baber/WOPTO huggingface dataset:
Patent JP-4502501-B2 (JP)
IPC: H01P9/00
Filed: 1998-10-12
Granted: 2010-07-14
Abstract: An electronic circuit with at least one active electronic component (10) and a delay element connected to the component. The delay element comprises an electric conductor (13, 18) which is composed of a conductive material on an insulating layer (14) such that the conductor's capacitive coupling to the surrounding becomes low. The conductor (13, 18) is drawn such that its inductance is minimized. The electronic component (10) and conductor (13, 18) are integrated in an integrated circuit. The delay element can be used in an oscillator coupling or in an electronically controlled antenna. In the oscillator coupling the electronic component (10) comprises an inverter coupling (11) with an input (11) and an output (12). The conductor (13) is provided to connect input (11) with output (12), thus creating an oscillator. The electronically controlled antenna comprises a receiver (17) and a number of antenna elements (16) connected to the receiver (17). Individual antenna elements (16) are connected to the receiver (17) via automatically selectable delay elements (18) such that electric signals from different antenna elements (16) are differentially delayed dependent on the position of the antenna elements in relation to the impinging electromagnetic wave fronts.
Patent JP-4647784-B2 (JP)
IPC: A61M5/142
Filed: 1999-07-29
Granted: 2011-03-09
Abstract: A system for increasing the volumetric flow uniformity of fluid pumped through a conduit by an infusion pump. A pumping mechanism operates in identifiable step movements that are broken down into microstep movements that are then grouped into packets. The pumping mechanism controls the period of each microstep, so that the sum of the microstep periods in a packet is essentially equal to the packet period, with little or no waiting time on the motor. The motor preferably begins moving the assigned microsteps in each packet immediately upon the beginning of the time period, but controls the period of the microsteps for that packet.
Patent JP-4152076-B2 (JP)
IPC: A61N1/368
Filed: 1999-09-15
Granted: 2008-09-17
Abstract: An implantable system for detecting electrical activity from a patient's heart comprises a first sensing electrode configured for positioning through the coronary sinus ostium and within a vein on the left surface of the left ventricle of the heart for sensing electrical activity from the heart, and a detector operatively associated with the first sensing electrode for determining (e.g., diagnosing or prognosing) a medical condition of the heart with the sensed electrical activity. Typically the system further comprises a second sensing electrode configured for positioning in the right ventricle of the heart, where the detector is operatively associated with both the first sensing electrode and the second sensing electrode. The second sensing electrode may be positioned in other locations as well, such as also within a vein on the left surface of the left ventricle of the heart (although spaced apart from the first sensing electrode), in the right atrium, in the superior vena cava, etc. Finally, a third sensing electrode may also be included, with the third electrode positioned in any of the foregoing locations (again, spaced apart from the first and second electrodes), with the detector operatively associated with all of the first, second, and third sensing electrodes. Determination of a medical condition may be carried out by any suitable means, such as by detecting premature beats in the heart. The method is particularly useful for identifying the chamber of premature beat origin.
Patent JP-4865128-B2 (JP)
IPC: C07H1/06
Filed: 1999-11-15
Granted: 2012-02-01
Abstract: A process of preparing a L-ribose fraction having greater than 97% purity starting from an aqueous solution of L-arabinose is provided by utilizing an epimerization reaction conducted in the presence of a Mo compound and eluting the product formed by said epimerization reaction through a separation zone containing a strong acid cation exchange resin. A process of crystallized said L-ribose fraction under conditions effective to form monohydrate L-ribose crystals is also disclosed.
Patent JP-4242075-B2 (JP)
IPC: C08K3/36
Filed: 1999-12-21
Granted: 2009-03-18
Abstract: The invention concerns a method for preparing a silica suspension in a silicone matrix, said suspension capable of being used for producing organopolysiloxanes crosslinkable by polycondensation. The invention aims at seeking a technical compromise between the rheology of said compositions and the mechanical properties of the resulting crosslinked elastomers. As a solution, the invention discloses a method for preparing a silica suspension treated with organosilazane in a silicone material comprising a linear reactive polyorganosiloxane bearing for example at each chain end a hydroxy group. The invention is characterized in that it consists essentially in introducing the organosilozane in the preparation medium: before and/or substantially simultaneously before bringing together at least part of the silicone material and the particulate filler used, said organosilozane introduction being carried out with a fraction of organosilazane corresponding to a proportion ranging between 8% and 30% by dry weight relatively to the silica filler, and after bringing together the filler and all or part of the silicone material.
Patent JP-4436985-B2 (JP)
IPC: B23B/
Filed: 2000-04-26
Granted: 2010-03-24
Abstract: A cutting insert is clamped in a pocket of a holder by a top clamp assembly which includes a clamp arm screwed to the holder, and a clamp plate interposed between the insert and a front part of the clamp arm. The clamp plate is formed of a harder and more wear-resistant material than the clamp arm and transmits clamping forces from the clamp arm to the cutting insert. The hard clamp plate shields the clamp arm from being impacted by chips generated during a machining operation, thereby minimizing wearing of the clamp arm.
Patent JP-3420213-B2 (JP)
IPC: H04N5/781
Filed: 2000-04-24
Granted: 2003-06-23
Abstract: A recording reservation data comprised of text data indicating the information that the text data is the recording reservation data, the information specifying the date and time of starting the recording, the information specifying a channel for recording, the information specifying the date and time of start of the recording and the information specifying the time of end of the recording is transmitted. <IMAGE>
Patent JP-3674533-B2 (JP)
IPC: H04B17/40
Filed: 2001-04-24
Granted: 2005-07-20
Abstract: To provide a clock synchronization supervisory method of an OSC signal in a wavelength multiplexing system whereby, in the case where a slip alarm is generated by transmission line trouble, optimum clock synchronization supervision in OSC communication is performed by masking this slip alarm. A clock synchronization supervisory method of the OSC signal has a configuration wherein, in the wavelength multiplexing system for transferring a management message and user data among sequentially connected apparatuses by clock-synchronized OSC communication, each apparatus supervises clock synchronization and inserts slip alarm mask information into the OSC signal when transmission line trouble occurs so as to send it to an opposite apparatus, and the opposite apparatus takes out the slip alarm mask information from the received OSC signal and masks the slip alarm.
Patent JP-4651852-B2 (JP)
IPC: H04W74/08
Filed: 2001-05-16
Granted: 2011-03-16
Abstract: The invention relates to Channel selection method for a wireless communication system, in particular an indoor network, comprising a plurality of subscriber stations (Sl to Sn, n ≥ 2), each so said subscriber stations (Sl to Sn) having a transmitter and a receiver, whereby information can be independently exchanged between said subscriber stations (Sl to Sn) using respective transmitters and receivers and a plurality of channels available for communication in said wireless communication system. A directional antenna is used to review a first channel (Cx) selection, whereby said first channel (Cx) is selected from a first group of channels (Cl to Cm, m ≥ 2) of said plurality of channels available for communication between a first and a second subscriber station (Sx,Sy;l ≤ x ≤ n,l ≤ y ≤ n) of said plurality of subscriber stations (Sl to Sn). <IMAGE>
Patent JP-3542580-B2 (JP)
IPC: C08F12/06
Filed: 2000-05-26
Granted: 2004-07-14
Abstract: The invention concerns a method for preparing polymers, which consists in contacting: an ethylenically unsaturated monomer; a soure of free radicals; and a halogenated xanthate.
Patent JP-4153696-B2 (JP)
IPC: H04M11/00
Filed: 2000-10-18
Granted: 2008-09-24
Abstract: The present invention relates to a message transmission system comprising a telecommunication network ( 2 ) comprising a communication server ( 4 ) and at least one wireless telephone ( 1 ), the server comprising means for sending messages to one or more wireless telephones, the wireless telephone or telephones ( 1 ) being equipped with means for storing and processing message (Mess-Serv), characterized in that the messages (Mess-Serv) comprise a first field (V-TYP) containing information relating to the type profile of the recipient of the message and in that the processing means compare the profile stored in each wireless telephone relative to the subscriber using the wireless telephone to the profile contained in the message, and authorize the storage of the messages in the storage means if the profile of the subscriber using the wireless telephone is compatible with the type profile contained in the field of the message.
Patent JP-3599329-B2 (JP)
IPC: C12Q1/68
Filed: 2000-10-20
Granted: 2004-12-08
Abstract: When the genetic analysis is performed by using a DNA microarray, the inspection accuracy is improved. A sample solution is supplied onto a base plate (10) to prepare the DNA microarray (20) comprising a large number of spots (80) based on the sample solution arranged on the base plate 10. In the microarray (20), the planar configuration of the spot (80) is substantially circular, and spots having different samples are formed at an identical spot formation position on the base plate.
Patent JP-4875819-B2 (JP)
IPC: G02B1/04
Filed: 2001-02-02
Granted: 2012-02-15
Abstract: A process for polymerizing/curing a photopolymerizable monomer composition comprising at least one diepisulfide monomer which comprises the steps of:a) mixing to the monomer composition an effective amount of a cationic photopolymerization initiator, andb) irradiating the mixture of a) with an ultraviolet radiation to at least partially cationically photopolymerize the monomer composition.
Patent JP-4170624-B2 (JP)
IPC: C11B9/00
Filed: 2002-01-04
Granted: 2008-10-22
Abstract: Production of D- or L-menthol or their derivatives involves enantioselective enzymatic separation of D,L-menthol derivatives using lipases.
Patent JP-4125530-B2 (JP)
IPC: G01F11/02
Filed: 2002-03-26
Granted: 2008-07-30
Abstract: A dispenser for a fluid cleaning medium (4) for cleaning the suction system (23, 25) and drainage system (29) of a dental treatment station (26) comprises a supply container (2) and a dispensing container (3) which are connected with one another via a pump (6). Upon an actuation of the pump (6) cleaning medium (4) is transported into the dispensing container (3), which medium can be drawn off or dispensed.
Patent JP-3923835-B2 (JP)
IPC: H04W88/16
Filed: 2002-03-29
Granted: 2007-06-06
Abstract: Gateway 3 receives mobile station data corresponding to mobile station 2 from switching center in mobile packet communication network 1 by NWMP, which is a communication protocol for administration data in mobile packet communication network 1. Mobile station 2 transmits and receives HTTP data in HTTP via gateway 3. In transmitting HTTP data from mobile station 2 to server 5, gateway 3 adds mobile station data corresponding to mobile station 2 as an expansion header of HTTP data. Mobile station 2 does not falsify mobile station data because the added mobile station data is administered in corresponding to identification data used in establishing wireless connection to mobile packet communication network for mobile station 2, and is transmitted and received in NWMP unavailable by mobile station 2. As a result, server 5 may trust mobile station data add to HTTP data transmitted from mobile station 2. <IMAGE>
Patent JP-3671025-B2 (JP)
IPC: G02B26/08
Filed: 2002-05-22
Granted: 2005-07-13
Abstract: An optical element can effectively correct misalignment of focused positions of optical spots and an optical spot pitch deviation with respect to image heights due to a refractive index distribution therein. The optical element includes a lens, which serves as an optical system in an optical scanner, is shaped in such a profile that misalignment of a focused position of the optical spot due to the refractive index distribution is corrected for image heights.
Patent JP-4302371-B2 (JP)
IPC: C09J7/38
Filed: 2002-07-22
Granted: 2009-07-22
Abstract: A tape-shaped insulating material comprises an insulating substrate and a pressure-sensitive adhesive layer provided on one side or both sides of the substrate, wherein the pressure-sensitive adhesive layer is made of an aqueous dispersion type acrylic pressure-sensitive adhesive containing a polymer emulsion that is a product of emulsion polymerization of a monomer mainly composed of C<SUB>4 </SUB>to C<SUB>12 </SUB>alkyl(meth)acrylate ester in the presence of an emulsifying agent. The tape-shaped insulating material has an electrolytic corrosion coefficient according to JIS C-2338 of 0.98 or more, and the pressure-sensitive adhesive layer has good insulating characteristics.
