baber/WOPTO huggingface dataset:
Patent AU-2020260393-B2 (AU)
Title: Method for preparing garden rockery or terrain by recycling building solid waste on demolished site
Inventor: ZHANG QINGPING
IPC: B09B3/00
Filed: 2020-05-20
Granted: 2022-04-07
Abstract: The invention discloses a method for preparing a rockery or terrain by recycling 
building solid waste on a demolished site, and relates to the technical field of rockery 
or terrain processing. The method includes the following steps of (1) mold making, (2) 
building solid waste crushing, (3) material mixing, (4) pouring, (5) structural 
densification treatment, (6) demolding, and (7) modification. The invention uses the 
building solid waste as a main material, and uses auxiliary materials such as 
polycaprolactone to prepare the rockery or terrain through processing, thereby realizing 
reasonable recycling of the building solid waste; and a made rockery or terrain is good 
in appearance quality, strong in environmental protection property, good in compressive 
property and strong in water retaining property at the same time, cultivation of green 
plants on the rockery or terrain is facilitated, thereby beautifying and purifying the 
environment.
Patent AU-2020261846-B2 (AU)
Title: Method for producing low-sulfur coal
Inventor: MURAI RYOTA
IPC: C10L9/06
Filed: 2020-04-20
Granted: 2022-11-24
Abstract: Provided is a method for producing low-sulfur coal having an excellent desulfurization effect. In the production method, coal is brought into contact with a chemical agent that is a mixed solution of hydrogen peroxide and acetic acid to remove sulfur in the coal. It is preferred that the molar ratio of the acetic acid to the hydrogen peroxide ((acetic acid)/(hydrogen peroxide)) is 1.2 to 60.0 inclusive. It is preferred that the acetic acid is mixed with the hydrogen peroxide before the chemical agent is brought into contact with the coal and the chemical agent is brought into contact with the coal after 30 minutes or more has elapsed since the mixing is performed.
Patent AU-2020268493-B2 (AU)
Title: Stator blade for a centrifugal compressor
Inventor: GIACHI MARCO
IPC: F04D29/44
Filed: 2020-05-07
Granted: 2023-12-21
Abstract: A stator blade (100) for a centrifugal compressor comprises a front portion (110) configured to generate one or more strearwise vortices (V) in the gas flow around the stator blade (100) in order to avoid and/or delay a detachment of the gas flow from the suction surface (114) of the stator blade (100) especially when the centrifugal compressor is not operating at its operational design speed.
Patent AU-2021200273-B2 (AU)
Title: Laundry treating apparatus
Inventor: JUNG SUNGWOON
IPC: D06F33/37
Filed: 2021-01-18
Granted: 2022-09-22
Abstract: OF THE DISCLOSURE 
Disclosed is a laundry treating apparatus including a cabinet having a opening 
defined therein; a tub disposed inside the cabinet; a drum rotatably disposed inside the tub; 
a detergent storage unit retractable into the cabinet through the opening, wherein detergent 
is stored in an storage space of the detergent storage unit; a detergent reservoir having a 
detergent injection hole defined therein communicating with the storage space of the 
detergent storage unit; and a detergent cap fitted into the detergent injection hole, wherein 
the detergent cap includes a ventilation path defined therein to communicate an outside of 
the detergent reservoir with the storage space of the detergent storage unit, wherein the 
ventilation path has an outer end communicating with the outside of the detergent reservoir, 
wherein the outer end is open and extends in a lateral direction of the detergent cap.  
91264901.1
6/48 
FIG. 6 
305 310 
300 310 
340 
390 10 
z 
X 
Y 
91264921.1
Patent AU-2021204478-B2 (AU)
Title: A capsule, a system for preparing a potable beverage from such a capsule and use of such a capsule in a beverage preparation device
Inventor: DIJKSTRA HIELKE
IPC: B65D85/804
Filed: 2021-06-29
Granted: 2023-07-27
Abstract: Capsule containing a substance for the preparation of a potable beverage.  
