baber/WOPTO huggingface dataset:
Patent TW-201109527-A (TW)
Title: Screw rotor
Inventor: IZAWA YUYA
IPC: F04C18/08
Filed: 2010-07-20
Abstract: A screw rotor is for use in a screw pump that pumps fluid by rotation of a pair of screw rotors engaged with each other in a rotor housing. The screw rotor includes a multiple-thread portion for pump suction side and a single-thread portion for pump discharge side. The screw rotor is formed so that the tooth profile of the multiple-thread portion is connected to the tooth profile of the single-thread portion through a boundary plane that is perpendicular to the rotation axis of the screw rotor. The first curved portion coincides with the third curved portion in the boundary plane.
Patent TW-201110799-A (TW)
Title: Mitigation of interference due to peer-to-peer communication
Inventor: PALANKI RAVI
IPC: H04W52/38
Filed: 2010-07-22
Abstract: Techniques for mitigating interference due to peer-to-peer (P2P) communication are described. In an aspect, a P2P UE may measure the signal strength of downlink signals from base stations and may set its transmit power based on (e.g., proportional to) the measured signal strength in order to mitigate interference to WWAN UEs communicating with base stations. In another aspect, the P2P UE may measure the signal strength of uplink signals from WWAN UEs and may set its transmit power based on (e.g., inversely proportional to) the measured signal strength in order to mitigate interference to the WWAN UEs. In one design, the P2P UE may measure the signal strength of an uplink signal from a WWAN UE, estimate the pathloss between the two UEs based on the measured signal strength, and determine its transmit power based on the estimated pathloss.
Patent TW-201205004-A (TW)
Title: LED illuminating device
Inventor: CHANG SHAO-HAN
IPC: F21Y101/02
Filed: 2010-07-28
Abstract: A LED illuminating device includes a plurality of LED light sources, a light guide plate and a lampshade. The light guide plate defines a light input surface in at least one end thereof, and the light input surface locates facing the LED light sources. Each surface of the light guide plate is formed to be a reflective surface, with at least one of them including a plurality of accidented portions, such as protuberances or recesses. After entering the light guide plate from the light input surface, the light beams emitted by the LED light sources are reflected by the reflective surfaces and transmits in the light guide plate. The light beams transmitted to the accidented portions are diffused and go out of the light guide plate. The light beams finally go outside through the lampshade.
Patent TW-201204479-A (TW)
Title: Washing machine
Inventor: CHEN TAI-AN
IPC: B08B9/30
Filed: 2010-07-30
Abstract: A washing machine comprises a base, a workpiece bench, a spraying mask and a driving device. The workpiece bench capable of being horizontally movable is configured on a top portion of the base. The spraying mask is located above the workpiece bench. The driving device, which is located inside the base and is fixedly connected with the base and the workpiece bench, includes a power unit and a driving holder. The power unit, which is horizontally configured below the workpiece bench and fixedly configured on top of the base, is provided with a driving bar. The driving holder is detachably inserted on the workpiece bench and connected with the driving bar. Accordingly, the power unit can drive the workpiece bench for horizontal reciprocal movement, and the workpiece bench and the spraying head are formed in a state of moving relative to each other. The present invention can change the location of liquid spraying onto the workpiece or machine tool, thus to greatly improve the defect that the blind spot of the workpiece or machine tool cannot be cleaned and to provide a feasible and convenient usage.
Patent TW-201113364-A (TW)
Title: Method for producing lubricant base oil
Inventor: HAYASAKA KAZUAKI
IPC: B01J23/24
Filed: 2010-08-16
Abstract: Disclosed is a method for producing a lubricant base oil, which comprises: a first step wherein a first produced oil is obtained by bringing a raw material oil that contains a normal paraffin having 20 or more carbon atoms into contact with a first catalyst in the presence of a molecular hydrogen; and a second step wherein a second produced oil is obtained by bringing the first produced oil into contact with a second catalyst in the presence of a molecular hydrogen. The first catalyst contains a first carrier that has a NH3 desorption fraction at 300-800 DEG C of 80-90% relative to the total NH3 desorption in an ammonia desorption temperature dependence evaluation, a first metal that is supported by the first carrier and composed of at least one metal selected from among the group 6 metals of the periodic table, and a second metal that is supported by the first carrier and composed of at least one metal selected from among the group 8-10 metals of the periodic table. The total of the content C1 (% by mass) of the first metal in the first catalyst in terms of oxides and the content C2 (% by mass) of the second metal in the first catalyst in terms of oxides, namely C1 + C2 is 22-36% by mass, and the ratio of the first metal content D1 (mole) in the first catalyst to the second metal content D2 (mole) in the first catalyst, namely D1/D2 is 1.07-7.78.
Patent TW-201209502-A (TW)
Title: Projecting device
Inventor: WEI AN-CHI
IPC: G03B21/14
Filed: 2010-08-18
Abstract: A projecting device includes a red LED array, a green LED array, a blue LED array, a first lens, a second lens, a third lens, a first optical modulating component, a second optical modulating component, a third optical modulating component, a first projecting lens module, a second projecting lens module, and a third projecting lens module. An optical axis of the first lens aligns with that of the first projecting lens module. An optical axis of the second lens aligns with that of the second projecting lens module. An optical axis of the third lens aligns with that of the third projecting lens module. The first optical modulating component is positioned between the first lens and the first projecting lens module. The second optical modulating component is positioned between the second lens and the second projecting lens module. The third optical modulating component is positioned between the third lens and the third projecting lens module.
Patent TW-201112443-A (TW)
Title: Semiconductor light emitting device
Inventor: LEE HAE-GWON
IPC: H01L33/14
Filed: 2010-09-15
Abstract: Disclosed is a semiconductor light emitting device including: a substrate; an n-type semiconductor layer giving an electron when receiving voltage; a p-type semiconductor layer giving a hole when receiving voltage; an active layer provided between the n-type semiconductor layer and the p-type semiconductor layer and including a quantum well structure to facilitate coupling between an electron and a hole; an n-type electrode including conductivity for applying voltage to the n-type semiconductor layer; a p-type electrode including conductivity for applying voltage to the p-type semiconductor layer; and am electric-current diffusion and hole injection layer provided between the p-type semiconductor layer and the p-type electrode and doped with n-type impurities and p-type impurities for diffusing an electric current and injecting a hole between the p-type electrode and the p-type semiconductor layer.
Patent TW-201109778-A (TW)
Title: Sensing structure of a liquid crystal display
Inventor: KUO HAN-PING
IPC: G06F3/041
Filed: 2008-02-04
Abstract: A sensing structure of a liquid crystal display is provided. The sensing structure includes a first substrate, a second substrate, a sensing unit, and a flexible printed circuit (FPC). The sensing unit is disposed on the first substrate and adapted to generate a signal when the sensing unit is touched. The FPC has a first end and a second end. The first end includes a first connecting portion and a second connecting portion. The first connecting portion is over the first substrate and is utilized to electrically connect to the sensing unit, and the second connecting portion is utilized to connect to the second substrate.
Patent TW-201213587-A (TW)
Title: Conveying mechanism and deposition device with same
Inventor: WANG CHUNG-PEI
IPC: C23C16/54
Filed: 2010-09-21
Abstract: A conveying mechanism includes a transport apparatus and a carrier. The transport apparatus includes a base, at least two rollers, a connecting shaft, and a first bevel gear. The two rollers are respectively positioned on two sides of the base. The connecting shaft is coupled with the two rollers, and between the two rollers. Each of the rollers can rotate around the connecting shaft. The carrier includes a revolution frame, a second bevel gear, and at least a carrying bar. The revolution frame is positioned on the base. The second bevel gear is fixed with the revolution frame. The rotating axis of the second bevel gear is perpendicular to the rotating axis of the first bevel gear. The carrying bar is configured on the revolution frame to carry workpieces. The revolution frame has a rotating shaft parallel to the carrying bar. The rotating shaft drives the carrying bar to rotate around its axis. The second bevel gear and the first bevel gear engage with each other, and cooperatively form a mechanical transmission. This invention also provides a deposition device with the conveying mechanism.
Patent TW-201215874-A (TW)
Title: Gas detector
Inventor: Huang you-qian
IPC: G01N21/01
Filed: 2010-10-12
Abstract: The present invention provides a gas detector, which employs a connection channel for connecting a light source chamber having a light source and a sensing chamber having a sensor. The arrangement is used to introduce a gas to be tested to absorb the light having certain wavelengths for the sensor to detect and identify. Moreover, the connection channel is designed as a non-linear, decentred circular spiral channel, and for greatly reducing the volume of air cell.
Patent TW-201124374-A (TW)
Title: Process for the production of high-purity dimethyl carbonate
Inventor: GHIRARDINI MAURIZIO
IPC: C07C68/08
Filed: 2010-10-28
Abstract: A process for the production of high-purity dimethyl carbonate, comprising: subjecting at least one commercial grade dimethyl carbonate, having a chlorine content higher than 1ppm, preferably ranging from 10 to 100ppm, to cooling, operating at a cooling temperature ranging from +6 DEG C to 5 DEG C, preferably ranging from +5 DEG C to 3 DEG C, and at a cooling rate ranging from 0.5 DEG C /hour to 2 DEG C /hour, preferably ranging from 0.8 DEG C /hour to 1.5 DEG C /hour, so as to obtain dimethyl carbonate in solid form; subjecting said dimethyl carbonate in solid form to a first heating, operating at a heating temperature ranging from 5 DEG C to +6 DEG C, preferably ranging from 3 DEG C to +5 DEG C, and at a heating rate ranging from 1 DEG C /hour to 5 DEG C /hour, preferably ranging from 1.5 DEG C /hour to 4 DEG C /hour, so as to obtain a mixture comprising dimethyl carbonate in solid form and a predetermined amount of dimethyl carbonate in liquid form; separating said dimethyl carbonate in liquid form from said mixture in order to obtain dimethyl carbonate in solid form; subjecting said dimethyl carbonate in solid form to a second heating, operating at a heating temperature ranging from 20 DEG C to 40 DEG C, preferably ranging from 25 DEG C to 35 DEG C so as to obtain dimethyl carbonate in liquid form, said dimethyl carbonate in liquid form having a purity degree higher than 99.99% and a chlorine content lower than or equal to 1ppm. Said dimethyl carbonate is particularly useful as organic solvent in the electronic industry, more specifically, as organic solvent for the production of the electrolyte of lithium batteries.
Patent TW-201134279-A (TW)
Title: Method and apparatus for managing client initiated transmission in multiple-user communication schemes
Inventor: ABRAHAM SANTOSH P
IPC: H04W72/12
Filed: 2010-11-12
Abstract: A method for wireless communications is disclosed that includes receiving a plurality of requests to transmit data from a plurality of apparatuses; determining resource allocation for a set of apparatuses in the plurality of apparatuses, wherein the determination is based on the plurality of requests; and transmitting a message comprising the resource allocation to the set of apparatuses to permit data transmission. Another method for wireless communications is disclosed that includes contending for access to a medium based on a request, by an apparatus, with a plurality of other apparatuses; receiving a message, the message comprising a resource allocation based on requests from the apparatus and the other apparatuses, wherein the resource allocation permits data transmission from the apparatus and some of the other apparatuses; and transmitting data by the apparatus based on the message. Apparatuses for performing the methods are also disclosed.
Patent TW-201221106-A (TW)
Title: Omni-directional uniform light active searchlighting medical head mirror
Inventor: Fan zhen-jie
IPC: F21V7/05
Filed: 2010-11-24
Abstract: The present invention relates to an omni-directional uniform light active searchlighting medical head mirror, comprising a head mounted assembly, a light projecting assembly, and a connection assembly for connecting the head mounted assembly and the light projecting assembly. The light projecting assembly comprises a light projecting sheet including a front surface and a rear surface, in which the front surface of the light projecting sheet is configured with a planar luminous panel, and a through hole centrally located at the luminous panel is penetrated through the front surface and the rear surface, thereby projecting a planer and uniform-brightness searchlighting source from the luminous panel.
Patent TW-201223508-A (TW)
Title: Teeth cleaning apparatus
Inventor: LIN SIN-CHENG
IPC: A61C15/04
Filed: 2010-12-09
Abstract: The invention relates to a teeth cleaning apparatus. A supporting frame is provided on one end of the grip of the stick. Then a strand of floss is disposed between two ends of the supporting frame. Furthermore, two brush members are arranged on the inner sides of the two ends of the supporting frame. Accordingly, several functions of cleaning tooth can be completed by means of utilizing the present invention. It can also avoid the troubles of replacing various teeth cleaning apparatuses frequently in order to meet different procedures of cleaning tooth. According to the advantage of easy use, people will be willing to process the cumbersome work of cleaning tooth, so as to achieve the substantive benefits of universal health care with respect to oral hygiene.
Patent TW-201226418-A (TW)
Title: Crystal of recombinant interferon with altered spatial configuration, and three-dimensional structure and application thereof
Inventor: WEI GUANG-WEN
IPC: C07K14/555
Filed: 2010-12-22
Abstract: The present invention provides a recombinant interferon (rSIFN-co) crystal having (i) the same amino acid sequence as that of the human consensus interferon, and (ii) the altered three-dimensional structure as compared to IFN-α2b. The recombinant interferon of the present invention has enhanced biological activities. The present invention also provides a structure model of the said recombinant interferon useful for drug screening and/or drug design and the mimetic of said interferon.
Patent TW-201140847-A (TW)
Title: Thin film transistor
Inventor: MIYAIRI HIDEKAZU
IPC: H01L23/52
Filed: 2010-12-27
Abstract: A thin film transistor with favorable electric characteristics is provided. The thin film transistor includes a gate electrode, a gate insulating layer, a semiconductor layer which includes a microcrystalline semiconductor region and an amorphous semiconductor region, an impurity semiconductor layer, a wiring, a first oxide region provided between the microcrystalline semiconductor region and the wiring, and a second oxide region provided between the amorphous semiconductor region and the wiring. wherein a line tangent to the highest inclination of an oxygen profile in the first oxide region (m1) and a line tangent to the highest inclination of an oxygen profile in the second oxide region (m2) satisfy a relation of 1 < m1/m2 < 10, on the semiconductor layer side from an intersection of a profile of an element included in the wiring and a profile of an element included in the semiconductor layer.
Patent UA-10656-A (UA)
Title: Device for control of jib crane
Filed: 1994-01-14
Abstract: The invention relates to the hoisting machine building. A device for control of jib crane contains sensors of loading, length, angle of slope and turning of the jib connected by outputs to the inputs of the unit of determining the permissible boom according to the load, a comparator, an unit of setting permissible coordinates of load-gripping body, an unit of determining the projection of jib on the horizontal plane, an unit of correction of permissible coordinates, an assembly of determining the actual coordinates of load-gripping body, an unit of setting the origin coordinates of load-gripping body, an unit of setting the permissible coordinates and a sensor of jib turning.
Patent UA-15308-A (UA)
Title: Bandage for wounds
Filed: 1994-11-18
Abstract: The invention relates to the medical equipment, namely - to medical instruments for wound widening. A plate-type retractor comprises the metallic bent plate with the rounded ends. The S-shaped plate has a smooth surface with two-sided mirror coverage. One end is made as an arc in 180°, and other - as an arc in 130° with a beak-shaped projection narrowed to the bottom. The retractor plate is made of the 110 A, C 12 A stainless steel.
Patent UA-29665-A (UA)
Title: Visual-optical system for control antihail system
Filed: 1996-07-12
Abstract: The invention relates to meteorological instrument making, in particular to the systems for control meteorological facilities (systems). It can be used at creation of new or modernization of existing systems of meteorological action on dangerous (with unwanted consequences) atmospheric formations, in particular the antihail systems. An visual-optical system for control antihail system contains an optical sight, a support with a swivel cross bar equipped with a sensor of twist angle, facility for transmitting signals to servomotors of spatial swivel of guides of antihial plants and a remote contactless meter of attitude of the object being controlled, which are included in a remote station of observation and directing.
Patent UA-28579-A (UA)
Title: Method for producing “zolotyi bar” special vodka
Filed: 1997-11-27
Abstract: A method for producing special vodka provides for the water treatment on the sodium cation-exchange filter, preparing the graded material by mixing “Liuks” rectified alcohol and treated water, treating the graded material by activated charcoal, blending the graded material and flavor additive, bringing vodka to strength 40 % vol. and bottling. As a flavor additive the natural chocolate essence is used at the mass ratio of essence and “Liuks” rectified alcohol (0.8-1.2)-(165.8-166.4). Additionally the water treatment is carried out by reverse-osmosis device. The common salts content is 0.02 mg-equivalent/d2.
Patent UA-29991-A (UA)
Title: Cryosurgical device
Filed: 1997-12-02
Abstract: The cryosurgical device contains the bulb with the compressed gaseous working body, connected with cryoinstrument by pneumatic main. The cryoinstrument consist of upstream throttling cooler, made of the tubes, wrapped on a hollow finger and soldered in a collector on a warm end, and cannula with a cap. The pneumatic main has on some area the by-pass line with increased hydroresistance, connected by the locking devices. The cryoinstrument has the cap-temperature controller and overflow valve. The temperature controller is made as a cylindrical piston of magnetically soft material, placed with a gap in the cannula cavity, and the ring of the magnetically hard material, female the cannula’s frame from outside and made with the ability to move along a frame. The overflow valve is made in the cooler finger by placing of cold end of saddle from its side. A saddle connects the cannula cavity with the finger cavity, opened in an atmosphere.
Patent UA-30719-A (UA)
Title: Method for treatment of pathological dislocation of femur in children
Filed: 1998-04-27
Abstract: The method for treatment of pathological dislocation of femur in children is offered. It includes osteotomy of upper third part of thigh-bone, inclination of its proximal end in a frontal plane angularly of 1300, synthesis of fragments by G-like fixator, transfer of abductors and iliopsoas muscle, reduction of femur’s proximal end in a acetabular cavity and its plasty. Additionally the length of the inclined thighbone’s fragment and location of fixing place of abductors are preliminary calculated. Abductors are transfered and fixed in a certain place together with a growth zone’s part of large cotile, saving the physiological pull and normal correlation of rotation moments of these muscles and weight force. The little cotile with an apophyseal growth zone is transfered on muscular crus into the same place.
Patent UA-30505-A (UA)
Title: A PROCESS for prEPARATION OF chloranhydride p-methoxy- benzoic acid
Filed: 1998-05-18
Abstract: The invention relates to the field of organic synthesis, in particular: to producing chloranhydride p-methoxy- benzoic acid, which is widely used in the organic synthesis, pharmaceutical industry. A process for preparation of chloranhydride p-methoxy- benzoic acid comprises treatment of p-methoxybenzoic acid with thionyl chloride at heating.
Patent UA-30980-A (UA)
Title: A process for preparation of bonding agent
Filed: 1998-06-26
Abstract: The invention relates to industry of construction materials. A method comprises grinding, burning in rotary furnaces and subsequent milling the burning product. As gypsum-containing raw material gypsum and clay waste of mining and grinding gypsum stone are used, and burning waste containing 31 – 56 % of gypsum and 69 – 44 %of clay substance is carried out at t  270 – 420 °C.
Patent UA-33086-A (UA)
Title: Undercarriage of track transport vehicle
Filed: 1998-11-04
Abstract: A housing of hydraulic damper is rigidly connected with a frame, and a piston, which forms a cavity with the housing, is spring-loaded and also hingedly connected through a stock with opposite arm of front double-arm lever, in the case the undercarriage is equipped with a hydraulic unit, which includes an actuating hydraulic cylinder rigidly fixed on the frame of transport vehicle with two mobile pistons, a spring, a control rod with a resetting spring connected by one end with the first mobile piston, a summing lever with control rod, which one end is connected with the opposite end of the control rod of the first mobile piston, its middle part is connected through the spring with the second mobile piston, and the second end - through the control rod is connected with the opposite arm of rear double-arm lever.
Patent UA-33756-A (UA)
Title: Method for complex assessment of animal resistance
Filed: 1999-03-30
Abstract: A method includes scoring phenotypic index by the data of total protein content in blood, complement activity, content of immunoglobulins of IgG class, lysocyme activity. The phenotypic index is determined by five-point scale with adding to the set of immunologic blood indices of indices of phagocytic, bactericidal activity and content of circulating immune complexes by the formula: , where Ірф - animal resistance (in points of the five-point scale); -- - sum of points; n - number of indices. At that animals with phenotypic index 1-3 are referred as low-resistance, 3-4 - as middle-resistance and 4-5 - as high-resistance.