baber/WOPTO huggingface dataset:
Patent JP-2011023485-A (JP)
Title: Method of manufacturing laminated piezoelectric actuator, and laminated piezoelectric actuator
Inventor: SUMA KAZUHIRO
IPC: H01L41/083
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated piezoelectric actuator manufacturing method for sufficiently improving a piezoelectric characteristic such as occurrence stress and occurrence displacement.  <P>SOLUTION: The method for manufacturing a laminated piezoelectric actuator where external electrodes arranged to secure conduction with internal electrodes are disposed on the side surfaces of ceramic lamination bodies with the alternate lamination of piezoelectric ceramic layers and the internal electrodes includes: a polarization step S1 for polarizing the laminated piezoelectric actuator by inputting a DC voltage to the laminated piezoelectric actuator which is pre-assembled through the use of the ceramic lamination bodies and the external electrodes; and a pulse voltage input step S2 for inputting to the polarized laminated piezoelectric actuator a pulse voltage where a preload is equal to or less than the half of occurrence stress in the laminated piezoelectric actuator after the polarization step S1, a frequency is equal to or less than 1/1,000 of the resonance frequency of the laminated piezoelectric actuator after the polarization step S1, and a rising time and falling time are respectively equal to or less than 200 μ seconds.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011023229-A (JP)
Title: Electric wire and its manufacturing method
Inventor: MIYAMOTO KENJI
IPC: H01B7/00
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric wire without giving damages to braided wires, and with space saved through a low-cost method.  <P>SOLUTION: The electrical wire 10 is provided with a plurality of braided wires 12, an insulation coating 13 for covering the braided wires 12, and a connection part 15 connecting with other components 31. The electrical wire is characterized in that the connection part 15 is provided by impregnating a wax material 25 into an exposed braided wires 12 exposed by removal of the insulation coating 13. The electrical wire 10 is preferably to be a flat cable 10 in which a flat conductor 11 made of a plurality of braided wires 12 arranged in parallel in contact with each other is covered in a flat shape by an insulation coating 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011022406-A (JP)
Title: Image forming apparatus and control program for image forming apparatus
Inventor: OKADA MASAYUKI
IPC: G03G21/20
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that suppresses the occurrence of dew condensation in the apparatus, and also to provide a control program for an image forming apparatus.  <P>SOLUTION: A heater 6 is provided on a guide plate 4, which guides an output medium such as paper, conveyed by a conveying roller, to a reference position when conveying it to a transfer section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011022100-A (JP)
Title: Substrate inspection device, and method for acquiring defect distribution on substrate in the substrate inspection device
Inventor: HAYAKAWA KOICHI
IPC: H01L21/66
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate inspection device capable of acquiring a defect distribution on the whole surface of the substrate in early stages, even when overflow of a memory storing defect images occurs, and to provide a method for acquiring the defect distribution on the substrate in the substrate inspection device.  <P>SOLUTION: A substrate image is acquired, and a pixel having a difference is extracted by image comparison. When a signal quantity of a pixel exceeds a threshold set beforehand, the pixel is determined to be a defect candidate, and a coordinate of a representative pixel of the defect candidate is stored in a storage device. When a capacity of the storage device overflows, or before the overflow, a value of the threshold is changed to continue determination of the defect candidate, and the defect distribution on the substrate is displayed on a display.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011025130-A (JP)
Title: Flame retardancy processing method of metal coating sheet body, and flame retardant metal coating sheet body
Inventor: IWASAKI YOSHIHIRO
IPC: D06M11/44
Filed: 2009-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To process a metal coating sheet body to have sufficient flame retardancy and flexibility, and to provide a flame retardancy processing method of the metal coating sheet body less in environmental load.  <P>SOLUTION: In the flame retardancy processing method of the metal coating sheet body, first a solid hot melt resin material is heated and melted and a flame retardant is mixed to be evenly dispersed to produce a coating material. The liquefied coating material is applied to at least one surface of the metal coating sheet body consisting of a synthetic resin material coated with a metal, the coating material is cooled and fixed to the metal coating sheet body to form a flame retardant resin layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011031935-A (JP)
Title: Method for manufacturing toilet roll package
Inventor: HASHIMOTO MASAHIKO
IPC: B65B61/20
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a toilet roll package, which detects the toilet roll package without any paper piece being enclosed therein during the manufacturing process.  <P>SOLUTION: After completing a toilet roll package 10, a message card 10 enclosed in the toilet roll package 10 is detected by a detection unit 50 provided on a manufacturing line.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033841-A (JP)
Title: Processing liquid for forming pattern due to chemically amplified resist composition and method for forming resist pattern using the same
Inventor: KAMIMURA SATOSHI
IPC: G03F7/32
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing liquid for forming a pattern due to a chemically amplified resist composition superior in in-plane uniformity (CDU) and defect performance of a resist pattern and in addition, for forming the resist pattern reducing an amount of use of the processing liquid in order to stably form a highly precise fine pattern for manufacturing highly integrated and highly precise electronic device, and to provide a method for forming the pattern using it.  <P>SOLUTION: The processing liquid for forming the pattern due to the chemically amplified resist composition contains a surfactant and an organic solvent, and the method for forming the resist pattern using it is provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011031200-A (JP)
Title: Inspection sorting system
Inventor: INADA KAZUAKI
IPC: B07C5/346
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection sorting system capable of preventing uninspected articles from being conveyed to a downstream device when the CPU of the control means of the inspection device has a runaway.  <P>SOLUTION: The inspection sorting system includes: conveyers 10 and 11; a weight sensor 65 which weighs the weight of the articles conveyed on the conveyer 11; a weight inspection device control part 61 which determines whether an article is good or defective based on the weighing result of the weight sensor 65, outputs the determination signal to show the determination result and outputs a pulse signal of a certain period by the CPU for carrying out the prescribed program; an abnormality detection circuit 62 which inputs a pulse signal, detects that the weight inspection device control part 61 is in the state of abnormality when the pulse signal is not input for a prescribed time longer than a certain period and stops the conveyers 10 and 11; and a sorting device 7 which inputs the determination signal from the weight inspection device control part 61 and excludes the articles determined as defective from the conveyer 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011034922-A (JP)
Title: Connector
Inventor: TEI MATSU
IPC: H01R13/46
Filed: 2009-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To insert a terminal fitting into a cavity in a correct posture.  <P>SOLUTION: Two display portions for identifying two cavities are provided on a rear surface of a housing. The rear surface of the housing includes two display surfaces disposed at different positions longitudinally. One display portion is divided into two structure portions disposed on mutually different display surfaces such that on a plane of projection obtained when two structure portions are projected in the mutually same direction, the display portion of the correct form is constituted by two structure portions only when a projecting direction is almost parallel to the insertion direction of the terminal fitting into the cavity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038717-A (JP)
Title: Air conditioner
Inventor: AKIMOTO MASANORI
IPC: A61L9/22
Filed: 2009-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner increasing a volume of discharge of fine droplets discharged from an electrostatic atomizer to an indoor space by an inexpensive structure.  <P>SOLUTION: The air conditioner includes a casing with an air suction port and an air blowout port, a heat exchanger arranged in the casing, a blower fan blowing indoor air heat-exchanged with the heat exchanger from the air blowout port, and the electrostatic atomizer discharging the fine droplets to the indoor space. The electrostatic atomizer includes a Peltier element condensing water in the air, a water absorption material to which condensed water is supplied from the Peltier element, and a voltage application device applying a voltage to the water absorption material. The water absorption material includes a discharge part discharging the fine droplets by the application of the voltage by the voltage application device, and a water conveying part supplying the water supplied from the Peltier element to the discharge part. The discharge part includes a plurality of corner parts or a plurality of ridges.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010023032-A (JP)
Title: Swirl type cyclone
Inventor: TAKASE SOKEN
IPC: B04C5/16
Filed: 2009-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a swirl type cyclone capable of effectively recovering coarse particles.  <P>SOLUTION: The swirl type cyclone 11 selectively separate recovers coarse particles 41 mainly positioning in the larger-diameter side of the total particle diameter distribution and medium particles 42 having a medium diameter, of a particle group having the particle diameter distribution from fine particles 40 contained in a gas 20 to the coarse particles 41, from the gas 20 using swirl flow C, wherein the swirl type cyclone includes a cyclone body 30 having a cylindrical outer cylinder part 30a, a gas inflow tube 32 arranged in the upper end part of the outer cylinder part 30a so that its extending direction is parallel to the tangential direction of the outer cylinder part 30a, and a coarse-particle discharge tube 33 communicating with an opening 33a opened at the sidewall of the outer cylinder part 30a, and the opening 33a is arranged on a straight passage of the gas 20 flowing in from the gas inflow tube 32.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011044356-A (JP)
Title: Led electric bulb
Inventor: SAITO KAZUYA
IPC: F21V29/00
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED electric bulb of epoch-making type which has a wide range of directional characteristics, can illuminate wide range in the interior as a conventional incandescent lamp, while is of reduced cost than a conventional LED electric bulb, and can extract sufficiently a cost advantage by extending the lifetime of the substrate with sufficient countermeasures for heat.  <P>SOLUTION: The LED electric bulb has an LED light source portion on which a plurality of LEDs are installed at the tip portion of a substrate, and the LED light source portion has a taper shape peripheral surface with a part of the peripheral face widening toward the tip side of the substrate with the narrow depth, and a plurality of LEDs are installed at a spacing in the peripheral direction on the taper shape peripheral surface of this LED light source portion, and also the LEDs are installed on the bottom part, and the LEDs installed in the LED light source portion irradiate two kinds of irradiation light of direct irradiation light to irradiate directly the front and reflection irradiation light to irradiate the front after reflecting on the inner surface. A large number of heat radiation parts which emit heat generated from the LEDs to the outside are installed on the outer peripheral surface of the substrate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043709-A (JP)
Title: Photoresist composition
Inventor: ICHIKAWA KOJI
IPC: G03F7/039
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoresist composition that allows formation of a pattern having a good shape and line edge roughness.  <P>SOLUTION: The photoresist composition contains a resin, an acid generator, a salt expressed by formula (C1), and a solvent, wherein the content ratio of the salt expressed by formula (C1) is 0.05 mass% or more and less than 2 mass% in the solid content of the composition, and the content ratio of the solvent is 90 mass% or more and 99.9 mass% or less in the composition. In formula (C1), R<SP>c1</SP>to R<SP>c4</SP>each represent a saturated aliphatic hydrocarbon group, an aralkyl group or an aromatic hydrocarbon group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044079-A (JP)
Title: Information display device, information display system, and information display method
Inventor: IRUKAYAMA TAKETAKA
IPC: G06F17/30
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: when not so much user profile information is registered, optimum advertisement information cannot be displayed without emphasizing a specific field.  <P>SOLUTION: The device includes: an advertisement processing unit 32 which acquires advertisement information and an advertisement keyword associated with the advertisement information; a keyword processing unit 36 which acquires an original keyword and a relevant keyword that is a keyword with high correlation with the original keyword based on information about original keywords; an advertisement selection unit 34 which determines whether the advertisement keyword is contained in at least one of the original keyword and relevant keyword acquired by the processing unit 36, and selects, when the advertisement keyword is determined to be contained, advertisement information associated with the advertisement keyword as advertisement information to be displayed; and a display unit 33 which displays image information and the advertisement information to be displayed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043478-A (JP)
Title: Method for manufacturing stress corrosion crack specimen having residual stress and stress corrosion crack test method
Inventor: TSUTSUMI KAZUYA
IPC: G01N3/32
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a stress corrosion crack (SCC) specimen for conducting an appropriate SCC test without being affected by a load history at fatigue precrack introduction time.  <P>SOLUTION: The present invention introduces fatigue precracks in the method for manufacturing the stress corrosion crack specimen having a residual stress so that a maximum stress intensity factor K0max at fatigue precrack introduction time to be given by the residual stress and a stress to be added at fatigue precrack introduction time becomes equal to or lower than a stress intensity factor K1 at test start time to be given by a stress to be added as a test condition and the residual stress.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011050250-A (JP)
Title: Animal model for spontaneous de novo cancer and use thereof
Inventor: KATO MASASHI
IPC: A01K67/027
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an animal model for spontaneous de novo cancer.  <P>SOLUTION: The rodent gene modified animal to which an activated RET gene is transferred in a hetero type and which is deficient in an endothelin receptor B gene in a hetero type and naturally has an onset of de novo melanoma is provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011053045-A (JP)
Title: Liquid feed device and total organic carbon measuring devices using the same
Inventor: NAMIKAWA NOBUHIRO
IPC: G01N31/00
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid feed device including a simple mechanism which can perform deaeration as needed or periodically and to provide a measuring device provided with such a liquid feed device.  <P>SOLUTION: The liquid feed device includes: a reservoir 28 which stores a fluid used by the measuring device 50 and has an outlet at its bottom part and in which an upper part of a stored fluid is open to the atmosphere; a pump 32 for liquid feeding; circulating channels 58, 62, 66, and 68 for supplying the measuring device 50 with a fluid from the outlet of the reservoir 28 by the pump 32 and returning the fluid passed thorough the measuring device 50 to the reservoir 28; a bypass channel 63 branched from a branch point provided between the pump 32 and the measuring device 50 among the circulating channels, directly connected to the reservoir 28, and having channel resistance smaller than that of a circulating channels downstream from the branch point; and a channel changeover mechanism 59 for changing over the fluid from the pump 32 to any of the circulating channels 58, 62, 66, and 68 and the bypass channel 63.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011053896-A (JP)
Title: Ic tag reading and writing device, electronic device, and ic tag reading and writing method
Inventor: UEDA MASAHIDE
IPC: H04B5/02
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a signal excited in an antenna not communicating with an IC tag from becoming a noise source to affect an antenna and circuit communicating with the IC tag.  <P>SOLUTION: When an IC tag reading and writing device communicates with a first IC tag, an antenna 210 is connected to a first matching circuit 230 by use of a switching part 260 in a communication part 200 corresponding to the frequency of the first IC tag. Further, the antenna 210 is connected to a second matching circuit 240 by use of the switching part 260 in another communication part 200.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011054896-A (JP)
Title: Power semiconductor module
Inventor: MONZEN TOMOYA
IPC: H01L25/07
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the manufacturing cost of a power semiconductor module by eliminating a complicated manufacturing process by a hand method.  <P>SOLUTION: The power semiconductor module 100 includes an insulating substrate 1, a thyristor chip 2, a diode chip 5, a temperature compensation plate 3 having, at a center part, an opening 3a opposed to a gate electrode 2a of the thyristor chip 2, a temperature compensation plate 6 disposed on an anode electrode 5a of the diode chip 5, a gate signal relay member 4 disposed on the gate electrode 2a of the thyristor chip 2, an enclosure resin case 8 covering them, external lead-out terminals 9a, 9b and 9c insert-molded on the enclosure resin case 8, and a gate signal input terminal 9d and a cathode signal output terminal 9e, wherein a lower end part of the gate signal input terminal 9d is stored in a hole 4b1 of an upper end part 4b of the gate signal relay member 4 when the enclosure resin case 8 is arranged on a heat sink 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011058824-A (JP)
Title: Visualization tracer
Inventor: ARIMITSU TAKESHI
IPC: G01P5/20
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a visualization tracer which enables recognition of an individual tracer with an image, using a particle tracking velocity indicator method (PTV method) for a hydraulics model for rivers and thereby enables measurement of exact surface-like flow velocity distribution of the rivers.  <P>SOLUTION: According to this visualization tracer 100, the diameter of the body part 101 thereof is about 10-20 mm, so that the recognition by the image is enabled even when the tracer is used for the hydraulics model for measuring the flow velocity of a torrent river. Accordingly, the measurement of the surface-like flow velocity distribution using the particle tracking velocity indicator method (PTV method) is enabled.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011058997-A (JP)
Title: Battery state detection system
Inventor: KIRIBAYASHI MOTOJI
IPC: B60R16/04
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To easily grasp the diagnostic result of the state of a battery while reducing the power consumption of the battery as much as possible.  <P>SOLUTION: A battery state detection system including a diagnostic device 2 including a measuring means for measuring the state of the battery 1 mounted to a vehicle to diagnose the battery 1, and an informing device 4 for informing the diagnostic result of the diagnostic device 2 includes a diagnostic device side communication device 3 connected to the diagnostic device 2, receiving the information of at least the diagnostic result, and communicating with signals superposed on wiring always connected to electrode terminals 1a, 1b of the battery 1. The informing device 4 includes an informing device side communication part 44 for receiving the supply of operation power from an accessory power source of the vehicle and communicating to superpose the signals on wiring reaching the accessory power source. The diagnostic result by the diagnostic device 2 is transmitted to the informing device 4 through the diagnostic device side communication device 3 and the informing device side communication part 44.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059619-A (JP)
Title: Karaoke system, central device and content data creation method
Inventor: ITO TOMOYA
IPC: G10K15/02
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Karaoke system which increases the amusement thereof.  <P>SOLUTION: A Karaoke system includes a central device 1 for transmitting a Karaoke music data, and a Karaoke terminal device 4 for receiving and reproducing the Karaoke music data. The central device 1 selects and transmits one piece of audio data from multiple sets of video and audio data on singing, which are stored in a storage device. A Karaoke terminal device 4 receives the one piece of audio data, reproduces each received data in parallel, and obtains and transmits the video and audio data on singing which is performed to the reproduced data, to the central device 1. The central device 1 receives the video and audio data transmitted from the Karaoke terminal device 4, and creates content data by combining the received video and audio data, the selected one piece of audio data, and the video data paired with the audio data, to be disclosed for listening.  <P>COPYRIGHT: (C)2011,JPO&INPIT