The capsule comprises an aluminum capsule body having a side wall and an 
outwardly extending flange and a sealing member at the outwardly 
extending flange for providing a fluid sealing contact with an enclosing 
member of a beverage preparation device. The beverage preparation device 
comprises an annular element having a free contact end which is provided 
with a plurality of radially extending open grooves. The capsule comprises a 
bearing for the enclosing member of the beverage preparation device if the 
capsule is positioned in the enclosing member of the beverage preparation 
device and the enclosing member is closed by means of a closing member of 
the beverage preparation device, said bearing enclosing at least a portion of 
the free contact end of the annular element.
Patent AU-2021257988-B2 (AU)
Title: Purinones as ubiquitin-specific protease 1 inhibitors
Inventor: BUCKMELTER ALEXANDRE JOSEPH
IPC: C07D473/00
Filed: 2021-10-27
Granted: 2023-12-21
Abstract: R1  R5 
NN NN 
R2  iX 
R .X3 R 3 R3X4 
n (I), 
The application relates to inhibitors of USP1 useful in the treatment of cancers, and other USP1 associated 
diseases and disorders, having the Formula: (I), where R 1, R2, R3, R3, Rt, Rs, X1, X2 , X3, X4 , and n are described 
herein.
Patent AU-2021260296-B2 (AU)
Title: Refrigerator door
Inventor: WANG WENCHUN
IPC: F25D23/04
Filed: 2021-04-12
Granted: 2024-01-04
Abstract: The present invention provides a refrigerator door, comprising a door housing, an inner door panel, a decorative strip connected between the inner door panel and the door housing, a thermal insulation chamber formed between the door housing and the inner door panel, and a storage device mounted on the inner door panel. The refrigerator door further comprises a power supply module used to supply power to the storage device. The power supply module has a pre-embedded component fixed in the thermal insulation chamber and exposed by the inner door panel, a power supply line passing through the pre-embedded component from the thermal insulation chamber and leading out, and a connection mechanism disposed between the pre-embedded component and the storage device and electrically connected to the power supply line. The refrigerator door of the present invention can prevent the occurrence of leakage during a foaming process.
Patent AU-2021262946-B2 (AU)
Title: Acoustic devices and magnetic circuit assemblies thereof
Inventor: WANG LIWEI
IPC: H04R1/10
Filed: 2021-04-20
Granted: 2024-01-04
Abstract: Disclosed in the embodiments of the present invention is an acoustic device. The acoustic device comprises a housing provided with an accommodating cavity and a loudspeaker arranged in the accommodating cavity. The loudspeaker comprises a magnetic circuit assembly, a voice coil, a vibration assembly and a vibration transmission plate. The magnetic circuit assembly defines a magnetic gap; one end of the voice coil is arranged in the magnetic gap, and the other end of the voice coil is connected to the vibration assembly; the vibration assembly is connected to the vibration transmission plate; and the vibration transmission plate is connected to the housing.
Patent AU-2021269388-B2 (AU)
Title: Runner blade impact load estimation method
Inventor: NAKAZONO MASAHIKO
IPC: G01M13/00
Filed: 2021-11-18
Granted: 2023-07-06
Abstract: zA runner blade impact load estimation method according to 
00 an embodiment is a method for estimating an impact load acting 
5 on a runner blade provided in a runner of a Francis turbine upon 
startup. The runner blade impact load estimation method 
00 
includes: a calculation step in which a volume of a region 
cg generated in the runner upon startup and having a pressure equal 
N to or below a saturated water vapor pressure is calculated by a 
N 10 numerical fluid analysis; and an estimation step in which an 
impact load acting on the runner blade is estimated based on the 
volume of the region which is calculated in the calculation step.
116 
oc 
00 
00 
7 
432 
6 10 
12 12 
8 
FIG. 1
Patent AU-2022231731-B2 (AU)
Title: Adjustable dumbbell
Inventor: WANG ZHIXIONG
IPC: A63B21/075
Filed: 2022-01-05
Granted: 2023-12-14
Abstract: AD,1)IKAU1 
The present application relates to an adjustable dumbbell, which includes a dumbbell bar, 
linear adjusting mechanisms and counterweight mechanisms, wherein the linear adjusting 
mechanisms as well as the counterweight mechanisms are disposed at both ends of the dumbbell 
bar, the dumbbell bar includes a sleeve, and two telescopic mandrels disposed in the sleeve and 
in sliding fit with each other; the counterweight mechanisms are coaxially disposed at both ends 
of the dumbbell bar, and configured to provide the overall weight of the adjustable dumbbell; 
and the linear adjusting mechanism includes a limiting assembly and a gear adjusting assembly, 
where the gear adjusting assembly is configured to allow the two telescopic mandrels to be close 
to or away from each other, so as to control the overall combination length of the two telescopic 
mandrels; and the limiting assembly is configured to limit the gear adjusting assembly.  
