baber/WOPTO huggingface dataset:
Patent JP-2011084682-A (JP)
Title: Oxygen-absorbing resin composition
Inventor: NAKAO KIMITAKA
IPC: C08K5/053
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive oxygen-absorbing resin composition having excellent food sanitation aspects, and absorbing oxygen at a practically sufficient rate without responding to a metal detector.  <P>SOLUTION: The oxygen-absorbing resin composition includes: 100 pts.mass of a thermoplastic resin; 10-100 pts.mass of an alkaline substance; and 10-100 pts.mass of an oxidizable composition. In the oxygen-absorbing resin composition, the oxidizable composition includes: 100 pts.mass of glycerol; 5-20 pts.mass of a transition metal catalyst; and 0.01-10 pts.mass of polyhydric phenols.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011091529-A (JP)
Title: Output connector for microphone
Inventor: AKINO YUTAKA
IPC: H04R1/04
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To fix an output connector to a microphone case without eccentricity.  <P>SOLUTION: A fitting storage groove 20 including a first groove 21 traversing perpendicular a screw storage hole 12 at right angles and second and third grooves 22 and 23, extending from both ends of the first groove mutually parallel up to a peripheral surface of a connector base 11 is formed in the connector base 11, and a fixing fitting 30, including a substrate 31 disposed inside the first groove 21 and having a female screw 31a to be engaged with a male screw 13 and a pair of leg plates 32 and 33 bent from both ends of the substrate 31, in parallel with each other and disposed in the second and third grooves 22 and 23, is stored in the fitting storage groove 20; and the width of the first groove 21 is set larger than the thickness of the substrate so as to make the fixing fitting 30 movable in a breadthwise direction of the first groove 21, and front ends of respective leg plates 32 and 33 protrude from the second and third grooves 22 and 23 so as to but against an inner surface of a microphone case 1, as the male screw 13 is brought into contact with a peripheral edge part of a hole 2 on the side of the microphone case 1, and the connector base 11 is fixed inside the microphone case 1 at three positions of the male screw 13 and two leg plates 32 and 33.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010012346-A (JP)
Title: Control device of game machine
Inventor: HOYA MAKOTO
IPC: A63F7/02
Filed: 2009-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of game machines which is capable of changing to reduce or expand (increase) display areas in the direction of executing a variable display, by a slight correction of a control program.  <P>SOLUTION: The display areas 3a-3c are numbered in the direction of orthogonally crossing with the direction of the variable display (a scroll direction of symbols) so as to eliminate the need for change in numbering of the display areas 3a-3c, even when the variable display of 3 rows and 3 columns is changed into a variable display of 2 rows and 3 columns. The variable display of a main control board C is easily controlled to change from 3 rows and 3 columns into 2 rows and 3 columns by changing processing of S34 in Fig.9 (not shown) into processing of S39 in Fig.15 (not shown).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010155971-A (JP)
Title: Acrylic copolymer with high heat resistance and production method thereof
Inventor: JI KOKUSEI
IPC: C08F220/12
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acrylic copolymer with high heat resistance and to provide a method for producing the same.  <P>SOLUTION: The acrylic copolymer with high heat resistance includes repeat units of a monomer represented by formula (1) and repeat units of a methacrylic monomer derivative, wherein x is 1-3 and y is 0-3. The acrylic copolymer with high heat resistance is produced by copolymerizing a compound represented by formula (2) and a methacrylic monomer in the presence of a peroxide polymerization reaction initiator, wherein x is 1-3 and y is 0-3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011088116-A (JP)
Title: Vertical roller mill
Inventor: NAGATA MOTOKI
IPC: B02C15/04
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical roller mill capable of increasing reduction force without increasing thrust of a pressure roller unit.  <P>SOLUTION: The vertical roller mill includes: a crushing table 9 which is housed on the lower part of a casing 1 and is rotatively driven; a plurality of roller pressing devices 3 each of which pressurizes the pressure roller 7 against the crushing table and crushes a lumpy material 12 on the crushing table; and a supply pipe 31 through which the lumpy material is supplied to the crushing table, wherein each of the plurality of roller pressing devices has a pressure roller unit 6 which is supported on the base end part and is freely obliquely movable, the pressure roller disposed on the tip of the pressure roller unit, a two-joint linkage 18 which performs connection between the midway part of the pressure roller unit and a reactive force support part and a pressure cylinder 4 connected to the intermediate connection pin 22 of the two-joint linkage, and the pressure cylinder is configured such that the thrust is made to act to bend the two-joint linkage and, thereby, the rolling force is generated between the pressure roller and the crushing table.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011095364-A (JP)
Title: Imaging lens
Inventor: OHARA NAOTO
IPC: G02B13/18
