baber/WOPTO huggingface dataset:
Patent JP-2012209538-A (JP)
Title: Manufacturing method of laminated ceramic electronic component
Inventor: MATSUI TOGO
IPC: H01G4/12
Filed: 2012-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of efficiently applying ceramic paste without thickness variation only onto a side face of a green chip, when obtaining the green chip in the state of exposing an internal electrode on the side face and then applying the ceramic paste so as to cover the internal electrode exposed on the side face of the green chip in order to form a protective area at a side part of the internal electrode.SOLUTION: To respective side faces 20 of a plurality of green chips 19 arrayed in row and column directions after cutting of a mother block, a ceramic paste 43 is applied using an application plate 44. In an application step, the ceramic paste 43 is transferred to the side faces 20 by relatively moving the green chips 19 and the application plate 44 in an extending direction of the side faces 20 in the state that the ceramic paste 43 is connected to both of the green chips 19 and the application plate 44 while separating the green chips 19 from the application plate 44.
Patent JP-2013163285-A (JP)
Title: Folding method of resin tube and method of manufacturing resin tube covered roll
Inventor: ITO KUNIHIKO
IPC: B29C57/12
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To control the damage of a resin tube that is caused when the resin tube is folded.SOLUTION: A folding method of a resin tube includes: an insertion process in which a resin tube is inserted in the inside of a cylindrical shape mold such that both ends project at both ends of the cylindrical shape mold; a deforming process in which an even force is added in the radial direction from the inside of the resin tube to all over the circumference of the circumferential direction, at least an axial direction outside portion of a projection portion projecting from the cylindrical shape mold of the resin tube is plastically deformed; and a folding process in which an inner peripheral surface of the plastically deformed portion of the resin tube is made to contact with an outer peripheral surface of a cylindrical member having an inside diameter larger than an outside diameter of the cylindrical shape mold, the cylindrical member is moved in an axial direction center of the cylindrical shape mold, and the projection portion of the resin tube is folded to the outer peripheral surface of the cylindrical shape mold.
Patent JP-2013163926-A (JP)
Title: Base-isolation structure
Inventor: Nagata toshikazu
IPC: F16F15/02
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a base-isolation structure which allows a connection part between devices to cope with bend and deformation in an extension/contraction direction without using a lead wire when connected with another device of a different foundation, and is further capable of preventing damages by large deformation caused by a large earthquake.SOLUTION: In a base-isolation structure, while a transforming device body 11 is supported by a foundation 12 through a seismic isolator 14, another device 15 is supported by a different foundation 16, and the devices are connected by a base isolation piping structure 20 arranged in a horizontal direction. The base isolation piping structure 20 includes a lock mechanism in which a first lock member and a second lock member both have rugged parts, and by fitting of the rugged parts with each other along the horizontal direction, the first lock member and the second lock member are constrained in an axial direction of piping and are made slidable in a direction orthogonal to the axial direction of the piping.
Patent JP-2013168719-A (JP)
Title: Receiver and method for decoding received signal
Inventor: YAMAMOTO TAKAAKI
IPC: H03M13/27
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To reduce mounting costs of an interleaver and a deinterleaver and improve throughput in a receiver in which a demodulator and a decoder exchange information and perform repetitive processing.SOLUTION: A receiver comprises: a symbol demapper which outputs first external information using one reception symbol and prior information; a check node decoder which outputs second external information using the first external information and the prior information; a deinterleaver which deinterleaves the second external information as inverse processing of interleave processing; a variable node decoder which outputs third external information using the second external information output from the deinterleaver as the prior information; and an interleaver which interleaves the third external information output from the variable node decoder. The check node decoder outputs fourth external information using the third external information output from the interleaver as prior information. The fourth external information is used as prior information for the symbol demapper. A plurality of deinterleavers and a plurality of interleavers are provided for the respective parallel processing.
Patent JP-2013166180-A (JP)
Title: Mold manufacturing apparatus
Inventor: IDE ISAMU
IPC: B22C15/24
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a mold manufacturing apparatus excellent in timing of supplying binder-coated sand to a forming die and of blowing steam and capable of shortening the molding time of a mold.SOLUTION: This mold manufacturing apparatus includes a forming die 2 having an injection inlet 1, a sand supply head 4 configured to fill the forming die 2 with binder-coated sand 3 by injecting it, and a steam supply head 5 configured to solidify or harden the binder of the binder-coated sand 3 by heating it with steam by blowing steam into the forming die 2. A vertical drive device 6 and a horizontal drive device 7 are also provided. The vertical drive device 6 is configured to lower the sand supply head 4 to a position where a nozzle opening 8 of the sand supply head 4 is connected to the injection inlet 1 of the forming die 2 when injecting the binder-coated sand 3 into the forming die 2 and the horizontal drive device 7 is configured to advance the steam supply head 5 to a position where a nozzle opening 9 of the steam supply head 5 is connected to the injection inlet 1 of the forming die 2 when blowing steam into the forming die 2.
Patent JP-2013171494-A (JP)
Title: Image processing device, method, and program
Inventor: TSURUMI SHINGO
IPC: G06T1/00
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain a viewpoint position of a user more definitely and stably.SOLUTION: A detection processing unit detects a face and eyes of a user from a photographing image picked up having a user observing a display unit as a subject. When the face and the eyes of the user are detected from the photographing image, a position calculation processing unit calculates a view point position of the user on the basis of positions of the eyes on the photographing image and a statistical interocular distance of the user. At this time, the position calculation processing unit also calculates relation information showing a relation between an actual interocular distance and face width of the user on the basis of the obtained viewpoint position and a detection result of the face. When only the face of the user is detected from the photographing image, the position calculation processing unit calculates the viewpoint position of the user on the basis of the detection result of the face and relation information calculated in past times. This technique can be applied to an image processing device.
Patent JP-2013171539-A (JP)
Title: Video image processing device, video image processing method, and computer program
Inventor: SUENAGA TAKEAKI
IPC: H04N13/04
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a video image processing device capable of changing a depth of an object so that a discrepancy in depths may not occur.SOLUTION: A video image processing device which changes a depth of an object included in a three-dimensional video image, includes: a three-dimensional video image acquiring part 11; a depth information acquiring part 12 for acquiring depth map information indicative of a depth of an object; a depth change information acquiring part 13 for acquiring depth change information which changes the depth of the object; a depth feature quantity specifying part 14 for specifying a depth feature quantity indicative of a distance of the object from other objects located on a near side and on a deep side; a depth information changing part 15 for changing, on the basis of the depth feature quantity and the depth change information, the depth map information in a range in which an antero-posterior relation between the respective objects is not interchanged; and a three-dimensional video image generating part 16 for generating, on the basis of the changed depth map information and the three-dimensional video image, a three-dimensional video image in which the depths are changed.
Patent JP-2013175837-A (JP)
Title: Communication device, failure determination method, and program
Inventor: WATANABE YOSHIHIDE
IPC: H04L69/40
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a technology for making it possible to detect a failure in a communication device without adding special hardware.SOLUTION: A communication device for performing packet communication comprises: a first function unit for transmitting packets; a second function unit for receiving the packets transmitted from the first function unit; statistical information collection means for collecting statistical information on the number of the packets transmitted from the first function unit and statistical information on the number of the packets received by the second function unit in a predetermined period; statistical information comparison means for determining whether abnormality has occurred or not by comparing the statistical information on the first function unit and the statistical information on the second function unit collected by the statistical information collection means; and failure determination means for determining whether or not a device failure has occurred between the first and second function units, on the basis of the number of times of determining abnormality continuously in the predetermined period.
Patent JP-2012237443-A (JP)
Title: Crown gear reduction mechanism
Inventor: TAKAHASHI TAKAYUKI
IPC: F16H55/17
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To improve bending flexibility for making a movable crown gear perform precession, and to improve twisting rigidity and allowable torque when transmitting rotation around a shaft.SOLUTION: In this crown gear reduction mechanism which comprises a fixed crown gear 2, a movable crown gear 1, a pressing mechanism which presses the movable crown gear 1, and an output shaft 3 connected to the movable crown gear 1, and in which the movable crown gear 1 is arranged so as to perform the precession by the rotation of the pressing mechanism, the output shaft 3 is formed by making a connecting shaft 30 connected to the movable crown gear 1, an elastic shaft 31 elastically deformed accompanied by the precession of the movable crown gear 1, and an output shaft part 32 continuous along the axial direction a.
Patent JP-2013175642-A (JP)
Title: Laser processing method of wafer
Inventor: KUKI JUNICHI
IPC: H01L21/301
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a laser processing method of a wafer which allows a protective film to function effectively, without causing any trouble due to high speed rotation when drying the protective film.SOLUTION: The laser processing method of a wafer comprises: a protective film coating step of forming a protective film by coating the surface of the wafer with a liquid protective material; a protective film part drying step of drying and hardening a part of the protective film covering a dividing line following to the protective film coating step; and a laser processing groove formation step of forming a laser processing groove in the wafer along the dividing line, by irradiating the wafer with a laser beam along the dividing line from the protective film side.
Patent JP-2013178413-A (JP)
Title: Developing device
Inventor: KATO TOKUJI
IPC: G03G15/08
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To stably supply developer to a developing chamber in a developing device in which developer storage chambers are arranged below the developing chamber.SOLUTION: A developing device (process cartridge 61) comprises: a developing chamber 100 provided with a developing roller 61C bearing developer; and a first agitator 210 elastically deformable and rotated so as to be in slide contact with the internal surface of the first toner accommodating chamber 200. A first toner storage chamber 200 disposed below the developing chamber 100 and storing developer. This developing device further comprises: a second toner storage chamber 300 disposed adjacent to the upper part of the first toner storage chamber 200 as well as the developing chamber 100, and supplied with developer in the toner storage chamber 200 by the rotation of the first agitator 210; and a second agitator 320 elastically deformable and configured to convey developer to the developing chamber 100 in the second toner storage chamber 300 by rotating in slide contact with the internal surface of the second toner storage chamber 300.
Patent JP-2013178214-A (JP)
Title: Tire testing method
Inventor: IKEDA SHINJI
IPC: B60C19/00
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a tire testing method capable of accurately evaluating aptitude of inner composition or the like of a test tire.SOLUTION: The testing method includes a step for controlling characteristics of air in a tire by performing at least air supply out of air supply to the inside of a test tire T and air exhaust from the inside of the test tire when necessary during a test to give characteristics for accelerating deterioration of the tire to air to be supplied to the inside of the test tire. It is preferable to use a testing apparatus 1 including a testing rim 2 to which the test tire is to be attached, a driving drum 3 for rotationally driving the test tire T, an air supply pipeline 4 to the test tire T, an exhaust pipe from the test tire T, and deterioration characteristic giving devices 7, 8 for giving characteristics for accelerating deterioration of the tire to air to be supplied to the inside of the test tire T.
Patent JP-2013182899-A (JP)
Title: Lamp and luminaire
Inventor: AKEBOSHI MINORU
IPC: F21S2/00
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a lamp which makes it possible to seek high output, or further improve luminance by securing a new heat radiation path.SOLUTION: A lamp 1 includes a closed container 70 which is formed with a translucent material and in which gas is sealed up and an LED module 5. The LED module is disposed on part of the external surface of the closed container 70 by thermally joining it thereto, and the gas includes endothermic dissociative gas (N204) and dissociated gas (NO2) generated from the N204 gas by thermal dissociation. When the lamp is lighted, the closed container 70 has a temperature distribution derived from the LED module 5 as the source of heat generation, and the N204 gas and the NO2 gas have a reversible equilibrium relationship.
Patent JP-2013181757-A (JP)
Title: Film sheet for gap adjustment and linear scale gap adjustment method using the same
Inventor: TATEISHI KAZUMA
IPC: G01D5/12
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a film sheet for gap adjustment capable of easily and reliably performing gap adjustment between a sensor head and a scale and tilt adjustment of the sensor head at a low cost, and a linear scale gap adjustment method using the same.SOLUTION: A film sheet 31 for gap adjustment with low friction layers 33 and 34 formed on both faces is used. The method for gap adjustment has a first procedure for inserting the film sheet 31 for gap adjustment into a gap G between a sensor head 12 and a scale 13, a second procedure for moving the sensor head 12 together with a bracket 15 in the direction of the scale 13, pressing the film sheet 31 for gap adjustment onto the scale 13 by the sensor head 12, thereby sandwiching the film sheet 31 for gap adjustment with the sensor head 12 and the scale 13 to adjust the gap G, a third procedure for fixing the bracket 15 to a movable part 15 in this state, and a fourth procedure for extracting the film sheet 31 for gap adjustment from the gap G.
Patent JP-2013183520-A (JP)
Title: Electric vehicle capable of external power supply and charging
Inventor: ITO YOSHIHIRO
IPC: B60L50/16
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an electric vehicle capable of external power supply and charging that can reduce a loss in generating a single phase AC voltage and charging by an AC power supply for external charging by enabling charging that is appropriate for the supply power of the AC power supply for the external charging if necessary, while enabling generation of single phase AC voltage that is appropriate for power consumption of an external load.SOLUTION: Since a control device 60 has made to change the number of drive phases of three-phase arms of a first inverter 20 and the number of drive phases of three-phase arms of a second inverter 30 based on magnitude of the required electric power of the external load connected to an AC outlet 50 or the magnitude of the power supply of the external AC power supply connected to the AC outlet 50, the single phase AC voltage that is appropriate for power consumption of external load can be generated, and moreover, charging appropriate for the power supply of the AC power supply for the external charging can be performed.
Patent JP-2012248265-A (JP)
Title: Method for refreshing memory device, refresh address generator and memory device
Inventor: PARK CHEOL-WOO
IPC: G11C11/403
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for refreshing a memory device, a refresh address generator and a memory device.SOLUTION: A refresh address is generated in a refresh cycle such that refresh leveraging is used to refresh a memory device. When the refresh address is at a second address, refresh to a weak cell having a first address in place of a first strong cell having the second address is executed. When the refresh address is at a third address, refresh to one strong cell is executed between the first strong cell and the second strong cell having the third address. Address information to only one address is stored among the first, second and third addresses so as to reduce memory capacity. In another embodiment, when the refresh address is at at least one predetermined address, refresh to one among the weak cell, the first strong cell and the second strong cell is executed by a flag so as to execute the refresh leveraging.
Patent JP-2013185355-A (JP)
Title: Opening/closing body control system
Inventor: TAKAI KUNIHARU
IPC: E06B9/68
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To enable operation of a push-button switch to be cancelled when a failure such as contact fusion or switch hanging occurs in the push-button switch.SOLUTION: When a failure such as contact fusion or switch hanging occurs in opening or closing switch of switching means, opening/closing means stops at an upper stage position or a lower limit position. When it is detected that an on-state continues for a prescribed time (for example, about 5 seconds) or longer continuously after stopping, notification means notifies an abnormality and control means cancels the operation of the switching means, regarding that a failure occurs in the switching means. When an off-state of a stop switch at a b-contact continues for a prescribed time, an abnormality of the stop switch is notified, determining that a failure occurs in the stop switch.
Patent JP-2013185057-A (JP)
Title: Polymer, rubber composition including the polymer, and tire having the rubber composition
Inventor: MATSUSHITA JUNKO
IPC: C08L9/00
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a polymer capable of obtaining a crosslinked rubber composition improved in durability (fracture resistance, abrasion resistance and crack growth resistance); a method of producing the polymer; a rubber composition including the polymer; a crosslinked rubber composition obtained by crosslinking the rubber composition; and a tire having the crosslinked rubber composition.SOLUTION: A polymer is synthetic polyisoprene or an isoprene copolymer, where the amount of catalyst residue in the polymer is 300 ppm or less.
Patent JP-2012213759-A (JP)
Title: Method of controlling chemical injection and device for controlling chemical injection
Inventor: NOAMI TOMIO
IPC: B01D21/01
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To reduce a cost required for a coagulation treatment while controlling quality of treated water to a target value.SOLUTION: A device for controlling a chemical injection 18 predicts the quality of treated water when injecting PAC and powdered activated carbon under a plurality of injection ratio conditions using a neural network, calculates, on a plurality of injection ratio conditions, using the predicted quality of the treated water, the value of an evaluation function containing as a parameter at least a cost for using the PAC and powdered activated carbon and the degree of deviation between a predicted value and the target value of the quality of the treated water, decides the most appropriate injection ratio conditions of the PAC and powdered activated carbon based on the calculated value of the evaluation function, and injects the PAC and powdered activated carbon to raw water under the decided injection ratio conditions. The cost required for the coagulation treatment can be reduced while controlling the quality of the treated water to the target value.
Patent JP-2012106124-A (JP)
Title: Game machine
Inventor: KIKUCHI YUSUKE
IPC: A63F5/04
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine wherein an effective line and a line that is not the effective line are not easily recognized.SOLUTION: A Pachinko-slot machine 1 includes an internal winning combination determination means, a variable display means, a stop operation detection means, a stop control means, a display area setting means, and a notification means. The display area setting means visibly exposes continuously lined three symbols of respective display lines in the variable display means as an upper stage, an intermediate stage, and a lower stage, and prescribes the effective line that is a line connecting the intermediate stages where the respective display lines are exposed, for deciding a combination of the symbols, and an ineffective line not used for winning decision. When the combination of the symbols corresponding to the internal winning combination is displayed along the effective line, arrangement of the symbols of the respective display lines is set such that specific symbols are displayed along the ineffective line. The notification means notifies the ineffective line where the specific symbols when the combination of the symbols corresponding to the determined internal winning combination is stopped and displayed along the effective line are lined, and the specific symbols.