baber/WOPTO huggingface dataset:
Patent JP-2012151568-A (JP)
Title: Image reading device
Inventor: WASHIDA SATORU
IPC: G03B27/50
Filed: 2011-01-17
Abstract: PROBLEM TO BE SOLVED: To provide an image reading device capable of easily performing skew correction, when the deviation of a reading line is detected in a reading test.SOLUTION: A reading unit 19 includes an image sensor 31, a carriage 32 for supporting the image sensor 31 and an angle adjustment mechanism for adjusting the angle of the image sensor 31. By the displacement of the image sensor 31 to the carriage 32 using the angle adjustment mechanism, the angle of the image sensor 31 to a guide rail 20 is adjusted. The angle adjustment mechanism includes a first support body 33 and a second support body 34 provided on the carriage 32 for supporting the image sensor 31. The angle adjustment mechanism further includes: a guide structure 60 for guiding the second support body 34 in a displaceable manner around the first supporting body 33; and a fixed member 61 for fixing the second support body 34 to the carriage 32 at an arbitrary adjustment position.
Patent JP-2011123079-A (JP)
Title: Coordinate measurement instrument
Inventor: MEIER DIETRICH
IPC: G01C15/00
Filed: 2011-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coordinate measurement instrument having improved measurement accuracy.  <P>SOLUTION: This coordinate measurement instrument includes optical distance measurement devices 200 and 300 for measuring the distance from an auxiliary measurement means which can move in space, a zoom camera, which can rotate with respect to at least two axes, with a zoom lens, and an overview camera for coarse localization of the auxiliary measurement means. A light exit and light receiving optical system of the distance measurement devices 200 and 300, the zoom camera and the overview camera are arranged on a shared carrier 1 which can rotate with respect to at least two axes. The optical axis of the distance measurement devices 200 and 300 and the optical axis of the overview camera extend coaxially outside the coordinate measurement instrument. Sub-units of the distance measurement devices 200 and 300 are arranged on the carrier 1 and on the rotatable intermediate unit 2 and are connected to each other by means of optical waveguides.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012150371-A (JP)
Title: Image display device
Inventor: HONDA KAZUYA
IPC: G09F9/00
Filed: 2011-01-21
Abstract: PROBLEM TO BE SOLVED: To realize a reduction in labor related to attachment work, an enhancement of working efficiency, a reduction in cost and an enhancement of convenience while simplifying a structure related to a temporary fixing and an attachment of a stand to a main body during installation thereof or the like.SOLUTION: An image display device is provided with a coupling structure that couples a main body displaying an image by a display panel to a stand supporting the main body. The coupling structure is provided with a fixing structure fixing the main body to the stand and a suspension structure. The fixing structure is configured so as to have screw portions and screw holes 22d. The suspension structure is configured so as to have lug portions 22b and 22c suspending the stand with respect to the main body and suspension holes as temporary fixing sections.
Patent JP-2012153752-A (JP)
Title: Resin composition, prepreg, laminate, resin sheet, printed wiring board and semiconductor device
Inventor: MIZUNO MITSUKI
IPC: B32B15/08
Filed: 2011-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition having excellent impregnation ability to a base material and producible of a prepreg and a laminate excellent in a low thermal expansion property, moldability, and heat resistance; and to overcome difficulties in production of the varnish by preventing increase in thixotropy of vanish.SOLUTION: The resin composition includes the following components as essential components: (A) an epoxy resin; (B) a filler; and (C) fine particles treated with a surface-treating agent and having the average particle diameter of 5-100 nm.
Patent JP-2012153591-A (JP)
Title: Composite oxide
Inventor: TADA HIROAKI
IPC: C01G23/04
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a composite oxide having both an ultraviolet ray activity and visible light responsiveness.SOLUTION: A composite oxide carries iron oxide on the surface of titanium oxide. In the composite oxide, the bond energy belonging to Fe2p3/2 by X-ray photoelectron spectroscopy is smaller than 710.0 eV, and/or the bond energy belonging to Fe2p1/2 is smaller than 723.5 eV. Preferably, in an X-ray absorption near-edge structure (XANES) of iron by X-ray absorption analysis, the height of a peak (Fe-K pre-edge) that appears at the low energy side of K-absorption edge based on 1s→3d electron transition is smaller than 0.047 when the peak top of XANES is set to be 1.
