baber/WOPTO huggingface dataset:
Patent TW-200515439-A (TW)
Title: Method for manufacturing ceramic green sheet and method for manufacturing electronic part using that ceramic green sheet
Inventor: YOSHIDA MASAYUKI
IPC: H05K1/09
Filed: 2004-08-27
Abstract: The invention relates to a so-called ceramic green sheet used for manufacturing multilayer ceramic electronic parts. The invention is intended to improve accuracy in shape of an electrode or other element formed on the sheet, accuracy in its position and uniformity in its thickness. In a process according to the invention, a layer made of a photosensitive material including a powder having a desired electric characteristic is formed on a light transmissive base member. A mask having a desired pattern is disposed on the back side of the base member and the photosensitive material is exposed from the back side of the base member through the mask. Then the photosensitive layer after the exposure is subjected to development.
Patent TW-200530035-A (TW)
Title: Surface protection coating for glass sheets
Inventor: FRIEDMAN THOMAS J
IPC: C03C17/32
Filed: 2004-09-03
Abstract: A method is described herein for packaging a plurality of glass sheets by: (1) coating a top surface of each glass sheet with a removable top protective film; (2) coating a bottom surface of each glass sheet with a removable bottom protective film; and (3) stacking the coated glass sheets next to one another such that the top protective film of one glass sheet is adjacent to the bottom protective film of another glass sheet. The top protective film and/or bottom protective film on each glass sheet has embossed features (e.g., rough features) formed therein which make it easier to separate one glass sheet from one another glass sheet because of the presence of air pockets caused by the embossed features located between the stacked glass sheets. The coated glass sheet and a container that can store a plurality of the coated glass sheets are also described herein.
Patent TW-200609092-A (TW)
Title: Hole puncher and reinforcer
Inventor: HUI JOHN
IPC: B26F1/14
Filed: 2004-09-13
Abstract: A combination hole punching and reinforcing device for punching holes in sheets of paper and other sheet materials applies flat reinforcement rings about holes formed in those sheets concurrently as the holes are formed. The device employs a die punch, which is preferably configured as a disposable item that is detachable from the lower end of the punching ram. The die punch is configured with a punching tip at its lower extremity and a shank that is preferably narrower than the punching tip. A plurality of reinforcement rings are stacked one atop each other and are carried upon a shoulder formed at the demarcation between the die punch tip and the die punch shank. A transverse pressure plate located atop the shank applies pressure to sequentially affix the lowermost reinforcement ring in the stack to a sheet of paper concurrently with the formation of an aperture through that sheet. Each reinforcement ring is formed with a pressure-sensitive adhesive on its undersurface and an upper surface treated with a silicone release coating. Therefore, once each lowermost reinforcement ring is attached about an aperture formed in a sheet of paper, the remaining reinforcement rings in the stack are lifted by the die punch and detached from the lowermost ring.
Patent TW-200523956-A (TW)
Title: Coil device
Inventor: YAMASHITA MITSUHIRO
IPC: H01F27/02
Filed: 2004-11-04
Abstract: To provide a coil device in which mechanical strength in the terminals is increased to ensure sufficient impact resistance and vibration resistance for use in severe environment, for example, in car-mounted coil devices. The terminals 151, 152 are formed of a metal plate and comprise attaching portions 911, 921, intermediate portions 912, 922 and bottom portions 913, 923, respectively. One ends of the attaching portions 911, 921 are fixed to the terminal-attaching portion 121, 122 of the core 110, respectively. One ends of the intermediate portions 912, 922 are continuous with the other ends of the attaching portions 911, 921 by first bended portions 1F1, respectively. One ends of the bottom portions 913, 923 are continuous with the other ends of the intermediate portions 912, 922 by second bended portions 1F2, respectively. The bottom portions 913, 923 face opposite the attaching portions 911, 922, respectively, and the other ends of the bottom portions are free ends. The intermediate portions 912, 922 have holes 914, 924 in the surfaces thereof, respectively. In each of the holes 914, 924, at least two inner edges facing each other in one direction are arc-shaped.
