baber/WOPTO huggingface dataset:
Patent JP-2012195740-A (JP)
Title: Antenna attachment device
Inventor: YOSHIDA AKIRA
IPC: B60R11/02
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an antenna attachment device which enables a surface of a patch antenna (a substrate surface on which the patch antenna is formed) to be oriented at a predetermined angle even in a location forming an angle relative to a horizontal surface.SOLUTION: An antenna attachment device of this invention has: a container; a liquid housed in the container; a plate member made of a material having lighter specific gravity than the liquid and floated on the liquid; an antenna substrate provided on a surface of the plate member and having an upper surface forming a set angle relative to a surface of the liquid; and a planar antenna provided on the upper surface.
Patent JP-2011136770-A (JP)
Title: Method for dispensing liquid medicine
Inventor: TAKETSUTSUMI TOSHINORI
IPC: B65D83/00
Filed: 2011-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for dispensing liquid medicine using a one-way pail can for liquid medicine which is manufactured inexpensively and can be disassembled into a metal portion and a synthetic resin portion.  <P>SOLUTION: The method for dispensing liquid medicine is carried out using the pail can 10 for the liquid medicine comprises an inner container 1 made of a chemical-resistant synthetic resin and having a mouth 11, and a metal outer container 2 making up the outer shell of the inner container 1, a dispenser 40 attached to the mouth 11, and a lid fitted on the mouth 11 to hermetically close the pail can 10 for the liquid medicine. The outer container 2 includes a top board having a hole 2a through which the mouth 11 projects out, a trunk encircling the outer periphery of the inner container 1, and a plate in contact with the bottom face of the inner container 1. The outer container 2 has rigidity to prevent the deformation of the inner container 1 against an inner pressure applied to the inner container 1. The inner container 1 has a male screw thread 11a that is formed on the outer periphery of the mouth 11 to allow the lid and the dispenser 40 to be attached detachably. The dispenser 40 has a ventilating means 42 capable of sending a compressed fluid into the inner container 1, and a liquid discharge pipe 43 capable of discharging the liquid medicine from the inner container 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012193896-A (JP)
Title: Heat exchanger
Inventor: TAKAHASHI TOSHIHIKO
IPC: F28D1/06
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger capable of improving a heat transfer performance by turning flow of two kinds of fluids to opposing flow, and saving space by miniaturization.SOLUTION: The heat exchanger includes: a box body 1 formed in a thin rectangular shape by joining peripheral edges 31 and 32 of an upper plate 21 and a lower plate 22 molded in a recessed shape and facing each other; a corrugated board 7 housed inside the box body 1 and forming a flow channel 6 of one fluid in a meandering manner to reach an exit 5 from an entrance 4 of one fluid formed on the box body 1; and a flow channel pipe 10 formed corresponding to the flow channel 6 of the one fluid formed in the meandering manner, formed to reach an exit 9 from an entrance 8 of the other fluid formed on the box body 1 in the meandering manner, and installed inside the flow channel 6 of the one fluid.
Patent JP-2011248332-A (JP)
Title: Actinic ray-sensitive or radiation-sensitive resin composition and method for forming pattern using the same
Inventor: SHIBUYA AKINORI
IPC: C08F20/22
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an actinic ray-sensitive or radiation-sensitive resin composition with superior LWR, pattern collapse property and DOF, and to provide a method for forming a pattern using the same.SOLUTION: An actinic ray-sensitive or radiation-sensitive resin composition of the present invention includes: (A) a resin which includes a repeating unit having a partial structure represented by the following general formula (I) and whose solubility rate with respect to an alkaline developer is increased by the action of an acid; (B) a compound (PA) which includes a proton-accepting functional group, decomposes by irradiation with actinic rays or radiation to generate a compound whose proton-accepting property is reduced or lost or is changed to acidity; and (C) a compound which generates an acid by irradiation with actinic rays or radiation. The content of the composition of the resin with respect to the total solid content is 50% or more by mass. In the general formula, Rrepresents a hydrogen atom, an alkyl group or a cycloalkyl group.
Patent JP-2012203107-A (JP)
Title: Liquid crystal display element and manufacturing method thereof
Inventor: KAWANAKA HIROYUKI
IPC: G02F1/1343
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To display an image of high quality by reducing stripe noise of the image due to steps occurring on surfaces of pixel electrodes.SOLUTION: In a liquid crystal display element, two (or more even-numbered) through holes 121 and 122 communicating with a pixel electrode 111a of one pixel are disposed symmetrically with respect to an in-plane center point Ia of a pixel surface, whereby a liquid crystal display device of high quality which is free from stripe noise of images in spite of the existence of steps occurring on a surface of the pixel electrode 111a is implemented. With respect to each of pixel electrodes 111b and 111c of the other pixels, two (or more even-numbered) through holes communicating with the pixel electrodes 111b (111c) are disposed symmetrically with respect to an in-plane center point of a surface of the pixel in the same manner as the pixel electrode 111a.
Patent JP-2012205357-A (JP)
Title: Power conversion device
Inventor: TOKUNAGA YASUAKI
IPC: H01L23/473
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion device that can reduce the whole length in the lamination direction of a lamination body composed of a semiconductor module and a cooler.SOLUTION: A first contact part 51 makes contact with a cooling pipe 31 at the end in the lamination direction of a lamination body 2 on which a refrigerant introduction pipe 33 and a refrigerant discharge pipe 34 are disposed, and is disposed so as to be located between the refrigerant introduction pipe 33 and the refrigerant discharge pipe 34. With one end in the lamination direction of the lamination body 2 set as a reference, when setting the direction in which the lamination body 2 does not exist as one end direction and the direction in which the lamination body 2 exists as the other end direction, a fixing part 52 is disposed closer to the other end direction than the first contact part 51, and a pressuring member 5 presses the lamination body 2 to the other end direction via the first contact part 51 with a tensile load applied on the fixing part 52 in the one end direction.
Patent JP-2012204554-A (JP)
Title: Cooling unit
Inventor: AOKI MICHIMASA
IPC: H01L23/473
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a cooling unit achieving good cooling efficiency in a cooling mechanism which cools components by circulating a refrigerant.SOLUTION: A cooling unit includes: a tank having an inflow port and a discharge port of a refrigerant; first and second heat radiators contacting with the tank and having passages; an inflow chamber defined in the tank and sending the refrigerant flowed from the inflow port to the first heat radiator; and a discharge chamber defined in the tank and discharging the refrigerant cooled in the second heat radiator to the discharge port; and an accumulation chamber disposed between the inflow chamber and the discharge chamber in the tank and accumulating bubbles occurring in the refrigerant.
Patent JP-2012205160-A (JP)
Title: Piezoelectric device and manufacturing method of piezoelectric device
Inventor: MIZUSAWA SHUICHI
IPC: H01L41/313
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric device for which breakage of a piezoelectric vibration piece is prevented in joining of the piezoelectric vibration piece by a bump, and a manufacturing method of the piezoelectric device.SOLUTION: A piezoelectric device (100) comprises: a base (120) where a pair of connection electrodes (123) are formed; a piezoelectric vibration piece (130) formed of a piezoelectric material including an excitation region (135a) where a pair of excitation electrodes (131) are formed and a pair of connection regions (135b) where a pair of electrode pads (132) electrically connected to the pair of excitation electrodes respectively are formed; and a pair of bumps (141) for electrically connecting the pair of connection electrodes and the pair of electrode pads and fixing the piezoelectric vibration piece to the base. The electrode pad is formed of a first layer (171) formed on a surface of the piezoelectric material, a buffer layer (173) formed on a surface of the first layer and having Vickers hardness lower than that of the first layer, and a second layer (172) formed on a surface of the buffer layer.
