baber/WOPTO huggingface dataset:
Patent TW-200838117-A (TW)
Title: A distributed driving system for rollers
Inventor: CHANG TING-YU
IPC: H02P31/00
Filed: 2007-03-12
Abstract: This patent presents a distributed driving system for rollers. The distributed driving system is designed to use more than one motors which can be fixed at different places to drive a roller simultaneously. Due to more motors are considered for the roller driving, the size and weight of each of the driving motor for the roller can be much smaller and lighter. They can be installed to drive the roller flexibly provides some feasibilities of alleviating the vibration and noise of the running rollers.
Patent TW-200741022-A (TW)
Title: Pre-conditioning a sputtering target prior to sputtering
Inventor: PARKHE VIJAY D
IPC: B24B37/005
Filed: 2007-03-12
Abstract: A sputtering target is pre-conditioned prior to use of the target in a sputtering process by removing a damaged surface layer of a sputtering surface of the target. In one version, the sputtering surface of the sputtering target is lapped to remove a thickness of at least about 25 microns to obtain a sputtering surface having a surface roughness average of from about 4 to about 32 microinches. In another version, an acidic etchant is used to remove the layer. In yet another version, the damaged surface layer is annealed by heating the surface.
Patent TW-200839696-A (TW)
Title: Differential signal output circuit for a timing controller of a display device
Inventor: LEE PO-JU
IPC: G09G3/18
Filed: 2007-03-22
Abstract: A differential signal output circuit for a timing controller of a display device includes a conversion circuit, a pre-emphasis circuit and a timing generator. The conversion circuit is used for receiving a differential signal and outputting corresponding current to a load according to polarity of the differential signal. The pre-emphasis circuit is coupled to a first output end and a second output end of the conversion circuit or a first driving end and a second driving end of the conversion circuit. The pre-emphasis circuit is used for pre-charging to the load according to a control signal. The timing generator is used for generating the differential signal and the control signal according to a display data.
Patent TW-200814001-A (TW)
Title: Recording medium processing device, printing method, and computer program
Inventor: ANDO MAKOTO
IPC: G11B7/24097
Filed: 2007-04-02
Abstract: A recording medium processing device includes a printing section capable of printing visible information on a non-recording side of a recording medium, a data processing section for retrieving print data in which one recording medium and visible information printed and/or to be printed on the non-recording side of the recording medium are associated with each other, and a print configuration section for determining a printing area of the visible information to be printed on the non-recording side of the one recording medium based on the print data retrieved by the data processing section.
Patent TW-200840944-A (TW)
Title: Nitrogen pressurization device for vacuum pump
Inventor: LIU DING-GUI
IPC: F04C29/00
Filed: 2007-04-11
Abstract: The present invention provides a nitrogen pressurization device for a vacuum pump. A first channel passes through the opening near the outside of a through hole on each cover body of the mechanically-assisted vacuum pump. Nitrogen then is introduced from this channel to prevent corrosive gas from dispersing toward the bearing part outside the through hole, and to prevent oil gas at the bearing part from leaking to the inside of the mechanically-assisted vacuum pump. A second channel passes through an opening near the inside of the through hole, and a rough vacuum pump is connected to the opening on the outside thereof, for discharging corrosive gas dispersed to the thorough hole from the mechanically-assisted vacuum pump to avoid damaging the components disposed on the outside of the through hole, as well as discharging nitrogen dispersed toward the mechanically-assisted vacuum pump from the first channel to reduce nitrogen drawn by the mechanically-assisted vacuum pump and to increase the efficiency of the mechanically-assisted vacuum pump in discharging corrosive gas.
