baber/WOPTO huggingface dataset:
Patent JP-2013104032-A (JP)
Title: Lubricant oil composition for transmission
Inventor: IWAI TOSHIAKI
IPC: C10M105/04
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant oil composition for transmissions having both a high viscosity index and high shear stability.SOLUTION: The lubricant oil composition for transmissions is characterized by containing 1 to 80 mass% inclusive of a base oil having a 40°C kinematic viscosity of 0.5 to 20 mm/s inclusive and a viscosity index of 200 or more. The composition has a high viscosity index and high shear stability, and therefore is suitable for stepless transmissions.
Patent JP-2012183583-A (JP)
Title: Copper foil for graphene production and graphene production method using the same
Inventor: CHIBA YOSHIHIRO
IPC: B21B1/40
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide copper foil for graphene production which is capable of inexpensively producing graphene having a large surface area, and a graphene production method using the same.SOLUTION: The copper foil for graphene production has a 60°-glossiness of 500% or more both in the direction parallel to the direction of rolling and the direction orthogonal to the direction of rolling, and has an average crystal grain diameter of 200 μm or more after being heated for one hour at 1,000°C in an atmosphere containing 20 vol.% or more of hydrogen with the remainder being argon.
Patent JP-2013107428-A (JP)
Title: Curtain airbag mounting structure and curtain airbag mounting method
Inventor: MOCHIZUKI RYOHEI
IPC: B60R21/213
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a curtain airbag mounting structure capable of preventing release of an occupant to the outside from a vicinity of an upper end of an A-pillar or a vicinity of an A1 break point by a simple means.SOLUTION: The curtain airbag mounting structure includes a curtain airbag, a plurality of tabs formed at the upper portion of the curtain airbag, and a plurality of brackets that are joined to the tabs and have mounting bolt holes for attaching the curtain airbag to a vehicle body along a roof side rail 124. Each of the brackets includes a first bracket 114 joined to a first tab 106 above the bolt hole 114b and a second bracket 112 joined to a tab 104 below a bolt hole 112b. An overlap amount of the curtain airbag at the first bracket 114 with a roof side rail 124 is larger than an overlap amount of the curtain airbag at the second bracket 112 with the roof side rail 124 during the deployment of the curtain airbag.
Patent JP-2013110050-A (JP)
Title: Switching device
Inventor: KOKUBU YASUTO
IPC: H01H23/06
Filed: 2011-11-24
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components while preventing the intrusion of a foreign matter into a contact part of a switching device.SOLUTION: A switching device includes a contact housing chamber S formed by the wall parts of an upper case 10 and a lower case 30. In the contact housing chamber S, an electrode pair formed of electrode plates 41 (a,b), 42 (a,b), 43 (a,b) arranged in parallel is disposed and a slider 60 is housed. A lever 5 of a nob 2 passes through a slit hole 24 provided on the top wall 11, and a tip end of the nob 2 is engaged with an engagement block 76 in a box portion 62 formed on the slider. An opening end surface of the box portion surrounds the slit hole, and slides in contact with the lower surface of the top wall. The slider switches the conductive state between the electrode plate 42 and the electrode plates 41, 43 by pressing a ball 80 energized by a coil spring 69 retained in a cylinder part 67 to a swing contact piece 46 supported by the electrode plate 42 to roll. Intrusion of dust from sliding surfaces of each other is prevented since the opening end surface of the box portion is covered by the lower surface of the top wall. No other components are required to form the contact housing chamber S.
Patent JP-2013111612-A (JP)
Title: Electron beam alloying method
Inventor: YAMAMOTO YOSHIHIRO
IPC: C23C26/00
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an electron beam alloying method capable of performing stable alloying by suppressing the occurrence of uneven processing, forming a uniform alloy layer, and shortening the processing time regardless of the size of a processing region of a processing object.SOLUTION: A first irradiation point sequence 100 in which a plurality of irradiation points of electron beams are lined in one sequence at a prescribed interval in an X-axis direction on a surface of the processing object, and a second irradiation point sequence 200 in which a plurality of irradiation points are lined in one sequence at a prescribed interval in the X-axis direction away from the first irradiation point sequence 100 in a Y-axis direction by a prescribed distance are set as one irradiation region 300. Electron beams are irradiated from one end toward the other end of the first irradiation point sequence 100 and the second irradiation point sequence 200 at a prescribed cycle, alternately to the first irradiation point sequence 100 and the second irradiation point sequence 200.
