baber/WOPTO huggingface dataset:
Patent JP-2012212075-A (JP)
Title: Image forming device
Inventor: SUZUKI YASUHIRO
IPC: G03G15/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device that can stop a translation cam at a desired position even if a motor with no holding power, such as a DC motor, is used.SOLUTION: A translation cam (a contact/separation cam 200) includes: a first cam surface for moving a first developing roller from a first contact position to a first separation position; a first holding surface that holds the first developing roller at the first separation position; and a second engaging part (a cam side projection 205) that can engage with a first engaging part (a rear side projection 211), installed in an adjacent member (a support member 210), in a predetermined direction. The first and second engaging parts are installed at positions engaging them with each other before switching a surface receiving an energizing force from a first energizing member from the first holding surface to the first cam surface. When a force less than a driving force from a driving source is applied to the translation cam, one of the engaging parts does not surmount the other, and when a force equal to or more than the driving force from the driving source is applied to the translation cam, the one of them surmounts the other.
Patent JP-2012219163-A (JP)
Title: Method for producing low dispersion resin for resist
Inventor: KAMABUCHI AKIRA
IPC: C08F6/00
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a resin for resist compositions capable of giving resist patterns having excellent line width roughness (LWR).SOLUTION: The method for producing a low dispersion resin for resist compositions comprises the following steps (1)-(4). The step (1): a step of mixing a high dispersion resin with the first ketone solvent to obtain a solution comprising the high dispersion resin and the first ketone solvent; the step (2): a step of mixing the solution obtained in the step (1) with an aliphatic ether solvent, removing insolubles, and concentrating the left solution to obtain the concentrated solution; the step (3): a step of dissolving the concentrated solution obtained in the step (2) with the second ketone solvent; and the step (4): a step of mixing the solution obtained in the step (3) with an aliphatic hydrocarbon solvent and then obtaining insoluble material comprising low dispersion resins having smaller dispersion degrees than that of the high dispersion resin.
Patent JP-2012217700-A (JP)
Title: Mist device for bathroom
Inventor: ARAKAWA YASUTOMO
IPC: A47K3/28
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a mist device for a bathroom in which a water supply solenoid valve can be smoothly opened even when water staying between a water stop valve and the water supply solenoid valve inside a water supply circuit for mist is heated by performing a freeze preventing operation.SOLUTION: The mist device for a bathroom includes a liquid-liquid heat exchanger 10 and a mist atomization part 6, and the water stop valve 8 and the water supply solenoid valve 13 are interposed on the upstream side of the liquid-liquid heat exchanger 10 of the water supply circuit 9 for mist. In a state in which water is not distributed to the water supply circuit 9 for mist, when an atmospheric temperature near the water supply solenoid valve 13 reaches a prescribed temperature or higher, the water supply solenoid valve 13 is opened to reduce a pressure difference between the upstream side and the downstream side of the water supply solenoid valve 13.
Patent JP-2012228036-A (JP)
Title: Power control system
Inventor: YABE MASAAKI
IPC: H02J13/00
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To avoid a situation where all load apparatuses stop, even if power supply is not sufficient.SOLUTION: The information about the priority of power supply to load apparatus determined for each of a plurality of different use conditions, and the information about the connection relation of each outlet and load apparatus are stored in a database 41. A condition determination unit 44 determines use conditions of power. With reference to the information stored in the database 41, a switching command generation unit 45 generates a power supply/interruption command corresponding to the use conditions determined by the condition determination unit 44. Based on the detection results of a life pattern sensor, an apparatus specification unit 42 stores the information about connection relation of a plurality of outlets and a load apparatus in the database 41.
