baber/WOPTO huggingface dataset:
Patent JP-2013020747-A (JP)
Title: Sample observation method, pressure measurement holder used in sample observation method and electron microscope
Inventor: MORIYA KOJI
IPC: H01J37/20
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To perform sample observation under a predetermined atmosphere gas pressure condition.SOLUTION: There is provided a sample observation method for an electron microscope comprising: a gas atmosphere chamber 21 which has an electron beam passage hole on the electronic optical axis and is supplied with gas from a gas supply system; and a sample holder 18 for holding a sample on its tip and introducing the sample into the atmosphere chamber 21 from a non-vacuum section. The method comprises the steps of: introducing a pressure measurement holder 30 having a pressure measurement element 31 attached thereon before introducing the sample holder 18 into the gas atmosphere chamber 21; adjusting the pressure in the gas atmosphere chamber 21 by the gas supply system such that the pressure, detected by the pressure measurement element 31, in the gas atmosphere chamber 21 results in a predetermined pressure; introducing the sample holder 18 then into the gas atmosphere chamber 21 to replace the pressure measurement holder 30 with it; irradiating the sample S with an electron beam from electron beam generating means; and observing the sample image based on the electron beam having passed through the sample S.
Patent JP-2013018179-A (JP)
Title: Screen printing apparatus and printing method
Inventor: UCHIUMI TSUTOMU
IPC: B41F15/26
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a screen printing apparatus and a printing method capable of precisely performing alignment of a substrate on a printing surface plate relative to a screen plate.SOLUTION: An ultraviolet irradiation part 34 irradiates an alignment mark 14 of a substrate 10 placed on a printing surface plate 30 with the ultraviolet light. An image pickup part 32 picks up an image of the alignment mark 14 of the substrate 10 irradiated with the ultraviolet light. The alignment mark 14 attached to the substrate 10 is formed of a transparent conductive material, and at least a surface of the printing surface plate 30 is treated with ultraviolet light anti-reflective treatment.
Patent JP-2013021823-A (JP)
Title: Magnet connecting member, field magnet unit and dc motor using the same
Inventor: SUZUKI TOMOHISA
IPC: H02K23/04
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain a technique that has high positional accuracy of a plurality of magnets related to a structure connected to the plurality of magnets and is suitable for a reduction in size.SOLUTION: Field magnets 105a through 105d constituted of plastic magnets are formed by using a field magnet connecting member 104 as an inserting material by means of an injection molding method. The field magnet connecting member 104 has embedding portions 107 provided with mating portions 108. By performing injection molding, the embedding portions 107 are embedded inside the field magnets 105a through 105d.
Patent JP-2013017430-A (JP)
Title: Pellet feed production device
Inventor: MIHASHI TADAYOSHI
IPC: A23N17/00
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a pellet feed production device by which downsizing and power saving of a mixing and conveying device are achieved, and feed excellent in texture like chewiness or flavor is produced by kneading potato pieces and crushed barley.SOLUTION: The pellet feed production device 1 includes: raw material feeding parts 3, 4; the mixing and conveying device 2 mixing a plurality of raw materials fed from the raw material feeding parts 3, 4 and conveying the resultant material to a second process; a granulating device 7 granulating the mixed raw materials into pellets or other granular bodies; a heating part 9 receiving and heating the granular bodies; and a cooling part 11 cooling the heated granular bodies. The raw material feeding parts arranged on the mixing and conveying device 2 include: a potato feeding part 3 which is arranged on the upstream side in the mixing and conveying direction, slices sweet potatoes or other potatoes by a cutter 23 and feeds the resultant material as potato pieces; and a grain feeding part 4 feeding barley or other grains, which are coarsely crushed into granules without grinding the same into powder, to the downstream side of the potato feeding part 3.
