baber/WOPTO huggingface dataset:
Patent JP-2011233807-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: SHIBATA YOSHIYUKI
IPC: H01L21/822
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having a reduced parasitic capacitance between wiring and an inductor, while maintaining flatness of a wiring layer.SOLUTION: The semiconductor device includes: a first interlayer insulating film 104 formed on a semiconductor substrate 101; a wiring 106 buried in a portion positioned inside a wiring formation area of the first interlayer insulating film 104; a first dummy pattern 107 buried in a portion positioned inside the wiring formation area of the first interlayer insulating film 104; a second dummy pattern 108 positioned inside an inductor area of the first interlayer insulating film 104; a second interlayer insulating film formed above the first interlayer insulating film 104; and an inductor 111 formed above the second dummy pattern 108 and buried in a portion positioned in the inductor area of the second interlayer insulating film. As the second dummy pattern 108, metal is not formed.
Patent JP-2011231752-A (JP)
Title: Four stroke engine and engine operating machine with the same
Inventor: ISAKA YOSHIHARU
IPC: F02F1/42
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a four stroke engine and an engine operating machine with the same improved in reliability and durability by realizing secure lubrication while ensuring output.SOLUTION: A four stroke engine 1 includes an intake port 21 and an exhaust port 22, an intake valve 18 and an exhaust valve 19, a carburetor 24, a lower intake passage 36, an upper intake passage 35, and a crank chamber connecting passage 42. The carburetor 24 is formed with a fuel supply port 34 for supplying fuel mixed with lubricating oil and biased to an inner wall side of an intake passage 33. The lower intake passage 36 is connected to the carburetor 24 at a position biased to the fuel supply port 34 side of the intake passage 33, and communicates the intake port 21 with the intake passage 33. The upper intake passage 35 is connected to the carburetor 24 at a position distant from the fuel supply port 34 of the intake passage 33, and communicates the intake port 21 with the intake passage 33. The crank chamber connecting passage 42 communicates a crank chamber 40 which is formed in a crank case 4 attached to a cylinder block 3, with the lower intake passage 36.
Patent JP-2011235230-A (JP)
Title: Method of treating lead-containing glass and treating agent for lead-containing glass
Inventor: FUJIYOSHI NAOAKI
IPC: C04B28/34
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To treat lead-containing glass waste easily, efficiently and safely and thereby prevent leaching out and/or flowing out of lead from the treated product.SOLUTION: The method of treating lead-containing glass waste includes mixing calcium chloride or a water-soluble calcium compound other than calcium chloride with the lead-containing glass waste. When a water-soluble calcium compound other than calcium chloride is mixed, cases where a phosphoric acid-based compound is mixed together are excluded. Another method of treating lead-containing glass waste includes mixing calcium chloride and a phosphoric acid-based compound with the lead-containing glass waste. The phosphoric acid-based compound is preferably a secondary phosphate.
Patent JP-2011236528-A (JP)
Title: Paper and method for manufacturing paper
Inventor: MIZUNO TOYOHIKO
IPC: D21F9/02
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a paper having a T/Y ratio of 1 or less made by an inclined wire type paper making machine.SOLUTION: A paper stuff having a CSF freeness in the range of 500 ml to 900 ml is prepared from raw material fiber having an average fiber length of at least one kind of fiber of 2.0 mm or longer with a content of 20 mass% or more. When paper is made from a paper stuff liquid resulting from the paper stuff with an inclined wire, a wet paper is formed with a slurry ratio of 0.9 to 1.2. The wet paper is drawn in the negative direction at least one place.
