baber/WOPTO huggingface dataset:
Patent JP-4198443-B2 (JP)
IPC: H01L21/3065
Filed: 2002-11-08
Granted: 2008-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for treating gas, capable of suppressing an effect of particles on a substrate to be treated, without causing complexity in mechanisms.  <P>SOLUTION: The apparatus comprises a chamber 1, having a transfer region 5 for transferring a substrate G and a treatment region 6 for giving a predetermined gas treatment to the substrate G, a substrate holder 11 for holding the substrate G in the chamber 1; a moving mechanism 20 for moving the substrate holding base 11 between a giving position for giving the substrate G with its surface to be treated facing upward in the transfer region 5 in the chamber 1 and a treatment position with its surface to be treated of the substrate G, facing a direction other than the upward direction, in the treatment region 6 in the chamber 1; process gas supply mechanisms 34 and 31 for supplying the process gas in the treatment region 6 in the chamber 1; and treatment mechanisms 36 and 40 for subjecting the substrate G in the treatment region 6 to a predetermined gas treatment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-3868896-B2 (JP)
IPC: G10L15/00
Filed: 2002-12-06
Granted: 2007-01-17
Abstract: An imaging device installed on an autonomously movable body which comprises an image-taking section for taking images of the surrounding environment, and an object detecting section for detecting objects and obstacles by processing the obtained images. The imaging device comprises: an image processing section to perform color detection of the images taken by the image-taking section; a white calibration plate for the image-taking section to perform color correction; and a calibration plate control section for moving the calibration plate into a field of view of the image-taking section, wherein it is determined whether color information which is sufficient to perform color detection is obtainable from the images taken by the image-taking section, and color correction is performed using the calibration plate when it is determined that the images taken by the image-taking section do not provide color information sufficient to perform color detection.
Patent JP-3855105-B2 (JP)
IPC: H01L21/311
Filed: 2001-08-03
Granted: 2006-12-06
Abstract: Textured silicon solar cells and techniques for their manufacture utilizing metal sources to catalyze formation of randomly distributed surface features such as nanoscale pyramidal and columnar structures. These structures include dimensions smaller than the wavelength of incident light, thereby resulting in a highly effective anti-reflective surface. According to the invention, metal sources present in a reactive ion etching chamber permit impurities (e.g. metal particles) to be introduced into a reactive ion etch plasma resulting in deposition of micro-masks on the surface of a substrate to be etched. Separate embodiments are disclosed including one in which the metal source includes one or more metal-coated substrates strategically positioned relative to the surface to be textured, and another in which the walls of the reaction chamber are pre-conditioned with a thin coating of metal catalyst material.
Patent JP-4205947-B2 (JP)
IPC: G01N35/08
Filed: 2001-12-26
Granted: 2009-01-07
Abstract: Provided herein is a sample processing apparatus including a sample-containing vessel and a thermal cycling apparatus, wherein the vessel has at least 3 fluidically isolated segments that are each thermally conductive, compressible, and expandable. The thermal cycling unit is capable of amplifying extracted nucleic acid and has at least a first processing station and a second processing station, each processing station defining a temperature zone, wherein thermal cycling is performed by alternatively transferring the contents of the sample vessel between the at least two processing stations.
Patent JP-4162207-B2 (JP)
IPC: C40B60/14
Filed: 2002-01-17
Granted: 2008-10-08
Abstract: A method and system to deposit rapidly, accurately and efficiently liquid droplets onto a sample plate. A liquid from which the droplet is formed contains sample molecules, matrix molecules or a mixture of both sample and matrix molecules. A sample plate is positioned with respect to a position below a portion of the liquid, such as a droplet. A power supply forms an electric field between the sample plate and the liquid, which pulls the droplet to a target location on the sample plate. A plurality of capillary columns is provided for simultaneous or successive multiple depositions via application of one or more high voltage pulses between the liquid sample array and a sample plate.
Patent JP-4520700-B2 (JP)
IPC: H04J14/02
Filed: 2002-02-11
Granted: 2010-08-11
Abstract: A telecommunications system is formed from a single mode optical fiber carrying Wave Division Multiplex (WDM) traffic. A transmission fiber coupler is arranged to couple signals from channels to be added to the single mode optical fiber. A coupler connects the channels carrying the signals to be added to the input of an optical amplifier, the output of the amplifier being connected in series to the transmission fiber coupler by a switchable multiband band-stop filter arranged to pass only signals having the wavelength of a signal or signals to be added to the WDM traffic. The switchable multiband band-stop filter may be a fiber Bragg filter, a selectable stack of filters or an assembly of bleachable filters. A switchable multiband filter is formed from a stack of layers of a semiconductor bleachable medium whereby the bleaching threshold is that of each single layer and the attenuation is the sum of the transmissions through all the layers comprising the stack.
Patent JP-3954980-B2 (JP)
IPC: H04B1/16
Filed: 2003-03-26
Granted: 2007-08-08
Abstract: The present invention provides a method of accessing a quiescent mobile vehicle using a wireless communication system. At least one transmit power parameter of a vehicle communication device is determined. At least one sleep duration value is calculated based on the transmit power parameter. The vehicle communication device is placed into a quiescent state based on the sleep duration value. Programs and systems of using the method are also provided.
Patent JP-4203362-B2 (JP)
IPC: F16D65/18
Filed: 2003-06-06
Granted: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To surely supply a brake actuator with necessary electric power even when one failure has occurred in a battery, a power line and a power supply line.  <P>SOLUTION: This electric brake device is constituted by connecting a loop power line 12 with a main battery 20 and an auxiliary battery 21 through a main power line 30 and an auxiliary power line 31, and with first and second brake systems 120 and 121 through first and second power supply lines 40 and 41. A first relay 13 and a third relay 15 are put in between the main power line 30 and the first and second power supply lines 40 and 41, and a second relay 14 and a fourth relay 16 are put in between the auxiliary power line 31 and the first and second power supply lines 40 and 41. A relay control device 11 controls opening and closing of the prescribed relays 13, 14, 15, 16 in accordance with a failure location against either one of the failures in the main and auxiliary batteries 20 and 21, the main and auxiliary power lines 30 and 31, and the first and second power supply lines 40 and 41.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4368676-B2 (JP)
IPC: A61M5/00
Filed: 2002-05-30
Granted: 2009-11-18
Abstract: An apparatus for detecting dislodgement of a needle inserted into a patient includes a sensor for detecting wetness due to blood and a sensor holder to secure the sensor to the patient such that the sensor detects wetness due to blood loss from the patient upon dislodgement of the needle. Methods and apparatuses for detecting, monitoring and/or controlling blood loss from a patient due to needle dislodgement are also provided.
Patent JP-4157838-B2 (JP)
IPC: C23C18/00
Filed: 2002-06-17
Granted: 2008-10-01
Abstract: The invention relates to a method of depositing a layer of metal and to a method of regenerating a solution containing metal ions in a high oxidation state. To regenerate tin ions consumed from a tin plating solution by metal deposition, it has been known in the art to carry the plating solution over metallic tin to cause tin (II) ions to form. However, the amount of tin contained in thus regenerated baths slowly and continuously increases. The solution to this problem is to utilize an electrolytic regeneration cell that is provided with at least one auxiliary cathode and with at least one auxiliary anode. Tin serving for regeneration is electrolytically deposited from the solution onto the at least one auxiliary cathode in the electrolytic regeneration cell. The solution is carried over the tin serving for regeneration in order to reduce formed tin (IV) ions to tin (II) ions.
Patent JP-4620346-B2 (JP)
IPC: C07B53/00
Filed: 2002-08-05
Granted: 2011-01-26
Abstract: The invention relates to 3,5-dihydroxy-2,2-dimethyl-valeronitriles for the synthesis of epothilones and epothilone derivatives and process for the production of these new intermediate products in the synthesis and the use for the production of epothilones or epothilone derivatives.
