baber/WOPTO huggingface dataset:
Patent TW-200730637-A (TW)
Title: Hydrogen storage alloy and producing method thereof
Inventor: ITO HIDEAKI
IPC: C22C1/02
Filed: 2006-12-05
Abstract: To produce a hydrogen storage alloy by melting a hydrogen storage alloy having a body-centered cubic crystal structure without using a refractory crucible and solidifying a molten alloy by a unidirectional solidification process. The unidirectional solidification is carried out by a cold crucible induction melting method at a moving speed of a solid-liquid interface in the range of 10 to 200mm/hr by using a water-cooled metal crucible in a vacuum or an inert gas atmosphere.
Patent TW-200741830-A (TW)
Title: Wiring board, display and their manufacturing method
Inventor: TANOUE KAZUAKI
IPC: G02F1/1343
Filed: 2007-03-12
Abstract: To provide a wiring board which can prevent damage on a conductive layer, and to provide its manufacturing method and a display. The method for manufacturing a wiring board comprises a first etching step of etching a lower layer 31 and an upper layer 32 through a resist pattern 33 such that the lower layer 31 containing Al and the upper layer 32 containing Mo are subjected to side etching, an ashing step of retreating the resist pattern 33 to expose the surface at the side edge portion of the upper layer 32 following to the first etching step, and a second etching step of performing etching through the retreated resist pattern 33 such that the upper layer 32 has a forward tapered cross-section following to the ashing step.
Patent TW-200800111-A (TW)
Title: Dentition correcting device
Inventor: YAMAMOTO TERUKO
IPC: A61C7/08
Filed: 2007-03-27
Abstract: Provided is a dentition correcting device, which is intended to promote a dentition correcting effect and to shorten a treatment period, and which is enabled, by applying vibrations to a correction target tooth, to activate the bone remodeling of the target tooth and an alveolar bone and, by promoting the movement of the tooth, to exhibit a higher correcting effect than an ordinary one. This device comprises a vibration unit (8) and a mouthpiece (7) having the former mounted therein. By thus mounting the vibration unit (8) in the mouthpiece (7), the vibration application and the handling can be simplified to continue the treatment safely at home. The inner face shape of the mouthpiece can not only promote the effect but also perform the correcting treatment itself.
Patent TW-200811056-A (TW)
Title: Hydrothermal treatment device and hydrothermal treatment method for hydrothermally treating materials by water component of steam and heat of steam
Inventor: KIMURA IWAO
IPC: B01J3/00
Filed: 2007-04-12
Abstract: The purpose of the present invention is to maintain the treatment condition of the hydrothermal treatment simply and increase the treatment efficiency when proceeding hydrothermal treatment by water component of steam and heat of steam. The solution is to introduce the high-temperature and high pressure steam (about 200 DEG C/2 MPa) into the treatment boiler 110. When proceeding the hydrothermal treatment of the treated object by the water component of the high-temperature and high pressure steam and heat of steam, steam heater 130 heats up the steam pressurized/sent by the heating boiler 120. Also, before introducing the steam, introduce the high-pressure gas into the treatment boiler 110 to form high-pressure environment in the treatment boiler 110 beforehand. At the same time, spray the residual steam of the previous hydrothermal treatment onto the object to be treated before the hydrothermal treatment, so as to raise the temperature of the object to be treated beforehand. Thus, the high-temperature and high pressure treatment environment of the treatment boiler 110 is maintained.
Patent TW-200843540-A (TW)
Title: Wireless earphone with unidirectonal and omnidirectional microphones
Inventor: GWEE LIN KAR
IPC: H04R1/02
Filed: 2007-04-27
Abstract: A wireless earphone (e.g., a Bluetooth earphone) is disclosed that includes a housing having a first hole and a second hole, a unidirectional microphone disposed rearward of the first hole; an omnidirectional microphone disposed rearward of the unidirectional microphone and under the second hole, and a mounting assembly in the housing for fastening the omnidirectional and unidirectional microphones. The earphone can substantially block out external noise and greatly reduce echo.
Patent TW-200802829-A (TW)
Title: Solid-state imaging device and method of manufacturing the same
Inventor: YAMASHITA ATSUKO
IPC: H01L27/146
Filed: 2007-05-09
Abstract: A solid-state imaging device includes: a substrate; a photo-receiving portion formed in the substrate; a wiring layer formed on the substrate and having a trench being formed on a region directly above the photo-receiving portion; and a light guiding member provided in the trench and made of organic material. An empty space is formed between a side wall of the trench and a side surface of the light guiding member. The side surface of the light guiding member is curved so that a central part of the side surface along a vertical direction is closer to a center axis of the trench than both end parts of the side surface along the vertical direction.
Patent TW-200746273-A (TW)
Title: Ion beam irradiating apparatus, and method of producing semiconductor device
Inventor: SAKAI SHIGEKI
IPC: H01L21/265
Filed: 2007-06-12
Abstract: An ion beam irradiating apparatus has a field emission electron source 10 which is disposed in a vicinity of a path of the ion beam 2, and which emits electrons 12. The field emission electron source 10 is placed in a direction along which an incident angle formed by the electrons 12 emitted from the electron source 10 and a direction parallel to the traveling direction of the ion beam 2 is in the range from -15 deg. to +45 deg. (an inward direction of the ion beam 2 is +, and an outward direction is -).
Patent TW-200817125-A (TW)
Title: Laser Machining Method and Laser Machining Apparatus
Inventor: ARAI KUNIO
IPC: G02B17/08
Filed: 2007-06-21
Abstract: A laser machining method and a laser machining apparatus by which holes excelling in form accuracy can be machined efficiently are to be provided. A first cylindrical lens and/or a second cylindrical lens to correct any deformation of reflective face of a first mirror and/or a second mirror is arranged on an optical axis of a laser beam, and converging positions of the laser beam for an X-component and for a Y-component are coincident with a point on the optical axis.
Patent TW-200901137-A (TW)
Title: Gate driving circuit and power control circuit
Inventor: LI MING-XIAN
IPC: G09G3/36
Filed: 2007-06-21
Abstract: A gate driving circuit and a power control circuit are disclosed. The gate driving circuit includes a gate driver and the power control circuit. The gate driver sequentially outputs scan signals as a start pulse is received by the gate driver. The power control circuit includes a delay circuit, a level shifter and a switch unit. The delay circuit receives and delays the start pulse for a predetermined time, so as to output a delayed start pulse. The level shifter receives and adjusts the voltage level of the delayed start pulse, so as to output a start voltage accordingly. The switch unit delays a first power source supplied to the gate driver for the predetermined time according to the start voltage, and then supplies the delayed first power source to the gate driver.
Patent TW-200905339-A (TW)
Title: Active device array substrate and repair method of peripheral circuit thereof
Inventor: Liao li-mei
IPC: G02F1/1345
Filed: 2007-07-20
Abstract: An active device array substrate including a substrate, a plurality of signal lines, a dummy line, a driver chip having a dummy pin, a first repair line and a second repair line is provided. The signal lines extend from the active area of the substrate to the peripheral circuit area thereof. The dummy line is on the peripheral circuit area. The driver chip is on the signal lines within the peripheral circuit area, wherein the dummy line is corresponding to the dummy pin. The first repair line and the second repair line are disposed on two opposite sides of the driver chip, and cross the signal lines and the dummy line. By welding the intersections of the first repair line, the second repair line and the dummy line, the defect of the signal lines of the active device array substrate may be repaired.
Patent TW-200823913-A (TW)
Title: Fully-buffered dual in-line memory module with fault correction
Inventor: SUTARDJA SEHAT
IPC: G06F12/00
Filed: 2007-08-02
Abstract: A memory system comprises first memory that includes memory cells. Content addressable memory (CAM) includes CAM memory cells, stores addresses of selected ones of the memory cells, stores data having the addresses in corresponding ones of the CAM memory cells and retrieves data having the addresses from corresponding ones of the CAM memory cells. An adaptive refresh module stores data from selected ones of the memory cells in the CAM memory cells to one of increase and maintain a time period between refreshing of the memory cells.
Patent TW-200813119-A (TW)
Title: Polyester resin particle and method for producing the same
Inventor: YOSHIDA MICHIKO
IPC: C08G63/16
Filed: 2007-08-02
Abstract: Disclosed is a polyester resin particle which enables to obtain a molded article having high transparency by thermoforming, while suppressing fusion bonding of particles when polyester prepolymer particles are subjected to crystallization or a heat treatment such as a solid-phase polycondensation without decreasing the solid-phase polycondensation rate. Specifically disclosed is a method for producing a polyester resin wherein a polyester prepolymer particle obtained by melt polycondensation of a dicarboxylic acid component and a diol component is subjected to a hot water treatment and a heat treatment in this order. When the hot water treatment is performed, a polyester prepolymer particle having an intrinsic viscosity of not less than 0.10 dL/g but not more than 1.0 dL/g and a density of not more than 1.36 g/cm3 is brought into contact with a hot water having a temperature higher than the glass transition temperature of the polyester prepolymer particle but lower than 100 DEG C under the conditions satisfying the following formula (1). 40 ≤ (T-Tg)t ≤ 6000 (1) (In the formula, t represents hot water treatment time (second), T represents hot water temperature ( DEG C), and Tg represents glass transition temperature of polyester prepolymer particle ( DEG C).)
Patent TW-200830712-A (TW)
Title: Power-on-reset circuit and method therefor
Inventor: HUANG CHUNG-MING
IPC: H03K17/22
Filed: 2007-08-06
Abstract: A power-on-reset circuit used to detect a first supply voltage for resetting a semiconductor device within an electric system is provided. The power-on-reset circuit is equipped with the first supply voltage to power the semiconductor device and a second supply voltage generated prior to the first supply voltage. The power-on-reset circuit includes a voltage divider, a bandgap reference circuit and a comparator. The voltage divider is powered by the first supply voltage to generate a proportional input voltage. The bandgap reference circuit is powered by the second supply voltage to generate a constant reference voltage. The comparator compares the proportional input voltage with the constant reference voltage, so as to generate a power-on-reset signal when the proportional input voltage exceeds the constant reference voltage. Therefore, when the first supply voltage is sufficiently large, the power-on-reset circuit can correctly reset the electric system.
Patent TW-200814981-A (TW)
Title: Surgical system having a cassette with an acoustic air reflector
Inventor: GAO SHAWN X
IPC: A61F9/007
Filed: 2007-08-13
Abstract: A surgical cassette have a rigid fluid channel formed into a rigid plastic component or housing. The piezoelectric crystals of an ultrasonic flow meter are positioned on one side of the fluid channel. The side wall of the fluid channel opposite the piezoelectric crystals is exposed to fluid in the flow channel on its interior side and is exposed to ambient air on its exterior side. The interface between the wall and the air acts as an acoustic reflector for the operation of the ultrasonic flow meter.
Patent TW-200843108-A (TW)
Title: Semiconductor structure
Inventor: HUANG YU-HUI
IPC: H01L29/78
Filed: 2007-08-20
Abstract: A high-voltage metal-oxide-semiconductor (HVMOS) device is provided. The HVMOS device includes a substrate; a first high-voltage n-well (HVNW) region buried in the substrate; a p-type buried layer (PEL) horizontally adjoining the first HVNW region; a second HVNW region on the first HVNW region; a high-voltage p-well (HVPW) region over the PBL; an insulating region at a top surface of the second HVNW region; a gate dielectric extending from over the HVPW region to over the second HVNW region, wherein the gate dielectric has a portion over the insulating region; and a gate electrode on the gate dielectric.
Patent TW-200831438-A (TW)
Title: Piezoelectric ceramic composition and resonator
Inventor: TERANISHI KEISUKE
IPC: H01L41/09
Filed: 2007-09-11
Abstract: To provide a piezoelectric ceramic composition having a very high heat resistance. The piezoelectric ceramic composition contains a main component expressed by formula: pba[(MnbNbc)dTieZrf]O3. In the formula, the relationships; 0.98 ≤ a ≤ 1.01, 0.340 ≤ b ≤ 0.384, 0.616 ≤ c ≤ 0.660, 0.08 ≤ d ≤ 0.12, 0.500 ≤ e ≤ 0.540, 0.37 ≤ f ≤ 0.41 and bd+cd+e+f=1 are satisfied. The composition contains 1-10 wt.% of Al in terms of Al2O3 as an auxiliary component. Preferably b and c satisfy the relationships; 0.345 ≤ b ≤ 0.375 and 0.625 ≤ c ≤ 0.655 and Al as the auxiliary component is contained in an amount of 2-6 wt.% in terms of Al2O3.
Patent TW-200912224-A (TW)
Title: Energy-saving water-chilling system controlled by a differential pressure across a bypass pipe
Inventor: YANG WEN-DE
IPC: F25B49/00
Filed: 2007-09-14
Abstract: An energy saving water-chilling system controlled by a differential pressure across a bypass pipe is provided with one or more constant differential pressure control devices on the bypass pipe between a primary side and a secondary side of a large-and-medium-size water-chilling system. If the differential pressure between the primary side and the secondary side is equal to a set pressure of the constant differential pressure control devices, cold water in the primary side and secondary side is blocked so that the water in the high pressure side is unable to flow to the low pressure side through the bypass pipe. At this time, since the cold water in the primary side and secondary side of the water-chilling system is not interfered by the bypass pipe, the temperature of the cold water in the primary side and secondary side is kept constant, and hence the efficiency of the chiller and pumps is increased. If the differential pressure between the water supplying side and water returning side is unequal to, I.e. greater or less than, the set pressure of the constant differential pressure control devices, then the constant differential pressure control devices are actuated proportionally so as to bypass the water in the high pressure side to the low pressure side and control the differential pressure between the primary side and the secondary side as the set pressure of the constant differential pressure control devices. The highly efficient energy-saving water-chilling system controlled by the differential pressure across the bypass pipe has the pressure in both circulations compatible and the cold water temperature not interfered with each other.
Patent TW-200833882-A (TW)
Title: Gallium nitride crystal and method of making same
Inventor: D EVELYN MARK PHILIP
IPC: C30B29/38
Filed: 2007-10-15
Abstract: There is provided a GaN single crystal at least about 2.75 millimeters in diameter, with a dislocation density less than about 10<SP>4</SP> cm<SP>-1</SP>, and having substantially no tilt boundaries. A method of forming a GaN single crystal is also disclosed. The method includes providing a nucleation center, a GaN source material, and a GaN solvent in a chamber. The chamber is pressurized. First and second temperature distributions are generated in the chamber such that the solvent is supersaturated in the nucleation region of the chamber. The first and second temperature distributions have different temperature gradients within the chamber.
Patent TW-200844460-A (TW)
Title: Probe positioning method, movable probe unit mechanism, and inspection apparatus
Inventor: ANZAI MASAYUKI
IPC: G01R31/28
Filed: 2007-11-07
Abstract: Probe assemblies can be easily positioned to a liquid crystal panel. A probe positioning method includes probe positioning process for positioning probes and electrodes by moving probe assemblies independently from other probe assemblies with the liquid crystal panel disposed at a set position and photographing means photographing the probes of the probe assemblies and the electrodes of the liquid crystal panel; a retaining process for retaining a relative position to a base plate of the probe assemblies with the probe positioning process positioning the probes and the electrodes; a reference position specifying process for specifying a reference position of the liquid crystal panel by moving the photographing means to photograph an alignment mark of the positioned liquid crystal panel by the photographing means; and a normal positioning process for positioning the probes and electrodes of a new inspection plate by fitting an alignment mark of a new inspection plate in the specified the reference position.
Patent TW-200836787-A (TW)
Title: Improvements in and relating to drive mechanisms suitable for use in drug delivery devices
Inventor: BOYD MALCOLM
IPC: A61M5/315
Filed: 2007-11-15
Abstract: The present invention relates to drive mechanisms suitable for use in drug delivery devices, in particular pen-type injectors, wherein a number of pre-set doses of medical product can be administered. In particular, the present invention relates to such drug delivery devices where a user may activate the drug delivery device.
Patent TW-200923424-A (TW)
Title: System and method for slanted aspherical lens machining
Inventor: LI JUN-QI
IPC: G02B3/00
Filed: 2007-11-16
Abstract: The present invention provides a system for slanted aspherical lens machining. The system includes: a track designing module for designing a machining track curve of a workpiece; a parameter setting module for setting a tool radius and machining parameters; a track calculating module for calculating a tool path according to the machining track curve of workpiece; a code generating module for generating machining codes according to the tool path; a track displaying module for executing the machining codes and displaying the tool path. A method for slanted aspherical lens machining is also provided.
