baber/WOPTO huggingface dataset:
Patent AU-2021200286-B2 (AU)
Title: High-voltage analog circuit pulser and pulse generator discharge circuit
Inventor: ATHOS BRIAN G
IPC: H03K5/01
Filed: 2021-01-18
Granted: 2022-08-04
Abstract: OF THE DISCLOSURE 
A pulse generator discharge circuit is disclosed. The circuit includes one or 
more discharge stages, each discharge stage including a plurality of control input terminals.  
The circuit also includes first and second discharge terminals, and a plurality of serially 
connected switches electrically connected between the first and second discharge terminals, 
where a conductive state of each of the switches is controlled by a control signal. The circuit 
also includes a plurality of inductive elements configured to generate the control signals for 
the serially connected switches, where each inductive element is configured to generate a 
control signal for one of the serially connected switches in response to one or more input 
signals at one or more of the control input terminals, and where each of the serially connected 
switches is configured to receive a control signal from a respective one of the inductive 
elements.
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Patent AU-2021202425-B2 (AU)
Title: Robot vacuum cleaner
Inventor: YIM BYUNGDOO
IPC: A47L9/28
Filed: 2021-04-21
Granted: 2022-12-15
Abstract: ] 
A robot cleaner comprises: a cleaner body including a controller, and driving 
wheels having their driving controlled by the controller; a bumper mounted to a bumper 
mounting portion formed on a front surface of the cleaner body, and configured to be 
inward moveable by an external force; and a cliff sensor mounted in an opening 
downward open at a bottom part of the cleaner body, and configured to sense a lower 
side terrain, wherein the bumper is disposed to cover the cliff sensor in a state that the 
bumper has been inward moved by an external force.  
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FIG. 1 
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130 
F 170 11312
Patent JP-3576927-B2 (JP)
IPC: C07J53/00
Filed: 2000-05-29
Granted: 2004-10-13
Abstract: Carbonate derivatives (I) of retinol are new. Carbonate derivatives of retinol of formula (I) are new: R = 1-18C, linear, branched or cyclic, saturated or unsaturated hydrocarbyl, optionally substituted by one or more of hydroxy, OR', NHCOR, thiol, SR', carboxy, CONHR', COOR', cyano, trifluoromethyl or halo, or by one or more 3-7C, saturated or unsaturated, optionally substituted, 3-7C aliphatic rings, optionally substituted aromatic rings, 3-7C saturated or unsaturated, optionally substituted heterocycles, or amino acid or peptide residues; a cyclopentaneanthracene structure, at least partially hydrogenated and/or substituted; an aryl group, optionally substituted by one or more of hydroxy, amino, thiol, carboxy, CONHR', NHCOR, COOR', OR', SR', cyano, or trifluoromethyl, or by one or more of the three types of rings specified above, provided that substituted chroman rings are excluded; a groups derived from ceramide, sphingosine or sphinganine; the residue of an amino acid or peptide carrying a free hydroxy group, or the residue of a carbohydrate; R' = 1-4C alkyl. Independent claims are also included for the following: (a) method for making (I); and (b) compositions containing at least one (I) in a medium.
Patent JP-3698017-B2 (JP)
IPC: B60L50/16
Filed: 2000-05-31
Granted: 2005-09-21
Abstract: PROBLEM TO BE SOLVED: To accomplish the simplification of a system, the miniaturization of a main battery, the maximum utilization of the capability of a motor- generator, space saving, and reduction in weight and reduce the cost. SOLUTION: To attain the purpose, a hybrid vehicle is mounted with an engine and the motor-generator directly connected with the engine. The hybrid vehicle is also provided with a motor revolutions detecting means, an engine load detecting means, a first map with torque command values for generation by the motor-generator set according to motor revolutions and engine loads, a second map with torque command values for driving by the motor-generator set according to motor revolutions and engine loads, and a controlling means that selects either of the first map and the second map based on an engine load detected by the engine load detecting means and exercises control so as to search for a torque command value for generation or a torque command value for driving.
Patent JP-4896291-B2 (JP)
IPC: C07C2/76
Filed: 2000-10-18
Granted: 2012-03-14
Abstract: The present invention concerns a process for preparing 2,6-dimethylnaphthalene which comprises subjecting to isomerization 1,6 and/or 1,5-dimethylnaphthalenes, optionally mixed with other isomers of dimethylnaphthalene, by treating said compounds at a temperature ranging from 100 to 400 DEG C, under at least partially liquid phase conditions, in the presence of a catalytic composition containing an MTW zeolite and at least one element A selected from P, Si and B.
Patent JP-4173633-B2 (JP)
IPC: A61P29/00
Filed: 1998-12-16
Granted: 2008-10-29
Abstract: Pharmaceutical compositions are described containing a long pentraxin PTX3, particularly human PTX3, for the therapy of infectious and inflammatory or tumor diseases; expression vectors containing cDNA coding for PTX3; recombinant host cells transfected with such vectors; a method for producing substantial amounts of PTX3 involving the culturing of such cells, and the use of said vectors in the gene therapy of tumors.
Patent JP-4427900-B2 (JP)
IPC: A61K31/7008
Filed: 1999-04-09
Granted: 2010-03-10
Abstract: The invention provides a medicament comprising a sialic acid derivative represented by the following formula and have superior solubility and absorbability.  A solid dispersion comprising a water soluble macromolecule such as hydroxypropylmethylcellulose and a sialic acid derivative dispersed in the water-soluble macromolecule and represented by the following formula (I):  <CHEM>   R<1> represents a steroid compound residue; R<2> represents hydrogen atom or a C1-C4 alkyl group, R<3> represents a C1-C15 alkyl group etc.; X represents an oxygen atom or a sulfur atom­, e.g., 3 alpha - N-(5-acetamido-3,5-dideoxy-2-O-methyl- alpha -D-glycero-D-galacto-2-noneuropyranosonyl)amino­cholestane.
Patent JP-3694238-B2 (JP)
IPC: G01N27/02
Filed: 1999-09-10
Granted: 2005-09-14
Abstract: A method and apparatus for biometric recognition (10) of an individual living organism using electric and/or magnetic or acoustic energy. A biometric recognition system for measuring at least one bio-electrical and/or biomagnetic property. A method and apparatus for recognition of an individual living organism's identity. A method and apparatus for identifying electric and/or magnetic properties of an individual living organism. A method and apparatus for diagnosing a bone. A method and apparatus for sensing an induced current (12) in an individual living organism. A method for using a computer (22). A method for secure communication between an individual at a first location and a second location. A method and apparatus for sensing the electric and/or magnetic properties of an individual living organism using acoustic energy.
Patent JP-3640174-B2 (JP)
IPC: G11B17/04
Filed: 2001-04-09
Granted: 2005-04-20
Abstract: The present invention relates to a disk recording and/or reproducing apparatus in which a disk-like recording medium such as an optical disk is transported between a disk loading portion provided for recording and/or reproducing information and a disk unloading portion for inserting and ejecting the disk-like recording medium. <??>The disk recording and/or reproducing apparatus includes a pair of transport members for holding a disk-like recording medium in its diametrical direction, a drive means for driving a first transport member of the pair of transport members and giving rotation force to rotate and move the disk-like recording medium held between the pair of transport members and a space adjusting mechanism capable of adjusting a space by making the pair of transport members become close to or away from each other in response to the size of the disk-like recording medium. <??>The disk-like recording medium can reliably be held in the diametrical direction by adjusting a space between the pair of transport members with the space adjusting mechanism in response to the size of the disk-like recording medium and the disk-like recording medium can be rotated, moved and transported by rotation force applied thereto. Therefore, when the disk is transported, the signal recording surface can be free from being touched, the signal recording surface can be prevented from being pressed by foreign material and the signal recording surface can be prevented from being scratched by the foreign material. Thus, an information signal can reliably be read and written. <IMAGE>
Patent JP-3744409-B2 (JP)
IPC: F24F11/76
Filed: 2001-11-14
Granted: 2006-02-08
Abstract: The present invention provides a heat exchanger unit (5) that can appropriately inhibit freezing of a heat exchange element (11), even in cold-climate regions. The heat exchanger unit (5) performs heat exchange and ventilation between an indoor space (SI) and an outdoor space (SO), and is therefore provided with a heat exchange element (11), a supply air passage that is routed via the heat exchange element (11), an exhaust air passage that is routed via the heat exchange element (11), a temperature sensor (51), and a control unit. The temperature sensor (51) detects the outside air temperature. The control unit executes a first freeze inhibit control mode and a second freeze inhibit control mode. The first freeze inhibit control mode inhibits freezing of the heat exchange element (11) if the outside air temperature falls below a first level. The second freeze inhibit control mode, which inhibits freezing more strongly than the first freeze inhibit control mode, inhibits freezing of the heat exchange element (11) if the outside air temperature falls below a second level (which is lower than the first level). <IMAGE>
Patent JP-4794102-B2 (JP)
IPC: A61K38/00
Filed: 2000-06-30
Granted: 2011-10-19
Abstract: Citrulline (Cit) containing polypeptide (I) derived from all or part of the alpha - or beta -chains of fibrin (from a vertebrate) by substitution of at least one arginine residue by Cit, is new. Independent claims are also included for the following: (1) antigenic composition for detecting autoantibodies (AAb) specific for rheumatoid polyarthritis (RP), comprising at least one (I), optionally labeled and/or conjugated to a carrier protein; (2) method for detecting AAb; (3) kit for detecting AAb; and (4) pharmaceutical composition containing at least one (I) as active ingredient. ACTIVITY : Anti-arthritic; anti-inflammatory. No biological data is given. MECHANISM OF ACTION : Neutralization of an autoimmune response, especially inhibition of fixation of humoral/cellular effectors of the response. The antigen responsible for the autoimmune response in rheumatoid polyarthritis has been identified as citrulline-containing derivatives of fibrin chains.
Patent JP-4320769-B2 (JP)
IPC: C12N15/62
Filed: 2000-09-29
Granted: 2009-08-26
Abstract: The present invention relates to a process for secretory production of a foreign protein, in particular, transglutaminase by a coryneform bacterium. According to the present invention, a process is provided for the secretory production of a foreign protein, in particular, transglutaminase, by making a coryneform bacterium to produce an industrially useful foreign protein, in particular, transglutaminase and efficiently release the product extracellularly (i.e., secretory production). An intended foreign protein, in particular, transglutaminase, is produced by using an expression construct wherein the gene sequence of the intended foreign protein containing the pro-structure part, in particular, pro-transglutaminase gene sequence, is ligated to the downstream of a sequence encoding the signal peptide region from a coryneform bacterium, introducing this expressional genetic construct into a coryneform bacterium, culturing the thus transformed coryneform bacterium, and treating the extracellularly released protein with a protease, etc. to cleave and eliminate the pro-part.
Patent JP-4156840-B2 (JP)
IPC: C07K14/47
Filed: 2001-02-17
Granted: 2008-09-24
Abstract: Disclosed is an in vivo selection method for identifying zinc finger domains that recognize any given target site. Also disclosed are the amino acid sequences of zinc finger domains that recognize particular sites.
Patent JP-4343477-B2 (JP)
IPC: A23K1/18
Filed: 2001-05-22
Granted: 2009-10-14
Abstract: The present invention relates to novel lactic acid bacterial micro-organisms that have been isolated and selected for their probiotic potential and their use for the preparation of petfood compositions intended to improve the health of pets, and to compositions containing the same. <IMAGE>
Patent JP-3924591-B2 (JP)
IPC: A45D2/08
Filed: 2002-01-11
Granted: 2007-06-06
Abstract: A perming agent is initially applied to the hair, and the hair is then set in a treatment shape. The treatment shape is such that the hair is uniformly exposed to a subsequent aeration by hot air from the region of the hair ends to the hairline. In order to produce, for example, a permanent wave the hair is curled up to a hollow cylindrical treatment shape, so that the inner jacket and the outer jacket of the hollow cylinder are both exposed. After the hot air treatment the perming agent is rinsed out and the hair is released in order to assume the final shape. The method permits quick, simple and gentle treatment of hair and allows production of much larger curls than have been possible hitherto.
Patent JP-4698120-B2 (JP)
IPC: H02J1/00
Filed: 2001-03-09
Granted: 2011-06-08
Abstract: A system and method are presented for sequentially applying electrical power to multiple loads. The system is capable of operating in conjunction with other such systems as either a slave or master. When operating as a master, the system is activated as soon as it is turned on, and begins sequentially applying power to the loads connected to its output channels. When operating as a slave, the system must first receive an enable input signal from the master to which it is connected. The master/slave assignment is switch-selectable; thus, series-connected units may be reconfigured from single to multiple masters, or vice-versa, with no wiring changes. The new system is believed to provide the benefits of improved reliability and reduced cost for power distribution networks, by eliminating startup current surges resulting from simultaneously powering-up all of the attached loads, thereby reducing stress on components.
Patent JP-4642320-B2 (JP)
IPC: G11B20/10
Filed: 2001-09-14
Granted: 2011-03-02
Abstract: There are different types of DVD systems, e.g. the replay-only DVD-Video system and the re-recordable DVD-VR system. A DVD-VR type disc containing a DVD-VR type bitstream is to be replayed on a DVD-VR type recorder or player. However, it is also possible to record a DVD-Video type bitstream on a DVD-VR type disc in a DVD-VR type recorder, for replay of that disc in a DVD-Video type player. Because the DVD-VR and DVD-Video formats are different and contain different content they are not compatible with each other and a disc containing a bitstream of the one type can not be replayed on a player of the other type, a user must make a choice of which type of bitstream recording on a disc. One solution to this problem would be to record a separate disc for each type of bitstream. According to the invention a special type of bitstream is assembled and recorded on a disc that can be replayed on both types of players. This special type of bitstream is compatible with the DVD-Video system as well as the DVD-VR system. For both systems, corresponding additional files are added to their specific directories, but the resulting bitstream for both system types represents the same identical file on the disc. A disc containing a bitstream having such data structure can be replayed on both, DVD-VR and DVD-Video players.   <IMAGE>
Patent JP-4090873-B2 (JP)
IPC: F27D1/14
Filed: 2001-10-02
Granted: 2008-05-28
Abstract: Process to provide a surface with a fire-proof and/or wear resistant lining comprising the following steps: a) mechanically fixing anchoring means to the surface, which anchoring means are pre-coated with a coating that melts at a temperature in the range from 40 to 100° C.; b) applying a lining material onto the surface provided with the anchoring means; c) curing the lining material to obtain a solid mass; d) drying the lining, to a temperature at least sufficient to melt the coating on the anchoring means, to obtain a fire-proof and/or wear resistant lining. Anchoring means used in the process.
Patent JP-4257574-B2 (JP)
IPC: C07C67/08
Filed: 2001-10-08
Granted: 2009-04-22
Abstract: Process for the synthesis of R(+)alpha-lipoic acid comprising the following stages: a) Salifying of racemic 6,8-halo-octanoic acid with S(-)alpha-methylbenzylamine; b) separation by filtration of the crystallized diastereoisomeric salt of R(+)6,8-di-halo-octanoic acid-S(-)alpha-methylbenzylamine; c) purification by re-crystallization of the diastereoisomeric salt of R(+)6,8-di-halo-octanoic acid-S(-)alpha-methylbenzylamine; (d) separation of the diastereoisomeric salt to obtain R(+)6,8-di-halo-octanoic acid by reation of said salt with strong mineral acids in an aqueous solution with a dilution between 2 and 10% by weight; e) esterification of R(+)6,8-di-halo-octanoic acid to obtain the corresponding alkyl ester; f) reaction of the alkyl ester of R(+)6,8-di-halo-octanoic acid in an organic solvent with an aqueous solution of alkali disulfide in presence of a compound for phase transfer catalysis; g) hydolysis of the ester of R(+)alpha-lipoic acid.
Patent JP-4456811-B2 (JP)
IPC: C07J75/00
Filed: 2001-11-06
Granted: 2010-04-28
Abstract: The invention relates to a process for the preparation of 16,17-[(cyclohexylmethylene)bis(oxy)]-11,21-dihydroxypregna-1,4-diene-3,20-dione[11beta,16alpha(R)] and similar compounds, by reaction of an appropriate 16,17-ketal with cyclohexanealdehyde.
Patent JP-4094947-B2 (JP)
IPC: A61B18/00
Filed: 2001-11-01
Granted: 2008-06-04
Abstract: A ligation device includes a cannula having first and second extendable members and a Doppler wand. The Doppler wand permits an anatomical vessel, such as a blood vessel, to be located in close proximity to the distal end of the cannula. The extendable members are extendable on two opposite sides of the vessel. A length of ligation material, such as suture material, extends through the first extendable member, and is attached to a detachable element mounted to the distalmost end of the extendable member. The second extendable member includes a snare. The first extendable member includes curved portions which, when the member is extended distally, extend the detachable element into position for the snare so that the snare can grab the loop. Once ensnared, the detachable element is released from the first extendable member, which pulls the ligation material around the vessel. The ligation device does not require prior visualization or dissection of the area around the vessel.
Patent JP-4502580-B2 (JP)
IPC: A61K38/00
Filed: 2002-05-16
Granted: 2010-07-14
Abstract: The present invention provides a method of treatment and/or prevention of sepsis and other diseases characteristic to the Systemic Inflammatory Response Syndrone (SIRS), including severe sepsis, septic shock and sepsis related to cardiac dysfunction.
Patent JP-4053440-B2 (JP)
IPC: G10L13/02
Filed: 2003-02-26
Granted: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for text speech synthesis that generate a meter of high quality by reducing deterioration in naturalness of a meter pattern due to an error in modification analysis.  <P>SOLUTION: The text speech synthesis system which inputs a text character string, analyzes language information regarding the text character string, generates a metric pattern according to the language information, and synthesizes a speech waveform according to the language information and meter pattern, finds a morpheme string and grammar information by taking a morpheme analysis of the text character string, constitutes a phrase according to the morpheme string, finds information regarding modifications between phrases, sets reliability of information regarding modification between the phrases according to the morpheme string or/and the information regarding modification between the phrases, and updates the meter pattern according to the reliability of the information regarding the modification.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-4286612-B2 (JP)
IPC: F02K9/97
Filed: 2003-08-08
Granted: 2009-07-01
Abstract: The combustion chamber (1) has a lining (10) with large diameter ends and a central small diameter waist (13). The outside of the lining is covered with galvanically-deposited material (40). A manifold ring (20) is fitted to the top of the combustion chamber, preferably before the deposition step. A ring at the bottom of the combustion chamber carries a manifold (30).
Patent JP-4061502-B2 (JP)
IPC: B65B25/04
Filed: 2003-09-03
Granted: 2008-03-19
Abstract: In a web packaging machine (10) and method packaging a food product (P) between upper and lower webs (14 and 25), wherein the lower web (14) is transported through a series of stations which form the lower web (14) into a component of a package at a forming station (18), and receive the food product (P) at a loading station (20), and close the package with the upper web (25) at a closing station (26), a pasteurization station (300) is provided between the loading station (20) and the closing station (26) and pasteurizing the food product (P).
Patent JP-3820243-B2 (JP)
IPC: H04W88/18
Filed: 2003-10-24
Granted: 2006-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content distribution server capable of timely distributing information suitable for the communication place of a user.  <P>SOLUTION: A content distribution server 1 comprises a communication information collecting portion 104 for collecting time information which specifies a time when communication is performed with the terminal of a user and communication location information which identifies the position of the terminal at the time, a predicted location determining portion 108 for determining a location where the communication time of the terminal is the longest in a time zone, to which a predetermined delivery time belongs, as a predicted location for the terminal based on the time information and the communication location information, a content selecting portion 111 for selecting contents to be distributed to the terminal based on the predicted location determined, and a data distributing means 113 for distributing the selected contents to the terminal at the delivery time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4667739-B2 (JP)
IPC: H04W12/04
Filed: 2003-12-05
Granted: 2011-04-13
Abstract: The invention intends to achieve new additions of terminals that use a wireless LAN with a simple process, while preventing leakage of data indicating cipher keys. The access point is notified of the cipher systems adaptable to the terminals. The access point narrows the cipher systems adaptable to itself, sets the cipher keys and notifies them, and also determines the station IDs for the cipher keys each. Thereafter, when the access point modifies the cipher systems based on the security policy, the access point adopts the station IDs corresponding to the cipher systems each. Therefore, the terminals specify the cipher systems based on the station IDs, and perform wireless communications by using the cipher keys notified in advance. <IMAGE>
Patent JP-4424983-B2 (JP)
IPC: A61P9/10
Filed: 2002-05-24
Granted: 2010-03-03
Abstract: Disclosed are compounds of the formula (I) shown below which are active as anti-inflammatory agents. Also disclosed are methods of using and making such compounds.wherein n, X, A, L, J, p, Q, Y and z are described herein.