Patent JP-4046188-B2 (JP)
IPC: G06F3/041
Filed: 2002-10-03
Granted: 2008-02-13
Abstract: An optical sensor device (10) has an illuminating light source (13) and an image sensor (14). The image sensor (14) captures a sequence of images under exposure of light from the light source (13). A controller (30) in the optical sensor device (10) has a control output and generates an exposure time control signal on the control output. The controller (30) includes an exposure time control loop. Each iteration of the loop includes the steps: calculating an error between a set value and an actual luminance condition value determined in a current image in the sequence of images; calculating a current exposure time as a function of the error and an exposure time calculated during the preceding iteration of the control loop; and generating the exposure time control signal on the control output based on the current exposure time. The exposure time may thereby be determined so as to yield optimum contrast in an image which is to be captured by the image sensor (14).
Patent JP-4060798-B2 (JP)
IPC: A61P25/04
Filed: 2002-12-27
Granted: 2008-03-12
Abstract: The present invention relates to a novel bipyridinyl derivative having a structure of formula (1) and its pharmaceutically acceptable salts, optical isomer and method for preparing it as a highly selective cyclooxygenase-2 inhibitor, wherein R is defined in this specification.
Patent JP-4349911-B2 (JP)
IPC: H02K13/00
Filed: 2003-01-21
Granted: 2009-10-21
Abstract: A brush holding plate includes cartridges and brushes, which are guided into the cartridges. The brushes are guided in a spring-loaded manner in the radial direction towards a central opening in the brush holding plate. The cartridges are arranged on the brush holding plate in such a way that they can be displaced from a radially outer pre-assembly position into a radially inner end assembly position.
Patent JP-4026604-B2 (JP)
IPC: B60L50/16
Filed: 2004-02-26
Granted: 2007-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive device capable of switching between a continuously variable transmission state in which the device functions as an electrically continuously variable transmission and a stepped transmission state in which the device functions as an electrically stepped transmission, and a control device for a vehicle drive device capable of appropriately switching between the continuously variable transmission state and the stepped transmission state and improving fuel efficiency further.  <P>SOLUTION: A transmission state switching type transmission mechanism 10 switchable between a continuously variable transmission state in which the device is operable as an electrically continuously variable transmission and a stepped transmission state in which the device is operable as an electrically stepped transmission, is optionally switched between the continuously variable transmission state and the stepped transmission state by a switching control means 50 on the basis of which one of travels in the continuously variable transmission state and the stepped transmission state offers better fuel efficiency rate f. By so doing, an appropriate travel can be obtained while improving a fuel efficiency further.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4066056-B2 (JP)
IPC: F21V19/00
Filed: 2004-04-28
Granted: 2008-03-26
Abstract: An operating section (15) is provided for the lamp holder (10) rotor. This is a flat disc fastened to the visible surface of the rotor and includes a slot aligned with the guide slot. The radial arm (16) projecting beyond the circumference of the holder, is used to turn the rotor.
Patent JP-4210633-B2 (JP)
IPC: C01B25/20
Filed: 2004-08-13
Granted: 2009-01-21
Abstract: A process for purifying phosphoric acid includes removing volatile components from phosphoric acid rich in impurities to form a crude phosphoric acid liquid substantially free of volatile components; heating the crude phosphoric acid liquid to a temperature above 250° C in order to decompose phosphoric acid in the crude phosphoric acid liquid and generate gaseous phosphoric anhydride; and introducing the gaseous phosphoric anhydride into water or a dilute phosphoric acid aqueous solution in order to hydrate the gaseous phosphoric anhydride to form phosphoric acid.
Patent JP-4584694-B2 (JP)
IPC: E21B17/00
Filed: 2004-12-09
Granted: 2010-11-24
Abstract: The drive mechanism (1) moves gripping jaws by pushing the ends of the jaws apart. It has two end faces (4,5) which are moved apart by a set of pistons (15,16), moving in cylinders (18,19). The mechanism also includes two threaded spindles (8,9) engaging threaded bores (13) in the ends of a central portion (14). The spindles have square ends (10) and may be turned in opposite directions.
Patent JP-4603351-B2 (JP)
IPC: A61P15/10
Filed: 2003-04-30
Granted: 2010-12-22
Abstract: Disclosed are pharmaceutical compositions containing: 
¢ extracts of  Tribulus terrestris, Turnera diffusa  and  Cinnamon cassia  in the weight ratio of 1.5-3.5 : 1-2 : 0.1-0.4 respectively; 
¢  Ginkgo biloba  extract, and optionally 
¢ arginine or a physiologically equivalent esters salts or precursor thereof.  The compositions according to the invention are useful in the treatment of male and female sexual dys
Patent JP-4410099-B2 (JP)
IPC: G06Q50/14
Filed: 2003-06-04
Granted: 2010-02-03
Abstract: The invention relates to an itinerary search method comprising a step of computing the itinerary from a criterion defined by a user (for example, a point of departure and a point of arrival) and a step of selecting service providers along the computed itinerary, said services being defined by the user.
Patent JP-4292161-B2 (JP)
IPC: B66B1/46
Filed: 2003-05-19
Granted: 2009-07-08
Abstract: An elevator call button assembly (20) includes at least one call button (50) having a surface (70) that is touchable by an individual to indicate a desired call in the elevator system. A responder (56) provides a tactile indication that the call has been successfully placed. In one example, the responder (56) comprises a vibrating motor that moves a moveable member (52) once the system controller (68) has successfully received a signal indicating the desired call.
Patent JP-4837289-B2 (JP)
IPC: C08K5/42
Filed: 2005-02-09
Granted: 2011-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polychloroprene latex which can be produced in improved productivity and mechanical stability and can improve adhesive strength, when used as an adhesive.  <P>SOLUTION: This polychloroprene latex is obtained by adding at least one of a polyoxyethylene polycyclic phenyl ether and an alkyl diphenyl ether disulfonate to a chloroprene polymer obtained by copolymerizing chloroprene monomer with an α,β-unsaturated carboxylic acid in the presence of a polyoxyalkylene alkyl ether sulfate. And an adhesive comprising the polychloroprene latex is disclosed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4579748-B2 (JP)
IPC: B23K1/018
Filed: 2005-03-31
Granted: 2010-11-10
Abstract: This invention provides a system capable of melting solder and removing the melted solder from a substrate. The heating system includes a desoldering tool having at least two handles, a first handle and a second handle. This way, an operator may grip the first handle or the second handle depending on the operator's preference of gripping the desoldering tool. The first handle has a cavity adapted to releaseably receive a storage where the melted solder can be deposited and stored. The storage may have a divot adapted to receive a key from the first handle so that the storage may be orientated in a predetermined position relative to the cavity. The cavity in the first handle is exposed so that the storage can be readily inserted or replaced. This allows the operator to easily replace and maintain the desoldering tool without a significant downtime. The first handle is adapted to receive a heater cartridge having a transition section to couple the leading section and the electrical cartridge in a staggered manner. This configuration allows the leading section to have a shortened channel that is substantially straight and aligned with the passage formed within the first handle to minimize the resistant to flow of the melted solder through the channel which is then deposited into the storage.
Patent JP-4692113-B2 (JP)
IPC: H04N5/225
Filed: 2005-07-11
Granted: 2011-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic camera capable of avoiding erroneous determination that a battery residual capacity is small even if a battery voltage is reduced due to radio wave transmission from the electronic camera, which transfers picked-up image data to a computer or a printer connected via a radio network.  <P>SOLUTION: In battery check for detecting the residual capacity of a battery 4 by a battery voltage detecting unit 5 and determining the battery residual capacity based on the result of detection, when a radio LAN module unit 24 does not work, it is determined that the battery residual capacity is small and a half mark is displayed on a liquid crystal display 21 when a battery voltage is lower than a predetermined threshold Vth1. When the radio LAN module unit 24 is on working, it is determined that the battery residual capacity becomes small and the half mark is displayed on the liquid crystal display 21 when the battery voltage is below a threshold Vth2 lower than the threshold Vth1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-5011677-B2 (JP)
IPC: H01M50/119
Filed: 2005-08-12
Granted: 2012-08-29
Abstract: A secondary battery for an electronic appliance, including a battery cell. The battery cell has a positive electrode, a negative electrode, and an electrolyte in a pack. A positive electrode terminal and a negative electrode terminal are led out from the same side face of the pack. A metallic battery can accommodates the battery cell therein such that the side face from which the positive electrode terminal and the negative electrode terminal are lead out is faced towards the opening side. A lid, made of a synthetic resin, in which terminal parts to be connected to the electrodes of the electronic appliance upon being connected to the positive electrode terminal and the negative electrode terminal are faced outwardly, plugs the opening of the battery can, the battery cell being accommodated in the battery can upon being adhered onto an inner face thereof.
