baber/WOPTO huggingface dataset:
Patent JP-4946666-B2 (JP)
IPC: H01B1/20
Filed: 2007-07-02
Granted: 2012-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer electrolyte emulsion suitable for an electrode material which dramatically improves capability of generating electricity related to a membrane-electrode assembly for a fuel cell.  <P>SOLUTION: [1] The polymer electrolyte emulsion comprises polymer electrolyte particles dispersed in a dispersion medium, wherein the polymer electrolyte contained in the polymer electrolyte particles is a block copolymer which is composed of a segment having an acidic group and a segment substantially having no ion exchange group. [2] The polymer electrolyte emulsion is the polymer electrolyte emulsion of [1] having a segment represented by formula (1) as the segment having the acidic group, wherein m represents an integer of ≥5, Ar<SP>1</SP>represents a divalent aromatic group having an acidic group. [3] A catalyst layer which is obtained by a catalyst composition including the polymer electrolyte emulsion disclosed in the above and a catalyst component, a membrane-electrode assembly having the catalyst layer and a solid polymer fuel cell are described.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5290544-B2 (JP)
IPC: A61Q17/04
Filed: 2007-07-24
Granted: 2013-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-repellent fine particle silica-covered zinc oxide powder carrying out silica-covering treatment without almost causing aggregation, having a water-repelling property and suppressing the surface activity and suppressing elution of zinc.  <P>SOLUTION: The water-repellent fine particle silica-covered zinc oxide powder is obtained by dispersing zinc oxide powder into a solution of an acrylic silicone resin represented by general formula (1) (wherein X is an integer of ≥1; R1 and R2 are each a hydrogen atom, a methyl group, an ethyl group, an acetic acid group or an acetate group; R3 is a straight-chain alkyl group, a branched alkyl group or a hydroxylalkyl group; l, m and n are each a molar ratio), adding a volatile alkali substance thereto, adding one or more kinds of compounds represented by general formula (2): Si(OR4)<SB>4</SB>(wherein R4 is ≥1C saturated hydrocarbon group) thereto and then hydrolyzing an alkoxysilane.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5376781-B2 (JP)
IPC: G03G15/16
Filed: 2007-08-22
Granted: 2013-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which a transfer member is brought into stable contact with a moving belt and a transfer electric field is stabilized.  <P>SOLUTION: The image forming apparatus includes: a photoreceptor drum 12 carrying toner images; a belt 31 which is moved in contact with the drum 12; and transfer means 100 disposed oppositely to the drums 12 via the belt 31. Each transfer means 100 has: a sheet member 115; an elastic body 110 disposed oppositely to the drum 12 and pressing the sheet member 115 against the belt 31; and a sheet support member 114 supporting the sheet member 115. The place where the support member 114 supports the sheet member 115 is located upstream of the elastic body 110 in the moving direction of the belt 31. The place where the support member 114 supports the sheet member 115 is separated from the belt 31. The sheet member 115 enters an area between the belt 31 and elastic body 110 at an angle from the place where it is supported by the support member 114.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5052329-B2 (JP)
IPC: H05B6/12
Filed: 2007-12-27
Granted: 2012-10-17
Abstract: Provided is a low cost and highly safe electromagnetic induction heating device capable of uniformly heating an object to be heated. A work coil (26) has a basic coil (28) located at the innermost position, a first coil (30) located at the intermediate position, and a second coil (32) located at the outermost position, the latter two coils being connected in series to the basic coil (28). The first coil (30) and the second coil (32) are connected in parallel to each other. A switching circuit (16) for supplying a high-frequency current is connected to the first coil 30, and a second switching circuit 18 for supplying a high-frequency current is connected to the second coil 32.
Patent JP-5196999-B2 (JP)
IPC: B29C48/92
Filed: 2007-12-28
Granted: 2013-05-15
Abstract: The method involves continuously displacing a rubber band (M) from a rubber providing device (12) towards a rubber consuming device (14) i.e. rubber extruder. Residue (R) is continuously removed from the rubber band during continuously displacing of the rubber band before reaching the consuming device. The continuously removal of the residue is carried out by continuous cutting of a band from the rubber band, where the cut band has a width ranging between halt to nine-tenths of the rubber band. An independent claim is also included for an equipment for supplying rubber to a rubber consuming device.
