baber/WOPTO huggingface dataset:
Patent JP-2011138106-A (JP)
Title: Image forming device and process cartridge used therefor
Inventor: SEO KUMIKO
IPC: G03G5/147
Filed: 2010-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a less expensive image forming device keeping high-quality outputs for a long period.  <P>SOLUTION: The image forming device of a tandem color system in an intermediate transfer system for performing color piling by using a plurality of photoreceptors includes: charging means that charge photoreceptors in each color; a latent image forming means that forms respective latent images on the surface of the charged photoreceptors; developing means that develop the respective latent images formed on the surface of the photoreceptors into respective toner images by using a developer containing at least a toner; transfer means that transfer the respective toner images formed on the surface of the photoreceptors onto an transfer object; and cleaning means that remove residual toner on the photoreceptor surface after transfer. The image forming device also has a protective agent application means for supplying a protective agent including BN and a meta soap as a protective agent for the photoreceptors, to the photoreceptors to the number from 1 to (N-1) out of the N photoreceptors in each color.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011119686-A (JP)
Title: Organic photoelectric conversion element
Inventor: KATO TAKEHITO
IPC: H01L51/42
Filed: 2010-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic photoelectric conversion element having a long service life.  <P>SOLUTION: The organic photoelectric conversion element 100 includes a first electrode 2, a second electrode 6, an active layer 4 which is arranged between the first electrode 2 and the second electrode 6 and can generate charges upon the incidence of light, a first UV ray-absorbing layer 9 which contains a first UV ray absorbent capable of absorbing UV ray having a wavelength equal to or shorter than a first absorption wavelength edge, and a second UV ray-absorbing layer 9 which contains a second UV ray absorbent capable of absorbing UV ray having a wavelength equal to or shorter than a second absorption wavelength edge that is shorter by 10 nm or more than the first absorption wavelength edge.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012096861-A (JP)
Title: Accumulation transfer device
Inventor: UENO KAZUYA
IPC: B65G47/84
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To accumulate articles for each of the predetermined number of pieces, and to discharge the articles in a stacked state in a plurality of stages to a discharge means.SOLUTION: A first accumulation transfer means 4A as the accumulation transfer device includes: an accumulation conveyer 12 which circulates and conveys a storing means 24 storing the articles 2 in the vertical direction; and a rotary accumulation means 14 which circulates and conveys rotary buckets 13 that include a plurality of stages of pockets storing the articles in a line. When the accumulation conveyer moves to a delivering position so that a plurality of the storing means are vertically aligned, the rotary accumulation means makes the rotary buckets be positioned so that the pockets 13a of the plurality of vertical stages coincide with the heights of the respective vertically aligned storing means, and the articles on the respective storing means are delivered to the pockets of the plurality of vertical stages. The articles delivered to the pockets of the plurality of vertical stages are discharged to a first intermediate conveyer 5A as the discharge means in the stacked state in a plurality of stages.
Patent JP-2012099324-A (JP)
Title: Separator for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery
Inventor: YOSHITOMI TAKASHI
IPC: H01M2/16
Filed: 2010-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a separator for a nonaqueous electrolyte secondary battery capable of suppressing peeling-off of a heat-resistant porous layer during battery device production and high in manufacturing efficiency and safety.SOLUTION: A separator for a nonaqueous electrolyte secondary battery includes: a polyolefin microporous film; and a heat-resistant porous layer provided on one face or both faces of the polyolefin microporous film and containing heat-resistant resin. A peel force of the heat-resistant porous layer with respect to the polyolefin microporous film is 0.05-0.5 N/cm.
Patent JP-2012085973-A (JP)
Title: Indoor-outdoor dual purpose wheelchair
Inventor: AOKI NOBUHIRO
IPC: A61H33/00
Filed: 2010-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an indoor-outdoor dual purpose wheelchair which is easily disassembled and combined for outdoor use and indoor use while mounting a patient.SOLUTION: By disassembling a wheelchair used outdoors, only width of the wheelchair and a total length remain to simply be defined by a seat part, so that it is used in a narrow corridor indoors and in a room. Moreover, the wheelchair directly enters a toilet and a shower room and, by removing a seat cushion, allows the patient to stop in a position to attain his/her purposes. By gripping and rotating a hand-operated knob 5, self-propelling forward and backward can be performed. Since casters 6 used also as front wheels of a wheelchair used outdoors are used at the same time, turning right and turning left are performed by operating the knob. A footrest 14 dedicated for a self-propelled wagon where feet are rested is provided, and an existing brake is used.
Patent JP-2011135766-A (JP)
Title: Booster
Inventor: KIMURA MITSUTERU
IPC: H02N1/00
Filed: 2010-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a booster which is extremely smaller than a conventional charge-pump booster, has no such slide part as a brush, uses only two switches, has a simple structure that can gain a predetermined large boosting ratio with little chronological change, and can be used as an inexpensive amplifier or power source that can respond quickly with a large signal noise ratio (S/N).  <P>SOLUTION: The booster includes: a variable capacity capacitor having a pair of movable electrodes at least one of which can reciprocate/vibrate; and mechanical switches S<SB>1</SB>and switch S<SB>2</SB>. The movable electrodes or conductive electrodes of the variable capacity capacitor are made to be common electrodes for the switch S<SB>1</SB>and switch S<SB>2</SB>; the movable electrodes are formed of cantilevers or movable pectinate electrodes. When the power source to be boosted is charged via the switch S<SB>1</SB>in the state of the predetermined capacity value C1 of the variable capacity capacitor being large, the movable electrodes are moved, and the variable capacity capacitor becomes a predetermined small capacity value C2, the boosted voltage can be taken out as a charge pump via the switch S<SB>2</SB>, or further via a buffer circuit, a reverse flow preventive diode, or an output capacitor in need.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012097240-A (JP)
Title: Monoazaquinquephenyl
Inventor: TAKAHASHI KAZUFUMI
IPC: C07D213/127
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a compound which can be anticipated to exhibit thermal stability, and hyperchromic effect or bathochromic effect, and has a skeleton to emit light in the aggregation inducing type.SOLUTION: The compound is a fluorescent substance, which is represented by formula (1), and can be synthesized by reacting both substances represented by formula (2) and formula (3).
Patent JP-2012102521-A (JP)
Title: Circular installation method of steel sheet pile
Inventor: KINOSHITA SHIGEKI
IPC: E02D7/20
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a circular installation method of steel sheet piles capable of accurately installing the steel sheet piles by holding the upper end part of a preceding steel sheet pile in a stable state by a clamp part of a self traveling movement type press-in device when connecting a plurality of the steel sheet piles in a circular arcuate shape of a small curvature radius and pressing and installing them.SOLUTION: In the circular installation method of steel sheet piles 11 using a self traveling movement type press-in device 10, to the distal end side first and distal end side third preceding steel sheet piles 11'a and 11'c, in the state of respectively interposing an adjusting attachment plate 20 having a tapered part 20a of a taper angle α corresponding to a crossing angle θ of the tangential direction s2 of the distal end side second preceding steel sheet pile 11'b and the tangential directions s1 and s3 of the distal end side first or distal end side third preceding steel sheet pile 11'a or 11'c between front and back holding surfaces 21, the upper end parts of the distal end side first and distal end side third preceding steel sheet piles 11'a and 11'c are held by the clamp part 14 of the self traveling movement type press-in device 10, and the next steel sheet pile 11 is pressed in and installed underground.
