baber/WOPTO huggingface dataset:
Patent JP-2012168035-A (JP)
Title: Particle collector
Inventor: OBARA TASUKE
IPC: G01N35/08
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To collect particles more efficiently with a filter combined in a fine flow path.SOLUTION: A particle collector comprises: a flow path substrate 101 having a flow path formation area 121 on an inside surface; a junction area 102 formed on the inside surface, surrounding the flow path formation area 121 of the flow path substrate 101; a filter layer (separation layer) 103 which is joined to the flow path substrate 101 in the junction area 102 and covers the flow path formation area 121; and a flow path mold comprising a protrusion region 104 and a recess region 105 formed in the flow path formation area 121 of the flow path substrate 101. The flow path substrate 101 is formed in a state where the protrusion region 104 is separated from the filter layer 103, and the flow path substrate 101 is deformable into a state where the protrusion region 104 and the filter layer 103 come into contact with each other.
Patent JP-2012173819-A (JP)
Title: Portable electronic equipment, display control method, and control program
Inventor: SUDO TOMOHIRO
IPC: G06F3/048
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a portable electronic equipment, a display control method, and a control program capable of simultaneously identifying locations at a distance from each other in an image having a length or a width larger than that of a display area.SOLUTION: A portable telephone device 1 comprises: a display section 11 that displays an image in a display area; a detecting section 12 that overlaps the display section; and a control section 18 that divides the display area into a plurality of display areas and displays the predetermined image in each of the plurality of display areas, responsive to the detecting section 12 detecting a predetermined operation at at least two points in the display area while detecting a contact, if a predetermined image having at least one of a length and a width larger than the display area is displayed in the display area.
Patent JP-2012172371-A (JP)
Title: Column joint member, and column joint structure
Inventor: KITANO TAKASHI
IPC: E04B1/58
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a column joint member which is used for joining upper and lower columns different in size, and easy to manufacture and excellent in workability, and one type of which is adaptable for the columns independently of their installation positions, and to provide a colum joint structure using the same.SOLUTION: On the side of an upper face 11 of a joint member 3, a column joint portion 15b is formed around a thin portion 13b. The column joint portion 15b is formed somewhat thicker at the upper face 11 than at other sites. The column joint portion 15b is a joint to a column to be joined onto the side of the upper face of the joint member 3. At the predetermined corner of the column joint portion 15b, a column position mark 19 is formed. When columns 5c are joined to each other at their intermediate-column and corner-column joint positions, the column position mark 19 has such a shape that the outlines of the corners corresponding to the sites of the columns 5c at their positions overlap each other.
Patent JP-2012171543-A (JP)
Title: Lining structure of luggage
Inventor: MURATA TAKESHI
IPC: B60R13/01
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a lining structure of a luggage, capable of reducing manufacturing cost of a mat, and facilitating installation of the mat in the luggage.SOLUTION: This lining structure includes a pair of side trims 11 positioned on both sides of the luggage, and the mat 12 positioned on a floor surface of the luggage. Both side trims 11 are constituted by being divided into a first part 14 having a sidewall 14a, and a second part 15 having a bottom wall 15a. The mat 12 is arranged between the second parts 15 of both side trims 11.
Patent JP-2012173624-A (JP)
Title: Singing evaluation device
Inventor: NARIYAMA RYUICHI
IPC: G10L25/51
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To make a parameter showing divergence changeable when evaluating singing of a singer in accordance with the divergence to be the degree to which the singing is diverted from a predetermined criterion with respect to a song to be a singing target.SOLUTION: When an evaluation criterion is selected (step S104; Yes), a control unit 10 reads parameter data equivalent to the selected evaluation criterion in a RAM (step S108). On the other hand, No is selected at step S104, the control unit 10 searches a parameter data storage area 25 for music-specific parameter data attached with a music number set for a search key as an evaluation criterion and reads parameter data of a search result in the RAM (step S108). When playback of the music is over, the control unit 10 marks the singing on the basis of user singing voice data stored in a user singing voice data storage area 24 and the parameter data stored in the RAM (step S114).
