baber/WOPTO huggingface dataset:
Patent JP-2011063531-A (JP)
Title: Method for producing alkylene glycol di(meth)acrylate
Inventor: ISHIDA NORIMASA
IPC: C07C69/54
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To enable an organotin compound catalyst to be recovered and to be repeatedly used in an ester-interchange reaction in good repeatability in a method for producing an alkylene glycol di(meth)acrylate by subjecting an alkyl (meth)acrylate and a hydroxyalkyl (meth)acrylate to the ester-interchange reaction in the presence of the organotin compound catalyst.  <P>SOLUTION: The method for producing the alkylene glycol di(meth)acrylate includes reusing the following distillation residue containing the catalytic component in a new ester-interchange reaction by adding and dissolving the hydroxyalkyl (meth)acrylate in the distillation residue, and recycling the mixture. The distillation residue is obtained by distilling a reaction mixture after the ester-interchange reaction to separate the alkylene di(meth)acrylate or the like of a target product, and cooling the distillation residue containing the catalytic component to ≤100°C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011063359-A (JP)
Title: Image forming device
Inventor: OKADA SEIJI
IPC: B65H3/06
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device for smoothly performing even separation processing in a separation roller while exhibiting a high printing processing capacity by increasing a paper supply number per unit time capable of sending out paper to an image forming part.  <P>SOLUTION: The image forming device includes a paper delivery means 144 for delivering paper from a paper feed cassette 122, a paper separation means 145 for separating one by one of the paper delivered from the paper delivery means 144, a paper send-out means 146 for sending out the paper separated by the paper separation means 145 toward the image forming part 102, a paper interval detecting means 168 for detecting a mutual paper interval between preceding paper delivered from the paper delivery means 144 and succeeding part continuing with the paper in a paper carrying passage 127 up to the paper send-out means 146 from the paper separation means 145, and a speed control means 172 for adjusting a send-out speed of the succeeding paper according to a paper interval detected by the paper interval detecting means 168.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011062640-A (JP)
Title: Organic gas treatment apparatus
Inventor: SUGAWARA TOSHINORI
IPC: B01J35/02
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic gas treatment apparatus which is compact and easy to operate.  <P>SOLUTION: The apparatus includes an ultraviolet light source producing ultraviolet rays and allowing a photocatalyst to decompose an organic gas by the ultraviolet rays, a plurality of organic gas photodecomposition parts which are composed of a cylinder with the inner wall covered by a film of the photocatalyst and transmits the ultraviolet rays, are arranged along a longitudinal direction of the ultraviolet light source so as to surround the ultraviolet light source, and rotate centering the axis extending in the longitudinal direction, a plurality of connecting tubes connecting in series a plurality of organic gas photodecomposition parts to form a connecting structure of the organic gas photodecomposition parts, a first opening provided on one end of the connecting structure, in which a gas containing the organic gas flows in, and a second opening provided on the other end of the connecting structure, in which the gas flows out.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010042409-A (JP)
Title: Wastewater treatment apparatus and wastewater treatment method
Inventor: MIZUNO SHINICHI
IPC: C02F1/46
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rational technology for adhered material removal which is capable of removing the adhered material adhered to a wastewater immersed member that is immersed in wastewater readily and positively regarding the wastewater treatment apparatus which carries out wastewater treatment.  <P>SOLUTION: In a wastewater treatment tank 1, a phosphorous removal device 60 for removing phosphorous constituent in the tank is installed at a carrier-fluidized biological filter tank 30. Metal electrodes 62 of this phosphorous removal device 60 are constituted in such a manner that they are supported by a supporting member 80 in the state that they are immersed in wastewater in the carrier-fluidized biological filter tank 30. That is, a pair of metal electrodes 62 strides over a supporting part 81a of the supporting member 80 by being inserted into a pair of slit parts 82, and it is placed on the supporting part 81a together with an electrode holding tool 61. And then, by raising the metal electrodes 62 from the slit parts 82, the adhered material is removed by way of the contact action of the adhered material adhered on the surface of the metal electrodes 62 and the slit parts 82.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294683-A (JP)
Title: Manufacturing method of pattern forming body
Inventor: KOBAYASHI HIRONORI
IPC: G02B5/20
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a pattern forming body which can be used for a variety of purposes such as a color filter and has patterns of different characteristics on the surface.  <P>SOLUTION: In order to attain the purpose, a photocatalyst-containing layer side substrate having a photocatalyst-containing layer containing a photocatalyst and a base body; and a substrate for pattern forming body having a characteristic change layer whose characteristic is changed by an act of the photocatalyst included in the photocatalyst-containing layer are arranged in such a manner that the space between the photocatalyst-containing layer and the characteristic change layer is ≤200 μm. Thereafter, a characteristic change pattern whose characteristic is changed is formed on the surface of the characteristic change layer by irradiating an electron ray from a prescribed direction. This manufacturing method of a pattern forming body solves the problem.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011069085-A (JP)