Patent JP-2011237166-A (JP)
Title: Cladding element for device section of incinerator
Inventor: BACHMANN MARCO
IPC: F23G5/44
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a cladding element for a device section of an incinerator capable of enduring thermal, chemical and mechanical loads.SOLUTION: This cladding element includes a lower plate 1 made of steel and an upper plate 2 made of steel, which lie one atop the other and are tightly bonded with each other at least in edge areas. A meandering channel 3 is formed between the lower plate 1 and upper plate 2 for guiding a refrigerant through the cladding element. Either the upper plate 2 or lower plate 1 is here a milled sheet with a meandering milled slot 4, which forms the channel 3, and the side of the upper plate 2 facing away from the lower plate 1 has a weld plating 5. The problem can be solved by allowing water to flow in the meandering channel 3 for cooling.
Patent JP-2012213374-A (JP)
Title: Cultivation vessel for vegetable garden having continuous tunnel-hole shaped root path
Inventor: MIYAGI SAKAE
IPC: A01G9/02
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a cultivation vessel for a vegetable garden having a continuous tunnel-hole shaped root path which is made shallow in depth by laterally extending a root while being almost closed, in order to solve such a problem that a conventional flower pot or a planter is a non-continuous single unit of an upper-face full-opened type, and the spot or the planter becomes deep in depth for making the root progress downward rather than a lateral direction, the upper part of a cultivation medium is liable to be dried in terms of structure, the lower part is liable to be solidified and becomes poor in ventilation, and it takes a time and labor for the maintenance of moisture retention and ventilation, and management.SOLUTION: The cultivation vessel for the vegetable garden having the continuous tunnel-hole shaped root path in which a planting hole (3) continuous to the root path (2) is formed at a cylindrical member (1) formed into a frame shape and having the continuous tunnel-hole shaped root path (2).
Patent JP-2012225785-A (JP)
Title: Content quantity estimating device
Inventor: SHODA TAKAHIRO
IPC: G01F22/02
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a compact content quantity estimating device capable of correctly estimating the content quantity of liquid or a solid in a container.SOLUTION: In a vehicle fuel system 1, an airtight tank 30 is connected to a gas phase part 17 in a fuel tank 10, and when gas is pushed from a cylinder 21 into the gas phase part 17 by a pressurizer 20, pressure in the gas phase part 17 fluctuates and a force forcing the gas to move between the gas phase part 17 and the airtight tank 30 acts. However, the movement of the gas is regulated by an orifice 41 provided between the air phase part 17 and the airtight tank 30 to generate a difference ΔPm in pressure between pressure in the air phase part 17 and pressure in the airtight tank 10. The difference ΔPm in pressure is measured by a differential pressure sensor unit 51. Liquid volume in the fuel tank 10 is estimated by a CPU on the basis of pressure Pm1 in the air phase part 17 before the gas is transferred, the difference ΔPm in pressure measured after the gas is transferred, and the transferred gas quantity ΔVm.
Patent JP-2012225315-A (JP)
Title: Controller of internal-combustion engine
Inventor: NAKAJIMA KENJI
IPC: F02B37/18
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To improve a lack of the EGR amount in a transition period when an internal-combustion engine accelerates.SOLUTION: In an internal-combustion engine including an exhaust turbo supercharger and an external EGR device, the back pressure is enhanced to promote the reflux of an EGR gas by not fully closing but leaving a waste gate valve open on usual time, opening an EGR valve in the transition period of acceleration, and throttling the waste gate valve. This can alleviate the pumping loss upon acceleration to contribute to the improvement of fuel consumption.
Patent JP-2012225487-A (JP)
Title: Dynamic damper
Inventor: MIYAHARA HISASHI
IPC: F16H45/02
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic damper, in which movability of a movable member is not disturbed, and a rolling element can be reliably fixed.SOLUTION: The dynamic damper is equipped with a body part 32 in which a rolling chamber 40 is formed, the rolling elements 42 which are accommodated in the rolling chamber 40 and roll in the rolling chamber 40, and the movable member 35 which presses the rolling elements 42 in a direction parallel with the rotational center axis of the rolling elements 42 and thereby pushes to the inner side face of the body part 32 facing the surface of the rolling elements 42 facing the body part so as to fix the rolling elements 42. The movable member 35 is composed of a pressing part 36 contacting with the side faces of the rolling elements 42 and a shaft part 37 to make the pressing part 36 movable, and the pressing part 36 is covered with the body part 32 and accommodated in the rolling chamber and is shaped as having a gap with respect to the radially directed surface of the rolling chamber 40. The shaft part 37 is exposed to outside the rolling chamber, while the rolling chamber 40 is a closed space formed from the body part 32 and the shaft part 37, and is arranged in oil filled in a torque converter.