According to the present application, a problem of cumbersome counterweight adjustment of 
dumbbells is solved.
Patent JP-3350519-B2 (JP)
IPC: B29C45/17
Filed: 2000-10-16
Granted: 2002-11-25
Abstract: A hot runner nozzle (1) for injection-molding forms has a nozzle body (2) with a throughput channel (3) connected to a nozzle exit (5) for melts. At least one jacket-heating unit (8) is located at the exterior perimeter of the nozzle body (2). This heating unit is enclosed at its exterior perimeter by a sleeve (10), which is flexible in the radial direction. The sleeve (10) is enclosed at its exterior perimeter by at least one circular lock (11) that rotates about its longitudinal axis (12) relative to the sleeve (10) between a released position and a clamped position. The facing surfaces of the sleeve (10) and the lock (11) each have a profile that deviates from that of a cylindrical shell located concentric to the longitudinal axis (12). The facing surface of at least one of these parts (10, 11) is at least in certain areas designed as awedge lock surface (13) that has an abutting slant located in a plane orthogonal to the longitudinal axis (12), against which a seating area of the surface of the other part (11, 10) lies (FIG. 1).
Patent JP-4545918-B2 (JP)
IPC: H02K16/02
Filed: 2000-12-05
Granted: 2010-09-15
Abstract: The watch movement has generator coils (11a,11b,11c) mounted on separate rigid plates (51,52) fixed through flexible films (54) so that by stretching the film they can be inserted around the shaft (5) carrying the magnets (9) to obtain a separation less than the shaft diameter.
Patent JP-3828362-B2 (JP)
IPC: G01S19/36
Filed: 1999-04-07
Granted: 2006-10-04
Abstract: A calculating method and a radio system comprising a set of emitters and a set of receivers and a measuring mechanism, which measure the time difference between the reception moments of signals transmitted by the transmitters while the receiver is receiving signals, and which calculate the geometrical time difference of the signals transmitted by the transmitters. The radio system includes a calculating mechanism, which forms the real time difference between the transmission moments of the signals transmitted by the transmitters as a function of time by of measuring the time difference of the signals transmitted by the transmitters as a function of time by of measuring the time difference of the signals received by the receiver and by of the geometrical time difference.
Patent JP-4087064-B2 (JP)
IPC: F02D41/06
Filed: 1999-06-22
Granted: 2008-05-14
Abstract: There is provided a cylinder injection type internal combustion engine capable of performing stratified charge operation at the time of a vehicle speed of 120 km/h and/or an engine rotational speed of 3200 rpm to enhance the fuel efficiency and/or to observe the emission regulations. In the internal combustion engine, a stratum of air and/or air flow is formed between a fuel spray injected from an injection valve and the top face of a piston and/or the wall surface of a combustion chamber, and a face shape contrived to guide the air flow is formed on the top face of the piston. Also, the stratified charge operation can be performed even at the time of cold start or cranking. <IMAGE>
Patent JP-4505139-B2 (JP)
IPC: B64B1/40
Filed: 1999-06-25
Granted: 2010-07-21
Abstract: A device to provide control of the trajectory of a lighter than air vehicle, such as a balloon, is provided. A lifting device, such as a wing on end, is suspended on a tether well below the balloon to take advantage of the natural variation in winds at different altitudes. The wing can generate a horizontal lift force that can be directed over a wide range of angles. This force is transmitted to the balloon by the tether. Due to this force, the balloon's path is altered depending on the relative sizes of the balloon and the wing. A relatively small amount of power is needed to control the system, possibly with a rudder. As the energy of the wind provides most of the force, the wind's energy does most of the work. The balloon is able to avoid hazards, to reach desired targets, to select convenient landing zones, and to provide other operational advantages. As a result, fewer flights must be terminated early due to an inability to control the trajectory, and it is easier to obtain permission to launch since a planned flight path can be achieved within a greater range of conditions.