Patent JP-2012201060-A (JP)
Title: Inkjet recorder
Inventor: OKUYAMA KOHEI
IPC: B41J2/01
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recorder capable of efficiently performing solid printing.SOLUTION: This inkjet recorder 1 includes an inkjet head 22 which has three or more of nozzle rows 36a to 36f transversely arranged corresponding to kinds of ink, wherein piezoelectric elements 33c which communicate with a plurality of ejection nozzles 35 constituting the nozzle rows 36a to 36f and are adapted to eject inks generate heat in accordance with driving. The inkjet recorder 1 performs recording by introducing, to the inkjet head 22, a plurality of kinds of inks including ink for solid printing in which the viscosity is lowered as the temperature rises and the ink droplets are ejected to be landed on a workpiece W without forming a gap. Among the three or more of nozzle rows 36a to 36f, the nozzle rows 36c, 36d to which the ink for solid printing is introduced, are arranged on positions other than both outer end positions in the juxtaposing direction.
Patent JP-2012206576-A (JP)
Title: Parking assistance device
Inventor: YOSHIOKA KENJI
IPC: B60R21/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a parking assistance device in which a power receiving coil installed on a bottom surface of a vehicle surely faces a feeding coil installed in a parking area, even when special equipment such as a magnetic field sensor is not installed in the vehicle.SOLUTION: In the parking assistance device 100, an image processing part 105 calculates differences (a distance and an angle) between the present position of the power receiving coil and a position of a feeding coil marker existing in an image after distortion correction processing and after viewpoint conversion processing, and a path calculation part 109 calculates a preferred path from the power receiving coil to the feeding coil marker on the basis of the differences. The image processing part 105 makes a display part 13 display a first guide line based on one straight line until a distance of the one straight line reaches zero along with the movement of the vehicle 10, and switches a guide line, which is displayed on the display part 13, to second guide line based on one arc from the first guide line, when the distance of the one straight line reaches zero along with the movement of the vehicle 10.
Patent JP-2012209440-A (JP)
Title: Semiconductor device, circuit board and electronic apparatus
Inventor: MATSUO TAKEHIDE
IPC: H01L25/18
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that reliably insulates between a semiconductor substrate and a through electrode.SOLUTION: A semiconductor device 10 in which through electrodes 13 extends from one surface 14 of the semiconductor device 10 to rear surfaces of electrode pads 24 formed on other surface 16 thereof is provided with the electrode pads 24 through a first insulating film 20 at an other surface 16 side and has openings larger than openings of a one surface 14 side on a boundary surface between through holes 21 that constitute the through electrodes 13 and the first insulating film 20. Further, the semiconductor device 10 is provided with a second insulating film 23 between a conductive material that constitutes the through electrodes 13 on inner peripheries of opening portions of the through holes 21 of the other surface 16 side when forming the through electrodes 13 and the electrode pads 24. A third insulating film 22 is disposed on inner wall surfaces of the through holes 21 and on the second insulating film 23.
Patent JP-2012207159-A (JP)
Title: Dye dispersion, photosensitive resin composition for color filter, color filter, liquid crystal display device, and organic light-emitting display device
Inventor: SAWADA MASANORI
IPC: C09B67/46
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a dye dispersion which does not deposit foreign matter on the formation of a coating film, while achieving the demand of high brightness, can form a coating film excellent in redissolubility into a solvent, and can use PGMEA as the solvent; and to provide a photosensitive resin composition.SOLUTION: There are provided the dye dispersion produced by dispersing a dye (A) in a solvent (C) in the presence of a dispersing agent (B), wherein the dye (A) is a dye having a cation group; the dispersing agent (B) is a block copolymer or a polymer produced by substituting at least one part of the block copolymer, and a polymer having a block portion (b1s) containing repeating units having a sulfonic group and/or a sulfonate salt at the terminal in an at least one portion and a block portion (b2) comprising repeating units not having a sulfonic group and/or a sulfonate salt at the terminal; the solvent (C) is a solvent having a dye (A) solubility of ≤0.2 (g/100 g solvent) at 23°C; and a photosensitive resin composition using the dye dispersion.
Patent JP-2012209473-A (JP)
Title: Method of manufacturing semiconductor and semiconductor device
Inventor: MIGITA SHINJI
IPC: H01L21/76
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To realize a semiconductor device operating at a low voltage and with high integration and low cost by using an ordinary semiconductor manufacturing apparatus without using a complex process.SOLUTION: The semiconductor device is manufactured by following steps (1)-(5): a step (1) in which a surface of a semiconductor support substrate of silicon crystal is cleaned and an oxide film thereon is removed to expose a crystalline surface; a step (2) in which an amorphous thin film of high dielectric constant is deposited on the crystalline surface at a low temperature; a step (3) in which the amorphous thin film of high dielectric constant is pre-annealed at a pre-anneal temperature which is lower than a crystallizing temperature of the amorphous thin film of high dielectric constant; a step (4) in which an epitaxial thin film is formed by crystallizing the amorphous thin film of high dielectric constant by forming a steep temperature gradient, in which temperature drops from a substrate interface toward a thin film surface, within the amorphous thin film of high dielectric constant by selectively rapid heating the semiconductor support substrate; and a step (5) in which an orientation film of semiconductor crystal is formed on the upper surface of the epitaxial thin film.
Patent JP-2012210184-A (JP)
Title: Method for production of chemical by continuous fermentation
Inventor: TAKEUCHI NORIHIRO
IPC: C12P7/56
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for operating a continuous fermentation, capable of stably separating a filtrate and reducing a wastewater treatment cost.SOLUTION: The method for production of chemicals by continuous fermentation includes: a fermentation process of converting a fermentation raw material into a chemicals-containing fermentate by fermentation culture of microorganisms; a membrane separation process of collecting chemicals as a filtrate from the fermentate by a separation membrane module 2; a concentration process of passing the filtrate through a reverse osmosis membrane to obtain a permeated water and a concentrated liquid containing the chemicals; and a refining process of enhancing the purity of the chemicals by distillation of the concentrated liquid. The method is characterized in that at least a part of the permeated water of the reverse osmosis membrane or the condensate in the distillation process is used as a cleaning liquid for the reverse osmosis membrane by circulating the cleaning liquid or immersing therein at the primary side of the membrane to clean the reverse osmosis membrane.
Patent JP-2012216447-A (JP)
Title: Carrier device for electrode foil and device for manufacturing laminate battery
Inventor: ITO SHIRO
IPC: H01M10/04
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a carrier device for an electrode foil capable of surely preventing such failure that a plurality of electrode foils are lifted at once at the time of electrode foil transportation, and to provide a device for manufacturing a laminate battery.SOLUTION: Electrode foils 6 are stacked so that all non-painted parts 8 are positioned on the same side, on a pedestal part 18. Firstly, the non-painted part 8 of the electrode foil 6 at a top layer is sucked by a multi-state bellows suction pad 36 for upward movement. Here, a compressed air is jetted from an air blow nozzle 42 on the side of the non-painted part 8. As a result, an end edge of a painting part 7 of the electrode foil 6 at the top layer is separated from the end edge of the painting part 7 of the electrode foil 6 at the layer directly below the top layer, and then, the entire electrode foil 6 is moved upward. The non-painted part 8 whose thickness is less than the painting part 7, being not tightly contacted, is preferentially lifted. The end edge of the painting part 7 of the electrode foil 6 at the top layer is easy to be separated from the end edge of the painting part 7 of the electrode foil 6 at the layer directly below the top layer, and only the electrode foil 6 at the top layer is more surely lifted.
Patent JP-2011235279-A (JP)
Title: Coating apparatus
Inventor: NAKAJIMA HIROYUKI
IPC: B05C5/02
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a coating apparatus that can facilitate preparation work and provides a flat and smooth coating surface when laminate products are produced using a two-liquid-curing non-solvent type adhesive.SOLUTION: The coating apparatus is provided with one die coater 5 that is provided facing a conveyer line 10 for conveying a web 2 and has a pair of slit-like outlets 6a and 6b and a pair of inlets 7a and 7b being in individual communication with the slit-like outlets 6a and 6b, a first supply means 40 at the inlet 7a of the inlet pair for supplying a first liquid 8 for the formation of an adhesive, and a second supply means 60 at the other inlet 7b of the inlet pair for supplying a second liquid 9 for the formation of the adhesive through contact with the first liquid 8, wherein the die coater 5 is disposed so that the outlets 6a and 6b are separated from each other and are adjacent to the web conveying direction A of the conveyer line 10, by which the first liquid 8 and the second liquid 9 are caused to come into contact with each other immediately after they are discharged from the outlets 6a and 6b, respectively.
Patent JP-2012221838-A (JP)
Title: Solar simulator
Inventor: NARUSE AKIRA
IPC: F21S2/00
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a solar simulator in which a spectral distribution of various kinds of sunlight is simulated.SOLUTION: The LED light source device 11 is constructed of 49 (7×7) pieces of LED blocks 111 aligned two-dimensionally. Then, the LED blocks 111 is constructed of 30 (5×6) pieces of LEDs 1111 respectively having different wavelengths from wavelength 1 to wavelength 30, the blocks being aligned two-dimensionally. Then, emission intensity of the LED 1111 is controlled for each of the wavelengths and the emission lights of each of the LEDs 1111 is diffused and mixed to generate imitated sunlight of an arbitrary spectral distribution. The LED block 111 is divided into 3 groups of G1, G2, G3 from an inner side to an outer side, and the innermost group G1 emits light of 70% of the intensity of the outermost group G3, and the group G2 in the next inner side is controlled to emit light of 80% of the intensity of the outermost group G3 so as to prevent generation of shading.
Patent JP-2011227074-A (JP)
Title: Method and device for compensating measurement value of magnetic field, object-localizing method and system, and recording medium for these methods
Inventor: VIVIANE CATTIN
IPC: G01R33/02
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To facilitate compensation in the presence of a magnetic disturber.SOLUTION: The method for compensating a measurement value of a magnetic field comprises a step (64) of determining a position and a magnetic moment of an image of a magnetic field source situated on the other side of a magnetic disturber using one or more measurement values of an emitted magnetic field measured by at least one magnetic sensor whose position and orientation relative to the magnetic field source are known, and a step (74) of, in a case in which the magnetic disturber is present, subtracting the magnetic field emitted by this image from the measurement value of the magnetic field measured by the magnetic sensor to compensate the measurement value.
Patent JP-2012217793-A (JP)
Title: Connector, and suction catheter device including the same
Inventor: SAITO TOMOMI
IPC: A61M16/04
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a connector which prevents washing liquid from flowing into a trachea tube side when washing a suction catheter irrespective of the suitability of an operation by an operator, and a suction catheter device including the connector.SOLUTION: By the connector 2 and the suction catheter device 13 including it, when washing liquid 311 is injected from a syringe 3 to a washing port 23 when washing a suction catheter 6, a slide rubber valve 24 is moved from the inside of the washing port 23 into a path of a connector body 20 by the pressure of the washing liquid 311, the path of the connector body 20 is liquid-tightly blocked by the slide rubber valve 24, and a flow path for the washing liquid 311 injected into the washing port 23 to flow into a path on the side of a second port 22 is formed.
Patent JP-2012224983-A (JP)
Title: Exfoliation prevention structure and exfoliation prevention method using the same
Inventor: FUJITA SHOGO
IPC: E04G23/02
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a structure for preventing exfoliation of a tile, which enables the tile to be fixed with sufficient adhesion strength to a concrete skeleton, and an exfoliation prevention method using the structure.SOLUTION: An exfoliation prevention structure 7 prevents exfoliation of a plurality of tiles 4 stuck on a concrete skeleton 2 on the basis of joint layout of a straight joint via mortar 3. The exfoliation prevention structure comprises holding members 71 which are each arranged in a vertically passing manner in a position of a vertical longitudinal joint 51 and which collectively hold surface edges of two longitudinal tile rows adjoining each other with the longitudinal joint 51 in between, and anchor means 72 for anchoring the holding member 71 to the concrete skeleton 2 in a part of the longitudinal joint 51.