Patent JP-4078600-B2 (JP)
IPC: G01N33/48
Filed: 2001-05-24
Granted: 2008-04-23
Abstract: The present invention is a flow cytometry-based hematology system useful in the analysis of biological samples, particularly whole blood or blood-derived samples. The system is capable of determining at least a complete blood count (CBC), a five-part white blood cell differential, and a reticulocyte count from a whole blood sample. The system preferably uses a laser diode that emits a thin beam to illuminate cells in a flow cell and a lensless optical detection system to measure one or more of axial light loss, low-angle forward scattered light, high-angle forward scattered light, right angle scattered light, and time-of-flight measurements produced by the cells. The lensless optical detection system contains no optical components, other than photoreactive elements, and does not include any moving parts. Finally, the system uses a unique system of consumable reagent tubes that act as reaction chambers, mixing chambers, and waste chambers for the blood sample analyses. The consumable tubes incorporate reference particles, which act as internal standards to ensure that the dilutions made during processing of the samples have been carried out correctly, and to ensure that the instrument is working properly. The present invention also relates to methods for using the system.
Patent JP-4812226-B2 (JP)
IPC: H03B5/04
Filed: 2000-08-04
Granted: 2011-11-09
Abstract: An oscillator circuit configuration comprising in an LC-parallel oscillatory circuit and a transistor as an amplifying element. A compensating winding is associated with the parallel oscillatory circuit whereby the collector voltage of the transistor is fed to said winding in order to compensate the effect of the parasitic collector capacity. Preferably, the collector current from the transistor is maintained constant be an amplifier.
Patent JP-5198712-B2 (JP)
IPC: A61P31/04
Filed: 2001-09-14
Granted: 2013-05-15
Abstract: The invention provides an immunogenic composition comprising at least one antigen in association with microparticles, wherein the microparticles are in the same size range as viruses. In addition the invention also provides vaccine compositions and methods of eliciting immune responses in a subject.
Patent JP-4584536-B2 (JP)
IPC: A61K39/00
Filed: 2001-09-19
Granted: 2010-11-24
Abstract: The present invention provides B7-Like (B7-L) polypeptides and nucleic acid molecules encoding the same. The invention also provides selective binding agents, vectors, host cells, and methods for producing B7-L polypeptides. The invention further provides pharmaceutical compositions and methods for the diagnosis, treatment, amelioration, and/or prevention of diseases, disorders, and conditions associated with B7-L polypeptides.
Patent JP-4307072-B2 (JP)
IPC: C07H/
Filed: 2001-12-03
Granted: 2009-08-05
Abstract: The present invention relates to novel crystalline glucosamine sulphate metal salts for use in the treatment of acute and chronic forms of rheumatic and arthritic diseases and of all the pathological conditions originating from metabolic disorders of the osteo-articular tissues. More particularly, the present invention relates to novel crystalline glucosamine sulphate metal salts having low metal content wherein the metal may be either sodium or potassium. The present invention further relates to a solution-based and a solvent-free process for the preparation of the novel crystalline glucosamine sulphate metal salts having low metal content and to pharmaceutical compositions comprising the novel crystalline glucosamine sulphate metal salts having low metal content.
Patent JP-3801146-B2 (JP)
IPC: B60L50/16
Filed: 2003-04-04
Granted: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To offer a control method for a hybrid car which can offset pulsation with the torque of a motor even if an output shaft of an internal combustion engine and a rotating shaft of the motor are coupled softly with each other.  <P>SOLUTION: A parameter (the variational/differential components of Te+Tm), which is not affected at all by a non-rigid coupling mechanism (for example, a damper) interposed between the output shaft of the internal combustion engine and the rotating shaft of a motor/generator, is obtained by calculating the product of the variational/differential components of the number of revolutions of the internal combustion engine and the inertia of the internal combustion engine and the product of the variational/differential components of the number of revolutions of the motor/generator and the inertia of the motor/generator, and calculating the variational/differential components of Te+Tm from the sum of those products. The amount of control for zeroing this parameter is calculated to control the torque of the motor/generator. The pulsation transmitted from an engine block to the car body can be effectively suppressed, regardless of the existence of the non-rigid coupling mechanism (for example, a damper).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4138561-B2 (JP)
IPC: G01C21/36
Filed: 2003-04-09
Granted: 2008-08-27
Abstract: A system controller 115 includes a table data storage 131 storing table data for calculating the order of priority of each destination, and a priority destination list creator 132 for creating a priority destination list based on the table data in such a manner that priorities of destinations that suit the preferences of the user will set high based on destination conditions set by the user and the stored table data. <IMAGE>
Patent JP-4228888-B2 (JP)
IPC: B60L50/16
Filed: 2003-11-21
Granted: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable an internal combustion engine right after start to stably operate at idling speed.  <P>SOLUTION: A learning error Er is calculated by subtracting a sum of a friction torque base value Tb estimated from cooling water temperature THW of the engine at the time and friction torque learning collection value Gf which is precious value (Tc-Tb) under a temperature condition roughly same as cooling water temperature THW from cranking torqye Tc at a time of start of the engine(S106), water temperature learning flow rate Qthw as temperature dependent flow rate depending on cooling water temperature THW in idling rotation retaining flow rate Qisc is renewed (S112-S120) by the learning error Er, and ISCV opening is adjusted by adding the water temperature learning floe rate Qthw to a target idling rotation retaining quantity Qisc* (S122-S126). Consequently, a device can appropriately cope with a case that friction varies right after start of the engine with depending on type of filled lubricating oil, the engine can be stabilized at idling speed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4391821-B2 (JP)
IPC: F27D99/00
Filed: 2002-11-15
Granted: 2009-12-24
Abstract: Microwave radiation of frequency 0.1 to 20 GHz, is applied to the melt of viscosity in the range 10<SUP>4 </SUP>to 10<SUP>1 </SUP>Pa.s. The outside surface of heated space, where an outlet of the waveguide of microwave radiation is located, can be cooled. The microwave radiation in the melt may be reflected by the reflective metallic elements in the melt back to the place of radiation entry into the melt and shielded from the surroundings by a shielding metallic element. An outlet is provided of at least one waveguide from the source of the microwave radiation, in any direction to the outside surface of the melt, into the space with the melt of a given viscosity. At least one waveguide is led, for example, to the outside surface of the bottom of the channel of the forehearth.
Patent JP-3955573-B2 (JP)
IPC: C08F10/00
Filed: 2003-02-19
Granted: 2007-08-08
Abstract: A crystalline higher  alpha -olefin polymer which is obtained from a C10 or more  alpha -olefin and satisfies either (1) the melting point (Tm) as measured with a differential scanning calorimeter (DSC) is 20 to 100 DEG C or (2) in an examination of spin-lattice relaxation time (T1) by solid NMR analysis, a single T1 is observed at the temperatures not lower than the melting point; and a process for producing the  alpha -olefin polymer with a specific metallocene catalyst. The crystalline higher  alpha -olefin polymer is excellent in low-temperature characteristics, rigidity, heat resistance, compatibility with lubricating oils, mixability with inorganic fillers, and secondary processability.
Patent JP-4028847-B2 (JP)
IPC: G06F9/50
Filed: 2003-03-14
Granted: 2007-12-26
Abstract: A system and method for managing servers. The system comprises a plurality of servers for processing messages, at least one client for transmitting messages to and receiving messages from the servers, and processor means for maintaining a list indicating whether at least one of the servers is eligible to process messages. Preferably, the servers are adapted to process messages of different types; and the processor means includes means to indicate on said list whether, for each of the different types of messages, at least one of the servers is eligible to process each of the different types of messages. Also, in the preferred embodiment, each of the clients includes means to read the list, before the client transmits a message of a given type to one of the servers, to determine whether at least one of the servers is eligible to process messages of the given type. In addition, the processor means may notify the clients when changes are made to the list, and each of the clients may include means for removing messages from the servers in case there is no longer a server eligible to process the messages.