baber/WOPTO huggingface dataset:
Patent JP-2013235497-A (JP)
Title: Advertisement linkage learning apparatus, advertisement linkage learning method and program
Inventor: MARUYAMA YOSHIHIRO
IPC: G09B7/02
Filed: 2012-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement linkage learning apparatus capable of presenting an advertisement to a leaner.SOLUTION: An advertisement linkage learning apparatus includes: a learning content storage unit 11 for storing a learning content containing one or more problems; an advertisement content storage unit 12 for storing two or more advertisement contents; an output unit 13 for outputting the learning content and the advertisement contents; a specification unit 21 for specifying an advertisement content associated with the learning content output by the output unit 13; a reception unit 14 for receiving a solution corresponding to a learning content output by a learner; and an accumulation part 15 for accumulating solutions received by the reception unit 14. The output unit 13 outputs the advertisement content specified by the specification unit 21.
Patent JP-2012189603-A (JP)
Title: Laser irradiation device
Inventor: KURAMOTO KANJI
IPC: G01B11/27
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a laser irradiation device able to be used to align the axis of a bearing member of a vertical type water wheel and a vertical type power generator, the device being able to align its axis speedily with ease and able to eliminate for the need of a windbreak process performed prior to the alignment.SOLUTION: A laser irradiation device 10 comprises: a support part 170 having an arcuate groove 170b1 formed in a circumferential part, a hole 170c formed through its central part, and a plurality of balls 170a engaged with a ball bearing 170b and the groove 170b1 so as to freely rotate; a substantially spherical part 10a larger in diameter than the balls 170a; a weight part 10d attached to the spherical part 10a to add weight to the spherical part 10a; and a laser emitting part 10c attached to the spherical part 10a and used to emit a laser beam.
Patent JP-2013237906-A (JP)
Title: Metal surface treatment agent and antioxidant coating
Inventor: TAKADA TOMOJI
IPC: C23F11/00
Filed: 2012-05-16
Abstract: PROBLEM TO BE SOLVED: To prevent a surface of a metal from being oxidized without causing deterioration in solder wettability and a decline in solder joint strength.SOLUTION: An antioxidant coating is formed by applying a metal surface treatment agent containing an organic phosphonic acid including an alkyl group, preferably a fluoroalkyl group to a metal surface. The antioxidant coating has a thickness of 20 nm or more, and preferably 200 nm or less.
Patent JP-2013009355-A (JP)
Title: Broadcast communication cooperative reception device
Inventor: TAKECHI HIDE
IPC: H04H60/27
Filed: 2012-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a broadcast communication cooperative reception device capable of ending a plurality of applications in operation by one instruction.SOLUTION: A broadcast communication cooperative reception device 400 includes: channel non-interlock information acquisition means 406a for acquiring application start information of an application that is not linked with an organization channel, through a communication line; channel interlock information acquisition means 406b for acquiring application start information of an application that is linked with an organization channel, through a communication line; and start control means 409a and end control means 409b for starting or ending an application depending on a control code of application start information. When all applications are instructed to be ended by a control code, the end control means 409b ends all applications in operation.
Patent JP-2013241850-A (JP)
Title: Valve device
Inventor: MORIYA YUICHIRO
IPC: F02D9/02
Filed: 2012-05-18
Abstract: PROBLEM TO BE SOLVED: To reduce a load of an actuator, in a valve device constituting an intake-exhaust system of an internal combustion engine.SOLUTION: According to a valve device, when desired to maintain a rotation angle by substantially matching it with a new target angle from a closing side, the rotation angle is substantially matched with an excess angle once by excess control. Afterwards, the rotation angle is substantially matched with the new target angle, so that the rotation angle is maintained by substantially matching it with the new target angle from an opening side. Thus, when desired to maintain the rotation angle by substantially matching it with the new target angle from the closing side, the load of the actuator can be reduced by using hysteresis in a correlation between torque of the actuator and the rotation angle.
Patent JP-2013240538-A (JP)
Title: High-frequency treatment instrument for endoscope
Inventor: FUJITA YASUNOBU
IPC: A61B18/12
Filed: 2012-05-23
Abstract: PROBLEM TO BE SOLVED: To smoothly perform a mucus membrane separating treatment by easily adjusting the direction of a mucus membrane shoving member relative to a high-frequency treatment instrument without shading an observation visual field of an endoscope in the high-frequency treatment instrument for the endoscope wherein the mucus membrane shoving member of such a shape that the distal end of one rod is curved is juxtaposed with the high-frequency treatment instrument.SOLUTION: A distal end guide member 4 made of an electricity insulation material for guiding distal end portions of two treatment members 2 and 3 projecting from the distal end of a flexible sheath 1 is provided at the distal end of the flexible sheath 1 in such a way as rotatable around an axis of the distal end of the flexible sheath 1. A high-frequency treatment member guide hole 5 for guiding a straight rod-shaped high-frequency treatment member 2 and a shoving member guide hole 6 for guiding a one-rod-shaped mucus membrane shoving member 3 which is curved obliquely forward are formed side by side to penetrate in the distal end guide member 4.
Patent JP-2013245592-A (JP)
Title: Gas compressor
Inventor: ANDO YUKIHIKO
IPC: F04C18/344
Filed: 2012-05-24
Abstract: PROBLEM TO BE SOLVED: To reduce suction resistance of a refrigerant to a gas compressor and to prevent liquid compression at the restart of the gas compressor.SOLUTION: A check valve 6 which prevents a refrigerant from flowing backward from a suction chamber 19 to an air conditioning system side is provided in a gas compressor 1. After the gas compressor 1 stops operating, the check valve 6 is closed when a differential pressure between a pressure of the refrigerant in the suction chamber 19 and a pressure of the refrigerant at the air conditioning system side is larger than a predetermined value. In contrast, it is opened when the differential pressure is the predetermined value or less, thereby communicating the suction chamber 19 with the air conditioning system in an operation stop condition of the gas compressor 1.
Patent JP-2013245012-A (JP)
Title: Vertical type bag making charging and packaging machine
Inventor: TAKEUCHI KAZUO
IPC: B65B9/20
Filed: 2012-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a vertical type bag making, charging and packaging machine, capable of decreasing cracks and chipping of an article to be packaged by shortening a falling distance of the article to be packaged.SOLUTION: A vertical type bag making, charging and packaging machine 1 includes: a running passage 5 on which a film f runs; a vertical bag making tube 2 the inside of which an article to be packaged falls down; an ultrasonic type longitudinal sealer 3 for sealing in the vertical direction the film f; a horizontal sealer 4 for sealing it in the horizontal direction; a first feeding apparatus 15 for feeding the film f to be supplied to the tube 2 at the upstream side of the running passage 5 ; a second feeding apparatus 9 for feeding the film f downward along the bag making tube 2; and a controlling apparatus 11 for controlling a feeding force of the film f so that the feeding force of the film f becomes smaller than the second feeding apparatus 9 has against the first feeding apparatus 15.
Patent JP-2013250650-A (JP)
Title: Monitoring device, information processing device, monitoring program, and monitoring method
Inventor: INOBE AYUMI
IPC: G06F1/28
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To easily identify a suspected portion of a power supply system in which a failure has occurred even if the numbers of power supply units and devices mounted increase.SOLUTION: A monitoring device includes a holding circuit 20A and a processor 30A. The holding circuit 20A holds a first failure detected by a first power supply unit 2 and a second failure detected by a second power supply unit 3 or a device 4. The processor 30A gives priority to the first failure over the second failure when the holding circuit 20A holds the first failure, and identifies a first suspected portion in which the first failure has occurred.
Patent JP-2013250405-A (JP)
Title: Drive unit of display medium, drive program of the display medium, and display device
Inventor: MIZUTANI RYOTA
IPC: G09G3/20
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To make improvement of gradation controllability of colors of a particle group compatible with improvement of a memory property to a substrate.SOLUTION: A drive unit 20 includes a control part 40 which has a first voltage drop area for applying peeling voltage for generating an electric field equal to or more than a threshold electric field required for peeling at least a part of particles of the same kind of particle group from either of the substrates 1 or 2 to a display medium 10 in which one or more kinds of particle groups which move between the substrates 1, 2 according to an electric field formed between the substrates 1, 2 are encapsulated between the substrates 1, 2, and after that, dropping voltage from the peeling voltage to voltage for generating an electric field with the same polarity as that of the peeling voltage and less than the threshold electric field; and a second voltage drop area for gradually reducing the voltage from the voltage for generating the electric field less than the threshold electric field, and controls voltage to be applied between the substrates 1, 2 so that voltage drop speed of the first voltage drop area becomes faster than voltage drop speed of the second voltage drop area.
Patent JP-2012213192-A (JP)
Title: Sensor interface, and methods and apparatus pertaining to sensor interface
Inventor: SHEYNBLAT LEONID
IPC: H04M1/00
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an extensible sensor interface capable of handling partially or fully sensor-independent data requests.SOLUTION: A sensor interface is provided with a number of sensor inputs and a number of client inputs. The client inputs are configured to receive a number of data requests from a number of clients. The number of data requests include at least one data request that specifies a particular type of data to be returned, without identifying a particular physical sensor to be used in acquiring the particular type of data. A processor is configured to: determine what sensor data can be used to satisfy the number of data requests; configure ones of the sensor inputs to receive sensor data from a number of physical sensors; and satisfy the number of data requests using the received sensor data.
Patent JP-2013250457-A (JP)
Title: Floating body display device
Inventor: KOBORI TOMOO
IPC: H04N13/04
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a video display device which displays an image as if the image floated in space.SOLUTION: A floating body display device includes light beam generation means configured such that each of a plurality of light beams cross another light beam once or more within a desired range, and light beam control and driving means of performing control and driving over a direction, light intensity, wavelength, and a light emission period of a light beam according to an intersection map and light reproduction information on each intersection. For light reproduction information such that, for example, at least two light beams cross one light beam and intersections thereof illuminate, the light beam control and driving means performs the control and driving so that the respective intersections differ in light emission period. Consequently, a stereoscopic image is formed in space. Further, the light beam generation means is vibrated at a high speed of, for example, 30 Hz or higher, and the light reproduction information for the intersection map is moved and set according to a vibration quantity.
Patent JP-2013249917-A (JP)
Title: Fastening structure
Inventor: MORI KOJI
IPC: F16B43/00
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To prevent the galvanic corrosion of structural members, in a fastening structure in which a plurality of structural members including a structural member formed of a magnesium alloy or an aluminum alloy are fastened by a fastening member formed of a metal that is nobler in electrical potential than magnesium and aluminum.SOLUTION: A first structural member 10 formed of a magnesium alloy or the like and a second structural member 20 are stacked to align mounting holes 11, 21, the shaft 31a of a bolt 31 as a fastening member is inserted from the first structural member 10 side into the mounting holes 11, 21, and a nut 32 is screwed to the bolt from the second structural member 20 side. An insulator 40 formed of a synthetic resin is interposed between the structural members 10, 20 and the bolt 31 and the nut 32. The insulator 40 is composed of a sleeve 41 and a flange 42 as an integrated part and a washer 43 as a separate part. No migration of electrons is induced between the structural members 10, 20 and the bolt 31 and the nut 32, and thereby, galvanic corrosion can be prevented.
Patent JP-2013215078-A (JP)
Title: Spindle motor
Inventor: SODEOKA SATORU
IPC: F16C17/00
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a spindle motor which can reduce the amount of evaporation of lubricating fluid.SOLUTION: The spindle motor comprises: a base part composed of a base member and a lower thrust member fixed to the base member; a shaft having the lower end fixed on the base part, and a sealing groove for forming a gas-liquid interface on the outer peripheral surface; an upper thrust member fixed on the upper end of the shaft; a rotary member which is disposed between the upper and lower thrust members, and has a sleeve part; and an upper case for fixing the upper end of the shaft. The shaft has a connection groove which is formed by being inwardly curved from the top face and a communication hole for connecting the connection groove and the sealing groove formed therein. At least one of the shaft and the bottom face of the upper case has a connection part for connecting the connection groove and space between the upper case and the upper thrust member.
Patent JP-2013177666-A (JP)
Title: Method of producing bearing steel material
Inventor: HIROOKA RYOSUKE
IPC: C21C7/072
Filed: 2012-06-04
Abstract: PROBLEM TO BE SOLVED: To efficiently produce a bearing steel material of an excellent rolling fatigue life by making the diameter of oxide inclusions small, controlling the composition of sulfide inclusions within a prescribed range, and by controlling the size of the inclusions small, without performing Ca-adding treatment.SOLUTION: A steel material includes 0.0010% or less of O and 0.0040% or less of S, and satisfies a prescribed chemical composition as a high carbon chromium bearing steel material. A ladle refining treatment is carried out in order of steps 1 to 3 to control sulfide inclusions so that a S-containing compound constituting the sulfide inclusions has an average composition comprising CaS: at least 1.0%, and MgS: 0 to 20%, with the total of the three components, i.e., CaS, MgS and MnS being at least 95%. In the step 1, refining flux comprising CaO: 40 to 70% and AlO: 30% or less is blown via a bubbling lance into molten steel tapped into a ladle from a converter or an electric furnace, in an amount of 1.0 to 3.6 kg per ton of the molten steel. In the step 2, a refining agent is added so that the composition of slug on the molten steel upon completing the step 2 includes CaO: 35 to 65%, AlO: 10 to 35%, SiO: 10% or less (excluding 0%), MgO: 0 to 15%, and CaF: 0 to 30%, with CaO/SiObeing 6.0 or higher and CaO/AlObeing 1.8 to 3.5, and that the amount of the slug is 5 to 15 kg per ton of the molten steel, and the molten steel and the slug on the molten steel are stirred together with the refining agent having been added thereinto. In the step 3, the molten steel is circulated for 20 minutes after adjusting the components of the molten steel using a vacuum degassing device of a molten-steel circulation type.
Patent JP-2013249703-A (JP)
Title: Excavator for continuous underground wall
Inventor: TSUCHIYA KOSABURO
IPC: E02D5/18
Filed: 2012-06-04
Abstract: PROBLEM TO BE SOLVED: To improve the degree of freedom of design of an excavator body hung from a boom of a base machine so that its rotational position around a vertical axis can be adjusted.SOLUTION: In an excavator 10 for a continuous underground wall which raises and lowers an excavator body 20, hung from a top sheave 43 installed to a boom 31 of a base machine 30 with a wire rope 32, by a winch 35 installed to the base machine 30, a rotating part 53 supporting the top sheave 43 to the boom 31 is rotatably provided around a vertical axis relative to the boom 31.
Patent JP-2013254636-A (JP)
Title: High pressure discharge lamp
Inventor: NISHIMURA JUNPEI
IPC: H01J61/50
Filed: 2012-06-06
Abstract: PROBLEM TO BE SOLVED: To facilitate the work for winding a metal wire in a spiral form at an equal interval and holding the metal wire in the state in an outer tube protection mechanism of a high pressure discharge lamp.SOLUTION: An electric discharge lamp includes: a luminous tube including a pair of electrodes; a cylindrical translucent sleeve enclosing the luminous tube; a frame extending along an axis line direction at the outer side of the translucent sleeve; a metal wire wound in a spiral form so as to contact with outer surfaces of the translucent sleeve and the frame; and a translucent outer tube housing the luminous tube, the translucent sleeve, and the frame. In the electric discharge lamp, engagement parts, with which the metal wire engages, are formed on the outer surface of the frame at a predetermined interval. The metal wire wound in the spiral form is engaged with the engagement parts of the frame.
Patent JP-2013258554-A (JP)
Title: Transmitter and transmission method
Inventor: SUDO MITSURU
IPC: H04L12/931
Filed: 2012-06-12
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption.SOLUTION: An L2 switch has an FIFO for conversion provided at each input port receiving input of data, storing data temporarily, and outputting the data stored temporarily in response to a read enable signal. The L2 switch also has a sharing buffer for storing the data output from the FIFO for conversion, while time-division multiplexing, in response to a read enable signal. Furthermore, the L2 switch has a flow rate monitoring section for monitoring data flow rate of each input port. Furthermore, the L2 switch has a control section for selecting an FIFO for conversion to be read enabled at WRR depending on the data flow rate of each input port, out of FIFOs for conversion corresponding to an input port at which the data is input. Furthermore, the control section outputs a read enable signal for an FIFO for conversion thus selected.
Patent JP-2013257767-A (JP)
Title: Data storage device, and data storage method
Inventor: NAKAYAMA MAKOTO
IPC: G06F5/00
Filed: 2012-06-13
Abstract: PROBLEM TO BE SOLVED: To reduce a data size by performing compression processing and serialization obtained by taking into consideration redundancy of an object unit included in a data structure.SOLUTION: A data storage device 10 includes: a serialization unit determination section 14 for determining one or more records as a serialization unit; a dictionary table generation section 15 for allocating a dictionary ID which is shorter than data length of equal objects and does not overlap a dictionary ID allocated to another object to each of the equal objects to generate a dictionary table 15A obtained by associating the object with the dictionary ID for storage in the case that a plurality of equal objects are present in the serialization unit; a dictionary type compression processing section 16 for compressing data by replacing the object included in the serialization unit with a corresponding dictionary ID with reference to the dictionary table 15A; and a serialization processing section 17 for serializing the serialization unit.
Patent JP-2012183590-A (JP)
Title: Method for machining workpiece, method for dividing workpiece and laser beam machining device
Inventor: NAGATOMO SHOHEI
IPC: B23K26/00
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for machining a body to be divided, by which the formation of machined marks is suppressed and also the formation of the starting point of division, by which the division of a workpiece is more securely achieved, is made possible.SOLUTION: The method for machining for forming the starting point of division on the workpiece includes: a placing step in which the workpiece is placed on a stage; a liquid layer forming step in which a liquid layer is formed by liquid, which is permeable to a pulse laser beam used for machining the workpiece, on the surface to be machined of the workpiece placed on the stage; and an irradiating step in which the starting point for division is formed on the workpiece by generating the cleavage or the dehiscence of the workpiece successively between the mutual irradiated regions by irradiating the workpiece with the pulse laser beam so that the irradiated regions for every individual unit pulse beam are formed discretely on the surface to be machined while making the pulse laser beam permeate a liquid layer, while moving the stage and the light source continuously and relatively.
Patent JP-2014000182-A (JP)
Title: Medical image generating device and program
Inventor: SAKAMOTO TAKESHI
IPC: G06T1/00
Filed: 2012-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain a medical image generating device and program capable of creating an integrated cross-sectional image from which a tissue region to be diagnosed or used for other purposes can be drawn without being affected by the size or shape of the tissue region.SOLUTION: A first color specification value function f1 that specifies the correspondence between CT values and density values and a first opacity function g1 that specifies the correspondence between CT values and opacities are applied to CT image data to create first cross-sectional image data. A second color specification value function f2 that specifies the correspondence between MRI signal strength values and color specification values and a second opacity function g2 that specifies the correspondence between MRI signal strength values and opacities are applied to MRI image data to create second cross-sectional image data. The first cross-sectional image data and the second cross-sectional image data are integrated in a common coordinate system to create integrated cross-sectional image data. From the integrated cross-sectional image data, an integrated cross-sectional image is created and displayed.