pattern of the in-mold product and put the metal molding board into the mold, the metal molding board adjoin to the insert, then spray multi-color ink of the pattern into the corresponding position of the metal molding board, at last step, inject the melt plastic fuse with the ink by putting pressure to the melt plastic, then the in-mold decoration product is formed.
Patent TW-200403820-A (TW)
Title: A packaged semiconductor with coated leads and method therefore
Inventor: VO NHAT D
IPC: H01L23/28
Filed: 2003-08-07
Abstract: A semiconductor die (425) is housed in a package body (115). Leads (110), which are electrically coupled to the semiconductor die, extend from the package body and are for connecting to a printed circuit board (510) or other device. The leads are coated with a material that protects the leads from oxidation. The coating (430) is compatible with solder techniques that are commonly used to attach packaged semiconductors to a printed circuit board. In some examples, the coating is removable, after drying, at temperatures below one hundred eighty degrees Celsius. This allows for solder processes, which are typically at least 180 DEG C, to remove the coating thereby exposing the leads, which has been protected from oxidation, so that it can be soldered to the printed circuit board. In some examples, the coating material includes an organic material. In some examples, the coating material is an organic solderability preservative (OSP).
Patent TW-200414239-A (TW)
Title: Multi-layer capacitor
Inventor: TOGASHI MASAAKI
IPC: H01G4/38
Filed: 2003-09-09
Abstract: The present invention aims to provide a multi-layer capacitor having a first internal conductor (21), a second internal conductor (23), another first internal conductor (22), and another second internal conductor (24) disposed from top to bottom in their respective order inside a dielectric unit (12). The two first internal conductors (21, 22) are separately pulled out from the two opposite sides of the dielectric unit and the pair of second internal conductors (23, 24) are separately pulled out from the two opposite sides different from the two opposite sides from which the two first internal conductors are pulled out. Terminal electrodes (31, 34) are installed on each of the four sides of the dielectric unit (12) and are independently connected with the four internal conductors (21~24).
Patent TW-200514255-A (TW)
Title: Transistor structure with thermal protection
Inventor: CHANG CHUNG-HSING
Filed: 2003-10-15
Abstract: A transistor structure with thermal protection is provided. A type of the transistor structure includes a main NMOSFET and a minor PMOSFET, with the drain terminal of the minor PMOSFET connected to the gate terminal of the main NMOSFET and the gate terminal of the minor PMOSFET connected to a thermal protection unit. The two-MOSFET structure as a whole emulates a normal NMOSFET. The source terminal of the minor PMOSFET acts as the gate terminal of the transistor structure, and the drain and source terminals of the transistor structure are the drain and source terminals of the main NMOSFET. The thermal protection unit prevents thermal failures of the MOSFETs of the new transistor structure by sensing heat, terminating current through and switching the two MOSFETs.
Patent TW-200514524-A (TW)
Title: Split vacuum oven utilizing slide of lower rail
Inventor: Zhuang xi-fa
Filed: 2003-10-23
Abstract: This invention provides a split type vacuum-oven utilizing slide of lower rail. It comprises a frame body, two bearing seats, two box bodies, a cylinder, and a vacuum mechanism. The frame body crosses a transportation device and has a lower rail. The two bearing seats locate at two sides of the transportation equipments, and slide on the lower rail. The two box bodies present one-way opening shape, and respectively install on such bearing seats. The cylinder installs beneath box bodies pulls such bearing seats together with the box bodies to displace. The vacuum mechanism draws out the air inside box bodies. When the cylinder contracts, it will drive such bearing seats to slide along the lower rail and make such box bodies approach to split to carry on vacuum glue drying work. By means of this way, it avoids the influence of hot air. Eventually, it lengthens the lifecycle of machine components, and makes the structure more stable.
Patent TW-200413194-A (TW)
Title: Power plant mounting apparatus
Inventor: KOMATSU JUNJI
IPC: B62D21/11
Filed: 2003-10-24
Abstract: A power plant mounting apparatus includes a mount member that enables a side member of a vehicle to support a power plant. The mount member has a supporting member whose one end is fixed to the power plant. The supporting member has a shaft portion at the other end thereof which is disposed within an outer tube. An insulator is provided between the shaft portion and the outer tube. A bracket of a flat plate-shape attached to the outer tube is fastened to an inner side surface of the side member by means of a bolt. A center point of the shaft portion within the outer tube is positioned within the side member.
Patent TW-200428155-A (TW)
Title: Positive tone lithography with carbon dioxide development systems
Inventor: DESIMONE JOSEPH M
IPC: G03F7/039
Filed: 2003-10-24
Abstract: A process of forming a resist image in a microelectronic substrate, the process comprises the steps of: (a) providing a substrate having a polymer coating thereon, wherein the polymer is insoluble in water having a Ph less than or equal to a specified Ph (e.g., 7.0, 6, 5, or 4); then (b) imagewise exposing the coating to radiation such that exposed and unexposed coating portions are formed, with said exposed coating portions being soluble in water having a Ph less than or equal to said specified PH7.0; and then c contacting said coating to a developing composition comprising carbon dioxide and water, said water having a specified Ph less than or equal to 7.0 (and preferably a PH of about 2 or 3 to 4, 5 or 6; I.e. a specified PH less than or equal to 6, 5, or 4), so that said exposed coating portions are preferentially removed from the substrate as compared to said unexposed coating portions to form an image thereon.