Patent JP-2012163332-A (JP)
Title: Kit for diagnosing malignancy of stomach cancer
Inventor: ICHINOHE MASAAKI
IPC: C07K16/18
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a kit used for determining the malignancy of stomach cancer.SOLUTION: A kit includes anti-LAT1 monoclonal antibody which specifically recognizes 1 to 52 sites of a human LAT1 amino acid residue from an N-terminal, and is used for determining the malignancy of stomach cancer by an immunostaining procedure.
Patent JP-2012158626-A (JP)
Title: Liquid crystal composition containing cyclohexane compound, and liquid crystal display element
Inventor: SHIBATA TOSHIHIRO
IPC: C09K19/42
Filed: 2011-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal composition which is obtained by mixing a nematic liquid crystal with a new cyclohexane compound and in which the response speed of 3D display technology or the like is improved.SOLUTION: The liquid crystal composition is obtained by mixing a cyclohexane compound represented by formula (1) into a nematic liquid crystal having a specified structure and having negative dielectric anisotropy (wherein, Rand Rrepresent R, ROCO, or RCOO and can be the same or different, and R represents an alkyl group; the alkyl group can have an unsaturated bond, and within the group, -O-, -CO-, or -COO- may be substituted for the -CH-, and halogen atoms or cyano groups can be substituted for some or all of the hydrogen atoms; X and Y each independently represent a halogen atom or a hydrogen atom, but cannot represent a hydrogen atom at the same time; or, alternatively, X represents an oxygen atom and Y represents a direct bond to the oxygen atom).
Patent JP-2012159591-A (JP)
Title: Resin composition for optical waveguide formation, dry film, and optical waveguide based on these
Inventor: FUJIMORI YUKIKO
IPC: C08K5/02
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for optical waveguide formation which exhibits high heat resistance and refractive index controllability as well as low curing shrinkage, and also provide a dry film, and an optical waveguide base on these.SOLUTION: A resin composition for optical waveguide formation comprises a composition containing as essential components (A) a cyanate ester compound having two or more cyanate groups in a molecule, and/or a cyanate ester prepolymer, and (B) a fluorine atom-containing compound. A dry film, and an optical waveguide based on these are also provided.
Patent JP-2012164773-A (JP)
Title: Electromagnetically shielded room and method of constructing the same
Inventor: KASAI YASUAKI
IPC: H05K9/00
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To reconcile satisfactory constructability and satisfactory electromagnetic shielding performance in a relatively simple structure.SOLUTION: An electromagnetically shielded room includes a plurality of conductive furring frame members (1) and a plurality of shield panels (2) installed on the indoor side of the frame members. Each of the shield panels has a conductive shield layer (2b) disposed on the outdoor side surface of a panel body (2a), and is installed such that the shield layer abuts the frame members. Furthermore, first conductive sheet members are disposed so as to each extend from a peripheral edge portion of the shield layer along a predetermined direction intersecting a longitudinal direction of the frame members to a peripheral edge portion on the indoor side via an end face of the panel body, and second conductive sheet members are disposed so as to each cover a pair of first sheet members adjacent to each other on the indoor side surface of the panel body.
Patent JP-2012163719-A (JP)
Title: Method for controlling image density and image forming apparatus
Inventor: YOSHIDA AKIRA
IPC: G03G15/08
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling image density, by which occurrence of problems such as decrease in image density or carrier deposition can be prevented, the problems caused by a rapid toner replenishing operation or no operation of toner replenishment, and to provide an image forming apparatus using the method.SOLUTION: The method for controlling image density is carried out in an image forming apparatus including: a developing device 4 that stores a two-component developer and operates at a plurality of operational speeds; toner concentration detecting means 5 detecting a toner concentration in the developing device 4; toner replenishing means; storage means 20 storing a toner concentration reference value Vterf; toner replenishment control means 25 controlling an operation of the toner replenishing means based on the results of comparing an output value Vt of the toner concentration detecting means 5 with the toner concentration reference value Vtref, and based on the information of a formed image; and correcting means 24 correcting differences in output values of the toner concentration detecting means 5 at the plurality of operational speeds of the developing device 4. After the operational speeds of the developing device 4 are switched, the toner replenishment control means 25 corrects the toner replenishing amount by the toner replenishing means by a correction coefficient α.