Patent JP-2011228644-A (JP)
Title: Electronic component and method of manufacturing the same
Inventor: YAMAMOTO YOJI
IPC: H01G4/12
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component having an external electrode which can be formed in a short period of time, and the method of manufacturing the same.SOLUTION: A plurality of ceramic layers is laminated to constitute a laminate 12. Inner conductors 18a and 18b which are embedded in the laminate 12 have exposed parts 26a, 26b, 28a, and 28b which are exposed on the outside of the ceramic layers 16 on a top surface S5 or bottom surface S6 of the laminate 12. External electrodes 14a, 14b, 15a, and 15b are formed by plating directly on the top surface S5 or the bottom surface S6 to cover the exposed parts 26a, 26b, 28a, and 28b respectively. Areas on the top surface S5 or the bottom surface S6 in which the exposed parts 26a, 26b, 28a, and 28b are provided protrude from the other areas on the top surface S5 or the bottom surface S6.
Patent JP-2012177320-A (JP)
Title: Rotary machine
Inventor: WAKAI MUNEYA
IPC: F04D29/24
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To further improve efficiency of a rotary machine.SOLUTION: The rotary machine M1 includes: a rotary body 12 rotating about an axis line P; and a flow passage 13 through which a working fluid W circulates toward a main radial direction. In the rotary machine M1, a curvature radius of a curve of at least one of corner parts 13r in a cross-section shape perpendicular to an extending direction of the flow passage 13 is gradually increased as proceeding toward an intermediate part 13c from an inlet 13a of the flow passage 13, while being gradually reduced as proceeding toward an outlet 13b from the intermediate part 13c of the flow passage 13.
Patent JP-2012179781-A (JP)
Title: Maintenance method, and liquid ejection device
Inventor: ARAI AKIFUMI
IPC: B41J2/18
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance method which can perform a desired cleaning operation, and a liquid ejection device.SOLUTION: It is determined whether or not an amount of liquid accumulated in a liquid accumulation part reaches a prescribed amount or larger when the liquid accumulation part is exchanged, it is determined whether or not first cleaning is executed when the amount reaches the prescribed amount or larger, second cleaning is executed when it is determined that the first cleaning has been executed, and the first cleaning is executed in place of the second cleaning when it is determined that the first cleaning has not been executed. Thus, the shortage of the liquid used for the first cleaning can be avoided. By this, the desired cleaning operation can be performed.
Patent JP-2012180476-A (JP)
Title: Polyamide resin composition and molded article
Inventor: SASAKI YUKIYOSHI
IPC: C08K3/00
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide resin composition excellent in rigidity on absorbing water and rigidity on heating, having a good moldability, having less molding condition dependability such as warp, etc., and also having a good appearance.SOLUTION: This polyamide resin composition is provided by including (A) a copolyamide containing a dicarboxylic acid component unit containing (a-p) an adipic acid unit, (b-p) an isophthalic acid unit and (c-p) a 1,4-cyclohexane dicarboxylic acid unit, and a diamine unit, and having the relationship of the contents (mol%) of the (b-p) and (c-p) satisfying following formula (1) on setting 100 mol% total of the dicarboxylic acid component unit including the (a-p), (b-p) and (c-p) {[the content of (c-p)]>[the content of (b-p)]≥0.1...(1)}, (B) glass fiber and (C) an inorganic filler other than the (B), and containing 1 to 300 pts.mass (B) and 1 to 200 pts.mass (C) based on 100 pts.mass (A).
