baber/WOPTO huggingface dataset:
Patent JP-2013217405-A (JP)
Title: Vibration-proof bush
Inventor: SAIHARA YOSHIYUKI
IPC: F16F15/08
Filed: 2012-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a vibration-proof bush used for a connecting site between a vehicle body and a vibration source such as an engine and a wheel in a vehicle such as an automobile, the vibration-proof bush capable of further decreasing noise in the vehicle.SOLUTION: A vibration-proof bush includes a shaft member 2, an outer cylinder 3 extending parallel to an axis 53 and enclosing the shaft member 2, a rubber elastic body 1 interposed between the shaft member 2 and the outer cylinder 3, and a pair of bored parts 4 axially penetrating the rubber elastic body 1. The pair of bored parts 4 is arranged at positions that pinch the shaft member 2 in a first direction 51 perpendicular to the axis in the rubber elastic body 1, and is extended in a second direction 52 perpendicular to the axis and orthogonal to the first direction 51 perpendicular to the axis. A bridge membrane 11 is included in the bored part 4, the membrane spanning from a side close to the outer cylinder 3 to a side close to the shaft member 2. The bridge membrane 11 is extended along the axial direction or the second direction 52 perpendicular to the axis, and is curved along a smooth curved line in a cross-sectional shape in a film thickness direction.
Patent JP-2013218482-A (JP)
Title: Electronic book display device, book collection information display program and book collection information display method
Inventor: DANJO HIDETOSHI
IPC: G06Q30/02
Filed: 2012-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an electronic book display device which is suitable for displaying the information of book collection with content suitable for the behavior style of a user.SOLUTION: An electronic book display device 100 extracts Web word information from the Web page of a display time which is equal to or more than a preliminarily set browsing authorization time, and stores the extracted Web word information in association with time information in browsing in a Web browsing history DB 700. On the other hand, the electronic book display device 100 classifies the Web word information included in a Web browsing history in a preliminarily set period stored in the Web browsing history DB 700 for each day and each time zone, and stores the classification result in a Web classification word information DB 710. Also, when determining that the non-operation time of an input device 74 becomes a non-operation determination time or more, the electronic book display device 100 acquires the Web word information corresponding to the time in determination from the Web classification word information DB 710, and extracts an electronic book corresponding to the acquired Web word information from a book collection DB 720, and displays the information of the extracted electronic books on a display device 72.
Patent JP-2012157062-A (JP)
Title: Data holding circuit
Inventor: KAMIMURA DAIKI
IPC: H03K3/356
Filed: 2012-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a data holding circuit that is more reliable by preventing soft errors.SOLUTION: The data holding circuit provided includes: a first input terminal (IN) for inputting data; a comparison circuit (1202) for outputting data corresponding to major data among data at three or more input terminals; three or more switches (1201) connected between the first input terminal and the three or more input terminals of the comparison circuit so as to switch over from an on state to an off state at respective different timings; and a first data holding element (103) for holding the data output by the comparison circuit.
Patent JP-2013223330-A (JP)
Title: On-board battery device
Inventor: MURAKAMI TAKAHIRO
IPC: B60R16/02
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To detect entry of fluid into a junction block by a simple configuration.SOLUTION: A system main relay SMR that performs connection and disconnection between a high voltage battery 22 and a cruising drive device 12 has negative-side terminals 30b and 32b that are connected to a ground line 38 connected to a ground 39 and positive-side terminals 30a and 32a that are connected to a reference voltage line 36 that is held at a reference voltage lower than a voltage at the high voltage battery 22. In addition, a fluid detecting section 48 that is disposed within a case 63 of a junction block 60 and is equipped with predetermined sections of a fluid detection line 42 connected to the reference voltage line 36 with a pull-up resistor 44 therebetween and the ground line 38, and a voltage sensor 49 that detects a voltage Vw between a connection point 43 of the pull-up resistor 44 and the fluid detection line 42 and the ground 39 are included. In other words, the ground line 38 is shared by the system main relay SMR and the fluid detecting section 48.
Patent JP-2012184649-A (JP)
Title: Concrete composite product and method of manufacturing the same
Inventor: MATSUO HISAYUKI
IPC: E21D11/04
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a concrete composite product having composite structure for preventing the crack of a covering material formed of concrete on the peripheral face of a core material, and to provide a method of manufacturing the same.SOLUTION: A concrete composite product 10 includes an elastic or plastic buffer material 12 provided on the peripheral face of a core material 11 for absorbing the peripheral and axial shrinkage deformation of concrete due to its self-shrinkage, and a covering material 13 formed of either ultrahigh strength fiber reinforced concrete or high toughness cement composite materials via the buffer material 12 on the peripheral face thereof. The peripheral shrinkage deformation of the covering material 13 due to its self-shrinkage is absorbed by the buffer material 12, and the covering material 13 has the property of axially sliding or elastically deforming on the surface of the buffer material 12 so that the axial shrinkage deformation of the covering material 13 due to its self-shrinkage is absorbed by the buffer material 12.
Patent JP-2012176243-A (JP)
Title: Implant and implant member
Inventor: RICKARD BRANEMARK
IPC: A61L27/00
Filed: 2012-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an implant having improved surface characteristics and excellent biocompatibility, and a method of manufacturing the implant.SOLUTION: The implant includes attaching means 9.12 to be attached to the living body tissue of a human or an animal. The implant has an outer surface including a first part and a second part having different characteristics in biocompatibility with the living tissue, and has at least one surface part 20 including a polished surface 21 constituting the first part and one or more sectioned regions 22, 23, 24, 25, 26, 27, 28, 29, 30 and 31 constituting the second part. A masking unit for a method of manufacturing the implant, in which a perforated masking unit is applied to the implant, is also provided.
Patent JP-2013223896-A (JP)
Title: Robot control method and robot control device
Inventor: TAKANO TOSHIO
IPC: B25J13/00
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a robot control method and a robot control device that can suppress noise and a rise of a temperature of a gear mechanism, while moving a trace by being fixed in a joint axis which is designated in advance, in a robot having the redundancy of a 7-axis manipulator.SOLUTION: A target trace is set on the basis of a plurality of teaching points, a rotational angle of each joint axis at each teaching point on the target trace is calculated, and the rotational angle in each teaching point in the 6-axis joint axis except for a fixed axis is recalculated with the joint axis which is the smallest in rotational angle variation out of the joint axes in the whole of the target trace as the fixed axis. By bringing the joint axis being the fixed axis into a stopped state by a brake, a servo motor of the 6-axis joint axis is controlled on the basis of the results of the recalculation.
Patent JP-2012191626-A (JP)
Title: Frame building in presence of arq-enabled traffic
Inventor: BALAJI RENGARAJAN
IPC: H04J11/00
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To resolve a problem occurring when building a sub-frame for a wireless transmission that distributes data over multiple simultaneous sub-channels, that is, fragmenting the data to fit into the sub-frame may leave wasted space in the sub-frame because the minimum allowable size of the fragments leaves gaps, by means of a method for wholly or partly filling these gaps with another type of data to increase overall throughput.SOLUTION: A sub-frame uses orthogonal frequency division multiple access (OFDMA) protocols to fill the gaps with two data types having smaller minimum size fragments than the gaps, automatic repeat request (ARQ)-enabled data and non-ARQ-enabled data.
Patent JP-2013224868-A (JP)
Title: Decontamination filter for radioactive matter
Inventor: YOSHIMURA KOICHI
IPC: G21F9/32
Filed: 2012-04-22
Abstract: PROBLEM TO BE SOLVED: To harmlessly incinerate combustible materials (fallen leaves, plants, barks and the like) contaminated by radioactive cesium, reduce the volume thereof, and decontaminate them.SOLUTION: Stacked cardboard is immersed in oxalic acid and ferric ferrocyanide and is made to absorb them. Decontamination is performed by passing incineration smoke including radioactive cesium through the stacked cardboard. The stacked cardboard is used as a substitute for a filter of a gas duct. Glass fibers are also subjected to a similar process and are used as a decontamination filter.