Patent JP-2011228237-A (JP)
Title: Light-weight fluorescent pendant lighting fixture with freely selectable fluorescent tube
Inventor: YAMAMOTO SUGITO
IPC: F21S8/04
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To realize weight reduction and energy saving of lighting fixtures, because the illumination lamp selling places in the town are in an inverter auction state while it is problematical in the viewpoint of fire prevention that very heavy fluorescent lamps are hung in the houses of old provincial families.SOLUTION: Addressing weight reduction of a 100 V fluorescent lamp, the weight reduction has a lighting system by means of "irregular constant current circuit", and also it has been concluded that the output can be neither more nor less than 20 W without sacrificing energy efficiency. With reference to this fact, the output of all of fluorescent lighting fixtures of 32 W or more are changed to be 20 W, and lighting fixtures of 30 W or less are made to be "hybrid system" with a light-weight incandescent lamp as ballast, thereby outdoing high-class and excessively bright inverter lighting system.
Patent JP-2011224951-A (JP)
Title: Method for manufacturing laminate material and method for manufacturing information communication body using the same
Inventor: KIMURA YOSHIKAZU
IPC: B65H35/04
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a cutting process which does not have a complex constitution including a die cut roll, a rotary cutter, etc., but has a simple constitution with high accuracy, in manufacturing a laminate material and an information communication body by using a long-size sheet such as a continuous form.SOLUTION: In at least two pairs of nip rollers 13 and 14, the paper conveying speeds of the nip rollers 14 on the downstream side are higher than the paper conveying speeds of the nip rollers 13 on the upstream side, so that breakage is performed from a cutting sewing machine provided between unit sheets, during passage between both nip rollers, to perform cutting for each unit sheet.
Patent JP-2011209668-A (JP)
Title: Video-projecting and video-capturing system
Inventor: PAO CHAO-HAN
IPC: G03B21/00
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a video-projecting sub-system for video projection and video-projecting and video-capturing system including video-capturing sub-system for video capture.SOLUTION: The video-capturing sub-system comprises a lens that consists of a plurality of lens groups moving along an optical axis. When the function of a video-capturing is executed, the video-projecting sub-system is arranged at a location out of the optical axis; when the function of video-projecting is executed, the video projecting sub-system is moved onto the optical axis.
Patent JP-2011241705-A (JP)
Title: Exhaust gas cleaning system
Inventor: MAEDA SHOICHI
IPC: F01N3/28
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas cleaning system capable of sufficiently securing the flow passage of an exhaust gas to which a reducing agent is supplied, even when an outlet is disposed on the cylinder wall of a casing with a flow reversing means.SOLUTION: The upstream side casing 3 of the exhaust gas cleaning system 1 includes an inlet side end wall 8, a flow reverse side end wall 9, and a cylinder wall 10. An outlet 13 is disposed on the cylinder wall 10 between an inlet side end 18 and an outlet side end 19. The inside of the upstream side casing 3 is provided with an oxidation catalyst setting area 15 where an oxidation catalyst 2 is to be set, a reducing agent supply area 16 where a reducing agent is supplied, and a passage area 17 formed by an outer circumference face of the oxidation catalyst 2 and the cylinder wall 10 and communicating the reducing agent supply area 16 and the outlet 13. In the passage area 17, a shield plate 22 that blocks a part of the passage area 17 is disposed, and the shield plate 22 is disposed in an area from the outlet side end 19 to the end of the outlet 13, including at least an area where the outlet 13 is formed in the outer circumference direction of the cylinder wall 10.
Patent JP-2011241322-A (JP)
Title: Adsorbent, method of manufacturing the same, and fuel desulfurization method
Inventor: YOKOI MAYUMI
IPC: C10G25/00
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an adsorbent which is an adsorbent containing silver as an active metal type, has high enough desulfurization activity, and is excellent in safety, and to provide a method of manufacturing the same, and a desulfurization method using the adsorbent.SOLUTION: The adsorbent includes: a porous carrier; and silver tetrafluoroborate which is carried by the porous carrier. In addition, the desulfurization method includes a process which makes a fuel containing a sulfur content contact with the adsorbent and to remove the sulfur content from the fuel.
Patent JP-2011244921-A (JP)
Title: Beauty appliance for eyes
Inventor: MATSUI AYAKO
IPC: A61H33/12
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a beauty appliance for eyes having synergistic beauty effects by using multiple cosmetic methods for the purpose of the beauty for the eyes.SOLUTION: The beauty appliance 11 for the eyes includes: a mist generation mechanism 25 for generating mist to eyes of a user; a contact member 12 for contacting the eyes of the user when the user wears the beauty appliance; and a vibration motor 26 for vibrating the contact member 12.
Patent JP-2011245955-A (JP)
Title: Ion generator for vehicle
Inventor: URUSHIZAKI MASATO
IPC: B60H3/00
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an ion generator for vehicle that estimates the number of passengers in a railway vehicle or the like by a relatively simple method or configuration, and controls an ion supply part according to the estimated number of passengers so as to efficiently clean air in the vehicle.SOLUTION: The ion generator 2 includes a detecting part 5, an ion supply part 20, and a control part 27. The detecting part 5 is provided in at least one of a plurality of hanging straps provided at the upper part of a vehicle. The detecting part 5 detects whether a passenger grips the hanging strap provided with the detecting part 5. The ion supply part 20 supplies ions into the vehicle. The control part 27 determines whether a passenger grips the hanging strap provided with the detecting part 5, on the basis of the detection by the detecting part 5. The control part 27 controls the ion supply part 20 according to the determination of whether a passenger grips the hanging strap provided with the detecting part 5.
Patent JP-2011249146-A (JP)
Title: Method of manufacturing fuel cell separator
Inventor: KARIYA TETSURO
IPC: H01M8/10
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a fuel cell separator, for the purpose of simplifying manufacture processes, improving accuracy and improving a degree of freedom in channel design, with which a fuel cell separator is manufactured by separately manufacturing a powder porous body and bringing it into contact with a conductive substrate later through joining or assembling.SOLUTION: The present invention relates to a method of manufacturing a fuel cell separator which is characterized in that a porous body comprised of metal powders coupled to each other by metal coupling is assembled with another member having conductivity through joining or contacting or both joining and contacting. Furthermore, joining is fusing by welding, diffusion junction by sintering, brazing using wax, or adhesion using either conductive paste or conductive resin.
Patent JP-2010225171-A (JP)
Title: Method and system to identify operational reaction pathway
Inventor: PALSSON BERNHARD O
IPC: G16B5/10
Filed: 2010-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of identifying an operational reaction pathway of a biosystem.  <P>SOLUTION: The method includes (a) a step for providing a set of systemic reaction pathways though a reaction network representing the biosystem, (b) a step for providing a set of phenomenological reaction pathways of the biosystem, and (c) a step for comparing the set of systemic reaction pathways with the set of phenomenological reaction pathways, and further includes a step in which a pathway common to the sets is an operational reaction pathway of the biosystem. The method includes a method of refining a biosystem reaction network; a method of measuring effect of a genetic polymorphism on whole cell functions; and a method of diagnosing a genetic polymorphism-mediated pathology.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011250263-A (JP)
Title: Radio communication system and method thereof, and radio base station device
Inventor: TAKEUCHI TAKAAKI
IPC: H04W84/10
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent frequent handover request to a hybrid cell from a terminal device of a non-CSG member and prevent the increase in burden on a base station device when the hybrid cell is congested and the terminal device of the non-CSG member cannot be connected.SOLUTION: A base station device forming an adjacent cell of a hybrid cell receives a handover request to the adjacent cell from the hybrid cell of a terminal device of a non-CSG member, including identifying information indicating the prohibition of handover to the hybrid cell of the terminal device of the non-CSG member, and then prevents any handover to the hybrid cell from the terminal device of the non-CSG member located in the adjacent cell.
Patent JP-2011083177-A (JP)
Title: Switching power supply
Inventor: NAKAHORI WATARU
IPC: H02M3/28
Filed: 2010-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply for enhancing degree of flexibility in an operation.  <P>SOLUTION: The switching power supply 1 is equipped with a switching circuit 2, a transformer having primary windings Lp1, Lp2 and secondary windings Ls1, Ls2, and a rectifying and smoothing circuit 3. The switching circuit 2 has switching elements S1, S2; capacitors C1, C2 and diodes D1, D2 connected in parallel to the switching elements S1, S2, respectively; capacitors C3, C4; and inductors L1, Lr. The rectifying and smoothing circuit 3 has an inductor L2, rectifying diodes 31, 32, and an output-smoothing capacitor Cout. The primary windings Lp1, Lp2 and the secondary windings Ls1, Ls2 are disposed in the switching circuit 2 and the rectifying and smoothing circuit 3, respectively. Both the operation as a DC-DC converter and that as an AC-DC converter can be materialized in a single circuit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011251360-A (JP)
Title: Web cutting apparatus
Inventor: UEHARA KANJI
IPC: B26D1/24
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To prevent roughing of a cut surface or beard-like peeling from occurring in cutting with a slitter.SOLUTION: Near the cutting position of an upper blade 21 and a lower blade 22, a guide roller 48 is provided on the downstream side in a conveying route of a narrow web 16. The guide roller 48, of both side end parts of the cut narrow web 16, is pressed to the side end part on the lower blade side of the upper blade 21, and pushes the side end part to the lower blade 22 side with a prescribed pushing amount. When the cut narrow web 16 is detached from the upper blade 21, it no longer comes in contact with the cutting edge 41 of the upper blade 21, thereby eliminating the occurrence of the roughing of the cut surface or the occurrence of the beard.
Patent JP-2011252431-A (JP)
Title: Turbine impeller
Inventor: NAGAO KENICHI
IPC: F01D5/14
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a turbine impeller, on which fluid velocity distribution in a blade height direction (span direction) can be uniformed even if a flow rate of fluid flowing in is small.SOLUTION: In the turbine impeller 10, a plurality of blades 12 is radially provided on a rotary shaft 11. The axial length from an upstream side end 12a to a rear edge 14 of the blade 12 is longer than a mean length of the tip and the hub at an intermediate position 14c of the tip 14a and the hub 14b, and a rear edge blade angle at the intermediate position 14c is larger than that of the tip and the hub, and has a maximum value between the tip and the hub.
Patent JP-2011253940-A (JP)
Title: Wafer dicing method, connecting method, and connecting structure
Inventor: NISHIMURA JUNICHI
IPC: H01L21/60
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a wafer dicing method improving workability when dicing a wafer.SOLUTION: The wafer dicing method comprises a pasting step S1 of pasting the other surface 39b of a wafer 39 with an adhesive film, made by successively laminating an adhesive layer 22 and a protecting film 24 having permeability on one surface 10a of a wafer 10, to a dicing tape 18; an image pick-up step S2 of picking up an image of the one surface 10a of the wafer in the wafer 39 with the adhesive film; a dividing position deciding step S3 of deciding a position dividing the wafer 39 with the adhesive film on the basis of the picked up image; a cutting groove forming step S4 of forming a cutting groove having depth which does not reach from one surface 39a side to the other surface 39b of the wafer 39 with the adhesive film, on the wafer 39 with the adhesive film; a protecting member arranging step S5 of arranging a protecting member 62 on a surface of the protecting film 24 of the wafer 39 with the adhesive film; a dividing step S6 of forming a plurality of chips 60 with the adhesive films; and a pick-up step S7 of picking up chips 64 with adhesive layers.
Patent JP-2010216485-A (JP)
Title: Fuel supply device of vehicle
Inventor: YAMADA KOJI
IPC: F02M37/22
Filed: 2010-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel supply device of a vehicle which lengthens the replacement cycle of a fuel filter, can secure the supply amount of fuel, and is manufacturable at low cost.  <P>SOLUTION: In a motorcycle on which an engine operable with any of multiple types of fuels is mounted, the engine (12) is supported on a vehicle body frame (11), an intake device (46) and a fuel injection device (94) are attached to the rear of the cylinder head part (44) of a cylinder part (43) which extends upward of the engine. A main fuel tank (33) is mounted above the engine (12). A fuel storage part (143) is disposed under the main fuel tank (33) and behind the cylinder part (43) when viewed from side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010262660-A (JP)
Title: System and method for navigating graphical user interface on smaller display
Inventor: LUKE HOK-SUM HORACE
IPC: G06F3/048
Filed: 2010-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for navigating a graphical user interface on a smaller display.  <P>SOLUTION: One method may include steps for: displaying a virtual desktop or a portion of a virtual desktop on a display; displaying a map pane over the portion of the virtual desktop where the map pane includes an internal frame; increasing the opacity of the map pane according to the detection of a cursor over the map pane; and panning the virtual desktop according to the detection of the cursor dragging the frame within the map pane. The map pane preferably includes a scaled down image of the virtual desktop. In one embodiment, the portion of the scaled down image of the virtual desktop within the frame in the map pane corresponds to the portion of the virtual desktop displayed on the screen.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011257590-A (JP)
Title: Colored composition containing dye, color filter and manufacturing method thereof, and liquid crystal display device and organic el display including the color filter
Inventor: OKUMA SATOSHI
IPC: H01L51/50
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a dye-containing colored composition for a color filter, in which the composition is excellent in light resistance, to provide a color filter having high lightness and high contrast using the colored composition, and to provide a liquid crystal display device and an EL display including the color filter.SOLUTION: A liquid crystal display device or an organic EL display having good light resistance is obtained by using a dye-containing colored composition comprising at least a cationic dye and a binder resin containing a glycol structure as a unit structure.
Patent JP-2011017696-A (JP)
Title: Method and device for analyzing surface
Inventor: KIJIMA YOSHIO
IPC: G01N21/3563
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a surface analysis device capable of analyzing a state of a surface sample from the surface to a depth of submicrons, while cutting.SOLUTION: The surface analysis device is provided which includes a cutting blade for cutting the surface of a sample of which the surface is analyzed; a surface sample shaved off from the sample and a light source capable of irradiating the cutting blade with analysis light; a backup surface that is a surface, where the analysis light reaches after being applied to the surface sample and backs up the surface sample; and an optical path for making light pass from the surface sample. The surface analysis device can change the depth from the surface of the surface sample, by relatively moving the sample or the cutting blade.
Patent JP-2012005239-A (JP)
Title: Electric connection box
Inventor: OKUHIRA YUSUKE
IPC: H01R13/639
Filed: 2010-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an electric connection box having a new structure capable of firmly locking a cover member when not used with large engaging force at one rotation end apart from a connector attachment part, and easily performing an operation to unlock the cover member and move it to the other rotation end.SOLUTION: A cover member 22 is rotatably mounted in the vicinity of a connector attachment part 16. One rotation end of the cover member 22 is positioned apart from the connector attachment part 16 so as to allow a connector 28 to be attached/detached to/from the connector attachment part 16, and the other rotation end of the cover member 22 is engaged with the connector 28 to prevent the connector 28 from coming-off. An electrical component attachment part 18 is formed on the side of the one rotation end of the cover member 22 apart from the connector attachment part 16, and a hood part 42 of the electrical component attachment part 18 has lock mechanisms 52 and 76 engaged with the cover member 22 so as to position the cover member 22 to the one rotation end.
Patent JP-2012002444-A (JP)
Title: Air conditioning system
Inventor: KOIZUMI TETSUYA
IPC: F24F11/02
Filed: 2010-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning system that enables an energy-saving operation while preventing inconvenient change of operation mode in an indoor unit operating in an automatic cooling/heating mode.SOLUTION: The air conditioning system includes a set temperature correction means for correcting a set temperature toward energy-saving state by a predetermined value, and a set temperature correction exclusion means for excluding the indoor unit operating in the automatic cooling/heating mode among the indoor units, from the correction of the set temperature by the set temperature correction means, and the set temperature is not changed for the indoor unit operating in the automatic cooling/heating mode.