baber/WOPTO huggingface dataset:
Patent JP-2009267382-A (JP)
Title: Composition for capacitor electrode binder, slurry for capacitor electrode, and capacitor electrode
Inventor: MOGI TAKESHI
IPC: H01G11/06
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for a capacitor electrode binder which is superior in electrochemical stability and adhesion to a collector constituting an electrode and can provide slurry which is free from clogging of the collector while obtaining a leveling property at the time of application even for the porous collector, and to provide slurry for the capacitor electrode and a capacitor electrode using this composition.  <P>SOLUTION: The composition for the capacitor electrode binder contains: a particulate polymer composition (A) which comprises a component (a): 5 to 20 mass% of a fluoropolymer and a component (b): 80 to 95 mass% of a (meth)acrylic polymer containing a structure unit derived from a monomer represented by general formula (1) CH<SB>2</SB>=CR<SP>1</SP>COOR<SP>2</SP>and having a number average particle diameter of 0.1 to 0.4 μm; and a dispersion medium (B). In the general formula (1), R<SP>1</SP>represents a hydrogen atom or a methyl group and R<SP>2</SP>represents an alkyl group or a cycloalkyl group with 1-18 carbon atoms.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010220557-A (JP)
Title: Device for extracting stock by ultrasonic wave
Inventor: MIYAMOTO TOSHIAKI
IPC: A23L27/10
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for extracting stock by ultrasonic waves solving the following problem: stock produced by a conventional kneading/squeezing-out method or with a conventional stirring or convecting device is not exactly good because harsh taste or the like peculiar to the stock is dissolved out into the liquid where the stock is squeezed by kneading.  <P>SOLUTION: The device has the following structure: an ultrasonic vibrator 2 is mounted on the bottom of a container 1; an oscillator 3 is electrically connected to the ultrasonic vibrator 2; a controller 4 is electrically connected to the oscillator 3; a vacuum pump 5 is connected to the lid part 1a of the container 1; a vacuum controller 6 is connected to the vacuum pump 5; stock packs 7 and a liquid 8 where the stock is to be dissolved are put into the container 1; the oscillator 3 applies 50 KHz to 1 MHz output whose ultrasonic wave output is 0.1 W/cm<SP>2</SP>to the ultrasonic vibrator 2 by the controller 4; crushed dried bonito, boiled and dried sardines and/or the like are/is put into each of the stock packs 7; and the stock packs 7 are placed lengthwise in the container 1 at intervals.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228468-A (JP)
Title: Shift mechanism of manual transmission
Inventor: KANAYAMA HIROTO
IPC: F16C11/06
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce generation of a chattering sound of a shift lever by vibration of a vehicle body, in a shift mechanism of a manual transmission.  <P>SOLUTION: An operation shaft 3 supported by a transmission casing 1 via a sliding shaft receiving part 1d switches a shaft gear by being moved in the rotational direction and the axial direction, by fitting a tip small ball part 2b of the shift lever 2 to a sliding body 14 slidably arranged in a cylindrical hole 13c of a socket part 13b eccentrically arranged in the radial direction. A flange part 14d projecting outward in the radial direction is formed in one end part of the sliding body 14, and an elastic member 15 is interposed between an inner end surface in the axial direction of this flange part and one end surface of the socket part opposed to this end surface, and the elastic member is elastically deformed by being sandwiched between the inner end surface of the flange part and the one end surface of the socket part in the vicinity of a neutral position of rocking of the shift lever, and the operation shaft is elastically pressed to one side of an inner surface of a sliding bearing part by elastic reaction of this elastic member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229453-A (JP)
Title: High strength thick steel plate having excellent toughness to one layer large heat input welding affected zone and method of manufacturing the same
Inventor: UEDA KEIJI
IPC: C21D8/02