Patent TW-200616179-A (TW)
Title: Stacked structure of thin small outline package (TSOP)
Inventor: HSIEH CHANG-HAW
IPC: H01L23/31
Filed: 2004-11-04
Abstract: A stacked structure of TSOP is provided. In the package process of the present invention, all dies are stacked orderly in the same direction, preventing the displacement or short circuit occurring in the metal wires when half of dies must be stacked in the opposite direction and the leaf is reversing.
Patent TW-200518749-A (TW)
Title: Stabilised pharmaceutical compositions
Inventor: RAZZANO ELENA
IPC: A61K31/4172
Filed: 2004-11-24
Abstract: The present invention relates to the use of calcium carbonate as a stabilising agent in solid pharmaceutical compositions comprising an amino acid as the pharmaceutically active agent, to the stabilised pharmaceutical compositions resulting therefrom and processes for their preparation.
Patent TW-200619425-A (TW)
Title: Method of preparing ferric nitrate solution and at the same time treating copper nitrate waste solution
Inventor: CHEN GUO-JIN
IPC: C23F1/44
Filed: 2004-12-02
Abstract: The present invention relates to a method of preparing ferric nitrate solution and at the same time treating cupric nitrate waste solution. Ferric hydroxide precipitant is generated by first reacting ammonium water and ferric chloride, which is filtered and washed to obtain ferric hydroxide solid. The ferric hydroxide is dissolved by using copper nitrate waste solution and iron powder is cast to replace copper ions into copper powder and to form ferrous nitrate solution. After the copper powder is retrieved by filtration, concentrated nitric acid is used to react with the ferrous nitrate to generate ferric nitrate through oxidation. Therefore, this invention can not only prepare the ferric nitrate solution containing high concentration of ferric ions for the application in stripping Sn or Sn-Pb solution in electronic industries but also recycle copper metal in the copper nitrate waste solution to increase commercial value of the copper nitrate waste solution.
Patent TW-200525867-A (TW)
Title: Voltage clamp circuit, switching power supply apparatus, semiconductor IC device, and voltage level converting circuit
Inventor: KUDO RYOTARO
IPC: H02M7/538
Filed: 2004-12-08
Abstract: This invention provides a voltage clamp circuit with a simple structure and capable of operating in a stable manner. It also provides a switching power supply apparatus with performing a high-speed operation. An input terminal for receiving an input voltage connects with one of the source and drain of a MOSFET. The gate receives a given voltage to be regulated. The current source connects between the other of the source and drain of the MOSFET and a ground potential of the circuit. From the source and drain of the MOSFET, it provides a clamp output voltage corresponding to the input voltage. The switching power supply apparatus comprises a first switch component, and a second switch component. The first switch component controls the current flowing through an inductor, such that the foregoing output voltage becomes a predetermined voltage. The second switch component clamps a predetermined potential. The counter-voltage occurs in the inductor during an off state of the first switch component. Wherein, the aforementioned voltage clamp circuit is used in a feedback path that establishes a no-load time.
Patent TW-200523120-A (TW)
Title: Element board for printhead, and printhead having the same
Inventor: HIRAYAMA NOBUYUKI
IPC: B41J2/01
Filed: 2004-12-13
Abstract: In a printhead element board including a plurality of printing elements which align in a predetermined direction, driving circuits which drive the printing elements, and an element selection circuit which selects printing elements within each group for each group having a predetermined number of adjacent printing elements, a plurality of element selection circuits are laid out adjacent to the driving circuits of the respective groups. With this layout, even if the number of printing elements increases, only the length in the printing element array direction increases without increasing the length in a direction perpendicular to the printing element array direction.
Patent TW-200525594-A (TW)
Title: Substrate having film pattern and manufacturing method of the same, manufacturing method of semiconductor device, liquid crystal television, and el television
Inventor: MAEKAWA SHINJI
IPC: G02B5/20
Filed: 2005-01-10
Abstract: The invention provides a manufacturing method of a substrate having a film pattern including an insulating film, a semiconductor film, a conductive film and the like by simple steps, and also a manufacturing method of a semiconductor device which is low in cost with high throughput and yield. According to the invention, after forming a first protective film which has low wettability on a substrate, a material which has high wettability is applied or discharged, on an outer edge of a first mask pattern, thereby a film pattern and a substrate having the film pattern are formed.