Patent JP-4890436-B2 (JP)
IPC: F16C17/02
Filed: 2005-02-22
Granted: 2012-03-07
Abstract: The method of preparing a split bearing involves providing a machined integral upper (6) and base (5) bearing section which are split along a preset frangible area to separate them. The upper and base bearing sections are fixedly mounted on an adaptor for conveyance between working stations and the upper section is held on an auxiliary support (13) outside the threaded connection area with the base section.
Patent JP-4836937-B2 (JP)
IPC: B60R19/24
Filed: 2005-04-08
Granted: 2011-12-14
Abstract: A front structure of a motor vehicle, comprising at least two longitudinal arms, joined by vertical struts to a frame cradle (2) extending underneath said arms, an impact bar (4) joined to the frame cradle (2) via at least two lateral supports (6, 8) such that said bar (4) is located in front of said cradle (2) and is substantially at the same height thereas, a radiator (10) which extends on a plane which is perpendicular to the longitudinal arms and located between the impact bar (4) and the frame cradle (2) and which comprises means for fixing (12, 14, 16, 17) the lower part of the radiator (10) and anti-rotation means disposed between the upper part of the radiator (10) and the longitudinal arms, characterized in that the means for fixing the lower part of the radiator (10) are connected to the impact bar (4).
Patent JP-4606458-B2 (JP)
IPC: H04N5/217
Filed: 2005-04-08
Granted: 2011-01-05
Abstract: A camera device for recording an image comprises an image sensor having a plurality of light-sensitive image cells. The image cells can be selectively addressed in order to read their image signal values. The device also has a plurality of memory cells for storing identification codes, with an identification code being assigned to each image cell. The image cells and the memory cells are coupled to one another such that, when an image signal value is read from an image cell, the assigned identification code can also be read.
Patent JP-4584318-B2 (JP)
IPC: D03C7/02
Filed: 2005-12-22
Granted: 2010-11-17
Abstract: A leno cloth is prepared, which comprises at least ground warp threads 1 , leno warp threads 3 and weft threads 2 , and in which the weft threads 2 and the ground warp threads 1 are arranged essentially interspace free. The weft threads are bound-off by means of the leno warp threads 3 , which comprise a clearly lower titer relative to the ground warp threads 1 , with such a lower tension relative to the ground warp threads, so that the crossings of the leno warp threads 3 with the ground warp threads 1 that are present due to the binding are arranged in a plane parallel to the plane of the maximum thickness of the weft threads. The leno warp threads 3 comprise a higher working-in or take-up into the woven cloth than the ground warp threads 1 . According to a further aspect of the invention, a method for the production of a leno cloth as well as a loom for the carrying out of the method for the production of a leno cloth are described.
Patent JP-5368714-B2 (JP)
IPC: A01P13/02
Filed: 2008-02-13
Granted: 2013-12-18
Abstract: Disclosed is a herbicidal composition having a wide herbicidal spectrum, a high activity and a long-lasting effect. Specifically disclosed is a herbicidal composition comprising (A) a compound represented by the formula (I) or a salt thereof and (B) pyraclonil or a salt thereof as active ingredients. Also disclosed is a weed control method using the herbicidal composition. (I) wherein R represents a hydrogen atom or -COCH<SUB>2</SUB>OCH<SUB>3</SUB>.
Patent JP-5329108-B2 (JP)
IPC: G02B6/44
Filed: 2008-03-07
Granted: 2013-10-30
Abstract: An optical fiber cable is comprised of: a slotted core elongated along an axis of the optical fiber cable, the slotted core including a slot running in parallel with the axis and a groove accessible through the slot; one or more optical fibers placed in the groove; a sheath enclosing the slotted core and the optical fibers; a bonding portion where the slotted core is bonded with the sheath; a first strength member embedded in the slotted core and running in parallel with the axis; and a second strength member embedded in the sheath and running in parallel with the axis, wherein the first and second strength members are aligned on a plane including the axis.
