baber/WOPTO huggingface dataset:
Patent JP-4304417-B2 (JP)
IPC: H04B1/3822
Filed: 2001-03-15
Granted: 2009-07-29
Abstract: A high-frequency composite part is connected among a transmitting circuit, a receiving circuit and an antenna, and comprises a high-frequency amplifier between the antenna and the transmitting circuit and a distributed constant line between the antenna and the receiving circuit. The high-frequency amplifier comprises a matching circuit comprising inductors and capacitors, and a transistor. The high-frequency amplifier and said distributed constant line are integrated in a multi-layered module constituted by a plurality of dielectric layers.
Patent JP-3919590-B2 (JP)
IPC: H04N21/472
Filed: 2002-04-22
Granted: 2007-05-30
Abstract: A digital video, audio and data distribution system which enables a set-top terminal (STT) associated with a customer's television set or other information presentation device to request interactive digital video, audio and data services from a service provider (SP) through the use of control system messages transmitted via a hi-directional signalling path. The requested interactive service is transmitted from the service provider over a portion of the bandwidth of a broadband transmission network which is dedicated to interactive digital services. A Video Session Connection (VSC) is provided for setting up and maintaining interactive sessions between the set-top terminal and a video service provider during the time the interactive programming is provided to the customer. The set-top terminal and service provider establish the Video Session Connection via a two-way signalling path within the bandwidth of the transmission medium into the customer's home. Applications of the system of the invention include "movie on demand" services where the set-top terminal not only requests a movie to be transmitted from the service provider for immediate transmission, but also the bi-directional command channel permits the set-top terminal to control the video presentation by sending commands such as Play, Pause, Fast-Forward and the like to the Service Provider while the movie is being transmitted. Other applications of the invention include on-line data retrieval services, shop at home services and other services which require the use of an interactive connection.
Patent JP-4216022-B2 (JP)
IPC: F16D65/18
Filed: 2002-08-30
Granted: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disc brake capable of miniaturizing a caliper by maintaining an abutted state of a ball ramp mechanism to a bottom side of a cylinder without using a radial outer side snap ring and suppressing enlargement of a diametral size of the cylinder, and capable of extensively reducing work manhours and costs necessary for manufacture.  <P>SOLUTION: The ball ramp mechanism 32, a push rod 53, a push rod energizing member 68, and a cover member 67 are provided as a cartridge 73 of one assembly. The cartridge 73 inserted in the cylinder 20 is pressed in a direction of a bottom 40 by a cartridge energizing member 106 via the push rod 53.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-4278367-B2 (JP)
IPC: B22D11/04
Filed: 2002-11-27
Granted: 2009-06-10
Abstract: Mold tube has a tube wall (2) with an inner contour (3) in a beam-blank format with rounded transitions (6) between wall sections (9) delimiting a flange region (7) on one side and a web region (8) on the other side. The inner contour can be directly cooled by a cooling medium introduced from the outside. Cooling channels (4) are provided in the tube wall extending in the longitudinal direction. The distance from two cooling channels next to each other in the transitions is less than the distance in the remaining wall sections. <??>Preferred Features: A water guiding casing fitted to the tube wall is provided on the outer contour. The tube wall has a double T-shaped cross-section.
Patent JP-3923887-B2 (JP)
IPC: H04B10/00
Filed: 2002-12-05
Granted: 2007-06-06
Abstract: A method and apparatus for supervisory signalling relating to submarine optical communications equipment on a submarine optical communications system. Status information on an optical transmission line used to transmit a data signal is transmitted by applying a control signal to an optical attenuator through which the data signal passes. The attenuator modulates the data signal by a signal corresponding to the status information. The status information could be, for example, information regarding a branching unit coupled to the optical transmission line or regarding an optical equaliser coupled to the optical transmission line. <IMAGE>
Patent JP-4679034-B2 (JP)
IPC: A24C5/34
Filed: 2001-07-18
Granted: 2011-04-27
Abstract: The invention relates to a method for detecting and selecting foreign parts in cigarettes, in which the tobacco is exposed in the vicinity of the cigarette maker to microwave radiation and both a signal S<SUB>D </SUB>relating to the tobacco density and a signal S<SUB>F </SUB>relating to the tobacco moisture are generated. The density signal S<SUB>D </SUB>and moisture signal S<SUB>F </SUB>are evaluated in combination with one another for the detection of the presence or absence of foreign parts in the tobacco.
Patent JP-4846182-B2 (JP)
IPC: G06F12/00
Filed: 2001-08-21
Granted: 2011-12-28
Abstract: A system and method for decreasing the memory access time by determining if data will be written directly to the array or be posted through a data buffer on a per command basis is disclosed. A memory controller determines if data to be written to a memory array, such as a DRAM array, is either written directly to the array or posted through a data buffer on a per command basis. If the controller determines that a write command is going to be followed by another write command, the data associated with the first write command will be written directly into the memory array without posting the data in the buffer.; If the controller determines that a write command will be followed by a read command, the data associated with the write command will be posted in the data buffer, allowing the read command to occur with minimal delay, and the posted data will then be written into the array when the internal I/O lines are no longer being used to execute the read command.
Patent JP-4913983-B2 (JP)
IPC: C08J9/36
Filed: 2001-09-20
Granted: 2012-04-11
Abstract: Hydrophilic open-celled resilient foams containing melamine-formaldehyde resins, characterized by a droplet absorption rate of less than 5 seconds and an EU standard EN ISO 14184-1 formaldehyde emission of less than 100 mg of formaldehyde/kg of foam, and obtainable by(a) heating an aqueous solution or dispersion each containing at least a melamine-formaldehyde precondensate, an emulsifier, a blowing agent and a curing agent to form a foam and crosslink the precondensate,(b) then conditioning the foam at from 120 to 300° C. for from 1 to 180 minutes to remove volatiles, and(c) treating the foam during the conditioning or thereafter with at least one hydrophilicizer and/or with ozone, a corona discharge or a plasma,are useful in hygiene articles to acquire, distribute and immobilize body fluids.
Patent JP-4158192-B2 (JP)
IPC: C07C233/47
Filed: 2001-10-16
Granted: 2008-10-01
Abstract: There is provided a method for producing easily highly-purified acylphenylalanine that is useful as a raw material of pharmaceutical products and the like, which comprises the step of reacting an acid chloride with phenylalanine in a mixed solvent of an organic solvent and water, while keeping the solvent under the alkali condition by using potassium hydroxide.
Patent JP-3899032-B2 (JP)
IPC: B01D63/02
Filed: 2002-03-06
Granted: 2007-03-28
Abstract: The present invention relates to a method for fractionating a liquid mixture 'L2! containing a low-boiling (most volatile) and high-boiling (least volatile) component, in which use is made of membrane contactors '1,2!. The liquis mixture 'L2! is passed through a liquid channel '23,25! of a membrane contactor '1,2! whereby a vapor 'V1,V2! enriched in low-boiling component and a liquid 'L0,11! enriched in high-boiling component are formed. The invention also relates to a device for carrying out this method, in which a number of membrane contactors are coupled.
Patent JP-4234997-B2 (JP)
IPC: C09D175/12
Filed: 2002-03-27
Granted: 2009-03-04
Abstract: This invention relates to a polyisocyanate composition having a mean functionality of greater than 3, obtained by polycondensation of diisocyanate or triisocyanate monomers. The invention also relates to a reactive coating composition comprising the isocyanate composition defined above and a polyol having a hydroxyl number of between approximately 50 and approximately 250 and a number [lacuna] molar mass of between approximately 500 and approximately 15 000, said coating composition exhibiting a good pot life and a rapid rate of crosslinking at ambient temperature, to produce a crosslinked coating possessing good properties of surface hardness, of flexibility and of impact resistance.
Patent JP-3922571-B2 (JP)
IPC: H04B7/26
Filed: 2003-03-26
Granted: 2007-05-30
Abstract: This invention relates to an information processing apparatus, an information processing method, a recording medium, and a program for transmitting an RTS frame at full power and data at low power. If it is ascertained that data is to be transmitted, an RTS frame is transmitted at full power. If a CTS frame enabling data transmission is not received, a determination is made as to whether a CTS frame is received with its RA field carrying the address of another terminal. If the latter CTS is found to have been received, a transmission-prohibited interval is set and counted based on a duration field in the CTS frame. If the CTS frame enabling data transmission is found to have been received, a reception level of the frame is measured and stored. Data is transmitted by a PDA at lower power. An ACK frame is received. This invention applies illustratively to PDAs.
Patent JP-4419426-B2 (JP)
IPC: G06Q50/22
Filed: 2003-04-24
Granted: 2010-02-24
Abstract: A medical image processing system for visualizing plural medical images of a subject in multi-format on a single plane on one of a film sheet and a screen, comprising: a radiographing section for radiographing the subject so as to generate plural sets of image information in which each set of image information includes medical image information and radiograph-related information related to at least one of the subject and the radiographing section; an extracting section for extracting plural sets of radiograph-related information from the plural sets of image information; a calculating section for conducting calculation for the plural sets of radiograph-related information so as to obtain new radiograph-related information; and a visualizing section for visualizing the plural sets of image information with the new radiograph-related information on the single image plane.
Patent JP-4292876-B2 (JP)
IPC: H01M10/0568
Filed: 2003-06-03
Granted: 2009-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide electrolyte for storage element which is electrolyte containing normal temperature fused salt realizing a good contact with an electrode and the storage element using such electrolyte.  <P>SOLUTION: Normal temperature fused salt and fluorine system solvents (such as ethylfluorobenzene) with lower viscosity than the fused salt are contained in the electrolyte. The electrolyte is especially appropriate as a component for the storage element (such as lithium ion battery) provided with an electrode using fluorine system binding agent (such as polyvinylidene fluoride). Furthermore, other electrolytes contain the normal temperature fused salt and specified wetness improving agents. Ammonium salt constituted from ammonium cation provided with long chain alkyl group (alkyl group of carbon numbers 12 to 18) or imidazole salt constituted from imidazole cation provided with the long chain alkyl group can be used as the wetness improving agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-3588462-B2 (JP)
IPC: H04N21/845
Filed: 2003-06-05
Granted: 2004-11-10
Abstract: At the transmitter side, carrier waves are modulated according to an input signal for producing relevant signal points in a signal space diagram. The input signal is divided into, two, first and second, data streams. The signal points are divided into signal point groups to which data of the first data stream are assigned. Also, data of the second data stream are assigned to the signal points of each signal point group. A difference in the transmission error rate between first and second data streams is developed by shifting the signal points to other positions in the space diagram expressed at least in the polar coordinate system. At the receiver side, the first and/or second data streams can be reconstructed from a received signal. In TV broadcast service, a TV signal is divided by a transmitter into, low and high, frequency band components which are designated as a first and a second data streams respectively. Upon receiving the TV signal, a receiver can reproduce only the low frequency band component or both the low and high frequency band components, depending on its capability. Furthermore, a communication system based on an OFDM system is utilized for data transmission of a plurality of subchannels, wherein the subchannels are differentiated by changing the length of a guard time slot or a carrier wave interval of a symbol transmission time slot, or changing the transmission electric power of the carrier.
Patent JP-4128139-B2 (JP)
IPC: G02F1/1503
Filed: 2002-06-26
Granted: 2008-07-30
Abstract: An electrode construction for incorporation into an electrochromic display device with a substrate; an electrochromic material (102) applied to the substrate (101) in a spatially resolved manner. The electrochromic material is (a) applied to the substrate with a resolution of greater than about 75 dpi and (b) the spatial resolution is obtained by a non-photolithographic method. The substrate may have a mesoporous morphology. Printing methods such as ink-jet printing may be used. Other materials such as masking materials, charge storing materials, complementary electrochromic materials and the mesoporous material itself may be set down by ink-jet methods. The electrodes construction may be included in electrochromic devices. The resolution obtained is high and devices incorporating these materials may be addressable. <IMAGE>
Patent JP-4434729-B2 (JP)
IPC: A61K35/14
Filed: 2002-06-27
Granted: 2010-03-17
Abstract: Methods and compositions are provided for preventing or inhibiting neuronal degeneration, or for promoting nerve regeneration, in the central nervous system (CNS) or peripheral nervous system (PNS), or for protecting CNS cells from glutamate toxicity, comprising an effective amount of an agent selected from the group consisting of (a) poly-Glu,Tyr and (b) T cells which have been activated by poly-Glue,Tyr.
