baber/WOPTO huggingface dataset:
Patent JP-2010232234-A (JP)
Title: Mounting device and mounting method
Inventor: TERADA KATSUMI
IPC: H01L21/52
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting device and a monitoring method capable of preventing mounting failures of chip components even if variations are generated in thicknesses of the chip components in the mounting device for temporarily compression-bonding the chip components on each circuit pattern of a circuit board having a plurality of circuit patterns formed thereon via resin, and pressing and heating the plurality of chip components and the circuit board to compression-bond and mount the chip components on the circuit board in a step subsequent to the temporarily compression-bonding step.  <P>SOLUTION: In the mounting device, a press applying head for mounting chip components according to circuit patterns one by one and a height detecting means for detecting heights of the chip components temporarily compression-bonded on the circuit board are provided in a temporarily compression-bonding portion for temporarily compression-bonding the plurality of chip components via the resin on the circuit board having the plurality of circuit patterns formed thereon. The mounting device has a chip repair determining means for checking variations of the heights detected by the height detecting means in units of the number of the plurality of chip components to be integrally compression-bonded in a step subsequent to the temporarily compression-bonding step, and determining the detachment of chip components on the basis of the variation of the heights.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230371-A (JP)
Title: System and method for testing secondary battery capacity
Inventor: MATSUSHIMA TOSHIO
IPC: H01M2/20
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To execute a test of secondary battery capacity while maintaining a function as an auxiliary power source.  <P>SOLUTION: The system 1 for testing the secondary battery capacity includes a battery pack 30 which has one or a plurality of secondary batteries connected in series and a monitoring control device 36 which monitors the state of the battery pack 30 and detects occurrence of abnormality. When it is detected that the capacity test is conducted about at least one unit cell 15 contained in the battery pack 30, the system limits that the occurrence of abnormality is detected by the monitoring control device 36 on the basis of a change in the state of the battery pack 30 caused by the capacity test.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010231045-A (JP)
Title: Image display device, image display program, and image display method
Inventor: DAIKU YASUHIRO
IPC: G09G3/20
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device capable of displaying a two-dimensional image and a three-dimensional image and displaying the two-dimensional image with high resolution.  <P>SOLUTION: The display operation of a display module is controlled on the basis of display data (S3). The operation of a barrier control element is controlled (S4) on the basis of data for barriers. Thus, when read display data contains two-dimensional data partially containing three-dimensional image data, a two-dimensional image based on the two-dimensional data is displayed by the display module, a left-eye image based on the left-eye image data of the three-dimensional image data and a right-eye image based on right-eye image data are alternately displayed by the display module, and a barrier is formed only between the left-eye image and the right-eye image of a barrier control element. In this case, the two-dimensional image is displayed by using a total pixel number included in the display module. Thus, the two-dimensional image is displayed with high resolution corresponding to the resolution of the display module while enabling partial displaying of the three-dimensional image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228654-A (JP)
Title: Railroad vehicle
Inventor: NISHIGAKI MASASHI
IPC: B61D33/00
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a railroad vehicle including a luggage space having high flexibility with a simple structure below a seat.  <P>SOLUTION: In the railroad vehicle 1, a step part 31 that is raised by a step from a floor surface 2 is provided below a seat 21. A luggage space P is defined by a bottom surface 26b of a seat part 26 of the seat 21, an upper surface 31c of the step part 31, and a sidewall 5. The luggage space P is formed with a simple structure in which the step part 31 is provided below the seat 21, and members or the like are not provided between adjacent seats. Therefore, a sufficient degree of freedom is ensured. Also, the luggage space P and the floor surface 2 are clearly distinguished visually by using the step part that is raised by a step from the floor surface 2. Therefore, passengers are surely made to aware that the luggage space P is provided by a space below the seat 21.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228893-A (JP)
Title: Recording medium conveying mechanism, fixing device provided with the same, and image forming device
Inventor: ICHIKI YUKIHIRO
IPC: B65H29/70
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium conveying mechanism capable of reducing curl by urging the recording medium by automatically giving an urging force according to thickness even when the recording medium is thicker than predetermined thickness, a fixing device provided with the same, and an image forming device.  <P>SOLUTION: The recording medium conveying mechanism includes a conveying means provided in a conveying passage 20 of the recording medium P and conveying the recording medium P on a drive roll 46 and an opposed roll 48; an urging means 74 for urging the opposed roll 48 toward the drive roll 46; and a restriction means for allowing the movement of the opposed roll 48 in a direction that the opposed roll 48 is separated from the drive roll 46 against the urging force of the urging means 74 when the recording medium P thinner than predetermined thickness is conveyed at the opposed portion of the drive roll 46 and the opposed roll 48, and restricting the movement of the opposed roll 48 in the direction that the opposed roll 48 is separated from the drive roll 46 than the allowance amount when the thin recording medium P is conveyed when the recording medium P thicker than the predetermined thickness is conveyed at the opposed portion of the drive roll 46 and the opposed roll 48.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010238937-A (JP)
Title: Light emitting element, light emitting device, electronic apparatus, and lighting system
Inventor: NOMURA HIROKO
IPC: C07D209/86
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To raise reliability of a light emitting element, a light emitting device, an electronic apparatus and a lighting system and to reduce electric power consumptions thereof, while providing the light emitting element with a long life and a high efficiency.  <P>SOLUTION: The light emitting element has: a light emitting layer; and a hole transport layer containing a carbazole derivative which touches the light emitting layer and is expressed as a structural formula (100). The light emitting element shows the long life and the high efficiency. Moreover, the light emitting device is equipped with the light emitting element and means for controlling the light emitting element. Moreover, the electronic apparatus is equipped with the light emitting device on a display. Moreover, the lighting system is equipped with the light emitting device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010241432-A (JP)
Title: Vacuum packaging bag for preserving rice, and method for preserving rice
Inventor: KANEHAKO KAZUO
IPC: B65D30/08
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum packaging bag for preserving rice and a method for preserving rice, capable of preventing oxidation of rice without using any deoxidizing agent by increasing the degree of vacuum, and preventing deterioration in the taste of rice through the pass-over of resin components of the packaging bag to rice.  <P>SOLUTION: The vacuum packaging bag for preserving rice, which is deaerated through suction to package rice in an evacuated state includes an outer bag 10 formed of a resin film-like material which is sealed through the heat welding, and a paper-made inner bag 20 formed so as to prevent rice as a content from being brought into contact with a resin-made inner surface of the outer bag 10. The inner bag 20 is formed shorter than the outer bag 10 on an opening end 11 side by the length of a welding part 13 to be welded.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010242802-A (JP)
Title: Reverse input cutoff clutch
Inventor: SATO KOJI
IPC: F16D41/06
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an elastic member and a partition member from coming off of an output shaft when the output shaft is rotated.  <P>SOLUTION: The reverse input cutoff clutch includes: input/output shafts 22, 23; a fixed outer ring 21; rollers 30a, 30b provided engageably and disengageably between the fixed outer ring 21 and the output shaft 23; and an elastic member 32 energizing the rollers 30a, 30b in the direction of being engaged between the fixed outer ring 21 and the output shaft 23. The clutch also includes: a lock means, which locks the output shaft 23 to reverse input torque from the output shaft 23 and releases a lock state to the rotary torque from the input shaft 22; a torque transmission means 35, which transmits the rotary torque from the input shaft 22 to the output shaft 23 in a lock releasing state; and a partition member 33, which makes independent respectively the pressing forces of the elastic member 32 acting on the rollers 30a and 30b on transmission of the torque from the input shaft 22. The circumferential size W<SB>2</SB>of the inner side portion 36a of a recessed groove 36 is set larger than the circumferential size W<SB>1</SB>of its open side portion 36b. The base 32c<SB>1</SB>of the elastic member 32 and the curved base 33c of the partition member 33 are formed into a cylindrical shape so that they are closely attached to the inner side portion 36a of the recessed groove 36.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243706-A (JP)
Title: Image forming apparatus
Inventor: NITTA TAKESHI
IPC: G03G21/00
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To maintain efficiency of use for an apparatus at a high level without wasting a user's precious time.  <P>SOLUTION: A display control section 77 carries out determination of whether or not a function regarding operating information is a preview candidate based on the operating information obtained by an operating information obtaining section 71 and the stored content in a preview candidate storing section 75. Then, a finished image plane for the printed matter that embodies the function regarding the operating information is displayed on a display screen in a touch panel section 53 when a determination is made that the function regarding the operating information is the preview candidate with a high probability for a setting mistake as the result of the determination.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245779-A (JP)
Title: Mobile device for transmitting/receiving electronic mail, and method used for the mobile device
Inventor: TAKENOUCHI SHIRO
IPC: H04M1/2745
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To register a mail address of electronic mail, which is received by a mobile device, on an address book of the mobile device through simple operation.  <P>SOLUTION: A mobile device has a communication section for transmitting/receiving electronic mail and a user interface. A user performs instructions, via the user interface, about whether or not a mail address of electronic mail received by the communication section is registered on an address book. Regarding the electronic mail, a plurality of candidates of character strings to be registered on the address book are shown to the user, and the user performs instructions about any one character string to be registered on the address book.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243737-A (JP)
Title: Variable imaging optical system
Inventor: OGASAWARA NORIYUKI
IPC: G02B13/18
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-performance and compact variable imaging optical system which has the angle of view of >100° and the variable ratio of ≥1.8 while securing a back focus equal to or more than three times of a focus distance.  <P>SOLUTION: The variable imaging optical system includes, in order from an object side: a first lens group of negative refractive power, a second lens group of positive refractive power, a third lens group of negative refractive power, and a fourth lens group of positive refractive power. The first lens group has at least two negative lenses in order from the side closest to the object, the lens closest to the object has negative refractive power and has a convex meniscus shape on the object side, and at least one of the lens faces is aspherical. The fourth lens group has at least one cemented lens Lc formed by cementing lens elements of different refractive power signs. The variable imaging optical system satisfies a conditional expression.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244308-A (JP)
Title: Device for supporting driving of vehicle
Inventor: KITAMOTO SHINJI
IPC: G08G1/16
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for supporting driving to promote early slowdown by notifying the driver of which point of time the driver should start the decelerating operation when the vehicle should stop at a traffic light.  <P>SOLUTION: The device for supporting the driving of a vehicle is configured to calculate an arrival time to the next traffic light on the traveling direction of the vehicle, and to detect a time until a traffic light changes from green to yellow or to red. When an arrival time is equal to or more than a time until the traffic light changes, the driver of the vehicle is notified of the result. The driver who has received the notification is able to quickly start a deceleration operation by recognizing that it is difficult to pass while the traffic light is blue. Thus, it is possible to achieve a driving operation with much more satisfactory fuel consumption by clarifying a timing when the decelerating operation should be started from the notification.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240165-A (JP)
Title: Portable toilet
Inventor: MIYAMOTO SEI
IPC: A47K11/04
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellently compact portable toilet.  <P>SOLUTION: The portable toilet includes a toilet bowl body including an excrement tank and a leg portion for supporting the toilet bowl body as separate members molded from a resin. The upper part of the leg portion is connected to the lower surface of the toilet bowl body in such a way that the outermost line in the width direction of the bottom of the leg portion is located on the inner side of a vertical line from the lower end in the width direction of the toilet bowl body, and as a result, the expansion in the width direction from the toilet bowl body toward the bottom of the leg portion is suppressed. The height H<SB>1</SB>of the toilet bowl body is set to be a half of the height H<SB>T</SB>or lower from the upper end of the side of the toilet bowl body to the bottom of the leg portion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249984-A (JP)
Title: Display device
Inventor: YOKOTA YASUO
IPC: G09F9/00
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device in which break of a panel or the like is not caused even by impact of drop during transportation or the like.  <P>SOLUTION: The display device includes: a PDP 10 in which peripheral edge parts of the front sheet and the back sheet are joined by a sealing member; a chassis member 44 joined to the back sheet of the PDP 10 by a joining member; and a case provided to cover the PDP 10 and the chassis member 44. The case is configured of a front case part 41 in which an opening part 48 is provided correspondingly to the effective display region of the front panel, a side case part 49 coupled to the front case part 41, and a back case part 42 coupled to the side case part 49 and covering the back of the chassis member 44. The front case part 41 is coupled and fixed to both of the chassis member 44 and the back case part 42.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251492-A (JP)
Title: Aqueous dispersant for chemical mechanical polishing, method for preparing relevant dispersion, and chemical mechanical polishing method
Inventor: NISHIGUCHI NAOKI
IPC: C09K3/14
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous dispersant for chemical mechanical polishing, a method for preparing a relevant dispersant, and a chemical mechanical polishing method of a semiconductor device, which performs polishing without causing defects in a copper film and in an insulating film, while enabling high polishing speed and high planarization property to be compatible without copper remainder (copper residue) and corrosion.  <P>SOLUTION: The aqueous dispersant is used for chemical mechanical polishing for polishing a film composed of copper or copper alloy containing (A) amino acids, (B) compounds having a triazole frame, (C) compounds having a pyridine frame, (D) oxidants, and (E) abrasive grains, wherein the mass ratio (W<SB>C</SB>/W<SB>B</SB>) of the content (W<SB>B</SB>) of the component (B) and the content (W<SB>C</SB>) of the component (C) is 30-100, and the pH is 6-8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010252589-A (JP)
Title: Method for forming coil member and assembling device thereof
Inventor: NOMURA YASUSHI
IPC: H01F41/06
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly form a coil member while suppressing deformation of a cross sectional shape in winding a flat wire edgewise.  <P>SOLUTION: An assembling device includes a forwarding portion 60, a guiding portion 50 and bending portion 40. A supporting member 51 of the guiding portion 50 includes a core member C and restraining members 51a, 51b. A spacing between the restraining members 51a, 51b is switched. A rotating table 46 of the bending portion 40 is rotated counterclockwise, and the flat wire 10 is pressed to the core member C by a pressing disc 41 and a groove plate 42. In this way, the flat wire 10 is bent. After bending, a grip member made of a position defining portion 45 and a moving portion 44 grips a bent portion in the flat wire 10 and directed in a direction crossing the forwarding direction. Thus, an error in the forwarding amount is corrected to maintain the shape accuracy of the coil member high.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009196364-A (JP)
Title: Transparent conductive laminate and touch panel using the same
Inventor: SUGAWARA HIDEO
IPC: B32B7/02
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent conductive laminate improved in its transparency, and scratch resistance and bending resistance of a conductive thin film in a transparent conductive thin film using a film base material, and also improved in pen input durability for use as a touch panel.  <P>SOLUTION: The transparent conductive laminate is formed by laminating a first transparent dielectric thin film 2, a second transparent dielectric thin film 3 and a transparent conductive thin film 4 in this order on one face of the transparent film base material 1 with a thickness of 2-120 μm, and laminating a transparent substrate 6 on the other face of the film base material through an adhesive layer 5. When setting the refractive index of light of the film base material 1 as n<SB>1</SB>, the refractive index of light of the first dielectric thin film 2 as n<SB>2</SB>, the refractive index of light of the second dielectric thin film 3 as n<SB>3</SB>and the refractive index of light of the conductive thin film 4 as n<SB>4</SB>, a relationship of n<SB>3</SB><n<SB>2</SB>≤n<SB>1</SB><n<SB>4</SB>is satisfied.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010252919-A (JP)
Title: Endoscope and endoscope observation system
Inventor: TAKAHASHI SUSUMU
IPC: G02B23/24
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope allowing a favorable observation by preventing a poor observation caused by the generation of shadow when examining the interior of a recessed section or a surface with a projecting/recessed section with an illumination light emitted from a light emitting section adjoined to an observation window of the endoscope.  <P>SOLUTION: This endoscope having the observation window 21 and an illumination window 31 at the distal end of an insertion section includes an illumination range alteration section 40 disposed at the distal side of the observation window 21 and the illumination window 31. The illumination range alteration section 40 is provided with: an alteration section body 42 which has an illumination light incident surface 42a, an opening 41 exposing a part of the observation window 21 to the outside, an illumination light emitting surface 42b, and a first slope face 45 slantly disposed with respect to the optical axis of the illumination window 31, which is disposed at a position facing the illumination light emitting surface 42b in the other side of the opening section 41, emitting a part of the entered illumination light to the outside and at the same time, being served as a reflecting surface for reflecting the residual illumination light in the direction of the opening 41; and a reflecting plate 43 reflecting the illumination light arriving thereto by passing through the opening 41, toward the illumination light emitting surface 42b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258200-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: KUMEGAWA TATSUMI
IPC: H01L23/50
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost and high production efficiency resin-sealed type semiconductor device for power, and to provide a method of manufacturing the same.  <P>SOLUTION: The semiconductor device includes a semiconductor element 1, at least two leads 2 connected with the semiconductor element 1, and a resin package 9 covering the semiconductor element 1, wherein a portion of the lead 2 is exposed from the resin package. A first surface of the lead is connected with the semiconductor element and a second surface opposed to the first surface is exposed on a main surface of the package. The lead includes an extension part extending outward from at least one surface adjacent to the main surface of the package.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239954-A (JP)
Title: Agricultural paper mulch sheet
Inventor: NISHIWAKI AYA
IPC: A01G13/00
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agricultural paper mulch sheet suppressing generation of weed for a period until seedlings of an objective field crop grow at least to some extent, and then immediately biodegrading so as to make farmers free from the need of labor of collection processing.  <P>SOLUTION: This agricultural paper mulch sheet comprising cellulose pulp of short fiber and long fiber includes a coating layer comprising ingredients containing agar and/or Shochu lees on the paper surface. The ingredients containing Shochu lees preferably contain further a Shochu lees decay-preventing microorganism material.  <P>COPYRIGHT: (C)2011,JPO&INPIT