Patent JP-4621265-B2 (JP)
IPC: H04W60/00
Filed: 2008-03-21
Granted: 2011-01-26
Abstract: A method for enhancing data transmission efficiency for a radio resource control, hereinafter called RRC, procedure for a user equipment, also called UE, of a wireless communications system includes initiating an RRC update procedure (302); sending an update message corresponding to the RRC update procedure to a network terminal (304); reselecting a serving cell after the update message is sent to the network terminal (306); and using a common HS-DSCH radio network transaction identifier, abbreviated to common H-RNTI, for a high speed downlink operation corresponding to a CELL_FACH state if the selected serving cell supports the high speed downlink operation (310).
Patent JP-5281315-B2 (JP)
IPC: C10J3/46
Filed: 2008-05-20
Granted: 2013-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slag solidification determining device, a slag solidification determining program and its method capable of automatically determining a proper ignition time period of a melting burner without affected by flame and combustion light jetted from the inside of a furnace.  <P>SOLUTION: A region dividing section 122 divides an image of a slag hole continuously picked up in time-series, into a plurality of blocks by every image. A region average calculating section 123 calculates average lightness of the block by every block divided by the region dividing section 122. Further a moving average calculating section 124 calculates moving average of the average lightness calculated by the region average calculating section 123. A slag solidification determining section 125 counts the number of regions in which the moving average calculated by the moving average calculating section 124 is lowered by more than a prescribed value in comparison with an initial value, as an index value by every image, and determines the solidification of the slag by the amount causing incomplete discharge, when the counted index value is over a prescribed threshold value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5262297-B2 (JP)
IPC: G01M9/04
Filed: 2008-05-28
Granted: 2013-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rectifying device which generates a large amount of eddy, prevents the central axial direction of the generated eddy from concentrating in one direction, and uses a resistance element with a low pressure loss.  <P>SOLUTION: This rectifying device is installed in a wind tunnel test device consisting of an air blower and uniformizes the flow velocity distribution in the channel. A plurality of resistance elements made of an octahedron are provided in the channel, and a support bar for supporting the resistance elements to the inner wall of the channel is provided thereto. The cross sectional area of the resistance element of the octahedron in the flow direction in the channel is set larger at the portion with a high flow velocity distribution in the channel than the portion with a low flow velocity distribution. The resistance element is supported to the support bar rotatably to the inner wall of the channel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5337420-B2 (JP)
IPC: G06F17/30
Filed: 2008-07-11
Granted: 2013-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video search apparatus for accurately searching for and listing video data desired by a user.  <P>SOLUTION: The video search apparatus receives a search keyword for searching a storage device storing a plurality of video data composed of a plurality of frame images, for specific video data, and searches for video data according to the received search keyword and metadata associated with each video data. The video search apparatus includes: means for generating corresponding metadata for video search for each of the plurality of frame images included in the video data; an evaluation means for evaluating the quality, camera shake, block noise and trend of the video data; a search means for searching for video data including the search keyword in the metadata; and a list generation means for generating a list in which thumbnail images and titles of a plurality of video data are arranged in descending order of video data evaluation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5277763-B2 (JP)
IPC: G01N21/39
Filed: 2008-07-14
Granted: 2013-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser type gas analyzer capable of stably and accurately measuring the concentration of gas even in an environment in which the ambient temperature greatly changes.  <P>SOLUTION: In the laser type gas analyzer of a frequency modulation type, a signal processing circuit includes both a synchronous detection circuit for detecting the amplitude of double wave signals from output signals of a light-receiving part and an operation part for detecting the concentration of gas to be measured on the basis of a gas absorption waveform present in the output signals. The operation part 208e has the function of detecting the concentration of the gas to be measured on the basis of the difference between a maximum value and a minimum value of the gas absorption waveform, can previously detect and store the timings of occurrence of the maximum value and the minimum value of the gas absorption waveform with trigger signals outputted from a laser-driving signal generation part 204s as a temporal reference, and detects the maximum value and the minimum value of the gas absorption waveform on the basis of these timings. These timings can be corrected on the basis of the ambient temperature.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-4839360-B2 (JP)
IPC: A61L2/06
Filed: 2008-09-17
Granted: 2011-12-21
Abstract: A fluid sampling device comprising a port insert (10) having a plurality of shafts (26), each of the plurality of shafts (26) having an inlet opening (24a-24d) an an outlet opening for allowing fluid to flow therethrough, and a sample gating means (36) having a passage (38) for allowing fluid to flow therethrough. The port insert (10) and the sample gating means (36) are rotatable with respect to each other such that the passage (38) of the sample gating means (36) can be sequentially aligned with each of the plurality of shafts (26) of the port insert (10).
Patent JP-5274958-B2 (JP)
IPC: H01H73/36
Filed: 2008-09-24
Granted: 2013-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To shut off a short-circuit current by one instantaneous shutoff mechanism common to a plurality of lines by constituting an instantaneous shutoff mechanism in a compact shape with a small number of components.  <P>SOLUTION: In an electronic breaker for a single-phase 3-wire electric path, a tripping coil is set in separation from the instantaneous shutoff mechanism 13. The instantaneous shutoff mechanism 13 is provided with two copper bars 28X, 28Y, lateral-U-shaped fixed electromagnetic pieces 26X, 26Y magnetized by a current flowing in the copper bars 28X, 28Y, a single movable electromagnetic piece 30 on which magnetic forces of the fixed electromagnetic pieces 26X, 26Y commonly act, and a spring 34 biasing the movable electromagnetic piece 30 toward a direction away from the fixed electromagnetic pieces 26X, 26Y. The copper bars 28X, 28Y are connected to an X-, Y-phase voltage line to drive the movable electromagnetic piece 30 by a synthesized current flowing in the electric path.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5282519-B2 (JP)
IPC: G01N33/20
Filed: 2008-10-10
Granted: 2013-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To analyze more easily and accurately than conventionally a process of change, with the elapse of time of a crystal grain via an inclusion.  <P>SOLUTION: It is determined whether a line p overtakes an inhibitor k, as a result of change of the position of a grain boundary point; when it is overtaken, a fixed point ik is generated at a center position bk of the inhibitor k, and in company therewith, changing the processing of the line passing both end points (grain boundary points) of the line p overtaking the inhibitor k is performed. Consequently, the behavior of a crystal grain A (grain boundary u) near the inhibitor k can be simulated faithfully, as much as possible.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5346543-B2 (JP)
IPC: C08J3/12
Filed: 2008-10-17
Granted: 2013-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a water-containing/absorbent polymer-containing resin composition being environmentally friendly and capable of easily forming a foamed insulation body layer thin film with a low dielectric constant.  <P>SOLUTION: A water-absorbent polymer is dispersed into water of a saturated water-absorption amount or more of the water-absorbent polymer, the water-absorbent polymer water-absorbed/swelled with water is pulverized, and the pulverized water-absorbent polymer is dispersed in a liquid-like crosslinking cured type resin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5262603-B2 (JP)
IPC: B41J2/01
Filed: 2008-11-14
Granted: 2013-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent gloss irregularities and density irregularities without lowering a printing speed.  <P>SOLUTION: A duty D<SB>1</SB>(N) is predetermined by a quadratic function of monotonous increase in which the slope becomes gradually steep at nozzle groups of the leading side, and a duty D<SB>3</SB>(N) is predetermined by a quadratic function of monotonous decrease in which the slope becomes gradually steep at nozzle groups of the rear side. These are formed symmetric with respect to a straight line representative of 50%. By contrast, the duty D<SB>1</SB>(N) and the duty D<SB>3</SB>(N) are made asymmetric with respect to a line in a direction orthogonal to the straight line. A duty D<SB>2</SB>(N)=100 is held for middle nozzle groups.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5267065-B2 (JP)
IPC: H04L45/50
Filed: 2008-11-19
Granted: 2013-08-21
Abstract: There is provided communication device operable to verify normality of a network by a loopback test, the communication device including a plurality of ports used to connect to a physical link included in the network, and an identification information addition part to add virtual port information used to identify a virtual port to a reply frame when receiving a message frame to the virtual port set on the physical link, the message frame being used to verify normality of the network by the loopback test, and replying the reply frame in which the virtual port information is added, to a communication device that has transmitted the message frame.
