baber/WOPTO huggingface dataset:
Patent TW-200515962-A (TW)
Title: A manufacture method of rate adjustable cutters
Inventor: CHEN CHIN-FU
IPC: B23B47/02
Filed: 2003-11-06
Abstract: A manufacture method of rate adjustable cutters, which controls the drilling and rotation rate of cutters through a rate adjustable program, controls the rotation rate, the feeding and withdrawing rate, and the cutting position of cutters to drill on printed circuit boards, thus changes the manufacture process, reduces the manufacture time and avoids nowadays drilling problems.
Patent TW-200410193-A (TW)
Title: Shift register block, and data signal line driving circuit and display device using the same
Inventor: MAEDA KAZUHIRO
IPC: G09G3/20
Filed: 2003-11-19
Abstract: In a shift register block according to the present invention, a plurality of flip-flops F/F(1), F/F(2), ... F/F(n) constitute a shift register SR, and each adjacent ones of these flip-flops are therebetween having a corresponding one of waveform processing circuits WR(1) through WR(n), so that the shift register SR and the waveform processing circuits WR(1) and WR(n) are linearly aligned. With such an arrangement, it is possible to reduce area occupied by a signal line driving circuit including the sift register block, thereby narrowing the frame area of a display device.
Patent TW-200426234-A (TW)
Title: Retarding agglomeration of Ni monosilicide using Ni alloys
Inventor: CABRAL CYRIL JR
IPC: H01L21/768
Filed: 2003-12-02
Abstract: A method for providing a low resistance non-agglomerated Ni monosilicide contact that is useful in semiconductor devices. Where the inventive method of fabricating a substantially non-agglomerated Ni alloy monosilicide comprises the steps of: forming a metal alloy layer over a portion of a Si-containing substrate, wherein said metal alloy layer comprises of Ni and one or multiple alloying additive(s), where said alloying additive is Ti, V, Ge, Cr, Zr, Nb, Mo, Hf, Ta, W, Re, Rh, Pd or Pt or mixtures thereof; annealing the metal alloy layer at a temperature to convert a portion of said metal alloy layer into a Ni alloy monosilicide layer; and removing remaining metal alloy layer not converted into Ni alloy monosilicide. The alloying additives are selected for phase stability and to retard agglomeration. The alloying additives most efficient in retarding agglomeration are most efficient in producing silicides with low sheet resistance.
Patent TW-200419908-A (TW)
Title: Mixed-voltage I/O design with novel floating n-well and gate-tracking circuits
Inventor: CHUANG CHE-HAO
IPC: H03K19/003
Filed: 2003-12-02
Abstract: A mixed-voltage I/O buffer circuit that prevents leakages through a driver stage PMOS transistor is provided. The buffer circuit has a first part that prevents leakage through a parasitic diode of the transistor and a second part that prevents leakage through the transistor when the transistor is turned on by a signal on a bonding pad having a voltage level higher than a power supply voltage of the buffer circuit. The buffer circuit provides biases approximately equal to the high voltage signal to a gate and a substrate terminal of the PMOS transistor when the bonding pad has the high voltage signal thereon, and provides a bias approximately equal to the power supply voltage of the buffer circuit to the gate and substrate of the PMOS transistor when the bonding pad has a low voltage signal thereon.
Patent TW-200520909-A (TW)
Title: Mold for manufacturing hand tool hanger and this hand tool hanger
Inventor: GAO RUI-GAN
IPC: B25H1/06
Filed: 2003-12-23
Abstract: The present invention relates to a mold for manufacturing hand tool hanger and this hand tool hanger. The mold includes a male mold and a matching female mold. The male mold has cores. The female mold includes a fixed mold and a plurality of replacing molds. The position of the fixed mold corresponding to each respective core is disposed a penetrating cavity. The inner wall surfaces of each cavity are planes. Meanwhile, the replacing mold is disposed a slot corresponding to each cavity. The wall surfaces of the slot smoothly match with the wall surface of the cavity. The bottom part of the cavity is disposed a stamping part for making the marking of product. By means of the cavity, the edge-cutting processing technique is employed to manufacture, significantly lowering the processing time and cost of the female mold. Moreover, by means of the mentioned molds, the parting line position is formed on the surface where is different from the product marking so that the parting line can be suitably hidden to enhance the overall appearance of hand tool hanger.