Patent JP-2013111540-A (JP)
Title: Liquid cleaning apparatus
Inventor: SHUDO DAI
IPC: C02F1/40
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To accurately determine whether an unnecessary object adhering to a rotation member of a liquid cleaning apparatus is sufficiently scraped by a scraper or not, and to suitably determine the time for replacement of the scraper or the rotation member.SOLUTION: This apparatus includes rotation number detection parts 21 and 22 detecting a rotation number of an endless belt 3 (rotation member) and a driving part 5, and a rotation number of an upper side pulley 2 with respect to the rotation number of the driving part 5 is monitored based on the detection result, and it is determined whether the unnecessary object D is suitably scraped from the endless belt 3 by the scraper 4 or not.
Patent JP-2013111364-A (JP)
Title: Reel type game machine
Inventor: TANAKA KOHEI
IPC: A63F5/04
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a reel type game machine capable of maintaining game interest till the imparting of a prize form is ended while increasing player's interest by the operation of an operation part.SOLUTION: In the reel type game machine for imparting a profit according to the prize form by the establishment of a prize form-imparting condition when drawing on whether or not to acquire the prize form executed on the basis of the operation of a rotation start member or a rotation stop member brings the result of acquiring the prize form, the reel type game machine includes: a plurality of operation parts, including at least the rotation stop member, for advancing a game by the operation of a player; a plurality of prize form display parts, provided corresponding to the operation parts, for displaying information related to the acquired prize form; a display form determination means for determining the display form of each of the plurality of prize form display parts; and a prize form-reporting control means for executing the display control of the display form determined in the display form determination means. When the operation part is operated, the prize form-reporting control means makes the information related to the prize form be displayed at the prize form display part corresponding to the operation part.
Patent JP-2013115406-A (JP)
Title: Magnetic ribbon and tape wound core using the same
Inventor: O TAKUO
IPC: H02K1/14
Filed: 2011-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic ribbon that can have eddy current loss effectively reduced, and is easy to manufacture and low-cost, and a tape wound core using the same.SOLUTION: A magnetic ribbon 100 that is made of a soft magnetic body and has a plurality of opening part groups comprising one or more opening parts 200 is provided with regions which are sectioned between those opening part groups and arrayed in the winding direction of the magnetic ribbon 100, a maximum size of the opening parts 200 in the width direction of the magnetic ribbon 100 being larger than the maximum size of the opening parts 200 in the winding direction.
Patent JP-2013118427-A (JP)
Title: Encryption device, encryption method, encryption program, decryption device, decryption method, decryption program, and information distribution system
Inventor: KURAISHI TAKUYA
IPC: H04L9/08
Filed: 2011-12-01
Abstract: PROBLEM TO BE SOLVED: To prevent contents from leaking out from a mediation server.SOLUTION: An encryption device comprises: a content acquisition unit 335 for acquiring an encrypted content which is pre-encrypted by a common key to be used for encryption and decryption in common; a common key encryption key 334 for encrypting at least the common key on the basis of unique information that is unique to each user; and a transmission unit 322 for transmitting the encrypted common key encrypted by the common key encryption unit and the encrypted content acquired by the content acquisition unit 335 to a decryption device holding the unique information.
Patent JP-2013116162-A (JP)
Title: Game machine
Inventor: KANEMOTO MITSUHIRO
IPC: A63F7/02
Filed: 2011-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine designed to reduce disadvantage of a player by notifying staff that an improper game machine frame has been attached.SOLUTION: Predetermined unique information (frame ID) on a game machine frame is added to the game machine frame Y2 which is attachable to and detachable from a game machine body Y1. The unique information is detected to determine, on the basis of the detected unique information, whether the game machine body Y1 matches the game machine frame Y2. If mismatch is determined, the game machine Y performs a predetermined game, and prohibits performance means 73 to 78 provided in the game machine frame 2 from executing a predetermined game.
Patent JP-2013116788-A (JP)
Title: Image recording device, and image recording method
Inventor: SUZUKI MANABU
IPC: B65H23/188
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To suppress a fluctuation in tension of a recording medium to record an image on the recording medium with high positional accuracy.SOLUTION: An image recording device includes: a transport unit that transports a recording medium from a first drive roller to a second drive roller by rotating the first drive roller and the second drive roller across which a recording medium is stretched; a support member that supports the recording medium between the first drive roller and the second drive roller; a recording unit that ejects liquid on the recording medium supported on the support member and records an image; a detection unit that detects tension of the recording medium; and a control unit that gives tension to the recording medium by controlling the torque of the first drive roller based on the recording medium tension detected by the detection unit.
Patent JP-2013117860-A (JP)
Title: Image processing method, image processor, imaging apparatus and program
Inventor: TACHI SHUNTA
IPC: G06T7/00
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To divide an input image into mutually different areas according to types of subjects without giving teacher data of the subjects in advance.SOLUTION: An image processor divides an input image into areas for every subject in the input image. The image processor includes: a division section which divides the input image into a candidate area group representing candidates for a plurality of areas for every subject; an acquisition section which acquires a similar image group similar to the respective candidate areas in the candidate area group from an image database; an extraction section which extracts features common to similar images as feature components of the candidate areas from the similar image group; and an area specification section which compares the extracted feature components with feature quantity of the respective pixels in the input image, specifies to which candidate area in the candidate area group each pixel belongs, and outputs it as a result of area division.
Patent JP-2013118330-A (JP)
Title: Piezoelectric device and manufacturing method of the same
Inventor: KITAMURA TAKESHI
IPC: B41J2/055
Filed: 2011-12-05
Abstract: PROBLEM TO BE SOLVED: To inhibit the deterioration of piezoelectric characteristics thereby achieving a function of a device in a drive region R1 and inhibit cracks and film peeling of a piezoelectric thin film 4 and breaking of an upper electrode 5 in a structure that the upper electrode 5 has an adhesion layer 5a.SOLUTION: A piezoelectric thin film 4 of a piezoelectric device 50 is formed on a lower electrode 3 so as to range from a drive region R1 where the substrate 1 vibrates to a non drive region R2 where the substrate 1 does not vibrate. An upper electrode 5 has an adhesion layer 5a and an electrode layer 5b and is deposited on the piezoelectric thin film 4 so as to range from the drive region R1 to the non drive region R2. Metal materials forming the electrode layer 5b are different between the drive region R1 and the non drive region R2. A piezoelectric constant of the piezoelectric thin film 4 in the drive region R1 is larger than a piezoelectric constant of the piezoelectric thin film 4 in the non drive region R2.
Patent JP-2012055319-A (JP)
Title: Feed additive for laying hen and feed containing the same
Inventor: KIMURA TAKASHI
IPC: A23K20/195
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a feed additive for laying hens, which is excellent in effect of reinforcing eggshells, shows a particularly remarkable effect of improving eggshell qualities in the second half of a laying period, relieves stress caused by forced molting, cage transfer and so on and can inhibit lowering in an egg-laying rate.SOLUTION: The feed additive for the laying hens comprises lactobionic acid or a lactobionic acid salt and the feed is characterized by containing the feed additive for the laying hens comprising lactobionic acid or the lactobionic acid salt and a feed.
Patent JP-2012069153-A (JP)
Title: Imaging device, object detection method and posture parameter calculation method
Inventor: ITO YOSHINORI
IPC: G06T7/60
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a posture calibration that can acquire a posture parameter of an imaging device with high accuracy even without installing a specific landmark.SOLUTION: Objects included in images picked up by an imaging part are detected, rotational angles from an upright state in the picked-up images are respectively calculated about at least two detected objects, and a posture parameter about the installation angle of the imaging device is calculated from the calculated rotational angles of the at least two objects.
Patent JP-2012105538-A (JP)
Title: Electric automobile charging system
Inventor: ASAI YASUO
IPC: H02J7/00
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To reduce total cost required for overall equipment and system management necessary for a collective housing having an installed home delivery box.SOLUTION: To charge an electric automobile at the collective housing having the installed home delivery box 100, there are provided a power supply circuit 202 for charging the electric automobile, and a control circuit 201 for controlling an electric automobile charging service via the power supply circuit, when ID information, which is read in through authentication by authentication means presented by a resident of the collective housing, is ID information of the resident of the collective housing to which the electric automobile charging is allowable. On completion of charging the electric automobile, the completion of charging is transmitted to a home delivery box controller 101. The home delivery box controller records data related to the charging service received by the resident, or transmits the data outside through the Internet.
Patent JP-2012125145-A (JP)
Title: Magnetic actuator, and micromirror and mirror system using the same
Inventor: PINTER STEFAN DR
IPC: H02K33/18
Filed: 2011-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic actuator which enables rotation of a plate suspended by at least one spring out of a plane and about at least one axis of rotation.SOLUTION: The magnetic actuator includes a plate 3 mounted rotatably about at least one first axis of rotation 4, and a magnetic yoke situated beneath the plate 3. The plate 3 has a main plane of extent, the axis of rotation 4 is parallel to the main plane of extent, and the plate 3 has at least one conductor loop 10a, 10b parallel to the main plane of extent. The magnetic yoke has a U-shaped magnetic flux conducting rail and a hard magnet whose magnetization is perpendicular to the U-shaped opening. The opening in the magnetic yoke points toward the main plane of extent of the plate, the U-shaped rail has a main direction of extent parallel to the first axis of rotation, and the plate is deflectable about the at least one axis of rotation by energizing the at least one conductor loop.
Patent JP-2013119840-A (JP)
Title: Ocean current power generation device
Inventor: EGUCHI MASAO
IPC: F03B13/26
Filed: 2011-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an ocean current power generation device capable of increasing a power generation quantity by effectively converting the energy of an ocean current into electric energy even if the speed distribution of the ocean current is different between the sea bottom side and the sea surface side.SOLUTION: In this ocean current power generation device (1) arranged at the sea bottom (2) for generating electric power by using the ocean current, a plurality of power generation units (10) are arranged toward the vertical direction, and the other power generation unit (10) can be connected toward the ocean current direction to the respective power generation units (10). More other power generation units (10) are connected to the upper power generation unit (10) than the lower power generation unit (10).
Patent JP-2013119620-A (JP)
Title: Flexible polyurethane foam
Inventor: WADA HIROTAKA
IPC: C08G18/00
Filed: 2011-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a flexible polyurethane foam which does not need a plasticizer but has low temperature dependence, and also has low deformation, good air permeability, and good low rebound resilience.SOLUTION: The following polyols are used as a polyol of the flexible polyurethane foam: a polyol (A) having a hydroxyl value of 20-28 mgKOH/g, a molecular weight of 6,000-8,500, the number of functional group of 3, and an ethylene oxide content of 10-25 wt.%; a polyol (B) having a hydroxyl value of 200-280 mgKOH/g, a molecular weight of 600-850, the number of functional group of 2, and an ethylene oxide content of 0 wt.%; a polyol (C) having a hydroxyl value of 50-140 mgKOH/g, a molecular weight of 800-2,200, the number of functional group of 2, and an ethylene oxide content of 0 wt.%; a polyol (D) having a hydroxyl value of 40-80 mgKOH/g, a molecular weight of 2,000-4,000, the number of functional group of 3, and an ethylene oxide content of 50-90 wt.%; and a polyol (E) having a hydroxyl value of 40-80 mgKOH/g, a molecular weight of 2,000-4,000, the number of functional group of 3, and a content of a terminal primary OH of 100 mol%.