Patent JP-2013223626-A (JP)
Title: Drum type washing machine
Inventor: GAMO TAKESHI
IPC: D06F37/04
Filed: 2012-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a drum type washing machine capable of suppressing the vibration of a drum to a minimum when passing a resonance rotation speed.SOLUTION: A drum type washing machine includes: a bottomed cylindrical drum 3 which is rotatably supported by a horizontal shaft or an inclined rotation shaft; a water tank 2 which accommodates the drum 3; vibration detection means 12 which detects the vibration of the water tank 2; an annular container 17 which is installed in the front face side of the drum 3; balls 8 which are movable in the annular container 17; a drive motor 4 which rotationally drives the drum 3; and control means 6 which controls the drive motor 4 and the like. The control means 6 determines an imbalanced state of laundry in the drum 3 by the vibration detection means 12, at the time of increasing the rotation speed of the drum 3 to that higher than a resonance rotation speed, and determines how to start the drum 3 up to the resonance rotation speed on the basis of the determined imbalanced state.
Patent JP-2013225367-A (JP)
Title: Recording medium playback device
Inventor: KOBAYASHI JUNICHI
IPC: G11B20/10
Filed: 2012-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium playback device capable of reducing a user's burden by preventing content from being suddenly played back with large sound volume in the case of making a resume function effective to restart to playback the content.SOLUTION: In the recording medium playback device, when a medium playback part playbacks content, a sound control part sequentially detects a playback sound volume level S of output sound data, when the medium playback part makes a resume function effective to stop playback from a recording medium at a stop position A, a control part stores a playback sound volume level SA at the stop position A, and corrects a playback position to a playback position B ahead of the stop position A at which a playback sound volume level SB is smaller than a prescribed set level value S0 in a case where the playback sound volume level SA at the stop position A is larger than the prescribed set level value S0, and the medium playback part restarts to playback the content from the playback position B.
Patent JP-2013226564-A (JP)
Title: Ladle, and molten metal pouring method using the same
Inventor: TSUCHIYA MINORU
IPC: B22D41/01
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a ladle which ladles molten metal in a ladle body, pours the molten metal into a plunger, prevents any thin film from being left behind on a ladle spout, and also prevents any thin film from being dropped on a peripheral apparatus.SOLUTION: A ladle includes a ladle body for ladling molten metal from a holding furnace, and a spout for pouring the molten metal in the ladle body into a die. A heating means which heats the molten metal in the spout, and controls the temperature drop of the molten metal in the spout is provided on the spout.
Patent JP-2013229368-A (JP)
Title: Electronic device and manufacturing method of the same
Inventor: SUGIKI MIKIO
IPC: H01L23/50
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To achieve both high density and wire bonding properties in an electronic device formed by connecting multiple leads held by a mold resin with an electronic component by a bonding wire.SOLUTION: A bump 60 protruding on a connection surface 10a is provided in a connection portion of the connection surface 10a of each lead 11, which is connected with a bonding wire 40, and gaps between the adjacent leads 11 and areas around the bumps 60 are embedded by a mold resin 20. In this structure, the multiple leads 11 and the bumps 60 are held by the mold resin 20, the electronic component 30 is exposed from the mold resin 20, and protruding tip end surfaces 61 of the bumps 60 are exposed from the mold resin 20. Further, each bonding wire 40 connects the protruding tip end surface 61 with the electronic component 30. The maximum diameter W1 of the bump 60 is larger than a width W3 of the lead.
Patent JP-2013229230-A (JP)
Title: Lighting device
Inventor: TAKAMURA AKIRA
IPC: F21V5/04
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device capable of forming an irradiation surface having fewer brightness and darkness unevenness and restraining deterioration of light-emitting efficiency when preparing a light-transmitting optical member.SOLUTION: A lighting device includes a light-emitting module, a reflector arranged in a light emitting direction of a light-emitting part of the light-emitting module and having a light incident opening where light of the light-emitting module is incident, a light emitting opening for emitting the light incident from the light-emitting module to the outside, and a reflecting side face for reflecting a part of the light entered from the light incident opening to the light emitting opening, and the optical member mounted at a location including a passing zone of the remainder of light entered from the light incident opening as an inner side of the reflector and radiating light to the light emitting opening while at least a part of the light entered into the passing zone is intercepted or characteristics of the light are changed.
