baber/WOPTO huggingface dataset:
Patent TW-200424274-A (TW)
Title: Thermosetting liquid coating composition for aluminum wheel and method of coating aluminum wheel
Inventor: KATO ATSUYA
IPC: C09D133/06
Filed: 2004-04-23
Abstract: This invention provides a thermosetting liquid coating composition for aluminum wheels which comprises: (A) a hydroxylated and carboxylated acrylic resin having a hydroxy value of 90 to 150 mg-KOH/g and an acid value of 1 to 30 mg-KOH/g obtained by copolymerizing a monomer mixture comprising a C6-18 alkyl ester of (meth)acrylic acid, an unsaturated monomer containing secondary hydroxy, and a carboxylated unsaturated monomer, the content of the C6-18 alkyl ester of (meth)acrylic acid and that of the unsaturated monomer containing secondary hydroxy being 10 to 50 wt.% and 8 to 40 wt.%, respectively; and (B) an amino resin. Also provided is a method of coating an aluminum wheel with the composition.
Patent TW-200427291-A (TW)
Title: Wrist wearable mobile phone set
Inventor: TAKEDA TAKESHI
Filed: 2004-04-30
Abstract: The invention targets at providing a wrist wearable mobile phone set, which makes the essential components of the wrist wearable mobile phone individually separable so as to integrate the smallest components as the portable part being worn on the wrist and leave the rest of components for forming other devices. Taking the advantages of this, it is superior in design, comfortable in wearing and excellent in operation. The wrist wearing mobile phone of the invention comprises the base B containing the text input mechanism, the wrist wearable portable part A that is different from the base B and provides the mobile phone functions other than that of the base B and the display panel 4 capable of transmitting the text control signal from the text input mechanism of the base B to the portable part A.
Patent TW-200537709-A (TW)
Title: Method of manufacturing wafer level light emitting diode package and structure of the same
Inventor: LIU JOHN
IPC: H01L33/00
Filed: 2004-05-11
Abstract: A method of manufacturing wafer level LED (light emitting diode) package is disclosed. A LED wafer with a plurality of LED chips is diced to divide into a plurality of chip sets. Each chip sets includes a plurality of contiguous LED chips. The contiguous LED chips attach to a base substrate so as to connect first electrodes of the LED chips with first pad of the base substrate. A transplant substrate connects to the base substrate. The transplant substrate has a plurality of circuits. Ends of the circuits connect to the second electrodes of the LED chips. The other ends of the circuits connect to the second pad of the base substrate.
Patent TW-200601517-A (TW)
Title: Electrical testing jig for cavity down ball grid array substrate
Inventor: HUANG YAO-TING
IPC: H01L23/32
Filed: 2004-06-24
Abstract: An electrical testing jig for cavity down ball grid array substrate includes a carrier and a plurality of block sets. A plurality of hold regions are defined on an upper surface of the carrier. Each block set has a first dam and a second dam. The first dams and the second dams dispose on corresponding hold regions, and form an included angle for positioning a plurality of package substrates in the hold regions. Each hold region has at least a vacuum hole for fixing the package substrate.
Patent TW-200601928-A (TW)
Title: Casing structure for electronic devices
Inventor: HSIEH KUEN-CHIH
IPC: H05K5/00
Filed: 2004-06-25
Abstract: Disclosed is a casing structure for electronic devices which comprises a casing for mainframe and a master holder. The master holder is combined in a rotational relationship with the casing of mainframe, the master holder rotates and moves with respect to the master casing to have a first position received inside the casing of mainframe, and a second position suspended outside the casing of mainframe. By the arrangement of this invention, the peripheral devices assembled on the master holder can be easily replaced, and the electronic components inside the casing of mainframe can also be replaced or maintained with ease.
Patent TW-200600683-A (TW)
Title: Impeller for radial-flow heat-dissipation fan
Inventor: HORNG ALEX
IPC: F04D29/30
Filed: 2004-06-28
Abstract: An impeller for radial-flow heat-dissipation fan comprises a hub, at least one supporting member, a plurality of blades, and at least one connecting ring. The hub employs the supporting member and the connecting ring to connect to the blades. Each of the blades has a radial inner edge, an inlet edge, and a bottom edge. The radial inner edge of the blade suitably inclines to an axis of the hub from the inlet edge to the bottom edge of the impeller so that the inlet edge has a radial length smaller than that of the bottom edge. When the impeller rotates, the inlet edge with smaller radial length can prevent from obstructing of an axial inlet airflow, and then smoothly guide the axial inlet airflow to convert into a radial outlet airflow.
Patent TW-200524953-A (TW)
Title: Novel compound
Inventor: BIGGADIKE KEITH
IPC: C07D451/02
Filed: 2004-07-09
Abstract: A compound of formula (I): or a physiologically acceptable solvate thereof.
Patent TW-200516609-A (TW)
Title: Ferrite material, ferrite sintered compact, and inductor
Inventor: ASAKURA KENSAKU
IPC: C01G53/00
Filed: 2004-07-23
Abstract: The present invention provides a ferrite material having a high Q value and also having a small absolute value of αμir (alphamuir) in a wide temperature range between –40 DEG C to 160 DEG C. To solve the object, the ferrite material comprises, as major components, 45.5-48 mol % of Fe2O3, 5-10.5 mol % of CuO, 26-30 mol % of ZnO, and NiO for the rest, and further comprises, as an a minor component, cobalt oxide within a range between 0.005 and 0.045 wt % in terms of CoO. The ferrite material accordingly to the present invention has properties that the absolute value of αμir(-40)-20 and the absolute value of αμir20-160 are all below 3 ppm/DEG C and a Q value at 125kHz is greater than 170.
Patent TW-200523211-A (TW)
Title: Processes and systems for making phosgene
Inventor: CHUNJIE BAGALA FRANK M LAPORTE
IPC: C01B32/80
Filed: 2004-07-23
Abstract: One process for producing phosgene comprises: introducing a carbon monoxide stream to a metal oxide impregnated activated carbon, reducing a hydrogen sulfide concentration in the carbon monoxide stream to produce a cleaned stream, wherein a cleaned stream hydrogen sulfide concentration is less than or equal to about 20 ppm, and reacting carbon monoxide in the cleaned stream with chlorine to produce phosgene.
Patent TW-200606401-A (TW)
Title: Simple compass
Inventor: ZHOU CAIKE
Filed: 2004-08-04
Abstract: The present invention relates to an improvement of the surface of a geographic simple compass, comprising a magnetic direction indicator and a compass surface having geomantic omen indications for good or bad luck. Thus, amateur users without professional knowledge can also find a good or bad luck direction easily.
Patent TW-200610453-A (TW)
Title: Circuit structure and circuit substrate using different reference planes to regulate characteristic impedance
Inventor: CHENG YU-CHZANG
Filed: 2004-09-15
Abstract: A circuit structure using different reference planes to regulate characteristic impedance is provided. The structure is mainly composed of a analog signal line, a digital signal line, a reference plane for analog signal and a reference plane for digital signal. Wherein, the width of the analog signal line is the same as that of the digital signal line. In addition, the distance between the analog signal line and the reference plane for analog signal is longer than the distance between the digital signal line and the reference plane for digital signal. Therefore, the characteristic impedance dismatch for signal can be resolved to make good quiality of transmission.
Patent TW-200525193-A (TW)
Title: Sprayer, substrate of color filter and mfg. of electroluminescent display device
Inventor: TASHIRO MASAYUKI
IPC: H01J11/34
Filed: 2004-09-24
Abstract: To make coating unevenness on a part to be discharged less in a discharge device for discharging a liquid-like material. X coordinate of a reference nozzle of a second head is further deviated by 1/2 times of a first length relative to that deviated by a second length from X coordinate of the reference nozzle of a first head. X coordinate of a reference nozzle of a fourth head is further deviated by 1/2 times of the first length relative to X coordinate deviated by the second length from X coordinate of the reference nozzle of a third head. The X coordinate of the reference nozzle of the third head is deviated by 1/4 times or 3/4 times of the first length relative to the X coordinate deviated by the second length from the X coordinate of the reference nozzle of the second head. The first length is a nozzle pitch in an X axis direction of the head. The second length is the product of the first length and the number of nozzles/4 of the head.
Patent TW-200610937-A (TW)
Title: Vehicle height measuring device
Inventor: CHI CHIEH-TSUNG
Filed: 2004-09-27
Abstract: The present invention relates to a vehicle height measuring device, which has a downward sensing detector disposed on a predetermined position of a wall surface with an adequate height and integrated with a modem having a display screen, such that the modem can perform a computation in accordance with a beam length generated by the detector. When a vehicle moves to a position right below the detector, the light beam generated by the detector is immediately blocked by the vehicle and only the light beam on top of the vehicle is retained. Then, the detector transmits the length of the light beam formed on top of the vehicle to the modem. After the light beam is computed by the modem, the vehicle height can be correctly measured. With the above structure, it is able to assemble without mounting a left and a right frames as in the conventional device. Hence, by combining the operation of the light beam generated by the detector and the computation function of the modem, the measuring device requires only one detector to acquire a correct vehicle height through a modem, thereby not only making the mounting simple, fast and space-saving, but also securing the material cost reduction and economical benefit.
Patent TW-200614209-A (TW)
Title: Half-wave layer jumping control device for optical pick-up of CD-ROM
Inventor: LIN FENG-FU
IPC: G11B7/12
Filed: 2004-10-19
Abstract: The present invention provides a half-wave layer jumping control device for optical pick-up of CD-ROM, which comprises a half-wave layer jumping controller and an output logic unit; wherein, the half-wave layer jumping controller could receive the focus error signal outputted from the pre-amplifier, and output the control signal based on the half wave of the focus error signal; and, the output logic unit could receive the control signal, kick-out signal, and the brake signal, and apply weighting on the kick-out signal and the brake signal based on the control signal outputted from the half-wave layer jumping controller for output, and the kick-out signal and the brake signal after weighting is used by the control driver to control the layer jumping of the optical pick-up after adding with layer pitch balance signal. The method could obtain the tolerance by comparing the focus error signal with the ideal periodical signal for the additional compensation force during layer jumping of optical pick-up.
Patent TW-200519488-A (TW)
Title: Surface light source device and liquid crystal display apparatus having the same
Inventor: JANG HYEON-YONG
IPC: H01L31/00
Filed: 2004-10-29
Abstract: A surface light source device includes a light source body having an internal space. A partition wall is disposed in the internal space of the light source body to divide the internal space into a plurality of discharge spaces. The partition wall has end portions that make contact with inner surface of the light source body. The partition wall has a throughhole, through which the discharge spaces are connected to each other. The light source body includes a voltage applying part that applies a voltage to the discharge space to generate plasma in the discharge space. A barrier is disposed adjacent to the throughhole to restrict a flow of the plasma generated from a discharge gas through the throughhole. The barrier screens the throughhole to restrict the flow of the plasma through the throughhole. Therefore, uniformity of luminance of the surface light source device is improved.
Patent TW-200615852-A (TW)
Title: Carrier for card circuit module and the card circuit module using the same
Inventor: CHEN CHIEN-CHIH
IPC: G06K19/07
Filed: 2004-11-04
Abstract: A carrier for a card circuit module and the card circuit module using the same are provided. The carrier is for being combined with at least two packages of the card circuit module, and includes a frame body and a rotation carrier member. The rotation carrier member is formed with at least two attach portions for being coupled to the packages to thereby fabricate the card circuit module. This satisfies practical requirements of multiple functions and high capacity for users to apply the card circuit module.
Patent TW-200530512-A (TW)
Title: Multi-tiered-recess screws
Inventor: BROOKS LAURENCE ANTONY
IPC: F16B23/00
Filed: 2004-11-04
Abstract: A screw (10) and driver (30) system comprises a range of screws and a driver. Each screw has a head (12) having a driving recess (14) in its surface (13) for engagement by the driver. Each screw has a longitudinal axis (100). The recess (14) of larger screws in the range have a plurality of superimposed recess-tiers (16a,b,c)of decreasing size with increasing depth from said surface. Each recess-tier has substantially parallel driving surfaces. They are substantially parallel the longitudinal axis. The driver and recess are shaped so that, when the driver is engaged with the recess of any screw in the range, torque applied to the driver is transmitted to the screw through said driving surfaces. At least one recess-tier (16c) of at least smaller screws in the range has a rib (20) which is parallel the longitudinal axis (100) and encroaches into the space of the recess-tier occupied by the driver when it is engaged with the recess. Engagement of the driver with the recess causes deformation of rib, and hence creation of an interference fit of the driver in the recess.
Patent TW-200615684-A (TW)
Title: Self dust-off apparatus and method thereof
Inventor: HSU NIEN-HUI
Filed: 2004-11-09
Abstract: A self dust-off apparatus includes a fan and a controller. The fan, which can be driven to rotate clockwise or counterclockwise, is installed in a projector. The controller is employed to direct the fan rotation movement (clockwise or counterclockwise). In normal operation, the fan rotates to guide the air from an inlet to an outlet. In dust-off operation, the fan rotates along inverse direction to guide air inversely in relation to normal operation so that dust will be taken out of the projector easily.
Patent TW-200616313-A (TW)
Title: An electric machine using steps divided by of 1 DEG with no remainder for operation positioning
Inventor: Hong jin-yuan
Filed: 2004-11-11
Abstract: An electric machine using steps divided by of 1 DEG with no remainder for operation positioning mainly includes: configuration of target step that can be divided by 1 DEG with no remainder, and, then simple calculation of the rotor gear and the gear pitch angle for stepping electrical machinery of selected phases, so as to easily generates target step of full step 1 DEG and half step 0.5 DEG, or full step 0.5 DEG and half step 0.25 DEG, all of which can be divided by 1 DEG with no remainder, for a stepping electrical machine of the selected phases.
Patent TW-200526138-A (TW)
Title: Flexible fluid-filled bladder for an article of footwear
Inventor: GOODWIN DAVID A
IPC: A43B13/20
Filed: 2004-11-11
Abstract: A fluid-filled bladder for an article of footwear is disclosed that includes a sealed outer barrier and a tensile member. The barrier is substantially impermeable to a fluid contained by the bladder, and the tensile member is located within the barrier and bonded to opposite sides of the barrier. The tensile member defines a flexion area that promotes flexing of a first portion of the bladder with respect to a second portion of the bladder. The flexion area is an area where the tensile member is absent, and the flexion area may have the configuration of a space, aperture, or indentation, for example.
Patent TW-200526084-A (TW)
Title: State detector
Inventor: EDAMURA KOJI
IPC: H05B37/03
Filed: 2004-11-30
Abstract: This invention relates to a state detector. It detects driving states of plural loads that connect with each other in parallel, and are driven by a driver. The state detector comprises a voltage detector, a combined voltage generator, and a state detector. The voltage detector detects the voltages applied to the loads. The combined voltage generator generates a combined voltage equivalent to a combination of the detected voltages. According to the magnitude of the combined voltage and magnitudes of the voltages applied to the loads, the state detector detects driving states of the loads.
Patent TW-200528317-A (TW)
Title: Handlebar with vibration damping
Inventor: D ALUISIO CHRISTOPHER P
IPC: B62K21/14
Filed: 2005-01-19
Abstract: A handlebar assembly comprising a handlebar, an outer member at least partially surrounding a portion of the handlebar and positioned to be clamped by a steering stem, and a damping member disposed between the handlebar and the outer member.
Patent TW-200527352-A (TW)
Title: Electro-optical device, its driving circuit, driving method and electronic apparatus
Inventor: AOKI TORU
IPC: G02F1/133
Filed: 2005-01-24
Abstract: To improve the display quality of a moving picture by performing a hold-type display of a liquid crystal, etc. using an impulse-type response. A selection voltage is applied to a selected scanning line during an effective horizontal scan period, and a voltage corresponding to the brightness of a pixel corresponding to an intersection with the selected scanning line is applied to one data line. During a horizontal flyback period when another scanning line is selected, a selection voltage is applied to the selected scanning line and a voltage allowing the pixel to display black as the least brightness is applied to the data line. As a result, the display of the pixel is erased and the data lines are precharged with the voltage erasing the display, for preparation of the subsequent writing operation.
Patent TW-200627614-A (TW)
Title: Die encapsulation conversion method for integrated circuit and device thereof
Inventor: HONG WEN-NAN
IPC: H01L23/50
Filed: 2005-01-26
Abstract: A die encapsulation conversion method for integrated circuit and a device thereof. The disclosed method comprises the following steps: performing inspection on a wafer produced by a wafer manufacturer; covering a film on the wafer; performing a polishing operation on the surface of the wafer; removing the film from the wafer; attaching a UV tape on the back face of the wafer for the convenience of cutting; cutting the wafer into chips; irradiating the tape with UV to reduce the bonding between the chips and the tape; and using a robotic arm of a die bonder to perform bonding of the chips. Prior to performing bonding of the chips, a die sorter is used to perform a conversion process. The device used in the conversion process is suitable for a small chip housing dish used by a conventional small size low level wafer chip encapsulation process.
Patent TW-200626411-A (TW)
Title: Quick release steering pipe for a bicyle
Inventor: LIOU MENG-CHANG
IPC: B62K21/12
Filed: 2005-01-28
Abstract: The present invention relates to a quick release steering pipe for a bicycle which can enable a quick replacement of the handlebar, wherein a positioning seat mounted on the steering pipe, and at the front end of the positioning seat is pivotally disposed a clasping member for holding the handlebar, and the clasping member can be swiveled totally to an open position, as desired. At the open end of the clasping member is formed a retaining portion. On a surface of the positioning seat is further provided with a pivotal connecting portion to which is attached a quick release wrench. A retainer is pivotally fixed to the wrench and is located at the open end of the clasping member, the retainer is correspondingly provided with a clasp which is fixed to the retaining portion. By such arrangements, the handlebar can be fixed arbitrarily by adjusting the clasp with the wrench, or it can be removed easily after the clasping member is swiveled to an open position.
Patent TW-200539644-A (TW)
Title: A method, a hardware token, a computer and a program for authentication
Inventor: SATOH MASAKAZU
IPC: G06K19/10
Filed: 2005-02-04
Abstract: To largely improve the level of security against unauthorized access in a case where a hardware token such as an IC card is used. An authentication method using a hardware token connected to a computer includes a step of storing, in the hardware token, by means of the computer, a computer public key Ck generated in the computer, a step of reading out, from the hardware token to the computer, a user public key Uk stored in the hardware token, a step of registering the read user public key Uk from the computer into a certificate authority, and making the computer receive a certificate issued from the certificate authority with respect to the user public key Uk, and a step of storing the issued certificate for the user public key Uk in the hardware token by means of the computer.
Patent TW-200630792-A (TW)
Title: An apparatus and method for detecting and correcting the CPU temperature
Inventor: DONG DE-YUAN
IPC: G06F11/30
Filed: 2005-02-25
Abstract: A method for detecting and correcting the CPU temperature comprises the step of: (a) initialing a timer interrupt, and setting an interval of the timer interrupt (hereinafter, "PRD_INT" signal); (b) generating one PRD_INT signal at intervals; (c) determining whether receiving signal is a interrupt; (d) working in a normal system operating mode if not receiving the interrupt; (e) determining whether the interrupt is the PRD_INT signal if receiving the interrupt; (f) executing a timer interrupt processing program (hereinafter, "PRD_INT_Handler") if the interrupt is the PRD_INT signal; (g) executing other interrupt processing program if the interrupt is not the PRD_INT signal; (h) retrieving temperature parameter of the CPU, and transforming it to the CPU temperature; and (i) correcting the CPU temperature in the H/W Monitor. A related apparatus is also disclosed.
Patent TW-200535208-A (TW)
Title: Optical element
Inventor: TANABE HIROFUMI
IPC: G02F1/1335
Filed: 2005-03-08
Abstract: To provide an optical element capable of being manufactured in a thin-filmed configuration and at a reduced cost and of contributing to simplification of the manufacturing process, a polarizing film (b) of polyvinyl alcohol or polyvinylene and protective films (a, c) are directly laminated together with no layer of bonding or adhesive material intervening therebetween. One (c) of the protective films is made of triacetyl cellulose, cycloalphatic polyolefin resin or cycloalphatic acrylic resin, whereas the other (a) of the protective films is made of triacetyl cellulose, polycarbonate, polyethylene terephthalate, polyethylene naphthalate, (meta)acrylate resin, cycloalphatic polyolefin resin or cycloalphatic acrylic resin. A retardation plate (d) concurrently having a function as a protective film is directly laminated on the polarizing film (b) or the protective film (c) with no layer of bonding or adhesive material intervening therebetween.