baber/WOPTO huggingface dataset:
Patent TW-202317378-A (TW)
Title: Polymer dispersion type liquid crystal film, and method for producing polymer dispersion type liquid crystal film
Inventor: OTSUKA MASANORI
IPC: B32B27/06
Filed: 2022-08-26
Abstract: The present invention provides a polymer dispersion type liquid crystal film capable of switching between a transparent state and a scattered state in only a prescribed region. The polymer dispersion type liquid crystal film according to the present invention comprises, in the following order: a first transparent conductive film; a polymer dispersion type liquid crystal layer including a polymer matrix and liquid crystal droplets dispersed in the polymer matrix; and a second transparent conductive film. The polymer dispersion type liquid crystal layer comprises, in a plan view, a first region and a second region in which the amounts of change in haze caused by the application of a voltage differ, and, in the first region, the amount of change in haze caused by the application of a voltage is smaller than said amount of change in the second region. The liquid crystal droplets in the first region include a non-polymerizable liquid crystal compound and a liquid crystal polymer.
Patent TW-202333771-A (TW)
Inventor: FANG JIANMIN
IPC: A61K38/17
Filed: 2022-09-30
Abstract: 本發明涉及利用 TACI-Fc 融合蛋白治療乾燥綜合征的藥物、劑量方案、給藥間隔及施用方式，結果顯示，本發明提供的 TACI-Fc 融合蛋白顯著改善乾燥綜合征患者第 24 周時的 ESSDAI 評分和 MF-20 評分，並在治療過程中表現出較好的安全性。
Patent TW-202327028-A (TW)
Inventor: SAKUI KOJI
IPC: H01L27/105
Filed: 2022-10-18
Abstract: A memory device of the present invention includes pages constructed by a plurality of memory units arranged in a row on a substrate, and the memory device controls voltages applied to a first gate conductor layer, a second gate conductor layer, a first impurity layer and a second impurity layer of each memory unit contained in the pages, and holds a group of electric holes formed by impact ionization phenomenon in an inner part of a channel semiconductor layer. In a page writing operation, the voltage of the channel semiconductor layer is set as a first data holding voltage, which is higher than the voltage of one or both of the first impurity layer and the second impurity layer. In a page erasing operation, the voltages applied to the first impurity layer, the second impurity layer, the first gate conductor layer and the second gate conductor layer are controlled to remove the group of electric holes from one or both of the first impurity layer and the second impurity layer, and the voltage of the channel semiconductor layer is set as a second data holding voltage which is lower than the first data holding voltage. The voltage of the channel semiconductor layer of the semiconductor substrate in a plurality of memory cells within the page is set as the first data holding voltage or the second data holding voltage at a first timing. At a second timing after a lapse of time from the first timing, a memory re-erasing operation is performed in the semiconductor substrate within the page, in which the voltage of the channel semiconductor layer was the second data holding voltage at the first timing, and a first refresh operation for 
restoring the voltage of the channel semiconductor layer to roughly the second data holding voltage is performed. At a third timing after a lapse of time from the second timing, a memory re-writing operation is performed in the semiconductor substrate within the page, in which the voltage of the channel semiconductor layer was the first data holding voltage at the first timing, and a second refresh operation for restoring the voltage of the channel semiconductor layer to roughly the first data holding voltage is performed.
Patent TW-202320486-A (TW)
Title: Thermistor-mounted piezoelectric vibration device
Inventor: MORIMOTO YOSHINARI
IPC: H03H9/02
Filed: 2022-10-25
Abstract: A thermistor-mounted piezoelectric vibration device (1) is provided with a sand device (2), and a thin-plate thermistor (5) which is mounted on an outside surface of a first sealing member (20) in the sand device (2). The thin-plate thermistor (5) is disposed so as to overlap with at least a portion of a vibration section (13) of the sand device (2) in plan view. Furthermore, a piezoelectric vibration plate (10) in the sand device (2) has the vibration section (13), an outer frame section (14) which encloses the outer periphery of the vibration section (13), and a retention section (15) which retains the vibration section (13) by linking the vibration section (13) and the outer frame section (14). The thin-plate thermistor (5) is disposed so as to overlap the outer frame section (14) on two mutually opposing sides of the sand device (2).