Patent TW-200501795-A (TW)
Title: Color OLED display system
Inventor: MILLER MICHAEL EUGENE
IPC: H01L27/32
Filed: 2004-01-27
Abstract: An OLED display system includes a display device having an array of light emitting pixels, each pixel having a plurality of OLEDs for emitting different colors of light specifying a gamut and at least one additional OLED for emitting a color of light within the gamut, wherein the power efficiency of the additional OLED is higher than the power efficiency of at least one of the plurality of OLEDs; means for generating a control signal indicating an amount of contribution to the light output of the display provided by the additional OLEDs; and a display driver for receiving a standard color image signal representing relative luminance and color to be produced for each pixel of the display and generating a converted color image signal for driving the OLEDs in the display, the display driver being responsive to the control signal for controlling an amount of light produced by the additional OLEDs such that the power efficiency of the display may he increased and/or the rate of degradation of the display device may be decreased.
Patent TW-200425316-A (TW)
Title: Cmp abrasive and polishing method
Inventor: FUKASAWA MASATO
IPC: C09K3/14
Filed: 2004-01-30
Abstract: A CMP abrasive and a polishing method is provided, wherein the CMP abrasive includes CeO2 particles, a dispersing agent, a water soluble polymer, and water. The water soluble polymer is acrylamide, methacrylamide, and a compound of one of a group consist from α-substituted compound of acrylamide and methacrylamide, wherein the compound has a skeleton of one of N-monosubstituted compound and N,N-disubstituted compound. The adding amount of the water soluble polymer is 0.01-10 pts.wt. Per 100 pts.wt. CMP abrasive. Accordingly, in the CMP technology for planarizing inter layer insulating film, BPSG film, a film for shallow trench isolation, the polishing for film such as silicon dioxide etc is high speedy and efficiently, and the process control can be performed easily.
Patent TW-200428748-A (TW)
Title: Rotating electric machine and electric vehicle
Inventor: MUROTA KEIKO
IPC: H02K7/116
Filed: 2004-02-06
Abstract: A rotating electric machine according to the present invention includes a rotation shaft extending in a first direction, a first rotor that couples with the rotation shaft so as to rotate with the shaft, a first stator arranged so as to face the first rotor, and a movable mechanism that moves the first rotor so as to change the position of the first rotor with respect to the first stator.
Patent TW-200423263-A (TW)
Title: Parts packaging device and method
Inventor: SHIDA SATOSHI
IPC: H05K13/04
Filed: 2004-03-19
Abstract: Parts packaging is performed such that when a plurality of parts are packaged on a board, a plurality of projection electrodes formed on the packaging-side surface of a part to be packaged onto the board are contacted with a bond auxiliary agent to supply the bond auxiliary agent and the parts are packaged on the board after the bond auxiliary agent has been supplied. In such parts packaging, the bond auxiliary agent is supplied to a first part in the plurality of parts, and the supply of the bond auxiliary agent to a second part in the plurality of parts is started before the packaging of the first part having the bond auxiliary agent supplied thereto onto the board is completed.
Patent TW-200533904-A (TW)
Title: Vacuum enclosed sampling chamber for organic evaporative article formed on the surface of an object with a large surface area
Inventor: Ding xiang-jin
Filed: 2004-04-09
Abstract: According to the invention, an action force developed between a negative pressure and atmosphere is used to adsorb a sampling chamber on the surface of an object with a large surface area in order to carry out detection of organic volatiles on the surface of the object. The invented structure includes a sampling chamber enclosure, in which the upper end of the sampling chamber enclosure has a carrier gas entry opening and a carrier gas collection opening, the lower end of the sampling chamber has an opening, in which the outer periphery of the opening extends outwardly to form a flange having a vacuum groove and a vacuum evacuation hole thereon, in which the vacuum groove and the vacuum evacuation hole are in communication with each other.
Patent TW-200534978-A (TW)
Title: Punching mechanism actuated by cam for flexible printed circuit boards
Inventor: TSAY DER-MIN
Filed: 2004-04-20
Abstract: The present invention relates to a kind of a punching mechanism actuated by a cam for flexible printed circuit boards, or the like. It is composed of a driving device, a plate cam, a follower, an upper punch guiding frame, a lower punch guiding frame, a flexible unit, and a punch. Rotated by the driving device, the plate cam commands the follower to move downwardly, which further pushes the upper punch guiding frame and then the punch downwardly. The flexible unit installed between the lower end of the upper punch guiding frame and the upper end of the lower punch guiding frame provides the restoring force needed for the punch, the upper punch guiding frame, and the follower to move upwardly. In such a way, the punching position and speed can be controlled.
Patent TW-200500910-A (TW)
Title: Handle for recording bag uses
Inventor: SHIBATA TAKAO
IPC: G06Q50/00
Filed: 2004-04-22
Abstract: An object of the invention is to provide a strong and useful handle for recording bag uses, even loading heavy merchandise, and also can efficiently reuse the recovered recording bag using the said handle for recording bag to reduce the unnecessary waste and having a contribution to the issue of environmental protection. The handle for recording bag 11 of the invention which is established in a new issued recording bag 12 along with recording bag 11 issued to customer, and the said handle for recording bag 13 has storage compartment 13 with hollow-box shape for freely retreatable folded recording bag 12, and a loading section 14 of handle 12a is established at lower part pass through front-and-rear to handle the loading of recording bag 12, and mechanical readable handle ID code 20 of user for identifying the said handle for recording bag 11 is established at an appropriate position of outside or inside for mechanical reading the said specific recording bag.
Patent TW-200537123-A (TW)
Title: A adjustment device for telescopic system
Inventor: Lin qi-xing
IPC: F41G1/38
Filed: 2004-05-13
Abstract: A adjustment device for telescopic system contains: a bottom base unit has a top wall, a bottom wall and a surrounding wall that connects the top and bottom walls; a rotation unit is pivot installed on the bottom base unit and has a positioning section and a rotating section; elastic parts of a first connection section connects one of the top wall and bottom wall, and at least two elastic parts that are by intervals installed along the circumference direction connects the positioning section; and an adjustment part has a driven section and an adjustment section that are connected to the positioning section by screws. Top, bottom and surrounding walls can define a containing room. Both top and bottom walls have an opening to link the containing room. The elastic part can force the positioning section to connect one of the top wall and bottom wall. The adjustment section extends out of the bottom opening. When the rotation section is rotated, the adjustment section can move back and forth along the axis corresponding to the bottom base unit.
Patent TW-200506192-A (TW)
Title: Pressure maintaining valve, tool, set and fuel injection system
Inventor: BREKLE HANS
IPC: F02M63/00
Filed: 2004-05-26
Abstract: The invention relates to a pressure maintaining valve for a fuel injection system, which has a high-pressure area and a low-pressure area, comprising a valve housing (20) that has a first connection (23), which can be connected to the low-pressure area, and comprising a second connection (24), which can be connected to the return of a fuel injection valve device. A valve pot (25) is accommodated inside the valve housing (20) in a manner that enables it to move to-and-fro, is pre-tensioned against the pretension force of a first spring device (29), and has a through-opening (31) that can be closed by a closing element (32), said closing element being pre-tensioned against the pretension force of a second spring device (33) in order to maintain a minimum pressure inside the return. The aim of the invention is to specifically decrease the minimum pressure to be maintained by the pressure maintaining valve in a simple manner. To this end, a pressure release device (35 to 37), which can be actuated from the outside, is installed in the valve housing (20) between the first connection (23) and the valve pot (25).
Patent TW-200501041-A (TW)
Title: Display device and display control circuit
Inventor: FUKUDA TAKAYUKI
IPC: G02F1/133
Filed: 2004-06-01
Abstract: The object of the present invention is to realize reverse display data with a display device which is cascade-connected with respect to the display. To solve the problem, in a forward direction scan, a timing control section 303 outputs the display data in the same sequence as that of the input display data. In a reverse scan, on the other hand, the timing control section 303 inverts the output sequence relating to the display data for one line component (one horizontal period component). When a scan direction control signal indicating the reverse scan is inputted, the timing control section performs sequence change processing by utilizing a line memory 304. The display data reversed in the sequence of pixel data is outputted together with a control signal. Whether the data is outputted in the inverted sequence or is outputted in the forward sequence can be selected according to the scan direction control signal.
Patent TW-200510078-A (TW)
Title: Ultraviolet irradiating device
Inventor: KATSUKI KAZUMITSU
IPC: C09J5/00
Filed: 2004-06-04
Abstract: In an ultraviolet irradiating device in which a controller section and plural head portions used to cure ultraviolet curable resin used in the adhesion of a part are connected by an electric cable, each of the plural head portions has a sleeve-shaped housing and a light emitting diode which is arranged within this housing and emits a near-ultraviolet ray. The ultraviolet irradiating device is constructed such that the near-ultraviolet ray emitted from the light emitting diode is irradiated to the exterior from a near-ultraviolet ray irradiating port arranged on the tip face of the housing. The controller section has a power circuit and a control circuit for individually controlling the operations of the light emitting diodes of the plural head portions.
Patent TW-200507650-A (TW)
Title: Media content distribution system and method
Inventor: SCHEELKE ERIK
IPC: H04L12/28
Filed: 2004-06-09
Abstract: A media content distribution system comprising a media source unit for transmitting media content, a media destination unit for receiving media content, and a media management unit for accepting inputs from the media source unit and outputting to the media destination unit The system allows for redirecting media content directly from the media source unit to the media destination unit by an alternating path when the media management unit fails. The distribution system further includes a set of protocols and behaviors in the media source unit and the media destination unit to insure that in the case of failure by the media management unit, the media source unit and the media destination unit will become aware of the failure redirect the media content along an alternate path to the user.
Patent TW-200539825-A (TW)
Title: Shaping method for safety helmet used in construction site
Inventor: CHEN YUN-TIAN
Filed: 2004-06-09
Abstract: This invention provides a shaping method for safety helmet used in construction site, especially for improving the thick and big runner blank residue generated by traditional safety helmet shaping method, which lengthens working hour and increases labor for subsequent processing, wherein improper handling of blank might incur scratches. The invention includes a shaping mold composed of a set of face-to-face male mold and female mold, and a hot runners in the center of male mold inside the corresponding helmet, such that the liquid substance can be injected through hot runners to form safety helmet used in construction site, and the hot melting substance can be separated from the surface of safety helmet at once, in order to produce the safety helmet with flat surface, without the need to increase working hours for blank processing, and to reduce defective products with destroyed surface or weak intensity, thereby achieving cost-effective and economical effects.
Patent TW-200522905-A (TW)
Title: Drinking food heating device, drinking food container and cover body for drinking food container
Inventor: AKUZAWA TAKAYUKI
IPC: A23L23/00
Filed: 2004-06-11
Abstract: This invention relates to a drinking food heating device. It can prevent the drinking food from spilling or counter flow out of drinking food heating device during heating, also increase heating efficiency by accurately control the heating temperature of drinking food to ensure it is heated efficiently. The said invention flows steam from the nozzle into the drinking food cup and heat drinking food. It is characterized by having the cover body to cover the food cup during heating, adjusting and forming the front part at the front of nozzle, controlling the internal pressure in drinking food cup, and with control means to control the steam flowing out of the nozzle.
Patent TW-200504088-A (TW)
Title: Avermectin B1 monosaccharide derivatives
Inventor: PITTERNA THOMAS
IPC: A61P33/00
Filed: 2004-06-14
Abstract: A compound of formula, , wherein the bond between carbon atoms 22 and 23 may be a single or a double bond; R1 is C1-C12alkyl, C3-C8cycloalkyl, or C2-C12alkenyl; R2 and R3 are, for example, independently of each other hydrogen, C1-C12alkyl, C3-C12cycloalkyl, C2-C12alkenyl, C2- C12alkynyl, aryl or heteroaryl; and, where applicable, to E/Z isomers, mixtures of E/Z isomers, diasteromers and/or tautomers, in each case in free form or in salt form; pesticidal compositions in which the active ingredient has been selected from those compounds and their tautomers; and a method of controlling pests using those compositions are described.
Patent TW-200601674-A (TW)
Title: Charge pump DC/DC converter with constant-frequency operation
Inventor: FENG WEI-WEN
Filed: 2004-06-25
Abstract: A DC/DC voltage converter includes a charge pump circuit including a pump capacitor coupling at an output node, a switching device for switching the charge pump circuit between a first phase and a second phase, and an adjustable resistor for adjusting a magnitude of the output voltage at the second phase, wherein at the first phase, a current flows to charge the pump capacitor, and at the second phase, said current flows from the pump capacitor to the output node. A feedback loop circuitry is electrically coupling with the charge pump circuit for generating a control signal to the adjustable resistor to control the output voltage at the output node in a constant manner when said current is increased. Therefore, the voltage converter is adapted to perform good load regulation ability to prevent variations and fluctuations in the output voltage corresponding to load variations and fluctuations.
Patent TW-200600043-A (TW)
Title: Control device having foldable operation shaft
Inventor: LIN YU-HONG
IPC: A47C1/024
Filed: 2004-06-30
Abstract: This invention is related to provide a control device having foldable operation shafts which are installed on a chair. Among which, the chair includes a seat cushion and a backrest installed on the seat cushion, and the control device is related to control the rotation of the seat cushion and the backrest or make the seat cushion be ascended and descended. One side of the control device is provided with a joint shaft and an operation shaft pivotally installed on the joint shaft, thus makes the operation shaft bend in opposition to the joint shaft. Therefore, when transporting and packing, the operation shaft can be bent at first which is then capable of being packed with smaller boxes, and then the number of articles loaded in a container can be substantially increased as well as the transportation fees can be reduced. Furthermore, after the operation shaft being bent, the broken off of the excess long operation shaft during the packing or transporting process caused by workers and the damage to the products thus formed can be avoided. This invention is really a design with extreme industrial utility and advancement.
Patent TW-200509460-A (TW)
Title: Wire-terminal element
Inventor: SUZUKI SHIGERU
IPC: H01R11/32
Filed: 2004-07-01
Abstract: A wire-terminal element 10 includes a terminal attachment section 12 having an engaging element 24 mechanically attached to a terminal part, a wire connecting section 14 having flat insulation-displacing elements 30 with slot connected to an electric wire, and a wire holding section 16 having first and second holding elements 36 and 40 for holding the electric wire therebetween in a manner that the electric wire is bent nearly at right angles. The wire connecting section 14 and the wire holding section 16 are arranged to be rotated relative to each other via a joint area 22.
Patent TW-200606335-A (TW)
Title: Structural improvement of an oilless air compressor
Inventor: ZHUANG FEI-ZHI
IPC: F04B23/00
Filed: 2004-08-02
Abstract: The present invention relates to a structural improvement of an oilless air compressor, mainly comprising a motor, a crankshaft box, a piston linkage, and a cylinder, wherein: through the shuttling motion of the linkage in the crankshaft, the air from the exterior is capable of entering the inlet of the crankshaft box while exiting from the outlet, in which the inlet of the crankshaft is installed with a plurality of connecting rods connected to the protruded post at the center; a circular filtering piece is sleeved on the protruded post; moreover, a cover disposed with an aperture at the center is embedded at the inlet so as to form a opening by the inlet in coordination with the connecting rods, enabling a smooth air-intake effect.
Patent TW-200512854-A (TW)
Title: Wire-bonding method and apparatus
Inventor: TAKAHASHI KOICHI
IPC: H01L21/60
Filed: 2004-08-06
Abstract: The object of the present invention is to allow for detecting non-bonding of a bump while wire-bonding is still in process rather than performing total appearance inspection after the bump is formed so as to enhance productivity. In the present invention, a computer 41 has a height position counter 44 that processes a signal from a position sensor 29 (for detecting the vertical position of a bonding arm 20) and generates a signal of the height position of a capillary 5. The computer 41 comprises a memory 60 for storing the detection position of the capillary 5 when secondary bonding is performed to the bump normally formed on a second conductor, and a comparison circuit 61 for outputting a bump non-bonding signal when the output value of the height position counter 44 is outside the allowable error range of the detection position stored in the memory 60.