Patent JP-2011129239-A (JP)
Title: Objective optical system for optical information recording and reproducing device, and optical information recording and reproducing device
Inventor: KOREEDA DAISUKE
IPC: G02B13/00
Filed: 2010-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an objective optical system for an optical information recording and reproducing device, the system being suitably composed for recording or reproducing information to plural kinds of optical disks such as a BD, a DVD, and a CD which have different specifications.  <P>SOLUTION: The objective optical system for an optical information recording and reproducing device has a diffraction face which has a first area which is defined at least by two kinds of optical path difference functions, a second area which is defined at least by one kind of optical path difference function, the second area being arranged outside the first area, and a third area which is defined at least by one kind of optical path difference function, the third area being arranged outside the second area. In addition, the objective optical system is composed so that the optical path difference function of each area may satisfy the prescribed conditions.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012106391-A (JP)
Title: Resin molding method and resin product
Inventor: SHIMOTO HIROKI
IPC: B29C45/27
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of cracks at an edge of a shaft hole of a resin product.SOLUTION: In the resin molding method for molding a disk-shaped resin product having a shaft hole, the shaft hole includes an axially extending edge on the inner periphery. In a cavity 29 of molding dies 18, 19 or the like, a resin basin 31 is provided so as to cover a portion corresponding to one end of the shaft hole. A sprue 30 for injecting a molten resin from the outside is provided at the center of the resin basin 31. The side opposite to the sprue of the resin basin 31 is branched to a plurality of legs 31a, and each leg 31a is disposed separately from the portion corresponding to the edge of the shaft hole. The molten resin containing glass fibers is injected to the resin basin 31 through the sprue 30, and the molten resin is charged to the cavity 29 through each leg 31a of the resin basin 31.
Patent JP-2012112126-A (JP)
Title: Trap device
Inventor: ARAI KENICHI
IPC: E03C1/28
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To restrain a drain trap from running out of seal water and to hardly cause noise generation occurring because the drain trap runs out of the seal water.SOLUTION: In a trap device 22, a bathtub pan trap portion 4 for storing seal water is provided midway through a bathtub pan drainage passage 8; an entry side of the bathtub pan drainage passage 8 is opened to the atmosphere via a bathtub pan drainage portion 30; and an exit side thereof is merged into a trap body passage, through which wastewater discharged from each of a washing place pan drain trap 6 and a bathtub drain trap 2 flows, in a position above an upper limit water level of the seal water of each of the drain traps 2 and 6.
Patent JP-2012119407-A (JP)
Title: Wavelength conversion element and light source equipped with it
Inventor: KADOMI MASAAKI
IPC: H01S5/022
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To realize high luminance of a light source using a wavelength conversion member.SOLUTION: A wavelength conversion element 11 comprises a wavelength conversion member 12, and at least two first reflective layers 13. In the wavelength conversion member 12, phosphor powder is dispersed in a dispersion medium. The wavelength conversion member 12 has a light incident surface 12a and a light emission surface 12b opposed to each other in an optical axis direction. At least the two first reflective layers 13 are formed inside the wavelength conversion member 12 along a flat surface parallel to the optical axis direction. At least the two first reflective layers 13 partition the wavelength conversion member 12 into plural portions.
Patent JP-2012117919-A (JP)
Title: Socket for contact probe and method for storing contact probe in the same
Inventor: SEN ZHOU-FEI
IPC: G01R31/26
Filed: 2010-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a contact probe socket for individually and detachably storing a plurality of contact probes and a method for storing the contact probes in the socket.SOLUTION: A socket (1) aligns and stores a plurality of contact probes (10) each of which is composed of an outer cylinder (11) configured by forming a circumferential recess (21) on an outer peripheral surface so as to form a circumferential projection toward the inside and an inner pin (13) biased so as to be projected from one end part of the outer cylinder (11) by a spring body (12) stored in the outer cylinder (11). Further the socket (1) is composed of a pair of block plates (2, 3) combined by respective main surfaces in abutment with each other. The block plates (2, 3) are provided with a plurality of through holes (5) arranged so as to be pierced through the block plates (2, 3) approximately vertically to the main surfaces, and spot facing parts (2a) formed around the through holes (5) on the main surfaces in abutment. A C-ring (4) to be engaged with the circumferential recess (21) of the contact probe (10) is stored in the spot facing part (2a) and detachably holds the contact probe (10) existing in the through hole (5).
Patent JP-2012116394-A (JP)
Title: Charge/discharge control device for hybrid electric vehicle
Inventor: KIUCHI TATSUO
IPC: B60L50/16
Filed: 2010-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a charge/discharge control device for a hybrid electric vehicle capable of properly performing SOC maintaining control when zero torque control is performed while a vehicle is stopped, and of thus maintaining the SOC of a battery in a predetermined allowable range to avoid performance of forced charge or forced discharge with lower efficiency of energy.SOLUTION: When zero torque control is not performed while the vehicle is stopped with P range or N range (No in step 10), a clutch C1 and a clutch C2 are maintained in a disconnected state to reduce an engine load for hydraulic pump drive (S12), and meanwhile, when the zero torque control is being performed (Yes in S10), only the clutch C2 on an electric motor 3 side is switched to a connected state (S16) to perform SOC maintaining control so that SOC of the batter 5 is varied (S18) within a narrow control width near 50% as a center value of the predetermined allowable range.
Patent JP-2012120089-A (JP)
Title: Hybrid communication terminal
Inventor: ARAKAWA TAKETOSHI
IPC: H04W48/18
Filed: 2010-12-03
Abstract: PROBLEM TO BE SOLVED: To continue communication without disconnecting an active session of a communication application even when IP addresses assigned to a mobile device from a network before and after system switching of 3G network and WiMAX/LTE are different in a case where the system switching is performed during the communication at the initiative of the mobile device.SOLUTION: When connection between different systems is automatically switched during communication, exchange of user data with a communication network is performed through a virtual network device of which the IP address is the same all the time so as not to notify a communication application of the change of IP address assigned from the network.
Patent JP-2012120941-A (JP)
Title: Hydrogen storage material
Inventor: TAKEDA YUICHIRO
IPC: B01J20/04
Filed: 2010-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen storage material consisting of a lithium-magnesium complex material which is stable and has an improved hydrogen storage capacity.SOLUTION: The hydrogen storage material consists of the complex material of LiH and MgAB, wherein A is an alkali metal and 0<x<1. Preferably, the alkali metal A is Li, and further preferably 0<x<0.25.
Patent JP-2012123647-A (JP)
Title: Document feature amount calculation device, document feature amount calculation method, and document feature amount calculation program
Inventor: TOMONAGA YASUYUKI
IPC: G06F17/30
Filed: 2010-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a document feature amount calculation device capable of calculating document feature amount that shows a degree of how much the information included in a document is important for a user with high accuracy.SOLUTION: A document feature amount calculation device 100 includes an information flow degree calculation part 101 for calculating an information flow degree that shows a degree of how much information included in a document is easy to change, as document feature amount that shows a feature of the document. That is, the document feature amount calculation device 100 calculates the information flow degree as the document feature amount. It enables the document feature amount calculation device 100 to calculate the document feature amount that shows a degree of how much the information included in the document is important for a user, with high accuracy.
Patent JP-2011050777-A (JP)
Title: Open type disposable diaper
Inventor: OTSUBO TOSHIBUMI
IPC: A61F13/49
Filed: 2010-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an open type disposable diaper which a user can easily wear in a standing posture.  <P>SOLUTION: The open type disposable diaper 20 includes a chassis 30 having: a skin abutting face 21; a clothes abutting face 22; a first girth area 23 and a second girth area 25 which are arranged in a length direction, width direction and length direction; and a crotch under area 24 positioned between the girth areas. The chassis 30 includes a fastening system 31 connecting the first and second girth areas 23, 25 to both width-direction side parts 26. Temporary fastening means 50 which has a base end part 53 and a connection part 54 extending therefrom and can releasably hold the diaper 20 to the clothes worn by the upper half body of a diaper wearer is set on the first girth area 23. The temporary fastening means 50 is fixed at the base end part 51 to the clothes abutting face 22 and includes, at the connection part 54, a fastening element 52 connectable to the connection part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012127829-A (JP)
Title: Resolver/digital converter
Inventor: TSUCHIYA HAJIME
IPC: G01D5/20
Filed: 2010-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a resolver/digital converter that can compensate time delay caused by a processing time.SOLUTION: In a resolver/digital converter 10, when sensor values S1 and S2 output from a rotation position sensor are input in rotation position calculation means 11, the rotation position calculation means 11 performs processing for determining a rotation position on the sensor values S1 and S2 with a prescribed processing time ΔT and outputs the processing result as a first rotation position θcalc. Rotation position correction means 12 determines a delay value θdelay1 in which the first rotation position θcalc is delayed by delay time ΔT1 which is the processing time ΔT or less, determines a difference Δθ1 between the first rotation position θcalc and the delay value θdelay1, determines a second rotation position θcomp by adding a result obtained by multiplying the difference Δθ1 by a first correction factor m1 which is equal to a ratio of the processing time ΔT, to the delay time ΔT1 to the first rotation position θcalc and outputs the second rotation position θcomp as the rotation position.
Patent JP-2012125486-A (JP)
Title: Walker
Inventor: IZU HIROKI
IPC: A61H3/04
Filed: 2010-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a walker having the function of helping a user stand up.SOLUTION: The standing assist walker 1 includes: a handle 4 installed at a front part; a column 3 which supports the handle 4; a frame 2 which supports the column 3 and is roughly U-shaped in such a shape that a rear part is open; a first caster 5 provided with a wheel rotatable in front and back directions and right and left directions and installed at the front part of the frame 2; a second caster 6 provided with a wheel rotatable in the front and back directions and the right and left directions and installed at both right and left rear parts of the frame 2; a seat surface 8 whose longitudinal direction is extended in the roughly front and back directions of the walker and disposed near the side part of the frame 2 in the planar view; a first restraining mechanism which restrains the rotation in the front and back directions of the wheel of the second caster 6 when a load is applied to the seat surface 8; a second restraining mechanism which restrains the rotation in the right and left directions of the wheel of the second caster 6 by an operation by a user; and a driving mechanism which drives the seat surface 8 in upper and lower directions.
Patent JP-2012131258-A (JP)
Title: Vehicle door frame structure
Inventor: YOKOTA KAZUYOSHI
IPC: B60J5/04
Filed: 2010-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle door frame structure that allows narrow width of a design part without spoiling holding performance of door glass.SOLUTION: The door frame structure is configured by forming a bent connection, which is located at a vehicle outside rather than a plane position of vehicle outside of door glass that enters into a glass guide part, and which is bent to a frame inner periphery side to the vehicle inside area of a connection and connects to a design part, in the connection which connects a frame of the vehicle inside and the design part of the vehicle outside.
Patent JP-2012131389-A (JP)
Title: System and method for preparing train travel record data
Inventor: KUBO HIDEKI
IPC: B61L3/12
Filed: 2010-12-22
Abstract: PROBLEM TO BE SOLVED: To prepare train travel record data of each train in a railroad network by a calculation method of small calculation processing load.SOLUTION: A GPS positioning data reception section 42 receives the positioning data from a radio base station 3. A database section 43 stores the linear basic data in which latitude and longitude information at the predetermined reference point in a route and the distance from the reference station are associated with each other in advance, and the station definition data in which the name of the station, the station order, and the distance in the route are defined. A travel record data preparation unit 44A computes the distance of the train at the present time by correcting the measurement data based on the liner basic data, and prepares the travel record data for each train. An arrival and departure record inference data preparation unit 44B infers the arrival time and the departure time of the train at each station for each train based on the approximation linear expression of the station definition data and the travel record data, and outputs the inference data as the arrival and departure record inference data.