Patent TW-202336218-A (TW)
Title: Liquid crystal alignment agent, liquid crystal alignment film, and liquid crystal display element
Inventor: IIZUKA YUTA
IPC: C09K19/56
Filed: 2022-11-11
Abstract: The present invention provides a liquid crystal alignment film having high tilt expression capability, a liquid crystal display having the liquid crystal alignment film, and a liquid crystal alignment agent for providing the liquid crystal alignment film. The present invention provides a liquid crystal alignment agent containing as a component (A) a polymer that has a photo-aligning group, an oxazoline skeleton, and a carboxy group and is represented by formula (pa-1). (In the formula, A represents a phenylene group or the like, R1 is a single bond or an oxygen atom or the like, R2 is a divalent aromatic group or the like, R3 is a single bond or an oxygen atom or the like, R4 is a C3-40 univalent organic group including a C1-40 straight-chain or branched alkyl group or an alicyclic group, D represents an oxygen atom, a sulfur atom, or -NRd0, a is an integer of 0 to 3, and * represents a bond position. A thermally crosslinkable group A and a thermally crosslinkable group B are selected so that the thermally crosslinkable group A and the thermally crosslinkable group B undergo a crosslinking reaction due to heat.).
Patent TW-202327561-A (TW)
Inventor: WANG JIN-YUE
IPC: A61K31/185
Filed: 2023-01-09
Abstract: The present disclosure relates to regulation and promotion of augmentation, regeneration and healing of the body's tissues by lactic acid or polylactic acid, and provides a new method for preventing and treating tissue injury, which can be used to repair tissue injury and has wide application prospect of treating and repairing tissue or organ defects, etc.
Patent TW-202327798-A (TW)
Title: Carrier of silicon wafer double-sided polishing device and silicon wafer double-sided polishing device capable of reducing the difference in the polishing degree between the periphery of the silicon wafer and the center of the silicon wafer to improve the surface flatness of the silicon wafer
Inventor: He yun-peng
IPC: B24B37/08
Filed: 2023-02-18
Abstract: The embodiment of the invention discloses a carrier of a silicon wafer double-sided polishing device and a silicon wafer double-sided polishing device. The carrier comprises: a body formed with a through hole; an annular inner lining inserted into the through hole of the body and used for accommodating silicon wafer, wherein the inner lining has a porous hydrophobic structure, such that the polishing liquid accumulated in the gap between the outer peripheral surface of the silicon wafer and the inner peripheral surface of the inner lining can be dispersed through the pores in the porous hydrophobic structure.
Patent TW-202335276-A (TW)
Title: Imaging element, multilayer imaging element, and solid-state imaging device
Inventor: MORIWAKI TOSHIKI
IPC: H01L27/146
Filed: 2019-04-12
Abstract: An imaging device includes a photoelectric conversion unit in which a first electrode 21, a photoelectric conversion layer 23A, and a second electrode 22 are stacked. In the imaging device, an inorganic oxide semiconductor material layer 23B is formed between the first electrode 21 and the photoelectric conversion layer 23A. The inorganic oxide semiconductor material layer 23B contains zinc (Zn) atoms and tin (Sn) atoms, and, when expressed by ZnaSnbOc, satisfies the following conditions: a + b + c = 1.00, and b > a.
Patent UA-37973-A (UA)
Title: Device for dressing grinding wheels with discontinuous working surface on electroconductive bond
Filed: 2000-05-12
Abstract: The invention relates to grinding and can be used for control of the process of dressing the grinding wheels on the electro-conductive bond, which have discontinuous working surface. The working surface of the dressing made in the form of a cathode, a device for electrochemical dressing, is divided into the sections, which length is equal or multiple to the step of depressions on the working surface of circle, each of the sections contains an electro-conductive part electrically connected with the source of electric current and a part electrically isolated from the source of electric current.
Patent UA-59518-A (UA)
Title: Method for preparing germs of caryopsis for using
Inventor: BERENSHTEIN BORYS LEONIDOVYCH
Filed: 2002-04-12
Abstract: A method for preparing caryopsis germs for using provides for grinding a caryopsis, purifying the isolated caryopsis germs of inert materials, heat treatment thereof by convection drying. After the purifying the caryopsis germs of the inert materials and convection drying thereof the further heat treatment is carried out by means of energy influence using a wave energy source.
Patent UA-54197-A (UA)
Title: Method for assessing working ability
Inventor: SHAPOVALOVA VALENTYNA ANDRIIVNA
Filed: 2002-06-07
Abstract: The method for assessing the working ability comprises two successive veloergometric exercises requiring the increasing loading. The pulse rate is measured at the end of both exercises. The loading is set as the standard value. The systolic arterial pressure is estimated and the actual double product is calculated.