Patent JP-2013026405-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: TANAKA TOSHIAKI
IPC: H01L23/12
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having a high degree of freedom in arranging an external electrode in a semiconductor device called as a wafer level chip size package (CSP) having a stress relaxing function and to provide a manufacturing method of the same.SOLUTION: The semiconductor device 1 comprises: an insulating resin layer 20; a re-wiring layer 13; an insulating re-wiring protective layer 21; a conductive post 18; and an external electrode 17. The insulating resin layer 20 includes: a first opening part 31 which opens in a lamination direction Y and opens on a first electrode 30; and a planer surface 51 in the peripheral of the opening of the first opening part 31. The re-wiring layer 13 includes a first connecting part 13c and a second connecting part 36 extending on the planer surface 51. One end part of the conductive post 18 is electrically connected to the first electrode 30 and the other end part of the conductive post 18 is electrically connected to the first connecting part 13c. An inner diameter D2 of a second opening part 32 is larger than an inner diameter D1 of the first opening part 31.
Patent JP-2013025128-A (JP)
Title: Image forming device, shift detection execution time determination method and program
Inventor: SHUKUTANI YUICHIRO
IPC: G03G15/01
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To determine a proper execution time for a color shift amount detection with less shift detection operation performed by suspending printing operation than the operation in a conventional technique, without needing to newly prepare a temperature sensor.SOLUTION: After starting printing, an image is printed one page by one page, the colored pixel number in the printed image is counted, and the number is added to the pixel count value accumulated for each page until the present time after clearing it once in execution of a color shift correction of a subsequent stage so as to store it as a new accumulated pixel count value (S102). It is confirmed whether the accumulated pixel count value is beyond a predetermined threshold as a measured value corresponding to a time for performing a color correction (detection) and the execution time for a color shift correction is determined (S103).
Patent JP-2013022535-A (JP)
Title: Scale removing method for boiler water system
Inventor: YAMADA MANABU
IPC: C09K23/34
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a technique for effectively removing a scale while operating a boiler regardless of use purpose for the boiler.SOLUTION: A method for removing the scale generated in a boiler water based system includes adding a scale removing agent to the water system in operating the boiler, discharging all vapor generated, outside the system after the vaporization amount of the boiler water is adjusted to a smaller amount compared to the vaporization amount in ordinary operation, and also increasing the boiler blowing amount compared to the boiler blowing amount in ordinary operation. The scale is effectively and highly precisely removed while operating the boiler regardless of use purpose for the boiler.
Patent JP-2012045931-A (JP)
Title: Liquid ejection head and method of manufacturing the same
Inventor: SENDA MITSURU
IPC: B41J2/05
Filed: 2011-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejection head that has high reliability and is easy to identify with a simple structure as one of the purposes.SOLUTION: The liquid ejection head includes: a substrate including an energy-generating device to generate energy; a transparent channel wall member including an inner wall of a channel leading to a discharge port; and an intermediate layer disposed between a surface of the substrate and the channel wall member to contact with the surface of the substrate and the channel wall member, and has a light refractive index different from one of the channel wall member. The intermediate layer has: contours of a symbol as viewed in a direction from the discharge port toward the substrate; a first external end surface making a first angle, which is an obtuse angle to the surface; and a second angle smaller than the first angle so as to face the channel.
Patent JP-2011252498-A (JP)
Title: Exhaust purifying apparatus of internal combustion engine, mixer plate, and mixer unit, and press molding apparatus for mixer plate
Inventor: FURUYA YUJI
IPC: F01N3/24
Filed: 2011-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust purifying apparatus which efficiently mixes reducing agents to be diffused into an exhaust gas, and sprays the reducing agents in a steady distribution and allows the reducing agents to enter an inlet surface of a reduction catalyst, and to provide a mixer plate, a mixer unit, and a press molding apparatus for the mixer plate.SOLUTION: An exhaust purifying apparatus of an internal combustion engine includes a reduction catalyst arranged in an exhaust passage of an internal combustion engine, a reducing agent injection portion for injecting a reducing agent into an exhaust passage on the upstream side of the reduction catalyst. On the upstream side of the reduction catalyst and on the downstream side of an injection position of the reducing agent injection portion, a mixing and diffusing means 11 for mixing and diffusing the reducing agent and exhaust gas is provided, which includes a plate 58 as a substrate having cutouts, a plurality of fin portions 55 formed by being bent from a plate surface and partially connected to the plate, and a mixer plate 54 having openings 56 formed by bending the plurality of fin portions 55, as a passage of the exhaust gas.
Patent JP-2013031067-A (JP)
Title: Wireless communication system
Inventor: OTOKO KAZUHIRO
IPC: H01Q1/42
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a wireless communication system capable of performing wireless communications with high efficiency by suppressing wasteful scattering of electric waves.SOLUTION: There is provided a wireless communication system comprising: a tower-type antenna formed of a leakage coaxial cable which leaks electric waves; and a reflective member which reflects the electric waves leaking from the leakage coaxial cable in a direction orthogonal to an axial direction of the leakage coaxial cable.
Patent JP-2013035892-A (JP)
Title: Rubber composition for tire, method for producing the same, and pneumatic tire
Inventor: KOIZUMI SADAYUKI
IPC: B60C1/00
Filed: 2011-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for tire capable of improving dry grip performance while suppressing an increase in step load, a method for producing the same, and a pneumatic tire manufactured using the rubber composition.SOLUTION: The rubber composition for tire comprises a rubber component and polyisobutylene having a weight average molecular weight Mw of 1.0×10-1.0×10. The weight average molecular weight Mw of the polyisobutylene is preferably 1.0×10-1.0×10, and the content of the polyisobutylene relative to 100 pts.mass of the rubber component is preferably 10-40 pts.mass.
Patent JP-2013036370-A (JP)
Title: Blow-by gas circulation device
Inventor: MORI OSAMU
IPC: F16C3/08
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To reduce the size and weight of an engine.SOLUTION: In a crankshaft 10, there are formed: separation passages 26a, 26b which are opened at outer circumferential surfaces of crank webs 15a, 15b and extend in the radial direction; axial passages 27a, 27b extending in the axial direction; and radial passages 28a, 28b formed at journals 14a, 14b extending in the radial direction to make outer circumferential surfaces of the journals 14a, 14b communicate with the axial passages 27a, 27b. Communication grooves 32a, 32b communicating with the radial passages 28a, 28b are formed at inner circumferential surfaces of slide bearings 31a, 31b for supporting the journals 14a, 14b of the crankshaft 10. Exhaust passages 33a, 33b for supplying blow-by gas to the intake system are formed in a crank case 11.
Patent JP-2013038210-A (JP)
Title: Conductive film application unit and solar cell module assembly apparatus
Inventor: YAMADA TAKESHI
IPC: H01L31/042
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To collectively apply individual pieces of a conductive film to solar cells or electric wires and thereby significantly reducing the time for connecting the solar cells with the electric wires.SOLUTION: A conductive film application unit 103 comprises: a cutting mechanism 138; multiple application heads 31; slide members 54; a guide rail 36; a cam body 41; and a cam driving part 42. The cam body 41 has multiple cam grooves 41a in which the slide members 54 of the multiple application heads 31 slide. The cam driving part 42 turns or rotates the cam body 41. The turn or the rotation of the cam body 41 causes the slide members 54 to slide in the cam grooves 41a and each space is displaced between the adjacent application heads 31 in the multiple application heads 31.
Patent JP-2013039758-A (JP)
Title: Transparent wire rod of resin and sales promotion article using the same
Inventor: HAYASHI KAZUO
IPC: B29C55/00
Filed: 2011-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a resin wire rod, as a transparent wire rod, applicable to a columnar support for sales promotion articles such as an eye-catcher and a small banner.SOLUTION: This transparent wire rod is obtained through the steps of: preparing a rod-like article obtained by dehydration condensation between terephthalic acid and/or derivative thereof and glycol modified product; stretch-processing the rod-like article by 3-10 fold while heating and winding the stretched article; putting the wound article around two poles spaced apart; and heating the article to dry and cutting the linear section. Also sales promotion articles using the transparent wire rod are disclosed.
Patent JP-2013041494-A (JP)
Title: Method and system for acquisition and evaluation of product sample between business enterprises using computer
Inventor: AYABE YAMATO
IPC: G06Q30/06
Filed: 2011-08-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem that although a product sample is normally free of charge and the maker is burdened in terms of cost in dealing between business enterprises on a non-Internet basis, dealing between business enterprises using the Internet is reversed and convenience thereof is not completely utilized for the dealing between the business enterprises.SOLUTION: There are provided a method and a system such that a mediator server receives and outputs pieces of product information from information terminal devices of a plurality of makers to an information terminal device of a buyer in the form of a list, receives a desired sample request for a plurality of items from the information terminal device of the buyer, sends the request information individually to the information terminal devices of the plurality of makers, urges the information terminal device of the buyer to evaluate products and receives evaluation, outputs average values of the items evacuated by other buyers while sending the evaluation to the information terminal devices of the makers, stores the evaluation of the buyer in the form of points and returns it to smoothly achieve the evaluation, stores evaluation by respective buyers, and outputs the respective high and low evaluation items to the information terminal devices in order.
Patent JP-2012016039-A (JP)
Title: Method and apparatus for dynamic sound optimization
Inventor: CHRISTOPH MARKS
IPC: G10L19/00
Filed: 2011-08-19
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for making adjustment to a noise condition in order to control the volume and other variables of a desired signal offered in a monitored space.SOLUTION: The adjustment is made by picking up a monitoring signal occurring at a monitoring point and dividing the signal into a desired-signal component and a noise-signal component. These two components become the bases when making the adjustment afterward. In addition, a distortion adaptive filter is provided. The distortion adaptive filter is used for extracting a signal of a noise, which is used as a component constituting a part of the bases for the adjustment afterward. The extracted noise signal is corrected and used for controlling a dynamic controller that makes adjustment to the volume.
Patent JP-2013045787-A (JP)
Title: Printed board and manufacturing method of the same
Inventor: OTA YUKINORI
IPC: H05K3/38
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To prevent peeling and blistering during reflow while ensuring the design flexibility of a circuit pattern.SOLUTION: A printed board 10 comprises: a first resin base material 11; a conductor layer 12; and an adhesion layer 13. A second resin base material 11' is laminated on the adhesion layer 13. High adhesion part 14 achieving high adhesion between the second resin base material 11' and the adhesion layer 13, and a low adhesion part 15 having adhesion lower than that of the high adhesion part 14 are provided between the second resin base material 11' and the adhesion layer 13. In the reflow process, a discharge passage 15a is formed at the low adhesion part 15, and a gas generated from evaporated volatile components and moisture, which are included in an adhesive and the like forming the adhesion layer 13, passes through the discharge passage 15a to be discharged to the exterior of the substrate 10.
Patent JP-2013046651-A (JP)
Title: Drum type washing machine
Inventor: KOIKE TOSHIFUMI
IPC: D06F39/12
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a drum type washing and drying machine having high detergency even though it has a size to be placed in a limited space.SOLUTION: In the drum type washing machine which comprises: a drum 3 that accommodates clothes therein and is inclined in such a manner that the rotation center becomes horizontal or an opening part side becomes higher; a motor 4 for rotatably driving the drum; a casing 1 for supporting the drum; and a lifter 3b provided on an inner peripheral surface of the drum, has the casing with a width dimension of 610 mm or less and a depth dimension of 730 mm or less, and washes the clothes by repeating an operation of lifting the clothes by rotation of the drum and the lifter and dropping the clothes by gravity force, a diameter D (mm) of the drum and a depth dimension Ld (mm) of the drum are set so as to satisfy 0.54≤(D/2)/Ld≤0.76, and the volume of the drum is set at 71 (liter) or more.