Patent TW-200536990-A (TW)
Title: Method for producing artificial leather having high light-resistant fastness
Inventor: JESTEL FRANK
IPC: C08G18/40
Filed: 2005-01-20
Abstract: This method for producing the artificial leather comprises impregnating a fiber sheet-like material in a mixture comprising (A) the aqueous dispersion of a polyurethane prepolymer obtained from diisocyanate and/or triisocyanate from an aliphatic, alicyclic and/or non-aromatic heterocyclic and a linear hydroxyl-terminated polyols molecular. wt. of 500 to 5,000 g/mol and (B) an aqueous dispersion or solution of catalyst and at least one crosslinking agent component, and then drying and perfectly reacting the prepolymer to completion at a temperature of 80 to 180 DEG C. In addition, the products manufactured according to this method.
Patent TW-200629074-A (TW)
Title: Method of data transmission protocol
Inventor: KUO MING-I
IPC: G06F13/14
Filed: 2005-02-02
Abstract: A method of data transmission protocol for a system management module and a display module in a blade server is provided. The method includes the following processes: a format of commands is defined for data transmission between the system management module and the display module. The system management module judges the command requested by the display module, which is "poweron", "poweroff", "resetpcb", "resetsmm" or "kvmselect" when the command is received by the system management module. Then, the system management module responds the requested command to send the environment information of the blade server to display module and show information on the display module.
Patent TW-200536249-A (TW)
Title: System and method for increasing output horsepower and efficiency in a motor
Inventor: WILLS FRANK EUGENE
IPC: H02P27/04
Filed: 2005-02-25
Abstract: A system and method are provided to increase the horsepower of an induction motor. One technique for increasing the horsepower of a motor is to connect the motor to a variable speed drive that is providing an output voltage and frequency greater than the standard line voltage and frequency. The connection of the variable speed drive to the induction motor enables the motor to be operated in constant flux or constant volts/Hz mode and provide a greater output horsepower. Another technique for increasing the horsepower of a motor is to use a dual voltage motor configured for lower voltage operation and then provide the motor with the corresponding voltage and frequency for higher voltage operation. The higher voltage and higher frequency can be provided by a variable speed drive with or without voltage boost. A variable speed drive without voltage boost, but with frequency boost, can be used in situations where the standard main voltage is greater than the lower voltage rating.
Patent TW-200603970-A (TW)
Title: Method of cutting polymer film
Inventor: MATSUURA MINORU
IPC: B26D1/22
Filed: 2005-03-22
Abstract: A film, whose a glass transition temperature of a polymer is Tg, is heated so as to satisfy a formula, (Tg-90)≤T≤(Tg-30). The heating is made by feeding a warm air from a duct to the film. Temperature and flow rate of the air from the duct are controlled. The trimming is made by a shearing slitter. Further, if a distance from a heating position by the warm air to a slitting position of the shearing slitter is from 10mm to 200mm, no trimming dusts and the powdery materials are not adhered to a product part of the obtained film, and the slitting of the film forms adequate edges of the product part.
Patent TW-200635005-A (TW)
Title: Stack packaging process for system in packages
Inventor: CHENG MING-HSIANG
Filed: 2005-03-25
Abstract: A stack packaging process for system in packages (SiPs), in which a solid flux is provided between a first package and a second package and a reflowing process is applied to a conjunction part between the first and second packages so that the first and second packages can be bonded in a well aligned state. The first and second packages each comprises a carrier, a semiconductor chip, a compound and a plurality of solder bumps and the solid flux is laid between the solder bumps of the first and second packages. A uniform thickness distribution of the solid flux can completely moisten the solder bumps. The solid flux can be precisely controlled in amount and thus possibility of contaminated carriers can be reduced. Further, the solid flux can not remain after a reflowing process so that a step of cleaning the flux can be omitted and possibility of contaminated carriers can be further reduced.