Patent DO-P2017000166-A (DO)
Title: Compuestos de piperidina urea 4-metilsulfonil-sustituidos para el tratamiento de miocardiopatía dilatada (mcd)
Inventor: JOHAN OSLOB
IPC: C07D471/04
Filed: 2017-07-19
Abstract: La presente invención proporciona nuevos compuestos de piperidina urea 4-metilsulfona-sustituidos que son útiles para el tratamiento de miocardiopatía dilatada (MCD) y afecciones asociadas a disfunción sistólica o reserva sistólica ventricular izquierda y/o derecha. Se describen la síntesis y la caracterización de los compuestos, así como métodos para tratar MCD y otras formas de enfermedad cardíaca.
Patent DO-P2019000285-A (DO)
Title: ANTICUERPOS ANTI-GARP-TGF-ß
Inventor: SEBASTIAN VAN DER WONING
IPC: C07K16/28
Filed: 2019-11-08
Abstract: Anticuerpos, y fragmentos de unión al antígeno de los mismos, que se unen a un complejo de GARP y TGF-ß1, en particular un complejo de la GARP humana y el TGF-ß1 humano. Estos anticuerpos y fragmentos de unión al antígeno presentan una combinación de propiedades ventajosas que incluyen una gran afinidad de unión al antígeno y la capacidad para inhibir la liberación del TGF-ß activo de las células T reguladoras. Los anticuerpos y fragmentos de unión al antígeno de la presente invención son relativamente resistentes a una desamidación, isomerización y oxidación, de modo que presentan una estabilidad mejorada.
Patent GB-189700396-A (GB)
Title: A New and Useful Improvement in Bicycle Chains.
Inventor: GREGORY ARTHUR WICKES
Filed: 1897-01-06
Granted: 1897-03-06
Abstract: 396. Gregory, A. W. Jan. 6. Driving-c h a i n s for bicycles &c. The links A are surrounded by strips of raw hide C secured by means of blocks E, F and screws G.
Patent GB-189704511-A (GB)
Title: Improvements in Spurs, and in Alarm Apparatus for use by Cyclists.
Inventor: JUERGENSOHN ARVED
Filed: 1897-02-19
Granted: 1898-01-15
Abstract: 4511. J³rgensohn, A. Feb. 19. Spurs are provided with jingling bells or other alarm apparatus to render them useful to cyclists as well as horsemen. The bell b may be formed on a fork a, Fig. 1, secured to the boot, or may be detachably connected to a bent plate a, Fig. 12, with points d, or any other suitable form of attachment may be used. Where the bell &c. is detachable, it may be interchangeable with an ordinary rowel, or a rowel may be mounted outside the bell, or points formed on the bell. By attaching the alarm apparatus to the boot, it sounds continuously whether the cyclist is riding or walking.
Patent GB-189707106-A (GB)
Title: A Chainless and Folding Bicycle.
Inventor: LEHMKUHL SIMON PIERRE FRANCOIS
Filed: 1897-03-18
Granted: 1897-06-26
Abstract: 7106. Lebmkuhl, S. P. F. March 18. Hubs for cycle wheels are made enlarged, as shown at A, and carry rings r, r which serve for the ball bearings and, in the case of the driving- wheels, have teeth gearing with spur-wheels r<1>, r<1> which carry the driving-cranks c, c.
Patent GB-189708308-A (GB)
Title: Improvements in Vapourising Apparatus suitable for converting Methyl Alcohol into Formic Aldehyde.
Inventor: RICHARD FELIX
Filed: 1897-03-31
Granted: 1898-02-12
Abstract: 8308. Richard, F. March 31. Disinfecting.-Methyl alcohol is supplied from a reservoir a by a pipe b to a wick d in an annular chamber c. Resting on a chimney holder e is a support g for a box i, which is made with a wiregauze top and bottom and sheet-metal side, and contains platinized asbestos. Air is conducted to the asbestos by holes f, an annular space k, and holes h. Within the chamber c is an air tube m provided with holes n and opening above the wick at the top. Upon this tube is mounted a screw valve p for regulating the air supply through the annular space between the tube m and the chamber c. In operation, the box i is removed for lighting the wick, and then replaced. When the asbestos is red hot, the valve p is closed, and, if necessary, the flame is blown out. The heat radiated from the asbestos evaporates the alcohol, which is then oxidized upon the platinum by the air.
Patent GB-189713988-A (GB)
Title: Improvements in Vaporisers and Igniters for Oil Motor Engines, partly applicable to Gas Motor Engines.
Inventor: HUNT GEORGE GREENWAY
Filed: 1897-06-08
Granted: 1898-04-09
Abstract: 13,988. Hunt, G. G. June 8. Gas and explosive-vapour engines, carburetting a n d igniting in. Oil is vaporized in t h e chamber B by falling from a pipe H on to a tube C ; it mixes with a small quantity o air entering through the zig-zag passages K and the mixture is drawn into the cylinder. On compression, some of the charge is forced into the tube C through the mouth D, where it becomes ignited by contact with the thin cylinder E which encloses a rod of carbon, porcelain, or other refractory material F. The tube C may pass through the back of the chamber B to facilitate access to its interior. At starting, the tube is heated by a lamp, and an external ignition tube I is employed. Modifications are described, including an arrangement of the parts E, F for igniting in gas engines.
Patent GB-189714319-A (GB)
Title: Improvements in Bleaching and Disinfecting Fibrous Materials, and Apparatus for that purpose.
Inventor: FLOQUET VICTOR
Filed: 1897-06-12
Granted: 1897-08-28
Abstract: 14,319. Floquet, V., and Bonnet, L. June 12. Disinfecting.- Fibrous materials to be disinfected are placed u p o n perforated trays C in a chamber A, which is connected with an exhauster by means of a cock B. When a sufficient vacuum has been formed, sulphurous-acid gas is admitted by t h e cock R and, after a little time, the gas is exhausted a n d water for washing the fibre is admitted. Other r known bleaching- agents may be used in a similar manner.
Patent GB-189716545-A (GB)
Title: Framing Window Prism Plates and the like by Inter-locking Corner Pieces.
Inventor: EWEN JOHN MEIGGS
Filed: 1897-07-13
Granted: 1897-08-28
Abstract: 16,545. Ewen, J. M. July 13. Windows; glazing; tiling.-The short crossstrips D are secured together and to the long strips C by projections D<2> which enter slotted discs D<1> of the adjacent cross-strips and are riveted or bent down. The cross-joints are further united by soldering, and the complete frame may be immersed in an electrolytic bath. The discs D' enter recesses in the corners of the prisms, and thus lock the parts together. The projections D' may be dispensed with.
Patent GB-189722763-A (GB)
Title: Improvements in Apparatus for Displaying a Series of Representations of Moving Objects.
Inventor: LANGHAM ARTHUR BENJAMIN
Filed: 1897-10-05
Granted: 1898-10-05
Abstract: 22,763. Langham, A. B. Oct. 5. Zoetropes.-Each pictorial card b is perpendicularly secured to a band a preferably formed of silk or linen fabric coated with india-rubber, the band passing round pulleys or drums. The driving-drum e is preferably coated with velvet, india-rubber, or other non-slipping material, or scored with fine grooves over its surface. The tension pulley f is carried by a lever f<1>. The circumference of the displaying-roller is equal to the space between four cards on the band. The pictures are viewed through an aperture D, which may be duplicated for stereoscopic vision, using double pictures. The cover C may have other windows or lenses for reflecting light of other colour. The band is driven by means of a handle on the end of the shaft of the driving-pulley. The apparatus may be controlled by a coin-freed mechanism, in which a coin is dropped down a shoot o, and the weight thereof on the end of the rocking-lever p releases the opposite end of the lever from the cam q, allowing the drum e to be turned. When the stop x engages the sliding block s, the sliding plate r is also moved to one side, and a slot therein caused to coincide with a slot in the lever p, whereby the coin falls through to a box. The opposite end of the lever then falls, engages with the cam q, and thereby locks the mechanism.
Patent GB-189724648-A (GB)
Title: Improvements in Sandpapering and Buffing Machines.
Inventor: KEAVY THOMAS EDWARD
Filed: 1897-10-25
Granted: 1898-01-01
Abstract: 24,648. Keavy, T. E. Oct. 25. Sandpapering-machines for buffing shoes &c. The sandpaper holder A has a cross-bar B, with a central aperture C for the spindle, and a disc E provided with pads of felt &c. G, placed between nips projecting from the disc. The sandpaper T, led from a reel, passes through a central opening D in the holder, over the pads, around the edge of the disc, and under the clamps K, the ends being secured between the clamps and the spring plates I. The leading edges of the pads are bevelled off, and eccentric recesses are formed in the edge of the disc to receive the strips of sandpaper, the ends of which are slit. The clamps K are each pivoted at one end L and at the other locked by a spring bolt provided with an eccentric end so that when rotated the clamp is tightened against the spring plate.
Patent GB-189726157-A (GB)
Title: Improvements in Rubber Tyred Wheels.
Inventor: HEATH FREDERICK GEORGE
Filed: 1897-11-10
Granted: 1898-01-01
Abstract: 26,157. Heath, F. G., and Baylis, G. F. Nov. 10. Spring wheels; hubs; felloes or rims; spokes.- Relates to means for increasing the resiliency of rubber - tyred wheels, a s i d e perspective view being shown in Fig. 1 and a cross-section in Fig. 2. Each wire spoke S has a spiral coil s<1> near its rim end, and is secured to the hub flange H by a head s<2> which takes into a keyhole slot h<2>. The spokes cross one another and are secured together at the point of contact, and each spoke is attached to one hub flange and the opposite side of the rim R. Nipples r<1>, or circumferential wires on which the spoke ends are hooked, may be used for securing the spokes to the rim. The rim has side grooves r<2>, r<3> and turned-over circular edges r<4>. Tyres, elastic other than pneumatic.-The rubber tyre T is preferably hollow, and has side grooves t<1>, t<2> into which fit the edges r<4> and so secure the tyre to the rim.
Patent GB-189728248-A (GB)
Title: Improvements in Sprocket Wheel and Chain Guards for Bicycles.
Inventor: HUMPHREY WILLIAM C
Filed: 1897-11-30
Granted: 1898-09-03
Abstract: 28,248. Humphrey, W. C. Nov. 30 Gear cases for bicycles. Two strips A of wood or other suitable material are joined at their ends by curved strips of metal B, and are connected to the bicycle frame by two clips C and H. The rear clip C is screwed to the interior of the case so that it can turn slightly in order to bring the clip into alignment. A piece C<2> fitting over the eye C<1> secures it to the frame bar. The front clip H, which has a similar eye and piece G, fits on the edges of the strips. The clip H, may, if desired, be continued upwards and secured to other parts of the bicycle. End pieces D and E, recessed as shown to fit over the gear, are secured to the strips A. The portion between these end pieces is enclosed by a cover of leather or other suitable material. Thin wood or steel strips may be attached to the edges of the cover in order to secure it to the frame. The rear metal strip may be dispensed with, in order to facilitate the removal of the rear wheel. Bent wood may be used to replace the strip A and curved metal ends B.
Patent GB-189728858-A (GB)
Title: Improvements in Machines for Attaching Buttons.
Inventor: URQUHART RIDLEY JAMES
Filed: 1897-12-07
Granted: 1898-10-29
Abstract: 28,858. Urquhart, R. J., [Drake, M.]. Dec. 7. Button-setting machines for loop-shanked buttons. The buttons are contained in a slotted pivoted shute C mounted between side plates A' and terminating in a working portion k with spring guard. The shute is raised by a spring c, and is lowered to its operative position by means of the pivoted cam B acting on the cross-bar C'. The buttons are shown held by the spring lever D ; further backward motion frees the front button, and causes the spring F to engage with the second. The return forward motion brings the retained row against the lever D, while the fastening-staple, through the shank of the freed button, is gripped by halves of a divided die and forced through the material on to the clinching-anvil a. The halves of the divided die are mounted in pivoted side levers operated by inclined planes and returned by springs.
Patent GB-189807792-A (GB)
Title: An Apparatus for Demonstrating the Elementary Principles of Geometry.
Inventor: BARRODALE WILLIAM
Filed: 1898-04-01
Granted: 1899-02-11
Abstract: 7792. Barrodale, W. April 1. Altitudes, linear, measuring.-Relates to an appliance for use in teaching geometry and for showing how the heights of distant objects may be ascertained. The telescopic arms G H N, G K L and the rod G M are pivoted at the centre of the three concentric circles. The lines A G, G M are divided into equal parts.
Patent GB-189817998-A (GB)
Title: Improvements in Mushroom Lift Valves.
Inventor: RICCI COLOMBO
Filed: 1898-08-22
Granted: 1899-06-24
Abstract: 17,998. Ricci, C. Aug. 22. Lift valves.-Relates to mushroom valves especially applicable to gas and oil motors and sometimes used in steam engines. To e n s u r e complete closing of the valve A, acted on by a spring E, its face a and that of its seat b are made of spherical form.
Patent GB-189903182-A (GB)
Title: Charging Stand and Contact for Storage Batteries.
Inventor: CONDICT GEORGE HERBERT
Filed: 1899-02-13
Granted: 1899-03-18
Abstract: 3182. Condict, G. H. July 18, A.D. 1898, [date applied for under Sec. 103 of Patents &c. Act, A.D. 1883]. Secondary batteries.-Relates to the charging of secondary batteries, and consists, as shown in Fig. 1, of a stand A for receiving a group or tray B of batteries C provided with contact-plates D, E fixed to the sides. On the table are pivoted a number of rocking contact-levers F, and when the tray B is placed in position it bears upon the shorter arms f<2> of the levers, and thereby raises the longer arms f <1> to make contact with the plates D, E. The arms f<1> are bifurcated at their upper end, and carry a yielding contact-piece H of the construction shown in Fig. 3. The levers Fare connected with a supply of electricity.