Patent JP-4530538-B2 (JP)
IPC: H01M10/48
Filed: 1999-07-21
Granted: 2010-08-25
Abstract: A battery signalling system is provided which can be used to monitor and/or control a battery having a number of series connected battery cells. When used to monitor the battery cells, the battery signalling system can comprise a central battery monitoring system for monitoring the industrial battery as a whole, a number of cell monitoring devices for monitoring one or more battery cells and a communication link for connecting the cell monitoring devices in series in a daisy chain configuration to the central battery monitoring system. In operation, the central battery monitoring system can poll each of the cell monitoring devices in turn and can analyse the data received from a polled cell monitoring device to detect malfunctions and/or underperforming cells.
Patent JP-4663127-B2 (JP)
IPC: B42F13/22
Filed: 2000-04-18
Granted: 2011-03-30
Abstract: A binder for releasably retaining loose-leaves. The binder has a front cover that lies flatly beneath its back cover when the binder is open 360 degrees. The rings of the binder can rotate around an edge of the flatly-folded cover to enable loose-leaves to lie flat above and below the cover. The binder also has a skeleton with a minimal cross-section spine which may be partially or completely embedded in a cover and rotates in relation to parallel front and back covers when the binder is open 360 degrees. The front cover, middle cover and back cover are connected in a way so that they do not interfere with the rotation of the rings. Mechanisms to open and close the rings of the skeleton to allow addition or removal of loose-leafs, and ring shapes to optimize or stabilize the capacity of the binder during operation are also disclosed.
Patent JP-4676066-B2 (JP)
IPC: B28B1/26
Filed: 2000-05-05
Granted: 2011-04-27
Abstract: A method for casting bodies from boron carbide suitable for sintering includes the steps of mixing boron carbide particles with an aqueous binder system to form a homogenised mixture, forming the mixture into the required shape and drying the mixture. The cast bodies when sintered may amongst other applications be used for armour, machine parts etc. The boron : carbide ratio may be between 3.7:1 and 4.4:1. The binder system may comprise a binder and a plasticiser. The latter may be one or more of glycerol, a low molecular weight polyethylene glycol and a low molecular weight polypropylene glycol. The binder may be chosen from one or more of sucrose, dextrose, glucose, a water soluble polymer based on acrylic acid, a water soluble polymer based on acrylamide, a water soluble polymer based on methacrylic acid, polyvinyl alcohol, a high molecular weight polyethylene glycol and a high molecular weight polypropylene glycol. The binder system may include a dispersant.
Patent JP-4663132-B2 (JP)
IPC: G06F17/30
Filed: 2000-05-24
Granted: 2011-03-30
Abstract: A system is provided having a sensing device for sensing data encoded by a plurality of marks at predetermined positions within a region. The data encoded by each mark is indicative of a functional attribute of that mark's predetermined position. The sensing device is configured to transmit, to a computer system, the sensed data such that the computer system causes execution of a function related to the functional attribute of the sensed data.
Patent JP-3679012-B2 (JP)
IPC: G11B19/02
Filed: 2001-01-29
Granted: 2005-08-03
Abstract: An apparatus reproduces items of information which are recorded on a record carrier (22) (e.g. an optical disc) at predetermined locations within a single, continuous time sequence. The apparatus comprises means (14,21,24,26,28) for reading from part of the same record carrier information defining a user's preferred time sequence for the items recorded on that record carrier and means for reproducing the recorded items in accordance with the preferred time sequence. Compatible recording apparatus comprises input means (36) by which a user can define his/her preferred sequence and means (14,18,20,21,24) for writing information defining the preferred sequence onto an appropriate part of the record carrier.
Patent JP-3476781-B2 (JP)
IPC: G01F1/84
Filed: 2001-03-01
Granted: 2003-12-10
Abstract: The sensor (10) has a V-shaped measurement tube (1) with straight inlet (11) and outlet (12) parts held on a support frame, inlet (13), outlet (14) and apex (15) curves and first (16) and second (17) straight tube parts, which are all connected without welds. The straight tube parts each have a pair of opposite clamp parts, at the inlet and outlet sides, respectively, whose outer surfaces form planar bodies (31) fixed together. A counter oscillation body extends along the symmetry line as far as the apex curves and supports an exciter arrangement (50), which produces oscillations in the third mode. Sensor supports (61,62) at the inlet and outlet sides of the straight tube parts hold speed or distance sensors (71,72), which are fixed in the nodes of the oscillation.