Patent JP-2012229777-A (JP)
Title: Hydraulic circuit for raising/lowering boom cylinder
Inventor: HIRANO KENICHI
IPC: F15B11/024
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic circuit equipped with a device that prevents oil hammer without reducing energy-saving effect when directly driving raising or lowering a boom cylinder of a construction machine.SOLUTION: The hydraulic circuit for raising or lowering a boom cylinder is equipped with an oil hammer preventing device that includes: a bypass circuit 20 for connecting the vicinity of an oil path port of a rod-side cylinder chamber 7 and the vicinity of an oil path port of a bottom-side cylinder chamber 6 in a load cylinder 3 in which two discharge openings of a two-way rotary pump 9 and cylinder chambers are connected; an electromagnetic switching valve 21 which is arranged in a bypass circuit to open the bypass circuit only for a predetermined time based on a command signal from a control part 30 which is generated when a control stick 31 is operated, and a throttle valve 22.
Patent JP-2012232758-A (JP)
Title: Bag
Inventor: MIYASHITA MICHIKO
IPC: B65D83/08
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To prevent an article stored in a bag having one end edge opened from easily getting out therefrom, and to solve the problem in waste disposal after a portable pocket tissue is used.SOLUTION: In the bag formed by closing a front sheet and a rear sheet facing each other in a bag shape and having one end edge thereof opened, the vicinity of right and left end of the front sheet is covered with the vicinity of at least one of the right and left ends of the rear sheet in the opening. The bag further includes: an article accommodation part accommodating an article in the bag obtained by closing the front sheet and the rear sheet in the bag shape, and having a slit for taking the article at the front sheet; and a second bag part formed between the front sheet and the second sheet. One end edge of the second bag part is opened, and the vicinity of the right and left ends of the front sheet is covered with at least one of the right and left ends of the second sheet in the opening.
Patent JP-2011190451-A (JP)
Title: Conjugated linoleic acid composition
Inventor: SAEBO ASGEIR
IPC: A23L29/00
Filed: 2011-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing conjugated linoleic acid with a high acid value, usable for food products, dietary supplements, feeds, and the like and comprising less than 1.0% trans-trans fatty acid isomers on molar basis.  <P>SOLUTION: The method includes: treating a composition containing esters of linoleic acid, such as safflower oil, sunflower oil, and corn oil, with an alcoholate catalyst to produce a conjugated linoleic acid ester composition; saponifying the conjugated linoleic acid ester composition with alkali to produce a conjugated fatty acid composition; and then treating the conjugated fatty acid composition with a mild acid wash to produce a free conjugated fatty acid composition.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012232703-A (JP)
Title: On-vehicle lift
Inventor: HAGIWARA MASAO
IPC: B60P1/44
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost on-vehicle lift capable of safely and surely loading/unloading a loading object vehicle having a vehicle body low in the minimum ground height on the loading platform of a transporter vehicle, excelling in safety of the loading/unloading work of the loading object vehicle, and having both safety and operability.SOLUTION: This on-vehicle lift includes: a support frame 3 installed on a loading platform C; upper guide rails 7 and lower guide rails 9 arranged in its upper side; connection arms 15 each including first guide rollers 11 and a second guide roller 13; a sliding lifting base 19 including support rollers 17 at the other end thereof; support rollers 27 arranged on the rear end side of the loading platform C; and an electric motor 31 and a drive transmission means 29 for driving the connection arms 15; wherein an on-vehicle plate 55 including a horizontal mounting part 57 and a guide slope 59 is arranged on the sliding lifting base 19, and the supporting point position O of each support roller 17 is set at a predetermined offset amount S to be positioned on the front side so that each tip part 60 of the guide slope 59 is set at a predetermined getting-on height H1.
Patent JP-2012236291-A (JP)
Title: Image forming body
Inventor: UKATA KENTARO
IPC: B41M3/14
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming body that has a high forgery preventing effect since the latent image is difficult to be visually checked with the unassisted eye, and is difficult for counterfeit and reproduction.SOLUTION: In the image forming body, the latent image that includes a plurality of through-holes and inclines to the surface of the base material is formed on the base material.
Patent JP-2012236344-A (JP)
Title: Printing apparatus, data processing method for the printing apparatus and program
Inventor: SONOKI KATSUTOSHI
IPC: B41J5/30
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To shorten idle time caused by rendering processing on each page of held document image data and thus, improve printing time for a whole job.SOLUTION: Printing time is estimated by adding intermediate data generation time for analyzing the document image data to generate intermediate data to rendering time for rendering the generated intermediate data (S701), and whether the estimated printing time of each page keeps up with timing at which an image needs to be formed on a conveyed sheet for each page is determined (S702). If it is determined that the estimated printing time does not keep up with the image formation timing, whether idle time is present is determined by comparing the intermediate data generation time with the rendering time (S704). If it is determined that the idle time is present, an optimization level for determining whether to perform processing on a specific object in the document image data during rendering, or to perform the processing during intermediate data generation is changed (S705).
Patent JP-2011249794-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: TSUMURA KAZUMICHI
IPC: H01L23/522
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which it is possible to increase adhesive force between interconnection wiring and an overlying cap layer, and a method for manufacturing the same.SOLUTION: A method for manufacturing a semiconductor device comprises: forming metal interconnection wiring 310 including a natural oxide film thereon in a dielectric layer 305 on a semiconductor substrate 101; forming a first cap layer 405 covering at least partly the dielectric layer and the metal interconnection wiring, the first cap layer including a manganese atom or ion; and forming a second cap layer 410 of an insulating body on the first cap layer 405. The natural oxide film reacts with the first cap layer to form a manganese oxide between the first cap layer and the metal interconnection wiring.
Patent JP-2012242442-A (JP)
Title: Color filter, liquid crystal display element and method for manufacturing color filter
Inventor: ICHINOHE DAIGO
IPC: G02B5/20
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a color filter, which can be manufactured by low-temperature curing and has high reliability, and to provide a liquid crystal display element using the color filter.SOLUTION: The color filter is manufactured by using a colored pattern containing any one of diketopyrrolopyrrole pigment, a halogenated zinc phthalocyanine pigment, a triarylmethane dye and an azo dye, and a spacer formed of a radiation-sensitive resin composition containing an alkali-soluble resin and a compound expressed by the formula 1 or the formula 2. The liquid crystal display element is constituted by using the color filter.
Patent JP-2012241739-A (JP)
Title: Fixed guide for engine
Inventor: ISHIKAWA YUICHIRO
IPC: F16H7/18
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a fixed guide for an engine which can maintain a stable chain track by a slide-contact curved surface having a predetermined curvature along the longitudinal direction of the guide without an increase in the plate thickness of a base plate, and which can exhibit excellent durability by preventing the base plate from being bent in the longitudinal direction of the guide and by preventing breakage easy to be caused at fitting positions of engine fitting bolts even if receiving an excessive pressing load from a transmission chain.SOLUTION: This fixed guide 100 for an engine includes a reinforcing narrow groove part 122 formed along the longitudinal direction of the guide in the base plate 120 by surface-pressing, whereby the compression stress is applied to a plate back surface of the base plate 120 by a surface-pressing tool and the base plate exhibits plastic deformation, and extending toward each base end part in the longitudinal direction of the guide, exceeding the fitting positions of the engine fitting bolts provided in the base plate 120.
Patent JP-2012240878-A (JP)
Title: Bi-BASED AMORPHOUS MATERIAL, AND METHOD FOR PRODUCING SUPERCONDUCTING MATERIAL USING THE SAME
Inventor: KATO MASAKI
IPC: C03C10/02
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a material capable of heightening a critical temperature of a superconducting crystal, and to provide a method for producing the same.SOLUTION: A superconducting Bi-based amorphous material has a composition containing, in terms of mol%, 10-30% BiO, 20-50% SrO, 10-30% CaO, 20-45% CuO, and a 0.1-10% alkali metal oxide. In a method for producing a superconducting material, the Bi-based amorphous material is thermally treated, to thereby deposit a superconducting crystal.
Patent JP-2011168611-A (JP)
Title: Domain and epitope of meningococcal protein nmb 1870
Inventor: MASIGNANI VEGA
IPC: C12N15/09
Filed: 2011-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide domains and epitopes of meningococcal protein NMB 1870.  <P>SOLUTION: The NMB 1870 is a known surface protein in Neisseria meningitidis expressed across all serogroups, and has three distinct families. Serum raised against a given family is bactericidal within the same family, but is not active against strains which express one of the other two families i.e. intra-family but not inter-family cross-protection. The followings are found out: the NMB 1870 can be divided into domains wherein not all the domains are required for antigenicity. The antigenic domains can be taken from each of the three NMB 1870 families and expressed as a single polypeptide chain.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012247572-A (JP)
Title: Toner, method for manufacturing toner, process cartridge, and image forming apparatus
Inventor: MIKURIYA YOSHIHIRO
IPC: G03G9/087
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a toner that has excellent durability as a toner, charging property during use of a long period of time, and low-temperature fixability, as well as sticking resistance to a blade, offset resistance and heat-resistant storage property, and to provide a method for manufacturing the toner, a process cartridge using the toner, and an image forming apparatus.SOLUTION: A toner has a core particle and a shell layer. In the method for manufacturing the toner, at least one of an aqueous phase and an oil phase to be used for manufacturing the core particle contains an inorganic base. A vinyl resin fine particle constituting the shell layer is obtained by polymerizing an aromatic compound having at least a vinyl polymerizable functional group with a vinyl polymerizable monomer represented by the following general formula (1). The content of a structural unit derived from the vinyl polymerizable monomer is 5 wt% or more and 20 wt% or less based on the vinyl-based resin particle.
Patent JP-2012041260-A (JP)
Title: Li2o-al2o3-sio2 based crystallized glass and production method for the same
Inventor: NAKANE SHINGO
IPC: C03C10/12
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a LiO-Al0-SiObased crystallized glass and a production method for the same, the glass having excellent foam quality without using As0or SbOas a clarifying agent.SOLUTION: The LiO-AlO-SiObased crystallized glass contains substantially no AsOor SbO, contains Cl, has an S inclusion amount of not more than 10 ppm in terms of SO, and has a β-OH value of ≥0.2/mm. Further, wherein the Cl inclusion amount of Cl is preferably 50 to 1,500 ppm.
Patent JP-2012247756-A (JP)
Title: Image forming device
Inventor: NAKAEGAWA TORU
IPC: G03G15/16
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To realize a structure where occurrence of transfer omission in a secondary transfer unit T2 is reduced in a tandem type image forming device using a rigid roller as a primary transfer roller 14.SOLUTION: Primary rollers 14 are arranged in positions shifted to downstream sides in the rotation direction of an intermediate belt 16 with respect to respective photosensitive drums 10. Further, a station arranged at more downstream side has a smaller projection quantity of the primary transfer roller 14 into the intermediate transfer belt 16. Thus, in the station arranged at more downstream side where the toner images more overlap, pressure acting between the primary transfer roller 14 and the photosensitive drum 10 is more reduced, so as to make the toner hardly aggregate, and to reduce occurrence of transfer omission at the secondary transfer unit T2.