baber/WOPTO huggingface dataset:
Patent AU-2023208192-B2 (AU)
Title: System, method and computer program for an access control system
Inventor: KARAM ANTHONY
IPC: G07C9/00
Filed: 2023-07-27
Granted: 2023-12-07
Abstract: SYSTEM, METHOD AND COMPUTER PROGRAM FOR AN 
ACCESSCONTROLSYSTEM 
Abstract 
A system, method, mobile communication device and one or more computer programs for an 
access control system for controlling access to a restricted area. In one form, the restricted 
area is a parking station. In one aspect, the system includes: a communication system; and a 
computer program executable by a mobile communication device configured to: receive one or 
more entry signals from the communication system when the entity approaches an entry point 
of a restricted area; transfer, to the communication system, an entry request; receive, from the 
communication system, authorisation data indicative of the entity being granted access to 
enter the restricted area by an access control system; receive one or more exit signals from 
the communication system when the entity approaches an exit point of the restricted area; and 
transfer, to the communication system, an exit request indicative of the authorisation data in 
order to exit the restricted area.
Patent JP-5486140-B2 (JP)
IPC: H01M4/80
Filed: 2000-01-27
Granted: 2014-05-07
Abstract: Alkaline secondary electrochemical generator with zinc anode, in which the active mass of the zinc electrode comprises a fine powder dispersion of an electrically conductive material which is chemically inert in the generator, and with high overvoltage of hydrogen release.
Patent JP-3482174-B2 (JP)
IPC: H04B7/155
Filed: 2000-03-23
Granted: 2003-12-22
Abstract: A load shedding method and apparatus to enhance uplink margin between a terrestrial terminal (14) and a satellite (12) in a satellite based communications system (10) is provided. The terrestrial terminal (14) includes a multi-carrier network (40) that generates a plurality of uplink carrier channels. A RF transmit and receive system (48) transmits the plurality of uplink carrier channels to the satellite (12). A terminal control unit (46) determines an attenuation level on the plurality of uplink carrier channels transmitted to the satellite (12). The terminal control unit (46) also instructs the multi-carrier network (40) to increase or decrease the number of uplink carrier channels to be transmitted to the satellite. <IMAGE>
Patent JP-3245585-B2 (JP)
Title: Head mounted display device
Inventor: KONUMA OSAMU
IPC: G09F9/00
Filed: 2000-04-19
Granted: 2002-01-15
Abstract: PROBLEM TO BE SOLVED: To obtain a head mounted display device equipped with a compact enlarging optical system capable of compensating the most off-axis distortion aberration to about 5% in spite of such a wide viewing angle that a horizontal viewing angle is >=30 deg.. SOLUTION: This head mounted display device includes a display element D displaying the contents of information and an optical system enlarging and projecting the displayed contents as a virtual image to an eyeball without forming them into an image in an optical path. In the device, the optical system is provided with at least a prism member P, and the member P is constituted to include an incident surface arranged on the element D side, a reflection surface R whose concave surface faces to a prism medium side and which gives power to luminous flux, and a transmission and reflection surface used both for the transmitting action and the reflecting action of the luminous flux and arranged at a position where the optical path is folded back in order to realize compaction between the surface R and this surface. The incident surface of the member P is constituted of an aspherical surface.
Patent JP-4339492-B2 (JP)
IPC: H01J61/78
Filed: 2000-06-21
Granted: 2009-10-07
Abstract: A first, dielectrically-limited discharge is produced by forming xenon excimer under UV radiation. A second discharge is produced without dielectric limitation. This is a low pressure xenon discharge emitting UV radiation. Fluorescent materials (2) convert radiation from both discharges, into visible light.