Patent JP-2012161762-A (JP)
Title: Electrolytic water generating and discharging device, and method for discharging electrolytic water
Inventor: ICHIKAWA KAZUHIRO
IPC: C25B1/13
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized electrolytic water generating and discharging device which can discharge electrolytic water to the sensitive part of an animal or a human with reduced stimulus while suppressing low the risk of the damage of electrolytic electrodes.SOLUTION: The electrolytic water generating and discharging device 11 includes: an electrolytic unit 25 of electrolyzing water or an aqueous solution to be fed utilizing electrolytic electrodes using a diamond electrode at least as an anode to generate electrolytic water; a nozzle 27 of discharging the electrolytic water generated by the electrolytic unit 25; a pump 23 of feeding the water or aqueous solution to the electrolytic unit 25 at a predetermined flow rate and discharging the electrolytic water from the nozzle 27; and a control unit 41 of controlling the operations of the electrolytic unit 25 and the pump 23. The control unit 41 controls the start and the stop of the electrolytic unit 25 and the pump 23 to be repeated at predetermined time intervals, and intermittently discharges the electrolytic water from the nozzle 27.
Patent JP-2012168270-A (JP)
Title: Fixing device and image forming device using the same
Inventor: KODERA TETSUO
IPC: G03G15/20
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To fix an image which can be heat-fixed on a recording material, by efficiently using a laser beam, thereby improving fixing efficiency.SOLUTION: The fixing device includes: irradiation means 1 that emits a laser beam Li toward a band-shaped irradiation region IR formed along a direction crossing a moving direction of a recording material P, in a predetermined position on the recording material P with an image G formed thereon; and a reflection member 2 provided to surround the irradiation region IR to reflect the light Lr reflected from the irradiation region IR toward the recording material P. The reflection member 2 includes a plurality of protruding reflection surfaces 3 protruding toward the recording material P along a width direction crossing a longitudinal direction of the irradiation region IR, and arranged toward the longitudinal direction of the irradiation region IR. The protruding reflection surface 3 includes continuous surfaces 4 continued so as to be located at substantially the same distance from the irradiation region IR along the width direction of the irradiation region IR, and a variable surface 5 which changes so as to curve or incline all or a part of the cross sectional shape of the continuous surface 4 along the longitudinal direction of the irradiation region IR.
Patent JP-2012167320-A (JP)
Title: Galvannealed steel sheet and method for manufacturing the same
Inventor: HAYASHI KOTARO
IPC: C21D9/46
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a high-strength galvannealed steel sheet extremely high in tensile strength and excellent in bending properties and stretch-flanging properties, and a method for manufacturing the same.SOLUTION: The steel plate has a chemical composition including, by mass, C: >0.07% and ≤0.15%, Si: >0.001% and ≤0.80%, Mn: >2.1% and ≤3.5%, P: ≤0.02%, S: ≤0.01%, sol. Al: ≥0.001% and ≤0.40%, Ti: ≥0.030% and ≤0.25%, B: >0.0015% and ≤0.010%, and N: ≤0.01%, and has a steel structure including, by area%, ferrite: ≥20% and ≤60% and residual austenite: ≥0.5% and ≤3.0%, non-recrystallized ferrite being <0.5%. The galvannealed steel sheet has a mechanical characteristic in which tensile strength (TS) is 980 MPa or more.
Patent JP-2012169873-A (JP)
Title: Mobile station
Inventor: UCHINO TORU
IPC: H04W28/18
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To perform proper back-off in one communication considering transmission power in the other communication, when the communication is performed simultaneously through two RATs.SOLUTION: A mobile station UE related to the present invention comprises a PHR transmission part 11. The PHP transmission part 11 transmits a PHR to an RAT #1 when "prohibitPHR-Timer_up" is stopped and amount of increase in transmission power or P-MPR in second communication exceeds "dl-PathlossChange" compared with a value in transmitting a last PHR; and transmits the PHR to the RAT #1 when "prohibitPHR-Timer_down" is stopped and amount of decrease in the transmission power or the P-MPR in the second communication exceeds the "dl-PathlossChange", where the "prohibitPHR-Timer_up" expires in a shorter period than the "prohibitPHR-Timer_down".
Patent JP-2012169151-A (JP)
Title: Vehicular lamp
Inventor: KATAYAMA MASAHIKO
IPC: F21S8/10
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components for fixing a bracket and a reflector unit to a housing.SOLUTION: The vehicular lamp 1 is provided with a housing 10 having a pedestal 13 arranged on a rear face of an inner space 16, a reflector unit 20 housed in the inner space 16, a boss 50 protrusively arranged on a rear face of the reflector unit 20, a plurality of ribs 52 to 55 which are aligned along an outer circumferential face 50b of the boss 50 in a circumferential direction with intervals and located lower than an apex face 50a of the boss 50, a bracket 30 having a fitting-in hole 34 into which the boss 50 is fitted, light-emitting diodes 32 mounted on the bracket 30, and a screw 60 which penetrates the housing 10 from the rear side to the front side of the pedestal 13 and is screw-engaged into a screw hole 51 of the boss 50. A part 35 surrounding the fitting-in hole 34 is pinched between the pedestal 13 and the apex face 52a to 55a of the ribs 52 to 55, and thereby, the bracket 30 is fixed to the housing 10.
Patent JP-2012167332-A (JP)
Title: Method of collecting silver and copper
Inventor: SUZUKI TAKAYUKI
IPC: C22B3/04
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of collecting silver and copper which can collect silver and copper from a deposit containing silver, copper and calcium which are obtained by washing scattered ash with at least water by an easy operation and at high impurity, and can reform the deposit to resources.SOLUTION: The method of collecting silver and copper from the deposit containing silver, copper and calcium which are obtained by washing the scattered ash with at least water includes the following steps (a) and (b):a chloride production step (a) which mixes slurry and a hydrochloric acid after obtaining the slurry by mixing the deposit with water, and produces calcium chloride (liquid component) and chloride (solid component) composed of silver and copper; and a silver/copper simultaneously collecting step (b) which solid/liquid-separates the calcium chloride (liquid component) and the chloride (solid component) composed of silver and copper and simultaneously collects the chloride composed of silver and copper.
Patent JP-2011191749-A (JP)
Title: Negative photosensitive resin composition, method for manufacturing cured relief pattern, and semiconductor device
Inventor: FUJITA MITSURU
IPC: G03F7/085
Filed: 2011-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative photosensitive resin composition giving a cured film excellent in adhesion to a substrate after low-temperature curing, a method for manufacturing a cured relief pattern, and a semiconductor device.  <P>SOLUTION: The negative photosensitive resin composition comprises 100 pts.mass of (A) a polyimide precursor of a specific structure, 1-20 pts.mass of (B) a photopolymerization initiator, and 0.01-10 pts.mass of (C) a 2-30C monocarboxylic acid compound having one or more functional groups selected from the group consisting of a hydroxyl group, an ether group and an ester group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012167238-A (JP)
Title: Soil treating material to suppress dusting, and method for manufacturing the same
Inventor: TAKEDA SHUHEI
IPC: C09K17/10
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a soil treating material used for stabilization of the soil, which suppresses occurrence of dusting during handling and usage by using the material which does not remain behind in soil and impart a load on the environment as would be the case with a fluororesin and a nonaqueous liquid.SOLUTION: To a soil treating material containing as effective components at least one or two or more selected from calcined lime, slaked lime, calcined dolomite and portland cement, 1 to 5 wt.% of a saccharide such as liquid dextrin is added. The addition is carried out by jetting out liquefied saccharide from fine holes by a centrifugal force to make the jetted saccharide fine particles or fine fibers, and bringing them into contact with the soil treating material fed continuously.
Patent JP-2012145214-A (JP)
Title: Halogen-containing gas supply device
Inventor: UMEZAKI TOMONORI
IPC: F17C7/00
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To suppress a rise of a temperature in a valve chamber of an introduction valve which introduces a halogen-containing gas into an external device, and to suppress surface corrosion in the valve chamber of the introduction valve and the deterioration of a seal material used in the introduction valve.SOLUTION: The halogen-containing gas supply device which supplies the halogen-containing gas to the external device 101 from a vessel which is filled with the halogen-containing gas at high pressure comprises: a supply pipe 4 which connects the vessel 1 and the external device 101; and a supply valve 3 which is arranged at the supply pipe 4, and supplies the halogen-containing gas from the vessel 1. A circulation direction change mechanism for changing the circulation direction of the halogen-containing gas is formed in a pipe at a part of the supply pipe 4 downstream of the supply valve 3.
Patent JP-2012170526-A (JP)
Title: Vacuum double bottle
Inventor: IKENAGA SHINSUKE
IPC: A47J41/02
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To prevent contact between a bottom cover and an inner bottle due to a drop impact in a vacuum double bottle eliminating an outer cover.SOLUTION: An outer body 10 is formed with a load sharing part 12 recessed upward from a bottom face surrounding part 34 of the bottom cover 30 for raising the vacuum double bottle vertically on a horizontal surface, and projecting inside a side peripheral part 32 so as to be lower than the highest part of an escape part 33 of the bottom cover 30 located below the inner bottle 20 and to be lower than a weld part between the outer body 10 and the side peripheral part 32 of the bottom cover 30. The plate thickness surface of the outer body 10 formed with the load sharing part 12 by bending abuts in a facing direction on the bottom face surrounding part 34 of the bottom cover 30 or faces in the vicinity to share the drop impact loaded to the bottom cover 30 before the highest point of the escape part 33 contacts the inner bottle 20.
Patent JP-2012172543-A (JP)
Title: Motor-driven compressor
Inventor: FUKASAKU HIROSHI
IPC: F04C29/00
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To avoid the contact of a lead and a stator core.SOLUTION: A cluster block 41 is provided with a contact avoiding member 43. The contact avoiding member 43 is formed integrally with the cluster block 41. A protection part 43a of the contact avoiding member 43 covers a part 261a and a corner 26f at a compression part side 18 rather than an end face 41b of a cluster block 41 at an outer circumferential surface 261 of the stator core 26. A spring 43b, an escape part 43c, and a coupling part 43e of the contact avoiding member 43 cover the end face 26c of the stator core 26. The contact avoiding member 43 prevents the contact of the stator core 26 and the lead 27a.
Patent JP-2011101060-A (JP)
Title: Thermoelectric conversion material and thermoelectric conversion element using the same
Inventor: SAKURADA SHINYA
IPC: H01L35/20
Filed: 2011-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoelectric conversion material having a high performance index by using an Fe-V-Al based compound having a Heusler structure.  <P>SOLUTION: The thermoelectric conversion material contains a compound which has the Heusler structure as the main phase, and has a composition expressed by Fe<SB>x</SB>V<SB>y</SB>(Ga<SB>p</SB>Al<SB>1-p</SB>)<SB>100-x-y</SB>(x: 35≤x≤36 or 44≤x≤60 y: 29≤y≤30 when 35≤x≤36 and 20≤y≤26 when 44≤x≤60, and 0.1≤p≤0.7).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012170945-A (JP)
Title: Sludge dewatering agent, and method of dewatering sludge
Inventor: YONEKURA ATSUSHI
IPC: C08F20/34
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of dewatering a sludge capable of reducing a dehydrated cake water content and capable of increasing a sludge treatment amount, without increasing a chemical addition amount, in a hardly-dewatering organic sludge.SOLUTION: The development of the sludge dewatering agent is attained by adding a cationic powdery sludge dewatering agent having a specified structural unit and comprising a highly crosslinking aqueous polymer, when dewatering the sludge, followed to be stirred and flocculated, and by dewatering it thereafter by a dehydrator. The powdery sludge dewatering agent comprises an agent agglomerated by emulsion-breaking a water-in-oil type polymer emulsion obtained by polymerization with coexistence of 20-300 ppm of crosslinking monomer at 80-100 mol% of cationic monomer copolymerization rate, followed to be formed into fine grains after dried.