Patent JP-2013047104-A (JP)
Title: Double container
Inventor: ASAKAWA NORIYUKI
IPC: B65D77/04
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a double container capable of preventing the rotation of an inner container relative to an outer container caused by the opening and closing of a cap, allowing attachment between the inner container and the outer container to be not easily disengaged during use, and allowing the inner container to be easily detached from the outer container when replacing the inner container.SOLUTION: The double container comprises an outer container, an inner container, and a cap screwed with the inner container. An elastic body is attached between the outer container and the inner container. The outer container comprises a bottom wall and an outer circumferential wall standing at an outer edge of the bottom wall. A key-shape recessed groove is formed in a recessed manner at an inner circumference of the outer circumferential wall. The key-shape recessed groove is formed with an insertion vertical groove and an engagement vertical groove. The inner container comprises a bottom wall, an inner circumferential wall, a flange continuously provided at an outer circumference of the inner circumferential wall, and an outer circumferential wall vertically provided at a lower surface of the flange. An engagement protruding part which is movably formed in the key-shape recessed groove of the outer container is provided at the outer circumference of the outer circumferential wall. A lower part of the elastic body is mounted on an upper surface of the bottom wall of the outer container, and formed so as to be in pressure-contact with a lower surface of the bottom wall of the inner container.
Patent JP-2012072124-A (JP)
Title: Phosphine-palladium complex having ferrocene skeleton, substituted acetylene polymerization initiator, substituted polyacetylene having functional group introduced into terminal, polymer polymerization initiator using the same and method for producing block copolymer
Inventor: MITA FUMIO
IPC: C07F19/00
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a new phosphine-palladium complex having a ferrocene skeleton, exhibiting high catalytic activities on the polymerization of a substituted acetylene, and capable of producing a substituted polyacetylene having a narrow molecular weight distribution and functional groups introduced into the terminals.SOLUTION: The phosphine-palladium complex having the ferrocene skeleton is represented by formula (1) (wherein, Ris phenyl or phenoxy; Ris a group selected from a halogen, tosyl, triflate and mesyl; and Ris substituted aryl).
Patent JP-2013050837-A (JP)
Title: Classification processing generation device and classification processing generation method
Inventor: OGI HIROSHI
IPC: G06T7/00
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To generate effective classification processing and also enable an operator to easily perform interpretation, modification, or the like of classification processing by displaying contents of the classification processing.SOLUTION: An evaluation unit 22 provides classification processing candidates including predetermined image processing calculation and feature quantity calculation, calculates a plurality of feature quantities of a plurality of original images by performing the image processing calculation and the feature quantity calculation on each original image belonging to any image group, and calculates effectiveness of the plurality of feature quantities in classifying the plurality of original images. A calculation content change unit 23 repeats processing for changing contents of the classification processing candidates while calculating the effectiveness by the evaluation unit 22 until satisfying termination conditions. Then, a display control unit 24 displays on a display 16 contents of classification processing of the classification processing candidate of which effectiveness is equal to or more than a threshold. Thus, it is possible to generate effective classification processing and enable an operator to easily perform interpretation, modification, or the like of classification processing by displaying contents of the classification processing.
Patent JP-2012081949-A (JP)
Title: Hybrid vehicle cooling system
Inventor: PARK MANHEE
IPC: B60K6/48
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid vehicle cooling system, which improves fuel economy at a cold start, and which smoothly cools heat of a motor and a speed change mechanism, while minimally suppressing the deterioration of in-cabin heating performance at normal traveling, in the hybrid vehicle.SOLUTION: This cooling system of the hybrid vehicle transmits the power of an engine and the motor to drive wheels via the speed change mechanism, and is characterized by including a heater core which performs in-cabin heating by using the cooling water of the engine, and a heat exchanger through which an ATF which has cooled the motor and the speed change mechanism passes, and in which the cooling water from the engine and the ATF are heat-exchanged.