Patent JP-5340704-B2 (JP)
IPC: B29C45/33
Filed: 2008-11-20
Granted: 2013-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container having a smoother hole section and a method for manufacturing the same.  <P>SOLUTION: The method for manufacturing the container includes a perforated container body and a cover capable of covering a hole of the container body by arranging a core 21, a cavity 22, and a slide core 23 at intervals to fill the gap with a resin. The method for manufacturing the container comprises the step of forming part of the container body by filling the gap between the core 21 and the cavity 22 with the resin, at the same time, of forming the hole on part of the container body by bringing the part of the core 21 in contact with the part of the cavity 22, of forming the cover by filling the gap between the cavity 22 and the slide core 23 with the resin, and of forming part of the remainder of the container body by filling with the resin the gap between the slide core 23 and the core 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5353201-B2 (JP)
IPC: H01L27/146
Filed: 2008-11-21
Granted: 2013-11-27
Abstract: A solid-state imaging device includes, on a semiconductor substrate, a pixel portion having a plurality of pixels provided with a photoelectric conversion portion, which photoelectrically converts incident light to obtain a signal charge and a pixel transistor portion, which converts the signal charge read from the photoelectric conversion portion to a voltage, wherein an element isolation region disposed in the pixel portion includes an insulating film buried in a trench disposed in the semiconductor substrate, and the insulating film includes an insulating film having a negative charge.
Patent JP-5268187-B2 (JP)
IPC: C07D209/86
Filed: 2008-12-03
Granted: 2013-08-21
Abstract: To provide a light-emitting element having high luminous efficiency and to provide a light-emitting device and an electronic device which consumes low power and is driven at low voltage, a carbazole derivative represented by the general formula (1) is provided. In the formula, alpha1, alpha2, alpha3, and alpha4 each represent an arylene group having less than or equal to 13 carbon atoms; Ar1 and Ar2 each represent an aryl group having less than or equal to 13 carbon atoms; R1 represents any of a hydrogen atom, an alkyl group having 1 to 6 carbon atoms, a substituted or unsubstituted phenyl group, and a substituted or unsubstituted biphenyl group; and R2 represents any of an alkyl group having 1 to 6 carbon atoms, a substituted or unsubstituted phenyl group, and a substituted or unsubstituted biphenyl group. In addition, l, m, and n are each independently 0 or 1.
Patent JP-5199062-B2 (JP)
IPC: C09B29/08
Filed: 2006-03-09
Granted: 2013-05-15
Abstract: The present invention is drawn to dye sets for formulating ink-jet inks, including ink sets having six ink-jet inks. In one embodiment, the dye set can comprise a yellow dye for formulating a yellow ink, a pair of magenta dyes for formulating a magenta ink and a pale magenta ink, a pair of cyan dyes for formulating a cyan ink and a pale cyan ink, and a black dye for formulating a black ink-jet ink. The pair of magenta dyes can be a transition metal-containing azo dye and a non-metallized dye. The pair of cyan dyes can be a first copper phthalocyanine dye and a second copper phthalocyanine dye that is different than the first copper phthalocyanine dye.
Patent JP-4898793-B2 (JP)
IPC: G01N21/64
Filed: 2006-05-09
Granted: 2012-03-21
Abstract: Nonuniformities in the efficiency of detection of individual fluorescing reaction mixtures in a well plate with a two-dimensional array well array are corrected. The nonuniformities arise both from the stimulation pattern and the detection pattern, and are corrected by adding additional segments to a pair of segmented mirrors. The additional segments are oriented to direct light to the outermost reaches (i.e., the four corners) of the array and thereby produce a stimulation pattern that has a greater intensity in the outermost regions. This compensates for a radial decline in the efficiency of the detector in detecting the emissions from the well plate, the radial decline being an artifact of systems that utilize CCDs or similar components as detectors.