Patent TW-200600451-A (TW)
Title: Method of recycling used phosphoric-acid based etchant
Inventor: RYU KWANG-HYUN
IPC: B01D3/14
Filed: 2005-03-30
Abstract: The present invention discloses a method of recycling a used phosphoric-acid based etchant generated during the process of manufacturing a semiconductor, a TFT-LCD (Thin Film Transistor-Liquid Crystal Display), etc. The method comprises the step of applying a complexing, agent to a dilute solution (aqueousphosphoric acid) before micro-filtering and nano-filtering the dilute solution, the dilute solution being prepared by diluting, with distilled water, a distilled filtrate (high concentration phosphoric acid) obtained by reduced pressure distillation of the used phosphoric-acid based etchant; and the step of treating the nano-filtered dilute solution (aqueous phosphoric acid) with activated carbon. The present invention can recover high purity phosphoric acid by removing 99.9% of metal ions dissolved in used phosphoric-acid based etchant, and can continually recycle a used phosphoric-acid based etchant by reconstituting an etchant containing phosphoric acid using the recovered high purity phosphoric acid.
Patent TW-200636320-A (TW)
Title: Snow goggles
Inventor: WANG KUEI-HSUEH
IPC: G02C11/04
Filed: 2005-04-06
Abstract: The invention relates to snow goggle wherein an illuminating apparatus is mounted on ventilation holes of two upper rims of the snow goggle. The illuminating apparatus comprises an illuminating element and a switch element for switching on or switching off the illuminating element, thereby providing caution/warning function by emitting a strong light beams upwards by switching on the illuminating apparatus on the goggle, so that other people can easily spot the location of skiers in case of accident or getting lost.
Patent TW-200637961-A (TW)
Title: Combination of systematic metal form and fast clip
Inventor: Chen jian-chong
IPC: E04G11/06
Filed: 2005-04-20
Abstract: A combination of systematic metal forms and fast clips comprises juxtaposing systematic metal forms and a plurality of fast clips arranged between the juxtaposing systematic metal forms. Each systematic metal form comprises a rectangular base wall and a top wall perpendicularly extending from edges of the base wall in the same direction, a bottom wall and two side walls. Each side wall defines a first elongated hole. Each fast clip comprises a locking piece and a driving piece that are mounted to each other in an orthogonal manner. The locking piece has a head that has a shape corresponding to the first hole and thus extendable through the aligned first holes of two adjacent forms. By rotating the driving piece to have the head crisscross engaging to the outer of the first holes, such that the two systematic forms are tightly fixed together.
Patent TW-200605056-A (TW)
Title: Optical pickup and recording and/or reproducing apparatus using same
Inventor: YAMAMOTO KENJI
IPC: G11B7/1392
Filed: 2005-04-27
Abstract: An optical pickup including a light source unit having a first radiating unit for radiating a light beam of a first wavelength, a second radiating unit for radiating a light beam of a second wavelength and a third radiating unit for radiating a light beam of a third wavelength, a collimator lens having different focal lengths dependent on the first to third wavelengths, and an objective lens for condensing light beams, radiated from the first to third radiating units, on an information recording surface of an optical disc, and a recording and/or reproducing apparatus employing the optical pickup, are disclosed. The optical pickup and the recording and/or reproducing apparatus are used for recording and/or reproducing the information for plural sorts of the information recording medium of different formats. Certain components of the optical pickup are used in common for the different light beams to reduce the size of the device as well as to correct the spherical aberration.
Patent TW-200614916-A (TW)
Title: Fungicidal mixtures
Inventor: BLASCO JORDI TORMO I
IPC: A01N43/90
Filed: 2005-05-13
Abstract: Fungicidal mixtures, comprising, as active components, (1) the triazolopyrimidine derivative of the formula I, and (2) at least one biphenylamide of the formula II, , in which the variables are as defined below: A is oxathiinyl or 5-membered heteroaryl which contains one to four nitrogen atoms or one to three nitrogen atoms and/or one sulfur or oxygen atom, where A may be substituted according to the description; R1 is hydrogen, alkyl, alkylcarbonyl or a group A which is attached via carbonyl; Ra, Rb are halogen, cyano, alkyl, haloalkyl, alkoxycarbonyl, alkoxy, haloalkoxy, alkylthio, alkylcarbonyl, formyl, alkylene or alkenylene which links two adjacent carbon atoms; m is 0, 1, 2, 3, 4 or 5; n is 0, 1 or 2; in a synergistically effective amount, methods for controlling harmful fungi using mixtures of the compound I with compound II and the use of the compound I with compounds II for preparing such mixtures, and also compositions comprising these mixtures.
