baber/WOPTO huggingface dataset:
Patent JP-2011019506-A (JP)
Title: Method and kit for detection of guaiacol-producing bacterium
Inventor: MURAKAMI HIROAKI
IPC: C12N1/00
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method enable the detection of a guaiacol-producing bacterium in a sample such as a fruit juice raw material rapidly and in a simple manner.  <P>SOLUTION: The method for detecting a guaiacol-producing bacterium in a sample comprises: carrying out plate culture of the sample or a diluted product thereof on a solid culture medium for acidophilic bacteria which contains at least one compound represented by formula [wherein R represents -H, -OH, -C(O)H, -C(O)CH<SB>3</SB>, -COOH, a C<SB>1</SB>-C<SB>3</SB>alkyl group, or a C<SB>1</SB>-C<SB>3</SB>alkenyl group, wherein the alkyl group and the alkenyl group may be substituted by -OH, -C(O)H or -COOH]; and detecting a colony formed by the culture.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011071427-A (JP)
Title: Method of manufacturing semiconductor chip with adhesive layer
Inventor: TAKEDA KOHEI
IPC: H01L21/60
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor chip with an adhesive layer achieving high reliability of a semiconductor device by preventing wear of a bite in cutting work using the bite, and preventing lift and chipping of the adhesive layer occurring at an end of the semiconductor chip in dicing.  <P>SOLUTION: This method of manufacturing a semiconductor chip with an adhesive layer for use in flip-chip mounting includes processes of: forming an adhesive layer to bury bumps on a wafer; flattening the surfaces of the bumps and the adhesive layer by cutting work using a bite to make the surfaces of the bumps and the surface of the adhesive layer continuously flattened; and dicing the wafer having surface-flattened adhesive layer. In the method of manufacturing a semiconductor chip with an adhesive layer, the surface-flattening process is executed in a condition where the modulus of elasticity of the adhesive layer when set at a temperature 25°C higher than a processing environment temperature in the surface-flattening process is set ≥5 MPa, and the dicing process is executed in a condition where the modulus of elasticity of the adhesive layer when set at a temperature higher than a processing environment temperature by 25°C in the dicing process is set ≤300 MPa.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011075128-A (JP)
Title: Outdoor unit for air conditioner
Inventor: SEI TETSUO
IPC: F24F5/00
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems wherein sheet metal components for covering an electronic control device for an outdoor unit of an air conditioner are conventionally assembled to each other with a clearance provided to avoid contact with other components in order to improve a workability, while improvement in surge resisting performance is impeded due to the clearance, and furthermore components for conduction are conventionally provided, causing increase in material cost or the number of components and assembling man-hours.  <P>SOLUTION: The mutual contact parts of a plurality of sheet metal components include contact parts for ensuring contact between the sheet metal components. Specifically the contact parts are formed of dimple parts to improve surge resisting performance while achieving suppression of a material cost and reduction in the number of components and assembling man-hours.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074416-A (JP)
Title: Apparatus for displacement plating process of belt-shaped material, and method for displacement plating process
Inventor: TSUCHIDA TETSUYUKI
IPC: C23C18/31
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for displacement plating process of a belt-shaped material, which can adequately uniformize components of a plating solution in the vicinity of the material to be treated and is effective in preventing the deformation of a flying lead, when continuously plating the belt-shaped material to be treated by using a reel-to-reel technique, and to provide a method for displacement plating process.  <P>SOLUTION: The apparatus for displacement plating process, which displacement-plates the surface of the material to be treated 103 while transporting the belt-shaped material to be treated with the reel-to-reel system, includes: a material transportation means for transporting the material to be treated with the reel-to-reel system; and a current-generating plate transportation means which makes the surfaces of the belt-shaped current-generating plates 110 and 111 oppose to the surfaces to be plated of the material to be treated so as not to come in contact with each other and transports the current-generating plates toward the direction opposite to the transportation direction of the material to be treated. The displacement plating treatment method includes plating the material to be treated while agitating the plating solution by a relative motion between the material to be treated and the current-generating plate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011077738-A (JP)