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high strength thick steel plate having ≥12 mm thickness which is suitable for a building structure, has base material performance of ≥780 MPa tensile strength and is capable of attaining stable high toughness in an one layer large heat input welding HAZ having above 400 kJ/cm welding heat input.  <P>SOLUTION: The steel plate contains, by mass, 0.03-0.09% C, 0.05-0.40% Si, 1.0-3.0% Mn, 0.3-3.0% Cr, ≤0.02% P, ≤0.0050% S, 0.01-0.05% Al, 0.005-0.03% Ti, 0.0025-0.0070% N, 0.0005-0.005% Ca and if need, one kind or two or more kinds of Cu, Ni, Mo, Nb, V, B, REM and Mg, 30-42 (%) value in the following formula and the balance FE and inevitable impurities: 27C+9Mn+4(Cu+Ni)+8(Cr+Mo), wherein each content (mass%) of C, Mn, Cu, Ni, Cr, Mo is expressed and elements which are not contained are made 0.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010217849-A (JP)
Title: Toner binder and toner
Inventor: OTA KOJI
IPC: G03G9/08
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner binder excellent in low-temperature fixability and nonblocking properties.  <P>SOLUTION: The toner binder contains a crystalline resin (A) which has a maximum-peak temperature for heat of fusion (Ta) of 40 to 100°C, a ratio of the softening temperature to the Ta (softening temperature/Ta) of 0.8 to 1.55, and melting-initiation temperature (X) in the temperature range of (Ta±30)°C, and which satisfies the following requirements. The requirements are (1):G'(Ta+20)=50 to 1×10<SP>6</SP>[Pa] and (2):¾logG"(X+20)-logG"(X)¾>2.0, wherein G' represents a storage modulus [Pa] and G" represents a loss modulus [Pa].  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010237727-A (JP)
Title: Traffic jam detection device and program
Inventor: MATSUNO TATSUO
IPC: G08G1/01
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traffic jam detection device using one Doppler detection sensor, for detecting occurrence of traffic jam on a road with multiple lanes per side.  <P>SOLUTION: Based on a frequency analysis result of a differential wave between transmitting wave transmitted to one or two or more vehicles traveling on a road with multiple lanes per side and the reflected waves from the vehicles, a frequency spectrum for calculating vehicle speed is specified with reference to a frequency spectrum with small amplitude value out of a plurality of frequency spectra extracted in the descending order of amplitude value. Namely, comparison with the frequency of the other frequency spectrum is performed with reference to the frequency of the specified frequency spectrum with small amplitude value, and the speed is calculated from the frequency spectrum smaller in frequency obtained by this comparison. The calculated speed is compared with a predetermined value to determine occurrence of traffic jam. The occurrence of traffic jam on the road with multiple lanes per side is performed only by using one Doppler detection sensor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010238730-A (JP)
Title: Plasma processing apparatus
Inventor: YAMAZAWA YOHEI
IPC: H01L21/3065
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve stability and reproducibility of a plasma process by stably and smoothly performing a matching operation of a matcher even when RF power fed to plasma is varied over a wide range (in particular, when a lower power range is selected) or when impedance of the plasma varies large.  <P>SOLUTION: In a capacity coupling type plasma etching device, a high-frequency power source 28 is electrically connected to a susceptor 12 mounted with a semiconductor wafer W in a chamber 10 through a matching unit 30 and a feed rod 32. A portion of the RF power is branched to and absorbed by an RF power branch absorption unit 44 halfway on the feed rod 32 or behind a matcher in the matching unit 30 to reduce variation in apparent load impedance viewed from the matcher.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237302-A (JP)
Title: Photomask blank and photomask
Inventor: AOSHIMA TOSHIE
IPC: G03F7/029
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photomask blank which is hardened with high sensitivity by exposure to light even when containing a large quantity of a light shielding material and is superior in storage stability and safelight aptitude, and a photomask which is manufactured by using the photomask blank and allows an image to be formed with high resolution and has high linearity of image edge parts.  <P>SOLUTION: The photomask blank has, on a substrate, a photosensitive composition layer containing a sensitizing dye (A) expressed by general formula (1), a polymerization initiator (B), a compound (C) having an ethylenically unsaturated bond, a binder polymer (D), and a light shielding material (E). In general formula (1): A represents an S atom or NR<SP>7</SP>; Y represents a non-metallic atomic group which forms a basic nuclear of dye in cooperation with an adjacent A and a carbon atom; R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>, R<SP>4</SP>, R<SP>5</SP>, and R<SP>6</SP>each independently represent a hydrogen atom, or a monovalent group comprising non-metallic atoms; and R<SP>7</SP>represents an alkyl group or an aryl group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009145921-A (JP)