Patent JP-2011157552-A (JP)
Title: Adhesive composition, adhesive sheet for connecting circuit member, and method for producing semiconductor device
Inventor: OKUBO KEISUKE
IPC: C09J7/35
Filed: 2011-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive sheet for connecting a circuit member which satisfies adhesiveness to a semiconductor wafer, grindability of the rear surface of the wafer and embedding property at flip chip bonding all in a high level.  <P>SOLUTION: The adhesive composition includes: (A) a thermoplastic resin having a weight-average molecular weight of 20,000 or more and 100,000 or less; (B) an epoxy resin; (C) a radiation polymerizable compound; (D) a photoinitiator; and (E) a microcapsule-type hardening accelerator.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012183685-A (JP)
Title: Optical writing head and image forming apparatus
Inventor: NOHAYASHI KAZUYA
IPC: B41J2/45
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical writing head and an image forming apparatus at low cost with a simple configuration, unlike the prior art, without requiring any accurate alignment of a light emitting device array and a rod lens array thereof.SOLUTION: The optical writing head includes: the light emitting device array formed by arranging a plurality of light emitting devices in a main scanning direction; and an optical unit arranged between the light emitting device array and an image plane to form an image by rays of light emitted from the light emitting devices on the image plane. The light emitting devices are formed by a light source for emitting parallel rays of light, and the optical unit is formed by a two-dimensional grating.
Patent JP-2012189667-A (JP)
Title: Light guide plate
Inventor: AIZAWA HIROTAKA
IPC: G02B6/00
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To inexpensively manufacture a light guide plate used in a liquid crystal display device by enhancing manufacturing capacity while improving an optical performance.SOLUTION: In a manufacturing method of a light guide plate, an uneven shape of UV curable resin layer is formed on a surface of a substrate in advance. Concave shapes of the UV curable resin layer is filled with a resin layer having a releasing property to produce a resin transfer sheet. Then a thermoplastic resin layer having high adhesion to the resin layer is laminated on the resin transfer sheet by a thermofusion method. After cooling and solidification, the resin transfer sheet is separated, and the uneven shape is formed on the thermoplastic resin layer.
Patent JP-2012194691-A (JP)
Title: Re-learning method and program of discriminator, image recognition device
Inventor: MATSUZAKI HIROSHI
IPC: G06T7/00
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a re-learning method of a discriminator for diverse image recognition with high accuracy.SOLUTION: At the step S201, image data is read. At the step S202, a discriminator, based on the read image, recognizes the image as to words or meanings related to the image and determines a first class. At the step S203, a second class of related words that relates to, are similar to or co-occur with the first class is selected or generated. At the step S204, an image related to a GUI including the first class and the second class is output to an output unit. By the GUI and the input unit, the user's evaluation of the first class and the second class is obtained. At the step S205, the re-learning about the image recognition method determining the first class related to the image is performed based on the user's evaluation.
Patent JP-2012193013-A (JP)
Title: Sheet placement device, image forming apparatus, and image reading apparatus
Inventor: SAGAWA YASUHIRO
IPC: B65H1/04
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To align a recording sheet without using a sheet size detection means and to evade the occurrence of serious wrinkle and tear caused by sending off the recording sheet from a bottom plate 610 in a condition of being greatly deflected.SOLUTION: A sheet placement device is provided with: a movement stop means that cuts the drive transmission from a drive motor to side fences (611, 612) to stop the side fences when a load exceeding a given threshold is applied to the moving side fences; surface position displacement detecting means (692, 693) that detect the position displacement of the surface by the deflection of the recording sheet placed on the bottom plate 610; and a determination means that determines the presence or absence of the deflection of the recording sheet based on the detection result thereby. The delivery of the recording sheet is begun only when the recording sheet is determined to have no deflection.
Patent JP-2012197249-A (JP)
Title: Agricultural and horticultural agent for imparting high-temperature stress resistance and method for imparting high-temperature stress resistance by using the same
Inventor: KITAZAWA HIRONORI
IPC: A01N43/50
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an agricultural and horticultural agent for imparting high-temperature stress resistance, producible at a low cost and having high safety to consumers and users, and a method for imparting high-temperature stress resistance by using the agent.SOLUTION: High-temperature stress resistance is imparted by applying a plant with branched chain amino acids having an activity to vary amino acid metabolism of the plant and including valine, leucine and α-ketoisovaleric acid, intermediates in biosynthetic path and consuming path of the amino acids, branched chain amino acid synthase inhibiting substances including thifensulfuron methyl, imazapyr and bispyribac sodium salt, or substances inhibiting aromatic amino acid synthase including glyphosate.
Patent JP-2012200791-A (JP)
Title: Polishing belt for removing surface scale and method of manufacturing steel strip using the same
Inventor: FUKUDA NORIYUKI
IPC: B24D11/06
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To solve such the problem that since the conventional polishing belt for removing a surface scale is structured so that the surface scale is ground by abrasive grains directly stuck to the surface of a belt body, it is difficult to make clogging of the polishing belt be hardly caused and to suppress consumption of abrasive grains in an edge part, at the same time, and service life of the polishing belt is short.SOLUTION: Abrasive grains 32 in sliding contact with a steel strip 1 after hot rolling is ended are stuck to the outer surface of a plurality of granular elastic bodies 31 disposed on the surface of a belt body 30.
Patent JP-2012207386-A (JP)
Title: Cut-off method of water reservoir
Inventor: TAMAI TAKESHI
IPC: E02B3/16
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a cut-off method of a water reservoir, capable of determining an optimum time interval to re-supply of a clogging material in consideration of suction strength of a suction part, improving efficiency of clogging and reducing costs.SOLUTION: In the cut-off method of a water reservoir for making a clogging material 3 be sucked in a crack 2 to clog it for a water reservoir 1 where water is sucked in the crack 2 of natural ground and flows out, the suction strength corresponding to a flow speed of the water to be sucked is recognized beforehand for a suction part 4 where the water of the water reservoir 1 is sucked, a grain size range of the clogging material 3 effective for clogging the crack 2 for each suction strength and the secular change of an amount of the clogging material 3 of the grain size range sucked from the suction part 4 are experimentally obtained, and the time interval from the supply start of the clogging material 3 to the time when the amount of the clogging material 3 of the grain size range effective for clogging the crack to be sucked into the suction part 4 becomes equal to or smaller than the amount immediately after the supply start is set as the time interval to re-supply the clogging material 3 from the relation of the secular change.
Patent JP-2012208276-A (JP)
Title: Image forming apparatus
Inventor: NAGAI HIROMI
IPC: G03G21/10
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To facilitate removal of a foreign matter adhering to an image holding body by a simple constitution.SOLUTION: An image forming apparatus (U) comprises: an image holding body (PR) having a surface on which a visible image is formed; a transfer unit (Rt) transferring the visible image on the surface of the image holding body (PR) to a medium (S); a cleaning member (2) removing a residual adhering to the surface of the image holding body (PR) and cleaning after the transfer; and a contact member (4) which is arranged at the upstream side of the image holding body (PR) in the rotation direction thereof with respect to the cleaning member (2) and contacts the surface of the image holding body (PR), in which the material constituting the contact member (4) is an upper or lower level of a triboelectric series with respect to a foreign matter included in the residual and the surface of the image holding body (PR).
Patent JP-2012205842-A (JP)
Title: Artificial feather for shuttlecock, shuttlecock for badminton, and method for manufacturing them
Inventor: YOSHIDA SATOSHI
IPC: A63B67/19
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide: artificial feathers for a shuttlecock, capable of suppressing deterioration of flying characteristics and having high durability; a shuttlecock for badminton; and a method for manufacturing them.SOLUTION: Each artificial feather 3 for the shuttlecock includes a feather and a shaft connected to the feather. The cross-section of the shaft on a flat plane perpendicular to the direction of extension of the shaft is rectangular, and the shaft includes a uniaxially elongated material. As the shaft includes the uniaxially elongated material, the artificial feather 3 for the shuttlecock utilizes characteristics of the uniaxially elongated material (a characteristic that the range of elastically deformable distortion is wider than that of a normal resin material). When the shuttlecock 1 using the artificial feathers 3 for the shuttlecock is hit by a racket, the shaft is returned to its original shape without being fractured after the shaft is temporarily deformed with the impact of the hit. Accordingly, the artificial feathers can further improve the durability against the hit by a racket than conventional artificial feathers.
Patent JP-2012212385-A (JP)
Title: Memory interface control circuit and semiconductor integrated circuit
Inventor: YAMAGUCHI TAKANORI
IPC: G06F12/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a memory interface control circuit for eliminating a data strobe signal DQS having a denormalized wave form due to noise and the like so as to be capable of normal data access without an increase in a circuit scale.SOLUTION: A memory interface control circuit includes: a data strobe signal verification circuit for receiving a data strobe signal that makes a notification of a timing when a DDR SDRAM transfers data and, when an abnormal wave form is detected in the data strobe signal, outputting a data initialization signal; a holding circuit for holding a data signal output from the DDR SDRAM with the data strobe signal activated and, when the data initialization signal is received, performing initialization of the held data; and a FIFO circuit for temporarily taking in the data output by the holding circuit and outputting the taken data to the outside.
Patent JP-2012216365-A (JP)
Title: Gas diffusion layer, fuel cell electrode, membrane electrode assembly, and fuel cell
Inventor: TAKAMI YOJI
IPC: H01M8/10
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a gas diffusion layer, a fuel cell electrode, a membrane electrode assembly and a fuel cell which can exhibit both water ejection and gas diffusion properties and can improve voltage characteristics.SOLUTION: The gas diffusion layer includes a gas diffusion substrate having a first surface formed on a catalyst layer side and a second surface formed on the opposite side of the catalyst layer and a microporous layer which contains conductive powder and is disposed on a first surface of the gas diffusion substrate and inside the gas diffusion substrate. The microporous layer, on either an anode or a cathode side at least, is continuous in the thickness direction of the gas diffusion layer, and the volume of the microporous layer in a cross section perpendicular to the thickness direction is largest at a first cross sectional position in the thickness direction and also gradually decreases from the first cross sectional position toward the second surface, so that the volume of the microporous layer included in a region on the catalyst layer side from a center position of the gas diffusion substrate in the thickness direction is 80% or more of the total volume of the microporous layer, with the microporous layer spreading up to the second surface.
Patent JP-2012191924-A (JP)
Title: Gardening flowerpot
Inventor: YOSHIYAMA TSUTOMU
IPC: A01G9/02
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a gardening flowerpot having fertilizing function and made of a resin-based composite material.SOLUTION: The gardening flowerpot is obtained by hot-molding the composite material including 25-50 wt.% of resin, and 50-75 wt.% of organic filling material mixed or impregnated with fertilizer components, and has a fertilizing effect.
Patent JP-2012214335-A (JP)
Title: Carbon material including carbon nanotube and method for manufacturing the same
Inventor: FUJIMOTO HIROYUKI
IPC: C01B31/02
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a carbon material including a carbon nanotube industrially manufactured simply and at a low cost using sugar cane bagasse as a starting raw material, and to provide a method for manufacturing the same.SOLUTION: The carbon material including the carbon nanotube is manufactured by carbonizing the sugar cane bagasse obtained by compressing a sugar cane containing a silicon dioxide in a carbonization furnace in an inert gas atmosphere and graphitizing obtained carbide at a temperature of 1,100°C or higher and 2,200°C or lower in an inert gas atmosphere, and formed by including a cylindrical sidewall having carbon as a main component and a laminating part having silicon carbide crystallized in a state of subsequently being laminated in a cylinder axis direction of the sidewall in an inside space of the sidewall as a main component.