Title: Signal amplifier circuit
Inventor: MORISHIMA MORIHITO
IPC: H03F1/34
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal amplifier circuit, wherein a feedback operation is performed by an inexpensive configuration.  <P>SOLUTION: The signal amplifier circuit 100 includes: an amplification part 10 for amplifying an input signal DIN1 and generating an analog output signal AOUT; and a feedback part 20 for specifying reference timing at which the output signal AOUT should reach a reference value Vref on the basis of the input signal DIN1, comparing the output signal AOUT and the reference value Vref at the reference timing, generating a gain control signal G for controlling the gain of the amplification part 10 corresponding to the comparison result, and performing feedback to an input signal correction part 12 in the amplification part 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074242-A (JP)
Title: Foamable polystyrene resin particle for lightweight aggregate
Inventor: TAKANO MASAYUKI
IPC: C08J9/224
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide foamable polystyrene resin particles for a lightweight aggregate, showing good antiblocking performance during foaming without inhibiting an effect of an antistatic agent even when the foamable particles for a lightweight aggregate have a small particle diameter.  <P>SOLUTION: The foamable polystyrene resin particles have an average particle diameter of 300 to 600 μm, wherein 0.1 to 1.0 wt.% of zinc stearate is incorporated into the surfaces of the particles in the presence of 0.01 to 1.0 wt.% of an antistatic agent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074334-A (JP)
Title: Gasket for nuclear power plant
Inventor: HASHIMOTO SATORU
IPC: F16J15/10
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gasket for nuclear power plants suitably usable as a substitute of an asbestos-based gasket in piping or the like of nuclear power plants by limiting chloride ion concentration still lower than the general standard (less than 100 ppm) and by suppressing heat creep and corrosion of metal flanges as much as possible.  <P>SOLUTION: The gasket for nuclear power plants is a sheet gasket formed from a material containing expandable graphite, aramid fibers, a rubber binder material, and rubber chemicals mainly including a vulcanization accelerator and a vulcanizing agent, and is composed such that each content of the rubber binder material, the rubber chemicals, and the vulcanization accelerator in the material is determined as follows: 10-18 mass% of the rubber binder material; 3-5 mass% of the rubber chemicals; 0.8-2.0 mass% of the vulcanization accelerator; and that the chloride ion concentration is limited 10 ppm or less. The vulcanization accelerator is zinc oxide not containing a chloride ion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010031029-A (JP)
Title: Pharmaceutical composition containing gabapentin or pregabalin and n-type calcium channel antagonist
Inventor: IWAYAMA SATOSHI
IPC: A61K31/4535
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pharmaceutical composition for prevention, alleviation, and treatment of pain.  <P>SOLUTION: The pharmaceutical composition is prepared by the combination of: gabapentin or pregabalin or their medically acceptable salts; and an N-type calcium channel antagonist or its medically acceptable salt, for example, a compound having a structure shown in the figure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010004079-A (JP)
Title: Semiconductor chip
Inventor: SUGIYAMA SUNAO
IPC: H01L23/52
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor chip that absorbs stress generated owing to a difference in thermal expansion from an external substrate.  <P>SOLUTION: A second insulating layer 236 has a two-layered structure of an insulating film 236A having a relatively low coefficient of thermal expansion and an insulating film 236B having a relatively high coefficient of thermal expansion. A semiconductor chip 30 and a substrate 90 are different in coefficient of thermal expansion, and stress is generated between the semiconductor chip 30 and substrate 90 with heat generated when the semiconductor chip 30 operates, but the stress is absorbed by each of the insulating films 236A and 236B, differing in coefficient of thermal expansion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011000422-A (JP)
Title: Mailbox integrated into building
Inventor: MIYAOKA KATSUYUKI
IPC: A47G29/12
Filed: 2009-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a mailbox which can be integrated into a part of a building.SOLUTION: The mailbox integrated into a building is a mailbox which can be integrated into a part of a building, and has through-holes for reinforcing bars.
