baber/WOPTO huggingface dataset:
Patent AU-2021200614-B2 (AU)
Title: Device for Collecting Fluorescent Light Emitted by Particles in a Medium
Inventor: JANSEN ROELOF
IPC: G02B6/12
Filed: 2021-01-29
Granted: 2022-09-22
Abstract: There is provided a device for collecting fluorescent light emitted by particles in a medium. The 
device comprises a substrate having a chamber for holding a medium including particles being 
capable of emitting fluorescent light. A first waveguide, which is arranged to receive and guide 
excitation light along a first direction, extends through the chamber. Fluorescent light emitted by 
the particles following an excitation is collected by the first waveguide. The device further 
comprises a coupler which includes a second waveguide arranged to output collected fluorescent 
light at one of its ends. The second waveguide is arranged in relation to the first waveguide such 
that collected fluorescent light travelling in a direction opposite to the first direction is coupled 
out from the first waveguide directly into the second waveguide.  
Fig. 3
300 
308 302 
306 
320 .. 322 
313 324 .....  
312 
3 319 
Fig. 3 
Port Port2 Port1 Port 2 
Port 3 Port 4 -Port 3 Port 4 
Fig. 4a Fig. 4b
Patent AU-2021203787-B2 (AU)
Title: Wheeled agricultural robot with self-adaptive wheel track adjusting function and adjusting method thereof
Inventor: CUI LONGFEI
IPC: A01C23/04
Filed: 2021-04-07
Granted: 2022-09-08
Abstract: The present invention discloses a wheeled agricultural robot with a self
adaptive wheel track adjusting function and an adjusting method thereof. The 
wheeled agricultural robot comprises a control system, a vehicle body provided 
with four driving wheel legs, and a wheel track adjusting actuator. The wheeled 
agricultural robot of the present invention can adjust the wheel track adaptively 
according to the changes in the crop row spacing and the terrain to greatly reduce 
seedling pressing, thereby broadening the applicable terrain range for the 
agricultural robot to carry out operations, improving working efficiency, and 
reducing operation costs. Moreover, the present invention has various wheel track 
adjustment modes such as synchronous adjustment, independent two-wheel 
adjustment, and independent four-wheel adjustment, which can ensure the smooth 
pass of chassis when encountering obstacles, narrow road sections and other 
complex terrains; the present invention also has a reasonable structure, is easy to 
operate and maintain, and is suitable for popularization and use.
Patent AU-2021206151-B2 (AU)
Title: Method and apparatus for signaling skip mode flag
Inventor: XU XIAOZHONG
IPC: H04N19/50
Filed: 2021-01-04
Granted: 2023-02-09
Abstract: Aspects of the disclosure provide methods and apparatuses for video encoding/decoding. In some examples, an apparatus for video decoding includes receiving circuitry and processing circuitry. In some embodiments, processing circuitry decodes, prediction information for a block in an I slice from a coded video bitstream, and determines, whether an intra block copy (IBC) mode is possible for the block in the I slice. In response to a slice type parameter indicating I slice and at least a width or height of the block being greater than 64, the processing circuitry sets a current mode type parameter to MODE_TYPE_INTRA. Further, in an embodiment, the processing circuitry decodes a flag that indicates whether a skip mode is applied on the block from the coded video bitstream. Then, the processing circuitry reconstructs the block at least partially based on the flag.
Patent AU-2021219634-B2 (AU)
Title: 7-(methylamino)pyrazolo[1,5-a]pyrimidine-3-carboxamide compounds
Inventor: BLEISCH THOMAS JOHN
IPC: C07D487/04
Filed: 2021-02-05
Granted: 2024-01-25
Abstract: The present invention provides a compound of Formula (I) wherein R is (II), (III), (IV) or a pharmaceutically acceptable salt thereof, useful for treating psoriasis, systemic lupus erythematosus, or type 1 diabetes.
Patent AU-2021225127-B2 (AU)
Title: Systems and devices for high-throughput sequencing with semiconductor-based detection
Inventor: DEHLINGER DIETRICH
IPC: G01N21/64
Filed: 2021-08-30
Granted: 2023-09-07
Abstract: In one embodiment, a sample surface of a biosensor includes pixel areas and holds a plurality of clusters 
during a sequence of sampling events such that the clusters are distributed unevenly over the pixel areas. In another 
embodiment, a biosensor has a sample surface that includes pixel areas and an array of wells overlying the pixel 
areas, the biosensor including two wells and two clusters per pixel area. The two wells per pixel area include a 
dominant well and a subordinate well. The dominant well has a larger cross section over the pixel area than the 
subordinate well. In another embodiment, an illumination system is coupled to a biosensor that illuminates the pixel 
areas with different angles of illumination during a sequence of sampling events, including, for a sampling event, 
illuminating each of the wells with off-axis illumination to produce asymmetrically illuminated well regions in each 
of the wells.
Patent AU-2021286086-B2 (AU)
Title: Five-membered heteroaromatic imidazole compound and use thereof
Inventor: YU TAO
IPC: C07D513/04
Filed: 2021-06-04
Granted: 2023-09-07
Abstract: A novel five-membered heteroaromatic imidazole compound and use thereof in preparing a medicament for treating related diseases. Specifically, disclosed are a compound as shown in formula (III) and a pharmaceutically acceptable salt thereof.
Patent AU-2021370071-B2 (AU)
Title: Amorphous melanocortin-4 receptor agonist
Inventor: HAM JIN OK
IPC: C07D403/06
Filed: 2021-10-29
Granted: 2024-01-11
Abstract: The present invention relates to an amorphous compound represented by chemical formula 1, a preparation method therefor, and a pharmaceutical composition comprising same. The amorphous compound represented by chemical formula 1 according to the present invention may be characterized by an XRD pattern, a DSC profile, and/or a TGA profile.
Patent AU-2021389166-B2 (AU)
Title: A solar roof structure
Inventor: STEVENSON RANDAL
IPC: H02S20/25
Filed: 2021-08-25
Granted: 2024-01-04
Abstract: Described herein is a solar roof tile system (102) for a building. The system (102) includes a supporting structure (108) adapted to be mounted to the building and having one or more supporting formations (110, 112) for supportively engaging one or more solar roof tiles (104). The solar roof tiles (104) are adapted to be releasably engaged with the supporting structure (108) such that the solar roof tiles (104) can be independently released from the roof (100) without removing adjacent solar or non-solar roof tiles (106). Each of the solar roof tiles (104) include one or more electrical junction boxes (152, 154) disposed on an underside surface (150) for receiving electrical cables to form an electric circuit with others of the one or more solar roof tiles (104) and an inverter. The supporting formations (110) are fixedly mounted to the building and adapted to releasably support the one or more solar roof tiles (104) in respective operative positions, and wherein each supporting formation is electrically connected to an earthing circuit.
Patent JP-4389320-B2 (JP)
IPC: G10L19/02
Filed: 2000-02-15
Granted: 2009-12-24
Abstract: PROBLEM TO BE SOLVED: To deliver music data consisting of plural tracks, respectively having copyright information. SOLUTION: The constitution of project data 81, handled by a management center in the music data consisting of four parts, for example, a piano, bass, drum and vocal holds as the tracks independent with each part. The tracks 1 to 4 respectively have the independent copyright information. Namely, even when the respective tracks 1 to 4 are formed by different composers, the copyright information is recorded in the respective tracks 1 to 4 and even when the track of the fresh part is added at, for example, the project data 81, and even when the different project data is formed, the copyright information of the respective tracks will not be deleted.
Patent JP-3377190-B2 (JP)
IPC: G02F1/141
Filed: 2000-04-07
Granted: 2003-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal element having no defect in its display screen, exhibiting a uniform inversion behavior and having high contrast. SOLUTION: The liquid crystal element is provided with a chiral smectic liquid crystal, a pair of electrodes and a pair of substrates subjected to uniaxial aligning treatment to align the liquid crystal. The chiral smectic liquid crystal element is constructed by aligning liquid crystal molecules via aligning control of the liquid crystal molecules comprising (1) a step 1 to form stripe aligning with a nearly uniform aligning direction of the molecules in a direction nearly parallel to the uniaxial aligning treatment direction and with periodically varying aligning directions in a direction nearly perpendicular to the uniaxial aligning treatment direction and (2) a step 2 to change the period of variation of the average molecular axis, observed in the direction nearly perpendicular to the uniaxial aligning treatment direction so as to be longer than that immediately after the step 1.
Patent JP-3802329-B2 (JP)
IPC: C12Q1/6876
Filed: 2000-10-11
Granted: 2006-07-26
Abstract: Discoveries are disclosed that show particular aspect or recombinant DNA technology can be used successfully to produce hitherto unknown human keratinocyte growth factor (KGF) protein free of other polypeptides. These proteins can be produced in various functional forms from spontaneously secreting cells or from DNA segments introduced into cells. These forms variously enable biochemical and functional studies of this novel protein as well as product of antibodies. Means are described fro determining the level of expression of genes for the KGF protein, for example by measuring mRNA levels in cells or by measuring antigen secreted in extracellular or body fluids.
Patent JP-3477616-B2 (JP)
IPC: C07J9/00
Filed: 1998-08-03
Granted: 2003-12-10
Abstract: A method for the determination of liver function, comprises the steps of: (i)introducing an effective amount of a coloured or fluorescent bile acid derivative intravenously into a patient, (ii)collecting samples of blood which has passed through the liver of the patient at timed intervals after step (i), and (iii)assessing the colour or fluorescence of bile acid derivative in each sample.
Patent JP-4253124-B2 (JP)
IPC: B65D83/06
Filed: 1998-11-24
Granted: 2009-04-08
Abstract: A dry powder inhaler (20) with a slider (24) for incrementally advancing a blister disk (34), for providing doses of dry powder medicament, with the blister disk (34) rotatably supported by a spindle (48) on a deck plate (42) of the inhaler (20). The deck plate (42) has a powder port (94), an advance slot (44), and a lifter slot (46) extending through the deck plate (42). The slider (24) attached to the deck plate (42) is movable between an open, and closed position. When the slider (24) opens, the lifter (50) moves up the ramp (72) of the slider (24) shearing open a blister (39), the blister (39) contents mix with air, and are then inhaled by a patient. As the slider (24) moves back to the closed position, the lifter (50) withdraws, and an advancing finger (84) turns the blister disk (34) to the next blister (39), positioning the blister (39) for opening, to provide the next dose to the patient. A turbine (230) spins up to a high speed driven by the flow of the patient's inhalation. The turbine (230) is connected to a shaft (246) to turn a propeller (226) located within a mixing chamber (224).
Patent JP-4499280-B2 (JP)
IPC: D21H21/32
Filed: 1998-12-18
Granted: 2010-07-07
Abstract: The invention relates to a process for the bleaching of chemical pulp and the use of a bleaching solution. According to the invention the pulp is treated in a plurality of different steps by using at least in one step a bleaching solution which contains a peracid, and the essential idea of the invention is that the peracid is used in a post-bleaching which is the last step of the bleaching process, the post-bleaching being carried out in the presence of one or more earth-alkali metal compounds. By using a peracid the pulp is brought to its final brightness, and the purpose of the earth-alkali metal added is to combat the lowering of the viscosity of the pulp. According to the invention the post-bleaching can be carried out after the bleach plant steps in a pulp flow pipe, a storage tower or in the paper machine at a paper mill.
Patent JP-4374138-B2 (JP)
IPC: F02M35/104
Filed: 1999-02-02
Granted: 2009-12-02
Abstract: An internal combustion engine is disclosed including at least two cylinders, each including an inlet port, an air inlet manifold for providing air to the cylinders, at least two outlets for emitting exhaust gases from the cylinders, a recirculation conduit for reducing harmful emissions from the exhaust gases and extending from one of the outlet for recirculating the exhaust gases from an outlet to a connection point in the air inlet manifold thereby defining a first volume from the outlet to the connection point, the air inlet manifold being divided into at least two further volumes defined by the distance between the connection point to each of the inlet points, at least one turbine for recovering energy from the exhaust gases, and a compressor for compressing air supplied to the air inlet manifold, the first volume and the further volumes being dimensioned such that the recirculated exhaust gases are substantially equally distributed between each of the cylinders.
Patent JP-4350895-B2 (JP)
IPC: C12P11/00
Filed: 1999-02-18
Granted: 2009-10-21
Abstract: The invention relates to a biotechnological method for producing trifluoro-3(R)-hydroxybutyric acid derivatives of the general formula (I), where R<SUP>1 </SUP>represents -OR<SUP>2</SUP>, where R<SUP>2 </SUP>is hydrogen, C<SUB>1-10 </SUB>alkyl, C<SUB>1-10 </SUB>alkenyl, C<SUB>3-8 </SUB>cy-cloalkyl, aryl, alkoxyalkyl or alkoxyalkoxyalkyl; -NR<SUP>3</SUP>R<SUP>4</SUP>, where R<SUP>3 </SUP>and R<SUP>4 </SUP>are the same or different and represent hydrogen, C<SUB>1-10 </SUB>alkyl, C<SUB>1-10 </SUB>alkenyl, C<SUB>3-8 </SUB>cycloalkyl or aryl; or -SR<SUP>5</SUP>, where R<SUP>5 </SUP>represents hydrogen, C<SUB>1-10 </SUB>alkyl, C<SUB>1-10 </SUB>alkenyl, aryl or C<SUB>3-8 </SUB>cycloalkyl, based on a trifluoroacetoacetic acid derivative of the general formula (II), where R<SUP>1 </SUP>has the meaning given above, by means of micro-organisms which are able to reduce a carbonyl function or by means of a cell-free enzyme extract of said micro-organisms.
