baber/WOPTO huggingface dataset:
Patent JP-2011095464-A (JP)
Title: Apparatus for forming inkjet pattern, method for producing color filter, and method for producing organic functional element
Inventor: KOTANI MASAYUKI
IPC: G02B5/20
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for forming an inkjet pattern, in which a high-quality color filter and an organic functional element can be produced without changing a driving voltage by nozzle, without using inks of two or more concentrations, and without deteriorating the quality of the color filter or that of the organic functional element due to the nonuniformity of the discharged amount of the ink, caused by the dispersion in the amount of the ink of each nozzle.  <P>SOLUTION: The apparatus for forming the inkjet pattern includes a means for selecting the nozzle effective in discharging the ink, by using the nozzle parameter information to be used for driving an inkjet nozzle head unit and the substrate parameter information to be used for showing the position of a pixel on a substrate; a mechanism for calculating the number of drops of the ink to be discharged from the effective nozzle, by using reference data and a multivalued error diffusion method; and a means for selecting the nozzle to be used for increasing or reducing the calculated number of ink drops.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010028148-A (JP)
Title: Method of manufacturing printed circuit board
Inventor: IWATA YOSHIYUKI
IPC: H05K3/34
Filed: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed circuit board having an improved connection reliability.  <P>SOLUTION: After solder bumps 76a and 76b are formed by reflow of solder paste 75a and 75b, a fixing part 98 of a conductive connection pin 96 is brought into contact with the solder bump 76b, and the conductive connection pin 96 is attached by reflow. Thus slip-up of solder due to reflow on attaching the conductive connection pin 96 can be prevented, and air bubbles formed in the solder paste 75a and 75b can be removed. Consequently, the connection reliability of the printed circuit board can be improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011098806-A (JP)
Title: Inspection device of elevator
Inventor: MIZUNO TSUTOMU
IPC: B66B5/00
Filed: 2009-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device of an elevator capable of simply and quickly inspecting a hoistway over the entire length, even in a stopped state of a car when performing a restoring work after the occurrence of an earthquake, etc.  <P>SOLUTION: This inspection device 30 inspects the inside of the hoistway 11 in the stopped state of the car 12. The inspection device 30 includes an imaging part 31 and a driving part 32 as a driving means for moving the imaging part 31 along the hoistway 11. The driving part 32 includes wheels (a driving wheel 36a and a driven wheel 36b) holding a guide part 22b from both sides, an electric motor 37 driving at least one wheel (36a), a battery 38 supplying power to the electric motor 37, etc., and a permanent magnet 40 as a biasing instrument for biasing the wheels to a car guide rail 22. The inspection device 30 includes a transmitting/receiving part 41 and a terminal device 42 to allow a remote control operation of an inspection device body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011099606-A (JP)
Title: Thermoacoustic engine
Inventor: HASEGAWA SHINYA
IPC: F25B9/00
Filed: 2009-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoacoustic engine capable of preventing the reduction of a traveling wave sound wave to be amplified.  <P>SOLUTION: The thermoacoustic engine includes a main pipe 2 filled with gas, a sound source 3 attached to one end of the main pipe 2 and generating the traveling wave sound wave in the main pipe 2, a plurality of amplifiers 4 disposed at intervals in the pipe axial direction of the main pipe 2 and sequentially amplifying the traveling wave sound wave in the main pipe 2 by a temperature gradient of a low temperature part 8 and a high temperature part 10, and a branch pipe 5 branched from the main pipe 2 at a sound source 3 side from amplifiers 4 with respect to at least one amplifier 4 and generating a reflected wave canceling out a reflected wave from the amplifier 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011102947-A (JP)
Title: Panel for display device and display device
Inventor: SHINDO TOMOYUKI
IPC: G02F1/1345
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panel for a display device, in which a driving element is hardly broken, and to provide a display device using the panel.  <P>SOLUTION: The panel 100 for a display device includes: a substrate 10 having, in a plan view, a display area 12 and a controlling area 14 arranged on the outer periphery of the display area 12; and a semiconductor element 20 fixed, in a plan view, in the controlling area 14 of the substrate 10. The thickness of the substrate 10 is equal to or larger than the thickness of the semiconductor element 20, and at least a part of the surface of the semiconductor element 20 has a contour curve whose arithmetic mean height (Ra) is ≥0.1 nm and ≤10 nm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010186739-A (JP)
Title: Cathode plate for nonaqueous battery, electrode group for nonaqueous battery and its manufacturing method, and square-shaped nonaqueous secondary battery and its manufacturing method
Inventor: MIYAHISA MASAHARU
IPC: H01M10/0587
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cathode plate for a nonaqueous battery excellent in impregnation property of electrolyte solution, moreover suppressing occurrence of an internal short circuit and high in productivity and reliability, and provide an electrode group for a nonaqueous battery and its manufacturing method, a square-shaped nonaqueous secondary battery, and its manufacturing method.  <P>SOLUTION: The cathode plate 2 includes a both-face coated part 14 with an active layer 13 and a porous protective membrane 28 formed on both faces of a current collecting core material 12, a core material exposed part 18, and single face coated part 17 which is arranged between the both-face coated part 14 and the core material exposed part 18 and has the active material layer 13 and the porous protective membrane 28 formed on one face only of the current collecting core material 13. A plurality of groove parts 10 are formed on the both-face coated part 14 and the groove parts 10 are not formed on the single face coated part 17, and the groove parts 10 are formed spreading over the surface of the porous protective membrane 28 through the surface of the active material layer 13. A current collecting lead 20 of the cathode is connected with the core material exposed part 18. The cathode plate 2 is wound around with the core material exposed part 18 as a winding end.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011106009-A (JP)
Title: Outer steel shell for blast furnace
Inventor: FUJII NORIAKI
IPC: C21B7/00
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outer steel shell for blast furnace having an inserting hole for cooling piping and which is made into a thin-plate.  <P>SOLUTION: The inserting hole 4A for cooling piping is formed on the steel shell 1 and is the hole for inserting one piece of the cooling piping 3 and the opening hole shape is formed as a long ellipse in the furnace circumferential direction which connects half arc-state portions 4A1, 4A2 faced to the furnace circumferential direction with a pair of extending parts 4A3, 4A4 in the furnace circumferential direction, being shorter than the radius RH at the same portion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011118604-A (JP)
Title: List display controller and program
Inventor: NAGASHIMA TAKANOBU
IPC: G06F3/0485
Filed: 2009-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a list display controller and a program for allowing a user to change the order of an item in a list with easy operation.  <P>SOLUTION: The list display controller scrolls a list 30B such that items "FFFFFFF", "GGGGGGG", "HHHHHHH", "IIIIIII" not included in a display range other than a selected item "CCCCCCC" are included in the display range 31, every time an instruction to scroll a list 30A is issued, and changes the order of the selected item "CCCCCCC" so as to be displayed at the top after the list 30B is scrolled.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011120044-A (JP)
Title: Cooling type imaging apparatus
Inventor: ASHIDA TOMOYUKI
IPC: G03B17/55
Filed: 2009-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently cool an imaging element and to prevent dew condensation on the imaging surface of the imaging element.  <P>SOLUTION: The cooling type imaging apparatus 1 includes the imaging element 15 having the imaging surface, a cooling means 17 for cooling the imaging element 15 from the back surface side on the opposite side of the imaging surface, a first closed chamber 110 for arranging the imaging surface of the imaging element 15 in the inside, a second closed chamber 120 for arranging the back surface of the imaging element 15 and the cooling means 17 in the inside, vent holes 11, 12 for communicating the first closed chamber 110 and the second closed chamber 120, opening/closing members 19, 20 for opening and closing the vent holes 11, 12, and a control means 21 for controlling the opening/closing operation of the opening/closing members 19, 20. The control means 21 controls the opening/closing members 19, 20 so as to open the vent holes 11, 12 during the cooling operation of the cooling means 17 and to maintain the vent holes 11, 12 in a closed state when the cooling operation of the cooling means 17 is stopped.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011121395-A (JP)
Title: Seat belt device for automobile
Inventor: OTSUKA NAOKI
IPC: B60R22/12
Filed: 2009-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat belt device for an automobile, capable of achieving cost reduction without degrading work efficiency in fixing first and second anchor plates on a floor panel constituting a floor face of a vehicle body.  <P>SOLUTION: Before the first and second anchor plates 24, 27 are fixed on the floor panel, the second anchor plate 27 is stacked on the first anchor plate 24 and a bolt 30 is inserted into mounting holes formed in the first and second anchor plates 24, 27. Under this condition, the second anchor plate 27 is rotated around a center axis X of the bolt 30 relative to the first anchor plate 24 receiving a tensile action generated by a retractor. When the first and second anchor plates 24, 27 are kept in an assembly posture in fixing them on the floor panel, the second anchor plate 27 is prohibited from performing more rotation relative to the first anchor plate 24.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011122489-A (JP)
Title: Fuel injection device
Inventor: WATANABE NAOKI
IPC: F02M47/00
Filed: 2009-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection device capable of rapidly lowering the pressure of high-pressure fuel such as common rail pressure Pc.  <P>SOLUTION: An amount Er of leak limit energization, which is an energization amount to an actuator when the jet of an injector is actually opened, is detected and a correction amount ΔE for determining an actual energization amount is calculated on the basis of the amount Er of leak limit energization. With this, as compared with the case where the actuator is driven with a predetermined energization amount, an amount of fuel leaked from the back-pressure chamber of the injector to a fuel tank side can be increased. Therefore, as a large amount ΔP of pressure reduction can be obtained, in the embodiment, the fuel injection device for rapidly reducing the pressure of high-pressure fuel can be obtained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011123935-A (JP)
Title: Method for manufacturing magnetic head, and method for manufacturing magnetic recording device
Inventor: ONO MAKOTO
IPC: G11B5/31
Filed: 2009-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique by which a manufacturing cost of a magnetic head is reduced by suppressing investment to a test device of the magnetic head equipped with a recording element and a reproducing element, and by which a magnetic recording device can be manufactured without lowering a yield thereof even when a magnetic head manufactured at a low cost is used.  <P>SOLUTION: A method for manufacturing the magnetic head includes: classifying magnetic heads into one of a to-be-tested head class and a non-test-candidate head class before conducting a dynamic electromagnetic test (S300); conducting the dynamic electromagnetic test for the magnetic heads classified into the to-be-tested head class (S400); next, estimating characteristic values of the magnetic heads classified into the non-test-candidate head class by using characteristic values measured for the magnetic heads classified into the to-be-tested head class (S600); classifying the magnetic heads classified to the non-test-candidate head class into one of a to-be-tested head class, and a non-test head class based on the estimated characteristic values (S700); conducting a dynamic electromagnetic test for the magnetic heads determined to be the to-be-tested head class in S700 (S401). As a result, the magnetic heads classified into the non-test head class in S700 are shipped to an assembly process of the magnetic recording device without being subjected to the dynamic electromagnetic test.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011127318-A (JP)
Title: Guide plate for electric lock, electric lock, and article storage device
Inventor: ASAI YASUO
IPC: E05B15/02
Filed: 2009-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To rather easily assemble a door, hinges, and an electric lock, and close and lock, at a predetermined position, the door to be locked even if a slight misalignment occurs in the door or the hinges due to the vibration during the transportation or aging.  <P>SOLUTION: A guide plate 2000 for an electric lock 2 is attached to the surface of the casing of the electric lock having a hook plate 3 for locking a hook by moving in the direction crossing the direction into which the hook 10025 of the door 10023 to be locked is pressed and engaging with the hook. The guide plate 2000 comprises a guide groove 2005 in a tapered shape which is provided to a position generally matching the recess 2005a of the electric lock to which the hook is accepted and guides the hook to a predetermined position in the direction crossing the direction into which the hook is pressed when the hook is pressed thereinto. The guide groove 2005 may be provided to the casing of the electric lock 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011034044-A (JP)
Title: Method for calibration of improving luminance uniformity in display device, and related device
Inventor: CHEN HSING-CHUAN
IPC: G09G5/00
Filed: 2009-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for calibration of improving the luminosity uniformity of a display device, and its related device.  <P>SOLUTION: This calibration method used for improving the luminosity uniformity of the display device includes a step of controlling the display device so that a plurality of image data corresponding to a plurality of gray levels is displayed, a step of detecting the luminosity of each image data corresponding to each sampling point and acquiring a plurality of first luminosity signals corresponding to each sampling point, a step of converting the plurality of first luminosity signals into a plurality of second luminosity signals based on a conversion function, a step of determining a linear calibration function corresponding to each sampling point based on the plurality of second luminosity signals corresponding to respective sampling points and the plurality of gray levels, and a step of calibrating the output luminosity of each sampling point based on the linear calibration function.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011125283-A (JP)
Title: Coffee extract
Inventor: DOMON SAYAKA
IPC: A23F5/24
Filed: 2009-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coffee extract rich in roast fragrance and good in aftertaste sharpness.  <P>SOLUTION: The coffee extract includes: (A) furfural and (B) at least one kind of guaiacols selected from guaiacol, 4-ethyl guaiacol, and 4-vinyl guaiacol, wherein the mass ratio [(B)/(A)] of the content of the component (A) to the content of the component (B) is 1.6 or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011125551-A (JP)
Title: Storage furniture
Inventor: YOSHIDA JUNYA
IPC: A47B88/00
Filed: 2009-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide simple storage furniture that has a blow-by space at the optional horizontal section of the furniture adjustable according to users' dominant hands, right or left, or users' demands.  <P>SOLUTION: The storage furniture 1 includes: a main storage 2; an upper storage 3 which is arranged at the upper side of the main storage 2 and is arranged to be retreated from the front end of the main storage 2; and an forward extending section 4 which extends forward from the optional horizontal section of the front end of the upper storage 3 and whose horizontal position extending from the front end of the upper storage 3 is adjustable, which results in forming the blow-by space 5 at the side of the forward extending section 4 which continues to the loading surface of the main storage 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011132098-A (JP)
Title: Ozone gas concentrator
Inventor: TAKAHASHI KYOSUKE
IPC: C01B13/10
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ozone gas concentrator which can prevent the unstabilization of the vaporized ozone gas when a vaporized ozone gas is diluted with a dilution gas.  <P>SOLUTION: In the concentrator 30, by cooling a dilution gas for diluting a vaporized ozone gas by a heat exchanger 36, the phenomenon that the vaporized ozone gas at low temperature is warmed with an oxygen gas for dilution and is made unstable is prevented, and the unstabilization of the vaporized ozone gas upon the dilution of the vaporized ozone gas with the oxygen gas for dilution is prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011137637-A (JP)
Title: Surface acoustic wave resonator type vibration sensor
Inventor: KAKITA ARINORI
IPC: G01H11/08
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface acoustic wave resonator type vibration sensor which enables improvement in sensitivity, while maintaining the small-sized shape of a vibration detector of conventional vibration sensors.  <P>SOLUTION: The vibration detector 1, having a sensor element 20, is installed on a detection object 4. The sensor element 20 is constituted of a piezoelectric substrate, wherein an SAW resonator is formed and a support substrate which holds the piezoelectric substrate, and the piezoelectric substrate is so supported at one end by the support substrate as to form a cantilever structure. The sensor includes antennas 2 and an interrogator as means for detecting changes in the impedance of the SAW resonator due to mechanical vibrations generated in the piezoelectric substrate, with the vibrations being generated in the detection object 4, when the vibration detector 1 is installed on the detection object 4. The vibration detector 1 has a straddle mounted beam structure 32 constituted of a beam 30 and pedestals 31 for supporting the opposite ends of the beam 30, and the sensor element 20 is mounted on the beam 30. The antennas 2 are formed on the straddle mounted beam structure 32.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010107998-A (JP)
Title: Image display device and screen for use in the same, and fresnel lens sheet
Inventor: OISHI SATORU
IPC: G03B21/62
Filed: 2009-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate unevenness in brightness of a projected image in an image display device configured to obliquely project image-light onto a rear-projection screen and provide an enlarged/projected image.  <P>SOLUTION: The screen on which the image light emitted from an image generation source is projected includes: a Fresnel lens sheet 8; and a lenticular lens sheet. A prism 12 including a refractive surface and a total reflective surface is formed on the incident surface of the Fresnel lens sheet 8. The prism 12 includes, on the light incident surface of the Fresnel lens sheet 8: a first prism 12a including a first total reflective surface and disposed in an area having a light incident angle equal to or more than a predetermined one on the light incident surface of the Fresnel lens sheet 8; and a second prism 12b including a second total reflective surface and disposed in an area having an incident light angle less than the predetermined one. A groove 13 having a V-shaped cross section is formed between the second prisms 12b, the total reflective surface of the second prism 12b is made longer in size than that of the first prism 12a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011139198-A (JP)
Title: Node device
Inventor: HAMAZAKI MOTOJI
IPC: H04L7/00
Filed: 2009-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To achieve clock synchronization resistant to network failures in a node device.  <P>SOLUTION: A node device constituting a network has: a first clock extracting means to extract a clock from a first packet for time synchronization that is received from a plurality of transmission lines; a second clock extracting means connected to the plurality of transmission lines of the network so as to extract a clock from a signal received from the plurality of transmission lines; and a clock selecting means to select either one clock of the clock extracted by the first clock extracting means and the clock extracted by the second clock extracting means. The clock selected by the clock selecting means is synchronized with a device clock.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011137308-A (JP)
Title: Frame structure of building, and building with the same
Inventor: NIIMI SADAHISA
IPC: E04B1/35
Filed: 2009-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame structure of a building allowing a wide space to be suitably secured in a ceiling space, and the building with the frame structure.  <P>SOLUTION: The frame structure A of the building T constructed including stories FL(T1) requiring large spaces S in the ceiling spaces, uses Vierendeel girders 1 for the ceiling space parts of the stories FL(T1) requiring the large spaces S in the ceiling spaces, and uses a truss structure 3 as a center pillar of the stories FL(T1) requiring the large spaces S in the ceiling spaces. The lower end 3a side of the truss structure 3 is formed by arranging a pair of truss chord members 3b, 3c in V-shape and connected to a center pillar 2 in the lower stories T2.  <P>COPYRIGHT: (C)2011,JPO&INPIT