Patent JP-2011081547-A (JP)
Title: Attention attracting device for vehicle
Inventor: KIMURA KENJI
IPC: G08G1/16
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attention attracting device for a vehicle for preventing an own vehicle from colliding with an object obstacle in the neighborhood of an intersection by devising a way of attracting attention.  <P>SOLUTION: The attention attracting device for the vehicle to attract driver's attention in the neighborhood of the intersection includes: a traveling position detection means for detecting the traveling position of the own vehicle; a vision stimulating means for giving a vision stimulus to a driver in order to attract driver's attention to the neighborhood of the intersection since the own vehicle approaches the intersection in order to make a right turn or a left turn until it leaves the intersection after making the right turn or left turn; and a stimulus control means for making the stimulus strength of the vision stimulating means different from each other according to the traveling position of the own vehicle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079198-A (JP)
Title: Liquid droplet ejecting apparatus, inkjet printer and liquid droplet ejecting method
Inventor: ONOZAWA SHO
IPC: B41J2/045
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent loss of energy by preventing a reverse flow at ejecting liquid droplets.  <P>SOLUTION: The liquid droplet ejecting apparatus 10 includes a liquid droplet ejecting part 20, a vortex type fluid diode 30 and a liquid supply passage 50. The vortex type fluid diode 30 includes a chamber 31, a tangent channel 32 and an axial channel 33. The axial channel 33 is formed in a first quadrant or second quadrant when a line near the center of a vortex generated in the chamber 31 when the reverse flow from the liquid droplet ejecting part 20 to the vortex type fluid diode 30 is generated and at right angles to the tangent channel 32 passing the center of the chamber 31 is made a virtual Y-axis, and a line at right angles to the virtual Y-axis passing the center of the chamber is made a virtual X-axis.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011078915-A (JP)
Title: Apparatus of removing foreign material
Inventor: HAGIO KATSUHIKO
IPC: B07B7/04
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To remove previously a foreign material larger in size and shape than dust, particularly a metallic foreign material, to prevent them from entering a dust collector as much as possible.  <P>SOLUTION: An apparatus of removing the foreign material 1 includes a housing 4 with a suction opening 2 and an outlet 3 projectingly provided on the peripheral surface of a cylindrical body 15, a baffle 5 arranged in the housing, and a lid body 7 covering detachably on an opening 6 for drawing formed on the upper end of the cylindrical body 15. The baffle 5 is positioned in the housing 4 so as to cross perpendicularly to an axis line connecting the suction opening 2 and the outlet 3, by which an air flow passage from the suction opening 2 to the outlet 3 can snake at the interior space of the housing 4. A bottom plate 11 which turns to a bottom of the housing is arranged below the interior space of the housing 4, and also a magnet 18 is arranged on the rear surface of the bottom plate 11, and iron foreign materials such as nails and bolts dropping on the bottom plate 11 can be held on the bottom plate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011083856-A (JP)
Title: Machining device and machining method
Inventor: UEDA TAKEHIKO
IPC: H01L21/304
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machining device configured to satisfy a request for flatness and uniformity in machining with sufficient accuracy, and also to provide a machining method using the same.  <P>SOLUTION: A polishing device 1 includes: a substrate holding mechanism 10 for holding a substrate W; a polishing pad 22 capable of machining the substrate W; and a polishing head 20 for holding the polishing pad 22 to face the substrate W held at the substrate holding mechanism 10, and is configured to machine the substrate W by bringing the polishing pad 22 into contact with the substrate W. The polishing device 1 includes: a flexible container 14 arranged at the substrate holding mechanism 10 and enclosing a functional material F<SB>1</SB>capable of reversibly changing physical property; and a control device for controlling the physical property of the functional material F<SB>1</SB>. The polishing device 1 is configured to adjust contact pressure generated between the substrate W and the polishing pad 22 when bringing the polishing pad 22 into contact with the substrate W by controlling the physical property of the functional property F<SB>1</SB>by the control device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010117715-A (JP)
