baber/WOPTO huggingface dataset:
Patent TW-200520329-A (TW)
Title: Auxiliary fastening device for assisting cable being fastened onto surface of electronic apparatus
Inventor: ZHU PING-KE
IPC: H01R13/58
Filed: 2003-12-10
Abstract: The invention provides an auxiliary fastening device for assisting a cable being fastened onto a surface of an electronic apparatus including a first connector disposed on the surface of the electronic apparatus. The cable includes a second connector adapted to the first connector and a plurality of signal lines coupled to the second connector. The auxiliary fastening device according to the invention includes a base having a top surface and a fastening member having a lower surface. When the second connector is connected to the fist connector, by the fastening auxiliary fastening device according to the invention, the signal lines of the cable are disposed and fastened between the top surface of the fastening member, and the auxiliary fastening device is mounted onto the surface of the electronic apparatus.
Patent TW-200522282-A (TW)
Title: Chip package structure and method using lead frame without die pad
Inventor: Xiao jia-xian
IPC: H01L23/02
Filed: 2003-12-19
Abstract: The present invention provides a chip package structure and method using lead frame without die pad, wherein die pad of lead frame in the prior art is abandoned, and the vacancy space thus obtained is designed to have intersected leads, so that the volume of the whole electronic device is further reduced, and a larger pitch can be provided in the chip package applications of a single-sided contact. At the same time, the lead can form a better bonding with the plastic housing during encapsulation, so as to achieve the purpose of minimization and integration.
Patent TW-200522224-A (TW)
Title: Method for forming an underfilling layer on an bumped wafer
Inventor: TSAI YU-PEN
IPC: H01L21/56
Filed: 2003-12-26
Abstract: A method for forming an underfilling layer on a bumped wafer is disclosed. A grinding tape is provided which includes a base film layer, a peelable sacrificial layer and an underfilling layer on thereof. The grinding tape is pressed on a bump-formed surface of a wafer under heat in a manner that the bumps of the wafer embed themselves in the underfilling layer and contact with the peelable sacrificial layer. The peelable sacrificial layer of the grinding tape is removed, the underfilling layer is bonded to the wafer with the bumps and easily separated from the base film layer of the grinding tape without damaging the bumps and advantageous to even distribution of the underfilling layer.
Patent TW-200417495-A (TW)
Title: Filling machine and method for filling foodstuffs
Inventor: BALTES KLAUS
IPC: B65B43/60
Filed: 2003-12-29
Abstract: A filling machine and a method for filling foodstuffs, particularly beverages, in composite packages open on top and for sealing the packages, using a package transport device, a sterilization unit, a drying unit, a filling unit, and a sealing unit, are shown and described. In order to have more time available - at the same output-for the individual processes (sterilization, filling, and sealing processes), and in order to prevent undesired foaming, multiple aggregates, made of a sterilization unit, drying unit, and filling unit, which are assembled into processing lines, are positioned fixed on a rotating rotary machine (1) and the transport direction of the composite packages (P) runs radially around the axis of rotation (R) on the rotary machine.
Patent TW-200522765-A (TW)
Title: An OLED driving device and its driving method
Inventor: PENG CHAO-CHI
IPC: G09F9/30
Filed: 2003-12-30
Abstract: This invention relates to an OLED driving device and its driving method. The driving method comprises: Firstly, get the first width-adjusting signal of cathode, which is provided from a register unit of cathode. Secondly, get the second width-adjusting signal of cathode, which is provided from the corresponding register unit; third, set a counting signal provided by a counter unit. Finally, get a cathode-driving signal to drive the OLED panel. The OLED driving device comprises a register unit, a computing unit, a first comparator, a second comparator, a first logic unit, and a second logic unit. The first comparator and second comparator are electrically connected with the computing unit and the register. The first logic unit is electrically connected with the second comparator; the second logic unit is electrically connected with the first comparator and the first logic unit.
Patent TW-200517637-A (TW)
Title: Apparatus for inspecting a cut surface of a glass substrate
Inventor: KIM YOUNG-TAEK
IPC: G01N21/896
Filed: 2003-12-31
Abstract: It is an object of the present invention to obtain rapidly and precisely the information about a cut-surface of a glass substrate by inspecting the cut-surface in multi-directions, thereby improving productivity and quality of the substrate. The present invention provides an apparatus for inspecting a cut surface of a glass substrate, including: a suction plate for holding the substrate with its cut-surface protruding therefrom; a first photographing device for obtaining a top profile image of the cut-surface; a second photographing device for obtaining a bottom profile image of the cut-surface; a third photographing device for obtaining a plane image of the cut-surface; and a main robot having a frame which moves in such a manner that the first, second and third photographing device are moved along the cut-surface and take a picture thereof.
Patent TW-200524384-A (TW)
Title: Translucent key structure and its manufacturing method
Inventor: HSU CHIH-MIN
IPC: H01H9/26
Filed: 2004-01-12
Abstract: There is provided a translucent key structure and its manufacturing method. The translucent key structure includes a base plate, a key cap and a light-emitting device. The translucent key is moveably arranged above the base plate. The bottom of the key cap has a recess. The light-emitting device is arranged above the base plate and below the key cap. The light-emitting device generates a ray which is injected into the recess and reflected to pass through the key cap.
Patent TW-200427557-A (TW)
Title: Rotary cutter and manufacturing method of fiber product using the rotary cutter
Inventor: MIYATAKE TAKASHI
IPC: B26D1/14
Filed: 2004-01-19
Abstract: The object of the present invention is to form fluff of fiber on both surfaces of a fiber product by giving half-cut from both surface of the fiber product. The solution of the present invention is that with contact peripheries 24a, 24a of a first roll 20 being pressed against contact outer peripheries 32a of a second roll 30, a blade edge 42a of a first cutting blade 42 and a receiving surface 52a of a second receiving portion 52 are opposing each other with a gap therebetween and a blade edge 53a of a second cutting blade 53 and a receiving surface 43a of a first receiving portion 43 are opposing each other with a gap therebetween. When a workpiece Wa is clamped between first rib 41 and second rib 51, fiber bundle layers Wb, Wb provided on back and front surfaces of a base material sheet Wa are respectively cut by the cutting blades 42, 53. The fiber bundle layer Wb fluffs at the cut portion, so that dust collecting effect comes into play.
Patent TW-200414809-A (TW)
Title: Organic EL display and active matrix substrate
Inventor: SHIBUSAWA MAKOTO
IPC: H01L27/32
Filed: 2004-01-20
Abstract: The subject invention provides an active matrix type organic EL display device comprising: a driving control element (Dr) having a first terminal connected to a first power terminal (Vdd), a control terminal, and a second terminal outputting a driving current of a level corresponding to the voltage between above terminals; a capacitor (C) with one electrode connected to the control terminal and being capable of maintaining the voltage between the first terminal and the control terminal; an organic EL device (OLED) connected between the second terminal and a second power terminal (Vss); and a plurality of switches (Swla to Swlc) which are serially connected between the second terminal and the control terminal.
Patent TW-200527623-A (TW)
Title: Wafer level chip scale package and fabrication process thereof
Inventor: LIU SHENG-TSUNG
IPC: H01L23/29
Filed: 2004-02-12
Abstract: A fabrication process of wafer level chip scale package mainly comprises the following steps. First, a wafer having a plurality of wafer pads and a passivation layer exposing the wafer pads is provided. Next, each under bump metallurgy layer is formed on each of the wafer pads. Then, a stress-buffer layer is formed above the wafer to expose each under bump metallurgy layer through each of the vias formed in the stress-buffer layer. Afterwards, a plurality of solder bumps are separately disposed in the vias so as to be located above the wafer pads. Finally, a reflow step is performed so that each of the solder bumps is connected to each of the under bump metallurgy layer. In addition, this invention also provides a wafer level chip scale package which is formed by the fabrication process as mentioned above.
Patent TW-200427725-A (TW)
Title: Process for production of a carboxylic acid/diol mixture suitable for use in polyester production
Inventor: LIN ROBERT
IPC: C07C51/09
Filed: 2004-02-17
Abstract: The present invention relates to a process by which a carboxylic acid/diol mixture is obtained from a carboxylic acid/solvent slurry without isolation of a substantially dry carboxylic acid solid. More specifically, the present invention relates to a process by which a terephthalic acid/ethylene glycol mixture is obtained from a terephthalic acid/solvent slurry without isolation of a substantially dry terephthalic acid solid.
Patent TW-200424430-A (TW)
Title: Method for compensation and correction for proper warming up of air cooled internal combustion of fuel injection engine
Inventor: KOKUBU SHIRO
IPC: F01M1/06
Filed: 2004-02-25
Abstract: The objective of this invention is to ensure that heater increasing in quantity revision processing of the air cooled internal combustion engine is done precisely. In this invention, at the time of heater increasing in quantity revision processing, oil temperature Te and inhalation temperature Ti are detected in the air cooled internal combustion engine having an electrically controlled gasoline injection device. When oil temperature Te is detected to be low, and the difference between the detected oil temperature Te and the detected inhalation temperature Ti is smaller, the correction coefficient Kd x Ke is controlled to allow a large amount of fuel injection. Not only the oil temperature Te regarded as engine temperature considers inhalation temperature Ti, it is able to precisely increase heating and correction.
Patent TW-200528304-A (TW)
Title: Retractable pen instrument
Inventor: HSIEH MING-JEN
Filed: 2004-02-27
Abstract: A retractable pen instrument includes: a pen clip, an outer barrel and an inner barrel, wherein guide channels are formed at corresponding locations of the pen clip and the outer barrel, and a positioning notch is formed on each of a front and rear end of an outer barrel. A pen refill is provided in the inner barrel and has a pen tip extending out of the front end of the inner barrel. A radial concave bore is provided to a rear end of the inner barrel and served to receive an engagement piece controlled by a spring. A push-lever is formed on and projected from the engagement piece. An end of the push-lever straddles over an outer edge of the guide channel of the pen clip. When user intends to use the pen, the engagement piece is moved and positioned between the front and rear ends of the positioning channel by pushing and sliding the push-lever, so as to retract and expand the inner barrel within the outer barrel thereby assuming a writing or storage state. When the push-lever is at the positioning notch formed at the front end, it is adapted to block an opening of the pen clip thereby preventing the user from clipping the pen instrument to user's pocket without retracting the pen tip, so as to prevent the ink from staining cloth. Accordingly, this invention provides a simple structure and allows easy operation.
Patent TW-200530617-A (TW)
Title: Lens and producing method thereof
Inventor: LEU CHARLES
Filed: 2004-03-09
Abstract: A PMMA lens and the producing method thereof. The PMMA lens include a baseboard making of PMMA and a film covering on one or two sides of the baseboard. The film include one or more layers of SiO2 layer, MgF2 layer and Ta2O5 layer. Because of the film, the light transmitting ratio of the lens is increased. The method of producing said PMMA lens is covering one or more layers of SiO2 layer, MgF2 layer and Ta2O5 layer on one or two sides of the PMMA baseboard by Electron Beam Evaporating.
Patent TW-200532839-A (TW)
Title: Substrate for solder joint
Inventor: KIM SUNG-JIN
IPC: H01L21/68
Filed: 2004-03-18
Abstract: A substrate for solder joint is provided, including: a core layer; at least one conductive trace formed on the core layer and having a circular terminal as a pad through which a plurality of hollow portions are formed and expose predetermined portions of the core layer underneath the pad, wherein the hollow portions are arranged at equal intervals and spaced from a periphery of the circular pad; and a solder mask for covering the conductive trace and having at least one opening bordered across each of the hollow portions of the pad, such that part of the pad and part of each of the predetermined portions of the core layer are exposed via the opening, to allow a conductive element to be bonded to the exposed part of the pad and the exposed part of the predetermined portions of the core layer in the opening of the solder mask.
Patent TW-200533081-A (TW)
Title: Background-calibrating pipelined analog-to-digital converter
Inventor: LIU HUNG-CHIH
Filed: 2004-03-19
Abstract: A multiplying digital-to-analog converter (MDAC) stage includes a plurality of second capacitances in parallel selectively connected between an input node and an amplifier input and between a corresponding plurality of digital reference signals, which can include a pseudo-random first calibration signal, and the amplifier input. A pipelined ADC incorporating a series of such MDAC stages includes a multiplier connected to the last MDAC stage of the series, a low-pass filter for filtering output of the multiplier and outputting a DC component, and an encoder for receiving output of the MDAC stages and generating a digital output signal and for compensating the digital output signal with the DC component. Background calibration of the ADC includes applying the first calibration signal to a second capacitance of the MDAC stage during a hold phase, and filtering the first calibration signal from the digital output of the pipelined analog-to-digital converter.
Patent TW-200425042-A (TW)
Title: Driving device and display device
Inventor: SHIRASAKI TOMOYUKI
IPC: G09G3/30
Filed: 2004-03-24
Abstract: This invention relates to a driving device and a display device providing the same. The display device according to the present invention comprises: a plurality of scanning line (Slia, Slib) and a plurality of data line (Dlja,…DLjd), which are arranged in column and row directions; a display panel (110) having a plurality of displaying pixel (EM) arranged in matrix near by a plurality of scanning line and a plurality of data line; a scanning driving circuit (120) for concurrently select the displaying pixel connected to a plurality of column on a plurality of scanning line of a partial of the said plurality of scanning line of the said display panel; a current generating circuit (CG) supplied with display data for regulates the display level of each display pixel to generate a signal current of a current value corresponding to the value of the display data; and a plurality of current maintaining circuit (CH) being supplied with the said signal current, which took the signal current corresponding to the plurality of displaying pixel connected to the said plurality of scanning line selected by the scanning driving circuit (120), to maintain the current, and concurrently outputting the stepwise level current to the said plurality of display pixel according to the signal current, wherein the said display panel comprises: a plurality of scanning line set (Sli) for group the plurality of scanning line, which has been select concurrently, a plurality of scanning signal line (SSLi) connected to the plurality of scanning line set respectively, and a plurality of data line set (DLj) for group a plurality of data line, which is corresponding to the column number of the displaying pixel among the plurality of data line connected to the plurality of column of the said each scanning line set, by means of the scanning driving circuit.
Patent TW-200504079-A (TW)
Title: Crystallization and purification of macrolides
Inventor: KERI VILMOS
IPC: C07D498/22
Filed: 2004-03-31
Abstract: Provided is a method for crystallization and purification of a macrolide such as tacrolimus, sirolimus, pimecrolimus, and everolimus that includes the step of providing a combination of a macrolide, and a polar solvent, dopolar aprotic solvent, or aromatic hydrocarbon at pH of 7 or above.
Patent TW-200500777-A (TW)
Title: Projection system and method of use thereof
Inventor: LEENDERS MARTINUS HENDRIKUS ANTONIUS
IPC: H01L21/027
Filed: 2004-04-09
Abstract: The invention relates to a projection system, comprising at least one projection device (10) arranged to 'receive a projection beam (PB) coming from a first object (MA) and to project that projection beam to a second object (W). The projection system (PL) further comprises a sensor (11) for measuring a spatial orientation of the at least one projection device (10). The projection system (PL) comprises a processing unit (40), that is arranged to communicate with the at least one sensor (11). The processing unit (40) is further arranged to communicate with a positioning device (PW, PM), arranged to adjust the position of at least one of the first (MA) and second object (W) based on the measured spatial orientation of the at least one projection device (10).
Patent TW-200428837-A (TW)
Title: Secure communication initiation
Inventor: BORJESON HENRIK
IPC: H04L29/08
Filed: 2004-04-19
Abstract: The present invention is directed towards a method, a communication control device (102, 302), a portable communication device (402) and a communication system (300, 400) for easily providing a secure relationship between communication devices (102, 302, 312, 402, 408). The communication control device (102, 302) comprises a dedicated contact surface (108, 308; 404), a control unit (106, 306) and a wireless communication unit (104, 304). Upon contacting between a dedicated contact surface (108, 308; 404) of one communication control device (102, 302) and a dedicated contact surface (310; 406) of another communication control device (312), the two control units (106, 306, 316) initiate establishing a secure communication session. This initiation comprises negotiating initiator and acceptor roles (step 206) for said communication control devices (102, 302, 312) and exchanging authentication information (step 206), so as to enable a wireless secure communication session between said communication control devices (102, 302, 312).
Patent TW-200504124-A (TW)
Title: A mechanical inversion process for making silicone oil-in-water emulsions
Inventor: SHIM ANNE KATJA
IPC: C09D183/04
Filed: 2004-04-29
Abstract: High viscosity silicone compositions such as silicone gums, silicone rubbers, silicone elastomers, and silicone resins, are emulsified by mechanical inversion in which silicone water-in-oil (W/O) emulsions are inverted to silicone oil-in-water (O/W) emulsions. Silicone resins with a viscosity of about one billion centistoke (mm2/s), i.e., 1,000,000,000 centistoke (mm2/s) have been emulsified. These silicone O/W emulsions are useful in personal care products where they are capable of providing improved aesthetics. They are also useful in products used in the paper industry and medical industry. The silicone O/W emulsions are easier to handle than the high viscosity silicone in the emulsion, which enables the emulsions to mixed with other emulsions or other water-soluble ingredients.
Patent TW-200509672-A (TW)
Title: CMOS image sensor having high speed sub sampling
Inventor: YANG HONGLI
IPC: H04N5/335
Filed: 2004-05-07
Abstract: A method of sub sampling signals from an image sensor having a pixel array. The pixel array has a plurality of columns, each column having a column readout circuit. The method comprises averaging the signals output by a plurality of adjacent column readout circuits and outputting the averaged signal to an output bus.
Patent TW-200540727-A (TW)
Title: Method of artificial lock interface for a kind of application fingerprint to recognize in an embedded information storage drive
Inventor: HUANG WEN-CHANG
IPC: G06K9/00
Filed: 2004-06-04
Abstract: The present invention is related to a method of artificial lock interface for a kind of application fingerprint to recognize in an embedded information storage drive, that equips the embedded information storage drive to fingerprint which provides the locking program to lock the artificial interface of the information processing drive. The invention offers to protect data in the information processing drive, and uses the fingerprint file of the particular user as the proof to release the lock setting so that the purpose of the data safety is achieved.
Patent TW-200601158-A (TW)
Title: High sensitivity inertial mouse
Inventor: WU CHUNG-MIN
Filed: 2004-06-18
Abstract: The present invention provides a high sensitivity inertial mouse, particularly a high sensitivity computer mouse produced with micro-electromechanic inertial sensing theory. The mouse according to the present invention employs the micro-electromechanic inertial sensing theory, and comprises a 2-D or 3-D inertial or acceleration sensor, and the signal processing method for data extraction, noise suppression quiescent zone threshold configuration, base line tracking, displacement operation, and sensitivity adjustment, so as to apply techniques of the micro-electromechanical sensor to producing computer mouse. Thus, the mouse according to the present invention provides the benefits of power saving and light weight, which is different from the power consuming optical mouse or foul roller mouse. With the improvement on sensitivity to overcome the production barrier of inertial mouse, the functions of micro-electromechanic inertial mouse are stable and reliable, and ready for mass production for the commercial market.
Patent TW-200601077-A (TW)
Title: Multi-language system containing a language information module and related method capable of updating language information
Inventor: LIN TSUNG-I
IPC: G06F40/00
Filed: 2004-06-18
Abstract: A multi-language system containing a language information module and a related method capable of updating language information. The multi-language system includes a interface module utilized for generating a user interface; a language information module which contains at least one identification string and at least one language information set, and each identification string corresponds to a language information set, and each language information set represents a natural language; and a font database which contains at least one font set, and each font set corresponds to a language information set and contains at least one font and represents the natural language corresponding to the language information set; wherein according to the language information set stored in the language information module, the interface module is utilized for reading the font set corresponding to the natural language which corresponds to the language information set to select and display the fonts (characters) on the user interface.