Patent TW-200516229-A (TW)
Title: Three-dimensional measurement system using projective alterable patterns
Inventor: LU YING-CHENG
IPC: G01B11/24
Filed: 2003-11-03
Abstract: The present invention relates to a three-dimensional measurement system using projective alterable patterns for measuring the surface profile of a component, comprising a light source, a reflective mirror, a process unit, a digital reflective device and an image capture device. The light source is used for generating a light beam. The reflective mirror is used for reflecting the light beam. The process unit is used for generating a pattern. The digital reflective device is controlled by the process unit so as to alter the light beam form the reflective mirror to become the model corresponding to the pattern, and projects the light beam to the surface of the element to be measured. The image capture device is used for capturing the image of the element to be measured, and transmitting the image to the process unit. The process unit analyses the difference between the pattern and the captured image to determine the surface profile of the component to be measured. Thereby, the projective pattern is programmable and alterable, and the error caused by the movement of the CCD camera when capturing images is avoided.
Patent TW-200518059-A (TW)
Title: Method, optical disk drive and calibration system for modifying a 2T write strategy to improve recording quality
Inventor: WANG CHE-CHIEH
IPC: G11B7/00
Filed: 2003-11-20
Abstract: A method, an optical disk drive and a calibration system for modifying a 2T write strategy to improve recording quality. The method includes driving the optical disk for burning a test odd mark and a test even mark on an optical disk, detecting signal waveforms associated with the test odd mark and the test even mark, adjusting a plurality of writing periods used for forming an even mark according to the signal waveform of the test even mark, and adjusting a plurality of writing periods used for forming an odd mark according to the signal waveform of the test odd mark without utilizing the adjusted writing periods for the even mark.
Patent TW-200517282-A (TW)
Title: Multi-functional video camera system especially for vehicles
Inventor: Liao chong-de
Filed: 2003-11-26
Abstract: This invention is to provide a multi-functional video camera system, particularly a multi-functional video camera system especially for vehicle, mainly comprising one or more sets of box-shaped video camera and a monitoring display, a communication network system, a CPU and a keyboard, a vehicle power supply system, a detecting circuit, an radio frequency receiving circuit, and a satellite navigation device. The signal received or vibration signal detected by the receivers or vibration detectors in the box-shaped video camera serves to activate the digital camera therein via the CPU, to perform photographing, recording, and storing operations while transmitting images to the monitoring display at the same time. By screen splitting the monitoring display and storing in removable memory, all events occurring inside and outside the vehicle can be completely recorded. Via the playback the monitoring display, not only the passengers can view scenic views, in case of, the memory chip that is secured in the rigid box-shaped camera can also restore the real images at the time when particular event occurs. The keyboard and communication network may drive the CPU and cause the system to perform recording, detecting, and burglarproofing functions via the digital cameras, detecting circuit, and vehicle power supply system, so that while the vehicle is parked, the object of detecting and burglarproofing can be achieved by the combined functions of the detection circuit and vehicle power supply system via the vibration detector and image sensor performing dual operation of vibration and image detection.
Patent TW-200413112-A (TW)
Title: Substrate cleaning device and substrate processing facility
Inventor: YOSHIZAWA TAKENORI
IPC: G02F1/1333
Filed: 2003-12-04
Abstract: A substrate cleaning device is provided, which comprises a first cleaning room including a first cleaning portion for cleaning a substrate placed therein, and a second cleaning room including a second cleaning portion for cleaning a substrate provided therein. The first cleaning room is stacked on the second cleaning room so that at least a portion of the first cleaning room overlaps at least a portion of the second cleaning room.
Patent TW-200426218-A (TW)
Title: Method for the fermentative production of R-α-lipoic acid
Inventor: DABLER TOBIAS
IPC: C12P41/00
Filed: 2003-12-10
Abstract: The invention relates to a method for preparing R-α-lipoic acid by means of fermentation, which comprises culturing a cell having an attenuated lipoyl protein ligase A activity in a culture medium, said cell secreting enantiomerically pure R-α-lipoic acid in free form into said culture medium and said enantiomerically pure R-α-lipoic acid being removed from the culture medium.
Patent TW-200418605-A (TW)
Title: Positioning device
Inventor: YONEZAWA KEITARO
IPC: B23B31/107
Filed: 2003-12-16
Abstract: A clamp pallet (2) as a reference member is fixed to a table (1) of a machining center. A tapered positioning hole (12) is defined in a lower face of a work pallet (3) as a movable member. A circular center column (21) projects upward from the clamp pallet (2), and an intermediate member (22) is provided between the center column (21) and the positioning hole (12). The intermediate member (22) is constructed from a shuttle member (23) that is diametrically expanded and reduced, and is vertically movably supported by the center column (21) and a tapered tube (26) that is installed on an outer periphery of the shuttle member (23) and engages the positioning hole (12). The shuttle member (23) is biased upward by an elastic member (24).
Patent TW-200521882-A (TW)
Title: A method for protecting the property of the pictures
Inventor: HO TAI-SHUI
IPC: G06T1/00
Filed: 2003-12-31
Abstract: A method for protecting the property of the pictures is enclosed. During the standard process of making the pictures, encrypt the pictures without affecting the quality and quantity by the encryption key and mathematical functions. The authorized users, i.e. those having the decryption key, can correctly decrypt and use the pictures by the decryption key, whereas the unauthorized users can't correctly decrypt and use the pictures owing to the lack of the decryption key. Thus helps to protect the property of the pictures.
Patent TW-200427074-A (TW)
Title: Process for manufacturing semiconductor device and semiconductor device
Inventor: NAKAI JUNICHI
IPC: H01L27/146
Filed: 2004-01-13
Abstract: A process for manufacturing a semiconductor device comprising the steps of: forming a transparent film on a semiconductor substrate including a photoelectric conversion section, the transparent film having a concave portion above the photoelectric conversion section; forming a material film on the transparent film, the material film being made of a photosensitive material having a refractive index higher than that of the transparent film; and irradiating selectively a predetermined portion of the material film with rays, and then developing the material film, whereby forming an intralayer lens having a convex portion facing into the concave portion.