Patent JP-3224377-B2 (JP)
IPC: B29C55/12
Filed: 2000-08-31
Granted: 2001-10-29
Abstract: A biaxially oriented high-molecular polyethylene film which has a fibril structure, is excellent in gas-permeability, surface smoothness, tensile modulus and tensile strength, and has a coefficient of static friction and a coefficient of kinetic friction of each 1.0 or less. The film is produced by removing a hydrocarbon plasticizer from a sheet prepared from polyethylene containing the plasticizer by extraction, stretching the sheet into an oriented film having a specific surface area of 70 m<2>/g or above and a fibril structure, and heating the film under a constant-length condition to reduce the surface area by at least 20 m<2>/g. This film is useful as a laminate film, filter and a packaging material for moisture absorbent. <IMAGE>
Patent JP-3934867-B2 (JP)
IPC: H01L25/065
Filed: 2000-09-29
Granted: 2007-06-20
Abstract: A nonvolatile semiconductor memory package includes a memory device having a memory cell array including a plurality of nonvolatile semiconductor memory cells, a control portion configured to control the memory device, a network interface connectable to a network, a file management portion connected to the network interface configured to manage a relationship between a data file given from the network and an address of the memory cell array, and a memory interface connected to the file management portion configured to convert a signal given from the network to a signal that is capable of being used at the control portion. The package is wrapped by an insulating material.
Patent JP-4629850-B2 (JP)
IPC: G02F1/1337
Filed: 2000-10-20
Granted: 2011-02-09
Abstract: PURPOSE: A liquid crystal aligning agent varnish, a liquid crystal alignment layer, and a liquid crystal display element are provided to promptly and reliability perform the transition from a spray alignment state to a bend alignment state in an OCB(Optically Compensated Birefringence) type liquid crystal display in low voltage and to form an alignment layer for the liquid crystal display element. CONSTITUTION: An OCB type liquid crystal display element is formed by using an alignment layer(3,6) formed by using the liquid crystal aligning agent varnish containing solid fine particles or an alignment layer on the surface of which the solid fine particles are dispersed.
Patent JP-3649123-B2 (JP)
IPC: B41J2/175
Filed: 2000-12-26
Granted: 2005-05-18
Abstract: A circuit board (10) mounted on a marking material receptacle and having a storage device for storing data relating to a marking material for print, said circuit board (10) comprising a plurality of terminals (21-27) arranged on said circuit board (10) in a single direction and connected to the storage device, wherein two of said plurality of terminals (21-27) arranged at two edges of the circuit board (10) are ground terminals (24, 27) used for determining if the marking material receptacle has been installed correctly, wherein one of said ground terminals (24, 27) receives ground potential from a printer when the marking material receptacle is installed on the printer, and another of said ground terminals (24, 27) is connected to the one of said ground terminals (24, 27) on the circuit board (10) and to be connected to a cartridge out detecting pin of the printer when the marking material receptacle is installed on the printer.
Patent JP-4470133-B2 (JP)
IPC: B01D17/022
Filed: 1999-02-17
Granted: 2010-06-02
Abstract: A modular insert for curb-inlet storm drains creates a composite collection system for trash and for oil or other hydrocarbons and related chemicals. A hopper contains a multitude of irregular, macroscopic fragments of a hydrophobic, compliant, oil-absorbent, copolymer material having high surface area. Preferably, the material is formed with a binder in a novel extrusion process. The fragments absorb and retain permanently a high quantity of oil and other chemicals passing through the hopper, while permitting a high water flow-through rate. The fragments are held in place by a removable bottom plate, which allows replacement of the filtering fragments, and an internal basket. Trash and debris are collected in the internal basket. The hopper is configured to be suspended in a storm drain adjacent to a curb inlet on a bracket and can be installed or serviced through a conventional manhole entry. The hopper has a side cutout that permit lateral overflow from one of the modular units to an adjacent one.
