baber/WOPTO huggingface dataset:
Patent JP-2013099069-A (JP)
Title: Dc/dc converter, solar charging system, and mobile object
Inventor: IWATA HIROSHI
IPC: H02J7/35
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a bidirectional DC/DC converter that allows increasing efficiency.SOLUTION: A DC/DC converter comprises: a first DC/DC converter part; and a second DC/DC converter part for DC/DC-converting a voltage supplied by the first DC/DC converter part. One of the first and second DC/DC converter parts is a fixed-magnification DC/DC converter part CNV2, and the other of the first and second DC/DC converter parts is a variable-magnification DC/DC converter part CNV1.
Patent JP-2013095026-A (JP)
Title: Information processing program for printer and information processing method for printer
Inventor: MORIYAMA SATORU
IPC: B41J29/38
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To enable a user to exactly confirm that security is ensured by initialization in a receiving buffer without misunderstanding.SOLUTION: A CPU 231 included in a printer 1 is allowed to classify commands and data existing in a printing buffer area 261 into either first kind information that can be output from the viewpoint of security or second kind information that is improper to be output from the viewpoint of security, to receive an inquiry command from an external terminal 400 to inquire the conditions of the commands and data in the printing buffer area 261, to determine whether only the first kind information exists not including the second kind information or the second kind information is included in the printing buffer area 261 in accordance with a result of information classification with a fact that the inquiry command is received as a trigger, and to output to transmit information on a result of determination corresponding to the result of determination to the external terminal 400 based on the result of determination.
Patent JP-2013096515-A (JP)
Title: Control device of vehicle
Inventor: YAMAMOTO YASUSHI
IPC: F16H61/02
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a vehicle, for effectively improving fuel consumption of an engine.SOLUTION: The control device of the vehicle includes an acceleration sensor 18, a rotational number sensor 19, a shift position sensor 17, a transmission output torque setting unit 41 to set transmission output torque from a first map in which an equal accelerator opening degree line is set on a coordinate plane corresponding to the transmission output rotational number and output torque, an engine output calculation unit 42 to calculate the engine output based on the transmission output rotational number and the transmission output torque, a target engine rotational number setting unit 43 to set the target engine rotational number from a second map in which a plurality of optimal engine rotational number lines are set on the coordinate plane corresponding to the engine output and the engine rotational number, a target change gear ratio calculating unit 44 to set the target change gear ratio based on the transmission output rotational number and the target engine rotational number, and a transmission ECU 30 to control the transmission 12 so that the change gear ratio is a target change gear ratio.
Patent JP-2013102632-A (JP)
Title: Rotary actuator
Inventor: ISHIKAWA TOSHIYUKI
IPC: H02K33/16
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a new actuator whose case is formed of a synthetic resin material that is light and has high moldability and whose object is to secure a holding power in a stop state during no energization.SOLUTION: An actuator 1 includes: a case 2 that can secure a predetermined internal space and is made of a non-magnetic material; an electromagnet 3 installed in the case; two magnets 6 that face the pole face of the electromagnet and are separated and placed side by side with an opposite pole face to each other along the surface direction of the pole face; an arm 5 that holds the magnets and swings in the surface direction of the pole face while having an air gap with the pole face of the electromagnet; an output shaft 4 that shaft-supports the arm in the case and shaft-outputs the swing force; and a magnetic path forming member 7 that is installed inside or outside the case so as to form a magnetic circuit between both magnetic poles of the opposite facing side of the electromagnet and magnets with the above state in which the two magnets face the pole face. The magnetic path forming member 7 is formed of a strip-like plate body.