Patent JP-4542703-B2 (JP)
IPC: B09C1/08
Filed: 1999-05-04
Granted: 2010-09-15
Abstract: Volatile organic compounds are removed from contaminated soil by introducing one or both a water soluble peroxygen compound, such as a persulfate, and a permanganate into the soil, either in situ or ex situ, in amounts and under conditions wherein both the soil oxidant demand is satisfied and volatile organic compounds in the soil are oxidized. In a preferred embodiment, when both are used the peroxygen satisfies the soil oxidant demand and the permanganate oxidizes the volatile organic compounds. Sodium persulfate is the preferred persulfate and potassium permanganate is the preferred permanganate. The persulfate and the permanganate may be added to the soil sequentially, or may be mixed together and added as an aqueous solution.
Patent JP-3857051-B2 (JP)
IPC: C07D233/90
Filed: 1999-05-26
Granted: 2006-12-13
Abstract: The use of compounds of formula (I), and salts thereof; and pharmaceutically acceptable in vivo cleavable prodrugs of said compound of formula (I); and pharmaceutically acceptable salts of said compound or said prodrugs; in formula (I), Ring C is phenyl or a carbon linked heteroaryl ring substituted as defined within; R<SUP>1 </SUP>is an ortho substituent as defined within; n is 1 or 2; A-B is a linking group as defined within; R<SUP>2 </SUP>and R<SUP>3 </SUP>are as defined within; R<SUP>4 </SUP>is hydroxy, hydrogen, halo, amino or methyl; in the manufacture of a medicament for use in the elevation of PDH activity in warm-blooded animals such as humans is described. Pharmaceutical compositions, methods and processes for preparation of compounds of formula (I) are also described
Patent JP-4467808-B2 (JP)
IPC: D04H1/70
Filed: 2000-04-27
Granted: 2010-05-26
Abstract: A blowable insulation material comprising batt shredded into blowable clusters. In preferred embodiments, the clusters comprise water repellant or lubricant finished fiber and/or dry fiber and/or binder fiber and may be mixed with opened fiber. A process to produce the blowable clusters is also disclosed.
Patent JP-3860419-B2 (JP)
IPC: A23G1/30
Filed: 1999-05-29
Granted: 2006-12-20
Abstract: The invention relates to a process for producing seed crystal suspensions based on melted fat. In particular, the invention describes a process for generating stable microdisperse cocoa butter crystal suspensions which have a high beta<SUB>VI </SUB>modification share and using the seed suspensions in the seed crystallization of fat-based suspensions containing disperse solid particles such as chocolate, chocolate-like masses, or the like. The invention also describes an apparatus for carrying out the process.
Patent JP-4668439-B2 (JP)
IPC: B60K20/02
Filed: 2001-03-12
Granted: 2011-04-13
Abstract: A manipulation lever can be manipulated to select a first mode for automatically changing the drive range of an automatic transmission or a second mode for changing the drive range by manually manipulating the manipulation lever. The manipulation lever is shifted between the first mode in which a control lever moves mechanically with the manipulation lever and the second mode in which the control lever does not move with the manipulation lever. A first guide portion guides the manipulation lever and a second guide portion guides the clutch lever. When the manipulation lever is arranged at the drive position, the first and second guide portions permit the manipulation lever to be disengaged from the clutch lever. When the manipulation lever is arranged at positions other than the drive position, the first and second guide portions keep the manipulation lever to be engaged with the clutch lever.
Patent JP-5765867-B2 (JP)
IPC: C09C1/00
Filed: 2001-06-07
Granted: 2015-08-19
Abstract: Rare earth manganese oxides are used as pigments. The pigments are preferably of the formula (RexMn)Oy, where Re is at least one element selected from Y, La and Lanthanide elements, x is from 0.01 to 99, and y is the number required to maintain electroneutrality. Preferred rare earth elements include Y, La, Pr and Nd. The pigments are useful as colorants, and may possess improved reflectance characteristics in the infrared region, thereby reducing IR-induced heat buildup.