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging lens having an optical system composed of three lenses and capable of correcting aberration satisfactorily by setting a shape of the lens, a shape of aspheric surface or the like properly and achieving excellent optical performance irrespective of its characters being compact, thin, light in weight, and inexpensive.  <P>SOLUTION: The imaging lens is constituted by arranging three lenses, namely, the first lens having an aperture stop, forming projecting parts on both sides thereof, and having positive refractive power, the second lens forming a recessed meniscus shape on an object side and having negative refractive power, and the third lens forming a projecting meniscus shape on an object side and having positive refractive power, in this order from an object side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011097258-A (JP)
Title: Image processing apparatus, image processing method, and image forming apparatus
Inventor: MUTSUO TOSHIAKI
IPC: H04N1/409
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To perform edge enhancement processing to an input image with different resolution in the main scanning direction and the sub-scanning direction without complicating configuration.  <P>SOLUTION: To the input image, smoothing filter processing is performed in the sub-scanning direction by a sub-scanning Gaussian filter 51. Then, to the image to which the smoothing filter processing has been performed in the sub-scanning direction, the smoothing filter processing is performed in the main scanning direction by a main scanning Gaussian filter 52. At this time, standard deviations σ of the sub-scanning Gaussian filter 51 and the main scanning Gaussian filter 52 are set by a control section 91 according to the resolutions of the input image in the main scanning and sub-scanning directions.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011092069-A (JP)
Title: Method for producing soy milk having improved taste and processed foods produced by using the soy milk
Inventor: ITONO SHIORI
IPC: A23L11/00
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a soy milk having an improved taste which comprises separating and removing "offensive taste components" generated during producing the soy milk from a soy bean material, from soy milk with the use of a high-speed centrifugal machine to reduce the offensive taste components; and to provide processed foods produced by using the soy milk.  <P>SOLUTION: The method for producing the soymilk having the improved taste comprises treating soy milk produced from a soybean material with a high-speed centrifugal machine, separating the product into two layers after centrifugation, before removing a float in the upper layer, and collecting only the residual soy milk in the lower layers.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011093242-A (JP)
Title: Movement detector and recorder
Inventor: WATANABE TAICHI
IPC: B41J11/42
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that, if a template pattern is segmented at a fixed position, accuracy of pattern matching is deteriorated.  <P>SOLUTION: By segmenting the template pattern from first image data and searching an area having a large correlation with the template pattern in second image data, a moving state of an object is obtained. At least one of first processing and second processing is performed, the first processing that the first image data is analyzed to variably set a position where the template pattern is segmented, and the second processing that relation between the first image data and third image data acquired after the first image data and before the second image data is analyzed to variably set the position where the template pattern is segmented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011094755-A (JP)
Title: Disc brake
Inventor: KODAIRA ATSUSHI
IPC: F16H25/12
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disc brake to be improved in durability.  <P>SOLUTION: A direct operated ramp member 24A constructing a ramp member 24 of a ball and ramp mechanism in association with a rotative ramp member has three bands of outside ball groove 26S formed in arc, and three bands of inside ball groove 26U formed in arc and provided circumferentially and diametrically out of alignment with the outside ball groove 26S. The ball grooves 26S, 26U are formed diametrically overlapping with each other within a range in which the arc end portion of the diametrical cross-section of the outside ball groove 26S does not reach the arc deepmost portion of the diametrical cross-section of the inside ball groove 26U. Six balls installed between the direct operated ramp member 24A and the rotative ramp member are used in the ramp member 24. As compared with the prior art provided with three balls, a contact surface pressure is reduced, resulting in improvement in the durability, whereby the reliability of the disc brake can be improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011083567-A (JP)
Title: Instrument fixing device
Inventor: MIWA TAKAMITSU
IPC: A61B19/00
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument fixing device which has improved fixing position accuracy and improved retaining force.  <P>SOLUTION: The instrument fixing device is configured by: arranging bellows flexibly configured by inserting a wire into a number of joint barrels, an attachment for fixing an instrument to the distal end part of the bellows, and a cylinder unit for tightening and loosening the wire on the proximal end part of the bellows; and engaging a link or a wire fixing shaft with a pulley for delaying the wire tightening/loosening movement caused by elongation and contraction of a piston rod of the cylinder unit; and fixing a rear end part of the wire to the link or the wire fixing shaft. As a hand switch or a foot switch, a pressure sensitive switch is employed whose resistance value is varied according to pressure force, so that the tightening and loosening movement is made to follow a variation amount of the resistance value. Furthermore, an inorganic friction material is sintered on either or a both of a spherical part upper outer surface and a cylindrical part lower inner surface of the joint barrels so as to raise a friction coefficient between the connected joint barrels each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011098268-A (JP)