Patent JP-4676880-B2 (JP)
IPC: C07C33/16
Filed: 2003-10-08
Granted: 2011-04-27
Abstract: This invention relates to substituted cyclooctenes of the formula I, wherein X and R are defined in the specification.
Patent JP-4650792-B2 (JP)
IPC: H04L12/801
Filed: 2004-12-01
Granted: 2011-03-16
Abstract: In a data reception processor ( 210 a) in a session relaying apparatus ( 20 - 3 ), a data amount monitor ( 201 ) monitors the data amount within the session relaying apparatus ( 20 - 3 ), a receivable amount calculating unit ( 212 ) requires a data receivable amount which is informed from the session relaying apparatus ( 20 - 3 ) to a data transmission terminal ( 10 ) in a devaluating way according to a predetermined function, a receivable amount informing unit ( 213 ) informs the data transmission terminal ( 10 ) of the value, and in the data output processor ( 220 a), an initialization judging unit ( 223 ) makes a judgment about initialization of the transmission amount, according to the amount resulting from the data monitor ( 201 ) monitoring the data amount within the session relaying apparatus ( 20 - 3 ), and a transmissive amount calculating unit ( 222 ) determines the data transmissive amount by using the result.
Patent JP-4454603-B2 (JP)
IPC: G10L19/035
Filed: 2006-06-19
Granted: 2010-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal processing method capable of reproducing a signal without receiving a sense of something missing and a sense of incongruity, by enhancing the resolution of spectrum which is rounded off by quantization, and filling the energy of the spectrum which has been rounded to zero by quantization, and capable of operating for various coding systems at a decoding side.  <P>SOLUTION: A plurality of coefficients are selected by a selection section 13 from coefficients of a frequency band of a sound signal which is quantized reverse. By interpolation methods such as a Lagrangian interpolation method or a spline interpolation method that uses a plurality of coefficients which are selected by the selection section 13, the interpolation coefficient of a coefficient which will not be selected by the selection section 13 is calculated by a calculation section 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5011526-B2 (JP)
IPC: G01H3/00
Filed: 2006-08-24
Granted: 2012-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for estimating notes of multi chords from variation of an amplitude and variation of a frequency in time-based waveforms of filter outputs using a cascade connection comb-line filter system in order to estimate each note with high accuracy about the multi chords with four chords or more.  <P>SOLUTION: In processing multi chords of a real musical instrument sound through a cascade connection comb-line filter system, not only an input-output amplitude ratio but also an input-output frequency ratio are noted. A corresponding pitch name is estimated from the comb-line filter showing a large variation point of the frequency ratio, further, the order of the comb-line filter is made to vary so as to correspond to each octave to estimate the octave of the sound from the amplitude change or frequency change of the output waveform, and the note of one sound among the multi chords can be estimated. Next, the comb-line filter corresponding to the estimated one sound is shifted to the head of the filter system. By repeating this operation, all the notes are estimated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4972400-B2 (JP)
IPC: C02F1/32
Filed: 2004-03-25
Granted: 2012-07-11
Abstract: An ultraviolet water treatment system is provided for treating water moving through a treatment area in a direction D. The system includes a series of ultraviolet modules disposed in side-by-side relationship in the treatment area. Each module includes an ultraviolet lamp and a pair of vertical supports with one support of each module being deemed an upstream support and one support being deemed a downstream support. The upstream supports of the respective modules are non-aligned and at least two of the upstream supports are staggered in the direction D and lie generally in separate transverse planes with respect to direction D.