Patent JP-4671504-B2 (JP)
IPC: A61L27/00
Filed: 1999-04-07
Granted: 2011-04-20
Abstract: An human keratinocyte cell line immortalized by means of at least one functional tumor gene of retroviral origin characterised in that it is (1) non-tumorigenic, (2) conserves the capacity for differentiation and for the expression of proteins and of enzymes expressed by normal differentiated keratinocytes even after an elevated number of passages in culture, and (3) forms a stratified and polarised epithelium having a stratum corneum ortho-keratinocyte, if cultivated in an organo-typical culture in a medium without serum and without a layer of nourishing cells. An improved process to immortalize human skin cells to obtain immortalized keratinocytes is characterised in that it comprises the following steps: (i) isolating a sample of human skin; (ii) preparing the sample of skin for in vitro culture; (iii) obtaining keratinocytes from this prepared sample of human skin and seeding in a growth medium without serum with said keratinocytes, on culture plates provided with a coating comprising fibronectin, collagen type I and SAB, which facilitate the fixation and the growth of cells; (iv) replacing the medium in a way sufficient to obtain an optimal confluent growth of cells in culture, continuously maintaining the coating of the plate; (v) transferring keratinocytes into a selection medium without serum on culture plates coated previously in a similar manner; (vi) infecting keratinocytes using functional tumor genes of at least two different retrovirus; (vii) transferring the resulting immortalized keratinocytes to a proliferation medium suitable for the proliferation of immortalised keratinocytes on culture plates coated in a similar way; (viii) transferring the resulting proliferated keratinocytes into a differentiation medium having a high content of calcium on culture boxes coated in a similar way. Use of keratinocytes for immunological, pharmacological, photo- and chemical-toxigological analyses of skin reaction and for expression of heterologous genes and for the construction of artificial skin.
Patent JP-3453122-B2 (JP)
IPC: C22F1/05
Filed: 1999-08-16
Granted: 2003-10-06
Abstract: A method of interleaving blocks of indexed data of varying length is disclosed. The method includes the steps of: providing a set of basic Interleavers comprising a family of one or more permutations of the indexed data and having a variable length; selecting one of the basic Interleavers based upon a desired Interleaver length L; and adapting the selected basic Interleaver to produce an Interleaver having the desired Interleaver length L.
Patent JP-4863549-B2 (JP)
IPC: H03K17/96
Filed: 2000-01-18
Granted: 2012-01-25
Abstract: A touch switch apparatus for detecting the presence of an object such as a human appendage, the apparatus having a touch pad and a local control circuit connected to the touch pad and to a controlled device. The touch pad preferable includes a first electrode and a second electrode spaced from and surrounding the first electrode. The control circuit is preferably in integrated circuit form. A signal is provided to the touch pad to generate an electric field thereabout. Introduction of a stimulus near the touch pad disturbs the electric field. The control circuit detects the electric field disturbance in and generates a control signal in response.
Patent JP-4584460-B2 (JP)
IPC: C02F11/00
Filed: 2000-03-03
Granted: 2010-11-24
Abstract: An indication device (2) indicates an undesired operation condition of a centrifugal separator (4) and comprises an inlet valve (34) situated in a supply conduit (10) to the separator, and an outlet valve (30) situated in an outlet conduit (12) from the separator. During normal operation of the separator the valves are adjusted in open normal valve positions for passing normal flows through the supply and outlet conduits. A control unit (28) is adapted to activate a signal means (39) to generate an error signal in response to a pressure sensor (32) if the pressure sensor during a predetermined period of time during operation of the separator senses a course of pressure change in the outlet conduit (12) differing from an expected normal course of pressure change, when the inlet and outlet valves during a predetermined period of time are adjusted in valve positions which at least substantially decreases the flows in the supply and outlet conduits from said normal flows.
Patent JP-4384820-B2 (JP)
IPC: H02M7/12
Filed: 2000-03-10
Granted: 2009-12-16
Abstract: A rectifier circuit having voltage clamping circuitry is disclosed. The rectifier circuit includes a transformer having a primary winding and a secondary winding and transistor switches each being connected to an end of the secondary winding of the transformer. The rectifier circuit further includes a first diode having an anode terminal connected to a first end of the secondary winding and a second diode having an anode terminal connected to a second end of the secondary winding. The cathode terminals of the first and second diodes are coupled to a capacitor. The energy stemming from voltage spikes and/or high frequency ringing appearing at the transistor switches due to parasitic effects is effectively absorbed by the first and second diodes and collected in the capacitor. The collected energy is recycled to control the operation of the transistor switches.
Patent JP-3638879-B2 (JP)
IPC: E06C1/00
Filed: 2001-04-02
Granted: 2005-04-13
Abstract: PROBLEM TO BE SOLVED: To permanently provide stairs which form no obstacles for passengers and can be easily taken out in a rolling stock. SOLUTION: A step 4 which can be assembled and developed is provided on a back side 32 of an attachable/detachable backrest 31 of a seat 3 installed in the rolling stock. The step 4 comprises a tread part 41 which is turnably fitted to the back side 32 of the backrest 31 via a hinge 45 and a rise part 42 turnably fitted to the read part 41 via a hinge 44. When the step 4 is assembled, the read part 41 is detached from the back side 32 of the backrest 31 by the hinge 45, the rise part 42 is folded with respect to the tread part 41 at the hinge 44, and a tip part 43 of the rise part 42 is inserted in a slit 34 made in the back side 32 of the backrest 31. When the step 4 is developed, the rise part 42 and the tread part 41 are expanded flush and placed along the back side 32 of the backrest 31.
Patent JP-4880142-B2 (JP)
IPC: G02F1/1335
Filed: 2001-09-18
Granted: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To make a liquid crystal device applicable to a picture display device which carries out a display by increasing the apparent number of pixels of a picture display element to twice its true number, to suppress lowering of the utilization factor of the light and to attain a picture display with high quality. SOLUTION: The liquid crystal device is provided with a liquid crystal layer 2 of which the distribution of refractive indexes is controlled with voltage application between two sheets of transparent substrates 1 with a comb shaped electrode array 3 formed thereon and an optical path deflection driving means 5 which varies a state of voltage application to the comb shaped electrode array 3 and a Fresnel lens is obtained by controlling the applied voltage. The liquid crystal layer 2 contains a polymer polymerized and hardened by a polymerizing and hardening agent, and a liquid crystal. In driving the liquid crystal with the voltage application, the liquid crystal is reoriented by the electric field so that the first stable state with no applied electric field is shifted to the desired second state.  In recovering the orientation of liquid crystal molecules from the second state to the first state in driving, response speed of the element with the liquid crystal layer construction is far and away improved compared with the case the recovering of the orientation of the liquid crystal molecules is carried out only with alignment controllability of an alignment layer.
Patent JP-4690611-B2 (JP)
IPC: G09G3/20
Filed: 2001-09-19
Granted: 2011-06-01
Abstract: Method for testing the operation of a monitor (1) used with medical equipment. The monitor is controlled using a reference signal. If it is operating correctly a reaction signal is generated in response to the reference signal. The reaction signal is detected by a sensor (2). If a reaction signal is not detected or if an unexpected reaction signal is detected the sensor can signal a fault condition. An Independent claim is made for a medical display monitor and alarm device with an arrangement for testing the monitor operation. If a fault condition is detected an alarm is generated.
Patent JP-4756623-B2 (JP)
IPC: G11B20/12
Filed: 2001-11-30
Granted: 2011-08-24
Abstract: Congested rewriting in the same area is to be evaded to suppress the tendency towards occurrence of defective areas. When a stream 1 has been recorded, the last written address, representing the last written position, is stored. When recording a stream 2 next, recording is started directly following the position indicated by the last written address for the stream 1. The last written address, corresponding to the last address of the recording position, is stored. If the stream 2 is erased for recording a stream 3, recording is started not at a position directly following the last written address of the stream 1, but from a position directly following the last written address of the stream 2. When the stream 3 has reached the end of a recording area, the next following data is recorded as from a position directly following the stream 1.
Patent JP-4716633-B2 (JP)
IPC: A61K6/02
Filed: 2000-06-30
Granted: 2011-07-06
Abstract: A dental porcelain composition comprising an amorphous glass phase with a maturing temperature less than about 850°C, said amorphous glass phase, in one embodiment, comprising:
Patent JP-4843172-B2 (JP)
IPC: A61K31/403
Filed: 2000-08-25
Granted: 2011-12-21
Abstract: Novel use of an inhibitor of the renin-angiotensin system or derivative (I) in the manufacture of a medicament for the prevention of stroke in patients exhibiting normal or low blood pressure, diabetes and/ or congestive heart failure (CHF) with no pre-existing CHF. Independent claims are also included for: a method of preventing of stroke in patients exhibiting normal or low blood pressure, diabetes and/ or congestive heart failure (CHF) with no pre-existing CHF; and a formulation for use in the prevention of stroke in patients exhibiting normal or low blood pressure, diabetes and/ or congestive heart failure (CHF) with no pre-existing CHF. ACTIVITY : Cerebroprotective; Cardiant; Antidiabetic. Treating 9,541 patients who are at risk for cardiovascular events due to a history of previous ischemic heart disease, stroke, peripheral arterial disease or individuals with diabetes with ramipril for 6 years resulted in a 32% reduction in the number of patients who developed a stroke, 21% who developed congestive heart failure, and 36% reduction who developed diabetes. MECHANISM OF ACTION : Angiotensin converting enzyme (ACE) inhibitor; an angiotensin II antagonist.
Patent JP-5290485-B2 (JP)
IPC: C09D11/00
Filed: 2001-01-04
Granted: 2013-09-18
Abstract: The invention relates to comb polymers and macromonomers based on acrylates prepared by the ATRP (Atom Transfer Radical Polymerization) method. These polymers have an improved capability of dispersing pigments in the given solvent. The invention also relates to compositions comprising the comb polymers and macromonomers dispersible inorganic or organic pigment particles. The compositions are used by applying them to any suitable substrate, for example to metal, wood plastic or ceramic materials.
Patent JP-3953817-B2 (JP)
IPC: G06V30/162
Filed: 2001-02-21
Granted: 2007-08-08
Abstract: A method for binarizing a gray-level input image including a plurality of pixels having respective gray-level values. A lower threshold and an upper threshold are determined. A first binary value is assigned to the pixels in the gray-level image having gray-level values above the upper threshold, and a second binary value is assigned to the pixels in the gray-level image having gray-level values below the lower threshold. The pixels in an intermediate group having gray-level values between the lower and upper thresholds are processed so as to determine optimal assignments of the pixels in the intermediate group to the first and second binary values.
Patent JP-4031658-B2 (JP)
IPC: G02F1/1337
Filed: 2002-03-28
Granted: 2008-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly align liquid crystal molecules without necessitating an alignment regulating film and alignment treatment in a liquid crystal display device.  <P>SOLUTION: In the liquid crystal display device wherein a liquid crystal layer 5 is held between two substrates 1 and 2, polarizers 9 and 10 are disposed on the outer sides of the both substrates 1 and 2 and transparent electrodes 3 and 4 for applying voltage to the liquid crystal layer 5 are formed on the surfaces of the both substrates 1 and 2, the liquid crystal layer 5 and the both substrates 1 and 2 are opposed to each other without the alignment regulating film by forming a polymer 11 for regulating the alignment direction of the liquid crystal molecules 6 in the liquid crystal layer 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-4464599-B2 (JP)
IPC: G06T1/20
Filed: 2002-05-13
Granted: 2010-05-19
Abstract: A superimposing apparatus and method for broadcasting a 3DCG image can calculate and superimpose additional information such as characters and figures expressed by a 3DCG image on a TV flame in real time by means of combining a general three-dimensional graphics accelerator board and a conventional TV broadcasting hardware and devising a software processing. The superimposing apparatus for broadcasting a 3DCG image includes a rendering process for rendering a 3DCG image datum by a three-dimensional graphics accelerator and a mixing process for mixing a 3DCG image and an input TV signal by a superimposer. The rendering process is carried out concurrently with the mixing process. A frame to be mixed is a previous frame advanced by one frame from a frame to be concurrently rendered. A system memory to be read out is changed to even frames and odd frames in accordance with an input TV signal so as to avoid an interference of rendering and superimposing. <IMAGE>
Patent JP-4331448-B2 (JP)
IPC: B25D17/28
Filed: 2002-08-09
Granted: 2009-09-16
Abstract: A support device (28) for use within a fastener driving tool is fixedly attached to the tool's workpiece contact element (26) so as to be movable therewith between extended and retracted positions. When the workpiece contact element (26), and the support device mounted thereon, are moved to the retracted position, a pocket (44) or recessed portion of the support device will envelop a tip portion of a second uppermost fastener (14-2) disposed within the tool magazine, while the first uppermost fastener (14-1) is disposed within the tool drive bore, such that the second uppermost fastener (14-2), as well as the remaining fasteners within the magazine, is properly supported and stabilized such that shock and vibrational forces, attendant the driving of the first uppermost fastener (14-2), are effectively prevented from being transmitted to the second uppermost and remaining fasteners. <IMAGE>