Patent JP-3770311-B2 (JP)
IPC: B41J13/076
Filed: 2001-03-26
Granted: 2006-04-26
Abstract: A recording head (2) has a head face on which at least one row of dot forming elements which form dots on a recording medium are arranged in a subscanning direction thereof. A drive feeding roller (6) extends in a main scanning direction of the recording head (2). A plurality of driven feeding rollers (7) are arranged in the main scanning direction with a predetermined interval, such that the recording medium (12) is nipped between the drive feeding roller (6) and the driven feeding rollers (7) to be fed to the recording head. A plurality of medium regulators (4) are arranged in the main scanning direction with a predetermined interval which is associated with the arrangement of the driven feeding rollers (7). The medium regulators (4) are opposed to the head face such that top faces define a distance between the recording medium (12) carried thereon and the head face. <IMAGE>
Patent JP-5178979-B2 (JP)
IPC: H01L29/792
Filed: 2000-07-14
Granted: 2013-04-10
Abstract: The present invention provides a method and a NAND-type flash memory device. The method includes forming a select gate oxide layer in a select transistor area of a substrate and a tunnel oxide layer in a memory cell area of the substrate; forming a doped amorphous silicon layer on the select gate oxide layer and the tunnel oxide layer, the doped amorphous silicon layer having a dopant level which simultaneously avoids a select transistor word line high resistance problem and a charge gain/charge loss problem; forming an insulating layer on the doped amorphous silicon layer; forming a control gate layer on the insulating layer; and etching at least the doped amorphous silicon layer, the insulating layer, and the control gate layer to form at least one memory cell stack structure and at least one select transistor stack structure. In a preferred embodiment, the polysilicon layer which forms both the floating gate of the flash memory cell and the select gate of the select transistor of the device is doped with between approximately 5x1018 and 8x1019 ions/cm3 of phosphorus. With this dopant level, the contact resistance of the select transistor's control gate is low, thus keeping the word line resistivity of the device low. Simultaneously, contamination of the tunnel oxide of the flash memory cell by the dopant is limited, allowing for the interface between the floating gate and the tunnel oxide to be smooth, which prevents charge gain/loss problems. Thus, the reliability of the device is increased.
Patent JP-4573233-B2 (JP)
IPC: G02B6/38
Filed: 2001-05-10
Granted: 2010-11-04
Abstract: In the connection of the optical fiber wires, it is required to align each axis of two optical passages to be connected, to minimize the connection space, and to include a retaining mechanism capable of preventing any invasion of foreign materials, such as dust, vapor and water. A pair of ferrule holders 2 for retaining a pair of optical fiber wires 21 positioned opposed to each other through an adapter B are rotated simultaneously by rotating an outer ring 4 to correct the displacement of the axes of the optical fiber wires. Further, a rotating stopper portion 33 on the shaft of the ferrule holder 2 is moved in conjunction with an elastic rotating stopper plate 13 disposed at the adapter B to retain the corrected position. A silicone low crosslinking-density gel 41 having the refractive index substantially equal to that of the optical fiber wires 21 is filled in a connection space 32, to minimize the connection space 32. The function of the silicone low crosslinking-density gel 41 can cope with any variance of external environment to retain the junction of the optical fiber wires 21 and prevent any deterioration of optical transmittance. <IMAGE>
Patent JP-3874692-B2 (JP)
IPC: B01J35/02
Filed: 2002-03-29
Granted: 2007-01-31
Abstract: Wet offset printing plate comprises a top layer of a material that can be photocatalytically converted to a hydrophilic state by irradiation with light and converted to a hydrophobic state by heating, where the layer includes absorption centers for radiation, especially near infrared (NIR) laser radiation, such that the layer can be heated imagewise. Independent claims are also included for the following: (1) a process for writing such a plate, comprising imagewise heating of the plate; (2) a process for erasing such a plate, comprising irradiating the plate with UV light while supplying water; and (3) apparatus for repeatedly writing such a plate, comprising a writing device for imagewise heating, an erasing device comprising one or more daylight and/or UV light sources, and a humidifying chamber for generating and maintaining a predetermined air humidity on the plate.