Patent TW-200745512-A (TW)
Title: Procedure and device for determing minimum cost of starting place to a destination
Inventor: PFEIFLE MARTIN
IPC: G01C21/34
Filed: 2007-04-18
Abstract: In order to find out a minimum cost (MIN_KOST) from a start position (STO) to a destination (ZIO) on a map (MAP), which is divided into map sections (PARC), for planning a route from the start position (STO) to the destination (ZIO), a pre-given start-map section (PARC_ST) and a pre-given goal-map section (PARC_ZI) of the map (MAP) are found out from the map sections (PARC) according to the start position (STO) or the destination (ZIO). According to the start position (STO) or the destination (ZIO), a pre-given first number of start nodes (STK) or a pre-given second number of goal nodes (ZIK) is found out. Through the start nodes (STK) and the goal nodes (ZIK), a map section (PARC) of the map (MAP) can be passed over from the start-map section (PARC_ST) or the goal-map section (PARC_ZI) into another map section (PARC). At least one of the map marks and the corresponding start-node costs (STK_KOST) and goal-node costs (ZIK_KOST) is found out according to the start nodes (STK) or the goal nodes (ZIK). The minimum costs (MIN_KOST) are found out according to the start-node costs (STK_KOST) and the goal-node costs (ZIK_KOST).
Patent TW-200842318-A (TW)
Title: Method for measuring thin film thickness
Inventor: LIANG WERN-PING
IPC: H01J37/26
Filed: 2007-04-24
Abstract: A method for measuring a thin film thickness is provided. The method includes the following steps: providing a plurality of structures, each including a semiconductor substrate, a thin film, and a metal layer; measuring resistances of the metal layers of the plurality of structures and thicknesses of the thin films of the plurality of structures to obtains a plurality of resistance values and a plurality of corresponding thickness values; establishing a table showing the relation between thickness and resistance based on the plurality of resistance values and thickness values; providing a structure to be tested including a semiconductor substrate, a thin film, and a metal layer; and measuring resistance of the metal layer of the structure to be tested to determine a thickness value of the thin film of the structure to be tested according to the table.
Patent TW-200742385-A (TW)
Title: Method and apparatus of deciphering parameter synchronization in a wireless communications device
Inventor: JIANG SAM SHIAW-SHIANG
IPC: H04L9/12
Filed: 2007-04-25
Abstract: A method of deciphering parameter synchronization in a reception end of a wireless communications device includes setting a receiving window of a first entity as a push type when a second entity operates in Acknowledged Mode and the size of the receiving window of the first entity is greater than or equal to the size of the receiving window of the second entity. The first entity performs deciphering function.
Patent TW-200845311-A (TW)
Title: High temperature methods for enhancing retention characteristics of memory devices
Inventor: WU CHAO-I
IPC: H01L21/8247
Filed: 2007-05-08
Abstract: Methods are described for improving the retention of a memory device by execution of a retention improvement procedure. The retention improvement procedure comprises a baking process of the memory device in a high temperature environment, a verifying process of the memory device that checks the logic state of memory cells, and a reprogramming process to program the memory device once again by programming memory cells in a 0-state to a high Vt state. The baking step of placing the memory device in a high temperature environment causes a charge loss by expelling shallow trapped charges, resulting in the improvement of retention reliability.
Patent TW-200809886-A (TW)
Title: Aluminum electrolytic capacitor
Inventor: NAGARA HISAO
IPC: H01G9/12
Filed: 2007-05-14
Abstract: A high-capacity, long-life and low-ESR aluminum electrolytic capacitor having excellent short-circuiting resistance is provided. The aluminum electrolytic capacitor is provided with a capacitor element wherein a first separator, a cathode foil and a second separator are wound by being successively placed one over another. The capacitor element is impregnated with a driving electrolytic solution and is stored in a metal case, then, an open end of the metal case is sealed with a sealing material. A ratio of B/A is set at 0.5-0.8, wherein, A is the total of the thicknesses of the first and the second separators prior to winding, and B is the total of the thicknesses of the first and the second separators after winding.
Patent TW-200813666-A (TW)
Title: Electrophotographic photosensitive body, image forming device and electrophotographic cartridge
Inventor: MITSUMORI TERUYUKI
IPC: G03G5/05
Filed: 2007-05-18
Abstract: To provide an electrophotographic photosensitive body having high sensitivity, which is less likely to be affected by a transfer in the electrophotographic process. In a specially disclosed is an electrophotographic photosensitive body, comprising a foundation layer containing metal oxide particles and a binder resin, and a photosensitive layer formed on the foundation layer, the metal oxide particles, dispersed in a solvent obtained by mixing methanol and 1-propanol at a weight ratio of 7:3, have a volume average particle diameter of not larger than 0.1 μm and a cumulative 90% particle diameter of not larger than 0.3 μm, as measured by dynamic light scattering; and a specific hydrazone compound is contained in the photosensitive layer.
Patent TW-200846247-A (TW)
Title: Reflective recoil bodyboard
Inventor: YEH TZONG-IN
IPC: B63B35/79
Filed: 2007-05-23
Abstract: A bodyboard includes a foam core, a foam skin, at least one stringer and a reflective sheet. The foam core includes a plurality of laminated foaming layers. The foam skin is bonded to the foam core. The stringer is embedded in the foam core and is a flat skeleton having a long side and a narrow side. For resilience, the long side parallelly faces a top of the foam core. The reflective sheet is bonded to the foam skin.
Patent TW-200804637-A (TW)
Title: Compound semiconductor epitaxial substrate and manufacturing method thereof
Inventor: NAKANO TSUYOSHI
IPC: C30B25/00
Filed: 2007-05-28
Abstract: Provided is a compound semiconductor epitaxial substrate having an improved electron mobility property and a higher performance, and a manufacturing method thereof. The compound semiconductor epitaxial substrate includes a channel layer where electron flow through, and epitaxial layers in the front side and the back side of the channel layer, wherein a P type carrier concentration total amount per unit area A (/cm2) in the epitaxial layers of the back side of the channel layer and a P type carrier concentration total amount per unit area B (/cm2) in the epitaxial layers of the front side of the channel layer satisfy the following formula (1). 0 < A/B ≤ 3.5 (1) wherein, A = (total p type carrier concentration due to active acceptor impurity contained in the epitaxial layers of the back side of the channel)*(total thickness of epitaxial layers in the back side), B = (total p type carrier concentration due to active acceptor impurity contained in the epitaxial layers of the front side of the channel) x (total thickness of epitaxial layers in the front side).
Patent TW-200817435-A (TW)
Title: Compositions and methods for modulating vascular development
Inventor: YAN MINHONG
IPC: A61K39/395
Filed: 2007-06-06
Abstract: The present invention provides methods of using a DLL4 modulator to modulate vascular development. Furthermore, methods of treatment using DLL4 modulators, such as DLL4 antagonists, are provided.
Patent TW-200817922-A (TW)
Title: Method and system for using one-time programmable (OTP) read-only memory (ROM) to configure chip usage features
Inventor: BAER DAVID
IPC: H01L23/00
Filed: 2007-06-15
Abstract: Aspects of a method and system for using one-time programmable (OTP) read-only memory (ROM) to configure chip usage features are presented. Aspects of the system may include a one time programmable (OTP) memory on a chip that is configured to enable control of access to one-chip functions provided by on-chip modules. The chip may enable conditional activation or deactivation of on-chip functions provided by the on-chip modules in response to reception of an external activation or deactivation request based on the contents of the configured OTP memory.
Patent TW-200810507-A (TW)
Title: Mobile communication system, mobile communication method, distribution server, radio line control station, and mobile station
Inventor: KITAHARA RYO
IPC: H04W4/90
Filed: 2007-06-20
Abstract: In a mobile communication system, a radio device RNC, Node B transmits report information transmitted from a distribution server (10) to a mobile station UE by using broadcast communication. The distribution server (10) includes a key transmission unit (12) for transmitting a public key of the distribution server (10) to the mobile station UE. The radio device RNC, Node B includes report information transmission units (22, 42, 42A) for transmitting the report information transmitted from the distribution server (10), to the mobile station UE. The mobile station UE includes an authentication unit for authenticating validity of the report information according to a digital signature for the received report information.
Patent TW-200901251-A (TW)
Title: Keypad structure and electronic device using the same
Inventor: WANG XIAO-LONG
IPC: H01H13/14
Filed: 2007-06-25
Abstract: A keypad structure and an electronic device using the same are provided. The electronic device includes at least a keypad structure and a main-board. The keypad structure includes a switch, a body of keypad and a touching element. The body of keypad having a through hole is relatively disposed to the switch. The touching element is inserted into the through hole. A touching distance is formed between the touching element and the switch wherein the touching element can move relative to the body of keypad to adjust the touching distance. The main-board is electrically connecting to the switch.
Patent TW-200903072-A (TW)
Title: Display with accommodating space for remote control
Inventor: LIOU GUAN-DE
IPC: G02F1/13
Filed: 2007-07-02
Abstract: A display comprises a body, an accommodating space, and a remote control. The body has a first surface and a second surface. The accommodating space is formed on the second surface. The remote control is removable disposed in the accommodating space. The display further comprises a supporting frame. The supporting frame is hinged with the body. When the supporting frame is situated at a first position, it is accommodated into the accommodating space. When the supporting frame is situated at a second position, it is rotated out from the accommodating space. The remote control is removable disposed in the supporting frame.
Patent TW-200906569-A (TW)
Title: Direction-changeable cylinder
Inventor: LIN FREDDY
IPC: B25B23/00
Filed: 2007-08-15
Abstract: The present invention relates to a cylinder of a pneumatic tool having a cylinder block that forms two air inlet holes in a front end thereof; a plurality of air outlet holes defined in a rear end of the cylinder block; a rotary shaft pivotally arranged in the cylinder block; a predetermined number of movable wheels and stationary wheels arranged inside the cylinder block in an alternate manner, each of the moving wheels and stationary wheels defining, in an end surface thereof, a plurality of air apertures arranged in inner and outer circles; the rotary shaft extending through the movable wheels and the stationary wheel, the stationary wheels being kept fixed; the movable wheels being rotatable in synchronizing with the shaft; the outer circle air apertures of the movable wheels and the stationary wheels being in alignment with one of the air inlet holes of the cylinder block; and the inner circle air apertures being in alignment with another one of the air inlet holes of the cylinder block. As such, when high pressure air is conducted through the one of the air inlet holes into the cylinder, the air flows through the outer circle air apertures of the movable wheels and the stationary wheels, making the movable wheels and the rotary shaft rotating in a given direction; and when high pressure air is conducted through the another one of the air inlet holes into the cylinder, the air flows through the inner circle air apertures of the movable wheels and the stationary wheels, making the movable wheels and the rotary shaft rotating in an opposite direction.
Patent TW-200909272-A (TW)
Title: Joint device for body cover of motorcycle
Inventor: Wang yi-jun
IPC: B62D23/00
Filed: 2007-08-31
Abstract: The invention relates to a joint device for a body cover of a motorcycle used to easily assemble the body cover onto a motorcycle frame. The body cover includes a left body cover, a right body cover, a back lamp cover, a back central body cover, and a back support to be held by a passenger. The joint device includes a supporting part, a first extension part and a second extension part. The supporting part is flat and elongated and includes a joint part for jointing and interlocking the motorcycle frame and the back support of the body cover. The first extension part extends outwardly from the supporting part to a direction and includes a first locking part to be interlocked with the right body cover. The second extension part extends outwardly from the supporting part to another direction and includes a second locking part to be interlocked with the left body cover.
Patent TW-200821120-A (TW)
Title: Excess polymer ring removal during ophthalmic lens manufacture
Inventor: YIN CHANGHONG
IPC: B29L11/00
Filed: 2007-09-28
Abstract: The present invention includes molds for forming ophtalmic lenses, such as contact lens. In particluar, the present invention relates to apparatus, molds and methods for fashioning an ophthalmic lens with a mold assembly that includes two or more mold parts with at least one of the mold parts including a flange surface and a static charge differential between each mold part, including the flange surface.
Patent TW-200823509-A (TW)
Title: Photoelectric coupling assembly and manufacturing method thereof
Inventor: SAKURAI WATARU
IPC: G02B6/42
Filed: 2007-10-08
Abstract: A photoelectric coupling assembly and manufacturing method thereof enabling a three dimensional electrical wiring pattern is provided. The assembly includes a photoelectric conversion unit equipped with a photoelectric conversion element and a molded article. The molded article has a hole configured and arranged to have an optical fiber inserted there through such that a distal end of the fiber faces an active layer of the conversion element, a front surface on which the conversion unit is mounted, and a side surface being contiguous to the front surface. The lead being insert molded into the molded article has a first surface being exposed at the front surface and electrically connected to the conversion element, a second surface being exposed at the side surface, and an engaging portion having a width increasing in a direction away from the front surface. At least a portion of the engaging portion is contained inside the resin forming the molded article.
Patent TW-200826903-A (TW)
Title: A method of deciding quantity of cholesterol in small diameter low density lipoprotein
Inventor: ARATAKE TOMOKO
IPC: C12Q1/44
Filed: 2007-10-17
Abstract: The process of measuring sdLDL-C including (i) the process subjecting the enzyme for the cholesterol measurement to act on the specimen material in a reactive liquid that contains the surface-active agent to control the reaction of sdLDL-C by priority with enzyme for cholesterol measurement such as cholesterol ester hydrolases etc., (ii) the process adding reagent that causes the reaction of sdLDL-C which remains in reactive liquid of above-mentioned process (i), to generate hydrogen peroxide or reduction type coenzyme and measuring the generated hydrogen peroxide or reduction type coenzyme, and (iii) the process determing the concentration of sdLDL-C in the specimen material, from measurements in process (ii) and the working curves made beforehand.
Patent TW-200900266-A (TW)
Title: Coating film transfer tool
Inventor: NARITA YASUO
IPC: B65H37/00
Filed: 2007-11-05
Abstract: A coating film transfer tool is provided. Wherein, an arm rotation shaft of a tape base is disposed so as to be in a position on the substantially opposite side to a winding bobbin across a feeding bobbin, one end of a first arm is fixed to an arm rotation shaft, and a tape head is provided on the other end of the first arm. By rotation of the first arm taking the arm rotation shaft as a fulcrum, the tape head is rotated. The length of the first arm is shorter than the distance from a rotation cylinder to the outer peripheral face of the transfer tape wound around the feeding bobbin.
Patent TW-200836433-A (TW)
Title: Relay connector
Inventor: SUZUKI HISASHI
IPC: H01R4/24
Filed: 2007-11-09
Abstract: A relay connector electrically connects terminals which are arranged in two rows on a connector to be inspected provided on a board for inspection to a measuring instrument. The relay connector includes first probes, mounted on a first pin block so as to be contacted with one row of the terminals arranged on the connector to be inspected, and second probes, mounted on a second pin block so as to be contacted with the other row of the terminals arranged on the connector to be inspected. The first and second pin blocks can approach and separate with respect to each other and a distance between the first and second pin blocks can be adjusted and fixed, so that the first and second probes are respectively contacted with the terminals which are arranged in two rows on the connector to be inspected.
Patent TW-200836079-A (TW)
Title: Clustered search processing
Inventor: OTT EDWARD STANLEY IV
IPC: G06F17/30
Filed: 2007-12-18
Abstract: Methods and apparatus for searching data and grouping search results into clusters that are ordered according to search relevance. Each cluster comprises one or more data type, such as images, web pages, local information, news, advertisements, and the like. In one embodiment, a search term is evaluated for related concepts indicating categories of data sources to search. Data sources may also be identified by context information such as a location of a client device, a currently are ordered by relevance and each cluster is given a score based on an aggregate of the relevance within the cluster. Each cluster score may be modified based on one or more corresponding concepts and/or context information. The clusters are ordered on the modified scores. Content, including advertisements, may also be added to the ordered list to appear as another cluster.
Patent TW-200929593-A (TW)
Title: Light source with reflective pattern structure
Inventor: FU CHIEN-CHUNG
IPC: H01L33/10
Filed: 2007-12-20
Abstract: A light source includes a substrate and a light-emitting unit. The substrate has a pattern structure, which includes a plurality of concave-convex structures. The light-emitting unit is formed on the pattern structure and has a backlight surface connected to the pattern structure and a light outputting surface disposed opposite to the backlight surface. The pattern structure reflects light, which is outputted from the light-emitting unit in a direction toward the backlight surface, to the light outputting surface.