Patent JP-2012100298-A (JP)
Title: Transport packet transmission method
Inventor: DEISS MICHAEL SCOTT
IPC: H04N5/44
Filed: 2011-12-14
Abstract: PROBLEM TO BE SOLVED: To transmit signals in a jitter-free state in a system for interconnecting the signals of audio, video and data obtained in compressed form through a bus.SOLUTION: A bus interface is located at respective signal processing devices. The interface comprises a decoder for controlling the respective interface responsive to a control signal transmitted to one of channels. Data are transmitted in the channels with super packet structure. Processing devices which generate signals to be supplied to a bus, for example, such as a receiver which supplies MPEG transport packets, comprise an apparatus for forming such super packets. The respective super packets comprise at least a transport packet and a time stamp related to timing of occurrence of the transport packet. The transport packet and the time stamp are located in predetermined positions within the respective super packets.
Patent JP-2013125656-A (JP)
Title: Fuel cell system and control method thereof
Inventor: KURIBAYASHI MAKOTO
IPC: H01M8/04
Filed: 2011-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable fuel cell system which, when a load fluctuates during power generation operation of a fuel cell, prevents instability of an S/C in a reformer.SOLUTION: A fuel cell system 1 comprises a fuel cell 10, a reformer 11, a fuel pump 24 which sends out a raw fuel gas to the reformer 11, a water pump 22 which sends out water to the reformer 11, pressure detection means 27 which detects pressure of the raw fuel gas in a raw fuel gas pipeline 26, and control means 20 which controls a raw fuel gas flow rate in the fuel pump 24 and a water flow rate in the water pump 22 according to an operating state of the fuel cell 10. When changing the raw fuel gas and the water flow rates corresponding to a change in amount of a fuel gas to be introduced into the fuel cell 10 according to the operating state of the fuel cell 10, the control means 20 calculates a correction value for the water flow rate on the basis of a change amount in pressure detected by the pressure detection means 27 and uses the correction value to control to update a target value for the water flow rate.
Patent JP-2012104491-A (JP)
Title: Induction heating cooker
Inventor: SHIICHI HIROYASU
IPC: H05B6/12
Filed: 2011-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating cooker capable of suppressing temperature rise in magnetic shield means and effectively using a current that flows through the magnetic shield means.SOLUTION: An induction heating cooker comprises: a heating coil 6 which inductively heats a heating object; a drive circuit 3 which flows a high-frequency current through the heating coil 6; a magnetic shield ring 5 which is arranged around the heating coil 6 so as to reduce magnetic lines of force leaking from the heating coil 6; a winding wire 9 which converts a current flowing through the magnetic shield ring 5 into electrical power; and a load 12 which receives the electrical power supplied from the winding wire 9. The load 12 is driven by the electrical power obtained from the magnetic shield ring 5 and converted by the winding wire 9.
Patent JP-2013131447-A (JP)
Title: Electronic device
Inventor: TOICHI HIDEKI
IPC: H01H13/14
Filed: 2011-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device preventing contact between a trigger button and a trigger cover without deteriorating aesthetic appearance to be prevented from damaged even when the trigger button is obliquely pressed into the electronic device.SOLUTION: A video camera 10 includes a trigger button 14 of push button type which is formed across two adjacent planes of a device body 11 and a part of which moves on a surface of the trigger cover 19. The video camera 10 includes an inclined surface 21b sequentially inclined toward an inside of the apparatus body 11 along an operation direction of the trigger button 14 provided on the surface of the trigger cover 19 facing a part of the trigger button 14. A space between the inclined surface 21b and a tip 31 in an operation direction of the part of the trigger button 14 is arranged so as to successively increase along the operation direction, and a wall surface 19a facing the part of the trigger button 14 is formed on an end of the inclined surface 21b.