Patent JP-4368551-B2 (JP)
IPC: H04B1/3883
Filed: 2000-07-27
Granted: 2009-11-18
Abstract: The invention relates to a radio device and method for transmitting radio signals including an electrical interface having at least one data terminal for connecting the radio device to an external data source, and comprising a transmitting device which is in communication with the at least one data terminal and which generates the radio signals with data signals of the external data source, transmitted via the at least one data terminal. The radio device exhibits an energy extraction device, the input of which is connected to the at least one data terminal and the output of which is connected to a power supply input of the transmitting device and which takes energy from the data signals of the external data source and feeds this energy at the power supply input into the transmitting device in order to operate it.
Patent JP-4565787-B2 (JP)
IPC: G01N33/53
Filed: 2000-07-19
Granted: 2010-10-20
Abstract: The invention provides method for producing nucleic acid ligands that generate a signal, or cause a decrease in the level of a signal, in the presence of a target molecule or an environmental stimulus. The methods of the instant invention are collectively termed Conditional SELEX. The nucleic acid ligands of the instant invention are useful in any application where it is desirable to measure the concentration of a target molecule or detect and quantitate an environmental stimulus.
Patent JP-4854897-B2 (JP)
IPC: C09C3/12
Filed: 2000-08-17
Granted: 2012-01-18
Abstract: Described is an improved process for producing chemically treated fillers by using a certain combination of functionalizing and hydrophobizing agents in an aqueous suspension of inorganic oxide having a pH of 2.5 or less and increasing the pH of the suspension after chemically treating the filler.
Patent JP-4663945-B2 (JP)
IPC: A61F2/06
Filed: 2000-10-27
Granted: 2011-04-06
Abstract: A stent delivery system comprising a stent delivery catheter which is equipped with at least one stent retaining sleeve, the at least one stent retaining sleeve being further characterized as having an inside surface and an outside surface, said stent retaining sleeve having a lubricious coating on at least a portion of at least one of said inside surface and said outside surface characterized in that the lubricious coating is a non-silicone based lubricant.
Patent JP-4789387-B2 (JP)
IPC: G04B3/04
Filed: 2001-05-10
Granted: 2011-10-12
Abstract: The invention concerns a push-piece control device for a watch comprising a case ( 10 ) provided with a middle ( 12 ), an arbor ( 16 ) integral with a crown ( 20 ) and mounted pivoting in the middle ( 12 ) and a push-piece ( 18 ) mounted sliding and coaxial to the arbor ( 16 ). The invention is characterized in that it further comprises a lever ( 32 ) mounted pivoting on said case ( 10 ) by one of its ends ( 32 a), mobile in a plane substantially parallel to the watch plane, including, in its median part ( 32 b), a contact point designed to co-operate with said push-piece ( 18 ) and, at its other end ( 32 c), a concave control portion.
Patent JP-3762330-B2 (JP)
IPC: H04W4/06
Filed: 2002-05-17
Granted: 2006-04-05
Abstract: An object of the present invention is to provide a wireless communication system, a wireless communication system, comprising: one or more wireless base station; and a plurality of wireless terminals capable of communicating with said wireless base station by wireless, two or more of said wireless terminals capable of communicating with each other by wireless thereby forming a wireless terminal group; wherein said wireless base station has a representative determination unit configured to determine at least one wireless terminal belonging to said wireless terminal group as a representative terminal; and said representative terminal receives first frames transmitted from other wireless terminals belonging to said wireless terminal group, and transmits the received first frames to said wireless base station.
Patent JP-4117156-B2 (JP)
IPC: C30B29/38
Filed: 2002-07-02
Granted: 2008-07-16
Abstract: The present invention provides a group III nitride semiconductor substrate with low defect density as well as small warp and a process for producing the same; for instance, the process according to the present invention comprises the following series of steps of: forming a metallic Ti film 63 on a sapphire substrate 61 , followed by treatment of nitration to convert it into a TiN film 64 having fine pores; thereafter growing a HVPE-GaN layer 66 thereon; forming voids 65 in the HVPE-GaN layer 66 by means of effects of the metallic Ti film 63 and the TiN film 64 ; and peeling the sapphire substrate 61 from the region of the voids 65 to remove it therefrom.