Title: Vibrational energy absorber
Inventor: ISHIBASHI HISAYOSHI
IPC: E04H9/02
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To effectively absorb vibrational energy applied to a building in case of an earthquake by absorbing the vibrational energy utilizing the deformation of reinforcements in a position where no beam exists, without limiting the position of absorbing vibrational energy to the position of the beam.  <P>SOLUTION: The vibrational energy absorber includes a first member and a second member spaced in a vertical direction; a third member between the first member and the second member; first reinforcements arranged inside the third member and extended from the upper edge of one end of the third member to a lower edge of the other end; and second reinforcements extended from the upper edge of the other end of the third member to the lower edge of the one end. The respective one ends of the first and second reinforcements are extended upward from the third member and fixed to the first member, and the respective other ends of the first and second reinforcements are extended downward from the third member and fixed to the second member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011071299-A (JP)
Title: Pattern forming method and semiconductor element
Inventor: OKAMOTO TADASHI
IPC: H01L21/027
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern forming method preventing variation in height of a resist pattern to be formed on a substrate.  <P>SOLUTION: The pattern forming method includes steps of: (1) exposing a surface of a substrate to be processed to irradiation of ionizing rays to form an ionizing ray irradiated substrate having an ionizing ray irradiated surface; (2) forming a shape transferred layer made of a hardened composition hardened by an action of light or heat on the ionizing ray irradiated surface; (3) pressure-welding a stamper to the shape transferred layer; (4) exposing the shape transferred layer while the stamper is pressure-welded; and (5) peeling the stamper from the shape transferred layer, to obtain a substrate having the resist pattern formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011068516-A (JP)
Title: Piezoelectric ceramic composition, piezoelectric ceramic, piezoelectric element and oscillator
Inventor: SONE HIDEAKI
IPC: H01L41/22
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric ceramic composition having high mechanical quality factor and combining high frequency constant with high Curie point.  <P>SOLUTION: The piezoelectric ceramic composition contains a perovskite type oxide expressed by general formula (1) and an aluminum compound, wherein the content of the aluminum compound to the perovskite type oxide is 1-11 mass% and formula (1) is (Pb<SB>α-β-γ-δ</SB>M1<SB>β</SB>M2<SB>γ</SB>Bi<SB>δ</SB>)[Ti<SB>(1-(x+y+z))</SB>Zr<SB>x</SB>Mn<SB>y</SB>Nb<SB>z</SB>]O<SB>3</SB>[in formula, M1 represents at reast one selected from the group consisting of La, Ce, Pr and Nd; M2 represents at least one selected from the group consisting of Sr, Ca and Ba; and each of α, β, γ, δ, x, y and z satisfies 0.96≤α≤1.01, 0.03≤β≤0.07, 0≤γ≤0.10, 0≤δ≤0.02, 0≤x≤0.24, 0.02≤y≤0.04 and 0.03≤z≤0.08].  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011050939-A (JP)
Title: Container double structure garbage composting apparatus
Inventor: KASHIMA TAKENORI
IPC: B09B3/00
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus generally for a household, for making compost from garbage using microbial materials, which is the apparatus for preventing malodor and the generation of insects or the like while the garbage is made into compost in a compost or a corrugated carton or the like.  <P>SOLUTION: A fixed space is provided in an outer container 1 and an inner container 2, a fermentation temperature held in the space is utilized as a substitute for a heat insulating material, moisture turned to water vapor (liquid fertilizer) and stuck to an upper lid 3 is taken out as the liquid fertilizer using a water absorbing material 9, and a perforated plate for preventing insect intrusion is provided on a suction port 7 and an exhaust port 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011068392-A (JP)
Title: Discharge cap
Inventor: TAKADA KAZUHIKO
IPC: B65D47/08
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge cap capable of easily switching different discharge holes from which contents are discharged even if the size of the cap in the cap's axial direction is not enlarged.  <P>SOLUTION: The discharge cap 1 comprises: a cap body 14 having a cylindrical shape with a crown, and mounted to the mouth 2a of a container body 2 with discharge holes 12, 13 formed at its ceiling wall 11; lid bodies 15, 16 that open and close the discharge holes 12, 13; and hinge bodies 17, 18 that link the cap body 14 and lid bodies 15, 16. A plurality of discharge holes 12, 13 are formed at the ceiling wall 11 of the cap body 14 while a plurality of the hinge bodies 17, 18 and lid bodies 15, 16 are provided while one of the plurality of lid bodies 15, 16 has a larger opening area than the other of the discharge holes 12, 13 that are opened and closed, the plurality of hinge bodies 17, 18 are disposed mutually adjacent to each other at the cap's circumference, and the plurality of lid bodies 15, 16 are provided so as to be non-laminated in the cap's axis direction O, and disposed on the ceiling wall 11 of the cap body 14.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011071378-A (JP)
