baber/WOPTO huggingface dataset:
Patent TW-592672-B (TW)
Title: Earplug and device using the earplug
Inventor: HUANG FU-SHENG
IPC: A61F11/12
Filed: 2003-10-24
Granted: 2004-06-21
Abstract: The present invention relates to an earplug and a device using the earplug. The earplug has an insertion end capable of being inserted into the ear way of human body, and a sound inlet end opposite to the insertion end, and comprises a cover, a hollow body, a soft protective sheath, a communication tube, and a sound processing unit received in the hollow body, which are assembled in that order. After entering the sound inlet end, noises are subject to an attenuation treatment by the sound processing unit before entering the ear way in order to achieve noise reduction. Alternatively, an acoustic sound is processed by the sound processing unit before entering the ear way. A vent tube is mounted at the base of the soft protective sheath installed at the insertion end for venting of the insertion end to the outside. The protective sheath and the communication tube are disposable and easily replaceable components, thereby ensuring hygienic demands in use and without time-consuming tailored production.
Patent TW-I266714-B (TW)
Title: Signal safety method, signal safety device, and signal safety system using the device
Inventor: SUGITA YOICHI
IPC: G06F17/00
Filed: 2003-10-30
Granted: 2006-11-21
Abstract: The present invention provides a minimum response device to rapidly determine the movement of a train in a closed region. The invented response device comprises a ground train control part for controlling the movement of a train; ground communication means for communicating information within a specified range; and a transceiver for receiving information sent by the ground communication means and transmitting information towards the ground train control part, and receiving the information sent by the ground train control part. When a train communication means mounted on a train is approaching, the ground communication means receives an information regarding the speed of the train from the train communication means in order to obtain the on-line location regarding the train.
Patent TW-I290650-B (TW)
Title: Liquid crystal display and method for manufacturing the same
Inventor: OHYAMA TSUYOSHI
IPC: G02F1/1337
Filed: 2003-11-06
Granted: 2007-12-01
Abstract: A liquid crystal display includes a pair of substrates and a liquid crystal layer interposed between the substrates and has a reflective area and a transmissive area. At least one of the substrates is provided with a retardation film whose phase difference differs between the reflective area and the transmissive area. Alternatively, at least one of the substrates is provided with a retardation film whose slow axis differs between the reflective area and the transmissive area.
Patent TW-I243700-B (TW)
Title: Wall-climbing training device
Inventor: LIN YU-JIE
IPC: A63B29/00
Filed: 2003-11-06
Granted: 2005-11-21
Abstract: This invention is related to one kind of wall-climbing training device, which includes a wall surface foundation plate, a block body and a luminous body fixed on the foundation plate for climbing. The block body or the foundation plate is made of materials pervious to light and has penetrability. By gathering the light irradiated by the luminous body on the block body or the foundation plate, and then light will be sent out from the block body or the foundation plate. Thus, the block body or the foundation plate will have suitable luminosity and be a guide of target, which allows the climbers can climb and use even in the dim environment. This invention can achieve the purpose of using conveniently and promoting the training effect.
Patent TW-I250915-B (TW)
Title: Chemical mechanical polishing process
Inventor: CHUNG CHI-WEI
IPC: C09G1/02
Filed: 2004-01-15
Granted: 2006-03-11
Abstract: The present invention provides a chemical mechanical polishing process. First, a dielectric layer in which a trench is provided is formed on a substrate, and then a metal is filled in the trench. Next, the metal is subjected to a first chemical mechanical polishing using a first polishing slurry containing a first surfactant. Next, the metal is subjected to a second chemical mechanical polishing using a second polishing slurry containing a second surfactant, wherein the second surfactant and the first surfactant are different.
Patent TW-I267359-B (TW)
Title: Shoe outsole manufacturing methods
Inventor: DANIELS PAUL W
IPC: A43B13/02
Filed: 2004-02-24
Granted: 2006-12-01
Abstract: A shoe having a fabric outsole and method for manufacturing are disclosed. In described embodiments, a shoe outsole with a bottom surface wherein an adhesive is applied to at least a portion of the bottom surface of the shoe outsole and a plurality of fibers are embedded within the adhesive. In the described method embodiment, once the adhesive is applied to the outsole, fibers are sifted down through an electro-static field onto the adhesive. Once sufficient fibers have been embedded, the adhesive is cured and then cooled.
Patent TW-I247490-B (TW)
Title: Access point
Inventor: ISHIDOSHIRO TAKASHI
IPC: H04B1/00
Filed: 2004-03-23
Granted: 2006-01-11
Abstract: There is provided a separate-type access point capable of simplifying the device configuration, suppressing the manufacturing cost, and improving the communication quality of the radio LAN communication. The access point (10) providing a radio LAN to a terminal device includes: a transmission DA section (240) and the like contained in a transmission antenna case (200); reception AD sections (340a to d) contained in reception antenna cases (310a to d); an information processing section (110) contained in a main body case (100); and coaxial cables (250, 350a to d) for connection for transmitting a digital signal between the main body case (100), the transmission antenna case (200), and the reception antenna cases (310a to d).
Patent TW-I250183-B (TW)
Title: Expandable styrene-modified olefin resin particle, pre-expanded particle, and process for producing molded foam
Inventor: TOGOU NARIHIKO
IPC: C08J9/14
Filed: 2004-03-24
Granted: 2006-03-01
Abstract: A process for producing expandable styrene-modified olefin resin particles is provided, which comprises infiltrating a readily volatile blowing agent into particles of a styrene-modified olefin resin to obtain expandable resin particles and infiltrating 0.1 to 2.0 parts by weight of a surfactant into 100 parts by weight of the expandable resin particles at a temperature of 10 to 30 DEG C and a pressure of 0.05 to 0.30 MPa.
Patent TW-I239538-B (TW)
Title: Transformer and lamp driving system using the same
Inventor: HSUEH CHING-FU
IPC: H05B41/282
Filed: 2004-03-25
Granted: 2005-09-11
Abstract: A transformer includes a winding tube, a first magnetic core, a first coil, a second coil and a second magnetic core. The first magnetic core is disposed in the winding tube. The first and the second coils are spirally wound around the winding tube separately. The second magnetic core covers the outer side of the winding tube. A main magnetic flux path is formed between the first magnetic core and the second magnetic core. A lamp driving system includes: said transformer; a lamp; a first coil coupled to a first voltage signal; and a second coil for inducing a second voltage signal to drive the lamp.
Patent TW-I244802-B (TW)
Title: Test and burn-in socket
Inventor: WU SHIN-LUNG
IPC: H01R12/04
Filed: 2004-04-13
Granted: 2005-12-01
Abstract: A socket used for connecting an integrated circuit and a circuit board includes at least one probes film, probes membrane or flexible probes PCB and a conductive elastomer. The probes film, probes membrane or flexible probes PCB is connected to the connecting pads or balls of the integrated circuit, and the conductive elastomer connects the probes film, probes membrane or flexible probes PCB and the circuit board. The probes film, probes membrane or flexible probes PCB is a film with a plurality of contact probes cluster, and the conductive elastomer is a material electrically conducted in specific direction.
Patent TW-I262493-B (TW)
Title: Method for correcting optical path shift of optical pick-up head of optical recording system and device thereof
Inventor: HO HSU-FENG
IPC: G11B7/00
Filed: 2004-05-03
Granted: 2006-09-21
Abstract: The present invention provides method for correcting optical path shift of optical pick-up head of optical recording system, in which the optical pick-up head comprises a laser diode, an object lens, and a light detector, wherein the object lens is activated by a servo controller of the optical recording system to conduct the axial focusing and radial tracking motion, the light detector is used to detect the reflected light beam from the optical recording medium. The method includes steps of making the optical pick-up head perform focusing motion instead of tracking motion, generating a push-pull signal based on the reflected light beam detected by the light detector, conducting low-pass filtering on the push-pull signal to obtain a DC level error; operating on the DC level error and the servo signal outputted from the servo controller to generate a corrected servo signal so as to adjust the horizontal displacement of the object lens and maintain the DC level at a center level.
Patent TW-I347095-B (TW)
Title: Cross-coupled folding circuit and analog-to-digital converter provided with such a folding circuit
Inventor: SCHOLTENS PETER CORNELIS SIMEON
IPC: H03M1/36
Filed: 2004-07-27
Granted: 2011-08-11
Abstract: A cross coupled folding circuit comprises a reference voltage circuit to supply m reference voltages, an amplifier circuit to provide control signals, in response to an input signal and to the reference voltages and 2<SUP>n</SUP>-I three times cross coupled folding circuits, each of which comprising three differential transistor pairs, said differential transistors pairs being controlled by said control signals and active in a voltage range around a respective one of said reference voltages, with m=3(2''-1). In cascade with said 2<SUP>n</SUP>-I folding circuits, there are differential transistor pairs in n-1 successive steps 2<SUP>n-1</SUP>, 2<SUP>n</SUP><SUP><SUB2>-</SUB2></SUP><SUP>2</SUP>, 2<SUP>0</SUP>. To obtain complete folding, switching circuits are provided, cooperating with the transistor pairs in the last <SUB>2</SUB>n-2 steps of the cascade configuration, to supply the respective control signals to those transistors of the respective differential transistor pairs that provide complete folding.
Patent TW-I249811-B (TW)
Title: Semiconductor device
Inventor: SHIMIZU KAZUHIRO
IPC: H01L21/76
Filed: 2004-08-04
Granted: 2006-02-21
Abstract: Extending from an upper surface of an n- semiconductor layer (3) on a p- semiconductor substrate (1) to the interface between the n- semiconductor layer (3) and the p semiconductor substrate (1), a p+ impurity region (4) is provided. The p+ impurity region (4) defines a high-potential island region (101), a low-potential island region (104) and a slit region (105) in the n- semiconductor layer (3). The n- semiconductor layer (3) in the high-potential island region (101) and the n- semiconductor layer (3) in the low-potential island region (104) are connected by the n- semiconductor layer (3) in the slit region (105), and a logic circuit (103) is formed in the n- semiconductor layer (3) in the high-potential island region (101). A width (W) in the direction of Y axis of the n- semiconductor layer (3) in the slit region (105) is set to be narrower than a width (HW) in the direction of the Y axis of the n- semiconductor layer (3) in the high-potential island region (101).
Patent TW-I305760-B (TW)
Title: Bicycle bar grip
Inventor: ARNOLD FRANC
IPC: B62K21/26
Filed: 2004-08-20
Granted: 2009-02-01
Abstract: The grip for especially touring bikes and mountain bikes has a sleeve (10) for fitting on the handlebar (12) and provided with a clamping section (18) on the edge, and a gripping element (16) connected to the sleeve. The gripping element has a support section (32), for the support of the flat of a hand, and a holding section (34) at a distance from the sleeve and protruding into the clamping section so that both the support section and the holding section together with a clamping component (20) form a common gripping surface and/or holding surface.
Patent TW-I243654-B (TW)
Title: Sports shoes with retractable spike nail
Inventor: LIAU WEN-CHANG
IPC: A43C15/14
Filed: 2004-09-01
Granted: 2005-11-21
Abstract: Provided is one kind of sports shoes having retractable spike nail which includes: a shoe sole having an inside space provided with several perforations on its bottom surface; at least one spike which is pivotally installed on the top portion of the inside space of the shoe sole capable of wiggling to stretch out via the perforations of the shoe sole; a slide member installed on the bottom portion of the inside space of the shoe sole; a toggle handle installed on the bottom surface of the shoe sole which is used to drive the slide member to displace back and forth and to make the slide member push the spike nail to stretch out or to draw back via the perforations of the shoe sole. When walking on the general road surface or playing golf on the green wherein the increase of friction is not needed, the spike nail can be drawn back inside the shoe sole by a manual way, which makes the spike nail not likely stretch out to damage the ground surface or abrade the spike nail. When powerfully waving the club wherein an increase of shoe sole friction and reaction is needed, the spike nail is able to be pushed out by a manual way to increase the ground seizing force and ensure the required beating distance and direction.
Patent TW-I247870-B (TW)
Title: Proportional automatic temperature control structure for gas water heater cock and water pan set
Inventor: LUO SHR-DA
IPC: F24H9/20
Filed: 2004-09-10
Granted: 2006-01-21
Abstract: The present invention provides a proportional automatic temperature control structure for gas water heater cock and water pan set. The water pan structure of the gas water heater is provided with a conical spring. The conical spring can open a corresponding gas flowrate through the cock according to different elasticity coefficients at different parts of the spring and the inlet water flowrate of the water pan. Thus, a proportional relationship is established between the gas flowrate and the inlet water flowrate, thereby obtaining an ideal operation status where the gas flowrate increases with an increase of the inlet water flowrate, and the gas flowrate decreases with a decrease of the inlet water flowrate.
Patent TW-I257575-B (TW)
Title: Method of managing power state transitions, and associated apparatus and system thereof
Inventor: WILCOX JEFFREY R
IPC: G06F1/30
Filed: 2004-09-16
Granted: 2006-07-01
Abstract: The present problem exists of coordinating power state transitions in one device that may prevent other devices from functioning at a desired level of performance. The proposed technical solution utilizes a coordination agent to resolve the dependency issues associated with power state transitions, or other operating state transitions. For example, the coordination agent functions based on the dependencies associated with power state transitions in the primary device, and does not require knowledge of other system dependencies.
Patent TW-I257237-B (TW)
Title: Background sound effect mixing system for voice communication
Inventor: HSIEH YI-HSIN
IPC: H04M1/64
Filed: 2004-09-23
Granted: 2006-06-21
Abstract: A background sound effect mixing system for voice communication is disclosed. The system can be applied to a voice communication device, such as a mobile phone. When a user is talking to a remote party by this voice communication device, the user can optionally mix specific background sound to the voice of the user, so that the remote party can hear both the voice of the user and the background sound. This function can facilitate the user to interfere the proceeding of communication by using the background sound, so that a remote party can not normally talk to the user because of the noise of the background, or the user can also deceive the remote receiver who may think the user is presently at the occasion similar to the occasion whose sound of the background is not the real situation.
Patent TW-I246717-B (TW)
Title: Illumination optical system and exposure apparatus having the same
Inventor: ORINO KANJO
IPC: G02B13/22
Filed: 2004-09-30
Granted: 2006-01-01
Abstract: An illumination optical system for illuminating an object surface using light from a light source includes a condenser optical system for directing the light from the light source to the object surface, wherein the condenser optical system includes first and second optical systems, one of which forms a beam expander optical system for varying a diameter of incident light, the beam expander being adapted to be movable as one element along an optical axis.
Patent TW-I270965-B (TW)
Title: Manufacturing method of passivation layer on wafer and manufacturing method of bumps on wafer
Inventor: TSAI MENG-JIN
Filed: 2004-10-14
Granted: 2007-01-11
Abstract: A manufacturing method of a passivation layer on a wafer and a manufacturing method of bumps on a wafer are provided. First, providing a wafer, wherein the wafer has an active surface and a plurality of bonding pads exposed by a first passivation layer are disposed on the active surface. Next, forming a redistributing layer on the wafer. The redistributing layer is electrically connected to the bonding pads. Then, forming a second passivation layer on the wafer to cover the redistributing layer. Next, curing the second passivation layer. Then, patterning the second passivation layer to expose part region of the redistributing layer. Next, cleaning the active surface of the wafer. Then, curing the second passivation layer again. Next, performing a bumping process. The manufacturing method of a passivation layer on a wafer and the manufacturing method of bumps on a wafer can protect the passivation layer against damage in the following process and improve yields.
Patent TW-I263562-B (TW)
Title: Pad delivering apparatus
Inventor: HE YU-CHUAN
IPC: B25C1/00
Filed: 2004-11-05
Granted: 2006-10-11
Abstract: The present invention relates a pad delivering apparatus, more particularly to a pad suitably used in a nailing gun structure. The moving member and pressing member are engaged with each other and provided inside the rail set located beside the pad slot, a supporting member is provided inside the engaged member of the moving and pressing member and the engaged member hooks and holds the moving member and the base of the rail set with an elastic member, so that when securing the pad the pressing member can be pressed to the side of the pad slot and the pad is easily installed, and the moving member is pulled along the rail to the top, and the pressing member is ejected by supporting member to form a using status of the pressing pad. It is easy to control and the structure is simple, so that it can greatly increase the conveniences for users.
Patent TW-I270721-B (TW)
Title: Light guide plate and method of manufacturing the same
Inventor: LIN CHING-HUANG
Filed: 2004-12-03
Granted: 2007-01-11
Abstract: The present invention provides a light guide plate, which includes an incident surface, a light emitting surface adjacent to the incident surface, a bottom surface being opposite to the light emitting surface and a plurality of light diffusion structures disposed in the light guide plate. The light diffusion structures are engraved in the light guide plate.
Patent TW-I256727-B (TW)
Title: Solid-state imaging device and production method of the same
Inventor: IWATA HIROSHI
IPC: H01L31/062
Filed: 2004-12-03
Granted: 2006-06-11
Abstract: A solid-state imaging device is provided, which comprises unit pixel portions. Each unit pixel portion comprises a first conductivity type substrate, a second conductivity type semiconductor layer, a first conductivity type well region, a light receiving region for generating electric charges when irradiated with light, an electric charge accumulation region for accumulating the electric charges from the light receiving region, and a transistor capable of reading out a signal corresponding to an amount of the electric charges accumulated in the electric charge accumulation region. A surface of the light receiving region is covered with an insulating film made of the same material as that of a gate insulating film of the transistor.
Patent TW-I250955-B (TW)
Title: Electrically-assist bicycle having function for increasing physical strength
Inventor: TAHARA YOSHIMASA
IPC: A63B24/00
Filed: 2004-12-13
Granted: 2006-03-11
Abstract: A power-assisted bicycle, wherein the rotor shaft (61a) of a generator-motor (61) is connected to a transmission device (M) between a crankshaft (17) and rear wheels (10r), an arbitrarily disengageable and engageable clutch (46) is interposed in a transmission route between the generator-motor (61) and the rear wheels (10r), and a mode selector means (91, 92, 99) is installed to arbitrarily switch an operation mode between a power-assisted mode for generating power in the generator-motor (61) and a charging mode for charging, to a battery (90), a power generated in the generator-motor (61) due to a back load to the rotor shaft (61a) to a battery (90). Thus, when the mode selector means is switched to the charging mode with the clutch (46) disengaged, a physical strength buildup training can be performed while a charging from the generator-motor (61) to the battery (90) is performed in a stationary state. Namely, the power-assisted bicycle with physical strength buildup function thus provided can be used not only for the light movement of a rider but also as a stationary training appliance for building up the physical strength of the rider by applying a load on its pedals in a stopped state.
Patent TW-I335315-B (TW)
Title: Preparation of butadiene and 1-butene
Inventor: JOHANN THORSTEN
IPC: C07C11/167
Filed: 2004-12-30
Granted: 2011-01-01
Abstract: The disclosure involves a process for the preparation of butadiene and 1-butene. The process includes at least a first catalytic dehydrogenation of n-butane to obtain a gas stream which is followed by at least a second oxidative dehydrogenation to form a second gas stream. The second gas stream is then subjected to distillation and isomeration steps to obtain butadiene and 1-butene.
Patent TW-I249757-B (TW)
Title: Solid electrolysis condenser and method for manufacturing the same
Inventor: YANO MUTSUMI
IPC: H01G9/15
Filed: 2005-01-07
Granted: 2006-02-21
Abstract: A solid electrolysis condenser for reducing leak current and a manufacturing method for manufacturing the same are provided in the present invention. In the solid electrolysis condenser (100), a dielectric layer (2) formed by oxidation niobium with higher insulation characteristics mainly comprising niobium and oxygen, a electrolyte layer (3), and a cathode (4) are formed sequently on a anode (1) composed of niobium or niobium alloy, said dielectric layer (2) is composed of a first dielectric layer (21), which including fluorine and formed on the anode (1), and a second dielectric layer (22), which including phosphorus or sulfur and formed on the first dielectric layer (21).Moreover, the concentration of fluorine in the first dielectric layer (21) is decreased from the anode (1) said to the second dielectric layer (22) side.