Patent JP-2013229502-A (JP)
Title: Printed wiring board and manufacturing method therefor
Inventor: NOGUCHI MASASHI
IPC: H05K1/03
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a flexible wiring board having a wiring shape where the difference between top width and bottom width is small in the wiring cross-sectional shape of the flexible wiring board, and to provide a manufacturing method of printed wiring board in which micro-wiring is carried out even if a metal laminate is processed by subtractive method.SOLUTION: In the printed wiring board where a ground metal layer composed of a nickel alloy is formed on the surface of a resin film substrate with no adhesive therebetween, and wiring of a metal laminate having a copper plating coat is formed on the surface of the ground metal layer, the ratio (OR/OR) of crystal percentage ORin the 111 orientation to crystal percentage ORin the 001 orientation of a crystal measured by electron beam backscatter diffraction method is 7 or less in a thickness range down to 0.4 μm from the resin film substrate surface in the metal laminate. An etching factor (F) determined from the bottom width B, the top width T and the copper film thickness C of the wiring consisting of a metal laminate has a relationship of F=2×C/(B-T)≥5.
Patent JP-2013230567-A (JP)
Title: Image forming apparatus
Inventor: KAMISATO SHOJI
IPC: G03G15/00
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To secure both a proper communication state and an apparatus rigidity in an image forming apparatus for performing wireless communication.SOLUTION: An image forming apparatus includes first and second side plates having a plain part formed thereon, a stacking part on which sheets are stacked, and an antenna for performing wireless communication, wherein the first side plate is metal, and the plain part of the first side plate and the plain part of the second side plate are disposed facing each other by sandwiching the stacking part to form an image the sheets. On the first side plate, a recessed part is formed when viewed from in a direction crossing a plain part of the first side plate, and the recessed part is disposed in a position facing a space above the stacking part and the antenna is disposed in a position facing the recessed part when viewed from in a direction crossing the plain part of the first side plate.
Patent JP-2012144978-A (JP)
Title: Precast reinforced concrete structure construction method
Inventor: OKAMOTO KEISHIRO
IPC: E04B1/22
Filed: 2012-05-03
Abstract: PROBLEM TO BE SOLVED: To eliminate work for placing cast-in-place concrete in joints between PCa members, and improve a degree of freedom in a PCa construction plan.SOLUTION: This PCa construction method includes a column installation step of positioning column members (5), a panel member installation step of moving panel members (1) down to column heads (8) of the column members until inserting column main reinforcements (6) of the column members through through-holes (4) of the panel members, respectively, and a beam portion joint step of joining beam potions (3) of the panel members to each other. With the panel members (1) moved down, adjacent joint surfaces (7) of the panel members are disposed substantially at the same position, and the adjacent beam portions are joined to each other via a steel connector or the like.
Patent JP-2013234488-A (JP)
Title: Door guard
Inventor: SASAYA HISAYOSHI
IPC: E05C17/06
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To reliably fix a door at a certain opening position.SOLUTION: A door guard 1 comprises: an arm member 5 supported on a door 2 in a horizontally rotatable manner and having a guide groove 6 formed along the longitudinal direction of the member; an engagement shaft member 8 supported on a door frame 3 and relatively moving along the guide groove 6 together with the opening/closing of the door 2 in the engaged state with the guide groove 6; and a stopper member 9 supported on the door 2 in a horizontally rotatable manner and fixing and holding the door 2 at a certain opening position by bringing a tip of the guide groove 6 into contact with the engagement shaft member 8 in the state where the engagement shaft member 8 is shifted to the tip side of the guide groove 6. The stopper member 9 is coaxially pivoted to the arm member 5, and is housed in the guide groove 6 of the arm member 5 as a housing space when the door guard 1 is not used.
Patent JP-2013233638-A (JP)
Title: Machine tool and thermal displacement correction method of the same
Inventor: ISHIKAWA HIROAKI
IPC: B23H7/02
Filed: 2012-05-10
Abstract: PROBLEM TO BE SOLVED: To obtain a machine tool having a high machining accuracy.SOLUTION: There is provided a machine tool 100 for machining a workpiece 10, which includes: temperature sensors 8, 9 that can measure the temperature at two or more parts of the machine tool; a thermal displacement calculation means 12 for calculating a thermal displacement caused by heat of the machine tool on the basis of values measured by the temperature sensors at two or more different time points; and a control means 13 for correcting the relative positions of the workpiece and the machine tool with upper-limited absolute values, based on the thermal displacement, during the machining time for machining the workpiece.
Patent JP-2013235517-A (JP)
Title: Image processing device, image display device, computer program and recording medium
Inventor: MATSUOKA TERUHIKO
IPC: G06T5/20
Filed: 2012-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device which can improve detail feeling while suppressing image noise.SOLUTION: An image processing device includes an edge intensity detection processing unit 16 for detecting edge intensity of input image data, a smoothing processing unit 17 for smoothing the edge intensity, an edge intensity replacement unit 18 that, if the smoothed edge intensity is higher than an upper limit or lower than a lower limit, replaces the smoothed edge intensity by 0, and a detail emphasizing processing unit 19 that performs emphasizing processing for a pixel in which the edge intensity is not 0, and outputs a pixel in which the edge intensity is 0 without processing therefor.
Patent JP-2013239281-A (JP)
Title: Fuel cell system
Inventor: KUSUMOTO JUNYA
IPC: H01M8/10
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost and high-versatility fuel cell system mounting a fuel cell and a power storage device as an auxiliary power supply, capable of converting a voltage of the fuel cell and the power storage device according to a voltage of an external device.SOLUTION: A fuel cell system comprises: a fuel cell in which a plurality of cells are connected in series and stacked; a power storage part for storing a power generated at the fuel cell; a first voltage converter for converting a generated voltage of the fuel cell into a voltage of the power storage part; and a second voltage converter connected to the first voltage converter and the power storage part, for converting voltages from the first voltage converter and the power storage part into a different voltage. The second voltage converter is driven by at least one of a power of the first voltage converter, which is converted from the generated power of the fuel cell, and a power stored in the power storage part.
Patent JP-2013238186-A (JP)
Title: Control device for internal combustion engine
Inventor: ASANO MORIHITO
IPC: F02P5/152
Filed: 2012-05-16
Abstract: PROBLEM TO BE SOLVED: To prevent excessive retardation of ignition timing caused by incorrect knocking determination in reference to an ion current signal.SOLUTION: A control device 0 is constituted which determines the presence/absence of knocking in a cylinder 1 based on an ion current signal h passing through an electrode of an ignition plug 12 during combustion, and if an engine is operated by setting the ignition timing to MBT (Minimum Advance for Best Torque) for maximizing output torque of the engine or its vicinity, determines the presence/absence of knocking in the cylinder 1 based on vibration d of a cylinder block of the engine which is detected through a knock sensor to control ignition timing to prevent occurrence of knocking.
Patent JP-2013241949-A (JP)
Title: Vibration-proof structure
Inventor: MURAKAMI SHIGEKI
IPC: F16B37/04
Filed: 2012-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a vibration-proof structure which can reduce vibration applied to a member, without increasing cost and weight than before.SOLUTION: A bolt 3 inserted into a through hole 2 formed in a member 1 of an engine is clearance fitted to a boss 4 so that a clearance 6 exists between a male screw portion 5 and a female screw hole 7 of the boss 4. By the movement of the bolt 3 relative to the boss 4, vibration energy applied to the member 1 is converted into thermal energy, and thus the vibration of the member 1 can be reduced.