Patent JP-2013099768-A (JP)
Title: Method for manufacturing salt core for casting
Inventor: ANZAI KOICHI
IPC: B22C1/00
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To consistently ensure the practical strength of a salt core for casting, which is formed by a die casting method by melting a mixed salt containing sodium.SOLUTION: In a step S101, melt is produced by heating mixed salt. Next, in a step S102, a mold for forming the core is heated in the range of the temperature higher than 0.52×Tm and lower than 0.7×Tm, where Tm denotes the liquidus temperature of the mixed salt in terms of the absolute temperature (K). Next, in a step S103, the melt is poured under pressure into heated mold as described above. Next, in a step S104, the melt is solidified inside the mold to form the salt core for casting. Next, in a step S105, immediately after the solidified salt core for casting is taken out of the mold, the core is heated at the temperature between 120-270°.
Patent JP-2013102715-A (JP)
Title: New microalgae, production method of hydrocarbon, and production method of acylglyceride
Inventor: FUKUDA HIROAKI
IPC: C12P7/62
Filed: 2011-11-11
Abstract: PROBLEM TO BE SOLVED: To provide new microalgae with high hydrocarbon productivity, and a method for producing hydrocarbons or the like.SOLUTION: There are provided new microalgae Pseudochoricytis ellipsoidea 5P strain having hydrocarbon production capability; new microalgae Pseudochoricytis ellipsoidea 5P strain whose chlorophyll content is 35-70 mass% of a wild strain, and whose chlorophyll a/b is about 5; new microalgae Pseudochoricytis ellipsoidea 5P strain FERM AP-22179; and a method for producing hydrocarbons by culturing any of the new microalgae described above, and collecting hydrocarbons from the cultured product.
Patent JP-2013105046-A (JP)
Title: Image forming apparatus
Inventor: HARUYAMA DAISUKE
IPC: G03G5/147
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus being capable of suppressing the occurrence of image deletion while maintaining a wear resistance even when it is repeatedly used.SOLUTION: There is provided an image forming apparatus 100, which comprises: an electrophotographic photoreceptor 7 having a surface protection layer containing fluorine-based resin particles and a fluorinated alkyl group containing copolymer; developing means 11 which stores a developer containing toner particles and zinc stearate and develops an electrostatic image formed on the surface of the electrophotographic photoreceptor to form a toner image; and cleaning means 13 for removing the developer remaining on the surface of the electrophotographic photoreceptor, wherein when the surface of the electrophotographic photoreceptor is analyzed by an X-ray photoelectron spectroscopy (XPS) after rotating the electrophotographic photoreceptor 50000 times by repeatedly forming an image having the image part and the non-image part and an image density of 7%, the zinc coverage satisfies the following expression (1). 50%≤zinc coverage≤100% (1)
Patent JP-2013105141-A (JP)
Title: Document cover, image reader having document cover, and image forming apparatus
Inventor: SHIBATA NAOKI
IPC: G03B27/62
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a document cover, even when a hinge rotationally supporting the document cover is bent at an angle different from the normal state, preventing removal of a component constituting the hinge from the document cover.SOLUTION: A document cover 3 includes a hinge 4 consisting of a support member 50 and a shaft member 60. In a state where the hinge 4 is not attached to the document cover 3, the support member 50 and the shaft member 60 become attachable/detachable mutually by fitting a notch part 503 to a cut portion 603b. On the other hand, in the state where the hinge 4 is attached to the document cover 3, a pair of studs 393 come into contact with a regulation part 506. In this case, the mutual fitting between the notch 503 and the cut portion 603b is regulated to prevent the support member 50 from being singularly removed from the document cover 3 (the shaft member 60).
Patent JP-2012109974-A (JP)
Title: Apparatus for viewing stereo image display device and method for controlling active shutter lens of three-dimensional (3d) glasses
Inventor: MAO XIADONG
IPC: G02B30/24
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an efficient and inexpensive 3D glasses technology to synchronize with a 3D television.SOLUTION: A frame rate of a 3D television and other 3D display devices is detected by an independent component analysis by the active shutter 3D glasses equipped with many photo-detectors such as a photo-diode. The frame rate is used so as to update a clock built in the 3D glasses which measures the time of the active shutter, thereby synchronizing the shutter with the 3D display device. When a left eye/a right eye images are displayed oppositely, the shutter can be reversed with a switch.
Patent JP-2013108238-A (JP)
Title: Opening/closing device and manufacturing method of the opening/closing device
Inventor: SHIMIZU TAKASHI
IPC: E06B9/11
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To secure a storage space for a seat plate within a storage case.SOLUTION: An opening/closing device comprises an opening/closing body 10 which slides in a surface direction to be opened/closed, a seat plate connected to a terminal portion of the opening/closing body in a closing direction in order to abut to a seating subject portion, a first shaft body 32 which is supported at an opening direction side of the opening/closing body 10 in a rotatable manner for guiding the opening/closing body 10 in a direction crossing an opening/closing direction of the opening closing body while hanging the opening/closing body at a half portion side, a second shaft body 33 which takes up the opening/closing body 10 guided in the crossing direction, and a storage case 31 which stores and supports the first and second shaft bodies therein. The first shaft body 32 is formed to have a larger diameter than that of the second shaft body 33 and disposed closer to the side of an opening direction of the opening/closing body than the center of the dimension of the storage case 31 in the opening/closing direction of the opening/closing body.
Patent JP-2013109065-A (JP)
Title: Image forming apparatus
Inventor: HIRASHIMA MAREHIKO
IPC: G03G15/08
Filed: 2011-11-18
Abstract: PROBLEM TO BE SOLVED: To detect the existence of a toner seal at timing according to the amount of rotation of a motor.SOLUTION: There is provided an image forming apparatus which comprises: a developing container 3 for storing toner; a developing roller 1 for conveying toner to a photoreceptor drum 11; a developing device 4 which has a supply roller 2 for supplying toner to the developing roller and develops an electrostatic latent image on the photoreceptor drum; an electrostatic capacitance detection circuit 29 which detects the existence of a toner seal 31 for sealing so that toner in the developing container is not supplied to the supply roller; a main motor 220 for driving the photoreceptor drum, the developing roller and the supply roller; a rotation detection sensor 306 for detecting the amount of rotation of the main motor; and CPU 211 for controlling the rotation of the main motor, wherein the CPU performs detection by the electrostatic capacitance detection circuit at timing based on the amount of rotation of the main motor detected by the rotation detection sensor (S12 to S18) and determines the existence of the toner seal by the detection result of the electrostatic capacitance detection circuit (S19 to S23).
Patent JP-2013106781-A (JP)
Title: Movable body dispensing container
Inventor: OBANA TAKAKAZU
IPC: A45D34/04
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a movable body dispensing container easily and accurately assembled as compared with a conventional dispensing container.SOLUTION: The movable body dispensing container includes an end cylinder, a container body, a female threaded member, and a movable body. The thread engagement between a female threads of the female threaded member and a male threads of the movable body acts by relatively rotating the end cylinder and the container body, and the movable body slides in the axial direction to dispense a cosmetic. The movable body includes a threaded part formed with the male threads and a holding part before threadedly connected with the female threaded member and mounted to the movable body dispensing container, and the threaded part and the holding part is separated.
Patent JP-2013114334-A (JP)
Title: Archive system, first terminal, and program
Inventor: NAGATA YASUTAKA
IPC: G06F3/042
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To allow a student to thoroughly specify a time period of a lecture that the student wants to view, and to view the content of the lecture carried out during the specified time period afterward by an intuitive and simple operation.SOLUTION: An archive system includes storage means 73 for storing entry information that has been transmitted from an electronic pen 1S while being used to write in a black board area 831 on a designated sheet of a notebook 8 and received by communication means 72 in such a way that the time period of entry is identified, and archive playback means 754. When the entry information received by the communication means 72 is determined to be corresponding to a tap by the electronic pen 1S in an archive playback instruction area 832 of the designated notebook sheet, the archive playback means 754 identifies the time period of entry to the black board section 831 that corresponds to the tap in the archive playback instruction area 832 on the basis of the entry information stored by the storage means 73, requests partial information corresponding to a prescribed playback time period including the time period of entry from a server 6, causes the communication means 72 to receive the transmitted partial information, and executes control for playing back the partial information.
Patent JP-2013115686-A (JP)
Title: Image forming apparatus and image information display method
Inventor: SATO MASAOKI
IPC: H04N1/00
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To improve convenience for a user of image thumbnails formed on the basis of image data stored in an USB memory when setting is made to display contents of the image while ensuring security of the image contents.SOLUTION: To image data stored in an USB memory 701, security setting including specific information for identifying an image forming apparatus specified in advance is added. Whether or not an image forming apparatus 1 is an image forming apparatus specified in advance is determined using the specific information. When the image forming apparatus 1 is not determined as the image forming apparatus specified in advance, a thumb nail which ensures security of images is displayed on a display part 403. When the image forming apparatus 1 is determined as the image forming apparatus specified in advance, a thumb nail which does not ensure security of images is displayed on the display part 403.
Patent JP-2013116579-A (JP)
Title: Image forming apparatus
Inventor: KOMABA HIROYOSHI
IPC: B41J2/175
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To suppress unnecessary ink discharge and improve filling efficiency in filling ink.SOLUTION: An image forming apparatus includes heads 1a-1e, and head tanks a1-e1 storing ink 10 supplied to the heads. The head tanks a1-e1 are serially connected via a flow path 22. The most upstream head tank 1a and a sub tank 2a are connected via flow paths 20a, 20b. The most downstream head tank 1e and a three-way valve 51 are connected via a flow path 31. The three-way valve 51 and the sub tank 2a are connected via a bypass supply flow path 25. A recording liquid supply means can switch the flow paths 20a, 20b, 22, 31 into the bypass supply flow path 25. The most downstream head tank 1e out of the head tanks a1-e1 includes a liquid surface detection means 70, 71 detecting the completion of supply of the recording liquid.
Patent JP-2013119138-A (JP)
Title: Belt polishing device
Inventor: SHICHIRI MARIA
IPC: B24B21/18
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a belt polishing device in which a polishing mark direction formed on an object to be polished is detected so that a polishing direction can be made coincident with the polishing mark direction before the re-polishing work is performed.SOLUTION: The belt polishing device PS has: a first acquisition part for acquiring an image of the object to be polished; a first calculation part for calculating RGB values of each of pixel units constituting the acquired image; a second calculation part for calculating gray scale values by converting the calculated RGB values; a detection part for detecting the polishing mark direction on the basis of the calculated gray scale values; and a determination part for determining whether the polishing mark direction detected by the detection part is coincident with the polishing direction.
Patent JP-2012176483-A (JP)
Title: Method for manufacturing abrasive grain-fixed wire
Inventor: TSUBOKURA SHIGENOBU
IPC: B24D11/00
Filed: 2011-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an abrasive grain-fixed wire in which, without any addition of a leveling agent to a plating solution, the adhesive strength of abrasive grains to a wire body is enhanced, and also, the machining performance or cutting performance by the abrasive grains is also improved.SOLUTION: The method includes: a positive electrolysis processing step in which the application of a positive electrolytic voltage is carried out so that electrode members placed opposite to each other in the plating solution containing a group of abrasive grains become anodes and the wire body becomes a cathode, and a plating layer containing the group of abrasive grains is electrodeposited on the wire body; and a reverse electrolysis processing step in which the application of a reverse electrolytic voltage is carried out after the positive electrolysis processing step so that the electrode members placed opposite to each other in the plating solution become cathodes and the wire body becomes an anode, and the plated layer is peeled to expose at least a part of the summit of the abrasive grains in the plated layer.
Patent JP-2013124982-A (JP)
Title: Obstacle detection device for vehicle
Inventor: NAKAZONO MASAHIRO
IPC: G01S7/526
Filed: 2011-12-15
Abstract: PROBLEM TO BE SOLVED: To suppress erroneous detection resulting from multiple reflection of an energy wave.SOLUTION: An operation part 4 determines whether an integer multiple of a lapse time to a first reflection wave is almost coincident with at least any of the second and succeeding elapse times in the case of receiving a reflection wave during a detection period a plurality of times. When the integer multiple of the elapse time to the first reflection wave is almost coincident with the elapse time to a reflection wave received after the second and succeeding times, the operation part 4 does not calculate a distance from the elapse time to the second and succeeding reflection waves. Therefore, it is possible to suppress erroneous detection resulting from multiple reflection of an ultrasonic wave.
Patent JP-2013029795-A (JP)
Title: Light irradiation device
Inventor: TANAKA TAKASHI
IPC: G02B27/00
Filed: 2011-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a light irradiation device capable of controlling the irradiation range using a diffractive optical element, which is easily developed into multiple products and mass production.SOLUTION: The light irradiation device includes: a light emitting element 1 of a light emitting diode; and a diffractive optical element 2 that allows a ray of light emitted from the light emitting element 1 to pass therethrough and controls the propagation direction of the light by diffraction. The diffractive optical element 2 is a diffraction diffuser which includes at least one basic grid 3 on which a grid pattern for diffracting the incident light ray is formed. The basic grid 3 is formed by being separated away from a grating substrate having a plurality of the basic grids 3 integrally aligned therein.
Patent JP-2013124851-A (JP)
Title: Gas cooking stove
Inventor: MIZUTANI YOSHIHIRO
IPC: F24C15/10
Filed: 2011-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a gas cooking stove having good combustion at a stove burner, capable of smoothly supplying primary air to the stove burner and supplying a sufficient amount of primary air, even if the stove is installed on a counter top.SOLUTION: A gas cooking stove includes a stove body 4 provided in a counter top, a top plate 5 provided on the counter top 2, and a stove burner 6. The stove burner 6 includes a burner head 15, a throat part 16, a holder part 17, and a nozzle 24 which jets fuel gas from below the throat part, with the periphery in a horizontal direction of the nozzle 24 being a primary air suction part 25 into the throat part 16. The top plate part 5 includes a top surface plate 10 and a frame 11. The frame 11 includes at least primary air suction openings 28 and 29 which open horizontally on each of sidewall surfaces facing each other. At least the primary air suction part 25 is arranged inside the top plate part 5.
Patent JP-2013138040-A (JP)
Title: Installation bracket of photovoltaic power generation module
Inventor: KANDA SHINJI
IPC: E04D13/18
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide installation means of a PV module which is coupled to and is integrated with a support structure, is simple, and achieves good cost effectiveness.SOLUTION: A photovoltaic panel assembly includes a zipper gasket 1, and the zipper gasket 1 includes: a body 20 having a groove; and a clamp 50 having a pivot 55. The pivot 55 connects the clamp 50 with the body 20 and allows the clamp 50 to be positioned at an opening position or a closed position and be rotated relative to a receiving pad 60 at an angle ranging 1 to 90 degrees. Further, the photovoltaic panel assembly includes: a zipper 40 that has a body surface that is complementary to the groove, is accommodated by the groove and is integrated with the body 20 or removed from the body 20 by a rotation joint 30; and a base part 10.
Patent JP-2013127895-A (JP)
Title: Button key structure for operation panel, operation panel and image forming device
Inventor: MIYAGAWA TOMOO
IPC: H01H13/14
Filed: 2011-12-19
Abstract: PROBLEM TO BE SOLVED: To reduce pitches of buttons and reduce the size of an operation panel without deteriorating operability and functionality.SOLUTION: At least two or more button key units 18 and 19 which include button keys 9-16 disposed on a base plate 17 and frame members 26 and 46 supporting the button keys via elastic arm members 25 and 47 are overlapped with each other. The button key unit includes: support spaces 27, 29, 32, 40, 51, 54, and 59 each having a width capable of supporting the button key via the elastic arm member; and empty spaces 28, 38, 49, 52, and 57 which are formed at positions adjacent to the elastic arm member sides of the support spaces to have narrower width than that of the support spaces. In the empty spaces, the button keys of the other button key unit overlapped with the button key unit are disposed.