Title: Waste fluorescent tube crusher
Inventor: OKA MINORU
IPC: B02C19/00
Filed: 2009-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To enable safe conveying of waste fluorescent tubes, including straight and circular ones, in a stable posture from the charging section to the crushing section and conveying straight and circular tubes with a common conveyer.  <P>SOLUTION: A waste fluorescent tube crusher includes a straight tube charging section 2, a circular tube charging section 3, a conveyer receiving straight and circular tubes from the charging sections 2 and 3, respectively, and conveying next and a crushing unit 6 crushing individual waste fluorescent tubes A and B discharged from the end portion of the conveyer. The conveyer uses an apron conveyer 4 in which a large number of apron plates 42 are circulated. Two or more engaging protrusions 5 capable of holding straight tubes A sideways are arranged at specified intervals on individual apron plates 42, and at least one of the individual engaging protrusions 5 is so structured as to hook a circular tube B from the circular tube charging section 3 and hold in order to convey individual waste fluorescent tubes, including straight and circular ones, safely to the crushing section and enable common use of a single conveyer, or apron conveyer 4, for conveying of straight and circular tubes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011099772-A (JP)
Title: Natural circulation boiling water reactor and method of starting the same
Inventor: AKIBA MIYUKI
IPC: G21D3/00
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To stably start a natural circulation boiling water reactor.  <P>SOLUTION: The natural circulation boiling water reactor is equipped with: a reactor pressure vessel 1 for housing a core 2; a cylindrical chimney 3 which surrounds the core 2 and extends in the vertical direction in the reactor pressure vessel 1; a thermometer 31 for determining the temperature of a cooling water 6 at a predetermined depth D from a vapor-liquid interface 33 in the reactor pressure vessel 1; a pressure gauge 32 for determining the pressure of a steam dome section 5 in the reactor pressure vessel 1; and a control device 35 for determining a saturation temperature corresponding to the pressure of the steam dome section 5, and reducing the thermal power of the core 2, when the temperature of the cooling water 6 at the predetermined depth D is not lower than the saturation temperature corresponding to the pressure of the steam dome section 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011102464-A (JP)
Title: Mechanism for preventing reverse rotation of operating shaft
Inventor: OSHIMA TOSHIHIRO
IPC: E05B37/00
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reverse rotation prevention mechanism capable of preventing reverse rotation of an operating shaft in both one rotational direction and the other rotational one opposite to the one rotational one.  <P>SOLUTION: A ratchet plate 3 at least partially forming an arc shape is coaxially and integrally coupled to the operating shaft 2; a plurality of chevron-shaped rachet pawls 4 and 4 are provided in line over a predetermined angle range in the arc-shaped portion of the ratchet plate 3; arc-shaped recessed portions 6 and 6 are formed at both the ends of this rachet pawl row, respectively; and a locking pawl 7, which is elongated in the radial direction of the operating shaft and the central portion of which is rotatably supported, is provided on the outside of the ratchet plate. In an ordinary state of nonaction of an external force, a free end of the locking pawl is urged to be directed to the center of the operating shaft. On the other hand, when the free end of the locking pawl is angularly aligned with the recessed portion, it can be freely rotated in the recessed portion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011103157-A (JP)
Title: Disk clamper
Inventor: KOSAKA DAISUKE
IPC: G11B17/028
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an assembling error of a disk clamper.  <P>SOLUTION: The disk clamper has a coupling mechanism M for coupling a disk presser 10 to a flange 40. The coupling mechanism M has spacers 50, openings 60, and locking hooks 20 each including a pawl 23 to be engaged with an engaged part 51 being a base end edge of each spacer 50. Each of the opening 60 has a width wide part 61 and a width narrow part 62. Stopper 65 being projections are provided each of which prevents the pawl 23 from being caught in an internal plane side of a mouth edge of the width narrow part 62 when the pawl 23 of the locking hook 20 inserted into the width wide part caused by relative turning of the disk presser 10 and the flange 40 is moved to the width narrow part 62.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107229-A (JP)
Title: Liquid crystal module and electronic equipment
Inventor: SANO MOTONORI
IPC: G02F1/13357
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce unevenness of light on a screen of a transparent display, without spoiling its functions, with a comparatively simple means, the unevenness being caused by a light source.  <P>SOLUTION: A transparent panel member 12 which is overlapped on a liquid crystal panel 14 to compose a display screen, includes: a display part 11; and a level difference part 13 which continues to the display part 11 and is located in a one-stage lower position from the position of the screen. In addition, at least one light source 15, which is arranged on the level difference part 13 of the transparent panel 12, is provided, and a diffusion means such as emboss processing 17, which diffuses light from the light source 15, is also provided on a face except the display screen of the display part 11 and its opposite face.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011104507-A (JP)
Title: Heat transfer pipe for multitubular reactor
Inventor: ODA MITSUHIRO
IPC: F28F1/40
Filed: 2009-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat transfer pipe for a multitubular reactor which can heat a raw material gas more efficiently.  <P>SOLUTION: The heat transfer pipe P includes a gas inflow port at one end, a gas exhaust at the other end, and a catalyst layer C, in which a catalyst is filled between both ends. An interpolation material 10 long in an axial direction is provided between the gas inflow port and the catalyst layer C. The interpolation material 10 includes a rod-like part 11 and a spiral part 12 provided on the side surface of the rod-like part 11. If the interpolation material 10 is arranged in the heat transfer pipe P, a gas flows along the spiral part 12, and the contact property of the gas with a pipe wall can be improved suppressing a flow resistance of the gas due to the insertion of the interpolation material 10. Accordingly, a heat exchange efficiency can be increased drastically, and the temperature of the gas can be increased for a short time. If the temperature of the gas can be increased for a short time, the distance from the gas inflow port up to the catalyst layer can be shortened, and therefore, the heat transfer pipe P can be shortened or the amount of the catalyst to be filled can be increased.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011110486-A (JP)
Title: Droplet ejection apparatus
Inventor: YOKOZAWA TOSHIHIRO
IPC: B05C9/10
Filed: 2009-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a droplet ejection apparatus capable of preventing a trouble caused by UV ink used therein from occurring.  <P>SOLUTION: The droplet ejection apparatus includes: a pretreatment section wherein a substrate is pretreated; a droplet ejection member including a droplet ejection head ejecting droplets onto the pretreated substrate; a guide member that movably holds the droplet ejection member; and a post-treatment section wherein the substrate with droplets ejected thereon is subjected to a post-treatment. The guide member is disposed in the pretreatment section side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011111125-A (JP)
Title: Assist limit recognizing device, assist limit recognizing method, and vehicular brake system equipped with the assist limit recognizing device
Inventor: TOMITA KOUICHI
IPC: B60T13/60
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method that can recognize an assist limit before a variable pressure chamber reaches atmospheric pressure, and a vehicular brake system equipped with the recognizing device.  <P>SOLUTION: The device for recognizing the assist limit of a vacuum booster is configured to recognize the assist limit when the pressure of the variable pressure chamber drops (t<SB>2</SB>-t<SB>3</SB>) in a process of variable pressure chamber pressure P<SB>H</SB>approaching the atmospheric pressure P<SB>T</SB>by applying an operating force to a brake operating member. When operating a brake, the variable pressure chamber pressure normally continues to rise with the inflow of the atmosphere to the variable pressure chamber. However, in a sudden brake operating time or the like, there is a case where the variable pressure chamber pressure drops before the variable pressure chamber pressure reaches the atmospheric pressure. In such a case, an assisting force by the vacuum booster is reduced by a decrease in the difference between the variable pressure chamber pressure and negative pressure chamber pressure, and a booster effect is reduced. Consequently, the assist limit can be recognized before the variable pressure chamber reaches the atmospheric pressure by recognizing the assist limit when the variable pressure chamber pressure drops.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011110535-A (JP)
Title: Method of disassembling waste and waste pulverized material obtained with the same
Inventor: HARADA YUKIAKI
IPC: B02C17/10
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of disassembling waste capable of performing disassembling of waste including electronic parts to be easily separated into a disassembled material in which an element to be recovered is contained in a plenty of amount and a disassembled material in which the element to be recovered is not contained.  <P>SOLUTION: The method and apparatus of disassembling waste performs disassembling of waste such as electronic equipment and parts thereof into the pulverized material in which a rare element to be contained in the electric equipment is contained in a plenty of amount and the crushed material in which the rare element is not contained, wherein a container 10 into which the waste and balls are projected are simultaneously rotated around two axes of a first axis P1 and a second axis P2 vertically crossing to each other to disassemble the waste into the pulverized material and the crushed material. Further, in the method and apparatus of disassembling waste, a rotation speed of the container 10 is set to be two times or more of the rotation speed of the second axis P2 with respect to the rotation speed around the first axis P1. Therein, a waste pulverized material is the pulverized material obtained by disassembling the waste such as the electronic equipment and parts thereof, is disassembled by the method and apparatus of disassembling waste, is separated from the crushed material and is recovered.  <P>COPYRIGHT: (C)2011,JPO&INPIT