Title: Sheet conveying device and image forming device
Inventor: HOSOI SHINICHIRO
IPC: B65H29/58
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet conveying device for accurately conveying a sheet.  <P>SOLUTION: A duplex guide unit 30 extracts a jam sheet by rotation around a hinge pin 33 and by releasing a fixing device 8. A door unit 50 releases reversing paths 27, 28 by rotation around the hinge pin 53. In a process to close the door unit 50, a pressing plate 55 abuts against a receiving part 35 and rotates the duplex guide unit 30 in the closing direction. A conveying roller 41 is fixed to a roller support block 40 which is fixed within the conveying surface of the duplex guide unit 30 in a manner to enable rotation and movement. By inserting a positioning pin 42 formed on the roller support block 40 into a pin hole 52 formed in the door unit 50, the roller support block 40 is rotated, and the conveying roller 41 is positioned in parallel with the conveying roller 51.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011090804-A (JP)
Title: Electric wire with terminal fitting and method of manufacturing the same
Inventor: HAGI MASAHIRO
IPC: H01B7/00
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric wire with a terminal fitting and its manufacturing method, having low electric resistance between a core wire and a terminal fitting of the electric wire, without breaking strands, and with low manufacturing cost.  <P>SOLUTION: The method of manufacturing an electric wire 10 with a terminal fitting, equipped with an electric wire 11 with a core wire 12 made of a plurality of strands, and a terminal fitting 20 having a crimp part 27 crimped to the core wire 12 exposed from the wire 11, carries out a process for exposing the core wire 12 by peeling off an insulation coating 13 covering an outer peripheral surface of the core wire 12, a process for forming a welding area 26 with strands to be welded with each other so as to have nearly the same shape as the core wire 12 after crimping the crimp part 27 by pinching the exposed core wire 12 with a pair of jigs and giving ultrasonic vibration to the core wire 12 by the jigs, and a process for crimping the crimp part 27 by winding it around an area containing the welded area 26 of the core wire 12 from outside.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088504-A (JP)
Title: Hybrid vehicle and control method therefor
Inventor: ICHIMOTO KAZUHIRO
IPC: B60L50/16
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the fluctuation of output power from an internal combustion engine or a torque shock at a drive shaft.  <P>SOLUTION: In this hybrid vehicle, at a cylinder resting-side switching time when the operation state of an engine is switched from all cylinder operation to cylinder resting operation, partial cylinders of the engine are rested (S490) when a prescribed time tref1 elapses after a temporary increase of a throttle opening of a throttle valve is started by setting a positive opening correction value ΔTH (S430), and the engine 22 and motors MG1, MG2 are controlled (S500, S560-S580) so that torque based on required torque Tr* is output to a ring gear shaft 32a as the drive shaft while suppressing the lowering of direct torque at that time by torque from the motor MG2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011091218-A (JP)
Title: Solar cell and method of manufacturing the same
Inventor: TANAKA SATOSHI
IPC: H01L31/04
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar cell that controls warpage of a substrate in a predetermined direction.  <P>SOLUTION: A pn junction is formed by forming an n-type diffusion layer 3 on the light receiving surface side of a p-type polysilicon substrate 2, and an antireflection film 4 and a light receiving surface silver electrode 10 are formed, respectively, on the light receiving surface. A BSF layer 5 is formed on the backside of a semiconductor substrate. An aluminum electrode 6 and a backside silver electrode 8 are further formed thereon, and the thickness at the corner of the aluminum electrode formed in accordance with the shape of the solar cell is differentiated from the thickness at other corners.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088389-A (JP)
Title: Engraving head and engraving apparatus
Inventor: YAMAKAWA YUICHI
IPC: B41J2/275
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engraving head and an engraving apparatus which keep a distance between the mounting surface of an object to be engraved and the tip of an engraving pin within a proper range without changing the standby position of the engraving pin, nor processing the engraving pin.  <P>SOLUTION: The engraving head 30 engraves an object to be engraved with the tip of an engraving pin 33. The engraving head 30 includes a casing 31 arranged with a restoration spring 113 for energing the engraving pin 33 to the +Z direction and a driving means 40 for giving pressure to the engraving pin 33 against an energing force, and a support member 32 which is joined to the casing 31 and projects the engraving pin 33 toward the object to be engraved while being attached to a carriage of the engraving apparatus. A sheet-like member 30a interposed between the casing 31 and the support member 32 is changed to a sheet-like member having a different thickness, to adjust the distance La (mm) between the center (an attaching position to the carriage) of a carriage attaching hole 32e and the tip of the engraving pin 33.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088419-A (JP)
Title: Side slide type writing utensil
Inventor: ANDO MASASHI
IPC: B43K24/04
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side slide type writing utensil in which the whole of the utensil becomes compacted for easy handcarrying, even when a plurality of pieces are brought with, and time and effort for searching a writing utensil before use becomes unnecessary even when a plurality of the pieces are brought with.  <P>SOLUTION: Writing elements 4 are stored to move in the forward and backward direction in a shaft cylinder 2. Elastic bodies 6 for energizing the writing elements 4 backward are stored in the shaft cylinder 2. Window holes 24 extending in the forward and backward direction are provided on the side wall of the shaft cylinder 2. Front end holes 23 through which the pen points 41 of the writing elements 4 can appear and disappear are provided at the front end of the shaft cylinder 2. Operating bodies 5 are connected with the back ends of the writing elements 4 and the operating parts 51 of the operating bodies 5 are projected from the window holes 24 outward in the radial direction. The operating parts 51 of the operating bodies 5 is slid forward along the window holes 24, projecting the pen points 41 of the writing elements 4 outward from the front end holes 23 of the shaft cylinder 2. A connecting part 8 which can be connected with the outer face of the other shaft cylinder 9 is provided on the outer face of the shaft cylinder 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011094301-A (JP)
Title: Rising and falling car stop
Inventor: KITANO MITSUHIRO
IPC: E01F13/04
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rising and falling car stop having a simple structure and being efficiently manufacturable.  <P>SOLUTION: This car stop includes a case body 1 buried into the ground and having a horizontally long box shape having an opened upper part, a column body 2 stored in the case body 1 to rise and fall freely and made of an elastic body, a shaft body 3 supporting a terminal part 21 of the column body 2 to rise and fall freely, a lid 4 covering a surface of the case body 1 while the column body 2 falls down, and a support body 5 in which a lower part of the column body 2 is inserted to support the column body 2 while the column body 2 rises. Consequently, it is unnecessary to dig the ground deep in the direction of depth so that construction can be efficiently performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011096380-A (JP)
Title: Lighting stand
Inventor: MAEDA TAKUJI
IPC: F21V3/00
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting stand with light-emitting diodes used as light sources, capable of securing sufficient illumination at a desired area on a desk without greatly changing posture of a stand head part.  <P>SOLUTION: The lighting stand includes a stand head part 51, a stand body supporting the stand head part 51 in free posture changing, and a plurality of light-emitting diodes 52d mounted on the stand head part 51 and functioning as light sources. The plurality of light-emitting diodes 52d are arrayed in a row so as an optical axis DAL of emission light of each light-emitting diode 52d to head toward the same direction. In case of putting the stand head part 51 in a standard posture, the optical axis DAL of emission light of each light-emitting diode 52d exceeds 0 degree from a vertical plane, and is inclined forward with an angle of 45 degrees or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT