baber/WOPTO huggingface dataset:
Patent JP-2010160242-A (JP)
Title: Zoom lens, and imaging device having the same
Inventor: SARUWATARI HIROSHI
IPC: G02B15/20
Filed: 2009-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens capable of attaining a high zoom ratio at a wide field angle by setting properly a moving amount and a refracting power of each lens group at a zooming time, and having an excellent optical performance over the whole zoom range from a wide angle end to a telescopic end.  <P>SOLUTION: In this zoom lens including successively from the object side to the image side, the first lens group having a positive refracting power, the second lens group having a negative refracting power, the third lens group having a positive refracting power, and the fourth lens group having a positive refracting power, for zooming by movement of each lens group, a focal distance of the whole system at the wide angle end is defined as fw, and a focal distance of the whole system at the telescopic end is defined as ft, and a focal distance fm of the whole system at a middle zoom position is defined by a mathematical expression; and a moving amount Mm at the zooming time from the wide angle end of the fourth lens group to the middle zoom position, a moving amount Mt at the zooming time from the wide angle end of the fourth lens group to the telescopic end, and focal distances f3, f4 of the third lens group and the fourth lens group are set properly respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010164087-A (JP)
Title: Damping force-variable damper
Inventor: INAGAKI HIROMI
IPC: F16F15/03
Filed: 2009-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damping force-variable damper capable of appropriately adjusting the damping force.  <P>SOLUTION: The damping force-variable damper 10 includes a case 17 provided on a vehicle body side, a strut 24 provided on a wheel side, a linear-rotational motion converting means 25 for converting a relative linear motion between the case 17 and the strut 24 into a rotational motion, a rotational motion output shaft 26 provided on the linear-rotational motion converting means 25 and outputting the converted rotational motion, and a friction generating means 27 for applying a frictional force to the rotational motion output shaft 26 for suppressing the rotation of the rotational motion output shaft 26.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010161945-A (JP)
Title: Pathogen control method for plant
Inventor: KADOTA IKUO
IPC: A01G7/06
Filed: 2009-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pathogen control method for plants which is reduced in environmental load and from which pathogen controlling effect at practical level can be expected.  <P>SOLUTION: The pathogen control method for plants includes filling a resistance-inducing agent in a container 22 having an injector needle 21, inserting the injector needle 21 into the plant, and driving an actuator 10 to make a piston 23 operate to periodically pressurize the container 22 so as to inject the resistance-inducing agent into the plant through the injector needle 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010164363-A (JP)
Title: On-vehicle navigator
Inventor: KATO KAZUHIRO
IPC: G09B29/10
Filed: 2009-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To perform, when a specified destination is an institution where theft frequently occurs, various treatments according to the distance difference between the destination institution and an alternative institution, after searching institutions which are of the same type as that of the destination institution and where theft does not frequently occur, followed by defining an institution nearest from the destination as the alternative institution.  <P>SOLUTION: When the specified destination is detected to be an institution where theft frequently occurs, an institution which is of the same type as that of the destination institution and where theft does not frequently occur is searched by referring to institution data, and an institution nearest from the destination among the searched institutions is defined as an alternative institution; when the distance difference between the specified alternative institution and the destination is over a predetermined distance, an alarm to inform the destination to be an institution, where theft frequently occurs, is output through an output means and when the distance difference is below the predetermined distance, the specified alternative institution is set as a new destination.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010165923-A (JP)
Title: Semiconductor device, and method of manufacturing the same
Inventor: ANDO HIDEKO
IPC: H01L21/60
Filed: 2009-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor device while reducing an environmental load by avoiding the use of lead, and to provide a method of manufacturing the same.  <P>SOLUTION: A semiconductor device 1 includes a first main plane, a semiconductor chip 2 having a current route between the first main plane and a second main plane located in the opposite side, a first conductive frame 3 (die pad) having an opposite region to the first main plane, and a second conductive frame to be electrically connected to a pad formed on the second main plane through an electric connection means (wire). A plurality of pillar-shape lead-free solders 5 and a filler material 4 are provided in a gap between the first main plane and the first conductive frame 3, wherein the plurality of pillar-shape lead-free solders 5 are arranged within a circle which is drawn from the center of the opposite region and has a diameter equal to a short side of the opposite region, for the purpose of electrically connecting the first conductive frame 3 and the semiconductor chip 2, and the filler material 4 is loaded between the plurality of pillar-shape lead-free solder 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010171110-A (JP)
Title: Structure for shielding rack-to-rack passage
Inventor: UEKUSA TSUNEO
IPC: H05K7/18
Filed: 2009-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique related to a structure for shielding a rack-to-rack passage, which can avoid the risk of breakage of a component such as a ceiling part or a door in the event of an earthquake.  <P>SOLUTION: In the structure for shielding a rack-to-rack passage, rack lines composed of a plurality of racks 1 are disposed opposite to each other, and a rack-to-rack passage formed between the rack lines includes a ceiling part 2, an entrance door part 4, and a back surface part disposed in a position corresponding to the entrance door part. A stress relaxing means is provided on at least one of the ceiling part 2 and the entrance door part 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010170926-A (JP)
Title: Scavenging processor, and method for scavenging fuel cell system
Inventor: OGAWA JUNPEI
IPC: H01M8/06
Filed: 2009-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scavenging processor and a method for scavenging a fuel cell system which can reduce power consumption as much as possible.  <P>SOLUTION: The scavenging processor 40 for a fuel cell system 1 comprises a fuel cell 10, a temperature monitoring section 43, a threshold memory section 44 for memorizing a threshold of peripheral temperature and a threshold of internal temperature of the fuel cell, a scavenging start determination section 45 for determining whether or not scavenging is started by comparing the peripheral temperature and the internal temperature of the fuel cell with the threshold of the peripheral temperature and the threshold of the internal temperature, and a scavenging processing section 46. The threshold memory section memorizes so that the threshold of the peripheral temperature is designated temperature and the threshold of the internal temperature becomes higher as ambient temperature of the fuel cell becomes lower than the designated temperature. The scavenging start determination section determines that scavenging is started when peripheral temperature of the fuel cell becomes the threshold of the peripheral temperature or below and internal temperature of the fuel cell becomes threshold of the internal temperature or below corresponding to the peripheral temperature of the fuel cell.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010174277-A (JP)
Title: Steel sheet for die quenching having excellent hot punchability and method for producing member by die quenching process
Inventor: FUNAKAWA YOSHIMASA
IPC: C22C38/38
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel sheet having excellent punchability in which the height of a bur generated upon hot punching in a die quenching process is low, and to provide a member produced by a die quenching process.  <P>SOLUTION: The steel sheet for die quenching having excellent hot punchability is a steel sheet having a composition comprising, by mass, 0.19 to <0.28% C, 0.05 to 0.5% Si, 1.0 to 1.8% Mn, ≤0.03% P, 0.002 to <0.020% S, 0.015 to 0.07% Al, 0.0025 to 0.010% N and 0.02 to 0.06% Ti, and further comprising one or more selected from 0.15 to 1% Cr and 0.1 to 0.5% Mo, and balance iron with inevitable impurities, the steel sheet for die quenching having excellent hot punchability is characterized in that after the heating of the steel sheet to an austenitic single phase region, in a range at least from the outermost surface to a depth of 100 μm of the steel sheet, TiN is scattered, and the average of the length of the side longest in TiN is 0.1 to 1 μm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175489-A (JP)
Title: Circuit board inspecting apparatus and circuit board inspecting method
Inventor: SHIMIZU TAKAHIRO
IPC: H05K3/00
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve inspection efficiency for a circuit board having a variety of conductor patterns and electronic components connected to the conductor patterns.  <P>SOLUTION: In a first insulation inspection for inspecting an insulation state between the conductor patterns (P1 to P12) in a first conductor pattern group Gf to which the electronic components (E1 to E4) are connected, and the conductor patterns (P13 to P24) in a second conductor pattern group Gs to which no electronic components are connected, and when the insulation state is determined satisfactory, a circuit board inspecting apparatus includes an inspecting section which conducts a second insulation inspection for inspecting the insulation state among the conductor patterns in the first conductor pattern group Gf and a third insulation inspection for inspecting the insulation state among the conductor patterns in the second conductor pattern group Gs, and conducts a continuity inspection for inspecting a continuity state of the conductor patterns, on which neither second nor third insulation inspection has been conducted, in parallel with at least one of both the insulation inspections.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010183150-A (JP)
Title: Camera capable of fixed-point shooting
Inventor: KUROSAWA YUICHI
IPC: G03B17/18
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera capable of easily performing fixed-point shooting, while alleviating burden on a photographer.  <P>SOLUTION: The camera includes camera position measuring means 161 and 162, a recording means 165, a computing means 100, and display means 12 and 15. The camera position measuring means 161 and 162 measure the present camera position information on the camera. The recording means 165 records photography location information at least for images photographed in the past. The computing means 100 compares the present camera position information with the past photography location information, and computes difference between both. The display means 12 and 15 display the computed difference between both. A photographer can refer to a display to easily perform fixed-point shooting at a position identical to the past photography position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010178833-A (JP)
Title: Assist device for beds
Inventor: NAKANO MIKIO
IPC: A61G7/05
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assist device for beds which gives neither a feeling of uneasiness caused by rattling nor a feeling of intimidation or pressure to a user, is non-obstructive, has a design being integrated with a bed, and is capable of flexibly responding to uses suitable for the user's physique, portions of impairment, or the like while suppressing an increase in cost.  <P>SOLUTION: The assist device for beds includes: a fixed support 2 stood on a floor face; a lifting/lowering support 3 supported by the fixed support 2, positioned in its upper side and liftable in the vertical direction; height position fixing means A for non-liftably fixing the lifting/lowering support 3 to the fixed support 2; a handrail member 4 supported on the lifting/lowering support 3 so as not to turn about a vertical shaft V and extending in a substantially horizontal direction; turning position fixing means B fixing the handrail member 4 in a non-turning manner to the lifting/lowering support 3; a connecting arm 5 laterally provided at the fixed support 2 and extending in the direction approaching to the bed; and connection fixing means C fixing the connecting arm 5 to a fixed frame 42 of the bed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010183744-A (JP)
Title: Short-circuit protector
Inventor: NAKANISHI KOICHI
IPC: H02H3/38
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a short-circuit protector capable of protecting power transmission lines against short-circuit without requiring installation of an expensive transformer for gauge.  <P>SOLUTION: The short-circuit protector 10 includes: a short-circuit fault determining circuit 12 for detecting the presence or absence of a short-circuit fault in first and second power transmission lines 2<SB>1</SB>, 2<SB>2</SB>branched from a bus line 1, based on each of short-circuit currents I<SB>FR1</SB>, I<SB>FS1</SB>, I<SB>FT1</SB>and I<SB>FR2</SB>, I<SB>FS2</SB>, I<SB>FT2</SB>of each of phases which are input from current transformers 4<SB>1R</SB>, 4<SB>1S</SB>, 4<SB>1T</SB>, and 4<SB>2R</SB>, 4<SB>2S</SB>, 4<SB>2T</SB>installed on each of the phases of the first and second power transmission lines 2<SB>1</SB>, 2<SB>2</SB>and each of line currents I<SB>RSA</SB>, I<SB>SSA</SB>and I<SB>TSA</SB>of a surge absorber 5 installed on a transformer connected to the bus line 1; and a fault line identifying circuit 13 for identifying a fault line having the short-circuit fault.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009211690-A (JP)
Title: Information presentation device and program
Inventor: SHIONO YOSHITAKE
IPC: G06Q50/00
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information presentation device which presents information in tune with user's biorhythm varying from several minutes to one hour unit, without storing user's behavioral history.  <P>SOLUTION: Data representing personal information of the user are acquired (steps S1 to S5), and a start date being a start point of the biorhythm is specified on the basis of the acquired personal information, and a phase difference between a phase at the start date and a phase at an arbitrary date of one element arranged in a celestial chart wherein arrangements of heavenly bodies on a celestial sphere with the earth as the center are represented on a plane is calculated, and a biorhythm predictive value is calculated on the basis of the calculated phase difference (step S6), and information is presented on the basis of the calculated biorhythm predictive value (steps S7 to S9).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009102656-A (JP)
Title: Composition for use in organic electroluminescent element, thin film for use in organic electroluminescent element, thin film transfer member for use in electroluminescent element, organic electroluminescent element and method for manufacturing organic electroluminescent element
Inventor: YABE MASAYOSHI
IPC: H05B33/10
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent element which has an organic luminescent layer formed by a wet type film-forming method and has good charge injection characteristics from an electrode to the organic luminescent layer, and which is excellent in the light emission efficiency and in the driving life.  <P>SOLUTION: The composition for forming the organic luminescent layer of the organic electroluminescent element by the wet type film-forming method contains a phosphorescence emitting material, a charge transport material and a solvent, wherein each of the phosphorescent material and the charge transport material is an unpolymerizable organic compound, and wherein a relationship among the first oxidation potential E<SB>D</SB><SP>+</SP>of the phosphorescence emitting material, the first reduction potential E<SB>D</SB><SP>-</SP>of the phosphorescence emitting material, the first oxidation potential E<SB>T</SB><SP>+</SP>of the charge transport material and the first reduction potential E<SB>T</SB><SP>-</SP>of the charge transport material is expressed by formula E<SB>T</SB><SP>-</SP>+0.1≤E<SB>D</SB><SP>-</SP><E<SB>T</SB><SP>+</SP>≤E<SB>D</SB><SP>+</SP>-0.1 or E<SB>D</SB><SP>-</SP>+0.1≤E<SB>T</SB><SP>-</SP><E<SB>D</SB><SP>+</SP>≤E<SB>T</SB><SP>+</SP>-0.1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010188797-A (JP)
Title: Roof structure for vehicle
Inventor: MATSUMOTO YUKIHIRO
IPC: B62D25/06
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof structure for a vehicle capable of ensuring side collision performance by a simple structure even when an opening is enlarged.  <P>SOLUTION: The roof structure for the vehicle has: side rails 120 provided on both end parts in a vehicle width direction of a roof part 100, formed so as to be extended in a vehicle longitudinal direction and connected with an upper end part of a center pillar 260; and a sun roof part 300 having a opening part 111 provided in the roof part. The roof structure has an opening reinforcement part having a closed cross section part S1 in which a rear edge part of the opening part is arranged at a vehicle rear side than a front end part in a connection part of the side rail and the center pillar and is continuously formed from a side edge part of the opening part of a sun roof to the rear edge part and the front end part is arranged at a vehicle front side than the connection part of the side rail and the center pillar.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190659-A (JP)
Title: Control rod drive mechanism
Inventor: FURUTA YASUHIKO
IPC: G21C7/14
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control rod drive mechanism facilitating maintenance work and capable of extending the life of a bearing.  <P>SOLUTION: An outer magnetic coupling 14 of a magnetic coupling 15 is turnably attached on the outer face of a pressure bulkhead of a spool piece 12 through bearings 16, 17, and the outer circumference of the magnetic coupling 15 is covered with a coupling cover 18. Lubricating oil passages 31, 32 connecting the outer face of the coupling cover 18 with a lubricating oil introduction section of the bearings 16, 17 to communicate with each other are opened. Because the bearings 16, 17 can be replenished with the lubricating oil with the coupling cover 18 and the magnetic coupling 15 attached, the life of the bearings 16, 17 is extended, and maintenance work is made more efficient.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191660-A (JP)