Title: Audio coding method, audio decoding method, and audio signal transmission method
Inventor: TANAKA YOSHIAKI
IPC: G10L19/008
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To manage processing time on a reproduction side, when a multichannel audio signal is to be coded at a variable compression rate.  <P>SOLUTION: Prediction circuits 13D1, 13D2, and 15D1-15D4, and buffer selection units 14D1, 14D2, and 16D1-16D4 predictively encode six channel audio signals. A decoding time stamp (DTS) generating unit 17 generates decoding time stamp information, indicating the timing for reading compressed data in an input buffer 22a on a decoding side, according to the prediction coding data amount for each channel. A formatting circuit 19 performs formatting to create a data structure, having a packet header containing the decoding time stamp information and a packet containing user data containing the compression data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010244730-A (JP)
Title: Light guide plate, surface light-emitting apparatus, liquid crystal display apparatus, and method of manufacturing light guide plate
Inventor: SASAKI JUN
IPC: G02B6/00
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide plate capable of suppressing generation of uneven luminance, accompanying when thinning the light guide plate.  <P>SOLUTION: This light guide plate 4 includes a light-incident surface 43a, a light-reflecting surface 42, and a light-emitting surface 41. The light-reflecting surface 42 has a plurality of dot patterns 42a and structures 42b. The structure 42b has the height of a projecting and recessed part which is lower than that of the dot pattern 42a and is reticulately spread around the dot pattern 42a. The structure 42b relaxes the difference in the degrees of diffusion, between a position where the dot patterns 42a are formed and a position where the dot patterns are not formed, and reduces the generation of uneven luminance caused by the difference in the degrees of diffusion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245163-A (JP)
Title: Method of manufacturing nitride semiconductor light emitting element
Inventor: NAKAZAWA SHUICHI
IPC: H01S5/343
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a nitride semiconductor light emitting element capable of stably obtaining high PL emission intensity.  <P>SOLUTION: In the method of manufacturing the nitride semiconductor light emitting element, by executing all processes of baking a gas supply pipe 21 and executing vacuum substitution, the process of baking a reactor 22 and executing vacuum substitution and the process of forming a coating film 31 on the inner wall of the reactor 22 in a state that Mg remains in the gas supply pipe 21 and the reactor 22, the concentration of Mg doped by an active layer 4 during the epitaxial growth of the active layer 4 is controlled.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010246645-A (JP)
Title: Vehicle seat
Inventor: MATSUYAMA AKIHIRO
IPC: A47C7/40
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent or reduce occurrence of abnormal noise from a seat while designability of the seat is maintained as much as possible.  <P>SOLUTION: At least a part (11) of a vehicle seat 2 comes into contact with a part (12) different from the part (11) or another member different from the vehicle seat 2 and makes a friction relatively. The skin material of the part (11) is constituted of weft satin FS, and the weft yarn of the weft satin FS is subjected to raising processing or feather put-out processing and disposed orthogonal to the direction of friction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010252463-A (JP)
Title: Stator core and motor
Inventor: ZAIZEN YOSHIAKI
IPC: H02K1/18
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stator core suppressed in the deterioration of an iron loss characteristic caused by a compression stress applied to the stator core when shrink-fitting the stator core into a motor housing, and to provide a motor using the stator core.  <P>SOLUTION: In the stator core of the motor formed by laminating electromagnetic steel plates which have annular back yokes and teeth protruding from the back yokes toward the center direction, there are formed grooves on a single face or both faces of the back yokes while satisfying conditions that an interval of the groove is preferably ≥10 μm and ≤1 cm, a depth of the groove is preferably ≥5 μm and ≤0.3×plate thickness, and a width of the groove is preferably ≥2 μm and ≤300 μm. There is also provided the motor using the stator core.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010253754-A (JP)
Title: Recorder
Inventor: SEKIZAWA TAKESHI
IPC: B65H15/00
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To more easily carry out a paper removing work at the time of paper jamming in a recorder which adopts a constitution wherein a bending inverting route for bending-inverting recording paper, having been delivered from a paper cassette, also serves as a bending-inverting route for inverting the recording paper on which recording has been made.  <P>SOLUTION: A bending-inverting unit 3 includes an inverting roller 22 which is a member of the bending-inverting route 21, a retard roller 23, an intermediate roller 24, and guide members 25, 26. Since the bending-inverting unit 3 is unitized with the above members, also including the peripheral members of the members and can be removed from the body of an inkjet printer, the paper blocked can be removed easily when the paper jamming occurs. Since a paper conveying route connected to the bending-inverting route 21 is exposed to the inside of an opening 1b, the blocked paper can be easily removed even when the paper jamming occurs in the deep position of apparatus.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255272-A (JP)
Title: Hollow concrete slab
Inventor: SUGAYA KAZUTO
IPC: E04B5/02
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the intrusion of water into a hollow portion of a hollow concrete slab.  <P>SOLUTION: In the hollow concrete slab 1, a water sealing body 3 is arranged to close an opening 2a of the hollow portion 2. The water sealing body 3 includes a water sealing sheet (butyl sheet) 30 with a water sealing function, a urethane seal 31 for sealing a gap at the peripheral edge of the sheet 30, and a sponge 32 for supporting the sheet 30. The water sealing sheet 30 is supported by the sponge 32 so as not to fall, and the gap at the peripheral edge of the sheet 30 is sealed with the urethane seal 31. Thus, the intrusion of the water into the hollow portion 2 can be surely prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258773-A (JP)
Title: Photo-sticker making device, photo-sticker making method, and program
Inventor: INAGAKI RYOKO
IPC: G07F17/26
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To disclose a photo-sticker which has been made by imitating a photo-sticker album that is actually owned by major users, i.e., junior and senior high school girls, to other users.  <P>SOLUTION: When the first photo-sticker (number=1) is posted, a photo-sticker (pasted image) 311-1 is pasted at the upper left of the page, and a decoration image 312-1 of a heart mark is arranged on the upper side of the photo-sticker as shown in Fig.A. When the second photo-sticker (number=2) is posted, a photo-sticker 311-2 is pasted on the right hand of the first sheet 311-1, the decoration image 312-1 of the heart mark is arranged on the upper side of two photo-stickers, and the decoration image 312-2 of a female model is arranged on the right hand of the second stuck image as shown in Fig.B.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267845-A (JP)
Title: Component built-in wiring board and method of manufacturing the component built-in wiring board
Inventor: SASAOKA KENJI
IPC: H05K1/11
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component built-in wiring board manufactured at low cost while maintaining the reliability in connection with a semiconductor substrate and the function as the wiring board; and to provide a method of manufacturing the same.  <P>SOLUTION: The wiring board includes a first insulating layer, a second insulating layer laminated on it, a semiconductor element embedded in the second insulating layer and having a terminal pad, a first wiring pattern which is interposed between the first and second insulating layers in contact with them, includes a surface-gilded connection land and is not surface-gilded except the connection land, a connection member making the terminal pad of the semiconductor element and the connection land electrically conductive, a resin applied to seal the connection member within it, and a second wiring pattern provided on a surface of the first insulating layer opposite to the surface on which the first wiring pattern is provided. An interlayer connection makes each first wiring pattern connected with the connection land and the second wiring pattern electrically conductive.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268832-A (JP)
Title: Fire extinguishing system
Inventor: KOSAKAI SHIGEKAZU
IPC: A62C35/11
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire extinguishing system capable of discharging a fire extinguishing agent almost without waste and saving space.  <P>SOLUTION: In the one fire extinguishing system, a fire extinguisher 90 provided with a fire extinguishing agent storage container 10 and a siphon tube 3 whose distal end part 5 gets close to or contacts the inner wall surface of the fire extinguishing agent storage container 10 by at least partially being flexible is disposed so as to be horizontal within a limited space. Thus, since the remainder of the fire extinguishing agent 7 is reduced, the fire extinguishing agent storage container 10 is miniaturized and the space of the fire extinguishing system is reduced. In addition, since the fire extinguisher 90 is disposed so as to be horizontal within the limited space, the degree of freedom of the arranging place of the fire extinguisher 90 or the fire extinguishing agent storage container 10 in the fire extinguishing system is remarkably increased. As a result, a so-called dead space in various kinds of machine tools and various kinds of manufacturing devices is effectively utilized.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268891-A (JP)
Title: Game machine
Inventor: NAKAMURA JUNICHI
IPC: A63F7/02
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of preventing a variable display game from being monotonous and improving amusements by diversifying the variation pattern of the variable display game in an electrical support state.  <P>SOLUTION: The game machine includes a variation pattern setting means for setting a first variation pattern for executing a special symbol 1 variable display game or a second variation pattern for executing a special symbol 2 variable display game. The variation pattern setting means is configured to determine the variation pattern corresponding to a random number value for variation pattern determination acquired in association with the establishment of a prescribed condition (start winning) from the plurality of variation patterns by referring to a table for variation pattern determination wherein the plurality of variation patterns are set. Further, the table for variation pattern determination for setting the second variation pattern is set on the basis of a regular pattern start storage number.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274759-A (JP)
Title: Travelling device, method for controlling the same, and control program
Inventor: KAJIMA HIDEKI
IPC: B62H1/12
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a travelling device for improving safety, and a method and program for controlling it.  <P>SOLUTION: The travelling device travels as desired while performing inversion control. The travelling device is equipped with: a grounding member that operates to be grounded or not to be grounded to a road; a driving means that drives the grounding member; a controlling means for controlling the drive of the driving means; an abnormality degree calculating means for calculating an abnormality degree of a travelling state; and an upper limit calculating means for changing an upper limit of a distance between the grounding member and the road depending on the abnormality degree of the travelling state calculated by the abnormality degree calculating means. The controlling means controls the drive of the driving means so that the distance between the grounding member and the road gets to the upper limit or less calculated by the upper limit calculating means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277913-A (JP)
Title: Static eliminator
Inventor: WATANABE TAKAHIRO
IPC: H01T23/00
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a static electricity eliminating member for surely destaticizing a member to be destaticized, and surely preventing electrostatic breakdown of the member to be destaticized by electrostatic discharge.  <P>SOLUTION: This static eliminator 1 includes a carrying part 3 to carry a liquid crystal display panel 2, a mounting part 5 extended from the carrying part 3 to mount the liquid display panel 2 which has been carried, and an ionizer 4 provided face to face with the carrying part 3 and the mounting part 5 to destaticize the liquid crystal display panel 2 by ejecting air 9 containing ions toward the liquid crystal display panel 2. The ionizer 4 destaticizes the liquid crystal display panel 2 mounted on the mounting part 5, after destaticizing the liquid crystal display panel 2 being carried.  <P>COPYRIGHT: (C)2011,JPO&INPIT