baber/WOPTO huggingface dataset:
Patent AU-2020203428-B2 (AU)
Title: Swimming pool cleaner
Inventor: RIEF DIETER J
IPC: B62D5/14
Filed: 2020-05-25
Granted: 2022-03-17
Abstract: H:\nterwovn\NRPortbl\DCC\TLD\20242057 Ldocx-25/05/2020 
- 78
ABSTRACT 
Disclosed herein are a steering system for a suction cleaning device, a locomotion 
system for a pool cleaner, and a turbine for use in an automatic cleaner. The steering 
5 system includes a fluid driven turbine that rotates a cam gear that is interconnected 
with a cam wheel for directing a drive pinion. The drive pinion is positionable in a 
plurality of positions to drive a nose cone that steers the suction cleaning device. The 
locomotion system includes first and second A-frame arms that respectively engage 
first and second bearings about first and second eccentrics of a turbine. Rotation of 
10 the turbine causes the first and second A-frame arms to rotate back and forth driving 
associated walking pod assemblies. The turbine includes a turbine rotor and a 
plurality of vanes connected to the turbine rotor. The plurality of vanes including 
lateral edges having lateral open regions to facilitate debris-removing efficiency.
Patent AU-2020259339-B2 (AU)
Title: Battery clamp device
Inventor: NOOK JONATHAN LEWIS
IPC: H01R11/24
Filed: 2020-04-13
Granted: 2022-10-27
Abstract: A battery clamp having a first inner metal battery clamp member having a handle portion and a clamp portion, a second inner metal battery clamp member having a handle portion and a clamp portion, a first outer insulating battery clamp member having a handle portion and a clamp portion connected to the first inner metal battery clamp, and a second outer insulating battery clamp member having a handle portion and a clamp portion connected to the second inner metal battery clamp. The first inner metal battery clamp member and/or the second inner metal battery clamp member having an inclined connection plate for connection with a battery cable, the inclined connect plate configured to allow a user to access the inclined access plate with a tool while avoiding interference with the handle portions of the battery clamp.
Patent AU-2021202601-B2 (AU)
Title: Apparatus and system for identification and monitoring of animals
Inventor: SMITH DAVID IAN
IPC: A01K11/00
Filed: 2021-04-27
Granted: 2023-01-12
Abstract: A wearable animal tracking apparatus for monitoring and controlling an animal 
wearing the apparatus, the apparatus comprising: a position detector for 
determining position of the animal wearing said apparatus; an identifying 
module comprising information relating to the animal wearing said apparatus; 
a processor in communication with the position detector, the stimulator and 
said identifying module; and a communications device coupled to the 
processor for transmitting information from the identifying module and the 
position detector to a remote location over a communications network.
Patent AU-2021202978-B2 (AU)
Title: Radio receiver, method and computer program
Inventor: WILHELMSSON LEIF
IPC: H04B1/16
Filed: 2021-05-11
Granted: 2023-04-20
Abstract: A radio receiver comprises a local oscillator arrangement and a controller. The 
local oscillator arrangement is arranged to provide a signal for down-conversion of 
5 radio frequency signal to an intermediate frequency or a baseband frequency in the 
radio receiver, and the local oscillator arrangement is capable of selectably providing 
multiple frequency generation qualities. The controller is arranged to estimate a 
tolerable frequency generation quality for the current operation of the radio receiver or 
determine whether the current operation of the radio receiver is satisfactory in sense of a 
10 currently provided frequency generation quality, and based on the estimation or 
determination adjust frequency generation quality of the local oscillator arrangement by 
selecting one of the multiple frequency generation qualities. A radio arrangement, a 
method and a computer program are also disclosed.  
15 Fig. 6 elected for publication
WO 2018/166638 PCT/EP2017/067568 
2/2 
Estimate tolerable Determining whether 
600~ ' frequency generation current operation is 600a 
quality satisfactory 
L 
I Select frequency generation quality 601 
Adjust frequency generation quality 602 
FIG. 6 
705 704 710 
Wake-Up 
Receiver Input 
702 interface(s) 
Mai n L rcso 
Receiver Processor 
Rec 7_1 il4 1 i 16 Output 
Transmitter interfaces) 
700 706 708 712 
FIG. 7 
800 
802 
FIG. 8
Patent AU-2021232207-B2 (AU)
Title: Methods and formulations for sealing structural leaks
Inventor: DANIELS EOIN
IPC: E04G23/02
Filed: 2021-03-04
Granted: 2023-01-05
Abstract: A method of sealing a leaking crack in a structure involves drilling a delivery channel into the structure adjacent the crack and in towards the crack to join the crack. A delivery nozzle is inserted into the delivery channel to inject a sealant comprising latex and water under pressure into the crack. The sealant may be injected until the sealant forms a seepage on an exterior surface of the crack which is sprayed with a reactive agent to cure the sealant to form a skin. Thereafter further sealant may be injected via the delivery channel after the skin is formed to enhance the ingress of sealant within the crack.