Title: Cabinet and cooling method in the same
Inventor: TAWARA HIDEYUKI
IPC: H05K7/20
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To elongate time during which a portion of fans allowed to be left unmounted or stopped in a cabinet and the cooling method in the cabinet, without causing a unit fault in the cabinet.  <P>SOLUTION: In a device cabinet 1, server blades 8A, 8B are mounted. Fan units 9A, 9B are housed between the server blades 8A, 8B and an air inlet 13. When the fan unit 9A is dismounted from the cabinet 1, a cover plate 15 is placed to cover between the server blade 8A and the air inlet 13, and a heat pipe 16 is interposed between the cover plate 15 and the fan unit 9B. The cover plate 15 is formed of a material having higher thermal conductivity than the cabinet 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189717-A (JP)
Title: Carbon nano-compounded magnesium alloy
Inventor: KATO ATSUSHI
IPC: C22C47/08
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnesium alloy, wherein the safety management cost is eliminated and the production cost is reduced, while having strength, particularly heat-resistant strength, equal to that of a heat resistant Mg alloy.  <P>SOLUTION: The invention relates to a carbon nano-compounded magnesium alloy obtained by incorporating a carbon nanomaterial into a magnesium alloy, wherein the content ratio of the carbon nanomaterial is 9 to 30 mass%, and the minimum creep velocity obtained under the conditions that temperature is 200°C and a load is 50 MPa is ≤1×10<SP>-5</SP>/s. Since the minimum creep velocity is ≤1×10<SP>-5</SP>/s, the alloy has heat-resistant strength equal to that of Sr-containing heat resistant Mg. Additionally, since it is a carbon nano-compounded magnesium alloy obtained by incorporating a carbon nanomaterial into a magnesium alloy, the radiation component or the like is not contained, and safety management is not needed, and the reduction in production cost is made possible.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199154-A (JP)
Title: Solid-state imaging element
Inventor: WATANABE TAKANORI
IPC: H04N5/378
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging element that has a small dark current, is achieved in reset noise removal by a CDS operation, and performs photography at a high S/N ratio in a photographic environment of low illuminance.  <P>SOLUTION: The solid-state imaging element includes: an electric charge storage region (104) of a first conductivity type arranged on a semiconductor substrate to store an electric charge; a first surface region (105) of a second conductivity type formed on a surface of the semiconductor substrate to cover at least a part of the electric charge storage region; a floating diffusion region (103) of the first conductivity type for storing an electric charge; and an electrode (102) covering the whole surface of the electric charge storage region and formed on the semiconductor substrate with a gate insulating film interposed to transfer the electric charge stored in the electric charge storage region to the floating diffusion region wherein the electrode has a film thickness effective to transmit light, and under the electrode, there are arranged a portion spaced from the floating diffusion region and including the first surface region, and a portion closer to the floating diffusion region and not including the first surface region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195612-A (JP)
Title: High purity silicic acid porous glass, method for producing the same, silicon raw material, high purity silica raw material, gas separation membrane, fuel cell material and method for concentrating solution
Inventor: KOKUBU TOSHINORI
IPC: C03C3/06
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide high purity silicic acid porous glass where the content of silicic acid is at least more than 99 wt.% and a method for producing the same.  <P>SOLUTION: The method for producing the high purity silicic acid porous glass where the content of silicic acid (SiO<SB>2</SB>) is at least more than 99 wt.% is characterized by having a first step to produce mother glass by heating and melting a raw material composition obtained by at least mixing two or more kinds of the ingredients of group II elements and a lithium ingredient in an SiO<SB>2</SB>-Al<SB>2</SB>O<SB>3</SB>-B<SB>2</SB>O<SB>3</SB>-Na<SB>2</SB>O composition system, a second step for phase-separating by heat-treating the mother glass and a third step to elute ingredients except silicic acid by performing acid treatment on the phase-separated mother glass. The high purity silicic acid porous glass produced by the method is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT