baber/WOPTO huggingface dataset:
Patent JP-2012216025-A (JP)
Title: Data duplication device, data duplication control method, and data duplication control program
Inventor: NAGUMO KAZUYUKI
IPC: G06F12/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a data duplication device which improves selectivity of an operation method for a duplicate volume in a magnetic disk array sub-system.SOLUTION: A data duplication device 100, having a duplicate volume where data is read/written according to request from a host computer 300, comprises: serial data duplication control means 111 that, when receiving a request of writing from the host computer 300, performs a writing process on an object volume of the writing request after duplicating the object volume of the writing request on a volume positioned lower than the object volume; and parallel data duplication control means 112 that, when there is no volume lower than the object volume of the writing request, performs a writing process on the object volume of the writing request after duplicating the object volume of the writing request on a volume controlled in parallel with the object volume.
Patent JP-2011164640-A (JP)
Title: Image forming apparatus
Inventor: ICHINOSE KIMITAKA
IPC: G03G15/16
Filed: 2011-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus suppressing occurrence of stripes and image blur due to adhesion by pressure of fine powder developer (toner), an additive or the like having small particle diameters to an image carrier, in the image forming apparatus using a blade cleaning device.  <P>SOLUTION: The image forming apparatus has a means for predicting the amount of developer removed from the image carrier 1 by a cleaning means 6 during rotating operation of the image carrier 1. A transfer material carrying and conveying means cleaning mode is executed immediately before execution of the next image forming operation according to the predicted amount of recovered developer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011231924-A (JP)
Title: Hydraulic circuit, stop valve used therein and maintenance method of hydraulic circuit
Inventor: UENISHI YUKIO
IPC: F15B21/04
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic circuit allowing the work of detecting abnormality of supply/exhaust pipes thereof and the maintenance work of releasing air from the supply/exhaust pipes or packing oil in the supply/exhaust pipes to be done in a short period of time without spending time and effort, and to provide a stop valve used in the hydraulic circuit and a maintenance method of the hydraulic circuit.SOLUTION: Each of the supply/exhaust pipes 35, 36 is constituted in such a manner that a direction changeover valve 37 is arranged between a pump 34 and a hydraulic cylinder 50 and between an oil tank 30 and the hydraulic cylinder, the direction changeover valve 37 is connected to the hydraulic cylinder 50, and hydraulic oil of the hydraulic cylinder 50 is supplied/exhausted by operating the direction changeover valve 37. Each of the supply/exhaust pipes 35, 36 includes a plurality of stop valves 10. Sectional circuits formed by closing the stop valves 10 are utilized so that the inspection, maintenance and repair of the hydraulic circuit are performed quickly.
Patent JP-2012220732-A (JP)
Title: Optical connector
Inventor: KUDO YASUYUKI
IPC: G02B6/26
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an optical connector reducing noise effect of light emitting and receiving elements with each other and having excellent assemblability.SOLUTION: An optical connector 11 includes: a plurality of transceivers 13 that stores a photoelectric conversion element and a drive circuit body therein and from which a lead frame 55 for connection to a substrate circuit is led out; a holder 15 for holding the transceivers 13; a ferrule 17 inserted into the holder 15; a substrate mounting housing 19 engaged to the holder 15 to hold and fix the ferrule 17 together with the holder 15; a plurality of optical fibers 21 each of which is fixed by arranging one end side on a connection end face 97 with a mating connector 33 in the ferrule 17 and has the other end side led out from the ferrule 17; and a plurality of inner ferrules 23 which are fixed to the other end side of each of the optical fibers 21 and are arranged to face the transceivers 13.
Patent JP-2012221306-A (JP)
Title: Assignment device and assignment program
Inventor: SANO NAOTO
IPC: G06F3/023
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To reduce a work load for assigning a commodity to each key button of a key layout image.SOLUTION: In an assignment device, data on a commodity selected as a key button assignment object, from among commodities of which names are displayed, are registered in association with an identified key button. At that time, if the existence of a commodity related to the registered commodity is recognized, the related commodity is made the next key button assignment object.
Patent JP-2011224004-A (JP)
Title: Method of manufacturing rebaudioside a in high yield by recycling by-product produced in manufacturing process for rebaudioside a
Inventor: LEE YOUNG MI
IPC: A23L27/00
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing Rebaudioside A in a high yield and a high purity.SOLUTION: There is provided the method of producing Rebaudioside A in a high yield by recycling by-products produced in the production process for Rebaudioside A from leaves of Stevia Rebaudiana Bertoni containing a sweetening material.
Patent JP-2012223320-A (JP)
Title: Movable wall portion attachment mechanism of incubator
Inventor: MATSUBARA KAZUO
IPC: A61G11/00
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a movable wall portion attachment mechanism 36b of an incubator, with a relative simple arrangement, which does not produce any large sound or any large vibration when closing the movable wall portion 24, thereby avoiding that wall portions such as wall portions on the incubator base 21 side, the movable wall portion 24 or the like will be damaged.SOLUTION: The movable wall portion 24 for forming the outer circumference of an infant accommodation space can pivot forward about a portion of a region including the lower end portion and its vicinity of the movable wall portion 24 from a substantially erect position to the outside of the infant accommodation space. The movable wall portion 24 can move backward from a midway position in forward movement to the final backward moving position by its own weight while abrupt backward movement is suppressed by a damper 51.
Patent JP-2011168404-A (JP)
Title: Storage shelf height positioning device of fork by forklift truck
Inventor: DEZUKI KIYOTO
IPC: B66F9/20
Filed: 2011-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for delivering a pallet loading an article or an article itself to and from a storage shelf at a high place by a forklift truck which allows speedy operation even for an unskilled operator at a low cost although positioning of such an operation requires skillful technique and time and a relatively expensive device for such a reason.  <P>SOLUTION: A pulley is provided at the top-most part of more than one sets of connection lifting columns for moving up and down in a drop shaft continuing from a fork of a general forklift truck, a weight is attached to the end of a chain or a rope via the pulley and that is extended to be attached to a floor, and another end is wounded around a reel arranged at a seat. Then, a mark corresponding to the height of the shelf and an arrow arranged on the reel is fit together.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012228302-A (JP)
Title: Toe box for safety shoe, and safety shoe
Inventor: NOSHO KATSUYUKI
IPC: A43B23/10
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a toe box for a safety shoe in a shape for protecting a tiptoe and a weak part from a big toe to a little toe from a falling object, and side and front shocks, and to provide a safety shoe using the toe box for safety shoe.SOLUTION: The toe box for safety shoe is in a shape of using a core, such as a steel plate, a rigid resin, aluminum, a lightweight steel material, special carbon for covering fingers from a big toe to a little toe by featuring a shape for covering a portion ranging from a big toe to an upper part and a side part of a little toe in addition to a conventional safety shoe toe box shape for protecting fingers ranging from a big toe to a little toe from a falling object, and side and front shocks.
Patent JP-2012231608-A (JP)
Title: Insulation operation rod and gripper thereof
Inventor: MAKI SHUICHI
IPC: H02G1/02
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a tip gripper for insulation operation rod which is lightweight and has electric insulation, and is superior in oxidation resistance, and an insulation operation rod having the tip gripper atop.SOLUTION: Tip grippers 10, 11 provided atop of the insulation operation rod 1 are made at least partially of CFRP. It is preferred that the CFRP contains 10-90 wt.% carbon fiber. It is preferred that the carbon fiber has a density of 1.5-2.3 g/cm, a specific elasticity modulus of 10,000,000-45,000,000 meters, and a specific strength of 100,000-370,000 meters.
Patent JP-2012228482-A (JP)
Title: Washing machine
Inventor: TAKIGUCHI TAISHI
IPC: D06F39/12
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine that is arranged so as to connect an outer casing portion with a water tank portion using a connecting component and facilitates improvement in productivity and the like.SOLUTION: The washing machine comprises an outer casing portion having an opening, a water tank part provided inside the outer casing part, and a connecting component formed of an elastic material and having a substantially-cylindrical shape, for connecting the outer casing part with the water tank part by fixing one end side of the component to the outer casing part and fixing the other end side thereof to the water tank part so that the opening is conducted to the inside of the water tank part inside the substantially-cylindrical shape. The connecting component is pressed to an object to be connected as one of the outer casing part and the water tank part over its entire circumference to be thereby fixed to the object to be connected. In a portion subjected to the pressing, the component has projected portions formed so as to be projected in a direction of the pressing, and the projected portions are maintained in an elastically-deformed state and in contact with the object to be connected, by force of the pressing.
Patent JP-2012233421-A (JP)
Title: Scroll compressor
Inventor: KON TSUTOMU
IPC: F04C18/02
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a scroll compressor capable of enhancing strength in an end plate facing to a through-hole in the vicinity of the root of a wrap tip end of a fixed scroll, and furthermore, capable of enhancing reliability and durability.SOLUTION: In a non-involute surface S3 formed between a starting point P of an inner involute surface S1 for constituting a wrap 23B of the fixed scroll 23 and a starting point Q of an outer involute surface S2, a concave curved surface S32 is formed in a curved surface shape of a small radius of curvature. In the peripheral edge of the through-hole 23C formed in a spiral center part being a tip end of the wrap 23B of the fixed scroll 23, an opening shape in an approach area ε facing to the concave curved surface S32 is formed of a curved surface smaller than a radius of curvature r of the concave curved surface S32, and a hole facing distance L being the length between a root part in the apex Z in a convex curved surface S32 of the non-involute surface S3 and the most approached edge U in the through-hole 23C facing to the root of this wrap tip end Z, is secured long.
Patent JP-2011143731-A (JP)
Title: Image recorder and image recording method
Inventor: KAWATOKO NORIHIRO
IPC: B41J2/01
Filed: 2011-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a banding resulting from an uneven sub-scanning or a temperature rise of a recording head caused by an increase in discharge number with a comparatively simple configuration in an image recorder which records an image by combining the dots of two or more sizes.  <P>SOLUTION: The combination of the dots of two or more sizes is assigned to each pixel which has density data expressed in a multi-step level. At this time, the dot larger than an image resolution is positively assigned to the pixel which has a density level larger than the one with which one dot smaller than the image resolution is assigned, or the dot is assigned to the position where the rate of clothing in the sub-scanning direction is raised.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012237645-A (JP)
Title: Semiconductor inspection device
Inventor: SAITO HITOSHI
IPC: G01M11/00
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To efficiently perform a more accurate light quantity inspection in a manner consistent with an actual specification.SOLUTION: A semiconductor inspection device includes an index table 2 provided with a plurality of stages 21 and moving the plurality of stages 21; a socket 6 mounted on each of the stages 21 and having an LED element chip 5 as a semiconductor chip housed therein and rendered energizable; a picker 71 for transporting one LED element chip 5 or a fewer number of LED element chips 5 among a plurality of LED element chips 5 obtained by dicing a semiconductor wafer 4 into pieces to each socket 6 on one stage 21 or each of a fewer number of stages 21 among the plurality of stages on the index table 2; and inspection means for mounting one LED element chip 5 or the plurality of LED element chips 5 on one stage 21 or the plurality of stages 21, and inspecting one LED element chip 5 or the plurality of LED element chips 5.
Patent JP-2012236532-A (JP)
Title: Structure for mounting steering gear box of vehicle
Inventor: TANAKA SHINYA
IPC: B60G21/055
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a structure for mounting steering gear box of a vehicle capable of mounting both of a steering gear box and a stabilizer with higher rigidity and capable of securing high operational stability and ride comfort.SOLUTION: The vehicle includes: the steering gear box 4 attached to a suspension frame 2 with a bolt 9; and a stabilizer 5 attached to the suspension frame 2 by using a stabilizer bracket 11. As the structure for mounting the steering gear box 4, a connection member 10 of which one end is fixed to the steering gear box 4 by the fastening while being held between the steering gear box 4 and a head part 9a of the bolt 9 fixing the steering gear box 4 and the another end is fixed to the stabilizer bracket 11 is disposed, and the bolt 9 for fixing the steering gear box 4 and the stabilizer bracket 11 are connected by the connection member 10.
Patent JP-2012240450-A (JP)
Title: Storage box
Inventor: DOI SHIGERU
IPC: B60R7/04
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a storage box capable of cleanly keeping the inside of a storage space, by easily cleaning the inside of the storage space for storing an article.SOLUTION: This storage box includes a body part 10 forming the storage space for storing the article, a cover part 20 for opening-closing an inlet 111 of the storage space installed in the body part 10, and a cleaning means 30 for cleaning the inside of the storage space by pushing out air in a cleaning space 12 into the storage space by interlocking with operation of the cover part 20 for opening-closing the inlet 111 of the storage space.
Patent JP-2012243343-A (JP)
Title: Video recording/reproducing apparatus
Inventor: TOGE SHINICHI
IPC: H04N5/76
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a video recording/reproducing apparatus which allows a user to sensuously recognize both a remaining time available for recording and a use capacity of a recording medium at a glance without performing any operation.SOLUTION: The video recording/reproducing apparatus includes: a recording/reproducing part (an HDD recording/reproducing part 5 and an optical disk recording/reproducing part 6) for recording/reproducing a video in/from a recording medium; a recording medium state display part (an HD state display part 10 and an optical disk state display part 11) for displaying a remaining time available for recording in the recording/reproducing part with a specific recording mode by a display color and a use capacity of the recording medium by a display area dimension; a nonvolatile memory 8 for storing a data table indicating a correspondence relationship between the remaining time available for recording in the recording/reproducing part and the display color; and a control part 7. The control part 7 controls the recording medium state display part, referring to the data table.
Patent JP-2012244767-A (JP)
Title: In-wheel motor
Inventor: YOKOYAMA TAKAAKI
IPC: H02K16/00
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an in-wheel motor in which characteristics of low speed and high torque and high speed rotation characteristics are made compatible without increasing motor size.SOLUTION: An in-wheel motor comprises: a first stator part which has a coil for low speed and high torque; a first rotor part rotatably arranged at a gap at the circumference of the first stator part; a second stator part which has a coil for high speed rotation; and a second rotor part rotatably arranged at a gap at the circumference of the second stator part. The motor is provided with magnetic flux shielding means for preventing interference of a leakage magnetic flux between the first and second stator parts, and between the first and second rotor parts. The magnetic flux shielding means includes: a first magnetic flux partition plate provided at a gap between a stator core and a rotor core to the stator core; and second and third magnetic flux partition plates provided to the rotor core by sandwiching the first magnetic flux partition plate so as to shield the gap between the first magnetic flux partition plate and the rotor core. The first to third magnetic flux partition plates contain silicon carbide, kaolinite, and at least one kind of metal to be selected from among platinum, titanium, chromium, rhodium, and antimony.
Patent JP-2012242716-A (JP)
Title: Method for manufacturing substrate with recess and projection screen
Inventor: OTANI HIDEKATSU
IPC: G03B21/60
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a substrate with recesses capable of uniformizing the shape of the recesses to be formed.SOLUTION: The method for manufacturing a substrate with a plurality of recesses includes: a mask layer forming step S2 for forming a mask layer with a plurality of openings on a substrate; etching steps S3 and S6 for etching the substrate via the openings to form the recesses; cleaning steps S4 and S7 for cleaning the recesses with acidic solution; and a mask layer removal step S8 for removing the mask layer.
Patent JP-2012241472-A (JP)
Title: Vibration control structure
Inventor: TSUCHIMOTO KOJI
IPC: E04G23/02
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control structure capable of being easily added to an existing building and controlling vibration due to seismic force acting on the existing building in different directions.SOLUTION: A vibration control structure, which controls responses of an existing building 1 to inputs from different directions at time of an earthquake, has a wall column 2 with an L shape in a planar view arranged along an outer wall of the existing building 1. The wall column 2 is rotatably supported at a leg section thereof and connected to the existing building 1 or another wall column 2 at both side edges thereof through dampers 3 and 3.
Patent JP-2012007157-A (JP)
Title: Micropore sealing adhesive film
Inventor: IWATANI TERUYUKI
IPC: B32B27/00
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a micropore sealing adhesive film that does not contaminate the periphery of micropores of component with adhesive layer residues and the like, and that has an optimal adhesive power for sealing the micropores.SOLUTION: The adhesive film includes an adhesive layer formed on a base film by crosslinking with an electron beam a silicone composition in which a silicone compound having polydimethylsiloxane skeletone is blended with organopolysiloxane resin at a concentration over 15 mass% and less than 50 mass% and a release film over the surface thereof, wherein the 180-degree peeling adhesive power to the glass plate of the adhesive layer is 0.1-2.0 N/25 mm and the measured value ηit by a super micro hardness tester is 40-80%.
Patent JP-2012248655-A (JP)
Title: Avalanche photodiode and avalanche photodiode array
Inventor: SASAHATA KEIJI
IPC: H01L31/107
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain an avalanche photodiode which can realize a large numerical aperture.SOLUTION: An avalanche multiplication layer 3, a p-type InP electric field relaxation layer 4, a light absorption layer 5 and an undoped InP window layer 6 are laminated on the principal plane of an n-type InP substrate 1 in that order. A p-type impurity region 8 is formed in part of the undoped InP window layer 6. A linear p-side electrode 9 is disposed in the p-type impurity region 8 and is connected thereto. The linear p-side electrode 9 is linear in a plan view opposed to the principal plane of the n-type InP substrate 1.
Patent JP-2012251778-A (JP)
Title: Mounted type lens for reverse surface analysis of semiconductor device, and reverse surface analysis method
Inventor: KITAHATA HIDEKI
IPC: G01N21/956
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a mounted type lens for reverse surface analysis of a semiconductor device, and a reverse surface analysis method such that a substrate integrated type SIL formed on a reverse surface of a semiconductor substrate can be made large in effective radius.SOLUTION: There is provided a mounted type lens (1) for reverse surface analysis which is used while mounted on a semispherical substrate integrated type SIL (2c) formed on a substrate reverse surface (2b) of a semiconductor device (2). The mounted type lens for reverse surface analysis includes the shape of the rest after a part of a solid sphere is cut with one flat surface, and has a semispherical concave (1c) in a cut surface (1b).
Patent JP-2012251828-A (JP)
Title: Wavelength scanning interferometer
Inventor: NAKAJIMA MASATAKA
IPC: G01B11/00
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To measure the absolute distance to a moving analyte with high precision.SOLUTION: A wavelength scanning interferometer includes: a first interference signal formed by a first luminous flux from a first light source, and including position information on an analyte; a second interference signal formed by a second luminous flux from a second light source and including position information on the analyte; and a processing part which calculates the absolute distance to the analyte on the basis of the first interference signal obtained while the wavelength of the first luminous flux is scanned and the second interference signal obtained while the wavelength of the second luminous flux is scanned. The processing part corrects the absolute distance having an error calculated on the basis of at least one of the first interference signal and second interference signal with the speed of the analyte obtained with the amount of variation in difference between the phase of the first interference signal and the phase of the second interference signal in the time interval from first time to second time, and calculates an absolute distance having the error corrected. The first time and second time are the time when differences between the wavelength of the first luminous flux and the wavelength of the second luminous flux are equal to each other.