Patent AU-2022231762-B2 (AU)
Title: A bundle adjustment system
Inventor: COPE SIMON
IPC: H04N23/60
Filed: 2022-09-15
Granted: 2024-01-18
Abstract: A bundle adjustment system is disclosed for determining a solution for orientation 
information associated with a plurality of image frames captured by at least one rolling 
5 shutter camera, wherein the at least one rolling shutter camera is part of a rotating 
camera lens type imaging system having a camera lens that moves in an oscillating 
manner as image frames are captured. The system is arranged to define a plurality of 
pose time domain polynomials for the rolling shutter camera, the pose time domain 
polynomials together defining pose information for the rolling shutter camera for 
10 scanlines of an image frame captured by the rolling shutter camera, and each pose 
time domain polynomial including a plurality of parameters to be adjusted in a bundle 
adjustment process. The system is also arranged to carry out a bundle adjustment 
process using the pose time domain polynomials to produce a bundle adjustment 
solution wherein the pose time domain polynomial parameters are adjusted to reduce 
15 error. The bundle adjustment process is arranged to use a bundle adjustment cost 
function wherein a cost measure of the cost function is a minimum distance error 
between 2 rays projected from 2 different locations of a tie point feature.
Patent JP-3397743-B2 (JP)
IPC: H01L23/538
Filed: 2000-03-21
Granted: 2003-04-21
Abstract: PROBLEM TO BE SOLVED: To improve manufacturing efficiency and reliability of a semiconductor device, in a method of manufacturing a semiconductor device having a chip-size package structure, and a mold for manufacturing the semiconductor device, and the semiconductor and mounting method thereof. SOLUTION: This method of manufacturing a semiconductor device has a resin-sealing process, in which a substrate 16 with a plurality of semiconductor devices on which bumps 12 are disposed, is installed in a cavity 28 of a mold 20, the positions of the disposal of the bumps 12 are supplied with a resin 35 to seal the bumps 12 and a resin layer 13 is formed, a bump-electrode exposure process in which at least the front end sections of the bumps 12 covered with the resin layer 13 are exposed from the resin layer 13, and a separation process, in which the substrate 16 is cut together with the resin layer 13 and separated into individual semiconductor elements.
Patent JP-4636668-B2 (JP)
IPC: B63H11/08
Filed: 2000-10-23
Granted: 2011-02-23
Abstract: An impeller (22) for a marine waterjet propulsion system has blades (44) that are configured to reduce cavitation, vibration, noise and physical damage to the major components of the propulsion system or host vessel of installation. The leading edge (52) of each blade of the impeller is skewed forwardly over at least the outer 70% of its span, the forward skew being maximum at the tip (56) and being not less than 35° and preferably not less than 50°. The impeller has a blade area ratio of not less than 1.5. The chord lengths of each blade increase progressively from the point of minimum skew to the tip, resulting in reduced loading in the cavitation critical region. A partial or full tip band may be affixed to the blade tips.
Patent JP-3686957-B2 (JP)
IPC: H04B10/524
Filed: 2000-11-08
Granted: 2005-08-24
Abstract: In optical two-way communication using a single optical fiber, part of the light transmitted from an apparatus is received as stray light by the apparatus itself. This occasionally hampers accurate detection of disconnection from the partner apparatus and of the start of data communication by the partner apparatus after the establishment of connection. To overcome this, the timing with which an apparatus transmits a tone signal after the establishment of connection is compared with the timing with which the apparatus receives a tone signal from the partner apparatus, and the two apparatuses use different sets of data transmission properties (for example, different wavelengths) to accurately detect disconnection. Moreover, based on the properties of the received light and the characteristics of the receiving amplifier, repetition of the same code for longer than a predetermined period is detected to accurately detect disconnection. Furthermore, in response to a request for data communication after the establishment of connection, a tone signal having a different pattern from that used to establish connection is used to accurately detect the start of data communication.
Patent JP-4138249-B2 (JP)
IPC: A61N1/06
Filed: 1999-08-13
Granted: 2008-08-27
Abstract: Device for delivering radio frequency (RF) energy, for example during tissue ablation procedures, comprising an electrode having a distal end associated with tissue puncturing means and a proximal end connectable to a radio frequency energy source, wetting means for wetting the proximity of the distal end of the electrode with a non-toxic (RF) conductive solution and cooling means for cooling at least the distal end of the electrode. The invention further relates to a process for cooling and wetting a radio frequency energy delivering device and to a guidance element therefor.
Patent JP-4681735-B2 (JP)
IPC: C10C3/04
Filed: 2000-01-14
Granted: 2011-05-11
Abstract: Hydroprocessing of petroleum and chemical feedstocks using bulk Group VIII/Group VIB catalysts. Preferred catalysts include those comprised of Ni-Mo-W.
Patent JP-4444514-B2 (JP)
IPC: A61N5/10
Filed: 2000-02-08
Granted: 2010-03-31
Abstract: A method for operation of an ion beam therapy system that comprises a grid scanner device, arranged in a beam guidance system (6, 8), having vertical deflection means (13) and horizontal deflection means (14) for the vertical and horizontal deflection of a treatment beam (11) perpendicular to its beam direction, with the result that the treatment beam (11) is deflected by the grid scanner device to an isocentre (10) of the irradiation site and scans a specific area surrounding the isocentre (10) using a specific radiation dose. Both the depth dose distribution and the transverse dose distribution of the grid scanner device (13, 14) at various positions in the region of the isocentre (10) are measured and evaluated, it being concluded that the radiation dose distribution is adequately homogeneous if the degree of variation in the radiation dose values measured at the individual positions does not exceed a specific tolerance limit value.
Patent JP-4392997-B2 (JP)
IPC: F16D51/22
Filed: 2001-01-04
Granted: 2010-01-06
Abstract: PROBLEM TO BE SOLVED: To enhance connection workability by allowing insertion of a brake cable terminal fitting only in a particular rotating position around an axis of a cable capable of passing through a free end gap of an operation lever. SOLUTION: A brake shoe 4 is engaged to one end of a strut 1, a base end of the operation lever 2 is pivotally attached to anther end of the strut 1 by a pin 5, and a brake shoe 6 is engaged to the operation lever 2 in a vicinity of the pivotally attached part. A free end of the operation lever 2 is bifurcated and arced grooves 2b for engaging the terminal fitting 3a of a brake cable 3 are formed on these. The engagement is performed by passing the terminal fitting 3a through the gap between the bifurcated free ends of the operation lever 2 at the particular rotating position around the cable axis, rotating the terminal fitting 3a 90 deg. around the cable axis and pulling it.  A brake cable insertion hole is composed of a pipe hole 11b and openings 8b and 9b of an anchor block 8 and a back plate 9, and a pipe hole end part 11c of an operation lever 2 side and the openings 8b and 9b are formed as rectangular openings allowing passage of the terminal fitting 3a only at the particular rotating position.
Patent JP-3638906-B2 (JP)
IPC: C08G18/00
Filed: 2000-07-20
Granted: 2005-04-13
Abstract: The invention relates to a method of conducting polymerization in nonaqueous miniemulsions.
Patent JP-3701910-B2 (JP)
IPC: G06F9/445
Filed: 2000-10-23
Granted: 2005-10-05
Abstract: A system has a processor with multiple states, including an awake state and a sleep state, a memory subsystem including a memory controller and memory devices, and a second memory. The system uses software in the second memory to initialize the memory controller upon a transition from a sleep state to an awake state. The system detects a wake event trigger, and in response to the wake event trigger, executes software stored in the second memory to initialize the memory controller, and then executes software out of the first memory after the initialization.
Patent JP-5465818-B2 (JP)
IPC: C09D167/07
Filed: 2001-02-06
Granted: 2014-04-09
Abstract: Powder compositions hardenable by radiation usable for preparing paints or varnishes, specific amorphous polyesters which are comprised within these powder compositions, the use of the paints or varnishes comprising the powder compositions for coating an article as well as articles coated with the hardened paints or varnishes are disclosed. The powder compositions of the invention are especially suited for coating over metal and heat-sensitive substrates and combine, upon melting at low temperatures and curing by radiation, a series of properties such as good flow and film hardness along with an outstanding solvent resistance.
Patent JP-4795605-B2 (JP)
IPC: A61F13/56
Filed: 2001-03-05
Granted: 2011-10-19
Abstract: The present invention provides an adhesive closure tape tab (10,50) comprising an elastic laminate (15) comprising an elastic film (16) having on at least a first major side an expandable fibrous layer (17) of non-woven thermoplastic polymer fibers and on the second major side, a first (30) and a second (20) non-elastic adhesive tape each comprising a fibrous layer (21) of non-woven thermoplastic polymer fibers having on one major surface an adhesive layer (22), said first (30) and second (20) non-elastic adhesive tape being attached opposite to each other to said second major side of said elastic laminate (15) by said adhesive layer (22) and said first (30) and second (20) non-elastic adhesive tape extending beyond said elastic laminate (15). Further provided are an absorbent article including the closure tape tab of the invention and a prelaminated composite tape in roll from which the closure tape tab of the invention can be cut. <IMAGE>
Patent JP-4375949-B2 (JP)
IPC: C07C265/04
Filed: 2002-07-04
Granted: 2009-12-02
Abstract: A process for the production of (cyclo)aliphatic diisocyanates and triisocyanates comprises phosgenation of the corresponding diamine or triamine in the gas phase. A process for the production of (cyclo)aliphatic diisocyanates and triisocyanates of formula R-(NCO)n (1) comprises phosgenation of the corresponding diamine or triamine of formula R-(NH2)n (2) in the gas phase whereby the (cyclo)aliphatic amine vapor, and phosgene are separately heated at 200-600 degrees C and continuously fed to a reaction chamber without moving parts and having a constriction in the walls in the region of the reaction zone. R = upto 15C (cyclo)aliphatic; n = 2 or 3.
Patent JP-3933019-B2 (JP)
IPC: C08G69/26
Filed: 2002-09-18
Granted: 2007-06-20
Abstract: An object of the present invention is to provide a fluorinated polymer of adequate molecular weight with excellent transparency in a wavelength range from visible to near infrared, and to also provide a method of producing such a polymer. The present invention provides a fluorinated polymer comprising a structure represented by a formula (1) as a structural unit, as well as a method of producing this polymer using a corresponding tetrafluoroxylylenediamine or a tetrafluoroxylylene glycol as a raw material.
Patent JP-4012803-B2 (JP)
IPC: E04H15/56
Filed: 2002-11-11
Granted: 2007-11-21
Abstract: A method of constructing a water-resistant corner for a tent or other fabric structure, and the corner formed therefrom. A protective panel may be laid over a flooring material sheet, and the sheet and the protective panel are folded into a corner. The formed corner may then be turned inside out, so that the protective panel is located on the outside of the newly-formed corner. The protective panel thereby covers the outermost corner of the flooring, and the seam formed at that corner. An interior waterproof layer, such as a waterproof sealing tape, may be attached on the inside of the inverted corner to act as a further moisture barrier. <IMAGE>
Patent JP-4330881-B2 (JP)
IPC: G06T1/00
Filed: 2002-02-25
Granted: 2009-09-16
Abstract: The invention concerns a method of reducing artifacts in object images acquired by means of measurement signals sent by a source through the object onto a detector, which method comprises the steps of: a) adaptively filtering the data signals received by the detector in dependence of the data value; b) processing the data signals to indicate the attenuation of the measurement signals passing through the object; and c) reconstructing an image of the object based on the filtered and processed data signals. The method according to the invention is characterized in that step b) is performed on the adaptively filtered data signals resulting from step a).
Patent JP-4002189-B2 (JP)
IPC: B65G49/06
Filed: 2003-01-06
Granted: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate carrier 3 which can support a substrate W without bending the substrate largely even in the case of a large and thin substrate W.  <P>SOLUTION: The hand mechanism 40 of the substrate carrier 3 is provided with first to third arm mechanisms 50X1, 50X2, and 50X3. The first to third arm mechanisms 50X1, 50X2, and 50X3 are provided with pins P1a to P3b for supporting the undersurface of the substrate W. The pins P1a to P3b shift in an x-y direction by the drive of motors MX1, MX2, and MX3 and motors My1a and My1b so as to support the undersurface of a section with no pattern on the substrate W.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-4529367-B2 (JP)
IPC: C01D7/42
Filed: 2003-03-28
Granted: 2010-08-25
Abstract: A method for producing sodium hydrogencarbonate crystal particles having a low caking property, which comprises lowering the potassium concentration in sodium hydrogencarbonate crystal particles having a mean particle diameter of from 50 to 500  mu m to a level of at most 50 mass ppm.
Patent JP-4297735-B2 (JP)
IPC: F16B7/20
Filed: 2003-06-11
Granted: 2009-07-15
Abstract: A lifting bar (28) has a cone-shaped end (30) for contact with a ball (26).  The extension (10) comprises a basis body (14), a polygonal profile (20) provided on the basis body with a hole (24) in one side (18), a lifting bar extending into an axial bore (16), a ball in the hole in the side of the profile, and a setting bar (34) extending perpendicular to the lifting bar. Both bars are engaged with each other so that linear movement of the setting bar will change the position of the lifting bar and either lower the ball into its hole or raised the ball out of its hole.
Patent JP-4307960-B2 (JP)
IPC: H04B1/707
Filed: 2003-11-20
Granted: 2009-08-05
Abstract: In a compressed mode, a spread spectrum communication device interleaves bit units across multiple frames using an interleaver, reduces the spreading factor using a framing/spreading unit, outputs the compressed mode frames at a predetermined compressed mode frame timing, and increases the average transmission power in the compressed mode at a radio frequency transmitter. Furthermore, a handover between different frequencies is carried out by establishing synchronization to another frequency carrier, based on a first search code and a second search code which have been detected, and moreover, a handover between different communication systems is carried out by establishing synchronization to a GSM, based on an FCCH and a SCH which have been detected.
Patent JP-4567331-B2 (JP)
IPC: A44B11/25
Filed: 2002-07-09
Granted: 2010-10-20
Abstract: Magnetic fastener pairs with low-profile designs which allow strong magnetic coupling between the constituting magnetic fastening members while also permitting easy intentional separation. Each of the magnetic fasteners includes a magnet receptacle and a permanent magnet made preferably of a strong magnetic alloy. Each magnet member is backed by a ferro-magnetic base of the magnet receptacle of the fastener member and with an exposed coupling surface for strong magnetic coupling while allowing easy intentional separation.
Patent JP-4143545-B2 (JP)
IPC: C04B41/48
Filed: 2003-03-12
Granted: 2008-09-03
Abstract: The invention relates to aqueous two-component polyurethane systems comprising vinyl polymer polyol dispersions modified with reactive diluents, to a process for preparing them and to use as coating materials.
Patent JP-4520200-B2 (JP)
IPC: A61K8/00
Filed: 2004-04-09
Granted: 2010-08-04
Abstract: The kit has a care product e.g. mascara inside a container. The product has a thermal profile with a fusion pick having width of mid-height less than or equal to 10 degree Celsius. A heating unit (53) carries the product before, during or after its application to a temperature greater or equal to its fusion point. The heating unit is associated to an applying device and the container. An independent claim is also included for a refill with a make-up and care products e.g. mascara conditioning and applying kit.
Patent JP-4662736-B2 (JP)
IPC: A61B18/12
Filed: 2004-06-16
Granted: 2011-03-30
Abstract: The instrument is equipped with two movable elements (14) operated with handles acting on a rod guided through a shaft. One of the elements (14) is fitted with a ceramic layer (92) glued to the surface (106) pointing towards the opposite element. The surface (102) and the rear surface (104) of the ceramic layer (92) are positioned directly adjacent to each other at the front of the cutting edge (100) leaving no gap for the glue to enter. The glued area is separated from the cutting edge (100) by a groove (110) in the element (14) and a matching projection (112) at the ceramic layer (92).
Patent JP-4520240-B2 (JP)
IPC: G01V8/12
Filed: 2004-07-28
Granted: 2010-08-04
Abstract: The invention relates to a measuring device 5 of the type which detects the interruption of a beam of radiation (e.g. light 20) by an object (50 Fig 1) in the beam. The device includes a light emitter 12 and a light detector 32 each enclosed in a housing 10 and 30. In order to accommodate different spacings between the housings different caps 14 having varying size apertures 11 are fittable to the housings. This allows varying amounts of light to be issued and/or detected. Other ways of adjusting the amount of light passing through the cap are disclosed. <IMAGE>