Title: Semiconductor device
Inventor: YOKOI TETSUYA
IPC: H01L25/07
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To establish excellent face-to-face bump connection regardless of the shape of solder bump.  <P>SOLUTION: The semiconductor device 80 includes a first chip 2 and a second chip 3. The first chip 2 is provided to cover a signal terminal 26A provided on a first insulating film, a solder bump 52A provided on the signal terminal 26A, and an aperture 222B formed on the first insulating film, includes a power supply terminal 26B which is larger than the signal terminal 26A and a solder bump 52B which is provided on the power supply terminal 26B, and is placed on a circuit board 1 via a bonding layer 11. The second chip 3 includes a signal terminal 32A provided on a second insulating film, a solder bump 53A provided on the signal terminal 32A, a power supply terminal 32B which is provided on the first insulating film and is larger than the signal terminal 32A, and a solder bump 53B provided on the power supply terminal 32B. The first chip and the second chip are face-to-face bonded with the solder.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010136333-A (JP)
Title: Mobile electronic apparatus
Inventor: HISADA KOICHI
IPC: H04M1/02
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile electronic apparatus that strikes a balance between the formation of a coupling recess and the effective use of a space.  <P>SOLUTION: A first chassis 3 of a mobile telephone 1 has an integrally formed inner case 13. A coupling recess 3a is formed denting the side opposite to a second chassis 5 in a closed state. The inner case 13 is formed in a position not overlapping the coupling recess 3a in the direction opposite to the second chassis 5 in a closed state, opens to the side opposite to the second chassis 5 in a closed state, and has a first recess 13r for accommodating a main substrate 23 or the like. In addition, the inner case 13 is formed in a position overlapping the coupling recess 3a in the direction opposite to the second chassis 5 in a closed state, opens to the side opposite to the opening direction of the first recess 13r, and has a second recess 13i for accommodating a vibrator 54.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011070118-A (JP)
Title: Optical sheet, surface light source device, and transmission-type display device
Inventor: AOKI YOSHIO
IPC: F21V5/04
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical sheet that includes a fly eye (fly's eye) lens, that demonstrates superior optical functions by combinedly having light condensing performance, light diffusing performance and invisibility of a light source image, and that can be stably manufactured.  <P>SOLUTION: The optical sheet 40 includes: a sheet-like body part 45 including an antireflective layer that forms a light-incident surface of the optical sheet; a plurality of first unit shape elements 50 that are arrayed on the light exiting face 46 of the body part and that constitute the fly eye lens; and a plurality of second unit shape elements 55 that are arrayed on the light exiting face of the body part and that extend in parallel to one direction on the sheet face of the body part. The first unit shape elements are arrayed with spaces apart on the light exiting face of the body part. The second unit shape elements are arrayed between the first unit shape elements within the light exiting face of the body part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011069481-A (JP)
Title: Valve device and method of driving the same
Inventor: KAREI MINORU
IPC: F16K31/06
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve device which detects the movement of a plunger correctly, and reduces power consumption when driving a latch type solenoid valve.  <P>SOLUTION: The valve device includes a plunger which is moved by energization to a solenoid coil, a valve body which is actuated so as to open/close a flow passage by the movement of the plunger, and a control part which controls the energization to the solenoid coil. The control part includes a monitoring part which monitors a current flowing through the solenoid coil when energized or a voltage according to the current, a timer part which keeps time from the point in time when the current or voltage reaches a predetermined current value or predetermined voltage value, and a storage part which stores the predetermined current value or predetermined voltage value. The control part is configured to stop the energization to the solenoid coil after a lapse of a predetermined time from the point in time when the current or voltage reaches the predetermined current value or predetermined voltage value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011076785-A (JP)
Title: Rectangular lithium secondary battery
Inventor: ISHIZU TAKENORI
IPC: H01M10/0587
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rectangular lithium secondary battery for restraining coming-off or cracking of an anode active material at a corner part of a wound electrode group without degradation of productivity.  <P>SOLUTION: The rectangular lithium secondary battery includes a sheet-like cathode 24, a sheet-like anode 22 with an anode active material mixture layer 22b with a thickness of one side of 50 μm or less formed on either face of an anode metal foil 22c, and with adhesion strength between the anode active material mixture layer 22b and the anode metal foil 22c of 0.05 N/mm or more, a corner part 20T with separators 21, 23 intervened between the cathode 24 and the anode 22, overlapped so as the anode 22 to position at the innermost side, and formed to be folded in a nearly arc shape at either end part, and a flat part 20P with sheet groups superposed in parallel. A thickness of one side of the anode active material mixture layer 22b is to be 50 μm or less, an adhesion strength between the anode active material mixture layer 22b and the metal foil 22c is to be 0.05 N/mm or more, and a curvature radius with an inside surface of the anode metal foil 22c at the corner part 20T as a reference is to be 0.15 mm or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011080197-A (JP)
Title: Method for constructing lock bolt
Inventor: MAEDA KAZUNORI
IPC: E21D20/00
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for constructing a lock bolt, which enhances a rustproof effect for a head of the lock bolt by carrying out improvement so that a grout material can be evenly, accurately and simply infilled into every corner below a bearing plate and surely removes a void portion remaining on the head-side peripheral portion of the lock bolt positioned below the bearing plate.  <P>SOLUTION: The lock bolt 3 is installed in an installation hole 10 while a grout filling fitting 1 having a grout material injection route formed inside and having the outer peripheral surface formed with a male screw to be screwed into a tightening nut 13 is mounted on the side of its head. The grout material 11 is primarily injected via the gap between the grout filling fitting 1 and the installation hole 10; and the grout material is secondarily injected via the injection rout formed inside the grout filling fitting 1 by connecting a grout material supply means to a protrusion protruding to the outside from the bearing plate 12 of the grout filling fitting 1. Thus, the grout material is infilled into the void portion below the bearing plate 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079040-A (JP)
Title: Toggle pressurizing unit
Inventor: ITO YASUHIRO
IPC: B30B1/10
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toggle pressurizing unit which can realize easy control and maintenance, can realize stroke adjustment of a press ram, and can allow a high application pressure without the necessity of increasing the size of the apparatus.  <P>SOLUTION: An electric motor 1 is used as a driving source. A rotation driving force by the electric motor 1 is transmitted through a ball screw mechanism 2 and a toggle link 3 to a press ram 4. A workpiece is worked by pressure applied by the press ram 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079797-A (JP)
Title: Anti-aging agent
Inventor: YANAGIHARA MIYAKO
IPC: A61K36/00
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-aging agent having a more powerful sirtuin activation effect than that of resveratrol and inhibiting the aging, and a pharmaceutical composition and foodstuff containing the anti-aging agent.  <P>SOLUTION: The activating agent, pharmaceutical composition and foodstuff are provided by containing an extract of the fruit or seed of melinjo which is a plant of Gnetaceae, or gnetin C, as an active ingredient, having the activation effect of the sirtuin having an NAD-dependent deacetylation enzyme activity associated with the realization of the prolongation of life, since calorie restriction is an effective treatment for realizing the prolongation of the life and anti-aging.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011083953-A (JP)
Title: Injection molding system
Inventor: NAKAJIMA HIDEAKI
IPC: B29C45/18
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molding system simplifying setting of a time to open a shut-off valve to improve productivity without excessively supplying an injection molding machine with a molding material.  <P>SOLUTION: The injection molding system includes a molding material supply device 13, a vacuum deaerator 14 and the injection molding machine 15. A first hopper 1 and a second hopper 2 of the molding material supply device 13 are provided with a vacuum gage 16 and a vacuum gage 17. A vacuum comparing device 18 is also provided for comparing the degrees of vacuum measured by the vacuum gages 16, 17. The vacuum comparing device 18 compares a difference between the respective degrees of vacuum, and opens the shut-off valve 3 when the vacuum degree difference is not more than a predetermined value (a value not applying an impact to at least the second hopper 2 when the shut-off valve 3 is opened by the pressure difference).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011086105-A (JP)
Title: Radio disaster prevention system, sensor node, and radio wave relay node
Inventor: NAKAMURA YOSHIO
IPC: G08B25/10
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To perform a scheduled report at each hour of 24 hours to improve communication reliability without increasing the frequency of the scheduled report.  <P>SOLUTION: A scheduled report transmission time is set in a scheduled report transmission timer 62 of a wireless sensor 16-11, and a scheduled report message is transmitted based on an output of the timer where the scheduled report transmission time is set so that an absolute value of a difference with 24 hours is one hour, a prime number time specified by a prime number of five or more, or a time of less than one hour before and after a time with one hour or the prime number time at the center, for example, 23 hours. A radio receiving repeater resets and starts a scheduled report reception timer set in 48 hours whenever receiving the scheduled report message. When the scheduled report message is not received continuously so that the scheduled report reception timer outputs an output signal, the radio receiving repeater determines that the scheduled report is unusual and notifies the fault to a receiver so that the receiver outputs an alarm.  <P>COPYRIGHT: (C)2011,JPO&INPIT