Patent JP-4215162-B2 (JP)
IPC: A61B17/16
Filed: 2002-08-08
Granted: 2009-01-28
Abstract: A surgical tool system is described that comprises a handpiece with a power generating unit capable of driving a cutting accessory or an implantable device that is fitted into a patient; and an attachment connectable to handpiece, the attachment serving as a linkage between the power generating unit and the cutting accessory or implantable device for driving the cutting accessory or the implantable device. The handpiece comprises a coil; and the attachment comprises a first coil positioned so that when the cutting accessory or implantable device is attached to the attachment, the first coil is able to receive signals from a coil internal to the cutting accessory or implantable device; and a second coil connected to the first coil and positioned so that when the attachment is attached to the handpiece, the second coil is able to transmit signals received from the cutting accessory or implantable device coil to the handpiece coil.
Patent JP-4087792-B2 (JP)
IPC: A47L9/06
Filed: 2002-10-25
Granted: 2008-05-21
Abstract: A floor tool for use in vacuum cleaning floor surfaces includes a sole plate for engaging with a floor surface, a supporting body for the sole plate having means such as wheels or rollers for allowing the body to ride along the floor surface and an outlet conduit for coupling to a wand of a vacuum cleaner. The outlet conduit is mounted to the support platform by a connecting arm, a first end of the connecting arm being pivotally connected to the outlet conduit about a first axis and the second end of the connecting arm being pivotally connected to the supporting body about a second axis. The first and second axes are substantially parallel to one another. Fluid flow from the sole plate can be carried by a flexible hose or by the connecting arm itself.
Patent JP-4283679-B2 (JP)
IPC: B05B11/00
Filed: 2002-11-11
Granted: 2009-06-24
Abstract: A foam dispenser comprises a housing having an opening, a fluid reservoir placed in the opening of the housing, a plug connected to the fluid reservoir in the opening, and a foam pump, comprising an air pump, a fluid pump, a closable supply to the air pump, a nozzle, and a movable operating part, wherein the foam pump dispenses a quantity of foam through the nozzle upon actuation of the operating part in a direction of pumping, wherein the foam pump and the fluid reservoir are combined into a removable storage holder. The foam dispenser comprises a coupling piece connected to the foam pump, with which the removable storage holder is fastened to the housing.
Patent JP-4413012-B2 (JP)
IPC: C12N7/00
Filed: 2003-03-27
Granted: 2010-02-10
Abstract: A simple yet effective method of increasing production of a thermo-stable virus, such as adenovirus and picornavirus, is presented. The method entails a temperature shift strategy whereby the culture of host cells are shifted to a sub-optimal temperature for a period of time prior to virus infection or cells are grown at a sub-optimal level for the entire cell expansion process including one or more than one passages of cell growth from cryopreserved cells, followed by a shift back to a more optimal temperature at or near the time of virus infection of the respective host cells. Adaptation of such a temperature shift strategy present a simple yet effective method to substantially increase recoverable virus within a respective host cell/virus production scheme without the need to further manipulate other culture and/or media conditions within an established host cell/virus production scheme.
Patent JP-4357982-B2 (JP)
IPC: G07D9/00
Filed: 2004-02-16
Granted: 2009-11-04
Abstract: A sheet material stacking apparatus comprises a shift sensor (40) configured to detect a sheet material conveyed by a branching path (12a, 13a), a drop-down checking sensor (42) configured to detect the sheet which reaches a scraping-out plate (37) through the rotation of the runner (35), and a transport controller configured to, after a passage of a predetermined time following the detection of the sheet by the shift sensor (40), start detecting the sheet by using a drop-down checking sensor (42), and to stop stacking the sheet when the drop-down checking sensor (42) detects no sheet.
Patent JP-4555616-B2 (JP)
IPC: A61F13/534
Filed: 2004-06-11
Granted: 2010-10-06
Abstract: An inter-labial pad which can flexibly follow-up the fluctuation of pressure exerted on an inter-labial pad in the right-to-left direction caused to the inter-labial pad in a wearing state, in which an inter-labial pad is inserted between the labia of a wearer to be sandwiched by the labia, and the inter-labial pad comprises an absorbent body, the absorbent body is constituted with fibers capable of absorbing a menstrual blood, the direction of the fibers thereof is aligned in the direction along which an inter-labial pressure is caused in a wearing state and, accordingly, the inter-labial pad can be flexibly compressed and recovered, and can follow-up the inter-labial pressure in a wearing state to prevent leakage of menstrual blood or detachment of the inter-labial pad.
Patent JP-4510534-B2 (JP)
IPC: A61B3/12
Filed: 2004-06-22
Granted: 2010-07-28
Abstract: An eye-anterior-part observation system receives light reflected from an eye anterior part of the eye under measurement illuminated by an eye-anterior-part illumination light source. A movement-distance calculation section measures the displacement of the eye from an eye anterior image by the eye-anterior-part observation system. A wavefront compensation device compensates the wavefront of light reflected or transmitted. A wavefront-measurement section projects light on the eyeground, and receives light reflected from the eyeground through the wavefront compensation device. A calculation apparatus measures wavefront aberrations, based on the measured displacement of the eye and a light-receiving signal by the wavefront-measurement section. A wavefront-compensation-device control apparatus generates a control signal based on the wavefront aberration, and outputs to the wavefront compensation device to compensate the wavefront. A stage with a motor moves the wavefront compensation device in a direction transversing the optical axis of the reflected light, based on the displacement of the eye.
Patent JP-4821100-B2 (JP)
IPC: A01P21/00
Filed: 2004-08-24
Granted: 2011-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit the germination and rooting of garlic under preservation after its harvest.  <P>SOLUTION: The subject method for inhibiting the germination and rooting of the garlic comprises preserving the garlic in an atmosphere of having 0.1 ppm to 3 % ethylene concentration.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4741217-B2 (JP)
IPC: C03B5/43
Filed: 2004-10-08
Granted: 2011-08-03
Abstract: The chamber (1) to clarify molten glass or glass ceramics has a horizontal (B) non-circular tubular structure (4) across the flow and gravity, shrouded by a lower (2) and an upper (6) section of a fireproof material with metal inner surfaces (3,7) at least partially. The upper and lower parts have separate electrical heating (8-11), with an insulation spacer between them.
Patent JP-4434914-B2 (JP)
IPC: B82Y30/00
Filed: 2004-10-21
Granted: 2010-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric double layer capacitor which has a large electrostatic capacity and enables large current discharge.  <P>SOLUTION: A single layer carbon nano-horn aggregation having a specific structure and a considerably large surface area is used as a carbon composite electrode which serves as a polarizable electrode of an electric double layer capacitor. The structure of the carbon composite is a porous structure in which small holes with larger diameter than that of an activated carbon are distributed among the single layer carbon nano-horn aggregation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4440765-B2 (JP)
IPC: B21B31/07
Filed: 2003-04-30
Granted: 2010-03-24
Abstract: Disclosed is a device for influencing in a controlled manner the load-bearing force of supporting rollers (SW) that rest on working rollers. The neck (WZ) of said supporting rollers (SW) which is provided with an extension (ZA) is mounted in roller bearings or sliding bearings that are disposed in a bearing-supporting housing of the rollers of a roller stand. The neck extension (ZA) is mounted in a supporting bearing. The outside of the housing (LG) of said supporting bearing is connected to the bearing-supporting housing. An intermediate housing (ZG) which is inserted in the housing (LG) of the supporting bearing cylindrically encloses the supporting bearing, is impinged upon by a piston cylinder unit (RB, SK), and can be displaced within said housing (LG) in a radial direction relative to the axis of the neck extension (ZA).
Patent JP-4566750-B2 (JP)
IPC: A61K31/12
Filed: 2002-12-02
Granted: 2010-10-20
Abstract: The present invention relates to a method of preventing and/or treating asthma in a subject, said method comprising step of administering effective pharmacological amount of parabromophenacyl bromide (PBPB) to the subject and also, a method of modulating levels of biomolecules to achieve the same.