Patent TW-200605262-A (TW)
Title: Unmanned conveying vehicle
Inventor: MURATA MASANAO
Filed: 2005-06-16
Abstract: The invention provides a traveling mechanism and a traveling wheel mechanism not to damage a floor panel of a clean room of an unmanned conveying truck ready for an increase in the size of a substrate and an increase in the loading capacity. A steering mechanism and traveling wheels at two rows having a driving mechanism are provided on an unmanned conveying vehicle. The pitch between the traveling wheels of the unmanned conveying vehicle is set to be larger or smaller than the dimension of a floor panel member of a single shape, and the position of each traveling wheel abutted on the floor panel member is different from each other for each traveling wheel to mitigate irregularities formed attributable to the deflection of a floor surface.
Patent TW-200700668-A (TW)
Title: Automatic inductive flow switch
Inventor: CHEN ZHI
IPC: F16K7/16
Filed: 2005-06-17
Abstract: The present invention provides an automatic inductive flow switch, which is set in a fluid pipe, which can sense whether the fluid passes through or not automatically to output an electric signal. Basically, a flow signal-sending element which can move in a straight-line motion is set in the flow switch. A signal-receiving element is set in the matched outside of the side edge of it. When water passes through the pipe, the flow signal-sending element will move to result in the flow signal-sending element and the signal-receiving element not keeping an electromagnetic induction any more. And then the signal-receiving element sends an electric signal. The invention can be applied to an electric water heater which may improve safety in the house.
Patent TW-200606639-A (TW)
Title: Information processing apparatus and power control method
Inventor: ONO YOSHIYUKI
IPC: G06F12/00
Filed: 2005-06-22
Abstract: With a state in which electric power is not supplied to respective functional units as a basis, an information processing apparatus is capable of performing power control to supply electric power to the respective functional units to cause the functional units to perform processing only when the functional units are required to be operated and, after the end of the processing, stop the supply of electric power. Therefore, in particular, it is also possible to set the state in which electric power is not supplied as a basis for a CPU, a leak current of which causes a problem. This is more advantageous in terms of a circuit size and easiness of control than applying power control to the respective functional units. Moreover, since the state in which electric power is not supplied is set as a basis, processing for shift of a state is reduced and, when operation is performed, it is possible to speed up a response to the operation compared with the time when a suspend mode or the like is used.
Patent TW-200611873-A (TW)
Title: MEMS device with non-standard profile
Inventor: MARTIN JOHN R
IPC: B81C1/00
Filed: 2005-06-24
Abstract: A method of producing a MEMS device forms structure on a non-standard device wafer. To that end, the method provides the noted non-standard device wafer, which has a wafer outer diameter and a non-standard thickness. As known by those in the art, a standard device wafer has a standard thickness when its outer diameter equals the wafer outer diameter. In illustrative embodiments, however, the non-standard thickness is smaller than the standard thickness. The method then forms structure on the non-standard device wafer.
Patent TW-200701010-A (TW)
Title: Automatic reconnection method on connection failure with server
Inventor: Zheng yi-hong
IPC: G06F17/00
Filed: 2005-06-24
Abstract: An automatic reconnection method on connection failure with server is applied to an electronic device through the connection of at least a network and at least a server. The method includes the following steps of: a. detecting the connection status with the server; b. detecting the connection status with the network when detecting a connection failure with the server; c. reconnecting with the network when detecting the connection failure with the network; and d. reconnecting with the server after connecting with the network. Accordingly, it is unnecessary for user to connect by manually dialing up and logging in again. While each server has different reconnection condition, in accordance with the reconnection condition of each server, a server with less strict reconnection condition finishes connection will provide at least partial services first.