Patent TW-200834170-A (TW)
Title: Liquid crystal device and electronic apparatus
Inventor: MAEDA TSUYOSHI
IPC: G09F19/14
Filed: 2007-11-20
Abstract: The invention relates to a liquid crystal device that displays at least two images in directions different from each other or one another at the same time. The liquid crystal device according to an aspect of the invention includes: a first substrate that has a translucent property; a second substrate that is opposed to the first substrate, the second substrate having a translucent property; a liquid crystal layer that interposed between the first substrate and the second substrate, the liquid crystal layer having a twist angle of ninety degrees or in the neighborhood thereof; a first polarizing plate that is provided at a layer opposite to the liquid crystal layer with the first substrate being interposed therebetween; and a second polarizing plate that is provided at a layer opposite to the liquid crystal layer with the second substrate being interposed therebetween, wherein the absorption axis of the first polarizing plate is shifted from an orientation direction of the liquid crystal layer on the surface of the first substrate by an angular amount of not less than one degree and not more than three degrees in the direction opposite to the twist direction of the liquid crystal layer, and the absorption axis of the second polarizing plate is shifted from an orientation direction of the liquid crystal layer on the surface of the second substrate by an angular amount of not less than one degree and not more than three degrees in the direction opposite to the twist direction of the liquid crystal layer.
Patent TW-200923250-A (TW)
Title: Electronic device
Inventor: LIN TZU-WEI
IPC: F21S8/00
Filed: 2007-11-29
Abstract: An electronic device including a body having a disposing space, a connecting module, and a lighting module is provided. One end of the connecting module is pivoted to the body, and the lighting module is pivoted to the other end of the connecting module. The connecting module and the lighting module are suitable for placing the disposing space.
Patent TW-200837769-A (TW)
Title: Circuit and method for testing multi-device systems
Inventor: PYEON HONG BEOM
IPC: G06F11/22
Filed: 2007-11-29
Abstract: A method and system for high speed testing of memories in a multi-device system, where individual devices of the multi-device system are arranged in a serial interconnected configuration. High speed testing is achieved by first writing test pattern data to the memory banks of each device of the multi-device system, followed by local test read-out and comparison of the data in each device. Each device generates local result data representing the absence or presence of a failed bit position in the device. Serial test circuitry in each device compares the local result data with global result data from a previous device. The test circuitry compresses this result of this comparison and provides it to the next device as an updated global result data. Hence, the updated global result data will represent the local result data of all the previous devices.
Patent TW-200926553-A (TW)
Title: Power supply for portable electronic device
Inventor: LIU CHANG-CHUN
IPC: G06F1/26
Filed: 2007-12-07
Abstract: A power supply for portable electronic device includes a first transformer and a second transformer. The first transformer is used for being connected to city power, and transforming the city power into a first DC voltage. The second transformer is used for being connected to the first transformer, and transforming the first DC voltage into a second DC voltage.
Patent TW-200925454-A (TW)
Title: Method for producing cushion pad and structure thereof
Inventor: LIAU WEN-YI
IPC: F16F7/12
Filed: 2007-12-14
Abstract: The present invention provides a method for producing cushion pad and structure thereof. The invented structure comprises a plurality of cushion strips, in which each cushion strip combines with each other correspondingly to form a frame-shaped cushion pad. The invented method comprises: cutting a cushion material into a plurality of linear-shaped (or L-shaped) cushion strips; preheating a lower mould installed with a frame-shaped groove (alternatively, the pre-heating leveling operation comprising connecting the cushion strips, and then mounting the combined/formed frame-shaped cushion pad into a heating platform for leveling); mounting four linear-shaped (or two L-shaped) cushion strips into the frame-shaped groove of lower mould; using an upper mould installed with a frame-shaped convex lump and four fusion heads (or two fusion heads) to correspondingly press on the lower mould installed with the frame-shaped groove for leveling and joining the cushion strips; finally, removing the leveled and combined/formed frame-shaped cushion pad from the upper and lower moulds, thereby achieving the advantages of rapid leveling and joining, and reduced cost.