baber/WOPTO huggingface dataset:
Patent JP-4753444-B2 (JP)
IPC: H04B10/118
Filed: 2006-08-01
Granted: 2011-08-24
Abstract: A free-space communication transceiver includes a telescope for transmitting and receiving laser beams, a tunable laser transmitter for generating a transmit laser beam modulated with data, a tunable optical receiver for processing a receive laser beam received from the telescope to recover data, and a tunable beamsplitter that directs the transmit laser beam to the telescope and directs the receive laser beam from the telescope to the optical receiver. Between the telescope and beamsplitter, the transmit and receive laser beams travel along a common optical axis as collinear collimated free-space beams. The transmit and receive laser beams operate at different wavelengths that can be interchanged, thereby support full-duplex operation. The beamsplitter employs a tunable etalon filter whose wavelength-dependent transmission characteristics are adjusted according to the transmit and receive wavelengths. Optionally, RF signals can additionally be couple to the common optical axis and transmitted and received by the telescope.
Patent JP-4878367-B2 (JP)
IPC: F16H1/46
Filed: 2006-08-10
Granted: 2012-02-15
Abstract: The transmission has planet wheels (10) engaging in the sunwheel (9) in first a plane mounted on a planet-wheel carrier (14) connected to the driven flange (3). There are more planet wheels (15) in a second plane, with axes connected to the transmission housing (2), engaging on one side with a hollow gear (20) connected to the carrier, and on the other with the sunwheel (19) of an intermediate wheel (17).
Patent JP-5208746-B2 (JP)
IPC: C12Q1/68
Filed: 2006-09-22
Granted: 2013-06-12
Abstract: There is provided an  in vitro  method of predicting a differential therapeutic response to IL-21 in an individual in need of IL-21 therapy, comprising detecting, in a biological sample from the patient, an allelic variant of the individual's IL-21 receptor gene.
Patent JP-5138599-B2 (JP)
IPC: C07C49/86
Filed: 2006-10-30
Granted: 2013-02-06
Abstract: The instant invention relates to new photolatent compounds of the formula I wherein R1 and R2 are each independently of the other C1-C10alkyl or C3-C8cycloalkyl, R3 is hydrogen or C1-C4alkyl, and wherein the photochemically cleaved group R4OH is selected from the group consisting of fragrances, UV absorbers, anti-microbials, anti-fogging agents and clarifiers; with the proviso that, when R1 and R2 are tert-butyl and R3 is hydrogen, R4 is not methyl or phenyl.
Patent JP-4267688-B2 (JP)
IPC: G06T1/00
Filed: 2006-08-25
Granted: 2009-05-27
Abstract: An image acquisition device includes a first speed-optimized filter for producing a first set of candidate red-eye regions for an acquired image; and a second analysis-optimized filter for operating on the first set of candidate red eye regions and the acquired image.
Patent JP-5512974-B2 (JP)
IPC: A61K8/06
Filed: 2006-12-27
Granted: 2014-06-04
Abstract: The present invention relates to emulsion science, especially within the area of alcohol-in-oil type emulsion, where the level of ions comprised in the alcohol-in-oil type emulsion is relatively high. In particular, the invention relates to a stable alcohol-in-oil type emulsion comprising a multivalent metal salt that may act as an antiperspirant.
Patent JP-5324926-B2 (JP)
IPC: B23B51/00
Filed: 2007-03-16
Granted: 2013-10-23
Abstract: A drill includes a tool body having a fluted portion having a second end and a tool head portion, having a cutting tip and at least one cutting edge, removably connected to the second end of the fluted portion. The fluted portion includes a receiving pocket disposed in the second end and is defined by a peripheral side wall extending about the periphery of the receiving pocket. The tool head portion includes a driving projection configured to be inserted into the receiving pocket. The driving projection and receiving pocket have corresponding elongated, curvilinear, dog-bone shapes. The driving projection includes a first end portion, a second end portion, and a central portion disposed between connecting the first end portion and the second end portion. The first end portion and the second end portion each have a width that is substantially greater than a width of the central portion.
Patent JP-5072867-B2 (JP)
IPC: C08F299/02
Filed: 2007-03-13
Granted: 2012-11-14
Abstract: The invention relates to a shape memory polymer, to a process for its preparation, to a process for its programming and to its use. The inventive shape memory polymer has at least two switch segments with different transition temperatures (Ttrans,1, Ttrans,2), such that the polymer, depending on the temperature, as well as a permanent shape (PF), can assume at least two temporary shapes (TF1, TF2). The first switch segment is based essentially on a polyester of the general Formula (I) where n=1 . . . 6 or a copolyester of the general Formula (I) with different n or a derivative thereof. The second switch segment is based essentially on a polyether of the general Formula (II) where m=1 . . . 4 or a copolyether of the general Formula II with different m or a derivative thereof.
Patent JP-5339350-B2 (JP)
IPC: B29C48/08
Filed: 2009-01-23
Granted: 2013-11-13
Abstract: The present invention is a process and apparatus for manufacturing a crystalline resin film or sheet. This manufacturing apparatus includes: an extruder (10) that melts crystalline resin while supplying it; a gear pump (20) that is provided on the downstream side of the extruder (10); a die (30) which is provided on the downstream side of the gear pump (20), and which has a slit-shaped aperture; a cooling apparatus (40) which cools film-shaped or sheet-shaped crystalline resin (A) discharged in a melted state from the die (30) to a temperature which is not less than the crystallization temperature but not more than the melting point; and a pair of pinch rolls (50a, 50b) that press-roll between them the film-shaped or sheet-shaped crystalline resin (B) which has passed through the cooling apparatus (40), wherein the pair of guide rolls (50a, 50b) are positioned such that the thickness of the film-shaped or sheet-shaped crystalline resin (B) which has passed through the cooling apparatus (40) is between 1.3 and 8.0 times the thickness of the film or sheet (C, D) after it has been press-rolled.
Patent JP-5293231-B2 (JP)
IPC: G06K19/07
Filed: 2009-01-30
Granted: 2013-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC (integrated circuit) chip, an IC card, an issuing device, an issuing method and an issuing system, to complete issuance at a high speed.  <P>SOLUTION: The IC chip includes: a first communication part 11 based on a first standard, communicating with an issuing device 2 as an external apparatus at a first speed; a second communication part 12 based on a second standard, communicating with the issuing device 2 at a second speed higher than the first speed; a changeover control part 13 enabling one of the first communication part 11 and the second communication part 12 to communicate with the issuing device 2; and an issuance decision part 14 deciding whether or not the issuance is completed. When it is decided by the issuance decision part 14 that the issuance is not completed, the changeover control part 13 enables the second communication part 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5090390-B2 (JP)
IPC: G10L21/02
Filed: 2009-03-02
Granted: 2012-12-05
Abstract: The method involves filtering a low band signal through the analysis part of a digital filter bank and obtaining a set of subband signals. A number of the subband signals are patched from consecutive channels of the filter bank to consecutive channels in the synthesis part of a digital filter bank. Each of the subband signals is patched from a channel with frequency index k to a channel with frequency index j not equal to k. The patched subband signals are adjusted in accordance to a desired spectral envelope. The adjusted subband signals are filtered through the synthesis part of a digital filter bank. An envelope adjusted and frequency translated or folded signal is obtained. An Independent claim is included for an apparatus for enhancement of source coding systems using high-frequency reconstruction techniques.
Patent JP-5326793-B2 (JP)
IPC: G06V40/145
Filed: 2009-05-14
Granted: 2013-10-30
Abstract: An imaging element of a vein imaging apparatus according to the invention includes a vein image data generation region for generating image data of a vein based on a near-infrared light that was condensed by a lens array and that was scattered in the living body and transmitted through the vein, and a thermal noise output data generation region that includes a pixel shielded from light and generates a thermal noise output that is an output value output from the pixel shielded from light. The vein imaging apparatus according to the present invention measures thermal noise based on the thermal noise output data, and estimates an imaging temperature based on a measurement result of this thermal noise. The vein imaging apparatus according to the present invention performs interpolation processing of the image based on the estimated temperature during imaging process.
Patent JP-5353451-B2 (JP)
IPC: B41J2/36
Filed: 2009-05-29
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal recorder capable of saving power for calculating a heat accumulation amount of a heating element during non-printing.  <P>SOLUTION: In this printer, a CPU subtracts a current printing process start time from a previous printing completion time so as to calculate out a non-printing time period (S34). A correction coefficient is determined depending on the calculated non-printing time period and an environment temperature (S38) and a value of a dot number counter is divided by the correction coefficient (S39). Consequently, it is possible to obtain the value of the dot number counter in consideration of a heat radiation amount during the non-printing and a heat accumulation amount of a thermal head is calculated. That is, since the heat accumulation amount affected by the heat radiation amount during the non-printing is calculated based on the non-printing time period and the environment temperature before starting the printing process, it is possible to markedly save power consumption.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5376311-B2 (JP)
IPC: H03F3/213
Filed: 2009-07-27
Granted: 2013-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and electronic apparatus capable of improving the output characteristics, using a simple configuration.  <P>SOLUTION: The semiconductor device 101 is configured to output power, based on a pulse signal indicating a power value to be outputted and includes a plurality of power semiconductor elements 7, 8 connected in series for outputting power; an integrator 31, having a degree of "1" which integrates a pulse signal and output signals of the plurality of power semiconductor elements 7, 8; and a drive signal generating section 32, which generates a driving signal for switching the plurality of power semiconductor elements 7, 8 based on the integration result of the integrator 31.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5167212-B2 (JP)
IPC: H04J11/00
Filed: 2009-08-14
Granted: 2013-03-21
Abstract: The frequency band is divided into sub-bands (SB1,SB2,SB3,SB4) in a way that varies with time. The variation may relate to a variation in the number of sub-bands, and/or in the frequency width of at least two sub-bands. An independent claim is included for an apparatus in a radio communication system.
Patent JP-5769368-B2 (JP)
IPC: G01P15/13
Filed: 2009-08-27
Granted: 2015-08-26
Abstract: Systems and methods for controlling a closed-loop accelerometer system (20). A system includes an accelerometer with a driver (26) that responds in a nonlinear manner and a rebalancing controller (32) in signal communication with the driver. The rebalancing controller includes a proportional-integral-derivative (PID) control portion having at least one variable gain component (58, 60). A method includes sensing a movement of a proof mass, determining a static g field based on the sensed movement, setting at least one variable gain component of a PID controller based on the determined static g field, and rebalancing the proof mass using the PID controller.
Patent JP-5344696-B2 (JP)
IPC: A62B18/02
Filed: 2009-08-28
Granted: 2013-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask having both features of reliably preventing a gap from being generated between a mask body as an air filter and a face, as well as of achieving excellent fitting feeling.  <P>SOLUTION: A shape-keeping member 3 of an endless form formed by a shape-keeping material with shape-keeping feature and flexibility is provided around the mask body 2 as an air filter. Further, a gel layer 4 having adhesion to the skin is formed at a face-contacting side of the shape-keeping member. The mask body is also provided with a bent-keeping member 6 formed by the shape-keeping member in a bent shape projecting to the outside of the mask body so as to fit a user's nose. The mask, wherein the shape-keeping function of the bent-keeping member is greater than the shape-keeping function of the shape-keeping member, is proposed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5352400-B2 (JP)
IPC: H04N1/00
Filed: 2009-09-25
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To save power and to shorten the start return time of a main control part by controlling the sequence of the return of an image reader while responding to the cause of the return from a power saving mode to an operation mode.  <P>SOLUTION: The image reader comprising a plurality of functional modules includes: a sub-control part 62 for receiving signals from a plurality of sensors installed inside the reader and two or more kinds of signals from the outside; a main control part for controlling the operations of the sub-control part and the plurality of functional modules; and a power supply device configured to individually supply a required power supply voltage to the sub-control part, the main control part and the plurality of functional modules. In the power saving mode, the power supply device supplies the required power supply voltage to the sub-control part, and the main control part or the sub-control part controls the return sequence of the plurality of functional modules including the main control part corresponding to the signals received by the sub-control part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5329362-B2 (JP)
IPC: F16J1/04
Filed: 2009-10-08
Granted: 2013-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To further reduce a frictional force of a piston in a cylinder piston mechanism.  <P>SOLUTION: A skirt portion 18 of a piston 14 has a cross-sectional shape profile within a plane perpendicular to an axial direction being substantially the same along the axial direction. The cross-sectional shape profile includes: a central region having a predetermined central ellipticity defined beforehand, in a range of a predefined central region length B in a portion in a thrust direction and anti-thrust direction relative to a cylinder bore 12; both side regions having a both sides portion ellipticity larger than central ellipticity, in ranges of both sides of the central regions; and a connection region in which the central region and the both side regions are connected, a clearance with an inner diameter of a cylinder bore 12 has a central connection portion clearance defined beforehand in a connection point with the central region, a clearance from the inner diameter of the cylinder bore 12 has a both sides connection portion clearance C1 defined beforehand in a connection point with the both side regions.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-4989706-B2 (JP)
IPC: G01B17/00
Filed: 2009-11-10
Granted: 2012-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piping length measurement system that facilitates preparation for accurately measuring refrigerant piping length.  <P>SOLUTION: A frequency measuring device 10 is disposed near a terminal at the side of an outdoor machine 50 of refrigerant piping 70 for connecting the outdoor machine 50 in an air conditioner to an indoor machine 60, thus measuring frequency characteristics of the refrigerant piping 70. A filter 30 is mounted to the side of the outdoor machine 50 as compared with a connection place of a terminal 11 in the frequency characteristic measuring device 10 while wrapping the refrigerant piping 70. A piping length calculating device 20 is connected to the frequency measuring device 10 via an interface cable 40, and obtains frequency characteristics measured by the frequency measuring device 10 via the interface cable 40. The piping length calculating device 20 extracts the minimum antiresonant frequency from the obtained frequency characteristics and calculates the length of the refrigerant piping 70 based on the extracted minimum antiresonant frequency.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5144648-B2 (JP)
IPC: B65D81/32
Filed: 2007-04-30
Granted: 2013-02-13
Abstract: The present disclosure provides a multiple chamber container that includes a container body sealed around a peripheral edge and having an outlet. The container also includes a first peel seal having a projecting portion and a second peel seal that isolates the outlet. The second peel seal may also include a projecting portion. The first and second peel seals may be configured to define a symmetrical chamber. The chamber may include an axis of symmetry extending between the first and second projecting portions. The chamber geometry of the container ensures a correct sequential opening of the first and second peel seals.
Patent JP-5274451-B2 (JP)
IPC: H04W4/20
Filed: 2007-05-10
Granted: 2013-08-28
Abstract: Location-based services are provided in a communication system comprising at least a portion of at least one wireless network. One aspect of the invention relates to generation of user movement statistics that may be utilized to facilitate the development of targeted marketing campaigns or other types of message delivery. In this aspect, the user movement statistics are generated based on location and profile information for mobile user devices, and delivery of at least one message to a given one of the mobile user devices is controlled based on the user movement statistics. The user movement statistics may comprise, for example, information sufficient to determine approximately how many users having particular designated characteristics are likely to be in a given location at a given time, and may be utilized to determine prices charged for delivery of messages to the mobile user devices.
Patent JP-5076223-B2 (JP)
IPC: H01P3/12
Filed: 2007-06-01
Granted: 2012-11-21
Abstract: The invention relates to a process for the production of a microwave waveguide having a step of determining the zone or zones of the waveguide where an electric field concentration occurs. A step of produces at least one enlargement of the waveguide in the zone or zones thus determined. The invention also relates to a microwave filter in which the stubs are provided with such enlargement. The invention has application in microwave filters.
Patent JP-5275249-B2 (JP)
IPC: C08K5/01
Filed: 2007-12-19
Granted: 2013-08-28
Abstract: The use as a self-sealing composition for pneumatic objects,of an elastomer composition (I) containing a thermoplastic styrene elastomer (TPS) as the major elastomer component and an extender oil in amounts of 200-700 phr (parts by weight per 100 parts rubber). Independent claims are also included for (1) an airtight anti-bursting laminate,especially for pneumatic objects,comprising an anti-bursting layer containing (I) and an airtight layer (2) a method for protecting a pneumatic object against bursting,by incorporating an anti-bursting layer containing (I) or a laminate as above in the object during fabrication or by adding such a layer or laminate afterwards (3) pneumatic objects containing (I) or a laminate as above .
Patent JP-5340167-B2 (JP)
IPC: C12Q1/68
Filed: 2007-12-20
Granted: 2013-11-13
Abstract: Compositions that are used in nucleic acid amplification in vitro are disclosed, which include a target specific universal (TSU) promoter primer or promoter provider oligonucleotide that includes a target specific (TS) sequence that hybridizes specifically to a target sequence that is amplified and a universal (U) sequence that is introduced into the sequence that is amplified, by using a primer for the universal sequence. Methods of nucleic acid amplification in vitro are disclosed that use one or more TSU oligonucleotides to attached a U sequence to a target nucleic acid in a target capture step and then use a primer for a U sequence in subsequent amplification steps performed in substantially isothermal conditions to make amplification products that contain a U sequence that indicates the presence of the target nucleic acid in a sample.
Patent JP-5367585-B2 (JP)
IPC: A23L29/00
Filed: 2008-01-28
Granted: 2013-12-11
Abstract: A method for the preparation of microgel particles in aqueous medium involves (a) preparation of a "living" macro-initiator by polymerising monomers in presence of a polyfunctional alkoxy-amine regulator, (b) adding vinyl monomers other than those in (a), and (c) adding other crosslinking monomers, using monomers (for a, b and/or c) which contain other functions such as carboxylic or sulfonic acid, ammonium, ethylene oxide, amino or amido. A method for the preparation of microgel particles in aqueous medium, involves (a) preparation of a living macro-initiator by polymerisation of monomer(s) in presence of a regulator of formula (I) or (III). R, R 31-3C alkyl; R 2H, 1-8C alkyl, phenyl, alkali metal or ammonium; Z : aryl or -Z 1-(X-CO) n; Z 1a polyfunctional structure; X : O, NH, NR 91> or S; R 91>hydrocarbyl; n : 2 or more , (b) addition of at least one vinyl monomer other than those used in (a), and (c) addition of crosslinking comonomer(s) other than those used in (a) and (b) (stages (b) and (c) may or may not be simultaneous). The monomers in stages (a) and/or (b) and/or (c) contain at least one function selected from -COOH, -SO 3H, ammonium, ethylene oxide, amino and amido, possibly in the form of salts. An independent claim is also included for microgel particles obtained by this method. [Image].
Patent JP-5280382-B2 (JP)
IPC: B41J2/175
Filed: 2010-01-13
Granted: 2013-09-04
Abstract: A heater (110) for use in a phase change ink printhead reservoir is provided that includes a first insulating layer (168) having at least one ink supply path opening (271...274), and a second insulating layer (178) having at least one ink supply path opening that aligns with the at least one ink supply path opening in the first insulating layer. The heater includes a resistance heating trace arranged in a serpentine pattern between the first and the second insulating layers. The resistance heating trace is configured to receive electric current and to convert the electric current to heat. The resistance heating trace includes a trace ring for each ink supply path opening in the first and second insulating layers that forms a continuous perimeter around the corresponding ink supply path opening.